/usr/bin/java -ea -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerC.xml -s ../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf -i ../../../trunk/examples/svcomp/product-lines/minepump_spec4_product38.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.25-46f3038-m [2020-07-08 15:05:06,687 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-08 15:05:06,689 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-08 15:05:06,701 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-08 15:05:06,702 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-08 15:05:06,703 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-08 15:05:06,704 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-08 15:05:06,706 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-08 15:05:06,708 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-08 15:05:06,708 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-08 15:05:06,709 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-08 15:05:06,714 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-08 15:05:06,714 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-08 15:05:06,715 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-08 15:05:06,716 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-08 15:05:06,719 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-08 15:05:06,720 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-08 15:05:06,720 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-08 15:05:06,724 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-08 15:05:06,726 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-08 15:05:06,727 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-08 15:05:06,728 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-08 15:05:06,729 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-08 15:05:06,730 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-08 15:05:06,732 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-07-08 15:05:06,732 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-07-08 15:05:06,733 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-07-08 15:05:06,733 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-07-08 15:05:06,734 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-07-08 15:05:06,735 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-07-08 15:05:06,735 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-07-08 15:05:06,735 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-07-08 15:05:06,736 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-07-08 15:05:06,737 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-07-08 15:05:06,738 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-07-08 15:05:06,738 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-07-08 15:05:06,739 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-07-08 15:05:06,739 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-07-08 15:05:06,739 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-08 15:05:06,740 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-08 15:05:06,741 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-08 15:05:06,741 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf [2020-07-08 15:05:06,750 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-08 15:05:06,750 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-08 15:05:06,752 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-08 15:05:06,752 INFO L138 SettingsManager]: * sizeof long=4 [2020-07-08 15:05:06,752 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-08 15:05:06,752 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-07-08 15:05:06,752 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-08 15:05:06,752 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-08 15:05:06,753 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-08 15:05:06,753 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-08 15:05:06,753 INFO L138 SettingsManager]: * sizeof long double=12 [2020-07-08 15:05:06,753 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-08 15:05:06,753 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-08 15:05:06,754 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-08 15:05:06,754 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-08 15:05:06,754 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2020-07-08 15:05:06,754 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-08 15:05:06,754 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-08 15:05:06,755 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-08 15:05:06,755 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-08 15:05:06,755 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2020-07-08 15:05:06,755 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-08 15:05:06,755 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2020-07-08 15:05:07,034 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-08 15:05:07,046 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-08 15:05:07,050 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-08 15:05:07,051 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-08 15:05:07,052 INFO L275 PluginConnector]: CDTParser initialized [2020-07-08 15:05:07,053 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/minepump_spec4_product38.cil.c [2020-07-08 15:05:07,134 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/55fd6b2de/844347381b7e4009922494e11a119ce3/FLAGaf5e1f865 [2020-07-08 15:05:07,668 INFO L306 CDTParser]: Found 1 translation units. [2020-07-08 15:05:07,669 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/minepump_spec4_product38.cil.c [2020-07-08 15:05:07,697 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/55fd6b2de/844347381b7e4009922494e11a119ce3/FLAGaf5e1f865 [2020-07-08 15:05:07,972 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/55fd6b2de/844347381b7e4009922494e11a119ce3 [2020-07-08 15:05:07,983 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-08 15:05:07,985 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-07-08 15:05:07,986 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-08 15:05:07,986 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-08 15:05:07,990 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-08 15:05:07,993 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.07 03:05:07" (1/1) ... [2020-07-08 15:05:07,996 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@53b96f60 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 03:05:07, skipping insertion in model container [2020-07-08 15:05:07,996 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.07 03:05:07" (1/1) ... [2020-07-08 15:05:08,005 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-08 15:05:08,079 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-08 15:05:08,669 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-08 15:05:08,692 INFO L203 MainTranslator]: Completed pre-run [2020-07-08 15:05:08,775 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-08 15:05:08,809 INFO L208 MainTranslator]: Completed translation [2020-07-08 15:05:08,810 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 03:05:08 WrapperNode [2020-07-08 15:05:08,810 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-08 15:05:08,811 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-07-08 15:05:08,811 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-07-08 15:05:08,811 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-07-08 15:05:08,825 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 03:05:08" (1/1) ... [2020-07-08 15:05:08,826 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 03:05:08" (1/1) ... [2020-07-08 15:05:08,851 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 03:05:08" (1/1) ... [2020-07-08 15:05:08,852 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 03:05:08" (1/1) ... [2020-07-08 15:05:08,919 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 03:05:08" (1/1) ... [2020-07-08 15:05:08,929 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 03:05:08" (1/1) ... [2020-07-08 15:05:08,934 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 03:05:08" (1/1) ... [2020-07-08 15:05:08,941 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-07-08 15:05:08,942 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-07-08 15:05:08,942 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-07-08 15:05:08,942 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-07-08 15:05:08,943 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 03:05:08" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-08 15:05:09,007 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-07-08 15:05:09,007 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-07-08 15:05:09,007 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2020-07-08 15:05:09,007 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2020-07-08 15:05:09,007 INFO L138 BoogieDeclarations]: Found implementation of procedure Specification2 [2020-07-08 15:05:09,008 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2020-07-08 15:05:09,008 INFO L138 BoogieDeclarations]: Found implementation of procedure runTest [2020-07-08 15:05:09,008 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-07-08 15:05:09,008 INFO L138 BoogieDeclarations]: Found implementation of procedure lowerWaterLevel [2020-07-08 15:05:09,008 INFO L138 BoogieDeclarations]: Found implementation of procedure waterRise [2020-07-08 15:05:09,008 INFO L138 BoogieDeclarations]: Found implementation of procedure changeMethaneLevel [2020-07-08 15:05:09,009 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneLevelCritical [2020-07-08 15:05:09,009 INFO L138 BoogieDeclarations]: Found implementation of procedure printEnvironment [2020-07-08 15:05:09,010 INFO L138 BoogieDeclarations]: Found implementation of procedure getWaterLevel [2020-07-08 15:05:09,010 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterSensorDry [2020-07-08 15:05:09,010 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2020-07-08 15:05:09,010 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification4_spec__1 [2020-07-08 15:05:09,010 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2020-07-08 15:05:09,011 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2020-07-08 15:05:09,011 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__base [2020-07-08 15:05:09,012 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__highWaterSensor [2020-07-08 15:05:09,012 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment [2020-07-08 15:05:09,014 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump [2020-07-08 15:05:09,014 INFO L138 BoogieDeclarations]: Found implementation of procedure deactivatePump [2020-07-08 15:05:09,015 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneAlarm [2020-07-08 15:05:09,015 INFO L138 BoogieDeclarations]: Found implementation of procedure isPumpRunning [2020-07-08 15:05:09,015 INFO L138 BoogieDeclarations]: Found implementation of procedure printPump [2020-07-08 15:05:09,016 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterLevel [2020-07-08 15:05:09,016 INFO L138 BoogieDeclarations]: Found implementation of procedure startSystem [2020-07-08 15:05:09,016 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2020-07-08 15:05:09,016 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2020-07-08 15:05:09,016 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2020-07-08 15:05:09,016 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2020-07-08 15:05:09,018 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2020-07-08 15:05:09,018 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2020-07-08 15:05:09,018 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2020-07-08 15:05:09,018 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2020-07-08 15:05:09,018 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2020-07-08 15:05:09,018 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2020-07-08 15:05:09,018 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-07-08 15:05:09,019 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-07-08 15:05:09,019 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2020-07-08 15:05:09,019 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2020-07-08 15:05:09,019 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2020-07-08 15:05:09,019 INFO L130 BoogieDeclarations]: Found specification of procedure printPump [2020-07-08 15:05:09,019 INFO L130 BoogieDeclarations]: Found specification of procedure waterRise [2020-07-08 15:05:09,019 INFO L130 BoogieDeclarations]: Found specification of procedure changeMethaneLevel [2020-07-08 15:05:09,019 INFO L130 BoogieDeclarations]: Found specification of procedure Specification2 [2020-07-08 15:05:09,019 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2020-07-08 15:05:09,019 INFO L130 BoogieDeclarations]: Found specification of procedure test [2020-07-08 15:05:09,020 INFO L130 BoogieDeclarations]: Found specification of procedure runTest [2020-07-08 15:05:09,020 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2020-07-08 15:05:09,020 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2020-07-08 15:05:09,020 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2020-07-08 15:05:09,020 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-07-08 15:05:09,020 INFO L130 BoogieDeclarations]: Found specification of procedure lowerWaterLevel [2020-07-08 15:05:09,020 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneLevelCritical [2020-07-08 15:05:09,020 INFO L130 BoogieDeclarations]: Found specification of procedure getWaterLevel [2020-07-08 15:05:09,021 INFO L130 BoogieDeclarations]: Found specification of procedure printEnvironment [2020-07-08 15:05:09,021 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterSensorDry [2020-07-08 15:05:09,021 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-07-08 15:05:09,021 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2020-07-08 15:05:09,021 INFO L130 BoogieDeclarations]: Found specification of procedure isPumpRunning [2020-07-08 15:05:09,021 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification4_spec__1 [2020-07-08 15:05:09,021 INFO L130 BoogieDeclarations]: Found specification of procedure startSystem [2020-07-08 15:05:09,021 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump [2020-07-08 15:05:09,021 INFO L130 BoogieDeclarations]: Found specification of procedure deactivatePump [2020-07-08 15:05:09,022 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment [2020-07-08 15:05:09,022 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__base [2020-07-08 15:05:09,022 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterLevel [2020-07-08 15:05:09,022 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__highWaterSensor [2020-07-08 15:05:09,022 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneAlarm [2020-07-08 15:05:09,022 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2020-07-08 15:05:09,022 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-07-08 15:05:09,022 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-07-08 15:05:09,022 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2020-07-08 15:05:09,023 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-07-08 15:05:09,023 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-07-08 15:05:09,023 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-07-08 15:05:09,023 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-07-08 15:05:09,023 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2020-07-08 15:05:09,023 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-07-08 15:05:09,023 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2020-07-08 15:05:09,024 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2020-07-08 15:05:09,024 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-07-08 15:05:09,024 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2020-07-08 15:05:09,024 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2020-07-08 15:05:09,024 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2020-07-08 15:05:09,024 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2020-07-08 15:05:09,024 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-07-08 15:05:09,025 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-07-08 15:05:09,025 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-07-08 15:05:10,709 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-07-08 15:05:10,710 INFO L295 CfgBuilder]: Removed 5 assume(true) statements. [2020-07-08 15:05:10,719 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.07 03:05:10 BoogieIcfgContainer [2020-07-08 15:05:10,720 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-07-08 15:05:10,723 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-07-08 15:05:10,723 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-07-08 15:05:10,726 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-07-08 15:05:10,727 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 08.07 03:05:07" (1/3) ... [2020-07-08 15:05:10,728 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@45f6e291 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.07 03:05:10, skipping insertion in model container [2020-07-08 15:05:10,728 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 03:05:08" (2/3) ... [2020-07-08 15:05:10,729 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@45f6e291 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.07 03:05:10, skipping insertion in model container [2020-07-08 15:05:10,729 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.07 03:05:10" (3/3) ... [2020-07-08 15:05:10,731 INFO L109 eAbstractionObserver]: Analyzing ICFG minepump_spec4_product38.cil.c [2020-07-08 15:05:10,742 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:AcceleratedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-07-08 15:05:10,750 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-07-08 15:05:10,764 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-07-08 15:05:10,785 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-07-08 15:05:10,786 INFO L376 AbstractCegarLoop]: Hoare is true [2020-07-08 15:05:10,786 INFO L377 AbstractCegarLoop]: Compute interpolants for AcceleratedInterpolation [2020-07-08 15:05:10,786 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-07-08 15:05:10,787 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-07-08 15:05:10,787 INFO L380 AbstractCegarLoop]: Difference is false [2020-07-08 15:05:10,787 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-07-08 15:05:10,787 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-07-08 15:05:10,807 INFO L276 IsEmpty]: Start isEmpty. Operand 310 states. [2020-07-08 15:05:10,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2020-07-08 15:05:10,850 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 15:05:10,851 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 15:05:10,852 INFO L427 AbstractCegarLoop]: === Iteration 1 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 15:05:10,858 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 15:05:10,858 INFO L82 PathProgramCache]: Analyzing trace with hash 1971275482, now seen corresponding path program 1 times [2020-07-08 15:05:10,867 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 15:05:10,868 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1989184227] [2020-07-08 15:05:10,868 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 15:05:11,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:05:11,613 WARN L193 SmtUtils]: Spent 258.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-08 15:05:11,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:05:11,735 INFO L280 TraceCheckUtils]: 0: Hoare triple {415#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string2.base| |old(#t~string2.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string2.offset| |old(#t~string2.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {313#true} is VALID [2020-07-08 15:05:11,736 INFO L280 TraceCheckUtils]: 1: Hoare triple {313#true} #valid := #valid[0 := 0]; {313#true} is VALID [2020-07-08 15:05:11,736 INFO L280 TraceCheckUtils]: 2: Hoare triple {313#true} assume 0 < #StackHeapBarrier; {313#true} is VALID [2020-07-08 15:05:11,737 INFO L280 TraceCheckUtils]: 3: Hoare triple {313#true} SUMMARY for call #t~string2.base, #t~string2.offset := #Ultimate.allocOnStack(13); srcloc: L201 {313#true} is VALID [2020-07-08 15:05:11,738 INFO L280 TraceCheckUtils]: 4: Hoare triple {313#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(7); srcloc: L201-1 {313#true} is VALID [2020-07-08 15:05:11,738 INFO L280 TraceCheckUtils]: 5: Hoare triple {313#true} SUMMARY for call write~init~int(44, #t~string4.base, #t~string4.offset, 1); srcloc: L202 {313#true} is VALID [2020-07-08 15:05:11,738 INFO L280 TraceCheckUtils]: 6: Hoare triple {313#true} SUMMARY for call write~init~int(77, #t~string4.base, 1 + #t~string4.offset, 1); srcloc: L202-1 {313#true} is VALID [2020-07-08 15:05:11,739 INFO L280 TraceCheckUtils]: 7: Hoare triple {313#true} SUMMARY for call write~init~int(101, #t~string4.base, 2 + #t~string4.offset, 1); srcloc: L202-2 {313#true} is VALID [2020-07-08 15:05:11,739 INFO L280 TraceCheckUtils]: 8: Hoare triple {313#true} SUMMARY for call write~init~int(116, #t~string4.base, 3 + #t~string4.offset, 1); srcloc: L202-3 {313#true} is VALID [2020-07-08 15:05:11,740 INFO L280 TraceCheckUtils]: 9: Hoare triple {313#true} SUMMARY for call write~init~int(104, #t~string4.base, 4 + #t~string4.offset, 1); srcloc: L202-4 {313#true} is VALID [2020-07-08 15:05:11,740 INFO L280 TraceCheckUtils]: 10: Hoare triple {313#true} SUMMARY for call write~init~int(58, #t~string4.base, 5 + #t~string4.offset, 1); srcloc: L202-5 {313#true} is VALID [2020-07-08 15:05:11,740 INFO L280 TraceCheckUtils]: 11: Hoare triple {313#true} SUMMARY for call write~init~int(0, #t~string4.base, 6 + #t~string4.offset, 1); srcloc: L202-6 {313#true} is VALID [2020-07-08 15:05:11,741 INFO L280 TraceCheckUtils]: 12: Hoare triple {313#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(5); srcloc: L202-7 {313#true} is VALID [2020-07-08 15:05:11,741 INFO L280 TraceCheckUtils]: 13: Hoare triple {313#true} SUMMARY for call write~init~int(67, #t~string6.base, #t~string6.offset, 1); srcloc: L206 {313#true} is VALID [2020-07-08 15:05:11,741 INFO L280 TraceCheckUtils]: 14: Hoare triple {313#true} SUMMARY for call write~init~int(82, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L206-1 {313#true} is VALID [2020-07-08 15:05:11,742 INFO L280 TraceCheckUtils]: 15: Hoare triple {313#true} SUMMARY for call write~init~int(73, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L206-2 {313#true} is VALID [2020-07-08 15:05:11,742 INFO L280 TraceCheckUtils]: 16: Hoare triple {313#true} SUMMARY for call write~init~int(84, #t~string6.base, 3 + #t~string6.offset, 1); srcloc: L206-3 {313#true} is VALID [2020-07-08 15:05:11,742 INFO L280 TraceCheckUtils]: 17: Hoare triple {313#true} SUMMARY for call write~init~int(0, #t~string6.base, 4 + #t~string6.offset, 1); srcloc: L206-4 {313#true} is VALID [2020-07-08 15:05:11,743 INFO L280 TraceCheckUtils]: 18: Hoare triple {313#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(3); srcloc: L206-5 {313#true} is VALID [2020-07-08 15:05:11,743 INFO L280 TraceCheckUtils]: 19: Hoare triple {313#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L210 {313#true} is VALID [2020-07-08 15:05:11,744 INFO L280 TraceCheckUtils]: 20: Hoare triple {313#true} SUMMARY for call write~init~int(75, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L210-1 {313#true} is VALID [2020-07-08 15:05:11,744 INFO L280 TraceCheckUtils]: 21: Hoare triple {313#true} SUMMARY for call write~init~int(0, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L210-2 {313#true} is VALID [2020-07-08 15:05:11,744 INFO L280 TraceCheckUtils]: 22: Hoare triple {313#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(2); srcloc: L210-3 {313#true} is VALID [2020-07-08 15:05:11,745 INFO L280 TraceCheckUtils]: 23: Hoare triple {313#true} SUMMARY for call write~init~int(41, #t~string10.base, #t~string10.offset, 1); srcloc: L214 {313#true} is VALID [2020-07-08 15:05:11,745 INFO L280 TraceCheckUtils]: 24: Hoare triple {313#true} SUMMARY for call write~init~int(0, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L214-1 {313#true} is VALID [2020-07-08 15:05:11,746 INFO L280 TraceCheckUtils]: 25: Hoare triple {313#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(13); srcloc: L214-2 {313#true} is VALID [2020-07-08 15:05:11,746 INFO L280 TraceCheckUtils]: 26: Hoare triple {313#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(3); srcloc: L476 {313#true} is VALID [2020-07-08 15:05:11,746 INFO L280 TraceCheckUtils]: 27: Hoare triple {313#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L480 {313#true} is VALID [2020-07-08 15:05:11,747 INFO L280 TraceCheckUtils]: 28: Hoare triple {313#true} SUMMARY for call write~init~int(110, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L480-1 {313#true} is VALID [2020-07-08 15:05:11,747 INFO L280 TraceCheckUtils]: 29: Hoare triple {313#true} SUMMARY for call write~init~int(0, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L480-2 {313#true} is VALID [2020-07-08 15:05:11,747 INFO L280 TraceCheckUtils]: 30: Hoare triple {313#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(4); srcloc: L480-3 {313#true} is VALID [2020-07-08 15:05:11,748 INFO L280 TraceCheckUtils]: 31: Hoare triple {313#true} SUMMARY for call write~init~int(79, #t~string25.base, #t~string25.offset, 1); srcloc: L484 {313#true} is VALID [2020-07-08 15:05:11,748 INFO L280 TraceCheckUtils]: 32: Hoare triple {313#true} SUMMARY for call write~init~int(102, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L484-1 {313#true} is VALID [2020-07-08 15:05:11,748 INFO L280 TraceCheckUtils]: 33: Hoare triple {313#true} SUMMARY for call write~init~int(102, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L484-2 {313#true} is VALID [2020-07-08 15:05:11,749 INFO L280 TraceCheckUtils]: 34: Hoare triple {313#true} SUMMARY for call write~init~int(0, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L484-3 {313#true} is VALID [2020-07-08 15:05:11,749 INFO L280 TraceCheckUtils]: 35: Hoare triple {313#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(7); srcloc: L484-4 {313#true} is VALID [2020-07-08 15:05:11,749 INFO L280 TraceCheckUtils]: 36: Hoare triple {313#true} SUMMARY for call write~init~int(44, #t~string27.base, #t~string27.offset, 1); srcloc: L488 {313#true} is VALID [2020-07-08 15:05:11,750 INFO L280 TraceCheckUtils]: 37: Hoare triple {313#true} SUMMARY for call write~init~int(80, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L488-1 {313#true} is VALID [2020-07-08 15:05:11,750 INFO L280 TraceCheckUtils]: 38: Hoare triple {313#true} SUMMARY for call write~init~int(117, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L488-2 {313#true} is VALID [2020-07-08 15:05:11,750 INFO L280 TraceCheckUtils]: 39: Hoare triple {313#true} SUMMARY for call write~init~int(109, #t~string27.base, 3 + #t~string27.offset, 1); srcloc: L488-3 {313#true} is VALID [2020-07-08 15:05:11,751 INFO L280 TraceCheckUtils]: 40: Hoare triple {313#true} SUMMARY for call write~init~int(112, #t~string27.base, 4 + #t~string27.offset, 1); srcloc: L488-4 {313#true} is VALID [2020-07-08 15:05:11,751 INFO L280 TraceCheckUtils]: 41: Hoare triple {313#true} SUMMARY for call write~init~int(58, #t~string27.base, 5 + #t~string27.offset, 1); srcloc: L488-5 {313#true} is VALID [2020-07-08 15:05:11,752 INFO L280 TraceCheckUtils]: 42: Hoare triple {313#true} SUMMARY for call write~init~int(0, #t~string27.base, 6 + #t~string27.offset, 1); srcloc: L488-6 {313#true} is VALID [2020-07-08 15:05:11,752 INFO L280 TraceCheckUtils]: 43: Hoare triple {313#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(3); srcloc: L488-7 {313#true} is VALID [2020-07-08 15:05:11,752 INFO L280 TraceCheckUtils]: 44: Hoare triple {313#true} SUMMARY for call write~init~int(79, #t~string29.base, #t~string29.offset, 1); srcloc: L492 {313#true} is VALID [2020-07-08 15:05:11,753 INFO L280 TraceCheckUtils]: 45: Hoare triple {313#true} SUMMARY for call write~init~int(110, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L492-1 {313#true} is VALID [2020-07-08 15:05:11,753 INFO L280 TraceCheckUtils]: 46: Hoare triple {313#true} SUMMARY for call write~init~int(0, #t~string29.base, 2 + #t~string29.offset, 1); srcloc: L492-2 {313#true} is VALID [2020-07-08 15:05:11,753 INFO L280 TraceCheckUtils]: 47: Hoare triple {313#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(4); srcloc: L492-3 {313#true} is VALID [2020-07-08 15:05:11,754 INFO L280 TraceCheckUtils]: 48: Hoare triple {313#true} SUMMARY for call write~init~int(79, #t~string31.base, #t~string31.offset, 1); srcloc: L496 {313#true} is VALID [2020-07-08 15:05:11,754 INFO L280 TraceCheckUtils]: 49: Hoare triple {313#true} SUMMARY for call write~init~int(102, #t~string31.base, 1 + #t~string31.offset, 1); srcloc: L496-1 {313#true} is VALID [2020-07-08 15:05:11,754 INFO L280 TraceCheckUtils]: 50: Hoare triple {313#true} SUMMARY for call write~init~int(102, #t~string31.base, 2 + #t~string31.offset, 1); srcloc: L496-2 {313#true} is VALID [2020-07-08 15:05:11,755 INFO L280 TraceCheckUtils]: 51: Hoare triple {313#true} SUMMARY for call write~init~int(0, #t~string31.base, 3 + #t~string31.offset, 1); srcloc: L496-3 {313#true} is VALID [2020-07-08 15:05:11,755 INFO L280 TraceCheckUtils]: 52: Hoare triple {313#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(3); srcloc: L496-4 {313#true} is VALID [2020-07-08 15:05:11,755 INFO L280 TraceCheckUtils]: 53: Hoare triple {313#true} SUMMARY for call write~init~int(41, #t~string33.base, #t~string33.offset, 1); srcloc: L500 {313#true} is VALID [2020-07-08 15:05:11,756 INFO L280 TraceCheckUtils]: 54: Hoare triple {313#true} SUMMARY for call write~init~int(32, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L500-1 {313#true} is VALID [2020-07-08 15:05:11,756 INFO L280 TraceCheckUtils]: 55: Hoare triple {313#true} SUMMARY for call write~init~int(0, #t~string33.base, 2 + #t~string33.offset, 1); srcloc: L500-2 {313#true} is VALID [2020-07-08 15:05:11,757 INFO L280 TraceCheckUtils]: 56: Hoare triple {313#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(2); srcloc: L500-3 {313#true} is VALID [2020-07-08 15:05:11,757 INFO L280 TraceCheckUtils]: 57: Hoare triple {313#true} SUMMARY for call write~init~int(10, #t~string35.base, #t~string35.offset, 1); srcloc: L502 {313#true} is VALID [2020-07-08 15:05:11,757 INFO L280 TraceCheckUtils]: 58: Hoare triple {313#true} SUMMARY for call write~init~int(0, #t~string35.base, 1 + #t~string35.offset, 1); srcloc: L502-1 {313#true} is VALID [2020-07-08 15:05:11,758 INFO L280 TraceCheckUtils]: 59: Hoare triple {313#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L502-2 {313#true} is VALID [2020-07-08 15:05:11,758 INFO L280 TraceCheckUtils]: 60: Hoare triple {313#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L832 {313#true} is VALID [2020-07-08 15:05:11,758 INFO L280 TraceCheckUtils]: 61: Hoare triple {313#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(21); srcloc: L832-1 {313#true} is VALID [2020-07-08 15:05:11,759 INFO L280 TraceCheckUtils]: 62: Hoare triple {313#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L833 {313#true} is VALID [2020-07-08 15:05:11,759 INFO L280 TraceCheckUtils]: 63: Hoare triple {313#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L839 {313#true} is VALID [2020-07-08 15:05:11,759 INFO L280 TraceCheckUtils]: 64: Hoare triple {313#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(21); srcloc: L839-1 {313#true} is VALID [2020-07-08 15:05:11,760 INFO L280 TraceCheckUtils]: 65: Hoare triple {313#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(30); srcloc: L840 {313#true} is VALID [2020-07-08 15:05:11,760 INFO L280 TraceCheckUtils]: 66: Hoare triple {313#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(9); srcloc: L878 {313#true} is VALID [2020-07-08 15:05:11,760 INFO L280 TraceCheckUtils]: 67: Hoare triple {313#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(25); srcloc: L878-1 {313#true} is VALID [2020-07-08 15:05:11,761 INFO L280 TraceCheckUtils]: 68: Hoare triple {313#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(30); srcloc: L879 {313#true} is VALID [2020-07-08 15:05:11,761 INFO L280 TraceCheckUtils]: 69: Hoare triple {313#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(9); srcloc: L885 {313#true} is VALID [2020-07-08 15:05:11,761 INFO L280 TraceCheckUtils]: 70: Hoare triple {313#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(25); srcloc: L885-1 {313#true} is VALID [2020-07-08 15:05:11,762 INFO L280 TraceCheckUtils]: 71: Hoare triple {313#true} ~cleanupTimeShifts~0 := 4; {313#true} is VALID [2020-07-08 15:05:11,762 INFO L280 TraceCheckUtils]: 72: Hoare triple {313#true} ~waterLevel~0 := 1; {313#true} is VALID [2020-07-08 15:05:11,762 INFO L280 TraceCheckUtils]: 73: Hoare triple {313#true} ~methaneLevelCritical~0 := 0; {313#true} is VALID [2020-07-08 15:05:11,763 INFO L280 TraceCheckUtils]: 74: Hoare triple {313#true} ~pumpRunning~0 := 0; {313#true} is VALID [2020-07-08 15:05:11,763 INFO L280 TraceCheckUtils]: 75: Hoare triple {313#true} ~systemActive~0 := 1; {313#true} is VALID [2020-07-08 15:05:11,763 INFO L280 TraceCheckUtils]: 76: Hoare triple {313#true} ~head~0.base, ~head~0.offset := 0, 0; {313#true} is VALID [2020-07-08 15:05:11,764 INFO L280 TraceCheckUtils]: 77: Hoare triple {313#true} assume true; {313#true} is VALID [2020-07-08 15:05:11,764 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {313#true} {313#true} #904#return; {313#true} is VALID [2020-07-08 15:05:11,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:05:11,777 INFO L280 TraceCheckUtils]: 0: Hoare triple {313#true} assume true; {313#true} is VALID [2020-07-08 15:05:11,778 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {313#true} {313#true} #816#return; {313#true} is VALID [2020-07-08 15:05:11,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:05:11,781 INFO L280 TraceCheckUtils]: 0: Hoare triple {313#true} assume true; {313#true} is VALID [2020-07-08 15:05:11,781 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {313#true} {313#true} #818#return; {313#true} is VALID [2020-07-08 15:05:11,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:05:11,785 INFO L280 TraceCheckUtils]: 0: Hoare triple {313#true} havoc ~retValue_acc~11; {313#true} is VALID [2020-07-08 15:05:11,786 INFO L280 TraceCheckUtils]: 1: Hoare triple {313#true} ~retValue_acc~11 := 1; {313#true} is VALID [2020-07-08 15:05:11,786 INFO L280 TraceCheckUtils]: 2: Hoare triple {313#true} #res := ~retValue_acc~11; {313#true} is VALID [2020-07-08 15:05:11,787 INFO L280 TraceCheckUtils]: 3: Hoare triple {313#true} assume true; {313#true} is VALID [2020-07-08 15:05:11,787 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {313#true} {313#true} #820#return; {313#true} is VALID [2020-07-08 15:05:11,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:05:11,790 INFO L280 TraceCheckUtils]: 0: Hoare triple {313#true} assume true; {313#true} is VALID [2020-07-08 15:05:11,790 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {313#true} {313#true} #822#return; {313#true} is VALID [2020-07-08 15:05:11,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:05:11,795 INFO L280 TraceCheckUtils]: 0: Hoare triple {313#true} havoc ~retValue_acc~2; {313#true} is VALID [2020-07-08 15:05:11,795 INFO L280 TraceCheckUtils]: 1: Hoare triple {313#true} ~retValue_acc~2 := ~waterLevel~0; {313#true} is VALID [2020-07-08 15:05:11,796 INFO L280 TraceCheckUtils]: 2: Hoare triple {313#true} #res := ~retValue_acc~2; {313#true} is VALID [2020-07-08 15:05:11,796 INFO L280 TraceCheckUtils]: 3: Hoare triple {313#true} assume true; {313#true} is VALID [2020-07-08 15:05:11,796 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {313#true} {314#false} #810#return; {314#false} is VALID [2020-07-08 15:05:11,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:05:11,800 INFO L280 TraceCheckUtils]: 0: Hoare triple {313#true} havoc ~retValue_acc~5; {313#true} is VALID [2020-07-08 15:05:11,801 INFO L280 TraceCheckUtils]: 1: Hoare triple {313#true} ~retValue_acc~5 := ~pumpRunning~0; {313#true} is VALID [2020-07-08 15:05:11,801 INFO L280 TraceCheckUtils]: 2: Hoare triple {313#true} #res := ~retValue_acc~5; {313#true} is VALID [2020-07-08 15:05:11,801 INFO L280 TraceCheckUtils]: 3: Hoare triple {313#true} assume true; {313#true} is VALID [2020-07-08 15:05:11,802 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {313#true} {314#false} #812#return; {314#false} is VALID [2020-07-08 15:05:11,808 INFO L263 TraceCheckUtils]: 0: Hoare triple {313#true} call ULTIMATE.init(); {415#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string2.base| |old(#t~string2.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string2.offset| |old(#t~string2.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-08 15:05:11,808 INFO L280 TraceCheckUtils]: 1: Hoare triple {415#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string2.base| |old(#t~string2.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string2.offset| |old(#t~string2.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {313#true} is VALID [2020-07-08 15:05:11,809 INFO L280 TraceCheckUtils]: 2: Hoare triple {313#true} #valid := #valid[0 := 0]; {313#true} is VALID [2020-07-08 15:05:11,809 INFO L280 TraceCheckUtils]: 3: Hoare triple {313#true} assume 0 < #StackHeapBarrier; {313#true} is VALID [2020-07-08 15:05:11,809 INFO L280 TraceCheckUtils]: 4: Hoare triple {313#true} SUMMARY for call #t~string2.base, #t~string2.offset := #Ultimate.allocOnStack(13); srcloc: L201 {313#true} is VALID [2020-07-08 15:05:11,810 INFO L280 TraceCheckUtils]: 5: Hoare triple {313#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(7); srcloc: L201-1 {313#true} is VALID [2020-07-08 15:05:11,810 INFO L280 TraceCheckUtils]: 6: Hoare triple {313#true} SUMMARY for call write~init~int(44, #t~string4.base, #t~string4.offset, 1); srcloc: L202 {313#true} is VALID [2020-07-08 15:05:11,810 INFO L280 TraceCheckUtils]: 7: Hoare triple {313#true} SUMMARY for call write~init~int(77, #t~string4.base, 1 + #t~string4.offset, 1); srcloc: L202-1 {313#true} is VALID [2020-07-08 15:05:11,811 INFO L280 TraceCheckUtils]: 8: Hoare triple {313#true} SUMMARY for call write~init~int(101, #t~string4.base, 2 + #t~string4.offset, 1); srcloc: L202-2 {313#true} is VALID [2020-07-08 15:05:11,811 INFO L280 TraceCheckUtils]: 9: Hoare triple {313#true} SUMMARY for call write~init~int(116, #t~string4.base, 3 + #t~string4.offset, 1); srcloc: L202-3 {313#true} is VALID [2020-07-08 15:05:11,811 INFO L280 TraceCheckUtils]: 10: Hoare triple {313#true} SUMMARY for call write~init~int(104, #t~string4.base, 4 + #t~string4.offset, 1); srcloc: L202-4 {313#true} is VALID [2020-07-08 15:05:11,811 INFO L280 TraceCheckUtils]: 11: Hoare triple {313#true} SUMMARY for call write~init~int(58, #t~string4.base, 5 + #t~string4.offset, 1); srcloc: L202-5 {313#true} is VALID [2020-07-08 15:05:11,812 INFO L280 TraceCheckUtils]: 12: Hoare triple {313#true} SUMMARY for call write~init~int(0, #t~string4.base, 6 + #t~string4.offset, 1); srcloc: L202-6 {313#true} is VALID [2020-07-08 15:05:11,812 INFO L280 TraceCheckUtils]: 13: Hoare triple {313#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(5); srcloc: L202-7 {313#true} is VALID [2020-07-08 15:05:11,812 INFO L280 TraceCheckUtils]: 14: Hoare triple {313#true} SUMMARY for call write~init~int(67, #t~string6.base, #t~string6.offset, 1); srcloc: L206 {313#true} is VALID [2020-07-08 15:05:11,813 INFO L280 TraceCheckUtils]: 15: Hoare triple {313#true} SUMMARY for call write~init~int(82, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L206-1 {313#true} is VALID [2020-07-08 15:05:11,813 INFO L280 TraceCheckUtils]: 16: Hoare triple {313#true} SUMMARY for call write~init~int(73, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L206-2 {313#true} is VALID [2020-07-08 15:05:11,813 INFO L280 TraceCheckUtils]: 17: Hoare triple {313#true} SUMMARY for call write~init~int(84, #t~string6.base, 3 + #t~string6.offset, 1); srcloc: L206-3 {313#true} is VALID [2020-07-08 15:05:11,814 INFO L280 TraceCheckUtils]: 18: Hoare triple {313#true} SUMMARY for call write~init~int(0, #t~string6.base, 4 + #t~string6.offset, 1); srcloc: L206-4 {313#true} is VALID [2020-07-08 15:05:11,814 INFO L280 TraceCheckUtils]: 19: Hoare triple {313#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(3); srcloc: L206-5 {313#true} is VALID [2020-07-08 15:05:11,814 INFO L280 TraceCheckUtils]: 20: Hoare triple {313#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L210 {313#true} is VALID [2020-07-08 15:05:11,815 INFO L280 TraceCheckUtils]: 21: Hoare triple {313#true} SUMMARY for call write~init~int(75, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L210-1 {313#true} is VALID [2020-07-08 15:05:11,815 INFO L280 TraceCheckUtils]: 22: Hoare triple {313#true} SUMMARY for call write~init~int(0, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L210-2 {313#true} is VALID [2020-07-08 15:05:11,815 INFO L280 TraceCheckUtils]: 23: Hoare triple {313#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(2); srcloc: L210-3 {313#true} is VALID [2020-07-08 15:05:11,815 INFO L280 TraceCheckUtils]: 24: Hoare triple {313#true} SUMMARY for call write~init~int(41, #t~string10.base, #t~string10.offset, 1); srcloc: L214 {313#true} is VALID [2020-07-08 15:05:11,816 INFO L280 TraceCheckUtils]: 25: Hoare triple {313#true} SUMMARY for call write~init~int(0, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L214-1 {313#true} is VALID [2020-07-08 15:05:11,816 INFO L280 TraceCheckUtils]: 26: Hoare triple {313#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(13); srcloc: L214-2 {313#true} is VALID [2020-07-08 15:05:11,817 INFO L280 TraceCheckUtils]: 27: Hoare triple {313#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(3); srcloc: L476 {313#true} is VALID [2020-07-08 15:05:11,817 INFO L280 TraceCheckUtils]: 28: Hoare triple {313#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L480 {313#true} is VALID [2020-07-08 15:05:11,817 INFO L280 TraceCheckUtils]: 29: Hoare triple {313#true} SUMMARY for call write~init~int(110, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L480-1 {313#true} is VALID [2020-07-08 15:05:11,818 INFO L280 TraceCheckUtils]: 30: Hoare triple {313#true} SUMMARY for call write~init~int(0, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L480-2 {313#true} is VALID [2020-07-08 15:05:11,818 INFO L280 TraceCheckUtils]: 31: Hoare triple {313#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(4); srcloc: L480-3 {313#true} is VALID [2020-07-08 15:05:11,818 INFO L280 TraceCheckUtils]: 32: Hoare triple {313#true} SUMMARY for call write~init~int(79, #t~string25.base, #t~string25.offset, 1); srcloc: L484 {313#true} is VALID [2020-07-08 15:05:11,818 INFO L280 TraceCheckUtils]: 33: Hoare triple {313#true} SUMMARY for call write~init~int(102, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L484-1 {313#true} is VALID [2020-07-08 15:05:11,819 INFO L280 TraceCheckUtils]: 34: Hoare triple {313#true} SUMMARY for call write~init~int(102, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L484-2 {313#true} is VALID [2020-07-08 15:05:11,819 INFO L280 TraceCheckUtils]: 35: Hoare triple {313#true} SUMMARY for call write~init~int(0, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L484-3 {313#true} is VALID [2020-07-08 15:05:11,819 INFO L280 TraceCheckUtils]: 36: Hoare triple {313#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(7); srcloc: L484-4 {313#true} is VALID [2020-07-08 15:05:11,820 INFO L280 TraceCheckUtils]: 37: Hoare triple {313#true} SUMMARY for call write~init~int(44, #t~string27.base, #t~string27.offset, 1); srcloc: L488 {313#true} is VALID [2020-07-08 15:05:11,820 INFO L280 TraceCheckUtils]: 38: Hoare triple {313#true} SUMMARY for call write~init~int(80, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L488-1 {313#true} is VALID [2020-07-08 15:05:11,820 INFO L280 TraceCheckUtils]: 39: Hoare triple {313#true} SUMMARY for call write~init~int(117, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L488-2 {313#true} is VALID [2020-07-08 15:05:11,821 INFO L280 TraceCheckUtils]: 40: Hoare triple {313#true} SUMMARY for call write~init~int(109, #t~string27.base, 3 + #t~string27.offset, 1); srcloc: L488-3 {313#true} is VALID [2020-07-08 15:05:11,821 INFO L280 TraceCheckUtils]: 41: Hoare triple {313#true} SUMMARY for call write~init~int(112, #t~string27.base, 4 + #t~string27.offset, 1); srcloc: L488-4 {313#true} is VALID [2020-07-08 15:05:11,821 INFO L280 TraceCheckUtils]: 42: Hoare triple {313#true} SUMMARY for call write~init~int(58, #t~string27.base, 5 + #t~string27.offset, 1); srcloc: L488-5 {313#true} is VALID [2020-07-08 15:05:11,821 INFO L280 TraceCheckUtils]: 43: Hoare triple {313#true} SUMMARY for call write~init~int(0, #t~string27.base, 6 + #t~string27.offset, 1); srcloc: L488-6 {313#true} is VALID [2020-07-08 15:05:11,822 INFO L280 TraceCheckUtils]: 44: Hoare triple {313#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(3); srcloc: L488-7 {313#true} is VALID [2020-07-08 15:05:11,822 INFO L280 TraceCheckUtils]: 45: Hoare triple {313#true} SUMMARY for call write~init~int(79, #t~string29.base, #t~string29.offset, 1); srcloc: L492 {313#true} is VALID [2020-07-08 15:05:11,822 INFO L280 TraceCheckUtils]: 46: Hoare triple {313#true} SUMMARY for call write~init~int(110, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L492-1 {313#true} is VALID [2020-07-08 15:05:11,823 INFO L280 TraceCheckUtils]: 47: Hoare triple {313#true} SUMMARY for call write~init~int(0, #t~string29.base, 2 + #t~string29.offset, 1); srcloc: L492-2 {313#true} is VALID [2020-07-08 15:05:11,823 INFO L280 TraceCheckUtils]: 48: Hoare triple {313#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(4); srcloc: L492-3 {313#true} is VALID [2020-07-08 15:05:11,823 INFO L280 TraceCheckUtils]: 49: Hoare triple {313#true} SUMMARY for call write~init~int(79, #t~string31.base, #t~string31.offset, 1); srcloc: L496 {313#true} is VALID [2020-07-08 15:05:11,824 INFO L280 TraceCheckUtils]: 50: Hoare triple {313#true} SUMMARY for call write~init~int(102, #t~string31.base, 1 + #t~string31.offset, 1); srcloc: L496-1 {313#true} is VALID [2020-07-08 15:05:11,824 INFO L280 TraceCheckUtils]: 51: Hoare triple {313#true} SUMMARY for call write~init~int(102, #t~string31.base, 2 + #t~string31.offset, 1); srcloc: L496-2 {313#true} is VALID [2020-07-08 15:05:11,825 INFO L280 TraceCheckUtils]: 52: Hoare triple {313#true} SUMMARY for call write~init~int(0, #t~string31.base, 3 + #t~string31.offset, 1); srcloc: L496-3 {313#true} is VALID [2020-07-08 15:05:11,825 INFO L280 TraceCheckUtils]: 53: Hoare triple {313#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(3); srcloc: L496-4 {313#true} is VALID [2020-07-08 15:05:11,825 INFO L280 TraceCheckUtils]: 54: Hoare triple {313#true} SUMMARY for call write~init~int(41, #t~string33.base, #t~string33.offset, 1); srcloc: L500 {313#true} is VALID [2020-07-08 15:05:11,826 INFO L280 TraceCheckUtils]: 55: Hoare triple {313#true} SUMMARY for call write~init~int(32, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L500-1 {313#true} is VALID [2020-07-08 15:05:11,826 INFO L280 TraceCheckUtils]: 56: Hoare triple {313#true} SUMMARY for call write~init~int(0, #t~string33.base, 2 + #t~string33.offset, 1); srcloc: L500-2 {313#true} is VALID [2020-07-08 15:05:11,826 INFO L280 TraceCheckUtils]: 57: Hoare triple {313#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(2); srcloc: L500-3 {313#true} is VALID [2020-07-08 15:05:11,827 INFO L280 TraceCheckUtils]: 58: Hoare triple {313#true} SUMMARY for call write~init~int(10, #t~string35.base, #t~string35.offset, 1); srcloc: L502 {313#true} is VALID [2020-07-08 15:05:11,827 INFO L280 TraceCheckUtils]: 59: Hoare triple {313#true} SUMMARY for call write~init~int(0, #t~string35.base, 1 + #t~string35.offset, 1); srcloc: L502-1 {313#true} is VALID [2020-07-08 15:05:11,827 INFO L280 TraceCheckUtils]: 60: Hoare triple {313#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L502-2 {313#true} is VALID [2020-07-08 15:05:11,828 INFO L280 TraceCheckUtils]: 61: Hoare triple {313#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L832 {313#true} is VALID [2020-07-08 15:05:11,828 INFO L280 TraceCheckUtils]: 62: Hoare triple {313#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(21); srcloc: L832-1 {313#true} is VALID [2020-07-08 15:05:11,828 INFO L280 TraceCheckUtils]: 63: Hoare triple {313#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L833 {313#true} is VALID [2020-07-08 15:05:11,829 INFO L280 TraceCheckUtils]: 64: Hoare triple {313#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L839 {313#true} is VALID [2020-07-08 15:05:11,829 INFO L280 TraceCheckUtils]: 65: Hoare triple {313#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(21); srcloc: L839-1 {313#true} is VALID [2020-07-08 15:05:11,830 INFO L280 TraceCheckUtils]: 66: Hoare triple {313#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(30); srcloc: L840 {313#true} is VALID [2020-07-08 15:05:11,830 INFO L280 TraceCheckUtils]: 67: Hoare triple {313#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(9); srcloc: L878 {313#true} is VALID [2020-07-08 15:05:11,830 INFO L280 TraceCheckUtils]: 68: Hoare triple {313#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(25); srcloc: L878-1 {313#true} is VALID [2020-07-08 15:05:11,831 INFO L280 TraceCheckUtils]: 69: Hoare triple {313#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(30); srcloc: L879 {313#true} is VALID [2020-07-08 15:05:11,831 INFO L280 TraceCheckUtils]: 70: Hoare triple {313#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(9); srcloc: L885 {313#true} is VALID [2020-07-08 15:05:11,831 INFO L280 TraceCheckUtils]: 71: Hoare triple {313#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(25); srcloc: L885-1 {313#true} is VALID [2020-07-08 15:05:11,832 INFO L280 TraceCheckUtils]: 72: Hoare triple {313#true} ~cleanupTimeShifts~0 := 4; {313#true} is VALID [2020-07-08 15:05:11,832 INFO L280 TraceCheckUtils]: 73: Hoare triple {313#true} ~waterLevel~0 := 1; {313#true} is VALID [2020-07-08 15:05:11,832 INFO L280 TraceCheckUtils]: 74: Hoare triple {313#true} ~methaneLevelCritical~0 := 0; {313#true} is VALID [2020-07-08 15:05:11,833 INFO L280 TraceCheckUtils]: 75: Hoare triple {313#true} ~pumpRunning~0 := 0; {313#true} is VALID [2020-07-08 15:05:11,833 INFO L280 TraceCheckUtils]: 76: Hoare triple {313#true} ~systemActive~0 := 1; {313#true} is VALID [2020-07-08 15:05:11,833 INFO L280 TraceCheckUtils]: 77: Hoare triple {313#true} ~head~0.base, ~head~0.offset := 0, 0; {313#true} is VALID [2020-07-08 15:05:11,834 INFO L280 TraceCheckUtils]: 78: Hoare triple {313#true} assume true; {313#true} is VALID [2020-07-08 15:05:11,834 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {313#true} {313#true} #904#return; {313#true} is VALID [2020-07-08 15:05:11,835 INFO L263 TraceCheckUtils]: 80: Hoare triple {313#true} call #t~ret73 := main(); {313#true} is VALID [2020-07-08 15:05:11,858 INFO L280 TraceCheckUtils]: 81: Hoare triple {313#true} havoc ~retValue_acc~0; {313#true} is VALID [2020-07-08 15:05:11,858 INFO L280 TraceCheckUtils]: 82: Hoare triple {313#true} havoc ~tmp~0; {313#true} is VALID [2020-07-08 15:05:11,859 INFO L263 TraceCheckUtils]: 83: Hoare triple {313#true} call select_helpers(); {313#true} is VALID [2020-07-08 15:05:11,859 INFO L280 TraceCheckUtils]: 84: Hoare triple {313#true} assume true; {313#true} is VALID [2020-07-08 15:05:11,859 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {313#true} {313#true} #816#return; {313#true} is VALID [2020-07-08 15:05:11,859 INFO L263 TraceCheckUtils]: 86: Hoare triple {313#true} call select_features(); {313#true} is VALID [2020-07-08 15:05:11,860 INFO L280 TraceCheckUtils]: 87: Hoare triple {313#true} assume true; {313#true} is VALID [2020-07-08 15:05:11,860 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {313#true} {313#true} #818#return; {313#true} is VALID [2020-07-08 15:05:11,860 INFO L263 TraceCheckUtils]: 89: Hoare triple {313#true} call #t~ret0 := valid_product(); {313#true} is VALID [2020-07-08 15:05:11,861 INFO L280 TraceCheckUtils]: 90: Hoare triple {313#true} havoc ~retValue_acc~11; {313#true} is VALID [2020-07-08 15:05:11,861 INFO L280 TraceCheckUtils]: 91: Hoare triple {313#true} ~retValue_acc~11 := 1; {313#true} is VALID [2020-07-08 15:05:11,861 INFO L280 TraceCheckUtils]: 92: Hoare triple {313#true} #res := ~retValue_acc~11; {313#true} is VALID [2020-07-08 15:05:11,862 INFO L280 TraceCheckUtils]: 93: Hoare triple {313#true} assume true; {313#true} is VALID [2020-07-08 15:05:11,862 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {313#true} {313#true} #820#return; {313#true} is VALID [2020-07-08 15:05:11,862 INFO L280 TraceCheckUtils]: 95: Hoare triple {313#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {313#true} is VALID [2020-07-08 15:05:11,863 INFO L280 TraceCheckUtils]: 96: Hoare triple {313#true} ~tmp~0 := #t~ret0; {313#true} is VALID [2020-07-08 15:05:11,863 INFO L280 TraceCheckUtils]: 97: Hoare triple {313#true} havoc #t~ret0; {313#true} is VALID [2020-07-08 15:05:11,863 INFO L280 TraceCheckUtils]: 98: Hoare triple {313#true} assume 0 != ~tmp~0; {313#true} is VALID [2020-07-08 15:05:11,863 INFO L263 TraceCheckUtils]: 99: Hoare triple {313#true} call setup(); {313#true} is VALID [2020-07-08 15:05:11,864 INFO L280 TraceCheckUtils]: 100: Hoare triple {313#true} assume true; {313#true} is VALID [2020-07-08 15:05:11,864 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {313#true} {313#true} #822#return; {313#true} is VALID [2020-07-08 15:05:11,864 INFO L263 TraceCheckUtils]: 102: Hoare triple {313#true} call runTest(); {313#true} is VALID [2020-07-08 15:05:11,865 INFO L263 TraceCheckUtils]: 103: Hoare triple {313#true} call test(); {313#true} is VALID [2020-07-08 15:05:11,865 INFO L280 TraceCheckUtils]: 104: Hoare triple {313#true} havoc ~splverifierCounter~0; {313#true} is VALID [2020-07-08 15:05:11,865 INFO L280 TraceCheckUtils]: 105: Hoare triple {313#true} havoc ~tmp~2; {313#true} is VALID [2020-07-08 15:05:11,865 INFO L280 TraceCheckUtils]: 106: Hoare triple {313#true} havoc ~tmp___0~1; {313#true} is VALID [2020-07-08 15:05:11,866 INFO L280 TraceCheckUtils]: 107: Hoare triple {313#true} havoc ~tmp___1~0; {313#true} is VALID [2020-07-08 15:05:11,866 INFO L280 TraceCheckUtils]: 108: Hoare triple {313#true} havoc ~tmp___2~0; {313#true} is VALID [2020-07-08 15:05:11,866 INFO L280 TraceCheckUtils]: 109: Hoare triple {313#true} ~splverifierCounter~0 := 0; {313#true} is VALID [2020-07-08 15:05:11,867 INFO L280 TraceCheckUtils]: 110: Hoare triple {313#true} assume false; {314#false} is VALID [2020-07-08 15:05:11,868 INFO L263 TraceCheckUtils]: 111: Hoare triple {314#false} call cleanup(); {314#false} is VALID [2020-07-08 15:05:11,868 INFO L280 TraceCheckUtils]: 112: Hoare triple {314#false} havoc ~i~0; {314#false} is VALID [2020-07-08 15:05:11,868 INFO L280 TraceCheckUtils]: 113: Hoare triple {314#false} havoc ~__cil_tmp2~0; {314#false} is VALID [2020-07-08 15:05:11,869 INFO L263 TraceCheckUtils]: 114: Hoare triple {314#false} call timeShift(); {314#false} is VALID [2020-07-08 15:05:11,869 INFO L280 TraceCheckUtils]: 115: Hoare triple {314#false} assume !(0 != ~pumpRunning~0); {314#false} is VALID [2020-07-08 15:05:11,869 INFO L280 TraceCheckUtils]: 116: Hoare triple {314#false} assume !(0 != ~systemActive~0); {314#false} is VALID [2020-07-08 15:05:11,870 INFO L263 TraceCheckUtils]: 117: Hoare triple {314#false} call __utac_acc__Specification4_spec__1(); {314#false} is VALID [2020-07-08 15:05:11,870 INFO L280 TraceCheckUtils]: 118: Hoare triple {314#false} havoc ~tmp~1; {314#false} is VALID [2020-07-08 15:05:11,870 INFO L280 TraceCheckUtils]: 119: Hoare triple {314#false} havoc ~tmp___0~0; {314#false} is VALID [2020-07-08 15:05:11,870 INFO L263 TraceCheckUtils]: 120: Hoare triple {314#false} call #t~ret11 := getWaterLevel(); {313#true} is VALID [2020-07-08 15:05:11,871 INFO L280 TraceCheckUtils]: 121: Hoare triple {313#true} havoc ~retValue_acc~2; {313#true} is VALID [2020-07-08 15:05:11,871 INFO L280 TraceCheckUtils]: 122: Hoare triple {313#true} ~retValue_acc~2 := ~waterLevel~0; {313#true} is VALID [2020-07-08 15:05:11,871 INFO L280 TraceCheckUtils]: 123: Hoare triple {313#true} #res := ~retValue_acc~2; {313#true} is VALID [2020-07-08 15:05:11,872 INFO L280 TraceCheckUtils]: 124: Hoare triple {313#true} assume true; {313#true} is VALID [2020-07-08 15:05:11,872 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {313#true} {314#false} #810#return; {314#false} is VALID [2020-07-08 15:05:11,872 INFO L280 TraceCheckUtils]: 126: Hoare triple {314#false} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {314#false} is VALID [2020-07-08 15:05:11,872 INFO L280 TraceCheckUtils]: 127: Hoare triple {314#false} ~tmp~1 := #t~ret11; {314#false} is VALID [2020-07-08 15:05:11,873 INFO L280 TraceCheckUtils]: 128: Hoare triple {314#false} havoc #t~ret11; {314#false} is VALID [2020-07-08 15:05:11,873 INFO L280 TraceCheckUtils]: 129: Hoare triple {314#false} assume 0 == ~tmp~1; {314#false} is VALID [2020-07-08 15:05:11,873 INFO L263 TraceCheckUtils]: 130: Hoare triple {314#false} call #t~ret12 := isPumpRunning(); {313#true} is VALID [2020-07-08 15:05:11,874 INFO L280 TraceCheckUtils]: 131: Hoare triple {313#true} havoc ~retValue_acc~5; {313#true} is VALID [2020-07-08 15:05:11,874 INFO L280 TraceCheckUtils]: 132: Hoare triple {313#true} ~retValue_acc~5 := ~pumpRunning~0; {313#true} is VALID [2020-07-08 15:05:11,874 INFO L280 TraceCheckUtils]: 133: Hoare triple {313#true} #res := ~retValue_acc~5; {313#true} is VALID [2020-07-08 15:05:11,875 INFO L280 TraceCheckUtils]: 134: Hoare triple {313#true} assume true; {313#true} is VALID [2020-07-08 15:05:11,875 INFO L275 TraceCheckUtils]: 135: Hoare quadruple {313#true} {314#false} #812#return; {314#false} is VALID [2020-07-08 15:05:11,875 INFO L280 TraceCheckUtils]: 136: Hoare triple {314#false} assume -2147483648 <= #t~ret12 && #t~ret12 <= 2147483647; {314#false} is VALID [2020-07-08 15:05:11,875 INFO L280 TraceCheckUtils]: 137: Hoare triple {314#false} ~tmp___0~0 := #t~ret12; {314#false} is VALID [2020-07-08 15:05:11,876 INFO L280 TraceCheckUtils]: 138: Hoare triple {314#false} havoc #t~ret12; {314#false} is VALID [2020-07-08 15:05:11,876 INFO L280 TraceCheckUtils]: 139: Hoare triple {314#false} assume 0 != ~tmp___0~0; {314#false} is VALID [2020-07-08 15:05:11,876 INFO L263 TraceCheckUtils]: 140: Hoare triple {314#false} call __automaton_fail(); {314#false} is VALID [2020-07-08 15:05:11,877 INFO L280 TraceCheckUtils]: 141: Hoare triple {314#false} assume !false; {314#false} is VALID [2020-07-08 15:05:11,898 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 15:05:11,898 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-08 15:05:11,900 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1989184227] [2020-07-08 15:05:11,902 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 15:05:11,903 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-07-08 15:05:11,903 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [848691664] [2020-07-08 15:05:11,910 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 142 [2020-07-08 15:05:11,913 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 15:05:11,917 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states. [2020-07-08 15:05:12,093 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 142 edges. 142 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:05:12,094 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-07-08 15:05:12,094 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 15:05:12,103 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-07-08 15:05:12,104 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-08 15:05:12,106 INFO L87 Difference]: Start difference. First operand 310 states. Second operand 3 states. [2020-07-08 15:05:20,652 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:05:20,652 INFO L93 Difference]: Finished difference Result 486 states and 576 transitions. [2020-07-08 15:05:20,652 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-07-08 15:05:20,653 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 142 [2020-07-08 15:05:20,653 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 15:05:20,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-08 15:05:20,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 576 transitions. [2020-07-08 15:05:20,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-08 15:05:20,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 576 transitions. [2020-07-08 15:05:20,708 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 576 transitions. [2020-07-08 15:05:22,350 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 576 edges. 576 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:05:22,385 INFO L225 Difference]: With dead ends: 486 [2020-07-08 15:05:22,386 INFO L226 Difference]: Without dead ends: 301 [2020-07-08 15:05:22,392 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 16 GetRequests, 15 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-08 15:05:22,412 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 301 states. [2020-07-08 15:05:25,855 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 301 to 259. [2020-07-08 15:05:25,855 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 15:05:25,856 INFO L82 GeneralOperation]: Start isEquivalent. First operand 301 states. Second operand 259 states. [2020-07-08 15:05:25,856 INFO L74 IsIncluded]: Start isIncluded. First operand 301 states. Second operand 259 states. [2020-07-08 15:05:25,856 INFO L87 Difference]: Start difference. First operand 301 states. Second operand 259 states. [2020-07-08 15:05:25,892 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:05:25,892 INFO L93 Difference]: Finished difference Result 301 states and 342 transitions. [2020-07-08 15:05:25,893 INFO L276 IsEmpty]: Start isEmpty. Operand 301 states and 342 transitions. [2020-07-08 15:05:25,897 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 15:05:25,897 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 15:05:25,897 INFO L74 IsIncluded]: Start isIncluded. First operand 259 states. Second operand 301 states. [2020-07-08 15:05:25,897 INFO L87 Difference]: Start difference. First operand 259 states. Second operand 301 states. [2020-07-08 15:05:25,930 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:05:25,931 INFO L93 Difference]: Finished difference Result 301 states and 342 transitions. [2020-07-08 15:05:25,931 INFO L276 IsEmpty]: Start isEmpty. Operand 301 states and 342 transitions. [2020-07-08 15:05:25,933 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 15:05:25,933 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 15:05:25,933 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 15:05:25,934 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 15:05:25,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 259 states. [2020-07-08 15:05:25,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 259 states and 280 transitions. [2020-07-08 15:05:25,958 INFO L78 Accepts]: Start accepts. Automaton has 259 states and 280 transitions. Word has length 142 [2020-07-08 15:05:25,958 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 15:05:25,959 INFO L479 AbstractCegarLoop]: Abstraction has 259 states and 280 transitions. [2020-07-08 15:05:25,959 INFO L480 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-07-08 15:05:25,959 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 259 states and 280 transitions. [2020-07-08 15:05:26,871 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 280 edges. 280 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:05:26,871 INFO L276 IsEmpty]: Start isEmpty. Operand 259 states and 280 transitions. [2020-07-08 15:05:26,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2020-07-08 15:05:26,875 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 15:05:26,875 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 15:05:26,876 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-07-08 15:05:26,876 INFO L427 AbstractCegarLoop]: === Iteration 2 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 15:05:26,876 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 15:05:26,876 INFO L82 PathProgramCache]: Analyzing trace with hash 633899820, now seen corresponding path program 1 times [2020-07-08 15:05:26,877 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 15:05:26,877 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1556791295] [2020-07-08 15:05:26,877 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 15:05:26,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:05:27,291 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-08 15:05:27,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:05:27,357 INFO L280 TraceCheckUtils]: 0: Hoare triple {2613#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string2.base| |old(#t~string2.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string2.offset| |old(#t~string2.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {2510#true} is VALID [2020-07-08 15:05:27,357 INFO L280 TraceCheckUtils]: 1: Hoare triple {2510#true} #valid := #valid[0 := 0]; {2510#true} is VALID [2020-07-08 15:05:27,358 INFO L280 TraceCheckUtils]: 2: Hoare triple {2510#true} assume 0 < #StackHeapBarrier; {2510#true} is VALID [2020-07-08 15:05:27,358 INFO L280 TraceCheckUtils]: 3: Hoare triple {2510#true} SUMMARY for call #t~string2.base, #t~string2.offset := #Ultimate.allocOnStack(13); srcloc: L201 {2510#true} is VALID [2020-07-08 15:05:27,358 INFO L280 TraceCheckUtils]: 4: Hoare triple {2510#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(7); srcloc: L201-1 {2510#true} is VALID [2020-07-08 15:05:27,358 INFO L280 TraceCheckUtils]: 5: Hoare triple {2510#true} SUMMARY for call write~init~int(44, #t~string4.base, #t~string4.offset, 1); srcloc: L202 {2510#true} is VALID [2020-07-08 15:05:27,358 INFO L280 TraceCheckUtils]: 6: Hoare triple {2510#true} SUMMARY for call write~init~int(77, #t~string4.base, 1 + #t~string4.offset, 1); srcloc: L202-1 {2510#true} is VALID [2020-07-08 15:05:27,359 INFO L280 TraceCheckUtils]: 7: Hoare triple {2510#true} SUMMARY for call write~init~int(101, #t~string4.base, 2 + #t~string4.offset, 1); srcloc: L202-2 {2510#true} is VALID [2020-07-08 15:05:27,359 INFO L280 TraceCheckUtils]: 8: Hoare triple {2510#true} SUMMARY for call write~init~int(116, #t~string4.base, 3 + #t~string4.offset, 1); srcloc: L202-3 {2510#true} is VALID [2020-07-08 15:05:27,359 INFO L280 TraceCheckUtils]: 9: Hoare triple {2510#true} SUMMARY for call write~init~int(104, #t~string4.base, 4 + #t~string4.offset, 1); srcloc: L202-4 {2510#true} is VALID [2020-07-08 15:05:27,359 INFO L280 TraceCheckUtils]: 10: Hoare triple {2510#true} SUMMARY for call write~init~int(58, #t~string4.base, 5 + #t~string4.offset, 1); srcloc: L202-5 {2510#true} is VALID [2020-07-08 15:05:27,359 INFO L280 TraceCheckUtils]: 11: Hoare triple {2510#true} SUMMARY for call write~init~int(0, #t~string4.base, 6 + #t~string4.offset, 1); srcloc: L202-6 {2510#true} is VALID [2020-07-08 15:05:27,360 INFO L280 TraceCheckUtils]: 12: Hoare triple {2510#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(5); srcloc: L202-7 {2510#true} is VALID [2020-07-08 15:05:27,360 INFO L280 TraceCheckUtils]: 13: Hoare triple {2510#true} SUMMARY for call write~init~int(67, #t~string6.base, #t~string6.offset, 1); srcloc: L206 {2510#true} is VALID [2020-07-08 15:05:27,360 INFO L280 TraceCheckUtils]: 14: Hoare triple {2510#true} SUMMARY for call write~init~int(82, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L206-1 {2510#true} is VALID [2020-07-08 15:05:27,361 INFO L280 TraceCheckUtils]: 15: Hoare triple {2510#true} SUMMARY for call write~init~int(73, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L206-2 {2510#true} is VALID [2020-07-08 15:05:27,361 INFO L280 TraceCheckUtils]: 16: Hoare triple {2510#true} SUMMARY for call write~init~int(84, #t~string6.base, 3 + #t~string6.offset, 1); srcloc: L206-3 {2510#true} is VALID [2020-07-08 15:05:27,361 INFO L280 TraceCheckUtils]: 17: Hoare triple {2510#true} SUMMARY for call write~init~int(0, #t~string6.base, 4 + #t~string6.offset, 1); srcloc: L206-4 {2510#true} is VALID [2020-07-08 15:05:27,361 INFO L280 TraceCheckUtils]: 18: Hoare triple {2510#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(3); srcloc: L206-5 {2510#true} is VALID [2020-07-08 15:05:27,362 INFO L280 TraceCheckUtils]: 19: Hoare triple {2510#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L210 {2510#true} is VALID [2020-07-08 15:05:27,362 INFO L280 TraceCheckUtils]: 20: Hoare triple {2510#true} SUMMARY for call write~init~int(75, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L210-1 {2510#true} is VALID [2020-07-08 15:05:27,362 INFO L280 TraceCheckUtils]: 21: Hoare triple {2510#true} SUMMARY for call write~init~int(0, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L210-2 {2510#true} is VALID [2020-07-08 15:05:27,362 INFO L280 TraceCheckUtils]: 22: Hoare triple {2510#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(2); srcloc: L210-3 {2510#true} is VALID [2020-07-08 15:05:27,363 INFO L280 TraceCheckUtils]: 23: Hoare triple {2510#true} SUMMARY for call write~init~int(41, #t~string10.base, #t~string10.offset, 1); srcloc: L214 {2510#true} is VALID [2020-07-08 15:05:27,363 INFO L280 TraceCheckUtils]: 24: Hoare triple {2510#true} SUMMARY for call write~init~int(0, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L214-1 {2510#true} is VALID [2020-07-08 15:05:27,363 INFO L280 TraceCheckUtils]: 25: Hoare triple {2510#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(13); srcloc: L214-2 {2510#true} is VALID [2020-07-08 15:05:27,363 INFO L280 TraceCheckUtils]: 26: Hoare triple {2510#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(3); srcloc: L476 {2510#true} is VALID [2020-07-08 15:05:27,364 INFO L280 TraceCheckUtils]: 27: Hoare triple {2510#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L480 {2510#true} is VALID [2020-07-08 15:05:27,364 INFO L280 TraceCheckUtils]: 28: Hoare triple {2510#true} SUMMARY for call write~init~int(110, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L480-1 {2510#true} is VALID [2020-07-08 15:05:27,364 INFO L280 TraceCheckUtils]: 29: Hoare triple {2510#true} SUMMARY for call write~init~int(0, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L480-2 {2510#true} is VALID [2020-07-08 15:05:27,364 INFO L280 TraceCheckUtils]: 30: Hoare triple {2510#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(4); srcloc: L480-3 {2510#true} is VALID [2020-07-08 15:05:27,364 INFO L280 TraceCheckUtils]: 31: Hoare triple {2510#true} SUMMARY for call write~init~int(79, #t~string25.base, #t~string25.offset, 1); srcloc: L484 {2510#true} is VALID [2020-07-08 15:05:27,365 INFO L280 TraceCheckUtils]: 32: Hoare triple {2510#true} SUMMARY for call write~init~int(102, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L484-1 {2510#true} is VALID [2020-07-08 15:05:27,365 INFO L280 TraceCheckUtils]: 33: Hoare triple {2510#true} SUMMARY for call write~init~int(102, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L484-2 {2510#true} is VALID [2020-07-08 15:05:27,365 INFO L280 TraceCheckUtils]: 34: Hoare triple {2510#true} SUMMARY for call write~init~int(0, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L484-3 {2510#true} is VALID [2020-07-08 15:05:27,365 INFO L280 TraceCheckUtils]: 35: Hoare triple {2510#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(7); srcloc: L484-4 {2510#true} is VALID [2020-07-08 15:05:27,365 INFO L280 TraceCheckUtils]: 36: Hoare triple {2510#true} SUMMARY for call write~init~int(44, #t~string27.base, #t~string27.offset, 1); srcloc: L488 {2510#true} is VALID [2020-07-08 15:05:27,366 INFO L280 TraceCheckUtils]: 37: Hoare triple {2510#true} SUMMARY for call write~init~int(80, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L488-1 {2510#true} is VALID [2020-07-08 15:05:27,366 INFO L280 TraceCheckUtils]: 38: Hoare triple {2510#true} SUMMARY for call write~init~int(117, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L488-2 {2510#true} is VALID [2020-07-08 15:05:27,366 INFO L280 TraceCheckUtils]: 39: Hoare triple {2510#true} SUMMARY for call write~init~int(109, #t~string27.base, 3 + #t~string27.offset, 1); srcloc: L488-3 {2510#true} is VALID [2020-07-08 15:05:27,366 INFO L280 TraceCheckUtils]: 40: Hoare triple {2510#true} SUMMARY for call write~init~int(112, #t~string27.base, 4 + #t~string27.offset, 1); srcloc: L488-4 {2510#true} is VALID [2020-07-08 15:05:27,366 INFO L280 TraceCheckUtils]: 41: Hoare triple {2510#true} SUMMARY for call write~init~int(58, #t~string27.base, 5 + #t~string27.offset, 1); srcloc: L488-5 {2510#true} is VALID [2020-07-08 15:05:27,366 INFO L280 TraceCheckUtils]: 42: Hoare triple {2510#true} SUMMARY for call write~init~int(0, #t~string27.base, 6 + #t~string27.offset, 1); srcloc: L488-6 {2510#true} is VALID [2020-07-08 15:05:27,367 INFO L280 TraceCheckUtils]: 43: Hoare triple {2510#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(3); srcloc: L488-7 {2510#true} is VALID [2020-07-08 15:05:27,367 INFO L280 TraceCheckUtils]: 44: Hoare triple {2510#true} SUMMARY for call write~init~int(79, #t~string29.base, #t~string29.offset, 1); srcloc: L492 {2510#true} is VALID [2020-07-08 15:05:27,367 INFO L280 TraceCheckUtils]: 45: Hoare triple {2510#true} SUMMARY for call write~init~int(110, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L492-1 {2510#true} is VALID [2020-07-08 15:05:27,367 INFO L280 TraceCheckUtils]: 46: Hoare triple {2510#true} SUMMARY for call write~init~int(0, #t~string29.base, 2 + #t~string29.offset, 1); srcloc: L492-2 {2510#true} is VALID [2020-07-08 15:05:27,367 INFO L280 TraceCheckUtils]: 47: Hoare triple {2510#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(4); srcloc: L492-3 {2510#true} is VALID [2020-07-08 15:05:27,368 INFO L280 TraceCheckUtils]: 48: Hoare triple {2510#true} SUMMARY for call write~init~int(79, #t~string31.base, #t~string31.offset, 1); srcloc: L496 {2510#true} is VALID [2020-07-08 15:05:27,368 INFO L280 TraceCheckUtils]: 49: Hoare triple {2510#true} SUMMARY for call write~init~int(102, #t~string31.base, 1 + #t~string31.offset, 1); srcloc: L496-1 {2510#true} is VALID [2020-07-08 15:05:27,368 INFO L280 TraceCheckUtils]: 50: Hoare triple {2510#true} SUMMARY for call write~init~int(102, #t~string31.base, 2 + #t~string31.offset, 1); srcloc: L496-2 {2510#true} is VALID [2020-07-08 15:05:27,369 INFO L280 TraceCheckUtils]: 51: Hoare triple {2510#true} SUMMARY for call write~init~int(0, #t~string31.base, 3 + #t~string31.offset, 1); srcloc: L496-3 {2510#true} is VALID [2020-07-08 15:05:27,369 INFO L280 TraceCheckUtils]: 52: Hoare triple {2510#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(3); srcloc: L496-4 {2510#true} is VALID [2020-07-08 15:05:27,369 INFO L280 TraceCheckUtils]: 53: Hoare triple {2510#true} SUMMARY for call write~init~int(41, #t~string33.base, #t~string33.offset, 1); srcloc: L500 {2510#true} is VALID [2020-07-08 15:05:27,369 INFO L280 TraceCheckUtils]: 54: Hoare triple {2510#true} SUMMARY for call write~init~int(32, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L500-1 {2510#true} is VALID [2020-07-08 15:05:27,370 INFO L280 TraceCheckUtils]: 55: Hoare triple {2510#true} SUMMARY for call write~init~int(0, #t~string33.base, 2 + #t~string33.offset, 1); srcloc: L500-2 {2510#true} is VALID [2020-07-08 15:05:27,370 INFO L280 TraceCheckUtils]: 56: Hoare triple {2510#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(2); srcloc: L500-3 {2510#true} is VALID [2020-07-08 15:05:27,370 INFO L280 TraceCheckUtils]: 57: Hoare triple {2510#true} SUMMARY for call write~init~int(10, #t~string35.base, #t~string35.offset, 1); srcloc: L502 {2510#true} is VALID [2020-07-08 15:05:27,370 INFO L280 TraceCheckUtils]: 58: Hoare triple {2510#true} SUMMARY for call write~init~int(0, #t~string35.base, 1 + #t~string35.offset, 1); srcloc: L502-1 {2510#true} is VALID [2020-07-08 15:05:27,371 INFO L280 TraceCheckUtils]: 59: Hoare triple {2510#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L502-2 {2510#true} is VALID [2020-07-08 15:05:27,371 INFO L280 TraceCheckUtils]: 60: Hoare triple {2510#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L832 {2510#true} is VALID [2020-07-08 15:05:27,371 INFO L280 TraceCheckUtils]: 61: Hoare triple {2510#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(21); srcloc: L832-1 {2510#true} is VALID [2020-07-08 15:05:27,371 INFO L280 TraceCheckUtils]: 62: Hoare triple {2510#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L833 {2510#true} is VALID [2020-07-08 15:05:27,372 INFO L280 TraceCheckUtils]: 63: Hoare triple {2510#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L839 {2510#true} is VALID [2020-07-08 15:05:27,372 INFO L280 TraceCheckUtils]: 64: Hoare triple {2510#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(21); srcloc: L839-1 {2510#true} is VALID [2020-07-08 15:05:27,372 INFO L280 TraceCheckUtils]: 65: Hoare triple {2510#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(30); srcloc: L840 {2510#true} is VALID [2020-07-08 15:05:27,372 INFO L280 TraceCheckUtils]: 66: Hoare triple {2510#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(9); srcloc: L878 {2510#true} is VALID [2020-07-08 15:05:27,373 INFO L280 TraceCheckUtils]: 67: Hoare triple {2510#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(25); srcloc: L878-1 {2510#true} is VALID [2020-07-08 15:05:27,373 INFO L280 TraceCheckUtils]: 68: Hoare triple {2510#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(30); srcloc: L879 {2510#true} is VALID [2020-07-08 15:05:27,373 INFO L280 TraceCheckUtils]: 69: Hoare triple {2510#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(9); srcloc: L885 {2510#true} is VALID [2020-07-08 15:05:27,374 INFO L280 TraceCheckUtils]: 70: Hoare triple {2510#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(25); srcloc: L885-1 {2510#true} is VALID [2020-07-08 15:05:27,374 INFO L280 TraceCheckUtils]: 71: Hoare triple {2510#true} ~cleanupTimeShifts~0 := 4; {2510#true} is VALID [2020-07-08 15:05:27,374 INFO L280 TraceCheckUtils]: 72: Hoare triple {2510#true} ~waterLevel~0 := 1; {2510#true} is VALID [2020-07-08 15:05:27,374 INFO L280 TraceCheckUtils]: 73: Hoare triple {2510#true} ~methaneLevelCritical~0 := 0; {2510#true} is VALID [2020-07-08 15:05:27,375 INFO L280 TraceCheckUtils]: 74: Hoare triple {2510#true} ~pumpRunning~0 := 0; {2510#true} is VALID [2020-07-08 15:05:27,375 INFO L280 TraceCheckUtils]: 75: Hoare triple {2510#true} ~systemActive~0 := 1; {2510#true} is VALID [2020-07-08 15:05:27,375 INFO L280 TraceCheckUtils]: 76: Hoare triple {2510#true} ~head~0.base, ~head~0.offset := 0, 0; {2510#true} is VALID [2020-07-08 15:05:27,375 INFO L280 TraceCheckUtils]: 77: Hoare triple {2510#true} assume true; {2510#true} is VALID [2020-07-08 15:05:27,376 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {2510#true} {2510#true} #904#return; {2510#true} is VALID [2020-07-08 15:05:27,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:05:27,383 INFO L280 TraceCheckUtils]: 0: Hoare triple {2510#true} assume true; {2510#true} is VALID [2020-07-08 15:05:27,383 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2510#true} {2510#true} #816#return; {2510#true} is VALID [2020-07-08 15:05:27,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:05:27,386 INFO L280 TraceCheckUtils]: 0: Hoare triple {2510#true} assume true; {2510#true} is VALID [2020-07-08 15:05:27,387 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2510#true} {2510#true} #818#return; {2510#true} is VALID [2020-07-08 15:05:27,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:05:27,391 INFO L280 TraceCheckUtils]: 0: Hoare triple {2510#true} havoc ~retValue_acc~11; {2510#true} is VALID [2020-07-08 15:05:27,392 INFO L280 TraceCheckUtils]: 1: Hoare triple {2510#true} ~retValue_acc~11 := 1; {2510#true} is VALID [2020-07-08 15:05:27,392 INFO L280 TraceCheckUtils]: 2: Hoare triple {2510#true} #res := ~retValue_acc~11; {2510#true} is VALID [2020-07-08 15:05:27,392 INFO L280 TraceCheckUtils]: 3: Hoare triple {2510#true} assume true; {2510#true} is VALID [2020-07-08 15:05:27,393 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2510#true} {2510#true} #820#return; {2510#true} is VALID [2020-07-08 15:05:27,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:05:27,395 INFO L280 TraceCheckUtils]: 0: Hoare triple {2510#true} assume true; {2510#true} is VALID [2020-07-08 15:05:27,395 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2510#true} {2510#true} #822#return; {2510#true} is VALID [2020-07-08 15:05:27,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:05:27,398 INFO L280 TraceCheckUtils]: 0: Hoare triple {2510#true} havoc ~retValue_acc~2; {2510#true} is VALID [2020-07-08 15:05:27,399 INFO L280 TraceCheckUtils]: 1: Hoare triple {2510#true} ~retValue_acc~2 := ~waterLevel~0; {2510#true} is VALID [2020-07-08 15:05:27,399 INFO L280 TraceCheckUtils]: 2: Hoare triple {2510#true} #res := ~retValue_acc~2; {2510#true} is VALID [2020-07-08 15:05:27,399 INFO L280 TraceCheckUtils]: 3: Hoare triple {2510#true} assume true; {2510#true} is VALID [2020-07-08 15:05:27,399 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2510#true} {2511#false} #810#return; {2511#false} is VALID [2020-07-08 15:05:27,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:05:27,402 INFO L280 TraceCheckUtils]: 0: Hoare triple {2510#true} havoc ~retValue_acc~5; {2510#true} is VALID [2020-07-08 15:05:27,403 INFO L280 TraceCheckUtils]: 1: Hoare triple {2510#true} ~retValue_acc~5 := ~pumpRunning~0; {2510#true} is VALID [2020-07-08 15:05:27,403 INFO L280 TraceCheckUtils]: 2: Hoare triple {2510#true} #res := ~retValue_acc~5; {2510#true} is VALID [2020-07-08 15:05:27,403 INFO L280 TraceCheckUtils]: 3: Hoare triple {2510#true} assume true; {2510#true} is VALID [2020-07-08 15:05:27,403 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2510#true} {2511#false} #812#return; {2511#false} is VALID [2020-07-08 15:05:27,407 INFO L263 TraceCheckUtils]: 0: Hoare triple {2510#true} call ULTIMATE.init(); {2613#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string2.base| |old(#t~string2.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string2.offset| |old(#t~string2.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-08 15:05:27,408 INFO L280 TraceCheckUtils]: 1: Hoare triple {2613#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string2.base| |old(#t~string2.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string2.offset| |old(#t~string2.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {2510#true} is VALID [2020-07-08 15:05:27,408 INFO L280 TraceCheckUtils]: 2: Hoare triple {2510#true} #valid := #valid[0 := 0]; {2510#true} is VALID [2020-07-08 15:05:27,408 INFO L280 TraceCheckUtils]: 3: Hoare triple {2510#true} assume 0 < #StackHeapBarrier; {2510#true} is VALID [2020-07-08 15:05:27,408 INFO L280 TraceCheckUtils]: 4: Hoare triple {2510#true} SUMMARY for call #t~string2.base, #t~string2.offset := #Ultimate.allocOnStack(13); srcloc: L201 {2510#true} is VALID [2020-07-08 15:05:27,409 INFO L280 TraceCheckUtils]: 5: Hoare triple {2510#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(7); srcloc: L201-1 {2510#true} is VALID [2020-07-08 15:05:27,409 INFO L280 TraceCheckUtils]: 6: Hoare triple {2510#true} SUMMARY for call write~init~int(44, #t~string4.base, #t~string4.offset, 1); srcloc: L202 {2510#true} is VALID [2020-07-08 15:05:27,409 INFO L280 TraceCheckUtils]: 7: Hoare triple {2510#true} SUMMARY for call write~init~int(77, #t~string4.base, 1 + #t~string4.offset, 1); srcloc: L202-1 {2510#true} is VALID [2020-07-08 15:05:27,409 INFO L280 TraceCheckUtils]: 8: Hoare triple {2510#true} SUMMARY for call write~init~int(101, #t~string4.base, 2 + #t~string4.offset, 1); srcloc: L202-2 {2510#true} is VALID [2020-07-08 15:05:27,410 INFO L280 TraceCheckUtils]: 9: Hoare triple {2510#true} SUMMARY for call write~init~int(116, #t~string4.base, 3 + #t~string4.offset, 1); srcloc: L202-3 {2510#true} is VALID [2020-07-08 15:05:27,410 INFO L280 TraceCheckUtils]: 10: Hoare triple {2510#true} SUMMARY for call write~init~int(104, #t~string4.base, 4 + #t~string4.offset, 1); srcloc: L202-4 {2510#true} is VALID [2020-07-08 15:05:27,410 INFO L280 TraceCheckUtils]: 11: Hoare triple {2510#true} SUMMARY for call write~init~int(58, #t~string4.base, 5 + #t~string4.offset, 1); srcloc: L202-5 {2510#true} is VALID [2020-07-08 15:05:27,410 INFO L280 TraceCheckUtils]: 12: Hoare triple {2510#true} SUMMARY for call write~init~int(0, #t~string4.base, 6 + #t~string4.offset, 1); srcloc: L202-6 {2510#true} is VALID [2020-07-08 15:05:27,411 INFO L280 TraceCheckUtils]: 13: Hoare triple {2510#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(5); srcloc: L202-7 {2510#true} is VALID [2020-07-08 15:05:27,411 INFO L280 TraceCheckUtils]: 14: Hoare triple {2510#true} SUMMARY for call write~init~int(67, #t~string6.base, #t~string6.offset, 1); srcloc: L206 {2510#true} is VALID [2020-07-08 15:05:27,411 INFO L280 TraceCheckUtils]: 15: Hoare triple {2510#true} SUMMARY for call write~init~int(82, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L206-1 {2510#true} is VALID [2020-07-08 15:05:27,411 INFO L280 TraceCheckUtils]: 16: Hoare triple {2510#true} SUMMARY for call write~init~int(73, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L206-2 {2510#true} is VALID [2020-07-08 15:05:27,411 INFO L280 TraceCheckUtils]: 17: Hoare triple {2510#true} SUMMARY for call write~init~int(84, #t~string6.base, 3 + #t~string6.offset, 1); srcloc: L206-3 {2510#true} is VALID [2020-07-08 15:05:27,412 INFO L280 TraceCheckUtils]: 18: Hoare triple {2510#true} SUMMARY for call write~init~int(0, #t~string6.base, 4 + #t~string6.offset, 1); srcloc: L206-4 {2510#true} is VALID [2020-07-08 15:05:27,412 INFO L280 TraceCheckUtils]: 19: Hoare triple {2510#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(3); srcloc: L206-5 {2510#true} is VALID [2020-07-08 15:05:27,412 INFO L280 TraceCheckUtils]: 20: Hoare triple {2510#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L210 {2510#true} is VALID [2020-07-08 15:05:27,412 INFO L280 TraceCheckUtils]: 21: Hoare triple {2510#true} SUMMARY for call write~init~int(75, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L210-1 {2510#true} is VALID [2020-07-08 15:05:27,413 INFO L280 TraceCheckUtils]: 22: Hoare triple {2510#true} SUMMARY for call write~init~int(0, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L210-2 {2510#true} is VALID [2020-07-08 15:05:27,413 INFO L280 TraceCheckUtils]: 23: Hoare triple {2510#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(2); srcloc: L210-3 {2510#true} is VALID [2020-07-08 15:05:27,413 INFO L280 TraceCheckUtils]: 24: Hoare triple {2510#true} SUMMARY for call write~init~int(41, #t~string10.base, #t~string10.offset, 1); srcloc: L214 {2510#true} is VALID [2020-07-08 15:05:27,413 INFO L280 TraceCheckUtils]: 25: Hoare triple {2510#true} SUMMARY for call write~init~int(0, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L214-1 {2510#true} is VALID [2020-07-08 15:05:27,414 INFO L280 TraceCheckUtils]: 26: Hoare triple {2510#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(13); srcloc: L214-2 {2510#true} is VALID [2020-07-08 15:05:27,414 INFO L280 TraceCheckUtils]: 27: Hoare triple {2510#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(3); srcloc: L476 {2510#true} is VALID [2020-07-08 15:05:27,414 INFO L280 TraceCheckUtils]: 28: Hoare triple {2510#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L480 {2510#true} is VALID [2020-07-08 15:05:27,414 INFO L280 TraceCheckUtils]: 29: Hoare triple {2510#true} SUMMARY for call write~init~int(110, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L480-1 {2510#true} is VALID [2020-07-08 15:05:27,415 INFO L280 TraceCheckUtils]: 30: Hoare triple {2510#true} SUMMARY for call write~init~int(0, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L480-2 {2510#true} is VALID [2020-07-08 15:05:27,415 INFO L280 TraceCheckUtils]: 31: Hoare triple {2510#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(4); srcloc: L480-3 {2510#true} is VALID [2020-07-08 15:05:27,415 INFO L280 TraceCheckUtils]: 32: Hoare triple {2510#true} SUMMARY for call write~init~int(79, #t~string25.base, #t~string25.offset, 1); srcloc: L484 {2510#true} is VALID [2020-07-08 15:05:27,415 INFO L280 TraceCheckUtils]: 33: Hoare triple {2510#true} SUMMARY for call write~init~int(102, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L484-1 {2510#true} is VALID [2020-07-08 15:05:27,415 INFO L280 TraceCheckUtils]: 34: Hoare triple {2510#true} SUMMARY for call write~init~int(102, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L484-2 {2510#true} is VALID [2020-07-08 15:05:27,416 INFO L280 TraceCheckUtils]: 35: Hoare triple {2510#true} SUMMARY for call write~init~int(0, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L484-3 {2510#true} is VALID [2020-07-08 15:05:27,416 INFO L280 TraceCheckUtils]: 36: Hoare triple {2510#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(7); srcloc: L484-4 {2510#true} is VALID [2020-07-08 15:05:27,416 INFO L280 TraceCheckUtils]: 37: Hoare triple {2510#true} SUMMARY for call write~init~int(44, #t~string27.base, #t~string27.offset, 1); srcloc: L488 {2510#true} is VALID [2020-07-08 15:05:27,416 INFO L280 TraceCheckUtils]: 38: Hoare triple {2510#true} SUMMARY for call write~init~int(80, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L488-1 {2510#true} is VALID [2020-07-08 15:05:27,417 INFO L280 TraceCheckUtils]: 39: Hoare triple {2510#true} SUMMARY for call write~init~int(117, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L488-2 {2510#true} is VALID [2020-07-08 15:05:27,417 INFO L280 TraceCheckUtils]: 40: Hoare triple {2510#true} SUMMARY for call write~init~int(109, #t~string27.base, 3 + #t~string27.offset, 1); srcloc: L488-3 {2510#true} is VALID [2020-07-08 15:05:27,417 INFO L280 TraceCheckUtils]: 41: Hoare triple {2510#true} SUMMARY for call write~init~int(112, #t~string27.base, 4 + #t~string27.offset, 1); srcloc: L488-4 {2510#true} is VALID [2020-07-08 15:05:27,417 INFO L280 TraceCheckUtils]: 42: Hoare triple {2510#true} SUMMARY for call write~init~int(58, #t~string27.base, 5 + #t~string27.offset, 1); srcloc: L488-5 {2510#true} is VALID [2020-07-08 15:05:27,418 INFO L280 TraceCheckUtils]: 43: Hoare triple {2510#true} SUMMARY for call write~init~int(0, #t~string27.base, 6 + #t~string27.offset, 1); srcloc: L488-6 {2510#true} is VALID [2020-07-08 15:05:27,418 INFO L280 TraceCheckUtils]: 44: Hoare triple {2510#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(3); srcloc: L488-7 {2510#true} is VALID [2020-07-08 15:05:27,418 INFO L280 TraceCheckUtils]: 45: Hoare triple {2510#true} SUMMARY for call write~init~int(79, #t~string29.base, #t~string29.offset, 1); srcloc: L492 {2510#true} is VALID [2020-07-08 15:05:27,418 INFO L280 TraceCheckUtils]: 46: Hoare triple {2510#true} SUMMARY for call write~init~int(110, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L492-1 {2510#true} is VALID [2020-07-08 15:05:27,419 INFO L280 TraceCheckUtils]: 47: Hoare triple {2510#true} SUMMARY for call write~init~int(0, #t~string29.base, 2 + #t~string29.offset, 1); srcloc: L492-2 {2510#true} is VALID [2020-07-08 15:05:27,419 INFO L280 TraceCheckUtils]: 48: Hoare triple {2510#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(4); srcloc: L492-3 {2510#true} is VALID [2020-07-08 15:05:27,419 INFO L280 TraceCheckUtils]: 49: Hoare triple {2510#true} SUMMARY for call write~init~int(79, #t~string31.base, #t~string31.offset, 1); srcloc: L496 {2510#true} is VALID [2020-07-08 15:05:27,419 INFO L280 TraceCheckUtils]: 50: Hoare triple {2510#true} SUMMARY for call write~init~int(102, #t~string31.base, 1 + #t~string31.offset, 1); srcloc: L496-1 {2510#true} is VALID [2020-07-08 15:05:27,420 INFO L280 TraceCheckUtils]: 51: Hoare triple {2510#true} SUMMARY for call write~init~int(102, #t~string31.base, 2 + #t~string31.offset, 1); srcloc: L496-2 {2510#true} is VALID [2020-07-08 15:05:27,420 INFO L280 TraceCheckUtils]: 52: Hoare triple {2510#true} SUMMARY for call write~init~int(0, #t~string31.base, 3 + #t~string31.offset, 1); srcloc: L496-3 {2510#true} is VALID [2020-07-08 15:05:27,420 INFO L280 TraceCheckUtils]: 53: Hoare triple {2510#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(3); srcloc: L496-4 {2510#true} is VALID [2020-07-08 15:05:27,420 INFO L280 TraceCheckUtils]: 54: Hoare triple {2510#true} SUMMARY for call write~init~int(41, #t~string33.base, #t~string33.offset, 1); srcloc: L500 {2510#true} is VALID [2020-07-08 15:05:27,421 INFO L280 TraceCheckUtils]: 55: Hoare triple {2510#true} SUMMARY for call write~init~int(32, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L500-1 {2510#true} is VALID [2020-07-08 15:05:27,421 INFO L280 TraceCheckUtils]: 56: Hoare triple {2510#true} SUMMARY for call write~init~int(0, #t~string33.base, 2 + #t~string33.offset, 1); srcloc: L500-2 {2510#true} is VALID [2020-07-08 15:05:27,421 INFO L280 TraceCheckUtils]: 57: Hoare triple {2510#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(2); srcloc: L500-3 {2510#true} is VALID [2020-07-08 15:05:27,421 INFO L280 TraceCheckUtils]: 58: Hoare triple {2510#true} SUMMARY for call write~init~int(10, #t~string35.base, #t~string35.offset, 1); srcloc: L502 {2510#true} is VALID [2020-07-08 15:05:27,421 INFO L280 TraceCheckUtils]: 59: Hoare triple {2510#true} SUMMARY for call write~init~int(0, #t~string35.base, 1 + #t~string35.offset, 1); srcloc: L502-1 {2510#true} is VALID [2020-07-08 15:05:27,422 INFO L280 TraceCheckUtils]: 60: Hoare triple {2510#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L502-2 {2510#true} is VALID [2020-07-08 15:05:27,422 INFO L280 TraceCheckUtils]: 61: Hoare triple {2510#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L832 {2510#true} is VALID [2020-07-08 15:05:27,422 INFO L280 TraceCheckUtils]: 62: Hoare triple {2510#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(21); srcloc: L832-1 {2510#true} is VALID [2020-07-08 15:05:27,422 INFO L280 TraceCheckUtils]: 63: Hoare triple {2510#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L833 {2510#true} is VALID [2020-07-08 15:05:27,423 INFO L280 TraceCheckUtils]: 64: Hoare triple {2510#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L839 {2510#true} is VALID [2020-07-08 15:05:27,423 INFO L280 TraceCheckUtils]: 65: Hoare triple {2510#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(21); srcloc: L839-1 {2510#true} is VALID [2020-07-08 15:05:27,423 INFO L280 TraceCheckUtils]: 66: Hoare triple {2510#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(30); srcloc: L840 {2510#true} is VALID [2020-07-08 15:05:27,423 INFO L280 TraceCheckUtils]: 67: Hoare triple {2510#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(9); srcloc: L878 {2510#true} is VALID [2020-07-08 15:05:27,423 INFO L280 TraceCheckUtils]: 68: Hoare triple {2510#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(25); srcloc: L878-1 {2510#true} is VALID [2020-07-08 15:05:27,424 INFO L280 TraceCheckUtils]: 69: Hoare triple {2510#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(30); srcloc: L879 {2510#true} is VALID [2020-07-08 15:05:27,424 INFO L280 TraceCheckUtils]: 70: Hoare triple {2510#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(9); srcloc: L885 {2510#true} is VALID [2020-07-08 15:05:27,424 INFO L280 TraceCheckUtils]: 71: Hoare triple {2510#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(25); srcloc: L885-1 {2510#true} is VALID [2020-07-08 15:05:27,424 INFO L280 TraceCheckUtils]: 72: Hoare triple {2510#true} ~cleanupTimeShifts~0 := 4; {2510#true} is VALID [2020-07-08 15:05:27,425 INFO L280 TraceCheckUtils]: 73: Hoare triple {2510#true} ~waterLevel~0 := 1; {2510#true} is VALID [2020-07-08 15:05:27,425 INFO L280 TraceCheckUtils]: 74: Hoare triple {2510#true} ~methaneLevelCritical~0 := 0; {2510#true} is VALID [2020-07-08 15:05:27,425 INFO L280 TraceCheckUtils]: 75: Hoare triple {2510#true} ~pumpRunning~0 := 0; {2510#true} is VALID [2020-07-08 15:05:27,425 INFO L280 TraceCheckUtils]: 76: Hoare triple {2510#true} ~systemActive~0 := 1; {2510#true} is VALID [2020-07-08 15:05:27,425 INFO L280 TraceCheckUtils]: 77: Hoare triple {2510#true} ~head~0.base, ~head~0.offset := 0, 0; {2510#true} is VALID [2020-07-08 15:05:27,426 INFO L280 TraceCheckUtils]: 78: Hoare triple {2510#true} assume true; {2510#true} is VALID [2020-07-08 15:05:27,426 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {2510#true} {2510#true} #904#return; {2510#true} is VALID [2020-07-08 15:05:27,426 INFO L263 TraceCheckUtils]: 80: Hoare triple {2510#true} call #t~ret73 := main(); {2510#true} is VALID [2020-07-08 15:05:27,426 INFO L280 TraceCheckUtils]: 81: Hoare triple {2510#true} havoc ~retValue_acc~0; {2510#true} is VALID [2020-07-08 15:05:27,427 INFO L280 TraceCheckUtils]: 82: Hoare triple {2510#true} havoc ~tmp~0; {2510#true} is VALID [2020-07-08 15:05:27,427 INFO L263 TraceCheckUtils]: 83: Hoare triple {2510#true} call select_helpers(); {2510#true} is VALID [2020-07-08 15:05:27,427 INFO L280 TraceCheckUtils]: 84: Hoare triple {2510#true} assume true; {2510#true} is VALID [2020-07-08 15:05:27,427 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {2510#true} {2510#true} #816#return; {2510#true} is VALID [2020-07-08 15:05:27,428 INFO L263 TraceCheckUtils]: 86: Hoare triple {2510#true} call select_features(); {2510#true} is VALID [2020-07-08 15:05:27,428 INFO L280 TraceCheckUtils]: 87: Hoare triple {2510#true} assume true; {2510#true} is VALID [2020-07-08 15:05:27,428 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {2510#true} {2510#true} #818#return; {2510#true} is VALID [2020-07-08 15:05:27,428 INFO L263 TraceCheckUtils]: 89: Hoare triple {2510#true} call #t~ret0 := valid_product(); {2510#true} is VALID [2020-07-08 15:05:27,428 INFO L280 TraceCheckUtils]: 90: Hoare triple {2510#true} havoc ~retValue_acc~11; {2510#true} is VALID [2020-07-08 15:05:27,429 INFO L280 TraceCheckUtils]: 91: Hoare triple {2510#true} ~retValue_acc~11 := 1; {2510#true} is VALID [2020-07-08 15:05:27,429 INFO L280 TraceCheckUtils]: 92: Hoare triple {2510#true} #res := ~retValue_acc~11; {2510#true} is VALID [2020-07-08 15:05:27,429 INFO L280 TraceCheckUtils]: 93: Hoare triple {2510#true} assume true; {2510#true} is VALID [2020-07-08 15:05:27,429 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {2510#true} {2510#true} #820#return; {2510#true} is VALID [2020-07-08 15:05:27,429 INFO L280 TraceCheckUtils]: 95: Hoare triple {2510#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {2510#true} is VALID [2020-07-08 15:05:27,430 INFO L280 TraceCheckUtils]: 96: Hoare triple {2510#true} ~tmp~0 := #t~ret0; {2510#true} is VALID [2020-07-08 15:05:27,430 INFO L280 TraceCheckUtils]: 97: Hoare triple {2510#true} havoc #t~ret0; {2510#true} is VALID [2020-07-08 15:05:27,430 INFO L280 TraceCheckUtils]: 98: Hoare triple {2510#true} assume 0 != ~tmp~0; {2510#true} is VALID [2020-07-08 15:05:27,430 INFO L263 TraceCheckUtils]: 99: Hoare triple {2510#true} call setup(); {2510#true} is VALID [2020-07-08 15:05:27,431 INFO L280 TraceCheckUtils]: 100: Hoare triple {2510#true} assume true; {2510#true} is VALID [2020-07-08 15:05:27,431 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {2510#true} {2510#true} #822#return; {2510#true} is VALID [2020-07-08 15:05:27,431 INFO L263 TraceCheckUtils]: 102: Hoare triple {2510#true} call runTest(); {2510#true} is VALID [2020-07-08 15:05:27,431 INFO L263 TraceCheckUtils]: 103: Hoare triple {2510#true} call test(); {2510#true} is VALID [2020-07-08 15:05:27,431 INFO L280 TraceCheckUtils]: 104: Hoare triple {2510#true} havoc ~splverifierCounter~0; {2510#true} is VALID [2020-07-08 15:05:27,432 INFO L280 TraceCheckUtils]: 105: Hoare triple {2510#true} havoc ~tmp~2; {2510#true} is VALID [2020-07-08 15:05:27,432 INFO L280 TraceCheckUtils]: 106: Hoare triple {2510#true} havoc ~tmp___0~1; {2510#true} is VALID [2020-07-08 15:05:27,432 INFO L280 TraceCheckUtils]: 107: Hoare triple {2510#true} havoc ~tmp___1~0; {2510#true} is VALID [2020-07-08 15:05:27,432 INFO L280 TraceCheckUtils]: 108: Hoare triple {2510#true} havoc ~tmp___2~0; {2510#true} is VALID [2020-07-08 15:05:27,433 INFO L280 TraceCheckUtils]: 109: Hoare triple {2510#true} ~splverifierCounter~0 := 0; {2602#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-08 15:05:27,433 INFO L280 TraceCheckUtils]: 110: Hoare triple {2602#(= 0 test_~splverifierCounter~0)} assume !false; {2602#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-08 15:05:27,434 INFO L280 TraceCheckUtils]: 111: Hoare triple {2602#(= 0 test_~splverifierCounter~0)} assume !