/usr/bin/java -ea -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerC.xml --traceabstraction.compute.interpolants.along.a.counterexample Craig_NestedInterpolation --traceabstraction.use.separate.solver.for.trace.checks true -s ../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf -i ../../../trunk/examples/svcomp/product-lines/minepump_spec5_product58.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.25-267fbe0 [2020-07-18 04:27:03,687 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-18 04:27:03,689 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-18 04:27:03,705 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-18 04:27:03,706 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-18 04:27:03,708 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-18 04:27:03,710 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-18 04:27:03,719 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-18 04:27:03,721 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-18 04:27:03,722 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-18 04:27:03,722 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-18 04:27:03,724 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-18 04:27:03,724 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-18 04:27:03,732 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-18 04:27:03,733 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-18 04:27:03,737 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-18 04:27:03,737 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-18 04:27:03,739 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-18 04:27:03,741 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-18 04:27:03,747 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-18 04:27:03,750 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-18 04:27:03,752 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-18 04:27:03,753 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-18 04:27:03,755 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-18 04:27:03,757 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-07-18 04:27:03,758 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-07-18 04:27:03,759 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-07-18 04:27:03,762 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-07-18 04:27:03,762 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-07-18 04:27:03,763 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-07-18 04:27:03,763 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-07-18 04:27:03,764 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-07-18 04:27:03,766 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-07-18 04:27:03,767 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-07-18 04:27:03,769 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-07-18 04:27:03,770 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-07-18 04:27:03,772 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-07-18 04:27:03,772 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-07-18 04:27:03,773 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-18 04:27:03,773 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-18 04:27:03,775 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-18 04:27:03,776 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf [2020-07-18 04:27:03,792 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-18 04:27:03,792 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-18 04:27:03,794 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-18 04:27:03,794 INFO L138 SettingsManager]: * sizeof long=4 [2020-07-18 04:27:03,794 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-18 04:27:03,795 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-07-18 04:27:03,795 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-18 04:27:03,795 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-18 04:27:03,795 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-18 04:27:03,795 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-18 04:27:03,797 INFO L138 SettingsManager]: * sizeof long double=12 [2020-07-18 04:27:03,797 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-18 04:27:03,797 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-18 04:27:03,797 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-18 04:27:03,798 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-18 04:27:03,798 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2020-07-18 04:27:03,798 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-18 04:27:03,798 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-18 04:27:03,798 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-18 04:27:03,799 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-18 04:27:03,799 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2020-07-18 04:27:03,799 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-18 04:27:03,799 INFO L138 SettingsManager]: * Use separate solver for trace checks=false Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Interpolants along a Counterexample -> Craig_NestedInterpolation Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Use separate solver for trace checks -> true [2020-07-18 04:27:04,098 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-18 04:27:04,113 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-18 04:27:04,116 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-18 04:27:04,118 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-18 04:27:04,118 INFO L275 PluginConnector]: CDTParser initialized [2020-07-18 04:27:04,119 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/minepump_spec5_product58.cil.c [2020-07-18 04:27:04,174 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/6444e0bcc/12fcb9698da74890a89c4ea6dfe728be/FLAG73a764775 [2020-07-18 04:27:04,690 INFO L306 CDTParser]: Found 1 translation units. [2020-07-18 04:27:04,690 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/minepump_spec5_product58.cil.c [2020-07-18 04:27:04,704 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/6444e0bcc/12fcb9698da74890a89c4ea6dfe728be/FLAG73a764775 [2020-07-18 04:27:05,075 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/6444e0bcc/12fcb9698da74890a89c4ea6dfe728be [2020-07-18 04:27:05,083 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-18 04:27:05,086 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-07-18 04:27:05,087 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-18 04:27:05,088 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-18 04:27:05,091 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-18 04:27:05,093 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.07 04:27:05" (1/1) ... [2020-07-18 04:27:05,095 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@11236a62 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 04:27:05, skipping insertion in model container [2020-07-18 04:27:05,096 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.07 04:27:05" (1/1) ... [2020-07-18 04:27:05,103 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-18 04:27:05,169 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-18 04:27:05,660 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-18 04:27:05,674 INFO L203 MainTranslator]: Completed pre-run [2020-07-18 04:27:05,787 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-18 04:27:05,826 INFO L208 MainTranslator]: Completed translation [2020-07-18 04:27:05,826 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 04:27:05 WrapperNode [2020-07-18 04:27:05,826 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-18 04:27:05,827 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-07-18 04:27:05,827 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-07-18 04:27:05,827 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-07-18 04:27:05,841 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 04:27:05" (1/1) ... [2020-07-18 04:27:05,842 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 04:27:05" (1/1) ... [2020-07-18 04:27:05,862 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 04:27:05" (1/1) ... [2020-07-18 04:27:05,862 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 04:27:05" (1/1) ... [2020-07-18 04:27:05,915 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 04:27:05" (1/1) ... [2020-07-18 04:27:05,928 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 04:27:05" (1/1) ... [2020-07-18 04:27:05,934 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 04:27:05" (1/1) ... [2020-07-18 04:27:05,942 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-07-18 04:27:05,943 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-07-18 04:27:05,943 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-07-18 04:27:05,943 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-07-18 04:27:05,944 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 04:27:05" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-18 04:27:06,026 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-07-18 04:27:06,026 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-07-18 04:27:06,026 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2020-07-18 04:27:06,026 INFO L138 BoogieDeclarations]: Found implementation of procedure lowerWaterLevel [2020-07-18 04:27:06,027 INFO L138 BoogieDeclarations]: Found implementation of procedure waterRise [2020-07-18 04:27:06,027 INFO L138 BoogieDeclarations]: Found implementation of procedure changeMethaneLevel [2020-07-18 04:27:06,027 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneLevelCritical [2020-07-18 04:27:06,027 INFO L138 BoogieDeclarations]: Found implementation of procedure printEnvironment [2020-07-18 04:27:06,027 INFO L138 BoogieDeclarations]: Found implementation of procedure getWaterLevel [2020-07-18 04:27:06,028 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterSensorDry [2020-07-18 04:27:06,028 INFO L138 BoogieDeclarations]: Found implementation of procedure isLowWaterSensorDry [2020-07-18 04:27:06,029 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification5_spec__1 [2020-07-18 04:27:06,029 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification5_spec__2 [2020-07-18 04:27:06,029 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification5_spec__3 [2020-07-18 04:27:06,029 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2020-07-18 04:27:06,030 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2020-07-18 04:27:06,030 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2020-07-18 04:27:06,030 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2020-07-18 04:27:06,031 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2020-07-18 04:27:06,031 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2020-07-18 04:27:06,032 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2020-07-18 04:27:06,032 INFO L138 BoogieDeclarations]: Found implementation of procedure Specification2 [2020-07-18 04:27:06,034 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2020-07-18 04:27:06,034 INFO L138 BoogieDeclarations]: Found implementation of procedure runTest [2020-07-18 04:27:06,034 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-07-18 04:27:06,035 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2020-07-18 04:27:06,035 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2020-07-18 04:27:06,035 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2020-07-18 04:27:06,035 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__base [2020-07-18 04:27:06,035 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__highWaterSensor [2020-07-18 04:27:06,035 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment [2020-07-18 04:27:06,035 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump__wrappee__lowWaterSensor [2020-07-18 04:27:06,036 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump [2020-07-18 04:27:06,036 INFO L138 BoogieDeclarations]: Found implementation of procedure deactivatePump [2020-07-18 04:27:06,036 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneAlarm [2020-07-18 04:27:06,036 INFO L138 BoogieDeclarations]: Found implementation of procedure isPumpRunning [2020-07-18 04:27:06,036 INFO L138 BoogieDeclarations]: Found implementation of procedure printPump [2020-07-18 04:27:06,037 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterLevel [2020-07-18 04:27:06,037 INFO L138 BoogieDeclarations]: Found implementation of procedure isLowWaterLevel [2020-07-18 04:27:06,037 INFO L138 BoogieDeclarations]: Found implementation of procedure startSystem [2020-07-18 04:27:06,037 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2020-07-18 04:27:06,037 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2020-07-18 04:27:06,038 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2020-07-18 04:27:06,038 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2020-07-18 04:27:06,038 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-07-18 04:27:06,038 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-07-18 04:27:06,038 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2020-07-18 04:27:06,038 INFO L130 BoogieDeclarations]: Found specification of procedure lowerWaterLevel [2020-07-18 04:27:06,039 INFO L130 BoogieDeclarations]: Found specification of procedure waterRise [2020-07-18 04:27:06,039 INFO L130 BoogieDeclarations]: Found specification of procedure changeMethaneLevel [2020-07-18 04:27:06,039 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneLevelCritical [2020-07-18 04:27:06,039 INFO L130 BoogieDeclarations]: Found specification of procedure getWaterLevel [2020-07-18 04:27:06,039 INFO L130 BoogieDeclarations]: Found specification of procedure printEnvironment [2020-07-18 04:27:06,039 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterSensorDry [2020-07-18 04:27:06,040 INFO L130 BoogieDeclarations]: Found specification of procedure isLowWaterSensorDry [2020-07-18 04:27:06,040 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-07-18 04:27:06,040 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2020-07-18 04:27:06,040 INFO L130 BoogieDeclarations]: Found specification of procedure isPumpRunning [2020-07-18 04:27:06,041 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification5_spec__1 [2020-07-18 04:27:06,041 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification5_spec__2 [2020-07-18 04:27:06,041 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification5_spec__3 [2020-07-18 04:27:06,041 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2020-07-18 04:27:06,041 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-07-18 04:27:06,042 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-07-18 04:27:06,042 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2020-07-18 04:27:06,042 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-07-18 04:27:06,042 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-07-18 04:27:06,042 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-07-18 04:27:06,042 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-07-18 04:27:06,042 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2020-07-18 04:27:06,043 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-07-18 04:27:06,043 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2020-07-18 04:27:06,043 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2020-07-18 04:27:06,044 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-07-18 04:27:06,044 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2020-07-18 04:27:06,044 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2020-07-18 04:27:06,044 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2020-07-18 04:27:06,044 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2020-07-18 04:27:06,044 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2020-07-18 04:27:06,044 INFO L130 BoogieDeclarations]: Found specification of procedure printPump [2020-07-18 04:27:06,045 INFO L130 BoogieDeclarations]: Found specification of procedure Specification2 [2020-07-18 04:27:06,046 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2020-07-18 04:27:06,046 INFO L130 BoogieDeclarations]: Found specification of procedure test [2020-07-18 04:27:06,046 INFO L130 BoogieDeclarations]: Found specification of procedure runTest [2020-07-18 04:27:06,046 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2020-07-18 04:27:06,046 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2020-07-18 04:27:06,047 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2020-07-18 04:27:06,048 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-07-18 04:27:06,048 INFO L130 BoogieDeclarations]: Found specification of procedure startSystem [2020-07-18 04:27:06,048 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump [2020-07-18 04:27:06,049 INFO L130 BoogieDeclarations]: Found specification of procedure deactivatePump [2020-07-18 04:27:06,049 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment [2020-07-18 04:27:06,049 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__base [2020-07-18 04:27:06,049 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterLevel [2020-07-18 04:27:06,050 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__highWaterSensor [2020-07-18 04:27:06,050 INFO L130 BoogieDeclarations]: Found specification of procedure isLowWaterLevel [2020-07-18 04:27:06,050 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump__wrappee__lowWaterSensor [2020-07-18 04:27:06,050 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneAlarm [2020-07-18 04:27:06,050 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2020-07-18 04:27:06,051 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-07-18 04:27:06,051 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-07-18 04:27:06,051 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-07-18 04:27:07,845 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-07-18 04:27:07,845 INFO L295 CfgBuilder]: Removed 5 assume(true) statements. [2020-07-18 04:27:07,852 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.07 04:27:07 BoogieIcfgContainer [2020-07-18 04:27:07,852 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-07-18 04:27:07,854 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-07-18 04:27:07,854 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-07-18 04:27:07,857 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-07-18 04:27:07,858 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 18.07 04:27:05" (1/3) ... [2020-07-18 04:27:07,858 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@f603a05 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 18.07 04:27:07, skipping insertion in model container [2020-07-18 04:27:07,859 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 04:27:05" (2/3) ... [2020-07-18 04:27:07,859 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@f603a05 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 18.07 04:27:07, skipping insertion in model container [2020-07-18 04:27:07,859 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.07 04:27:07" (3/3) ... [2020-07-18 04:27:07,861 INFO L109 eAbstractionObserver]: Analyzing ICFG minepump_spec5_product58.cil.c [2020-07-18 04:27:07,872 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:Craig_NestedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-07-18 04:27:07,881 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-07-18 04:27:07,895 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-07-18 04:27:07,920 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-07-18 04:27:07,921 INFO L376 AbstractCegarLoop]: Hoare is true [2020-07-18 04:27:07,921 INFO L377 AbstractCegarLoop]: Compute interpolants for Craig_NestedInterpolation [2020-07-18 04:27:07,921 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-07-18 04:27:07,921 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-07-18 04:27:07,922 INFO L380 AbstractCegarLoop]: Difference is false [2020-07-18 04:27:07,922 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-07-18 04:27:07,922 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-07-18 04:27:07,945 INFO L276 IsEmpty]: Start isEmpty. Operand 351 states. [2020-07-18 04:27:07,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2020-07-18 04:27:07,967 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 04:27:07,968 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 04:27:07,968 INFO L427 AbstractCegarLoop]: === Iteration 1 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 04:27:07,974 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 04:27:07,975 INFO L82 PathProgramCache]: Analyzing trace with hash 797820518, now seen corresponding path program 1 times [2020-07-18 04:27:07,984 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 04:27:07,984 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1271842565] [2020-07-18 04:27:07,985 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 04:27:08,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:27:08,785 WARN L193 SmtUtils]: Spent 258.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 04:27:08,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:27:08,935 INFO L280 TraceCheckUtils]: 0: Hoare triple {471#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {354#true} is VALID [2020-07-18 04:27:08,935 INFO L280 TraceCheckUtils]: 1: Hoare triple {354#true} #valid := #valid[0 := 0]; {354#true} is VALID [2020-07-18 04:27:08,936 INFO L280 TraceCheckUtils]: 2: Hoare triple {354#true} assume 0 < #StackHeapBarrier; {354#true} is VALID [2020-07-18 04:27:08,939 INFO L280 TraceCheckUtils]: 3: Hoare triple {354#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {354#true} is VALID [2020-07-18 04:27:08,940 INFO L280 TraceCheckUtils]: 4: Hoare triple {354#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {354#true} is VALID [2020-07-18 04:27:08,940 INFO L280 TraceCheckUtils]: 5: Hoare triple {354#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {354#true} is VALID [2020-07-18 04:27:08,940 INFO L280 TraceCheckUtils]: 6: Hoare triple {354#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {354#true} is VALID [2020-07-18 04:27:08,941 INFO L280 TraceCheckUtils]: 7: Hoare triple {354#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {354#true} is VALID [2020-07-18 04:27:08,941 INFO L280 TraceCheckUtils]: 8: Hoare triple {354#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {354#true} is VALID [2020-07-18 04:27:08,941 INFO L280 TraceCheckUtils]: 9: Hoare triple {354#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {354#true} is VALID [2020-07-18 04:27:08,942 INFO L280 TraceCheckUtils]: 10: Hoare triple {354#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {354#true} is VALID [2020-07-18 04:27:08,942 INFO L280 TraceCheckUtils]: 11: Hoare triple {354#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {354#true} is VALID [2020-07-18 04:27:08,942 INFO L280 TraceCheckUtils]: 12: Hoare triple {354#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {354#true} is VALID [2020-07-18 04:27:08,943 INFO L280 TraceCheckUtils]: 13: Hoare triple {354#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {354#true} is VALID [2020-07-18 04:27:08,944 INFO L280 TraceCheckUtils]: 14: Hoare triple {354#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {354#true} is VALID [2020-07-18 04:27:08,945 INFO L280 TraceCheckUtils]: 15: Hoare triple {354#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {354#true} is VALID [2020-07-18 04:27:08,945 INFO L280 TraceCheckUtils]: 16: Hoare triple {354#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {354#true} is VALID [2020-07-18 04:27:08,945 INFO L280 TraceCheckUtils]: 17: Hoare triple {354#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {354#true} is VALID [2020-07-18 04:27:08,946 INFO L280 TraceCheckUtils]: 18: Hoare triple {354#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {354#true} is VALID [2020-07-18 04:27:08,946 INFO L280 TraceCheckUtils]: 19: Hoare triple {354#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {354#true} is VALID [2020-07-18 04:27:08,947 INFO L280 TraceCheckUtils]: 20: Hoare triple {354#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {354#true} is VALID [2020-07-18 04:27:08,948 INFO L280 TraceCheckUtils]: 21: Hoare triple {354#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {354#true} is VALID [2020-07-18 04:27:08,948 INFO L280 TraceCheckUtils]: 22: Hoare triple {354#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {354#true} is VALID [2020-07-18 04:27:08,948 INFO L280 TraceCheckUtils]: 23: Hoare triple {354#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {354#true} is VALID [2020-07-18 04:27:08,949 INFO L280 TraceCheckUtils]: 24: Hoare triple {354#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {354#true} is VALID [2020-07-18 04:27:08,949 INFO L280 TraceCheckUtils]: 25: Hoare triple {354#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L113-2 {354#true} is VALID [2020-07-18 04:27:08,949 INFO L280 TraceCheckUtils]: 26: Hoare triple {354#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L499 {354#true} is VALID [2020-07-18 04:27:08,950 INFO L280 TraceCheckUtils]: 27: Hoare triple {354#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(21); srcloc: L499-1 {354#true} is VALID [2020-07-18 04:27:08,950 INFO L280 TraceCheckUtils]: 28: Hoare triple {354#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(30); srcloc: L500 {354#true} is VALID [2020-07-18 04:27:08,950 INFO L280 TraceCheckUtils]: 29: Hoare triple {354#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(9); srcloc: L506 {354#true} is VALID [2020-07-18 04:27:08,951 INFO L280 TraceCheckUtils]: 30: Hoare triple {354#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(21); srcloc: L506-1 {354#true} is VALID [2020-07-18 04:27:08,951 INFO L280 TraceCheckUtils]: 31: Hoare triple {354#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(30); srcloc: L507 {354#true} is VALID [2020-07-18 04:27:08,952 INFO L280 TraceCheckUtils]: 32: Hoare triple {354#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(9); srcloc: L545 {354#true} is VALID [2020-07-18 04:27:08,952 INFO L280 TraceCheckUtils]: 33: Hoare triple {354#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(25); srcloc: L545-1 {354#true} is VALID [2020-07-18 04:27:08,953 INFO L280 TraceCheckUtils]: 34: Hoare triple {354#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(30); srcloc: L546 {354#true} is VALID [2020-07-18 04:27:08,953 INFO L280 TraceCheckUtils]: 35: Hoare triple {354#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(9); srcloc: L552 {354#true} is VALID [2020-07-18 04:27:08,953 INFO L280 TraceCheckUtils]: 36: Hoare triple {354#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(25); srcloc: L552-1 {354#true} is VALID [2020-07-18 04:27:08,954 INFO L280 TraceCheckUtils]: 37: Hoare triple {354#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(13); srcloc: L553 {354#true} is VALID [2020-07-18 04:27:08,954 INFO L280 TraceCheckUtils]: 38: Hoare triple {354#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(3); srcloc: L898 {354#true} is VALID [2020-07-18 04:27:08,954 INFO L280 TraceCheckUtils]: 39: Hoare triple {354#true} SUMMARY for call write~init~int(79, #t~string60.base, #t~string60.offset, 1); srcloc: L902 {354#true} is VALID [2020-07-18 04:27:08,955 INFO L280 TraceCheckUtils]: 40: Hoare triple {354#true} SUMMARY for call write~init~int(110, #t~string60.base, 1 + #t~string60.offset, 1); srcloc: L902-1 {354#true} is VALID [2020-07-18 04:27:08,955 INFO L280 TraceCheckUtils]: 41: Hoare triple {354#true} SUMMARY for call write~init~int(0, #t~string60.base, 2 + #t~string60.offset, 1); srcloc: L902-2 {354#true} is VALID [2020-07-18 04:27:08,956 INFO L280 TraceCheckUtils]: 42: Hoare triple {354#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(4); srcloc: L902-3 {354#true} is VALID [2020-07-18 04:27:08,956 INFO L280 TraceCheckUtils]: 43: Hoare triple {354#true} SUMMARY for call write~init~int(79, #t~string62.base, #t~string62.offset, 1); srcloc: L906 {354#true} is VALID [2020-07-18 04:27:08,956 INFO L280 TraceCheckUtils]: 44: Hoare triple {354#true} SUMMARY for call write~init~int(102, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L906-1 {354#true} is VALID [2020-07-18 04:27:08,957 INFO L280 TraceCheckUtils]: 45: Hoare triple {354#true} SUMMARY for call write~init~int(102, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L906-2 {354#true} is VALID [2020-07-18 04:27:08,957 INFO L280 TraceCheckUtils]: 46: Hoare triple {354#true} SUMMARY for call write~init~int(0, #t~string62.base, 3 + #t~string62.offset, 1); srcloc: L906-3 {354#true} is VALID [2020-07-18 04:27:08,957 INFO L280 TraceCheckUtils]: 47: Hoare triple {354#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(7); srcloc: L906-4 {354#true} is VALID [2020-07-18 04:27:08,959 INFO L280 TraceCheckUtils]: 48: Hoare triple {354#true} SUMMARY for call write~init~int(44, #t~string64.base, #t~string64.offset, 1); srcloc: L910 {354#true} is VALID [2020-07-18 04:27:08,960 INFO L280 TraceCheckUtils]: 49: Hoare triple {354#true} SUMMARY for call write~init~int(80, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L910-1 {354#true} is VALID [2020-07-18 04:27:08,960 INFO L280 TraceCheckUtils]: 50: Hoare triple {354#true} SUMMARY for call write~init~int(117, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L910-2 {354#true} is VALID [2020-07-18 04:27:08,963 INFO L280 TraceCheckUtils]: 51: Hoare triple {354#true} SUMMARY for call write~init~int(109, #t~string64.base, 3 + #t~string64.offset, 1); srcloc: L910-3 {354#true} is VALID [2020-07-18 04:27:08,964 INFO L280 TraceCheckUtils]: 52: Hoare triple {354#true} SUMMARY for call write~init~int(112, #t~string64.base, 4 + #t~string64.offset, 1); srcloc: L910-4 {354#true} is VALID [2020-07-18 04:27:08,964 INFO L280 TraceCheckUtils]: 53: Hoare triple {354#true} SUMMARY for call write~init~int(58, #t~string64.base, 5 + #t~string64.offset, 1); srcloc: L910-5 {354#true} is VALID [2020-07-18 04:27:08,965 INFO L280 TraceCheckUtils]: 54: Hoare triple {354#true} SUMMARY for call write~init~int(0, #t~string64.base, 6 + #t~string64.offset, 1); srcloc: L910-6 {354#true} is VALID [2020-07-18 04:27:08,965 INFO L280 TraceCheckUtils]: 55: Hoare triple {354#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(3); srcloc: L910-7 {354#true} is VALID [2020-07-18 04:27:08,965 INFO L280 TraceCheckUtils]: 56: Hoare triple {354#true} SUMMARY for call write~init~int(79, #t~string66.base, #t~string66.offset, 1); srcloc: L914 {354#true} is VALID [2020-07-18 04:27:08,966 INFO L280 TraceCheckUtils]: 57: Hoare triple {354#true} SUMMARY for call write~init~int(110, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L914-1 {354#true} is VALID [2020-07-18 04:27:08,966 INFO L280 TraceCheckUtils]: 58: Hoare triple {354#true} SUMMARY for call write~init~int(0, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L914-2 {354#true} is VALID [2020-07-18 04:27:08,967 INFO L280 TraceCheckUtils]: 59: Hoare triple {354#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(4); srcloc: L914-3 {354#true} is VALID [2020-07-18 04:27:08,967 INFO L280 TraceCheckUtils]: 60: Hoare triple {354#true} SUMMARY for call write~init~int(79, #t~string68.base, #t~string68.offset, 1); srcloc: L918 {354#true} is VALID [2020-07-18 04:27:08,969 INFO L280 TraceCheckUtils]: 61: Hoare triple {354#true} SUMMARY for call write~init~int(102, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L918-1 {354#true} is VALID [2020-07-18 04:27:08,969 INFO L280 TraceCheckUtils]: 62: Hoare triple {354#true} SUMMARY for call write~init~int(102, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L918-2 {354#true} is VALID [2020-07-18 04:27:08,970 INFO L280 TraceCheckUtils]: 63: Hoare triple {354#true} SUMMARY for call write~init~int(0, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L918-3 {354#true} is VALID [2020-07-18 04:27:08,970 INFO L280 TraceCheckUtils]: 64: Hoare triple {354#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(3); srcloc: L918-4 {354#true} is VALID [2020-07-18 04:27:08,971 INFO L280 TraceCheckUtils]: 65: Hoare triple {354#true} SUMMARY for call write~init~int(41, #t~string70.base, #t~string70.offset, 1); srcloc: L922 {354#true} is VALID [2020-07-18 04:27:08,971 INFO L280 TraceCheckUtils]: 66: Hoare triple {354#true} SUMMARY for call write~init~int(32, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L922-1 {354#true} is VALID [2020-07-18 04:27:08,977 INFO L280 TraceCheckUtils]: 67: Hoare triple {354#true} SUMMARY for call write~init~int(0, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L922-2 {354#true} is VALID [2020-07-18 04:27:08,978 INFO L280 TraceCheckUtils]: 68: Hoare triple {354#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(2); srcloc: L922-3 {354#true} is VALID [2020-07-18 04:27:08,978 INFO L280 TraceCheckUtils]: 69: Hoare triple {354#true} SUMMARY for call write~init~int(10, #t~string72.base, #t~string72.offset, 1); srcloc: L924 {354#true} is VALID [2020-07-18 04:27:08,978 INFO L280 TraceCheckUtils]: 70: Hoare triple {354#true} SUMMARY for call write~init~int(0, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L924-1 {354#true} is VALID [2020-07-18 04:27:08,979 INFO L280 TraceCheckUtils]: 71: Hoare triple {354#true} ~waterLevel~0 := 1; {354#true} is VALID [2020-07-18 04:27:09,002 INFO L280 TraceCheckUtils]: 72: Hoare triple {354#true} ~methaneLevelCritical~0 := 0; {354#true} is VALID [2020-07-18 04:27:09,002 INFO L280 TraceCheckUtils]: 73: Hoare triple {354#true} ~switchedOnBeforeTS~0 := 0; {354#true} is VALID [2020-07-18 04:27:09,003 INFO L280 TraceCheckUtils]: 74: Hoare triple {354#true} ~head~0.base, ~head~0.offset := 0, 0; {354#true} is VALID [2020-07-18 04:27:09,003 INFO L280 TraceCheckUtils]: 75: Hoare triple {354#true} ~cleanupTimeShifts~0 := 4; {354#true} is VALID [2020-07-18 04:27:09,003 INFO L280 TraceCheckUtils]: 76: Hoare triple {354#true} ~pumpRunning~0 := 0; {354#true} is VALID [2020-07-18 04:27:09,003 INFO L280 TraceCheckUtils]: 77: Hoare triple {354#true} ~systemActive~0 := 1; {354#true} is VALID [2020-07-18 04:27:09,004 INFO L280 TraceCheckUtils]: 78: Hoare triple {354#true} assume true; {354#true} is VALID [2020-07-18 04:27:09,004 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {354#true} {354#true} #967#return; {354#true} is VALID [2020-07-18 04:27:09,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:27:09,021 INFO L280 TraceCheckUtils]: 0: Hoare triple {354#true} assume true; {354#true} is VALID [2020-07-18 04:27:09,022 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {354#true} {354#true} #861#return; {354#true} is VALID [2020-07-18 04:27:09,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:27:09,025 INFO L280 TraceCheckUtils]: 0: Hoare triple {354#true} assume true; {354#true} is VALID [2020-07-18 04:27:09,025 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {354#true} {354#true} #863#return; {354#true} is VALID [2020-07-18 04:27:09,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:27:09,029 INFO L280 TraceCheckUtils]: 0: Hoare triple {354#true} havoc ~retValue_acc~13; {354#true} is VALID [2020-07-18 04:27:09,030 INFO L280 TraceCheckUtils]: 1: Hoare triple {354#true} ~retValue_acc~13 := 1; {354#true} is VALID [2020-07-18 04:27:09,030 INFO L280 TraceCheckUtils]: 2: Hoare triple {354#true} #res := ~retValue_acc~13; {354#true} is VALID [2020-07-18 04:27:09,030 INFO L280 TraceCheckUtils]: 3: Hoare triple {354#true} assume true; {354#true} is VALID [2020-07-18 04:27:09,031 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {354#true} {354#true} #865#return; {354#true} is VALID [2020-07-18 04:27:09,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:27:09,034 INFO L280 TraceCheckUtils]: 0: Hoare triple {354#true} assume true; {354#true} is VALID [2020-07-18 04:27:09,035 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {354#true} {354#true} #867#return; {354#true} is VALID [2020-07-18 04:27:09,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:27:09,047 INFO L280 TraceCheckUtils]: 0: Hoare triple {472#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {354#true} is VALID [2020-07-18 04:27:09,048 INFO L280 TraceCheckUtils]: 1: Hoare triple {354#true} assume true; {354#true} is VALID [2020-07-18 04:27:09,048 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {354#true} {354#true} #957#return; {354#true} is VALID [2020-07-18 04:27:09,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:27:09,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:27:09,060 INFO L280 TraceCheckUtils]: 0: Hoare triple {354#true} havoc ~retValue_acc~9; {354#true} is VALID [2020-07-18 04:27:09,061 INFO L280 TraceCheckUtils]: 1: Hoare triple {354#true} ~retValue_acc~9 := ~pumpRunning~0; {354#true} is VALID [2020-07-18 04:27:09,061 INFO L280 TraceCheckUtils]: 2: Hoare triple {354#true} #res := ~retValue_acc~9; {354#true} is VALID [2020-07-18 04:27:09,063 INFO L280 TraceCheckUtils]: 3: Hoare triple {354#true} assume true; {354#true} is VALID [2020-07-18 04:27:09,063 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {354#true} {472#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #947#return; {354#true} is VALID [2020-07-18 04:27:09,064 INFO L263 TraceCheckUtils]: 0: Hoare triple {472#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret10 := isPumpRunning(); {354#true} is VALID [2020-07-18 04:27:09,064 INFO L280 TraceCheckUtils]: 1: Hoare triple {354#true} havoc ~retValue_acc~9; {354#true} is VALID [2020-07-18 04:27:09,064 INFO L280 TraceCheckUtils]: 2: Hoare triple {354#true} ~retValue_acc~9 := ~pumpRunning~0; {354#true} is VALID [2020-07-18 04:27:09,064 INFO L280 TraceCheckUtils]: 3: Hoare triple {354#true} #res := ~retValue_acc~9; {354#true} is VALID [2020-07-18 04:27:09,065 INFO L280 TraceCheckUtils]: 4: Hoare triple {354#true} assume true; {354#true} is VALID [2020-07-18 04:27:09,065 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {354#true} {472#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #947#return; {354#true} is VALID [2020-07-18 04:27:09,065 INFO L280 TraceCheckUtils]: 6: Hoare triple {354#true} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {354#true} is VALID [2020-07-18 04:27:09,066 INFO L280 TraceCheckUtils]: 7: Hoare triple {354#true} ~switchedOnBeforeTS~0 := #t~ret10; {354#true} is VALID [2020-07-18 04:27:09,066 INFO L280 TraceCheckUtils]: 8: Hoare triple {354#true} havoc #t~ret10; {354#true} is VALID [2020-07-18 04:27:09,072 INFO L280 TraceCheckUtils]: 9: Hoare triple {354#true} assume true; {354#true} is VALID [2020-07-18 04:27:09,072 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {354#true} {355#false} #927#return; {355#false} is VALID [2020-07-18 04:27:09,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:27:09,077 INFO L280 TraceCheckUtils]: 0: Hoare triple {354#true} havoc ~retValue_acc~1; {354#true} is VALID [2020-07-18 04:27:09,078 INFO L280 TraceCheckUtils]: 1: Hoare triple {354#true} ~retValue_acc~1 := ~waterLevel~0; {354#true} is VALID [2020-07-18 04:27:09,078 INFO L280 TraceCheckUtils]: 2: Hoare triple {354#true} #res := ~retValue_acc~1; {354#true} is VALID [2020-07-18 04:27:09,078 INFO L280 TraceCheckUtils]: 3: Hoare triple {354#true} assume true; {354#true} is VALID [2020-07-18 04:27:09,079 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {354#true} {355#false} #949#return; {355#false} is VALID [2020-07-18 04:27:09,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:27:09,084 INFO L280 TraceCheckUtils]: 0: Hoare triple {354#true} havoc ~retValue_acc~9; {354#true} is VALID [2020-07-18 04:27:09,085 INFO L280 TraceCheckUtils]: 1: Hoare triple {354#true} ~retValue_acc~9 := ~pumpRunning~0; {354#true} is VALID [2020-07-18 04:27:09,085 INFO L280 TraceCheckUtils]: 2: Hoare triple {354#true} #res := ~retValue_acc~9; {354#true} is VALID [2020-07-18 04:27:09,085 INFO L280 TraceCheckUtils]: 3: Hoare triple {354#true} assume true; {354#true} is VALID [2020-07-18 04:27:09,086 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {354#true} {355#false} #951#return; {355#false} is VALID [2020-07-18 04:27:09,091 INFO L263 TraceCheckUtils]: 0: Hoare triple {354#true} call ULTIMATE.init(); {471#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-18 04:27:09,092 INFO L280 TraceCheckUtils]: 1: Hoare triple {471#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {354#true} is VALID [2020-07-18 04:27:09,092 INFO L280 TraceCheckUtils]: 2: Hoare triple {354#true} #valid := #valid[0 := 0]; {354#true} is VALID [2020-07-18 04:27:09,093 INFO L280 TraceCheckUtils]: 3: Hoare triple {354#true} assume 0 < #StackHeapBarrier; {354#true} is VALID [2020-07-18 04:27:09,093 INFO L280 TraceCheckUtils]: 4: Hoare triple {354#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {354#true} is VALID [2020-07-18 04:27:09,093 INFO L280 TraceCheckUtils]: 5: Hoare triple {354#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {354#true} is VALID [2020-07-18 04:27:09,093 INFO L280 TraceCheckUtils]: 6: Hoare triple {354#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {354#true} is VALID [2020-07-18 04:27:09,094 INFO L280 TraceCheckUtils]: 7: Hoare triple {354#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {354#true} is VALID [2020-07-18 04:27:09,094 INFO L280 TraceCheckUtils]: 8: Hoare triple {354#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {354#true} is VALID [2020-07-18 04:27:09,100 INFO L280 TraceCheckUtils]: 9: Hoare triple {354#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {354#true} is VALID [2020-07-18 04:27:09,100 INFO L280 TraceCheckUtils]: 10: Hoare triple {354#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {354#true} is VALID [2020-07-18 04:27:09,100 INFO L280 TraceCheckUtils]: 11: Hoare triple {354#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {354#true} is VALID [2020-07-18 04:27:09,100 INFO L280 TraceCheckUtils]: 12: Hoare triple {354#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {354#true} is VALID [2020-07-18 04:27:09,101 INFO L280 TraceCheckUtils]: 13: Hoare triple {354#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {354#true} is VALID [2020-07-18 04:27:09,101 INFO L280 TraceCheckUtils]: 14: Hoare triple {354#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {354#true} is VALID [2020-07-18 04:27:09,101 INFO L280 TraceCheckUtils]: 15: Hoare triple {354#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {354#true} is VALID [2020-07-18 04:27:09,102 INFO L280 TraceCheckUtils]: 16: Hoare triple {354#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {354#true} is VALID [2020-07-18 04:27:09,102 INFO L280 TraceCheckUtils]: 17: Hoare triple {354#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {354#true} is VALID [2020-07-18 04:27:09,102 INFO L280 TraceCheckUtils]: 18: Hoare triple {354#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {354#true} is VALID [2020-07-18 04:27:09,102 INFO L280 TraceCheckUtils]: 19: Hoare triple {354#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {354#true} is VALID [2020-07-18 04:27:09,103 INFO L280 TraceCheckUtils]: 20: Hoare triple {354#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {354#true} is VALID [2020-07-18 04:27:09,103 INFO L280 TraceCheckUtils]: 21: Hoare triple {354#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {354#true} is VALID [2020-07-18 04:27:09,103 INFO L280 TraceCheckUtils]: 22: Hoare triple {354#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {354#true} is VALID [2020-07-18 04:27:09,103 INFO L280 TraceCheckUtils]: 23: Hoare triple {354#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {354#true} is VALID [2020-07-18 04:27:09,104 INFO L280 TraceCheckUtils]: 24: Hoare triple {354#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {354#true} is VALID [2020-07-18 04:27:09,104 INFO L280 TraceCheckUtils]: 25: Hoare triple {354#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {354#true} is VALID [2020-07-18 04:27:09,108 INFO L280 TraceCheckUtils]: 26: Hoare triple {354#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L113-2 {354#true} is VALID [2020-07-18 04:27:09,109 INFO L280 TraceCheckUtils]: 27: Hoare triple {354#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L499 {354#true} is VALID [2020-07-18 04:27:09,109 INFO L280 TraceCheckUtils]: 28: Hoare triple {354#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(21); srcloc: L499-1 {354#true} is VALID [2020-07-18 04:27:09,109 INFO L280 TraceCheckUtils]: 29: Hoare triple {354#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(30); srcloc: L500 {354#true} is VALID [2020-07-18 04:27:09,110 INFO L280 TraceCheckUtils]: 30: Hoare triple {354#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(9); srcloc: L506 {354#true} is VALID [2020-07-18 04:27:09,110 INFO L280 TraceCheckUtils]: 31: Hoare triple {354#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(21); srcloc: L506-1 {354#true} is VALID [2020-07-18 04:27:09,110 INFO L280 TraceCheckUtils]: 32: Hoare triple {354#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(30); srcloc: L507 {354#true} is VALID [2020-07-18 04:27:09,110 INFO L280 TraceCheckUtils]: 33: Hoare triple {354#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(9); srcloc: L545 {354#true} is VALID [2020-07-18 04:27:09,111 INFO L280 TraceCheckUtils]: 34: Hoare triple {354#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(25); srcloc: L545-1 {354#true} is VALID [2020-07-18 04:27:09,111 INFO L280 TraceCheckUtils]: 35: Hoare triple {354#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(30); srcloc: L546 {354#true} is VALID [2020-07-18 04:27:09,115 INFO L280 TraceCheckUtils]: 36: Hoare triple {354#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(9); srcloc: L552 {354#true} is VALID [2020-07-18 04:27:09,115 INFO L280 TraceCheckUtils]: 37: Hoare triple {354#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(25); srcloc: L552-1 {354#true} is VALID [2020-07-18 04:27:09,115 INFO L280 TraceCheckUtils]: 38: Hoare triple {354#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(13); srcloc: L553 {354#true} is VALID [2020-07-18 04:27:09,115 INFO L280 TraceCheckUtils]: 39: Hoare triple {354#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(3); srcloc: L898 {354#true} is VALID [2020-07-18 04:27:09,116 INFO L280 TraceCheckUtils]: 40: Hoare triple {354#true} SUMMARY for call write~init~int(79, #t~string60.base, #t~string60.offset, 1); srcloc: L902 {354#true} is VALID [2020-07-18 04:27:09,116 INFO L280 TraceCheckUtils]: 41: Hoare triple {354#true} SUMMARY for call write~init~int(110, #t~string60.base, 1 + #t~string60.offset, 1); srcloc: L902-1 {354#true} is VALID [2020-07-18 04:27:09,117 INFO L280 TraceCheckUtils]: 42: Hoare triple {354#true} SUMMARY for call write~init~int(0, #t~string60.base, 2 + #t~string60.offset, 1); srcloc: L902-2 {354#true} is VALID [2020-07-18 04:27:09,117 INFO L280 TraceCheckUtils]: 43: Hoare triple {354#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(4); srcloc: L902-3 {354#true} is VALID [2020-07-18 04:27:09,117 INFO L280 TraceCheckUtils]: 44: Hoare triple {354#true} SUMMARY for call write~init~int(79, #t~string62.base, #t~string62.offset, 1); srcloc: L906 {354#true} is VALID [2020-07-18 04:27:09,118 INFO L280 TraceCheckUtils]: 45: Hoare triple {354#true} SUMMARY for call write~init~int(102, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L906-1 {354#true} is VALID [2020-07-18 04:27:09,118 INFO L280 TraceCheckUtils]: 46: Hoare triple {354#true} SUMMARY for call write~init~int(102, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L906-2 {354#true} is VALID [2020-07-18 04:27:09,118 INFO L280 TraceCheckUtils]: 47: Hoare triple {354#true} SUMMARY for call write~init~int(0, #t~string62.base, 3 + #t~string62.offset, 1); srcloc: L906-3 {354#true} is VALID [2020-07-18 04:27:09,118 INFO L280 TraceCheckUtils]: 48: Hoare triple {354#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(7); srcloc: L906-4 {354#true} is VALID [2020-07-18 04:27:09,119 INFO L280 TraceCheckUtils]: 49: Hoare triple {354#true} SUMMARY for call write~init~int(44, #t~string64.base, #t~string64.offset, 1); srcloc: L910 {354#true} is VALID [2020-07-18 04:27:09,119 INFO L280 TraceCheckUtils]: 50: Hoare triple {354#true} SUMMARY for call write~init~int(80, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L910-1 {354#true} is VALID [2020-07-18 04:27:09,119 INFO L280 TraceCheckUtils]: 51: Hoare triple {354#true} SUMMARY for call write~init~int(117, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L910-2 {354#true} is VALID [2020-07-18 04:27:09,120 INFO L280 TraceCheckUtils]: 52: Hoare triple {354#true} SUMMARY for call write~init~int(109, #t~string64.base, 3 + #t~string64.offset, 1); srcloc: L910-3 {354#true} is VALID [2020-07-18 04:27:09,120 INFO L280 TraceCheckUtils]: 53: Hoare triple {354#true} SUMMARY for call write~init~int(112, #t~string64.base, 4 + #t~string64.offset, 1); srcloc: L910-4 {354#true} is VALID [2020-07-18 04:27:09,120 INFO L280 TraceCheckUtils]: 54: Hoare triple {354#true} SUMMARY for call write~init~int(58, #t~string64.base, 5 + #t~string64.offset, 1); srcloc: L910-5 {354#true} is VALID [2020-07-18 04:27:09,120 INFO L280 TraceCheckUtils]: 55: Hoare triple {354#true} SUMMARY for call write~init~int(0, #t~string64.base, 6 + #t~string64.offset, 1); srcloc: L910-6 {354#true} is VALID [2020-07-18 04:27:09,121 INFO L280 TraceCheckUtils]: 56: Hoare triple {354#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(3); srcloc: L910-7 {354#true} is VALID [2020-07-18 04:27:09,121 INFO L280 TraceCheckUtils]: 57: Hoare triple {354#true} SUMMARY for call write~init~int(79, #t~string66.base, #t~string66.offset, 1); srcloc: L914 {354#true} is VALID [2020-07-18 04:27:09,121 INFO L280 TraceCheckUtils]: 58: Hoare triple {354#true} SUMMARY for call write~init~int(110, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L914-1 {354#true} is VALID [2020-07-18 04:27:09,121 INFO L280 TraceCheckUtils]: 59: Hoare triple {354#true} SUMMARY for call write~init~int(0, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L914-2 {354#true} is VALID [2020-07-18 04:27:09,122 INFO L280 TraceCheckUtils]: 60: Hoare triple {354#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(4); srcloc: L914-3 {354#true} is VALID [2020-07-18 04:27:09,122 INFO L280 TraceCheckUtils]: 61: Hoare triple {354#true} SUMMARY for call write~init~int(79, #t~string68.base, #t~string68.offset, 1); srcloc: L918 {354#true} is VALID [2020-07-18 04:27:09,123 INFO L280 TraceCheckUtils]: 62: Hoare triple {354#true} SUMMARY for call write~init~int(102, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L918-1 {354#true} is VALID [2020-07-18 04:27:09,124 INFO L280 TraceCheckUtils]: 63: Hoare triple {354#true} SUMMARY for call write~init~int(102, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L918-2 {354#true} is VALID [2020-07-18 04:27:09,124 INFO L280 TraceCheckUtils]: 64: Hoare triple {354#true} SUMMARY for call write~init~int(0, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L918-3 {354#true} is VALID [2020-07-18 04:27:09,124 INFO L280 TraceCheckUtils]: 65: Hoare triple {354#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(3); srcloc: L918-4 {354#true} is VALID [2020-07-18 04:27:09,125 INFO L280 TraceCheckUtils]: 66: Hoare triple {354#true} SUMMARY for call write~init~int(41, #t~string70.base, #t~string70.offset, 1); srcloc: L922 {354#true} is VALID [2020-07-18 04:27:09,125 INFO L280 TraceCheckUtils]: 67: Hoare triple {354#true} SUMMARY for call write~init~int(32, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L922-1 {354#true} is VALID [2020-07-18 04:27:09,125 INFO L280 TraceCheckUtils]: 68: Hoare triple {354#true} SUMMARY for call write~init~int(0, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L922-2 {354#true} is VALID [2020-07-18 04:27:09,125 INFO L280 TraceCheckUtils]: 69: Hoare triple {354#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(2); srcloc: L922-3 {354#true} is VALID [2020-07-18 04:27:09,126 INFO L280 TraceCheckUtils]: 70: Hoare triple {354#true} SUMMARY for call write~init~int(10, #t~string72.base, #t~string72.offset, 1); srcloc: L924 {354#true} is VALID [2020-07-18 04:27:09,129 INFO L280 TraceCheckUtils]: 71: Hoare triple {354#true} SUMMARY for call write~init~int(0, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L924-1 {354#true} is VALID [2020-07-18 04:27:09,130 INFO L280 TraceCheckUtils]: 72: Hoare triple {354#true} ~waterLevel~0 := 1; {354#true} is VALID [2020-07-18 04:27:09,130 INFO L280 TraceCheckUtils]: 73: Hoare triple {354#true} ~methaneLevelCritical~0 := 0; {354#true} is VALID [2020-07-18 04:27:09,131 INFO L280 TraceCheckUtils]: 74: Hoare triple {354#true} ~switchedOnBeforeTS~0 := 0; {354#true} is VALID [2020-07-18 04:27:09,131 INFO L280 TraceCheckUtils]: 75: Hoare triple {354#true} ~head~0.base, ~head~0.offset := 0, 0; {354#true} is VALID [2020-07-18 04:27:09,132 INFO L280 TraceCheckUtils]: 76: Hoare triple {354#true} ~cleanupTimeShifts~0 := 4; {354#true} is VALID [2020-07-18 04:27:09,132 INFO L280 TraceCheckUtils]: 77: Hoare triple {354#true} ~pumpRunning~0 := 0; {354#true} is VALID [2020-07-18 04:27:09,133 INFO L280 TraceCheckUtils]: 78: Hoare triple {354#true} ~systemActive~0 := 1; {354#true} is VALID [2020-07-18 04:27:09,133 INFO L280 TraceCheckUtils]: 79: Hoare triple {354#true} assume true; {354#true} is VALID [2020-07-18 04:27:09,134 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {354#true} {354#true} #967#return; {354#true} is VALID [2020-07-18 04:27:09,134 INFO L263 TraceCheckUtils]: 81: Hoare triple {354#true} call #t~ret76 := main(); {354#true} is VALID [2020-07-18 04:27:09,138 INFO L280 TraceCheckUtils]: 82: Hoare triple {354#true} havoc ~retValue_acc~7; {354#true} is VALID [2020-07-18 04:27:09,139 INFO L280 TraceCheckUtils]: 83: Hoare triple {354#true} havoc ~tmp~4; {354#true} is VALID [2020-07-18 04:27:09,139 INFO L263 TraceCheckUtils]: 84: Hoare triple {354#true} call select_helpers(); {354#true} is VALID [2020-07-18 04:27:09,139 INFO L280 TraceCheckUtils]: 85: Hoare triple {354#true} assume true; {354#true} is VALID [2020-07-18 04:27:09,140 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {354#true} {354#true} #861#return; {354#true} is VALID [2020-07-18 04:27:09,140 INFO L263 TraceCheckUtils]: 87: Hoare triple {354#true} call select_features(); {354#true} is VALID [2020-07-18 04:27:09,140 INFO L280 TraceCheckUtils]: 88: Hoare triple {354#true} assume true; {354#true} is VALID [2020-07-18 04:27:09,141 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {354#true} {354#true} #863#return; {354#true} is VALID [2020-07-18 04:27:09,141 INFO L263 TraceCheckUtils]: 90: Hoare triple {354#true} call #t~ret48 := valid_product(); {354#true} is VALID [2020-07-18 04:27:09,141 INFO L280 TraceCheckUtils]: 91: Hoare triple {354#true} havoc ~retValue_acc~13; {354#true} is VALID [2020-07-18 04:27:09,141 INFO L280 TraceCheckUtils]: 92: Hoare triple {354#true} ~retValue_acc~13 := 1; {354#true} is VALID [2020-07-18 04:27:09,141 INFO L280 TraceCheckUtils]: 93: Hoare triple {354#true} #res := ~retValue_acc~13; {354#true} is VALID [2020-07-18 04:27:09,142 INFO L280 TraceCheckUtils]: 94: Hoare triple {354#true} assume true; {354#true} is VALID [2020-07-18 04:27:09,142 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {354#true} {354#true} #865#return; {354#true} is VALID [2020-07-18 04:27:09,142 INFO L280 TraceCheckUtils]: 96: Hoare triple {354#true} assume -2147483648 <= #t~ret48 && #t~ret48 <= 2147483647; {354#true} is VALID [2020-07-18 04:27:09,143 INFO L280 TraceCheckUtils]: 97: Hoare triple {354#true} ~tmp~4 := #t~ret48; {354#true} is VALID [2020-07-18 04:27:09,143 INFO L280 TraceCheckUtils]: 98: Hoare triple {354#true} havoc #t~ret48; {354#true} is VALID [2020-07-18 04:27:09,143 INFO L280 TraceCheckUtils]: 99: Hoare triple {354#true} assume 0 != ~tmp~4; {354#true} is VALID [2020-07-18 04:27:09,143 INFO L263 TraceCheckUtils]: 100: Hoare triple {354#true} call setup(); {354#true} is VALID [2020-07-18 04:27:09,144 INFO L280 TraceCheckUtils]: 101: Hoare triple {354#true} assume true; {354#true} is VALID [2020-07-18 04:27:09,144 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {354#true} {354#true} #867#return; {354#true} is VALID [2020-07-18 04:27:09,144 INFO L263 TraceCheckUtils]: 103: Hoare triple {354#true} call runTest(); {354#true} is VALID [2020-07-18 04:27:09,145 INFO L263 TraceCheckUtils]: 104: Hoare triple {354#true} call __utac_acc__Specification5_spec__1(); {472#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-18 04:27:09,145 INFO L280 TraceCheckUtils]: 105: Hoare triple {472#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {354#true} is VALID [2020-07-18 04:27:09,146 INFO L280 TraceCheckUtils]: 106: Hoare triple {354#true} assume true; {354#true} is VALID [2020-07-18 04:27:09,146 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {354#true} {354#true} #957#return; {354#true} is VALID [2020-07-18 04:27:09,146 INFO L263 TraceCheckUtils]: 108: Hoare triple {354#true} call test(); {354#true} is VALID [2020-07-18 04:27:09,146 INFO L280 TraceCheckUtils]: 109: Hoare triple {354#true} havoc ~splverifierCounter~0; {354#true} is VALID [2020-07-18 04:27:09,147 INFO L280 TraceCheckUtils]: 110: Hoare triple {354#true} havoc ~tmp~5; {354#true} is VALID [2020-07-18 04:27:09,147 INFO L280 TraceCheckUtils]: 111: Hoare triple {354#true} havoc ~tmp___0~1; {354#true} is VALID [2020-07-18 04:27:09,147 INFO L280 TraceCheckUtils]: 112: Hoare triple {354#true} havoc ~tmp___1~0; {354#true} is VALID [2020-07-18 04:27:09,148 INFO L280 TraceCheckUtils]: 113: Hoare triple {354#true} havoc ~tmp___2~0; {354#true} is VALID [2020-07-18 04:27:09,148 INFO L280 TraceCheckUtils]: 114: Hoare triple {354#true} ~splverifierCounter~0 := 0; {354#true} is VALID [2020-07-18 04:27:09,149 INFO L280 TraceCheckUtils]: 115: Hoare triple {354#true} assume false; {355#false} is VALID [2020-07-18 04:27:09,149 INFO L263 TraceCheckUtils]: 116: Hoare triple {355#false} call cleanup(); {355#false} is VALID [2020-07-18 04:27:09,149 INFO L280 TraceCheckUtils]: 117: Hoare triple {355#false} havoc ~i~0; {355#false} is VALID [2020-07-18 04:27:09,150 INFO L280 TraceCheckUtils]: 118: Hoare triple {355#false} havoc ~__cil_tmp2~0; {355#false} is VALID [2020-07-18 04:27:09,150 INFO L263 TraceCheckUtils]: 119: Hoare triple {355#false} call timeShift(); {355#false} is VALID [2020-07-18 04:27:09,150 INFO L263 TraceCheckUtils]: 120: Hoare triple {355#false} call __utac_acc__Specification5_spec__2(); {472#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-18 04:27:09,151 INFO L263 TraceCheckUtils]: 121: Hoare triple {472#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret10 := isPumpRunning(); {354#true} is VALID [2020-07-18 04:27:09,151 INFO L280 TraceCheckUtils]: 122: Hoare triple {354#true} havoc ~retValue_acc~9; {354#true} is VALID [2020-07-18 04:27:09,151 INFO L280 TraceCheckUtils]: 123: Hoare triple {354#true} ~retValue_acc~9 := ~pumpRunning~0; {354#true} is VALID [2020-07-18 04:27:09,151 INFO L280 TraceCheckUtils]: 124: Hoare triple {354#true} #res := ~retValue_acc~9; {354#true} is VALID [2020-07-18 04:27:09,151 INFO L280 TraceCheckUtils]: 125: Hoare triple {354#true} assume true; {354#true} is VALID [2020-07-18 04:27:09,152 INFO L275 TraceCheckUtils]: 126: Hoare quadruple {354#true} {472#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #947#return; {354#true} is VALID [2020-07-18 04:27:09,152 INFO L280 TraceCheckUtils]: 127: Hoare triple {354#true} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {354#true} is VALID [2020-07-18 04:27:09,154 INFO L280 TraceCheckUtils]: 128: Hoare triple {354#true} ~switchedOnBeforeTS~0 := #t~ret10; {354#true} is VALID [2020-07-18 04:27:09,154 INFO L280 TraceCheckUtils]: 129: Hoare triple {354#true} havoc #t~ret10; {354#true} is VALID [2020-07-18 04:27:09,155 INFO L280 TraceCheckUtils]: 130: Hoare triple {354#true} assume true; {354#true} is VALID [2020-07-18 04:27:09,155 INFO L275 TraceCheckUtils]: 131: Hoare quadruple {354#true} {355#false} #927#return; {355#false} is VALID [2020-07-18 04:27:09,155 INFO L280 TraceCheckUtils]: 132: Hoare triple {355#false} assume !(0 != ~pumpRunning~0); {355#false} is VALID [2020-07-18 04:27:09,156 INFO L280 TraceCheckUtils]: 133: Hoare triple {355#false} assume !(0 != ~systemActive~0); {355#false} is VALID [2020-07-18 04:27:09,156 INFO L263 TraceCheckUtils]: 134: Hoare triple {355#false} call __utac_acc__Specification5_spec__3(); {355#false} is VALID [2020-07-18 04:27:09,160 INFO L280 TraceCheckUtils]: 135: Hoare triple {355#false} havoc ~tmp~0; {355#false} is VALID [2020-07-18 04:27:09,160 INFO L280 TraceCheckUtils]: 136: Hoare triple {355#false} havoc ~tmp___0~0; {355#false} is VALID [2020-07-18 04:27:09,160 INFO L263 TraceCheckUtils]: 137: Hoare triple {355#false} call #t~ret11 := getWaterLevel(); {354#true} is VALID [2020-07-18 04:27:09,161 INFO L280 TraceCheckUtils]: 138: Hoare triple {354#true} havoc ~retValue_acc~1; {354#true} is VALID [2020-07-18 04:27:09,161 INFO L280 TraceCheckUtils]: 139: Hoare triple {354#true} ~retValue_acc~1 := ~waterLevel~0; {354#true} is VALID [2020-07-18 04:27:09,162 INFO L280 TraceCheckUtils]: 140: Hoare triple {354#true} #res := ~retValue_acc~1; {354#true} is VALID [2020-07-18 04:27:09,162 INFO L280 TraceCheckUtils]: 141: Hoare triple {354#true} assume true; {354#true} is VALID [2020-07-18 04:27:09,162 INFO L275 TraceCheckUtils]: 142: Hoare quadruple {354#true} {355#false} #949#return; {355#false} is VALID [2020-07-18 04:27:09,163 INFO L280 TraceCheckUtils]: 143: Hoare triple {355#false} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {355#false} is VALID [2020-07-18 04:27:09,163 INFO L280 TraceCheckUtils]: 144: Hoare triple {355#false} ~tmp~0 := #t~ret11; {355#false} is VALID [2020-07-18 04:27:09,163 INFO L280 TraceCheckUtils]: 145: Hoare triple {355#false} havoc #t~ret11; {355#false} is VALID [2020-07-18 04:27:09,163 INFO L280 TraceCheckUtils]: 146: Hoare triple {355#false} assume 2 != ~tmp~0; {355#false} is VALID [2020-07-18 04:27:09,164 INFO L263 TraceCheckUtils]: 147: Hoare triple {355#false} call #t~ret12 := isPumpRunning(); {354#true} is VALID [2020-07-18 04:27:09,164 INFO L280 TraceCheckUtils]: 148: Hoare triple {354#true} havoc ~retValue_acc~9; {354#true} is VALID [2020-07-18 04:27:09,169 INFO L280 TraceCheckUtils]: 149: Hoare triple {354#true} ~retValue_acc~9 := ~pumpRunning~0; {354#true} is VALID [2020-07-18 04:27:09,170 INFO L280 TraceCheckUtils]: 150: Hoare triple {354#true} #res := ~retValue_acc~9; {354#true} is VALID [2020-07-18 04:27:09,170 INFO L280 TraceCheckUtils]: 151: Hoare triple {354#true} assume true; {354#true} is VALID [2020-07-18 04:27:09,170 INFO L275 TraceCheckUtils]: 152: Hoare quadruple {354#true} {355#false} #951#return; {355#false} is VALID [2020-07-18 04:27:09,170 INFO L280 TraceCheckUtils]: 153: Hoare triple {355#false} assume -2147483648 <= #t~ret12 && #t~ret12 <= 2147483647; {355#false} is VALID [2020-07-18 04:27:09,171 INFO L280 TraceCheckUtils]: 154: Hoare triple {355#false} ~tmp___0~0 := #t~ret12; {355#false} is VALID [2020-07-18 04:27:09,171 INFO L280 TraceCheckUtils]: 155: Hoare triple {355#false} havoc #t~ret12; {355#false} is VALID [2020-07-18 04:27:09,171 INFO L280 TraceCheckUtils]: 156: Hoare triple {355#false} assume 0 != ~tmp___0~0; {355#false} is VALID [2020-07-18 04:27:09,171 INFO L280 TraceCheckUtils]: 157: Hoare triple {355#false} assume 0 == ~switchedOnBeforeTS~0; {355#false} is VALID [2020-07-18 04:27:09,172 INFO L263 TraceCheckUtils]: 158: Hoare triple {355#false} call __automaton_fail(); {355#false} is VALID [2020-07-18 04:27:09,172 INFO L280 TraceCheckUtils]: 159: Hoare triple {355#false} assume !false; {355#false} is VALID [2020-07-18 04:27:09,203 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-18 04:27:09,204 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1271842565] [2020-07-18 04:27:09,207 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 04:27:09,207 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-07-18 04:27:09,208 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [403300842] [2020-07-18 04:27:09,215 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 160 [2020-07-18 04:27:09,225 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 04:27:09,229 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states. [2020-07-18 04:27:09,421 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 156 edges. 156 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:27:09,421 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-07-18 04:27:09,422 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 04:27:09,430 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-07-18 04:27:09,431 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2020-07-18 04:27:09,433 INFO L87 Difference]: Start difference. First operand 351 states. Second operand 4 states. [2020-07-18 04:27:18,945 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:27:18,945 INFO L93 Difference]: Finished difference Result 563 states and 653 transitions. [2020-07-18 04:27:18,946 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-07-18 04:27:18,946 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 160 [2020-07-18 04:27:18,947 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 04:27:18,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-18 04:27:18,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 653 transitions. [2020-07-18 04:27:18,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-18 04:27:19,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 653 transitions. [2020-07-18 04:27:19,019 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states and 653 transitions. [2020-07-18 04:27:20,780 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 653 edges. 653 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:27:20,832 INFO L225 Difference]: With dead ends: 563 [2020-07-18 04:27:20,832 INFO L226 Difference]: Without dead ends: 348 [2020-07-18 04:27:20,838 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 22 GetRequests, 20 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2020-07-18 04:27:20,858 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 348 states. [2020-07-18 04:27:25,495 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 348 to 300. [2020-07-18 04:27:25,495 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 04:27:25,495 INFO L82 GeneralOperation]: Start isEquivalent. First operand 348 states. Second operand 300 states. [2020-07-18 04:27:25,496 INFO L74 IsIncluded]: Start isIncluded. First operand 348 states. Second operand 300 states. [2020-07-18 04:27:25,496 INFO L87 Difference]: Start difference. First operand 348 states. Second operand 300 states. [2020-07-18 04:27:25,540 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:27:25,541 INFO L93 Difference]: Finished difference Result 348 states and 390 transitions. [2020-07-18 04:27:25,541 INFO L276 IsEmpty]: Start isEmpty. Operand 348 states and 390 transitions. [2020-07-18 04:27:25,544 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:27:25,544 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:27:25,545 INFO L74 IsIncluded]: Start isIncluded. First operand 300 states. Second operand 348 states. [2020-07-18 04:27:25,545 INFO L87 Difference]: Start difference. First operand 300 states. Second operand 348 states. [2020-07-18 04:27:25,586 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:27:25,586 INFO L93 Difference]: Finished difference Result 348 states and 390 transitions. [2020-07-18 04:27:25,587 INFO L276 IsEmpty]: Start isEmpty. Operand 348 states and 390 transitions. [2020-07-18 04:27:25,589 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:27:25,589 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:27:25,589 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 04:27:25,589 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 04:27:25,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 300 states. [2020-07-18 04:27:25,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 300 states to 300 states and 325 transitions. [2020-07-18 04:27:25,610 INFO L78 Accepts]: Start accepts. Automaton has 300 states and 325 transitions. Word has length 160 [2020-07-18 04:27:25,610 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 04:27:25,610 INFO L479 AbstractCegarLoop]: Abstraction has 300 states and 325 transitions. [2020-07-18 04:27:25,610 INFO L480 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-07-18 04:27:25,611 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 300 states and 325 transitions. [2020-07-18 04:27:26,784 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 325 edges. 325 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:27:26,784 INFO L276 IsEmpty]: Start isEmpty. Operand 300 states and 325 transitions. [2020-07-18 04:27:26,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2020-07-18 04:27:26,787 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 04:27:26,788 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 04:27:26,788 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-07-18 04:27:26,789 INFO L427 AbstractCegarLoop]: === Iteration 2 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 04:27:26,789 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 04:27:26,789 INFO L82 PathProgramCache]: Analyzing trace with hash -1390258068, now seen corresponding path program 1 times [2020-07-18 04:27:26,789 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 04:27:26,790 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [132054150] [2020-07-18 04:27:26,790 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 04:27:26,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:27:27,175 WARN L193 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 04:27:27,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:27:27,237 INFO L280 TraceCheckUtils]: 0: Hoare triple {3020#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {2902#true} is VALID [2020-07-18 04:27:27,237 INFO L280 TraceCheckUtils]: 1: Hoare triple {2902#true} #valid := #valid[0 := 0]; {2902#true} is VALID [2020-07-18 04:27:27,237 INFO L280 TraceCheckUtils]: 2: Hoare triple {2902#true} assume 0 < #StackHeapBarrier; {2902#true} is VALID [2020-07-18 04:27:27,237 INFO L280 TraceCheckUtils]: 3: Hoare triple {2902#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {2902#true} is VALID [2020-07-18 04:27:27,238 INFO L280 TraceCheckUtils]: 4: Hoare triple {2902#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {2902#true} is VALID [2020-07-18 04:27:27,238 INFO L280 TraceCheckUtils]: 5: Hoare triple {2902#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {2902#true} is VALID [2020-07-18 04:27:27,238 INFO L280 TraceCheckUtils]: 6: Hoare triple {2902#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {2902#true} is VALID [2020-07-18 04:27:27,238 INFO L280 TraceCheckUtils]: 7: Hoare triple {2902#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {2902#true} is VALID [2020-07-18 04:27:27,239 INFO L280 TraceCheckUtils]: 8: Hoare triple {2902#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {2902#true} is VALID [2020-07-18 04:27:27,239 INFO L280 TraceCheckUtils]: 9: Hoare triple {2902#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {2902#true} is VALID [2020-07-18 04:27:27,239 INFO L280 TraceCheckUtils]: 10: Hoare triple {2902#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {2902#true} is VALID [2020-07-18 04:27:27,239 INFO L280 TraceCheckUtils]: 11: Hoare triple {2902#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {2902#true} is VALID [2020-07-18 04:27:27,240 INFO L280 TraceCheckUtils]: 12: Hoare triple {2902#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {2902#true} is VALID [2020-07-18 04:27:27,240 INFO L280 TraceCheckUtils]: 13: Hoare triple {2902#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {2902#true} is VALID [2020-07-18 04:27:27,240 INFO L280 TraceCheckUtils]: 14: Hoare triple {2902#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {2902#true} is VALID [2020-07-18 04:27:27,240 INFO L280 TraceCheckUtils]: 15: Hoare triple {2902#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {2902#true} is VALID [2020-07-18 04:27:27,241 INFO L280 TraceCheckUtils]: 16: Hoare triple {2902#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {2902#true} is VALID [2020-07-18 04:27:27,241 INFO L280 TraceCheckUtils]: 17: Hoare triple {2902#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {2902#true} is VALID [2020-07-18 04:27:27,241 INFO L280 TraceCheckUtils]: 18: Hoare triple {2902#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {2902#true} is VALID [2020-07-18 04:27:27,241 INFO L280 TraceCheckUtils]: 19: Hoare triple {2902#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {2902#true} is VALID [2020-07-18 04:27:27,241 INFO L280 TraceCheckUtils]: 20: Hoare triple {2902#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {2902#true} is VALID [2020-07-18 04:27:27,242 INFO L280 TraceCheckUtils]: 21: Hoare triple {2902#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {2902#true} is VALID [2020-07-18 04:27:27,242 INFO L280 TraceCheckUtils]: 22: Hoare triple {2902#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {2902#true} is VALID [2020-07-18 04:27:27,242 INFO L280 TraceCheckUtils]: 23: Hoare triple {2902#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {2902#true} is VALID [2020-07-18 04:27:27,242 INFO L280 TraceCheckUtils]: 24: Hoare triple {2902#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {2902#true} is VALID [2020-07-18 04:27:27,243 INFO L280 TraceCheckUtils]: 25: Hoare triple {2902#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L113-2 {2902#true} is VALID [2020-07-18 04:27:27,243 INFO L280 TraceCheckUtils]: 26: Hoare triple {2902#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L499 {2902#true} is VALID [2020-07-18 04:27:27,243 INFO L280 TraceCheckUtils]: 27: Hoare triple {2902#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(21); srcloc: L499-1 {2902#true} is VALID [2020-07-18 04:27:27,243 INFO L280 TraceCheckUtils]: 28: Hoare triple {2902#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(30); srcloc: L500 {2902#true} is VALID [2020-07-18 04:27:27,243 INFO L280 TraceCheckUtils]: 29: Hoare triple {2902#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(9); srcloc: L506 {2902#true} is VALID [2020-07-18 04:27:27,244 INFO L280 TraceCheckUtils]: 30: Hoare triple {2902#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(21); srcloc: L506-1 {2902#true} is VALID [2020-07-18 04:27:27,244 INFO L280 TraceCheckUtils]: 31: Hoare triple {2902#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(30); srcloc: L507 {2902#true} is VALID [2020-07-18 04:27:27,244 INFO L280 TraceCheckUtils]: 32: Hoare triple {2902#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(9); srcloc: L545 {2902#true} is VALID [2020-07-18 04:27:27,245 INFO L280 TraceCheckUtils]: 33: Hoare triple {2902#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(25); srcloc: L545-1 {2902#true} is VALID [2020-07-18 04:27:27,245 INFO L280 TraceCheckUtils]: 34: Hoare triple {2902#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(30); srcloc: L546 {2902#true} is VALID [2020-07-18 04:27:27,245 INFO L280 TraceCheckUtils]: 35: Hoare triple {2902#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(9); srcloc: L552 {2902#true} is VALID [2020-07-18 04:27:27,245 INFO L280 TraceCheckUtils]: 36: Hoare triple {2902#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(25); srcloc: L552-1 {2902#true} is VALID [2020-07-18 04:27:27,246 INFO L280 TraceCheckUtils]: 37: Hoare triple {2902#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(13); srcloc: L553 {2902#true} is VALID [2020-07-18 04:27:27,246 INFO L280 TraceCheckUtils]: 38: Hoare triple {2902#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(3); srcloc: L898 {2902#true} is VALID [2020-07-18 04:27:27,246 INFO L280 TraceCheckUtils]: 39: Hoare triple {2902#true} SUMMARY for call write~init~int(79, #t~string60.base, #t~string60.offset, 1); srcloc: L902 {2902#true} is VALID [2020-07-18 04:27:27,246 INFO L280 TraceCheckUtils]: 40: Hoare triple {2902#true} SUMMARY for call write~init~int(110, #t~string60.base, 1 + #t~string60.offset, 1); srcloc: L902-1 {2902#true} is VALID [2020-07-18 04:27:27,247 INFO L280 TraceCheckUtils]: 41: Hoare triple {2902#true} SUMMARY for call write~init~int(0, #t~string60.base, 2 + #t~string60.offset, 1); srcloc: L902-2 {2902#true} is VALID [2020-07-18 04:27:27,247 INFO L280 TraceCheckUtils]: 42: Hoare triple {2902#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(4); srcloc: L902-3 {2902#true} is VALID [2020-07-18 04:27:27,247 INFO L280 TraceCheckUtils]: 43: Hoare triple {2902#true} SUMMARY for call write~init~int(79, #t~string62.base, #t~string62.offset, 1); srcloc: L906 {2902#true} is VALID [2020-07-18 04:27:27,247 INFO L280 TraceCheckUtils]: 44: Hoare triple {2902#true} SUMMARY for call write~init~int(102, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L906-1 {2902#true} is VALID [2020-07-18 04:27:27,248 INFO L280 TraceCheckUtils]: 45: Hoare triple {2902#true} SUMMARY for call write~init~int(102, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L906-2 {2902#true} is VALID [2020-07-18 04:27:27,248 INFO L280 TraceCheckUtils]: 46: Hoare triple {2902#true} SUMMARY for call write~init~int(0, #t~string62.base, 3 + #t~string62.offset, 1); srcloc: L906-3 {2902#true} is VALID [2020-07-18 04:27:27,248 INFO L280 TraceCheckUtils]: 47: Hoare triple {2902#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(7); srcloc: L906-4 {2902#true} is VALID [2020-07-18 04:27:27,248 INFO L280 TraceCheckUtils]: 48: Hoare triple {2902#true} SUMMARY for call write~init~int(44, #t~string64.base, #t~string64.offset, 1); srcloc: L910 {2902#true} is VALID [2020-07-18 04:27:27,249 INFO L280 TraceCheckUtils]: 49: Hoare triple {2902#true} SUMMARY for call write~init~int(80, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L910-1 {2902#true} is VALID [2020-07-18 04:27:27,249 INFO L280 TraceCheckUtils]: 50: Hoare triple {2902#true} SUMMARY for call write~init~int(117, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L910-2 {2902#true} is VALID [2020-07-18 04:27:27,249 INFO L280 TraceCheckUtils]: 51: Hoare triple {2902#true} SUMMARY for call write~init~int(109, #t~string64.base, 3 + #t~string64.offset, 1); srcloc: L910-3 {2902#true} is VALID [2020-07-18 04:27:27,249 INFO L280 TraceCheckUtils]: 52: Hoare triple {2902#true} SUMMARY for call write~init~int(112, #t~string64.base, 4 + #t~string64.offset, 1); srcloc: L910-4 {2902#true} is VALID [2020-07-18 04:27:27,249 INFO L280 TraceCheckUtils]: 53: Hoare triple {2902#true} SUMMARY for call write~init~int(58, #t~string64.base, 5 + #t~string64.offset, 1); srcloc: L910-5 {2902#true} is VALID [2020-07-18 04:27:27,250 INFO L280 TraceCheckUtils]: 54: Hoare triple {2902#true} SUMMARY for call write~init~int(0, #t~string64.base, 6 + #t~string64.offset, 1); srcloc: L910-6 {2902#true} is VALID [2020-07-18 04:27:27,250 INFO L280 TraceCheckUtils]: 55: Hoare triple {2902#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(3); srcloc: L910-7 {2902#true} is VALID [2020-07-18 04:27:27,250 INFO L280 TraceCheckUtils]: 56: Hoare triple {2902#true} SUMMARY for call write~init~int(79, #t~string66.base, #t~string66.offset, 1); srcloc: L914 {2902#true} is VALID [2020-07-18 04:27:27,250 INFO L280 TraceCheckUtils]: 57: Hoare triple {2902#true} SUMMARY for call write~init~int(110, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L914-1 {2902#true} is VALID [2020-07-18 04:27:27,251 INFO L280 TraceCheckUtils]: 58: Hoare triple {2902#true} SUMMARY for call write~init~int(0, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L914-2 {2902#true} is VALID [2020-07-18 04:27:27,251 INFO L280 TraceCheckUtils]: 59: Hoare triple {2902#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(4); srcloc: L914-3 {2902#true} is VALID [2020-07-18 04:27:27,251 INFO L280 TraceCheckUtils]: 60: Hoare triple {2902#true} SUMMARY for call write~init~int(79, #t~string68.base, #t~string68.offset, 1); srcloc: L918 {2902#true} is VALID [2020-07-18 04:27:27,251 INFO L280 TraceCheckUtils]: 61: Hoare triple {2902#true} SUMMARY for call write~init~int(102, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L918-1 {2902#true} is VALID [2020-07-18 04:27:27,251 INFO L280 TraceCheckUtils]: 62: Hoare triple {2902#true} SUMMARY for call write~init~int(102, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L918-2 {2902#true} is VALID [2020-07-18 04:27:27,252 INFO L280 TraceCheckUtils]: 63: Hoare triple {2902#true} SUMMARY for call write~init~int(0, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L918-3 {2902#true} is VALID [2020-07-18 04:27:27,252 INFO L280 TraceCheckUtils]: 64: Hoare triple {2902#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(3); srcloc: L918-4 {2902#true} is VALID [2020-07-18 04:27:27,252 INFO L280 TraceCheckUtils]: 65: Hoare triple {2902#true} SUMMARY for call write~init~int(41, #t~string70.base, #t~string70.offset, 1); srcloc: L922 {2902#true} is VALID [2020-07-18 04:27:27,252 INFO L280 TraceCheckUtils]: 66: Hoare triple {2902#true} SUMMARY for call write~init~int(32, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L922-1 {2902#true} is VALID [2020-07-18 04:27:27,253 INFO L280 TraceCheckUtils]: 67: Hoare triple {2902#true} SUMMARY for call write~init~int(0, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L922-2 {2902#true} is VALID [2020-07-18 04:27:27,253 INFO L280 TraceCheckUtils]: 68: Hoare triple {2902#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(2); srcloc: L922-3 {2902#true} is VALID [2020-07-18 04:27:27,253 INFO L280 TraceCheckUtils]: 69: Hoare triple {2902#true} SUMMARY for call write~init~int(10, #t~string72.base, #t~string72.offset, 1); srcloc: L924 {2902#true} is VALID [2020-07-18 04:27:27,253 INFO L280 TraceCheckUtils]: 70: Hoare triple {2902#true} SUMMARY for call write~init~int(0, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L924-1 {2902#true} is VALID [2020-07-18 04:27:27,253 INFO L280 TraceCheckUtils]: 71: Hoare triple {2902#true} ~waterLevel~0 := 1; {2902#true} is VALID [2020-07-18 04:27:27,254 INFO L280 TraceCheckUtils]: 72: Hoare triple {2902#true} ~methaneLevelCritical~0 := 0; {2902#true} is VALID [2020-07-18 04:27:27,254 INFO L280 TraceCheckUtils]: 73: Hoare triple {2902#true} ~switchedOnBeforeTS~0 := 0; {2902#true} is VALID [2020-07-18 04:27:27,254 INFO L280 TraceCheckUtils]: 74: Hoare triple {2902#true} ~head~0.base, ~head~0.offset := 0, 0; {2902#true} is VALID [2020-07-18 04:27:27,254 INFO L280 TraceCheckUtils]: 75: Hoare triple {2902#true} ~cleanupTimeShifts~0 := 4; {2902#true} is VALID [2020-07-18 04:27:27,255 INFO L280 TraceCheckUtils]: 76: Hoare triple {2902#true} ~pumpRunning~0 := 0; {2902#true} is VALID [2020-07-18 04:27:27,255 INFO L280 TraceCheckUtils]: 77: Hoare triple {2902#true} ~systemActive~0 := 1; {2902#true} is VALID [2020-07-18 04:27:27,255 INFO L280 TraceCheckUtils]: 78: Hoare triple {2902#true} assume true; {2902#true} is VALID [2020-07-18 04:27:27,255 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {2902#true} {2902#true} #967#return; {2902#true} is VALID [2020-07-18 04:27:27,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:27:27,262 INFO L280 TraceCheckUtils]: 0: Hoare triple {2902#true} assume true; {2902#true} is VALID [2020-07-18 04:27:27,262 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2902#true} {2902#true} #861#return; {2902#true} is VALID [2020-07-18 04:27:27,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:27:27,264 INFO L280 TraceCheckUtils]: 0: Hoare triple {2902#true} assume true; {2902#true} is VALID [2020-07-18 04:27:27,265 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2902#true} {2902#true} #863#return; {2902#true} is VALID [2020-07-18 04:27:27,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:27:27,268 INFO L280 TraceCheckUtils]: 0: Hoare triple {2902#true} havoc ~retValue_acc~13; {2902#true} is VALID [2020-07-18 04:27:27,268 INFO L280 TraceCheckUtils]: 1: Hoare triple {2902#true} ~retValue_acc~13 := 1; {2902#true} is VALID [2020-07-18 04:27:27,268 INFO L280 TraceCheckUtils]: 2: Hoare triple {2902#true} #res := ~retValue_acc~13; {2902#true} is VALID [2020-07-18 04:27:27,269 INFO L280 TraceCheckUtils]: 3: Hoare triple {2902#true} assume true; {2902#true} is VALID [2020-07-18 04:27:27,269 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2902#true} {2902#true} #865#return; {2902#true} is VALID [2020-07-18 04:27:27,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:27:27,271 INFO L280 TraceCheckUtils]: 0: Hoare triple {2902#true} assume true; {2902#true} is VALID [2020-07-18 04:27:27,272 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2902#true} {2902#true} #867#return; {2902#true} is VALID [2020-07-18 04:27:27,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:27:27,282 INFO L280 TraceCheckUtils]: 0: Hoare triple {3021#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {2902#true} is VALID [2020-07-18 04:27:27,283 INFO L280 TraceCheckUtils]: 1: Hoare triple {2902#true} assume true; {2902#true} is VALID [2020-07-18 04:27:27,283 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {2902#true} {2902#true} #957#return; {2902#true} is VALID [2020-07-18 04:27:27,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:27:27,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:27:27,289 INFO L280 TraceCheckUtils]: 0: Hoare triple {2902#true} havoc ~retValue_acc~9; {2902#true} is VALID [2020-07-18 04:27:27,290 INFO L280 TraceCheckUtils]: 1: Hoare triple {2902#true} ~retValue_acc~9 := ~pumpRunning~0; {2902#true} is VALID [2020-07-18 04:27:27,290 INFO L280 TraceCheckUtils]: 2: Hoare triple {2902#true} #res := ~retValue_acc~9; {2902#true} is VALID [2020-07-18 04:27:27,290 INFO L280 TraceCheckUtils]: 3: Hoare triple {2902#true} assume true; {2902#true} is VALID [2020-07-18 04:27:27,290 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2902#true} {3021#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #947#return; {2902#true} is VALID [2020-07-18 04:27:27,291 INFO L263 TraceCheckUtils]: 0: Hoare triple {3021#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret10 := isPumpRunning(); {2902#true} is VALID [2020-07-18 04:27:27,291 INFO L280 TraceCheckUtils]: 1: Hoare triple {2902#true} havoc ~retValue_acc~9; {2902#true} is VALID [2020-07-18 04:27:27,291 INFO L280 TraceCheckUtils]: 2: Hoare triple {2902#true} ~retValue_acc~9 := ~pumpRunning~0; {2902#true} is VALID [2020-07-18 04:27:27,291 INFO L280 TraceCheckUtils]: 3: Hoare triple {2902#true} #res := ~retValue_acc~9; {2902#true} is VALID [2020-07-18 04:27:27,292 INFO L280 TraceCheckUtils]: 4: Hoare triple {2902#true} assume true; {2902#true} is VALID [2020-07-18 04:27:27,292 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {2902#true} {3021#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #947#return; {2902#true} is VALID [2020-07-18 04:27:27,292 INFO L280 TraceCheckUtils]: 6: Hoare triple {2902#true} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {2902#true} is VALID [2020-07-18 04:27:27,292 INFO L280 TraceCheckUtils]: 7: Hoare triple {2902#true} ~switchedOnBeforeTS~0 := #t~ret10; {2902#true} is VALID [2020-07-18 04:27:27,293 INFO L280 TraceCheckUtils]: 8: Hoare triple {2902#true} havoc #t~ret10; {2902#true} is VALID [2020-07-18 04:27:27,293 INFO L280 TraceCheckUtils]: 9: Hoare triple {2902#true} assume true; {2902#true} is VALID [2020-07-18 04:27:27,293 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {2902#true} {2903#false} #927#return; {2903#false} is VALID [2020-07-18 04:27:27,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:27:27,296 INFO L280 TraceCheckUtils]: 0: Hoare triple {2902#true} havoc ~retValue_acc~1; {2902#true} is VALID [2020-07-18 04:27:27,297 INFO L280 TraceCheckUtils]: 1: Hoare triple {2902#true} ~retValue_acc~1 := ~waterLevel~0; {2902#true} is VALID [2020-07-18 04:27:27,297 INFO L280 TraceCheckUtils]: 2: Hoare triple {2902#true} #res := ~retValue_acc~1; {2902#true} is VALID [2020-07-18 04:27:27,297 INFO L280 TraceCheckUtils]: 3: Hoare triple {2902#true} assume true; {2902#true} is VALID [2020-07-18 04:27:27,298 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2902#true} {2903#false} #949#return; {2903#false} is VALID [2020-07-18 04:27:27,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:27:27,301 INFO L280 TraceCheckUtils]: 0: Hoare triple {2902#true} havoc ~retValue_acc~9; {2902#true} is VALID [2020-07-18 04:27:27,302 INFO L280 TraceCheckUtils]: 1: Hoare triple {2902#true} ~retValue_acc~9 := ~pumpRunning~0; {2902#true} is VALID [2020-07-18 04:27:27,302 INFO L280 TraceCheckUtils]: 2: Hoare triple {2902#true} #res := ~retValue_acc~9; {2902#true} is VALID [2020-07-18 04:27:27,302 INFO L280 TraceCheckUtils]: 3: Hoare triple {2902#true} assume true; {2902#true} is VALID [2020-07-18 04:27:27,302 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2902#true} {2903#false} #951#return; {2903#false} is VALID [2020-07-18 04:27:27,311 INFO L263 TraceCheckUtils]: 0: Hoare triple {2902#true} call ULTIMATE.init(); {3020#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-18 04:27:27,312 INFO L280 TraceCheckUtils]: 1: Hoare triple {3020#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {2902#true} is VALID [2020-07-18 04:27:27,312 INFO L280 TraceCheckUtils]: 2: Hoare triple {2902#true} #valid := #valid[0 := 0]; {2902#true} is VALID [2020-07-18 04:27:27,312 INFO L280 TraceCheckUtils]: 3: Hoare triple {2902#true} assume 0 < #StackHeapBarrier; {2902#true} is VALID [2020-07-18 04:27:27,313 INFO L280 TraceCheckUtils]: 4: Hoare triple {2902#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {2902#true} is VALID [2020-07-18 04:27:27,313 INFO L280 TraceCheckUtils]: 5: Hoare triple {2902#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {2902#true} is VALID [2020-07-18 04:27:27,313 INFO L280 TraceCheckUtils]: 6: Hoare triple {2902#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {2902#true} is VALID [2020-07-18 04:27:27,313 INFO L280 TraceCheckUtils]: 7: Hoare triple {2902#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {2902#true} is VALID [2020-07-18 04:27:27,313 INFO L280 TraceCheckUtils]: 8: Hoare triple {2902#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {2902#true} is VALID [2020-07-18 04:27:27,314 INFO L280 TraceCheckUtils]: 9: Hoare triple {2902#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {2902#true} is VALID [2020-07-18 04:27:27,314 INFO L280 TraceCheckUtils]: 10: Hoare triple {2902#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {2902#true} is VALID [2020-07-18 04:27:27,314 INFO L280 TraceCheckUtils]: 11: Hoare triple {2902#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {2902#true} is VALID [2020-07-18 04:27:27,314 INFO L280 TraceCheckUtils]: 12: Hoare triple {2902#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {2902#true} is VALID [2020-07-18 04:27:27,314 INFO L280 TraceCheckUtils]: 13: Hoare triple {2902#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {2902#true} is VALID [2020-07-18 04:27:27,315 INFO L280 TraceCheckUtils]: 14: Hoare triple {2902#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {2902#true} is VALID [2020-07-18 04:27:27,315 INFO L280 TraceCheckUtils]: 15: Hoare triple {2902#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {2902#true} is VALID [2020-07-18 04:27:27,315 INFO L280 TraceCheckUtils]: 16: Hoare triple {2902#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {2902#true} is VALID [2020-07-18 04:27:27,315 INFO L280 TraceCheckUtils]: 17: Hoare triple {2902#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {2902#true} is VALID [2020-07-18 04:27:27,316 INFO L280 TraceCheckUtils]: 18: Hoare triple {2902#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {2902#true} is VALID [2020-07-18 04:27:27,316 INFO L280 TraceCheckUtils]: 19: Hoare triple {2902#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {2902#true} is VALID [2020-07-18 04:27:27,316 INFO L280 TraceCheckUtils]: 20: Hoare triple {2902#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {2902#true} is VALID [2020-07-18 04:27:27,316 INFO L280 TraceCheckUtils]: 21: Hoare triple {2902#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {2902#true} is VALID [2020-07-18 04:27:27,316 INFO L280 TraceCheckUtils]: 22: Hoare triple {2902#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {2902#true} is VALID [2020-07-18 04:27:27,317 INFO L280 TraceCheckUtils]: 23: Hoare triple {2902#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {2902#true} is VALID [2020-07-18 04:27:27,317 INFO L280 TraceCheckUtils]: 24: Hoare triple {2902#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {2902#true} is VALID [2020-07-18 04:27:27,317 INFO L280 TraceCheckUtils]: 25: Hoare triple {2902#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {2902#true} is VALID [2020-07-18 04:27:27,317 INFO L280 TraceCheckUtils]: 26: Hoare triple {2902#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L113-2 {2902#true} is VALID [2020-07-18 04:27:27,317 INFO L280 TraceCheckUtils]: 27: Hoare triple {2902#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L499 {2902#true} is VALID [2020-07-18 04:27:27,318 INFO L280 TraceCheckUtils]: 28: Hoare triple {2902#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(21); srcloc: L499-1 {2902#true} is VALID [2020-07-18 04:27:27,318 INFO L280 TraceCheckUtils]: 29: Hoare triple {2902#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(30); srcloc: L500 {2902#true} is VALID [2020-07-18 04:27:27,318 INFO L280 TraceCheckUtils]: 30: Hoare triple {2902#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(9); srcloc: L506 {2902#true} is VALID [2020-07-18 04:27:27,318 INFO L280 TraceCheckUtils]: 31: Hoare triple {2902#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(21); srcloc: L506-1 {2902#true} is VALID [2020-07-18 04:27:27,318 INFO L280 TraceCheckUtils]: 32: Hoare triple {2902#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(30); srcloc: L507 {2902#true} is VALID [2020-07-18 04:27:27,319 INFO L280 TraceCheckUtils]: 33: Hoare triple {2902#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(9); srcloc: L545 {2902#true} is VALID [2020-07-18 04:27:27,320 INFO L280 TraceCheckUtils]: 34: Hoare triple {2902#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(25); srcloc: L545-1 {2902#true} is VALID [2020-07-18 04:27:27,321 INFO L280 TraceCheckUtils]: 35: Hoare triple {2902#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(30); srcloc: L546 {2902#true} is VALID [2020-07-18 04:27:27,322 INFO L280 TraceCheckUtils]: 36: Hoare triple {2902#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(9); srcloc: L552 {2902#true} is VALID [2020-07-18 04:27:27,322 INFO L280 TraceCheckUtils]: 37: Hoare triple {2902#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(25); srcloc: L552-1 {2902#true} is VALID [2020-07-18 04:27:27,322 INFO L280 TraceCheckUtils]: 38: Hoare triple {2902#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(13); srcloc: L553 {2902#true} is VALID [2020-07-18 04:27:27,323 INFO L280 TraceCheckUtils]: 39: Hoare triple {2902#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(3); srcloc: L898 {2902#true} is VALID [2020-07-18 04:27:27,323 INFO L280 TraceCheckUtils]: 40: Hoare triple {2902#true} SUMMARY for call write~init~int(79, #t~string60.base, #t~string60.offset, 1); srcloc: L902 {2902#true} is VALID [2020-07-18 04:27:27,323 INFO L280 TraceCheckUtils]: 41: Hoare triple {2902#true} SUMMARY for call write~init~int(110, #t~string60.base, 1 + #t~string60.offset, 1); srcloc: L902-1 {2902#true} is VALID [2020-07-18 04:27:27,323 INFO L280 TraceCheckUtils]: 42: Hoare triple {2902#true} SUMMARY for call write~init~int(0, #t~string60.base, 2 + #t~string60.offset, 1); srcloc: L902-2 {2902#true} is VALID [2020-07-18 04:27:27,323 INFO L280 TraceCheckUtils]: 43: Hoare triple {2902#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(4); srcloc: L902-3 {2902#true} is VALID [2020-07-18 04:27:27,324 INFO L280 TraceCheckUtils]: 44: Hoare triple {2902#true} SUMMARY for call write~init~int(79, #t~string62.base, #t~string62.offset, 1); srcloc: L906 {2902#true} is VALID [2020-07-18 04:27:27,324 INFO L280 TraceCheckUtils]: 45: Hoare triple {2902#true} SUMMARY for call write~init~int(102, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L906-1 {2902#true} is VALID [2020-07-18 04:27:27,324 INFO L280 TraceCheckUtils]: 46: Hoare triple {2902#true} SUMMARY for call write~init~int(102, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L906-2 {2902#true} is VALID [2020-07-18 04:27:27,324 INFO L280 TraceCheckUtils]: 47: Hoare triple {2902#true} SUMMARY for call write~init~int(0, #t~string62.base, 3 + #t~string62.offset, 1); srcloc: L906-3 {2902#true} is VALID [2020-07-18 04:27:27,324 INFO L280 TraceCheckUtils]: 48: Hoare triple {2902#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(7); srcloc: L906-4 {2902#true} is VALID [2020-07-18 04:27:27,325 INFO L280 TraceCheckUtils]: 49: Hoare triple {2902#true} SUMMARY for call write~init~int(44, #t~string64.base, #t~string64.offset, 1); srcloc: L910 {2902#true} is VALID [2020-07-18 04:27:27,325 INFO L280 TraceCheckUtils]: 50: Hoare triple {2902#true} SUMMARY for call write~init~int(80, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L910-1 {2902#true} is VALID [2020-07-18 04:27:27,325 INFO L280 TraceCheckUtils]: 51: Hoare triple {2902#true} SUMMARY for call write~init~int(117, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L910-2 {2902#true} is VALID [2020-07-18 04:27:27,325 INFO L280 TraceCheckUtils]: 52: Hoare triple {2902#true} SUMMARY for call write~init~int(109, #t~string64.base, 3 + #t~string64.offset, 1); srcloc: L910-3 {2902#true} is VALID [2020-07-18 04:27:27,325 INFO L280 TraceCheckUtils]: 53: Hoare triple {2902#true} SUMMARY for call write~init~int(112, #t~string64.base, 4 + #t~string64.offset, 1); srcloc: L910-4 {2902#true} is VALID [2020-07-18 04:27:27,325 INFO L280 TraceCheckUtils]: 54: Hoare triple {2902#true} SUMMARY for call write~init~int(58, #t~string64.base, 5 + #t~string64.offset, 1); srcloc: L910-5 {2902#true} is VALID [2020-07-18 04:27:27,327 INFO L280 TraceCheckUtils]: 55: Hoare triple {2902#true} SUMMARY for call write~init~int(0, #t~string64.base, 6 + #t~string64.offset, 1); srcloc: L910-6 {2902#true} is VALID [2020-07-18 04:27:27,327 INFO L280 TraceCheckUtils]: 56: Hoare triple {2902#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(3); srcloc: L910-7 {2902#true} is VALID [2020-07-18 04:27:27,327 INFO L280 TraceCheckUtils]: 57: Hoare triple {2902#true} SUMMARY for call write~init~int(79, #t~string66.base, #t~string66.offset, 1); srcloc: L914 {2902#true} is VALID [2020-07-18 04:27:27,327 INFO L280 TraceCheckUtils]: 58: Hoare triple {2902#true} SUMMARY for call write~init~int(110, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L914-1 {2902#true} is VALID [2020-07-18 04:27:27,327 INFO L280 TraceCheckUtils]: 59: Hoare triple {2902#true} SUMMARY for call write~init~int(0, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L914-2 {2902#true} is VALID [2020-07-18 04:27:27,328 INFO L280 TraceCheckUtils]: 60: Hoare triple {2902#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(4); srcloc: L914-3 {2902#true} is VALID [2020-07-18 04:27:27,328 INFO L280 TraceCheckUtils]: 61: Hoare triple {2902#true} SUMMARY for call write~init~int(79, #t~string68.base, #t~string68.offset, 1); srcloc: L918 {2902#true} is VALID [2020-07-18 04:27:27,328 INFO L280 TraceCheckUtils]: 62: Hoare triple {2902#true} SUMMARY for call write~init~int(102, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L918-1 {2902#true} is VALID [2020-07-18 04:27:27,328 INFO L280 TraceCheckUtils]: 63: Hoare triple {2902#true} SUMMARY for call write~init~int(102, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L918-2 {2902#true} is VALID [2020-07-18 04:27:27,328 INFO L280 TraceCheckUtils]: 64: Hoare triple {2902#true} SUMMARY for call write~init~int(0, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L918-3 {2902#true} is VALID [2020-07-18 04:27:27,329 INFO L280 TraceCheckUtils]: 65: Hoare triple {2902#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(3); srcloc: L918-4 {2902#true} is VALID [2020-07-18 04:27:27,329 INFO L280 TraceCheckUtils]: 66: Hoare triple {2902#true} SUMMARY for call write~init~int(41, #t~string70.base, #t~string70.offset, 1); srcloc: L922 {2902#true} is VALID [2020-07-18 04:27:27,329 INFO L280 TraceCheckUtils]: 67: Hoare triple {2902#true} SUMMARY for call write~init~int(32, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L922-1 {2902#true} is VALID [2020-07-18 04:27:27,329 INFO L280 TraceCheckUtils]: 68: Hoare triple {2902#true} SUMMARY for call write~init~int(0, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L922-2 {2902#true} is VALID [2020-07-18 04:27:27,330 INFO L280 TraceCheckUtils]: 69: Hoare triple {2902#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(2); srcloc: L922-3 {2902#true} is VALID [2020-07-18 04:27:27,330 INFO L280 TraceCheckUtils]: 70: Hoare triple {2902#true} SUMMARY for call write~init~int(10, #t~string72.base, #t~string72.offset, 1); srcloc: L924 {2902#true} is VALID [2020-07-18 04:27:27,330 INFO L280 TraceCheckUtils]: 71: Hoare triple {2902#true} SUMMARY for call write~init~int(0, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L924-1 {2902#true} is VALID [2020-07-18 04:27:27,331 INFO L280 TraceCheckUtils]: 72: Hoare triple {2902#true} ~waterLevel~0 := 1; {2902#true} is VALID [2020-07-18 04:27:27,331 INFO L280 TraceCheckUtils]: 73: Hoare triple {2902#true} ~methaneLevelCritical~0 := 0; {2902#true} is VALID [2020-07-18 04:27:27,331 INFO L280 TraceCheckUtils]: 74: Hoare triple {2902#true} ~switchedOnBeforeTS~0 := 0; {2902#true} is VALID [2020-07-18 04:27:27,331 INFO L280 TraceCheckUtils]: 75: Hoare triple {2902#true} ~head~0.base, ~head~0.offset := 0, 0; {2902#true} is VALID [2020-07-18 04:27:27,331 INFO L280 TraceCheckUtils]: 76: Hoare triple {2902#true} ~cleanupTimeShifts~0 := 4; {2902#true} is VALID [2020-07-18 04:27:27,332 INFO L280 TraceCheckUtils]: 77: Hoare triple {2902#true} ~pumpRunning~0 := 0; {2902#true} is VALID [2020-07-18 04:27:27,332 INFO L280 TraceCheckUtils]: 78: Hoare triple {2902#true} ~systemActive~0 := 1; {2902#true} is VALID [2020-07-18 04:27:27,332 INFO L280 TraceCheckUtils]: 79: Hoare triple {2902#true} assume true; {2902#true} is VALID [2020-07-18 04:27:27,332 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {2902#true} {2902#true} #967#return; {2902#true} is VALID [2020-07-18 04:27:27,332 INFO L263 TraceCheckUtils]: 81: Hoare triple {2902#true} call #t~ret76 := main(); {2902#true} is VALID [2020-07-18 04:27:27,333 INFO L280 TraceCheckUtils]: 82: Hoare triple {2902#true} havoc ~retValue_acc~7; {2902#true} is VALID [2020-07-18 04:27:27,333 INFO L280 TraceCheckUtils]: 83: Hoare triple {2902#true} havoc ~tmp~4; {2902#true} is VALID [2020-07-18 04:27:27,333 INFO L263 TraceCheckUtils]: 84: Hoare triple {2902#true} call select_helpers(); {2902#true} is VALID [2020-07-18 04:27:27,333 INFO L280 TraceCheckUtils]: 85: Hoare triple {2902#true} assume true; {2902#true} is VALID [2020-07-18 04:27:27,334 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {2902#true} {2902#true} #861#return; {2902#true} is VALID [2020-07-18 04:27:27,336 INFO L263 TraceCheckUtils]: 87: Hoare triple {2902#true} call select_features(); {2902#true} is VALID [2020-07-18 04:27:27,336 INFO L280 TraceCheckUtils]: 88: Hoare triple {2902#true} assume true; {2902#true} is VALID [2020-07-18 04:27:27,336 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {2902#true} {2902#true} #863#return; {2902#true} is VALID [2020-07-18 04:27:27,337 INFO L263 TraceCheckUtils]: 90: Hoare triple {2902#true} call #t~ret48 := valid_product(); {2902#true} is VALID [2020-07-18 04:27:27,337 INFO L280 TraceCheckUtils]: 91: Hoare triple {2902#true} havoc ~retValue_acc~13; {2902#true} is VALID [2020-07-18 04:27:27,337 INFO L280 TraceCheckUtils]: 92: Hoare triple {2902#true} ~retValue_acc~13 := 1; {2902#true} is VALID [2020-07-18 04:27:27,337 INFO L280 TraceCheckUtils]: 93: Hoare triple {2902#true} #res := ~retValue_acc~13; {2902#true} is VALID [2020-07-18 04:27:27,337 INFO L280 TraceCheckUtils]: 94: Hoare triple {2902#true} assume true; {2902#true} is VALID [2020-07-18 04:27:27,338 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {2902#true} {2902#true} #865#return; {2902#true} is VALID [2020-07-18 04:27:27,338 INFO L280 TraceCheckUtils]: 96: Hoare triple {2902#true} assume -2147483648 <= #t~ret48 && #t~ret48 <= 2147483647; {2902#true} is VALID [2020-07-18 04:27:27,338 INFO L280 TraceCheckUtils]: 97: Hoare triple {2902#true} ~tmp~4 := #t~ret48; {2902#true} is VALID [2020-07-18 04:27:27,338 INFO L280 TraceCheckUtils]: 98: Hoare triple {2902#true} havoc #t~ret48; {2902#true} is VALID [2020-07-18 04:27:27,338 INFO L280 TraceCheckUtils]: 99: Hoare triple {2902#true} assume 0 != ~tmp~4; {2902#true} is VALID [2020-07-18 04:27:27,339 INFO L263 TraceCheckUtils]: 100: Hoare triple {2902#true} call setup(); {2902#true} is VALID [2020-07-18 04:27:27,339 INFO L280 TraceCheckUtils]: 101: Hoare triple {2902#true} assume true; {2902#true} is VALID [2020-07-18 04:27:27,339 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {2902#true} {2902#true} #867#return; {2902#true} is VALID [2020-07-18 04:27:27,339 INFO L263 TraceCheckUtils]: 103: Hoare triple {2902#true} call runTest(); {2902#true} is VALID [2020-07-18 04:27:27,349 INFO L263 TraceCheckUtils]: 104: Hoare triple {2902#true} call __utac_acc__Specification5_spec__1(); {3021#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-18 04:27:27,349 INFO L280 TraceCheckUtils]: 105: Hoare triple {3021#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {2902#true} is VALID [2020-07-18 04:27:27,349 INFO L280 TraceCheckUtils]: 106: Hoare triple {2902#true} assume true; {2902#true} is VALID [2020-07-18 04:27:27,350 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {2902#true} {2902#true} #957#return; {2902#true} is VALID [2020-07-18 04:27:27,350 INFO L263 TraceCheckUtils]: 108: Hoare triple {2902#true} call test(); {2902#true} is VALID [2020-07-18 04:27:27,350 INFO L280 TraceCheckUtils]: 109: Hoare triple {2902#true} havoc ~splverifierCounter~0; {2902#true} is VALID [2020-07-18 04:27:27,351 INFO L280 TraceCheckUtils]: 110: Hoare triple {2902#true} havoc ~tmp~5; {2902#true} is VALID [2020-07-18 04:27:27,353 INFO L280 TraceCheckUtils]: 111: Hoare triple {2902#true} havoc ~tmp___0~1; {2902#true} is VALID [2020-07-18 04:27:27,359 INFO L280 TraceCheckUtils]: 112: Hoare triple {2902#true} havoc ~tmp___1~0; {2902#true} is VALID [2020-07-18 04:27:27,360 INFO L280 TraceCheckUtils]: 113: Hoare triple {2902#true} havoc ~tmp___2~0; {2902#true} is VALID [2020-07-18 04:27:27,370 INFO L280 TraceCheckUtils]: 114: Hoare triple {2902#true} ~splverifierCounter~0 := 0; {2998#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-18 04:27:27,372 INFO L280 TraceCheckUtils]: 115: Hoare triple {2998#(= 0 test_~splverifierCounter~0)} assume !false; {2998#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-18 04:27:27,372 INFO L280 TraceCheckUtils]: 116: Hoare triple {2998#(= 0 test_~splverifierCounter~0)} assume !(~splverifierCounter~0 < 4); {2903#false} is VALID [2020-07-18 04:27:27,372 INFO L263 TraceCheckUtils]: 117: Hoare triple {2903#false} call cleanup(); {2903#false} is VALID [2020-07-18 04:27:27,373 INFO L280 TraceCheckUtils]: 118: Hoare triple {2903#false} havoc ~i~0; {2903#false} is VALID [2020-07-18 04:27:27,373 INFO L280 TraceCheckUtils]: 119: Hoare triple {2903#false} havoc ~__cil_tmp2~0; {2903#false} is VALID [2020-07-18 04:27:27,373 INFO L263 TraceCheckUtils]: 120: Hoare triple {2903#false} call timeShift(); {2903#false} is VALID [2020-07-18 04:27:27,373 INFO L263 TraceCheckUtils]: 121: Hoare triple {2903#false} call __utac_acc__Specification5_spec__2(); {3021#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-18 04:27:27,373 INFO L263 TraceCheckUtils]: 122: Hoare triple {3021#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret10 := isPumpRunning(); {2902#true} is VALID [2020-07-18 04:27:27,374 INFO L280 TraceCheckUtils]: 123: Hoare triple {2902#true} havoc ~retValue_acc~9; {2902#true} is VALID [2020-07-18 04:27:27,374 INFO L280 TraceCheckUtils]: 124: Hoare triple {2902#true} ~retValue_acc~9 := ~pumpRunning~0; {2902#true} is VALID [2020-07-18 04:27:27,374 INFO L280 TraceCheckUtils]: 125: Hoare triple {2902#true} #res := ~retValue_acc~9; {2902#true} is VALID [2020-07-18 04:27:27,374 INFO L280 TraceCheckUtils]: 126: Hoare triple {2902#true} assume true; {2902#true} is VALID [2020-07-18 04:27:27,374 INFO L275 TraceCheckUtils]: 127: Hoare quadruple {2902#true} {3021#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #947#return; {2902#true} is VALID [2020-07-18 04:27:27,374 INFO L280 TraceCheckUtils]: 128: Hoare triple {2902#true} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {2902#true} is VALID [2020-07-18 04:27:27,375 INFO L280 TraceCheckUtils]: 129: Hoare triple {2902#true} ~switchedOnBeforeTS~0 := #t~ret10; {2902#true} is VALID [2020-07-18 04:27:27,375 INFO L280 TraceCheckUtils]: 130: Hoare triple {2902#true} havoc #t~ret10; {2902#true} is VALID [2020-07-18 04:27:27,375 INFO L280 TraceCheckUtils]: 131: Hoare triple {2902#true} assume true; {2902#true} is VALID [2020-07-18 04:27:27,375 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {2902#true} {2903#false} #927#return; {2903#false} is VALID [2020-07-18 04:27:27,375 INFO L280 TraceCheckUtils]: 133: Hoare triple {2903#false} assume !(0 != ~pumpRunning~0); {2903#false} is VALID [2020-07-18 04:27:27,376 INFO L280 TraceCheckUtils]: 134: Hoare triple {2903#false} assume !(0 != ~systemActive~0); {2903#false} is VALID [2020-07-18 04:27:27,376 INFO L263 TraceCheckUtils]: 135: Hoare triple {2903#false} call __utac_acc__Specification5_spec__3(); {2903#false} is VALID [2020-07-18 04:27:27,376 INFO L280 TraceCheckUtils]: 136: Hoare triple {2903#false} havoc ~tmp~0; {2903#false} is VALID [2020-07-18 04:27:27,376 INFO L280 TraceCheckUtils]: 137: Hoare triple {2903#false} havoc ~tmp___0~0; {2903#false} is VALID [2020-07-18 04:27:27,376 INFO L263 TraceCheckUtils]: 138: Hoare triple {2903#false} call #t~ret11 := getWaterLevel(); {2902#true} is VALID [2020-07-18 04:27:27,376 INFO L280 TraceCheckUtils]: 139: Hoare triple {2902#true} havoc ~retValue_acc~1; {2902#true} is VALID [2020-07-18 04:27:27,377 INFO L280 TraceCheckUtils]: 140: Hoare triple {2902#true} ~retValue_acc~1 := ~waterLevel~0; {2902#true} is VALID [2020-07-18 04:27:27,377 INFO L280 TraceCheckUtils]: 141: Hoare triple {2902#true} #res := ~retValue_acc~1; {2902#true} is VALID [2020-07-18 04:27:27,377 INFO L280 TraceCheckUtils]: 142: Hoare triple {2902#true} assume true; {2902#true} is VALID [2020-07-18 04:27:27,377 INFO L275 TraceCheckUtils]: 143: Hoare quadruple {2902#true} {2903#false} #949#return; {2903#false} is VALID [2020-07-18 04:27:27,377 INFO L280 TraceCheckUtils]: 144: Hoare triple {2903#false} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {2903#false} is VALID [2020-07-18 04:27:27,378 INFO L280 TraceCheckUtils]: 145: Hoare triple {2903#false} ~tmp~0 := #t~ret11; {2903#false} is VALID [2020-07-18 04:27:27,378 INFO L280 TraceCheckUtils]: 146: Hoare triple {2903#false} havoc #t~ret11; {2903#false} is VALID [2020-07-18 04:27:27,378 INFO L280 TraceCheckUtils]: 147: Hoare triple {2903#false} assume 2 != ~tmp~0; {2903#false} is VALID [2020-07-18 04:27:27,378 INFO L263 TraceCheckUtils]: 148: Hoare triple {2903#false} call #t~ret12 := isPumpRunning(); {2902#true} is VALID [2020-07-18 04:27:27,378 INFO L280 TraceCheckUtils]: 149: Hoare triple {2902#true} havoc ~retValue_acc~9; {2902#true} is VALID [2020-07-18 04:27:27,378 INFO L280 TraceCheckUtils]: 150: Hoare triple {2902#true} ~retValue_acc~9 := ~pumpRunning~0; {2902#true} is VALID [2020-07-18 04:27:27,379 INFO L280 TraceCheckUtils]: 151: Hoare triple {2902#true} #res := ~retValue_acc~9; {2902#true} is VALID [2020-07-18 04:27:27,379 INFO L280 TraceCheckUtils]: 152: Hoare triple {2902#true} assume true; {2902#true} is VALID [2020-07-18 04:27:27,379 INFO L275 TraceCheckUtils]: 153: Hoare quadruple {2902#true} {2903#false} #951#return; {2903#false} is VALID [2020-07-18 04:27:27,379 INFO L280 TraceCheckUtils]: 154: Hoare triple {2903#false} assume -2147483648 <= #t~ret12 && #t~ret12 <= 2147483647; {2903#false} is VALID [2020-07-18 04:27:27,379 INFO L280 TraceCheckUtils]: 155: Hoare triple {2903#false} ~tmp___0~0 := #t~ret12; {2903#false} is VALID [2020-07-18 04:27:27,379 INFO L280 TraceCheckUtils]: 156: Hoare triple {2903#false} havoc #t~ret12; {2903#false} is VALID [2020-07-18 04:27:27,380 INFO L280 TraceCheckUtils]: 157: Hoare triple {2903#false} assume 0 != ~tmp___0~0; {2903#false} is VALID [2020-07-18 04:27:27,380 INFO L280 TraceCheckUtils]: 158: Hoare triple {2903#false} assume 0 == ~switchedOnBeforeTS~0; {2903#false} is VALID [2020-07-18 04:27:27,380 INFO L263 TraceCheckUtils]: 159: Hoare triple {2903#false} call __automaton_fail(); {2903#false} is VALID [2020-07-18 04:27:27,380 INFO L280 TraceCheckUtils]: 160: Hoare triple {2903#false} assume !false; {2903#false} is VALID [2020-07-18 04:27:27,418 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-18 04:27:27,420 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [132054150] [2020-07-18 04:27:27,420 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 04:27:27,420 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2020-07-18 04:27:27,421 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2144937488] [2020-07-18 04:27:27,427 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 161 [2020-07-18 04:27:27,429 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 04:27:27,430 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states. [2020-07-18 04:27:27,577 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 157 edges. 157 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:27:27,577 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2020-07-18 04:27:27,578 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 04:27:27,578 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2020-07-18 04:27:27,578 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2020-07-18 04:27:27,578 INFO L87 Difference]: Start difference. First operand 300 states and 325 transitions. Second operand 5 states. [2020-07-18 04:27:29,748 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 04:27:37,950 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:27:37,951 INFO L93 Difference]: Finished difference Result 488 states and 545 transitions. [2020-07-18 04:27:37,951 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2020-07-18 04:27:37,951 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 161 [2020-07-18 04:27:37,952 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 04:27:37,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-18 04:27:37,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 545 transitions. [2020-07-18 04:27:37,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-18 04:27:37,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 545 transitions. [2020-07-18 04:27:37,972 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 7 states and 545 transitions. [2020-07-18 04:27:39,475 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 545 edges. 545 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:27:39,488 INFO L225 Difference]: With dead ends: 488 [2020-07-18 04:27:39,489 INFO L226 Difference]: Without dead ends: 337 [2020-07-18 04:27:39,491 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 25 GetRequests, 20 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.6s TimeCoverageRelationStatistics Valid=18, Invalid=24, Unknown=0, NotChecked=0, Total=42 [2020-07-18 04:27:39,492 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 337 states. [2020-07-18 04:27:44,676 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 337 to 290. [2020-07-18 04:27:44,676 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 04:27:44,676 INFO L82 GeneralOperation]: Start isEquivalent. First operand 337 states. Second operand 290 states. [2020-07-18 04:27:44,676 INFO L74 IsIncluded]: Start isIncluded. First operand 337 states. Second operand 290 states. [2020-07-18 04:27:44,676 INFO L87 Difference]: Start difference. First operand 337 states. Second operand 290 states. [2020-07-18 04:27:44,693 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:27:44,693 INFO L93 Difference]: Finished difference Result 337 states and 375 transitions. [2020-07-18 04:27:44,693 INFO L276 IsEmpty]: Start isEmpty. Operand 337 states and 375 transitions. [2020-07-18 04:27:44,695 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:27:44,695 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:27:44,695 INFO L74 IsIncluded]: Start isIncluded. First operand 290 states. Second operand 337 states. [2020-07-18 04:27:44,695 INFO L87 Difference]: Start difference. First operand 290 states. Second operand 337 states. [2020-07-18 04:27:44,710 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:27:44,710 INFO L93 Difference]: Finished difference Result 337 states and 375 transitions. [2020-07-18 04:27:44,711 INFO L276 IsEmpty]: Start isEmpty. Operand 337 states and 375 transitions. [2020-07-18 04:27:44,712 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:27:44,712 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:27:44,712 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 04:27:44,712 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 04:27:44,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 290 states. [2020-07-18 04:27:44,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 290 states to 290 states and 312 transitions. [2020-07-18 04:27:44,723 INFO L78 Accepts]: Start accepts. Automaton has 290 states and 312 transitions. Word has length 161 [2020-07-18 04:27:44,724 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 04:27:44,724 INFO L479 AbstractCegarLoop]: Abstraction has 290 states and 312 transitions. [2020-07-18 04:27:44,724 INFO L480 AbstractCegarLoop]: Interpolant automaton has 5 states. [2020-07-18 04:27:44,724 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 290 states and 312 transitions. [2020-07-18 04:27:45,980 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 312 edges. 312 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:27:45,981 INFO L276 IsEmpty]: Start isEmpty. Operand 290 states and 312 transitions. [2020-07-18 04:27:45,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2020-07-18 04:27:45,984 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 04:27:45,985 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 04:27:45,985 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-07-18 04:27:45,985 INFO L427 AbstractCegarLoop]: === Iteration 3 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 04:27:45,986 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 04:27:45,986 INFO L82 PathProgramCache]: Analyzing trace with hash -678353695, now seen corresponding path program 1 times [2020-07-18 04:27:45,986 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 04:27:45,986 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [124300353] [2020-07-18 04:27:45,986 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 04:27:46,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:27:46,492 WARN L193 SmtUtils]: Spent 279.