/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_spec2_product54.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.25-8fc6572 [2020-07-10 17:18:24,777 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-10 17:18:24,780 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-10 17:18:24,797 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-10 17:18:24,798 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-10 17:18:24,800 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-10 17:18:24,802 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-10 17:18:24,811 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-10 17:18:24,814 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-10 17:18:24,817 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-10 17:18:24,820 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-10 17:18:24,822 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-10 17:18:24,822 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-10 17:18:24,824 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-10 17:18:24,826 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-10 17:18:24,827 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-10 17:18:24,829 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-10 17:18:24,830 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-10 17:18:24,831 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-10 17:18:24,835 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-10 17:18:24,840 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-10 17:18:24,843 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-10 17:18:24,844 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-10 17:18:24,845 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-10 17:18:24,847 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-07-10 17:18:24,847 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-07-10 17:18:24,848 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-07-10 17:18:24,850 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-07-10 17:18:24,851 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-07-10 17:18:24,853 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-07-10 17:18:24,853 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-07-10 17:18:24,854 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-07-10 17:18:24,855 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-07-10 17:18:24,856 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-07-10 17:18:24,857 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-07-10 17:18:24,857 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-07-10 17:18:24,858 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-07-10 17:18:24,858 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-07-10 17:18:24,858 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-10 17:18:24,859 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-10 17:18:24,860 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-10 17:18:24,861 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf [2020-07-10 17:18:24,886 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-10 17:18:24,887 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-10 17:18:24,888 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-10 17:18:24,888 INFO L138 SettingsManager]: * sizeof long=4 [2020-07-10 17:18:24,888 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-10 17:18:24,888 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-07-10 17:18:24,889 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-10 17:18:24,889 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-10 17:18:24,889 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-10 17:18:24,889 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-10 17:18:24,889 INFO L138 SettingsManager]: * sizeof long double=12 [2020-07-10 17:18:24,890 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-10 17:18:24,890 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-10 17:18:24,890 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-10 17:18:24,890 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-10 17:18:24,890 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2020-07-10 17:18:24,891 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-10 17:18:24,891 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-10 17:18:24,891 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-10 17:18:24,891 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-10 17:18:24,892 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2020-07-10 17:18:24,892 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-10 17:18:24,892 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2020-07-10 17:18:25,162 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-10 17:18:25,175 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-10 17:18:25,178 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-10 17:18:25,180 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-10 17:18:25,180 INFO L275 PluginConnector]: CDTParser initialized [2020-07-10 17:18:25,181 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/minepump_spec2_product54.cil.c [2020-07-10 17:18:25,240 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/d1e206959/2da428a7073746b695dbc536ad94bf05/FLAGa09e234d4 [2020-07-10 17:18:25,773 INFO L306 CDTParser]: Found 1 translation units. [2020-07-10 17:18:25,774 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/minepump_spec2_product54.cil.c [2020-07-10 17:18:25,788 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/d1e206959/2da428a7073746b695dbc536ad94bf05/FLAGa09e234d4 [2020-07-10 17:18:26,072 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/d1e206959/2da428a7073746b695dbc536ad94bf05 [2020-07-10 17:18:26,080 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-10 17:18:26,082 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-07-10 17:18:26,084 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-10 17:18:26,084 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-10 17:18:26,087 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-10 17:18:26,089 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.07 05:18:26" (1/1) ... [2020-07-10 17:18:26,092 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@e395755 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 05:18:26, skipping insertion in model container [2020-07-10 17:18:26,092 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.07 05:18:26" (1/1) ... [2020-07-10 17:18:26,100 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-10 17:18:26,146 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-10 17:18:26,621 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-10 17:18:26,648 INFO L203 MainTranslator]: Completed pre-run [2020-07-10 17:18:26,813 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-10 17:18:26,860 INFO L208 MainTranslator]: Completed translation [2020-07-10 17:18:26,860 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 05:18:26 WrapperNode [2020-07-10 17:18:26,860 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-10 17:18:26,861 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-07-10 17:18:26,861 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-07-10 17:18:26,862 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-07-10 17:18:26,872 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 05:18:26" (1/1) ... [2020-07-10 17:18:26,873 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 05:18:26" (1/1) ... [2020-07-10 17:18:26,891 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 05:18:26" (1/1) ... [2020-07-10 17:18:26,892 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 05:18:26" (1/1) ... [2020-07-10 17:18:26,939 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 05:18:26" (1/1) ... [2020-07-10 17:18:26,952 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 05:18:26" (1/1) ... [2020-07-10 17:18:26,960 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 05:18:26" (1/1) ... [2020-07-10 17:18:26,979 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-07-10 17:18:26,979 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-07-10 17:18:26,980 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-07-10 17:18:26,980 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-07-10 17:18:26,981 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 05:18:26" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-10 17:18:27,065 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-07-10 17:18:27,066 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-07-10 17:18:27,066 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2020-07-10 17:18:27,067 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2020-07-10 17:18:27,067 INFO L138 BoogieDeclarations]: Found implementation of procedure Specification2 [2020-07-10 17:18:27,067 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2020-07-10 17:18:27,067 INFO L138 BoogieDeclarations]: Found implementation of procedure runTest [2020-07-10 17:18:27,068 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-07-10 17:18:27,068 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification2_spec__1 [2020-07-10 17:18:27,068 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification2_spec__2 [2020-07-10 17:18:27,068 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2020-07-10 17:18:27,068 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2020-07-10 17:18:27,068 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2020-07-10 17:18:27,069 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2020-07-10 17:18:27,069 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2020-07-10 17:18:27,069 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2020-07-10 17:18:27,069 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2020-07-10 17:18:27,069 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2020-07-10 17:18:27,070 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__base [2020-07-10 17:18:27,070 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__highWaterSensor [2020-07-10 17:18:27,071 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__lowWaterSensor [2020-07-10 17:18:27,071 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment [2020-07-10 17:18:27,072 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump [2020-07-10 17:18:27,072 INFO L138 BoogieDeclarations]: Found implementation of procedure deactivatePump [2020-07-10 17:18:27,073 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneAlarm [2020-07-10 17:18:27,073 INFO L138 BoogieDeclarations]: Found implementation of procedure isPumpRunning [2020-07-10 17:18:27,073 INFO L138 BoogieDeclarations]: Found implementation of procedure printPump [2020-07-10 17:18:27,074 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterLevel [2020-07-10 17:18:27,074 INFO L138 BoogieDeclarations]: Found implementation of procedure isLowWaterLevel [2020-07-10 17:18:27,074 INFO L138 BoogieDeclarations]: Found implementation of procedure startSystem [2020-07-10 17:18:27,074 INFO L138 BoogieDeclarations]: Found implementation of procedure lowerWaterLevel [2020-07-10 17:18:27,074 INFO L138 BoogieDeclarations]: Found implementation of procedure waterRise [2020-07-10 17:18:27,075 INFO L138 BoogieDeclarations]: Found implementation of procedure changeMethaneLevel [2020-07-10 17:18:27,075 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneLevelCritical [2020-07-10 17:18:27,076 INFO L138 BoogieDeclarations]: Found implementation of procedure printEnvironment [2020-07-10 17:18:27,076 INFO L138 BoogieDeclarations]: Found implementation of procedure getWaterLevel [2020-07-10 17:18:27,076 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterSensorDry [2020-07-10 17:18:27,076 INFO L138 BoogieDeclarations]: Found implementation of procedure isLowWaterSensorDry [2020-07-10 17:18:27,076 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2020-07-10 17:18:27,076 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2020-07-10 17:18:27,077 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2020-07-10 17:18:27,077 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2020-07-10 17:18:27,077 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2020-07-10 17:18:27,077 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-07-10 17:18:27,077 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-07-10 17:18:27,077 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2020-07-10 17:18:27,078 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2020-07-10 17:18:27,078 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2020-07-10 17:18:27,078 INFO L130 BoogieDeclarations]: Found specification of procedure printPump [2020-07-10 17:18:27,078 INFO L130 BoogieDeclarations]: Found specification of procedure waterRise [2020-07-10 17:18:27,078 INFO L130 BoogieDeclarations]: Found specification of procedure changeMethaneLevel [2020-07-10 17:18:27,079 INFO L130 BoogieDeclarations]: Found specification of procedure Specification2 [2020-07-10 17:18:27,079 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2020-07-10 17:18:27,079 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification2_spec__1 [2020-07-10 17:18:27,079 INFO L130 BoogieDeclarations]: Found specification of procedure test [2020-07-10 17:18:27,079 INFO L130 BoogieDeclarations]: Found specification of procedure runTest [2020-07-10 17:18:27,080 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2020-07-10 17:18:27,080 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2020-07-10 17:18:27,080 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2020-07-10 17:18:27,080 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-07-10 17:18:27,080 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2020-07-10 17:18:27,080 INFO L130 BoogieDeclarations]: Found specification of procedure isPumpRunning [2020-07-10 17:18:27,080 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneLevelCritical [2020-07-10 17:18:27,081 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification2_spec__2 [2020-07-10 17:18:27,081 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2020-07-10 17:18:27,081 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-07-10 17:18:27,081 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-07-10 17:18:27,081 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2020-07-10 17:18:27,081 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-07-10 17:18:27,081 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-07-10 17:18:27,082 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-07-10 17:18:27,082 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-07-10 17:18:27,082 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2020-07-10 17:18:27,082 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-07-10 17:18:27,082 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2020-07-10 17:18:27,082 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2020-07-10 17:18:27,083 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-07-10 17:18:27,083 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2020-07-10 17:18:27,083 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2020-07-10 17:18:27,084 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-07-10 17:18:27,085 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2020-07-10 17:18:27,086 INFO L130 BoogieDeclarations]: Found specification of procedure startSystem [2020-07-10 17:18:27,086 INFO L130 BoogieDeclarations]: Found specification of procedure lowerWaterLevel [2020-07-10 17:18:27,086 INFO L130 BoogieDeclarations]: Found specification of procedure printEnvironment [2020-07-10 17:18:27,087 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterSensorDry [2020-07-10 17:18:27,087 INFO L130 BoogieDeclarations]: Found specification of procedure isLowWaterSensorDry [2020-07-10 17:18:27,087 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump [2020-07-10 17:18:27,087 INFO L130 BoogieDeclarations]: Found specification of procedure deactivatePump [2020-07-10 17:18:27,088 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment [2020-07-10 17:18:27,088 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__base [2020-07-10 17:18:27,088 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterLevel [2020-07-10 17:18:27,088 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__highWaterSensor [2020-07-10 17:18:27,089 INFO L130 BoogieDeclarations]: Found specification of procedure isLowWaterLevel [2020-07-10 17:18:27,089 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__lowWaterSensor [2020-07-10 17:18:27,089 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneAlarm [2020-07-10 17:18:27,089 INFO L130 BoogieDeclarations]: Found specification of procedure getWaterLevel [2020-07-10 17:18:27,089 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2020-07-10 17:18:27,089 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-07-10 17:18:27,090 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-07-10 17:18:27,090 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-07-10 17:18:28,875 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-07-10 17:18:28,875 INFO L295 CfgBuilder]: Removed 5 assume(true) statements. [2020-07-10 17:18:28,882 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.07 05:18:28 BoogieIcfgContainer [2020-07-10 17:18:28,882 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-07-10 17:18:28,883 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-07-10 17:18:28,883 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-07-10 17:18:28,886 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-07-10 17:18:28,887 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 10.07 05:18:26" (1/3) ... [2020-07-10 17:18:28,888 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5d782e8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.07 05:18:28, skipping insertion in model container [2020-07-10 17:18:28,888 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 05:18:26" (2/3) ... [2020-07-10 17:18:28,888 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5d782e8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.07 05:18:28, skipping insertion in model container [2020-07-10 17:18:28,889 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.07 05:18:28" (3/3) ... [2020-07-10 17:18:28,890 INFO L109 eAbstractionObserver]: Analyzing ICFG minepump_spec2_product54.cil.c [2020-07-10 17:18:28,901 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:AcceleratedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-07-10 17:18:28,910 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-07-10 17:18:28,924 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-07-10 17:18:28,946 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-07-10 17:18:28,946 INFO L376 AbstractCegarLoop]: Hoare is true [2020-07-10 17:18:28,946 INFO L377 AbstractCegarLoop]: Compute interpolants for AcceleratedInterpolation [2020-07-10 17:18:28,946 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-07-10 17:18:28,947 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-07-10 17:18:28,947 INFO L380 AbstractCegarLoop]: Difference is false [2020-07-10 17:18:28,947 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-07-10 17:18:28,947 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-07-10 17:18:28,969 INFO L276 IsEmpty]: Start isEmpty. Operand 345 states. [2020-07-10 17:18:28,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2020-07-10 17:18:28,995 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 17:18:28,997 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] [2020-07-10 17:18:28,998 INFO L427 AbstractCegarLoop]: === Iteration 1 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 17:18:29,004 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 17:18:29,005 INFO L82 PathProgramCache]: Analyzing trace with hash -757984097, now seen corresponding path program 1 times [2020-07-10 17:18:29,016 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 17:18:29,017 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [591030686] [2020-07-10 17:18:29,018 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 17:18:29,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:18:29,864 WARN L193 SmtUtils]: Spent 260.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 17:18:29,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:18:29,998 INFO L280 TraceCheckUtils]: 0: Hoare triple {454#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= ~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; {348#true} is VALID [2020-07-10 17:18:29,999 INFO L280 TraceCheckUtils]: 1: Hoare triple {348#true} #valid := #valid[0 := 0]; {348#true} is VALID [2020-07-10 17:18:30,000 INFO L280 TraceCheckUtils]: 2: Hoare triple {348#true} assume 0 < #StackHeapBarrier; {348#true} is VALID [2020-07-10 17:18:30,000 INFO L280 TraceCheckUtils]: 3: Hoare triple {348#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L485 {348#true} is VALID [2020-07-10 17:18:30,001 INFO L280 TraceCheckUtils]: 4: Hoare triple {348#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L485-1 {348#true} is VALID [2020-07-10 17:18:30,001 INFO L280 TraceCheckUtils]: 5: Hoare triple {348#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L485-2 {348#true} is VALID [2020-07-10 17:18:30,001 INFO L280 TraceCheckUtils]: 6: Hoare triple {348#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(30); srcloc: L486 {348#true} is VALID [2020-07-10 17:18:30,002 INFO L280 TraceCheckUtils]: 7: Hoare triple {348#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(9); srcloc: L492 {348#true} is VALID [2020-07-10 17:18:30,002 INFO L280 TraceCheckUtils]: 8: Hoare triple {348#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(21); srcloc: L492-1 {348#true} is VALID [2020-07-10 17:18:30,003 INFO L280 TraceCheckUtils]: 9: Hoare triple {348#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L493 {348#true} is VALID [2020-07-10 17:18:30,003 INFO L280 TraceCheckUtils]: 10: Hoare triple {348#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L531 {348#true} is VALID [2020-07-10 17:18:30,003 INFO L280 TraceCheckUtils]: 11: Hoare triple {348#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L531-1 {348#true} is VALID [2020-07-10 17:18:30,004 INFO L280 TraceCheckUtils]: 12: Hoare triple {348#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L532 {348#true} is VALID [2020-07-10 17:18:30,004 INFO L280 TraceCheckUtils]: 13: Hoare triple {348#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L538 {348#true} is VALID [2020-07-10 17:18:30,004 INFO L280 TraceCheckUtils]: 14: Hoare triple {348#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(25); srcloc: L538-1 {348#true} is VALID [2020-07-10 17:18:30,005 INFO L280 TraceCheckUtils]: 15: Hoare triple {348#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(13); srcloc: L539 {348#true} is VALID [2020-07-10 17:18:30,005 INFO L280 TraceCheckUtils]: 16: Hoare triple {348#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(3); srcloc: L781 {348#true} is VALID [2020-07-10 17:18:30,006 INFO L280 TraceCheckUtils]: 17: Hoare triple {348#true} SUMMARY for call write~init~int(79, #t~string49.base, #t~string49.offset, 1); srcloc: L785 {348#true} is VALID [2020-07-10 17:18:30,006 INFO L280 TraceCheckUtils]: 18: Hoare triple {348#true} SUMMARY for call write~init~int(110, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L785-1 {348#true} is VALID [2020-07-10 17:18:30,006 INFO L280 TraceCheckUtils]: 19: Hoare triple {348#true} SUMMARY for call write~init~int(0, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L785-2 {348#true} is VALID [2020-07-10 17:18:30,007 INFO L280 TraceCheckUtils]: 20: Hoare triple {348#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(4); srcloc: L785-3 {348#true} is VALID [2020-07-10 17:18:30,007 INFO L280 TraceCheckUtils]: 21: Hoare triple {348#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L789 {348#true} is VALID [2020-07-10 17:18:30,007 INFO L280 TraceCheckUtils]: 22: Hoare triple {348#true} SUMMARY for call write~init~int(102, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L789-1 {348#true} is VALID [2020-07-10 17:18:30,008 INFO L280 TraceCheckUtils]: 23: Hoare triple {348#true} SUMMARY for call write~init~int(102, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L789-2 {348#true} is VALID [2020-07-10 17:18:30,008 INFO L280 TraceCheckUtils]: 24: Hoare triple {348#true} SUMMARY for call write~init~int(0, #t~string51.base, 3 + #t~string51.offset, 1); srcloc: L789-3 {348#true} is VALID [2020-07-10 17:18:30,008 INFO L280 TraceCheckUtils]: 25: Hoare triple {348#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(7); srcloc: L789-4 {348#true} is VALID [2020-07-10 17:18:30,009 INFO L280 TraceCheckUtils]: 26: Hoare triple {348#true} SUMMARY for call write~init~int(44, #t~string53.base, #t~string53.offset, 1); srcloc: L793 {348#true} is VALID [2020-07-10 17:18:30,009 INFO L280 TraceCheckUtils]: 27: Hoare triple {348#true} SUMMARY for call write~init~int(80, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L793-1 {348#true} is VALID [2020-07-10 17:18:30,010 INFO L280 TraceCheckUtils]: 28: Hoare triple {348#true} SUMMARY for call write~init~int(117, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L793-2 {348#true} is VALID [2020-07-10 17:18:30,010 INFO L280 TraceCheckUtils]: 29: Hoare triple {348#true} SUMMARY for call write~init~int(109, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L793-3 {348#true} is VALID [2020-07-10 17:18:30,010 INFO L280 TraceCheckUtils]: 30: Hoare triple {348#true} SUMMARY for call write~init~int(112, #t~string53.base, 4 + #t~string53.offset, 1); srcloc: L793-4 {348#true} is VALID [2020-07-10 17:18:30,011 INFO L280 TraceCheckUtils]: 31: Hoare triple {348#true} SUMMARY for call write~init~int(58, #t~string53.base, 5 + #t~string53.offset, 1); srcloc: L793-5 {348#true} is VALID [2020-07-10 17:18:30,011 INFO L280 TraceCheckUtils]: 32: Hoare triple {348#true} SUMMARY for call write~init~int(0, #t~string53.base, 6 + #t~string53.offset, 1); srcloc: L793-6 {348#true} is VALID [2020-07-10 17:18:30,011 INFO L280 TraceCheckUtils]: 33: Hoare triple {348#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L793-7 {348#true} is VALID [2020-07-10 17:18:30,012 INFO L280 TraceCheckUtils]: 34: Hoare triple {348#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L797 {348#true} is VALID [2020-07-10 17:18:30,012 INFO L280 TraceCheckUtils]: 35: Hoare triple {348#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L797-1 {348#true} is VALID [2020-07-10 17:18:30,012 INFO L280 TraceCheckUtils]: 36: Hoare triple {348#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L797-2 {348#true} is VALID [2020-07-10 17:18:30,013 INFO L280 TraceCheckUtils]: 37: Hoare triple {348#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L797-3 {348#true} is VALID [2020-07-10 17:18:30,013 INFO L280 TraceCheckUtils]: 38: Hoare triple {348#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L801 {348#true} is VALID [2020-07-10 17:18:30,013 INFO L280 TraceCheckUtils]: 39: Hoare triple {348#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L801-1 {348#true} is VALID [2020-07-10 17:18:30,014 INFO L280 TraceCheckUtils]: 40: Hoare triple {348#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L801-2 {348#true} is VALID [2020-07-10 17:18:30,014 INFO L280 TraceCheckUtils]: 41: Hoare triple {348#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L801-3 {348#true} is VALID [2020-07-10 17:18:30,014 INFO L280 TraceCheckUtils]: 42: Hoare triple {348#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(3); srcloc: L801-4 {348#true} is VALID [2020-07-10 17:18:30,015 INFO L280 TraceCheckUtils]: 43: Hoare triple {348#true} SUMMARY for call write~init~int(41, #t~string59.base, #t~string59.offset, 1); srcloc: L805 {348#true} is VALID [2020-07-10 17:18:30,015 INFO L280 TraceCheckUtils]: 44: Hoare triple {348#true} SUMMARY for call write~init~int(32, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L805-1 {348#true} is VALID [2020-07-10 17:18:30,015 INFO L280 TraceCheckUtils]: 45: Hoare triple {348#true} SUMMARY for call write~init~int(0, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L805-2 {348#true} is VALID [2020-07-10 17:18:30,016 INFO L280 TraceCheckUtils]: 46: Hoare triple {348#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(2); srcloc: L805-3 {348#true} is VALID [2020-07-10 17:18:30,016 INFO L280 TraceCheckUtils]: 47: Hoare triple {348#true} SUMMARY for call write~init~int(10, #t~string61.base, #t~string61.offset, 1); srcloc: L807 {348#true} is VALID [2020-07-10 17:18:30,016 INFO L280 TraceCheckUtils]: 48: Hoare triple {348#true} SUMMARY for call write~init~int(0, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L807-1 {348#true} is VALID [2020-07-10 17:18:30,017 INFO L280 TraceCheckUtils]: 49: Hoare triple {348#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L807-2 {348#true} is VALID [2020-07-10 17:18:30,017 INFO L280 TraceCheckUtils]: 50: Hoare triple {348#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L912 {348#true} is VALID [2020-07-10 17:18:30,017 INFO L280 TraceCheckUtils]: 51: Hoare triple {348#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L913 {348#true} is VALID [2020-07-10 17:18:30,018 INFO L280 TraceCheckUtils]: 52: Hoare triple {348#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L913-1 {348#true} is VALID [2020-07-10 17:18:30,018 INFO L280 TraceCheckUtils]: 53: Hoare triple {348#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L913-2 {348#true} is VALID [2020-07-10 17:18:30,018 INFO L280 TraceCheckUtils]: 54: Hoare triple {348#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L913-3 {348#true} is VALID [2020-07-10 17:18:30,019 INFO L280 TraceCheckUtils]: 55: Hoare triple {348#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L913-4 {348#true} is VALID [2020-07-10 17:18:30,019 INFO L280 TraceCheckUtils]: 56: Hoare triple {348#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L913-5 {348#true} is VALID [2020-07-10 17:18:30,019 INFO L280 TraceCheckUtils]: 57: Hoare triple {348#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L913-6 {348#true} is VALID [2020-07-10 17:18:30,020 INFO L280 TraceCheckUtils]: 58: Hoare triple {348#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L913-7 {348#true} is VALID [2020-07-10 17:18:30,020 INFO L280 TraceCheckUtils]: 59: Hoare triple {348#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L917 {348#true} is VALID [2020-07-10 17:18:30,020 INFO L280 TraceCheckUtils]: 60: Hoare triple {348#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L917-1 {348#true} is VALID [2020-07-10 17:18:30,021 INFO L280 TraceCheckUtils]: 61: Hoare triple {348#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L917-2 {348#true} is VALID [2020-07-10 17:18:30,021 INFO L280 TraceCheckUtils]: 62: Hoare triple {348#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L917-3 {348#true} is VALID [2020-07-10 17:18:30,021 INFO L280 TraceCheckUtils]: 63: Hoare triple {348#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L917-4 {348#true} is VALID [2020-07-10 17:18:30,022 INFO L280 TraceCheckUtils]: 64: Hoare triple {348#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L917-5 {348#true} is VALID [2020-07-10 17:18:30,022 INFO L280 TraceCheckUtils]: 65: Hoare triple {348#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L921 {348#true} is VALID [2020-07-10 17:18:30,022 INFO L280 TraceCheckUtils]: 66: Hoare triple {348#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L921-1 {348#true} is VALID [2020-07-10 17:18:30,023 INFO L280 TraceCheckUtils]: 67: Hoare triple {348#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L921-2 {348#true} is VALID [2020-07-10 17:18:30,023 INFO L280 TraceCheckUtils]: 68: Hoare triple {348#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L921-3 {348#true} is VALID [2020-07-10 17:18:30,023 INFO L280 TraceCheckUtils]: 69: Hoare triple {348#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L925 {348#true} is VALID [2020-07-10 17:18:30,024 INFO L280 TraceCheckUtils]: 70: Hoare triple {348#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L925-1 {348#true} is VALID [2020-07-10 17:18:30,024 INFO L280 TraceCheckUtils]: 71: Hoare triple {348#true} ~cleanupTimeShifts~0 := 4; {348#true} is VALID [2020-07-10 17:18:30,024 INFO L280 TraceCheckUtils]: 72: Hoare triple {348#true} ~methAndRunningLastTime~0 := 0; {348#true} is VALID [2020-07-10 17:18:30,025 INFO L280 TraceCheckUtils]: 73: Hoare triple {348#true} ~head~0.base, ~head~0.offset := 0, 0; {348#true} is VALID [2020-07-10 17:18:30,025 INFO L280 TraceCheckUtils]: 74: Hoare triple {348#true} ~pumpRunning~0 := 0; {348#true} is VALID [2020-07-10 17:18:30,025 INFO L280 TraceCheckUtils]: 75: Hoare triple {348#true} ~systemActive~0 := 1; {348#true} is VALID [2020-07-10 17:18:30,026 INFO L280 TraceCheckUtils]: 76: Hoare triple {348#true} ~waterLevel~0 := 1; {348#true} is VALID [2020-07-10 17:18:30,026 INFO L280 TraceCheckUtils]: 77: Hoare triple {348#true} ~methaneLevelCritical~0 := 0; {348#true} is VALID [2020-07-10 17:18:30,026 INFO L280 TraceCheckUtils]: 78: Hoare triple {348#true} assume true; {348#true} is VALID [2020-07-10 17:18:30,027 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {348#true} {348#true} #972#return; {348#true} is VALID [2020-07-10 17:18:30,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:18:30,043 INFO L280 TraceCheckUtils]: 0: Hoare triple {348#true} assume true; {348#true} is VALID [2020-07-10 17:18:30,043 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {348#true} {348#true} #866#return; {348#true} is VALID [2020-07-10 17:18:30,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:18:30,047 INFO L280 TraceCheckUtils]: 0: Hoare triple {348#true} assume true; {348#true} is VALID [2020-07-10 17:18:30,047 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {348#true} {348#true} #868#return; {348#true} is VALID [2020-07-10 17:18:30,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:18:30,051 INFO L280 TraceCheckUtils]: 0: Hoare triple {348#true} havoc ~retValue_acc~13; {348#true} is VALID [2020-07-10 17:18:30,051 INFO L280 TraceCheckUtils]: 1: Hoare triple {348#true} ~retValue_acc~13 := 1; {348#true} is VALID [2020-07-10 17:18:30,051 INFO L280 TraceCheckUtils]: 2: Hoare triple {348#true} #res := ~retValue_acc~13; {348#true} is VALID [2020-07-10 17:18:30,052 INFO L280 TraceCheckUtils]: 3: Hoare triple {348#true} assume true; {348#true} is VALID [2020-07-10 17:18:30,052 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {348#true} {348#true} #870#return; {348#true} is VALID [2020-07-10 17:18:30,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:18:30,055 INFO L280 TraceCheckUtils]: 0: Hoare triple {348#true} assume true; {348#true} is VALID [2020-07-10 17:18:30,056 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {348#true} {348#true} #872#return; {348#true} is VALID [2020-07-10 17:18:30,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:18:30,067 INFO L280 TraceCheckUtils]: 0: Hoare triple {455#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {348#true} is VALID [2020-07-10 17:18:30,068 INFO L280 TraceCheckUtils]: 1: Hoare triple {348#true} assume true; {348#true} is VALID [2020-07-10 17:18:30,068 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {348#true} {348#true} #962#return; {348#true} is VALID [2020-07-10 17:18:30,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:18:30,072 INFO L280 TraceCheckUtils]: 0: Hoare triple {348#true} havoc ~retValue_acc~8; {348#true} is VALID [2020-07-10 17:18:30,072 INFO L280 TraceCheckUtils]: 1: Hoare triple {348#true} ~retValue_acc~8 := ~methaneLevelCritical~0; {348#true} is VALID [2020-07-10 17:18:30,073 INFO L280 TraceCheckUtils]: 2: Hoare triple {348#true} #res := ~retValue_acc~8; {348#true} is VALID [2020-07-10 17:18:30,073 INFO L280 TraceCheckUtils]: 3: Hoare triple {348#true} assume true; {348#true} is VALID [2020-07-10 17:18:30,073 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {348#true} {349#false} #926#return; {349#false} is VALID [2020-07-10 17:18:30,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:18:30,077 INFO L280 TraceCheckUtils]: 0: Hoare triple {348#true} havoc ~retValue_acc~5; {348#true} is VALID [2020-07-10 17:18:30,077 INFO L280 TraceCheckUtils]: 1: Hoare triple {348#true} ~retValue_acc~5 := ~pumpRunning~0; {348#true} is VALID [2020-07-10 17:18:30,078 INFO L280 TraceCheckUtils]: 2: Hoare triple {348#true} #res := ~retValue_acc~5; {348#true} is VALID [2020-07-10 17:18:30,078 INFO L280 TraceCheckUtils]: 3: Hoare triple {348#true} assume true; {348#true} is VALID [2020-07-10 17:18:30,078 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {348#true} {349#false} #928#return; {349#false} is VALID [2020-07-10 17:18:30,084 INFO L263 TraceCheckUtils]: 0: Hoare triple {348#true} call ULTIMATE.init(); {454#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-10 17:18:30,085 INFO L280 TraceCheckUtils]: 1: Hoare triple {454#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= ~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; {348#true} is VALID [2020-07-10 17:18:30,085 INFO L280 TraceCheckUtils]: 2: Hoare triple {348#true} #valid := #valid[0 := 0]; {348#true} is VALID [2020-07-10 17:18:30,085 INFO L280 TraceCheckUtils]: 3: Hoare triple {348#true} assume 0 < #StackHeapBarrier; {348#true} is VALID [2020-07-10 17:18:30,086 INFO L280 TraceCheckUtils]: 4: Hoare triple {348#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L485 {348#true} is VALID [2020-07-10 17:18:30,086 INFO L280 TraceCheckUtils]: 5: Hoare triple {348#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L485-1 {348#true} is VALID [2020-07-10 17:18:30,086 INFO L280 TraceCheckUtils]: 6: Hoare triple {348#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L485-2 {348#true} is VALID [2020-07-10 17:18:30,087 INFO L280 TraceCheckUtils]: 7: Hoare triple {348#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(30); srcloc: L486 {348#true} is VALID [2020-07-10 17:18:30,087 INFO L280 TraceCheckUtils]: 8: Hoare triple {348#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(9); srcloc: L492 {348#true} is VALID [2020-07-10 17:18:30,087 INFO L280 TraceCheckUtils]: 9: Hoare triple {348#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(21); srcloc: L492-1 {348#true} is VALID [2020-07-10 17:18:30,087 INFO L280 TraceCheckUtils]: 10: Hoare triple {348#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L493 {348#true} is VALID [2020-07-10 17:18:30,088 INFO L280 TraceCheckUtils]: 11: Hoare triple {348#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L531 {348#true} is VALID [2020-07-10 17:18:30,088 INFO L280 TraceCheckUtils]: 12: Hoare triple {348#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L531-1 {348#true} is VALID [2020-07-10 17:18:30,088 INFO L280 TraceCheckUtils]: 13: Hoare triple {348#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L532 {348#true} is VALID [2020-07-10 17:18:30,089 INFO L280 TraceCheckUtils]: 14: Hoare triple {348#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L538 {348#true} is VALID [2020-07-10 17:18:30,089 INFO L280 TraceCheckUtils]: 15: Hoare triple {348#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(25); srcloc: L538-1 {348#true} is VALID [2020-07-10 17:18:30,089 INFO L280 TraceCheckUtils]: 16: Hoare triple {348#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(13); srcloc: L539 {348#true} is VALID [2020-07-10 17:18:30,090 INFO L280 TraceCheckUtils]: 17: Hoare triple {348#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(3); srcloc: L781 {348#true} is VALID [2020-07-10 17:18:30,090 INFO L280 TraceCheckUtils]: 18: Hoare triple {348#true} SUMMARY for call write~init~int(79, #t~string49.base, #t~string49.offset, 1); srcloc: L785 {348#true} is VALID [2020-07-10 17:18:30,090 INFO L280 TraceCheckUtils]: 19: Hoare triple {348#true} SUMMARY for call write~init~int(110, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L785-1 {348#true} is VALID [2020-07-10 17:18:30,091 INFO L280 TraceCheckUtils]: 20: Hoare triple {348#true} SUMMARY for call write~init~int(0, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L785-2 {348#true} is VALID [2020-07-10 17:18:30,091 INFO L280 TraceCheckUtils]: 21: Hoare triple {348#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(4); srcloc: L785-3 {348#true} is VALID [2020-07-10 17:18:30,091 INFO L280 TraceCheckUtils]: 22: Hoare triple {348#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L789 {348#true} is VALID [2020-07-10 17:18:30,092 INFO L280 TraceCheckUtils]: 23: Hoare triple {348#true} SUMMARY for call write~init~int(102, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L789-1 {348#true} is VALID [2020-07-10 17:18:30,092 INFO L280 TraceCheckUtils]: 24: Hoare triple {348#true} SUMMARY for call write~init~int(102, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L789-2 {348#true} is VALID [2020-07-10 17:18:30,092 INFO L280 TraceCheckUtils]: 25: Hoare triple {348#true} SUMMARY for call write~init~int(0, #t~string51.base, 3 + #t~string51.offset, 1); srcloc: L789-3 {348#true} is VALID [2020-07-10 17:18:30,092 INFO L280 TraceCheckUtils]: 26: Hoare triple {348#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(7); srcloc: L789-4 {348#true} is VALID [2020-07-10 17:18:30,093 INFO L280 TraceCheckUtils]: 27: Hoare triple {348#true} SUMMARY for call write~init~int(44, #t~string53.base, #t~string53.offset, 1); srcloc: L793 {348#true} is VALID [2020-07-10 17:18:30,093 INFO L280 TraceCheckUtils]: 28: Hoare triple {348#true} SUMMARY for call write~init~int(80, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L793-1 {348#true} is VALID [2020-07-10 17:18:30,093 INFO L280 TraceCheckUtils]: 29: Hoare triple {348#true} SUMMARY for call write~init~int(117, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L793-2 {348#true} is VALID [2020-07-10 17:18:30,094 INFO L280 TraceCheckUtils]: 30: Hoare triple {348#true} SUMMARY for call write~init~int(109, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L793-3 {348#true} is VALID [2020-07-10 17:18:30,094 INFO L280 TraceCheckUtils]: 31: Hoare triple {348#true} SUMMARY for call write~init~int(112, #t~string53.base, 4 + #t~string53.offset, 1); srcloc: L793-4 {348#true} is VALID [2020-07-10 17:18:30,094 INFO L280 TraceCheckUtils]: 32: Hoare triple {348#true} SUMMARY for call write~init~int(58, #t~string53.base, 5 + #t~string53.offset, 1); srcloc: L793-5 {348#true} is VALID [2020-07-10 17:18:30,094 INFO L280 TraceCheckUtils]: 33: Hoare triple {348#true} SUMMARY for call write~init~int(0, #t~string53.base, 6 + #t~string53.offset, 1); srcloc: L793-6 {348#true} is VALID [2020-07-10 17:18:30,095 INFO L280 TraceCheckUtils]: 34: Hoare triple {348#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L793-7 {348#true} is VALID [2020-07-10 17:18:30,095 INFO L280 TraceCheckUtils]: 35: Hoare triple {348#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L797 {348#true} is VALID [2020-07-10 17:18:30,095 INFO L280 TraceCheckUtils]: 36: Hoare triple {348#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L797-1 {348#true} is VALID [2020-07-10 17:18:30,096 INFO L280 TraceCheckUtils]: 37: Hoare triple {348#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L797-2 {348#true} is VALID [2020-07-10 17:18:30,096 INFO L280 TraceCheckUtils]: 38: Hoare triple {348#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L797-3 {348#true} is VALID [2020-07-10 17:18:30,096 INFO L280 TraceCheckUtils]: 39: Hoare triple {348#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L801 {348#true} is VALID [2020-07-10 17:18:30,097 INFO L280 TraceCheckUtils]: 40: Hoare triple {348#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L801-1 {348#true} is VALID [2020-07-10 17:18:30,097 INFO L280 TraceCheckUtils]: 41: Hoare triple {348#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L801-2 {348#true} is VALID [2020-07-10 17:18:30,097 INFO L280 TraceCheckUtils]: 42: Hoare triple {348#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L801-3 {348#true} is VALID [2020-07-10 17:18:30,097 INFO L280 TraceCheckUtils]: 43: Hoare triple {348#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(3); srcloc: L801-4 {348#true} is VALID [2020-07-10 17:18:30,098 INFO L280 TraceCheckUtils]: 44: Hoare triple {348#true} SUMMARY for call write~init~int(41, #t~string59.base, #t~string59.offset, 1); srcloc: L805 {348#true} is VALID [2020-07-10 17:18:30,098 INFO L280 TraceCheckUtils]: 45: Hoare triple {348#true} SUMMARY for call write~init~int(32, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L805-1 {348#true} is VALID [2020-07-10 17:18:30,098 INFO L280 TraceCheckUtils]: 46: Hoare triple {348#true} SUMMARY for call write~init~int(0, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L805-2 {348#true} is VALID [2020-07-10 17:18:30,099 INFO L280 TraceCheckUtils]: 47: Hoare triple {348#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(2); srcloc: L805-3 {348#true} is VALID [2020-07-10 17:18:30,099 INFO L280 TraceCheckUtils]: 48: Hoare triple {348#true} SUMMARY for call write~init~int(10, #t~string61.base, #t~string61.offset, 1); srcloc: L807 {348#true} is VALID [2020-07-10 17:18:30,099 INFO L280 TraceCheckUtils]: 49: Hoare triple {348#true} SUMMARY for call write~init~int(0, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L807-1 {348#true} is VALID [2020-07-10 17:18:30,100 INFO L280 TraceCheckUtils]: 50: Hoare triple {348#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L807-2 {348#true} is VALID [2020-07-10 17:18:30,100 INFO L280 TraceCheckUtils]: 51: Hoare triple {348#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L912 {348#true} is VALID [2020-07-10 17:18:30,100 INFO L280 TraceCheckUtils]: 52: Hoare triple {348#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L913 {348#true} is VALID [2020-07-10 17:18:30,100 INFO L280 TraceCheckUtils]: 53: Hoare triple {348#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L913-1 {348#true} is VALID [2020-07-10 17:18:30,101 INFO L280 TraceCheckUtils]: 54: Hoare triple {348#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L913-2 {348#true} is VALID [2020-07-10 17:18:30,101 INFO L280 TraceCheckUtils]: 55: Hoare triple {348#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L913-3 {348#true} is VALID [2020-07-10 17:18:30,101 INFO L280 TraceCheckUtils]: 56: Hoare triple {348#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L913-4 {348#true} is VALID [2020-07-10 17:18:30,102 INFO L280 TraceCheckUtils]: 57: Hoare triple {348#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L913-5 {348#true} is VALID [2020-07-10 17:18:30,102 INFO L280 TraceCheckUtils]: 58: Hoare triple {348#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L913-6 {348#true} is VALID [2020-07-10 17:18:30,102 INFO L280 TraceCheckUtils]: 59: Hoare triple {348#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L913-7 {348#true} is VALID [2020-07-10 17:18:30,102 INFO L280 TraceCheckUtils]: 60: Hoare triple {348#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L917 {348#true} is VALID [2020-07-10 17:18:30,103 INFO L280 TraceCheckUtils]: 61: Hoare triple {348#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L917-1 {348#true} is VALID [2020-07-10 17:18:30,103 INFO L280 TraceCheckUtils]: 62: Hoare triple {348#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L917-2 {348#true} is VALID [2020-07-10 17:18:30,104 INFO L280 TraceCheckUtils]: 63: Hoare triple {348#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L917-3 {348#true} is VALID [2020-07-10 17:18:30,104 INFO L280 TraceCheckUtils]: 64: Hoare triple {348#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L917-4 {348#true} is VALID [2020-07-10 17:18:30,104 INFO L280 TraceCheckUtils]: 65: Hoare triple {348#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L917-5 {348#true} is VALID [2020-07-10 17:18:30,105 INFO L280 TraceCheckUtils]: 66: Hoare triple {348#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L921 {348#true} is VALID [2020-07-10 17:18:30,105 INFO L280 TraceCheckUtils]: 67: Hoare triple {348#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L921-1 {348#true} is VALID [2020-07-10 17:18:30,105 INFO L280 TraceCheckUtils]: 68: Hoare triple {348#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L921-2 {348#true} is VALID [2020-07-10 17:18:30,105 INFO L280 TraceCheckUtils]: 69: Hoare triple {348#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L921-3 {348#true} is VALID [2020-07-10 17:18:30,106 INFO L280 TraceCheckUtils]: 70: Hoare triple {348#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L925 {348#true} is VALID [2020-07-10 17:18:30,106 INFO L280 TraceCheckUtils]: 71: Hoare triple {348#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L925-1 {348#true} is VALID [2020-07-10 17:18:30,107 INFO L280 TraceCheckUtils]: 72: Hoare triple {348#true} ~cleanupTimeShifts~0 := 4; {348#true} is VALID [2020-07-10 17:18:30,107 INFO L280 TraceCheckUtils]: 73: Hoare triple {348#true} ~methAndRunningLastTime~0 := 0; {348#true} is VALID [2020-07-10 17:18:30,107 INFO L280 TraceCheckUtils]: 74: Hoare triple {348#true} ~head~0.base, ~head~0.offset := 0, 0; {348#true} is VALID [2020-07-10 17:18:30,107 INFO L280 TraceCheckUtils]: 75: Hoare triple {348#true} ~pumpRunning~0 := 0; {348#true} is VALID [2020-07-10 17:18:30,108 INFO L280 TraceCheckUtils]: 76: Hoare triple {348#true} ~systemActive~0 := 1; {348#true} is VALID [2020-07-10 17:18:30,108 INFO L280 TraceCheckUtils]: 77: Hoare triple {348#true} ~waterLevel~0 := 1; {348#true} is VALID [2020-07-10 17:18:30,108 INFO L280 TraceCheckUtils]: 78: Hoare triple {348#true} ~methaneLevelCritical~0 := 0; {348#true} is VALID [2020-07-10 17:18:30,108 INFO L280 TraceCheckUtils]: 79: Hoare triple {348#true} assume true; {348#true} is VALID [2020-07-10 17:18:30,109 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {348#true} {348#true} #972#return; {348#true} is VALID [2020-07-10 17:18:30,109 INFO L263 TraceCheckUtils]: 81: Hoare triple {348#true} call #t~ret75 := main(); {348#true} is VALID [2020-07-10 17:18:30,110 INFO L280 TraceCheckUtils]: 82: Hoare triple {348#true} havoc ~retValue_acc~0; {348#true} is VALID [2020-07-10 17:18:30,110 INFO L280 TraceCheckUtils]: 83: Hoare triple {348#true} havoc ~tmp~0; {348#true} is VALID [2020-07-10 17:18:30,111 INFO L263 TraceCheckUtils]: 84: Hoare triple {348#true} call select_helpers(); {348#true} is VALID [2020-07-10 17:18:30,111 INFO L280 TraceCheckUtils]: 85: Hoare triple {348#true} assume true; {348#true} is VALID [2020-07-10 17:18:30,111 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {348#true} {348#true} #866#return; {348#true} is VALID [2020-07-10 17:18:30,112 INFO L263 TraceCheckUtils]: 87: Hoare triple {348#true} call select_features(); {348#true} is VALID [2020-07-10 17:18:30,112 INFO L280 TraceCheckUtils]: 88: Hoare triple {348#true} assume true; {348#true} is VALID [2020-07-10 17:18:30,112 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {348#true} {348#true} #868#return; {348#true} is VALID [2020-07-10 17:18:30,112 INFO L263 TraceCheckUtils]: 90: Hoare triple {348#true} call #t~ret0 := valid_product(); {348#true} is VALID [2020-07-10 17:18:30,113 INFO L280 TraceCheckUtils]: 91: Hoare triple {348#true} havoc ~retValue_acc~13; {348#true} is VALID [2020-07-10 17:18:30,113 INFO L280 TraceCheckUtils]: 92: Hoare triple {348#true} ~retValue_acc~13 := 1; {348#true} is VALID [2020-07-10 17:18:30,113 INFO L280 TraceCheckUtils]: 93: Hoare triple {348#true} #res := ~retValue_acc~13; {348#true} is VALID [2020-07-10 17:18:30,114 INFO L280 TraceCheckUtils]: 94: Hoare triple {348#true} assume true; {348#true} is VALID [2020-07-10 17:18:30,114 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {348#true} {348#true} #870#return; {348#true} is VALID [2020-07-10 17:18:30,117 INFO L280 TraceCheckUtils]: 96: Hoare triple {348#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {348#true} is VALID [2020-07-10 17:18:30,118 INFO L280 TraceCheckUtils]: 97: Hoare triple {348#true} ~tmp~0 := #t~ret0; {348#true} is VALID [2020-07-10 17:18:30,122 INFO L280 TraceCheckUtils]: 98: Hoare triple {348#true} havoc #t~ret0; {348#true} is VALID [2020-07-10 17:18:30,123 INFO L280 TraceCheckUtils]: 99: Hoare triple {348#true} assume 0 != ~tmp~0; {348#true} is VALID [2020-07-10 17:18:30,123 INFO L263 TraceCheckUtils]: 100: Hoare triple {348#true} call setup(); {348#true} is VALID [2020-07-10 17:18:30,123 INFO L280 TraceCheckUtils]: 101: Hoare triple {348#true} assume true; {348#true} is VALID [2020-07-10 17:18:30,124 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {348#true} {348#true} #872#return; {348#true} is VALID [2020-07-10 17:18:30,124 INFO L263 TraceCheckUtils]: 103: Hoare triple {348#true} call runTest(); {348#true} is VALID [2020-07-10 17:18:30,125 INFO L263 TraceCheckUtils]: 104: Hoare triple {348#true} call __utac_acc__Specification2_spec__1(); {455#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-10 17:18:30,125 INFO L280 TraceCheckUtils]: 105: Hoare triple {455#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {348#true} is VALID [2020-07-10 17:18:30,126 INFO L280 TraceCheckUtils]: 106: Hoare triple {348#true} assume true; {348#true} is VALID [2020-07-10 17:18:30,126 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {348#true} {348#true} #962#return; {348#true} is VALID [2020-07-10 17:18:30,127 INFO L263 TraceCheckUtils]: 108: Hoare triple {348#true} call test(); {348#true} is VALID [2020-07-10 17:18:30,127 INFO L280 TraceCheckUtils]: 109: Hoare triple {348#true} havoc ~splverifierCounter~0; {348#true} is VALID [2020-07-10 17:18:30,127 INFO L280 TraceCheckUtils]: 110: Hoare triple {348#true} havoc ~tmp~5; {348#true} is VALID [2020-07-10 17:18:30,127 INFO L280 TraceCheckUtils]: 111: Hoare triple {348#true} havoc ~tmp___0~1; {348#true} is VALID [2020-07-10 17:18:30,128 INFO L280 TraceCheckUtils]: 112: Hoare triple {348#true} havoc ~tmp___1~0; {348#true} is VALID [2020-07-10 17:18:30,128 INFO L280 TraceCheckUtils]: 113: Hoare triple {348#true} havoc ~tmp___2~0; {348#true} is VALID [2020-07-10 17:18:30,128 INFO L280 TraceCheckUtils]: 114: Hoare triple {348#true} ~splverifierCounter~0 := 0; {348#true} is VALID [2020-07-10 17:18:30,129 INFO L280 TraceCheckUtils]: 115: Hoare triple {348#true} assume false; {349#false} is VALID [2020-07-10 17:18:30,129 INFO L263 TraceCheckUtils]: 116: Hoare triple {349#false} call cleanup(); {349#false} is VALID [2020-07-10 17:18:30,130 INFO L280 TraceCheckUtils]: 117: Hoare triple {349#false} havoc ~i~0; {349#false} is VALID [2020-07-10 17:18:30,130 INFO L280 TraceCheckUtils]: 118: Hoare triple {349#false} havoc ~__cil_tmp2~0; {349#false} is VALID [2020-07-10 17:18:30,130 INFO L263 TraceCheckUtils]: 119: Hoare triple {349#false} call timeShift(); {349#false} is VALID [2020-07-10 17:18:30,130 INFO L280 TraceCheckUtils]: 120: Hoare triple {349#false} assume !(0 != ~pumpRunning~0); {349#false} is VALID [2020-07-10 17:18:30,131 INFO L280 TraceCheckUtils]: 121: Hoare triple {349#false} assume !(0 != ~systemActive~0); {349#false} is VALID [2020-07-10 17:18:30,131 INFO L263 TraceCheckUtils]: 122: Hoare triple {349#false} call __utac_acc__Specification2_spec__2(); {349#false} is VALID [2020-07-10 17:18:30,131 INFO L280 TraceCheckUtils]: 123: Hoare triple {349#false} havoc ~tmp~1; {349#false} is VALID [2020-07-10 17:18:30,132 INFO L280 TraceCheckUtils]: 124: Hoare triple {349#false} havoc ~tmp___0~0; {349#false} is VALID [2020-07-10 17:18:30,132 INFO L263 TraceCheckUtils]: 125: Hoare triple {349#false} call #t~ret1 := isMethaneLevelCritical(); {348#true} is VALID [2020-07-10 17:18:30,132 INFO L280 TraceCheckUtils]: 126: Hoare triple {348#true} havoc ~retValue_acc~8; {348#true} is VALID [2020-07-10 17:18:30,132 INFO L280 TraceCheckUtils]: 127: Hoare triple {348#true} ~retValue_acc~8 := ~methaneLevelCritical~0; {348#true} is VALID [2020-07-10 17:18:30,133 INFO L280 TraceCheckUtils]: 128: Hoare triple {348#true} #res := ~retValue_acc~8; {348#true} is VALID [2020-07-10 17:18:30,133 INFO L280 TraceCheckUtils]: 129: Hoare triple {348#true} assume true; {348#true} is VALID [2020-07-10 17:18:30,133 INFO L275 TraceCheckUtils]: 130: Hoare quadruple {348#true} {349#false} #926#return; {349#false} is VALID [2020-07-10 17:18:30,133 INFO L280 TraceCheckUtils]: 131: Hoare triple {349#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {349#false} is VALID [2020-07-10 17:18:30,134 INFO L280 TraceCheckUtils]: 132: Hoare triple {349#false} ~tmp~1 := #t~ret1; {349#false} is VALID [2020-07-10 17:18:30,134 INFO L280 TraceCheckUtils]: 133: Hoare triple {349#false} havoc #t~ret1; {349#false} is VALID [2020-07-10 17:18:30,135 INFO L280 TraceCheckUtils]: 134: Hoare triple {349#false} assume 0 != ~tmp~1; {349#false} is VALID [2020-07-10 17:18:30,137 INFO L263 TraceCheckUtils]: 135: Hoare triple {349#false} call #t~ret2 := isPumpRunning(); {348#true} is VALID [2020-07-10 17:18:30,137 INFO L280 TraceCheckUtils]: 136: Hoare triple {348#true} havoc ~retValue_acc~5; {348#true} is VALID [2020-07-10 17:18:30,138 INFO L280 TraceCheckUtils]: 137: Hoare triple {348#true} ~retValue_acc~5 := ~pumpRunning~0; {348#true} is VALID [2020-07-10 17:18:30,138 INFO L280 TraceCheckUtils]: 138: Hoare triple {348#true} #res := ~retValue_acc~5; {348#true} is VALID [2020-07-10 17:18:30,139 INFO L280 TraceCheckUtils]: 139: Hoare triple {348#true} assume true; {348#true} is VALID [2020-07-10 17:18:30,139 INFO L275 TraceCheckUtils]: 140: Hoare quadruple {348#true} {349#false} #928#return; {349#false} is VALID [2020-07-10 17:18:30,139 INFO L280 TraceCheckUtils]: 141: Hoare triple {349#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {349#false} is VALID [2020-07-10 17:18:30,140 INFO L280 TraceCheckUtils]: 142: Hoare triple {349#false} ~tmp___0~0 := #t~ret2; {349#false} is VALID [2020-07-10 17:18:30,140 INFO L280 TraceCheckUtils]: 143: Hoare triple {349#false} havoc #t~ret2; {349#false} is VALID [2020-07-10 17:18:30,140 INFO L280 TraceCheckUtils]: 144: Hoare triple {349#false} assume 0 != ~tmp___0~0; {349#false} is VALID [2020-07-10 17:18:30,141 INFO L280 TraceCheckUtils]: 145: Hoare triple {349#false} assume 0 != ~methAndRunningLastTime~0; {349#false} is VALID [2020-07-10 17:18:30,141 INFO L263 TraceCheckUtils]: 146: Hoare triple {349#false} call __automaton_fail(); {349#false} is VALID [2020-07-10 17:18:30,141 INFO L280 TraceCheckUtils]: 147: Hoare triple {349#false} assume !false; {349#false} is VALID [2020-07-10 17:18:30,168 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 17:18:30,169 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 17:18:30,171 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [591030686] [2020-07-10 17:18:30,173 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 17:18:30,174 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-07-10 17:18:30,175 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [913622398] [2020-07-10 17:18:30,184 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 148 [2020-07-10 17:18:30,191 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 17:18:30,195 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states. [2020-07-10 17:18:30,399 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 148 edges. 148 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:18:30,399 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-07-10 17:18:30,400 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 17:18:30,418 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-07-10 17:18:30,419 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2020-07-10 17:18:30,421 INFO L87 Difference]: Start difference. First operand 345 states. Second operand 4 states. [2020-07-10 17:18:40,292 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:18:40,292 INFO L93 Difference]: Finished difference Result 554 states and 656 transitions. [2020-07-10 17:18:40,292 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-07-10 17:18:40,292 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 148 [2020-07-10 17:18:40,293 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 17:18:40,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-10 17:18:40,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 656 transitions. [2020-07-10 17:18:40,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-10 17:18:40,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 656 transitions. [2020-07-10 17:18:40,351 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states and 656 transitions. [2020-07-10 17:18:42,156 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 656 edges. 656 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:18:42,196 INFO L225 Difference]: With dead ends: 554 [2020-07-10 17:18:42,196 INFO L226 Difference]: Without dead ends: 345 [2020-07-10 17:18:42,202 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 18 GetRequests, 16 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2020-07-10 17:18:42,222 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 345 states. [2020-07-10 17:18:46,962 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 345 to 294. [2020-07-10 17:18:46,963 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 17:18:46,963 INFO L82 GeneralOperation]: Start isEquivalent. First operand 345 states. Second operand 294 states. [2020-07-10 17:18:46,964 INFO L74 IsIncluded]: Start isIncluded. First operand 345 states. Second operand 294 states. [2020-07-10 17:18:46,964 INFO L87 Difference]: Start difference. First operand 345 states. Second operand 294 states. [2020-07-10 17:18:47,017 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:18:47,018 INFO L93 Difference]: Finished difference Result 345 states and 395 transitions. [2020-07-10 17:18:47,018 INFO L276 IsEmpty]: Start isEmpty. Operand 345 states and 395 transitions. [2020-07-10 17:18:47,030 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:18:47,030 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:18:47,031 INFO L74 IsIncluded]: Start isIncluded. First operand 294 states. Second operand 345 states. [2020-07-10 17:18:47,031 INFO L87 Difference]: Start difference. First operand 294 states. Second operand 345 states. [2020-07-10 17:18:47,067 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:18:47,067 INFO L93 Difference]: Finished difference Result 345 states and 395 transitions. [2020-07-10 17:18:47,069 INFO L276 IsEmpty]: Start isEmpty. Operand 345 states and 395 transitions. [2020-07-10 17:18:47,072 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:18:47,072 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:18:47,073 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 17:18:47,073 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 17:18:47,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 294 states. [2020-07-10 17:18:47,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 294 states to 294 states and 322 transitions. [2020-07-10 17:18:47,092 INFO L78 Accepts]: Start accepts. Automaton has 294 states and 322 transitions. Word has length 148 [2020-07-10 17:18:47,092 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 17:18:47,093 INFO L479 AbstractCegarLoop]: Abstraction has 294 states and 322 transitions. [2020-07-10 17:18:47,093 INFO L480 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-07-10 17:18:47,093 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 294 states and 322 transitions. [2020-07-10 17:18:48,307 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 322 edges. 322 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:18:48,307 INFO L276 IsEmpty]: Start isEmpty. Operand 294 states and 322 transitions. [2020-07-10 17:18:48,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2020-07-10 17:18:48,310 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 17:18:48,310 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] [2020-07-10 17:18:48,311 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-07-10 17:18:48,311 INFO L427 AbstractCegarLoop]: === Iteration 2 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 17:18:48,311 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 17:18:48,311 INFO L82 PathProgramCache]: Analyzing trace with hash 764850235, now seen corresponding path program 1 times [2020-07-10 17:18:48,312 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 17:18:48,312 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [129716229] [2020-07-10 17:18:48,312 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 17:18:48,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:18:48,680 WARN L193 SmtUtils]: Spent 211.