(~splverifierCounter~0 < 4); {2511#false} is VALID [2020-07-08 15:05:27,434 INFO L263 TraceCheckUtils]: 112: Hoare triple {2511#false} call cleanup(); {2511#false} is VALID [2020-07-08 15:05:27,435 INFO L280 TraceCheckUtils]: 113: Hoare triple {2511#false} havoc ~i~0; {2511#false} is VALID [2020-07-08 15:05:27,435 INFO L280 TraceCheckUtils]: 114: Hoare triple {2511#false} havoc ~__cil_tmp2~0; {2511#false} is VALID [2020-07-08 15:05:27,435 INFO L263 TraceCheckUtils]: 115: Hoare triple {2511#false} call timeShift(); {2511#false} is VALID [2020-07-08 15:05:27,435 INFO L280 TraceCheckUtils]: 116: Hoare triple {2511#false} assume !(0 != ~pumpRunning~0); {2511#false} is VALID [2020-07-08 15:05:27,436 INFO L280 TraceCheckUtils]: 117: Hoare triple {2511#false} assume !(0 != ~systemActive~0); {2511#false} is VALID [2020-07-08 15:05:27,436 INFO L263 TraceCheckUtils]: 118: Hoare triple {2511#false} call __utac_acc__Specification4_spec__1(); {2511#false} is VALID [2020-07-08 15:05:27,436 INFO L280 TraceCheckUtils]: 119: Hoare triple {2511#false} havoc ~tmp~1; {2511#false} is VALID [2020-07-08 15:05:27,436 INFO L280 TraceCheckUtils]: 120: Hoare triple {2511#false} havoc ~tmp___0~0; {2511#false} is VALID [2020-07-08 15:05:27,436 INFO L263 TraceCheckUtils]: 121: Hoare triple {2511#false} call #t~ret11 := getWaterLevel(); {2510#true} is VALID [2020-07-08 15:05:27,437 INFO L280 TraceCheckUtils]: 122: Hoare triple {2510#true} havoc ~retValue_acc~2; {2510#true} is VALID [2020-07-08 15:05:27,437 INFO L280 TraceCheckUtils]: 123: Hoare triple {2510#true} ~retValue_acc~2 := ~waterLevel~0; {2510#true} is VALID [2020-07-08 15:05:27,437 INFO L280 TraceCheckUtils]: 124: Hoare triple {2510#true} #res := ~retValue_acc~2; {2510#true} is VALID [2020-07-08 15:05:27,437 INFO L280 TraceCheckUtils]: 125: Hoare triple {2510#true} assume true; {2510#true} is VALID [2020-07-08 15:05:27,438 INFO L275 TraceCheckUtils]: 126: Hoare quadruple {2510#true} {2511#false} #810#return; {2511#false} is VALID [2020-07-08 15:05:27,438 INFO L280 TraceCheckUtils]: 127: Hoare triple {2511#false} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {2511#false} is VALID [2020-07-08 15:05:27,438 INFO L280 TraceCheckUtils]: 128: Hoare triple {2511#false} ~tmp~1 := #t~ret11; {2511#false} is VALID [2020-07-08 15:05:27,438 INFO L280 TraceCheckUtils]: 129: Hoare triple {2511#false} havoc #t~ret11; {2511#false} is VALID [2020-07-08 15:05:27,438 INFO L280 TraceCheckUtils]: 130: Hoare triple {2511#false} assume 0 == ~tmp~1; {2511#false} is VALID [2020-07-08 15:05:27,439 INFO L263 TraceCheckUtils]: 131: Hoare triple {2511#false} call #t~ret12 := isPumpRunning(); {2510#true} is VALID [2020-07-08 15:05:27,439 INFO L280 TraceCheckUtils]: 132: Hoare triple {2510#true} havoc ~retValue_acc~5; {2510#true} is VALID [2020-07-08 15:05:27,439 INFO L280 TraceCheckUtils]: 133: Hoare triple {2510#true} ~retValue_acc~5 := ~pumpRunning~0; {2510#true} is VALID [2020-07-08 15:05:27,439 INFO L280 TraceCheckUtils]: 134: Hoare triple {2510#true} #res := ~retValue_acc~5; {2510#true} is VALID [2020-07-08 15:05:27,439 INFO L280 TraceCheckUtils]: 135: Hoare triple {2510#true} assume true; {2510#true} is VALID [2020-07-08 15:05:27,440 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {2510#true} {2511#false} #812#return; {2511#false} is VALID [2020-07-08 15:05:27,440 INFO L280 TraceCheckUtils]: 137: Hoare triple {2511#false} assume -2147483648 <= #t~ret12 && #t~ret12 <= 2147483647; {2511#false} is VALID [2020-07-08 15:05:27,440 INFO L280 TraceCheckUtils]: 138: Hoare triple {2511#false} ~tmp___0~0 := #t~ret12; {2511#false} is VALID [2020-07-08 15:05:27,440 INFO L280 TraceCheckUtils]: 139: Hoare triple {2511#false} havoc #t~ret12; {2511#false} is VALID [2020-07-08 15:05:27,440 INFO L280 TraceCheckUtils]: 140: Hoare triple {2511#false} assume 0 != ~tmp___0~0; {2511#false} is VALID [2020-07-08 15:05:27,440 INFO L263 TraceCheckUtils]: 141: Hoare triple {2511#false} call __automaton_fail(); {2511#false} is VALID [2020-07-08 15:05:27,441 INFO L280 TraceCheckUtils]: 142: Hoare triple {2511#false} assume !false; {2511#false} is VALID [2020-07-08 15:05:27,464 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 15:05:27,464 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-08 15:05:27,465 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1556791295] [2020-07-08 15:05:27,465 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 15:05:27,465 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-07-08 15:05:27,465 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1871234019] [2020-07-08 15:05:27,467 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 143 [2020-07-08 15:05:27,467 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 15:05:27,467 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states. [2020-07-08 15:05:27,624 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 143 edges. 143 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:05:27,625 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-07-08 15:05:27,625 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 15:05:27,625 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-07-08 15:05:27,625 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-07-08 15:05:27,626 INFO L87 Difference]: Start difference. First operand 259 states and 280 transitions. Second operand 4 states. [2020-07-08 15:05:29,708 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 15:05:36,042 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:05:36,043 INFO L93 Difference]: Finished difference Result 399 states and 447 transitions. [2020-07-08 15:05:36,043 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2020-07-08 15:05:36,043 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 143 [2020-07-08 15:05:36,044 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 15:05:36,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-08 15:05:36,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 447 transitions. [2020-07-08 15:05:36,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-08 15:05:36,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 447 transitions. [2020-07-08 15:05:36,061 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states and 447 transitions. [2020-07-08 15:05:37,335 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 447 edges. 447 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:05:37,345 INFO L225 Difference]: With dead ends: 399 [2020-07-08 15:05:37,345 INFO L226 Difference]: Without dead ends: 284 [2020-07-08 15:05:37,348 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 18 GetRequests, 15 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2020-07-08 15:05:37,349 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 284 states. [2020-07-08 15:05:41,285 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 284 to 249. [2020-07-08 15:05:41,286 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 15:05:41,286 INFO L82 GeneralOperation]: Start isEquivalent. First operand 284 states. Second operand 249 states. [2020-07-08 15:05:41,286 INFO L74 IsIncluded]: Start isIncluded. First operand 284 states. Second operand 249 states. [2020-07-08 15:05:41,286 INFO L87 Difference]: Start difference. First operand 284 states. Second operand 249 states. [2020-07-08 15:05:41,299 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:05:41,300 INFO L93 Difference]: Finished difference Result 284 states and 317 transitions. [2020-07-08 15:05:41,300 INFO L276 IsEmpty]: Start isEmpty. Operand 284 states and 317 transitions. [2020-07-08 15:05:41,301 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 15:05:41,301 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 15:05:41,302 INFO L74 IsIncluded]: Start isIncluded. First operand 249 states. Second operand 284 states. [2020-07-08 15:05:41,302 INFO L87 Difference]: Start difference. First operand 249 states. Second operand 284 states. [2020-07-08 15:05:41,322 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:05:41,322 INFO L93 Difference]: Finished difference Result 284 states and 317 transitions. [2020-07-08 15:05:41,322 INFO L276 IsEmpty]: Start isEmpty. Operand 284 states and 317 transitions. [2020-07-08 15:05:41,324 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 15:05:41,324 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 15:05:41,324 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 15:05:41,324 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 15:05:41,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 249 states. [2020-07-08 15:05:41,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 249 states to 249 states and 267 transitions. [2020-07-08 15:05:41,334 INFO L78 Accepts]: Start accepts. Automaton has 249 states and 267 transitions. Word has length 143 [2020-07-08 15:05:41,334 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 15:05:41,335 INFO L479 AbstractCegarLoop]: Abstraction has 249 states and 267 transitions. [2020-07-08 15:05:41,335 INFO L480 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-07-08 15:05:41,335 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 249 states and 267 transitions. [2020-07-08 15:05:42,310 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 267 edges. 267 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:05:42,310 INFO L276 IsEmpty]: Start isEmpty. Operand 249 states and 267 transitions. [2020-07-08 15:05:42,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2020-07-08 15:05:42,312 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 15:05:42,313 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 15:05:42,313 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-07-08 15:05:42,313 INFO L427 AbstractCegarLoop]: === Iteration 3 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 15:05:42,315 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 15:05:42,316 INFO L82 PathProgramCache]: Analyzing trace with hash -1196513202, now seen corresponding path program 1 times [2020-07-08 15:05:42,316 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 15:05:42,316 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [7543429] [2020-07-08 15:05:42,316 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 15:05:42,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:05:42,686 WARN L193 SmtUtils]: Spent 204.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-08 15:05:42,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:05:42,757 INFO L280 TraceCheckUtils]: 0: Hoare triple {4590#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string2.base| |old(#t~string2.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string2.offset| |old(#t~string2.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {4482#true} is VALID [2020-07-08 15:05:42,758 INFO L280 TraceCheckUtils]: 1: Hoare triple {4482#true} #valid := #valid[0 := 0]; {4482#true} is VALID [2020-07-08 15:05:42,758 INFO L280 TraceCheckUtils]: 2: Hoare triple {4482#true} assume 0 < #StackHeapBarrier; {4482#true} is VALID [2020-07-08 15:05:42,758 INFO L280 TraceCheckUtils]: 3: Hoare triple {4482#true} SUMMARY for call #t~string2.base, #t~string2.offset := #Ultimate.allocOnStack(13); srcloc: L201 {4482#true} is VALID [2020-07-08 15:05:42,758 INFO L280 TraceCheckUtils]: 4: Hoare triple {4482#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(7); srcloc: L201-1 {4482#true} is VALID [2020-07-08 15:05:42,758 INFO L280 TraceCheckUtils]: 5: Hoare triple {4482#true} SUMMARY for call write~init~int(44, #t~string4.base, #t~string4.offset, 1); srcloc: L202 {4482#true} is VALID [2020-07-08 15:05:42,758 INFO L280 TraceCheckUtils]: 6: Hoare triple {4482#true} SUMMARY for call write~init~int(77, #t~string4.base, 1 + #t~string4.offset, 1); srcloc: L202-1 {4482#true} is VALID [2020-07-08 15:05:42,759 INFO L280 TraceCheckUtils]: 7: Hoare triple {4482#true} SUMMARY for call write~init~int(101, #t~string4.base, 2 + #t~string4.offset, 1); srcloc: L202-2 {4482#true} is VALID [2020-07-08 15:05:42,759 INFO L280 TraceCheckUtils]: 8: Hoare triple {4482#true} SUMMARY for call write~init~int(116, #t~string4.base, 3 + #t~string4.offset, 1); srcloc: L202-3 {4482#true} is VALID [2020-07-08 15:05:42,759 INFO L280 TraceCheckUtils]: 9: Hoare triple {4482#true} SUMMARY for call write~init~int(104, #t~string4.base, 4 + #t~string4.offset, 1); srcloc: L202-4 {4482#true} is VALID [2020-07-08 15:05:42,759 INFO L280 TraceCheckUtils]: 10: Hoare triple {4482#true} SUMMARY for call write~init~int(58, #t~string4.base, 5 + #t~string4.offset, 1); srcloc: L202-5 {4482#true} is VALID [2020-07-08 15:05:42,759 INFO L280 TraceCheckUtils]: 11: Hoare triple {4482#true} SUMMARY for call write~init~int(0, #t~string4.base, 6 + #t~string4.offset, 1); srcloc: L202-6 {4482#true} is VALID [2020-07-08 15:05:42,759 INFO L280 TraceCheckUtils]: 12: Hoare triple {4482#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(5); srcloc: L202-7 {4482#true} is VALID [2020-07-08 15:05:42,759 INFO L280 TraceCheckUtils]: 13: Hoare triple {4482#true} SUMMARY for call write~init~int(67, #t~string6.base, #t~string6.offset, 1); srcloc: L206 {4482#true} is VALID [2020-07-08 15:05:42,760 INFO L280 TraceCheckUtils]: 14: Hoare triple {4482#true} SUMMARY for call write~init~int(82, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L206-1 {4482#true} is VALID [2020-07-08 15:05:42,760 INFO L280 TraceCheckUtils]: 15: Hoare triple {4482#true} SUMMARY for call write~init~int(73, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L206-2 {4482#true} is VALID [2020-07-08 15:05:42,760 INFO L280 TraceCheckUtils]: 16: Hoare triple {4482#true} SUMMARY for call write~init~int(84, #t~string6.base, 3 + #t~string6.offset, 1); srcloc: L206-3 {4482#true} is VALID [2020-07-08 15:05:42,760 INFO L280 TraceCheckUtils]: 17: Hoare triple {4482#true} SUMMARY for call write~init~int(0, #t~string6.base, 4 + #t~string6.offset, 1); srcloc: L206-4 {4482#true} is VALID [2020-07-08 15:05:42,760 INFO L280 TraceCheckUtils]: 18: Hoare triple {4482#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(3); srcloc: L206-5 {4482#true} is VALID [2020-07-08 15:05:42,761 INFO L280 TraceCheckUtils]: 19: Hoare triple {4482#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L210 {4482#true} is VALID [2020-07-08 15:05:42,761 INFO L280 TraceCheckUtils]: 20: Hoare triple {4482#true} SUMMARY for call write~init~int(75, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L210-1 {4482#true} is VALID [2020-07-08 15:05:42,761 INFO L280 TraceCheckUtils]: 21: Hoare triple {4482#true} SUMMARY for call write~init~int(0, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L210-2 {4482#true} is VALID [2020-07-08 15:05:42,761 INFO L280 TraceCheckUtils]: 22: Hoare triple {4482#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(2); srcloc: L210-3 {4482#true} is VALID [2020-07-08 15:05:42,761 INFO L280 TraceCheckUtils]: 23: Hoare triple {4482#true} SUMMARY for call write~init~int(41, #t~string10.base, #t~string10.offset, 1); srcloc: L214 {4482#true} is VALID [2020-07-08 15:05:42,761 INFO L280 TraceCheckUtils]: 24: Hoare triple {4482#true} SUMMARY for call write~init~int(0, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L214-1 {4482#true} is VALID [2020-07-08 15:05:42,762 INFO L280 TraceCheckUtils]: 25: Hoare triple {4482#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(13); srcloc: L214-2 {4482#true} is VALID [2020-07-08 15:05:42,762 INFO L280 TraceCheckUtils]: 26: Hoare triple {4482#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(3); srcloc: L476 {4482#true} is VALID [2020-07-08 15:05:42,762 INFO L280 TraceCheckUtils]: 27: Hoare triple {4482#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L480 {4482#true} is VALID [2020-07-08 15:05:42,762 INFO L280 TraceCheckUtils]: 28: Hoare triple {4482#true} SUMMARY for call write~init~int(110, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L480-1 {4482#true} is VALID [2020-07-08 15:05:42,763 INFO L280 TraceCheckUtils]: 29: Hoare triple {4482#true} SUMMARY for call write~init~int(0, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L480-2 {4482#true} is VALID [2020-07-08 15:05:42,763 INFO L280 TraceCheckUtils]: 30: Hoare triple {4482#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(4); srcloc: L480-3 {4482#true} is VALID [2020-07-08 15:05:42,763 INFO L280 TraceCheckUtils]: 31: Hoare triple {4482#true} SUMMARY for call write~init~int(79, #t~string25.base, #t~string25.offset, 1); srcloc: L484 {4482#true} is VALID [2020-07-08 15:05:42,763 INFO L280 TraceCheckUtils]: 32: Hoare triple {4482#true} SUMMARY for call write~init~int(102, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L484-1 {4482#true} is VALID [2020-07-08 15:05:42,764 INFO L280 TraceCheckUtils]: 33: Hoare triple {4482#true} SUMMARY for call write~init~int(102, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L484-2 {4482#true} is VALID [2020-07-08 15:05:42,764 INFO L280 TraceCheckUtils]: 34: Hoare triple {4482#true} SUMMARY for call write~init~int(0, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L484-3 {4482#true} is VALID [2020-07-08 15:05:42,764 INFO L280 TraceCheckUtils]: 35: Hoare triple {4482#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(7); srcloc: L484-4 {4482#true} is VALID [2020-07-08 15:05:42,764 INFO L280 TraceCheckUtils]: 36: Hoare triple {4482#true} SUMMARY for call write~init~int(44, #t~string27.base, #t~string27.offset, 1); srcloc: L488 {4482#true} is VALID [2020-07-08 15:05:42,765 INFO L280 TraceCheckUtils]: 37: Hoare triple {4482#true} SUMMARY for call write~init~int(80, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L488-1 {4482#true} is VALID [2020-07-08 15:05:42,765 INFO L280 TraceCheckUtils]: 38: Hoare triple {4482#true} SUMMARY for call write~init~int(117, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L488-2 {4482#true} is VALID [2020-07-08 15:05:42,765 INFO L280 TraceCheckUtils]: 39: Hoare triple {4482#true} SUMMARY for call write~init~int(109, #t~string27.base, 3 + #t~string27.offset, 1); srcloc: L488-3 {4482#true} is VALID [2020-07-08 15:05:42,765 INFO L280 TraceCheckUtils]: 40: Hoare triple {4482#true} SUMMARY for call write~init~int(112, #t~string27.base, 4 + #t~string27.offset, 1); srcloc: L488-4 {4482#true} is VALID [2020-07-08 15:05:42,765 INFO L280 TraceCheckUtils]: 41: Hoare triple {4482#true} SUMMARY for call write~init~int(58, #t~string27.base, 5 + #t~string27.offset, 1); srcloc: L488-5 {4482#true} is VALID [2020-07-08 15:05:42,766 INFO L280 TraceCheckUtils]: 42: Hoare triple {4482#true} SUMMARY for call write~init~int(0, #t~string27.base, 6 + #t~string27.offset, 1); srcloc: L488-6 {4482#true} is VALID [2020-07-08 15:05:42,766 INFO L280 TraceCheckUtils]: 43: Hoare triple {4482#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(3); srcloc: L488-7 {4482#true} is VALID [2020-07-08 15:05:42,766 INFO L280 TraceCheckUtils]: 44: Hoare triple {4482#true} SUMMARY for call write~init~int(79, #t~string29.base, #t~string29.offset, 1); srcloc: L492 {4482#true} is VALID [2020-07-08 15:05:42,766 INFO L280 TraceCheckUtils]: 45: Hoare triple {4482#true} SUMMARY for call write~init~int(110, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L492-1 {4482#true} is VALID [2020-07-08 15:05:42,766 INFO L280 TraceCheckUtils]: 46: Hoare triple {4482#true} SUMMARY for call write~init~int(0, #t~string29.base, 2 + #t~string29.offset, 1); srcloc: L492-2 {4482#true} is VALID [2020-07-08 15:05:42,767 INFO L280 TraceCheckUtils]: 47: Hoare triple {4482#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(4); srcloc: L492-3 {4482#true} is VALID [2020-07-08 15:05:42,767 INFO L280 TraceCheckUtils]: 48: Hoare triple {4482#true} SUMMARY for call write~init~int(79, #t~string31.base, #t~string31.offset, 1); srcloc: L496 {4482#true} is VALID [2020-07-08 15:05:42,767 INFO L280 TraceCheckUtils]: 49: Hoare triple {4482#true} SUMMARY for call write~init~int(102, #t~string31.base, 1 + #t~string31.offset, 1); srcloc: L496-1 {4482#true} is VALID [2020-07-08 15:05:42,767 INFO L280 TraceCheckUtils]: 50: Hoare triple {4482#true} SUMMARY for call write~init~int(102, #t~string31.base, 2 + #t~string31.offset, 1); srcloc: L496-2 {4482#true} is VALID [2020-07-08 15:05:42,767 INFO L280 TraceCheckUtils]: 51: Hoare triple {4482#true} SUMMARY for call write~init~int(0, #t~string31.base, 3 + #t~string31.offset, 1); srcloc: L496-3 {4482#true} is VALID [2020-07-08 15:05:42,768 INFO L280 TraceCheckUtils]: 52: Hoare triple {4482#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(3); srcloc: L496-4 {4482#true} is VALID [2020-07-08 15:05:42,768 INFO L280 TraceCheckUtils]: 53: Hoare triple {4482#true} SUMMARY for call write~init~int(41, #t~string33.base, #t~string33.offset, 1); srcloc: L500 {4482#true} is VALID [2020-07-08 15:05:42,768 INFO L280 TraceCheckUtils]: 54: Hoare triple {4482#true} SUMMARY for call write~init~int(32, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L500-1 {4482#true} is VALID [2020-07-08 15:05:42,774 INFO L280 TraceCheckUtils]: 55: Hoare triple {4482#true} SUMMARY for call write~init~int(0, #t~string33.base, 2 + #t~string33.offset, 1); srcloc: L500-2 {4482#true} is VALID [2020-07-08 15:05:42,774 INFO L280 TraceCheckUtils]: 56: Hoare triple {4482#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(2); srcloc: L500-3 {4482#true} is VALID [2020-07-08 15:05:42,774 INFO L280 TraceCheckUtils]: 57: Hoare triple {4482#true} SUMMARY for call write~init~int(10, #t~string35.base, #t~string35.offset, 1); srcloc: L502 {4482#true} is VALID [2020-07-08 15:05:42,774 INFO L280 TraceCheckUtils]: 58: Hoare triple {4482#true} SUMMARY for call write~init~int(0, #t~string35.base, 1 + #t~string35.offset, 1); srcloc: L502-1 {4482#true} is VALID [2020-07-08 15:05:42,775 INFO L280 TraceCheckUtils]: 59: Hoare triple {4482#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L502-2 {4482#true} is VALID [2020-07-08 15:05:42,775 INFO L280 TraceCheckUtils]: 60: Hoare triple {4482#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L832 {4482#true} is VALID [2020-07-08 15:05:42,775 INFO L280 TraceCheckUtils]: 61: Hoare triple {4482#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(21); srcloc: L832-1 {4482#true} is VALID [2020-07-08 15:05:42,775 INFO L280 TraceCheckUtils]: 62: Hoare triple {4482#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L833 {4482#true} is VALID [2020-07-08 15:05:42,775 INFO L280 TraceCheckUtils]: 63: Hoare triple {4482#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L839 {4482#true} is VALID [2020-07-08 15:05:42,776 INFO L280 TraceCheckUtils]: 64: Hoare triple {4482#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(21); srcloc: L839-1 {4482#true} is VALID [2020-07-08 15:05:42,776 INFO L280 TraceCheckUtils]: 65: Hoare triple {4482#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(30); srcloc: L840 {4482#true} is VALID [2020-07-08 15:05:42,778 INFO L280 TraceCheckUtils]: 66: Hoare triple {4482#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(9); srcloc: L878 {4482#true} is VALID [2020-07-08 15:05:42,779 INFO L280 TraceCheckUtils]: 67: Hoare triple {4482#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(25); srcloc: L878-1 {4482#true} is VALID [2020-07-08 15:05:42,779 INFO L280 TraceCheckUtils]: 68: Hoare triple {4482#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(30); srcloc: L879 {4482#true} is VALID [2020-07-08 15:05:42,779 INFO L280 TraceCheckUtils]: 69: Hoare triple {4482#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(9); srcloc: L885 {4482#true} is VALID [2020-07-08 15:05:42,779 INFO L280 TraceCheckUtils]: 70: Hoare triple {4482#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(25); srcloc: L885-1 {4482#true} is VALID [2020-07-08 15:05:42,779 INFO L280 TraceCheckUtils]: 71: Hoare triple {4482#true} ~cleanupTimeShifts~0 := 4; {4482#true} is VALID [2020-07-08 15:05:42,780 INFO L280 TraceCheckUtils]: 72: Hoare triple {4482#true} ~waterLevel~0 := 1; {4482#true} is VALID [2020-07-08 15:05:42,780 INFO L280 TraceCheckUtils]: 73: Hoare triple {4482#true} ~methaneLevelCritical~0 := 0; {4482#true} is VALID [2020-07-08 15:05:42,780 INFO L280 TraceCheckUtils]: 74: Hoare triple {4482#true} ~pumpRunning~0 := 0; {4482#true} is VALID [2020-07-08 15:05:42,780 INFO L280 TraceCheckUtils]: 75: Hoare triple {4482#true} ~systemActive~0 := 1; {4482#true} is VALID [2020-07-08 15:05:42,780 INFO L280 TraceCheckUtils]: 76: Hoare triple {4482#true} ~head~0.base, ~head~0.offset := 0, 0; {4482#true} is VALID [2020-07-08 15:05:42,781 INFO L280 TraceCheckUtils]: 77: Hoare triple {4482#true} assume true; {4482#true} is VALID [2020-07-08 15:05:42,781 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {4482#true} {4482#true} #904#return; {4482#true} is VALID [2020-07-08 15:05:42,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:05:42,787 INFO L280 TraceCheckUtils]: 0: Hoare triple {4482#true} assume true; {4482#true} is VALID [2020-07-08 15:05:42,788 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4482#true} {4482#true} #816#return; {4482#true} is VALID [2020-07-08 15:05:42,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:05:42,790 INFO L280 TraceCheckUtils]: 0: Hoare triple {4482#true} assume true; {4482#true} is VALID [2020-07-08 15:05:42,791 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4482#true} {4482#true} #818#return; {4482#true} is VALID [2020-07-08 15:05:42,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:05:42,834 INFO L280 TraceCheckUtils]: 0: Hoare triple {4482#true} havoc ~retValue_acc~11; {4482#true} is VALID [2020-07-08 15:05:42,834 INFO L280 TraceCheckUtils]: 1: Hoare triple {4482#true} ~retValue_acc~11 := 1; {4591#(and (<= valid_product_~retValue_acc~11 1) (<= 1 valid_product_~retValue_acc~11))} is VALID [2020-07-08 15:05:42,835 INFO L280 TraceCheckUtils]: 2: Hoare triple {4591#(and (<= valid_product_~retValue_acc~11 1) (<= 1 valid_product_~retValue_acc~11))} #res := ~retValue_acc~11; {4592#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 15:05:42,836 INFO L280 TraceCheckUtils]: 3: Hoare triple {4592#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {4592#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 15:05:42,837 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4592#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {4482#true} #820#return; {4572#(= 1 |main_#t~ret0|)} is VALID [2020-07-08 15:05:42,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:05:42,839 INFO L280 TraceCheckUtils]: 0: Hoare triple {4482#true} assume true; {4482#true} is VALID [2020-07-08 15:05:42,839 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4482#true} {4482#true} #822#return; {4482#true} is VALID [2020-07-08 15:05:42,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:05:42,889 INFO L280 TraceCheckUtils]: 0: Hoare triple {4593#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {4594#(<= 1 ~systemActive~0)} is VALID [2020-07-08 15:05:42,890 INFO L280 TraceCheckUtils]: 1: Hoare triple {4594#(<= 1 ~systemActive~0)} assume true; {4594#(<= 1 ~systemActive~0)} is VALID [2020-07-08 15:05:42,891 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {4594#(<= 1 ~systemActive~0)} {4482#true} #868#return; {4579#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 15:05:42,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:05:42,898 INFO L280 TraceCheckUtils]: 0: Hoare triple {4482#true} havoc ~retValue_acc~2; {4482#true} is VALID [2020-07-08 15:05:42,898 INFO L280 TraceCheckUtils]: 1: Hoare triple {4482#true} ~retValue_acc~2 := ~waterLevel~0; {4482#true} is VALID [2020-07-08 15:05:42,899 INFO L280 TraceCheckUtils]: 2: Hoare triple {4482#true} #res := ~retValue_acc~2; {4482#true} is VALID [2020-07-08 15:05:42,899 INFO L280 TraceCheckUtils]: 3: Hoare triple {4482#true} assume true; {4482#true} is VALID [2020-07-08 15:05:42,899 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4482#true} {4483#false} #810#return; {4483#false} is VALID [2020-07-08 15:05:42,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:05:42,903 INFO L280 TraceCheckUtils]: 0: Hoare triple {4482#true} havoc ~retValue_acc~5; {4482#true} is VALID [2020-07-08 15:05:42,903 INFO L280 TraceCheckUtils]: 1: Hoare triple {4482#true} ~retValue_acc~5 := ~pumpRunning~0; {4482#true} is VALID [2020-07-08 15:05:42,904 INFO L280 TraceCheckUtils]: 2: Hoare triple {4482#true} #res := ~retValue_acc~5; {4482#true} is VALID [2020-07-08 15:05:42,904 INFO L280 TraceCheckUtils]: 3: Hoare triple {4482#true} assume true; {4482#true} is VALID [2020-07-08 15:05:42,904 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4482#true} {4483#false} #812#return; {4483#false} is VALID [2020-07-08 15:05:42,909 INFO L263 TraceCheckUtils]: 0: Hoare triple {4482#true} call ULTIMATE.init(); {4590#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string2.base| |old(#t~string2.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string2.offset| |old(#t~string2.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-08 15:05:42,910 INFO L280 TraceCheckUtils]: 1: Hoare triple {4590#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string2.base| |old(#t~string2.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string2.offset| |old(#t~string2.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {4482#true} is VALID [2020-07-08 15:05:42,910 INFO L280 TraceCheckUtils]: 2: Hoare triple {4482#true} #valid := #valid[0 := 0]; {4482#true} is VALID [2020-07-08 15:05:42,910 INFO L280 TraceCheckUtils]: 3: Hoare triple {4482#true} assume 0 < #StackHeapBarrier; {4482#true} is VALID [2020-07-08 15:05:42,911 INFO L280 TraceCheckUtils]: 4: Hoare triple {4482#true} SUMMARY for call #t~string2.base, #t~string2.offset := #Ultimate.allocOnStack(13); srcloc: L201 {4482#true} is VALID [2020-07-08 15:05:42,911 INFO L280 TraceCheckUtils]: 5: Hoare triple {4482#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(7); srcloc: L201-1 {4482#true} is VALID [2020-07-08 15:05:42,911 INFO L280 TraceCheckUtils]: 6: Hoare triple {4482#true} SUMMARY for call write~init~int(44, #t~string4.base, #t~string4.offset, 1); srcloc: L202 {4482#true} is VALID [2020-07-08 15:05:42,912 INFO L280 TraceCheckUtils]: 7: Hoare triple {4482#true} SUMMARY for call write~init~int(77, #t~string4.base, 1 + #t~string4.offset, 1); srcloc: L202-1 {4482#true} is VALID [2020-07-08 15:05:42,912 INFO L280 TraceCheckUtils]: 8: Hoare triple {4482#true} SUMMARY for call write~init~int(101, #t~string4.base, 2 + #t~string4.offset, 1); srcloc: L202-2 {4482#true} is VALID [2020-07-08 15:05:42,912 INFO L280 TraceCheckUtils]: 9: Hoare triple {4482#true} SUMMARY for call write~init~int(116, #t~string4.base, 3 + #t~string4.offset, 1); srcloc: L202-3 {4482#true} is VALID [2020-07-08 15:05:42,913 INFO L280 TraceCheckUtils]: 10: Hoare triple {4482#true} SUMMARY for call write~init~int(104, #t~string4.base, 4 + #t~string4.offset, 1); srcloc: L202-4 {4482#true} is VALID [2020-07-08 15:05:42,913 INFO L280 TraceCheckUtils]: 11: Hoare triple {4482#true} SUMMARY for call write~init~int(58, #t~string4.base, 5 + #t~string4.offset, 1); srcloc: L202-5 {4482#true} is VALID [2020-07-08 15:05:42,913 INFO L280 TraceCheckUtils]: 12: Hoare triple {4482#true} SUMMARY for call write~init~int(0, #t~string4.base, 6 + #t~string4.offset, 1); srcloc: L202-6 {4482#true} is VALID [2020-07-08 15:05:42,914 INFO L280 TraceCheckUtils]: 13: Hoare triple {4482#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(5); srcloc: L202-7 {4482#true} is VALID [2020-07-08 15:05:42,914 INFO L280 TraceCheckUtils]: 14: Hoare triple {4482#true} SUMMARY for call write~init~int(67, #t~string6.base, #t~string6.offset, 1); srcloc: L206 {4482#true} is VALID [2020-07-08 15:05:42,914 INFO L280 TraceCheckUtils]: 15: Hoare triple {4482#true} SUMMARY for call write~init~int(82, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L206-1 {4482#true} is VALID [2020-07-08 15:05:42,915 INFO L280 TraceCheckUtils]: 16: Hoare triple {4482#true} SUMMARY for call write~init~int(73, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L206-2 {4482#true} is VALID [2020-07-08 15:05:42,915 INFO L280 TraceCheckUtils]: 17: Hoare triple {4482#true} SUMMARY for call write~init~int(84, #t~string6.base, 3 + #t~string6.offset, 1); srcloc: L206-3 {4482#true} is VALID [2020-07-08 15:05:42,915 INFO L280 TraceCheckUtils]: 18: Hoare triple {4482#true} SUMMARY for call write~init~int(0, #t~string6.base, 4 + #t~string6.offset, 1); srcloc: L206-4 {4482#true} is VALID [2020-07-08 15:05:42,922 INFO L280 TraceCheckUtils]: 19: Hoare triple {4482#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(3); srcloc: L206-5 {4482#true} is VALID [2020-07-08 15:05:42,923 INFO L280 TraceCheckUtils]: 20: Hoare triple {4482#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L210 {4482#true} is VALID [2020-07-08 15:05:42,923 INFO L280 TraceCheckUtils]: 21: Hoare triple {4482#true} SUMMARY for call write~init~int(75, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L210-1 {4482#true} is VALID [2020-07-08 15:05:42,923 INFO L280 TraceCheckUtils]: 22: Hoare triple {4482#true} SUMMARY for call write~init~int(0, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L210-2 {4482#true} is VALID [2020-07-08 15:05:42,924 INFO L280 TraceCheckUtils]: 23: Hoare triple {4482#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(2); srcloc: L210-3 {4482#true} is VALID [2020-07-08 15:05:42,924 INFO L280 TraceCheckUtils]: 24: Hoare triple {4482#true} SUMMARY for call write~init~int(41, #t~string10.base, #t~string10.offset, 1); srcloc: L214 {4482#true} is VALID [2020-07-08 15:05:42,924 INFO L280 TraceCheckUtils]: 25: Hoare triple {4482#true} SUMMARY for call write~init~int(0, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L214-1 {4482#true} is VALID [2020-07-08 15:05:42,925 INFO L280 TraceCheckUtils]: 26: Hoare triple {4482#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(13); srcloc: L214-2 {4482#true} is VALID [2020-07-08 15:05:42,925 INFO L280 TraceCheckUtils]: 27: Hoare triple {4482#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(3); srcloc: L476 {4482#true} is VALID [2020-07-08 15:05:42,925 INFO L280 TraceCheckUtils]: 28: Hoare triple {4482#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L480 {4482#true} is VALID [2020-07-08 15:05:42,926 INFO L280 TraceCheckUtils]: 29: Hoare triple {4482#true} SUMMARY for call write~init~int(110, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L480-1 {4482#true} is VALID [2020-07-08 15:05:42,926 INFO L280 TraceCheckUtils]: 30: Hoare triple {4482#true} SUMMARY for call write~init~int(0, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L480-2 {4482#true} is VALID [2020-07-08 15:05:42,926 INFO L280 TraceCheckUtils]: 31: Hoare triple {4482#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(4); srcloc: L480-3 {4482#true} is VALID [2020-07-08 15:05:42,927 INFO L280 TraceCheckUtils]: 32: Hoare triple {4482#true} SUMMARY for call write~init~int(79, #t~string25.base, #t~string25.offset, 1); srcloc: L484 {4482#true} is VALID [2020-07-08 15:05:42,927 INFO L280 TraceCheckUtils]: 33: Hoare triple {4482#true} SUMMARY for call write~init~int(102, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L484-1 {4482#true} is VALID [2020-07-08 15:05:42,927 INFO L280 TraceCheckUtils]: 34: Hoare triple {4482#true} SUMMARY for call write~init~int(102, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L484-2 {4482#true} is VALID [2020-07-08 15:05:42,928 INFO L280 TraceCheckUtils]: 35: Hoare triple {4482#true} SUMMARY for call write~init~int(0, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L484-3 {4482#true} is VALID [2020-07-08 15:05:42,928 INFO L280 TraceCheckUtils]: 36: Hoare triple {4482#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(7); srcloc: L484-4 {4482#true} is VALID [2020-07-08 15:05:42,928 INFO L280 TraceCheckUtils]: 37: Hoare triple {4482#true} SUMMARY for call write~init~int(44, #t~string27.base, #t~string27.offset, 1); srcloc: L488 {4482#true} is VALID [2020-07-08 15:05:42,929 INFO L280 TraceCheckUtils]: 38: Hoare triple {4482#true} SUMMARY for call write~init~int(80, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L488-1 {4482#true} is VALID [2020-07-08 15:05:42,929 INFO L280 TraceCheckUtils]: 39: Hoare triple {4482#true} SUMMARY for call write~init~int(117, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L488-2 {4482#true} is VALID [2020-07-08 15:05:42,929 INFO L280 TraceCheckUtils]: 40: Hoare triple {4482#true} SUMMARY for call write~init~int(109, #t~string27.base, 3 + #t~string27.offset, 1); srcloc: L488-3 {4482#true} is VALID [2020-07-08 15:05:42,930 INFO L280 TraceCheckUtils]: 41: Hoare triple {4482#true} SUMMARY for call write~init~int(112, #t~string27.base, 4 + #t~string27.offset, 1); srcloc: L488-4 {4482#true} is VALID [2020-07-08 15:05:42,930 INFO L280 TraceCheckUtils]: 42: Hoare triple {4482#true} SUMMARY for call write~init~int(58, #t~string27.base, 5 + #t~string27.offset, 1); srcloc: L488-5 {4482#true} is VALID [2020-07-08 15:05:42,930 INFO L280 TraceCheckUtils]: 43: Hoare triple {4482#true} SUMMARY for call write~init~int(0, #t~string27.base, 6 + #t~string27.offset, 1); srcloc: L488-6 {4482#true} is VALID [2020-07-08 15:05:42,931 INFO L280 TraceCheckUtils]: 44: Hoare triple {4482#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(3); srcloc: L488-7 {4482#true} is VALID [2020-07-08 15:05:42,931 INFO L280 TraceCheckUtils]: 45: Hoare triple {4482#true} SUMMARY for call write~init~int(79, #t~string29.base, #t~string29.offset, 1); srcloc: L492 {4482#true} is VALID [2020-07-08 15:05:42,931 INFO L280 TraceCheckUtils]: 46: Hoare triple {4482#true} SUMMARY for call write~init~int(110, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L492-1 {4482#true} is VALID [2020-07-08 15:05:42,933 INFO L280 TraceCheckUtils]: 47: Hoare triple {4482#true} SUMMARY for call write~init~int(0, #t~string29.base, 2 + #t~string29.offset, 1); srcloc: L492-2 {4482#true} is VALID [2020-07-08 15:05:42,933 INFO L280 TraceCheckUtils]: 48: Hoare triple {4482#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(4); srcloc: L492-3 {4482#true} is VALID [2020-07-08 15:05:42,933 INFO L280 TraceCheckUtils]: 49: Hoare triple {4482#true} SUMMARY for call write~init~int(79, #t~string31.base, #t~string31.offset, 1); srcloc: L496 {4482#true} is VALID [2020-07-08 15:05:42,934 INFO L280 TraceCheckUtils]: 50: Hoare triple {4482#true} SUMMARY for call write~init~int(102, #t~string31.base, 1 + #t~string31.offset, 1); srcloc: L496-1 {4482#true} is VALID [2020-07-08 15:05:42,935 INFO L280 TraceCheckUtils]: 51: Hoare triple {4482#true} SUMMARY for call write~init~int(102, #t~string31.base, 2 + #t~string31.offset, 1); srcloc: L496-2 {4482#true} is VALID [2020-07-08 15:05:42,935 INFO L280 TraceCheckUtils]: 52: Hoare triple {4482#true} SUMMARY for call write~init~int(0, #t~string31.base, 3 + #t~string31.offset, 1); srcloc: L496-3 {4482#true} is VALID [2020-07-08 15:05:42,935 INFO L280 TraceCheckUtils]: 53: Hoare triple {4482#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(3); srcloc: L496-4 {4482#true} is VALID [2020-07-08 15:05:42,936 INFO L280 TraceCheckUtils]: 54: Hoare triple {4482#true} SUMMARY for call write~init~int(41, #t~string33.base, #t~string33.offset, 1); srcloc: L500 {4482#true} is VALID [2020-07-08 15:05:42,936 INFO L280 TraceCheckUtils]: 55: Hoare triple {4482#true} SUMMARY for call write~init~int(32, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L500-1 {4482#true} is VALID [2020-07-08 15:05:42,936 INFO L280 TraceCheckUtils]: 56: Hoare triple {4482#true} SUMMARY for call write~init~int(0, #t~string33.base, 2 + #t~string33.offset, 1); srcloc: L500-2 {4482#true} is VALID [2020-07-08 15:05:42,937 INFO L280 TraceCheckUtils]: 57: Hoare triple {4482#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(2); srcloc: L500-3 {4482#true} is VALID [2020-07-08 15:05:42,937 INFO L280 TraceCheckUtils]: 58: Hoare triple {4482#true} SUMMARY for call write~init~int(10, #t~string35.base, #t~string35.offset, 1); srcloc: L502 {4482#true} is VALID [2020-07-08 15:05:42,937 INFO L280 TraceCheckUtils]: 59: Hoare triple {4482#true} SUMMARY for call write~init~int(0, #t~string35.base, 1 + #t~string35.offset, 1); srcloc: L502-1 {4482#true} is VALID [2020-07-08 15:05:42,938 INFO L280 TraceCheckUtils]: 60: Hoare triple {4482#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L502-2 {4482#true} is VALID [2020-07-08 15:05:42,938 INFO L280 TraceCheckUtils]: 61: Hoare triple {4482#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L832 {4482#true} is VALID [2020-07-08 15:05:42,938 INFO L280 TraceCheckUtils]: 62: Hoare triple {4482#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(21); srcloc: L832-1 {4482#true} is VALID [2020-07-08 15:05:42,939 INFO L280 TraceCheckUtils]: 63: Hoare triple {4482#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L833 {4482#true} is VALID [2020-07-08 15:05:42,939 INFO L280 TraceCheckUtils]: 64: Hoare triple {4482#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L839 {4482#true} is VALID [2020-07-08 15:05:42,939 INFO L280 TraceCheckUtils]: 65: Hoare triple {4482#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(21); srcloc: L839-1 {4482#true} is VALID [2020-07-08 15:05:42,940 INFO L280 TraceCheckUtils]: 66: Hoare triple {4482#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(30); srcloc: L840 {4482#true} is VALID [2020-07-08 15:05:42,940 INFO L280 TraceCheckUtils]: 67: Hoare triple {4482#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(9); srcloc: L878 {4482#true} is VALID [2020-07-08 15:05:42,940 INFO L280 TraceCheckUtils]: 68: Hoare triple {4482#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(25); srcloc: L878-1 {4482#true} is VALID [2020-07-08 15:05:42,941 INFO L280 TraceCheckUtils]: 69: Hoare triple {4482#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(30); srcloc: L879 {4482#true} is VALID [2020-07-08 15:05:42,941 INFO L280 TraceCheckUtils]: 70: Hoare triple {4482#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(9); srcloc: L885 {4482#true} is VALID [2020-07-08 15:05:42,941 INFO L280 TraceCheckUtils]: 71: Hoare triple {4482#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(25); srcloc: L885-1 {4482#true} is VALID [2020-07-08 15:05:42,941 INFO L280 TraceCheckUtils]: 72: Hoare triple {4482#true} ~cleanupTimeShifts~0 := 4; {4482#true} is VALID [2020-07-08 15:05:42,942 INFO L280 TraceCheckUtils]: 73: Hoare triple {4482#true} ~waterLevel~0 := 1; {4482#true} is VALID [2020-07-08 15:05:42,942 INFO L280 TraceCheckUtils]: 74: Hoare triple {4482#true} ~methaneLevelCritical~0 := 0; {4482#true} is VALID [2020-07-08 15:05:42,942 INFO L280 TraceCheckUtils]: 75: Hoare triple {4482#true} ~pumpRunning~0 := 0; {4482#true} is VALID [2020-07-08 15:05:42,942 INFO L280 TraceCheckUtils]: 76: Hoare triple {4482#true} ~systemActive~0 := 1; {4482#true} is VALID [2020-07-08 15:05:42,942 INFO L280 TraceCheckUtils]: 77: Hoare triple {4482#true} ~head~0.base, ~head~0.offset := 0, 0; {4482#true} is VALID [2020-07-08 15:05:42,943 INFO L280 TraceCheckUtils]: 78: Hoare triple {4482#true} assume true; {4482#true} is VALID [2020-07-08 15:05:42,943 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {4482#true} {4482#true} #904#return; {4482#true} is VALID [2020-07-08 15:05:42,943 INFO L263 TraceCheckUtils]: 80: Hoare triple {4482#true} call #t~ret73 := main(); {4482#true} is VALID [2020-07-08 15:05:42,943 INFO L280 TraceCheckUtils]: 81: Hoare triple {4482#true} havoc ~retValue_acc~0; {4482#true} is VALID [2020-07-08 15:05:42,943 INFO L280 TraceCheckUtils]: 82: Hoare triple {4482#true} havoc ~tmp~0; {4482#true} is VALID [2020-07-08 15:05:42,944 INFO L263 TraceCheckUtils]: 83: Hoare triple {4482#true} call select_helpers(); {4482#true} is VALID [2020-07-08 15:05:42,944 INFO L280 TraceCheckUtils]: 84: Hoare triple {4482#true} assume true; {4482#true} is VALID [2020-07-08 15:05:42,944 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {4482#true} {4482#true} #816#return; {4482#true} is VALID [2020-07-08 15:05:42,944 INFO L263 TraceCheckUtils]: 86: Hoare triple {4482#true} call select_features(); {4482#true} is VALID [2020-07-08 15:05:42,944 INFO L280 TraceCheckUtils]: 87: Hoare triple {4482#true} assume true; {4482#true} is VALID [2020-07-08 15:05:42,945 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {4482#true} {4482#true} #818#return; {4482#true} is VALID [2020-07-08 15:05:42,945 INFO L263 TraceCheckUtils]: 89: Hoare triple {4482#true} call #t~ret0 := valid_product(); {4482#true} is VALID [2020-07-08 15:05:42,945 INFO L280 TraceCheckUtils]: 90: Hoare triple {4482#true} havoc ~retValue_acc~11; {4482#true} is VALID [2020-07-08 15:05:42,947 INFO L280 TraceCheckUtils]: 91: Hoare triple {4482#true} ~retValue_acc~11 := 1; {4591#(and (<= valid_product_~retValue_acc~11 1) (<= 1 valid_product_~retValue_acc~11))} is VALID [2020-07-08 15:05:42,951 INFO L280 TraceCheckUtils]: 92: Hoare triple {4591#(and (<= valid_product_~retValue_acc~11 1) (<= 1 valid_product_~retValue_acc~11))} #res := ~retValue_acc~11; {4592#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 15:05:42,952 INFO L280 TraceCheckUtils]: 93: Hoare triple {4592#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {4592#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 15:05:42,953 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {4592#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {4482#true} #820#return; {4572#(= 1 |main_#t~ret0|)} is VALID [2020-07-08 15:05:42,954 INFO L280 TraceCheckUtils]: 95: Hoare triple {4572#(= 1 |main_#t~ret0|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {4572#(= 1 |main_#t~ret0|)} is VALID [2020-07-08 15:05:42,955 INFO L280 TraceCheckUtils]: 96: Hoare triple {4572#(= 1 |main_#t~ret0|)} ~tmp~0 := #t~ret0; {4573#(= 1 main_~tmp~0)} is VALID [2020-07-08 15:05:42,956 INFO L280 TraceCheckUtils]: 97: Hoare triple {4573#(= 1 main_~tmp~0)} havoc #t~ret0; {4573#(= 1 main_~tmp~0)} is VALID [2020-07-08 15:05:42,956 INFO L280 TraceCheckUtils]: 98: Hoare triple {4573#(= 1 main_~tmp~0)} assume 0 != ~tmp~0; {4482#true} is VALID [2020-07-08 15:05:42,957 INFO L263 TraceCheckUtils]: 99: Hoare triple {4482#true} call setup(); {4482#true} is VALID [2020-07-08 15:05:42,957 INFO L280 TraceCheckUtils]: 100: Hoare triple {4482#true} assume true; {4482#true} is VALID [2020-07-08 15:05:42,957 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {4482#true} {4482#true} #822#return; {4482#true} is VALID [2020-07-08 15:05:42,958 INFO L263 TraceCheckUtils]: 102: Hoare triple {4482#true} call runTest(); {4482#true} is VALID [2020-07-08 15:05:42,958 INFO L263 TraceCheckUtils]: 103: Hoare triple {4482#true} call test(); {4482#true} is VALID [2020-07-08 15:05:42,958 INFO L280 TraceCheckUtils]: 104: Hoare triple {4482#true} havoc ~splverifierCounter~0; {4482#true} is VALID [2020-07-08 15:05:42,959 INFO L280 TraceCheckUtils]: 105: Hoare triple {4482#true} havoc ~tmp~2; {4482#true} is VALID [2020-07-08 15:05:42,959 INFO L280 TraceCheckUtils]: 106: Hoare triple {4482#true} havoc ~tmp___0~1; {4482#true} is VALID [2020-07-08 15:05:42,959 INFO L280 TraceCheckUtils]: 107: Hoare triple {4482#true} havoc ~tmp___1~0; {4482#true} is VALID [2020-07-08 15:05:42,959 INFO L280 TraceCheckUtils]: 108: Hoare triple {4482#true} havoc ~tmp___2~0; {4482#true} is VALID [2020-07-08 15:05:42,960 INFO L280 TraceCheckUtils]: 109: Hoare triple {4482#true} ~splverifierCounter~0 := 0; {4482#true} is VALID [2020-07-08 15:05:42,960 INFO L280 TraceCheckUtils]: 110: Hoare triple {4482#true} assume !false; {4482#true} is VALID [2020-07-08 15:05:42,960 INFO L280 TraceCheckUtils]: 111: Hoare triple {4482#true} assume ~splverifierCounter~0 < 4; {4482#true} is VALID [2020-07-08 15:05:42,961 INFO L280 TraceCheckUtils]: 112: Hoare triple {4482#true} assume -2147483648 <= #t~nondet13 && #t~nondet13 <= 2147483647; {4482#true} is VALID [2020-07-08 15:05:42,961 INFO L280 TraceCheckUtils]: 113: Hoare triple {4482#true} ~tmp~2 := #t~nondet13; {4482#true} is VALID [2020-07-08 15:05:42,961 INFO L280 TraceCheckUtils]: 114: Hoare triple {4482#true} havoc #t~nondet13; {4482#true} is VALID [2020-07-08 15:05:42,962 INFO L280 TraceCheckUtils]: 115: Hoare triple {4482#true} assume !(0 != ~tmp~2); {4482#true} is VALID [2020-07-08 15:05:42,962 INFO L280 TraceCheckUtils]: 116: Hoare triple {4482#true} assume -2147483648 <= #t~nondet14 && #t~nondet14 <= 2147483647; {4482#true} is VALID [2020-07-08 15:05:42,962 INFO L280 TraceCheckUtils]: 117: Hoare triple {4482#true} ~tmp___0~1 := #t~nondet14; {4482#true} is VALID [2020-07-08 15:05:42,963 INFO L280 TraceCheckUtils]: 118: Hoare triple {4482#true} havoc #t~nondet14; {4482#true} is VALID [2020-07-08 15:05:42,963 INFO L280 TraceCheckUtils]: 119: Hoare triple {4482#true} assume !(0 != ~tmp___0~1); {4482#true} is VALID [2020-07-08 15:05:42,963 INFO L280 TraceCheckUtils]: 120: Hoare triple {4482#true} assume -2147483648 <= #t~nondet15 && #t~nondet15 <= 2147483647; {4482#true} is VALID [2020-07-08 15:05:42,964 INFO L280 TraceCheckUtils]: 121: Hoare triple {4482#true} ~tmp___2~0 := #t~nondet15; {4482#true} is VALID [2020-07-08 15:05:42,964 INFO L280 TraceCheckUtils]: 122: Hoare triple {4482#true} havoc #t~nondet15; {4482#true} is VALID [2020-07-08 15:05:42,964 INFO L280 TraceCheckUtils]: 123: Hoare triple {4482#true} assume 0 != ~tmp___2~0; {4482#true} is VALID [2020-07-08 15:05:42,965 INFO L263 TraceCheckUtils]: 124: Hoare triple {4482#true} call startSystem(); {4593#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-08 15:05:42,966 INFO L280 TraceCheckUtils]: 125: Hoare triple {4593#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {4594#(<= 1 ~systemActive~0)} is VALID [2020-07-08 15:05:42,967 INFO L280 TraceCheckUtils]: 126: Hoare triple {4594#(<= 1 ~systemActive~0)} assume true; {4594#(<= 1 ~systemActive~0)} is VALID [2020-07-08 15:05:42,968 INFO L275 TraceCheckUtils]: 127: Hoare quadruple {4594#(<= 1 ~systemActive~0)} {4482#true} #868#return; {4579#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 15:05:42,969 INFO L263 TraceCheckUtils]: 128: Hoare triple {4579#(not (= 0 ~systemActive~0))} call timeShift(); {4579#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 15:05:42,970 INFO L280 TraceCheckUtils]: 129: Hoare triple {4579#(not (= 0 ~systemActive~0))} assume !(0 != ~pumpRunning~0); {4579#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 15:05:42,971 INFO L280 TraceCheckUtils]: 130: Hoare triple {4579#(not (= 0 ~systemActive~0))} assume !(0 != ~systemActive~0); {4483#false} is VALID [2020-07-08 15:05:42,971 INFO L263 TraceCheckUtils]: 131: Hoare triple {4483#false} call __utac_acc__Specification4_spec__1(); {4483#false} is VALID [2020-07-08 15:05:42,971 INFO L280 TraceCheckUtils]: 132: Hoare triple {4483#false} havoc ~tmp~1; {4483#false} is VALID [2020-07-08 15:05:42,972 INFO L280 TraceCheckUtils]: 133: Hoare triple {4483#false} havoc ~tmp___0~0; {4483#false} is VALID [2020-07-08 15:05:42,972 INFO L263 TraceCheckUtils]: 134: Hoare triple {4483#false} call #t~ret11 := getWaterLevel(); {4482#true} is VALID [2020-07-08 15:05:42,972 INFO L280 TraceCheckUtils]: 135: Hoare triple {4482#true} havoc ~retValue_acc~2; {4482#true} is VALID [2020-07-08 15:05:42,973 INFO L280 TraceCheckUtils]: 136: Hoare triple {4482#true} ~retValue_acc~2 := ~waterLevel~0; {4482#true} is VALID [2020-07-08 15:05:42,973 INFO L280 TraceCheckUtils]: 137: Hoare triple {4482#true} #res := ~retValue_acc~2; {4482#true} is VALID [2020-07-08 15:05:42,973 INFO L280 TraceCheckUtils]: 138: Hoare triple {4482#true} assume true; {4482#true} is VALID [2020-07-08 15:05:42,974 INFO L275 TraceCheckUtils]: 139: Hoare quadruple {4482#true} {4483#false} #810#return; {4483#false} is VALID [2020-07-08 15:05:42,974 INFO L280 TraceCheckUtils]: 140: Hoare triple {4483#false} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {4483#false} is VALID [2020-07-08 15:05:42,974 INFO L280 TraceCheckUtils]: 141: Hoare triple {4483#false} ~tmp~1 := #t~ret11; {4483#false} is VALID [2020-07-08 15:05:42,975 INFO L280 TraceCheckUtils]: 142: Hoare triple {4483#false} havoc #t~ret11; {4483#false} is VALID [2020-07-08 15:05:42,975 INFO L280 TraceCheckUtils]: 143: Hoare triple {4483#false} assume 0 == ~tmp~1; {4483#false} is VALID [2020-07-08 15:05:42,975 INFO L263 TraceCheckUtils]: 144: Hoare triple {4483#false} call #t~ret12 := isPumpRunning(); {4482#true} is VALID [2020-07-08 15:05:42,976 INFO L280 TraceCheckUtils]: 145: Hoare triple {4482#true} havoc ~retValue_acc~5; {4482#true} is VALID [2020-07-08 15:05:42,976 INFO L280 TraceCheckUtils]: 146: Hoare triple {4482#true} ~retValue_acc~5 := ~pumpRunning~0; {4482#true} is VALID [2020-07-08 15:05:42,976 INFO L280 TraceCheckUtils]: 147: Hoare triple {4482#true} #res := ~retValue_acc~5; {4482#true} is VALID [2020-07-08 15:05:42,977 INFO L280 TraceCheckUtils]: 148: Hoare triple {4482#true} assume true; {4482#true} is VALID [2020-07-08 15:05:42,977 INFO L275 TraceCheckUtils]: 149: Hoare quadruple {4482#true} {4483#false} #812#return; {4483#false} is VALID [2020-07-08 15:05:42,977 INFO L280 TraceCheckUtils]: 150: Hoare triple {4483#false} assume -2147483648 <= #t~ret12 && #t~ret12 <= 2147483647; {4483#false} is VALID [2020-07-08 15:05:42,978 INFO L280 TraceCheckUtils]: 151: Hoare triple {4483#false} ~tmp___0~0 := #t~ret12; {4483#false} is VALID [2020-07-08 15:05:42,978 INFO L280 TraceCheckUtils]: 152: Hoare triple {4483#false} havoc #t~ret12; {4483#false} is VALID [2020-07-08 15:05:42,978 INFO L280 TraceCheckUtils]: 153: Hoare triple {4483#false} assume 0 != ~tmp___0~0; {4483#false} is VALID [2020-07-08 15:05:42,979 INFO L263 TraceCheckUtils]: 154: Hoare triple {4483#false} call __automaton_fail(); {4483#false} is VALID [2020-07-08 15:05:42,979 INFO L280 TraceCheckUtils]: 155: Hoare triple {4483#false} assume !false; {4483#false} is VALID [2020-07-08 15:05:43,017 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 15:05:43,018 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-08 15:05:43,018 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [7543429] [2020-07-08 15:05:43,019 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 15:05:43,019 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2020-07-08 15:05:43,019 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [448166114] [2020-07-08 15:05:43,024 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 156 [2020-07-08 15:05:43,026 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 15:05:43,026 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states. [2020-07-08 15:05:43,195 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 156 edges. 156 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:05:43,195 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-07-08 15:05:43,196 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 15:05:43,196 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-07-08 15:05:43,196 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=71, Unknown=0, NotChecked=0, Total=90 [2020-07-08 15:05:43,196 INFO L87 Difference]: Start difference. First operand 249 states and 267 transitions. Second operand 10 states. [2020-07-08 15:05:44,593 WARN L193 SmtUtils]: Spent 236.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-08 15:05:45,769 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 15:05:46,121 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-08 15:05:46,610 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 15:05:47,065 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 15:05:47,404 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 15:06:00,883 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:06:00,884 INFO L93 Difference]: Finished difference Result 445 states and 509 transitions. [2020-07-08 15:06:00,884 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2020-07-08 15:06:00,884 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 156 [2020-07-08 15:06:00,885 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 15:06:00,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-08 15:06:00,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 509 transitions. [2020-07-08 15:06:00,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-08 15:06:00,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 509 transitions. [2020-07-08 15:06:00,905 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 12 states and 509 transitions. [2020-07-08 15:06:02,337 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 509 edges. 509 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:06:02,346 INFO L225 Difference]: With dead ends: 445 [2020-07-08 15:06:02,346 INFO L226 Difference]: Without dead ends: 306 [2020-07-08 15:06:02,348 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 34 GetRequests, 19 SyntacticMatches, 0 SemanticMatches, 15 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 20 ImplicationChecksByTransitivity, 2.1s TimeCoverageRelationStatistics Valid=81, Invalid=191, Unknown=0, NotChecked=0, Total=272 [2020-07-08 15:06:02,349 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 306 states. [2020-07-08 15:06:06,711 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 306 to 249. [2020-07-08 15:06:06,711 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 15:06:06,712 INFO L82 GeneralOperation]: Start isEquivalent. First operand 306 states. Second operand 249 states. [2020-07-08 15:06:06,712 INFO L74 IsIncluded]: Start isIncluded. First operand 306 states. Second operand 249 states. [2020-07-08 15:06:06,712 INFO L87 Difference]: Start difference. First operand 306 states. Second operand 249 states. [2020-07-08 15:06:06,725 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:06:06,725 INFO L93 Difference]: Finished difference Result 306 states and 347 transitions. [2020-07-08 15:06:06,725 INFO L276 IsEmpty]: Start isEmpty. Operand 306 states and 347 transitions. [2020-07-08 15:06:06,726 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 15:06:06,727 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 15:06:06,727 INFO L74 IsIncluded]: Start isIncluded. First operand 249 states. Second operand 306 states. [2020-07-08 15:06:06,727 INFO L87 Difference]: Start difference. First operand 249 states. Second operand 306 states. [2020-07-08 15:06:06,741 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:06:06,741 INFO L93 Difference]: Finished difference Result 306 states and 347 transitions. [2020-07-08 15:06:06,741 INFO L276 IsEmpty]: Start isEmpty. Operand 306 states and 347 transitions. [2020-07-08 15:06:06,742 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 15:06:06,743 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 15:06:06,743 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 15:06:06,743 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 15:06:06,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 249 states. [2020-07-08 15:06:06,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 249 states to 249 states and 266 transitions. [2020-07-08 15:06:06,753 INFO L78 Accepts]: Start accepts. Automaton has 249 states and 266 transitions. Word has length 156 [2020-07-08 15:06:06,753 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 15:06:06,754 INFO L479 AbstractCegarLoop]: Abstraction has 249 states and 266 transitions. [2020-07-08 15:06:06,754 INFO L480 AbstractCegarLoop]: Interpolant automaton has 10 states. [2020-07-08 15:06:06,754 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 249 states and 266 transitions. [2020-07-08 15:06:07,837 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 266 edges. 266 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:06:07,837 INFO L276 IsEmpty]: Start isEmpty. Operand 249 states and 266 transitions. [2020-07-08 15:06:07,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2020-07-08 15:06:07,840 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 15:06:07,841 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 15:06:07,841 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2020-07-08 15:06:07,841 INFO L427 AbstractCegarLoop]: === Iteration 4 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 15:06:07,842 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 15:06:07,842 INFO L82 PathProgramCache]: Analyzing trace with hash 1224764540, now seen corresponding path program 1 times [2020-07-08 15:06:07,842 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 15:06:07,842 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [618826201] [2020-07-08 15:06:07,842 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 15:06:07,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:06:08,184 WARN L193 SmtUtils]: Spent 206.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-08 15:06:08,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:06:08,302 INFO L280 TraceCheckUtils]: 0: Hoare triple {6732#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string2.base| |old(#t~string2.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string2.offset| |old(#t~string2.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {6614#true} is VALID [2020-07-08 15:06:08,302 INFO L280 TraceCheckUtils]: 1: Hoare triple {6614#true} #valid := #valid[0 := 0]; {6614#true} is VALID [2020-07-08 15:06:08,303 INFO L280 TraceCheckUtils]: 2: Hoare triple {6614#true} assume 0 < #StackHeapBarrier; {6614#true} is VALID [2020-07-08 15:06:08,303 INFO L280 TraceCheckUtils]: 3: Hoare triple {6614#true} SUMMARY for call #t~string2.base, #t~string2.offset := #Ultimate.allocOnStack(13); srcloc: L201 {6614#true} is VALID [2020-07-08 15:06:08,303 INFO L280 TraceCheckUtils]: 4: Hoare triple {6614#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(7); srcloc: L201-1 {6614#true} is VALID [2020-07-08 15:06:08,303 INFO L280 TraceCheckUtils]: 5: Hoare triple {6614#true} SUMMARY for call write~init~int(44, #t~string4.base, #t~string4.offset, 1); srcloc: L202 {6614#true} is VALID [2020-07-08 15:06:08,303 INFO L280 TraceCheckUtils]: 6: Hoare triple {6614#true} SUMMARY for call write~init~int(77, #t~string4.base, 1 + #t~string4.offset, 1); srcloc: L202-1 {6614#true} is VALID [2020-07-08 15:06:08,304 INFO L280 TraceCheckUtils]: 7: Hoare triple {6614#true} SUMMARY for call write~init~int(101, #t~string4.base, 2 + #t~string4.offset, 1); srcloc: L202-2 {6614#true} is VALID [2020-07-08 15:06:08,304 INFO L280 TraceCheckUtils]: 8: Hoare triple {6614#true} SUMMARY for call write~init~int(116, #t~string4.base, 3 + #t~string4.offset, 1); srcloc: L202-3 {6614#true} is VALID [2020-07-08 15:06:08,304 INFO L280 TraceCheckUtils]: 9: Hoare triple {6614#true} SUMMARY for call write~init~int(104, #t~string4.base, 4 + #t~string4.offset, 1); srcloc: L202-4 {6614#true} is VALID [2020-07-08 15:06:08,304 INFO L280 TraceCheckUtils]: 10: Hoare triple {6614#true} SUMMARY for call write~init~int(58, #t~string4.base, 5 + #t~string4.offset, 1); srcloc: L202-5 {6614#true} is VALID [2020-07-08 15:06:08,305 INFO L280 TraceCheckUtils]: 11: Hoare triple {6614#true} SUMMARY for call write~init~int(0, #t~string4.base, 6 + #t~string4.offset, 1); srcloc: L202-6 {6614#true} is VALID [2020-07-08 15:06:08,305 INFO L280 TraceCheckUtils]: 12: Hoare triple {6614#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(5); srcloc: L202-7 {6614#true} is VALID [2020-07-08 15:06:08,305 INFO L280 TraceCheckUtils]: 13: Hoare triple {6614#true} SUMMARY for call write~init~int(67, #t~string6.base, #t~string6.offset, 1); srcloc: L206 {6614#true} is VALID [2020-07-08 15:06:08,305 INFO L280 TraceCheckUtils]: 14: Hoare triple {6614#true} SUMMARY for call write~init~int(82, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L206-1 {6614#true} is VALID [2020-07-08 15:06:08,305 INFO L280 TraceCheckUtils]: 15: Hoare triple {6614#true} SUMMARY for call write~init~int(73, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L206-2 {6614#true} is VALID [2020-07-08 15:06:08,306 INFO L280 TraceCheckUtils]: 16: Hoare triple {6614#true} SUMMARY for call write~init~int(84, #t~string6.base, 3 + #t~string6.offset, 1); srcloc: L206-3 {6614#true} is VALID [2020-07-08 15:06:08,306 INFO L280 TraceCheckUtils]: 17: Hoare triple {6614#true} SUMMARY for call write~init~int(0, #t~string6.base, 4 + #t~string6.offset, 1); srcloc: L206-4 {6614#true} is VALID [2020-07-08 15:06:08,306 INFO L280 TraceCheckUtils]: 18: Hoare triple {6614#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(3); srcloc: L206-5 {6614#true} is VALID [2020-07-08 15:06:08,307 INFO L280 TraceCheckUtils]: 19: Hoare triple {6614#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L210 {6614#true} is VALID [2020-07-08 15:06:08,307 INFO L280 TraceCheckUtils]: 20: Hoare triple {6614#true} SUMMARY for call write~init~int(75, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L210-1 {6614#true} is VALID [2020-07-08 15:06:08,307 INFO L280 TraceCheckUtils]: 21: Hoare triple {6614#true} SUMMARY for call write~init~int(0, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L210-2 {6614#true} is VALID [2020-07-08 15:06:08,307 INFO L280 TraceCheckUtils]: 22: Hoare triple {6614#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(2); srcloc: L210-3 {6614#true} is VALID [2020-07-08 15:06:08,308 INFO L280 TraceCheckUtils]: 23: Hoare triple {6614#true} SUMMARY for call write~init~int(41, #t~string10.base, #t~string10.offset, 1); srcloc: L214 {6614#true} is VALID [2020-07-08 15:06:08,308 INFO L280 TraceCheckUtils]: 24: Hoare triple {6614#true} SUMMARY for call write~init~int(0, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L214-1 {6614#true} is VALID [2020-07-08 15:06:08,308 INFO L280 TraceCheckUtils]: 25: Hoare triple {6614#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(13); srcloc: L214-2 {6614#true} is VALID [2020-07-08 15:06:08,309 INFO L280 TraceCheckUtils]: 26: Hoare triple {6614#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(3); srcloc: L476 {6614#true} is VALID [2020-07-08 15:06:08,309 INFO L280 TraceCheckUtils]: 27: Hoare triple {6614#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L480 {6614#true} is VALID [2020-07-08 15:06:08,309 INFO L280 TraceCheckUtils]: 28: Hoare triple {6614#true} SUMMARY for call write~init~int(110, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L480-1 {6614#true} is VALID [2020-07-08 15:06:08,309 INFO L280 TraceCheckUtils]: 29: Hoare triple {6614#true} SUMMARY for call write~init~int(0, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L480-2 {6614#true} is VALID [2020-07-08 15:06:08,310 INFO L280 TraceCheckUtils]: 30: Hoare triple {6614#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(4); srcloc: L480-3 {6614#true} is VALID [2020-07-08 15:06:08,310 INFO L280 TraceCheckUtils]: 31: Hoare triple {6614#true} SUMMARY for call write~init~int(79, #t~string25.base, #t~string25.offset, 1); srcloc: L484 {6614#true} is VALID [2020-07-08 15:06:08,310 INFO L280 TraceCheckUtils]: 32: Hoare triple {6614#true} SUMMARY for call write~init~int(102, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L484-1 {6614#true} is VALID [2020-07-08 15:06:08,310 INFO L280 TraceCheckUtils]: 33: Hoare triple {6614#true} SUMMARY for call write~init~int(102, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L484-2 {6614#true} is VALID [2020-07-08 15:06:08,311 INFO L280 TraceCheckUtils]: 34: Hoare triple {6614#true} SUMMARY for call write~init~int(0, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L484-3 {6614#true} is VALID [2020-07-08 15:06:08,311 INFO L280 TraceCheckUtils]: 35: Hoare triple {6614#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(7); srcloc: L484-4 {6614#true} is VALID [2020-07-08 15:06:08,311 INFO L280 TraceCheckUtils]: 36: Hoare triple {6614#true} SUMMARY for call write~init~int(44, #t~string27.base, #t~string27.offset, 1); srcloc: L488 {6614#true} is VALID [2020-07-08 15:06:08,311 INFO L280 TraceCheckUtils]: 37: Hoare triple {6614#true} SUMMARY for call write~init~int(80, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L488-1 {6614#true} is VALID [2020-07-08 15:06:08,312 INFO L280 TraceCheckUtils]: 38: Hoare triple {6614#true} SUMMARY for call write~init~int(117, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L488-2 {6614#true} is VALID [2020-07-08 15:06:08,312 INFO L280 TraceCheckUtils]: 39: Hoare triple {6614#true} SUMMARY for call write~init~int(109, #t~string27.base, 3 + #t~string27.offset, 1); srcloc: L488-3 {6614#true} is VALID [2020-07-08 15:06:08,312 INFO L280 TraceCheckUtils]: 40: Hoare triple {6614#true} SUMMARY for call write~init~int(112, #t~string27.base, 4 + #t~string27.offset, 1); srcloc: L488-4 {6614#true} is VALID [2020-07-08 15:06:08,312 INFO L280 TraceCheckUtils]: 41: Hoare triple {6614#true} SUMMARY for call write~init~int(58, #t~string27.base, 5 + #t~string27.offset, 1); srcloc: L488-5 {6614#true} is VALID [2020-07-08 15:06:08,313 INFO L280 TraceCheckUtils]: 42: Hoare triple {6614#true} SUMMARY for call write~init~int(0, #t~string27.base, 6 + #t~string27.offset, 1); srcloc: L488-6 {6614#true} is VALID [2020-07-08 15:06:08,313 INFO L280 TraceCheckUtils]: 43: Hoare triple {6614#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(3); srcloc: L488-7 {6614#true} is VALID [2020-07-08 15:06:08,313 INFO L280 TraceCheckUtils]: 44: Hoare triple {6614#true} SUMMARY for call write~init~int(79, #t~string29.base, #t~string29.offset, 1); srcloc: L492 {6614#true} is VALID [2020-07-08 15:06:08,313 INFO L280 TraceCheckUtils]: 45: Hoare triple {6614#true} SUMMARY for call write~init~int(110, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L492-1 {6614#true} is VALID [2020-07-08 15:06:08,313 INFO L280 TraceCheckUtils]: 46: Hoare triple {6614#true} SUMMARY for call write~init~int(0, #t~string29.base, 2 + #t~string29.offset, 1); srcloc: L492-2 {6614#true} is VALID [2020-07-08 15:06:08,314 INFO L280 TraceCheckUtils]: 47: Hoare triple {6614#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(4); srcloc: L492-3 {6614#true} is VALID [2020-07-08 15:06:08,314 INFO L280 TraceCheckUtils]: 48: Hoare triple {6614#true} SUMMARY for call write~init~int(79, #t~string31.base, #t~string31.offset, 1); srcloc: L496 {6614#true} is VALID [2020-07-08 15:06:08,314 INFO L280 TraceCheckUtils]: 49: Hoare triple {6614#true} SUMMARY for call write~init~int(102, #t~string31.base, 1 + #t~string31.offset, 1); srcloc: L496-1 {6614#true} is VALID [2020-07-08 15:06:08,314 INFO L280 TraceCheckUtils]: 50: Hoare triple {6614#true} SUMMARY for call write~init~int(102, #t~string31.base, 2 + #t~string31.offset, 1); srcloc: L496-2 {6614#true} is VALID [2020-07-08 15:06:08,314 INFO L280 TraceCheckUtils]: 51: Hoare triple {6614#true} SUMMARY for call write~init~int(0, #t~string31.base, 3 + #t~string31.offset, 1); srcloc: L496-3 {6614#true} is VALID [2020-07-08 15:06:08,315 INFO L280 TraceCheckUtils]: 52: Hoare triple {6614#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(3); srcloc: L496-4 {6614#true} is VALID [2020-07-08 15:06:08,315 INFO L280 TraceCheckUtils]: 53: Hoare triple {6614#true} SUMMARY for call write~init~int(41, #t~string33.base, #t~string33.offset, 1); srcloc: L500 {6614#true} is VALID [2020-07-08 15:06:08,315 INFO L280 TraceCheckUtils]: 54: Hoare triple {6614#true} SUMMARY for call write~init~int(32, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L500-1 {6614#true} is VALID [2020-07-08 15:06:08,315 INFO L280 TraceCheckUtils]: 55: Hoare triple {6614#true} SUMMARY for call write~init~int(0, #t~string33.base, 2 + #t~string33.offset, 1); srcloc: L500-2 {6614#true} is VALID [2020-07-08 15:06:08,315 INFO L280 TraceCheckUtils]: 56: Hoare triple {6614#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(2); srcloc: L500-3 {6614#true} is VALID [2020-07-08 15:06:08,316 INFO L280 TraceCheckUtils]: 57: Hoare triple {6614#true} SUMMARY for call write~init~int(10, #t~string35.base, #t~string35.offset, 1); srcloc: L502 {6614#true} is VALID [2020-07-08 15:06:08,316 INFO L280 TraceCheckUtils]: 58: Hoare triple {6614#true} SUMMARY for call write~init~int(0, #t~string35.base, 1 + #t~string35.offset, 1); srcloc: L502-1 {6614#true} is VALID [2020-07-08 15:06:08,316 INFO L280 TraceCheckUtils]: 59: Hoare triple {6614#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L502-2 {6614#true} is VALID [2020-07-08 15:06:08,316 INFO L280 TraceCheckUtils]: 60: Hoare triple {6614#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L832 {6614#true} is VALID [2020-07-08 15:06:08,317 INFO L280 TraceCheckUtils]: 61: Hoare triple {6614#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(21); srcloc: L832-1 {6614#true} is VALID [2020-07-08 15:06:08,317 INFO L280 TraceCheckUtils]: 62: Hoare triple {6614#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L833 {6614#true} is VALID [2020-07-08 15:06:08,317 INFO L280 TraceCheckUtils]: 63: Hoare triple {6614#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L839 {6614#true} is VALID [2020-07-08 15:06:08,317 INFO L280 TraceCheckUtils]: 64: Hoare triple {6614#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(21); srcloc: L839-1 {6614#true} is VALID [2020-07-08 15:06:08,317 INFO L280 TraceCheckUtils]: 65: Hoare triple {6614#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(30); srcloc: L840 {6614#true} is VALID [2020-07-08 15:06:08,318 INFO L280 TraceCheckUtils]: 66: Hoare triple {6614#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(9); srcloc: L878 {6614#true} is VALID [2020-07-08 15:06:08,318 INFO L280 TraceCheckUtils]: 67: Hoare triple {6614#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(25); srcloc: L878-1 {6614#true} is VALID [2020-07-08 15:06:08,318 INFO L280 TraceCheckUtils]: 68: Hoare triple {6614#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(30); srcloc: L879 {6614#true} is VALID [2020-07-08 15:06:08,318 INFO L280 TraceCheckUtils]: 69: Hoare triple {6614#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(9); srcloc: L885 {6614#true} is VALID [2020-07-08 15:06:08,318 INFO L280 TraceCheckUtils]: 70: Hoare triple {6614#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(25); srcloc: L885-1 {6614#true} is VALID [2020-07-08 15:06:08,319 INFO L280 TraceCheckUtils]: 71: Hoare triple {6614#true} ~cleanupTimeShifts~0 := 4; {6614#true} is VALID [2020-07-08 15:06:08,319 INFO L280 TraceCheckUtils]: 72: Hoare triple {6614#true} ~waterLevel~0 := 1; {6614#true} is VALID [2020-07-08 15:06:08,319 INFO L280 TraceCheckUtils]: 73: Hoare triple {6614#true} ~methaneLevelCritical~0 := 0; {6614#true} is VALID [2020-07-08 15:06:08,323 INFO L280 TraceCheckUtils]: 74: Hoare triple {6614#true} ~pumpRunning~0 := 0; {6695#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:06:08,328 INFO L280 TraceCheckUtils]: 75: Hoare triple {6695#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {6695#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:06:08,328 INFO L280 TraceCheckUtils]: 76: Hoare triple {6695#(= 0 ~pumpRunning~0)} ~head~0.base, ~head~0.offset := 0, 0; {6695#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:06:08,329 INFO L280 TraceCheckUtils]: 77: Hoare triple {6695#(= 0 ~pumpRunning~0)} assume true; {6695#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:06:08,330 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {6695#(= 0 ~pumpRunning~0)} {6614#true} #904#return; {6695#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:06:08,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:06:08,355 INFO L280 TraceCheckUtils]: 0: Hoare triple {6614#true} assume true; {6614#true} is VALID [2020-07-08 15:06:08,356 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {6614#true} {6695#(= 0 ~pumpRunning~0)} #816#return; {6695#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:06:08,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:06:08,359 INFO L280 TraceCheckUtils]: 0: Hoare triple {6614#true} assume true; {6614#true} is VALID [2020-07-08 15:06:08,359 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {6614#true} {6695#(= 0 ~pumpRunning~0)} #818#return; {6695#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:06:08,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:06:08,364 INFO L280 TraceCheckUtils]: 0: Hoare triple {6614#true} havoc ~retValue_acc~11; {6614#true} is VALID [2020-07-08 15:06:08,364 INFO L280 TraceCheckUtils]: 1: Hoare triple {6614#true} ~retValue_acc~11 := 1; {6614#true} is VALID [2020-07-08 15:06:08,365 INFO L280 TraceCheckUtils]: 2: Hoare triple {6614#true} #res := ~retValue_acc~11; {6614#true} is VALID [2020-07-08 15:06:08,365 INFO L280 TraceCheckUtils]: 3: Hoare triple {6614#true} assume true; {6614#true} is VALID [2020-07-08 15:06:08,365 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {6614#true} {6695#(= 0 ~pumpRunning~0)} #820#return; {6695#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:06:08,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:06:08,368 INFO L280 TraceCheckUtils]: 0: Hoare triple {6614#true} assume true; {6614#true} is VALID [2020-07-08 15:06:08,369 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {6614#true} {6695#(= 0 ~pumpRunning~0)} #822#return; {6695#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:06:08,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:06:08,386 INFO L280 TraceCheckUtils]: 0: Hoare triple {6733#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {6614#true} is VALID [2020-07-08 15:06:08,387 INFO L280 TraceCheckUtils]: 1: Hoare triple {6614#true} assume true; {6614#true} is VALID [2020-07-08 15:06:08,388 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {6614#true} {6695#(= 0 ~pumpRunning~0)} #868#return; {6695#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:06:08,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:06:08,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:06:08,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:06:08,435 INFO L280 TraceCheckUtils]: 0: Hoare triple {6614#true} assume true; {6614#true} is VALID [2020-07-08 15:06:08,435 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {6614#true} {6742#(not (= 0 |old(~pumpRunning~0)|))} #892#return; {6742#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-08 15:06:08,436 INFO L280 TraceCheckUtils]: 0: Hoare triple {6734#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {6734#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:06:08,437 INFO L280 TraceCheckUtils]: 1: Hoare triple {6734#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} assume !(0 == ~pumpRunning~0); {6742#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-08 15:06:08,437 INFO L263 TraceCheckUtils]: 2: Hoare triple {6742#(not (= 0 |old(~pumpRunning~0)|))} call processEnvironment__wrappee__base(); {6614#true} is VALID [2020-07-08 15:06:08,437 INFO L280 TraceCheckUtils]: 3: Hoare triple {6614#true} assume true; {6614#true} is VALID [2020-07-08 15:06:08,441 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {6614#true} {6742#(not (= 0 |old(~pumpRunning~0)|))} #892#return; {6742#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-08 15:06:08,445 INFO L280 TraceCheckUtils]: 5: Hoare triple {6742#(not (= 0 |old(~pumpRunning~0)|))} assume true; {6742#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-08 15:06:08,446 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {6742#(not (= 0 |old(~pumpRunning~0)|))} {6695#(= 0 ~pumpRunning~0)} #862#return; {6615#false} is VALID [2020-07-08 15:06:08,446 INFO L280 TraceCheckUtils]: 0: Hoare triple {6734#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {6614#true} is VALID [2020-07-08 15:06:08,447 INFO L280 TraceCheckUtils]: 1: Hoare triple {6614#true} assume !(0 != ~pumpRunning~0); {6695#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:06:08,448 INFO L263 TraceCheckUtils]: 2: Hoare triple {6695#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__highWaterSensor(); {6734#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:06:08,448 INFO L280 TraceCheckUtils]: 3: Hoare triple {6734#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {6734#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:06:08,449 INFO L280 TraceCheckUtils]: 4: Hoare triple {6734#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} assume !(0 == ~pumpRunning~0); {6742#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-08 15:06:08,449 INFO L263 TraceCheckUtils]: 5: Hoare triple {6742#(not (= 0 |old(~pumpRunning~0)|))} call processEnvironment__wrappee__base(); {6614#true} is VALID [2020-07-08 15:06:08,450 INFO L280 TraceCheckUtils]: 6: Hoare triple {6614#true} assume true; {6614#true} is VALID [2020-07-08 15:06:08,450 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {6614#true} {6742#(not (= 0 |old(~pumpRunning~0)|))} #892#return; {6742#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-08 15:06:08,451 INFO L280 TraceCheckUtils]: 8: Hoare triple {6742#(not (= 0 |old(~pumpRunning~0)|))} assume true; {6742#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-08 15:06:08,452 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {6742#(not (= 0 |old(~pumpRunning~0)|))} {6695#(= 0 ~pumpRunning~0)} #862#return; {6615#false} is VALID [2020-07-08 15:06:08,453 INFO L280 TraceCheckUtils]: 10: Hoare triple {6615#false} assume true; {6615#false} is VALID [2020-07-08 15:06:08,453 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {6615#false} {6695#(= 0 ~pumpRunning~0)} #878#return; {6615#false} is VALID [2020-07-08 15:06:08,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:06:08,467 INFO L280 TraceCheckUtils]: 0: Hoare triple {6614#true} havoc ~retValue_acc~2; {6614#true} is VALID [2020-07-08 15:06:08,467 INFO L280 TraceCheckUtils]: 1: Hoare triple {6614#true} ~retValue_acc~2 := ~waterLevel~0; {6614#true} is VALID [2020-07-08 15:06:08,468 INFO L280 TraceCheckUtils]: 2: Hoare triple {6614#true} #res := ~retValue_acc~2; {6614#true} is VALID [2020-07-08 15:06:08,468 INFO L280 TraceCheckUtils]: 3: Hoare triple {6614#true} assume true; {6614#true} is VALID [2020-07-08 15:06:08,468 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {6614#true} {6615#false} #810#return; {6615#false} is VALID [2020-07-08 15:06:08,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:06:08,473 INFO L280 TraceCheckUtils]: 0: Hoare triple {6614#true} havoc ~retValue_acc~5; {6614#true} is VALID [2020-07-08 15:06:08,473 INFO L280 TraceCheckUtils]: 1: Hoare triple {6614#true} ~retValue_acc~5 := ~pumpRunning~0; {6614#true} is VALID [2020-07-08 15:06:08,473 INFO L280 TraceCheckUtils]: 2: Hoare triple {6614#true} #res := ~retValue_acc~5; {6614#true} is VALID [2020-07-08 15:06:08,474 INFO L280 TraceCheckUtils]: 3: Hoare triple {6614#true} assume true; {6614#true} is VALID [2020-07-08 15:06:08,474 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {6614#true} {6615#false} #812#return; {6615#false} is VALID [2020-07-08 15:06:08,478 INFO L263 TraceCheckUtils]: 0: Hoare triple {6614#true} call ULTIMATE.init(); {6732#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string2.base| |old(#t~string2.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string2.offset| |old(#t~string2.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-08 15:06:08,479 INFO L280 TraceCheckUtils]: 1: Hoare triple {6732#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string2.base| |old(#t~string2.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string2.offset| |old(#t~string2.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {6614#true} is VALID [2020-07-08 15:06:08,479 INFO L280 TraceCheckUtils]: 2: Hoare triple {6614#true} #valid := #valid[0 := 0]; {6614#true} is VALID [2020-07-08 15:06:08,479 INFO L280 TraceCheckUtils]: 3: Hoare triple {6614#true} assume 0 < #StackHeapBarrier; {6614#true} is VALID [2020-07-08 15:06:08,479 INFO L280 TraceCheckUtils]: 4: Hoare triple {6614#true} SUMMARY for call #t~string2.base, #t~string2.offset := #Ultimate.allocOnStack(13); srcloc: L201 {6614#true} is VALID [2020-07-08 15:06:08,480 INFO L280 TraceCheckUtils]: 5: Hoare triple {6614#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(7); srcloc: L201-1 {6614#true} is VALID [2020-07-08 15:06:08,480 INFO L280 TraceCheckUtils]: 6: Hoare triple {6614#true} SUMMARY for call write~init~int(44, #t~string4.base, #t~string4.offset, 1); srcloc: L202 {6614#true} is VALID [2020-07-08 15:06:08,480 INFO L280 TraceCheckUtils]: 7: Hoare triple {6614#true} SUMMARY for call write~init~int(77, #t~string4.base, 1 + #t~string4.offset, 1); srcloc: L202-1 {6614#true} is VALID [2020-07-08 15:06:08,481 INFO L280 TraceCheckUtils]: 8: Hoare triple {6614#true} SUMMARY for call write~init~int(101, #t~string4.base, 2 + #t~string4.offset, 1); srcloc: L202-2 {6614#true} is VALID [2020-07-08 15:06:08,481 INFO L280 TraceCheckUtils]: 9: Hoare triple {6614#true} SUMMARY for call write~init~int(116, #t~string4.base, 3 + #t~string4.offset, 1); srcloc: L202-3 {6614#true} is VALID [2020-07-08 15:06:08,481 INFO L280 TraceCheckUtils]: 10: Hoare triple {6614#true} SUMMARY for call write~init~int(104, #t~string4.base, 4 + #t~string4.offset, 1); srcloc: L202-4 {6614#true} is VALID [2020-07-08 15:06:08,482 INFO L280 TraceCheckUtils]: 11: Hoare triple {6614#true} SUMMARY for call write~init~int(58, #t~string4.base, 5 + #t~string4.offset, 1); srcloc: L202-5 {6614#true} is VALID [2020-07-08 15:06:08,482 INFO L280 TraceCheckUtils]: 12: Hoare triple {6614#true} SUMMARY for call write~init~int(0, #t~string4.base, 6 + #t~string4.offset, 1); srcloc: L202-6 {6614#true} is VALID [2020-07-08 15:06:08,482 INFO L280 TraceCheckUtils]: 13: Hoare triple {6614#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(5); srcloc: L202-7 {6614#true} is VALID [2020-07-08 15:06:08,483 INFO L280 TraceCheckUtils]: 14: Hoare triple {6614#true} SUMMARY for call write~init~int(67, #t~string6.base, #t~string6.offset, 1); srcloc: L206 {6614#true} is VALID [2020-07-08 15:06:08,483 INFO L280 TraceCheckUtils]: 15: Hoare triple {6614#true} SUMMARY for call write~init~int(82, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L206-1 {6614#true} is VALID [2020-07-08 15:06:08,483 INFO L280 TraceCheckUtils]: 16: Hoare triple {6614#true} SUMMARY for call write~init~int(73, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L206-2 {6614#true} is VALID [2020-07-08 15:06:08,484 INFO L280 TraceCheckUtils]: 17: Hoare triple {6614#true} SUMMARY for call write~init~int(84, #t~string6.base, 3 + #t~string6.offset, 1); srcloc: L206-3 {6614#true} is VALID [2020-07-08 15:06:08,484 INFO L280 TraceCheckUtils]: 18: Hoare triple {6614#true} SUMMARY for call write~init~int(0, #t~string6.base, 4 + #t~string6.offset, 1); srcloc: L206-4 {6614#true} is VALID [2020-07-08 15:06:08,484 INFO L280 TraceCheckUtils]: 19: Hoare triple {6614#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(3); srcloc: L206-5 {6614#true} is VALID [2020-07-08 15:06:08,485 INFO L280 TraceCheckUtils]: 20: Hoare triple {6614#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L210 {6614#true} is VALID [2020-07-08 15:06:08,485 INFO L280 TraceCheckUtils]: 21: Hoare triple {6614#true} SUMMARY for call write~init~int(75, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L210-1 {6614#true} is VALID [2020-07-08 15:06:08,485 INFO L280 TraceCheckUtils]: 22: Hoare triple {6614#true} SUMMARY for call write~init~int(0, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L210-2 {6614#true} is VALID [2020-07-08 15:06:08,485 INFO L280 TraceCheckUtils]: 23: Hoare triple {6614#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(2); srcloc: L210-3 {6614#true} is VALID [2020-07-08 15:06:08,486 INFO L280 TraceCheckUtils]: 24: Hoare triple {6614#true} SUMMARY for call write~init~int(41, #t~string10.base, #t~string10.offset, 1); srcloc: L214 {6614#true} is VALID [2020-07-08 15:06:08,486 INFO L280 TraceCheckUtils]: 25: Hoare triple {6614#true} SUMMARY for call write~init~int(0, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L214-1 {6614#true} is VALID [2020-07-08 15:06:08,486 INFO L280 TraceCheckUtils]: 26: Hoare triple {6614#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(13); srcloc: L214-2 {6614#true} is VALID [2020-07-08 15:06:08,486 INFO L280 TraceCheckUtils]: 27: Hoare triple {6614#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(3); srcloc: L476 {6614#true} is VALID [2020-07-08 15:06:08,487 INFO L280 TraceCheckUtils]: 28: Hoare triple {6614#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L480 {6614#true} is VALID [2020-07-08 15:06:08,487 INFO L280 TraceCheckUtils]: 29: Hoare triple {6614#true} SUMMARY for call write~init~int(110, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L480-1 {6614#true} is VALID [2020-07-08 15:06:08,487 INFO L280 TraceCheckUtils]: 30: Hoare triple {6614#true} SUMMARY for call write~init~int(0, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L480-2 {6614#true} is VALID [2020-07-08 15:06:08,487 INFO L280 TraceCheckUtils]: 31: Hoare triple {6614#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(4); srcloc: L480-3 {6614#true} is VALID [2020-07-08 15:06:08,488 INFO L280 TraceCheckUtils]: 32: Hoare triple {6614#true} SUMMARY for call write~init~int(79, #t~string25.base, #t~string25.offset, 1); srcloc: L484 {6614#true} is VALID [2020-07-08 15:06:08,488 INFO L280 TraceCheckUtils]: 33: Hoare triple {6614#true} SUMMARY for call write~init~int(102, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L484-1 {6614#true} is VALID [2020-07-08 15:06:08,488 INFO L280 TraceCheckUtils]: 34: Hoare triple {6614#true} SUMMARY for call write~init~int(102, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L484-2 {6614#true} is VALID [2020-07-08 15:06:08,488 INFO L280 TraceCheckUtils]: 35: Hoare triple {6614#true} SUMMARY for call write~init~int(0, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L484-3 {6614#true} is VALID [2020-07-08 15:06:08,488 INFO L280 TraceCheckUtils]: 36: Hoare triple {6614#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(7); srcloc: L484-4 {6614#true} is VALID [2020-07-08 15:06:08,489 INFO L280 TraceCheckUtils]: 37: Hoare triple {6614#true} SUMMARY for call write~init~int(44, #t~string27.base, #t~string27.offset, 1); srcloc: L488 {6614#true} is VALID [2020-07-08 15:06:08,489 INFO L280 TraceCheckUtils]: 38: Hoare triple {6614#true} SUMMARY for call write~init~int(80, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L488-1 {6614#true} is VALID [2020-07-08 15:06:08,489 INFO L280 TraceCheckUtils]: 39: Hoare triple {6614#true} SUMMARY for call write~init~int(117, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L488-2 {6614#true} is VALID [2020-07-08 15:06:08,489 INFO L280 TraceCheckUtils]: 40: Hoare triple {6614#true} SUMMARY for call write~init~int(109, #t~string27.base, 3 + #t~string27.offset, 1); srcloc: L488-3 {6614#true} is VALID [2020-07-08 15:06:08,490 INFO L280 TraceCheckUtils]: 41: Hoare triple {6614#true} SUMMARY for call write~init~int(112, #t~string27.base, 4 + #t~string27.offset, 1); srcloc: L488-4 {6614#true} is VALID [2020-07-08 15:06:08,490 INFO L280 TraceCheckUtils]: 42: Hoare triple {6614#true} SUMMARY for call write~init~int(58, #t~string27.base, 5 + #t~string27.offset, 1); srcloc: L488-5 {6614#true} is VALID [2020-07-08 15:06:08,490 INFO L280 TraceCheckUtils]: 43: Hoare triple {6614#true} SUMMARY for call write~init~int(0, #t~string27.base, 6 + #t~string27.offset, 1); srcloc: L488-6 {6614#true} is VALID [2020-07-08 15:06:08,491 INFO L280 TraceCheckUtils]: 44: Hoare triple {6614#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(3); srcloc: L488-7 {6614#true} is VALID [2020-07-08 15:06:08,491 INFO L280 TraceCheckUtils]: 45: Hoare triple {6614#true} SUMMARY for call write~init~int(79, #t~string29.base, #t~string29.offset, 1); srcloc: L492 {6614#true} is VALID [2020-07-08 15:06:08,491 INFO L280 TraceCheckUtils]: 46: Hoare triple {6614#true} SUMMARY for call write~init~int(110, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L492-1 {6614#true} is VALID [2020-07-08 15:06:08,491 INFO L280 TraceCheckUtils]: 47: Hoare triple {6614#true} SUMMARY for call write~init~int(0, #t~string29.base, 2 + #t~string29.offset, 1); srcloc: L492-2 {6614#true} is VALID [2020-07-08 15:06:08,492 INFO L280 TraceCheckUtils]: 48: Hoare triple {6614#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(4); srcloc: L492-3 {6614#true} is VALID [2020-07-08 15:06:08,492 INFO L280 TraceCheckUtils]: 49: Hoare triple {6614#true} SUMMARY for call write~init~int(79, #t~string31.base, #t~string31.offset, 1); srcloc: L496 {6614#true} is VALID [2020-07-08 15:06:08,492 INFO L280 TraceCheckUtils]: 50: Hoare triple {6614#true} SUMMARY for call write~init~int(102, #t~string31.base, 1 + #t~string31.offset, 1); srcloc: L496-1 {6614#true} is VALID [2020-07-08 15:06:08,493 INFO L280 TraceCheckUtils]: 51: Hoare triple {6614#true} SUMMARY for call write~init~int(102, #t~string31.base, 2 + #t~string31.offset, 1); srcloc: L496-2 {6614#true} is VALID [2020-07-08 15:06:08,493 INFO L280 TraceCheckUtils]: 52: Hoare triple {6614#true} SUMMARY for call write~init~int(0, #t~string31.base, 3 + #t~string31.offset, 1); srcloc: L496-3 {6614#true} is VALID [2020-07-08 15:06:08,493 INFO L280 TraceCheckUtils]: 53: Hoare triple {6614#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(3); srcloc: L496-4 {6614#true} is VALID [2020-07-08 15:06:08,493 INFO L280 TraceCheckUtils]: 54: Hoare triple {6614#true} SUMMARY for call write~init~int(41, #t~string33.base, #t~string33.offset, 1); srcloc: L500 {6614#true} is VALID [2020-07-08 15:06:08,494 INFO L280 TraceCheckUtils]: 55: Hoare triple {6614#true} SUMMARY for call write~init~int(32, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L500-1 {6614#true} is VALID [2020-07-08 15:06:08,494 INFO L280 TraceCheckUtils]: 56: Hoare triple {6614#true} SUMMARY for call write~init~int(0, #t~string33.base, 2 + #t~string33.offset, 1); srcloc: L500-2 {6614#true} is VALID [2020-07-08 15:06:08,494 INFO L280 TraceCheckUtils]: 57: Hoare triple {6614#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(2); srcloc: L500-3 {6614#true} is VALID [2020-07-08 15:06:08,495 INFO L280 TraceCheckUtils]: 58: Hoare triple {6614#true} SUMMARY for call write~init~int(10, #t~string35.base, #t~string35.offset, 1); srcloc: L502 {6614#true} is VALID [2020-07-08 15:06:08,495 INFO L280 TraceCheckUtils]: 59: Hoare triple {6614#true} SUMMARY for call write~init~int(0, #t~string35.base, 1 + #t~string35.offset, 1); srcloc: L502-1 {6614#true} is VALID [2020-07-08 15:06:08,496 INFO L280 TraceCheckUtils]: 60: Hoare triple {6614#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L502-2 {6614#true} is VALID [2020-07-08 15:06:08,496 INFO L280 TraceCheckUtils]: 61: Hoare triple {6614#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L832 {6614#true} is VALID [2020-07-08 15:06:08,496 INFO L280 TraceCheckUtils]: 62: Hoare triple {6614#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(21); srcloc: L832-1 {6614#true} is VALID [2020-07-08 15:06:08,497 INFO L280 TraceCheckUtils]: 63: Hoare triple {6614#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L833 {6614#true} is VALID [2020-07-08 15:06:08,497 INFO L280 TraceCheckUtils]: 64: Hoare triple {6614#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L839 {6614#true} is VALID [2020-07-08 15:06:08,497 INFO L280 TraceCheckUtils]: 65: Hoare triple {6614#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(21); srcloc: L839-1 {6614#true} is VALID [2020-07-08 15:06:08,498 INFO L280 TraceCheckUtils]: 66: Hoare triple {6614#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(30); srcloc: L840 {6614#true} is VALID [2020-07-08 15:06:08,498 INFO L280 TraceCheckUtils]: 67: Hoare triple {6614#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(9); srcloc: L878 {6614#true} is VALID [2020-07-08 15:06:08,498 INFO L280 TraceCheckUtils]: 68: Hoare triple {6614#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(25); srcloc: L878-1 {6614#true} is VALID [2020-07-08 15:06:08,499 INFO L280 TraceCheckUtils]: 69: Hoare triple {6614#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(30); srcloc: L879 {6614#true} is VALID [2020-07-08 15:06:08,499 INFO L280 TraceCheckUtils]: 70: Hoare triple {6614#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(9); srcloc: L885 {6614#true} is VALID [2020-07-08 15:06:08,499 INFO L280 TraceCheckUtils]: 71: Hoare triple {6614#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(25); srcloc: L885-1 {6614#true} is VALID [2020-07-08 15:06:08,500 INFO L280 TraceCheckUtils]: 72: Hoare triple {6614#true} ~cleanupTimeShifts~0 := 4; {6614#true} is VALID [2020-07-08 15:06:08,500 INFO L280 TraceCheckUtils]: 73: Hoare triple {6614#true} ~waterLevel~0 := 1; {6614#true} is VALID [2020-07-08 15:06:08,500 INFO L280 TraceCheckUtils]: 74: Hoare triple {6614#true} ~methaneLevelCritical~0 := 0; {6614#true} is VALID [2020-07-08 15:06:08,501 INFO L280 TraceCheckUtils]: 75: Hoare triple {6614#true} ~pumpRunning~0 := 0; {6695#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:06:08,502 INFO L280 TraceCheckUtils]: 76: Hoare triple {6695#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {6695#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:06:08,502 INFO L280 TraceCheckUtils]: 77: Hoare triple {6695#(= 0 ~pumpRunning~0)} ~head~0.base, ~head~0.offset := 0, 0; {6695#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:06:08,503 INFO L280 TraceCheckUtils]: 78: Hoare triple {6695#(= 0 ~pumpRunning~0)} assume true; {6695#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:06:08,503 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {6695#(= 0 ~pumpRunning~0)} {6614#true} #904#return; {6695#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:06:08,504 INFO L263 TraceCheckUtils]: 80: Hoare triple {6695#(= 0 ~pumpRunning~0)} call #t~ret73 := main(); {6695#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:06:08,505 INFO L280 TraceCheckUtils]: 81: Hoare triple {6695#(= 0 ~pumpRunning~0)} havoc ~retValue_acc~0; {6695#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:06:08,505 INFO L280 TraceCheckUtils]: 82: Hoare triple {6695#(= 0 ~pumpRunning~0)} havoc ~tmp~0; {6695#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:06:08,505 INFO L263 TraceCheckUtils]: 83: Hoare triple {6695#(= 0 ~pumpRunning~0)} call select_helpers(); {6614#true} is VALID [2020-07-08 15:06:08,505 INFO L280 TraceCheckUtils]: 84: Hoare triple {6614#true} assume true; {6614#true} is VALID [2020-07-08 15:06:08,506 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {6614#true} {6695#(= 0 ~pumpRunning~0)} #816#return; {6695#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:06:08,506 INFO L263 TraceCheckUtils]: 86: Hoare triple {6695#(= 0 ~pumpRunning~0)} call select_features(); {6614#true} is VALID [2020-07-08 15:06:08,506 INFO L280 TraceCheckUtils]: 87: Hoare triple {6614#true} assume true; {6614#true} is VALID [2020-07-08 15:06:08,507 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {6614#true} {6695#(= 0 ~pumpRunning~0)} #818#return; {6695#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:06:08,507 INFO L263 TraceCheckUtils]: 89: Hoare triple {6695#(= 0 ~pumpRunning~0)} call #t~ret0 := valid_product(); {6614#true} is VALID [2020-07-08 15:06:08,508 INFO L280 TraceCheckUtils]: 90: Hoare triple {6614#true} havoc ~retValue_acc~11; {6614#true} is VALID [2020-07-08 15:06:08,508 INFO L280 TraceCheckUtils]: 91: Hoare triple {6614#true} ~retValue_acc~11 := 1; {6614#true} is VALID [2020-07-08 15:06:08,508 INFO L280 TraceCheckUtils]: 92: Hoare triple {6614#true} #res := ~retValue_acc~11; {6614#true} is VALID [2020-07-08 15:06:08,508 INFO L280 TraceCheckUtils]: 93: Hoare triple {6614#true} assume true; {6614#true} is VALID [2020-07-08 15:06:08,509 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {6614#true} {6695#(= 0 ~pumpRunning~0)} #820#return; {6695#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:06:08,509 INFO L280 TraceCheckUtils]: 95: Hoare triple {6695#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6695#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:06:08,510 INFO L280 TraceCheckUtils]: 96: Hoare triple {6695#(= 0 ~pumpRunning~0)} ~tmp~0 := #t~ret0; {6695#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:06:08,511 INFO L280 TraceCheckUtils]: 97: Hoare triple {6695#(= 0 ~pumpRunning~0)} havoc #t~ret0; {6695#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:06:08,512 INFO L280 TraceCheckUtils]: 98: Hoare triple {6695#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~0; {6695#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:06:08,512 INFO L263 TraceCheckUtils]: 99: Hoare triple {6695#(= 0 ~pumpRunning~0)} call setup(); {6614#true} is VALID [2020-07-08 15:06:08,513 INFO L280 TraceCheckUtils]: 100: Hoare triple {6614#true} assume true; {6614#true} is VALID [2020-07-08 15:06:08,513 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {6614#true} {6695#(= 0 ~pumpRunning~0)} #822#return; {6695#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:06:08,514 INFO L263 TraceCheckUtils]: 102: Hoare triple {6695#(= 0 ~pumpRunning~0)} call runTest(); {6695#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:06:08,515 INFO L263 TraceCheckUtils]: 103: Hoare triple {6695#(= 0 ~pumpRunning~0)} call test(); {6695#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:06:08,516 INFO L280 TraceCheckUtils]: 104: Hoare triple {6695#(= 0 ~pumpRunning~0)} havoc ~splverifierCounter~0; {6695#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:06:08,517 INFO L280 TraceCheckUtils]: 105: Hoare triple {6695#(= 0 ~pumpRunning~0)} havoc ~tmp~2; {6695#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:06:08,517 INFO L280 TraceCheckUtils]: 106: Hoare triple {6695#(= 0 ~pumpRunning~0)} havoc ~tmp___0~1; {6695#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:06:08,518 INFO L280 TraceCheckUtils]: 107: Hoare triple {6695#(= 0 ~pumpRunning~0)} havoc ~tmp___1~0; {6695#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:06:08,518 INFO L280 TraceCheckUtils]: 108: Hoare triple {6695#(= 0 ~pumpRunning~0)} havoc ~tmp___2~0; {6695#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:06:08,519 INFO L280 TraceCheckUtils]: 109: Hoare triple {6695#(= 0 ~pumpRunning~0)} ~splverifierCounter~0 := 0; {6695#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:06:08,520 INFO L280 TraceCheckUtils]: 110: Hoare triple {6695#(= 0 ~pumpRunning~0)} assume !false; {6695#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:06:08,520 INFO L280 TraceCheckUtils]: 111: Hoare triple {6695#(= 0 ~pumpRunning~0)} assume ~splverifierCounter~0 < 4; {6695#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:06:08,521 INFO L280 TraceCheckUtils]: 112: Hoare triple {6695#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet13 && #t~nondet13 <= 2147483647; {6695#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:06:08,522 INFO L280 TraceCheckUtils]: 113: Hoare triple {6695#(= 0 ~pumpRunning~0)} ~tmp~2 := #t~nondet13; {6695#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:06:08,523 INFO L280 TraceCheckUtils]: 114: Hoare triple {6695#(= 0 ~pumpRunning~0)} havoc #t~nondet13; {6695#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:06:08,523 INFO L280 TraceCheckUtils]: 115: Hoare triple {6695#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~2); {6695#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:06:08,524 INFO L280 TraceCheckUtils]: 116: Hoare triple {6695#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet14 && #t~nondet14 <= 2147483647; {6695#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:06:08,525 INFO L280 TraceCheckUtils]: 117: Hoare triple {6695#(= 0 ~pumpRunning~0)} ~tmp___0~1 := #t~nondet14; {6695#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:06:08,526 INFO L280 TraceCheckUtils]: 118: Hoare triple {6695#(= 0 ~pumpRunning~0)} havoc #t~nondet14; {6695#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:06:08,527 INFO L280 TraceCheckUtils]: 119: Hoare triple {6695#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___0~1); {6695#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:06:08,528 INFO L280 TraceCheckUtils]: 120: Hoare triple {6695#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet15 && #t~nondet15 <= 2147483647; {6695#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:06:08,529 INFO L280 TraceCheckUtils]: 121: Hoare triple {6695#(= 0 ~pumpRunning~0)} ~tmp___2~0 := #t~nondet15; {6695#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:06:08,529 INFO L280 TraceCheckUtils]: 122: Hoare triple {6695#(= 0 ~pumpRunning~0)} havoc #t~nondet15; {6695#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:06:08,530 INFO L280 TraceCheckUtils]: 123: Hoare triple {6695#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___2~0; {6695#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:06:08,531 INFO L263 TraceCheckUtils]: 124: Hoare triple {6695#(= 0 ~pumpRunning~0)} call startSystem(); {6733#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-08 15:06:08,531 INFO L280 TraceCheckUtils]: 125: Hoare triple {6733#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {6614#true} is VALID [2020-07-08 15:06:08,532 INFO L280 TraceCheckUtils]: 126: Hoare triple {6614#true} assume true; {6614#true} is VALID [2020-07-08 15:06:08,532 INFO L275 TraceCheckUtils]: 127: Hoare quadruple {6614#true} {6695#(= 0 ~pumpRunning~0)} #868#return; {6695#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:06:08,533 INFO L263 TraceCheckUtils]: 128: Hoare triple {6695#(= 0 ~pumpRunning~0)} call timeShift(); {6695#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:06:08,533 INFO L280 TraceCheckUtils]: 129: Hoare triple {6695#(= 0 ~pumpRunning~0)} assume !