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 04:27:46,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:27:46,578 INFO L280 TraceCheckUtils]: 0: Hoare triple {5386#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {5263#true} is VALID [2020-07-18 04:27:46,579 INFO L280 TraceCheckUtils]: 1: Hoare triple {5263#true} #valid := #valid[0 := 0]; {5263#true} is VALID [2020-07-18 04:27:46,579 INFO L280 TraceCheckUtils]: 2: Hoare triple {5263#true} assume 0 < #StackHeapBarrier; {5263#true} is VALID [2020-07-18 04:27:46,580 INFO L280 TraceCheckUtils]: 3: Hoare triple {5263#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {5263#true} is VALID [2020-07-18 04:27:46,580 INFO L280 TraceCheckUtils]: 4: Hoare triple {5263#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {5263#true} is VALID [2020-07-18 04:27:46,580 INFO L280 TraceCheckUtils]: 5: Hoare triple {5263#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {5263#true} is VALID [2020-07-18 04:27:46,581 INFO L280 TraceCheckUtils]: 6: Hoare triple {5263#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {5263#true} is VALID [2020-07-18 04:27:46,581 INFO L280 TraceCheckUtils]: 7: Hoare triple {5263#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {5263#true} is VALID [2020-07-18 04:27:46,581 INFO L280 TraceCheckUtils]: 8: Hoare triple {5263#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {5263#true} is VALID [2020-07-18 04:27:46,582 INFO L280 TraceCheckUtils]: 9: Hoare triple {5263#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {5263#true} is VALID [2020-07-18 04:27:46,582 INFO L280 TraceCheckUtils]: 10: Hoare triple {5263#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {5263#true} is VALID [2020-07-18 04:27:46,582 INFO L280 TraceCheckUtils]: 11: Hoare triple {5263#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {5263#true} is VALID [2020-07-18 04:27:46,583 INFO L280 TraceCheckUtils]: 12: Hoare triple {5263#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {5263#true} is VALID [2020-07-18 04:27:46,583 INFO L280 TraceCheckUtils]: 13: Hoare triple {5263#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {5263#true} is VALID [2020-07-18 04:27:46,583 INFO L280 TraceCheckUtils]: 14: Hoare triple {5263#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {5263#true} is VALID [2020-07-18 04:27:46,584 INFO L280 TraceCheckUtils]: 15: Hoare triple {5263#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {5263#true} is VALID [2020-07-18 04:27:46,584 INFO L280 TraceCheckUtils]: 16: Hoare triple {5263#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {5263#true} is VALID [2020-07-18 04:27:46,584 INFO L280 TraceCheckUtils]: 17: Hoare triple {5263#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {5263#true} is VALID [2020-07-18 04:27:46,584 INFO L280 TraceCheckUtils]: 18: Hoare triple {5263#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {5263#true} is VALID [2020-07-18 04:27:46,585 INFO L280 TraceCheckUtils]: 19: Hoare triple {5263#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {5263#true} is VALID [2020-07-18 04:27:46,585 INFO L280 TraceCheckUtils]: 20: Hoare triple {5263#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {5263#true} is VALID [2020-07-18 04:27:46,585 INFO L280 TraceCheckUtils]: 21: Hoare triple {5263#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {5263#true} is VALID [2020-07-18 04:27:46,586 INFO L280 TraceCheckUtils]: 22: Hoare triple {5263#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {5263#true} is VALID [2020-07-18 04:27:46,586 INFO L280 TraceCheckUtils]: 23: Hoare triple {5263#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {5263#true} is VALID [2020-07-18 04:27:46,586 INFO L280 TraceCheckUtils]: 24: Hoare triple {5263#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {5263#true} is VALID [2020-07-18 04:27:46,586 INFO L280 TraceCheckUtils]: 25: Hoare triple {5263#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L113-2 {5263#true} is VALID [2020-07-18 04:27:46,587 INFO L280 TraceCheckUtils]: 26: Hoare triple {5263#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L499 {5263#true} is VALID [2020-07-18 04:27:46,587 INFO L280 TraceCheckUtils]: 27: Hoare triple {5263#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(21); srcloc: L499-1 {5263#true} is VALID [2020-07-18 04:27:46,587 INFO L280 TraceCheckUtils]: 28: Hoare triple {5263#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(30); srcloc: L500 {5263#true} is VALID [2020-07-18 04:27:46,587 INFO L280 TraceCheckUtils]: 29: Hoare triple {5263#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(9); srcloc: L506 {5263#true} is VALID [2020-07-18 04:27:46,588 INFO L280 TraceCheckUtils]: 30: Hoare triple {5263#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(21); srcloc: L506-1 {5263#true} is VALID [2020-07-18 04:27:46,588 INFO L280 TraceCheckUtils]: 31: Hoare triple {5263#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(30); srcloc: L507 {5263#true} is VALID [2020-07-18 04:27:46,588 INFO L280 TraceCheckUtils]: 32: Hoare triple {5263#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(9); srcloc: L545 {5263#true} is VALID [2020-07-18 04:27:46,588 INFO L280 TraceCheckUtils]: 33: Hoare triple {5263#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(25); srcloc: L545-1 {5263#true} is VALID [2020-07-18 04:27:46,588 INFO L280 TraceCheckUtils]: 34: Hoare triple {5263#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(30); srcloc: L546 {5263#true} is VALID [2020-07-18 04:27:46,589 INFO L280 TraceCheckUtils]: 35: Hoare triple {5263#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(9); srcloc: L552 {5263#true} is VALID [2020-07-18 04:27:46,589 INFO L280 TraceCheckUtils]: 36: Hoare triple {5263#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(25); srcloc: L552-1 {5263#true} is VALID [2020-07-18 04:27:46,589 INFO L280 TraceCheckUtils]: 37: Hoare triple {5263#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(13); srcloc: L553 {5263#true} is VALID [2020-07-18 04:27:46,589 INFO L280 TraceCheckUtils]: 38: Hoare triple {5263#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(3); srcloc: L898 {5263#true} is VALID [2020-07-18 04:27:46,590 INFO L280 TraceCheckUtils]: 39: Hoare triple {5263#true} SUMMARY for call write~init~int(79, #t~string60.base, #t~string60.offset, 1); srcloc: L902 {5263#true} is VALID [2020-07-18 04:27:46,590 INFO L280 TraceCheckUtils]: 40: Hoare triple {5263#true} SUMMARY for call write~init~int(110, #t~string60.base, 1 + #t~string60.offset, 1); srcloc: L902-1 {5263#true} is VALID [2020-07-18 04:27:46,590 INFO L280 TraceCheckUtils]: 41: Hoare triple {5263#true} SUMMARY for call write~init~int(0, #t~string60.base, 2 + #t~string60.offset, 1); srcloc: L902-2 {5263#true} is VALID [2020-07-18 04:27:46,590 INFO L280 TraceCheckUtils]: 42: Hoare triple {5263#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(4); srcloc: L902-3 {5263#true} is VALID [2020-07-18 04:27:46,591 INFO L280 TraceCheckUtils]: 43: Hoare triple {5263#true} SUMMARY for call write~init~int(79, #t~string62.base, #t~string62.offset, 1); srcloc: L906 {5263#true} is VALID [2020-07-18 04:27:46,591 INFO L280 TraceCheckUtils]: 44: Hoare triple {5263#true} SUMMARY for call write~init~int(102, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L906-1 {5263#true} is VALID [2020-07-18 04:27:46,591 INFO L280 TraceCheckUtils]: 45: Hoare triple {5263#true} SUMMARY for call write~init~int(102, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L906-2 {5263#true} is VALID [2020-07-18 04:27:46,591 INFO L280 TraceCheckUtils]: 46: Hoare triple {5263#true} SUMMARY for call write~init~int(0, #t~string62.base, 3 + #t~string62.offset, 1); srcloc: L906-3 {5263#true} is VALID [2020-07-18 04:27:46,591 INFO L280 TraceCheckUtils]: 47: Hoare triple {5263#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(7); srcloc: L906-4 {5263#true} is VALID [2020-07-18 04:27:46,592 INFO L280 TraceCheckUtils]: 48: Hoare triple {5263#true} SUMMARY for call write~init~int(44, #t~string64.base, #t~string64.offset, 1); srcloc: L910 {5263#true} is VALID [2020-07-18 04:27:46,592 INFO L280 TraceCheckUtils]: 49: Hoare triple {5263#true} SUMMARY for call write~init~int(80, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L910-1 {5263#true} is VALID [2020-07-18 04:27:46,592 INFO L280 TraceCheckUtils]: 50: Hoare triple {5263#true} SUMMARY for call write~init~int(117, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L910-2 {5263#true} is VALID [2020-07-18 04:27:46,592 INFO L280 TraceCheckUtils]: 51: Hoare triple {5263#true} SUMMARY for call write~init~int(109, #t~string64.base, 3 + #t~string64.offset, 1); srcloc: L910-3 {5263#true} is VALID [2020-07-18 04:27:46,593 INFO L280 TraceCheckUtils]: 52: Hoare triple {5263#true} SUMMARY for call write~init~int(112, #t~string64.base, 4 + #t~string64.offset, 1); srcloc: L910-4 {5263#true} is VALID [2020-07-18 04:27:46,593 INFO L280 TraceCheckUtils]: 53: Hoare triple {5263#true} SUMMARY for call write~init~int(58, #t~string64.base, 5 + #t~string64.offset, 1); srcloc: L910-5 {5263#true} is VALID [2020-07-18 04:27:46,593 INFO L280 TraceCheckUtils]: 54: Hoare triple {5263#true} SUMMARY for call write~init~int(0, #t~string64.base, 6 + #t~string64.offset, 1); srcloc: L910-6 {5263#true} is VALID [2020-07-18 04:27:46,593 INFO L280 TraceCheckUtils]: 55: Hoare triple {5263#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(3); srcloc: L910-7 {5263#true} is VALID [2020-07-18 04:27:46,593 INFO L280 TraceCheckUtils]: 56: Hoare triple {5263#true} SUMMARY for call write~init~int(79, #t~string66.base, #t~string66.offset, 1); srcloc: L914 {5263#true} is VALID [2020-07-18 04:27:46,594 INFO L280 TraceCheckUtils]: 57: Hoare triple {5263#true} SUMMARY for call write~init~int(110, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L914-1 {5263#true} is VALID [2020-07-18 04:27:46,594 INFO L280 TraceCheckUtils]: 58: Hoare triple {5263#true} SUMMARY for call write~init~int(0, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L914-2 {5263#true} is VALID [2020-07-18 04:27:46,594 INFO L280 TraceCheckUtils]: 59: Hoare triple {5263#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(4); srcloc: L914-3 {5263#true} is VALID [2020-07-18 04:27:46,594 INFO L280 TraceCheckUtils]: 60: Hoare triple {5263#true} SUMMARY for call write~init~int(79, #t~string68.base, #t~string68.offset, 1); srcloc: L918 {5263#true} is VALID [2020-07-18 04:27:46,594 INFO L280 TraceCheckUtils]: 61: Hoare triple {5263#true} SUMMARY for call write~init~int(102, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L918-1 {5263#true} is VALID [2020-07-18 04:27:46,595 INFO L280 TraceCheckUtils]: 62: Hoare triple {5263#true} SUMMARY for call write~init~int(102, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L918-2 {5263#true} is VALID [2020-07-18 04:27:46,595 INFO L280 TraceCheckUtils]: 63: Hoare triple {5263#true} SUMMARY for call write~init~int(0, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L918-3 {5263#true} is VALID [2020-07-18 04:27:46,595 INFO L280 TraceCheckUtils]: 64: Hoare triple {5263#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(3); srcloc: L918-4 {5263#true} is VALID [2020-07-18 04:27:46,595 INFO L280 TraceCheckUtils]: 65: Hoare triple {5263#true} SUMMARY for call write~init~int(41, #t~string70.base, #t~string70.offset, 1); srcloc: L922 {5263#true} is VALID [2020-07-18 04:27:46,595 INFO L280 TraceCheckUtils]: 66: Hoare triple {5263#true} SUMMARY for call write~init~int(32, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L922-1 {5263#true} is VALID [2020-07-18 04:27:46,596 INFO L280 TraceCheckUtils]: 67: Hoare triple {5263#true} SUMMARY for call write~init~int(0, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L922-2 {5263#true} is VALID [2020-07-18 04:27:46,596 INFO L280 TraceCheckUtils]: 68: Hoare triple {5263#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(2); srcloc: L922-3 {5263#true} is VALID [2020-07-18 04:27:46,596 INFO L280 TraceCheckUtils]: 69: Hoare triple {5263#true} SUMMARY for call write~init~int(10, #t~string72.base, #t~string72.offset, 1); srcloc: L924 {5263#true} is VALID [2020-07-18 04:27:46,597 INFO L280 TraceCheckUtils]: 70: Hoare triple {5263#true} SUMMARY for call write~init~int(0, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L924-1 {5263#true} is VALID [2020-07-18 04:27:46,597 INFO L280 TraceCheckUtils]: 71: Hoare triple {5263#true} ~waterLevel~0 := 1; {5263#true} is VALID [2020-07-18 04:27:46,597 INFO L280 TraceCheckUtils]: 72: Hoare triple {5263#true} ~methaneLevelCritical~0 := 0; {5263#true} is VALID [2020-07-18 04:27:46,598 INFO L280 TraceCheckUtils]: 73: Hoare triple {5263#true} ~switchedOnBeforeTS~0 := 0; {5263#true} is VALID [2020-07-18 04:27:46,598 INFO L280 TraceCheckUtils]: 74: Hoare triple {5263#true} ~head~0.base, ~head~0.offset := 0, 0; {5263#true} is VALID [2020-07-18 04:27:46,598 INFO L280 TraceCheckUtils]: 75: Hoare triple {5263#true} ~cleanupTimeShifts~0 := 4; {5263#true} is VALID [2020-07-18 04:27:46,599 INFO L280 TraceCheckUtils]: 76: Hoare triple {5263#true} ~pumpRunning~0 := 0; {5263#true} is VALID [2020-07-18 04:27:46,601 INFO L280 TraceCheckUtils]: 77: Hoare triple {5263#true} ~systemActive~0 := 1; {5263#true} is VALID [2020-07-18 04:27:46,602 INFO L280 TraceCheckUtils]: 78: Hoare triple {5263#true} assume true; {5263#true} is VALID [2020-07-18 04:27:46,604 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {5263#true} {5263#true} #967#return; {5263#true} is VALID [2020-07-18 04:27:46,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:27:46,621 INFO L280 TraceCheckUtils]: 0: Hoare triple {5263#true} assume true; {5263#true} is VALID [2020-07-18 04:27:46,621 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {5263#true} {5263#true} #861#return; {5263#true} is VALID [2020-07-18 04:27:46,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:27:46,625 INFO L280 TraceCheckUtils]: 0: Hoare triple {5263#true} assume true; {5263#true} is VALID [2020-07-18 04:27:46,625 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {5263#true} {5263#true} #863#return; {5263#true} is VALID [2020-07-18 04:27:46,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:27:46,683 INFO L280 TraceCheckUtils]: 0: Hoare triple {5263#true} havoc ~retValue_acc~13; {5263#true} is VALID [2020-07-18 04:27:46,684 INFO L280 TraceCheckUtils]: 1: Hoare triple {5263#true} ~retValue_acc~13 := 1; {5387#(and (<= 1 valid_product_~retValue_acc~13) (<= valid_product_~retValue_acc~13 1))} is VALID [2020-07-18 04:27:46,685 INFO L280 TraceCheckUtils]: 2: Hoare triple {5387#(and (<= 1 valid_product_~retValue_acc~13) (<= valid_product_~retValue_acc~13 1))} #res := ~retValue_acc~13; {5388#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 04:27:46,685 INFO L280 TraceCheckUtils]: 3: Hoare triple {5388#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {5388#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 04:27:46,686 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {5388#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {5263#true} #865#return; {5354#(= |main_#t~ret48| 1)} is VALID [2020-07-18 04:27:46,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:27:46,689 INFO L280 TraceCheckUtils]: 0: Hoare triple {5263#true} assume true; {5263#true} is VALID [2020-07-18 04:27:46,690 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {5263#true} {5263#true} #867#return; {5263#true} is VALID [2020-07-18 04:27:46,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:27:46,714 INFO L280 TraceCheckUtils]: 0: Hoare triple {5389#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {5263#true} is VALID [2020-07-18 04:27:46,715 INFO L280 TraceCheckUtils]: 1: Hoare triple {5263#true} assume true; {5263#true} is VALID [2020-07-18 04:27:46,715 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {5263#true} {5263#true} #957#return; {5263#true} is VALID [2020-07-18 04:27:46,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:27:46,764 INFO L280 TraceCheckUtils]: 0: Hoare triple {5390#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {5391#(<= 1 ~systemActive~0)} is VALID [2020-07-18 04:27:46,764 INFO L280 TraceCheckUtils]: 1: Hoare triple {5391#(<= 1 ~systemActive~0)} assume true; {5391#(<= 1 ~systemActive~0)} is VALID [2020-07-18 04:27:46,766 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {5391#(<= 1 ~systemActive~0)} {5263#true} #915#return; {5364#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 04:27:46,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:27:46,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:27:46,784 INFO L280 TraceCheckUtils]: 0: Hoare triple {5263#true} havoc ~retValue_acc~9; {5263#true} is VALID [2020-07-18 04:27:46,784 INFO L280 TraceCheckUtils]: 1: Hoare triple {5263#true} ~retValue_acc~9 := ~pumpRunning~0; {5263#true} is VALID [2020-07-18 04:27:46,784 INFO L280 TraceCheckUtils]: 2: Hoare triple {5263#true} #res := ~retValue_acc~9; {5263#true} is VALID [2020-07-18 04:27:46,784 INFO L280 TraceCheckUtils]: 3: Hoare triple {5263#true} assume true; {5263#true} is VALID [2020-07-18 04:27:46,785 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {5263#true} {5389#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #947#return; {5263#true} is VALID [2020-07-18 04:27:46,785 INFO L263 TraceCheckUtils]: 0: Hoare triple {5389#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret10 := isPumpRunning(); {5263#true} is VALID [2020-07-18 04:27:46,785 INFO L280 TraceCheckUtils]: 1: Hoare triple {5263#true} havoc ~retValue_acc~9; {5263#true} is VALID [2020-07-18 04:27:46,786 INFO L280 TraceCheckUtils]: 2: Hoare triple {5263#true} ~retValue_acc~9 := ~pumpRunning~0; {5263#true} is VALID [2020-07-18 04:27:46,786 INFO L280 TraceCheckUtils]: 3: Hoare triple {5263#true} #res := ~retValue_acc~9; {5263#true} is VALID [2020-07-18 04:27:46,786 INFO L280 TraceCheckUtils]: 4: Hoare triple {5263#true} assume true; {5263#true} is VALID [2020-07-18 04:27:46,786 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {5263#true} {5389#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #947#return; {5263#true} is VALID [2020-07-18 04:27:46,786 INFO L280 TraceCheckUtils]: 6: Hoare triple {5263#true} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {5263#true} is VALID [2020-07-18 04:27:46,787 INFO L280 TraceCheckUtils]: 7: Hoare triple {5263#true} ~switchedOnBeforeTS~0 := #t~ret10; {5263#true} is VALID [2020-07-18 04:27:46,787 INFO L280 TraceCheckUtils]: 8: Hoare triple {5263#true} havoc #t~ret10; {5263#true} is VALID [2020-07-18 04:27:46,787 INFO L280 TraceCheckUtils]: 9: Hoare triple {5263#true} assume true; {5263#true} is VALID [2020-07-18 04:27:46,789 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {5263#true} {5364#(not (= 0 ~systemActive~0))} #927#return; {5364#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 04:27:46,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:27:46,792 INFO L280 TraceCheckUtils]: 0: Hoare triple {5263#true} havoc ~retValue_acc~1; {5263#true} is VALID [2020-07-18 04:27:46,793 INFO L280 TraceCheckUtils]: 1: Hoare triple {5263#true} ~retValue_acc~1 := ~waterLevel~0; {5263#true} is VALID [2020-07-18 04:27:46,793 INFO L280 TraceCheckUtils]: 2: Hoare triple {5263#true} #res := ~retValue_acc~1; {5263#true} is VALID [2020-07-18 04:27:46,793 INFO L280 TraceCheckUtils]: 3: Hoare triple {5263#true} assume true; {5263#true} is VALID [2020-07-18 04:27:46,794 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {5263#true} {5264#false} #949#return; {5264#false} is VALID [2020-07-18 04:27:46,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:27:46,806 INFO L280 TraceCheckUtils]: 0: Hoare triple {5263#true} havoc ~retValue_acc~9; {5263#true} is VALID [2020-07-18 04:27:46,806 INFO L280 TraceCheckUtils]: 1: Hoare triple {5263#true} ~retValue_acc~9 := ~pumpRunning~0; {5263#true} is VALID [2020-07-18 04:27:46,806 INFO L280 TraceCheckUtils]: 2: Hoare triple {5263#true} #res := ~retValue_acc~9; {5263#true} is VALID [2020-07-18 04:27:46,807 INFO L280 TraceCheckUtils]: 3: Hoare triple {5263#true} assume true; {5263#true} is VALID [2020-07-18 04:27:46,807 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {5263#true} {5264#false} #951#return; {5264#false} is VALID [2020-07-18 04:27:46,833 INFO L263 TraceCheckUtils]: 0: Hoare triple {5263#true} call ULTIMATE.init(); {5386#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-18 04:27:46,833 INFO L280 TraceCheckUtils]: 1: Hoare triple {5386#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {5263#true} is VALID [2020-07-18 04:27:46,834 INFO L280 TraceCheckUtils]: 2: Hoare triple {5263#true} #valid := #valid[0 := 0]; {5263#true} is VALID [2020-07-18 04:27:46,834 INFO L280 TraceCheckUtils]: 3: Hoare triple {5263#true} assume 0 < #StackHeapBarrier; {5263#true} is VALID [2020-07-18 04:27:46,834 INFO L280 TraceCheckUtils]: 4: Hoare triple {5263#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {5263#true} is VALID [2020-07-18 04:27:46,834 INFO L280 TraceCheckUtils]: 5: Hoare triple {5263#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {5263#true} is VALID [2020-07-18 04:27:46,835 INFO L280 TraceCheckUtils]: 6: Hoare triple {5263#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {5263#true} is VALID [2020-07-18 04:27:46,835 INFO L280 TraceCheckUtils]: 7: Hoare triple {5263#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {5263#true} is VALID [2020-07-18 04:27:46,835 INFO L280 TraceCheckUtils]: 8: Hoare triple {5263#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {5263#true} is VALID [2020-07-18 04:27:46,836 INFO L280 TraceCheckUtils]: 9: Hoare triple {5263#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {5263#true} is VALID [2020-07-18 04:27:46,836 INFO L280 TraceCheckUtils]: 10: Hoare triple {5263#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {5263#true} is VALID [2020-07-18 04:27:46,836 INFO L280 TraceCheckUtils]: 11: Hoare triple {5263#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {5263#true} is VALID [2020-07-18 04:27:46,837 INFO L280 TraceCheckUtils]: 12: Hoare triple {5263#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {5263#true} is VALID [2020-07-18 04:27:46,837 INFO L280 TraceCheckUtils]: 13: Hoare triple {5263#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {5263#true} is VALID [2020-07-18 04:27:46,837 INFO L280 TraceCheckUtils]: 14: Hoare triple {5263#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {5263#true} is VALID [2020-07-18 04:27:46,837 INFO L280 TraceCheckUtils]: 15: Hoare triple {5263#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {5263#true} is VALID [2020-07-18 04:27:46,838 INFO L280 TraceCheckUtils]: 16: Hoare triple {5263#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {5263#true} is VALID [2020-07-18 04:27:46,838 INFO L280 TraceCheckUtils]: 17: Hoare triple {5263#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {5263#true} is VALID [2020-07-18 04:27:46,838 INFO L280 TraceCheckUtils]: 18: Hoare triple {5263#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {5263#true} is VALID [2020-07-18 04:27:46,839 INFO L280 TraceCheckUtils]: 19: Hoare triple {5263#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {5263#true} is VALID [2020-07-18 04:27:46,839 INFO L280 TraceCheckUtils]: 20: Hoare triple {5263#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {5263#true} is VALID [2020-07-18 04:27:46,839 INFO L280 TraceCheckUtils]: 21: Hoare triple {5263#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {5263#true} is VALID [2020-07-18 04:27:46,840 INFO L280 TraceCheckUtils]: 22: Hoare triple {5263#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {5263#true} is VALID [2020-07-18 04:27:46,840 INFO L280 TraceCheckUtils]: 23: Hoare triple {5263#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {5263#true} is VALID [2020-07-18 04:27:46,840 INFO L280 TraceCheckUtils]: 24: Hoare triple {5263#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {5263#true} is VALID [2020-07-18 04:27:46,840 INFO L280 TraceCheckUtils]: 25: Hoare triple {5263#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {5263#true} is VALID [2020-07-18 04:27:46,841 INFO L280 TraceCheckUtils]: 26: Hoare triple {5263#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L113-2 {5263#true} is VALID [2020-07-18 04:27:46,841 INFO L280 TraceCheckUtils]: 27: Hoare triple {5263#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L499 {5263#true} is VALID [2020-07-18 04:27:46,841 INFO L280 TraceCheckUtils]: 28: Hoare triple {5263#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(21); srcloc: L499-1 {5263#true} is VALID [2020-07-18 04:27:46,842 INFO L280 TraceCheckUtils]: 29: Hoare triple {5263#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(30); srcloc: L500 {5263#true} is VALID [2020-07-18 04:27:46,842 INFO L280 TraceCheckUtils]: 30: Hoare triple {5263#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(9); srcloc: L506 {5263#true} is VALID [2020-07-18 04:27:46,842 INFO L280 TraceCheckUtils]: 31: Hoare triple {5263#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(21); srcloc: L506-1 {5263#true} is VALID [2020-07-18 04:27:46,842 INFO L280 TraceCheckUtils]: 32: Hoare triple {5263#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(30); srcloc: L507 {5263#true} is VALID [2020-07-18 04:27:46,843 INFO L280 TraceCheckUtils]: 33: Hoare triple {5263#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(9); srcloc: L545 {5263#true} is VALID [2020-07-18 04:27:46,843 INFO L280 TraceCheckUtils]: 34: Hoare triple {5263#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(25); srcloc: L545-1 {5263#true} is VALID [2020-07-18 04:27:46,843 INFO L280 TraceCheckUtils]: 35: Hoare triple {5263#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(30); srcloc: L546 {5263#true} is VALID [2020-07-18 04:27:46,844 INFO L280 TraceCheckUtils]: 36: Hoare triple {5263#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(9); srcloc: L552 {5263#true} is VALID [2020-07-18 04:27:46,844 INFO L280 TraceCheckUtils]: 37: Hoare triple {5263#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(25); srcloc: L552-1 {5263#true} is VALID [2020-07-18 04:27:46,844 INFO L280 TraceCheckUtils]: 38: Hoare triple {5263#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(13); srcloc: L553 {5263#true} is VALID [2020-07-18 04:27:46,845 INFO L280 TraceCheckUtils]: 39: Hoare triple {5263#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(3); srcloc: L898 {5263#true} is VALID [2020-07-18 04:27:46,845 INFO L280 TraceCheckUtils]: 40: Hoare triple {5263#true} SUMMARY for call write~init~int(79, #t~string60.base, #t~string60.offset, 1); srcloc: L902 {5263#true} is VALID [2020-07-18 04:27:46,848 INFO L280 TraceCheckUtils]: 41: Hoare triple {5263#true} SUMMARY for call write~init~int(110, #t~string60.base, 1 + #t~string60.offset, 1); srcloc: L902-1 {5263#true} is VALID [2020-07-18 04:27:46,849 INFO L280 TraceCheckUtils]: 42: Hoare triple {5263#true} SUMMARY for call write~init~int(0, #t~string60.base, 2 + #t~string60.offset, 1); srcloc: L902-2 {5263#true} is VALID [2020-07-18 04:27:46,849 INFO L280 TraceCheckUtils]: 43: Hoare triple {5263#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(4); srcloc: L902-3 {5263#true} is VALID [2020-07-18 04:27:46,849 INFO L280 TraceCheckUtils]: 44: Hoare triple {5263#true} SUMMARY for call write~init~int(79, #t~string62.base, #t~string62.offset, 1); srcloc: L906 {5263#true} is VALID [2020-07-18 04:27:46,849 INFO L280 TraceCheckUtils]: 45: Hoare triple {5263#true} SUMMARY for call write~init~int(102, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L906-1 {5263#true} is VALID [2020-07-18 04:27:46,850 INFO L280 TraceCheckUtils]: 46: Hoare triple {5263#true} SUMMARY for call write~init~int(102, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L906-2 {5263#true} is VALID [2020-07-18 04:27:46,850 INFO L280 TraceCheckUtils]: 47: Hoare triple {5263#true} SUMMARY for call write~init~int(0, #t~string62.base, 3 + #t~string62.offset, 1); srcloc: L906-3 {5263#true} is VALID [2020-07-18 04:27:46,850 INFO L280 TraceCheckUtils]: 48: Hoare triple {5263#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(7); srcloc: L906-4 {5263#true} is VALID [2020-07-18 04:27:46,851 INFO L280 TraceCheckUtils]: 49: Hoare triple {5263#true} SUMMARY for call write~init~int(44, #t~string64.base, #t~string64.offset, 1); srcloc: L910 {5263#true} is VALID [2020-07-18 04:27:46,851 INFO L280 TraceCheckUtils]: 50: Hoare triple {5263#true} SUMMARY for call write~init~int(80, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L910-1 {5263#true} is VALID [2020-07-18 04:27:46,851 INFO L280 TraceCheckUtils]: 51: Hoare triple {5263#true} SUMMARY for call write~init~int(117, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L910-2 {5263#true} is VALID [2020-07-18 04:27:46,852 INFO L280 TraceCheckUtils]: 52: Hoare triple {5263#true} SUMMARY for call write~init~int(109, #t~string64.base, 3 + #t~string64.offset, 1); srcloc: L910-3 {5263#true} is VALID [2020-07-18 04:27:46,852 INFO L280 TraceCheckUtils]: 53: Hoare triple {5263#true} SUMMARY for call write~init~int(112, #t~string64.base, 4 + #t~string64.offset, 1); srcloc: L910-4 {5263#true} is VALID [2020-07-18 04:27:46,852 INFO L280 TraceCheckUtils]: 54: Hoare triple {5263#true} SUMMARY for call write~init~int(58, #t~string64.base, 5 + #t~string64.offset, 1); srcloc: L910-5 {5263#true} is VALID [2020-07-18 04:27:46,852 INFO L280 TraceCheckUtils]: 55: Hoare triple {5263#true} SUMMARY for call write~init~int(0, #t~string64.base, 6 + #t~string64.offset, 1); srcloc: L910-6 {5263#true} is VALID [2020-07-18 04:27:46,853 INFO L280 TraceCheckUtils]: 56: Hoare triple {5263#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(3); srcloc: L910-7 {5263#true} is VALID [2020-07-18 04:27:46,853 INFO L280 TraceCheckUtils]: 57: Hoare triple {5263#true} SUMMARY for call write~init~int(79, #t~string66.base, #t~string66.offset, 1); srcloc: L914 {5263#true} is VALID [2020-07-18 04:27:46,857 INFO L280 TraceCheckUtils]: 58: Hoare triple {5263#true} SUMMARY for call write~init~int(110, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L914-1 {5263#true} is VALID [2020-07-18 04:27:46,857 INFO L280 TraceCheckUtils]: 59: Hoare triple {5263#true} SUMMARY for call write~init~int(0, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L914-2 {5263#true} is VALID [2020-07-18 04:27:46,857 INFO L280 TraceCheckUtils]: 60: Hoare triple {5263#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(4); srcloc: L914-3 {5263#true} is VALID [2020-07-18 04:27:46,857 INFO L280 TraceCheckUtils]: 61: Hoare triple {5263#true} SUMMARY for call write~init~int(79, #t~string68.base, #t~string68.offset, 1); srcloc: L918 {5263#true} is VALID [2020-07-18 04:27:46,858 INFO L280 TraceCheckUtils]: 62: Hoare triple {5263#true} SUMMARY for call write~init~int(102, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L918-1 {5263#true} is VALID [2020-07-18 04:27:46,861 INFO L280 TraceCheckUtils]: 63: Hoare triple {5263#true} SUMMARY for call write~init~int(102, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L918-2 {5263#true} is VALID [2020-07-18 04:27:46,862 INFO L280 TraceCheckUtils]: 64: Hoare triple {5263#true} SUMMARY for call write~init~int(0, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L918-3 {5263#true} is VALID [2020-07-18 04:27:46,862 INFO L280 TraceCheckUtils]: 65: Hoare triple {5263#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(3); srcloc: L918-4 {5263#true} is VALID [2020-07-18 04:27:46,862 INFO L280 TraceCheckUtils]: 66: Hoare triple {5263#true} SUMMARY for call write~init~int(41, #t~string70.base, #t~string70.offset, 1); srcloc: L922 {5263#true} is VALID [2020-07-18 04:27:46,862 INFO L280 TraceCheckUtils]: 67: Hoare triple {5263#true} SUMMARY for call write~init~int(32, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L922-1 {5263#true} is VALID [2020-07-18 04:27:46,863 INFO L280 TraceCheckUtils]: 68: Hoare triple {5263#true} SUMMARY for call write~init~int(0, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L922-2 {5263#true} is VALID [2020-07-18 04:27:46,863 INFO L280 TraceCheckUtils]: 69: Hoare triple {5263#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(2); srcloc: L922-3 {5263#true} is VALID [2020-07-18 04:27:46,863 INFO L280 TraceCheckUtils]: 70: Hoare triple {5263#true} SUMMARY for call write~init~int(10, #t~string72.base, #t~string72.offset, 1); srcloc: L924 {5263#true} is VALID [2020-07-18 04:27:46,864 INFO L280 TraceCheckUtils]: 71: Hoare triple {5263#true} SUMMARY for call write~init~int(0, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L924-1 {5263#true} is VALID [2020-07-18 04:27:46,864 INFO L280 TraceCheckUtils]: 72: Hoare triple {5263#true} ~waterLevel~0 := 1; {5263#true} is VALID [2020-07-18 04:27:46,864 INFO L280 TraceCheckUtils]: 73: Hoare triple {5263#true} ~methaneLevelCritical~0 := 0; {5263#true} is VALID [2020-07-18 04:27:46,866 INFO L280 TraceCheckUtils]: 74: Hoare triple {5263#true} ~switchedOnBeforeTS~0 := 0; {5263#true} is VALID [2020-07-18 04:27:46,866 INFO L280 TraceCheckUtils]: 75: Hoare triple {5263#true} ~head~0.base, ~head~0.offset := 0, 0; {5263#true} is VALID [2020-07-18 04:27:46,867 INFO L280 TraceCheckUtils]: 76: Hoare triple {5263#true} ~cleanupTimeShifts~0 := 4; {5263#true} is VALID [2020-07-18 04:27:46,867 INFO L280 TraceCheckUtils]: 77: Hoare triple {5263#true} ~pumpRunning~0 := 0; {5263#true} is VALID [2020-07-18 04:27:46,867 INFO L280 TraceCheckUtils]: 78: Hoare triple {5263#true} ~systemActive~0 := 1; {5263#true} is VALID [2020-07-18 04:27:46,868 INFO L280 TraceCheckUtils]: 79: Hoare triple {5263#true} assume true; {5263#true} is VALID [2020-07-18 04:27:46,868 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {5263#true} {5263#true} #967#return; {5263#true} is VALID [2020-07-18 04:27:46,868 INFO L263 TraceCheckUtils]: 81: Hoare triple {5263#true} call #t~ret76 := main(); {5263#true} is VALID [2020-07-18 04:27:46,868 INFO L280 TraceCheckUtils]: 82: Hoare triple {5263#true} havoc ~retValue_acc~7; {5263#true} is VALID [2020-07-18 04:27:46,869 INFO L280 TraceCheckUtils]: 83: Hoare triple {5263#true} havoc ~tmp~4; {5263#true} is VALID [2020-07-18 04:27:46,869 INFO L263 TraceCheckUtils]: 84: Hoare triple {5263#true} call select_helpers(); {5263#true} is VALID [2020-07-18 04:27:46,869 INFO L280 TraceCheckUtils]: 85: Hoare triple {5263#true} assume true; {5263#true} is VALID [2020-07-18 04:27:46,870 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {5263#true} {5263#true} #861#return; {5263#true} is VALID [2020-07-18 04:27:46,870 INFO L263 TraceCheckUtils]: 87: Hoare triple {5263#true} call select_features(); {5263#true} is VALID [2020-07-18 04:27:46,870 INFO L280 TraceCheckUtils]: 88: Hoare triple {5263#true} assume true; {5263#true} is VALID [2020-07-18 04:27:46,870 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {5263#true} {5263#true} #863#return; {5263#true} is VALID [2020-07-18 04:27:46,871 INFO L263 TraceCheckUtils]: 90: Hoare triple {5263#true} call #t~ret48 := valid_product(); {5263#true} is VALID [2020-07-18 04:27:46,871 INFO L280 TraceCheckUtils]: 91: Hoare triple {5263#true} havoc ~retValue_acc~13; {5263#true} is VALID [2020-07-18 04:27:46,875 INFO L280 TraceCheckUtils]: 92: Hoare triple {5263#true} ~retValue_acc~13 := 1; {5387#(and (<= 1 valid_product_~retValue_acc~13) (<= valid_product_~retValue_acc~13 1))} is VALID [2020-07-18 04:27:46,877 INFO L280 TraceCheckUtils]: 93: Hoare triple {5387#(and (<= 1 valid_product_~retValue_acc~13) (<= valid_product_~retValue_acc~13 1))} #res := ~retValue_acc~13; {5388#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 04:27:46,878 INFO L280 TraceCheckUtils]: 94: Hoare triple {5388#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {5388#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 04:27:46,879 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {5388#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {5263#true} #865#return; {5354#(= |main_#t~ret48| 1)} is VALID [2020-07-18 04:27:46,879 INFO L280 TraceCheckUtils]: 96: Hoare triple {5354#(= |main_#t~ret48| 1)} assume -2147483648 <= #t~ret48 && #t~ret48 <= 2147483647; {5354#(= |main_#t~ret48| 1)} is VALID [2020-07-18 04:27:46,880 INFO L280 TraceCheckUtils]: 97: Hoare triple {5354#(= |main_#t~ret48| 1)} ~tmp~4 := #t~ret48; {5355#(= 1 main_~tmp~4)} is VALID [2020-07-18 04:27:46,880 INFO L280 TraceCheckUtils]: 98: Hoare triple {5355#(= 1 main_~tmp~4)} havoc #t~ret48; {5355#(= 1 main_~tmp~4)} is VALID [2020-07-18 04:27:46,881 INFO L280 TraceCheckUtils]: 99: Hoare triple {5355#(= 1 main_~tmp~4)} assume 0 != ~tmp~4; {5263#true} is VALID [2020-07-18 04:27:46,881 INFO L263 TraceCheckUtils]: 100: Hoare triple {5263#true} call setup(); {5263#true} is VALID [2020-07-18 04:27:46,881 INFO L280 TraceCheckUtils]: 101: Hoare triple {5263#true} assume true; {5263#true} is VALID [2020-07-18 04:27:46,881 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {5263#true} {5263#true} #867#return; {5263#true} is VALID [2020-07-18 04:27:46,881 INFO L263 TraceCheckUtils]: 103: Hoare triple {5263#true} call runTest(); {5263#true} is VALID [2020-07-18 04:27:46,882 INFO L263 TraceCheckUtils]: 104: Hoare triple {5263#true} call __utac_acc__Specification5_spec__1(); {5389#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-18 04:27:46,882 INFO L280 TraceCheckUtils]: 105: Hoare triple {5389#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {5263#true} is VALID [2020-07-18 04:27:46,882 INFO L280 TraceCheckUtils]: 106: Hoare triple {5263#true} assume true; {5263#true} is VALID [2020-07-18 04:27:46,883 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {5263#true} {5263#true} #957#return; {5263#true} is VALID [2020-07-18 04:27:46,883 INFO L263 TraceCheckUtils]: 108: Hoare triple {5263#true} call test(); {5263#true} is VALID [2020-07-18 04:27:46,883 INFO L280 TraceCheckUtils]: 109: Hoare triple {5263#true} havoc ~splverifierCounter~0; {5263#true} is VALID [2020-07-18 04:27:46,883 INFO L280 TraceCheckUtils]: 110: Hoare triple {5263#true} havoc ~tmp~5; {5263#true} is VALID [2020-07-18 04:27:46,883 INFO L280 TraceCheckUtils]: 111: Hoare triple {5263#true} havoc ~tmp___0~1; {5263#true} is VALID [2020-07-18 04:27:46,884 INFO L280 TraceCheckUtils]: 112: Hoare triple {5263#true} havoc ~tmp___1~0; {5263#true} is VALID [2020-07-18 04:27:46,884 INFO L280 TraceCheckUtils]: 113: Hoare triple {5263#true} havoc ~tmp___2~0; {5263#true} is VALID [2020-07-18 04:27:46,884 INFO L280 TraceCheckUtils]: 114: Hoare triple {5263#true} ~splverifierCounter~0 := 0; {5263#true} is VALID [2020-07-18 04:27:46,884 INFO L280 TraceCheckUtils]: 115: Hoare triple {5263#true} assume !false; {5263#true} is VALID [2020-07-18 04:27:46,884 INFO L280 TraceCheckUtils]: 116: Hoare triple {5263#true} assume ~splverifierCounter~0 < 4; {5263#true} is VALID [2020-07-18 04:27:46,885 INFO L280 TraceCheckUtils]: 117: Hoare triple {5263#true} assume -2147483648 <= #t~nondet49 && #t~nondet49 <= 2147483647; {5263#true} is VALID [2020-07-18 04:27:46,885 INFO L280 TraceCheckUtils]: 118: Hoare triple {5263#true} ~tmp~5 := #t~nondet49; {5263#true} is VALID [2020-07-18 04:27:46,885 INFO L280 TraceCheckUtils]: 119: Hoare triple {5263#true} havoc #t~nondet49; {5263#true} is VALID [2020-07-18 04:27:46,885 INFO L280 TraceCheckUtils]: 120: Hoare triple {5263#true} assume !(0 != ~tmp~5); {5263#true} is VALID [2020-07-18 04:27:46,885 INFO L280 TraceCheckUtils]: 121: Hoare triple {5263#true} assume -2147483648 <= #t~nondet50 && #t~nondet50 <= 2147483647; {5263#true} is VALID [2020-07-18 04:27:46,886 INFO L280 TraceCheckUtils]: 122: Hoare triple {5263#true} ~tmp___0~1 := #t~nondet50; {5263#true} is VALID [2020-07-18 04:27:46,886 INFO L280 TraceCheckUtils]: 123: Hoare triple {5263#true} havoc #t~nondet50; {5263#true} is VALID [2020-07-18 04:27:46,886 INFO L280 TraceCheckUtils]: 124: Hoare triple {5263#true} assume !(0 != ~tmp___0~1); {5263#true} is VALID [2020-07-18 04:27:46,886 INFO L280 TraceCheckUtils]: 125: Hoare triple {5263#true} assume -2147483648 <= #t~nondet51 && #t~nondet51 <= 2147483647; {5263#true} is VALID [2020-07-18 04:27:46,886 INFO L280 TraceCheckUtils]: 126: Hoare triple {5263#true} ~tmp___2~0 := #t~nondet51; {5263#true} is VALID [2020-07-18 04:27:46,887 INFO L280 TraceCheckUtils]: 127: Hoare triple {5263#true} havoc #t~nondet51; {5263#true} is VALID [2020-07-18 04:27:46,887 INFO L280 TraceCheckUtils]: 128: Hoare triple {5263#true} assume 0 != ~tmp___2~0; {5263#true} is VALID [2020-07-18 04:27:46,888 INFO L263 TraceCheckUtils]: 129: Hoare triple {5263#true} call startSystem(); {5390#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-18 04:27:46,889 INFO L280 TraceCheckUtils]: 130: Hoare triple {5390#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {5391#(<= 1 ~systemActive~0)} is VALID [2020-07-18 04:27:46,890 INFO L280 TraceCheckUtils]: 131: Hoare triple {5391#(<= 1 ~systemActive~0)} assume true; {5391#(<= 1 ~systemActive~0)} is VALID [2020-07-18 04:27:46,891 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {5391#(<= 1 ~systemActive~0)} {5263#true} #915#return; {5364#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 04:27:46,892 INFO L263 TraceCheckUtils]: 133: Hoare triple {5364#(not (= 0 ~systemActive~0))} call timeShift(); {5364#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 04:27:46,892 INFO L263 TraceCheckUtils]: 134: Hoare triple {5364#(not (= 0 ~systemActive~0))} call __utac_acc__Specification5_spec__2(); {5389#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-18 04:27:46,893 INFO L263 TraceCheckUtils]: 135: Hoare triple {5389#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret10 := isPumpRunning(); {5263#true} is VALID [2020-07-18 04:27:46,893 INFO L280 TraceCheckUtils]: 136: Hoare triple {5263#true} havoc ~retValue_acc~9; {5263#true} is VALID [2020-07-18 04:27:46,893 INFO L280 TraceCheckUtils]: 137: Hoare triple {5263#true} ~retValue_acc~9 := ~pumpRunning~0; {5263#true} is VALID [2020-07-18 04:27:46,893 INFO L280 TraceCheckUtils]: 138: Hoare triple {5263#true} #res := ~retValue_acc~9; {5263#true} is VALID [2020-07-18 04:27:46,893 INFO L280 TraceCheckUtils]: 139: Hoare triple {5263#true} assume true; {5263#true} is VALID [2020-07-18 04:27:46,893 INFO L275 TraceCheckUtils]: 140: Hoare quadruple {5263#true} {5389#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #947#return; {5263#true} is VALID [2020-07-18 04:27:46,894 INFO L280 TraceCheckUtils]: 141: Hoare triple {5263#true} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {5263#true} is VALID [2020-07-18 04:27:46,894 INFO L280 TraceCheckUtils]: 142: Hoare triple {5263#true} ~switchedOnBeforeTS~0 := #t~ret10; {5263#true} is VALID [2020-07-18 04:27:46,894 INFO L280 TraceCheckUtils]: 143: Hoare triple {5263#true} havoc #t~ret10; {5263#true} is VALID [2020-07-18 04:27:46,894 INFO L280 TraceCheckUtils]: 144: Hoare triple {5263#true} assume true; {5263#true} is VALID [2020-07-18 04:27:46,895 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {5263#true} {5364#(not (= 0 ~systemActive~0))} #927#return; {5364#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 04:27:46,896 INFO L280 TraceCheckUtils]: 146: Hoare triple {5364#(not (= 0 ~systemActive~0))} assume !(0 != ~pumpRunning~0); {5364#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 04:27:46,896 INFO L280 TraceCheckUtils]: 147: Hoare triple {5364#(not (= 0 ~systemActive~0))} assume !(0 != ~systemActive~0); {5264#false} is VALID [2020-07-18 04:27:46,896 INFO L263 TraceCheckUtils]: 148: Hoare triple {5264#false} call __utac_acc__Specification5_spec__3(); {5264#false} is VALID [2020-07-18 04:27:46,897 INFO L280 TraceCheckUtils]: 149: Hoare triple {5264#false} havoc ~tmp~0; {5264#false} is VALID [2020-07-18 04:27:46,897 INFO L280 TraceCheckUtils]: 150: Hoare triple {5264#false} havoc ~tmp___0~0; {5264#false} is VALID [2020-07-18 04:27:46,897 INFO L263 TraceCheckUtils]: 151: Hoare triple {5264#false} call #t~ret11 := getWaterLevel(); {5263#true} is VALID [2020-07-18 04:27:46,897 INFO L280 TraceCheckUtils]: 152: Hoare triple {5263#true} havoc ~retValue_acc~1; {5263#true} is VALID [2020-07-18 04:27:46,897 INFO L280 TraceCheckUtils]: 153: Hoare triple {5263#true} ~retValue_acc~1 := ~waterLevel~0; {5263#true} is VALID [2020-07-18 04:27:46,897 INFO L280 TraceCheckUtils]: 154: Hoare triple {5263#true} #res := ~retValue_acc~1; {5263#true} is VALID [2020-07-18 04:27:46,898 INFO L280 TraceCheckUtils]: 155: Hoare triple {5263#true} assume true; {5263#true} is VALID [2020-07-18 04:27:46,898 INFO L275 TraceCheckUtils]: 156: Hoare quadruple {5263#true} {5264#false} #949#return; {5264#false} is VALID [2020-07-18 04:27:46,898 INFO L280 TraceCheckUtils]: 157: Hoare triple {5264#false} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {5264#false} is VALID [2020-07-18 04:27:46,898 INFO L280 TraceCheckUtils]: 158: Hoare triple {5264#false} ~tmp~0 := #t~ret11; {5264#false} is VALID [2020-07-18 04:27:46,899 INFO L280 TraceCheckUtils]: 159: Hoare triple {5264#false} havoc #t~ret11; {5264#false} is VALID [2020-07-18 04:27:46,899 INFO L280 TraceCheckUtils]: 160: Hoare triple {5264#false} assume 2 != ~tmp~0; {5264#false} is VALID [2020-07-18 04:27:46,899 INFO L263 TraceCheckUtils]: 161: Hoare triple {5264#false} call #t~ret12 := isPumpRunning(); {5263#true} is VALID [2020-07-18 04:27:46,899 INFO L280 TraceCheckUtils]: 162: Hoare triple {5263#true} havoc ~retValue_acc~9; {5263#true} is VALID [2020-07-18 04:27:46,899 INFO L280 TraceCheckUtils]: 163: Hoare triple {5263#true} ~retValue_acc~9 := ~pumpRunning~0; {5263#true} is VALID [2020-07-18 04:27:46,900 INFO L280 TraceCheckUtils]: 164: Hoare triple {5263#true} #res := ~retValue_acc~9; {5263#true} is VALID [2020-07-18 04:27:46,900 INFO L280 TraceCheckUtils]: 165: Hoare triple {5263#true} assume true; {5263#true} is VALID [2020-07-18 04:27:46,900 INFO L275 TraceCheckUtils]: 166: Hoare quadruple {5263#true} {5264#false} #951#return; {5264#false} is VALID [2020-07-18 04:27:46,900 INFO L280 TraceCheckUtils]: 167: Hoare triple {5264#false} assume -2147483648 <= #t~ret12 && #t~ret12 <= 2147483647; {5264#false} is VALID [2020-07-18 04:27:46,900 INFO L280 TraceCheckUtils]: 168: Hoare triple {5264#false} ~tmp___0~0 := #t~ret12; {5264#false} is VALID [2020-07-18 04:27:46,900 INFO L280 TraceCheckUtils]: 169: Hoare triple {5264#false} havoc #t~ret12; {5264#false} is VALID [2020-07-18 04:27:46,901 INFO L280 TraceCheckUtils]: 170: Hoare triple {5264#false} assume 0 != ~tmp___0~0; {5264#false} is VALID [2020-07-18 04:27:46,901 INFO L280 TraceCheckUtils]: 171: Hoare triple {5264#false} assume 0 == ~switchedOnBeforeTS~0; {5264#false} is VALID [2020-07-18 04:27:46,901 INFO L263 TraceCheckUtils]: 172: Hoare triple {5264#false} call __automaton_fail(); {5264#false} is VALID [2020-07-18 04:27:46,901 INFO L280 TraceCheckUtils]: 173: Hoare triple {5264#false} assume !false; {5264#false} is VALID [2020-07-18 04:27:46,962 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-18 04:27:46,962 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [124300353] [2020-07-18 04:27:46,963 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 04:27:46,963 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [11] imperfect sequences [] total 11 [2020-07-18 04:27:46,963 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [603462868] [2020-07-18 04:27:46,964 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 174 [2020-07-18 04:27:46,964 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 04:27:46,965 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 11 states. [2020-07-18 04:27:47,250 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 170 edges. 170 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:27:47,250 INFO L459 AbstractCegarLoop]: Interpolant automaton has 11 states [2020-07-18 04:27:47,251 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 04:27:47,251 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2020-07-18 04:27:47,251 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=88, Unknown=0, NotChecked=0, Total=110 [2020-07-18 04:27:47,252 INFO L87 Difference]: Start difference. First operand 290 states and 312 transitions. Second operand 11 states. [2020-07-18 04:27:48,685 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 04:27:49,892 WARN L193 SmtUtils]: Spent 237.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-18 04:27:50,286 WARN L193 SmtUtils]: Spent 259.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-07-18 04:27:50,772 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-18 04:27:51,213 WARN L193 SmtUtils]: Spent 248.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-18 04:27:51,546 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-18 04:28:09,183 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:28:09,183 INFO L93 Difference]: Finished difference Result 535 states and 610 transitions. [2020-07-18 04:28:09,183 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2020-07-18 04:28:09,183 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 174 [2020-07-18 04:28:09,184 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 04:28:09,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-18 04:28:09,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 610 transitions. [2020-07-18 04:28:09,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-18 04:28:09,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 610 transitions. [2020-07-18 04:28:09,208 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 15 states and 610 transitions. [2020-07-18 04:28:10,830 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 610 edges. 610 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:28:10,842 INFO L225 Difference]: With dead ends: 535 [2020-07-18 04:28:10,842 INFO L226 Difference]: Without dead ends: 360 [2020-07-18 04:28:10,844 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 44 GetRequests, 25 SyntacticMatches, 0 SemanticMatches, 19 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 48 ImplicationChecksByTransitivity, 2.3s TimeCoverageRelationStatistics Valid=127, Invalid=293, Unknown=0, NotChecked=0, Total=420 [2020-07-18 04:28:10,845 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 360 states. [2020-07-18 04:28:16,103 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 360 to 290. [2020-07-18 04:28:16,103 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 04:28:16,103 INFO L82 GeneralOperation]: Start isEquivalent. First operand 360 states. Second operand 290 states. [2020-07-18 04:28:16,103 INFO L74 IsIncluded]: Start isIncluded. First operand 360 states. Second operand 290 states. [2020-07-18 04:28:16,104 INFO L87 Difference]: Start difference. First operand 360 states. Second operand 290 states. [2020-07-18 04:28:16,121 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:28:16,121 INFO L93 Difference]: Finished difference Result 360 states and 407 transitions. [2020-07-18 04:28:16,122 INFO L276 IsEmpty]: Start isEmpty. Operand 360 states and 407 transitions. [2020-07-18 04:28:16,123 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:28:16,123 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:28:16,124 INFO L74 IsIncluded]: Start isIncluded. First operand 290 states. Second operand 360 states. [2020-07-18 04:28:16,124 INFO L87 Difference]: Start difference. First operand 290 states. Second operand 360 states. [2020-07-18 04:28:16,140 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:28:16,141 INFO L93 Difference]: Finished difference Result 360 states and 407 transitions. [2020-07-18 04:28:16,141 INFO L276 IsEmpty]: Start isEmpty. Operand 360 states and 407 transitions. [2020-07-18 04:28:16,142 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:28:16,142 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:28:16,143 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 04:28:16,143 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 04:28:16,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 290 states. [2020-07-18 04:28:16,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 290 states to 290 states and 311 transitions. [2020-07-18 04:28:16,154 INFO L78 Accepts]: Start accepts. Automaton has 290 states and 311 transitions. Word has length 174 [2020-07-18 04:28:16,154 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 04:28:16,155 INFO L479 AbstractCegarLoop]: Abstraction has 290 states and 311 transitions. [2020-07-18 04:28:16,155 INFO L480 AbstractCegarLoop]: Interpolant automaton has 11 states. [2020-07-18 04:28:16,155 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 290 states and 311 transitions. [2020-07-18 04:28:17,447 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 311 edges. 311 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:28:17,447 INFO L276 IsEmpty]: Start isEmpty. Operand 290 states and 311 transitions. [2020-07-18 04:28:17,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2020-07-18 04:28:17,451 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 04:28:17,451 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 04:28:17,452 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2020-07-18 04:28:17,452 INFO L427 AbstractCegarLoop]: === Iteration 4 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 04:28:17,452 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 04:28:17,452 INFO L82 PathProgramCache]: Analyzing trace with hash 1021606715, now seen corresponding path program 1 times [2020-07-18 04:28:17,453 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 04:28:17,453 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1593324505] [2020-07-18 04:28:17,453 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 04:28:17,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:28:17,818 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 04:28:17,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:28:17,929 INFO L280 TraceCheckUtils]: 0: Hoare triple {7926#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {7793#true} is VALID [2020-07-18 04:28:17,930 INFO L280 TraceCheckUtils]: 1: Hoare triple {7793#true} #valid := #valid[0 := 0]; {7793#true} is VALID [2020-07-18 04:28:17,930 INFO L280 TraceCheckUtils]: 2: Hoare triple {7793#true} assume 0 < #StackHeapBarrier; {7793#true} is VALID [2020-07-18 04:28:17,930 INFO L280 TraceCheckUtils]: 3: Hoare triple {7793#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {7793#true} is VALID [2020-07-18 04:28:17,930 INFO L280 TraceCheckUtils]: 4: Hoare triple {7793#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {7793#true} is VALID [2020-07-18 04:28:17,930 INFO L280 TraceCheckUtils]: 5: Hoare triple {7793#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {7793#true} is VALID [2020-07-18 04:28:17,931 INFO L280 TraceCheckUtils]: 6: Hoare triple {7793#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {7793#true} is VALID [2020-07-18 04:28:17,931 INFO L280 TraceCheckUtils]: 7: Hoare triple {7793#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {7793#true} is VALID [2020-07-18 04:28:17,931 INFO L280 TraceCheckUtils]: 8: Hoare triple {7793#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {7793#true} is VALID [2020-07-18 04:28:17,931 INFO L280 TraceCheckUtils]: 9: Hoare triple {7793#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {7793#true} is VALID [2020-07-18 04:28:17,931 INFO L280 TraceCheckUtils]: 10: Hoare triple {7793#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {7793#true} is VALID [2020-07-18 04:28:17,932 INFO L280 TraceCheckUtils]: 11: Hoare triple {7793#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {7793#true} is VALID [2020-07-18 04:28:17,932 INFO L280 TraceCheckUtils]: 12: Hoare triple {7793#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {7793#true} is VALID [2020-07-18 04:28:17,932 INFO L280 TraceCheckUtils]: 13: Hoare triple {7793#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {7793#true} is VALID [2020-07-18 04:28:17,932 INFO L280 TraceCheckUtils]: 14: Hoare triple {7793#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {7793#true} is VALID [2020-07-18 04:28:17,932 INFO L280 TraceCheckUtils]: 15: Hoare triple {7793#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {7793#true} is VALID [2020-07-18 04:28:17,933 INFO L280 TraceCheckUtils]: 16: Hoare triple {7793#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {7793#true} is VALID [2020-07-18 04:28:17,933 INFO L280 TraceCheckUtils]: 17: Hoare triple {7793#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {7793#true} is VALID [2020-07-18 04:28:17,933 INFO L280 TraceCheckUtils]: 18: Hoare triple {7793#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {7793#true} is VALID [2020-07-18 04:28:17,933 INFO L280 TraceCheckUtils]: 19: Hoare triple {7793#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {7793#true} is VALID [2020-07-18 04:28:17,933 INFO L280 TraceCheckUtils]: 20: Hoare triple {7793#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {7793#true} is VALID [2020-07-18 04:28:17,934 INFO L280 TraceCheckUtils]: 21: Hoare triple {7793#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {7793#true} is VALID [2020-07-18 04:28:17,934 INFO L280 TraceCheckUtils]: 22: Hoare triple {7793#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {7793#true} is VALID [2020-07-18 04:28:17,934 INFO L280 TraceCheckUtils]: 23: Hoare triple {7793#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {7793#true} is VALID [2020-07-18 04:28:17,934 INFO L280 TraceCheckUtils]: 24: Hoare triple {7793#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {7793#true} is VALID [2020-07-18 04:28:17,934 INFO L280 TraceCheckUtils]: 25: Hoare triple {7793#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L113-2 {7793#true} is VALID [2020-07-18 04:28:17,935 INFO L280 TraceCheckUtils]: 26: Hoare triple {7793#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L499 {7793#true} is VALID [2020-07-18 04:28:17,935 INFO L280 TraceCheckUtils]: 27: Hoare triple {7793#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(21); srcloc: L499-1 {7793#true} is VALID [2020-07-18 04:28:17,935 INFO L280 TraceCheckUtils]: 28: Hoare triple {7793#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(30); srcloc: L500 {7793#true} is VALID [2020-07-18 04:28:17,935 INFO L280 TraceCheckUtils]: 29: Hoare triple {7793#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(9); srcloc: L506 {7793#true} is VALID [2020-07-18 04:28:17,935 INFO L280 TraceCheckUtils]: 30: Hoare triple {7793#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(21); srcloc: L506-1 {7793#true} is VALID [2020-07-18 04:28:17,936 INFO L280 TraceCheckUtils]: 31: Hoare triple {7793#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(30); srcloc: L507 {7793#true} is VALID [2020-07-18 04:28:17,936 INFO L280 TraceCheckUtils]: 32: Hoare triple {7793#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(9); srcloc: L545 {7793#true} is VALID [2020-07-18 04:28:17,936 INFO L280 TraceCheckUtils]: 33: Hoare triple {7793#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(25); srcloc: L545-1 {7793#true} is VALID [2020-07-18 04:28:17,936 INFO L280 TraceCheckUtils]: 34: Hoare triple {7793#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(30); srcloc: L546 {7793#true} is VALID [2020-07-18 04:28:17,936 INFO L280 TraceCheckUtils]: 35: Hoare triple {7793#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(9); srcloc: L552 {7793#true} is VALID [2020-07-18 04:28:17,937 INFO L280 TraceCheckUtils]: 36: Hoare triple {7793#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(25); srcloc: L552-1 {7793#true} is VALID [2020-07-18 04:28:17,937 INFO L280 TraceCheckUtils]: 37: Hoare triple {7793#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(13); srcloc: L553 {7793#true} is VALID [2020-07-18 04:28:17,937 INFO L280 TraceCheckUtils]: 38: Hoare triple {7793#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(3); srcloc: L898 {7793#true} is VALID [2020-07-18 04:28:17,937 INFO L280 TraceCheckUtils]: 39: Hoare triple {7793#true} SUMMARY for call write~init~int(79, #t~string60.base, #t~string60.offset, 1); srcloc: L902 {7793#true} is VALID [2020-07-18 04:28:17,937 INFO L280 TraceCheckUtils]: 40: Hoare triple {7793#true} SUMMARY for call write~init~int(110, #t~string60.base, 1 + #t~string60.offset, 1); srcloc: L902-1 {7793#true} is VALID [2020-07-18 04:28:17,937 INFO L280 TraceCheckUtils]: 41: Hoare triple {7793#true} SUMMARY for call write~init~int(0, #t~string60.base, 2 + #t~string60.offset, 1); srcloc: L902-2 {7793#true} is VALID [2020-07-18 04:28:17,938 INFO L280 TraceCheckUtils]: 42: Hoare triple {7793#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(4); srcloc: L902-3 {7793#true} is VALID [2020-07-18 04:28:17,938 INFO L280 TraceCheckUtils]: 43: Hoare triple {7793#true} SUMMARY for call write~init~int(79, #t~string62.base, #t~string62.offset, 1); srcloc: L906 {7793#true} is VALID [2020-07-18 04:28:17,938 INFO L280 TraceCheckUtils]: 44: Hoare triple {7793#true} SUMMARY for call write~init~int(102, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L906-1 {7793#true} is VALID [2020-07-18 04:28:17,938 INFO L280 TraceCheckUtils]: 45: Hoare triple {7793#true} SUMMARY for call write~init~int(102, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L906-2 {7793#true} is VALID [2020-07-18 04:28:17,938 INFO L280 TraceCheckUtils]: 46: Hoare triple {7793#true} SUMMARY for call write~init~int(0, #t~string62.base, 3 + #t~string62.offset, 1); srcloc: L906-3 {7793#true} is VALID [2020-07-18 04:28:17,939 INFO L280 TraceCheckUtils]: 47: Hoare triple {7793#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(7); srcloc: L906-4 {7793#true} is VALID [2020-07-18 04:28:17,939 INFO L280 TraceCheckUtils]: 48: Hoare triple {7793#true} SUMMARY for call write~init~int(44, #t~string64.base, #t~string64.offset, 1); srcloc: L910 {7793#true} is VALID [2020-07-18 04:28:17,939 INFO L280 TraceCheckUtils]: 49: Hoare triple {7793#true} SUMMARY for call write~init~int(80, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L910-1 {7793#true} is VALID [2020-07-18 04:28:17,939 INFO L280 TraceCheckUtils]: 50: Hoare triple {7793#true} SUMMARY for call write~init~int(117, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L910-2 {7793#true} is VALID [2020-07-18 04:28:17,939 INFO L280 TraceCheckUtils]: 51: Hoare triple {7793#true} SUMMARY for call write~init~int(109, #t~string64.base, 3 + #t~string64.offset, 1); srcloc: L910-3 {7793#true} is VALID [2020-07-18 04:28:17,939 INFO L280 TraceCheckUtils]: 52: Hoare triple {7793#true} SUMMARY for call write~init~int(112, #t~string64.base, 4 + #t~string64.offset, 1); srcloc: L910-4 {7793#true} is VALID [2020-07-18 04:28:17,940 INFO L280 TraceCheckUtils]: 53: Hoare triple {7793#true} SUMMARY for call write~init~int(58, #t~string64.base, 5 + #t~string64.offset, 1); srcloc: L910-5 {7793#true} is VALID [2020-07-18 04:28:17,940 INFO L280 TraceCheckUtils]: 54: Hoare triple {7793#true} SUMMARY for call write~init~int(0, #t~string64.base, 6 + #t~string64.offset, 1); srcloc: L910-6 {7793#true} is VALID [2020-07-18 04:28:17,940 INFO L280 TraceCheckUtils]: 55: Hoare triple {7793#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(3); srcloc: L910-7 {7793#true} is VALID [2020-07-18 04:28:17,940 INFO L280 TraceCheckUtils]: 56: Hoare triple {7793#true} SUMMARY for call write~init~int(79, #t~string66.base, #t~string66.offset, 1); srcloc: L914 {7793#true} is VALID [2020-07-18 04:28:17,940 INFO L280 TraceCheckUtils]: 57: Hoare triple {7793#true} SUMMARY for call write~init~int(110, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L914-1 {7793#true} is VALID [2020-07-18 04:28:17,940 INFO L280 TraceCheckUtils]: 58: Hoare triple {7793#true} SUMMARY for call write~init~int(0, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L914-2 {7793#true} is VALID [2020-07-18 04:28:17,941 INFO L280 TraceCheckUtils]: 59: Hoare triple {7793#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(4); srcloc: L914-3 {7793#true} is VALID [2020-07-18 04:28:17,941 INFO L280 TraceCheckUtils]: 60: Hoare triple {7793#true} SUMMARY for call write~init~int(79, #t~string68.base, #t~string68.offset, 1); srcloc: L918 {7793#true} is VALID [2020-07-18 04:28:17,941 INFO L280 TraceCheckUtils]: 61: Hoare triple {7793#true} SUMMARY for call write~init~int(102, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L918-1 {7793#true} is VALID [2020-07-18 04:28:17,941 INFO L280 TraceCheckUtils]: 62: Hoare triple {7793#true} SUMMARY for call write~init~int(102, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L918-2 {7793#true} is VALID [2020-07-18 04:28:17,941 INFO L280 TraceCheckUtils]: 63: Hoare triple {7793#true} SUMMARY for call write~init~int(0, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L918-3 {7793#true} is VALID [2020-07-18 04:28:17,941 INFO L280 TraceCheckUtils]: 64: Hoare triple {7793#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(3); srcloc: L918-4 {7793#true} is VALID [2020-07-18 04:28:17,942 INFO L280 TraceCheckUtils]: 65: Hoare triple {7793#true} SUMMARY for call write~init~int(41, #t~string70.base, #t~string70.offset, 1); srcloc: L922 {7793#true} is VALID [2020-07-18 04:28:17,942 INFO L280 TraceCheckUtils]: 66: Hoare triple {7793#true} SUMMARY for call write~init~int(32, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L922-1 {7793#true} is VALID [2020-07-18 04:28:17,942 INFO L280 TraceCheckUtils]: 67: Hoare triple {7793#true} SUMMARY for call write~init~int(0, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L922-2 {7793#true} is VALID [2020-07-18 04:28:17,942 INFO L280 TraceCheckUtils]: 68: Hoare triple {7793#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(2); srcloc: L922-3 {7793#true} is VALID [2020-07-18 04:28:17,942 INFO L280 TraceCheckUtils]: 69: Hoare triple {7793#true} SUMMARY for call write~init~int(10, #t~string72.base, #t~string72.offset, 1); srcloc: L924 {7793#true} is VALID [2020-07-18 04:28:17,943 INFO L280 TraceCheckUtils]: 70: Hoare triple {7793#true} SUMMARY for call write~init~int(0, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L924-1 {7793#true} is VALID [2020-07-18 04:28:17,943 INFO L280 TraceCheckUtils]: 71: Hoare triple {7793#true} ~waterLevel~0 := 1; {7793#true} is VALID [2020-07-18 04:28:17,943 INFO L280 TraceCheckUtils]: 72: Hoare triple {7793#true} ~methaneLevelCritical~0 := 0; {7793#true} is VALID [2020-07-18 04:28:17,943 INFO L280 TraceCheckUtils]: 73: Hoare triple {7793#true} ~switchedOnBeforeTS~0 := 0; {7793#true} is VALID [2020-07-18 04:28:17,943 INFO L280 TraceCheckUtils]: 74: Hoare triple {7793#true} ~head~0.base, ~head~0.offset := 0, 0; {7793#true} is VALID [2020-07-18 04:28:17,944 INFO L280 TraceCheckUtils]: 75: Hoare triple {7793#true} ~cleanupTimeShifts~0 := 4; {7793#true} is VALID [2020-07-18 04:28:17,945 INFO L280 TraceCheckUtils]: 76: Hoare triple {7793#true} ~pumpRunning~0 := 0; {7875#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:28:17,945 INFO L280 TraceCheckUtils]: 77: Hoare triple {7875#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {7875#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:28:17,946 INFO L280 TraceCheckUtils]: 78: Hoare triple {7875#(= 0 ~pumpRunning~0)} assume true; {7875#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:28:17,946 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {7875#(= 0 ~pumpRunning~0)} {7793#true} #967#return; {7875#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:28:17,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:28:17,955 INFO L280 TraceCheckUtils]: 0: Hoare triple {7793#true} assume true; {7793#true} is VALID [2020-07-18 04:28:17,955 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {7793#true} {7875#(= 0 ~pumpRunning~0)} #861#return; {7875#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:28:17,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:28:17,958 INFO L280 TraceCheckUtils]: 0: Hoare triple {7793#true} assume true; {7793#true} is VALID [2020-07-18 04:28:17,959 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {7793#true} {7875#(= 0 ~pumpRunning~0)} #863#return; {7875#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:28:17,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:28:17,963 INFO L280 TraceCheckUtils]: 0: Hoare triple {7793#true} havoc ~retValue_acc~13; {7793#true} is VALID [2020-07-18 04:28:17,963 INFO L280 TraceCheckUtils]: 1: Hoare triple {7793#true} ~retValue_acc~13 := 1; {7793#true} is VALID [2020-07-18 04:28:17,963 INFO L280 TraceCheckUtils]: 2: Hoare triple {7793#true} #res := ~retValue_acc~13; {7793#true} is VALID [2020-07-18 04:28:17,963 INFO L280 TraceCheckUtils]: 3: Hoare triple {7793#true} assume true; {7793#true} is VALID [2020-07-18 04:28:17,964 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7793#true} {7875#(= 0 ~pumpRunning~0)} #865#return; {7875#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:28:17,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:28:17,967 INFO L280 TraceCheckUtils]: 0: Hoare triple {7793#true} assume true; {7793#true} is VALID [2020-07-18 04:28:17,968 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {7793#true} {7875#(= 0 ~pumpRunning~0)} #867#return; {7875#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:28:17,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:28:17,981 INFO L280 TraceCheckUtils]: 0: Hoare triple {7927#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {7793#true} is VALID [2020-07-18 04:28:17,981 INFO L280 TraceCheckUtils]: 1: Hoare triple {7793#true} assume true; {7793#true} is VALID [2020-07-18 04:28:17,982 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {7793#true} {7875#(= 0 ~pumpRunning~0)} #957#return; {7875#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:28:17,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:28:17,995 INFO L280 TraceCheckUtils]: 0: Hoare triple {7928#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {7793#true} is VALID [2020-07-18 04:28:17,996 INFO L280 TraceCheckUtils]: 1: Hoare triple {7793#true} assume true; {7793#true} is VALID [2020-07-18 04:28:17,996 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {7793#true} {7875#(= 0 ~pumpRunning~0)} #915#return; {7875#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:28:17,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:28:18,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:28:18,006 INFO L280 TraceCheckUtils]: 0: Hoare triple {7793#true} havoc ~retValue_acc~9; {7793#true} is VALID [2020-07-18 04:28:18,006 INFO L280 TraceCheckUtils]: 1: Hoare triple {7793#true} ~retValue_acc~9 := ~pumpRunning~0; {7793#true} is VALID [2020-07-18 04:28:18,007 INFO L280 TraceCheckUtils]: 2: Hoare triple {7793#true} #res := ~retValue_acc~9; {7793#true} is VALID [2020-07-18 04:28:18,007 INFO L280 TraceCheckUtils]: 3: Hoare triple {7793#true} assume true; {7793#true} is VALID [2020-07-18 04:28:18,007 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7793#true} {7927#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #947#return; {7793#true} is VALID [2020-07-18 04:28:18,007 INFO L263 TraceCheckUtils]: 0: Hoare triple {7927#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret10 := isPumpRunning(); {7793#true} is VALID [2020-07-18 04:28:18,007 INFO L280 TraceCheckUtils]: 1: Hoare triple {7793#true} havoc ~retValue_acc~9; {7793#true} is VALID [2020-07-18 04:28:18,008 INFO L280 TraceCheckUtils]: 2: Hoare triple {7793#true} ~retValue_acc~9 := ~pumpRunning~0; {7793#true} is VALID [2020-07-18 04:28:18,008 INFO L280 TraceCheckUtils]: 3: Hoare triple {7793#true} #res := ~retValue_acc~9; {7793#true} is VALID [2020-07-18 04:28:18,008 INFO L280 TraceCheckUtils]: 4: Hoare triple {7793#true} assume true; {7793#true} is VALID [2020-07-18 04:28:18,008 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {7793#true} {7927#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #947#return; {7793#true} is VALID [2020-07-18 04:28:18,008 INFO L280 TraceCheckUtils]: 6: Hoare triple {7793#true} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {7793#true} is VALID [2020-07-18 04:28:18,009 INFO L280 TraceCheckUtils]: 7: Hoare triple {7793#true} ~switchedOnBeforeTS~0 := #t~ret10; {7793#true} is VALID [2020-07-18 04:28:18,009 INFO L280 TraceCheckUtils]: 8: Hoare triple {7793#true} havoc #t~ret10; {7793#true} is VALID [2020-07-18 04:28:18,009 INFO L280 TraceCheckUtils]: 9: Hoare triple {7793#true} assume true; {7793#true} is VALID [2020-07-18 04:28:18,010 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {7793#true} {7875#(= 0 ~pumpRunning~0)} #927#return; {7875#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:28:18,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:28:18,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:28:18,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:28:18,052 INFO L280 TraceCheckUtils]: 0: Hoare triple {7793#true} assume true; {7793#true} is VALID [2020-07-18 04:28:18,053 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {7793#true} {7942#(not (= 0 |old(~pumpRunning~0)|))} #945#return; {7942#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-18 04:28:18,053 INFO L280 TraceCheckUtils]: 0: Hoare triple {7934#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {7934#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:28:18,054 INFO L280 TraceCheckUtils]: 1: Hoare triple {7934#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} assume !(0 == ~pumpRunning~0); {7942#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-18 04:28:18,054 INFO L263 TraceCheckUtils]: 2: Hoare triple {7942#(not (= 0 |old(~pumpRunning~0)|))} call processEnvironment__wrappee__base(); {7793#true} is VALID [2020-07-18 04:28:18,055 INFO L280 TraceCheckUtils]: 3: Hoare triple {7793#true} assume true; {7793#true} is VALID [2020-07-18 04:28:18,055 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7793#true} {7942#(not (= 0 |old(~pumpRunning~0)|))} #945#return; {7942#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-18 04:28:18,056 INFO L280 TraceCheckUtils]: 5: Hoare triple {7942#(not (= 0 |old(~pumpRunning~0)|))} assume true; {7942#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-18 04:28:18,056 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {7942#(not (= 0 |old(~pumpRunning~0)|))} {7875#(= 0 ~pumpRunning~0)} #909#return; {7794#false} is VALID [2020-07-18 04:28:18,057 INFO L280 TraceCheckUtils]: 0: Hoare triple {7934#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {7793#true} is VALID [2020-07-18 04:28:18,057 INFO L280 TraceCheckUtils]: 1: Hoare triple {7793#true} assume !(0 != ~pumpRunning~0); {7875#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:28:18,058 INFO L263 TraceCheckUtils]: 2: Hoare triple {7875#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__highWaterSensor(); {7934#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:28:18,059 INFO L280 TraceCheckUtils]: 3: Hoare triple {7934#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {7934#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:28:18,059 INFO L280 TraceCheckUtils]: 4: Hoare triple {7934#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} assume !(0 == ~pumpRunning~0); {7942#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-18 04:28:18,059 INFO L263 TraceCheckUtils]: 5: Hoare triple {7942#(not (= 0 |old(~pumpRunning~0)|))} call processEnvironment__wrappee__base(); {7793#true} is VALID [2020-07-18 04:28:18,060 INFO L280 TraceCheckUtils]: 6: Hoare triple {7793#true} assume true; {7793#true} is VALID [2020-07-18 04:28:18,060 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {7793#true} {7942#(not (= 0 |old(~pumpRunning~0)|))} #945#return; {7942#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-18 04:28:18,061 INFO L280 TraceCheckUtils]: 8: Hoare triple {7942#(not (= 0 |old(~pumpRunning~0)|))} assume true; {7942#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-18 04:28:18,062 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {7942#(not (= 0 |old(~pumpRunning~0)|))} {7875#(= 0 ~pumpRunning~0)} #909#return; {7794#false} is VALID [2020-07-18 04:28:18,063 INFO L280 TraceCheckUtils]: 10: Hoare triple {7794#false} assume true; {7794#false} is VALID [2020-07-18 04:28:18,063 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {7794#false} {7875#(= 0 ~pumpRunning~0)} #931#return; {7794#false} is VALID [2020-07-18 04:28:18,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:28:18,066 INFO L280 TraceCheckUtils]: 0: Hoare triple {7793#true} havoc ~retValue_acc~1; {7793#true} is VALID [2020-07-18 04:28:18,066 INFO L280 TraceCheckUtils]: 1: Hoare triple {7793#true} ~retValue_acc~1 := ~waterLevel~0; {7793#true} is VALID [2020-07-18 04:28:18,066 INFO L280 TraceCheckUtils]: 2: Hoare triple {7793#true} #res := ~retValue_acc~1; {7793#true} is VALID [2020-07-18 04:28:18,067 INFO L280 TraceCheckUtils]: 3: Hoare triple {7793#true} assume true; {7793#true} is VALID [2020-07-18 04:28:18,067 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7793#true} {7794#false} #949#return; {7794#false} is VALID [2020-07-18 04:28:18,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:28:18,071 INFO L280 TraceCheckUtils]: 0: Hoare triple {7793#true} havoc ~retValue_acc~9; {7793#true} is VALID [2020-07-18 04:28:18,071 INFO L280 TraceCheckUtils]: 1: Hoare triple {7793#true} ~retValue_acc~9 := ~pumpRunning~0; {7793#true} is VALID [2020-07-18 04:28:18,071 INFO L280 TraceCheckUtils]: 2: Hoare triple {7793#true} #res := ~retValue_acc~9; {7793#true} is VALID [2020-07-18 04:28:18,071 INFO L280 TraceCheckUtils]: 3: Hoare triple {7793#true} assume true; {7793#true} is VALID [2020-07-18 04:28:18,072 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7793#true} {7794#false} #951#return; {7794#false} is VALID [2020-07-18 04:28:18,076 INFO L263 TraceCheckUtils]: 0: Hoare triple {7793#true} call ULTIMATE.init(); {7926#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-18 04:28:18,076 INFO L280 TraceCheckUtils]: 1: Hoare triple {7926#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {7793#true} is VALID [2020-07-18 04:28:18,076 INFO L280 TraceCheckUtils]: 2: Hoare triple {7793#true} #valid := #valid[0 := 0]; {7793#true} is VALID [2020-07-18 04:28:18,077 INFO L280 TraceCheckUtils]: 3: Hoare triple {7793#true} assume 0 < #StackHeapBarrier; {7793#true} is VALID [2020-07-18 04:28:18,077 INFO L280 TraceCheckUtils]: 4: Hoare triple {7793#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {7793#true} is VALID [2020-07-18 04:28:18,077 INFO L280 TraceCheckUtils]: 5: Hoare triple {7793#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {7793#true} is VALID [2020-07-18 04:28:18,077 INFO L280 TraceCheckUtils]: 6: Hoare triple {7793#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {7793#true} is VALID [2020-07-18 04:28:18,077 INFO L280 TraceCheckUtils]: 7: Hoare triple {7793#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {7793#true} is VALID [2020-07-18 04:28:18,077 INFO L280 TraceCheckUtils]: 8: Hoare triple {7793#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {7793#true} is VALID [2020-07-18 04:28:18,078 INFO L280 TraceCheckUtils]: 9: Hoare triple {7793#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {7793#true} is VALID [2020-07-18 04:28:18,078 INFO L280 TraceCheckUtils]: 10: Hoare triple {7793#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {7793#true} is VALID [2020-07-18 04:28:18,078 INFO L280 TraceCheckUtils]: 11: Hoare triple {7793#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {7793#true} is VALID [2020-07-18 04:28:18,078 INFO L280 TraceCheckUtils]: 12: Hoare triple {7793#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {7793#true} is VALID [2020-07-18 04:28:18,078 INFO L280 TraceCheckUtils]: 13: Hoare triple {7793#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {7793#true} is VALID [2020-07-18 04:28:18,078 INFO L280 TraceCheckUtils]: 14: Hoare triple {7793#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {7793#true} is VALID [2020-07-18 04:28:18,079 INFO L280 TraceCheckUtils]: 15: Hoare triple {7793#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {7793#true} is VALID [2020-07-18 04:28:18,079 INFO L280 TraceCheckUtils]: 16: Hoare triple {7793#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {7793#true} is VALID [2020-07-18 04:28:18,079 INFO L280 TraceCheckUtils]: 17: Hoare triple {7793#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {7793#true} is VALID [2020-07-18 04:28:18,079 INFO L280 TraceCheckUtils]: 18: Hoare triple {7793#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {7793#true} is VALID [2020-07-18 04:28:18,079 INFO L280 TraceCheckUtils]: 19: Hoare triple {7793#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {7793#true} is VALID [2020-07-18 04:28:18,080 INFO L280 TraceCheckUtils]: 20: Hoare triple {7793#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {7793#true} is VALID [2020-07-18 04:28:18,080 INFO L280 TraceCheckUtils]: 21: Hoare triple {7793#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {7793#true} is VALID [2020-07-18 04:28:18,080 INFO L280 TraceCheckUtils]: 22: Hoare triple {7793#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {7793#true} is VALID [2020-07-18 04:28:18,080 INFO L280 TraceCheckUtils]: 23: Hoare triple {7793#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {7793#true} is VALID [2020-07-18 04:28:18,080 INFO L280 TraceCheckUtils]: 24: Hoare triple {7793#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {7793#true} is VALID [2020-07-18 04:28:18,080 INFO L280 TraceCheckUtils]: 25: Hoare triple {7793#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {7793#true} is VALID [2020-07-18 04:28:18,081 INFO L280 TraceCheckUtils]: 26: Hoare triple {7793#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L113-2 {7793#true} is VALID [2020-07-18 04:28:18,081 INFO L280 TraceCheckUtils]: 27: Hoare triple {7793#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L499 {7793#true} is VALID [2020-07-18 04:28:18,081 INFO L280 TraceCheckUtils]: 28: Hoare triple {7793#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(21); srcloc: L499-1 {7793#true} is VALID [2020-07-18 04:28:18,081 INFO L280 TraceCheckUtils]: 29: Hoare triple {7793#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(30); srcloc: L500 {7793#true} is VALID [2020-07-18 04:28:18,081 INFO L280 TraceCheckUtils]: 30: Hoare triple {7793#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(9); srcloc: L506 {7793#true} is VALID [2020-07-18 04:28:18,081 INFO L280 TraceCheckUtils]: 31: Hoare triple {7793#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(21); srcloc: L506-1 {7793#true} is VALID [2020-07-18 04:28:18,082 INFO L280 TraceCheckUtils]: 32: Hoare triple {7793#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(30); srcloc: L507 {7793#true} is VALID [2020-07-18 04:28:18,082 INFO L280 TraceCheckUtils]: 33: Hoare triple {7793#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(9); srcloc: L545 {7793#true} is VALID [2020-07-18 04:28:18,082 INFO L280 TraceCheckUtils]: 34: Hoare triple {7793#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(25); srcloc: L545-1 {7793#true} is VALID [2020-07-18 04:28:18,082 INFO L280 TraceCheckUtils]: 35: Hoare triple {7793#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(30); srcloc: L546 {7793#true} is VALID [2020-07-18 04:28:18,082 INFO L280 TraceCheckUtils]: 36: Hoare triple {7793#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(9); srcloc: L552 {7793#true} is VALID [2020-07-18 04:28:18,082 INFO L280 TraceCheckUtils]: 37: Hoare triple {7793#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(25); srcloc: L552-1 {7793#true} is VALID [2020-07-18 04:28:18,083 INFO L280 TraceCheckUtils]: 38: Hoare triple {7793#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(13); srcloc: L553 {7793#true} is VALID [2020-07-18 04:28:18,083 INFO L280 TraceCheckUtils]: 39: Hoare triple {7793#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(3); srcloc: L898 {7793#true} is VALID [2020-07-18 04:28:18,083 INFO L280 TraceCheckUtils]: 40: Hoare triple {7793#true} SUMMARY for call write~init~int(79, #t~string60.base, #t~string60.offset, 1); srcloc: L902 {7793#true} is VALID [2020-07-18 04:28:18,083 INFO L280 TraceCheckUtils]: 41: Hoare triple {7793#true} SUMMARY for call write~init~int(110, #t~string60.base, 1 + #t~string60.offset, 1); srcloc: L902-1 {7793#true} is VALID [2020-07-18 04:28:18,083 INFO L280 TraceCheckUtils]: 42: Hoare triple {7793#true} SUMMARY for call write~init~int(0, #t~string60.base, 2 + #t~string60.offset, 1); srcloc: L902-2 {7793#true} is VALID [2020-07-18 04:28:18,083 INFO L280 TraceCheckUtils]: 43: Hoare triple {7793#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(4); srcloc: L902-3 {7793#true} is VALID [2020-07-18 04:28:18,084 INFO L280 TraceCheckUtils]: 44: Hoare triple {7793#true} SUMMARY for call write~init~int(79, #t~string62.base, #t~string62.offset, 1); srcloc: L906 {7793#true} is VALID [2020-07-18 04:28:18,084 INFO L280 TraceCheckUtils]: 45: Hoare triple {7793#true} SUMMARY for call write~init~int(102, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L906-1 {7793#true} is VALID [2020-07-18 04:28:18,084 INFO L280 TraceCheckUtils]: 46: Hoare triple {7793#true} SUMMARY for call write~init~int(102, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L906-2 {7793#true} is VALID [2020-07-18 04:28:18,084 INFO L280 TraceCheckUtils]: 47: Hoare triple {7793#true} SUMMARY for call write~init~int(0, #t~string62.base, 3 + #t~string62.offset, 1); srcloc: L906-3 {7793#true} is VALID [2020-07-18 04:28:18,084 INFO L280 TraceCheckUtils]: 48: Hoare triple {7793#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(7); srcloc: L906-4 {7793#true} is VALID [2020-07-18 04:28:18,084 INFO L280 TraceCheckUtils]: 49: Hoare triple {7793#true} SUMMARY for call write~init~int(44, #t~string64.base, #t~string64.offset, 1); srcloc: L910 {7793#true} is VALID [2020-07-18 04:28:18,085 INFO L280 TraceCheckUtils]: 50: Hoare triple {7793#true} SUMMARY for call write~init~int(80, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L910-1 {7793#true} is VALID [2020-07-18 04:28:18,085 INFO L280 TraceCheckUtils]: 51: Hoare triple {7793#true} SUMMARY for call write~init~int(117, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L910-2 {7793#true} is VALID [2020-07-18 04:28:18,085 INFO L280 TraceCheckUtils]: 52: Hoare triple {7793#true} SUMMARY for call write~init~int(109, #t~string64.base, 3 + #t~string64.offset, 1); srcloc: L910-3 {7793#true} is VALID [2020-07-18 04:28:18,085 INFO L280 TraceCheckUtils]: 53: Hoare triple {7793#true} SUMMARY for call write~init~int(112, #t~string64.base, 4 + #t~string64.offset, 1); srcloc: L910-4 {7793#true} is VALID [2020-07-18 04:28:18,085 INFO L280 TraceCheckUtils]: 54: Hoare triple {7793#true} SUMMARY for call write~init~int(58, #t~string64.base, 5 + #t~string64.offset, 1); srcloc: L910-5 {7793#true} is VALID [2020-07-18 04:28:18,085 INFO L280 TraceCheckUtils]: 55: Hoare triple {7793#true} SUMMARY for call write~init~int(0, #t~string64.base, 6 + #t~string64.offset, 1); srcloc: L910-6 {7793#true} is VALID [2020-07-18 04:28:18,086 INFO L280 TraceCheckUtils]: 56: Hoare triple {7793#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(3); srcloc: L910-7 {7793#true} is VALID [2020-07-18 04:28:18,086 INFO L280 TraceCheckUtils]: 57: Hoare triple {7793#true} SUMMARY for call write~init~int(79, #t~string66.base, #t~string66.offset, 1); srcloc: L914 {7793#true} is VALID [2020-07-18 04:28:18,086 INFO L280 TraceCheckUtils]: 58: Hoare triple {7793#true} SUMMARY for call write~init~int(110, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L914-1 {7793#true} is VALID [2020-07-18 04:28:18,086 INFO L280 TraceCheckUtils]: 59: Hoare triple {7793#true} SUMMARY for call write~init~int(0, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L914-2 {7793#true} is VALID [2020-07-18 04:28:18,086 INFO L280 TraceCheckUtils]: 60: Hoare triple {7793#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(4); srcloc: L914-3 {7793#true} is VALID [2020-07-18 04:28:18,086 INFO L280 TraceCheckUtils]: 61: Hoare triple {7793#true} SUMMARY for call write~init~int(79, #t~string68.base, #t~string68.offset, 1); srcloc: L918 {7793#true} is VALID [2020-07-18 04:28:18,087 INFO L280 TraceCheckUtils]: 62: Hoare triple {7793#true} SUMMARY for call write~init~int(102, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L918-1 {7793#true} is VALID [2020-07-18 04:28:18,087 INFO L280 TraceCheckUtils]: 63: Hoare triple {7793#true} SUMMARY for call write~init~int(102, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L918-2 {7793#true} is VALID [2020-07-18 04:28:18,087 INFO L280 TraceCheckUtils]: 64: Hoare triple {7793#true} SUMMARY for call write~init~int(0, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L918-3 {7793#true} is VALID [2020-07-18 04:28:18,087 INFO L280 TraceCheckUtils]: 65: Hoare triple {7793#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(3); srcloc: L918-4 {7793#true} is VALID [2020-07-18 04:28:18,087 INFO L280 TraceCheckUtils]: 66: Hoare triple {7793#true} SUMMARY for call write~init~int(41, #t~string70.base, #t~string70.offset, 1); srcloc: L922 {7793#true} is VALID [2020-07-18 04:28:18,088 INFO L280 TraceCheckUtils]: 67: Hoare triple {7793#true} SUMMARY for call write~init~int(32, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L922-1 {7793#true} is VALID [2020-07-18 04:28:18,088 INFO L280 TraceCheckUtils]: 68: Hoare triple {7793#true} SUMMARY for call write~init~int(0, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L922-2 {7793#true} is VALID [2020-07-18 04:28:18,088 INFO L280 TraceCheckUtils]: 69: Hoare triple {7793#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(2); srcloc: L922-3 {7793#true} is VALID [2020-07-18 04:28:18,088 INFO L280 TraceCheckUtils]: 70: Hoare triple {7793#true} SUMMARY for call write~init~int(10, #t~string72.base, #t~string72.offset, 1); srcloc: L924 {7793#true} is VALID [2020-07-18 04:28:18,088 INFO L280 TraceCheckUtils]: 71: Hoare triple {7793#true} SUMMARY for call write~init~int(0, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L924-1 {7793#true} is VALID [2020-07-18 04:28:18,089 INFO L280 TraceCheckUtils]: 72: Hoare triple {7793#true} ~waterLevel~0 := 1; {7793#true} is VALID [2020-07-18 04:28:18,089 INFO L280 TraceCheckUtils]: 73: Hoare triple {7793#true} ~methaneLevelCritical~0 := 0; {7793#true} is VALID [2020-07-18 04:28:18,089 INFO L280 TraceCheckUtils]: 74: Hoare triple {7793#true} ~switchedOnBeforeTS~0 := 0; {7793#true} is VALID [2020-07-18 04:28:18,089 INFO L280 TraceCheckUtils]: 75: Hoare triple {7793#true} ~head~0.base, ~head~0.offset := 0, 0; {7793#true} is VALID [2020-07-18 04:28:18,089 INFO L280 TraceCheckUtils]: 76: Hoare triple {7793#true} ~cleanupTimeShifts~0 := 4; {7793#true} is VALID [2020-07-18 04:28:18,090 INFO L280 TraceCheckUtils]: 77: Hoare triple {7793#true} ~pumpRunning~0 := 0; {7875#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:28:18,091 INFO L280 TraceCheckUtils]: 78: Hoare triple {7875#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {7875#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:28:18,091 INFO L280 TraceCheckUtils]: 79: Hoare triple {7875#(= 0 ~pumpRunning~0)} assume true; {7875#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:28:18,092 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {7875#(= 0 ~pumpRunning~0)} {7793#true} #967#return; {7875#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:28:18,092 INFO L263 TraceCheckUtils]: 81: Hoare triple {7875#(= 0 ~pumpRunning~0)} call #t~ret76 := main(); {7875#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:28:18,093 INFO L280 TraceCheckUtils]: 82: Hoare triple {7875#(= 0 ~pumpRunning~0)} havoc ~retValue_acc~7; {7875#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:28:18,093 INFO L280 TraceCheckUtils]: 83: Hoare triple {7875#(= 0 ~pumpRunning~0)} havoc ~tmp~4; {7875#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:28:18,093 INFO L263 TraceCheckUtils]: 84: Hoare triple {7875#(= 0 ~pumpRunning~0)} call select_helpers(); {7793#true} is VALID [2020-07-18 04:28:18,094 INFO L280 TraceCheckUtils]: 85: Hoare triple {7793#true} assume true; {7793#true} is VALID [2020-07-18 04:28:18,094 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {7793#true} {7875#(= 0 ~pumpRunning~0)} #861#return; {7875#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:28:18,094 INFO L263 TraceCheckUtils]: 87: Hoare triple {7875#(= 0 ~pumpRunning~0)} call select_features(); {7793#true} is VALID [2020-07-18 04:28:18,095 INFO L280 TraceCheckUtils]: 88: Hoare triple {7793#true} assume true; {7793#true} is VALID [2020-07-18 04:28:18,095 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {7793#true} {7875#(= 0 ~pumpRunning~0)} #863#return; {7875#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:28:18,095 INFO L263 TraceCheckUtils]: 90: Hoare triple {7875#(= 0 ~pumpRunning~0)} call #t~ret48 := valid_product(); {7793#true} is VALID [2020-07-18 04:28:18,096 INFO L280 TraceCheckUtils]: 91: Hoare triple {7793#true} havoc ~retValue_acc~13; {7793#true} is VALID [2020-07-18 04:28:18,096 INFO L280 TraceCheckUtils]: 92: Hoare triple {7793#true} ~retValue_acc~13 := 1; {7793#true} is VALID [2020-07-18 04:28:18,096 INFO L280 TraceCheckUtils]: 93: Hoare triple {7793#true} #res := ~retValue_acc~13; {7793#true} is VALID [2020-07-18 04:28:18,096 INFO L280 TraceCheckUtils]: 94: Hoare triple {7793#true} assume true; {7793#true} is VALID [2020-07-18 04:28:18,097 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {7793#true} {7875#(= 0 ~pumpRunning~0)} #865#return; {7875#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:28:18,097 INFO L280 TraceCheckUtils]: 96: Hoare triple {7875#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret48 && #t~ret48 <= 2147483647; {7875#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:28:18,098 INFO L280 TraceCheckUtils]: 97: Hoare triple {7875#(= 0 ~pumpRunning~0)} ~tmp~4 := #t~ret48; {7875#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:28:18,098 INFO L280 TraceCheckUtils]: 98: Hoare triple {7875#(= 0 ~pumpRunning~0)} havoc #t~ret48; {7875#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:28:18,099 INFO L280 TraceCheckUtils]: 99: Hoare triple {7875#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~4; {7875#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:28:18,099 INFO L263 TraceCheckUtils]: 100: Hoare triple {7875#(= 0 ~pumpRunning~0)} call setup(); {7793#true} is VALID [2020-07-18 04:28:18,099 INFO L280 TraceCheckUtils]: 101: Hoare triple {7793#true} assume true; {7793#true} is VALID [2020-07-18 04:28:18,100 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {7793#true} {7875#(= 0 ~pumpRunning~0)} #867#return; {7875#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:28:18,100 INFO L263 TraceCheckUtils]: 103: Hoare triple {7875#(= 0 ~pumpRunning~0)} call runTest(); {7875#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:28:18,101 INFO L263 TraceCheckUtils]: 104: Hoare triple {7875#(= 0 ~pumpRunning~0)} call __utac_acc__Specification5_spec__1(); {7927#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-18 04:28:18,101 INFO L280 TraceCheckUtils]: 105: Hoare triple {7927#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {7793#true} is VALID [2020-07-18 04:28:18,102 INFO L280 TraceCheckUtils]: 106: Hoare triple {7793#true} assume true; {7793#true} is VALID [2020-07-18 04:28:18,102 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {7793#true} {7875#(= 0 ~pumpRunning~0)} #957#return; {7875#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:28:18,103 INFO L263 TraceCheckUtils]: 108: Hoare triple {7875#(= 0 ~pumpRunning~0)} call test(); {7875#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:28:18,103 INFO L280 TraceCheckUtils]: 109: Hoare triple {7875#(= 0 ~pumpRunning~0)} havoc ~splverifierCounter~0; {7875#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:28:18,104 INFO L280 TraceCheckUtils]: 110: Hoare triple {7875#(= 0 ~pumpRunning~0)} havoc ~tmp~5; {7875#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:28:18,104 INFO L280 TraceCheckUtils]: 111: Hoare triple {7875#(= 0 ~pumpRunning~0)} havoc ~tmp___0~1; {7875#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:28:18,105 INFO L280 TraceCheckUtils]: 112: Hoare triple {7875#(= 0 ~pumpRunning~0)} havoc ~tmp___1~0; {7875#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:28:18,105 INFO L280 TraceCheckUtils]: 113: Hoare triple {7875#(= 0 ~pumpRunning~0)} havoc ~tmp___2~0; {7875#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:28:18,106 INFO L280 TraceCheckUtils]: 114: Hoare triple {7875#(= 0 ~pumpRunning~0)} ~splverifierCounter~0 := 0; {7875#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:28:18,106 INFO L280 TraceCheckUtils]: 115: Hoare triple {7875#(= 0 ~pumpRunning~0)} assume !false; {7875#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:28:18,107 INFO L280 TraceCheckUtils]: 116: Hoare triple {7875#(= 0 ~pumpRunning~0)} assume ~splverifierCounter~0 < 4; {7875#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:28:18,107 INFO L280 TraceCheckUtils]: 117: Hoare triple {7875#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet49 && #t~nondet49 <= 2147483647; {7875#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:28:18,108 INFO L280 TraceCheckUtils]: 118: Hoare triple {7875#(= 0 ~pumpRunning~0)} ~tmp~5 := #t~nondet49; {7875#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:28:18,108 INFO L280 TraceCheckUtils]: 119: Hoare triple {7875#(= 0 ~pumpRunning~0)} havoc #t~nondet49; {7875#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:28:18,109 INFO L280 TraceCheckUtils]: 120: Hoare triple {7875#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~5); {7875#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:28:18,109 INFO L280 TraceCheckUtils]: 121: Hoare triple {7875#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet50 && #t~nondet50 <= 2147483647; {7875#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:28:18,110 INFO L280 TraceCheckUtils]: 122: Hoare triple {7875#(= 0 ~pumpRunning~0)} ~tmp___0~1 := #t~nondet50; {7875#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:28:18,110 INFO L280 TraceCheckUtils]: 123: Hoare triple {7875#(= 0 ~pumpRunning~0)} havoc #t~nondet50; {7875#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:28:18,111 INFO L280 TraceCheckUtils]: 124: Hoare triple {7875#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___0~1); {7875#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:28:18,111 INFO L280 TraceCheckUtils]: 125: Hoare triple {7875#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet51 && #t~nondet51 <= 2147483647; {7875#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:28:18,112 INFO L280 TraceCheckUtils]: 126: Hoare triple {7875#(= 0 ~pumpRunning~0)} ~tmp___2~0 := #t~nondet51; {7875#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:28:18,112 INFO L280 TraceCheckUtils]: 127: Hoare triple {7875#(= 0 ~pumpRunning~0)} havoc #t~nondet51; {7875#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:28:18,112 INFO L280 TraceCheckUtils]: 128: Hoare triple {7875#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___2~0; {7875#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:28:18,113 INFO L263 TraceCheckUtils]: 129: Hoare triple {7875#(= 0 ~pumpRunning~0)} call startSystem(); {7928#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-18 04:28:18,113 INFO L280 TraceCheckUtils]: 130: Hoare triple {7928#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {7793#true} is VALID [2020-07-18 04:28:18,114 INFO L280 TraceCheckUtils]: 131: Hoare triple {7793#true} assume true; {7793#true} is VALID [2020-07-18 04:28:18,114 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {7793#true} {7875#(= 0 ~pumpRunning~0)} #915#return; {7875#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:28:18,115 INFO L263 TraceCheckUtils]: 133: Hoare triple {7875#(= 0 ~pumpRunning~0)} call timeShift(); {7875#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:28:18,115 INFO L263 TraceCheckUtils]: 134: Hoare triple {7875#(= 0 ~pumpRunning~0)} call __utac_acc__Specification5_spec__2(); {7927#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-18 04:28:18,115 INFO L263 TraceCheckUtils]: 135: Hoare triple {7927#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret10 := isPumpRunning(); {7793#true} is VALID [2020-07-18 04:28:18,116 INFO L280 TraceCheckUtils]: 136: Hoare triple {7793#true} havoc ~retValue_acc~9; {7793#true} is VALID [2020-07-18 04:28:18,116 INFO L280 TraceCheckUtils]: 137: Hoare triple {7793#true} ~retValue_acc~9 := ~pumpRunning~0; {7793#true} is VALID [2020-07-18 04:28:18,116 INFO L280 TraceCheckUtils]: 138: Hoare triple {7793#true} #res := ~retValue_acc~9; {7793#true} is VALID [2020-07-18 04:28:18,116 INFO L280 TraceCheckUtils]: 139: Hoare triple {7793#true} assume true; {7793#true} is VALID [2020-07-18 04:28:18,116 INFO L275 TraceCheckUtils]: 140: Hoare quadruple {7793#true} {7927#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #947#return; {7793#true} is VALID [2020-07-18 04:28:18,117 INFO L280 TraceCheckUtils]: 141: Hoare triple {7793#true} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {7793#true} is VALID [2020-07-18 04:28:18,117 INFO L280 TraceCheckUtils]: 142: Hoare triple {7793#true} ~switchedOnBeforeTS~0 := #t~ret10; {7793#true} is VALID [2020-07-18 04:28:18,117 INFO L280 TraceCheckUtils]: 143: Hoare triple {7793#true} havoc #t~ret10; {7793#true} is VALID [2020-07-18 04:28:18,117 INFO L280 TraceCheckUtils]: 144: Hoare triple {7793#true} assume true; {7793#true} is VALID [2020-07-18 04:28:18,118 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {7793#true} {7875#(= 0 ~pumpRunning~0)} #927#return; {7875#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:28:18,118 INFO L280 TraceCheckUtils]: 146: Hoare triple {7875#(= 0 ~pumpRunning~0)} assume !(0 != ~pumpRunning~0); {7875#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:28:18,119 INFO L280 TraceCheckUtils]: 147: Hoare triple {7875#(= 0 ~pumpRunning~0)} assume 0 != ~systemActive~0; {7875#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:28:18,119 INFO L263 TraceCheckUtils]: 148: Hoare triple {7875#(= 0 ~pumpRunning~0)} call processEnvironment(); {7934#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:28:18,119 INFO L280 TraceCheckUtils]: 149: Hoare triple {7934#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {7793#true} is VALID [2020-07-18 04:28:18,120 INFO L280 TraceCheckUtils]: 150: Hoare triple {7793#true} assume !(0 != ~pumpRunning~0); {7875#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:28:18,121 INFO L263 TraceCheckUtils]: 151: Hoare triple {7875#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__highWaterSensor(); {7934#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:28:18,121 INFO L280 TraceCheckUtils]: 152: Hoare triple {7934#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {7934#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:28:18,122 INFO L280 TraceCheckUtils]: 153: Hoare triple {7934#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} assume !(0 == ~pumpRunning~0); {7942#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-18 04:28:18,122 INFO L263 TraceCheckUtils]: 154: Hoare triple {7942#(not (= 0 |old(~pumpRunning~0)|))} call processEnvironment__wrappee__base(); {7793#true} is VALID [2020-07-18 04:28:18,122 INFO L280 TraceCheckUtils]: 155: Hoare triple {7793#true} assume true; {7793#true} is VALID [2020-07-18 04:28:18,123 INFO L275 TraceCheckUtils]: 156: Hoare quadruple {7793#true} {7942#(not (= 0 |old(~pumpRunning~0)|))} #945#return; {7942#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-18 04:28:18,123 INFO L280 TraceCheckUtils]: 157: Hoare triple {7942#(not (= 0 |old(~pumpRunning~0)|))} assume true; {7942#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-18 04:28:18,124 INFO L275 TraceCheckUtils]: 158: Hoare quadruple {7942#(not (= 0 |old(~pumpRunning~0)|))} {7875#(= 0 ~pumpRunning~0)} #909#return; {7794#false} is VALID [2020-07-18 04:28:18,124 INFO L280 TraceCheckUtils]: 159: Hoare triple {7794#false} assume true; {7794#false} is VALID [2020-07-18 04:28:18,125 INFO L275 TraceCheckUtils]: 160: Hoare quadruple {7794#false} {7875#(= 0 ~pumpRunning~0)} #931#return; {7794#false} is VALID [2020-07-18 04:28:18,125 INFO L263 TraceCheckUtils]: 161: Hoare triple {7794#false} call __utac_acc__Specification5_spec__3(); {7794#false} is VALID [2020-07-18 04:28:18,125 INFO L280 TraceCheckUtils]: 162: Hoare triple {7794#false} havoc ~tmp~0; {7794#false} is VALID [2020-07-18 04:28:18,125 INFO L280 TraceCheckUtils]: 163: Hoare triple {7794#false} havoc ~tmp___0~0; {7794#false} is VALID [2020-07-18 04:28:18,125 INFO L263 TraceCheckUtils]: 164: Hoare triple {7794#false} call #t~ret11 := getWaterLevel(); {7793#true} is VALID [2020-07-18 04:28:18,125 INFO L280 TraceCheckUtils]: 165: Hoare triple {7793#true} havoc ~retValue_acc~1; {7793#true} is VALID [2020-07-18 04:28:18,126 INFO L280 TraceCheckUtils]: 166: Hoare triple {7793#true} ~retValue_acc~1 := ~waterLevel~0; {7793#true} is VALID [2020-07-18 04:28:18,126 INFO L280 TraceCheckUtils]: 167: Hoare triple {7793#true} #res := ~retValue_acc~1; {7793#true} is VALID [2020-07-18 04:28:18,126 INFO L280 TraceCheckUtils]: 168: Hoare triple {7793#true} assume true; {7793#true} is VALID [2020-07-18 04:28:18,126 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {7793#true} {7794#false} #949#return; {7794#false} is VALID [2020-07-18 04:28:18,126 INFO L280 TraceCheckUtils]: 170: Hoare triple {7794#false} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {7794#false} is VALID [2020-07-18 04:28:18,127 INFO L280 TraceCheckUtils]: 171: Hoare triple {7794#false} ~tmp~0 := #t~ret11; {7794#false} is VALID [2020-07-18 04:28:18,127 INFO L280 TraceCheckUtils]: 172: Hoare triple {7794#false} havoc #t~ret11; {7794#false} is VALID [2020-07-18 04:28:18,127 INFO L280 TraceCheckUtils]: 173: Hoare triple {7794#false} assume 2 != ~tmp~0; {7794#false} is VALID [2020-07-18 04:28:18,127 INFO L263 TraceCheckUtils]: 174: Hoare triple {7794#false} call #t~ret12 := isPumpRunning(); {7793#true} is VALID [2020-07-18 04:28:18,127 INFO L280 TraceCheckUtils]: 175: Hoare triple {7793#true} havoc ~retValue_acc~9; {7793#true} is VALID [2020-07-18 04:28:18,128 INFO L280 TraceCheckUtils]: 176: Hoare triple {7793#true} ~retValue_acc~9 := ~pumpRunning~0; {7793#true} is VALID [2020-07-18 04:28:18,128 INFO L280 TraceCheckUtils]: 177: Hoare triple {7793#true} #res := ~retValue_acc~9; {7793#true} is VALID [2020-07-18 04:28:18,128 INFO L280 TraceCheckUtils]: 178: Hoare triple {7793#true} assume true; {7793#true} is VALID [2020-07-18 04:28:18,128 INFO L275 TraceCheckUtils]: 179: Hoare quadruple {7793#true} {7794#false} #951#return; {7794#false} is VALID [2020-07-18 04:28:18,128 INFO L280 TraceCheckUtils]: 180: Hoare triple {7794#false} assume -2147483648 <= #t~ret12 && #t~ret12 <= 2147483647; {7794#false} is VALID [2020-07-18 04:28:18,129 INFO L280 TraceCheckUtils]: 181: Hoare triple {7794#false} ~tmp___0~0 := #t~ret12; {7794#false} is VALID [2020-07-18 04:28:18,129 INFO L280 TraceCheckUtils]: 182: Hoare triple {7794#false} havoc #t~ret12; {7794#false} is VALID [2020-07-18 04:28:18,129 INFO L280 TraceCheckUtils]: 183: Hoare triple {7794#false} assume 0 != ~tmp___0~0; {7794#false} is VALID [2020-07-18 04:28:18,129 INFO L280 TraceCheckUtils]: 184: Hoare triple {7794#false} assume 0 == ~switchedOnBeforeTS~0; {7794#false} is VALID [2020-07-18 04:28:18,129 INFO L263 TraceCheckUtils]: 185: Hoare triple {7794#false} call __automaton_fail(); {7794#false} is VALID [2020-07-18 04:28:18,129 INFO L280 TraceCheckUtils]: 186: Hoare triple {7794#false} assume !false; {7794#false} is VALID [2020-07-18 04:28:18,172 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-18 04:28:18,173 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1593324505] [2020-07-18 04:28:18,173 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 04:28:18,173 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2020-07-18 04:28:18,174 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1871559853] [2020-07-18 04:28:18,175 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 187 [2020-07-18 04:28:18,176 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 04:28:18,176 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 8 states. [2020-07-18 04:28:18,408 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 183 edges. 183 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:28:18,408 INFO L459 AbstractCegarLoop]: Interpolant automaton has 8 states [2020-07-18 04:28:18,408 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 04:28:18,408 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2020-07-18 04:28:18,409 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=40, Unknown=0, NotChecked=0, Total=56 [2020-07-18 04:28:18,409 INFO L87 Difference]: Start difference. First operand 290 states and 311 transitions. Second operand 8 states. [2020-07-18 04:28:19,550 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 04:28:34,821 WARN L193 SmtUtils]: Spent 189.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 04:28:41,547 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:28:41,548 INFO L93 Difference]: Finished difference Result 724 states and 855 transitions. [2020-07-18 04:28:41,548 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2020-07-18 04:28:41,548 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 187 [2020-07-18 04:28:41,549 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 04:28:41,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2020-07-18 04:28:41,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20 states to 20 states and 855 transitions. [2020-07-18 04:28:41,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2020-07-18 04:28:41,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20 states to 20 states and 855 transitions. [2020-07-18 04:28:41,596 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 20 states and 855 transitions. [2020-07-18 04:28:44,166 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 855 edges. 855 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:28:44,190 INFO L225 Difference]: With dead ends: 724 [2020-07-18 04:28:44,190 INFO L226 Difference]: Without dead ends: 549 [2020-07-18 04:28:44,192 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 59 GetRequests, 38 SyntacticMatches, 0 SemanticMatches, 21 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 94 ImplicationChecksByTransitivity, 1.0s TimeCoverageRelationStatistics Valid=138, Invalid=368, Unknown=0, NotChecked=0, Total=506 [2020-07-18 04:28:44,193 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 549 states. [2020-07-18 04:28:52,578 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 549 to 411. [2020-07-18 04:28:52,578 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 04:28:52,579 INFO L82 GeneralOperation]: Start isEquivalent. First operand 549 states. Second operand 411 states. [2020-07-18 04:28:52,579 INFO L74 IsIncluded]: Start isIncluded. First operand 549 states. Second operand 411 states. [2020-07-18 04:28:52,579 INFO L87 Difference]: Start difference. First operand 549 states. Second operand 411 states. [2020-07-18 04:28:52,604 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:28:52,604 INFO L93 Difference]: Finished difference Result 549 states and 641 transitions. [2020-07-18 04:28:52,604 INFO L276 IsEmpty]: Start isEmpty. Operand 549 states and 641 transitions. [2020-07-18 04:28:52,607 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:28:52,607 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:28:52,607 INFO L74 IsIncluded]: Start isIncluded. First operand 411 states. Second operand 549 states. [2020-07-18 04:28:52,607 INFO L87 Difference]: Start difference. First operand 411 states. Second operand 549 states. [2020-07-18 04:28:52,632 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:28:52,633 INFO L93 Difference]: Finished difference Result 549 states and 641 transitions. [2020-07-18 04:28:52,633 INFO L276 IsEmpty]: Start isEmpty. Operand 549 states and 641 transitions. [2020-07-18 04:28:52,635 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:28:52,635 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:28:52,635 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 04:28:52,635 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 04:28:52,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 411 states. [2020-07-18 04:28:52,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 411 states to 411 states and 444 transitions. [2020-07-18 04:28:52,649 INFO L78 Accepts]: Start accepts. Automaton has 411 states and 444 transitions. Word has length 187 [2020-07-18 04:28:52,650 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 04:28:52,650 INFO L479 AbstractCegarLoop]: Abstraction has 411 states and 444 transitions. [2020-07-18 04:28:52,650 INFO L480 AbstractCegarLoop]: Interpolant automaton has 8 states. [2020-07-18 04:28:52,650 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 411 states and 444 transitions. [2020-07-18 04:28:54,672 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 444 edges. 444 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:28:54,673 INFO L276 IsEmpty]: Start isEmpty. Operand 411 states and 444 transitions. [2020-07-18 04:28:54,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2020-07-18 04:28:54,676 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 04:28:54,676 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 04:28:54,676 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2020-07-18 04:28:54,677 INFO L427 AbstractCegarLoop]: === Iteration 5 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 04:28:54,677 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 04:28:54,677 INFO L82 PathProgramCache]: Analyzing trace with hash 1622480709, now seen corresponding path program 1 times [2020-07-18 04:28:54,677 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 04:28:54,677 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [490105586] [2020-07-18 04:28:54,677 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 04:28:54,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:28:55,059 WARN L193 SmtUtils]: Spent 197.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 04:28:55,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:28:55,210 INFO L280 TraceCheckUtils]: 0: Hoare triple {11510#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {11351#true} is VALID [2020-07-18 04:28:55,211 INFO L280 TraceCheckUtils]: 1: Hoare triple {11351#true} #valid := #valid[0 := 0]; {11351#true} is VALID [2020-07-18 04:28:55,211 INFO L280 TraceCheckUtils]: 2: Hoare triple {11351#true} assume 0 < #StackHeapBarrier; {11351#true} is VALID [2020-07-18 04:28:55,211 INFO L280 TraceCheckUtils]: 3: Hoare triple {11351#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {11351#true} is VALID [2020-07-18 04:28:55,211 INFO L280 TraceCheckUtils]: 4: Hoare triple {11351#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {11351#true} is VALID [2020-07-18 04:28:55,211 INFO L280 TraceCheckUtils]: 5: Hoare triple {11351#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {11351#true} is VALID [2020-07-18 04:28:55,211 INFO L280 TraceCheckUtils]: 6: Hoare triple {11351#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {11351#true} is VALID [2020-07-18 04:28:55,212 INFO L280 TraceCheckUtils]: 7: Hoare triple {11351#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {11351#true} is VALID [2020-07-18 04:28:55,212 INFO L280 TraceCheckUtils]: 8: Hoare triple {11351#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {11351#true} is VALID [2020-07-18 04:28:55,212 INFO L280 TraceCheckUtils]: 9: Hoare triple {11351#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {11351#true} is VALID [2020-07-18 04:28:55,212 INFO L280 TraceCheckUtils]: 10: Hoare triple {11351#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {11351#true} is VALID [2020-07-18 04:28:55,212 INFO L280 TraceCheckUtils]: 11: Hoare triple {11351#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {11351#true} is VALID [2020-07-18 04:28:55,213 INFO L280 TraceCheckUtils]: 12: Hoare triple {11351#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {11351#true} is VALID [2020-07-18 04:28:55,213 INFO L280 TraceCheckUtils]: 13: Hoare triple {11351#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {11351#true} is VALID [2020-07-18 04:28:55,213 INFO L280 TraceCheckUtils]: 14: Hoare triple {11351#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {11351#true} is VALID [2020-07-18 04:28:55,213 INFO L280 TraceCheckUtils]: 15: Hoare triple {11351#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {11351#true} is VALID [2020-07-18 04:28:55,213 INFO L280 TraceCheckUtils]: 16: Hoare triple {11351#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {11351#true} is VALID [2020-07-18 04:28:55,214 INFO L280 TraceCheckUtils]: 17: Hoare triple {11351#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {11351#true} is VALID [2020-07-18 04:28:55,214 INFO L280 TraceCheckUtils]: 18: Hoare triple {11351#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {11351#true} is VALID [2020-07-18 04:28:55,214 INFO L280 TraceCheckUtils]: 19: Hoare triple {11351#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {11351#true} is VALID [2020-07-18 04:28:55,219 INFO L280 TraceCheckUtils]: 20: Hoare triple {11351#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {11351#true} is VALID [2020-07-18 04:28:55,220 INFO L280 TraceCheckUtils]: 21: Hoare triple {11351#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {11351#true} is VALID [2020-07-18 04:28:55,220 INFO L280 TraceCheckUtils]: 22: Hoare triple {11351#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {11351#true} is VALID [2020-07-18 04:28:55,220 INFO L280 TraceCheckUtils]: 23: Hoare triple {11351#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {11351#true} is VALID [2020-07-18 04:28:55,220 INFO L280 TraceCheckUtils]: 24: Hoare triple {11351#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {11351#true} is VALID [2020-07-18 04:28:55,220 INFO L280 TraceCheckUtils]: 25: Hoare triple {11351#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L113-2 {11351#true} is VALID [2020-07-18 04:28:55,221 INFO L280 TraceCheckUtils]: 26: Hoare triple {11351#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L499 {11351#true} is VALID [2020-07-18 04:28:55,221 INFO L280 TraceCheckUtils]: 27: Hoare triple {11351#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(21); srcloc: L499-1 {11351#true} is VALID [2020-07-18 04:28:55,221 INFO L280 TraceCheckUtils]: 28: Hoare triple {11351#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(30); srcloc: L500 {11351#true} is VALID [2020-07-18 04:28:55,221 INFO L280 TraceCheckUtils]: 29: Hoare triple {11351#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(9); srcloc: L506 {11351#true} is VALID [2020-07-18 04:28:55,221 INFO L280 TraceCheckUtils]: 30: Hoare triple {11351#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(21); srcloc: L506-1 {11351#true} is VALID [2020-07-18 04:28:55,222 INFO L280 TraceCheckUtils]: 31: Hoare triple {11351#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(30); srcloc: L507 {11351#true} is VALID [2020-07-18 04:28:55,222 INFO L280 TraceCheckUtils]: 32: Hoare triple {11351#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(9); srcloc: L545 {11351#true} is VALID [2020-07-18 04:28:55,222 INFO L280 TraceCheckUtils]: 33: Hoare triple {11351#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(25); srcloc: L545-1 {11351#true} is VALID [2020-07-18 04:28:55,222 INFO L280 TraceCheckUtils]: 34: Hoare triple {11351#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(30); srcloc: L546 {11351#true} is VALID [2020-07-18 04:28:55,222 INFO L280 TraceCheckUtils]: 35: Hoare triple {11351#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(9); srcloc: L552 {11351#true} is VALID [2020-07-18 04:28:55,223 INFO L280 TraceCheckUtils]: 36: Hoare triple {11351#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(25); srcloc: L552-1 {11351#true} is VALID [2020-07-18 04:28:55,223 INFO L280 TraceCheckUtils]: 37: Hoare triple {11351#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(13); srcloc: L553 {11351#true} is VALID [2020-07-18 04:28:55,223 INFO L280 TraceCheckUtils]: 38: Hoare triple {11351#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(3); srcloc: L898 {11351#true} is VALID [2020-07-18 04:28:55,223 INFO L280 TraceCheckUtils]: 39: Hoare triple {11351#true} SUMMARY for call write~init~int(79, #t~string60.base, #t~string60.offset, 1); srcloc: L902 {11351#true} is VALID [2020-07-18 04:28:55,223 INFO L280 TraceCheckUtils]: 40: Hoare triple {11351#true} SUMMARY for call write~init~int(110, #t~string60.base, 1 + #t~string60.offset, 1); srcloc: L902-1 {11351#true} is VALID [2020-07-18 04:28:55,223 INFO L280 TraceCheckUtils]: 41: Hoare triple {11351#true} SUMMARY for call write~init~int(0, #t~string60.base, 2 + #t~string60.offset, 1); srcloc: L902-2 {11351#true} is VALID [2020-07-18 04:28:55,224 INFO L280 TraceCheckUtils]: 42: Hoare triple {11351#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(4); srcloc: L902-3 {11351#true} is VALID [2020-07-18 04:28:55,224 INFO L280 TraceCheckUtils]: 43: Hoare triple {11351#true} SUMMARY for call write~init~int(79, #t~string62.base, #t~string62.offset, 1); srcloc: L906 {11351#true} is VALID [2020-07-18 04:28:55,224 INFO L280 TraceCheckUtils]: 44: Hoare triple {11351#true} SUMMARY for call write~init~int(102, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L906-1 {11351#true} is VALID [2020-07-18 04:28:55,224 INFO L280 TraceCheckUtils]: 45: Hoare triple {11351#true} SUMMARY for call write~init~int(102, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L906-2 {11351#true} is VALID [2020-07-18 04:28:55,224 INFO L280 TraceCheckUtils]: 46: Hoare triple {11351#true} SUMMARY for call write~init~int(0, #t~string62.base, 3 + #t~string62.offset, 1); srcloc: L906-3 {11351#true} is VALID [2020-07-18 04:28:55,225 INFO L280 TraceCheckUtils]: 47: Hoare triple {11351#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(7); srcloc: L906-4 {11351#true} is VALID [2020-07-18 04:28:55,225 INFO L280 TraceCheckUtils]: 48: Hoare triple {11351#true} SUMMARY for call write~init~int(44, #t~string64.base, #t~string64.offset, 1); srcloc: L910 {11351#true} is VALID [2020-07-18 04:28:55,225 INFO L280 TraceCheckUtils]: 49: Hoare triple {11351#true} SUMMARY for call write~init~int(80, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L910-1 {11351#true} is VALID [2020-07-18 04:28:55,225 INFO L280 TraceCheckUtils]: 50: Hoare triple {11351#true} SUMMARY for call write~init~int(117, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L910-2 {11351#true} is VALID [2020-07-18 04:28:55,225 INFO L280 TraceCheckUtils]: 51: Hoare triple {11351#true} SUMMARY for call write~init~int(109, #t~string64.base, 3 + #t~string64.offset, 1); srcloc: L910-3 {11351#true} is VALID [2020-07-18 04:28:55,225 INFO L280 TraceCheckUtils]: 52: Hoare triple {11351#true} SUMMARY for call write~init~int(112, #t~string64.base, 4 + #t~string64.offset, 1); srcloc: L910-4 {11351#true} is VALID [2020-07-18 04:28:55,226 INFO L280 TraceCheckUtils]: 53: Hoare triple {11351#true} SUMMARY for call write~init~int(58, #t~string64.base, 5 + #t~string64.offset, 1); srcloc: L910-5 {11351#true} is VALID [2020-07-18 04:28:55,226 INFO L280 TraceCheckUtils]: 54: Hoare triple {11351#true} SUMMARY for call write~init~int(0, #t~string64.base, 6 + #t~string64.offset, 1); srcloc: L910-6 {11351#true} is VALID [2020-07-18 04:28:55,226 INFO L280 TraceCheckUtils]: 55: Hoare triple {11351#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(3); srcloc: L910-7 {11351#true} is VALID [2020-07-18 04:28:55,226 INFO L280 TraceCheckUtils]: 56: Hoare triple {11351#true} SUMMARY for call write~init~int(79, #t~string66.base, #t~string66.offset, 1); srcloc: L914 {11351#true} is VALID [2020-07-18 04:28:55,226 INFO L280 TraceCheckUtils]: 57: Hoare triple {11351#true} SUMMARY for call write~init~int(110, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L914-1 {11351#true} is VALID [2020-07-18 04:28:55,227 INFO L280 TraceCheckUtils]: 58: Hoare triple {11351#true} SUMMARY for call write~init~int(0, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L914-2 {11351#true} is VALID [2020-07-18 04:28:55,227 INFO L280 TraceCheckUtils]: 59: Hoare triple {11351#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(4); srcloc: L914-3 {11351#true} is VALID [2020-07-18 04:28:55,227 INFO L280 TraceCheckUtils]: 60: Hoare triple {11351#true} SUMMARY for call write~init~int(79, #t~string68.base, #t~string68.offset, 1); srcloc: L918 {11351#true} is VALID [2020-07-18 04:28:55,227 INFO L280 TraceCheckUtils]: 61: Hoare triple {11351#true} SUMMARY for call write~init~int(102, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L918-1 {11351#true} is VALID [2020-07-18 04:28:55,227 INFO L280 TraceCheckUtils]: 62: Hoare triple {11351#true} SUMMARY for call write~init~int(102, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L918-2 {11351#true} is VALID [2020-07-18 04:28:55,227 INFO L280 TraceCheckUtils]: 63: Hoare triple {11351#true} SUMMARY for call write~init~int(0, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L918-3 {11351#true} is VALID [2020-07-18 04:28:55,228 INFO L280 TraceCheckUtils]: 64: Hoare triple {11351#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(3); srcloc: L918-4 {11351#true} is VALID [2020-07-18 04:28:55,228 INFO L280 TraceCheckUtils]: 65: Hoare triple {11351#true} SUMMARY for call write~init~int(41, #t~string70.base, #t~string70.offset, 1); srcloc: L922 {11351#true} is VALID [2020-07-18 04:28:55,228 INFO L280 TraceCheckUtils]: 66: Hoare triple {11351#true} SUMMARY for call write~init~int(32, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L922-1 {11351#true} is VALID [2020-07-18 04:28:55,228 INFO L280 TraceCheckUtils]: 67: Hoare triple {11351#true} SUMMARY for call write~init~int(0, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L922-2 {11351#true} is VALID [2020-07-18 04:28:55,228 INFO L280 TraceCheckUtils]: 68: Hoare triple {11351#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(2); srcloc: L922-3 {11351#true} is VALID [2020-07-18 04:28:55,229 INFO L280 TraceCheckUtils]: 69: Hoare triple {11351#true} SUMMARY for call write~init~int(10, #t~string72.base, #t~string72.offset, 1); srcloc: L924 {11351#true} is VALID [2020-07-18 04:28:55,229 INFO L280 TraceCheckUtils]: 70: Hoare triple {11351#true} SUMMARY for call write~init~int(0, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L924-1 {11351#true} is VALID [2020-07-18 04:28:55,229 INFO L280 TraceCheckUtils]: 71: Hoare triple {11351#true} ~waterLevel~0 := 1; {11351#true} is VALID [2020-07-18 04:28:55,229 INFO L280 TraceCheckUtils]: 72: Hoare triple {11351#true} ~methaneLevelCritical~0 := 0; {11351#true} is VALID [2020-07-18 04:28:55,229 INFO L280 TraceCheckUtils]: 73: Hoare triple {11351#true} ~switchedOnBeforeTS~0 := 0; {11351#true} is VALID [2020-07-18 04:28:55,229 INFO L280 TraceCheckUtils]: 74: Hoare triple {11351#true} ~head~0.base, ~head~0.offset := 0, 0; {11351#true} is VALID [2020-07-18 04:28:55,230 INFO L280 TraceCheckUtils]: 75: Hoare triple {11351#true} ~cleanupTimeShifts~0 := 4; {11351#true} is VALID [2020-07-18 04:28:55,233 INFO L280 TraceCheckUtils]: 76: Hoare triple {11351#true} ~pumpRunning~0 := 0; {11433#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:28:55,233 INFO L280 TraceCheckUtils]: 77: Hoare triple {11433#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {11433#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:28:55,234 INFO L280 TraceCheckUtils]: 78: Hoare triple {11433#(= 0 ~pumpRunning~0)} assume true; {11433#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:28:55,234 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {11433#(= 0 ~pumpRunning~0)} {11351#true} #967#return; {11433#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:28:55,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:28:55,241 INFO L280 TraceCheckUtils]: 0: Hoare triple {11351#true} assume true; {11351#true} is VALID [2020-07-18 04:28:55,241 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {11351#true} {11433#(= 0 ~pumpRunning~0)} #861#return; {11433#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:28:55,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:28:55,245 INFO L280 TraceCheckUtils]: 0: Hoare triple {11351#true} assume true; {11351#true} is VALID [2020-07-18 04:28:55,248 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {11351#true} {11433#(= 0 ~pumpRunning~0)} #863#return; {11433#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:28:55,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:28:55,254 INFO L280 TraceCheckUtils]: 0: Hoare triple {11351#true} havoc ~retValue_acc~13; {11351#true} is VALID [2020-07-18 04:28:55,254 INFO L280 TraceCheckUtils]: 1: Hoare triple {11351#true} ~retValue_acc~13 := 1; {11351#true} is VALID [2020-07-18 04:28:55,255 INFO L280 TraceCheckUtils]: 2: Hoare triple {11351#true} #res := ~retValue_acc~13; {11351#true} is VALID [2020-07-18 04:28:55,255 INFO L280 TraceCheckUtils]: 3: Hoare triple {11351#true} assume true; {11351#true} is VALID [2020-07-18 04:28:55,256 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {11351#true} {11433#(= 0 ~pumpRunning~0)} #865#return; {11433#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:28:55,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:28:55,261 INFO L280 TraceCheckUtils]: 0: Hoare triple {11351#true} assume true; {11351#true} is VALID [2020-07-18 04:28:55,262 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {11351#true} {11433#(= 0 ~pumpRunning~0)} #867#return; {11433#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:28:55,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:28:55,281 INFO L280 TraceCheckUtils]: 0: Hoare triple {11511#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {11351#true} is VALID [2020-07-18 04:28:55,281 INFO L280 TraceCheckUtils]: 1: Hoare triple {11351#true} assume true; {11351#true} is VALID [2020-07-18 04:28:55,283 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {11351#true} {11433#(= 0 ~pumpRunning~0)} #957#return; {11433#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:28:55,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:28:55,299 INFO L280 TraceCheckUtils]: 0: Hoare triple {11512#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {11351#true} is VALID [2020-07-18 04:28:55,299 INFO L280 TraceCheckUtils]: 1: Hoare triple {11351#true} assume true; {11351#true} is VALID [2020-07-18 04:28:55,300 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {11351#true} {11433#(= 0 ~pumpRunning~0)} #915#return; {11433#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:28:55,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:28:55,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:28:55,309 INFO L280 TraceCheckUtils]: 0: Hoare triple {11351#true} havoc ~retValue_acc~9; {11351#true} is VALID [2020-07-18 04:28:55,309 INFO L280 TraceCheckUtils]: 1: Hoare triple {11351#true} ~retValue_acc~9 := ~pumpRunning~0; {11351#true} is VALID [2020-07-18 04:28:55,310 INFO L280 TraceCheckUtils]: 2: Hoare triple {11351#true} #res := ~retValue_acc~9; {11351#true} is VALID [2020-07-18 04:28:55,310 INFO L280 TraceCheckUtils]: 3: Hoare triple {11351#true} assume true; {11351#true} is VALID [2020-07-18 04:28:55,310 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {11351#true} {11511#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #947#return; {11351#true} is VALID [2020-07-18 04:28:55,310 INFO L263 TraceCheckUtils]: 0: Hoare triple {11511#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret10 := isPumpRunning(); {11351#true} is VALID [2020-07-18 04:28:55,310 INFO L280 TraceCheckUtils]: 1: Hoare triple {11351#true} havoc ~retValue_acc~9; {11351#true} is VALID [2020-07-18 04:28:55,311 INFO L280 TraceCheckUtils]: 2: Hoare triple {11351#true} ~retValue_acc~9 := ~pumpRunning~0; {11351#true} is VALID [2020-07-18 04:28:55,311 INFO L280 TraceCheckUtils]: 3: Hoare triple {11351#true} #res := ~retValue_acc~9; {11351#true} is VALID [2020-07-18 04:28:55,311 INFO L280 TraceCheckUtils]: 4: Hoare triple {11351#true} assume true; {11351#true} is VALID [2020-07-18 04:28:55,311 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {11351#true} {11511#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #947#return; {11351#true} is VALID [2020-07-18 04:28:55,311 INFO L280 TraceCheckUtils]: 6: Hoare triple {11351#true} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {11351#true} is VALID [2020-07-18 04:28:55,312 INFO L280 TraceCheckUtils]: 7: Hoare triple {11351#true} ~switchedOnBeforeTS~0 := #t~ret10; {11351#true} is VALID [2020-07-18 04:28:55,312 INFO L280 TraceCheckUtils]: 8: Hoare triple {11351#true} havoc #t~ret10; {11351#true} is VALID [2020-07-18 04:28:55,312 INFO L280 TraceCheckUtils]: 9: Hoare triple {11351#true} assume true; {11351#true} is VALID [2020-07-18 04:28:55,313 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {11351#true} {11433#(= 0 ~pumpRunning~0)} #927#return; {11433#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:28:55,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:28:55,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:28:55,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:28:55,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:28:55,355 INFO L280 TraceCheckUtils]: 0: Hoare triple {11351#true} havoc ~retValue_acc~2; {11351#true} is VALID [2020-07-18 04:28:55,355 INFO L280 TraceCheckUtils]: 1: Hoare triple {11351#true} assume ~waterLevel~0 < 2; {11351#true} is VALID [2020-07-18 04:28:55,355 INFO L280 TraceCheckUtils]: 2: Hoare triple {11351#true} ~retValue_acc~2 := 1; {11351#true} is VALID [2020-07-18 04:28:55,355 INFO L280 TraceCheckUtils]: 3: Hoare triple {11351#true} #res := ~retValue_acc~2; {11351#true} is VALID [2020-07-18 04:28:55,356 INFO L280 TraceCheckUtils]: 4: Hoare triple {11351#true} assume true; {11351#true} is VALID [2020-07-18 04:28:55,356 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {11351#true} {11351#true} #925#return; {11351#true} is VALID [2020-07-18 04:28:55,356 INFO L280 TraceCheckUtils]: 0: Hoare triple {11351#true} havoc ~retValue_acc~10; {11351#true} is VALID [2020-07-18 04:28:55,356 INFO L280 TraceCheckUtils]: 1: Hoare triple {11351#true} havoc ~tmp~9; {11351#true} is VALID [2020-07-18 04:28:55,356 INFO L280 TraceCheckUtils]: 2: Hoare triple {11351#true} havoc ~tmp___0~2; {11351#true} is VALID [2020-07-18 04:28:55,357 INFO L263 TraceCheckUtils]: 3: Hoare triple {11351#true} call #t~ret73 := isHighWaterSensorDry(); {11351#true} is VALID [2020-07-18 04:28:55,357 INFO L280 TraceCheckUtils]: 4: Hoare triple {11351#true} havoc ~retValue_acc~2; {11351#true} is VALID [2020-07-18 04:28:55,357 INFO L280 TraceCheckUtils]: 5: Hoare triple {11351#true} assume ~waterLevel~0 < 2; {11351#true} is VALID [2020-07-18 04:28:55,357 INFO L280 TraceCheckUtils]: 6: Hoare triple {11351#true} ~retValue_acc~2 := 1; {11351#true} is VALID [2020-07-18 04:28:55,357 INFO L280 TraceCheckUtils]: 7: Hoare triple {11351#true} #res := ~retValue_acc~2; {11351#true} is VALID [2020-07-18 04:28:55,358 INFO L280 TraceCheckUtils]: 8: Hoare triple {11351#true} assume true; {11351#true} is VALID [2020-07-18 04:28:55,358 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {11351#true} {11351#true} #925#return; {11351#true} is VALID [2020-07-18 04:28:55,358 INFO L280 TraceCheckUtils]: 10: Hoare triple {11351#true} assume -2147483648 <= #t~ret73 && #t~ret73 <= 2147483647; {11351#true} is VALID [2020-07-18 04:28:55,358 INFO L280 TraceCheckUtils]: 11: Hoare triple {11351#true} ~tmp~9 := #t~ret73; {11351#true} is VALID [2020-07-18 04:28:55,358 INFO L280 TraceCheckUtils]: 12: Hoare triple {11351#true} havoc #t~ret73; {11351#true} is VALID [2020-07-18 04:28:55,359 INFO L280 TraceCheckUtils]: 13: Hoare triple {11351#true} assume 0 != ~tmp~9; {11351#true} is VALID [2020-07-18 04:28:55,359 INFO L280 TraceCheckUtils]: 14: Hoare triple {11351#true} ~tmp___0~2 := 0; {11351#true} is VALID [2020-07-18 04:28:55,359 INFO L280 TraceCheckUtils]: 15: Hoare triple {11351#true} ~retValue_acc~10 := ~tmp___0~2; {11351#true} is VALID [2020-07-18 04:28:55,359 INFO L280 TraceCheckUtils]: 16: Hoare triple {11351#true} #res := ~retValue_acc~10; {11351#true} is VALID [2020-07-18 04:28:55,359 INFO L280 TraceCheckUtils]: 17: Hoare triple {11351#true} assume true; {11351#true} is VALID [2020-07-18 04:28:55,363 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {11351#true} {11433#(= 0 ~pumpRunning~0)} #939#return; {11433#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:28:55,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:28:55,367 INFO L280 TraceCheckUtils]: 0: Hoare triple {11351#true} assume true; {11351#true} is VALID [2020-07-18 04:28:55,368 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {11351#true} {11433#(= 0 ~pumpRunning~0)} #943#return; {11433#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:28:55,368 INFO L280 TraceCheckUtils]: 0: Hoare triple {11518#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {11351#true} is VALID [2020-07-18 04:28:55,369 INFO L280 TraceCheckUtils]: 1: Hoare triple {11351#true} assume 0 == ~pumpRunning~0; {11433#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:28:55,369 INFO L263 TraceCheckUtils]: 2: Hoare triple {11433#(= 0 ~pumpRunning~0)} call #t~ret53 := isHighWaterLevel(); {11351#true} is VALID [2020-07-18 04:28:55,369 INFO L280 TraceCheckUtils]: 3: Hoare triple {11351#true} havoc ~retValue_acc~10; {11351#true} is VALID [2020-07-18 04:28:55,369 INFO L280 TraceCheckUtils]: 4: Hoare triple {11351#true} havoc ~tmp~9; {11351#true} is VALID [2020-07-18 04:28:55,369 INFO L280 TraceCheckUtils]: 5: Hoare triple {11351#true} havoc ~tmp___0~2; {11351#true} is VALID [2020-07-18 04:28:55,370 INFO L263 TraceCheckUtils]: 6: Hoare triple {11351#true} call #t~ret73 := isHighWaterSensorDry(); {11351#true} is VALID [2020-07-18 04:28:55,370 INFO L280 TraceCheckUtils]: 7: Hoare triple {11351#true} havoc ~retValue_acc~2; {11351#true} is VALID [2020-07-18 04:28:55,370 INFO L280 TraceCheckUtils]: 8: Hoare triple {11351#true} assume ~waterLevel~0 < 2; {11351#true} is VALID [2020-07-18 04:28:55,370 INFO L280 TraceCheckUtils]: 9: Hoare triple {11351#true} ~retValue_acc~2 := 1; {11351#true} is VALID [2020-07-18 04:28:55,370 INFO L280 TraceCheckUtils]: 10: Hoare triple {11351#true} #res := ~retValue_acc~2; {11351#true} is VALID [2020-07-18 04:28:55,371 INFO L280 TraceCheckUtils]: 11: Hoare triple {11351#true} assume true; {11351#true} is VALID [2020-07-18 04:28:55,371 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {11351#true} {11351#true} #925#return; {11351#true} is VALID [2020-07-18 04:28:55,371 INFO L280 TraceCheckUtils]: 13: Hoare triple {11351#true} assume -2147483648 <= #t~ret73 && #t~ret73 <= 2147483647; {11351#true} is VALID [2020-07-18 04:28:55,373 INFO L280 TraceCheckUtils]: 14: Hoare triple {11351#true} ~tmp~9 := #t~ret73; {11351#true} is VALID [2020-07-18 04:28:55,373 INFO L280 TraceCheckUtils]: 15: Hoare triple {11351#true} havoc #t~ret73; {11351#true} is VALID [2020-07-18 04:28:55,373 INFO L280 TraceCheckUtils]: 16: Hoare triple {11351#true} assume 0 != ~tmp~9; {11351#true} is VALID [2020-07-18 04:28:55,374 INFO L280 TraceCheckUtils]: 17: Hoare triple {11351#true} ~tmp___0~2 := 0; {11351#true} is VALID [2020-07-18 04:28:55,374 INFO L280 TraceCheckUtils]: 18: Hoare triple {11351#true} ~retValue_acc~10 := ~tmp___0~2; {11351#true} is VALID [2020-07-18 04:28:55,374 INFO L280 TraceCheckUtils]: 19: Hoare triple {11351#true} #res := ~retValue_acc~10; {11351#true} is VALID [2020-07-18 04:28:55,377 INFO L280 TraceCheckUtils]: 20: Hoare triple {11351#true} assume true; {11351#true} is VALID [2020-07-18 04:28:55,387 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {11351#true} {11433#(= 0 ~pumpRunning~0)} #939#return; {11433#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:28:55,387 INFO L280 TraceCheckUtils]: 22: Hoare triple {11433#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret53 && #t~ret53 <= 2147483647; {11433#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:28:55,388 INFO L280 TraceCheckUtils]: 23: Hoare triple {11433#(= 0 ~pumpRunning~0)} ~tmp~6 := #t~ret53; {11433#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:28:55,388 INFO L280 TraceCheckUtils]: 24: Hoare triple {11433#(= 0 ~pumpRunning~0)} havoc #t~ret53; {11433#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:28:55,388 INFO L280 TraceCheckUtils]: 25: Hoare triple {11433#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~6); {11433#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:28:55,389 INFO L263 TraceCheckUtils]: 26: Hoare triple {11433#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__base(); {11351#true} is VALID [2020-07-18 04:28:55,389 INFO L280 TraceCheckUtils]: 27: Hoare triple {11351#true} assume true; {11351#true} is VALID [2020-07-18 04:28:55,389 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {11351#true} {11433#(= 0 ~pumpRunning~0)} #943#return; {11433#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:28:55,390 INFO L280 TraceCheckUtils]: 29: Hoare triple {11433#(= 0 ~pumpRunning~0)} assume true; {11433#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:28:55,390 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {11433#(= 0 ~pumpRunning~0)} {11351#true} #909#return; {11433#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:28:55,391 INFO L280 TraceCheckUtils]: 0: Hoare triple {11518#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {11351#true} is VALID [2020-07-18 04:28:55,391 INFO L280 TraceCheckUtils]: 1: Hoare triple {11351#true} assume !