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 17:18:48,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:18:48,752 INFO L280 TraceCheckUtils]: 0: Hoare triple {2951#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= ~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; {2844#true} is VALID [2020-07-10 17:18:48,752 INFO L280 TraceCheckUtils]: 1: Hoare triple {2844#true} #valid := #valid[0 := 0]; {2844#true} is VALID [2020-07-10 17:18:48,752 INFO L280 TraceCheckUtils]: 2: Hoare triple {2844#true} assume 0 < #StackHeapBarrier; {2844#true} is VALID [2020-07-10 17:18:48,753 INFO L280 TraceCheckUtils]: 3: Hoare triple {2844#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L485 {2844#true} is VALID [2020-07-10 17:18:48,753 INFO L280 TraceCheckUtils]: 4: Hoare triple {2844#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L485-1 {2844#true} is VALID [2020-07-10 17:18:48,753 INFO L280 TraceCheckUtils]: 5: Hoare triple {2844#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L485-2 {2844#true} is VALID [2020-07-10 17:18:48,753 INFO L280 TraceCheckUtils]: 6: Hoare triple {2844#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(30); srcloc: L486 {2844#true} is VALID [2020-07-10 17:18:48,754 INFO L280 TraceCheckUtils]: 7: Hoare triple {2844#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(9); srcloc: L492 {2844#true} is VALID [2020-07-10 17:18:48,754 INFO L280 TraceCheckUtils]: 8: Hoare triple {2844#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(21); srcloc: L492-1 {2844#true} is VALID [2020-07-10 17:18:48,754 INFO L280 TraceCheckUtils]: 9: Hoare triple {2844#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L493 {2844#true} is VALID [2020-07-10 17:18:48,754 INFO L280 TraceCheckUtils]: 10: Hoare triple {2844#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L531 {2844#true} is VALID [2020-07-10 17:18:48,755 INFO L280 TraceCheckUtils]: 11: Hoare triple {2844#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L531-1 {2844#true} is VALID [2020-07-10 17:18:48,755 INFO L280 TraceCheckUtils]: 12: Hoare triple {2844#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L532 {2844#true} is VALID [2020-07-10 17:18:48,755 INFO L280 TraceCheckUtils]: 13: Hoare triple {2844#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L538 {2844#true} is VALID [2020-07-10 17:18:48,755 INFO L280 TraceCheckUtils]: 14: Hoare triple {2844#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(25); srcloc: L538-1 {2844#true} is VALID [2020-07-10 17:18:48,756 INFO L280 TraceCheckUtils]: 15: Hoare triple {2844#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(13); srcloc: L539 {2844#true} is VALID [2020-07-10 17:18:48,756 INFO L280 TraceCheckUtils]: 16: Hoare triple {2844#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(3); srcloc: L781 {2844#true} is VALID [2020-07-10 17:18:48,756 INFO L280 TraceCheckUtils]: 17: Hoare triple {2844#true} SUMMARY for call write~init~int(79, #t~string49.base, #t~string49.offset, 1); srcloc: L785 {2844#true} is VALID [2020-07-10 17:18:48,756 INFO L280 TraceCheckUtils]: 18: Hoare triple {2844#true} SUMMARY for call write~init~int(110, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L785-1 {2844#true} is VALID [2020-07-10 17:18:48,757 INFO L280 TraceCheckUtils]: 19: Hoare triple {2844#true} SUMMARY for call write~init~int(0, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L785-2 {2844#true} is VALID [2020-07-10 17:18:48,757 INFO L280 TraceCheckUtils]: 20: Hoare triple {2844#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(4); srcloc: L785-3 {2844#true} is VALID [2020-07-10 17:18:48,757 INFO L280 TraceCheckUtils]: 21: Hoare triple {2844#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L789 {2844#true} is VALID [2020-07-10 17:18:48,757 INFO L280 TraceCheckUtils]: 22: Hoare triple {2844#true} SUMMARY for call write~init~int(102, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L789-1 {2844#true} is VALID [2020-07-10 17:18:48,758 INFO L280 TraceCheckUtils]: 23: Hoare triple {2844#true} SUMMARY for call write~init~int(102, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L789-2 {2844#true} is VALID [2020-07-10 17:18:48,758 INFO L280 TraceCheckUtils]: 24: Hoare triple {2844#true} SUMMARY for call write~init~int(0, #t~string51.base, 3 + #t~string51.offset, 1); srcloc: L789-3 {2844#true} is VALID [2020-07-10 17:18:48,758 INFO L280 TraceCheckUtils]: 25: Hoare triple {2844#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(7); srcloc: L789-4 {2844#true} is VALID [2020-07-10 17:18:48,758 INFO L280 TraceCheckUtils]: 26: Hoare triple {2844#true} SUMMARY for call write~init~int(44, #t~string53.base, #t~string53.offset, 1); srcloc: L793 {2844#true} is VALID [2020-07-10 17:18:48,759 INFO L280 TraceCheckUtils]: 27: Hoare triple {2844#true} SUMMARY for call write~init~int(80, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L793-1 {2844#true} is VALID [2020-07-10 17:18:48,759 INFO L280 TraceCheckUtils]: 28: Hoare triple {2844#true} SUMMARY for call write~init~int(117, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L793-2 {2844#true} is VALID [2020-07-10 17:18:48,759 INFO L280 TraceCheckUtils]: 29: Hoare triple {2844#true} SUMMARY for call write~init~int(109, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L793-3 {2844#true} is VALID [2020-07-10 17:18:48,759 INFO L280 TraceCheckUtils]: 30: Hoare triple {2844#true} SUMMARY for call write~init~int(112, #t~string53.base, 4 + #t~string53.offset, 1); srcloc: L793-4 {2844#true} is VALID [2020-07-10 17:18:48,760 INFO L280 TraceCheckUtils]: 31: Hoare triple {2844#true} SUMMARY for call write~init~int(58, #t~string53.base, 5 + #t~string53.offset, 1); srcloc: L793-5 {2844#true} is VALID [2020-07-10 17:18:48,760 INFO L280 TraceCheckUtils]: 32: Hoare triple {2844#true} SUMMARY for call write~init~int(0, #t~string53.base, 6 + #t~string53.offset, 1); srcloc: L793-6 {2844#true} is VALID [2020-07-10 17:18:48,760 INFO L280 TraceCheckUtils]: 33: Hoare triple {2844#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L793-7 {2844#true} is VALID [2020-07-10 17:18:48,760 INFO L280 TraceCheckUtils]: 34: Hoare triple {2844#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L797 {2844#true} is VALID [2020-07-10 17:18:48,761 INFO L280 TraceCheckUtils]: 35: Hoare triple {2844#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L797-1 {2844#true} is VALID [2020-07-10 17:18:48,761 INFO L280 TraceCheckUtils]: 36: Hoare triple {2844#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L797-2 {2844#true} is VALID [2020-07-10 17:18:48,761 INFO L280 TraceCheckUtils]: 37: Hoare triple {2844#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L797-3 {2844#true} is VALID [2020-07-10 17:18:48,761 INFO L280 TraceCheckUtils]: 38: Hoare triple {2844#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L801 {2844#true} is VALID [2020-07-10 17:18:48,762 INFO L280 TraceCheckUtils]: 39: Hoare triple {2844#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L801-1 {2844#true} is VALID [2020-07-10 17:18:48,762 INFO L280 TraceCheckUtils]: 40: Hoare triple {2844#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L801-2 {2844#true} is VALID [2020-07-10 17:18:48,762 INFO L280 TraceCheckUtils]: 41: Hoare triple {2844#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L801-3 {2844#true} is VALID [2020-07-10 17:18:48,762 INFO L280 TraceCheckUtils]: 42: Hoare triple {2844#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(3); srcloc: L801-4 {2844#true} is VALID [2020-07-10 17:18:48,763 INFO L280 TraceCheckUtils]: 43: Hoare triple {2844#true} SUMMARY for call write~init~int(41, #t~string59.base, #t~string59.offset, 1); srcloc: L805 {2844#true} is VALID [2020-07-10 17:18:48,763 INFO L280 TraceCheckUtils]: 44: Hoare triple {2844#true} SUMMARY for call write~init~int(32, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L805-1 {2844#true} is VALID [2020-07-10 17:18:48,763 INFO L280 TraceCheckUtils]: 45: Hoare triple {2844#true} SUMMARY for call write~init~int(0, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L805-2 {2844#true} is VALID [2020-07-10 17:18:48,763 INFO L280 TraceCheckUtils]: 46: Hoare triple {2844#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(2); srcloc: L805-3 {2844#true} is VALID [2020-07-10 17:18:48,764 INFO L280 TraceCheckUtils]: 47: Hoare triple {2844#true} SUMMARY for call write~init~int(10, #t~string61.base, #t~string61.offset, 1); srcloc: L807 {2844#true} is VALID [2020-07-10 17:18:48,764 INFO L280 TraceCheckUtils]: 48: Hoare triple {2844#true} SUMMARY for call write~init~int(0, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L807-1 {2844#true} is VALID [2020-07-10 17:18:48,764 INFO L280 TraceCheckUtils]: 49: Hoare triple {2844#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L807-2 {2844#true} is VALID [2020-07-10 17:18:48,764 INFO L280 TraceCheckUtils]: 50: Hoare triple {2844#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L912 {2844#true} is VALID [2020-07-10 17:18:48,765 INFO L280 TraceCheckUtils]: 51: Hoare triple {2844#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L913 {2844#true} is VALID [2020-07-10 17:18:48,765 INFO L280 TraceCheckUtils]: 52: Hoare triple {2844#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L913-1 {2844#true} is VALID [2020-07-10 17:18:48,765 INFO L280 TraceCheckUtils]: 53: Hoare triple {2844#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L913-2 {2844#true} is VALID [2020-07-10 17:18:48,765 INFO L280 TraceCheckUtils]: 54: Hoare triple {2844#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L913-3 {2844#true} is VALID [2020-07-10 17:18:48,765 INFO L280 TraceCheckUtils]: 55: Hoare triple {2844#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L913-4 {2844#true} is VALID [2020-07-10 17:18:48,766 INFO L280 TraceCheckUtils]: 56: Hoare triple {2844#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L913-5 {2844#true} is VALID [2020-07-10 17:18:48,766 INFO L280 TraceCheckUtils]: 57: Hoare triple {2844#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L913-6 {2844#true} is VALID [2020-07-10 17:18:48,766 INFO L280 TraceCheckUtils]: 58: Hoare triple {2844#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L913-7 {2844#true} is VALID [2020-07-10 17:18:48,767 INFO L280 TraceCheckUtils]: 59: Hoare triple {2844#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L917 {2844#true} is VALID [2020-07-10 17:18:48,767 INFO L280 TraceCheckUtils]: 60: Hoare triple {2844#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L917-1 {2844#true} is VALID [2020-07-10 17:18:48,767 INFO L280 TraceCheckUtils]: 61: Hoare triple {2844#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L917-2 {2844#true} is VALID [2020-07-10 17:18:48,767 INFO L280 TraceCheckUtils]: 62: Hoare triple {2844#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L917-3 {2844#true} is VALID [2020-07-10 17:18:48,768 INFO L280 TraceCheckUtils]: 63: Hoare triple {2844#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L917-4 {2844#true} is VALID [2020-07-10 17:18:48,768 INFO L280 TraceCheckUtils]: 64: Hoare triple {2844#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L917-5 {2844#true} is VALID [2020-07-10 17:18:48,768 INFO L280 TraceCheckUtils]: 65: Hoare triple {2844#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L921 {2844#true} is VALID [2020-07-10 17:18:48,768 INFO L280 TraceCheckUtils]: 66: Hoare triple {2844#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L921-1 {2844#true} is VALID [2020-07-10 17:18:48,769 INFO L280 TraceCheckUtils]: 67: Hoare triple {2844#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L921-2 {2844#true} is VALID [2020-07-10 17:18:48,769 INFO L280 TraceCheckUtils]: 68: Hoare triple {2844#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L921-3 {2844#true} is VALID [2020-07-10 17:18:48,769 INFO L280 TraceCheckUtils]: 69: Hoare triple {2844#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L925 {2844#true} is VALID [2020-07-10 17:18:48,769 INFO L280 TraceCheckUtils]: 70: Hoare triple {2844#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L925-1 {2844#true} is VALID [2020-07-10 17:18:48,770 INFO L280 TraceCheckUtils]: 71: Hoare triple {2844#true} ~cleanupTimeShifts~0 := 4; {2844#true} is VALID [2020-07-10 17:18:48,770 INFO L280 TraceCheckUtils]: 72: Hoare triple {2844#true} ~methAndRunningLastTime~0 := 0; {2844#true} is VALID [2020-07-10 17:18:48,770 INFO L280 TraceCheckUtils]: 73: Hoare triple {2844#true} ~head~0.base, ~head~0.offset := 0, 0; {2844#true} is VALID [2020-07-10 17:18:48,770 INFO L280 TraceCheckUtils]: 74: Hoare triple {2844#true} ~pumpRunning~0 := 0; {2844#true} is VALID [2020-07-10 17:18:48,771 INFO L280 TraceCheckUtils]: 75: Hoare triple {2844#true} ~systemActive~0 := 1; {2844#true} is VALID [2020-07-10 17:18:48,771 INFO L280 TraceCheckUtils]: 76: Hoare triple {2844#true} ~waterLevel~0 := 1; {2844#true} is VALID [2020-07-10 17:18:48,771 INFO L280 TraceCheckUtils]: 77: Hoare triple {2844#true} ~methaneLevelCritical~0 := 0; {2844#true} is VALID [2020-07-10 17:18:48,772 INFO L280 TraceCheckUtils]: 78: Hoare triple {2844#true} assume true; {2844#true} is VALID [2020-07-10 17:18:48,772 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {2844#true} {2844#true} #972#return; {2844#true} is VALID [2020-07-10 17:18:48,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:18:48,794 INFO L280 TraceCheckUtils]: 0: Hoare triple {2844#true} assume true; {2844#true} is VALID [2020-07-10 17:18:48,795 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2844#true} {2844#true} #866#return; {2844#true} is VALID [2020-07-10 17:18:48,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:18:48,797 INFO L280 TraceCheckUtils]: 0: Hoare triple {2844#true} assume true; {2844#true} is VALID [2020-07-10 17:18:48,798 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2844#true} {2844#true} #868#return; {2844#true} is VALID [2020-07-10 17:18:48,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:18:48,801 INFO L280 TraceCheckUtils]: 0: Hoare triple {2844#true} havoc ~retValue_acc~13; {2844#true} is VALID [2020-07-10 17:18:48,801 INFO L280 TraceCheckUtils]: 1: Hoare triple {2844#true} ~retValue_acc~13 := 1; {2844#true} is VALID [2020-07-10 17:18:48,801 INFO L280 TraceCheckUtils]: 2: Hoare triple {2844#true} #res := ~retValue_acc~13; {2844#true} is VALID [2020-07-10 17:18:48,802 INFO L280 TraceCheckUtils]: 3: Hoare triple {2844#true} assume true; {2844#true} is VALID [2020-07-10 17:18:48,802 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2844#true} {2844#true} #870#return; {2844#true} is VALID [2020-07-10 17:18:48,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:18:48,805 INFO L280 TraceCheckUtils]: 0: Hoare triple {2844#true} assume true; {2844#true} is VALID [2020-07-10 17:18:48,805 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2844#true} {2844#true} #872#return; {2844#true} is VALID [2020-07-10 17:18:48,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:18:48,816 INFO L280 TraceCheckUtils]: 0: Hoare triple {2952#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {2844#true} is VALID [2020-07-10 17:18:48,817 INFO L280 TraceCheckUtils]: 1: Hoare triple {2844#true} assume true; {2844#true} is VALID [2020-07-10 17:18:48,817 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {2844#true} {2844#true} #962#return; {2844#true} is VALID [2020-07-10 17:18:48,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:18:48,821 INFO L280 TraceCheckUtils]: 0: Hoare triple {2844#true} havoc ~retValue_acc~8; {2844#true} is VALID [2020-07-10 17:18:48,822 INFO L280 TraceCheckUtils]: 1: Hoare triple {2844#true} ~retValue_acc~8 := ~methaneLevelCritical~0; {2844#true} is VALID [2020-07-10 17:18:48,822 INFO L280 TraceCheckUtils]: 2: Hoare triple {2844#true} #res := ~retValue_acc~8; {2844#true} is VALID [2020-07-10 17:18:48,822 INFO L280 TraceCheckUtils]: 3: Hoare triple {2844#true} assume true; {2844#true} is VALID [2020-07-10 17:18:48,822 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2844#true} {2845#false} #926#return; {2845#false} is VALID [2020-07-10 17:18:48,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:18:48,825 INFO L280 TraceCheckUtils]: 0: Hoare triple {2844#true} havoc ~retValue_acc~5; {2844#true} is VALID [2020-07-10 17:18:48,826 INFO L280 TraceCheckUtils]: 1: Hoare triple {2844#true} ~retValue_acc~5 := ~pumpRunning~0; {2844#true} is VALID [2020-07-10 17:18:48,826 INFO L280 TraceCheckUtils]: 2: Hoare triple {2844#true} #res := ~retValue_acc~5; {2844#true} is VALID [2020-07-10 17:18:48,826 INFO L280 TraceCheckUtils]: 3: Hoare triple {2844#true} assume true; {2844#true} is VALID [2020-07-10 17:18:48,826 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2844#true} {2845#false} #928#return; {2845#false} is VALID [2020-07-10 17:18:48,831 INFO L263 TraceCheckUtils]: 0: Hoare triple {2844#true} call ULTIMATE.init(); {2951#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-10 17:18:48,832 INFO L280 TraceCheckUtils]: 1: Hoare triple {2951#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= ~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; {2844#true} is VALID [2020-07-10 17:18:48,832 INFO L280 TraceCheckUtils]: 2: Hoare triple {2844#true} #valid := #valid[0 := 0]; {2844#true} is VALID [2020-07-10 17:18:48,832 INFO L280 TraceCheckUtils]: 3: Hoare triple {2844#true} assume 0 < #StackHeapBarrier; {2844#true} is VALID [2020-07-10 17:18:48,832 INFO L280 TraceCheckUtils]: 4: Hoare triple {2844#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L485 {2844#true} is VALID [2020-07-10 17:18:48,833 INFO L280 TraceCheckUtils]: 5: Hoare triple {2844#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L485-1 {2844#true} is VALID [2020-07-10 17:18:48,833 INFO L280 TraceCheckUtils]: 6: Hoare triple {2844#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L485-2 {2844#true} is VALID [2020-07-10 17:18:48,833 INFO L280 TraceCheckUtils]: 7: Hoare triple {2844#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(30); srcloc: L486 {2844#true} is VALID [2020-07-10 17:18:48,833 INFO L280 TraceCheckUtils]: 8: Hoare triple {2844#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(9); srcloc: L492 {2844#true} is VALID [2020-07-10 17:18:48,834 INFO L280 TraceCheckUtils]: 9: Hoare triple {2844#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(21); srcloc: L492-1 {2844#true} is VALID [2020-07-10 17:18:48,834 INFO L280 TraceCheckUtils]: 10: Hoare triple {2844#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L493 {2844#true} is VALID [2020-07-10 17:18:48,834 INFO L280 TraceCheckUtils]: 11: Hoare triple {2844#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L531 {2844#true} is VALID [2020-07-10 17:18:48,834 INFO L280 TraceCheckUtils]: 12: Hoare triple {2844#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L531-1 {2844#true} is VALID [2020-07-10 17:18:48,834 INFO L280 TraceCheckUtils]: 13: Hoare triple {2844#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L532 {2844#true} is VALID [2020-07-10 17:18:48,835 INFO L280 TraceCheckUtils]: 14: Hoare triple {2844#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L538 {2844#true} is VALID [2020-07-10 17:18:48,835 INFO L280 TraceCheckUtils]: 15: Hoare triple {2844#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(25); srcloc: L538-1 {2844#true} is VALID [2020-07-10 17:18:48,835 INFO L280 TraceCheckUtils]: 16: Hoare triple {2844#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(13); srcloc: L539 {2844#true} is VALID [2020-07-10 17:18:48,835 INFO L280 TraceCheckUtils]: 17: Hoare triple {2844#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(3); srcloc: L781 {2844#true} is VALID [2020-07-10 17:18:48,836 INFO L280 TraceCheckUtils]: 18: Hoare triple {2844#true} SUMMARY for call write~init~int(79, #t~string49.base, #t~string49.offset, 1); srcloc: L785 {2844#true} is VALID [2020-07-10 17:18:48,836 INFO L280 TraceCheckUtils]: 19: Hoare triple {2844#true} SUMMARY for call write~init~int(110, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L785-1 {2844#true} is VALID [2020-07-10 17:18:48,836 INFO L280 TraceCheckUtils]: 20: Hoare triple {2844#true} SUMMARY for call write~init~int(0, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L785-2 {2844#true} is VALID [2020-07-10 17:18:48,836 INFO L280 TraceCheckUtils]: 21: Hoare triple {2844#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(4); srcloc: L785-3 {2844#true} is VALID [2020-07-10 17:18:48,836 INFO L280 TraceCheckUtils]: 22: Hoare triple {2844#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L789 {2844#true} is VALID [2020-07-10 17:18:48,837 INFO L280 TraceCheckUtils]: 23: Hoare triple {2844#true} SUMMARY for call write~init~int(102, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L789-1 {2844#true} is VALID [2020-07-10 17:18:48,837 INFO L280 TraceCheckUtils]: 24: Hoare triple {2844#true} SUMMARY for call write~init~int(102, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L789-2 {2844#true} is VALID [2020-07-10 17:18:48,837 INFO L280 TraceCheckUtils]: 25: Hoare triple {2844#true} SUMMARY for call write~init~int(0, #t~string51.base, 3 + #t~string51.offset, 1); srcloc: L789-3 {2844#true} is VALID [2020-07-10 17:18:48,837 INFO L280 TraceCheckUtils]: 26: Hoare triple {2844#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(7); srcloc: L789-4 {2844#true} is VALID [2020-07-10 17:18:48,838 INFO L280 TraceCheckUtils]: 27: Hoare triple {2844#true} SUMMARY for call write~init~int(44, #t~string53.base, #t~string53.offset, 1); srcloc: L793 {2844#true} is VALID [2020-07-10 17:18:48,838 INFO L280 TraceCheckUtils]: 28: Hoare triple {2844#true} SUMMARY for call write~init~int(80, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L793-1 {2844#true} is VALID [2020-07-10 17:18:48,838 INFO L280 TraceCheckUtils]: 29: Hoare triple {2844#true} SUMMARY for call write~init~int(117, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L793-2 {2844#true} is VALID [2020-07-10 17:18:48,838 INFO L280 TraceCheckUtils]: 30: Hoare triple {2844#true} SUMMARY for call write~init~int(109, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L793-3 {2844#true} is VALID [2020-07-10 17:18:48,838 INFO L280 TraceCheckUtils]: 31: Hoare triple {2844#true} SUMMARY for call write~init~int(112, #t~string53.base, 4 + #t~string53.offset, 1); srcloc: L793-4 {2844#true} is VALID [2020-07-10 17:18:48,839 INFO L280 TraceCheckUtils]: 32: Hoare triple {2844#true} SUMMARY for call write~init~int(58, #t~string53.base, 5 + #t~string53.offset, 1); srcloc: L793-5 {2844#true} is VALID [2020-07-10 17:18:48,839 INFO L280 TraceCheckUtils]: 33: Hoare triple {2844#true} SUMMARY for call write~init~int(0, #t~string53.base, 6 + #t~string53.offset, 1); srcloc: L793-6 {2844#true} is VALID [2020-07-10 17:18:48,839 INFO L280 TraceCheckUtils]: 34: Hoare triple {2844#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L793-7 {2844#true} is VALID [2020-07-10 17:18:48,839 INFO L280 TraceCheckUtils]: 35: Hoare triple {2844#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L797 {2844#true} is VALID [2020-07-10 17:18:48,840 INFO L280 TraceCheckUtils]: 36: Hoare triple {2844#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L797-1 {2844#true} is VALID [2020-07-10 17:18:48,840 INFO L280 TraceCheckUtils]: 37: Hoare triple {2844#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L797-2 {2844#true} is VALID [2020-07-10 17:18:48,840 INFO L280 TraceCheckUtils]: 38: Hoare triple {2844#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L797-3 {2844#true} is VALID [2020-07-10 17:18:48,840 INFO L280 TraceCheckUtils]: 39: Hoare triple {2844#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L801 {2844#true} is VALID [2020-07-10 17:18:48,841 INFO L280 TraceCheckUtils]: 40: Hoare triple {2844#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L801-1 {2844#true} is VALID [2020-07-10 17:18:48,841 INFO L280 TraceCheckUtils]: 41: Hoare triple {2844#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L801-2 {2844#true} is VALID [2020-07-10 17:18:48,841 INFO L280 TraceCheckUtils]: 42: Hoare triple {2844#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L801-3 {2844#true} is VALID [2020-07-10 17:18:48,841 INFO L280 TraceCheckUtils]: 43: Hoare triple {2844#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(3); srcloc: L801-4 {2844#true} is VALID [2020-07-10 17:18:48,842 INFO L280 TraceCheckUtils]: 44: Hoare triple {2844#true} SUMMARY for call write~init~int(41, #t~string59.base, #t~string59.offset, 1); srcloc: L805 {2844#true} is VALID [2020-07-10 17:18:48,842 INFO L280 TraceCheckUtils]: 45: Hoare triple {2844#true} SUMMARY for call write~init~int(32, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L805-1 {2844#true} is VALID [2020-07-10 17:18:48,842 INFO L280 TraceCheckUtils]: 46: Hoare triple {2844#true} SUMMARY for call write~init~int(0, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L805-2 {2844#true} is VALID [2020-07-10 17:18:48,842 INFO L280 TraceCheckUtils]: 47: Hoare triple {2844#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(2); srcloc: L805-3 {2844#true} is VALID [2020-07-10 17:18:48,842 INFO L280 TraceCheckUtils]: 48: Hoare triple {2844#true} SUMMARY for call write~init~int(10, #t~string61.base, #t~string61.offset, 1); srcloc: L807 {2844#true} is VALID [2020-07-10 17:18:48,843 INFO L280 TraceCheckUtils]: 49: Hoare triple {2844#true} SUMMARY for call write~init~int(0, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L807-1 {2844#true} is VALID [2020-07-10 17:18:48,843 INFO L280 TraceCheckUtils]: 50: Hoare triple {2844#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L807-2 {2844#true} is VALID [2020-07-10 17:18:48,843 INFO L280 TraceCheckUtils]: 51: Hoare triple {2844#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L912 {2844#true} is VALID [2020-07-10 17:18:48,843 INFO L280 TraceCheckUtils]: 52: Hoare triple {2844#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L913 {2844#true} is VALID [2020-07-10 17:18:48,844 INFO L280 TraceCheckUtils]: 53: Hoare triple {2844#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L913-1 {2844#true} is VALID [2020-07-10 17:18:48,844 INFO L280 TraceCheckUtils]: 54: Hoare triple {2844#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L913-2 {2844#true} is VALID [2020-07-10 17:18:48,844 INFO L280 TraceCheckUtils]: 55: Hoare triple {2844#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L913-3 {2844#true} is VALID [2020-07-10 17:18:48,844 INFO L280 TraceCheckUtils]: 56: Hoare triple {2844#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L913-4 {2844#true} is VALID [2020-07-10 17:18:48,844 INFO L280 TraceCheckUtils]: 57: Hoare triple {2844#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L913-5 {2844#true} is VALID [2020-07-10 17:18:48,845 INFO L280 TraceCheckUtils]: 58: Hoare triple {2844#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L913-6 {2844#true} is VALID [2020-07-10 17:18:48,845 INFO L280 TraceCheckUtils]: 59: Hoare triple {2844#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L913-7 {2844#true} is VALID [2020-07-10 17:18:48,845 INFO L280 TraceCheckUtils]: 60: Hoare triple {2844#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L917 {2844#true} is VALID [2020-07-10 17:18:48,845 INFO L280 TraceCheckUtils]: 61: Hoare triple {2844#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L917-1 {2844#true} is VALID [2020-07-10 17:18:48,846 INFO L280 TraceCheckUtils]: 62: Hoare triple {2844#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L917-2 {2844#true} is VALID [2020-07-10 17:18:48,846 INFO L280 TraceCheckUtils]: 63: Hoare triple {2844#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L917-3 {2844#true} is VALID [2020-07-10 17:18:48,846 INFO L280 TraceCheckUtils]: 64: Hoare triple {2844#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L917-4 {2844#true} is VALID [2020-07-10 17:18:48,846 INFO L280 TraceCheckUtils]: 65: Hoare triple {2844#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L917-5 {2844#true} is VALID [2020-07-10 17:18:48,847 INFO L280 TraceCheckUtils]: 66: Hoare triple {2844#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L921 {2844#true} is VALID [2020-07-10 17:18:48,847 INFO L280 TraceCheckUtils]: 67: Hoare triple {2844#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L921-1 {2844#true} is VALID [2020-07-10 17:18:48,847 INFO L280 TraceCheckUtils]: 68: Hoare triple {2844#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L921-2 {2844#true} is VALID [2020-07-10 17:18:48,847 INFO L280 TraceCheckUtils]: 69: Hoare triple {2844#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L921-3 {2844#true} is VALID [2020-07-10 17:18:48,847 INFO L280 TraceCheckUtils]: 70: Hoare triple {2844#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L925 {2844#true} is VALID [2020-07-10 17:18:48,848 INFO L280 TraceCheckUtils]: 71: Hoare triple {2844#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L925-1 {2844#true} is VALID [2020-07-10 17:18:48,848 INFO L280 TraceCheckUtils]: 72: Hoare triple {2844#true} ~cleanupTimeShifts~0 := 4; {2844#true} is VALID [2020-07-10 17:18:48,848 INFO L280 TraceCheckUtils]: 73: Hoare triple {2844#true} ~methAndRunningLastTime~0 := 0; {2844#true} is VALID [2020-07-10 17:18:48,848 INFO L280 TraceCheckUtils]: 74: Hoare triple {2844#true} ~head~0.base, ~head~0.offset := 0, 0; {2844#true} is VALID [2020-07-10 17:18:48,848 INFO L280 TraceCheckUtils]: 75: Hoare triple {2844#true} ~pumpRunning~0 := 0; {2844#true} is VALID [2020-07-10 17:18:48,849 INFO L280 TraceCheckUtils]: 76: Hoare triple {2844#true} ~systemActive~0 := 1; {2844#true} is VALID [2020-07-10 17:18:48,849 INFO L280 TraceCheckUtils]: 77: Hoare triple {2844#true} ~waterLevel~0 := 1; {2844#true} is VALID [2020-07-10 17:18:48,849 INFO L280 TraceCheckUtils]: 78: Hoare triple {2844#true} ~methaneLevelCritical~0 := 0; {2844#true} is VALID [2020-07-10 17:18:48,849 INFO L280 TraceCheckUtils]: 79: Hoare triple {2844#true} assume true; {2844#true} is VALID [2020-07-10 17:18:48,849 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {2844#true} {2844#true} #972#return; {2844#true} is VALID [2020-07-10 17:18:48,850 INFO L263 TraceCheckUtils]: 81: Hoare triple {2844#true} call #t~ret75 := main(); {2844#true} is VALID [2020-07-10 17:18:48,850 INFO L280 TraceCheckUtils]: 82: Hoare triple {2844#true} havoc ~retValue_acc~0; {2844#true} is VALID [2020-07-10 17:18:48,850 INFO L280 TraceCheckUtils]: 83: Hoare triple {2844#true} havoc ~tmp~0; {2844#true} is VALID [2020-07-10 17:18:48,850 INFO L263 TraceCheckUtils]: 84: Hoare triple {2844#true} call select_helpers(); {2844#true} is VALID [2020-07-10 17:18:48,851 INFO L280 TraceCheckUtils]: 85: Hoare triple {2844#true} assume true; {2844#true} is VALID [2020-07-10 17:18:48,851 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {2844#true} {2844#true} #866#return; {2844#true} is VALID [2020-07-10 17:18:48,851 INFO L263 TraceCheckUtils]: 87: Hoare triple {2844#true} call select_features(); {2844#true} is VALID [2020-07-10 17:18:48,851 INFO L280 TraceCheckUtils]: 88: Hoare triple {2844#true} assume true; {2844#true} is VALID [2020-07-10 17:18:48,851 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {2844#true} {2844#true} #868#return; {2844#true} is VALID [2020-07-10 17:18:48,852 INFO L263 TraceCheckUtils]: 90: Hoare triple {2844#true} call #t~ret0 := valid_product(); {2844#true} is VALID [2020-07-10 17:18:48,852 INFO L280 TraceCheckUtils]: 91: Hoare triple {2844#true} havoc ~retValue_acc~13; {2844#true} is VALID [2020-07-10 17:18:48,852 INFO L280 TraceCheckUtils]: 92: Hoare triple {2844#true} ~retValue_acc~13 := 1; {2844#true} is VALID [2020-07-10 17:18:48,852 INFO L280 TraceCheckUtils]: 93: Hoare triple {2844#true} #res := ~retValue_acc~13; {2844#true} is VALID [2020-07-10 17:18:48,852 INFO L280 TraceCheckUtils]: 94: Hoare triple {2844#true} assume true; {2844#true} is VALID [2020-07-10 17:18:48,853 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {2844#true} {2844#true} #870#return; {2844#true} is VALID [2020-07-10 17:18:48,853 INFO L280 TraceCheckUtils]: 96: Hoare triple {2844#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {2844#true} is VALID [2020-07-10 17:18:48,853 INFO L280 TraceCheckUtils]: 97: Hoare triple {2844#true} ~tmp~0 := #t~ret0; {2844#true} is VALID [2020-07-10 17:18:48,853 INFO L280 TraceCheckUtils]: 98: Hoare triple {2844#true} havoc #t~ret0; {2844#true} is VALID [2020-07-10 17:18:48,853 INFO L280 TraceCheckUtils]: 99: Hoare triple {2844#true} assume 0 != ~tmp~0; {2844#true} is VALID [2020-07-10 17:18:48,854 INFO L263 TraceCheckUtils]: 100: Hoare triple {2844#true} call setup(); {2844#true} is VALID [2020-07-10 17:18:48,854 INFO L280 TraceCheckUtils]: 101: Hoare triple {2844#true} assume true; {2844#true} is VALID [2020-07-10 17:18:48,854 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {2844#true} {2844#true} #872#return; {2844#true} is VALID [2020-07-10 17:18:48,854 INFO L263 TraceCheckUtils]: 103: Hoare triple {2844#true} call runTest(); {2844#true} is VALID [2020-07-10 17:18:48,861 INFO L263 TraceCheckUtils]: 104: Hoare triple {2844#true} call __utac_acc__Specification2_spec__1(); {2952#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-10 17:18:48,862 INFO L280 TraceCheckUtils]: 105: Hoare triple {2952#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {2844#true} is VALID [2020-07-10 17:18:48,862 INFO L280 TraceCheckUtils]: 106: Hoare triple {2844#true} assume true; {2844#true} is VALID [2020-07-10 17:18:48,862 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {2844#true} {2844#true} #962#return; {2844#true} is VALID [2020-07-10 17:18:48,862 INFO L263 TraceCheckUtils]: 108: Hoare triple {2844#true} call test(); {2844#true} is VALID [2020-07-10 17:18:48,863 INFO L280 TraceCheckUtils]: 109: Hoare triple {2844#true} havoc ~splverifierCounter~0; {2844#true} is VALID [2020-07-10 17:18:48,863 INFO L280 TraceCheckUtils]: 110: Hoare triple {2844#true} havoc ~tmp~5; {2844#true} is VALID [2020-07-10 17:18:48,863 INFO L280 TraceCheckUtils]: 111: Hoare triple {2844#true} havoc ~tmp___0~1; {2844#true} is VALID [2020-07-10 17:18:48,863 INFO L280 TraceCheckUtils]: 112: Hoare triple {2844#true} havoc ~tmp___1~0; {2844#true} is VALID [2020-07-10 17:18:48,863 INFO L280 TraceCheckUtils]: 113: Hoare triple {2844#true} havoc ~tmp___2~0; {2844#true} is VALID [2020-07-10 17:18:48,864 INFO L280 TraceCheckUtils]: 114: Hoare triple {2844#true} ~splverifierCounter~0 := 0; {2940#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-10 17:18:48,865 INFO L280 TraceCheckUtils]: 115: Hoare triple {2940#(= 0 test_~splverifierCounter~0)} assume !false; {2940#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-10 17:18:48,865 INFO L280 TraceCheckUtils]: 116: Hoare triple {2940#(= 0 test_~splverifierCounter~0)} assume !