(0 != ~pumpRunning~0); {6695#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:06:08,534 INFO L280 TraceCheckUtils]: 130: Hoare triple {6695#(= 0 ~pumpRunning~0)} assume 0 != ~systemActive~0; {6695#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:06:08,535 INFO L263 TraceCheckUtils]: 131: Hoare triple {6695#(= 0 ~pumpRunning~0)} call processEnvironment(); {6734#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:06:08,535 INFO L280 TraceCheckUtils]: 132: Hoare triple {6734#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {6614#true} is VALID [2020-07-08 15:06:08,536 INFO L280 TraceCheckUtils]: 133: Hoare triple {6614#true} assume !(0 != ~pumpRunning~0); {6695#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:06:08,536 INFO L263 TraceCheckUtils]: 134: Hoare triple {6695#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__highWaterSensor(); {6734#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:06:08,537 INFO L280 TraceCheckUtils]: 135: Hoare triple {6734#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {6734#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:06:08,537 INFO L280 TraceCheckUtils]: 136: Hoare triple {6734#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} assume !(0 == ~pumpRunning~0); {6742#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-08 15:06:08,538 INFO L263 TraceCheckUtils]: 137: Hoare triple {6742#(not (= 0 |old(~pumpRunning~0)|))} call processEnvironment__wrappee__base(); {6614#true} is VALID [2020-07-08 15:06:08,538 INFO L280 TraceCheckUtils]: 138: Hoare triple {6614#true} assume true; {6614#true} is VALID [2020-07-08 15:06:08,538 INFO L275 TraceCheckUtils]: 139: Hoare quadruple {6614#true} {6742#(not (= 0 |old(~pumpRunning~0)|))} #892#return; {6742#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-08 15:06:08,539 INFO L280 TraceCheckUtils]: 140: Hoare triple {6742#(not (= 0 |old(~pumpRunning~0)|))} assume true; {6742#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-08 15:06:08,540 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {6742#(not (= 0 |old(~pumpRunning~0)|))} {6695#(= 0 ~pumpRunning~0)} #862#return; {6615#false} is VALID [2020-07-08 15:06:08,540 INFO L280 TraceCheckUtils]: 142: Hoare triple {6615#false} assume true; {6615#false} is VALID [2020-07-08 15:06:08,540 INFO L275 TraceCheckUtils]: 143: Hoare quadruple {6615#false} {6695#(= 0 ~pumpRunning~0)} #878#return; {6615#false} is VALID [2020-07-08 15:06:08,540 INFO L263 TraceCheckUtils]: 144: Hoare triple {6615#false} call __utac_acc__Specification4_spec__1(); {6615#false} is VALID [2020-07-08 15:06:08,540 INFO L280 TraceCheckUtils]: 145: Hoare triple {6615#false} havoc ~tmp~1; {6615#false} is VALID [2020-07-08 15:06:08,541 INFO L280 TraceCheckUtils]: 146: Hoare triple {6615#false} havoc ~tmp___0~0; {6615#false} is VALID [2020-07-08 15:06:08,541 INFO L263 TraceCheckUtils]: 147: Hoare triple {6615#false} call #t~ret11 := getWaterLevel(); {6614#true} is VALID [2020-07-08 15:06:08,541 INFO L280 TraceCheckUtils]: 148: Hoare triple {6614#true} havoc ~retValue_acc~2; {6614#true} is VALID [2020-07-08 15:06:08,542 INFO L280 TraceCheckUtils]: 149: Hoare triple {6614#true} ~retValue_acc~2 := ~waterLevel~0; {6614#true} is VALID [2020-07-08 15:06:08,542 INFO L280 TraceCheckUtils]: 150: Hoare triple {6614#true} #res := ~retValue_acc~2; {6614#true} is VALID [2020-07-08 15:06:08,542 INFO L280 TraceCheckUtils]: 151: Hoare triple {6614#true} assume true; {6614#true} is VALID [2020-07-08 15:06:08,543 INFO L275 TraceCheckUtils]: 152: Hoare quadruple {6614#true} {6615#false} #810#return; {6615#false} is VALID [2020-07-08 15:06:08,543 INFO L280 TraceCheckUtils]: 153: Hoare triple {6615#false} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {6615#false} is VALID [2020-07-08 15:06:08,543 INFO L280 TraceCheckUtils]: 154: Hoare triple {6615#false} ~tmp~1 := #t~ret11; {6615#false} is VALID [2020-07-08 15:06:08,544 INFO L280 TraceCheckUtils]: 155: Hoare triple {6615#false} havoc #t~ret11; {6615#false} is VALID [2020-07-08 15:06:08,544 INFO L280 TraceCheckUtils]: 156: Hoare triple {6615#false} assume 0 == ~tmp~1; {6615#false} is VALID [2020-07-08 15:06:08,544 INFO L263 TraceCheckUtils]: 157: Hoare triple {6615#false} call #t~ret12 := isPumpRunning(); {6614#true} is VALID [2020-07-08 15:06:08,545 INFO L280 TraceCheckUtils]: 158: Hoare triple {6614#true} havoc ~retValue_acc~5; {6614#true} is VALID [2020-07-08 15:06:08,545 INFO L280 TraceCheckUtils]: 159: Hoare triple {6614#true} ~retValue_acc~5 := ~pumpRunning~0; {6614#true} is VALID [2020-07-08 15:06:08,545 INFO L280 TraceCheckUtils]: 160: Hoare triple {6614#true} #res := ~retValue_acc~5; {6614#true} is VALID [2020-07-08 15:06:08,545 INFO L280 TraceCheckUtils]: 161: Hoare triple {6614#true} assume true; {6614#true} is VALID [2020-07-08 15:06:08,546 INFO L275 TraceCheckUtils]: 162: Hoare quadruple {6614#true} {6615#false} #812#return; {6615#false} is VALID [2020-07-08 15:06:08,546 INFO L280 TraceCheckUtils]: 163: Hoare triple {6615#false} assume -2147483648 <= #t~ret12 && #t~ret12 <= 2147483647; {6615#false} is VALID [2020-07-08 15:06:08,546 INFO L280 TraceCheckUtils]: 164: Hoare triple {6615#false} ~tmp___0~0 := #t~ret12; {6615#false} is VALID [2020-07-08 15:06:08,547 INFO L280 TraceCheckUtils]: 165: Hoare triple {6615#false} havoc #t~ret12; {6615#false} is VALID [2020-07-08 15:06:08,547 INFO L280 TraceCheckUtils]: 166: Hoare triple {6615#false} assume 0 != ~tmp___0~0; {6615#false} is VALID [2020-07-08 15:06:08,547 INFO L263 TraceCheckUtils]: 167: Hoare triple {6615#false} call __automaton_fail(); {6615#false} is VALID [2020-07-08 15:06:08,547 INFO L280 TraceCheckUtils]: 168: Hoare triple {6615#false} assume !false; {6615#false} is VALID [2020-07-08 15:06:08,593 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 15:06:08,594 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-08 15:06:08,594 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [618826201] [2020-07-08 15:06:08,594 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 15:06:08,594 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2020-07-08 15:06:08,595 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1544038165] [2020-07-08 15:06:08,595 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 169 [2020-07-08 15:06:08,597 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 15:06:08,597 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 7 states. [2020-07-08 15:06:08,776 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 169 edges. 169 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:06:08,777 INFO L459 AbstractCegarLoop]: Interpolant automaton has 7 states [2020-07-08 15:06:08,777 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 15:06:08,777 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2020-07-08 15:06:08,777 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2020-07-08 15:06:08,778 INFO L87 Difference]: Start difference. First operand 249 states and 266 transitions. Second operand 7 states. [2020-07-08 15:06:09,912 WARN L193 SmtUtils]: Spent 206.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-08 15:06:21,728 WARN L193 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 15:06:28,521 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:06:28,522 INFO L93 Difference]: Finished difference Result 625 states and 739 transitions. [2020-07-08 15:06:28,522 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2020-07-08 15:06:28,522 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 169 [2020-07-08 15:06:28,525 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 15:06:28,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2020-07-08 15:06:28,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14 states to 14 states and 739 transitions. [2020-07-08 15:06:28,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2020-07-08 15:06:28,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14 states to 14 states and 739 transitions. [2020-07-08 15:06:28,573 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 14 states and 739 transitions. [2020-07-08 15:06:31,560 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 739 edges. 739 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:06:31,576 INFO L225 Difference]: With dead ends: 625 [2020-07-08 15:06:31,576 INFO L226 Difference]: Without dead ends: 486 [2020-07-08 15:06:31,577 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 44 GetRequests, 31 SyntacticMatches, 0 SemanticMatches, 13 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 23 ImplicationChecksByTransitivity, 0.9s TimeCoverageRelationStatistics Valid=64, Invalid=146, Unknown=0, NotChecked=0, Total=210 [2020-07-08 15:06:31,578 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 486 states. [2020-07-08 15:06:39,006 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 486 to 359. [2020-07-08 15:06:39,006 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 15:06:39,006 INFO L82 GeneralOperation]: Start isEquivalent. First operand 486 states. Second operand 359 states. [2020-07-08 15:06:39,007 INFO L74 IsIncluded]: Start isIncluded. First operand 486 states. Second operand 359 states. [2020-07-08 15:06:39,007 INFO L87 Difference]: Start difference. First operand 486 states. Second operand 359 states. [2020-07-08 15:06:39,027 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:06:39,027 INFO L93 Difference]: Finished difference Result 486 states and 566 transitions. [2020-07-08 15:06:39,027 INFO L276 IsEmpty]: Start isEmpty. Operand 486 states and 566 transitions. [2020-07-08 15:06:39,029 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 15:06:39,029 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 15:06:39,030 INFO L74 IsIncluded]: Start isIncluded. First operand 359 states. Second operand 486 states. [2020-07-08 15:06:39,030 INFO L87 Difference]: Start difference. First operand 359 states. Second operand 486 states. [2020-07-08 15:06:39,050 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:06:39,050 INFO L93 Difference]: Finished difference Result 486 states and 566 transitions. [2020-07-08 15:06:39,050 INFO L276 IsEmpty]: Start isEmpty. Operand 486 states and 566 transitions. [2020-07-08 15:06:39,052 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 15:06:39,052 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 15:06:39,053 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 15:06:39,053 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 15:06:39,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 359 states. [2020-07-08 15:06:39,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 359 states to 359 states and 385 transitions. [2020-07-08 15:06:39,066 INFO L78 Accepts]: Start accepts. Automaton has 359 states and 385 transitions. Word has length 169 [2020-07-08 15:06:39,066 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 15:06:39,066 INFO L479 AbstractCegarLoop]: Abstraction has 359 states and 385 transitions. [2020-07-08 15:06:39,066 INFO L480 AbstractCegarLoop]: Interpolant automaton has 7 states. [2020-07-08 15:06:39,066 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 359 states and 385 transitions. [2020-07-08 15:06:41,015 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 385 edges. 385 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:06:41,016 INFO L276 IsEmpty]: Start isEmpty. Operand 359 states and 385 transitions. [2020-07-08 15:06:41,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2020-07-08 15:06:41,019 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 15:06:41,019 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 15:06:41,020 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2020-07-08 15:06:41,020 INFO L427 AbstractCegarLoop]: === Iteration 5 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 15:06:41,020 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 15:06:41,020 INFO L82 PathProgramCache]: Analyzing trace with hash -984286957, now seen corresponding path program 1 times [2020-07-08 15:06:41,020 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 15:06:41,021 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1607567359] [2020-07-08 15:06:41,021 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 15:06:41,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:06:41,399 WARN L193 SmtUtils]: Spent 206.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-08 15:06:41,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:06:41,508 INFO L280 TraceCheckUtils]: 0: Hoare triple {9854#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string2.base| |old(#t~string2.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string2.offset| |old(#t~string2.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {9707#true} is VALID [2020-07-08 15:06:41,508 INFO L280 TraceCheckUtils]: 1: Hoare triple {9707#true} #valid := #valid[0 := 0]; {9707#true} is VALID [2020-07-08 15:06:41,508 INFO L280 TraceCheckUtils]: 2: Hoare triple {9707#true} assume 0 < #StackHeapBarrier; {9707#true} is VALID [2020-07-08 15:06:41,508 INFO L280 TraceCheckUtils]: 3: Hoare triple {9707#true} SUMMARY for call #t~string2.base, #t~string2.offset := #Ultimate.allocOnStack(13); srcloc: L201 {9707#true} is VALID [2020-07-08 15:06:41,509 INFO L280 TraceCheckUtils]: 4: Hoare triple {9707#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(7); srcloc: L201-1 {9707#true} is VALID [2020-07-08 15:06:41,509 INFO L280 TraceCheckUtils]: 5: Hoare triple {9707#true} SUMMARY for call write~init~int(44, #t~string4.base, #t~string4.offset, 1); srcloc: L202 {9707#true} is VALID [2020-07-08 15:06:41,509 INFO L280 TraceCheckUtils]: 6: Hoare triple {9707#true} SUMMARY for call write~init~int(77, #t~string4.base, 1 + #t~string4.offset, 1); srcloc: L202-1 {9707#true} is VALID [2020-07-08 15:06:41,509 INFO L280 TraceCheckUtils]: 7: Hoare triple {9707#true} SUMMARY for call write~init~int(101, #t~string4.base, 2 + #t~string4.offset, 1); srcloc: L202-2 {9707#true} is VALID [2020-07-08 15:06:41,509 INFO L280 TraceCheckUtils]: 8: Hoare triple {9707#true} SUMMARY for call write~init~int(116, #t~string4.base, 3 + #t~string4.offset, 1); srcloc: L202-3 {9707#true} is VALID [2020-07-08 15:06:41,510 INFO L280 TraceCheckUtils]: 9: Hoare triple {9707#true} SUMMARY for call write~init~int(104, #t~string4.base, 4 + #t~string4.offset, 1); srcloc: L202-4 {9707#true} is VALID [2020-07-08 15:06:41,510 INFO L280 TraceCheckUtils]: 10: Hoare triple {9707#true} SUMMARY for call write~init~int(58, #t~string4.base, 5 + #t~string4.offset, 1); srcloc: L202-5 {9707#true} is VALID [2020-07-08 15:06:41,510 INFO L280 TraceCheckUtils]: 11: Hoare triple {9707#true} SUMMARY for call write~init~int(0, #t~string4.base, 6 + #t~string4.offset, 1); srcloc: L202-6 {9707#true} is VALID [2020-07-08 15:06:41,510 INFO L280 TraceCheckUtils]: 12: Hoare triple {9707#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(5); srcloc: L202-7 {9707#true} is VALID [2020-07-08 15:06:41,510 INFO L280 TraceCheckUtils]: 13: Hoare triple {9707#true} SUMMARY for call write~init~int(67, #t~string6.base, #t~string6.offset, 1); srcloc: L206 {9707#true} is VALID [2020-07-08 15:06:41,511 INFO L280 TraceCheckUtils]: 14: Hoare triple {9707#true} SUMMARY for call write~init~int(82, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L206-1 {9707#true} is VALID [2020-07-08 15:06:41,511 INFO L280 TraceCheckUtils]: 15: Hoare triple {9707#true} SUMMARY for call write~init~int(73, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L206-2 {9707#true} is VALID [2020-07-08 15:06:41,511 INFO L280 TraceCheckUtils]: 16: Hoare triple {9707#true} SUMMARY for call write~init~int(84, #t~string6.base, 3 + #t~string6.offset, 1); srcloc: L206-3 {9707#true} is VALID [2020-07-08 15:06:41,511 INFO L280 TraceCheckUtils]: 17: Hoare triple {9707#true} SUMMARY for call write~init~int(0, #t~string6.base, 4 + #t~string6.offset, 1); srcloc: L206-4 {9707#true} is VALID [2020-07-08 15:06:41,511 INFO L280 TraceCheckUtils]: 18: Hoare triple {9707#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(3); srcloc: L206-5 {9707#true} is VALID [2020-07-08 15:06:41,512 INFO L280 TraceCheckUtils]: 19: Hoare triple {9707#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L210 {9707#true} is VALID [2020-07-08 15:06:41,512 INFO L280 TraceCheckUtils]: 20: Hoare triple {9707#true} SUMMARY for call write~init~int(75, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L210-1 {9707#true} is VALID [2020-07-08 15:06:41,512 INFO L280 TraceCheckUtils]: 21: Hoare triple {9707#true} SUMMARY for call write~init~int(0, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L210-2 {9707#true} is VALID [2020-07-08 15:06:41,512 INFO L280 TraceCheckUtils]: 22: Hoare triple {9707#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(2); srcloc: L210-3 {9707#true} is VALID [2020-07-08 15:06:41,512 INFO L280 TraceCheckUtils]: 23: Hoare triple {9707#true} SUMMARY for call write~init~int(41, #t~string10.base, #t~string10.offset, 1); srcloc: L214 {9707#true} is VALID [2020-07-08 15:06:41,513 INFO L280 TraceCheckUtils]: 24: Hoare triple {9707#true} SUMMARY for call write~init~int(0, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L214-1 {9707#true} is VALID [2020-07-08 15:06:41,513 INFO L280 TraceCheckUtils]: 25: Hoare triple {9707#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(13); srcloc: L214-2 {9707#true} is VALID [2020-07-08 15:06:41,513 INFO L280 TraceCheckUtils]: 26: Hoare triple {9707#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(3); srcloc: L476 {9707#true} is VALID [2020-07-08 15:06:41,513 INFO L280 TraceCheckUtils]: 27: Hoare triple {9707#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L480 {9707#true} is VALID [2020-07-08 15:06:41,513 INFO L280 TraceCheckUtils]: 28: Hoare triple {9707#true} SUMMARY for call write~init~int(110, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L480-1 {9707#true} is VALID [2020-07-08 15:06:41,514 INFO L280 TraceCheckUtils]: 29: Hoare triple {9707#true} SUMMARY for call write~init~int(0, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L480-2 {9707#true} is VALID [2020-07-08 15:06:41,514 INFO L280 TraceCheckUtils]: 30: Hoare triple {9707#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(4); srcloc: L480-3 {9707#true} is VALID [2020-07-08 15:06:41,514 INFO L280 TraceCheckUtils]: 31: Hoare triple {9707#true} SUMMARY for call write~init~int(79, #t~string25.base, #t~string25.offset, 1); srcloc: L484 {9707#true} is VALID [2020-07-08 15:06:41,514 INFO L280 TraceCheckUtils]: 32: Hoare triple {9707#true} SUMMARY for call write~init~int(102, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L484-1 {9707#true} is VALID [2020-07-08 15:06:41,514 INFO L280 TraceCheckUtils]: 33: Hoare triple {9707#true} SUMMARY for call write~init~int(102, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L484-2 {9707#true} is VALID [2020-07-08 15:06:41,514 INFO L280 TraceCheckUtils]: 34: Hoare triple {9707#true} SUMMARY for call write~init~int(0, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L484-3 {9707#true} is VALID [2020-07-08 15:06:41,515 INFO L280 TraceCheckUtils]: 35: Hoare triple {9707#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(7); srcloc: L484-4 {9707#true} is VALID [2020-07-08 15:06:41,515 INFO L280 TraceCheckUtils]: 36: Hoare triple {9707#true} SUMMARY for call write~init~int(44, #t~string27.base, #t~string27.offset, 1); srcloc: L488 {9707#true} is VALID [2020-07-08 15:06:41,515 INFO L280 TraceCheckUtils]: 37: Hoare triple {9707#true} SUMMARY for call write~init~int(80, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L488-1 {9707#true} is VALID [2020-07-08 15:06:41,515 INFO L280 TraceCheckUtils]: 38: Hoare triple {9707#true} SUMMARY for call write~init~int(117, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L488-2 {9707#true} is VALID [2020-07-08 15:06:41,515 INFO L280 TraceCheckUtils]: 39: Hoare triple {9707#true} SUMMARY for call write~init~int(109, #t~string27.base, 3 + #t~string27.offset, 1); srcloc: L488-3 {9707#true} is VALID [2020-07-08 15:06:41,516 INFO L280 TraceCheckUtils]: 40: Hoare triple {9707#true} SUMMARY for call write~init~int(112, #t~string27.base, 4 + #t~string27.offset, 1); srcloc: L488-4 {9707#true} is VALID [2020-07-08 15:06:41,516 INFO L280 TraceCheckUtils]: 41: Hoare triple {9707#true} SUMMARY for call write~init~int(58, #t~string27.base, 5 + #t~string27.offset, 1); srcloc: L488-5 {9707#true} is VALID [2020-07-08 15:06:41,516 INFO L280 TraceCheckUtils]: 42: Hoare triple {9707#true} SUMMARY for call write~init~int(0, #t~string27.base, 6 + #t~string27.offset, 1); srcloc: L488-6 {9707#true} is VALID [2020-07-08 15:06:41,516 INFO L280 TraceCheckUtils]: 43: Hoare triple {9707#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(3); srcloc: L488-7 {9707#true} is VALID [2020-07-08 15:06:41,516 INFO L280 TraceCheckUtils]: 44: Hoare triple {9707#true} SUMMARY for call write~init~int(79, #t~string29.base, #t~string29.offset, 1); srcloc: L492 {9707#true} is VALID [2020-07-08 15:06:41,517 INFO L280 TraceCheckUtils]: 45: Hoare triple {9707#true} SUMMARY for call write~init~int(110, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L492-1 {9707#true} is VALID [2020-07-08 15:06:41,517 INFO L280 TraceCheckUtils]: 46: Hoare triple {9707#true} SUMMARY for call write~init~int(0, #t~string29.base, 2 + #t~string29.offset, 1); srcloc: L492-2 {9707#true} is VALID [2020-07-08 15:06:41,517 INFO L280 TraceCheckUtils]: 47: Hoare triple {9707#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(4); srcloc: L492-3 {9707#true} is VALID [2020-07-08 15:06:41,517 INFO L280 TraceCheckUtils]: 48: Hoare triple {9707#true} SUMMARY for call write~init~int(79, #t~string31.base, #t~string31.offset, 1); srcloc: L496 {9707#true} is VALID [2020-07-08 15:06:41,517 INFO L280 TraceCheckUtils]: 49: Hoare triple {9707#true} SUMMARY for call write~init~int(102, #t~string31.base, 1 + #t~string31.offset, 1); srcloc: L496-1 {9707#true} is VALID [2020-07-08 15:06:41,518 INFO L280 TraceCheckUtils]: 50: Hoare triple {9707#true} SUMMARY for call write~init~int(102, #t~string31.base, 2 + #t~string31.offset, 1); srcloc: L496-2 {9707#true} is VALID [2020-07-08 15:06:41,518 INFO L280 TraceCheckUtils]: 51: Hoare triple {9707#true} SUMMARY for call write~init~int(0, #t~string31.base, 3 + #t~string31.offset, 1); srcloc: L496-3 {9707#true} is VALID [2020-07-08 15:06:41,518 INFO L280 TraceCheckUtils]: 52: Hoare triple {9707#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(3); srcloc: L496-4 {9707#true} is VALID [2020-07-08 15:06:41,518 INFO L280 TraceCheckUtils]: 53: Hoare triple {9707#true} SUMMARY for call write~init~int(41, #t~string33.base, #t~string33.offset, 1); srcloc: L500 {9707#true} is VALID [2020-07-08 15:06:41,518 INFO L280 TraceCheckUtils]: 54: Hoare triple {9707#true} SUMMARY for call write~init~int(32, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L500-1 {9707#true} is VALID [2020-07-08 15:06:41,519 INFO L280 TraceCheckUtils]: 55: Hoare triple {9707#true} SUMMARY for call write~init~int(0, #t~string33.base, 2 + #t~string33.offset, 1); srcloc: L500-2 {9707#true} is VALID [2020-07-08 15:06:41,519 INFO L280 TraceCheckUtils]: 56: Hoare triple {9707#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(2); srcloc: L500-3 {9707#true} is VALID [2020-07-08 15:06:41,519 INFO L280 TraceCheckUtils]: 57: Hoare triple {9707#true} SUMMARY for call write~init~int(10, #t~string35.base, #t~string35.offset, 1); srcloc: L502 {9707#true} is VALID [2020-07-08 15:06:41,519 INFO L280 TraceCheckUtils]: 58: Hoare triple {9707#true} SUMMARY for call write~init~int(0, #t~string35.base, 1 + #t~string35.offset, 1); srcloc: L502-1 {9707#true} is VALID [2020-07-08 15:06:41,519 INFO L280 TraceCheckUtils]: 59: Hoare triple {9707#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L502-2 {9707#true} is VALID [2020-07-08 15:06:41,520 INFO L280 TraceCheckUtils]: 60: Hoare triple {9707#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L832 {9707#true} is VALID [2020-07-08 15:06:41,520 INFO L280 TraceCheckUtils]: 61: Hoare triple {9707#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(21); srcloc: L832-1 {9707#true} is VALID [2020-07-08 15:06:41,520 INFO L280 TraceCheckUtils]: 62: Hoare triple {9707#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L833 {9707#true} is VALID [2020-07-08 15:06:41,520 INFO L280 TraceCheckUtils]: 63: Hoare triple {9707#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L839 {9707#true} is VALID [2020-07-08 15:06:41,520 INFO L280 TraceCheckUtils]: 64: Hoare triple {9707#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(21); srcloc: L839-1 {9707#true} is VALID [2020-07-08 15:06:41,520 INFO L280 TraceCheckUtils]: 65: Hoare triple {9707#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(30); srcloc: L840 {9707#true} is VALID [2020-07-08 15:06:41,521 INFO L280 TraceCheckUtils]: 66: Hoare triple {9707#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(9); srcloc: L878 {9707#true} is VALID [2020-07-08 15:06:41,521 INFO L280 TraceCheckUtils]: 67: Hoare triple {9707#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(25); srcloc: L878-1 {9707#true} is VALID [2020-07-08 15:06:41,521 INFO L280 TraceCheckUtils]: 68: Hoare triple {9707#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(30); srcloc: L879 {9707#true} is VALID [2020-07-08 15:06:41,521 INFO L280 TraceCheckUtils]: 69: Hoare triple {9707#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(9); srcloc: L885 {9707#true} is VALID [2020-07-08 15:06:41,521 INFO L280 TraceCheckUtils]: 70: Hoare triple {9707#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(25); srcloc: L885-1 {9707#true} is VALID [2020-07-08 15:06:41,522 INFO L280 TraceCheckUtils]: 71: Hoare triple {9707#true} ~cleanupTimeShifts~0 := 4; {9707#true} is VALID [2020-07-08 15:06:41,522 INFO L280 TraceCheckUtils]: 72: Hoare triple {9707#true} ~waterLevel~0 := 1; {9788#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:06:41,525 INFO L280 TraceCheckUtils]: 73: Hoare triple {9788#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {9788#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:06:41,526 INFO L280 TraceCheckUtils]: 74: Hoare triple {9788#(= 1 ~waterLevel~0)} ~pumpRunning~0 := 0; {9788#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:06:41,527 INFO L280 TraceCheckUtils]: 75: Hoare triple {9788#(= 1 ~waterLevel~0)} ~systemActive~0 := 1; {9788#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:06:41,527 INFO L280 TraceCheckUtils]: 76: Hoare triple {9788#(= 1 ~waterLevel~0)} ~head~0.base, ~head~0.offset := 0, 0; {9788#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:06:41,528 INFO L280 TraceCheckUtils]: 77: Hoare triple {9788#(= 1 ~waterLevel~0)} assume true; {9788#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:06:41,528 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {9788#(= 1 ~waterLevel~0)} {9707#true} #904#return; {9788#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:06:41,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:06:41,535 INFO L280 TraceCheckUtils]: 0: Hoare triple {9707#true} assume true; {9707#true} is VALID [2020-07-08 15:06:41,536 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {9707#true} {9788#(= 1 ~waterLevel~0)} #816#return; {9788#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:06:41,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:06:41,538 INFO L280 TraceCheckUtils]: 0: Hoare triple {9707#true} assume true; {9707#true} is VALID [2020-07-08 15:06:41,539 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {9707#true} {9788#(= 1 ~waterLevel~0)} #818#return; {9788#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:06:41,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:06:41,617 INFO L280 TraceCheckUtils]: 0: Hoare triple {9707#true} havoc ~retValue_acc~11; {9707#true} is VALID [2020-07-08 15:06:41,618 INFO L280 TraceCheckUtils]: 1: Hoare triple {9707#true} ~retValue_acc~11 := 1; {9855#(and (<= valid_product_~retValue_acc~11 1) (<= 1 valid_product_~retValue_acc~11))} is VALID [2020-07-08 15:06:41,619 INFO L280 TraceCheckUtils]: 2: Hoare triple {9855#(and (<= valid_product_~retValue_acc~11 1) (<= 1 valid_product_~retValue_acc~11))} #res := ~retValue_acc~11; {9856#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-08 15:06:41,619 INFO L280 TraceCheckUtils]: 3: Hoare triple {9856#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} assume true; {9856#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-08 15:06:41,620 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {9856#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} {9788#(= 1 ~waterLevel~0)} #820#return; {9798#(= |main_#t~ret0| ~waterLevel~0)} is VALID [2020-07-08 15:06:41,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:06:41,629 INFO L280 TraceCheckUtils]: 0: Hoare triple {9707#true} assume true; {9707#true} is VALID [2020-07-08 15:06:41,630 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {9707#true} {9800#(not (= 0 ~waterLevel~0))} #822#return; {9800#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 15:06:41,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:06:41,652 INFO L280 TraceCheckUtils]: 0: Hoare triple {9857#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {9707#true} is VALID [2020-07-08 15:06:41,653 INFO L280 TraceCheckUtils]: 1: Hoare triple {9707#true} assume true; {9707#true} is VALID [2020-07-08 15:06:41,653 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {9707#true} {9800#(not (= 0 ~waterLevel~0))} #868#return; {9800#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 15:06:41,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:06:41,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:06:41,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:06:41,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:06:41,690 INFO L280 TraceCheckUtils]: 0: Hoare triple {9707#true} havoc ~retValue_acc~3; {9707#true} is VALID [2020-07-08 15:06:41,691 INFO L280 TraceCheckUtils]: 1: Hoare triple {9707#true} assume ~waterLevel~0 < 2; {9707#true} is VALID [2020-07-08 15:06:41,691 INFO L280 TraceCheckUtils]: 2: Hoare triple {9707#true} ~retValue_acc~3 := 1; {9707#true} is VALID [2020-07-08 15:06:41,691 INFO L280 TraceCheckUtils]: 3: Hoare triple {9707#true} #res := ~retValue_acc~3; {9707#true} is VALID [2020-07-08 15:06:41,691 INFO L280 TraceCheckUtils]: 4: Hoare triple {9707#true} assume true; {9707#true} is VALID [2020-07-08 15:06:41,692 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {9707#true} {9707#true} #874#return; {9707#true} is VALID [2020-07-08 15:06:41,692 INFO L280 TraceCheckUtils]: 0: Hoare triple {9707#true} havoc ~retValue_acc~6; {9707#true} is VALID [2020-07-08 15:06:41,694 INFO L280 TraceCheckUtils]: 1: Hoare triple {9707#true} havoc ~tmp~5; {9707#true} is VALID [2020-07-08 15:06:41,694 INFO L280 TraceCheckUtils]: 2: Hoare triple {9707#true} havoc ~tmp___0~2; {9707#true} is VALID [2020-07-08 15:06:41,694 INFO L263 TraceCheckUtils]: 3: Hoare triple {9707#true} call #t~ret36 := isHighWaterSensorDry(); {9707#true} is VALID [2020-07-08 15:06:41,694 INFO L280 TraceCheckUtils]: 4: Hoare triple {9707#true} havoc ~retValue_acc~3; {9707#true} is VALID [2020-07-08 15:06:41,695 INFO L280 TraceCheckUtils]: 5: Hoare triple {9707#true} assume ~waterLevel~0 < 2; {9707#true} is VALID [2020-07-08 15:06:41,695 INFO L280 TraceCheckUtils]: 6: Hoare triple {9707#true} ~retValue_acc~3 := 1; {9707#true} is VALID [2020-07-08 15:06:41,695 INFO L280 TraceCheckUtils]: 7: Hoare triple {9707#true} #res := ~retValue_acc~3; {9707#true} is VALID [2020-07-08 15:06:41,695 INFO L280 TraceCheckUtils]: 8: Hoare triple {9707#true} assume true; {9707#true} is VALID [2020-07-08 15:06:41,696 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {9707#true} {9707#true} #874#return; {9707#true} is VALID [2020-07-08 15:06:41,696 INFO L280 TraceCheckUtils]: 10: Hoare triple {9707#true} assume -2147483648 <= #t~ret36 && #t~ret36 <= 2147483647; {9707#true} is VALID [2020-07-08 15:06:41,696 INFO L280 TraceCheckUtils]: 11: Hoare triple {9707#true} ~tmp~5 := #t~ret36; {9707#true} is VALID [2020-07-08 15:06:41,696 INFO L280 TraceCheckUtils]: 12: Hoare triple {9707#true} havoc #t~ret36; {9707#true} is VALID [2020-07-08 15:06:41,696 INFO L280 TraceCheckUtils]: 13: Hoare triple {9707#true} assume 0 != ~tmp~5; {9707#true} is VALID [2020-07-08 15:06:41,697 INFO L280 TraceCheckUtils]: 14: Hoare triple {9707#true} ~tmp___0~2 := 0; {9707#true} is VALID [2020-07-08 15:06:41,697 INFO L280 TraceCheckUtils]: 15: Hoare triple {9707#true} ~retValue_acc~6 := ~tmp___0~2; {9707#true} is VALID [2020-07-08 15:06:41,697 INFO L280 TraceCheckUtils]: 16: Hoare triple {9707#true} #res := ~retValue_acc~6; {9707#true} is VALID [2020-07-08 15:06:41,697 INFO L280 TraceCheckUtils]: 17: Hoare triple {9707#true} assume true; {9707#true} is VALID [2020-07-08 15:06:41,698 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {9707#true} {9707#true} #886#return; {9707#true} is VALID [2020-07-08 15:06:41,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:06:41,702 INFO L280 TraceCheckUtils]: 0: Hoare triple {9707#true} assume true; {9707#true} is VALID [2020-07-08 15:06:41,702 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {9707#true} {9707#true} #890#return; {9707#true} is VALID [2020-07-08 15:06:41,703 INFO L280 TraceCheckUtils]: 0: Hoare triple {9858#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {9707#true} is VALID [2020-07-08 15:06:41,703 INFO L280 TraceCheckUtils]: 1: Hoare triple {9707#true} assume 0 == ~pumpRunning~0; {9707#true} is VALID [2020-07-08 15:06:41,703 INFO L263 TraceCheckUtils]: 2: Hoare triple {9707#true} call #t~ret17 := isHighWaterLevel(); {9707#true} is VALID [2020-07-08 15:06:41,703 INFO L280 TraceCheckUtils]: 3: Hoare triple {9707#true} havoc ~retValue_acc~6; {9707#true} is VALID [2020-07-08 15:06:41,703 INFO L280 TraceCheckUtils]: 4: Hoare triple {9707#true} havoc ~tmp~5; {9707#true} is VALID [2020-07-08 15:06:41,704 INFO L280 TraceCheckUtils]: 5: Hoare triple {9707#true} havoc ~tmp___0~2; {9707#true} is VALID [2020-07-08 15:06:41,704 INFO L263 TraceCheckUtils]: 6: Hoare triple {9707#true} call #t~ret36 := isHighWaterSensorDry(); {9707#true} is VALID [2020-07-08 15:06:41,704 INFO L280 TraceCheckUtils]: 7: Hoare triple {9707#true} havoc ~retValue_acc~3; {9707#true} is VALID [2020-07-08 15:06:41,704 INFO L280 TraceCheckUtils]: 8: Hoare triple {9707#true} assume ~waterLevel~0 < 2; {9707#true} is VALID [2020-07-08 15:06:41,704 INFO L280 TraceCheckUtils]: 9: Hoare triple {9707#true} ~retValue_acc~3 := 1; {9707#true} is VALID [2020-07-08 15:06:41,705 INFO L280 TraceCheckUtils]: 10: Hoare triple {9707#true} #res := ~retValue_acc~3; {9707#true} is VALID [2020-07-08 15:06:41,705 INFO L280 TraceCheckUtils]: 11: Hoare triple {9707#true} assume true; {9707#true} is VALID [2020-07-08 15:06:41,705 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {9707#true} {9707#true} #874#return; {9707#true} is VALID [2020-07-08 15:06:41,705 INFO L280 TraceCheckUtils]: 13: Hoare triple {9707#true} assume -2147483648 <= #t~ret36 && #t~ret36 <= 2147483647; {9707#true} is VALID [2020-07-08 15:06:41,706 INFO L280 TraceCheckUtils]: 14: Hoare triple {9707#true} ~tmp~5 := #t~ret36; {9707#true} is VALID [2020-07-08 15:06:41,706 INFO L280 TraceCheckUtils]: 15: Hoare triple {9707#true} havoc #t~ret36; {9707#true} is VALID [2020-07-08 15:06:41,706 INFO L280 TraceCheckUtils]: 16: Hoare triple {9707#true} assume 0 != ~tmp~5; {9707#true} is VALID [2020-07-08 15:06:41,706 INFO L280 TraceCheckUtils]: 17: Hoare triple {9707#true} ~tmp___0~2 := 0; {9707#true} is VALID [2020-07-08 15:06:41,706 INFO L280 TraceCheckUtils]: 18: Hoare triple {9707#true} ~retValue_acc~6 := ~tmp___0~2; {9707#true} is VALID [2020-07-08 15:06:41,707 INFO L280 TraceCheckUtils]: 19: Hoare triple {9707#true} #res := ~retValue_acc~6; {9707#true} is VALID [2020-07-08 15:06:41,707 INFO L280 TraceCheckUtils]: 20: Hoare triple {9707#true} assume true; {9707#true} is VALID [2020-07-08 15:06:41,707 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {9707#true} {9707#true} #886#return; {9707#true} is VALID [2020-07-08 15:06:41,707 INFO L280 TraceCheckUtils]: 22: Hoare triple {9707#true} assume -2147483648 <= #t~ret17 && #t~ret17 <= 2147483647; {9707#true} is VALID [2020-07-08 15:06:41,707 INFO L280 TraceCheckUtils]: 23: Hoare triple {9707#true} ~tmp~3 := #t~ret17; {9707#true} is VALID [2020-07-08 15:06:41,708 INFO L280 TraceCheckUtils]: 24: Hoare triple {9707#true} havoc #t~ret17; {9707#true} is VALID [2020-07-08 15:06:41,708 INFO L280 TraceCheckUtils]: 25: Hoare triple {9707#true} assume !(0 != ~tmp~3); {9707#true} is VALID [2020-07-08 15:06:41,708 INFO L263 TraceCheckUtils]: 26: Hoare triple {9707#true} call processEnvironment__wrappee__base(); {9707#true} is VALID [2020-07-08 15:06:41,708 INFO L280 TraceCheckUtils]: 27: Hoare triple {9707#true} assume true; {9707#true} is VALID [2020-07-08 15:06:41,709 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {9707#true} {9707#true} #890#return; {9707#true} is VALID [2020-07-08 15:06:41,709 INFO L280 TraceCheckUtils]: 29: Hoare triple {9707#true} assume true; {9707#true} is VALID [2020-07-08 15:06:41,709 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {9707#true} {9707#true} #862#return; {9707#true} is VALID [2020-07-08 15:06:41,710 INFO L280 TraceCheckUtils]: 0: Hoare triple {9858#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {9707#true} is VALID [2020-07-08 15:06:41,710 INFO L280 TraceCheckUtils]: 1: Hoare triple {9707#true} assume !(0 != ~pumpRunning~0); {9707#true} is VALID [2020-07-08 15:06:41,711 INFO L263 TraceCheckUtils]: 2: Hoare triple {9707#true} call processEnvironment__wrappee__highWaterSensor(); {9858#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:06:41,711 INFO L280 TraceCheckUtils]: 3: Hoare triple {9858#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {9707#true} is VALID [2020-07-08 15:06:41,712 INFO L280 TraceCheckUtils]: 4: Hoare triple {9707#true} assume 0 == ~pumpRunning~0; {9707#true} is VALID [2020-07-08 15:06:41,712 INFO L263 TraceCheckUtils]: 5: Hoare triple {9707#true} call #t~ret17 := isHighWaterLevel(); {9707#true} is VALID [2020-07-08 15:06:41,712 INFO L280 TraceCheckUtils]: 6: Hoare triple {9707#true} havoc ~retValue_acc~6; {9707#true} is VALID [2020-07-08 15:06:41,712 INFO L280 TraceCheckUtils]: 7: Hoare triple {9707#true} havoc ~tmp~5; {9707#true} is VALID [2020-07-08 15:06:41,712 INFO L280 TraceCheckUtils]: 8: Hoare triple {9707#true} havoc ~tmp___0~2; {9707#true} is VALID [2020-07-08 15:06:41,713 INFO L263 TraceCheckUtils]: 9: Hoare triple {9707#true} call #t~ret36 := isHighWaterSensorDry(); {9707#true} is VALID [2020-07-08 15:06:41,713 INFO L280 TraceCheckUtils]: 10: Hoare triple {9707#true} havoc ~retValue_acc~3; {9707#true} is VALID [2020-07-08 15:06:41,713 INFO L280 TraceCheckUtils]: 11: Hoare triple {9707#true} assume ~waterLevel~0 < 2; {9707#true} is VALID [2020-07-08 15:06:41,713 INFO L280 TraceCheckUtils]: 12: Hoare triple {9707#true} ~retValue_acc~3 := 1; {9707#true} is VALID [2020-07-08 15:06:41,713 INFO L280 TraceCheckUtils]: 13: Hoare triple {9707#true} #res := ~retValue_acc~3; {9707#true} is VALID [2020-07-08 15:06:41,714 INFO L280 TraceCheckUtils]: 14: Hoare triple {9707#true} assume true; {9707#true} is VALID [2020-07-08 15:06:41,714 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {9707#true} {9707#true} #874#return; {9707#true} is VALID [2020-07-08 15:06:41,714 INFO L280 TraceCheckUtils]: 16: Hoare triple {9707#true} assume -2147483648 <= #t~ret36 && #t~ret36 <= 2147483647; {9707#true} is VALID [2020-07-08 15:06:41,714 INFO L280 TraceCheckUtils]: 17: Hoare triple {9707#true} ~tmp~5 := #t~ret36; {9707#true} is VALID [2020-07-08 15:06:41,714 INFO L280 TraceCheckUtils]: 18: Hoare triple {9707#true} havoc #t~ret36; {9707#true} is VALID [2020-07-08 15:06:41,715 INFO L280 TraceCheckUtils]: 19: Hoare triple {9707#true} assume 0 != ~tmp~5; {9707#true} is VALID [2020-07-08 15:06:41,715 INFO L280 TraceCheckUtils]: 20: Hoare triple {9707#true} ~tmp___0~2 := 0; {9707#true} is VALID [2020-07-08 15:06:41,715 INFO L280 TraceCheckUtils]: 21: Hoare triple {9707#true} ~retValue_acc~6 := ~tmp___0~2; {9707#true} is VALID [2020-07-08 15:06:41,715 INFO L280 TraceCheckUtils]: 22: Hoare triple {9707#true} #res := ~retValue_acc~6; {9707#true} is VALID [2020-07-08 15:06:41,715 INFO L280 TraceCheckUtils]: 23: Hoare triple {9707#true} assume true; {9707#true} is VALID [2020-07-08 15:06:41,715 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {9707#true} {9707#true} #886#return; {9707#true} is VALID [2020-07-08 15:06:41,716 INFO L280 TraceCheckUtils]: 25: Hoare triple {9707#true} assume -2147483648 <= #t~ret17 && #t~ret17 <= 2147483647; {9707#true} is VALID [2020-07-08 15:06:41,716 INFO L280 TraceCheckUtils]: 26: Hoare triple {9707#true} ~tmp~3 := #t~ret17; {9707#true} is VALID [2020-07-08 15:06:41,716 INFO L280 TraceCheckUtils]: 27: Hoare triple {9707#true} havoc #t~ret17; {9707#true} is VALID [2020-07-08 15:06:41,716 INFO L280 TraceCheckUtils]: 28: Hoare triple {9707#true} assume !(0 != ~tmp~3); {9707#true} is VALID [2020-07-08 15:06:41,717 INFO L263 TraceCheckUtils]: 29: Hoare triple {9707#true} call processEnvironment__wrappee__base(); {9707#true} is VALID [2020-07-08 15:06:41,717 INFO L280 TraceCheckUtils]: 30: Hoare triple {9707#true} assume true; {9707#true} is VALID [2020-07-08 15:06:41,721 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {9707#true} {9707#true} #890#return; {9707#true} is VALID [2020-07-08 15:06:41,721 INFO L280 TraceCheckUtils]: 32: Hoare triple {9707#true} assume true; {9707#true} is VALID [2020-07-08 15:06:41,721 INFO L275 TraceCheckUtils]: 33: Hoare quadruple {9707#true} {9707#true} #862#return; {9707#true} is VALID [2020-07-08 15:06:41,721 INFO L280 TraceCheckUtils]: 34: Hoare triple {9707#true} assume true; {9707#true} is VALID [2020-07-08 15:06:41,722 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {9707#true} {9800#(not (= 0 ~waterLevel~0))} #878#return; {9800#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 15:06:41,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:06:41,768 INFO L280 TraceCheckUtils]: 0: Hoare triple {9707#true} havoc ~retValue_acc~2; {9707#true} is VALID [2020-07-08 15:06:41,769 INFO L280 TraceCheckUtils]: 1: Hoare triple {9707#true} ~retValue_acc~2 := ~waterLevel~0; {9917#(= ~waterLevel~0 getWaterLevel_~retValue_acc~2)} is VALID [2020-07-08 15:06:41,770 INFO L280 TraceCheckUtils]: 2: Hoare triple {9917#(= ~waterLevel~0 getWaterLevel_~retValue_acc~2)} #res := ~retValue_acc~2; {9918#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-08 15:06:41,770 INFO L280 TraceCheckUtils]: 3: Hoare triple {9918#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {9918#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-08 15:06:41,771 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {9918#(= |getWaterLevel_#res| ~waterLevel~0)} {9800#(not (= 0 ~waterLevel~0))} #810#return; {9847#(not (= |__utac_acc__Specification4_spec__1_#t~ret11| 0))} is VALID [2020-07-08 15:06:41,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:06:41,774 INFO L280 TraceCheckUtils]: 0: Hoare triple {9707#true} havoc ~retValue_acc~5; {9707#true} is VALID [2020-07-08 15:06:41,774 INFO L280 TraceCheckUtils]: 1: Hoare triple {9707#true} ~retValue_acc~5 := ~pumpRunning~0; {9707#true} is VALID [2020-07-08 15:06:41,774 INFO L280 TraceCheckUtils]: 2: Hoare triple {9707#true} #res := ~retValue_acc~5; {9707#true} is VALID [2020-07-08 15:06:41,774 INFO L280 TraceCheckUtils]: 3: Hoare triple {9707#true} assume true; {9707#true} is VALID [2020-07-08 15:06:41,775 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {9707#true} {9708#false} #812#return; {9708#false} is VALID [2020-07-08 15:06:41,779 INFO L263 TraceCheckUtils]: 0: Hoare triple {9707#true} call ULTIMATE.init(); {9854#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string2.base| |old(#t~string2.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string2.offset| |old(#t~string2.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-08 15:06:41,779 INFO L280 TraceCheckUtils]: 1: Hoare triple {9854#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string2.base| |old(#t~string2.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string2.offset| |old(#t~string2.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {9707#true} is VALID [2020-07-08 15:06:41,780 INFO L280 TraceCheckUtils]: 2: Hoare triple {9707#true} #valid := #valid[0 := 0]; {9707#true} is VALID [2020-07-08 15:06:41,780 INFO L280 TraceCheckUtils]: 3: Hoare triple {9707#true} assume 0 < #StackHeapBarrier; {9707#true} is VALID [2020-07-08 15:06:41,780 INFO L280 TraceCheckUtils]: 4: Hoare triple {9707#true} SUMMARY for call #t~string2.base, #t~string2.offset := #Ultimate.allocOnStack(13); srcloc: L201 {9707#true} is VALID [2020-07-08 15:06:41,780 INFO L280 TraceCheckUtils]: 5: Hoare triple {9707#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(7); srcloc: L201-1 {9707#true} is VALID [2020-07-08 15:06:41,780 INFO L280 TraceCheckUtils]: 6: Hoare triple {9707#true} SUMMARY for call write~init~int(44, #t~string4.base, #t~string4.offset, 1); srcloc: L202 {9707#true} is VALID [2020-07-08 15:06:41,781 INFO L280 TraceCheckUtils]: 7: Hoare triple {9707#true} SUMMARY for call write~init~int(77, #t~string4.base, 1 + #t~string4.offset, 1); srcloc: L202-1 {9707#true} is VALID [2020-07-08 15:06:41,781 INFO L280 TraceCheckUtils]: 8: Hoare triple {9707#true} SUMMARY for call write~init~int(101, #t~string4.base, 2 + #t~string4.offset, 1); srcloc: L202-2 {9707#true} is VALID [2020-07-08 15:06:41,781 INFO L280 TraceCheckUtils]: 9: Hoare triple {9707#true} SUMMARY for call write~init~int(116, #t~string4.base, 3 + #t~string4.offset, 1); srcloc: L202-3 {9707#true} is VALID [2020-07-08 15:06:41,781 INFO L280 TraceCheckUtils]: 10: Hoare triple {9707#true} SUMMARY for call write~init~int(104, #t~string4.base, 4 + #t~string4.offset, 1); srcloc: L202-4 {9707#true} is VALID [2020-07-08 15:06:41,781 INFO L280 TraceCheckUtils]: 11: Hoare triple {9707#true} SUMMARY for call write~init~int(58, #t~string4.base, 5 + #t~string4.offset, 1); srcloc: L202-5 {9707#true} is VALID [2020-07-08 15:06:41,782 INFO L280 TraceCheckUtils]: 12: Hoare triple {9707#true} SUMMARY for call write~init~int(0, #t~string4.base, 6 + #t~string4.offset, 1); srcloc: L202-6 {9707#true} is VALID [2020-07-08 15:06:41,782 INFO L280 TraceCheckUtils]: 13: Hoare triple {9707#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(5); srcloc: L202-7 {9707#true} is VALID [2020-07-08 15:06:41,782 INFO L280 TraceCheckUtils]: 14: Hoare triple {9707#true} SUMMARY for call write~init~int(67, #t~string6.base, #t~string6.offset, 1); srcloc: L206 {9707#true} is VALID [2020-07-08 15:06:41,782 INFO L280 TraceCheckUtils]: 15: Hoare triple {9707#true} SUMMARY for call write~init~int(82, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L206-1 {9707#true} is VALID [2020-07-08 15:06:41,782 INFO L280 TraceCheckUtils]: 16: Hoare triple {9707#true} SUMMARY for call write~init~int(73, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L206-2 {9707#true} is VALID [2020-07-08 15:06:41,783 INFO L280 TraceCheckUtils]: 17: Hoare triple {9707#true} SUMMARY for call write~init~int(84, #t~string6.base, 3 + #t~string6.offset, 1); srcloc: L206-3 {9707#true} is VALID [2020-07-08 15:06:41,783 INFO L280 TraceCheckUtils]: 18: Hoare triple {9707#true} SUMMARY for call write~init~int(0, #t~string6.base, 4 + #t~string6.offset, 1); srcloc: L206-4 {9707#true} is VALID [2020-07-08 15:06:41,783 INFO L280 TraceCheckUtils]: 19: Hoare triple {9707#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(3); srcloc: L206-5 {9707#true} is VALID [2020-07-08 15:06:41,783 INFO L280 TraceCheckUtils]: 20: Hoare triple {9707#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L210 {9707#true} is VALID [2020-07-08 15:06:41,783 INFO L280 TraceCheckUtils]: 21: Hoare triple {9707#true} SUMMARY for call write~init~int(75, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L210-1 {9707#true} is VALID [2020-07-08 15:06:41,783 INFO L280 TraceCheckUtils]: 22: Hoare triple {9707#true} SUMMARY for call write~init~int(0, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L210-2 {9707#true} is VALID [2020-07-08 15:06:41,784 INFO L280 TraceCheckUtils]: 23: Hoare triple {9707#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(2); srcloc: L210-3 {9707#true} is VALID [2020-07-08 15:06:41,784 INFO L280 TraceCheckUtils]: 24: Hoare triple {9707#true} SUMMARY for call write~init~int(41, #t~string10.base, #t~string10.offset, 1); srcloc: L214 {9707#true} is VALID [2020-07-08 15:06:41,784 INFO L280 TraceCheckUtils]: 25: Hoare triple {9707#true} SUMMARY for call write~init~int(0, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L214-1 {9707#true} is VALID [2020-07-08 15:06:41,784 INFO L280 TraceCheckUtils]: 26: Hoare triple {9707#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(13); srcloc: L214-2 {9707#true} is VALID [2020-07-08 15:06:41,784 INFO L280 TraceCheckUtils]: 27: Hoare triple {9707#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(3); srcloc: L476 {9707#true} is VALID [2020-07-08 15:06:41,785 INFO L280 TraceCheckUtils]: 28: Hoare triple {9707#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L480 {9707#true} is VALID [2020-07-08 15:06:41,785 INFO L280 TraceCheckUtils]: 29: Hoare triple {9707#true} SUMMARY for call write~init~int(110, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L480-1 {9707#true} is VALID [2020-07-08 15:06:41,785 INFO L280 TraceCheckUtils]: 30: Hoare triple {9707#true} SUMMARY for call write~init~int(0, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L480-2 {9707#true} is VALID [2020-07-08 15:06:41,785 INFO L280 TraceCheckUtils]: 31: Hoare triple {9707#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(4); srcloc: L480-3 {9707#true} is VALID [2020-07-08 15:06:41,785 INFO L280 TraceCheckUtils]: 32: Hoare triple {9707#true} SUMMARY for call write~init~int(79, #t~string25.base, #t~string25.offset, 1); srcloc: L484 {9707#true} is VALID [2020-07-08 15:06:41,785 INFO L280 TraceCheckUtils]: 33: Hoare triple {9707#true} SUMMARY for call write~init~int(102, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L484-1 {9707#true} is VALID [2020-07-08 15:06:41,786 INFO L280 TraceCheckUtils]: 34: Hoare triple {9707#true} SUMMARY for call write~init~int(102, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L484-2 {9707#true} is VALID [2020-07-08 15:06:41,786 INFO L280 TraceCheckUtils]: 35: Hoare triple {9707#true} SUMMARY for call write~init~int(0, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L484-3 {9707#true} is VALID [2020-07-08 15:06:41,786 INFO L280 TraceCheckUtils]: 36: Hoare triple {9707#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(7); srcloc: L484-4 {9707#true} is VALID [2020-07-08 15:06:41,786 INFO L280 TraceCheckUtils]: 37: Hoare triple {9707#true} SUMMARY for call write~init~int(44, #t~string27.base, #t~string27.offset, 1); srcloc: L488 {9707#true} is VALID [2020-07-08 15:06:41,786 INFO L280 TraceCheckUtils]: 38: Hoare triple {9707#true} SUMMARY for call write~init~int(80, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L488-1 {9707#true} is VALID [2020-07-08 15:06:41,787 INFO L280 TraceCheckUtils]: 39: Hoare triple {9707#true} SUMMARY for call write~init~int(117, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L488-2 {9707#true} is VALID [2020-07-08 15:06:41,787 INFO L280 TraceCheckUtils]: 40: Hoare triple {9707#true} SUMMARY for call write~init~int(109, #t~string27.base, 3 + #t~string27.offset, 1); srcloc: L488-3 {9707#true} is VALID [2020-07-08 15:06:41,787 INFO L280 TraceCheckUtils]: 41: Hoare triple {9707#true} SUMMARY for call write~init~int(112, #t~string27.base, 4 + #t~string27.offset, 1); srcloc: L488-4 {9707#true} is VALID [2020-07-08 15:06:41,787 INFO L280 TraceCheckUtils]: 42: Hoare triple {9707#true} SUMMARY for call write~init~int(58, #t~string27.base, 5 + #t~string27.offset, 1); srcloc: L488-5 {9707#true} is VALID [2020-07-08 15:06:41,787 INFO L280 TraceCheckUtils]: 43: Hoare triple {9707#true} SUMMARY for call write~init~int(0, #t~string27.base, 6 + #t~string27.offset, 1); srcloc: L488-6 {9707#true} is VALID [2020-07-08 15:06:41,788 INFO L280 TraceCheckUtils]: 44: Hoare triple {9707#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(3); srcloc: L488-7 {9707#true} is VALID [2020-07-08 15:06:41,788 INFO L280 TraceCheckUtils]: 45: Hoare triple {9707#true} SUMMARY for call write~init~int(79, #t~string29.base, #t~string29.offset, 1); srcloc: L492 {9707#true} is VALID [2020-07-08 15:06:41,788 INFO L280 TraceCheckUtils]: 46: Hoare triple {9707#true} SUMMARY for call write~init~int(110, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L492-1 {9707#true} is VALID [2020-07-08 15:06:41,788 INFO L280 TraceCheckUtils]: 47: Hoare triple {9707#true} SUMMARY for call write~init~int(0, #t~string29.base, 2 + #t~string29.offset, 1); srcloc: L492-2 {9707#true} is VALID [2020-07-08 15:06:41,788 INFO L280 TraceCheckUtils]: 48: Hoare triple {9707#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(4); srcloc: L492-3 {9707#true} is VALID [2020-07-08 15:06:41,788 INFO L280 TraceCheckUtils]: 49: Hoare triple {9707#true} SUMMARY for call write~init~int(79, #t~string31.base, #t~string31.offset, 1); srcloc: L496 {9707#true} is VALID [2020-07-08 15:06:41,789 INFO L280 TraceCheckUtils]: 50: Hoare triple {9707#true} SUMMARY for call write~init~int(102, #t~string31.base, 1 + #t~string31.offset, 1); srcloc: L496-1 {9707#true} is VALID [2020-07-08 15:06:41,789 INFO L280 TraceCheckUtils]: 51: Hoare triple {9707#true} SUMMARY for call write~init~int(102, #t~string31.base, 2 + #t~string31.offset, 1); srcloc: L496-2 {9707#true} is VALID [2020-07-08 15:06:41,789 INFO L280 TraceCheckUtils]: 52: Hoare triple {9707#true} SUMMARY for call write~init~int(0, #t~string31.base, 3 + #t~string31.offset, 1); srcloc: L496-3 {9707#true} is VALID [2020-07-08 15:06:41,789 INFO L280 TraceCheckUtils]: 53: Hoare triple {9707#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(3); srcloc: L496-4 {9707#true} is VALID [2020-07-08 15:06:41,789 INFO L280 TraceCheckUtils]: 54: Hoare triple {9707#true} SUMMARY for call write~init~int(41, #t~string33.base, #t~string33.offset, 1); srcloc: L500 {9707#true} is VALID [2020-07-08 15:06:41,790 INFO L280 TraceCheckUtils]: 55: Hoare triple {9707#true} SUMMARY for call write~init~int(32, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L500-1 {9707#true} is VALID [2020-07-08 15:06:41,790 INFO L280 TraceCheckUtils]: 56: Hoare triple {9707#true} SUMMARY for call write~init~int(0, #t~string33.base, 2 + #t~string33.offset, 1); srcloc: L500-2 {9707#true} is VALID [2020-07-08 15:06:41,790 INFO L280 TraceCheckUtils]: 57: Hoare triple {9707#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(2); srcloc: L500-3 {9707#true} is VALID [2020-07-08 15:06:41,790 INFO L280 TraceCheckUtils]: 58: Hoare triple {9707#true} SUMMARY for call write~init~int(10, #t~string35.base, #t~string35.offset, 1); srcloc: L502 {9707#true} is VALID [2020-07-08 15:06:41,790 INFO L280 TraceCheckUtils]: 59: Hoare triple {9707#true} SUMMARY for call write~init~int(0, #t~string35.base, 1 + #t~string35.offset, 1); srcloc: L502-1 {9707#true} is VALID [2020-07-08 15:06:41,790 INFO L280 TraceCheckUtils]: 60: Hoare triple {9707#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L502-2 {9707#true} is VALID [2020-07-08 15:06:41,791 INFO L280 TraceCheckUtils]: 61: Hoare triple {9707#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L832 {9707#true} is VALID [2020-07-08 15:06:41,791 INFO L280 TraceCheckUtils]: 62: Hoare triple {9707#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(21); srcloc: L832-1 {9707#true} is VALID [2020-07-08 15:06:41,791 INFO L280 TraceCheckUtils]: 63: Hoare triple {9707#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L833 {9707#true} is VALID [2020-07-08 15:06:41,791 INFO L280 TraceCheckUtils]: 64: Hoare triple {9707#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L839 {9707#true} is VALID [2020-07-08 15:06:41,792 INFO L280 TraceCheckUtils]: 65: Hoare triple {9707#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(21); srcloc: L839-1 {9707#true} is VALID [2020-07-08 15:06:41,792 INFO L280 TraceCheckUtils]: 66: Hoare triple {9707#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(30); srcloc: L840 {9707#true} is VALID [2020-07-08 15:06:41,792 INFO L280 TraceCheckUtils]: 67: Hoare triple {9707#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(9); srcloc: L878 {9707#true} is VALID [2020-07-08 15:06:41,792 INFO L280 TraceCheckUtils]: 68: Hoare triple {9707#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(25); srcloc: L878-1 {9707#true} is VALID [2020-07-08 15:06:41,792 INFO L280 TraceCheckUtils]: 69: Hoare triple {9707#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(30); srcloc: L879 {9707#true} is VALID [2020-07-08 15:06:41,792 INFO L280 TraceCheckUtils]: 70: Hoare triple {9707#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(9); srcloc: L885 {9707#true} is VALID [2020-07-08 15:06:41,793 INFO L280 TraceCheckUtils]: 71: Hoare triple {9707#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(25); srcloc: L885-1 {9707#true} is VALID [2020-07-08 15:06:41,793 INFO L280 TraceCheckUtils]: 72: Hoare triple {9707#true} ~cleanupTimeShifts~0 := 4; {9707#true} is VALID [2020-07-08 15:06:41,794 INFO L280 TraceCheckUtils]: 73: Hoare triple {9707#true} ~waterLevel~0 := 1; {9788#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:06:41,794 INFO L280 TraceCheckUtils]: 74: Hoare triple {9788#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {9788#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:06:41,795 INFO L280 TraceCheckUtils]: 75: Hoare triple {9788#(= 1 ~waterLevel~0)} ~pumpRunning~0 := 0; {9788#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:06:41,795 INFO L280 TraceCheckUtils]: 76: Hoare triple {9788#(= 1 ~waterLevel~0)} ~systemActive~0 := 1; {9788#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:06:41,796 INFO L280 TraceCheckUtils]: 77: Hoare triple {9788#(= 1 ~waterLevel~0)} ~head~0.base, ~head~0.offset := 0, 0; {9788#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:06:41,796 INFO L280 TraceCheckUtils]: 78: Hoare triple {9788#(= 1 ~waterLevel~0)} assume true; {9788#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:06:41,797 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {9788#(= 1 ~waterLevel~0)} {9707#true} #904#return; {9788#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:06:41,798 INFO L263 TraceCheckUtils]: 80: Hoare triple {9788#(= 1 ~waterLevel~0)} call #t~ret73 := main(); {9788#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:06:41,798 INFO L280 TraceCheckUtils]: 81: Hoare triple {9788#(= 1 ~waterLevel~0)} havoc ~retValue_acc~0; {9788#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:06:41,799 INFO L280 TraceCheckUtils]: 82: Hoare triple {9788#(= 1 ~waterLevel~0)} havoc ~tmp~0; {9788#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:06:41,799 INFO L263 TraceCheckUtils]: 83: Hoare triple {9788#(= 1 ~waterLevel~0)} call select_helpers(); {9707#true} is VALID [2020-07-08 15:06:41,799 INFO L280 TraceCheckUtils]: 84: Hoare triple {9707#true} assume true; {9707#true} is VALID [2020-07-08 15:06:41,800 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {9707#true} {9788#(= 1 ~waterLevel~0)} #816#return; {9788#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:06:41,800 INFO L263 TraceCheckUtils]: 86: Hoare triple {9788#(= 1 ~waterLevel~0)} call select_features(); {9707#true} is VALID [2020-07-08 15:06:41,800 INFO L280 TraceCheckUtils]: 87: Hoare triple {9707#true} assume true; {9707#true} is VALID [2020-07-08 15:06:41,801 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {9707#true} {9788#(= 1 ~waterLevel~0)} #818#return; {9788#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:06:41,801 INFO L263 TraceCheckUtils]: 89: Hoare triple {9788#(= 1 ~waterLevel~0)} call #t~ret0 := valid_product(); {9707#true} is VALID [2020-07-08 15:06:41,801 INFO L280 TraceCheckUtils]: 90: Hoare triple {9707#true} havoc ~retValue_acc~11; {9707#true} is VALID [2020-07-08 15:06:41,802 INFO L280 TraceCheckUtils]: 91: Hoare triple {9707#true} ~retValue_acc~11 := 1; {9855#(and (<= valid_product_~retValue_acc~11 1) (<= 1 valid_product_~retValue_acc~11))} is VALID [2020-07-08 15:06:41,802 INFO L280 TraceCheckUtils]: 92: Hoare triple {9855#(and (<= valid_product_~retValue_acc~11 1) (<= 1 valid_product_~retValue_acc~11))} #res := ~retValue_acc~11; {9856#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-08 15:06:41,803 INFO L280 TraceCheckUtils]: 93: Hoare triple {9856#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} assume true; {9856#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-08 15:06:41,804 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {9856#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} {9788#(= 1 ~waterLevel~0)} #820#return; {9798#(= |main_#t~ret0| ~waterLevel~0)} is VALID [2020-07-08 15:06:41,805 INFO L280 TraceCheckUtils]: 95: Hoare triple {9798#(= |main_#t~ret0| ~waterLevel~0)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {9798#(= |main_#t~ret0| ~waterLevel~0)} is VALID [2020-07-08 15:06:41,805 INFO L280 TraceCheckUtils]: 96: Hoare triple {9798#(= |main_#t~ret0| ~waterLevel~0)} ~tmp~0 := #t~ret0; {9799#(= main_~tmp~0 ~waterLevel~0)} is VALID [2020-07-08 15:06:41,806 INFO L280 TraceCheckUtils]: 97: Hoare triple {9799#(= main_~tmp~0 ~waterLevel~0)} havoc #t~ret0; {9799#(= main_~tmp~0 ~waterLevel~0)} is VALID [2020-07-08 15:06:41,806 INFO L280 TraceCheckUtils]: 98: Hoare triple {9799#(= main_~tmp~0 ~waterLevel~0)} assume 0 != ~tmp~0; {9800#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 15:06:41,807 INFO L263 TraceCheckUtils]: 99: Hoare triple {9800#(not (= 0 ~waterLevel~0))} call setup(); {9707#true} is VALID [2020-07-08 15:06:41,807 INFO L280 TraceCheckUtils]: 100: Hoare triple {9707#true} assume true; {9707#true} is VALID [2020-07-08 15:06:41,807 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {9707#true} {9800#(not (= 0 ~waterLevel~0))} #822#return; {9800#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 15:06:41,808 INFO L263 TraceCheckUtils]: 102: Hoare triple {9800#(not (= 0 ~waterLevel~0))} call runTest(); {9800#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 15:06:41,809 INFO L263 TraceCheckUtils]: 103: Hoare triple {9800#(not (= 0 ~waterLevel~0))} call test(); {9800#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 15:06:41,809 INFO L280 TraceCheckUtils]: 104: Hoare triple {9800#(not (= 0 ~waterLevel~0))} havoc ~splverifierCounter~0; {9800#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 15:06:41,810 INFO L280 TraceCheckUtils]: 105: Hoare triple {9800#(not (= 0 ~waterLevel~0))} havoc ~tmp~2; {9800#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 15:06:41,810 INFO L280 TraceCheckUtils]: 106: Hoare triple {9800#(not (= 0 ~waterLevel~0))} havoc ~tmp___0~1; {9800#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 15:06:41,811 INFO L280 TraceCheckUtils]: 107: Hoare triple {9800#(not (= 0 ~waterLevel~0))} havoc ~tmp___1~0; {9800#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 15:06:41,812 INFO L280 TraceCheckUtils]: 108: Hoare triple {9800#(not (= 0 ~waterLevel~0))} havoc ~tmp___2~0; {9800#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 15:06:41,812 INFO L280 TraceCheckUtils]: 109: Hoare triple {9800#(not (= 0 ~waterLevel~0))} ~splverifierCounter~0 := 0; {9800#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 15:06:41,813 INFO L280 TraceCheckUtils]: 110: Hoare triple {9800#(not (= 0 ~waterLevel~0))} assume !false; {9800#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 15:06:41,813 INFO L280 TraceCheckUtils]: 111: Hoare triple {9800#(not (= 0 ~waterLevel~0))} assume ~splverifierCounter~0 < 4; {9800#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 15:06:41,814 INFO L280 TraceCheckUtils]: 112: Hoare triple {9800#(not (= 0 ~waterLevel~0))} assume -2147483648 <= #t~nondet13 && #t~nondet13 <= 2147483647; {9800#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 15:06:41,814 INFO L280 TraceCheckUtils]: 113: Hoare triple {9800#(not (= 0 ~waterLevel~0))} ~tmp~2 := #t~nondet13; {9800#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 15:06:41,815 INFO L280 TraceCheckUtils]: 114: Hoare triple {9800#(not (= 0 ~waterLevel~0))} havoc #t~nondet13; {9800#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 15:06:41,815 INFO L280 TraceCheckUtils]: 115: Hoare triple {9800#(not (= 0 ~waterLevel~0))} assume !(0 != ~tmp~2); {9800#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 15:06:41,816 INFO L280 TraceCheckUtils]: 116: Hoare triple {9800#(not (= 0 ~waterLevel~0))} assume -2147483648 <= #t~nondet14 && #t~nondet14 <= 2147483647; {9800#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 15:06:41,816 INFO L280 TraceCheckUtils]: 117: Hoare triple {9800#(not (= 0 ~waterLevel~0))} ~tmp___0~1 := #t~nondet14; {9800#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 15:06:41,817 INFO L280 TraceCheckUtils]: 118: Hoare triple {9800#(not (= 0 ~waterLevel~0))} havoc #t~nondet14; {9800#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 15:06:41,818 INFO L280 TraceCheckUtils]: 119: Hoare triple {9800#(not (= 0 ~waterLevel~0))} assume !(0 != ~tmp___0~1); {9800#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 15:06:41,818 INFO L280 TraceCheckUtils]: 120: Hoare triple {9800#(not (= 0 ~waterLevel~0))} assume -2147483648 <= #t~nondet15 && #t~nondet15 <= 2147483647; {9800#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 15:06:41,819 INFO L280 TraceCheckUtils]: 121: Hoare triple {9800#(not (= 0 ~waterLevel~0))} ~tmp___2~0 := #t~nondet15; {9800#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 15:06:41,819 INFO L280 TraceCheckUtils]: 122: Hoare triple {9800#(not (= 0 ~waterLevel~0))} havoc #t~nondet15; {9800#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 15:06:41,820 INFO L280 TraceCheckUtils]: 123: Hoare triple {9800#(not (= 0 ~waterLevel~0))} assume 0 != ~tmp___2~0; {9800#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 15:06:41,820 INFO L263 TraceCheckUtils]: 124: Hoare triple {9800#(not (= 0 ~waterLevel~0))} call startSystem(); {9857#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-08 15:06:41,820 INFO L280 TraceCheckUtils]: 125: Hoare triple {9857#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {9707#true} is VALID [2020-07-08 15:06:41,821 INFO L280 TraceCheckUtils]: 126: Hoare triple {9707#true} assume true; {9707#true} is VALID [2020-07-08 15:06:41,821 INFO L275 TraceCheckUtils]: 127: Hoare quadruple {9707#true} {9800#(not (= 0 ~waterLevel~0))} #868#return; {9800#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 15:06:41,822 INFO L263 TraceCheckUtils]: 128: Hoare triple {9800#(not (= 0 ~waterLevel~0))} call timeShift(); {9800#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 15:06:41,822 INFO L280 TraceCheckUtils]: 129: Hoare triple {9800#(not (= 0 ~waterLevel~0))} assume !(0 != ~pumpRunning~0); {9800#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 15:06:41,823 INFO L280 TraceCheckUtils]: 130: Hoare triple {9800#(not (= 0 ~waterLevel~0))} assume 0 != ~systemActive~0; {9800#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 15:06:41,824 INFO L263 TraceCheckUtils]: 131: Hoare triple {9800#(not (= 0 ~waterLevel~0))} call processEnvironment(); {9858#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:06:41,824 INFO L280 TraceCheckUtils]: 132: Hoare triple {9858#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {9707#true} is VALID [2020-07-08 15:06:41,824 INFO L280 TraceCheckUtils]: 133: Hoare triple {9707#true} assume !(0 != ~pumpRunning~0); {9707#true} is VALID [2020-07-08 15:06:41,825 INFO L263 TraceCheckUtils]: 134: Hoare triple {9707#true} call processEnvironment__wrappee__highWaterSensor(); {9858#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:06:41,825 INFO L280 TraceCheckUtils]: 135: Hoare triple {9858#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {9707#true} is VALID [2020-07-08 15:06:41,825 INFO L280 TraceCheckUtils]: 136: Hoare triple {9707#true} assume 0 == ~pumpRunning~0; {9707#true} is VALID [2020-07-08 15:06:41,825 INFO L263 TraceCheckUtils]: 137: Hoare triple {9707#true} call #t~ret17 := isHighWaterLevel(); {9707#true} is VALID [2020-07-08 15:06:41,825 INFO L280 TraceCheckUtils]: 138: Hoare triple {9707#true} havoc ~retValue_acc~6; {9707#true} is VALID [2020-07-08 15:06:41,826 INFO L280 TraceCheckUtils]: 139: Hoare triple {9707#true} havoc ~tmp~5; {9707#true} is VALID [2020-07-08 15:06:41,826 INFO L280 TraceCheckUtils]: 140: Hoare triple {9707#true} havoc ~tmp___0~2; {9707#true} is VALID [2020-07-08 15:06:41,826 INFO L263 TraceCheckUtils]: 141: Hoare triple {9707#true} call #t~ret36 := isHighWaterSensorDry(); {9707#true} is VALID [2020-07-08 15:06:41,826 INFO L280 TraceCheckUtils]: 142: Hoare triple {9707#true} havoc ~retValue_acc~3; {9707#true} is VALID [2020-07-08 15:06:41,826 INFO L280 TraceCheckUtils]: 143: Hoare triple {9707#true} assume ~waterLevel~0 < 2; {9707#true} is VALID [2020-07-08 15:06:41,826 INFO L280 TraceCheckUtils]: 144: Hoare triple {9707#true} ~retValue_acc~3 := 1; {9707#true} is VALID [2020-07-08 15:06:41,827 INFO L280 TraceCheckUtils]: 145: Hoare triple {9707#true} #res := ~retValue_acc~3; {9707#true} is VALID [2020-07-08 15:06:41,827 INFO L280 TraceCheckUtils]: 146: Hoare triple {9707#true} assume true; {9707#true} is VALID [2020-07-08 15:06:41,827 INFO L275 TraceCheckUtils]: 147: Hoare quadruple {9707#true} {9707#true} #874#return; {9707#true} is VALID [2020-07-08 15:06:41,827 INFO L280 TraceCheckUtils]: 148: Hoare triple {9707#true} assume -2147483648 <= #t~ret36 && #t~ret36 <= 2147483647; {9707#true} is VALID [2020-07-08 15:06:41,827 INFO L280 TraceCheckUtils]: 149: Hoare triple {9707#true} ~tmp~5 := #t~ret36; {9707#true} is VALID [2020-07-08 15:06:41,828 INFO L280 TraceCheckUtils]: 150: Hoare triple {9707#true} havoc #t~ret36; {9707#true} is VALID [2020-07-08 15:06:41,828 INFO L280 TraceCheckUtils]: 151: Hoare triple {9707#true} assume 0 != ~tmp~5; {9707#true} is VALID [2020-07-08 15:06:41,828 INFO L280 TraceCheckUtils]: 152: Hoare triple {9707#true} ~tmp___0~2 := 0; {9707#true} is VALID [2020-07-08 15:06:41,828 INFO L280 TraceCheckUtils]: 153: Hoare triple {9707#true} ~retValue_acc~6 := ~tmp___0~2; {9707#true} is VALID [2020-07-08 15:06:41,828 INFO L280 TraceCheckUtils]: 154: Hoare triple {9707#true} #res := ~retValue_acc~6; {9707#true} is VALID [2020-07-08 15:06:41,828 INFO L280 TraceCheckUtils]: 155: Hoare triple {9707#true} assume true; {9707#true} is VALID [2020-07-08 15:06:41,829 INFO L275 TraceCheckUtils]: 156: Hoare quadruple {9707#true} {9707#true} #886#return; {9707#true} is VALID [2020-07-08 15:06:41,829 INFO L280 TraceCheckUtils]: 157: Hoare triple {9707#true} assume -2147483648 <= #t~ret17 && #t~ret17 <= 2147483647; {9707#true} is VALID [2020-07-08 15:06:41,829 INFO L280 TraceCheckUtils]: 158: Hoare triple {9707#true} ~tmp~3 := #t~ret17; {9707#true} is VALID [2020-07-08 15:06:41,829 INFO L280 TraceCheckUtils]: 159: Hoare triple {9707#true} havoc #t~ret17; {9707#true} is VALID [2020-07-08 15:06:41,829 INFO L280 TraceCheckUtils]: 160: Hoare triple {9707#true} assume !(0 != ~tmp~3); {9707#true} is VALID [2020-07-08 15:06:41,830 INFO L263 TraceCheckUtils]: 161: Hoare triple {9707#true} call processEnvironment__wrappee__base(); {9707#true} is VALID [2020-07-08 15:06:41,830 INFO L280 TraceCheckUtils]: 162: Hoare triple {9707#true} assume true; {9707#true} is VALID [2020-07-08 15:06:41,830 INFO L275 TraceCheckUtils]: 163: Hoare quadruple {9707#true} {9707#true} #890#return; {9707#true} is VALID [2020-07-08 15:06:41,830 INFO L280 TraceCheckUtils]: 164: Hoare triple {9707#true} assume true; {9707#true} is VALID [2020-07-08 15:06:41,830 INFO L275 TraceCheckUtils]: 165: Hoare quadruple {9707#true} {9707#true} #862#return; {9707#true} is VALID [2020-07-08 15:06:41,831 INFO L280 TraceCheckUtils]: 166: Hoare triple {9707#true} assume true; {9707#true} is VALID [2020-07-08 15:06:41,831 INFO L275 TraceCheckUtils]: 167: Hoare quadruple {9707#true} {9800#(not (= 0 ~waterLevel~0))} #878#return; {9800#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 15:06:41,832 INFO L263 TraceCheckUtils]: 168: Hoare triple {9800#(not (= 0 ~waterLevel~0))} call __utac_acc__Specification4_spec__1(); {9800#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 15:06:41,832 INFO L280 TraceCheckUtils]: 169: Hoare triple {9800#(not (= 0 ~waterLevel~0))} havoc ~tmp~1; {9800#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 15:06:41,833 INFO L280 TraceCheckUtils]: 170: Hoare triple {9800#(not (= 0 ~waterLevel~0))} havoc ~tmp___0~0; {9800#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 15:06:41,833 INFO L263 TraceCheckUtils]: 171: Hoare triple {9800#(not (= 0 ~waterLevel~0))} call #t~ret11 := getWaterLevel(); {9707#true} is VALID [2020-07-08 15:06:41,833 INFO L280 TraceCheckUtils]: 172: Hoare triple {9707#true} havoc ~retValue_acc~2; {9707#true} is VALID [2020-07-08 15:06:41,834 INFO L280 TraceCheckUtils]: 173: Hoare triple {9707#true} ~retValue_acc~2 := ~waterLevel~0; {9917#(= ~waterLevel~0 getWaterLevel_~retValue_acc~2)} is VALID [2020-07-08 15:06:41,834 INFO L280 TraceCheckUtils]: 174: Hoare triple {9917#(= ~waterLevel~0 getWaterLevel_~retValue_acc~2)} #res := ~retValue_acc~2; {9918#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-08 15:06:41,835 INFO L280 TraceCheckUtils]: 175: Hoare triple {9918#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {9918#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-08 15:06:41,836 INFO L275 TraceCheckUtils]: 176: Hoare quadruple {9918#(= |getWaterLevel_#res| ~waterLevel~0)} {9800#(not (= 0 ~waterLevel~0))} #810#return; {9847#(not (= |__utac_acc__Specification4_spec__1_#t~ret11| 0))} is VALID [2020-07-08 15:06:41,836 INFO L280 TraceCheckUtils]: 177: Hoare triple {9847#(not (= |__utac_acc__Specification4_spec__1_#t~ret11| 0))} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {9847#(not (= |__utac_acc__Specification4_spec__1_#t~ret11| 0))} is VALID [2020-07-08 15:06:41,837 INFO L280 TraceCheckUtils]: 178: Hoare triple {9847#(not (= |__utac_acc__Specification4_spec__1_#t~ret11| 0))} ~tmp~1 := #t~ret11; {9848#(not (= 0 __utac_acc__Specification4_spec__1_~tmp~1))} is VALID [2020-07-08 15:06:41,837 INFO L280 TraceCheckUtils]: 179: Hoare triple {9848#(not (= 0 __utac_acc__Specification4_spec__1_~tmp~1))} havoc #t~ret11; {9848#(not (= 0 __utac_acc__Specification4_spec__1_~tmp~1))} is VALID [2020-07-08 15:06:41,838 INFO L280 TraceCheckUtils]: 180: Hoare triple {9848#(not (= 0 __utac_acc__Specification4_spec__1_~tmp~1))} assume 0 == ~tmp~1; {9708#false} is VALID [2020-07-08 15:06:41,838 INFO L263 TraceCheckUtils]: 181: Hoare triple {9708#false} call #t~ret12 := isPumpRunning(); {9707#true} is VALID [2020-07-08 15:06:41,838 INFO L280 TraceCheckUtils]: 182: Hoare triple {9707#true} havoc ~retValue_acc~5; {9707#true} is VALID [2020-07-08 15:06:41,838 INFO L280 TraceCheckUtils]: 183: Hoare triple {9707#true} ~retValue_acc~5 := ~pumpRunning~0; {9707#true} is VALID [2020-07-08 15:06:41,839 INFO L280 TraceCheckUtils]: 184: Hoare triple {9707#true} #res := ~retValue_acc~5; {9707#true} is VALID [2020-07-08 15:06:41,839 INFO L280 TraceCheckUtils]: 185: Hoare triple {9707#true} assume true; {9707#true} is VALID [2020-07-08 15:06:41,839 INFO L275 TraceCheckUtils]: 186: Hoare quadruple {9707#true} {9708#false} #812#return; {9708#false} is VALID [2020-07-08 15:06:41,839 INFO L280 TraceCheckUtils]: 187: Hoare triple {9708#false} assume -2147483648 <= #t~ret12 && #t~ret12 <= 2147483647; {9708#false} is VALID [2020-07-08 15:06:41,839 INFO L280 TraceCheckUtils]: 188: Hoare triple {9708#false} ~tmp___0~0 := #t~ret12; {9708#false} is VALID [2020-07-08 15:06:41,840 INFO L280 TraceCheckUtils]: 189: Hoare triple {9708#false} havoc #t~ret12; {9708#false} is VALID [2020-07-08 15:06:41,840 INFO L280 TraceCheckUtils]: 190: Hoare triple {9708#false} assume 0 != ~tmp___0~0; {9708#false} is VALID [2020-07-08 15:06:41,840 INFO L263 TraceCheckUtils]: 191: Hoare triple {9708#false} call __automaton_fail(); {9708#false} is VALID [2020-07-08 15:06:41,840 INFO L280 TraceCheckUtils]: 192: Hoare triple {9708#false} assume !false; {9708#false} is VALID [2020-07-08 15:06:41,881 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 15:06:41,881 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-08 15:06:41,882 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1607567359] [2020-07-08 15:06:41,882 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 15:06:41,882 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [15] imperfect sequences [] total 15 [2020-07-08 15:06:41,882 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1419519091] [2020-07-08 15:06:41,883 INFO L78 Accepts]: Start accepts. Automaton has 15 states. Word has length 193 [2020-07-08 15:06:41,883 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 15:06:41,884 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 15 states. [2020-07-08 15:06:42,082 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 193 edges. 193 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:06:42,083 INFO L459 AbstractCegarLoop]: Interpolant automaton has 15 states [2020-07-08 15:06:42,083 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 15:06:42,083 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2020-07-08 15:06:42,084 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=30, Invalid=180, Unknown=0, NotChecked=0, Total=210 [2020-07-08 15:06:42,084 INFO L87 Difference]: Start difference. First operand 359 states and 385 transitions. Second operand 15 states. [2020-07-08 15:06:43,611 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-08 15:06:45,227 WARN L193 SmtUtils]: Spent 235.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 15:06:45,620 WARN L193 SmtUtils]: Spent 241.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-08 15:06:46,233 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 15:06:46,691 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 15:06:47,051 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 15:06:51,573 WARN L193 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 15:07:03,236 WARN L193 SmtUtils]: Spent 235.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 15:07:03,770 WARN L193 SmtUtils]: Spent 265.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 15:07:04,614 WARN L193 SmtUtils]: Spent 236.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 15:07:05,174 WARN L193 SmtUtils]: Spent 236.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 15:07:05,611 WARN L193 SmtUtils]: Spent 251.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-08 15:07:06,002 WARN L193 SmtUtils]: Spent 240.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 15:07:06,430 WARN L193 SmtUtils]: Spent 237.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 15:07:07,225 WARN L193 SmtUtils]: Spent 239.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 15:07:08,062 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-08 15:07:08,662 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 15:07:29,380 WARN L193 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-08 15:07:29,838 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 15:07:31,957 WARN L193 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 15:07:45,407 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:07:45,408 INFO L93 Difference]: Finished difference Result 1274 states and 1604 transitions. [2020-07-08 15:07:45,408 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 34 states. [2020-07-08 15:07:45,408 INFO L78 Accepts]: Start accepts. Automaton has 15 states. Word has length 193 [2020-07-08 15:07:45,409 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 15:07:45,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 15 states. [2020-07-08 15:07:45,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 34 states to 34 states and 1080 transitions. [2020-07-08 15:07:45,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 15 states. [2020-07-08 15:07:45,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 34 states to 34 states and 1080 transitions. [2020-07-08 15:07:45,455 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 34 states and 1080 transitions. [2020-07-08 15:07:48,491 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1080 edges. 1080 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:07:48,580 INFO L225 Difference]: With dead ends: 1274 [2020-07-08 15:07:48,581 INFO L226 Difference]: Without dead ends: 1025 [2020-07-08 15:07:48,583 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 76 GetRequests, 36 SyntacticMatches, 0 SemanticMatches, 40 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 338 ImplicationChecksByTransitivity, 6.6s TimeCoverageRelationStatistics Valid=386, Invalid=1336, Unknown=0, NotChecked=0, Total=1722 [2020-07-08 15:07:48,584 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1025 states. [2020-07-08 15:08:05,280 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1025 to 726. [2020-07-08 15:08:05,280 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 15:08:05,280 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1025 states. Second operand 726 states. [2020-07-08 15:08:05,281 INFO L74 IsIncluded]: Start isIncluded. First operand 1025 states. Second operand 726 states. [2020-07-08 15:08:05,281 INFO L87 Difference]: Start difference. First operand 1025 states. Second operand 726 states. [2020-07-08 15:08:05,352 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:08:05,352 INFO L93 Difference]: Finished difference Result 1025 states and 1254 transitions. [2020-07-08 15:08:05,352 INFO L276 IsEmpty]: Start isEmpty. Operand 1025 states and 1254 transitions. [2020-07-08 15:08:05,356 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 15:08:05,356 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 15:08:05,356 INFO L74 IsIncluded]: Start isIncluded. First operand 726 states. Second operand 1025 states. [2020-07-08 15:08:05,357 INFO L87 Difference]: Start difference. First operand 726 states. Second operand 1025 states. [2020-07-08 15:08:05,433 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:08:05,433 INFO L93 Difference]: Finished difference Result 1025 states and 1254 transitions. [2020-07-08 15:08:05,434 INFO L276 IsEmpty]: Start isEmpty. Operand 1025 states and 1254 transitions. [2020-07-08 15:08:05,438 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 15:08:05,438 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 15:08:05,438 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 15:08:05,438 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 15:08:05,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 726 states. [2020-07-08 15:08:05,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 726 states to 726 states and 805 transitions. [2020-07-08 15:08:05,477 INFO L78 Accepts]: Start accepts. Automaton has 726 states and 805 transitions. Word has length 193 [2020-07-08 15:08:05,478 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 15:08:05,478 INFO L479 AbstractCegarLoop]: Abstraction has 726 states and 805 transitions. [2020-07-08 15:08:05,478 INFO L480 AbstractCegarLoop]: Interpolant automaton has 15 states. [2020-07-08 15:08:05,478 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 726 states and 805 transitions. [2020-07-08 15:08:09,960 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 805 edges. 805 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:08:09,960 INFO L276 IsEmpty]: Start isEmpty. Operand 726 states and 805 transitions. [2020-07-08 15:08:09,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 274 [2020-07-08 15:08:09,969 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 15:08:09,970 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 15:08:09,970 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2020-07-08 15:08:09,970 INFO L427 AbstractCegarLoop]: === Iteration 6 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 15:08:09,971 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 15:08:09,971 INFO L82 PathProgramCache]: Analyzing trace with hash -2018964435, now seen corresponding path program 1 times [2020-07-08 15:08:09,972 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 15:08:09,972 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1656643428] [2020-07-08 15:08:09,972 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 15:08:10,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:08:10,470 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-08 15:08:10,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:08:10,537 INFO L280 TraceCheckUtils]: 0: Hoare triple {16236#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string2.base| |old(#t~string2.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string2.offset| |old(#t~string2.