(0 != ~pumpRunning~0); {11351#true} is VALID [2020-07-18 04:28:55,392 INFO L263 TraceCheckUtils]: 2: Hoare triple {11351#true} call processEnvironment__wrappee__highWaterSensor(); {11518#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:28:55,392 INFO L280 TraceCheckUtils]: 3: Hoare triple {11518#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {11351#true} is VALID [2020-07-18 04:28:55,392 INFO L280 TraceCheckUtils]: 4: Hoare triple {11351#true} assume 0 == ~pumpRunning~0; {11433#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:28:55,393 INFO L263 TraceCheckUtils]: 5: Hoare triple {11433#(= 0 ~pumpRunning~0)} call #t~ret53 := isHighWaterLevel(); {11351#true} is VALID [2020-07-18 04:28:55,393 INFO L280 TraceCheckUtils]: 6: Hoare triple {11351#true} havoc ~retValue_acc~10; {11351#true} is VALID [2020-07-18 04:28:55,393 INFO L280 TraceCheckUtils]: 7: Hoare triple {11351#true} havoc ~tmp~9; {11351#true} is VALID [2020-07-18 04:28:55,393 INFO L280 TraceCheckUtils]: 8: Hoare triple {11351#true} havoc ~tmp___0~2; {11351#true} is VALID [2020-07-18 04:28:55,393 INFO L263 TraceCheckUtils]: 9: Hoare triple {11351#true} call #t~ret73 := isHighWaterSensorDry(); {11351#true} is VALID [2020-07-18 04:28:55,393 INFO L280 TraceCheckUtils]: 10: Hoare triple {11351#true} havoc ~retValue_acc~2; {11351#true} is VALID [2020-07-18 04:28:55,393 INFO L280 TraceCheckUtils]: 11: Hoare triple {11351#true} assume ~waterLevel~0 < 2; {11351#true} is VALID [2020-07-18 04:28:55,394 INFO L280 TraceCheckUtils]: 12: Hoare triple {11351#true} ~retValue_acc~2 := 1; {11351#true} is VALID [2020-07-18 04:28:55,394 INFO L280 TraceCheckUtils]: 13: Hoare triple {11351#true} #res := ~retValue_acc~2; {11351#true} is VALID [2020-07-18 04:28:55,394 INFO L280 TraceCheckUtils]: 14: Hoare triple {11351#true} assume true; {11351#true} is VALID [2020-07-18 04:28:55,394 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {11351#true} {11351#true} #925#return; {11351#true} is VALID [2020-07-18 04:28:55,394 INFO L280 TraceCheckUtils]: 16: Hoare triple {11351#true} assume -2147483648 <= #t~ret73 && #t~ret73 <= 2147483647; {11351#true} is VALID [2020-07-18 04:28:55,394 INFO L280 TraceCheckUtils]: 17: Hoare triple {11351#true} ~tmp~9 := #t~ret73; {11351#true} is VALID [2020-07-18 04:28:55,394 INFO L280 TraceCheckUtils]: 18: Hoare triple {11351#true} havoc #t~ret73; {11351#true} is VALID [2020-07-18 04:28:55,394 INFO L280 TraceCheckUtils]: 19: Hoare triple {11351#true} assume 0 != ~tmp~9; {11351#true} is VALID [2020-07-18 04:28:55,395 INFO L280 TraceCheckUtils]: 20: Hoare triple {11351#true} ~tmp___0~2 := 0; {11351#true} is VALID [2020-07-18 04:28:55,395 INFO L280 TraceCheckUtils]: 21: Hoare triple {11351#true} ~retValue_acc~10 := ~tmp___0~2; {11351#true} is VALID [2020-07-18 04:28:55,395 INFO L280 TraceCheckUtils]: 22: Hoare triple {11351#true} #res := ~retValue_acc~10; {11351#true} is VALID [2020-07-18 04:28:55,395 INFO L280 TraceCheckUtils]: 23: Hoare triple {11351#true} assume true; {11351#true} is VALID [2020-07-18 04:28:55,396 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {11351#true} {11433#(= 0 ~pumpRunning~0)} #939#return; {11433#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:28:55,396 INFO L280 TraceCheckUtils]: 25: Hoare triple {11433#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret53 && #t~ret53 <= 2147483647; {11433#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:28:55,396 INFO L280 TraceCheckUtils]: 26: Hoare triple {11433#(= 0 ~pumpRunning~0)} ~tmp~6 := #t~ret53; {11433#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:28:55,397 INFO L280 TraceCheckUtils]: 27: Hoare triple {11433#(= 0 ~pumpRunning~0)} havoc #t~ret53; {11433#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:28:55,397 INFO L280 TraceCheckUtils]: 28: Hoare triple {11433#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~6); {11433#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:28:55,397 INFO L263 TraceCheckUtils]: 29: Hoare triple {11433#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__base(); {11351#true} is VALID [2020-07-18 04:28:55,397 INFO L280 TraceCheckUtils]: 30: Hoare triple {11351#true} assume true; {11351#true} is VALID [2020-07-18 04:28:55,398 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {11351#true} {11433#(= 0 ~pumpRunning~0)} #943#return; {11433#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:28:55,398 INFO L280 TraceCheckUtils]: 32: Hoare triple {11433#(= 0 ~pumpRunning~0)} assume true; {11433#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:28:55,399 INFO L275 TraceCheckUtils]: 33: Hoare quadruple {11433#(= 0 ~pumpRunning~0)} {11351#true} #909#return; {11433#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:28:55,399 INFO L280 TraceCheckUtils]: 34: Hoare triple {11433#(= 0 ~pumpRunning~0)} assume true; {11433#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:28:55,399 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {11433#(= 0 ~pumpRunning~0)} {11433#(= 0 ~pumpRunning~0)} #931#return; {11433#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:28:55,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:28:55,409 INFO L280 TraceCheckUtils]: 0: Hoare triple {11351#true} havoc ~retValue_acc~1; {11351#true} is VALID [2020-07-18 04:28:55,409 INFO L280 TraceCheckUtils]: 1: Hoare triple {11351#true} ~retValue_acc~1 := ~waterLevel~0; {11351#true} is VALID [2020-07-18 04:28:55,409 INFO L280 TraceCheckUtils]: 2: Hoare triple {11351#true} #res := ~retValue_acc~1; {11351#true} is VALID [2020-07-18 04:28:55,409 INFO L280 TraceCheckUtils]: 3: Hoare triple {11351#true} assume true; {11351#true} is VALID [2020-07-18 04:28:55,410 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {11351#true} {11433#(= 0 ~pumpRunning~0)} #949#return; {11433#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:28:55,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:28:55,443 INFO L280 TraceCheckUtils]: 0: Hoare triple {11351#true} havoc ~retValue_acc~9; {11351#true} is VALID [2020-07-18 04:28:55,445 INFO L280 TraceCheckUtils]: 1: Hoare triple {11351#true} ~retValue_acc~9 := ~pumpRunning~0; {11577#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~9)} is VALID [2020-07-18 04:28:55,445 INFO L280 TraceCheckUtils]: 2: Hoare triple {11577#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~9)} #res := ~retValue_acc~9; {11578#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-18 04:28:55,446 INFO L280 TraceCheckUtils]: 3: Hoare triple {11578#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {11578#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-18 04:28:55,446 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {11578#(= ~pumpRunning~0 |isPumpRunning_#res|)} {11433#(= 0 ~pumpRunning~0)} #951#return; {11508#(= 0 |__utac_acc__Specification5_spec__3_#t~ret12|)} is VALID [2020-07-18 04:28:55,450 INFO L263 TraceCheckUtils]: 0: Hoare triple {11351#true} call ULTIMATE.init(); {11510#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-18 04:28:55,450 INFO L280 TraceCheckUtils]: 1: Hoare triple {11510#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {11351#true} is VALID [2020-07-18 04:28:55,450 INFO L280 TraceCheckUtils]: 2: Hoare triple {11351#true} #valid := #valid[0 := 0]; {11351#true} is VALID [2020-07-18 04:28:55,450 INFO L280 TraceCheckUtils]: 3: Hoare triple {11351#true} assume 0 < #StackHeapBarrier; {11351#true} is VALID [2020-07-18 04:28:55,451 INFO L280 TraceCheckUtils]: 4: Hoare triple {11351#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {11351#true} is VALID [2020-07-18 04:28:55,451 INFO L280 TraceCheckUtils]: 5: Hoare triple {11351#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {11351#true} is VALID [2020-07-18 04:28:55,451 INFO L280 TraceCheckUtils]: 6: Hoare triple {11351#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {11351#true} is VALID [2020-07-18 04:28:55,451 INFO L280 TraceCheckUtils]: 7: Hoare triple {11351#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {11351#true} is VALID [2020-07-18 04:28:55,451 INFO L280 TraceCheckUtils]: 8: Hoare triple {11351#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {11351#true} is VALID [2020-07-18 04:28:55,452 INFO L280 TraceCheckUtils]: 9: Hoare triple {11351#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {11351#true} is VALID [2020-07-18 04:28:55,452 INFO L280 TraceCheckUtils]: 10: Hoare triple {11351#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {11351#true} is VALID [2020-07-18 04:28:55,452 INFO L280 TraceCheckUtils]: 11: Hoare triple {11351#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {11351#true} is VALID [2020-07-18 04:28:55,452 INFO L280 TraceCheckUtils]: 12: Hoare triple {11351#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {11351#true} is VALID [2020-07-18 04:28:55,452 INFO L280 TraceCheckUtils]: 13: Hoare triple {11351#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {11351#true} is VALID [2020-07-18 04:28:55,452 INFO L280 TraceCheckUtils]: 14: Hoare triple {11351#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {11351#true} is VALID [2020-07-18 04:28:55,453 INFO L280 TraceCheckUtils]: 15: Hoare triple {11351#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {11351#true} is VALID [2020-07-18 04:28:55,453 INFO L280 TraceCheckUtils]: 16: Hoare triple {11351#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {11351#true} is VALID [2020-07-18 04:28:55,453 INFO L280 TraceCheckUtils]: 17: Hoare triple {11351#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {11351#true} is VALID [2020-07-18 04:28:55,453 INFO L280 TraceCheckUtils]: 18: Hoare triple {11351#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {11351#true} is VALID [2020-07-18 04:28:55,453 INFO L280 TraceCheckUtils]: 19: Hoare triple {11351#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {11351#true} is VALID [2020-07-18 04:28:55,453 INFO L280 TraceCheckUtils]: 20: Hoare triple {11351#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {11351#true} is VALID [2020-07-18 04:28:55,453 INFO L280 TraceCheckUtils]: 21: Hoare triple {11351#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {11351#true} is VALID [2020-07-18 04:28:55,453 INFO L280 TraceCheckUtils]: 22: Hoare triple {11351#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {11351#true} is VALID [2020-07-18 04:28:55,454 INFO L280 TraceCheckUtils]: 23: Hoare triple {11351#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {11351#true} is VALID [2020-07-18 04:28:55,454 INFO L280 TraceCheckUtils]: 24: Hoare triple {11351#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {11351#true} is VALID [2020-07-18 04:28:55,454 INFO L280 TraceCheckUtils]: 25: Hoare triple {11351#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {11351#true} is VALID [2020-07-18 04:28:55,454 INFO L280 TraceCheckUtils]: 26: Hoare triple {11351#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L113-2 {11351#true} is VALID [2020-07-18 04:28:55,454 INFO L280 TraceCheckUtils]: 27: Hoare triple {11351#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L499 {11351#true} is VALID [2020-07-18 04:28:55,454 INFO L280 TraceCheckUtils]: 28: Hoare triple {11351#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(21); srcloc: L499-1 {11351#true} is VALID [2020-07-18 04:28:55,454 INFO L280 TraceCheckUtils]: 29: Hoare triple {11351#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(30); srcloc: L500 {11351#true} is VALID [2020-07-18 04:28:55,455 INFO L280 TraceCheckUtils]: 30: Hoare triple {11351#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(9); srcloc: L506 {11351#true} is VALID [2020-07-18 04:28:55,455 INFO L280 TraceCheckUtils]: 31: Hoare triple {11351#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(21); srcloc: L506-1 {11351#true} is VALID [2020-07-18 04:28:55,455 INFO L280 TraceCheckUtils]: 32: Hoare triple {11351#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(30); srcloc: L507 {11351#true} is VALID [2020-07-18 04:28:55,455 INFO L280 TraceCheckUtils]: 33: Hoare triple {11351#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(9); srcloc: L545 {11351#true} is VALID [2020-07-18 04:28:55,455 INFO L280 TraceCheckUtils]: 34: Hoare triple {11351#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(25); srcloc: L545-1 {11351#true} is VALID [2020-07-18 04:28:55,455 INFO L280 TraceCheckUtils]: 35: Hoare triple {11351#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(30); srcloc: L546 {11351#true} is VALID [2020-07-18 04:28:55,456 INFO L280 TraceCheckUtils]: 36: Hoare triple {11351#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(9); srcloc: L552 {11351#true} is VALID [2020-07-18 04:28:55,456 INFO L280 TraceCheckUtils]: 37: Hoare triple {11351#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(25); srcloc: L552-1 {11351#true} is VALID [2020-07-18 04:28:55,456 INFO L280 TraceCheckUtils]: 38: Hoare triple {11351#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(13); srcloc: L553 {11351#true} is VALID [2020-07-18 04:28:55,456 INFO L280 TraceCheckUtils]: 39: Hoare triple {11351#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(3); srcloc: L898 {11351#true} is VALID [2020-07-18 04:28:55,456 INFO L280 TraceCheckUtils]: 40: Hoare triple {11351#true} SUMMARY for call write~init~int(79, #t~string60.base, #t~string60.offset, 1); srcloc: L902 {11351#true} is VALID [2020-07-18 04:28:55,457 INFO L280 TraceCheckUtils]: 41: Hoare triple {11351#true} SUMMARY for call write~init~int(110, #t~string60.base, 1 + #t~string60.offset, 1); srcloc: L902-1 {11351#true} is VALID [2020-07-18 04:28:55,457 INFO L280 TraceCheckUtils]: 42: Hoare triple {11351#true} SUMMARY for call write~init~int(0, #t~string60.base, 2 + #t~string60.offset, 1); srcloc: L902-2 {11351#true} is VALID [2020-07-18 04:28:55,457 INFO L280 TraceCheckUtils]: 43: Hoare triple {11351#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(4); srcloc: L902-3 {11351#true} is VALID [2020-07-18 04:28:55,457 INFO L280 TraceCheckUtils]: 44: Hoare triple {11351#true} SUMMARY for call write~init~int(79, #t~string62.base, #t~string62.offset, 1); srcloc: L906 {11351#true} is VALID [2020-07-18 04:28:55,457 INFO L280 TraceCheckUtils]: 45: Hoare triple {11351#true} SUMMARY for call write~init~int(102, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L906-1 {11351#true} is VALID [2020-07-18 04:28:55,457 INFO L280 TraceCheckUtils]: 46: Hoare triple {11351#true} SUMMARY for call write~init~int(102, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L906-2 {11351#true} is VALID [2020-07-18 04:28:55,458 INFO L280 TraceCheckUtils]: 47: Hoare triple {11351#true} SUMMARY for call write~init~int(0, #t~string62.base, 3 + #t~string62.offset, 1); srcloc: L906-3 {11351#true} is VALID [2020-07-18 04:28:55,458 INFO L280 TraceCheckUtils]: 48: Hoare triple {11351#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(7); srcloc: L906-4 {11351#true} is VALID [2020-07-18 04:28:55,458 INFO L280 TraceCheckUtils]: 49: Hoare triple {11351#true} SUMMARY for call write~init~int(44, #t~string64.base, #t~string64.offset, 1); srcloc: L910 {11351#true} is VALID [2020-07-18 04:28:55,458 INFO L280 TraceCheckUtils]: 50: Hoare triple {11351#true} SUMMARY for call write~init~int(80, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L910-1 {11351#true} is VALID [2020-07-18 04:28:55,458 INFO L280 TraceCheckUtils]: 51: Hoare triple {11351#true} SUMMARY for call write~init~int(117, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L910-2 {11351#true} is VALID [2020-07-18 04:28:55,459 INFO L280 TraceCheckUtils]: 52: Hoare triple {11351#true} SUMMARY for call write~init~int(109, #t~string64.base, 3 + #t~string64.offset, 1); srcloc: L910-3 {11351#true} is VALID [2020-07-18 04:28:55,459 INFO L280 TraceCheckUtils]: 53: Hoare triple {11351#true} SUMMARY for call write~init~int(112, #t~string64.base, 4 + #t~string64.offset, 1); srcloc: L910-4 {11351#true} is VALID [2020-07-18 04:28:55,459 INFO L280 TraceCheckUtils]: 54: Hoare triple {11351#true} SUMMARY for call write~init~int(58, #t~string64.base, 5 + #t~string64.offset, 1); srcloc: L910-5 {11351#true} is VALID [2020-07-18 04:28:55,459 INFO L280 TraceCheckUtils]: 55: Hoare triple {11351#true} SUMMARY for call write~init~int(0, #t~string64.base, 6 + #t~string64.offset, 1); srcloc: L910-6 {11351#true} is VALID [2020-07-18 04:28:55,459 INFO L280 TraceCheckUtils]: 56: Hoare triple {11351#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(3); srcloc: L910-7 {11351#true} is VALID [2020-07-18 04:28:55,460 INFO L280 TraceCheckUtils]: 57: Hoare triple {11351#true} SUMMARY for call write~init~int(79, #t~string66.base, #t~string66.offset, 1); srcloc: L914 {11351#true} is VALID [2020-07-18 04:28:55,460 INFO L280 TraceCheckUtils]: 58: Hoare triple {11351#true} SUMMARY for call write~init~int(110, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L914-1 {11351#true} is VALID [2020-07-18 04:28:55,460 INFO L280 TraceCheckUtils]: 59: Hoare triple {11351#true} SUMMARY for call write~init~int(0, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L914-2 {11351#true} is VALID [2020-07-18 04:28:55,460 INFO L280 TraceCheckUtils]: 60: Hoare triple {11351#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(4); srcloc: L914-3 {11351#true} is VALID [2020-07-18 04:28:55,460 INFO L280 TraceCheckUtils]: 61: Hoare triple {11351#true} SUMMARY for call write~init~int(79, #t~string68.base, #t~string68.offset, 1); srcloc: L918 {11351#true} is VALID [2020-07-18 04:28:55,460 INFO L280 TraceCheckUtils]: 62: Hoare triple {11351#true} SUMMARY for call write~init~int(102, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L918-1 {11351#true} is VALID [2020-07-18 04:28:55,461 INFO L280 TraceCheckUtils]: 63: Hoare triple {11351#true} SUMMARY for call write~init~int(102, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L918-2 {11351#true} is VALID [2020-07-18 04:28:55,461 INFO L280 TraceCheckUtils]: 64: Hoare triple {11351#true} SUMMARY for call write~init~int(0, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L918-3 {11351#true} is VALID [2020-07-18 04:28:55,461 INFO L280 TraceCheckUtils]: 65: Hoare triple {11351#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(3); srcloc: L918-4 {11351#true} is VALID [2020-07-18 04:28:55,461 INFO L280 TraceCheckUtils]: 66: Hoare triple {11351#true} SUMMARY for call write~init~int(41, #t~string70.base, #t~string70.offset, 1); srcloc: L922 {11351#true} is VALID [2020-07-18 04:28:55,461 INFO L280 TraceCheckUtils]: 67: Hoare triple {11351#true} SUMMARY for call write~init~int(32, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L922-1 {11351#true} is VALID [2020-07-18 04:28:55,462 INFO L280 TraceCheckUtils]: 68: Hoare triple {11351#true} SUMMARY for call write~init~int(0, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L922-2 {11351#true} is VALID [2020-07-18 04:28:55,462 INFO L280 TraceCheckUtils]: 69: Hoare triple {11351#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(2); srcloc: L922-3 {11351#true} is VALID [2020-07-18 04:28:55,462 INFO L280 TraceCheckUtils]: 70: Hoare triple {11351#true} SUMMARY for call write~init~int(10, #t~string72.base, #t~string72.offset, 1); srcloc: L924 {11351#true} is VALID [2020-07-18 04:28:55,462 INFO L280 TraceCheckUtils]: 71: Hoare triple {11351#true} SUMMARY for call write~init~int(0, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L924-1 {11351#true} is VALID [2020-07-18 04:28:55,462 INFO L280 TraceCheckUtils]: 72: Hoare triple {11351#true} ~waterLevel~0 := 1; {11351#true} is VALID [2020-07-18 04:28:55,463 INFO L280 TraceCheckUtils]: 73: Hoare triple {11351#true} ~methaneLevelCritical~0 := 0; {11351#true} is VALID [2020-07-18 04:28:55,463 INFO L280 TraceCheckUtils]: 74: Hoare triple {11351#true} ~switchedOnBeforeTS~0 := 0; {11351#true} is VALID [2020-07-18 04:28:55,463 INFO L280 TraceCheckUtils]: 75: Hoare triple {11351#true} ~head~0.base, ~head~0.offset := 0, 0; {11351#true} is VALID [2020-07-18 04:28:55,463 INFO L280 TraceCheckUtils]: 76: Hoare triple {11351#true} ~cleanupTimeShifts~0 := 4; {11351#true} is VALID [2020-07-18 04:28:55,470 INFO L280 TraceCheckUtils]: 77: Hoare triple {11351#true} ~pumpRunning~0 := 0; {11433#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:28:55,487 INFO L280 TraceCheckUtils]: 78: Hoare triple {11433#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {11433#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:28:55,488 INFO L280 TraceCheckUtils]: 79: Hoare triple {11433#(= 0 ~pumpRunning~0)} assume true; {11433#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:28:55,489 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {11433#(= 0 ~pumpRunning~0)} {11351#true} #967#return; {11433#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:28:55,489 INFO L263 TraceCheckUtils]: 81: Hoare triple {11433#(= 0 ~pumpRunning~0)} call #t~ret76 := main(); {11433#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:28:55,490 INFO L280 TraceCheckUtils]: 82: Hoare triple {11433#(= 0 ~pumpRunning~0)} havoc ~retValue_acc~7; {11433#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:28:55,490 INFO L280 TraceCheckUtils]: 83: Hoare triple {11433#(= 0 ~pumpRunning~0)} havoc ~tmp~4; {11433#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:28:55,490 INFO L263 TraceCheckUtils]: 84: Hoare triple {11433#(= 0 ~pumpRunning~0)} call select_helpers(); {11351#true} is VALID [2020-07-18 04:28:55,491 INFO L280 TraceCheckUtils]: 85: Hoare triple {11351#true} assume true; {11351#true} is VALID [2020-07-18 04:28:55,492 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {11351#true} {11433#(= 0 ~pumpRunning~0)} #861#return; {11433#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:28:55,492 INFO L263 TraceCheckUtils]: 87: Hoare triple {11433#(= 0 ~pumpRunning~0)} call select_features(); {11351#true} is VALID [2020-07-18 04:28:55,492 INFO L280 TraceCheckUtils]: 88: Hoare triple {11351#true} assume true; {11351#true} is VALID [2020-07-18 04:28:55,493 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {11351#true} {11433#(= 0 ~pumpRunning~0)} #863#return; {11433#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:28:55,493 INFO L263 TraceCheckUtils]: 90: Hoare triple {11433#(= 0 ~pumpRunning~0)} call #t~ret48 := valid_product(); {11351#true} is VALID [2020-07-18 04:28:55,493 INFO L280 TraceCheckUtils]: 91: Hoare triple {11351#true} havoc ~retValue_acc~13; {11351#true} is VALID [2020-07-18 04:28:55,493 INFO L280 TraceCheckUtils]: 92: Hoare triple {11351#true} ~retValue_acc~13 := 1; {11351#true} is VALID [2020-07-18 04:28:55,493 INFO L280 TraceCheckUtils]: 93: Hoare triple {11351#true} #res := ~retValue_acc~13; {11351#true} is VALID [2020-07-18 04:28:55,493 INFO L280 TraceCheckUtils]: 94: Hoare triple {11351#true} assume true; {11351#true} is VALID [2020-07-18 04:28:55,494 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {11351#true} {11433#(= 0 ~pumpRunning~0)} #865#return; {11433#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:28:55,495 INFO L280 TraceCheckUtils]: 96: Hoare triple {11433#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret48 && #t~ret48 <= 2147483647; {11433#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:28:55,495 INFO L280 TraceCheckUtils]: 97: Hoare triple {11433#(= 0 ~pumpRunning~0)} ~tmp~4 := #t~ret48; {11433#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:28:55,496 INFO L280 TraceCheckUtils]: 98: Hoare triple {11433#(= 0 ~pumpRunning~0)} havoc #t~ret48; {11433#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:28:55,496 INFO L280 TraceCheckUtils]: 99: Hoare triple {11433#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~4; {11433#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:28:55,496 INFO L263 TraceCheckUtils]: 100: Hoare triple {11433#(= 0 ~pumpRunning~0)} call setup(); {11351#true} is VALID [2020-07-18 04:28:55,496 INFO L280 TraceCheckUtils]: 101: Hoare triple {11351#true} assume true; {11351#true} is VALID [2020-07-18 04:28:55,497 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {11351#true} {11433#(= 0 ~pumpRunning~0)} #867#return; {11433#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:28:55,498 INFO L263 TraceCheckUtils]: 103: Hoare triple {11433#(= 0 ~pumpRunning~0)} call runTest(); {11433#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:28:55,498 INFO L263 TraceCheckUtils]: 104: Hoare triple {11433#(= 0 ~pumpRunning~0)} call __utac_acc__Specification5_spec__1(); {11511#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-18 04:28:55,499 INFO L280 TraceCheckUtils]: 105: Hoare triple {11511#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {11351#true} is VALID [2020-07-18 04:28:55,499 INFO L280 TraceCheckUtils]: 106: Hoare triple {11351#true} assume true; {11351#true} is VALID [2020-07-18 04:28:55,499 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {11351#true} {11433#(= 0 ~pumpRunning~0)} #957#return; {11433#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:28:55,500 INFO L263 TraceCheckUtils]: 108: Hoare triple {11433#(= 0 ~pumpRunning~0)} call test(); {11433#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:28:55,500 INFO L280 TraceCheckUtils]: 109: Hoare triple {11433#(= 0 ~pumpRunning~0)} havoc ~splverifierCounter~0; {11433#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:28:55,501 INFO L280 TraceCheckUtils]: 110: Hoare triple {11433#(= 0 ~pumpRunning~0)} havoc ~tmp~5; {11433#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:28:55,501 INFO L280 TraceCheckUtils]: 111: Hoare triple {11433#(= 0 ~pumpRunning~0)} havoc ~tmp___0~1; {11433#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:28:55,502 INFO L280 TraceCheckUtils]: 112: Hoare triple {11433#(= 0 ~pumpRunning~0)} havoc ~tmp___1~0; {11433#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:28:55,502 INFO L280 TraceCheckUtils]: 113: Hoare triple {11433#(= 0 ~pumpRunning~0)} havoc ~tmp___2~0; {11433#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:28:55,503 INFO L280 TraceCheckUtils]: 114: Hoare triple {11433#(= 0 ~pumpRunning~0)} ~splverifierCounter~0 := 0; {11433#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:28:55,503 INFO L280 TraceCheckUtils]: 115: Hoare triple {11433#(= 0 ~pumpRunning~0)} assume !false; {11433#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:28:55,504 INFO L280 TraceCheckUtils]: 116: Hoare triple {11433#(= 0 ~pumpRunning~0)} assume ~splverifierCounter~0 < 4; {11433#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:28:55,504 INFO L280 TraceCheckUtils]: 117: Hoare triple {11433#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet49 && #t~nondet49 <= 2147483647; {11433#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:28:55,505 INFO L280 TraceCheckUtils]: 118: Hoare triple {11433#(= 0 ~pumpRunning~0)} ~tmp~5 := #t~nondet49; {11433#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:28:55,505 INFO L280 TraceCheckUtils]: 119: Hoare triple {11433#(= 0 ~pumpRunning~0)} havoc #t~nondet49; {11433#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:28:55,506 INFO L280 TraceCheckUtils]: 120: Hoare triple {11433#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~5); {11433#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:28:55,506 INFO L280 TraceCheckUtils]: 121: Hoare triple {11433#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet50 && #t~nondet50 <= 2147483647; {11433#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:28:55,507 INFO L280 TraceCheckUtils]: 122: Hoare triple {11433#(= 0 ~pumpRunning~0)} ~tmp___0~1 := #t~nondet50; {11433#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:28:55,507 INFO L280 TraceCheckUtils]: 123: Hoare triple {11433#(= 0 ~pumpRunning~0)} havoc #t~nondet50; {11433#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:28:55,508 INFO L280 TraceCheckUtils]: 124: Hoare triple {11433#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___0~1); {11433#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:28:55,508 INFO L280 TraceCheckUtils]: 125: Hoare triple {11433#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet51 && #t~nondet51 <= 2147483647; {11433#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:28:55,509 INFO L280 TraceCheckUtils]: 126: Hoare triple {11433#(= 0 ~pumpRunning~0)} ~tmp___2~0 := #t~nondet51; {11433#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:28:55,509 INFO L280 TraceCheckUtils]: 127: Hoare triple {11433#(= 0 ~pumpRunning~0)} havoc #t~nondet51; {11433#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:28:55,510 INFO L280 TraceCheckUtils]: 128: Hoare triple {11433#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___2~0; {11433#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:28:55,510 INFO L263 TraceCheckUtils]: 129: Hoare triple {11433#(= 0 ~pumpRunning~0)} call startSystem(); {11512#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-18 04:28:55,511 INFO L280 TraceCheckUtils]: 130: Hoare triple {11512#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {11351#true} is VALID [2020-07-18 04:28:55,511 INFO L280 TraceCheckUtils]: 131: Hoare triple {11351#true} assume true; {11351#true} is VALID [2020-07-18 04:28:55,511 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {11351#true} {11433#(= 0 ~pumpRunning~0)} #915#return; {11433#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:28:55,512 INFO L263 TraceCheckUtils]: 133: Hoare triple {11433#(= 0 ~pumpRunning~0)} call timeShift(); {11433#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:28:55,512 INFO L263 TraceCheckUtils]: 134: Hoare triple {11433#(= 0 ~pumpRunning~0)} call __utac_acc__Specification5_spec__2(); {11511#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-18 04:28:55,513 INFO L263 TraceCheckUtils]: 135: Hoare triple {11511#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret10 := isPumpRunning(); {11351#true} is VALID [2020-07-18 04:28:55,513 INFO L280 TraceCheckUtils]: 136: Hoare triple {11351#true} havoc ~retValue_acc~9; {11351#true} is VALID [2020-07-18 04:28:55,513 INFO L280 TraceCheckUtils]: 137: Hoare triple {11351#true} ~retValue_acc~9 := ~pumpRunning~0; {11351#true} is VALID [2020-07-18 04:28:55,513 INFO L280 TraceCheckUtils]: 138: Hoare triple {11351#true} #res := ~retValue_acc~9; {11351#true} is VALID [2020-07-18 04:28:55,513 INFO L280 TraceCheckUtils]: 139: Hoare triple {11351#true} assume true; {11351#true} is VALID [2020-07-18 04:28:55,513 INFO L275 TraceCheckUtils]: 140: Hoare quadruple {11351#true} {11511#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #947#return; {11351#true} is VALID [2020-07-18 04:28:55,514 INFO L280 TraceCheckUtils]: 141: Hoare triple {11351#true} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {11351#true} is VALID [2020-07-18 04:28:55,514 INFO L280 TraceCheckUtils]: 142: Hoare triple {11351#true} ~switchedOnBeforeTS~0 := #t~ret10; {11351#true} is VALID [2020-07-18 04:28:55,514 INFO L280 TraceCheckUtils]: 143: Hoare triple {11351#true} havoc #t~ret10; {11351#true} is VALID [2020-07-18 04:28:55,514 INFO L280 TraceCheckUtils]: 144: Hoare triple {11351#true} assume true; {11351#true} is VALID [2020-07-18 04:28:55,515 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {11351#true} {11433#(= 0 ~pumpRunning~0)} #927#return; {11433#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:28:55,515 INFO L280 TraceCheckUtils]: 146: Hoare triple {11433#(= 0 ~pumpRunning~0)} assume !(0 != ~pumpRunning~0); {11433#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:28:55,516 INFO L280 TraceCheckUtils]: 147: Hoare triple {11433#(= 0 ~pumpRunning~0)} assume 0 != ~systemActive~0; {11433#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:28:55,516 INFO L263 TraceCheckUtils]: 148: Hoare triple {11433#(= 0 ~pumpRunning~0)} call processEnvironment(); {11518#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:28:55,517 INFO L280 TraceCheckUtils]: 149: Hoare triple {11518#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {11351#true} is VALID [2020-07-18 04:28:55,517 INFO L280 TraceCheckUtils]: 150: Hoare triple {11351#true} assume !(0 != ~pumpRunning~0); {11351#true} is VALID [2020-07-18 04:28:55,517 INFO L263 TraceCheckUtils]: 151: Hoare triple {11351#true} call processEnvironment__wrappee__highWaterSensor(); {11518#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:28:55,518 INFO L280 TraceCheckUtils]: 152: Hoare triple {11518#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {11351#true} is VALID [2020-07-18 04:28:55,518 INFO L280 TraceCheckUtils]: 153: Hoare triple {11351#true} assume 0 == ~pumpRunning~0; {11433#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:28:55,518 INFO L263 TraceCheckUtils]: 154: Hoare triple {11433#(= 0 ~pumpRunning~0)} call #t~ret53 := isHighWaterLevel(); {11351#true} is VALID [2020-07-18 04:28:55,518 INFO L280 TraceCheckUtils]: 155: Hoare triple {11351#true} havoc ~retValue_acc~10; {11351#true} is VALID [2020-07-18 04:28:55,519 INFO L280 TraceCheckUtils]: 156: Hoare triple {11351#true} havoc ~tmp~9; {11351#true} is VALID [2020-07-18 04:28:55,519 INFO L280 TraceCheckUtils]: 157: Hoare triple {11351#true} havoc ~tmp___0~2; {11351#true} is VALID [2020-07-18 04:28:55,519 INFO L263 TraceCheckUtils]: 158: Hoare triple {11351#true} call #t~ret73 := isHighWaterSensorDry(); {11351#true} is VALID [2020-07-18 04:28:55,519 INFO L280 TraceCheckUtils]: 159: Hoare triple {11351#true} havoc ~retValue_acc~2; {11351#true} is VALID [2020-07-18 04:28:55,519 INFO L280 TraceCheckUtils]: 160: Hoare triple {11351#true} assume ~waterLevel~0 < 2; {11351#true} is VALID [2020-07-18 04:28:55,520 INFO L280 TraceCheckUtils]: 161: Hoare triple {11351#true} ~retValue_acc~2 := 1; {11351#true} is VALID [2020-07-18 04:28:55,520 INFO L280 TraceCheckUtils]: 162: Hoare triple {11351#true} #res := ~retValue_acc~2; {11351#true} is VALID [2020-07-18 04:28:55,520 INFO L280 TraceCheckUtils]: 163: Hoare triple {11351#true} assume true; {11351#true} is VALID [2020-07-18 04:28:55,520 INFO L275 TraceCheckUtils]: 164: Hoare quadruple {11351#true} {11351#true} #925#return; {11351#true} is VALID [2020-07-18 04:28:55,520 INFO L280 TraceCheckUtils]: 165: Hoare triple {11351#true} assume -2147483648 <= #t~ret73 && #t~ret73 <= 2147483647; {11351#true} is VALID [2020-07-18 04:28:55,520 INFO L280 TraceCheckUtils]: 166: Hoare triple {11351#true} ~tmp~9 := #t~ret73; {11351#true} is VALID [2020-07-18 04:28:55,521 INFO L280 TraceCheckUtils]: 167: Hoare triple {11351#true} havoc #t~ret73; {11351#true} is VALID [2020-07-18 04:28:55,521 INFO L280 TraceCheckUtils]: 168: Hoare triple {11351#true} assume 0 != ~tmp~9; {11351#true} is VALID [2020-07-18 04:28:55,521 INFO L280 TraceCheckUtils]: 169: Hoare triple {11351#true} ~tmp___0~2 := 0; {11351#true} is VALID [2020-07-18 04:28:55,521 INFO L280 TraceCheckUtils]: 170: Hoare triple {11351#true} ~retValue_acc~10 := ~tmp___0~2; {11351#true} is VALID [2020-07-18 04:28:55,521 INFO L280 TraceCheckUtils]: 171: Hoare triple {11351#true} #res := ~retValue_acc~10; {11351#true} is VALID [2020-07-18 04:28:55,522 INFO L280 TraceCheckUtils]: 172: Hoare triple {11351#true} assume true; {11351#true} is VALID [2020-07-18 04:28:55,522 INFO L275 TraceCheckUtils]: 173: Hoare quadruple {11351#true} {11433#(= 0 ~pumpRunning~0)} #939#return; {11433#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:28:55,523 INFO L280 TraceCheckUtils]: 174: Hoare triple {11433#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret53 && #t~ret53 <= 2147483647; {11433#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:28:55,523 INFO L280 TraceCheckUtils]: 175: Hoare triple {11433#(= 0 ~pumpRunning~0)} ~tmp~6 := #t~ret53; {11433#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:28:55,524 INFO L280 TraceCheckUtils]: 176: Hoare triple {11433#(= 0 ~pumpRunning~0)} havoc #t~ret53; {11433#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:28:55,524 INFO L280 TraceCheckUtils]: 177: Hoare triple {11433#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~6); {11433#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:28:55,525 INFO L263 TraceCheckUtils]: 178: Hoare triple {11433#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__base(); {11351#true} is VALID [2020-07-18 04:28:55,525 INFO L280 TraceCheckUtils]: 179: Hoare triple {11351#true} assume true; {11351#true} is VALID [2020-07-18 04:28:55,525 INFO L275 TraceCheckUtils]: 180: Hoare quadruple {11351#true} {11433#(= 0 ~pumpRunning~0)} #943#return; {11433#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:28:55,526 INFO L280 TraceCheckUtils]: 181: Hoare triple {11433#(= 0 ~pumpRunning~0)} assume true; {11433#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:28:55,526 INFO L275 TraceCheckUtils]: 182: Hoare quadruple {11433#(= 0 ~pumpRunning~0)} {11351#true} #909#return; {11433#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:28:55,527 INFO L280 TraceCheckUtils]: 183: Hoare triple {11433#(= 0 ~pumpRunning~0)} assume true; {11433#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:28:55,527 INFO L275 TraceCheckUtils]: 184: Hoare quadruple {11433#(= 0 ~pumpRunning~0)} {11433#(= 0 ~pumpRunning~0)} #931#return; {11433#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:28:55,528 INFO L263 TraceCheckUtils]: 185: Hoare triple {11433#(= 0 ~pumpRunning~0)} call __utac_acc__Specification5_spec__3(); {11433#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:28:55,528 INFO L280 TraceCheckUtils]: 186: Hoare triple {11433#(= 0 ~pumpRunning~0)} havoc ~tmp~0; {11433#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:28:55,529 INFO L280 TraceCheckUtils]: 187: Hoare triple {11433#(= 0 ~pumpRunning~0)} havoc ~tmp___0~0; {11433#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:28:55,529 INFO L263 TraceCheckUtils]: 188: Hoare triple {11433#(= 0 ~pumpRunning~0)} call #t~ret11 := getWaterLevel(); {11351#true} is VALID [2020-07-18 04:28:55,529 INFO L280 TraceCheckUtils]: 189: Hoare triple {11351#true} havoc ~retValue_acc~1; {11351#true} is VALID [2020-07-18 04:28:55,529 INFO L280 TraceCheckUtils]: 190: Hoare triple {11351#true} ~retValue_acc~1 := ~waterLevel~0; {11351#true} is VALID [2020-07-18 04:28:55,530 INFO L280 TraceCheckUtils]: 191: Hoare triple {11351#true} #res := ~retValue_acc~1; {11351#true} is VALID [2020-07-18 04:28:55,530 INFO L280 TraceCheckUtils]: 192: Hoare triple {11351#true} assume true; {11351#true} is VALID [2020-07-18 04:28:55,530 INFO L275 TraceCheckUtils]: 193: Hoare quadruple {11351#true} {11433#(= 0 ~pumpRunning~0)} #949#return; {11433#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:28:55,531 INFO L280 TraceCheckUtils]: 194: Hoare triple {11433#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {11433#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:28:55,531 INFO L280 TraceCheckUtils]: 195: Hoare triple {11433#(= 0 ~pumpRunning~0)} ~tmp~0 := #t~ret11; {11433#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:28:55,532 INFO L280 TraceCheckUtils]: 196: Hoare triple {11433#(= 0 ~pumpRunning~0)} havoc #t~ret11; {11433#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:28:55,532 INFO L280 TraceCheckUtils]: 197: Hoare triple {11433#(= 0 ~pumpRunning~0)} assume 2 != ~tmp~0; {11433#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:28:55,533 INFO L263 TraceCheckUtils]: 198: Hoare triple {11433#(= 0 ~pumpRunning~0)} call #t~ret12 := isPumpRunning(); {11351#true} is VALID [2020-07-18 04:28:55,533 INFO L280 TraceCheckUtils]: 199: Hoare triple {11351#true} havoc ~retValue_acc~9; {11351#true} is VALID [2020-07-18 04:28:55,533 INFO L280 TraceCheckUtils]: 200: Hoare triple {11351#true} ~retValue_acc~9 := ~pumpRunning~0; {11577#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~9)} is VALID [2020-07-18 04:28:55,534 INFO L280 TraceCheckUtils]: 201: Hoare triple {11577#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~9)} #res := ~retValue_acc~9; {11578#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-18 04:28:55,534 INFO L280 TraceCheckUtils]: 202: Hoare triple {11578#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {11578#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-18 04:28:55,535 INFO L275 TraceCheckUtils]: 203: Hoare quadruple {11578#(= ~pumpRunning~0 |isPumpRunning_#res|)} {11433#(= 0 ~pumpRunning~0)} #951#return; {11508#(= 0 |__utac_acc__Specification5_spec__3_#t~ret12|)} is VALID [2020-07-18 04:28:55,536 INFO L280 TraceCheckUtils]: 204: Hoare triple {11508#(= 0 |__utac_acc__Specification5_spec__3_#t~ret12|)} assume -2147483648 <= #t~ret12 && #t~ret12 <= 2147483647; {11508#(= 0 |__utac_acc__Specification5_spec__3_#t~ret12|)} is VALID [2020-07-18 04:28:55,536 INFO L280 TraceCheckUtils]: 205: Hoare triple {11508#(= 0 |__utac_acc__Specification5_spec__3_#t~ret12|)} ~tmp___0~0 := #t~ret12; {11509#(= 0 __utac_acc__Specification5_spec__3_~tmp___0~0)} is VALID [2020-07-18 04:28:55,537 INFO L280 TraceCheckUtils]: 206: Hoare triple {11509#(= 0 __utac_acc__Specification5_spec__3_~tmp___0~0)} havoc #t~ret12; {11509#(= 0 __utac_acc__Specification5_spec__3_~tmp___0~0)} is VALID [2020-07-18 04:28:55,537 INFO L280 TraceCheckUtils]: 207: Hoare triple {11509#(= 0 __utac_acc__Specification5_spec__3_~tmp___0~0)} assume 0 != ~tmp___0~0; {11352#false} is VALID [2020-07-18 04:28:55,537 INFO L280 TraceCheckUtils]: 208: Hoare triple {11352#false} assume 0 == ~switchedOnBeforeTS~0; {11352#false} is VALID [2020-07-18 04:28:55,538 INFO L263 TraceCheckUtils]: 209: Hoare triple {11352#false} call __automaton_fail(); {11352#false} is VALID [2020-07-18 04:28:55,538 INFO L280 TraceCheckUtils]: 210: Hoare triple {11352#false} assume !false; {11352#false} is VALID [2020-07-18 04:28:55,577 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2020-07-18 04:28:55,578 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [490105586] [2020-07-18 04:28:55,578 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 04:28:55,578 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [11] imperfect sequences [] total 11 [2020-07-18 04:28:55,578 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1278269899] [2020-07-18 04:28:55,579 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 211 [2020-07-18 04:28:55,579 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 04:28:55,580 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 11 states. [2020-07-18 04:28:55,789 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 210 edges. 210 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:28:55,789 INFO L459 AbstractCegarLoop]: Interpolant automaton has 11 states [2020-07-18 04:28:55,789 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 04:28:55,790 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2020-07-18 04:28:55,790 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=88, Unknown=0, NotChecked=0, Total=110 [2020-07-18 04:28:55,790 INFO L87 Difference]: Start difference. First operand 411 states and 444 transitions. Second operand 11 states. [2020-07-18 04:28:57,159 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 04:29:03,258 WARN L193 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-18 04:29:03,613 WARN L193 SmtUtils]: Spent 237.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-18 04:29:13,361 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 04:29:13,708 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-18 04:29:14,903 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 04:29:17,931 WARN L193 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-18 04:29:18,364 WARN L193 SmtUtils]: Spent 255.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-18 04:29:18,714 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-18 04:29:26,235 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:29:26,235 INFO L93 Difference]: Finished difference Result 844 states and 984 transitions. [2020-07-18 04:29:26,235 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2020-07-18 04:29:26,235 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 211 [2020-07-18 04:29:26,236 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 04:29:26,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-18 04:29:26,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 24 states to 24 states and 821 transitions. [2020-07-18 04:29:26,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-18 04:29:26,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 24 states to 24 states and 821 transitions. [2020-07-18 04:29:26,255 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 24 states and 821 transitions. [2020-07-18 04:29:28,356 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 821 edges. 821 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:29:28,377 INFO L225 Difference]: With dead ends: 844 [2020-07-18 04:29:28,378 INFO L226 Difference]: Without dead ends: 548 [2020-07-18 04:29:28,379 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 70 GetRequests, 42 SyntacticMatches, 0 SemanticMatches, 28 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 147 ImplicationChecksByTransitivity, 3.2s TimeCoverageRelationStatistics Valid=248, Invalid=622, Unknown=0, NotChecked=0, Total=870 [2020-07-18 04:29:28,380 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 548 states. [2020-07-18 04:29:37,048 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 548 to 410. [2020-07-18 04:29:37,049 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 04:29:37,049 INFO L82 GeneralOperation]: Start isEquivalent. First operand 548 states. Second operand 410 states. [2020-07-18 04:29:37,049 INFO L74 IsIncluded]: Start isIncluded. First operand 548 states. Second operand 410 states. [2020-07-18 04:29:37,049 INFO L87 Difference]: Start difference. First operand 548 states. Second operand 410 states. [2020-07-18 04:29:37,072 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:29:37,073 INFO L93 Difference]: Finished difference Result 548 states and 641 transitions. [2020-07-18 04:29:37,073 INFO L276 IsEmpty]: Start isEmpty. Operand 548 states and 641 transitions. [2020-07-18 04:29:37,075 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:29:37,075 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:29:37,075 INFO L74 IsIncluded]: Start isIncluded. First operand 410 states. Second operand 548 states. [2020-07-18 04:29:37,075 INFO L87 Difference]: Start difference. First operand 410 states. Second operand 548 states. [2020-07-18 04:29:37,100 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:29:37,100 INFO L93 Difference]: Finished difference Result 548 states and 641 transitions. [2020-07-18 04:29:37,100 INFO L276 IsEmpty]: Start isEmpty. Operand 548 states and 641 transitions. [2020-07-18 04:29:37,102 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:29:37,102 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:29:37,102 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 04:29:37,103 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 04:29:37,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 410 states. [2020-07-18 04:29:37,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 410 states to 410 states and 441 transitions. [2020-07-18 04:29:37,115 INFO L78 Accepts]: Start accepts. Automaton has 410 states and 441 transitions. Word has length 211 [2020-07-18 04:29:37,116 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 04:29:37,116 INFO L479 AbstractCegarLoop]: Abstraction has 410 states and 441 transitions. [2020-07-18 04:29:37,116 INFO L480 AbstractCegarLoop]: Interpolant automaton has 11 states. [2020-07-18 04:29:37,116 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 410 states and 441 transitions. [2020-07-18 04:29:39,205 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 441 edges. 441 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:29:39,205 INFO L276 IsEmpty]: Start isEmpty. Operand 410 states and 441 transitions. [2020-07-18 04:29:39,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 235 [2020-07-18 04:29:39,209 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 04:29:39,209 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 04:29:39,210 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2020-07-18 04:29:39,210 INFO L427 AbstractCegarLoop]: === Iteration 6 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 04:29:39,210 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 04:29:39,210 INFO L82 PathProgramCache]: Analyzing trace with hash 258575659, now seen corresponding path program 1 times [2020-07-18 04:29:39,210 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 04:29:39,211 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [13538882] [2020-07-18 04:29:39,211 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 04:29:39,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:29:39,524 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 04:29:39,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:29:39,570 INFO L280 TraceCheckUtils]: 0: Hoare triple {15407#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {15228#true} is VALID [2020-07-18 04:29:39,571 INFO L280 TraceCheckUtils]: 1: Hoare triple {15228#true} #valid := #valid[0 := 0]; {15228#true} is VALID [2020-07-18 04:29:39,571 INFO L280 TraceCheckUtils]: 2: Hoare triple {15228#true} assume 0 < #StackHeapBarrier; {15228#true} is VALID [2020-07-18 04:29:39,571 INFO L280 TraceCheckUtils]: 3: Hoare triple {15228#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {15228#true} is VALID [2020-07-18 04:29:39,571 INFO L280 TraceCheckUtils]: 4: Hoare triple {15228#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {15228#true} is VALID [2020-07-18 04:29:39,571 INFO L280 TraceCheckUtils]: 5: Hoare triple {15228#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {15228#true} is VALID [2020-07-18 04:29:39,572 INFO L280 TraceCheckUtils]: 6: Hoare triple {15228#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {15228#true} is VALID [2020-07-18 04:29:39,572 INFO L280 TraceCheckUtils]: 7: Hoare triple {15228#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {15228#true} is VALID [2020-07-18 04:29:39,572 INFO L280 TraceCheckUtils]: 8: Hoare triple {15228#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {15228#true} is VALID [2020-07-18 04:29:39,572 INFO L280 TraceCheckUtils]: 9: Hoare triple {15228#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {15228#true} is VALID [2020-07-18 04:29:39,572 INFO L280 TraceCheckUtils]: 10: Hoare triple {15228#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {15228#true} is VALID [2020-07-18 04:29:39,572 INFO L280 TraceCheckUtils]: 11: Hoare triple {15228#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {15228#true} is VALID [2020-07-18 04:29:39,573 INFO L280 TraceCheckUtils]: 12: Hoare triple {15228#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {15228#true} is VALID [2020-07-18 04:29:39,573 INFO L280 TraceCheckUtils]: 13: Hoare triple {15228#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {15228#true} is VALID [2020-07-18 04:29:39,573 INFO L280 TraceCheckUtils]: 14: Hoare triple {15228#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {15228#true} is VALID [2020-07-18 04:29:39,573 INFO L280 TraceCheckUtils]: 15: Hoare triple {15228#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {15228#true} is VALID [2020-07-18 04:29:39,573 INFO L280 TraceCheckUtils]: 16: Hoare triple {15228#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {15228#true} is VALID [2020-07-18 04:29:39,574 INFO L280 TraceCheckUtils]: 17: Hoare triple {15228#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {15228#true} is VALID [2020-07-18 04:29:39,574 INFO L280 TraceCheckUtils]: 18: Hoare triple {15228#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {15228#true} is VALID [2020-07-18 04:29:39,574 INFO L280 TraceCheckUtils]: 19: Hoare triple {15228#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {15228#true} is VALID [2020-07-18 04:29:39,574 INFO L280 TraceCheckUtils]: 20: Hoare triple {15228#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {15228#true} is VALID [2020-07-18 04:29:39,574 INFO L280 TraceCheckUtils]: 21: Hoare triple {15228#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {15228#true} is VALID [2020-07-18 04:29:39,574 INFO L280 TraceCheckUtils]: 22: Hoare triple {15228#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {15228#true} is VALID [2020-07-18 04:29:39,575 INFO L280 TraceCheckUtils]: 23: Hoare triple {15228#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {15228#true} is VALID [2020-07-18 04:29:39,575 INFO L280 TraceCheckUtils]: 24: Hoare triple {15228#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {15228#true} is VALID [2020-07-18 04:29:39,575 INFO L280 TraceCheckUtils]: 25: Hoare triple {15228#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L113-2 {15228#true} is VALID [2020-07-18 04:29:39,575 INFO L280 TraceCheckUtils]: 26: Hoare triple {15228#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L499 {15228#true} is VALID [2020-07-18 04:29:39,575 INFO L280 TraceCheckUtils]: 27: Hoare triple {15228#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(21); srcloc: L499-1 {15228#true} is VALID [2020-07-18 04:29:39,575 INFO L280 TraceCheckUtils]: 28: Hoare triple {15228#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(30); srcloc: L500 {15228#true} is VALID [2020-07-18 04:29:39,576 INFO L280 TraceCheckUtils]: 29: Hoare triple {15228#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(9); srcloc: L506 {15228#true} is VALID [2020-07-18 04:29:39,576 INFO L280 TraceCheckUtils]: 30: Hoare triple {15228#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(21); srcloc: L506-1 {15228#true} is VALID [2020-07-18 04:29:39,576 INFO L280 TraceCheckUtils]: 31: Hoare triple {15228#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(30); srcloc: L507 {15228#true} is VALID [2020-07-18 04:29:39,576 INFO L280 TraceCheckUtils]: 32: Hoare triple {15228#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(9); srcloc: L545 {15228#true} is VALID [2020-07-18 04:29:39,576 INFO L280 TraceCheckUtils]: 33: Hoare triple {15228#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(25); srcloc: L545-1 {15228#true} is VALID [2020-07-18 04:29:39,577 INFO L280 TraceCheckUtils]: 34: Hoare triple {15228#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(30); srcloc: L546 {15228#true} is VALID [2020-07-18 04:29:39,577 INFO L280 TraceCheckUtils]: 35: Hoare triple {15228#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(9); srcloc: L552 {15228#true} is VALID [2020-07-18 04:29:39,577 INFO L280 TraceCheckUtils]: 36: Hoare triple {15228#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(25); srcloc: L552-1 {15228#true} is VALID [2020-07-18 04:29:39,577 INFO L280 TraceCheckUtils]: 37: Hoare triple {15228#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(13); srcloc: L553 {15228#true} is VALID [2020-07-18 04:29:39,577 INFO L280 TraceCheckUtils]: 38: Hoare triple {15228#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(3); srcloc: L898 {15228#true} is VALID [2020-07-18 04:29:39,578 INFO L280 TraceCheckUtils]: 39: Hoare triple {15228#true} SUMMARY for call write~init~int(79, #t~string60.base, #t~string60.offset, 1); srcloc: L902 {15228#true} is VALID [2020-07-18 04:29:39,578 INFO L280 TraceCheckUtils]: 40: Hoare triple {15228#true} SUMMARY for call write~init~int(110, #t~string60.base, 1 + #t~string60.offset, 1); srcloc: L902-1 {15228#true} is VALID [2020-07-18 04:29:39,578 INFO L280 TraceCheckUtils]: 41: Hoare triple {15228#true} SUMMARY for call write~init~int(0, #t~string60.base, 2 + #t~string60.offset, 1); srcloc: L902-2 {15228#true} is VALID [2020-07-18 04:29:39,578 INFO L280 TraceCheckUtils]: 42: Hoare triple {15228#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(4); srcloc: L902-3 {15228#true} is VALID [2020-07-18 04:29:39,578 INFO L280 TraceCheckUtils]: 43: Hoare triple {15228#true} SUMMARY for call write~init~int(79, #t~string62.base, #t~string62.offset, 1); srcloc: L906 {15228#true} is VALID [2020-07-18 04:29:39,578 INFO L280 TraceCheckUtils]: 44: Hoare triple {15228#true} SUMMARY for call write~init~int(102, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L906-1 {15228#true} is VALID [2020-07-18 04:29:39,579 INFO L280 TraceCheckUtils]: 45: Hoare triple {15228#true} SUMMARY for call write~init~int(102, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L906-2 {15228#true} is VALID [2020-07-18 04:29:39,579 INFO L280 TraceCheckUtils]: 46: Hoare triple {15228#true} SUMMARY for call write~init~int(0, #t~string62.base, 3 + #t~string62.offset, 1); srcloc: L906-3 {15228#true} is VALID [2020-07-18 04:29:39,579 INFO L280 TraceCheckUtils]: 47: Hoare triple {15228#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(7); srcloc: L906-4 {15228#true} is VALID [2020-07-18 04:29:39,579 INFO L280 TraceCheckUtils]: 48: Hoare triple {15228#true} SUMMARY for call write~init~int(44, #t~string64.base, #t~string64.offset, 1); srcloc: L910 {15228#true} is VALID [2020-07-18 04:29:39,579 INFO L280 TraceCheckUtils]: 49: Hoare triple {15228#true} SUMMARY for call write~init~int(80, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L910-1 {15228#true} is VALID [2020-07-18 04:29:39,579 INFO L280 TraceCheckUtils]: 50: Hoare triple {15228#true} SUMMARY for call write~init~int(117, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L910-2 {15228#true} is VALID [2020-07-18 04:29:39,580 INFO L280 TraceCheckUtils]: 51: Hoare triple {15228#true} SUMMARY for call write~init~int(109, #t~string64.base, 3 + #t~string64.offset, 1); srcloc: L910-3 {15228#true} is VALID [2020-07-18 04:29:39,580 INFO L280 TraceCheckUtils]: 52: Hoare triple {15228#true} SUMMARY for call write~init~int(112, #t~string64.base, 4 + #t~string64.offset, 1); srcloc: L910-4 {15228#true} is VALID [2020-07-18 04:29:39,580 INFO L280 TraceCheckUtils]: 53: Hoare triple {15228#true} SUMMARY for call write~init~int(58, #t~string64.base, 5 + #t~string64.offset, 1); srcloc: L910-5 {15228#true} is VALID [2020-07-18 04:29:39,580 INFO L280 TraceCheckUtils]: 54: Hoare triple {15228#true} SUMMARY for call write~init~int(0, #t~string64.base, 6 + #t~string64.offset, 1); srcloc: L910-6 {15228#true} is VALID [2020-07-18 04:29:39,580 INFO L280 TraceCheckUtils]: 55: Hoare triple {15228#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(3); srcloc: L910-7 {15228#true} is VALID [2020-07-18 04:29:39,581 INFO L280 TraceCheckUtils]: 56: Hoare triple {15228#true} SUMMARY for call write~init~int(79, #t~string66.base, #t~string66.offset, 1); srcloc: L914 {15228#true} is VALID [2020-07-18 04:29:39,581 INFO L280 TraceCheckUtils]: 57: Hoare triple {15228#true} SUMMARY for call write~init~int(110, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L914-1 {15228#true} is VALID [2020-07-18 04:29:39,581 INFO L280 TraceCheckUtils]: 58: Hoare triple {15228#true} SUMMARY for call write~init~int(0, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L914-2 {15228#true} is VALID [2020-07-18 04:29:39,581 INFO L280 TraceCheckUtils]: 59: Hoare triple {15228#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(4); srcloc: L914-3 {15228#true} is VALID [2020-07-18 04:29:39,581 INFO L280 TraceCheckUtils]: 60: Hoare triple {15228#true} SUMMARY for call write~init~int(79, #t~string68.base, #t~string68.offset, 1); srcloc: L918 {15228#true} is VALID [2020-07-18 04:29:39,600 INFO L280 TraceCheckUtils]: 61: Hoare triple {15228#true} SUMMARY for call write~init~int(102, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L918-1 {15228#true} is VALID [2020-07-18 04:29:39,601 INFO L280 TraceCheckUtils]: 62: Hoare triple {15228#true} SUMMARY for call write~init~int(102, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L918-2 {15228#true} is VALID [2020-07-18 04:29:39,601 INFO L280 TraceCheckUtils]: 63: Hoare triple {15228#true} SUMMARY for call write~init~int(0, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L918-3 {15228#true} is VALID [2020-07-18 04:29:39,601 INFO L280 TraceCheckUtils]: 64: Hoare triple {15228#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(3); srcloc: L918-4 {15228#true} is VALID [2020-07-18 04:29:39,601 INFO L280 TraceCheckUtils]: 65: Hoare triple {15228#true} SUMMARY for call write~init~int(41, #t~string70.base, #t~string70.offset, 1); srcloc: L922 {15228#true} is VALID [2020-07-18 04:29:39,601 INFO L280 TraceCheckUtils]: 66: Hoare triple {15228#true} SUMMARY for call write~init~int(32, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L922-1 {15228#true} is VALID [2020-07-18 04:29:39,602 INFO L280 TraceCheckUtils]: 67: Hoare triple {15228#true} SUMMARY for call write~init~int(0, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L922-2 {15228#true} is VALID [2020-07-18 04:29:39,602 INFO L280 TraceCheckUtils]: 68: Hoare triple {15228#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(2); srcloc: L922-3 {15228#true} is VALID [2020-07-18 04:29:39,602 INFO L280 TraceCheckUtils]: 69: Hoare triple {15228#true} SUMMARY for call write~init~int(10, #t~string72.base, #t~string72.offset, 1); srcloc: L924 {15228#true} is VALID [2020-07-18 04:29:39,602 INFO L280 TraceCheckUtils]: 70: Hoare triple {15228#true} SUMMARY for call write~init~int(0, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L924-1 {15228#true} is VALID [2020-07-18 04:29:39,602 INFO L280 TraceCheckUtils]: 71: Hoare triple {15228#true} ~waterLevel~0 := 1; {15228#true} is VALID [2020-07-18 04:29:39,602 INFO L280 TraceCheckUtils]: 72: Hoare triple {15228#true} ~methaneLevelCritical~0 := 0; {15228#true} is VALID [2020-07-18 04:29:39,603 INFO L280 TraceCheckUtils]: 73: Hoare triple {15228#true} ~switchedOnBeforeTS~0 := 0; {15228#true} is VALID [2020-07-18 04:29:39,603 INFO L280 TraceCheckUtils]: 74: Hoare triple {15228#true} ~head~0.base, ~head~0.offset := 0, 0; {15228#true} is VALID [2020-07-18 04:29:39,603 INFO L280 TraceCheckUtils]: 75: Hoare triple {15228#true} ~cleanupTimeShifts~0 := 4; {15228#true} is VALID [2020-07-18 04:29:39,603 INFO L280 TraceCheckUtils]: 76: Hoare triple {15228#true} ~pumpRunning~0 := 0; {15228#true} is VALID [2020-07-18 04:29:39,603 INFO L280 TraceCheckUtils]: 77: Hoare triple {15228#true} ~systemActive~0 := 1; {15228#true} is VALID [2020-07-18 04:29:39,604 INFO L280 TraceCheckUtils]: 78: Hoare triple {15228#true} assume true; {15228#true} is VALID [2020-07-18 04:29:39,604 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {15228#true} {15228#true} #967#return; {15228#true} is VALID [2020-07-18 04:29:39,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:29:39,608 INFO L280 TraceCheckUtils]: 0: Hoare triple {15228#true} assume true; {15228#true} is VALID [2020-07-18 04:29:39,609 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {15228#true} {15228#true} #861#return; {15228#true} is VALID [2020-07-18 04:29:39,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:29:39,611 INFO L280 TraceCheckUtils]: 0: Hoare triple {15228#true} assume true; {15228#true} is VALID [2020-07-18 04:29:39,611 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {15228#true} {15228#true} #863#return; {15228#true} is VALID [2020-07-18 04:29:39,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:29:39,614 INFO L280 TraceCheckUtils]: 0: Hoare triple {15228#true} havoc ~retValue_acc~13; {15228#true} is VALID [2020-07-18 04:29:39,614 INFO L280 TraceCheckUtils]: 1: Hoare triple {15228#true} ~retValue_acc~13 := 1; {15228#true} is VALID [2020-07-18 04:29:39,614 INFO L280 TraceCheckUtils]: 2: Hoare triple {15228#true} #res := ~retValue_acc~13; {15228#true} is VALID [2020-07-18 04:29:39,614 INFO L280 TraceCheckUtils]: 3: Hoare triple {15228#true} assume true; {15228#true} is VALID [2020-07-18 04:29:39,614 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {15228#true} {15228#true} #865#return; {15228#true} is VALID [2020-07-18 04:29:39,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:29:39,617 INFO L280 TraceCheckUtils]: 0: Hoare triple {15228#true} assume true; {15228#true} is VALID [2020-07-18 04:29:39,617 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {15228#true} {15228#true} #867#return; {15228#true} is VALID [2020-07-18 04:29:39,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:29:39,626 INFO L280 TraceCheckUtils]: 0: Hoare triple {15408#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {15228#true} is VALID [2020-07-18 04:29:39,626 INFO L280 TraceCheckUtils]: 1: Hoare triple {15228#true} assume true; {15228#true} is VALID [2020-07-18 04:29:39,626 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {15228#true} {15228#true} #957#return; {15228#true} is VALID [2020-07-18 04:29:39,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:29:39,636 INFO L280 TraceCheckUtils]: 0: Hoare triple {15409#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {15228#true} is VALID [2020-07-18 04:29:39,637 INFO L280 TraceCheckUtils]: 1: Hoare triple {15228#true} assume true; {15228#true} is VALID [2020-07-18 04:29:39,637 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {15228#true} {15228#true} #915#return; {15228#true} is VALID [2020-07-18 04:29:39,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:29:39,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:29:39,645 INFO L280 TraceCheckUtils]: 0: Hoare triple {15228#true} havoc ~retValue_acc~9; {15228#true} is VALID [2020-07-18 04:29:39,645 INFO L280 TraceCheckUtils]: 1: Hoare triple {15228#true} ~retValue_acc~9 := ~pumpRunning~0; {15228#true} is VALID [2020-07-18 04:29:39,645 INFO L280 TraceCheckUtils]: 2: Hoare triple {15228#true} #res := ~retValue_acc~9; {15228#true} is VALID [2020-07-18 04:29:39,645 INFO L280 TraceCheckUtils]: 3: Hoare triple {15228#true} assume true; {15228#true} is VALID [2020-07-18 04:29:39,646 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {15228#true} {15408#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #947#return; {15228#true} is VALID [2020-07-18 04:29:39,646 INFO L263 TraceCheckUtils]: 0: Hoare triple {15408#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret10 := isPumpRunning(); {15228#true} is VALID [2020-07-18 04:29:39,646 INFO L280 TraceCheckUtils]: 1: Hoare triple {15228#true} havoc ~retValue_acc~9; {15228#true} is VALID [2020-07-18 04:29:39,646 INFO L280 TraceCheckUtils]: 2: Hoare triple {15228#true} ~retValue_acc~9 := ~pumpRunning~0; {15228#true} is VALID [2020-07-18 04:29:39,646 INFO L280 TraceCheckUtils]: 3: Hoare triple {15228#true} #res := ~retValue_acc~9; {15228#true} is VALID [2020-07-18 04:29:39,646 INFO L280 TraceCheckUtils]: 4: Hoare triple {15228#true} assume true; {15228#true} is VALID [2020-07-18 04:29:39,646 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {15228#true} {15408#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #947#return; {15228#true} is VALID [2020-07-18 04:29:39,646 INFO L280 TraceCheckUtils]: 6: Hoare triple {15228#true} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {15228#true} is VALID [2020-07-18 04:29:39,647 INFO L280 TraceCheckUtils]: 7: Hoare triple {15228#true} ~switchedOnBeforeTS~0 := #t~ret10; {15228#true} is VALID [2020-07-18 04:29:39,647 INFO L280 TraceCheckUtils]: 8: Hoare triple {15228#true} havoc #t~ret10; {15228#true} is VALID [2020-07-18 04:29:39,647 INFO L280 TraceCheckUtils]: 9: Hoare triple {15228#true} assume true; {15228#true} is VALID [2020-07-18 04:29:39,647 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {15228#true} {15228#true} #927#return; {15228#true} is VALID [2020-07-18 04:29:39,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:29:39,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:29:39,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:29:39,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:29:39,779 INFO L280 TraceCheckUtils]: 0: Hoare triple {15228#true} havoc ~retValue_acc~2; {15228#true} is VALID [2020-07-18 04:29:39,780 INFO L280 TraceCheckUtils]: 1: Hoare triple {15228#true} assume ~waterLevel~0 < 2; {15228#true} is VALID [2020-07-18 04:29:39,780 INFO L280 TraceCheckUtils]: 2: Hoare triple {15228#true} ~retValue_acc~2 := 1; {15228#true} is VALID [2020-07-18 04:29:39,780 INFO L280 TraceCheckUtils]: 3: Hoare triple {15228#true} #res := ~retValue_acc~2; {15228#true} is VALID [2020-07-18 04:29:39,780 INFO L280 TraceCheckUtils]: 4: Hoare triple {15228#true} assume true; {15228#true} is VALID [2020-07-18 04:29:39,780 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {15228#true} {15228#true} #925#return; {15228#true} is VALID [2020-07-18 04:29:39,781 INFO L280 TraceCheckUtils]: 0: Hoare triple {15228#true} havoc ~retValue_acc~10; {15228#true} is VALID [2020-07-18 04:29:39,781 INFO L280 TraceCheckUtils]: 1: Hoare triple {15228#true} havoc ~tmp~9; {15228#true} is VALID [2020-07-18 04:29:39,781 INFO L280 TraceCheckUtils]: 2: Hoare triple {15228#true} havoc ~tmp___0~2; {15228#true} is VALID [2020-07-18 04:29:39,781 INFO L263 TraceCheckUtils]: 3: Hoare triple {15228#true} call #t~ret73 := isHighWaterSensorDry(); {15228#true} is VALID [2020-07-18 04:29:39,782 INFO L280 TraceCheckUtils]: 4: Hoare triple {15228#true} havoc ~retValue_acc~2; {15228#true} is VALID [2020-07-18 04:29:39,782 INFO L280 TraceCheckUtils]: 5: Hoare triple {15228#true} assume ~waterLevel~0 < 2; {15228#true} is VALID [2020-07-18 04:29:39,782 INFO L280 TraceCheckUtils]: 6: Hoare triple {15228#true} ~retValue_acc~2 := 1; {15228#true} is VALID [2020-07-18 04:29:39,782 INFO L280 TraceCheckUtils]: 7: Hoare triple {15228#true} #res := ~retValue_acc~2; {15228#true} is VALID [2020-07-18 04:29:39,782 INFO L280 TraceCheckUtils]: 8: Hoare triple {15228#true} assume true; {15228#true} is VALID [2020-07-18 04:29:39,783 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {15228#true} {15228#true} #925#return; {15228#true} is VALID [2020-07-18 04:29:39,783 INFO L280 TraceCheckUtils]: 10: Hoare triple {15228#true} assume -2147483648 <= #t~ret73 && #t~ret73 <= 2147483647; {15228#true} is VALID [2020-07-18 04:29:39,783 INFO L280 TraceCheckUtils]: 11: Hoare triple {15228#true} ~tmp~9 := #t~ret73; {15228#true} is VALID [2020-07-18 04:29:39,783 INFO L280 TraceCheckUtils]: 12: Hoare triple {15228#true} havoc #t~ret73; {15228#true} is VALID [2020-07-18 04:29:39,783 INFO L280 TraceCheckUtils]: 13: Hoare triple {15228#true} assume 0 != ~tmp~9; {15228#true} is VALID [2020-07-18 04:29:39,788 INFO L280 TraceCheckUtils]: 14: Hoare triple {15228#true} ~tmp___0~2 := 0; {15522#(and (<= 0 isHighWaterLevel_~tmp___0~2) (<= isHighWaterLevel_~tmp___0~2 0))} is VALID [2020-07-18 04:29:39,789 INFO L280 TraceCheckUtils]: 15: Hoare triple {15522#(and (<= 0 isHighWaterLevel_~tmp___0~2) (<= isHighWaterLevel_~tmp___0~2 0))} ~retValue_acc~10 := ~tmp___0~2; {15523#(and (<= 0 isHighWaterLevel_~retValue_acc~10) (<= isHighWaterLevel_~retValue_acc~10 0))} is VALID [2020-07-18 04:29:39,790 INFO L280 TraceCheckUtils]: 16: Hoare triple {15523#(and (<= 0 isHighWaterLevel_~retValue_acc~10) (<= isHighWaterLevel_~retValue_acc~10 0))} #res := ~retValue_acc~10; {15524#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-18 04:29:39,791 INFO L280 TraceCheckUtils]: 17: Hoare triple {15524#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {15524#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-18 04:29:39,792 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {15524#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {15228#true} #939#return; {15489#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret53|)} is VALID [2020-07-18 04:29:39,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:29:39,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:29:39,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:29:39,816 INFO L280 TraceCheckUtils]: 0: Hoare triple {15228#true} havoc ~retValue_acc~0; {15228#true} is VALID [2020-07-18 04:29:39,817 INFO L280 TraceCheckUtils]: 1: Hoare triple {15228#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {15228#true} is VALID [2020-07-18 04:29:39,817 INFO L280 TraceCheckUtils]: 2: Hoare triple {15228#true} #res := ~retValue_acc~0; {15228#true} is VALID [2020-07-18 04:29:39,818 INFO L280 TraceCheckUtils]: 3: Hoare triple {15228#true} assume true; {15228#true} is VALID [2020-07-18 04:29:39,818 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {15228#true} {15228#true} #961#return; {15228#true} is VALID [2020-07-18 04:29:39,818 INFO L280 TraceCheckUtils]: 0: Hoare triple {15228#true} havoc ~retValue_acc~8; {15228#true} is VALID [2020-07-18 04:29:39,819 INFO L263 TraceCheckUtils]: 1: Hoare triple {15228#true} call #t~ret56 := isMethaneLevelCritical(); {15228#true} is VALID [2020-07-18 04:29:39,819 INFO L280 TraceCheckUtils]: 2: Hoare triple {15228#true} havoc ~retValue_acc~0; {15228#true} is VALID [2020-07-18 04:29:39,819 INFO L280 TraceCheckUtils]: 3: Hoare triple {15228#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {15228#true} is VALID [2020-07-18 04:29:39,820 INFO L280 TraceCheckUtils]: 4: Hoare triple {15228#true} #res := ~retValue_acc~0; {15228#true} is VALID [2020-07-18 04:29:39,820 INFO L280 TraceCheckUtils]: 5: Hoare triple {15228#true} assume true; {15228#true} is VALID [2020-07-18 04:29:39,820 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {15228#true} {15228#true} #961#return; {15228#true} is VALID [2020-07-18 04:29:39,821 INFO L280 TraceCheckUtils]: 7: Hoare triple {15228#true} assume -2147483648 <= #t~ret56 && #t~ret56 <= 2147483647; {15228#true} is VALID [2020-07-18 04:29:39,821 INFO L280 TraceCheckUtils]: 8: Hoare triple {15228#true} ~retValue_acc~8 := #t~ret56; {15228#true} is VALID [2020-07-18 04:29:39,821 INFO L280 TraceCheckUtils]: 9: Hoare triple {15228#true} havoc #t~ret56; {15228#true} is VALID [2020-07-18 04:29:39,821 INFO L280 TraceCheckUtils]: 10: Hoare triple {15228#true} #res := ~retValue_acc~8; {15228#true} is VALID [2020-07-18 04:29:39,822 INFO L280 TraceCheckUtils]: 11: Hoare triple {15228#true} assume true; {15228#true} is VALID [2020-07-18 04:29:39,822 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {15228#true} {15228#true} #921#return; {15228#true} is VALID [2020-07-18 04:29:39,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:29:39,825 INFO L280 TraceCheckUtils]: 0: Hoare triple {15415#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {15228#true} is VALID [2020-07-18 04:29:39,825 INFO L280 TraceCheckUtils]: 1: Hoare triple {15228#true} assume true; {15228#true} is VALID [2020-07-18 04:29:39,825 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {15228#true} {15228#true} #923#return; {15228#true} is VALID [2020-07-18 04:29:39,826 INFO L280 TraceCheckUtils]: 0: Hoare triple {15415#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {15228#true} is VALID [2020-07-18 04:29:39,826 INFO L263 TraceCheckUtils]: 1: Hoare triple {15228#true} call #t~ret55 := isMethaneAlarm(); {15228#true} is VALID [2020-07-18 04:29:39,826 INFO L280 TraceCheckUtils]: 2: Hoare triple {15228#true} havoc ~retValue_acc~8; {15228#true} is VALID [2020-07-18 04:29:39,826 INFO L263 TraceCheckUtils]: 3: Hoare triple {15228#true} call #t~ret56 := isMethaneLevelCritical(); {15228#true} is VALID [2020-07-18 04:29:39,827 INFO L280 TraceCheckUtils]: 4: Hoare triple {15228#true} havoc ~retValue_acc~0; {15228#true} is VALID [2020-07-18 04:29:39,827 INFO L280 TraceCheckUtils]: 5: Hoare triple {15228#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {15228#true} is VALID [2020-07-18 04:29:39,827 INFO L280 TraceCheckUtils]: 6: Hoare triple {15228#true} #res := ~retValue_acc~0; {15228#true} is VALID [2020-07-18 04:29:39,827 INFO L280 TraceCheckUtils]: 7: Hoare triple {15228#true} assume true; {15228#true} is VALID [2020-07-18 04:29:39,827 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {15228#true} {15228#true} #961#return; {15228#true} is VALID [2020-07-18 04:29:39,828 INFO L280 TraceCheckUtils]: 9: Hoare triple {15228#true} assume -2147483648 <= #t~ret56 && #t~ret56 <= 2147483647; {15228#true} is VALID [2020-07-18 04:29:39,828 INFO L280 TraceCheckUtils]: 10: Hoare triple {15228#true} ~retValue_acc~8 := #t~ret56; {15228#true} is VALID [2020-07-18 04:29:39,828 INFO L280 TraceCheckUtils]: 11: Hoare triple {15228#true} havoc #t~ret56; {15228#true} is VALID [2020-07-18 04:29:39,828 INFO L280 TraceCheckUtils]: 12: Hoare triple {15228#true} #res := ~retValue_acc~8; {15228#true} is VALID [2020-07-18 04:29:39,828 INFO L280 TraceCheckUtils]: 13: Hoare triple {15228#true} assume true; {15228#true} is VALID [2020-07-18 04:29:39,829 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {15228#true} {15228#true} #921#return; {15228#true} is VALID [2020-07-18 04:29:39,829 INFO L280 TraceCheckUtils]: 15: Hoare triple {15228#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {15228#true} is VALID [2020-07-18 04:29:39,830 INFO L280 TraceCheckUtils]: 16: Hoare triple {15228#true} ~tmp~8 := #t~ret55; {15228#true} is VALID [2020-07-18 04:29:39,830 INFO L280 TraceCheckUtils]: 17: Hoare triple {15228#true} havoc #t~ret55; {15228#true} is VALID [2020-07-18 04:29:39,830 INFO L280 TraceCheckUtils]: 18: Hoare triple {15228#true} assume !(0 != ~tmp~8); {15228#true} is VALID [2020-07-18 04:29:39,831 INFO L263 TraceCheckUtils]: 19: Hoare triple {15228#true} call activatePump__wrappee__lowWaterSensor(); {15415#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:29:39,831 INFO L280 TraceCheckUtils]: 20: Hoare triple {15415#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {15228#true} is VALID [2020-07-18 04:29:39,831 INFO L280 TraceCheckUtils]: 21: Hoare triple {15228#true} assume true; {15228#true} is VALID [2020-07-18 04:29:39,831 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {15228#true} {15228#true} #923#return; {15228#true} is VALID [2020-07-18 04:29:39,832 INFO L280 TraceCheckUtils]: 23: Hoare triple {15228#true} assume true; {15228#true} is VALID [2020-07-18 04:29:39,832 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {15228#true} {15229#false} #941#return; {15229#false} is VALID [2020-07-18 04:29:39,832 INFO L280 TraceCheckUtils]: 0: Hoare triple {15415#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {15228#true} is VALID [2020-07-18 04:29:39,833 INFO L280 TraceCheckUtils]: 1: Hoare triple {15228#true} assume 0 == ~pumpRunning~0; {15228#true} is VALID [2020-07-18 04:29:39,833 INFO L263 TraceCheckUtils]: 2: Hoare triple {15228#true} call #t~ret53 := isHighWaterLevel(); {15228#true} is VALID [2020-07-18 04:29:39,833 INFO L280 TraceCheckUtils]: 3: Hoare triple {15228#true} havoc ~retValue_acc~10; {15228#true} is VALID [2020-07-18 04:29:39,833 INFO L280 TraceCheckUtils]: 4: Hoare triple {15228#true} havoc ~tmp~9; {15228#true} is VALID [2020-07-18 04:29:39,833 INFO L280 TraceCheckUtils]: 5: Hoare triple {15228#true} havoc ~tmp___0~2; {15228#true} is VALID [2020-07-18 04:29:39,834 INFO L263 TraceCheckUtils]: 6: Hoare triple {15228#true} call #t~ret73 := isHighWaterSensorDry(); {15228#true} is VALID [2020-07-18 04:29:39,834 INFO L280 TraceCheckUtils]: 7: Hoare triple {15228#true} havoc ~retValue_acc~2; {15228#true} is VALID [2020-07-18 04:29:39,834 INFO L280 TraceCheckUtils]: 8: Hoare triple {15228#true} assume ~waterLevel~0 < 2; {15228#true} is VALID [2020-07-18 04:29:39,834 INFO L280 TraceCheckUtils]: 9: Hoare triple {15228#true} ~retValue_acc~2 := 1; {15228#true} is VALID [2020-07-18 04:29:39,834 INFO L280 TraceCheckUtils]: 10: Hoare triple {15228#true} #res := ~retValue_acc~2; {15228#true} is VALID [2020-07-18 04:29:39,834 INFO L280 TraceCheckUtils]: 11: Hoare triple {15228#true} assume true; {15228#true} is VALID [2020-07-18 04:29:39,835 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {15228#true} {15228#true} #925#return; {15228#true} is VALID [2020-07-18 04:29:39,835 INFO L280 TraceCheckUtils]: 13: Hoare triple {15228#true} assume -2147483648 <= #t~ret73 && #t~ret73 <= 2147483647; {15228#true} is VALID [2020-07-18 04:29:39,835 INFO L280 TraceCheckUtils]: 14: Hoare triple {15228#true} ~tmp~9 := #t~ret73; {15228#true} is VALID [2020-07-18 04:29:39,835 INFO L280 TraceCheckUtils]: 15: Hoare triple {15228#true} havoc #t~ret73; {15228#true} is VALID [2020-07-18 04:29:39,835 INFO L280 TraceCheckUtils]: 16: Hoare triple {15228#true} assume 0 != ~tmp~9; {15228#true} is VALID [2020-07-18 04:29:39,836 INFO L280 TraceCheckUtils]: 17: Hoare triple {15228#true} ~tmp___0~2 := 0; {15522#(and (<= 0 isHighWaterLevel_~tmp___0~2) (<= isHighWaterLevel_~tmp___0~2 0))} is VALID [2020-07-18 04:29:39,837 INFO L280 TraceCheckUtils]: 18: Hoare triple {15522#(and (<= 0 isHighWaterLevel_~tmp___0~2) (<= isHighWaterLevel_~tmp___0~2 0))} ~retValue_acc~10 := ~tmp___0~2; {15523#(and (<= 0 isHighWaterLevel_~retValue_acc~10) (<= isHighWaterLevel_~retValue_acc~10 0))} is VALID [2020-07-18 04:29:39,838 INFO L280 TraceCheckUtils]: 19: Hoare triple {15523#(and (<= 0 isHighWaterLevel_~retValue_acc~10) (<= isHighWaterLevel_~retValue_acc~10 0))} #res := ~retValue_acc~10; {15524#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-18 04:29:39,839 INFO L280 TraceCheckUtils]: 20: Hoare triple {15524#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {15524#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-18 04:29:39,841 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {15524#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {15228#true} #939#return; {15489#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret53|)} is VALID [2020-07-18 04:29:39,842 INFO L280 TraceCheckUtils]: 22: Hoare triple {15489#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret53|)} assume -2147483648 <= #t~ret53 && #t~ret53 <= 2147483647; {15489#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret53|)} is VALID [2020-07-18 04:29:39,843 INFO L280 TraceCheckUtils]: 23: Hoare triple {15489#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret53|)} ~tmp~6 := #t~ret53; {15490#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~6)} is VALID [2020-07-18 04:29:39,844 INFO L280 TraceCheckUtils]: 24: Hoare triple {15490#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~6)} havoc #t~ret53; {15490#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~6)} is VALID [2020-07-18 04:29:39,844 INFO L280 TraceCheckUtils]: 25: Hoare triple {15490#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~6)} assume 0 != ~tmp~6; {15229#false} is VALID [2020-07-18 04:29:39,845 INFO L263 TraceCheckUtils]: 26: Hoare triple {15229#false} call activatePump(); {15415#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:29:39,845 INFO L280 TraceCheckUtils]: 27: Hoare triple {15415#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {15228#true} is VALID [2020-07-18 04:29:39,845 INFO L263 TraceCheckUtils]: 28: Hoare triple {15228#true} call #t~ret55 := isMethaneAlarm(); {15228#true} is VALID [2020-07-18 04:29:39,846 INFO L280 TraceCheckUtils]: 29: Hoare triple {15228#true} havoc ~retValue_acc~8; {15228#true} is VALID [2020-07-18 04:29:39,846 INFO L263 TraceCheckUtils]: 30: Hoare triple {15228#true} call #t~ret56 := isMethaneLevelCritical(); {15228#true} is VALID [2020-07-18 04:29:39,846 INFO L280 TraceCheckUtils]: 31: Hoare triple {15228#true} havoc ~retValue_acc~0; {15228#true} is VALID [2020-07-18 04:29:39,847 INFO L280 TraceCheckUtils]: 32: Hoare triple {15228#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {15228#true} is VALID [2020-07-18 04:29:39,847 INFO L280 TraceCheckUtils]: 33: Hoare triple {15228#true} #res := ~retValue_acc~0; {15228#true} is VALID [2020-07-18 04:29:39,847 INFO L280 TraceCheckUtils]: 34: Hoare triple {15228#true} assume true; {15228#true} is VALID [2020-07-18 04:29:39,848 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {15228#true} {15228#true} #961#return; {15228#true} is VALID [2020-07-18 04:29:39,848 INFO L280 TraceCheckUtils]: 36: Hoare triple {15228#true} assume -2147483648 <= #t~ret56 && #t~ret56 <= 2147483647; {15228#true} is VALID [2020-07-18 04:29:39,848 INFO L280 TraceCheckUtils]: 37: Hoare triple {15228#true} ~retValue_acc~8 := #t~ret56; {15228#true} is VALID [2020-07-18 04:29:39,849 INFO L280 TraceCheckUtils]: 38: Hoare triple {15228#true} havoc #t~ret56; {15228#true} is VALID [2020-07-18 04:29:39,849 INFO L280 TraceCheckUtils]: 39: Hoare triple {15228#true} #res := ~retValue_acc~8; {15228#true} is VALID [2020-07-18 04:29:39,849 INFO L280 TraceCheckUtils]: 40: Hoare triple {15228#true} assume true; {15228#true} is VALID [2020-07-18 04:29:39,849 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {15228#true} {15228#true} #921#return; {15228#true} is VALID [2020-07-18 04:29:39,850 INFO L280 TraceCheckUtils]: 42: Hoare triple {15228#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {15228#true} is VALID [2020-07-18 04:29:39,850 INFO L280 TraceCheckUtils]: 43: Hoare triple {15228#true} ~tmp~8 := #t~ret55; {15228#true} is VALID [2020-07-18 04:29:39,850 INFO L280 TraceCheckUtils]: 44: Hoare triple {15228#true} havoc #t~ret55; {15228#true} is VALID [2020-07-18 04:29:39,851 INFO L280 TraceCheckUtils]: 45: Hoare triple {15228#true} assume !(0 != ~tmp~8); {15228#true} is VALID [2020-07-18 04:29:39,852 INFO L263 TraceCheckUtils]: 46: Hoare triple {15228#true} call activatePump__wrappee__lowWaterSensor(); {15415#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:29:39,852 INFO L280 TraceCheckUtils]: 47: Hoare triple {15415#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {15228#true} is VALID [2020-07-18 04:29:39,852 INFO L280 TraceCheckUtils]: 48: Hoare triple {15228#true} assume true; {15228#true} is VALID [2020-07-18 04:29:39,853 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {15228#true} {15228#true} #923#return; {15228#true} is VALID [2020-07-18 04:29:39,853 INFO L280 TraceCheckUtils]: 50: Hoare triple {15228#true} assume true; {15228#true} is VALID [2020-07-18 04:29:39,853 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {15228#true} {15229#false} #941#return; {15229#false} is VALID [2020-07-18 04:29:39,853 INFO L280 TraceCheckUtils]: 52: Hoare triple {15229#false} assume true; {15229#false} is VALID [2020-07-18 04:29:39,854 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {15229#false} {15228#true} #909#return; {15229#false} is VALID [2020-07-18 04:29:39,859 INFO L280 TraceCheckUtils]: 0: Hoare triple {15415#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {15228#true} is VALID [2020-07-18 04:29:39,860 INFO L280 TraceCheckUtils]: 1: Hoare triple {15228#true} assume !(0 != ~pumpRunning~0); {15228#true} is VALID [2020-07-18 04:29:39,860 INFO L263 TraceCheckUtils]: 2: Hoare triple {15228#true} call processEnvironment__wrappee__highWaterSensor(); {15415#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:29:39,861 INFO L280 TraceCheckUtils]: 3: Hoare triple {15415#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {15228#true} is VALID [2020-07-18 04:29:39,861 INFO L280 TraceCheckUtils]: 4: Hoare triple {15228#true} assume 0 == ~pumpRunning~0; {15228#true} is VALID [2020-07-18 04:29:39,861 INFO L263 TraceCheckUtils]: 5: Hoare triple {15228#true} call #t~ret53 := isHighWaterLevel(); {15228#true} is VALID [2020-07-18 04:29:39,861 INFO L280 TraceCheckUtils]: 6: Hoare triple {15228#true} havoc ~retValue_acc~10; {15228#true} is VALID [2020-07-18 04:29:39,861 INFO L280 TraceCheckUtils]: 7: Hoare triple {15228#true} havoc ~tmp~9; {15228#true} is VALID [2020-07-18 04:29:39,862 INFO L280 TraceCheckUtils]: 8: Hoare triple {15228#true} havoc ~tmp___0~2; {15228#true} is VALID [2020-07-18 04:29:39,862 INFO L263 TraceCheckUtils]: 9: Hoare triple {15228#true} call #t~ret73 := isHighWaterSensorDry(); {15228#true} is VALID [2020-07-18 04:29:39,862 INFO L280 TraceCheckUtils]: 10: Hoare triple {15228#true} havoc ~retValue_acc~2; {15228#true} is VALID [2020-07-18 04:29:39,862 INFO L280 TraceCheckUtils]: 11: Hoare triple {15228#true} assume ~waterLevel~0 < 2; {15228#true} is VALID [2020-07-18 04:29:39,862 INFO L280 TraceCheckUtils]: 12: Hoare triple {15228#true} ~retValue_acc~2 := 1; {15228#true} is VALID [2020-07-18 04:29:39,862 INFO L280 TraceCheckUtils]: 13: Hoare triple {15228#true} #res := ~retValue_acc~2; {15228#true} is VALID [2020-07-18 04:29:39,863 INFO L280 TraceCheckUtils]: 14: Hoare triple {15228#true} assume true; {15228#true} is VALID [2020-07-18 04:29:39,863 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {15228#true} {15228#true} #925#return; {15228#true} is VALID [2020-07-18 04:29:39,863 INFO L280 TraceCheckUtils]: 16: Hoare triple {15228#true} assume -2147483648 <= #t~ret73 && #t~ret73 <= 2147483647; {15228#true} is VALID [2020-07-18 04:29:39,863 INFO L280 TraceCheckUtils]: 17: Hoare triple {15228#true} ~tmp~9 := #t~ret73; {15228#true} is VALID [2020-07-18 04:29:39,863 INFO L280 TraceCheckUtils]: 18: Hoare triple {15228#true} havoc #t~ret73; {15228#true} is VALID [2020-07-18 04:29:39,864 INFO L280 TraceCheckUtils]: 19: Hoare triple {15228#true} assume 0 != ~tmp~9; {15228#true} is VALID [2020-07-18 04:29:39,865 INFO L280 TraceCheckUtils]: 20: Hoare triple {15228#true} ~tmp___0~2 := 0; {15522#(and (<= 0 isHighWaterLevel_~tmp___0~2) (<= isHighWaterLevel_~tmp___0~2 0))} is VALID [2020-07-18 04:29:39,866 INFO L280 TraceCheckUtils]: 21: Hoare triple {15522#(and (<= 0 isHighWaterLevel_~tmp___0~2) (<= isHighWaterLevel_~tmp___0~2 0))} ~retValue_acc~10 := ~tmp___0~2; {15523#(and (<= 0 isHighWaterLevel_~retValue_acc~10) (<= isHighWaterLevel_~retValue_acc~10 0))} is VALID [2020-07-18 04:29:39,867 INFO L280 TraceCheckUtils]: 22: Hoare triple {15523#(and (<= 0 isHighWaterLevel_~retValue_acc~10) (<= isHighWaterLevel_~retValue_acc~10 0))} #res := ~retValue_acc~10; {15524#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-18 04:29:39,868 INFO L280 TraceCheckUtils]: 23: Hoare triple {15524#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {15524#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-18 04:29:39,871 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {15524#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {15228#true} #939#return; {15489#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret53|)} is VALID [2020-07-18 04:29:39,872 INFO L280 TraceCheckUtils]: 25: Hoare triple {15489#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret53|)} assume -2147483648 <= #t~ret53 && #t~ret53 <= 2147483647; {15489#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret53|)} is VALID [2020-07-18 04:29:39,873 INFO L280 TraceCheckUtils]: 26: Hoare triple {15489#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret53|)} ~tmp~6 := #t~ret53; {15490#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~6)} is VALID [2020-07-18 04:29:39,874 INFO L280 TraceCheckUtils]: 27: Hoare triple {15490#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~6)} havoc #t~ret53; {15490#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~6)} is VALID [2020-07-18 04:29:39,875 INFO L280 TraceCheckUtils]: 28: Hoare triple {15490#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~6)} assume 0 != ~tmp~6; {15229#false} is VALID [2020-07-18 04:29:39,875 INFO L263 TraceCheckUtils]: 29: Hoare triple {15229#false} call activatePump(); {15415#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:29:39,875 INFO L280 TraceCheckUtils]: 30: Hoare triple {15415#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {15228#true} is VALID [2020-07-18 04:29:39,875 INFO L263 TraceCheckUtils]: 31: Hoare triple {15228#true} call #t~ret55 := isMethaneAlarm(); {15228#true} is VALID [2020-07-18 04:29:39,876 INFO L280 TraceCheckUtils]: 32: Hoare triple {15228#true} havoc ~retValue_acc~8; {15228#true} is VALID [2020-07-18 04:29:39,876 INFO L263 TraceCheckUtils]: 33: Hoare triple {15228#true} call #t~ret56 := isMethaneLevelCritical(); {15228#true} is VALID [2020-07-18 04:29:39,876 INFO L280 TraceCheckUtils]: 34: Hoare triple {15228#true} havoc ~retValue_acc~0; {15228#true} is VALID [2020-07-18 04:29:39,877 INFO L280 TraceCheckUtils]: 35: Hoare triple {15228#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {15228#true} is VALID [2020-07-18 04:29:39,877 INFO L280 TraceCheckUtils]: 36: Hoare triple {15228#true} #res := ~retValue_acc~0; {15228#true} is VALID [2020-07-18 04:29:39,877 INFO L280 TraceCheckUtils]: 37: Hoare triple {15228#true} assume true; {15228#true} is VALID [2020-07-18 04:29:39,878 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {15228#true} {15228#true} #961#return; {15228#true} is VALID [2020-07-18 04:29:39,878 INFO L280 TraceCheckUtils]: 39: Hoare triple {15228#true} assume -2147483648 <= #t~ret56 && #t~ret56 <= 2147483647; {15228#true} is VALID [2020-07-18 04:29:39,878 INFO L280 TraceCheckUtils]: 40: Hoare triple {15228#true} ~retValue_acc~8 := #t~ret56; {15228#true} is VALID [2020-07-18 04:29:39,878 INFO L280 TraceCheckUtils]: 41: Hoare triple {15228#true} havoc #t~ret56; {15228#true} is VALID [2020-07-18 04:29:39,879 INFO L280 TraceCheckUtils]: 42: Hoare triple {15228#true} #res := ~retValue_acc~8; {15228#true} is VALID [2020-07-18 04:29:39,879 INFO L280 TraceCheckUtils]: 43: Hoare triple {15228#true} assume true; {15228#true} is VALID [2020-07-18 04:29:39,879 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {15228#true} {15228#true} #921#return; {15228#true} is VALID [2020-07-18 04:29:39,880 INFO L280 TraceCheckUtils]: 45: Hoare triple {15228#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {15228#true} is VALID [2020-07-18 04:29:39,880 INFO L280 TraceCheckUtils]: 46: Hoare triple {15228#true} ~tmp~8 := #t~ret55; {15228#true} is VALID [2020-07-18 04:29:39,880 INFO L280 TraceCheckUtils]: 47: Hoare triple {15228#true} havoc #t~ret55; {15228#true} is VALID [2020-07-18 04:29:39,881 INFO L280 TraceCheckUtils]: 48: Hoare triple {15228#true} assume !(0 != ~tmp~8); {15228#true} is VALID [2020-07-18 04:29:39,882 INFO L263 TraceCheckUtils]: 49: Hoare triple {15228#true} call activatePump__wrappee__lowWaterSensor(); {15415#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:29:39,882 INFO L280 TraceCheckUtils]: 50: Hoare triple {15415#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {15228#true} is VALID [2020-07-18 04:29:39,882 INFO L280 TraceCheckUtils]: 51: Hoare triple {15228#true} assume true; {15228#true} is VALID [2020-07-18 04:29:39,882 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {15228#true} {15228#true} #923#return; {15228#true} is VALID [2020-07-18 04:29:39,883 INFO L280 TraceCheckUtils]: 53: Hoare triple {15228#true} assume true; {15228#true} is VALID [2020-07-18 04:29:39,883 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {15228#true} {15229#false} #941#return; {15229#false} is VALID [2020-07-18 04:29:39,883 INFO L280 TraceCheckUtils]: 55: Hoare triple {15229#false} assume true; {15229#false} is VALID [2020-07-18 04:29:39,884 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {15229#false} {15228#true} #909#return; {15229#false} is VALID [2020-07-18 04:29:39,884 INFO L280 TraceCheckUtils]: 57: Hoare triple {15229#false} assume true; {15229#false} is VALID [2020-07-18 04:29:39,884 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {15229#false} {15228#true} #931#return; {15229#false} is VALID [2020-07-18 04:29:39,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:29:39,893 INFO L280 TraceCheckUtils]: 0: Hoare triple {15228#true} havoc ~retValue_acc~1; {15228#true} is VALID [2020-07-18 04:29:39,894 INFO L280 TraceCheckUtils]: 1: Hoare triple {15228#true} ~retValue_acc~1 := ~waterLevel~0; {15228#true} is VALID [2020-07-18 04:29:39,894 INFO L280 TraceCheckUtils]: 2: Hoare triple {15228#true} #res := ~retValue_acc~1; {15228#true} is VALID [2020-07-18 04:29:39,894 INFO L280 TraceCheckUtils]: 3: Hoare triple {15228#true} assume true; {15228#true} is VALID [2020-07-18 04:29:39,894 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {15228#true} {15229#false} #949#return; {15229#false} is VALID [2020-07-18 04:29:39,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:29:39,898 INFO L280 TraceCheckUtils]: 0: Hoare triple {15228#true} havoc ~retValue_acc~9; {15228#true} is VALID [2020-07-18 04:29:39,898 INFO L280 TraceCheckUtils]: 1: Hoare triple {15228#true} ~retValue_acc~9 := ~pumpRunning~0; {15228#true} is VALID [2020-07-18 04:29:39,899 INFO L280 TraceCheckUtils]: 2: Hoare triple {15228#true} #res := ~retValue_acc~9; {15228#true} is VALID [2020-07-18 04:29:39,899 INFO L280 TraceCheckUtils]: 3: Hoare triple {15228#true} assume true; {15228#true} is VALID [2020-07-18 04:29:39,899 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {15228#true} {15229#false} #951#return; {15229#false} is VALID [2020-07-18 04:29:39,905 INFO L263 TraceCheckUtils]: 0: Hoare triple {15228#true} call ULTIMATE.init(); {15407#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-18 04:29:39,905 INFO L280 TraceCheckUtils]: 1: Hoare triple {15407#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {15228#true} is VALID [2020-07-18 04:29:39,905 INFO L280 TraceCheckUtils]: 2: Hoare triple {15228#true} #valid := #valid[0 := 0]; {15228#true} is VALID [2020-07-18 04:29:39,905 INFO L280 TraceCheckUtils]: 3: Hoare triple {15228#true} assume 0 < #StackHeapBarrier; {15228#true} is VALID [2020-07-18 04:29:39,906 INFO L280 TraceCheckUtils]: 4: Hoare triple {15228#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {15228#true} is VALID [2020-07-18 04:29:39,906 INFO L280 TraceCheckUtils]: 5: Hoare triple {15228#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {15228#true} is VALID [2020-07-18 04:29:39,906 INFO L280 TraceCheckUtils]: 6: Hoare triple {15228#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {15228#true} is VALID [2020-07-18 04:29:39,906 INFO L280 TraceCheckUtils]: 7: Hoare triple {15228#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {15228#true} is VALID [2020-07-18 04:29:39,906 INFO L280 TraceCheckUtils]: 8: Hoare triple {15228#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {15228#true} is VALID [2020-07-18 04:29:39,907 INFO L280 TraceCheckUtils]: 9: Hoare triple {15228#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {15228#true} is VALID [2020-07-18 04:29:39,907 INFO L280 TraceCheckUtils]: 10: Hoare triple {15228#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {15228#true} is VALID [2020-07-18 04:29:39,907 INFO L280 TraceCheckUtils]: 11: Hoare triple {15228#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {15228#true} is VALID [2020-07-18 04:29:39,907 INFO L280 TraceCheckUtils]: 12: Hoare triple {15228#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {15228#true} is VALID [2020-07-18 04:29:39,907 INFO L280 TraceCheckUtils]: 13: Hoare triple {15228#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {15228#true} is VALID [2020-07-18 04:29:39,907 INFO L280 TraceCheckUtils]: 14: Hoare triple {15228#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {15228#true} is VALID [2020-07-18 04:29:39,908 INFO L280 TraceCheckUtils]: 15: Hoare triple {15228#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {15228#true} is VALID [2020-07-18 04:29:39,908 INFO L280 TraceCheckUtils]: 16: Hoare triple {15228#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {15228#true} is VALID [2020-07-18 04:29:39,908 INFO L280 TraceCheckUtils]: 17: Hoare triple {15228#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {15228#true} is VALID [2020-07-18 04:29:39,908 INFO L280 TraceCheckUtils]: 18: Hoare triple {15228#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {15228#true} is VALID [2020-07-18 04:29:39,908 INFO L280 TraceCheckUtils]: 19: Hoare triple {15228#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {15228#true} is VALID [2020-07-18 04:29:39,908 INFO L280 TraceCheckUtils]: 20: Hoare triple {15228#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {15228#true} is VALID [2020-07-18 04:29:39,909 INFO L280 TraceCheckUtils]: 21: Hoare triple {15228#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {15228#true} is VALID [2020-07-18 04:29:39,909 INFO L280 TraceCheckUtils]: 22: Hoare triple {15228#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {15228#true} is VALID [2020-07-18 04:29:39,909 INFO L280 TraceCheckUtils]: 23: Hoare triple {15228#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {15228#true} is VALID [2020-07-18 04:29:39,909 INFO L280 TraceCheckUtils]: 24: Hoare triple {15228#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {15228#true} is VALID [2020-07-18 04:29:39,916 INFO L280 TraceCheckUtils]: 25: Hoare triple {15228#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {15228#true} is VALID [2020-07-18 04:29:39,916 INFO L280 TraceCheckUtils]: 26: Hoare triple {15228#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L113-2 {15228#true} is VALID [2020-07-18 04:29:39,916 INFO L280 TraceCheckUtils]: 27: Hoare triple {15228#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L499 {15228#true} is VALID [2020-07-18 04:29:39,916 INFO L280 TraceCheckUtils]: 28: Hoare triple {15228#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(21); srcloc: L499-1 {15228#true} is VALID [2020-07-18 04:29:39,917 INFO L280 TraceCheckUtils]: 29: Hoare triple {15228#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(30); srcloc: L500 {15228#true} is VALID [2020-07-18 04:29:39,917 INFO L280 TraceCheckUtils]: 30: Hoare triple {15228#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(9); srcloc: L506 {15228#true} is VALID [2020-07-18 04:29:39,917 INFO L280 TraceCheckUtils]: 31: Hoare triple {15228#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(21); srcloc: L506-1 {15228#true} is VALID [2020-07-18 04:29:39,918 INFO L280 TraceCheckUtils]: 32: Hoare triple {15228#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(30); srcloc: L507 {15228#true} is VALID [2020-07-18 04:29:39,918 INFO L280 TraceCheckUtils]: 33: Hoare triple {15228#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(9); srcloc: L545 {15228#true} is VALID [2020-07-18 04:29:39,920 INFO L280 TraceCheckUtils]: 34: Hoare triple {15228#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(25); srcloc: L545-1 {15228#true} is VALID [2020-07-18 04:29:39,921 INFO L280 TraceCheckUtils]: 35: Hoare triple {15228#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(30); srcloc: L546 {15228#true} is VALID [2020-07-18 04:29:39,921 INFO L280 TraceCheckUtils]: 36: Hoare triple {15228#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(9); srcloc: L552 {15228#true} is VALID [2020-07-18 04:29:39,921 INFO L280 TraceCheckUtils]: 37: Hoare triple {15228#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(25); srcloc: L552-1 {15228#true} is VALID [2020-07-18 04:29:39,921 INFO L280 TraceCheckUtils]: 38: Hoare triple {15228#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(13); srcloc: L553 {15228#true} is VALID [2020-07-18 04:29:39,922 INFO L280 TraceCheckUtils]: 39: Hoare triple {15228#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(3); srcloc: L898 {15228#true} is VALID [2020-07-18 04:29:39,922 INFO L280 TraceCheckUtils]: 40: Hoare triple {15228#true} SUMMARY for call write~init~int(79, #t~string60.base, #t~string60.offset, 1); srcloc: L902 {15228#true} is VALID [2020-07-18 04:29:39,922 INFO L280 TraceCheckUtils]: 41: Hoare triple {15228#true} SUMMARY for call write~init~int(110, #t~string60.base, 1 + #t~string60.offset, 1); srcloc: L902-1 {15228#true} is VALID [2020-07-18 04:29:39,923 INFO L280 TraceCheckUtils]: 42: Hoare triple {15228#true} SUMMARY for call write~init~int(0, #t~string60.base, 2 + #t~string60.offset, 1); srcloc: L902-2 {15228#true} is VALID [2020-07-18 04:29:39,923 INFO L280 TraceCheckUtils]: 43: Hoare triple {15228#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(4); srcloc: L902-3 {15228#true} is VALID [2020-07-18 04:29:39,928 INFO L280 TraceCheckUtils]: 44: Hoare triple {15228#true} SUMMARY for call write~init~int(79, #t~string62.base, #t~string62.offset, 1); srcloc: L906 {15228#true} is VALID [2020-07-18 04:29:39,929 INFO L280 TraceCheckUtils]: 45: Hoare triple {15228#true} SUMMARY for call write~init~int(102, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L906-1 {15228#true} is VALID [2020-07-18 04:29:39,929 INFO L280 TraceCheckUtils]: 46: Hoare triple {15228#true} SUMMARY for call write~init~int(102, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L906-2 {15228#true} is VALID [2020-07-18 04:29:39,929 INFO L280 TraceCheckUtils]: 47: Hoare triple {15228#true} SUMMARY for call write~init~int(0, #t~string62.base, 3 + #t~string62.offset, 1); srcloc: L906-3 {15228#true} is VALID [2020-07-18 04:29:39,930 INFO L280 TraceCheckUtils]: 48: Hoare triple {15228#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(7); srcloc: L906-4 {15228#true} is VALID [2020-07-18 04:29:39,930 INFO L280 TraceCheckUtils]: 49: Hoare triple {15228#true} SUMMARY for call write~init~int(44, #t~string64.base, #t~string64.offset, 1); srcloc: L910 {15228#true} is VALID [2020-07-18 04:29:39,930 INFO L280 TraceCheckUtils]: 50: Hoare triple {15228#true} SUMMARY for call write~init~int(80, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L910-1 {15228#true} is VALID [2020-07-18 04:29:39,930 INFO L280 TraceCheckUtils]: 51: Hoare triple {15228#true} SUMMARY for call write~init~int(117, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L910-2 {15228#true} is VALID [2020-07-18 04:29:39,931 INFO L280 TraceCheckUtils]: 52: Hoare triple {15228#true} SUMMARY for call write~init~int(109, #t~string64.base, 3 + #t~string64.offset, 1); srcloc: L910-3 {15228#true} is VALID [2020-07-18 04:29:39,931 INFO L280 TraceCheckUtils]: 53: Hoare triple {15228#true} SUMMARY for call write~init~int(112, #t~string64.base, 4 + #t~string64.offset, 1); srcloc: L910-4 {15228#true} is VALID [2020-07-18 04:29:39,931 INFO L280 TraceCheckUtils]: 54: Hoare triple {15228#true} SUMMARY for call write~init~int(58, #t~string64.base, 5 + #t~string64.offset, 1); srcloc: L910-5 {15228#true} is VALID [2020-07-18 04:29:39,932 INFO L280 TraceCheckUtils]: 55: Hoare triple {15228#true} SUMMARY for call write~init~int(0, #t~string64.base, 6 + #t~string64.offset, 1); srcloc: L910-6 {15228#true} is VALID [2020-07-18 04:29:39,932 INFO L280 TraceCheckUtils]: 56: Hoare triple {15228#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(3); srcloc: L910-7 {15228#true} is VALID [2020-07-18 04:29:39,933 INFO L280 TraceCheckUtils]: 57: Hoare triple {15228#true} SUMMARY for call write~init~int(79, #t~string66.base, #t~string66.offset, 1); srcloc: L914 {15228#true} is VALID [2020-07-18 04:29:39,933 INFO L280 TraceCheckUtils]: 58: Hoare triple {15228#true} SUMMARY for call write~init~int(110, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L914-1 {15228#true} is VALID [2020-07-18 04:29:39,933 INFO L280 TraceCheckUtils]: 59: Hoare triple {15228#true} SUMMARY for call write~init~int(0, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L914-2 {15228#true} is VALID [2020-07-18 04:29:39,934 INFO L280 TraceCheckUtils]: 60: Hoare triple {15228#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(4); srcloc: L914-3 {15228#true} is VALID [2020-07-18 04:29:39,934 INFO L280 TraceCheckUtils]: 61: Hoare triple {15228#true} SUMMARY for call write~init~int(79, #t~string68.base, #t~string68.offset, 1); srcloc: L918 {15228#true} is VALID [2020-07-18 04:29:39,934 INFO L280 TraceCheckUtils]: 62: Hoare triple {15228#true} SUMMARY for call write~init~int(102, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L918-1 {15228#true} is VALID [2020-07-18 04:29:39,934 INFO L280 TraceCheckUtils]: 63: Hoare triple {15228#true} SUMMARY for call write~init~int(102, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L918-2 {15228#true} is VALID [2020-07-18 04:29:39,935 INFO L280 TraceCheckUtils]: 64: Hoare triple {15228#true} SUMMARY for call write~init~int(0, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L918-3 {15228#true} is VALID [2020-07-18 04:29:39,935 INFO L280 TraceCheckUtils]: 65: Hoare triple {15228#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(3); srcloc: L918-4 {15228#true} is VALID [2020-07-18 04:29:39,935 INFO L280 TraceCheckUtils]: 66: Hoare triple {15228#true} SUMMARY for call write~init~int(41, #t~string70.base, #t~string70.offset, 1); srcloc: L922 {15228#true} is VALID [2020-07-18 04:29:39,936 INFO L280 TraceCheckUtils]: 67: Hoare triple {15228#true} SUMMARY for call write~init~int(32, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L922-1 {15228#true} is VALID [2020-07-18 04:29:39,936 INFO L280 TraceCheckUtils]: 68: Hoare triple {15228#true} SUMMARY for call write~init~int(0, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L922-2 {15228#true} is VALID [2020-07-18 04:29:39,936 INFO L280 TraceCheckUtils]: 69: Hoare triple {15228#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(2); srcloc: L922-3 {15228#true} is VALID [2020-07-18 04:29:39,936 INFO L280 TraceCheckUtils]: 70: Hoare triple {15228#true} SUMMARY for call write~init~int(10, #t~string72.base, #t~string72.offset, 1); srcloc: L924 {15228#true} is VALID [2020-07-18 04:29:39,936 INFO L280 TraceCheckUtils]: 71: Hoare triple {15228#true} SUMMARY for call write~init~int(0, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L924-1 {15228#true} is VALID [2020-07-18 04:29:39,937 INFO L280 TraceCheckUtils]: 72: Hoare triple {15228#true} ~waterLevel~0 := 1; {15228#true} is VALID [2020-07-18 04:29:39,937 INFO L280 TraceCheckUtils]: 73: Hoare triple {15228#true} ~methaneLevelCritical~0 := 0; {15228#true} is VALID [2020-07-18 04:29:39,937 INFO L280 TraceCheckUtils]: 74: Hoare triple {15228#true} ~switchedOnBeforeTS~0 := 0; {15228#true} is VALID [2020-07-18 04:29:39,937 INFO L280 TraceCheckUtils]: 75: Hoare triple {15228#true} ~head~0.base, ~head~0.offset := 0, 0; {15228#true} is VALID [2020-07-18 04:29:39,937 INFO L280 TraceCheckUtils]: 76: Hoare triple {15228#true} ~cleanupTimeShifts~0 := 4; {15228#true} is VALID [2020-07-18 04:29:39,937 INFO L280 TraceCheckUtils]: 77: Hoare triple {15228#true} ~pumpRunning~0 := 0; {15228#true} is VALID [2020-07-18 04:29:39,938 INFO L280 TraceCheckUtils]: 78: Hoare triple {15228#true} ~systemActive~0 := 1; {15228#true} is VALID [2020-07-18 04:29:39,938 INFO L280 TraceCheckUtils]: 79: Hoare triple {15228#true} assume true; {15228#true} is VALID [2020-07-18 04:29:39,938 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {15228#true} {15228#true} #967#return; {15228#true} is VALID [2020-07-18 04:29:39,938 INFO L263 TraceCheckUtils]: 81: Hoare triple {15228#true} call #t~ret76 := main(); {15228#true} is VALID [2020-07-18 04:29:39,938 INFO L280 TraceCheckUtils]: 82: Hoare triple {15228#true} havoc ~retValue_acc~7; {15228#true} is VALID [2020-07-18 04:29:39,939 INFO L280 TraceCheckUtils]: 83: Hoare triple {15228#true} havoc ~tmp~4; {15228#true} is VALID [2020-07-18 04:29:39,939 INFO L263 TraceCheckUtils]: 84: Hoare triple {15228#true} call select_helpers(); {15228#true} is VALID [2020-07-18 04:29:39,939 INFO L280 TraceCheckUtils]: 85: Hoare triple {15228#true} assume true; {15228#true} is VALID [2020-07-18 04:29:39,939 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {15228#true} {15228#true} #861#return; {15228#true} is VALID [2020-07-18 04:29:39,939 INFO L263 TraceCheckUtils]: 87: Hoare triple {15228#true} call select_features(); {15228#true} is VALID [2020-07-18 04:29:39,940 INFO L280 TraceCheckUtils]: 88: Hoare triple {15228#true} assume true; {15228#true} is VALID [2020-07-18 04:29:39,940 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {15228#true} {15228#true} #863#return; {15228#true} is VALID [2020-07-18 04:29:39,940 INFO L263 TraceCheckUtils]: 90: Hoare triple {15228#true} call #t~ret48 := valid_product(); {15228#true} is VALID [2020-07-18 04:29:39,940 INFO L280 TraceCheckUtils]: 91: Hoare triple {15228#true} havoc ~retValue_acc~13; {15228#true} is VALID [2020-07-18 04:29:39,940 INFO L280 TraceCheckUtils]: 92: Hoare triple {15228#true} ~retValue_acc~13 := 1; {15228#true} is VALID [2020-07-18 04:29:39,940 INFO L280 TraceCheckUtils]: 93: Hoare triple {15228#true} #res := ~retValue_acc~13; {15228#true} is VALID [2020-07-18 04:29:39,941 INFO L280 TraceCheckUtils]: 94: Hoare triple {15228#true} assume true; {15228#true} is VALID [2020-07-18 04:29:39,941 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {15228#true} {15228#true} #865#return; {15228#true} is VALID [2020-07-18 04:29:39,941 INFO L280 TraceCheckUtils]: 96: Hoare triple {15228#true} assume -2147483648 <= #t~ret48 && #t~ret48 <= 2147483647; {15228#true} is VALID [2020-07-18 04:29:39,941 INFO L280 TraceCheckUtils]: 97: Hoare triple {15228#true} ~tmp~4 := #t~ret48; {15228#true} is VALID [2020-07-18 04:29:39,942 INFO L280 TraceCheckUtils]: 98: Hoare triple {15228#true} havoc #t~ret48; {15228#true} is VALID [2020-07-18 04:29:39,942 INFO L280 TraceCheckUtils]: 99: Hoare triple {15228#true} assume 0 != ~tmp~4; {15228#true} is VALID [2020-07-18 04:29:39,942 INFO L263 TraceCheckUtils]: 100: Hoare triple {15228#true} call setup(); {15228#true} is VALID [2020-07-18 04:29:39,942 INFO L280 TraceCheckUtils]: 101: Hoare triple {15228#true} assume true; {15228#true} is VALID [2020-07-18 04:29:39,943 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {15228#true} {15228#true} #867#return; {15228#true} is VALID [2020-07-18 04:29:39,943 INFO L263 TraceCheckUtils]: 103: Hoare triple {15228#true} call runTest(); {15228#true} is VALID [2020-07-18 04:29:39,944 INFO L263 TraceCheckUtils]: 104: Hoare triple {15228#true} call __utac_acc__Specification5_spec__1(); {15408#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-18 04:29:39,944 INFO L280 TraceCheckUtils]: 105: Hoare triple {15408#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {15228#true} is VALID [2020-07-18 04:29:39,944 INFO L280 TraceCheckUtils]: 106: Hoare triple {15228#true} assume true; {15228#true} is VALID [2020-07-18 04:29:39,944 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {15228#true} {15228#true} #957#return; {15228#true} is VALID [2020-07-18 04:29:39,944 INFO L263 TraceCheckUtils]: 108: Hoare triple {15228#true} call test(); {15228#true} is VALID [2020-07-18 04:29:39,944 INFO L280 TraceCheckUtils]: 109: Hoare triple {15228#true} havoc ~splverifierCounter~0; {15228#true} is VALID [2020-07-18 04:29:39,945 INFO L280 TraceCheckUtils]: 110: Hoare triple {15228#true} havoc ~tmp~5; {15228#true} is VALID [2020-07-18 04:29:39,945 INFO L280 TraceCheckUtils]: 111: Hoare triple {15228#true} havoc ~tmp___0~1; {15228#true} is VALID [2020-07-18 04:29:39,945 INFO L280 TraceCheckUtils]: 112: Hoare triple {15228#true} havoc ~tmp___1~0; {15228#true} is VALID [2020-07-18 04:29:39,945 INFO L280 TraceCheckUtils]: 113: Hoare triple {15228#true} havoc ~tmp___2~0; {15228#true} is VALID [2020-07-18 04:29:39,945 INFO L280 TraceCheckUtils]: 114: Hoare triple {15228#true} ~splverifierCounter~0 := 0; {15228#true} is VALID [2020-07-18 04:29:39,946 INFO L280 TraceCheckUtils]: 115: Hoare triple {15228#true} assume !false; {15228#true} is VALID [2020-07-18 04:29:39,946 INFO L280 TraceCheckUtils]: 116: Hoare triple {15228#true} assume ~splverifierCounter~0 < 4; {15228#true} is VALID [2020-07-18 04:29:39,946 INFO L280 TraceCheckUtils]: 117: Hoare triple {15228#true} assume -2147483648 <= #t~nondet49 && #t~nondet49 <= 2147483647; {15228#true} is VALID [2020-07-18 04:29:39,946 INFO L280 TraceCheckUtils]: 118: Hoare triple {15228#true} ~tmp~5 := #t~nondet49; {15228#true} is VALID [2020-07-18 04:29:39,947 INFO L280 TraceCheckUtils]: 119: Hoare triple {15228#true} havoc #t~nondet49; {15228#true} is VALID [2020-07-18 04:29:39,947 INFO L280 TraceCheckUtils]: 120: Hoare triple {15228#true} assume !(0 != ~tmp~5); {15228#true} is VALID [2020-07-18 04:29:39,947 INFO L280 TraceCheckUtils]: 121: Hoare triple {15228#true} assume -2147483648 <= #t~nondet50 && #t~nondet50 <= 2147483647; {15228#true} is VALID [2020-07-18 04:29:39,948 INFO L280 TraceCheckUtils]: 122: Hoare triple {15228#true} ~tmp___0~1 := #t~nondet50; {15228#true} is VALID [2020-07-18 04:29:39,948 INFO L280 TraceCheckUtils]: 123: Hoare triple {15228#true} havoc #t~nondet50; {15228#true} is VALID [2020-07-18 04:29:39,948 INFO L280 TraceCheckUtils]: 124: Hoare triple {15228#true} assume !(0 != ~tmp___0~1); {15228#true} is VALID [2020-07-18 04:29:39,948 INFO L280 TraceCheckUtils]: 125: Hoare triple {15228#true} assume -2147483648 <= #t~nondet51 && #t~nondet51 <= 2147483647; {15228#true} is VALID [2020-07-18 04:29:39,949 INFO L280 TraceCheckUtils]: 126: Hoare triple {15228#true} ~tmp___2~0 := #t~nondet51; {15228#true} is VALID [2020-07-18 04:29:39,949 INFO L280 TraceCheckUtils]: 127: Hoare triple {15228#true} havoc #t~nondet51; {15228#true} is VALID [2020-07-18 04:29:39,958 INFO L280 TraceCheckUtils]: 128: Hoare triple {15228#true} assume 0 != ~tmp___2~0; {15228#true} is VALID [2020-07-18 04:29:39,975 INFO L263 TraceCheckUtils]: 129: Hoare triple {15228#true} call startSystem(); {15409#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-18 04:29:39,975 INFO L280 TraceCheckUtils]: 130: Hoare triple {15409#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {15228#true} is VALID [2020-07-18 04:29:39,975 INFO L280 TraceCheckUtils]: 131: Hoare triple {15228#true} assume true; {15228#true} is VALID [2020-07-18 04:29:39,976 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {15228#true} {15228#true} #915#return; {15228#true} is VALID [2020-07-18 04:29:39,976 INFO L263 TraceCheckUtils]: 133: Hoare triple {15228#true} call timeShift(); {15228#true} is VALID [2020-07-18 04:29:39,980 INFO L263 TraceCheckUtils]: 134: Hoare triple {15228#true} call __utac_acc__Specification5_spec__2(); {15408#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-18 04:29:39,980 INFO L263 TraceCheckUtils]: 135: Hoare triple {15408#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret10 := isPumpRunning(); {15228#true} is VALID [2020-07-18 04:29:39,981 INFO L280 TraceCheckUtils]: 136: Hoare triple {15228#true} havoc ~retValue_acc~9; {15228#true} is VALID [2020-07-18 04:29:39,981 INFO L280 TraceCheckUtils]: 137: Hoare triple {15228#true} ~retValue_acc~9 := ~pumpRunning~0; {15228#true} is VALID [2020-07-18 04:29:39,984 INFO L280 TraceCheckUtils]: 138: Hoare triple {15228#true} #res := ~retValue_acc~9; {15228#true} is VALID [2020-07-18 04:29:39,985 INFO L280 TraceCheckUtils]: 139: Hoare triple {15228#true} assume true; {15228#true} is VALID [2020-07-18 04:29:39,985 INFO L275 TraceCheckUtils]: 140: Hoare quadruple {15228#true} {15408#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #947#return; {15228#true} is VALID [2020-07-18 04:29:39,985 INFO L280 TraceCheckUtils]: 141: Hoare triple {15228#true} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {15228#true} is VALID [2020-07-18 04:29:39,986 INFO L280 TraceCheckUtils]: 142: Hoare triple {15228#true} ~switchedOnBeforeTS~0 := #t~ret10; {15228#true} is VALID [2020-07-18 04:29:39,986 INFO L280 TraceCheckUtils]: 143: Hoare triple {15228#true} havoc #t~ret10; {15228#true} is VALID [2020-07-18 04:29:39,986 INFO L280 TraceCheckUtils]: 144: Hoare triple {15228#true} assume true; {15228#true} is VALID [2020-07-18 04:29:39,988 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {15228#true} {15228#true} #927#return; {15228#true} is VALID [2020-07-18 04:29:39,988 INFO L280 TraceCheckUtils]: 146: Hoare triple {15228#true} assume !(0 != ~pumpRunning~0); {15228#true} is VALID [2020-07-18 04:29:39,989 INFO L280 TraceCheckUtils]: 147: Hoare triple {15228#true} assume 0 != ~systemActive~0; {15228#true} is VALID [2020-07-18 04:29:39,990 INFO L263 TraceCheckUtils]: 148: Hoare triple {15228#true} call processEnvironment(); {15415#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:29:39,990 INFO L280 TraceCheckUtils]: 149: Hoare triple {15415#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {15228#true} is VALID [2020-07-18 04:29:39,990 INFO L280 TraceCheckUtils]: 150: Hoare triple {15228#true} assume !(0 != ~pumpRunning~0); {15228#true} is VALID [2020-07-18 04:29:39,991 INFO L263 TraceCheckUtils]: 151: Hoare triple {15228#true} call processEnvironment__wrappee__highWaterSensor(); {15415#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:29:39,991 INFO L280 TraceCheckUtils]: 152: Hoare triple {15415#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {15228#true} is VALID [2020-07-18 04:29:39,992 INFO L280 TraceCheckUtils]: 153: Hoare triple {15228#true} assume 0 == ~pumpRunning~0; {15228#true} is VALID [2020-07-18 04:29:39,992 INFO L263 TraceCheckUtils]: 154: Hoare triple {15228#true} call #t~ret53 := isHighWaterLevel(); {15228#true} is VALID [2020-07-18 04:29:39,992 INFO L280 TraceCheckUtils]: 155: Hoare triple {15228#true} havoc ~retValue_acc~10; {15228#true} is VALID [2020-07-18 04:29:39,992 INFO L280 TraceCheckUtils]: 156: Hoare triple {15228#true} havoc ~tmp~9; {15228#true} is VALID [2020-07-18 04:29:39,993 INFO L280 TraceCheckUtils]: 157: Hoare triple {15228#true} havoc ~tmp___0~2; {15228#true} is VALID [2020-07-18 04:29:39,993 INFO L263 TraceCheckUtils]: 158: Hoare triple {15228#true} call #t~ret73 := isHighWaterSensorDry(); {15228#true} is VALID [2020-07-18 04:29:39,993 INFO L280 TraceCheckUtils]: 159: Hoare triple {15228#true} havoc ~retValue_acc~2; {15228#true} is VALID [2020-07-18 04:29:39,994 INFO L280 TraceCheckUtils]: 160: Hoare triple {15228#true} assume ~waterLevel~0 < 2; {15228#true} is VALID [2020-07-18 04:29:39,994 INFO L280 TraceCheckUtils]: 161: Hoare triple {15228#true} ~retValue_acc~2 := 1; {15228#true} is VALID [2020-07-18 04:29:39,994 INFO L280 TraceCheckUtils]: 162: Hoare triple {15228#true} #res := ~retValue_acc~2; {15228#true} is VALID [2020-07-18 04:29:39,994 INFO L280 TraceCheckUtils]: 163: Hoare triple {15228#true} assume true; {15228#true} is VALID [2020-07-18 04:29:39,995 INFO L275 TraceCheckUtils]: 164: Hoare quadruple {15228#true} {15228#true} #925#return; {15228#true} is VALID [2020-07-18 04:29:39,995 INFO L280 TraceCheckUtils]: 165: Hoare triple {15228#true} assume -2147483648 <= #t~ret73 && #t~ret73 <= 2147483647; {15228#true} is VALID [2020-07-18 04:29:39,995 INFO L280 TraceCheckUtils]: 166: Hoare triple {15228#true} ~tmp~9 := #t~ret73; {15228#true} is VALID [2020-07-18 04:29:39,995 INFO L280 TraceCheckUtils]: 167: Hoare triple {15228#true} havoc #t~ret73; {15228#true} is VALID [2020-07-18 04:29:39,996 INFO L280 TraceCheckUtils]: 168: Hoare triple {15228#true} assume 0 != ~tmp~9; {15228#true} is VALID [2020-07-18 04:29:39,996 INFO L280 TraceCheckUtils]: 169: Hoare triple {15228#true} ~tmp___0~2 := 0; {15522#(and (<= 0 isHighWaterLevel_~tmp___0~2) (<= isHighWaterLevel_~tmp___0~2 0))} is VALID [2020-07-18 04:29:39,997 INFO L280 TraceCheckUtils]: 170: Hoare triple {15522#(and (<= 0 isHighWaterLevel_~tmp___0~2) (<= isHighWaterLevel_~tmp___0~2 0))} ~retValue_acc~10 := ~tmp___0~2; {15523#(and (<= 0 isHighWaterLevel_~retValue_acc~10) (<= isHighWaterLevel_~retValue_acc~10 0))} is VALID [2020-07-18 04:29:39,998 INFO L280 TraceCheckUtils]: 171: Hoare triple {15523#(and (<= 0 isHighWaterLevel_~retValue_acc~10) (<= isHighWaterLevel_~retValue_acc~10 0))} #res := ~retValue_acc~10; {15524#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-18 04:29:39,998 INFO L280 TraceCheckUtils]: 172: Hoare triple {15524#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {15524#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-18 04:29:39,999 INFO L275 TraceCheckUtils]: 173: Hoare quadruple {15524#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {15228#true} #939#return; {15489#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret53|)} is VALID [2020-07-18 04:29:40,000 INFO L280 TraceCheckUtils]: 174: Hoare triple {15489#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret53|)} assume -2147483648 <= #t~ret53 && #t~ret53 <= 2147483647; {15489#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret53|)} is VALID [2020-07-18 04:29:40,001 INFO L280 TraceCheckUtils]: 175: Hoare triple {15489#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret53|)} ~tmp~6 := #t~ret53; {15490#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~6)} is VALID [2020-07-18 04:29:40,001 INFO L280 TraceCheckUtils]: 176: Hoare triple {15490#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~6)} havoc #t~ret53; {15490#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~6)} is VALID [2020-07-18 04:29:40,002 INFO L280 TraceCheckUtils]: 177: Hoare triple {15490#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~6)} assume 0 != ~tmp~6; {15229#false} is VALID [2020-07-18 04:29:40,002 INFO L263 TraceCheckUtils]: 178: Hoare triple {15229#false} call activatePump(); {15415#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:29:40,002 INFO L280 TraceCheckUtils]: 179: Hoare triple {15415#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {15228#true} is VALID [2020-07-18 04:29:40,002 INFO L263 TraceCheckUtils]: 180: Hoare triple {15228#true} call #t~ret55 := isMethaneAlarm(); {15228#true} is VALID [2020-07-18 04:29:40,003 INFO L280 TraceCheckUtils]: 181: Hoare triple {15228#true} havoc ~retValue_acc~8; {15228#true} is VALID [2020-07-18 04:29:40,003 INFO L263 TraceCheckUtils]: 182: Hoare triple {15228#true} call #t~ret56 := isMethaneLevelCritical(); {15228#true} is VALID [2020-07-18 04:29:40,003 INFO L280 TraceCheckUtils]: 183: Hoare triple {15228#true} havoc ~retValue_acc~0; {15228#true} is VALID [2020-07-18 04:29:40,003 INFO L280 TraceCheckUtils]: 184: Hoare triple {15228#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {15228#true} is VALID [2020-07-18 04:29:40,003 INFO L280 TraceCheckUtils]: 185: Hoare triple {15228#true} #res := ~retValue_acc~0; {15228#true} is VALID [2020-07-18 04:29:40,003 INFO L280 TraceCheckUtils]: 186: Hoare triple {15228#true} assume true; {15228#true} is VALID [2020-07-18 04:29:40,004 INFO L275 TraceCheckUtils]: 187: Hoare quadruple {15228#true} {15228#true} #961#return; {15228#true} is VALID [2020-07-18 04:29:40,004 INFO L280 TraceCheckUtils]: 188: Hoare triple {15228#true} assume -2147483648 <= #t~ret56 && #t~ret56 <= 2147483647; {15228#true} is VALID [2020-07-18 04:29:40,004 INFO L280 TraceCheckUtils]: 189: Hoare triple {15228#true} ~retValue_acc~8 := #t~ret56; {15228#true} is VALID [2020-07-18 04:29:40,004 INFO L280 TraceCheckUtils]: 190: Hoare triple {15228#true} havoc #t~ret56; {15228#true} is VALID [2020-07-18 04:29:40,004 INFO L280 TraceCheckUtils]: 191: Hoare triple {15228#true} #res := ~retValue_acc~8; {15228#true} is VALID [2020-07-18 04:29:40,004 INFO L280 TraceCheckUtils]: 192: Hoare triple {15228#true} assume true; {15228#true} is VALID [2020-07-18 04:29:40,005 INFO L275 TraceCheckUtils]: 193: Hoare quadruple {15228#true} {15228#true} #921#return; {15228#true} is VALID [2020-07-18 04:29:40,005 INFO L280 TraceCheckUtils]: 194: Hoare triple {15228#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {15228#true} is VALID [2020-07-18 04:29:40,005 INFO L280 TraceCheckUtils]: 195: Hoare triple {15228#true} ~tmp~8 := #t~ret55; {15228#true} is VALID [2020-07-18 04:29:40,005 INFO L280 TraceCheckUtils]: 196: Hoare triple {15228#true} havoc #t~ret55; {15228#true} is VALID [2020-07-18 04:29:40,005 INFO L280 TraceCheckUtils]: 197: Hoare triple {15228#true} assume !