(~splverifierCounter~0 < 4); {2845#false} is VALID [2020-07-10 17:18:48,866 INFO L263 TraceCheckUtils]: 117: Hoare triple {2845#false} call cleanup(); {2845#false} is VALID [2020-07-10 17:18:48,866 INFO L280 TraceCheckUtils]: 118: Hoare triple {2845#false} havoc ~i~0; {2845#false} is VALID [2020-07-10 17:18:48,866 INFO L280 TraceCheckUtils]: 119: Hoare triple {2845#false} havoc ~__cil_tmp2~0; {2845#false} is VALID [2020-07-10 17:18:48,866 INFO L263 TraceCheckUtils]: 120: Hoare triple {2845#false} call timeShift(); {2845#false} is VALID [2020-07-10 17:18:48,867 INFO L280 TraceCheckUtils]: 121: Hoare triple {2845#false} assume !(0 != ~pumpRunning~0); {2845#false} is VALID [2020-07-10 17:18:48,867 INFO L280 TraceCheckUtils]: 122: Hoare triple {2845#false} assume !(0 != ~systemActive~0); {2845#false} is VALID [2020-07-10 17:18:48,867 INFO L263 TraceCheckUtils]: 123: Hoare triple {2845#false} call __utac_acc__Specification2_spec__2(); {2845#false} is VALID [2020-07-10 17:18:48,867 INFO L280 TraceCheckUtils]: 124: Hoare triple {2845#false} havoc ~tmp~1; {2845#false} is VALID [2020-07-10 17:18:48,867 INFO L280 TraceCheckUtils]: 125: Hoare triple {2845#false} havoc ~tmp___0~0; {2845#false} is VALID [2020-07-10 17:18:48,868 INFO L263 TraceCheckUtils]: 126: Hoare triple {2845#false} call #t~ret1 := isMethaneLevelCritical(); {2844#true} is VALID [2020-07-10 17:18:48,868 INFO L280 TraceCheckUtils]: 127: Hoare triple {2844#true} havoc ~retValue_acc~8; {2844#true} is VALID [2020-07-10 17:18:48,868 INFO L280 TraceCheckUtils]: 128: Hoare triple {2844#true} ~retValue_acc~8 := ~methaneLevelCritical~0; {2844#true} is VALID [2020-07-10 17:18:48,868 INFO L280 TraceCheckUtils]: 129: Hoare triple {2844#true} #res := ~retValue_acc~8; {2844#true} is VALID [2020-07-10 17:18:48,868 INFO L280 TraceCheckUtils]: 130: Hoare triple {2844#true} assume true; {2844#true} is VALID [2020-07-10 17:18:48,869 INFO L275 TraceCheckUtils]: 131: Hoare quadruple {2844#true} {2845#false} #926#return; {2845#false} is VALID [2020-07-10 17:18:48,869 INFO L280 TraceCheckUtils]: 132: Hoare triple {2845#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {2845#false} is VALID [2020-07-10 17:18:48,869 INFO L280 TraceCheckUtils]: 133: Hoare triple {2845#false} ~tmp~1 := #t~ret1; {2845#false} is VALID [2020-07-10 17:18:48,869 INFO L280 TraceCheckUtils]: 134: Hoare triple {2845#false} havoc #t~ret1; {2845#false} is VALID [2020-07-10 17:18:48,870 INFO L280 TraceCheckUtils]: 135: Hoare triple {2845#false} assume 0 != ~tmp~1; {2845#false} is VALID [2020-07-10 17:18:48,870 INFO L263 TraceCheckUtils]: 136: Hoare triple {2845#false} call #t~ret2 := isPumpRunning(); {2844#true} is VALID [2020-07-10 17:18:48,870 INFO L280 TraceCheckUtils]: 137: Hoare triple {2844#true} havoc ~retValue_acc~5; {2844#true} is VALID [2020-07-10 17:18:48,870 INFO L280 TraceCheckUtils]: 138: Hoare triple {2844#true} ~retValue_acc~5 := ~pumpRunning~0; {2844#true} is VALID [2020-07-10 17:18:48,870 INFO L280 TraceCheckUtils]: 139: Hoare triple {2844#true} #res := ~retValue_acc~5; {2844#true} is VALID [2020-07-10 17:18:48,871 INFO L280 TraceCheckUtils]: 140: Hoare triple {2844#true} assume true; {2844#true} is VALID [2020-07-10 17:18:48,871 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {2844#true} {2845#false} #928#return; {2845#false} is VALID [2020-07-10 17:18:48,871 INFO L280 TraceCheckUtils]: 142: Hoare triple {2845#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {2845#false} is VALID [2020-07-10 17:18:48,871 INFO L280 TraceCheckUtils]: 143: Hoare triple {2845#false} ~tmp___0~0 := #t~ret2; {2845#false} is VALID [2020-07-10 17:18:48,871 INFO L280 TraceCheckUtils]: 144: Hoare triple {2845#false} havoc #t~ret2; {2845#false} is VALID [2020-07-10 17:18:48,872 INFO L280 TraceCheckUtils]: 145: Hoare triple {2845#false} assume 0 != ~tmp___0~0; {2845#false} is VALID [2020-07-10 17:18:48,872 INFO L280 TraceCheckUtils]: 146: Hoare triple {2845#false} assume 0 != ~methAndRunningLastTime~0; {2845#false} is VALID [2020-07-10 17:18:48,872 INFO L263 TraceCheckUtils]: 147: Hoare triple {2845#false} call __automaton_fail(); {2845#false} is VALID [2020-07-10 17:18:48,872 INFO L280 TraceCheckUtils]: 148: Hoare triple {2845#false} assume !false; {2845#false} is VALID [2020-07-10 17:18:48,908 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 17:18:48,909 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 17:18:48,909 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [129716229] [2020-07-10 17:18:48,910 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 17:18:48,910 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2020-07-10 17:18:48,910 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [978916476] [2020-07-10 17:18:48,912 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 149 [2020-07-10 17:18:48,912 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 17:18:48,913 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states. [2020-07-10 17:18:49,075 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 149 edges. 149 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:18:49,076 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2020-07-10 17:18:49,076 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 17:18:49,076 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2020-07-10 17:18:49,076 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2020-07-10 17:18:49,077 INFO L87 Difference]: Start difference. First operand 294 states and 322 transitions. Second operand 5 states. [2020-07-10 17:18:51,304 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 17:18:59,827 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:18:59,827 INFO L93 Difference]: Finished difference Result 479 states and 547 transitions. [2020-07-10 17:18:59,827 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2020-07-10 17:18:59,828 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 149 [2020-07-10 17:18:59,828 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 17:18:59,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-10 17:18:59,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 547 transitions. [2020-07-10 17:18:59,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-10 17:18:59,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 547 transitions. [2020-07-10 17:18:59,848 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 7 states and 547 transitions. [2020-07-10 17:19:01,429 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 547 edges. 547 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:19:01,441 INFO L225 Difference]: With dead ends: 479 [2020-07-10 17:19:01,441 INFO L226 Difference]: Without dead ends: 334 [2020-07-10 17:19:01,443 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 21 GetRequests, 16 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.6s TimeCoverageRelationStatistics Valid=18, Invalid=24, Unknown=0, NotChecked=0, Total=42 [2020-07-10 17:19:01,444 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 334 states. [2020-07-10 17:19:06,611 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 334 to 284. [2020-07-10 17:19:06,612 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 17:19:06,612 INFO L82 GeneralOperation]: Start isEquivalent. First operand 334 states. Second operand 284 states. [2020-07-10 17:19:06,612 INFO L74 IsIncluded]: Start isIncluded. First operand 334 states. Second operand 284 states. [2020-07-10 17:19:06,612 INFO L87 Difference]: Start difference. First operand 334 states. Second operand 284 states. [2020-07-10 17:19:06,629 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:19:06,629 INFO L93 Difference]: Finished difference Result 334 states and 380 transitions. [2020-07-10 17:19:06,629 INFO L276 IsEmpty]: Start isEmpty. Operand 334 states and 380 transitions. [2020-07-10 17:19:06,631 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:19:06,631 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:19:06,631 INFO L74 IsIncluded]: Start isIncluded. First operand 284 states. Second operand 334 states. [2020-07-10 17:19:06,632 INFO L87 Difference]: Start difference. First operand 284 states. Second operand 334 states. [2020-07-10 17:19:06,647 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:19:06,647 INFO L93 Difference]: Finished difference Result 334 states and 380 transitions. [2020-07-10 17:19:06,647 INFO L276 IsEmpty]: Start isEmpty. Operand 334 states and 380 transitions. [2020-07-10 17:19:06,649 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:19:06,649 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:19:06,649 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 17:19:06,649 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 17:19:06,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 284 states. [2020-07-10 17:19:06,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 284 states to 284 states and 309 transitions. [2020-07-10 17:19:06,660 INFO L78 Accepts]: Start accepts. Automaton has 284 states and 309 transitions. Word has length 149 [2020-07-10 17:19:06,661 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 17:19:06,661 INFO L479 AbstractCegarLoop]: Abstraction has 284 states and 309 transitions. [2020-07-10 17:19:06,661 INFO L480 AbstractCegarLoop]: Interpolant automaton has 5 states. [2020-07-10 17:19:06,661 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 284 states and 309 transitions. [2020-07-10 17:19:07,924 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 309 edges. 309 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:19:07,925 INFO L276 IsEmpty]: Start isEmpty. Operand 284 states and 309 transitions. [2020-07-10 17:19:07,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2020-07-10 17:19:07,927 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 17:19:07,927 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] [2020-07-10 17:19:07,928 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-07-10 17:19:07,928 INFO L427 AbstractCegarLoop]: === Iteration 3 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 17:19:07,928 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 17:19:07,928 INFO L82 PathProgramCache]: Analyzing trace with hash 938731103, now seen corresponding path program 1 times [2020-07-10 17:19:07,928 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 17:19:07,929 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1700035001] [2020-07-10 17:19:07,929 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 17:19:07,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:19:08,393 WARN L193 SmtUtils]: Spent 294.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 17:19:08,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:19:08,475 INFO L280 TraceCheckUtils]: 0: Hoare triple {5265#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= ~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; {5153#true} is VALID [2020-07-10 17:19:08,476 INFO L280 TraceCheckUtils]: 1: Hoare triple {5153#true} #valid := #valid[0 := 0]; {5153#true} is VALID [2020-07-10 17:19:08,476 INFO L280 TraceCheckUtils]: 2: Hoare triple {5153#true} assume 0 < #StackHeapBarrier; {5153#true} is VALID [2020-07-10 17:19:08,476 INFO L280 TraceCheckUtils]: 3: Hoare triple {5153#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L485 {5153#true} is VALID [2020-07-10 17:19:08,477 INFO L280 TraceCheckUtils]: 4: Hoare triple {5153#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L485-1 {5153#true} is VALID [2020-07-10 17:19:08,477 INFO L280 TraceCheckUtils]: 5: Hoare triple {5153#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L485-2 {5153#true} is VALID [2020-07-10 17:19:08,477 INFO L280 TraceCheckUtils]: 6: Hoare triple {5153#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(30); srcloc: L486 {5153#true} is VALID [2020-07-10 17:19:08,477 INFO L280 TraceCheckUtils]: 7: Hoare triple {5153#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(9); srcloc: L492 {5153#true} is VALID [2020-07-10 17:19:08,478 INFO L280 TraceCheckUtils]: 8: Hoare triple {5153#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(21); srcloc: L492-1 {5153#true} is VALID [2020-07-10 17:19:08,478 INFO L280 TraceCheckUtils]: 9: Hoare triple {5153#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L493 {5153#true} is VALID [2020-07-10 17:19:08,478 INFO L280 TraceCheckUtils]: 10: Hoare triple {5153#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L531 {5153#true} is VALID [2020-07-10 17:19:08,478 INFO L280 TraceCheckUtils]: 11: Hoare triple {5153#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L531-1 {5153#true} is VALID [2020-07-10 17:19:08,479 INFO L280 TraceCheckUtils]: 12: Hoare triple {5153#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L532 {5153#true} is VALID [2020-07-10 17:19:08,479 INFO L280 TraceCheckUtils]: 13: Hoare triple {5153#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L538 {5153#true} is VALID [2020-07-10 17:19:08,479 INFO L280 TraceCheckUtils]: 14: Hoare triple {5153#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(25); srcloc: L538-1 {5153#true} is VALID [2020-07-10 17:19:08,479 INFO L280 TraceCheckUtils]: 15: Hoare triple {5153#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(13); srcloc: L539 {5153#true} is VALID [2020-07-10 17:19:08,479 INFO L280 TraceCheckUtils]: 16: Hoare triple {5153#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(3); srcloc: L781 {5153#true} is VALID [2020-07-10 17:19:08,480 INFO L280 TraceCheckUtils]: 17: Hoare triple {5153#true} SUMMARY for call write~init~int(79, #t~string49.base, #t~string49.offset, 1); srcloc: L785 {5153#true} is VALID [2020-07-10 17:19:08,480 INFO L280 TraceCheckUtils]: 18: Hoare triple {5153#true} SUMMARY for call write~init~int(110, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L785-1 {5153#true} is VALID [2020-07-10 17:19:08,480 INFO L280 TraceCheckUtils]: 19: Hoare triple {5153#true} SUMMARY for call write~init~int(0, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L785-2 {5153#true} is VALID [2020-07-10 17:19:08,480 INFO L280 TraceCheckUtils]: 20: Hoare triple {5153#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(4); srcloc: L785-3 {5153#true} is VALID [2020-07-10 17:19:08,480 INFO L280 TraceCheckUtils]: 21: Hoare triple {5153#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L789 {5153#true} is VALID [2020-07-10 17:19:08,481 INFO L280 TraceCheckUtils]: 22: Hoare triple {5153#true} SUMMARY for call write~init~int(102, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L789-1 {5153#true} is VALID [2020-07-10 17:19:08,481 INFO L280 TraceCheckUtils]: 23: Hoare triple {5153#true} SUMMARY for call write~init~int(102, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L789-2 {5153#true} is VALID [2020-07-10 17:19:08,481 INFO L280 TraceCheckUtils]: 24: Hoare triple {5153#true} SUMMARY for call write~init~int(0, #t~string51.base, 3 + #t~string51.offset, 1); srcloc: L789-3 {5153#true} is VALID [2020-07-10 17:19:08,481 INFO L280 TraceCheckUtils]: 25: Hoare triple {5153#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(7); srcloc: L789-4 {5153#true} is VALID [2020-07-10 17:19:08,481 INFO L280 TraceCheckUtils]: 26: Hoare triple {5153#true} SUMMARY for call write~init~int(44, #t~string53.base, #t~string53.offset, 1); srcloc: L793 {5153#true} is VALID [2020-07-10 17:19:08,482 INFO L280 TraceCheckUtils]: 27: Hoare triple {5153#true} SUMMARY for call write~init~int(80, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L793-1 {5153#true} is VALID [2020-07-10 17:19:08,482 INFO L280 TraceCheckUtils]: 28: Hoare triple {5153#true} SUMMARY for call write~init~int(117, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L793-2 {5153#true} is VALID [2020-07-10 17:19:08,482 INFO L280 TraceCheckUtils]: 29: Hoare triple {5153#true} SUMMARY for call write~init~int(109, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L793-3 {5153#true} is VALID [2020-07-10 17:19:08,482 INFO L280 TraceCheckUtils]: 30: Hoare triple {5153#true} SUMMARY for call write~init~int(112, #t~string53.base, 4 + #t~string53.offset, 1); srcloc: L793-4 {5153#true} is VALID [2020-07-10 17:19:08,482 INFO L280 TraceCheckUtils]: 31: Hoare triple {5153#true} SUMMARY for call write~init~int(58, #t~string53.base, 5 + #t~string53.offset, 1); srcloc: L793-5 {5153#true} is VALID [2020-07-10 17:19:08,483 INFO L280 TraceCheckUtils]: 32: Hoare triple {5153#true} SUMMARY for call write~init~int(0, #t~string53.base, 6 + #t~string53.offset, 1); srcloc: L793-6 {5153#true} is VALID [2020-07-10 17:19:08,483 INFO L280 TraceCheckUtils]: 33: Hoare triple {5153#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L793-7 {5153#true} is VALID [2020-07-10 17:19:08,483 INFO L280 TraceCheckUtils]: 34: Hoare triple {5153#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L797 {5153#true} is VALID [2020-07-10 17:19:08,483 INFO L280 TraceCheckUtils]: 35: Hoare triple {5153#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L797-1 {5153#true} is VALID [2020-07-10 17:19:08,483 INFO L280 TraceCheckUtils]: 36: Hoare triple {5153#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L797-2 {5153#true} is VALID [2020-07-10 17:19:08,484 INFO L280 TraceCheckUtils]: 37: Hoare triple {5153#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L797-3 {5153#true} is VALID [2020-07-10 17:19:08,484 INFO L280 TraceCheckUtils]: 38: Hoare triple {5153#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L801 {5153#true} is VALID [2020-07-10 17:19:08,484 INFO L280 TraceCheckUtils]: 39: Hoare triple {5153#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L801-1 {5153#true} is VALID [2020-07-10 17:19:08,484 INFO L280 TraceCheckUtils]: 40: Hoare triple {5153#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L801-2 {5153#true} is VALID [2020-07-10 17:19:08,485 INFO L280 TraceCheckUtils]: 41: Hoare triple {5153#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L801-3 {5153#true} is VALID [2020-07-10 17:19:08,485 INFO L280 TraceCheckUtils]: 42: Hoare triple {5153#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(3); srcloc: L801-4 {5153#true} is VALID [2020-07-10 17:19:08,485 INFO L280 TraceCheckUtils]: 43: Hoare triple {5153#true} SUMMARY for call write~init~int(41, #t~string59.base, #t~string59.offset, 1); srcloc: L805 {5153#true} is VALID [2020-07-10 17:19:08,485 INFO L280 TraceCheckUtils]: 44: Hoare triple {5153#true} SUMMARY for call write~init~int(32, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L805-1 {5153#true} is VALID [2020-07-10 17:19:08,485 INFO L280 TraceCheckUtils]: 45: Hoare triple {5153#true} SUMMARY for call write~init~int(0, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L805-2 {5153#true} is VALID [2020-07-10 17:19:08,486 INFO L280 TraceCheckUtils]: 46: Hoare triple {5153#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(2); srcloc: L805-3 {5153#true} is VALID [2020-07-10 17:19:08,486 INFO L280 TraceCheckUtils]: 47: Hoare triple {5153#true} SUMMARY for call write~init~int(10, #t~string61.base, #t~string61.offset, 1); srcloc: L807 {5153#true} is VALID [2020-07-10 17:19:08,486 INFO L280 TraceCheckUtils]: 48: Hoare triple {5153#true} SUMMARY for call write~init~int(0, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L807-1 {5153#true} is VALID [2020-07-10 17:19:08,486 INFO L280 TraceCheckUtils]: 49: Hoare triple {5153#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L807-2 {5153#true} is VALID [2020-07-10 17:19:08,486 INFO L280 TraceCheckUtils]: 50: Hoare triple {5153#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L912 {5153#true} is VALID [2020-07-10 17:19:08,487 INFO L280 TraceCheckUtils]: 51: Hoare triple {5153#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L913 {5153#true} is VALID [2020-07-10 17:19:08,487 INFO L280 TraceCheckUtils]: 52: Hoare triple {5153#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L913-1 {5153#true} is VALID [2020-07-10 17:19:08,487 INFO L280 TraceCheckUtils]: 53: Hoare triple {5153#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L913-2 {5153#true} is VALID [2020-07-10 17:19:08,487 INFO L280 TraceCheckUtils]: 54: Hoare triple {5153#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L913-3 {5153#true} is VALID [2020-07-10 17:19:08,488 INFO L280 TraceCheckUtils]: 55: Hoare triple {5153#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L913-4 {5153#true} is VALID [2020-07-10 17:19:08,488 INFO L280 TraceCheckUtils]: 56: Hoare triple {5153#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L913-5 {5153#true} is VALID [2020-07-10 17:19:08,488 INFO L280 TraceCheckUtils]: 57: Hoare triple {5153#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L913-6 {5153#true} is VALID [2020-07-10 17:19:08,488 INFO L280 TraceCheckUtils]: 58: Hoare triple {5153#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L913-7 {5153#true} is VALID [2020-07-10 17:19:08,488 INFO L280 TraceCheckUtils]: 59: Hoare triple {5153#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L917 {5153#true} is VALID [2020-07-10 17:19:08,489 INFO L280 TraceCheckUtils]: 60: Hoare triple {5153#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L917-1 {5153#true} is VALID [2020-07-10 17:19:08,489 INFO L280 TraceCheckUtils]: 61: Hoare triple {5153#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L917-2 {5153#true} is VALID [2020-07-10 17:19:08,489 INFO L280 TraceCheckUtils]: 62: Hoare triple {5153#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L917-3 {5153#true} is VALID [2020-07-10 17:19:08,490 INFO L280 TraceCheckUtils]: 63: Hoare triple {5153#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L917-4 {5153#true} is VALID [2020-07-10 17:19:08,490 INFO L280 TraceCheckUtils]: 64: Hoare triple {5153#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L917-5 {5153#true} is VALID [2020-07-10 17:19:08,490 INFO L280 TraceCheckUtils]: 65: Hoare triple {5153#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L921 {5153#true} is VALID [2020-07-10 17:19:08,491 INFO L280 TraceCheckUtils]: 66: Hoare triple {5153#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L921-1 {5153#true} is VALID [2020-07-10 17:19:08,491 INFO L280 TraceCheckUtils]: 67: Hoare triple {5153#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L921-2 {5153#true} is VALID [2020-07-10 17:19:08,492 INFO L280 TraceCheckUtils]: 68: Hoare triple {5153#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L921-3 {5153#true} is VALID [2020-07-10 17:19:08,492 INFO L280 TraceCheckUtils]: 69: Hoare triple {5153#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L925 {5153#true} is VALID [2020-07-10 17:19:08,493 INFO L280 TraceCheckUtils]: 70: Hoare triple {5153#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L925-1 {5153#true} is VALID [2020-07-10 17:19:08,493 INFO L280 TraceCheckUtils]: 71: Hoare triple {5153#true} ~cleanupTimeShifts~0 := 4; {5153#true} is VALID [2020-07-10 17:19:08,493 INFO L280 TraceCheckUtils]: 72: Hoare triple {5153#true} ~methAndRunningLastTime~0 := 0; {5153#true} is VALID [2020-07-10 17:19:08,494 INFO L280 TraceCheckUtils]: 73: Hoare triple {5153#true} ~head~0.base, ~head~0.offset := 0, 0; {5153#true} is VALID [2020-07-10 17:19:08,494 INFO L280 TraceCheckUtils]: 74: Hoare triple {5153#true} ~pumpRunning~0 := 0; {5153#true} is VALID [2020-07-10 17:19:08,495 INFO L280 TraceCheckUtils]: 75: Hoare triple {5153#true} ~systemActive~0 := 1; {5153#true} is VALID [2020-07-10 17:19:08,495 INFO L280 TraceCheckUtils]: 76: Hoare triple {5153#true} ~waterLevel~0 := 1; {5153#true} is VALID [2020-07-10 17:19:08,496 INFO L280 TraceCheckUtils]: 77: Hoare triple {5153#true} ~methaneLevelCritical~0 := 0; {5153#true} is VALID [2020-07-10 17:19:08,496 INFO L280 TraceCheckUtils]: 78: Hoare triple {5153#true} assume true; {5153#true} is VALID [2020-07-10 17:19:08,497 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {5153#true} {5153#true} #972#return; {5153#true} is VALID [2020-07-10 17:19:08,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:19:08,513 INFO L280 TraceCheckUtils]: 0: Hoare triple {5153#true} assume true; {5153#true} is VALID [2020-07-10 17:19:08,513 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {5153#true} {5153#true} #866#return; {5153#true} is VALID [2020-07-10 17:19:08,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:19:08,517 INFO L280 TraceCheckUtils]: 0: Hoare triple {5153#true} assume true; {5153#true} is VALID [2020-07-10 17:19:08,517 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {5153#true} {5153#true} #868#return; {5153#true} is VALID [2020-07-10 17:19:08,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:19:08,612 INFO L280 TraceCheckUtils]: 0: Hoare triple {5153#true} havoc ~retValue_acc~13; {5153#true} is VALID [2020-07-10 17:19:08,613 INFO L280 TraceCheckUtils]: 1: Hoare triple {5153#true} ~retValue_acc~13 := 1; {5266#(and (<= 1 valid_product_~retValue_acc~13) (<= valid_product_~retValue_acc~13 1))} is VALID [2020-07-10 17:19:08,614 INFO L280 TraceCheckUtils]: 2: Hoare triple {5266#(and (<= 1 valid_product_~retValue_acc~13) (<= valid_product_~retValue_acc~13 1))} #res := ~retValue_acc~13; {5267#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 17:19:08,615 INFO L280 TraceCheckUtils]: 3: Hoare triple {5267#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {5267#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 17:19:08,616 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {5267#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {5153#true} #870#return; {5244#(= 1 |main_#t~ret0|)} is VALID [2020-07-10 17:19:08,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:19:08,620 INFO L280 TraceCheckUtils]: 0: Hoare triple {5153#true} assume true; {5153#true} is VALID [2020-07-10 17:19:08,621 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {5153#true} {5153#true} #872#return; {5153#true} is VALID [2020-07-10 17:19:08,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:19:08,643 INFO L280 TraceCheckUtils]: 0: Hoare triple {5268#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {5153#true} is VALID [2020-07-10 17:19:08,643 INFO L280 TraceCheckUtils]: 1: Hoare triple {5153#true} assume true; {5153#true} is VALID [2020-07-10 17:19:08,644 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {5153#true} {5153#true} #962#return; {5153#true} is VALID [2020-07-10 17:19:08,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:19:08,690 INFO L280 TraceCheckUtils]: 0: Hoare triple {5269#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {5270#(<= 1 ~systemActive~0)} is VALID [2020-07-10 17:19:08,691 INFO L280 TraceCheckUtils]: 1: Hoare triple {5270#(<= 1 ~systemActive~0)} assume true; {5270#(<= 1 ~systemActive~0)} is VALID [2020-07-10 17:19:08,692 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {5270#(<= 1 ~systemActive~0)} {5153#true} #920#return; {5254#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:19:08,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:19:08,700 INFO L280 TraceCheckUtils]: 0: Hoare triple {5153#true} havoc ~retValue_acc~8; {5153#true} is VALID [2020-07-10 17:19:08,700 INFO L280 TraceCheckUtils]: 1: Hoare triple {5153#true} ~retValue_acc~8 := ~methaneLevelCritical~0; {5153#true} is VALID [2020-07-10 17:19:08,700 INFO L280 TraceCheckUtils]: 2: Hoare triple {5153#true} #res := ~retValue_acc~8; {5153#true} is VALID [2020-07-10 17:19:08,701 INFO L280 TraceCheckUtils]: 3: Hoare triple {5153#true} assume true; {5153#true} is VALID [2020-07-10 17:19:08,701 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {5153#true} {5154#false} #926#return; {5154#false} is VALID [2020-07-10 17:19:08,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:19:08,710 INFO L280 TraceCheckUtils]: 0: Hoare triple {5153#true} havoc ~retValue_acc~5; {5153#true} is VALID [2020-07-10 17:19:08,710 INFO L280 TraceCheckUtils]: 1: Hoare triple {5153#true} ~retValue_acc~5 := ~pumpRunning~0; {5153#true} is VALID [2020-07-10 17:19:08,711 INFO L280 TraceCheckUtils]: 2: Hoare triple {5153#true} #res := ~retValue_acc~5; {5153#true} is VALID [2020-07-10 17:19:08,711 INFO L280 TraceCheckUtils]: 3: Hoare triple {5153#true} assume true; {5153#true} is VALID [2020-07-10 17:19:08,711 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {5153#true} {5154#false} #928#return; {5154#false} is VALID [2020-07-10 17:19:08,718 INFO L263 TraceCheckUtils]: 0: Hoare triple {5153#true} call ULTIMATE.init(); {5265#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-10 17:19:08,719 INFO L280 TraceCheckUtils]: 1: Hoare triple {5265#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= ~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; {5153#true} is VALID [2020-07-10 17:19:08,719 INFO L280 TraceCheckUtils]: 2: Hoare triple {5153#true} #valid := #valid[0 := 0]; {5153#true} is VALID [2020-07-10 17:19:08,719 INFO L280 TraceCheckUtils]: 3: Hoare triple {5153#true} assume 0 < #StackHeapBarrier; {5153#true} is VALID [2020-07-10 17:19:08,720 INFO L280 TraceCheckUtils]: 4: Hoare triple {5153#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L485 {5153#true} is VALID [2020-07-10 17:19:08,720 INFO L280 TraceCheckUtils]: 5: Hoare triple {5153#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L485-1 {5153#true} is VALID [2020-07-10 17:19:08,720 INFO L280 TraceCheckUtils]: 6: Hoare triple {5153#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L485-2 {5153#true} is VALID [2020-07-10 17:19:08,721 INFO L280 TraceCheckUtils]: 7: Hoare triple {5153#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(30); srcloc: L486 {5153#true} is VALID [2020-07-10 17:19:08,721 INFO L280 TraceCheckUtils]: 8: Hoare triple {5153#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(9); srcloc: L492 {5153#true} is VALID [2020-07-10 17:19:08,721 INFO L280 TraceCheckUtils]: 9: Hoare triple {5153#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(21); srcloc: L492-1 {5153#true} is VALID [2020-07-10 17:19:08,722 INFO L280 TraceCheckUtils]: 10: Hoare triple {5153#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L493 {5153#true} is VALID [2020-07-10 17:19:08,722 INFO L280 TraceCheckUtils]: 11: Hoare triple {5153#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L531 {5153#true} is VALID [2020-07-10 17:19:08,722 INFO L280 TraceCheckUtils]: 12: Hoare triple {5153#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L531-1 {5153#true} is VALID [2020-07-10 17:19:08,722 INFO L280 TraceCheckUtils]: 13: Hoare triple {5153#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L532 {5153#true} is VALID [2020-07-10 17:19:08,723 INFO L280 TraceCheckUtils]: 14: Hoare triple {5153#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L538 {5153#true} is VALID [2020-07-10 17:19:08,723 INFO L280 TraceCheckUtils]: 15: Hoare triple {5153#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(25); srcloc: L538-1 {5153#true} is VALID [2020-07-10 17:19:08,723 INFO L280 TraceCheckUtils]: 16: Hoare triple {5153#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(13); srcloc: L539 {5153#true} is VALID [2020-07-10 17:19:08,723 INFO L280 TraceCheckUtils]: 17: Hoare triple {5153#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(3); srcloc: L781 {5153#true} is VALID [2020-07-10 17:19:08,724 INFO L280 TraceCheckUtils]: 18: Hoare triple {5153#true} SUMMARY for call write~init~int(79, #t~string49.base, #t~string49.offset, 1); srcloc: L785 {5153#true} is VALID [2020-07-10 17:19:08,724 INFO L280 TraceCheckUtils]: 19: Hoare triple {5153#true} SUMMARY for call write~init~int(110, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L785-1 {5153#true} is VALID [2020-07-10 17:19:08,724 INFO L280 TraceCheckUtils]: 20: Hoare triple {5153#true} SUMMARY for call write~init~int(0, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L785-2 {5153#true} is VALID [2020-07-10 17:19:08,724 INFO L280 TraceCheckUtils]: 21: Hoare triple {5153#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(4); srcloc: L785-3 {5153#true} is VALID [2020-07-10 17:19:08,724 INFO L280 TraceCheckUtils]: 22: Hoare triple {5153#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L789 {5153#true} is VALID [2020-07-10 17:19:08,725 INFO L280 TraceCheckUtils]: 23: Hoare triple {5153#true} SUMMARY for call write~init~int(102, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L789-1 {5153#true} is VALID [2020-07-10 17:19:08,725 INFO L280 TraceCheckUtils]: 24: Hoare triple {5153#true} SUMMARY for call write~init~int(102, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L789-2 {5153#true} is VALID [2020-07-10 17:19:08,725 INFO L280 TraceCheckUtils]: 25: Hoare triple {5153#true} SUMMARY for call write~init~int(0, #t~string51.base, 3 + #t~string51.offset, 1); srcloc: L789-3 {5153#true} is VALID [2020-07-10 17:19:08,725 INFO L280 TraceCheckUtils]: 26: Hoare triple {5153#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(7); srcloc: L789-4 {5153#true} is VALID [2020-07-10 17:19:08,726 INFO L280 TraceCheckUtils]: 27: Hoare triple {5153#true} SUMMARY for call write~init~int(44, #t~string53.base, #t~string53.offset, 1); srcloc: L793 {5153#true} is VALID [2020-07-10 17:19:08,727 INFO L280 TraceCheckUtils]: 28: Hoare triple {5153#true} SUMMARY for call write~init~int(80, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L793-1 {5153#true} is VALID [2020-07-10 17:19:08,727 INFO L280 TraceCheckUtils]: 29: Hoare triple {5153#true} SUMMARY for call write~init~int(117, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L793-2 {5153#true} is VALID [2020-07-10 17:19:08,727 INFO L280 TraceCheckUtils]: 30: Hoare triple {5153#true} SUMMARY for call write~init~int(109, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L793-3 {5153#true} is VALID [2020-07-10 17:19:08,727 INFO L280 TraceCheckUtils]: 31: Hoare triple {5153#true} SUMMARY for call write~init~int(112, #t~string53.base, 4 + #t~string53.offset, 1); srcloc: L793-4 {5153#true} is VALID [2020-07-10 17:19:08,728 INFO L280 TraceCheckUtils]: 32: Hoare triple {5153#true} SUMMARY for call write~init~int(58, #t~string53.base, 5 + #t~string53.offset, 1); srcloc: L793-5 {5153#true} is VALID [2020-07-10 17:19:08,728 INFO L280 TraceCheckUtils]: 33: Hoare triple {5153#true} SUMMARY for call write~init~int(0, #t~string53.base, 6 + #t~string53.offset, 1); srcloc: L793-6 {5153#true} is VALID [2020-07-10 17:19:08,728 INFO L280 TraceCheckUtils]: 34: Hoare triple {5153#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L793-7 {5153#true} is VALID [2020-07-10 17:19:08,728 INFO L280 TraceCheckUtils]: 35: Hoare triple {5153#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L797 {5153#true} is VALID [2020-07-10 17:19:08,729 INFO L280 TraceCheckUtils]: 36: Hoare triple {5153#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L797-1 {5153#true} is VALID [2020-07-10 17:19:08,729 INFO L280 TraceCheckUtils]: 37: Hoare triple {5153#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L797-2 {5153#true} is VALID [2020-07-10 17:19:08,729 INFO L280 TraceCheckUtils]: 38: Hoare triple {5153#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L797-3 {5153#true} is VALID [2020-07-10 17:19:08,729 INFO L280 TraceCheckUtils]: 39: Hoare triple {5153#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L801 {5153#true} is VALID [2020-07-10 17:19:08,730 INFO L280 TraceCheckUtils]: 40: Hoare triple {5153#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L801-1 {5153#true} is VALID [2020-07-10 17:19:08,730 INFO L280 TraceCheckUtils]: 41: Hoare triple {5153#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L801-2 {5153#true} is VALID [2020-07-10 17:19:08,730 INFO L280 TraceCheckUtils]: 42: Hoare triple {5153#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L801-3 {5153#true} is VALID [2020-07-10 17:19:08,730 INFO L280 TraceCheckUtils]: 43: Hoare triple {5153#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(3); srcloc: L801-4 {5153#true} is VALID [2020-07-10 17:19:08,730 INFO L280 TraceCheckUtils]: 44: Hoare triple {5153#true} SUMMARY for call write~init~int(41, #t~string59.base, #t~string59.offset, 1); srcloc: L805 {5153#true} is VALID [2020-07-10 17:19:08,731 INFO L280 TraceCheckUtils]: 45: Hoare triple {5153#true} SUMMARY for call write~init~int(32, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L805-1 {5153#true} is VALID [2020-07-10 17:19:08,731 INFO L280 TraceCheckUtils]: 46: Hoare triple {5153#true} SUMMARY for call write~init~int(0, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L805-2 {5153#true} is VALID [2020-07-10 17:19:08,731 INFO L280 TraceCheckUtils]: 47: Hoare triple {5153#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(2); srcloc: L805-3 {5153#true} is VALID [2020-07-10 17:19:08,731 INFO L280 TraceCheckUtils]: 48: Hoare triple {5153#true} SUMMARY for call write~init~int(10, #t~string61.base, #t~string61.offset, 1); srcloc: L807 {5153#true} is VALID [2020-07-10 17:19:08,731 INFO L280 TraceCheckUtils]: 49: Hoare triple {5153#true} SUMMARY for call write~init~int(0, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L807-1 {5153#true} is VALID [2020-07-10 17:19:08,732 INFO L280 TraceCheckUtils]: 50: Hoare triple {5153#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L807-2 {5153#true} is VALID [2020-07-10 17:19:08,732 INFO L280 TraceCheckUtils]: 51: Hoare triple {5153#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L912 {5153#true} is VALID [2020-07-10 17:19:08,732 INFO L280 TraceCheckUtils]: 52: Hoare triple {5153#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L913 {5153#true} is VALID [2020-07-10 17:19:08,732 INFO L280 TraceCheckUtils]: 53: Hoare triple {5153#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L913-1 {5153#true} is VALID [2020-07-10 17:19:08,732 INFO L280 TraceCheckUtils]: 54: Hoare triple {5153#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L913-2 {5153#true} is VALID [2020-07-10 17:19:08,733 INFO L280 TraceCheckUtils]: 55: Hoare triple {5153#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L913-3 {5153#true} is VALID [2020-07-10 17:19:08,733 INFO L280 TraceCheckUtils]: 56: Hoare triple {5153#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L913-4 {5153#true} is VALID [2020-07-10 17:19:08,733 INFO L280 TraceCheckUtils]: 57: Hoare triple {5153#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L913-5 {5153#true} is VALID [2020-07-10 17:19:08,733 INFO L280 TraceCheckUtils]: 58: Hoare triple {5153#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L913-6 {5153#true} is VALID [2020-07-10 17:19:08,733 INFO L280 TraceCheckUtils]: 59: Hoare triple {5153#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L913-7 {5153#true} is VALID [2020-07-10 17:19:08,734 INFO L280 TraceCheckUtils]: 60: Hoare triple {5153#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L917 {5153#true} is VALID [2020-07-10 17:19:08,734 INFO L280 TraceCheckUtils]: 61: Hoare triple {5153#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L917-1 {5153#true} is VALID [2020-07-10 17:19:08,734 INFO L280 TraceCheckUtils]: 62: Hoare triple {5153#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L917-2 {5153#true} is VALID [2020-07-10 17:19:08,734 INFO L280 TraceCheckUtils]: 63: Hoare triple {5153#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L917-3 {5153#true} is VALID [2020-07-10 17:19:08,734 INFO L280 TraceCheckUtils]: 64: Hoare triple {5153#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L917-4 {5153#true} is VALID [2020-07-10 17:19:08,735 INFO L280 TraceCheckUtils]: 65: Hoare triple {5153#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L917-5 {5153#true} is VALID [2020-07-10 17:19:08,735 INFO L280 TraceCheckUtils]: 66: Hoare triple {5153#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L921 {5153#true} is VALID [2020-07-10 17:19:08,735 INFO L280 TraceCheckUtils]: 67: Hoare triple {5153#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L921-1 {5153#true} is VALID [2020-07-10 17:19:08,735 INFO L280 TraceCheckUtils]: 68: Hoare triple {5153#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L921-2 {5153#true} is VALID [2020-07-10 17:19:08,736 INFO L280 TraceCheckUtils]: 69: Hoare triple {5153#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L921-3 {5153#true} is VALID [2020-07-10 17:19:08,736 INFO L280 TraceCheckUtils]: 70: Hoare triple {5153#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L925 {5153#true} is VALID [2020-07-10 17:19:08,736 INFO L280 TraceCheckUtils]: 71: Hoare triple {5153#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L925-1 {5153#true} is VALID [2020-07-10 17:19:08,736 INFO L280 TraceCheckUtils]: 72: Hoare triple {5153#true} ~cleanupTimeShifts~0 := 4; {5153#true} is VALID [2020-07-10 17:19:08,736 INFO L280 TraceCheckUtils]: 73: Hoare triple {5153#true} ~methAndRunningLastTime~0 := 0; {5153#true} is VALID [2020-07-10 17:19:08,737 INFO L280 TraceCheckUtils]: 74: Hoare triple {5153#true} ~head~0.base, ~head~0.offset := 0, 0; {5153#true} is VALID [2020-07-10 17:19:08,737 INFO L280 TraceCheckUtils]: 75: Hoare triple {5153#true} ~pumpRunning~0 := 0; {5153#true} is VALID [2020-07-10 17:19:08,737 INFO L280 TraceCheckUtils]: 76: Hoare triple {5153#true} ~systemActive~0 := 1; {5153#true} is VALID [2020-07-10 17:19:08,737 INFO L280 TraceCheckUtils]: 77: Hoare triple {5153#true} ~waterLevel~0 := 1; {5153#true} is VALID [2020-07-10 17:19:08,737 INFO L280 TraceCheckUtils]: 78: Hoare triple {5153#true} ~methaneLevelCritical~0 := 0; {5153#true} is VALID [2020-07-10 17:19:08,739 INFO L280 TraceCheckUtils]: 79: Hoare triple {5153#true} assume true; {5153#true} is VALID [2020-07-10 17:19:08,739 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {5153#true} {5153#true} #972#return; {5153#true} is VALID [2020-07-10 17:19:08,739 INFO L263 TraceCheckUtils]: 81: Hoare triple {5153#true} call #t~ret75 := main(); {5153#true} is VALID [2020-07-10 17:19:08,739 INFO L280 TraceCheckUtils]: 82: Hoare triple {5153#true} havoc ~retValue_acc~0; {5153#true} is VALID [2020-07-10 17:19:08,740 INFO L280 TraceCheckUtils]: 83: Hoare triple {5153#true} havoc ~tmp~0; {5153#true} is VALID [2020-07-10 17:19:08,740 INFO L263 TraceCheckUtils]: 84: Hoare triple {5153#true} call select_helpers(); {5153#true} is VALID [2020-07-10 17:19:08,740 INFO L280 TraceCheckUtils]: 85: Hoare triple {5153#true} assume true; {5153#true} is VALID [2020-07-10 17:19:08,740 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {5153#true} {5153#true} #866#return; {5153#true} is VALID [2020-07-10 17:19:08,755 INFO L263 TraceCheckUtils]: 87: Hoare triple {5153#true} call select_features(); {5153#true} is VALID [2020-07-10 17:19:08,756 INFO L280 TraceCheckUtils]: 88: Hoare triple {5153#true} assume true; {5153#true} is VALID [2020-07-10 17:19:08,756 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {5153#true} {5153#true} #868#return; {5153#true} is VALID [2020-07-10 17:19:08,756 INFO L263 TraceCheckUtils]: 90: Hoare triple {5153#true} call #t~ret0 := valid_product(); {5153#true} is VALID [2020-07-10 17:19:08,757 INFO L280 TraceCheckUtils]: 91: Hoare triple {5153#true} havoc ~retValue_acc~13; {5153#true} is VALID [2020-07-10 17:19:08,768 INFO L280 TraceCheckUtils]: 92: Hoare triple {5153#true} ~retValue_acc~13 := 1; {5266#(and (<= 1 valid_product_~retValue_acc~13) (<= valid_product_~retValue_acc~13 1))} is VALID [2020-07-10 17:19:08,772 INFO L280 TraceCheckUtils]: 93: Hoare triple {5266#(and (<= 1 valid_product_~retValue_acc~13) (<= valid_product_~retValue_acc~13 1))} #res := ~retValue_acc~13; {5267#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 17:19:08,773 INFO L280 TraceCheckUtils]: 94: Hoare triple {5267#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {5267#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 17:19:08,775 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {5267#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {5153#true} #870#return; {5244#(= 1 |main_#t~ret0|)} is VALID [2020-07-10 17:19:08,776 INFO L280 TraceCheckUtils]: 96: Hoare triple {5244#(= 1 |main_#t~ret0|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {5244#(= 1 |main_#t~ret0|)} is VALID [2020-07-10 17:19:08,776 INFO L280 TraceCheckUtils]: 97: Hoare triple {5244#(= 1 |main_#t~ret0|)} ~tmp~0 := #t~ret0; {5245#(= 1 main_~tmp~0)} is VALID [2020-07-10 17:19:08,777 INFO L280 TraceCheckUtils]: 98: Hoare triple {5245#(= 1 main_~tmp~0)} havoc #t~ret0; {5245#(= 1 main_~tmp~0)} is VALID [2020-07-10 17:19:08,778 INFO L280 TraceCheckUtils]: 99: Hoare triple {5245#(= 1 main_~tmp~0)} assume 0 != ~tmp~0; {5153#true} is VALID [2020-07-10 17:19:08,778 INFO L263 TraceCheckUtils]: 100: Hoare triple {5153#true} call setup(); {5153#true} is VALID [2020-07-10 17:19:08,778 INFO L280 TraceCheckUtils]: 101: Hoare triple {5153#true} assume true; {5153#true} is VALID [2020-07-10 17:19:08,779 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {5153#true} {5153#true} #872#return; {5153#true} is VALID [2020-07-10 17:19:08,779 INFO L263 TraceCheckUtils]: 103: Hoare triple {5153#true} call runTest(); {5153#true} is VALID [2020-07-10 17:19:08,780 INFO L263 TraceCheckUtils]: 104: Hoare triple {5153#true} call __utac_acc__Specification2_spec__1(); {5268#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-10 17:19:08,780 INFO L280 TraceCheckUtils]: 105: Hoare triple {5268#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {5153#true} is VALID [2020-07-10 17:19:08,781 INFO L280 TraceCheckUtils]: 106: Hoare triple {5153#true} assume true; {5153#true} is VALID [2020-07-10 17:19:08,781 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {5153#true} {5153#true} #962#return; {5153#true} is VALID [2020-07-10 17:19:08,781 INFO L263 TraceCheckUtils]: 108: Hoare triple {5153#true} call test(); {5153#true} is VALID [2020-07-10 17:19:08,782 INFO L280 TraceCheckUtils]: 109: Hoare triple {5153#true} havoc ~splverifierCounter~0; {5153#true} is VALID [2020-07-10 17:19:08,782 INFO L280 TraceCheckUtils]: 110: Hoare triple {5153#true} havoc ~tmp~5; {5153#true} is VALID [2020-07-10 17:19:08,782 INFO L280 TraceCheckUtils]: 111: Hoare triple {5153#true} havoc ~tmp___0~1; {5153#true} is VALID [2020-07-10 17:19:08,783 INFO L280 TraceCheckUtils]: 112: Hoare triple {5153#true} havoc ~tmp___1~0; {5153#true} is VALID [2020-07-10 17:19:08,783 INFO L280 TraceCheckUtils]: 113: Hoare triple {5153#true} havoc ~tmp___2~0; {5153#true} is VALID [2020-07-10 17:19:08,783 INFO L280 TraceCheckUtils]: 114: Hoare triple {5153#true} ~splverifierCounter~0 := 0; {5153#true} is VALID [2020-07-10 17:19:08,784 INFO L280 TraceCheckUtils]: 115: Hoare triple {5153#true} assume !false; {5153#true} is VALID [2020-07-10 17:19:08,784 INFO L280 TraceCheckUtils]: 116: Hoare triple {5153#true} assume ~splverifierCounter~0 < 4; {5153#true} is VALID [2020-07-10 17:19:08,784 INFO L280 TraceCheckUtils]: 117: Hoare triple {5153#true} assume -2147483648 <= #t~nondet38 && #t~nondet38 <= 2147483647; {5153#true} is VALID [2020-07-10 17:19:08,785 INFO L280 TraceCheckUtils]: 118: Hoare triple {5153#true} ~tmp~5 := #t~nondet38; {5153#true} is VALID [2020-07-10 17:19:08,785 INFO L280 TraceCheckUtils]: 119: Hoare triple {5153#true} havoc #t~nondet38; {5153#true} is VALID [2020-07-10 17:19:08,785 INFO L280 TraceCheckUtils]: 120: Hoare triple {5153#true} assume !(0 != ~tmp~5); {5153#true} is VALID [2020-07-10 17:19:08,786 INFO L280 TraceCheckUtils]: 121: Hoare triple {5153#true} assume -2147483648 <= #t~nondet39 && #t~nondet39 <= 2147483647; {5153#true} is VALID [2020-07-10 17:19:08,786 INFO L280 TraceCheckUtils]: 122: Hoare triple {5153#true} ~tmp___0~1 := #t~nondet39; {5153#true} is VALID [2020-07-10 17:19:08,786 INFO L280 TraceCheckUtils]: 123: Hoare triple {5153#true} havoc #t~nondet39; {5153#true} is VALID [2020-07-10 17:19:08,787 INFO L280 TraceCheckUtils]: 124: Hoare triple {5153#true} assume !(0 != ~tmp___0~1); {5153#true} is VALID [2020-07-10 17:19:08,787 INFO L280 TraceCheckUtils]: 125: Hoare triple {5153#true} assume -2147483648 <= #t~nondet40 && #t~nondet40 <= 2147483647; {5153#true} is VALID [2020-07-10 17:19:08,797 INFO L280 TraceCheckUtils]: 126: Hoare triple {5153#true} ~tmp___2~0 := #t~nondet40; {5153#true} is VALID [2020-07-10 17:19:08,798 INFO L280 TraceCheckUtils]: 127: Hoare triple {5153#true} havoc #t~nondet40; {5153#true} is VALID [2020-07-10 17:19:08,798 INFO L280 TraceCheckUtils]: 128: Hoare triple {5153#true} assume 0 != ~tmp___2~0; {5153#true} is VALID [2020-07-10 17:19:08,802 INFO L263 TraceCheckUtils]: 129: Hoare triple {5153#true} call startSystem(); {5269#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 17:19:08,803 INFO L280 TraceCheckUtils]: 130: Hoare triple {5269#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {5270#(<= 1 ~systemActive~0)} is VALID [2020-07-10 17:19:08,803 INFO L280 TraceCheckUtils]: 131: Hoare triple {5270#(<= 1 ~systemActive~0)} assume true; {5270#(<= 1 ~systemActive~0)} is VALID [2020-07-10 17:19:08,804 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {5270#(<= 1 ~systemActive~0)} {5153#true} #920#return; {5254#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:19:08,805 INFO L263 TraceCheckUtils]: 133: Hoare triple {5254#(not (= 0 ~systemActive~0))} call timeShift(); {5254#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:19:08,806 INFO L280 TraceCheckUtils]: 134: Hoare triple {5254#(not (= 0 ~systemActive~0))} assume !(0 != ~pumpRunning~0); {5254#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:19:08,807 INFO L280 TraceCheckUtils]: 135: Hoare triple {5254#(not (= 0 ~systemActive~0))} assume !(0 != ~systemActive~0); {5154#false} is VALID [2020-07-10 17:19:08,807 INFO L263 TraceCheckUtils]: 136: Hoare triple {5154#false} call __utac_acc__Specification2_spec__2(); {5154#false} is VALID [2020-07-10 17:19:08,808 INFO L280 TraceCheckUtils]: 137: Hoare triple {5154#false} havoc ~tmp~1; {5154#false} is VALID [2020-07-10 17:19:08,808 INFO L280 TraceCheckUtils]: 138: Hoare triple {5154#false} havoc ~tmp___0~0; {5154#false} is VALID [2020-07-10 17:19:08,808 INFO L263 TraceCheckUtils]: 139: Hoare triple {5154#false} call #t~ret1 := isMethaneLevelCritical(); {5153#true} is VALID [2020-07-10 17:19:08,809 INFO L280 TraceCheckUtils]: 140: Hoare triple {5153#true} havoc ~retValue_acc~8; {5153#true} is VALID [2020-07-10 17:19:08,809 INFO L280 TraceCheckUtils]: 141: Hoare triple {5153#true} ~retValue_acc~8 := ~methaneLevelCritical~0; {5153#true} is VALID [2020-07-10 17:19:08,809 INFO L280 TraceCheckUtils]: 142: Hoare triple {5153#true} #res := ~retValue_acc~8; {5153#true} is VALID [2020-07-10 17:19:08,810 INFO L280 TraceCheckUtils]: 143: Hoare triple {5153#true} assume true; {5153#true} is VALID [2020-07-10 17:19:08,810 INFO L275 TraceCheckUtils]: 144: Hoare quadruple {5153#true} {5154#false} #926#return; {5154#false} is VALID [2020-07-10 17:19:08,810 INFO L280 TraceCheckUtils]: 145: Hoare triple {5154#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {5154#false} is VALID [2020-07-10 17:19:08,811 INFO L280 TraceCheckUtils]: 146: Hoare triple {5154#false} ~tmp~1 := #t~ret1; {5154#false} is VALID [2020-07-10 17:19:08,811 INFO L280 TraceCheckUtils]: 147: Hoare triple {5154#false} havoc #t~ret1; {5154#false} is VALID [2020-07-10 17:19:08,813 INFO L280 TraceCheckUtils]: 148: Hoare triple {5154#false} assume 0 != ~tmp~1; {5154#false} is VALID [2020-07-10 17:19:08,813 INFO L263 TraceCheckUtils]: 149: Hoare triple {5154#false} call #t~ret2 := isPumpRunning(); {5153#true} is VALID [2020-07-10 17:19:08,813 INFO L280 TraceCheckUtils]: 150: Hoare triple {5153#true} havoc ~retValue_acc~5; {5153#true} is VALID [2020-07-10 17:19:08,813 INFO L280 TraceCheckUtils]: 151: Hoare triple {5153#true} ~retValue_acc~5 := ~pumpRunning~0; {5153#true} is VALID [2020-07-10 17:19:08,814 INFO L280 TraceCheckUtils]: 152: Hoare triple {5153#true} #res := ~retValue_acc~5; {5153#true} is VALID [2020-07-10 17:19:08,814 INFO L280 TraceCheckUtils]: 153: Hoare triple {5153#true} assume true; {5153#true} is VALID [2020-07-10 17:19:08,814 INFO L275 TraceCheckUtils]: 154: Hoare quadruple {5153#true} {5154#false} #928#return; {5154#false} is VALID [2020-07-10 17:19:08,814 INFO L280 TraceCheckUtils]: 155: Hoare triple {5154#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {5154#false} is VALID [2020-07-10 17:19:08,814 INFO L280 TraceCheckUtils]: 156: Hoare triple {5154#false} ~tmp___0~0 := #t~ret2; {5154#false} is VALID [2020-07-10 17:19:08,815 INFO L280 TraceCheckUtils]: 157: Hoare triple {5154#false} havoc #t~ret2; {5154#false} is VALID [2020-07-10 17:19:08,815 INFO L280 TraceCheckUtils]: 158: Hoare triple {5154#false} assume 0 != ~tmp___0~0; {5154#false} is VALID [2020-07-10 17:19:08,815 INFO L280 TraceCheckUtils]: 159: Hoare triple {5154#false} assume 0 != ~methAndRunningLastTime~0; {5154#false} is VALID [2020-07-10 17:19:08,815 INFO L263 TraceCheckUtils]: 160: Hoare triple {5154#false} call __automaton_fail(); {5154#false} is VALID [2020-07-10 17:19:08,816 INFO L280 TraceCheckUtils]: 161: Hoare triple {5154#false} assume !false; {5154#false} is VALID [2020-07-10 17:19:08,865 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 17:19:08,866 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 17:19:08,866 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1700035001] [2020-07-10 17:19:08,867 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 17:19:08,867 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [11] imperfect sequences [] total 11 [2020-07-10 17:19:08,868 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [290012783] [2020-07-10 17:19:08,870 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 162 [2020-07-10 17:19:08,870 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 17:19:08,870 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 11 states. [2020-07-10 17:19:09,084 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 162 edges. 162 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:19:09,085 INFO L459 AbstractCegarLoop]: Interpolant automaton has 11 states [2020-07-10 17:19:09,085 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 17:19:09,085 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2020-07-10 17:19:09,086 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=88, Unknown=0, NotChecked=0, Total=110 [2020-07-10 17:19:09,086 INFO L87 Difference]: Start difference. First operand 284 states and 309 transitions. Second operand 11 states. [2020-07-10 17:19:10,421 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 17:19:11,574 WARN L193 SmtUtils]: Spent 271.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-10 17:19:11,938 WARN L193 SmtUtils]: Spent 235.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-07-10 17:19:12,410 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 17:19:12,809 WARN L193 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 17:19:13,169 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 17:19:30,330 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:19:30,331 INFO L93 Difference]: Finished difference Result 526 states and 612 transitions. [2020-07-10 17:19:30,331 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2020-07-10 17:19:30,331 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 162 [2020-07-10 17:19:30,332 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 17:19:30,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-10 17:19:30,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 612 transitions. [2020-07-10 17:19:30,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-10 17:19:30,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 612 transitions. [2020-07-10 17:19:30,354 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 15 states and 612 transitions. [2020-07-10 17:19:32,011 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 612 edges. 612 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:19:32,023 INFO L225 Difference]: With dead ends: 526 [2020-07-10 17:19:32,024 INFO L226 Difference]: Without dead ends: 357 [2020-07-10 17:19:32,025 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 40 GetRequests, 21 SyntacticMatches, 0 SemanticMatches, 19 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 48 ImplicationChecksByTransitivity, 2.3s TimeCoverageRelationStatistics Valid=127, Invalid=293, Unknown=0, NotChecked=0, Total=420 [2020-07-10 17:19:32,026 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 357 states. [2020-07-10 17:19:37,207 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 357 to 284. [2020-07-10 17:19:37,208 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 17:19:37,208 INFO L82 GeneralOperation]: Start isEquivalent. First operand 357 states. Second operand 284 states. [2020-07-10 17:19:37,208 INFO L74 IsIncluded]: Start isIncluded. First operand 357 states. Second operand 284 states. [2020-07-10 17:19:37,208 INFO L87 Difference]: Start difference. First operand 357 states. Second operand 284 states. [2020-07-10 17:19:37,226 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:19:37,226 INFO L93 Difference]: Finished difference Result 357 states and 411 transitions. [2020-07-10 17:19:37,226 INFO L276 IsEmpty]: Start isEmpty. Operand 357 states and 411 transitions. [2020-07-10 17:19:37,228 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:19:37,228 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:19:37,228 INFO L74 IsIncluded]: Start isIncluded. First operand 284 states. Second operand 357 states. [2020-07-10 17:19:37,228 INFO L87 Difference]: Start difference. First operand 284 states. Second operand 357 states. [2020-07-10 17:19:37,246 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:19:37,246 INFO L93 Difference]: Finished difference Result 357 states and 411 transitions. [2020-07-10 17:19:37,246 INFO L276 IsEmpty]: Start isEmpty. Operand 357 states and 411 transitions. [2020-07-10 17:19:37,248 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:19:37,248 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:19:37,248 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 17:19:37,248 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 17:19:37,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 284 states. [2020-07-10 17:19:37,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 284 states to 284 states and 308 transitions. [2020-07-10 17:19:37,271 INFO L78 Accepts]: Start accepts. Automaton has 284 states and 308 transitions. Word has length 162 [2020-07-10 17:19:37,272 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 17:19:37,272 INFO L479 AbstractCegarLoop]: Abstraction has 284 states and 308 transitions. [2020-07-10 17:19:37,272 INFO L480 AbstractCegarLoop]: Interpolant automaton has 11 states. [2020-07-10 17:19:37,272 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 284 states and 308 transitions. [2020-07-10 17:19:38,582 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 308 edges. 308 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:19:38,582 INFO L276 IsEmpty]: Start isEmpty. Operand 284 states and 308 transitions. [2020-07-10 17:19:38,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2020-07-10 17:19:38,585 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 17:19:38,585 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] [2020-07-10 17:19:38,585 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2020-07-10 17:19:38,586 INFO L427 AbstractCegarLoop]: === Iteration 4 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 17:19:38,586 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 17:19:38,586 INFO L82 PathProgramCache]: Analyzing trace with hash -1308377398, now seen corresponding path program 1 times [2020-07-10 17:19:38,586 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 17:19:38,587 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [2010346649] [2020-07-10 17:19:38,587 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 17:19:38,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:19:38,956 WARN L193 SmtUtils]: Spent 207.