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {16032#true} is VALID [2020-07-08 15:08:10,537 INFO L280 TraceCheckUtils]: 1: Hoare triple {16032#true} #valid := #valid[0 := 0]; {16032#true} is VALID [2020-07-08 15:08:10,537 INFO L280 TraceCheckUtils]: 2: Hoare triple {16032#true} assume 0 < #StackHeapBarrier; {16032#true} is VALID [2020-07-08 15:08:10,538 INFO L280 TraceCheckUtils]: 3: Hoare triple {16032#true} SUMMARY for call #t~string2.base, #t~string2.offset := #Ultimate.allocOnStack(13); srcloc: L201 {16032#true} is VALID [2020-07-08 15:08:10,538 INFO L280 TraceCheckUtils]: 4: Hoare triple {16032#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(7); srcloc: L201-1 {16032#true} is VALID [2020-07-08 15:08:10,538 INFO L280 TraceCheckUtils]: 5: Hoare triple {16032#true} SUMMARY for call write~init~int(44, #t~string4.base, #t~string4.offset, 1); srcloc: L202 {16032#true} is VALID [2020-07-08 15:08:10,538 INFO L280 TraceCheckUtils]: 6: Hoare triple {16032#true} SUMMARY for call write~init~int(77, #t~string4.base, 1 + #t~string4.offset, 1); srcloc: L202-1 {16032#true} is VALID [2020-07-08 15:08:10,538 INFO L280 TraceCheckUtils]: 7: Hoare triple {16032#true} SUMMARY for call write~init~int(101, #t~string4.base, 2 + #t~string4.offset, 1); srcloc: L202-2 {16032#true} is VALID [2020-07-08 15:08:10,538 INFO L280 TraceCheckUtils]: 8: Hoare triple {16032#true} SUMMARY for call write~init~int(116, #t~string4.base, 3 + #t~string4.offset, 1); srcloc: L202-3 {16032#true} is VALID [2020-07-08 15:08:10,539 INFO L280 TraceCheckUtils]: 9: Hoare triple {16032#true} SUMMARY for call write~init~int(104, #t~string4.base, 4 + #t~string4.offset, 1); srcloc: L202-4 {16032#true} is VALID [2020-07-08 15:08:10,539 INFO L280 TraceCheckUtils]: 10: Hoare triple {16032#true} SUMMARY for call write~init~int(58, #t~string4.base, 5 + #t~string4.offset, 1); srcloc: L202-5 {16032#true} is VALID [2020-07-08 15:08:10,539 INFO L280 TraceCheckUtils]: 11: Hoare triple {16032#true} SUMMARY for call write~init~int(0, #t~string4.base, 6 + #t~string4.offset, 1); srcloc: L202-6 {16032#true} is VALID [2020-07-08 15:08:10,539 INFO L280 TraceCheckUtils]: 12: Hoare triple {16032#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(5); srcloc: L202-7 {16032#true} is VALID [2020-07-08 15:08:10,539 INFO L280 TraceCheckUtils]: 13: Hoare triple {16032#true} SUMMARY for call write~init~int(67, #t~string6.base, #t~string6.offset, 1); srcloc: L206 {16032#true} is VALID [2020-07-08 15:08:10,540 INFO L280 TraceCheckUtils]: 14: Hoare triple {16032#true} SUMMARY for call write~init~int(82, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L206-1 {16032#true} is VALID [2020-07-08 15:08:10,540 INFO L280 TraceCheckUtils]: 15: Hoare triple {16032#true} SUMMARY for call write~init~int(73, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L206-2 {16032#true} is VALID [2020-07-08 15:08:10,540 INFO L280 TraceCheckUtils]: 16: Hoare triple {16032#true} SUMMARY for call write~init~int(84, #t~string6.base, 3 + #t~string6.offset, 1); srcloc: L206-3 {16032#true} is VALID [2020-07-08 15:08:10,540 INFO L280 TraceCheckUtils]: 17: Hoare triple {16032#true} SUMMARY for call write~init~int(0, #t~string6.base, 4 + #t~string6.offset, 1); srcloc: L206-4 {16032#true} is VALID [2020-07-08 15:08:10,541 INFO L280 TraceCheckUtils]: 18: Hoare triple {16032#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(3); srcloc: L206-5 {16032#true} is VALID [2020-07-08 15:08:10,541 INFO L280 TraceCheckUtils]: 19: Hoare triple {16032#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L210 {16032#true} is VALID [2020-07-08 15:08:10,541 INFO L280 TraceCheckUtils]: 20: Hoare triple {16032#true} SUMMARY for call write~init~int(75, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L210-1 {16032#true} is VALID [2020-07-08 15:08:10,541 INFO L280 TraceCheckUtils]: 21: Hoare triple {16032#true} SUMMARY for call write~init~int(0, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L210-2 {16032#true} is VALID [2020-07-08 15:08:10,541 INFO L280 TraceCheckUtils]: 22: Hoare triple {16032#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(2); srcloc: L210-3 {16032#true} is VALID [2020-07-08 15:08:10,542 INFO L280 TraceCheckUtils]: 23: Hoare triple {16032#true} SUMMARY for call write~init~int(41, #t~string10.base, #t~string10.offset, 1); srcloc: L214 {16032#true} is VALID [2020-07-08 15:08:10,542 INFO L280 TraceCheckUtils]: 24: Hoare triple {16032#true} SUMMARY for call write~init~int(0, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L214-1 {16032#true} is VALID [2020-07-08 15:08:10,542 INFO L280 TraceCheckUtils]: 25: Hoare triple {16032#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(13); srcloc: L214-2 {16032#true} is VALID [2020-07-08 15:08:10,542 INFO L280 TraceCheckUtils]: 26: Hoare triple {16032#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(3); srcloc: L476 {16032#true} is VALID [2020-07-08 15:08:10,542 INFO L280 TraceCheckUtils]: 27: Hoare triple {16032#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L480 {16032#true} is VALID [2020-07-08 15:08:10,543 INFO L280 TraceCheckUtils]: 28: Hoare triple {16032#true} SUMMARY for call write~init~int(110, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L480-1 {16032#true} is VALID [2020-07-08 15:08:10,543 INFO L280 TraceCheckUtils]: 29: Hoare triple {16032#true} SUMMARY for call write~init~int(0, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L480-2 {16032#true} is VALID [2020-07-08 15:08:10,543 INFO L280 TraceCheckUtils]: 30: Hoare triple {16032#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(4); srcloc: L480-3 {16032#true} is VALID [2020-07-08 15:08:10,543 INFO L280 TraceCheckUtils]: 31: Hoare triple {16032#true} SUMMARY for call write~init~int(79, #t~string25.base, #t~string25.offset, 1); srcloc: L484 {16032#true} is VALID [2020-07-08 15:08:10,543 INFO L280 TraceCheckUtils]: 32: Hoare triple {16032#true} SUMMARY for call write~init~int(102, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L484-1 {16032#true} is VALID [2020-07-08 15:08:10,544 INFO L280 TraceCheckUtils]: 33: Hoare triple {16032#true} SUMMARY for call write~init~int(102, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L484-2 {16032#true} is VALID [2020-07-08 15:08:10,544 INFO L280 TraceCheckUtils]: 34: Hoare triple {16032#true} SUMMARY for call write~init~int(0, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L484-3 {16032#true} is VALID [2020-07-08 15:08:10,544 INFO L280 TraceCheckUtils]: 35: Hoare triple {16032#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(7); srcloc: L484-4 {16032#true} is VALID [2020-07-08 15:08:10,544 INFO L280 TraceCheckUtils]: 36: Hoare triple {16032#true} SUMMARY for call write~init~int(44, #t~string27.base, #t~string27.offset, 1); srcloc: L488 {16032#true} is VALID [2020-07-08 15:08:10,544 INFO L280 TraceCheckUtils]: 37: Hoare triple {16032#true} SUMMARY for call write~init~int(80, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L488-1 {16032#true} is VALID [2020-07-08 15:08:10,545 INFO L280 TraceCheckUtils]: 38: Hoare triple {16032#true} SUMMARY for call write~init~int(117, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L488-2 {16032#true} is VALID [2020-07-08 15:08:10,545 INFO L280 TraceCheckUtils]: 39: Hoare triple {16032#true} SUMMARY for call write~init~int(109, #t~string27.base, 3 + #t~string27.offset, 1); srcloc: L488-3 {16032#true} is VALID [2020-07-08 15:08:10,545 INFO L280 TraceCheckUtils]: 40: Hoare triple {16032#true} SUMMARY for call write~init~int(112, #t~string27.base, 4 + #t~string27.offset, 1); srcloc: L488-4 {16032#true} is VALID [2020-07-08 15:08:10,545 INFO L280 TraceCheckUtils]: 41: Hoare triple {16032#true} SUMMARY for call write~init~int(58, #t~string27.base, 5 + #t~string27.offset, 1); srcloc: L488-5 {16032#true} is VALID [2020-07-08 15:08:10,545 INFO L280 TraceCheckUtils]: 42: Hoare triple {16032#true} SUMMARY for call write~init~int(0, #t~string27.base, 6 + #t~string27.offset, 1); srcloc: L488-6 {16032#true} is VALID [2020-07-08 15:08:10,546 INFO L280 TraceCheckUtils]: 43: Hoare triple {16032#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(3); srcloc: L488-7 {16032#true} is VALID [2020-07-08 15:08:10,546 INFO L280 TraceCheckUtils]: 44: Hoare triple {16032#true} SUMMARY for call write~init~int(79, #t~string29.base, #t~string29.offset, 1); srcloc: L492 {16032#true} is VALID [2020-07-08 15:08:10,546 INFO L280 TraceCheckUtils]: 45: Hoare triple {16032#true} SUMMARY for call write~init~int(110, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L492-1 {16032#true} is VALID [2020-07-08 15:08:10,546 INFO L280 TraceCheckUtils]: 46: Hoare triple {16032#true} SUMMARY for call write~init~int(0, #t~string29.base, 2 + #t~string29.offset, 1); srcloc: L492-2 {16032#true} is VALID [2020-07-08 15:08:10,546 INFO L280 TraceCheckUtils]: 47: Hoare triple {16032#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(4); srcloc: L492-3 {16032#true} is VALID [2020-07-08 15:08:10,547 INFO L280 TraceCheckUtils]: 48: Hoare triple {16032#true} SUMMARY for call write~init~int(79, #t~string31.base, #t~string31.offset, 1); srcloc: L496 {16032#true} is VALID [2020-07-08 15:08:10,547 INFO L280 TraceCheckUtils]: 49: Hoare triple {16032#true} SUMMARY for call write~init~int(102, #t~string31.base, 1 + #t~string31.offset, 1); srcloc: L496-1 {16032#true} is VALID [2020-07-08 15:08:10,547 INFO L280 TraceCheckUtils]: 50: Hoare triple {16032#true} SUMMARY for call write~init~int(102, #t~string31.base, 2 + #t~string31.offset, 1); srcloc: L496-2 {16032#true} is VALID [2020-07-08 15:08:10,547 INFO L280 TraceCheckUtils]: 51: Hoare triple {16032#true} SUMMARY for call write~init~int(0, #t~string31.base, 3 + #t~string31.offset, 1); srcloc: L496-3 {16032#true} is VALID [2020-07-08 15:08:10,547 INFO L280 TraceCheckUtils]: 52: Hoare triple {16032#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(3); srcloc: L496-4 {16032#true} is VALID [2020-07-08 15:08:10,548 INFO L280 TraceCheckUtils]: 53: Hoare triple {16032#true} SUMMARY for call write~init~int(41, #t~string33.base, #t~string33.offset, 1); srcloc: L500 {16032#true} is VALID [2020-07-08 15:08:10,548 INFO L280 TraceCheckUtils]: 54: Hoare triple {16032#true} SUMMARY for call write~init~int(32, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L500-1 {16032#true} is VALID [2020-07-08 15:08:10,548 INFO L280 TraceCheckUtils]: 55: Hoare triple {16032#true} SUMMARY for call write~init~int(0, #t~string33.base, 2 + #t~string33.offset, 1); srcloc: L500-2 {16032#true} is VALID [2020-07-08 15:08:10,548 INFO L280 TraceCheckUtils]: 56: Hoare triple {16032#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(2); srcloc: L500-3 {16032#true} is VALID [2020-07-08 15:08:10,549 INFO L280 TraceCheckUtils]: 57: Hoare triple {16032#true} SUMMARY for call write~init~int(10, #t~string35.base, #t~string35.offset, 1); srcloc: L502 {16032#true} is VALID [2020-07-08 15:08:10,549 INFO L280 TraceCheckUtils]: 58: Hoare triple {16032#true} SUMMARY for call write~init~int(0, #t~string35.base, 1 + #t~string35.offset, 1); srcloc: L502-1 {16032#true} is VALID [2020-07-08 15:08:10,549 INFO L280 TraceCheckUtils]: 59: Hoare triple {16032#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L502-2 {16032#true} is VALID [2020-07-08 15:08:10,549 INFO L280 TraceCheckUtils]: 60: Hoare triple {16032#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L832 {16032#true} is VALID [2020-07-08 15:08:10,549 INFO L280 TraceCheckUtils]: 61: Hoare triple {16032#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(21); srcloc: L832-1 {16032#true} is VALID [2020-07-08 15:08:10,550 INFO L280 TraceCheckUtils]: 62: Hoare triple {16032#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L833 {16032#true} is VALID [2020-07-08 15:08:10,550 INFO L280 TraceCheckUtils]: 63: Hoare triple {16032#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L839 {16032#true} is VALID [2020-07-08 15:08:10,550 INFO L280 TraceCheckUtils]: 64: Hoare triple {16032#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(21); srcloc: L839-1 {16032#true} is VALID [2020-07-08 15:08:10,550 INFO L280 TraceCheckUtils]: 65: Hoare triple {16032#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(30); srcloc: L840 {16032#true} is VALID [2020-07-08 15:08:10,550 INFO L280 TraceCheckUtils]: 66: Hoare triple {16032#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(9); srcloc: L878 {16032#true} is VALID [2020-07-08 15:08:10,551 INFO L280 TraceCheckUtils]: 67: Hoare triple {16032#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(25); srcloc: L878-1 {16032#true} is VALID [2020-07-08 15:08:10,551 INFO L280 TraceCheckUtils]: 68: Hoare triple {16032#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(30); srcloc: L879 {16032#true} is VALID [2020-07-08 15:08:10,551 INFO L280 TraceCheckUtils]: 69: Hoare triple {16032#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(9); srcloc: L885 {16032#true} is VALID [2020-07-08 15:08:10,551 INFO L280 TraceCheckUtils]: 70: Hoare triple {16032#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(25); srcloc: L885-1 {16032#true} is VALID [2020-07-08 15:08:10,551 INFO L280 TraceCheckUtils]: 71: Hoare triple {16032#true} ~cleanupTimeShifts~0 := 4; {16032#true} is VALID [2020-07-08 15:08:10,552 INFO L280 TraceCheckUtils]: 72: Hoare triple {16032#true} ~waterLevel~0 := 1; {16113#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:08:10,553 INFO L280 TraceCheckUtils]: 73: Hoare triple {16113#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {16113#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:08:10,553 INFO L280 TraceCheckUtils]: 74: Hoare triple {16113#(= 1 ~waterLevel~0)} ~pumpRunning~0 := 0; {16113#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:08:10,554 INFO L280 TraceCheckUtils]: 75: Hoare triple {16113#(= 1 ~waterLevel~0)} ~systemActive~0 := 1; {16113#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:08:10,554 INFO L280 TraceCheckUtils]: 76: Hoare triple {16113#(= 1 ~waterLevel~0)} ~head~0.base, ~head~0.offset := 0, 0; {16113#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:08:10,555 INFO L280 TraceCheckUtils]: 77: Hoare triple {16113#(= 1 ~waterLevel~0)} assume true; {16113#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:08:10,560 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {16113#(= 1 ~waterLevel~0)} {16032#true} #904#return; {16113#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:08:10,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:08:10,574 INFO L280 TraceCheckUtils]: 0: Hoare triple {16032#true} assume true; {16032#true} is VALID [2020-07-08 15:08:10,579 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {16032#true} {16113#(= 1 ~waterLevel~0)} #816#return; {16113#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:08:10,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:08:10,582 INFO L280 TraceCheckUtils]: 0: Hoare triple {16032#true} assume true; {16032#true} is VALID [2020-07-08 15:08:10,583 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {16032#true} {16113#(= 1 ~waterLevel~0)} #818#return; {16113#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:08:10,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:08:10,587 INFO L280 TraceCheckUtils]: 0: Hoare triple {16032#true} havoc ~retValue_acc~11; {16032#true} is VALID [2020-07-08 15:08:10,588 INFO L280 TraceCheckUtils]: 1: Hoare triple {16032#true} ~retValue_acc~11 := 1; {16032#true} is VALID [2020-07-08 15:08:10,588 INFO L280 TraceCheckUtils]: 2: Hoare triple {16032#true} #res := ~retValue_acc~11; {16032#true} is VALID [2020-07-08 15:08:10,588 INFO L280 TraceCheckUtils]: 3: Hoare triple {16032#true} assume true; {16032#true} is VALID [2020-07-08 15:08:10,589 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {16032#true} {16113#(= 1 ~waterLevel~0)} #820#return; {16113#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:08:10,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:08:10,592 INFO L280 TraceCheckUtils]: 0: Hoare triple {16032#true} assume true; {16032#true} is VALID [2020-07-08 15:08:10,593 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {16032#true} {16113#(= 1 ~waterLevel~0)} #822#return; {16113#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:08:10,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:08:10,645 INFO L280 TraceCheckUtils]: 0: Hoare triple {16237#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {16237#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 15:08:10,646 INFO L280 TraceCheckUtils]: 1: Hoare triple {16237#(= ~waterLevel~0 |old(~waterLevel~0)|)} ~waterLevel~0 := 1 + ~waterLevel~0; {16238#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} is VALID [2020-07-08 15:08:10,646 INFO L280 TraceCheckUtils]: 2: Hoare triple {16238#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} assume true; {16238#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} is VALID [2020-07-08 15:08:10,647 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {16238#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} {16113#(= 1 ~waterLevel~0)} #864#return; {16129#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:08:10,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:08:10,669 INFO L280 TraceCheckUtils]: 0: Hoare triple {16239#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {16032#true} is VALID [2020-07-08 15:08:10,669 INFO L280 TraceCheckUtils]: 1: Hoare triple {16032#true} assume true; {16032#true} is VALID [2020-07-08 15:08:10,670 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {16032#true} {16129#(<= 2 ~waterLevel~0)} #868#return; {16129#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:08:10,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:08:10,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:08:10,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:08:10,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:08:10,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:08:10,896 INFO L280 TraceCheckUtils]: 0: Hoare triple {16032#true} havoc ~retValue_acc~3; {16032#true} is VALID [2020-07-08 15:08:10,896 INFO L280 TraceCheckUtils]: 1: Hoare triple {16032#true} assume ~waterLevel~0 < 2; {16032#true} is VALID [2020-07-08 15:08:10,897 INFO L280 TraceCheckUtils]: 2: Hoare triple {16032#true} ~retValue_acc~3 := 1; {16032#true} is VALID [2020-07-08 15:08:10,897 INFO L280 TraceCheckUtils]: 3: Hoare triple {16032#true} #res := ~retValue_acc~3; {16032#true} is VALID [2020-07-08 15:08:10,897 INFO L280 TraceCheckUtils]: 4: Hoare triple {16032#true} assume true; {16032#true} is VALID [2020-07-08 15:08:10,897 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {16032#true} {16032#true} #874#return; {16032#true} is VALID [2020-07-08 15:08:10,898 INFO L280 TraceCheckUtils]: 0: Hoare triple {16032#true} havoc ~retValue_acc~6; {16032#true} is VALID [2020-07-08 15:08:10,898 INFO L280 TraceCheckUtils]: 1: Hoare triple {16032#true} havoc ~tmp~5; {16032#true} is VALID [2020-07-08 15:08:10,898 INFO L280 TraceCheckUtils]: 2: Hoare triple {16032#true} havoc ~tmp___0~2; {16032#true} is VALID [2020-07-08 15:08:10,898 INFO L263 TraceCheckUtils]: 3: Hoare triple {16032#true} call #t~ret36 := isHighWaterSensorDry(); {16032#true} is VALID [2020-07-08 15:08:10,899 INFO L280 TraceCheckUtils]: 4: Hoare triple {16032#true} havoc ~retValue_acc~3; {16032#true} is VALID [2020-07-08 15:08:10,899 INFO L280 TraceCheckUtils]: 5: Hoare triple {16032#true} assume ~waterLevel~0 < 2; {16032#true} is VALID [2020-07-08 15:08:10,899 INFO L280 TraceCheckUtils]: 6: Hoare triple {16032#true} ~retValue_acc~3 := 1; {16032#true} is VALID [2020-07-08 15:08:10,899 INFO L280 TraceCheckUtils]: 7: Hoare triple {16032#true} #res := ~retValue_acc~3; {16032#true} is VALID [2020-07-08 15:08:10,900 INFO L280 TraceCheckUtils]: 8: Hoare triple {16032#true} assume true; {16032#true} is VALID [2020-07-08 15:08:10,900 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {16032#true} {16032#true} #874#return; {16032#true} is VALID [2020-07-08 15:08:10,900 INFO L280 TraceCheckUtils]: 10: Hoare triple {16032#true} assume -2147483648 <= #t~ret36 && #t~ret36 <= 2147483647; {16032#true} is VALID [2020-07-08 15:08:10,901 INFO L280 TraceCheckUtils]: 11: Hoare triple {16032#true} ~tmp~5 := #t~ret36; {16032#true} is VALID [2020-07-08 15:08:10,901 INFO L280 TraceCheckUtils]: 12: Hoare triple {16032#true} havoc #t~ret36; {16032#true} is VALID [2020-07-08 15:08:10,901 INFO L280 TraceCheckUtils]: 13: Hoare triple {16032#true} assume 0 != ~tmp~5; {16032#true} is VALID [2020-07-08 15:08:10,902 INFO L280 TraceCheckUtils]: 14: Hoare triple {16032#true} ~tmp___0~2 := 0; {16355#(and (<= 0 isHighWaterLevel_~tmp___0~2) (<= isHighWaterLevel_~tmp___0~2 0))} is VALID [2020-07-08 15:08:10,907 INFO L280 TraceCheckUtils]: 15: Hoare triple {16355#(and (<= 0 isHighWaterLevel_~tmp___0~2) (<= isHighWaterLevel_~tmp___0~2 0))} ~retValue_acc~6 := ~tmp___0~2; {16356#(and (<= isHighWaterLevel_~retValue_acc~6 0) (<= 0 isHighWaterLevel_~retValue_acc~6))} is VALID [2020-07-08 15:08:10,908 INFO L280 TraceCheckUtils]: 16: Hoare triple {16356#(and (<= isHighWaterLevel_~retValue_acc~6 0) (<= 0 isHighWaterLevel_~retValue_acc~6))} #res := ~retValue_acc~6; {16357#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-08 15:08:10,909 INFO L280 TraceCheckUtils]: 17: Hoare triple {16357#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {16357#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-08 15:08:10,911 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {16357#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {16032#true} #886#return; {16344#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret17|)} is VALID [2020-07-08 15:08:10,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:08:10,914 INFO L280 TraceCheckUtils]: 0: Hoare triple {16292#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {16032#true} is VALID [2020-07-08 15:08:10,915 INFO L280 TraceCheckUtils]: 1: Hoare triple {16032#true} assume true; {16032#true} is VALID [2020-07-08 15:08:10,915 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {16032#true} {16033#false} #888#return; {16033#false} is VALID [2020-07-08 15:08:10,915 INFO L280 TraceCheckUtils]: 0: Hoare triple {16292#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {16032#true} is VALID [2020-07-08 15:08:10,915 INFO L280 TraceCheckUtils]: 1: Hoare triple {16032#true} assume 0 == ~pumpRunning~0; {16032#true} is VALID [2020-07-08 15:08:10,916 INFO L263 TraceCheckUtils]: 2: Hoare triple {16032#true} call #t~ret17 := isHighWaterLevel(); {16032#true} is VALID [2020-07-08 15:08:10,916 INFO L280 TraceCheckUtils]: 3: Hoare triple {16032#true} havoc ~retValue_acc~6; {16032#true} is VALID [2020-07-08 15:08:10,916 INFO L280 TraceCheckUtils]: 4: Hoare triple {16032#true} havoc ~tmp~5; {16032#true} is VALID [2020-07-08 15:08:10,917 INFO L280 TraceCheckUtils]: 5: Hoare triple {16032#true} havoc ~tmp___0~2; {16032#true} is VALID [2020-07-08 15:08:10,917 INFO L263 TraceCheckUtils]: 6: Hoare triple {16032#true} call #t~ret36 := isHighWaterSensorDry(); {16032#true} is VALID [2020-07-08 15:08:10,917 INFO L280 TraceCheckUtils]: 7: Hoare triple {16032#true} havoc ~retValue_acc~3; {16032#true} is VALID [2020-07-08 15:08:10,917 INFO L280 TraceCheckUtils]: 8: Hoare triple {16032#true} assume ~waterLevel~0 < 2; {16032#true} is VALID [2020-07-08 15:08:10,917 INFO L280 TraceCheckUtils]: 9: Hoare triple {16032#true} ~retValue_acc~3 := 1; {16032#true} is VALID [2020-07-08 15:08:10,918 INFO L280 TraceCheckUtils]: 10: Hoare triple {16032#true} #res := ~retValue_acc~3; {16032#true} is VALID [2020-07-08 15:08:10,918 INFO L280 TraceCheckUtils]: 11: Hoare triple {16032#true} assume true; {16032#true} is VALID [2020-07-08 15:08:10,918 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {16032#true} {16032#true} #874#return; {16032#true} is VALID [2020-07-08 15:08:10,918 INFO L280 TraceCheckUtils]: 13: Hoare triple {16032#true} assume -2147483648 <= #t~ret36 && #t~ret36 <= 2147483647; {16032#true} is VALID [2020-07-08 15:08:10,919 INFO L280 TraceCheckUtils]: 14: Hoare triple {16032#true} ~tmp~5 := #t~ret36; {16032#true} is VALID [2020-07-08 15:08:10,919 INFO L280 TraceCheckUtils]: 15: Hoare triple {16032#true} havoc #t~ret36; {16032#true} is VALID [2020-07-08 15:08:10,919 INFO L280 TraceCheckUtils]: 16: Hoare triple {16032#true} assume 0 != ~tmp~5; {16032#true} is VALID [2020-07-08 15:08:10,920 INFO L280 TraceCheckUtils]: 17: Hoare triple {16032#true} ~tmp___0~2 := 0; {16355#(and (<= 0 isHighWaterLevel_~tmp___0~2) (<= isHighWaterLevel_~tmp___0~2 0))} is VALID [2020-07-08 15:08:10,921 INFO L280 TraceCheckUtils]: 18: Hoare triple {16355#(and (<= 0 isHighWaterLevel_~tmp___0~2) (<= isHighWaterLevel_~tmp___0~2 0))} ~retValue_acc~6 := ~tmp___0~2; {16356#(and (<= isHighWaterLevel_~retValue_acc~6 0) (<= 0 isHighWaterLevel_~retValue_acc~6))} is VALID [2020-07-08 15:08:10,921 INFO L280 TraceCheckUtils]: 19: Hoare triple {16356#(and (<= isHighWaterLevel_~retValue_acc~6 0) (<= 0 isHighWaterLevel_~retValue_acc~6))} #res := ~retValue_acc~6; {16357#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-08 15:08:10,922 INFO L280 TraceCheckUtils]: 20: Hoare triple {16357#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {16357#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-08 15:08:10,923 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {16357#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {16032#true} #886#return; {16344#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret17|)} is VALID [2020-07-08 15:08:10,924 INFO L280 TraceCheckUtils]: 22: Hoare triple {16344#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret17|)} assume -2147483648 <= #t~ret17 && #t~ret17 <= 2147483647; {16344#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret17|)} is VALID [2020-07-08 15:08:10,925 INFO L280 TraceCheckUtils]: 23: Hoare triple {16344#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret17|)} ~tmp~3 := #t~ret17; {16345#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~3)} is VALID [2020-07-08 15:08:10,925 INFO L280 TraceCheckUtils]: 24: Hoare triple {16345#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~3)} havoc #t~ret17; {16345#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~3)} is VALID [2020-07-08 15:08:10,926 INFO L280 TraceCheckUtils]: 25: Hoare triple {16345#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~3)} assume 0 != ~tmp~3; {16033#false} is VALID [2020-07-08 15:08:10,926 INFO L263 TraceCheckUtils]: 26: Hoare triple {16033#false} call activatePump(); {16292#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:08:10,926 INFO L280 TraceCheckUtils]: 27: Hoare triple {16292#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {16032#true} is VALID [2020-07-08 15:08:10,926 INFO L280 TraceCheckUtils]: 28: Hoare triple {16032#true} assume true; {16032#true} is VALID [2020-07-08 15:08:10,927 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {16032#true} {16033#false} #888#return; {16033#false} is VALID [2020-07-08 15:08:10,927 INFO L280 TraceCheckUtils]: 30: Hoare triple {16033#false} assume true; {16033#false} is VALID [2020-07-08 15:08:10,927 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {16033#false} {16032#true} #862#return; {16033#false} is VALID [2020-07-08 15:08:10,928 INFO L280 TraceCheckUtils]: 0: Hoare triple {16292#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {16032#true} is VALID [2020-07-08 15:08:10,928 INFO L280 TraceCheckUtils]: 1: Hoare triple {16032#true} assume !(0 != ~pumpRunning~0); {16032#true} is VALID [2020-07-08 15:08:10,929 INFO L263 TraceCheckUtils]: 2: Hoare triple {16032#true} call processEnvironment__wrappee__highWaterSensor(); {16292#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:08:10,929 INFO L280 TraceCheckUtils]: 3: Hoare triple {16292#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {16032#true} is VALID [2020-07-08 15:08:10,930 INFO L280 TraceCheckUtils]: 4: Hoare triple {16032#true} assume 0 == ~pumpRunning~0; {16032#true} is VALID [2020-07-08 15:08:10,930 INFO L263 TraceCheckUtils]: 5: Hoare triple {16032#true} call #t~ret17 := isHighWaterLevel(); {16032#true} is VALID [2020-07-08 15:08:10,930 INFO L280 TraceCheckUtils]: 6: Hoare triple {16032#true} havoc ~retValue_acc~6; {16032#true} is VALID [2020-07-08 15:08:10,930 INFO L280 TraceCheckUtils]: 7: Hoare triple {16032#true} havoc ~tmp~5; {16032#true} is VALID [2020-07-08 15:08:10,930 INFO L280 TraceCheckUtils]: 8: Hoare triple {16032#true} havoc ~tmp___0~2; {16032#true} is VALID [2020-07-08 15:08:10,931 INFO L263 TraceCheckUtils]: 9: Hoare triple {16032#true} call #t~ret36 := isHighWaterSensorDry(); {16032#true} is VALID [2020-07-08 15:08:10,931 INFO L280 TraceCheckUtils]: 10: Hoare triple {16032#true} havoc ~retValue_acc~3; {16032#true} is VALID [2020-07-08 15:08:10,931 INFO L280 TraceCheckUtils]: 11: Hoare triple {16032#true} assume ~waterLevel~0 < 2; {16032#true} is VALID [2020-07-08 15:08:10,931 INFO L280 TraceCheckUtils]: 12: Hoare triple {16032#true} ~retValue_acc~3 := 1; {16032#true} is VALID [2020-07-08 15:08:10,931 INFO L280 TraceCheckUtils]: 13: Hoare triple {16032#true} #res := ~retValue_acc~3; {16032#true} is VALID [2020-07-08 15:08:10,932 INFO L280 TraceCheckUtils]: 14: Hoare triple {16032#true} assume true; {16032#true} is VALID [2020-07-08 15:08:10,932 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {16032#true} {16032#true} #874#return; {16032#true} is VALID [2020-07-08 15:08:10,932 INFO L280 TraceCheckUtils]: 16: Hoare triple {16032#true} assume -2147483648 <= #t~ret36 && #t~ret36 <= 2147483647; {16032#true} is VALID [2020-07-08 15:08:10,932 INFO L280 TraceCheckUtils]: 17: Hoare triple {16032#true} ~tmp~5 := #t~ret36; {16032#true} is VALID [2020-07-08 15:08:10,933 INFO L280 TraceCheckUtils]: 18: Hoare triple {16032#true} havoc #t~ret36; {16032#true} is VALID [2020-07-08 15:08:10,933 INFO L280 TraceCheckUtils]: 19: Hoare triple {16032#true} assume 0 != ~tmp~5; {16032#true} is VALID [2020-07-08 15:08:10,933 INFO L280 TraceCheckUtils]: 20: Hoare triple {16032#true} ~tmp___0~2 := 0; {16355#(and (<= 0 isHighWaterLevel_~tmp___0~2) (<= isHighWaterLevel_~tmp___0~2 0))} is VALID [2020-07-08 15:08:10,934 INFO L280 TraceCheckUtils]: 21: Hoare triple {16355#(and (<= 0 isHighWaterLevel_~tmp___0~2) (<= isHighWaterLevel_~tmp___0~2 0))} ~retValue_acc~6 := ~tmp___0~2; {16356#(and (<= isHighWaterLevel_~retValue_acc~6 0) (<= 0 isHighWaterLevel_~retValue_acc~6))} is VALID [2020-07-08 15:08:10,935 INFO L280 TraceCheckUtils]: 22: Hoare triple {16356#(and (<= isHighWaterLevel_~retValue_acc~6 0) (<= 0 isHighWaterLevel_~retValue_acc~6))} #res := ~retValue_acc~6; {16357#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-08 15:08:10,936 INFO L280 TraceCheckUtils]: 23: Hoare triple {16357#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {16357#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-08 15:08:10,937 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {16357#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {16032#true} #886#return; {16344#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret17|)} is VALID [2020-07-08 15:08:10,937 INFO L280 TraceCheckUtils]: 25: Hoare triple {16344#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret17|)} assume -2147483648 <= #t~ret17 && #t~ret17 <= 2147483647; {16344#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret17|)} is VALID [2020-07-08 15:08:10,938 INFO L280 TraceCheckUtils]: 26: Hoare triple {16344#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret17|)} ~tmp~3 := #t~ret17; {16345#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~3)} is VALID [2020-07-08 15:08:10,938 INFO L280 TraceCheckUtils]: 27: Hoare triple {16345#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~3)} havoc #t~ret17; {16345#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~3)} is VALID [2020-07-08 15:08:10,939 INFO L280 TraceCheckUtils]: 28: Hoare triple {16345#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~3)} assume 0 != ~tmp~3; {16033#false} is VALID [2020-07-08 15:08:10,939 INFO L263 TraceCheckUtils]: 29: Hoare triple {16033#false} call activatePump(); {16292#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:08:10,939 INFO L280 TraceCheckUtils]: 30: Hoare triple {16292#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {16032#true} is VALID [2020-07-08 15:08:10,940 INFO L280 TraceCheckUtils]: 31: Hoare triple {16032#true} assume true; {16032#true} is VALID [2020-07-08 15:08:10,940 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {16032#true} {16033#false} #888#return; {16033#false} is VALID [2020-07-08 15:08:10,940 INFO L280 TraceCheckUtils]: 33: Hoare triple {16033#false} assume true; {16033#false} is VALID [2020-07-08 15:08:10,940 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {16033#false} {16032#true} #862#return; {16033#false} is VALID [2020-07-08 15:08:10,940 INFO L280 TraceCheckUtils]: 35: Hoare triple {16033#false} assume true; {16033#false} is VALID [2020-07-08 15:08:10,941 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {16033#false} {16032#true} #878#return; {16033#false} is VALID [2020-07-08 15:08:10,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:08:10,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:08:10,947 INFO L280 TraceCheckUtils]: 0: Hoare triple {16032#true} havoc ~retValue_acc~2; {16032#true} is VALID [2020-07-08 15:08:10,948 INFO L280 TraceCheckUtils]: 1: Hoare triple {16032#true} ~retValue_acc~2 := ~waterLevel~0; {16032#true} is VALID [2020-07-08 15:08:10,948 INFO L280 TraceCheckUtils]: 2: Hoare triple {16032#true} #res := ~retValue_acc~2; {16032#true} is VALID [2020-07-08 15:08:10,948 INFO L280 TraceCheckUtils]: 3: Hoare triple {16032#true} assume true; {16032#true} is VALID [2020-07-08 15:08:10,948 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {16032#true} {16032#true} #810#return; {16032#true} is VALID [2020-07-08 15:08:10,948 INFO L280 TraceCheckUtils]: 0: Hoare triple {16032#true} havoc ~tmp~1; {16032#true} is VALID [2020-07-08 15:08:10,949 INFO L280 TraceCheckUtils]: 1: Hoare triple {16032#true} havoc ~tmp___0~0; {16032#true} is VALID [2020-07-08 15:08:10,949 INFO L263 TraceCheckUtils]: 2: Hoare triple {16032#true} call #t~ret11 := getWaterLevel(); {16032#true} is VALID [2020-07-08 15:08:10,949 INFO L280 TraceCheckUtils]: 3: Hoare triple {16032#true} havoc ~retValue_acc~2; {16032#true} is VALID [2020-07-08 15:08:10,949 INFO L280 TraceCheckUtils]: 4: Hoare triple {16032#true} ~retValue_acc~2 := ~waterLevel~0; {16032#true} is VALID [2020-07-08 15:08:10,949 INFO L280 TraceCheckUtils]: 5: Hoare triple {16032#true} #res := ~retValue_acc~2; {16032#true} is VALID [2020-07-08 15:08:10,950 INFO L280 TraceCheckUtils]: 6: Hoare triple {16032#true} assume true; {16032#true} is VALID [2020-07-08 15:08:10,950 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {16032#true} {16032#true} #810#return; {16032#true} is VALID [2020-07-08 15:08:10,950 INFO L280 TraceCheckUtils]: 8: Hoare triple {16032#true} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {16032#true} is VALID [2020-07-08 15:08:10,950 INFO L280 TraceCheckUtils]: 9: Hoare triple {16032#true} ~tmp~1 := #t~ret11; {16032#true} is VALID [2020-07-08 15:08:10,950 INFO L280 TraceCheckUtils]: 10: Hoare triple {16032#true} havoc #t~ret11; {16032#true} is VALID [2020-07-08 15:08:10,951 INFO L280 TraceCheckUtils]: 11: Hoare triple {16032#true} assume !(0 == ~tmp~1); {16032#true} is VALID [2020-07-08 15:08:10,951 INFO L280 TraceCheckUtils]: 12: Hoare triple {16032#true} assume true; {16032#true} is VALID [2020-07-08 15:08:10,951 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {16032#true} {16033#false} #880#return; {16033#false} is VALID [2020-07-08 15:08:10,951 INFO L280 TraceCheckUtils]: 0: Hoare triple {16240#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {16032#true} is VALID [2020-07-08 15:08:10,952 INFO L280 TraceCheckUtils]: 1: Hoare triple {16032#true} assume 0 != ~systemActive~0; {16032#true} is VALID [2020-07-08 15:08:10,952 INFO L263 TraceCheckUtils]: 2: Hoare triple {16032#true} call processEnvironment(); {16292#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:08:10,952 INFO L280 TraceCheckUtils]: 3: Hoare triple {16292#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {16032#true} is VALID [2020-07-08 15:08:10,953 INFO L280 TraceCheckUtils]: 4: Hoare triple {16032#true} assume !(0 != ~pumpRunning~0); {16032#true} is VALID [2020-07-08 15:08:10,953 INFO L263 TraceCheckUtils]: 5: Hoare triple {16032#true} call processEnvironment__wrappee__highWaterSensor(); {16292#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:08:10,953 INFO L280 TraceCheckUtils]: 6: Hoare triple {16292#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {16032#true} is VALID [2020-07-08 15:08:10,954 INFO L280 TraceCheckUtils]: 7: Hoare triple {16032#true} assume 0 == ~pumpRunning~0; {16032#true} is VALID [2020-07-08 15:08:10,954 INFO L263 TraceCheckUtils]: 8: Hoare triple {16032#true} call #t~ret17 := isHighWaterLevel(); {16032#true} is VALID [2020-07-08 15:08:10,954 INFO L280 TraceCheckUtils]: 9: Hoare triple {16032#true} havoc ~retValue_acc~6; {16032#true} is VALID [2020-07-08 15:08:10,954 INFO L280 TraceCheckUtils]: 10: Hoare triple {16032#true} havoc ~tmp~5; {16032#true} is VALID [2020-07-08 15:08:10,954 INFO L280 TraceCheckUtils]: 11: Hoare triple {16032#true} havoc ~tmp___0~2; {16032#true} is VALID [2020-07-08 15:08:10,955 INFO L263 TraceCheckUtils]: 12: Hoare triple {16032#true} call #t~ret36 := isHighWaterSensorDry(); {16032#true} is VALID [2020-07-08 15:08:10,955 INFO L280 TraceCheckUtils]: 13: Hoare triple {16032#true} havoc ~retValue_acc~3; {16032#true} is VALID [2020-07-08 15:08:10,955 INFO L280 TraceCheckUtils]: 14: Hoare triple {16032#true} assume ~waterLevel~0 < 2; {16032#true} is VALID [2020-07-08 15:08:10,955 INFO L280 TraceCheckUtils]: 15: Hoare triple {16032#true} ~retValue_acc~3 := 1; {16032#true} is VALID [2020-07-08 15:08:10,955 INFO L280 TraceCheckUtils]: 16: Hoare triple {16032#true} #res := ~retValue_acc~3; {16032#true} is VALID [2020-07-08 15:08:10,955 INFO L280 TraceCheckUtils]: 17: Hoare triple {16032#true} assume true; {16032#true} is VALID [2020-07-08 15:08:10,956 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {16032#true} {16032#true} #874#return; {16032#true} is VALID [2020-07-08 15:08:10,956 INFO L280 TraceCheckUtils]: 19: Hoare triple {16032#true} assume -2147483648 <= #t~ret36 && #t~ret36 <= 2147483647; {16032#true} is VALID [2020-07-08 15:08:10,956 INFO L280 TraceCheckUtils]: 20: Hoare triple {16032#true} ~tmp~5 := #t~ret36; {16032#true} is VALID [2020-07-08 15:08:10,956 INFO L280 TraceCheckUtils]: 21: Hoare triple {16032#true} havoc #t~ret36; {16032#true} is VALID [2020-07-08 15:08:10,956 INFO L280 TraceCheckUtils]: 22: Hoare triple {16032#true} assume 0 != ~tmp~5; {16032#true} is VALID [2020-07-08 15:08:10,957 INFO L280 TraceCheckUtils]: 23: Hoare triple {16032#true} ~tmp___0~2 := 0; {16355#(and (<= 0 isHighWaterLevel_~tmp___0~2) (<= isHighWaterLevel_~tmp___0~2 0))} is VALID [2020-07-08 15:08:10,958 INFO L280 TraceCheckUtils]: 24: Hoare triple {16355#(and (<= 0 isHighWaterLevel_~tmp___0~2) (<= isHighWaterLevel_~tmp___0~2 0))} ~retValue_acc~6 := ~tmp___0~2; {16356#(and (<= isHighWaterLevel_~retValue_acc~6 0) (<= 0 isHighWaterLevel_~retValue_acc~6))} is VALID [2020-07-08 15:08:10,958 INFO L280 TraceCheckUtils]: 25: Hoare triple {16356#(and (<= isHighWaterLevel_~retValue_acc~6 0) (<= 0 isHighWaterLevel_~retValue_acc~6))} #res := ~retValue_acc~6; {16357#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-08 15:08:10,959 INFO L280 TraceCheckUtils]: 26: Hoare triple {16357#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {16357#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-08 15:08:10,960 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {16357#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {16032#true} #886#return; {16344#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret17|)} is VALID [2020-07-08 15:08:10,960 INFO L280 TraceCheckUtils]: 28: Hoare triple {16344#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret17|)} assume -2147483648 <= #t~ret17 && #t~ret17 <= 2147483647; {16344#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret17|)} is VALID [2020-07-08 15:08:10,961 INFO L280 TraceCheckUtils]: 29: Hoare triple {16344#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret17|)} ~tmp~3 := #t~ret17; {16345#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~3)} is VALID [2020-07-08 15:08:10,962 INFO L280 TraceCheckUtils]: 30: Hoare triple {16345#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~3)} havoc #t~ret17; {16345#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~3)} is VALID [2020-07-08 15:08:10,962 INFO L280 TraceCheckUtils]: 31: Hoare triple {16345#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~3)} assume 0 != ~tmp~3; {16033#false} is VALID [2020-07-08 15:08:10,962 INFO L263 TraceCheckUtils]: 32: Hoare triple {16033#false} call activatePump(); {16292#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:08:10,962 INFO L280 TraceCheckUtils]: 33: Hoare triple {16292#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {16032#true} is VALID [2020-07-08 15:08:10,963 INFO L280 TraceCheckUtils]: 34: Hoare triple {16032#true} assume true; {16032#true} is VALID [2020-07-08 15:08:10,963 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {16032#true} {16033#false} #888#return; {16033#false} is VALID [2020-07-08 15:08:10,963 INFO L280 TraceCheckUtils]: 36: Hoare triple {16033#false} assume true; {16033#false} is VALID [2020-07-08 15:08:10,963 INFO L275 TraceCheckUtils]: 37: Hoare quadruple {16033#false} {16032#true} #862#return; {16033#false} is VALID [2020-07-08 15:08:10,963 INFO L280 TraceCheckUtils]: 38: Hoare triple {16033#false} assume true; {16033#false} is VALID [2020-07-08 15:08:10,964 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {16033#false} {16032#true} #878#return; {16033#false} is VALID [2020-07-08 15:08:10,964 INFO L263 TraceCheckUtils]: 40: Hoare triple {16033#false} call __utac_acc__Specification4_spec__1(); {16032#true} is VALID [2020-07-08 15:08:10,964 INFO L280 TraceCheckUtils]: 41: Hoare triple {16032#true} havoc ~tmp~1; {16032#true} is VALID [2020-07-08 15:08:10,964 INFO L280 TraceCheckUtils]: 42: Hoare triple {16032#true} havoc ~tmp___0~0; {16032#true} is VALID [2020-07-08 15:08:10,964 INFO L263 TraceCheckUtils]: 43: Hoare triple {16032#true} call #t~ret11 := getWaterLevel(); {16032#true} is VALID [2020-07-08 15:08:10,964 INFO L280 TraceCheckUtils]: 44: Hoare triple {16032#true} havoc ~retValue_acc~2; {16032#true} is VALID [2020-07-08 15:08:10,965 INFO L280 TraceCheckUtils]: 45: Hoare triple {16032#true} ~retValue_acc~2 := ~waterLevel~0; {16032#true} is VALID [2020-07-08 15:08:10,965 INFO L280 TraceCheckUtils]: 46: Hoare triple {16032#true} #res := ~retValue_acc~2; {16032#true} is VALID [2020-07-08 15:08:10,965 INFO L280 TraceCheckUtils]: 47: Hoare triple {16032#true} assume true; {16032#true} is VALID [2020-07-08 15:08:10,965 INFO L275 TraceCheckUtils]: 48: Hoare quadruple {16032#true} {16032#true} #810#return; {16032#true} is VALID [2020-07-08 15:08:10,965 INFO L280 TraceCheckUtils]: 49: Hoare triple {16032#true} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {16032#true} is VALID [2020-07-08 15:08:10,966 INFO L280 TraceCheckUtils]: 50: Hoare triple {16032#true} ~tmp~1 := #t~ret11; {16032#true} is VALID [2020-07-08 15:08:10,966 INFO L280 TraceCheckUtils]: 51: Hoare triple {16032#true} havoc #t~ret11; {16032#true} is VALID [2020-07-08 15:08:10,966 INFO L280 TraceCheckUtils]: 52: Hoare triple {16032#true} assume !(0 == ~tmp~1); {16032#true} is VALID [2020-07-08 15:08:10,966 INFO L280 TraceCheckUtils]: 53: Hoare triple {16032#true} assume true; {16032#true} is VALID [2020-07-08 15:08:10,966 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {16032#true} {16033#false} #880#return; {16033#false} is VALID [2020-07-08 15:08:10,967 INFO L280 TraceCheckUtils]: 55: Hoare triple {16033#false} assume true; {16033#false} is VALID [2020-07-08 15:08:10,967 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {16033#false} {16129#(<= 2 ~waterLevel~0)} #870#return; {16033#false} is VALID [2020-07-08 15:08:10,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:08:10,974 INFO L280 TraceCheckUtils]: 0: Hoare triple {16237#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {16032#true} is VALID [2020-07-08 15:08:10,974 INFO L280 TraceCheckUtils]: 1: Hoare triple {16032#true} ~waterLevel~0 := 1 + ~waterLevel~0; {16032#true} is VALID [2020-07-08 15:08:10,974 INFO L280 TraceCheckUtils]: 2: Hoare triple {16032#true} assume true; {16032#true} is VALID [2020-07-08 15:08:10,974 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {16032#true} {16033#false} #864#return; {16033#false} is VALID [2020-07-08 15:08:10,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:08:10,977 INFO L280 TraceCheckUtils]: 0: Hoare triple {16239#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {16032#true} is VALID [2020-07-08 15:08:10,978 INFO L280 TraceCheckUtils]: 1: Hoare triple {16032#true} assume true; {16032#true} is VALID [2020-07-08 15:08:10,978 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {16032#true} {16033#false} #868#return; {16033#false} is VALID [2020-07-08 15:08:10,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:08:10,981 INFO L280 TraceCheckUtils]: 0: Hoare triple {16237#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume !(~waterLevel~0 > 0); {16032#true} is VALID [2020-07-08 15:08:10,981 INFO L280 TraceCheckUtils]: 1: Hoare triple {16032#true} assume true; {16032#true} is VALID [2020-07-08 15:08:10,981 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {16032#true} {16033#false} #876#return; {16033#false} is VALID [2020-07-08 15:08:10,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:08:10,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:08:10,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:08:10,993 INFO L280 TraceCheckUtils]: 0: Hoare triple {16032#true} havoc ~retValue_acc~1; {16032#true} is VALID [2020-07-08 15:08:10,993 INFO L280 TraceCheckUtils]: 1: Hoare triple {16032#true} ~retValue_acc~1 := ~methaneLevelCritical~0; {16032#true} is VALID [2020-07-08 15:08:10,993 INFO L280 TraceCheckUtils]: 2: Hoare triple {16032#true} #res := ~retValue_acc~1; {16032#true} is VALID [2020-07-08 15:08:10,993 INFO L280 TraceCheckUtils]: 3: Hoare triple {16032#true} assume true; {16032#true} is VALID [2020-07-08 15:08:10,994 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {16032#true} {16032#true} #898#return; {16032#true} is VALID [2020-07-08 15:08:10,994 INFO L280 TraceCheckUtils]: 0: Hoare triple {16032#true} havoc ~retValue_acc~4; {16032#true} is VALID [2020-07-08 15:08:10,994 INFO L263 TraceCheckUtils]: 1: Hoare triple {16032#true} call #t~ret19 := isMethaneLevelCritical(); {16032#true} is VALID [2020-07-08 15:08:10,994 INFO L280 TraceCheckUtils]: 2: Hoare triple {16032#true} havoc ~retValue_acc~1; {16032#true} is VALID [2020-07-08 15:08:10,995 INFO L280 TraceCheckUtils]: 3: Hoare triple {16032#true} ~retValue_acc~1 := ~methaneLevelCritical~0; {16032#true} is VALID [2020-07-08 15:08:10,995 INFO L280 TraceCheckUtils]: 4: Hoare triple {16032#true} #res := ~retValue_acc~1; {16032#true} is VALID [2020-07-08 15:08:10,995 INFO L280 TraceCheckUtils]: 5: Hoare triple {16032#true} assume true; {16032#true} is VALID [2020-07-08 15:08:10,995 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {16032#true} {16032#true} #898#return; {16032#true} is VALID [2020-07-08 15:08:10,995 INFO L280 TraceCheckUtils]: 7: Hoare triple {16032#true} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {16032#true} is VALID [2020-07-08 15:08:10,996 INFO L280 TraceCheckUtils]: 8: Hoare triple {16032#true} ~retValue_acc~4 := #t~ret19; {16032#true} is VALID [2020-07-08 15:08:10,996 INFO L280 TraceCheckUtils]: 9: Hoare triple {16032#true} havoc #t~ret19; {16032#true} is VALID [2020-07-08 15:08:10,996 INFO L280 TraceCheckUtils]: 10: Hoare triple {16032#true} #res := ~retValue_acc~4; {16032#true} is VALID [2020-07-08 15:08:10,996 INFO L280 TraceCheckUtils]: 11: Hoare triple {16032#true} assume true; {16032#true} is VALID [2020-07-08 15:08:10,997 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {16032#true} {16032#true} #856#return; {16032#true} is VALID [2020-07-08 15:08:10,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:08:11,002 INFO L280 TraceCheckUtils]: 0: Hoare triple {16292#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {16032#true} is VALID [2020-07-08 15:08:11,002 INFO L280 TraceCheckUtils]: 1: Hoare triple {16032#true} assume true; {16032#true} is VALID [2020-07-08 15:08:11,002 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {16032#true} {16032#true} #858#return; {16032#true} is VALID [2020-07-08 15:08:11,002 INFO L280 TraceCheckUtils]: 0: Hoare triple {16292#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {16032#true} is VALID [2020-07-08 15:08:11,003 INFO L280 TraceCheckUtils]: 1: Hoare triple {16032#true} assume 0 != ~pumpRunning~0; {16032#true} is VALID [2020-07-08 15:08:11,003 INFO L263 TraceCheckUtils]: 2: Hoare triple {16032#true} call #t~ret18 := isMethaneAlarm(); {16032#true} is VALID [2020-07-08 15:08:11,003 INFO L280 TraceCheckUtils]: 3: Hoare triple {16032#true} havoc ~retValue_acc~4; {16032#true} is VALID [2020-07-08 15:08:11,003 INFO L263 TraceCheckUtils]: 4: Hoare triple {16032#true} call #t~ret19 := isMethaneLevelCritical(); {16032#true} is VALID [2020-07-08 15:08:11,004 INFO L280 TraceCheckUtils]: 5: Hoare triple {16032#true} havoc ~retValue_acc~1; {16032#true} is VALID [2020-07-08 15:08:11,004 INFO L280 TraceCheckUtils]: 6: Hoare triple {16032#true} ~retValue_acc~1 := ~methaneLevelCritical~0; {16032#true} is VALID [2020-07-08 15:08:11,004 INFO L280 TraceCheckUtils]: 7: Hoare triple {16032#true} #res := ~retValue_acc~1; {16032#true} is VALID [2020-07-08 15:08:11,004 INFO L280 TraceCheckUtils]: 8: Hoare triple {16032#true} assume true; {16032#true} is VALID [2020-07-08 15:08:11,004 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {16032#true} {16032#true} #898#return; {16032#true} is VALID [2020-07-08 15:08:11,005 INFO L280 TraceCheckUtils]: 10: Hoare triple {16032#true} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {16032#true} is VALID [2020-07-08 15:08:11,005 INFO L280 TraceCheckUtils]: 11: Hoare triple {16032#true} ~retValue_acc~4 := #t~ret19; {16032#true} is VALID [2020-07-08 15:08:11,005 INFO L280 TraceCheckUtils]: 12: Hoare triple {16032#true} havoc #t~ret19; {16032#true} is VALID [2020-07-08 15:08:11,005 INFO L280 TraceCheckUtils]: 13: Hoare triple {16032#true} #res := ~retValue_acc~4; {16032#true} is VALID [2020-07-08 15:08:11,005 INFO L280 TraceCheckUtils]: 14: Hoare triple {16032#true} assume true; {16032#true} is VALID [2020-07-08 15:08:11,006 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {16032#true} {16032#true} #856#return; {16032#true} is VALID [2020-07-08 15:08:11,006 INFO L280 TraceCheckUtils]: 16: Hoare triple {16032#true} assume -2147483648 <= #t~ret18 && #t~ret18 <= 2147483647; {16032#true} is VALID [2020-07-08 15:08:11,007 INFO L280 TraceCheckUtils]: 17: Hoare triple {16032#true} ~tmp~4 := #t~ret18; {16032#true} is VALID [2020-07-08 15:08:11,007 INFO L280 TraceCheckUtils]: 18: Hoare triple {16032#true} havoc #t~ret18; {16032#true} is VALID [2020-07-08 15:08:11,007 INFO L280 TraceCheckUtils]: 19: Hoare triple {16032#true} assume 0 != ~tmp~4; {16032#true} is VALID [2020-07-08 15:08:11,008 INFO L263 TraceCheckUtils]: 20: Hoare triple {16032#true} call deactivatePump(); {16292#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:08:11,008 INFO L280 TraceCheckUtils]: 21: Hoare triple {16292#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {16032#true} is VALID [2020-07-08 15:08:11,009 INFO L280 TraceCheckUtils]: 22: Hoare triple {16032#true} assume true; {16032#true} is VALID [2020-07-08 15:08:11,009 INFO L275 TraceCheckUtils]: 23: Hoare quadruple {16032#true} {16032#true} #858#return; {16032#true} is VALID [2020-07-08 15:08:11,009 INFO L280 TraceCheckUtils]: 24: Hoare triple {16032#true} assume true; {16032#true} is VALID [2020-07-08 15:08:11,009 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {16032#true} {16033#false} #878#return; {16033#false} is VALID [2020-07-08 15:08:11,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:08:11,013 INFO L280 TraceCheckUtils]: 0: Hoare triple {16032#true} havoc ~retValue_acc~2; {16032#true} is VALID [2020-07-08 15:08:11,014 INFO L280 TraceCheckUtils]: 1: Hoare triple {16032#true} ~retValue_acc~2 := ~waterLevel~0; {16032#true} is VALID [2020-07-08 15:08:11,014 INFO L280 TraceCheckUtils]: 2: Hoare triple {16032#true} #res := ~retValue_acc~2; {16032#true} is VALID [2020-07-08 15:08:11,014 INFO L280 TraceCheckUtils]: 3: Hoare triple {16032#true} assume true; {16032#true} is VALID [2020-07-08 15:08:11,014 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {16032#true} {16033#false} #810#return; {16033#false} is VALID [2020-07-08 15:08:11,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:08:11,017 INFO L280 TraceCheckUtils]: 0: Hoare triple {16032#true} havoc ~retValue_acc~5; {16032#true} is VALID [2020-07-08 15:08:11,018 INFO L280 TraceCheckUtils]: 1: Hoare triple {16032#true} ~retValue_acc~5 := ~pumpRunning~0; {16032#true} is VALID [2020-07-08 15:08:11,018 INFO L280 TraceCheckUtils]: 2: Hoare triple {16032#true} #res := ~retValue_acc~5; {16032#true} is VALID [2020-07-08 15:08:11,018 INFO L280 TraceCheckUtils]: 3: Hoare triple {16032#true} assume true; {16032#true} is VALID [2020-07-08 15:08:11,018 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {16032#true} {16033#false} #812#return; {16033#false} is VALID [2020-07-08 15:08:11,024 INFO L263 TraceCheckUtils]: 0: Hoare triple {16032#true} call ULTIMATE.init(); {16236#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string2.base| |old(#t~string2.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string2.offset| |old(#t~string2.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-08 15:08:11,024 INFO L280 TraceCheckUtils]: 1: Hoare triple {16236#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string2.base| |old(#t~string2.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string2.offset| |old(#t~string2.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {16032#true} is VALID [2020-07-08 15:08:11,024 INFO L280 TraceCheckUtils]: 2: Hoare triple {16032#true} #valid := #valid[0 := 0]; {16032#true} is VALID [2020-07-08 15:08:11,024 INFO L280 TraceCheckUtils]: 3: Hoare triple {16032#true} assume 0 < #StackHeapBarrier; {16032#true} is VALID [2020-07-08 15:08:11,025 INFO L280 TraceCheckUtils]: 4: Hoare triple {16032#true} SUMMARY for call #t~string2.base, #t~string2.offset := #Ultimate.allocOnStack(13); srcloc: L201 {16032#true} is VALID [2020-07-08 15:08:11,025 INFO L280 TraceCheckUtils]: 5: Hoare triple {16032#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(7); srcloc: L201-1 {16032#true} is VALID [2020-07-08 15:08:11,025 INFO L280 TraceCheckUtils]: 6: Hoare triple {16032#true} SUMMARY for call write~init~int(44, #t~string4.base, #t~string4.offset, 1); srcloc: L202 {16032#true} is VALID [2020-07-08 15:08:11,025 INFO L280 TraceCheckUtils]: 7: Hoare triple {16032#true} SUMMARY for call write~init~int(77, #t~string4.base, 1 + #t~string4.offset, 1); srcloc: L202-1 {16032#true} is VALID [2020-07-08 15:08:11,025 INFO L280 TraceCheckUtils]: 8: Hoare triple {16032#true} SUMMARY for call write~init~int(101, #t~string4.base, 2 + #t~string4.offset, 1); srcloc: L202-2 {16032#true} is VALID [2020-07-08 15:08:11,025 INFO L280 TraceCheckUtils]: 9: Hoare triple {16032#true} SUMMARY for call write~init~int(116, #t~string4.base, 3 + #t~string4.offset, 1); srcloc: L202-3 {16032#true} is VALID [2020-07-08 15:08:11,026 INFO L280 TraceCheckUtils]: 10: Hoare triple {16032#true} SUMMARY for call write~init~int(104, #t~string4.base, 4 + #t~string4.offset, 1); srcloc: L202-4 {16032#true} is VALID [2020-07-08 15:08:11,026 INFO L280 TraceCheckUtils]: 11: Hoare triple {16032#true} SUMMARY for call write~init~int(58, #t~string4.base, 5 + #t~string4.offset, 1); srcloc: L202-5 {16032#true} is VALID [2020-07-08 15:08:11,026 INFO L280 TraceCheckUtils]: 12: Hoare triple {16032#true} SUMMARY for call write~init~int(0, #t~string4.base, 6 + #t~string4.offset, 1); srcloc: L202-6 {16032#true} is VALID [2020-07-08 15:08:11,026 INFO L280 TraceCheckUtils]: 13: Hoare triple {16032#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(5); srcloc: L202-7 {16032#true} is VALID [2020-07-08 15:08:11,026 INFO L280 TraceCheckUtils]: 14: Hoare triple {16032#true} SUMMARY for call write~init~int(67, #t~string6.base, #t~string6.offset, 1); srcloc: L206 {16032#true} is VALID [2020-07-08 15:08:11,027 INFO L280 TraceCheckUtils]: 15: Hoare triple {16032#true} SUMMARY for call write~init~int(82, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L206-1 {16032#true} is VALID [2020-07-08 15:08:11,027 INFO L280 TraceCheckUtils]: 16: Hoare triple {16032#true} SUMMARY for call write~init~int(73, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L206-2 {16032#true} is VALID [2020-07-08 15:08:11,027 INFO L280 TraceCheckUtils]: 17: Hoare triple {16032#true} SUMMARY for call write~init~int(84, #t~string6.base, 3 + #t~string6.offset, 1); srcloc: L206-3 {16032#true} is VALID [2020-07-08 15:08:11,027 INFO L280 TraceCheckUtils]: 18: Hoare triple {16032#true} SUMMARY for call write~init~int(0, #t~string6.base, 4 + #t~string6.offset, 1); srcloc: L206-4 {16032#true} is VALID [2020-07-08 15:08:11,027 INFO L280 TraceCheckUtils]: 19: Hoare triple {16032#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(3); srcloc: L206-5 {16032#true} is VALID [2020-07-08 15:08:11,027 INFO L280 TraceCheckUtils]: 20: Hoare triple {16032#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L210 {16032#true} is VALID [2020-07-08 15:08:11,028 INFO L280 TraceCheckUtils]: 21: Hoare triple {16032#true} SUMMARY for call write~init~int(75, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L210-1 {16032#true} is VALID [2020-07-08 15:08:11,028 INFO L280 TraceCheckUtils]: 22: Hoare triple {16032#true} SUMMARY for call write~init~int(0, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L210-2 {16032#true} is VALID [2020-07-08 15:08:11,028 INFO L280 TraceCheckUtils]: 23: Hoare triple {16032#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(2); srcloc: L210-3 {16032#true} is VALID [2020-07-08 15:08:11,028 INFO L280 TraceCheckUtils]: 24: Hoare triple {16032#true} SUMMARY for call write~init~int(41, #t~string10.base, #t~string10.offset, 1); srcloc: L214 {16032#true} is VALID [2020-07-08 15:08:11,028 INFO L280 TraceCheckUtils]: 25: Hoare triple {16032#true} SUMMARY for call write~init~int(0, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L214-1 {16032#true} is VALID [2020-07-08 15:08:11,029 INFO L280 TraceCheckUtils]: 26: Hoare triple {16032#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(13); srcloc: L214-2 {16032#true} is VALID [2020-07-08 15:08:11,029 INFO L280 TraceCheckUtils]: 27: Hoare triple {16032#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(3); srcloc: L476 {16032#true} is VALID [2020-07-08 15:08:11,029 INFO L280 TraceCheckUtils]: 28: Hoare triple {16032#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L480 {16032#true} is VALID [2020-07-08 15:08:11,029 INFO L280 TraceCheckUtils]: 29: Hoare triple {16032#true} SUMMARY for call write~init~int(110, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L480-1 {16032#true} is VALID [2020-07-08 15:08:11,029 INFO L280 TraceCheckUtils]: 30: Hoare triple {16032#true} SUMMARY for call write~init~int(0, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L480-2 {16032#true} is VALID [2020-07-08 15:08:11,030 INFO L280 TraceCheckUtils]: 31: Hoare triple {16032#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(4); srcloc: L480-3 {16032#true} is VALID [2020-07-08 15:08:11,030 INFO L280 TraceCheckUtils]: 32: Hoare triple {16032#true} SUMMARY for call write~init~int(79, #t~string25.base, #t~string25.offset, 1); srcloc: L484 {16032#true} is VALID [2020-07-08 15:08:11,030 INFO L280 TraceCheckUtils]: 33: Hoare triple {16032#true} SUMMARY for call write~init~int(102, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L484-1 {16032#true} is VALID [2020-07-08 15:08:11,030 INFO L280 TraceCheckUtils]: 34: Hoare triple {16032#true} SUMMARY for call write~init~int(102, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L484-2 {16032#true} is VALID [2020-07-08 15:08:11,030 INFO L280 TraceCheckUtils]: 35: Hoare triple {16032#true} SUMMARY for call write~init~int(0, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L484-3 {16032#true} is VALID [2020-07-08 15:08:11,030 INFO L280 TraceCheckUtils]: 36: Hoare triple {16032#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(7); srcloc: L484-4 {16032#true} is VALID [2020-07-08 15:08:11,031 INFO L280 TraceCheckUtils]: 37: Hoare triple {16032#true} SUMMARY for call write~init~int(44, #t~string27.base, #t~string27.offset, 1); srcloc: L488 {16032#true} is VALID [2020-07-08 15:08:11,031 INFO L280 TraceCheckUtils]: 38: Hoare triple {16032#true} SUMMARY for call write~init~int(80, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L488-1 {16032#true} is VALID [2020-07-08 15:08:11,031 INFO L280 TraceCheckUtils]: 39: Hoare triple {16032#true} SUMMARY for call write~init~int(117, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L488-2 {16032#true} is VALID [2020-07-08 15:08:11,031 INFO L280 TraceCheckUtils]: 40: Hoare triple {16032#true} SUMMARY for call write~init~int(109, #t~string27.base, 3 + #t~string27.offset, 1); srcloc: L488-3 {16032#true} is VALID [2020-07-08 15:08:11,031 INFO L280 TraceCheckUtils]: 41: Hoare triple {16032#true} SUMMARY for call write~init~int(112, #t~string27.base, 4 + #t~string27.offset, 1); srcloc: L488-4 {16032#true} is VALID [2020-07-08 15:08:11,032 INFO L280 TraceCheckUtils]: 42: Hoare triple {16032#true} SUMMARY for call write~init~int(58, #t~string27.base, 5 + #t~string27.offset, 1); srcloc: L488-5 {16032#true} is VALID [2020-07-08 15:08:11,032 INFO L280 TraceCheckUtils]: 43: Hoare triple {16032#true} SUMMARY for call write~init~int(0, #t~string27.base, 6 + #t~string27.offset, 1); srcloc: L488-6 {16032#true} is VALID [2020-07-08 15:08:11,032 INFO L280 TraceCheckUtils]: 44: Hoare triple {16032#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(3); srcloc: L488-7 {16032#true} is VALID [2020-07-08 15:08:11,032 INFO L280 TraceCheckUtils]: 45: Hoare triple {16032#true} SUMMARY for call write~init~int(79, #t~string29.base, #t~string29.offset, 1); srcloc: L492 {16032#true} is VALID [2020-07-08 15:08:11,032 INFO L280 TraceCheckUtils]: 46: Hoare triple {16032#true} SUMMARY for call write~init~int(110, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L492-1 {16032#true} is VALID [2020-07-08 15:08:11,033 INFO L280 TraceCheckUtils]: 47: Hoare triple {16032#true} SUMMARY for call write~init~int(0, #t~string29.base, 2 + #t~string29.offset, 1); srcloc: L492-2 {16032#true} is VALID [2020-07-08 15:08:11,033 INFO L280 TraceCheckUtils]: 48: Hoare triple {16032#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(4); srcloc: L492-3 {16032#true} is VALID [2020-07-08 15:08:11,033 INFO L280 TraceCheckUtils]: 49: Hoare triple {16032#true} SUMMARY for call write~init~int(79, #t~string31.base, #t~string31.offset, 1); srcloc: L496 {16032#true} is VALID [2020-07-08 15:08:11,033 INFO L280 TraceCheckUtils]: 50: Hoare triple {16032#true} SUMMARY for call write~init~int(102, #t~string31.base, 1 + #t~string31.offset, 1); srcloc: L496-1 {16032#true} is VALID [2020-07-08 15:08:11,033 INFO L280 TraceCheckUtils]: 51: Hoare triple {16032#true} SUMMARY for call write~init~int(102, #t~string31.base, 2 + #t~string31.offset, 1); srcloc: L496-2 {16032#true} is VALID [2020-07-08 15:08:11,034 INFO L280 TraceCheckUtils]: 52: Hoare triple {16032#true} SUMMARY for call write~init~int(0, #t~string31.base, 3 + #t~string31.offset, 1); srcloc: L496-3 {16032#true} is VALID [2020-07-08 15:08:11,034 INFO L280 TraceCheckUtils]: 53: Hoare triple {16032#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(3); srcloc: L496-4 {16032#true} is VALID [2020-07-08 15:08:11,034 INFO L280 TraceCheckUtils]: 54: Hoare triple {16032#true} SUMMARY for call write~init~int(41, #t~string33.base, #t~string33.offset, 1); srcloc: L500 {16032#true} is VALID [2020-07-08 15:08:11,034 INFO L280 TraceCheckUtils]: 55: Hoare triple {16032#true} SUMMARY for call write~init~int(32, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L500-1 {16032#true} is VALID [2020-07-08 15:08:11,034 INFO L280 TraceCheckUtils]: 56: Hoare triple {16032#true} SUMMARY for call write~init~int(0, #t~string33.base, 2 + #t~string33.offset, 1); srcloc: L500-2 {16032#true} is VALID [2020-07-08 15:08:11,034 INFO L280 TraceCheckUtils]: 57: Hoare triple {16032#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(2); srcloc: L500-3 {16032#true} is VALID [2020-07-08 15:08:11,035 INFO L280 TraceCheckUtils]: 58: Hoare triple {16032#true} SUMMARY for call write~init~int(10, #t~string35.base, #t~string35.offset, 1); srcloc: L502 {16032#true} is VALID [2020-07-08 15:08:11,035 INFO L280 TraceCheckUtils]: 59: Hoare triple {16032#true} SUMMARY for call write~init~int(0, #t~string35.base, 1 + #t~string35.offset, 1); srcloc: L502-1 {16032#true} is VALID [2020-07-08 15:08:11,035 INFO L280 TraceCheckUtils]: 60: Hoare triple {16032#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L502-2 {16032#true} is VALID [2020-07-08 15:08:11,035 INFO L280 TraceCheckUtils]: 61: Hoare triple {16032#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L832 {16032#true} is VALID [2020-07-08 15:08:11,035 INFO L280 TraceCheckUtils]: 62: Hoare triple {16032#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(21); srcloc: L832-1 {16032#true} is VALID [2020-07-08 15:08:11,036 INFO L280 TraceCheckUtils]: 63: Hoare triple {16032#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L833 {16032#true} is VALID [2020-07-08 15:08:11,036 INFO L280 TraceCheckUtils]: 64: Hoare triple {16032#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L839 {16032#true} is VALID [2020-07-08 15:08:11,036 INFO L280 TraceCheckUtils]: 65: Hoare triple {16032#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(21); srcloc: L839-1 {16032#true} is VALID [2020-07-08 15:08:11,036 INFO L280 TraceCheckUtils]: 66: Hoare triple {16032#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(30); srcloc: L840 {16032#true} is VALID [2020-07-08 15:08:11,036 INFO L280 TraceCheckUtils]: 67: Hoare triple {16032#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(9); srcloc: L878 {16032#true} is VALID [2020-07-08 15:08:11,036 INFO L280 TraceCheckUtils]: 68: Hoare triple {16032#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(25); srcloc: L878-1 {16032#true} is VALID [2020-07-08 15:08:11,037 INFO L280 TraceCheckUtils]: 69: Hoare triple {16032#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(30); srcloc: L879 {16032#true} is VALID [2020-07-08 15:08:11,037 INFO L280 TraceCheckUtils]: 70: Hoare triple {16032#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(9); srcloc: L885 {16032#true} is VALID [2020-07-08 15:08:11,037 INFO L280 TraceCheckUtils]: 71: Hoare triple {16032#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(25); srcloc: L885-1 {16032#true} is VALID [2020-07-08 15:08:11,037 INFO L280 TraceCheckUtils]: 72: Hoare triple {16032#true} ~cleanupTimeShifts~0 := 4; {16032#true} is VALID [2020-07-08 15:08:11,038 INFO L280 TraceCheckUtils]: 73: Hoare triple {16032#true} ~waterLevel~0 := 1; {16113#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:08:11,039 INFO L280 TraceCheckUtils]: 74: Hoare triple {16113#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {16113#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:08:11,039 INFO L280 TraceCheckUtils]: 75: Hoare triple {16113#(= 1 ~waterLevel~0)} ~pumpRunning~0 := 0; {16113#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:08:11,040 INFO L280 TraceCheckUtils]: 76: Hoare triple {16113#(= 1 ~waterLevel~0)} ~systemActive~0 := 1; {16113#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:08:11,040 INFO L280 TraceCheckUtils]: 77: Hoare triple {16113#(= 1 ~waterLevel~0)} ~head~0.base, ~head~0.offset := 0, 0; {16113#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:08:11,041 INFO L280 TraceCheckUtils]: 78: Hoare triple {16113#(= 1 ~waterLevel~0)} assume true; {16113#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:08:11,041 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {16113#(= 1 ~waterLevel~0)} {16032#true} #904#return; {16113#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:08:11,042 INFO L263 TraceCheckUtils]: 80: Hoare triple {16113#(= 1 ~waterLevel~0)} call #t~ret73 := main(); {16113#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:08:11,043 INFO L280 TraceCheckUtils]: 81: Hoare triple {16113#(= 1 ~waterLevel~0)} havoc ~retValue_acc~0; {16113#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:08:11,043 INFO L280 TraceCheckUtils]: 82: Hoare triple {16113#(= 1 ~waterLevel~0)} havoc ~tmp~0; {16113#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:08:11,043 INFO L263 TraceCheckUtils]: 83: Hoare triple {16113#(= 1 ~waterLevel~0)} call select_helpers(); {16032#true} is VALID [2020-07-08 15:08:11,043 INFO L280 TraceCheckUtils]: 84: Hoare triple {16032#true} assume true; {16032#true} is VALID [2020-07-08 15:08:11,044 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {16032#true} {16113#(= 1 ~waterLevel~0)} #816#return; {16113#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:08:11,044 INFO L263 TraceCheckUtils]: 86: Hoare triple {16113#(= 1 ~waterLevel~0)} call select_features(); {16032#true} is VALID [2020-07-08 15:08:11,044 INFO L280 TraceCheckUtils]: 87: Hoare triple {16032#true} assume true; {16032#true} is VALID [2020-07-08 15:08:11,045 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {16032#true} {16113#(= 1 ~waterLevel~0)} #818#return; {16113#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:08:11,045 INFO L263 TraceCheckUtils]: 89: Hoare triple {16113#(= 1 ~waterLevel~0)} call #t~ret0 := valid_product(); {16032#true} is VALID [2020-07-08 15:08:11,045 INFO L280 TraceCheckUtils]: 90: Hoare triple {16032#true} havoc ~retValue_acc~11; {16032#true} is VALID [2020-07-08 15:08:11,046 INFO L280 TraceCheckUtils]: 91: Hoare triple {16032#true} ~retValue_acc~11 := 1; {16032#true} is VALID [2020-07-08 15:08:11,046 INFO L280 TraceCheckUtils]: 92: Hoare triple {16032#true} #res := ~retValue_acc~11; {16032#true} is VALID [2020-07-08 15:08:11,046 INFO L280 TraceCheckUtils]: 93: Hoare triple {16032#true} assume true; {16032#true} is VALID [2020-07-08 15:08:11,047 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {16032#true} {16113#(= 1 ~waterLevel~0)} #820#return; {16113#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:08:11,047 INFO L280 TraceCheckUtils]: 95: Hoare triple {16113#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16113#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:08:11,048 INFO L280 TraceCheckUtils]: 96: Hoare triple {16113#(= 1 ~waterLevel~0)} ~tmp~0 := #t~ret0; {16113#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:08:11,048 INFO L280 TraceCheckUtils]: 97: Hoare triple {16113#(= 1 ~waterLevel~0)} havoc #t~ret0; {16113#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:08:11,049 INFO L280 TraceCheckUtils]: 98: Hoare triple {16113#(= 1 ~waterLevel~0)} assume 0 != ~tmp~0; {16113#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:08:11,049 INFO L263 TraceCheckUtils]: 99: Hoare triple {16113#(= 1 ~waterLevel~0)} call setup(); {16032#true} is VALID [2020-07-08 15:08:11,050 INFO L280 TraceCheckUtils]: 100: Hoare triple {16032#true} assume true; {16032#true} is VALID [2020-07-08 15:08:11,050 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {16032#true} {16113#(= 1 ~waterLevel~0)} #822#return; {16113#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:08:11,051 INFO L263 TraceCheckUtils]: 102: Hoare triple {16113#(= 1 ~waterLevel~0)} call runTest(); {16113#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:08:11,052 INFO L263 TraceCheckUtils]: 103: Hoare triple {16113#(= 1 ~waterLevel~0)} call test(); {16113#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:08:11,052 INFO L280 TraceCheckUtils]: 104: Hoare triple {16113#(= 1 ~waterLevel~0)} havoc ~splverifierCounter~0; {16113#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:08:11,053 INFO L280 TraceCheckUtils]: 105: Hoare triple {16113#(= 1 ~waterLevel~0)} havoc ~tmp~2; {16113#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:08:11,054 INFO L280 TraceCheckUtils]: 106: Hoare triple {16113#(= 1 ~waterLevel~0)} havoc ~tmp___0~1; {16113#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:08:11,054 INFO L280 TraceCheckUtils]: 107: Hoare triple {16113#(= 1 ~waterLevel~0)} havoc ~tmp___1~0; {16113#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:08:11,055 INFO L280 TraceCheckUtils]: 108: Hoare triple {16113#(= 1 ~waterLevel~0)} havoc ~tmp___2~0; {16113#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:08:11,055 INFO L280 TraceCheckUtils]: 109: Hoare triple {16113#(= 1 ~waterLevel~0)} ~splverifierCounter~0 := 0; {16113#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:08:11,056 INFO L280 TraceCheckUtils]: 110: Hoare triple {16113#(= 1 ~waterLevel~0)} assume !false; {16113#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:08:11,056 INFO L280 TraceCheckUtils]: 111: Hoare triple {16113#(= 1 ~waterLevel~0)} assume ~splverifierCounter~0 < 4; {16113#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:08:11,057 INFO L280 TraceCheckUtils]: 112: Hoare triple {16113#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet13 && #t~nondet13 <= 2147483647; {16113#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:08:11,058 INFO L280 TraceCheckUtils]: 113: Hoare triple {16113#(= 1 ~waterLevel~0)} ~tmp~2 := #t~nondet13; {16113#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:08:11,058 INFO L280 TraceCheckUtils]: 114: Hoare triple {16113#(= 1 ~waterLevel~0)} havoc #t~nondet13; {16113#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:08:11,059 INFO L280 TraceCheckUtils]: 115: Hoare triple {16113#(= 1 ~waterLevel~0)} assume 0 != ~tmp~2; {16113#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:08:11,059 INFO L263 TraceCheckUtils]: 116: Hoare triple {16113#(= 1 ~waterLevel~0)} call waterRise(); {16237#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 15:08:11,060 INFO L280 TraceCheckUtils]: 117: Hoare triple {16237#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {16237#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 15:08:11,061 INFO L280 TraceCheckUtils]: 118: Hoare triple {16237#(= ~waterLevel~0 |old(~waterLevel~0)|)} ~waterLevel~0 := 1 + ~waterLevel~0; {16238#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} is VALID [2020-07-08 15:08:11,061 INFO L280 TraceCheckUtils]: 119: Hoare triple {16238#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} assume true; {16238#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} is VALID [2020-07-08 15:08:11,062 INFO L275 TraceCheckUtils]: 120: Hoare quadruple {16238#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} {16113#(= 1 ~waterLevel~0)} #864#return; {16129#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:08:11,063 INFO L280 TraceCheckUtils]: 121: Hoare triple {16129#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet14 && #t~nondet14 <= 2147483647; {16129#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:08:11,063 INFO L280 TraceCheckUtils]: 122: Hoare triple {16129#(<= 2 ~waterLevel~0)} ~tmp___0~1 := #t~nondet14; {16129#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:08:11,064 INFO L280 TraceCheckUtils]: 123: Hoare triple {16129#(<= 2 ~waterLevel~0)} havoc #t~nondet14; {16129#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:08:11,064 INFO L280 TraceCheckUtils]: 124: Hoare triple {16129#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp___0~1); {16129#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:08:11,065 INFO L280 TraceCheckUtils]: 125: Hoare triple {16129#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet15 && #t~nondet15 <= 2147483647; {16129#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:08:11,065 INFO L280 TraceCheckUtils]: 126: Hoare triple {16129#(<= 2 ~waterLevel~0)} ~tmp___2~0 := #t~nondet15; {16129#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:08:11,066 INFO L280 TraceCheckUtils]: 127: Hoare triple {16129#(<= 2 ~waterLevel~0)} havoc #t~nondet15; {16129#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:08:11,066 INFO L280 TraceCheckUtils]: 128: Hoare triple {16129#(<= 2 ~waterLevel~0)} assume 0 != ~tmp___2~0; {16129#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:08:11,067 INFO L263 TraceCheckUtils]: 129: Hoare triple {16129#(<= 2 ~waterLevel~0)} call startSystem(); {16239#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-08 15:08:11,067 INFO L280 TraceCheckUtils]: 130: Hoare triple {16239#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {16032#true} is VALID [2020-07-08 15:08:11,067 INFO L280 TraceCheckUtils]: 131: Hoare triple {16032#true} assume true; {16032#true} is VALID [2020-07-08 15:08:11,068 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {16032#true} {16129#(<= 2 ~waterLevel~0)} #868#return; {16129#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:08:11,069 INFO L263 TraceCheckUtils]: 133: Hoare triple {16129#(<= 2 ~waterLevel~0)} call timeShift(); {16240#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-08 15:08:11,069 INFO L280 TraceCheckUtils]: 134: Hoare triple {16240#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {16032#true} is VALID [2020-07-08 15:08:11,069 INFO L280 TraceCheckUtils]: 135: Hoare triple {16032#true} assume 0 != ~systemActive~0; {16032#true} is VALID [2020-07-08 15:08:11,070 INFO L263 TraceCheckUtils]: 136: Hoare triple {16032#true} call processEnvironment(); {16292#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:08:11,070 INFO L280 TraceCheckUtils]: 137: Hoare triple {16292#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {16032#true} is VALID [2020-07-08 15:08:11,070 INFO L280 TraceCheckUtils]: 138: Hoare triple {16032#true} assume !(0 != ~pumpRunning~0); {16032#true} is VALID [2020-07-08 15:08:11,071 INFO L263 TraceCheckUtils]: 139: Hoare triple {16032#true} call processEnvironment__wrappee__highWaterSensor(); {16292#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:08:11,071 INFO L280 TraceCheckUtils]: 140: Hoare triple {16292#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {16032#true} is VALID [2020-07-08 15:08:11,071 INFO L280 TraceCheckUtils]: 141: Hoare triple {16032#true} assume 0 == ~pumpRunning~0; {16032#true} is VALID [2020-07-08 15:08:11,071 INFO L263 TraceCheckUtils]: 142: Hoare triple {16032#true} call #t~ret17 := isHighWaterLevel(); {16032#true} is VALID [2020-07-08 15:08:11,071 INFO L280 TraceCheckUtils]: 143: Hoare triple {16032#true} havoc ~retValue_acc~6; {16032#true} is VALID [2020-07-08 15:08:11,072 INFO L280 TraceCheckUtils]: 144: Hoare triple {16032#true} havoc ~tmp~5; {16032#true} is VALID [2020-07-08 15:08:11,072 INFO L280 TraceCheckUtils]: 145: Hoare triple {16032#true} havoc ~tmp___0~2; {16032#true} is VALID [2020-07-08 15:08:11,072 INFO L263 TraceCheckUtils]: 146: Hoare triple {16032#true} call #t~ret36 := isHighWaterSensorDry(); {16032#true} is VALID [2020-07-08 15:08:11,072 INFO L280 TraceCheckUtils]: 147: Hoare triple {16032#true} havoc ~retValue_acc~3; {16032#true} is VALID [2020-07-08 15:08:11,072 INFO L280 TraceCheckUtils]: 148: Hoare triple {16032#true} assume ~waterLevel~0 < 2; {16032#true} is VALID [2020-07-08 15:08:11,072 INFO L280 TraceCheckUtils]: 149: Hoare triple {16032#true} ~retValue_acc~3 := 1; {16032#true} is VALID [2020-07-08 15:08:11,073 INFO L280 TraceCheckUtils]: 150: Hoare triple {16032#true} #res := ~retValue_acc~3; {16032#true} is VALID [2020-07-08 15:08:11,073 INFO L280 TraceCheckUtils]: 151: Hoare triple {16032#true} assume true; {16032#true} is VALID [2020-07-08 15:08:11,073 INFO L275 TraceCheckUtils]: 152: Hoare quadruple {16032#true} {16032#true} #874#return; {16032#true} is VALID [2020-07-08 15:08:11,073 INFO L280 TraceCheckUtils]: 153: Hoare triple {16032#true} assume -2147483648 <= #t~ret36 && #t~ret36 <= 2147483647; {16032#true} is VALID [2020-07-08 15:08:11,073 INFO L280 TraceCheckUtils]: 154: Hoare triple {16032#true} ~tmp~5 := #t~ret36; {16032#true} is VALID [2020-07-08 15:08:11,074 INFO L280 TraceCheckUtils]: 155: Hoare triple {16032#true} havoc #t~ret36; {16032#true} is VALID [2020-07-08 15:08:11,074 INFO L280 TraceCheckUtils]: 156: Hoare triple {16032#true} assume 0 != ~tmp~5; {16032#true} is VALID [2020-07-08 15:08:11,075 INFO L280 TraceCheckUtils]: 157: Hoare triple {16032#true} ~tmp___0~2 := 0; {16355#(and (<= 0 isHighWaterLevel_~tmp___0~2) (<= isHighWaterLevel_~tmp___0~2 0))} is VALID [2020-07-08 15:08:11,075 INFO L280 TraceCheckUtils]: 158: Hoare triple {16355#(and (<= 0 isHighWaterLevel_~tmp___0~2) (<= isHighWaterLevel_~tmp___0~2 0))} ~retValue_acc~6 := ~tmp___0~2; {16356#(and (<= isHighWaterLevel_~retValue_acc~6 0) (<= 0 isHighWaterLevel_~retValue_acc~6))} is VALID [2020-07-08 15:08:11,076 INFO L280 TraceCheckUtils]: 159: Hoare triple {16356#(and (<= isHighWaterLevel_~retValue_acc~6 0) (<= 0 isHighWaterLevel_~retValue_acc~6))} #res := ~retValue_acc~6; {16357#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-08 15:08:11,077 INFO L280 TraceCheckUtils]: 160: Hoare triple {16357#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {16357#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-08 15:08:11,078 INFO L275 TraceCheckUtils]: 161: Hoare quadruple {16357#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {16032#true} #886#return; {16344#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret17|)} is VALID [2020-07-08 15:08:11,078 INFO L280 TraceCheckUtils]: 162: Hoare triple {16344#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret17|)} assume -2147483648 <= #t~ret17 && #t~ret17 <= 2147483647; {16344#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret17|)} is VALID [2020-07-08 15:08:11,079 INFO L280 TraceCheckUtils]: 163: Hoare triple {16344#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret17|)} ~tmp~3 := #t~ret17; {16345#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~3)} is VALID [2020-07-08 15:08:11,080 INFO L280 TraceCheckUtils]: 164: Hoare triple {16345#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~3)} havoc #t~ret17; {16345#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~3)} is VALID [2020-07-08 15:08:11,080 INFO L280 TraceCheckUtils]: 165: Hoare triple {16345#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~3)} assume 0 != ~tmp~3; {16033#false} is VALID [2020-07-08 15:08:11,080 INFO L263 TraceCheckUtils]: 166: Hoare triple {16033#false} call activatePump(); {16292#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:08:11,081 INFO L280 TraceCheckUtils]: 167: Hoare triple {16292#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {16032#true} is VALID [2020-07-08 15:08:11,081 INFO L280 TraceCheckUtils]: 168: Hoare triple {16032#true} assume true; {16032#true} is VALID [2020-07-08 15:08:11,081 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {16032#true} {16033#false} #888#return; {16033#false} is VALID [2020-07-08 15:08:11,081 INFO L280 TraceCheckUtils]: 170: Hoare triple {16033#false} assume true; {16033#false} is VALID [2020-07-08 15:08:11,081 INFO L275 TraceCheckUtils]: 171: Hoare quadruple {16033#false} {16032#true} #862#return; {16033#false} is VALID [2020-07-08 15:08:11,081 INFO L280 TraceCheckUtils]: 172: Hoare triple {16033#false} assume true; {16033#false} is VALID [2020-07-08 15:08:11,082 INFO L275 TraceCheckUtils]: 173: Hoare quadruple {16033#false} {16032#true} #878#return; {16033#false} is VALID [2020-07-08 15:08:11,082 INFO L263 TraceCheckUtils]: 174: Hoare triple {16033#false} call __utac_acc__Specification4_spec__1(); {16032#true} is VALID [2020-07-08 15:08:11,082 INFO L280 TraceCheckUtils]: 175: Hoare triple {16032#true} havoc ~tmp~1; {16032#true} is VALID [2020-07-08 15:08:11,082 INFO L280 TraceCheckUtils]: 176: Hoare triple {16032#true} havoc ~tmp___0~0; {16032#true} is VALID [2020-07-08 15:08:11,082 INFO L263 TraceCheckUtils]: 177: Hoare triple {16032#true} call #t~ret11 := getWaterLevel(); {16032#true} is VALID [2020-07-08 15:08:11,083 INFO L280 TraceCheckUtils]: 178: Hoare triple {16032#true} havoc ~retValue_acc~2; {16032#true} is VALID [2020-07-08 15:08:11,083 INFO L280 TraceCheckUtils]: 179: Hoare triple {16032#true} ~retValue_acc~2 := ~waterLevel~0; {16032#true} is VALID [2020-07-08 15:08:11,083 INFO L280 TraceCheckUtils]: 180: Hoare triple {16032#true} #res := ~retValue_acc~2; {16032#true} is VALID [2020-07-08 15:08:11,083 INFO L280 TraceCheckUtils]: 181: Hoare triple {16032#true} assume true; {16032#true} is VALID [2020-07-08 15:08:11,083 INFO L275 TraceCheckUtils]: 182: Hoare quadruple {16032#true} {16032#true} #810#return; {16032#true} is VALID [2020-07-08 15:08:11,084 INFO L280 TraceCheckUtils]: 183: Hoare triple {16032#true} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {16032#true} is VALID [2020-07-08 15:08:11,084 INFO L280 TraceCheckUtils]: 184: Hoare triple {16032#true} ~tmp~1 := #t~ret11; {16032#true} is VALID [2020-07-08 15:08:11,084 INFO L280 TraceCheckUtils]: 185: Hoare triple {16032#true} havoc #t~ret11; {16032#true} is VALID [2020-07-08 15:08:11,084 INFO L280 TraceCheckUtils]: 186: Hoare triple {16032#true} assume !(0 == ~tmp~1); {16032#true} is VALID [2020-07-08 15:08:11,084 INFO L280 TraceCheckUtils]: 187: Hoare triple {16032#true} assume true; {16032#true} is VALID [2020-07-08 15:08:11,084 INFO L275 TraceCheckUtils]: 188: Hoare quadruple {16032#true} {16033#false} #880#return; {16033#false} is VALID [2020-07-08 15:08:11,085 INFO L280 TraceCheckUtils]: 189: Hoare triple {16033#false} assume true; {16033#false} is VALID [2020-07-08 15:08:11,085 INFO L275 TraceCheckUtils]: 190: Hoare quadruple {16033#false} {16129#(<= 2 ~waterLevel~0)} #870#return; {16033#false} is VALID [2020-07-08 15:08:11,085 INFO L280 TraceCheckUtils]: 191: Hoare triple {16033#false} assume !false; {16033#false} is VALID [2020-07-08 15:08:11,085 INFO L280 TraceCheckUtils]: 192: Hoare triple {16033#false} assume ~splverifierCounter~0 < 4; {16033#false} is VALID [2020-07-08 15:08:11,085 INFO L280 TraceCheckUtils]: 193: Hoare triple {16033#false} assume -2147483648 <= #t~nondet13 && #t~nondet13 <= 2147483647; {16033#false} is VALID [2020-07-08 15:08:11,085 INFO L280 TraceCheckUtils]: 194: Hoare triple {16033#false} ~tmp~2 := #t~nondet13; {16033#false} is VALID [2020-07-08 15:08:11,086 INFO L280 TraceCheckUtils]: 195: Hoare triple {16033#false} havoc #t~nondet13; {16033#false} is VALID [2020-07-08 15:08:11,086 INFO L280 TraceCheckUtils]: 196: Hoare triple {16033#false} assume 0 != ~tmp~2; {16033#false} is VALID [2020-07-08 15:08:11,086 INFO L263 TraceCheckUtils]: 197: Hoare triple {16033#false} call waterRise(); {16237#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 15:08:11,086 INFO L280 TraceCheckUtils]: 198: Hoare triple {16237#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {16032#true} is VALID [2020-07-08 15:08:11,086 INFO L280 TraceCheckUtils]: 199: Hoare triple {16032#true} ~waterLevel~0 := 1 + ~waterLevel~0; {16032#true} is VALID [2020-07-08 15:08:11,087 INFO L280 TraceCheckUtils]: 200: Hoare triple {16032#true} assume true; {16032#true} is VALID [2020-07-08 15:08:11,087 INFO L275 TraceCheckUtils]: 201: Hoare quadruple {16032#true} {16033#false} #864#return; {16033#false} is VALID [2020-07-08 15:08:11,087 INFO L280 TraceCheckUtils]: 202: Hoare triple {16033#false} assume -2147483648 <= #t~nondet14 && #t~nondet14 <= 2147483647; {16033#false} is VALID [2020-07-08 15:08:11,087 INFO L280 TraceCheckUtils]: 203: Hoare triple {16033#false} ~tmp___0~1 := #t~nondet14; {16033#false} is VALID [2020-07-08 15:08:11,087 INFO L280 TraceCheckUtils]: 204: Hoare triple {16033#false} havoc #t~nondet14; {16033#false} is VALID [2020-07-08 15:08:11,087 INFO L280 TraceCheckUtils]: 205: Hoare triple {16033#false} assume !(0 != ~tmp___0~1); {16033#false} is VALID [2020-07-08 15:08:11,088 INFO L280 TraceCheckUtils]: 206: Hoare triple {16033#false} assume -2147483648 <= #t~nondet15 && #t~nondet15 <= 2147483647; {16033#false} is VALID [2020-07-08 15:08:11,088 INFO L280 TraceCheckUtils]: 207: Hoare triple {16033#false} ~tmp___2~0 := #t~nondet15; {16033#false} is VALID [2020-07-08 15:08:11,088 INFO L280 TraceCheckUtils]: 208: Hoare triple {16033#false} havoc #t~nondet15; {16033#false} is VALID [2020-07-08 15:08:11,088 INFO L280 TraceCheckUtils]: 209: Hoare triple {16033#false} assume 0 != ~tmp___2~0; {16033#false} is VALID [2020-07-08 15:08:11,088 INFO L263 TraceCheckUtils]: 210: Hoare triple {16033#false} call startSystem(); {16239#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-08 15:08:11,089 INFO L280 TraceCheckUtils]: 211: Hoare triple {16239#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {16032#true} is VALID [2020-07-08 15:08:11,089 INFO L280 TraceCheckUtils]: 212: Hoare triple {16032#true} assume true; {16032#true} is VALID [2020-07-08 15:08:11,089 INFO L275 TraceCheckUtils]: 213: Hoare quadruple {16032#true} {16033#false} #868#return; {16033#false} is VALID [2020-07-08 15:08:11,089 INFO L263 TraceCheckUtils]: 214: Hoare triple {16033#false} call timeShift(); {16033#false} is VALID [2020-07-08 15:08:11,089 INFO L280 TraceCheckUtils]: 215: Hoare triple {16033#false} assume 0 != ~pumpRunning~0; {16033#false} is VALID [2020-07-08 15:08:11,090 INFO L263 TraceCheckUtils]: 216: Hoare triple {16033#false} call lowerWaterLevel(); {16237#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 15:08:11,090 INFO L280 TraceCheckUtils]: 217: Hoare triple {16237#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume !(~waterLevel~0 > 0); {16032#true} is VALID [2020-07-08 15:08:11,090 INFO L280 TraceCheckUtils]: 218: Hoare triple {16032#true} assume true; {16032#true} is VALID [2020-07-08 15:08:11,090 INFO L275 TraceCheckUtils]: 219: Hoare quadruple {16032#true} {16033#false} #876#return; {16033#false} is VALID [2020-07-08 15:08:11,090 INFO L280 TraceCheckUtils]: 220: Hoare triple {16033#false} assume 0 != ~systemActive~0; {16033#false} is VALID [2020-07-08 15:08:11,091 INFO L263 TraceCheckUtils]: 221: Hoare triple {16033#false} call processEnvironment(); {16292#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:08:11,091 INFO L280 TraceCheckUtils]: 222: Hoare triple {16292#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {16032#true} is VALID [2020-07-08 15:08:11,091 INFO L280 TraceCheckUtils]: 223: Hoare triple {16032#true} assume 0 != ~pumpRunning~0; {16032#true} is VALID [2020-07-08 15:08:11,091 INFO L263 TraceCheckUtils]: 224: Hoare triple {16032#true} call #t~ret18 := isMethaneAlarm(); {16032#true} is VALID [2020-07-08 15:08:11,091 INFO L280 TraceCheckUtils]: 225: Hoare triple {16032#true} havoc ~retValue_acc~4; {16032#true} is VALID [2020-07-08 15:08:11,091 INFO L263 TraceCheckUtils]: 226: Hoare triple {16032#true} call #t~ret19 := isMethaneLevelCritical(); {16032#true} is VALID [2020-07-08 15:08:11,092 INFO L280 TraceCheckUtils]: 227: Hoare triple {16032#true} havoc ~retValue_acc~1; {16032#true} is VALID [2020-07-08 15:08:11,092 INFO L280 TraceCheckUtils]: 228: Hoare triple {16032#true} ~retValue_acc~1 := ~methaneLevelCritical~0; {16032#true} is VALID [2020-07-08 15:08:11,092 INFO L280 TraceCheckUtils]: 229: Hoare triple {16032#true} #res := ~retValue_acc~1; {16032#true} is VALID [2020-07-08 15:08:11,092 INFO L280 TraceCheckUtils]: 230: Hoare triple {16032#true} assume true; {16032#true} is VALID [2020-07-08 15:08:11,092 INFO L275 TraceCheckUtils]: 231: Hoare quadruple {16032#true} {16032#true} #898#return; {16032#true} is VALID [2020-07-08 15:08:11,093 INFO L280 TraceCheckUtils]: 232: Hoare triple {16032#true} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {16032#true} is VALID [2020-07-08 15:08:11,093 INFO L280 TraceCheckUtils]: 233: Hoare triple {16032#true} ~retValue_acc~4 := #t~ret19; {16032#true} is VALID [2020-07-08 15:08:11,093 INFO L280 TraceCheckUtils]: 234: Hoare triple {16032#true} havoc #t~ret19; {16032#true} is VALID [2020-07-08 15:08:11,093 INFO L280 TraceCheckUtils]: 235: Hoare triple {16032#true} #res := ~retValue_acc~4; {16032#true} is VALID [2020-07-08 15:08:11,093 INFO L280 TraceCheckUtils]: 236: Hoare triple {16032#true} assume true; {16032#true} is VALID [2020-07-08 15:08:11,093 INFO L275 TraceCheckUtils]: 237: Hoare quadruple {16032#true} {16032#true} #856#return; {16032#true} is VALID [2020-07-08 15:08:11,094 INFO L280 TraceCheckUtils]: 238: Hoare triple {16032#true} assume -2147483648 <= #t~ret18 && #t~ret18 <= 2147483647; {16032#true} is VALID [2020-07-08 15:08:11,094 INFO L280 TraceCheckUtils]: 239: Hoare triple {16032#true} ~tmp~4 := #t~ret18; {16032#true} is VALID [2020-07-08 15:08:11,094 INFO L280 TraceCheckUtils]: 240: Hoare triple {16032#true} havoc #t~ret18; {16032#true} is VALID [2020-07-08 15:08:11,094 INFO L280 TraceCheckUtils]: 241: Hoare triple {16032#true} assume 0 != ~tmp~4; {16032#true} is VALID [2020-07-08 15:08:11,095 INFO L263 TraceCheckUtils]: 242: Hoare triple {16032#true} call deactivatePump(); {16292#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:08:11,095 INFO L280 TraceCheckUtils]: 243: Hoare triple {16292#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {16032#true} is VALID [2020-07-08 15:08:11,095 INFO L280 TraceCheckUtils]: 244: Hoare triple {16032#true} assume true; {16032#true} is VALID [2020-07-08 15:08:11,095 INFO L275 TraceCheckUtils]: 245: Hoare quadruple {16032#true} {16032#true} #858#return; {16032#true} is VALID [2020-07-08 15:08:11,096 INFO L280 TraceCheckUtils]: 246: Hoare triple {16032#true} assume true; {16032#true} is VALID [2020-07-08 15:08:11,096 INFO L275 TraceCheckUtils]: 247: Hoare quadruple {16032#true} {16033#false} #878#return; {16033#false} is VALID [2020-07-08 15:08:11,096 INFO L263 TraceCheckUtils]: 248: Hoare triple {16033#false} call __utac_acc__Specification4_spec__1(); {16033#false} is VALID [2020-07-08 15:08:11,096 INFO L280 TraceCheckUtils]: 249: Hoare triple {16033#false} havoc ~tmp~1; {16033#false} is VALID [2020-07-08 15:08:11,096 INFO L280 TraceCheckUtils]: 250: Hoare triple {16033#false} havoc ~tmp___0~0; {16033#false} is VALID [2020-07-08 15:08:11,097 INFO L263 TraceCheckUtils]: 251: Hoare triple {16033#false} call #t~ret11 := getWaterLevel(); {16032#true} is VALID [2020-07-08 15:08:11,097 INFO L280 TraceCheckUtils]: 252: Hoare triple {16032#true} havoc ~retValue_acc~2; {16032#true} is VALID [2020-07-08 15:08:11,097 INFO L280 TraceCheckUtils]: 253: Hoare triple {16032#true} ~retValue_acc~2 := ~waterLevel~0; {16032#true} is VALID [2020-07-08 15:08:11,097 INFO L280 TraceCheckUtils]: 254: Hoare triple {16032#true} #res := ~retValue_acc~2; {16032#true} is VALID [2020-07-08 15:08:11,097 INFO L280 TraceCheckUtils]: 255: Hoare triple {16032#true} assume true; {16032#true} is VALID [2020-07-08 15:08:11,098 INFO L275 TraceCheckUtils]: 256: Hoare quadruple {16032#true} {16033#false} #810#return; {16033#false} is VALID [2020-07-08 15:08:11,098 INFO L280 TraceCheckUtils]: 257: Hoare triple {16033#false} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {16033#false} is VALID [2020-07-08 15:08:11,098 INFO L280 TraceCheckUtils]: 258: Hoare triple {16033#false} ~tmp~1 := #t~ret11; {16033#false} is VALID [2020-07-08 15:08:11,098 INFO L280 TraceCheckUtils]: 259: Hoare triple {16033#false} havoc #t~ret11; {16033#false} is VALID [2020-07-08 15:08:11,098 INFO L280 TraceCheckUtils]: 260: Hoare triple {16033#false} assume 0 == ~tmp~1; {16033#false} is VALID [2020-07-08 15:08:11,099 INFO L263 TraceCheckUtils]: 261: Hoare triple {16033#false} call #t~ret12 := isPumpRunning(); {16032#true} is VALID [2020-07-08 15:08:11,099 INFO L280 TraceCheckUtils]: 262: Hoare triple {16032#true} havoc ~retValue_acc~5; {16032#true} is VALID [2020-07-08 15:08:11,099 INFO L280 TraceCheckUtils]: 263: Hoare triple {16032#true} ~retValue_acc~5 := ~pumpRunning~0; {16032#true} is VALID [2020-07-08 15:08:11,099 INFO L280 TraceCheckUtils]: 264: Hoare triple {16032#true} #res := ~retValue_acc~5; {16032#true} is VALID [2020-07-08 15:08:11,099 INFO L280 TraceCheckUtils]: 265: Hoare triple {16032#true} assume true; {16032#true} is VALID [2020-07-08 15:08:11,099 INFO L275 TraceCheckUtils]: 266: Hoare quadruple {16032#true} {16033#false} #812#return; {16033#false} is VALID [2020-07-08 15:08:11,100 INFO L280 TraceCheckUtils]: 267: Hoare triple {16033#false} assume -2147483648 <= #t~ret12 && #t~ret12 <= 2147483647; {16033#false} is VALID [2020-07-08 15:08:11,100 INFO L280 TraceCheckUtils]: 268: Hoare triple {16033#false} ~tmp___0~0 := #t~ret12; {16033#false} is VALID [2020-07-08 15:08:11,100 INFO L280 TraceCheckUtils]: 269: Hoare triple {16033#false} havoc #t~ret12; {16033#false} is VALID [2020-07-08 15:08:11,100 INFO L280 TraceCheckUtils]: 270: Hoare triple {16033#false} assume 0 != ~tmp___0~0; {16033#false} is VALID [2020-07-08 15:08:11,101 INFO L263 TraceCheckUtils]: 271: Hoare triple {16033#false} call __automaton_fail(); {16033#false} is VALID [2020-07-08 15:08:11,101 INFO L280 TraceCheckUtils]: 272: Hoare triple {16033#false} assume !false; {16033#false} is VALID [2020-07-08 15:08:11,185 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 15:08:11,186 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-08 15:08:11,186 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1656643428] [2020-07-08 15:08:11,188 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 15:08:11,188 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [15] imperfect sequences [] total 15 [2020-07-08 15:08:11,188 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1972170827] [2020-07-08 15:08:11,189 INFO L78 Accepts]: Start accepts. Automaton has 15 states. Word has length 273 [2020-07-08 15:08:11,191 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 15:08:11,191 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 15 states. [2020-07-08 15:08:11,476 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 266 edges. 266 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:08:11,477 INFO L459 AbstractCegarLoop]: Interpolant automaton has 15 states [2020-07-08 15:08:11,477 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 15:08:11,477 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2020-07-08 15:08:11,478 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=33, Invalid=177, Unknown=0, NotChecked=0, Total=210 [2020-07-08 15:08:11,478 INFO L87 Difference]: Start difference. First operand 726 states and 805 transitions. Second operand 15 states. [2020-07-08 15:08:13,769 WARN L193 SmtUtils]: Spent 267.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-08 15:08:20,420 WARN L193 SmtUtils]: Spent 211.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-08 15:08:26,690 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 15:08:27,223 WARN L193 SmtUtils]: Spent 238.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-08 15:08:27,744 WARN L193 SmtUtils]: Spent 248.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-07-08 15:08:28,618 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 15:08:29,085 WARN L193 SmtUtils]: Spent 237.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 15:08:29,661 WARN L193 SmtUtils]: Spent 255.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-08 15:08:30,073 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 15:08:30,500 WARN L193 SmtUtils]: Spent 248.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-07-08 15:08:30,905 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 15:08:31,699 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 15:08:32,597 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 15:08:33,230 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 15:08:58,645 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 15:08:59,011 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 15:08:59,399 WARN L193 SmtUtils]: Spent 252.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-08 15:08:59,965 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 15:09:00,404 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 15:09:00,759 WARN L193 SmtUtils]: Spent 209.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 15:09:11,989 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:09:11,990 INFO L93 Difference]: Finished difference Result 1643 states and 2027 transitions. [2020-07-08 15:09:11,990 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 45 states. [2020-07-08 15:09:11,990 INFO L78 Accepts]: Start accepts. Automaton has 15 states. Word has length 273 [2020-07-08 15:09:11,990 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 15:09:11,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 15 states. [2020-07-08 15:09:12,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 45 states to 45 states and 1067 transitions. [2020-07-08 15:09:12,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 15 states. [2020-07-08 15:09:12,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 45 states to 45 states and 1067 transitions. [2020-07-08 15:09:12,024 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 45 states and 1067 transitions. [2020-07-08 15:09:14,935 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1067 edges. 