(0 != ~tmp~8); {15228#true} is VALID [2020-07-18 04:29:40,006 INFO L263 TraceCheckUtils]: 198: Hoare triple {15228#true} call activatePump__wrappee__lowWaterSensor(); {15415#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:29:40,006 INFO L280 TraceCheckUtils]: 199: Hoare triple {15415#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {15228#true} is VALID [2020-07-18 04:29:40,006 INFO L280 TraceCheckUtils]: 200: Hoare triple {15228#true} assume true; {15228#true} is VALID [2020-07-18 04:29:40,006 INFO L275 TraceCheckUtils]: 201: Hoare quadruple {15228#true} {15228#true} #923#return; {15228#true} is VALID [2020-07-18 04:29:40,007 INFO L280 TraceCheckUtils]: 202: Hoare triple {15228#true} assume true; {15228#true} is VALID [2020-07-18 04:29:40,007 INFO L275 TraceCheckUtils]: 203: Hoare quadruple {15228#true} {15229#false} #941#return; {15229#false} is VALID [2020-07-18 04:29:40,007 INFO L280 TraceCheckUtils]: 204: Hoare triple {15229#false} assume true; {15229#false} is VALID [2020-07-18 04:29:40,007 INFO L275 TraceCheckUtils]: 205: Hoare quadruple {15229#false} {15228#true} #909#return; {15229#false} is VALID [2020-07-18 04:29:40,007 INFO L280 TraceCheckUtils]: 206: Hoare triple {15229#false} assume true; {15229#false} is VALID [2020-07-18 04:29:40,007 INFO L275 TraceCheckUtils]: 207: Hoare quadruple {15229#false} {15228#true} #931#return; {15229#false} is VALID [2020-07-18 04:29:40,008 INFO L263 TraceCheckUtils]: 208: Hoare triple {15229#false} call __utac_acc__Specification5_spec__3(); {15229#false} is VALID [2020-07-18 04:29:40,008 INFO L280 TraceCheckUtils]: 209: Hoare triple {15229#false} havoc ~tmp~0; {15229#false} is VALID [2020-07-18 04:29:40,008 INFO L280 TraceCheckUtils]: 210: Hoare triple {15229#false} havoc ~tmp___0~0; {15229#false} is VALID [2020-07-18 04:29:40,008 INFO L263 TraceCheckUtils]: 211: Hoare triple {15229#false} call #t~ret11 := getWaterLevel(); {15228#true} is VALID [2020-07-18 04:29:40,008 INFO L280 TraceCheckUtils]: 212: Hoare triple {15228#true} havoc ~retValue_acc~1; {15228#true} is VALID [2020-07-18 04:29:40,009 INFO L280 TraceCheckUtils]: 213: Hoare triple {15228#true} ~retValue_acc~1 := ~waterLevel~0; {15228#true} is VALID [2020-07-18 04:29:40,009 INFO L280 TraceCheckUtils]: 214: Hoare triple {15228#true} #res := ~retValue_acc~1; {15228#true} is VALID [2020-07-18 04:29:40,009 INFO L280 TraceCheckUtils]: 215: Hoare triple {15228#true} assume true; {15228#true} is VALID [2020-07-18 04:29:40,009 INFO L275 TraceCheckUtils]: 216: Hoare quadruple {15228#true} {15229#false} #949#return; {15229#false} is VALID [2020-07-18 04:29:40,009 INFO L280 TraceCheckUtils]: 217: Hoare triple {15229#false} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {15229#false} is VALID [2020-07-18 04:29:40,009 INFO L280 TraceCheckUtils]: 218: Hoare triple {15229#false} ~tmp~0 := #t~ret11; {15229#false} is VALID [2020-07-18 04:29:40,010 INFO L280 TraceCheckUtils]: 219: Hoare triple {15229#false} havoc #t~ret11; {15229#false} is VALID [2020-07-18 04:29:40,010 INFO L280 TraceCheckUtils]: 220: Hoare triple {15229#false} assume 2 != ~tmp~0; {15229#false} is VALID [2020-07-18 04:29:40,010 INFO L263 TraceCheckUtils]: 221: Hoare triple {15229#false} call #t~ret12 := isPumpRunning(); {15228#true} is VALID [2020-07-18 04:29:40,010 INFO L280 TraceCheckUtils]: 222: Hoare triple {15228#true} havoc ~retValue_acc~9; {15228#true} is VALID [2020-07-18 04:29:40,010 INFO L280 TraceCheckUtils]: 223: Hoare triple {15228#true} ~retValue_acc~9 := ~pumpRunning~0; {15228#true} is VALID [2020-07-18 04:29:40,010 INFO L280 TraceCheckUtils]: 224: Hoare triple {15228#true} #res := ~retValue_acc~9; {15228#true} is VALID [2020-07-18 04:29:40,011 INFO L280 TraceCheckUtils]: 225: Hoare triple {15228#true} assume true; {15228#true} is VALID [2020-07-18 04:29:40,011 INFO L275 TraceCheckUtils]: 226: Hoare quadruple {15228#true} {15229#false} #951#return; {15229#false} is VALID [2020-07-18 04:29:40,011 INFO L280 TraceCheckUtils]: 227: Hoare triple {15229#false} assume -2147483648 <= #t~ret12 && #t~ret12 <= 2147483647; {15229#false} is VALID [2020-07-18 04:29:40,011 INFO L280 TraceCheckUtils]: 228: Hoare triple {15229#false} ~tmp___0~0 := #t~ret12; {15229#false} is VALID [2020-07-18 04:29:40,011 INFO L280 TraceCheckUtils]: 229: Hoare triple {15229#false} havoc #t~ret12; {15229#false} is VALID [2020-07-18 04:29:40,012 INFO L280 TraceCheckUtils]: 230: Hoare triple {15229#false} assume 0 != ~tmp___0~0; {15229#false} is VALID [2020-07-18 04:29:40,012 INFO L280 TraceCheckUtils]: 231: Hoare triple {15229#false} assume 0 == ~switchedOnBeforeTS~0; {15229#false} is VALID [2020-07-18 04:29:40,012 INFO L263 TraceCheckUtils]: 232: Hoare triple {15229#false} call __automaton_fail(); {15229#false} is VALID [2020-07-18 04:29:40,012 INFO L280 TraceCheckUtils]: 233: Hoare triple {15229#false} assume !false; {15229#false} is VALID [2020-07-18 04:29:40,063 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-18 04:29:40,063 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [13538882] [2020-07-18 04:29:40,064 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 04:29:40,065 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [11] imperfect sequences [] total 11 [2020-07-18 04:29:40,066 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [602598625] [2020-07-18 04:29:40,067 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 234 [2020-07-18 04:29:40,069 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 04:29:40,070 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 11 states. [2020-07-18 04:29:40,296 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 230 edges. 230 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:29:40,297 INFO L459 AbstractCegarLoop]: Interpolant automaton has 11 states [2020-07-18 04:29:40,297 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 04:29:40,299 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2020-07-18 04:29:40,299 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=88, Unknown=0, NotChecked=0, Total=110 [2020-07-18 04:29:40,299 INFO L87 Difference]: Start difference. First operand 410 states and 441 transitions. Second operand 11 states. [2020-07-18 04:29:50,534 WARN L193 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-18 04:29:50,980 WARN L193 SmtUtils]: Spent 250.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-18 04:29:51,422 WARN L193 SmtUtils]: Spent 268.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-07-18 04:29:52,033 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 04:29:52,584 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-18 04:29:52,983 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 04:30:09,187 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:30:09,187 INFO L93 Difference]: Finished difference Result 847 states and 993 transitions. [2020-07-18 04:30:09,188 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2020-07-18 04:30:09,188 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 234 [2020-07-18 04:30:09,188 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 04:30:09,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-18 04:30:09,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 694 transitions. [2020-07-18 04:30:09,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-18 04:30:09,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 694 transitions. [2020-07-18 04:30:09,204 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 15 states and 694 transitions. [2020-07-18 04:30:10,924 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 694 edges. 694 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:30:10,941 INFO L225 Difference]: With dead ends: 847 [2020-07-18 04:30:10,941 INFO L226 Difference]: Without dead ends: 552 [2020-07-18 04:30:10,942 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 60 GetRequests, 41 SyntacticMatches, 0 SemanticMatches, 19 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 44 ImplicationChecksByTransitivity, 2.2s TimeCoverageRelationStatistics Valid=121, Invalid=299, Unknown=0, NotChecked=0, Total=420 [2020-07-18 04:30:10,943 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 552 states. [2020-07-18 04:30:19,477 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 552 to 418. [2020-07-18 04:30:19,477 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 04:30:19,477 INFO L82 GeneralOperation]: Start isEquivalent. First operand 552 states. Second operand 418 states. [2020-07-18 04:30:19,477 INFO L74 IsIncluded]: Start isIncluded. First operand 552 states. Second operand 418 states. [2020-07-18 04:30:19,478 INFO L87 Difference]: Start difference. First operand 552 states. Second operand 418 states. [2020-07-18 04:30:19,500 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:30:19,500 INFO L93 Difference]: Finished difference Result 552 states and 644 transitions. [2020-07-18 04:30:19,501 INFO L276 IsEmpty]: Start isEmpty. Operand 552 states and 644 transitions. [2020-07-18 04:30:19,502 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:30:19,503 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:30:19,503 INFO L74 IsIncluded]: Start isIncluded. First operand 418 states. Second operand 552 states. [2020-07-18 04:30:19,503 INFO L87 Difference]: Start difference. First operand 418 states. Second operand 552 states. [2020-07-18 04:30:19,526 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:30:19,526 INFO L93 Difference]: Finished difference Result 552 states and 644 transitions. [2020-07-18 04:30:19,526 INFO L276 IsEmpty]: Start isEmpty. Operand 552 states and 644 transitions. [2020-07-18 04:30:19,528 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:30:19,528 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:30:19,528 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 04:30:19,528 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 04:30:19,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 418 states. [2020-07-18 04:30:19,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 418 states to 418 states and 449 transitions. [2020-07-18 04:30:19,541 INFO L78 Accepts]: Start accepts. Automaton has 418 states and 449 transitions. Word has length 234 [2020-07-18 04:30:19,542 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 04:30:19,542 INFO L479 AbstractCegarLoop]: Abstraction has 418 states and 449 transitions. [2020-07-18 04:30:19,542 INFO L480 AbstractCegarLoop]: Interpolant automaton has 11 states. [2020-07-18 04:30:19,542 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 418 states and 449 transitions. [2020-07-18 04:30:21,704 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 449 edges. 449 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:30:21,705 INFO L276 IsEmpty]: Start isEmpty. Operand 418 states and 449 transitions. [2020-07-18 04:30:21,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 235 [2020-07-18 04:30:21,709 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 04:30:21,709 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 04:30:21,710 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2020-07-18 04:30:21,710 INFO L427 AbstractCegarLoop]: === Iteration 7 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 04:30:21,710 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 04:30:21,711 INFO L82 PathProgramCache]: Analyzing trace with hash 926322059, now seen corresponding path program 1 times [2020-07-18 04:30:21,711 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 04:30:21,711 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1952337882] [2020-07-18 04:30:21,712 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 04:30:21,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:30:22,050 WARN L193 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 04:30:22,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:30:22,109 INFO L280 TraceCheckUtils]: 0: Hoare triple {19386#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {19205#true} is VALID [2020-07-18 04:30:22,110 INFO L280 TraceCheckUtils]: 1: Hoare triple {19205#true} #valid := #valid[0 := 0]; {19205#true} is VALID [2020-07-18 04:30:22,110 INFO L280 TraceCheckUtils]: 2: Hoare triple {19205#true} assume 0 < #StackHeapBarrier; {19205#true} is VALID [2020-07-18 04:30:22,110 INFO L280 TraceCheckUtils]: 3: Hoare triple {19205#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {19205#true} is VALID [2020-07-18 04:30:22,110 INFO L280 TraceCheckUtils]: 4: Hoare triple {19205#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {19205#true} is VALID [2020-07-18 04:30:22,110 INFO L280 TraceCheckUtils]: 5: Hoare triple {19205#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {19205#true} is VALID [2020-07-18 04:30:22,111 INFO L280 TraceCheckUtils]: 6: Hoare triple {19205#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {19205#true} is VALID [2020-07-18 04:30:22,111 INFO L280 TraceCheckUtils]: 7: Hoare triple {19205#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {19205#true} is VALID [2020-07-18 04:30:22,111 INFO L280 TraceCheckUtils]: 8: Hoare triple {19205#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {19205#true} is VALID [2020-07-18 04:30:22,111 INFO L280 TraceCheckUtils]: 9: Hoare triple {19205#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {19205#true} is VALID [2020-07-18 04:30:22,111 INFO L280 TraceCheckUtils]: 10: Hoare triple {19205#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {19205#true} is VALID [2020-07-18 04:30:22,112 INFO L280 TraceCheckUtils]: 11: Hoare triple {19205#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {19205#true} is VALID [2020-07-18 04:30:22,112 INFO L280 TraceCheckUtils]: 12: Hoare triple {19205#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {19205#true} is VALID [2020-07-18 04:30:22,112 INFO L280 TraceCheckUtils]: 13: Hoare triple {19205#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {19205#true} is VALID [2020-07-18 04:30:22,112 INFO L280 TraceCheckUtils]: 14: Hoare triple {19205#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {19205#true} is VALID [2020-07-18 04:30:22,112 INFO L280 TraceCheckUtils]: 15: Hoare triple {19205#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {19205#true} is VALID [2020-07-18 04:30:22,112 INFO L280 TraceCheckUtils]: 16: Hoare triple {19205#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {19205#true} is VALID [2020-07-18 04:30:22,113 INFO L280 TraceCheckUtils]: 17: Hoare triple {19205#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {19205#true} is VALID [2020-07-18 04:30:22,113 INFO L280 TraceCheckUtils]: 18: Hoare triple {19205#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {19205#true} is VALID [2020-07-18 04:30:22,113 INFO L280 TraceCheckUtils]: 19: Hoare triple {19205#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {19205#true} is VALID [2020-07-18 04:30:22,113 INFO L280 TraceCheckUtils]: 20: Hoare triple {19205#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {19205#true} is VALID [2020-07-18 04:30:22,113 INFO L280 TraceCheckUtils]: 21: Hoare triple {19205#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {19205#true} is VALID [2020-07-18 04:30:22,114 INFO L280 TraceCheckUtils]: 22: Hoare triple {19205#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {19205#true} is VALID [2020-07-18 04:30:22,114 INFO L280 TraceCheckUtils]: 23: Hoare triple {19205#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {19205#true} is VALID [2020-07-18 04:30:22,114 INFO L280 TraceCheckUtils]: 24: Hoare triple {19205#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {19205#true} is VALID [2020-07-18 04:30:22,114 INFO L280 TraceCheckUtils]: 25: Hoare triple {19205#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L113-2 {19205#true} is VALID [2020-07-18 04:30:22,114 INFO L280 TraceCheckUtils]: 26: Hoare triple {19205#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L499 {19205#true} is VALID [2020-07-18 04:30:22,114 INFO L280 TraceCheckUtils]: 27: Hoare triple {19205#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(21); srcloc: L499-1 {19205#true} is VALID [2020-07-18 04:30:22,115 INFO L280 TraceCheckUtils]: 28: Hoare triple {19205#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(30); srcloc: L500 {19205#true} is VALID [2020-07-18 04:30:22,115 INFO L280 TraceCheckUtils]: 29: Hoare triple {19205#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(9); srcloc: L506 {19205#true} is VALID [2020-07-18 04:30:22,115 INFO L280 TraceCheckUtils]: 30: Hoare triple {19205#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(21); srcloc: L506-1 {19205#true} is VALID [2020-07-18 04:30:22,115 INFO L280 TraceCheckUtils]: 31: Hoare triple {19205#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(30); srcloc: L507 {19205#true} is VALID [2020-07-18 04:30:22,115 INFO L280 TraceCheckUtils]: 32: Hoare triple {19205#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(9); srcloc: L545 {19205#true} is VALID [2020-07-18 04:30:22,115 INFO L280 TraceCheckUtils]: 33: Hoare triple {19205#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(25); srcloc: L545-1 {19205#true} is VALID [2020-07-18 04:30:22,116 INFO L280 TraceCheckUtils]: 34: Hoare triple {19205#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(30); srcloc: L546 {19205#true} is VALID [2020-07-18 04:30:22,116 INFO L280 TraceCheckUtils]: 35: Hoare triple {19205#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(9); srcloc: L552 {19205#true} is VALID [2020-07-18 04:30:22,116 INFO L280 TraceCheckUtils]: 36: Hoare triple {19205#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(25); srcloc: L552-1 {19205#true} is VALID [2020-07-18 04:30:22,116 INFO L280 TraceCheckUtils]: 37: Hoare triple {19205#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(13); srcloc: L553 {19205#true} is VALID [2020-07-18 04:30:22,116 INFO L280 TraceCheckUtils]: 38: Hoare triple {19205#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(3); srcloc: L898 {19205#true} is VALID [2020-07-18 04:30:22,117 INFO L280 TraceCheckUtils]: 39: Hoare triple {19205#true} SUMMARY for call write~init~int(79, #t~string60.base, #t~string60.offset, 1); srcloc: L902 {19205#true} is VALID [2020-07-18 04:30:22,117 INFO L280 TraceCheckUtils]: 40: Hoare triple {19205#true} SUMMARY for call write~init~int(110, #t~string60.base, 1 + #t~string60.offset, 1); srcloc: L902-1 {19205#true} is VALID [2020-07-18 04:30:22,117 INFO L280 TraceCheckUtils]: 41: Hoare triple {19205#true} SUMMARY for call write~init~int(0, #t~string60.base, 2 + #t~string60.offset, 1); srcloc: L902-2 {19205#true} is VALID [2020-07-18 04:30:22,117 INFO L280 TraceCheckUtils]: 42: Hoare triple {19205#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(4); srcloc: L902-3 {19205#true} is VALID [2020-07-18 04:30:22,117 INFO L280 TraceCheckUtils]: 43: Hoare triple {19205#true} SUMMARY for call write~init~int(79, #t~string62.base, #t~string62.offset, 1); srcloc: L906 {19205#true} is VALID [2020-07-18 04:30:22,117 INFO L280 TraceCheckUtils]: 44: Hoare triple {19205#true} SUMMARY for call write~init~int(102, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L906-1 {19205#true} is VALID [2020-07-18 04:30:22,118 INFO L280 TraceCheckUtils]: 45: Hoare triple {19205#true} SUMMARY for call write~init~int(102, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L906-2 {19205#true} is VALID [2020-07-18 04:30:22,118 INFO L280 TraceCheckUtils]: 46: Hoare triple {19205#true} SUMMARY for call write~init~int(0, #t~string62.base, 3 + #t~string62.offset, 1); srcloc: L906-3 {19205#true} is VALID [2020-07-18 04:30:22,118 INFO L280 TraceCheckUtils]: 47: Hoare triple {19205#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(7); srcloc: L906-4 {19205#true} is VALID [2020-07-18 04:30:22,118 INFO L280 TraceCheckUtils]: 48: Hoare triple {19205#true} SUMMARY for call write~init~int(44, #t~string64.base, #t~string64.offset, 1); srcloc: L910 {19205#true} is VALID [2020-07-18 04:30:22,118 INFO L280 TraceCheckUtils]: 49: Hoare triple {19205#true} SUMMARY for call write~init~int(80, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L910-1 {19205#true} is VALID [2020-07-18 04:30:22,119 INFO L280 TraceCheckUtils]: 50: Hoare triple {19205#true} SUMMARY for call write~init~int(117, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L910-2 {19205#true} is VALID [2020-07-18 04:30:22,119 INFO L280 TraceCheckUtils]: 51: Hoare triple {19205#true} SUMMARY for call write~init~int(109, #t~string64.base, 3 + #t~string64.offset, 1); srcloc: L910-3 {19205#true} is VALID [2020-07-18 04:30:22,119 INFO L280 TraceCheckUtils]: 52: Hoare triple {19205#true} SUMMARY for call write~init~int(112, #t~string64.base, 4 + #t~string64.offset, 1); srcloc: L910-4 {19205#true} is VALID [2020-07-18 04:30:22,119 INFO L280 TraceCheckUtils]: 53: Hoare triple {19205#true} SUMMARY for call write~init~int(58, #t~string64.base, 5 + #t~string64.offset, 1); srcloc: L910-5 {19205#true} is VALID [2020-07-18 04:30:22,119 INFO L280 TraceCheckUtils]: 54: Hoare triple {19205#true} SUMMARY for call write~init~int(0, #t~string64.base, 6 + #t~string64.offset, 1); srcloc: L910-6 {19205#true} is VALID [2020-07-18 04:30:22,119 INFO L280 TraceCheckUtils]: 55: Hoare triple {19205#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(3); srcloc: L910-7 {19205#true} is VALID [2020-07-18 04:30:22,120 INFO L280 TraceCheckUtils]: 56: Hoare triple {19205#true} SUMMARY for call write~init~int(79, #t~string66.base, #t~string66.offset, 1); srcloc: L914 {19205#true} is VALID [2020-07-18 04:30:22,120 INFO L280 TraceCheckUtils]: 57: Hoare triple {19205#true} SUMMARY for call write~init~int(110, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L914-1 {19205#true} is VALID [2020-07-18 04:30:22,120 INFO L280 TraceCheckUtils]: 58: Hoare triple {19205#true} SUMMARY for call write~init~int(0, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L914-2 {19205#true} is VALID [2020-07-18 04:30:22,120 INFO L280 TraceCheckUtils]: 59: Hoare triple {19205#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(4); srcloc: L914-3 {19205#true} is VALID [2020-07-18 04:30:22,120 INFO L280 TraceCheckUtils]: 60: Hoare triple {19205#true} SUMMARY for call write~init~int(79, #t~string68.base, #t~string68.offset, 1); srcloc: L918 {19205#true} is VALID [2020-07-18 04:30:22,121 INFO L280 TraceCheckUtils]: 61: Hoare triple {19205#true} SUMMARY for call write~init~int(102, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L918-1 {19205#true} is VALID [2020-07-18 04:30:22,121 INFO L280 TraceCheckUtils]: 62: Hoare triple {19205#true} SUMMARY for call write~init~int(102, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L918-2 {19205#true} is VALID [2020-07-18 04:30:22,121 INFO L280 TraceCheckUtils]: 63: Hoare triple {19205#true} SUMMARY for call write~init~int(0, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L918-3 {19205#true} is VALID [2020-07-18 04:30:22,121 INFO L280 TraceCheckUtils]: 64: Hoare triple {19205#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(3); srcloc: L918-4 {19205#true} is VALID [2020-07-18 04:30:22,121 INFO L280 TraceCheckUtils]: 65: Hoare triple {19205#true} SUMMARY for call write~init~int(41, #t~string70.base, #t~string70.offset, 1); srcloc: L922 {19205#true} is VALID [2020-07-18 04:30:22,122 INFO L280 TraceCheckUtils]: 66: Hoare triple {19205#true} SUMMARY for call write~init~int(32, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L922-1 {19205#true} is VALID [2020-07-18 04:30:22,122 INFO L280 TraceCheckUtils]: 67: Hoare triple {19205#true} SUMMARY for call write~init~int(0, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L922-2 {19205#true} is VALID [2020-07-18 04:30:22,122 INFO L280 TraceCheckUtils]: 68: Hoare triple {19205#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(2); srcloc: L922-3 {19205#true} is VALID [2020-07-18 04:30:22,122 INFO L280 TraceCheckUtils]: 69: Hoare triple {19205#true} SUMMARY for call write~init~int(10, #t~string72.base, #t~string72.offset, 1); srcloc: L924 {19205#true} is VALID [2020-07-18 04:30:22,122 INFO L280 TraceCheckUtils]: 70: Hoare triple {19205#true} SUMMARY for call write~init~int(0, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L924-1 {19205#true} is VALID [2020-07-18 04:30:22,123 INFO L280 TraceCheckUtils]: 71: Hoare triple {19205#true} ~waterLevel~0 := 1; {19205#true} is VALID [2020-07-18 04:30:22,123 INFO L280 TraceCheckUtils]: 72: Hoare triple {19205#true} ~methaneLevelCritical~0 := 0; {19205#true} is VALID [2020-07-18 04:30:22,123 INFO L280 TraceCheckUtils]: 73: Hoare triple {19205#true} ~switchedOnBeforeTS~0 := 0; {19205#true} is VALID [2020-07-18 04:30:22,123 INFO L280 TraceCheckUtils]: 74: Hoare triple {19205#true} ~head~0.base, ~head~0.offset := 0, 0; {19205#true} is VALID [2020-07-18 04:30:22,123 INFO L280 TraceCheckUtils]: 75: Hoare triple {19205#true} ~cleanupTimeShifts~0 := 4; {19205#true} is VALID [2020-07-18 04:30:22,123 INFO L280 TraceCheckUtils]: 76: Hoare triple {19205#true} ~pumpRunning~0 := 0; {19205#true} is VALID [2020-07-18 04:30:22,124 INFO L280 TraceCheckUtils]: 77: Hoare triple {19205#true} ~systemActive~0 := 1; {19205#true} is VALID [2020-07-18 04:30:22,124 INFO L280 TraceCheckUtils]: 78: Hoare triple {19205#true} assume true; {19205#true} is VALID [2020-07-18 04:30:22,124 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {19205#true} {19205#true} #967#return; {19205#true} is VALID [2020-07-18 04:30:22,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:30:22,133 INFO L280 TraceCheckUtils]: 0: Hoare triple {19205#true} assume true; {19205#true} is VALID [2020-07-18 04:30:22,134 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {19205#true} {19205#true} #861#return; {19205#true} is VALID [2020-07-18 04:30:22,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:30:22,136 INFO L280 TraceCheckUtils]: 0: Hoare triple {19205#true} assume true; {19205#true} is VALID [2020-07-18 04:30:22,136 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {19205#true} {19205#true} #863#return; {19205#true} is VALID [2020-07-18 04:30:22,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:30:22,180 INFO L280 TraceCheckUtils]: 0: Hoare triple {19205#true} havoc ~retValue_acc~13; {19205#true} is VALID [2020-07-18 04:30:22,182 INFO L280 TraceCheckUtils]: 1: Hoare triple {19205#true} ~retValue_acc~13 := 1; {19387#(and (<= 1 valid_product_~retValue_acc~13) (<= valid_product_~retValue_acc~13 1))} is VALID [2020-07-18 04:30:22,182 INFO L280 TraceCheckUtils]: 2: Hoare triple {19387#(and (<= 1 valid_product_~retValue_acc~13) (<= valid_product_~retValue_acc~13 1))} #res := ~retValue_acc~13; {19388#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 04:30:22,183 INFO L280 TraceCheckUtils]: 3: Hoare triple {19388#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {19388#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 04:30:22,184 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {19388#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {19205#true} #865#return; {19296#(= |main_#t~ret48| 1)} is VALID [2020-07-18 04:30:22,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:30:22,187 INFO L280 TraceCheckUtils]: 0: Hoare triple {19205#true} assume true; {19205#true} is VALID [2020-07-18 04:30:22,187 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {19205#true} {19205#true} #867#return; {19205#true} is VALID [2020-07-18 04:30:22,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:30:22,205 INFO L280 TraceCheckUtils]: 0: Hoare triple {19389#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {19205#true} is VALID [2020-07-18 04:30:22,205 INFO L280 TraceCheckUtils]: 1: Hoare triple {19205#true} assume true; {19205#true} is VALID [2020-07-18 04:30:22,205 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {19205#true} {19205#true} #957#return; {19205#true} is VALID [2020-07-18 04:30:22,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:30:22,220 INFO L280 TraceCheckUtils]: 0: Hoare triple {19390#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {19205#true} is VALID [2020-07-18 04:30:22,220 INFO L280 TraceCheckUtils]: 1: Hoare triple {19205#true} assume true; {19205#true} is VALID [2020-07-18 04:30:22,220 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {19205#true} {19205#true} #915#return; {19205#true} is VALID [2020-07-18 04:30:22,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:30:22,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:30:22,226 INFO L280 TraceCheckUtils]: 0: Hoare triple {19205#true} havoc ~retValue_acc~9; {19205#true} is VALID [2020-07-18 04:30:22,226 INFO L280 TraceCheckUtils]: 1: Hoare triple {19205#true} ~retValue_acc~9 := ~pumpRunning~0; {19205#true} is VALID [2020-07-18 04:30:22,226 INFO L280 TraceCheckUtils]: 2: Hoare triple {19205#true} #res := ~retValue_acc~9; {19205#true} is VALID [2020-07-18 04:30:22,227 INFO L280 TraceCheckUtils]: 3: Hoare triple {19205#true} assume true; {19205#true} is VALID [2020-07-18 04:30:22,227 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {19205#true} {19389#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #947#return; {19205#true} is VALID [2020-07-18 04:30:22,227 INFO L263 TraceCheckUtils]: 0: Hoare triple {19389#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret10 := isPumpRunning(); {19205#true} is VALID [2020-07-18 04:30:22,227 INFO L280 TraceCheckUtils]: 1: Hoare triple {19205#true} havoc ~retValue_acc~9; {19205#true} is VALID [2020-07-18 04:30:22,228 INFO L280 TraceCheckUtils]: 2: Hoare triple {19205#true} ~retValue_acc~9 := ~pumpRunning~0; {19205#true} is VALID [2020-07-18 04:30:22,228 INFO L280 TraceCheckUtils]: 3: Hoare triple {19205#true} #res := ~retValue_acc~9; {19205#true} is VALID [2020-07-18 04:30:22,228 INFO L280 TraceCheckUtils]: 4: Hoare triple {19205#true} assume true; {19205#true} is VALID [2020-07-18 04:30:22,228 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {19205#true} {19389#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #947#return; {19205#true} is VALID [2020-07-18 04:30:22,228 INFO L280 TraceCheckUtils]: 6: Hoare triple {19205#true} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {19205#true} is VALID [2020-07-18 04:30:22,228 INFO L280 TraceCheckUtils]: 7: Hoare triple {19205#true} ~switchedOnBeforeTS~0 := #t~ret10; {19205#true} is VALID [2020-07-18 04:30:22,229 INFO L280 TraceCheckUtils]: 8: Hoare triple {19205#true} havoc #t~ret10; {19205#true} is VALID [2020-07-18 04:30:22,229 INFO L280 TraceCheckUtils]: 9: Hoare triple {19205#true} assume true; {19205#true} is VALID [2020-07-18 04:30:22,229 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {19205#true} {19205#true} #927#return; {19205#true} is VALID [2020-07-18 04:30:22,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:30:22,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:30:22,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:30:22,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:30:22,362 INFO L280 TraceCheckUtils]: 0: Hoare triple {19205#true} havoc ~retValue_acc~2; {19205#true} is VALID [2020-07-18 04:30:22,363 INFO L280 TraceCheckUtils]: 1: Hoare triple {19205#true} assume ~waterLevel~0 < 2; {19205#true} is VALID [2020-07-18 04:30:22,363 INFO L280 TraceCheckUtils]: 2: Hoare triple {19205#true} ~retValue_acc~2 := 1; {19503#(<= 1 isHighWaterSensorDry_~retValue_acc~2)} is VALID [2020-07-18 04:30:22,364 INFO L280 TraceCheckUtils]: 3: Hoare triple {19503#(<= 1 isHighWaterSensorDry_~retValue_acc~2)} #res := ~retValue_acc~2; {19504#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 04:30:22,365 INFO L280 TraceCheckUtils]: 4: Hoare triple {19504#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {19504#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 04:30:22,365 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {19504#(<= 1 |isHighWaterSensorDry_#res|)} {19205#true} #925#return; {19501#(<= 1 |isHighWaterLevel_#t~ret73|)} is VALID [2020-07-18 04:30:22,366 INFO L280 TraceCheckUtils]: 0: Hoare triple {19205#true} havoc ~retValue_acc~10; {19205#true} is VALID [2020-07-18 04:30:22,366 INFO L280 TraceCheckUtils]: 1: Hoare triple {19205#true} havoc ~tmp~9; {19205#true} is VALID [2020-07-18 04:30:22,366 INFO L280 TraceCheckUtils]: 2: Hoare triple {19205#true} havoc ~tmp___0~2; {19205#true} is VALID [2020-07-18 04:30:22,366 INFO L263 TraceCheckUtils]: 3: Hoare triple {19205#true} call #t~ret73 := isHighWaterSensorDry(); {19205#true} is VALID [2020-07-18 04:30:22,367 INFO L280 TraceCheckUtils]: 4: Hoare triple {19205#true} havoc ~retValue_acc~2; {19205#true} is VALID [2020-07-18 04:30:22,367 INFO L280 TraceCheckUtils]: 5: Hoare triple {19205#true} assume ~waterLevel~0 < 2; {19205#true} is VALID [2020-07-18 04:30:22,367 INFO L280 TraceCheckUtils]: 6: Hoare triple {19205#true} ~retValue_acc~2 := 1; {19503#(<= 1 isHighWaterSensorDry_~retValue_acc~2)} is VALID [2020-07-18 04:30:22,368 INFO L280 TraceCheckUtils]: 7: Hoare triple {19503#(<= 1 isHighWaterSensorDry_~retValue_acc~2)} #res := ~retValue_acc~2; {19504#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 04:30:22,368 INFO L280 TraceCheckUtils]: 8: Hoare triple {19504#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {19504#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 04:30:22,369 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {19504#(<= 1 |isHighWaterSensorDry_#res|)} {19205#true} #925#return; {19501#(<= 1 |isHighWaterLevel_#t~ret73|)} is VALID [2020-07-18 04:30:22,369 INFO L280 TraceCheckUtils]: 10: Hoare triple {19501#(<= 1 |isHighWaterLevel_#t~ret73|)} assume -2147483648 <= #t~ret73 && #t~ret73 <= 2147483647; {19501#(<= 1 |isHighWaterLevel_#t~ret73|)} is VALID [2020-07-18 04:30:22,369 INFO L280 TraceCheckUtils]: 11: Hoare triple {19501#(<= 1 |isHighWaterLevel_#t~ret73|)} ~tmp~9 := #t~ret73; {19502#(<= 1 isHighWaterLevel_~tmp~9)} is VALID [2020-07-18 04:30:22,370 INFO L280 TraceCheckUtils]: 12: Hoare triple {19502#(<= 1 isHighWaterLevel_~tmp~9)} havoc #t~ret73; {19502#(<= 1 isHighWaterLevel_~tmp~9)} is VALID [2020-07-18 04:30:22,370 INFO L280 TraceCheckUtils]: 13: Hoare triple {19502#(<= 1 isHighWaterLevel_~tmp~9)} assume !(0 != ~tmp~9); {19206#false} is VALID [2020-07-18 04:30:22,370 INFO L280 TraceCheckUtils]: 14: Hoare triple {19206#false} ~tmp___0~2 := 1; {19206#false} is VALID [2020-07-18 04:30:22,371 INFO L280 TraceCheckUtils]: 15: Hoare triple {19206#false} ~retValue_acc~10 := ~tmp___0~2; {19206#false} is VALID [2020-07-18 04:30:22,371 INFO L280 TraceCheckUtils]: 16: Hoare triple {19206#false} #res := ~retValue_acc~10; {19206#false} is VALID [2020-07-18 04:30:22,371 INFO L280 TraceCheckUtils]: 17: Hoare triple {19206#false} assume true; {19206#false} is VALID [2020-07-18 04:30:22,371 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {19206#false} {19205#true} #939#return; {19206#false} is VALID [2020-07-18 04:30:22,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:30:22,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:30:22,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:30:22,392 INFO L280 TraceCheckUtils]: 0: Hoare triple {19205#true} havoc ~retValue_acc~0; {19205#true} is VALID [2020-07-18 04:30:22,392 INFO L280 TraceCheckUtils]: 1: Hoare triple {19205#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {19205#true} is VALID [2020-07-18 04:30:22,392 INFO L280 TraceCheckUtils]: 2: Hoare triple {19205#true} #res := ~retValue_acc~0; {19205#true} is VALID [2020-07-18 04:30:22,392 INFO L280 TraceCheckUtils]: 3: Hoare triple {19205#true} assume true; {19205#true} is VALID [2020-07-18 04:30:22,393 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {19205#true} {19205#true} #961#return; {19205#true} is VALID [2020-07-18 04:30:22,393 INFO L280 TraceCheckUtils]: 0: Hoare triple {19205#true} havoc ~retValue_acc~8; {19205#true} is VALID [2020-07-18 04:30:22,393 INFO L263 TraceCheckUtils]: 1: Hoare triple {19205#true} call #t~ret56 := isMethaneLevelCritical(); {19205#true} is VALID [2020-07-18 04:30:22,393 INFO L280 TraceCheckUtils]: 2: Hoare triple {19205#true} havoc ~retValue_acc~0; {19205#true} is VALID [2020-07-18 04:30:22,394 INFO L280 TraceCheckUtils]: 3: Hoare triple {19205#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {19205#true} is VALID [2020-07-18 04:30:22,394 INFO L280 TraceCheckUtils]: 4: Hoare triple {19205#true} #res := ~retValue_acc~0; {19205#true} is VALID [2020-07-18 04:30:22,394 INFO L280 TraceCheckUtils]: 5: Hoare triple {19205#true} assume true; {19205#true} is VALID [2020-07-18 04:30:22,394 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {19205#true} {19205#true} #961#return; {19205#true} is VALID [2020-07-18 04:30:22,395 INFO L280 TraceCheckUtils]: 7: Hoare triple {19205#true} assume -2147483648 <= #t~ret56 && #t~ret56 <= 2147483647; {19205#true} is VALID [2020-07-18 04:30:22,395 INFO L280 TraceCheckUtils]: 8: Hoare triple {19205#true} ~retValue_acc~8 := #t~ret56; {19205#true} is VALID [2020-07-18 04:30:22,395 INFO L280 TraceCheckUtils]: 9: Hoare triple {19205#true} havoc #t~ret56; {19205#true} is VALID [2020-07-18 04:30:22,395 INFO L280 TraceCheckUtils]: 10: Hoare triple {19205#true} #res := ~retValue_acc~8; {19205#true} is VALID [2020-07-18 04:30:22,395 INFO L280 TraceCheckUtils]: 11: Hoare triple {19205#true} assume true; {19205#true} is VALID [2020-07-18 04:30:22,396 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {19205#true} {19205#true} #921#return; {19205#true} is VALID [2020-07-18 04:30:22,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:30:22,408 INFO L280 TraceCheckUtils]: 0: Hoare triple {19396#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {19205#true} is VALID [2020-07-18 04:30:22,409 INFO L280 TraceCheckUtils]: 1: Hoare triple {19205#true} assume true; {19205#true} is VALID [2020-07-18 04:30:22,409 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {19205#true} {19205#true} #923#return; {19205#true} is VALID [2020-07-18 04:30:22,409 INFO L280 TraceCheckUtils]: 0: Hoare triple {19396#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {19205#true} is VALID [2020-07-18 04:30:22,409 INFO L263 TraceCheckUtils]: 1: Hoare triple {19205#true} call #t~ret55 := isMethaneAlarm(); {19205#true} is VALID [2020-07-18 04:30:22,410 INFO L280 TraceCheckUtils]: 2: Hoare triple {19205#true} havoc ~retValue_acc~8; {19205#true} is VALID [2020-07-18 04:30:22,410 INFO L263 TraceCheckUtils]: 3: Hoare triple {19205#true} call #t~ret56 := isMethaneLevelCritical(); {19205#true} is VALID [2020-07-18 04:30:22,410 INFO L280 TraceCheckUtils]: 4: Hoare triple {19205#true} havoc ~retValue_acc~0; {19205#true} is VALID [2020-07-18 04:30:22,410 INFO L280 TraceCheckUtils]: 5: Hoare triple {19205#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {19205#true} is VALID [2020-07-18 04:30:22,410 INFO L280 TraceCheckUtils]: 6: Hoare triple {19205#true} #res := ~retValue_acc~0; {19205#true} is VALID [2020-07-18 04:30:22,411 INFO L280 TraceCheckUtils]: 7: Hoare triple {19205#true} assume true; {19205#true} is VALID [2020-07-18 04:30:22,411 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {19205#true} {19205#true} #961#return; {19205#true} is VALID [2020-07-18 04:30:22,411 INFO L280 TraceCheckUtils]: 9: Hoare triple {19205#true} assume -2147483648 <= #t~ret56 && #t~ret56 <= 2147483647; {19205#true} is VALID [2020-07-18 04:30:22,411 INFO L280 TraceCheckUtils]: 10: Hoare triple {19205#true} ~retValue_acc~8 := #t~ret56; {19205#true} is VALID [2020-07-18 04:30:22,411 INFO L280 TraceCheckUtils]: 11: Hoare triple {19205#true} havoc #t~ret56; {19205#true} is VALID [2020-07-18 04:30:22,412 INFO L280 TraceCheckUtils]: 12: Hoare triple {19205#true} #res := ~retValue_acc~8; {19205#true} is VALID [2020-07-18 04:30:22,412 INFO L280 TraceCheckUtils]: 13: Hoare triple {19205#true} assume true; {19205#true} is VALID [2020-07-18 04:30:22,412 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {19205#true} {19205#true} #921#return; {19205#true} is VALID [2020-07-18 04:30:22,412 INFO L280 TraceCheckUtils]: 15: Hoare triple {19205#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {19205#true} is VALID [2020-07-18 04:30:22,412 INFO L280 TraceCheckUtils]: 16: Hoare triple {19205#true} ~tmp~8 := #t~ret55; {19205#true} is VALID [2020-07-18 04:30:22,413 INFO L280 TraceCheckUtils]: 17: Hoare triple {19205#true} havoc #t~ret55; {19205#true} is VALID [2020-07-18 04:30:22,413 INFO L280 TraceCheckUtils]: 18: Hoare triple {19205#true} assume !(0 != ~tmp~8); {19205#true} is VALID [2020-07-18 04:30:22,416 INFO L263 TraceCheckUtils]: 19: Hoare triple {19205#true} call activatePump__wrappee__lowWaterSensor(); {19396#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:30:22,416 INFO L280 TraceCheckUtils]: 20: Hoare triple {19396#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {19205#true} is VALID [2020-07-18 04:30:22,416 INFO L280 TraceCheckUtils]: 21: Hoare triple {19205#true} assume true; {19205#true} is VALID [2020-07-18 04:30:22,416 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {19205#true} {19205#true} #923#return; {19205#true} is VALID [2020-07-18 04:30:22,416 INFO L280 TraceCheckUtils]: 23: Hoare triple {19205#true} assume true; {19205#true} is VALID [2020-07-18 04:30:22,417 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {19205#true} {19206#false} #941#return; {19206#false} is VALID [2020-07-18 04:30:22,417 INFO L280 TraceCheckUtils]: 0: Hoare triple {19396#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {19205#true} is VALID [2020-07-18 04:30:22,417 INFO L280 TraceCheckUtils]: 1: Hoare triple {19205#true} assume 0 == ~pumpRunning~0; {19205#true} is VALID [2020-07-18 04:30:22,418 INFO L263 TraceCheckUtils]: 2: Hoare triple {19205#true} call #t~ret53 := isHighWaterLevel(); {19205#true} is VALID [2020-07-18 04:30:22,418 INFO L280 TraceCheckUtils]: 3: Hoare triple {19205#true} havoc ~retValue_acc~10; {19205#true} is VALID [2020-07-18 04:30:22,418 INFO L280 TraceCheckUtils]: 4: Hoare triple {19205#true} havoc ~tmp~9; {19205#true} is VALID [2020-07-18 04:30:22,418 INFO L280 TraceCheckUtils]: 5: Hoare triple {19205#true} havoc ~tmp___0~2; {19205#true} is VALID [2020-07-18 04:30:22,418 INFO L263 TraceCheckUtils]: 6: Hoare triple {19205#true} call #t~ret73 := isHighWaterSensorDry(); {19205#true} is VALID [2020-07-18 04:30:22,418 INFO L280 TraceCheckUtils]: 7: Hoare triple {19205#true} havoc ~retValue_acc~2; {19205#true} is VALID [2020-07-18 04:30:22,419 INFO L280 TraceCheckUtils]: 8: Hoare triple {19205#true} assume ~waterLevel~0 < 2; {19205#true} is VALID [2020-07-18 04:30:22,419 INFO L280 TraceCheckUtils]: 9: Hoare triple {19205#true} ~retValue_acc~2 := 1; {19503#(<= 1 isHighWaterSensorDry_~retValue_acc~2)} is VALID [2020-07-18 04:30:22,420 INFO L280 TraceCheckUtils]: 10: Hoare triple {19503#(<= 1 isHighWaterSensorDry_~retValue_acc~2)} #res := ~retValue_acc~2; {19504#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 04:30:22,420 INFO L280 TraceCheckUtils]: 11: Hoare triple {19504#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {19504#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 04:30:22,421 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {19504#(<= 1 |isHighWaterSensorDry_#res|)} {19205#true} #925#return; {19501#(<= 1 |isHighWaterLevel_#t~ret73|)} is VALID [2020-07-18 04:30:22,422 INFO L280 TraceCheckUtils]: 13: Hoare triple {19501#(<= 1 |isHighWaterLevel_#t~ret73|)} assume -2147483648 <= #t~ret73 && #t~ret73 <= 2147483647; {19501#(<= 1 |isHighWaterLevel_#t~ret73|)} is VALID [2020-07-18 04:30:22,422 INFO L280 TraceCheckUtils]: 14: Hoare triple {19501#(<= 1 |isHighWaterLevel_#t~ret73|)} ~tmp~9 := #t~ret73; {19502#(<= 1 isHighWaterLevel_~tmp~9)} is VALID [2020-07-18 04:30:22,423 INFO L280 TraceCheckUtils]: 15: Hoare triple {19502#(<= 1 isHighWaterLevel_~tmp~9)} havoc #t~ret73; {19502#(<= 1 isHighWaterLevel_~tmp~9)} is VALID [2020-07-18 04:30:22,423 INFO L280 TraceCheckUtils]: 16: Hoare triple {19502#(<= 1 isHighWaterLevel_~tmp~9)} assume !(0 != ~tmp~9); {19206#false} is VALID [2020-07-18 04:30:22,423 INFO L280 TraceCheckUtils]: 17: Hoare triple {19206#false} ~tmp___0~2 := 1; {19206#false} is VALID [2020-07-18 04:30:22,423 INFO L280 TraceCheckUtils]: 18: Hoare triple {19206#false} ~retValue_acc~10 := ~tmp___0~2; {19206#false} is VALID [2020-07-18 04:30:22,424 INFO L280 TraceCheckUtils]: 19: Hoare triple {19206#false} #res := ~retValue_acc~10; {19206#false} is VALID [2020-07-18 04:30:22,424 INFO L280 TraceCheckUtils]: 20: Hoare triple {19206#false} assume true; {19206#false} is VALID [2020-07-18 04:30:22,424 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {19206#false} {19205#true} #939#return; {19206#false} is VALID [2020-07-18 04:30:22,424 INFO L280 TraceCheckUtils]: 22: Hoare triple {19206#false} assume -2147483648 <= #t~ret53 && #t~ret53 <= 2147483647; {19206#false} is VALID [2020-07-18 04:30:22,424 INFO L280 TraceCheckUtils]: 23: Hoare triple {19206#false} ~tmp~6 := #t~ret53; {19206#false} is VALID [2020-07-18 04:30:22,425 INFO L280 TraceCheckUtils]: 24: Hoare triple {19206#false} havoc #t~ret53; {19206#false} is VALID [2020-07-18 04:30:22,425 INFO L280 TraceCheckUtils]: 25: Hoare triple {19206#false} assume 0 != ~tmp~6; {19206#false} is VALID [2020-07-18 04:30:22,425 INFO L263 TraceCheckUtils]: 26: Hoare triple {19206#false} call activatePump(); {19396#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:30:22,425 INFO L280 TraceCheckUtils]: 27: Hoare triple {19396#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {19205#true} is VALID [2020-07-18 04:30:22,425 INFO L263 TraceCheckUtils]: 28: Hoare triple {19205#true} call #t~ret55 := isMethaneAlarm(); {19205#true} is VALID [2020-07-18 04:30:22,426 INFO L280 TraceCheckUtils]: 29: Hoare triple {19205#true} havoc ~retValue_acc~8; {19205#true} is VALID [2020-07-18 04:30:22,426 INFO L263 TraceCheckUtils]: 30: Hoare triple {19205#true} call #t~ret56 := isMethaneLevelCritical(); {19205#true} is VALID [2020-07-18 04:30:22,426 INFO L280 TraceCheckUtils]: 31: Hoare triple {19205#true} havoc ~retValue_acc~0; {19205#true} is VALID [2020-07-18 04:30:22,426 INFO L280 TraceCheckUtils]: 32: Hoare triple {19205#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {19205#true} is VALID [2020-07-18 04:30:22,426 INFO L280 TraceCheckUtils]: 33: Hoare triple {19205#true} #res := ~retValue_acc~0; {19205#true} is VALID [2020-07-18 04:30:22,427 INFO L280 TraceCheckUtils]: 34: Hoare triple {19205#true} assume true; {19205#true} is VALID [2020-07-18 04:30:22,427 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {19205#true} {19205#true} #961#return; {19205#true} is VALID [2020-07-18 04:30:22,427 INFO L280 TraceCheckUtils]: 36: Hoare triple {19205#true} assume -2147483648 <= #t~ret56 && #t~ret56 <= 2147483647; {19205#true} is VALID [2020-07-18 04:30:22,427 INFO L280 TraceCheckUtils]: 37: Hoare triple {19205#true} ~retValue_acc~8 := #t~ret56; {19205#true} is VALID [2020-07-18 04:30:22,427 INFO L280 TraceCheckUtils]: 38: Hoare triple {19205#true} havoc #t~ret56; {19205#true} is VALID [2020-07-18 04:30:22,427 INFO L280 TraceCheckUtils]: 39: Hoare triple {19205#true} #res := ~retValue_acc~8; {19205#true} is VALID [2020-07-18 04:30:22,428 INFO L280 TraceCheckUtils]: 40: Hoare triple {19205#true} assume true; {19205#true} is VALID [2020-07-18 04:30:22,428 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {19205#true} {19205#true} #921#return; {19205#true} is VALID [2020-07-18 04:30:22,428 INFO L280 TraceCheckUtils]: 42: Hoare triple {19205#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {19205#true} is VALID [2020-07-18 04:30:22,428 INFO L280 TraceCheckUtils]: 43: Hoare triple {19205#true} ~tmp~8 := #t~ret55; {19205#true} is VALID [2020-07-18 04:30:22,428 INFO L280 TraceCheckUtils]: 44: Hoare triple {19205#true} havoc #t~ret55; {19205#true} is VALID [2020-07-18 04:30:22,429 INFO L280 TraceCheckUtils]: 45: Hoare triple {19205#true} assume !(0 != ~tmp~8); {19205#true} is VALID [2020-07-18 04:30:22,429 INFO L263 TraceCheckUtils]: 46: Hoare triple {19205#true} call activatePump__wrappee__lowWaterSensor(); {19396#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:30:22,429 INFO L280 TraceCheckUtils]: 47: Hoare triple {19396#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {19205#true} is VALID [2020-07-18 04:30:22,430 INFO L280 TraceCheckUtils]: 48: Hoare triple {19205#true} assume true; {19205#true} is VALID [2020-07-18 04:30:22,430 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {19205#true} {19205#true} #923#return; {19205#true} is VALID [2020-07-18 04:30:22,430 INFO L280 TraceCheckUtils]: 50: Hoare triple {19205#true} assume true; {19205#true} is VALID [2020-07-18 04:30:22,430 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {19205#true} {19206#false} #941#return; {19206#false} is VALID [2020-07-18 04:30:22,430 INFO L280 TraceCheckUtils]: 52: Hoare triple {19206#false} assume true; {19206#false} is VALID [2020-07-18 04:30:22,431 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {19206#false} {19205#true} #909#return; {19206#false} is VALID [2020-07-18 04:30:22,432 INFO L280 TraceCheckUtils]: 0: Hoare triple {19396#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {19205#true} is VALID [2020-07-18 04:30:22,432 INFO L280 TraceCheckUtils]: 1: Hoare triple {19205#true} assume !(0 != ~pumpRunning~0); {19205#true} is VALID [2020-07-18 04:30:22,434 INFO L263 TraceCheckUtils]: 2: Hoare triple {19205#true} call processEnvironment__wrappee__highWaterSensor(); {19396#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:30:22,434 INFO L280 TraceCheckUtils]: 3: Hoare triple {19396#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {19205#true} is VALID [2020-07-18 04:30:22,434 INFO L280 TraceCheckUtils]: 4: Hoare triple {19205#true} assume 0 == ~pumpRunning~0; {19205#true} is VALID [2020-07-18 04:30:22,434 INFO L263 TraceCheckUtils]: 5: Hoare triple {19205#true} call #t~ret53 := isHighWaterLevel(); {19205#true} is VALID [2020-07-18 04:30:22,434 INFO L280 TraceCheckUtils]: 6: Hoare triple {19205#true} havoc ~retValue_acc~10; {19205#true} is VALID [2020-07-18 04:30:22,434 INFO L280 TraceCheckUtils]: 7: Hoare triple {19205#true} havoc ~tmp~9; {19205#true} is VALID [2020-07-18 04:30:22,435 INFO L280 TraceCheckUtils]: 8: Hoare triple {19205#true} havoc ~tmp___0~2; {19205#true} is VALID [2020-07-18 04:30:22,435 INFO L263 TraceCheckUtils]: 9: Hoare triple {19205#true} call #t~ret73 := isHighWaterSensorDry(); {19205#true} is VALID [2020-07-18 04:30:22,435 INFO L280 TraceCheckUtils]: 10: Hoare triple {19205#true} havoc ~retValue_acc~2; {19205#true} is VALID [2020-07-18 04:30:22,435 INFO L280 TraceCheckUtils]: 11: Hoare triple {19205#true} assume ~waterLevel~0 < 2; {19205#true} is VALID [2020-07-18 04:30:22,436 INFO L280 TraceCheckUtils]: 12: Hoare triple {19205#true} ~retValue_acc~2 := 1; {19503#(<= 1 isHighWaterSensorDry_~retValue_acc~2)} is VALID [2020-07-18 04:30:22,436 INFO L280 TraceCheckUtils]: 13: Hoare triple {19503#(<= 1 isHighWaterSensorDry_~retValue_acc~2)} #res := ~retValue_acc~2; {19504#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 04:30:22,437 INFO L280 TraceCheckUtils]: 14: Hoare triple {19504#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {19504#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 04:30:22,437 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {19504#(<= 1 |isHighWaterSensorDry_#res|)} {19205#true} #925#return; {19501#(<= 1 |isHighWaterLevel_#t~ret73|)} is VALID [2020-07-18 04:30:22,438 INFO L280 TraceCheckUtils]: 16: Hoare triple {19501#(<= 1 |isHighWaterLevel_#t~ret73|)} assume -2147483648 <= #t~ret73 && #t~ret73 <= 2147483647; {19501#(<= 1 |isHighWaterLevel_#t~ret73|)} is VALID [2020-07-18 04:30:22,439 INFO L280 TraceCheckUtils]: 17: Hoare triple {19501#(<= 1 |isHighWaterLevel_#t~ret73|)} ~tmp~9 := #t~ret73; {19502#(<= 1 isHighWaterLevel_~tmp~9)} is VALID [2020-07-18 04:30:22,439 INFO L280 TraceCheckUtils]: 18: Hoare triple {19502#(<= 1 isHighWaterLevel_~tmp~9)} havoc #t~ret73; {19502#(<= 1 isHighWaterLevel_~tmp~9)} is VALID [2020-07-18 04:30:22,440 INFO L280 TraceCheckUtils]: 19: Hoare triple {19502#(<= 1 isHighWaterLevel_~tmp~9)} assume !(0 != ~tmp~9); {19206#false} is VALID [2020-07-18 04:30:22,440 INFO L280 TraceCheckUtils]: 20: Hoare triple {19206#false} ~tmp___0~2 := 1; {19206#false} is VALID [2020-07-18 04:30:22,440 INFO L280 TraceCheckUtils]: 21: Hoare triple {19206#false} ~retValue_acc~10 := ~tmp___0~2; {19206#false} is VALID [2020-07-18 04:30:22,440 INFO L280 TraceCheckUtils]: 22: Hoare triple {19206#false} #res := ~retValue_acc~10; {19206#false} is VALID [2020-07-18 04:30:22,440 INFO L280 TraceCheckUtils]: 23: Hoare triple {19206#false} assume true; {19206#false} is VALID [2020-07-18 04:30:22,440 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {19206#false} {19205#true} #939#return; {19206#false} is VALID [2020-07-18 04:30:22,441 INFO L280 TraceCheckUtils]: 25: Hoare triple {19206#false} assume -2147483648 <= #t~ret53 && #t~ret53 <= 2147483647; {19206#false} is VALID [2020-07-18 04:30:22,441 INFO L280 TraceCheckUtils]: 26: Hoare triple {19206#false} ~tmp~6 := #t~ret53; {19206#false} is VALID [2020-07-18 04:30:22,441 INFO L280 TraceCheckUtils]: 27: Hoare triple {19206#false} havoc #t~ret53; {19206#false} is VALID [2020-07-18 04:30:22,441 INFO L280 TraceCheckUtils]: 28: Hoare triple {19206#false} assume 0 != ~tmp~6; {19206#false} is VALID [2020-07-18 04:30:22,441 INFO L263 TraceCheckUtils]: 29: Hoare triple {19206#false} call activatePump(); {19396#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:30:22,442 INFO L280 TraceCheckUtils]: 30: Hoare triple {19396#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {19205#true} is VALID [2020-07-18 04:30:22,442 INFO L263 TraceCheckUtils]: 31: Hoare triple {19205#true} call #t~ret55 := isMethaneAlarm(); {19205#true} is VALID [2020-07-18 04:30:22,442 INFO L280 TraceCheckUtils]: 32: Hoare triple {19205#true} havoc ~retValue_acc~8; {19205#true} is VALID [2020-07-18 04:30:22,442 INFO L263 TraceCheckUtils]: 33: Hoare triple {19205#true} call #t~ret56 := isMethaneLevelCritical(); {19205#true} is VALID [2020-07-18 04:30:22,442 INFO L280 TraceCheckUtils]: 34: Hoare triple {19205#true} havoc ~retValue_acc~0; {19205#true} is VALID [2020-07-18 04:30:22,442 INFO L280 TraceCheckUtils]: 35: Hoare triple {19205#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {19205#true} is VALID [2020-07-18 04:30:22,443 INFO L280 TraceCheckUtils]: 36: Hoare triple {19205#true} #res := ~retValue_acc~0; {19205#true} is VALID [2020-07-18 04:30:22,443 INFO L280 TraceCheckUtils]: 37: Hoare triple {19205#true} assume true; {19205#true} is VALID [2020-07-18 04:30:22,443 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {19205#true} {19205#true} #961#return; {19205#true} is VALID [2020-07-18 04:30:22,443 INFO L280 TraceCheckUtils]: 39: Hoare triple {19205#true} assume -2147483648 <= #t~ret56 && #t~ret56 <= 2147483647; {19205#true} is VALID [2020-07-18 04:30:22,443 INFO L280 TraceCheckUtils]: 40: Hoare triple {19205#true} ~retValue_acc~8 := #t~ret56; {19205#true} is VALID [2020-07-18 04:30:22,443 INFO L280 TraceCheckUtils]: 41: Hoare triple {19205#true} havoc #t~ret56; {19205#true} is VALID [2020-07-18 04:30:22,444 INFO L280 TraceCheckUtils]: 42: Hoare triple {19205#true} #res := ~retValue_acc~8; {19205#true} is VALID [2020-07-18 04:30:22,444 INFO L280 TraceCheckUtils]: 43: Hoare triple {19205#true} assume true; {19205#true} is VALID [2020-07-18 04:30:22,444 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {19205#true} {19205#true} #921#return; {19205#true} is VALID [2020-07-18 04:30:22,448 INFO L280 TraceCheckUtils]: 45: Hoare triple {19205#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {19205#true} is VALID [2020-07-18 04:30:22,448 INFO L280 TraceCheckUtils]: 46: Hoare triple {19205#true} ~tmp~8 := #t~ret55; {19205#true} is VALID [2020-07-18 04:30:22,448 INFO L280 TraceCheckUtils]: 47: Hoare triple {19205#true} havoc #t~ret55; {19205#true} is VALID [2020-07-18 04:30:22,449 INFO L280 TraceCheckUtils]: 48: Hoare triple {19205#true} assume !(0 != ~tmp~8); {19205#true} is VALID [2020-07-18 04:30:22,452 INFO L263 TraceCheckUtils]: 49: Hoare triple {19205#true} call activatePump__wrappee__lowWaterSensor(); {19396#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:30:22,453 INFO L280 TraceCheckUtils]: 50: Hoare triple {19396#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {19205#true} is VALID [2020-07-18 04:30:22,453 INFO L280 TraceCheckUtils]: 51: Hoare triple {19205#true} assume true; {19205#true} is VALID [2020-07-18 04:30:22,453 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {19205#true} {19205#true} #923#return; {19205#true} is VALID [2020-07-18 04:30:22,453 INFO L280 TraceCheckUtils]: 53: Hoare triple {19205#true} assume true; {19205#true} is VALID [2020-07-18 04:30:22,453 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {19205#true} {19206#false} #941#return; {19206#false} is VALID [2020-07-18 04:30:22,453 INFO L280 TraceCheckUtils]: 55: Hoare triple {19206#false} assume true; {19206#false} is VALID [2020-07-18 04:30:22,454 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {19206#false} {19205#true} #909#return; {19206#false} is VALID [2020-07-18 04:30:22,454 INFO L280 TraceCheckUtils]: 57: Hoare triple {19206#false} assume true; {19206#false} is VALID [2020-07-18 04:30:22,454 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {19206#false} {19205#true} #931#return; {19206#false} is VALID [2020-07-18 04:30:22,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:30:22,458 INFO L280 TraceCheckUtils]: 0: Hoare triple {19205#true} havoc ~retValue_acc~1; {19205#true} is VALID [2020-07-18 04:30:22,458 INFO L280 TraceCheckUtils]: 1: Hoare triple {19205#true} ~retValue_acc~1 := ~waterLevel~0; {19205#true} is VALID [2020-07-18 04:30:22,459 INFO L280 TraceCheckUtils]: 2: Hoare triple {19205#true} #res := ~retValue_acc~1; {19205#true} is VALID [2020-07-18 04:30:22,459 INFO L280 TraceCheckUtils]: 3: Hoare triple {19205#true} assume true; {19205#true} is VALID [2020-07-18 04:30:22,459 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {19205#true} {19206#false} #949#return; {19206#false} is VALID [2020-07-18 04:30:22,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:30:22,465 INFO L280 TraceCheckUtils]: 0: Hoare triple {19205#true} havoc ~retValue_acc~9; {19205#true} is VALID [2020-07-18 04:30:22,465 INFO L280 TraceCheckUtils]: 1: Hoare triple {19205#true} ~retValue_acc~9 := ~pumpRunning~0; {19205#true} is VALID [2020-07-18 04:30:22,465 INFO L280 TraceCheckUtils]: 2: Hoare triple {19205#true} #res := ~retValue_acc~9; {19205#true} is VALID [2020-07-18 04:30:22,465 INFO L280 TraceCheckUtils]: 3: Hoare triple {19205#true} assume true; {19205#true} is VALID [2020-07-18 04:30:22,466 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {19205#true} {19206#false} #951#return; {19206#false} is VALID [2020-07-18 04:30:22,471 INFO L263 TraceCheckUtils]: 0: Hoare triple {19205#true} call ULTIMATE.init(); {19386#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-18 04:30:22,471 INFO L280 TraceCheckUtils]: 1: Hoare triple {19386#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {19205#true} is VALID [2020-07-18 04:30:22,472 INFO L280 TraceCheckUtils]: 2: Hoare triple {19205#true} #valid := #valid[0 := 0]; {19205#true} is VALID [2020-07-18 04:30:22,472 INFO L280 TraceCheckUtils]: 3: Hoare triple {19205#true} assume 0 < #StackHeapBarrier; {19205#true} is VALID [2020-07-18 04:30:22,472 INFO L280 TraceCheckUtils]: 4: Hoare triple {19205#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {19205#true} is VALID [2020-07-18 04:30:22,472 INFO L280 TraceCheckUtils]: 5: Hoare triple {19205#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {19205#true} is VALID [2020-07-18 04:30:22,472 INFO L280 TraceCheckUtils]: 6: Hoare triple {19205#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {19205#true} is VALID [2020-07-18 04:30:22,472 INFO L280 TraceCheckUtils]: 7: Hoare triple {19205#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {19205#true} is VALID [2020-07-18 04:30:22,473 INFO L280 TraceCheckUtils]: 8: Hoare triple {19205#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {19205#true} is VALID [2020-07-18 04:30:22,473 INFO L280 TraceCheckUtils]: 9: Hoare triple {19205#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {19205#true} is VALID [2020-07-18 04:30:22,473 INFO L280 TraceCheckUtils]: 10: Hoare triple {19205#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {19205#true} is VALID [2020-07-18 04:30:22,473 INFO L280 TraceCheckUtils]: 11: Hoare triple {19205#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {19205#true} is VALID [2020-07-18 04:30:22,473 INFO L280 TraceCheckUtils]: 12: Hoare triple {19205#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {19205#true} is VALID [2020-07-18 04:30:22,473 INFO L280 TraceCheckUtils]: 13: Hoare triple {19205#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {19205#true} is VALID [2020-07-18 04:30:22,474 INFO L280 TraceCheckUtils]: 14: Hoare triple {19205#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {19205#true} is VALID [2020-07-18 04:30:22,474 INFO L280 TraceCheckUtils]: 15: Hoare triple {19205#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {19205#true} is VALID [2020-07-18 04:30:22,474 INFO L280 TraceCheckUtils]: 16: Hoare triple {19205#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {19205#true} is VALID [2020-07-18 04:30:22,474 INFO L280 TraceCheckUtils]: 17: Hoare triple {19205#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {19205#true} is VALID [2020-07-18 04:30:22,474 INFO L280 TraceCheckUtils]: 18: Hoare triple {19205#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {19205#true} is VALID [2020-07-18 04:30:22,474 INFO L280 TraceCheckUtils]: 19: Hoare triple {19205#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {19205#true} is VALID [2020-07-18 04:30:22,475 INFO L280 TraceCheckUtils]: 20: Hoare triple {19205#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {19205#true} is VALID [2020-07-18 04:30:22,475 INFO L280 TraceCheckUtils]: 21: Hoare triple {19205#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {19205#true} is VALID [2020-07-18 04:30:22,475 INFO L280 TraceCheckUtils]: 22: Hoare triple {19205#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {19205#true} is VALID [2020-07-18 04:30:22,475 INFO L280 TraceCheckUtils]: 23: Hoare triple {19205#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {19205#true} is VALID [2020-07-18 04:30:22,475 INFO L280 TraceCheckUtils]: 24: Hoare triple {19205#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {19205#true} is VALID [2020-07-18 04:30:22,475 INFO L280 TraceCheckUtils]: 25: Hoare triple {19205#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {19205#true} is VALID [2020-07-18 04:30:22,476 INFO L280 TraceCheckUtils]: 26: Hoare triple {19205#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L113-2 {19205#true} is VALID [2020-07-18 04:30:22,476 INFO L280 TraceCheckUtils]: 27: Hoare triple {19205#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L499 {19205#true} is VALID [2020-07-18 04:30:22,476 INFO L280 TraceCheckUtils]: 28: Hoare triple {19205#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(21); srcloc: L499-1 {19205#true} is VALID [2020-07-18 04:30:22,476 INFO L280 TraceCheckUtils]: 29: Hoare triple {19205#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(30); srcloc: L500 {19205#true} is VALID [2020-07-18 04:30:22,476 INFO L280 TraceCheckUtils]: 30: Hoare triple {19205#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(9); srcloc: L506 {19205#true} is VALID [2020-07-18 04:30:22,476 INFO L280 TraceCheckUtils]: 31: Hoare triple {19205#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(21); srcloc: L506-1 {19205#true} is VALID [2020-07-18 04:30:22,477 INFO L280 TraceCheckUtils]: 32: Hoare triple {19205#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(30); srcloc: L507 {19205#true} is VALID [2020-07-18 04:30:22,477 INFO L280 TraceCheckUtils]: 33: Hoare triple {19205#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(9); srcloc: L545 {19205#true} is VALID [2020-07-18 04:30:22,477 INFO L280 TraceCheckUtils]: 34: Hoare triple {19205#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(25); srcloc: L545-1 {19205#true} is VALID [2020-07-18 04:30:22,477 INFO L280 TraceCheckUtils]: 35: Hoare triple {19205#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(30); srcloc: L546 {19205#true} is VALID [2020-07-18 04:30:22,477 INFO L280 TraceCheckUtils]: 36: Hoare triple {19205#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(9); srcloc: L552 {19205#true} is VALID [2020-07-18 04:30:22,477 INFO L280 TraceCheckUtils]: 37: Hoare triple {19205#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(25); srcloc: L552-1 {19205#true} is VALID [2020-07-18 04:30:22,478 INFO L280 TraceCheckUtils]: 38: Hoare triple {19205#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(13); srcloc: L553 {19205#true} is VALID [2020-07-18 04:30:22,478 INFO L280 TraceCheckUtils]: 39: Hoare triple {19205#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(3); srcloc: L898 {19205#true} is VALID [2020-07-18 04:30:22,478 INFO L280 TraceCheckUtils]: 40: Hoare triple {19205#true} SUMMARY for call write~init~int(79, #t~string60.base, #t~string60.offset, 1); srcloc: L902 {19205#true} is VALID [2020-07-18 04:30:22,478 INFO L280 TraceCheckUtils]: 41: Hoare triple {19205#true} SUMMARY for call write~init~int(110, #t~string60.base, 1 + #t~string60.offset, 1); srcloc: L902-1 {19205#true} is VALID [2020-07-18 04:30:22,478 INFO L280 TraceCheckUtils]: 42: Hoare triple {19205#true} SUMMARY for call write~init~int(0, #t~string60.base, 2 + #t~string60.offset, 1); srcloc: L902-2 {19205#true} is VALID [2020-07-18 04:30:22,478 INFO L280 TraceCheckUtils]: 43: Hoare triple {19205#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(4); srcloc: L902-3 {19205#true} is VALID [2020-07-18 04:30:22,479 INFO L280 TraceCheckUtils]: 44: Hoare triple {19205#true} SUMMARY for call write~init~int(79, #t~string62.base, #t~string62.offset, 1); srcloc: L906 {19205#true} is VALID [2020-07-18 04:30:22,479 INFO L280 TraceCheckUtils]: 45: Hoare triple {19205#true} SUMMARY for call write~init~int(102, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L906-1 {19205#true} is VALID [2020-07-18 04:30:22,479 INFO L280 TraceCheckUtils]: 46: Hoare triple {19205#true} SUMMARY for call write~init~int(102, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L906-2 {19205#true} is VALID [2020-07-18 04:30:22,479 INFO L280 TraceCheckUtils]: 47: Hoare triple {19205#true} SUMMARY for call write~init~int(0, #t~string62.base, 3 + #t~string62.offset, 1); srcloc: L906-3 {19205#true} is VALID [2020-07-18 04:30:22,479 INFO L280 TraceCheckUtils]: 48: Hoare triple {19205#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(7); srcloc: L906-4 {19205#true} is VALID [2020-07-18 04:30:22,479 INFO L280 TraceCheckUtils]: 49: Hoare triple {19205#true} SUMMARY for call write~init~int(44, #t~string64.base, #t~string64.offset, 1); srcloc: L910 {19205#true} is VALID [2020-07-18 04:30:22,480 INFO L280 TraceCheckUtils]: 50: Hoare triple {19205#true} SUMMARY for call write~init~int(80, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L910-1 {19205#true} is VALID [2020-07-18 04:30:22,480 INFO L280 TraceCheckUtils]: 51: Hoare triple {19205#true} SUMMARY for call write~init~int(117, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L910-2 {19205#true} is VALID [2020-07-18 04:30:22,480 INFO L280 TraceCheckUtils]: 52: Hoare triple {19205#true} SUMMARY for call write~init~int(109, #t~string64.base, 3 + #t~string64.offset, 1); srcloc: L910-3 {19205#true} is VALID [2020-07-18 04:30:22,480 INFO L280 TraceCheckUtils]: 53: Hoare triple {19205#true} SUMMARY for call write~init~int(112, #t~string64.base, 4 + #t~string64.offset, 1); srcloc: L910-4 {19205#true} is VALID [2020-07-18 04:30:22,480 INFO L280 TraceCheckUtils]: 54: Hoare triple {19205#true} SUMMARY for call write~init~int(58, #t~string64.base, 5 + #t~string64.offset, 1); srcloc: L910-5 {19205#true} is VALID [2020-07-18 04:30:22,480 INFO L280 TraceCheckUtils]: 55: Hoare triple {19205#true} SUMMARY for call write~init~int(0, #t~string64.base, 6 + #t~string64.offset, 1); srcloc: L910-6 {19205#true} is VALID [2020-07-18 04:30:22,481 INFO L280 TraceCheckUtils]: 56: Hoare triple {19205#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(3); srcloc: L910-7 {19205#true} is VALID [2020-07-18 04:30:22,481 INFO L280 TraceCheckUtils]: 57: Hoare triple {19205#true} SUMMARY for call write~init~int(79, #t~string66.base, #t~string66.offset, 1); srcloc: L914 {19205#true} is VALID [2020-07-18 04:30:22,481 INFO L280 TraceCheckUtils]: 58: Hoare triple {19205#true} SUMMARY for call write~init~int(110, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L914-1 {19205#true} is VALID [2020-07-18 04:30:22,481 INFO L280 TraceCheckUtils]: 59: Hoare triple {19205#true} SUMMARY for call write~init~int(0, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L914-2 {19205#true} is VALID [2020-07-18 04:30:22,481 INFO L280 TraceCheckUtils]: 60: Hoare triple {19205#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(4); srcloc: L914-3 {19205#true} is VALID [2020-07-18 04:30:22,481 INFO L280 TraceCheckUtils]: 61: Hoare triple {19205#true} SUMMARY for call write~init~int(79, #t~string68.base, #t~string68.offset, 1); srcloc: L918 {19205#true} is VALID [2020-07-18 04:30:22,482 INFO L280 TraceCheckUtils]: 62: Hoare triple {19205#true} SUMMARY for call write~init~int(102, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L918-1 {19205#true} is VALID [2020-07-18 04:30:22,482 INFO L280 TraceCheckUtils]: 63: Hoare triple {19205#true} SUMMARY for call write~init~int(102, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L918-2 {19205#true} is VALID [2020-07-18 04:30:22,482 INFO L280 TraceCheckUtils]: 64: Hoare triple {19205#true} SUMMARY for call write~init~int(0, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L918-3 {19205#true} is VALID [2020-07-18 04:30:22,482 INFO L280 TraceCheckUtils]: 65: Hoare triple {19205#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(3); srcloc: L918-4 {19205#true} is VALID [2020-07-18 04:30:22,482 INFO L280 TraceCheckUtils]: 66: Hoare triple {19205#true} SUMMARY for call write~init~int(41, #t~string70.base, #t~string70.offset, 1); srcloc: L922 {19205#true} is VALID [2020-07-18 04:30:22,482 INFO L280 TraceCheckUtils]: 67: Hoare triple {19205#true} SUMMARY for call write~init~int(32, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L922-1 {19205#true} is VALID [2020-07-18 04:30:22,483 INFO L280 TraceCheckUtils]: 68: Hoare triple {19205#true} SUMMARY for call write~init~int(0, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L922-2 {19205#true} is VALID [2020-07-18 04:30:22,483 INFO L280 TraceCheckUtils]: 69: Hoare triple {19205#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(2); srcloc: L922-3 {19205#true} is VALID [2020-07-18 04:30:22,483 INFO L280 TraceCheckUtils]: 70: Hoare triple {19205#true} SUMMARY for call write~init~int(10, #t~string72.base, #t~string72.offset, 1); srcloc: L924 {19205#true} is VALID [2020-07-18 04:30:22,483 INFO L280 TraceCheckUtils]: 71: Hoare triple {19205#true} SUMMARY for call write~init~int(0, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L924-1 {19205#true} is VALID [2020-07-18 04:30:22,483 INFO L280 TraceCheckUtils]: 72: Hoare triple {19205#true} ~waterLevel~0 := 1; {19205#true} is VALID [2020-07-18 04:30:22,483 INFO L280 TraceCheckUtils]: 73: Hoare triple {19205#true} ~methaneLevelCritical~0 := 0; {19205#true} is VALID [2020-07-18 04:30:22,484 INFO L280 TraceCheckUtils]: 74: Hoare triple {19205#true} ~switchedOnBeforeTS~0 := 0; {19205#true} is VALID [2020-07-18 04:30:22,484 INFO L280 TraceCheckUtils]: 75: Hoare triple {19205#true} ~head~0.base, ~head~0.offset := 0, 0; {19205#true} is VALID [2020-07-18 04:30:22,484 INFO L280 TraceCheckUtils]: 76: Hoare triple {19205#true} ~cleanupTimeShifts~0 := 4; {19205#true} is VALID [2020-07-18 04:30:22,484 INFO L280 TraceCheckUtils]: 77: Hoare triple {19205#true} ~pumpRunning~0 := 0; {19205#true} is VALID [2020-07-18 04:30:22,484 INFO L280 TraceCheckUtils]: 78: Hoare triple {19205#true} ~systemActive~0 := 1; {19205#true} is VALID [2020-07-18 04:30:22,484 INFO L280 TraceCheckUtils]: 79: Hoare triple {19205#true} assume true; {19205#true} is VALID [2020-07-18 04:30:22,484 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {19205#true} {19205#true} #967#return; {19205#true} is VALID [2020-07-18 04:30:22,485 INFO L263 TraceCheckUtils]: 81: Hoare triple {19205#true} call #t~ret76 := main(); {19205#true} is VALID [2020-07-18 04:30:22,485 INFO L280 TraceCheckUtils]: 82: Hoare triple {19205#true} havoc ~retValue_acc~7; {19205#true} is VALID [2020-07-18 04:30:22,485 INFO L280 TraceCheckUtils]: 83: Hoare triple {19205#true} havoc ~tmp~4; {19205#true} is VALID [2020-07-18 04:30:22,485 INFO L263 TraceCheckUtils]: 84: Hoare triple {19205#true} call select_helpers(); {19205#true} is VALID [2020-07-18 04:30:22,485 INFO L280 TraceCheckUtils]: 85: Hoare triple {19205#true} assume true; {19205#true} is VALID [2020-07-18 04:30:22,485 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {19205#true} {19205#true} #861#return; {19205#true} is VALID [2020-07-18 04:30:22,486 INFO L263 TraceCheckUtils]: 87: Hoare triple {19205#true} call select_features(); {19205#true} is VALID [2020-07-18 04:30:22,486 INFO L280 TraceCheckUtils]: 88: Hoare triple {19205#true} assume true; {19205#true} is VALID [2020-07-18 04:30:22,486 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {19205#true} {19205#true} #863#return; {19205#true} is VALID [2020-07-18 04:30:22,486 INFO L263 TraceCheckUtils]: 90: Hoare triple {19205#true} call #t~ret48 := valid_product(); {19205#true} is VALID [2020-07-18 04:30:22,486 INFO L280 TraceCheckUtils]: 91: Hoare triple {19205#true} havoc ~retValue_acc~13; {19205#true} is VALID [2020-07-18 04:30:22,489 INFO L280 TraceCheckUtils]: 92: Hoare triple {19205#true} ~retValue_acc~13 := 1; {19387#(and (<= 1 valid_product_~retValue_acc~13) (<= valid_product_~retValue_acc~13 1))} is VALID [2020-07-18 04:30:22,490 INFO L280 TraceCheckUtils]: 93: Hoare triple {19387#(and (<= 1 valid_product_~retValue_acc~13) (<= valid_product_~retValue_acc~13 1))} #res := ~retValue_acc~13; {19388#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 04:30:22,491 INFO L280 TraceCheckUtils]: 94: Hoare triple {19388#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {19388#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 04:30:22,491 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {19388#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {19205#true} #865#return; {19296#(= |main_#t~ret48| 1)} is VALID [2020-07-18 04:30:22,492 INFO L280 TraceCheckUtils]: 96: Hoare triple {19296#(= |main_#t~ret48| 1)} assume -2147483648 <= #t~ret48 && #t~ret48 <= 2147483647; {19296#(= |main_#t~ret48| 1)} is VALID [2020-07-18 04:30:22,492 INFO L280 TraceCheckUtils]: 97: Hoare triple {19296#(= |main_#t~ret48| 1)} ~tmp~4 := #t~ret48; {19297#(= 1 main_~tmp~4)} is VALID [2020-07-18 04:30:22,493 INFO L280 TraceCheckUtils]: 98: Hoare triple {19297#(= 1 main_~tmp~4)} havoc #t~ret48; {19297#(= 1 main_~tmp~4)} is VALID [2020-07-18 04:30:22,493 INFO L280 TraceCheckUtils]: 99: Hoare triple {19297#(= 1 main_~tmp~4)} assume 0 != ~tmp~4; {19205#true} is VALID [2020-07-18 04:30:22,493 INFO L263 TraceCheckUtils]: 100: Hoare triple {19205#true} call setup(); {19205#true} is VALID [2020-07-18 04:30:22,493 INFO L280 TraceCheckUtils]: 101: Hoare triple {19205#true} assume true; {19205#true} is VALID [2020-07-18 04:30:22,494 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {19205#true} {19205#true} #867#return; {19205#true} is VALID [2020-07-18 04:30:22,494 INFO L263 TraceCheckUtils]: 103: Hoare triple {19205#true} call runTest(); {19205#true} is VALID [2020-07-18 04:30:22,494 INFO L263 TraceCheckUtils]: 104: Hoare triple {19205#true} call __utac_acc__Specification5_spec__1(); {19389#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-18 04:30:22,495 INFO L280 TraceCheckUtils]: 105: Hoare triple {19389#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {19205#true} is VALID [2020-07-18 04:30:22,495 INFO L280 TraceCheckUtils]: 106: Hoare triple {19205#true} assume true; {19205#true} is VALID [2020-07-18 04:30:22,495 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {19205#true} {19205#true} #957#return; {19205#true} is VALID [2020-07-18 04:30:22,495 INFO L263 TraceCheckUtils]: 108: Hoare triple {19205#true} call test(); {19205#true} is VALID [2020-07-18 04:30:22,495 INFO L280 TraceCheckUtils]: 109: Hoare triple {19205#true} havoc ~splverifierCounter~0; {19205#true} is VALID [2020-07-18 04:30:22,495 INFO L280 TraceCheckUtils]: 110: Hoare triple {19205#true} havoc ~tmp~5; {19205#true} is VALID [2020-07-18 04:30:22,496 INFO L280 TraceCheckUtils]: 111: Hoare triple {19205#true} havoc ~tmp___0~1; {19205#true} is VALID [2020-07-18 04:30:22,496 INFO L280 TraceCheckUtils]: 112: Hoare triple {19205#true} havoc ~tmp___1~0; {19205#true} is VALID [2020-07-18 04:30:22,496 INFO L280 TraceCheckUtils]: 113: Hoare triple {19205#true} havoc ~tmp___2~0; {19205#true} is VALID [2020-07-18 04:30:22,496 INFO L280 TraceCheckUtils]: 114: Hoare triple {19205#true} ~splverifierCounter~0 := 0; {19205#true} is VALID [2020-07-18 04:30:22,496 INFO L280 TraceCheckUtils]: 115: Hoare triple {19205#true} assume !false; {19205#true} is VALID [2020-07-18 04:30:22,496 INFO L280 TraceCheckUtils]: 116: Hoare triple {19205#true} assume ~splverifierCounter~0 < 4; {19205#true} is VALID [2020-07-18 04:30:22,497 INFO L280 TraceCheckUtils]: 117: Hoare triple {19205#true} assume -2147483648 <= #t~nondet49 && #t~nondet49 <= 2147483647; {19205#true} is VALID [2020-07-18 04:30:22,497 INFO L280 TraceCheckUtils]: 118: Hoare triple {19205#true} ~tmp~5 := #t~nondet49; {19205#true} is VALID [2020-07-18 04:30:22,497 INFO L280 TraceCheckUtils]: 119: Hoare triple {19205#true} havoc #t~nondet49; {19205#true} is VALID [2020-07-18 04:30:22,497 INFO L280 TraceCheckUtils]: 120: Hoare triple {19205#true} assume !(0 != ~tmp~5); {19205#true} is VALID [2020-07-18 04:30:22,497 INFO L280 TraceCheckUtils]: 121: Hoare triple {19205#true} assume -2147483648 <= #t~nondet50 && #t~nondet50 <= 2147483647; {19205#true} is VALID [2020-07-18 04:30:22,497 INFO L280 TraceCheckUtils]: 122: Hoare triple {19205#true} ~tmp___0~1 := #t~nondet50; {19205#true} is VALID [2020-07-18 04:30:22,497 INFO L280 TraceCheckUtils]: 123: Hoare triple {19205#true} havoc #t~nondet50; {19205#true} is VALID [2020-07-18 04:30:22,498 INFO L280 TraceCheckUtils]: 124: Hoare triple {19205#true} assume !(0 != ~tmp___0~1); {19205#true} is VALID [2020-07-18 04:30:22,498 INFO L280 TraceCheckUtils]: 125: Hoare triple {19205#true} assume -2147483648 <= #t~nondet51 && #t~nondet51 <= 2147483647; {19205#true} is VALID [2020-07-18 04:30:22,498 INFO L280 TraceCheckUtils]: 126: Hoare triple {19205#true} ~tmp___2~0 := #t~nondet51; {19205#true} is VALID [2020-07-18 04:30:22,498 INFO L280 TraceCheckUtils]: 127: Hoare triple {19205#true} havoc #t~nondet51; {19205#true} is VALID [2020-07-18 04:30:22,498 INFO L280 TraceCheckUtils]: 128: Hoare triple {19205#true} assume 0 != ~tmp___2~0; {19205#true} is VALID [2020-07-18 04:30:22,499 INFO L263 TraceCheckUtils]: 129: Hoare triple {19205#true} call startSystem(); {19390#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-18 04:30:22,499 INFO L280 TraceCheckUtils]: 130: Hoare triple {19390#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {19205#true} is VALID [2020-07-18 04:30:22,499 INFO L280 TraceCheckUtils]: 131: Hoare triple {19205#true} assume true; {19205#true} is VALID [2020-07-18 04:30:22,499 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {19205#true} {19205#true} #915#return; {19205#true} is VALID [2020-07-18 04:30:22,500 INFO L263 TraceCheckUtils]: 133: Hoare triple {19205#true} call timeShift(); {19205#true} is VALID [2020-07-18 04:30:22,500 INFO L263 TraceCheckUtils]: 134: Hoare triple {19205#true} call __utac_acc__Specification5_spec__2(); {19389#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-18 04:30:22,500 INFO L263 TraceCheckUtils]: 135: Hoare triple {19389#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret10 := isPumpRunning(); {19205#true} is VALID [2020-07-18 04:30:22,501 INFO L280 TraceCheckUtils]: 136: Hoare triple {19205#true} havoc ~retValue_acc~9; {19205#true} is VALID [2020-07-18 04:30:22,501 INFO L280 TraceCheckUtils]: 137: Hoare triple {19205#true} ~retValue_acc~9 := ~pumpRunning~0; {19205#true} is VALID [2020-07-18 04:30:22,501 INFO L280 TraceCheckUtils]: 138: Hoare triple {19205#true} #res := ~retValue_acc~9; {19205#true} is VALID [2020-07-18 04:30:22,501 INFO L280 TraceCheckUtils]: 139: Hoare triple {19205#true} assume true; {19205#true} is VALID [2020-07-18 04:30:22,501 INFO L275 TraceCheckUtils]: 140: Hoare quadruple {19205#true} {19389#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #947#return; {19205#true} is VALID [2020-07-18 04:30:22,501 INFO L280 TraceCheckUtils]: 141: Hoare triple {19205#true} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {19205#true} is VALID [2020-07-18 04:30:22,501 INFO L280 TraceCheckUtils]: 142: Hoare triple {19205#true} ~switchedOnBeforeTS~0 := #t~ret10; {19205#true} is VALID [2020-07-18 04:30:22,501 INFO L280 TraceCheckUtils]: 143: Hoare triple {19205#true} havoc #t~ret10; {19205#true} is VALID [2020-07-18 04:30:22,501 INFO L280 TraceCheckUtils]: 144: Hoare triple {19205#true} assume true; {19205#true} is VALID [2020-07-18 04:30:22,502 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {19205#true} {19205#true} #927#return; {19205#true} is VALID [2020-07-18 04:30:22,502 INFO L280 TraceCheckUtils]: 146: Hoare triple {19205#true} assume !(0 != ~pumpRunning~0); {19205#true} is VALID [2020-07-18 04:30:22,502 INFO L280 TraceCheckUtils]: 147: Hoare triple {19205#true} assume 0 != ~systemActive~0; {19205#true} is VALID [2020-07-18 04:30:22,502 INFO L263 TraceCheckUtils]: 148: Hoare triple {19205#true} call processEnvironment(); {19396#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:30:22,503 INFO L280 TraceCheckUtils]: 149: Hoare triple {19396#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {19205#true} is VALID [2020-07-18 04:30:22,503 INFO L280 TraceCheckUtils]: 150: Hoare triple {19205#true} assume !(0 != ~pumpRunning~0); {19205#true} is VALID [2020-07-18 04:30:22,503 INFO L263 TraceCheckUtils]: 151: Hoare triple {19205#true} call processEnvironment__wrappee__highWaterSensor(); {19396#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:30:22,504 INFO L280 TraceCheckUtils]: 152: Hoare triple {19396#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {19205#true} is VALID [2020-07-18 04:30:22,504 INFO L280 TraceCheckUtils]: 153: Hoare triple {19205#true} assume 0 == ~pumpRunning~0; {19205#true} is VALID [2020-07-18 04:30:22,504 INFO L263 TraceCheckUtils]: 154: Hoare triple {19205#true} call #t~ret53 := isHighWaterLevel(); {19205#true} is VALID [2020-07-18 04:30:22,504 INFO L280 TraceCheckUtils]: 155: Hoare triple {19205#true} havoc ~retValue_acc~10; {19205#true} is VALID [2020-07-18 04:30:22,504 INFO L280 TraceCheckUtils]: 156: Hoare triple {19205#true} havoc ~tmp~9; {19205#true} is VALID [2020-07-18 04:30:22,504 INFO L280 TraceCheckUtils]: 157: Hoare triple {19205#true} havoc ~tmp___0~2; {19205#true} is VALID [2020-07-18 04:30:22,505 INFO L263 TraceCheckUtils]: 158: Hoare triple {19205#true} call #t~ret73 := isHighWaterSensorDry(); {19205#true} is VALID [2020-07-18 04:30:22,505 INFO L280 TraceCheckUtils]: 159: Hoare triple {19205#true} havoc ~retValue_acc~2; {19205#true} is VALID [2020-07-18 04:30:22,505 INFO L280 TraceCheckUtils]: 160: Hoare triple {19205#true} assume ~waterLevel~0 < 2; {19205#true} is VALID [2020-07-18 04:30:22,505 INFO L280 TraceCheckUtils]: 161: Hoare triple {19205#true} ~retValue_acc~2 := 1; {19503#(<= 1 isHighWaterSensorDry_~retValue_acc~2)} is VALID [2020-07-18 04:30:22,506 INFO L280 TraceCheckUtils]: 162: Hoare triple {19503#(<= 1 isHighWaterSensorDry_~retValue_acc~2)} #res := ~retValue_acc~2; {19504#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 04:30:22,506 INFO L280 TraceCheckUtils]: 163: Hoare triple {19504#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {19504#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 04:30:22,507 INFO L275 TraceCheckUtils]: 164: Hoare quadruple {19504#(<= 1 |isHighWaterSensorDry_#res|)} {19205#true} #925#return; {19501#(<= 1 |isHighWaterLevel_#t~ret73|)} is VALID [2020-07-18 04:30:22,508 INFO L280 TraceCheckUtils]: 165: Hoare triple {19501#(<= 1 |isHighWaterLevel_#t~ret73|)} assume -2147483648 <= #t~ret73 && #t~ret73 <= 2147483647; {19501#(<= 1 |isHighWaterLevel_#t~ret73|)} is VALID [2020-07-18 04:30:22,508 INFO L280 TraceCheckUtils]: 166: Hoare triple {19501#(<= 1 |isHighWaterLevel_#t~ret73|)} ~tmp~9 := #t~ret73; {19502#(<= 1 isHighWaterLevel_~tmp~9)} is VALID [2020-07-18 04:30:22,509 INFO L280 TraceCheckUtils]: 167: Hoare triple {19502#(<= 1 isHighWaterLevel_~tmp~9)} havoc #t~ret73; {19502#(<= 1 isHighWaterLevel_~tmp~9)} is VALID [2020-07-18 04:30:22,509 INFO L280 TraceCheckUtils]: 168: Hoare triple {19502#(<= 1 isHighWaterLevel_~tmp~9)} assume !(0 != ~tmp~9); {19206#false} is VALID [2020-07-18 04:30:22,509 INFO L280 TraceCheckUtils]: 169: Hoare triple {19206#false} ~tmp___0~2 := 1; {19206#false} is VALID [2020-07-18 04:30:22,509 INFO L280 TraceCheckUtils]: 170: Hoare triple {19206#false} ~retValue_acc~10 := ~tmp___0~2; {19206#false} is VALID [2020-07-18 04:30:22,509 INFO L280 TraceCheckUtils]: 171: Hoare triple {19206#false} #res := ~retValue_acc~10; {19206#false} is VALID [2020-07-18 04:30:22,510 INFO L280 TraceCheckUtils]: 172: Hoare triple {19206#false} assume true; {19206#false} is VALID [2020-07-18 04:30:22,510 INFO L275 TraceCheckUtils]: 173: Hoare quadruple {19206#false} {19205#true} #939#return; {19206#false} is VALID [2020-07-18 04:30:22,510 INFO L280 TraceCheckUtils]: 174: Hoare triple {19206#false} assume -2147483648 <= #t~ret53 && #t~ret53 <= 2147483647; {19206#false} is VALID [2020-07-18 04:30:22,510 INFO L280 TraceCheckUtils]: 175: Hoare triple {19206#false} ~tmp~6 := #t~ret53; {19206#false} is VALID [2020-07-18 04:30:22,510 INFO L280 TraceCheckUtils]: 176: Hoare triple {19206#false} havoc #t~ret53; {19206#false} is VALID [2020-07-18 04:30:22,510 INFO L280 TraceCheckUtils]: 177: Hoare triple {19206#false} assume 0 != ~tmp~6; {19206#false} is VALID [2020-07-18 04:30:22,510 INFO L263 TraceCheckUtils]: 178: Hoare triple {19206#false} call activatePump(); {19396#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:30:22,510 INFO L280 TraceCheckUtils]: 179: Hoare triple {19396#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {19205#true} is VALID [2020-07-18 04:30:22,511 INFO L263 TraceCheckUtils]: 180: Hoare triple {19205#true} call #t~ret55 := isMethaneAlarm(); {19205#true} is VALID [2020-07-18 04:30:22,511 INFO L280 TraceCheckUtils]: 181: Hoare triple {19205#true} havoc ~retValue_acc~8; {19205#true} is VALID [2020-07-18 04:30:22,511 INFO L263 TraceCheckUtils]: 182: Hoare triple {19205#true} call #t~ret56 := isMethaneLevelCritical(); {19205#true} is VALID [2020-07-18 04:30:22,511 INFO L280 TraceCheckUtils]: 183: Hoare triple {19205#true} havoc ~retValue_acc~0; {19205#true} is VALID [2020-07-18 04:30:22,511 INFO L280 TraceCheckUtils]: 184: Hoare triple {19205#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {19205#true} is VALID [2020-07-18 04:30:22,511 INFO L280 TraceCheckUtils]: 185: Hoare triple {19205#true} #res := ~retValue_acc~0; {19205#true} is VALID [2020-07-18 04:30:22,511 INFO L280 TraceCheckUtils]: 186: Hoare triple {19205#true} assume true; {19205#true} is VALID [2020-07-18 04:30:22,511 INFO L275 TraceCheckUtils]: 187: Hoare quadruple {19205#true} {19205#true} #961#return; {19205#true} is VALID [2020-07-18 04:30:22,512 INFO L280 TraceCheckUtils]: 188: Hoare triple {19205#true} assume -2147483648 <= #t~ret56 && #t~ret56 <= 2147483647; {19205#true} is VALID [2020-07-18 04:30:22,512 INFO L280 TraceCheckUtils]: 189: Hoare triple {19205#true} ~retValue_acc~8 := #t~ret56; {19205#true} is VALID [2020-07-18 04:30:22,512 INFO L280 TraceCheckUtils]: 190: Hoare triple {19205#true} havoc #t~ret56; {19205#true} is VALID [2020-07-18 04:30:22,512 INFO L280 TraceCheckUtils]: 191: Hoare triple {19205#true} #res := ~retValue_acc~8; {19205#true} is VALID [2020-07-18 04:30:22,512 INFO L280 TraceCheckUtils]: 192: Hoare triple {19205#true} assume true; {19205#true} is VALID [2020-07-18 04:30:22,512 INFO L275 TraceCheckUtils]: 193: Hoare quadruple {19205#true} {19205#true} #921#return; {19205#true} is VALID [2020-07-18 04:30:22,512 INFO L280 TraceCheckUtils]: 194: Hoare triple {19205#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {19205#true} is VALID [2020-07-18 04:30:22,512 INFO L280 TraceCheckUtils]: 195: Hoare triple {19205#true} ~tmp~8 := #t~ret55; {19205#true} is VALID [2020-07-18 04:30:22,512 INFO L280 TraceCheckUtils]: 196: Hoare triple {19205#true} havoc #t~ret55; {19205#true} is VALID [2020-07-18 04:30:22,513 INFO L280 TraceCheckUtils]: 197: Hoare triple {19205#true} assume !(0 != ~tmp~8); {19205#true} is VALID [2020-07-18 04:30:22,513 INFO L263 TraceCheckUtils]: 198: Hoare triple {19205#true} call activatePump__wrappee__lowWaterSensor(); {19396#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:30:22,513 INFO L280 TraceCheckUtils]: 199: Hoare triple {19396#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {19205#true} is VALID [2020-07-18 04:30:22,513 INFO L280 TraceCheckUtils]: 200: Hoare triple {19205#true} assume true; {19205#true} is VALID [2020-07-18 04:30:22,513 INFO L275 TraceCheckUtils]: 201: Hoare quadruple {19205#true} {19205#true} #923#return; {19205#true} is VALID [2020-07-18 04:30:22,514 INFO L280 TraceCheckUtils]: 202: Hoare triple {19205#true} assume true; {19205#true} is VALID [2020-07-18 04:30:22,514 INFO L275 TraceCheckUtils]: 203: Hoare quadruple {19205#true} {19206#false} #941#return; {19206#false} is VALID [2020-07-18 04:30:22,514 INFO L280 TraceCheckUtils]: 204: Hoare triple {19206#false} assume true; {19206#false} is VALID [2020-07-18 04:30:22,514 INFO L275 TraceCheckUtils]: 205: Hoare quadruple {19206#false} {19205#true} #909#return; {19206#false} is VALID [2020-07-18 04:30:22,514 INFO L280 TraceCheckUtils]: 206: Hoare triple {19206#false} assume true; {19206#false} is VALID [2020-07-18 04:30:22,514 INFO L275 TraceCheckUtils]: 207: Hoare quadruple {19206#false} {19205#true} #931#return; {19206#false} is VALID [2020-07-18 04:30:22,514 INFO L263 TraceCheckUtils]: 208: Hoare triple {19206#false} call __utac_acc__Specification5_spec__3(); {19206#false} is VALID [2020-07-18 04:30:22,514 INFO L280 TraceCheckUtils]: 209: Hoare triple {19206#false} havoc ~tmp~0; {19206#false} is VALID [2020-07-18 04:30:22,514 INFO L280 TraceCheckUtils]: 210: Hoare triple {19206#false} havoc ~tmp___0~0; {19206#false} is VALID [2020-07-18 04:30:22,515 INFO L263 TraceCheckUtils]: 211: Hoare triple {19206#false} call #t~ret11 := getWaterLevel(); {19205#true} is VALID [2020-07-18 04:30:22,515 INFO L280 TraceCheckUtils]: 212: Hoare triple {19205#true} havoc ~retValue_acc~1; {19205#true} is VALID [2020-07-18 04:30:22,515 INFO L280 TraceCheckUtils]: 213: Hoare triple {19205#true} ~retValue_acc~1 := ~waterLevel~0; {19205#true} is VALID [2020-07-18 04:30:22,515 INFO L280 TraceCheckUtils]: 214: Hoare triple {19205#true} #res := ~retValue_acc~1; {19205#true} is VALID [2020-07-18 04:30:22,515 INFO L280 TraceCheckUtils]: 215: Hoare triple {19205#true} assume true; {19205#true} is VALID [2020-07-18 04:30:22,515 INFO L275 TraceCheckUtils]: 216: Hoare quadruple {19205#true} {19206#false} #949#return; {19206#false} is VALID [2020-07-18 04:30:22,515 INFO L280 TraceCheckUtils]: 217: Hoare triple {19206#false} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {19206#false} is VALID [2020-07-18 04:30:22,515 INFO L280 TraceCheckUtils]: 218: Hoare triple {19206#false} ~tmp~0 := #t~ret11; {19206#false} is VALID [2020-07-18 04:30:22,516 INFO L280 TraceCheckUtils]: 219: Hoare triple {19206#false} havoc #t~ret11; {19206#false} is VALID [2020-07-18 04:30:22,516 INFO L280 TraceCheckUtils]: 220: Hoare triple {19206#false} assume 2 != ~tmp~0; {19206#false} is VALID [2020-07-18 04:30:22,516 INFO L263 TraceCheckUtils]: 221: Hoare triple {19206#false} call #t~ret12 := isPumpRunning(); {19205#true} is VALID [2020-07-18 04:30:22,516 INFO L280 TraceCheckUtils]: 222: Hoare triple {19205#true} havoc ~retValue_acc~9; {19205#true} is VALID [2020-07-18 04:30:22,516 INFO L280 TraceCheckUtils]: 223: Hoare triple {19205#true} ~retValue_acc~9 := ~pumpRunning~0; {19205#true} is VALID [2020-07-18 04:30:22,516 INFO L280 TraceCheckUtils]: 224: Hoare triple {19205#true} #res := ~retValue_acc~9; {19205#true} is VALID [2020-07-18 04:30:22,516 INFO L280 TraceCheckUtils]: 225: Hoare triple {19205#true} assume true; {19205#true} is VALID [2020-07-18 04:30:22,516 INFO L275 TraceCheckUtils]: 226: Hoare quadruple {19205#true} {19206#false} #951#return; {19206#false} is VALID [2020-07-18 04:30:22,516 INFO L280 TraceCheckUtils]: 227: Hoare triple {19206#false} assume -2147483648 <= #t~ret12 && #t~ret12 <= 2147483647; {19206#false} is VALID [2020-07-18 04:30:22,517 INFO L280 TraceCheckUtils]: 228: Hoare triple {19206#false} ~tmp___0~0 := #t~ret12; {19206#false} is VALID [2020-07-18 04:30:22,517 INFO L280 TraceCheckUtils]: 229: Hoare triple {19206#false} havoc #t~ret12; {19206#false} is VALID [2020-07-18 04:30:22,517 INFO L280 TraceCheckUtils]: 230: Hoare triple {19206#false} assume 0 != ~tmp___0~0; {19206#false} is VALID [2020-07-18 04:30:22,517 INFO L280 TraceCheckUtils]: 231: Hoare triple {19206#false} assume 0 == ~switchedOnBeforeTS~0; {19206#false} is VALID [2020-07-18 04:30:22,517 INFO L263 TraceCheckUtils]: 232: Hoare triple {19206#false} call __automaton_fail(); {19206#false} is VALID [2020-07-18 04:30:22,517 INFO L280 TraceCheckUtils]: 233: Hoare triple {19206#false} assume !false; {19206#false} is VALID [2020-07-18 04:30:22,546 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-18 04:30:22,550 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1952337882] [2020-07-18 04:30:22,550 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 04:30:22,550 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [14] imperfect sequences [] total 14 [2020-07-18 04:30:22,550 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2130257575] [2020-07-18 04:30:22,551 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 234 [2020-07-18 04:30:22,552 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 04:30:22,552 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 14 states. [2020-07-18 04:30:22,788 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 230 edges. 230 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:30:22,788 INFO L459 AbstractCegarLoop]: Interpolant automaton has 14 states [2020-07-18 04:30:22,788 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 04:30:22,789 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2020-07-18 04:30:22,789 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=28, Invalid=154, Unknown=0, NotChecked=0, Total=182 [2020-07-18 04:30:22,789 INFO L87 Difference]: Start difference. First operand 418 states and 449 transitions. Second operand 14 states. [2020-07-18 04:30:25,322 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-18 04:30:25,720 WARN L193 SmtUtils]: Spent 235.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-18 04:30:26,268 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 04:30:26,715 WARN L193 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-18 04:30:27,097 WARN L193 SmtUtils]: Spent 232.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 04:30:35,351 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 04:30:35,808 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-18 04:30:36,494 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 04:30:37,051 WARN L193 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-18 04:30:37,477 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 04:30:56,999 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:30:56,999 INFO L93 Difference]: Finished difference Result 864 states and 1011 transitions. [2020-07-18 04:30:57,000 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2020-07-18 04:30:57,000 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 234 [2020-07-18 04:30:57,000 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 04:30:57,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-18 04:30:57,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 19 states and 696 transitions. [2020-07-18 04:30:57,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-18 04:30:57,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 19 states and 696 transitions. [2020-07-18 04:30:57,016 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 19 states and 696 transitions. [2020-07-18 04:30:58,795 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 696 edges. 696 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:30:58,814 INFO L225 Difference]: With dead ends: 864 [2020-07-18 04:30:58,814 INFO L226 Difference]: Without dead ends: 561 [2020-07-18 04:30:58,815 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 70 GetRequests, 44 SyntacticMatches, 0 SemanticMatches, 26 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 89 ImplicationChecksByTransitivity, 3.4s TimeCoverageRelationStatistics Valid=172, Invalid=584, Unknown=0, NotChecked=0, Total=756 [2020-07-18 04:30:58,817 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 561 states. [2020-07-18 04:31:07,308 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 561 to 424. [2020-07-18 04:31:07,308 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 04:31:07,308 INFO L82 GeneralOperation]: Start isEquivalent. First operand 561 states. Second operand 424 states. [2020-07-18 04:31:07,308 INFO L74 IsIncluded]: Start isIncluded. First operand 561 states. Second operand 424 states. [2020-07-18 04:31:07,309 INFO L87 Difference]: Start difference. First operand 561 states. Second operand 424 states. [2020-07-18 04:31:07,332 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:31:07,332 INFO L93 Difference]: Finished difference Result 561 states and 653 transitions. [2020-07-18 04:31:07,332 INFO L276 IsEmpty]: Start isEmpty. Operand 561 states and 653 transitions. [2020-07-18 04:31:07,334 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:31:07,334 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:31:07,335 INFO L74 IsIncluded]: Start isIncluded. First operand 424 states. Second operand 561 states. [2020-07-18 04:31:07,335 INFO L87 Difference]: Start difference. First operand 424 states. Second operand 561 states. [2020-07-18 04:31:07,359 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:31:07,359 INFO L93 Difference]: Finished difference Result 561 states and 653 transitions. [2020-07-18 04:31:07,359 INFO L276 IsEmpty]: Start isEmpty. Operand 561 states and 653 transitions. [2020-07-18 04:31:07,361 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:31:07,361 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:31:07,361 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 04:31:07,361 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 04:31:07,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 424 states. [2020-07-18 04:31:07,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 424 states to 424 states and 455 transitions. [2020-07-18 04:31:07,376 INFO L78 Accepts]: Start accepts. Automaton has 424 states and 455 transitions. Word has length 234 [2020-07-18 04:31:07,376 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 04:31:07,376 INFO L479 AbstractCegarLoop]: Abstraction has 424 states and 455 transitions. [2020-07-18 04:31:07,377 INFO L480 AbstractCegarLoop]: Interpolant automaton has 14 states. [2020-07-18 04:31:07,377 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 424 states and 455 transitions. [2020-07-18 04:31:09,589 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 455 edges. 455 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:31:09,590 INFO L276 IsEmpty]: Start isEmpty. Operand 424 states and 455 transitions. [2020-07-18 04:31:09,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 235 [2020-07-18 04:31:09,593 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 04:31:09,594 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 04:31:09,594 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2020-07-18 04:31:09,594 INFO L427 AbstractCegarLoop]: === Iteration 8 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 04:31:09,594 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 04:31:09,595 INFO L82 PathProgramCache]: Analyzing trace with hash 1653427336, now seen corresponding path program 1 times [2020-07-18 04:31:09,595 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 04:31:09,595 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1416022674] [2020-07-18 04:31:09,595 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 04:31:09,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:31:09,950 WARN L193 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 04:31:09,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:31:10,018 INFO L280 TraceCheckUtils]: 0: Hoare triple {23438#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {23258#true} is VALID [2020-07-18 04:31:10,018 INFO L280 TraceCheckUtils]: 1: Hoare triple {23258#true} #valid := #valid[0 := 0]; {23258#true} is VALID [2020-07-18 04:31:10,018 INFO L280 TraceCheckUtils]: 2: Hoare triple {23258#true} assume 0 < #StackHeapBarrier; {23258#true} is VALID [2020-07-18 04:31:10,019 INFO L280 TraceCheckUtils]: 3: Hoare triple {23258#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {23258#true} is VALID [2020-07-18 04:31:10,019 INFO L280 TraceCheckUtils]: 4: Hoare triple {23258#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {23258#true} is VALID [2020-07-18 04:31:10,019 INFO L280 TraceCheckUtils]: 5: Hoare triple {23258#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {23258#true} is VALID [2020-07-18 04:31:10,019 INFO L280 TraceCheckUtils]: 6: Hoare triple {23258#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {23258#true} is VALID [2020-07-18 04:31:10,019 INFO L280 TraceCheckUtils]: 7: Hoare triple {23258#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {23258#true} is VALID [2020-07-18 04:31:10,020 INFO L280 TraceCheckUtils]: 8: Hoare triple {23258#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {23258#true} is VALID [2020-07-18 04:31:10,020 INFO L280 TraceCheckUtils]: 9: Hoare triple {23258#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {23258#true} is VALID [2020-07-18 04:31:10,020 INFO L280 TraceCheckUtils]: 10: Hoare triple {23258#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {23258#true} is VALID [2020-07-18 04:31:10,020 INFO L280 TraceCheckUtils]: 11: Hoare triple {23258#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {23258#true} is VALID [2020-07-18 04:31:10,020 INFO L280 TraceCheckUtils]: 12: Hoare triple {23258#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {23258#true} is VALID [2020-07-18 04:31:10,020 INFO L280 TraceCheckUtils]: 13: Hoare triple {23258#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {23258#true} is VALID [2020-07-18 04:31:10,021 INFO L280 TraceCheckUtils]: 14: Hoare triple {23258#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {23258#true} is VALID [2020-07-18 04:31:10,021 INFO L280 TraceCheckUtils]: 15: Hoare triple {23258#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {23258#true} is VALID [2020-07-18 04:31:10,021 INFO L280 TraceCheckUtils]: 16: Hoare triple {23258#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {23258#true} is VALID [2020-07-18 04:31:10,021 INFO L280 TraceCheckUtils]: 17: Hoare triple {23258#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {23258#true} is VALID [2020-07-18 04:31:10,021 INFO L280 TraceCheckUtils]: 18: Hoare triple {23258#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {23258#true} is VALID [2020-07-18 04:31:10,022 INFO L280 TraceCheckUtils]: 19: Hoare triple {23258#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {23258#true} is VALID [2020-07-18 04:31:10,022 INFO L280 TraceCheckUtils]: 20: Hoare triple {23258#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {23258#true} is VALID [2020-07-18 04:31:10,022 INFO L280 TraceCheckUtils]: 21: Hoare triple {23258#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {23258#true} is VALID [2020-07-18 04:31:10,022 INFO L280 TraceCheckUtils]: 22: Hoare triple {23258#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {23258#true} is VALID [2020-07-18 04:31:10,022 INFO L280 TraceCheckUtils]: 23: Hoare triple {23258#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {23258#true} is VALID [2020-07-18 04:31:10,022 INFO L280 TraceCheckUtils]: 24: Hoare triple {23258#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {23258#true} is VALID [2020-07-18 04:31:10,023 INFO L280 TraceCheckUtils]: 25: Hoare triple {23258#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L113-2 {23258#true} is VALID [2020-07-18 04:31:10,023 INFO L280 TraceCheckUtils]: 26: Hoare triple {23258#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L499 {23258#true} is VALID [2020-07-18 04:31:10,023 INFO L280 TraceCheckUtils]: 27: Hoare triple {23258#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(21); srcloc: L499-1 {23258#true} is VALID [2020-07-18 04:31:10,023 INFO L280 TraceCheckUtils]: 28: Hoare triple {23258#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(30); srcloc: L500 {23258#true} is VALID [2020-07-18 04:31:10,024 INFO L280 TraceCheckUtils]: 29: Hoare triple {23258#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(9); srcloc: L506 {23258#true} is VALID [2020-07-18 04:31:10,024 INFO L280 TraceCheckUtils]: 30: Hoare triple {23258#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(21); srcloc: L506-1 {23258#true} is VALID [2020-07-18 04:31:10,024 INFO L280 TraceCheckUtils]: 31: Hoare triple {23258#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(30); srcloc: L507 {23258#true} is VALID [2020-07-18 04:31:10,024 INFO L280 TraceCheckUtils]: 32: Hoare triple {23258#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(9); srcloc: L545 {23258#true} is VALID [2020-07-18 04:31:10,025 INFO L280 TraceCheckUtils]: 33: Hoare triple {23258#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(25); srcloc: L545-1 {23258#true} is VALID [2020-07-18 04:31:10,025 INFO L280 TraceCheckUtils]: 34: Hoare triple {23258#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(30); srcloc: L546 {23258#true} is VALID [2020-07-18 04:31:10,025 INFO L280 TraceCheckUtils]: 35: Hoare triple {23258#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(9); srcloc: L552 {23258#true} is VALID [2020-07-18 04:31:10,025 INFO L280 TraceCheckUtils]: 36: Hoare triple {23258#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(25); srcloc: L552-1 {23258#true} is VALID [2020-07-18 04:31:10,026 INFO L280 TraceCheckUtils]: 37: Hoare triple {23258#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(13); srcloc: L553 {23258#true} is VALID [2020-07-18 04:31:10,026 INFO L280 TraceCheckUtils]: 38: Hoare triple {23258#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(3); srcloc: L898 {23258#true} is VALID [2020-07-18 04:31:10,026 INFO L280 TraceCheckUtils]: 39: Hoare triple {23258#true} SUMMARY for call write~init~int(79, #t~string60.base, #t~string60.offset, 1); srcloc: L902 {23258#true} is VALID [2020-07-18 04:31:10,026 INFO L280 TraceCheckUtils]: 40: Hoare triple {23258#true} SUMMARY for call write~init~int(110, #t~string60.base, 1 + #t~string60.offset, 1); srcloc: L902-1 {23258#true} is VALID [2020-07-18 04:31:10,026 INFO L280 TraceCheckUtils]: 41: Hoare triple {23258#true} SUMMARY for call write~init~int(0, #t~string60.base, 2 + #t~string60.offset, 1); srcloc: L902-2 {23258#true} is VALID [2020-07-18 04:31:10,027 INFO L280 TraceCheckUtils]: 42: Hoare triple {23258#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(4); srcloc: L902-3 {23258#true} is VALID [2020-07-18 04:31:10,027 INFO L280 TraceCheckUtils]: 43: Hoare triple {23258#true} SUMMARY for call write~init~int(79, #t~string62.base, #t~string62.offset, 1); srcloc: L906 {23258#true} is VALID [2020-07-18 04:31:10,027 INFO L280 TraceCheckUtils]: 44: Hoare triple {23258#true} SUMMARY for call write~init~int(102, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L906-1 {23258#true} is VALID [2020-07-18 04:31:10,027 INFO L280 TraceCheckUtils]: 45: Hoare triple {23258#true} SUMMARY for call write~init~int(102, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L906-2 {23258#true} is VALID [2020-07-18 04:31:10,028 INFO L280 TraceCheckUtils]: 46: Hoare triple {23258#true} SUMMARY for call write~init~int(0, #t~string62.base, 3 + #t~string62.offset, 1); srcloc: L906-3 {23258#true} is VALID [2020-07-18 04:31:10,028 INFO L280 TraceCheckUtils]: 47: Hoare triple {23258#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(7); srcloc: L906-4 {23258#true} is VALID [2020-07-18 04:31:10,028 INFO L280 TraceCheckUtils]: 48: Hoare triple {23258#true} SUMMARY for call write~init~int(44, #t~string64.base, #t~string64.offset, 1); srcloc: L910 {23258#true} is VALID [2020-07-18 04:31:10,028 INFO L280 TraceCheckUtils]: 49: Hoare triple {23258#true} SUMMARY for call write~init~int(80, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L910-1 {23258#true} is VALID [2020-07-18 04:31:10,028 INFO L280 TraceCheckUtils]: 50: Hoare triple {23258#true} SUMMARY for call write~init~int(117, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L910-2 {23258#true} is VALID [2020-07-18 04:31:10,029 INFO L280 TraceCheckUtils]: 51: Hoare triple {23258#true} SUMMARY for call write~init~int(109, #t~string64.base, 3 + #t~string64.offset, 1); srcloc: L910-3 {23258#true} is VALID [2020-07-18 04:31:10,029 INFO L280 TraceCheckUtils]: 52: Hoare triple {23258#true} SUMMARY for call write~init~int(112, #t~string64.base, 4 + #t~string64.offset, 1); srcloc: L910-4 {23258#true} is VALID [2020-07-18 04:31:10,029 INFO L280 TraceCheckUtils]: 53: Hoare triple {23258#true} SUMMARY for call write~init~int(58, #t~string64.base, 5 + #t~string64.offset, 1); srcloc: L910-5 {23258#true} is VALID [2020-07-18 04:31:10,029 INFO L280 TraceCheckUtils]: 54: Hoare triple {23258#true} SUMMARY for call write~init~int(0, #t~string64.base, 6 + #t~string64.offset, 1); srcloc: L910-6 {23258#true} is VALID [2020-07-18 04:31:10,030 INFO L280 TraceCheckUtils]: 55: Hoare triple {23258#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(3); srcloc: L910-7 {23258#true} is VALID [2020-07-18 04:31:10,030 INFO L280 TraceCheckUtils]: 56: Hoare triple {23258#true} SUMMARY for call write~init~int(79, #t~string66.base, #t~string66.offset, 1); srcloc: L914 {23258#true} is VALID [2020-07-18 04:31:10,030 INFO L280 TraceCheckUtils]: 57: Hoare triple {23258#true} SUMMARY for call write~init~int(110, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L914-1 {23258#true} is VALID [2020-07-18 04:31:10,030 INFO L280 TraceCheckUtils]: 58: Hoare triple {23258#true} SUMMARY for call write~init~int(0, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L914-2 {23258#true} is VALID [2020-07-18 04:31:10,030 INFO L280 TraceCheckUtils]: 59: Hoare triple {23258#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(4); srcloc: L914-3 {23258#true} is VALID [2020-07-18 04:31:10,031 INFO L280 TraceCheckUtils]: 60: Hoare triple {23258#true} SUMMARY for call write~init~int(79, #t~string68.base, #t~string68.offset, 1); srcloc: L918 {23258#true} is VALID [2020-07-18 04:31:10,031 INFO L280 TraceCheckUtils]: 61: Hoare triple {23258#true} SUMMARY for call write~init~int(102, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L918-1 {23258#true} is VALID [2020-07-18 04:31:10,031 INFO L280 TraceCheckUtils]: 62: Hoare triple {23258#true} SUMMARY for call write~init~int(102, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L918-2 {23258#true} is VALID [2020-07-18 04:31:10,031 INFO L280 TraceCheckUtils]: 63: Hoare triple {23258#true} SUMMARY for call write~init~int(0, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L918-3 {23258#true} is VALID [2020-07-18 04:31:10,031 INFO L280 TraceCheckUtils]: 64: Hoare triple {23258#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(3); srcloc: L918-4 {23258#true} is VALID [2020-07-18 04:31:10,032 INFO L280 TraceCheckUtils]: 65: Hoare triple {23258#true} SUMMARY for call write~init~int(41, #t~string70.base, #t~string70.offset, 1); srcloc: L922 {23258#true} is VALID [2020-07-18 04:31:10,032 INFO L280 TraceCheckUtils]: 66: Hoare triple {23258#true} SUMMARY for call write~init~int(32, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L922-1 {23258#true} is VALID [2020-07-18 04:31:10,032 INFO L280 TraceCheckUtils]: 67: Hoare triple {23258#true} SUMMARY for call write~init~int(0, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L922-2 {23258#true} is VALID [2020-07-18 04:31:10,032 INFO L280 TraceCheckUtils]: 68: Hoare triple {23258#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(2); srcloc: L922-3 {23258#true} is VALID [2020-07-18 04:31:10,033 INFO L280 TraceCheckUtils]: 69: Hoare triple {23258#true} SUMMARY for call write~init~int(10, #t~string72.base, #t~string72.offset, 1); srcloc: L924 {23258#true} is VALID [2020-07-18 04:31:10,033 INFO L280 TraceCheckUtils]: 70: Hoare triple {23258#true} SUMMARY for call write~init~int(0, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L924-1 {23258#true} is VALID [2020-07-18 04:31:10,034 INFO L280 TraceCheckUtils]: 71: Hoare triple {23258#true} ~waterLevel~0 := 1; {23340#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:31:10,034 INFO L280 TraceCheckUtils]: 72: Hoare triple {23340#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {23340#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:31:10,035 INFO L280 TraceCheckUtils]: 73: Hoare triple {23340#(= 1 ~waterLevel~0)} ~switchedOnBeforeTS~0 := 0; {23340#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:31:10,035 INFO L280 TraceCheckUtils]: 74: Hoare triple {23340#(= 1 ~waterLevel~0)} ~head~0.base, ~head~0.offset := 0, 0; {23340#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:31:10,036 INFO L280 TraceCheckUtils]: 75: Hoare triple {23340#(= 1 ~waterLevel~0)} ~cleanupTimeShifts~0 := 4; {23340#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:31:10,036 INFO L280 TraceCheckUtils]: 76: Hoare triple {23340#(= 1 ~waterLevel~0)} ~pumpRunning~0 := 0; {23340#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:31:10,037 INFO L280 TraceCheckUtils]: 77: Hoare triple {23340#(= 1 ~waterLevel~0)} ~systemActive~0 := 1; {23340#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:31:10,038 INFO L280 TraceCheckUtils]: 78: Hoare triple {23340#(= 1 ~waterLevel~0)} assume true; {23340#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:31:10,038 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {23340#(= 1 ~waterLevel~0)} {23258#true} #967#return; {23340#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:31:10,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:31:10,045 INFO L280 TraceCheckUtils]: 0: Hoare triple {23258#true} assume true; {23258#true} is VALID [2020-07-18 04:31:10,046 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {23258#true} {23340#(= 1 ~waterLevel~0)} #861#return; {23340#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:31:10,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:31:10,049 INFO L280 TraceCheckUtils]: 0: Hoare triple {23258#true} assume true; {23258#true} is VALID [2020-07-18 04:31:10,050 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {23258#true} {23340#(= 1 ~waterLevel~0)} #863#return; {23340#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:31:10,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:31:10,053 INFO L280 TraceCheckUtils]: 0: Hoare triple {23258#true} havoc ~retValue_acc~13; {23258#true} is VALID [2020-07-18 04:31:10,053 INFO L280 TraceCheckUtils]: 1: Hoare triple {23258#true} ~retValue_acc~13 := 1; {23258#true} is VALID [2020-07-18 04:31:10,053 INFO L280 TraceCheckUtils]: 2: Hoare triple {23258#true} #res := ~retValue_acc~13; {23258#true} is VALID [2020-07-18 04:31:10,053 INFO L280 TraceCheckUtils]: 3: Hoare triple {23258#true} assume true; {23258#true} is VALID [2020-07-18 04:31:10,054 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {23258#true} {23340#(= 1 ~waterLevel~0)} #865#return; {23340#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:31:10,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:31:10,057 INFO L280 TraceCheckUtils]: 0: Hoare triple {23258#true} assume true; {23258#true} is VALID [2020-07-18 04:31:10,058 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {23258#true} {23340#(= 1 ~waterLevel~0)} #867#return; {23340#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:31:10,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:31:10,069 INFO L280 TraceCheckUtils]: 0: Hoare triple {23439#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {23258#true} is VALID [2020-07-18 04:31:10,069 INFO L280 TraceCheckUtils]: 1: Hoare triple {23258#true} assume true; {23258#true} is VALID [2020-07-18 04:31:10,070 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {23258#true} {23340#(= 1 ~waterLevel~0)} #957#return; {23340#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:31:10,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:31:10,082 INFO L280 TraceCheckUtils]: 0: Hoare triple {23440#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {23258#true} is VALID [2020-07-18 04:31:10,082 INFO L280 TraceCheckUtils]: 1: Hoare triple {23258#true} assume true; {23258#true} is VALID [2020-07-18 04:31:10,083 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {23258#true} {23340#(= 1 ~waterLevel~0)} #915#return; {23340#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:31:10,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:31:10,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:31:10,088 INFO L280 TraceCheckUtils]: 0: Hoare triple {23258#true} havoc ~retValue_acc~9; {23258#true} is VALID [2020-07-18 04:31:10,089 INFO L280 TraceCheckUtils]: 1: Hoare triple {23258#true} ~retValue_acc~9 := ~pumpRunning~0; {23258#true} is VALID [2020-07-18 04:31:10,089 INFO L280 TraceCheckUtils]: 2: Hoare triple {23258#true} #res := ~retValue_acc~9; {23258#true} is VALID [2020-07-18 04:31:10,089 INFO L280 TraceCheckUtils]: 3: Hoare triple {23258#true} assume true; {23258#true} is VALID [2020-07-18 04:31:10,089 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {23258#true} {23439#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #947#return; {23258#true} is VALID [2020-07-18 04:31:10,090 INFO L263 TraceCheckUtils]: 0: Hoare triple {23439#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret10 := isPumpRunning(); {23258#true} is VALID [2020-07-18 04:31:10,090 INFO L280 TraceCheckUtils]: 1: Hoare triple {23258#true} havoc ~retValue_acc~9; {23258#true} is VALID [2020-07-18 04:31:10,090 INFO L280 TraceCheckUtils]: 2: Hoare triple {23258#true} ~retValue_acc~9 := ~pumpRunning~0; {23258#true} is VALID [2020-07-18 04:31:10,090 INFO L280 TraceCheckUtils]: 3: Hoare triple {23258#true} #res := ~retValue_acc~9; {23258#true} is VALID [2020-07-18 04:31:10,090 INFO L280 TraceCheckUtils]: 4: Hoare triple {23258#true} assume true; {23258#true} is VALID [2020-07-18 04:31:10,090 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {23258#true} {23439#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #947#return; {23258#true} is VALID [2020-07-18 04:31:10,091 INFO L280 TraceCheckUtils]: 6: Hoare triple {23258#true} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {23258#true} is VALID [2020-07-18 04:31:10,091 INFO L280 TraceCheckUtils]: 7: Hoare triple {23258#true} ~switchedOnBeforeTS~0 := #t~ret10; {23258#true} is VALID [2020-07-18 04:31:10,091 INFO L280 TraceCheckUtils]: 8: Hoare triple {23258#true} havoc #t~ret10; {23258#true} is VALID [2020-07-18 04:31:10,091 INFO L280 TraceCheckUtils]: 9: Hoare triple {23258#true} assume true; {23258#true} is VALID [2020-07-18 04:31:10,092 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {23258#true} {23340#(= 1 ~waterLevel~0)} #927#return; {23340#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:31:10,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:31:10,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:31:10,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:31:10,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:31:10,174 INFO L280 TraceCheckUtils]: 0: Hoare triple {23258#true} havoc ~retValue_acc~2; {23258#true} is VALID [2020-07-18 04:31:10,175 INFO L280 TraceCheckUtils]: 1: Hoare triple {23258#true} assume !(~waterLevel~0 < 2); {23501#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:31:10,176 INFO L280 TraceCheckUtils]: 2: Hoare triple {23501#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := 0; {23501#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:31:10,176 INFO L280 TraceCheckUtils]: 3: Hoare triple {23501#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {23501#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:31:10,177 INFO L280 TraceCheckUtils]: 4: Hoare triple {23501#(<= 2 ~waterLevel~0)} assume true; {23501#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:31:10,178 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {23501#(<= 2 ~waterLevel~0)} {23258#true} #925#return; {23501#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:31:10,178 INFO L280 TraceCheckUtils]: 0: Hoare triple {23258#true} havoc ~retValue_acc~10; {23258#true} is VALID [2020-07-18 04:31:10,178 INFO L280 TraceCheckUtils]: 1: Hoare triple {23258#true} havoc ~tmp~9; {23258#true} is VALID [2020-07-18 04:31:10,178 INFO L280 TraceCheckUtils]: 2: Hoare triple {23258#true} havoc ~tmp___0~2; {23258#true} is VALID [2020-07-18 04:31:10,179 INFO L263 TraceCheckUtils]: 3: Hoare triple {23258#true} call #t~ret73 := isHighWaterSensorDry(); {23258#true} is VALID [2020-07-18 04:31:10,179 INFO L280 TraceCheckUtils]: 4: Hoare triple {23258#true} havoc ~retValue_acc~2; {23258#true} is VALID [2020-07-18 04:31:10,179 INFO L280 TraceCheckUtils]: 5: Hoare triple {23258#true} assume !(~waterLevel~0 < 2); {23501#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:31:10,180 INFO L280 TraceCheckUtils]: 6: Hoare triple {23501#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := 0; {23501#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:31:10,180 INFO L280 TraceCheckUtils]: 7: Hoare triple {23501#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {23501#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:31:10,181 INFO L280 TraceCheckUtils]: 8: Hoare triple {23501#(<= 2 ~waterLevel~0)} assume true; {23501#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:31:10,182 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {23501#(<= 2 ~waterLevel~0)} {23258#true} #925#return; {23501#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:31:10,182 INFO L280 TraceCheckUtils]: 10: Hoare triple {23501#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret73 && #t~ret73 <= 2147483647; {23501#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:31:10,183 INFO L280 TraceCheckUtils]: 11: Hoare triple {23501#(<= 2 ~waterLevel~0)} ~tmp~9 := #t~ret73; {23501#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:31:10,183 INFO L280 TraceCheckUtils]: 12: Hoare triple {23501#(<= 2 ~waterLevel~0)} havoc #t~ret73; {23501#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:31:10,184 INFO L280 TraceCheckUtils]: 13: Hoare triple {23501#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~9); {23501#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:31:10,184 INFO L280 TraceCheckUtils]: 14: Hoare triple {23501#(<= 2 ~waterLevel~0)} ~tmp___0~2 := 1; {23501#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:31:10,185 INFO L280 TraceCheckUtils]: 15: Hoare triple {23501#(<= 2 ~waterLevel~0)} ~retValue_acc~10 := ~tmp___0~2; {23501#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:31:10,186 INFO L280 TraceCheckUtils]: 16: Hoare triple {23501#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~10; {23501#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:31:10,186 INFO L280 TraceCheckUtils]: 17: Hoare triple {23501#(<= 2 ~waterLevel~0)} assume true; {23501#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:31:10,187 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {23501#(<= 2 ~waterLevel~0)} {23258#true} #939#return; {23501#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:31:10,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:31:10,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:31:10,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:31:10,198 INFO L280 TraceCheckUtils]: 0: Hoare triple {23258#true} havoc ~retValue_acc~0; {23258#true} is VALID [2020-07-18 04:31:10,199 INFO L280 TraceCheckUtils]: 1: Hoare triple {23258#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {23258#true} is VALID [2020-07-18 04:31:10,199 INFO L280 TraceCheckUtils]: 2: Hoare triple {23258#true} #res := ~retValue_acc~0; {23258#true} is VALID [2020-07-18 04:31:10,199 INFO L280 TraceCheckUtils]: 3: Hoare triple {23258#true} assume true; {23258#true} is VALID [2020-07-18 04:31:10,199 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {23258#true} {23258#true} #961#return; {23258#true} is VALID [2020-07-18 04:31:10,200 INFO L280 TraceCheckUtils]: 0: Hoare triple {23258#true} havoc ~retValue_acc~8; {23258#true} is VALID [2020-07-18 04:31:10,200 INFO L263 TraceCheckUtils]: 1: Hoare triple {23258#true} call #t~ret56 := isMethaneLevelCritical(); {23258#true} is VALID [2020-07-18 04:31:10,200 INFO L280 TraceCheckUtils]: 2: Hoare triple {23258#true} havoc ~retValue_acc~0; {23258#true} is VALID [2020-07-18 04:31:10,200 INFO L280 TraceCheckUtils]: 3: Hoare triple {23258#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {23258#true} is VALID [2020-07-18 04:31:10,201 INFO L280 TraceCheckUtils]: 4: Hoare triple {23258#true} #res := ~retValue_acc~0; {23258#true} is VALID [2020-07-18 04:31:10,201 INFO L280 TraceCheckUtils]: 5: Hoare triple {23258#true} assume true; {23258#true} is VALID [2020-07-18 04:31:10,201 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {23258#true} {23258#true} #961#return; {23258#true} is VALID [2020-07-18 04:31:10,201 INFO L280 TraceCheckUtils]: 7: Hoare triple {23258#true} assume -2147483648 <= #t~ret56 && #t~ret56 <= 2147483647; {23258#true} is VALID [2020-07-18 04:31:10,201 INFO L280 TraceCheckUtils]: 8: Hoare triple {23258#true} ~retValue_acc~8 := #t~ret56; {23258#true} is VALID [2020-07-18 04:31:10,202 INFO L280 TraceCheckUtils]: 9: Hoare triple {23258#true} havoc #t~ret56; {23258#true} is VALID [2020-07-18 04:31:10,202 INFO L280 TraceCheckUtils]: 10: Hoare triple {23258#true} #res := ~retValue_acc~8; {23258#true} is VALID [2020-07-18 04:31:10,202 INFO L280 TraceCheckUtils]: 11: Hoare triple {23258#true} assume true; {23258#true} is VALID [2020-07-18 04:31:10,202 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {23258#true} {23258#true} #921#return; {23258#true} is VALID [2020-07-18 04:31:10,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:31:10,206 INFO L280 TraceCheckUtils]: 0: Hoare triple {23446#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {23258#true} is VALID [2020-07-18 04:31:10,206 INFO L280 TraceCheckUtils]: 1: Hoare triple {23258#true} assume true; {23258#true} is VALID [2020-07-18 04:31:10,207 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {23258#true} {23258#true} #923#return; {23258#true} is VALID [2020-07-18 04:31:10,207 INFO L280 TraceCheckUtils]: 0: Hoare triple {23446#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {23258#true} is VALID [2020-07-18 04:31:10,207 INFO L263 TraceCheckUtils]: 1: Hoare triple {23258#true} call #t~ret55 := isMethaneAlarm(); {23258#true} is VALID [2020-07-18 04:31:10,207 INFO L280 TraceCheckUtils]: 2: Hoare triple {23258#true} havoc ~retValue_acc~8; {23258#true} is VALID [2020-07-18 04:31:10,208 INFO L263 TraceCheckUtils]: 3: Hoare triple {23258#true} call #t~ret56 := isMethaneLevelCritical(); {23258#true} is VALID [2020-07-18 04:31:10,208 INFO L280 TraceCheckUtils]: 4: Hoare triple {23258#true} havoc ~retValue_acc~0; {23258#true} is VALID [2020-07-18 04:31:10,208 INFO L280 TraceCheckUtils]: 5: Hoare triple {23258#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {23258#true} is VALID [2020-07-18 04:31:10,208 INFO L280 TraceCheckUtils]: 6: Hoare triple {23258#true} #res := ~retValue_acc~0; {23258#true} is VALID [2020-07-18 04:31:10,209 INFO L280 TraceCheckUtils]: 7: Hoare triple {23258#true} assume true; {23258#true} is VALID [2020-07-18 04:31:10,209 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {23258#true} {23258#true} #961#return; {23258#true} is VALID [2020-07-18 04:31:10,209 INFO L280 TraceCheckUtils]: 9: Hoare triple {23258#true} assume -2147483648 <= #t~ret56 && #t~ret56 <= 2147483647; {23258#true} is VALID [2020-07-18 04:31:10,209 INFO L280 TraceCheckUtils]: 10: Hoare triple {23258#true} ~retValue_acc~8 := #t~ret56; {23258#true} is VALID [2020-07-18 04:31:10,209 INFO L280 TraceCheckUtils]: 11: Hoare triple {23258#true} havoc #t~ret56; {23258#true} is VALID [2020-07-18 04:31:10,210 INFO L280 TraceCheckUtils]: 12: Hoare triple {23258#true} #res := ~retValue_acc~8; {23258#true} is VALID [2020-07-18 04:31:10,210 INFO L280 TraceCheckUtils]: 13: Hoare triple {23258#true} assume true; {23258#true} is VALID [2020-07-18 04:31:10,210 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {23258#true} {23258#true} #921#return; {23258#true} is VALID [2020-07-18 04:31:10,210 INFO L280 TraceCheckUtils]: 15: Hoare triple {23258#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {23258#true} is VALID [2020-07-18 04:31:10,211 INFO L280 TraceCheckUtils]: 16: Hoare triple {23258#true} ~tmp~8 := #t~ret55; {23258#true} is VALID [2020-07-18 04:31:10,211 INFO L280 TraceCheckUtils]: 17: Hoare triple {23258#true} havoc #t~ret55; {23258#true} is VALID [2020-07-18 04:31:10,211 INFO L280 TraceCheckUtils]: 18: Hoare triple {23258#true} assume !(0 != ~tmp~8); {23258#true} is VALID [2020-07-18 04:31:10,212 INFO L263 TraceCheckUtils]: 19: Hoare triple {23258#true} call activatePump__wrappee__lowWaterSensor(); {23446#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:31:10,212 INFO L280 TraceCheckUtils]: 20: Hoare triple {23446#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {23258#true} is VALID [2020-07-18 04:31:10,212 INFO L280 TraceCheckUtils]: 21: Hoare triple {23258#true} assume true; {23258#true} is VALID [2020-07-18 04:31:10,212 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {23258#true} {23258#true} #923#return; {23258#true} is VALID [2020-07-18 04:31:10,213 INFO L280 TraceCheckUtils]: 23: Hoare triple {23258#true} assume true; {23258#true} is VALID [2020-07-18 04:31:10,213 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {23258#true} {23501#(<= 2 ~waterLevel~0)} #941#return; {23501#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:31:10,214 INFO L280 TraceCheckUtils]: 0: Hoare triple {23446#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {23258#true} is VALID [2020-07-18 04:31:10,214 INFO L280 TraceCheckUtils]: 1: Hoare triple {23258#true} assume 0 == ~pumpRunning~0; {23258#true} is VALID [2020-07-18 04:31:10,214 INFO L263 TraceCheckUtils]: 2: Hoare triple {23258#true} call #t~ret53 := isHighWaterLevel(); {23258#true} is VALID [2020-07-18 04:31:10,215 INFO L280 TraceCheckUtils]: 3: Hoare triple {23258#true} havoc ~retValue_acc~10; {23258#true} is VALID [2020-07-18 04:31:10,215 INFO L280 TraceCheckUtils]: 4: Hoare triple {23258#true} havoc ~tmp~9; {23258#true} is VALID [2020-07-18 04:31:10,215 INFO L280 TraceCheckUtils]: 5: Hoare triple {23258#true} havoc ~tmp___0~2; {23258#true} is VALID [2020-07-18 04:31:10,215 INFO L263 TraceCheckUtils]: 6: Hoare triple {23258#true} call #t~ret73 := isHighWaterSensorDry(); {23258#true} is VALID [2020-07-18 04:31:10,215 INFO L280 TraceCheckUtils]: 7: Hoare triple {23258#true} havoc ~retValue_acc~2; {23258#true} is VALID [2020-07-18 04:31:10,216 INFO L280 TraceCheckUtils]: 8: Hoare triple {23258#true} assume !