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 17:19:39,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:19:39,081 INFO L280 TraceCheckUtils]: 0: Hoare triple {7758#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= ~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; {7631#true} is VALID [2020-07-10 17:19:39,081 INFO L280 TraceCheckUtils]: 1: Hoare triple {7631#true} #valid := #valid[0 := 0]; {7631#true} is VALID [2020-07-10 17:19:39,082 INFO L280 TraceCheckUtils]: 2: Hoare triple {7631#true} assume 0 < #StackHeapBarrier; {7631#true} is VALID [2020-07-10 17:19:39,082 INFO L280 TraceCheckUtils]: 3: Hoare triple {7631#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L485 {7631#true} is VALID [2020-07-10 17:19:39,083 INFO L280 TraceCheckUtils]: 4: Hoare triple {7631#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L485-1 {7631#true} is VALID [2020-07-10 17:19:39,083 INFO L280 TraceCheckUtils]: 5: Hoare triple {7631#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L485-2 {7631#true} is VALID [2020-07-10 17:19:39,083 INFO L280 TraceCheckUtils]: 6: Hoare triple {7631#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(30); srcloc: L486 {7631#true} is VALID [2020-07-10 17:19:39,084 INFO L280 TraceCheckUtils]: 7: Hoare triple {7631#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(9); srcloc: L492 {7631#true} is VALID [2020-07-10 17:19:39,084 INFO L280 TraceCheckUtils]: 8: Hoare triple {7631#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(21); srcloc: L492-1 {7631#true} is VALID [2020-07-10 17:19:39,084 INFO L280 TraceCheckUtils]: 9: Hoare triple {7631#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L493 {7631#true} is VALID [2020-07-10 17:19:39,085 INFO L280 TraceCheckUtils]: 10: Hoare triple {7631#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L531 {7631#true} is VALID [2020-07-10 17:19:39,085 INFO L280 TraceCheckUtils]: 11: Hoare triple {7631#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L531-1 {7631#true} is VALID [2020-07-10 17:19:39,085 INFO L280 TraceCheckUtils]: 12: Hoare triple {7631#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L532 {7631#true} is VALID [2020-07-10 17:19:39,086 INFO L280 TraceCheckUtils]: 13: Hoare triple {7631#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L538 {7631#true} is VALID [2020-07-10 17:19:39,086 INFO L280 TraceCheckUtils]: 14: Hoare triple {7631#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(25); srcloc: L538-1 {7631#true} is VALID [2020-07-10 17:19:39,086 INFO L280 TraceCheckUtils]: 15: Hoare triple {7631#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(13); srcloc: L539 {7631#true} is VALID [2020-07-10 17:19:39,087 INFO L280 TraceCheckUtils]: 16: Hoare triple {7631#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(3); srcloc: L781 {7631#true} is VALID [2020-07-10 17:19:39,087 INFO L280 TraceCheckUtils]: 17: Hoare triple {7631#true} SUMMARY for call write~init~int(79, #t~string49.base, #t~string49.offset, 1); srcloc: L785 {7631#true} is VALID [2020-07-10 17:19:39,087 INFO L280 TraceCheckUtils]: 18: Hoare triple {7631#true} SUMMARY for call write~init~int(110, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L785-1 {7631#true} is VALID [2020-07-10 17:19:39,088 INFO L280 TraceCheckUtils]: 19: Hoare triple {7631#true} SUMMARY for call write~init~int(0, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L785-2 {7631#true} is VALID [2020-07-10 17:19:39,088 INFO L280 TraceCheckUtils]: 20: Hoare triple {7631#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(4); srcloc: L785-3 {7631#true} is VALID [2020-07-10 17:19:39,088 INFO L280 TraceCheckUtils]: 21: Hoare triple {7631#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L789 {7631#true} is VALID [2020-07-10 17:19:39,089 INFO L280 TraceCheckUtils]: 22: Hoare triple {7631#true} SUMMARY for call write~init~int(102, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L789-1 {7631#true} is VALID [2020-07-10 17:19:39,089 INFO L280 TraceCheckUtils]: 23: Hoare triple {7631#true} SUMMARY for call write~init~int(102, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L789-2 {7631#true} is VALID [2020-07-10 17:19:39,089 INFO L280 TraceCheckUtils]: 24: Hoare triple {7631#true} SUMMARY for call write~init~int(0, #t~string51.base, 3 + #t~string51.offset, 1); srcloc: L789-3 {7631#true} is VALID [2020-07-10 17:19:39,090 INFO L280 TraceCheckUtils]: 25: Hoare triple {7631#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(7); srcloc: L789-4 {7631#true} is VALID [2020-07-10 17:19:39,090 INFO L280 TraceCheckUtils]: 26: Hoare triple {7631#true} SUMMARY for call write~init~int(44, #t~string53.base, #t~string53.offset, 1); srcloc: L793 {7631#true} is VALID [2020-07-10 17:19:39,090 INFO L280 TraceCheckUtils]: 27: Hoare triple {7631#true} SUMMARY for call write~init~int(80, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L793-1 {7631#true} is VALID [2020-07-10 17:19:39,091 INFO L280 TraceCheckUtils]: 28: Hoare triple {7631#true} SUMMARY for call write~init~int(117, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L793-2 {7631#true} is VALID [2020-07-10 17:19:39,091 INFO L280 TraceCheckUtils]: 29: Hoare triple {7631#true} SUMMARY for call write~init~int(109, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L793-3 {7631#true} is VALID [2020-07-10 17:19:39,091 INFO L280 TraceCheckUtils]: 30: Hoare triple {7631#true} SUMMARY for call write~init~int(112, #t~string53.base, 4 + #t~string53.offset, 1); srcloc: L793-4 {7631#true} is VALID [2020-07-10 17:19:39,092 INFO L280 TraceCheckUtils]: 31: Hoare triple {7631#true} SUMMARY for call write~init~int(58, #t~string53.base, 5 + #t~string53.offset, 1); srcloc: L793-5 {7631#true} is VALID [2020-07-10 17:19:39,092 INFO L280 TraceCheckUtils]: 32: Hoare triple {7631#true} SUMMARY for call write~init~int(0, #t~string53.base, 6 + #t~string53.offset, 1); srcloc: L793-6 {7631#true} is VALID [2020-07-10 17:19:39,092 INFO L280 TraceCheckUtils]: 33: Hoare triple {7631#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L793-7 {7631#true} is VALID [2020-07-10 17:19:39,093 INFO L280 TraceCheckUtils]: 34: Hoare triple {7631#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L797 {7631#true} is VALID [2020-07-10 17:19:39,093 INFO L280 TraceCheckUtils]: 35: Hoare triple {7631#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L797-1 {7631#true} is VALID [2020-07-10 17:19:39,093 INFO L280 TraceCheckUtils]: 36: Hoare triple {7631#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L797-2 {7631#true} is VALID [2020-07-10 17:19:39,094 INFO L280 TraceCheckUtils]: 37: Hoare triple {7631#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L797-3 {7631#true} is VALID [2020-07-10 17:19:39,094 INFO L280 TraceCheckUtils]: 38: Hoare triple {7631#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L801 {7631#true} is VALID [2020-07-10 17:19:39,094 INFO L280 TraceCheckUtils]: 39: Hoare triple {7631#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L801-1 {7631#true} is VALID [2020-07-10 17:19:39,095 INFO L280 TraceCheckUtils]: 40: Hoare triple {7631#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L801-2 {7631#true} is VALID [2020-07-10 17:19:39,095 INFO L280 TraceCheckUtils]: 41: Hoare triple {7631#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L801-3 {7631#true} is VALID [2020-07-10 17:19:39,095 INFO L280 TraceCheckUtils]: 42: Hoare triple {7631#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(3); srcloc: L801-4 {7631#true} is VALID [2020-07-10 17:19:39,096 INFO L280 TraceCheckUtils]: 43: Hoare triple {7631#true} SUMMARY for call write~init~int(41, #t~string59.base, #t~string59.offset, 1); srcloc: L805 {7631#true} is VALID [2020-07-10 17:19:39,096 INFO L280 TraceCheckUtils]: 44: Hoare triple {7631#true} SUMMARY for call write~init~int(32, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L805-1 {7631#true} is VALID [2020-07-10 17:19:39,096 INFO L280 TraceCheckUtils]: 45: Hoare triple {7631#true} SUMMARY for call write~init~int(0, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L805-2 {7631#true} is VALID [2020-07-10 17:19:39,097 INFO L280 TraceCheckUtils]: 46: Hoare triple {7631#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(2); srcloc: L805-3 {7631#true} is VALID [2020-07-10 17:19:39,097 INFO L280 TraceCheckUtils]: 47: Hoare triple {7631#true} SUMMARY for call write~init~int(10, #t~string61.base, #t~string61.offset, 1); srcloc: L807 {7631#true} is VALID [2020-07-10 17:19:39,097 INFO L280 TraceCheckUtils]: 48: Hoare triple {7631#true} SUMMARY for call write~init~int(0, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L807-1 {7631#true} is VALID [2020-07-10 17:19:39,098 INFO L280 TraceCheckUtils]: 49: Hoare triple {7631#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L807-2 {7631#true} is VALID [2020-07-10 17:19:39,098 INFO L280 TraceCheckUtils]: 50: Hoare triple {7631#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L912 {7631#true} is VALID [2020-07-10 17:19:39,098 INFO L280 TraceCheckUtils]: 51: Hoare triple {7631#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L913 {7631#true} is VALID [2020-07-10 17:19:39,099 INFO L280 TraceCheckUtils]: 52: Hoare triple {7631#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L913-1 {7631#true} is VALID [2020-07-10 17:19:39,099 INFO L280 TraceCheckUtils]: 53: Hoare triple {7631#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L913-2 {7631#true} is VALID [2020-07-10 17:19:39,099 INFO L280 TraceCheckUtils]: 54: Hoare triple {7631#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L913-3 {7631#true} is VALID [2020-07-10 17:19:39,100 INFO L280 TraceCheckUtils]: 55: Hoare triple {7631#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L913-4 {7631#true} is VALID [2020-07-10 17:19:39,100 INFO L280 TraceCheckUtils]: 56: Hoare triple {7631#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L913-5 {7631#true} is VALID [2020-07-10 17:19:39,100 INFO L280 TraceCheckUtils]: 57: Hoare triple {7631#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L913-6 {7631#true} is VALID [2020-07-10 17:19:39,100 INFO L280 TraceCheckUtils]: 58: Hoare triple {7631#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L913-7 {7631#true} is VALID [2020-07-10 17:19:39,101 INFO L280 TraceCheckUtils]: 59: Hoare triple {7631#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L917 {7631#true} is VALID [2020-07-10 17:19:39,101 INFO L280 TraceCheckUtils]: 60: Hoare triple {7631#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L917-1 {7631#true} is VALID [2020-07-10 17:19:39,101 INFO L280 TraceCheckUtils]: 61: Hoare triple {7631#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L917-2 {7631#true} is VALID [2020-07-10 17:19:39,101 INFO L280 TraceCheckUtils]: 62: Hoare triple {7631#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L917-3 {7631#true} is VALID [2020-07-10 17:19:39,101 INFO L280 TraceCheckUtils]: 63: Hoare triple {7631#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L917-4 {7631#true} is VALID [2020-07-10 17:19:39,102 INFO L280 TraceCheckUtils]: 64: Hoare triple {7631#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L917-5 {7631#true} is VALID [2020-07-10 17:19:39,102 INFO L280 TraceCheckUtils]: 65: Hoare triple {7631#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L921 {7631#true} is VALID [2020-07-10 17:19:39,102 INFO L280 TraceCheckUtils]: 66: Hoare triple {7631#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L921-1 {7631#true} is VALID [2020-07-10 17:19:39,102 INFO L280 TraceCheckUtils]: 67: Hoare triple {7631#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L921-2 {7631#true} is VALID [2020-07-10 17:19:39,103 INFO L280 TraceCheckUtils]: 68: Hoare triple {7631#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L921-3 {7631#true} is VALID [2020-07-10 17:19:39,103 INFO L280 TraceCheckUtils]: 69: Hoare triple {7631#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L925 {7631#true} is VALID [2020-07-10 17:19:39,103 INFO L280 TraceCheckUtils]: 70: Hoare triple {7631#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L925-1 {7631#true} is VALID [2020-07-10 17:19:39,103 INFO L280 TraceCheckUtils]: 71: Hoare triple {7631#true} ~cleanupTimeShifts~0 := 4; {7631#true} is VALID [2020-07-10 17:19:39,103 INFO L280 TraceCheckUtils]: 72: Hoare triple {7631#true} ~methAndRunningLastTime~0 := 0; {7631#true} is VALID [2020-07-10 17:19:39,104 INFO L280 TraceCheckUtils]: 73: Hoare triple {7631#true} ~head~0.base, ~head~0.offset := 0, 0; {7631#true} is VALID [2020-07-10 17:19:39,105 INFO L280 TraceCheckUtils]: 74: Hoare triple {7631#true} ~pumpRunning~0 := 0; {7713#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:19:39,105 INFO L280 TraceCheckUtils]: 75: Hoare triple {7713#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {7713#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:19:39,106 INFO L280 TraceCheckUtils]: 76: Hoare triple {7713#(= 0 ~pumpRunning~0)} ~waterLevel~0 := 1; {7713#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:19:39,107 INFO L280 TraceCheckUtils]: 77: Hoare triple {7713#(= 0 ~pumpRunning~0)} ~methaneLevelCritical~0 := 0; {7713#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:19:39,107 INFO L280 TraceCheckUtils]: 78: Hoare triple {7713#(= 0 ~pumpRunning~0)} assume true; {7713#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:19:39,108 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {7713#(= 0 ~pumpRunning~0)} {7631#true} #972#return; {7713#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:19:39,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:19:39,116 INFO L280 TraceCheckUtils]: 0: Hoare triple {7631#true} assume true; {7631#true} is VALID [2020-07-10 17:19:39,119 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {7631#true} {7713#(= 0 ~pumpRunning~0)} #866#return; {7713#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:19:39,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:19:39,123 INFO L280 TraceCheckUtils]: 0: Hoare triple {7631#true} assume true; {7631#true} is VALID [2020-07-10 17:19:39,125 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {7631#true} {7713#(= 0 ~pumpRunning~0)} #868#return; {7713#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:19:39,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:19:39,131 INFO L280 TraceCheckUtils]: 0: Hoare triple {7631#true} havoc ~retValue_acc~13; {7631#true} is VALID [2020-07-10 17:19:39,131 INFO L280 TraceCheckUtils]: 1: Hoare triple {7631#true} ~retValue_acc~13 := 1; {7631#true} is VALID [2020-07-10 17:19:39,131 INFO L280 TraceCheckUtils]: 2: Hoare triple {7631#true} #res := ~retValue_acc~13; {7631#true} is VALID [2020-07-10 17:19:39,132 INFO L280 TraceCheckUtils]: 3: Hoare triple {7631#true} assume true; {7631#true} is VALID [2020-07-10 17:19:39,133 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7631#true} {7713#(= 0 ~pumpRunning~0)} #870#return; {7713#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:19:39,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:19:39,138 INFO L280 TraceCheckUtils]: 0: Hoare triple {7631#true} assume true; {7631#true} is VALID [2020-07-10 17:19:39,139 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {7631#true} {7713#(= 0 ~pumpRunning~0)} #872#return; {7713#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:19:39,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:19:39,153 INFO L280 TraceCheckUtils]: 0: Hoare triple {7759#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {7631#true} is VALID [2020-07-10 17:19:39,154 INFO L280 TraceCheckUtils]: 1: Hoare triple {7631#true} assume true; {7631#true} is VALID [2020-07-10 17:19:39,154 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {7631#true} {7713#(= 0 ~pumpRunning~0)} #962#return; {7713#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:19:39,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:19:39,168 INFO L280 TraceCheckUtils]: 0: Hoare triple {7760#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {7631#true} is VALID [2020-07-10 17:19:39,168 INFO L280 TraceCheckUtils]: 1: Hoare triple {7631#true} assume true; {7631#true} is VALID [2020-07-10 17:19:39,169 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {7631#true} {7713#(= 0 ~pumpRunning~0)} #920#return; {7713#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:19:39,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:19:39,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:19:39,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:19:39,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:19:39,220 INFO L280 TraceCheckUtils]: 0: Hoare triple {7631#true} assume true; {7631#true} is VALID [2020-07-10 17:19:39,221 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {7631#true} {7781#(not (= 0 |old(~pumpRunning~0)|))} #950#return; {7781#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 17:19:39,221 INFO L280 TraceCheckUtils]: 0: Hoare triple {7761#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {7761#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:19:39,222 INFO L280 TraceCheckUtils]: 1: Hoare triple {7761#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} assume !(0 == ~pumpRunning~0); {7781#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 17:19:39,223 INFO L263 TraceCheckUtils]: 2: Hoare triple {7781#(not (= 0 |old(~pumpRunning~0)|))} call processEnvironment__wrappee__base(); {7631#true} is VALID [2020-07-10 17:19:39,223 INFO L280 TraceCheckUtils]: 3: Hoare triple {7631#true} assume true; {7631#true} is VALID [2020-07-10 17:19:39,223 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7631#true} {7781#(not (= 0 |old(~pumpRunning~0)|))} #950#return; {7781#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 17:19:39,224 INFO L280 TraceCheckUtils]: 5: Hoare triple {7781#(not (= 0 |old(~pumpRunning~0)|))} assume true; {7781#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 17:19:39,225 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {7781#(not (= 0 |old(~pumpRunning~0)|))} {7713#(= 0 ~pumpRunning~0)} #958#return; {7632#false} is VALID [2020-07-10 17:19:39,225 INFO L280 TraceCheckUtils]: 0: Hoare triple {7761#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {7631#true} is VALID [2020-07-10 17:19:39,226 INFO L280 TraceCheckUtils]: 1: Hoare triple {7631#true} assume !(0 != ~pumpRunning~0); {7713#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:19:39,226 INFO L263 TraceCheckUtils]: 2: Hoare triple {7713#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__highWaterSensor(); {7761#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:19:39,227 INFO L280 TraceCheckUtils]: 3: Hoare triple {7761#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {7761#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:19:39,228 INFO L280 TraceCheckUtils]: 4: Hoare triple {7761#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} assume !(0 == ~pumpRunning~0); {7781#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 17:19:39,228 INFO L263 TraceCheckUtils]: 5: Hoare triple {7781#(not (= 0 |old(~pumpRunning~0)|))} call processEnvironment__wrappee__base(); {7631#true} is VALID [2020-07-10 17:19:39,228 INFO L280 TraceCheckUtils]: 6: Hoare triple {7631#true} assume true; {7631#true} is VALID [2020-07-10 17:19:39,229 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {7631#true} {7781#(not (= 0 |old(~pumpRunning~0)|))} #950#return; {7781#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 17:19:39,229 INFO L280 TraceCheckUtils]: 8: Hoare triple {7781#(not (= 0 |old(~pumpRunning~0)|))} assume true; {7781#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 17:19:39,230 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {7781#(not (= 0 |old(~pumpRunning~0)|))} {7713#(= 0 ~pumpRunning~0)} #958#return; {7632#false} is VALID [2020-07-10 17:19:39,230 INFO L280 TraceCheckUtils]: 10: Hoare triple {7632#false} assume true; {7632#false} is VALID [2020-07-10 17:19:39,231 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {7632#false} {7713#(= 0 ~pumpRunning~0)} #914#return; {7632#false} is VALID [2020-07-10 17:19:39,231 INFO L280 TraceCheckUtils]: 0: Hoare triple {7761#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {7631#true} is VALID [2020-07-10 17:19:39,232 INFO L280 TraceCheckUtils]: 1: Hoare triple {7631#true} assume !(0 != ~pumpRunning~0); {7713#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:19:39,232 INFO L263 TraceCheckUtils]: 2: Hoare triple {7713#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__lowWaterSensor(); {7761#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:19:39,233 INFO L280 TraceCheckUtils]: 3: Hoare triple {7761#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {7631#true} is VALID [2020-07-10 17:19:39,233 INFO L280 TraceCheckUtils]: 4: Hoare triple {7631#true} assume !(0 != ~pumpRunning~0); {7713#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:19:39,234 INFO L263 TraceCheckUtils]: 5: Hoare triple {7713#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__highWaterSensor(); {7761#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:19:39,234 INFO L280 TraceCheckUtils]: 6: Hoare triple {7761#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {7761#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:19:39,235 INFO L280 TraceCheckUtils]: 7: Hoare triple {7761#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} assume !(0 == ~pumpRunning~0); {7781#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 17:19:39,235 INFO L263 TraceCheckUtils]: 8: Hoare triple {7781#(not (= 0 |old(~pumpRunning~0)|))} call processEnvironment__wrappee__base(); {7631#true} is VALID [2020-07-10 17:19:39,235 INFO L280 TraceCheckUtils]: 9: Hoare triple {7631#true} assume true; {7631#true} is VALID [2020-07-10 17:19:39,236 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {7631#true} {7781#(not (= 0 |old(~pumpRunning~0)|))} #950#return; {7781#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 17:19:39,236 INFO L280 TraceCheckUtils]: 11: Hoare triple {7781#(not (= 0 |old(~pumpRunning~0)|))} assume true; {7781#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 17:19:39,237 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {7781#(not (= 0 |old(~pumpRunning~0)|))} {7713#(= 0 ~pumpRunning~0)} #958#return; {7632#false} is VALID [2020-07-10 17:19:39,237 INFO L280 TraceCheckUtils]: 13: Hoare triple {7632#false} assume true; {7632#false} is VALID [2020-07-10 17:19:39,238 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {7632#false} {7713#(= 0 ~pumpRunning~0)} #914#return; {7632#false} is VALID [2020-07-10 17:19:39,238 INFO L280 TraceCheckUtils]: 15: Hoare triple {7632#false} assume true; {7632#false} is VALID [2020-07-10 17:19:39,238 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {7632#false} {7713#(= 0 ~pumpRunning~0)} #936#return; {7632#false} is VALID [2020-07-10 17:19:39,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:19:39,242 INFO L280 TraceCheckUtils]: 0: Hoare triple {7631#true} havoc ~retValue_acc~8; {7631#true} is VALID [2020-07-10 17:19:39,242 INFO L280 TraceCheckUtils]: 1: Hoare triple {7631#true} ~retValue_acc~8 := ~methaneLevelCritical~0; {7631#true} is VALID [2020-07-10 17:19:39,243 INFO L280 TraceCheckUtils]: 2: Hoare triple {7631#true} #res := ~retValue_acc~8; {7631#true} is VALID [2020-07-10 17:19:39,243 INFO L280 TraceCheckUtils]: 3: Hoare triple {7631#true} assume true; {7631#true} is VALID [2020-07-10 17:19:39,243 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7631#true} {7632#false} #926#return; {7632#false} is VALID [2020-07-10 17:19:39,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:19:39,247 INFO L280 TraceCheckUtils]: 0: Hoare triple {7631#true} havoc ~retValue_acc~5; {7631#true} is VALID [2020-07-10 17:19:39,247 INFO L280 TraceCheckUtils]: 1: Hoare triple {7631#true} ~retValue_acc~5 := ~pumpRunning~0; {7631#true} is VALID [2020-07-10 17:19:39,247 INFO L280 TraceCheckUtils]: 2: Hoare triple {7631#true} #res := ~retValue_acc~5; {7631#true} is VALID [2020-07-10 17:19:39,247 INFO L280 TraceCheckUtils]: 3: Hoare triple {7631#true} assume true; {7631#true} is VALID [2020-07-10 17:19:39,247 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7631#true} {7632#false} #928#return; {7632#false} is VALID [2020-07-10 17:19:39,253 INFO L263 TraceCheckUtils]: 0: Hoare triple {7631#true} call ULTIMATE.init(); {7758#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-10 17:19:39,253 INFO L280 TraceCheckUtils]: 1: Hoare triple {7758#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= ~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; {7631#true} is VALID [2020-07-10 17:19:39,254 INFO L280 TraceCheckUtils]: 2: Hoare triple {7631#true} #valid := #valid[0 := 0]; {7631#true} is VALID [2020-07-10 17:19:39,254 INFO L280 TraceCheckUtils]: 3: Hoare triple {7631#true} assume 0 < #StackHeapBarrier; {7631#true} is VALID [2020-07-10 17:19:39,254 INFO L280 TraceCheckUtils]: 4: Hoare triple {7631#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L485 {7631#true} is VALID [2020-07-10 17:19:39,254 INFO L280 TraceCheckUtils]: 5: Hoare triple {7631#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L485-1 {7631#true} is VALID [2020-07-10 17:19:39,254 INFO L280 TraceCheckUtils]: 6: Hoare triple {7631#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L485-2 {7631#true} is VALID [2020-07-10 17:19:39,255 INFO L280 TraceCheckUtils]: 7: Hoare triple {7631#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(30); srcloc: L486 {7631#true} is VALID [2020-07-10 17:19:39,255 INFO L280 TraceCheckUtils]: 8: Hoare triple {7631#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(9); srcloc: L492 {7631#true} is VALID [2020-07-10 17:19:39,255 INFO L280 TraceCheckUtils]: 9: Hoare triple {7631#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(21); srcloc: L492-1 {7631#true} is VALID [2020-07-10 17:19:39,255 INFO L280 TraceCheckUtils]: 10: Hoare triple {7631#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L493 {7631#true} is VALID [2020-07-10 17:19:39,255 INFO L280 TraceCheckUtils]: 11: Hoare triple {7631#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L531 {7631#true} is VALID [2020-07-10 17:19:39,255 INFO L280 TraceCheckUtils]: 12: Hoare triple {7631#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L531-1 {7631#true} is VALID [2020-07-10 17:19:39,256 INFO L280 TraceCheckUtils]: 13: Hoare triple {7631#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L532 {7631#true} is VALID [2020-07-10 17:19:39,256 INFO L280 TraceCheckUtils]: 14: Hoare triple {7631#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L538 {7631#true} is VALID [2020-07-10 17:19:39,256 INFO L280 TraceCheckUtils]: 15: Hoare triple {7631#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(25); srcloc: L538-1 {7631#true} is VALID [2020-07-10 17:19:39,256 INFO L280 TraceCheckUtils]: 16: Hoare triple {7631#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(13); srcloc: L539 {7631#true} is VALID [2020-07-10 17:19:39,256 INFO L280 TraceCheckUtils]: 17: Hoare triple {7631#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(3); srcloc: L781 {7631#true} is VALID [2020-07-10 17:19:39,257 INFO L280 TraceCheckUtils]: 18: Hoare triple {7631#true} SUMMARY for call write~init~int(79, #t~string49.base, #t~string49.offset, 1); srcloc: L785 {7631#true} is VALID [2020-07-10 17:19:39,257 INFO L280 TraceCheckUtils]: 19: Hoare triple {7631#true} SUMMARY for call write~init~int(110, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L785-1 {7631#true} is VALID [2020-07-10 17:19:39,257 INFO L280 TraceCheckUtils]: 20: Hoare triple {7631#true} SUMMARY for call write~init~int(0, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L785-2 {7631#true} is VALID [2020-07-10 17:19:39,257 INFO L280 TraceCheckUtils]: 21: Hoare triple {7631#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(4); srcloc: L785-3 {7631#true} is VALID [2020-07-10 17:19:39,257 INFO L280 TraceCheckUtils]: 22: Hoare triple {7631#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L789 {7631#true} is VALID [2020-07-10 17:19:39,257 INFO L280 TraceCheckUtils]: 23: Hoare triple {7631#true} SUMMARY for call write~init~int(102, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L789-1 {7631#true} is VALID [2020-07-10 17:19:39,258 INFO L280 TraceCheckUtils]: 24: Hoare triple {7631#true} SUMMARY for call write~init~int(102, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L789-2 {7631#true} is VALID [2020-07-10 17:19:39,258 INFO L280 TraceCheckUtils]: 25: Hoare triple {7631#true} SUMMARY for call write~init~int(0, #t~string51.base, 3 + #t~string51.offset, 1); srcloc: L789-3 {7631#true} is VALID [2020-07-10 17:19:39,258 INFO L280 TraceCheckUtils]: 26: Hoare triple {7631#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(7); srcloc: L789-4 {7631#true} is VALID [2020-07-10 17:19:39,258 INFO L280 TraceCheckUtils]: 27: Hoare triple {7631#true} SUMMARY for call write~init~int(44, #t~string53.base, #t~string53.offset, 1); srcloc: L793 {7631#true} is VALID [2020-07-10 17:19:39,258 INFO L280 TraceCheckUtils]: 28: Hoare triple {7631#true} SUMMARY for call write~init~int(80, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L793-1 {7631#true} is VALID [2020-07-10 17:19:39,259 INFO L280 TraceCheckUtils]: 29: Hoare triple {7631#true} SUMMARY for call write~init~int(117, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L793-2 {7631#true} is VALID [2020-07-10 17:19:39,259 INFO L280 TraceCheckUtils]: 30: Hoare triple {7631#true} SUMMARY for call write~init~int(109, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L793-3 {7631#true} is VALID [2020-07-10 17:19:39,259 INFO L280 TraceCheckUtils]: 31: Hoare triple {7631#true} SUMMARY for call write~init~int(112, #t~string53.base, 4 + #t~string53.offset, 1); srcloc: L793-4 {7631#true} is VALID [2020-07-10 17:19:39,259 INFO L280 TraceCheckUtils]: 32: Hoare triple {7631#true} SUMMARY for call write~init~int(58, #t~string53.base, 5 + #t~string53.offset, 1); srcloc: L793-5 {7631#true} is VALID [2020-07-10 17:19:39,259 INFO L280 TraceCheckUtils]: 33: Hoare triple {7631#true} SUMMARY for call write~init~int(0, #t~string53.base, 6 + #t~string53.offset, 1); srcloc: L793-6 {7631#true} is VALID [2020-07-10 17:19:39,259 INFO L280 TraceCheckUtils]: 34: Hoare triple {7631#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L793-7 {7631#true} is VALID [2020-07-10 17:19:39,260 INFO L280 TraceCheckUtils]: 35: Hoare triple {7631#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L797 {7631#true} is VALID [2020-07-10 17:19:39,260 INFO L280 TraceCheckUtils]: 36: Hoare triple {7631#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L797-1 {7631#true} is VALID [2020-07-10 17:19:39,260 INFO L280 TraceCheckUtils]: 37: Hoare triple {7631#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L797-2 {7631#true} is VALID [2020-07-10 17:19:39,260 INFO L280 TraceCheckUtils]: 38: Hoare triple {7631#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L797-3 {7631#true} is VALID [2020-07-10 17:19:39,260 INFO L280 TraceCheckUtils]: 39: Hoare triple {7631#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L801 {7631#true} is VALID [2020-07-10 17:19:39,261 INFO L280 TraceCheckUtils]: 40: Hoare triple {7631#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L801-1 {7631#true} is VALID [2020-07-10 17:19:39,261 INFO L280 TraceCheckUtils]: 41: Hoare triple {7631#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L801-2 {7631#true} is VALID [2020-07-10 17:19:39,261 INFO L280 TraceCheckUtils]: 42: Hoare triple {7631#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L801-3 {7631#true} is VALID [2020-07-10 17:19:39,261 INFO L280 TraceCheckUtils]: 43: Hoare triple {7631#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(3); srcloc: L801-4 {7631#true} is VALID [2020-07-10 17:19:39,261 INFO L280 TraceCheckUtils]: 44: Hoare triple {7631#true} SUMMARY for call write~init~int(41, #t~string59.base, #t~string59.offset, 1); srcloc: L805 {7631#true} is VALID [2020-07-10 17:19:39,261 INFO L280 TraceCheckUtils]: 45: Hoare triple {7631#true} SUMMARY for call write~init~int(32, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L805-1 {7631#true} is VALID [2020-07-10 17:19:39,262 INFO L280 TraceCheckUtils]: 46: Hoare triple {7631#true} SUMMARY for call write~init~int(0, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L805-2 {7631#true} is VALID [2020-07-10 17:19:39,262 INFO L280 TraceCheckUtils]: 47: Hoare triple {7631#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(2); srcloc: L805-3 {7631#true} is VALID [2020-07-10 17:19:39,262 INFO L280 TraceCheckUtils]: 48: Hoare triple {7631#true} SUMMARY for call write~init~int(10, #t~string61.base, #t~string61.offset, 1); srcloc: L807 {7631#true} is VALID [2020-07-10 17:19:39,262 INFO L280 TraceCheckUtils]: 49: Hoare triple {7631#true} SUMMARY for call write~init~int(0, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L807-1 {7631#true} is VALID [2020-07-10 17:19:39,262 INFO L280 TraceCheckUtils]: 50: Hoare triple {7631#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L807-2 {7631#true} is VALID [2020-07-10 17:19:39,263 INFO L280 TraceCheckUtils]: 51: Hoare triple {7631#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L912 {7631#true} is VALID [2020-07-10 17:19:39,263 INFO L280 TraceCheckUtils]: 52: Hoare triple {7631#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L913 {7631#true} is VALID [2020-07-10 17:19:39,263 INFO L280 TraceCheckUtils]: 53: Hoare triple {7631#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L913-1 {7631#true} is VALID [2020-07-10 17:19:39,263 INFO L280 TraceCheckUtils]: 54: Hoare triple {7631#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L913-2 {7631#true} is VALID [2020-07-10 17:19:39,263 INFO L280 TraceCheckUtils]: 55: Hoare triple {7631#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L913-3 {7631#true} is VALID [2020-07-10 17:19:39,263 INFO L280 TraceCheckUtils]: 56: Hoare triple {7631#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L913-4 {7631#true} is VALID [2020-07-10 17:19:39,264 INFO L280 TraceCheckUtils]: 57: Hoare triple {7631#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L913-5 {7631#true} is VALID [2020-07-10 17:19:39,264 INFO L280 TraceCheckUtils]: 58: Hoare triple {7631#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L913-6 {7631#true} is VALID [2020-07-10 17:19:39,264 INFO L280 TraceCheckUtils]: 59: Hoare triple {7631#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L913-7 {7631#true} is VALID [2020-07-10 17:19:39,264 INFO L280 TraceCheckUtils]: 60: Hoare triple {7631#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L917 {7631#true} is VALID [2020-07-10 17:19:39,264 INFO L280 TraceCheckUtils]: 61: Hoare triple {7631#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L917-1 {7631#true} is VALID [2020-07-10 17:19:39,265 INFO L280 TraceCheckUtils]: 62: Hoare triple {7631#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L917-2 {7631#true} is VALID [2020-07-10 17:19:39,265 INFO L280 TraceCheckUtils]: 63: Hoare triple {7631#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L917-3 {7631#true} is VALID [2020-07-10 17:19:39,265 INFO L280 TraceCheckUtils]: 64: Hoare triple {7631#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L917-4 {7631#true} is VALID [2020-07-10 17:19:39,265 INFO L280 TraceCheckUtils]: 65: Hoare triple {7631#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L917-5 {7631#true} is VALID [2020-07-10 17:19:39,265 INFO L280 TraceCheckUtils]: 66: Hoare triple {7631#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L921 {7631#true} is VALID [2020-07-10 17:19:39,265 INFO L280 TraceCheckUtils]: 67: Hoare triple {7631#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L921-1 {7631#true} is VALID [2020-07-10 17:19:39,266 INFO L280 TraceCheckUtils]: 68: Hoare triple {7631#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L921-2 {7631#true} is VALID [2020-07-10 17:19:39,266 INFO L280 TraceCheckUtils]: 69: Hoare triple {7631#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L921-3 {7631#true} is VALID [2020-07-10 17:19:39,266 INFO L280 TraceCheckUtils]: 70: Hoare triple {7631#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L925 {7631#true} is VALID [2020-07-10 17:19:39,266 INFO L280 TraceCheckUtils]: 71: Hoare triple {7631#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L925-1 {7631#true} is VALID [2020-07-10 17:19:39,266 INFO L280 TraceCheckUtils]: 72: Hoare triple {7631#true} ~cleanupTimeShifts~0 := 4; {7631#true} is VALID [2020-07-10 17:19:39,267 INFO L280 TraceCheckUtils]: 73: Hoare triple {7631#true} ~methAndRunningLastTime~0 := 0; {7631#true} is VALID [2020-07-10 17:19:39,267 INFO L280 TraceCheckUtils]: 74: Hoare triple {7631#true} ~head~0.base, ~head~0.offset := 0, 0; {7631#true} is VALID [2020-07-10 17:19:39,269 INFO L280 TraceCheckUtils]: 75: Hoare triple {7631#true} ~pumpRunning~0 := 0; {7713#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:19:39,270 INFO L280 TraceCheckUtils]: 76: Hoare triple {7713#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {7713#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:19:39,270 INFO L280 TraceCheckUtils]: 77: Hoare triple {7713#(= 0 ~pumpRunning~0)} ~waterLevel~0 := 1; {7713#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:19:39,271 INFO L280 TraceCheckUtils]: 78: Hoare triple {7713#(= 0 ~pumpRunning~0)} ~methaneLevelCritical~0 := 0; {7713#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:19:39,271 INFO L280 TraceCheckUtils]: 79: Hoare triple {7713#(= 0 ~pumpRunning~0)} assume true; {7713#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:19:39,272 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {7713#(= 0 ~pumpRunning~0)} {7631#true} #972#return; {7713#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:19:39,272 INFO L263 TraceCheckUtils]: 81: Hoare triple {7713#(= 0 ~pumpRunning~0)} call #t~ret75 := main(); {7713#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:19:39,273 INFO L280 TraceCheckUtils]: 82: Hoare triple {7713#(= 0 ~pumpRunning~0)} havoc ~retValue_acc~0; {7713#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:19:39,273 INFO L280 TraceCheckUtils]: 83: Hoare triple {7713#(= 0 ~pumpRunning~0)} havoc ~tmp~0; {7713#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:19:39,273 INFO L263 TraceCheckUtils]: 84: Hoare triple {7713#(= 0 ~pumpRunning~0)} call select_helpers(); {7631#true} is VALID [2020-07-10 17:19:39,274 INFO L280 TraceCheckUtils]: 85: Hoare triple {7631#true} assume true; {7631#true} is VALID [2020-07-10 17:19:39,274 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {7631#true} {7713#(= 0 ~pumpRunning~0)} #866#return; {7713#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:19:39,274 INFO L263 TraceCheckUtils]: 87: Hoare triple {7713#(= 0 ~pumpRunning~0)} call select_features(); {7631#true} is VALID [2020-07-10 17:19:39,275 INFO L280 TraceCheckUtils]: 88: Hoare triple {7631#true} assume true; {7631#true} is VALID [2020-07-10 17:19:39,275 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {7631#true} {7713#(= 0 ~pumpRunning~0)} #868#return; {7713#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:19:39,275 INFO L263 TraceCheckUtils]: 90: Hoare triple {7713#(= 0 ~pumpRunning~0)} call #t~ret0 := valid_product(); {7631#true} is VALID [2020-07-10 17:19:39,275 INFO L280 TraceCheckUtils]: 91: Hoare triple {7631#true} havoc ~retValue_acc~13; {7631#true} is VALID [2020-07-10 17:19:39,276 INFO L280 TraceCheckUtils]: 92: Hoare triple {7631#true} ~retValue_acc~13 := 1; {7631#true} is VALID [2020-07-10 17:19:39,276 INFO L280 TraceCheckUtils]: 93: Hoare triple {7631#true} #res := ~retValue_acc~13; {7631#true} is VALID [2020-07-10 17:19:39,276 INFO L280 TraceCheckUtils]: 94: Hoare triple {7631#true} assume true; {7631#true} is VALID [2020-07-10 17:19:39,277 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {7631#true} {7713#(= 0 ~pumpRunning~0)} #870#return; {7713#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:19:39,277 INFO L280 TraceCheckUtils]: 96: Hoare triple {7713#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {7713#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:19:39,278 INFO L280 TraceCheckUtils]: 97: Hoare triple {7713#(= 0 ~pumpRunning~0)} ~tmp~0 := #t~ret0; {7713#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:19:39,278 INFO L280 TraceCheckUtils]: 98: Hoare triple {7713#(= 0 ~pumpRunning~0)} havoc #t~ret0; {7713#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:19:39,279 INFO L280 TraceCheckUtils]: 99: Hoare triple {7713#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~0; {7713#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:19:39,279 INFO L263 TraceCheckUtils]: 100: Hoare triple {7713#(= 0 ~pumpRunning~0)} call setup(); {7631#true} is VALID [2020-07-10 17:19:39,279 INFO L280 TraceCheckUtils]: 101: Hoare triple {7631#true} assume true; {7631#true} is VALID [2020-07-10 17:19:39,279 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {7631#true} {7713#(= 0 ~pumpRunning~0)} #872#return; {7713#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:19:39,280 INFO L263 TraceCheckUtils]: 103: Hoare triple {7713#(= 0 ~pumpRunning~0)} call runTest(); {7713#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:19:39,281 INFO L263 TraceCheckUtils]: 104: Hoare triple {7713#(= 0 ~pumpRunning~0)} call __utac_acc__Specification2_spec__1(); {7759#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-10 17:19:39,281 INFO L280 TraceCheckUtils]: 105: Hoare triple {7759#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {7631#true} is VALID [2020-07-10 17:19:39,281 INFO L280 TraceCheckUtils]: 106: Hoare triple {7631#true} assume true; {7631#true} is VALID [2020-07-10 17:19:39,282 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {7631#true} {7713#(= 0 ~pumpRunning~0)} #962#return; {7713#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:19:39,283 INFO L263 TraceCheckUtils]: 108: Hoare triple {7713#(= 0 ~pumpRunning~0)} call test(); {7713#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:19:39,283 INFO L280 TraceCheckUtils]: 109: Hoare triple {7713#(= 0 ~pumpRunning~0)} havoc ~splverifierCounter~0; {7713#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:19:39,284 INFO L280 TraceCheckUtils]: 110: Hoare triple {7713#(= 0 ~pumpRunning~0)} havoc ~tmp~5; {7713#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:19:39,284 INFO L280 TraceCheckUtils]: 111: Hoare triple {7713#(= 0 ~pumpRunning~0)} havoc ~tmp___0~1; {7713#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:19:39,285 INFO L280 TraceCheckUtils]: 112: Hoare triple {7713#(= 0 ~pumpRunning~0)} havoc ~tmp___1~0; {7713#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:19:39,285 INFO L280 TraceCheckUtils]: 113: Hoare triple {7713#(= 0 ~pumpRunning~0)} havoc ~tmp___2~0; {7713#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:19:39,286 INFO L280 TraceCheckUtils]: 114: Hoare triple {7713#(= 0 ~pumpRunning~0)} ~splverifierCounter~0 := 0; {7713#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:19:39,286 INFO L280 TraceCheckUtils]: 115: Hoare triple {7713#(= 0 ~pumpRunning~0)} assume !false; {7713#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:19:39,287 INFO L280 TraceCheckUtils]: 116: Hoare triple {7713#(= 0 ~pumpRunning~0)} assume ~splverifierCounter~0 < 4; {7713#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:19:39,287 INFO L280 TraceCheckUtils]: 117: Hoare triple {7713#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet38 && #t~nondet38 <= 2147483647; {7713#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:19:39,288 INFO L280 TraceCheckUtils]: 118: Hoare triple {7713#(= 0 ~pumpRunning~0)} ~tmp~5 := #t~nondet38; {7713#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:19:39,288 INFO L280 TraceCheckUtils]: 119: Hoare triple {7713#(= 0 ~pumpRunning~0)} havoc #t~nondet38; {7713#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:19:39,289 INFO L280 TraceCheckUtils]: 120: Hoare triple {7713#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~5); {7713#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:19:39,289 INFO L280 TraceCheckUtils]: 121: Hoare triple {7713#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet39 && #t~nondet39 <= 2147483647; {7713#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:19:39,290 INFO L280 TraceCheckUtils]: 122: Hoare triple {7713#(= 0 ~pumpRunning~0)} ~tmp___0~1 := #t~nondet39; {7713#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:19:39,290 INFO L280 TraceCheckUtils]: 123: Hoare triple {7713#(= 0 ~pumpRunning~0)} havoc #t~nondet39; {7713#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:19:39,291 INFO L280 TraceCheckUtils]: 124: Hoare triple {7713#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___0~1); {7713#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:19:39,291 INFO L280 TraceCheckUtils]: 125: Hoare triple {7713#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet40 && #t~nondet40 <= 2147483647; {7713#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:19:39,292 INFO L280 TraceCheckUtils]: 126: Hoare triple {7713#(= 0 ~pumpRunning~0)} ~tmp___2~0 := #t~nondet40; {7713#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:19:39,292 INFO L280 TraceCheckUtils]: 127: Hoare triple {7713#(= 0 ~pumpRunning~0)} havoc #t~nondet40; {7713#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:19:39,293 INFO L280 TraceCheckUtils]: 128: Hoare triple {7713#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___2~0; {7713#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:19:39,293 INFO L263 TraceCheckUtils]: 129: Hoare triple {7713#(= 0 ~pumpRunning~0)} call startSystem(); {7760#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 17:19:39,294 INFO L280 TraceCheckUtils]: 130: Hoare triple {7760#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {7631#true} is VALID [2020-07-10 17:19:39,294 INFO L280 TraceCheckUtils]: 131: Hoare triple {7631#true} assume true; {7631#true} is VALID [2020-07-10 17:19:39,294 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {7631#true} {7713#(= 0 ~pumpRunning~0)} #920#return; {7713#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:19:39,295 INFO L263 TraceCheckUtils]: 133: Hoare triple {7713#(= 0 ~pumpRunning~0)} call timeShift(); {7713#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:19:39,295 INFO L280 TraceCheckUtils]: 134: Hoare triple {7713#(= 0 ~pumpRunning~0)} assume !(0 != ~pumpRunning~0); {7713#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:19:39,296 INFO L280 TraceCheckUtils]: 135: Hoare triple {7713#(= 0 ~pumpRunning~0)} assume 0 != ~systemActive~0; {7713#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:19:39,296 INFO L263 TraceCheckUtils]: 136: Hoare triple {7713#(= 0 ~pumpRunning~0)} call processEnvironment(); {7761#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:19:39,297 INFO L280 TraceCheckUtils]: 137: Hoare triple {7761#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {7631#true} is VALID [2020-07-10 17:19:39,297 INFO L280 TraceCheckUtils]: 138: Hoare triple {7631#true} assume !(0 != ~pumpRunning~0); {7713#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:19:39,298 INFO L263 TraceCheckUtils]: 139: Hoare triple {7713#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__lowWaterSensor(); {7761#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:19:39,298 INFO L280 TraceCheckUtils]: 140: Hoare triple {7761#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {7631#true} is VALID [2020-07-10 17:19:39,298 INFO L280 TraceCheckUtils]: 141: Hoare triple {7631#true} assume !(0 != ~pumpRunning~0); {7713#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:19:39,299 INFO L263 TraceCheckUtils]: 142: Hoare triple {7713#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__highWaterSensor(); {7761#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:19:39,299 INFO L280 TraceCheckUtils]: 143: Hoare triple {7761#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {7761#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:19:39,300 INFO L280 TraceCheckUtils]: 144: Hoare triple {7761#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} assume !(0 == ~pumpRunning~0); {7781#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 17:19:39,300 INFO L263 TraceCheckUtils]: 145: Hoare triple {7781#(not (= 0 |old(~pumpRunning~0)|))} call processEnvironment__wrappee__base(); {7631#true} is VALID [2020-07-10 17:19:39,300 INFO L280 TraceCheckUtils]: 146: Hoare triple {7631#true} assume true; {7631#true} is VALID [2020-07-10 17:19:39,301 INFO L275 TraceCheckUtils]: 147: Hoare quadruple {7631#true} {7781#(not (= 0 |old(~pumpRunning~0)|))} #950#return; {7781#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 17:19:39,301 INFO L280 TraceCheckUtils]: 148: Hoare triple {7781#(not (= 0 |old(~pumpRunning~0)|))} assume true; {7781#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 17:19:39,302 INFO L275 TraceCheckUtils]: 149: Hoare quadruple {7781#(not (= 0 |old(~pumpRunning~0)|))} {7713#(= 0 ~pumpRunning~0)} #958#return; {7632#false} is VALID [2020-07-10 17:19:39,302 INFO L280 TraceCheckUtils]: 150: Hoare triple {7632#false} assume true; {7632#false} is VALID [2020-07-10 17:19:39,302 INFO L275 TraceCheckUtils]: 151: Hoare quadruple {7632#false} {7713#(= 0 ~pumpRunning~0)} #914#return; {7632#false} is VALID [2020-07-10 17:19:39,303 INFO L280 TraceCheckUtils]: 152: Hoare triple {7632#false} assume true; {7632#false} is VALID [2020-07-10 17:19:39,303 INFO L275 TraceCheckUtils]: 153: Hoare quadruple {7632#false} {7713#(= 0 ~pumpRunning~0)} #936#return; {7632#false} is VALID [2020-07-10 17:19:39,303 INFO L263 TraceCheckUtils]: 154: Hoare triple {7632#false} call __utac_acc__Specification2_spec__2(); {7632#false} is VALID [2020-07-10 17:19:39,303 INFO L280 TraceCheckUtils]: 155: Hoare triple {7632#false} havoc ~tmp~1; {7632#false} is VALID [2020-07-10 17:19:39,303 INFO L280 TraceCheckUtils]: 156: Hoare triple {7632#false} havoc ~tmp___0~0; {7632#false} is VALID [2020-07-10 17:19:39,304 INFO L263 TraceCheckUtils]: 157: Hoare triple {7632#false} call #t~ret1 := isMethaneLevelCritical(); {7631#true} is VALID [2020-07-10 17:19:39,304 INFO L280 TraceCheckUtils]: 158: Hoare triple {7631#true} havoc ~retValue_acc~8; {7631#true} is VALID [2020-07-10 17:19:39,304 INFO L280 TraceCheckUtils]: 159: Hoare triple {7631#true} ~retValue_acc~8 := ~methaneLevelCritical~0; {7631#true} is VALID [2020-07-10 17:19:39,304 INFO L280 TraceCheckUtils]: 160: Hoare triple {7631#true} #res := ~retValue_acc~8; {7631#true} is VALID [2020-07-10 17:19:39,304 INFO L280 TraceCheckUtils]: 161: Hoare triple {7631#true} assume true; {7631#true} is VALID [2020-07-10 17:19:39,304 INFO L275 TraceCheckUtils]: 162: Hoare quadruple {7631#true} {7632#false} #926#return; {7632#false} is VALID [2020-07-10 17:19:39,305 INFO L280 TraceCheckUtils]: 163: Hoare triple {7632#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {7632#false} is VALID [2020-07-10 17:19:39,305 INFO L280 TraceCheckUtils]: 164: Hoare triple {7632#false} ~tmp~1 := #t~ret1; {7632#false} is VALID [2020-07-10 17:19:39,305 INFO L280 TraceCheckUtils]: 165: Hoare triple {7632#false} havoc #t~ret1; {7632#false} is VALID [2020-07-10 17:19:39,305 INFO L280 TraceCheckUtils]: 166: Hoare triple {7632#false} assume 0 != ~tmp~1; {7632#false} is VALID [2020-07-10 17:19:39,305 INFO L263 TraceCheckUtils]: 167: Hoare triple {7632#false} call #t~ret2 := isPumpRunning(); {7631#true} is VALID [2020-07-10 17:19:39,306 INFO L280 TraceCheckUtils]: 168: Hoare triple {7631#true} havoc ~retValue_acc~5; {7631#true} is VALID [2020-07-10 17:19:39,306 INFO L280 TraceCheckUtils]: 169: Hoare triple {7631#true} ~retValue_acc~5 := ~pumpRunning~0; {7631#true} is VALID [2020-07-10 17:19:39,306 INFO L280 TraceCheckUtils]: 170: Hoare triple {7631#true} #res := ~retValue_acc~5; {7631#true} is VALID [2020-07-10 17:19:39,306 INFO L280 TraceCheckUtils]: 171: Hoare triple {7631#true} assume true; {7631#true} is VALID [2020-07-10 17:19:39,306 INFO L275 TraceCheckUtils]: 172: Hoare quadruple {7631#true} {7632#false} #928#return; {7632#false} is VALID [2020-07-10 17:19:39,307 INFO L280 TraceCheckUtils]: 173: Hoare triple {7632#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {7632#false} is VALID [2020-07-10 17:19:39,307 INFO L280 TraceCheckUtils]: 174: Hoare triple {7632#false} ~tmp___0~0 := #t~ret2; {7632#false} is VALID [2020-07-10 17:19:39,307 INFO L280 TraceCheckUtils]: 175: Hoare triple {7632#false} havoc #t~ret2; {7632#false} is VALID [2020-07-10 17:19:39,307 INFO L280 TraceCheckUtils]: 176: Hoare triple {7632#false} assume 0 != ~tmp___0~0; {7632#false} is VALID [2020-07-10 17:19:39,307 INFO L280 TraceCheckUtils]: 177: Hoare triple {7632#false} assume 0 != ~methAndRunningLastTime~0; {7632#false} is VALID [2020-07-10 17:19:39,308 INFO L263 TraceCheckUtils]: 178: Hoare triple {7632#false} call __automaton_fail(); {7632#false} is VALID [2020-07-10 17:19:39,308 INFO L280 TraceCheckUtils]: 179: Hoare triple {7632#false} assume !false; {7632#false} is VALID [2020-07-10 17:19:39,346 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 17:19:39,346 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 17:19:39,347 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [2010346649] [2020-07-10 17:19:39,347 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 17:19:39,347 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2020-07-10 17:19:39,348 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1089503090] [2020-07-10 17:19:39,348 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 180 [2020-07-10 17:19:39,349 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 17:19:39,349 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 8 states. [2020-07-10 17:19:39,518 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 180 edges. 180 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:19:39,519 INFO L459 AbstractCegarLoop]: Interpolant automaton has 8 states [2020-07-10 17:19:39,519 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 17:19:39,519 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2020-07-10 17:19:39,519 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=40, Unknown=0, NotChecked=0, Total=56 [2020-07-10 17:19:39,519 INFO L87 Difference]: Start difference. First operand 284 states and 308 transitions. Second operand 8 states. [2020-07-10 17:19:40,665 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 17:19:54,848 WARN L193 SmtUtils]: Spent 241.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 17:20:04,397 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:20:04,397 INFO L93 Difference]: Finished difference Result 720 states and 862 transitions. [2020-07-10 17:20:04,397 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2020-07-10 17:20:04,397 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 180 [2020-07-10 17:20:04,398 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 17:20:04,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2020-07-10 17:20:04,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20 states to 20 states and 862 transitions. [2020-07-10 17:20:04,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2020-07-10 17:20:04,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20 states to 20 states and 862 transitions. [2020-07-10 17:20:04,436 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 20 states and 862 transitions. [2020-07-10 17:20:06,733 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 862 edges. 862 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:20:06,754 INFO L225 Difference]: With dead ends: 720 [2020-07-10 17:20:06,754 INFO L226 Difference]: Without dead ends: 551 [2020-07-10 17:20:06,755 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 59 GetRequests, 38 SyntacticMatches, 0 SemanticMatches, 21 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 96 ImplicationChecksByTransitivity, 1.1s TimeCoverageRelationStatistics Valid=138, Invalid=368, Unknown=0, NotChecked=0, Total=506 [2020-07-10 17:20:06,757 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 551 states. [2020-07-10 17:20:15,168 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 551 to 410. [2020-07-10 17:20:15,169 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 17:20:15,169 INFO L82 GeneralOperation]: Start isEquivalent. First operand 551 states. Second operand 410 states. [2020-07-10 17:20:15,169 INFO L74 IsIncluded]: Start isIncluded. First operand 551 states. Second operand 410 states. [2020-07-10 17:20:15,169 INFO L87 Difference]: Start difference. First operand 551 states. Second operand 410 states. [2020-07-10 17:20:15,194 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:20:15,194 INFO L93 Difference]: Finished difference Result 551 states and 646 transitions. [2020-07-10 17:20:15,194 INFO L276 IsEmpty]: Start isEmpty. Operand 551 states and 646 transitions. [2020-07-10 17:20:15,196 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:20:15,196 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:20:15,196 INFO L74 IsIncluded]: Start isIncluded. First operand 410 states. Second operand 551 states. [2020-07-10 17:20:15,197 INFO L87 Difference]: Start difference. First operand 410 states. Second operand 551 states. [2020-07-10 17:20:15,222 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:20:15,222 INFO L93 Difference]: Finished difference Result 551 states and 646 transitions. [2020-07-10 17:20:15,222 INFO L276 IsEmpty]: Start isEmpty. Operand 551 states and 646 transitions. [2020-07-10 17:20:15,224 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:20:15,225 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:20:15,225 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 17:20:15,225 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 17:20:15,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 410 states. [2020-07-10 17:20:15,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 410 states to 410 states and 443 transitions. [2020-07-10 17:20:15,240 INFO L78 Accepts]: Start accepts. Automaton has 410 states and 443 transitions. Word has length 180 [2020-07-10 17:20:15,240 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 17:20:15,240 INFO L479 AbstractCegarLoop]: Abstraction has 410 states and 443 transitions. [2020-07-10 17:20:15,240 INFO L480 AbstractCegarLoop]: Interpolant automaton has 8 states. [2020-07-10 17:20:15,240 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 410 states and 443 transitions. [2020-07-10 17:20:17,376 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 443 edges. 443 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:20:17,376 INFO L276 IsEmpty]: Start isEmpty. Operand 410 states and 443 transitions. [2020-07-10 17:20:17,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2020-07-10 17:20:17,378 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 17:20:17,379 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 17:20:17,379 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2020-07-10 17:20:17,379 INFO L427 AbstractCegarLoop]: === Iteration 5 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 17:20:17,379 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 17:20:17,380 INFO L82 PathProgramCache]: Analyzing trace with hash 937711856, now seen corresponding path program 1 times [2020-07-10 17:20:17,380 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 17:20:17,380 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [2102152541] [2020-07-10 17:20:17,380 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 17:20:17,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:20:17,718 WARN L193 SmtUtils]: Spent 189.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 17:20:17,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:20:17,790 INFO L280 TraceCheckUtils]: 0: Hoare triple {11337#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= ~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; {11184#true} is VALID [2020-07-10 17:20:17,790 INFO L280 TraceCheckUtils]: 1: Hoare triple {11184#true} #valid := #valid[0 := 0]; {11184#true} is VALID [2020-07-10 17:20:17,790 INFO L280 TraceCheckUtils]: 2: Hoare triple {11184#true} assume 0 < #StackHeapBarrier; {11184#true} is VALID [2020-07-10 17:20:17,790 INFO L280 TraceCheckUtils]: 3: Hoare triple {11184#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L485 {11184#true} is VALID [2020-07-10 17:20:17,791 INFO L280 TraceCheckUtils]: 4: Hoare triple {11184#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L485-1 {11184#true} is VALID [2020-07-10 17:20:17,791 INFO L280 TraceCheckUtils]: 5: Hoare triple {11184#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L485-2 {11184#true} is VALID [2020-07-10 17:20:17,791 INFO L280 TraceCheckUtils]: 6: Hoare triple {11184#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(30); srcloc: L486 {11184#true} is VALID [2020-07-10 17:20:17,791 INFO L280 TraceCheckUtils]: 7: Hoare triple {11184#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(9); srcloc: L492 {11184#true} is VALID [2020-07-10 17:20:17,791 INFO L280 TraceCheckUtils]: 8: Hoare triple {11184#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(21); srcloc: L492-1 {11184#true} is VALID [2020-07-10 17:20:17,792 INFO L280 TraceCheckUtils]: 9: Hoare triple {11184#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L493 {11184#true} is VALID [2020-07-10 17:20:17,792 INFO L280 TraceCheckUtils]: 10: Hoare triple {11184#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L531 {11184#true} is VALID [2020-07-10 17:20:17,792 INFO L280 TraceCheckUtils]: 11: Hoare triple {11184#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L531-1 {11184#true} is VALID [2020-07-10 17:20:17,792 INFO L280 TraceCheckUtils]: 12: Hoare triple {11184#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L532 {11184#true} is VALID [2020-07-10 17:20:17,792 INFO L280 TraceCheckUtils]: 13: Hoare triple {11184#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L538 {11184#true} is VALID [2020-07-10 17:20:17,793 INFO L280 TraceCheckUtils]: 14: Hoare triple {11184#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(25); srcloc: L538-1 {11184#true} is VALID [2020-07-10 17:20:17,793 INFO L280 TraceCheckUtils]: 15: Hoare triple {11184#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(13); srcloc: L539 {11184#true} is VALID [2020-07-10 17:20:17,793 INFO L280 TraceCheckUtils]: 16: Hoare triple {11184#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(3); srcloc: L781 {11184#true} is VALID [2020-07-10 17:20:17,793 INFO L280 TraceCheckUtils]: 17: Hoare triple {11184#true} SUMMARY for call write~init~int(79, #t~string49.base, #t~string49.offset, 1); srcloc: L785 {11184#true} is VALID [2020-07-10 17:20:17,793 INFO L280 TraceCheckUtils]: 18: Hoare triple {11184#true} SUMMARY for call write~init~int(110, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L785-1 {11184#true} is VALID [2020-07-10 17:20:17,793 INFO L280 TraceCheckUtils]: 19: Hoare triple {11184#true} SUMMARY for call write~init~int(0, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L785-2 {11184#true} is VALID [2020-07-10 17:20:17,794 INFO L280 TraceCheckUtils]: 20: Hoare triple {11184#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(4); srcloc: L785-3 {11184#true} is VALID [2020-07-10 17:20:17,794 INFO L280 TraceCheckUtils]: 21: Hoare triple {11184#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L789 {11184#true} is VALID [2020-07-10 17:20:17,794 INFO L280 TraceCheckUtils]: 22: Hoare triple {11184#true} SUMMARY for call write~init~int(102, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L789-1 {11184#true} is VALID [2020-07-10 17:20:17,794 INFO L280 TraceCheckUtils]: 23: Hoare triple {11184#true} SUMMARY for call write~init~int(102, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L789-2 {11184#true} is VALID [2020-07-10 17:20:17,794 INFO L280 TraceCheckUtils]: 24: Hoare triple {11184#true} SUMMARY for call write~init~int(0, #t~string51.base, 3 + #t~string51.offset, 1); srcloc: L789-3 {11184#true} is VALID [2020-07-10 17:20:17,795 INFO L280 TraceCheckUtils]: 25: Hoare triple {11184#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(7); srcloc: L789-4 {11184#true} is VALID [2020-07-10 17:20:17,795 INFO L280 TraceCheckUtils]: 26: Hoare triple {11184#true} SUMMARY for call write~init~int(44, #t~string53.base, #t~string53.offset, 1); srcloc: L793 {11184#true} is VALID [2020-07-10 17:20:17,795 INFO L280 TraceCheckUtils]: 27: Hoare triple {11184#true} SUMMARY for call write~init~int(80, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L793-1 {11184#true} is VALID [2020-07-10 17:20:17,795 INFO L280 TraceCheckUtils]: 28: Hoare triple {11184#true} SUMMARY for call write~init~int(117, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L793-2 {11184#true} is VALID [2020-07-10 17:20:17,795 INFO L280 TraceCheckUtils]: 29: Hoare triple {11184#true} SUMMARY for call write~init~int(109, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L793-3 {11184#true} is VALID [2020-07-10 17:20:17,796 INFO L280 TraceCheckUtils]: 30: Hoare triple {11184#true} SUMMARY for call write~init~int(112, #t~string53.base, 4 + #t~string53.offset, 1); srcloc: L793-4 {11184#true} is VALID [2020-07-10 17:20:17,796 INFO L280 TraceCheckUtils]: 31: Hoare triple {11184#true} SUMMARY for call write~init~int(58, #t~string53.base, 5 + #t~string53.offset, 1); srcloc: L793-5 {11184#true} is VALID [2020-07-10 17:20:17,796 INFO L280 TraceCheckUtils]: 32: Hoare triple {11184#true} SUMMARY for call write~init~int(0, #t~string53.base, 6 + #t~string53.offset, 1); srcloc: L793-6 {11184#true} is VALID [2020-07-10 17:20:17,796 INFO L280 TraceCheckUtils]: 33: Hoare triple {11184#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L793-7 {11184#true} is VALID [2020-07-10 17:20:17,796 INFO L280 TraceCheckUtils]: 34: Hoare triple {11184#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L797 {11184#true} is VALID [2020-07-10 17:20:17,797 INFO L280 TraceCheckUtils]: 35: Hoare triple {11184#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L797-1 {11184#true} is VALID [2020-07-10 17:20:17,797 INFO L280 TraceCheckUtils]: 36: Hoare triple {11184#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L797-2 {11184#true} is VALID [2020-07-10 17:20:17,797 INFO L280 TraceCheckUtils]: 37: Hoare triple {11184#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L797-3 {11184#true} is VALID [2020-07-10 17:20:17,797 INFO L280 TraceCheckUtils]: 38: Hoare triple {11184#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L801 {11184#true} is VALID [2020-07-10 17:20:17,797 INFO L280 TraceCheckUtils]: 39: Hoare triple {11184#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L801-1 {11184#true} is VALID [2020-07-10 17:20:17,798 INFO L280 TraceCheckUtils]: 40: Hoare triple {11184#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L801-2 {11184#true} is VALID [2020-07-10 17:20:17,798 INFO L280 TraceCheckUtils]: 41: Hoare triple {11184#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L801-3 {11184#true} is VALID [2020-07-10 17:20:17,798 INFO L280 TraceCheckUtils]: 42: Hoare triple {11184#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(3); srcloc: L801-4 {11184#true} is VALID [2020-07-10 17:20:17,798 INFO L280 TraceCheckUtils]: 43: Hoare triple {11184#true} SUMMARY for call write~init~int(41, #t~string59.base, #t~string59.offset, 1); srcloc: L805 {11184#true} is VALID [2020-07-10 17:20:17,798 INFO L280 TraceCheckUtils]: 44: Hoare triple {11184#true} SUMMARY for call write~init~int(32, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L805-1 {11184#true} is VALID [2020-07-10 17:20:17,799 INFO L280 TraceCheckUtils]: 45: Hoare triple {11184#true} SUMMARY for call write~init~int(0, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L805-2 {11184#true} is VALID [2020-07-10 17:20:17,799 INFO L280 TraceCheckUtils]: 46: Hoare triple {11184#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(2); srcloc: L805-3 {11184#true} is VALID [2020-07-10 