1067 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:09:15,015 INFO L225 Difference]: With dead ends: 1643 [2020-07-08 15:09:15,016 INFO L226 Difference]: Without dead ends: 1027 [2020-07-08 15:09:15,019 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 111 GetRequests, 59 SyntacticMatches, 1 SemanticMatches, 51 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 735 ImplicationChecksByTransitivity, 6.9s TimeCoverageRelationStatistics Valid=525, Invalid=2231, Unknown=0, NotChecked=0, Total=2756 [2020-07-08 15:09:15,021 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1027 states. [2020-07-08 15:09:30,213 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1027 to 693. [2020-07-08 15:09:30,213 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 15:09:30,213 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1027 states. Second operand 693 states. [2020-07-08 15:09:30,213 INFO L74 IsIncluded]: Start isIncluded. First operand 1027 states. Second operand 693 states. [2020-07-08 15:09:30,213 INFO L87 Difference]: Start difference. First operand 1027 states. Second operand 693 states. [2020-07-08 15:09:30,281 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:09:30,281 INFO L93 Difference]: Finished difference Result 1027 states and 1259 transitions. [2020-07-08 15:09:30,281 INFO L276 IsEmpty]: Start isEmpty. Operand 1027 states and 1259 transitions. [2020-07-08 15:09:30,285 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 15:09:30,285 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 15:09:30,285 INFO L74 IsIncluded]: Start isIncluded. First operand 693 states. Second operand 1027 states. [2020-07-08 15:09:30,286 INFO L87 Difference]: Start difference. First operand 693 states. Second operand 1027 states. [2020-07-08 15:09:30,353 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:09:30,353 INFO L93 Difference]: Finished difference Result 1027 states and 1259 transitions. [2020-07-08 15:09:30,354 INFO L276 IsEmpty]: Start isEmpty. Operand 1027 states and 1259 transitions. [2020-07-08 15:09:30,357 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 15:09:30,357 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 15:09:30,357 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 15:09:30,358 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 15:09:30,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 693 states. [2020-07-08 15:09:30,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 693 states to 693 states and 771 transitions. [2020-07-08 15:09:30,396 INFO L78 Accepts]: Start accepts. Automaton has 693 states and 771 transitions. Word has length 273 [2020-07-08 15:09:30,397 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 15:09:30,397 INFO L479 AbstractCegarLoop]: Abstraction has 693 states and 771 transitions. [2020-07-08 15:09:30,397 INFO L480 AbstractCegarLoop]: Interpolant automaton has 15 states. [2020-07-08 15:09:30,397 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 693 states and 771 transitions. [2020-07-08 15:09:34,698 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 771 edges. 771 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:09:34,698 INFO L276 IsEmpty]: Start isEmpty. Operand 693 states and 771 transitions. [2020-07-08 15:09:34,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2020-07-08 15:09:34,704 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 15:09:34,704 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 15:09:34,704 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2020-07-08 15:09:34,704 INFO L427 AbstractCegarLoop]: === Iteration 7 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 15:09:34,705 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 15:09:34,705 INFO L82 PathProgramCache]: Analyzing trace with hash -1062474989, now seen corresponding path program 1 times [2020-07-08 15:09:34,705 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 15:09:34,705 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [427786766] [2020-07-08 15:09:34,706 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 15:09:34,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:09:35,152 WARN L193 SmtUtils]: Spent 202.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-08 15:09:35,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:09:35,219 INFO L280 TraceCheckUtils]: 0: Hoare triple {23397#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string2.base| |old(#t~string2.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string2.offset| |old(#t~string2.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {23197#true} is VALID [2020-07-08 15:09:35,219 INFO L280 TraceCheckUtils]: 1: Hoare triple {23197#true} #valid := #valid[0 := 0]; {23197#true} is VALID [2020-07-08 15:09:35,220 INFO L280 TraceCheckUtils]: 2: Hoare triple {23197#true} assume 0 < #StackHeapBarrier; {23197#true} is VALID [2020-07-08 15:09:35,220 INFO L280 TraceCheckUtils]: 3: Hoare triple {23197#true} SUMMARY for call #t~string2.base, #t~string2.offset := #Ultimate.allocOnStack(13); srcloc: L201 {23197#true} is VALID [2020-07-08 15:09:35,220 INFO L280 TraceCheckUtils]: 4: Hoare triple {23197#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(7); srcloc: L201-1 {23197#true} is VALID [2020-07-08 15:09:35,220 INFO L280 TraceCheckUtils]: 5: Hoare triple {23197#true} SUMMARY for call write~init~int(44, #t~string4.base, #t~string4.offset, 1); srcloc: L202 {23197#true} is VALID [2020-07-08 15:09:35,220 INFO L280 TraceCheckUtils]: 6: Hoare triple {23197#true} SUMMARY for call write~init~int(77, #t~string4.base, 1 + #t~string4.offset, 1); srcloc: L202-1 {23197#true} is VALID [2020-07-08 15:09:35,221 INFO L280 TraceCheckUtils]: 7: Hoare triple {23197#true} SUMMARY for call write~init~int(101, #t~string4.base, 2 + #t~string4.offset, 1); srcloc: L202-2 {23197#true} is VALID [2020-07-08 15:09:35,221 INFO L280 TraceCheckUtils]: 8: Hoare triple {23197#true} SUMMARY for call write~init~int(116, #t~string4.base, 3 + #t~string4.offset, 1); srcloc: L202-3 {23197#true} is VALID [2020-07-08 15:09:35,221 INFO L280 TraceCheckUtils]: 9: Hoare triple {23197#true} SUMMARY for call write~init~int(104, #t~string4.base, 4 + #t~string4.offset, 1); srcloc: L202-4 {23197#true} is VALID [2020-07-08 15:09:35,221 INFO L280 TraceCheckUtils]: 10: Hoare triple {23197#true} SUMMARY for call write~init~int(58, #t~string4.base, 5 + #t~string4.offset, 1); srcloc: L202-5 {23197#true} is VALID [2020-07-08 15:09:35,221 INFO L280 TraceCheckUtils]: 11: Hoare triple {23197#true} SUMMARY for call write~init~int(0, #t~string4.base, 6 + #t~string4.offset, 1); srcloc: L202-6 {23197#true} is VALID [2020-07-08 15:09:35,221 INFO L280 TraceCheckUtils]: 12: Hoare triple {23197#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(5); srcloc: L202-7 {23197#true} is VALID [2020-07-08 15:09:35,222 INFO L280 TraceCheckUtils]: 13: Hoare triple {23197#true} SUMMARY for call write~init~int(67, #t~string6.base, #t~string6.offset, 1); srcloc: L206 {23197#true} is VALID [2020-07-08 15:09:35,222 INFO L280 TraceCheckUtils]: 14: Hoare triple {23197#true} SUMMARY for call write~init~int(82, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L206-1 {23197#true} is VALID [2020-07-08 15:09:35,222 INFO L280 TraceCheckUtils]: 15: Hoare triple {23197#true} SUMMARY for call write~init~int(73, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L206-2 {23197#true} is VALID [2020-07-08 15:09:35,222 INFO L280 TraceCheckUtils]: 16: Hoare triple {23197#true} SUMMARY for call write~init~int(84, #t~string6.base, 3 + #t~string6.offset, 1); srcloc: L206-3 {23197#true} is VALID [2020-07-08 15:09:35,222 INFO L280 TraceCheckUtils]: 17: Hoare triple {23197#true} SUMMARY for call write~init~int(0, #t~string6.base, 4 + #t~string6.offset, 1); srcloc: L206-4 {23197#true} is VALID [2020-07-08 15:09:35,223 INFO L280 TraceCheckUtils]: 18: Hoare triple {23197#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(3); srcloc: L206-5 {23197#true} is VALID [2020-07-08 15:09:35,223 INFO L280 TraceCheckUtils]: 19: Hoare triple {23197#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L210 {23197#true} is VALID [2020-07-08 15:09:35,223 INFO L280 TraceCheckUtils]: 20: Hoare triple {23197#true} SUMMARY for call write~init~int(75, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L210-1 {23197#true} is VALID [2020-07-08 15:09:35,223 INFO L280 TraceCheckUtils]: 21: Hoare triple {23197#true} SUMMARY for call write~init~int(0, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L210-2 {23197#true} is VALID [2020-07-08 15:09:35,223 INFO L280 TraceCheckUtils]: 22: Hoare triple {23197#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(2); srcloc: L210-3 {23197#true} is VALID [2020-07-08 15:09:35,223 INFO L280 TraceCheckUtils]: 23: Hoare triple {23197#true} SUMMARY for call write~init~int(41, #t~string10.base, #t~string10.offset, 1); srcloc: L214 {23197#true} is VALID [2020-07-08 15:09:35,224 INFO L280 TraceCheckUtils]: 24: Hoare triple {23197#true} SUMMARY for call write~init~int(0, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L214-1 {23197#true} is VALID [2020-07-08 15:09:35,224 INFO L280 TraceCheckUtils]: 25: Hoare triple {23197#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(13); srcloc: L214-2 {23197#true} is VALID [2020-07-08 15:09:35,224 INFO L280 TraceCheckUtils]: 26: Hoare triple {23197#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(3); srcloc: L476 {23197#true} is VALID [2020-07-08 15:09:35,224 INFO L280 TraceCheckUtils]: 27: Hoare triple {23197#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L480 {23197#true} is VALID [2020-07-08 15:09:35,224 INFO L280 TraceCheckUtils]: 28: Hoare triple {23197#true} SUMMARY for call write~init~int(110, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L480-1 {23197#true} is VALID [2020-07-08 15:09:35,225 INFO L280 TraceCheckUtils]: 29: Hoare triple {23197#true} SUMMARY for call write~init~int(0, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L480-2 {23197#true} is VALID [2020-07-08 15:09:35,225 INFO L280 TraceCheckUtils]: 30: Hoare triple {23197#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(4); srcloc: L480-3 {23197#true} is VALID [2020-07-08 15:09:35,225 INFO L280 TraceCheckUtils]: 31: Hoare triple {23197#true} SUMMARY for call write~init~int(79, #t~string25.base, #t~string25.offset, 1); srcloc: L484 {23197#true} is VALID [2020-07-08 15:09:35,225 INFO L280 TraceCheckUtils]: 32: Hoare triple {23197#true} SUMMARY for call write~init~int(102, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L484-1 {23197#true} is VALID [2020-07-08 15:09:35,225 INFO L280 TraceCheckUtils]: 33: Hoare triple {23197#true} SUMMARY for call write~init~int(102, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L484-2 {23197#true} is VALID [2020-07-08 15:09:35,226 INFO L280 TraceCheckUtils]: 34: Hoare triple {23197#true} SUMMARY for call write~init~int(0, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L484-3 {23197#true} is VALID [2020-07-08 15:09:35,226 INFO L280 TraceCheckUtils]: 35: Hoare triple {23197#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(7); srcloc: L484-4 {23197#true} is VALID [2020-07-08 15:09:35,226 INFO L280 TraceCheckUtils]: 36: Hoare triple {23197#true} SUMMARY for call write~init~int(44, #t~string27.base, #t~string27.offset, 1); srcloc: L488 {23197#true} is VALID [2020-07-08 15:09:35,226 INFO L280 TraceCheckUtils]: 37: Hoare triple {23197#true} SUMMARY for call write~init~int(80, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L488-1 {23197#true} is VALID [2020-07-08 15:09:35,226 INFO L280 TraceCheckUtils]: 38: Hoare triple {23197#true} SUMMARY for call write~init~int(117, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L488-2 {23197#true} is VALID [2020-07-08 15:09:35,226 INFO L280 TraceCheckUtils]: 39: Hoare triple {23197#true} SUMMARY for call write~init~int(109, #t~string27.base, 3 + #t~string27.offset, 1); srcloc: L488-3 {23197#true} is VALID [2020-07-08 15:09:35,227 INFO L280 TraceCheckUtils]: 40: Hoare triple {23197#true} SUMMARY for call write~init~int(112, #t~string27.base, 4 + #t~string27.offset, 1); srcloc: L488-4 {23197#true} is VALID [2020-07-08 15:09:35,227 INFO L280 TraceCheckUtils]: 41: Hoare triple {23197#true} SUMMARY for call write~init~int(58, #t~string27.base, 5 + #t~string27.offset, 1); srcloc: L488-5 {23197#true} is VALID [2020-07-08 15:09:35,227 INFO L280 TraceCheckUtils]: 42: Hoare triple {23197#true} SUMMARY for call write~init~int(0, #t~string27.base, 6 + #t~string27.offset, 1); srcloc: L488-6 {23197#true} is VALID [2020-07-08 15:09:35,227 INFO L280 TraceCheckUtils]: 43: Hoare triple {23197#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(3); srcloc: L488-7 {23197#true} is VALID [2020-07-08 15:09:35,227 INFO L280 TraceCheckUtils]: 44: Hoare triple {23197#true} SUMMARY for call write~init~int(79, #t~string29.base, #t~string29.offset, 1); srcloc: L492 {23197#true} is VALID [2020-07-08 15:09:35,228 INFO L280 TraceCheckUtils]: 45: Hoare triple {23197#true} SUMMARY for call write~init~int(110, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L492-1 {23197#true} is VALID [2020-07-08 15:09:35,228 INFO L280 TraceCheckUtils]: 46: Hoare triple {23197#true} SUMMARY for call write~init~int(0, #t~string29.base, 2 + #t~string29.offset, 1); srcloc: L492-2 {23197#true} is VALID [2020-07-08 15:09:35,228 INFO L280 TraceCheckUtils]: 47: Hoare triple {23197#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(4); srcloc: L492-3 {23197#true} is VALID [2020-07-08 15:09:35,228 INFO L280 TraceCheckUtils]: 48: Hoare triple {23197#true} SUMMARY for call write~init~int(79, #t~string31.base, #t~string31.offset, 1); srcloc: L496 {23197#true} is VALID [2020-07-08 15:09:35,228 INFO L280 TraceCheckUtils]: 49: Hoare triple {23197#true} SUMMARY for call write~init~int(102, #t~string31.base, 1 + #t~string31.offset, 1); srcloc: L496-1 {23197#true} is VALID [2020-07-08 15:09:35,228 INFO L280 TraceCheckUtils]: 50: Hoare triple {23197#true} SUMMARY for call write~init~int(102, #t~string31.base, 2 + #t~string31.offset, 1); srcloc: L496-2 {23197#true} is VALID [2020-07-08 15:09:35,229 INFO L280 TraceCheckUtils]: 51: Hoare triple {23197#true} SUMMARY for call write~init~int(0, #t~string31.base, 3 + #t~string31.offset, 1); srcloc: L496-3 {23197#true} is VALID [2020-07-08 15:09:35,229 INFO L280 TraceCheckUtils]: 52: Hoare triple {23197#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(3); srcloc: L496-4 {23197#true} is VALID [2020-07-08 15:09:35,229 INFO L280 TraceCheckUtils]: 53: Hoare triple {23197#true} SUMMARY for call write~init~int(41, #t~string33.base, #t~string33.offset, 1); srcloc: L500 {23197#true} is VALID [2020-07-08 15:09:35,229 INFO L280 TraceCheckUtils]: 54: Hoare triple {23197#true} SUMMARY for call write~init~int(32, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L500-1 {23197#true} is VALID [2020-07-08 15:09:35,229 INFO L280 TraceCheckUtils]: 55: Hoare triple {23197#true} SUMMARY for call write~init~int(0, #t~string33.base, 2 + #t~string33.offset, 1); srcloc: L500-2 {23197#true} is VALID [2020-07-08 15:09:35,230 INFO L280 TraceCheckUtils]: 56: Hoare triple {23197#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(2); srcloc: L500-3 {23197#true} is VALID [2020-07-08 15:09:35,230 INFO L280 TraceCheckUtils]: 57: Hoare triple {23197#true} SUMMARY for call write~init~int(10, #t~string35.base, #t~string35.offset, 1); srcloc: L502 {23197#true} is VALID [2020-07-08 15:09:35,230 INFO L280 TraceCheckUtils]: 58: Hoare triple {23197#true} SUMMARY for call write~init~int(0, #t~string35.base, 1 + #t~string35.offset, 1); srcloc: L502-1 {23197#true} is VALID [2020-07-08 15:09:35,230 INFO L280 TraceCheckUtils]: 59: Hoare triple {23197#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L502-2 {23197#true} is VALID [2020-07-08 15:09:35,230 INFO L280 TraceCheckUtils]: 60: Hoare triple {23197#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L832 {23197#true} is VALID [2020-07-08 15:09:35,231 INFO L280 TraceCheckUtils]: 61: Hoare triple {23197#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(21); srcloc: L832-1 {23197#true} is VALID [2020-07-08 15:09:35,231 INFO L280 TraceCheckUtils]: 62: Hoare triple {23197#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L833 {23197#true} is VALID [2020-07-08 15:09:35,231 INFO L280 TraceCheckUtils]: 63: Hoare triple {23197#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L839 {23197#true} is VALID [2020-07-08 15:09:35,231 INFO L280 TraceCheckUtils]: 64: Hoare triple {23197#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(21); srcloc: L839-1 {23197#true} is VALID [2020-07-08 15:09:35,231 INFO L280 TraceCheckUtils]: 65: Hoare triple {23197#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(30); srcloc: L840 {23197#true} is VALID [2020-07-08 15:09:35,231 INFO L280 TraceCheckUtils]: 66: Hoare triple {23197#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(9); srcloc: L878 {23197#true} is VALID [2020-07-08 15:09:35,232 INFO L280 TraceCheckUtils]: 67: Hoare triple {23197#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(25); srcloc: L878-1 {23197#true} is VALID [2020-07-08 15:09:35,232 INFO L280 TraceCheckUtils]: 68: Hoare triple {23197#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(30); srcloc: L879 {23197#true} is VALID [2020-07-08 15:09:35,232 INFO L280 TraceCheckUtils]: 69: Hoare triple {23197#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(9); srcloc: L885 {23197#true} is VALID [2020-07-08 15:09:35,232 INFO L280 TraceCheckUtils]: 70: Hoare triple {23197#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(25); srcloc: L885-1 {23197#true} is VALID [2020-07-08 15:09:35,233 INFO L280 TraceCheckUtils]: 71: Hoare triple {23197#true} ~cleanupTimeShifts~0 := 4; {23197#true} is VALID [2020-07-08 15:09:35,233 INFO L280 TraceCheckUtils]: 72: Hoare triple {23197#true} ~waterLevel~0 := 1; {23197#true} is VALID [2020-07-08 15:09:35,235 INFO L280 TraceCheckUtils]: 73: Hoare triple {23197#true} ~methaneLevelCritical~0 := 0; {23278#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 15:09:35,236 INFO L280 TraceCheckUtils]: 74: Hoare triple {23278#(= 0 ~methaneLevelCritical~0)} ~pumpRunning~0 := 0; {23278#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 15:09:35,236 INFO L280 TraceCheckUtils]: 75: Hoare triple {23278#(= 0 ~methaneLevelCritical~0)} ~systemActive~0 := 1; {23278#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 15:09:35,237 INFO L280 TraceCheckUtils]: 76: Hoare triple {23278#(= 0 ~methaneLevelCritical~0)} ~head~0.base, ~head~0.offset := 0, 0; {23278#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 15:09:35,237 INFO L280 TraceCheckUtils]: 77: Hoare triple {23278#(= 0 ~methaneLevelCritical~0)} assume true; {23278#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 15:09:35,238 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {23278#(= 0 ~methaneLevelCritical~0)} {23197#true} #904#return; {23278#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 15:09:35,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:09:35,244 INFO L280 TraceCheckUtils]: 0: Hoare triple {23197#true} assume true; {23197#true} is VALID [2020-07-08 15:09:35,245 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {23197#true} {23278#(= 0 ~methaneLevelCritical~0)} #816#return; {23278#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 15:09:35,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:09:35,248 INFO L280 TraceCheckUtils]: 0: Hoare triple {23197#true} assume true; {23197#true} is VALID [2020-07-08 15:09:35,249 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {23197#true} {23278#(= 0 ~methaneLevelCritical~0)} #818#return; {23278#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 15:09:35,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:09:35,252 INFO L280 TraceCheckUtils]: 0: Hoare triple {23197#true} havoc ~retValue_acc~11; {23197#true} is VALID [2020-07-08 15:09:35,252 INFO L280 TraceCheckUtils]: 1: Hoare triple {23197#true} ~retValue_acc~11 := 1; {23197#true} is VALID [2020-07-08 15:09:35,252 INFO L280 TraceCheckUtils]: 2: Hoare triple {23197#true} #res := ~retValue_acc~11; {23197#true} is VALID [2020-07-08 15:09:35,253 INFO L280 TraceCheckUtils]: 3: Hoare triple {23197#true} assume true; {23197#true} is VALID [2020-07-08 15:09:35,253 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {23197#true} {23278#(= 0 ~methaneLevelCritical~0)} #820#return; {23278#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 15:09:35,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:09:35,256 INFO L280 TraceCheckUtils]: 0: Hoare triple {23197#true} assume true; {23197#true} is VALID [2020-07-08 15:09:35,256 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {23197#true} {23278#(= 0 ~methaneLevelCritical~0)} #822#return; {23278#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 15:09:35,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:09:35,269 INFO L280 TraceCheckUtils]: 0: Hoare triple {23398#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {23197#true} is VALID [2020-07-08 15:09:35,269 INFO L280 TraceCheckUtils]: 1: Hoare triple {23197#true} ~waterLevel~0 := 1 + ~waterLevel~0; {23197#true} is VALID [2020-07-08 15:09:35,269 INFO L280 TraceCheckUtils]: 2: Hoare triple {23197#true} assume true; {23197#true} is VALID [2020-07-08 15:09:35,270 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {23197#true} {23278#(= 0 ~methaneLevelCritical~0)} #864#return; {23278#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 15:09:35,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:09:35,281 INFO L280 TraceCheckUtils]: 0: Hoare triple {23399#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {23197#true} is VALID [2020-07-08 15:09:35,281 INFO L280 TraceCheckUtils]: 1: Hoare triple {23197#true} assume true; {23197#true} is VALID [2020-07-08 15:09:35,281 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {23197#true} {23278#(= 0 ~methaneLevelCritical~0)} #868#return; {23278#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 15:09:35,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:09:35,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:09:35,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:09:35,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:09:35,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:09:35,339 INFO L280 TraceCheckUtils]: 0: Hoare triple {23197#true} havoc ~retValue_acc~3; {23197#true} is VALID [2020-07-08 15:09:35,339 INFO L280 TraceCheckUtils]: 1: Hoare triple {23197#true} assume !(~waterLevel~0 < 2); {23197#true} is VALID [2020-07-08 15:09:35,339 INFO L280 TraceCheckUtils]: 2: Hoare triple {23197#true} ~retValue_acc~3 := 0; {23197#true} is VALID [2020-07-08 15:09:35,340 INFO L280 TraceCheckUtils]: 3: Hoare triple {23197#true} #res := ~retValue_acc~3; {23197#true} is VALID [2020-07-08 15:09:35,340 INFO L280 TraceCheckUtils]: 4: Hoare triple {23197#true} assume true; {23197#true} is VALID [2020-07-08 15:09:35,340 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {23197#true} {23197#true} #874#return; {23197#true} is VALID [2020-07-08 15:09:35,340 INFO L280 TraceCheckUtils]: 0: Hoare triple {23197#true} havoc ~retValue_acc~6; {23197#true} is VALID [2020-07-08 15:09:35,340 INFO L280 TraceCheckUtils]: 1: Hoare triple {23197#true} havoc ~tmp~5; {23197#true} is VALID [2020-07-08 15:09:35,341 INFO L280 TraceCheckUtils]: 2: Hoare triple {23197#true} havoc ~tmp___0~2; {23197#true} is VALID [2020-07-08 15:09:35,341 INFO L263 TraceCheckUtils]: 3: Hoare triple {23197#true} call #t~ret36 := isHighWaterSensorDry(); {23197#true} is VALID [2020-07-08 15:09:35,341 INFO L280 TraceCheckUtils]: 4: Hoare triple {23197#true} havoc ~retValue_acc~3; {23197#true} is VALID [2020-07-08 15:09:35,342 INFO L280 TraceCheckUtils]: 5: Hoare triple {23197#true} assume !(~waterLevel~0 < 2); {23197#true} is VALID [2020-07-08 15:09:35,342 INFO L280 TraceCheckUtils]: 6: Hoare triple {23197#true} ~retValue_acc~3 := 0; {23197#true} is VALID [2020-07-08 15:09:35,342 INFO L280 TraceCheckUtils]: 7: Hoare triple {23197#true} #res := ~retValue_acc~3; {23197#true} is VALID [2020-07-08 15:09:35,343 INFO L280 TraceCheckUtils]: 8: Hoare triple {23197#true} assume true; {23197#true} is VALID [2020-07-08 15:09:35,343 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {23197#true} {23197#true} #874#return; {23197#true} is VALID [2020-07-08 15:09:35,343 INFO L280 TraceCheckUtils]: 10: Hoare triple {23197#true} assume -2147483648 <= #t~ret36 && #t~ret36 <= 2147483647; {23197#true} is VALID [2020-07-08 15:09:35,344 INFO L280 TraceCheckUtils]: 11: Hoare triple {23197#true} ~tmp~5 := #t~ret36; {23197#true} is VALID [2020-07-08 15:09:35,344 INFO L280 TraceCheckUtils]: 12: Hoare triple {23197#true} havoc #t~ret36; {23197#true} is VALID [2020-07-08 15:09:35,344 INFO L280 TraceCheckUtils]: 13: Hoare triple {23197#true} assume !(0 != ~tmp~5); {23197#true} is VALID [2020-07-08 15:09:35,345 INFO L280 TraceCheckUtils]: 14: Hoare triple {23197#true} ~tmp___0~2 := 1; {23197#true} is VALID [2020-07-08 15:09:35,345 INFO L280 TraceCheckUtils]: 15: Hoare triple {23197#true} ~retValue_acc~6 := ~tmp___0~2; {23197#true} is VALID [2020-07-08 15:09:35,345 INFO L280 TraceCheckUtils]: 16: Hoare triple {23197#true} #res := ~retValue_acc~6; {23197#true} is VALID [2020-07-08 15:09:35,346 INFO L280 TraceCheckUtils]: 17: Hoare triple {23197#true} assume true; {23197#true} is VALID [2020-07-08 15:09:35,346 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {23197#true} {23197#true} #886#return; {23197#true} is VALID [2020-07-08 15:09:35,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:09:35,353 INFO L280 TraceCheckUtils]: 0: Hoare triple {23452#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {23197#true} is VALID [2020-07-08 15:09:35,353 INFO L280 TraceCheckUtils]: 1: Hoare triple {23197#true} assume true; {23197#true} is VALID [2020-07-08 15:09:35,354 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {23197#true} {23197#true} #888#return; {23197#true} is VALID [2020-07-08 15:09:35,354 INFO L280 TraceCheckUtils]: 0: Hoare triple {23452#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {23197#true} is VALID [2020-07-08 15:09:35,354 INFO L280 TraceCheckUtils]: 1: Hoare triple {23197#true} assume 0 == ~pumpRunning~0; {23197#true} is VALID [2020-07-08 15:09:35,354 INFO L263 TraceCheckUtils]: 2: Hoare triple {23197#true} call #t~ret17 := isHighWaterLevel(); {23197#true} is VALID [2020-07-08 15:09:35,354 INFO L280 TraceCheckUtils]: 3: Hoare triple {23197#true} havoc ~retValue_acc~6; {23197#true} is VALID [2020-07-08 15:09:35,355 INFO L280 TraceCheckUtils]: 4: Hoare triple {23197#true} havoc ~tmp~5; {23197#true} is VALID [2020-07-08 15:09:35,355 INFO L280 TraceCheckUtils]: 5: Hoare triple {23197#true} havoc ~tmp___0~2; {23197#true} is VALID [2020-07-08 15:09:35,355 INFO L263 TraceCheckUtils]: 6: Hoare triple {23197#true} call #t~ret36 := isHighWaterSensorDry(); {23197#true} is VALID [2020-07-08 15:09:35,355 INFO L280 TraceCheckUtils]: 7: Hoare triple {23197#true} havoc ~retValue_acc~3; {23197#true} is VALID [2020-07-08 15:09:35,356 INFO L280 TraceCheckUtils]: 8: Hoare triple {23197#true} assume !(~waterLevel~0 < 2); {23197#true} is VALID [2020-07-08 15:09:35,356 INFO L280 TraceCheckUtils]: 9: Hoare triple {23197#true} ~retValue_acc~3 := 0; {23197#true} is VALID [2020-07-08 15:09:35,356 INFO L280 TraceCheckUtils]: 10: Hoare triple {23197#true} #res := ~retValue_acc~3; {23197#true} is VALID [2020-07-08 15:09:35,357 INFO L280 TraceCheckUtils]: 11: Hoare triple {23197#true} assume true; {23197#true} is VALID [2020-07-08 15:09:35,357 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {23197#true} {23197#true} #874#return; {23197#true} is VALID [2020-07-08 15:09:35,357 INFO L280 TraceCheckUtils]: 13: Hoare triple {23197#true} assume -2147483648 <= #t~ret36 && #t~ret36 <= 2147483647; {23197#true} is VALID [2020-07-08 15:09:35,358 INFO L280 TraceCheckUtils]: 14: Hoare triple {23197#true} ~tmp~5 := #t~ret36; {23197#true} is VALID [2020-07-08 15:09:35,358 INFO L280 TraceCheckUtils]: 15: Hoare triple {23197#true} havoc #t~ret36; {23197#true} is VALID [2020-07-08 15:09:35,358 INFO L280 TraceCheckUtils]: 16: Hoare triple {23197#true} assume !(0 != ~tmp~5); {23197#true} is VALID [2020-07-08 15:09:35,358 INFO L280 TraceCheckUtils]: 17: Hoare triple {23197#true} ~tmp___0~2 := 1; {23197#true} is VALID [2020-07-08 15:09:35,359 INFO L280 TraceCheckUtils]: 18: Hoare triple {23197#true} ~retValue_acc~6 := ~tmp___0~2; {23197#true} is VALID [2020-07-08 15:09:35,359 INFO L280 TraceCheckUtils]: 19: Hoare triple {23197#true} #res := ~retValue_acc~6; {23197#true} is VALID [2020-07-08 15:09:35,359 INFO L280 TraceCheckUtils]: 20: Hoare triple {23197#true} assume true; {23197#true} is VALID [2020-07-08 15:09:35,360 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {23197#true} {23197#true} #886#return; {23197#true} is VALID [2020-07-08 15:09:35,360 INFO L280 TraceCheckUtils]: 22: Hoare triple {23197#true} assume -2147483648 <= #t~ret17 && #t~ret17 <= 2147483647; {23197#true} is VALID [2020-07-08 15:09:35,360 INFO L280 TraceCheckUtils]: 23: Hoare triple {23197#true} ~tmp~3 := #t~ret17; {23197#true} is VALID [2020-07-08 15:09:35,361 INFO L280 TraceCheckUtils]: 24: Hoare triple {23197#true} havoc #t~ret17; {23197#true} is VALID [2020-07-08 15:09:35,361 INFO L280 TraceCheckUtils]: 25: Hoare triple {23197#true} assume 0 != ~tmp~3; {23197#true} is VALID [2020-07-08 15:09:35,362 INFO L263 TraceCheckUtils]: 26: Hoare triple {23197#true} call activatePump(); {23452#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:09:35,362 INFO L280 TraceCheckUtils]: 27: Hoare triple {23452#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {23197#true} is VALID [2020-07-08 15:09:35,363 INFO L280 TraceCheckUtils]: 28: Hoare triple {23197#true} assume true; {23197#true} is VALID [2020-07-08 15:09:35,363 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {23197#true} {23197#true} #888#return; {23197#true} is VALID [2020-07-08 15:09:35,363 INFO L280 TraceCheckUtils]: 30: Hoare triple {23197#true} assume true; {23197#true} is VALID [2020-07-08 15:09:35,364 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {23197#true} {23197#true} #862#return; {23197#true} is VALID [2020-07-08 15:09:35,365 INFO L280 TraceCheckUtils]: 0: Hoare triple {23452#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {23197#true} is VALID [2020-07-08 15:09:35,365 INFO L280 TraceCheckUtils]: 1: Hoare triple {23197#true} assume !(0 != ~pumpRunning~0); {23197#true} is VALID [2020-07-08 15:09:35,366 INFO L263 TraceCheckUtils]: 2: Hoare triple {23197#true} call processEnvironment__wrappee__highWaterSensor(); {23452#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:09:35,366 INFO L280 TraceCheckUtils]: 3: Hoare triple {23452#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {23197#true} is VALID [2020-07-08 15:09:35,366 INFO L280 TraceCheckUtils]: 4: Hoare triple {23197#true} assume 0 == ~pumpRunning~0; {23197#true} is VALID [2020-07-08 15:09:35,366 INFO L263 TraceCheckUtils]: 5: Hoare triple {23197#true} call #t~ret17 := isHighWaterLevel(); {23197#true} is VALID [2020-07-08 15:09:35,366 INFO L280 TraceCheckUtils]: 6: Hoare triple {23197#true} havoc ~retValue_acc~6; {23197#true} is VALID [2020-07-08 15:09:35,367 INFO L280 TraceCheckUtils]: 7: Hoare triple {23197#true} havoc ~tmp~5; {23197#true} is VALID [2020-07-08 15:09:35,367 INFO L280 TraceCheckUtils]: 8: Hoare triple {23197#true} havoc ~tmp___0~2; {23197#true} is VALID [2020-07-08 15:09:35,367 INFO L263 TraceCheckUtils]: 9: Hoare triple {23197#true} call #t~ret36 := isHighWaterSensorDry(); {23197#true} is VALID [2020-07-08 15:09:35,367 INFO L280 TraceCheckUtils]: 10: Hoare triple {23197#true} havoc ~retValue_acc~3; {23197#true} is VALID [2020-07-08 15:09:35,367 INFO L280 TraceCheckUtils]: 11: Hoare triple {23197#true} assume !(~waterLevel~0 < 2); {23197#true} is VALID [2020-07-08 15:09:35,368 INFO L280 TraceCheckUtils]: 12: Hoare triple {23197#true} ~retValue_acc~3 := 0; {23197#true} is VALID [2020-07-08 15:09:35,368 INFO L280 TraceCheckUtils]: 13: Hoare triple {23197#true} #res := ~retValue_acc~3; {23197#true} is VALID [2020-07-08 15:09:35,368 INFO L280 TraceCheckUtils]: 14: Hoare triple {23197#true} assume true; {23197#true} is VALID [2020-07-08 15:09:35,369 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {23197#true} {23197#true} #874#return; {23197#true} is VALID [2020-07-08 15:09:35,369 INFO L280 TraceCheckUtils]: 16: Hoare triple {23197#true} assume -2147483648 <= #t~ret36 && #t~ret36 <= 2147483647; {23197#true} is VALID [2020-07-08 15:09:35,369 INFO L280 TraceCheckUtils]: 17: Hoare triple {23197#true} ~tmp~5 := #t~ret36; {23197#true} is VALID [2020-07-08 15:09:35,369 INFO L280 TraceCheckUtils]: 18: Hoare triple {23197#true} havoc #t~ret36; {23197#true} is VALID [2020-07-08 15:09:35,370 INFO L280 TraceCheckUtils]: 19: Hoare triple {23197#true} assume !(0 != ~tmp~5); {23197#true} is VALID [2020-07-08 15:09:35,370 INFO L280 TraceCheckUtils]: 20: Hoare triple {23197#true} ~tmp___0~2 := 1; {23197#true} is VALID [2020-07-08 15:09:35,370 INFO L280 TraceCheckUtils]: 21: Hoare triple {23197#true} ~retValue_acc~6 := ~tmp___0~2; {23197#true} is VALID [2020-07-08 15:09:35,371 INFO L280 TraceCheckUtils]: 22: Hoare triple {23197#true} #res := ~retValue_acc~6; {23197#true} is VALID [2020-07-08 15:09:35,371 INFO L280 TraceCheckUtils]: 23: Hoare triple {23197#true} assume true; {23197#true} is VALID [2020-07-08 15:09:35,371 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {23197#true} {23197#true} #886#return; {23197#true} is VALID [2020-07-08 15:09:35,371 INFO L280 TraceCheckUtils]: 25: Hoare triple {23197#true} assume -2147483648 <= #t~ret17 && #t~ret17 <= 2147483647; {23197#true} is VALID [2020-07-08 15:09:35,372 INFO L280 TraceCheckUtils]: 26: Hoare triple {23197#true} ~tmp~3 := #t~ret17; {23197#true} is VALID [2020-07-08 15:09:35,372 INFO L280 TraceCheckUtils]: 27: Hoare triple {23197#true} havoc #t~ret17; {23197#true} is VALID [2020-07-08 15:09:35,372 INFO L280 TraceCheckUtils]: 28: Hoare triple {23197#true} assume 0 != ~tmp~3; {23197#true} is VALID [2020-07-08 15:09:35,373 INFO L263 TraceCheckUtils]: 29: Hoare triple {23197#true} call activatePump(); {23452#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:09:35,374 INFO L280 TraceCheckUtils]: 30: Hoare triple {23452#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {23197#true} is VALID [2020-07-08 15:09:35,374 INFO L280 TraceCheckUtils]: 31: Hoare triple {23197#true} assume true; {23197#true} is VALID [2020-07-08 15:09:35,374 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {23197#true} {23197#true} #888#return; {23197#true} is VALID [2020-07-08 15:09:35,375 INFO L280 TraceCheckUtils]: 33: Hoare triple {23197#true} assume true; {23197#true} is VALID [2020-07-08 15:09:35,375 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {23197#true} {23197#true} #862#return; {23197#true} is VALID [2020-07-08 15:09:35,375 INFO L280 TraceCheckUtils]: 35: Hoare triple {23197#true} assume true; {23197#true} is VALID [2020-07-08 15:09:35,375 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {23197#true} {23197#true} #878#return; {23197#true} is VALID [2020-07-08 15:09:35,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:09:35,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:09:35,389 INFO L280 TraceCheckUtils]: 0: Hoare triple {23197#true} havoc ~retValue_acc~2; {23197#true} is VALID [2020-07-08 15:09:35,389 INFO L280 TraceCheckUtils]: 1: Hoare triple {23197#true} ~retValue_acc~2 := ~waterLevel~0; {23197#true} is VALID [2020-07-08 15:09:35,389 INFO L280 TraceCheckUtils]: 2: Hoare triple {23197#true} #res := ~retValue_acc~2; {23197#true} is VALID [2020-07-08 15:09:35,390 INFO L280 TraceCheckUtils]: 3: Hoare triple {23197#true} assume true; {23197#true} is VALID [2020-07-08 15:09:35,390 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {23197#true} {23197#true} #810#return; {23197#true} is VALID [2020-07-08 15:09:35,390 INFO L280 TraceCheckUtils]: 0: Hoare triple {23197#true} havoc ~tmp~1; {23197#true} is VALID [2020-07-08 15:09:35,390 INFO L280 TraceCheckUtils]: 1: Hoare triple {23197#true} havoc ~tmp___0~0; {23197#true} is VALID [2020-07-08 15:09:35,391 INFO L263 TraceCheckUtils]: 2: Hoare triple {23197#true} call #t~ret11 := getWaterLevel(); {23197#true} is VALID [2020-07-08 15:09:35,391 INFO L280 TraceCheckUtils]: 3: Hoare triple {23197#true} havoc ~retValue_acc~2; {23197#true} is VALID [2020-07-08 15:09:35,391 INFO L280 TraceCheckUtils]: 4: Hoare triple {23197#true} ~retValue_acc~2 := ~waterLevel~0; {23197#true} is VALID [2020-07-08 15:09:35,391 INFO L280 TraceCheckUtils]: 5: Hoare triple {23197#true} #res := ~retValue_acc~2; {23197#true} is VALID [2020-07-08 15:09:35,391 INFO L280 TraceCheckUtils]: 6: Hoare triple {23197#true} assume true; {23197#true} is VALID [2020-07-08 15:09:35,392 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {23197#true} {23197#true} #810#return; {23197#true} is VALID [2020-07-08 15:09:35,392 INFO L280 TraceCheckUtils]: 8: Hoare triple {23197#true} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {23197#true} is VALID [2020-07-08 15:09:35,392 INFO L280 TraceCheckUtils]: 9: Hoare triple {23197#true} ~tmp~1 := #t~ret11; {23197#true} is VALID [2020-07-08 15:09:35,392 INFO L280 TraceCheckUtils]: 10: Hoare triple {23197#true} havoc #t~ret11; {23197#true} is VALID [2020-07-08 15:09:35,392 INFO L280 TraceCheckUtils]: 11: Hoare triple {23197#true} assume !(0 == ~tmp~1); {23197#true} is VALID [2020-07-08 15:09:35,393 INFO L280 TraceCheckUtils]: 12: Hoare triple {23197#true} assume true; {23197#true} is VALID [2020-07-08 15:09:35,393 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {23197#true} {23197#true} #880#return; {23197#true} is VALID [2020-07-08 15:09:35,393 INFO L280 TraceCheckUtils]: 0: Hoare triple {23400#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {23197#true} is VALID [2020-07-08 15:09:35,394 INFO L280 TraceCheckUtils]: 1: Hoare triple {23197#true} assume 0 != ~systemActive~0; {23197#true} is VALID [2020-07-08 15:09:35,396 INFO L263 TraceCheckUtils]: 2: Hoare triple {23197#true} call processEnvironment(); {23452#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:09:35,396 INFO L280 TraceCheckUtils]: 3: Hoare triple {23452#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {23197#true} is VALID [2020-07-08 15:09:35,396 INFO L280 TraceCheckUtils]: 4: Hoare triple {23197#true} assume !(0 != ~pumpRunning~0); {23197#true} is VALID [2020-07-08 15:09:35,397 INFO L263 TraceCheckUtils]: 5: Hoare triple {23197#true} call processEnvironment__wrappee__highWaterSensor(); {23452#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:09:35,397 INFO L280 TraceCheckUtils]: 6: Hoare triple {23452#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {23197#true} is VALID [2020-07-08 15:09:35,398 INFO L280 TraceCheckUtils]: 7: Hoare triple {23197#true} assume 0 == ~pumpRunning~0; {23197#true} is VALID [2020-07-08 15:09:35,398 INFO L263 TraceCheckUtils]: 8: Hoare triple {23197#true} call #t~ret17 := isHighWaterLevel(); {23197#true} is VALID [2020-07-08 15:09:35,398 INFO L280 TraceCheckUtils]: 9: Hoare triple {23197#true} havoc ~retValue_acc~6; {23197#true} is VALID [2020-07-08 15:09:35,399 INFO L280 TraceCheckUtils]: 10: Hoare triple {23197#true} havoc ~tmp~5; {23197#true} is VALID [2020-07-08 15:09:35,399 INFO L280 TraceCheckUtils]: 11: Hoare triple {23197#true} havoc ~tmp___0~2; {23197#true} is VALID [2020-07-08 15:09:35,399 INFO L263 TraceCheckUtils]: 12: Hoare triple {23197#true} call #t~ret36 := isHighWaterSensorDry(); {23197#true} is VALID [2020-07-08 15:09:35,399 INFO L280 TraceCheckUtils]: 13: Hoare triple {23197#true} havoc ~retValue_acc~3; {23197#true} is VALID [2020-07-08 15:09:35,400 INFO L280 TraceCheckUtils]: 14: Hoare triple {23197#true} assume !(~waterLevel~0 < 2); {23197#true} is VALID [2020-07-08 15:09:35,400 INFO L280 TraceCheckUtils]: 15: Hoare triple {23197#true} ~retValue_acc~3 := 0; {23197#true} is VALID [2020-07-08 15:09:35,400 INFO L280 TraceCheckUtils]: 16: Hoare triple {23197#true} #res := ~retValue_acc~3; {23197#true} is VALID [2020-07-08 15:09:35,400 INFO L280 TraceCheckUtils]: 17: Hoare triple {23197#true} assume true; {23197#true} is VALID [2020-07-08 15:09:35,401 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {23197#true} {23197#true} #874#return; {23197#true} is VALID [2020-07-08 15:09:35,401 INFO L280 TraceCheckUtils]: 19: Hoare triple {23197#true} assume -2147483648 <= #t~ret36 && #t~ret36 <= 2147483647; {23197#true} is VALID [2020-07-08 15:09:35,401 INFO L280 TraceCheckUtils]: 20: Hoare triple {23197#true} ~tmp~5 := #t~ret36; {23197#true} is VALID [2020-07-08 15:09:35,401 INFO L280 TraceCheckUtils]: 21: Hoare triple {23197#true} havoc #t~ret36; {23197#true} is VALID [2020-07-08 15:09:35,402 INFO L280 TraceCheckUtils]: 22: Hoare triple {23197#true} assume !(0 != ~tmp~5); {23197#true} is VALID [2020-07-08 15:09:35,402 INFO L280 TraceCheckUtils]: 23: Hoare triple {23197#true} ~tmp___0~2 := 1; {23197#true} is VALID [2020-07-08 15:09:35,402 INFO L280 TraceCheckUtils]: 24: Hoare triple {23197#true} ~retValue_acc~6 := ~tmp___0~2; {23197#true} is VALID [2020-07-08 15:09:35,402 INFO L280 TraceCheckUtils]: 25: Hoare triple {23197#true} #res := ~retValue_acc~6; {23197#true} is VALID [2020-07-08 15:09:35,402 INFO L280 TraceCheckUtils]: 26: Hoare triple {23197#true} assume true; {23197#true} is VALID [2020-07-08 15:09:35,403 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {23197#true} {23197#true} #886#return; {23197#true} is VALID [2020-07-08 15:09:35,403 INFO L280 TraceCheckUtils]: 28: Hoare triple {23197#true} assume -2147483648 <= #t~ret17 && #t~ret17 <= 2147483647; {23197#true} is VALID [2020-07-08 15:09:35,403 INFO L280 TraceCheckUtils]: 29: Hoare triple {23197#true} ~tmp~3 := #t~ret17; {23197#true} is VALID [2020-07-08 15:09:35,403 INFO L280 TraceCheckUtils]: 30: Hoare triple {23197#true} havoc #t~ret17; {23197#true} is VALID [2020-07-08 15:09:35,403 INFO L280 TraceCheckUtils]: 31: Hoare triple {23197#true} assume 0 != ~tmp~3; {23197#true} is VALID [2020-07-08 15:09:35,405 INFO L263 TraceCheckUtils]: 32: Hoare triple {23197#true} call activatePump(); {23452#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:09:35,405 INFO L280 TraceCheckUtils]: 33: Hoare triple {23452#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {23197#true} is VALID [2020-07-08 15:09:35,405 INFO L280 TraceCheckUtils]: 34: Hoare triple {23197#true} assume true; {23197#true} is VALID [2020-07-08 15:09:35,405 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {23197#true} {23197#true} #888#return; {23197#true} is VALID [2020-07-08 15:09:35,405 INFO L280 TraceCheckUtils]: 36: Hoare triple {23197#true} assume true; {23197#true} is VALID [2020-07-08 15:09:35,406 INFO L275 TraceCheckUtils]: 37: Hoare quadruple {23197#true} {23197#true} #862#return; {23197#true} is VALID [2020-07-08 15:09:35,406 INFO L280 TraceCheckUtils]: 38: Hoare triple {23197#true} assume true; {23197#true} is VALID [2020-07-08 15:09:35,406 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {23197#true} {23197#true} #878#return; {23197#true} is VALID [2020-07-08 15:09:35,406 INFO L263 TraceCheckUtils]: 40: Hoare triple {23197#true} call __utac_acc__Specification4_spec__1(); {23197#true} is VALID [2020-07-08 15:09:35,406 INFO L280 TraceCheckUtils]: 41: Hoare triple {23197#true} havoc ~tmp~1; {23197#true} is VALID [2020-07-08 15:09:35,406 INFO L280 TraceCheckUtils]: 42: Hoare triple {23197#true} havoc ~tmp___0~0; {23197#true} is VALID [2020-07-08 15:09:35,407 INFO L263 TraceCheckUtils]: 43: Hoare triple {23197#true} call #t~ret11 := getWaterLevel(); {23197#true} is VALID [2020-07-08 15:09:35,407 INFO L280 TraceCheckUtils]: 44: Hoare triple {23197#true} havoc ~retValue_acc~2; {23197#true} is VALID [2020-07-08 15:09:35,407 INFO L280 TraceCheckUtils]: 45: Hoare triple {23197#true} ~retValue_acc~2 := ~waterLevel~0; {23197#true} is VALID [2020-07-08 15:09:35,407 INFO L280 TraceCheckUtils]: 46: Hoare triple {23197#true} #res := ~retValue_acc~2; {23197#true} is VALID [2020-07-08 15:09:35,407 INFO L280 TraceCheckUtils]: 47: Hoare triple {23197#true} assume true; {23197#true} is VALID [2020-07-08 15:09:35,408 INFO L275 TraceCheckUtils]: 48: Hoare quadruple {23197#true} {23197#true} #810#return; {23197#true} is VALID [2020-07-08 15:09:35,408 INFO L280 TraceCheckUtils]: 49: Hoare triple {23197#true} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {23197#true} is VALID [2020-07-08 15:09:35,408 INFO L280 TraceCheckUtils]: 50: Hoare triple {23197#true} ~tmp~1 := #t~ret11; {23197#true} is VALID [2020-07-08 15:09:35,408 INFO L280 TraceCheckUtils]: 51: Hoare triple {23197#true} havoc #t~ret11; {23197#true} is VALID [2020-07-08 15:09:35,408 INFO L280 TraceCheckUtils]: 52: Hoare triple {23197#true} assume !(0 == ~tmp~1); {23197#true} is VALID [2020-07-08 15:09:35,409 INFO L280 TraceCheckUtils]: 53: Hoare triple {23197#true} assume true; {23197#true} is VALID [2020-07-08 15:09:35,409 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {23197#true} {23197#true} #880#return; {23197#true} is VALID [2020-07-08 15:09:35,409 INFO L280 TraceCheckUtils]: 55: Hoare triple {23197#true} assume true; {23197#true} is VALID [2020-07-08 15:09:35,411 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {23197#true} {23278#(= 0 ~methaneLevelCritical~0)} #870#return; {23278#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 15:09:35,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:09:35,417 INFO L280 TraceCheckUtils]: 0: Hoare triple {23399#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {23197#true} is VALID [2020-07-08 15:09:35,418 INFO L280 TraceCheckUtils]: 1: Hoare triple {23197#true} assume true; {23197#true} is VALID [2020-07-08 15:09:35,418 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {23197#true} {23278#(= 0 ~methaneLevelCritical~0)} #868#return; {23278#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 15:09:35,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:09:35,422 INFO L280 TraceCheckUtils]: 0: Hoare triple {23398#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {23197#true} is VALID [2020-07-08 15:09:35,422 INFO L280 TraceCheckUtils]: 1: Hoare triple {23197#true} ~waterLevel~0 := ~waterLevel~0 - 1; {23197#true} is VALID [2020-07-08 15:09:35,422 INFO L280 TraceCheckUtils]: 2: Hoare triple {23197#true} assume true; {23197#true} is VALID [2020-07-08 15:09:35,423 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {23197#true} {23278#(= 0 ~methaneLevelCritical~0)} #876#return; {23278#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 15:09:35,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:09:35,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:09:35,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:09:35,549 INFO L280 TraceCheckUtils]: 0: Hoare triple {23197#true} havoc ~retValue_acc~1; {23197#true} is VALID [2020-07-08 15:09:35,550 INFO L280 TraceCheckUtils]: 1: Hoare triple {23197#true} ~retValue_acc~1 := ~methaneLevelCritical~0; {23545#(= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~1)} is VALID [2020-07-08 15:09:35,550 INFO L280 TraceCheckUtils]: 2: Hoare triple {23545#(= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~1)} #res := ~retValue_acc~1; {23546#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-08 15:09:35,551 INFO L280 TraceCheckUtils]: 3: Hoare triple {23546#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} assume true; {23546#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-08 15:09:35,551 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {23546#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} {23197#true} #898#return; {23542#(= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret19|)} is VALID [2020-07-08 15:09:35,552 INFO L280 TraceCheckUtils]: 0: Hoare triple {23197#true} havoc ~retValue_acc~4; {23197#true} is VALID [2020-07-08 15:09:35,552 INFO L263 TraceCheckUtils]: 1: Hoare triple {23197#true} call #t~ret19 := isMethaneLevelCritical(); {23197#true} is VALID [2020-07-08 15:09:35,552 INFO L280 TraceCheckUtils]: 2: Hoare triple {23197#true} havoc ~retValue_acc~1; {23197#true} is VALID [2020-07-08 15:09:35,553 INFO L280 TraceCheckUtils]: 3: Hoare triple {23197#true} ~retValue_acc~1 := ~methaneLevelCritical~0; {23545#(= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~1)} is VALID [2020-07-08 15:09:35,553 INFO L280 TraceCheckUtils]: 4: Hoare triple {23545#(= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~1)} #res := ~retValue_acc~1; {23546#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-08 15:09:35,554 INFO L280 TraceCheckUtils]: 5: Hoare triple {23546#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} assume true; {23546#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-08 15:09:35,555 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {23546#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} {23197#true} #898#return; {23542#(= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret19|)} is VALID [2020-07-08 15:09:35,555 INFO L280 TraceCheckUtils]: 7: Hoare triple {23542#(= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret19|)} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {23542#(= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret19|)} is VALID [2020-07-08 15:09:35,556 INFO L280 TraceCheckUtils]: 8: Hoare triple {23542#(= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret19|)} ~retValue_acc~4 := #t~ret19; {23543#(= isMethaneAlarm_~retValue_acc~4 ~methaneLevelCritical~0)} is VALID [2020-07-08 15:09:35,556 INFO L280 TraceCheckUtils]: 9: Hoare triple {23543#(= isMethaneAlarm_~retValue_acc~4 ~methaneLevelCritical~0)} havoc #t~ret19; {23543#(= isMethaneAlarm_~retValue_acc~4 ~methaneLevelCritical~0)} is VALID [2020-07-08 15:09:35,557 INFO L280 TraceCheckUtils]: 10: Hoare triple {23543#(= isMethaneAlarm_~retValue_acc~4 ~methaneLevelCritical~0)} #res := ~retValue_acc~4; {23544#(= |isMethaneAlarm_#res| ~methaneLevelCritical~0)} is VALID [2020-07-08 15:09:35,557 INFO L280 TraceCheckUtils]: 11: Hoare triple {23544#(= |isMethaneAlarm_#res| ~methaneLevelCritical~0)} assume true; {23544#(= |isMethaneAlarm_#res| ~methaneLevelCritical~0)} is VALID [2020-07-08 15:09:35,558 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {23544#(= |isMethaneAlarm_#res| ~methaneLevelCritical~0)} {23197#true} #856#return; {23531#(= ~methaneLevelCritical~0 |processEnvironment_#t~ret18|)} is VALID [2020-07-08 15:09:35,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:09:35,562 INFO L280 TraceCheckUtils]: 0: Hoare triple {23452#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {23197#true} is VALID [2020-07-08 15:09:35,563 INFO L280 TraceCheckUtils]: 1: Hoare triple {23197#true} assume true; {23197#true} is VALID [2020-07-08 15:09:35,563 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {23197#true} {23533#(not (= 0 ~methaneLevelCritical~0))} #858#return; {23533#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-08 15:09:35,564 INFO L280 TraceCheckUtils]: 0: Hoare triple {23452#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {23197#true} is VALID [2020-07-08 15:09:35,564 INFO L280 TraceCheckUtils]: 1: Hoare triple {23197#true} assume 0 != ~pumpRunning~0; {23197#true} is VALID [2020-07-08 15:09:35,564 INFO L263 TraceCheckUtils]: 2: Hoare triple {23197#true} call #t~ret18 := isMethaneAlarm(); {23197#true} is VALID [2020-07-08 15:09:35,564 INFO L280 TraceCheckUtils]: 3: Hoare triple {23197#true} havoc ~retValue_acc~4; {23197#true} is VALID [2020-07-08 15:09:35,564 INFO L263 TraceCheckUtils]: 4: Hoare triple {23197#true} call #t~ret19 := isMethaneLevelCritical(); {23197#true} is VALID [2020-07-08 15:09:35,565 INFO L280 TraceCheckUtils]: 5: Hoare triple {23197#true} havoc ~retValue_acc~1; {23197#true} is VALID [2020-07-08 15:09:35,565 INFO L280 TraceCheckUtils]: 6: Hoare triple {23197#true} ~retValue_acc~1 := ~methaneLevelCritical~0; {23545#(= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~1)} is VALID [2020-07-08 15:09:35,566 INFO L280 TraceCheckUtils]: 7: Hoare triple {23545#(= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~1)} #res := ~retValue_acc~1; {23546#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-08 15:09:35,567 INFO L280 TraceCheckUtils]: 8: Hoare triple {23546#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} assume true; {23546#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-08 15:09:35,567 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {23546#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} {23197#true} #898#return; {23542#(= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret19|)} is VALID [2020-07-08 15:09:35,568 INFO L280 TraceCheckUtils]: 10: Hoare triple {23542#(= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret19|)} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {23542#(= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret19|)} is VALID [2020-07-08 15:09:35,568 INFO L280 TraceCheckUtils]: 11: Hoare triple {23542#(= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret19|)} ~retValue_acc~4 := #t~ret19; {23543#(= isMethaneAlarm_~retValue_acc~4 ~methaneLevelCritical~0)} is VALID [2020-07-08 15:09:35,569 INFO L280 TraceCheckUtils]: 12: Hoare triple {23543#(= isMethaneAlarm_~retValue_acc~4 ~methaneLevelCritical~0)} havoc #t~ret19; {23543#(= isMethaneAlarm_~retValue_acc~4 ~methaneLevelCritical~0)} is VALID [2020-07-08 15:09:35,569 INFO L280 TraceCheckUtils]: 13: Hoare triple {23543#(= isMethaneAlarm_~retValue_acc~4 ~methaneLevelCritical~0)} #res := ~retValue_acc~4; {23544#(= |isMethaneAlarm_#res| ~methaneLevelCritical~0)} is VALID [2020-07-08 15:09:35,570 INFO L280 TraceCheckUtils]: 14: Hoare triple {23544#(= |isMethaneAlarm_#res| ~methaneLevelCritical~0)} assume true; {23544#(= |isMethaneAlarm_#res| ~methaneLevelCritical~0)} is VALID [2020-07-08 15:09:35,571 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {23544#(= |isMethaneAlarm_#res| ~methaneLevelCritical~0)} {23197#true} #856#return; {23531#(= ~methaneLevelCritical~0 |processEnvironment_#t~ret18|)} is VALID [2020-07-08 15:09:35,571 INFO L280 TraceCheckUtils]: 16: Hoare triple {23531#(= ~methaneLevelCritical~0 |processEnvironment_#t~ret18|)} assume -2147483648 <= #t~ret18 && #t~ret18 <= 2147483647; {23531#(= ~methaneLevelCritical~0 |processEnvironment_#t~ret18|)} is VALID [2020-07-08 15:09:35,572 INFO L280 TraceCheckUtils]: 17: Hoare triple {23531#(= ~methaneLevelCritical~0 |processEnvironment_#t~ret18|)} ~tmp~4 := #t~ret18; {23532#(= ~methaneLevelCritical~0 processEnvironment_~tmp~4)} is VALID [2020-07-08 15:09:35,572 INFO L280 TraceCheckUtils]: 18: Hoare triple {23532#(= ~methaneLevelCritical~0 processEnvironment_~tmp~4)} havoc #t~ret18; {23532#(= ~methaneLevelCritical~0 processEnvironment_~tmp~4)} is VALID [2020-07-08 15:09:35,573 INFO L280 TraceCheckUtils]: 19: Hoare triple {23532#(= ~methaneLevelCritical~0 processEnvironment_~tmp~4)} assume 0 != ~tmp~4; {23533#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-08 15:09:35,573 INFO L263 TraceCheckUtils]: 20: Hoare triple {23533#(not (= 0 ~methaneLevelCritical~0))} call deactivatePump(); {23452#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:09:35,574 INFO L280 TraceCheckUtils]: 21: Hoare triple {23452#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {23197#true} is VALID [2020-07-08 15:09:35,574 INFO L280 TraceCheckUtils]: 22: Hoare triple {23197#true} assume true; {23197#true} is VALID [2020-07-08 15:09:35,574 INFO L275 TraceCheckUtils]: 23: Hoare quadruple {23197#true} {23533#(not (= 0 ~methaneLevelCritical~0))} #858#return; {23533#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-08 15:09:35,575 INFO L280 TraceCheckUtils]: 24: Hoare triple {23533#(not (= 0 ~methaneLevelCritical~0))} assume true; {23533#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-08 15:09:35,576 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {23533#(not (= 0 ~methaneLevelCritical~0))} {23278#(= 0 ~methaneLevelCritical~0)} #878#return; {23198#false} is VALID [2020-07-08 15:09:35,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:09:35,579 INFO L280 TraceCheckUtils]: 0: Hoare triple {23197#true} havoc ~retValue_acc~2; {23197#true} is VALID [2020-07-08 15:09:35,579 INFO L280 TraceCheckUtils]: 1: Hoare triple {23197#true} ~retValue_acc~2 := ~waterLevel~0; {23197#true} is VALID [2020-07-08 15:09:35,580 INFO L280 TraceCheckUtils]: 2: Hoare triple {23197#true} #res := ~retValue_acc~2; {23197#true} is VALID [2020-07-08 15:09:35,580 INFO L280 TraceCheckUtils]: 3: Hoare triple {23197#true} assume true; {23197#true} is VALID [2020-07-08 15:09:35,580 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {23197#true} {23198#false} #810#return; {23198#false} is VALID [2020-07-08 15:09:35,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:09:35,585 INFO L280 TraceCheckUtils]: 0: Hoare triple {23197#true} havoc ~retValue_acc~5; {23197#true} is VALID [2020-07-08 15:09:35,585 INFO L280 TraceCheckUtils]: 1: Hoare triple {23197#true} ~retValue_acc~5 := ~pumpRunning~0; {23197#true} is VALID [2020-07-08 15:09:35,585 INFO L280 TraceCheckUtils]: 2: Hoare triple {23197#true} #res := ~retValue_acc~5; {23197#true} is VALID [2020-07-08 15:09:35,585 INFO L280 TraceCheckUtils]: 3: Hoare triple {23197#true} assume true; {23197#true} is VALID [2020-07-08 15:09:35,586 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {23197#true} {23198#false} #812#return; {23198#false} is VALID [2020-07-08 15:09:35,593 INFO L263 TraceCheckUtils]: 0: Hoare triple {23197#true} call ULTIMATE.init(); {23397#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string2.base| |old(#t~string2.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string2.offset| |old(#t~string2.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-08 15:09:35,594 INFO L280 TraceCheckUtils]: 1: Hoare triple {23397#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string2.base| |old(#t~string2.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string2.offset| |old(#t~string2.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {23197#true} is VALID [2020-07-08 15:09:35,594 INFO L280 TraceCheckUtils]: 2: Hoare triple {23197#true} #valid := #valid[0 := 0]; {23197#true} is VALID [2020-07-08 15:09:35,594 INFO L280 TraceCheckUtils]: 3: Hoare triple {23197#true} assume 0 < #StackHeapBarrier; {23197#true} is VALID [2020-07-08 15:09:35,594 INFO L280 TraceCheckUtils]: 4: Hoare triple {23197#true} SUMMARY for call #t~string2.base, #t~string2.offset := #Ultimate.allocOnStack(13); srcloc: L201 {23197#true} is VALID [2020-07-08 15:09:35,594 INFO L280 TraceCheckUtils]: 5: Hoare triple {23197#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(7); srcloc: L201-1 {23197#true} is VALID [2020-07-08 15:09:35,595 INFO L280 TraceCheckUtils]: 6: Hoare triple {23197#true} SUMMARY for call write~init~int(44, #t~string4.base, #t~string4.offset, 1); srcloc: L202 {23197#true} is VALID [2020-07-08 15:09:35,595 INFO L280 TraceCheckUtils]: 7: Hoare triple {23197#true} SUMMARY for call write~init~int(77, #t~string4.base, 1 + #t~string4.offset, 1); srcloc: L202-1 {23197#true} is VALID [2020-07-08 15:09:35,595 INFO L280 TraceCheckUtils]: 8: Hoare triple {23197#true} SUMMARY for call write~init~int(101, #t~string4.base, 2 + #t~string4.offset, 1); srcloc: L202-2 {23197#true} is VALID [2020-07-08 15:09:35,595 INFO L280 TraceCheckUtils]: 9: Hoare triple {23197#true} SUMMARY for call write~init~int(116, #t~string4.base, 3 + #t~string4.offset, 1); srcloc: L202-3 {23197#true} is VALID [2020-07-08 15:09:35,595 INFO L280 TraceCheckUtils]: 10: Hoare triple {23197#true} SUMMARY for call write~init~int(104, #t~string4.base, 4 + #t~string4.offset, 1); srcloc: L202-4 {23197#true} is VALID [2020-07-08 15:09:35,596 INFO L280 TraceCheckUtils]: 11: Hoare triple {23197#true} SUMMARY for call write~init~int(58, #t~string4.base, 5 + #t~string4.offset, 1); srcloc: L202-5 {23197#true} is VALID [2020-07-08 15:09:35,596 INFO L280 TraceCheckUtils]: 12: Hoare triple {23197#true} SUMMARY for call write~init~int(0, #t~string4.base, 6 + #t~string4.offset, 1); srcloc: L202-6 {23197#true} is VALID [2020-07-08 15:09:35,596 INFO L280 TraceCheckUtils]: 13: Hoare triple {23197#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(5); srcloc: L202-7 {23197#true} is VALID [2020-07-08 15:09:35,596 INFO L280 TraceCheckUtils]: 14: Hoare triple {23197#true} SUMMARY for call write~init~int(67, #t~string6.base, #t~string6.offset, 1); srcloc: L206 {23197#true} is VALID [2020-07-08 15:09:35,596 INFO L280 TraceCheckUtils]: 15: Hoare triple {23197#true} SUMMARY for call write~init~int(82, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L206-1 {23197#true} is VALID [2020-07-08 15:09:35,597 INFO L280 TraceCheckUtils]: 16: Hoare triple {23197#true} SUMMARY for call write~init~int(73, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L206-2 {23197#true} is VALID [2020-07-08 15:09:35,597 INFO L280 TraceCheckUtils]: 17: Hoare triple {23197#true} SUMMARY for call write~init~int(84, #t~string6.base, 3 + #t~string6.offset, 1); srcloc: L206-3 {23197#true} is VALID [2020-07-08 15:09:35,597 INFO L280 TraceCheckUtils]: 18: Hoare triple {23197#true} SUMMARY for call write~init~int(0, #t~string6.base, 4 + #t~string6.offset, 1); srcloc: L206-4 {23197#true} is VALID [2020-07-08 15:09:35,597 INFO L280 TraceCheckUtils]: 19: Hoare triple {23197#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(3); srcloc: L206-5 {23197#true} is VALID [2020-07-08 15:09:35,597 INFO L280 TraceCheckUtils]: 20: Hoare triple {23197#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L210 {23197#true} is VALID [2020-07-08 15:09:35,597 INFO L280 TraceCheckUtils]: 21: Hoare triple {23197#true} SUMMARY for call write~init~int(75, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L210-1 {23197#true} is VALID [2020-07-08 15:09:35,598 INFO L280 TraceCheckUtils]: 22: Hoare triple {23197#true} SUMMARY for call write~init~int(0, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L210-2 {23197#true} is VALID [2020-07-08 15:09:35,598 INFO L280 TraceCheckUtils]: 23: Hoare triple {23197#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(2); srcloc: L210-3 {23197#true} is VALID [2020-07-08 15:09:35,602 INFO L280 TraceCheckUtils]: 24: Hoare triple {23197#true} SUMMARY for call write~init~int(41, #t~string10.base, #t~string10.offset, 1); srcloc: L214 {23197#true} is VALID [2020-07-08 15:09:35,602 INFO L280 TraceCheckUtils]: 25: Hoare triple {23197#true} SUMMARY for call write~init~int(0, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L214-1 {23197#true} is VALID [2020-07-08 15:09:35,602 INFO L280 TraceCheckUtils]: 26: Hoare triple {23197#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(13); srcloc: L214-2 {23197#true} is VALID [2020-07-08 15:09:35,602 INFO L280 TraceCheckUtils]: 27: Hoare triple {23197#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(3); srcloc: L476 {23197#true} is VALID [2020-07-08 15:09:35,603 INFO L280 TraceCheckUtils]: 28: Hoare triple {23197#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L480 {23197#true} is VALID [2020-07-08 15:09:35,603 INFO L280 TraceCheckUtils]: 29: Hoare triple {23197#true} SUMMARY for call write~init~int(110, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L480-1 {23197#true} is VALID [2020-07-08 15:09:35,603 INFO L280 TraceCheckUtils]: 30: Hoare triple {23197#true} SUMMARY for call write~init~int(0, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L480-2 {23197#true} is VALID [2020-07-08 15:09:35,606 INFO L280 TraceCheckUtils]: 31: Hoare triple {23197#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(4); srcloc: L480-3 {23197#true} is VALID [2020-07-08 15:09:35,607 INFO L280 TraceCheckUtils]: 32: Hoare triple {23197#true} SUMMARY for call write~init~int(79, #t~string25.base, #t~string25.offset, 1); srcloc: L484 {23197#true} is VALID [2020-07-08 15:09:35,607 INFO L280 TraceCheckUtils]: 33: Hoare triple {23197#true} SUMMARY for call write~init~int(102, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L484-1 {23197#true} is VALID [2020-07-08 15:09:35,607 INFO L280 TraceCheckUtils]: 34: Hoare triple {23197#true} SUMMARY for call write~init~int(102, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L484-2 {23197#true} is VALID [2020-07-08 15:09:35,607 INFO L280 TraceCheckUtils]: 35: Hoare triple {23197#true} SUMMARY for call write~init~int(0, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L484-3 {23197#true} is VALID [2020-07-08 15:09:35,607 INFO L280 TraceCheckUtils]: 36: Hoare triple {23197#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(7); srcloc: L484-4 {23197#true} is VALID [2020-07-08 15:09:35,608 INFO L280 TraceCheckUtils]: 37: Hoare triple {23197#true} SUMMARY for call write~init~int(44, #t~string27.base, #t~string27.offset, 1); srcloc: L488 {23197#true} is VALID [2020-07-08 15:09:35,608 INFO L280 TraceCheckUtils]: 38: Hoare triple {23197#true} SUMMARY for call write~init~int(80, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L488-1 {23197#true} is VALID [2020-07-08 15:09:35,608 INFO L280 TraceCheckUtils]: 39: Hoare triple {23197#true} SUMMARY for call write~init~int(117, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L488-2 {23197#true} is VALID [2020-07-08 15:09:35,608 INFO L280 TraceCheckUtils]: 40: Hoare triple {23197#true} SUMMARY for call write~init~int(109, #t~string27.base, 3 + #t~string27.offset, 1); srcloc: L488-3 {23197#true} is VALID [2020-07-08 15:09:35,608 INFO L280 TraceCheckUtils]: 41: Hoare triple {23197#true} SUMMARY for call write~init~int(112, #t~string27.base, 4 + #t~string27.offset, 1); srcloc: L488-4 {23197#true} is VALID [2020-07-08 15:09:35,609 INFO L280 TraceCheckUtils]: 42: Hoare triple {23197#true} SUMMARY for call write~init~int(58, #t~string27.base, 5 + #t~string27.offset, 1); srcloc: L488-5 {23197#true} is VALID [2020-07-08 15:09:35,609 INFO L280 TraceCheckUtils]: 43: Hoare triple {23197#true} SUMMARY for call write~init~int(0, #t~string27.base, 6 + #t~string27.offset, 1); srcloc: L488-6 {23197#true} is VALID [2020-07-08 15:09:35,609 INFO L280 TraceCheckUtils]: 44: Hoare triple {23197#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(3); srcloc: L488-7 {23197#true} is VALID [2020-07-08 15:09:35,609 INFO L280 TraceCheckUtils]: 45: Hoare triple {23197#true} SUMMARY for call write~init~int(79, #t~string29.base, #t~string29.offset, 1); srcloc: L492 {23197#true} is VALID [2020-07-08 15:09:35,609 INFO L280 TraceCheckUtils]: 46: Hoare triple {23197#true} SUMMARY for call write~init~int(110, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L492-1 {23197#true} is VALID [2020-07-08 15:09:35,610 INFO L280 TraceCheckUtils]: 47: Hoare triple {23197#true} SUMMARY for call write~init~int(0, #t~string29.base, 2 + #t~string29.offset, 1); srcloc: L492-2 {23197#true} is VALID [2020-07-08 15:09:35,610 INFO L280 TraceCheckUtils]: 48: Hoare triple {23197#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(4); srcloc: L492-3 {23197#true} is VALID [2020-07-08 15:09:35,610 INFO L280 TraceCheckUtils]: 49: Hoare triple {23197#true} SUMMARY for call write~init~int(79, #t~string31.base, #t~string31.offset, 1); srcloc: L496 {23197#true} is VALID [2020-07-08 15:09:35,615 INFO L280 TraceCheckUtils]: 50: Hoare triple {23197#true} SUMMARY for call write~init~int(102, #t~string31.base, 1 + #t~string31.offset, 1); srcloc: L496-1 {23197#true} is VALID [2020-07-08 15:09:35,616 INFO L280 TraceCheckUtils]: 51: Hoare triple {23197#true} SUMMARY for call write~init~int(102, #t~string31.base, 2 + #t~string31.offset, 1); srcloc: L496-2 {23197#true} is VALID [2020-07-08 15:09:35,616 INFO L280 TraceCheckUtils]: 52: Hoare triple {23197#true} SUMMARY for call write~init~int(0, #t~string31.base, 3 + #t~string31.offset, 1); srcloc: L496-3 {23197#true} is VALID [2020-07-08 15:09:35,616 INFO L280 TraceCheckUtils]: 53: Hoare triple {23197#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(3); srcloc: L496-4 {23197#true} is VALID [2020-07-08 15:09:35,616 INFO L280 TraceCheckUtils]: 54: Hoare triple {23197#true} SUMMARY for call write~init~int(41, #t~string33.base, #t~string33.offset, 1); srcloc: L500 {23197#true} is VALID [2020-07-08 15:09:35,616 INFO L280 TraceCheckUtils]: 55: Hoare triple {23197#true} SUMMARY for call write~init~int(32, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L500-1 {23197#true} is VALID [2020-07-08 15:09:35,617 INFO L280 TraceCheckUtils]: 56: Hoare triple {23197#true} SUMMARY for call write~init~int(0, #t~string33.base, 2 + #t~string33.offset, 1); srcloc: L500-2 {23197#true} is VALID [2020-07-08 15:09:35,617 INFO L280 TraceCheckUtils]: 57: Hoare triple {23197#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(2); srcloc: L500-3 {23197#true} is VALID [2020-07-08 15:09:35,617 INFO L280 TraceCheckUtils]: 58: Hoare triple {23197#true} SUMMARY for call write~init~int(10, #t~string35.base, #t~string35.offset, 1); srcloc: L502 {23197#true} is VALID [2020-07-08 15:09:35,619 INFO L280 TraceCheckUtils]: 59: Hoare triple {23197#true} SUMMARY for call write~init~int(0, #t~string35.base, 1 + #t~string35.offset, 1); srcloc: L502-1 {23197#true} is VALID [2020-07-08 15:09:35,619 INFO L280 TraceCheckUtils]: 60: Hoare triple {23197#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L502-2 {23197#true} is VALID [2020-07-08 15:09:35,620 INFO L280 TraceCheckUtils]: 61: Hoare triple {23197#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L832 {23197#true} is VALID [2020-07-08 15:09:35,620 INFO L280 TraceCheckUtils]: 62: Hoare triple {23197#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(21); srcloc: L832-1 {23197#true} is VALID [2020-07-08 15:09:35,620 INFO L280 TraceCheckUtils]: 63: Hoare triple {23197#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L833 {23197#true} is VALID [2020-07-08 15:09:35,620 INFO L280 TraceCheckUtils]: 64: Hoare triple {23197#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L839 {23197#true} is VALID [2020-07-08 15:09:35,620 INFO L280 TraceCheckUtils]: 65: Hoare triple {23197#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(21); srcloc: L839-1 {23197#true} is VALID [2020-07-08 15:09:35,621 INFO L280 TraceCheckUtils]: 66: Hoare triple {23197#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(30); srcloc: L840 {23197#true} is VALID [2020-07-08 15:09:35,621 INFO L280 TraceCheckUtils]: 67: Hoare triple {23197#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(9); srcloc: L878 {23197#true} is VALID [2020-07-08 15:09:35,621 INFO L280 TraceCheckUtils]: 68: Hoare triple {23197#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(25); srcloc: L878-1 {23197#true} is VALID [2020-07-08 15:09:35,621 INFO L280 TraceCheckUtils]: 69: Hoare triple {23197#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(30); srcloc: L879 {23197#true} is VALID [2020-07-08 15:09:35,621 INFO L280 TraceCheckUtils]: 70: Hoare triple {23197#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(9); srcloc: L885 {23197#true} is VALID [2020-07-08 15:09:35,622 INFO L280 TraceCheckUtils]: 71: Hoare triple {23197#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(25); srcloc: L885-1 {23197#true} is VALID [2020-07-08 15:09:35,622 INFO L280 TraceCheckUtils]: 72: Hoare triple {23197#true} ~cleanupTimeShifts~0 := 4; {23197#true} is VALID [2020-07-08 15:09:35,622 INFO L280 TraceCheckUtils]: 73: Hoare triple {23197#true} ~waterLevel~0 := 1; {23197#true} is VALID [2020-07-08 15:09:35,631 INFO L280 TraceCheckUtils]: 74: Hoare triple {23197#true} ~methaneLevelCritical~0 := 0; {23278#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 15:09:35,632 INFO L280 TraceCheckUtils]: 75: Hoare triple {23278#(= 0 ~methaneLevelCritical~0)} ~pumpRunning~0 := 0; {23278#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 15:09:35,633 INFO L280 TraceCheckUtils]: 76: Hoare triple {23278#(= 0 ~methaneLevelCritical~0)} ~systemActive~0 := 1; {23278#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 15:09:35,633 INFO L280 TraceCheckUtils]: 77: Hoare triple {23278#(= 0 ~methaneLevelCritical~0)} ~head~0.base, ~head~0.offset := 0, 0; {23278#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 15:09:35,634 INFO L280 TraceCheckUtils]: 78: Hoare triple {23278#(= 0 ~methaneLevelCritical~0)} assume true; {23278#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 15:09:35,634 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {23278#(= 0 ~methaneLevelCritical~0)} {23197#true} #904#return; {23278#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 15:09:35,635 INFO L263 TraceCheckUtils]: 80: Hoare triple {23278#(= 0 ~methaneLevelCritical~0)} call #t~ret73 := main(); {23278#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 15:09:35,635 INFO L280 TraceCheckUtils]: 81: Hoare triple {23278#(= 0 ~methaneLevelCritical~0)} havoc ~retValue_acc~0; {23278#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 15:09:35,636 INFO L280 TraceCheckUtils]: 82: Hoare triple {23278#(= 0 ~methaneLevelCritical~0)} havoc ~tmp~0; {23278#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 15:09:35,636 INFO L263 TraceCheckUtils]: 83: Hoare triple {23278#(= 0 ~methaneLevelCritical~0)} call select_helpers(); {23197#true} is VALID [2020-07-08 15:09:35,636 INFO L280 TraceCheckUtils]: 84: Hoare triple {23197#true} assume true; {23197#true} is VALID [2020-07-08 15:09:35,637 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {23197#true} {23278#(= 0 ~methaneLevelCritical~0)} #816#return; {23278#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 15:09:35,637 INFO L263 TraceCheckUtils]: 86: Hoare triple {23278#(= 0 ~methaneLevelCritical~0)} call select_features(); {23197#true} is VALID [2020-07-08 15:09:35,637 INFO L280 TraceCheckUtils]: 87: Hoare triple {23197#true} assume true; {23197#true} is VALID [2020-07-08 15:09:35,638 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {23197#true} {23278#(= 0 ~methaneLevelCritical~0)} #818#return; {23278#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 15:09:35,638 INFO L263 TraceCheckUtils]: 89: Hoare triple {23278#(= 0 ~methaneLevelCritical~0)} call #t~ret0 := valid_product(); {23197#true} is VALID [2020-07-08 15:09:35,638 INFO L280 TraceCheckUtils]: 90: Hoare triple {23197#true} havoc ~retValue_acc~11; {23197#true} is VALID [2020-07-08 15:09:35,638 INFO L280 TraceCheckUtils]: 91: Hoare triple {23197#true} ~retValue_acc~11 := 1; {23197#true} is VALID [2020-07-08 15:09:35,639 INFO L280 TraceCheckUtils]: 92: Hoare triple {23197#true} #res := ~retValue_acc~11; {23197#true} is VALID [2020-07-08 15:09:35,639 INFO L280 TraceCheckUtils]: 93: Hoare triple {23197#true} assume true; {23197#true} is VALID [2020-07-08 15:09:35,639 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {23197#true} {23278#(= 0 ~methaneLevelCritical~0)} #820#return; {23278#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 15:09:35,640 INFO L280 TraceCheckUtils]: 95: Hoare triple {23278#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {23278#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 15:09:35,640 INFO L280 TraceCheckUtils]: 96: Hoare triple {23278#(= 0 ~methaneLevelCritical~0)} ~tmp~0 := #t~ret0; {23278#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 15:09:35,641 INFO L280 TraceCheckUtils]: 97: Hoare triple {23278#(= 0 ~methaneLevelCritical~0)} havoc #t~ret0; {23278#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 15:09:35,641 INFO L280 TraceCheckUtils]: 98: Hoare triple {23278#(= 0 ~methaneLevelCritical~0)} assume 0 != ~tmp~0; {23278#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 15:09:35,642 INFO L263 TraceCheckUtils]: 99: Hoare triple {23278#(= 0 ~methaneLevelCritical~0)} call setup(); {23197#true} is VALID [2020-07-08 15:09:35,642 INFO L280 TraceCheckUtils]: 100: Hoare triple {23197#true} assume true; {23197#true} is VALID [2020-07-08 15:09:35,642 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {23197#true} {23278#(= 0 ~methaneLevelCritical~0)} #822#return; {23278#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 15:09:35,643 INFO L263 TraceCheckUtils]: 102: Hoare triple {23278#(= 0 ~methaneLevelCritical~0)} call runTest(); {23278#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 15:09:35,644 INFO L263 TraceCheckUtils]: 103: Hoare triple {23278#(= 0 ~methaneLevelCritical~0)} call test(); {23278#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 15:09:35,644 INFO L280 TraceCheckUtils]: 104: Hoare triple {23278#(= 0 ~methaneLevelCritical~0)} havoc ~splverifierCounter~0; {23278#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 15:09:35,645 INFO L280 TraceCheckUtils]: 105: Hoare triple {23278#(= 0 ~methaneLevelCritical~0)} havoc ~tmp~2; {23278#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 15:09:35,645 INFO L280 TraceCheckUtils]: 106: Hoare triple {23278#(= 0 ~methaneLevelCritical~0)} havoc ~tmp___0~1; {23278#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 15:09:35,646 INFO L280 TraceCheckUtils]: 107: Hoare triple {23278#(= 0 ~methaneLevelCritical~0)} havoc ~tmp___1~0; {23278#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 15:09:35,646 INFO L280 TraceCheckUtils]: 108: Hoare triple {23278#(= 0 ~methaneLevelCritical~0)} havoc ~tmp___2~0; {23278#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 15:09:35,647 INFO L280 TraceCheckUtils]: 109: Hoare triple {23278#(= 0 ~methaneLevelCritical~0)} ~splverifierCounter~0 := 0; {23278#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 15:09:35,647 INFO L280 TraceCheckUtils]: 110: Hoare triple {23278#(= 0 ~methaneLevelCritical~0)} assume !false; {23278#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 15:09:35,647 INFO L280 TraceCheckUtils]: 111: Hoare triple {23278#(= 0 ~methaneLevelCritical~0)} assume ~splverifierCounter~0 < 4; {23278#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 15:09:35,648 INFO L280 TraceCheckUtils]: 112: Hoare triple {23278#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~nondet13 && #t~nondet13 <= 2147483647; {23278#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 15:09:35,648 INFO L280 TraceCheckUtils]: 113: Hoare triple {23278#(= 0 ~methaneLevelCritical~0)} ~tmp~2 := #t~nondet13; {23278#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 15:09:35,649 INFO L280 TraceCheckUtils]: 114: Hoare triple {23278#(= 0 ~methaneLevelCritical~0)} havoc #t~nondet13; {23278#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 15:09:35,649 INFO L280 TraceCheckUtils]: 115: Hoare triple {23278#(= 0 ~methaneLevelCritical~0)} assume 0 != ~tmp~2; {23278#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 15:09:35,650 INFO L263 TraceCheckUtils]: 116: Hoare triple {23278#(= 0 ~methaneLevelCritical~0)} call waterRise(); {23398#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 15:09:35,650 INFO L280 TraceCheckUtils]: 117: Hoare triple {23398#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {23197#true} is VALID [2020-07-08 15:09:35,650 INFO L280 TraceCheckUtils]: 118: Hoare triple {23197#true} ~waterLevel~0 := 1 + ~waterLevel~0; {23197#true} is VALID [2020-07-08 15:09:35,651 INFO L280 TraceCheckUtils]: 119: Hoare triple {23197#true} assume true; {23197#true} is VALID [2020-07-08 15:09:35,651 INFO L275 TraceCheckUtils]: 120: Hoare quadruple {23197#true} {23278#(= 0 ~methaneLevelCritical~0)} #864#return; {23278#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 15:09:35,652 INFO L280 TraceCheckUtils]: 121: Hoare triple {23278#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~nondet14 && #t~nondet14 <= 2147483647; {23278#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 15:09:35,652 INFO L280 TraceCheckUtils]: 122: Hoare triple {23278#(= 0 ~methaneLevelCritical~0)} ~tmp___0~1 := #t~nondet14; {23278#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 15:09:35,653 INFO L280 TraceCheckUtils]: 123: Hoare triple {23278#(= 0 ~methaneLevelCritical~0)} havoc #t~nondet14; {23278#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 15:09:35,653 INFO L280 TraceCheckUtils]: 124: Hoare triple {23278#(= 0 ~methaneLevelCritical~0)} assume !(0 != ~tmp___0~1); {23278#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 15:09:35,654 INFO L280 TraceCheckUtils]: 125: Hoare triple {23278#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~nondet15 && #t~nondet15 <= 2147483647; {23278#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 15:09:35,654 INFO L280 TraceCheckUtils]: 126: Hoare triple {23278#(= 0 ~methaneLevelCritical~0)} ~tmp___2~0 := #t~nondet15; {23278#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 15:09:35,655 INFO L280 TraceCheckUtils]: 127: Hoare triple {23278#(= 0 ~methaneLevelCritical~0)} havoc #t~nondet15; {23278#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 15:09:35,655 INFO L280 TraceCheckUtils]: 128: Hoare triple {23278#(= 0 ~methaneLevelCritical~0)} assume 0 != ~tmp___2~0; {23278#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 15:09:35,656 INFO L263 TraceCheckUtils]: 129: Hoare triple {23278#(= 0 ~methaneLevelCritical~0)} call startSystem(); {23399#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-08 15:09:35,656 INFO L280 TraceCheckUtils]: 130: Hoare triple {23399#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {23197#true} is VALID [2020-07-08 15:09:35,657 INFO L280 TraceCheckUtils]: 131: Hoare triple {23197#true} assume true; {23197#true} is VALID [2020-07-08 15:09:35,657 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {23197#true} {23278#(= 0 ~methaneLevelCritical~0)} #868#return; {23278#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 15:09:35,658 INFO L263 TraceCheckUtils]: 133: Hoare triple {23278#(= 0 ~methaneLevelCritical~0)} call timeShift(); {23400#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-08 15:09:35,658 INFO L280 TraceCheckUtils]: 134: Hoare triple {23400#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {23197#true} is VALID [2020-07-08 15:09:35,658 INFO L280 TraceCheckUtils]: 135: Hoare triple {23197#true} assume 0 != ~systemActive~0; {23197#true} is VALID [2020-07-08 15:09:35,659 INFO L263 TraceCheckUtils]: 136: Hoare triple {23197#true} call processEnvironment(); {23452#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:09:35,659 INFO L280 TraceCheckUtils]: 137: Hoare triple {23452#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {23197#true} is VALID [2020-07-08 15:09:35,659 INFO L280 TraceCheckUtils]: 138: Hoare triple {23197#true} assume !(0 != ~pumpRunning~0); {23197#true} is VALID [2020-07-08 15:09:35,661 INFO L263 TraceCheckUtils]: 139: Hoare triple {23197#true} call processEnvironment__wrappee__highWaterSensor(); {23452#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:09:35,661 INFO L280 TraceCheckUtils]: 140: Hoare triple {23452#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {23197#true} is VALID [2020-07-08 15:09:35,661 INFO L280 TraceCheckUtils]: 141: Hoare triple {23197#true} assume 0 == ~pumpRunning~0; {23197#true} is VALID [2020-07-08 15:09:35,661 INFO L263 TraceCheckUtils]: 142: Hoare triple {23197#true} call #t~ret17 := isHighWaterLevel(); {23197#true} is VALID [2020-07-08 15:09:35,661 INFO L280 TraceCheckUtils]: 143: Hoare triple {23197#true} havoc ~retValue_acc~6; {23197#true} is VALID [2020-07-08 15:09:35,662 INFO L280 TraceCheckUtils]: 144: Hoare triple {23197#true} havoc ~tmp~5; {23197#true} is VALID [2020-07-08 15:09:35,662 INFO L280 TraceCheckUtils]: 145: Hoare triple {23197#true} havoc ~tmp___0~2; {23197#true} is VALID [2020-07-08 15:09:35,662 INFO L263 TraceCheckUtils]: 146: Hoare triple {23197#true} call #t~ret36 := isHighWaterSensorDry(); {23197#true} is VALID [2020-07-08 15:09:35,662 INFO L280 TraceCheckUtils]: 147: Hoare triple {23197#true} havoc ~retValue_acc~3; {23197#true} is VALID [2020-07-08 15:09:35,662 INFO L280 TraceCheckUtils]: 148: Hoare triple {23197#true} assume !(~waterLevel~0 < 2); {23197#true} is VALID [2020-07-08 15:09:35,663 INFO L280 TraceCheckUtils]: 149: Hoare triple {23197#true} ~retValue_acc~3 := 0; {23197#true} is VALID [2020-07-08 15:09:35,663 INFO L280 TraceCheckUtils]: 150: Hoare triple {23197#true} #res := ~retValue_acc~3; {23197#true} is VALID [2020-07-08 15:09:35,663 INFO L280 TraceCheckUtils]: 151: Hoare triple {23197#true} assume true; {23197#true} is VALID [2020-07-08 15:09:35,663 INFO L275 TraceCheckUtils]: 152: Hoare quadruple {23197#true} {23197#true} #874#return; {23197#true} is VALID [2020-07-08 15:09:35,663 INFO L280 TraceCheckUtils]: 153: Hoare triple {23197#true} assume -2147483648 <= #t~ret36 && #t~ret36 <= 2147483647; {23197#true} is VALID [2020-07-08 15:09:35,664 INFO L280 TraceCheckUtils]: 154: Hoare triple {23197#true} ~tmp~5 := #t~ret36; {23197#true} is VALID [2020-07-08 15:09:35,664 INFO L280 TraceCheckUtils]: 155: Hoare triple {23197#true} havoc #t~ret36; {23197#true} is VALID [2020-07-08 15:09:35,664 INFO L280 TraceCheckUtils]: 156: Hoare triple {23197#true} assume !(0 != ~tmp~5); {23197#true} is VALID [2020-07-08 15:09:35,664 INFO L280 TraceCheckUtils]: 157: Hoare triple {23197#true} ~tmp___0~2 := 1; {23197#true} is VALID [2020-07-08 15:09:35,664 INFO L280 TraceCheckUtils]: 158: Hoare triple {23197#true} ~retValue_acc~6 := ~tmp___0~2; {23197#true} is VALID [2020-07-08 15:09:35,664 INFO L280 TraceCheckUtils]: 159: Hoare triple {23197#true} #res := ~retValue_acc~6; {23197#true} is VALID [2020-07-08 15:09:35,665 INFO L280 TraceCheckUtils]: 160: Hoare triple {23197#true} assume true; {23197#true} is VALID [2020-07-08 15:09:35,665 INFO L275 TraceCheckUtils]: 161: Hoare quadruple {23197#true} {23197#true} #886#return; {23197#true} is VALID [2020-07-08 15:09:35,665 INFO L280 TraceCheckUtils]: 162: Hoare triple {23197#true} assume -2147483648 <= #t~ret17 && #t~ret17 <= 2147483647; {23197#true} is VALID [2020-07-08 15:09:35,665 INFO L280 TraceCheckUtils]: 163: Hoare triple {23197#true} ~tmp~3 := #t~ret17; {23197#true} is VALID [2020-07-08 15:09:35,665 INFO L280 TraceCheckUtils]: 164: Hoare triple {23197#true} havoc #t~ret17; {23197#true} is VALID [2020-07-08 15:09:35,666 INFO L280 TraceCheckUtils]: 165: Hoare triple {23197#true} assume 0 != ~tmp~3; {23197#true} is VALID [2020-07-08 15:09:35,667 INFO L263 TraceCheckUtils]: 166: Hoare triple {23197#true} call activatePump(); {23452#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:09:35,667 INFO L280 TraceCheckUtils]: 167: Hoare triple {23452#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {23197#true} is VALID [2020-07-08 15:09:35,667 INFO L280 TraceCheckUtils]: 168: Hoare triple {23197#true} assume true; {23197#true} is VALID [2020-07-08 15:09:35,667 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {23197#true} {23197#true} #888#return; {23197#true} is VALID [2020-07-08 15:09:35,667 INFO L280 TraceCheckUtils]: 170: Hoare triple {23197#true} assume true; {23197#true} is VALID [2020-07-08 15:09:35,668 INFO L275 TraceCheckUtils]: 171: Hoare quadruple {23197#true} {23197#true} #862#return; {23197#true} is VALID [2020-07-08 15:09:35,668 INFO L280 TraceCheckUtils]: 172: Hoare triple {23197#true} assume true; {23197#true} is VALID [2020-07-08 15:09:35,668 INFO L275 TraceCheckUtils]: 173: Hoare quadruple {23197#true} {23197#true} #878#return; {23197#true} is VALID [2020-07-08 15:09:35,668 INFO L263 TraceCheckUtils]: 174: Hoare triple {23197#true} call __utac_acc__Specification4_spec__1(); {23197#true} is VALID [2020-07-08 15:09:35,668 INFO L280 TraceCheckUtils]: 175: Hoare triple {23197#true} havoc ~tmp~1; {23197#true} is VALID [2020-07-08 15:09:35,669 INFO L280 TraceCheckUtils]: 176: Hoare triple {23197#true} havoc ~tmp___0~0; {23197#true} is VALID [2020-07-08 15:09:35,669 INFO L263 TraceCheckUtils]: 177: Hoare triple {23197#true} call #t~ret11 := getWaterLevel(); {23197#true} is VALID [2020-07-08 15:09:35,669 INFO L280 TraceCheckUtils]: 178: Hoare triple {23197#true} havoc ~retValue_acc~2; {23197#true} is VALID [2020-07-08 15:09:35,669 INFO L280 TraceCheckUtils]: 179: Hoare triple {23197#true} ~retValue_acc~2 := ~waterLevel~0; {23197#true} is VALID [2020-07-08 15:09:35,669 INFO L280 TraceCheckUtils]: 180: Hoare triple {23197#true} #res := ~retValue_acc~2; {23197#true} is VALID [2020-07-08 15:09:35,670 INFO L280 TraceCheckUtils]: 181: Hoare triple {23197#true} assume true; {23197#true} is VALID [2020-07-08 15:09:35,670 INFO L275 TraceCheckUtils]: 182: Hoare quadruple {23197#true} {23197#true} #810#return; {23197#true} is VALID [2020-07-08 15:09:35,670 INFO L280 TraceCheckUtils]: 183: Hoare triple {23197#true} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {23197#true} is VALID [2020-07-08 15:09:35,670 INFO L280 TraceCheckUtils]: 184: Hoare triple {23197#true} ~tmp~1 := #t~ret11; {23197#true} is VALID [2020-07-08 15:09:35,670 INFO L280 TraceCheckUtils]: 185: Hoare triple {23197#true} havoc #t~ret11; {23197#true} is VALID [2020-07-08 15:09:35,670 INFO L280 TraceCheckUtils]: 186: Hoare triple {23197#true} assume !(0 == ~tmp~1); {23197#true} is VALID [2020-07-08 15:09:35,671 INFO L280 TraceCheckUtils]: 187: Hoare triple {23197#true} assume true; {23197#true} is VALID [2020-07-08 15:09:35,671 INFO L275 TraceCheckUtils]: 188: Hoare quadruple {23197#true} {23197#true} #880#return; {23197#true} is VALID [2020-07-08 15:09:35,671 INFO L280 TraceCheckUtils]: 189: Hoare triple {23197#true} assume true; {23197#true} is VALID [2020-07-08 15:09:35,673 INFO L275 TraceCheckUtils]: 190: Hoare quadruple {23197#true} {23278#(= 0 ~methaneLevelCritical~0)} #870#return; {23278#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 15:09:35,673 INFO L280 TraceCheckUtils]: 191: Hoare triple {23278#(= 0 ~methaneLevelCritical~0)} assume !false; {23278#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 15:09:35,674 INFO L280 TraceCheckUtils]: 192: Hoare triple {23278#(= 0 ~methaneLevelCritical~0)} assume ~splverifierCounter~0 < 4; {23278#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 15:09:35,674 INFO L280 TraceCheckUtils]: 193: Hoare triple {23278#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~nondet13 && #t~nondet13 <= 2147483647; {23278#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 15:09:35,675 INFO L280 TraceCheckUtils]: 194: Hoare triple {23278#(= 0 ~methaneLevelCritical~0)} ~tmp~2 := #t~nondet13; {23278#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 15:09:35,675 INFO L280 TraceCheckUtils]: 195: Hoare triple {23278#(= 0 ~methaneLevelCritical~0)} havoc #t~nondet13; {23278#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 15:09:35,676 INFO L280 TraceCheckUtils]: 196: Hoare triple {23278#(= 0 ~methaneLevelCritical~0)} assume !(0 != ~tmp~2); {23278#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 15:09:35,676 INFO L280 TraceCheckUtils]: 197: Hoare triple {23278#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~nondet14 && #t~nondet14 <= 2147483647; {23278#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 15:09:35,677 INFO L280 TraceCheckUtils]: 198: Hoare triple {23278#(= 0 ~methaneLevelCritical~0)} ~tmp___0~1 := #t~nondet14; {23278#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 15:09:35,677 INFO L280 TraceCheckUtils]: 199: Hoare triple {23278#(= 0 ~methaneLevelCritical~0)} havoc #t~nondet14; {23278#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 15:09:35,678 INFO L280 TraceCheckUtils]: 200: Hoare triple {23278#(= 0 ~methaneLevelCritical~0)} assume !(0 != ~tmp___0~1); {23278#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 15:09:35,678 INFO L280 TraceCheckUtils]: 201: Hoare triple {23278#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~nondet15 && #t~nondet15 <= 2147483647; {23278#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 15:09:35,679 INFO L280 TraceCheckUtils]: 202: Hoare triple {23278#(= 0 ~methaneLevelCritical~0)} ~tmp___2~0 := #t~nondet15; {23278#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 15:09:35,679 INFO L280 TraceCheckUtils]: 203: Hoare triple {23278#(= 0 ~methaneLevelCritical~0)} havoc #t~nondet15; {23278#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 15:09:35,680 INFO L280 TraceCheckUtils]: 204: Hoare triple {23278#(= 0 ~methaneLevelCritical~0)} assume 0 != ~tmp___2~0; {23278#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 15:09:35,681 INFO L263 TraceCheckUtils]: 205: Hoare triple {23278#(= 0 ~methaneLevelCritical~0)} call startSystem(); {23399#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-08 15:09:35,681 INFO L280 TraceCheckUtils]: 206: Hoare triple {23399#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {23197#true} is VALID [2020-07-08 15:09:35,681 INFO L280 TraceCheckUtils]: 207: Hoare triple {23197#true} assume true; {23197#true} is VALID [2020-07-08 15:09:35,682 INFO L275 TraceCheckUtils]: 208: Hoare quadruple {23197#true} {23278#(= 0 ~methaneLevelCritical~0)} #868#return; {23278#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 15:09:35,682 INFO L263 TraceCheckUtils]: 209: Hoare triple {23278#(= 0 ~methaneLevelCritical~0)} call timeShift(); {23278#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 15:09:35,683 INFO L280 TraceCheckUtils]: 210: Hoare triple {23278#(= 0 ~methaneLevelCritical~0)} assume 0 != ~pumpRunning~0; {23278#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 15:09:35,683 INFO L263 TraceCheckUtils]: 211: Hoare triple {23278#(= 0 ~methaneLevelCritical~0)} call lowerWaterLevel(); {23398#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 15:09:35,684 INFO L280 TraceCheckUtils]: 212: Hoare triple {23398#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {23197#true} is VALID [2020-07-08 15:09:35,684 INFO L280 TraceCheckUtils]: 213: Hoare triple {23197#true} ~waterLevel~0 := ~waterLevel~0 - 1; {23197#true} is VALID [2020-07-08 15:09:35,684 INFO L280 TraceCheckUtils]: 214: Hoare triple {23197#true} assume true; {23197#true} is VALID [2020-07-08 15:09:35,685 INFO L275 TraceCheckUtils]: 215: Hoare quadruple {23197#true} {23278#(= 0 ~methaneLevelCritical~0)} #876#return; {23278#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 15:09:35,686 INFO L280 TraceCheckUtils]: 216: Hoare triple {23278#(= 0 ~methaneLevelCritical~0)} assume 0 != ~systemActive~0; {23278#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 15:09:35,687 INFO L263 TraceCheckUtils]: 217: Hoare triple {23278#(= 0 ~methaneLevelCritical~0)} call processEnvironment(); {23452#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:09:35,687 INFO L280 TraceCheckUtils]: 218: Hoare triple {23452#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {23197#true} is VALID [2020-07-08 15:09:35,687 INFO L280 TraceCheckUtils]: 219: Hoare triple {23197#true} assume 0 != ~pumpRunning~0; {23197#true} is VALID [2020-07-08 15:09:35,687 INFO L263 TraceCheckUtils]: 220: Hoare triple {23197#true} call #t~ret18 := isMethaneAlarm(); {23197#true} is VALID [2020-07-08 15:09:35,688 INFO L280 TraceCheckUtils]: 221: Hoare triple {23197#true} havoc ~retValue_acc~4; {23197#true} is VALID [2020-07-08 15:09:35,688 INFO L263 TraceCheckUtils]: 222: Hoare triple {23197#true} call #t~ret19 := isMethaneLevelCritical(); {23197#true} is VALID [2020-07-08 15:09:35,688 INFO L280 TraceCheckUtils]: 223: Hoare triple {23197#true} havoc ~retValue_acc~1; {23197#true} is VALID [2020-07-08 15:09:35,689 INFO L280 TraceCheckUtils]: 224: Hoare triple {23197#true} ~retValue_acc~1 := ~methaneLevelCritical~0; {23545#(= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~1)} is VALID [2020-07-08 15:09:35,689 INFO L280 TraceCheckUtils]: 225: Hoare triple {23545#(= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~1)} #res := ~retValue_acc~1; {23546#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-08 15:09:35,690 INFO L280 TraceCheckUtils]: 226: Hoare triple {23546#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} assume true; {23546#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-08 15:09:35,691 INFO L275 TraceCheckUtils]: 227: Hoare quadruple {23546#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} {23197#true} #898#return; {23542#(= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret19|)} is VALID [2020-07-08 15:09:35,691 INFO L280 TraceCheckUtils]: 228: Hoare triple {23542#(= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret19|)} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {23542#(= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret19|)} is VALID [2020-07-08 15:09:35,692 INFO L280 TraceCheckUtils]: 229: Hoare triple {23542#(= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret19|)} ~retValue_acc~4 := #t~ret19; {23543#(= isMethaneAlarm_~retValue_acc~4 ~methaneLevelCritical~0)} is VALID [2020-07-08 15:09:35,692 INFO L280 TraceCheckUtils]: 230: Hoare triple {23543#(= isMethaneAlarm_~retValue_acc~4 ~methaneLevelCritical~0)} havoc #t~ret19; {23543#(= isMethaneAlarm_~retValue_acc~4 ~methaneLevelCritical~0)} is VALID [2020-07-08 15:09:35,693 INFO L280 TraceCheckUtils]: 231: Hoare triple {23543#(= isMethaneAlarm_~retValue_acc~4 ~methaneLevelCritical~0)} #res := ~retValue_acc~4; {23544#(= |isMethaneAlarm_#res| ~methaneLevelCritical~0)} is VALID [2020-07-08 15:09:35,693 INFO L280 TraceCheckUtils]: 232: Hoare triple {23544#(= |isMethaneAlarm_#res| ~methaneLevelCritical~0)} assume true; {23544#(= |isMethaneAlarm_#res| ~methaneLevelCritical~0)} is VALID [2020-07-08 15:09:35,694 INFO L275 TraceCheckUtils]: 233: Hoare quadruple {23544#(= |isMethaneAlarm_#res| ~methaneLevelCritical~0)} {23197#true} #856#return; {23531#(= ~methaneLevelCritical~0 |processEnvironment_#t~ret18|)} is VALID [2020-07-08 15:09:35,695 INFO L280 TraceCheckUtils]: 234: Hoare triple {23531#(= ~methaneLevelCritical~0 |processEnvironment_#t~ret18|)} assume -2147483648 <= #t~ret18 && #t~ret18 <= 2147483647; {23531#(= ~methaneLevelCritical~0 |processEnvironment_#t~ret18|)} is VALID [2020-07-08 15:09:35,695 INFO L280 TraceCheckUtils]: 235: Hoare triple {23531#(= ~methaneLevelCritical~0 |processEnvironment_#t~ret18|)} ~tmp~4 := #t~ret18; {23532#(= ~methaneLevelCritical~0 processEnvironment_~tmp~4)} is VALID [2020-07-08 15:09:35,696 INFO L280 TraceCheckUtils]: 236: Hoare triple {23532#(= ~methaneLevelCritical~0 processEnvironment_~tmp~4)} havoc #t~ret18; {23532#(= ~methaneLevelCritical~0 processEnvironment_~tmp~4)} is VALID [2020-07-08 15:09:35,696 INFO L280 TraceCheckUtils]: 237: Hoare triple {23532#(= ~methaneLevelCritical~0 processEnvironment_~tmp~4)} assume 0 != ~tmp~4; {23533#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-08 15:09:35,697 INFO L263 TraceCheckUtils]: 238: Hoare triple {23533#(not (= 0 ~methaneLevelCritical~0))} call deactivatePump(); {23452#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:09:35,697 INFO L280 TraceCheckUtils]: 239: Hoare triple {23452#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {23197#true} is VALID [2020-07-08 15:09:35,697 INFO L280 TraceCheckUtils]: 240: Hoare triple {23197#true} assume true; {23197#true} is VALID [2020-07-08 15:09:35,698 INFO L275 TraceCheckUtils]: 241: Hoare quadruple {23197#true} {23533#(not (= 0 ~methaneLevelCritical~0))} #858#return; {23533#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-08 15:09:35,698 INFO L280 TraceCheckUtils]: 242: Hoare triple {23533#(not (= 0 ~methaneLevelCritical~0))} assume true; {23533#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-08 15:09:35,699 INFO L275 TraceCheckUtils]: 243: Hoare quadruple {23533#(not (= 0 ~methaneLevelCritical~0))} {23278#(= 0 ~methaneLevelCritical~0)} #878#return; {23198#false} is VALID [2020-07-08 15:09:35,699 INFO L263 TraceCheckUtils]: 244: Hoare triple {23198#false} call __utac_acc__Specification4_spec__1(); {23198#false} is VALID [2020-07-08 15:09:35,699 INFO L280 TraceCheckUtils]: 245: Hoare triple {23198#false} havoc ~tmp~1; {23198#false} is VALID [2020-07-08 15:09:35,700 INFO L280 TraceCheckUtils]: 246: Hoare triple {23198#false} havoc ~tmp___0~0; {23198#false} is VALID [2020-07-08 15:09:35,700 INFO L263 TraceCheckUtils]: 247: Hoare triple {23198#false} call #t~ret11 := getWaterLevel(); {23197#true} is VALID [2020-07-08 15:09:35,700 INFO L280 TraceCheckUtils]: 248: Hoare triple {23197#true} havoc ~retValue_acc~2; {23197#true} is VALID [2020-07-08 15:09:35,700 INFO L280 TraceCheckUtils]: 249: Hoare triple {23197#true} ~retValue_acc~2 := ~waterLevel~0; {23197#true} is VALID [2020-07-08 15:09:35,700 INFO L280 TraceCheckUtils]: 250: Hoare triple {23197#true} #res := ~retValue_acc~2; {23197#true} is VALID [2020-07-08 15:09:35,701 INFO L280 TraceCheckUtils]: 251: Hoare triple {23197#true} assume true; {23197#true} is VALID [2020-07-08 15:09:35,701 INFO L275 TraceCheckUtils]: 252: Hoare quadruple {23197#true} {23198#false} #810#return; {23198#false} is VALID [2020-07-08 15:09:35,701 INFO L280 TraceCheckUtils]: 253: Hoare triple {23198#false} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {23198#false} is VALID [2020-07-08 15:09:35,701 INFO L280 TraceCheckUtils]: 254: Hoare triple {23198#false} ~tmp~1 := #t~ret11; {23198#false} is VALID [2020-07-08 15:09:35,701 INFO L280 TraceCheckUtils]: 255: Hoare triple {23198#false} havoc #t~ret11; {23198#false} is VALID [2020-07-08 15:09:35,702 INFO L280 TraceCheckUtils]: 256: Hoare triple {23198#false} assume 0 == ~tmp~1; {23198#false} is VALID [2020-07-08 15:09:35,702 INFO L263 TraceCheckUtils]: 257: Hoare triple {23198#false} call #t~ret12 := isPumpRunning(); {23197#true} is VALID [2020-07-08 15:09:35,702 INFO L280 TraceCheckUtils]: 258: Hoare triple {23197#true} havoc ~retValue_acc~5; {23197#true} is VALID [2020-07-08 15:09:35,702 INFO L280 TraceCheckUtils]: 259: Hoare triple {23197#true} ~retValue_acc~5 := ~pumpRunning~0; {23197#true} is VALID [2020-07-08 15:09:35,702 INFO L280 TraceCheckUtils]: 260: Hoare triple {23197#true} #res := ~retValue_acc~5; {23197#true} is VALID [2020-07-08 15:09:35,703 INFO L280 TraceCheckUtils]: 261: Hoare triple {23197#true} assume true; {23197#true} is VALID [2020-07-08 15:09:35,703 INFO L275 TraceCheckUtils]: 262: Hoare quadruple {23197#true} {23198#false} #812#return; {23198#false} is VALID [2020-07-08 15:09:35,703 INFO L280 TraceCheckUtils]: 263: Hoare triple {23198#false} assume -2147483648 <= #t~ret12 && #t~ret12 <= 2147483647; {23198#false} is VALID [2020-07-08 15:09:35,703 INFO L280 TraceCheckUtils]: 264: Hoare triple {23198#false} ~tmp___0~0 := #t~ret12; {23198#false} is VALID [2020-07-08 15:09:35,703 INFO L280 TraceCheckUtils]: 265: Hoare triple {23198#false} havoc #t~ret12; {23198#false} is VALID [2020-07-08 15:09:35,703 INFO L280 TraceCheckUtils]: 266: Hoare triple {23198#false} assume 0 != ~tmp___0~0; {23198#false} is VALID [2020-07-08 15:09:35,704 INFO L263 TraceCheckUtils]: 267: Hoare triple {23198#false} call __automaton_fail(); {23198#false} is VALID [2020-07-08 15:09:35,704 INFO L280 TraceCheckUtils]: 268: Hoare triple {23198#false} assume !false; {23198#false} is VALID [2020-07-08 15:09:35,789 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 15:09:35,789 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-08 15:09:35,789 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [427786766] [2020-07-08 15:09:35,790 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 15:09:35,790 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [16] imperfect sequences [] total 16 [2020-07-08 15:09:35,792 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [668325541] [2020-07-08 15:09:35,792 INFO L78 Accepts]: Start accepts. Automaton has 16 states. Word has length 269 [2020-07-08 15:09:35,793 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 15:09:35,793 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 16 states. [2020-07-08 15:09:36,056 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 247 edges. 