(~waterLevel~0 < 2); {23501#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:31:10,217 INFO L280 TraceCheckUtils]: 9: Hoare triple {23501#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := 0; {23501#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:31:10,217 INFO L280 TraceCheckUtils]: 10: Hoare triple {23501#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {23501#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:31:10,218 INFO L280 TraceCheckUtils]: 11: Hoare triple {23501#(<= 2 ~waterLevel~0)} assume true; {23501#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:31:10,218 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {23501#(<= 2 ~waterLevel~0)} {23258#true} #925#return; {23501#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:31:10,219 INFO L280 TraceCheckUtils]: 13: Hoare triple {23501#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret73 && #t~ret73 <= 2147483647; {23501#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:31:10,219 INFO L280 TraceCheckUtils]: 14: Hoare triple {23501#(<= 2 ~waterLevel~0)} ~tmp~9 := #t~ret73; {23501#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:31:10,220 INFO L280 TraceCheckUtils]: 15: Hoare triple {23501#(<= 2 ~waterLevel~0)} havoc #t~ret73; {23501#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:31:10,221 INFO L280 TraceCheckUtils]: 16: Hoare triple {23501#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~9); {23501#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:31:10,221 INFO L280 TraceCheckUtils]: 17: Hoare triple {23501#(<= 2 ~waterLevel~0)} ~tmp___0~2 := 1; {23501#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:31:10,222 INFO L280 TraceCheckUtils]: 18: Hoare triple {23501#(<= 2 ~waterLevel~0)} ~retValue_acc~10 := ~tmp___0~2; {23501#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:31:10,222 INFO L280 TraceCheckUtils]: 19: Hoare triple {23501#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~10; {23501#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:31:10,223 INFO L280 TraceCheckUtils]: 20: Hoare triple {23501#(<= 2 ~waterLevel~0)} assume true; {23501#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:31:10,223 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {23501#(<= 2 ~waterLevel~0)} {23258#true} #939#return; {23501#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:31:10,224 INFO L280 TraceCheckUtils]: 22: Hoare triple {23501#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret53 && #t~ret53 <= 2147483647; {23501#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:31:10,224 INFO L280 TraceCheckUtils]: 23: Hoare triple {23501#(<= 2 ~waterLevel~0)} ~tmp~6 := #t~ret53; {23501#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:31:10,225 INFO L280 TraceCheckUtils]: 24: Hoare triple {23501#(<= 2 ~waterLevel~0)} havoc #t~ret53; {23501#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:31:10,226 INFO L280 TraceCheckUtils]: 25: Hoare triple {23501#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~6; {23501#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:31:10,226 INFO L263 TraceCheckUtils]: 26: Hoare triple {23501#(<= 2 ~waterLevel~0)} call activatePump(); {23446#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:31:10,227 INFO L280 TraceCheckUtils]: 27: Hoare triple {23446#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {23258#true} is VALID [2020-07-18 04:31:10,227 INFO L263 TraceCheckUtils]: 28: Hoare triple {23258#true} call #t~ret55 := isMethaneAlarm(); {23258#true} is VALID [2020-07-18 04:31:10,227 INFO L280 TraceCheckUtils]: 29: Hoare triple {23258#true} havoc ~retValue_acc~8; {23258#true} is VALID [2020-07-18 04:31:10,227 INFO L263 TraceCheckUtils]: 30: Hoare triple {23258#true} call #t~ret56 := isMethaneLevelCritical(); {23258#true} is VALID [2020-07-18 04:31:10,227 INFO L280 TraceCheckUtils]: 31: Hoare triple {23258#true} havoc ~retValue_acc~0; {23258#true} is VALID [2020-07-18 04:31:10,227 INFO L280 TraceCheckUtils]: 32: Hoare triple {23258#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {23258#true} is VALID [2020-07-18 04:31:10,228 INFO L280 TraceCheckUtils]: 33: Hoare triple {23258#true} #res := ~retValue_acc~0; {23258#true} is VALID [2020-07-18 04:31:10,228 INFO L280 TraceCheckUtils]: 34: Hoare triple {23258#true} assume true; {23258#true} is VALID [2020-07-18 04:31:10,228 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {23258#true} {23258#true} #961#return; {23258#true} is VALID [2020-07-18 04:31:10,228 INFO L280 TraceCheckUtils]: 36: Hoare triple {23258#true} assume -2147483648 <= #t~ret56 && #t~ret56 <= 2147483647; {23258#true} is VALID [2020-07-18 04:31:10,228 INFO L280 TraceCheckUtils]: 37: Hoare triple {23258#true} ~retValue_acc~8 := #t~ret56; {23258#true} is VALID [2020-07-18 04:31:10,229 INFO L280 TraceCheckUtils]: 38: Hoare triple {23258#true} havoc #t~ret56; {23258#true} is VALID [2020-07-18 04:31:10,229 INFO L280 TraceCheckUtils]: 39: Hoare triple {23258#true} #res := ~retValue_acc~8; {23258#true} is VALID [2020-07-18 04:31:10,229 INFO L280 TraceCheckUtils]: 40: Hoare triple {23258#true} assume true; {23258#true} is VALID [2020-07-18 04:31:10,229 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {23258#true} {23258#true} #921#return; {23258#true} is VALID [2020-07-18 04:31:10,229 INFO L280 TraceCheckUtils]: 42: Hoare triple {23258#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {23258#true} is VALID [2020-07-18 04:31:10,229 INFO L280 TraceCheckUtils]: 43: Hoare triple {23258#true} ~tmp~8 := #t~ret55; {23258#true} is VALID [2020-07-18 04:31:10,230 INFO L280 TraceCheckUtils]: 44: Hoare triple {23258#true} havoc #t~ret55; {23258#true} is VALID [2020-07-18 04:31:10,230 INFO L280 TraceCheckUtils]: 45: Hoare triple {23258#true} assume !(0 != ~tmp~8); {23258#true} is VALID [2020-07-18 04:31:10,230 INFO L263 TraceCheckUtils]: 46: Hoare triple {23258#true} call activatePump__wrappee__lowWaterSensor(); {23446#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:31:10,231 INFO L280 TraceCheckUtils]: 47: Hoare triple {23446#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {23258#true} is VALID [2020-07-18 04:31:10,231 INFO L280 TraceCheckUtils]: 48: Hoare triple {23258#true} assume true; {23258#true} is VALID [2020-07-18 04:31:10,231 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {23258#true} {23258#true} #923#return; {23258#true} is VALID [2020-07-18 04:31:10,231 INFO L280 TraceCheckUtils]: 50: Hoare triple {23258#true} assume true; {23258#true} is VALID [2020-07-18 04:31:10,232 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {23258#true} {23501#(<= 2 ~waterLevel~0)} #941#return; {23501#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:31:10,232 INFO L280 TraceCheckUtils]: 52: Hoare triple {23501#(<= 2 ~waterLevel~0)} assume true; {23501#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:31:10,233 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {23501#(<= 2 ~waterLevel~0)} {23258#true} #909#return; {23501#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:31:10,235 INFO L280 TraceCheckUtils]: 0: Hoare triple {23446#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {23258#true} is VALID [2020-07-18 04:31:10,235 INFO L280 TraceCheckUtils]: 1: Hoare triple {23258#true} assume !(0 != ~pumpRunning~0); {23258#true} is VALID [2020-07-18 04:31:10,236 INFO L263 TraceCheckUtils]: 2: Hoare triple {23258#true} call processEnvironment__wrappee__highWaterSensor(); {23446#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:31:10,236 INFO L280 TraceCheckUtils]: 3: Hoare triple {23446#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {23258#true} is VALID [2020-07-18 04:31:10,236 INFO L280 TraceCheckUtils]: 4: Hoare triple {23258#true} assume 0 == ~pumpRunning~0; {23258#true} is VALID [2020-07-18 04:31:10,236 INFO L263 TraceCheckUtils]: 5: Hoare triple {23258#true} call #t~ret53 := isHighWaterLevel(); {23258#true} is VALID [2020-07-18 04:31:10,236 INFO L280 TraceCheckUtils]: 6: Hoare triple {23258#true} havoc ~retValue_acc~10; {23258#true} is VALID [2020-07-18 04:31:10,237 INFO L280 TraceCheckUtils]: 7: Hoare triple {23258#true} havoc ~tmp~9; {23258#true} is VALID [2020-07-18 04:31:10,237 INFO L280 TraceCheckUtils]: 8: Hoare triple {23258#true} havoc ~tmp___0~2; {23258#true} is VALID [2020-07-18 04:31:10,237 INFO L263 TraceCheckUtils]: 9: Hoare triple {23258#true} call #t~ret73 := isHighWaterSensorDry(); {23258#true} is VALID [2020-07-18 04:31:10,237 INFO L280 TraceCheckUtils]: 10: Hoare triple {23258#true} havoc ~retValue_acc~2; {23258#true} is VALID [2020-07-18 04:31:10,238 INFO L280 TraceCheckUtils]: 11: Hoare triple {23258#true} assume !(~waterLevel~0 < 2); {23501#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:31:10,238 INFO L280 TraceCheckUtils]: 12: Hoare triple {23501#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := 0; {23501#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:31:10,239 INFO L280 TraceCheckUtils]: 13: Hoare triple {23501#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {23501#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:31:10,239 INFO L280 TraceCheckUtils]: 14: Hoare triple {23501#(<= 2 ~waterLevel~0)} assume true; {23501#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:31:10,240 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {23501#(<= 2 ~waterLevel~0)} {23258#true} #925#return; {23501#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:31:10,241 INFO L280 TraceCheckUtils]: 16: Hoare triple {23501#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret73 && #t~ret73 <= 2147483647; {23501#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:31:10,241 INFO L280 TraceCheckUtils]: 17: Hoare triple {23501#(<= 2 ~waterLevel~0)} ~tmp~9 := #t~ret73; {23501#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:31:10,242 INFO L280 TraceCheckUtils]: 18: Hoare triple {23501#(<= 2 ~waterLevel~0)} havoc #t~ret73; {23501#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:31:10,242 INFO L280 TraceCheckUtils]: 19: Hoare triple {23501#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~9); {23501#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:31:10,243 INFO L280 TraceCheckUtils]: 20: Hoare triple {23501#(<= 2 ~waterLevel~0)} ~tmp___0~2 := 1; {23501#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:31:10,243 INFO L280 TraceCheckUtils]: 21: Hoare triple {23501#(<= 2 ~waterLevel~0)} ~retValue_acc~10 := ~tmp___0~2; {23501#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:31:10,244 INFO L280 TraceCheckUtils]: 22: Hoare triple {23501#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~10; {23501#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:31:10,244 INFO L280 TraceCheckUtils]: 23: Hoare triple {23501#(<= 2 ~waterLevel~0)} assume true; {23501#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:31:10,244 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {23501#(<= 2 ~waterLevel~0)} {23258#true} #939#return; {23501#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:31:10,245 INFO L280 TraceCheckUtils]: 25: Hoare triple {23501#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret53 && #t~ret53 <= 2147483647; {23501#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:31:10,245 INFO L280 TraceCheckUtils]: 26: Hoare triple {23501#(<= 2 ~waterLevel~0)} ~tmp~6 := #t~ret53; {23501#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:31:10,246 INFO L280 TraceCheckUtils]: 27: Hoare triple {23501#(<= 2 ~waterLevel~0)} havoc #t~ret53; {23501#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:31:10,246 INFO L280 TraceCheckUtils]: 28: Hoare triple {23501#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~6; {23501#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:31:10,247 INFO L263 TraceCheckUtils]: 29: Hoare triple {23501#(<= 2 ~waterLevel~0)} call activatePump(); {23446#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:31:10,247 INFO L280 TraceCheckUtils]: 30: Hoare triple {23446#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {23258#true} is VALID [2020-07-18 04:31:10,247 INFO L263 TraceCheckUtils]: 31: Hoare triple {23258#true} call #t~ret55 := isMethaneAlarm(); {23258#true} is VALID [2020-07-18 04:31:10,247 INFO L280 TraceCheckUtils]: 32: Hoare triple {23258#true} havoc ~retValue_acc~8; {23258#true} is VALID [2020-07-18 04:31:10,247 INFO L263 TraceCheckUtils]: 33: Hoare triple {23258#true} call #t~ret56 := isMethaneLevelCritical(); {23258#true} is VALID [2020-07-18 04:31:10,248 INFO L280 TraceCheckUtils]: 34: Hoare triple {23258#true} havoc ~retValue_acc~0; {23258#true} is VALID [2020-07-18 04:31:10,248 INFO L280 TraceCheckUtils]: 35: Hoare triple {23258#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {23258#true} is VALID [2020-07-18 04:31:10,248 INFO L280 TraceCheckUtils]: 36: Hoare triple {23258#true} #res := ~retValue_acc~0; {23258#true} is VALID [2020-07-18 04:31:10,248 INFO L280 TraceCheckUtils]: 37: Hoare triple {23258#true} assume true; {23258#true} is VALID [2020-07-18 04:31:10,249 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {23258#true} {23258#true} #961#return; {23258#true} is VALID [2020-07-18 04:31:10,249 INFO L280 TraceCheckUtils]: 39: Hoare triple {23258#true} assume -2147483648 <= #t~ret56 && #t~ret56 <= 2147483647; {23258#true} is VALID [2020-07-18 04:31:10,249 INFO L280 TraceCheckUtils]: 40: Hoare triple {23258#true} ~retValue_acc~8 := #t~ret56; {23258#true} is VALID [2020-07-18 04:31:10,249 INFO L280 TraceCheckUtils]: 41: Hoare triple {23258#true} havoc #t~ret56; {23258#true} is VALID [2020-07-18 04:31:10,249 INFO L280 TraceCheckUtils]: 42: Hoare triple {23258#true} #res := ~retValue_acc~8; {23258#true} is VALID [2020-07-18 04:31:10,249 INFO L280 TraceCheckUtils]: 43: Hoare triple {23258#true} assume true; {23258#true} is VALID [2020-07-18 04:31:10,250 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {23258#true} {23258#true} #921#return; {23258#true} is VALID [2020-07-18 04:31:10,250 INFO L280 TraceCheckUtils]: 45: Hoare triple {23258#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {23258#true} is VALID [2020-07-18 04:31:10,250 INFO L280 TraceCheckUtils]: 46: Hoare triple {23258#true} ~tmp~8 := #t~ret55; {23258#true} is VALID [2020-07-18 04:31:10,250 INFO L280 TraceCheckUtils]: 47: Hoare triple {23258#true} havoc #t~ret55; {23258#true} is VALID [2020-07-18 04:31:10,250 INFO L280 TraceCheckUtils]: 48: Hoare triple {23258#true} assume !(0 != ~tmp~8); {23258#true} is VALID [2020-07-18 04:31:10,250 INFO L263 TraceCheckUtils]: 49: Hoare triple {23258#true} call activatePump__wrappee__lowWaterSensor(); {23446#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:31:10,251 INFO L280 TraceCheckUtils]: 50: Hoare triple {23446#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {23258#true} is VALID [2020-07-18 04:31:10,251 INFO L280 TraceCheckUtils]: 51: Hoare triple {23258#true} assume true; {23258#true} is VALID [2020-07-18 04:31:10,251 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {23258#true} {23258#true} #923#return; {23258#true} is VALID [2020-07-18 04:31:10,251 INFO L280 TraceCheckUtils]: 53: Hoare triple {23258#true} assume true; {23258#true} is VALID [2020-07-18 04:31:10,251 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {23258#true} {23501#(<= 2 ~waterLevel~0)} #941#return; {23501#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:31:10,252 INFO L280 TraceCheckUtils]: 55: Hoare triple {23501#(<= 2 ~waterLevel~0)} assume true; {23501#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:31:10,252 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {23501#(<= 2 ~waterLevel~0)} {23258#true} #909#return; {23501#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:31:10,253 INFO L280 TraceCheckUtils]: 57: Hoare triple {23501#(<= 2 ~waterLevel~0)} assume true; {23501#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:31:10,253 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {23501#(<= 2 ~waterLevel~0)} {23340#(= 1 ~waterLevel~0)} #931#return; {23259#false} is VALID [2020-07-18 04:31:10,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:31:10,258 INFO L280 TraceCheckUtils]: 0: Hoare triple {23258#true} havoc ~retValue_acc~1; {23258#true} is VALID [2020-07-18 04:31:10,258 INFO L280 TraceCheckUtils]: 1: Hoare triple {23258#true} ~retValue_acc~1 := ~waterLevel~0; {23258#true} is VALID [2020-07-18 04:31:10,258 INFO L280 TraceCheckUtils]: 2: Hoare triple {23258#true} #res := ~retValue_acc~1; {23258#true} is VALID [2020-07-18 04:31:10,258 INFO L280 TraceCheckUtils]: 3: Hoare triple {23258#true} assume true; {23258#true} is VALID [2020-07-18 04:31:10,258 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {23258#true} {23259#false} #949#return; {23259#false} is VALID [2020-07-18 04:31:10,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:31:10,260 INFO L280 TraceCheckUtils]: 0: Hoare triple {23258#true} havoc ~retValue_acc~9; {23258#true} is VALID [2020-07-18 04:31:10,261 INFO L280 TraceCheckUtils]: 1: Hoare triple {23258#true} ~retValue_acc~9 := ~pumpRunning~0; {23258#true} is VALID [2020-07-18 04:31:10,261 INFO L280 TraceCheckUtils]: 2: Hoare triple {23258#true} #res := ~retValue_acc~9; {23258#true} is VALID [2020-07-18 04:31:10,261 INFO L280 TraceCheckUtils]: 3: Hoare triple {23258#true} assume true; {23258#true} is VALID [2020-07-18 04:31:10,261 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {23258#true} {23259#false} #951#return; {23259#false} is VALID [2020-07-18 04:31:10,265 INFO L263 TraceCheckUtils]: 0: Hoare triple {23258#true} call ULTIMATE.init(); {23438#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-18 04:31:10,265 INFO L280 TraceCheckUtils]: 1: Hoare triple {23438#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {23258#true} is VALID [2020-07-18 04:31:10,265 INFO L280 TraceCheckUtils]: 2: Hoare triple {23258#true} #valid := #valid[0 := 0]; {23258#true} is VALID [2020-07-18 04:31:10,266 INFO L280 TraceCheckUtils]: 3: Hoare triple {23258#true} assume 0 < #StackHeapBarrier; {23258#true} is VALID [2020-07-18 04:31:10,266 INFO L280 TraceCheckUtils]: 4: Hoare triple {23258#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {23258#true} is VALID [2020-07-18 04:31:10,266 INFO L280 TraceCheckUtils]: 5: Hoare triple {23258#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {23258#true} is VALID [2020-07-18 04:31:10,267 INFO L280 TraceCheckUtils]: 6: Hoare triple {23258#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {23258#true} is VALID [2020-07-18 04:31:10,267 INFO L280 TraceCheckUtils]: 7: Hoare triple {23258#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {23258#true} is VALID [2020-07-18 04:31:10,267 INFO L280 TraceCheckUtils]: 8: Hoare triple {23258#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {23258#true} is VALID [2020-07-18 04:31:10,267 INFO L280 TraceCheckUtils]: 9: Hoare triple {23258#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {23258#true} is VALID [2020-07-18 04:31:10,267 INFO L280 TraceCheckUtils]: 10: Hoare triple {23258#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {23258#true} is VALID [2020-07-18 04:31:10,267 INFO L280 TraceCheckUtils]: 11: Hoare triple {23258#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {23258#true} is VALID [2020-07-18 04:31:10,268 INFO L280 TraceCheckUtils]: 12: Hoare triple {23258#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {23258#true} is VALID [2020-07-18 04:31:10,268 INFO L280 TraceCheckUtils]: 13: Hoare triple {23258#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {23258#true} is VALID [2020-07-18 04:31:10,268 INFO L280 TraceCheckUtils]: 14: Hoare triple {23258#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {23258#true} is VALID [2020-07-18 04:31:10,268 INFO L280 TraceCheckUtils]: 15: Hoare triple {23258#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {23258#true} is VALID [2020-07-18 04:31:10,268 INFO L280 TraceCheckUtils]: 16: Hoare triple {23258#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {23258#true} is VALID [2020-07-18 04:31:10,268 INFO L280 TraceCheckUtils]: 17: Hoare triple {23258#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {23258#true} is VALID [2020-07-18 04:31:10,268 INFO L280 TraceCheckUtils]: 18: Hoare triple {23258#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {23258#true} is VALID [2020-07-18 04:31:10,268 INFO L280 TraceCheckUtils]: 19: Hoare triple {23258#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {23258#true} is VALID [2020-07-18 04:31:10,269 INFO L280 TraceCheckUtils]: 20: Hoare triple {23258#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {23258#true} is VALID [2020-07-18 04:31:10,269 INFO L280 TraceCheckUtils]: 21: Hoare triple {23258#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {23258#true} is VALID [2020-07-18 04:31:10,269 INFO L280 TraceCheckUtils]: 22: Hoare triple {23258#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {23258#true} is VALID [2020-07-18 04:31:10,269 INFO L280 TraceCheckUtils]: 23: Hoare triple {23258#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {23258#true} is VALID [2020-07-18 04:31:10,269 INFO L280 TraceCheckUtils]: 24: Hoare triple {23258#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {23258#true} is VALID [2020-07-18 04:31:10,269 INFO L280 TraceCheckUtils]: 25: Hoare triple {23258#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {23258#true} is VALID [2020-07-18 04:31:10,269 INFO L280 TraceCheckUtils]: 26: Hoare triple {23258#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L113-2 {23258#true} is VALID [2020-07-18 04:31:10,269 INFO L280 TraceCheckUtils]: 27: Hoare triple {23258#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L499 {23258#true} is VALID [2020-07-18 04:31:10,269 INFO L280 TraceCheckUtils]: 28: Hoare triple {23258#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(21); srcloc: L499-1 {23258#true} is VALID [2020-07-18 04:31:10,270 INFO L280 TraceCheckUtils]: 29: Hoare triple {23258#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(30); srcloc: L500 {23258#true} is VALID [2020-07-18 04:31:10,270 INFO L280 TraceCheckUtils]: 30: Hoare triple {23258#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(9); srcloc: L506 {23258#true} is VALID [2020-07-18 04:31:10,270 INFO L280 TraceCheckUtils]: 31: Hoare triple {23258#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(21); srcloc: L506-1 {23258#true} is VALID [2020-07-18 04:31:10,270 INFO L280 TraceCheckUtils]: 32: Hoare triple {23258#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(30); srcloc: L507 {23258#true} is VALID [2020-07-18 04:31:10,270 INFO L280 TraceCheckUtils]: 33: Hoare triple {23258#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(9); srcloc: L545 {23258#true} is VALID [2020-07-18 04:31:10,270 INFO L280 TraceCheckUtils]: 34: Hoare triple {23258#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(25); srcloc: L545-1 {23258#true} is VALID [2020-07-18 04:31:10,270 INFO L280 TraceCheckUtils]: 35: Hoare triple {23258#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(30); srcloc: L546 {23258#true} is VALID [2020-07-18 04:31:10,270 INFO L280 TraceCheckUtils]: 36: Hoare triple {23258#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(9); srcloc: L552 {23258#true} is VALID [2020-07-18 04:31:10,271 INFO L280 TraceCheckUtils]: 37: Hoare triple {23258#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(25); srcloc: L552-1 {23258#true} is VALID [2020-07-18 04:31:10,271 INFO L280 TraceCheckUtils]: 38: Hoare triple {23258#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(13); srcloc: L553 {23258#true} is VALID [2020-07-18 04:31:10,271 INFO L280 TraceCheckUtils]: 39: Hoare triple {23258#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(3); srcloc: L898 {23258#true} is VALID [2020-07-18 04:31:10,271 INFO L280 TraceCheckUtils]: 40: Hoare triple {23258#true} SUMMARY for call write~init~int(79, #t~string60.base, #t~string60.offset, 1); srcloc: L902 {23258#true} is VALID [2020-07-18 04:31:10,271 INFO L280 TraceCheckUtils]: 41: Hoare triple {23258#true} SUMMARY for call write~init~int(110, #t~string60.base, 1 + #t~string60.offset, 1); srcloc: L902-1 {23258#true} is VALID [2020-07-18 04:31:10,271 INFO L280 TraceCheckUtils]: 42: Hoare triple {23258#true} SUMMARY for call write~init~int(0, #t~string60.base, 2 + #t~string60.offset, 1); srcloc: L902-2 {23258#true} is VALID [2020-07-18 04:31:10,271 INFO L280 TraceCheckUtils]: 43: Hoare triple {23258#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(4); srcloc: L902-3 {23258#true} is VALID [2020-07-18 04:31:10,271 INFO L280 TraceCheckUtils]: 44: Hoare triple {23258#true} SUMMARY for call write~init~int(79, #t~string62.base, #t~string62.offset, 1); srcloc: L906 {23258#true} is VALID [2020-07-18 04:31:10,272 INFO L280 TraceCheckUtils]: 45: Hoare triple {23258#true} SUMMARY for call write~init~int(102, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L906-1 {23258#true} is VALID [2020-07-18 04:31:10,272 INFO L280 TraceCheckUtils]: 46: Hoare triple {23258#true} SUMMARY for call write~init~int(102, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L906-2 {23258#true} is VALID [2020-07-18 04:31:10,272 INFO L280 TraceCheckUtils]: 47: Hoare triple {23258#true} SUMMARY for call write~init~int(0, #t~string62.base, 3 + #t~string62.offset, 1); srcloc: L906-3 {23258#true} is VALID [2020-07-18 04:31:10,272 INFO L280 TraceCheckUtils]: 48: Hoare triple {23258#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(7); srcloc: L906-4 {23258#true} is VALID [2020-07-18 04:31:10,272 INFO L280 TraceCheckUtils]: 49: Hoare triple {23258#true} SUMMARY for call write~init~int(44, #t~string64.base, #t~string64.offset, 1); srcloc: L910 {23258#true} is VALID [2020-07-18 04:31:10,272 INFO L280 TraceCheckUtils]: 50: Hoare triple {23258#true} SUMMARY for call write~init~int(80, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L910-1 {23258#true} is VALID [2020-07-18 04:31:10,272 INFO L280 TraceCheckUtils]: 51: Hoare triple {23258#true} SUMMARY for call write~init~int(117, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L910-2 {23258#true} is VALID [2020-07-18 04:31:10,272 INFO L280 TraceCheckUtils]: 52: Hoare triple {23258#true} SUMMARY for call write~init~int(109, #t~string64.base, 3 + #t~string64.offset, 1); srcloc: L910-3 {23258#true} is VALID [2020-07-18 04:31:10,272 INFO L280 TraceCheckUtils]: 53: Hoare triple {23258#true} SUMMARY for call write~init~int(112, #t~string64.base, 4 + #t~string64.offset, 1); srcloc: L910-4 {23258#true} is VALID [2020-07-18 04:31:10,273 INFO L280 TraceCheckUtils]: 54: Hoare triple {23258#true} SUMMARY for call write~init~int(58, #t~string64.base, 5 + #t~string64.offset, 1); srcloc: L910-5 {23258#true} is VALID [2020-07-18 04:31:10,273 INFO L280 TraceCheckUtils]: 55: Hoare triple {23258#true} SUMMARY for call write~init~int(0, #t~string64.base, 6 + #t~string64.offset, 1); srcloc: L910-6 {23258#true} is VALID [2020-07-18 04:31:10,273 INFO L280 TraceCheckUtils]: 56: Hoare triple {23258#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(3); srcloc: L910-7 {23258#true} is VALID [2020-07-18 04:31:10,273 INFO L280 TraceCheckUtils]: 57: Hoare triple {23258#true} SUMMARY for call write~init~int(79, #t~string66.base, #t~string66.offset, 1); srcloc: L914 {23258#true} is VALID [2020-07-18 04:31:10,273 INFO L280 TraceCheckUtils]: 58: Hoare triple {23258#true} SUMMARY for call write~init~int(110, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L914-1 {23258#true} is VALID [2020-07-18 04:31:10,273 INFO L280 TraceCheckUtils]: 59: Hoare triple {23258#true} SUMMARY for call write~init~int(0, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L914-2 {23258#true} is VALID [2020-07-18 04:31:10,273 INFO L280 TraceCheckUtils]: 60: Hoare triple {23258#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(4); srcloc: L914-3 {23258#true} is VALID [2020-07-18 04:31:10,274 INFO L280 TraceCheckUtils]: 61: Hoare triple {23258#true} SUMMARY for call write~init~int(79, #t~string68.base, #t~string68.offset, 1); srcloc: L918 {23258#true} is VALID [2020-07-18 04:31:10,274 INFO L280 TraceCheckUtils]: 62: Hoare triple {23258#true} SUMMARY for call write~init~int(102, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L918-1 {23258#true} is VALID [2020-07-18 04:31:10,274 INFO L280 TraceCheckUtils]: 63: Hoare triple {23258#true} SUMMARY for call write~init~int(102, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L918-2 {23258#true} is VALID [2020-07-18 04:31:10,274 INFO L280 TraceCheckUtils]: 64: Hoare triple {23258#true} SUMMARY for call write~init~int(0, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L918-3 {23258#true} is VALID [2020-07-18 04:31:10,274 INFO L280 TraceCheckUtils]: 65: Hoare triple {23258#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(3); srcloc: L918-4 {23258#true} is VALID [2020-07-18 04:31:10,274 INFO L280 TraceCheckUtils]: 66: Hoare triple {23258#true} SUMMARY for call write~init~int(41, #t~string70.base, #t~string70.offset, 1); srcloc: L922 {23258#true} is VALID [2020-07-18 04:31:10,275 INFO L280 TraceCheckUtils]: 67: Hoare triple {23258#true} SUMMARY for call write~init~int(32, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L922-1 {23258#true} is VALID [2020-07-18 04:31:10,275 INFO L280 TraceCheckUtils]: 68: Hoare triple {23258#true} SUMMARY for call write~init~int(0, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L922-2 {23258#true} is VALID [2020-07-18 04:31:10,275 INFO L280 TraceCheckUtils]: 69: Hoare triple {23258#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(2); srcloc: L922-3 {23258#true} is VALID [2020-07-18 04:31:10,275 INFO L280 TraceCheckUtils]: 70: Hoare triple {23258#true} SUMMARY for call write~init~int(10, #t~string72.base, #t~string72.offset, 1); srcloc: L924 {23258#true} is VALID [2020-07-18 04:31:10,275 INFO L280 TraceCheckUtils]: 71: Hoare triple {23258#true} SUMMARY for call write~init~int(0, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L924-1 {23258#true} is VALID [2020-07-18 04:31:10,281 INFO L280 TraceCheckUtils]: 72: Hoare triple {23258#true} ~waterLevel~0 := 1; {23340#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:31:10,282 INFO L280 TraceCheckUtils]: 73: Hoare triple {23340#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {23340#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:31:10,282 INFO L280 TraceCheckUtils]: 74: Hoare triple {23340#(= 1 ~waterLevel~0)} ~switchedOnBeforeTS~0 := 0; {23340#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:31:10,283 INFO L280 TraceCheckUtils]: 75: Hoare triple {23340#(= 1 ~waterLevel~0)} ~head~0.base, ~head~0.offset := 0, 0; {23340#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:31:10,283 INFO L280 TraceCheckUtils]: 76: Hoare triple {23340#(= 1 ~waterLevel~0)} ~cleanupTimeShifts~0 := 4; {23340#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:31:10,283 INFO L280 TraceCheckUtils]: 77: Hoare triple {23340#(= 1 ~waterLevel~0)} ~pumpRunning~0 := 0; {23340#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:31:10,284 INFO L280 TraceCheckUtils]: 78: Hoare triple {23340#(= 1 ~waterLevel~0)} ~systemActive~0 := 1; {23340#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:31:10,284 INFO L280 TraceCheckUtils]: 79: Hoare triple {23340#(= 1 ~waterLevel~0)} assume true; {23340#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:31:10,285 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {23340#(= 1 ~waterLevel~0)} {23258#true} #967#return; {23340#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:31:10,285 INFO L263 TraceCheckUtils]: 81: Hoare triple {23340#(= 1 ~waterLevel~0)} call #t~ret76 := main(); {23340#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:31:10,285 INFO L280 TraceCheckUtils]: 82: Hoare triple {23340#(= 1 ~waterLevel~0)} havoc ~retValue_acc~7; {23340#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:31:10,286 INFO L280 TraceCheckUtils]: 83: Hoare triple {23340#(= 1 ~waterLevel~0)} havoc ~tmp~4; {23340#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:31:10,286 INFO L263 TraceCheckUtils]: 84: Hoare triple {23340#(= 1 ~waterLevel~0)} call select_helpers(); {23258#true} is VALID [2020-07-18 04:31:10,286 INFO L280 TraceCheckUtils]: 85: Hoare triple {23258#true} assume true; {23258#true} is VALID [2020-07-18 04:31:10,286 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {23258#true} {23340#(= 1 ~waterLevel~0)} #861#return; {23340#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:31:10,287 INFO L263 TraceCheckUtils]: 87: Hoare triple {23340#(= 1 ~waterLevel~0)} call select_features(); {23258#true} is VALID [2020-07-18 04:31:10,287 INFO L280 TraceCheckUtils]: 88: Hoare triple {23258#true} assume true; {23258#true} is VALID [2020-07-18 04:31:10,287 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {23258#true} {23340#(= 1 ~waterLevel~0)} #863#return; {23340#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:31:10,288 INFO L263 TraceCheckUtils]: 90: Hoare triple {23340#(= 1 ~waterLevel~0)} call #t~ret48 := valid_product(); {23258#true} is VALID [2020-07-18 04:31:10,288 INFO L280 TraceCheckUtils]: 91: Hoare triple {23258#true} havoc ~retValue_acc~13; {23258#true} is VALID [2020-07-18 04:31:10,288 INFO L280 TraceCheckUtils]: 92: Hoare triple {23258#true} ~retValue_acc~13 := 1; {23258#true} is VALID [2020-07-18 04:31:10,288 INFO L280 TraceCheckUtils]: 93: Hoare triple {23258#true} #res := ~retValue_acc~13; {23258#true} is VALID [2020-07-18 04:31:10,288 INFO L280 TraceCheckUtils]: 94: Hoare triple {23258#true} assume true; {23258#true} is VALID [2020-07-18 04:31:10,289 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {23258#true} {23340#(= 1 ~waterLevel~0)} #865#return; {23340#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:31:10,290 INFO L280 TraceCheckUtils]: 96: Hoare triple {23340#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~ret48 && #t~ret48 <= 2147483647; {23340#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:31:10,290 INFO L280 TraceCheckUtils]: 97: Hoare triple {23340#(= 1 ~waterLevel~0)} ~tmp~4 := #t~ret48; {23340#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:31:10,291 INFO L280 TraceCheckUtils]: 98: Hoare triple {23340#(= 1 ~waterLevel~0)} havoc #t~ret48; {23340#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:31:10,291 INFO L280 TraceCheckUtils]: 99: Hoare triple {23340#(= 1 ~waterLevel~0)} assume 0 != ~tmp~4; {23340#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:31:10,291 INFO L263 TraceCheckUtils]: 100: Hoare triple {23340#(= 1 ~waterLevel~0)} call setup(); {23258#true} is VALID [2020-07-18 04:31:10,291 INFO L280 TraceCheckUtils]: 101: Hoare triple {23258#true} assume true; {23258#true} is VALID [2020-07-18 04:31:10,292 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {23258#true} {23340#(= 1 ~waterLevel~0)} #867#return; {23340#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:31:10,292 INFO L263 TraceCheckUtils]: 103: Hoare triple {23340#(= 1 ~waterLevel~0)} call runTest(); {23340#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:31:10,293 INFO L263 TraceCheckUtils]: 104: Hoare triple {23340#(= 1 ~waterLevel~0)} call __utac_acc__Specification5_spec__1(); {23439#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-18 04:31:10,293 INFO L280 TraceCheckUtils]: 105: Hoare triple {23439#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {23258#true} is VALID [2020-07-18 04:31:10,293 INFO L280 TraceCheckUtils]: 106: Hoare triple {23258#true} assume true; {23258#true} is VALID [2020-07-18 04:31:10,293 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {23258#true} {23340#(= 1 ~waterLevel~0)} #957#return; {23340#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:31:10,294 INFO L263 TraceCheckUtils]: 108: Hoare triple {23340#(= 1 ~waterLevel~0)} call test(); {23340#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:31:10,294 INFO L280 TraceCheckUtils]: 109: Hoare triple {23340#(= 1 ~waterLevel~0)} havoc ~splverifierCounter~0; {23340#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:31:10,294 INFO L280 TraceCheckUtils]: 110: Hoare triple {23340#(= 1 ~waterLevel~0)} havoc ~tmp~5; {23340#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:31:10,295 INFO L280 TraceCheckUtils]: 111: Hoare triple {23340#(= 1 ~waterLevel~0)} havoc ~tmp___0~1; {23340#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:31:10,295 INFO L280 TraceCheckUtils]: 112: Hoare triple {23340#(= 1 ~waterLevel~0)} havoc ~tmp___1~0; {23340#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:31:10,296 INFO L280 TraceCheckUtils]: 113: Hoare triple {23340#(= 1 ~waterLevel~0)} havoc ~tmp___2~0; {23340#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:31:10,297 INFO L280 TraceCheckUtils]: 114: Hoare triple {23340#(= 1 ~waterLevel~0)} ~splverifierCounter~0 := 0; {23340#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:31:10,297 INFO L280 TraceCheckUtils]: 115: Hoare triple {23340#(= 1 ~waterLevel~0)} assume !false; {23340#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:31:10,298 INFO L280 TraceCheckUtils]: 116: Hoare triple {23340#(= 1 ~waterLevel~0)} assume ~splverifierCounter~0 < 4; {23340#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:31:10,298 INFO L280 TraceCheckUtils]: 117: Hoare triple {23340#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet49 && #t~nondet49 <= 2147483647; {23340#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:31:10,298 INFO L280 TraceCheckUtils]: 118: Hoare triple {23340#(= 1 ~waterLevel~0)} ~tmp~5 := #t~nondet49; {23340#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:31:10,299 INFO L280 TraceCheckUtils]: 119: Hoare triple {23340#(= 1 ~waterLevel~0)} havoc #t~nondet49; {23340#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:31:10,299 INFO L280 TraceCheckUtils]: 120: Hoare triple {23340#(= 1 ~waterLevel~0)} assume !(0 != ~tmp~5); {23340#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:31:10,299 INFO L280 TraceCheckUtils]: 121: Hoare triple {23340#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet50 && #t~nondet50 <= 2147483647; {23340#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:31:10,300 INFO L280 TraceCheckUtils]: 122: Hoare triple {23340#(= 1 ~waterLevel~0)} ~tmp___0~1 := #t~nondet50; {23340#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:31:10,300 INFO L280 TraceCheckUtils]: 123: Hoare triple {23340#(= 1 ~waterLevel~0)} havoc #t~nondet50; {23340#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:31:10,300 INFO L280 TraceCheckUtils]: 124: Hoare triple {23340#(= 1 ~waterLevel~0)} assume !(0 != ~tmp___0~1); {23340#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:31:10,301 INFO L280 TraceCheckUtils]: 125: Hoare triple {23340#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet51 && #t~nondet51 <= 2147483647; {23340#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:31:10,301 INFO L280 TraceCheckUtils]: 126: Hoare triple {23340#(= 1 ~waterLevel~0)} ~tmp___2~0 := #t~nondet51; {23340#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:31:10,301 INFO L280 TraceCheckUtils]: 127: Hoare triple {23340#(= 1 ~waterLevel~0)} havoc #t~nondet51; {23340#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:31:10,302 INFO L280 TraceCheckUtils]: 128: Hoare triple {23340#(= 1 ~waterLevel~0)} assume 0 != ~tmp___2~0; {23340#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:31:10,302 INFO L263 TraceCheckUtils]: 129: Hoare triple {23340#(= 1 ~waterLevel~0)} call startSystem(); {23440#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-18 04:31:10,303 INFO L280 TraceCheckUtils]: 130: Hoare triple {23440#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {23258#true} is VALID [2020-07-18 04:31:10,303 INFO L280 TraceCheckUtils]: 131: Hoare triple {23258#true} assume true; {23258#true} is VALID [2020-07-18 04:31:10,303 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {23258#true} {23340#(= 1 ~waterLevel~0)} #915#return; {23340#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:31:10,303 INFO L263 TraceCheckUtils]: 133: Hoare triple {23340#(= 1 ~waterLevel~0)} call timeShift(); {23340#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:31:10,304 INFO L263 TraceCheckUtils]: 134: Hoare triple {23340#(= 1 ~waterLevel~0)} call __utac_acc__Specification5_spec__2(); {23439#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-18 04:31:10,304 INFO L263 TraceCheckUtils]: 135: Hoare triple {23439#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret10 := isPumpRunning(); {23258#true} is VALID [2020-07-18 04:31:10,304 INFO L280 TraceCheckUtils]: 136: Hoare triple {23258#true} havoc ~retValue_acc~9; {23258#true} is VALID [2020-07-18 04:31:10,304 INFO L280 TraceCheckUtils]: 137: Hoare triple {23258#true} ~retValue_acc~9 := ~pumpRunning~0; {23258#true} is VALID [2020-07-18 04:31:10,304 INFO L280 TraceCheckUtils]: 138: Hoare triple {23258#true} #res := ~retValue_acc~9; {23258#true} is VALID [2020-07-18 04:31:10,305 INFO L280 TraceCheckUtils]: 139: Hoare triple {23258#true} assume true; {23258#true} is VALID [2020-07-18 04:31:10,305 INFO L275 TraceCheckUtils]: 140: Hoare quadruple {23258#true} {23439#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #947#return; {23258#true} is VALID [2020-07-18 04:31:10,305 INFO L280 TraceCheckUtils]: 141: Hoare triple {23258#true} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {23258#true} is VALID [2020-07-18 04:31:10,305 INFO L280 TraceCheckUtils]: 142: Hoare triple {23258#true} ~switchedOnBeforeTS~0 := #t~ret10; {23258#true} is VALID [2020-07-18 04:31:10,305 INFO L280 TraceCheckUtils]: 143: Hoare triple {23258#true} havoc #t~ret10; {23258#true} is VALID [2020-07-18 04:31:10,305 INFO L280 TraceCheckUtils]: 144: Hoare triple {23258#true} assume true; {23258#true} is VALID [2020-07-18 04:31:10,306 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {23258#true} {23340#(= 1 ~waterLevel~0)} #927#return; {23340#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:31:10,306 INFO L280 TraceCheckUtils]: 146: Hoare triple {23340#(= 1 ~waterLevel~0)} assume !(0 != ~pumpRunning~0); {23340#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:31:10,306 INFO L280 TraceCheckUtils]: 147: Hoare triple {23340#(= 1 ~waterLevel~0)} assume 0 != ~systemActive~0; {23340#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:31:10,307 INFO L263 TraceCheckUtils]: 148: Hoare triple {23340#(= 1 ~waterLevel~0)} call processEnvironment(); {23446#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:31:10,307 INFO L280 TraceCheckUtils]: 149: Hoare triple {23446#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {23258#true} is VALID [2020-07-18 04:31:10,307 INFO L280 TraceCheckUtils]: 150: Hoare triple {23258#true} assume !(0 != ~pumpRunning~0); {23258#true} is VALID [2020-07-18 04:31:10,307 INFO L263 TraceCheckUtils]: 151: Hoare triple {23258#true} call processEnvironment__wrappee__highWaterSensor(); {23446#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:31:10,308 INFO L280 TraceCheckUtils]: 152: Hoare triple {23446#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {23258#true} is VALID [2020-07-18 04:31:10,308 INFO L280 TraceCheckUtils]: 153: Hoare triple {23258#true} assume 0 == ~pumpRunning~0; {23258#true} is VALID [2020-07-18 04:31:10,308 INFO L263 TraceCheckUtils]: 154: Hoare triple {23258#true} call #t~ret53 := isHighWaterLevel(); {23258#true} is VALID [2020-07-18 04:31:10,308 INFO L280 TraceCheckUtils]: 155: Hoare triple {23258#true} havoc ~retValue_acc~10; {23258#true} is VALID [2020-07-18 04:31:10,308 INFO L280 TraceCheckUtils]: 156: Hoare triple {23258#true} havoc ~tmp~9; {23258#true} is VALID [2020-07-18 04:31:10,308 INFO L280 TraceCheckUtils]: 157: Hoare triple {23258#true} havoc ~tmp___0~2; {23258#true} is VALID [2020-07-18 04:31:10,308 INFO L263 TraceCheckUtils]: 158: Hoare triple {23258#true} call #t~ret73 := isHighWaterSensorDry(); {23258#true} is VALID [2020-07-18 04:31:10,308 INFO L280 TraceCheckUtils]: 159: Hoare triple {23258#true} havoc ~retValue_acc~2; {23258#true} is VALID [2020-07-18 04:31:10,309 INFO L280 TraceCheckUtils]: 160: Hoare triple {23258#true} assume !(~waterLevel~0 < 2); {23501#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:31:10,310 INFO L280 TraceCheckUtils]: 161: Hoare triple {23501#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := 0; {23501#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:31:10,310 INFO L280 TraceCheckUtils]: 162: Hoare triple {23501#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {23501#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:31:10,311 INFO L280 TraceCheckUtils]: 163: Hoare triple {23501#(<= 2 ~waterLevel~0)} assume true; {23501#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:31:10,311 INFO L275 TraceCheckUtils]: 164: Hoare quadruple {23501#(<= 2 ~waterLevel~0)} {23258#true} #925#return; {23501#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:31:10,312 INFO L280 TraceCheckUtils]: 165: Hoare triple {23501#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret73 && #t~ret73 <= 2147483647; {23501#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:31:10,312 INFO L280 TraceCheckUtils]: 166: Hoare triple {23501#(<= 2 ~waterLevel~0)} ~tmp~9 := #t~ret73; {23501#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:31:10,312 INFO L280 TraceCheckUtils]: 167: Hoare triple {23501#(<= 2 ~waterLevel~0)} havoc #t~ret73; {23501#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:31:10,313 INFO L280 TraceCheckUtils]: 168: Hoare triple {23501#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~9); {23501#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:31:10,313 INFO L280 TraceCheckUtils]: 169: Hoare triple {23501#(<= 2 ~waterLevel~0)} ~tmp___0~2 := 1; {23501#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:31:10,314 INFO L280 TraceCheckUtils]: 170: Hoare triple {23501#(<= 2 ~waterLevel~0)} ~retValue_acc~10 := ~tmp___0~2; {23501#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:31:10,314 INFO L280 TraceCheckUtils]: 171: Hoare triple {23501#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~10; {23501#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:31:10,315 INFO L280 TraceCheckUtils]: 172: Hoare triple {23501#(<= 2 ~waterLevel~0)} assume true; {23501#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:31:10,315 INFO L275 TraceCheckUtils]: 173: Hoare quadruple {23501#(<= 2 ~waterLevel~0)} {23258#true} #939#return; {23501#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:31:10,316 INFO L280 TraceCheckUtils]: 174: Hoare triple {23501#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret53 && #t~ret53 <= 2147483647; {23501#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:31:10,316 INFO L280 TraceCheckUtils]: 175: Hoare triple {23501#(<= 2 ~waterLevel~0)} ~tmp~6 := #t~ret53; {23501#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:31:10,316 INFO L280 TraceCheckUtils]: 176: Hoare triple {23501#(<= 2 ~waterLevel~0)} havoc #t~ret53; {23501#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:31:10,317 INFO L280 TraceCheckUtils]: 177: Hoare triple {23501#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~6; {23501#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:31:10,317 INFO L263 TraceCheckUtils]: 178: Hoare triple {23501#(<= 2 ~waterLevel~0)} call activatePump(); {23446#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:31:10,317 INFO L280 TraceCheckUtils]: 179: Hoare triple {23446#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {23258#true} is VALID [2020-07-18 04:31:10,317 INFO L263 TraceCheckUtils]: 180: Hoare triple {23258#true} call #t~ret55 := isMethaneAlarm(); {23258#true} is VALID [2020-07-18 04:31:10,318 INFO L280 TraceCheckUtils]: 181: Hoare triple {23258#true} havoc ~retValue_acc~8; {23258#true} is VALID [2020-07-18 04:31:10,318 INFO L263 TraceCheckUtils]: 182: Hoare triple {23258#true} call #t~ret56 := isMethaneLevelCritical(); {23258#true} is VALID [2020-07-18 04:31:10,318 INFO L280 TraceCheckUtils]: 183: Hoare triple {23258#true} havoc ~retValue_acc~0; {23258#true} is VALID [2020-07-18 04:31:10,318 INFO L280 TraceCheckUtils]: 184: Hoare triple {23258#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {23258#true} is VALID [2020-07-18 04:31:10,318 INFO L280 TraceCheckUtils]: 185: Hoare triple {23258#true} #res := ~retValue_acc~0; {23258#true} is VALID [2020-07-18 04:31:10,318 INFO L280 TraceCheckUtils]: 186: Hoare triple {23258#true} assume true; {23258#true} is VALID [2020-07-18 04:31:10,318 INFO L275 TraceCheckUtils]: 187: Hoare quadruple {23258#true} {23258#true} #961#return; {23258#true} is VALID [2020-07-18 04:31:10,319 INFO L280 TraceCheckUtils]: 188: Hoare triple {23258#true} assume -2147483648 <= #t~ret56 && #t~ret56 <= 2147483647; {23258#true} is VALID [2020-07-18 04:31:10,319 INFO L280 TraceCheckUtils]: 189: Hoare triple {23258#true} ~retValue_acc~8 := #t~ret56; {23258#true} is VALID [2020-07-18 04:31:10,319 INFO L280 TraceCheckUtils]: 190: Hoare triple {23258#true} havoc #t~ret56; {23258#true} is VALID [2020-07-18 04:31:10,319 INFO L280 TraceCheckUtils]: 191: Hoare triple {23258#true} #res := ~retValue_acc~8; {23258#true} is VALID [2020-07-18 04:31:10,319 INFO L280 TraceCheckUtils]: 192: Hoare triple {23258#true} assume true; {23258#true} is VALID [2020-07-18 04:31:10,319 INFO L275 TraceCheckUtils]: 193: Hoare quadruple {23258#true} {23258#true} #921#return; {23258#true} is VALID [2020-07-18 04:31:10,320 INFO L280 TraceCheckUtils]: 194: Hoare triple {23258#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {23258#true} is VALID [2020-07-18 04:31:10,320 INFO L280 TraceCheckUtils]: 195: Hoare triple {23258#true} ~tmp~8 := #t~ret55; {23258#true} is VALID [2020-07-18 04:31:10,320 INFO L280 TraceCheckUtils]: 196: Hoare triple {23258#true} havoc #t~ret55; {23258#true} is VALID [2020-07-18 04:31:10,320 INFO L280 TraceCheckUtils]: 197: Hoare triple {23258#true} assume !(0 != ~tmp~8); {23258#true} is VALID [2020-07-18 04:31:10,320 INFO L263 TraceCheckUtils]: 198: Hoare triple {23258#true} call activatePump__wrappee__lowWaterSensor(); {23446#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:31:10,321 INFO L280 TraceCheckUtils]: 199: Hoare triple {23446#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {23258#true} is VALID [2020-07-18 04:31:10,321 INFO L280 TraceCheckUtils]: 200: Hoare triple {23258#true} assume true; {23258#true} is VALID [2020-07-18 04:31:10,321 INFO L275 TraceCheckUtils]: 201: Hoare quadruple {23258#true} {23258#true} #923#return; {23258#true} is VALID [2020-07-18 04:31:10,321 INFO L280 TraceCheckUtils]: 202: Hoare triple {23258#true} assume true; {23258#true} is VALID [2020-07-18 04:31:10,321 INFO L275 TraceCheckUtils]: 203: Hoare quadruple {23258#true} {23501#(<= 2 ~waterLevel~0)} #941#return; {23501#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:31:10,322 INFO L280 TraceCheckUtils]: 204: Hoare triple {23501#(<= 2 ~waterLevel~0)} assume true; {23501#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:31:10,322 INFO L275 TraceCheckUtils]: 205: Hoare quadruple {23501#(<= 2 ~waterLevel~0)} {23258#true} #909#return; {23501#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:31:10,322 INFO L280 TraceCheckUtils]: 206: Hoare triple {23501#(<= 2 ~waterLevel~0)} assume true; {23501#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:31:10,323 INFO L275 TraceCheckUtils]: 207: Hoare quadruple {23501#(<= 2 ~waterLevel~0)} {23340#(= 1 ~waterLevel~0)} #931#return; {23259#false} is VALID [2020-07-18 04:31:10,323 INFO L263 TraceCheckUtils]: 208: Hoare triple {23259#false} call __utac_acc__Specification5_spec__3(); {23259#false} is VALID [2020-07-18 04:31:10,323 INFO L280 TraceCheckUtils]: 209: Hoare triple {23259#false} havoc ~tmp~0; {23259#false} is VALID [2020-07-18 04:31:10,323 INFO L280 TraceCheckUtils]: 210: Hoare triple {23259#false} havoc ~tmp___0~0; {23259#false} is VALID [2020-07-18 04:31:10,324 INFO L263 TraceCheckUtils]: 211: Hoare triple {23259#false} call #t~ret11 := getWaterLevel(); {23258#true} is VALID [2020-07-18 04:31:10,324 INFO L280 TraceCheckUtils]: 212: Hoare triple {23258#true} havoc ~retValue_acc~1; {23258#true} is VALID [2020-07-18 04:31:10,324 INFO L280 TraceCheckUtils]: 213: Hoare triple {23258#true} ~retValue_acc~1 := ~waterLevel~0; {23258#true} is VALID [2020-07-18 04:31:10,324 INFO L280 TraceCheckUtils]: 214: Hoare triple {23258#true} #res := ~retValue_acc~1; {23258#true} is VALID [2020-07-18 04:31:10,325 INFO L280 TraceCheckUtils]: 215: Hoare triple {23258#true} assume true; {23258#true} is VALID [2020-07-18 04:31:10,325 INFO L275 TraceCheckUtils]: 216: Hoare quadruple {23258#true} {23259#false} #949#return; {23259#false} is VALID [2020-07-18 04:31:10,325 INFO L280 TraceCheckUtils]: 217: Hoare triple {23259#false} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {23259#false} is VALID [2020-07-18 04:31:10,326 INFO L280 TraceCheckUtils]: 218: Hoare triple {23259#false} ~tmp~0 := #t~ret11; {23259#false} is VALID [2020-07-18 04:31:10,326 INFO L280 TraceCheckUtils]: 219: Hoare triple {23259#false} havoc #t~ret11; {23259#false} is VALID [2020-07-18 04:31:10,326 INFO L280 TraceCheckUtils]: 220: Hoare triple {23259#false} assume 2 != ~tmp~0; {23259#false} is VALID [2020-07-18 04:31:10,326 INFO L263 TraceCheckUtils]: 221: Hoare triple {23259#false} call #t~ret12 := isPumpRunning(); {23258#true} is VALID [2020-07-18 04:31:10,327 INFO L280 TraceCheckUtils]: 222: Hoare triple {23258#true} havoc ~retValue_acc~9; {23258#true} is VALID [2020-07-18 04:31:10,327 INFO L280 TraceCheckUtils]: 223: Hoare triple {23258#true} ~retValue_acc~9 := ~pumpRunning~0; {23258#true} is VALID [2020-07-18 04:31:10,327 INFO L280 TraceCheckUtils]: 224: Hoare triple {23258#true} #res := ~retValue_acc~9; {23258#true} is VALID [2020-07-18 04:31:10,327 INFO L280 TraceCheckUtils]: 225: Hoare triple {23258#true} assume true; {23258#true} is VALID [2020-07-18 04:31:10,327 INFO L275 TraceCheckUtils]: 226: Hoare quadruple {23258#true} {23259#false} #951#return; {23259#false} is VALID [2020-07-18 04:31:10,327 INFO L280 TraceCheckUtils]: 227: Hoare triple {23259#false} assume -2147483648 <= #t~ret12 && #t~ret12 <= 2147483647; {23259#false} is VALID [2020-07-18 04:31:10,328 INFO L280 TraceCheckUtils]: 228: Hoare triple {23259#false} ~tmp___0~0 := #t~ret12; {23259#false} is VALID [2020-07-18 04:31:10,328 INFO L280 TraceCheckUtils]: 229: Hoare triple {23259#false} havoc #t~ret12; {23259#false} is VALID [2020-07-18 04:31:10,328 INFO L280 TraceCheckUtils]: 230: Hoare triple {23259#false} assume 0 != ~tmp___0~0; {23259#false} is VALID [2020-07-18 04:31:10,328 INFO L280 TraceCheckUtils]: 231: Hoare triple {23259#false} assume 0 == ~switchedOnBeforeTS~0; {23259#false} is VALID [2020-07-18 04:31:10,328 INFO L263 TraceCheckUtils]: 232: Hoare triple {23259#false} call __automaton_fail(); {23259#false} is VALID [2020-07-18 04:31:10,328 INFO L280 TraceCheckUtils]: 233: Hoare triple {23259#false} assume !false; {23259#false} is VALID [2020-07-18 04:31:10,371 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-18 04:31:10,371 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1416022674] [2020-07-18 04:31:10,371 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 04:31:10,371 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2020-07-18 04:31:10,371 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [216574874] [2020-07-18 04:31:10,372 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 234 [2020-07-18 04:31:10,372 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 04:31:10,373 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 8 states. [2020-07-18 04:31:10,623 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 230 edges. 230 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:31:10,623 INFO L459 AbstractCegarLoop]: Interpolant automaton has 8 states [2020-07-18 04:31:10,623 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 04:31:10,624 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2020-07-18 04:31:10,624 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=40, Unknown=0, NotChecked=0, Total=56 [2020-07-18 04:31:10,624 INFO L87 Difference]: Start difference. First operand 424 states and 455 transitions. Second operand 8 states. [2020-07-18 04:31:11,724 WARN L193 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 04:31:15,639 WARN L193 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 04:31:45,482 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:31:45,482 INFO L93 Difference]: Finished difference Result 1195 states and 1434 transitions. [2020-07-18 04:31:45,483 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 23 states. [2020-07-18 04:31:45,483 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 234 [2020-07-18 04:31:45,483 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 04:31:45,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2020-07-18 04:31:45,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 23 states to 23 states and 1033 transitions. [2020-07-18 04:31:45,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2020-07-18 04:31:45,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 23 states to 23 states and 1033 transitions. [2020-07-18 04:31:45,513 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 23 states and 1033 transitions. [2020-07-18 04:31:48,341 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1033 edges. 1033 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:31:48,385 INFO L225 Difference]: With dead ends: 1195 [2020-07-18 04:31:48,386 INFO L226 Difference]: Without dead ends: 886 [2020-07-18 04:31:48,387 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 75 GetRequests, 49 SyntacticMatches, 3 SemanticMatches, 23 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 161 ImplicationChecksByTransitivity, 1.1s TimeCoverageRelationStatistics Valid=155, Invalid=445, Unknown=0, NotChecked=0, Total=600 [2020-07-18 04:31:48,394 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 886 states. [2020-07-18 04:32:03,271 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 886 to 679. [2020-07-18 04:32:03,272 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 04:32:03,272 INFO L82 GeneralOperation]: Start isEquivalent. First operand 886 states. Second operand 679 states. [2020-07-18 04:32:03,272 INFO L74 IsIncluded]: Start isIncluded. First operand 886 states. Second operand 679 states. [2020-07-18 04:32:03,272 INFO L87 Difference]: Start difference. First operand 886 states. Second operand 679 states. [2020-07-18 04:32:03,307 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:32:03,307 INFO L93 Difference]: Finished difference Result 886 states and 1045 transitions. [2020-07-18 04:32:03,307 INFO L276 IsEmpty]: Start isEmpty. Operand 886 states and 1045 transitions. [2020-07-18 04:32:03,309 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:32:03,310 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:32:03,310 INFO L74 IsIncluded]: Start isIncluded. First operand 679 states. Second operand 886 states. [2020-07-18 04:32:03,310 INFO L87 Difference]: Start difference. First operand 679 states. Second operand 886 states. [2020-07-18 04:32:03,357 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:32:03,357 INFO L93 Difference]: Finished difference Result 886 states and 1045 transitions. [2020-07-18 04:32:03,358 INFO L276 IsEmpty]: Start isEmpty. Operand 886 states and 1045 transitions. [2020-07-18 04:32:03,360 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:32:03,360 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:32:03,360 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 04:32:03,360 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 04:32:03,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 679 states. [2020-07-18 04:32:03,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 679 states to 679 states and 747 transitions. [2020-07-18 04:32:03,388 INFO L78 Accepts]: Start accepts. Automaton has 679 states and 747 transitions. Word has length 234 [2020-07-18 04:32:03,388 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 04:32:03,388 INFO L479 AbstractCegarLoop]: Abstraction has 679 states and 747 transitions. [2020-07-18 04:32:03,389 INFO L480 AbstractCegarLoop]: Interpolant automaton has 8 states. [2020-07-18 04:32:03,389 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 679 states and 747 transitions. [2020-07-18 04:32:07,468 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 747 edges. 747 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:32:07,468 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 747 transitions. [2020-07-18 04:32:07,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2020-07-18 04:32:07,472 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 04:32:07,472 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 04:32:07,472 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2020-07-18 04:32:07,473 INFO L427 AbstractCegarLoop]: === Iteration 9 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 04:32:07,473 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 04:32:07,473 INFO L82 PathProgramCache]: Analyzing trace with hash -1392423546, now seen corresponding path program 1 times [2020-07-18 04:32:07,473 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 04:32:07,473 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1394504907] [2020-07-18 04:32:07,474 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 04:32:07,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:32:07,929 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 04:32:07,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:32:07,998 INFO L280 TraceCheckUtils]: 0: Hoare triple {29325#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {29138#true} is VALID [2020-07-18 04:32:07,999 INFO L280 TraceCheckUtils]: 1: Hoare triple {29138#true} #valid := #valid[0 := 0]; {29138#true} is VALID [2020-07-18 04:32:07,999 INFO L280 TraceCheckUtils]: 2: Hoare triple {29138#true} assume 0 < #StackHeapBarrier; {29138#true} is VALID [2020-07-18 04:32:07,999 INFO L280 TraceCheckUtils]: 3: Hoare triple {29138#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {29138#true} is VALID [2020-07-18 04:32:07,999 INFO L280 TraceCheckUtils]: 4: Hoare triple {29138#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {29138#true} is VALID [2020-07-18 04:32:07,999 INFO L280 TraceCheckUtils]: 5: Hoare triple {29138#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {29138#true} is VALID [2020-07-18 04:32:08,000 INFO L280 TraceCheckUtils]: 6: Hoare triple {29138#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {29138#true} is VALID [2020-07-18 04:32:08,000 INFO L280 TraceCheckUtils]: 7: Hoare triple {29138#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {29138#true} is VALID [2020-07-18 04:32:08,000 INFO L280 TraceCheckUtils]: 8: Hoare triple {29138#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {29138#true} is VALID [2020-07-18 04:32:08,000 INFO L280 TraceCheckUtils]: 9: Hoare triple {29138#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {29138#true} is VALID [2020-07-18 04:32:08,000 INFO L280 TraceCheckUtils]: 10: Hoare triple {29138#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {29138#true} is VALID [2020-07-18 04:32:08,000 INFO L280 TraceCheckUtils]: 11: Hoare triple {29138#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {29138#true} is VALID [2020-07-18 04:32:08,001 INFO L280 TraceCheckUtils]: 12: Hoare triple {29138#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {29138#true} is VALID [2020-07-18 04:32:08,001 INFO L280 TraceCheckUtils]: 13: Hoare triple {29138#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {29138#true} is VALID [2020-07-18 04:32:08,001 INFO L280 TraceCheckUtils]: 14: Hoare triple {29138#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {29138#true} is VALID [2020-07-18 04:32:08,001 INFO L280 TraceCheckUtils]: 15: Hoare triple {29138#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {29138#true} is VALID [2020-07-18 04:32:08,001 INFO L280 TraceCheckUtils]: 16: Hoare triple {29138#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {29138#true} is VALID [2020-07-18 04:32:08,002 INFO L280 TraceCheckUtils]: 17: Hoare triple {29138#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {29138#true} is VALID [2020-07-18 04:32:08,002 INFO L280 TraceCheckUtils]: 18: Hoare triple {29138#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {29138#true} is VALID [2020-07-18 04:32:08,002 INFO L280 TraceCheckUtils]: 19: Hoare triple {29138#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {29138#true} is VALID [2020-07-18 04:32:08,002 INFO L280 TraceCheckUtils]: 20: Hoare triple {29138#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {29138#true} is VALID [2020-07-18 04:32:08,002 INFO L280 TraceCheckUtils]: 21: Hoare triple {29138#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {29138#true} is VALID [2020-07-18 04:32:08,002 INFO L280 TraceCheckUtils]: 22: Hoare triple {29138#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {29138#true} is VALID [2020-07-18 04:32:08,003 INFO L280 TraceCheckUtils]: 23: Hoare triple {29138#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {29138#true} is VALID [2020-07-18 04:32:08,003 INFO L280 TraceCheckUtils]: 24: Hoare triple {29138#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {29138#true} is VALID [2020-07-18 04:32:08,003 INFO L280 TraceCheckUtils]: 25: Hoare triple {29138#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L113-2 {29138#true} is VALID [2020-07-18 04:32:08,003 INFO L280 TraceCheckUtils]: 26: Hoare triple {29138#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L499 {29138#true} is VALID [2020-07-18 04:32:08,003 INFO L280 TraceCheckUtils]: 27: Hoare triple {29138#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(21); srcloc: L499-1 {29138#true} is VALID [2020-07-18 04:32:08,003 INFO L280 TraceCheckUtils]: 28: Hoare triple {29138#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(30); srcloc: L500 {29138#true} is VALID [2020-07-18 04:32:08,004 INFO L280 TraceCheckUtils]: 29: Hoare triple {29138#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(9); srcloc: L506 {29138#true} is VALID [2020-07-18 04:32:08,004 INFO L280 TraceCheckUtils]: 30: Hoare triple {29138#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(21); srcloc: L506-1 {29138#true} is VALID [2020-07-18 04:32:08,004 INFO L280 TraceCheckUtils]: 31: Hoare triple {29138#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(30); srcloc: L507 {29138#true} is VALID [2020-07-18 04:32:08,004 INFO L280 TraceCheckUtils]: 32: Hoare triple {29138#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(9); srcloc: L545 {29138#true} is VALID [2020-07-18 04:32:08,004 INFO L280 TraceCheckUtils]: 33: Hoare triple {29138#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(25); srcloc: L545-1 {29138#true} is VALID [2020-07-18 04:32:08,004 INFO L280 TraceCheckUtils]: 34: Hoare triple {29138#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(30); srcloc: L546 {29138#true} is VALID [2020-07-18 04:32:08,005 INFO L280 TraceCheckUtils]: 35: Hoare triple {29138#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(9); srcloc: L552 {29138#true} is VALID [2020-07-18 04:32:08,005 INFO L280 TraceCheckUtils]: 36: Hoare triple {29138#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(25); srcloc: L552-1 {29138#true} is VALID [2020-07-18 04:32:08,005 INFO L280 TraceCheckUtils]: 37: Hoare triple {29138#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(13); srcloc: L553 {29138#true} is VALID [2020-07-18 04:32:08,005 INFO L280 TraceCheckUtils]: 38: Hoare triple {29138#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(3); srcloc: L898 {29138#true} is VALID [2020-07-18 04:32:08,005 INFO L280 TraceCheckUtils]: 39: Hoare triple {29138#true} SUMMARY for call write~init~int(79, #t~string60.base, #t~string60.offset, 1); srcloc: L902 {29138#true} is VALID [2020-07-18 04:32:08,006 INFO L280 TraceCheckUtils]: 40: Hoare triple {29138#true} SUMMARY for call write~init~int(110, #t~string60.base, 1 + #t~string60.offset, 1); srcloc: L902-1 {29138#true} is VALID [2020-07-18 04:32:08,006 INFO L280 TraceCheckUtils]: 41: Hoare triple {29138#true} SUMMARY for call write~init~int(0, #t~string60.base, 2 + #t~string60.offset, 1); srcloc: L902-2 {29138#true} is VALID [2020-07-18 04:32:08,006 INFO L280 TraceCheckUtils]: 42: Hoare triple {29138#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(4); srcloc: L902-3 {29138#true} is VALID [2020-07-18 04:32:08,006 INFO L280 TraceCheckUtils]: 43: Hoare triple {29138#true} SUMMARY for call write~init~int(79, #t~string62.base, #t~string62.offset, 1); srcloc: L906 {29138#true} is VALID [2020-07-18 04:32:08,006 INFO L280 TraceCheckUtils]: 44: Hoare triple {29138#true} SUMMARY for call write~init~int(102, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L906-1 {29138#true} is VALID [2020-07-18 04:32:08,006 INFO L280 TraceCheckUtils]: 45: Hoare triple {29138#true} SUMMARY for call write~init~int(102, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L906-2 {29138#true} is VALID [2020-07-18 04:32:08,007 INFO L280 TraceCheckUtils]: 46: Hoare triple {29138#true} SUMMARY for call write~init~int(0, #t~string62.base, 3 + #t~string62.offset, 1); srcloc: L906-3 {29138#true} is VALID [2020-07-18 04:32:08,007 INFO L280 TraceCheckUtils]: 47: Hoare triple {29138#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(7); srcloc: L906-4 {29138#true} is VALID [2020-07-18 04:32:08,007 INFO L280 TraceCheckUtils]: 48: Hoare triple {29138#true} SUMMARY for call write~init~int(44, #t~string64.base, #t~string64.offset, 1); srcloc: L910 {29138#true} is VALID [2020-07-18 04:32:08,007 INFO L280 TraceCheckUtils]: 49: Hoare triple {29138#true} SUMMARY for call write~init~int(80, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L910-1 {29138#true} is VALID [2020-07-18 04:32:08,007 INFO L280 TraceCheckUtils]: 50: Hoare triple {29138#true} SUMMARY for call write~init~int(117, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L910-2 {29138#true} is VALID [2020-07-18 04:32:08,007 INFO L280 TraceCheckUtils]: 51: Hoare triple {29138#true} SUMMARY for call write~init~int(109, #t~string64.base, 3 + #t~string64.offset, 1); srcloc: L910-3 {29138#true} is VALID [2020-07-18 04:32:08,008 INFO L280 TraceCheckUtils]: 52: Hoare triple {29138#true} SUMMARY for call write~init~int(112, #t~string64.base, 4 + #t~string64.offset, 1); srcloc: L910-4 {29138#true} is VALID [2020-07-18 04:32:08,008 INFO L280 TraceCheckUtils]: 53: Hoare triple {29138#true} SUMMARY for call write~init~int(58, #t~string64.base, 5 + #t~string64.offset, 1); srcloc: L910-5 {29138#true} is VALID [2020-07-18 04:32:08,008 INFO L280 TraceCheckUtils]: 54: Hoare triple {29138#true} SUMMARY for call write~init~int(0, #t~string64.base, 6 + #t~string64.offset, 1); srcloc: L910-6 {29138#true} is VALID [2020-07-18 04:32:08,008 INFO L280 TraceCheckUtils]: 55: Hoare triple {29138#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(3); srcloc: L910-7 {29138#true} is VALID [2020-07-18 04:32:08,008 INFO L280 TraceCheckUtils]: 56: Hoare triple {29138#true} SUMMARY for call write~init~int(79, #t~string66.base, #t~string66.offset, 1); srcloc: L914 {29138#true} is VALID [2020-07-18 04:32:08,009 INFO L280 TraceCheckUtils]: 57: Hoare triple {29138#true} SUMMARY for call write~init~int(110, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L914-1 {29138#true} is VALID [2020-07-18 04:32:08,009 INFO L280 TraceCheckUtils]: 58: Hoare triple {29138#true} SUMMARY for call write~init~int(0, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L914-2 {29138#true} is VALID [2020-07-18 04:32:08,009 INFO L280 TraceCheckUtils]: 59: Hoare triple {29138#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(4); srcloc: L914-3 {29138#true} is VALID [2020-07-18 04:32:08,009 INFO L280 TraceCheckUtils]: 60: Hoare triple {29138#true} SUMMARY for call write~init~int(79, #t~string68.base, #t~string68.offset, 1); srcloc: L918 {29138#true} is VALID [2020-07-18 04:32:08,009 INFO L280 TraceCheckUtils]: 61: Hoare triple {29138#true} SUMMARY for call write~init~int(102, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L918-1 {29138#true} is VALID [2020-07-18 04:32:08,009 INFO L280 TraceCheckUtils]: 62: Hoare triple {29138#true} SUMMARY for call write~init~int(102, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L918-2 {29138#true} is VALID [2020-07-18 04:32:08,010 INFO L280 TraceCheckUtils]: 63: Hoare triple {29138#true} SUMMARY for call write~init~int(0, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L918-3 {29138#true} is VALID [2020-07-18 04:32:08,010 INFO L280 TraceCheckUtils]: 64: Hoare triple {29138#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(3); srcloc: L918-4 {29138#true} is VALID [2020-07-18 04:32:08,010 INFO L280 TraceCheckUtils]: 65: Hoare triple {29138#true} SUMMARY for call write~init~int(41, #t~string70.base, #t~string70.offset, 1); srcloc: L922 {29138#true} is VALID [2020-07-18 04:32:08,010 INFO L280 TraceCheckUtils]: 66: Hoare triple {29138#true} SUMMARY for call write~init~int(32, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L922-1 {29138#true} is VALID [2020-07-18 04:32:08,010 INFO L280 TraceCheckUtils]: 67: Hoare triple {29138#true} SUMMARY for call write~init~int(0, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L922-2 {29138#true} is VALID [2020-07-18 04:32:08,010 INFO L280 TraceCheckUtils]: 68: Hoare triple {29138#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(2); srcloc: L922-3 {29138#true} is VALID [2020-07-18 04:32:08,011 INFO L280 TraceCheckUtils]: 69: Hoare triple {29138#true} SUMMARY for call write~init~int(10, #t~string72.base, #t~string72.offset, 1); srcloc: L924 {29138#true} is VALID [2020-07-18 04:32:08,011 INFO L280 TraceCheckUtils]: 70: Hoare triple {29138#true} SUMMARY for call write~init~int(0, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L924-1 {29138#true} is VALID [2020-07-18 04:32:08,012 INFO L280 TraceCheckUtils]: 71: Hoare triple {29138#true} ~waterLevel~0 := 1; {29220#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:32:08,012 INFO L280 TraceCheckUtils]: 72: Hoare triple {29220#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {29220#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:32:08,013 INFO L280 TraceCheckUtils]: 73: Hoare triple {29220#(= 1 ~waterLevel~0)} ~switchedOnBeforeTS~0 := 0; {29220#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:32:08,014 INFO L280 TraceCheckUtils]: 74: Hoare triple {29220#(= 1 ~waterLevel~0)} ~head~0.base, ~head~0.offset := 0, 0; {29220#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:32:08,014 INFO L280 TraceCheckUtils]: 75: Hoare triple {29220#(= 1 ~waterLevel~0)} ~cleanupTimeShifts~0 := 4; {29220#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:32:08,015 INFO L280 TraceCheckUtils]: 76: Hoare triple {29220#(= 1 ~waterLevel~0)} ~pumpRunning~0 := 0; {29220#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:32:08,016 INFO L280 TraceCheckUtils]: 77: Hoare triple {29220#(= 1 ~waterLevel~0)} ~systemActive~0 := 1; {29220#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:32:08,017 INFO L280 TraceCheckUtils]: 78: Hoare triple {29220#(= 1 ~waterLevel~0)} assume true; {29220#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:32:08,017 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {29220#(= 1 ~waterLevel~0)} {29138#true} #967#return; {29220#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:32:08,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:32:08,024 INFO L280 TraceCheckUtils]: 0: Hoare triple {29138#true} assume true; {29138#true} is VALID [2020-07-18 04:32:08,025 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {29138#true} {29220#(= 1 ~waterLevel~0)} #861#return; {29220#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:32:08,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:32:08,028 INFO L280 TraceCheckUtils]: 0: Hoare triple {29138#true} assume true; {29138#true} is VALID [2020-07-18 04:32:08,029 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {29138#true} {29220#(= 1 ~waterLevel~0)} #863#return; {29220#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:32:08,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:32:08,033 INFO L280 TraceCheckUtils]: 0: Hoare triple {29138#true} havoc ~retValue_acc~13; {29138#true} is VALID [2020-07-18 04:32:08,033 INFO L280 TraceCheckUtils]: 1: Hoare triple {29138#true} ~retValue_acc~13 := 1; {29138#true} is VALID [2020-07-18 04:32:08,034 INFO L280 TraceCheckUtils]: 2: Hoare triple {29138#true} #res := ~retValue_acc~13; {29138#true} is VALID [2020-07-18 04:32:08,034 INFO L280 TraceCheckUtils]: 3: Hoare triple {29138#true} assume true; {29138#true} is VALID [2020-07-18 04:32:08,040 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {29138#true} {29220#(= 1 ~waterLevel~0)} #865#return; {29220#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:32:08,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:32:08,044 INFO L280 TraceCheckUtils]: 0: Hoare triple {29138#true} assume true; {29138#true} is VALID [2020-07-18 04:32:08,045 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {29138#true} {29220#(= 1 ~waterLevel~0)} #867#return; {29220#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:32:08,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:32:08,062 INFO L280 TraceCheckUtils]: 0: Hoare triple {29326#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {29138#true} is VALID [2020-07-18 04:32:08,062 INFO L280 TraceCheckUtils]: 1: Hoare triple {29138#true} assume true; {29138#true} is VALID [2020-07-18 04:32:08,063 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {29138#true} {29220#(= 1 ~waterLevel~0)} #957#return; {29220#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:32:08,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:32:08,156 INFO L280 TraceCheckUtils]: 0: Hoare triple {29327#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {29328#(and (<= ~waterLevel~0 1) (= |old(~waterLevel~0)| ~waterLevel~0))} is VALID [2020-07-18 04:32:08,157 INFO L280 TraceCheckUtils]: 1: Hoare triple {29328#(and (<= ~waterLevel~0 1) (= |old(~waterLevel~0)| ~waterLevel~0))} ~waterLevel~0 := 1 + ~waterLevel~0; {29329#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} is VALID [2020-07-18 04:32:08,158 INFO L280 TraceCheckUtils]: 2: Hoare triple {29329#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} assume true; {29329#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} is VALID [2020-07-18 04:32:08,160 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {29329#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} {29220#(= 1 ~waterLevel~0)} #911#return; {29239#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:32:08,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:32:08,179 INFO L280 TraceCheckUtils]: 0: Hoare triple {29330#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {29138#true} is VALID [2020-07-18 04:32:08,179 INFO L280 TraceCheckUtils]: 1: Hoare triple {29138#true} assume true; {29138#true} is VALID [2020-07-18 04:32:08,180 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {29138#true} {29239#(= 2 ~waterLevel~0)} #915#return; {29239#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:32:08,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:32:08,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:32:08,187 INFO L280 TraceCheckUtils]: 0: Hoare triple {29138#true} havoc ~retValue_acc~9; {29138#true} is VALID [2020-07-18 04:32:08,187 INFO L280 TraceCheckUtils]: 1: Hoare triple {29138#true} ~retValue_acc~9 := ~pumpRunning~0; {29138#true} is VALID [2020-07-18 04:32:08,188 INFO L280 TraceCheckUtils]: 2: Hoare triple {29138#true} #res := ~retValue_acc~9; {29138#true} is VALID [2020-07-18 04:32:08,188 INFO L280 TraceCheckUtils]: 3: Hoare triple {29138#true} assume true; {29138#true} is VALID [2020-07-18 04:32:08,188 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {29138#true} {29326#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #947#return; {29138#true} is VALID [2020-07-18 04:32:08,188 INFO L263 TraceCheckUtils]: 0: Hoare triple {29326#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret10 := isPumpRunning(); {29138#true} is VALID [2020-07-18 04:32:08,188 INFO L280 TraceCheckUtils]: 1: Hoare triple {29138#true} havoc ~retValue_acc~9; {29138#true} is VALID [2020-07-18 04:32:08,189 INFO L280 TraceCheckUtils]: 2: Hoare triple {29138#true} ~retValue_acc~9 := ~pumpRunning~0; {29138#true} is VALID [2020-07-18 04:32:08,189 INFO L280 TraceCheckUtils]: 3: Hoare triple {29138#true} #res := ~retValue_acc~9; {29138#true} is VALID [2020-07-18 04:32:08,189 INFO L280 TraceCheckUtils]: 4: Hoare triple {29138#true} assume true; {29138#true} is VALID [2020-07-18 04:32:08,189 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {29138#true} {29326#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #947#return; {29138#true} is VALID [2020-07-18 04:32:08,189 INFO L280 TraceCheckUtils]: 6: Hoare triple {29138#true} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {29138#true} is VALID [2020-07-18 04:32:08,189 INFO L280 TraceCheckUtils]: 7: Hoare triple {29138#true} ~switchedOnBeforeTS~0 := #t~ret10; {29138#true} is VALID [2020-07-18 04:32:08,190 INFO L280 TraceCheckUtils]: 8: Hoare triple {29138#true} havoc #t~ret10; {29138#true} is VALID [2020-07-18 04:32:08,190 INFO L280 TraceCheckUtils]: 9: Hoare triple {29138#true} assume true; {29138#true} is VALID [2020-07-18 04:32:08,190 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {29138#true} {29239#(= 2 ~waterLevel~0)} #927#return; {29239#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:32:08,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:32:08,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:32:08,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:32:08,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:32:08,236 INFO L280 TraceCheckUtils]: 0: Hoare triple {29138#true} havoc ~retValue_acc~2; {29138#true} is VALID [2020-07-18 04:32:08,236 INFO L280 TraceCheckUtils]: 1: Hoare triple {29138#true} assume !(~waterLevel~0 < 2); {29138#true} is VALID [2020-07-18 04:32:08,236 INFO L280 TraceCheckUtils]: 2: Hoare triple {29138#true} ~retValue_acc~2 := 0; {29138#true} is VALID [2020-07-18 04:32:08,237 INFO L280 TraceCheckUtils]: 3: Hoare triple {29138#true} #res := ~retValue_acc~2; {29138#true} is VALID [2020-07-18 04:32:08,237 INFO L280 TraceCheckUtils]: 4: Hoare triple {29138#true} assume true; {29138#true} is VALID [2020-07-18 04:32:08,237 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {29138#true} {29138#true} #925#return; {29138#true} is VALID [2020-07-18 04:32:08,237 INFO L280 TraceCheckUtils]: 0: Hoare triple {29138#true} havoc ~retValue_acc~10; {29138#true} is VALID [2020-07-18 04:32:08,237 INFO L280 TraceCheckUtils]: 1: Hoare triple {29138#true} havoc ~tmp~9; {29138#true} is VALID [2020-07-18 04:32:08,238 INFO L280 TraceCheckUtils]: 2: Hoare triple {29138#true} havoc ~tmp___0~2; {29138#true} is VALID [2020-07-18 04:32:08,238 INFO L263 TraceCheckUtils]: 3: Hoare triple {29138#true} call #t~ret73 := isHighWaterSensorDry(); {29138#true} is VALID [2020-07-18 04:32:08,238 INFO L280 TraceCheckUtils]: 4: Hoare triple {29138#true} havoc ~retValue_acc~2; {29138#true} is VALID [2020-07-18 04:32:08,238 INFO L280 TraceCheckUtils]: 5: Hoare triple {29138#true} assume !(~waterLevel~0 < 2); {29138#true} is VALID [2020-07-18 04:32:08,238 INFO L280 TraceCheckUtils]: 6: Hoare triple {29138#true} ~retValue_acc~2 := 0; {29138#true} is VALID [2020-07-18 04:32:08,239 INFO L280 TraceCheckUtils]: 7: Hoare triple {29138#true} #res := ~retValue_acc~2; {29138#true} is VALID [2020-07-18 04:32:08,239 INFO L280 TraceCheckUtils]: 8: Hoare triple {29138#true} assume true; {29138#true} is VALID [2020-07-18 04:32:08,239 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {29138#true} {29138#true} #925#return; {29138#true} is VALID [2020-07-18 04:32:08,239 INFO L280 TraceCheckUtils]: 10: Hoare triple {29138#true} assume -2147483648 <= #t~ret73 && #t~ret73 <= 2147483647; {29138#true} is VALID [2020-07-18 04:32:08,239 INFO L280 TraceCheckUtils]: 11: Hoare triple {29138#true} ~tmp~9 := #t~ret73; {29138#true} is VALID [2020-07-18 04:32:08,239 INFO L280 TraceCheckUtils]: 12: Hoare triple {29138#true} havoc #t~ret73; {29138#true} is VALID [2020-07-18 04:32:08,240 INFO L280 TraceCheckUtils]: 13: Hoare triple {29138#true} assume !(0 != ~tmp~9); {29138#true} is VALID [2020-07-18 04:32:08,240 INFO L280 TraceCheckUtils]: 14: Hoare triple {29138#true} ~tmp___0~2 := 1; {29138#true} is VALID [2020-07-18 04:32:08,240 INFO L280 TraceCheckUtils]: 15: Hoare triple {29138#true} ~retValue_acc~10 := ~tmp___0~2; {29138#true} is VALID [2020-07-18 04:32:08,240 INFO L280 TraceCheckUtils]: 16: Hoare triple {29138#true} #res := ~retValue_acc~10; {29138#true} is VALID [2020-07-18 04:32:08,240 INFO L280 TraceCheckUtils]: 17: Hoare triple {29138#true} assume true; {29138#true} is VALID [2020-07-18 04:32:08,241 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {29138#true} {29138#true} #939#return; {29138#true} is VALID [2020-07-18 04:32:08,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:32:08,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:32:08,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:32:08,253 INFO L280 TraceCheckUtils]: 0: Hoare triple {29138#true} havoc ~retValue_acc~0; {29138#true} is VALID [2020-07-18 04:32:08,253 INFO L280 TraceCheckUtils]: 1: Hoare triple {29138#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {29138#true} is VALID [2020-07-18 04:32:08,254 INFO L280 TraceCheckUtils]: 2: Hoare triple {29138#true} #res := ~retValue_acc~0; {29138#true} is VALID [2020-07-18 04:32:08,254 INFO L280 TraceCheckUtils]: 3: Hoare triple {29138#true} assume true; {29138#true} is VALID [2020-07-18 04:32:08,254 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {29138#true} {29138#true} #961#return; {29138#true} is VALID [2020-07-18 04:32:08,254 INFO L280 TraceCheckUtils]: 0: Hoare triple {29138#true} havoc ~retValue_acc~8; {29138#true} is VALID [2020-07-18 04:32:08,255 INFO L263 TraceCheckUtils]: 1: Hoare triple {29138#true} call #t~ret56 := isMethaneLevelCritical(); {29138#true} is VALID [2020-07-18 04:32:08,255 INFO L280 TraceCheckUtils]: 2: Hoare triple {29138#true} havoc ~retValue_acc~0; {29138#true} is VALID [2020-07-18 04:32:08,255 INFO L280 TraceCheckUtils]: 3: Hoare triple {29138#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {29138#true} is VALID [2020-07-18 04:32:08,255 INFO L280 TraceCheckUtils]: 4: Hoare triple {29138#true} #res := ~retValue_acc~0; {29138#true} is VALID [2020-07-18 04:32:08,255 INFO L280 TraceCheckUtils]: 5: Hoare triple {29138#true} assume true; {29138#true} is VALID [2020-07-18 04:32:08,256 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {29138#true} {29138#true} #961#return; {29138#true} is VALID [2020-07-18 04:32:08,256 INFO L280 TraceCheckUtils]: 7: Hoare triple {29138#true} assume -2147483648 <= #t~ret56 && #t~ret56 <= 2147483647; {29138#true} is VALID [2020-07-18 04:32:08,256 INFO L280 TraceCheckUtils]: 8: Hoare triple {29138#true} ~retValue_acc~8 := #t~ret56; {29138#true} is VALID [2020-07-18 04:32:08,256 INFO L280 TraceCheckUtils]: 9: Hoare triple {29138#true} havoc #t~ret56; {29138#true} is VALID [2020-07-18 04:32:08,256 INFO L280 TraceCheckUtils]: 10: Hoare triple {29138#true} #res := ~retValue_acc~8; {29138#true} is VALID [2020-07-18 04:32:08,257 INFO L280 TraceCheckUtils]: 11: Hoare triple {29138#true} assume true; {29138#true} is VALID [2020-07-18 04:32:08,257 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {29138#true} {29138#true} #921#return; {29138#true} is VALID [2020-07-18 04:32:08,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:32:08,260 INFO L280 TraceCheckUtils]: 0: Hoare triple {29336#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {29138#true} is VALID [2020-07-18 04:32:08,260 INFO L280 TraceCheckUtils]: 1: Hoare triple {29138#true} assume true; {29138#true} is VALID [2020-07-18 04:32:08,260 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {29138#true} {29138#true} #923#return; {29138#true} is VALID [2020-07-18 04:32:08,261 INFO L280 TraceCheckUtils]: 0: Hoare triple {29336#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {29138#true} is VALID [2020-07-18 04:32:08,261 INFO L263 TraceCheckUtils]: 1: Hoare triple {29138#true} call #t~ret55 := isMethaneAlarm(); {29138#true} is VALID [2020-07-18 04:32:08,261 INFO L280 TraceCheckUtils]: 2: Hoare triple {29138#true} havoc ~retValue_acc~8; {29138#true} is VALID [2020-07-18 04:32:08,261 INFO L263 TraceCheckUtils]: 3: Hoare triple {29138#true} call #t~ret56 := isMethaneLevelCritical(); {29138#true} is VALID [2020-07-18 04:32:08,261 INFO L280 TraceCheckUtils]: 4: Hoare triple {29138#true} havoc ~retValue_acc~0; {29138#true} is VALID [2020-07-18 04:32:08,262 INFO L280 TraceCheckUtils]: 5: Hoare triple {29138#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {29138#true} is VALID [2020-07-18 04:32:08,262 INFO L280 TraceCheckUtils]: 6: Hoare triple {29138#true} #res := ~retValue_acc~0; {29138#true} is VALID [2020-07-18 04:32:08,262 INFO L280 TraceCheckUtils]: 7: Hoare triple {29138#true} assume true; {29138#true} is VALID [2020-07-18 04:32:08,262 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {29138#true} {29138#true} #961#return; {29138#true} is VALID [2020-07-18 04:32:08,262 INFO L280 TraceCheckUtils]: 9: Hoare triple {29138#true} assume -2147483648 <= #t~ret56 && #t~ret56 <= 2147483647; {29138#true} is VALID [2020-07-18 04:32:08,262 INFO L280 TraceCheckUtils]: 10: Hoare triple {29138#true} ~retValue_acc~8 := #t~ret56; {29138#true} is VALID [2020-07-18 04:32:08,263 INFO L280 TraceCheckUtils]: 11: Hoare triple {29138#true} havoc #t~ret56; {29138#true} is VALID [2020-07-18 04:32:08,263 INFO L280 TraceCheckUtils]: 12: Hoare triple {29138#true} #res := ~retValue_acc~8; {29138#true} is VALID [2020-07-18 04:32:08,263 INFO L280 TraceCheckUtils]: 13: Hoare triple {29138#true} assume true; {29138#true} is VALID [2020-07-18 04:32:08,263 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {29138#true} {29138#true} #921#return; {29138#true} is VALID [2020-07-18 04:32:08,263 INFO L280 TraceCheckUtils]: 15: Hoare triple {29138#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {29138#true} is VALID [2020-07-18 04:32:08,264 INFO L280 TraceCheckUtils]: 16: Hoare triple {29138#true} ~tmp~8 := #t~ret55; {29138#true} is VALID [2020-07-18 04:32:08,264 INFO L280 TraceCheckUtils]: 17: Hoare triple {29138#true} havoc #t~ret55; {29138#true} is VALID [2020-07-18 04:32:08,264 INFO L280 TraceCheckUtils]: 18: Hoare triple {29138#true} assume !(0 != ~tmp~8); {29138#true} is VALID [2020-07-18 04:32:08,265 INFO L263 TraceCheckUtils]: 19: Hoare triple {29138#true} call activatePump__wrappee__lowWaterSensor(); {29336#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:32:08,266 INFO L280 TraceCheckUtils]: 20: Hoare triple {29336#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {29138#true} is VALID [2020-07-18 04:32:08,266 INFO L280 TraceCheckUtils]: 21: Hoare triple {29138#true} assume true; {29138#true} is VALID [2020-07-18 04:32:08,266 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {29138#true} {29138#true} #923#return; {29138#true} is VALID [2020-07-18 04:32:08,266 INFO L280 TraceCheckUtils]: 23: Hoare triple {29138#true} assume true; {29138#true} is VALID [2020-07-18 04:32:08,266 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {29138#true} {29138#true} #941#return; {29138#true} is VALID [2020-07-18 04:32:08,267 INFO L280 TraceCheckUtils]: 0: Hoare triple {29336#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {29138#true} is VALID [2020-07-18 04:32:08,267 INFO L280 TraceCheckUtils]: 1: Hoare triple {29138#true} assume 0 == ~pumpRunning~0; {29138#true} is VALID [2020-07-18 04:32:08,267 INFO L263 TraceCheckUtils]: 2: Hoare triple {29138#true} call #t~ret53 := isHighWaterLevel(); {29138#true} is VALID [2020-07-18 04:32:08,267 INFO L280 TraceCheckUtils]: 3: Hoare triple {29138#true} havoc ~retValue_acc~10; {29138#true} is VALID [2020-07-18 04:32:08,268 INFO L280 TraceCheckUtils]: 4: Hoare triple {29138#true} havoc ~tmp~9; {29138#true} is VALID [2020-07-18 04:32:08,268 INFO L280 TraceCheckUtils]: 5: Hoare triple {29138#true} havoc ~tmp___0~2; {29138#true} is VALID [2020-07-18 04:32:08,268 INFO L263 TraceCheckUtils]: 6: Hoare triple {29138#true} call #t~ret73 := isHighWaterSensorDry(); {29138#true} is VALID [2020-07-18 04:32:08,268 INFO L280 TraceCheckUtils]: 7: Hoare triple {29138#true} havoc ~retValue_acc~2; {29138#true} is VALID [2020-07-18 04:32:08,268 INFO L280 TraceCheckUtils]: 8: Hoare triple {29138#true} assume !(~waterLevel~0 < 2); {29138#true} is VALID [2020-07-18 04:32:08,269 INFO L280 TraceCheckUtils]: 9: Hoare triple {29138#true} ~retValue_acc~2 := 0; {29138#true} is VALID [2020-07-18 04:32:08,269 INFO L280 TraceCheckUtils]: 10: Hoare triple {29138#true} #res := ~retValue_acc~2; {29138#true} is VALID [2020-07-18 04:32:08,269 INFO L280 TraceCheckUtils]: 11: Hoare triple {29138#true} assume true; {29138#true} is VALID [2020-07-18 04:32:08,269 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {29138#true} {29138#true} #925#return; {29138#true} is VALID [2020-07-18 04:32:08,269 INFO L280 TraceCheckUtils]: 13: Hoare triple {29138#true} assume -2147483648 <= #t~ret73 && #t~ret73 <= 2147483647; {29138#true} is VALID [2020-07-18 04:32:08,269 INFO L280 TraceCheckUtils]: 14: Hoare triple {29138#true} ~tmp~9 := #t~ret73; {29138#true} is VALID [2020-07-18 04:32:08,270 INFO L280 TraceCheckUtils]: 15: Hoare triple {29138#true} havoc #t~ret73; {29138#true} is VALID [2020-07-18 04:32:08,270 INFO L280 TraceCheckUtils]: 16: Hoare triple {29138#true} assume !(0 != ~tmp~9); {29138#true} is VALID [2020-07-18 04:32:08,270 INFO L280 TraceCheckUtils]: 17: Hoare triple {29138#true} ~tmp___0~2 := 1; {29138#true} is VALID [2020-07-18 04:32:08,270 INFO L280 TraceCheckUtils]: 18: Hoare triple {29138#true} ~retValue_acc~10 := ~tmp___0~2; {29138#true} is VALID [2020-07-18 04:32:08,270 INFO L280 TraceCheckUtils]: 19: Hoare triple {29138#true} #res := ~retValue_acc~10; {29138#true} is VALID [2020-07-18 04:32:08,270 INFO L280 TraceCheckUtils]: 20: Hoare triple {29138#true} assume true; {29138#true} is VALID [2020-07-18 04:32:08,271 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {29138#true} {29138#true} #939#return; {29138#true} is VALID [2020-07-18 04:32:08,271 INFO L280 TraceCheckUtils]: 22: Hoare triple {29138#true} assume -2147483648 <= #t~ret53 && #t~ret53 <= 2147483647; {29138#true} is VALID [2020-07-18 04:32:08,271 INFO L280 TraceCheckUtils]: 23: Hoare triple {29138#true} ~tmp~6 := #t~ret53; {29138#true} is VALID [2020-07-18 04:32:08,271 INFO L280 TraceCheckUtils]: 24: Hoare triple {29138#true} havoc #t~ret53; {29138#true} is VALID [2020-07-18 04:32:08,271 INFO L280 TraceCheckUtils]: 25: Hoare triple {29138#true} assume 0 != ~tmp~6; {29138#true} is VALID [2020-07-18 04:32:08,272 INFO L263 TraceCheckUtils]: 26: Hoare triple {29138#true} call activatePump(); {29336#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:32:08,272 INFO L280 TraceCheckUtils]: 27: Hoare triple {29336#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {29138#true} is VALID [2020-07-18 04:32:08,272 INFO L263 TraceCheckUtils]: 28: Hoare triple {29138#true} call #t~ret55 := isMethaneAlarm(); {29138#true} is VALID [2020-07-18 04:32:08,273 INFO L280 TraceCheckUtils]: 29: Hoare triple {29138#true} havoc ~retValue_acc~8; {29138#true} is VALID [2020-07-18 04:32:08,273 INFO L263 TraceCheckUtils]: 30: Hoare triple {29138#true} call #t~ret56 := isMethaneLevelCritical(); {29138#true} is VALID [2020-07-18 04:32:08,273 INFO L280 TraceCheckUtils]: 31: Hoare triple {29138#true} havoc ~retValue_acc~0; {29138#true} is VALID [2020-07-18 04:32:08,273 INFO L280 TraceCheckUtils]: 32: Hoare triple {29138#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {29138#true} is VALID [2020-07-18 04:32:08,273 INFO L280 TraceCheckUtils]: 33: Hoare triple {29138#true} #res := ~retValue_acc~0; {29138#true} is VALID [2020-07-18 04:32:08,273 INFO L280 TraceCheckUtils]: 34: Hoare triple {29138#true} assume true; {29138#true} is VALID [2020-07-18 04:32:08,274 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {29138#true} {29138#true} #961#return; {29138#true} is VALID [2020-07-18 04:32:08,274 INFO L280 TraceCheckUtils]: 36: Hoare triple {29138#true} assume -2147483648 <= #t~ret56 && #t~ret56 <= 2147483647; {29138#true} is VALID [2020-07-18 04:32:08,274 INFO L280 TraceCheckUtils]: 37: Hoare triple {29138#true} ~retValue_acc~8 := #t~ret56; {29138#true} is VALID [2020-07-18 04:32:08,274 INFO L280 TraceCheckUtils]: 38: Hoare triple {29138#true} havoc #t~ret56; {29138#true} is VALID [2020-07-18 04:32:08,274 INFO L280 TraceCheckUtils]: 39: Hoare triple {29138#true} #res := ~retValue_acc~8; {29138#true} is VALID [2020-07-18 04:32:08,275 INFO L280 TraceCheckUtils]: 40: Hoare triple {29138#true} assume true; {29138#true} is VALID [2020-07-18 04:32:08,275 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {29138#true} {29138#true} #921#return; {29138#true} is VALID [2020-07-18 04:32:08,275 INFO L280 TraceCheckUtils]: 42: Hoare triple {29138#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {29138#true} is VALID [2020-07-18 04:32:08,275 INFO L280 TraceCheckUtils]: 43: Hoare triple {29138#true} ~tmp~8 := #t~ret55; {29138#true} is VALID [2020-07-18 04:32:08,275 INFO L280 TraceCheckUtils]: 44: Hoare triple {29138#true} havoc #t~ret55; {29138#true} is VALID [2020-07-18 04:32:08,275 INFO L280 TraceCheckUtils]: 45: Hoare triple {29138#true} assume !(0 != ~tmp~8); {29138#true} is VALID [2020-07-18 04:32:08,276 INFO L263 TraceCheckUtils]: 46: Hoare triple {29138#true} call activatePump__wrappee__lowWaterSensor(); {29336#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:32:08,276 INFO L280 TraceCheckUtils]: 47: Hoare triple {29336#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {29138#true} is VALID [2020-07-18 04:32:08,277 INFO L280 TraceCheckUtils]: 48: Hoare triple {29138#true} assume true; {29138#true} is VALID [2020-07-18 04:32:08,277 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {29138#true} {29138#true} #923#return; {29138#true} is VALID [2020-07-18 04:32:08,277 INFO L280 TraceCheckUtils]: 50: Hoare triple {29138#true} assume true; {29138#true} is VALID [2020-07-18 04:32:08,277 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {29138#true} {29138#true} #941#return; {29138#true} is VALID [2020-07-18 04:32:08,277 INFO L280 TraceCheckUtils]: 52: Hoare triple {29138#true} assume true; {29138#true} is VALID [2020-07-18 04:32:08,277 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {29138#true} {29138#true} #909#return; {29138#true} is VALID [2020-07-18 04:32:08,279 INFO L280 TraceCheckUtils]: 0: Hoare triple {29336#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {29138#true} is VALID [2020-07-18 04:32:08,279 INFO L280 TraceCheckUtils]: 1: Hoare triple {29138#true} assume !(0 != ~pumpRunning~0); {29138#true} is VALID [2020-07-18 04:32:08,280 INFO L263 TraceCheckUtils]: 2: Hoare triple {29138#true} call processEnvironment__wrappee__highWaterSensor(); {29336#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:32:08,280 INFO L280 TraceCheckUtils]: 3: Hoare triple {29336#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {29138#true} is VALID [2020-07-18 04:32:08,280 INFO L280 TraceCheckUtils]: 4: Hoare triple {29138#true} assume 0 == ~pumpRunning~0; {29138#true} is VALID [2020-07-18 04:32:08,280 INFO L263 TraceCheckUtils]: 5: Hoare triple {29138#true} call #t~ret53 := isHighWaterLevel(); {29138#true} is VALID [2020-07-18 04:32:08,280 INFO L280 TraceCheckUtils]: 6: Hoare triple {29138#true} havoc ~retValue_acc~10; {29138#true} is VALID [2020-07-18 04:32:08,281 INFO L280 TraceCheckUtils]: 7: Hoare triple {29138#true} havoc ~tmp~9; {29138#true} is VALID [2020-07-18 04:32:08,281 INFO L280 TraceCheckUtils]: 8: Hoare triple {29138#true} havoc ~tmp___0~2; {29138#true} is VALID [2020-07-18 04:32:08,281 INFO L263 TraceCheckUtils]: 9: Hoare triple {29138#true} call #t~ret73 := isHighWaterSensorDry(); {29138#true} is VALID [2020-07-18 04:32:08,281 INFO L280 TraceCheckUtils]: 10: Hoare triple {29138#true} havoc ~retValue_acc~2; {29138#true} is VALID [2020-07-18 04:32:08,281 INFO L280 TraceCheckUtils]: 11: Hoare triple {29138#true} assume !(~waterLevel~0 < 2); {29138#true} is VALID [2020-07-18 04:32:08,281 INFO L280 TraceCheckUtils]: 12: Hoare triple {29138#true} ~retValue_acc~2 := 0; {29138#true} is VALID [2020-07-18 04:32:08,282 INFO L280 TraceCheckUtils]: 13: Hoare triple {29138#true} #res := ~retValue_acc~2; {29138#true} is VALID [2020-07-18 04:32:08,282 INFO L280 TraceCheckUtils]: 14: Hoare triple {29138#true} assume true; {29138#true} is VALID [2020-07-18 04:32:08,282 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {29138#true} {29138#true} #925#return; {29138#true} is VALID [2020-07-18 04:32:08,282 INFO L280 TraceCheckUtils]: 16: Hoare triple {29138#true} assume -2147483648 <= #t~ret73 && #t~ret73 <= 2147483647; {29138#true} is VALID [2020-07-18 04:32:08,283 INFO L280 TraceCheckUtils]: 17: Hoare triple {29138#true} ~tmp~9 := #t~ret73; {29138#true} is VALID [2020-07-18 04:32:08,283 INFO L280 TraceCheckUtils]: 18: Hoare triple {29138#true} havoc #t~ret73; {29138#true} is VALID [2020-07-18 04:32:08,283 INFO L280 TraceCheckUtils]: 19: Hoare triple {29138#true} assume !(0 != ~tmp~9); {29138#true} is VALID [2020-07-18 04:32:08,284 INFO L280 TraceCheckUtils]: 20: Hoare triple {29138#true} ~tmp___0~2 := 1; {29138#true} is VALID [2020-07-18 04:32:08,284 INFO L280 TraceCheckUtils]: 21: Hoare triple {29138#true} ~retValue_acc~10 := ~tmp___0~2; {29138#true} is VALID [2020-07-18 04:32:08,284 INFO L280 TraceCheckUtils]: 22: Hoare triple {29138#true} #res := ~retValue_acc~10; {29138#true} is VALID [2020-07-18 04:32:08,284 INFO L280 TraceCheckUtils]: 23: Hoare triple {29138#true} assume true; {29138#true} is VALID [2020-07-18 04:32:08,284 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {29138#true} {29138#true} #939#return; {29138#true} is VALID [2020-07-18 04:32:08,284 INFO L280 TraceCheckUtils]: 25: Hoare triple {29138#true} assume -2147483648 <= #t~ret53 && #t~ret53 <= 2147483647; {29138#true} is VALID [2020-07-18 04:32:08,285 INFO L280 TraceCheckUtils]: 26: Hoare triple {29138#true} ~tmp~6 := #t~ret53; {29138#true} is VALID [2020-07-18 04:32:08,285 INFO L280 TraceCheckUtils]: 27: Hoare triple {29138#true} havoc #t~ret53; {29138#true} is VALID [2020-07-18 04:32:08,285 INFO L280 TraceCheckUtils]: 28: Hoare triple {29138#true} assume 0 != ~tmp~6; {29138#true} is VALID [2020-07-18 04:32:08,286 INFO L263 TraceCheckUtils]: 29: Hoare triple {29138#true} call activatePump(); {29336#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:32:08,286 INFO L280 TraceCheckUtils]: 30: Hoare triple {29336#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {29138#true} is VALID [2020-07-18 04:32:08,286 INFO L263 TraceCheckUtils]: 31: Hoare triple {29138#true} call #t~ret55 := isMethaneAlarm(); {29138#true} is VALID [2020-07-18 04:32:08,286 INFO L280 TraceCheckUtils]: 32: Hoare triple {29138#true} havoc ~retValue_acc~8; {29138#true} is VALID [2020-07-18 04:32:08,286 INFO L263 TraceCheckUtils]: 33: Hoare triple {29138#true} call #t~ret56 := isMethaneLevelCritical(); {29138#true} is VALID [2020-07-18 04:32:08,287 INFO L280 TraceCheckUtils]: 34: Hoare triple {29138#true} havoc ~retValue_acc~0; {29138#true} is VALID [2020-07-18 04:32:08,287 INFO L280 TraceCheckUtils]: 35: Hoare triple {29138#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {29138#true} is VALID [2020-07-18 04:32:08,287 INFO L280 TraceCheckUtils]: 36: Hoare triple {29138#true} #res := ~retValue_acc~0; {29138#true} is VALID [2020-07-18 04:32:08,288 INFO L280 TraceCheckUtils]: 37: Hoare triple {29138#true} assume true; {29138#true} is VALID [2020-07-18 04:32:08,288 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {29138#true} {29138#true} #961#return; {29138#true} is VALID [2020-07-18 04:32:08,288 INFO L280 TraceCheckUtils]: 39: Hoare triple {29138#true} assume -2147483648 <= #t~ret56 && #t~ret56 <= 2147483647; {29138#true} is VALID [2020-07-18 04:32:08,288 INFO L280 TraceCheckUtils]: 40: Hoare triple {29138#true} ~retValue_acc~8 := #t~ret56; {29138#true} is VALID [2020-07-18 04:32:08,289 INFO L280 TraceCheckUtils]: 41: Hoare triple {29138#true} havoc #t~ret56; {29138#true} is VALID [2020-07-18 04:32:08,289 INFO L280 TraceCheckUtils]: 42: Hoare triple {29138#true} #res := ~retValue_acc~8; {29138#true} is VALID [2020-07-18 04:32:08,289 INFO L280 TraceCheckUtils]: 43: Hoare triple {29138#true} assume true; {29138#true} is VALID [2020-07-18 04:32:08,290 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {29138#true} {29138#true} #921#return; {29138#true} is VALID [2020-07-18 04:32:08,290 INFO L280 TraceCheckUtils]: 45: Hoare triple {29138#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {29138#true} is VALID [2020-07-18 04:32:08,290 INFO L280 TraceCheckUtils]: 46: Hoare triple {29138#true} ~tmp~8 := #t~ret55; {29138#true} is VALID [2020-07-18 04:32:08,291 INFO L280 TraceCheckUtils]: 47: Hoare triple {29138#true} havoc #t~ret55; {29138#true} is VALID [2020-07-18 04:32:08,291 INFO L280 TraceCheckUtils]: 48: Hoare triple {29138#true} assume !(0 != ~tmp~8); {29138#true} is VALID [2020-07-18 04:32:08,292 INFO L263 TraceCheckUtils]: 49: Hoare triple {29138#true} call activatePump__wrappee__lowWaterSensor(); {29336#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:32:08,292 INFO L280 TraceCheckUtils]: 50: Hoare triple {29336#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {29138#true} is VALID [2020-07-18 04:32:08,293 INFO L280 TraceCheckUtils]: 51: Hoare triple {29138#true} assume true; {29138#true} is VALID [2020-07-18 04:32:08,293 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {29138#true} {29138#true} #923#return; {29138#true} is VALID [2020-07-18 04:32:08,293 INFO L280 TraceCheckUtils]: 53: Hoare triple {29138#true} assume true; {29138#true} is VALID [2020-07-18 04:32:08,293 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {29138#true} {29138#true} #941#return; {29138#true} is VALID [2020-07-18 04:32:08,294 INFO L280 TraceCheckUtils]: 55: Hoare triple {29138#true} assume true; {29138#true} is VALID [2020-07-18 04:32:08,294 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {29138#true} {29138#true} #909#return; {29138#true} is VALID [2020-07-18 04:32:08,294 INFO L280 TraceCheckUtils]: 57: Hoare triple {29138#true} assume true; {29138#true} is VALID [2020-07-18 04:32:08,295 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {29138#true} {29239#(= 2 ~waterLevel~0)} #931#return; {29239#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:32:08,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:32:08,358 INFO L280 TraceCheckUtils]: 0: Hoare triple {29138#true} havoc ~retValue_acc~1; {29138#true} is VALID [2020-07-18 04:32:08,359 INFO L280 TraceCheckUtils]: 1: Hoare triple {29138#true} ~retValue_acc~1 := ~waterLevel~0; {29462#(= ~waterLevel~0 getWaterLevel_~retValue_acc~1)} is VALID [2020-07-18 04:32:08,360 INFO L280 TraceCheckUtils]: 2: Hoare triple {29462#(= ~waterLevel~0 getWaterLevel_~retValue_acc~1)} #res := ~retValue_acc~1; {29463#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-18 04:32:08,361 INFO L280 TraceCheckUtils]: 3: Hoare triple {29463#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {29463#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-18 04:32:08,362 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {29463#(= |getWaterLevel_#res| ~waterLevel~0)} {29239#(= 2 ~waterLevel~0)} #949#return; {29318#(= 2 |__utac_acc__Specification5_spec__3_#t~ret11|)} is VALID [2020-07-18 04:32:08,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:32:08,366 INFO L280 TraceCheckUtils]: 0: Hoare triple {29138#true} havoc ~retValue_acc~9; {29138#true} is VALID [2020-07-18 04:32:08,366 INFO L280 TraceCheckUtils]: 1: Hoare triple {29138#true} ~retValue_acc~9 := ~pumpRunning~0; {29138#true} is VALID [2020-07-18 04:32:08,367 INFO L280 TraceCheckUtils]: 2: Hoare triple {29138#true} #res := ~retValue_acc~9; {29138#true} is VALID [2020-07-18 04:32:08,367 INFO L280 TraceCheckUtils]: 3: Hoare triple {29138#true} assume true; {29138#true} is VALID [2020-07-18 04:32:08,367 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {29138#true} {29139#false} #951#return; {29139#false} is VALID [2020-07-18 04:32:08,376 INFO L263 TraceCheckUtils]: 0: Hoare triple {29138#true} call ULTIMATE.init(); {29325#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-18 04:32:08,376 INFO L280 TraceCheckUtils]: 1: Hoare triple {29325#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {29138#true} is VALID [2020-07-18 04:32:08,376 INFO L280 TraceCheckUtils]: 2: Hoare triple {29138#true} #valid := #valid[0 := 0]; {29138#true} is VALID [2020-07-18 04:32:08,377 INFO L280 TraceCheckUtils]: 3: Hoare triple {29138#true} assume 0 < #StackHeapBarrier; {29138#true} is VALID [2020-07-18 04:32:08,377 INFO L280 TraceCheckUtils]: 4: Hoare triple {29138#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {29138#true} is VALID [2020-07-18 04:32:08,377 INFO L280 TraceCheckUtils]: 5: Hoare triple {29138#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {29138#true} is VALID [2020-07-18 04:32:08,378 INFO L280 TraceCheckUtils]: 6: Hoare triple {29138#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {29138#true} is VALID [2020-07-18 04:32:08,378 INFO L280 TraceCheckUtils]: 7: Hoare triple {29138#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {29138#true} is VALID [2020-07-18 04:32:08,378 INFO L280 TraceCheckUtils]: 8: Hoare triple {29138#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {29138#true} is VALID [2020-07-18 04:32:08,378 INFO L280 TraceCheckUtils]: 9: Hoare triple {29138#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {29138#true} is VALID [2020-07-18 04:32:08,379 INFO L280 TraceCheckUtils]: 10: Hoare triple {29138#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {29138#true} is VALID [2020-07-18 04:32:08,379 INFO L280 TraceCheckUtils]: 11: Hoare triple {29138#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {29138#true} is VALID [2020-07-18 04:32:08,379 INFO L280 TraceCheckUtils]: 12: Hoare triple {29138#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {29138#true} is VALID [2020-07-18 04:32:08,380 INFO L280 TraceCheckUtils]: 13: Hoare triple {29138#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {29138#true} is VALID [2020-07-18 04:32:08,380 INFO L280 TraceCheckUtils]: 14: Hoare triple {29138#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {29138#true} is VALID [2020-07-18 04:32:08,380 INFO L280 TraceCheckUtils]: 15: Hoare triple {29138#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {29138#true} is VALID [2020-07-18 04:32:08,380 INFO L280 TraceCheckUtils]: 16: Hoare triple {29138#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {29138#true} is VALID [2020-07-18 04:32:08,381 INFO L280 TraceCheckUtils]: 17: Hoare triple {29138#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {29138#true} is VALID [2020-07-18 04:32:08,381 INFO L280 TraceCheckUtils]: 18: Hoare triple {29138#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {29138#true} is VALID [2020-07-18 04:32:08,381 INFO L280 TraceCheckUtils]: 19: Hoare triple {29138#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {29138#true} is VALID [2020-07-18 04:32:08,382 INFO L280 TraceCheckUtils]: 20: Hoare triple {29138#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {29138#true} is VALID [2020-07-18 04:32:08,382 INFO L280 TraceCheckUtils]: 21: Hoare triple {29138#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {29138#true} is VALID [2020-07-18 04:32:08,382 INFO L280 TraceCheckUtils]: 22: Hoare triple {29138#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {29138#true} is VALID [2020-07-18 04:32:08,382 INFO L280 TraceCheckUtils]: 23: Hoare triple {29138#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {29138#true} is VALID [2020-07-18 04:32:08,383 INFO L280 TraceCheckUtils]: 24: Hoare triple {29138#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {29138#true} is VALID [2020-07-18 04:32:08,383 INFO L280 TraceCheckUtils]: 25: Hoare triple {29138#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {29138#true} is VALID [2020-07-18 04:32:08,383 INFO L280 TraceCheckUtils]: 26: Hoare triple {29138#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L113-2 {29138#true} is VALID [2020-07-18 04:32:08,383 INFO L280 TraceCheckUtils]: 27: Hoare triple {29138#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L499 {29138#true} is VALID [2020-07-18 04:32:08,384 INFO L280 TraceCheckUtils]: 28: Hoare triple {29138#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(21); srcloc: L499-1 {29138#true} is VALID [2020-07-18 04:32:08,384 INFO L280 TraceCheckUtils]: 29: Hoare triple {29138#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(30); srcloc: L500 {29138#true} is VALID [2020-07-18 04:32:08,384 INFO L280 TraceCheckUtils]: 30: Hoare triple {29138#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(9); srcloc: L506 {29138#true} is VALID [2020-07-18 04:32:08,384 INFO L280 TraceCheckUtils]: 31: Hoare triple {29138#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(21); srcloc: L506-1 {29138#true} is VALID [2020-07-18 04:32:08,385 INFO L280 TraceCheckUtils]: 32: Hoare triple {29138#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(30); srcloc: L507 {29138#true} is VALID [2020-07-18 04:32:08,385 INFO L280 TraceCheckUtils]: 33: Hoare triple {29138#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(9); srcloc: L545 {29138#true} is VALID [2020-07-18 04:32:08,385 INFO L280 TraceCheckUtils]: 34: Hoare triple {29138#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(25); srcloc: L545-1 {29138#true} is VALID [2020-07-18 04:32:08,386 INFO L280 TraceCheckUtils]: 35: Hoare triple {29138#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(30); srcloc: L546 {29138#true} is VALID [2020-07-18 04:32:08,386 INFO L280 TraceCheckUtils]: 36: Hoare triple {29138#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(9); srcloc: L552 {29138#true} is VALID [2020-07-18 04:32:08,386 INFO L280 TraceCheckUtils]: 37: Hoare triple {29138#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(25); srcloc: L552-1 {29138#true} is VALID [2020-07-18 04:32:08,386 INFO L280 TraceCheckUtils]: 38: Hoare triple {29138#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(13); srcloc: L553 {29138#true} is VALID [2020-07-18 04:32:08,387 INFO L280 TraceCheckUtils]: 39: Hoare triple {29138#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(3); srcloc: L898 {29138#true} is VALID [2020-07-18 04:32:08,387 INFO L280 TraceCheckUtils]: 40: Hoare triple {29138#true} SUMMARY for call write~init~int(79, #t~string60.base, #t~string60.offset, 1); srcloc: L902 {29138#true} is VALID [2020-07-18 04:32:08,387 INFO L280 TraceCheckUtils]: 41: Hoare triple {29138#true} SUMMARY for call write~init~int(110, #t~string60.base, 1 + #t~string60.offset, 1); srcloc: L902-1 {29138#true} is VALID [2020-07-18 04:32:08,388 INFO L280 TraceCheckUtils]: 42: Hoare triple {29138#true} SUMMARY for call write~init~int(0, #t~string60.base, 2 + #t~string60.offset, 1); srcloc: L902-2 {29138#true} is VALID [2020-07-18 04:32:08,388 INFO L280 TraceCheckUtils]: 43: Hoare triple {29138#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(4); srcloc: L902-3 {29138#true} is VALID [2020-07-18 04:32:08,388 INFO L280 TraceCheckUtils]: 44: Hoare triple {29138#true} SUMMARY for call write~init~int(79, #t~string62.base, #t~string62.offset, 1); srcloc: L906 {29138#true} is VALID [2020-07-18 04:32:08,388 INFO L280 TraceCheckUtils]: 45: Hoare triple {29138#true} SUMMARY for call write~init~int(102, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L906-1 {29138#true} is VALID [2020-07-18 04:32:08,389 INFO L280 TraceCheckUtils]: 46: Hoare triple {29138#true} SUMMARY for call write~init~int(102, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L906-2 {29138#true} is VALID [2020-07-18 04:32:08,389 INFO L280 TraceCheckUtils]: 47: Hoare triple {29138#true} SUMMARY for call write~init~int(0, #t~string62.base, 3 + #t~string62.offset, 1); srcloc: L906-3 {29138#true} is VALID [2020-07-18 04:32:08,389 INFO L280 TraceCheckUtils]: 48: Hoare triple {29138#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(7); srcloc: L906-4 {29138#true} is VALID [2020-07-18 04:32:08,390 INFO L280 TraceCheckUtils]: 49: Hoare triple {29138#true} SUMMARY for call write~init~int(44, #t~string64.base, #t~string64.offset, 1); srcloc: L910 {29138#true} is VALID [2020-07-18 04:32:08,390 INFO L280 TraceCheckUtils]: 50: Hoare triple {29138#true} SUMMARY for call write~init~int(80, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L910-1 {29138#true} is VALID [2020-07-18 04:32:08,390 INFO L280 TraceCheckUtils]: 51: Hoare triple {29138#true} SUMMARY for call write~init~int(117, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L910-2 {29138#true} is VALID [2020-07-18 04:32:08,390 INFO L280 TraceCheckUtils]: 52: Hoare triple {29138#true} SUMMARY for call write~init~int(109, #t~string64.base, 3 + #t~string64.offset, 1); srcloc: L910-3 {29138#true} is VALID [2020-07-18 04:32:08,391 INFO L280 TraceCheckUtils]: 53: Hoare triple {29138#true} SUMMARY for call write~init~int(112, #t~string64.base, 4 + #t~string64.offset, 1); srcloc: L910-4 {29138#true} is VALID [2020-07-18 04:32:08,391 INFO L280 TraceCheckUtils]: 54: Hoare triple {29138#true} SUMMARY for call write~init~int(58, #t~string64.base, 5 + #t~string64.offset, 1); srcloc: L910-5 {29138#true} is VALID [2020-07-18 04:32:08,391 INFO L280 TraceCheckUtils]: 55: Hoare triple {29138#true} SUMMARY for call write~init~int(0, #t~string64.base, 6 + #t~string64.offset, 1); srcloc: L910-6 {29138#true} is VALID [2020-07-18 04:32:08,392 INFO L280 TraceCheckUtils]: 56: Hoare triple {29138#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(3); srcloc: L910-7 {29138#true} is VALID [2020-07-18 04:32:08,392 INFO L280 TraceCheckUtils]: 57: Hoare triple {29138#true} SUMMARY for call write~init~int(79, #t~string66.base, #t~string66.offset, 1); srcloc: L914 {29138#true} is VALID [2020-07-18 04:32:08,392 INFO L280 TraceCheckUtils]: 58: Hoare triple {29138#true} SUMMARY for call write~init~int(110, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L914-1 {29138#true} is VALID [2020-07-18 04:32:08,392 INFO L280 TraceCheckUtils]: 59: Hoare triple {29138#true} SUMMARY for call write~init~int(0, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L914-2 {29138#true} is VALID [2020-07-18 04:32:08,393 INFO L280 TraceCheckUtils]: 60: Hoare triple {29138#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(4); srcloc: L914-3 {29138#true} is VALID [2020-07-18 04:32:08,393 INFO L280 TraceCheckUtils]: 61: Hoare triple {29138#true} SUMMARY for call write~init~int(79, #t~string68.base, #t~string68.offset, 1); srcloc: L918 {29138#true} is VALID [2020-07-18 04:32:08,393 INFO L280 TraceCheckUtils]: 62: Hoare triple {29138#true} SUMMARY for call write~init~int(102, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L918-1 {29138#true} is VALID [2020-07-18 04:32:08,394 INFO L280 TraceCheckUtils]: 63: Hoare triple {29138#true} SUMMARY for call write~init~int(102, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L918-2 {29138#true} is VALID [2020-07-18 04:32:08,394 INFO L280 TraceCheckUtils]: 64: Hoare triple {29138#true} SUMMARY for call write~init~int(0, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L918-3 {29138#true} is VALID [2020-07-18 04:32:08,394 INFO L280 TraceCheckUtils]: 65: Hoare triple {29138#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(3); srcloc: L918-4 {29138#true} is VALID [2020-07-18 04:32:08,394 INFO L280 TraceCheckUtils]: 66: Hoare triple {29138#true} SUMMARY for call write~init~int(41, #t~string70.base, #t~string70.offset, 1); srcloc: L922 {29138#true} is VALID [2020-07-18 04:32:08,395 INFO L280 TraceCheckUtils]: 67: Hoare triple {29138#true} SUMMARY for call write~init~int(32, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L922-1 {29138#true} is VALID [2020-07-18 04:32:08,395 INFO L280 TraceCheckUtils]: 68: Hoare triple {29138#true} SUMMARY for call write~init~int(0, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L922-2 {29138#true} is VALID [2020-07-18 04:32:08,395 INFO L280 TraceCheckUtils]: 69: Hoare triple {29138#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(2); srcloc: L922-3 {29138#true} is VALID [2020-07-18 04:32:08,395 INFO L280 TraceCheckUtils]: 70: Hoare triple {29138#true} SUMMARY for call write~init~int(10, #t~string72.base, #t~string72.offset, 1); srcloc: L924 {29138#true} is VALID [2020-07-18 04:32:08,396 INFO L280 TraceCheckUtils]: 71: Hoare triple {29138#true} SUMMARY for call write~init~int(0, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L924-1 {29138#true} is VALID [2020-07-18 04:32:08,397 INFO L280 TraceCheckUtils]: 72: Hoare triple {29138#true} ~waterLevel~0 := 1; {29220#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:32:08,398 INFO L280 TraceCheckUtils]: 73: Hoare triple {29220#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {29220#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:32:08,398 INFO L280 TraceCheckUtils]: 74: Hoare triple {29220#(= 1 ~waterLevel~0)} ~switchedOnBeforeTS~0 := 0; {29220#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:32:08,399 INFO L280 TraceCheckUtils]: 75: Hoare triple {29220#(= 1 ~waterLevel~0)} ~head~0.base, ~head~0.offset := 0, 0; {29220#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:32:08,400 INFO L280 TraceCheckUtils]: 76: Hoare triple {29220#(= 1 ~waterLevel~0)} ~cleanupTimeShifts~0 := 4; {29220#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:32:08,401 INFO L280 TraceCheckUtils]: 77: Hoare triple {29220#(= 1 ~waterLevel~0)} ~pumpRunning~0 := 0; {29220#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:32:08,402 INFO L280 TraceCheckUtils]: 78: Hoare triple {29220#(= 1 ~waterLevel~0)} ~systemActive~0 := 1; {29220#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:32:08,402 INFO L280 TraceCheckUtils]: 79: Hoare triple {29220#(= 1 ~waterLevel~0)} assume true; {29220#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:32:08,403 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {29220#(= 1 ~waterLevel~0)} {29138#true} #967#return; {29220#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:32:08,404 INFO L263 TraceCheckUtils]: 81: Hoare triple {29220#(= 1 ~waterLevel~0)} call #t~ret76 := main(); {29220#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:32:08,405 INFO L280 TraceCheckUtils]: 82: Hoare triple {29220#(= 1 ~waterLevel~0)} havoc ~retValue_acc~7; {29220#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:32:08,406 INFO L280 TraceCheckUtils]: 83: Hoare triple {29220#(= 1 ~waterLevel~0)} havoc ~tmp~4; {29220#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:32:08,406 INFO L263 TraceCheckUtils]: 84: Hoare triple {29220#(= 1 ~waterLevel~0)} call select_helpers(); {29138#true} is VALID [2020-07-18 04:32:08,406 INFO L280 TraceCheckUtils]: 85: Hoare triple {29138#true} assume true; {29138#true} is VALID [2020-07-18 04:32:08,407 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {29138#true} {29220#(= 1 ~waterLevel~0)} #861#return; {29220#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:32:08,408 INFO L263 TraceCheckUtils]: 87: Hoare triple {29220#(= 1 ~waterLevel~0)} call select_features(); {29138#true} is VALID [2020-07-18 04:32:08,408 INFO L280 TraceCheckUtils]: 88: Hoare triple {29138#true} assume true; {29138#true} is VALID [2020-07-18 04:32:08,409 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {29138#true} {29220#(= 1 ~waterLevel~0)} #863#return; {29220#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:32:08,409 INFO L263 TraceCheckUtils]: 90: Hoare triple {29220#(= 1 ~waterLevel~0)} call #t~ret48 := valid_product(); {29138#true} is VALID [2020-07-18 04:32:08,409 INFO L280 TraceCheckUtils]: 91: Hoare triple {29138#true} havoc ~retValue_acc~13; {29138#true} is VALID [2020-07-18 04:32:08,410 INFO L280 TraceCheckUtils]: 92: Hoare triple {29138#true} ~retValue_acc~13 := 1; {29138#true} is VALID [2020-07-18 04:32:08,410 INFO L280 TraceCheckUtils]: 93: Hoare triple {29138#true} #res := ~retValue_acc~13; {29138#true} is VALID [2020-07-18 04:32:08,410 INFO L280 TraceCheckUtils]: 94: Hoare triple {29138#true} assume true; {29138#true} is VALID [2020-07-18 04:32:08,411 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {29138#true} {29220#(= 1 ~waterLevel~0)} #865#return; {29220#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:32:08,412 INFO L280 TraceCheckUtils]: 96: Hoare triple {29220#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~ret48 && #t~ret48 <= 2147483647; {29220#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:32:08,413 INFO L280 TraceCheckUtils]: 97: Hoare triple {29220#(= 1 ~waterLevel~0)} ~tmp~4 := #t~ret48; {29220#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:32:08,413 INFO L280 TraceCheckUtils]: 98: Hoare triple {29220#(= 1 ~waterLevel~0)} havoc #t~ret48; {29220#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:32:08,414 INFO L280 TraceCheckUtils]: 99: Hoare triple {29220#(= 1 ~waterLevel~0)} assume 0 != ~tmp~4; {29220#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:32:08,415 INFO L263 TraceCheckUtils]: 100: Hoare triple {29220#(= 1 ~waterLevel~0)} call setup(); {29138#true} is VALID [2020-07-18 04:32:08,415 INFO L280 TraceCheckUtils]: 101: Hoare triple {29138#true} assume true; {29138#true} is VALID [2020-07-18 04:32:08,416 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {29138#true} {29220#(= 1 ~waterLevel~0)} #867#return; {29220#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:32:08,417 INFO L263 TraceCheckUtils]: 103: Hoare triple {29220#(= 1 ~waterLevel~0)} call runTest(); {29220#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:32:08,418 INFO L263 TraceCheckUtils]: 104: Hoare triple {29220#(= 1 ~waterLevel~0)} call __utac_acc__Specification5_spec__1(); {29326#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-18 04:32:08,418 INFO L280 TraceCheckUtils]: 105: Hoare triple {29326#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {29138#true} is VALID [2020-07-18 04:32:08,418 INFO L280 TraceCheckUtils]: 106: Hoare triple {29138#true} assume true; {29138#true} is VALID [2020-07-18 04:32:08,419 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {29138#true} {29220#(= 1 ~waterLevel~0)} #957#return; {29220#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:32:08,420 INFO L263 TraceCheckUtils]: 108: Hoare triple {29220#(= 1 ~waterLevel~0)} call test(); {29220#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:32:08,421 INFO L280 TraceCheckUtils]: 109: Hoare triple {29220#(= 1 ~waterLevel~0)} havoc ~splverifierCounter~0; {29220#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:32:08,422 INFO L280 TraceCheckUtils]: 110: Hoare triple {29220#(= 1 ~waterLevel~0)} havoc ~tmp~5; {29220#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:32:08,422 INFO L280 TraceCheckUtils]: 111: Hoare triple {29220#(= 1 ~waterLevel~0)} havoc ~tmp___0~1; {29220#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:32:08,423 INFO L280 TraceCheckUtils]: 112: Hoare triple {29220#(= 1 ~waterLevel~0)} havoc ~tmp___1~0; {29220#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:32:08,424 INFO L280 TraceCheckUtils]: 113: Hoare triple {29220#(= 1 ~waterLevel~0)} havoc ~tmp___2~0; {29220#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:32:08,425 INFO L280 TraceCheckUtils]: 114: Hoare triple {29220#(= 1 ~waterLevel~0)} ~splverifierCounter~0 := 0; {29220#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:32:08,426 INFO L280 TraceCheckUtils]: 115: Hoare triple {29220#(= 1 ~waterLevel~0)} assume !false; {29220#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:32:08,427 INFO L280 TraceCheckUtils]: 116: Hoare triple {29220#(= 1 ~waterLevel~0)} assume ~splverifierCounter~0 < 4; {29220#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:32:08,427 INFO L280 TraceCheckUtils]: 117: Hoare triple {29220#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet49 && #t~nondet49 <= 2147483647; {29220#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:32:08,428 INFO L280 TraceCheckUtils]: 118: Hoare triple {29220#(= 1 ~waterLevel~0)} ~tmp~5 := #t~nondet49; {29220#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:32:08,429 INFO L280 TraceCheckUtils]: 119: Hoare triple {29220#(= 1 ~waterLevel~0)} havoc #t~nondet49; {29220#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:32:08,430 INFO L280 TraceCheckUtils]: 120: Hoare triple {29220#(= 1 ~waterLevel~0)} assume 0 != ~tmp~5; {29220#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:32:08,431 INFO L263 TraceCheckUtils]: 121: Hoare triple {29220#(= 1 ~waterLevel~0)} call waterRise(); {29327#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-18 04:32:08,432 INFO L280 TraceCheckUtils]: 122: Hoare triple {29327#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {29328#(and (<= ~waterLevel~0 1) (= |old(~waterLevel~0)| ~waterLevel~0))} is VALID [2020-07-18 04:32:08,433 INFO L280 TraceCheckUtils]: 123: Hoare triple {29328#(and (<= ~waterLevel~0 1) (= |old(~waterLevel~0)| ~waterLevel~0))} ~waterLevel~0 := 1 + ~waterLevel~0; {29329#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} is VALID [2020-07-18 04:32:08,434 INFO L280 TraceCheckUtils]: 124: Hoare triple {29329#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} assume true; {29329#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} is VALID [2020-07-18 04:32:08,436 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {29329#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} {29220#(= 1 ~waterLevel~0)} #911#return; {29239#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:32:08,436 INFO L280 TraceCheckUtils]: 126: Hoare triple {29239#(= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet50 && #t~nondet50 <= 2147483647; {29239#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:32:08,437 INFO L280 TraceCheckUtils]: 127: Hoare triple {29239#(= 2 ~waterLevel~0)} ~tmp___0~1 := #t~nondet50; {29239#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:32:08,438 INFO L280 TraceCheckUtils]: 128: Hoare triple {29239#(= 2 ~waterLevel~0)} havoc #t~nondet50; {29239#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:32:08,439 INFO L280 TraceCheckUtils]: 129: Hoare triple {29239#(= 2 ~waterLevel~0)} assume !(0 != ~tmp___0~1); {29239#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:32:08,440 INFO L280 TraceCheckUtils]: 130: Hoare triple {29239#(= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet51 && #t~nondet51 <= 2147483647; {29239#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:32:08,440 INFO L280 TraceCheckUtils]: 131: Hoare triple {29239#(= 2 ~waterLevel~0)} ~tmp___2~0 := #t~nondet51; {29239#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:32:08,441 INFO L280 TraceCheckUtils]: 132: Hoare triple {29239#(= 2 ~waterLevel~0)} havoc #t~nondet51; {29239#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:32:08,442 INFO L280 TraceCheckUtils]: 133: Hoare triple {29239#(= 2 ~waterLevel~0)} assume 0 != ~tmp___2~0; {29239#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:32:08,443 INFO L263 TraceCheckUtils]: 134: Hoare triple {29239#(= 2 ~waterLevel~0)} call startSystem(); {29330#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-18 04:32:08,443 INFO L280 TraceCheckUtils]: 135: Hoare triple {29330#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {29138#true} is VALID [2020-07-18 04:32:08,444 INFO L280 TraceCheckUtils]: 136: Hoare triple {29138#true} assume true; {29138#true} is VALID [2020-07-18 04:32:08,445 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {29138#true} {29239#(= 2 ~waterLevel~0)} #915#return; {29239#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:32:08,445 INFO L263 TraceCheckUtils]: 138: Hoare triple {29239#(= 2 ~waterLevel~0)} call timeShift(); {29239#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:32:08,447 INFO L263 TraceCheckUtils]: 139: Hoare triple {29239#(= 2 ~waterLevel~0)} call __utac_acc__Specification5_spec__2(); {29326#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-18 04:32:08,447 INFO L263 TraceCheckUtils]: 140: Hoare triple {29326#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret10 := isPumpRunning(); {29138#true} is VALID [2020-07-18 04:32:08,447 INFO L280 TraceCheckUtils]: 141: Hoare triple {29138#true} havoc ~retValue_acc~9; {29138#true} is VALID [2020-07-18 04:32:08,447 INFO L280 TraceCheckUtils]: 142: Hoare triple {29138#true} ~retValue_acc~9 := ~pumpRunning~0; {29138#true} is VALID [2020-07-18 04:32:08,448 INFO L280 TraceCheckUtils]: 143: Hoare triple {29138#true} #res := ~retValue_acc~9; {29138#true} is VALID [2020-07-18 04:32:08,448 INFO L280 TraceCheckUtils]: 144: Hoare triple {29138#true} assume true; {29138#true} is VALID [2020-07-18 04:32:08,448 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {29138#true} {29326#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #947#return; {29138#true} is VALID [2020-07-18 04:32:08,449 INFO L280 TraceCheckUtils]: 146: Hoare triple {29138#true} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {29138#true} is VALID [2020-07-18 04:32:08,449 INFO L280 TraceCheckUtils]: 147: Hoare triple {29138#true} ~switchedOnBeforeTS~0 := #t~ret10; {29138#true} is VALID [2020-07-18 04:32:08,449 INFO L280 TraceCheckUtils]: 148: Hoare triple {29138#true} havoc #t~ret10; {29138#true} is VALID [2020-07-18 04:32:08,449 INFO L280 TraceCheckUtils]: 149: Hoare triple {29138#true} assume true; {29138#true} is VALID [2020-07-18 04:32:08,450 INFO L275 TraceCheckUtils]: 150: Hoare quadruple {29138#true} {29239#(= 2 ~waterLevel~0)} #927#return; {29239#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:32:08,451 INFO L280 TraceCheckUtils]: 151: Hoare triple {29239#(= 2 ~waterLevel~0)} assume !(0 != ~pumpRunning~0); {29239#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:32:08,452 INFO L280 TraceCheckUtils]: 152: Hoare triple {29239#(= 2 ~waterLevel~0)} assume 0 != ~systemActive~0; {29239#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:32:08,453 INFO L263 TraceCheckUtils]: 153: Hoare triple {29239#(= 2 ~waterLevel~0)} call processEnvironment(); {29336#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:32:08,453 INFO L280 TraceCheckUtils]: 154: Hoare triple {29336#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {29138#true} is VALID [2020-07-18 04:32:08,454 INFO L280 TraceCheckUtils]: 155: Hoare triple {29138#true} assume !(0 != ~pumpRunning~0); {29138#true} is VALID [2020-07-18 04:32:08,455 INFO L263 TraceCheckUtils]: 156: Hoare triple {29138#true} call processEnvironment__wrappee__highWaterSensor(); {29336#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:32:08,455 INFO L280 TraceCheckUtils]: 157: Hoare triple {29336#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {29138#true} is VALID [2020-07-18 04:32:08,455 INFO L280 TraceCheckUtils]: 158: Hoare triple {29138#true} assume 0 == ~pumpRunning~0; {29138#true} is VALID [2020-07-18 04:32:08,455 INFO L263 TraceCheckUtils]: 159: Hoare triple {29138#true} call #t~ret53 := isHighWaterLevel(); {29138#true} is VALID [2020-07-18 04:32:08,456 INFO L280 TraceCheckUtils]: 160: Hoare triple {29138#true} havoc ~retValue_acc~10; {29138#true} is VALID [2020-07-18 04:32:08,456 INFO L280 TraceCheckUtils]: 161: Hoare triple {29138#true} havoc ~tmp~9; {29138#true} is VALID [2020-07-18 04:32:08,456 INFO L280 TraceCheckUtils]: 162: Hoare triple {29138#true} havoc ~tmp___0~2; {29138#true} is VALID [2020-07-18 04:32:08,457 INFO L263 TraceCheckUtils]: 163: Hoare triple {29138#true} call #t~ret73 := isHighWaterSensorDry(); {29138#true} is VALID [2020-07-18 04:32:08,457 INFO L280 TraceCheckUtils]: 164: Hoare triple {29138#true} havoc ~retValue_acc~2; {29138#true} is VALID [2020-07-18 04:32:08,457 INFO L280 TraceCheckUtils]: 165: Hoare triple {29138#true} assume !(~waterLevel~0 < 2); {29138#true} is VALID [2020-07-18 04:32:08,457 INFO L280 TraceCheckUtils]: 166: Hoare triple {29138#true} ~retValue_acc~2 := 0; {29138#true} is VALID [2020-07-18 04:32:08,458 INFO L280 TraceCheckUtils]: 167: Hoare triple {29138#true} #res := ~retValue_acc~2; {29138#true} is VALID [2020-07-18 04:32:08,458 INFO L280 TraceCheckUtils]: 168: Hoare triple {29138#true} assume true; {29138#true} is VALID [2020-07-18 04:32:08,458 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {29138#true} {29138#true} #925#return; {29138#true} is VALID [2020-07-18 04:32:08,458 INFO L280 TraceCheckUtils]: 170: Hoare triple {29138#true} assume -2147483648 <= #t~ret73 && #t~ret73 <= 2147483647; {29138#true} is VALID [2020-07-18 04:32:08,459 INFO L280 TraceCheckUtils]: 171: Hoare triple {29138#true} ~tmp~9 := #t~ret73; {29138#true} is VALID [2020-07-18 04:32:08,459 INFO L280 TraceCheckUtils]: 172: Hoare triple {29138#true} havoc #t~ret73; {29138#true} is VALID [2020-07-18 04:32:08,459 INFO L280 TraceCheckUtils]: 173: Hoare triple {29138#true} assume !(0 != ~tmp~9); {29138#true} is VALID [2020-07-18 04:32:08,459 INFO L280 TraceCheckUtils]: 174: Hoare triple {29138#true} ~tmp___0~2 := 1; {29138#true} is VALID [2020-07-18 04:32:08,460 INFO L280 TraceCheckUtils]: 175: Hoare triple {29138#true} ~retValue_acc~10 := ~tmp___0~2; {29138#true} is VALID [2020-07-18 04:32:08,460 INFO L280 TraceCheckUtils]: 176: Hoare triple {29138#true} #res := ~retValue_acc~10; {29138#true} is VALID [2020-07-18 04:32:08,460 INFO L280 TraceCheckUtils]: 177: Hoare triple {29138#true} assume true; {29138#true} is VALID [2020-07-18 04:32:08,460 INFO L275 TraceCheckUtils]: 178: Hoare quadruple {29138#true} {29138#true} #939#return; {29138#true} is VALID [2020-07-18 04:32:08,461 INFO L280 TraceCheckUtils]: 179: Hoare triple {29138#true} assume -2147483648 <= #t~ret53 && #t~ret53 <= 2147483647; {29138#true} is VALID [2020-07-18 04:32:08,461 INFO L280 TraceCheckUtils]: 180: Hoare triple {29138#true} ~tmp~6 := #t~ret53; {29138#true} is VALID [2020-07-18 04:32:08,461 INFO L280 TraceCheckUtils]: 181: Hoare triple {29138#true} havoc #t~ret53; {29138#true} is VALID [2020-07-18 04:32:08,462 INFO L280 TraceCheckUtils]: 182: Hoare triple {29138#true} assume 0 != ~tmp~6; {29138#true} is VALID [2020-07-18 04:32:08,463 INFO L263 TraceCheckUtils]: 183: Hoare triple {29138#true} call activatePump(); {29336#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:32:08,463 INFO L280 TraceCheckUtils]: 184: Hoare triple {29336#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {29138#true} is VALID [2020-07-18 04:32:08,463 INFO L263 TraceCheckUtils]: 185: Hoare triple {29138#true} call #t~ret55 := isMethaneAlarm(); {29138#true} is VALID [2020-07-18 04:32:08,463 INFO L280 TraceCheckUtils]: 186: Hoare triple {29138#true} havoc ~retValue_acc~8; {29138#true} is VALID [2020-07-18 04:32:08,464 INFO L263 TraceCheckUtils]: 187: Hoare triple {29138#true} call #t~ret56 := isMethaneLevelCritical(); {29138#true} is VALID [2020-07-18 04:32:08,464 INFO L280 TraceCheckUtils]: 188: Hoare triple {29138#true} havoc ~retValue_acc~0; {29138#true} is VALID [2020-07-18 04:32:08,464 INFO L280 TraceCheckUtils]: 189: Hoare triple {29138#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {29138#true} is VALID [2020-07-18 04:32:08,465 INFO L280 TraceCheckUtils]: 190: Hoare triple {29138#true} #res := ~retValue_acc~0; {29138#true} is VALID [2020-07-18 04:32:08,465 INFO L280 TraceCheckUtils]: 191: Hoare triple {29138#true} assume true; {29138#true} is VALID [2020-07-18 04:32:08,465 INFO L275 TraceCheckUtils]: 192: Hoare quadruple {29138#true} {29138#true} #961#return; {29138#true} is VALID [2020-07-18 04:32:08,465 INFO L280 TraceCheckUtils]: 193: Hoare triple {29138#true} assume -2147483648 <= #t~ret56 && #t~ret56 <= 2147483647; {29138#true} is VALID [2020-07-18 04:32:08,466 INFO L280 TraceCheckUtils]: 194: Hoare triple {29138#true} ~retValue_acc~8 := #t~ret56; {29138#true} is VALID [2020-07-18 04:32:08,466 INFO L280 TraceCheckUtils]: 195: Hoare triple {29138#true} havoc #t~ret56; {29138#true} is VALID [2020-07-18 04:32:08,466 INFO L280 TraceCheckUtils]: 196: Hoare triple {29138#true} #res := ~retValue_acc~8; {29138#true} is VALID [2020-07-18 04:32:08,467 INFO L280 TraceCheckUtils]: 197: Hoare triple {29138#true} assume true; {29138#true} is VALID [2020-07-18 04:32:08,467 INFO L275 TraceCheckUtils]: 198: Hoare quadruple {29138#true} {29138#true} #921#return; {29138#true} is VALID [2020-07-18 04:32:08,467 INFO L280 TraceCheckUtils]: 199: Hoare triple {29138#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {29138#true} is VALID [2020-07-18 04:32:08,467 INFO L280 TraceCheckUtils]: 200: Hoare triple {29138#true} ~tmp~8 := #t~ret55; {29138#true} is VALID [2020-07-18 04:32:08,468 INFO L280 TraceCheckUtils]: 201: Hoare triple {29138#true} havoc #t~ret55; {29138#true} is VALID [2020-07-18 04:32:08,468 INFO L280 TraceCheckUtils]: 202: Hoare triple {29138#true} assume !(0 != ~tmp~8); {29138#true} is VALID [2020-07-18 04:32:08,469 INFO L263 TraceCheckUtils]: 203: Hoare triple {29138#true} call activatePump__wrappee__lowWaterSensor(); {29336#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:32:08,469 INFO L280 TraceCheckUtils]: 204: Hoare triple {29336#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {29138#true} is VALID [2020-07-18 04:32:08,470 INFO L280 TraceCheckUtils]: 205: Hoare triple {29138#true} assume true; {29138#true} is VALID [2020-07-18 04:32:08,470 INFO L275 TraceCheckUtils]: 206: Hoare quadruple {29138#true} {29138#true} #923#return; {29138#true} is VALID [2020-07-18 04:32:08,470 INFO L280 TraceCheckUtils]: 207: Hoare triple {29138#true} assume true; {29138#true} is VALID [2020-07-18 04:32:08,470 INFO L275 TraceCheckUtils]: 208: Hoare quadruple {29138#true} {29138#true} #941#return; {29138#true} is VALID [2020-07-18 04:32:08,471 INFO L280 TraceCheckUtils]: 209: Hoare triple {29138#true} assume true; {29138#true} is VALID [2020-07-18 04:32:08,471 INFO L275 TraceCheckUtils]: 210: Hoare quadruple {29138#true} {29138#true} #909#return; {29138#true} is VALID [2020-07-18 04:32:08,471 INFO L280 TraceCheckUtils]: 211: Hoare triple {29138#true} assume true; {29138#true} is VALID [2020-07-18 04:32:08,472 INFO L275 TraceCheckUtils]: 212: Hoare quadruple {29138#true} {29239#(= 2 ~waterLevel~0)} #931#return; {29239#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:32:08,473 INFO L263 TraceCheckUtils]: 213: Hoare triple {29239#(= 2 ~waterLevel~0)} call __utac_acc__Specification5_spec__3(); {29239#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:32:08,474 INFO L280 TraceCheckUtils]: 214: Hoare triple {29239#(= 2 ~waterLevel~0)} havoc ~tmp~0; {29239#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:32:08,475 INFO L280 TraceCheckUtils]: 215: Hoare triple {29239#(= 2 ~waterLevel~0)} havoc ~tmp___0~0; {29239#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:32:08,475 INFO L263 TraceCheckUtils]: 216: Hoare triple {29239#(= 2 ~waterLevel~0)} call #t~ret11 := getWaterLevel(); {29138#true} is VALID [2020-07-18 04:32:08,475 INFO L280 TraceCheckUtils]: 217: Hoare triple {29138#true} havoc ~retValue_acc~1; {29138#true} is VALID [2020-07-18 04:32:08,476 INFO L280 TraceCheckUtils]: 218: Hoare triple {29138#true} ~retValue_acc~1 := ~waterLevel~0; {29462#(= ~waterLevel~0 getWaterLevel_~retValue_acc~1)} is VALID [2020-07-18 04:32:08,477 INFO L280 TraceCheckUtils]: 219: Hoare triple {29462#(= ~waterLevel~0 getWaterLevel_~retValue_acc~1)} #res := ~retValue_acc~1; {29463#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-18 04:32:08,478 INFO L280 TraceCheckUtils]: 220: Hoare triple {29463#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {29463#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-18 04:32:08,479 INFO L275 TraceCheckUtils]: 221: Hoare quadruple {29463#(= |getWaterLevel_#res| ~waterLevel~0)} {29239#(= 2 ~waterLevel~0)} #949#return; {29318#(= 2 |__utac_acc__Specification5_spec__3_#t~ret11|)} is VALID [2020-07-18 04:32:08,480 INFO L280 TraceCheckUtils]: 222: Hoare triple {29318#(= 2 |__utac_acc__Specification5_spec__3_#t~ret11|)} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {29318#(= 2 |__utac_acc__Specification5_spec__3_#t~ret11|)} is VALID [2020-07-18 04:32:08,481 INFO L280 TraceCheckUtils]: 223: Hoare triple {29318#(= 2 |__utac_acc__Specification5_spec__3_#t~ret11|)} ~tmp~0 := #t~ret11; {29319#(= 2 __utac_acc__Specification5_spec__3_~tmp~0)} is VALID [2020-07-18 04:32:08,482 INFO L280 TraceCheckUtils]: 224: Hoare triple {29319#(= 2 __utac_acc__Specification5_spec__3_~tmp~0)} havoc #t~ret11; {29319#(= 2 __utac_acc__Specification5_spec__3_~tmp~0)} is VALID [2020-07-18 04:32:08,483 INFO L280 TraceCheckUtils]: 225: Hoare triple {29319#(= 2 __utac_acc__Specification5_spec__3_~tmp~0)} assume 2 != ~tmp~0; {29139#false} is VALID [2020-07-18 04:32:08,483 INFO L263 TraceCheckUtils]: 226: Hoare triple {29139#false} call #t~ret12 := isPumpRunning(); {29138#true} is VALID [2020-07-18 04:32:08,483 INFO L280 TraceCheckUtils]: 227: Hoare triple {29138#true} havoc ~retValue_acc~9; {29138#true} is VALID [2020-07-18 04:32:08,483 INFO L280 TraceCheckUtils]: 228: Hoare triple {29138#true} ~retValue_acc~9 := ~pumpRunning~0; {29138#true} is VALID [2020-07-18 04:32:08,484 INFO L280 TraceCheckUtils]: 229: Hoare triple {29138#true} #res := ~retValue_acc~9; {29138#true} is VALID [2020-07-18 04:32:08,484 INFO L280 TraceCheckUtils]: 230: Hoare triple {29138#true} assume true; {29138#true} is VALID [2020-07-18 04:32:08,484 INFO L275 TraceCheckUtils]: 231: Hoare quadruple {29138#true} {29139#false} #951#return; {29139#false} is VALID [2020-07-18 04:32:08,484 INFO L280 TraceCheckUtils]: 232: Hoare triple {29139#false} assume -2147483648 <= #t~ret12 && #t~ret12 <= 2147483647; {29139#false} is VALID [2020-07-18 04:32:08,485 INFO L280 TraceCheckUtils]: 233: Hoare triple {29139#false} ~tmp___0~0 := #t~ret12; {29139#false} is VALID [2020-07-18 04:32:08,485 INFO L280 TraceCheckUtils]: 234: Hoare triple {29139#false} havoc #t~ret12; {29139#false} is VALID [2020-07-18 04:32:08,485 INFO L280 TraceCheckUtils]: 235: Hoare triple {29139#false} assume 0 != ~tmp___0~0; {29139#false} is VALID [2020-07-18 04:32:08,485 INFO L280 TraceCheckUtils]: 236: Hoare triple {29139#false} assume 0 == ~switchedOnBeforeTS~0; {29139#false} is VALID [2020-07-18 04:32:08,486 INFO L263 TraceCheckUtils]: 237: Hoare triple {29139#false} call __automaton_fail(); {29139#false} is VALID [2020-07-18 04:32:08,486 INFO L280 TraceCheckUtils]: 238: Hoare triple {29139#false} assume !false; {29139#false} is VALID [2020-07-18 04:32:08,604 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-18 04:32:08,605 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1394504907] [2020-07-18 04:32:08,605 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 04:32:08,605 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [15] imperfect sequences [] total 15 [2020-07-18 04:32:08,606 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [705381350] [2020-07-18 04:32:08,607 INFO L78 Accepts]: Start accepts. Automaton has 15 states. Word has length 239 [2020-07-18 04:32:08,607 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 04:32:08,608 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 15 states. [2020-07-18 04:32:08,962 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 235 edges. 235 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:32:08,963 INFO L459 AbstractCegarLoop]: Interpolant automaton has 15 states [2020-07-18 04:32:08,963 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 04:32:08,963 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2020-07-18 04:32:08,964 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=33, Invalid=177, Unknown=0, NotChecked=0, Total=210 [2020-07-18 04:32:08,964 INFO L87 Difference]: Start difference. First operand 679 states and 747 transitions. Second operand 15 states. [2020-07-18 04:32:11,423 WARN L193 SmtUtils]: Spent 446.00 ms on a formula simplification. DAG size of input: 191 DAG size of output: 189 [2020-07-18 04:32:17,709 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 04:32:31,125 WARN L193 SmtUtils]: Spent 449.00 ms on a formula simplification. DAG size of input: 193 DAG size of output: 191 [2020-07-18 04:32:31,874 WARN L193 SmtUtils]: Spent 466.00 ms on a formula simplification. DAG size of input: 195 DAG size of output: 193 [2020-07-18 04:32:33,188 WARN L193 SmtUtils]: Spent 235.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-18 04:32:33,706 WARN L193 SmtUtils]: Spent 237.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-18 04:32:34,661 WARN L193 SmtUtils]: Spent 462.00 ms on a formula simplification. DAG size of input: 194 DAG size of output: 192 [2020-07-18 04:32:35,162 WARN L193 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-18 04:32:36,183 WARN L193 SmtUtils]: Spent 246.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-18 04:32:36,639 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-18 04:33:04,374 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 04:33:04,731 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-18 04:33:05,596 WARN L193 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 04:33:08,377 WARN L193 SmtUtils]: Spent 444.00 ms on a formula simplification. DAG size of input: 190 DAG size of output: 189 [2020-07-18 04:33:24,578 WARN L193 SmtUtils]: Spent 460.00 ms on a formula simplification. DAG size of input: 192 DAG size of output: 191 [2020-07-18 04:33:25,289 WARN L193 SmtUtils]: Spent 470.00 ms on a formula simplification. DAG size of input: 194 DAG size of output: 193 [2020-07-18 04:33:27,095 WARN L193 SmtUtils]: Spent 460.00 ms on a formula simplification. DAG size of input: 193 DAG size of output: 192 [2020-07-18 04:33:35,823 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:33:35,823 INFO L93 Difference]: Finished difference Result 2110 states and 2526 transitions. [2020-07-18 04:33:35,823 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 52 states. [2020-07-18 04:33:35,823 INFO L78 Accepts]: Start accepts. Automaton has 15 states. Word has length 239 [2020-07-18 04:33:35,824 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 04:33:35,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 15 states. [2020-07-18 04:33:35,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 52 states to 52 states and 1296 transitions. [2020-07-18 04:33:35,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 15 states. [2020-07-18 04:33:35,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 52 states to 52 states and 1296 transitions. [2020-07-18 04:33:35,858 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 52 states and 1296 transitions. [2020-07-18 04:33:39,949 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1296 edges. 1296 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:33:40,066 INFO L225 Difference]: With dead ends: 2110 [2020-07-18 04:33:40,066 INFO L226 Difference]: Without dead ends: 1653 [2020-07-18 04:33:40,069 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 110 GetRequests, 51 SyntacticMatches, 0 SemanticMatches, 59 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1134 ImplicationChecksByTransitivity, 8.1s TimeCoverageRelationStatistics Valid=754, Invalid=2906, Unknown=0, NotChecked=0, Total=3660 [2020-07-18 04:33:40,072 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1653 states. [2020-07-18 04:34:09,871 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1653 to 1212. [2020-07-18 04:34:09,871 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 04:34:09,871 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1653 states. Second operand 1212 states. [2020-07-18 04:34:09,872 INFO L74 IsIncluded]: Start isIncluded. First operand 1653 states. Second operand 1212 states. [2020-07-18 04:34:09,872 INFO L87 Difference]: Start difference. First operand 1653 states. Second operand 1212 states. [2020-07-18 04:34:09,978 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:34:09,978 INFO L93 Difference]: Finished difference Result 1653 states and 1937 transitions. [2020-07-18 04:34:09,978 INFO L276 IsEmpty]: Start isEmpty. Operand 1653 states and 1937 transitions. [2020-07-18 04:34:09,981 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:34:09,982 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:34:09,982 INFO L74 IsIncluded]: Start isIncluded. First operand 1212 states. Second operand 1653 states. [2020-07-18 04:34:09,982 INFO L87 Difference]: Start difference. First operand 1212 states. Second operand 1653 states. [2020-07-18 04:34:10,101 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:34:10,101 INFO L93 Difference]: Finished difference Result 1653 states and 1937 transitions. [2020-07-18 04:34:10,101 INFO L276 IsEmpty]: Start isEmpty. Operand 1653 states and 1937 transitions. [2020-07-18 04:34:10,104 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:34:10,104 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:34:10,104 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 04:34:10,104 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 04:34:10,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1212 states. [2020-07-18 04:34:10,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1212 states to 1212 states and 1324 transitions. [2020-07-18 04:34:10,159 INFO L78 Accepts]: Start accepts. Automaton has 1212 states and 1324 transitions. Word has length 239 [2020-07-18 04:34:10,159 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 04:34:10,159 INFO L479 AbstractCegarLoop]: Abstraction has 1212 states and 1324 transitions. [2020-07-18 04:34:10,159 INFO L480 AbstractCegarLoop]: Interpolant automaton has 15 states. [2020-07-18 04:34:10,160 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1212 states and 1324 transitions. [2020-07-18 04:34:17,832 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1324 edges. 1324 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:34:17,833 INFO L276 IsEmpty]: Start isEmpty. Operand 1212 states and 1324 transitions. [2020-07-18 04:34:17,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 331 [2020-07-18 04:34:17,837 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 04:34:17,837 INFO L422 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 04:34:17,838 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2020-07-18 04:34:17,838 INFO L427 AbstractCegarLoop]: === Iteration 10 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 04:34:17,838 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 04:34:17,838 INFO L82 PathProgramCache]: Analyzing trace with hash 2041397131, now seen corresponding path program 1 times [2020-07-18 04:34:17,838 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 04:34:17,839 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [699012100] [2020-07-18 04:34:17,839 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 04:34:17,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:34:18,224 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 04:34:18,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:34:18,272 INFO L280 TraceCheckUtils]: 0: Hoare triple {39780#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {39519#true} is VALID [2020-07-18 04:34:18,273 INFO L280 TraceCheckUtils]: 1: Hoare triple {39519#true} #valid := #valid[0 := 0]; {39519#true} is VALID [2020-07-18 04:34:18,273 INFO L280 TraceCheckUtils]: 2: Hoare triple {39519#true} assume 0 < #StackHeapBarrier; {39519#true} is VALID [2020-07-18 04:34:18,273 INFO L280 TraceCheckUtils]: 3: Hoare triple {39519#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {39519#true} is VALID [2020-07-18 04:34:18,273 INFO L280 TraceCheckUtils]: 4: Hoare triple {39519#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {39519#true} is VALID [2020-07-18 04:34:18,273 INFO L280 TraceCheckUtils]: 5: Hoare triple {39519#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {39519#true} is VALID [2020-07-18 04:34:18,273 INFO L280 TraceCheckUtils]: 6: Hoare triple {39519#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {39519#true} is VALID [2020-07-18 04:34:18,273 INFO L280 TraceCheckUtils]: 7: Hoare triple {39519#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {39519#true} is VALID [2020-07-18 04:34:18,273 INFO L280 TraceCheckUtils]: 8: Hoare triple {39519#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {39519#true} is VALID [2020-07-18 04:34:18,274 INFO L280 TraceCheckUtils]: 9: Hoare triple {39519#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {39519#true} is VALID [2020-07-18 04:34:18,274 INFO L280 TraceCheckUtils]: 10: Hoare triple {39519#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {39519#true} is VALID [2020-07-18 04:34:18,274 INFO L280 TraceCheckUtils]: 11: Hoare triple {39519#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {39519#true} is VALID [2020-07-18 04:34:18,274 INFO L280 TraceCheckUtils]: 12: Hoare triple {39519#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {39519#true} is VALID [2020-07-18 04:34:18,274 INFO L280 TraceCheckUtils]: 13: Hoare triple {39519#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {39519#true} is VALID [2020-07-18 04:34:18,274 INFO L280 TraceCheckUtils]: 14: Hoare triple {39519#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {39519#true} is VALID [2020-07-18 04:34:18,274 INFO L280 TraceCheckUtils]: 15: Hoare triple {39519#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {39519#true} is VALID [2020-07-18 04:34:18,274 INFO L280 TraceCheckUtils]: 16: Hoare triple {39519#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {39519#true} is VALID [2020-07-18 04:34:18,275 INFO L280 TraceCheckUtils]: 17: Hoare triple {39519#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {39519#true} is VALID [2020-07-18 04:34:18,275 INFO L280 TraceCheckUtils]: 18: Hoare triple {39519#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {39519#true} is VALID [2020-07-18 04:34:18,275 INFO L280 TraceCheckUtils]: 19: Hoare triple {39519#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {39519#true} is VALID [2020-07-18 04:34:18,275 INFO L280 TraceCheckUtils]: 20: Hoare triple {39519#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {39519#true} is VALID [2020-07-18 04:34:18,275 INFO L280 TraceCheckUtils]: 21: Hoare triple {39519#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {39519#true} is VALID [2020-07-18 04:34:18,275 INFO L280 TraceCheckUtils]: 22: Hoare triple {39519#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {39519#true} is VALID [2020-07-18 04:34:18,275 INFO L280 TraceCheckUtils]: 23: Hoare triple {39519#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {39519#true} is VALID [2020-07-18 04:34:18,275 INFO L280 TraceCheckUtils]: 24: Hoare triple {39519#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {39519#true} is VALID [2020-07-18 04:34:18,276 INFO L280 TraceCheckUtils]: 25: Hoare triple {39519#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L113-2 {39519#true} is VALID [2020-07-18 04:34:18,276 INFO L280 TraceCheckUtils]: 26: Hoare triple {39519#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L499 {39519#true} is VALID [2020-07-18 04:34:18,276 INFO L280 TraceCheckUtils]: 27: Hoare triple {39519#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(21); srcloc: L499-1 {39519#true} is VALID [2020-07-18 04:34:18,276 INFO L280 TraceCheckUtils]: 28: Hoare triple {39519#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(30); srcloc: L500 {39519#true} is VALID [2020-07-18 04:34:18,276 INFO L280 TraceCheckUtils]: 29: Hoare triple {39519#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(9); srcloc: L506 {39519#true} is VALID [2020-07-18 04:34:18,276 INFO L280 TraceCheckUtils]: 30: Hoare triple {39519#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(21); srcloc: L506-1 {39519#true} is VALID [2020-07-18 04:34:18,276 INFO L280 TraceCheckUtils]: 31: Hoare triple {39519#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(30); srcloc: L507 {39519#true} is VALID [2020-07-18 04:34:18,276 INFO L280 TraceCheckUtils]: 32: Hoare triple {39519#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(9); srcloc: L545 {39519#true} is VALID [2020-07-18 04:34:18,277 INFO L280 TraceCheckUtils]: 33: Hoare triple {39519#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(25); srcloc: L545-1 {39519#true} is VALID [2020-07-18 04:34:18,277 INFO L280 TraceCheckUtils]: 34: Hoare triple {39519#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(30); srcloc: L546 {39519#true} is VALID [2020-07-18 04:34:18,277 INFO L280 TraceCheckUtils]: 35: Hoare triple {39519#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(9); srcloc: L552 {39519#true} is VALID [2020-07-18 04:34:18,277 INFO L280 TraceCheckUtils]: 36: Hoare triple {39519#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(25); srcloc: L552-1 {39519#true} is VALID [2020-07-18 04:34:18,277 INFO L280 TraceCheckUtils]: 37: Hoare triple {39519#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(13); srcloc: L553 {39519#true} is VALID [2020-07-18 04:34:18,277 INFO L280 TraceCheckUtils]: 38: Hoare triple {39519#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(3); srcloc: L898 {39519#true} is VALID [2020-07-18 04:34:18,277 INFO L280 TraceCheckUtils]: 39: Hoare triple {39519#true} SUMMARY for call write~init~int(79, #t~string60.base, #t~string60.offset, 1); srcloc: L902 {39519#true} is VALID [2020-07-18 04:34:18,277 INFO L280 TraceCheckUtils]: 40: Hoare triple {39519#true} SUMMARY for call write~init~int(110, #t~string60.base, 1 + #t~string60.offset, 1); srcloc: L902-1 {39519#true} is VALID [2020-07-18 04:34:18,278 INFO L280 TraceCheckUtils]: 41: Hoare triple {39519#true} SUMMARY for call write~init~int(0, #t~string60.base, 2 + #t~string60.offset, 1); srcloc: L902-2 {39519#true} is VALID [2020-07-18 04:34:18,278 INFO L280 TraceCheckUtils]: 42: Hoare triple {39519#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(4); srcloc: L902-3 {39519#true} is VALID [2020-07-18 04:34:18,278 INFO L280 TraceCheckUtils]: 43: Hoare triple {39519#true} SUMMARY for call write~init~int(79, #t~string62.base, #t~string62.offset, 1); srcloc: L906 {39519#true} is VALID [2020-07-18 04:34:18,278 INFO L280 TraceCheckUtils]: 44: Hoare triple {39519#true} SUMMARY for call write~init~int(102, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L906-1 {39519#true} is VALID [2020-07-18 04:34:18,278 INFO L280 TraceCheckUtils]: 45: Hoare triple {39519#true} SUMMARY for call write~init~int(102, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L906-2 {39519#true} is VALID [2020-07-18 04:34:18,278 INFO L280 TraceCheckUtils]: 46: Hoare triple {39519#true} SUMMARY for call write~init~int(0, #t~string62.base, 3 + #t~string62.offset, 1); srcloc: L906-3 {39519#true} is VALID [2020-07-18 04:34:18,278 INFO L280 TraceCheckUtils]: 47: Hoare triple {39519#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(7); srcloc: L906-4 {39519#true} is VALID [2020-07-18 04:34:18,279 INFO L280 TraceCheckUtils]: 48: Hoare triple {39519#true} SUMMARY for call write~init~int(44, #t~string64.base, #t~string64.offset, 1); srcloc: L910 {39519#true} is VALID [2020-07-18 04:34:18,279 INFO L280 TraceCheckUtils]: 49: Hoare triple {39519#true} SUMMARY for call write~init~int(80, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L910-1 {39519#true} is VALID [2020-07-18 04:34:18,279 INFO L280 TraceCheckUtils]: 50: Hoare triple {39519#true} SUMMARY for call write~init~int(117, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L910-2 {39519#true} is VALID [2020-07-18 04:34:18,279 INFO L280 TraceCheckUtils]: 51: Hoare triple {39519#true} SUMMARY for call write~init~int(109, #t~string64.base, 3 + #t~string64.offset, 1); srcloc: L910-3 {39519#true} is VALID [2020-07-18 04:34:18,279 INFO L280 TraceCheckUtils]: 52: Hoare triple {39519#true} SUMMARY for call write~init~int(112, #t~string64.base, 4 + #t~string64.offset, 1); srcloc: L910-4 {39519#true} is VALID [2020-07-18 04:34:18,279 INFO L280 TraceCheckUtils]: 53: Hoare triple {39519#true} SUMMARY for call write~init~int(58, #t~string64.base, 5 + #t~string64.offset, 1); srcloc: L910-5 {39519#true} is VALID [2020-07-18 04:34:18,280 INFO L280 TraceCheckUtils]: 54: Hoare triple {39519#true} SUMMARY for call write~init~int(0, #t~string64.base, 6 + #t~string64.offset, 1); srcloc: L910-6 {39519#true} is VALID [2020-07-18 04:34:18,280 INFO L280 TraceCheckUtils]: 55: Hoare triple {39519#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(3); srcloc: L910-7 {39519#true} is VALID [2020-07-18 04:34:18,280 INFO L280 TraceCheckUtils]: 56: Hoare triple {39519#true} SUMMARY for call write~init~int(79, #t~string66.base, #t~string66.offset, 1); srcloc: L914 {39519#true} is VALID [2020-07-18 04:34:18,280 INFO L280 TraceCheckUtils]: 57: Hoare triple {39519#true} SUMMARY for call write~init~int(110, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L914-1 {39519#true} is VALID [2020-07-18 04:34:18,280 INFO L280 TraceCheckUtils]: 58: Hoare triple {39519#true} SUMMARY for call write~init~int(0, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L914-2 {39519#true} is VALID [2020-07-18 04:34:18,281 INFO L280 TraceCheckUtils]: 59: Hoare triple {39519#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(4); srcloc: L914-3 {39519#true} is VALID [2020-07-18 04:34:18,281 INFO L280 TraceCheckUtils]: 60: Hoare triple {39519#true} SUMMARY for call write~init~int(79, #t~string68.base, #t~string68.offset, 1); srcloc: L918 {39519#true} is VALID [2020-07-18 04:34:18,281 INFO L280 TraceCheckUtils]: 61: Hoare triple {39519#true} SUMMARY for call write~init~int(102, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L918-1 {39519#true} is VALID [2020-07-18 04:34:18,281 INFO L280 TraceCheckUtils]: 62: Hoare triple {39519#true} SUMMARY for call write~init~int(102, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L918-2 {39519#true} is VALID [2020-07-18 04:34:18,281 INFO L280 TraceCheckUtils]: 63: Hoare triple {39519#true} SUMMARY for call write~init~int(0, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L918-3 {39519#true} is VALID [2020-07-18 04:34:18,281 INFO L280 TraceCheckUtils]: 64: Hoare triple {39519#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(3); srcloc: L918-4 {39519#true} is VALID [2020-07-18 04:34:18,282 INFO L280 TraceCheckUtils]: 65: Hoare triple {39519#true} SUMMARY for call write~init~int(41, #t~string70.base, #t~string70.offset, 1); srcloc: L922 {39519#true} is VALID [2020-07-18 04:34:18,282 INFO L280 TraceCheckUtils]: 66: Hoare triple {39519#true} SUMMARY for call write~init~int(32, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L922-1 {39519#true} is VALID [2020-07-18 04:34:18,282 INFO L280 TraceCheckUtils]: 67: Hoare triple {39519#true} SUMMARY for call write~init~int(0, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L922-2 {39519#true} is VALID [2020-07-18 04:34:18,282 INFO L280 TraceCheckUtils]: 68: Hoare triple {39519#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(2); srcloc: L922-3 {39519#true} is VALID [2020-07-18 04:34:18,282 INFO L280 TraceCheckUtils]: 69: Hoare triple {39519#true} SUMMARY for call write~init~int(10, #t~string72.base, #t~string72.offset, 1); srcloc: L924 {39519#true} is VALID [2020-07-18 04:34:18,282 INFO L280 TraceCheckUtils]: 70: Hoare triple {39519#true} SUMMARY for call write~init~int(0, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L924-1 {39519#true} is VALID [2020-07-18 04:34:18,283 INFO L280 TraceCheckUtils]: 71: Hoare triple {39519#true} ~waterLevel~0 := 1; {39519#true} is VALID [2020-07-18 04:34:18,283 INFO L280 TraceCheckUtils]: 72: Hoare triple {39519#true} ~methaneLevelCritical~0 := 0; {39519#true} is VALID [2020-07-18 04:34:18,283 INFO L280 TraceCheckUtils]: 73: Hoare triple {39519#true} ~switchedOnBeforeTS~0 := 0; {39519#true} is VALID [2020-07-18 04:34:18,283 INFO L280 TraceCheckUtils]: 74: Hoare triple {39519#true} ~head~0.base, ~head~0.offset := 0, 0; {39519#true} is VALID [2020-07-18 04:34:18,283 INFO L280 TraceCheckUtils]: 75: Hoare triple {39519#true} ~cleanupTimeShifts~0 := 4; {39519#true} is VALID [2020-07-18 04:34:18,284 INFO L280 TraceCheckUtils]: 76: Hoare triple {39519#true} ~pumpRunning~0 := 0; {39519#true} is VALID [2020-07-18 04:34:18,284 INFO L280 TraceCheckUtils]: 77: Hoare triple {39519#true} ~systemActive~0 := 1; {39519#true} is VALID [2020-07-18 04:34:18,284 INFO L280 TraceCheckUtils]: 78: Hoare triple {39519#true} assume true; {39519#true} is VALID [2020-07-18 04:34:18,284 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {39519#true} {39519#true} #967#return; {39519#true} is VALID [2020-07-18 04:34:18,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:34:18,289 INFO L280 TraceCheckUtils]: 0: Hoare triple {39519#true} assume true; {39519#true} is VALID [2020-07-18 04:34:18,290 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {39519#true} {39519#true} #861#return; {39519#true} is VALID [2020-07-18 04:34:18,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:34:18,292 INFO L280 TraceCheckUtils]: 0: Hoare triple {39519#true} assume true; {39519#true} is VALID [2020-07-18 04:34:18,292 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {39519#true} {39519#true} #863#return; {39519#true} is VALID [2020-07-18 04:34:18,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:34:18,342 INFO L280 TraceCheckUtils]: 0: Hoare triple {39519#true} havoc ~retValue_acc~13; {39519#true} is VALID [2020-07-18 04:34:18,343 INFO L280 TraceCheckUtils]: 1: Hoare triple {39519#true} ~retValue_acc~13 := 1; {39781#(and (<= 1 valid_product_~retValue_acc~13) (<= valid_product_~retValue_acc~13 1))} is VALID [2020-07-18 04:34:18,344 INFO L280 TraceCheckUtils]: 2: Hoare triple {39781#(and (<= 1 valid_product_~retValue_acc~13) (<= valid_product_~retValue_acc~13 1))} #res := ~retValue_acc~13; {39782#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 04:34:18,345 INFO L280 TraceCheckUtils]: 3: Hoare triple {39782#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {39782#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 04:34:18,346 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {39782#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {39519#true} #865#return; {39610#(= |main_#t~ret48| 1)} is VALID [2020-07-18 04:34:18,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:34:18,348 INFO L280 TraceCheckUtils]: 0: Hoare triple {39519#true} assume true; {39519#true} is VALID [2020-07-18 04:34:18,349 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {39519#true} {39519#true} #867#return; {39519#true} is VALID [2020-07-18 04:34:18,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:34:18,372 INFO L280 TraceCheckUtils]: 0: Hoare triple {39783#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {39519#true} is VALID [2020-07-18 04:34:18,372 INFO L280 TraceCheckUtils]: 1: Hoare triple {39519#true} assume true; {39519#true} is VALID [2020-07-18 04:34:18,372 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {39519#true} {39519#true} #957#return; {39519#true} is VALID [2020-07-18 04:34:18,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:34:18,391 INFO L280 TraceCheckUtils]: 0: Hoare triple {39784#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {39519#true} is VALID [2020-07-18 04:34:18,391 INFO L280 TraceCheckUtils]: 1: Hoare triple {39519#true} ~waterLevel~0 := 1 + ~waterLevel~0; {39519#true} is VALID [2020-07-18 04:34:18,392 INFO L280 TraceCheckUtils]: 2: Hoare triple {39519#true} assume true; {39519#true} is VALID [2020-07-18 04:34:18,392 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {39519#true} {39519#true} #911#return; {39519#true} is VALID [2020-07-18 04:34:18,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:34:18,414 INFO L280 TraceCheckUtils]: 0: Hoare triple {39785#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {39519#true} is VALID [2020-07-18 04:34:18,414 INFO L280 TraceCheckUtils]: 1: Hoare triple {39519#true} assume true; {39519#true} is VALID [2020-07-18 04:34:18,414 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {39519#true} {39519#true} #915#return; {39519#true} is VALID [2020-07-18 04:34:18,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:34:18,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:34:18,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:34:18,479 INFO L280 TraceCheckUtils]: 0: Hoare triple {39519#true} havoc ~retValue_acc~9; {39519#true} is VALID [2020-07-18 04:34:18,479 INFO L280 TraceCheckUtils]: 1: Hoare triple {39519#true} ~retValue_acc~9 := ~pumpRunning~0; {39519#true} is VALID [2020-07-18 04:34:18,479 INFO L280 TraceCheckUtils]: 2: Hoare triple {39519#true} #res := ~retValue_acc~9; {39519#true} is VALID [2020-07-18 04:34:18,479 INFO L280 TraceCheckUtils]: 3: Hoare triple {39519#true} assume true; {39519#true} is VALID [2020-07-18 04:34:18,480 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {39519#true} {39783#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #947#return; {39519#true} is VALID [2020-07-18 04:34:18,480 INFO L263 TraceCheckUtils]: 0: Hoare triple {39783#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret10 := isPumpRunning(); {39519#true} is VALID [2020-07-18 04:34:18,480 INFO L280 TraceCheckUtils]: 1: Hoare triple {39519#true} havoc ~retValue_acc~9; {39519#true} is VALID [2020-07-18 04:34:18,480 INFO L280 TraceCheckUtils]: 2: Hoare triple {39519#true} ~retValue_acc~9 := ~pumpRunning~0; {39519#true} is VALID [2020-07-18 04:34:18,481 INFO L280 TraceCheckUtils]: 3: Hoare triple {39519#true} #res := ~retValue_acc~9; {39519#true} is VALID [2020-07-18 04:34:18,481 INFO L280 TraceCheckUtils]: 4: Hoare triple {39519#true} assume true; {39519#true} is VALID [2020-07-18 04:34:18,481 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {39519#true} {39783#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #947#return; {39519#true} is VALID [2020-07-18 04:34:18,481 INFO L280 TraceCheckUtils]: 6: Hoare triple {39519#true} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {39519#true} is VALID [2020-07-18 04:34:18,482 INFO L280 TraceCheckUtils]: 7: Hoare triple {39519#true} ~switchedOnBeforeTS~0 := #t~ret10; {39519#true} is VALID [2020-07-18 04:34:18,482 INFO L280 TraceCheckUtils]: 8: Hoare triple {39519#true} havoc #t~ret10; {39519#true} is VALID [2020-07-18 04:34:18,482 INFO L280 TraceCheckUtils]: 9: Hoare triple {39519#true} assume true; {39519#true} is VALID [2020-07-18 04:34:18,482 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {39519#true} {39786#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #927#return; {39519#true} is VALID [2020-07-18 04:34:18,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:34:18,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:34:18,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:34:18,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:34:18,528 INFO L280 TraceCheckUtils]: 0: Hoare triple {39519#true} havoc ~retValue_acc~2; {39519#true} is VALID [2020-07-18 04:34:18,528 INFO L280 TraceCheckUtils]: 1: Hoare triple {39519#true} assume !(~waterLevel~0 < 2); {39519#true} is VALID [2020-07-18 04:34:18,528 INFO L280 TraceCheckUtils]: 2: Hoare triple {39519#true} ~retValue_acc~2 := 0; {39519#true} is VALID [2020-07-18 04:34:18,528 INFO L280 TraceCheckUtils]: 3: Hoare triple {39519#true} #res := ~retValue_acc~2; {39519#true} is VALID [2020-07-18 04:34:18,529 INFO L280 TraceCheckUtils]: 4: Hoare triple {39519#true} assume true; {39519#true} is VALID [2020-07-18 04:34:18,529 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {39519#true} {39519#true} #925#return; {39519#true} is VALID [2020-07-18 04:34:18,529 INFO L280 TraceCheckUtils]: 0: Hoare triple {39519#true} havoc ~retValue_acc~10; {39519#true} is VALID [2020-07-18 04:34:18,529 INFO L280 TraceCheckUtils]: 1: Hoare triple {39519#true} havoc ~tmp~9; {39519#true} is VALID [2020-07-18 04:34:18,530 INFO L280 TraceCheckUtils]: 2: Hoare triple {39519#true} havoc ~tmp___0~2; {39519#true} is VALID [2020-07-18 04:34:18,530 INFO L263 TraceCheckUtils]: 3: Hoare triple {39519#true} call #t~ret73 := isHighWaterSensorDry(); {39519#true} is VALID [2020-07-18 04:34:18,530 INFO L280 TraceCheckUtils]: 4: Hoare triple {39519#true} havoc ~retValue_acc~2; {39519#true} is VALID [2020-07-18 04:34:18,530 INFO L280 TraceCheckUtils]: 5: Hoare triple {39519#true} assume !(~waterLevel~0 < 2); {39519#true} is VALID [2020-07-18 04:34:18,530 INFO L280 TraceCheckUtils]: 6: Hoare triple {39519#true} ~retValue_acc~2 := 0; {39519#true} is VALID [2020-07-18 04:34:18,530 INFO L280 TraceCheckUtils]: 7: Hoare triple {39519#true} #res := ~retValue_acc~2; {39519#true} is VALID [2020-07-18 04:34:18,531 INFO L280 TraceCheckUtils]: 8: Hoare triple {39519#true} assume true; {39519#true} is VALID [2020-07-18 04:34:18,531 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {39519#true} {39519#true} #925#return; {39519#true} is VALID [2020-07-18 04:34:18,531 INFO L280 TraceCheckUtils]: 10: Hoare triple {39519#true} assume -2147483648 <= #t~ret73 && #t~ret73 <= 2147483647; {39519#true} is VALID [2020-07-18 04:34:18,531 INFO L280 TraceCheckUtils]: 11: Hoare triple {39519#true} ~tmp~9 := #t~ret73; {39519#true} is VALID [2020-07-18 04:34:18,531 INFO L280 TraceCheckUtils]: 12: Hoare triple {39519#true} havoc #t~ret73; {39519#true} is VALID [2020-07-18 04:34:18,532 INFO L280 TraceCheckUtils]: 13: Hoare triple {39519#true} assume !(0 != ~tmp~9); {39519#true} is VALID [2020-07-18 04:34:18,532 INFO L280 TraceCheckUtils]: 14: Hoare triple {39519#true} ~tmp___0~2 := 1; {39519#true} is VALID [2020-07-18 04:34:18,532 INFO L280 TraceCheckUtils]: 15: Hoare triple {39519#true} ~retValue_acc~10 := ~tmp___0~2; {39519#true} is VALID [2020-07-18 04:34:18,532 INFO L280 TraceCheckUtils]: 16: Hoare triple {39519#true} #res := ~retValue_acc~10; {39519#true} is VALID [2020-07-18 04:34:18,532 INFO L280 TraceCheckUtils]: 17: Hoare triple {39519#true} assume true; {39519#true} is VALID [2020-07-18 04:34:18,533 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {39519#true} {39519#true} #939#return; {39519#true} is VALID [2020-07-18 04:34:18,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:34:18,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:34:18,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:34:18,546 INFO L280 TraceCheckUtils]: 0: Hoare triple {39519#true} havoc ~retValue_acc~0; {39519#true} is VALID [2020-07-18 04:34:18,546 INFO L280 TraceCheckUtils]: 1: Hoare triple {39519#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {39519#true} is VALID [2020-07-18 04:34:18,546 INFO L280 TraceCheckUtils]: 2: Hoare triple {39519#true} #res := ~retValue_acc~0; {39519#true} is VALID [2020-07-18 04:34:18,547 INFO L280 TraceCheckUtils]: 3: Hoare triple {39519#true} assume true; {39519#true} is VALID [2020-07-18 04:34:18,547 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {39519#true} {39519#true} #961#return; {39519#true} is VALID [2020-07-18 04:34:18,547 INFO L280 TraceCheckUtils]: 0: Hoare triple {39519#true} havoc ~retValue_acc~8; {39519#true} is VALID [2020-07-18 04:34:18,547 INFO L263 TraceCheckUtils]: 1: Hoare triple {39519#true} call #t~ret56 := isMethaneLevelCritical(); {39519#true} is VALID [2020-07-18 04:34:18,548 INFO L280 TraceCheckUtils]: 2: Hoare triple {39519#true} havoc ~retValue_acc~0; {39519#true} is VALID [2020-07-18 04:34:18,548 INFO L280 TraceCheckUtils]: 3: Hoare triple {39519#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {39519#true} is VALID [2020-07-18 04:34:18,548 INFO L280 TraceCheckUtils]: 4: Hoare triple {39519#true} #res := ~retValue_acc~0; {39519#true} is VALID [2020-07-18 04:34:18,548 INFO L280 TraceCheckUtils]: 5: Hoare triple {39519#true} assume true; {39519#true} is VALID [2020-07-18 04:34:18,549 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {39519#true} {39519#true} #961#return; {39519#true} is VALID [2020-07-18 04:34:18,549 INFO L280 TraceCheckUtils]: 7: Hoare triple {39519#true} assume -2147483648 <= #t~ret56 && #t~ret56 <= 2147483647; {39519#true} is VALID [2020-07-18 04:34:18,549 INFO L280 TraceCheckUtils]: 8: Hoare triple {39519#true} ~retValue_acc~8 := #t~ret56; {39519#true} is VALID [2020-07-18 04:34:18,549 INFO L280 TraceCheckUtils]: 9: Hoare triple {39519#true} havoc #t~ret56; {39519#true} is VALID [2020-07-18 04:34:18,549 INFO L280 TraceCheckUtils]: 10: Hoare triple {39519#true} #res := ~retValue_acc~8; {39519#true} is VALID [2020-07-18 04:34:18,550 INFO L280 TraceCheckUtils]: 11: Hoare triple {39519#true} assume true; {39519#true} is VALID [2020-07-18 04:34:18,550 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {39519#true} {39519#true} #921#return; {39519#true} is VALID [2020-07-18 04:34:18,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:34:18,554 INFO L280 TraceCheckUtils]: 0: Hoare triple {39877#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {39857#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:34:18,555 INFO L280 TraceCheckUtils]: 1: Hoare triple {39857#(<= 1 ~pumpRunning~0)} assume true; {39857#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:34:18,556 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {39857#(<= 1 ~pumpRunning~0)} {39519#true} #923#return; {39857#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:34:18,556 INFO L280 TraceCheckUtils]: 0: Hoare triple {39877#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {39519#true} is VALID [2020-07-18 04:34:18,556 INFO L263 TraceCheckUtils]: 1: Hoare triple {39519#true} call #t~ret55 := isMethaneAlarm(); {39519#true} is VALID [2020-07-18 04:34:18,556 INFO L280 TraceCheckUtils]: 2: Hoare triple {39519#true} havoc ~retValue_acc~8; {39519#true} is VALID [2020-07-18 04:34:18,557 INFO L263 TraceCheckUtils]: 3: Hoare triple {39519#true} call #t~ret56 := isMethaneLevelCritical(); {39519#true} is VALID [2020-07-18 04:34:18,557 INFO L280 TraceCheckUtils]: 4: Hoare triple {39519#true} havoc ~retValue_acc~0; {39519#true} is VALID [2020-07-18 04:34:18,557 INFO L280 TraceCheckUtils]: 5: Hoare triple {39519#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {39519#true} is VALID [2020-07-18 04:34:18,557 INFO L280 TraceCheckUtils]: 6: Hoare triple {39519#true} #res := ~retValue_acc~0; {39519#true} is VALID [2020-07-18 04:34:18,557 INFO L280 TraceCheckUtils]: 7: Hoare triple {39519#true} assume true; {39519#true} is VALID [2020-07-18 04:34:18,558 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {39519#true} {39519#true} #961#return; {39519#true} is VALID [2020-07-18 04:34:18,558 INFO L280 TraceCheckUtils]: 9: Hoare triple {39519#true} assume -2147483648 <= #t~ret56 && #t~ret56 <= 2147483647; {39519#true} is VALID [2020-07-18 04:34:18,558 INFO L280 TraceCheckUtils]: 10: Hoare triple {39519#true} ~retValue_acc~8 := #t~ret56; {39519#true} is VALID [2020-07-18 04:34:18,558 INFO L280 TraceCheckUtils]: 11: Hoare triple {39519#true} havoc #t~ret56; {39519#true} is VALID [2020-07-18 04:34:18,558 INFO L280 TraceCheckUtils]: 12: Hoare triple {39519#true} #res := ~retValue_acc~8; {39519#true} is VALID [2020-07-18 04:34:18,559 INFO L280 TraceCheckUtils]: 13: Hoare triple {39519#true} assume true; {39519#true} is VALID [2020-07-18 04:34:18,559 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {39519#true} {39519#true} #921#return; {39519#true} is VALID [2020-07-18 04:34:18,559 INFO L280 TraceCheckUtils]: 15: Hoare triple {39519#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {39519#true} is VALID [2020-07-18 04:34:18,559 INFO L280 TraceCheckUtils]: 16: Hoare triple {39519#true} ~tmp~8 := #t~ret55; {39519#true} is VALID [2020-07-18 04:34:18,559 INFO L280 TraceCheckUtils]: 17: Hoare triple {39519#true} havoc #t~ret55; {39519#true} is VALID [2020-07-18 04:34:18,560 INFO L280 TraceCheckUtils]: 18: Hoare triple {39519#true} assume !(0 != ~tmp~8); {39519#true} is VALID [2020-07-18 04:34:18,560 INFO L263 TraceCheckUtils]: 19: Hoare triple {39519#true} call activatePump__wrappee__lowWaterSensor(); {39877#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:34:18,561 INFO L280 TraceCheckUtils]: 20: Hoare triple {39877#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {39857#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:34:18,562 INFO L280 TraceCheckUtils]: 21: Hoare triple {39857#(<= 1 ~pumpRunning~0)} assume true; {39857#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:34:18,562 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {39857#(<= 1 ~pumpRunning~0)} {39519#true} #923#return; {39857#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:34:18,563 INFO L280 TraceCheckUtils]: 23: Hoare triple {39857#(<= 1 ~pumpRunning~0)} assume true; {39857#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:34:18,563 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {39857#(<= 1 ~pumpRunning~0)} {39519#true} #941#return; {39857#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:34:18,564 INFO L280 TraceCheckUtils]: 0: Hoare triple {39877#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {39519#true} is VALID [2020-07-18 04:34:18,564 INFO L280 TraceCheckUtils]: 1: Hoare triple {39519#true} assume 0 == ~pumpRunning~0; {39519#true} is VALID [2020-07-18 04:34:18,565 INFO L263 TraceCheckUtils]: 2: Hoare triple {39519#true} call #t~ret53 := isHighWaterLevel(); {39519#true} is VALID [2020-07-18 04:34:18,565 INFO L280 TraceCheckUtils]: 3: Hoare triple {39519#true} havoc ~retValue_acc~10; {39519#true} is VALID [2020-07-18 04:34:18,565 INFO L280 TraceCheckUtils]: 4: Hoare triple {39519#true} havoc ~tmp~9; {39519#true} is VALID [2020-07-18 04:34:18,565 INFO L280 TraceCheckUtils]: 5: Hoare triple {39519#true} havoc ~tmp___0~2; {39519#true} is VALID [2020-07-18 04:34:18,565 INFO L263 TraceCheckUtils]: 6: Hoare triple {39519#true} call #t~ret73 := isHighWaterSensorDry(); {39519#true} is VALID [2020-07-18 04:34:18,566 INFO L280 TraceCheckUtils]: 7: Hoare triple {39519#true} havoc ~retValue_acc~2; {39519#true} is VALID [2020-07-18 04:34:18,566 INFO L280 TraceCheckUtils]: 8: Hoare triple {39519#true} assume !(~waterLevel~0 < 2); {39519#true} is VALID [2020-07-18 04:34:18,566 INFO L280 TraceCheckUtils]: 9: Hoare triple {39519#true} ~retValue_acc~2 := 0; {39519#true} is VALID [2020-07-18 04:34:18,566 INFO L280 TraceCheckUtils]: 10: Hoare triple {39519#true} #res := ~retValue_acc~2; {39519#true} is VALID [2020-07-18 04:34:18,566 INFO L280 TraceCheckUtils]: 11: Hoare triple {39519#true} assume true; {39519#true} is VALID [2020-07-18 04:34:18,566 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {39519#true} {39519#true} #925#return; {39519#true} is VALID [2020-07-18 04:34:18,567 INFO L280 TraceCheckUtils]: 13: Hoare triple {39519#true} assume -2147483648 <= #t~ret73 && #t~ret73 <= 2147483647; {39519#true} is VALID [2020-07-18 04:34:18,567 INFO L280 TraceCheckUtils]: 14: Hoare triple {39519#true} ~tmp~9 := #t~ret73; {39519#true} is VALID [2020-07-18 04:34:18,567 INFO L280 TraceCheckUtils]: 15: Hoare triple {39519#true} havoc #t~ret73; {39519#true} is VALID [2020-07-18 04:34:18,567 INFO L280 TraceCheckUtils]: 16: Hoare triple {39519#true} assume !(0 != ~tmp~9); {39519#true} is VALID [2020-07-18 04:34:18,567 INFO L280 TraceCheckUtils]: 17: Hoare triple {39519#true} ~tmp___0~2 := 1; {39519#true} is VALID [2020-07-18 04:34:18,568 INFO L280 TraceCheckUtils]: 18: Hoare triple {39519#true} ~retValue_acc~10 := ~tmp___0~2; {39519#true} is VALID [2020-07-18 04:34:18,568 INFO L280 TraceCheckUtils]: 19: Hoare triple {39519#true} #res := ~retValue_acc~10; {39519#true} is VALID [2020-07-18 04:34:18,568 INFO L280 TraceCheckUtils]: 20: Hoare triple {39519#true} assume true; {39519#true} is VALID [2020-07-18 04:34:18,568 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {39519#true} {39519#true} #939#return; {39519#true} is VALID [2020-07-18 04:34:18,568 INFO L280 TraceCheckUtils]: 22: Hoare triple {39519#true} assume -2147483648 <= #t~ret53 && #t~ret53 <= 2147483647; {39519#true} is VALID [2020-07-18 04:34:18,569 INFO L280 TraceCheckUtils]: 23: Hoare triple {39519#true} ~tmp~6 := #t~ret53; {39519#true} is VALID [2020-07-18 04:34:18,569 INFO L280 TraceCheckUtils]: 24: Hoare triple {39519#true} havoc #t~ret53; {39519#true} is VALID [2020-07-18 04:34:18,569 INFO L280 TraceCheckUtils]: 25: Hoare triple {39519#true} assume 0 != ~tmp~6; {39519#true} is VALID [2020-07-18 04:34:18,570 INFO L263 TraceCheckUtils]: 26: Hoare triple {39519#true} call activatePump(); {39877#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:34:18,570 INFO L280 TraceCheckUtils]: 27: Hoare triple {39877#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {39519#true} is VALID [2020-07-18 04:34:18,570 INFO L263 TraceCheckUtils]: 28: Hoare triple {39519#true} call #t~ret55 := isMethaneAlarm(); {39519#true} is VALID [2020-07-18 04:34:18,571 INFO L280 TraceCheckUtils]: 29: Hoare triple {39519#true} havoc ~retValue_acc~8; {39519#true} is VALID [2020-07-18 04:34:18,571 INFO L263 TraceCheckUtils]: 30: Hoare triple {39519#true} call #t~ret56 := isMethaneLevelCritical(); {39519#true} is VALID [2020-07-18 04:34:18,571 INFO L280 TraceCheckUtils]: 31: Hoare triple {39519#true} havoc ~retValue_acc~0; {39519#true} is VALID [2020-07-18 04:34:18,571 INFO L280 TraceCheckUtils]: 32: Hoare triple {39519#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {39519#true} is VALID [2020-07-18 04:34:18,571 INFO L280 TraceCheckUtils]: 33: Hoare triple {39519#true} #res := ~retValue_acc~0; {39519#true} is VALID [2020-07-18 04:34:18,572 INFO L280 TraceCheckUtils]: 34: Hoare triple {39519#true} assume true; {39519#true} is VALID [2020-07-18 04:34:18,572 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {39519#true} {39519#true} #961#return; {39519#true} is VALID [2020-07-18 04:34:18,572 INFO L280 TraceCheckUtils]: 36: Hoare triple {39519#true} assume -2147483648 <= #t~ret56 && #t~ret56 <= 2147483647; {39519#true} is VALID [2020-07-18 04:34:18,572 INFO L280 TraceCheckUtils]: 37: Hoare triple {39519#true} ~retValue_acc~8 := #t~ret56; {39519#true} is VALID [2020-07-18 04:34:18,573 INFO L280 TraceCheckUtils]: 38: Hoare triple {39519#true} havoc #t~ret56; {39519#true} is VALID [2020-07-18 04:34:18,573 INFO L280 TraceCheckUtils]: 39: Hoare triple {39519#true} #res := ~retValue_acc~8; {39519#true} is VALID [2020-07-18 04:34:18,573 INFO L280 TraceCheckUtils]: 40: Hoare triple {39519#true} assume true; {39519#true} is VALID [2020-07-18 04:34:18,573 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {39519#true} {39519#true} #921#return; {39519#true} is VALID [2020-07-18 04:34:18,573 INFO L280 TraceCheckUtils]: 42: Hoare triple {39519#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {39519#true} is VALID [2020-07-18 04:34:18,574 INFO L280 TraceCheckUtils]: 43: Hoare triple {39519#true} ~tmp~8 := #t~ret55; {39519#true} is VALID [2020-07-18 04:34:18,574 INFO L280 TraceCheckUtils]: 44: Hoare triple {39519#true} havoc #t~ret55; {39519#true} is VALID [2020-07-18 04:34:18,574 INFO L280 TraceCheckUtils]: 45: Hoare triple {39519#true} assume !(0 != ~tmp~8); {39519#true} is VALID [2020-07-18 04:34:18,575 INFO L263 TraceCheckUtils]: 46: Hoare triple {39519#true} call activatePump__wrappee__lowWaterSensor(); {39877#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:34:18,576 INFO L280 TraceCheckUtils]: 47: Hoare triple {39877#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {39857#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:34:18,576 INFO L280 TraceCheckUtils]: 48: Hoare triple {39857#(<= 1 ~pumpRunning~0)} assume true; {39857#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:34:18,577 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {39857#(<= 1 ~pumpRunning~0)} {39519#true} #923#return; {39857#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:34:18,577 INFO L280 TraceCheckUtils]: 50: Hoare triple {39857#(<= 1 ~pumpRunning~0)} assume true; {39857#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:34:18,578 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {39857#(<= 1 ~pumpRunning~0)} {39519#true} #941#return; {39857#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:34:18,579 INFO L280 TraceCheckUtils]: 52: Hoare triple {39857#(<= 1 ~pumpRunning~0)} assume true; {39857#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:34:18,579 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {39857#(<= 1 ~pumpRunning~0)} {39519#true} #909#return; {39857#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:34:18,581 INFO L280 TraceCheckUtils]: 0: Hoare triple {39877#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {39519#true} is VALID [2020-07-18 04:34:18,581 INFO L280 TraceCheckUtils]: 1: Hoare triple {39519#true} assume !(0 != ~pumpRunning~0); {39519#true} is VALID [2020-07-18 04:34:18,582 INFO L263 TraceCheckUtils]: 2: Hoare triple {39519#true} call processEnvironment__wrappee__highWaterSensor(); {39877#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:34:18,582 INFO L280 TraceCheckUtils]: 3: Hoare triple {39877#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {39519#true} is VALID [2020-07-18 04:34:18,582 INFO L280 TraceCheckUtils]: 4: Hoare triple {39519#true} assume 0 == ~pumpRunning~0; {39519#true} is VALID [2020-07-18 04:34:18,582 INFO L263 TraceCheckUtils]: 5: Hoare triple {39519#true} call #t~ret53 := isHighWaterLevel(); {39519#true} is VALID [2020-07-18 04:34:18,583 INFO L280 TraceCheckUtils]: 6: Hoare triple {39519#true} havoc ~retValue_acc~10; {39519#true} is VALID [2020-07-18 04:34:18,583 INFO L280 TraceCheckUtils]: 7: Hoare triple {39519#true} havoc ~tmp~9; {39519#true} is VALID [2020-07-18 04:34:18,583 INFO L280 TraceCheckUtils]: 8: Hoare triple {39519#true} havoc ~tmp___0~2; {39519#true} is VALID [2020-07-18 04:34:18,583 INFO L263 TraceCheckUtils]: 9: Hoare triple {39519#true} call #t~ret73 := isHighWaterSensorDry(); {39519#true} is VALID [2020-07-18 04:34:18,583 INFO L280 TraceCheckUtils]: 10: Hoare triple {39519#true} havoc ~retValue_acc~2; {39519#true} is VALID [2020-07-18 04:34:18,584 INFO L280 TraceCheckUtils]: 11: Hoare triple {39519#true} assume !(~waterLevel~0 < 2); {39519#true} is VALID [2020-07-18 04:34:18,584 INFO L280 TraceCheckUtils]: 12: Hoare triple {39519#true} ~retValue_acc~2 := 0; {39519#true} is VALID [2020-07-18 04:34:18,584 INFO L280 TraceCheckUtils]: 13: Hoare triple {39519#true} #res := ~retValue_acc~2; {39519#true} is VALID [2020-07-18 04:34:18,584 INFO L280 TraceCheckUtils]: 14: Hoare triple {39519#true} assume true; {39519#true} is VALID [2020-07-18 04:34:18,584 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {39519#true} {39519#true} #925#return; {39519#true} is VALID [2020-07-18 04:34:18,585 INFO L280 TraceCheckUtils]: 16: Hoare triple {39519#true} assume -2147483648 <= #t~ret73 && #t~ret73 <= 2147483647; {39519#true} is VALID [2020-07-18 04:34:18,585 INFO L280 TraceCheckUtils]: 17: Hoare triple {39519#true} ~tmp~9 := #t~ret73; {39519#true} is VALID [2020-07-18 04:34:18,585 INFO L280 TraceCheckUtils]: 18: Hoare triple {39519#true} havoc #t~ret73; {39519#true} is VALID [2020-07-18 04:34:18,585 INFO L280 TraceCheckUtils]: 19: Hoare triple {39519#true} assume !(0 != ~tmp~9); {39519#true} is VALID [2020-07-18 04:34:18,585 INFO L280 TraceCheckUtils]: 20: Hoare triple {39519#true} ~tmp___0~2 := 1; {39519#true} is VALID [2020-07-18 04:34:18,585 INFO L280 TraceCheckUtils]: 21: Hoare triple {39519#true} ~retValue_acc~10 := ~tmp___0~2; {39519#true} is VALID [2020-07-18 04:34:18,586 INFO L280 TraceCheckUtils]: 22: Hoare triple {39519#true} #res := ~retValue_acc~10; {39519#true} is VALID [2020-07-18 04:34:18,586 INFO L280 TraceCheckUtils]: 23: Hoare triple {39519#true} assume true; {39519#true} is VALID [2020-07-18 04:34:18,586 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {39519#true} {39519#true} #939#return; {39519#true} is VALID [2020-07-18 04:34:18,586 INFO L280 TraceCheckUtils]: 25: Hoare triple {39519#true} assume -2147483648 <= #t~ret53 && #t~ret53 <= 2147483647; {39519#true} is VALID [2020-07-18 04:34:18,586 INFO L280 TraceCheckUtils]: 26: Hoare triple {39519#true} ~tmp~6 := #t~ret53; {39519#true} is VALID [2020-07-18 04:34:18,587 INFO L280 TraceCheckUtils]: 27: Hoare triple {39519#true} havoc #t~ret53; {39519#true} is VALID [2020-07-18 04:34:18,587 INFO L280 TraceCheckUtils]: 28: Hoare triple {39519#true} assume 0 != ~tmp~6; {39519#true} is VALID [2020-07-18 04:34:18,587 INFO L263 TraceCheckUtils]: 29: Hoare triple {39519#true} call activatePump(); {39877#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:34:18,588 INFO L280 TraceCheckUtils]: 30: Hoare triple {39877#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {39519#true} is VALID [2020-07-18 04:34:18,588 INFO L263 TraceCheckUtils]: 31: Hoare triple {39519#true} call #t~ret55 := isMethaneAlarm(); {39519#true} is VALID [2020-07-18 04:34:18,588 INFO L280 TraceCheckUtils]: 32: Hoare triple {39519#true} havoc ~retValue_acc~8; {39519#true} is VALID [2020-07-18 04:34:18,588 INFO L263 TraceCheckUtils]: 33: Hoare triple {39519#true} call #t~ret56 := isMethaneLevelCritical(); {39519#true} is VALID [2020-07-18 04:34:18,588 INFO L280 TraceCheckUtils]: 34: Hoare triple {39519#true} havoc ~retValue_acc~0; {39519#true} is VALID [2020-07-18 04:34:18,589 INFO L280 TraceCheckUtils]: 35: Hoare triple {39519#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {39519#true} is VALID [2020-07-18 04:34:18,589 INFO L280 TraceCheckUtils]: 36: Hoare triple {39519#true} #res := ~retValue_acc~0; {39519#true} is VALID [2020-07-18 04:34:18,589 INFO L280 TraceCheckUtils]: 37: Hoare triple {39519#true} assume true; {39519#true} is VALID [2020-07-18 04:34:18,589 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {39519#true} {39519#true} #961#return; {39519#true} is VALID [2020-07-18 04:34:18,589 INFO L280 TraceCheckUtils]: 39: Hoare triple {39519#true} assume -2147483648 <= #t~ret56 && #t~ret56 <= 2147483647; {39519#true} is VALID [2020-07-18 04:34:18,590 INFO L280 TraceCheckUtils]: 40: Hoare triple {39519#true} ~retValue_acc~8 := #t~ret56; {39519#true} is VALID [2020-07-18 04:34:18,590 INFO L280 TraceCheckUtils]: 41: Hoare triple {39519#true} havoc #t~ret56; {39519#true} is VALID [2020-07-18 04:34:18,590 INFO L280 TraceCheckUtils]: 42: Hoare triple {39519#true} #res := ~retValue_acc~8; {39519#true} is VALID [2020-07-18 04:34:18,590 INFO L280 TraceCheckUtils]: 43: Hoare triple {39519#true} assume true; {39519#true} is VALID [2020-07-18 04:34:18,590 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {39519#true} {39519#true} #921#return; {39519#true} is VALID [2020-07-18 04:34:18,591 INFO L280 TraceCheckUtils]: 45: Hoare triple {39519#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {39519#true} is VALID [2020-07-18 04:34:18,591 INFO L280 TraceCheckUtils]: 46: Hoare triple {39519#true} ~tmp~8 := #t~ret55; {39519#true} is VALID [2020-07-18 04:34:18,591 INFO L280 TraceCheckUtils]: 47: Hoare triple {39519#true} havoc #t~ret55; {39519#true} is VALID [2020-07-18 04:34:18,591 INFO L280 TraceCheckUtils]: 48: Hoare triple {39519#true} assume !(0 != ~tmp~8); {39519#true} is VALID [2020-07-18 04:34:18,592 INFO L263 TraceCheckUtils]: 49: Hoare triple {39519#true} call activatePump__wrappee__lowWaterSensor(); {39877#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:34:18,593 INFO L280 TraceCheckUtils]: 50: Hoare triple {39877#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {39857#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:34:18,593 INFO L280 TraceCheckUtils]: 51: Hoare triple {39857#(<= 1 ~pumpRunning~0)} assume true; {39857#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:34:18,594 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {39857#(<= 1 ~pumpRunning~0)} {39519#true} #923#return; {39857#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:34:18,594 INFO L280 TraceCheckUtils]: 53: Hoare triple {39857#(<= 1 ~pumpRunning~0)} assume true; {39857#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:34:18,595 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {39857#(<= 1 ~pumpRunning~0)} {39519#true} #941#return; {39857#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:34:18,596 INFO L280 TraceCheckUtils]: 55: Hoare triple {39857#(<= 1 ~pumpRunning~0)} assume true; {39857#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:34:18,596 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {39857#(<= 1 ~pumpRunning~0)} {39519#true} #909#return; {39857#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:34:18,597 INFO L280 TraceCheckUtils]: 57: Hoare triple {39857#(<= 1 ~pumpRunning~0)} assume true; {39857#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:34:18,597 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {39857#(<= 1 ~pumpRunning~0)} {39519#true} #931#return; {39857#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:34:18,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:34:18,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:34:18,606 INFO L280 TraceCheckUtils]: 0: Hoare triple {39519#true} havoc ~retValue_acc~1; {39519#true} is VALID [2020-07-18 04:34:18,607 INFO L280 TraceCheckUtils]: 1: Hoare triple {39519#true} ~retValue_acc~1 := ~waterLevel~0; {39519#true} is VALID [2020-07-18 04:34:18,607 INFO L280 TraceCheckUtils]: 2: Hoare triple {39519#true} #res := ~retValue_acc~1; {39519#true} is VALID [2020-07-18 04:34:18,607 INFO L280 TraceCheckUtils]: 3: Hoare triple {39519#true} assume true; {39519#true} is VALID [2020-07-18 04:34:18,607 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {39519#true} {39519#true} #949#return; {39519#true} is VALID [2020-07-18 04:34:18,608 INFO L280 TraceCheckUtils]: 0: Hoare triple {39519#true} havoc ~tmp~0; {39519#true} is VALID [2020-07-18 04:34:18,608 INFO L280 TraceCheckUtils]: 1: Hoare triple {39519#true} havoc ~tmp___0~0; {39519#true} is VALID [2020-07-18 04:34:18,608 INFO L263 TraceCheckUtils]: 2: Hoare triple {39519#true} call #t~ret11 := getWaterLevel(); {39519#true} is VALID [2020-07-18 04:34:18,608 INFO L280 TraceCheckUtils]: 3: Hoare triple {39519#true} havoc ~retValue_acc~1; {39519#true} is VALID [2020-07-18 04:34:18,609 INFO L280 TraceCheckUtils]: 4: Hoare triple {39519#true} ~retValue_acc~1 := ~waterLevel~0; {39519#true} is VALID [2020-07-18 04:34:18,609 INFO L280 TraceCheckUtils]: 5: Hoare triple {39519#true} #res := ~retValue_acc~1; {39519#true} is VALID [2020-07-18 04:34:18,609 INFO L280 TraceCheckUtils]: 6: Hoare triple {39519#true} assume true; {39519#true} is VALID [2020-07-18 04:34:18,609 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {39519#true} {39519#true} #949#return; {39519#true} is VALID [2020-07-18 04:34:18,610 INFO L280 TraceCheckUtils]: 8: Hoare triple {39519#true} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {39519#true} is VALID [2020-07-18 04:34:18,610 INFO L280 TraceCheckUtils]: 9: Hoare triple {39519#true} ~tmp~0 := #t~ret11; {39519#true} is VALID [2020-07-18 04:34:18,610 INFO L280 TraceCheckUtils]: 10: Hoare triple {39519#true} havoc #t~ret11; {39519#true} is VALID [2020-07-18 04:34:18,610 INFO L280 TraceCheckUtils]: 11: Hoare triple {39519#true} assume !(2 != ~tmp~0); {39519#true} is VALID [2020-07-18 04:34:18,610 INFO L280 TraceCheckUtils]: 12: Hoare triple {39519#true} assume true; {39519#true} is VALID [2020-07-18 04:34:18,611 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {39519#true} {39857#(<= 1 ~pumpRunning~0)} #933#return; {39857#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:34:18,612 INFO L263 TraceCheckUtils]: 0: Hoare triple {39786#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {39783#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-18 04:34:18,612 INFO L263 TraceCheckUtils]: 1: Hoare triple {39783#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret10 := isPumpRunning(); {39519#true} is VALID [2020-07-18 04:34:18,613 INFO L280 TraceCheckUtils]: 2: Hoare triple {39519#true} havoc ~retValue_acc~9; {39519#true} is VALID [2020-07-18 04:34:18,613 INFO L280 TraceCheckUtils]: 3: Hoare triple {39519#true} ~retValue_acc~9 := ~pumpRunning~0; {39519#true} is VALID [2020-07-18 04:34:18,613 INFO L280 TraceCheckUtils]: 4: Hoare triple {39519#true} #res := ~retValue_acc~9; {39519#true} is VALID [2020-07-18 04:34:18,613 INFO L280 TraceCheckUtils]: 5: Hoare triple {39519#true} assume true; {39519#true} is VALID [2020-07-18 04:34:18,613 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {39519#true} {39783#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #947#return; {39519#true} is VALID [2020-07-18 04:34:18,613 INFO L280 TraceCheckUtils]: 7: Hoare triple {39519#true} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {39519#true} is VALID [2020-07-18 04:34:18,614 INFO L280 TraceCheckUtils]: 8: Hoare triple {39519#true} ~switchedOnBeforeTS~0 := #t~ret10; {39519#true} is VALID [2020-07-18 04:34:18,614 INFO L280 TraceCheckUtils]: 9: Hoare triple {39519#true} havoc #t~ret10; {39519#true} is VALID [2020-07-18 04:34:18,614 INFO L280 TraceCheckUtils]: 10: Hoare triple {39519#true} assume true; {39519#true} is VALID [2020-07-18 04:34:18,614 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {39519#true} {39786#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #927#return; {39519#true} is VALID [2020-07-18 04:34:18,614 INFO L280 TraceCheckUtils]: 12: Hoare triple {39519#true} assume !(0 != ~pumpRunning~0); {39519#true} is VALID [2020-07-18 04:34:18,615 INFO L280 TraceCheckUtils]: 13: Hoare triple {39519#true} assume 0 != ~systemActive~0; {39519#true} is VALID [2020-07-18 04:34:18,615 INFO L263 TraceCheckUtils]: 14: Hoare triple {39519#true} call processEnvironment(); {39877#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:34:18,616 INFO L280 TraceCheckUtils]: 15: Hoare triple {39877#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {39519#true} is VALID [2020-07-18 04:34:18,616 INFO L280 TraceCheckUtils]: 16: Hoare triple {39519#true} assume !(0 != ~pumpRunning~0); {39519#true} is VALID [2020-07-18 04:34:18,616 INFO L263 TraceCheckUtils]: 17: Hoare triple {39519#true} call processEnvironment__wrappee__highWaterSensor(); {39877#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:34:18,617 INFO L280 TraceCheckUtils]: 18: Hoare triple {39877#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {39519#true} is VALID [2020-07-18 04:34:18,617 INFO L280 TraceCheckUtils]: 19: Hoare triple {39519#true} assume 0 == ~pumpRunning~0; {39519#true} is VALID [2020-07-18 04:34:18,617 INFO L263 TraceCheckUtils]: 20: Hoare triple {39519#true} call #t~ret53 := isHighWaterLevel(); {39519#true} is VALID [2020-07-18 04:34:18,617 INFO L280 TraceCheckUtils]: 21: Hoare triple {39519#true} havoc ~retValue_acc~10; {39519#true} is VALID [2020-07-18 04:34:18,618 INFO L280 TraceCheckUtils]: 22: Hoare triple {39519#true} havoc ~tmp~9; {39519#true} is VALID [2020-07-18 04:34:18,618 INFO L280 TraceCheckUtils]: 23: Hoare triple {39519#true} havoc ~tmp___0~2; {39519#true} is VALID [2020-07-18 04:34:18,618 INFO L263 TraceCheckUtils]: 24: Hoare triple {39519#true} call #t~ret73 := isHighWaterSensorDry(); {39519#true} is VALID [2020-07-18 04:34:18,618 INFO L280 TraceCheckUtils]: 25: Hoare triple {39519#true} havoc ~retValue_acc~2; {39519#true} is VALID [2020-07-18 04:34:18,618 INFO L280 TraceCheckUtils]: 26: Hoare triple {39519#true} assume !(~waterLevel~0 < 2); {39519#true} is VALID [2020-07-18 04:34:18,619 INFO L280 TraceCheckUtils]: 27: Hoare triple {39519#true} ~retValue_acc~2 := 0; {39519#true} is VALID [2020-07-18 04:34:18,619 INFO L280 TraceCheckUtils]: 28: Hoare triple {39519#true} #res := ~retValue_acc~2; {39519#true} is VALID [2020-07-18 04:34:18,619 INFO L280 TraceCheckUtils]: 29: Hoare triple {39519#true} assume true; {39519#true} is VALID [2020-07-18 04:34:18,619 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {39519#true} {39519#true} #925#return; {39519#true} is VALID [2020-07-18 04:34:18,619 INFO L280 TraceCheckUtils]: 31: Hoare triple {39519#true} assume -2147483648 <= #t~ret73 && #t~ret73 <= 2147483647; {39519#true} is VALID [2020-07-18 04:34:18,620 INFO L280 TraceCheckUtils]: 32: Hoare triple {39519#true} ~tmp~9 := #t~ret73; {39519#true} is VALID [2020-07-18 04:34:18,620 INFO L280 TraceCheckUtils]: 33: Hoare triple {39519#true} havoc #t~ret73; {39519#true} is VALID [2020-07-18 04:34:18,620 INFO L280 TraceCheckUtils]: 34: Hoare triple {39519#true} assume !(0 != ~tmp~9); {39519#true} is VALID [2020-07-18 04:34:18,620 INFO L280 TraceCheckUtils]: 35: Hoare triple {39519#true} ~tmp___0~2 := 1; {39519#true} is VALID [2020-07-18 04:34:18,620 INFO L280 TraceCheckUtils]: 36: Hoare triple {39519#true} ~retValue_acc~10 := ~tmp___0~2; {39519#true} is VALID [2020-07-18 04:34:18,620 INFO L280 TraceCheckUtils]: 37: Hoare triple {39519#true} #res := ~retValue_acc~10; {39519#true} is VALID [2020-07-18 04:34:18,621 INFO L280 TraceCheckUtils]: 38: Hoare triple {39519#true} assume true; {39519#true} is VALID [2020-07-18 04:34:18,621 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {39519#true} {39519#true} #939#return; {39519#true} is VALID [2020-07-18 04:34:18,621 INFO L280 TraceCheckUtils]: 40: Hoare triple {39519#true} assume -2147483648 <= #t~ret53 && #t~ret53 <= 2147483647; {39519#true} is VALID [2020-07-18 04:34:18,621 INFO L280 TraceCheckUtils]: 41: Hoare triple {39519#true} ~tmp~6 := #t~ret53; {39519#true} is VALID [2020-07-18 04:34:18,621 INFO L280 TraceCheckUtils]: 42: Hoare triple {39519#true} havoc #t~ret53; {39519#true} is VALID [2020-07-18 04:34:18,621 INFO L280 TraceCheckUtils]: 43: Hoare triple {39519#true} assume 0 != ~tmp~6; {39519#true} is VALID [2020-07-18 04:34:18,622 INFO L263 TraceCheckUtils]: 44: Hoare triple {39519#true} call activatePump(); {39877#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:34:18,623 INFO L280 TraceCheckUtils]: 45: Hoare triple {39877#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {39519#true} is VALID [2020-07-18 04:34:18,623 INFO L263 TraceCheckUtils]: 46: Hoare triple {39519#true} call #t~ret55 := isMethaneAlarm(); {39519#true} is VALID [2020-07-18 04:34:18,623 INFO L280 TraceCheckUtils]: 47: Hoare triple {39519#true} havoc ~retValue_acc~8; {39519#true} is VALID [2020-07-18 04:34:18,623 INFO L263 TraceCheckUtils]: 48: Hoare triple {39519#true} call #t~ret56 := isMethaneLevelCritical(); {39519#true} is VALID [2020-07-18 04:34:18,623 INFO L280 TraceCheckUtils]: 49: Hoare triple {39519#true} havoc ~retValue_acc~0; {39519#true} is VALID [2020-07-18 04:34:18,623 INFO L280 TraceCheckUtils]: 50: Hoare triple {39519#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {39519#true} is VALID [2020-07-18 04:34:18,624 INFO L280 TraceCheckUtils]: 51: Hoare triple {39519#true} #res := ~retValue_acc~0; {39519#true} is VALID [2020-07-18 04:34:18,624 INFO L280 TraceCheckUtils]: 52: Hoare triple {39519#true} assume true; {39519#true} is VALID [2020-07-18 04:34:18,624 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {39519#true} {39519#true} #961#return; {39519#true} is VALID [2020-07-18 04:34:18,624 INFO L280 TraceCheckUtils]: 54: Hoare triple {39519#true} assume -2147483648 <= #t~ret56 && #t~ret56 <= 2147483647; {39519#true} is VALID [2020-07-18 04:34:18,624 INFO L280 TraceCheckUtils]: 55: Hoare triple {39519#true} ~retValue_acc~8 := #t~ret56; {39519#true} is VALID [2020-07-18 04:34:18,624 INFO L280 TraceCheckUtils]: 56: Hoare triple {39519#true} havoc #t~ret56; {39519#true} is VALID [2020-07-18 04:34:18,625 INFO L280 TraceCheckUtils]: 57: Hoare triple {39519#true} #res := ~retValue_acc~8; {39519#true} is VALID [2020-07-18 04:34:18,625 INFO L280 TraceCheckUtils]: 58: Hoare triple {39519#true} assume true; {39519#true} is VALID [2020-07-18 04:34:18,625 INFO L275 TraceCheckUtils]: 59: Hoare quadruple {39519#true} {39519#true} #921#return; {39519#true} is VALID [2020-07-18 04:34:18,625 INFO L280 TraceCheckUtils]: 60: Hoare triple {39519#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {39519#true} is VALID [2020-07-18 04:34:18,625 INFO L280 TraceCheckUtils]: 61: Hoare triple {39519#true} ~tmp~8 := #t~ret55; {39519#true} is VALID [2020-07-18 04:34:18,626 INFO L280 TraceCheckUtils]: 62: Hoare triple {39519#true} havoc #t~ret55; {39519#true} is VALID [2020-07-18 04:34:18,626 INFO L280 TraceCheckUtils]: 63: Hoare triple {39519#true} assume !(0 != ~tmp~8); {39519#true} is VALID [2020-07-18 04:34:18,626 INFO L263 TraceCheckUtils]: 64: Hoare triple {39519#true} call activatePump__wrappee__lowWaterSensor(); {39877#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:34:18,627 INFO L280 TraceCheckUtils]: 65: Hoare triple {39877#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {39857#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:34:18,627 INFO L280 TraceCheckUtils]: 66: Hoare triple {39857#(<= 1 ~pumpRunning~0)} assume true; {39857#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:34:18,628 INFO L275 TraceCheckUtils]: 67: Hoare quadruple {39857#(<= 1 ~pumpRunning~0)} {39519#true} #923#return; {39857#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:34:18,629 INFO L280 TraceCheckUtils]: 68: Hoare triple {39857#(<= 1 ~pumpRunning~0)} assume true; {39857#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:34:18,629 INFO L275 TraceCheckUtils]: 69: Hoare quadruple {39857#(<= 1 ~pumpRunning~0)} {39519#true} #941#return; {39857#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:34:18,630 INFO L280 TraceCheckUtils]: 70: Hoare triple {39857#(<= 1 ~pumpRunning~0)} assume true; {39857#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:34:18,630 INFO L275 TraceCheckUtils]: 71: Hoare quadruple {39857#(<= 1 ~pumpRunning~0)} {39519#true} #909#return; {39857#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:34:18,631 INFO L280 TraceCheckUtils]: 72: Hoare triple {39857#(<= 1 ~pumpRunning~0)} assume true; {39857#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:34:18,631 INFO L275 TraceCheckUtils]: 73: Hoare quadruple {39857#(<= 1 ~pumpRunning~0)} {39519#true} #931#return; {39857#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:34:18,631 INFO L263 TraceCheckUtils]: 74: Hoare triple {39857#(<= 1 ~pumpRunning~0)} call __utac_acc__Specification5_spec__3(); {39519#true} is VALID [2020-07-18 04:34:18,632 INFO L280 TraceCheckUtils]: 75: Hoare triple {39519#true} havoc ~tmp~0; {39519#true} is VALID [2020-07-18 04:34:18,632 INFO L280 TraceCheckUtils]: 76: Hoare triple {39519#true} havoc ~tmp___0~0; {39519#true} is VALID [2020-07-18 04:34:18,632 INFO L263 TraceCheckUtils]: 77: Hoare triple {39519#true} call #t~ret11 := getWaterLevel(); {39519#true} is VALID [2020-07-18 04:34:18,632 INFO L280 TraceCheckUtils]: 78: Hoare triple {39519#true} havoc ~retValue_acc~1; {39519#true} is VALID [2020-07-18 04:34:18,632 INFO L280 TraceCheckUtils]: 79: Hoare triple {39519#true} ~retValue_acc~1 := ~waterLevel~0; {39519#true} is VALID [2020-07-18 04:34:18,632 INFO L280 TraceCheckUtils]: 80: Hoare triple {39519#true} #res := ~retValue_acc~1; {39519#true} is VALID [2020-07-18 04:34:18,633 INFO L280 TraceCheckUtils]: 81: Hoare triple {39519#true} assume true; {39519#true} is VALID [2020-07-18 04:34:18,633 INFO L275 TraceCheckUtils]: 82: Hoare quadruple {39519#true} {39519#true} #949#return; {39519#true} is VALID [2020-07-18 04:34:18,633 INFO L280 TraceCheckUtils]: 83: Hoare triple {39519#true} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {39519#true} is VALID [2020-07-18 04:34:18,633 INFO L280 TraceCheckUtils]: 84: Hoare triple {39519#true} ~tmp~0 := #t~ret11; {39519#true} is VALID [2020-07-18 04:34:18,633 INFO L280 TraceCheckUtils]: 85: Hoare triple {39519#true} havoc #t~ret11; {39519#true} is VALID [2020-07-18 04:34:18,633 INFO L280 TraceCheckUtils]: 86: Hoare triple {39519#true} assume !(2 != ~tmp~0); {39519#true} is VALID [2020-07-18 04:34:18,634 INFO L280 TraceCheckUtils]: 87: Hoare triple {39519#true} assume true; {39519#true} is VALID [2020-07-18 04:34:18,634 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {39519#true} {39857#(<= 1 ~pumpRunning~0)} #933#return; {39857#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:34:18,635 INFO L280 TraceCheckUtils]: 89: Hoare triple {39857#(<= 1 ~pumpRunning~0)} assume true; {39857#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:34:18,635 INFO L275 TraceCheckUtils]: 90: Hoare quadruple {39857#(<= 1 ~pumpRunning~0)} {39519#true} #917#return; {39715#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:34:18,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:34:18,645 INFO L280 TraceCheckUtils]: 0: Hoare triple {39785#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {39519#true} is VALID [2020-07-18 04:34:18,645 INFO L280 TraceCheckUtils]: 1: Hoare triple {39519#true} assume true; {39519#true} is VALID [2020-07-18 04:34:18,646 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {39519#true} {39715#(not (= 0 ~pumpRunning~0))} #915#return; {39715#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:34:18,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:34:18,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:34:18,851 INFO L280 TraceCheckUtils]: 0: Hoare triple {39519#true} havoc ~retValue_acc~9; {39519#true} is VALID [2020-07-18 04:34:18,852 INFO L280 TraceCheckUtils]: 1: Hoare triple {39519#true} ~retValue_acc~9 := ~pumpRunning~0; {40015#(and (or (<= ~pumpRunning~0 isPumpRunning_~retValue_acc~9) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= isPumpRunning_~retValue_acc~9 ~pumpRunning~0)))} is VALID [2020-07-18 04:34:18,853 INFO L280 TraceCheckUtils]: 2: Hoare triple {40015#(and (or (<= ~pumpRunning~0 isPumpRunning_~retValue_acc~9) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= isPumpRunning_~retValue_acc~9 ~pumpRunning~0)))} #res := ~retValue_acc~9; {40016#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-18 04:34:18,854 INFO L280 TraceCheckUtils]: 3: Hoare triple {40016#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} assume true; {40016#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-18 04:34:18,855 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {40016#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} {39783#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #947#return; {40013#(or (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret10|)) (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:34:18,855 INFO L263 TraceCheckUtils]: 0: Hoare triple {39783#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret10 := isPumpRunning(); {39519#true} is VALID [2020-07-18 04:34:18,855 INFO L280 TraceCheckUtils]: 1: Hoare triple {39519#true} havoc ~retValue_acc~9; {39519#true} is VALID [2020-07-18 04:34:18,856 INFO L280 TraceCheckUtils]: 2: Hoare triple {39519#true} ~retValue_acc~9 := ~pumpRunning~0; {40015#(and (or (<= ~pumpRunning~0 isPumpRunning_~retValue_acc~9) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= isPumpRunning_~retValue_acc~9 ~pumpRunning~0)))} is VALID [2020-07-18 04:34:18,857 INFO L280 TraceCheckUtils]: 3: Hoare triple {40015#(and (or (<= ~pumpRunning~0 isPumpRunning_~retValue_acc~9) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= isPumpRunning_~retValue_acc~9 ~pumpRunning~0)))} #res := ~retValue_acc~9; {40016#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-18 04:34:18,857 INFO L280 TraceCheckUtils]: 4: Hoare triple {40016#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} assume true; {40016#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-18 04:34:18,858 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {40016#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} {39783#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #947#return; {40013#(or (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret10|)) (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:34:18,859 INFO L280 TraceCheckUtils]: 6: Hoare triple {40013#(or (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret10|)) (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {40013#(or (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret10|)) (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:34:18,859 INFO L280 TraceCheckUtils]: 7: Hoare triple {40013#(or (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret10|)) (= 0 ~pumpRunning~0))} ~switchedOnBeforeTS~0 := #t~ret10; {40014#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-18 04:34:18,860 INFO L280 TraceCheckUtils]: 8: Hoare triple {40014#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} havoc #t~ret10; {40014#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-18 04:34:18,861 INFO L280 TraceCheckUtils]: 9: Hoare triple {40014#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} assume true; {40014#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-18 04:34:18,862 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {40014#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} {39715#(not (= 0 ~pumpRunning~0))} #927#return; {39730#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-18 04:34:18,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:34:18,866 INFO L280 TraceCheckUtils]: 0: Hoare triple {39784#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {39519#true} is VALID [2020-07-18 04:34:18,866 INFO L280 TraceCheckUtils]: 1: Hoare triple {39519#true} ~waterLevel~0 := ~waterLevel~0 - 1; {39519#true} is VALID [2020-07-18 04:34:18,866 INFO L280 TraceCheckUtils]: 2: Hoare triple {39519#true} assume true; {39519#true} is VALID [2020-07-18 04:34:18,866 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {39519#true} {39730#(not (= 0 ~switchedOnBeforeTS~0))} #929#return; {39730#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-18 04:34:18,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:34:18,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:34:18,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:34:18,883 INFO L280 TraceCheckUtils]: 0: Hoare triple {39519#true} havoc ~retValue_acc~3; {39519#true} is VALID [2020-07-18 04:34:18,884 INFO L280 TraceCheckUtils]: 1: Hoare triple {39519#true} ~retValue_acc~3 := (if 0 == ~waterLevel~0 then 1 else 0); {39519#true} is VALID [2020-07-18 04:34:18,884 INFO L280 TraceCheckUtils]: 2: Hoare triple {39519#true} #res := ~retValue_acc~3; {39519#true} is VALID [2020-07-18 04:34:18,884 INFO L280 TraceCheckUtils]: 3: Hoare triple {39519#true} assume true; {39519#true} is VALID [2020-07-18 04:34:18,884 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {39519#true} {39519#true} #901#return; {39519#true} is VALID [2020-07-18 04:34:18,885 INFO L280 TraceCheckUtils]: 0: Hoare triple {39519#true} havoc ~retValue_acc~11; {39519#true} is VALID [2020-07-18 04:34:18,885 INFO L280 TraceCheckUtils]: 1: Hoare triple {39519#true} havoc ~tmp~10; {39519#true} is VALID [2020-07-18 04:34:18,885 INFO L280 TraceCheckUtils]: 2: Hoare triple {39519#true} havoc ~tmp___0~3; {39519#true} is VALID [2020-07-18 04:34:18,885 INFO L263 TraceCheckUtils]: 3: Hoare triple {39519#true} call #t~ret74 := isLowWaterSensorDry(); {39519#true} is VALID [2020-07-18 04:34:18,886 INFO L280 TraceCheckUtils]: 4: Hoare triple {39519#true} havoc ~retValue_acc~3; {39519#true} is VALID [2020-07-18 04:34:18,886 INFO L280 TraceCheckUtils]: 5: Hoare triple {39519#true} ~retValue_acc~3 := (if 0 == ~waterLevel~0 then 1 else 0); {39519#true} is VALID [2020-07-18 04:34:18,886 INFO L280 TraceCheckUtils]: 6: Hoare triple {39519#true} #res := ~retValue_acc~3; {39519#true} is VALID [2020-07-18 04:34:18,886 INFO L280 TraceCheckUtils]: 7: Hoare triple {39519#true} assume true; {39519#true} is VALID [2020-07-18 04:34:18,886 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {39519#true} {39519#true} #901#return; {39519#true} is VALID [2020-07-18 04:34:18,887 INFO L280 TraceCheckUtils]: 9: Hoare triple {39519#true} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {39519#true} is VALID [2020-07-18 04:34:18,887 INFO L280 TraceCheckUtils]: 10: Hoare triple {39519#true} ~tmp~10 := #t~ret74; {39519#true} is VALID [2020-07-18 04:34:18,887 INFO L280 TraceCheckUtils]: 11: Hoare triple {39519#true} havoc #t~ret74; {39519#true} is VALID [2020-07-18 04:34:18,887 INFO L280 TraceCheckUtils]: 12: Hoare triple {39519#true} assume 0 != ~tmp~10; {39519#true} is VALID [2020-07-18 04:34:18,887 INFO L280 TraceCheckUtils]: 13: Hoare triple {39519#true} ~tmp___0~3 := 0; {39519#true} is VALID [2020-07-18 04:34:18,887 INFO L280 TraceCheckUtils]: 14: Hoare triple {39519#true} ~retValue_acc~11 := ~tmp___0~3; {39519#true} is VALID [2020-07-18 04:34:18,888 INFO L280 TraceCheckUtils]: 15: Hoare triple {39519#true} #res := ~retValue_acc~11; {39519#true} is VALID [2020-07-18 04:34:18,888 INFO L280 TraceCheckUtils]: 16: Hoare triple {39519#true} assume true; {39519#true} is VALID [2020-07-18 04:34:18,888 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {39519#true} {39519#true} #903#return; {39519#true} is VALID [2020-07-18 04:34:18,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:34:18,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:34:18,895 INFO L280 TraceCheckUtils]: 0: Hoare triple {39519#true} assume true; {39519#true} is VALID [2020-07-18 04:34:18,896 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {39519#true} {39519#true} #945#return; {39519#true} is VALID [2020-07-18 04:34:18,896 INFO L280 TraceCheckUtils]: 0: Hoare triple {39877#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {39519#true} is VALID [2020-07-18 04:34:18,896 INFO L280 TraceCheckUtils]: 1: Hoare triple {39519#true} assume !(0 == ~pumpRunning~0); {39519#true} is VALID [2020-07-18 04:34:18,896 INFO L263 TraceCheckUtils]: 2: Hoare triple {39519#true} call processEnvironment__wrappee__base(); {39519#true} is VALID [2020-07-18 04:34:18,897 INFO L280 TraceCheckUtils]: 3: Hoare triple {39519#true} assume true; {39519#true} is VALID [2020-07-18 04:34:18,897 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {39519#true} {39519#true} #945#return; {39519#true} is VALID [2020-07-18 04:34:18,897 INFO L280 TraceCheckUtils]: 5: Hoare triple {39519#true} assume true; {39519#true} is VALID [2020-07-18 04:34:18,897 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {39519#true} {39519#true} #907#return; {39519#true} is VALID [2020-07-18 04:34:18,897 INFO L280 TraceCheckUtils]: 0: Hoare triple {39877#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {39519#true} is VALID [2020-07-18 04:34:18,898 INFO L280 TraceCheckUtils]: 1: Hoare triple {39519#true} assume 0 != ~pumpRunning~0; {39519#true} is VALID [2020-07-18 04:34:18,898 INFO L263 TraceCheckUtils]: 2: Hoare triple {39519#true} call #t~ret54 := isLowWaterLevel(); {39519#true} is VALID [2020-07-18 04:34:18,898 INFO L280 TraceCheckUtils]: 3: Hoare triple {39519#true} havoc ~retValue_acc~11; {39519#true} is VALID [2020-07-18 04:34:18,898 INFO L280 TraceCheckUtils]: 4: Hoare triple {39519#true} havoc ~tmp~10; {39519#true} is VALID [2020-07-18 04:34:18,898 INFO L280 TraceCheckUtils]: 5: Hoare triple {39519#true} havoc ~tmp___0~3; {39519#true} is VALID [2020-07-18 04:34:18,898 INFO L263 TraceCheckUtils]: 6: Hoare triple {39519#true} call #t~ret74 := isLowWaterSensorDry(); {39519#true} is VALID [2020-07-18 04:34:18,899 INFO L280 TraceCheckUtils]: 7: Hoare triple {39519#true} havoc ~retValue_acc~3; {39519#true} is VALID [2020-07-18 04:34:18,899 INFO L280 TraceCheckUtils]: 8: Hoare triple {39519#true} ~retValue_acc~3 := (if 0 == ~waterLevel~0 then 1 else 0); {39519#true} is VALID [2020-07-18 04:34:18,899 INFO L280 TraceCheckUtils]: 9: Hoare triple {39519#true} #res := ~retValue_acc~3; {39519#true} is VALID [2020-07-18 04:34:18,900 INFO L280 TraceCheckUtils]: 10: Hoare triple {39519#true} assume true; {39519#true} is VALID [2020-07-18 04:34:18,901 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {39519#true} {39519#true} #901#return; {39519#true} is VALID [2020-07-18 04:34:18,901 INFO L280 TraceCheckUtils]: 12: Hoare triple {39519#true} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {39519#true} is VALID [2020-07-18 04:34:18,901 INFO L280 TraceCheckUtils]: 13: Hoare triple {39519#true} ~tmp~10 := #t~ret74; {39519#true} is VALID [2020-07-18 04:34:18,901 INFO L280 TraceCheckUtils]: 14: Hoare triple {39519#true} havoc #t~ret74; {39519#true} is VALID [2020-07-18 04:34:18,901 INFO L280 TraceCheckUtils]: 15: Hoare triple {39519#true} assume 0 != ~tmp~10; {39519#true} is VALID [2020-07-18 04:34:18,901 INFO L280 TraceCheckUtils]: 16: Hoare triple {39519#true} ~tmp___0~3 := 0; {39519#true} is VALID [2020-07-18 04:34:18,902 INFO L280 TraceCheckUtils]: 17: Hoare triple {39519#true} ~retValue_acc~11 := ~tmp___0~3; {39519#true} is VALID [2020-07-18 04:34:18,902 INFO L280 TraceCheckUtils]: 18: Hoare triple {39519#true} #res := ~retValue_acc~11; {39519#true} is VALID [2020-07-18 04:34:18,902 INFO L280 TraceCheckUtils]: 19: Hoare triple {39519#true} assume true; {39519#true} is VALID [2020-07-18 04:34:18,902 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {39519#true} {39519#true} #903#return; {39519#true} is VALID [2020-07-18 04:34:18,903 INFO L280 TraceCheckUtils]: 21: Hoare triple {39519#true} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {39519#true} is VALID [2020-07-18 04:34:18,903 INFO L280 TraceCheckUtils]: 22: Hoare triple {39519#true} ~tmp~7 := #t~ret54; {39519#true} is VALID [2020-07-18 04:34:18,903 INFO L280 TraceCheckUtils]: 23: Hoare triple {39519#true} havoc #t~ret54; {39519#true} is VALID [2020-07-18 04:34:18,903 INFO L280 TraceCheckUtils]: 24: Hoare triple {39519#true} assume !(0 != ~tmp~7); {39519#true} is VALID [2020-07-18 04:34:18,904 INFO L263 TraceCheckUtils]: 25: Hoare triple {39519#true} call processEnvironment__wrappee__highWaterSensor(); {39877#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:34:18,904 INFO L280 TraceCheckUtils]: 26: Hoare triple {39877#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {39519#true} is VALID [2020-07-18 04:34:18,904 INFO L280 TraceCheckUtils]: 27: Hoare triple {39519#true} assume !(0 == ~pumpRunning~0); {39519#true} is VALID [2020-07-18 04:34:18,904 INFO L263 TraceCheckUtils]: 28: Hoare triple {39519#true} call processEnvironment__wrappee__base(); {39519#true} is VALID [2020-07-18 04:34:18,905 INFO L280 TraceCheckUtils]: 29: Hoare triple {39519#true} assume true; {39519#true} is VALID [2020-07-18 04:34:18,905 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {39519#true} {39519#true} #945#return; {39519#true} is VALID [2020-07-18 04:34:18,905 INFO L280 TraceCheckUtils]: 31: Hoare triple {39519#true} assume true; {39519#true} is VALID [2020-07-18 04:34:18,905 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {39519#true} {39519#true} #907#return; {39519#true} is VALID [2020-07-18 04:34:18,905 INFO L280 TraceCheckUtils]: 33: Hoare triple {39519#true} assume true; {39519#true} is VALID [2020-07-18 04:34:18,906 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {39519#true} {39730#(not (= 0 ~switchedOnBeforeTS~0))} #931#return; {39730#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-18 04:34:18,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:34:18,910 INFO L280 TraceCheckUtils]: 0: Hoare triple {39519#true} havoc ~retValue_acc~1; {39519#true} is VALID [2020-07-18 04:34:18,910 INFO L280 TraceCheckUtils]: 1: Hoare triple {39519#true} ~retValue_acc~1 := ~waterLevel~0; {39519#true} is VALID [2020-07-18 04:34:18,911 INFO L280 TraceCheckUtils]: 2: Hoare triple {39519#true} #res := ~retValue_acc~1; {39519#true} is VALID [2020-07-18 04:34:18,911 INFO L280 TraceCheckUtils]: 3: Hoare triple {39519#true} assume true; {39519#true} is VALID [2020-07-18 04:34:18,912 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {39519#true} {39730#(not (= 0 ~switchedOnBeforeTS~0))} #949#return; {39730#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-18 04:34:18,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:34:18,915 INFO L280 TraceCheckUtils]: 0: Hoare triple {39519#true} havoc ~retValue_acc~9; {39519#true} is VALID [2020-07-18 04:34:18,915 INFO L280 TraceCheckUtils]: 1: Hoare triple {39519#true} ~retValue_acc~9 := ~pumpRunning~0; {39519#true} is VALID [2020-07-18 04:34:18,915 INFO L280 TraceCheckUtils]: 2: Hoare triple {39519#true} #res := ~retValue_acc~9; {39519#true} is VALID [2020-07-18 04:34:18,915 INFO L280 TraceCheckUtils]: 3: Hoare triple {39519#true} assume true; {39519#true} is VALID [2020-07-18 04:34:18,916 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {39519#true} {39730#(not (= 0 ~switchedOnBeforeTS~0))} #951#return; {39730#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-18 04:34:18,920 INFO L263 TraceCheckUtils]: 0: Hoare triple {39519#true} call ULTIMATE.init(); {39780#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-18 04:34:18,921 INFO L280 TraceCheckUtils]: 1: Hoare triple {39780#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {39519#true} is VALID [2020-07-18 04:34:18,921 INFO L280 TraceCheckUtils]: 2: Hoare triple {39519#true} #valid := #valid[0 := 0]; {39519#true} is VALID [2020-07-18 04:34:18,921 INFO L280 TraceCheckUtils]: 3: Hoare triple {39519#true} assume 0 < #StackHeapBarrier; {39519#true} is VALID [2020-07-18 04:34:18,921 INFO L280 TraceCheckUtils]: 4: Hoare triple {39519#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {39519#true} is VALID [2020-07-18 04:34:18,921 INFO L280 TraceCheckUtils]: 5: Hoare triple {39519#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {39519#true} is VALID [2020-07-18 04:34:18,921 INFO L280 TraceCheckUtils]: 6: Hoare triple {39519#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {39519#true} is VALID [2020-07-18 04:34:18,922 INFO L280 TraceCheckUtils]: 7: Hoare triple {39519#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {39519#true} is VALID [2020-07-18 04:34:18,922 INFO L280 TraceCheckUtils]: 8: Hoare triple {39519#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {39519#true} is VALID [2020-07-18 04:34:18,922 INFO L280 TraceCheckUtils]: 9: Hoare triple {39519#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {39519#true} is VALID [2020-07-18 04:34:18,922 INFO L280 TraceCheckUtils]: 10: Hoare triple {39519#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {39519#true} is VALID [2020-07-18 04:34:18,922 INFO L280 TraceCheckUtils]: 11: Hoare triple {39519#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {39519#true} is VALID [2020-07-18 04:34:18,922 INFO L280 TraceCheckUtils]: 12: Hoare triple {39519#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {39519#true} is VALID [2020-07-18 04:34:18,923 INFO L280 TraceCheckUtils]: 13: Hoare triple {39519#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {39519#true} is VALID [2020-07-18 04:34:18,923 INFO L280 TraceCheckUtils]: 14: Hoare triple {39519#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {39519#true} is VALID [2020-07-18 04:34:18,923 INFO L280 TraceCheckUtils]: 15: Hoare triple {39519#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {39519#true} is VALID [2020-07-18 04:34:18,923 INFO L280 TraceCheckUtils]: 16: Hoare triple {39519#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {39519#true} is VALID [2020-07-18 04:34:18,923 INFO L280 TraceCheckUtils]: 17: Hoare triple {39519#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {39519#true} is VALID [2020-07-18 04:34:18,923 INFO L280 TraceCheckUtils]: 18: Hoare triple {39519#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {39519#true} is VALID [2020-07-18 04:34:18,924 INFO L280 TraceCheckUtils]: 19: Hoare triple {39519#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {39519#true} is VALID [2020-07-18 04:34:18,924 INFO L280 TraceCheckUtils]: 20: Hoare triple {39519#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {39519#true} is VALID [2020-07-18 04:34:18,924 INFO L280 TraceCheckUtils]: 21: Hoare triple {39519#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {39519#true} is VALID [2020-07-18 04:34:18,924 INFO L280 TraceCheckUtils]: 22: Hoare triple {39519#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {39519#true} is VALID [2020-07-18 04:34:18,924 INFO L280 TraceCheckUtils]: 23: Hoare triple {39519#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {39519#true} is VALID [2020-07-18 04:34:18,924 INFO L280 TraceCheckUtils]: 24: Hoare triple {39519#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {39519#true} is VALID [2020-07-18 04:34:18,925 INFO L280 TraceCheckUtils]: 25: Hoare triple {39519#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {39519#true} is VALID [2020-07-18 04:34:18,925 INFO L280 TraceCheckUtils]: 26: Hoare triple {39519#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L113-2 {39519#true} is VALID [2020-07-18 04:34:18,925 INFO L280 TraceCheckUtils]: 27: Hoare triple {39519#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L499 {39519#true} is VALID [2020-07-18 04:34:18,925 INFO L280 TraceCheckUtils]: 28: Hoare triple {39519#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(21); srcloc: L499-1 {39519#true} is VALID [2020-07-18 04:34:18,925 INFO L280 TraceCheckUtils]: 29: Hoare triple {39519#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(30); srcloc: L500 {39519#true} is VALID [2020-07-18 04:34:18,925 INFO L280 TraceCheckUtils]: 30: Hoare triple {39519#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(9); srcloc: L506 {39519#true} is VALID [2020-07-18 04:34:18,926 INFO L280 TraceCheckUtils]: 31: Hoare triple {39519#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(21); srcloc: L506-1 {39519#true} is VALID [2020-07-18 04:34:18,926 INFO L280 TraceCheckUtils]: 32: Hoare triple {39519#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(30); srcloc: L507 {39519#true} is VALID [2020-07-18 04:34:18,926 INFO L280 TraceCheckUtils]: 33: Hoare triple {39519#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(9); srcloc: L545 {39519#true} is VALID [2020-07-18 04:34:18,926 INFO L280 TraceCheckUtils]: 34: Hoare triple {39519#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(25); srcloc: L545-1 {39519#true} is VALID [2020-07-18 04:34:18,926 INFO L280 TraceCheckUtils]: 35: Hoare triple {39519#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(30); srcloc: L546 {39519#true} is VALID [2020-07-18 04:34:18,926 INFO L280 TraceCheckUtils]: 36: Hoare triple {39519#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(9); srcloc: L552 {39519#true} is VALID [2020-07-18 04:34:18,927 INFO L280 TraceCheckUtils]: 37: Hoare triple {39519#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(25); srcloc: L552-1 {39519#true} is VALID [2020-07-18 04:34:18,927 INFO L280 TraceCheckUtils]: 38: Hoare triple {39519#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(13); srcloc: L553 {39519#true} is VALID [2020-07-18 04:34:18,927 INFO L280 TraceCheckUtils]: 39: Hoare triple {39519#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(3); srcloc: L898 {39519#true} is VALID [2020-07-18 04:34:18,927 INFO L280 TraceCheckUtils]: 40: Hoare triple {39519#true} SUMMARY for call write~init~int(79, #t~string60.base, #t~string60.offset, 1); srcloc: L902 {39519#true} is VALID [2020-07-18 04:34:18,927 INFO L280 TraceCheckUtils]: 41: Hoare triple {39519#true} SUMMARY for call write~init~int(110, #t~string60.base, 1 + #t~string60.offset, 1); srcloc: L902-1 {39519#true} is VALID [2020-07-18 04:34:18,927 INFO L280 TraceCheckUtils]: 42: Hoare triple {39519#true} SUMMARY for call write~init~int(0, #t~string60.base, 2 + #t~string60.offset, 1); srcloc: L902-2 {39519#true} is VALID [2020-07-18 04:34:18,928 INFO L280 TraceCheckUtils]: 43: Hoare triple {39519#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(4); srcloc: L902-3 {39519#true} is VALID [2020-07-18 04:34:18,928 INFO L280 TraceCheckUtils]: 44: Hoare triple {39519#true} SUMMARY for call write~init~int(79, #t~string62.base, #t~string62.offset, 1); srcloc: L906 {39519#true} is VALID [2020-07-18 04:34:18,928 INFO L280 TraceCheckUtils]: 45: Hoare triple {39519#true} SUMMARY for call write~init~int(102, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L906-1 {39519#true} is VALID [2020-07-18 04:34:18,928 INFO L280 TraceCheckUtils]: 46: Hoare triple {39519#true} SUMMARY for call write~init~int(102, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L906-2 {39519#true} is VALID [2020-07-18 04:34:18,928 INFO L280 TraceCheckUtils]: 47: Hoare triple {39519#true} SUMMARY for call write~init~int(0, #t~string62.base, 3 + #t~string62.offset, 1); srcloc: L906-3 {39519#true} is VALID [2020-07-18 04:34:18,928 INFO L280 TraceCheckUtils]: 48: Hoare triple {39519#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(7); srcloc: L906-4 {39519#true} is VALID [2020-07-18 04:34:18,929 INFO L280 TraceCheckUtils]: 49: Hoare triple {39519#true} SUMMARY for call write~init~int(44, #t~string64.base, #t~string64.offset, 1); srcloc: L910 {39519#true} is VALID [2020-07-18 04:34:18,929 INFO L280 TraceCheckUtils]: 50: Hoare triple {39519#true} SUMMARY for call write~init~int(80, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L910-1 {39519#true} is VALID [2020-07-18 04:34:18,929 INFO L280 TraceCheckUtils]: 51: Hoare triple {39519#true} SUMMARY for call write~init~int(117, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L910-2 {39519#true} is VALID [2020-07-18 04:34:18,929 INFO L280 TraceCheckUtils]: 52: Hoare triple {39519#true} SUMMARY for call write~init~int(109, #t~string64.base, 3 + #t~string64.offset, 1); srcloc: L910-3 {39519#true} is VALID [2020-07-18 04:34:18,929 INFO L280 TraceCheckUtils]: 53: Hoare triple {39519#true} SUMMARY for call write~init~int(112, #t~string64.base, 4 + #t~string64.offset, 1); srcloc: L910-4 {39519#true} is VALID [2020-07-18 04:34:18,929 INFO L280 TraceCheckUtils]: 54: Hoare triple {39519#true} SUMMARY for call write~init~int(58, #t~string64.base, 5 + #t~string64.offset, 1); srcloc: L910-5 {39519#true} is VALID [2020-07-18 04:34:18,930 INFO L280 TraceCheckUtils]: 55: Hoare triple {39519#true} SUMMARY for call write~init~int(0, #t~string64.base, 6 + #t~string64.offset, 1); srcloc: L910-6 {39519#true} is VALID [2020-07-18 04:34:18,930 INFO L280 TraceCheckUtils]: 56: Hoare triple {39519#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(3); srcloc: L910-7 {39519#true} is VALID [2020-07-18 04:34:18,930 INFO L280 TraceCheckUtils]: 57: Hoare triple {39519#true} SUMMARY for call write~init~int(79, #t~string66.base, #t~string66.offset, 1); srcloc: L914 {39519#true} is VALID [2020-07-18 04:34:18,930 INFO L280 TraceCheckUtils]: 58: Hoare triple {39519#true} SUMMARY for call write~init~int(110, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L914-1 {39519#true} is VALID [2020-07-18 04:34:18,930 INFO L280 TraceCheckUtils]: 59: Hoare triple {39519#true} SUMMARY for call write~init~int(0, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L914-2 {39519#true} is VALID [2020-07-18 04:34:18,930 INFO L280 TraceCheckUtils]: 60: Hoare triple {39519#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(4); srcloc: L914-3 {39519#true} is VALID [2020-07-18 04:34:18,930 INFO L280 TraceCheckUtils]: 61: Hoare triple {39519#true} SUMMARY for call write~init~int(79, #t~string68.base, #t~string68.offset, 1); srcloc: L918 {39519#true} is VALID [2020-07-18 04:34:18,931 INFO L280 TraceCheckUtils]: 62: Hoare triple {39519#true} SUMMARY for call write~init~int(102, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L918-1 {39519#true} is VALID [2020-07-18 04:34:18,931 INFO L280 TraceCheckUtils]: 63: Hoare triple {39519#true} SUMMARY for call write~init~int(102, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L918-2 {39519#true} is VALID [2020-07-18 04:34:18,931 INFO L280 TraceCheckUtils]: 64: Hoare triple {39519#true} SUMMARY for call write~init~int(0, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L918-3 {39519#true} is VALID [2020-07-18 04:34:18,931 INFO L280 TraceCheckUtils]: 65: Hoare triple {39519#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(3); srcloc: L918-4 {39519#true} is VALID [2020-07-18 04:34:18,931 INFO L280 TraceCheckUtils]: 66: Hoare triple {39519#true} SUMMARY for call write~init~int(41, #t~string70.base, #t~string70.offset, 1); srcloc: L922 {39519#true} is VALID [2020-07-18 04:34:18,931 INFO L280 TraceCheckUtils]: 67: Hoare triple {39519#true} SUMMARY for call write~init~int(32, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L922-1 {39519#true} is VALID [2020-07-18 04:34:18,932 INFO L280 TraceCheckUtils]: 68: Hoare triple {39519#true} SUMMARY for call write~init~int(0, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L922-2 {39519#true} is VALID [2020-07-18 04:34:18,932 INFO L280 TraceCheckUtils]: 69: Hoare triple {39519#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(2); srcloc: L922-3 {39519#true} is VALID [2020-07-18 04:34:18,932 INFO L280 TraceCheckUtils]: 70: Hoare triple {39519#true} SUMMARY for call write~init~int(10, #t~string72.base, #t~string72.offset, 1); srcloc: L924 {39519#true} is VALID [2020-07-18 04:34:18,932 INFO L280 TraceCheckUtils]: 71: Hoare triple {39519#true} SUMMARY for call write~init~int(0, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L924-1 {39519#true} is VALID [2020-07-18 04:34:18,932 INFO L280 TraceCheckUtils]: 72: Hoare triple {39519#true} ~waterLevel~0 := 1; {39519#true} is VALID [2020-07-18 04:34:18,932 INFO L280 TraceCheckUtils]: 73: Hoare triple {39519#true} ~methaneLevelCritical~0 := 0; {39519#true} is VALID [2020-07-18 04:34:18,933 INFO L280 TraceCheckUtils]: 74: Hoare triple {39519#true} ~switchedOnBeforeTS~0 := 0; {39519#true} is VALID [2020-07-18 04:34:18,933 INFO L280 TraceCheckUtils]: 75: Hoare triple {39519#true} ~head~0.base, ~head~0.offset := 0, 0; {39519#true} is VALID [2020-07-18 04:34:18,933 INFO L280 TraceCheckUtils]: 76: Hoare triple {39519#true} ~cleanupTimeShifts~0 := 4; {39519#true} is VALID [2020-07-18 04:34:18,933 INFO L280 TraceCheckUtils]: 77: Hoare triple {39519#true} ~pumpRunning~0 := 0; {39519#true} is VALID [2020-07-18 04:34:18,933 INFO L280 TraceCheckUtils]: 78: Hoare triple {39519#true} ~systemActive~0 := 1; {39519#true} is VALID [2020-07-18 04:34:18,933 INFO L280 TraceCheckUtils]: 79: Hoare triple {39519#true} assume true; {39519#true} is VALID [2020-07-18 04:34:18,934 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {39519#true} {39519#true} #967#return; {39519#true} is VALID [2020-07-18 04:34:18,934 INFO L263 TraceCheckUtils]: 81: Hoare triple {39519#true} call #t~ret76 := main(); {39519#true} is VALID [2020-07-18 04:34:18,934 INFO L280 TraceCheckUtils]: 82: Hoare triple {39519#true} havoc ~retValue_acc~7; {39519#true} is VALID [2020-07-18 04:34:18,934 INFO L280 TraceCheckUtils]: 83: Hoare triple {39519#true} havoc ~tmp~4; {39519#true} is VALID [2020-07-18 04:34:18,934 INFO L263 TraceCheckUtils]: 84: Hoare triple {39519#true} call select_helpers(); {39519#true} is VALID [2020-07-18 04:34:18,934 INFO L280 TraceCheckUtils]: 85: Hoare triple {39519#true} assume true; {39519#true} is VALID [2020-07-18 04:34:18,935 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {39519#true} {39519#true} #861#return; {39519#true} is VALID [2020-07-18 04:34:18,935 INFO L263 TraceCheckUtils]: 87: Hoare triple {39519#true} call select_features(); {39519#true} is VALID [2020-07-18 04:34:18,935 INFO L280 TraceCheckUtils]: 88: Hoare triple {39519#true} assume true; {39519#true} is VALID [2020-07-18 04:34:18,935 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {39519#true} {39519#true} #863#return; {39519#true} is VALID [2020-07-18 04:34:18,935 INFO L263 TraceCheckUtils]: 90: Hoare triple {39519#true} call #t~ret48 := valid_product(); {39519#true} is VALID [2020-07-18 04:34:18,935 INFO L280 TraceCheckUtils]: 91: Hoare triple {39519#true} havoc ~retValue_acc~13; {39519#true} is VALID [2020-07-18 04:34:18,936 INFO L280 TraceCheckUtils]: 92: Hoare triple {39519#true} ~retValue_acc~13 := 1; {39781#(and (<= 1 valid_product_~retValue_acc~13) (<= valid_product_~retValue_acc~13 1))} is VALID [2020-07-18 04:34:18,937 INFO L280 TraceCheckUtils]: 93: Hoare triple {39781#(and (<= 1 valid_product_~retValue_acc~13) (<= valid_product_~retValue_acc~13 1))} #res := ~retValue_acc~13; {39782#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 04:34:18,937 INFO L280 TraceCheckUtils]: 94: Hoare triple {39782#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {39782#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 04:34:18,938 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {39782#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {39519#true} #865#return; {39610#(= |main_#t~ret48| 1)} is VALID [2020-07-18 04:34:18,939 INFO L280 TraceCheckUtils]: 96: Hoare triple {39610#(= |main_#t~ret48| 1)} assume -2147483648 <= #t~ret48 && #t~ret48 <= 2147483647; {39610#(= |main_#t~ret48| 1)} is VALID [2020-07-18 04:34:18,939 INFO L280 TraceCheckUtils]: 97: Hoare triple {39610#(= |main_#t~ret48| 1)} ~tmp~4 := #t~ret48; {39611#(= 1 main_~tmp~4)} is VALID [2020-07-18 04:34:18,940 INFO L280 TraceCheckUtils]: 98: Hoare triple {39611#(= 1 main_~tmp~4)} havoc #t~ret48; {39611#(= 1 main_~tmp~4)} is VALID [2020-07-18 04:34:18,940 INFO L280 TraceCheckUtils]: 99: Hoare triple {39611#(= 1 main_~tmp~4)} assume 0 != ~tmp~4; {39519#true} is VALID [2020-07-18 04:34:18,940 INFO L263 TraceCheckUtils]: 100: Hoare triple {39519#true} call setup(); {39519#true} is VALID [2020-07-18 04:34:18,940 INFO L280 TraceCheckUtils]: 101: Hoare triple {39519#true} assume true; {39519#true} is VALID [2020-07-18 04:34:18,940 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {39519#true} {39519#true} #867#return; {39519#true} is VALID [2020-07-18 04:34:18,940 INFO L263 TraceCheckUtils]: 103: Hoare triple {39519#true} call runTest(); {39519#true} is VALID [2020-07-18 04:34:18,941 INFO L263 TraceCheckUtils]: 104: Hoare triple {39519#true} call __utac_acc__Specification5_spec__1(); {39783#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-18 04:34:18,941 INFO L280 TraceCheckUtils]: 105: Hoare triple {39783#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {39519#true} is VALID [2020-07-18 04:34:18,941 INFO L280 TraceCheckUtils]: 106: Hoare triple {39519#true} assume true; {39519#true} is VALID [2020-07-18 04:34:18,942 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {39519#true} {39519#true} #957#return; {39519#true} is VALID [2020-07-18 04:34:18,942 INFO L263 TraceCheckUtils]: 108: Hoare triple {39519#true} call test(); {39519#true} is VALID [2020-07-18 04:34:18,942 INFO L280 TraceCheckUtils]: 109: Hoare triple {39519#true} havoc ~splverifierCounter~0; {39519#true} is VALID [2020-07-18 04:34:18,942 INFO L280 TraceCheckUtils]: 110: Hoare triple {39519#true} havoc ~tmp~5; {39519#true} is VALID [2020-07-18 04:34:18,942 INFO L280 TraceCheckUtils]: 111: Hoare triple {39519#true} havoc ~tmp___0~1; {39519#true} is VALID [2020-07-18 04:34:18,942 INFO L280 TraceCheckUtils]: 112: Hoare triple {39519#true} havoc ~tmp___1~0; {39519#true} is VALID [2020-07-18 04:34:18,942 INFO L280 TraceCheckUtils]: 113: Hoare triple {39519#true} havoc ~tmp___2~0; {39519#true} is VALID [2020-07-18 04:34:18,943 INFO L280 TraceCheckUtils]: 114: Hoare triple {39519#true} ~splverifierCounter~0 := 0; {39519#true} is VALID [2020-07-18 04:34:18,943 INFO L280 TraceCheckUtils]: 115: Hoare triple {39519#true} assume !false; {39519#true} is VALID [2020-07-18 04:34:18,943 INFO L280 TraceCheckUtils]: 116: Hoare triple {39519#true} assume ~splverifierCounter~0 < 4; {39519#true} is VALID [2020-07-18 04:34:18,943 INFO L280 TraceCheckUtils]: 117: Hoare triple {39519#true} assume -2147483648 <= #t~nondet49 && #t~nondet49 <= 2147483647; {39519#true} is VALID [2020-07-18 04:34:18,943 INFO L280 TraceCheckUtils]: 118: Hoare triple {39519#true} ~tmp~5 := #t~nondet49; {39519#true} is VALID [2020-07-18 04:34:18,943 INFO L280 TraceCheckUtils]: 119: Hoare triple {39519#true} havoc #t~nondet49; {39519#true} is VALID [2020-07-18 04:34:18,944 INFO L280 TraceCheckUtils]: 120: Hoare triple {39519#true} assume 0 != ~tmp~5; {39519#true} is VALID [2020-07-18 04:34:18,944 INFO L263 TraceCheckUtils]: 121: Hoare triple {39519#true} call waterRise(); {39784#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-18 04:34:18,944 INFO L280 TraceCheckUtils]: 122: Hoare triple {39784#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {39519#true} is VALID [2020-07-18 04:34:18,945 INFO L280 TraceCheckUtils]: 123: Hoare triple {39519#true} ~waterLevel~0 := 1 + ~waterLevel~0; {39519#true} is VALID [2020-07-18 04:34:18,945 INFO L280 TraceCheckUtils]: 124: Hoare triple {39519#true} assume true; {39519#true} is VALID [2020-07-18 04:34:18,945 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {39519#true} {39519#true} #911#return; {39519#true} is VALID [2020-07-18 04:34:18,945 INFO L280 TraceCheckUtils]: 126: Hoare triple {39519#true} assume -2147483648 <= #t~nondet50 && #t~nondet50 <= 2147483647; {39519#true} is VALID [2020-07-18 04:34:18,945 INFO L280 TraceCheckUtils]: 127: Hoare triple {39519#true} ~tmp___0~1 := #t~nondet50; {39519#true} is VALID [2020-07-18 04:34:18,945 INFO L280 TraceCheckUtils]: 128: Hoare triple {39519#true} havoc #t~nondet50; {39519#true} is VALID [2020-07-18 04:34:18,946 INFO L280 TraceCheckUtils]: 129: Hoare triple {39519#true} assume !(0 != ~tmp___0~1); {39519#true} is VALID [2020-07-18 04:34:18,946 INFO L280 TraceCheckUtils]: 130: Hoare triple {39519#true} assume -2147483648 <= #t~nondet51 && #t~nondet51 <= 2147483647; {39519#true} is VALID [2020-07-18 04:34:18,946 INFO L280 TraceCheckUtils]: 131: Hoare triple {39519#true} ~tmp___2~0 := #t~nondet51; {39519#true} is VALID [2020-07-18 04:34:18,946 INFO L280 TraceCheckUtils]: 132: Hoare triple {39519#true} havoc #t~nondet51; {39519#true} is VALID [2020-07-18 04:34:18,946 INFO L280 TraceCheckUtils]: 133: Hoare triple {39519#true} assume 0 != ~tmp___2~0; {39519#true} is VALID [2020-07-18 04:34:18,947 INFO L263 TraceCheckUtils]: 134: Hoare triple {39519#true} call startSystem(); {39785#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-18 04:34:18,947 INFO L280 TraceCheckUtils]: 135: Hoare triple {39785#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {39519#true} is VALID [2020-07-18 04:34:18,947 INFO L280 TraceCheckUtils]: 136: Hoare triple {39519#true} assume true; {39519#true} is VALID [2020-07-18 04:34:18,947 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {39519#true} {39519#true} #915#return; {39519#true} is VALID [2020-07-18 04:34:18,948 INFO L263 TraceCheckUtils]: 138: Hoare triple {39519#true} call timeShift(); {39786#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-18 04:34:18,949 INFO L263 TraceCheckUtils]: 139: Hoare triple {39786#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {39783#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-18 04:34:18,949 INFO L263 TraceCheckUtils]: 140: Hoare triple {39783#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret10 := isPumpRunning(); {39519#true} is VALID [2020-07-18 04:34:18,949 INFO L280 TraceCheckUtils]: 141: Hoare triple {39519#true} havoc ~retValue_acc~9; {39519#true} is VALID [2020-07-18 04:34:18,949 INFO L280 TraceCheckUtils]: 142: Hoare triple {39519#true} ~retValue_acc~9 := ~pumpRunning~0; {39519#true} is VALID [2020-07-18 04:34:18,949 INFO L280 TraceCheckUtils]: 143: Hoare triple {39519#true} #res := ~retValue_acc~9; {39519#true} is VALID [2020-07-18 04:34:18,950 INFO L280 TraceCheckUtils]: 144: Hoare triple {39519#true} assume true; {39519#true} is VALID [2020-07-18 04:34:18,950 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {39519#true} {39783#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #947#return; {39519#true} is VALID [2020-07-18 04:34:18,950 INFO L280 TraceCheckUtils]: 146: Hoare triple {39519#true} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {39519#true} is VALID [2020-07-18 04:34:18,950 INFO L280 TraceCheckUtils]: 147: Hoare triple {39519#true} ~switchedOnBeforeTS~0 := #t~ret10; {39519#true} is VALID [2020-07-18 04:34:18,950 INFO L280 TraceCheckUtils]: 148: Hoare triple {39519#true} havoc #t~ret10; {39519#true} is VALID [2020-07-18 04:34:18,950 INFO L280 TraceCheckUtils]: 149: Hoare triple {39519#true} assume true; {39519#true} is VALID [2020-07-18 04:34:18,950 INFO L275 TraceCheckUtils]: 150: Hoare quadruple {39519#true} {39786#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #927#return; {39519#true} is VALID [2020-07-18 04:34:18,951 INFO L280 TraceCheckUtils]: 151: Hoare triple {39519#true} assume !(0 != ~pumpRunning~0); {39519#true} is VALID [2020-07-18 04:34:18,951 INFO L280 TraceCheckUtils]: 152: Hoare triple {39519#true} assume 0 != ~systemActive~0; {39519#true} is VALID [2020-07-18 04:34:18,954 INFO L263 TraceCheckUtils]: 153: Hoare triple {39519#true} call processEnvironment(); {39877#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:34:18,954 INFO L280 TraceCheckUtils]: 154: Hoare triple {39877#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {39519#true} is VALID [2020-07-18 04:34:18,954 INFO L280 TraceCheckUtils]: 155: Hoare triple {39519#true} assume !(0 != ~pumpRunning~0); {39519#true} is VALID [2020-07-18 04:34:18,955 INFO L263 TraceCheckUtils]: 156: Hoare triple {39519#true} call processEnvironment__wrappee__highWaterSensor(); {39877#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:34:18,955 INFO L280 TraceCheckUtils]: 157: Hoare triple {39877#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {39519#true} is VALID [2020-07-18 04:34:18,955 INFO L280 TraceCheckUtils]: 158: Hoare triple {39519#true} assume 0 == ~pumpRunning~0; {39519#true} is VALID [2020-07-18 04:34:18,955 INFO L263 TraceCheckUtils]: 159: Hoare triple {39519#true} call #t~ret53 := isHighWaterLevel(); {39519#true} is VALID [2020-07-18 04:34:18,955 INFO L280 TraceCheckUtils]: 160: Hoare triple {39519#true} havoc ~retValue_acc~10; {39519#true} is VALID [2020-07-18 04:34:18,955 INFO L280 TraceCheckUtils]: 161: Hoare triple {39519#true} havoc ~tmp~9; {39519#true} is VALID [2020-07-18 04:34:18,956 INFO L280 TraceCheckUtils]: 162: Hoare triple {39519#true} havoc ~tmp___0~2; {39519#true} is VALID [2020-07-18 04:34:18,956 INFO L263 TraceCheckUtils]: 163: Hoare triple {39519#true} call #t~ret73 := isHighWaterSensorDry(); {39519#true} is VALID [2020-07-18 04:34:18,956 INFO L280 TraceCheckUtils]: 164: Hoare triple {39519#true} havoc ~retValue_acc~2; {39519#true} is VALID [2020-07-18 04:34:18,956 INFO L280 TraceCheckUtils]: 165: Hoare triple {39519#true} assume !(~waterLevel~0 < 2); {39519#true} is VALID [2020-07-18 04:34:18,956 INFO L280 TraceCheckUtils]: 166: Hoare triple {39519#true} ~retValue_acc~2 := 0; {39519#true} is VALID [2020-07-18 04:34:18,956 INFO L280 TraceCheckUtils]: 167: Hoare triple {39519#true} #res := ~retValue_acc~2; {39519#true} is VALID [2020-07-18 04:34:18,956 INFO L280 TraceCheckUtils]: 168: Hoare triple {39519#true} assume true; {39519#true} is VALID [2020-07-18 04:34:18,957 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {39519#true} {39519#true} #925#return; {39519#true} is VALID [2020-07-18 04:34:18,957 INFO L280 TraceCheckUtils]: 170: Hoare triple {39519#true} assume -2147483648 <= #t~ret73 && #t~ret73 <= 2147483647; {39519#true} is VALID [2020-07-18 04:34:18,957 INFO L280 TraceCheckUtils]: 171: Hoare triple {39519#true} ~tmp~9 := #t~ret73; {39519#true} is VALID [2020-07-18 04:34:18,957 INFO L280 TraceCheckUtils]: 172: Hoare triple {39519#true} havoc #t~ret73; {39519#true} is VALID [2020-07-18 04:34:18,957 INFO L280 TraceCheckUtils]: 173: Hoare triple {39519#true} assume !