247 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:09:36,056 INFO L459 AbstractCegarLoop]: Interpolant automaton has 16 states [2020-07-08 15:09:36,057 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 15:09:36,057 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 16 interpolants. [2020-07-08 15:09:36,057 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=35, Invalid=205, Unknown=0, NotChecked=0, Total=240 [2020-07-08 15:09:36,058 INFO L87 Difference]: Start difference. First operand 693 states and 771 transitions. Second operand 16 states. [2020-07-08 15:09:37,594 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-08 15:09:45,151 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 15:10:23,362 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 15:10:23,850 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 15:10:24,622 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 15:10:25,146 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 15:10:25,527 WARN L193 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 15:10:25,894 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 15:10:26,257 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 15:10:26,701 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 15:10:27,199 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 15:10:27,829 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 15:10:28,210 WARN L193 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 15:10:28,654 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 15:10:29,032 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 15:10:29,401 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 15:10:29,773 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 15:10:30,421 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 15:10:31,026 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 15:10:31,481 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 15:10:56,998 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:10:56,998 INFO L93 Difference]: Finished difference Result 2257 states and 2742 transitions. [2020-07-08 15:10:56,998 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 42 states. [2020-07-08 15:10:56,998 INFO L78 Accepts]: Start accepts. Automaton has 16 states. Word has length 269 [2020-07-08 15:10:57,001 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 15:10:57,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 16 states. [2020-07-08 15:10:57,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 42 states to 42 states and 1111 transitions. [2020-07-08 15:10:57,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 16 states. [2020-07-08 15:10:57,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 42 states to 42 states and 1111 transitions. [2020-07-08 15:10:57,037 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 42 states and 1111 transitions. [2020-07-08 15:10:59,708 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1111 edges. 1111 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:10:59,822 INFO L225 Difference]: With dead ends: 2257 [2020-07-08 15:10:59,822 INFO L226 Difference]: Without dead ends: 1674 [2020-07-08 15:10:59,825 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 108 GetRequests, 57 SyntacticMatches, 0 SemanticMatches, 51 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 625 ImplicationChecksByTransitivity, 6.6s TimeCoverageRelationStatistics Valid=555, Invalid=2201, Unknown=0, NotChecked=0, Total=2756 [2020-07-08 15:10:59,827 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1674 states. [2020-07-08 15:11:27,826 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1674 to 1209. [2020-07-08 15:11:27,826 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 15:11:27,827 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1674 states. Second operand 1209 states. [2020-07-08 15:11:27,827 INFO L74 IsIncluded]: Start isIncluded. First operand 1674 states. Second operand 1209 states. [2020-07-08 15:11:27,827 INFO L87 Difference]: Start difference. First operand 1674 states. Second operand 1209 states. [2020-07-08 15:11:27,948 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:11:27,948 INFO L93 Difference]: Finished difference Result 1674 states and 2014 transitions. [2020-07-08 15:11:27,949 INFO L276 IsEmpty]: Start isEmpty. Operand 1674 states and 2014 transitions. [2020-07-08 15:11:27,954 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 15:11:27,954 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 15:11:27,954 INFO L74 IsIncluded]: Start isIncluded. First operand 1209 states. Second operand 1674 states. [2020-07-08 15:11:27,955 INFO L87 Difference]: Start difference. First operand 1209 states. Second operand 1674 states. [2020-07-08 15:11:28,072 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:11:28,073 INFO L93 Difference]: Finished difference Result 1674 states and 2014 transitions. [2020-07-08 15:11:28,073 INFO L276 IsEmpty]: Start isEmpty. Operand 1674 states and 2014 transitions. [2020-07-08 15:11:28,077 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 15:11:28,077 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 15:11:28,078 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 15:11:28,078 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 15:11:28,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1209 states. [2020-07-08 15:11:28,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1209 states to 1209 states and 1341 transitions. [2020-07-08 15:11:28,163 INFO L78 Accepts]: Start accepts. Automaton has 1209 states and 1341 transitions. Word has length 269 [2020-07-08 15:11:28,164 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 15:11:28,164 INFO L479 AbstractCegarLoop]: Abstraction has 1209 states and 1341 transitions. [2020-07-08 15:11:28,164 INFO L480 AbstractCegarLoop]: Interpolant automaton has 16 states. [2020-07-08 15:11:28,164 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1209 states and 1341 transitions. [2020-07-08 15:11:36,005 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1341 edges. 1341 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:11:36,005 INFO L276 IsEmpty]: Start isEmpty. Operand 1209 states and 1341 transitions. [2020-07-08 15:11:36,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 269 [2020-07-08 15:11:36,011 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 15:11:36,011 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 15:11:36,011 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2020-07-08 15:11:36,011 INFO L427 AbstractCegarLoop]: === Iteration 8 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 15:11:36,012 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 15:11:36,012 INFO L82 PathProgramCache]: Analyzing trace with hash -1083115662, now seen corresponding path program 1 times [2020-07-08 15:11:36,012 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 15:11:36,012 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [2062398196] [2020-07-08 15:11:36,013 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 15:11:36,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:11:36,408 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-08 15:11:36,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:11:36,467 INFO L280 TraceCheckUtils]: 0: Hoare triple {34115#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string2.base| |old(#t~string2.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string2.offset| |old(#t~string2.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {33914#true} is VALID [2020-07-08 15:11:36,468 INFO L280 TraceCheckUtils]: 1: Hoare triple {33914#true} #valid := #valid[0 := 0]; {33914#true} is VALID [2020-07-08 15:11:36,468 INFO L280 TraceCheckUtils]: 2: Hoare triple {33914#true} assume 0 < #StackHeapBarrier; {33914#true} is VALID [2020-07-08 15:11:36,468 INFO L280 TraceCheckUtils]: 3: Hoare triple {33914#true} SUMMARY for call #t~string2.base, #t~string2.offset := #Ultimate.allocOnStack(13); srcloc: L201 {33914#true} is VALID [2020-07-08 15:11:36,468 INFO L280 TraceCheckUtils]: 4: Hoare triple {33914#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(7); srcloc: L201-1 {33914#true} is VALID [2020-07-08 15:11:36,469 INFO L280 TraceCheckUtils]: 5: Hoare triple {33914#true} SUMMARY for call write~init~int(44, #t~string4.base, #t~string4.offset, 1); srcloc: L202 {33914#true} is VALID [2020-07-08 15:11:36,469 INFO L280 TraceCheckUtils]: 6: Hoare triple {33914#true} SUMMARY for call write~init~int(77, #t~string4.base, 1 + #t~string4.offset, 1); srcloc: L202-1 {33914#true} is VALID [2020-07-08 15:11:36,469 INFO L280 TraceCheckUtils]: 7: Hoare triple {33914#true} SUMMARY for call write~init~int(101, #t~string4.base, 2 + #t~string4.offset, 1); srcloc: L202-2 {33914#true} is VALID [2020-07-08 15:11:36,469 INFO L280 TraceCheckUtils]: 8: Hoare triple {33914#true} SUMMARY for call write~init~int(116, #t~string4.base, 3 + #t~string4.offset, 1); srcloc: L202-3 {33914#true} is VALID [2020-07-08 15:11:36,469 INFO L280 TraceCheckUtils]: 9: Hoare triple {33914#true} SUMMARY for call write~init~int(104, #t~string4.base, 4 + #t~string4.offset, 1); srcloc: L202-4 {33914#true} is VALID [2020-07-08 15:11:36,470 INFO L280 TraceCheckUtils]: 10: Hoare triple {33914#true} SUMMARY for call write~init~int(58, #t~string4.base, 5 + #t~string4.offset, 1); srcloc: L202-5 {33914#true} is VALID [2020-07-08 15:11:36,470 INFO L280 TraceCheckUtils]: 11: Hoare triple {33914#true} SUMMARY for call write~init~int(0, #t~string4.base, 6 + #t~string4.offset, 1); srcloc: L202-6 {33914#true} is VALID [2020-07-08 15:11:36,470 INFO L280 TraceCheckUtils]: 12: Hoare triple {33914#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(5); srcloc: L202-7 {33914#true} is VALID [2020-07-08 15:11:36,470 INFO L280 TraceCheckUtils]: 13: Hoare triple {33914#true} SUMMARY for call write~init~int(67, #t~string6.base, #t~string6.offset, 1); srcloc: L206 {33914#true} is VALID [2020-07-08 15:11:36,470 INFO L280 TraceCheckUtils]: 14: Hoare triple {33914#true} SUMMARY for call write~init~int(82, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L206-1 {33914#true} is VALID [2020-07-08 15:11:36,471 INFO L280 TraceCheckUtils]: 15: Hoare triple {33914#true} SUMMARY for call write~init~int(73, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L206-2 {33914#true} is VALID [2020-07-08 15:11:36,471 INFO L280 TraceCheckUtils]: 16: Hoare triple {33914#true} SUMMARY for call write~init~int(84, #t~string6.base, 3 + #t~string6.offset, 1); srcloc: L206-3 {33914#true} is VALID [2020-07-08 15:11:36,471 INFO L280 TraceCheckUtils]: 17: Hoare triple {33914#true} SUMMARY for call write~init~int(0, #t~string6.base, 4 + #t~string6.offset, 1); srcloc: L206-4 {33914#true} is VALID [2020-07-08 15:11:36,471 INFO L280 TraceCheckUtils]: 18: Hoare triple {33914#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(3); srcloc: L206-5 {33914#true} is VALID [2020-07-08 15:11:36,471 INFO L280 TraceCheckUtils]: 19: Hoare triple {33914#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L210 {33914#true} is VALID [2020-07-08 15:11:36,471 INFO L280 TraceCheckUtils]: 20: Hoare triple {33914#true} SUMMARY for call write~init~int(75, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L210-1 {33914#true} is VALID [2020-07-08 15:11:36,472 INFO L280 TraceCheckUtils]: 21: Hoare triple {33914#true} SUMMARY for call write~init~int(0, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L210-2 {33914#true} is VALID [2020-07-08 15:11:36,472 INFO L280 TraceCheckUtils]: 22: Hoare triple {33914#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(2); srcloc: L210-3 {33914#true} is VALID [2020-07-08 15:11:36,472 INFO L280 TraceCheckUtils]: 23: Hoare triple {33914#true} SUMMARY for call write~init~int(41, #t~string10.base, #t~string10.offset, 1); srcloc: L214 {33914#true} is VALID [2020-07-08 15:11:36,472 INFO L280 TraceCheckUtils]: 24: Hoare triple {33914#true} SUMMARY for call write~init~int(0, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L214-1 {33914#true} is VALID [2020-07-08 15:11:36,472 INFO L280 TraceCheckUtils]: 25: Hoare triple {33914#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(13); srcloc: L214-2 {33914#true} is VALID [2020-07-08 15:11:36,473 INFO L280 TraceCheckUtils]: 26: Hoare triple {33914#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(3); srcloc: L476 {33914#true} is VALID [2020-07-08 15:11:36,473 INFO L280 TraceCheckUtils]: 27: Hoare triple {33914#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L480 {33914#true} is VALID [2020-07-08 15:11:36,473 INFO L280 TraceCheckUtils]: 28: Hoare triple {33914#true} SUMMARY for call write~init~int(110, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L480-1 {33914#true} is VALID [2020-07-08 15:11:36,473 INFO L280 TraceCheckUtils]: 29: Hoare triple {33914#true} SUMMARY for call write~init~int(0, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L480-2 {33914#true} is VALID [2020-07-08 15:11:36,473 INFO L280 TraceCheckUtils]: 30: Hoare triple {33914#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(4); srcloc: L480-3 {33914#true} is VALID [2020-07-08 15:11:36,474 INFO L280 TraceCheckUtils]: 31: Hoare triple {33914#true} SUMMARY for call write~init~int(79, #t~string25.base, #t~string25.offset, 1); srcloc: L484 {33914#true} is VALID [2020-07-08 15:11:36,474 INFO L280 TraceCheckUtils]: 32: Hoare triple {33914#true} SUMMARY for call write~init~int(102, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L484-1 {33914#true} is VALID [2020-07-08 15:11:36,474 INFO L280 TraceCheckUtils]: 33: Hoare triple {33914#true} SUMMARY for call write~init~int(102, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L484-2 {33914#true} is VALID [2020-07-08 15:11:36,474 INFO L280 TraceCheckUtils]: 34: Hoare triple {33914#true} SUMMARY for call write~init~int(0, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L484-3 {33914#true} is VALID [2020-07-08 15:11:36,474 INFO L280 TraceCheckUtils]: 35: Hoare triple {33914#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(7); srcloc: L484-4 {33914#true} is VALID [2020-07-08 15:11:36,474 INFO L280 TraceCheckUtils]: 36: Hoare triple {33914#true} SUMMARY for call write~init~int(44, #t~string27.base, #t~string27.offset, 1); srcloc: L488 {33914#true} is VALID [2020-07-08 15:11:36,475 INFO L280 TraceCheckUtils]: 37: Hoare triple {33914#true} SUMMARY for call write~init~int(80, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L488-1 {33914#true} is VALID [2020-07-08 15:11:36,475 INFO L280 TraceCheckUtils]: 38: Hoare triple {33914#true} SUMMARY for call write~init~int(117, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L488-2 {33914#true} is VALID [2020-07-08 15:11:36,475 INFO L280 TraceCheckUtils]: 39: Hoare triple {33914#true} SUMMARY for call write~init~int(109, #t~string27.base, 3 + #t~string27.offset, 1); srcloc: L488-3 {33914#true} is VALID [2020-07-08 15:11:36,475 INFO L280 TraceCheckUtils]: 40: Hoare triple {33914#true} SUMMARY for call write~init~int(112, #t~string27.base, 4 + #t~string27.offset, 1); srcloc: L488-4 {33914#true} is VALID [2020-07-08 15:11:36,475 INFO L280 TraceCheckUtils]: 41: Hoare triple {33914#true} SUMMARY for call write~init~int(58, #t~string27.base, 5 + #t~string27.offset, 1); srcloc: L488-5 {33914#true} is VALID [2020-07-08 15:11:36,476 INFO L280 TraceCheckUtils]: 42: Hoare triple {33914#true} SUMMARY for call write~init~int(0, #t~string27.base, 6 + #t~string27.offset, 1); srcloc: L488-6 {33914#true} is VALID [2020-07-08 15:11:36,476 INFO L280 TraceCheckUtils]: 43: Hoare triple {33914#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(3); srcloc: L488-7 {33914#true} is VALID [2020-07-08 15:11:36,476 INFO L280 TraceCheckUtils]: 44: Hoare triple {33914#true} SUMMARY for call write~init~int(79, #t~string29.base, #t~string29.offset, 1); srcloc: L492 {33914#true} is VALID [2020-07-08 15:11:36,476 INFO L280 TraceCheckUtils]: 45: Hoare triple {33914#true} SUMMARY for call write~init~int(110, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L492-1 {33914#true} is VALID [2020-07-08 15:11:36,476 INFO L280 TraceCheckUtils]: 46: Hoare triple {33914#true} SUMMARY for call write~init~int(0, #t~string29.base, 2 + #t~string29.offset, 1); srcloc: L492-2 {33914#true} is VALID [2020-07-08 15:11:36,476 INFO L280 TraceCheckUtils]: 47: Hoare triple {33914#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(4); srcloc: L492-3 {33914#true} is VALID [2020-07-08 15:11:36,477 INFO L280 TraceCheckUtils]: 48: Hoare triple {33914#true} SUMMARY for call write~init~int(79, #t~string31.base, #t~string31.offset, 1); srcloc: L496 {33914#true} is VALID [2020-07-08 15:11:36,477 INFO L280 TraceCheckUtils]: 49: Hoare triple {33914#true} SUMMARY for call write~init~int(102, #t~string31.base, 1 + #t~string31.offset, 1); srcloc: L496-1 {33914#true} is VALID [2020-07-08 15:11:36,477 INFO L280 TraceCheckUtils]: 50: Hoare triple {33914#true} SUMMARY for call write~init~int(102, #t~string31.base, 2 + #t~string31.offset, 1); srcloc: L496-2 {33914#true} is VALID [2020-07-08 15:11:36,477 INFO L280 TraceCheckUtils]: 51: Hoare triple {33914#true} SUMMARY for call write~init~int(0, #t~string31.base, 3 + #t~string31.offset, 1); srcloc: L496-3 {33914#true} is VALID [2020-07-08 15:11:36,477 INFO L280 TraceCheckUtils]: 52: Hoare triple {33914#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(3); srcloc: L496-4 {33914#true} is VALID [2020-07-08 15:11:36,478 INFO L280 TraceCheckUtils]: 53: Hoare triple {33914#true} SUMMARY for call write~init~int(41, #t~string33.base, #t~string33.offset, 1); srcloc: L500 {33914#true} is VALID [2020-07-08 15:11:36,478 INFO L280 TraceCheckUtils]: 54: Hoare triple {33914#true} SUMMARY for call write~init~int(32, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L500-1 {33914#true} is VALID [2020-07-08 15:11:36,478 INFO L280 TraceCheckUtils]: 55: Hoare triple {33914#true} SUMMARY for call write~init~int(0, #t~string33.base, 2 + #t~string33.offset, 1); srcloc: L500-2 {33914#true} is VALID [2020-07-08 15:11:36,478 INFO L280 TraceCheckUtils]: 56: Hoare triple {33914#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(2); srcloc: L500-3 {33914#true} is VALID [2020-07-08 15:11:36,478 INFO L280 TraceCheckUtils]: 57: Hoare triple {33914#true} SUMMARY for call write~init~int(10, #t~string35.base, #t~string35.offset, 1); srcloc: L502 {33914#true} is VALID [2020-07-08 15:11:36,479 INFO L280 TraceCheckUtils]: 58: Hoare triple {33914#true} SUMMARY for call write~init~int(0, #t~string35.base, 1 + #t~string35.offset, 1); srcloc: L502-1 {33914#true} is VALID [2020-07-08 15:11:36,479 INFO L280 TraceCheckUtils]: 59: Hoare triple {33914#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L502-2 {33914#true} is VALID [2020-07-08 15:11:36,479 INFO L280 TraceCheckUtils]: 60: Hoare triple {33914#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L832 {33914#true} is VALID [2020-07-08 15:11:36,479 INFO L280 TraceCheckUtils]: 61: Hoare triple {33914#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(21); srcloc: L832-1 {33914#true} is VALID [2020-07-08 15:11:36,479 INFO L280 TraceCheckUtils]: 62: Hoare triple {33914#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L833 {33914#true} is VALID [2020-07-08 15:11:36,479 INFO L280 TraceCheckUtils]: 63: Hoare triple {33914#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L839 {33914#true} is VALID [2020-07-08 15:11:36,480 INFO L280 TraceCheckUtils]: 64: Hoare triple {33914#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(21); srcloc: L839-1 {33914#true} is VALID [2020-07-08 15:11:36,480 INFO L280 TraceCheckUtils]: 65: Hoare triple {33914#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(30); srcloc: L840 {33914#true} is VALID [2020-07-08 15:11:36,480 INFO L280 TraceCheckUtils]: 66: Hoare triple {33914#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(9); srcloc: L878 {33914#true} is VALID [2020-07-08 15:11:36,480 INFO L280 TraceCheckUtils]: 67: Hoare triple {33914#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(25); srcloc: L878-1 {33914#true} is VALID [2020-07-08 15:11:36,480 INFO L280 TraceCheckUtils]: 68: Hoare triple {33914#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(30); srcloc: L879 {33914#true} is VALID [2020-07-08 15:11:36,481 INFO L280 TraceCheckUtils]: 69: Hoare triple {33914#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(9); srcloc: L885 {33914#true} is VALID [2020-07-08 15:11:36,481 INFO L280 TraceCheckUtils]: 70: Hoare triple {33914#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(25); srcloc: L885-1 {33914#true} is VALID [2020-07-08 15:11:36,481 INFO L280 TraceCheckUtils]: 71: Hoare triple {33914#true} ~cleanupTimeShifts~0 := 4; {33914#true} is VALID [2020-07-08 15:11:36,481 INFO L280 TraceCheckUtils]: 72: Hoare triple {33914#true} ~waterLevel~0 := 1; {33914#true} is VALID [2020-07-08 15:11:36,481 INFO L280 TraceCheckUtils]: 73: Hoare triple {33914#true} ~methaneLevelCritical~0 := 0; {33914#true} is VALID [2020-07-08 15:11:36,481 INFO L280 TraceCheckUtils]: 74: Hoare triple {33914#true} ~pumpRunning~0 := 0; {33914#true} is VALID [2020-07-08 15:11:36,482 INFO L280 TraceCheckUtils]: 75: Hoare triple {33914#true} ~systemActive~0 := 1; {33914#true} is VALID [2020-07-08 15:11:36,482 INFO L280 TraceCheckUtils]: 76: Hoare triple {33914#true} ~head~0.base, ~head~0.offset := 0, 0; {33914#true} is VALID [2020-07-08 15:11:36,482 INFO L280 TraceCheckUtils]: 77: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 15:11:36,482 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {33914#true} {33914#true} #904#return; {33914#true} is VALID [2020-07-08 15:11:36,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:11:36,488 INFO L280 TraceCheckUtils]: 0: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 15:11:36,489 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {33914#true} {33914#true} #816#return; {33914#true} is VALID [2020-07-08 15:11:36,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:11:36,491 INFO L280 TraceCheckUtils]: 0: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 15:11:36,491 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {33914#true} {33914#true} #818#return; {33914#true} is VALID [2020-07-08 15:11:36,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:11:36,533 INFO L280 TraceCheckUtils]: 0: Hoare triple {33914#true} havoc ~retValue_acc~11; {33914#true} is VALID [2020-07-08 15:11:36,533 INFO L280 TraceCheckUtils]: 1: Hoare triple {33914#true} ~retValue_acc~11 := 1; {34116#(and (<= valid_product_~retValue_acc~11 1) (<= 1 valid_product_~retValue_acc~11))} is VALID [2020-07-08 15:11:36,534 INFO L280 TraceCheckUtils]: 2: Hoare triple {34116#(and (<= valid_product_~retValue_acc~11 1) (<= 1 valid_product_~retValue_acc~11))} #res := ~retValue_acc~11; {34117#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 15:11:36,535 INFO L280 TraceCheckUtils]: 3: Hoare triple {34117#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {34117#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 15:11:36,535 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {34117#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {33914#true} #820#return; {34004#(= 1 |main_#t~ret0|)} is VALID [2020-07-08 15:11:36,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:11:36,538 INFO L280 TraceCheckUtils]: 0: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 15:11:36,538 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {33914#true} {33914#true} #822#return; {33914#true} is VALID [2020-07-08 15:11:36,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:11:36,551 INFO L280 TraceCheckUtils]: 0: Hoare triple {34118#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {33914#true} is VALID [2020-07-08 15:11:36,552 INFO L280 TraceCheckUtils]: 1: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 15:11:36,552 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {33914#true} {33914#true} #868#return; {33914#true} is VALID [2020-07-08 15:11:36,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:11:36,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:11:36,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:11:36,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:11:36,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:11:36,677 INFO L280 TraceCheckUtils]: 0: Hoare triple {33914#true} havoc ~retValue_acc~3; {33914#true} is VALID [2020-07-08 15:11:36,678 INFO L280 TraceCheckUtils]: 1: Hoare triple {33914#true} assume ~waterLevel~0 < 2; {33914#true} is VALID [2020-07-08 15:11:36,678 INFO L280 TraceCheckUtils]: 2: Hoare triple {33914#true} ~retValue_acc~3 := 1; {34234#(<= 1 isHighWaterSensorDry_~retValue_acc~3)} is VALID [2020-07-08 15:11:36,679 INFO L280 TraceCheckUtils]: 3: Hoare triple {34234#(<= 1 isHighWaterSensorDry_~retValue_acc~3)} #res := ~retValue_acc~3; {34235#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 15:11:36,679 INFO L280 TraceCheckUtils]: 4: Hoare triple {34235#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {34235#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 15:11:36,680 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {34235#(<= 1 |isHighWaterSensorDry_#res|)} {33914#true} #874#return; {34232#(<= 1 |isHighWaterLevel_#t~ret36|)} is VALID [2020-07-08 15:11:36,680 INFO L280 TraceCheckUtils]: 0: Hoare triple {33914#true} havoc ~retValue_acc~6; {33914#true} is VALID [2020-07-08 15:11:36,681 INFO L280 TraceCheckUtils]: 1: Hoare triple {33914#true} havoc ~tmp~5; {33914#true} is VALID [2020-07-08 15:11:36,681 INFO L280 TraceCheckUtils]: 2: Hoare triple {33914#true} havoc ~tmp___0~2; {33914#true} is VALID [2020-07-08 15:11:36,681 INFO L263 TraceCheckUtils]: 3: Hoare triple {33914#true} call #t~ret36 := isHighWaterSensorDry(); {33914#true} is VALID [2020-07-08 15:11:36,681 INFO L280 TraceCheckUtils]: 4: Hoare triple {33914#true} havoc ~retValue_acc~3; {33914#true} is VALID [2020-07-08 15:11:36,682 INFO L280 TraceCheckUtils]: 5: Hoare triple {33914#true} assume ~waterLevel~0 < 2; {33914#true} is VALID [2020-07-08 15:11:36,682 INFO L280 TraceCheckUtils]: 6: Hoare triple {33914#true} ~retValue_acc~3 := 1; {34234#(<= 1 isHighWaterSensorDry_~retValue_acc~3)} is VALID [2020-07-08 15:11:36,683 INFO L280 TraceCheckUtils]: 7: Hoare triple {34234#(<= 1 isHighWaterSensorDry_~retValue_acc~3)} #res := ~retValue_acc~3; {34235#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 15:11:36,683 INFO L280 TraceCheckUtils]: 8: Hoare triple {34235#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {34235#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 15:11:36,684 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {34235#(<= 1 |isHighWaterSensorDry_#res|)} {33914#true} #874#return; {34232#(<= 1 |isHighWaterLevel_#t~ret36|)} is VALID [2020-07-08 15:11:36,685 INFO L280 TraceCheckUtils]: 10: Hoare triple {34232#(<= 1 |isHighWaterLevel_#t~ret36|)} assume -2147483648 <= #t~ret36 && #t~ret36 <= 2147483647; {34232#(<= 1 |isHighWaterLevel_#t~ret36|)} is VALID [2020-07-08 15:11:36,685 INFO L280 TraceCheckUtils]: 11: Hoare triple {34232#(<= 1 |isHighWaterLevel_#t~ret36|)} ~tmp~5 := #t~ret36; {34233#(<= 1 isHighWaterLevel_~tmp~5)} is VALID [2020-07-08 15:11:36,686 INFO L280 TraceCheckUtils]: 12: Hoare triple {34233#(<= 1 isHighWaterLevel_~tmp~5)} havoc #t~ret36; {34233#(<= 1 isHighWaterLevel_~tmp~5)} is VALID [2020-07-08 15:11:36,686 INFO L280 TraceCheckUtils]: 13: Hoare triple {34233#(<= 1 isHighWaterLevel_~tmp~5)} assume !(0 != ~tmp~5); {33915#false} is VALID [2020-07-08 15:11:36,687 INFO L280 TraceCheckUtils]: 14: Hoare triple {33915#false} ~tmp___0~2 := 1; {33915#false} is VALID [2020-07-08 15:11:36,687 INFO L280 TraceCheckUtils]: 15: Hoare triple {33915#false} ~retValue_acc~6 := ~tmp___0~2; {33915#false} is VALID [2020-07-08 15:11:36,687 INFO L280 TraceCheckUtils]: 16: Hoare triple {33915#false} #res := ~retValue_acc~6; {33915#false} is VALID [2020-07-08 15:11:36,687 INFO L280 TraceCheckUtils]: 17: Hoare triple {33915#false} assume true; {33915#false} is VALID [2020-07-08 15:11:36,687 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {33915#false} {33914#true} #886#return; {33915#false} is VALID [2020-07-08 15:11:36,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:11:36,690 INFO L280 TraceCheckUtils]: 0: Hoare triple {34171#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {33914#true} is VALID [2020-07-08 15:11:36,690 INFO L280 TraceCheckUtils]: 1: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 15:11:36,690 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {33914#true} {33915#false} #888#return; {33915#false} is VALID [2020-07-08 15:11:36,691 INFO L280 TraceCheckUtils]: 0: Hoare triple {34171#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {33914#true} is VALID [2020-07-08 15:11:36,691 INFO L280 TraceCheckUtils]: 1: Hoare triple {33914#true} assume 0 == ~pumpRunning~0; {33914#true} is VALID [2020-07-08 15:11:36,691 INFO L263 TraceCheckUtils]: 2: Hoare triple {33914#true} call #t~ret17 := isHighWaterLevel(); {33914#true} is VALID [2020-07-08 15:11:36,691 INFO L280 TraceCheckUtils]: 3: Hoare triple {33914#true} havoc ~retValue_acc~6; {33914#true} is VALID [2020-07-08 15:11:36,691 INFO L280 TraceCheckUtils]: 4: Hoare triple {33914#true} havoc ~tmp~5; {33914#true} is VALID [2020-07-08 15:11:36,691 INFO L280 TraceCheckUtils]: 5: Hoare triple {33914#true} havoc ~tmp___0~2; {33914#true} is VALID [2020-07-08 15:11:36,692 INFO L263 TraceCheckUtils]: 6: Hoare triple {33914#true} call #t~ret36 := isHighWaterSensorDry(); {33914#true} is VALID [2020-07-08 15:11:36,692 INFO L280 TraceCheckUtils]: 7: Hoare triple {33914#true} havoc ~retValue_acc~3; {33914#true} is VALID [2020-07-08 15:11:36,692 INFO L280 TraceCheckUtils]: 8: Hoare triple {33914#true} assume ~waterLevel~0 < 2; {33914#true} is VALID [2020-07-08 15:11:36,692 INFO L280 TraceCheckUtils]: 9: Hoare triple {33914#true} ~retValue_acc~3 := 1; {34234#(<= 1 isHighWaterSensorDry_~retValue_acc~3)} is VALID [2020-07-08 15:11:36,693 INFO L280 TraceCheckUtils]: 10: Hoare triple {34234#(<= 1 isHighWaterSensorDry_~retValue_acc~3)} #res := ~retValue_acc~3; {34235#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 15:11:36,693 INFO L280 TraceCheckUtils]: 11: Hoare triple {34235#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {34235#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 15:11:36,694 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {34235#(<= 1 |isHighWaterSensorDry_#res|)} {33914#true} #874#return; {34232#(<= 1 |isHighWaterLevel_#t~ret36|)} is VALID [2020-07-08 15:11:36,694 INFO L280 TraceCheckUtils]: 13: Hoare triple {34232#(<= 1 |isHighWaterLevel_#t~ret36|)} assume -2147483648 <= #t~ret36 && #t~ret36 <= 2147483647; {34232#(<= 1 |isHighWaterLevel_#t~ret36|)} is VALID [2020-07-08 15:11:36,695 INFO L280 TraceCheckUtils]: 14: Hoare triple {34232#(<= 1 |isHighWaterLevel_#t~ret36|)} ~tmp~5 := #t~ret36; {34233#(<= 1 isHighWaterLevel_~tmp~5)} is VALID [2020-07-08 15:11:36,695 INFO L280 TraceCheckUtils]: 15: Hoare triple {34233#(<= 1 isHighWaterLevel_~tmp~5)} havoc #t~ret36; {34233#(<= 1 isHighWaterLevel_~tmp~5)} is VALID [2020-07-08 15:11:36,695 INFO L280 TraceCheckUtils]: 16: Hoare triple {34233#(<= 1 isHighWaterLevel_~tmp~5)} assume !(0 != ~tmp~5); {33915#false} is VALID [2020-07-08 15:11:36,696 INFO L280 TraceCheckUtils]: 17: Hoare triple {33915#false} ~tmp___0~2 := 1; {33915#false} is VALID [2020-07-08 15:11:36,696 INFO L280 TraceCheckUtils]: 18: Hoare triple {33915#false} ~retValue_acc~6 := ~tmp___0~2; {33915#false} is VALID [2020-07-08 15:11:36,696 INFO L280 TraceCheckUtils]: 19: Hoare triple {33915#false} #res := ~retValue_acc~6; {33915#false} is VALID [2020-07-08 15:11:36,696 INFO L280 TraceCheckUtils]: 20: Hoare triple {33915#false} assume true; {33915#false} is VALID [2020-07-08 15:11:36,696 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {33915#false} {33914#true} #886#return; {33915#false} is VALID [2020-07-08 15:11:36,696 INFO L280 TraceCheckUtils]: 22: Hoare triple {33915#false} assume -2147483648 <= #t~ret17 && #t~ret17 <= 2147483647; {33915#false} is VALID [2020-07-08 15:11:36,696 INFO L280 TraceCheckUtils]: 23: Hoare triple {33915#false} ~tmp~3 := #t~ret17; {33915#false} is VALID [2020-07-08 15:11:36,697 INFO L280 TraceCheckUtils]: 24: Hoare triple {33915#false} havoc #t~ret17; {33915#false} is VALID [2020-07-08 15:11:36,697 INFO L280 TraceCheckUtils]: 25: Hoare triple {33915#false} assume 0 != ~tmp~3; {33915#false} is VALID [2020-07-08 15:11:36,697 INFO L263 TraceCheckUtils]: 26: Hoare triple {33915#false} call activatePump(); {34171#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:11:36,697 INFO L280 TraceCheckUtils]: 27: Hoare triple {34171#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {33914#true} is VALID [2020-07-08 15:11:36,697 INFO L280 TraceCheckUtils]: 28: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 15:11:36,697 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {33914#true} {33915#false} #888#return; {33915#false} is VALID [2020-07-08 15:11:36,697 INFO L280 TraceCheckUtils]: 30: Hoare triple {33915#false} assume true; {33915#false} is VALID [2020-07-08 15:11:36,698 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {33915#false} {33914#true} #862#return; {33915#false} is VALID [2020-07-08 15:11:36,698 INFO L280 TraceCheckUtils]: 0: Hoare triple {34171#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {33914#true} is VALID [2020-07-08 15:11:36,698 INFO L280 TraceCheckUtils]: 1: Hoare triple {33914#true} assume !(0 != ~pumpRunning~0); {33914#true} is VALID [2020-07-08 15:11:36,699 INFO L263 TraceCheckUtils]: 2: Hoare triple {33914#true} call processEnvironment__wrappee__highWaterSensor(); {34171#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:11:36,699 INFO L280 TraceCheckUtils]: 3: Hoare triple {34171#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {33914#true} is VALID [2020-07-08 15:11:36,699 INFO L280 TraceCheckUtils]: 4: Hoare triple {33914#true} assume 0 == ~pumpRunning~0; {33914#true} is VALID [2020-07-08 15:11:36,699 INFO L263 TraceCheckUtils]: 5: Hoare triple {33914#true} call #t~ret17 := isHighWaterLevel(); {33914#true} is VALID [2020-07-08 15:11:36,699 INFO L280 TraceCheckUtils]: 6: Hoare triple {33914#true} havoc ~retValue_acc~6; {33914#true} is VALID [2020-07-08 15:11:36,700 INFO L280 TraceCheckUtils]: 7: Hoare triple {33914#true} havoc ~tmp~5; {33914#true} is VALID [2020-07-08 15:11:36,700 INFO L280 TraceCheckUtils]: 8: Hoare triple {33914#true} havoc ~tmp___0~2; {33914#true} is VALID [2020-07-08 15:11:36,700 INFO L263 TraceCheckUtils]: 9: Hoare triple {33914#true} call #t~ret36 := isHighWaterSensorDry(); {33914#true} is VALID [2020-07-08 15:11:36,700 INFO L280 TraceCheckUtils]: 10: Hoare triple {33914#true} havoc ~retValue_acc~3; {33914#true} is VALID [2020-07-08 15:11:36,700 INFO L280 TraceCheckUtils]: 11: Hoare triple {33914#true} assume ~waterLevel~0 < 2; {33914#true} is VALID [2020-07-08 15:11:36,701 INFO L280 TraceCheckUtils]: 12: Hoare triple {33914#true} ~retValue_acc~3 := 1; {34234#(<= 1 isHighWaterSensorDry_~retValue_acc~3)} is VALID [2020-07-08 15:11:36,701 INFO L280 TraceCheckUtils]: 13: Hoare triple {34234#(<= 1 isHighWaterSensorDry_~retValue_acc~3)} #res := ~retValue_acc~3; {34235#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 15:11:36,701 INFO L280 TraceCheckUtils]: 14: Hoare triple {34235#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {34235#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 15:11:36,702 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {34235#(<= 1 |isHighWaterSensorDry_#res|)} {33914#true} #874#return; {34232#(<= 1 |isHighWaterLevel_#t~ret36|)} is VALID [2020-07-08 15:11:36,702 INFO L280 TraceCheckUtils]: 16: Hoare triple {34232#(<= 1 |isHighWaterLevel_#t~ret36|)} assume -2147483648 <= #t~ret36 && #t~ret36 <= 2147483647; {34232#(<= 1 |isHighWaterLevel_#t~ret36|)} is VALID [2020-07-08 15:11:36,703 INFO L280 TraceCheckUtils]: 17: Hoare triple {34232#(<= 1 |isHighWaterLevel_#t~ret36|)} ~tmp~5 := #t~ret36; {34233#(<= 1 isHighWaterLevel_~tmp~5)} is VALID [2020-07-08 15:11:36,703 INFO L280 TraceCheckUtils]: 18: Hoare triple {34233#(<= 1 isHighWaterLevel_~tmp~5)} havoc #t~ret36; {34233#(<= 1 isHighWaterLevel_~tmp~5)} is VALID [2020-07-08 15:11:36,707 INFO L280 TraceCheckUtils]: 19: Hoare triple {34233#(<= 1 isHighWaterLevel_~tmp~5)} assume !(0 != ~tmp~5); {33915#false} is VALID [2020-07-08 15:11:36,707 INFO L280 TraceCheckUtils]: 20: Hoare triple {33915#false} ~tmp___0~2 := 1; {33915#false} is VALID [2020-07-08 15:11:36,707 INFO L280 TraceCheckUtils]: 21: Hoare triple {33915#false} ~retValue_acc~6 := ~tmp___0~2; {33915#false} is VALID [2020-07-08 15:11:36,707 INFO L280 TraceCheckUtils]: 22: Hoare triple {33915#false} #res := ~retValue_acc~6; {33915#false} is VALID [2020-07-08 15:11:36,707 INFO L280 TraceCheckUtils]: 23: Hoare triple {33915#false} assume true; {33915#false} is VALID [2020-07-08 15:11:36,708 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {33915#false} {33914#true} #886#return; {33915#false} is VALID [2020-07-08 15:11:36,708 INFO L280 TraceCheckUtils]: 25: Hoare triple {33915#false} assume -2147483648 <= #t~ret17 && #t~ret17 <= 2147483647; {33915#false} is VALID [2020-07-08 15:11:36,708 INFO L280 TraceCheckUtils]: 26: Hoare triple {33915#false} ~tmp~3 := #t~ret17; {33915#false} is VALID [2020-07-08 15:11:36,708 INFO L280 TraceCheckUtils]: 27: Hoare triple {33915#false} havoc #t~ret17; {33915#false} is VALID [2020-07-08 15:11:36,709 INFO L280 TraceCheckUtils]: 28: Hoare triple {33915#false} assume 0 != ~tmp~3; {33915#false} is VALID [2020-07-08 15:11:36,709 INFO L263 TraceCheckUtils]: 29: Hoare triple {33915#false} call activatePump(); {34171#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:11:36,709 INFO L280 TraceCheckUtils]: 30: Hoare triple {34171#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {33914#true} is VALID [2020-07-08 15:11:36,709 INFO L280 TraceCheckUtils]: 31: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 15:11:36,710 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {33914#true} {33915#false} #888#return; {33915#false} is VALID [2020-07-08 15:11:36,710 INFO L280 TraceCheckUtils]: 33: Hoare triple {33915#false} assume true; {33915#false} is VALID [2020-07-08 15:11:36,710 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {33915#false} {33914#true} #862#return; {33915#false} is VALID [2020-07-08 15:11:36,710 INFO L280 TraceCheckUtils]: 35: Hoare triple {33915#false} assume true; {33915#false} is VALID [2020-07-08 15:11:36,710 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {33915#false} {33914#true} #878#return; {33915#false} is VALID [2020-07-08 15:11:36,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:11:36,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:11:36,722 INFO L280 TraceCheckUtils]: 0: Hoare triple {33914#true} havoc ~retValue_acc~2; {33914#true} is VALID [2020-07-08 15:11:36,722 INFO L280 TraceCheckUtils]: 1: Hoare triple {33914#true} ~retValue_acc~2 := ~waterLevel~0; {33914#true} is VALID [2020-07-08 15:11:36,722 INFO L280 TraceCheckUtils]: 2: Hoare triple {33914#true} #res := ~retValue_acc~2; {33914#true} is VALID [2020-07-08 15:11:36,723 INFO L280 TraceCheckUtils]: 3: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 15:11:36,723 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {33914#true} {33914#true} #810#return; {33914#true} is VALID [2020-07-08 15:11:36,723 INFO L280 TraceCheckUtils]: 0: Hoare triple {33914#true} havoc ~tmp~1; {33914#true} is VALID [2020-07-08 15:11:36,723 INFO L280 TraceCheckUtils]: 1: Hoare triple {33914#true} havoc ~tmp___0~0; {33914#true} is VALID [2020-07-08 15:11:36,724 INFO L263 TraceCheckUtils]: 2: Hoare triple {33914#true} call #t~ret11 := getWaterLevel(); {33914#true} is VALID [2020-07-08 15:11:36,724 INFO L280 TraceCheckUtils]: 3: Hoare triple {33914#true} havoc ~retValue_acc~2; {33914#true} is VALID [2020-07-08 15:11:36,724 INFO L280 TraceCheckUtils]: 4: Hoare triple {33914#true} ~retValue_acc~2 := ~waterLevel~0; {33914#true} is VALID [2020-07-08 15:11:36,737 INFO L280 TraceCheckUtils]: 5: Hoare triple {33914#true} #res := ~retValue_acc~2; {33914#true} is VALID [2020-07-08 15:11:36,737 INFO L280 TraceCheckUtils]: 6: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 15:11:36,737 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {33914#true} {33914#true} #810#return; {33914#true} is VALID [2020-07-08 15:11:36,737 INFO L280 TraceCheckUtils]: 8: Hoare triple {33914#true} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {33914#true} is VALID [2020-07-08 15:11:36,737 INFO L280 TraceCheckUtils]: 9: Hoare triple {33914#true} ~tmp~1 := #t~ret11; {33914#true} is VALID [2020-07-08 15:11:36,738 INFO L280 TraceCheckUtils]: 10: Hoare triple {33914#true} havoc #t~ret11; {33914#true} is VALID [2020-07-08 15:11:36,738 INFO L280 TraceCheckUtils]: 11: Hoare triple {33914#true} assume !(0 == ~tmp~1); {33914#true} is VALID [2020-07-08 15:11:36,738 INFO L280 TraceCheckUtils]: 12: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 15:11:36,738 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {33914#true} {33915#false} #880#return; {33915#false} is VALID [2020-07-08 15:11:36,739 INFO L280 TraceCheckUtils]: 0: Hoare triple {34119#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {33914#true} is VALID [2020-07-08 15:11:36,739 INFO L280 TraceCheckUtils]: 1: Hoare triple {33914#true} assume 0 != ~systemActive~0; {33914#true} is VALID [2020-07-08 15:11:36,740 INFO L263 TraceCheckUtils]: 2: Hoare triple {33914#true} call processEnvironment(); {34171#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:11:36,740 INFO L280 TraceCheckUtils]: 3: Hoare triple {34171#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {33914#true} is VALID [2020-07-08 15:11:36,740 INFO L280 TraceCheckUtils]: 4: Hoare triple {33914#true} assume !(0 != ~pumpRunning~0); {33914#true} is VALID [2020-07-08 15:11:36,740 INFO L263 TraceCheckUtils]: 5: Hoare triple {33914#true} call processEnvironment__wrappee__highWaterSensor(); {34171#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:11:36,741 INFO L280 TraceCheckUtils]: 6: Hoare triple {34171#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {33914#true} is VALID [2020-07-08 15:11:36,741 INFO L280 TraceCheckUtils]: 7: Hoare triple {33914#true} assume 0 == ~pumpRunning~0; {33914#true} is VALID [2020-07-08 15:11:36,741 INFO L263 TraceCheckUtils]: 8: Hoare triple {33914#true} call #t~ret17 := isHighWaterLevel(); {33914#true} is VALID [2020-07-08 15:11:36,741 INFO L280 TraceCheckUtils]: 9: Hoare triple {33914#true} havoc ~retValue_acc~6; {33914#true} is VALID [2020-07-08 15:11:36,741 INFO L280 TraceCheckUtils]: 10: Hoare triple {33914#true} havoc ~tmp~5; {33914#true} is VALID [2020-07-08 15:11:36,741 INFO L280 TraceCheckUtils]: 11: Hoare triple {33914#true} havoc ~tmp___0~2; {33914#true} is VALID [2020-07-08 15:11:36,742 INFO L263 TraceCheckUtils]: 12: Hoare triple {33914#true} call #t~ret36 := isHighWaterSensorDry(); {33914#true} is VALID [2020-07-08 15:11:36,742 INFO L280 TraceCheckUtils]: 13: Hoare triple {33914#true} havoc ~retValue_acc~3; {33914#true} is VALID [2020-07-08 15:11:36,742 INFO L280 TraceCheckUtils]: 14: Hoare triple {33914#true} assume ~waterLevel~0 < 2; {33914#true} is VALID [2020-07-08 15:11:36,744 INFO L280 TraceCheckUtils]: 15: Hoare triple {33914#true} ~retValue_acc~3 := 1; {34234#(<= 1 isHighWaterSensorDry_~retValue_acc~3)} is VALID [2020-07-08 15:11:36,747 INFO L280 TraceCheckUtils]: 16: Hoare triple {34234#(<= 1 isHighWaterSensorDry_~retValue_acc~3)} #res := ~retValue_acc~3; {34235#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 15:11:36,747 INFO L280 TraceCheckUtils]: 17: Hoare triple {34235#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {34235#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 15:11:36,748 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {34235#(<= 1 |isHighWaterSensorDry_#res|)} {33914#true} #874#return; {34232#(<= 1 |isHighWaterLevel_#t~ret36|)} is VALID [2020-07-08 15:11:36,748 INFO L280 TraceCheckUtils]: 19: Hoare triple {34232#(<= 1 |isHighWaterLevel_#t~ret36|)} assume -2147483648 <= #t~ret36 && #t~ret36 <= 2147483647; {34232#(<= 1 |isHighWaterLevel_#t~ret36|)} is VALID [2020-07-08 15:11:36,749 INFO L280 TraceCheckUtils]: 20: Hoare triple {34232#(<= 1 |isHighWaterLevel_#t~ret36|)} ~tmp~5 := #t~ret36; {34233#(<= 1 isHighWaterLevel_~tmp~5)} is VALID [2020-07-08 15:11:36,749 INFO L280 TraceCheckUtils]: 21: Hoare triple {34233#(<= 1 isHighWaterLevel_~tmp~5)} havoc #t~ret36; {34233#(<= 1 isHighWaterLevel_~tmp~5)} is VALID [2020-07-08 15:11:36,750 INFO L280 TraceCheckUtils]: 22: Hoare triple {34233#(<= 1 isHighWaterLevel_~tmp~5)} assume !(0 != ~tmp~5); {33915#false} is VALID [2020-07-08 15:11:36,750 INFO L280 TraceCheckUtils]: 23: Hoare triple {33915#false} ~tmp___0~2 := 1; {33915#false} is VALID [2020-07-08 15:11:36,750 INFO L280 TraceCheckUtils]: 24: Hoare triple {33915#false} ~retValue_acc~6 := ~tmp___0~2; {33915#false} is VALID [2020-07-08 15:11:36,750 INFO L280 TraceCheckUtils]: 25: Hoare triple {33915#false} #res := ~retValue_acc~6; {33915#false} is VALID [2020-07-08 15:11:36,750 INFO L280 TraceCheckUtils]: 26: Hoare triple {33915#false} assume true; {33915#false} is VALID [2020-07-08 15:11:36,750 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {33915#false} {33914#true} #886#return; {33915#false} is VALID [2020-07-08 15:11:36,750 INFO L280 TraceCheckUtils]: 28: Hoare triple {33915#false} assume -2147483648 <= #t~ret17 && #t~ret17 <= 2147483647; {33915#false} is VALID [2020-07-08 15:11:36,750 INFO L280 TraceCheckUtils]: 29: Hoare triple {33915#false} ~tmp~3 := #t~ret17; {33915#false} is VALID [2020-07-08 15:11:36,751 INFO L280 TraceCheckUtils]: 30: Hoare triple {33915#false} havoc #t~ret17; {33915#false} is VALID [2020-07-08 15:11:36,751 INFO L280 TraceCheckUtils]: 31: Hoare triple {33915#false} assume 0 != ~tmp~3; {33915#false} is VALID [2020-07-08 15:11:36,751 INFO L263 TraceCheckUtils]: 32: Hoare triple {33915#false} call activatePump(); {34171#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:11:36,751 INFO L280 TraceCheckUtils]: 33: Hoare triple {34171#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {33914#true} is VALID [2020-07-08 15:11:36,751 INFO L280 TraceCheckUtils]: 34: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 15:11:36,751 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {33914#true} {33915#false} #888#return; {33915#false} is VALID [2020-07-08 15:11:36,751 INFO L280 TraceCheckUtils]: 36: Hoare triple {33915#false} assume true; {33915#false} is VALID [2020-07-08 15:11:36,752 INFO L275 TraceCheckUtils]: 37: Hoare quadruple {33915#false} {33914#true} #862#return; {33915#false} is VALID [2020-07-08 15:11:36,752 INFO L280 TraceCheckUtils]: 38: Hoare triple {33915#false} assume true; {33915#false} is VALID [2020-07-08 15:11:36,752 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {33915#false} {33914#true} #878#return; {33915#false} is VALID [2020-07-08 15:11:36,752 INFO L263 TraceCheckUtils]: 40: Hoare triple {33915#false} call __utac_acc__Specification4_spec__1(); {33914#true} is VALID [2020-07-08 15:11:36,752 INFO L280 TraceCheckUtils]: 41: Hoare triple {33914#true} havoc ~tmp~1; {33914#true} is VALID [2020-07-08 15:11:36,752 INFO L280 TraceCheckUtils]: 42: Hoare triple {33914#true} havoc ~tmp___0~0; {33914#true} is VALID [2020-07-08 15:11:36,752 INFO L263 TraceCheckUtils]: 43: Hoare triple {33914#true} call #t~ret11 := getWaterLevel(); {33914#true} is VALID [2020-07-08 15:11:36,752 INFO L280 TraceCheckUtils]: 44: Hoare triple {33914#true} havoc ~retValue_acc~2; {33914#true} is VALID [2020-07-08 15:11:36,753 INFO L280 TraceCheckUtils]: 45: Hoare triple {33914#true} ~retValue_acc~2 := ~waterLevel~0; {33914#true} is VALID [2020-07-08 15:11:36,753 INFO L280 TraceCheckUtils]: 46: Hoare triple {33914#true} #res := ~retValue_acc~2; {33914#true} is VALID [2020-07-08 15:11:36,753 INFO L280 TraceCheckUtils]: 47: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 15:11:36,753 INFO L275 TraceCheckUtils]: 48: Hoare quadruple {33914#true} {33914#true} #810#return; {33914#true} is VALID [2020-07-08 15:11:36,753 INFO L280 TraceCheckUtils]: 49: Hoare triple {33914#true} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {33914#true} is VALID [2020-07-08 15:11:36,753 INFO L280 TraceCheckUtils]: 50: Hoare triple {33914#true} ~tmp~1 := #t~ret11; {33914#true} is VALID [2020-07-08 15:11:36,753 INFO L280 TraceCheckUtils]: 51: Hoare triple {33914#true} havoc #t~ret11; {33914#true} is VALID [2020-07-08 15:11:36,754 INFO L280 TraceCheckUtils]: 52: Hoare triple {33914#true} assume !(0 == ~tmp~1); {33914#true} is VALID [2020-07-08 15:11:36,754 INFO L280 TraceCheckUtils]: 53: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 15:11:36,754 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {33914#true} {33915#false} #880#return; {33915#false} is VALID [2020-07-08 15:11:36,754 INFO L280 TraceCheckUtils]: 55: Hoare triple {33915#false} assume true; {33915#false} is VALID [2020-07-08 15:11:36,754 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {33915#false} {33914#true} #870#return; {33915#false} is VALID [2020-07-08 15:11:36,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:11:36,759 INFO L280 TraceCheckUtils]: 0: Hoare triple {34118#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {33914#true} is VALID [2020-07-08 15:11:36,759 INFO L280 TraceCheckUtils]: 1: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 15:11:36,760 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {33914#true} {33915#false} #868#return; {33915#false} is VALID [2020-07-08 15:11:36,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:11:36,786 INFO L280 TraceCheckUtils]: 0: Hoare triple {34241#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {33914#true} is VALID [2020-07-08 15:11:36,787 INFO L280 TraceCheckUtils]: 1: Hoare triple {33914#true} ~waterLevel~0 := ~waterLevel~0 - 1; {33914#true} is VALID [2020-07-08 15:11:36,787 INFO L280 TraceCheckUtils]: 2: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 15:11:36,787 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {33914#true} {33915#false} #876#return; {33915#false} is VALID [2020-07-08 15:11:36,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:11:36,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:11:36,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:11:36,803 INFO L280 TraceCheckUtils]: 0: Hoare triple {33914#true} havoc ~retValue_acc~1; {33914#true} is VALID [2020-07-08 15:11:36,803 INFO L280 TraceCheckUtils]: 1: Hoare triple {33914#true} ~retValue_acc~1 := ~methaneLevelCritical~0; {33914#true} is VALID [2020-07-08 15:11:36,803 INFO L280 TraceCheckUtils]: 2: Hoare triple {33914#true} #res := ~retValue_acc~1; {33914#true} is VALID [2020-07-08 15:11:36,803 INFO L280 TraceCheckUtils]: 3: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 15:11:36,804 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {33914#true} {33914#true} #898#return; {33914#true} is VALID [2020-07-08 15:11:36,804 INFO L280 TraceCheckUtils]: 0: Hoare triple {33914#true} havoc ~retValue_acc~4; {33914#true} is VALID [2020-07-08 15:11:36,804 INFO L263 TraceCheckUtils]: 1: Hoare triple {33914#true} call #t~ret19 := isMethaneLevelCritical(); {33914#true} is VALID [2020-07-08 15:11:36,804 INFO L280 TraceCheckUtils]: 2: Hoare triple {33914#true} havoc ~retValue_acc~1; {33914#true} is VALID [2020-07-08 15:11:36,805 INFO L280 TraceCheckUtils]: 3: Hoare triple {33914#true} ~retValue_acc~1 := ~methaneLevelCritical~0; {33914#true} is VALID [2020-07-08 15:11:36,805 INFO L280 TraceCheckUtils]: 4: Hoare triple {33914#true} #res := ~retValue_acc~1; {33914#true} is VALID [2020-07-08 15:11:36,805 INFO L280 TraceCheckUtils]: 5: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 15:11:36,805 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {33914#true} {33914#true} #898#return; {33914#true} is VALID [2020-07-08 15:11:36,805 INFO L280 TraceCheckUtils]: 7: Hoare triple {33914#true} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {33914#true} is VALID [2020-07-08 15:11:36,806 INFO L280 TraceCheckUtils]: 8: Hoare triple {33914#true} ~retValue_acc~4 := #t~ret19; {33914#true} is VALID [2020-07-08 15:11:36,806 INFO L280 TraceCheckUtils]: 9: Hoare triple {33914#true} havoc #t~ret19; {33914#true} is VALID [2020-07-08 15:11:36,806 INFO L280 TraceCheckUtils]: 10: Hoare triple {33914#true} #res := ~retValue_acc~4; {33914#true} is VALID [2020-07-08 15:11:36,806 INFO L280 TraceCheckUtils]: 11: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 15:11:36,806 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {33914#true} {33914#true} #856#return; {33914#true} is VALID [2020-07-08 15:11:36,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:11:36,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:11:36,819 INFO L280 TraceCheckUtils]: 0: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 15:11:36,819 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {33914#true} {33914#true} #892#return; {33914#true} is VALID [2020-07-08 15:11:36,820 INFO L280 TraceCheckUtils]: 0: Hoare triple {34171#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {33914#true} is VALID [2020-07-08 15:11:36,820 INFO L280 TraceCheckUtils]: 1: Hoare triple {33914#true} assume !(0 == ~pumpRunning~0); {33914#true} is VALID [2020-07-08 15:11:36,820 INFO L263 TraceCheckUtils]: 2: Hoare triple {33914#true} call processEnvironment__wrappee__base(); {33914#true} is VALID [2020-07-08 15:11:36,820 INFO L280 TraceCheckUtils]: 3: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 15:11:36,820 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {33914#true} {33914#true} #892#return; {33914#true} is VALID [2020-07-08 15:11:36,821 INFO L280 TraceCheckUtils]: 5: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 15:11:36,821 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {33914#true} {33914#true} #860#return; {33914#true} is VALID [2020-07-08 15:11:36,821 INFO L280 TraceCheckUtils]: 0: Hoare triple {34171#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {33914#true} is VALID [2020-07-08 15:11:36,821 INFO L280 TraceCheckUtils]: 1: Hoare triple {33914#true} assume 0 != ~pumpRunning~0; {33914#true} is VALID [2020-07-08 15:11:36,821 INFO L263 TraceCheckUtils]: 2: Hoare triple {33914#true} call #t~ret18 := isMethaneAlarm(); {33914#true} is VALID [2020-07-08 15:11:36,822 INFO L280 TraceCheckUtils]: 3: Hoare triple {33914#true} havoc ~retValue_acc~4; {33914#true} is VALID [2020-07-08 15:11:36,822 INFO L263 TraceCheckUtils]: 4: Hoare triple {33914#true} call #t~ret19 := isMethaneLevelCritical(); {33914#true} is VALID [2020-07-08 15:11:36,822 INFO L280 TraceCheckUtils]: 5: Hoare triple {33914#true} havoc ~retValue_acc~1; {33914#true} is VALID [2020-07-08 15:11:36,822 INFO L280 TraceCheckUtils]: 6: Hoare triple {33914#true} ~retValue_acc~1 := ~methaneLevelCritical~0; {33914#true} is VALID [2020-07-08 15:11:36,822 INFO L280 TraceCheckUtils]: 7: Hoare triple {33914#true} #res := ~retValue_acc~1; {33914#true} is VALID [2020-07-08 15:11:36,823 INFO L280 TraceCheckUtils]: 8: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 15:11:36,823 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {33914#true} {33914#true} #898#return; {33914#true} is VALID [2020-07-08 15:11:36,823 INFO L280 TraceCheckUtils]: 10: Hoare triple {33914#true} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {33914#true} is VALID [2020-07-08 15:11:36,823 INFO L280 TraceCheckUtils]: 11: Hoare triple {33914#true} ~retValue_acc~4 := #t~ret19; {33914#true} is VALID [2020-07-08 15:11:36,823 INFO L280 TraceCheckUtils]: 12: Hoare triple {33914#true} havoc #t~ret19; {33914#true} is VALID [2020-07-08 15:11:36,823 INFO L280 TraceCheckUtils]: 13: Hoare triple {33914#true} #res := ~retValue_acc~4; {33914#true} is VALID [2020-07-08 15:11:36,824 INFO L280 TraceCheckUtils]: 14: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 15:11:36,824 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {33914#true} {33914#true} #856#return; {33914#true} is VALID [2020-07-08 15:11:36,824 INFO L280 TraceCheckUtils]: 16: Hoare triple {33914#true} assume -2147483648 <= #t~ret18 && #t~ret18 <= 2147483647; {33914#true} is VALID [2020-07-08 15:11:36,824 INFO L280 TraceCheckUtils]: 17: Hoare triple {33914#true} ~tmp~4 := #t~ret18; {33914#true} is VALID [2020-07-08 15:11:36,824 INFO L280 TraceCheckUtils]: 18: Hoare triple {33914#true} havoc #t~ret18; {33914#true} is VALID [2020-07-08 15:11:36,825 INFO L280 TraceCheckUtils]: 19: Hoare triple {33914#true} assume !(0 != ~tmp~4); {33914#true} is VALID [2020-07-08 15:11:36,825 INFO L263 TraceCheckUtils]: 20: Hoare triple {33914#true} call processEnvironment__wrappee__highWaterSensor(); {34171#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:11:36,826 INFO L280 TraceCheckUtils]: 21: Hoare triple {34171#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {33914#true} is VALID [2020-07-08 15:11:36,826 INFO L280 TraceCheckUtils]: 22: Hoare triple {33914#true} assume !(0 == ~pumpRunning~0); {33914#true} is VALID [2020-07-08 15:11:36,826 INFO L263 TraceCheckUtils]: 23: Hoare triple {33914#true} call processEnvironment__wrappee__base(); {33914#true} is VALID [2020-07-08 15:11:36,826 INFO L280 TraceCheckUtils]: 24: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 15:11:36,826 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {33914#true} {33914#true} #892#return; {33914#true} is VALID [2020-07-08 15:11:36,826 INFO L280 TraceCheckUtils]: 26: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 15:11:36,827 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {33914#true} {33914#true} #860#return; {33914#true} is VALID [2020-07-08 15:11:36,827 INFO L280 TraceCheckUtils]: 28: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 15:11:36,827 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {33914#true} {33915#false} #878#return; {33915#false} is VALID [2020-07-08 15:11:36,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:11:36,830 INFO L280 TraceCheckUtils]: 0: Hoare triple {33914#true} havoc ~retValue_acc~2; {33914#true} is VALID [2020-07-08 15:11:36,830 INFO L280 TraceCheckUtils]: 1: Hoare triple {33914#true} ~retValue_acc~2 := ~waterLevel~0; {33914#true} is VALID [2020-07-08 15:11:36,830 INFO L280 TraceCheckUtils]: 2: Hoare triple {33914#true} #res := ~retValue_acc~2; {33914#true} is VALID [2020-07-08 15:11:36,831 INFO L280 TraceCheckUtils]: 3: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 15:11:36,831 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {33914#true} {33915#false} #810#return; {33915#false} is VALID [2020-07-08 15:11:36,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:11:36,834 INFO L280 TraceCheckUtils]: 0: Hoare triple {33914#true} havoc ~retValue_acc~5; {33914#true} is VALID [2020-07-08 15:11:36,834 INFO L280 TraceCheckUtils]: 1: Hoare triple {33914#true} ~retValue_acc~5 := ~pumpRunning~0; {33914#true} is VALID [2020-07-08 15:11:36,834 INFO L280 TraceCheckUtils]: 2: Hoare triple {33914#true} #res := ~retValue_acc~5; {33914#true} is VALID [2020-07-08 15:11:36,834 INFO L280 TraceCheckUtils]: 3: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 15:11:36,835 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {33914#true} {33915#false} #812#return; {33915#false} is VALID [2020-07-08 15:11:36,839 INFO L263 TraceCheckUtils]: 0: Hoare triple {33914#true} call ULTIMATE.init(); {34115#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string2.base| |old(#t~string2.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string2.offset| |old(#t~string2.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-08 15:11:36,839 INFO L280 TraceCheckUtils]: 1: Hoare triple {34115#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string2.base| |old(#t~string2.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string2.offset| |old(#t~string2.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {33914#true} is VALID [2020-07-08 15:11:36,839 INFO L280 TraceCheckUtils]: 2: Hoare triple {33914#true} #valid := #valid[0 := 0]; {33914#true} is VALID [2020-07-08 15:11:36,839 INFO L280 TraceCheckUtils]: 3: Hoare triple {33914#true} assume 0 < #StackHeapBarrier; {33914#true} is VALID [2020-07-08 15:11:36,839 INFO L280 TraceCheckUtils]: 4: Hoare triple {33914#true} SUMMARY for call #t~string2.base, #t~string2.offset := #Ultimate.allocOnStack(13); srcloc: L201 {33914#true} is VALID [2020-07-08 15:11:36,840 INFO L280 TraceCheckUtils]: 5: Hoare triple {33914#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(7); srcloc: L201-1 {33914#true} is VALID [2020-07-08 15:11:36,840 INFO L280 TraceCheckUtils]: 6: Hoare triple {33914#true} SUMMARY for call write~init~int(44, #t~string4.base, #t~string4.offset, 1); srcloc: L202 {33914#true} is VALID [2020-07-08 15:11:36,840 INFO L280 TraceCheckUtils]: 7: Hoare triple {33914#true} SUMMARY for call write~init~int(77, #t~string4.base, 1 + #t~string4.offset, 1); srcloc: L202-1 {33914#true} is VALID [2020-07-08 15:11:36,840 INFO L280 TraceCheckUtils]: 8: Hoare triple {33914#true} SUMMARY for call write~init~int(101, #t~string4.base, 2 + #t~string4.offset, 1); srcloc: L202-2 {33914#true} is VALID [2020-07-08 15:11:36,840 INFO L280 TraceCheckUtils]: 9: Hoare triple {33914#true} SUMMARY for call write~init~int(116, #t~string4.base, 3 + #t~string4.offset, 1); srcloc: L202-3 {33914#true} is VALID [2020-07-08 15:11:36,840 INFO L280 TraceCheckUtils]: 10: Hoare triple {33914#true} SUMMARY for call write~init~int(104, #t~string4.base, 4 + #t~string4.offset, 1); srcloc: L202-4 {33914#true} is VALID [2020-07-08 15:11:36,841 INFO L280 TraceCheckUtils]: 11: Hoare triple {33914#true} SUMMARY for call write~init~int(58, #t~string4.base, 5 + #t~string4.offset, 1); srcloc: L202-5 {33914#true} is VALID [2020-07-08 15:11:36,841 INFO L280 TraceCheckUtils]: 12: Hoare triple {33914#true} SUMMARY for call write~init~int(0, #t~string4.base, 6 + #t~string4.offset, 1); srcloc: L202-6 {33914#true} is VALID [2020-07-08 15:11:36,841 INFO L280 TraceCheckUtils]: 13: Hoare triple {33914#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(5); srcloc: L202-7 {33914#true} is VALID [2020-07-08 15:11:36,841 INFO L280 TraceCheckUtils]: 14: Hoare triple {33914#true} SUMMARY for call write~init~int(67, #t~string6.base, #t~string6.offset, 1); srcloc: L206 {33914#true} is VALID [2020-07-08 15:11:36,841 INFO L280 TraceCheckUtils]: 15: Hoare triple {33914#true} SUMMARY for call write~init~int(82, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L206-1 {33914#true} is VALID [2020-07-08 15:11:36,842 INFO L280 TraceCheckUtils]: 16: Hoare triple {33914#true} SUMMARY for call write~init~int(73, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L206-2 {33914#true} is VALID [2020-07-08 15:11:36,842 INFO L280 TraceCheckUtils]: 17: Hoare triple {33914#true} SUMMARY for call write~init~int(84, #t~string6.base, 3 + #t~string6.offset, 1); srcloc: L206-3 {33914#true} is VALID [2020-07-08 15:11:36,842 INFO L280 TraceCheckUtils]: 18: Hoare triple {33914#true} SUMMARY for call write~init~int(0, #t~string6.base, 4 + #t~string6.offset, 1); srcloc: L206-4 {33914#true} is VALID [2020-07-08 15:11:36,842 INFO L280 TraceCheckUtils]: 19: Hoare triple {33914#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(3); srcloc: L206-5 {33914#true} is VALID [2020-07-08 15:11:36,842 INFO L280 TraceCheckUtils]: 20: Hoare triple {33914#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L210 {33914#true} is VALID [2020-07-08 15:11:36,842 INFO L280 TraceCheckUtils]: 21: Hoare triple {33914#true} SUMMARY for call write~init~int(75, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L210-1 {33914#true} is VALID [2020-07-08 15:11:36,843 INFO L280 TraceCheckUtils]: 22: Hoare triple {33914#true} SUMMARY for call write~init~int(0, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L210-2 {33914#true} is VALID [2020-07-08 15:11:36,843 INFO L280 TraceCheckUtils]: 23: Hoare triple {33914#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(2); srcloc: L210-3 {33914#true} is VALID [2020-07-08 15:11:36,843 INFO L280 TraceCheckUtils]: 24: Hoare triple {33914#true} SUMMARY for call write~init~int(41, #t~string10.base, #t~string10.offset, 1); srcloc: L214 {33914#true} is VALID [2020-07-08 15:11:36,843 INFO L280 TraceCheckUtils]: 25: Hoare triple {33914#true} SUMMARY for call write~init~int(0, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L214-1 {33914#true} is VALID [2020-07-08 15:11:36,843 INFO L280 TraceCheckUtils]: 26: Hoare triple {33914#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(13); srcloc: L214-2 {33914#true} is VALID [2020-07-08 15:11:36,843 INFO L280 TraceCheckUtils]: 27: Hoare triple {33914#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(3); srcloc: L476 {33914#true} is VALID [2020-07-08 15:11:36,844 INFO L280 TraceCheckUtils]: 28: Hoare triple {33914#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L480 {33914#true} is VALID [2020-07-08 15:11:36,844 INFO L280 TraceCheckUtils]: 29: Hoare triple {33914#true} SUMMARY for call write~init~int(110, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L480-1 {33914#true} is VALID [2020-07-08 15:11:36,844 INFO L280 TraceCheckUtils]: 30: Hoare triple {33914#true} SUMMARY for call write~init~int(0, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L480-2 {33914#true} is VALID [2020-07-08 15:11:36,844 INFO L280 TraceCheckUtils]: 31: Hoare triple {33914#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(4); srcloc: L480-3 {33914#true} is VALID [2020-07-08 15:11:36,844 INFO L280 TraceCheckUtils]: 32: Hoare triple {33914#true} SUMMARY for call write~init~int(79, #t~string25.base, #t~string25.offset, 1); srcloc: L484 {33914#true} is VALID [2020-07-08 15:11:36,844 INFO L280 TraceCheckUtils]: 33: Hoare triple {33914#true} SUMMARY for call write~init~int(102, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L484-1 {33914#true} is VALID [2020-07-08 15:11:36,845 INFO L280 TraceCheckUtils]: 34: Hoare triple {33914#true} SUMMARY for call write~init~int(102, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L484-2 {33914#true} is VALID [2020-07-08 15:11:36,845 INFO L280 TraceCheckUtils]: 35: Hoare triple {33914#true} SUMMARY for call write~init~int(0, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L484-3 {33914#true} is VALID [2020-07-08 15:11:36,845 INFO L280 TraceCheckUtils]: 36: Hoare triple {33914#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(7); srcloc: L484-4 {33914#true} is VALID [2020-07-08 15:11:36,845 INFO L280 TraceCheckUtils]: 37: Hoare triple {33914#true} SUMMARY for call write~init~int(44, #t~string27.base, #t~string27.offset, 1); srcloc: L488 {33914#true} is VALID [2020-07-08 15:11:36,845 INFO L280 TraceCheckUtils]: 38: Hoare triple {33914#true} SUMMARY for call write~init~int(80, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L488-1 {33914#true} is VALID [2020-07-08 15:11:36,846 INFO L280 TraceCheckUtils]: 39: Hoare triple {33914#true} SUMMARY for call write~init~int(117, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L488-2 {33914#true} is VALID [2020-07-08 15:11:36,846 INFO L280 TraceCheckUtils]: 40: Hoare triple {33914#true} SUMMARY for call write~init~int(109, #t~string27.base, 3 + #t~string27.offset, 1); srcloc: L488-3 {33914#true} is VALID [2020-07-08 15:11:36,846 INFO L280 TraceCheckUtils]: 41: Hoare triple {33914#true} SUMMARY for call write~init~int(112, #t~string27.base, 4 + #t~string27.offset, 1); srcloc: L488-4 {33914#true} is VALID [2020-07-08 15:11:36,846 INFO L280 TraceCheckUtils]: 42: Hoare triple {33914#true} SUMMARY for call write~init~int(58, #t~string27.base, 5 + #t~string27.offset, 1); srcloc: L488-5 {33914#true} is VALID [2020-07-08 15:11:36,846 INFO L280 TraceCheckUtils]: 43: Hoare triple {33914#true} SUMMARY for call write~init~int(0, #t~string27.base, 6 + #t~string27.offset, 1); srcloc: L488-6 {33914#true} is VALID [2020-07-08 15:11:36,846 INFO L280 TraceCheckUtils]: 44: Hoare triple {33914#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(3); srcloc: L488-7 {33914#true} is VALID [2020-07-08 15:11:36,847 INFO L280 TraceCheckUtils]: 45: Hoare triple {33914#true} SUMMARY for call write~init~int(79, #t~string29.base, #t~string29.offset, 1); srcloc: L492 {33914#true} is VALID [2020-07-08 15:11:36,847 INFO L280 TraceCheckUtils]: 46: Hoare triple {33914#true} SUMMARY for call write~init~int(110, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L492-1 {33914#true} is VALID [2020-07-08 15:11:36,847 INFO L280 TraceCheckUtils]: 47: Hoare triple {33914#true} SUMMARY for call write~init~int(0, #t~string29.base, 2 + #t~string29.offset, 1); srcloc: L492-2 {33914#true} is VALID [2020-07-08 15:11:36,847 INFO L280 TraceCheckUtils]: 48: Hoare triple {33914#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(4); srcloc: L492-3 {33914#true} is VALID [2020-07-08 15:11:36,847 INFO L280 TraceCheckUtils]: 49: Hoare triple {33914#true} SUMMARY for call write~init~int(79, #t~string31.base, #t~string31.offset, 1); srcloc: L496 {33914#true} is VALID [2020-07-08 15:11:36,847 INFO L280 TraceCheckUtils]: 50: Hoare triple {33914#true} SUMMARY for call write~init~int(102, #t~string31.base, 1 + #t~string31.offset, 1); srcloc: L496-1 {33914#true} is VALID [2020-07-08 15:11:36,848 INFO L280 TraceCheckUtils]: 51: Hoare triple {33914#true} SUMMARY for call write~init~int(102, #t~string31.base, 2 + #t~string31.offset, 1); srcloc: L496-2 {33914#true} is VALID [2020-07-08 15:11:36,848 INFO L280 TraceCheckUtils]: 52: Hoare triple {33914#true} SUMMARY for call write~init~int(0, #t~string31.base, 3 + #t~string31.offset, 1); srcloc: L496-3 {33914#true} is VALID [2020-07-08 15:11:36,848 INFO L280 TraceCheckUtils]: 53: Hoare triple {33914#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(3); srcloc: L496-4 {33914#true} is VALID [2020-07-08 15:11:36,848 INFO L280 TraceCheckUtils]: 54: Hoare triple {33914#true} SUMMARY for call write~init~int(41, #t~string33.base, #t~string33.offset, 1); srcloc: L500 {33914#true} is VALID [2020-07-08 15:11:36,848 INFO L280 TraceCheckUtils]: 55: Hoare triple {33914#true} SUMMARY for call write~init~int(32, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L500-1 {33914#true} is VALID [2020-07-08 15:11:36,848 INFO L280 TraceCheckUtils]: 56: Hoare triple {33914#true} SUMMARY for call write~init~int(0, #t~string33.base, 2 + #t~string33.offset, 1); srcloc: L500-2 {33914#true} is VALID [2020-07-08 15:11:36,849 INFO L280 TraceCheckUtils]: 57: Hoare triple {33914#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(2); srcloc: L500-3 {33914#true} is VALID [2020-07-08 15:11:36,849 INFO L280 TraceCheckUtils]: 58: Hoare triple {33914#true} SUMMARY for call write~init~int(10, #t~string35.base, #t~string35.offset, 1); srcloc: L502 {33914#true} is VALID [2020-07-08 15:11:36,849 INFO L280 TraceCheckUtils]: 59: Hoare triple {33914#true} SUMMARY for call write~init~int(0, #t~string35.base, 1 + #t~string35.offset, 1); srcloc: L502-1 {33914#true} is VALID [2020-07-08 15:11:36,849 INFO L280 TraceCheckUtils]: 60: Hoare triple {33914#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L502-2 {33914#true} is VALID [2020-07-08 15:11:36,849 INFO L280 TraceCheckUtils]: 61: Hoare triple {33914#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L832 {33914#true} is VALID [2020-07-08 15:11:36,849 INFO L280 TraceCheckUtils]: 62: Hoare triple {33914#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(21); srcloc: L832-1 {33914#true} is VALID [2020-07-08 15:11:36,850 INFO L280 TraceCheckUtils]: 63: Hoare triple {33914#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L833 {33914#true} is VALID [2020-07-08 15:11:36,850 INFO L280 TraceCheckUtils]: 64: Hoare triple {33914#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L839 {33914#true} is VALID [2020-07-08 15:11:36,850 INFO L280 TraceCheckUtils]: 65: Hoare triple {33914#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(21); srcloc: L839-1 {33914#true} is VALID [2020-07-08 15:11:36,850 INFO L280 TraceCheckUtils]: 66: Hoare triple {33914#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(30); srcloc: L840 {33914#true} is VALID [2020-07-08 15:11:36,850 INFO L280 TraceCheckUtils]: 67: Hoare triple {33914#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(9); srcloc: L878 {33914#true} is VALID [2020-07-08 15:11:36,850 INFO L280 TraceCheckUtils]: 68: Hoare triple {33914#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(25); srcloc: L878-1 {33914#true} is VALID [2020-07-08 15:11:36,851 INFO L280 TraceCheckUtils]: 69: Hoare triple {33914#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(30); srcloc: L879 {33914#true} is VALID [2020-07-08 15:11:36,851 INFO L280 TraceCheckUtils]: 70: Hoare triple {33914#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(9); srcloc: L885 {33914#true} is VALID [2020-07-08 15:11:36,851 INFO L280 TraceCheckUtils]: 71: Hoare triple {33914#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(25); srcloc: L885-1 {33914#true} is VALID [2020-07-08 15:11:36,851 INFO L280 TraceCheckUtils]: 72: Hoare triple {33914#true} ~cleanupTimeShifts~0 := 4; {33914#true} is VALID [2020-07-08 15:11:36,851 INFO L280 TraceCheckUtils]: 73: Hoare triple {33914#true} ~waterLevel~0 := 1; {33914#true} is VALID [2020-07-08 15:11:36,852 INFO L280 TraceCheckUtils]: 74: Hoare triple {33914#true} ~methaneLevelCritical~0 := 0; {33914#true} is VALID [2020-07-08 15:11:36,852 INFO L280 TraceCheckUtils]: 75: Hoare triple {33914#true} ~pumpRunning~0 := 0; {33914#true} is VALID [2020-07-08 15:11:36,852 INFO L280 TraceCheckUtils]: 76: Hoare triple {33914#true} ~systemActive~0 := 1; {33914#true} is VALID [2020-07-08 15:11:36,852 INFO L280 TraceCheckUtils]: 77: Hoare triple {33914#true} ~head~0.base, ~head~0.offset := 0, 0; {33914#true} is VALID [2020-07-08 15:11:36,852 INFO L280 TraceCheckUtils]: 78: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 15:11:36,852 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {33914#true} {33914#true} #904#return; {33914#true} is VALID [2020-07-08 15:11:36,853 INFO L263 TraceCheckUtils]: 80: Hoare triple {33914#true} call #t~ret73 := main(); {33914#true} is VALID [2020-07-08 15:11:36,853 INFO L280 TraceCheckUtils]: 81: Hoare triple {33914#true} havoc ~retValue_acc~0; {33914#true} is VALID [2020-07-08 15:11:36,853 INFO L280 TraceCheckUtils]: 82: Hoare triple {33914#true} havoc ~tmp~0; {33914#true} is VALID [2020-07-08 15:11:36,853 INFO L263 TraceCheckUtils]: 83: Hoare triple {33914#true} call select_helpers(); {33914#true} is VALID [2020-07-08 15:11:36,853 INFO L280 TraceCheckUtils]: 84: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 15:11:36,853 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {33914#true} {33914#true} #816#return; {33914#true} is VALID [2020-07-08 15:11:36,854 INFO L263 TraceCheckUtils]: 86: Hoare triple {33914#true} call select_features(); {33914#true} is VALID [2020-07-08 15:11:36,854 INFO L280 TraceCheckUtils]: 87: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 15:11:36,854 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {33914#true} {33914#true} #818#return; {33914#true} is VALID [2020-07-08 15:11:36,854 INFO L263 TraceCheckUtils]: 89: Hoare triple {33914#true} call #t~ret0 := valid_product(); {33914#true} is VALID [2020-07-08 15:11:36,854 INFO L280 TraceCheckUtils]: 90: Hoare triple {33914#true} havoc ~retValue_acc~11; {33914#true} is VALID [2020-07-08 15:11:36,857 INFO L280 TraceCheckUtils]: 91: Hoare triple {33914#true} ~retValue_acc~11 := 1; {34116#(and (<= valid_product_~retValue_acc~11 1) (<= 1 valid_product_~retValue_acc~11))} is VALID [2020-07-08 15:11:36,857 INFO L280 TraceCheckUtils]: 92: Hoare triple {34116#(and (<= valid_product_~retValue_acc~11 1) (<= 1 valid_product_~retValue_acc~11))} #res := ~retValue_acc~11; {34117#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 15:11:36,858 INFO L280 TraceCheckUtils]: 93: Hoare triple {34117#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {34117#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 15:11:36,859 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {34117#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {33914#true} #820#return; {34004#(= 1 |main_#t~ret0|)} is VALID [2020-07-08 15:11:36,859 INFO L280 TraceCheckUtils]: 95: Hoare triple {34004#(= 1 |main_#t~ret0|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {34004#(= 1 |main_#t~ret0|)} is VALID [2020-07-08 15:11:36,860 INFO L280 TraceCheckUtils]: 96: Hoare triple {34004#(= 1 |main_#t~ret0|)} ~tmp~0 := #t~ret0; {34005#(= 1 main_~tmp~0)} is VALID [2020-07-08 15:11:36,860 INFO L280 TraceCheckUtils]: 97: Hoare triple {34005#(= 1 main_~tmp~0)} havoc #t~ret0; {34005#(= 1 main_~tmp~0)} is VALID [2020-07-08 15:11:36,860 INFO L280 TraceCheckUtils]: 98: Hoare triple {34005#(= 1 main_~tmp~0)} assume 0 != ~tmp~0; {33914#true} is VALID [2020-07-08 15:11:36,861 INFO L263 TraceCheckUtils]: 99: Hoare triple {33914#true} call setup(); {33914#true} is VALID [2020-07-08 15:11:36,861 INFO L280 TraceCheckUtils]: 100: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 15:11:36,861 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {33914#true} {33914#true} #822#return; {33914#true} is VALID [2020-07-08 15:11:36,861 INFO L263 TraceCheckUtils]: 102: Hoare triple {33914#true} call runTest(); {33914#true} is VALID [2020-07-08 15:11:36,861 INFO L263 TraceCheckUtils]: 103: Hoare triple {33914#true} call test(); {33914#true} is VALID [2020-07-08 15:11:36,862 INFO L280 TraceCheckUtils]: 104: Hoare triple {33914#true} havoc ~splverifierCounter~0; {33914#true} is VALID [2020-07-08 15:11:36,862 INFO L280 TraceCheckUtils]: 105: Hoare triple {33914#true} havoc ~tmp~2; {33914#true} is VALID [2020-07-08 15:11:36,862 INFO L280 TraceCheckUtils]: 106: Hoare triple {33914#true} havoc ~tmp___0~1; {33914#true} is VALID [2020-07-08 15:11:36,862 INFO L280 TraceCheckUtils]: 107: Hoare triple {33914#true} havoc ~tmp___1~0; {33914#true} is VALID [2020-07-08 15:11:36,862 INFO L280 TraceCheckUtils]: 108: Hoare triple {33914#true} havoc ~tmp___2~0; {33914#true} is VALID [2020-07-08 15:11:36,862 INFO L280 TraceCheckUtils]: 109: Hoare triple {33914#true} ~splverifierCounter~0 := 0; {33914#true} is VALID [2020-07-08 15:11:36,863 INFO L280 TraceCheckUtils]: 110: Hoare triple {33914#true} assume !false; {33914#true} is VALID [2020-07-08 15:11:36,863 INFO L280 TraceCheckUtils]: 111: Hoare triple {33914#true} assume ~splverifierCounter~0 < 4; {33914#true} is VALID [2020-07-08 15:11:36,863 INFO L280 TraceCheckUtils]: 112: Hoare triple {33914#true} assume -2147483648 <= #t~nondet13 && #t~nondet13 <= 2147483647; {33914#true} is VALID [2020-07-08 15:11:36,863 INFO L280 TraceCheckUtils]: 113: Hoare triple {33914#true} ~tmp~2 := #t~nondet13; {33914#true} is VALID [2020-07-08 15:11:36,863 INFO L280 TraceCheckUtils]: 114: Hoare triple {33914#true} havoc #t~nondet13; {33914#true} is VALID [2020-07-08 15:11:36,863 INFO L280 TraceCheckUtils]: 115: Hoare triple {33914#true} assume !(0 != ~tmp~2); {33914#true} is VALID [2020-07-08 15:11:36,864 INFO L280 TraceCheckUtils]: 116: Hoare triple {33914#true} assume -2147483648 <= #t~nondet14 && #t~nondet14 <= 2147483647; {33914#true} is VALID [2020-07-08 15:11:36,864 INFO L280 TraceCheckUtils]: 117: Hoare triple {33914#true} ~tmp___0~1 := #t~nondet14; {33914#true} is VALID [2020-07-08 15:11:36,864 INFO L280 TraceCheckUtils]: 118: Hoare triple {33914#true} havoc #t~nondet14; {33914#true} is VALID [2020-07-08 15:11:36,864 INFO L280 TraceCheckUtils]: 119: Hoare triple {33914#true} assume !(0 != ~tmp___0~1); {33914#true} is VALID [2020-07-08 15:11:36,864 INFO L280 TraceCheckUtils]: 120: Hoare triple {33914#true} assume -2147483648 <= #t~nondet15 && #t~nondet15 <= 2147483647; {33914#true} is VALID [2020-07-08 15:11:36,864 INFO L280 TraceCheckUtils]: 121: Hoare triple {33914#true} ~tmp___2~0 := #t~nondet15; {33914#true} is VALID [2020-07-08 15:11:36,865 INFO L280 TraceCheckUtils]: 122: Hoare triple {33914#true} havoc #t~nondet15; {33914#true} is VALID [2020-07-08 15:11:36,865 INFO L280 TraceCheckUtils]: 123: Hoare triple {33914#true} assume 0 != ~tmp___2~0; {33914#true} is VALID [2020-07-08 15:11:36,865 INFO L263 TraceCheckUtils]: 124: Hoare triple {33914#true} call startSystem(); {34118#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-08 15:11:36,866 INFO L280 TraceCheckUtils]: 125: Hoare triple {34118#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {33914#true} is VALID [2020-07-08 15:11:36,866 INFO L280 TraceCheckUtils]: 126: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 15:11:36,866 INFO L275 TraceCheckUtils]: 127: Hoare quadruple {33914#true} {33914#true} #868#return; {33914#true} is VALID [2020-07-08 15:11:36,867 INFO L263 TraceCheckUtils]: 128: Hoare triple {33914#true} call timeShift(); {34119#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-08 15:11:36,867 INFO L280 TraceCheckUtils]: 129: Hoare triple {34119#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {33914#true} is VALID [2020-07-08 15:11:36,867 INFO L280 TraceCheckUtils]: 130: Hoare triple {33914#true} assume 0 != ~systemActive~0; {33914#true} is VALID [2020-07-08 15:11:36,867 INFO L263 TraceCheckUtils]: 131: Hoare triple {33914#true} call processEnvironment(); {34171#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:11:36,868 INFO L280 TraceCheckUtils]: 132: Hoare triple {34171#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {33914#true} is VALID [2020-07-08 15:11:36,868 INFO L280 TraceCheckUtils]: 133: Hoare triple {33914#true} assume !(0 != ~pumpRunning~0); {33914#true} is VALID [2020-07-08 15:11:36,868 INFO L263 TraceCheckUtils]: 134: Hoare triple {33914#true} call processEnvironment__wrappee__highWaterSensor(); {34171#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:11:36,869 INFO L280 TraceCheckUtils]: 135: Hoare triple {34171#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {33914#true} is VALID [2020-07-08 15:11:36,869 INFO L280 TraceCheckUtils]: 136: Hoare triple {33914#true} assume 0 == ~pumpRunning~0; {33914#true} is VALID [2020-07-08 15:11:36,869 INFO L263 TraceCheckUtils]: 137: Hoare triple {33914#true} call #t~ret17 := isHighWaterLevel(); {33914#true} is VALID [2020-07-08 15:11:36,869 INFO L280 TraceCheckUtils]: 138: Hoare triple {33914#true} havoc ~retValue_acc~6; {33914#true} is VALID [2020-07-08 15:11:36,869 INFO L280 TraceCheckUtils]: 139: Hoare triple {33914#true} havoc ~tmp~5; {33914#true} is VALID [2020-07-08 15:11:36,869 INFO L280 TraceCheckUtils]: 140: Hoare triple {33914#true} havoc ~tmp___0~2; {33914#true} is VALID [2020-07-08 15:11:36,870 INFO L263 TraceCheckUtils]: 141: Hoare triple {33914#true} call #t~ret36 := isHighWaterSensorDry(); {33914#true} is VALID [2020-07-08 15:11:36,870 INFO L280 TraceCheckUtils]: 142: Hoare triple {33914#true} havoc ~retValue_acc~3; {33914#true} is VALID [2020-07-08 15:11:36,870 INFO L280 TraceCheckUtils]: 143: Hoare triple {33914#true} assume ~waterLevel~0 < 2; {33914#true} is VALID [2020-07-08 15:11:36,871 INFO L280 TraceCheckUtils]: 144: Hoare triple {33914#true} ~retValue_acc~3 := 1; {34234#(<= 1 isHighWaterSensorDry_~retValue_acc~3)} is VALID [2020-07-08 15:11:36,871 INFO L280 TraceCheckUtils]: 145: Hoare triple {34234#(<= 1 isHighWaterSensorDry_~retValue_acc~3)} #res := ~retValue_acc~3; {34235#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 15:11:36,873 INFO L280 TraceCheckUtils]: 146: Hoare triple {34235#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {34235#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 15:11:36,874 INFO L275 TraceCheckUtils]: 147: Hoare quadruple {34235#(<= 1 |isHighWaterSensorDry_#res|)} {33914#true} #874#return; {34232#(<= 1 |isHighWaterLevel_#t~ret36|)} is VALID [2020-07-08 15:11:36,875 INFO L280 TraceCheckUtils]: 148: Hoare triple {34232#(<= 1 |isHighWaterLevel_#t~ret36|)} assume -2147483648 <= #t~ret36 && #t~ret36 <= 2147483647; {34232#(<= 1 |isHighWaterLevel_#t~ret36|)} is VALID [2020-07-08 15:11:36,875 INFO L280 TraceCheckUtils]: 149: Hoare triple {34232#(<= 1 |isHighWaterLevel_#t~ret36|)} ~tmp~5 := #t~ret36; {34233#(<= 1 isHighWaterLevel_~tmp~5)} is VALID [2020-07-08 15:11:36,876 INFO L280 TraceCheckUtils]: 150: Hoare triple {34233#(<= 1 isHighWaterLevel_~tmp~5)} havoc #t~ret36; {34233#(<= 1 isHighWaterLevel_~tmp~5)} is VALID [2020-07-08 15:11:36,876 INFO L280 TraceCheckUtils]: 151: Hoare triple {34233#(<= 1 isHighWaterLevel_~tmp~5)} assume !(0 != ~tmp~5); {33915#false} is VALID [2020-07-08 15:11:36,877 INFO L280 TraceCheckUtils]: 152: Hoare triple {33915#false} ~tmp___0~2 := 1; {33915#false} is VALID [2020-07-08 15:11:36,877 INFO L280 TraceCheckUtils]: 153: Hoare triple {33915#false} ~retValue_acc~6 := ~tmp___0~2; {33915#false} is VALID [2020-07-08 15:11:36,877 INFO L280 TraceCheckUtils]: 154: Hoare triple {33915#false} #res := ~retValue_acc~6; {33915#false} is VALID [2020-07-08 15:11:36,877 INFO L280 TraceCheckUtils]: 155: Hoare triple {33915#false} assume true; {33915#false} is VALID [2020-07-08 15:11:36,877 INFO L275 TraceCheckUtils]: 156: Hoare quadruple {33915#false} {33914#true} #886#return; {33915#false} is VALID [2020-07-08 15:11:36,878 INFO L280 TraceCheckUtils]: 157: Hoare triple {33915#false} assume -2147483648 <= #t~ret17 && #t~ret17 <= 2147483647; {33915#false} is VALID [2020-07-08 15:11:36,878 INFO L280 TraceCheckUtils]: 158: Hoare triple {33915#false} ~tmp~3 := #t~ret17; {33915#false} is VALID [2020-07-08 15:11:36,878 INFO L280 TraceCheckUtils]: 159: Hoare triple {33915#false} havoc #t~ret17; {33915#false} is VALID [2020-07-08 15:11:36,878 INFO L280 TraceCheckUtils]: 160: Hoare triple {33915#false} assume 0 != ~tmp~3; {33915#false} is VALID [2020-07-08 15:11:36,878 INFO L263 TraceCheckUtils]: 161: Hoare triple {33915#false} call activatePump(); {34171#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:11:36,879 INFO L280 TraceCheckUtils]: 162: Hoare triple {34171#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {33914#true} is VALID [2020-07-08 15:11:36,879 INFO L280 TraceCheckUtils]: 163: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 15:11:36,879 INFO L275 TraceCheckUtils]: 164: Hoare quadruple {33914#true} {33915#false} #888#return; {33915#false} is VALID [2020-07-08 15:11:36,879 INFO L280 TraceCheckUtils]: 165: Hoare triple {33915#false} assume true; {33915#false} is VALID [2020-07-08 15:11:36,879 INFO L275 TraceCheckUtils]: 166: Hoare quadruple {33915#false} {33914#true} #862#return; {33915#false} is VALID [2020-07-08 15:11:36,880 INFO L280 TraceCheckUtils]: 167: Hoare triple {33915#false} assume true; {33915#false} is VALID [2020-07-08 15:11:36,880 INFO L275 TraceCheckUtils]: 168: Hoare quadruple {33915#false} {33914#true} #878#return; {33915#false} is VALID [2020-07-08 15:11:36,880 INFO L263 TraceCheckUtils]: 169: Hoare triple {33915#false} call __utac_acc__Specification4_spec__1(); {33914#true} is VALID [2020-07-08 15:11:36,880 INFO L280 TraceCheckUtils]: 170: Hoare triple {33914#true} havoc ~tmp~1; {33914#true} is VALID [2020-07-08 15:11:36,880 INFO L280 TraceCheckUtils]: 171: Hoare triple {33914#true} havoc ~tmp___0~0; {33914#true} is VALID [2020-07-08 15:11:36,880 INFO L263 TraceCheckUtils]: 172: Hoare triple {33914#true} call #t~ret11 := getWaterLevel(); {33914#true} is VALID [2020-07-08 15:11:36,881 INFO L280 TraceCheckUtils]: 173: Hoare triple {33914#true} havoc ~retValue_acc~2; {33914#true} is VALID [2020-07-08 15:11:36,881 INFO L280 TraceCheckUtils]: 174: Hoare triple {33914#true} ~retValue_acc~2 := ~waterLevel~0; {33914#true} is VALID [2020-07-08 15:11:36,881 INFO L280 TraceCheckUtils]: 175: Hoare triple {33914#true} #res := ~retValue_acc~2; {33914#true} is VALID [2020-07-08 15:11:36,881 INFO L280 TraceCheckUtils]: 176: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 15:11:36,881 INFO L275 TraceCheckUtils]: 177: Hoare quadruple {33914#true} {33914#true} #810#return; {33914#true} is VALID [2020-07-08 15:11:36,882 INFO L280 TraceCheckUtils]: 178: Hoare triple {33914#true} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {33914#true} is VALID [2020-07-08 15:11:36,882 INFO L280 TraceCheckUtils]: 179: Hoare triple {33914#true} ~tmp~1 := #t~ret11; {33914#true} is VALID [2020-07-08 15:11:36,882 INFO L280 TraceCheckUtils]: 180: Hoare triple {33914#true} havoc #t~ret11; {33914#true} is VALID [2020-07-08 15:11:36,882 INFO L280 TraceCheckUtils]: 181: Hoare triple {33914#true} assume !(0 == ~tmp~1); {33914#true} is VALID [2020-07-08 15:11:36,882 INFO L280 TraceCheckUtils]: 182: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 15:11:36,883 INFO L275 TraceCheckUtils]: 183: Hoare quadruple {33914#true} {33915#false} #880#return; {33915#false} is VALID [2020-07-08 15:11:36,883 INFO L280 TraceCheckUtils]: 184: Hoare triple {33915#false} assume true; {33915#false} is VALID [2020-07-08 15:11:36,883 INFO L275 TraceCheckUtils]: 185: Hoare quadruple {33915#false} {33914#true} #870#return; {33915#false} is VALID [2020-07-08 15:11:36,883 INFO L280 TraceCheckUtils]: 186: Hoare triple {33915#false} assume !false; {33915#false} is VALID [2020-07-08 15:11:36,883 INFO L280 TraceCheckUtils]: 187: Hoare triple {33915#false} assume ~splverifierCounter~0 < 4; {33915#false} is VALID [2020-07-08 15:11:36,883 INFO L280 TraceCheckUtils]: 188: Hoare triple {33915#false} assume -2147483648 <= #t~nondet13 && #t~nondet13 <= 2147483647; {33915#false} is VALID [2020-07-08 15:11:36,884 INFO L280 TraceCheckUtils]: 189: Hoare triple {33915#false} ~tmp~2 := #t~nondet13; {33915#false} is VALID [2020-07-08 15:11:36,884 INFO L280 TraceCheckUtils]: 190: Hoare triple {33915#false} havoc #t~nondet13; {33915#false} is VALID [2020-07-08 15:11:36,884 INFO L280 TraceCheckUtils]: 191: Hoare triple {33915#false} assume !(0 != ~tmp~2); {33915#false} is VALID [2020-07-08 15:11:36,884 INFO L280 TraceCheckUtils]: 192: Hoare triple {33915#false} assume -2147483648 <= #t~nondet14 && #t~nondet14 <= 2147483647; {33915#false} is VALID [2020-07-08 15:11:36,884 INFO L280 TraceCheckUtils]: 193: Hoare triple {33915#false} ~tmp___0~1 := #t~nondet14; {33915#false} is VALID [2020-07-08 15:11:36,885 INFO L280 TraceCheckUtils]: 194: Hoare triple {33915#false} havoc #t~nondet14; {33915#false} is VALID [2020-07-08 15:11:36,885 INFO L280 TraceCheckUtils]: 195: Hoare triple {33915#false} assume !(0 != ~tmp___0~1); {33915#false} is VALID [2020-07-08 15:11:36,885 INFO L280 TraceCheckUtils]: 196: Hoare triple {33915#false} assume -2147483648 <= #t~nondet15 && #t~nondet15 <= 2147483647; {33915#false} is VALID [2020-07-08 15:11:36,885 INFO L280 TraceCheckUtils]: 197: Hoare triple {33915#false} ~tmp___2~0 := #t~nondet15; {33915#false} is VALID [2020-07-08 15:11:36,885 INFO L280 TraceCheckUtils]: 198: Hoare triple {33915#false} havoc #t~nondet15; {33915#false} is VALID [2020-07-08 15:11:36,885 INFO L280 TraceCheckUtils]: 199: Hoare triple {33915#false} assume 0 != ~tmp___2~0; {33915#false} is VALID [2020-07-08 15:11:36,886 INFO L263 TraceCheckUtils]: 200: Hoare triple {33915#false} call startSystem(); {34118#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-08 15:11:36,886 INFO L280 TraceCheckUtils]: 201: Hoare triple {34118#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {33914#true} is VALID [2020-07-08 15:11:36,886 INFO L280 TraceCheckUtils]: 202: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 15:11:36,886 INFO L275 TraceCheckUtils]: 203: Hoare quadruple {33914#true} {33915#false} #868#return; {33915#false} is VALID [2020-07-08 15:11:36,886 INFO L263 TraceCheckUtils]: 204: Hoare triple {33915#false} call timeShift(); {33915#false} is VALID [2020-07-08 15:11:36,887 INFO L280 TraceCheckUtils]: 205: Hoare triple {33915#false} assume 0 != ~pumpRunning~0; {33915#false} is VALID [2020-07-08 15:11:36,887 INFO L263 TraceCheckUtils]: 206: Hoare triple {33915#false} call lowerWaterLevel(); {34241#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 15:11:36,887 INFO L280 TraceCheckUtils]: 207: Hoare triple {34241#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {33914#true} is VALID [2020-07-08 15:11:36,887 INFO L280 TraceCheckUtils]: 208: Hoare triple {33914#true} ~waterLevel~0 := ~waterLevel~0 - 1; {33914#true} is VALID [2020-07-08 15:11:36,887 INFO L280 TraceCheckUtils]: 209: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 15:11:36,887 INFO L275 TraceCheckUtils]: 210: Hoare quadruple {33914#true} {33915#false} #876#return; {33915#false} is VALID [2020-07-08 15:11:36,888 INFO L280 TraceCheckUtils]: 211: Hoare triple {33915#false} assume 0 != ~systemActive~0; {33915#false} is VALID [2020-07-08 15:11:36,888 INFO L263 TraceCheckUtils]: 212: Hoare triple {33915#false} call processEnvironment(); {34171#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:11:36,888 INFO L280 TraceCheckUtils]: 213: Hoare triple {34171#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {33914#true} is VALID [2020-07-08 15:11:36,888 INFO L280 TraceCheckUtils]: 214: Hoare triple {33914#true} assume 0 != ~pumpRunning~0; {33914#true} is VALID [2020-07-08 15:11:36,888 INFO L263 TraceCheckUtils]: 215: Hoare triple {33914#true} call #t~ret18 := isMethaneAlarm(); {33914#true} is VALID [2020-07-08 15:11:36,889 INFO L280 TraceCheckUtils]: 216: Hoare triple {33914#true} havoc ~retValue_acc~4; {33914#true} is VALID [2020-07-08 15:11:36,889 INFO L263 TraceCheckUtils]: 217: Hoare triple {33914#true} call #t~ret19 := isMethaneLevelCritical(); {33914#true} is VALID [2020-07-08 15:11:36,889 INFO L280 TraceCheckUtils]: 218: Hoare triple {33914#true} havoc ~retValue_acc~1; {33914#true} is VALID [2020-07-08 15:11:36,889 INFO L280 TraceCheckUtils]: 219: Hoare triple {33914#true} ~retValue_acc~1 := ~methaneLevelCritical~0; {33914#true} is VALID [2020-07-08 15:11:36,889 INFO L280 TraceCheckUtils]: 220: Hoare triple {33914#true} #res := ~retValue_acc~1; {33914#true} is VALID [2020-07-08 15:11:36,889 INFO L280 TraceCheckUtils]: 221: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 15:11:36,890 INFO L275 TraceCheckUtils]: 222: Hoare quadruple {33914#true} {33914#true} #898#return; {33914#true} is VALID [2020-07-08 15:11:36,890 INFO L280 TraceCheckUtils]: 223: Hoare triple {33914#true} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {33914#true} is VALID [2020-07-08 15:11:36,890 INFO L280 TraceCheckUtils]: 224: Hoare triple {33914#true} ~retValue_acc~4 := #t~ret19; {33914#true} is VALID [2020-07-08 15:11:36,890 INFO L280 TraceCheckUtils]: 225: Hoare triple {33914#true} havoc #t~ret19; {33914#true} is VALID [2020-07-08 15:11:36,890 INFO L280 TraceCheckUtils]: 226: Hoare triple {33914#true} #res := ~retValue_acc~4; {33914#true} is VALID [2020-07-08 15:11:36,890 INFO L280 TraceCheckUtils]: 227: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 15:11:36,891 INFO L275 TraceCheckUtils]: 228: Hoare quadruple {33914#true} {33914#true} #856#return; {33914#true} is VALID [2020-07-08 15:11:36,891 INFO L280 TraceCheckUtils]: 229: Hoare triple {33914#true} assume -2147483648 <= #t~ret18 && #t~ret18 <= 2147483647; {33914#true} is VALID [2020-07-08 15:11:36,891 INFO L280 TraceCheckUtils]: 230: Hoare triple {33914#true} ~tmp~4 := #t~ret18; {33914#true} is VALID [2020-07-08 15:11:36,891 INFO L280 TraceCheckUtils]: 231: Hoare triple {33914#true} havoc #t~ret18; {33914#true} is VALID [2020-07-08 15:11:36,891 INFO L280 TraceCheckUtils]: 232: Hoare triple {33914#true} assume !(0 != ~tmp~4); {33914#true} is VALID [2020-07-08 15:11:36,893 INFO L263 TraceCheckUtils]: 233: Hoare triple {33914#true} call processEnvironment__wrappee__highWaterSensor(); {34171#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:11:36,893 INFO L280 TraceCheckUtils]: 234: Hoare triple {34171#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {33914#true} is VALID [2020-07-08 15:11:36,893 INFO L280 TraceCheckUtils]: 235: Hoare triple {33914#true} assume !(0 == ~pumpRunning~0); {33914#true} is VALID [2020-07-08 15:11:36,893 INFO L263 TraceCheckUtils]: 236: Hoare triple {33914#true} call processEnvironment__wrappee__base(); {33914#true} is VALID [2020-07-08 15:11:36,893 INFO L280 TraceCheckUtils]: 237: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 15:11:36,893 INFO L275 TraceCheckUtils]: 238: Hoare quadruple {33914#true} {33914#true} #892#return; {33914#true} is VALID [2020-07-08 15:11:36,894 INFO L280 TraceCheckUtils]: 239: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 15:11:36,894 INFO L275 TraceCheckUtils]: 240: Hoare quadruple {33914#true} {33914#true} #860#return; {33914#true} is VALID [2020-07-08 15:11:36,894 INFO L280 TraceCheckUtils]: 241: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 15:11:36,894 INFO L275 TraceCheckUtils]: 242: Hoare quadruple {33914#true} {33915#false} #878#return; {33915#false} is VALID [2020-07-08 15:11:36,894 INFO L263 TraceCheckUtils]: 243: Hoare triple {33915#false} call __utac_acc__Specification4_spec__1(); {33915#false} is VALID [2020-07-08 15:11:36,894 INFO L280 TraceCheckUtils]: 244: Hoare triple {33915#false} havoc ~tmp~1; {33915#false} is VALID [2020-07-08 15:11:36,895 INFO L280 TraceCheckUtils]: 245: Hoare triple {33915#false} havoc ~tmp___0~0; {33915#false} is VALID [2020-07-08 15:11:36,895 INFO L263 TraceCheckUtils]: 246: Hoare triple {33915#false} call #t~ret11 := getWaterLevel(); {33914#true} is VALID [2020-07-08 15:11:36,895 INFO L280 TraceCheckUtils]: 247: Hoare triple {33914#true} havoc ~retValue_acc~2; {33914#true} is VALID [2020-07-08 15:11:36,895 INFO L280 TraceCheckUtils]: 248: Hoare triple {33914#true} ~retValue_acc~2 := ~waterLevel~0; {33914#true} is VALID [2020-07-08 15:11:36,895 INFO L280 TraceCheckUtils]: 249: Hoare triple {33914#true} #res := ~retValue_acc~2; {33914#true} is VALID [2020-07-08 15:11:36,896 INFO L280 TraceCheckUtils]: 250: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 15:11:36,896 INFO L275 TraceCheckUtils]: 251: Hoare quadruple {33914#true} {33915#false} #810#return; {33915#false} is VALID [2020-07-08 15:11:36,896 INFO L280 TraceCheckUtils]: 252: Hoare triple {33915#false} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {33915#false} is VALID [2020-07-08 15:11:36,896 INFO L280 TraceCheckUtils]: 253: Hoare triple {33915#false} ~tmp~1 := #t~ret11; {33915#false} is VALID [2020-07-08 15:11:36,896 INFO L280 TraceCheckUtils]: 254: Hoare triple {33915#false} havoc #t~ret11; {33915#false} is VALID [2020-07-08 15:11:36,897 INFO L280 TraceCheckUtils]: 255: Hoare triple {33915#false} assume 0 == ~tmp~1; {33915#false} is VALID [2020-07-08 15:11:36,897 INFO L263 TraceCheckUtils]: 256: Hoare triple {33915#false} call #t~ret12 := isPumpRunning(); {33914#true} is VALID [2020-07-08 15:11:36,897 INFO L280 TraceCheckUtils]: 257: Hoare triple {33914#true} havoc ~retValue_acc~5; {33914#true} is VALID [2020-07-08 15:11:36,897 INFO L280 TraceCheckUtils]: 258: Hoare triple {33914#true} ~retValue_acc~5 := ~pumpRunning~0; {33914#true} is VALID [2020-07-08 15:11:36,897 INFO L280 TraceCheckUtils]: 259: Hoare triple {33914#true} #res := ~retValue_acc~5; {33914#true} is VALID [2020-07-08 15:11:36,898 INFO L280 TraceCheckUtils]: 260: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 15:11:36,898 INFO L275 TraceCheckUtils]: 261: Hoare quadruple {33914#true} {33915#false} #812#return; {33915#false} is VALID [2020-07-08 15:11:36,898 INFO L280 TraceCheckUtils]: 262: Hoare triple {33915#false} assume -2147483648 <= #t~ret12 && #t~ret12 <= 2147483647; {33915#false} is VALID [2020-07-08 15:11:36,898 INFO L280 TraceCheckUtils]: 263: Hoare triple {33915#false} ~tmp___0~0 := #t~ret12; {33915#false} is VALID [2020-07-08 15:11:36,898 INFO L280 TraceCheckUtils]: 264: Hoare triple {33915#false} havoc #t~ret12; {33915#false} is VALID [2020-07-08 15:11:36,898 INFO L280 TraceCheckUtils]: 265: Hoare triple {33915#false} assume 0 != ~tmp___0~0; {33915#false} is VALID [2020-07-08 15:11:36,899 INFO L263 TraceCheckUtils]: 266: Hoare triple {33915#false} call __automaton_fail(); {33915#false} is VALID [2020-07-08 15:11:36,899 INFO L280 TraceCheckUtils]: 267: Hoare triple {33915#false} assume !false; {33915#false} is VALID [2020-07-08 15:11:36,961 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 15:11:36,962 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-08 15:11:36,962 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [2062398196] [2020-07-08 15:11:36,963 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 15:11:36,963 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [15] imperfect sequences [] total 15 [2020-07-08 15:11:36,963 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [927997060] [2020-07-08 15:11:36,964 INFO L78 Accepts]: Start accepts. Automaton has 15 states. Word has length 268 [2020-07-08 15:11:36,964 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 15:11:36,965 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 15 states. [2020-07-08 15:11:37,233 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 260 edges. 260 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:11:37,233 INFO L459 AbstractCegarLoop]: Interpolant automaton has 15 states [2020-07-08 15:11:37,234 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 15:11:37,234 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2020-07-08 15:11:37,234 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=33, Invalid=177, Unknown=0, NotChecked=0, Total=210 [2020-07-08 15:11:37,235 INFO L87 Difference]: Start difference. First operand 1209 states and 1341 transitions. Second operand 15 states. [2020-07-08 15:11:39,689 WARN L193 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 15:11:40,072 WARN L193 SmtUtils]: Spent 244.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 15:11:40,621 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 15:11:41,095 WARN L193 SmtUtils]: Spent 250.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 15:11:41,457 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 15:11:49,343 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 15:11:49,763 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 15:11:50,445 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 15:11:51,128 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 15:11:51,602 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 15:12:27,203 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:12:27,203 INFO L93 Difference]: Finished difference Result 2382 states and 2803 transitions. [2020-07-08 15:12:27,203 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2020-07-08 15:12:27,203 INFO L78 Accepts]: Start accepts. Automaton has 15 states. Word has length 268 [2020-07-08 15:12:27,204 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 15:12:27,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 15 states. [2020-07-08 15:12:27,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 19 states and 652 transitions. [2020-07-08 15:12:27,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 15 states. [2020-07-08 15:12:27,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 19 states and 652 transitions. [2020-07-08 15:12:27,217 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 19 states and 652 transitions. [2020-07-08 15:12:28,844 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 652 edges. 652 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:12:28,922 INFO L225 Difference]: With dead ends: 2382 [2020-07-08 15:12:28,923 INFO L226 Difference]: Without dead ends: 1283 [2020-07-08 15:12:28,926 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 78 GetRequests, 52 SyntacticMatches, 0 SemanticMatches, 26 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 76 ImplicationChecksByTransitivity, 3.4s TimeCoverageRelationStatistics Valid=172, Invalid=584, Unknown=0, NotChecked=0, Total=756 [2020-07-08 15:12:28,928 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1283 states. [2020-07-08 15:12:50,839 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1283 to 965. [2020-07-08 15:12:50,839 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 15:12:50,839 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1283 states. Second operand 965 states. [2020-07-08 15:12:50,839 INFO L74 IsIncluded]: Start isIncluded. First operand 1283 states. Second operand 965 states. [2020-07-08 15:12:50,839 INFO L87 Difference]: Start difference. First operand 1283 states. Second operand 965 states. [2020-07-08 15:12:50,899 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:12:50,900 INFO L93 Difference]: Finished difference Result 1283 states and 1522 transitions. [2020-07-08 15:12:50,900 INFO L276 IsEmpty]: Start isEmpty. Operand 1283 states and 1522 transitions. [2020-07-08 15:12:50,902 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 15:12:50,902 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 15:12:50,902 INFO L74 IsIncluded]: Start isIncluded. First operand 965 states. Second operand 1283 states. [2020-07-08 15:12:50,903 INFO L87 Difference]: Start difference. First operand 965 states. Second operand 1283 states. [2020-07-08 15:12:50,977 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:12:50,977 INFO L93 Difference]: Finished difference Result 1283 states and 1522 transitions. [2020-07-08 15:12:50,977 INFO L276 IsEmpty]: Start isEmpty. Operand 1283 states and 1522 transitions. [2020-07-08 15:12:50,979 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 15:12:50,979 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 15:12:50,980 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 15:12:50,980 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 15:12:50,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 965 states. [2020-07-08 15:12:51,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 965 states to 965 states and 1063 transitions. [2020-07-08 15:12:51,014 INFO L78 Accepts]: Start accepts. Automaton has 965 states and 1063 transitions. Word has length 268 [2020-07-08 15:12:51,015 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 15:12:51,015 INFO L479 AbstractCegarLoop]: Abstraction has 965 states and 1063 transitions. [2020-07-08 15:12:51,015 INFO L480 AbstractCegarLoop]: Interpolant automaton has 15 states. [2020-07-08 15:12:51,015 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 965 states and 1063 transitions. [2020-07-08 15:12:57,376 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1063 edges. 1063 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:12:57,376 INFO L276 IsEmpty]: Start isEmpty. Operand 965 states and 1063 transitions. [2020-07-08 15:12:57,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 274 [2020-07-08 15:12:57,379 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 15:12:57,380 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 15:12:57,380 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2020-07-08 15:12:57,380 INFO L427 AbstractCegarLoop]: === Iteration 9 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 15:12:57,380 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 15:12:57,380 INFO L82 PathProgramCache]: Analyzing trace with hash -743373737, now seen corresponding path program 1 times [2020-07-08 15:12:57,380 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 15:12:57,381 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1366249111] [2020-07-08 15:12:57,381 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 15:12:57,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:12:57,775 WARN L193 SmtUtils]: Spent 206.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-08 15:12:57,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:12:57,826 INFO L280 TraceCheckUtils]: 0: Hoare triple {43768#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string2.base| |old(#t~string2.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string2.offset| |old(#t~string2.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {43561#true} is VALID [2020-07-08 15:12:57,826 INFO L280 TraceCheckUtils]: 1: Hoare triple {43561#true} #valid := #valid[0 := 0]; {43561#true} is VALID [2020-07-08 15:12:57,826 INFO L280 TraceCheckUtils]: 2: Hoare triple {43561#true} assume 0 < #StackHeapBarrier; {43561#true} is VALID [2020-07-08 15:12:57,826 INFO L280 TraceCheckUtils]: 3: Hoare triple {43561#true} SUMMARY for call #t~string2.base, #t~string2.offset := #Ultimate.allocOnStack(13); srcloc: L201 {43561#true} is VALID [2020-07-08 15:12:57,826 INFO L280 TraceCheckUtils]: 4: Hoare triple {43561#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(7); srcloc: L201-1 {43561#true} is VALID [2020-07-08 15:12:57,827 INFO L280 TraceCheckUtils]: 5: Hoare triple {43561#true} SUMMARY for call write~init~int(44, #t~string4.base, #t~string4.offset, 1); srcloc: L202 {43561#true} is VALID [2020-07-08 15:12:57,827 INFO L280 TraceCheckUtils]: 6: Hoare triple {43561#true} SUMMARY for call write~init~int(77, #t~string4.base, 1 + #t~string4.offset, 1); srcloc: L202-1 {43561#true} is VALID [2020-07-08 15:12:57,827 INFO L280 TraceCheckUtils]: 7: Hoare triple {43561#true} SUMMARY for call write~init~int(101, #t~string4.base, 2 + #t~string4.offset, 1); srcloc: L202-2 {43561#true} is VALID [2020-07-08 15:12:57,827 INFO L280 TraceCheckUtils]: 8: Hoare triple {43561#true} SUMMARY for call write~init~int(116, #t~string4.base, 3 + #t~string4.offset, 1); srcloc: L202-3 {43561#true} is VALID [2020-07-08 15:12:57,827 INFO L280 TraceCheckUtils]: 9: Hoare triple {43561#true} SUMMARY for call write~init~int(104, #t~string4.base, 4 + #t~string4.offset, 1); srcloc: L202-4 {43561#true} is VALID [2020-07-08 15:12:57,827 INFO L280 TraceCheckUtils]: 10: Hoare triple {43561#true} SUMMARY for call write~init~int(58, #t~string4.base, 5 + #t~string4.offset, 1); srcloc: L202-5 {43561#true} is VALID [2020-07-08 15:12:57,827 INFO L280 TraceCheckUtils]: 11: Hoare triple {43561#true} SUMMARY for call write~init~int(0, #t~string4.base, 6 + #t~string4.offset, 1); srcloc: L202-6 {43561#true} is VALID [2020-07-08 15:12:57,827 INFO L280 TraceCheckUtils]: 12: Hoare triple {43561#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(5); srcloc: L202-7 {43561#true} is VALID [2020-07-08 15:12:57,828 INFO L280 TraceCheckUtils]: 13: Hoare triple {43561#true} SUMMARY for call write~init~int(67, #t~string6.base, #t~string6.offset, 1); srcloc: L206 {43561#true} is VALID [2020-07-08 15:12:57,828 INFO L280 TraceCheckUtils]: 14: Hoare triple {43561#true} SUMMARY for call write~init~int(82, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L206-1 {43561#true} is VALID [2020-07-08 15:12:57,828 INFO L280 TraceCheckUtils]: 15: Hoare triple {43561#true} SUMMARY for call write~init~int(73, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L206-2 {43561#true} is VALID [2020-07-08 15:12:57,828 INFO L280 TraceCheckUtils]: 16: Hoare triple {43561#true} SUMMARY for call write~init~int(84, #t~string6.base, 3 + #t~string6.offset, 1); srcloc: L206-3 {43561#true} is VALID [2020-07-08 15:12:57,828 INFO L280 TraceCheckUtils]: 17: Hoare triple {43561#true} SUMMARY for call write~init~int(0, #t~string6.base, 4 + #t~string6.offset, 1); srcloc: L206-4 {43561#true} is VALID [2020-07-08 15:12:57,828 INFO L280 TraceCheckUtils]: 18: Hoare triple {43561#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(3); srcloc: L206-5 {43561#true} is VALID [2020-07-08 15:12:57,828 INFO L280 TraceCheckUtils]: 19: Hoare triple {43561#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L210 {43561#true} is VALID [2020-07-08 15:12:57,829 INFO L280 TraceCheckUtils]: 20: Hoare triple {43561#true} SUMMARY for call write~init~int(75, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L210-1 {43561#true} is VALID [2020-07-08 15:12:57,829 INFO L280 TraceCheckUtils]: 21: Hoare triple {43561#true} SUMMARY for call write~init~int(0, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L210-2 {43561#true} is VALID [2020-07-08 15:12:57,829 INFO L280 TraceCheckUtils]: 22: Hoare triple {43561#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(2); srcloc: L210-3 {43561#true} is VALID [2020-07-08 15:12:57,829 INFO L280 TraceCheckUtils]: 23: Hoare triple {43561#true} SUMMARY for call write~init~int(41, #t~string10.base, #t~string10.offset, 1); srcloc: L214 {43561#true} is VALID [2020-07-08 15:12:57,829 INFO L280 TraceCheckUtils]: 24: Hoare triple {43561#true} SUMMARY for call write~init~int(0, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L214-1 {43561#true} is VALID [2020-07-08 15:12:57,829 INFO L280 TraceCheckUtils]: 25: Hoare triple {43561#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(13); srcloc: L214-2 {43561#true} is VALID [2020-07-08 15:12:57,829 INFO L280 TraceCheckUtils]: 26: Hoare triple {43561#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(3); srcloc: L476 {43561#true} is VALID [2020-07-08 15:12:57,829 INFO L280 TraceCheckUtils]: 27: Hoare triple {43561#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L480 {43561#true} is VALID [2020-07-08 15:12:57,830 INFO L280 TraceCheckUtils]: 28: Hoare triple {43561#true} SUMMARY for call write~init~int(110, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L480-1 {43561#true} is VALID [2020-07-08 15:12:57,830 INFO L280 TraceCheckUtils]: 29: Hoare triple {43561#true} SUMMARY for call write~init~int(0, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L480-2 {43561#true} is VALID [2020-07-08 15:12:57,830 INFO L280 TraceCheckUtils]: 30: Hoare triple {43561#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(4); srcloc: L480-3 {43561#true} is VALID [2020-07-08 15:12:57,830 INFO L280 TraceCheckUtils]: 31: Hoare triple {43561#true} SUMMARY for call write~init~int(79, #t~string25.base, #t~string25.offset, 1); srcloc: L484 {43561#true} is VALID [2020-07-08 15:12:57,830 INFO L280 TraceCheckUtils]: 32: Hoare triple {43561#true} SUMMARY for call write~init~int(102, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L484-1 {43561#true} is VALID [2020-07-08 15:12:57,830 INFO L280 TraceCheckUtils]: 33: Hoare triple {43561#true} SUMMARY for call write~init~int(102, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L484-2 {43561#true} is VALID [2020-07-08 15:12:57,830 INFO L280 TraceCheckUtils]: 34: Hoare triple {43561#true} SUMMARY for call write~init~int(0, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L484-3 {43561#true} is VALID [2020-07-08 15:12:57,831 INFO L280 TraceCheckUtils]: 35: Hoare triple {43561#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(7); srcloc: L484-4 {43561#true} is VALID [2020-07-08 15:12:57,831 INFO L280 TraceCheckUtils]: 36: Hoare triple {43561#true} SUMMARY for call write~init~int(44, #t~string27.base, #t~string27.offset, 1); srcloc: L488 {43561#true} is VALID [2020-07-08 15:12:57,831 INFO L280 TraceCheckUtils]: 37: Hoare triple {43561#true} SUMMARY for call write~init~int(80, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L488-1 {43561#true} is VALID [2020-07-08 15:12:57,831 INFO L280 TraceCheckUtils]: 38: Hoare triple {43561#true} SUMMARY for call write~init~int(117, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L488-2 {43561#true} is VALID [2020-07-08 15:12:57,831 INFO L280 TraceCheckUtils]: 39: Hoare triple {43561#true} SUMMARY for call write~init~int(109, #t~string27.base, 3 + #t~string27.offset, 1); srcloc: L488-3 {43561#true} is VALID [2020-07-08 15:12:57,831 INFO L280 TraceCheckUtils]: 40: Hoare triple {43561#true} SUMMARY for call write~init~int(112, #t~string27.base, 4 + #t~string27.offset, 1); srcloc: L488-4 {43561#true} is VALID [2020-07-08 15:12:57,831 INFO L280 TraceCheckUtils]: 41: Hoare triple {43561#true} SUMMARY for call write~init~int(58, #t~string27.base, 5 + #t~string27.offset, 1); srcloc: L488-5 {43561#true} is VALID [2020-07-08 15:12:57,832 INFO L280 TraceCheckUtils]: 42: Hoare triple {43561#true} SUMMARY for call write~init~int(0, #t~string27.base, 6 + #t~string27.offset, 1); srcloc: L488-6 {43561#true} is VALID [2020-07-08 15:12:57,832 INFO L280 TraceCheckUtils]: 43: Hoare triple {43561#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(3); srcloc: L488-7 {43561#true} is VALID [2020-07-08 15:12:57,832 INFO L280 TraceCheckUtils]: 44: Hoare triple {43561#true} SUMMARY for call write~init~int(79, #t~string29.base, #t~string29.offset, 1); srcloc: L492 {43561#true} is VALID [2020-07-08 15:12:57,832 INFO L280 TraceCheckUtils]: 45: Hoare triple {43561#true} SUMMARY for call write~init~int(110, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L492-1 {43561#true} is VALID [2020-07-08 15:12:57,832 INFO L280 TraceCheckUtils]: 46: Hoare triple {43561#true} SUMMARY for call write~init~int(0, #t~string29.base, 2 + #t~string29.offset, 1); srcloc: L492-2 {43561#true} is VALID [2020-07-08 15:12:57,832 INFO L280 TraceCheckUtils]: 47: Hoare triple {43561#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(4); srcloc: L492-3 {43561#true} is VALID [2020-07-08 15:12:57,833 INFO L280 TraceCheckUtils]: 48: Hoare triple {43561#true} SUMMARY for call write~init~int(79, #t~string31.base, #t~string31.offset, 1); srcloc: L496 {43561#true} is VALID [2020-07-08 15:12:57,833 INFO L280 TraceCheckUtils]: 49: Hoare triple {43561#true} SUMMARY for call write~init~int(102, #t~string31.base, 1 + #t~string31.offset, 1); srcloc: L496-1 {43561#true} is VALID [2020-07-08 15:12:57,833 INFO L280 TraceCheckUtils]: 50: Hoare triple {43561#true} SUMMARY for call write~init~int(102, #t~string31.base, 2 + #t~string31.offset, 1); srcloc: L496-2 {43561#true} is VALID [2020-07-08 15:12:57,833 INFO L280 TraceCheckUtils]: 51: Hoare triple {43561#true} SUMMARY for call write~init~int(0, #t~string31.base, 3 + #t~string31.offset, 1); srcloc: L496-3 {43561#true} is VALID [2020-07-08 15:12:57,833 INFO L280 TraceCheckUtils]: 52: Hoare triple {43561#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(3); srcloc: L496-4 {43561#true} is VALID [2020-07-08 15:12:57,834 INFO L280 TraceCheckUtils]: 53: Hoare triple {43561#true} SUMMARY for call write~init~int(41, #t~string33.base, #t~string33.offset, 1); srcloc: L500 {43561#true} is VALID [2020-07-08 15:12:57,834 INFO L280 TraceCheckUtils]: 54: Hoare triple {43561#true} SUMMARY for call write~init~int(32, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L500-1 {43561#true} is VALID [2020-07-08 15:12:57,834 INFO L280 TraceCheckUtils]: 55: Hoare triple {43561#true} SUMMARY for call write~init~int(0, #t~string33.base, 2 + #t~string33.offset, 1); srcloc: L500-2 {43561#true} is VALID [2020-07-08 15:12:57,834 INFO L280 TraceCheckUtils]: 56: Hoare triple {43561#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(2); srcloc: L500-3 {43561#true} is VALID [2020-07-08 15:12:57,834 INFO L280 TraceCheckUtils]: 57: Hoare triple {43561#true} SUMMARY for call write~init~int(10, #t~string35.base, #t~string35.offset, 1); srcloc: L502 {43561#true} is VALID [2020-07-08 15:12:57,834 INFO L280 TraceCheckUtils]: 58: Hoare triple {43561#true} SUMMARY for call write~init~int(0, #t~string35.base, 1 + #t~string35.offset, 1); srcloc: L502-1 {43561#true} is VALID [2020-07-08 15:12:57,835 INFO L280 TraceCheckUtils]: 59: Hoare triple {43561#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L502-2 {43561#true} is VALID [2020-07-08 15:12:57,835 INFO L280 TraceCheckUtils]: 60: Hoare triple {43561#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L832 {43561#true} is VALID [2020-07-08 15:12:57,835 INFO L280 TraceCheckUtils]: 61: Hoare triple {43561#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(21); srcloc: L832-1 {43561#true} is VALID [2020-07-08 15:12:57,835 INFO L280 TraceCheckUtils]: 62: Hoare triple {43561#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L833 {43561#true} is VALID [2020-07-08 15:12:57,835 INFO L280 TraceCheckUtils]: 63: Hoare triple {43561#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L839 {43561#true} is VALID [2020-07-08 15:12:57,836 INFO L280 TraceCheckUtils]: 64: Hoare triple {43561#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(21); srcloc: L839-1 {43561#true} is VALID [2020-07-08 15:12:57,836 INFO L280 TraceCheckUtils]: 65: Hoare triple {43561#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(30); srcloc: L840 {43561#true} is VALID [2020-07-08 15:12:57,836 INFO L280 TraceCheckUtils]: 66: Hoare triple {43561#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(9); srcloc: L878 {43561#true} is VALID [2020-07-08 15:12:57,836 INFO L280 TraceCheckUtils]: 67: Hoare triple {43561#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(25); srcloc: L878-1 {43561#true} is VALID [2020-07-08 15:12:57,836 INFO L280 TraceCheckUtils]: 68: Hoare triple {43561#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(30); srcloc: L879 {43561#true} is VALID [2020-07-08 15:12:57,836 INFO L280 TraceCheckUtils]: 69: Hoare triple {43561#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(9); srcloc: L885 {43561#true} is VALID [2020-07-08 15:12:57,837 INFO L280 TraceCheckUtils]: 70: Hoare triple {43561#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(25); srcloc: L885-1 {43561#true} is VALID [2020-07-08 15:12:57,837 INFO L280 TraceCheckUtils]: 71: Hoare triple {43561#true} ~cleanupTimeShifts~0 := 4; {43561#true} is VALID [2020-07-08 15:12:57,837 INFO L280 TraceCheckUtils]: 72: Hoare triple {43561#true} ~waterLevel~0 := 1; {43561#true} is VALID [2020-07-08 15:12:57,837 INFO L280 TraceCheckUtils]: 73: Hoare triple {43561#true} ~methaneLevelCritical~0 := 0; {43561#true} is VALID [2020-07-08 15:12:57,837 INFO L280 TraceCheckUtils]: 74: Hoare triple {43561#true} ~pumpRunning~0 := 0; {43561#true} is VALID [2020-07-08 15:12:57,838 INFO L280 TraceCheckUtils]: 75: Hoare triple {43561#true} ~systemActive~0 := 1; {43561#true} is VALID [2020-07-08 15:12:57,838 INFO L280 TraceCheckUtils]: 76: Hoare triple {43561#true} ~head~0.base, ~head~0.offset := 0, 0; {43561#true} is VALID [2020-07-08 15:12:57,838 INFO L280 TraceCheckUtils]: 77: Hoare triple {43561#true} assume true; {43561#true} is VALID [2020-07-08 15:12:57,838 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {43561#true} {43561#true} #904#return; {43561#true} is VALID [2020-07-08 15:12:57,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:12:57,843 INFO L280 TraceCheckUtils]: 0: Hoare triple {43561#true} assume true; {43561#true} is VALID [2020-07-08 15:12:57,843 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {43561#true} {43561#true} #816#return; {43561#true} is VALID [2020-07-08 15:12:57,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:12:57,854 INFO L280 TraceCheckUtils]: 0: Hoare triple {43561#true} assume true; {43561#true} is VALID [2020-07-08 15:12:57,855 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {43561#true} {43561#true} #818#return; {43561#true} is VALID [2020-07-08 15:12:57,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:12:57,862 INFO L280 TraceCheckUtils]: 0: Hoare triple {43561#true} havoc ~retValue_acc~11; {43561#true} is VALID [2020-07-08 15:12:57,862 INFO L280 TraceCheckUtils]: 1: Hoare triple {43561#true} ~retValue_acc~11 := 1; {43561#true} is VALID [2020-07-08 15:12:57,862 INFO L280 TraceCheckUtils]: 2: Hoare triple {43561#true} #res := ~retValue_acc~11; {43561#true} is VALID [2020-07-08 15:12:57,862 INFO L280 TraceCheckUtils]: 3: Hoare triple {43561#true} assume true; {43561#true} is VALID [2020-07-08 15:12:57,862 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {43561#true} {43561#true} #820#return; {43561#true} is VALID [2020-07-08 15:12:57,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:12:57,870 INFO L280 TraceCheckUtils]: 0: Hoare triple {43561#true} assume true; {43561#true} is VALID [2020-07-08 15:12:57,871 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {43561#true} {43561#true} #822#return; {43561#true} is VALID [2020-07-08 15:12:57,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:12:57,886 INFO L280 TraceCheckUtils]: 0: Hoare triple {43769#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {43561#true} is VALID [2020-07-08 15:12:57,886 INFO L280 TraceCheckUtils]: 1: Hoare triple {43561#true} ~waterLevel~0 := 1 + ~waterLevel~0; {43561#true} is VALID [2020-07-08 15:12:57,886 INFO L280 TraceCheckUtils]: 2: Hoare triple {43561#true} assume true; {43561#true} is VALID [2020-07-08 15:12:57,886 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {43561#true} {43561#true} #864#return; {43561#true} is VALID [2020-07-08 15:12:57,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:12:57,900 INFO L280 TraceCheckUtils]: 0: Hoare triple {43770#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {43561#true} is VALID [2020-07-08 15:12:57,900 INFO L280 TraceCheckUtils]: 1: Hoare triple {43561#true} assume true; {43561#true} is VALID [2020-07-08 15:12:57,901 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {43561#true} {43561#true} #868#return; {43561#true} is VALID [2020-07-08 15:12:57,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:12:57,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:12:57,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:12:57,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:12:57,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:12:57,989 INFO L280 TraceCheckUtils]: 0: Hoare triple {43561#true} havoc ~retValue_acc~3; {43561#true} is VALID [2020-07-08 15:12:57,990 INFO L280 TraceCheckUtils]: 1: Hoare triple {43561#true} assume !(~waterLevel~0 < 2); {43717#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:12:57,991 INFO L280 TraceCheckUtils]: 2: Hoare triple {43717#(<= 2 ~waterLevel~0)} ~retValue_acc~3 := 0; {43717#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:12:57,992 INFO L280 TraceCheckUtils]: 3: Hoare triple {43717#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~3; {43717#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:12:57,992 INFO L280 TraceCheckUtils]: 4: Hoare triple {43717#(<= 2 ~waterLevel~0)} assume true; {43717#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:12:57,993 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {43717#(<= 2 ~waterLevel~0)} {43561#true} #874#return; {43717#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:12:57,993 INFO L280 TraceCheckUtils]: 0: Hoare triple {43561#true} havoc ~retValue_acc~6; {43561#true} is VALID [2020-07-08 15:12:57,993 INFO L280 TraceCheckUtils]: 1: Hoare triple {43561#true} havoc ~tmp~5; {43561#true} is VALID [2020-07-08 15:12:57,993 INFO L280 TraceCheckUtils]: 2: Hoare triple {43561#true} havoc ~tmp___0~2; {43561#true} is VALID [2020-07-08 15:12:57,994 INFO L263 TraceCheckUtils]: 3: Hoare triple {43561#true} call #t~ret36 := isHighWaterSensorDry(); {43561#true} is VALID [2020-07-08 15:12:57,994 INFO L280 TraceCheckUtils]: 4: Hoare triple {43561#true} havoc ~retValue_acc~3; {43561#true} is VALID [2020-07-08 15:12:57,994 INFO L280 TraceCheckUtils]: 5: Hoare triple {43561#true} assume !(~waterLevel~0 < 2); {43717#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:12:57,995 INFO L280 TraceCheckUtils]: 6: Hoare triple {43717#(<= 2 ~waterLevel~0)} ~retValue_acc~3 := 0; {43717#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:12:57,996 INFO L280 TraceCheckUtils]: 7: Hoare triple {43717#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~3; {43717#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:12:57,996 INFO L280 TraceCheckUtils]: 8: Hoare triple {43717#(<= 2 ~waterLevel~0)} assume true; {43717#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:12:57,997 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {43717#(<= 2 ~waterLevel~0)} {43561#true} #874#return; {43717#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:12:57,997 INFO L280 TraceCheckUtils]: 10: Hoare triple {43717#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret36 && #t~ret36 <= 2147483647; {43717#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:12:57,998 INFO L280 TraceCheckUtils]: 11: Hoare triple {43717#(<= 2 ~waterLevel~0)} ~tmp~5 := #t~ret36; {43717#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:12:57,998 INFO L280 TraceCheckUtils]: 12: Hoare triple {43717#(<= 2 ~waterLevel~0)} havoc #t~ret36; {43717#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:12:57,999 INFO L280 TraceCheckUtils]: 13: Hoare triple {43717#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~5); {43717#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:12:57,999 INFO L280 TraceCheckUtils]: 14: Hoare triple {43717#(<= 2 ~waterLevel~0)} ~tmp___0~2 := 1; {43717#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:12:58,000 INFO L280 TraceCheckUtils]: 15: Hoare triple {43717#(<= 2 ~waterLevel~0)} ~retValue_acc~6 := ~tmp___0~2; {43717#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:12:58,000 INFO L280 TraceCheckUtils]: 16: Hoare triple {43717#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~6; {43717#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:12:58,001 INFO L280 TraceCheckUtils]: 17: Hoare triple {43717#(<= 2 ~waterLevel~0)} assume true; {43717#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:12:58,002 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {43717#(<= 2 ~waterLevel~0)} {43561#true} #886#return; {43717#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:12:58,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:12:58,005 INFO L280 TraceCheckUtils]: 0: Hoare triple {43823#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {43561#true} is VALID [2020-07-08 15:12:58,005 INFO L280 TraceCheckUtils]: 1: Hoare triple {43561#true} assume true; {43561#true} is VALID [2020-07-08 15:12:58,005 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {43561#true} {43717#(<= 2 ~waterLevel~0)} #888#return; {43717#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:12:58,006 INFO L280 TraceCheckUtils]: 0: Hoare triple {43823#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {43561#true} is VALID [2020-07-08 15:12:58,006 INFO L280 TraceCheckUtils]: 1: Hoare triple {43561#true} assume 0 == ~pumpRunning~0; {43561#true} is VALID [2020-07-08 15:12:58,006 INFO L263 TraceCheckUtils]: 2: Hoare triple {43561#true} call #t~ret17 := isHighWaterLevel(); {43561#true} is VALID [2020-07-08 15:12:58,006 INFO L280 TraceCheckUtils]: 3: Hoare triple {43561#true} havoc ~retValue_acc~6; {43561#true} is VALID [2020-07-08 15:12:58,007 INFO L280 TraceCheckUtils]: 4: Hoare triple {43561#true} havoc ~tmp~5; {43561#true} is VALID [2020-07-08 15:12:58,007 INFO L280 TraceCheckUtils]: 5: Hoare triple {43561#true} havoc ~tmp___0~2; {43561#true} is VALID [2020-07-08 15:12:58,007 INFO L263 TraceCheckUtils]: 6: Hoare triple {43561#true} call #t~ret36 := isHighWaterSensorDry(); {43561#true} is VALID [2020-07-08 15:12:58,007 INFO L280 TraceCheckUtils]: 7: Hoare triple {43561#true} havoc ~retValue_acc~3; {43561#true} is VALID [2020-07-08 15:12:58,009 INFO L280 TraceCheckUtils]: 8: Hoare triple {43561#true} assume !(~waterLevel~0 < 2); {43717#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:12:58,009 INFO L280 TraceCheckUtils]: 9: Hoare triple {43717#(<= 2 ~waterLevel~0)} ~retValue_acc~3 := 0; {43717#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:12:58,010 INFO L280 TraceCheckUtils]: 10: Hoare triple {43717#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~3; {43717#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:12:58,010 INFO L280 TraceCheckUtils]: 11: Hoare triple {43717#(<= 2 ~waterLevel~0)} assume true; {43717#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:12:58,011 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {43717#(<= 2 ~waterLevel~0)} {43561#true} #874#return; {43717#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:12:58,012 INFO L280 TraceCheckUtils]: 13: Hoare triple {43717#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret36 && #t~ret36 <= 2147483647; {43717#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:12:58,012 INFO L280 TraceCheckUtils]: 14: Hoare triple {43717#(<= 2 ~waterLevel~0)} ~tmp~5 := #t~ret36; {43717#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:12:58,013 INFO L280 TraceCheckUtils]: 15: Hoare triple {43717#(<= 2 ~waterLevel~0)} havoc #t~ret36; {43717#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:12:58,013 INFO L280 TraceCheckUtils]: 16: Hoare triple {43717#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~5); {43717#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:12:58,014 INFO L280 TraceCheckUtils]: 17: Hoare triple {43717#(<= 2 ~waterLevel~0)} ~tmp___0~2 := 1; {43717#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:12:58,014 INFO L280 TraceCheckUtils]: 18: Hoare triple {43717#(<= 2 ~waterLevel~0)} ~retValue_acc~6 := ~tmp___0~2; {43717#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:12:58,015 INFO L280 TraceCheckUtils]: 19: Hoare triple {43717#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~6; {43717#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:12:58,015 INFO L280 TraceCheckUtils]: 20: Hoare triple {43717#(<= 2 ~waterLevel~0)} assume true; {43717#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:12:58,016 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {43717#(<= 2 ~waterLevel~0)} {43561#true} #886#return; {43717#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:12:58,017 INFO L280 TraceCheckUtils]: 22: Hoare triple {43717#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret17 && #t~ret17 <= 2147483647; {43717#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:12:58,017 INFO L280 TraceCheckUtils]: 23: Hoare triple {43717#(<= 2 ~waterLevel~0)} ~tmp~3 := #t~ret17; {43717#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:12:58,018 INFO L280 TraceCheckUtils]: 24: Hoare triple {43717#(<= 2 ~waterLevel~0)} havoc #t~ret17; {43717#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:12:58,018 INFO L280 TraceCheckUtils]: 25: Hoare triple {43717#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~3; {43717#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:12:58,019 INFO L263 TraceCheckUtils]: 26: Hoare triple {43717#(<= 2 ~waterLevel~0)} call activatePump(); {43823#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:12:58,019 INFO L280 TraceCheckUtils]: 27: Hoare triple {43823#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {43561#true} is VALID [2020-07-08 15:12:58,019 INFO L280 TraceCheckUtils]: 28: Hoare triple {43561#true} assume true; {43561#true} is VALID [2020-07-08 15:12:58,020 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {43561#true} {43717#(<= 2 ~waterLevel~0)} #888#return; {43717#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:12:58,020 INFO L280 TraceCheckUtils]: 30: Hoare triple {43717#(<= 2 ~waterLevel~0)} assume true; {43717#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:12:58,021 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {43717#(<= 2 ~waterLevel~0)} {43561#true} #862#return; {43717#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:12:58,022 INFO L280 TraceCheckUtils]: 0: Hoare triple {43823#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {43561#true} is VALID [2020-07-08 15:12:58,022 INFO L280 TraceCheckUtils]: 1: Hoare triple {43561#true} assume !(0 != ~pumpRunning~0); {43561#true} is VALID [2020-07-08 15:12:58,023 INFO L263 TraceCheckUtils]: 2: Hoare triple {43561#true} call processEnvironment__wrappee__highWaterSensor(); {43823#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:12:58,023 INFO L280 TraceCheckUtils]: 3: Hoare triple {43823#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {43561#true} is VALID [2020-07-08 15:12:58,023 INFO L280 TraceCheckUtils]: 4: Hoare triple {43561#true} assume 0 == ~pumpRunning~0; {43561#true} is VALID [2020-07-08 15:12:58,024 INFO L263 TraceCheckUtils]: 5: Hoare triple {43561#true} call #t~ret17 := isHighWaterLevel(); {43561#true} is VALID [2020-07-08 15:12:58,024 INFO L280 TraceCheckUtils]: 6: Hoare triple {43561#true} havoc ~retValue_acc~6; {43561#true} is VALID [2020-07-08 15:12:58,024 INFO L280 TraceCheckUtils]: 7: Hoare triple {43561#true} havoc ~tmp~5; {43561#true} is VALID [2020-07-08 15:12:58,024 INFO L280 TraceCheckUtils]: 8: Hoare triple {43561#true} havoc ~tmp___0~2; {43561#true} is VALID [2020-07-08 15:12:58,024 INFO L263 TraceCheckUtils]: 9: Hoare triple {43561#true} call #t~ret36 := isHighWaterSensorDry(); {43561#true} is VALID [2020-07-08 15:12:58,025 INFO L280 TraceCheckUtils]: 10: Hoare triple {43561#true} havoc ~retValue_acc~3; {43561#true} is VALID [2020-07-08 15:12:58,025 INFO L280 TraceCheckUtils]: 11: Hoare triple {43561#true} assume !(~waterLevel~0 < 2); {43717#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:12:58,026 INFO L280 TraceCheckUtils]: 12: Hoare triple {43717#(<= 2 ~waterLevel~0)} ~retValue_acc~3 := 0; {43717#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:12:58,027 INFO L280 TraceCheckUtils]: 13: Hoare triple {43717#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~3; {43717#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:12:58,027 INFO L280 TraceCheckUtils]: 14: Hoare triple {43717#(<= 2 ~waterLevel~0)} assume true; {43717#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:12:58,028 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {43717#(<= 2 ~waterLevel~0)} {43561#true} #874#return; {43717#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:12:58,029 INFO L280 TraceCheckUtils]: 16: Hoare triple {43717#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret36 && #t~ret36 <= 2147483647; {43717#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:12:58,029 INFO L280 TraceCheckUtils]: 17: Hoare triple {43717#(<= 2 ~waterLevel~0)} ~tmp~5 := #t~ret36; {43717#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:12:58,030 INFO L280 TraceCheckUtils]: 18: Hoare triple {43717#(<= 2 ~waterLevel~0)} havoc #t~ret36; {43717#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:12:58,030 INFO L280 TraceCheckUtils]: 19: Hoare triple {43717#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~5); {43717#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:12:58,031 INFO L280 TraceCheckUtils]: 20: Hoare triple {43717#(<= 2 ~waterLevel~0)} ~tmp___0~2 := 1; {43717#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:12:58,031 INFO L280 TraceCheckUtils]: 21: Hoare triple {43717#(<= 2 ~waterLevel~0)} ~retValue_acc~6 := ~tmp___0~2; {43717#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:12:58,039 INFO L280 TraceCheckUtils]: 22: Hoare triple {43717#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~6; {43717#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:12:58,039 INFO L280 TraceCheckUtils]: 23: Hoare triple {43717#(<= 2 ~waterLevel~0)} assume true; {43717#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:12:58,040 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {43717#(<= 2 ~waterLevel~0)} {43561#true} #886#return; {43717#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:12:58,040 INFO L280 TraceCheckUtils]: 25: Hoare triple {43717#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret17 && #t~ret17 <= 2147483647; {43717#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:12:58,041 INFO L280 TraceCheckUtils]: 26: Hoare triple {43717#(<= 2 ~waterLevel~0)} ~tmp~3 := #t~ret17; {43717#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:12:58,041 INFO L280 TraceCheckUtils]: 27: Hoare triple {43717#(<= 2 ~waterLevel~0)} havoc #t~ret17; {43717#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:12:58,042 INFO L280 TraceCheckUtils]: 28: Hoare triple {43717#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~3; {43717#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:12:58,043 INFO L263 TraceCheckUtils]: 29: Hoare triple {43717#(<= 2 ~waterLevel~0)} call activatePump(); {43823#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:12:58,043 INFO L280 TraceCheckUtils]: 30: Hoare triple {43823#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {43561#true} is VALID [2020-07-08 15:12:58,043 INFO L280 TraceCheckUtils]: 31: Hoare triple {43561#true} assume true; {43561#true} is VALID [2020-07-08 15:12:58,044 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {43561#true} {43717#(<= 2 ~waterLevel~0)} #888#return; {43717#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:12:58,044 INFO L280 TraceCheckUtils]: 33: Hoare triple {43717#(<= 2 ~waterLevel~0)} assume true; {43717#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:12:58,045 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {43717#(<= 2 ~waterLevel~0)} {43561#true} #862#return; {43717#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:12:58,045 INFO L280 TraceCheckUtils]: 35: Hoare triple {43717#(<= 2 ~waterLevel~0)} assume true; {43717#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:12:58,046 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {43717#(<= 2 ~waterLevel~0)} {43561#true} #878#return; {43717#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:12:58,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:12:58,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:12:58,052 INFO L280 TraceCheckUtils]: 0: Hoare triple {43561#true} havoc ~retValue_acc~2; {43561#true} is VALID [2020-07-08 15:12:58,053 INFO L280 TraceCheckUtils]: 1: Hoare triple {43561#true} ~retValue_acc~2 := ~waterLevel~0; {43561#true} is VALID [2020-07-08 15:12:58,053 INFO L280 TraceCheckUtils]: 2: Hoare triple {43561#true} #res := ~retValue_acc~2; {43561#true} is VALID [2020-07-08 15:12:58,053 INFO L280 TraceCheckUtils]: 3: Hoare triple {43561#true} assume true; {43561#true} is VALID [2020-07-08 15:12:58,053 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {43561#true} {43561#true} #810#return; {43561#true} is VALID [2020-07-08 15:12:58,054 INFO L280 TraceCheckUtils]: 0: Hoare triple {43561#true} havoc ~tmp~1; {43561#true} is VALID [2020-07-08 15:12:58,054 INFO L280 TraceCheckUtils]: 1: Hoare triple {43561#true} havoc ~tmp___0~0; {43561#true} is VALID [2020-07-08 15:12:58,054 INFO L263 TraceCheckUtils]: 2: Hoare triple {43561#true} call #t~ret11 := getWaterLevel(); {43561#true} is VALID [2020-07-08 15:12:58,054 INFO L280 TraceCheckUtils]: 3: Hoare triple {43561#true} havoc ~retValue_acc~2; {43561#true} is VALID [2020-07-08 15:12:58,054 INFO L280 TraceCheckUtils]: 4: Hoare triple {43561#true} ~retValue_acc~2 := ~waterLevel~0; {43561#true} is VALID [2020-07-08 15:12:58,055 INFO L280 TraceCheckUtils]: 5: Hoare triple {43561#true} #res := ~retValue_acc~2; {43561#true} is VALID [2020-07-08 15:12:58,055 INFO L280 TraceCheckUtils]: 6: Hoare triple {43561#true} assume true; {43561#true} is VALID [2020-07-08 15:12:58,055 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {43561#true} {43561#true} #810#return; {43561#true} is VALID [2020-07-08 15:12:58,055 INFO L280 TraceCheckUtils]: 8: Hoare triple {43561#true} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {43561#true} is VALID [2020-07-08 15:12:58,056 INFO L280 TraceCheckUtils]: 9: Hoare triple {43561#true} ~tmp~1 := #t~ret11; {43561#true} is VALID [2020-07-08 15:12:58,056 INFO L280 TraceCheckUtils]: 10: Hoare triple {43561#true} havoc #t~ret11; {43561#true} is VALID [2020-07-08 15:12:58,056 INFO L280 TraceCheckUtils]: 11: Hoare triple {43561#true} assume !(0 == ~tmp~1); {43561#true} is VALID [2020-07-08 15:12:58,056 INFO L280 TraceCheckUtils]: 12: Hoare triple {43561#true} assume true; {43561#true} is VALID [2020-07-08 15:12:58,058 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {43561#true} {43717#(<= 2 ~waterLevel~0)} #880#return; {43717#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:12:58,058 INFO L280 TraceCheckUtils]: 0: Hoare triple {43771#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {43561#true} is VALID [2020-07-08 15:12:58,058 INFO L280 TraceCheckUtils]: 1: Hoare triple {43561#true} assume 0 != ~systemActive~0; {43561#true} is VALID [2020-07-08 15:12:58,059 INFO L263 TraceCheckUtils]: 2: Hoare triple {43561#true} call processEnvironment(); {43823#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:12:58,059 INFO L280 TraceCheckUtils]: 3: Hoare triple {43823#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {43561#true} is VALID [2020-07-08 15:12:58,059 INFO L280 TraceCheckUtils]: 4: Hoare triple {43561#true} assume !(0 != ~pumpRunning~0); {43561#true} is VALID [2020-07-08 15:12:58,060 INFO L263 TraceCheckUtils]: 5: Hoare triple {43561#true} call processEnvironment__wrappee__highWaterSensor(); {43823#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:12:58,060 INFO L280 TraceCheckUtils]: 6: Hoare triple {43823#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {43561#true} is VALID [2020-07-08 15:12:58,060 INFO L280 TraceCheckUtils]: 7: Hoare triple {43561#true} assume 0 == ~pumpRunning~0; {43561#true} is VALID [2020-07-08 15:12:58,060 INFO L263 TraceCheckUtils]: 8: Hoare triple {43561#true} call #t~ret17 := isHighWaterLevel(); {43561#true} is VALID [2020-07-08 15:12:58,061 INFO L280 TraceCheckUtils]: 9: Hoare triple {43561#true} havoc ~retValue_acc~6; {43561#true} is VALID [2020-07-08 15:12:58,061 INFO L280 TraceCheckUtils]: 10: Hoare triple {43561#true} havoc ~tmp~5; {43561#true} is VALID [2020-07-08 15:12:58,061 INFO L280 TraceCheckUtils]: 11: Hoare triple {43561#true} havoc ~tmp___0~2; {43561#true} is VALID [2020-07-08 15:12:58,061 INFO L263 TraceCheckUtils]: 12: Hoare triple {43561#true} call #t~ret36 := isHighWaterSensorDry(); {43561#true} is VALID [2020-07-08 15:12:58,061 INFO L280 TraceCheckUtils]: 13: Hoare triple {43561#true} havoc ~retValue_acc~3; {43561#true} is VALID [2020-07-08 15:12:58,062 INFO L280 TraceCheckUtils]: 14: Hoare triple {43561#true} assume !(~waterLevel~0 < 2); {43717#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:12:58,063 INFO L280 TraceCheckUtils]: 15: Hoare triple {43717#(<= 2 ~waterLevel~0)} ~retValue_acc~3 := 0; {43717#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:12:58,063 INFO L280 TraceCheckUtils]: 16: Hoare triple {43717#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~3; {43717#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:12:58,064 INFO L280 TraceCheckUtils]: 17: Hoare triple {43717#(<= 2 ~waterLevel~0)} assume true; {43717#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:12:58,064 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {43717#(<= 2 ~waterLevel~0)} {43561#true} #874#return; {43717#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:12:58,065 INFO L280 TraceCheckUtils]: 19: Hoare triple {43717#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret36 && #t~ret36 <= 2147483647; {43717#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:12:58,066 INFO L280 TraceCheckUtils]: 20: Hoare triple {43717#(<= 2 ~waterLevel~0)} ~tmp~5 := #t~ret36; {43717#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:12:58,066 INFO L280 TraceCheckUtils]: 21: Hoare triple {43717#(<= 2 ~waterLevel~0)} havoc #t~ret36; {43717#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:12:58,067 INFO L280 TraceCheckUtils]: 22: Hoare triple {43717#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~5); {43717#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:12:58,067 INFO L280 TraceCheckUtils]: 23: Hoare triple {43717#(<= 2 ~waterLevel~0)} ~tmp___0~2 := 1; {43717#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:12:58,068 INFO L280 TraceCheckUtils]: 24: Hoare triple {43717#(<= 2 ~waterLevel~0)} ~retValue_acc~6 := ~tmp___0~2; {43717#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:12:58,069 INFO L280 TraceCheckUtils]: 25: Hoare triple {43717#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~6; {43717#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:12:58,069 INFO L280 TraceCheckUtils]: 26: Hoare triple {43717#(<= 2 ~waterLevel~0)} assume true; {43717#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:12:58,070 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {43717#(<= 2 ~waterLevel~0)} {43561#true} #886#return; {43717#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:12:58,071 INFO L280 TraceCheckUtils]: 28: Hoare triple {43717#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret17 && #t~ret17 <= 2147483647; {43717#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:12:58,071 INFO L280 TraceCheckUtils]: 29: Hoare triple {43717#(<= 2 ~waterLevel~0)} ~tmp~3 := #t~ret17; {43717#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:12:58,072 INFO L280 TraceCheckUtils]: 30: Hoare triple {43717#(<= 2 ~waterLevel~0)} havoc #t~ret17; {43717#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:12:58,072 INFO L280 TraceCheckUtils]: 31: Hoare triple {43717#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~3; {43717#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:12:58,073 INFO L263 TraceCheckUtils]: 32: Hoare triple {43717#(<= 2 ~waterLevel~0)} call activatePump(); {43823#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:12:58,073 INFO L280 TraceCheckUtils]: 33: Hoare triple {43823#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {43561#true} is VALID [2020-07-08 15:12:58,073 INFO L280 TraceCheckUtils]: 34: Hoare triple {43561#true} assume true; {43561#true} is VALID [2020-07-08 15:12:58,074 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {43561#true} {43717#(<= 2 ~waterLevel~0)} #888#return; {43717#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:12:58,074 INFO L280 TraceCheckUtils]: 36: Hoare triple {43717#(<= 2 ~waterLevel~0)} assume true; {43717#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:12:58,075 INFO L275 TraceCheckUtils]: 37: Hoare quadruple {43717#(<= 2 ~waterLevel~0)} {43561#true} #862#return; {43717#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:12:58,075 INFO L280 TraceCheckUtils]: 38: Hoare triple {43717#(<= 2 ~waterLevel~0)} assume true; {43717#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:12:58,076 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {43717#(<= 2 ~waterLevel~0)} {43561#true} #878#return; {43717#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:12:58,076 INFO L263 TraceCheckUtils]: 40: Hoare triple {43717#(<= 2 ~waterLevel~0)} call __utac_acc__Specification4_spec__1(); {43561#true} is VALID [2020-07-08 15:12:58,076 INFO L280 TraceCheckUtils]: 41: Hoare triple {43561#true} havoc ~tmp~1; {43561#true} is VALID [2020-07-08 15:12:58,076 INFO L280 TraceCheckUtils]: 42: Hoare triple {43561#true} havoc ~tmp___0~0; {43561#true} is VALID [2020-07-08 15:12:58,076 INFO L263 TraceCheckUtils]: 43: Hoare triple {43561#true} call #t~ret11 := getWaterLevel(); {43561#true} is VALID [2020-07-08 15:12:58,077 INFO L280 TraceCheckUtils]: 44: Hoare triple {43561#true} havoc ~retValue_acc~2; {43561#true} is VALID [2020-07-08 15:12:58,077 INFO L280 TraceCheckUtils]: 45: Hoare triple {43561#true} ~retValue_acc~2 := ~waterLevel~0; {43561#true} is VALID [2020-07-08 15:12:58,077 INFO L280 TraceCheckUtils]: 46: Hoare triple {43561#true} #res := ~retValue_acc~2; {43561#true} is VALID [2020-07-08 15:12:58,077 INFO L280 TraceCheckUtils]: 47: Hoare triple {43561#true} assume true; {43561#true} is VALID [2020-07-08 15:12:58,077 INFO L275 TraceCheckUtils]: 48: Hoare quadruple {43561#true} {43561#true} #810#return; {43561#true} is VALID [2020-07-08 15:12:58,077 INFO L280 TraceCheckUtils]: 49: Hoare triple {43561#true} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {43561#true} is VALID [2020-07-08 15:12:58,078 INFO L280 TraceCheckUtils]: 50: Hoare triple {43561#true} ~tmp~1 := #t~ret11; {43561#true} is VALID [2020-07-08 15:12:58,078 INFO L280 TraceCheckUtils]: 51: Hoare triple {43561#true} havoc #t~ret11; {43561#true} is VALID [2020-07-08 15:12:58,078 INFO L280 TraceCheckUtils]: 52: Hoare triple {43561#true} assume !(0 == ~tmp~1); {43561#true} is VALID [2020-07-08 15:12:58,078 INFO L280 TraceCheckUtils]: 53: Hoare triple {43561#true} assume true; {43561#true} is VALID [2020-07-08 15:12:58,079 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {43561#true} {43717#(<= 2 ~waterLevel~0)} #880#return; {43717#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:12:58,079 INFO L280 TraceCheckUtils]: 55: Hoare triple {43717#(<= 2 ~waterLevel~0)} assume true; {43717#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:12:58,080 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {43717#(<= 2 ~waterLevel~0)} {43561#true} #870#return; {43717#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:12:58,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:12:58,085 INFO L280 TraceCheckUtils]: 0: Hoare triple {43770#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {43561#true} is VALID [2020-07-08 15:12:58,085 INFO L280 TraceCheckUtils]: 1: Hoare triple {43561#true} assume true; {43561#true} is VALID [2020-07-08 15:12:58,086 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {43561#true} {43717#(<= 2 ~waterLevel~0)} #868#return; {43717#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:12:58,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:12:58,119 INFO L280 TraceCheckUtils]: 0: Hoare triple {43769#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {43769#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 15:12:58,123 INFO L280 TraceCheckUtils]: 1: Hoare triple {43769#(= ~waterLevel~0 |old(~waterLevel~0)|)} ~waterLevel~0 := ~waterLevel~0 - 1; {43889#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} is VALID [2020-07-08 15:12:58,123 INFO L280 TraceCheckUtils]: 2: Hoare triple {43889#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} assume true; {43889#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} is VALID [2020-07-08 15:12:58,124 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {43889#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} {43717#(<= 2 ~waterLevel~0)} #876#return; {43725#(<= 1 ~waterLevel~0)} is VALID [2020-07-08 15:12:58,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:12:58,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:12:58,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:12:58,135 INFO L280 TraceCheckUtils]: 0: Hoare triple {43561#true} havoc ~retValue_acc~1; {43561#true} is VALID [2020-07-08 15:12:58,136 INFO L280 TraceCheckUtils]: 1: Hoare triple {43561#true} ~retValue_acc~1 := ~methaneLevelCritical~0; {43561#true} is VALID [2020-07-08 15:12:58,136 INFO L280 TraceCheckUtils]: 2: Hoare triple {43561#true} #res := ~retValue_acc~1; {43561#true} is VALID [2020-07-08 15:12:58,136 INFO L280 TraceCheckUtils]: 3: Hoare triple {43561#true} assume true; {43561#true} is VALID [2020-07-08 15:12:58,136 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {43561#true} {43561#true} #898#return; {43561#true} is VALID [2020-07-08 15:12:58,136 INFO L280 TraceCheckUtils]: 0: Hoare triple {43561#true} havoc ~retValue_acc~4; {43561#true} is VALID [2020-07-08 15:12:58,137 INFO L263 TraceCheckUtils]: 1: Hoare triple {43561#true} call #t~ret19 := isMethaneLevelCritical(); {43561#true} is VALID [2020-07-08 15:12:58,137 INFO L280 TraceCheckUtils]: 2: Hoare triple {43561#true} havoc ~retValue_acc~1; {43561#true} is VALID [2020-07-08 15:12:58,137 INFO L280 TraceCheckUtils]: 3: Hoare triple {43561#true} ~retValue_acc~1 := ~methaneLevelCritical~0; {43561#true} is VALID [2020-07-08 15:12:58,137 INFO L280 TraceCheckUtils]: 4: Hoare triple {43561#true} #res := ~retValue_acc~1; {43561#true} is VALID [2020-07-08 15:12:58,137 INFO L280 TraceCheckUtils]: 5: Hoare triple {43561#true} assume true; {43561#true} is VALID [2020-07-08 15:12:58,138 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {43561#true} {43561#true} #898#return; {43561#true} is VALID [2020-07-08 15:12:58,138 INFO L280 TraceCheckUtils]: 7: Hoare triple {43561#true} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {43561#true} is VALID [2020-07-08 15:12:58,138 INFO L280 TraceCheckUtils]: 8: Hoare triple {43561#true} ~retValue_acc~4 := #t~ret19; {43561#true} is VALID [2020-07-08 15:12:58,138 INFO L280 TraceCheckUtils]: 9: Hoare triple {43561#true} havoc #t~ret19; {43561#true} is VALID [2020-07-08 15:12:58,138 INFO L280 TraceCheckUtils]: 10: Hoare triple {43561#true} #res := ~retValue_acc~4; {43561#true} is VALID [2020-07-08 15:12:58,139 INFO L280 TraceCheckUtils]: 11: Hoare triple {43561#true} assume true; {43561#true} is VALID [2020-07-08 15:12:58,139 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {43561#true} {43561#true} #856#return; {43561#true} is VALID [2020-07-08 15:12:58,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:12:58,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:12:58,144 INFO L280 TraceCheckUtils]: 0: Hoare triple {43561#true} assume true; {43561#true} is VALID [2020-07-08 15:12:58,144 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {43561#true} {43561#true} #892#return; {43561#true} is VALID [2020-07-08 15:12:58,144 INFO L280 TraceCheckUtils]: 0: Hoare triple {43823#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {43561#true} is VALID [2020-07-08 15:12:58,145 INFO L280 TraceCheckUtils]: 1: Hoare triple {43561#true} assume !(0 == ~pumpRunning~0); {43561#true} is VALID [2020-07-08 15:12:58,145 INFO L263 TraceCheckUtils]: 2: Hoare triple {43561#true} call processEnvironment__wrappee__base(); {43561#true} is VALID [2020-07-08 15:12:58,145 INFO L280 TraceCheckUtils]: 3: Hoare triple {43561#true} assume true; {43561#true} is VALID [2020-07-08 15:12:58,145 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {43561#true} {43561#true} #892#return; {43561#true} is VALID [2020-07-08 15:12:58,145 INFO L280 TraceCheckUtils]: 5: Hoare triple {43561#true} assume true; {43561#true} is VALID [2020-07-08 15:12:58,146 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {43561#true} {43561#true} #860#return; {43561#true} is VALID [2020-07-08 15:12:58,146 INFO L280 TraceCheckUtils]: 0: Hoare triple {43823#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {43561#true} is VALID [2020-07-08 15:12:58,146 INFO L280 TraceCheckUtils]: 1: Hoare triple {43561#true} assume 0 != ~pumpRunning~0; {43561#true} is VALID [2020-07-08 15:12:58,146 INFO L263 TraceCheckUtils]: 2: Hoare triple {43561#true} call #t~ret18 := isMethaneAlarm(); {43561#true} is VALID [2020-07-08 15:12:58,146 INFO L280 TraceCheckUtils]: 3: Hoare triple {43561#true} havoc ~retValue_acc~4; {43561#true} is VALID [2020-07-08 15:12:58,147 INFO L263 TraceCheckUtils]: 4: Hoare triple {43561#true} call #t~ret19 := isMethaneLevelCritical(); {43561#true} is VALID [2020-07-08 15:12:58,147 INFO L280 TraceCheckUtils]: 5: Hoare triple {43561#true} havoc ~retValue_acc~1; {43561#true} is VALID [2020-07-08 15:12:58,147 INFO L280 TraceCheckUtils]: 6: Hoare triple {43561#true} ~retValue_acc~1 := ~methaneLevelCritical~0; {43561#true} is VALID [2020-07-08 15:12:58,147 INFO L280 TraceCheckUtils]: 7: Hoare triple {43561#true} #res := ~retValue_acc~1; {43561#true} is VALID [2020-07-08 15:12:58,147 INFO L280 TraceCheckUtils]: 8: Hoare triple {43561#true} assume true; {43561#true} is VALID [2020-07-08 15:12:58,148 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {43561#true} {43561#true} #898#return; {43561#true} is VALID [2020-07-08 15:12:58,148 INFO L280 TraceCheckUtils]: 10: Hoare triple {43561#true} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {43561#true} is VALID [2020-07-08 15:12:58,148 INFO L280 TraceCheckUtils]: 11: Hoare triple {43561#true} ~retValue_acc~4 := #t~ret19; {43561#true} is VALID [2020-07-08 15:12:58,148 INFO L280 TraceCheckUtils]: 12: Hoare triple {43561#true} havoc #t~ret19; {43561#true} is VALID [2020-07-08 15:12:58,148 INFO L280 TraceCheckUtils]: 13: Hoare triple {43561#true} #res := ~retValue_acc~4; {43561#true} is VALID [2020-07-08 15:12:58,149 INFO L280 TraceCheckUtils]: 14: Hoare triple {43561#true} assume true; {43561#true} is VALID [2020-07-08 15:12:58,149 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {43561#true} {43561#true} #856#return; {43561#true} is VALID [2020-07-08 15:12:58,149 INFO L280 TraceCheckUtils]: 16: Hoare triple {43561#true} assume -2147483648 <= #t~ret18 && #t~ret18 <= 2147483647; {43561#true} is VALID [2020-07-08 15:12:58,149 INFO L280 TraceCheckUtils]: 17: Hoare triple {43561#true} ~tmp~4 := #t~ret18; {43561#true} is VALID [2020-07-08 15:12:58,149 INFO L280 TraceCheckUtils]: 18: Hoare triple {43561#true} havoc #t~ret18; {43561#true} is VALID [2020-07-08 15:12:58,149 INFO L280 TraceCheckUtils]: 19: Hoare triple {43561#true} assume !(0 != ~tmp~4); {43561#true} is VALID [2020-07-08 15:12:58,151 INFO L263 TraceCheckUtils]: 20: Hoare triple {43561#true} call processEnvironment__wrappee__highWaterSensor(); {43823#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:12:58,151 INFO L280 TraceCheckUtils]: 21: Hoare triple {43823#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {43561#true} is VALID [2020-07-08 15:12:58,151 INFO L280 TraceCheckUtils]: 22: Hoare triple {43561#true} assume !(0 == ~pumpRunning~0); {43561#true} is VALID [2020-07-08 15:12:58,151 INFO L263 TraceCheckUtils]: 23: Hoare triple {43561#true} call processEnvironment__wrappee__base(); {43561#true} is VALID [2020-07-08 15:12:58,151 INFO L280 TraceCheckUtils]: 24: Hoare triple {43561#true} assume true; {43561#true} is VALID [2020-07-08 15:12:58,151 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {43561#true} {43561#true} #892#return; {43561#true} is VALID [2020-07-08 15:12:58,152 INFO L280 TraceCheckUtils]: 26: Hoare triple {43561#true} assume true; {43561#true} is VALID [2020-07-08 15:12:58,152 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {43561#true} {43561#true} #860#return; {43561#true} is VALID [2020-07-08 15:12:58,152 INFO L280 TraceCheckUtils]: 28: Hoare triple {43561#true} assume true; {43561#true} is VALID [2020-07-08 15:12:58,153 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {43561#true} {43725#(<= 1 ~waterLevel~0)} #878#return; {43725#(<= 1 ~waterLevel~0)} is VALID [2020-07-08 15:12:58,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:12:58,191 INFO L280 TraceCheckUtils]: 0: Hoare triple {43561#true} havoc ~retValue_acc~2; {43561#true} is VALID [2020-07-08 15:12:58,193 INFO L280 TraceCheckUtils]: 1: Hoare triple {43561#true} ~retValue_acc~2 := ~waterLevel~0; {43917#(= ~waterLevel~0 getWaterLevel_~retValue_acc~2)} is VALID [2020-07-08 15:12:58,193 INFO L280 TraceCheckUtils]: 2: Hoare triple {43917#(= ~waterLevel~0 getWaterLevel_~retValue_acc~2)} #res := ~retValue_acc~2; {43918#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-08 15:12:58,194 INFO L280 TraceCheckUtils]: 3: Hoare triple {43918#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {43918#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-08 15:12:58,195 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {43918#(= |getWaterLevel_#res| ~waterLevel~0)} {43725#(<= 1 ~waterLevel~0)} #810#return; {43761#(<= 1 |__utac_acc__Specification4_spec__1_#t~ret11|)} is VALID [2020-07-08 15:12:58,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:12:58,200 INFO L280 TraceCheckUtils]: 0: Hoare triple {43561#true} havoc ~retValue_acc~5; {43561#true} is VALID [2020-07-08 15:12:58,200 INFO L280 TraceCheckUtils]: 1: Hoare triple {43561#true} ~retValue_acc~5 := ~pumpRunning~0; {43561#true} is VALID [2020-07-08 15:12:58,200 INFO L280 TraceCheckUtils]: 2: Hoare triple {43561#true} #res := ~retValue_acc~5; {43561#true} is VALID [2020-07-08 15:12:58,200 INFO L280 TraceCheckUtils]: 3: Hoare triple {43561#true} assume true; {43561#true} is VALID [2020-07-08 15:12:58,201 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {43561#true} {43562#false} #812#return; {43562#false} is VALID [2020-07-08 15:12:58,205 INFO L263 TraceCheckUtils]: 0: Hoare triple {43561#true} call ULTIMATE.init(); {43768#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string2.base| |old(#t~string2.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string2.offset| |old(#t~string2.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-08 15:12:58,205 INFO L280 TraceCheckUtils]: 1: Hoare triple {43768#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string2.base| |old(#t~string2.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string2.offset| |old(#t~string2.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {43561#true} is VALID [2020-07-08 15:12:58,205 INFO L280 TraceCheckUtils]: 2: Hoare triple {43561#true} #valid := #valid[0 := 0]; {43561#true} is VALID [2020-07-08 15:12:58,205 INFO L280 TraceCheckUtils]: 3: Hoare triple {43561#true} assume 0 < #StackHeapBarrier; {43561#true} is VALID [2020-07-08 15:12:58,205 INFO L280 TraceCheckUtils]: 4: Hoare triple {43561#true} SUMMARY for call #t~string2.base, #t~string2.offset := #Ultimate.allocOnStack(13); srcloc: L201 {43561#true} is VALID [2020-07-08 15:12:58,206 INFO L280 TraceCheckUtils]: 5: Hoare triple {43561#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(7); srcloc: L201-1 {43561#true} is VALID [2020-07-08 15:12:58,206 INFO L280 TraceCheckUtils]: 6: Hoare triple {43561#true} SUMMARY for call write~init~int(44, #t~string4.base, #t~string4.offset, 1); srcloc: L202 {43561#true} is VALID [2020-07-08 15:12:58,206 INFO L280 TraceCheckUtils]: 7: Hoare triple {43561#true} SUMMARY for call write~init~int(77, #t~string4.base, 1 + #t~string4.offset, 1); srcloc: L202-1 {43561#true} is VALID [2020-07-08 15:12:58,206 INFO L280 TraceCheckUtils]: 8: Hoare triple {43561#true} SUMMARY for call write~init~int(101, #t~string4.base, 2 + #t~string4.offset, 1); srcloc: L202-2 {43561#true} is VALID [2020-07-08 15:12:58,206 INFO L280 TraceCheckUtils]: 9: Hoare triple {43561#true} SUMMARY for call write~init~int(116, #t~string4.base, 3 + #t~string4.offset, 1); srcloc: L202-3 {43561#true} is VALID [2020-07-08 15:12:58,206 INFO L280 TraceCheckUtils]: 10: Hoare triple {43561#true} SUMMARY for call write~init~int(104, #t~string4.base, 4 + #t~string4.offset, 1); srcloc: L202-4 {43561#true} is VALID [2020-07-08 15:12:58,207 INFO L280 TraceCheckUtils]: 11: Hoare triple {43561#true} SUMMARY for call write~init~int(58, #t~string4.base, 5 + #t~string4.offset, 1); srcloc: L202-5 {43561#true} is VALID [2020-07-08 15:12:58,207 INFO L280 TraceCheckUtils]: 12: Hoare triple {43561#true} SUMMARY for call write~init~int(0, #t~string4.base, 6 + #t~string4.offset, 1); srcloc: L202-6 {43561#true} is VALID [2020-07-08 15:12:58,207 INFO L280 TraceCheckUtils]: 13: Hoare triple {43561#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(5); srcloc: L202-7 {43561#true} is VALID [2020-07-08 15:12:58,207 INFO L280 TraceCheckUtils]: 14: Hoare triple {43561#true} SUMMARY for call write~init~int(67, #t~string6.base, #t~string6.offset, 1); srcloc: L206 {43561#true} is VALID [2020-07-08 15:12:58,207 INFO L280 TraceCheckUtils]: 15: Hoare triple {43561#true} SUMMARY for call write~init~int(82, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L206-1 {43561#true} is VALID [2020-07-08 15:12:58,207 INFO L280 TraceCheckUtils]: 16: Hoare triple {43561#true} SUMMARY for call write~init~int(73, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L206-2 {43561#true} is VALID [2020-07-08 15:12:58,208 INFO L280 TraceCheckUtils]: 17: Hoare triple {43561#true} SUMMARY for call write~init~int(84, #t~string6.base, 3 + #t~string6.offset, 1); srcloc: L206-3 {43561#true} is VALID [2020-07-08 15:12:58,208 INFO L280 TraceCheckUtils]: 18: Hoare triple {43561#true} SUMMARY for call write~init~int(0, #t~string6.base, 4 + #t~string6.offset, 1); srcloc: L206-4 {43561#true} is VALID [2020-07-08 15:12:58,208 INFO L280 TraceCheckUtils]: 19: Hoare triple {43561#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(3); srcloc: L206-5 {43561#true} is VALID [2020-07-08 15:12:58,208 INFO L280 TraceCheckUtils]: 20: Hoare triple {43561#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L210 {43561#true} is VALID [2020-07-08 15:12:58,208 INFO L280 TraceCheckUtils]: 21: Hoare triple {43561#true} SUMMARY for call write~init~int(75, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L210-1 {43561#true} is VALID [2020-07-08 15:12:58,209 INFO L280 TraceCheckUtils]: 22: Hoare triple {43561#true} SUMMARY for call write~init~int(0, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L210-2 {43561#true} is VALID [2020-07-08 15:12:58,209 INFO L280 TraceCheckUtils]: 23: Hoare triple {43561#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(2); srcloc: L210-3 {43561#true} is VALID [2020-07-08 15:12:58,209 INFO L280 TraceCheckUtils]: 24: Hoare triple {43561#true} SUMMARY for call write~init~int(41, #t~string10.base, #t~string10.offset, 1); srcloc: L214 {43561#true} is VALID [2020-07-08 15:12:58,209 INFO L280 TraceCheckUtils]: 25: Hoare triple {43561#true} SUMMARY for call write~init~int(0, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L214-1 {43561#true} is VALID [2020-07-08 15:12:58,209 INFO L280 TraceCheckUtils]: 26: Hoare triple {43561#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(13); srcloc: L214-2 {43561#true} is VALID [2020-07-08 15:12:58,209 INFO L280 TraceCheckUtils]: 27: Hoare triple {43561#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(3); srcloc: L476 {43561#true} is VALID [2020-07-08 15:12:58,210 INFO L280 TraceCheckUtils]: 28: Hoare triple {43561#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L480 {43561#true} is VALID [2020-07-08 15:12:58,210 INFO L280 TraceCheckUtils]: 29: Hoare triple {43561#true} SUMMARY for call write~init~int(110, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L480-1 {43561#true} is VALID [2020-07-08 15:12:58,210 INFO L280 TraceCheckUtils]: 30: Hoare triple {43561#true} SUMMARY for call write~init~int(0, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L480-2 {43561#true} is VALID [2020-07-08 15:12:58,210 INFO L280 TraceCheckUtils]: 31: Hoare triple {43561#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(4); srcloc: L480-3 {43561#true} is VALID [2020-07-08 15:12:58,210 INFO L280 TraceCheckUtils]: 32: Hoare triple {43561#true} SUMMARY for call write~init~int(79, #t~string25.base, #t~string25.offset, 1); srcloc: L484 {43561#true} is VALID [2020-07-08 15:12:58,210 INFO L280 TraceCheckUtils]: 33: Hoare triple {43561#true} SUMMARY for call write~init~int(102, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L484-1 {43561#true} is VALID [2020-07-08 15:12:58,211 INFO L280 TraceCheckUtils]: 34: Hoare triple {43561#true} SUMMARY for call write~init~int(102, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L484-2 {43561#true} is VALID [2020-07-08 15:12:58,211 INFO L280 TraceCheckUtils]: 35: Hoare triple {43561#true} SUMMARY for call write~init~int(0, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L484-3 {43561#true} is VALID [2020-07-08 15:12:58,211 INFO L280 TraceCheckUtils]: 36: Hoare triple {43561#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(7); srcloc: L484-4 {43561#true} is VALID [2020-07-08 15:12:58,211 INFO L280 TraceCheckUtils]: 37: Hoare triple {43561#true} SUMMARY for call write~init~int(44, #t~string27.base, #t~string27.offset, 1); srcloc: L488 {43561#true} is VALID [2020-07-08 15:12:58,211 INFO L280 TraceCheckUtils]: 38: Hoare triple {43561#true} SUMMARY for call write~init~int(80, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L488-1 {43561#true} is VALID [2020-07-08 15:12:58,211 INFO L280 TraceCheckUtils]: 39: Hoare triple {43561#true} SUMMARY for call write~init~int(117, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L488-2 {43561#true} is VALID [2020-07-08 15:12:58,212 INFO L280 TraceCheckUtils]: 40: Hoare triple {43561#true} SUMMARY for call write~init~int(109, #t~string27.base, 3 + #t~string27.offset, 1); srcloc: L488-3 {43561#true} is VALID [2020-07-08 15:12:58,212 INFO L280 TraceCheckUtils]: 41: Hoare triple {43561#true} SUMMARY for call write~init~int(112, #t~string27.base, 4 + #t~string27.offset, 1); srcloc: L488-4 {43561#true} is VALID [2020-07-08 15:12:58,212 INFO L280 TraceCheckUtils]: 42: Hoare triple {43561#true} SUMMARY for call write~init~int(58, #t~string27.base, 5 + #t~string27.offset, 1); srcloc: L488-5 {43561#true} is VALID [2020-07-08 15:12:58,212 INFO L280 TraceCheckUtils]: 43: Hoare triple {43561#true} SUMMARY for call write~init~int(0, #t~string27.base, 6 + #t~string27.offset, 1); srcloc: L488-6 {43561#true} is VALID [2020-07-08 15:12:58,212 INFO L280 TraceCheckUtils]: 44: Hoare triple {43561#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(3); srcloc: L488-7 {43561#true} is VALID [2020-07-08 15:12:58,213 INFO L280 TraceCheckUtils]: 45: Hoare triple {43561#true} SUMMARY for call write~init~int(79, #t~string29.base, #t~string29.offset, 1); srcloc: L492 {43561#true} is VALID [2020-07-08 15:12:58,213 INFO L280 TraceCheckUtils]: 46: Hoare triple {43561#true} SUMMARY for call write~init~int(110, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L492-1 {43561#true} is VALID [2020-07-08 15:12:58,213 INFO L280 TraceCheckUtils]: 47: Hoare triple {43561#true} SUMMARY for call write~init~int(0, #t~string29.base, 2 + #t~string29.offset, 1); srcloc: L492-2 {43561#true} is VALID [2020-07-08 15:12:58,213 INFO L280 TraceCheckUtils]: 48: Hoare triple {43561#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(4); srcloc: L492-3 {43561#true} is VALID [2020-07-08 15:12:58,213 INFO L280 TraceCheckUtils]: 49: Hoare triple {43561#true} SUMMARY for call write~init~int(79, #t~string31.base, #t~string31.offset, 1); srcloc: L496 {43561#true} is VALID [2020-07-08 15:12:58,214 INFO L280 TraceCheckUtils]: 50: Hoare triple {43561#true} SUMMARY for call write~init~int(102, #t~string31.base, 1 + #t~string31.offset, 1); srcloc: L496-1 {43561#true} is VALID [2020-07-08 15:12:58,214 INFO L280 TraceCheckUtils]: 51: Hoare triple {43561#true} SUMMARY for call write~init~int(102, #t~string31.base, 2 + #t~string31.offset, 1); srcloc: L496-2 {43561#true} is VALID [2020-07-08 15:12:58,214 INFO L280 TraceCheckUtils]: 52: Hoare triple {43561#true} SUMMARY for call write~init~int(0, #t~string31.base, 3 + #t~string31.offset, 1); srcloc: L496-3 {43561#true} is VALID [2020-07-08 15:12:58,214 INFO L280 TraceCheckUtils]: 53: Hoare triple {43561#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(3); srcloc: L496-4 {43561#true} is VALID [2020-07-08 15:12:58,214 INFO L280 TraceCheckUtils]: 54: Hoare triple {43561#true} SUMMARY for call write~init~int(41, #t~string33.base, #t~string33.offset, 1); srcloc: L500 {43561#true} is VALID [2020-07-08 15:12:58,215 INFO L280 TraceCheckUtils]: 55: Hoare triple {43561#true} SUMMARY for call write~init~int(32, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L500-1 {43561#true} is VALID [2020-07-08 15:12:58,215 INFO L280 TraceCheckUtils]: 56: Hoare triple {43561#true} SUMMARY for call write~init~int(0, #t~string33.base, 2 + #t~string33.offset, 1); srcloc: L500-2 {43561#true} is VALID [2020-07-08 15:12:58,215 INFO L280 TraceCheckUtils]: 57: Hoare triple {43561#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(2); srcloc: L500-3 {43561#true} is VALID [2020-07-08 15:12:58,215 INFO L280 TraceCheckUtils]: 58: Hoare triple {43561#true} SUMMARY for call write~init~int(10, #t~string35.base, #t~string35.offset, 1); srcloc: L502 {43561#true} is VALID [2020-07-08 15:12:58,215 INFO L280 TraceCheckUtils]: 59: Hoare triple {43561#true} SUMMARY for call write~init~int(0, #t~string35.base, 1 + #t~string35.offset, 1); srcloc: L502-1 {43561#true} is VALID [2020-07-08 15:12:58,215 INFO L280 TraceCheckUtils]: 60: Hoare triple {43561#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L502-2 {43561#true} is VALID [2020-07-08 15:12:58,216 INFO L280 TraceCheckUtils]: 61: Hoare triple {43561#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L832 {43561#true} is VALID [2020-07-08 15:12:58,216 INFO L280 TraceCheckUtils]: 62: Hoare triple {43561#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(21); srcloc: L832-1 {43561#true} is VALID [2020-07-08 15:12:58,216 INFO L280 TraceCheckUtils]: 63: Hoare triple {43561#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L833 {43561#true} is VALID [2020-07-08 15:12:58,216 INFO L280 TraceCheckUtils]: 64: Hoare triple {43561#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L839 {43561#true} is VALID [2020-07-08 15:12:58,216 INFO L280 TraceCheckUtils]: 65: Hoare triple {43561#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(21); srcloc: L839-1 {43561#true} is VALID [2020-07-08 15:12:58,217 INFO L280 TraceCheckUtils]: 66: Hoare triple {43561#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(30); srcloc: L840 {43561#true} is VALID [2020-07-08 15:12:58,217 INFO L280 TraceCheckUtils]: 67: Hoare triple {43561#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(9); srcloc: L878 {43561#true} is VALID [2020-07-08 15:12:58,217 INFO L280 TraceCheckUtils]: 68: Hoare triple {43561#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(25); srcloc: L878-1 {43561#true} is VALID [2020-07-08 15:12:58,217 INFO L280 TraceCheckUtils]: 69: Hoare triple {43561#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(30); srcloc: L879 {43561#true} is VALID [2020-07-08 15:12:58,217 INFO L280 TraceCheckUtils]: 70: Hoare triple {43561#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(9); srcloc: L885 {43561#true} is VALID [2020-07-08 15:12:58,218 INFO L280 TraceCheckUtils]: 71: Hoare triple {43561#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(25); srcloc: L885-1 {43561#true} is VALID [2020-07-08 15:12:58,218 INFO L280 TraceCheckUtils]: 72: Hoare triple {43561#true} ~cleanupTimeShifts~0 := 4; {43561#true} is VALID [2020-07-08 15:12:58,218 INFO L280 TraceCheckUtils]: 73: Hoare triple {43561#true} ~waterLevel~0 := 1; {43561#true} is VALID [2020-07-08 15:12:58,218 INFO L280 TraceCheckUtils]: 74: Hoare triple {43561#true} ~methaneLevelCritical~0 := 0; {43561#true} is VALID [2020-07-08 15:12:58,218 INFO L280 TraceCheckUtils]: 75: Hoare triple {43561#true} ~pumpRunning~0 := 0; {43561#true} is VALID [2020-07-08 15:12:58,218 INFO L280 TraceCheckUtils]: 76: Hoare triple {43561#true} ~systemActive~0 := 1; {43561#true} is VALID [2020-07-08 15:12:58,219 INFO L280 TraceCheckUtils]: 77: Hoare triple {43561#true} ~head~0.base, ~head~0.offset := 0, 0; {43561#true} is VALID [2020-07-08 15:12:58,219 INFO L280 TraceCheckUtils]: 78: Hoare triple {43561#true} assume true; {43561#true} is VALID [2020-07-08 15:12:58,219 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {43561#true} {43561#true} #904#return; {43561#true} is VALID [2020-07-08 15:12:58,219 INFO L263 TraceCheckUtils]: 80: Hoare triple {43561#true} call #t~ret73 := main(); {43561#true} is VALID [2020-07-08 15:12:58,219 INFO L280 TraceCheckUtils]: 81: Hoare triple {43561#true} havoc ~retValue_acc~0; {43561#true} is VALID [2020-07-08 15:12:58,220 INFO L280 TraceCheckUtils]: 82: Hoare triple {43561#true} havoc ~tmp~0; {43561#true} is VALID [2020-07-08 15:12:58,220 INFO L263 TraceCheckUtils]: 83: Hoare triple {43561#true} call select_helpers(); {43561#true} is VALID [2020-07-08 15:12:58,220 INFO L280 TraceCheckUtils]: 84: Hoare triple {43561#true} assume true; {43561#true} is VALID [2020-07-08 15:12:58,220 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {43561#true} {43561#true} #816#return; {43561#true} is VALID [2020-07-08 15:12:58,220 INFO L263 TraceCheckUtils]: 86: Hoare triple {43561#true} call select_features(); {43561#true} is VALID [2020-07-08 15:12:58,221 INFO L280 TraceCheckUtils]: 87: Hoare triple {43561#true} assume true; {43561#true} is VALID [2020-07-08 15:12:58,221 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {43561#true} {43561#true} #818#return; {43561#true} is VALID [2020-07-08 15:12:58,221 INFO L263 TraceCheckUtils]: 89: Hoare triple {43561#true} call #t~ret0 := valid_product(); {43561#true} is VALID [2020-07-08 15:12:58,221 INFO L280 TraceCheckUtils]: 90: Hoare triple {43561#true} havoc ~retValue_acc~11; {43561#true} is VALID [2020-07-08 15:12:58,221 INFO L280 TraceCheckUtils]: 91: Hoare triple {43561#true} ~retValue_acc~11 := 1; {43561#true} is VALID [2020-07-08 15:12:58,222 INFO L280 TraceCheckUtils]: 92: Hoare triple {43561#true} #res := ~retValue_acc~11; {43561#true} is VALID [2020-07-08 15:12:58,222 INFO L280 TraceCheckUtils]: 93: Hoare triple {43561#true} assume true; {43561#true} is VALID [2020-07-08 15:12:58,222 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {43561#true} {43561#true} #820#return; {43561#true} is VALID [2020-07-08 15:12:58,222 INFO L280 TraceCheckUtils]: 95: Hoare triple {43561#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {43561#true} is VALID [2020-07-08 15:12:58,222 INFO L280 TraceCheckUtils]: 96: Hoare triple {43561#true} ~tmp~0 := #t~ret0; {43561#true} is VALID [2020-07-08 15:12:58,223 INFO L280 TraceCheckUtils]: 97: Hoare triple {43561#true} havoc #t~ret0; {43561#true} is VALID [2020-07-08 15:12:58,223 INFO L280 TraceCheckUtils]: 98: Hoare triple {43561#true} assume 0 != ~tmp~0; {43561#true} is VALID [2020-07-08 15:12:58,223 INFO L263 TraceCheckUtils]: 99: Hoare triple {43561#true} call setup(); {43561#true} is VALID [2020-07-08 15:12:58,223 INFO L280 TraceCheckUtils]: 100: Hoare triple {43561#true} assume true; {43561#true} is VALID [2020-07-08 15:12:58,223 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {43561#true} {43561#true} #822#return; {43561#true} is VALID [2020-07-08 15:12:58,223 INFO L263 TraceCheckUtils]: 102: Hoare triple {43561#true} call runTest(); {43561#true} is VALID [2020-07-08 15:12:58,224 INFO L263 TraceCheckUtils]: 103: Hoare triple {43561#true} call test(); {43561#true} is VALID [2020-07-08 15:12:58,224 INFO L280 TraceCheckUtils]: 104: Hoare triple {43561#true} havoc ~splverifierCounter~0; {43561#true} is VALID [2020-07-08 15:12:58,224 INFO L280 TraceCheckUtils]: 105: Hoare triple {43561#true} havoc ~tmp~2; {43561#true} is VALID [2020-07-08 15:12:58,224 INFO L280 TraceCheckUtils]: 106: Hoare triple {43561#true} havoc ~tmp___0~1; {43561#true} is VALID [2020-07-08 15:12:58,224 INFO L280 TraceCheckUtils]: 107: Hoare triple {43561#true} havoc ~tmp___1~0; {43561#true} is VALID [2020-07-08 15:12:58,225 INFO L280 TraceCheckUtils]: 108: Hoare triple {43561#true} havoc ~tmp___2~0; {43561#true} is VALID [2020-07-08 15:12:58,225 INFO L280 TraceCheckUtils]: 109: Hoare triple {43561#true} ~splverifierCounter~0 := 0; {43561#true} is VALID [2020-07-08 15:12:58,225 INFO L280 TraceCheckUtils]: 110: Hoare triple {43561#true} assume !false; {43561#true} is VALID [2020-07-08 15:12:58,225 INFO L280 TraceCheckUtils]: 111: Hoare triple {43561#true} assume ~splverifierCounter~0 < 4; {43561#true} is VALID [2020-07-08 15:12:58,225 INFO L280 TraceCheckUtils]: 112: Hoare triple {43561#true} assume -2147483648 <= #t~nondet13 && #t~nondet13 <= 2147483647; {43561#true} is VALID [2020-07-08 15:12:58,226 INFO L280 TraceCheckUtils]: 113: Hoare triple {43561#true} ~tmp~2 := #t~nondet13; {43561#true} is VALID [2020-07-08 15:12:58,226 INFO L280 TraceCheckUtils]: 114: Hoare triple {43561#true} havoc #t~nondet13; {43561#true} is VALID [2020-07-08 15:12:58,226 INFO L280 TraceCheckUtils]: 115: Hoare triple {43561#true} assume 0 != ~tmp~2; {43561#true} is VALID [2020-07-08 15:12:58,230 INFO L263 TraceCheckUtils]: 116: Hoare triple {43561#true} call waterRise(); {43769#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 15:12:58,231 INFO L280 TraceCheckUtils]: 117: Hoare triple {43769#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {43561#true} is VALID [2020-07-08 15:12:58,231 INFO L280 TraceCheckUtils]: 118: Hoare triple {43561#true} ~waterLevel~0 := 1 + ~waterLevel~0; {43561#true} is VALID [2020-07-08 15:12:58,231 INFO L280 TraceCheckUtils]: 119: Hoare triple {43561#true} assume true; {43561#true} is VALID [2020-07-08 15:12:58,231 INFO L275 TraceCheckUtils]: 120: Hoare quadruple {43561#true} {43561#true} #864#return; {43561#true} is VALID [2020-07-08 15:12:58,231 INFO L280 TraceCheckUtils]: 121: Hoare triple {43561#true} assume -2147483648 <= #t~nondet14 && #t~nondet14 <= 2147483647; {43561#true} is VALID [2020-07-08 15:12:58,232 INFO L280 TraceCheckUtils]: 122: Hoare triple {43561#true} ~tmp___0~1 := #t~nondet14; {43561#true} is VALID [2020-07-08 15:12:58,232 INFO L280 TraceCheckUtils]: 123: Hoare triple {43561#true} havoc #t~nondet14; {43561#true} is VALID [2020-07-08 15:12:58,232 INFO L280 TraceCheckUtils]: 124: Hoare triple {43561#true} assume !(0 != ~tmp___0~1); {43561#true} is VALID [2020-07-08 15:12:58,232 INFO L280 TraceCheckUtils]: 125: Hoare triple {43561#true} assume -2147483648 <= #t~nondet15 && #t~nondet15 <= 2147483647; {43561#true} is VALID [2020-07-08 15:12:58,232 INFO L280 TraceCheckUtils]: 126: Hoare triple {43561#true} ~tmp___2~0 := #t~nondet15; {43561#true} is VALID [2020-07-08 15:12:58,233 INFO L280 TraceCheckUtils]: 127: Hoare triple {43561#true} havoc #t~nondet15; {43561#true} is VALID [2020-07-08 15:12:58,233 INFO L280 TraceCheckUtils]: 128: Hoare triple {43561#true} assume 0 != ~tmp___2~0; {43561#true} is VALID [2020-07-08 15:12:58,234 INFO L263 TraceCheckUtils]: 129: Hoare triple {43561#true} call startSystem(); {43770#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-08 15:12:58,234 INFO L280 TraceCheckUtils]: 130: Hoare triple {43770#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {43561#true} is VALID [2020-07-08 15:12:58,234 INFO L280 TraceCheckUtils]: 131: Hoare triple {43561#true} assume true; {43561#true} is VALID [2020-07-08 15:12:58,234 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {43561#true} {43561#true} #868#return; {43561#true} is VALID [2020-07-08 15:12:58,235 INFO L263 TraceCheckUtils]: 133: Hoare triple {43561#true} call timeShift(); {43771#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-08 15:12:58,235 INFO L280 TraceCheckUtils]: 134: Hoare triple {43771#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {43561#true} is VALID [2020-07-08 15:12:58,235 INFO L280 TraceCheckUtils]: 135: Hoare triple {43561#true} assume 0 != ~systemActive~0; {43561#true} is VALID [2020-07-08 15:12:58,236 INFO L263 TraceCheckUtils]: 136: Hoare triple {43561#true} call processEnvironment(); {43823#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:12:58,236 INFO L280 TraceCheckUtils]: 137: Hoare triple {43823#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {43561#true} is VALID [2020-07-08 15:12:58,236 INFO L280 TraceCheckUtils]: 138: Hoare triple {43561#true} assume !(0 != ~pumpRunning~0); {43561#true} is VALID [2020-07-08 15:12:58,237 INFO L263 TraceCheckUtils]: 139: Hoare triple {43561#true} call processEnvironment__wrappee__highWaterSensor(); {43823#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:12:58,237 INFO L280 TraceCheckUtils]: 140: Hoare triple {43823#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {43561#true} is VALID [2020-07-08 15:12:58,237 INFO L280 TraceCheckUtils]: 141: Hoare triple {43561#true} assume 0 == ~pumpRunning~0; {43561#true} is VALID [2020-07-08 15:12:58,238 INFO L263 TraceCheckUtils]: 142: Hoare triple {43561#true} call #t~ret17 := isHighWaterLevel(); {43561#true} is VALID [2020-07-08 15:12:58,238 INFO L280 TraceCheckUtils]: 143: Hoare triple {43561#true} havoc ~retValue_acc~6; {43561#true} is VALID [2020-07-08 15:12:58,238 INFO L280 TraceCheckUtils]: 144: Hoare triple {43561#true} havoc ~tmp~5; {43561#true} is VALID [2020-07-08 15:12:58,238 INFO L280 TraceCheckUtils]: 145: Hoare triple {43561#true} havoc ~tmp___0~2; {43561#true} is VALID [2020-07-08 15:12:58,238 INFO L263 TraceCheckUtils]: 146: Hoare triple {43561#true} call #t~ret36 := isHighWaterSensorDry(); {43561#true} is VALID [2020-07-08 15:12:58,239 INFO L280 TraceCheckUtils]: 147: Hoare triple {43561#true} havoc ~retValue_acc~3; {43561#true} is VALID [2020-07-08 15:12:58,239 INFO L280 TraceCheckUtils]: 148: Hoare triple {43561#true} assume !(~waterLevel~0 < 2); {43717#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:12:58,240 INFO L280 TraceCheckUtils]: 149: Hoare triple {43717#(<= 2 ~waterLevel~0)} ~retValue_acc~3 := 0; {43717#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:12:58,240 INFO L280 TraceCheckUtils]: 150: Hoare triple {43717#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~3; {43717#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:12:58,241 INFO L280 TraceCheckUtils]: 151: Hoare triple {43717#(<= 2 ~waterLevel~0)} assume true; {43717#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:12:58,241 INFO L275 TraceCheckUtils]: 152: Hoare quadruple {43717#(<= 2 ~waterLevel~0)} {43561#true} #874#return; {43717#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:12:58,242 INFO L280 TraceCheckUtils]: 153: Hoare triple {43717#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret36 && #t~ret36 <= 2147483647; {43717#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:12:58,242 INFO L280 TraceCheckUtils]: 154: Hoare triple {43717#(<= 2 ~waterLevel~0)} ~tmp~5 := #t~ret36; {43717#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:12:58,243 INFO L280 TraceCheckUtils]: 155: Hoare triple {43717#(<= 2 ~waterLevel~0)} havoc #t~ret36; {43717#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:12:58,244 INFO L280 TraceCheckUtils]: 156: Hoare triple {43717#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~5); {43717#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:12:58,244 INFO L280 TraceCheckUtils]: 157: Hoare triple {43717#(<= 2 ~waterLevel~0)} ~tmp___0~2 := 1; {43717#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:12:58,245 INFO L280 TraceCheckUtils]: 158: Hoare triple {43717#(<= 2 ~waterLevel~0)} ~retValue_acc~6 := ~tmp___0~2; {43717#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:12:58,245 INFO L280 TraceCheckUtils]: 159: Hoare triple {43717#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~6; {43717#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:12:58,246 INFO L280 TraceCheckUtils]: 160: Hoare triple {43717#(<= 2 ~waterLevel~0)} assume true; {43717#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:12:58,246 INFO L275 TraceCheckUtils]: 161: Hoare quadruple {43717#(<= 2 ~waterLevel~0)} {43561#true} #886#return; {43717#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:12:58,247 INFO L280 TraceCheckUtils]: 162: Hoare triple {43717#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret17 && #t~ret17 <= 2147483647; {43717#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:12:58,248 INFO L280 TraceCheckUtils]: 163: Hoare triple {43717#(<= 2 ~waterLevel~0)} ~tmp~3 := #t~ret17; {43717#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:12:58,248 INFO L280 TraceCheckUtils]: 164: Hoare triple {43717#(<= 2 ~waterLevel~0)} havoc #t~ret17; {43717#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:12:58,249 INFO L280 TraceCheckUtils]: 165: Hoare triple {43717#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~3; {43717#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:12:58,249 INFO L263 TraceCheckUtils]: 166: Hoare triple {43717#(<= 2 ~waterLevel~0)} call activatePump(); {43823#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:12:58,249 INFO L280 TraceCheckUtils]: 167: Hoare triple {43823#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {43561#true} is VALID [2020-07-08 15:12:58,250 INFO L280 TraceCheckUtils]: 168: Hoare triple {43561#true} assume true; {43561#true} is VALID [2020-07-08 15:12:58,250 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {43561#true} {43717#(<= 2 ~waterLevel~0)} #888#return; {43717#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:12:58,251 INFO L280 TraceCheckUtils]: 170: Hoare triple {43717#(<= 2 ~waterLevel~0)} assume true; {43717#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:12:58,252 INFO L275 TraceCheckUtils]: 171: Hoare quadruple {43717#(<= 2 ~waterLevel~0)} {43561#true} #862#return; {43717#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:12:58,252 INFO L280 TraceCheckUtils]: 172: Hoare triple {43717#(<= 2 ~waterLevel~0)} assume true; {43717#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:12:58,253 INFO L275 TraceCheckUtils]: 173: Hoare quadruple {43717#(<= 2 ~waterLevel~0)} {43561#true} #878#return; {43717#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:12:58,253 INFO L263 TraceCheckUtils]: 174: Hoare triple {43717#(<= 2 ~waterLevel~0)} call __utac_acc__Specification4_spec__1(); {43561#true} is VALID [2020-07-08 15:12:58,253 INFO L280 TraceCheckUtils]: 175: Hoare triple {43561#true} havoc ~tmp~1; {43561#true} is VALID [2020-07-08 15:12:58,253 INFO L280 TraceCheckUtils]: 176: Hoare triple {43561#true} havoc ~tmp___0~0; {43561#true} is VALID [2020-07-08 15:12:58,253 INFO L263 TraceCheckUtils]: 177: Hoare triple {43561#true} call #t~ret11 := getWaterLevel(); {43561#true} is VALID [2020-07-08 15:12:58,254 INFO L280 TraceCheckUtils]: 178: Hoare triple {43561#true} havoc ~retValue_acc~2; {43561#true} is VALID [2020-07-08 15:12:58,254 INFO L280 TraceCheckUtils]: 179: Hoare triple {43561#true} ~retValue_acc~2 := ~waterLevel~0; {43561#true} is VALID [2020-07-08 15:12:58,254 INFO L280 TraceCheckUtils]: 180: Hoare triple {43561#true} #res := ~retValue_acc~2; {43561#true} is VALID [2020-07-08 15:12:58,254 INFO L280 TraceCheckUtils]: 181: Hoare triple {43561#true} assume true; {43561#true} is VALID [2020-07-08 15:12:58,254 INFO L275 TraceCheckUtils]: 182: Hoare quadruple {43561#true} {43561#true} #810#return; {43561#true} is VALID [2020-07-08 15:12:58,254 INFO L280 TraceCheckUtils]: 183: Hoare triple {43561#true} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {43561#true} is VALID [2020-07-08 15:12:58,255 INFO L280 TraceCheckUtils]: 184: Hoare triple {43561#true} ~tmp~1 := #t~ret11; {43561#true} is VALID [2020-07-08 15:12:58,255 INFO L280 TraceCheckUtils]: 185: Hoare triple {43561#true} havoc #t~ret11; {43561#true} is VALID [2020-07-08 15:12:58,255 INFO L280 TraceCheckUtils]: 186: Hoare triple {43561#true} assume !