(0 != ~tmp~9); {39519#true} is VALID [2020-07-18 04:34:18,957 INFO L280 TraceCheckUtils]: 174: Hoare triple {39519#true} ~tmp___0~2 := 1; {39519#true} is VALID [2020-07-18 04:34:18,958 INFO L280 TraceCheckUtils]: 175: Hoare triple {39519#true} ~retValue_acc~10 := ~tmp___0~2; {39519#true} is VALID [2020-07-18 04:34:18,958 INFO L280 TraceCheckUtils]: 176: Hoare triple {39519#true} #res := ~retValue_acc~10; {39519#true} is VALID [2020-07-18 04:34:18,958 INFO L280 TraceCheckUtils]: 177: Hoare triple {39519#true} assume true; {39519#true} is VALID [2020-07-18 04:34:18,958 INFO L275 TraceCheckUtils]: 178: Hoare quadruple {39519#true} {39519#true} #939#return; {39519#true} is VALID [2020-07-18 04:34:18,958 INFO L280 TraceCheckUtils]: 179: Hoare triple {39519#true} assume -2147483648 <= #t~ret53 && #t~ret53 <= 2147483647; {39519#true} is VALID [2020-07-18 04:34:18,958 INFO L280 TraceCheckUtils]: 180: Hoare triple {39519#true} ~tmp~6 := #t~ret53; {39519#true} is VALID [2020-07-18 04:34:18,959 INFO L280 TraceCheckUtils]: 181: Hoare triple {39519#true} havoc #t~ret53; {39519#true} is VALID [2020-07-18 04:34:18,959 INFO L280 TraceCheckUtils]: 182: Hoare triple {39519#true} assume 0 != ~tmp~6; {39519#true} is VALID [2020-07-18 04:34:18,959 INFO L263 TraceCheckUtils]: 183: Hoare triple {39519#true} call activatePump(); {39877#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:34:18,959 INFO L280 TraceCheckUtils]: 184: Hoare triple {39877#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {39519#true} is VALID [2020-07-18 04:34:18,960 INFO L263 TraceCheckUtils]: 185: Hoare triple {39519#true} call #t~ret55 := isMethaneAlarm(); {39519#true} is VALID [2020-07-18 04:34:18,960 INFO L280 TraceCheckUtils]: 186: Hoare triple {39519#true} havoc ~retValue_acc~8; {39519#true} is VALID [2020-07-18 04:34:18,960 INFO L263 TraceCheckUtils]: 187: Hoare triple {39519#true} call #t~ret56 := isMethaneLevelCritical(); {39519#true} is VALID [2020-07-18 04:34:18,960 INFO L280 TraceCheckUtils]: 188: Hoare triple {39519#true} havoc ~retValue_acc~0; {39519#true} is VALID [2020-07-18 04:34:18,960 INFO L280 TraceCheckUtils]: 189: Hoare triple {39519#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {39519#true} is VALID [2020-07-18 04:34:18,961 INFO L280 TraceCheckUtils]: 190: Hoare triple {39519#true} #res := ~retValue_acc~0; {39519#true} is VALID [2020-07-18 04:34:18,961 INFO L280 TraceCheckUtils]: 191: Hoare triple {39519#true} assume true; {39519#true} is VALID [2020-07-18 04:34:18,961 INFO L275 TraceCheckUtils]: 192: Hoare quadruple {39519#true} {39519#true} #961#return; {39519#true} is VALID [2020-07-18 04:34:18,961 INFO L280 TraceCheckUtils]: 193: Hoare triple {39519#true} assume -2147483648 <= #t~ret56 && #t~ret56 <= 2147483647; {39519#true} is VALID [2020-07-18 04:34:18,961 INFO L280 TraceCheckUtils]: 194: Hoare triple {39519#true} ~retValue_acc~8 := #t~ret56; {39519#true} is VALID [2020-07-18 04:34:18,961 INFO L280 TraceCheckUtils]: 195: Hoare triple {39519#true} havoc #t~ret56; {39519#true} is VALID [2020-07-18 04:34:18,961 INFO L280 TraceCheckUtils]: 196: Hoare triple {39519#true} #res := ~retValue_acc~8; {39519#true} is VALID [2020-07-18 04:34:18,962 INFO L280 TraceCheckUtils]: 197: Hoare triple {39519#true} assume true; {39519#true} is VALID [2020-07-18 04:34:18,962 INFO L275 TraceCheckUtils]: 198: Hoare quadruple {39519#true} {39519#true} #921#return; {39519#true} is VALID [2020-07-18 04:34:18,962 INFO L280 TraceCheckUtils]: 199: Hoare triple {39519#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {39519#true} is VALID [2020-07-18 04:34:18,962 INFO L280 TraceCheckUtils]: 200: Hoare triple {39519#true} ~tmp~8 := #t~ret55; {39519#true} is VALID [2020-07-18 04:34:18,962 INFO L280 TraceCheckUtils]: 201: Hoare triple {39519#true} havoc #t~ret55; {39519#true} is VALID [2020-07-18 04:34:18,962 INFO L280 TraceCheckUtils]: 202: Hoare triple {39519#true} assume !(0 != ~tmp~8); {39519#true} is VALID [2020-07-18 04:34:18,963 INFO L263 TraceCheckUtils]: 203: Hoare triple {39519#true} call activatePump__wrappee__lowWaterSensor(); {39877#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:34:18,964 INFO L280 TraceCheckUtils]: 204: Hoare triple {39877#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {39857#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:34:18,964 INFO L280 TraceCheckUtils]: 205: Hoare triple {39857#(<= 1 ~pumpRunning~0)} assume true; {39857#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:34:18,965 INFO L275 TraceCheckUtils]: 206: Hoare quadruple {39857#(<= 1 ~pumpRunning~0)} {39519#true} #923#return; {39857#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:34:18,965 INFO L280 TraceCheckUtils]: 207: Hoare triple {39857#(<= 1 ~pumpRunning~0)} assume true; {39857#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:34:18,966 INFO L275 TraceCheckUtils]: 208: Hoare quadruple {39857#(<= 1 ~pumpRunning~0)} {39519#true} #941#return; {39857#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:34:18,966 INFO L280 TraceCheckUtils]: 209: Hoare triple {39857#(<= 1 ~pumpRunning~0)} assume true; {39857#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:34:18,967 INFO L275 TraceCheckUtils]: 210: Hoare quadruple {39857#(<= 1 ~pumpRunning~0)} {39519#true} #909#return; {39857#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:34:18,967 INFO L280 TraceCheckUtils]: 211: Hoare triple {39857#(<= 1 ~pumpRunning~0)} assume true; {39857#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:34:18,968 INFO L275 TraceCheckUtils]: 212: Hoare quadruple {39857#(<= 1 ~pumpRunning~0)} {39519#true} #931#return; {39857#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:34:18,968 INFO L263 TraceCheckUtils]: 213: Hoare triple {39857#(<= 1 ~pumpRunning~0)} call __utac_acc__Specification5_spec__3(); {39519#true} is VALID [2020-07-18 04:34:18,968 INFO L280 TraceCheckUtils]: 214: Hoare triple {39519#true} havoc ~tmp~0; {39519#true} is VALID [2020-07-18 04:34:18,968 INFO L280 TraceCheckUtils]: 215: Hoare triple {39519#true} havoc ~tmp___0~0; {39519#true} is VALID [2020-07-18 04:34:18,969 INFO L263 TraceCheckUtils]: 216: Hoare triple {39519#true} call #t~ret11 := getWaterLevel(); {39519#true} is VALID [2020-07-18 04:34:18,969 INFO L280 TraceCheckUtils]: 217: Hoare triple {39519#true} havoc ~retValue_acc~1; {39519#true} is VALID [2020-07-18 04:34:18,969 INFO L280 TraceCheckUtils]: 218: Hoare triple {39519#true} ~retValue_acc~1 := ~waterLevel~0; {39519#true} is VALID [2020-07-18 04:34:18,969 INFO L280 TraceCheckUtils]: 219: Hoare triple {39519#true} #res := ~retValue_acc~1; {39519#true} is VALID [2020-07-18 04:34:18,969 INFO L280 TraceCheckUtils]: 220: Hoare triple {39519#true} assume true; {39519#true} is VALID [2020-07-18 04:34:18,969 INFO L275 TraceCheckUtils]: 221: Hoare quadruple {39519#true} {39519#true} #949#return; {39519#true} is VALID [2020-07-18 04:34:18,970 INFO L280 TraceCheckUtils]: 222: Hoare triple {39519#true} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {39519#true} is VALID [2020-07-18 04:34:18,970 INFO L280 TraceCheckUtils]: 223: Hoare triple {39519#true} ~tmp~0 := #t~ret11; {39519#true} is VALID [2020-07-18 04:34:18,970 INFO L280 TraceCheckUtils]: 224: Hoare triple {39519#true} havoc #t~ret11; {39519#true} is VALID [2020-07-18 04:34:18,970 INFO L280 TraceCheckUtils]: 225: Hoare triple {39519#true} assume !(2 != ~tmp~0); {39519#true} is VALID [2020-07-18 04:34:18,970 INFO L280 TraceCheckUtils]: 226: Hoare triple {39519#true} assume true; {39519#true} is VALID [2020-07-18 04:34:18,971 INFO L275 TraceCheckUtils]: 227: Hoare quadruple {39519#true} {39857#(<= 1 ~pumpRunning~0)} #933#return; {39857#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:34:18,971 INFO L280 TraceCheckUtils]: 228: Hoare triple {39857#(<= 1 ~pumpRunning~0)} assume true; {39857#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:34:18,972 INFO L275 TraceCheckUtils]: 229: Hoare quadruple {39857#(<= 1 ~pumpRunning~0)} {39519#true} #917#return; {39715#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:34:18,973 INFO L280 TraceCheckUtils]: 230: Hoare triple {39715#(not (= 0 ~pumpRunning~0))} assume !false; {39715#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:34:18,973 INFO L280 TraceCheckUtils]: 231: Hoare triple {39715#(not (= 0 ~pumpRunning~0))} assume ~splverifierCounter~0 < 4; {39715#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:34:18,974 INFO L280 TraceCheckUtils]: 232: Hoare triple {39715#(not (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~nondet49 && #t~nondet49 <= 2147483647; {39715#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:34:18,974 INFO L280 TraceCheckUtils]: 233: Hoare triple {39715#(not (= 0 ~pumpRunning~0))} ~tmp~5 := #t~nondet49; {39715#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:34:18,975 INFO L280 TraceCheckUtils]: 234: Hoare triple {39715#(not (= 0 ~pumpRunning~0))} havoc #t~nondet49; {39715#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:34:18,975 INFO L280 TraceCheckUtils]: 235: Hoare triple {39715#(not (= 0 ~pumpRunning~0))} assume !(0 != ~tmp~5); {39715#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:34:18,976 INFO L280 TraceCheckUtils]: 236: Hoare triple {39715#(not (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~nondet50 && #t~nondet50 <= 2147483647; {39715#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:34:18,976 INFO L280 TraceCheckUtils]: 237: Hoare triple {39715#(not (= 0 ~pumpRunning~0))} ~tmp___0~1 := #t~nondet50; {39715#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:34:18,977 INFO L280 TraceCheckUtils]: 238: Hoare triple {39715#(not (= 0 ~pumpRunning~0))} havoc #t~nondet50; {39715#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:34:18,979 INFO L280 TraceCheckUtils]: 239: Hoare triple {39715#(not (= 0 ~pumpRunning~0))} assume !(0 != ~tmp___0~1); {39715#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:34:18,982 INFO L280 TraceCheckUtils]: 240: Hoare triple {39715#(not (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~nondet51 && #t~nondet51 <= 2147483647; {39715#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:34:18,983 INFO L280 TraceCheckUtils]: 241: Hoare triple {39715#(not (= 0 ~pumpRunning~0))} ~tmp___2~0 := #t~nondet51; {39715#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:34:18,983 INFO L280 TraceCheckUtils]: 242: Hoare triple {39715#(not (= 0 ~pumpRunning~0))} havoc #t~nondet51; {39715#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:34:18,984 INFO L280 TraceCheckUtils]: 243: Hoare triple {39715#(not (= 0 ~pumpRunning~0))} assume 0 != ~tmp___2~0; {39715#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:34:18,985 INFO L263 TraceCheckUtils]: 244: Hoare triple {39715#(not (= 0 ~pumpRunning~0))} call startSystem(); {39785#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-18 04:34:18,985 INFO L280 TraceCheckUtils]: 245: Hoare triple {39785#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {39519#true} is VALID [2020-07-18 04:34:18,985 INFO L280 TraceCheckUtils]: 246: Hoare triple {39519#true} assume true; {39519#true} is VALID [2020-07-18 04:34:18,985 INFO L275 TraceCheckUtils]: 247: Hoare quadruple {39519#true} {39715#(not (= 0 ~pumpRunning~0))} #915#return; {39715#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:34:18,986 INFO L263 TraceCheckUtils]: 248: Hoare triple {39715#(not (= 0 ~pumpRunning~0))} call timeShift(); {39715#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:34:18,987 INFO L263 TraceCheckUtils]: 249: Hoare triple {39715#(not (= 0 ~pumpRunning~0))} call __utac_acc__Specification5_spec__2(); {39783#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-18 04:34:18,987 INFO L263 TraceCheckUtils]: 250: Hoare triple {39783#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret10 := isPumpRunning(); {39519#true} is VALID [2020-07-18 04:34:18,987 INFO L280 TraceCheckUtils]: 251: Hoare triple {39519#true} havoc ~retValue_acc~9; {39519#true} is VALID [2020-07-18 04:34:18,988 INFO L280 TraceCheckUtils]: 252: Hoare triple {39519#true} ~retValue_acc~9 := ~pumpRunning~0; {40015#(and (or (<= ~pumpRunning~0 isPumpRunning_~retValue_acc~9) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= isPumpRunning_~retValue_acc~9 ~pumpRunning~0)))} is VALID [2020-07-18 04:34:18,989 INFO L280 TraceCheckUtils]: 253: Hoare triple {40015#(and (or (<= ~pumpRunning~0 isPumpRunning_~retValue_acc~9) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= isPumpRunning_~retValue_acc~9 ~pumpRunning~0)))} #res := ~retValue_acc~9; {40016#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-18 04:34:18,989 INFO L280 TraceCheckUtils]: 254: Hoare triple {40016#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} assume true; {40016#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-18 04:34:18,991 INFO L275 TraceCheckUtils]: 255: Hoare quadruple {40016#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} {39783#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #947#return; {40013#(or (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret10|)) (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:34:18,991 INFO L280 TraceCheckUtils]: 256: Hoare triple {40013#(or (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret10|)) (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {40013#(or (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret10|)) (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:34:18,992 INFO L280 TraceCheckUtils]: 257: Hoare triple {40013#(or (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret10|)) (= 0 ~pumpRunning~0))} ~switchedOnBeforeTS~0 := #t~ret10; {40014#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-18 04:34:18,992 INFO L280 TraceCheckUtils]: 258: Hoare triple {40014#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} havoc #t~ret10; {40014#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-18 04:34:18,993 INFO L280 TraceCheckUtils]: 259: Hoare triple {40014#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} assume true; {40014#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-18 04:34:18,994 INFO L275 TraceCheckUtils]: 260: Hoare quadruple {40014#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} {39715#(not (= 0 ~pumpRunning~0))} #927#return; {39730#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-18 04:34:18,994 INFO L280 TraceCheckUtils]: 261: Hoare triple {39730#(not (= 0 ~switchedOnBeforeTS~0))} assume 0 != ~pumpRunning~0; {39730#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-18 04:34:18,995 INFO L263 TraceCheckUtils]: 262: Hoare triple {39730#(not (= 0 ~switchedOnBeforeTS~0))} call lowerWaterLevel(); {39784#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-18 04:34:18,995 INFO L280 TraceCheckUtils]: 263: Hoare triple {39784#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {39519#true} is VALID [2020-07-18 04:34:18,995 INFO L280 TraceCheckUtils]: 264: Hoare triple {39519#true} ~waterLevel~0 := ~waterLevel~0 - 1; {39519#true} is VALID [2020-07-18 04:34:18,996 INFO L280 TraceCheckUtils]: 265: Hoare triple {39519#true} assume true; {39519#true} is VALID [2020-07-18 04:34:18,996 INFO L275 TraceCheckUtils]: 266: Hoare quadruple {39519#true} {39730#(not (= 0 ~switchedOnBeforeTS~0))} #929#return; {39730#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-18 04:34:18,997 INFO L280 TraceCheckUtils]: 267: Hoare triple {39730#(not (= 0 ~switchedOnBeforeTS~0))} assume 0 != ~systemActive~0; {39730#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-18 04:34:18,997 INFO L263 TraceCheckUtils]: 268: Hoare triple {39730#(not (= 0 ~switchedOnBeforeTS~0))} call processEnvironment(); {39877#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:34:18,998 INFO L280 TraceCheckUtils]: 269: Hoare triple {39877#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {39519#true} is VALID [2020-07-18 04:34:18,998 INFO L280 TraceCheckUtils]: 270: Hoare triple {39519#true} assume 0 != ~pumpRunning~0; {39519#true} is VALID [2020-07-18 04:34:18,998 INFO L263 TraceCheckUtils]: 271: Hoare triple {39519#true} call #t~ret54 := isLowWaterLevel(); {39519#true} is VALID [2020-07-18 04:34:18,998 INFO L280 TraceCheckUtils]: 272: Hoare triple {39519#true} havoc ~retValue_acc~11; {39519#true} is VALID [2020-07-18 04:34:18,998 INFO L280 TraceCheckUtils]: 273: Hoare triple {39519#true} havoc ~tmp~10; {39519#true} is VALID [2020-07-18 04:34:18,998 INFO L280 TraceCheckUtils]: 274: Hoare triple {39519#true} havoc ~tmp___0~3; {39519#true} is VALID [2020-07-18 04:34:18,999 INFO L263 TraceCheckUtils]: 275: Hoare triple {39519#true} call #t~ret74 := isLowWaterSensorDry(); {39519#true} is VALID [2020-07-18 04:34:18,999 INFO L280 TraceCheckUtils]: 276: Hoare triple {39519#true} havoc ~retValue_acc~3; {39519#true} is VALID [2020-07-18 04:34:18,999 INFO L280 TraceCheckUtils]: 277: Hoare triple {39519#true} ~retValue_acc~3 := (if 0 == ~waterLevel~0 then 1 else 0); {39519#true} is VALID [2020-07-18 04:34:18,999 INFO L280 TraceCheckUtils]: 278: Hoare triple {39519#true} #res := ~retValue_acc~3; {39519#true} is VALID [2020-07-18 04:34:18,999 INFO L280 TraceCheckUtils]: 279: Hoare triple {39519#true} assume true; {39519#true} is VALID [2020-07-18 04:34:18,999 INFO L275 TraceCheckUtils]: 280: Hoare quadruple {39519#true} {39519#true} #901#return; {39519#true} is VALID [2020-07-18 04:34:19,000 INFO L280 TraceCheckUtils]: 281: Hoare triple {39519#true} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {39519#true} is VALID [2020-07-18 04:34:19,000 INFO L280 TraceCheckUtils]: 282: Hoare triple {39519#true} ~tmp~10 := #t~ret74; {39519#true} is VALID [2020-07-18 04:34:19,000 INFO L280 TraceCheckUtils]: 283: Hoare triple {39519#true} havoc #t~ret74; {39519#true} is VALID [2020-07-18 04:34:19,000 INFO L280 TraceCheckUtils]: 284: Hoare triple {39519#true} assume 0 != ~tmp~10; {39519#true} is VALID [2020-07-18 04:34:19,000 INFO L280 TraceCheckUtils]: 285: Hoare triple {39519#true} ~tmp___0~3 := 0; {39519#true} is VALID [2020-07-18 04:34:19,000 INFO L280 TraceCheckUtils]: 286: Hoare triple {39519#true} ~retValue_acc~11 := ~tmp___0~3; {39519#true} is VALID [2020-07-18 04:34:19,001 INFO L280 TraceCheckUtils]: 287: Hoare triple {39519#true} #res := ~retValue_acc~11; {39519#true} is VALID [2020-07-18 04:34:19,001 INFO L280 TraceCheckUtils]: 288: Hoare triple {39519#true} assume true; {39519#true} is VALID [2020-07-18 04:34:19,001 INFO L275 TraceCheckUtils]: 289: Hoare quadruple {39519#true} {39519#true} #903#return; {39519#true} is VALID [2020-07-18 04:34:19,001 INFO L280 TraceCheckUtils]: 290: Hoare triple {39519#true} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {39519#true} is VALID [2020-07-18 04:34:19,001 INFO L280 TraceCheckUtils]: 291: Hoare triple {39519#true} ~tmp~7 := #t~ret54; {39519#true} is VALID [2020-07-18 04:34:19,002 INFO L280 TraceCheckUtils]: 292: Hoare triple {39519#true} havoc #t~ret54; {39519#true} is VALID [2020-07-18 04:34:19,002 INFO L280 TraceCheckUtils]: 293: Hoare triple {39519#true} assume !(0 != ~tmp~7); {39519#true} is VALID [2020-07-18 04:34:19,002 INFO L263 TraceCheckUtils]: 294: Hoare triple {39519#true} call processEnvironment__wrappee__highWaterSensor(); {39877#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:34:19,003 INFO L280 TraceCheckUtils]: 295: Hoare triple {39877#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {39519#true} is VALID [2020-07-18 04:34:19,003 INFO L280 TraceCheckUtils]: 296: Hoare triple {39519#true} assume !(0 == ~pumpRunning~0); {39519#true} is VALID [2020-07-18 04:34:19,003 INFO L263 TraceCheckUtils]: 297: Hoare triple {39519#true} call processEnvironment__wrappee__base(); {39519#true} is VALID [2020-07-18 04:34:19,003 INFO L280 TraceCheckUtils]: 298: Hoare triple {39519#true} assume true; {39519#true} is VALID [2020-07-18 04:34:19,003 INFO L275 TraceCheckUtils]: 299: Hoare quadruple {39519#true} {39519#true} #945#return; {39519#true} is VALID [2020-07-18 04:34:19,003 INFO L280 TraceCheckUtils]: 300: Hoare triple {39519#true} assume true; {39519#true} is VALID [2020-07-18 04:34:19,004 INFO L275 TraceCheckUtils]: 301: Hoare quadruple {39519#true} {39519#true} #907#return; {39519#true} is VALID [2020-07-18 04:34:19,004 INFO L280 TraceCheckUtils]: 302: Hoare triple {39519#true} assume true; {39519#true} is VALID [2020-07-18 04:34:19,004 INFO L275 TraceCheckUtils]: 303: Hoare quadruple {39519#true} {39730#(not (= 0 ~switchedOnBeforeTS~0))} #931#return; {39730#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-18 04:34:19,005 INFO L263 TraceCheckUtils]: 304: Hoare triple {39730#(not (= 0 ~switchedOnBeforeTS~0))} call __utac_acc__Specification5_spec__3(); {39730#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-18 04:34:19,005 INFO L280 TraceCheckUtils]: 305: Hoare triple {39730#(not (= 0 ~switchedOnBeforeTS~0))} havoc ~tmp~0; {39730#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-18 04:34:19,005 INFO L280 TraceCheckUtils]: 306: Hoare triple {39730#(not (= 0 ~switchedOnBeforeTS~0))} havoc ~tmp___0~0; {39730#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-18 04:34:19,005 INFO L263 TraceCheckUtils]: 307: Hoare triple {39730#(not (= 0 ~switchedOnBeforeTS~0))} call #t~ret11 := getWaterLevel(); {39519#true} is VALID [2020-07-18 04:34:19,006 INFO L280 TraceCheckUtils]: 308: Hoare triple {39519#true} havoc ~retValue_acc~1; {39519#true} is VALID [2020-07-18 04:34:19,006 INFO L280 TraceCheckUtils]: 309: Hoare triple {39519#true} ~retValue_acc~1 := ~waterLevel~0; {39519#true} is VALID [2020-07-18 04:34:19,006 INFO L280 TraceCheckUtils]: 310: Hoare triple {39519#true} #res := ~retValue_acc~1; {39519#true} is VALID [2020-07-18 04:34:19,006 INFO L280 TraceCheckUtils]: 311: Hoare triple {39519#true} assume true; {39519#true} is VALID [2020-07-18 04:34:19,009 INFO L275 TraceCheckUtils]: 312: Hoare quadruple {39519#true} {39730#(not (= 0 ~switchedOnBeforeTS~0))} #949#return; {39730#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-18 04:34:19,012 INFO L280 TraceCheckUtils]: 313: Hoare triple {39730#(not (= 0 ~switchedOnBeforeTS~0))} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {39730#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-18 04:34:19,013 INFO L280 TraceCheckUtils]: 314: Hoare triple {39730#(not (= 0 ~switchedOnBeforeTS~0))} ~tmp~0 := #t~ret11; {39730#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-18 04:34:19,013 INFO L280 TraceCheckUtils]: 315: Hoare triple {39730#(not (= 0 ~switchedOnBeforeTS~0))} havoc #t~ret11; {39730#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-18 04:34:19,014 INFO L280 TraceCheckUtils]: 316: Hoare triple {39730#(not (= 0 ~switchedOnBeforeTS~0))} assume 2 != ~tmp~0; {39730#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-18 04:34:19,014 INFO L263 TraceCheckUtils]: 317: Hoare triple {39730#(not (= 0 ~switchedOnBeforeTS~0))} call #t~ret12 := isPumpRunning(); {39519#true} is VALID [2020-07-18 04:34:19,014 INFO L280 TraceCheckUtils]: 318: Hoare triple {39519#true} havoc ~retValue_acc~9; {39519#true} is VALID [2020-07-18 04:34:19,014 INFO L280 TraceCheckUtils]: 319: Hoare triple {39519#true} ~retValue_acc~9 := ~pumpRunning~0; {39519#true} is VALID [2020-07-18 04:34:19,015 INFO L280 TraceCheckUtils]: 320: Hoare triple {39519#true} #res := ~retValue_acc~9; {39519#true} is VALID [2020-07-18 04:34:19,015 INFO L280 TraceCheckUtils]: 321: Hoare triple {39519#true} assume true; {39519#true} is VALID [2020-07-18 04:34:19,015 INFO L275 TraceCheckUtils]: 322: Hoare quadruple {39519#true} {39730#(not (= 0 ~switchedOnBeforeTS~0))} #951#return; {39730#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-18 04:34:19,016 INFO L280 TraceCheckUtils]: 323: Hoare triple {39730#(not (= 0 ~switchedOnBeforeTS~0))} assume -2147483648 <= #t~ret12 && #t~ret12 <= 2147483647; {39730#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-18 04:34:19,016 INFO L280 TraceCheckUtils]: 324: Hoare triple {39730#(not (= 0 ~switchedOnBeforeTS~0))} ~tmp___0~0 := #t~ret12; {39730#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-18 04:34:19,017 INFO L280 TraceCheckUtils]: 325: Hoare triple {39730#(not (= 0 ~switchedOnBeforeTS~0))} havoc #t~ret12; {39730#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-18 04:34:19,017 INFO L280 TraceCheckUtils]: 326: Hoare triple {39730#(not (= 0 ~switchedOnBeforeTS~0))} assume 0 != ~tmp___0~0; {39730#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-18 04:34:19,018 INFO L280 TraceCheckUtils]: 327: Hoare triple {39730#(not (= 0 ~switchedOnBeforeTS~0))} assume 0 == ~switchedOnBeforeTS~0; {39520#false} is VALID [2020-07-18 04:34:19,018 INFO L263 TraceCheckUtils]: 328: Hoare triple {39520#false} call __automaton_fail(); {39520#false} is VALID [2020-07-18 04:34:19,018 INFO L280 TraceCheckUtils]: 329: Hoare triple {39520#false} assume !false; {39520#false} is VALID [2020-07-18 04:34:19,085 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 34 proven. 9 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2020-07-18 04:34:19,085 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [699012100] [2020-07-18 04:34:19,085 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-07-18 04:34:19,086 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [19] total 19 [2020-07-18 04:34:19,086 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1135390854] [2020-07-18 04:34:19,087 INFO L78 Accepts]: Start accepts. Automaton has 19 states. Word has length 330 [2020-07-18 04:34:19,088 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 04:34:19,088 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 19 states. [2020-07-18 04:34:19,444 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 316 edges. 316 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:34:19,445 INFO L459 AbstractCegarLoop]: Interpolant automaton has 19 states [2020-07-18 04:34:19,445 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 04:34:19,445 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 19 interpolants. [2020-07-18 04:34:19,446 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=45, Invalid=297, Unknown=0, NotChecked=0, Total=342 [2020-07-18 04:34:19,446 INFO L87 Difference]: Start difference. First operand 1212 states and 1324 transitions. Second operand 19 states. [2020-07-18 04:34:21,344 WARN L193 SmtUtils]: Spent 248.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-18 04:34:23,057 WARN L193 SmtUtils]: Spent 249.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-07-18 04:34:23,511 WARN L193 SmtUtils]: Spent 259.00 ms on a formula simplification that was a NOOP. DAG size: 200 [2020-07-18 04:34:24,136 WARN L193 SmtUtils]: Spent 253.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-07-18 04:34:24,641 WARN L193 SmtUtils]: Spent 247.00 ms on a formula simplification that was a NOOP. DAG size: 198 [2020-07-18 04:34:25,050 WARN L193 SmtUtils]: Spent 243.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-07-18 04:34:32,884 WARN L193 SmtUtils]: Spent 261.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-07-18 04:34:33,421 WARN L193 SmtUtils]: Spent 272.00 ms on a formula simplification that was a NOOP. DAG size: 202 [2020-07-18 04:34:34,057 WARN L193 SmtUtils]: Spent 232.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-18 04:34:35,626 WARN L193 SmtUtils]: Spent 336.00 ms on a formula simplification that was a NOOP. DAG size: 211 [2020-07-18 04:34:45,995 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 202 [2020-07-18 04:34:46,621 WARN L193 SmtUtils]: Spent 289.00 ms on a formula simplification that was a NOOP. DAG size: 207 [2020-07-18 04:34:52,699 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 04:34:58,849 WARN L193 SmtUtils]: Spent 247.00 ms on a formula simplification that was a NOOP. DAG size: 198 [2020-07-18 04:35:02,601 WARN L193 SmtUtils]: Spent 471.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 191 [2020-07-18 04:35:03,276 WARN L193 SmtUtils]: Spent 510.00 ms on a formula simplification. DAG size of input: 203 DAG size of output: 193 [2020-07-18 04:35:04,115 WARN L193 SmtUtils]: Spent 465.00 ms on a formula simplification. DAG size of input: 195 DAG size of output: 193 [2020-07-18 04:35:05,031 WARN L193 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-18 04:35:10,320 WARN L193 SmtUtils]: Spent 236.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 04:35:14,197 WARN L193 SmtUtils]: Spent 251.00 ms on a formula simplification that was a NOOP. DAG size: 199 [2020-07-18 04:35:14,763 WARN L193 SmtUtils]: Spent 278.00 ms on a formula simplification that was a NOOP. DAG size: 204 [2020-07-18 04:35:16,723 WARN L193 SmtUtils]: Spent 484.00 ms on a formula simplification. DAG size of input: 200 DAG size of output: 194 [2020-07-18 04:35:17,577 WARN L193 SmtUtils]: Spent 496.00 ms on a formula simplification. DAG size of input: 205 DAG size of output: 196 [2020-07-18 04:35:27,292 WARN L193 SmtUtils]: Spent 460.00 ms on a formula simplification. DAG size of input: 197 DAG size of output: 195 [2020-07-18 04:35:27,841 WARN L193 SmtUtils]: Spent 245.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-07-18 04:36:01,417 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:36:01,417 INFO L93 Difference]: Finished difference Result 2921 states and 3381 transitions. [2020-07-18 04:36:01,417 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 70 states. [2020-07-18 04:36:01,418 INFO L78 Accepts]: Start accepts. Automaton has 19 states. Word has length 330 [2020-07-18 04:36:01,418 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 04:36:01,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 19 states. [2020-07-18 04:36:01,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 70 states to 70 states and 1125 transitions. [2020-07-18 04:36:01,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 19 states. [2020-07-18 04:36:01,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 70 states to 70 states and 1125 transitions. [2020-07-18 04:36:01,450 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 70 states and 1125 transitions. [2020-07-18 04:36:04,427 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1125 edges. 1125 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:36:04,686 INFO L225 Difference]: With dead ends: 2921 [2020-07-18 04:36:04,687 INFO L226 Difference]: Without dead ends: 1926 [2020-07-18 04:36:04,692 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 166 GetRequests, 86 SyntacticMatches, 0 SemanticMatches, 80 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1914 ImplicationChecksByTransitivity, 11.5s TimeCoverageRelationStatistics Valid=1278, Invalid=5364, Unknown=0, NotChecked=0, Total=6642 [2020-07-18 04:36:04,694 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1926 states. [2020-07-18 04:36:42,225 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1926 to 1443. [2020-07-18 04:36:42,225 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 04:36:42,225 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1926 states. Second operand 1443 states. [2020-07-18 04:36:42,225 INFO L74 IsIncluded]: Start isIncluded. First operand 1926 states. Second operand 1443 states. [2020-07-18 04:36:42,226 INFO L87 Difference]: Start difference. First operand 1926 states. Second operand 1443 states. [2020-07-18 04:36:42,355 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:36:42,355 INFO L93 Difference]: Finished difference Result 1926 states and 2250 transitions. [2020-07-18 04:36:42,355 INFO L276 IsEmpty]: Start isEmpty. Operand 1926 states and 2250 transitions. [2020-07-18 04:36:42,358 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:36:42,358 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:36:42,358 INFO L74 IsIncluded]: Start isIncluded. First operand 1443 states. Second operand 1926 states. [2020-07-18 04:36:42,359 INFO L87 Difference]: Start difference. First operand 1443 states. Second operand 1926 states. [2020-07-18 04:36:42,567 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:36:42,567 INFO L93 Difference]: Finished difference Result 1926 states and 2250 transitions. [2020-07-18 04:36:42,568 INFO L276 IsEmpty]: Start isEmpty. Operand 1926 states and 2250 transitions. [2020-07-18 04:36:42,572 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:36:42,572 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:36:42,572 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 04:36:42,572 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 04:36:42,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1443 states. [2020-07-18 04:36:42,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1443 states to 1443 states and 1583 transitions. [2020-07-18 04:36:42,702 INFO L78 Accepts]: Start accepts. Automaton has 1443 states and 1583 transitions. Word has length 330 [2020-07-18 04:36:42,702 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 04:36:42,703 INFO L479 AbstractCegarLoop]: Abstraction has 1443 states and 1583 transitions. [2020-07-18 04:36:42,703 INFO L480 AbstractCegarLoop]: Interpolant automaton has 19 states. [2020-07-18 04:36:42,703 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1443 states and 1583 transitions. [2020-07-18 04:36:52,706 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1583 edges. 1583 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:36:52,707 INFO L276 IsEmpty]: Start isEmpty. Operand 1443 states and 1583 transitions. [2020-07-18 04:36:52,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 532 [2020-07-18 04:36:52,713 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 04:36:52,714 INFO L422 BasicCegarLoop]: trace histogram [5, 5, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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] [2020-07-18 04:36:52,714 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2020-07-18 04:36:52,714 INFO L427 AbstractCegarLoop]: === Iteration 11 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 04:36:52,714 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 04:36:52,715 INFO L82 PathProgramCache]: Analyzing trace with hash -534426062, now seen corresponding path program 1 times [2020-07-18 04:36:52,715 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 04:36:52,715 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [891161052] [2020-07-18 04:36:52,715 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 04:36:52,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:36:53,118 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 04:36:53,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:36:53,171 INFO L280 TraceCheckUtils]: 0: Hoare triple {53206#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {52779#true} is VALID [2020-07-18 04:36:53,171 INFO L280 TraceCheckUtils]: 1: Hoare triple {52779#true} #valid := #valid[0 := 0]; {52779#true} is VALID [2020-07-18 04:36:53,171 INFO L280 TraceCheckUtils]: 2: Hoare triple {52779#true} assume 0 < #StackHeapBarrier; {52779#true} is VALID [2020-07-18 04:36:53,172 INFO L280 TraceCheckUtils]: 3: Hoare triple {52779#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {52779#true} is VALID [2020-07-18 04:36:53,172 INFO L280 TraceCheckUtils]: 4: Hoare triple {52779#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {52779#true} is VALID [2020-07-18 04:36:53,172 INFO L280 TraceCheckUtils]: 5: Hoare triple {52779#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {52779#true} is VALID [2020-07-18 04:36:53,172 INFO L280 TraceCheckUtils]: 6: Hoare triple {52779#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {52779#true} is VALID [2020-07-18 04:36:53,172 INFO L280 TraceCheckUtils]: 7: Hoare triple {52779#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {52779#true} is VALID [2020-07-18 04:36:53,172 INFO L280 TraceCheckUtils]: 8: Hoare triple {52779#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {52779#true} is VALID [2020-07-18 04:36:53,173 INFO L280 TraceCheckUtils]: 9: Hoare triple {52779#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {52779#true} is VALID [2020-07-18 04:36:53,173 INFO L280 TraceCheckUtils]: 10: Hoare triple {52779#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {52779#true} is VALID [2020-07-18 04:36:53,173 INFO L280 TraceCheckUtils]: 11: Hoare triple {52779#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {52779#true} is VALID [2020-07-18 04:36:53,173 INFO L280 TraceCheckUtils]: 12: Hoare triple {52779#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {52779#true} is VALID [2020-07-18 04:36:53,173 INFO L280 TraceCheckUtils]: 13: Hoare triple {52779#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {52779#true} is VALID [2020-07-18 04:36:53,174 INFO L280 TraceCheckUtils]: 14: Hoare triple {52779#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {52779#true} is VALID [2020-07-18 04:36:53,174 INFO L280 TraceCheckUtils]: 15: Hoare triple {52779#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {52779#true} is VALID [2020-07-18 04:36:53,174 INFO L280 TraceCheckUtils]: 16: Hoare triple {52779#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {52779#true} is VALID [2020-07-18 04:36:53,174 INFO L280 TraceCheckUtils]: 17: Hoare triple {52779#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {52779#true} is VALID [2020-07-18 04:36:53,174 INFO L280 TraceCheckUtils]: 18: Hoare triple {52779#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {52779#true} is VALID [2020-07-18 04:36:53,175 INFO L280 TraceCheckUtils]: 19: Hoare triple {52779#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {52779#true} is VALID [2020-07-18 04:36:53,175 INFO L280 TraceCheckUtils]: 20: Hoare triple {52779#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {52779#true} is VALID [2020-07-18 04:36:53,175 INFO L280 TraceCheckUtils]: 21: Hoare triple {52779#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {52779#true} is VALID [2020-07-18 04:36:53,175 INFO L280 TraceCheckUtils]: 22: Hoare triple {52779#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {52779#true} is VALID [2020-07-18 04:36:53,175 INFO L280 TraceCheckUtils]: 23: Hoare triple {52779#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {52779#true} is VALID [2020-07-18 04:36:53,175 INFO L280 TraceCheckUtils]: 24: Hoare triple {52779#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {52779#true} is VALID [2020-07-18 04:36:53,176 INFO L280 TraceCheckUtils]: 25: Hoare triple {52779#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L113-2 {52779#true} is VALID [2020-07-18 04:36:53,176 INFO L280 TraceCheckUtils]: 26: Hoare triple {52779#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L499 {52779#true} is VALID [2020-07-18 04:36:53,176 INFO L280 TraceCheckUtils]: 27: Hoare triple {52779#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(21); srcloc: L499-1 {52779#true} is VALID [2020-07-18 04:36:53,176 INFO L280 TraceCheckUtils]: 28: Hoare triple {52779#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(30); srcloc: L500 {52779#true} is VALID [2020-07-18 04:36:53,176 INFO L280 TraceCheckUtils]: 29: Hoare triple {52779#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(9); srcloc: L506 {52779#true} is VALID [2020-07-18 04:36:53,176 INFO L280 TraceCheckUtils]: 30: Hoare triple {52779#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(21); srcloc: L506-1 {52779#true} is VALID [2020-07-18 04:36:53,177 INFO L280 TraceCheckUtils]: 31: Hoare triple {52779#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(30); srcloc: L507 {52779#true} is VALID [2020-07-18 04:36:53,177 INFO L280 TraceCheckUtils]: 32: Hoare triple {52779#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(9); srcloc: L545 {52779#true} is VALID [2020-07-18 04:36:53,177 INFO L280 TraceCheckUtils]: 33: Hoare triple {52779#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(25); srcloc: L545-1 {52779#true} is VALID [2020-07-18 04:36:53,177 INFO L280 TraceCheckUtils]: 34: Hoare triple {52779#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(30); srcloc: L546 {52779#true} is VALID [2020-07-18 04:36:53,177 INFO L280 TraceCheckUtils]: 35: Hoare triple {52779#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(9); srcloc: L552 {52779#true} is VALID [2020-07-18 04:36:53,178 INFO L280 TraceCheckUtils]: 36: Hoare triple {52779#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(25); srcloc: L552-1 {52779#true} is VALID [2020-07-18 04:36:53,178 INFO L280 TraceCheckUtils]: 37: Hoare triple {52779#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(13); srcloc: L553 {52779#true} is VALID [2020-07-18 04:36:53,178 INFO L280 TraceCheckUtils]: 38: Hoare triple {52779#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(3); srcloc: L898 {52779#true} is VALID [2020-07-18 04:36:53,178 INFO L280 TraceCheckUtils]: 39: Hoare triple {52779#true} SUMMARY for call write~init~int(79, #t~string60.base, #t~string60.offset, 1); srcloc: L902 {52779#true} is VALID [2020-07-18 04:36:53,178 INFO L280 TraceCheckUtils]: 40: Hoare triple {52779#true} SUMMARY for call write~init~int(110, #t~string60.base, 1 + #t~string60.offset, 1); srcloc: L902-1 {52779#true} is VALID [2020-07-18 04:36:53,178 INFO L280 TraceCheckUtils]: 41: Hoare triple {52779#true} SUMMARY for call write~init~int(0, #t~string60.base, 2 + #t~string60.offset, 1); srcloc: L902-2 {52779#true} is VALID [2020-07-18 04:36:53,179 INFO L280 TraceCheckUtils]: 42: Hoare triple {52779#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(4); srcloc: L902-3 {52779#true} is VALID [2020-07-18 04:36:53,179 INFO L280 TraceCheckUtils]: 43: Hoare triple {52779#true} SUMMARY for call write~init~int(79, #t~string62.base, #t~string62.offset, 1); srcloc: L906 {52779#true} is VALID [2020-07-18 04:36:53,179 INFO L280 TraceCheckUtils]: 44: Hoare triple {52779#true} SUMMARY for call write~init~int(102, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L906-1 {52779#true} is VALID [2020-07-18 04:36:53,179 INFO L280 TraceCheckUtils]: 45: Hoare triple {52779#true} SUMMARY for call write~init~int(102, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L906-2 {52779#true} is VALID [2020-07-18 04:36:53,179 INFO L280 TraceCheckUtils]: 46: Hoare triple {52779#true} SUMMARY for call write~init~int(0, #t~string62.base, 3 + #t~string62.offset, 1); srcloc: L906-3 {52779#true} is VALID [2020-07-18 04:36:53,179 INFO L280 TraceCheckUtils]: 47: Hoare triple {52779#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(7); srcloc: L906-4 {52779#true} is VALID [2020-07-18 04:36:53,180 INFO L280 TraceCheckUtils]: 48: Hoare triple {52779#true} SUMMARY for call write~init~int(44, #t~string64.base, #t~string64.offset, 1); srcloc: L910 {52779#true} is VALID [2020-07-18 04:36:53,180 INFO L280 TraceCheckUtils]: 49: Hoare triple {52779#true} SUMMARY for call write~init~int(80, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L910-1 {52779#true} is VALID [2020-07-18 04:36:53,180 INFO L280 TraceCheckUtils]: 50: Hoare triple {52779#true} SUMMARY for call write~init~int(117, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L910-2 {52779#true} is VALID [2020-07-18 04:36:53,180 INFO L280 TraceCheckUtils]: 51: Hoare triple {52779#true} SUMMARY for call write~init~int(109, #t~string64.base, 3 + #t~string64.offset, 1); srcloc: L910-3 {52779#true} is VALID [2020-07-18 04:36:53,180 INFO L280 TraceCheckUtils]: 52: Hoare triple {52779#true} SUMMARY for call write~init~int(112, #t~string64.base, 4 + #t~string64.offset, 1); srcloc: L910-4 {52779#true} is VALID [2020-07-18 04:36:53,181 INFO L280 TraceCheckUtils]: 53: Hoare triple {52779#true} SUMMARY for call write~init~int(58, #t~string64.base, 5 + #t~string64.offset, 1); srcloc: L910-5 {52779#true} is VALID [2020-07-18 04:36:53,181 INFO L280 TraceCheckUtils]: 54: Hoare triple {52779#true} SUMMARY for call write~init~int(0, #t~string64.base, 6 + #t~string64.offset, 1); srcloc: L910-6 {52779#true} is VALID [2020-07-18 04:36:53,181 INFO L280 TraceCheckUtils]: 55: Hoare triple {52779#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(3); srcloc: L910-7 {52779#true} is VALID [2020-07-18 04:36:53,181 INFO L280 TraceCheckUtils]: 56: Hoare triple {52779#true} SUMMARY for call write~init~int(79, #t~string66.base, #t~string66.offset, 1); srcloc: L914 {52779#true} is VALID [2020-07-18 04:36:53,181 INFO L280 TraceCheckUtils]: 57: Hoare triple {52779#true} SUMMARY for call write~init~int(110, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L914-1 {52779#true} is VALID [2020-07-18 04:36:53,181 INFO L280 TraceCheckUtils]: 58: Hoare triple {52779#true} SUMMARY for call write~init~int(0, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L914-2 {52779#true} is VALID [2020-07-18 04:36:53,182 INFO L280 TraceCheckUtils]: 59: Hoare triple {52779#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(4); srcloc: L914-3 {52779#true} is VALID [2020-07-18 04:36:53,182 INFO L280 TraceCheckUtils]: 60: Hoare triple {52779#true} SUMMARY for call write~init~int(79, #t~string68.base, #t~string68.offset, 1); srcloc: L918 {52779#true} is VALID [2020-07-18 04:36:53,182 INFO L280 TraceCheckUtils]: 61: Hoare triple {52779#true} SUMMARY for call write~init~int(102, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L918-1 {52779#true} is VALID [2020-07-18 04:36:53,182 INFO L280 TraceCheckUtils]: 62: Hoare triple {52779#true} SUMMARY for call write~init~int(102, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L918-2 {52779#true} is VALID [2020-07-18 04:36:53,182 INFO L280 TraceCheckUtils]: 63: Hoare triple {52779#true} SUMMARY for call write~init~int(0, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L918-3 {52779#true} is VALID [2020-07-18 04:36:53,183 INFO L280 TraceCheckUtils]: 64: Hoare triple {52779#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(3); srcloc: L918-4 {52779#true} is VALID [2020-07-18 04:36:53,183 INFO L280 TraceCheckUtils]: 65: Hoare triple {52779#true} SUMMARY for call write~init~int(41, #t~string70.base, #t~string70.offset, 1); srcloc: L922 {52779#true} is VALID [2020-07-18 04:36:53,183 INFO L280 TraceCheckUtils]: 66: Hoare triple {52779#true} SUMMARY for call write~init~int(32, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L922-1 {52779#true} is VALID [2020-07-18 04:36:53,183 INFO L280 TraceCheckUtils]: 67: Hoare triple {52779#true} SUMMARY for call write~init~int(0, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L922-2 {52779#true} is VALID [2020-07-18 04:36:53,183 INFO L280 TraceCheckUtils]: 68: Hoare triple {52779#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(2); srcloc: L922-3 {52779#true} is VALID [2020-07-18 04:36:53,183 INFO L280 TraceCheckUtils]: 69: Hoare triple {52779#true} SUMMARY for call write~init~int(10, #t~string72.base, #t~string72.offset, 1); srcloc: L924 {52779#true} is VALID [2020-07-18 04:36:53,184 INFO L280 TraceCheckUtils]: 70: Hoare triple {52779#true} SUMMARY for call write~init~int(0, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L924-1 {52779#true} is VALID [2020-07-18 04:36:53,184 INFO L280 TraceCheckUtils]: 71: Hoare triple {52779#true} ~waterLevel~0 := 1; {52779#true} is VALID [2020-07-18 04:36:53,184 INFO L280 TraceCheckUtils]: 72: Hoare triple {52779#true} ~methaneLevelCritical~0 := 0; {52779#true} is VALID [2020-07-18 04:36:53,184 INFO L280 TraceCheckUtils]: 73: Hoare triple {52779#true} ~switchedOnBeforeTS~0 := 0; {52779#true} is VALID [2020-07-18 04:36:53,184 INFO L280 TraceCheckUtils]: 74: Hoare triple {52779#true} ~head~0.base, ~head~0.offset := 0, 0; {52779#true} is VALID [2020-07-18 04:36:53,184 INFO L280 TraceCheckUtils]: 75: Hoare triple {52779#true} ~cleanupTimeShifts~0 := 4; {52779#true} is VALID [2020-07-18 04:36:53,185 INFO L280 TraceCheckUtils]: 76: Hoare triple {52779#true} ~pumpRunning~0 := 0; {52779#true} is VALID [2020-07-18 04:36:53,185 INFO L280 TraceCheckUtils]: 77: Hoare triple {52779#true} ~systemActive~0 := 1; {52779#true} is VALID [2020-07-18 04:36:53,185 INFO L280 TraceCheckUtils]: 78: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-18 04:36:53,185 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {52779#true} {52779#true} #967#return; {52779#true} is VALID [2020-07-18 04:36:53,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:36:53,190 INFO L280 TraceCheckUtils]: 0: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-18 04:36:53,191 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {52779#true} {52779#true} #861#return; {52779#true} is VALID [2020-07-18 04:36:53,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:36:53,193 INFO L280 TraceCheckUtils]: 0: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-18 04:36:53,193 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {52779#true} {52779#true} #863#return; {52779#true} is VALID [2020-07-18 04:36:53,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:36:53,196 INFO L280 TraceCheckUtils]: 0: Hoare triple {52779#true} havoc ~retValue_acc~13; {52779#true} is VALID [2020-07-18 04:36:53,196 INFO L280 TraceCheckUtils]: 1: Hoare triple {52779#true} ~retValue_acc~13 := 1; {52779#true} is VALID [2020-07-18 04:36:53,196 INFO L280 TraceCheckUtils]: 2: Hoare triple {52779#true} #res := ~retValue_acc~13; {52779#true} is VALID [2020-07-18 04:36:53,196 INFO L280 TraceCheckUtils]: 3: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-18 04:36:53,196 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {52779#true} {52779#true} #865#return; {52779#true} is VALID [2020-07-18 04:36:53,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:36:53,198 INFO L280 TraceCheckUtils]: 0: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-18 04:36:53,199 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {52779#true} {52779#true} #867#return; {52779#true} is VALID [2020-07-18 04:36:53,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:36:53,211 INFO L280 TraceCheckUtils]: 0: Hoare triple {53207#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {52779#true} is VALID [2020-07-18 04:36:53,211 INFO L280 TraceCheckUtils]: 1: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-18 04:36:53,211 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {52779#true} {52779#true} #957#return; {52779#true} is VALID [2020-07-18 04:36:53,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:36:53,226 INFO L280 TraceCheckUtils]: 0: Hoare triple {53208#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {52779#true} is VALID [2020-07-18 04:36:53,226 INFO L280 TraceCheckUtils]: 1: Hoare triple {52779#true} ~waterLevel~0 := 1 + ~waterLevel~0; {52779#true} is VALID [2020-07-18 04:36:53,226 INFO L280 TraceCheckUtils]: 2: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-18 04:36:53,226 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {52779#true} {52779#true} #911#return; {52779#true} is VALID [2020-07-18 04:36:53,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:36:53,240 INFO L280 TraceCheckUtils]: 0: Hoare triple {53209#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {52779#true} is VALID [2020-07-18 04:36:53,240 INFO L280 TraceCheckUtils]: 1: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-18 04:36:53,241 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {52779#true} {52779#true} #915#return; {52779#true} is VALID [2020-07-18 04:36:53,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:36:53,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:36:53,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:36:53,277 INFO L280 TraceCheckUtils]: 0: Hoare triple {52779#true} havoc ~retValue_acc~9; {52779#true} is VALID [2020-07-18 04:36:53,277 INFO L280 TraceCheckUtils]: 1: Hoare triple {52779#true} ~retValue_acc~9 := ~pumpRunning~0; {52779#true} is VALID [2020-07-18 04:36:53,277 INFO L280 TraceCheckUtils]: 2: Hoare triple {52779#true} #res := ~retValue_acc~9; {52779#true} is VALID [2020-07-18 04:36:53,278 INFO L280 TraceCheckUtils]: 3: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-18 04:36:53,278 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {52779#true} {53207#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #947#return; {52779#true} is VALID [2020-07-18 04:36:53,278 INFO L263 TraceCheckUtils]: 0: Hoare triple {53207#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret10 := isPumpRunning(); {52779#true} is VALID [2020-07-18 04:36:53,278 INFO L280 TraceCheckUtils]: 1: Hoare triple {52779#true} havoc ~retValue_acc~9; {52779#true} is VALID [2020-07-18 04:36:53,278 INFO L280 TraceCheckUtils]: 2: Hoare triple {52779#true} ~retValue_acc~9 := ~pumpRunning~0; {52779#true} is VALID [2020-07-18 04:36:53,279 INFO L280 TraceCheckUtils]: 3: Hoare triple {52779#true} #res := ~retValue_acc~9; {52779#true} is VALID [2020-07-18 04:36:53,279 INFO L280 TraceCheckUtils]: 4: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-18 04:36:53,279 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {52779#true} {53207#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #947#return; {52779#true} is VALID [2020-07-18 04:36:53,279 INFO L280 TraceCheckUtils]: 6: Hoare triple {52779#true} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {52779#true} is VALID [2020-07-18 04:36:53,279 INFO L280 TraceCheckUtils]: 7: Hoare triple {52779#true} ~switchedOnBeforeTS~0 := #t~ret10; {52779#true} is VALID [2020-07-18 04:36:53,279 INFO L280 TraceCheckUtils]: 8: Hoare triple {52779#true} havoc #t~ret10; {52779#true} is VALID [2020-07-18 04:36:53,280 INFO L280 TraceCheckUtils]: 9: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-18 04:36:53,280 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {52779#true} {53210#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #927#return; {52779#true} is VALID [2020-07-18 04:36:53,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:36:53,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:36:53,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:36:53,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:36:53,314 INFO L280 TraceCheckUtils]: 0: Hoare triple {52779#true} havoc ~retValue_acc~2; {52779#true} is VALID [2020-07-18 04:36:53,314 INFO L280 TraceCheckUtils]: 1: Hoare triple {52779#true} assume !(~waterLevel~0 < 2); {52779#true} is VALID [2020-07-18 04:36:53,315 INFO L280 TraceCheckUtils]: 2: Hoare triple {52779#true} ~retValue_acc~2 := 0; {52779#true} is VALID [2020-07-18 04:36:53,315 INFO L280 TraceCheckUtils]: 3: Hoare triple {52779#true} #res := ~retValue_acc~2; {52779#true} is VALID [2020-07-18 04:36:53,315 INFO L280 TraceCheckUtils]: 4: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-18 04:36:53,315 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {52779#true} {52779#true} #925#return; {52779#true} is VALID [2020-07-18 04:36:53,316 INFO L280 TraceCheckUtils]: 0: Hoare triple {52779#true} havoc ~retValue_acc~10; {52779#true} is VALID [2020-07-18 04:36:53,316 INFO L280 TraceCheckUtils]: 1: Hoare triple {52779#true} havoc ~tmp~9; {52779#true} is VALID [2020-07-18 04:36:53,316 INFO L280 TraceCheckUtils]: 2: Hoare triple {52779#true} havoc ~tmp___0~2; {52779#true} is VALID [2020-07-18 04:36:53,316 INFO L263 TraceCheckUtils]: 3: Hoare triple {52779#true} call #t~ret73 := isHighWaterSensorDry(); {52779#true} is VALID [2020-07-18 04:36:53,316 INFO L280 TraceCheckUtils]: 4: Hoare triple {52779#true} havoc ~retValue_acc~2; {52779#true} is VALID [2020-07-18 04:36:53,317 INFO L280 TraceCheckUtils]: 5: Hoare triple {52779#true} assume !(~waterLevel~0 < 2); {52779#true} is VALID [2020-07-18 04:36:53,317 INFO L280 TraceCheckUtils]: 6: Hoare triple {52779#true} ~retValue_acc~2 := 0; {52779#true} is VALID [2020-07-18 04:36:53,317 INFO L280 TraceCheckUtils]: 7: Hoare triple {52779#true} #res := ~retValue_acc~2; {52779#true} is VALID [2020-07-18 04:36:53,317 INFO L280 TraceCheckUtils]: 8: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-18 04:36:53,317 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {52779#true} {52779#true} #925#return; {52779#true} is VALID [2020-07-18 04:36:53,318 INFO L280 TraceCheckUtils]: 10: Hoare triple {52779#true} assume -2147483648 <= #t~ret73 && #t~ret73 <= 2147483647; {52779#true} is VALID [2020-07-18 04:36:53,318 INFO L280 TraceCheckUtils]: 11: Hoare triple {52779#true} ~tmp~9 := #t~ret73; {52779#true} is VALID [2020-07-18 04:36:53,318 INFO L280 TraceCheckUtils]: 12: Hoare triple {52779#true} havoc #t~ret73; {52779#true} is VALID [2020-07-18 04:36:53,318 INFO L280 TraceCheckUtils]: 13: Hoare triple {52779#true} assume !(0 != ~tmp~9); {52779#true} is VALID [2020-07-18 04:36:53,318 INFO L280 TraceCheckUtils]: 14: Hoare triple {52779#true} ~tmp___0~2 := 1; {52779#true} is VALID [2020-07-18 04:36:53,319 INFO L280 TraceCheckUtils]: 15: Hoare triple {52779#true} ~retValue_acc~10 := ~tmp___0~2; {52779#true} is VALID [2020-07-18 04:36:53,319 INFO L280 TraceCheckUtils]: 16: Hoare triple {52779#true} #res := ~retValue_acc~10; {52779#true} is VALID [2020-07-18 04:36:53,319 INFO L280 TraceCheckUtils]: 17: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-18 04:36:53,319 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {52779#true} {52779#true} #939#return; {52779#true} is VALID [2020-07-18 04:36:53,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:36:53,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:36:53,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:36:53,328 INFO L280 TraceCheckUtils]: 0: Hoare triple {52779#true} havoc ~retValue_acc~0; {52779#true} is VALID [2020-07-18 04:36:53,328 INFO L280 TraceCheckUtils]: 1: Hoare triple {52779#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {52779#true} is VALID [2020-07-18 04:36:53,328 INFO L280 TraceCheckUtils]: 2: Hoare triple {52779#true} #res := ~retValue_acc~0; {52779#true} is VALID [2020-07-18 04:36:53,329 INFO L280 TraceCheckUtils]: 3: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-18 04:36:53,329 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {52779#true} {52779#true} #961#return; {52779#true} is VALID [2020-07-18 04:36:53,329 INFO L280 TraceCheckUtils]: 0: Hoare triple {52779#true} havoc ~retValue_acc~8; {52779#true} is VALID [2020-07-18 04:36:53,329 INFO L263 TraceCheckUtils]: 1: Hoare triple {52779#true} call #t~ret56 := isMethaneLevelCritical(); {52779#true} is VALID [2020-07-18 04:36:53,329 INFO L280 TraceCheckUtils]: 2: Hoare triple {52779#true} havoc ~retValue_acc~0; {52779#true} is VALID [2020-07-18 04:36:53,330 INFO L280 TraceCheckUtils]: 3: Hoare triple {52779#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {52779#true} is VALID [2020-07-18 04:36:53,330 INFO L280 TraceCheckUtils]: 4: Hoare triple {52779#true} #res := ~retValue_acc~0; {52779#true} is VALID [2020-07-18 04:36:53,330 INFO L280 TraceCheckUtils]: 5: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-18 04:36:53,330 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {52779#true} {52779#true} #961#return; {52779#true} is VALID [2020-07-18 04:36:53,330 INFO L280 TraceCheckUtils]: 7: Hoare triple {52779#true} assume -2147483648 <= #t~ret56 && #t~ret56 <= 2147483647; {52779#true} is VALID [2020-07-18 04:36:53,331 INFO L280 TraceCheckUtils]: 8: Hoare triple {52779#true} ~retValue_acc~8 := #t~ret56; {52779#true} is VALID [2020-07-18 04:36:53,331 INFO L280 TraceCheckUtils]: 9: Hoare triple {52779#true} havoc #t~ret56; {52779#true} is VALID [2020-07-18 04:36:53,331 INFO L280 TraceCheckUtils]: 10: Hoare triple {52779#true} #res := ~retValue_acc~8; {52779#true} is VALID [2020-07-18 04:36:53,331 INFO L280 TraceCheckUtils]: 11: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-18 04:36:53,331 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {52779#true} {52779#true} #921#return; {52779#true} is VALID [2020-07-18 04:36:53,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:36:53,334 INFO L280 TraceCheckUtils]: 0: Hoare triple {53300#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {52779#true} is VALID [2020-07-18 04:36:53,334 INFO L280 TraceCheckUtils]: 1: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-18 04:36:53,335 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {52779#true} {52779#true} #923#return; {52779#true} is VALID [2020-07-18 04:36:53,335 INFO L280 TraceCheckUtils]: 0: Hoare triple {53300#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {52779#true} is VALID [2020-07-18 04:36:53,335 INFO L263 TraceCheckUtils]: 1: Hoare triple {52779#true} call #t~ret55 := isMethaneAlarm(); {52779#true} is VALID [2020-07-18 04:36:53,335 INFO L280 TraceCheckUtils]: 2: Hoare triple {52779#true} havoc ~retValue_acc~8; {52779#true} is VALID [2020-07-18 04:36:53,335 INFO L263 TraceCheckUtils]: 3: Hoare triple {52779#true} call #t~ret56 := isMethaneLevelCritical(); {52779#true} is VALID [2020-07-18 04:36:53,336 INFO L280 TraceCheckUtils]: 4: Hoare triple {52779#true} havoc ~retValue_acc~0; {52779#true} is VALID [2020-07-18 04:36:53,336 INFO L280 TraceCheckUtils]: 5: Hoare triple {52779#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {52779#true} is VALID [2020-07-18 04:36:53,336 INFO L280 TraceCheckUtils]: 6: Hoare triple {52779#true} #res := ~retValue_acc~0; {52779#true} is VALID [2020-07-18 04:36:53,336 INFO L280 TraceCheckUtils]: 7: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-18 04:36:53,336 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {52779#true} {52779#true} #961#return; {52779#true} is VALID [2020-07-18 04:36:53,337 INFO L280 TraceCheckUtils]: 9: Hoare triple {52779#true} assume -2147483648 <= #t~ret56 && #t~ret56 <= 2147483647; {52779#true} is VALID [2020-07-18 04:36:53,337 INFO L280 TraceCheckUtils]: 10: Hoare triple {52779#true} ~retValue_acc~8 := #t~ret56; {52779#true} is VALID [2020-07-18 04:36:53,337 INFO L280 TraceCheckUtils]: 11: Hoare triple {52779#true} havoc #t~ret56; {52779#true} is VALID [2020-07-18 04:36:53,337 INFO L280 TraceCheckUtils]: 12: Hoare triple {52779#true} #res := ~retValue_acc~8; {52779#true} is VALID [2020-07-18 04:36:53,337 INFO L280 TraceCheckUtils]: 13: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-18 04:36:53,338 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {52779#true} {52779#true} #921#return; {52779#true} is VALID [2020-07-18 04:36:53,338 INFO L280 TraceCheckUtils]: 15: Hoare triple {52779#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {52779#true} is VALID [2020-07-18 04:36:53,338 INFO L280 TraceCheckUtils]: 16: Hoare triple {52779#true} ~tmp~8 := #t~ret55; {52779#true} is VALID [2020-07-18 04:36:53,338 INFO L280 TraceCheckUtils]: 17: Hoare triple {52779#true} havoc #t~ret55; {52779#true} is VALID [2020-07-18 04:36:53,338 INFO L280 TraceCheckUtils]: 18: Hoare triple {52779#true} assume !(0 != ~tmp~8); {52779#true} is VALID [2020-07-18 04:36:53,339 INFO L263 TraceCheckUtils]: 19: Hoare triple {52779#true} call activatePump__wrappee__lowWaterSensor(); {53300#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:36:53,339 INFO L280 TraceCheckUtils]: 20: Hoare triple {53300#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {52779#true} is VALID [2020-07-18 04:36:53,339 INFO L280 TraceCheckUtils]: 21: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-18 04:36:53,340 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {52779#true} {52779#true} #923#return; {52779#true} is VALID [2020-07-18 04:36:53,340 INFO L280 TraceCheckUtils]: 23: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-18 04:36:53,340 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {52779#true} {52779#true} #941#return; {52779#true} is VALID [2020-07-18 04:36:53,341 INFO L280 TraceCheckUtils]: 0: Hoare triple {53300#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {52779#true} is VALID [2020-07-18 04:36:53,341 INFO L280 TraceCheckUtils]: 1: Hoare triple {52779#true} assume 0 == ~pumpRunning~0; {52779#true} is VALID [2020-07-18 04:36:53,341 INFO L263 TraceCheckUtils]: 2: Hoare triple {52779#true} call #t~ret53 := isHighWaterLevel(); {52779#true} is VALID [2020-07-18 04:36:53,341 INFO L280 TraceCheckUtils]: 3: Hoare triple {52779#true} havoc ~retValue_acc~10; {52779#true} is VALID [2020-07-18 04:36:53,341 INFO L280 TraceCheckUtils]: 4: Hoare triple {52779#true} havoc ~tmp~9; {52779#true} is VALID [2020-07-18 04:36:53,342 INFO L280 TraceCheckUtils]: 5: Hoare triple {52779#true} havoc ~tmp___0~2; {52779#true} is VALID [2020-07-18 04:36:53,342 INFO L263 TraceCheckUtils]: 6: Hoare triple {52779#true} call #t~ret73 := isHighWaterSensorDry(); {52779#true} is VALID [2020-07-18 04:36:53,342 INFO L280 TraceCheckUtils]: 7: Hoare triple {52779#true} havoc ~retValue_acc~2; {52779#true} is VALID [2020-07-18 04:36:53,342 INFO L280 TraceCheckUtils]: 8: Hoare triple {52779#true} assume !(~waterLevel~0 < 2); {52779#true} is VALID [2020-07-18 04:36:53,342 INFO L280 TraceCheckUtils]: 9: Hoare triple {52779#true} ~retValue_acc~2 := 0; {52779#true} is VALID [2020-07-18 04:36:53,342 INFO L280 TraceCheckUtils]: 10: Hoare triple {52779#true} #res := ~retValue_acc~2; {52779#true} is VALID [2020-07-18 04:36:53,343 INFO L280 TraceCheckUtils]: 11: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-18 04:36:53,343 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {52779#true} {52779#true} #925#return; {52779#true} is VALID [2020-07-18 04:36:53,343 INFO L280 TraceCheckUtils]: 13: Hoare triple {52779#true} assume -2147483648 <= #t~ret73 && #t~ret73 <= 2147483647; {52779#true} is VALID [2020-07-18 04:36:53,343 INFO L280 TraceCheckUtils]: 14: Hoare triple {52779#true} ~tmp~9 := #t~ret73; {52779#true} is VALID [2020-07-18 04:36:53,343 INFO L280 TraceCheckUtils]: 15: Hoare triple {52779#true} havoc #t~ret73; {52779#true} is VALID [2020-07-18 04:36:53,344 INFO L280 TraceCheckUtils]: 16: Hoare triple {52779#true} assume !(0 != ~tmp~9); {52779#true} is VALID [2020-07-18 04:36:53,344 INFO L280 TraceCheckUtils]: 17: Hoare triple {52779#true} ~tmp___0~2 := 1; {52779#true} is VALID [2020-07-18 04:36:53,344 INFO L280 TraceCheckUtils]: 18: Hoare triple {52779#true} ~retValue_acc~10 := ~tmp___0~2; {52779#true} is VALID [2020-07-18 04:36:53,344 INFO L280 TraceCheckUtils]: 19: Hoare triple {52779#true} #res := ~retValue_acc~10; {52779#true} is VALID [2020-07-18 04:36:53,344 INFO L280 TraceCheckUtils]: 20: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-18 04:36:53,344 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {52779#true} {52779#true} #939#return; {52779#true} is VALID [2020-07-18 04:36:53,345 INFO L280 TraceCheckUtils]: 22: Hoare triple {52779#true} assume -2147483648 <= #t~ret53 && #t~ret53 <= 2147483647; {52779#true} is VALID [2020-07-18 04:36:53,345 INFO L280 TraceCheckUtils]: 23: Hoare triple {52779#true} ~tmp~6 := #t~ret53; {52779#true} is VALID [2020-07-18 04:36:53,345 INFO L280 TraceCheckUtils]: 24: Hoare triple {52779#true} havoc #t~ret53; {52779#true} is VALID [2020-07-18 04:36:53,345 INFO L280 TraceCheckUtils]: 25: Hoare triple {52779#true} assume 0 != ~tmp~6; {52779#true} is VALID [2020-07-18 04:36:53,346 INFO L263 TraceCheckUtils]: 26: Hoare triple {52779#true} call activatePump(); {53300#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:36:53,346 INFO L280 TraceCheckUtils]: 27: Hoare triple {53300#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {52779#true} is VALID [2020-07-18 04:36:53,346 INFO L263 TraceCheckUtils]: 28: Hoare triple {52779#true} call #t~ret55 := isMethaneAlarm(); {52779#true} is VALID [2020-07-18 04:36:53,347 INFO L280 TraceCheckUtils]: 29: Hoare triple {52779#true} havoc ~retValue_acc~8; {52779#true} is VALID [2020-07-18 04:36:53,347 INFO L263 TraceCheckUtils]: 30: Hoare triple {52779#true} call #t~ret56 := isMethaneLevelCritical(); {52779#true} is VALID [2020-07-18 04:36:53,347 INFO L280 TraceCheckUtils]: 31: Hoare triple {52779#true} havoc ~retValue_acc~0; {52779#true} is VALID [2020-07-18 04:36:53,347 INFO L280 TraceCheckUtils]: 32: Hoare triple {52779#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {52779#true} is VALID [2020-07-18 04:36:53,347 INFO L280 TraceCheckUtils]: 33: Hoare triple {52779#true} #res := ~retValue_acc~0; {52779#true} is VALID [2020-07-18 04:36:53,347 INFO L280 TraceCheckUtils]: 34: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-18 04:36:53,348 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {52779#true} {52779#true} #961#return; {52779#true} is VALID [2020-07-18 04:36:53,348 INFO L280 TraceCheckUtils]: 36: Hoare triple {52779#true} assume -2147483648 <= #t~ret56 && #t~ret56 <= 2147483647; {52779#true} is VALID [2020-07-18 04:36:53,348 INFO L280 TraceCheckUtils]: 37: Hoare triple {52779#true} ~retValue_acc~8 := #t~ret56; {52779#true} is VALID [2020-07-18 04:36:53,348 INFO L280 TraceCheckUtils]: 38: Hoare triple {52779#true} havoc #t~ret56; {52779#true} is VALID [2020-07-18 04:36:53,348 INFO L280 TraceCheckUtils]: 39: Hoare triple {52779#true} #res := ~retValue_acc~8; {52779#true} is VALID [2020-07-18 04:36:53,349 INFO L280 TraceCheckUtils]: 40: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-18 04:36:53,349 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {52779#true} {52779#true} #921#return; {52779#true} is VALID [2020-07-18 04:36:53,349 INFO L280 TraceCheckUtils]: 42: Hoare triple {52779#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {52779#true} is VALID [2020-07-18 04:36:53,349 INFO L280 TraceCheckUtils]: 43: Hoare triple {52779#true} ~tmp~8 := #t~ret55; {52779#true} is VALID [2020-07-18 04:36:53,349 INFO L280 TraceCheckUtils]: 44: Hoare triple {52779#true} havoc #t~ret55; {52779#true} is VALID [2020-07-18 04:36:53,349 INFO L280 TraceCheckUtils]: 45: Hoare triple {52779#true} assume !(0 != ~tmp~8); {52779#true} is VALID [2020-07-18 04:36:53,350 INFO L263 TraceCheckUtils]: 46: Hoare triple {52779#true} call activatePump__wrappee__lowWaterSensor(); {53300#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:36:53,350 INFO L280 TraceCheckUtils]: 47: Hoare triple {53300#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {52779#true} is VALID [2020-07-18 04:36:53,350 INFO L280 TraceCheckUtils]: 48: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-18 04:36:53,351 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {52779#true} {52779#true} #923#return; {52779#true} is VALID [2020-07-18 04:36:53,351 INFO L280 TraceCheckUtils]: 50: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-18 04:36:53,351 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {52779#true} {52779#true} #941#return; {52779#true} is VALID [2020-07-18 04:36:53,351 INFO L280 TraceCheckUtils]: 52: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-18 04:36:53,351 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {52779#true} {52779#true} #909#return; {52779#true} is VALID [2020-07-18 04:36:53,353 INFO L280 TraceCheckUtils]: 0: Hoare triple {53300#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {52779#true} is VALID [2020-07-18 04:36:53,353 INFO L280 TraceCheckUtils]: 1: Hoare triple {52779#true} assume !(0 != ~pumpRunning~0); {52779#true} is VALID [2020-07-18 04:36:53,354 INFO L263 TraceCheckUtils]: 2: Hoare triple {52779#true} call processEnvironment__wrappee__highWaterSensor(); {53300#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:36:53,354 INFO L280 TraceCheckUtils]: 3: Hoare triple {53300#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {52779#true} is VALID [2020-07-18 04:36:53,354 INFO L280 TraceCheckUtils]: 4: Hoare triple {52779#true} assume 0 == ~pumpRunning~0; {52779#true} is VALID [2020-07-18 04:36:53,355 INFO L263 TraceCheckUtils]: 5: Hoare triple {52779#true} call #t~ret53 := isHighWaterLevel(); {52779#true} is VALID [2020-07-18 04:36:53,355 INFO L280 TraceCheckUtils]: 6: Hoare triple {52779#true} havoc ~retValue_acc~10; {52779#true} is VALID [2020-07-18 04:36:53,355 INFO L280 TraceCheckUtils]: 7: Hoare triple {52779#true} havoc ~tmp~9; {52779#true} is VALID [2020-07-18 04:36:53,355 INFO L280 TraceCheckUtils]: 8: Hoare triple {52779#true} havoc ~tmp___0~2; {52779#true} is VALID [2020-07-18 04:36:53,355 INFO L263 TraceCheckUtils]: 9: Hoare triple {52779#true} call #t~ret73 := isHighWaterSensorDry(); {52779#true} is VALID [2020-07-18 04:36:53,356 INFO L280 TraceCheckUtils]: 10: Hoare triple {52779#true} havoc ~retValue_acc~2; {52779#true} is VALID [2020-07-18 04:36:53,356 INFO L280 TraceCheckUtils]: 11: Hoare triple {52779#true} assume !(~waterLevel~0 < 2); {52779#true} is VALID [2020-07-18 04:36:53,356 INFO L280 TraceCheckUtils]: 12: Hoare triple {52779#true} ~retValue_acc~2 := 0; {52779#true} is VALID [2020-07-18 04:36:53,356 INFO L280 TraceCheckUtils]: 13: Hoare triple {52779#true} #res := ~retValue_acc~2; {52779#true} is VALID [2020-07-18 04:36:53,356 INFO L280 TraceCheckUtils]: 14: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-18 04:36:53,356 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {52779#true} {52779#true} #925#return; {52779#true} is VALID [2020-07-18 04:36:53,357 INFO L280 TraceCheckUtils]: 16: Hoare triple {52779#true} assume -2147483648 <= #t~ret73 && #t~ret73 <= 2147483647; {52779#true} is VALID [2020-07-18 04:36:53,357 INFO L280 TraceCheckUtils]: 17: Hoare triple {52779#true} ~tmp~9 := #t~ret73; {52779#true} is VALID [2020-07-18 04:36:53,357 INFO L280 TraceCheckUtils]: 18: Hoare triple {52779#true} havoc #t~ret73; {52779#true} is VALID [2020-07-18 04:36:53,357 INFO L280 TraceCheckUtils]: 19: Hoare triple {52779#true} assume !(0 != ~tmp~9); {52779#true} is VALID [2020-07-18 04:36:53,357 INFO L280 TraceCheckUtils]: 20: Hoare triple {52779#true} ~tmp___0~2 := 1; {52779#true} is VALID [2020-07-18 04:36:53,358 INFO L280 TraceCheckUtils]: 21: Hoare triple {52779#true} ~retValue_acc~10 := ~tmp___0~2; {52779#true} is VALID [2020-07-18 04:36:53,358 INFO L280 TraceCheckUtils]: 22: Hoare triple {52779#true} #res := ~retValue_acc~10; {52779#true} is VALID [2020-07-18 04:36:53,358 INFO L280 TraceCheckUtils]: 23: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-18 04:36:53,358 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {52779#true} {52779#true} #939#return; {52779#true} is VALID [2020-07-18 04:36:53,358 INFO L280 TraceCheckUtils]: 25: Hoare triple {52779#true} assume -2147483648 <= #t~ret53 && #t~ret53 <= 2147483647; {52779#true} is VALID [2020-07-18 04:36:53,359 INFO L280 TraceCheckUtils]: 26: Hoare triple {52779#true} ~tmp~6 := #t~ret53; {52779#true} is VALID [2020-07-18 04:36:53,359 INFO L280 TraceCheckUtils]: 27: Hoare triple {52779#true} havoc #t~ret53; {52779#true} is VALID [2020-07-18 04:36:53,359 INFO L280 TraceCheckUtils]: 28: Hoare triple {52779#true} assume 0 != ~tmp~6; {52779#true} is VALID [2020-07-18 04:36:53,360 INFO L263 TraceCheckUtils]: 29: Hoare triple {52779#true} call activatePump(); {53300#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:36:53,360 INFO L280 TraceCheckUtils]: 30: Hoare triple {53300#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {52779#true} is VALID [2020-07-18 04:36:53,360 INFO L263 TraceCheckUtils]: 31: Hoare triple {52779#true} call #t~ret55 := isMethaneAlarm(); {52779#true} is VALID [2020-07-18 04:36:53,360 INFO L280 TraceCheckUtils]: 32: Hoare triple {52779#true} havoc ~retValue_acc~8; {52779#true} is VALID [2020-07-18 04:36:53,360 INFO L263 TraceCheckUtils]: 33: Hoare triple {52779#true} call #t~ret56 := isMethaneLevelCritical(); {52779#true} is VALID [2020-07-18 04:36:53,361 INFO L280 TraceCheckUtils]: 34: Hoare triple {52779#true} havoc ~retValue_acc~0; {52779#true} is VALID [2020-07-18 04:36:53,361 INFO L280 TraceCheckUtils]: 35: Hoare triple {52779#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {52779#true} is VALID [2020-07-18 04:36:53,361 INFO L280 TraceCheckUtils]: 36: Hoare triple {52779#true} #res := ~retValue_acc~0; {52779#true} is VALID [2020-07-18 04:36:53,361 INFO L280 TraceCheckUtils]: 37: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-18 04:36:53,361 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {52779#true} {52779#true} #961#return; {52779#true} is VALID [2020-07-18 04:36:53,361 INFO L280 TraceCheckUtils]: 39: Hoare triple {52779#true} assume -2147483648 <= #t~ret56 && #t~ret56 <= 2147483647; {52779#true} is VALID [2020-07-18 04:36:53,362 INFO L280 TraceCheckUtils]: 40: Hoare triple {52779#true} ~retValue_acc~8 := #t~ret56; {52779#true} is VALID [2020-07-18 04:36:53,362 INFO L280 TraceCheckUtils]: 41: Hoare triple {52779#true} havoc #t~ret56; {52779#true} is VALID [2020-07-18 04:36:53,362 INFO L280 TraceCheckUtils]: 42: Hoare triple {52779#true} #res := ~retValue_acc~8; {52779#true} is VALID [2020-07-18 04:36:53,362 INFO L280 TraceCheckUtils]: 43: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-18 04:36:53,362 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {52779#true} {52779#true} #921#return; {52779#true} is VALID [2020-07-18 04:36:53,363 INFO L280 TraceCheckUtils]: 45: Hoare triple {52779#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {52779#true} is VALID [2020-07-18 04:36:53,363 INFO L280 TraceCheckUtils]: 46: Hoare triple {52779#true} ~tmp~8 := #t~ret55; {52779#true} is VALID [2020-07-18 04:36:53,363 INFO L280 TraceCheckUtils]: 47: Hoare triple {52779#true} havoc #t~ret55; {52779#true} is VALID [2020-07-18 04:36:53,363 INFO L280 TraceCheckUtils]: 48: Hoare triple {52779#true} assume !(0 != ~tmp~8); {52779#true} is VALID [2020-07-18 04:36:53,364 INFO L263 TraceCheckUtils]: 49: Hoare triple {52779#true} call activatePump__wrappee__lowWaterSensor(); {53300#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:36:53,364 INFO L280 TraceCheckUtils]: 50: Hoare triple {53300#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {52779#true} is VALID [2020-07-18 04:36:53,364 INFO L280 TraceCheckUtils]: 51: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-18 04:36:53,364 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {52779#true} {52779#true} #923#return; {52779#true} is VALID [2020-07-18 04:36:53,364 INFO L280 TraceCheckUtils]: 53: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-18 04:36:53,365 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {52779#true} {52779#true} #941#return; {52779#true} is VALID [2020-07-18 04:36:53,365 INFO L280 TraceCheckUtils]: 55: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-18 04:36:53,365 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {52779#true} {52779#true} #909#return; {52779#true} is VALID [2020-07-18 04:36:53,365 INFO L280 TraceCheckUtils]: 57: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-18 04:36:53,365 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {52779#true} {52779#true} #931#return; {52779#true} is VALID [2020-07-18 04:36:53,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:36:53,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:36:53,527 INFO L280 TraceCheckUtils]: 0: Hoare triple {52779#true} havoc ~retValue_acc~1; {52779#true} is VALID [2020-07-18 04:36:53,528 INFO L280 TraceCheckUtils]: 1: Hoare triple {52779#true} ~retValue_acc~1 := ~waterLevel~0; {53433#(and (<= getWaterLevel_~retValue_acc~1 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~1))} is VALID [2020-07-18 04:36:53,529 INFO L280 TraceCheckUtils]: 2: Hoare triple {53433#(and (<= getWaterLevel_~retValue_acc~1 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~1))} #res := ~retValue_acc~1; {53434#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-18 04:36:53,530 INFO L280 TraceCheckUtils]: 3: Hoare triple {53434#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} assume true; {53434#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-18 04:36:53,531 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {53434#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} {52779#true} #949#return; {53431#(and (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret11|)) (or (< 1 ~waterLevel~0) (<= |__utac_acc__Specification5_spec__3_#t~ret11| ~waterLevel~0)))} is VALID [2020-07-18 04:36:53,531 INFO L280 TraceCheckUtils]: 0: Hoare triple {52779#true} havoc ~tmp~0; {52779#true} is VALID [2020-07-18 04:36:53,531 INFO L280 TraceCheckUtils]: 1: Hoare triple {52779#true} havoc ~tmp___0~0; {52779#true} is VALID [2020-07-18 04:36:53,531 INFO L263 TraceCheckUtils]: 2: Hoare triple {52779#true} call #t~ret11 := getWaterLevel(); {52779#true} is VALID [2020-07-18 04:36:53,532 INFO L280 TraceCheckUtils]: 3: Hoare triple {52779#true} havoc ~retValue_acc~1; {52779#true} is VALID [2020-07-18 04:36:53,532 INFO L280 TraceCheckUtils]: 4: Hoare triple {52779#true} ~retValue_acc~1 := ~waterLevel~0; {53433#(and (<= getWaterLevel_~retValue_acc~1 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~1))} is VALID [2020-07-18 04:36:53,534 INFO L280 TraceCheckUtils]: 5: Hoare triple {53433#(and (<= getWaterLevel_~retValue_acc~1 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~1))} #res := ~retValue_acc~1; {53434#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-18 04:36:53,535 INFO L280 TraceCheckUtils]: 6: Hoare triple {53434#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} assume true; {53434#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-18 04:36:53,536 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {53434#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} {52779#true} #949#return; {53431#(and (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret11|)) (or (< 1 ~waterLevel~0) (<= |__utac_acc__Specification5_spec__3_#t~ret11| ~waterLevel~0)))} is VALID [2020-07-18 04:36:53,537 INFO L280 TraceCheckUtils]: 8: Hoare triple {53431#(and (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret11|)) (or (< 1 ~waterLevel~0) (<= |__utac_acc__Specification5_spec__3_#t~ret11| ~waterLevel~0)))} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {53431#(and (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret11|)) (or (< 1 ~waterLevel~0) (<= |__utac_acc__Specification5_spec__3_#t~ret11| ~waterLevel~0)))} is VALID [2020-07-18 04:36:53,538 INFO L280 TraceCheckUtils]: 9: Hoare triple {53431#(and (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret11|)) (or (< 1 ~waterLevel~0) (<= |__utac_acc__Specification5_spec__3_#t~ret11| ~waterLevel~0)))} ~tmp~0 := #t~ret11; {53432#(and (or (<= __utac_acc__Specification5_spec__3_~tmp~0 ~waterLevel~0) (< 1 ~waterLevel~0)) (or (<= ~waterLevel~0 __utac_acc__Specification5_spec__3_~tmp~0) (<= ~waterLevel~0 2)))} is VALID [2020-07-18 04:36:53,539 INFO L280 TraceCheckUtils]: 10: Hoare triple {53432#(and (or (<= __utac_acc__Specification5_spec__3_~tmp~0 ~waterLevel~0) (< 1 ~waterLevel~0)) (or (<= ~waterLevel~0 __utac_acc__Specification5_spec__3_~tmp~0) (<= ~waterLevel~0 2)))} havoc #t~ret11; {53432#(and (or (<= __utac_acc__Specification5_spec__3_~tmp~0 ~waterLevel~0) (< 1 ~waterLevel~0)) (or (<= ~waterLevel~0 __utac_acc__Specification5_spec__3_~tmp~0) (<= ~waterLevel~0 2)))} is VALID [2020-07-18 04:36:53,540 INFO L280 TraceCheckUtils]: 11: Hoare triple {53432#(and (or (<= __utac_acc__Specification5_spec__3_~tmp~0 ~waterLevel~0) (< 1 ~waterLevel~0)) (or (<= ~waterLevel~0 __utac_acc__Specification5_spec__3_~tmp~0) (<= ~waterLevel~0 2)))} assume !(2 != ~tmp~0); {52973#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:36:53,541 INFO L280 TraceCheckUtils]: 12: Hoare triple {52973#(= 2 ~waterLevel~0)} assume true; {52973#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:36:53,542 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {52973#(= 2 ~waterLevel~0)} {52779#true} #933#return; {52973#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:36:53,543 INFO L263 TraceCheckUtils]: 0: Hoare triple {53210#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {53207#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-18 04:36:53,543 INFO L263 TraceCheckUtils]: 1: Hoare triple {53207#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret10 := isPumpRunning(); {52779#true} is VALID [2020-07-18 04:36:53,543 INFO L280 TraceCheckUtils]: 2: Hoare triple {52779#true} havoc ~retValue_acc~9; {52779#true} is VALID [2020-07-18 04:36:53,543 INFO L280 TraceCheckUtils]: 3: Hoare triple {52779#true} ~retValue_acc~9 := ~pumpRunning~0; {52779#true} is VALID [2020-07-18 04:36:53,544 INFO L280 TraceCheckUtils]: 4: Hoare triple {52779#true} #res := ~retValue_acc~9; {52779#true} is VALID [2020-07-18 04:36:53,544 INFO L280 TraceCheckUtils]: 5: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-18 04:36:53,544 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {52779#true} {53207#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #947#return; {52779#true} is VALID [2020-07-18 04:36:53,544 INFO L280 TraceCheckUtils]: 7: Hoare triple {52779#true} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {52779#true} is VALID [2020-07-18 04:36:53,544 INFO L280 TraceCheckUtils]: 8: Hoare triple {52779#true} ~switchedOnBeforeTS~0 := #t~ret10; {52779#true} is VALID [2020-07-18 04:36:53,544 INFO L280 TraceCheckUtils]: 9: Hoare triple {52779#true} havoc #t~ret10; {52779#true} is VALID [2020-07-18 04:36:53,545 INFO L280 TraceCheckUtils]: 10: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-18 04:36:53,545 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {52779#true} {53210#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #927#return; {52779#true} is VALID [2020-07-18 04:36:53,545 INFO L280 TraceCheckUtils]: 12: Hoare triple {52779#true} assume !(0 != ~pumpRunning~0); {52779#true} is VALID [2020-07-18 04:36:53,545 INFO L280 TraceCheckUtils]: 13: Hoare triple {52779#true} assume 0 != ~systemActive~0; {52779#true} is VALID [2020-07-18 04:36:53,546 INFO L263 TraceCheckUtils]: 14: Hoare triple {52779#true} call processEnvironment(); {53300#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:36:53,546 INFO L280 TraceCheckUtils]: 15: Hoare triple {53300#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {52779#true} is VALID [2020-07-18 04:36:53,546 INFO L280 TraceCheckUtils]: 16: Hoare triple {52779#true} assume !(0 != ~pumpRunning~0); {52779#true} is VALID [2020-07-18 04:36:53,547 INFO L263 TraceCheckUtils]: 17: Hoare triple {52779#true} call processEnvironment__wrappee__highWaterSensor(); {53300#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:36:53,547 INFO L280 TraceCheckUtils]: 18: Hoare triple {53300#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {52779#true} is VALID [2020-07-18 04:36:53,547 INFO L280 TraceCheckUtils]: 19: Hoare triple {52779#true} assume 0 == ~pumpRunning~0; {52779#true} is VALID [2020-07-18 04:36:53,548 INFO L263 TraceCheckUtils]: 20: Hoare triple {52779#true} call #t~ret53 := isHighWaterLevel(); {52779#true} is VALID [2020-07-18 04:36:53,548 INFO L280 TraceCheckUtils]: 21: Hoare triple {52779#true} havoc ~retValue_acc~10; {52779#true} is VALID [2020-07-18 04:36:53,548 INFO L280 TraceCheckUtils]: 22: Hoare triple {52779#true} havoc ~tmp~9; {52779#true} is VALID [2020-07-18 04:36:53,548 INFO L280 TraceCheckUtils]: 23: Hoare triple {52779#true} havoc ~tmp___0~2; {52779#true} is VALID [2020-07-18 04:36:53,549 INFO L263 TraceCheckUtils]: 24: Hoare triple {52779#true} call #t~ret73 := isHighWaterSensorDry(); {52779#true} is VALID [2020-07-18 04:36:53,549 INFO L280 TraceCheckUtils]: 25: Hoare triple {52779#true} havoc ~retValue_acc~2; {52779#true} is VALID [2020-07-18 04:36:53,549 INFO L280 TraceCheckUtils]: 26: Hoare triple {52779#true} assume !(~waterLevel~0 < 2); {52779#true} is VALID [2020-07-18 04:36:53,549 INFO L280 TraceCheckUtils]: 27: Hoare triple {52779#true} ~retValue_acc~2 := 0; {52779#true} is VALID [2020-07-18 04:36:53,549 INFO L280 TraceCheckUtils]: 28: Hoare triple {52779#true} #res := ~retValue_acc~2; {52779#true} is VALID [2020-07-18 04:36:53,549 INFO L280 TraceCheckUtils]: 29: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-18 04:36:53,550 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {52779#true} {52779#true} #925#return; {52779#true} is VALID [2020-07-18 04:36:53,550 INFO L280 TraceCheckUtils]: 31: Hoare triple {52779#true} assume -2147483648 <= #t~ret73 && #t~ret73 <= 2147483647; {52779#true} is VALID [2020-07-18 04:36:53,550 INFO L280 TraceCheckUtils]: 32: Hoare triple {52779#true} ~tmp~9 := #t~ret73; {52779#true} is VALID [2020-07-18 04:36:53,550 INFO L280 TraceCheckUtils]: 33: Hoare triple {52779#true} havoc #t~ret73; {52779#true} is VALID [2020-07-18 04:36:53,550 INFO L280 TraceCheckUtils]: 34: Hoare triple {52779#true} assume !(0 != ~tmp~9); {52779#true} is VALID [2020-07-18 04:36:53,550 INFO L280 TraceCheckUtils]: 35: Hoare triple {52779#true} ~tmp___0~2 := 1; {52779#true} is VALID [2020-07-18 04:36:53,551 INFO L280 TraceCheckUtils]: 36: Hoare triple {52779#true} ~retValue_acc~10 := ~tmp___0~2; {52779#true} is VALID [2020-07-18 04:36:53,551 INFO L280 TraceCheckUtils]: 37: Hoare triple {52779#true} #res := ~retValue_acc~10; {52779#true} is VALID [2020-07-18 04:36:53,551 INFO L280 TraceCheckUtils]: 38: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-18 04:36:53,551 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {52779#true} {52779#true} #939#return; {52779#true} is VALID [2020-07-18 04:36:53,551 INFO L280 TraceCheckUtils]: 40: Hoare triple {52779#true} assume -2147483648 <= #t~ret53 && #t~ret53 <= 2147483647; {52779#true} is VALID [2020-07-18 04:36:53,551 INFO L280 TraceCheckUtils]: 41: Hoare triple {52779#true} ~tmp~6 := #t~ret53; {52779#true} is VALID [2020-07-18 04:36:53,552 INFO L280 TraceCheckUtils]: 42: Hoare triple {52779#true} havoc #t~ret53; {52779#true} is VALID [2020-07-18 04:36:53,552 INFO L280 TraceCheckUtils]: 43: Hoare triple {52779#true} assume 0 != ~tmp~6; {52779#true} is VALID [2020-07-18 04:36:53,552 INFO L263 TraceCheckUtils]: 44: Hoare triple {52779#true} call activatePump(); {53300#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:36:53,553 INFO L280 TraceCheckUtils]: 45: Hoare triple {53300#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {52779#true} is VALID [2020-07-18 04:36:53,553 INFO L263 TraceCheckUtils]: 46: Hoare triple {52779#true} call #t~ret55 := isMethaneAlarm(); {52779#true} is VALID [2020-07-18 04:36:53,553 INFO L280 TraceCheckUtils]: 47: Hoare triple {52779#true} havoc ~retValue_acc~8; {52779#true} is VALID [2020-07-18 04:36:53,553 INFO L263 TraceCheckUtils]: 48: Hoare triple {52779#true} call #t~ret56 := isMethaneLevelCritical(); {52779#true} is VALID [2020-07-18 04:36:53,553 INFO L280 TraceCheckUtils]: 49: Hoare triple {52779#true} havoc ~retValue_acc~0; {52779#true} is VALID [2020-07-18 04:36:53,553 INFO L280 TraceCheckUtils]: 50: Hoare triple {52779#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {52779#true} is VALID [2020-07-18 04:36:53,554 INFO L280 TraceCheckUtils]: 51: Hoare triple {52779#true} #res := ~retValue_acc~0; {52779#true} is VALID [2020-07-18 04:36:53,554 INFO L280 TraceCheckUtils]: 52: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-18 04:36:53,554 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {52779#true} {52779#true} #961#return; {52779#true} is VALID [2020-07-18 04:36:53,554 INFO L280 TraceCheckUtils]: 54: Hoare triple {52779#true} assume -2147483648 <= #t~ret56 && #t~ret56 <= 2147483647; {52779#true} is VALID [2020-07-18 04:36:53,554 INFO L280 TraceCheckUtils]: 55: Hoare triple {52779#true} ~retValue_acc~8 := #t~ret56; {52779#true} is VALID [2020-07-18 04:36:53,554 INFO L280 TraceCheckUtils]: 56: Hoare triple {52779#true} havoc #t~ret56; {52779#true} is VALID [2020-07-18 04:36:53,555 INFO L280 TraceCheckUtils]: 57: Hoare triple {52779#true} #res := ~retValue_acc~8; {52779#true} is VALID [2020-07-18 04:36:53,555 INFO L280 TraceCheckUtils]: 58: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-18 04:36:53,555 INFO L275 TraceCheckUtils]: 59: Hoare quadruple {52779#true} {52779#true} #921#return; {52779#true} is VALID [2020-07-18 04:36:53,555 INFO L280 TraceCheckUtils]: 60: Hoare triple {52779#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {52779#true} is VALID [2020-07-18 04:36:53,555 INFO L280 TraceCheckUtils]: 61: Hoare triple {52779#true} ~tmp~8 := #t~ret55; {52779#true} is VALID [2020-07-18 04:36:53,556 INFO L280 TraceCheckUtils]: 62: Hoare triple {52779#true} havoc #t~ret55; {52779#true} is VALID [2020-07-18 04:36:53,556 INFO L280 TraceCheckUtils]: 63: Hoare triple {52779#true} assume !(0 != ~tmp~8); {52779#true} is VALID [2020-07-18 04:36:53,556 INFO L263 TraceCheckUtils]: 64: Hoare triple {52779#true} call activatePump__wrappee__lowWaterSensor(); {53300#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:36:53,557 INFO L280 TraceCheckUtils]: 65: Hoare triple {53300#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {52779#true} is VALID [2020-07-18 04:36:53,557 INFO L280 TraceCheckUtils]: 66: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-18 04:36:53,557 INFO L275 TraceCheckUtils]: 67: Hoare quadruple {52779#true} {52779#true} #923#return; {52779#true} is VALID [2020-07-18 04:36:53,557 INFO L280 TraceCheckUtils]: 68: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-18 04:36:53,557 INFO L275 TraceCheckUtils]: 69: Hoare quadruple {52779#true} {52779#true} #941#return; {52779#true} is VALID [2020-07-18 04:36:53,558 INFO L280 TraceCheckUtils]: 70: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-18 04:36:53,558 INFO L275 TraceCheckUtils]: 71: Hoare quadruple {52779#true} {52779#true} #909#return; {52779#true} is VALID [2020-07-18 04:36:53,558 INFO L280 TraceCheckUtils]: 72: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-18 04:36:53,558 INFO L275 TraceCheckUtils]: 73: Hoare quadruple {52779#true} {52779#true} #931#return; {52779#true} is VALID [2020-07-18 04:36:53,558 INFO L263 TraceCheckUtils]: 74: Hoare triple {52779#true} call __utac_acc__Specification5_spec__3(); {52779#true} is VALID [2020-07-18 04:36:53,558 INFO L280 TraceCheckUtils]: 75: Hoare triple {52779#true} havoc ~tmp~0; {52779#true} is VALID [2020-07-18 04:36:53,559 INFO L280 TraceCheckUtils]: 76: Hoare triple {52779#true} havoc ~tmp___0~0; {52779#true} is VALID [2020-07-18 04:36:53,559 INFO L263 TraceCheckUtils]: 77: Hoare triple {52779#true} call #t~ret11 := getWaterLevel(); {52779#true} is VALID [2020-07-18 04:36:53,559 INFO L280 TraceCheckUtils]: 78: Hoare triple {52779#true} havoc ~retValue_acc~1; {52779#true} is VALID [2020-07-18 04:36:53,560 INFO L280 TraceCheckUtils]: 79: Hoare triple {52779#true} ~retValue_acc~1 := ~waterLevel~0; {53433#(and (<= getWaterLevel_~retValue_acc~1 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~1))} is VALID [2020-07-18 04:36:53,561 INFO L280 TraceCheckUtils]: 80: Hoare triple {53433#(and (<= getWaterLevel_~retValue_acc~1 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~1))} #res := ~retValue_acc~1; {53434#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-18 04:36:53,561 INFO L280 TraceCheckUtils]: 81: Hoare triple {53434#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} assume true; {53434#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-18 04:36:53,563 INFO L275 TraceCheckUtils]: 82: Hoare quadruple {53434#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} {52779#true} #949#return; {53431#(and (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret11|)) (or (< 1 ~waterLevel~0) (<= |__utac_acc__Specification5_spec__3_#t~ret11| ~waterLevel~0)))} is VALID [2020-07-18 04:36:53,563 INFO L280 TraceCheckUtils]: 83: Hoare triple {53431#(and (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret11|)) (or (< 1 ~waterLevel~0) (<= |__utac_acc__Specification5_spec__3_#t~ret11| ~waterLevel~0)))} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {53431#(and (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret11|)) (or (< 1 ~waterLevel~0) (<= |__utac_acc__Specification5_spec__3_#t~ret11| ~waterLevel~0)))} is VALID [2020-07-18 04:36:53,564 INFO L280 TraceCheckUtils]: 84: Hoare triple {53431#(and (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret11|)) (or (< 1 ~waterLevel~0) (<= |__utac_acc__Specification5_spec__3_#t~ret11| ~waterLevel~0)))} ~tmp~0 := #t~ret11; {53432#(and (or (<= __utac_acc__Specification5_spec__3_~tmp~0 ~waterLevel~0) (< 1 ~waterLevel~0)) (or (<= ~waterLevel~0 __utac_acc__Specification5_spec__3_~tmp~0) (<= ~waterLevel~0 2)))} is VALID [2020-07-18 04:36:53,565 INFO L280 TraceCheckUtils]: 85: Hoare triple {53432#(and (or (<= __utac_acc__Specification5_spec__3_~tmp~0 ~waterLevel~0) (< 1 ~waterLevel~0)) (or (<= ~waterLevel~0 __utac_acc__Specification5_spec__3_~tmp~0) (<= ~waterLevel~0 2)))} havoc #t~ret11; {53432#(and (or (<= __utac_acc__Specification5_spec__3_~tmp~0 ~waterLevel~0) (< 1 ~waterLevel~0)) (or (<= ~waterLevel~0 __utac_acc__Specification5_spec__3_~tmp~0) (<= ~waterLevel~0 2)))} is VALID [2020-07-18 04:36:53,566 INFO L280 TraceCheckUtils]: 86: Hoare triple {53432#(and (or (<= __utac_acc__Specification5_spec__3_~tmp~0 ~waterLevel~0) (< 1 ~waterLevel~0)) (or (<= ~waterLevel~0 __utac_acc__Specification5_spec__3_~tmp~0) (<= ~waterLevel~0 2)))} assume !(2 != ~tmp~0); {52973#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:36:53,567 INFO L280 TraceCheckUtils]: 87: Hoare triple {52973#(= 2 ~waterLevel~0)} assume true; {52973#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:36:53,568 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {52973#(= 2 ~waterLevel~0)} {52779#true} #933#return; {52973#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:36:53,568 INFO L280 TraceCheckUtils]: 89: Hoare triple {52973#(= 2 ~waterLevel~0)} assume true; {52973#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:36:53,569 INFO L275 TraceCheckUtils]: 90: Hoare quadruple {52973#(= 2 ~waterLevel~0)} {52779#true} #917#return; {52973#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:36:53,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:36:53,583 INFO L280 TraceCheckUtils]: 0: Hoare triple {53209#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {52779#true} is VALID [2020-07-18 04:36:53,584 INFO L280 TraceCheckUtils]: 1: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-18 04:36:53,584 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {52779#true} {52973#(= 2 ~waterLevel~0)} #915#return; {52973#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:36:53,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:36:53,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:36:53,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:36:53,651 INFO L280 TraceCheckUtils]: 0: Hoare triple {52779#true} havoc ~retValue_acc~9; {52779#true} is VALID [2020-07-18 04:36:53,651 INFO L280 TraceCheckUtils]: 1: Hoare triple {52779#true} ~retValue_acc~9 := ~pumpRunning~0; {52779#true} is VALID [2020-07-18 04:36:53,651 INFO L280 TraceCheckUtils]: 2: Hoare triple {52779#true} #res := ~retValue_acc~9; {52779#true} is VALID [2020-07-18 04:36:53,651 INFO L280 TraceCheckUtils]: 3: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-18 04:36:53,651 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {52779#true} {53207#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #947#return; {52779#true} is VALID [2020-07-18 04:36:53,652 INFO L263 TraceCheckUtils]: 0: Hoare triple {53207#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret10 := isPumpRunning(); {52779#true} is VALID [2020-07-18 04:36:53,652 INFO L280 TraceCheckUtils]: 1: Hoare triple {52779#true} havoc ~retValue_acc~9; {52779#true} is VALID [2020-07-18 04:36:53,652 INFO L280 TraceCheckUtils]: 2: Hoare triple {52779#true} ~retValue_acc~9 := ~pumpRunning~0; {52779#true} is VALID [2020-07-18 04:36:53,652 INFO L280 TraceCheckUtils]: 3: Hoare triple {52779#true} #res := ~retValue_acc~9; {52779#true} is VALID [2020-07-18 04:36:53,652 INFO L280 TraceCheckUtils]: 4: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-18 04:36:53,653 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {52779#true} {53207#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #947#return; {52779#true} is VALID [2020-07-18 04:36:53,653 INFO L280 TraceCheckUtils]: 6: Hoare triple {52779#true} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {52779#true} is VALID [2020-07-18 04:36:53,653 INFO L280 TraceCheckUtils]: 7: Hoare triple {52779#true} ~switchedOnBeforeTS~0 := #t~ret10; {52779#true} is VALID [2020-07-18 04:36:53,653 INFO L280 TraceCheckUtils]: 8: Hoare triple {52779#true} havoc #t~ret10; {52779#true} is VALID [2020-07-18 04:36:53,653 INFO L280 TraceCheckUtils]: 9: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-18 04:36:53,654 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {52779#true} {53210#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #927#return; {53208#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-18 04:36:53,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:36:53,670 INFO L280 TraceCheckUtils]: 0: Hoare triple {53208#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {53208#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-18 04:36:53,671 INFO L280 TraceCheckUtils]: 1: Hoare triple {53208#(= ~waterLevel~0 |old(~waterLevel~0)|)} ~waterLevel~0 := ~waterLevel~0 - 1; {53450#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-18 04:36:53,672 INFO L280 TraceCheckUtils]: 2: Hoare triple {53450#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} assume true; {53450#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-18 04:36:53,672 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {53450#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} {53208#(= ~waterLevel~0 |old(~waterLevel~0)|)} #929#return; {53450#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-18 04:36:53,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:36:53,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:36:53,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:36:53,684 INFO L280 TraceCheckUtils]: 0: Hoare triple {52779#true} havoc ~retValue_acc~3; {52779#true} is VALID [2020-07-18 04:36:53,684 INFO L280 TraceCheckUtils]: 1: Hoare triple {52779#true} ~retValue_acc~3 := (if 0 == ~waterLevel~0 then 1 else 0); {52779#true} is VALID [2020-07-18 04:36:53,685 INFO L280 TraceCheckUtils]: 2: Hoare triple {52779#true} #res := ~retValue_acc~3; {52779#true} is VALID [2020-07-18 04:36:53,685 INFO L280 TraceCheckUtils]: 3: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-18 04:36:53,686 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {52779#true} {52779#true} #901#return; {52779#true} is VALID [2020-07-18 04:36:53,686 INFO L280 TraceCheckUtils]: 0: Hoare triple {52779#true} havoc ~retValue_acc~11; {52779#true} is VALID [2020-07-18 04:36:53,687 INFO L280 TraceCheckUtils]: 1: Hoare triple {52779#true} havoc ~tmp~10; {52779#true} is VALID [2020-07-18 04:36:53,687 INFO L280 TraceCheckUtils]: 2: Hoare triple {52779#true} havoc ~tmp___0~3; {52779#true} is VALID [2020-07-18 04:36:53,687 INFO L263 TraceCheckUtils]: 3: Hoare triple {52779#true} call #t~ret74 := isLowWaterSensorDry(); {52779#true} is VALID [2020-07-18 04:36:53,687 INFO L280 TraceCheckUtils]: 4: Hoare triple {52779#true} havoc ~retValue_acc~3; {52779#true} is VALID [2020-07-18 04:36:53,687 INFO L280 TraceCheckUtils]: 5: Hoare triple {52779#true} ~retValue_acc~3 := (if 0 == ~waterLevel~0 then 1 else 0); {52779#true} is VALID [2020-07-18 04:36:53,688 INFO L280 TraceCheckUtils]: 6: Hoare triple {52779#true} #res := ~retValue_acc~3; {52779#true} is VALID [2020-07-18 04:36:53,688 INFO L280 TraceCheckUtils]: 7: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-18 04:36:53,688 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {52779#true} {52779#true} #901#return; {52779#true} is VALID [2020-07-18 04:36:53,688 INFO L280 TraceCheckUtils]: 9: Hoare triple {52779#true} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {52779#true} is VALID [2020-07-18 04:36:53,688 INFO L280 TraceCheckUtils]: 10: Hoare triple {52779#true} ~tmp~10 := #t~ret74; {52779#true} is VALID [2020-07-18 04:36:53,689 INFO L280 TraceCheckUtils]: 11: Hoare triple {52779#true} havoc #t~ret74; {52779#true} is VALID [2020-07-18 04:36:53,689 INFO L280 TraceCheckUtils]: 12: Hoare triple {52779#true} assume 0 != ~tmp~10; {52779#true} is VALID [2020-07-18 04:36:53,689 INFO L280 TraceCheckUtils]: 13: Hoare triple {52779#true} ~tmp___0~3 := 0; {52779#true} is VALID [2020-07-18 04:36:53,689 INFO L280 TraceCheckUtils]: 14: Hoare triple {52779#true} ~retValue_acc~11 := ~tmp___0~3; {52779#true} is VALID [2020-07-18 04:36:53,690 INFO L280 TraceCheckUtils]: 15: Hoare triple {52779#true} #res := ~retValue_acc~11; {52779#true} is VALID [2020-07-18 04:36:53,690 INFO L280 TraceCheckUtils]: 16: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-18 04:36:53,690 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {52779#true} {52779#true} #903#return; {52779#true} is VALID [2020-07-18 04:36:53,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:36:53,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:36:53,696 INFO L280 TraceCheckUtils]: 0: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-18 04:36:53,696 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {52779#true} {52779#true} #945#return; {52779#true} is VALID [2020-07-18 04:36:53,697 INFO L280 TraceCheckUtils]: 0: Hoare triple {53300#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {52779#true} is VALID [2020-07-18 04:36:53,697 INFO L280 TraceCheckUtils]: 1: Hoare triple {52779#true} assume !(0 == ~pumpRunning~0); {52779#true} is VALID [2020-07-18 04:36:53,697 INFO L263 TraceCheckUtils]: 2: Hoare triple {52779#true} call processEnvironment__wrappee__base(); {52779#true} is VALID [2020-07-18 04:36:53,697 INFO L280 TraceCheckUtils]: 3: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-18 04:36:53,697 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {52779#true} {52779#true} #945#return; {52779#true} is VALID [2020-07-18 04:36:53,698 INFO L280 TraceCheckUtils]: 5: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-18 04:36:53,698 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {52779#true} {52779#true} #907#return; {52779#true} is VALID [2020-07-18 04:36:53,698 INFO L280 TraceCheckUtils]: 0: Hoare triple {53300#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {52779#true} is VALID [2020-07-18 04:36:53,698 INFO L280 TraceCheckUtils]: 1: Hoare triple {52779#true} assume 0 != ~pumpRunning~0; {52779#true} is VALID [2020-07-18 04:36:53,698 INFO L263 TraceCheckUtils]: 2: Hoare triple {52779#true} call #t~ret54 := isLowWaterLevel(); {52779#true} is VALID [2020-07-18 04:36:53,698 INFO L280 TraceCheckUtils]: 3: Hoare triple {52779#true} havoc ~retValue_acc~11; {52779#true} is VALID [2020-07-18 04:36:53,699 INFO L280 TraceCheckUtils]: 4: Hoare triple {52779#true} havoc ~tmp~10; {52779#true} is VALID [2020-07-18 04:36:53,699 INFO L280 TraceCheckUtils]: 5: Hoare triple {52779#true} havoc ~tmp___0~3; {52779#true} is VALID [2020-07-18 04:36:53,699 INFO L263 TraceCheckUtils]: 6: Hoare triple {52779#true} call #t~ret74 := isLowWaterSensorDry(); {52779#true} is VALID [2020-07-18 04:36:53,699 INFO L280 TraceCheckUtils]: 7: Hoare triple {52779#true} havoc ~retValue_acc~3; {52779#true} is VALID [2020-07-18 04:36:53,699 INFO L280 TraceCheckUtils]: 8: Hoare triple {52779#true} ~retValue_acc~3 := (if 0 == ~waterLevel~0 then 1 else 0); {52779#true} is VALID [2020-07-18 04:36:53,700 INFO L280 TraceCheckUtils]: 9: Hoare triple {52779#true} #res := ~retValue_acc~3; {52779#true} is VALID [2020-07-18 04:36:53,700 INFO L280 TraceCheckUtils]: 10: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-18 04:36:53,700 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {52779#true} {52779#true} #901#return; {52779#true} is VALID [2020-07-18 04:36:53,700 INFO L280 TraceCheckUtils]: 12: Hoare triple {52779#true} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {52779#true} is VALID [2020-07-18 04:36:53,700 INFO L280 TraceCheckUtils]: 13: Hoare triple {52779#true} ~tmp~10 := #t~ret74; {52779#true} is VALID [2020-07-18 04:36:53,700 INFO L280 TraceCheckUtils]: 14: Hoare triple {52779#true} havoc #t~ret74; {52779#true} is VALID [2020-07-18 04:36:53,701 INFO L280 TraceCheckUtils]: 15: Hoare triple {52779#true} assume 0 != ~tmp~10; {52779#true} is VALID [2020-07-18 04:36:53,701 INFO L280 TraceCheckUtils]: 16: Hoare triple {52779#true} ~tmp___0~3 := 0; {52779#true} is VALID [2020-07-18 04:36:53,701 INFO L280 TraceCheckUtils]: 17: Hoare triple {52779#true} ~retValue_acc~11 := ~tmp___0~3; {52779#true} is VALID [2020-07-18 04:36:53,701 INFO L280 TraceCheckUtils]: 18: Hoare triple {52779#true} #res := ~retValue_acc~11; {52779#true} is VALID [2020-07-18 04:36:53,701 INFO L280 TraceCheckUtils]: 19: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-18 04:36:53,702 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {52779#true} {52779#true} #903#return; {52779#true} is VALID [2020-07-18 04:36:53,702 INFO L280 TraceCheckUtils]: 21: Hoare triple {52779#true} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {52779#true} is VALID [2020-07-18 04:36:53,702 INFO L280 TraceCheckUtils]: 22: Hoare triple {52779#true} ~tmp~7 := #t~ret54; {52779#true} is VALID [2020-07-18 04:36:53,702 INFO L280 TraceCheckUtils]: 23: Hoare triple {52779#true} havoc #t~ret54; {52779#true} is VALID [2020-07-18 04:36:53,702 INFO L280 TraceCheckUtils]: 24: Hoare triple {52779#true} assume !(0 != ~tmp~7); {52779#true} is VALID [2020-07-18 04:36:53,703 INFO L263 TraceCheckUtils]: 25: Hoare triple {52779#true} call processEnvironment__wrappee__highWaterSensor(); {53300#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:36:53,703 INFO L280 TraceCheckUtils]: 26: Hoare triple {53300#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {52779#true} is VALID [2020-07-18 04:36:53,704 INFO L280 TraceCheckUtils]: 27: Hoare triple {52779#true} assume !(0 == ~pumpRunning~0); {52779#true} is VALID [2020-07-18 04:36:53,704 INFO L263 TraceCheckUtils]: 28: Hoare triple {52779#true} call processEnvironment__wrappee__base(); {52779#true} is VALID [2020-07-18 04:36:53,704 INFO L280 TraceCheckUtils]: 29: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-18 04:36:53,704 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {52779#true} {52779#true} #945#return; {52779#true} is VALID [2020-07-18 04:36:53,704 INFO L280 TraceCheckUtils]: 31: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-18 04:36:53,705 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {52779#true} {52779#true} #907#return; {52779#true} is VALID [2020-07-18 04:36:53,705 INFO L280 TraceCheckUtils]: 33: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-18 04:36:53,705 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {52779#true} {53450#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} #931#return; {53450#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-18 04:36:53,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:36:53,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:36:53,817 INFO L280 TraceCheckUtils]: 0: Hoare triple {52779#true} havoc ~retValue_acc~1; {52779#true} is VALID [2020-07-18 04:36:53,818 INFO L280 TraceCheckUtils]: 1: Hoare triple {52779#true} ~retValue_acc~1 := ~waterLevel~0; {53433#(and (<= getWaterLevel_~retValue_acc~1 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~1))} is VALID [2020-07-18 04:36:53,819 INFO L280 TraceCheckUtils]: 2: Hoare triple {53433#(and (<= getWaterLevel_~retValue_acc~1 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~1))} #res := ~retValue_acc~1; {53434#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-18 04:36:53,820 INFO L280 TraceCheckUtils]: 3: Hoare triple {53434#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} assume true; {53434#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-18 04:36:53,821 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {53434#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} {52779#true} #949#return; {53543#(or (= 2 ~waterLevel~0) (= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret11|))} is VALID [2020-07-18 04:36:53,821 INFO L280 TraceCheckUtils]: 0: Hoare triple {52779#true} havoc ~tmp~0; {52779#true} is VALID [2020-07-18 04:36:53,821 INFO L280 TraceCheckUtils]: 1: Hoare triple {52779#true} havoc ~tmp___0~0; {52779#true} is VALID [2020-07-18 04:36:53,822 INFO L263 TraceCheckUtils]: 2: Hoare triple {52779#true} call #t~ret11 := getWaterLevel(); {52779#true} is VALID [2020-07-18 04:36:53,822 INFO L280 TraceCheckUtils]: 3: Hoare triple {52779#true} havoc ~retValue_acc~1; {52779#true} is VALID [2020-07-18 04:36:53,822 INFO L280 TraceCheckUtils]: 4: Hoare triple {52779#true} ~retValue_acc~1 := ~waterLevel~0; {53433#(and (<= getWaterLevel_~retValue_acc~1 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~1))} is VALID [2020-07-18 04:36:53,823 INFO L280 TraceCheckUtils]: 5: Hoare triple {53433#(and (<= getWaterLevel_~retValue_acc~1 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~1))} #res := ~retValue_acc~1; {53434#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-18 04:36:53,824 INFO L280 TraceCheckUtils]: 6: Hoare triple {53434#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} assume true; {53434#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-18 04:36:53,825 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {53434#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} {52779#true} #949#return; {53543#(or (= 2 ~waterLevel~0) (= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret11|))} is VALID [2020-07-18 04:36:53,826 INFO L280 TraceCheckUtils]: 8: Hoare triple {53543#(or (= 2 ~waterLevel~0) (= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret11|))} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {53543#(or (= 2 ~waterLevel~0) (= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret11|))} is VALID [2020-07-18 04:36:53,826 INFO L280 TraceCheckUtils]: 9: Hoare triple {53543#(or (= 2 ~waterLevel~0) (= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret11|))} ~tmp~0 := #t~ret11; {53544#(or (= __utac_acc__Specification5_spec__3_~tmp~0 ~waterLevel~0) (= 2 ~waterLevel~0))} is VALID [2020-07-18 04:36:53,827 INFO L280 TraceCheckUtils]: 10: Hoare triple {53544#(or (= __utac_acc__Specification5_spec__3_~tmp~0 ~waterLevel~0) (= 2 ~waterLevel~0))} havoc #t~ret11; {53544#(or (= __utac_acc__Specification5_spec__3_~tmp~0 ~waterLevel~0) (= 2 ~waterLevel~0))} is VALID [2020-07-18 04:36:53,828 INFO L280 TraceCheckUtils]: 11: Hoare triple {53544#(or (= __utac_acc__Specification5_spec__3_~tmp~0 ~waterLevel~0) (= 2 ~waterLevel~0))} assume !(2 != ~tmp~0); {52973#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:36:53,828 INFO L280 TraceCheckUtils]: 12: Hoare triple {52973#(= 2 ~waterLevel~0)} assume true; {52973#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:36:53,829 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {52973#(= 2 ~waterLevel~0)} {53450#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} #933#return; {53500#(<= 3 |old(~waterLevel~0)|)} is VALID [2020-07-18 04:36:53,830 INFO L263 TraceCheckUtils]: 0: Hoare triple {53210#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {53207#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-18 04:36:53,830 INFO L263 TraceCheckUtils]: 1: Hoare triple {53207#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret10 := isPumpRunning(); {52779#true} is VALID [2020-07-18 04:36:53,830 INFO L280 TraceCheckUtils]: 2: Hoare triple {52779#true} havoc ~retValue_acc~9; {52779#true} is VALID [2020-07-18 04:36:53,831 INFO L280 TraceCheckUtils]: 3: Hoare triple {52779#true} ~retValue_acc~9 := ~pumpRunning~0; {52779#true} is VALID [2020-07-18 04:36:53,831 INFO L280 TraceCheckUtils]: 4: Hoare triple {52779#true} #res := ~retValue_acc~9; {52779#true} is VALID [2020-07-18 04:36:53,831 INFO L280 TraceCheckUtils]: 5: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-18 04:36:53,831 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {52779#true} {53207#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #947#return; {52779#true} is VALID [2020-07-18 04:36:53,831 INFO L280 TraceCheckUtils]: 7: Hoare triple {52779#true} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {52779#true} is VALID [2020-07-18 04:36:53,831 INFO L280 TraceCheckUtils]: 8: Hoare triple {52779#true} ~switchedOnBeforeTS~0 := #t~ret10; {52779#true} is VALID [2020-07-18 04:36:53,832 INFO L280 TraceCheckUtils]: 9: Hoare triple {52779#true} havoc #t~ret10; {52779#true} is VALID [2020-07-18 04:36:53,832 INFO L280 TraceCheckUtils]: 10: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-18 04:36:53,833 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {52779#true} {53210#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #927#return; {53208#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-18 04:36:53,833 INFO L280 TraceCheckUtils]: 12: Hoare triple {53208#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume 0 != ~pumpRunning~0; {53208#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-18 04:36:53,834 INFO L263 TraceCheckUtils]: 13: Hoare triple {53208#(= ~waterLevel~0 |old(~waterLevel~0)|)} call lowerWaterLevel(); {53208#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-18 04:36:53,834 INFO L280 TraceCheckUtils]: 14: Hoare triple {53208#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {53208#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-18 04:36:53,835 INFO L280 TraceCheckUtils]: 15: Hoare triple {53208#(= ~waterLevel~0 |old(~waterLevel~0)|)} ~waterLevel~0 := ~waterLevel~0 - 1; {53450#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-18 04:36:53,835 INFO L280 TraceCheckUtils]: 16: Hoare triple {53450#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} assume true; {53450#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-18 04:36:53,836 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {53450#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} {53208#(= ~waterLevel~0 |old(~waterLevel~0)|)} #929#return; {53450#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-18 04:36:53,837 INFO L280 TraceCheckUtils]: 18: Hoare triple {53450#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} assume 0 != ~systemActive~0; {53450#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-18 04:36:53,837 INFO L263 TraceCheckUtils]: 19: Hoare triple {53450#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} call processEnvironment(); {53300#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:36:53,838 INFO L280 TraceCheckUtils]: 20: Hoare triple {53300#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {52779#true} is VALID [2020-07-18 04:36:53,838 INFO L280 TraceCheckUtils]: 21: Hoare triple {52779#true} assume 0 != ~pumpRunning~0; {52779#true} is VALID [2020-07-18 04:36:53,838 INFO L263 TraceCheckUtils]: 22: Hoare triple {52779#true} call #t~ret54 := isLowWaterLevel(); {52779#true} is VALID [2020-07-18 04:36:53,838 INFO L280 TraceCheckUtils]: 23: Hoare triple {52779#true} havoc ~retValue_acc~11; {52779#true} is VALID [2020-07-18 04:36:53,838 INFO L280 TraceCheckUtils]: 24: Hoare triple {52779#true} havoc ~tmp~10; {52779#true} is VALID [2020-07-18 04:36:53,838 INFO L280 TraceCheckUtils]: 25: Hoare triple {52779#true} havoc ~tmp___0~3; {52779#true} is VALID [2020-07-18 04:36:53,839 INFO L263 TraceCheckUtils]: 26: Hoare triple {52779#true} call #t~ret74 := isLowWaterSensorDry(); {52779#true} is VALID [2020-07-18 04:36:53,839 INFO L280 TraceCheckUtils]: 27: Hoare triple {52779#true} havoc ~retValue_acc~3; {52779#true} is VALID [2020-07-18 04:36:53,839 INFO L280 TraceCheckUtils]: 28: Hoare triple {52779#true} ~retValue_acc~3 := (if 0 == ~waterLevel~0 then 1 else 0); {52779#true} is VALID [2020-07-18 04:36:53,839 INFO L280 TraceCheckUtils]: 29: Hoare triple {52779#true} #res := ~retValue_acc~3; {52779#true} is VALID [2020-07-18 04:36:53,839 INFO L280 TraceCheckUtils]: 30: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-18 04:36:53,840 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {52779#true} {52779#true} #901#return; {52779#true} is VALID [2020-07-18 04:36:53,840 INFO L280 TraceCheckUtils]: 32: Hoare triple {52779#true} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {52779#true} is VALID [2020-07-18 04:36:53,840 INFO L280 TraceCheckUtils]: 33: Hoare triple {52779#true} ~tmp~10 := #t~ret74; {52779#true} is VALID [2020-07-18 04:36:53,840 INFO L280 TraceCheckUtils]: 34: Hoare triple {52779#true} havoc #t~ret74; {52779#true} is VALID [2020-07-18 04:36:53,840 INFO L280 TraceCheckUtils]: 35: Hoare triple {52779#true} assume 0 != ~tmp~10; {52779#true} is VALID [2020-07-18 04:36:53,840 INFO L280 TraceCheckUtils]: 36: Hoare triple {52779#true} ~tmp___0~3 := 0; {52779#true} is VALID [2020-07-18 04:36:53,841 INFO L280 TraceCheckUtils]: 37: Hoare triple {52779#true} ~retValue_acc~11 := ~tmp___0~3; {52779#true} is VALID [2020-07-18 04:36:53,841 INFO L280 TraceCheckUtils]: 38: Hoare triple {52779#true} #res := ~retValue_acc~11; {52779#true} is VALID [2020-07-18 04:36:53,841 INFO L280 TraceCheckUtils]: 39: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-18 04:36:53,841 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {52779#true} {52779#true} #903#return; {52779#true} is VALID [2020-07-18 04:36:53,841 INFO L280 TraceCheckUtils]: 41: Hoare triple {52779#true} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {52779#true} is VALID [2020-07-18 04:36:53,842 INFO L280 TraceCheckUtils]: 42: Hoare triple {52779#true} ~tmp~7 := #t~ret54; {52779#true} is VALID [2020-07-18 04:36:53,842 INFO L280 TraceCheckUtils]: 43: Hoare triple {52779#true} havoc #t~ret54; {52779#true} is VALID [2020-07-18 04:36:53,842 INFO L280 TraceCheckUtils]: 44: Hoare triple {52779#true} assume !(0 != ~tmp~7); {52779#true} is VALID [2020-07-18 04:36:53,843 INFO L263 TraceCheckUtils]: 45: Hoare triple {52779#true} call processEnvironment__wrappee__highWaterSensor(); {53300#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:36:53,843 INFO L280 TraceCheckUtils]: 46: Hoare triple {53300#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {52779#true} is VALID [2020-07-18 04:36:53,844 INFO L280 TraceCheckUtils]: 47: Hoare triple {52779#true} assume !(0 == ~pumpRunning~0); {52779#true} is VALID [2020-07-18 04:36:53,844 INFO L263 TraceCheckUtils]: 48: Hoare triple {52779#true} call processEnvironment__wrappee__base(); {52779#true} is VALID [2020-07-18 04:36:53,844 INFO L280 TraceCheckUtils]: 49: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-18 04:36:53,844 INFO L275 TraceCheckUtils]: 50: Hoare quadruple {52779#true} {52779#true} #945#return; {52779#true} is VALID [2020-07-18 04:36:53,844 INFO L280 TraceCheckUtils]: 51: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-18 04:36:53,845 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {52779#true} {52779#true} #907#return; {52779#true} is VALID [2020-07-18 04:36:53,845 INFO L280 TraceCheckUtils]: 53: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-18 04:36:53,845 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {52779#true} {53450#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} #931#return; {53450#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-18 04:36:53,846 INFO L263 TraceCheckUtils]: 55: Hoare triple {53450#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} call __utac_acc__Specification5_spec__3(); {52779#true} is VALID [2020-07-18 04:36:53,846 INFO L280 TraceCheckUtils]: 56: Hoare triple {52779#true} havoc ~tmp~0; {52779#true} is VALID [2020-07-18 04:36:53,846 INFO L280 TraceCheckUtils]: 57: Hoare triple {52779#true} havoc ~tmp___0~0; {52779#true} is VALID [2020-07-18 04:36:53,846 INFO L263 TraceCheckUtils]: 58: Hoare triple {52779#true} call #t~ret11 := getWaterLevel(); {52779#true} is VALID [2020-07-18 04:36:53,846 INFO L280 TraceCheckUtils]: 59: Hoare triple {52779#true} havoc ~retValue_acc~1; {52779#true} is VALID [2020-07-18 04:36:53,847 INFO L280 TraceCheckUtils]: 60: Hoare triple {52779#true} ~retValue_acc~1 := ~waterLevel~0; {53433#(and (<= getWaterLevel_~retValue_acc~1 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~1))} is VALID [2020-07-18 04:36:53,848 INFO L280 TraceCheckUtils]: 61: Hoare triple {53433#(and (<= getWaterLevel_~retValue_acc~1 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~1))} #res := ~retValue_acc~1; {53434#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-18 04:36:53,849 INFO L280 TraceCheckUtils]: 62: Hoare triple {53434#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} assume true; {53434#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-18 04:36:53,850 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {53434#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} {52779#true} #949#return; {53543#(or (= 2 ~waterLevel~0) (= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret11|))} is VALID [2020-07-18 04:36:53,850 INFO L280 TraceCheckUtils]: 64: Hoare triple {53543#(or (= 2 ~waterLevel~0) (= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret11|))} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {53543#(or (= 2 ~waterLevel~0) (= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret11|))} is VALID [2020-07-18 04:36:53,851 INFO L280 TraceCheckUtils]: 65: Hoare triple {53543#(or (= 2 ~waterLevel~0) (= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret11|))} ~tmp~0 := #t~ret11; {53544#(or (= __utac_acc__Specification5_spec__3_~tmp~0 ~waterLevel~0) (= 2 ~waterLevel~0))} is VALID [2020-07-18 04:36:53,852 INFO L280 TraceCheckUtils]: 66: Hoare triple {53544#(or (= __utac_acc__Specification5_spec__3_~tmp~0 ~waterLevel~0) (= 2 ~waterLevel~0))} havoc #t~ret11; {53544#(or (= __utac_acc__Specification5_spec__3_~tmp~0 ~waterLevel~0) (= 2 ~waterLevel~0))} is VALID [2020-07-18 04:36:53,852 INFO L280 TraceCheckUtils]: 67: Hoare triple {53544#(or (= __utac_acc__Specification5_spec__3_~tmp~0 ~waterLevel~0) (= 2 ~waterLevel~0))} assume !(2 != ~tmp~0); {52973#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:36:53,853 INFO L280 TraceCheckUtils]: 68: Hoare triple {52973#(= 2 ~waterLevel~0)} assume true; {52973#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:36:53,854 INFO L275 TraceCheckUtils]: 69: Hoare quadruple {52973#(= 2 ~waterLevel~0)} {53450#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} #933#return; {53500#(<= 3 |old(~waterLevel~0)|)} is VALID [2020-07-18 04:36:53,854 INFO L280 TraceCheckUtils]: 70: Hoare triple {53500#(<= 3 |old(~waterLevel~0)|)} assume true; {53500#(<= 3 |old(~waterLevel~0)|)} is VALID [2020-07-18 04:36:53,855 INFO L275 TraceCheckUtils]: 71: Hoare quadruple {53500#(<= 3 |old(~waterLevel~0)|)} {52973#(= 2 ~waterLevel~0)} #917#return; {52780#false} is VALID [2020-07-18 04:36:53,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:36:53,863 INFO L280 TraceCheckUtils]: 0: Hoare triple {53209#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {52779#true} is VALID [2020-07-18 04:36:53,863 INFO L280 TraceCheckUtils]: 1: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-18 04:36:53,864 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {52779#true} {52780#false} #915#return; {52780#false} is VALID [2020-07-18 04:36:53,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:36:53,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:36:53,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:36:53,878 INFO L280 TraceCheckUtils]: 0: Hoare triple {52779#true} havoc ~retValue_acc~9; {52779#true} is VALID [2020-07-18 04:36:53,878 INFO L280 TraceCheckUtils]: 1: Hoare triple {52779#true} ~retValue_acc~9 := ~pumpRunning~0; {52779#true} is VALID [2020-07-18 04:36:53,879 INFO L280 TraceCheckUtils]: 2: Hoare triple {52779#true} #res := ~retValue_acc~9; {52779#true} is VALID [2020-07-18 04:36:53,879 INFO L280 TraceCheckUtils]: 3: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-18 04:36:53,879 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {52779#true} {53207#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #947#return; {52779#true} is VALID [2020-07-18 04:36:53,879 INFO L263 TraceCheckUtils]: 0: Hoare triple {53207#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret10 := isPumpRunning(); {52779#true} is VALID [2020-07-18 04:36:53,879 INFO L280 TraceCheckUtils]: 1: Hoare triple {52779#true} havoc ~retValue_acc~9; {52779#true} is VALID [2020-07-18 04:36:53,880 INFO L280 TraceCheckUtils]: 2: Hoare triple {52779#true} ~retValue_acc~9 := ~pumpRunning~0; {52779#true} is VALID [2020-07-18 04:36:53,880 INFO L280 TraceCheckUtils]: 3: Hoare triple {52779#true} #res := ~retValue_acc~9; {52779#true} is VALID [2020-07-18 04:36:53,880 INFO L280 TraceCheckUtils]: 4: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-18 04:36:53,880 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {52779#true} {53207#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #947#return; {52779#true} is VALID [2020-07-18 04:36:53,880 INFO L280 TraceCheckUtils]: 6: Hoare triple {52779#true} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {52779#true} is VALID [2020-07-18 04:36:53,881 INFO L280 TraceCheckUtils]: 7: Hoare triple {52779#true} ~switchedOnBeforeTS~0 := #t~ret10; {52779#true} is VALID [2020-07-18 04:36:53,881 INFO L280 TraceCheckUtils]: 8: Hoare triple {52779#true} havoc #t~ret10; {52779#true} is VALID [2020-07-18 04:36:53,881 INFO L280 TraceCheckUtils]: 9: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-18 04:36:53,881 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {52779#true} {53210#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #927#return; {52779#true} is VALID [2020-07-18 04:36:53,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:36:53,884 INFO L280 TraceCheckUtils]: 0: Hoare triple {53208#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {52779#true} is VALID [2020-07-18 04:36:53,885 INFO L280 TraceCheckUtils]: 1: Hoare triple {52779#true} ~waterLevel~0 := ~waterLevel~0 - 1; {52779#true} is VALID [2020-07-18 04:36:53,885 INFO L280 TraceCheckUtils]: 2: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-18 04:36:53,885 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {52779#true} {52779#true} #929#return; {52779#true} is VALID [2020-07-18 04:36:53,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:36:53,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:36:53,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:36:53,897 INFO L280 TraceCheckUtils]: 0: Hoare triple {52779#true} havoc ~retValue_acc~3; {52779#true} is VALID [2020-07-18 04:36:53,897 INFO L280 TraceCheckUtils]: 1: Hoare triple {52779#true} ~retValue_acc~3 := (if 0 == ~waterLevel~0 then 1 else 0); {52779#true} is VALID [2020-07-18 04:36:53,897 INFO L280 TraceCheckUtils]: 2: Hoare triple {52779#true} #res := ~retValue_acc~3; {52779#true} is VALID [2020-07-18 04:36:53,897 INFO L280 TraceCheckUtils]: 3: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-18 04:36:53,898 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {52779#true} {52779#true} #901#return; {52779#true} is VALID [2020-07-18 04:36:53,898 INFO L280 TraceCheckUtils]: 0: Hoare triple {52779#true} havoc ~retValue_acc~11; {52779#true} is VALID [2020-07-18 04:36:53,898 INFO L280 TraceCheckUtils]: 1: Hoare triple {52779#true} havoc ~tmp~10; {52779#true} is VALID [2020-07-18 04:36:53,898 INFO L280 TraceCheckUtils]: 2: Hoare triple {52779#true} havoc ~tmp___0~3; {52779#true} is VALID [2020-07-18 04:36:53,898 INFO L263 TraceCheckUtils]: 3: Hoare triple {52779#true} call #t~ret74 := isLowWaterSensorDry(); {52779#true} is VALID [2020-07-18 04:36:53,899 INFO L280 TraceCheckUtils]: 4: Hoare triple {52779#true} havoc ~retValue_acc~3; {52779#true} is VALID [2020-07-18 04:36:53,899 INFO L280 TraceCheckUtils]: 5: Hoare triple {52779#true} ~retValue_acc~3 := (if 0 == ~waterLevel~0 then 1 else 0); {52779#true} is VALID [2020-07-18 04:36:53,899 INFO L280 TraceCheckUtils]: 6: Hoare triple {52779#true} #res := ~retValue_acc~3; {52779#true} is VALID [2020-07-18 04:36:53,899 INFO L280 TraceCheckUtils]: 7: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-18 04:36:53,899 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {52779#true} {52779#true} #901#return; {52779#true} is VALID [2020-07-18 04:36:53,900 INFO L280 TraceCheckUtils]: 9: Hoare triple {52779#true} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {52779#true} is VALID [2020-07-18 04:36:53,900 INFO L280 TraceCheckUtils]: 10: Hoare triple {52779#true} ~tmp~10 := #t~ret74; {52779#true} is VALID [2020-07-18 04:36:53,900 INFO L280 TraceCheckUtils]: 11: Hoare triple {52779#true} havoc #t~ret74; {52779#true} is VALID [2020-07-18 04:36:53,900 INFO L280 TraceCheckUtils]: 12: Hoare triple {52779#true} assume 0 != ~tmp~10; {52779#true} is VALID [2020-07-18 04:36:53,900 INFO L280 TraceCheckUtils]: 13: Hoare triple {52779#true} ~tmp___0~3 := 0; {52779#true} is VALID [2020-07-18 04:36:53,901 INFO L280 TraceCheckUtils]: 14: Hoare triple {52779#true} ~retValue_acc~11 := ~tmp___0~3; {52779#true} is VALID [2020-07-18 04:36:53,901 INFO L280 TraceCheckUtils]: 15: Hoare triple {52779#true} #res := ~retValue_acc~11; {52779#true} is VALID [2020-07-18 04:36:53,901 INFO L280 TraceCheckUtils]: 16: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-18 04:36:53,901 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {52779#true} {52779#true} #903#return; {52779#true} is VALID [2020-07-18 04:36:53,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:36:53,904 INFO L280 TraceCheckUtils]: 0: Hoare triple {53300#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {52779#true} is VALID [2020-07-18 04:36:53,904 INFO L280 TraceCheckUtils]: 1: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-18 04:36:53,904 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {52779#true} {52779#true} #905#return; {52779#true} is VALID [2020-07-18 04:36:53,905 INFO L280 TraceCheckUtils]: 0: Hoare triple {53300#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {52779#true} is VALID [2020-07-18 04:36:53,905 INFO L280 TraceCheckUtils]: 1: Hoare triple {52779#true} assume 0 != ~pumpRunning~0; {52779#true} is VALID [2020-07-18 04:36:53,905 INFO L263 TraceCheckUtils]: 2: Hoare triple {52779#true} call #t~ret54 := isLowWaterLevel(); {52779#true} is VALID [2020-07-18 04:36:53,905 INFO L280 TraceCheckUtils]: 3: Hoare triple {52779#true} havoc ~retValue_acc~11; {52779#true} is VALID [2020-07-18 04:36:53,905 INFO L280 TraceCheckUtils]: 4: Hoare triple {52779#true} havoc ~tmp~10; {52779#true} is VALID [2020-07-18 04:36:53,905 INFO L280 TraceCheckUtils]: 5: Hoare triple {52779#true} havoc ~tmp___0~3; {52779#true} is VALID [2020-07-18 04:36:53,906 INFO L263 TraceCheckUtils]: 6: Hoare triple {52779#true} call #t~ret74 := isLowWaterSensorDry(); {52779#true} is VALID [2020-07-18 04:36:53,906 INFO L280 TraceCheckUtils]: 7: Hoare triple {52779#true} havoc ~retValue_acc~3; {52779#true} is VALID [2020-07-18 04:36:53,906 INFO L280 TraceCheckUtils]: 8: Hoare triple {52779#true} ~retValue_acc~3 := (if 0 == ~waterLevel~0 then 1 else 0); {52779#true} is VALID [2020-07-18 04:36:53,906 INFO L280 TraceCheckUtils]: 9: Hoare triple {52779#true} #res := ~retValue_acc~3; {52779#true} is VALID [2020-07-18 04:36:53,906 INFO L280 TraceCheckUtils]: 10: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-18 04:36:53,907 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {52779#true} {52779#true} #901#return; {52779#true} is VALID [2020-07-18 04:36:53,907 INFO L280 TraceCheckUtils]: 12: Hoare triple {52779#true} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {52779#true} is VALID [2020-07-18 04:36:53,907 INFO L280 TraceCheckUtils]: 13: Hoare triple {52779#true} ~tmp~10 := #t~ret74; {52779#true} is VALID [2020-07-18 04:36:53,907 INFO L280 TraceCheckUtils]: 14: Hoare triple {52779#true} havoc #t~ret74; {52779#true} is VALID [2020-07-18 04:36:53,907 INFO L280 TraceCheckUtils]: 15: Hoare triple {52779#true} assume 0 != ~tmp~10; {52779#true} is VALID [2020-07-18 04:36:53,907 INFO L280 TraceCheckUtils]: 16: Hoare triple {52779#true} ~tmp___0~3 := 0; {52779#true} is VALID [2020-07-18 04:36:53,908 INFO L280 TraceCheckUtils]: 17: Hoare triple {52779#true} ~retValue_acc~11 := ~tmp___0~3; {52779#true} is VALID [2020-07-18 04:36:53,908 INFO L280 TraceCheckUtils]: 18: Hoare triple {52779#true} #res := ~retValue_acc~11; {52779#true} is VALID [2020-07-18 04:36:53,908 INFO L280 TraceCheckUtils]: 19: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-18 04:36:53,908 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {52779#true} {52779#true} #903#return; {52779#true} is VALID [2020-07-18 04:36:53,908 INFO L280 TraceCheckUtils]: 21: Hoare triple {52779#true} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {52779#true} is VALID [2020-07-18 04:36:53,908 INFO L280 TraceCheckUtils]: 22: Hoare triple {52779#true} ~tmp~7 := #t~ret54; {52779#true} is VALID [2020-07-18 04:36:53,909 INFO L280 TraceCheckUtils]: 23: Hoare triple {52779#true} havoc #t~ret54; {52779#true} is VALID [2020-07-18 04:36:53,909 INFO L280 TraceCheckUtils]: 24: Hoare triple {52779#true} assume 0 != ~tmp~7; {52779#true} is VALID [2020-07-18 04:36:53,910 INFO L263 TraceCheckUtils]: 25: Hoare triple {52779#true} call deactivatePump(); {53300#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:36:53,910 INFO L280 TraceCheckUtils]: 26: Hoare triple {53300#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {52779#true} is VALID [2020-07-18 04:36:53,910 INFO L280 TraceCheckUtils]: 27: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-18 04:36:53,910 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {52779#true} {52779#true} #905#return; {52779#true} is VALID [2020-07-18 04:36:53,910 INFO L280 TraceCheckUtils]: 29: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-18 04:36:53,911 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {52779#true} {52779#true} #931#return; {52779#true} is VALID [2020-07-18 04:36:53,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:36:53,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:36:53,916 INFO L280 TraceCheckUtils]: 0: Hoare triple {52779#true} havoc ~retValue_acc~1; {52779#true} is VALID [2020-07-18 04:36:53,916 INFO L280 TraceCheckUtils]: 1: Hoare triple {52779#true} ~retValue_acc~1 := ~waterLevel~0; {52779#true} is VALID [2020-07-18 04:36:53,917 INFO L280 TraceCheckUtils]: 2: Hoare triple {52779#true} #res := ~retValue_acc~1; {52779#true} is VALID [2020-07-18 04:36:53,917 INFO L280 TraceCheckUtils]: 3: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-18 04:36:53,917 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {52779#true} {52779#true} #949#return; {52779#true} is VALID [2020-07-18 04:36:53,917 INFO L280 TraceCheckUtils]: 0: Hoare triple {52779#true} havoc ~tmp~0; {52779#true} is VALID [2020-07-18 04:36:53,917 INFO L280 TraceCheckUtils]: 1: Hoare triple {52779#true} havoc ~tmp___0~0; {52779#true} is VALID [2020-07-18 04:36:53,918 INFO L263 TraceCheckUtils]: 2: Hoare triple {52779#true} call #t~ret11 := getWaterLevel(); {52779#true} is VALID [2020-07-18 04:36:53,918 INFO L280 TraceCheckUtils]: 3: Hoare triple {52779#true} havoc ~retValue_acc~1; {52779#true} is VALID [2020-07-18 04:36:53,918 INFO L280 TraceCheckUtils]: 4: Hoare triple {52779#true} ~retValue_acc~1 := ~waterLevel~0; {52779#true} is VALID [2020-07-18 04:36:53,918 INFO L280 TraceCheckUtils]: 5: Hoare triple {52779#true} #res := ~retValue_acc~1; {52779#true} is VALID [2020-07-18 04:36:53,918 INFO L280 TraceCheckUtils]: 6: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-18 04:36:53,918 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {52779#true} {52779#true} #949#return; {52779#true} is VALID [2020-07-18 04:36:53,919 INFO L280 TraceCheckUtils]: 8: Hoare triple {52779#true} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {52779#true} is VALID [2020-07-18 04:36:53,919 INFO L280 TraceCheckUtils]: 9: Hoare triple {52779#true} ~tmp~0 := #t~ret11; {52779#true} is VALID [2020-07-18 04:36:53,919 INFO L280 TraceCheckUtils]: 10: Hoare triple {52779#true} havoc #t~ret11; {52779#true} is VALID [2020-07-18 04:36:53,919 INFO L280 TraceCheckUtils]: 11: Hoare triple {52779#true} assume !(2 != ~tmp~0); {52779#true} is VALID [2020-07-18 04:36:53,919 INFO L280 TraceCheckUtils]: 12: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-18 04:36:53,920 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {52779#true} {52779#true} #933#return; {52779#true} is VALID [2020-07-18 04:36:53,921 INFO L263 TraceCheckUtils]: 0: Hoare triple {53210#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {53207#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-18 04:36:53,921 INFO L263 TraceCheckUtils]: 1: Hoare triple {53207#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret10 := isPumpRunning(); {52779#true} is VALID [2020-07-18 04:36:53,921 INFO L280 TraceCheckUtils]: 2: Hoare triple {52779#true} havoc ~retValue_acc~9; {52779#true} is VALID [2020-07-18 04:36:53,921 INFO L280 TraceCheckUtils]: 3: Hoare triple {52779#true} ~retValue_acc~9 := ~pumpRunning~0; {52779#true} is VALID [2020-07-18 04:36:53,921 INFO L280 TraceCheckUtils]: 4: Hoare triple {52779#true} #res := ~retValue_acc~9; {52779#true} is VALID [2020-07-18 04:36:53,921 INFO L280 TraceCheckUtils]: 5: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-18 04:36:53,922 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {52779#true} {53207#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #947#return; {52779#true} is VALID [2020-07-18 04:36:53,922 INFO L280 TraceCheckUtils]: 7: Hoare triple {52779#true} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {52779#true} is VALID [2020-07-18 04:36:53,922 INFO L280 TraceCheckUtils]: 8: Hoare triple {52779#true} ~switchedOnBeforeTS~0 := #t~ret10; {52779#true} is VALID [2020-07-18 04:36:53,922 INFO L280 TraceCheckUtils]: 9: Hoare triple {52779#true} havoc #t~ret10; {52779#true} is VALID [2020-07-18 04:36:53,922 INFO L280 TraceCheckUtils]: 10: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-18 04:36:53,923 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {52779#true} {53210#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #927#return; {52779#true} is VALID [2020-07-18 04:36:53,923 INFO L280 TraceCheckUtils]: 12: Hoare triple {52779#true} assume 0 != ~pumpRunning~0; {52779#true} is VALID [2020-07-18 04:36:53,923 INFO L263 TraceCheckUtils]: 13: Hoare triple {52779#true} call lowerWaterLevel(); {53208#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-18 04:36:53,924 INFO L280 TraceCheckUtils]: 14: Hoare triple {53208#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {52779#true} is VALID [2020-07-18 04:36:53,924 INFO L280 TraceCheckUtils]: 15: Hoare triple {52779#true} ~waterLevel~0 := ~waterLevel~0 - 1; {52779#true} is VALID [2020-07-18 04:36:53,924 INFO L280 TraceCheckUtils]: 16: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-18 04:36:53,924 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {52779#true} {52779#true} #929#return; {52779#true} is VALID [2020-07-18 04:36:53,924 INFO L280 TraceCheckUtils]: 18: Hoare triple {52779#true} assume 0 != ~systemActive~0; {52779#true} is VALID [2020-07-18 04:36:53,925 INFO L263 TraceCheckUtils]: 19: Hoare triple {52779#true} call processEnvironment(); {53300#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:36:53,925 INFO L280 TraceCheckUtils]: 20: Hoare triple {53300#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {52779#true} is VALID [2020-07-18 04:36:53,925 INFO L280 TraceCheckUtils]: 21: Hoare triple {52779#true} assume 0 != ~pumpRunning~0; {52779#true} is VALID [2020-07-18 04:36:53,925 INFO L263 TraceCheckUtils]: 22: Hoare triple {52779#true} call #t~ret54 := isLowWaterLevel(); {52779#true} is VALID [2020-07-18 04:36:53,926 INFO L280 TraceCheckUtils]: 23: Hoare triple {52779#true} havoc ~retValue_acc~11; {52779#true} is VALID [2020-07-18 04:36:53,926 INFO L280 TraceCheckUtils]: 24: Hoare triple {52779#true} havoc ~tmp~10; {52779#true} is VALID [2020-07-18 04:36:53,926 INFO L280 TraceCheckUtils]: 25: Hoare triple {52779#true} havoc ~tmp___0~3; {52779#true} is VALID [2020-07-18 04:36:53,926 INFO L263 TraceCheckUtils]: 26: Hoare triple {52779#true} call #t~ret74 := isLowWaterSensorDry(); {52779#true} is VALID [2020-07-18 04:36:53,926 INFO L280 TraceCheckUtils]: 27: Hoare triple {52779#true} havoc ~retValue_acc~3; {52779#true} is VALID [2020-07-18 04:36:53,926 INFO L280 TraceCheckUtils]: 28: Hoare triple {52779#true} ~retValue_acc~3 := (if 0 == ~waterLevel~0 then 1 else 0); {52779#true} is VALID [2020-07-18 04:36:53,927 INFO L280 TraceCheckUtils]: 29: Hoare triple {52779#true} #res := ~retValue_acc~3; {52779#true} is VALID [2020-07-18 04:36:53,927 INFO L280 TraceCheckUtils]: 30: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-18 04:36:53,927 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {52779#true} {52779#true} #901#return; {52779#true} is VALID [2020-07-18 04:36:53,927 INFO L280 TraceCheckUtils]: 32: Hoare triple {52779#true} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {52779#true} is VALID [2020-07-18 04:36:53,927 INFO L280 TraceCheckUtils]: 33: Hoare triple {52779#true} ~tmp~10 := #t~ret74; {52779#true} is VALID [2020-07-18 04:36:53,927 INFO L280 TraceCheckUtils]: 34: Hoare triple {52779#true} havoc #t~ret74; {52779#true} is VALID [2020-07-18 04:36:53,928 INFO L280 TraceCheckUtils]: 35: Hoare triple {52779#true} assume 0 != ~tmp~10; {52779#true} is VALID [2020-07-18 04:36:53,928 INFO L280 TraceCheckUtils]: 36: Hoare triple {52779#true} ~tmp___0~3 := 0; {52779#true} is VALID [2020-07-18 04:36:53,928 INFO L280 TraceCheckUtils]: 37: Hoare triple {52779#true} ~retValue_acc~11 := ~tmp___0~3; {52779#true} is VALID [2020-07-18 04:36:53,928 INFO L280 TraceCheckUtils]: 38: Hoare triple {52779#true} #res := ~retValue_acc~11; {52779#true} is VALID [2020-07-18 04:36:53,928 INFO L280 TraceCheckUtils]: 39: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-18 04:36:53,928 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {52779#true} {52779#true} #903#return; {52779#true} is VALID [2020-07-18 04:36:53,929 INFO L280 TraceCheckUtils]: 41: Hoare triple {52779#true} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {52779#true} is VALID [2020-07-18 04:36:53,929 INFO L280 TraceCheckUtils]: 42: Hoare triple {52779#true} ~tmp~7 := #t~ret54; {52779#true} is VALID [2020-07-18 04:36:53,929 INFO L280 TraceCheckUtils]: 43: Hoare triple {52779#true} havoc #t~ret54; {52779#true} is VALID [2020-07-18 04:36:53,929 INFO L280 TraceCheckUtils]: 44: Hoare triple {52779#true} assume 0 != ~tmp~7; {52779#true} is VALID [2020-07-18 04:36:53,930 INFO L263 TraceCheckUtils]: 45: Hoare triple {52779#true} call deactivatePump(); {53300#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:36:53,930 INFO L280 TraceCheckUtils]: 46: Hoare triple {53300#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {52779#true} is VALID [2020-07-18 04:36:53,930 INFO L280 TraceCheckUtils]: 47: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-18 04:36:53,930 INFO L275 TraceCheckUtils]: 48: Hoare quadruple {52779#true} {52779#true} #905#return; {52779#true} is VALID [2020-07-18 04:36:53,930 INFO L280 TraceCheckUtils]: 49: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-18 04:36:53,931 INFO L275 TraceCheckUtils]: 50: Hoare quadruple {52779#true} {52779#true} #931#return; {52779#true} is VALID [2020-07-18 04:36:53,931 INFO L263 TraceCheckUtils]: 51: Hoare triple {52779#true} call __utac_acc__Specification5_spec__3(); {52779#true} is VALID [2020-07-18 04:36:53,931 INFO L280 TraceCheckUtils]: 52: Hoare triple {52779#true} havoc ~tmp~0; {52779#true} is VALID [2020-07-18 04:36:53,931 INFO L280 TraceCheckUtils]: 53: Hoare triple {52779#true} havoc ~tmp___0~0; {52779#true} is VALID [2020-07-18 04:36:53,931 INFO L263 TraceCheckUtils]: 54: Hoare triple {52779#true} call #t~ret11 := getWaterLevel(); {52779#true} is VALID [2020-07-18 04:36:53,932 INFO L280 TraceCheckUtils]: 55: Hoare triple {52779#true} havoc ~retValue_acc~1; {52779#true} is VALID [2020-07-18 04:36:53,932 INFO L280 TraceCheckUtils]: 56: Hoare triple {52779#true} ~retValue_acc~1 := ~waterLevel~0; {52779#true} is VALID [2020-07-18 04:36:53,932 INFO L280 TraceCheckUtils]: 57: Hoare triple {52779#true} #res := ~retValue_acc~1; {52779#true} is VALID [2020-07-18 04:36:53,932 INFO L280 TraceCheckUtils]: 58: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-18 04:36:53,932 INFO L275 TraceCheckUtils]: 59: Hoare quadruple {52779#true} {52779#true} #949#return; {52779#true} is VALID [2020-07-18 04:36:53,932 INFO L280 TraceCheckUtils]: 60: Hoare triple {52779#true} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {52779#true} is VALID [2020-07-18 04:36:53,933 INFO L280 TraceCheckUtils]: 61: Hoare triple {52779#true} ~tmp~0 := #t~ret11; {52779#true} is VALID [2020-07-18 04:36:53,933 INFO L280 TraceCheckUtils]: 62: Hoare triple {52779#true} havoc #t~ret11; {52779#true} is VALID [2020-07-18 04:36:53,933 INFO L280 TraceCheckUtils]: 63: Hoare triple {52779#true} assume !(2 != ~tmp~0); {52779#true} is VALID [2020-07-18 04:36:53,933 INFO L280 TraceCheckUtils]: 64: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-18 04:36:53,933 INFO L275 TraceCheckUtils]: 65: Hoare quadruple {52779#true} {52779#true} #933#return; {52779#true} is VALID [2020-07-18 04:36:53,933 INFO L280 TraceCheckUtils]: 66: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-18 04:36:53,934 INFO L275 TraceCheckUtils]: 67: Hoare quadruple {52779#true} {52780#false} #917#return; {52780#false} is VALID [2020-07-18 04:36:53,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:36:53,939 INFO L280 TraceCheckUtils]: 0: Hoare triple {53208#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume !(~waterLevel~0 < 2); {52779#true} is VALID [2020-07-18 04:36:53,939 INFO L280 TraceCheckUtils]: 1: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-18 04:36:53,939 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {52779#true} {52780#false} #911#return; {52780#false} is VALID [2020-07-18 04:36:53,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:36:53,942 INFO L280 TraceCheckUtils]: 0: Hoare triple {53209#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {52779#true} is VALID [2020-07-18 04:36:53,942 INFO L280 TraceCheckUtils]: 1: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-18 04:36:53,942 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {52779#true} {52780#false} #915#return; {52780#false} is VALID [2020-07-18 04:36:53,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:36:53,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:36:53,949 INFO L280 TraceCheckUtils]: 0: Hoare triple {52779#true} havoc ~retValue_acc~9; {52779#true} is VALID [2020-07-18 04:36:53,949 INFO L280 TraceCheckUtils]: 1: Hoare triple {52779#true} ~retValue_acc~9 := ~pumpRunning~0; {52779#true} is VALID [2020-07-18 04:36:53,949 INFO L280 TraceCheckUtils]: 2: Hoare triple {52779#true} #res := ~retValue_acc~9; {52779#true} is VALID [2020-07-18 04:36:53,949 INFO L280 TraceCheckUtils]: 3: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-18 04:36:53,950 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {52779#true} {53207#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #947#return; {52779#true} is VALID [2020-07-18 04:36:53,950 INFO L263 TraceCheckUtils]: 0: Hoare triple {53207#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret10 := isPumpRunning(); {52779#true} is VALID [2020-07-18 04:36:53,950 INFO L280 TraceCheckUtils]: 1: Hoare triple {52779#true} havoc ~retValue_acc~9; {52779#true} is VALID [2020-07-18 04:36:53,950 INFO L280 TraceCheckUtils]: 2: Hoare triple {52779#true} ~retValue_acc~9 := ~pumpRunning~0; {52779#true} is VALID [2020-07-18 04:36:53,950 INFO L280 TraceCheckUtils]: 3: Hoare triple {52779#true} #res := ~retValue_acc~9; {52779#true} is VALID [2020-07-18 04:36:53,951 INFO L280 TraceCheckUtils]: 4: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-18 04:36:53,951 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {52779#true} {53207#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #947#return; {52779#true} is VALID [2020-07-18 04:36:53,951 INFO L280 TraceCheckUtils]: 6: Hoare triple {52779#true} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {52779#true} is VALID [2020-07-18 04:36:53,951 INFO L280 TraceCheckUtils]: 7: Hoare triple {52779#true} ~switchedOnBeforeTS~0 := #t~ret10; {52779#true} is VALID [2020-07-18 04:36:53,951 INFO L280 TraceCheckUtils]: 8: Hoare triple {52779#true} havoc #t~ret10; {52779#true} is VALID [2020-07-18 04:36:53,952 INFO L280 TraceCheckUtils]: 9: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-18 04:36:53,952 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {52779#true} {52780#false} #927#return; {52780#false} is VALID [2020-07-18 04:36:53,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:36:53,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:36:53,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:36:53,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:36:53,971 INFO L280 TraceCheckUtils]: 0: Hoare triple {52779#true} havoc ~retValue_acc~2; {52779#true} is VALID [2020-07-18 04:36:53,972 INFO L280 TraceCheckUtils]: 1: Hoare triple {52779#true} assume !(~waterLevel~0 < 2); {52779#true} is VALID [2020-07-18 04:36:53,972 INFO L280 TraceCheckUtils]: 2: Hoare triple {52779#true} ~retValue_acc~2 := 0; {52779#true} is VALID [2020-07-18 04:36:53,972 INFO L280 TraceCheckUtils]: 3: Hoare triple {52779#true} #res := ~retValue_acc~2; {52779#true} is VALID [2020-07-18 04:36:53,972 INFO L280 TraceCheckUtils]: 4: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-18 04:36:53,972 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {52779#true} {52779#true} #925#return; {52779#true} is VALID [2020-07-18 04:36:53,973 INFO L280 TraceCheckUtils]: 0: Hoare triple {52779#true} havoc ~retValue_acc~10; {52779#true} is VALID [2020-07-18 04:36:53,973 INFO L280 TraceCheckUtils]: 1: Hoare triple {52779#true} havoc ~tmp~9; {52779#true} is VALID [2020-07-18 04:36:53,973 INFO L280 TraceCheckUtils]: 2: Hoare triple {52779#true} havoc ~tmp___0~2; {52779#true} is VALID [2020-07-18 04:36:53,973 INFO L263 TraceCheckUtils]: 3: Hoare triple {52779#true} call #t~ret73 := isHighWaterSensorDry(); {52779#true} is VALID [2020-07-18 04:36:53,973 INFO L280 TraceCheckUtils]: 4: Hoare triple {52779#true} havoc ~retValue_acc~2; {52779#true} is VALID [2020-07-18 04:36:53,974 INFO L280 TraceCheckUtils]: 5: Hoare triple {52779#true} assume !(~waterLevel~0 < 2); {52779#true} is VALID [2020-07-18 04:36:53,974 INFO L280 TraceCheckUtils]: 6: Hoare triple {52779#true} ~retValue_acc~2 := 0; {52779#true} is VALID [2020-07-18 04:36:53,974 INFO L280 TraceCheckUtils]: 7: Hoare triple {52779#true} #res := ~retValue_acc~2; {52779#true} is VALID [2020-07-18 04:36:53,974 INFO L280 TraceCheckUtils]: 8: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-18 04:36:53,974 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {52779#true} {52779#true} #925#return; {52779#true} is VALID [2020-07-18 04:36:53,975 INFO L280 TraceCheckUtils]: 10: Hoare triple {52779#true} assume -2147483648 <= #t~ret73 && #t~ret73 <= 2147483647; {52779#true} is VALID [2020-07-18 04:36:53,975 INFO L280 TraceCheckUtils]: 11: Hoare triple {52779#true} ~tmp~9 := #t~ret73; {52779#true} is VALID [2020-07-18 04:36:53,975 INFO L280 TraceCheckUtils]: 12: Hoare triple {52779#true} havoc #t~ret73; {52779#true} is VALID [2020-07-18 04:36:53,975 INFO L280 TraceCheckUtils]: 13: Hoare triple {52779#true} assume !(0 != ~tmp~9); {52779#true} is VALID [2020-07-18 04:36:53,975 INFO L280 TraceCheckUtils]: 14: Hoare triple {52779#true} ~tmp___0~2 := 1; {52779#true} is VALID [2020-07-18 04:36:53,975 INFO L280 TraceCheckUtils]: 15: Hoare triple {52779#true} ~retValue_acc~10 := ~tmp___0~2; {52779#true} is VALID [2020-07-18 04:36:53,976 INFO L280 TraceCheckUtils]: 16: Hoare triple {52779#true} #res := ~retValue_acc~10; {52779#true} is VALID [2020-07-18 04:36:53,976 INFO L280 TraceCheckUtils]: 17: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-18 04:36:53,976 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {52779#true} {52779#true} #939#return; {52779#true} is VALID [2020-07-18 04:36:53,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:36:53,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:36:53,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:36:53,993 INFO L280 TraceCheckUtils]: 0: Hoare triple {52779#true} havoc ~retValue_acc~0; {52779#true} is VALID [2020-07-18 04:36:53,993 INFO L280 TraceCheckUtils]: 1: Hoare triple {52779#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {52779#true} is VALID [2020-07-18 04:36:53,994 INFO L280 TraceCheckUtils]: 2: Hoare triple {52779#true} #res := ~retValue_acc~0; {52779#true} is VALID [2020-07-18 04:36:53,994 INFO L280 TraceCheckUtils]: 3: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-18 04:36:53,994 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {52779#true} {52779#true} #961#return; {52779#true} is VALID [2020-07-18 04:36:53,994 INFO L280 TraceCheckUtils]: 0: Hoare triple {52779#true} havoc ~retValue_acc~8; {52779#true} is VALID [2020-07-18 04:36:53,994 INFO L263 TraceCheckUtils]: 1: Hoare triple {52779#true} call #t~ret56 := isMethaneLevelCritical(); {52779#true} is VALID [2020-07-18 04:36:53,995 INFO L280 TraceCheckUtils]: 2: Hoare triple {52779#true} havoc ~retValue_acc~0; {52779#true} is VALID [2020-07-18 04:36:53,995 INFO L280 TraceCheckUtils]: 3: Hoare triple {52779#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {52779#true} is VALID [2020-07-18 04:36:53,995 INFO L280 TraceCheckUtils]: 4: Hoare triple {52779#true} #res := ~retValue_acc~0; {52779#true} is VALID [2020-07-18 04:36:53,995 INFO L280 TraceCheckUtils]: 5: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-18 04:36:53,995 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {52779#true} {52779#true} #961#return; {52779#true} is VALID [2020-07-18 04:36:53,996 INFO L280 TraceCheckUtils]: 7: Hoare triple {52779#true} assume -2147483648 <= #t~ret56 && #t~ret56 <= 2147483647; {52779#true} is VALID [2020-07-18 04:36:53,996 INFO L280 TraceCheckUtils]: 8: Hoare triple {52779#true} ~retValue_acc~8 := #t~ret56; {52779#true} is VALID [2020-07-18 04:36:53,996 INFO L280 TraceCheckUtils]: 9: Hoare triple {52779#true} havoc #t~ret56; {52779#true} is VALID [2020-07-18 04:36:53,996 INFO L280 TraceCheckUtils]: 10: Hoare triple {52779#true} #res := ~retValue_acc~8; {52779#true} is VALID [2020-07-18 04:36:53,996 INFO L280 TraceCheckUtils]: 11: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-18 04:36:53,997 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {52779#true} {52779#true} #921#return; {52779#true} is VALID [2020-07-18 04:36:53,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:36:54,006 INFO L280 TraceCheckUtils]: 0: Hoare triple {53300#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {52779#true} is VALID [2020-07-18 04:36:54,007 INFO L280 TraceCheckUtils]: 1: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-18 04:36:54,007 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {52779#true} {52779#true} #923#return; {52779#true} is VALID [2020-07-18 04:36:54,007 INFO L280 TraceCheckUtils]: 0: Hoare triple {53300#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {52779#true} is VALID [2020-07-18 04:36:54,007 INFO L263 TraceCheckUtils]: 1: Hoare triple {52779#true} call #t~ret55 := isMethaneAlarm(); {52779#true} is VALID [2020-07-18 04:36:54,007 INFO L280 TraceCheckUtils]: 2: Hoare triple {52779#true} havoc ~retValue_acc~8; {52779#true} is VALID [2020-07-18 04:36:54,008 INFO L263 TraceCheckUtils]: 3: Hoare triple {52779#true} call #t~ret56 := isMethaneLevelCritical(); {52779#true} is VALID [2020-07-18 04:36:54,008 INFO L280 TraceCheckUtils]: 4: Hoare triple {52779#true} havoc ~retValue_acc~0; {52779#true} is VALID [2020-07-18 04:36:54,008 INFO L280 TraceCheckUtils]: 5: Hoare triple {52779#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {52779#true} is VALID [2020-07-18 04:36:54,009 INFO L280 TraceCheckUtils]: 6: Hoare triple {52779#true} #res := ~retValue_acc~0; {52779#true} is VALID [2020-07-18 04:36:54,009 INFO L280 TraceCheckUtils]: 7: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-18 04:36:54,009 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {52779#true} {52779#true} #961#return; {52779#true} is VALID [2020-07-18 04:36:54,009 INFO L280 TraceCheckUtils]: 9: Hoare triple {52779#true} assume -2147483648 <= #t~ret56 && #t~ret56 <= 2147483647; {52779#true} is VALID [2020-07-18 04:36:54,009 INFO L280 TraceCheckUtils]: 10: Hoare triple {52779#true} ~retValue_acc~8 := #t~ret56; {52779#true} is VALID [2020-07-18 04:36:54,009 INFO L280 TraceCheckUtils]: 11: Hoare triple {52779#true} havoc #t~ret56; {52779#true} is VALID [2020-07-18 04:36:54,010 INFO L280 TraceCheckUtils]: 12: Hoare triple {52779#true} #res := ~retValue_acc~8; {52779#true} is VALID [2020-07-18 04:36:54,010 INFO L280 TraceCheckUtils]: 13: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-18 04:36:54,010 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {52779#true} {52779#true} #921#return; {52779#true} is VALID [2020-07-18 04:36:54,010 INFO L280 TraceCheckUtils]: 15: Hoare triple {52779#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {52779#true} is VALID [2020-07-18 04:36:54,010 INFO L280 TraceCheckUtils]: 16: Hoare triple {52779#true} ~tmp~8 := #t~ret55; {52779#true} is VALID [2020-07-18 04:36:54,011 INFO L280 TraceCheckUtils]: 17: Hoare triple {52779#true} havoc #t~ret55; {52779#true} is VALID [2020-07-18 04:36:54,011 INFO L280 TraceCheckUtils]: 18: Hoare triple {52779#true} assume !(0 != ~tmp~8); {52779#true} is VALID [2020-07-18 04:36:54,012 INFO L263 TraceCheckUtils]: 19: Hoare triple {52779#true} call activatePump__wrappee__lowWaterSensor(); {53300#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:36:54,012 INFO L280 TraceCheckUtils]: 20: Hoare triple {53300#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {52779#true} is VALID [2020-07-18 04:36:54,012 INFO L280 TraceCheckUtils]: 21: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-18 04:36:54,012 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {52779#true} {52779#true} #923#return; {52779#true} is VALID [2020-07-18 04:36:54,012 INFO L280 TraceCheckUtils]: 23: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-18 04:36:54,013 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {52779#true} {52779#true} #941#return; {52779#true} is VALID [2020-07-18 04:36:54,013 INFO L280 TraceCheckUtils]: 0: Hoare triple {53300#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {52779#true} is VALID [2020-07-18 04:36:54,013 INFO L280 TraceCheckUtils]: 1: Hoare triple {52779#true} assume 0 == ~pumpRunning~0; {52779#true} is VALID [2020-07-18 04:36:54,013 INFO L263 TraceCheckUtils]: 2: Hoare triple {52779#true} call #t~ret53 := isHighWaterLevel(); {52779#true} is VALID [2020-07-18 04:36:54,014 INFO L280 TraceCheckUtils]: 3: Hoare triple {52779#true} havoc ~retValue_acc~10; {52779#true} is VALID [2020-07-18 04:36:54,014 INFO L280 TraceCheckUtils]: 4: Hoare triple {52779#true} havoc ~tmp~9; {52779#true} is VALID [2020-07-18 04:36:54,014 INFO L280 TraceCheckUtils]: 5: Hoare triple {52779#true} havoc ~tmp___0~2; {52779#true} is VALID [2020-07-18 04:36:54,014 INFO L263 TraceCheckUtils]: 6: Hoare triple {52779#true} call #t~ret73 := isHighWaterSensorDry(); {52779#true} is VALID [2020-07-18 04:36:54,014 INFO L280 TraceCheckUtils]: 7: Hoare triple {52779#true} havoc ~retValue_acc~2; {52779#true} is VALID [2020-07-18 04:36:54,014 INFO L280 TraceCheckUtils]: 8: Hoare triple {52779#true} assume !(~waterLevel~0 < 2); {52779#true} is VALID [2020-07-18 04:36:54,015 INFO L280 TraceCheckUtils]: 9: Hoare triple {52779#true} ~retValue_acc~2 := 0; {52779#true} is VALID [2020-07-18 04:36:54,015 INFO L280 TraceCheckUtils]: 10: Hoare triple {52779#true} #res := ~retValue_acc~2; {52779#true} is VALID [2020-07-18 04:36:54,015 INFO L280 TraceCheckUtils]: 11: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-18 04:36:54,015 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {52779#true} {52779#true} #925#return; {52779#true} is VALID [2020-07-18 04:36:54,015 INFO L280 TraceCheckUtils]: 13: Hoare triple {52779#true} assume -2147483648 <= #t~ret73 && #t~ret73 <= 2147483647; {52779#true} is VALID [2020-07-18 04:36:54,016 INFO L280 TraceCheckUtils]: 14: Hoare triple {52779#true} ~tmp~9 := #t~ret73; {52779#true} is VALID [2020-07-18 04:36:54,016 INFO L280 TraceCheckUtils]: 15: Hoare triple {52779#true} havoc #t~ret73; {52779#true} is VALID [2020-07-18 04:36:54,016 INFO L280 TraceCheckUtils]: 16: Hoare triple {52779#true} assume !(0 != ~tmp~9); {52779#true} is VALID [2020-07-18 04:36:54,016 INFO L280 TraceCheckUtils]: 17: Hoare triple {52779#true} ~tmp___0~2 := 1; {52779#true} is VALID [2020-07-18 04:36:54,016 INFO L280 TraceCheckUtils]: 18: Hoare triple {52779#true} ~retValue_acc~10 := ~tmp___0~2; {52779#true} is VALID [2020-07-18 04:36:54,017 INFO L280 TraceCheckUtils]: 19: Hoare triple {52779#true} #res := ~retValue_acc~10; {52779#true} is VALID [2020-07-18 04:36:54,017 INFO L280 TraceCheckUtils]: 20: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-18 04:36:54,017 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {52779#true} {52779#true} #939#return; {52779#true} is VALID [2020-07-18 04:36:54,017 INFO L280 TraceCheckUtils]: 22: Hoare triple {52779#true} assume -2147483648 <= #t~ret53 && #t~ret53 <= 2147483647; {52779#true} is VALID [2020-07-18 04:36:54,017 INFO L280 TraceCheckUtils]: 23: Hoare triple {52779#true} ~tmp~6 := #t~ret53; {52779#true} is VALID [2020-07-18 04:36:54,017 INFO L280 TraceCheckUtils]: 24: Hoare triple {52779#true} havoc #t~ret53; {52779#true} is VALID [2020-07-18 04:36:54,017 INFO L280 TraceCheckUtils]: 25: Hoare triple {52779#true} assume 0 != ~tmp~6; {52779#true} is VALID [2020-07-18 04:36:54,018 INFO L263 TraceCheckUtils]: 26: Hoare triple {52779#true} call activatePump(); {53300#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:36:54,018 INFO L280 TraceCheckUtils]: 27: Hoare triple {53300#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {52779#true} is VALID [2020-07-18 04:36:54,018 INFO L263 TraceCheckUtils]: 28: Hoare triple {52779#true} call #t~ret55 := isMethaneAlarm(); {52779#true} is VALID [2020-07-18 04:36:54,018 INFO L280 TraceCheckUtils]: 29: Hoare triple {52779#true} havoc ~retValue_acc~8; {52779#true} is VALID [2020-07-18 04:36:54,019 INFO L263 TraceCheckUtils]: 30: Hoare triple {52779#true} call #t~ret56 := isMethaneLevelCritical(); {52779#true} is VALID [2020-07-18 04:36:54,019 INFO L280 TraceCheckUtils]: 31: Hoare triple {52779#true} havoc ~retValue_acc~0; {52779#true} is VALID [2020-07-18 04:36:54,019 INFO L280 TraceCheckUtils]: 32: Hoare triple {52779#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {52779#true} is VALID [2020-07-18 04:36:54,019 INFO L280 TraceCheckUtils]: 33: Hoare triple {52779#true} #res := ~retValue_acc~0; {52779#true} is VALID [2020-07-18 04:36:54,019 INFO L280 TraceCheckUtils]: 34: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-18 04:36:54,019 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {52779#true} {52779#true} #961#return; {52779#true} is VALID [2020-07-18 04:36:54,019 INFO L280 TraceCheckUtils]: 36: Hoare triple {52779#true} assume -2147483648 <= #t~ret56 && #t~ret56 <= 2147483647; {52779#true} is VALID [2020-07-18 04:36:54,019 INFO L280 TraceCheckUtils]: 37: Hoare triple {52779#true} ~retValue_acc~8 := #t~ret56; {52779#true} is VALID [2020-07-18 04:36:54,019 INFO L280 TraceCheckUtils]: 38: Hoare triple {52779#true} havoc #t~ret56; {52779#true} is VALID [2020-07-18 04:36:54,020 INFO L280 TraceCheckUtils]: 39: Hoare triple {52779#true} #res := ~retValue_acc~8; {52779#true} is VALID [2020-07-18 04:36:54,020 INFO L280 TraceCheckUtils]: 40: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-18 04:36:54,020 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {52779#true} {52779#true} #921#return; {52779#true} is VALID [2020-07-18 04:36:54,020 INFO L280 TraceCheckUtils]: 42: Hoare triple {52779#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {52779#true} is VALID [2020-07-18 04:36:54,020 INFO L280 TraceCheckUtils]: 43: Hoare triple {52779#true} ~tmp~8 := #t~ret55; {52779#true} is VALID [2020-07-18 04:36:54,020 INFO L280 TraceCheckUtils]: 44: Hoare triple {52779#true} havoc #t~ret55; {52779#true} is VALID [2020-07-18 04:36:54,020 INFO L280 TraceCheckUtils]: 45: Hoare triple {52779#true} assume !(0 != ~tmp~8); {52779#true} is VALID [2020-07-18 04:36:54,021 INFO L263 TraceCheckUtils]: 46: Hoare triple {52779#true} call activatePump__wrappee__lowWaterSensor(); {53300#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:36:54,021 INFO L280 TraceCheckUtils]: 47: Hoare triple {53300#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {52779#true} is VALID [2020-07-18 04:36:54,021 INFO L280 TraceCheckUtils]: 48: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-18 04:36:54,021 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {52779#true} {52779#true} #923#return; {52779#true} is VALID [2020-07-18 04:36:54,021 INFO L280 TraceCheckUtils]: 50: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-18 04:36:54,021 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {52779#true} {52779#true} #941#return; {52779#true} is VALID [2020-07-18 04:36:54,022 INFO L280 TraceCheckUtils]: 52: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-18 04:36:54,022 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {52779#true} {52779#true} #909#return; {52779#true} is VALID [2020-07-18 04:36:54,023 INFO L280 TraceCheckUtils]: 0: Hoare triple {53300#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {52779#true} is VALID [2020-07-18 04:36:54,023 INFO L280 TraceCheckUtils]: 1: Hoare triple {52779#true} assume !(0 != ~pumpRunning~0); {52779#true} is VALID [2020-07-18 04:36:54,023 INFO L263 TraceCheckUtils]: 2: Hoare triple {52779#true} call processEnvironment__wrappee__highWaterSensor(); {53300#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:36:54,024 INFO L280 TraceCheckUtils]: 3: Hoare triple {53300#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {52779#true} is VALID [2020-07-18 04:36:54,024 INFO L280 TraceCheckUtils]: 4: Hoare triple {52779#true} assume 0 == ~pumpRunning~0; {52779#true} is VALID [2020-07-18 04:36:54,024 INFO L263 TraceCheckUtils]: 5: Hoare triple {52779#true} call #t~ret53 := isHighWaterLevel(); {52779#true} is VALID [2020-07-18 04:36:54,024 INFO L280 TraceCheckUtils]: 6: Hoare triple {52779#true} havoc ~retValue_acc~10; {52779#true} is VALID [2020-07-18 04:36:54,024 INFO L280 TraceCheckUtils]: 7: Hoare triple {52779#true} havoc ~tmp~9; {52779#true} is VALID [2020-07-18 04:36:54,024 INFO L280 TraceCheckUtils]: 8: Hoare triple {52779#true} havoc ~tmp___0~2; {52779#true} is VALID [2020-07-18 04:36:54,024 INFO L263 TraceCheckUtils]: 9: Hoare triple {52779#true} call #t~ret73 := isHighWaterSensorDry(); {52779#true} is VALID [2020-07-18 04:36:54,025 INFO L280 TraceCheckUtils]: 10: Hoare triple {52779#true} havoc ~retValue_acc~2; {52779#true} is VALID [2020-07-18 04:36:54,025 INFO L280 TraceCheckUtils]: 11: Hoare triple {52779#true} assume !(~waterLevel~0 < 2); {52779#true} is VALID [2020-07-18 04:36:54,025 INFO L280 TraceCheckUtils]: 12: Hoare triple {52779#true} ~retValue_acc~2 := 0; {52779#true} is VALID [2020-07-18 04:36:54,025 INFO L280 TraceCheckUtils]: 13: Hoare triple {52779#true} #res := ~retValue_acc~2; {52779#true} is VALID [2020-07-18 04:36:54,025 INFO L280 TraceCheckUtils]: 14: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-18 04:36:54,025 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {52779#true} {52779#true} #925#return; {52779#true} is VALID [2020-07-18 04:36:54,025 INFO L280 TraceCheckUtils]: 16: Hoare triple {52779#true} assume -2147483648 <= #t~ret73 && #t~ret73 <= 2147483647; {52779#true} is VALID [2020-07-18 04:36:54,025 INFO L280 TraceCheckUtils]: 17: Hoare triple {52779#true} ~tmp~9 := #t~ret73; {52779#true} is VALID [2020-07-18 04:36:54,025 INFO L280 TraceCheckUtils]: 18: Hoare triple {52779#true} havoc #t~ret73; {52779#true} is VALID [2020-07-18 04:36:54,026 INFO L280 TraceCheckUtils]: 19: Hoare triple {52779#true} assume !(0 != ~tmp~9); {52779#true} is VALID [2020-07-18 04:36:54,026 INFO L280 TraceCheckUtils]: 20: Hoare triple {52779#true} ~tmp___0~2 := 1; {52779#true} is VALID [2020-07-18 04:36:54,026 INFO L280 TraceCheckUtils]: 21: Hoare triple {52779#true} ~retValue_acc~10 := ~tmp___0~2; {52779#true} is VALID [2020-07-18 04:36:54,026 INFO L280 TraceCheckUtils]: 22: Hoare triple {52779#true} #res := ~retValue_acc~10; {52779#true} is VALID [2020-07-18 04:36:54,026 INFO L280 TraceCheckUtils]: 23: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-18 04:36:54,026 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {52779#true} {52779#true} #939#return; {52779#true} is VALID [2020-07-18 04:36:54,026 INFO L280 TraceCheckUtils]: 25: Hoare triple {52779#true} assume -2147483648 <= #t~ret53 && #t~ret53 <= 2147483647; {52779#true} is VALID [2020-07-18 04:36:54,026 INFO L280 TraceCheckUtils]: 26: Hoare triple {52779#true} ~tmp~6 := #t~ret53; {52779#true} is VALID [2020-07-18 04:36:54,027 INFO L280 TraceCheckUtils]: 27: Hoare triple {52779#true} havoc #t~ret53; {52779#true} is VALID [2020-07-18 04:36:54,027 INFO L280 TraceCheckUtils]: 28: Hoare triple {52779#true} assume 0 != ~tmp~6; {52779#true} is VALID [2020-07-18 04:36:54,027 INFO L263 TraceCheckUtils]: 29: Hoare triple {52779#true} call activatePump(); {53300#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:36:54,027 INFO L280 TraceCheckUtils]: 30: Hoare triple {53300#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {52779#true} is VALID [2020-07-18 04:36:54,027 INFO L263 TraceCheckUtils]: 31: Hoare triple {52779#true} call #t~ret55 := isMethaneAlarm(); {52779#true} is VALID [2020-07-18 04:36:54,028 INFO L280 TraceCheckUtils]: 32: Hoare triple {52779#true} havoc ~retValue_acc~8; {52779#true} is VALID [2020-07-18 04:36:54,028 INFO L263 TraceCheckUtils]: 33: Hoare triple {52779#true} call #t~ret56 := isMethaneLevelCritical(); {52779#true} is VALID [2020-07-18 04:36:54,028 INFO L280 TraceCheckUtils]: 34: Hoare triple {52779#true} havoc ~retValue_acc~0; {52779#true} is VALID [2020-07-18 04:36:54,028 INFO L280 TraceCheckUtils]: 35: Hoare triple {52779#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {52779#true} is VALID [2020-07-18 04:36:54,028 INFO L280 TraceCheckUtils]: 36: Hoare triple {52779#true} #res := ~retValue_acc~0; {52779#true} is VALID [2020-07-18 04:36:54,028 INFO L280 TraceCheckUtils]: 37: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-18 04:36:54,028 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {52779#true} {52779#true} #961#return; {52779#true} is VALID [2020-07-18 04:36:54,028 INFO L280 TraceCheckUtils]: 39: Hoare triple {52779#true} assume -2147483648 <= #t~ret56 && #t~ret56 <= 2147483647; {52779#true} is VALID [2020-07-18 04:36:54,029 INFO L280 TraceCheckUtils]: 40: Hoare triple {52779#true} ~retValue_acc~8 := #t~ret56; {52779#true} is VALID [2020-07-18 04:36:54,029 INFO L280 TraceCheckUtils]: 41: Hoare triple {52779#true} havoc #t~ret56; {52779#true} is VALID [2020-07-18 04:36:54,029 INFO L280 TraceCheckUtils]: 42: Hoare triple {52779#true} #res := ~retValue_acc~8; {52779#true} is VALID [2020-07-18 04:36:54,029 INFO L280 TraceCheckUtils]: 43: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-18 04:36:54,029 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {52779#true} {52779#true} #921#return; {52779#true} is VALID [2020-07-18 04:36:54,029 INFO L280 TraceCheckUtils]: 45: Hoare triple {52779#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {52779#true} is VALID [2020-07-18 04:36:54,029 INFO L280 TraceCheckUtils]: 46: Hoare triple {52779#true} ~tmp~8 := #t~ret55; {52779#true} is VALID [2020-07-18 04:36:54,029 INFO L280 TraceCheckUtils]: 47: Hoare triple {52779#true} havoc #t~ret55; {52779#true} is VALID [2020-07-18 04:36:54,030 INFO L280 TraceCheckUtils]: 48: Hoare triple {52779#true} assume !(0 != ~tmp~8); {52779#true} is VALID [2020-07-18 04:36:54,030 INFO L263 TraceCheckUtils]: 49: Hoare triple {52779#true} call activatePump__wrappee__lowWaterSensor(); {53300#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:36:54,030 INFO L280 TraceCheckUtils]: 50: Hoare triple {53300#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {52779#true} is VALID [2020-07-18 04:36:54,030 INFO L280 TraceCheckUtils]: 51: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-18 04:36:54,030 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {52779#true} {52779#true} #923#return; {52779#true} is VALID [2020-07-18 04:36:54,031 INFO L280 TraceCheckUtils]: 53: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-18 04:36:54,031 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {52779#true} {52779#true} #941#return; {52779#true} is VALID [2020-07-18 04:36:54,031 INFO L280 TraceCheckUtils]: 55: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-18 04:36:54,031 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {52779#true} {52779#true} #909#return; {52779#true} is VALID [2020-07-18 04:36:54,031 INFO L280 TraceCheckUtils]: 57: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-18 04:36:54,031 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {52779#true} {52780#false} #931#return; {52780#false} is VALID [2020-07-18 04:36:54,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:36:54,035 INFO L280 TraceCheckUtils]: 0: Hoare triple {52779#true} havoc ~retValue_acc~1; {52779#true} is VALID [2020-07-18 04:36:54,035 INFO L280 TraceCheckUtils]: 1: Hoare triple {52779#true} ~retValue_acc~1 := ~waterLevel~0; {52779#true} is VALID [2020-07-18 04:36:54,035 INFO L280 TraceCheckUtils]: 2: Hoare triple {52779#true} #res := ~retValue_acc~1; {52779#true} is VALID [2020-07-18 04:36:54,035 INFO L280 TraceCheckUtils]: 3: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-18 04:36:54,035 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {52779#true} {52780#false} #949#return; {52780#false} is VALID [2020-07-18 04:36:54,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:36:54,038 INFO L280 TraceCheckUtils]: 0: Hoare triple {52779#true} havoc ~retValue_acc~9; {52779#true} is VALID [2020-07-18 04:36:54,038 INFO L280 TraceCheckUtils]: 1: Hoare triple {52779#true} ~retValue_acc~9 := ~pumpRunning~0; {52779#true} is VALID [2020-07-18 04:36:54,038 INFO L280 TraceCheckUtils]: 2: Hoare triple {52779#true} #res := ~retValue_acc~9; {52779#true} is VALID [2020-07-18 04:36:54,038 INFO L280 TraceCheckUtils]: 3: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-18 04:36:54,038 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {52779#true} {52780#false} #951#return; {52780#false} is VALID [2020-07-18 04:36:54,042 INFO L263 TraceCheckUtils]: 0: Hoare triple {52779#true} call ULTIMATE.init(); {53206#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-18 04:36:54,042 INFO L280 TraceCheckUtils]: 1: Hoare triple {53206#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {52779#true} is VALID [2020-07-18 04:36:54,042 INFO L280 TraceCheckUtils]: 2: Hoare triple {52779#true} #valid := #valid[0 := 0]; {52779#true} is VALID [2020-07-18 04:36:54,043 INFO L280 TraceCheckUtils]: 3: Hoare triple {52779#true} assume 0 < #StackHeapBarrier; {52779#true} is VALID [2020-07-18 04:36:54,043 INFO L280 TraceCheckUtils]: 4: Hoare triple {52779#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {52779#true} is VALID [2020-07-18 04:36:54,043 INFO L280 TraceCheckUtils]: 5: Hoare triple {52779#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {52779#true} is VALID [2020-07-18 04:36:54,043 INFO L280 TraceCheckUtils]: 6: Hoare triple {52779#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {52779#true} is VALID [2020-07-18 04:36:54,043 INFO L280 TraceCheckUtils]: 7: Hoare triple {52779#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {52779#true} is VALID [2020-07-18 04:36:54,044 INFO L280 TraceCheckUtils]: 8: Hoare triple {52779#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {52779#true} is VALID [2020-07-18 04:36:54,044 INFO L280 TraceCheckUtils]: 9: Hoare triple {52779#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {52779#true} is VALID [2020-07-18 04:36:54,044 INFO L280 TraceCheckUtils]: 10: Hoare triple {52779#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {52779#true} is VALID [2020-07-18 04:36:54,044 INFO L280 TraceCheckUtils]: 11: Hoare triple {52779#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {52779#true} is VALID [2020-07-18 04:36:54,044 INFO L280 TraceCheckUtils]: 12: Hoare triple {52779#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {52779#true} is VALID [2020-07-18 04:36:54,044 INFO L280 TraceCheckUtils]: 13: Hoare triple {52779#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {52779#true} is VALID [2020-07-18 04:36:54,045 INFO L280 TraceCheckUtils]: 14: Hoare triple {52779#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {52779#true} is VALID [2020-07-18 04:36:54,045 INFO L280 TraceCheckUtils]: 15: Hoare triple {52779#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {52779#true} is VALID [2020-07-18 04:36:54,045 INFO L280 TraceCheckUtils]: 16: Hoare triple {52779#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {52779#true} is VALID [2020-07-18 04:36:54,045 INFO L280 TraceCheckUtils]: 17: Hoare triple {52779#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {52779#true} is VALID [2020-07-18 04:36:54,045 INFO L280 TraceCheckUtils]: 18: Hoare triple {52779#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {52779#true} is VALID [2020-07-18 04:36:54,045 INFO L280 TraceCheckUtils]: 19: Hoare triple {52779#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {52779#true} is VALID [2020-07-18 04:36:54,045 INFO L280 TraceCheckUtils]: 20: Hoare triple {52779#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {52779#true} is VALID [2020-07-18 04:36:54,045 INFO L280 TraceCheckUtils]: 21: Hoare triple {52779#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {52779#true} is VALID [2020-07-18 04:36:54,046 INFO L280 TraceCheckUtils]: 22: Hoare triple {52779#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {52779#true} is VALID [2020-07-18 04:36:54,046 INFO L280 TraceCheckUtils]: 23: Hoare triple {52779#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {52779#true} is VALID [2020-07-18 04:36:54,046 INFO L280 TraceCheckUtils]: 24: Hoare triple {52779#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {52779#true} is VALID [2020-07-18 04:36:54,046 INFO L280 TraceCheckUtils]: 25: Hoare triple {52779#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {52779#true} is VALID [2020-07-18 04:36:54,046 INFO L280 TraceCheckUtils]: 26: Hoare triple {52779#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L113-2 {52779#true} is VALID [2020-07-18 04:36:54,046 INFO L280 TraceCheckUtils]: 27: Hoare triple {52779#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L499 {52779#true} is VALID [2020-07-18 04:36:54,047 INFO L280 TraceCheckUtils]: 28: Hoare triple {52779#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(21); srcloc: L499-1 {52779#true} is VALID [2020-07-18 04:36:54,047 INFO L280 TraceCheckUtils]: 29: Hoare triple {52779#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(30); srcloc: L500 {52779#true} is VALID [2020-07-18 04:36:54,047 INFO L280 TraceCheckUtils]: 30: Hoare triple {52779#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(9); srcloc: L506 {52779#true} is VALID [2020-07-18 04:36:54,047 INFO L280 TraceCheckUtils]: 31: Hoare triple {52779#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(21); srcloc: L506-1 {52779#true} is VALID [2020-07-18 04:36:54,047 INFO L280 TraceCheckUtils]: 32: Hoare triple {52779#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(30); srcloc: L507 {52779#true} is VALID [2020-07-18 04:36:54,047 INFO L280 TraceCheckUtils]: 33: Hoare triple {52779#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(9); srcloc: L545 {52779#true} is VALID [2020-07-18 04:36:54,048 INFO L280 TraceCheckUtils]: 34: Hoare triple {52779#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(25); srcloc: L545-1 {52779#true} is VALID [2020-07-18 04:36:54,048 INFO L280 TraceCheckUtils]: 35: Hoare triple {52779#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(30); srcloc: L546 {52779#true} is VALID [2020-07-18 04:36:54,048 INFO L280 TraceCheckUtils]: 36: Hoare triple {52779#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(9); srcloc: L552 {52779#true} is VALID [2020-07-18 04:36:54,048 INFO L280 TraceCheckUtils]: 37: Hoare triple {52779#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(25); srcloc: L552-1 {52779#true} is VALID [2020-07-18 04:36:54,048 INFO L280 TraceCheckUtils]: 38: Hoare triple {52779#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(13); srcloc: L553 {52779#true} is VALID [2020-07-18 04:36:54,048 INFO L280 TraceCheckUtils]: 39: Hoare triple {52779#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(3); srcloc: L898 {52779#true} is VALID [2020-07-18 04:36:54,049 INFO L280 TraceCheckUtils]: 40: Hoare triple {52779#true} SUMMARY for call write~init~int(79, #t~string60.base, #t~string60.offset, 1); srcloc: L902 {52779#true} is VALID [2020-07-18 04:36:54,049 INFO L280 TraceCheckUtils]: 41: Hoare triple {52779#true} SUMMARY for call write~init~int(110, #t~string60.base, 1 + #t~string60.offset, 1); srcloc: L902-1 {52779#true} is VALID [2020-07-18 04:36:54,049 INFO L280 TraceCheckUtils]: 42: Hoare triple {52779#true} SUMMARY for call write~init~int(0, #t~string60.base, 2 + #t~string60.offset, 1); srcloc: L902-2 {52779#true} is VALID [2020-07-18 04:36:54,049 INFO L280 TraceCheckUtils]: 43: Hoare triple {52779#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(4); srcloc: L902-3 {52779#true} is VALID [2020-07-18 04:36:54,049 INFO L280 TraceCheckUtils]: 44: Hoare triple {52779#true} SUMMARY for call write~init~int(79, #t~string62.base, #t~string62.offset, 1); srcloc: L906 {52779#true} is VALID [2020-07-18 04:36:54,050 INFO L280 TraceCheckUtils]: 45: Hoare triple {52779#true} SUMMARY for call write~init~int(102, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L906-1 {52779#true} is VALID [2020-07-18 04:36:54,050 INFO L280 TraceCheckUtils]: 46: Hoare triple {52779#true} SUMMARY for call write~init~int(102, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L906-2 {52779#true} is VALID [2020-07-18 04:36:54,050 INFO L280 TraceCheckUtils]: 47: Hoare triple {52779#true} SUMMARY for call write~init~int(0, #t~string62.base, 3 + #t~string62.offset, 1); srcloc: L906-3 {52779#true} is VALID [2020-07-18 04:36:54,050 INFO L280 TraceCheckUtils]: 48: Hoare triple {52779#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(7); srcloc: L906-4 {52779#true} is VALID [2020-07-18 04:36:54,050 INFO L280 TraceCheckUtils]: 49: Hoare triple {52779#true} SUMMARY for call write~init~int(44, #t~string64.base, #t~string64.offset, 1); srcloc: L910 {52779#true} is VALID [2020-07-18 04:36:54,050 INFO L280 TraceCheckUtils]: 50: Hoare triple {52779#true} SUMMARY for call write~init~int(80, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L910-1 {52779#true} is VALID [2020-07-18 04:36:54,051 INFO L280 TraceCheckUtils]: 51: Hoare triple {52779#true} SUMMARY for call write~init~int(117, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L910-2 {52779#true} is VALID [2020-07-18 04:36:54,051 INFO L280 TraceCheckUtils]: 52: Hoare triple {52779#true} SUMMARY for call write~init~int(109, #t~string64.base, 3 + #t~string64.offset, 1); srcloc: L910-3 {52779#true} is VALID [2020-07-18 04:36:54,051 INFO L280 TraceCheckUtils]: 53: Hoare triple {52779#true} SUMMARY for call write~init~int(112, #t~string64.base, 4 + #t~string64.offset, 1); srcloc: L910-4 {52779#true} is VALID [2020-07-18 04:36:54,051 INFO L280 TraceCheckUtils]: 54: Hoare triple {52779#true} SUMMARY for call write~init~int(58, #t~string64.base, 5 + #t~string64.offset, 1); srcloc: L910-5 {52779#true} is VALID [2020-07-18 04:36:54,051 INFO L280 TraceCheckUtils]: 55: Hoare triple {52779#true} SUMMARY for call write~init~int(0, #t~string64.base, 6 + #t~string64.offset, 1); srcloc: L910-6 {52779#true} is VALID [2020-07-18 04:36:54,052 INFO L280 TraceCheckUtils]: 56: Hoare triple {52779#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(3); srcloc: L910-7 {52779#true} is VALID [2020-07-18 04:36:54,052 INFO L280 TraceCheckUtils]: 57: Hoare triple {52779#true} SUMMARY for call write~init~int(79, #t~string66.base, #t~string66.offset, 1); srcloc: L914 {52779#true} is VALID [2020-07-18 04:36:54,052 INFO L280 TraceCheckUtils]: 58: Hoare triple {52779#true} SUMMARY for call write~init~int(110, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L914-1 {52779#true} is VALID [2020-07-18 04:36:54,052 INFO L280 TraceCheckUtils]: 59: Hoare triple {52779#true} SUMMARY for call write~init~int(0, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L914-2 {52779#true} is VALID [2020-07-18 04:36:54,052 INFO L280 TraceCheckUtils]: 60: Hoare triple {52779#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(4); srcloc: L914-3 {52779#true} is VALID [2020-07-18 04:36:54,052 INFO L280 TraceCheckUtils]: 61: Hoare triple {52779#true} SUMMARY for call write~init~int(79, #t~string68.base, #t~string68.offset, 1); srcloc: L918 {52779#true} is VALID [2020-07-18 04:36:54,053 INFO L280 TraceCheckUtils]: 62: Hoare triple {52779#true} SUMMARY for call write~init~int(102, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L918-1 {52779#true} is VALID [2020-07-18 04:36:54,053 INFO L280 TraceCheckUtils]: 63: Hoare triple {52779#true} SUMMARY for call write~init~int(102, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L918-2 {52779#true} is VALID [2020-07-18 04:36:54,053 INFO L280 TraceCheckUtils]: 64: Hoare triple {52779#true} SUMMARY for call write~init~int(0, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L918-3 {52779#true} is VALID [2020-07-18 04:36:54,053 INFO L280 TraceCheckUtils]: 65: Hoare triple {52779#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(3); srcloc: L918-4 {52779#true} is VALID [2020-07-18 04:36:54,053 INFO L280 TraceCheckUtils]: 66: Hoare triple {52779#true} SUMMARY for call write~init~int(41, #t~string70.base, #t~string70.offset, 1); srcloc: L922 {52779#true} is VALID [2020-07-18 04:36:54,053 INFO L280 TraceCheckUtils]: 67: Hoare triple {52779#true} SUMMARY for call write~init~int(32, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L922-1 {52779#true} is VALID [2020-07-18 04:36:54,054 INFO L280 TraceCheckUtils]: 68: Hoare triple {52779#true} SUMMARY for call write~init~int(0, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L922-2 {52779#true} is VALID [2020-07-18 04:36:54,054 INFO L280 TraceCheckUtils]: 69: Hoare triple {52779#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(2); srcloc: L922-3 {52779#true} is VALID [2020-07-18 04:36:54,054 INFO L280 TraceCheckUtils]: 70: Hoare triple {52779#true} SUMMARY for call write~init~int(10, #t~string72.base, #t~string72.offset, 1); srcloc: L924 {52779#true} is VALID [2020-07-18 04:36:54,054 INFO L280 TraceCheckUtils]: 71: Hoare triple {52779#true} SUMMARY for call write~init~int(0, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L924-1 {52779#true} is VALID [2020-07-18 04:36:54,054 INFO L280 TraceCheckUtils]: 72: Hoare triple {52779#true} ~waterLevel~0 := 1; {52779#true} is VALID [2020-07-18 04:36:54,054 INFO L280 TraceCheckUtils]: 73: Hoare triple {52779#true} ~methaneLevelCritical~0 := 0; {52779#true} is VALID [2020-07-18 04:36:54,055 INFO L280 TraceCheckUtils]: 74: Hoare triple {52779#true} ~switchedOnBeforeTS~0 := 0; {52779#true} is VALID [2020-07-18 04:36:54,055 INFO L280 TraceCheckUtils]: 75: Hoare triple {52779#true} ~head~0.base, ~head~0.offset := 0, 0; {52779#true} is VALID [2020-07-18 04:36:54,055 INFO L280 TraceCheckUtils]: 76: Hoare triple {52779#true} ~cleanupTimeShifts~0 := 4; {52779#true} is VALID [2020-07-18 04:36:54,055 INFO L280 TraceCheckUtils]: 77: Hoare triple {52779#true} ~pumpRunning~0 := 0; {52779#true} is VALID [2020-07-18 04:36:54,055 INFO L280 TraceCheckUtils]: 78: Hoare triple {52779#true} ~systemActive~0 := 1; {52779#true} is VALID [2020-07-18 04:36:54,056 INFO L280 TraceCheckUtils]: 79: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-18 04:36:54,056 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {52779#true} {52779#true} #967#return; {52779#true} is VALID [2020-07-18 04:36:54,056 INFO L263 TraceCheckUtils]: 81: Hoare triple {52779#true} call #t~ret76 := main(); {52779#true} is VALID [2020-07-18 04:36:54,056 INFO L280 TraceCheckUtils]: 82: Hoare triple {52779#true} havoc ~retValue_acc~7; {52779#true} is VALID [2020-07-18 04:36:54,056 INFO L280 TraceCheckUtils]: 83: Hoare triple {52779#true} havoc ~tmp~4; {52779#true} is VALID [2020-07-18 04:36:54,056 INFO L263 TraceCheckUtils]: 84: Hoare triple {52779#true} call select_helpers(); {52779#true} is VALID [2020-07-18 04:36:54,057 INFO L280 TraceCheckUtils]: 85: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-18 04:36:54,057 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {52779#true} {52779#true} #861#return; {52779#true} is VALID [2020-07-18 04:36:54,057 INFO L263 TraceCheckUtils]: 87: Hoare triple {52779#true} call select_features(); {52779#true} is VALID [2020-07-18 04:36:54,057 INFO L280 TraceCheckUtils]: 88: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-18 04:36:54,057 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {52779#true} {52779#true} #863#return; {52779#true} is VALID [2020-07-18 04:36:54,057 INFO L263 TraceCheckUtils]: 90: Hoare triple {52779#true} call #t~ret48 := valid_product(); {52779#true} is VALID [2020-07-18 04:36:54,058 INFO L280 TraceCheckUtils]: 91: Hoare triple {52779#true} havoc ~retValue_acc~13; {52779#true} is VALID [2020-07-18 04:36:54,058 INFO L280 TraceCheckUtils]: 92: Hoare triple {52779#true} ~retValue_acc~13 := 1; {52779#true} is VALID [2020-07-18 04:36:54,058 INFO L280 TraceCheckUtils]: 93: Hoare triple {52779#true} #res := ~retValue_acc~13; {52779#true} is VALID [2020-07-18 04:36:54,058 INFO L280 TraceCheckUtils]: 94: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-18 04:36:54,058 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {52779#true} {52779#true} #865#return; {52779#true} is VALID [2020-07-18 04:36:54,059 INFO L280 TraceCheckUtils]: 96: Hoare triple {52779#true} assume -2147483648 <= #t~ret48 && #t~ret48 <= 2147483647; {52779#true} is VALID [2020-07-18 04:36:54,059 INFO L280 TraceCheckUtils]: 97: Hoare triple {52779#true} ~tmp~4 := #t~ret48; {52779#true} is VALID [2020-07-18 04:36:54,059 INFO L280 TraceCheckUtils]: 98: Hoare triple {52779#true} havoc #t~ret48; {52779#true} is VALID [2020-07-18 04:36:54,059 INFO L280 TraceCheckUtils]: 99: Hoare triple {52779#true} assume 0 != ~tmp~4; {52779#true} is VALID [2020-07-18 04:36:54,059 INFO L263 TraceCheckUtils]: 100: Hoare triple {52779#true} call setup(); {52779#true} is VALID [2020-07-18 04:36:54,059 INFO L280 TraceCheckUtils]: 101: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-18 04:36:54,060 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {52779#true} {52779#true} #867#return; {52779#true} is VALID [2020-07-18 04:36:54,060 INFO L263 TraceCheckUtils]: 103: Hoare triple {52779#true} call runTest(); {52779#true} is VALID [2020-07-18 04:36:54,061 INFO L263 TraceCheckUtils]: 104: Hoare triple {52779#true} call __utac_acc__Specification5_spec__1(); {53207#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-18 04:36:54,061 INFO L280 TraceCheckUtils]: 105: Hoare triple {53207#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {52779#true} is VALID [2020-07-18 04:36:54,061 INFO L280 TraceCheckUtils]: 106: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-18 04:36:54,061 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {52779#true} {52779#true} #957#return; {52779#true} is VALID [2020-07-18 04:36:54,061 INFO L263 TraceCheckUtils]: 108: Hoare triple {52779#true} call test(); {52779#true} is VALID [2020-07-18 04:36:54,061 INFO L280 TraceCheckUtils]: 109: Hoare triple {52779#true} havoc ~splverifierCounter~0; {52779#true} is VALID [2020-07-18 04:36:54,062 INFO L280 TraceCheckUtils]: 110: Hoare triple {52779#true} havoc ~tmp~5; {52779#true} is VALID [2020-07-18 04:36:54,062 INFO L280 TraceCheckUtils]: 111: Hoare triple {52779#true} havoc ~tmp___0~1; {52779#true} is VALID [2020-07-18 04:36:54,062 INFO L280 TraceCheckUtils]: 112: Hoare triple {52779#true} havoc ~tmp___1~0; {52779#true} is VALID [2020-07-18 04:36:54,062 INFO L280 TraceCheckUtils]: 113: Hoare triple {52779#true} havoc ~tmp___2~0; {52779#true} is VALID [2020-07-18 04:36:54,062 INFO L280 TraceCheckUtils]: 114: Hoare triple {52779#true} ~splverifierCounter~0 := 0; {52779#true} is VALID [2020-07-18 04:36:54,062 INFO L280 TraceCheckUtils]: 115: Hoare triple {52779#true} assume !false; {52779#true} is VALID [2020-07-18 04:36:54,063 INFO L280 TraceCheckUtils]: 116: Hoare triple {52779#true} assume ~splverifierCounter~0 < 4; {52779#true} is VALID [2020-07-18 04:36:54,063 INFO L280 TraceCheckUtils]: 117: Hoare triple {52779#true} assume -2147483648 <= #t~nondet49 && #t~nondet49 <= 2147483647; {52779#true} is VALID [2020-07-18 04:36:54,063 INFO L280 TraceCheckUtils]: 118: Hoare triple {52779#true} ~tmp~5 := #t~nondet49; {52779#true} is VALID [2020-07-18 04:36:54,063 INFO L280 TraceCheckUtils]: 119: Hoare triple {52779#true} havoc #t~nondet49; {52779#true} is VALID [2020-07-18 04:36:54,063 INFO L280 TraceCheckUtils]: 120: Hoare triple {52779#true} assume 0 != ~tmp~5; {52779#true} is VALID [2020-07-18 04:36:54,067 INFO L263 TraceCheckUtils]: 121: Hoare triple {52779#true} call waterRise(); {53208#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-18 04:36:54,067 INFO L280 TraceCheckUtils]: 122: Hoare triple {53208#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {52779#true} is VALID [2020-07-18 04:36:54,067 INFO L280 TraceCheckUtils]: 123: Hoare triple {52779#true} ~waterLevel~0 := 1 + ~waterLevel~0; {52779#true} is VALID [2020-07-18 04:36:54,067 INFO L280 TraceCheckUtils]: 124: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-18 04:36:54,067 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {52779#true} {52779#true} #911#return; {52779#true} is VALID [2020-07-18 04:36:54,068 INFO L280 TraceCheckUtils]: 126: Hoare triple {52779#true} assume -2147483648 <= #t~nondet50 && #t~nondet50 <= 2147483647; {52779#true} is VALID [2020-07-18 04:36:54,068 INFO L280 TraceCheckUtils]: 127: Hoare triple {52779#true} ~tmp___0~1 := #t~nondet50; {52779#true} is VALID [2020-07-18 04:36:54,068 INFO L280 TraceCheckUtils]: 128: Hoare triple {52779#true} havoc #t~nondet50; {52779#true} is VALID [2020-07-18 04:36:54,068 INFO L280 TraceCheckUtils]: 129: Hoare triple {52779#true} assume !(0 != ~tmp___0~1); {52779#true} is VALID [2020-07-18 04:36:54,068 INFO L280 TraceCheckUtils]: 130: Hoare triple {52779#true} assume -2147483648 <= #t~nondet51 && #t~nondet51 <= 2147483647; {52779#true} is VALID [2020-07-18 04:36:54,068 INFO L280 TraceCheckUtils]: 131: Hoare triple {52779#true} ~tmp___2~0 := #t~nondet51; {52779#true} is VALID [2020-07-18 04:36:54,069 INFO L280 TraceCheckUtils]: 132: Hoare triple {52779#true} havoc #t~nondet51; {52779#true} is VALID [2020-07-18 04:36:54,069 INFO L280 TraceCheckUtils]: 133: Hoare triple {52779#true} assume 0 != ~tmp___2~0; {52779#true} is VALID [2020-07-18 04:36:54,069 INFO L263 TraceCheckUtils]: 134: Hoare triple {52779#true} call startSystem(); {53209#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-18 04:36:54,070 INFO L280 TraceCheckUtils]: 135: Hoare triple {53209#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {52779#true} is VALID [2020-07-18 04:36:54,070 INFO L280 TraceCheckUtils]: 136: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-18 04:36:54,070 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {52779#true} {52779#true} #915#return; {52779#true} is VALID [2020-07-18 04:36:54,071 INFO L263 TraceCheckUtils]: 138: Hoare triple {52779#true} call timeShift(); {53210#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-18 04:36:54,071 INFO L263 TraceCheckUtils]: 139: Hoare triple {53210#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {53207#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-18 04:36:54,072 INFO L263 TraceCheckUtils]: 140: Hoare triple {53207#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret10 := isPumpRunning(); {52779#true} is VALID [2020-07-18 04:36:54,072 INFO L280 TraceCheckUtils]: 141: Hoare triple {52779#true} havoc ~retValue_acc~9; {52779#true} is VALID [2020-07-18 04:36:54,072 INFO L280 TraceCheckUtils]: 142: Hoare triple {52779#true} ~retValue_acc~9 := ~pumpRunning~0; {52779#true} is VALID [2020-07-18 04:36:54,072 INFO L280 TraceCheckUtils]: 143: Hoare triple {52779#true} #res := ~retValue_acc~9; {52779#true} is VALID [2020-07-18 04:36:54,072 INFO L280 TraceCheckUtils]: 144: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-18 04:36:54,072 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {52779#true} {53207#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #947#return; {52779#true} is VALID [2020-07-18 04:36:54,073 INFO L280 TraceCheckUtils]: 146: Hoare triple {52779#true} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {52779#true} is VALID [2020-07-18 04:36:54,073 INFO L280 TraceCheckUtils]: 147: Hoare triple {52779#true} ~switchedOnBeforeTS~0 := #t~ret10; {52779#true} is VALID [2020-07-18 04:36:54,073 INFO L280 TraceCheckUtils]: 148: Hoare triple {52779#true} havoc #t~ret10; {52779#true} is VALID [2020-07-18 04:36:54,073 INFO L280 TraceCheckUtils]: 149: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-18 04:36:54,073 INFO L275 TraceCheckUtils]: 150: Hoare quadruple {52779#true} {53210#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #927#return; {52779#true} is VALID [2020-07-18 04:36:54,073 INFO L280 TraceCheckUtils]: 151: Hoare triple {52779#true} assume !(0 != ~pumpRunning~0); {52779#true} is VALID [2020-07-18 04:36:54,074 INFO L280 TraceCheckUtils]: 152: Hoare triple {52779#true} assume 0 != ~systemActive~0; {52779#true} is VALID [2020-07-18 04:36:54,074 INFO L263 TraceCheckUtils]: 153: Hoare triple {52779#true} call processEnvironment(); {53300#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:36:54,074 INFO L280 TraceCheckUtils]: 154: Hoare triple {53300#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {52779#true} is VALID [2020-07-18 04:36:54,075 INFO L280 TraceCheckUtils]: 155: Hoare triple {52779#true} assume !(0 != ~pumpRunning~0); {52779#true} is VALID [2020-07-18 04:36:54,075 INFO L263 TraceCheckUtils]: 156: Hoare triple {52779#true} call processEnvironment__wrappee__highWaterSensor(); {53300#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:36:54,075 INFO L280 TraceCheckUtils]: 157: Hoare triple {53300#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {52779#true} is VALID [2020-07-18 04:36:54,076 INFO L280 TraceCheckUtils]: 158: Hoare triple {52779#true} assume 0 == ~pumpRunning~0; {52779#true} is VALID [2020-07-18 04:36:54,076 INFO L263 TraceCheckUtils]: 159: Hoare triple {52779#true} call #t~ret53 := isHighWaterLevel(); {52779#true} is VALID [2020-07-18 04:36:54,076 INFO L280 TraceCheckUtils]: 160: Hoare triple {52779#true} havoc ~retValue_acc~10; {52779#true} is VALID [2020-07-18 04:36:54,076 INFO L280 TraceCheckUtils]: 161: Hoare triple {52779#true} havoc ~tmp~9; {52779#true} is VALID [2020-07-18 04:36:54,076 INFO L280 TraceCheckUtils]: 162: Hoare triple {52779#true} havoc ~tmp___0~2; {52779#true} is VALID [2020-07-18 04:36:54,076 INFO L263 TraceCheckUtils]: 163: Hoare triple {52779#true} call #t~ret73 := isHighWaterSensorDry(); {52779#true} is VALID [2020-07-18 04:36:54,077 INFO L280 TraceCheckUtils]: 164: Hoare triple {52779#true} havoc ~retValue_acc~2; {52779#true} is VALID [2020-07-18 04:36:54,077 INFO L280 TraceCheckUtils]: 165: Hoare triple {52779#true} assume !(~waterLevel~0 < 2); {52779#true} is VALID [2020-07-18 04:36:54,077 INFO L280 TraceCheckUtils]: 166: Hoare triple {52779#true} ~retValue_acc~2 := 0; {52779#true} is VALID [2020-07-18 04:36:54,077 INFO L280 TraceCheckUtils]: 167: Hoare triple {52779#true} #res := ~retValue_acc~2; {52779#true} is VALID [2020-07-18 04:36:54,077 INFO L280 TraceCheckUtils]: 168: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-18 04:36:54,077 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {52779#true} {52779#true} #925#return; {52779#true} is VALID [2020-07-18 04:36:54,077 INFO L280 TraceCheckUtils]: 170: Hoare triple {52779#true} assume -2147483648 <= #t~ret73 && #t~ret73 <= 2147483647; {52779#true} is VALID [2020-07-18 04:36:54,078 INFO L280 TraceCheckUtils]: 171: Hoare triple {52779#true} ~tmp~9 := #t~ret73; {52779#true} is VALID [2020-07-18 04:36:54,078 INFO L280 TraceCheckUtils]: 172: Hoare triple {52779#true} havoc #t~ret73; {52779#true} is VALID [2020-07-18 04:36:54,078 INFO L280 TraceCheckUtils]: 173: Hoare triple {52779#true} assume !(0 != ~tmp~9); {52779#true} is VALID [2020-07-18 04:36:54,078 INFO L280 TraceCheckUtils]: 174: Hoare triple {52779#true} ~tmp___0~2 := 1; {52779#true} is VALID [2020-07-18 04:36:54,078 INFO L280 TraceCheckUtils]: 175: Hoare triple {52779#true} ~retValue_acc~10 := ~tmp___0~2; {52779#true} is VALID [2020-07-18 04:36:54,078 INFO L280 TraceCheckUtils]: 176: Hoare triple {52779#true} #res := ~retValue_acc~10; {52779#true} is VALID [2020-07-18 04:36:54,079 INFO L280 TraceCheckUtils]: 177: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-18 04:36:54,079 INFO L275 TraceCheckUtils]: 178: Hoare quadruple {52779#true} {52779#true} #939#return; {52779#true} is VALID [2020-07-18 04:36:54,079 INFO L280 TraceCheckUtils]: 179: Hoare triple {52779#true} assume -2147483648 <= #t~ret53 && #t~ret53 <= 2147483647; {52779#true} is VALID [2020-07-18 04:36:54,079 INFO L280 TraceCheckUtils]: 180: Hoare triple {52779#true} ~tmp~6 := #t~ret53; {52779#true} is VALID [2020-07-18 04:36:54,079 INFO L280 TraceCheckUtils]: 181: Hoare triple {52779#true} havoc #t~ret53; {52779#true} is VALID [2020-07-18 04:36:54,080 INFO L280 TraceCheckUtils]: 182: Hoare triple {52779#true} assume 0 != ~tmp~6; {52779#true} is VALID [2020-07-18 04:36:54,080 INFO L263 TraceCheckUtils]: 183: Hoare triple {52779#true} call activatePump(); {53300#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:36:54,080 INFO L280 TraceCheckUtils]: 184: Hoare triple {53300#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {52779#true} is VALID [2020-07-18 04:36:54,081 INFO L263 TraceCheckUtils]: 185: Hoare triple {52779#true} call #t~ret55 := isMethaneAlarm(); {52779#true} is VALID [2020-07-18 04:36:54,081 INFO L280 TraceCheckUtils]: 186: Hoare triple {52779#true} havoc ~retValue_acc~8; {52779#true} is VALID [2020-07-18 04:36:54,081 INFO L263 TraceCheckUtils]: 187: Hoare triple {52779#true} call #t~ret56 := isMethaneLevelCritical(); {52779#true} is VALID [2020-07-18 04:36:54,081 INFO L280 TraceCheckUtils]: 188: Hoare triple {52779#true} havoc ~retValue_acc~0; {52779#true} is VALID [2020-07-18 04:36:54,081 INFO L280 TraceCheckUtils]: 189: Hoare triple {52779#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {52779#true} is VALID [2020-07-18 04:36:54,081 INFO L280 TraceCheckUtils]: 190: Hoare triple {52779#true} #res := ~retValue_acc~0; {52779#true} is VALID [2020-07-18 04:36:54,082 INFO L280 TraceCheckUtils]: 191: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-18 04:36:54,082 INFO L275 TraceCheckUtils]: 192: Hoare quadruple {52779#true} {52779#true} #961#return; {52779#true} is VALID [2020-07-18 04:36:54,082 INFO L280 TraceCheckUtils]: 193: Hoare triple {52779#true} assume -2147483648 <= #t~ret56 && #t~ret56 <= 2147483647; {52779#true} is VALID [2020-07-18 04:36:54,082 INFO L280 TraceCheckUtils]: 194: Hoare triple {52779#true} ~retValue_acc~8 := #t~ret56; {52779#true} is VALID [2020-07-18 04:36:54,082 INFO L280 TraceCheckUtils]: 195: Hoare triple {52779#true} havoc #t~ret56; {52779#true} is VALID [2020-07-18 04:36:54,082 INFO L280 TraceCheckUtils]: 196: Hoare triple {52779#true} #res := ~retValue_acc~8; {52779#true} is VALID [2020-07-18 04:36:54,083 INFO L280 TraceCheckUtils]: 197: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-18 04:36:54,083 INFO L275 TraceCheckUtils]: 198: Hoare quadruple {52779#true} {52779#true} #921#return; {52779#true} is VALID [2020-07-18 04:36:54,083 INFO L280 TraceCheckUtils]: 199: Hoare triple {52779#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {52779#true} is VALID [2020-07-18 04:36:54,083 INFO L280 TraceCheckUtils]: 200: Hoare triple {52779#true} ~tmp~8 := #t~ret55; {52779#true} is VALID [2020-07-18 04:36:54,083 INFO L280 TraceCheckUtils]: 201: Hoare triple {52779#true} havoc #t~ret55; {52779#true} is VALID [2020-07-18 04:36:54,083 INFO L280 TraceCheckUtils]: 202: Hoare triple {52779#true} assume !(0 != ~tmp~8); {52779#true} is VALID [2020-07-18 04:36:54,084 INFO L263 TraceCheckUtils]: 203: Hoare triple {52779#true} call activatePump__wrappee__lowWaterSensor(); {53300#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:36:54,084 INFO L280 TraceCheckUtils]: 204: Hoare triple {53300#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {52779#true} is VALID [2020-07-18 04:36:54,084 INFO L280 TraceCheckUtils]: 205: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-18 04:36:54,085 INFO L275 TraceCheckUtils]: 206: Hoare quadruple {52779#true} {52779#true} #923#return; {52779#true} is VALID [2020-07-18 04:36:54,085 INFO L280 TraceCheckUtils]: 207: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-18 04:36:54,085 INFO L275 TraceCheckUtils]: 208: Hoare quadruple {52779#true} {52779#true} #941#return; {52779#true} is VALID [2020-07-18 04:36:54,085 INFO L280 TraceCheckUtils]: 209: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-18 04:36:54,085 INFO L275 TraceCheckUtils]: 210: Hoare quadruple {52779#true} {52779#true} #909#return; {52779#true} is VALID [2020-07-18 04:36:54,085 INFO L280 TraceCheckUtils]: 211: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-18 04:36:54,086 INFO L275 TraceCheckUtils]: 212: Hoare quadruple {52779#true} {52779#true} #931#return; {52779#true} is VALID [2020-07-18 04:36:54,086 INFO L263 TraceCheckUtils]: 213: Hoare triple {52779#true} call __utac_acc__Specification5_spec__3(); {52779#true} is VALID [2020-07-18 04:36:54,086 INFO L280 TraceCheckUtils]: 214: Hoare triple {52779#true} havoc ~tmp~0; {52779#true} is VALID [2020-07-18 04:36:54,086 INFO L280 TraceCheckUtils]: 215: Hoare triple {52779#true} havoc ~tmp___0~0; {52779#true} is VALID [2020-07-18 04:36:54,086 INFO L263 TraceCheckUtils]: 216: Hoare triple {52779#true} call #t~ret11 := getWaterLevel(); {52779#true} is VALID [2020-07-18 04:36:54,087 INFO L280 TraceCheckUtils]: 217: Hoare triple {52779#true} havoc ~retValue_acc~1; {52779#true} is VALID [2020-07-18 04:36:54,088 INFO L280 TraceCheckUtils]: 218: Hoare triple {52779#true} ~retValue_acc~1 := ~waterLevel~0; {53433#(and (<= getWaterLevel_~retValue_acc~1 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~1))} is VALID [2020-07-18 04:36:54,089 INFO L280 TraceCheckUtils]: 219: Hoare triple {53433#(and (<= getWaterLevel_~retValue_acc~1 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~1))} #res := ~retValue_acc~1; {53434#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-18 04:36:54,089 INFO L280 TraceCheckUtils]: 220: Hoare triple {53434#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} assume true; {53434#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-18 04:36:54,090 INFO L275 TraceCheckUtils]: 221: Hoare quadruple {53434#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} {52779#true} #949#return; {53431#(and (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret11|)) (or (< 1 ~waterLevel~0) (<= |__utac_acc__Specification5_spec__3_#t~ret11| ~waterLevel~0)))} is VALID [2020-07-18 04:36:54,091 INFO L280 TraceCheckUtils]: 222: Hoare triple {53431#(and (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret11|)) (or (< 1 ~waterLevel~0) (<= |__utac_acc__Specification5_spec__3_#t~ret11| ~waterLevel~0)))} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {53431#(and (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret11|)) (or (< 1 ~waterLevel~0) (<= |__utac_acc__Specification5_spec__3_#t~ret11| ~waterLevel~0)))} is VALID [2020-07-18 04:36:54,092 INFO L280 TraceCheckUtils]: 223: Hoare triple {53431#(and (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret11|)) (or (< 1 ~waterLevel~0) (<= |__utac_acc__Specification5_spec__3_#t~ret11| ~waterLevel~0)))} ~tmp~0 := #t~ret11; {53432#(and (or (<= __utac_acc__Specification5_spec__3_~tmp~0 ~waterLevel~0) (< 1 ~waterLevel~0)) (or (<= ~waterLevel~0 __utac_acc__Specification5_spec__3_~tmp~0) (<= ~waterLevel~0 2)))} is VALID [2020-07-18 04:36:54,092 INFO L280 TraceCheckUtils]: 224: Hoare triple {53432#(and (or (<= __utac_acc__Specification5_spec__3_~tmp~0 ~waterLevel~0) (< 1 ~waterLevel~0)) (or (<= ~waterLevel~0 __utac_acc__Specification5_spec__3_~tmp~0) (<= ~waterLevel~0 2)))} havoc #t~ret11; {53432#(and (or (<= __utac_acc__Specification5_spec__3_~tmp~0 ~waterLevel~0) (< 1 ~waterLevel~0)) (or (<= ~waterLevel~0 __utac_acc__Specification5_spec__3_~tmp~0) (<= ~waterLevel~0 2)))} is VALID [2020-07-18 04:36:54,093 INFO L280 TraceCheckUtils]: 225: Hoare triple {53432#(and (or (<= __utac_acc__Specification5_spec__3_~tmp~0 ~waterLevel~0) (< 1 ~waterLevel~0)) (or (<= ~waterLevel~0 __utac_acc__Specification5_spec__3_~tmp~0) (<= ~waterLevel~0 2)))} assume !(2 != ~tmp~0); {52973#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:36:54,094 INFO L280 TraceCheckUtils]: 226: Hoare triple {52973#(= 2 ~waterLevel~0)} assume true; {52973#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:36:54,094 INFO L275 TraceCheckUtils]: 227: Hoare quadruple {52973#(= 2 ~waterLevel~0)} {52779#true} #933#return; {52973#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:36:54,095 INFO L280 TraceCheckUtils]: 228: Hoare triple {52973#(= 2 ~waterLevel~0)} assume true; {52973#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:36:54,095 INFO L275 TraceCheckUtils]: 229: Hoare quadruple {52973#(= 2 ~waterLevel~0)} {52779#true} #917#return; {52973#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:36:54,096 INFO L280 TraceCheckUtils]: 230: Hoare triple {52973#(= 2 ~waterLevel~0)} assume !false; {52973#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:36:54,096 INFO L280 TraceCheckUtils]: 231: Hoare triple {52973#(= 2 ~waterLevel~0)} assume ~splverifierCounter~0 < 4; {52973#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:36:54,097 INFO L280 TraceCheckUtils]: 232: Hoare triple {52973#(= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet49 && #t~nondet49 <= 2147483647; {52973#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:36:54,097 INFO L280 TraceCheckUtils]: 233: Hoare triple {52973#(= 2 ~waterLevel~0)} ~tmp~5 := #t~nondet49; {52973#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:36:54,098 INFO L280 TraceCheckUtils]: 234: Hoare triple {52973#(= 2 ~waterLevel~0)} havoc #t~nondet49; {52973#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:36:54,099 INFO L280 TraceCheckUtils]: 235: Hoare triple {52973#(= 2 ~waterLevel~0)} assume !(0 != ~tmp~5); {52973#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:36:54,100 INFO L280 TraceCheckUtils]: 236: Hoare triple {52973#(= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet50 && #t~nondet50 <= 2147483647; {52973#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:36:54,100 INFO L280 TraceCheckUtils]: 237: Hoare triple {52973#(= 2 ~waterLevel~0)} ~tmp___0~1 := #t~nondet50; {52973#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:36:54,101 INFO L280 TraceCheckUtils]: 238: Hoare triple {52973#(= 2 ~waterLevel~0)} havoc #t~nondet50; {52973#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:36:54,101 INFO L280 TraceCheckUtils]: 239: Hoare triple {52973#(= 2 ~waterLevel~0)} assume !(0 != ~tmp___0~1); {52973#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:36:54,102 INFO L280 TraceCheckUtils]: 240: Hoare triple {52973#(= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet51 && #t~nondet51 <= 2147483647; {52973#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:36:54,102 INFO L280 TraceCheckUtils]: 241: Hoare triple {52973#(= 2 ~waterLevel~0)} ~tmp___2~0 := #t~nondet51; {52973#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:36:54,103 INFO L280 TraceCheckUtils]: 242: Hoare triple {52973#(= 2 ~waterLevel~0)} havoc #t~nondet51; {52973#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:36:54,103 INFO L280 TraceCheckUtils]: 243: Hoare triple {52973#(= 2 ~waterLevel~0)} assume 0 != ~tmp___2~0; {52973#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:36:54,104 INFO L263 TraceCheckUtils]: 244: Hoare triple {52973#(= 2 ~waterLevel~0)} call startSystem(); {53209#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-18 04:36:54,104 INFO L280 TraceCheckUtils]: 245: Hoare triple {53209#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {52779#true} is VALID [2020-07-18 04:36:54,105 INFO L280 TraceCheckUtils]: 246: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-18 04:36:54,105 INFO L275 TraceCheckUtils]: 247: Hoare quadruple {52779#true} {52973#(= 2 ~waterLevel~0)} #915#return; {52973#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:36:54,106 INFO L263 TraceCheckUtils]: 248: Hoare triple {52973#(= 2 ~waterLevel~0)} call timeShift(); {53210#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-18 04:36:54,107 INFO L263 TraceCheckUtils]: 249: Hoare triple {53210#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {53207#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-18 04:36:54,107 INFO L263 TraceCheckUtils]: 250: Hoare triple {53207#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret10 := isPumpRunning(); {52779#true} is VALID [2020-07-18 04:36:54,107 INFO L280 TraceCheckUtils]: 251: Hoare triple {52779#true} havoc ~retValue_acc~9; {52779#true} is VALID [2020-07-18 04:36:54,107 INFO L280 TraceCheckUtils]: 252: Hoare triple {52779#true} ~retValue_acc~9 := ~pumpRunning~0; {52779#true} is VALID [2020-07-18 04:36:54,107 INFO L280 TraceCheckUtils]: 253: Hoare triple {52779#true} #res := ~retValue_acc~9; {52779#true} is VALID [2020-07-18 04:36:54,107 INFO L280 TraceCheckUtils]: 254: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-18 04:36:54,108 INFO L275 TraceCheckUtils]: 255: Hoare quadruple {52779#true} {53207#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #947#return; {52779#true} is VALID [2020-07-18 04:36:54,108 INFO L280 TraceCheckUtils]: 256: Hoare triple {52779#true} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {52779#true} is VALID [2020-07-18 04:36:54,108 INFO L280 TraceCheckUtils]: 257: Hoare triple {52779#true} ~switchedOnBeforeTS~0 := #t~ret10; {52779#true} is VALID [2020-07-18 04:36:54,108 INFO L280 TraceCheckUtils]: 258: Hoare triple {52779#true} havoc #t~ret10; {52779#true} is VALID [2020-07-18 04:36:54,108 INFO L280 TraceCheckUtils]: 259: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-18 04:36:54,109 INFO L275 TraceCheckUtils]: 260: Hoare quadruple {52779#true} {53210#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #927#return; {53208#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-18 04:36:54,110 INFO L280 TraceCheckUtils]: 261: Hoare triple {53208#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume 0 != ~pumpRunning~0; {53208#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-18 04:36:54,110 INFO L263 TraceCheckUtils]: 262: Hoare triple {53208#(= ~waterLevel~0 |old(~waterLevel~0)|)} call lowerWaterLevel(); {53208#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-18 04:36:54,111 INFO L280 TraceCheckUtils]: 263: Hoare triple {53208#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {53208#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-18 04:36:54,111 INFO L280 TraceCheckUtils]: 264: Hoare triple {53208#(= ~waterLevel~0 |old(~waterLevel~0)|)} ~waterLevel~0 := ~waterLevel~0 - 1; {53450#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-18 04:36:54,112 INFO L280 TraceCheckUtils]: 265: Hoare triple {53450#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} assume true; {53450#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-18 04:36:54,113 INFO L275 TraceCheckUtils]: 266: Hoare quadruple {53450#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} {53208#(= ~waterLevel~0 |old(~waterLevel~0)|)} #929#return; {53450#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-18 04:36:54,113 INFO L280 TraceCheckUtils]: 267: Hoare triple {53450#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} assume 0 != ~systemActive~0; {53450#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-18 04:36:54,114 INFO L263 TraceCheckUtils]: 268: Hoare triple {53450#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} call processEnvironment(); {53300#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:36:54,114 INFO L280 TraceCheckUtils]: 269: Hoare triple {53300#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {52779#true} is VALID [2020-07-18 04:36:54,114 INFO L280 TraceCheckUtils]: 270: Hoare triple {52779#true} assume 0 != ~pumpRunning~0; {52779#true} is VALID [2020-07-18 04:36:54,114 INFO L263 TraceCheckUtils]: 271: Hoare triple {52779#true} call #t~ret54 := isLowWaterLevel(); {52779#true} is VALID [2020-07-18 04:36:54,115 INFO L280 TraceCheckUtils]: 272: Hoare triple {52779#true} havoc ~retValue_acc~11; {52779#true} is VALID [2020-07-18 04:36:54,115 INFO L280 TraceCheckUtils]: 273: Hoare triple {52779#true} havoc ~tmp~10; {52779#true} is VALID [2020-07-18 04:36:54,115 INFO L280 TraceCheckUtils]: 274: Hoare triple {52779#true} havoc ~tmp___0~3; {52779#true} is VALID [2020-07-18 04:36:54,115 INFO L263 TraceCheckUtils]: 275: Hoare triple {52779#true} call #t~ret74 := isLowWaterSensorDry(); {52779#true} is VALID [2020-07-18 04:36:54,115 INFO L280 TraceCheckUtils]: 276: Hoare triple {52779#true} havoc ~retValue_acc~3; {52779#true} is VALID [2020-07-18 04:36:54,115 INFO L280 TraceCheckUtils]: 277: Hoare triple {52779#true} ~retValue_acc~3 := (if 0 == ~waterLevel~0 then 1 else 0); {52779#true} is VALID [2020-07-18 04:36:54,116 INFO L280 TraceCheckUtils]: 278: Hoare triple {52779#true} #res := ~retValue_acc~3; {52779#true} is VALID [2020-07-18 04:36:54,116 INFO L280 TraceCheckUtils]: 279: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-18 04:36:54,116 INFO L275 TraceCheckUtils]: 280: Hoare quadruple {52779#true} {52779#true} #901#return; {52779#true} is VALID [2020-07-18 04:36:54,116 INFO L280 TraceCheckUtils]: 281: Hoare triple {52779#true} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {52779#true} is VALID [2020-07-18 04:36:54,116 INFO L280 TraceCheckUtils]: 282: Hoare triple {52779#true} ~tmp~10 := #t~ret74; {52779#true} is VALID [2020-07-18 04:36:54,116 INFO L280 TraceCheckUtils]: 283: Hoare triple {52779#true} havoc #t~ret74; {52779#true} is VALID [2020-07-18 04:36:54,117 INFO L280 TraceCheckUtils]: 284: Hoare triple {52779#true} assume 0 != ~tmp~10; {52779#true} is VALID [2020-07-18 04:36:54,117 INFO L280 TraceCheckUtils]: 285: Hoare triple {52779#true} ~tmp___0~3 := 0; {52779#true} is VALID [2020-07-18 04:36:54,117 INFO L280 TraceCheckUtils]: 286: Hoare triple {52779#true} ~retValue_acc~11 := ~tmp___0~3; {52779#true} is VALID [2020-07-18 04:36:54,117 INFO L280 TraceCheckUtils]: 287: Hoare triple {52779#true} #res := ~retValue_acc~11; {52779#true} is VALID [2020-07-18 04:36:54,117 INFO L280 TraceCheckUtils]: 288: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-18 04:36:54,117 INFO L275 TraceCheckUtils]: 289: Hoare quadruple {52779#true} {52779#true} #903#return; {52779#true} is VALID [2020-07-18 04:36:54,118 INFO L280 TraceCheckUtils]: 290: Hoare triple {52779#true} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {52779#true} is VALID [2020-07-18 04:36:54,118 INFO L280 TraceCheckUtils]: 291: Hoare triple {52779#true} ~tmp~7 := #t~ret54; {52779#true} is VALID [2020-07-18 04:36:54,118 INFO L280 TraceCheckUtils]: 292: Hoare triple {52779#true} havoc #t~ret54; {52779#true} is VALID [2020-07-18 04:36:54,118 INFO L280 TraceCheckUtils]: 293: Hoare triple {52779#true} assume !(0 != ~tmp~7); {52779#true} is VALID [2020-07-18 04:36:54,120 INFO L263 TraceCheckUtils]: 294: Hoare triple {52779#true} call processEnvironment__wrappee__highWaterSensor(); {53300#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:36:54,120 INFO L280 TraceCheckUtils]: 295: Hoare triple {53300#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {52779#true} is VALID [2020-07-18 04:36:54,120 INFO L280 TraceCheckUtils]: 296: Hoare triple {52779#true} assume !(0 == ~pumpRunning~0); {52779#true} is VALID [2020-07-18 04:36:54,120 INFO L263 TraceCheckUtils]: 297: Hoare triple {52779#true} call processEnvironment__wrappee__base(); {52779#true} is VALID [2020-07-18 04:36:54,120 INFO L280 TraceCheckUtils]: 298: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-18 04:36:54,120 INFO L275 TraceCheckUtils]: 299: Hoare quadruple {52779#true} {52779#true} #945#return; {52779#true} is VALID [2020-07-18 04:36:54,121 INFO L280 TraceCheckUtils]: 300: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-18 04:36:54,121 INFO L275 TraceCheckUtils]: 301: Hoare quadruple {52779#true} {52779#true} #907#return; {52779#true} is VALID [2020-07-18 04:36:54,121 INFO L280 TraceCheckUtils]: 302: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-18 04:36:54,122 INFO L275 TraceCheckUtils]: 303: Hoare quadruple {52779#true} {53450#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} #931#return; {53450#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-18 04:36:54,122 INFO L263 TraceCheckUtils]: 304: Hoare triple {53450#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} call __utac_acc__Specification5_spec__3(); {52779#true} is VALID [2020-07-18 04:36:54,122 INFO L280 TraceCheckUtils]: 305: Hoare triple {52779#true} havoc ~tmp~0; {52779#true} is VALID [2020-07-18 04:36:54,122 INFO L280 TraceCheckUtils]: 306: Hoare triple {52779#true} havoc ~tmp___0~0; {52779#true} is VALID [2020-07-18 04:36:54,122 INFO L263 TraceCheckUtils]: 307: Hoare triple {52779#true} call #t~ret11 := getWaterLevel(); {52779#true} is VALID [2020-07-18 04:36:54,122 INFO L280 TraceCheckUtils]: 308: Hoare triple {52779#true} havoc ~retValue_acc~1; {52779#true} is VALID [2020-07-18 04:36:54,124 INFO L280 TraceCheckUtils]: 309: Hoare triple {52779#true} ~retValue_acc~1 := ~waterLevel~0; {53433#(and (<= getWaterLevel_~retValue_acc~1 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~1))} is VALID [2020-07-18 04:36:54,124 INFO L280 TraceCheckUtils]: 310: Hoare triple {53433#(and (<= getWaterLevel_~retValue_acc~1 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~1))} #res := ~retValue_acc~1; {53434#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-18 04:36:54,125 INFO L280 TraceCheckUtils]: 311: Hoare triple {53434#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} assume true; {53434#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-18 04:36:54,126 INFO L275 TraceCheckUtils]: 312: Hoare quadruple {53434#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} {52779#true} #949#return; {53543#(or (= 2 ~waterLevel~0) (= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret11|))} is VALID [2020-07-18 04:36:54,127 INFO L280 TraceCheckUtils]: 313: Hoare triple {53543#(or (= 2 ~waterLevel~0) (= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret11|))} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {53543#(or (= 2 ~waterLevel~0) (= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret11|))} is VALID [2020-07-18 04:36:54,127 INFO L280 TraceCheckUtils]: 314: Hoare triple {53543#(or (= 2 ~waterLevel~0) (= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret11|))} ~tmp~0 := #t~ret11; {53544#(or (= __utac_acc__Specification5_spec__3_~tmp~0 ~waterLevel~0) (= 2 ~waterLevel~0))} is VALID [2020-07-18 04:36:54,128 INFO L280 TraceCheckUtils]: 315: Hoare triple {53544#(or (= __utac_acc__Specification5_spec__3_~tmp~0 ~waterLevel~0) (= 2 ~waterLevel~0))} havoc #t~ret11; {53544#(or (= __utac_acc__Specification5_spec__3_~tmp~0 ~waterLevel~0) (= 2 ~waterLevel~0))} is VALID [2020-07-18 04:36:54,128 INFO L280 TraceCheckUtils]: 316: Hoare triple {53544#(or (= __utac_acc__Specification5_spec__3_~tmp~0 ~waterLevel~0) (= 2 ~waterLevel~0))} assume !(2 != ~tmp~0); {52973#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:36:54,129 INFO L280 TraceCheckUtils]: 317: Hoare triple {52973#(= 2 ~waterLevel~0)} assume true; {52973#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:36:54,130 INFO L275 TraceCheckUtils]: 318: Hoare quadruple {52973#(= 2 ~waterLevel~0)} {53450#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} #933#return; {53500#(<= 3 |old(~waterLevel~0)|)} is VALID [2020-07-18 04:36:54,130 INFO L280 TraceCheckUtils]: 319: Hoare triple {53500#(<= 3 |old(~waterLevel~0)|)} assume true; {53500#(<= 3 |old(~waterLevel~0)|)} is VALID [2020-07-18 04:36:54,131 INFO L275 TraceCheckUtils]: 320: Hoare quadruple {53500#(<= 3 |old(~waterLevel~0)|)} {52973#(= 2 ~waterLevel~0)} #917#return; {52780#false} is VALID [2020-07-18 04:36:54,131 INFO L280 TraceCheckUtils]: 321: Hoare triple {52780#false} assume !false; {52780#false} is VALID [2020-07-18 04:36:54,131 INFO L280 TraceCheckUtils]: 322: Hoare triple {52780#false} assume ~splverifierCounter~0 < 4; {52780#false} is VALID [2020-07-18 04:36:54,132 INFO L280 TraceCheckUtils]: 323: Hoare triple {52780#false} assume -2147483648 <= #t~nondet49 && #t~nondet49 <= 2147483647; {52780#false} is VALID [2020-07-18 04:36:54,132 INFO L280 TraceCheckUtils]: 324: Hoare triple {52780#false} ~tmp~5 := #t~nondet49; {52780#false} is VALID [2020-07-18 04:36:54,132 INFO L280 TraceCheckUtils]: 325: Hoare triple {52780#false} havoc #t~nondet49; {52780#false} is VALID [2020-07-18 04:36:54,132 INFO L280 TraceCheckUtils]: 326: Hoare triple {52780#false} assume !(0 != ~tmp~5); {52780#false} is VALID [2020-07-18 04:36:54,132 INFO L280 TraceCheckUtils]: 327: Hoare triple {52780#false} assume -2147483648 <= #t~nondet50 && #t~nondet50 <= 2147483647; {52780#false} is VALID [2020-07-18 04:36:54,132 INFO L280 TraceCheckUtils]: 328: Hoare triple {52780#false} ~tmp___0~1 := #t~nondet50; {52780#false} is VALID [2020-07-18 04:36:54,133 INFO L280 TraceCheckUtils]: 329: Hoare triple {52780#false} havoc #t~nondet50; {52780#false} is VALID [2020-07-18 04:36:54,133 INFO L280 TraceCheckUtils]: 330: Hoare triple {52780#false} assume !(0 != ~tmp___0~1); {52780#false} is VALID [2020-07-18 04:36:54,133 INFO L280 TraceCheckUtils]: 331: Hoare triple {52780#false} assume -2147483648 <= #t~nondet51 && #t~nondet51 <= 2147483647; {52780#false} is VALID [2020-07-18 04:36:54,133 INFO L280 TraceCheckUtils]: 332: Hoare triple {52780#false} ~tmp___2~0 := #t~nondet51; {52780#false} is VALID [2020-07-18 04:36:54,133 INFO L280 TraceCheckUtils]: 333: Hoare triple {52780#false} havoc #t~nondet51; {52780#false} is VALID [2020-07-18 04:36:54,133 INFO L280 TraceCheckUtils]: 334: Hoare triple {52780#false} assume 0 != ~tmp___2~0; {52780#false} is VALID [2020-07-18 04:36:54,134 INFO L263 TraceCheckUtils]: 335: Hoare triple {52780#false} call startSystem(); {53209#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-18 04:36:54,134 INFO L280 TraceCheckUtils]: 336: Hoare triple {53209#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {52779#true} is VALID [2020-07-18 04:36:54,134 INFO L280 TraceCheckUtils]: 337: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-18 04:36:54,134 INFO L275 TraceCheckUtils]: 338: Hoare quadruple {52779#true} {52780#false} #915#return; {52780#false} is VALID [2020-07-18 04:36:54,134 INFO L263 TraceCheckUtils]: 339: Hoare triple {52780#false} call timeShift(); {53210#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-18 04:36:54,135 INFO L263 TraceCheckUtils]: 340: Hoare triple {53210#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {53207#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-18 04:36:54,136 INFO L263 TraceCheckUtils]: 341: Hoare triple {53207#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret10 := isPumpRunning(); {52779#true} is VALID [2020-07-18 04:36:54,136 INFO L280 TraceCheckUtils]: 342: Hoare triple {52779#true} havoc ~retValue_acc~9; {52779#true} is VALID [2020-07-18 04:36:54,136 INFO L280 TraceCheckUtils]: 343: Hoare triple {52779#true} ~retValue_acc~9 := ~pumpRunning~0; {52779#true} is VALID [2020-07-18 04:36:54,136 INFO L280 TraceCheckUtils]: 344: Hoare triple {52779#true} #res := ~retValue_acc~9; {52779#true} is VALID [2020-07-18 04:36:54,136 INFO L280 TraceCheckUtils]: 345: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-18 04:36:54,136 INFO L275 TraceCheckUtils]: 346: Hoare quadruple {52779#true} {53207#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #947#return; {52779#true} is VALID [2020-07-18 04:36:54,137 INFO L280 TraceCheckUtils]: 347: Hoare triple {52779#true} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {52779#true} is VALID [2020-07-18 04:36:54,137 INFO L280 TraceCheckUtils]: 348: Hoare triple {52779#true} ~switchedOnBeforeTS~0 := #t~ret10; {52779#true} is VALID [2020-07-18 04:36:54,137 INFO L280 TraceCheckUtils]: 349: Hoare triple {52779#true} havoc #t~ret10; {52779#true} is VALID [2020-07-18 04:36:54,137 INFO L280 TraceCheckUtils]: 350: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-18 04:36:54,137 INFO L275 TraceCheckUtils]: 351: Hoare quadruple {52779#true} {53210#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #927#return; {52779#true} is VALID [2020-07-18 04:36:54,137 INFO L280 TraceCheckUtils]: 352: Hoare triple {52779#true} assume 0 != ~pumpRunning~0; {52779#true} is VALID [2020-07-18 04:36:54,138 INFO L263 TraceCheckUtils]: 353: Hoare triple {52779#true} call lowerWaterLevel(); {53208#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-18 04:36:54,138 INFO L280 TraceCheckUtils]: 354: Hoare triple {53208#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {52779#true} is VALID [2020-07-18 04:36:54,138 INFO L280 TraceCheckUtils]: 355: Hoare triple {52779#true} ~waterLevel~0 := ~waterLevel~0 - 1; {52779#true} is VALID [2020-07-18 04:36:54,139 INFO L280 TraceCheckUtils]: 356: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-18 04:36:54,139 INFO L275 TraceCheckUtils]: 357: Hoare quadruple {52779#true} {52779#true} #929#return; {52779#true} is VALID [2020-07-18 04:36:54,139 INFO L280 TraceCheckUtils]: 358: Hoare triple {52779#true} assume 0 != ~systemActive~0; {52779#true} is VALID [2020-07-18 04:36:54,140 INFO L263 TraceCheckUtils]: 359: Hoare triple {52779#true} call processEnvironment(); {53300#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:36:54,140 INFO L280 TraceCheckUtils]: 360: Hoare triple {53300#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {52779#true} is VALID [2020-07-18 04:36:54,140 INFO L280 TraceCheckUtils]: 361: Hoare triple {52779#true} assume 0 != ~pumpRunning~0; {52779#true} is VALID [2020-07-18 04:36:54,140 INFO L263 TraceCheckUtils]: 362: Hoare triple {52779#true} call #t~ret54 := isLowWaterLevel(); {52779#true} is VALID [2020-07-18 04:36:54,140 INFO L280 TraceCheckUtils]: 363: Hoare triple {52779#true} havoc ~retValue_acc~11; {52779#true} is VALID [2020-07-18 04:36:54,140 INFO L280 TraceCheckUtils]: 364: Hoare triple {52779#true} havoc ~tmp~10; {52779#true} is VALID [2020-07-18 04:36:54,141 INFO L280 TraceCheckUtils]: 365: Hoare triple {52779#true} havoc ~tmp___0~3; {52779#true} is VALID [2020-07-18 04:36:54,141 INFO L263 TraceCheckUtils]: 366: Hoare triple {52779#true} call #t~ret74 := isLowWaterSensorDry(); {52779#true} is VALID [2020-07-18 04:36:54,141 INFO L280 TraceCheckUtils]: 367: Hoare triple {52779#true} havoc ~retValue_acc~3; {52779#true} is VALID [2020-07-18 04:36:54,141 INFO L280 TraceCheckUtils]: 368: Hoare triple {52779#true} ~retValue_acc~3 := (if 0 == ~waterLevel~0 then 1 else 0); {52779#true} is VALID [2020-07-18 04:36:54,141 INFO L280 TraceCheckUtils]: 369: Hoare triple {52779#true} #res := ~retValue_acc~3; {52779#true} is VALID [2020-07-18 04:36:54,141 INFO L280 TraceCheckUtils]: 370: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-18 04:36:54,142 INFO L275 TraceCheckUtils]: 371: Hoare quadruple {52779#true} {52779#true} #901#return; {52779#true} is VALID [2020-07-18 04:36:54,142 INFO L280 TraceCheckUtils]: 372: Hoare triple {52779#true} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {52779#true} is VALID [2020-07-18 04:36:54,142 INFO L280 TraceCheckUtils]: 373: Hoare triple {52779#true} ~tmp~10 := #t~ret74; {52779#true} is VALID [2020-07-18 04:36:54,142 INFO L280 TraceCheckUtils]: 374: Hoare triple {52779#true} havoc #t~ret74; {52779#true} is VALID [2020-07-18 04:36:54,142 INFO L280 TraceCheckUtils]: 375: Hoare triple {52779#true} assume 0 != ~tmp~10; {52779#true} is VALID [2020-07-18 04:36:54,142 INFO L280 TraceCheckUtils]: 376: Hoare triple {52779#true} ~tmp___0~3 := 0; {52779#true} is VALID [2020-07-18 04:36:54,143 INFO L280 TraceCheckUtils]: 377: Hoare triple {52779#true} ~retValue_acc~11 := ~tmp___0~3; {52779#true} is VALID [2020-07-18 04:36:54,143 INFO L280 TraceCheckUtils]: 378: Hoare triple {52779#true} #res := ~retValue_acc~11; {52779#true} is VALID [2020-07-18 04:36:54,143 INFO L280 TraceCheckUtils]: 379: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-18 04:36:54,143 INFO L275 TraceCheckUtils]: 380: Hoare quadruple {52779#true} {52779#true} #903#return; {52779#true} is VALID [2020-07-18 04:36:54,143 INFO L280 TraceCheckUtils]: 381: Hoare triple {52779#true} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {52779#true} is VALID [2020-07-18 04:36:54,143 INFO L280 TraceCheckUtils]: 382: Hoare triple {52779#true} ~tmp~7 := #t~ret54; {52779#true} is VALID [2020-07-18 04:36:54,144 INFO L280 TraceCheckUtils]: 383: Hoare triple {52779#true} havoc #t~ret54; {52779#true} is VALID [2020-07-18 04:36:54,144 INFO L280 TraceCheckUtils]: 384: Hoare triple {52779#true} assume 0 != ~tmp~7; {52779#true} is VALID [2020-07-18 04:36:54,145 INFO L263 TraceCheckUtils]: 385: Hoare triple {52779#true} call deactivatePump(); {53300#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:36:54,145 INFO L280 TraceCheckUtils]: 386: Hoare triple {53300#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {52779#true} is VALID [2020-07-18 04:36:54,145 INFO L280 TraceCheckUtils]: 387: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-18 04:36:54,145 INFO L275 TraceCheckUtils]: 388: Hoare quadruple {52779#true} {52779#true} #905#return; {52779#true} is VALID [2020-07-18 04:36:54,145 INFO L280 TraceCheckUtils]: 389: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-18 04:36:54,145 INFO L275 TraceCheckUtils]: 390: Hoare quadruple {52779#true} {52779#true} #931#return; {52779#true} is VALID [2020-07-18 04:36:54,146 INFO L263 TraceCheckUtils]: 391: Hoare triple {52779#true} call __utac_acc__Specification5_spec__3(); {52779#true} is VALID [2020-07-18 04:36:54,146 INFO L280 TraceCheckUtils]: 392: Hoare triple {52779#true} havoc ~tmp~0; {52779#true} is VALID [2020-07-18 04:36:54,146 INFO L280 TraceCheckUtils]: 393: Hoare triple {52779#true} havoc ~tmp___0~0; {52779#true} is VALID [2020-07-18 04:36:54,146 INFO L263 TraceCheckUtils]: 394: Hoare triple {52779#true} call #t~ret11 := getWaterLevel(); {52779#true} is VALID [2020-07-18 04:36:54,146 INFO L280 TraceCheckUtils]: 395: Hoare triple {52779#true} havoc ~retValue_acc~1; {52779#true} is VALID [2020-07-18 04:36:54,146 INFO L280 TraceCheckUtils]: 396: Hoare triple {52779#true} ~retValue_acc~1 := ~waterLevel~0; {52779#true} is VALID [2020-07-18 04:36:54,147 INFO L280 TraceCheckUtils]: 397: Hoare triple {52779#true} #res := ~retValue_acc~1; {52779#true} is VALID [2020-07-18 04:36:54,147 INFO L280 TraceCheckUtils]: 398: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-18 04:36:54,147 INFO L275 TraceCheckUtils]: 399: Hoare quadruple {52779#true} {52779#true} #949#return; {52779#true} is VALID [2020-07-18 04:36:54,147 INFO L280 TraceCheckUtils]: 400: Hoare triple {52779#true} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {52779#true} is VALID [2020-07-18 04:36:54,147 INFO L280 TraceCheckUtils]: 401: Hoare triple {52779#true} ~tmp~0 := #t~ret11; {52779#true} is VALID [2020-07-18 04:36:54,147 INFO L280 TraceCheckUtils]: 402: Hoare triple {52779#true} havoc #t~ret11; {52779#true} is VALID [2020-07-18 04:36:54,148 INFO L280 TraceCheckUtils]: 403: Hoare triple {52779#true} assume !(2 != ~tmp~0); {52779#true} is VALID [2020-07-18 04:36:54,148 INFO L280 TraceCheckUtils]: 404: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-18 04:36:54,148 INFO L275 TraceCheckUtils]: 405: Hoare quadruple {52779#true} {52779#true} #933#return; {52779#true} is VALID [2020-07-18 04:36:54,148 INFO L280 TraceCheckUtils]: 406: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-18 04:36:54,148 INFO L275 TraceCheckUtils]: 407: Hoare quadruple {52779#true} {52780#false} #917#return; {52780#false} is VALID [2020-07-18 04:36:54,148 INFO L280 TraceCheckUtils]: 408: Hoare triple {52780#false} assume !false; {52780#false} is VALID [2020-07-18 04:36:54,149 INFO L280 TraceCheckUtils]: 409: Hoare triple {52780#false} assume ~splverifierCounter~0 < 4; {52780#false} is VALID [2020-07-18 04:36:54,149 INFO L280 TraceCheckUtils]: 410: Hoare triple {52780#false} assume -2147483648 <= #t~nondet49 && #t~nondet49 <= 2147483647; {52780#false} is VALID [2020-07-18 04:36:54,149 INFO L280 TraceCheckUtils]: 411: Hoare triple {52780#false} ~tmp~5 := #t~nondet49; {52780#false} is VALID [2020-07-18 04:36:54,149 INFO L280 TraceCheckUtils]: 412: Hoare triple {52780#false} havoc #t~nondet49; {52780#false} is VALID [2020-07-18 04:36:54,149 INFO L280 TraceCheckUtils]: 413: Hoare triple {52780#false} assume 0 != ~tmp~5; {52780#false} is VALID [2020-07-18 04:36:54,149 INFO L263 TraceCheckUtils]: 414: Hoare triple {52780#false} call waterRise(); {53208#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-18 04:36:54,150 INFO L280 TraceCheckUtils]: 415: Hoare triple {53208#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume !(~waterLevel~0 < 2); {52779#true} is VALID [2020-07-18 04:36:54,150 INFO L280 TraceCheckUtils]: 416: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-18 04:36:54,150 INFO L275 TraceCheckUtils]: 417: Hoare quadruple {52779#true} {52780#false} #911#return; {52780#false} is VALID [2020-07-18 04:36:54,150 INFO L280 TraceCheckUtils]: 418: Hoare triple {52780#false} assume -2147483648 <= #t~nondet50 && #t~nondet50 <= 2147483647; {52780#false} is VALID [2020-07-18 04:36:54,150 INFO L280 TraceCheckUtils]: 419: Hoare triple {52780#false} ~tmp___0~1 := #t~nondet50; {52780#false} is VALID [2020-07-18 04:36:54,150 INFO L280 TraceCheckUtils]: 420: Hoare triple {52780#false} havoc #t~nondet50; {52780#false} is VALID [2020-07-18 04:36:54,151 INFO L280 TraceCheckUtils]: 421: Hoare triple {52780#false} assume !(0 != ~tmp___0~1); {52780#false} is VALID [2020-07-18 04:36:54,151 INFO L280 TraceCheckUtils]: 422: Hoare triple {52780#false} assume -2147483648 <= #t~nondet51 && #t~nondet51 <= 2147483647; {52780#false} is VALID [2020-07-18 04:36:54,151 INFO L280 TraceCheckUtils]: 423: Hoare triple {52780#false} ~tmp___2~0 := #t~nondet51; {52780#false} is VALID [2020-07-18 04:36:54,151 INFO L280 TraceCheckUtils]: 424: Hoare triple {52780#false} havoc #t~nondet51; {52780#false} is VALID [2020-07-18 04:36:54,151 INFO L280 TraceCheckUtils]: 425: Hoare triple {52780#false} assume 0 != ~tmp___2~0; {52780#false} is VALID [2020-07-18 04:36:54,152 INFO L263 TraceCheckUtils]: 426: Hoare triple {52780#false} call startSystem(); {53209#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-18 04:36:54,152 INFO L280 TraceCheckUtils]: 427: Hoare triple {53209#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {52779#true} is VALID [2020-07-18 04:36:54,152 INFO L280 TraceCheckUtils]: 428: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-18 04:36:54,152 INFO L275 TraceCheckUtils]: 429: Hoare quadruple {52779#true} {52780#false} #915#return; {52780#false} is VALID [2020-07-18 04:36:54,152 INFO L263 TraceCheckUtils]: 430: Hoare triple {52780#false} call timeShift(); {52780#false} is VALID [2020-07-18 04:36:54,152 INFO L263 TraceCheckUtils]: 431: Hoare triple {52780#false} call __utac_acc__Specification5_spec__2(); {53207#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-18 04:36:54,153 INFO L263 TraceCheckUtils]: 432: Hoare triple {53207#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret10 := isPumpRunning(); {52779#true} is VALID [2020-07-18 04:36:54,153 INFO L280 TraceCheckUtils]: 433: Hoare triple {52779#true} havoc ~retValue_acc~9; {52779#true} is VALID [2020-07-18 04:36:54,153 INFO L280 TraceCheckUtils]: 434: Hoare triple {52779#true} ~retValue_acc~9 := ~pumpRunning~0; {52779#true} is VALID [2020-07-18 04:36:54,153 INFO L280 TraceCheckUtils]: 435: Hoare triple {52779#true} #res := ~retValue_acc~9; {52779#true} is VALID [2020-07-18 04:36:54,153 INFO L280 TraceCheckUtils]: 436: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-18 04:36:54,153 INFO L275 TraceCheckUtils]: 437: Hoare quadruple {52779#true} {53207#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #947#return; {52779#true} is VALID [2020-07-18 04:36:54,153 INFO L280 TraceCheckUtils]: 438: Hoare triple {52779#true} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {52779#true} is VALID [2020-07-18 04:36:54,154 INFO L280 TraceCheckUtils]: 439: Hoare triple {52779#true} ~switchedOnBeforeTS~0 := #t~ret10; {52779#true} is VALID [2020-07-18 04:36:54,154 INFO L280 TraceCheckUtils]: 440: Hoare triple {52779#true} havoc #t~ret10; {52779#true} is VALID [2020-07-18 04:36:54,154 INFO L280 TraceCheckUtils]: 441: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-18 04:36:54,154 INFO L275 TraceCheckUtils]: 442: Hoare quadruple {52779#true} {52780#false} #927#return; {52780#false} is VALID [2020-07-18 04:36:54,154 INFO L280 TraceCheckUtils]: 443: Hoare triple {52780#false} assume !(0 != ~pumpRunning~0); {52780#false} is VALID [2020-07-18 04:36:54,154 INFO L280 TraceCheckUtils]: 444: Hoare triple {52780#false} assume 0 != ~systemActive~0; {52780#false} is VALID [2020-07-18 04:36:54,155 INFO L263 TraceCheckUtils]: 445: Hoare triple {52780#false} call processEnvironment(); {53300#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:36:54,155 INFO L280 TraceCheckUtils]: 446: Hoare triple {53300#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {52779#true} is VALID [2020-07-18 04:36:54,155 INFO L280 TraceCheckUtils]: 447: Hoare triple {52779#true} assume !(0 != ~pumpRunning~0); {52779#true} is VALID [2020-07-18 04:36:54,157 INFO L263 TraceCheckUtils]: 448: Hoare triple {52779#true} call processEnvironment__wrappee__highWaterSensor(); {53300#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:36:54,157 INFO L280 TraceCheckUtils]: 449: Hoare triple {53300#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {52779#true} is VALID [2020-07-18 04:36:54,157 INFO L280 TraceCheckUtils]: 450: Hoare triple {52779#true} assume 0 == ~pumpRunning~0; {52779#true} is VALID [2020-07-18 04:36:54,157 INFO L263 TraceCheckUtils]: 451: Hoare triple {52779#true} call #t~ret53 := isHighWaterLevel(); {52779#true} is VALID [2020-07-18 04:36:54,157 INFO L280 TraceCheckUtils]: 452: Hoare triple {52779#true} havoc ~retValue_acc~10; {52779#true} is VALID [2020-07-18 04:36:54,157 INFO L280 TraceCheckUtils]: 453: Hoare triple {52779#true} havoc ~tmp~9; {52779#true} is VALID [2020-07-18 04:36:54,158 INFO L280 TraceCheckUtils]: 454: Hoare triple {52779#true} havoc ~tmp___0~2; {52779#true} is VALID [2020-07-18 04:36:54,158 INFO L263 TraceCheckUtils]: 455: Hoare triple {52779#true} call #t~ret73 := isHighWaterSensorDry(); {52779#true} is VALID [2020-07-18 04:36:54,158 INFO L280 TraceCheckUtils]: 456: Hoare triple {52779#true} havoc ~retValue_acc~2; {52779#true} is VALID [2020-07-18 04:36:54,158 INFO L280 TraceCheckUtils]: 457: Hoare triple {52779#true} assume !(~waterLevel~0 < 2); {52779#true} is VALID [2020-07-18 04:36:54,158 INFO L280 TraceCheckUtils]: 458: Hoare triple {52779#true} ~retValue_acc~2 := 0; {52779#true} is VALID [2020-07-18 04:36:54,158 INFO L280 TraceCheckUtils]: 459: Hoare triple {52779#true} #res := ~retValue_acc~2; {52779#true} is VALID [2020-07-18 04:36:54,159 INFO L280 TraceCheckUtils]: 460: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-18 04:36:54,159 INFO L275 TraceCheckUtils]: 461: Hoare quadruple {52779#true} {52779#true} #925#return; {52779#true} is VALID [2020-07-18 04:36:54,159 INFO L280 TraceCheckUtils]: 462: Hoare triple {52779#true} assume -2147483648 <= #t~ret73 && #t~ret73 <= 2147483647; {52779#true} is VALID [2020-07-18 04:36:54,159 INFO L280 TraceCheckUtils]: 463: Hoare triple {52779#true} ~tmp~9 := #t~ret73; {52779#true} is VALID [2020-07-18 04:36:54,159 INFO L280 TraceCheckUtils]: 464: Hoare triple {52779#true} havoc #t~ret73; {52779#true} is VALID [2020-07-18 04:36:54,159 INFO L280 TraceCheckUtils]: 465: Hoare triple {52779#true} assume !(0 != ~tmp~9); {52779#true} is VALID [2020-07-18 04:36:54,160 INFO L280 TraceCheckUtils]: 466: Hoare triple {52779#true} ~tmp___0~2 := 1; {52779#true} is VALID [2020-07-18 04:36:54,160 INFO L280 TraceCheckUtils]: 467: Hoare triple {52779#true} ~retValue_acc~10 := ~tmp___0~2; {52779#true} is VALID [2020-07-18 04:36:54,160 INFO L280 TraceCheckUtils]: 468: Hoare triple {52779#true} #res := ~retValue_acc~10; {52779#true} is VALID [2020-07-18 04:36:54,160 INFO L280 TraceCheckUtils]: 469: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-18 04:36:54,160 INFO L275 TraceCheckUtils]: 470: Hoare quadruple {52779#true} {52779#true} #939#return; {52779#true} is VALID [2020-07-18 04:36:54,160 INFO L280 TraceCheckUtils]: 471: Hoare triple {52779#true} assume -2147483648 <= #t~ret53 && #t~ret53 <= 2147483647; {52779#true} is VALID [2020-07-18 04:36:54,160 INFO L280 TraceCheckUtils]: 472: Hoare triple {52779#true} ~tmp~6 := #t~ret53; {52779#true} is VALID [2020-07-18 04:36:54,161 INFO L280 TraceCheckUtils]: 473: Hoare triple {52779#true} havoc #t~ret53; {52779#true} is VALID [2020-07-18 04:36:54,161 INFO L280 TraceCheckUtils]: 474: Hoare triple {52779#true} assume 0 != ~tmp~6; {52779#true} is VALID [2020-07-18 04:36:54,162 INFO L263 TraceCheckUtils]: 475: Hoare triple {52779#true} call activatePump(); {53300#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:36:54,162 INFO L280 TraceCheckUtils]: 476: Hoare triple {53300#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {52779#true} is VALID [2020-07-18 04:36:54,162 INFO L263 TraceCheckUtils]: 477: Hoare triple {52779#true} call #t~ret55 := isMethaneAlarm(); {52779#true} is VALID [2020-07-18 04:36:54,162 INFO L280 TraceCheckUtils]: 478: Hoare triple {52779#true} havoc ~retValue_acc~8; {52779#true} is VALID [2020-07-18 04:36:54,162 INFO L263 TraceCheckUtils]: 479: Hoare triple {52779#true} call #t~ret56 := isMethaneLevelCritical(); {52779#true} is VALID [2020-07-18 04:36:54,162 INFO L280 TraceCheckUtils]: 480: Hoare triple {52779#true} havoc ~retValue_acc~0; {52779#true} is VALID [2020-07-18 04:36:54,163 INFO L280 TraceCheckUtils]: 481: Hoare triple {52779#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {52779#true} is VALID [2020-07-18 04:36:54,163 INFO L280 TraceCheckUtils]: 482: Hoare triple {52779#true} #res := ~retValue_acc~0; {52779#true} is VALID [2020-07-18 04:36:54,163 INFO L280 TraceCheckUtils]: 483: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-18 04:36:54,163 INFO L275 TraceCheckUtils]: 484: Hoare quadruple {52779#true} {52779#true} #961#return; {52779#true} is VALID [2020-07-18 04:36:54,163 INFO L280 TraceCheckUtils]: 485: Hoare triple {52779#true} assume -2147483648 <= #t~ret56 && #t~ret56 <= 2147483647; {52779#true} is VALID [2020-07-18 04:36:54,164 INFO L280 TraceCheckUtils]: 486: Hoare triple {52779#true} ~retValue_acc~8 := #t~ret56; {52779#true} is VALID [2020-07-18 04:36:54,164 INFO L280 TraceCheckUtils]: 487: Hoare triple {52779#true} havoc #t~ret56; {52779#true} is VALID [2020-07-18 04:36:54,164 INFO L280 TraceCheckUtils]: 488: Hoare triple {52779#true} #res := ~retValue_acc~8; {52779#true} is VALID [2020-07-18 04:36:54,164 INFO L280 TraceCheckUtils]: 489: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-18 04:36:54,164 INFO L275 TraceCheckUtils]: 490: Hoare quadruple {52779#true} {52779#true} #921#return; {52779#true} is VALID [2020-07-18 04:36:54,164 INFO L280 TraceCheckUtils]: 491: Hoare triple {52779#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {52779#true} is VALID [2020-07-18 04:36:54,165 INFO L280 TraceCheckUtils]: 492: Hoare triple {52779#true} ~tmp~8 := #t~ret55; {52779#true} is VALID [2020-07-18 04:36:54,165 INFO L280 TraceCheckUtils]: 493: Hoare triple {52779#true} havoc #t~ret55; {52779#true} is VALID [2020-07-18 04:36:54,165 INFO L280 TraceCheckUtils]: 494: Hoare triple {52779#true} assume !(0 != ~tmp~8); {52779#true} is VALID [2020-07-18 04:36:54,167 INFO L263 TraceCheckUtils]: 495: Hoare triple {52779#true} call activatePump__wrappee__lowWaterSensor(); {53300#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:36:54,167 INFO L280 TraceCheckUtils]: 496: Hoare triple {53300#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {52779#true} is VALID [2020-07-18 04:36:54,167 INFO L280 TraceCheckUtils]: 497: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-18 04:36:54,167 INFO L275 TraceCheckUtils]: 498: Hoare quadruple {52779#true} {52779#true} #923#return; {52779#true} is VALID [2020-07-18 04:36:54,167 INFO L280 TraceCheckUtils]: 499: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-18 04:36:54,168 INFO L275 TraceCheckUtils]: 500: Hoare quadruple {52779#true} {52779#true} #941#return; {52779#true} is VALID [2020-07-18 04:36:54,168 INFO L280 TraceCheckUtils]: 501: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-18 04:36:54,168 INFO L275 TraceCheckUtils]: 502: Hoare quadruple {52779#true} {52779#true} #909#return; {52779#true} is VALID [2020-07-18 04:36:54,168 INFO L280 TraceCheckUtils]: 503: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-18 04:36:54,168 INFO L275 TraceCheckUtils]: 504: Hoare quadruple {52779#true} {52780#false} #931#return; {52780#false} is VALID [2020-07-18 04:36:54,168 INFO L263 TraceCheckUtils]: 505: Hoare triple {52780#false} call __utac_acc__Specification5_spec__3(); {52780#false} is VALID [2020-07-18 04:36:54,169 INFO L280 TraceCheckUtils]: 506: Hoare triple {52780#false} havoc ~tmp~0; {52780#false} is VALID [2020-07-18 04:36:54,169 INFO L280 TraceCheckUtils]: 507: Hoare triple {52780#false} havoc ~tmp___0~0; {52780#false} is VALID [2020-07-18 04:36:54,169 INFO L263 TraceCheckUtils]: 508: Hoare triple {52780#false} call #t~ret11 := getWaterLevel(); {52779#true} is VALID [2020-07-18 04:36:54,169 INFO L280 TraceCheckUtils]: 509: Hoare triple {52779#true} havoc ~retValue_acc~1; {52779#true} is VALID [2020-07-18 04:36:54,169 INFO L280 TraceCheckUtils]: 510: Hoare triple {52779#true} ~retValue_acc~1 := ~waterLevel~0; {52779#true} is VALID [2020-07-18 04:36:54,169 INFO L280 TraceCheckUtils]: 511: Hoare triple {52779#true} #res := ~retValue_acc~1; {52779#true} is VALID [2020-07-18 04:36:54,170 INFO L280 TraceCheckUtils]: 512: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-18 04:36:54,170 INFO L275 TraceCheckUtils]: 513: Hoare quadruple {52779#true} {52780#false} #949#return; {52780#false} is VALID [2020-07-18 04:36:54,170 INFO L280 TraceCheckUtils]: 514: Hoare triple {52780#false} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {52780#false} is VALID [2020-07-18 04:36:54,170 INFO L280 TraceCheckUtils]: 515: Hoare triple {52780#false} ~tmp~0 := #t~ret11; {52780#false} is VALID [2020-07-18 04:36:54,170 INFO L280 TraceCheckUtils]: 516: Hoare triple {52780#false} havoc #t~ret11; {52780#false} is VALID [2020-07-18 04:36:54,170 INFO L280 TraceCheckUtils]: 517: Hoare triple {52780#false} assume 2 != ~tmp~0; {52780#false} is VALID [2020-07-18 04:36:54,171 INFO L263 TraceCheckUtils]: 518: Hoare triple {52780#false} call #t~ret12 := isPumpRunning(); {52779#true} is VALID [2020-07-18 04:36:54,171 INFO L280 TraceCheckUtils]: 519: Hoare triple {52779#true} havoc ~retValue_acc~9; {52779#true} is VALID [2020-07-18 04:36:54,171 INFO L280 TraceCheckUtils]: 520: Hoare triple {52779#true} ~retValue_acc~9 := ~pumpRunning~0; {52779#true} is VALID [2020-07-18 04:36:54,171 INFO L280 TraceCheckUtils]: 521: Hoare triple {52779#true} #res := ~retValue_acc~9; {52779#true} is VALID [2020-07-18 04:36:54,171 INFO L280 TraceCheckUtils]: 522: Hoare triple {52779#true} assume true; {52779#true} is VALID [2020-07-18 04:36:54,171 INFO L275 TraceCheckUtils]: 523: Hoare quadruple {52779#true} {52780#false} #951#return; {52780#false} is VALID [2020-07-18 04:36:54,172 INFO L280 TraceCheckUtils]: 524: Hoare triple {52780#false} assume -2147483648 <= #t~ret12 && #t~ret12 <= 2147483647; {52780#false} is VALID [2020-07-18 04:36:54,172 INFO L280 TraceCheckUtils]: 525: Hoare triple {52780#false} ~tmp___0~0 := #t~ret12; {52780#false} is VALID [2020-07-18 04:36:54,172 INFO L280 TraceCheckUtils]: 526: Hoare triple {52780#false} havoc #t~ret12; {52780#false} is VALID [2020-07-18 04:36:54,172 INFO L280 TraceCheckUtils]: 527: Hoare triple {52780#false} assume 0 != ~tmp___0~0; {52780#false} is VALID [2020-07-18 04:36:54,172 INFO L280 TraceCheckUtils]: 528: Hoare triple {52780#false} assume 0 == ~switchedOnBeforeTS~0; {52780#false} is VALID [2020-07-18 04:36:54,172 INFO L263 TraceCheckUtils]: 529: Hoare triple {52780#false} call __automaton_fail(); {52780#false} is VALID [2020-07-18 04:36:54,173 INFO L280 TraceCheckUtils]: 530: Hoare triple {52780#false} assume !false; {52780#false} is VALID [2020-07-18 04:36:54,317 INFO L134 CoverageAnalysis]: Checked inductivity of 433 backedges. 125 proven. 38 refuted. 0 times theorem prover too weak. 270 trivial. 0 not checked. [2020-07-18 04:36:54,317 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [891161052] [2020-07-18 04:36:54,317 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-07-18 04:36:54,317 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [17] total 17 [2020-07-18 04:36:54,317 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1195885259] [2020-07-18 04:36:54,318 INFO L78 Accepts]: Start accepts. Automaton has 17 states. Word has length 531 [2020-07-18 04:36:54,321 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 04:36:54,321 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 17 states. [2020-07-18 04:36:54,735 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 365 edges. 365 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:36:54,736 INFO L459 AbstractCegarLoop]: Interpolant automaton has 17 states [2020-07-18 04:36:54,736 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 04:36:54,736 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 17 interpolants. [2020-07-18 04:36:54,736 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=45, Invalid=227, Unknown=0, NotChecked=0, Total=272 [2020-07-18 04:36:54,737 INFO L87 Difference]: Start difference. First operand 1443 states and 1583 transitions. Second operand 17 states. [2020-07-18 04:37:13,567 WARN L193 SmtUtils]: Spent 238.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 04:37:14,073 WARN L193 SmtUtils]: Spent 248.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-18 04:37:14,983 WARN L193 SmtUtils]: Spent 232.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-18 04:37:15,711 WARN L193 SmtUtils]: Spent 280.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-07-18 04:37:16,187 WARN L193 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-18 04:37:16,733 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 04:37:38,963 WARN L193 SmtUtils]: Spent 238.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-18 04:37:39,492 WARN L193 SmtUtils]: Spent 256.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-07-18 04:38:48,757 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:38:48,757 INFO L93 Difference]: Finished difference Result 4230 states and 5000 transitions. [2020-07-18 04:38:48,757 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 37 states. [2020-07-18 04:38:48,757 INFO L78 Accepts]: Start accepts. Automaton has 17 states. Word has length 531 [2020-07-18 04:38:48,758 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 04:38:48,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 17 states. [2020-07-18 04:38:48,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 37 states to 37 states and 1097 transitions. [2020-07-18 04:38:48,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 17 states. [2020-07-18 04:38:48,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 37 states to 37 states and 1097 transitions. [2020-07-18 04:38:48,781 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 37 states and 1097 transitions. [2020-07-18 04:38:51,582 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1097 edges. 1097 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:38:51,960 INFO L225 Difference]: With dead ends: 4230 [2020-07-18 04:38:51,961 INFO L226 Difference]: Without dead ends: 2707 [2020-07-18 04:38:51,967 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 175 GetRequests, 125 SyntacticMatches, 5 SemanticMatches, 45 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 516 ImplicationChecksByTransitivity, 3.5s TimeCoverageRelationStatistics Valid=486, Invalid=1676, Unknown=0, NotChecked=0, Total=2162 [2020-07-18 04:38:51,970 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2707 states.