(0 == ~tmp~1); {43561#true} is VALID [2020-07-08 15:12:58,255 INFO L280 TraceCheckUtils]: 187: Hoare triple {43561#true} assume true; {43561#true} is VALID [2020-07-08 15:12:58,256 INFO L275 TraceCheckUtils]: 188: Hoare quadruple {43561#true} {43717#(<= 2 ~waterLevel~0)} #880#return; {43717#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:12:58,256 INFO L280 TraceCheckUtils]: 189: Hoare triple {43717#(<= 2 ~waterLevel~0)} assume true; {43717#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:12:58,257 INFO L275 TraceCheckUtils]: 190: Hoare quadruple {43717#(<= 2 ~waterLevel~0)} {43561#true} #870#return; {43717#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:12:58,257 INFO L280 TraceCheckUtils]: 191: Hoare triple {43717#(<= 2 ~waterLevel~0)} assume !false; {43717#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:12:58,258 INFO L280 TraceCheckUtils]: 192: Hoare triple {43717#(<= 2 ~waterLevel~0)} assume ~splverifierCounter~0 < 4; {43717#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:12:58,258 INFO L280 TraceCheckUtils]: 193: Hoare triple {43717#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet13 && #t~nondet13 <= 2147483647; {43717#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:12:58,259 INFO L280 TraceCheckUtils]: 194: Hoare triple {43717#(<= 2 ~waterLevel~0)} ~tmp~2 := #t~nondet13; {43717#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:12:58,260 INFO L280 TraceCheckUtils]: 195: Hoare triple {43717#(<= 2 ~waterLevel~0)} havoc #t~nondet13; {43717#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:12:58,260 INFO L280 TraceCheckUtils]: 196: Hoare triple {43717#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~2); {43717#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:12:58,261 INFO L280 TraceCheckUtils]: 197: Hoare triple {43717#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet14 && #t~nondet14 <= 2147483647; {43717#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:12:58,261 INFO L280 TraceCheckUtils]: 198: Hoare triple {43717#(<= 2 ~waterLevel~0)} ~tmp___0~1 := #t~nondet14; {43717#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:12:58,262 INFO L280 TraceCheckUtils]: 199: Hoare triple {43717#(<= 2 ~waterLevel~0)} havoc #t~nondet14; {43717#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:12:58,262 INFO L280 TraceCheckUtils]: 200: Hoare triple {43717#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp___0~1); {43717#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:12:58,263 INFO L280 TraceCheckUtils]: 201: Hoare triple {43717#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet15 && #t~nondet15 <= 2147483647; {43717#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:12:58,263 INFO L280 TraceCheckUtils]: 202: Hoare triple {43717#(<= 2 ~waterLevel~0)} ~tmp___2~0 := #t~nondet15; {43717#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:12:58,264 INFO L280 TraceCheckUtils]: 203: Hoare triple {43717#(<= 2 ~waterLevel~0)} havoc #t~nondet15; {43717#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:12:58,264 INFO L280 TraceCheckUtils]: 204: Hoare triple {43717#(<= 2 ~waterLevel~0)} assume 0 != ~tmp___2~0; {43717#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:12:58,265 INFO L263 TraceCheckUtils]: 205: Hoare triple {43717#(<= 2 ~waterLevel~0)} call startSystem(); {43770#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-08 15:12:58,265 INFO L280 TraceCheckUtils]: 206: Hoare triple {43770#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {43561#true} is VALID [2020-07-08 15:12:58,266 INFO L280 TraceCheckUtils]: 207: Hoare triple {43561#true} assume true; {43561#true} is VALID [2020-07-08 15:12:58,266 INFO L275 TraceCheckUtils]: 208: Hoare quadruple {43561#true} {43717#(<= 2 ~waterLevel~0)} #868#return; {43717#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:12:58,267 INFO L263 TraceCheckUtils]: 209: Hoare triple {43717#(<= 2 ~waterLevel~0)} call timeShift(); {43717#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:12:58,267 INFO L280 TraceCheckUtils]: 210: Hoare triple {43717#(<= 2 ~waterLevel~0)} assume 0 != ~pumpRunning~0; {43717#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:12:58,268 INFO L263 TraceCheckUtils]: 211: Hoare triple {43717#(<= 2 ~waterLevel~0)} call lowerWaterLevel(); {43769#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 15:12:58,269 INFO L280 TraceCheckUtils]: 212: Hoare triple {43769#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {43769#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 15:12:58,269 INFO L280 TraceCheckUtils]: 213: Hoare triple {43769#(= ~waterLevel~0 |old(~waterLevel~0)|)} ~waterLevel~0 := ~waterLevel~0 - 1; {43889#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} is VALID [2020-07-08 15:12:58,270 INFO L280 TraceCheckUtils]: 214: Hoare triple {43889#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} assume true; {43889#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} is VALID [2020-07-08 15:12:58,271 INFO L275 TraceCheckUtils]: 215: Hoare quadruple {43889#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} {43717#(<= 2 ~waterLevel~0)} #876#return; {43725#(<= 1 ~waterLevel~0)} is VALID [2020-07-08 15:12:58,272 INFO L280 TraceCheckUtils]: 216: Hoare triple {43725#(<= 1 ~waterLevel~0)} assume 0 != ~systemActive~0; {43725#(<= 1 ~waterLevel~0)} is VALID [2020-07-08 15:12:58,272 INFO L263 TraceCheckUtils]: 217: Hoare triple {43725#(<= 1 ~waterLevel~0)} call processEnvironment(); {43823#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:12:58,272 INFO L280 TraceCheckUtils]: 218: Hoare triple {43823#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {43561#true} is VALID [2020-07-08 15:12:58,273 INFO L280 TraceCheckUtils]: 219: Hoare triple {43561#true} assume 0 != ~pumpRunning~0; {43561#true} is VALID [2020-07-08 15:12:58,273 INFO L263 TraceCheckUtils]: 220: Hoare triple {43561#true} call #t~ret18 := isMethaneAlarm(); {43561#true} is VALID [2020-07-08 15:12:58,273 INFO L280 TraceCheckUtils]: 221: Hoare triple {43561#true} havoc ~retValue_acc~4; {43561#true} is VALID [2020-07-08 15:12:58,273 INFO L263 TraceCheckUtils]: 222: Hoare triple {43561#true} call #t~ret19 := isMethaneLevelCritical(); {43561#true} is VALID [2020-07-08 15:12:58,273 INFO L280 TraceCheckUtils]: 223: Hoare triple {43561#true} havoc ~retValue_acc~1; {43561#true} is VALID [2020-07-08 15:12:58,274 INFO L280 TraceCheckUtils]: 224: Hoare triple {43561#true} ~retValue_acc~1 := ~methaneLevelCritical~0; {43561#true} is VALID [2020-07-08 15:12:58,274 INFO L280 TraceCheckUtils]: 225: Hoare triple {43561#true} #res := ~retValue_acc~1; {43561#true} is VALID [2020-07-08 15:12:58,274 INFO L280 TraceCheckUtils]: 226: Hoare triple {43561#true} assume true; {43561#true} is VALID [2020-07-08 15:12:58,274 INFO L275 TraceCheckUtils]: 227: Hoare quadruple {43561#true} {43561#true} #898#return; {43561#true} is VALID [2020-07-08 15:12:58,274 INFO L280 TraceCheckUtils]: 228: Hoare triple {43561#true} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {43561#true} is VALID [2020-07-08 15:12:58,275 INFO L280 TraceCheckUtils]: 229: Hoare triple {43561#true} ~retValue_acc~4 := #t~ret19; {43561#true} is VALID [2020-07-08 15:12:58,275 INFO L280 TraceCheckUtils]: 230: Hoare triple {43561#true} havoc #t~ret19; {43561#true} is VALID [2020-07-08 15:12:58,275 INFO L280 TraceCheckUtils]: 231: Hoare triple {43561#true} #res := ~retValue_acc~4; {43561#true} is VALID [2020-07-08 15:12:58,275 INFO L280 TraceCheckUtils]: 232: Hoare triple {43561#true} assume true; {43561#true} is VALID [2020-07-08 15:12:58,275 INFO L275 TraceCheckUtils]: 233: Hoare quadruple {43561#true} {43561#true} #856#return; {43561#true} is VALID [2020-07-08 15:12:58,276 INFO L280 TraceCheckUtils]: 234: Hoare triple {43561#true} assume -2147483648 <= #t~ret18 && #t~ret18 <= 2147483647; {43561#true} is VALID [2020-07-08 15:12:58,276 INFO L280 TraceCheckUtils]: 235: Hoare triple {43561#true} ~tmp~4 := #t~ret18; {43561#true} is VALID [2020-07-08 15:12:58,276 INFO L280 TraceCheckUtils]: 236: Hoare triple {43561#true} havoc #t~ret18; {43561#true} is VALID [2020-07-08 15:12:58,276 INFO L280 TraceCheckUtils]: 237: Hoare triple {43561#true} assume !(0 != ~tmp~4); {43561#true} is VALID [2020-07-08 15:12:58,279 INFO L263 TraceCheckUtils]: 238: Hoare triple {43561#true} call processEnvironment__wrappee__highWaterSensor(); {43823#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:12:58,279 INFO L280 TraceCheckUtils]: 239: Hoare triple {43823#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {43561#true} is VALID [2020-07-08 15:12:58,279 INFO L280 TraceCheckUtils]: 240: Hoare triple {43561#true} assume !(0 == ~pumpRunning~0); {43561#true} is VALID [2020-07-08 15:12:58,279 INFO L263 TraceCheckUtils]: 241: Hoare triple {43561#true} call processEnvironment__wrappee__base(); {43561#true} is VALID [2020-07-08 15:12:58,280 INFO L280 TraceCheckUtils]: 242: Hoare triple {43561#true} assume true; {43561#true} is VALID [2020-07-08 15:12:58,280 INFO L275 TraceCheckUtils]: 243: Hoare quadruple {43561#true} {43561#true} #892#return; {43561#true} is VALID [2020-07-08 15:12:58,280 INFO L280 TraceCheckUtils]: 244: Hoare triple {43561#true} assume true; {43561#true} is VALID [2020-07-08 15:12:58,280 INFO L275 TraceCheckUtils]: 245: Hoare quadruple {43561#true} {43561#true} #860#return; {43561#true} is VALID [2020-07-08 15:12:58,280 INFO L280 TraceCheckUtils]: 246: Hoare triple {43561#true} assume true; {43561#true} is VALID [2020-07-08 15:12:58,281 INFO L275 TraceCheckUtils]: 247: Hoare quadruple {43561#true} {43725#(<= 1 ~waterLevel~0)} #878#return; {43725#(<= 1 ~waterLevel~0)} is VALID [2020-07-08 15:12:58,281 INFO L263 TraceCheckUtils]: 248: Hoare triple {43725#(<= 1 ~waterLevel~0)} call __utac_acc__Specification4_spec__1(); {43725#(<= 1 ~waterLevel~0)} is VALID [2020-07-08 15:12:58,282 INFO L280 TraceCheckUtils]: 249: Hoare triple {43725#(<= 1 ~waterLevel~0)} havoc ~tmp~1; {43725#(<= 1 ~waterLevel~0)} is VALID [2020-07-08 15:12:58,282 INFO L280 TraceCheckUtils]: 250: Hoare triple {43725#(<= 1 ~waterLevel~0)} havoc ~tmp___0~0; {43725#(<= 1 ~waterLevel~0)} is VALID [2020-07-08 15:12:58,282 INFO L263 TraceCheckUtils]: 251: Hoare triple {43725#(<= 1 ~waterLevel~0)} call #t~ret11 := getWaterLevel(); {43561#true} is VALID [2020-07-08 15:12:58,283 INFO L280 TraceCheckUtils]: 252: Hoare triple {43561#true} havoc ~retValue_acc~2; {43561#true} is VALID [2020-07-08 15:12:58,283 INFO L280 TraceCheckUtils]: 253: Hoare triple {43561#true} ~retValue_acc~2 := ~waterLevel~0; {43917#(= ~waterLevel~0 getWaterLevel_~retValue_acc~2)} is VALID [2020-07-08 15:12:58,284 INFO L280 TraceCheckUtils]: 254: Hoare triple {43917#(= ~waterLevel~0 getWaterLevel_~retValue_acc~2)} #res := ~retValue_acc~2; {43918#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-08 15:12:58,284 INFO L280 TraceCheckUtils]: 255: Hoare triple {43918#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {43918#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-08 15:12:58,285 INFO L275 TraceCheckUtils]: 256: Hoare quadruple {43918#(= |getWaterLevel_#res| ~waterLevel~0)} {43725#(<= 1 ~waterLevel~0)} #810#return; {43761#(<= 1 |__utac_acc__Specification4_spec__1_#t~ret11|)} is VALID [2020-07-08 15:12:58,285 INFO L280 TraceCheckUtils]: 257: Hoare triple {43761#(<= 1 |__utac_acc__Specification4_spec__1_#t~ret11|)} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {43761#(<= 1 |__utac_acc__Specification4_spec__1_#t~ret11|)} is VALID [2020-07-08 15:12:58,286 INFO L280 TraceCheckUtils]: 258: Hoare triple {43761#(<= 1 |__utac_acc__Specification4_spec__1_#t~ret11|)} ~tmp~1 := #t~ret11; {43762#(<= 1 __utac_acc__Specification4_spec__1_~tmp~1)} is VALID [2020-07-08 15:12:58,287 INFO L280 TraceCheckUtils]: 259: Hoare triple {43762#(<= 1 __utac_acc__Specification4_spec__1_~tmp~1)} havoc #t~ret11; {43762#(<= 1 __utac_acc__Specification4_spec__1_~tmp~1)} is VALID [2020-07-08 15:12:58,287 INFO L280 TraceCheckUtils]: 260: Hoare triple {43762#(<= 1 __utac_acc__Specification4_spec__1_~tmp~1)} assume 0 == ~tmp~1; {43562#false} is VALID [2020-07-08 15:12:58,287 INFO L263 TraceCheckUtils]: 261: Hoare triple {43562#false} call #t~ret12 := isPumpRunning(); {43561#true} is VALID [2020-07-08 15:12:58,287 INFO L280 TraceCheckUtils]: 262: Hoare triple {43561#true} havoc ~retValue_acc~5; {43561#true} is VALID [2020-07-08 15:12:58,288 INFO L280 TraceCheckUtils]: 263: Hoare triple {43561#true} ~retValue_acc~5 := ~pumpRunning~0; {43561#true} is VALID [2020-07-08 15:12:58,288 INFO L280 TraceCheckUtils]: 264: Hoare triple {43561#true} #res := ~retValue_acc~5; {43561#true} is VALID [2020-07-08 15:12:58,288 INFO L280 TraceCheckUtils]: 265: Hoare triple {43561#true} assume true; {43561#true} is VALID [2020-07-08 15:12:58,288 INFO L275 TraceCheckUtils]: 266: Hoare quadruple {43561#true} {43562#false} #812#return; {43562#false} is VALID [2020-07-08 15:12:58,288 INFO L280 TraceCheckUtils]: 267: Hoare triple {43562#false} assume -2147483648 <= #t~ret12 && #t~ret12 <= 2147483647; {43562#false} is VALID [2020-07-08 15:12:58,288 INFO L280 TraceCheckUtils]: 268: Hoare triple {43562#false} ~tmp___0~0 := #t~ret12; {43562#false} is VALID [2020-07-08 15:12:58,289 INFO L280 TraceCheckUtils]: 269: Hoare triple {43562#false} havoc #t~ret12; {43562#false} is VALID [2020-07-08 15:12:58,289 INFO L280 TraceCheckUtils]: 270: Hoare triple {43562#false} assume 0 != ~tmp___0~0; {43562#false} is VALID [2020-07-08 15:12:58,289 INFO L263 TraceCheckUtils]: 271: Hoare triple {43562#false} call __automaton_fail(); {43562#false} is VALID [2020-07-08 15:12:58,289 INFO L280 TraceCheckUtils]: 272: Hoare triple {43562#false} assume !false; {43562#false} is VALID [2020-07-08 15:12:58,356 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 15:12:58,356 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-08 15:12:58,356 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1366249111] [2020-07-08 15:12:58,357 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 15:12:58,357 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [14] imperfect sequences [] total 14 [2020-07-08 15:12:58,357 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1935575517] [2020-07-08 15:12:58,358 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 273 [2020-07-08 15:12:58,362 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 15:12:58,363 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 14 states. [2020-07-08 15:12:58,720 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 268 edges. 268 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:12:58,720 INFO L459 AbstractCegarLoop]: Interpolant automaton has 14 states [2020-07-08 15:12:58,720 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 15:12:58,721 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2020-07-08 15:12:58,721 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=35, Invalid=147, Unknown=0, NotChecked=0, Total=182 [2020-07-08 15:12:58,723 INFO L87 Difference]: Start difference. First operand 965 states and 1063 transitions. Second operand 14 states. [2020-07-08 15:13:00,193 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-08 15:13:05,350 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-08 15:13:17,391 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 15:13:17,901 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 15:13:18,791 WARN L193 SmtUtils]: Spent 232.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 15:13:19,385 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 15:13:19,778 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 15:13:20,179 WARN L193 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 15:13:20,583 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 15:13:21,253 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 15:13:22,078 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 15:13:22,599 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 15:13:52,185 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-08 15:13:52,553 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 15:14:17,018 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:14:17,018 INFO L93 Difference]: Finished difference Result 2698 states and 3321 transitions. [2020-07-08 15:14:17,018 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 40 states. [2020-07-08 15:14:17,018 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 273 [2020-07-08 15:14:17,019 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 15:14:17,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-08 15:14:17,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 40 states to 40 states and 1052 transitions. [2020-07-08 15:14:17,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-08 15:14:17,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 40 states to 40 states and 1052 transitions. [2020-07-08 15:14:17,044 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 40 states and 1052 transitions. [2020-07-08 15:14:20,112 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1052 edges. 1052 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:14:20,302 INFO L225 Difference]: With dead ends: 2698 [2020-07-08 15:14:20,302 INFO L226 Difference]: Without dead ends: 2021 [2020-07-08 15:14:20,305 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 112 GetRequests, 61 SyntacticMatches, 6 SemanticMatches, 45 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 597 ImplicationChecksByTransitivity, 4.8s TimeCoverageRelationStatistics Valid=599, Invalid=1563, Unknown=0, NotChecked=0, Total=2162 [2020-07-08 15:14:20,307 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2021 states. [2020-07-08 15:14:51,077 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2021 to 1281. [2020-07-08 15:14:51,077 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 15:14:51,077 INFO L82 GeneralOperation]: Start isEquivalent. First operand 2021 states. Second operand 1281 states. [2020-07-08 15:14:51,078 INFO L74 IsIncluded]: Start isIncluded. First operand 2021 states. Second operand 1281 states. [2020-07-08 15:14:51,078 INFO L87 Difference]: Start difference. First operand 2021 states. Second operand 1281 states. [2020-07-08 15:14:51,233 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:14:51,233 INFO L93 Difference]: Finished difference Result 2021 states and 2493 transitions. [2020-07-08 15:14:51,233 INFO L276 IsEmpty]: Start isEmpty. Operand 2021 states and 2493 transitions. [2020-07-08 15:14:51,237 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 15:14:51,237 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 15:14:51,237 INFO L74 IsIncluded]: Start isIncluded. First operand 1281 states. Second operand 2021 states. [2020-07-08 15:14:51,237 INFO L87 Difference]: Start difference. First operand 1281 states. Second operand 2021 states. [2020-07-08 15:14:51,391 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:14:51,392 INFO L93 Difference]: Finished difference Result 2021 states and 2493 transitions. [2020-07-08 15:14:51,392 INFO L276 IsEmpty]: Start isEmpty. Operand 2021 states and 2493 transitions. [2020-07-08 15:14:51,395 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 15:14:51,396 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 15:14:51,396 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 15:14:51,396 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 15:14:51,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1281 states. [2020-07-08 15:14:51,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1281 states to 1281 states and 1428 transitions. [2020-07-08 15:14:51,450 INFO L78 Accepts]: Start accepts. Automaton has 1281 states and 1428 transitions. Word has length 273 [2020-07-08 15:14:51,450 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 15:14:51,450 INFO L479 AbstractCegarLoop]: Abstraction has 1281 states and 1428 transitions. [2020-07-08 15:14:51,451 INFO L480 AbstractCegarLoop]: Interpolant automaton has 14 states. [2020-07-08 15:14:51,451 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1281 states and 1428 transitions. [2020-07-08 15:15:00,533 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1428 edges. 1428 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:15:00,533 INFO L276 IsEmpty]: Start isEmpty. Operand 1281 states and 1428 transitions. [2020-07-08 15:15:00,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 348 [2020-07-08 15:15:00,538 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 15:15:00,538 INFO L422 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 15:15:00,539 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2020-07-08 15:15:00,539 INFO L427 AbstractCegarLoop]: === Iteration 10 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 15:15:00,539 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 15:15:00,539 INFO L82 PathProgramCache]: Analyzing trace with hash 1185603479, now seen corresponding path program 2 times [2020-07-08 15:15:00,539 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 15:15:00,539 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1198975444] [2020-07-08 15:15:00,540 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 15:15:00,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2020-07-08 15:15:00,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2020-07-08 15:15:01,381 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-08 15:15:01,381 INFO L174 FreeRefinementEngine]: Strategy FIXED_PREFERENCES found a feasible trace [2020-07-08 15:15:01,381 INFO L520 BasicCegarLoop]: Counterexample might be feasible [2020-07-08 15:15:01,385 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2020-07-08 15:15:01,446 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_freeENTRY has no Hoare annotation [2020-07-08 15:15:01,446 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetENTRY has no Hoare annotation [2020-07-08 15:15:01,446 WARN L170 areAnnotationChecker]: select_helpersFINAL has no Hoare annotation [2020-07-08 15:15:01,446 WARN L170 areAnnotationChecker]: valid_productENTRY has no Hoare annotation [2020-07-08 15:15:01,446 WARN L170 areAnnotationChecker]: __utac_acc__Specification4_spec__1ENTRY has no Hoare annotation [2020-07-08 15:15:01,446 WARN L170 areAnnotationChecker]: mainENTRY has no Hoare annotation [2020-07-08 15:15:01,446 WARN L170 areAnnotationChecker]: Specification2ENTRY has no Hoare annotation [2020-07-08 15:15:01,447 WARN L170 areAnnotationChecker]: Specification2ENTRY has no Hoare annotation [2020-07-08 15:15:01,447 WARN L170 areAnnotationChecker]: isPumpRunningENTRY has no Hoare annotation [2020-07-08 15:15:01,447 WARN L170 areAnnotationChecker]: printPumpENTRY has no Hoare annotation [2020-07-08 15:15:01,447 WARN L170 areAnnotationChecker]: select_featuresFINAL has no Hoare annotation [2020-07-08 15:15:01,447 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_setENTRY has no Hoare annotation [2020-07-08 15:15:01,447 WARN L170 areAnnotationChecker]: runTestENTRY has no Hoare annotation [2020-07-08 15:15:01,448 WARN L170 areAnnotationChecker]: runTestENTRY has no Hoare annotation [2020-07-08 15:15:01,448 WARN L170 areAnnotationChecker]: __utac__get_this_argtypeENTRY has no Hoare annotation [2020-07-08 15:15:01,448 WARN L170 areAnnotationChecker]: isMethaneAlarmENTRY has no Hoare annotation [2020-07-08 15:15:01,448 WARN L170 areAnnotationChecker]: deactivatePumpENTRY has no Hoare annotation [2020-07-08 15:15:01,448 WARN L170 areAnnotationChecker]: isHighWaterSensorDryENTRY has no Hoare annotation [2020-07-08 15:15:01,449 WARN L170 areAnnotationChecker]: processEnvironmentENTRY has no Hoare annotation [2020-07-08 15:15:01,449 WARN L170 areAnnotationChecker]: processEnvironment__wrappee__baseFINAL has no Hoare annotation [2020-07-08 15:15:01,449 WARN L170 areAnnotationChecker]: testENTRY has no Hoare annotation [2020-07-08 15:15:01,449 WARN L170 areAnnotationChecker]: __utac__get_this_argENTRY has no Hoare annotation [2020-07-08 15:15:01,449 WARN L170 areAnnotationChecker]: ULTIMATE.initENTRY has no Hoare annotation [2020-07-08 15:15:01,449 WARN L170 areAnnotationChecker]: printEnvironmentENTRY has no Hoare annotation [2020-07-08 15:15:01,450 WARN L170 areAnnotationChecker]: __utac__error_stack_mgtENTRY has no Hoare annotation [2020-07-08 15:15:01,450 WARN L170 areAnnotationChecker]: select_oneENTRY has no Hoare annotation [2020-07-08 15:15:01,450 WARN L170 areAnnotationChecker]: activatePumpENTRY has no Hoare annotation [2020-07-08 15:15:01,450 WARN L170 areAnnotationChecker]: ##fun~int~X~int~TO~intENTRY has no Hoare annotation [2020-07-08 15:15:01,450 WARN L170 areAnnotationChecker]: changeMethaneLevelENTRY has no Hoare annotation [2020-07-08 15:15:01,450 WARN L170 areAnnotationChecker]: changeMethaneLevelENTRY has no Hoare annotation [2020-07-08 15:15:01,451 WARN L170 areAnnotationChecker]: getWaterLevelENTRY has no Hoare annotation [2020-07-08 15:15:01,451 WARN L170 areAnnotationChecker]: isHighWaterLevelENTRY has no Hoare annotation [2020-07-08 15:15:01,451 WARN L170 areAnnotationChecker]: cleanupENTRY has no Hoare annotation [2020-07-08 15:15:01,451 WARN L170 areAnnotationChecker]: isMethaneLevelCriticalENTRY has no Hoare annotation [2020-07-08 15:15:01,451 WARN L170 areAnnotationChecker]: timeShiftENTRY has no Hoare annotation [2020-07-08 15:15:01,451 WARN L170 areAnnotationChecker]: timeShiftENTRY has no Hoare annotation [2020-07-08 15:15:01,452 WARN L170 areAnnotationChecker]: lowerWaterLevelENTRY has no Hoare annotation [2020-07-08 15:15:01,452 WARN L170 areAnnotationChecker]: lowerWaterLevelENTRY has no Hoare annotation [2020-07-08 15:15:01,452 WARN L170 areAnnotationChecker]: ULTIMATE.startENTRY has no Hoare annotation [2020-07-08 15:15:01,452 WARN L170 areAnnotationChecker]: ULTIMATE.startENTRY has no Hoare annotation [2020-07-08 15:15:01,452 WARN L170 areAnnotationChecker]: setupFINAL has no Hoare annotation [2020-07-08 15:15:01,452 WARN L170 areAnnotationChecker]: processEnvironment__wrappee__highWaterSensorENTRY has no Hoare annotation [2020-07-08 15:15:01,453 WARN L170 areAnnotationChecker]: startSystemENTRY has no Hoare annotation [2020-07-08 15:15:01,453 WARN L170 areAnnotationChecker]: waterRiseENTRY has no Hoare annotation [2020-07-08 15:15:01,453 WARN L170 areAnnotationChecker]: waterRiseENTRY has no Hoare annotation [2020-07-08 15:15:01,453 WARN L170 areAnnotationChecker]: __automaton_failENTRY has no Hoare annotation [2020-07-08 15:15:01,453 WARN L170 areAnnotationChecker]: __automaton_failENTRY has no Hoare annotation [2020-07-08 15:15:01,454 WARN L170 areAnnotationChecker]: L588 has no Hoare annotation [2020-07-08 15:15:01,454 WARN L170 areAnnotationChecker]: L644 has no Hoare annotation [2020-07-08 15:15:01,454 WARN L170 areAnnotationChecker]: select_helpersEXIT has no Hoare annotation [2020-07-08 15:15:01,454 WARN L170 areAnnotationChecker]: L930 has no Hoare annotation [2020-07-08 15:15:01,454 WARN L170 areAnnotationChecker]: L255 has no Hoare annotation [2020-07-08 15:15:01,454 WARN L170 areAnnotationChecker]: L122 has no Hoare annotation [2020-07-08 15:15:01,455 WARN L170 areAnnotationChecker]: L80 has no Hoare annotation [2020-07-08 15:15:01,455 WARN L170 areAnnotationChecker]: L80 has no Hoare annotation [2020-07-08 15:15:01,455 WARN L170 areAnnotationChecker]: L466 has no Hoare annotation [2020-07-08 15:15:01,455 WARN L170 areAnnotationChecker]: L478 has no Hoare annotation [2020-07-08 15:15:01,455 WARN L170 areAnnotationChecker]: L478 has no Hoare annotation [2020-07-08 15:15:01,455 WARN L170 areAnnotationChecker]: select_featuresEXIT has no Hoare annotation [2020-07-08 15:15:01,456 WARN L170 areAnnotationChecker]: L541 has no Hoare annotation [2020-07-08 15:15:01,456 WARN L170 areAnnotationChecker]: runTestFINAL has no Hoare annotation [2020-07-08 15:15:01,456 WARN L170 areAnnotationChecker]: L854 has no Hoare annotation [2020-07-08 15:15:01,456 WARN L170 areAnnotationChecker]: L456 has no Hoare annotation [2020-07-08 15:15:01,456 WARN L170 areAnnotationChecker]: L456 has no Hoare annotation [2020-07-08 15:15:01,456 WARN L170 areAnnotationChecker]: deactivatePumpFINAL has no Hoare annotation [2020-07-08 15:15:01,457 WARN L170 areAnnotationChecker]: L232 has no Hoare annotation [2020-07-08 15:15:01,457 WARN L170 areAnnotationChecker]: L232 has no Hoare annotation [2020-07-08 15:15:01,457 WARN L170 areAnnotationChecker]: L414 has no Hoare annotation [2020-07-08 15:15:01,457 WARN L170 areAnnotationChecker]: L414 has no Hoare annotation [2020-07-08 15:15:01,457 WARN L170 areAnnotationChecker]: processEnvironment__wrappee__baseEXIT has no Hoare annotation [2020-07-08 15:15:01,457 WARN L170 areAnnotationChecker]: processEnvironment__wrappee__baseEXIT has no Hoare annotation [2020-07-08 15:15:01,458 WARN L170 areAnnotationChecker]: L282 has no Hoare annotation [2020-07-08 15:15:01,458 WARN L170 areAnnotationChecker]: L808 has no Hoare annotation [2020-07-08 15:15:01,458 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-08 15:15:01,458 WARN L170 areAnnotationChecker]: L202 has no Hoare annotation [2020-07-08 15:15:01,458 WARN L170 areAnnotationChecker]: L705 has no Hoare annotation [2020-07-08 15:15:01,458 WARN L170 areAnnotationChecker]: L904 has no Hoare annotation [2020-07-08 15:15:01,459 WARN L170 areAnnotationChecker]: activatePumpFINAL has no Hoare annotation [2020-07-08 15:15:01,459 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-08 15:15:01,459 WARN L170 areAnnotationChecker]: L180 has no Hoare annotation [2020-07-08 15:15:01,459 WARN L170 areAnnotationChecker]: L182 has no Hoare annotation [2020-07-08 15:15:01,459 WARN L170 areAnnotationChecker]: L223 has no Hoare annotation [2020-07-08 15:15:01,459 WARN L170 areAnnotationChecker]: L509 has no Hoare annotation [2020-07-08 15:15:01,460 WARN L170 areAnnotationChecker]: L44 has no Hoare annotation [2020-07-08 15:15:01,460 WARN L170 areAnnotationChecker]: L191 has no Hoare annotation [2020-07-08 15:15:01,460 WARN L170 areAnnotationChecker]: L358 has no Hoare annotation [2020-07-08 15:15:01,460 WARN L170 areAnnotationChecker]: L358 has no Hoare annotation [2020-07-08 15:15:01,460 WARN L170 areAnnotationChecker]: L356 has no Hoare annotation [2020-07-08 15:15:01,460 WARN L170 areAnnotationChecker]: L356 has no Hoare annotation [2020-07-08 15:15:01,461 WARN L170 areAnnotationChecker]: L156 has no Hoare annotation [2020-07-08 15:15:01,461 WARN L170 areAnnotationChecker]: L155-1 has no Hoare annotation [2020-07-08 15:15:01,461 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-08 15:15:01,461 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-08 15:15:01,461 WARN L170 areAnnotationChecker]: setupEXIT has no Hoare annotation [2020-07-08 15:15:01,462 WARN L170 areAnnotationChecker]: L388 has no Hoare annotation [2020-07-08 15:15:01,462 WARN L170 areAnnotationChecker]: L388 has no Hoare annotation [2020-07-08 15:15:01,462 WARN L170 areAnnotationChecker]: startSystemFINAL has no Hoare annotation [2020-07-08 15:15:01,462 WARN L170 areAnnotationChecker]: L168 has no Hoare annotation [2020-07-08 15:15:01,462 WARN L170 areAnnotationChecker]: L167-1 has no Hoare annotation [2020-07-08 15:15:01,462 WARN L170 areAnnotationChecker]: __automaton_failFINAL has no Hoare annotation [2020-07-08 15:15:01,463 WARN L170 areAnnotationChecker]: L589 has no Hoare annotation [2020-07-08 15:15:01,463 WARN L170 areAnnotationChecker]: L645 has no Hoare annotation [2020-07-08 15:15:01,463 WARN L170 areAnnotationChecker]: L126-1 has no Hoare annotation [2020-07-08 15:15:01,463 WARN L170 areAnnotationChecker]: L126-1 has no Hoare annotation [2020-07-08 15:15:01,463 WARN L170 areAnnotationChecker]: L931 has no Hoare annotation [2020-07-08 15:15:01,463 WARN L170 areAnnotationChecker]: L259 has no Hoare annotation [2020-07-08 15:15:01,463 WARN L170 areAnnotationChecker]: L259 has no Hoare annotation [2020-07-08 15:15:01,464 WARN L170 areAnnotationChecker]: L126 has no Hoare annotation [2020-07-08 15:15:01,464 WARN L170 areAnnotationChecker]: L126 has no Hoare annotation [2020-07-08 15:15:01,464 WARN L170 areAnnotationChecker]: L81 has no Hoare annotation [2020-07-08 15:15:01,464 WARN L170 areAnnotationChecker]: L81 has no Hoare annotation [2020-07-08 15:15:01,464 WARN L170 areAnnotationChecker]: L467 has no Hoare annotation [2020-07-08 15:15:01,464 WARN L170 areAnnotationChecker]: L480 has no Hoare annotation [2020-07-08 15:15:01,465 WARN L170 areAnnotationChecker]: L484 has no Hoare annotation [2020-07-08 15:15:01,465 WARN L170 areAnnotationChecker]: L127 has no Hoare annotation [2020-07-08 15:15:01,465 WARN L170 areAnnotationChecker]: L127 has no Hoare annotation [2020-07-08 15:15:01,465 WARN L170 areAnnotationChecker]: L541-1 has no Hoare annotation [2020-07-08 15:15:01,465 WARN L170 areAnnotationChecker]: runTestEXIT has no Hoare annotation [2020-07-08 15:15:01,465 WARN L170 areAnnotationChecker]: L855 has no Hoare annotation [2020-07-08 15:15:01,466 WARN L170 areAnnotationChecker]: L456-1 has no Hoare annotation [2020-07-08 15:15:01,466 WARN L170 areAnnotationChecker]: deactivatePumpEXIT has no Hoare annotation [2020-07-08 15:15:01,466 WARN L170 areAnnotationChecker]: L233 has no Hoare annotation [2020-07-08 15:15:01,466 WARN L170 areAnnotationChecker]: L236 has no Hoare annotation [2020-07-08 15:15:01,466 WARN L170 areAnnotationChecker]: L416 has no Hoare annotation [2020-07-08 15:15:01,466 WARN L170 areAnnotationChecker]: L416 has no Hoare annotation [2020-07-08 15:15:01,467 WARN L170 areAnnotationChecker]: L429 has no Hoare annotation [2020-07-08 15:15:01,467 WARN L170 areAnnotationChecker]: L429 has no Hoare annotation [2020-07-08 15:15:01,467 WARN L170 areAnnotationChecker]: L403-1 has no Hoare annotation [2020-07-08 15:15:01,467 WARN L170 areAnnotationChecker]: L283 has no Hoare annotation [2020-07-08 15:15:01,467 WARN L170 areAnnotationChecker]: L809 has no Hoare annotation [2020-07-08 15:15:01,467 WARN L170 areAnnotationChecker]: L-1-1 has no Hoare annotation [2020-07-08 15:15:01,468 WARN L170 areAnnotationChecker]: L204 has no Hoare annotation [2020-07-08 15:15:01,468 WARN L170 areAnnotationChecker]: L204 has no Hoare annotation [2020-07-08 15:15:01,468 WARN L170 areAnnotationChecker]: L705-1 has no Hoare annotation [2020-07-08 15:15:01,468 WARN L170 areAnnotationChecker]: L904-1 has no Hoare annotation [2020-07-08 15:15:01,468 WARN L170 areAnnotationChecker]: activatePumpEXIT has no Hoare annotation [2020-07-08 15:15:01,468 WARN L170 areAnnotationChecker]: ##fun~int~X~int~TO~intFINAL has no Hoare annotation [2020-07-08 15:15:01,469 WARN L170 areAnnotationChecker]: L179-1 has no Hoare annotation [2020-07-08 15:15:01,469 WARN L170 areAnnotationChecker]: L224 has no Hoare annotation [2020-07-08 15:15:01,469 WARN L170 areAnnotationChecker]: L510 has no Hoare annotation [2020-07-08 15:15:01,469 WARN L170 areAnnotationChecker]: L48 has no Hoare annotation [2020-07-08 15:15:01,469 WARN L170 areAnnotationChecker]: L48 has no Hoare annotation [2020-07-08 15:15:01,469 WARN L170 areAnnotationChecker]: L192 has no Hoare annotation [2020-07-08 15:15:01,470 WARN L170 areAnnotationChecker]: L365 has no Hoare annotation [2020-07-08 15:15:01,470 WARN L170 areAnnotationChecker]: L365 has no Hoare annotation [2020-07-08 15:15:01,470 WARN L170 areAnnotationChecker]: L363 has no Hoare annotation [2020-07-08 15:15:01,470 WARN L170 areAnnotationChecker]: L363 has no Hoare annotation [2020-07-08 15:15:01,470 WARN L170 areAnnotationChecker]: lowerWaterLevelEXIT has no Hoare annotation [2020-07-08 15:15:01,470 WARN L170 areAnnotationChecker]: ULTIMATE.startFINAL has no Hoare annotation [2020-07-08 15:15:01,471 WARN L170 areAnnotationChecker]: L132-1 has no Hoare annotation [2020-07-08 15:15:01,471 WARN L170 areAnnotationChecker]: L132-1 has no Hoare annotation [2020-07-08 15:15:01,471 WARN L170 areAnnotationChecker]: L390 has no Hoare annotation [2020-07-08 15:15:01,471 WARN L170 areAnnotationChecker]: L390 has no Hoare annotation [2020-07-08 15:15:01,471 WARN L170 areAnnotationChecker]: L403 has no Hoare annotation [2020-07-08 15:15:01,471 WARN L170 areAnnotationChecker]: L403 has no Hoare annotation [2020-07-08 15:15:01,472 WARN L170 areAnnotationChecker]: startSystemEXIT has no Hoare annotation [2020-07-08 15:15:01,472 WARN L170 areAnnotationChecker]: waterRiseEXIT has no Hoare annotation [2020-07-08 15:15:01,472 WARN L170 areAnnotationChecker]: waterRiseEXIT has no Hoare annotation [2020-07-08 15:15:01,472 WARN L170 areAnnotationChecker]: __automaton_failEXIT has no Hoare annotation [2020-07-08 15:15:01,472 WARN L170 areAnnotationChecker]: L590 has no Hoare annotation [2020-07-08 15:15:01,472 WARN L170 areAnnotationChecker]: L646 has no Hoare annotation [2020-07-08 15:15:01,473 WARN L170 areAnnotationChecker]: valid_productFINAL has no Hoare annotation [2020-07-08 15:15:01,473 WARN L170 areAnnotationChecker]: L259-1 has no Hoare annotation [2020-07-08 15:15:01,473 WARN L170 areAnnotationChecker]: L82 has no Hoare annotation [2020-07-08 15:15:01,473 WARN L170 areAnnotationChecker]: L82 has no Hoare annotation [2020-07-08 15:15:01,473 WARN L170 areAnnotationChecker]: isPumpRunningFINAL has no Hoare annotation [2020-07-08 15:15:01,473 WARN L170 areAnnotationChecker]: L478-2 has no Hoare annotation [2020-07-08 15:15:01,474 WARN L170 areAnnotationChecker]: L128 has no Hoare annotation [2020-07-08 15:15:01,474 WARN L170 areAnnotationChecker]: L544 has no Hoare annotation [2020-07-08 15:15:01,474 WARN L170 areAnnotationChecker]: L130-1 has no Hoare annotation [2020-07-08 15:15:01,474 WARN L170 areAnnotationChecker]: L856 has no Hoare annotation [2020-07-08 15:15:01,474 WARN L170 areAnnotationChecker]: L456-2 has no Hoare annotation [2020-07-08 15:15:01,474 WARN L170 areAnnotationChecker]: L429-1 has no Hoare annotation [2020-07-08 15:15:01,475 WARN L170 areAnnotationChecker]: L234 has no Hoare annotation [2020-07-08 15:15:01,475 WARN L170 areAnnotationChecker]: L237 has no Hoare annotation [2020-07-08 15:15:01,475 WARN L170 areAnnotationChecker]: L416-1 has no Hoare annotation [2020-07-08 15:15:01,475 WARN L170 areAnnotationChecker]: processEnvironment__wrappee__highWaterSensorEXIT has no Hoare annotation [2020-07-08 15:15:01,475 WARN L170 areAnnotationChecker]: processEnvironment__wrappee__highWaterSensorEXIT has no Hoare annotation [2020-07-08 15:15:01,475 WARN L170 areAnnotationChecker]: L284 has no Hoare annotation [2020-07-08 15:15:01,476 WARN L170 areAnnotationChecker]: L810 has no Hoare annotation [2020-07-08 15:15:01,476 WARN L170 areAnnotationChecker]: L201 has no Hoare annotation [2020-07-08 15:15:01,476 WARN L170 areAnnotationChecker]: L206 has no Hoare annotation [2020-07-08 15:15:01,476 WARN L170 areAnnotationChecker]: L210 has no Hoare annotation [2020-07-08 15:15:01,476 WARN L170 areAnnotationChecker]: L706 has no Hoare annotation [2020-07-08 15:15:01,476 WARN L170 areAnnotationChecker]: L904-2 has no Hoare annotation [2020-07-08 15:15:01,477 WARN L170 areAnnotationChecker]: ##fun~int~X~int~TO~intEXIT has no Hoare annotation [2020-07-08 15:15:01,477 WARN L170 areAnnotationChecker]: changeMethaneLevelEXIT has no Hoare annotation [2020-07-08 15:15:01,477 WARN L170 areAnnotationChecker]: changeMethaneLevelEXIT has no Hoare annotation [2020-07-08 15:15:01,477 WARN L170 areAnnotationChecker]: getWaterLevelFINAL has no Hoare annotation [2020-07-08 15:15:01,477 WARN L170 areAnnotationChecker]: L514 has no Hoare annotation [2020-07-08 15:15:01,477 WARN L170 areAnnotationChecker]: L514 has no Hoare annotation [2020-07-08 15:15:01,478 WARN L170 areAnnotationChecker]: L48-1 has no Hoare annotation [2020-07-08 15:15:01,478 WARN L170 areAnnotationChecker]: isMethaneLevelCriticalFINAL has no Hoare annotation [2020-07-08 15:15:01,478 WARN L170 areAnnotationChecker]: timeShiftFINAL has no Hoare annotation [2020-07-08 15:15:01,478 WARN L170 areAnnotationChecker]: L390-1 has no Hoare annotation [2020-07-08 15:15:01,478 WARN L170 areAnnotationChecker]: L328-2 has no Hoare annotation [2020-07-08 15:15:01,479 WARN L170 areAnnotationChecker]: L328-2 has no Hoare annotation [2020-07-08 15:15:01,479 WARN L170 areAnnotationChecker]: L86 has no Hoare annotation [2020-07-08 15:15:01,479 WARN L170 areAnnotationChecker]: L86 has no Hoare annotation [2020-07-08 15:15:01,479 WARN L170 areAnnotationChecker]: L300-1 has no Hoare annotation [2020-07-08 15:15:01,479 WARN L170 areAnnotationChecker]: L261-1 has no Hoare annotation [2020-07-08 15:15:01,479 WARN L170 areAnnotationChecker]: L591 has no Hoare annotation [2020-07-08 15:15:01,480 WARN L170 areAnnotationChecker]: L647 has no Hoare annotation [2020-07-08 15:15:01,480 WARN L170 areAnnotationChecker]: valid_productEXIT has no Hoare annotation [2020-07-08 15:15:01,480 WARN L170 areAnnotationChecker]: L259-2 has no Hoare annotation [2020-07-08 15:15:01,480 WARN L170 areAnnotationChecker]: L83 has no Hoare annotation [2020-07-08 15:15:01,480 WARN L170 areAnnotationChecker]: L83 has no Hoare annotation [2020-07-08 15:15:01,480 WARN L170 areAnnotationChecker]: isPumpRunningEXIT has no Hoare annotation [2020-07-08 15:15:01,481 WARN L170 areAnnotationChecker]: L490 has no Hoare annotation [2020-07-08 15:15:01,481 WARN L170 areAnnotationChecker]: L490 has no Hoare annotation [2020-07-08 15:15:01,481 WARN L170 areAnnotationChecker]: L128-1 has no Hoare annotation [2020-07-08 15:15:01,481 WARN L170 areAnnotationChecker]: L545 has no Hoare annotation [2020-07-08 15:15:01,481 WARN L170 areAnnotationChecker]: L139 has no Hoare annotation [2020-07-08 15:15:01,481 WARN L170 areAnnotationChecker]: L857 has no Hoare annotation [2020-07-08 15:15:01,481 WARN L170 areAnnotationChecker]: L456-3 has no Hoare annotation [2020-07-08 15:15:01,482 WARN L170 areAnnotationChecker]: processEnvironmentEXIT has no Hoare annotation [2020-07-08 15:15:01,482 WARN L170 areAnnotationChecker]: isHighWaterSensorDryFINAL has no Hoare annotation [2020-07-08 15:15:01,482 WARN L170 areAnnotationChecker]: L416-2 has no Hoare annotation [2020-07-08 15:15:01,482 WARN L170 areAnnotationChecker]: L285 has no Hoare annotation [2020-07-08 15:15:01,482 WARN L170 areAnnotationChecker]: L811 has no Hoare annotation [2020-07-08 15:15:01,482 WARN L170 areAnnotationChecker]: L201-1 has no Hoare annotation [2020-07-08 15:15:01,483 WARN L170 areAnnotationChecker]: L204-2 has no Hoare annotation [2020-07-08 15:15:01,483 WARN L170 areAnnotationChecker]: L707 has no Hoare annotation [2020-07-08 15:15:01,483 WARN L170 areAnnotationChecker]: L907 has no Hoare annotation [2020-07-08 15:15:01,483 WARN L170 areAnnotationChecker]: L688-1 has no Hoare annotation [2020-07-08 15:15:01,483 WARN L170 areAnnotationChecker]: L90 has no Hoare annotation [2020-07-08 15:15:01,483 WARN L170 areAnnotationChecker]: L90 has no Hoare annotation [2020-07-08 15:15:01,484 WARN L170 areAnnotationChecker]: L310-1 has no Hoare annotation [2020-07-08 15:15:01,484 WARN L170 areAnnotationChecker]: getWaterLevelEXIT has no Hoare annotation [2020-07-08 15:15:01,484 WARN L170 areAnnotationChecker]: L514-1 has no Hoare annotation [2020-07-08 15:15:01,484 WARN L170 areAnnotationChecker]: L52-2 has no Hoare annotation [2020-07-08 15:15:01,484 WARN L170 areAnnotationChecker]: L52-2 has no Hoare annotation [2020-07-08 15:15:01,484 WARN L170 areAnnotationChecker]: L52-2 has no Hoare annotation [2020-07-08 15:15:01,485 WARN L170 areAnnotationChecker]: isMethaneLevelCriticalEXIT has no Hoare annotation [2020-07-08 15:15:01,485 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-08 15:15:01,485 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-08 15:15:01,485 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-08 15:15:01,485 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-08 15:15:01,485 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-08 15:15:01,486 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-08 15:15:01,486 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-08 15:15:01,486 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-08 15:15:01,486 WARN L170 areAnnotationChecker]: L390-2 has no Hoare annotation [2020-07-08 15:15:01,486 WARN L170 areAnnotationChecker]: L335 has no Hoare annotation [2020-07-08 15:15:01,486 WARN L170 areAnnotationChecker]: L335 has no Hoare annotation [2020-07-08 15:15:01,487 WARN L170 areAnnotationChecker]: L335 has no Hoare annotation [2020-07-08 15:15:01,487 WARN L170 areAnnotationChecker]: L87 has no Hoare annotation [2020-07-08 15:15:01,487 WARN L170 areAnnotationChecker]: L87 has no Hoare annotation [2020-07-08 15:15:01,487 WARN L170 areAnnotationChecker]: L308 has no Hoare annotation [2020-07-08 15:15:01,487 WARN L170 areAnnotationChecker]: __utac_acc__Specification4_spec__1EXIT has no Hoare annotation [2020-07-08 15:15:01,487 WARN L170 areAnnotationChecker]: L592 has no Hoare annotation [2020-07-08 15:15:01,488 WARN L170 areAnnotationChecker]: L648 has no Hoare annotation [2020-07-08 15:15:01,488 WARN L170 areAnnotationChecker]: L259-3 has no Hoare annotation [2020-07-08 15:15:01,488 WARN L170 areAnnotationChecker]: L84 has no Hoare annotation [2020-07-08 15:15:01,488 WARN L170 areAnnotationChecker]: L84 has no Hoare annotation [2020-07-08 15:15:01,488 WARN L170 areAnnotationChecker]: L263-1 has no Hoare annotation [2020-07-08 15:15:01,488 WARN L170 areAnnotationChecker]: L492 has no Hoare annotation [2020-07-08 15:15:01,489 WARN L170 areAnnotationChecker]: L496 has no Hoare annotation [2020-07-08 15:15:01,489 WARN L170 areAnnotationChecker]: L128-2 has no Hoare annotation [2020-07-08 15:15:01,489 WARN L170 areAnnotationChecker]: L546 has no Hoare annotation [2020-07-08 15:15:01,489 WARN L170 areAnnotationChecker]: mainFINAL has no Hoare annotation [2020-07-08 15:15:01,489 WARN L170 areAnnotationChecker]: L858 has no Hoare annotation [2020-07-08 15:15:01,489 WARN L170 areAnnotationChecker]: L458 has no Hoare annotation [2020-07-08 15:15:01,489 WARN L170 areAnnotationChecker]: isHighWaterSensorDryEXIT has no Hoare annotation [2020-07-08 15:15:01,489 WARN L170 areAnnotationChecker]: L416-3 has no Hoare annotation [2020-07-08 15:15:01,490 WARN L170 areAnnotationChecker]: L288 has no Hoare annotation [2020-07-08 15:15:01,490 WARN L170 areAnnotationChecker]: L812 has no Hoare annotation [2020-07-08 15:15:01,490 WARN L170 areAnnotationChecker]: L202 has no Hoare annotation [2020-07-08 15:15:01,490 WARN L170 areAnnotationChecker]: printEnvironmentFINAL has no Hoare annotation [2020-07-08 15:15:01,490 WARN L170 areAnnotationChecker]: L708 has no Hoare annotation [2020-07-08 15:15:01,490 WARN L170 areAnnotationChecker]: L908 has no Hoare annotation [2020-07-08 15:15:01,491 WARN L170 areAnnotationChecker]: L688-2 has no Hoare annotation [2020-07-08 15:15:01,491 WARN L170 areAnnotationChecker]: L91 has no Hoare annotation [2020-07-08 15:15:01,491 WARN L170 areAnnotationChecker]: L91 has no Hoare annotation [2020-07-08 15:15:01,491 WARN L170 areAnnotationChecker]: L318 has no Hoare annotation [2020-07-08 15:15:01,491 WARN L170 areAnnotationChecker]: L514-2 has no Hoare annotation [2020-07-08 15:15:01,491 WARN L170 areAnnotationChecker]: L67 has no Hoare annotation [2020-07-08 15:15:01,492 WARN L170 areAnnotationChecker]: L53 has no Hoare annotation [2020-07-08 15:15:01,492 WARN L170 areAnnotationChecker]: L88 has no Hoare annotation [2020-07-08 15:15:01,492 WARN L170 areAnnotationChecker]: L88 has no Hoare annotation [2020-07-08 15:15:01,492 WARN L170 areAnnotationChecker]: L92 has no Hoare annotation [2020-07-08 15:15:01,492 WARN L170 areAnnotationChecker]: L92 has no Hoare annotation [2020-07-08 15:15:01,492 WARN L170 areAnnotationChecker]: L63 has no Hoare annotation [2020-07-08 15:15:01,493 WARN L170 areAnnotationChecker]: L390-3 has no Hoare annotation [2020-07-08 15:15:01,493 WARN L170 areAnnotationChecker]: L338 has no Hoare annotation [2020-07-08 15:15:01,493 WARN L170 areAnnotationChecker]: L338 has no Hoare annotation [2020-07-08 15:15:01,493 WARN L170 areAnnotationChecker]: L291 has no Hoare annotation [2020-07-08 15:15:01,493 WARN L170 areAnnotationChecker]: L291 has no Hoare annotation [2020-07-08 15:15:01,493 WARN L170 areAnnotationChecker]: L308-1 has no Hoare annotation [2020-07-08 15:15:01,494 WARN L170 areAnnotationChecker]: L593 has no Hoare annotation [2020-07-08 15:15:01,494 WARN L170 areAnnotationChecker]: L649 has no Hoare annotation [2020-07-08 15:15:01,494 WARN L170 areAnnotationChecker]: L261 has no Hoare annotation [2020-07-08 15:15:01,494 WARN L170 areAnnotationChecker]: L261 has no Hoare annotation [2020-07-08 15:15:01,494 WARN L170 areAnnotationChecker]: L85 has no Hoare annotation [2020-07-08 15:15:01,494 WARN L170 areAnnotationChecker]: L85 has no Hoare annotation [2020-07-08 15:15:01,495 WARN L170 areAnnotationChecker]: L263-2 has no Hoare annotation [2020-07-08 15:15:01,495 WARN L170 areAnnotationChecker]: L490-2 has no Hoare annotation [2020-07-08 15:15:01,495 WARN L170 areAnnotationChecker]: L130 has no Hoare annotation [2020-07-08 15:15:01,495 WARN L170 areAnnotationChecker]: L130 has no Hoare annotation [2020-07-08 15:15:01,495 WARN L170 areAnnotationChecker]: L547 has no Hoare annotation [2020-07-08 15:15:01,495 WARN L170 areAnnotationChecker]: mainEXIT has no Hoare annotation [2020-07-08 15:15:01,496 WARN L170 areAnnotationChecker]: L859 has no Hoare annotation [2020-07-08 15:15:01,496 WARN L170 areAnnotationChecker]: isMethaneAlarmFINAL has no Hoare annotation [2020-07-08 15:15:01,496 WARN L170 areAnnotationChecker]: L418 has no Hoare annotation [2020-07-08 15:15:01,496 WARN L170 areAnnotationChecker]: L418 has no Hoare annotation [2020-07-08 15:15:01,496 WARN L170 areAnnotationChecker]: L813 has no Hoare annotation [2020-07-08 15:15:01,496 WARN L170 areAnnotationChecker]: L202-1 has no Hoare annotation [2020-07-08 15:15:01,497 WARN L170 areAnnotationChecker]: printEnvironmentEXIT has no Hoare annotation [2020-07-08 15:15:01,497 WARN L170 areAnnotationChecker]: L709 has no Hoare annotation [2020-07-08 15:15:01,497 WARN L170 areAnnotationChecker]: select_oneFINAL has no Hoare annotation [2020-07-08 15:15:01,497 WARN L170 areAnnotationChecker]: L689 has no Hoare annotation [2020-07-08 15:15:01,497 WARN L170 areAnnotationChecker]: L318-1 has no Hoare annotation [2020-07-08 15:15:01,498 WARN L170 areAnnotationChecker]: L514-3 has no Hoare annotation [2020-07-08 15:15:01,498 WARN L170 areAnnotationChecker]: cleanupEXIT has no Hoare annotation [2020-07-08 15:15:01,498 WARN L170 areAnnotationChecker]: cleanupEXIT has no Hoare annotation [2020-07-08 15:15:01,498 WARN L170 areAnnotationChecker]: L56 has no Hoare annotation [2020-07-08 15:15:01,498 WARN L170 areAnnotationChecker]: L56 has no Hoare annotation [2020-07-08 15:15:01,498 WARN L170 areAnnotationChecker]: L89 has no Hoare annotation [2020-07-08 15:15:01,499 WARN L170 areAnnotationChecker]: L89 has no Hoare annotation [2020-07-08 15:15:01,499 WARN L170 areAnnotationChecker]: L93 has no Hoare annotation [2020-07-08 15:15:01,499 WARN L170 areAnnotationChecker]: L93 has no Hoare annotation [2020-07-08 15:15:01,499 WARN L170 areAnnotationChecker]: L392 has no Hoare annotation [2020-07-08 15:15:01,499 WARN L170 areAnnotationChecker]: L392 has no Hoare annotation [2020-07-08 15:15:01,499 WARN L170 areAnnotationChecker]: testFINAL has no Hoare annotation [2020-07-08 15:15:01,500 WARN L170 areAnnotationChecker]: L292 has no Hoare annotation [2020-07-08 15:15:01,500 WARN L170 areAnnotationChecker]: L310 has no Hoare annotation [2020-07-08 15:15:01,500 WARN L170 areAnnotationChecker]: L310 has no Hoare annotation [2020-07-08 15:15:01,500 WARN L170 areAnnotationChecker]: L594 has no Hoare annotation [2020-07-08 15:15:01,500 WARN L170 areAnnotationChecker]: L650 has no Hoare annotation [2020-07-08 15:15:01,500 WARN L170 areAnnotationChecker]: L263 has no Hoare annotation [2020-07-08 15:15:01,501 WARN L170 areAnnotationChecker]: L263 has no Hoare annotation [2020-07-08 15:15:01,501 WARN L170 areAnnotationChecker]: L263-3 has no Hoare annotation [2020-07-08 15:15:01,501 WARN L170 areAnnotationChecker]: L501 has no Hoare annotation [2020-07-08 15:15:01,501 WARN L170 areAnnotationChecker]: L501 has no Hoare annotation [2020-07-08 15:15:01,501 WARN L170 areAnnotationChecker]: L132 has no Hoare annotation [2020-07-08 15:15:01,501 WARN L170 areAnnotationChecker]: L132 has no Hoare annotation [2020-07-08 15:15:01,502 WARN L170 areAnnotationChecker]: L548 has no Hoare annotation [2020-07-08 15:15:01,502 WARN L170 areAnnotationChecker]: L860 has no Hoare annotation [2020-07-08 15:15:01,502 WARN L170 areAnnotationChecker]: isMethaneAlarmEXIT has no Hoare annotation [2020-07-08 15:15:01,502 WARN L170 areAnnotationChecker]: L420 has no Hoare annotation [2020-07-08 15:15:01,502 WARN L170 areAnnotationChecker]: L420 has no Hoare annotation [2020-07-08 15:15:01,502 WARN L170 areAnnotationChecker]: L424 has no Hoare annotation [2020-07-08 15:15:01,502 WARN L170 areAnnotationChecker]: L424 has no Hoare annotation [2020-07-08 15:15:01,503 WARN L170 areAnnotationChecker]: L814 has no Hoare annotation [2020-07-08 15:15:01,503 WARN L170 areAnnotationChecker]: L202-2 has no Hoare annotation [2020-07-08 15:15:01,503 WARN L170 areAnnotationChecker]: L501-1 has no Hoare annotation [2020-07-08 15:15:01,503 WARN L170 areAnnotationChecker]: L710 has no Hoare annotation [2020-07-08 15:15:01,503 WARN L170 areAnnotationChecker]: L690 has no Hoare annotation [2020-07-08 15:15:01,503 WARN L170 areAnnotationChecker]: L320 has no Hoare annotation [2020-07-08 15:15:01,503 WARN L170 areAnnotationChecker]: L320 has no Hoare annotation [2020-07-08 15:15:01,504 WARN L170 areAnnotationChecker]: L516 has no Hoare annotation [2020-07-08 15:15:01,504 WARN L170 areAnnotationChecker]: L516 has no Hoare annotation [2020-07-08 15:15:01,504 WARN L170 areAnnotationChecker]: Specification2FINAL has no Hoare annotation [2020-07-08 15:15:01,504 WARN L170 areAnnotationChecker]: L56-1 has no Hoare annotation [2020-07-08 15:15:01,504 WARN L170 areAnnotationChecker]: L56-1 has no Hoare annotation [2020-07-08 15:15:01,504 WARN L170 areAnnotationChecker]: L394 has no Hoare annotation [2020-07-08 15:15:01,505 WARN L170 areAnnotationChecker]: L394 has no Hoare annotation [2020-07-08 15:15:01,505 WARN L170 areAnnotationChecker]: L398 has no Hoare annotation [2020-07-08 15:15:01,505 WARN L170 areAnnotationChecker]: L398 has no Hoare annotation [2020-07-08 15:15:01,505 WARN L170 areAnnotationChecker]: testEXIT has no Hoare annotation [2020-07-08 15:15:01,505 WARN L170 areAnnotationChecker]: L298 has no Hoare annotation [2020-07-08 15:15:01,505 WARN L170 areAnnotationChecker]: L312 has no Hoare annotation [2020-07-08 15:15:01,506 WARN L170 areAnnotationChecker]: L312 has no Hoare annotation [2020-07-08 15:15:01,506 WARN L170 areAnnotationChecker]: L595 has no Hoare annotation [2020-07-08 15:15:01,506 WARN L170 areAnnotationChecker]: L651 has no Hoare annotation [2020-07-08 15:15:01,506 WARN L170 areAnnotationChecker]: L265 has no Hoare annotation [2020-07-08 15:15:01,506 WARN L170 areAnnotationChecker]: L265 has no Hoare annotation [2020-07-08 15:15:01,506 WARN L170 areAnnotationChecker]: L549 has no Hoare annotation [2020-07-08 15:15:01,507 WARN L170 areAnnotationChecker]: L861 has no Hoare annotation [2020-07-08 15:15:01,507 WARN L170 areAnnotationChecker]: L815 has no Hoare annotation [2020-07-08 15:15:01,507 WARN L170 areAnnotationChecker]: L202-3 has no Hoare annotation [2020-07-08 15:15:01,507 WARN L170 areAnnotationChecker]: printPumpFINAL has no Hoare annotation [2020-07-08 15:15:01,507 WARN L170 areAnnotationChecker]: L711 has no Hoare annotation [2020-07-08 15:15:01,507 WARN L170 areAnnotationChecker]: L691 has no Hoare annotation [2020-07-08 15:15:01,508 WARN L170 areAnnotationChecker]: L322 has no Hoare annotation [2020-07-08 15:15:01,508 WARN L170 areAnnotationChecker]: L322 has no Hoare annotation [2020-07-08 15:15:01,508 WARN L170 areAnnotationChecker]: L326 has no Hoare annotation [2020-07-08 15:15:01,508 WARN L170 areAnnotationChecker]: L517 has no Hoare annotation [2020-07-08 15:15:01,508 WARN L170 areAnnotationChecker]: L519 has no Hoare annotation [2020-07-08 15:15:01,508 WARN L170 areAnnotationChecker]: L298-1 has no Hoare annotation [2020-07-08 15:15:01,509 WARN L170 areAnnotationChecker]: L596 has no Hoare annotation [2020-07-08 15:15:01,509 WARN L170 areAnnotationChecker]: L652 has no Hoare annotation [2020-07-08 15:15:01,509 WARN L170 areAnnotationChecker]: L267 has no Hoare annotation [2020-07-08 15:15:01,509 WARN L170 areAnnotationChecker]: L267 has no Hoare annotation [2020-07-08 15:15:01,509 WARN L170 areAnnotationChecker]: L550 has no Hoare annotation [2020-07-08 15:15:01,509 WARN L170 areAnnotationChecker]: L862 has no Hoare annotation [2020-07-08 15:15:01,510 WARN L170 areAnnotationChecker]: L816 has no Hoare annotation [2020-07-08 15:15:01,510 WARN L170 areAnnotationChecker]: L202-4 has no Hoare annotation [2020-07-08 15:15:01,510 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-08 15:15:01,510 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-08 15:15:01,510 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-08 15:15:01,510 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-08 15:15:01,511 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-08 15:15:01,511 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-08 15:15:01,511 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-08 15:15:01,511 WARN L170 areAnnotationChecker]: L712 has no Hoare annotation [2020-07-08 15:15:01,511 WARN L170 areAnnotationChecker]: L692 has no Hoare annotation [2020-07-08 15:15:01,511 WARN L170 areAnnotationChecker]: L326-1 has no Hoare annotation [2020-07-08 15:15:01,512 WARN L170 areAnnotationChecker]: L516-2 has no Hoare annotation [2020-07-08 15:15:01,512 WARN L170 areAnnotationChecker]: L300 has no Hoare annotation [2020-07-08 15:15:01,512 WARN L170 areAnnotationChecker]: L300 has no Hoare annotation [2020-07-08 15:15:01,512 WARN L170 areAnnotationChecker]: L597 has no Hoare annotation [2020-07-08 15:15:01,512 WARN L170 areAnnotationChecker]: L653 has no Hoare annotation [2020-07-08 15:15:01,512 WARN L170 areAnnotationChecker]: L551 has no Hoare annotation [2020-07-08 15:15:01,513 WARN L170 areAnnotationChecker]: L863 has no Hoare annotation [2020-07-08 15:15:01,513 WARN L170 areAnnotationChecker]: L817 has no Hoare annotation [2020-07-08 15:15:01,513 WARN L170 areAnnotationChecker]: L202-5 has no Hoare annotation [2020-07-08 15:15:01,513 WARN L170 areAnnotationChecker]: L713 has no Hoare annotation [2020-07-08 15:15:01,513 WARN L170 areAnnotationChecker]: L692-1 has no Hoare annotation [2020-07-08 15:15:01,513 WARN L170 areAnnotationChecker]: L326-2 has no Hoare annotation [2020-07-08 15:15:01,514 WARN L170 areAnnotationChecker]: L522 has no Hoare annotation [2020-07-08 15:15:01,514 WARN L170 areAnnotationChecker]: L302 has no Hoare annotation [2020-07-08 15:15:01,514 WARN L170 areAnnotationChecker]: L302 has no Hoare annotation [2020-07-08 15:15:01,514 WARN L170 areAnnotationChecker]: L598 has no Hoare annotation [2020-07-08 15:15:01,514 WARN L170 areAnnotationChecker]: L654 has no Hoare annotation [2020-07-08 15:15:01,514 WARN L170 areAnnotationChecker]: L552 has no Hoare annotation [2020-07-08 15:15:01,515 WARN L170 areAnnotationChecker]: L864 has no Hoare annotation [2020-07-08 15:15:01,515 WARN L170 areAnnotationChecker]: L818 has no Hoare annotation [2020-07-08 15:15:01,515 WARN L170 areAnnotationChecker]: L202-6 has no Hoare annotation [2020-07-08 15:15:01,515 WARN L170 areAnnotationChecker]: L714 has no Hoare annotation [2020-07-08 15:15:01,515 WARN L170 areAnnotationChecker]: L692-2 has no Hoare annotation [2020-07-08 15:15:01,516 WARN L170 areAnnotationChecker]: L328 has no Hoare annotation [2020-07-08 15:15:01,516 WARN L170 areAnnotationChecker]: L328 has no Hoare annotation [2020-07-08 15:15:01,516 WARN L170 areAnnotationChecker]: isHighWaterLevelFINAL has no Hoare annotation [2020-07-08 15:15:01,516 WARN L170 areAnnotationChecker]: L599 has no Hoare annotation [2020-07-08 15:15:01,516 WARN L170 areAnnotationChecker]: L655 has no Hoare annotation [2020-07-08 15:15:01,516 WARN L170 areAnnotationChecker]: L553 has no Hoare annotation [2020-07-08 15:15:01,517 WARN L170 areAnnotationChecker]: L865 has no Hoare annotation [2020-07-08 15:15:01,517 WARN L170 areAnnotationChecker]: L819 has no Hoare annotation [2020-07-08 15:15:01,517 WARN L170 areAnnotationChecker]: L202-7 has no Hoare annotation [2020-07-08 15:15:01,517 WARN L170 areAnnotationChecker]: L715 has no Hoare annotation [2020-07-08 15:15:01,517 WARN L170 areAnnotationChecker]: L669-2 has no Hoare annotation [2020-07-08 15:15:01,517 WARN L170 areAnnotationChecker]: L669-2 has no Hoare annotation [2020-07-08 15:15:01,518 WARN L170 areAnnotationChecker]: L669-2 has no Hoare annotation [2020-07-08 15:15:01,518 WARN L170 areAnnotationChecker]: isHighWaterLevelEXIT has no Hoare annotation [2020-07-08 15:15:01,518 WARN L170 areAnnotationChecker]: L600 has no Hoare annotation [2020-07-08 15:15:01,518 WARN L170 areAnnotationChecker]: L656 has no Hoare annotation [2020-07-08 15:15:01,518 WARN L170 areAnnotationChecker]: L554 has no Hoare annotation [2020-07-08 15:15:01,518 WARN L170 areAnnotationChecker]: L868 has no Hoare annotation [2020-07-08 15:15:01,519 WARN L170 areAnnotationChecker]: L868 has no Hoare annotation [2020-07-08 15:15:01,519 WARN L170 areAnnotationChecker]: L822 has no Hoare annotation [2020-07-08 15:15:01,519 WARN L170 areAnnotationChecker]: L822 has no Hoare annotation [2020-07-08 15:15:01,519 WARN L170 areAnnotationChecker]: L206 has no Hoare annotation [2020-07-08 15:15:01,519 WARN L170 areAnnotationChecker]: L716 has no Hoare annotation [2020-07-08 15:15:01,519 WARN L170 areAnnotationChecker]: L695 has no Hoare annotation [2020-07-08 15:15:01,520 WARN L170 areAnnotationChecker]: L695 has no Hoare annotation [2020-07-08 15:15:01,520 WARN L170 areAnnotationChecker]: L670 has no Hoare annotation [2020-07-08 15:15:01,520 WARN L170 areAnnotationChecker]: L601 has no Hoare annotation [2020-07-08 15:15:01,520 WARN L170 areAnnotationChecker]: L657 has no Hoare annotation [2020-07-08 15:15:01,520 WARN L170 areAnnotationChecker]: L555 has no Hoare annotation [2020-07-08 15:15:01,520 WARN L170 areAnnotationChecker]: L870 has no Hoare annotation [2020-07-08 15:15:01,521 WARN L170 areAnnotationChecker]: L885 has no Hoare annotation [2020-07-08 15:15:01,521 WARN L170 areAnnotationChecker]: L824 has no Hoare annotation [2020-07-08 15:15:01,521 WARN L170 areAnnotationChecker]: L839 has no Hoare annotation [2020-07-08 15:15:01,521 WARN L170 areAnnotationChecker]: L206-1 has no Hoare annotation [2020-07-08 15:15:01,521 WARN L170 areAnnotationChecker]: L717 has no Hoare annotation [2020-07-08 15:15:01,521 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetFINAL has no Hoare annotation [2020-07-08 15:15:01,522 WARN L170 areAnnotationChecker]: L673 has no Hoare annotation [2020-07-08 15:15:01,522 WARN L170 areAnnotationChecker]: L602 has no Hoare annotation [2020-07-08 15:15:01,522 WARN L170 areAnnotationChecker]: L658 has no Hoare annotation [2020-07-08 15:15:01,522 WARN L170 areAnnotationChecker]: L556 has no Hoare annotation [2020-07-08 15:15:01,522 WARN L170 areAnnotationChecker]: L871 has no Hoare annotation [2020-07-08 15:15:01,522 WARN L170 areAnnotationChecker]: L885-1 has no Hoare annotation [2020-07-08 15:15:01,522 WARN L170 areAnnotationChecker]: L825 has no Hoare annotation [2020-07-08 15:15:01,523 WARN L170 areAnnotationChecker]: L839-1 has no Hoare annotation [2020-07-08 15:15:01,523 WARN L170 areAnnotationChecker]: L206-2 has no Hoare annotation [2020-07-08 15:15:01,523 WARN L170 areAnnotationChecker]: L718 has no Hoare annotation [2020-07-08 15:15:01,523 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetEXIT has no Hoare annotation [2020-07-08 15:15:01,523 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetEXIT has no Hoare annotation [2020-07-08 15:15:01,523 WARN L170 areAnnotationChecker]: L674 has no Hoare annotation [2020-07-08 15:15:01,524 WARN L170 areAnnotationChecker]: L603 has no Hoare annotation [2020-07-08 15:15:01,524 WARN L170 areAnnotationChecker]: L659 has no Hoare annotation [2020-07-08 15:15:01,524 WARN L170 areAnnotationChecker]: L557 has no Hoare annotation [2020-07-08 15:15:01,524 WARN L170 areAnnotationChecker]: L872 has no Hoare annotation [2020-07-08 15:15:01,524 WARN L170 areAnnotationChecker]: L890 has no Hoare annotation [2020-07-08 15:15:01,524 WARN L170 areAnnotationChecker]: L826 has no Hoare annotation [2020-07-08 15:15:01,525 WARN L170 areAnnotationChecker]: L844 has no Hoare annotation [2020-07-08 15:15:01,525 WARN L170 areAnnotationChecker]: L206-3 has no Hoare annotation [2020-07-08 15:15:01,525 WARN L170 areAnnotationChecker]: L719 has no Hoare annotation [2020-07-08 15:15:01,525 WARN L170 areAnnotationChecker]: L770 has no Hoare annotation [2020-07-08 15:15:01,525 WARN L170 areAnnotationChecker]: L786 has no Hoare annotation [2020-07-08 15:15:01,525 WARN L170 areAnnotationChecker]: L675 has no Hoare annotation [2020-07-08 15:15:01,526 WARN L170 areAnnotationChecker]: L675 has no Hoare annotation [2020-07-08 15:15:01,526 WARN L170 areAnnotationChecker]: L606 has no Hoare annotation [2020-07-08 15:15:01,526 WARN L170 areAnnotationChecker]: L660 has no Hoare annotation [2020-07-08 15:15:01,526 WARN L170 areAnnotationChecker]: L558 has no Hoare annotation [2020-07-08 15:15:01,526 WARN L170 areAnnotationChecker]: L873 has no Hoare annotation [2020-07-08 15:15:01,526 WARN L170 areAnnotationChecker]: L891 has no Hoare annotation [2020-07-08 15:15:01,527 WARN L170 areAnnotationChecker]: L827 has no Hoare annotation [2020-07-08 15:15:01,527 WARN L170 areAnnotationChecker]: L845 has no Hoare annotation [2020-07-08 15:15:01,527 WARN L170 areAnnotationChecker]: L206-4 has no Hoare annotation [2020-07-08 15:15:01,527 WARN L170 areAnnotationChecker]: L720 has no Hoare annotation [2020-07-08 15:15:01,527 WARN L170 areAnnotationChecker]: L772 has no Hoare annotation [2020-07-08 15:15:01,527 WARN L170 areAnnotationChecker]: L789 has no Hoare annotation [2020-07-08 15:15:01,528 WARN L170 areAnnotationChecker]: L675-1 has no Hoare annotation [2020-07-08 15:15:01,528 WARN L170 areAnnotationChecker]: L607 has no Hoare annotation [2020-07-08 15:15:01,528 WARN L170 areAnnotationChecker]: L663 has no Hoare annotation [2020-07-08 15:15:01,528 WARN L170 areAnnotationChecker]: L559 has no Hoare annotation [2020-07-08 15:15:01,528 WARN L170 areAnnotationChecker]: L873-1 has no Hoare annotation [2020-07-08 15:15:01,528 WARN L170 areAnnotationChecker]: L892 has no Hoare annotation [2020-07-08 15:15:01,529 WARN L170 areAnnotationChecker]: L827-1 has no Hoare annotation [2020-07-08 15:15:01,529 WARN L170 areAnnotationChecker]: L846 has no Hoare annotation [2020-07-08 15:15:01,529 WARN L170 areAnnotationChecker]: L206-5 has no Hoare annotation [2020-07-08 15:15:01,529 WARN L170 areAnnotationChecker]: L721 has no Hoare annotation [2020-07-08 15:15:01,529 WARN L170 areAnnotationChecker]: L754-2 has no Hoare annotation [2020-07-08 15:15:01,529 WARN L170 areAnnotationChecker]: L754-2 has no Hoare annotation [2020-07-08 15:15:01,530 WARN L170 areAnnotationChecker]: L754-2 has no Hoare annotation [2020-07-08 15:15:01,530 WARN L170 areAnnotationChecker]: __utac__error_stack_mgtFINAL has no Hoare annotation [2020-07-08 15:15:01,530 WARN L170 areAnnotationChecker]: L683 has no Hoare annotation [2020-07-08 15:15:01,530 WARN L170 areAnnotationChecker]: L608 has no Hoare annotation [2020-07-08 15:15:01,530 WARN L170 areAnnotationChecker]: L664 has no Hoare annotation [2020-07-08 15:15:01,530 WARN L170 areAnnotationChecker]: L563 has no Hoare annotation [2020-07-08 15:15:01,531 WARN L170 areAnnotationChecker]: L873-2 has no Hoare annotation [2020-07-08 15:15:01,531 WARN L170 areAnnotationChecker]: L893 has no Hoare annotation [2020-07-08 15:15:01,531 WARN L170 areAnnotationChecker]: L827-2 has no Hoare annotation [2020-07-08 15:15:01,531 WARN L170 areAnnotationChecker]: L847 has no Hoare annotation [2020-07-08 15:15:01,531 WARN L170 areAnnotationChecker]: L210 has no Hoare annotation [2020-07-08 15:15:01,531 WARN L170 areAnnotationChecker]: L722 has no Hoare annotation [2020-07-08 15:15:01,532 WARN L170 areAnnotationChecker]: L775 has no Hoare annotation [2020-07-08 15:15:01,532 WARN L170 areAnnotationChecker]: L755 has no Hoare annotation [2020-07-08 15:15:01,532 WARN L170 areAnnotationChecker]: L755 has no Hoare annotation [2020-07-08 15:15:01,532 WARN L170 areAnnotationChecker]: L683-1 has no Hoare annotation [2020-07-08 15:15:01,532 WARN L170 areAnnotationChecker]: L609 has no Hoare annotation [2020-07-08 15:15:01,532 WARN L170 areAnnotationChecker]: L665 has no Hoare annotation [2020-07-08 15:15:01,533 WARN L170 areAnnotationChecker]: L564 has no Hoare annotation [2020-07-08 15:15:01,533 WARN L170 areAnnotationChecker]: L874 has no Hoare annotation [2020-07-08 15:15:01,533 WARN L170 areAnnotationChecker]: L874 has no Hoare annotation [2020-07-08 15:15:01,533 WARN L170 areAnnotationChecker]: L893-1 has no Hoare annotation [2020-07-08 15:15:01,533 WARN L170 areAnnotationChecker]: L828 has no Hoare annotation [2020-07-08 15:15:01,533 WARN L170 areAnnotationChecker]: L828 has no Hoare annotation [2020-07-08 15:15:01,534 WARN L170 areAnnotationChecker]: L847-1 has no Hoare annotation [2020-07-08 15:15:01,534 WARN L170 areAnnotationChecker]: L210-1 has no Hoare annotation [2020-07-08 15:15:01,534 WARN L170 areAnnotationChecker]: L723 has no Hoare annotation [2020-07-08 15:15:01,534 WARN L170 areAnnotationChecker]: L779 has no Hoare annotation [2020-07-08 15:15:01,534 WARN L170 areAnnotationChecker]: L756 has no Hoare annotation [2020-07-08 15:15:01,534 WARN L170 areAnnotationChecker]: L683-2 has no Hoare annotation [2020-07-08 15:15:01,535 WARN L170 areAnnotationChecker]: L610 has no Hoare annotation [2020-07-08 15:15:01,535 WARN L170 areAnnotationChecker]: L666 has no Hoare annotation [2020-07-08 15:15:01,535 WARN L170 areAnnotationChecker]: L564-1 has no Hoare annotation [2020-07-08 15:15:01,535 WARN L170 areAnnotationChecker]: L878 has no Hoare annotation [2020-07-08 15:15:01,535 WARN L170 areAnnotationChecker]: L893-2 has no Hoare annotation [2020-07-08 15:15:01,535 WARN L170 areAnnotationChecker]: L832 has no Hoare annotation [2020-07-08 15:15:01,536 WARN L170 areAnnotationChecker]: L847-2 has no Hoare annotation [2020-07-08 15:15:01,536 WARN L170 areAnnotationChecker]: L210-2 has no Hoare annotation [2020-07-08 15:15:01,536 WARN L170 areAnnotationChecker]: L724 has no Hoare annotation [2020-07-08 15:15:01,536 WARN L170 areAnnotationChecker]: L780 has no Hoare annotation [2020-07-08 15:15:01,536 WARN L170 areAnnotationChecker]: L763 has no Hoare annotation [2020-07-08 15:15:01,536 WARN L170 areAnnotationChecker]: L684 has no Hoare annotation [2020-07-08 15:15:01,537 WARN L170 areAnnotationChecker]: L610-1 has no Hoare annotation [2020-07-08 15:15:01,537 WARN L170 areAnnotationChecker]: L667 has no Hoare annotation [2020-07-08 15:15:01,537 WARN L170 areAnnotationChecker]: L565 has no Hoare annotation [2020-07-08 15:15:01,537 WARN L170 areAnnotationChecker]: L894 has no Hoare annotation [2020-07-08 15:15:01,537 WARN L170 areAnnotationChecker]: L848 has no Hoare annotation [2020-07-08 15:15:01,537 WARN L170 areAnnotationChecker]: L210-3 has no Hoare annotation [2020-07-08 15:15:01,538 WARN L170 areAnnotationChecker]: L725 has no Hoare annotation [2020-07-08 15:15:01,538 WARN L170 areAnnotationChecker]: L781 has no Hoare annotation [2020-07-08 15:15:01,538 WARN L170 areAnnotationChecker]: L764 has no Hoare annotation [2020-07-08 15:15:01,538 WARN L170 areAnnotationChecker]: L685 has no Hoare annotation [2020-07-08 15:15:01,538 WARN L170 areAnnotationChecker]: L610-2 has no Hoare annotation [2020-07-08 15:15:01,538 WARN L170 areAnnotationChecker]: L667-1 has no Hoare annotation [2020-07-08 15:15:01,539 WARN L170 areAnnotationChecker]: L566 has no Hoare annotation [2020-07-08 15:15:01,539 WARN L170 areAnnotationChecker]: L895 has no Hoare annotation [2020-07-08 15:15:01,539 WARN L170 areAnnotationChecker]: L849 has no Hoare annotation [2020-07-08 15:15:01,539 WARN L170 areAnnotationChecker]: L214 has no Hoare annotation [2020-07-08 15:15:01,539 WARN L170 areAnnotationChecker]: L726 has no Hoare annotation [2020-07-08 15:15:01,539 WARN L170 areAnnotationChecker]: L781-1 has no Hoare annotation [2020-07-08 15:15:01,540 WARN L170 areAnnotationChecker]: L765 has no Hoare annotation [2020-07-08 15:15:01,540 WARN L170 areAnnotationChecker]: L686 has no Hoare annotation [2020-07-08 15:15:01,540 WARN L170 areAnnotationChecker]: L631-1 has no Hoare annotation [2020-07-08 15:15:01,540 WARN L170 areAnnotationChecker]: L631-1 has no Hoare annotation [2020-07-08 15:15:01,540 WARN L170 areAnnotationChecker]: L631-1 has no Hoare annotation [2020-07-08 15:15:01,540 WARN L170 areAnnotationChecker]: L667-2 has no Hoare annotation [2020-07-08 15:15:01,541 WARN L170 areAnnotationChecker]: L567 has no Hoare annotation [2020-07-08 15:15:01,541 WARN L170 areAnnotationChecker]: L895-1 has no Hoare annotation [2020-07-08 15:15:01,541 WARN L170 areAnnotationChecker]: L849-1 has no Hoare annotation [2020-07-08 15:15:01,541 WARN L170 areAnnotationChecker]: L214-1 has no Hoare annotation [2020-07-08 15:15:01,541 WARN L170 areAnnotationChecker]: L729 has no Hoare annotation [2020-07-08 15:15:01,541 WARN L170 areAnnotationChecker]: L729 has no Hoare annotation [2020-07-08 15:15:01,542 WARN L170 areAnnotationChecker]: L781-2 has no Hoare annotation [2020-07-08 15:15:01,542 WARN L170 areAnnotationChecker]: L765-1 has no Hoare annotation [2020-07-08 15:15:01,542 WARN L170 areAnnotationChecker]: L687 has no Hoare annotation [2020-07-08 15:15:01,542 WARN L170 areAnnotationChecker]: L634 has no Hoare annotation [2020-07-08 15:15:01,542 WARN L170 areAnnotationChecker]: L613 has no Hoare annotation [2020-07-08 15:15:01,542 WARN L170 areAnnotationChecker]: L567-1 has no Hoare annotation [2020-07-08 15:15:01,542 WARN L170 areAnnotationChecker]: L895-2 has no Hoare annotation [2020-07-08 15:15:01,543 WARN L170 areAnnotationChecker]: L849-2 has no Hoare annotation [2020-07-08 15:15:01,543 WARN L170 areAnnotationChecker]: L214-2 has no Hoare annotation [2020-07-08 15:15:01,543 WARN L170 areAnnotationChecker]: L730 has no Hoare annotation [2020-07-08 15:15:01,543 WARN L170 areAnnotationChecker]: L734 has no Hoare annotation [2020-07-08 15:15:01,543 WARN L170 areAnnotationChecker]: L734 has no Hoare annotation [2020-07-08 15:15:01,543 WARN L170 areAnnotationChecker]: L782 has no Hoare annotation [2020-07-08 15:15:01,544 WARN L170 areAnnotationChecker]: L765-2 has no Hoare annotation [2020-07-08 15:15:01,544 WARN L170 areAnnotationChecker]: L687-1 has no Hoare annotation [2020-07-08 15:15:01,544 WARN L170 areAnnotationChecker]: L637 has no Hoare annotation [2020-07-08 15:15:01,544 WARN L170 areAnnotationChecker]: L616 has no Hoare annotation [2020-07-08 15:15:01,544 WARN L170 areAnnotationChecker]: L569 has no Hoare annotation [2020-07-08 15:15:01,544 WARN L170 areAnnotationChecker]: L896 has no Hoare annotation [2020-07-08 15:15:01,545 WARN L170 areAnnotationChecker]: L850 has no Hoare annotation [2020-07-08 15:15:01,545 WARN L170 areAnnotationChecker]: L476 has no Hoare annotation [2020-07-08 15:15:01,545 WARN L170 areAnnotationChecker]: L736 has no Hoare annotation [2020-07-08 15:15:01,545 WARN L170 areAnnotationChecker]: L751 has no Hoare annotation [2020-07-08 15:15:01,545 WARN L170 areAnnotationChecker]: L751 has no Hoare annotation [2020-07-08 15:15:01,545 WARN L170 areAnnotationChecker]: L783 has no Hoare annotation [2020-07-08 15:15:01,546 WARN L170 areAnnotationChecker]: L766 has no Hoare annotation [2020-07-08 15:15:01,546 WARN L170 areAnnotationChecker]: L687-2 has no Hoare annotation [2020-07-08 15:15:01,546 WARN L170 areAnnotationChecker]: L638 has no Hoare annotation [2020-07-08 15:15:01,546 WARN L170 areAnnotationChecker]: L617 has no Hoare annotation [2020-07-08 15:15:01,546 WARN L170 areAnnotationChecker]: L570 has no Hoare annotation [2020-07-08 15:15:01,546 WARN L170 areAnnotationChecker]: __utac__get_this_argtypeFINAL has no Hoare annotation [2020-07-08 15:15:01,547 WARN L170 areAnnotationChecker]: __utac__get_this_argFINAL has no Hoare annotation [2020-07-08 15:15:01,547 WARN L170 areAnnotationChecker]: L480 has no Hoare annotation [2020-07-08 15:15:01,547 WARN L170 areAnnotationChecker]: L736-1 has no Hoare annotation [2020-07-08 15:15:01,547 WARN L170 areAnnotationChecker]: L752 has no Hoare annotation [2020-07-08 15:15:01,547 WARN L170 areAnnotationChecker]: L793 has no Hoare annotation [2020-07-08 15:15:01,547 WARN L170 areAnnotationChecker]: L793 has no Hoare annotation [2020-07-08 15:15:01,548 WARN L170 areAnnotationChecker]: L783-1 has no Hoare annotation [2020-07-08 15:15:01,548 WARN L170 areAnnotationChecker]: L767 has no Hoare annotation [2020-07-08 15:15:01,548 WARN L170 areAnnotationChecker]: L688 has no Hoare annotation [2020-07-08 15:15:01,548 WARN L170 areAnnotationChecker]: L688 has no Hoare annotation [2020-07-08 15:15:01,548 WARN L170 areAnnotationChecker]: L639 has no Hoare annotation [2020-07-08 15:15:01,548 WARN L170 areAnnotationChecker]: L618 has no Hoare annotation [2020-07-08 15:15:01,549 WARN L170 areAnnotationChecker]: L618 has no Hoare annotation [2020-07-08 15:15:01,549 WARN L170 areAnnotationChecker]: L571 has no Hoare annotation [2020-07-08 15:15:01,549 WARN L170 areAnnotationChecker]: L480-1 has no Hoare annotation [2020-07-08 15:15:01,549 WARN L170 areAnnotationChecker]: L737 has no Hoare annotation [2020-07-08 15:15:01,549 WARN L170 areAnnotationChecker]: L794 has no Hoare annotation [2020-07-08 15:15:01,549 WARN L170 areAnnotationChecker]: L794 has no Hoare annotation [2020-07-08 15:15:01,550 WARN L170 areAnnotationChecker]: L805 has no Hoare annotation [2020-07-08 15:15:01,550 WARN L170 areAnnotationChecker]: L783-2 has no Hoare annotation [2020-07-08 15:15:01,550 WARN L170 areAnnotationChecker]: L767-1 has no Hoare annotation [2020-07-08 15:15:01,550 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_freeFINAL has no Hoare annotation [2020-07-08 15:15:01,550 WARN L170 areAnnotationChecker]: L618-1 has no Hoare annotation [2020-07-08 15:15:01,550 WARN L170 areAnnotationChecker]: L571-1 has no Hoare annotation [2020-07-08 15:15:01,551 WARN L170 areAnnotationChecker]: L480-2 has no Hoare annotation [2020-07-08 15:15:01,551 WARN L170 areAnnotationChecker]: L738 has no Hoare annotation [2020-07-08 15:15:01,551 WARN L170 areAnnotationChecker]: L795 has no Hoare annotation [2020-07-08 15:15:01,551 WARN L170 areAnnotationChecker]: L799 has no Hoare annotation [2020-07-08 15:15:01,551 WARN L170 areAnnotationChecker]: L784 has no Hoare annotation [2020-07-08 15:15:01,551 WARN L170 areAnnotationChecker]: L767-2 has no Hoare annotation [2020-07-08 15:15:01,552 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_freeEXIT has no Hoare annotation [2020-07-08 15:15:01,552 WARN L170 areAnnotationChecker]: L626 has no Hoare annotation [2020-07-08 15:15:01,552 WARN L170 areAnnotationChecker]: L573 has no Hoare annotation [2020-07-08 15:15:01,552 WARN L170 areAnnotationChecker]: L480-3 has no Hoare annotation [2020-07-08 15:15:01,552 WARN L170 areAnnotationChecker]: L739 has no Hoare annotation [2020-07-08 15:15:01,552 WARN L170 areAnnotationChecker]: L796 has no Hoare annotation [2020-07-08 15:15:01,553 WARN L170 areAnnotationChecker]: L800 has no Hoare annotation [2020-07-08 15:15:01,553 WARN L170 areAnnotationChecker]: L785 has no Hoare annotation [2020-07-08 15:15:01,553 WARN L170 areAnnotationChecker]: L768 has no Hoare annotation [2020-07-08 15:15:01,553 WARN L170 areAnnotationChecker]: L627 has no Hoare annotation [2020-07-08 15:15:01,553 WARN L170 areAnnotationChecker]: L574 has no Hoare annotation [2020-07-08 15:15:01,553 WARN L170 areAnnotationChecker]: L484 has no Hoare annotation [2020-07-08 15:15:01,554 WARN L170 areAnnotationChecker]: L739-1 has no Hoare annotation [2020-07-08 15:15:01,554 WARN L170 areAnnotationChecker]: L796-1 has no Hoare annotation [2020-07-08 15:15:01,554 WARN L170 areAnnotationChecker]: L785-1 has no Hoare annotation [2020-07-08 15:15:01,554 WARN L170 areAnnotationChecker]: L785-1 has no Hoare annotation [2020-07-08 15:15:01,554 WARN L170 areAnnotationChecker]: L769 has no Hoare annotation [2020-07-08 15:15:01,554 WARN L170 areAnnotationChecker]: L628 has no Hoare annotation [2020-07-08 15:15:01,555 WARN L170 areAnnotationChecker]: L575 has no Hoare annotation [2020-07-08 15:15:01,555 WARN L170 areAnnotationChecker]: L484-1 has no Hoare annotation [2020-07-08 15:15:01,555 WARN L170 areAnnotationChecker]: L741 has no Hoare annotation [2020-07-08 15:15:01,555 WARN L170 areAnnotationChecker]: L796-2 has no Hoare annotation [2020-07-08 15:15:01,555 WARN L170 areAnnotationChecker]: L769-1 has no Hoare annotation [2020-07-08 15:15:01,555 WARN L170 areAnnotationChecker]: L769-1 has no Hoare annotation [2020-07-08 15:15:01,556 WARN L170 areAnnotationChecker]: L629 has no Hoare annotation [2020-07-08 15:15:01,556 WARN L170 areAnnotationChecker]: L576 has no Hoare annotation [2020-07-08 15:15:01,556 WARN L170 areAnnotationChecker]: L484-2 has no Hoare annotation [2020-07-08 15:15:01,556 WARN L170 areAnnotationChecker]: L742 has no Hoare annotation [2020-07-08 15:15:01,556 WARN L170 areAnnotationChecker]: L797 has no Hoare annotation [2020-07-08 15:15:01,556 WARN L170 areAnnotationChecker]: L629-1 has no Hoare annotation [2020-07-08 15:15:01,557 WARN L170 areAnnotationChecker]: L577 has no Hoare annotation [2020-07-08 15:15:01,557 WARN L170 areAnnotationChecker]: L484-3 has no Hoare annotation [2020-07-08 15:15:01,557 WARN L170 areAnnotationChecker]: L743 has no Hoare annotation [2020-07-08 15:15:01,557 WARN L170 areAnnotationChecker]: L629-2 has no Hoare annotation [2020-07-08 15:15:01,557 WARN L170 areAnnotationChecker]: L578 has no Hoare annotation [2020-07-08 15:15:01,557 WARN L170 areAnnotationChecker]: L484-4 has no Hoare annotation [2020-07-08 15:15:01,558 WARN L170 areAnnotationChecker]: L743-1 has no Hoare annotation [2020-07-08 15:15:01,558 WARN L170 areAnnotationChecker]: L630 has no Hoare annotation [2020-07-08 15:15:01,558 WARN L170 areAnnotationChecker]: L578-1 has no Hoare annotation [2020-07-08 15:15:01,558 WARN L170 areAnnotationChecker]: L488 has no Hoare annotation [2020-07-08 15:15:01,558 WARN L170 areAnnotationChecker]: L745 has no Hoare annotation [2020-07-08 15:15:01,558 WARN L170 areAnnotationChecker]: L631 has no Hoare annotation [2020-07-08 15:15:01,559 WARN L170 areAnnotationChecker]: L578-2 has no Hoare annotation [2020-07-08 15:15:01,559 WARN L170 areAnnotationChecker]: L488-1 has no Hoare annotation [2020-07-08 15:15:01,559 WARN L170 areAnnotationChecker]: L747 has no Hoare annotation [2020-07-08 15:15:01,559 WARN L170 areAnnotationChecker]: L579 has no Hoare annotation [2020-07-08 15:15:01,559 WARN L170 areAnnotationChecker]: L488-2 has no Hoare annotation [2020-07-08 15:15:01,559 WARN L170 areAnnotationChecker]: L580 has no Hoare annotation [2020-07-08 15:15:01,560 WARN L170 areAnnotationChecker]: L488-3 has no Hoare annotation [2020-07-08 15:15:01,560 WARN L170 areAnnotationChecker]: L581 has no Hoare annotation [2020-07-08 15:15:01,560 WARN L170 areAnnotationChecker]: L488-4 has no Hoare annotation [2020-07-08 15:15:01,560 WARN L170 areAnnotationChecker]: L582 has no Hoare annotation [2020-07-08 15:15:01,560 WARN L170 areAnnotationChecker]: L488-5 has no Hoare annotation [2020-07-08 15:15:01,560 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_setFINAL has no Hoare annotation [2020-07-08 15:15:01,561 WARN L170 areAnnotationChecker]: L488-6 has no Hoare annotation [2020-07-08 15:15:01,561 WARN L170 areAnnotationChecker]: L488-7 has no Hoare annotation [2020-07-08 15:15:01,561 WARN L170 areAnnotationChecker]: L492 has no Hoare annotation [2020-07-08 15:15:01,561 WARN L170 areAnnotationChecker]: L492-1 has no Hoare annotation [2020-07-08 15:15:01,561 WARN L170 areAnnotationChecker]: L492-2 has no Hoare annotation [2020-07-08 15:15:01,561 WARN L170 areAnnotationChecker]: L492-3 has no Hoare annotation [2020-07-08 15:15:01,562 WARN L170 areAnnotationChecker]: L496 has no Hoare annotation [2020-07-08 15:15:01,562 WARN L170 areAnnotationChecker]: L496-1 has no Hoare annotation [2020-07-08 15:15:01,562 WARN L170 areAnnotationChecker]: L496-2 has no Hoare annotation [2020-07-08 15:15:01,562 WARN L170 areAnnotationChecker]: L496-3 has no Hoare annotation [2020-07-08 15:15:01,562 WARN L170 areAnnotationChecker]: L496-4 has no Hoare annotation [2020-07-08 15:15:01,562 WARN L170 areAnnotationChecker]: L500 has no Hoare annotation [2020-07-08 15:15:01,563 WARN L170 areAnnotationChecker]: L500-1 has no Hoare annotation [2020-07-08 15:15:01,563 WARN L170 areAnnotationChecker]: L500-2 has no Hoare annotation [2020-07-08 15:15:01,563 WARN L170 areAnnotationChecker]: L500-3 has no Hoare annotation [2020-07-08 15:15:01,563 WARN L170 areAnnotationChecker]: L502 has no Hoare annotation [2020-07-08 15:15:01,563 WARN L170 areAnnotationChecker]: L502-1 has no Hoare annotation [2020-07-08 15:15:01,563 WARN L170 areAnnotationChecker]: L502-2 has no Hoare annotation [2020-07-08 15:15:01,563 WARN L170 areAnnotationChecker]: L832 has no Hoare annotation [2020-07-08 15:15:01,564 WARN L170 areAnnotationChecker]: L832-1 has no Hoare annotation [2020-07-08 15:15:01,564 WARN L170 areAnnotationChecker]: L833 has no Hoare annotation [2020-07-08 15:15:01,564 WARN L170 areAnnotationChecker]: L839 has no Hoare annotation [2020-07-08 15:15:01,564 WARN L170 areAnnotationChecker]: L839-1 has no Hoare annotation [2020-07-08 15:15:01,564 WARN L170 areAnnotationChecker]: L840 has no Hoare annotation [2020-07-08 15:15:01,564 WARN L170 areAnnotationChecker]: L878 has no Hoare annotation [2020-07-08 15:15:01,564 WARN L170 areAnnotationChecker]: L878-1 has no Hoare annotation [2020-07-08 15:15:01,565 WARN L170 areAnnotationChecker]: L879 has no Hoare annotation [2020-07-08 15:15:01,565 WARN L170 areAnnotationChecker]: L885 has no Hoare annotation [2020-07-08 15:15:01,565 WARN L170 areAnnotationChecker]: L885-1 has no Hoare annotation [2020-07-08 15:15:01,565 WARN L170 areAnnotationChecker]: L886 has no Hoare annotation [2020-07-08 15:15:01,565 WARN L170 areAnnotationChecker]: L149 has no Hoare annotation [2020-07-08 15:15:01,565 WARN L170 areAnnotationChecker]: L150 has no Hoare annotation [2020-07-08 15:15:01,566 WARN L170 areAnnotationChecker]: L349 has no Hoare annotation [2020-07-08 15:15:01,566 WARN L170 areAnnotationChecker]: L350 has no Hoare annotation [2020-07-08 15:15:01,566 WARN L170 areAnnotationChecker]: L704 has no Hoare annotation [2020-07-08 15:15:01,566 WARN L170 areAnnotationChecker]: ULTIMATE.initFINAL has no Hoare annotation [2020-07-08 15:15:01,566 WARN L170 areAnnotationChecker]: ULTIMATE.initEXIT has no Hoare annotation [2020-07-08 15:15:01,567 INFO L163 areAnnotationChecker]: CFG has 0 edges. 0 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. 0 times interpolants missing. [2020-07-08 15:15:01,572 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 08.07 03:15:01 BoogieIcfgContainer [2020-07-08 15:15:01,572 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2020-07-08 15:15:01,576 INFO L168 Benchmark]: Toolchain (without parser) took 593591.16 ms. Allocated memory was 136.3 MB in the beginning and 1.7 GB in the end (delta: 1.5 GB). Free memory was 100.0 MB in the beginning and 502.2 MB in the end (delta: -402.3 MB). Peak memory consumption was 1.1 GB. Max. memory is 7.1 GB. [2020-07-08 15:15:01,578 INFO L168 Benchmark]: CDTParser took 0.20 ms. Allocated memory is still 136.3 MB. Free memory was 119.7 MB in the beginning and 119.5 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. [2020-07-08 15:15:01,579 INFO L168 Benchmark]: CACSL2BoogieTranslator took 824.90 ms. Allocated memory was 136.3 MB in the beginning and 199.8 MB in the end (delta: 63.4 MB). Free memory was 99.8 MB in the beginning and 164.5 MB in the end (delta: -64.7 MB). Peak memory consumption was 26.9 MB. Max. memory is 7.1 GB. [2020-07-08 15:15:01,585 INFO L168 Benchmark]: Boogie Preprocessor took 130.77 ms. Allocated memory is still 199.8 MB. Free memory was 164.5 MB in the beginning and 158.8 MB in the end (delta: 5.7 MB). Peak memory consumption was 5.7 MB. Max. memory is 7.1 GB. [2020-07-08 15:15:01,587 INFO L168 Benchmark]: RCFGBuilder took 1778.25 ms. Allocated memory was 199.8 MB in the beginning and 229.1 MB in the end (delta: 29.4 MB). Free memory was 158.8 MB in the beginning and 81.9 MB in the end (delta: 77.0 MB). Peak memory consumption was 106.3 MB. Max. memory is 7.1 GB. [2020-07-08 15:15:01,588 INFO L168 Benchmark]: TraceAbstraction took 590849.42 ms. Allocated memory was 229.1 MB in the beginning and 1.7 GB in the end (delta: 1.4 GB). Free memory was 81.9 MB in the beginning and 502.2 MB in the end (delta: -420.4 MB). Peak memory consumption was 1.0 GB. Max. memory is 7.1 GB. [2020-07-08 15:15:01,591 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - AssertionsEnabledResult: Assertions are enabled Assertions are enabled - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.20 ms. Allocated memory is still 136.3 MB. Free memory was 119.7 MB in the beginning and 119.5 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 824.90 ms. Allocated memory was 136.3 MB in the beginning and 199.8 MB in the end (delta: 63.4 MB). Free memory was 99.8 MB in the beginning and 164.5 MB in the end (delta: -64.7 MB). Peak memory consumption was 26.9 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 130.77 ms. Allocated memory is still 199.8 MB. Free memory was 164.5 MB in the beginning and 158.8 MB in the end (delta: 5.7 MB). Peak memory consumption was 5.7 MB. Max. memory is 7.1 GB. * RCFGBuilder took 1778.25 ms. Allocated memory was 199.8 MB in the beginning and 229.1 MB in the end (delta: 29.4 MB). Free memory was 158.8 MB in the beginning and 81.9 MB in the end (delta: 77.0 MB). Peak memory consumption was 106.3 MB. Max. memory is 7.1 GB. * TraceAbstraction took 590849.42 ms. Allocated memory was 229.1 MB in the beginning and 1.7 GB in the end (delta: 1.4 GB). Free memory was 81.9 MB in the beginning and 502.2 MB in the end (delta: -420.4 MB). Peak memory consumption was 1.0 GB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - CounterExampleResult [Line: 247]: a call of __VERIFIER_error() is reachable a call of __VERIFIER_error() is reachable We found a FailurePath: [L40] int cleanupTimeShifts = 4; [L149] int waterLevel = 1; [L150] int methaneLevelCritical = 0; [L349] int pumpRunning = 0; [L350] int systemActive = 1; [L704] static struct __ACC__ERR *head = (struct __ACC__ERR *)0; [L121] int retValue_acc ; [L122] int tmp ; [L126] FCALL select_helpers() [L127] FCALL select_features() [L128] CALL, EXPR valid_product() [L927] int retValue_acc ; [L930] retValue_acc = 1 [L931] return (retValue_acc); [L128] RET, EXPR valid_product() [L128] tmp = valid_product() [L130] COND TRUE \read(tmp) [L132] FCALL setup() [L133] CALL runTest() [L112] CALL test() [L281] int splverifierCounter ; [L282] int tmp ; [L283] int tmp___0 ; [L284] int tmp___1 ; [L285] int tmp___2 ; [L288] splverifierCounter = 0 [L290] COND TRUE 1 [L292] COND TRUE splverifierCounter < 4 [L298] tmp = __VERIFIER_nondet_int() [L300] COND TRUE \read(tmp) [L302] CALL waterRise() [L167] COND TRUE waterLevel < 2 [L168] waterLevel = waterLevel + 1 [L302] RET waterRise() [L308] tmp___0 = __VERIFIER_nondet_int() [L310] COND FALSE !(\read(tmp___0)) [L318] tmp___2 = __VERIFIER_nondet_int() [L320] COND TRUE \read(tmp___2) [L322] CALL startSystem() [L530] systemActive = 1 [L322] RET startSystem() [L335] CALL timeShift() [L356] COND FALSE !(\read(pumpRunning)) [L363] COND TRUE \read(systemActive) [L365] CALL processEnvironment() [L411] int tmp ; [L414] COND FALSE !(\read(pumpRunning)) [L429] CALL processEnvironment__wrappee__highWaterSensor() [L385] int tmp ; [L388] COND TRUE ! pumpRunning [L390] CALL, EXPR isHighWaterLevel() [L508] int retValue_acc ; [L509] int tmp ; [L510] int tmp___0 ; [L514] CALL, EXPR isHighWaterSensorDry() [L229] int retValue_acc ; [L232] COND FALSE !(waterLevel < 2) [L236] retValue_acc = 0 [L237] return (retValue_acc); [L514] RET, EXPR isHighWaterSensorDry() [L514] tmp = isHighWaterSensorDry() [L516] COND FALSE !(\read(tmp)) [L519] tmp___0 = 1 [L521] retValue_acc = tmp___0 [L522] return (retValue_acc); [L390] RET, EXPR isHighWaterLevel() [L390] tmp = isHighWaterLevel() [L392] COND TRUE \read(tmp) [L394] CALL activatePump() [L439] pumpRunning = 1 [L394] RET activatePump() [L429] RET processEnvironment__wrappee__highWaterSensor() [L365] RET processEnvironment() [L371] CALL __utac_acc__Specification4_spec__1() [L254] int tmp ; [L255] int tmp___0 ; [L259] CALL, EXPR getWaterLevel() [L220] int retValue_acc ; [L223] retValue_acc = waterLevel [L224] return (retValue_acc); [L259] RET, EXPR getWaterLevel() [L259] tmp = getWaterLevel() [L261] COND FALSE !(tmp == 0) [L371] RET __utac_acc__Specification4_spec__1() [L335] RET timeShift() [L290] COND TRUE 1 [L292] COND TRUE splverifierCounter < 4 [L298] tmp = __VERIFIER_nondet_int() [L300] COND FALSE !(\read(tmp)) [L308] tmp___0 = __VERIFIER_nondet_int() [L310] COND FALSE !(\read(tmp___0)) [L318] tmp___2 = __VERIFIER_nondet_int() [L320] COND TRUE \read(tmp___2) [L322] CALL startSystem() [L530] systemActive = 1 [L322] RET startSystem() [L335] CALL timeShift() [L356] COND TRUE \read(pumpRunning) [L358] CALL lowerWaterLevel() [L155] COND TRUE waterLevel > 0 [L156] waterLevel = waterLevel - 1 [L358] RET lowerWaterLevel() [L363] COND TRUE \read(systemActive) [L365] CALL processEnvironment() [L411] int tmp ; [L414] COND TRUE \read(pumpRunning) [L416] CALL, EXPR isMethaneAlarm() [L452] int retValue_acc ; [L456] CALL, EXPR isMethaneLevelCritical() [L188] int retValue_acc ; [L191] retValue_acc = methaneLevelCritical [L192] return (retValue_acc); [L456] RET, EXPR isMethaneLevelCritical() [L456] retValue_acc = isMethaneLevelCritical() [L458] return (retValue_acc); [L416] RET, EXPR isMethaneAlarm() [L416] tmp = isMethaneAlarm() [L418] COND FALSE !(\read(tmp)) [L424] CALL processEnvironment__wrappee__highWaterSensor() [L385] int tmp ; [L388] COND FALSE !(! pumpRunning) [L403] FCALL processEnvironment__wrappee__base() [L424] RET processEnvironment__wrappee__highWaterSensor() [L365] RET processEnvironment() [L371] CALL __utac_acc__Specification4_spec__1() [L254] int tmp ; [L255] int tmp___0 ; [L259] CALL, EXPR getWaterLevel() [L220] int retValue_acc ; [L223] retValue_acc = waterLevel [L224] return (retValue_acc); [L259] RET, EXPR getWaterLevel() [L259] tmp = getWaterLevel() [L261] COND FALSE !(tmp == 0) [L371] RET __utac_acc__Specification4_spec__1() [L335] RET timeShift() [L290] COND TRUE 1 [L292] COND TRUE splverifierCounter < 4 [L298] tmp = __VERIFIER_nondet_int() [L300] COND FALSE !(\read(tmp)) [L308] tmp___0 = __VERIFIER_nondet_int() [L310] COND FALSE !(\read(tmp___0)) [L318] tmp___2 = __VERIFIER_nondet_int() [L320] COND TRUE \read(tmp___2) [L322] CALL startSystem() [L530] systemActive = 1 [L322] RET startSystem() [L335] CALL timeShift() [L356] COND TRUE \read(pumpRunning) [L358] CALL lowerWaterLevel() [L155] COND TRUE waterLevel > 0 [L156] waterLevel = waterLevel - 1 [L358] RET lowerWaterLevel() [L363] COND TRUE \read(systemActive) [L365] CALL processEnvironment() [L411] int tmp ; [L414] COND TRUE \read(pumpRunning) [L416] CALL, EXPR isMethaneAlarm() [L452] int retValue_acc ; [L456] CALL, EXPR isMethaneLevelCritical() [L188] int retValue_acc ; [L191] retValue_acc = methaneLevelCritical [L192] return (retValue_acc); [L456] RET, EXPR isMethaneLevelCritical() [L456] retValue_acc = isMethaneLevelCritical() [L458] return (retValue_acc); [L416] RET, EXPR isMethaneAlarm() [L416] tmp = isMethaneAlarm() [L418] COND FALSE !(\read(tmp)) [L424] CALL processEnvironment__wrappee__highWaterSensor() [L385] int tmp ; [L388] COND FALSE !(! pumpRunning) [L403] FCALL processEnvironment__wrappee__base() [L424] RET processEnvironment__wrappee__highWaterSensor() [L365] RET processEnvironment() [L371] CALL __utac_acc__Specification4_spec__1() [L254] int tmp ; [L255] int tmp___0 ; [L259] CALL, EXPR getWaterLevel() [L220] int retValue_acc ; [L223] retValue_acc = waterLevel [L224] return (retValue_acc); [L259] RET, EXPR getWaterLevel() [L259] tmp = getWaterLevel() [L261] COND TRUE tmp == 0 [L263] CALL, EXPR isPumpRunning() [L463] int retValue_acc ; [L466] retValue_acc = pumpRunning [L467] return (retValue_acc); [L263] RET, EXPR isPumpRunning() [L263] tmp___0 = isPumpRunning() [L265] COND TRUE \read(tmp___0) [L267] CALL __automaton_fail() [L247] __VERIFIER_error() - StatisticsResult: Ultimate Automizer benchmark data CFG has 39 procedures, 622 locations, 1 error locations. Started 1 CEGAR loops. VerificationResult: UNSAFE, OverallTime: 590.6s, OverallIterations: 10, TraceHistogramMax: 3, AutomataDifference: 409.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 2400 SDtfs, 7825 SDslu, 6533 SDs, 0 SdLazy, 15541 SolverSat, 2702 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 71.6s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 597 GetRequests, 345 SyntacticMatches, 7 SemanticMatches, 245 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2414 ImplicationChecksByTransitivity, 32.5s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=1281occurred in iteration=9, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 133.2s AutomataMinimizationTime, 9 MinimizatonAttempts, 2417 StatesRemovedByMinimization, 9 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: No data available, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be incorrect! Received shutdown request...