17:20:17,799 INFO L280 TraceCheckUtils]: 47: Hoare triple {11184#true} SUMMARY for call write~init~int(10, #t~string61.base, #t~string61.offset, 1); srcloc: L807 {11184#true} is VALID [2020-07-10 17:20:17,799 INFO L280 TraceCheckUtils]: 48: Hoare triple {11184#true} SUMMARY for call write~init~int(0, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L807-1 {11184#true} is VALID [2020-07-10 17:20:17,799 INFO L280 TraceCheckUtils]: 49: Hoare triple {11184#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L807-2 {11184#true} is VALID [2020-07-10 17:20:17,799 INFO L280 TraceCheckUtils]: 50: Hoare triple {11184#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L912 {11184#true} is VALID [2020-07-10 17:20:17,800 INFO L280 TraceCheckUtils]: 51: Hoare triple {11184#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L913 {11184#true} is VALID [2020-07-10 17:20:17,800 INFO L280 TraceCheckUtils]: 52: Hoare triple {11184#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L913-1 {11184#true} is VALID [2020-07-10 17:20:17,800 INFO L280 TraceCheckUtils]: 53: Hoare triple {11184#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L913-2 {11184#true} is VALID [2020-07-10 17:20:17,800 INFO L280 TraceCheckUtils]: 54: Hoare triple {11184#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L913-3 {11184#true} is VALID [2020-07-10 17:20:17,800 INFO L280 TraceCheckUtils]: 55: Hoare triple {11184#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L913-4 {11184#true} is VALID [2020-07-10 17:20:17,801 INFO L280 TraceCheckUtils]: 56: Hoare triple {11184#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L913-5 {11184#true} is VALID [2020-07-10 17:20:17,801 INFO L280 TraceCheckUtils]: 57: Hoare triple {11184#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L913-6 {11184#true} is VALID [2020-07-10 17:20:17,801 INFO L280 TraceCheckUtils]: 58: Hoare triple {11184#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L913-7 {11184#true} is VALID [2020-07-10 17:20:17,801 INFO L280 TraceCheckUtils]: 59: Hoare triple {11184#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L917 {11184#true} is VALID [2020-07-10 17:20:17,801 INFO L280 TraceCheckUtils]: 60: Hoare triple {11184#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L917-1 {11184#true} is VALID [2020-07-10 17:20:17,802 INFO L280 TraceCheckUtils]: 61: Hoare triple {11184#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L917-2 {11184#true} is VALID [2020-07-10 17:20:17,802 INFO L280 TraceCheckUtils]: 62: Hoare triple {11184#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L917-3 {11184#true} is VALID [2020-07-10 17:20:17,802 INFO L280 TraceCheckUtils]: 63: Hoare triple {11184#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L917-4 {11184#true} is VALID [2020-07-10 17:20:17,802 INFO L280 TraceCheckUtils]: 64: Hoare triple {11184#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L917-5 {11184#true} is VALID [2020-07-10 17:20:17,802 INFO L280 TraceCheckUtils]: 65: Hoare triple {11184#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L921 {11184#true} is VALID [2020-07-10 17:20:17,803 INFO L280 TraceCheckUtils]: 66: Hoare triple {11184#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L921-1 {11184#true} is VALID [2020-07-10 17:20:17,803 INFO L280 TraceCheckUtils]: 67: Hoare triple {11184#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L921-2 {11184#true} is VALID [2020-07-10 17:20:17,803 INFO L280 TraceCheckUtils]: 68: Hoare triple {11184#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L921-3 {11184#true} is VALID [2020-07-10 17:20:17,803 INFO L280 TraceCheckUtils]: 69: Hoare triple {11184#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L925 {11184#true} is VALID [2020-07-10 17:20:17,803 INFO L280 TraceCheckUtils]: 70: Hoare triple {11184#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L925-1 {11184#true} is VALID [2020-07-10 17:20:17,803 INFO L280 TraceCheckUtils]: 71: Hoare triple {11184#true} ~cleanupTimeShifts~0 := 4; {11184#true} is VALID [2020-07-10 17:20:17,804 INFO L280 TraceCheckUtils]: 72: Hoare triple {11184#true} ~methAndRunningLastTime~0 := 0; {11184#true} is VALID [2020-07-10 17:20:17,804 INFO L280 TraceCheckUtils]: 73: Hoare triple {11184#true} ~head~0.base, ~head~0.offset := 0, 0; {11184#true} is VALID [2020-07-10 17:20:17,804 INFO L280 TraceCheckUtils]: 74: Hoare triple {11184#true} ~pumpRunning~0 := 0; {11184#true} is VALID [2020-07-10 17:20:17,804 INFO L280 TraceCheckUtils]: 75: Hoare triple {11184#true} ~systemActive~0 := 1; {11184#true} is VALID [2020-07-10 17:20:17,804 INFO L280 TraceCheckUtils]: 76: Hoare triple {11184#true} ~waterLevel~0 := 1; {11184#true} is VALID [2020-07-10 17:20:17,805 INFO L280 TraceCheckUtils]: 77: Hoare triple {11184#true} ~methaneLevelCritical~0 := 0; {11266#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:20:17,806 INFO L280 TraceCheckUtils]: 78: Hoare triple {11266#(= 0 ~methaneLevelCritical~0)} assume true; {11266#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:20:17,806 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {11266#(= 0 ~methaneLevelCritical~0)} {11184#true} #972#return; {11266#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:20:17,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:20:17,812 INFO L280 TraceCheckUtils]: 0: Hoare triple {11184#true} assume true; {11184#true} is VALID [2020-07-10 17:20:17,813 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {11184#true} {11266#(= 0 ~methaneLevelCritical~0)} #866#return; {11266#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:20:17,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:20:17,816 INFO L280 TraceCheckUtils]: 0: Hoare triple {11184#true} assume true; {11184#true} is VALID [2020-07-10 17:20:17,816 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {11184#true} {11266#(= 0 ~methaneLevelCritical~0)} #868#return; {11266#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:20:17,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:20:17,820 INFO L280 TraceCheckUtils]: 0: Hoare triple {11184#true} havoc ~retValue_acc~13; {11184#true} is VALID [2020-07-10 17:20:17,820 INFO L280 TraceCheckUtils]: 1: Hoare triple {11184#true} ~retValue_acc~13 := 1; {11184#true} is VALID [2020-07-10 17:20:17,820 INFO L280 TraceCheckUtils]: 2: Hoare triple {11184#true} #res := ~retValue_acc~13; {11184#true} is VALID [2020-07-10 17:20:17,820 INFO L280 TraceCheckUtils]: 3: Hoare triple {11184#true} assume true; {11184#true} is VALID [2020-07-10 17:20:17,821 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {11184#true} {11266#(= 0 ~methaneLevelCritical~0)} #870#return; {11266#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:20:17,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:20:17,830 INFO L280 TraceCheckUtils]: 0: Hoare triple {11184#true} assume true; {11184#true} is VALID [2020-07-10 17:20:17,831 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {11184#true} {11266#(= 0 ~methaneLevelCritical~0)} #872#return; {11266#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:20:17,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:20:17,846 INFO L280 TraceCheckUtils]: 0: Hoare triple {11338#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {11184#true} is VALID [2020-07-10 17:20:17,847 INFO L280 TraceCheckUtils]: 1: Hoare triple {11184#true} assume true; {11184#true} is VALID [2020-07-10 17:20:17,851 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {11184#true} {11266#(= 0 ~methaneLevelCritical~0)} #962#return; {11266#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:20:17,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:20:17,865 INFO L280 TraceCheckUtils]: 0: Hoare triple {11339#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {11184#true} is VALID [2020-07-10 17:20:17,866 INFO L280 TraceCheckUtils]: 1: Hoare triple {11184#true} assume true; {11184#true} is VALID [2020-07-10 17:20:17,866 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {11184#true} {11266#(= 0 ~methaneLevelCritical~0)} #920#return; {11266#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:20:17,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:20:17,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:20:17,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:20:17,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:20:17,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:20:17,914 INFO L280 TraceCheckUtils]: 0: Hoare triple {11184#true} havoc ~retValue_acc~10; {11184#true} is VALID [2020-07-10 17:20:17,914 INFO L280 TraceCheckUtils]: 1: Hoare triple {11184#true} assume ~waterLevel~0 < 2; {11184#true} is VALID [2020-07-10 17:20:17,915 INFO L280 TraceCheckUtils]: 2: Hoare triple {11184#true} ~retValue_acc~10 := 1; {11184#true} is VALID [2020-07-10 17:20:17,915 INFO L280 TraceCheckUtils]: 3: Hoare triple {11184#true} #res := ~retValue_acc~10; {11184#true} is VALID [2020-07-10 17:20:17,915 INFO L280 TraceCheckUtils]: 4: Hoare triple {11184#true} assume true; {11184#true} is VALID [2020-07-10 17:20:17,916 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {11184#true} {11184#true} #932#return; {11184#true} is VALID [2020-07-10 17:20:17,916 INFO L280 TraceCheckUtils]: 0: Hoare triple {11184#true} havoc ~retValue_acc~6; {11184#true} is VALID [2020-07-10 17:20:17,917 INFO L280 TraceCheckUtils]: 1: Hoare triple {11184#true} havoc ~tmp~9; {11184#true} is VALID [2020-07-10 17:20:17,917 INFO L280 TraceCheckUtils]: 2: Hoare triple {11184#true} havoc ~tmp___0~2; {11184#true} is VALID [2020-07-10 17:20:17,918 INFO L263 TraceCheckUtils]: 3: Hoare triple {11184#true} call #t~ret62 := isHighWaterSensorDry(); {11184#true} is VALID [2020-07-10 17:20:17,918 INFO L280 TraceCheckUtils]: 4: Hoare triple {11184#true} havoc ~retValue_acc~10; {11184#true} is VALID [2020-07-10 17:20:17,918 INFO L280 TraceCheckUtils]: 5: Hoare triple {11184#true} assume ~waterLevel~0 < 2; {11184#true} is VALID [2020-07-10 17:20:17,919 INFO L280 TraceCheckUtils]: 6: Hoare triple {11184#true} ~retValue_acc~10 := 1; {11184#true} is VALID [2020-07-10 17:20:17,919 INFO L280 TraceCheckUtils]: 7: Hoare triple {11184#true} #res := ~retValue_acc~10; {11184#true} is VALID [2020-07-10 17:20:17,920 INFO L280 TraceCheckUtils]: 8: Hoare triple {11184#true} assume true; {11184#true} is VALID [2020-07-10 17:20:17,920 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {11184#true} {11184#true} #932#return; {11184#true} is VALID [2020-07-10 17:20:17,920 INFO L280 TraceCheckUtils]: 10: Hoare triple {11184#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {11184#true} is VALID [2020-07-10 17:20:17,921 INFO L280 TraceCheckUtils]: 11: Hoare triple {11184#true} ~tmp~9 := #t~ret62; {11184#true} is VALID [2020-07-10 17:20:17,921 INFO L280 TraceCheckUtils]: 12: Hoare triple {11184#true} havoc #t~ret62; {11184#true} is VALID [2020-07-10 17:20:17,922 INFO L280 TraceCheckUtils]: 13: Hoare triple {11184#true} assume 0 != ~tmp~9; {11184#true} is VALID [2020-07-10 17:20:17,922 INFO L280 TraceCheckUtils]: 14: Hoare triple {11184#true} ~tmp___0~2 := 0; {11184#true} is VALID [2020-07-10 17:20:17,922 INFO L280 TraceCheckUtils]: 15: Hoare triple {11184#true} ~retValue_acc~6 := ~tmp___0~2; {11184#true} is VALID [2020-07-10 17:20:17,923 INFO L280 TraceCheckUtils]: 16: Hoare triple {11184#true} #res := ~retValue_acc~6; {11184#true} is VALID [2020-07-10 17:20:17,923 INFO L280 TraceCheckUtils]: 17: Hoare triple {11184#true} assume true; {11184#true} is VALID [2020-07-10 17:20:17,924 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {11184#true} {11184#true} #944#return; {11184#true} is VALID [2020-07-10 17:20:17,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:20:17,928 INFO L280 TraceCheckUtils]: 0: Hoare triple {11184#true} assume true; {11184#true} is VALID [2020-07-10 17:20:17,929 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {11184#true} {11184#true} #948#return; {11184#true} is VALID [2020-07-10 17:20:17,929 INFO L280 TraceCheckUtils]: 0: Hoare triple {11340#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {11184#true} is VALID [2020-07-10 17:20:17,930 INFO L280 TraceCheckUtils]: 1: Hoare triple {11184#true} assume 0 == ~pumpRunning~0; {11184#true} is VALID [2020-07-10 17:20:17,930 INFO L263 TraceCheckUtils]: 2: Hoare triple {11184#true} call #t~ret42 := isHighWaterLevel(); {11184#true} is VALID [2020-07-10 17:20:17,930 INFO L280 TraceCheckUtils]: 3: Hoare triple {11184#true} havoc ~retValue_acc~6; {11184#true} is VALID [2020-07-10 17:20:17,931 INFO L280 TraceCheckUtils]: 4: Hoare triple {11184#true} havoc ~tmp~9; {11184#true} is VALID [2020-07-10 17:20:17,931 INFO L280 TraceCheckUtils]: 5: Hoare triple {11184#true} havoc ~tmp___0~2; {11184#true} is VALID [2020-07-10 17:20:17,932 INFO L263 TraceCheckUtils]: 6: Hoare triple {11184#true} call #t~ret62 := isHighWaterSensorDry(); {11184#true} is VALID [2020-07-10 17:20:17,932 INFO L280 TraceCheckUtils]: 7: Hoare triple {11184#true} havoc ~retValue_acc~10; {11184#true} is VALID [2020-07-10 17:20:17,932 INFO L280 TraceCheckUtils]: 8: Hoare triple {11184#true} assume ~waterLevel~0 < 2; {11184#true} is VALID [2020-07-10 17:20:17,933 INFO L280 TraceCheckUtils]: 9: Hoare triple {11184#true} ~retValue_acc~10 := 1; {11184#true} is VALID [2020-07-10 17:20:17,933 INFO L280 TraceCheckUtils]: 10: Hoare triple {11184#true} #res := ~retValue_acc~10; {11184#true} is VALID [2020-07-10 17:20:17,933 INFO L280 TraceCheckUtils]: 11: Hoare triple {11184#true} assume true; {11184#true} is VALID [2020-07-10 17:20:17,934 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {11184#true} {11184#true} #932#return; {11184#true} is VALID [2020-07-10 17:20:17,934 INFO L280 TraceCheckUtils]: 13: Hoare triple {11184#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {11184#true} is VALID [2020-07-10 17:20:17,934 INFO L280 TraceCheckUtils]: 14: Hoare triple {11184#true} ~tmp~9 := #t~ret62; {11184#true} is VALID [2020-07-10 17:20:17,935 INFO L280 TraceCheckUtils]: 15: Hoare triple {11184#true} havoc #t~ret62; {11184#true} is VALID [2020-07-10 17:20:17,935 INFO L280 TraceCheckUtils]: 16: Hoare triple {11184#true} assume 0 != ~tmp~9; {11184#true} is VALID [2020-07-10 17:20:17,936 INFO L280 TraceCheckUtils]: 17: Hoare triple {11184#true} ~tmp___0~2 := 0; {11184#true} is VALID [2020-07-10 17:20:17,936 INFO L280 TraceCheckUtils]: 18: Hoare triple {11184#true} ~retValue_acc~6 := ~tmp___0~2; {11184#true} is VALID [2020-07-10 17:20:17,936 INFO L280 TraceCheckUtils]: 19: Hoare triple {11184#true} #res := ~retValue_acc~6; {11184#true} is VALID [2020-07-10 17:20:17,937 INFO L280 TraceCheckUtils]: 20: Hoare triple {11184#true} assume true; {11184#true} is VALID [2020-07-10 17:20:17,937 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {11184#true} {11184#true} #944#return; {11184#true} is VALID [2020-07-10 17:20:17,937 INFO L280 TraceCheckUtils]: 22: Hoare triple {11184#true} assume -2147483648 <= #t~ret42 && #t~ret42 <= 2147483647; {11184#true} is VALID [2020-07-10 17:20:17,938 INFO L280 TraceCheckUtils]: 23: Hoare triple {11184#true} ~tmp~6 := #t~ret42; {11184#true} is VALID [2020-07-10 17:20:17,938 INFO L280 TraceCheckUtils]: 24: Hoare triple {11184#true} havoc #t~ret42; {11184#true} is VALID [2020-07-10 17:20:17,939 INFO L280 TraceCheckUtils]: 25: Hoare triple {11184#true} assume !(0 != ~tmp~6); {11184#true} is VALID [2020-07-10 17:20:17,939 INFO L263 TraceCheckUtils]: 26: Hoare triple {11184#true} call processEnvironment__wrappee__base(); {11184#true} is VALID [2020-07-10 17:20:17,939 INFO L280 TraceCheckUtils]: 27: Hoare triple {11184#true} assume true; {11184#true} is VALID [2020-07-10 17:20:17,940 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {11184#true} {11184#true} #948#return; {11184#true} is VALID [2020-07-10 17:20:17,940 INFO L280 TraceCheckUtils]: 29: Hoare triple {11184#true} assume true; {11184#true} is VALID [2020-07-10 17:20:17,940 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {11184#true} {11184#true} #958#return; {11184#true} is VALID [2020-07-10 17:20:17,942 INFO L280 TraceCheckUtils]: 0: Hoare triple {11340#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {11184#true} is VALID [2020-07-10 17:20:17,942 INFO L280 TraceCheckUtils]: 1: Hoare triple {11184#true} assume !(0 != ~pumpRunning~0); {11184#true} is VALID [2020-07-10 17:20:17,943 INFO L263 TraceCheckUtils]: 2: Hoare triple {11184#true} call processEnvironment__wrappee__highWaterSensor(); {11340#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:20:17,944 INFO L280 TraceCheckUtils]: 3: Hoare triple {11340#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {11184#true} is VALID [2020-07-10 17:20:17,944 INFO L280 TraceCheckUtils]: 4: Hoare triple {11184#true} assume 0 == ~pumpRunning~0; {11184#true} is VALID [2020-07-10 17:20:17,944 INFO L263 TraceCheckUtils]: 5: Hoare triple {11184#true} call #t~ret42 := isHighWaterLevel(); {11184#true} is VALID [2020-07-10 17:20:17,945 INFO L280 TraceCheckUtils]: 6: Hoare triple {11184#true} havoc ~retValue_acc~6; {11184#true} is VALID [2020-07-10 17:20:17,945 INFO L280 TraceCheckUtils]: 7: Hoare triple {11184#true} havoc ~tmp~9; {11184#true} is VALID [2020-07-10 17:20:17,945 INFO L280 TraceCheckUtils]: 8: Hoare triple {11184#true} havoc ~tmp___0~2; {11184#true} is VALID [2020-07-10 17:20:17,946 INFO L263 TraceCheckUtils]: 9: Hoare triple {11184#true} call #t~ret62 := isHighWaterSensorDry(); {11184#true} is VALID [2020-07-10 17:20:17,946 INFO L280 TraceCheckUtils]: 10: Hoare triple {11184#true} havoc ~retValue_acc~10; {11184#true} is VALID [2020-07-10 17:20:17,946 INFO L280 TraceCheckUtils]: 11: Hoare triple {11184#true} assume ~waterLevel~0 < 2; {11184#true} is VALID [2020-07-10 17:20:17,947 INFO L280 TraceCheckUtils]: 12: Hoare triple {11184#true} ~retValue_acc~10 := 1; {11184#true} is VALID [2020-07-10 17:20:17,947 INFO L280 TraceCheckUtils]: 13: Hoare triple {11184#true} #res := ~retValue_acc~10; {11184#true} is VALID [2020-07-10 17:20:17,947 INFO L280 TraceCheckUtils]: 14: Hoare triple {11184#true} assume true; {11184#true} is VALID [2020-07-10 17:20:17,948 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {11184#true} {11184#true} #932#return; {11184#true} is VALID [2020-07-10 17:20:17,948 INFO L280 TraceCheckUtils]: 16: Hoare triple {11184#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {11184#true} is VALID [2020-07-10 17:20:17,948 INFO L280 TraceCheckUtils]: 17: Hoare triple {11184#true} ~tmp~9 := #t~ret62; {11184#true} is VALID [2020-07-10 17:20:17,949 INFO L280 TraceCheckUtils]: 18: Hoare triple {11184#true} havoc #t~ret62; {11184#true} is VALID [2020-07-10 17:20:17,949 INFO L280 TraceCheckUtils]: 19: Hoare triple {11184#true} assume 0 != ~tmp~9; {11184#true} is VALID [2020-07-10 17:20:17,949 INFO L280 TraceCheckUtils]: 20: Hoare triple {11184#true} ~tmp___0~2 := 0; {11184#true} is VALID [2020-07-10 17:20:17,950 INFO L280 TraceCheckUtils]: 21: Hoare triple {11184#true} ~retValue_acc~6 := ~tmp___0~2; {11184#true} is VALID [2020-07-10 17:20:17,950 INFO L280 TraceCheckUtils]: 22: Hoare triple {11184#true} #res := ~retValue_acc~6; {11184#true} is VALID [2020-07-10 17:20:17,951 INFO L280 TraceCheckUtils]: 23: Hoare triple {11184#true} assume true; {11184#true} is VALID [2020-07-10 17:20:17,951 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {11184#true} {11184#true} #944#return; {11184#true} is VALID [2020-07-10 17:20:17,951 INFO L280 TraceCheckUtils]: 25: Hoare triple {11184#true} assume -2147483648 <= #t~ret42 && #t~ret42 <= 2147483647; {11184#true} is VALID [2020-07-10 17:20:17,952 INFO L280 TraceCheckUtils]: 26: Hoare triple {11184#true} ~tmp~6 := #t~ret42; {11184#true} is VALID [2020-07-10 17:20:17,952 INFO L280 TraceCheckUtils]: 27: Hoare triple {11184#true} havoc #t~ret42; {11184#true} is VALID [2020-07-10 17:20:17,952 INFO L280 TraceCheckUtils]: 28: Hoare triple {11184#true} assume !(0 != ~tmp~6); {11184#true} is VALID [2020-07-10 17:20:17,953 INFO L263 TraceCheckUtils]: 29: Hoare triple {11184#true} call processEnvironment__wrappee__base(); {11184#true} is VALID [2020-07-10 17:20:17,953 INFO L280 TraceCheckUtils]: 30: Hoare triple {11184#true} assume true; {11184#true} is VALID [2020-07-10 17:20:17,953 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {11184#true} {11184#true} #948#return; {11184#true} is VALID [2020-07-10 17:20:17,954 INFO L280 TraceCheckUtils]: 32: Hoare triple {11184#true} assume true; {11184#true} is VALID [2020-07-10 17:20:17,954 INFO L275 TraceCheckUtils]: 33: Hoare quadruple {11184#true} {11184#true} #958#return; {11184#true} is VALID [2020-07-10 17:20:17,955 INFO L280 TraceCheckUtils]: 34: Hoare triple {11184#true} assume true; {11184#true} is VALID [2020-07-10 17:20:17,955 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {11184#true} {11184#true} #914#return; {11184#true} is VALID [2020-07-10 17:20:17,957 INFO L280 TraceCheckUtils]: 0: Hoare triple {11340#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {11184#true} is VALID [2020-07-10 17:20:17,957 INFO L280 TraceCheckUtils]: 1: Hoare triple {11184#true} assume !(0 != ~pumpRunning~0); {11184#true} is VALID [2020-07-10 17:20:17,958 INFO L263 TraceCheckUtils]: 2: Hoare triple {11184#true} call processEnvironment__wrappee__lowWaterSensor(); {11340#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:20:17,958 INFO L280 TraceCheckUtils]: 3: Hoare triple {11340#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {11184#true} is VALID [2020-07-10 17:20:17,959 INFO L280 TraceCheckUtils]: 4: Hoare triple {11184#true} assume !(0 != ~pumpRunning~0); {11184#true} is VALID [2020-07-10 17:20:17,960 INFO L263 TraceCheckUtils]: 5: Hoare triple {11184#true} call processEnvironment__wrappee__highWaterSensor(); {11340#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:20:17,960 INFO L280 TraceCheckUtils]: 6: Hoare triple {11340#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {11184#true} is VALID [2020-07-10 17:20:17,960 INFO L280 TraceCheckUtils]: 7: Hoare triple {11184#true} assume 0 == ~pumpRunning~0; {11184#true} is VALID [2020-07-10 17:20:17,961 INFO L263 TraceCheckUtils]: 8: Hoare triple {11184#true} call #t~ret42 := isHighWaterLevel(); {11184#true} is VALID [2020-07-10 17:20:17,961 INFO L280 TraceCheckUtils]: 9: Hoare triple {11184#true} havoc ~retValue_acc~6; {11184#true} is VALID [2020-07-10 17:20:17,961 INFO L280 TraceCheckUtils]: 10: Hoare triple {11184#true} havoc ~tmp~9; {11184#true} is VALID [2020-07-10 17:20:17,962 INFO L280 TraceCheckUtils]: 11: Hoare triple {11184#true} havoc ~tmp___0~2; {11184#true} is VALID [2020-07-10 17:20:17,962 INFO L263 TraceCheckUtils]: 12: Hoare triple {11184#true} call #t~ret62 := isHighWaterSensorDry(); {11184#true} is VALID [2020-07-10 17:20:17,962 INFO L280 TraceCheckUtils]: 13: Hoare triple {11184#true} havoc ~retValue_acc~10; {11184#true} is VALID [2020-07-10 17:20:17,963 INFO L280 TraceCheckUtils]: 14: Hoare triple {11184#true} assume ~waterLevel~0 < 2; {11184#true} is VALID [2020-07-10 17:20:17,963 INFO L280 TraceCheckUtils]: 15: Hoare triple {11184#true} ~retValue_acc~10 := 1; {11184#true} is VALID [2020-07-10 17:20:17,963 INFO L280 TraceCheckUtils]: 16: Hoare triple {11184#true} #res := ~retValue_acc~10; {11184#true} is VALID [2020-07-10 17:20:17,964 INFO L280 TraceCheckUtils]: 17: Hoare triple {11184#true} assume true; {11184#true} is VALID [2020-07-10 17:20:17,964 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {11184#true} {11184#true} #932#return; {11184#true} is VALID [2020-07-10 17:20:17,964 INFO L280 TraceCheckUtils]: 19: Hoare triple {11184#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {11184#true} is VALID [2020-07-10 17:20:17,965 INFO L280 TraceCheckUtils]: 20: Hoare triple {11184#true} ~tmp~9 := #t~ret62; {11184#true} is VALID [2020-07-10 17:20:17,965 INFO L280 TraceCheckUtils]: 21: Hoare triple {11184#true} havoc #t~ret62; {11184#true} is VALID [2020-07-10 17:20:17,965 INFO L280 TraceCheckUtils]: 22: Hoare triple {11184#true} assume 0 != ~tmp~9; {11184#true} is VALID [2020-07-10 17:20:17,966 INFO L280 TraceCheckUtils]: 23: Hoare triple {11184#true} ~tmp___0~2 := 0; {11184#true} is VALID [2020-07-10 17:20:17,966 INFO L280 TraceCheckUtils]: 24: Hoare triple {11184#true} ~retValue_acc~6 := ~tmp___0~2; {11184#true} is VALID [2020-07-10 17:20:17,966 INFO L280 TraceCheckUtils]: 25: Hoare triple {11184#true} #res := ~retValue_acc~6; {11184#true} is VALID [2020-07-10 17:20:17,966 INFO L280 TraceCheckUtils]: 26: Hoare triple {11184#true} assume true; {11184#true} is VALID [2020-07-10 17:20:17,966 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {11184#true} {11184#true} #944#return; {11184#true} is VALID [2020-07-10 17:20:17,967 INFO L280 TraceCheckUtils]: 28: Hoare triple {11184#true} assume -2147483648 <= #t~ret42 && #t~ret42 <= 2147483647; {11184#true} is VALID [2020-07-10 17:20:17,967 INFO L280 TraceCheckUtils]: 29: Hoare triple {11184#true} ~tmp~6 := #t~ret42; {11184#true} is VALID [2020-07-10 17:20:17,967 INFO L280 TraceCheckUtils]: 30: Hoare triple {11184#true} havoc #t~ret42; {11184#true} is VALID [2020-07-10 17:20:17,968 INFO L280 TraceCheckUtils]: 31: Hoare triple {11184#true} assume !(0 != ~tmp~6); {11184#true} is VALID [2020-07-10 17:20:17,968 INFO L263 TraceCheckUtils]: 32: Hoare triple {11184#true} call processEnvironment__wrappee__base(); {11184#true} is VALID [2020-07-10 17:20:17,968 INFO L280 TraceCheckUtils]: 33: Hoare triple {11184#true} assume true; {11184#true} is VALID [2020-07-10 17:20:17,969 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {11184#true} {11184#true} #948#return; {11184#true} is VALID [2020-07-10 17:20:17,969 INFO L280 TraceCheckUtils]: 35: Hoare triple {11184#true} assume true; {11184#true} is VALID [2020-07-10 17:20:17,969 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {11184#true} {11184#true} #958#return; {11184#true} is VALID [2020-07-10 17:20:17,970 INFO L280 TraceCheckUtils]: 37: Hoare triple {11184#true} assume true; {11184#true} is VALID [2020-07-10 17:20:17,970 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {11184#true} {11184#true} #914#return; {11184#true} is VALID [2020-07-10 17:20:17,970 INFO L280 TraceCheckUtils]: 39: Hoare triple {11184#true} assume true; {11184#true} is VALID [2020-07-10 17:20:17,971 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {11184#true} {11266#(= 0 ~methaneLevelCritical~0)} #936#return; {11266#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:20:17,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:20:18,017 INFO L280 TraceCheckUtils]: 0: Hoare triple {11184#true} havoc ~retValue_acc~8; {11184#true} is VALID [2020-07-10 17:20:18,018 INFO L280 TraceCheckUtils]: 1: Hoare triple {11184#true} ~retValue_acc~8 := ~methaneLevelCritical~0; {11435#(= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~8)} is VALID [2020-07-10 17:20:18,019 INFO L280 TraceCheckUtils]: 2: Hoare triple {11435#(= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~8)} #res := ~retValue_acc~8; {11436#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-10 17:20:18,020 INFO L280 TraceCheckUtils]: 3: Hoare triple {11436#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} assume true; {11436#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-10 17:20:18,021 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {11436#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} {11266#(= 0 ~methaneLevelCritical~0)} #926#return; {11330#(= 0 |__utac_acc__Specification2_spec__2_#t~ret1|)} is VALID [2020-07-10 17:20:18,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:20:18,025 INFO L280 TraceCheckUtils]: 0: Hoare triple {11184#true} havoc ~retValue_acc~5; {11184#true} is VALID [2020-07-10 17:20:18,026 INFO L280 TraceCheckUtils]: 1: Hoare triple {11184#true} ~retValue_acc~5 := ~pumpRunning~0; {11184#true} is VALID [2020-07-10 17:20:18,026 INFO L280 TraceCheckUtils]: 2: Hoare triple {11184#true} #res := ~retValue_acc~5; {11184#true} is VALID [2020-07-10 17:20:18,026 INFO L280 TraceCheckUtils]: 3: Hoare triple {11184#true} assume true; {11184#true} is VALID [2020-07-10 17:20:18,027 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {11184#true} {11185#false} #928#return; {11185#false} is VALID [2020-07-10 17:20:18,034 INFO L263 TraceCheckUtils]: 0: Hoare triple {11184#true} call ULTIMATE.init(); {11337#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-10 17:20:18,034 INFO L280 TraceCheckUtils]: 1: Hoare triple {11337#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= ~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; {11184#true} is VALID [2020-07-10 17:20:18,035 INFO L280 TraceCheckUtils]: 2: Hoare triple {11184#true} #valid := #valid[0 := 0]; {11184#true} is VALID [2020-07-10 17:20:18,035 INFO L280 TraceCheckUtils]: 3: Hoare triple {11184#true} assume 0 < #StackHeapBarrier; {11184#true} is VALID [2020-07-10 17:20:18,035 INFO L280 TraceCheckUtils]: 4: Hoare triple {11184#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L485 {11184#true} is VALID [2020-07-10 17:20:18,035 INFO L280 TraceCheckUtils]: 5: Hoare triple {11184#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L485-1 {11184#true} is VALID [2020-07-10 17:20:18,036 INFO L280 TraceCheckUtils]: 6: Hoare triple {11184#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L485-2 {11184#true} is VALID [2020-07-10 17:20:18,036 INFO L280 TraceCheckUtils]: 7: Hoare triple {11184#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(30); srcloc: L486 {11184#true} is VALID [2020-07-10 17:20:18,036 INFO L280 TraceCheckUtils]: 8: Hoare triple {11184#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(9); srcloc: L492 {11184#true} is VALID [2020-07-10 17:20:18,037 INFO L280 TraceCheckUtils]: 9: Hoare triple {11184#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(21); srcloc: L492-1 {11184#true} is VALID [2020-07-10 17:20:18,037 INFO L280 TraceCheckUtils]: 10: Hoare triple {11184#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L493 {11184#true} is VALID [2020-07-10 17:20:18,037 INFO L280 TraceCheckUtils]: 11: Hoare triple {11184#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L531 {11184#true} is VALID [2020-07-10 17:20:18,038 INFO L280 TraceCheckUtils]: 12: Hoare triple {11184#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L531-1 {11184#true} is VALID [2020-07-10 17:20:18,043 INFO L280 TraceCheckUtils]: 13: Hoare triple {11184#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L532 {11184#true} is VALID [2020-07-10 17:20:18,044 INFO L280 TraceCheckUtils]: 14: Hoare triple {11184#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L538 {11184#true} is VALID [2020-07-10 17:20:18,044 INFO L280 TraceCheckUtils]: 15: Hoare triple {11184#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(25); srcloc: L538-1 {11184#true} is VALID [2020-07-10 17:20:18,044 INFO L280 TraceCheckUtils]: 16: Hoare triple {11184#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(13); srcloc: L539 {11184#true} is VALID [2020-07-10 17:20:18,045 INFO L280 TraceCheckUtils]: 17: Hoare triple {11184#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(3); srcloc: L781 {11184#true} is VALID [2020-07-10 17:20:18,045 INFO L280 TraceCheckUtils]: 18: Hoare triple {11184#true} SUMMARY for call write~init~int(79, #t~string49.base, #t~string49.offset, 1); srcloc: L785 {11184#true} is VALID [2020-07-10 17:20:18,045 INFO L280 TraceCheckUtils]: 19: Hoare triple {11184#true} SUMMARY for call write~init~int(110, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L785-1 {11184#true} is VALID [2020-07-10 17:20:18,046 INFO L280 TraceCheckUtils]: 20: Hoare triple {11184#true} SUMMARY for call write~init~int(0, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L785-2 {11184#true} is VALID [2020-07-10 17:20:18,046 INFO L280 TraceCheckUtils]: 21: Hoare triple {11184#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(4); srcloc: L785-3 {11184#true} is VALID [2020-07-10 17:20:18,049 INFO L280 TraceCheckUtils]: 22: Hoare triple {11184#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L789 {11184#true} is VALID [2020-07-10 17:20:18,050 INFO L280 TraceCheckUtils]: 23: Hoare triple {11184#true} SUMMARY for call write~init~int(102, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L789-1 {11184#true} is VALID [2020-07-10 17:20:18,050 INFO L280 TraceCheckUtils]: 24: Hoare triple {11184#true} SUMMARY for call write~init~int(102, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L789-2 {11184#true} is VALID [2020-07-10 17:20:18,050 INFO L280 TraceCheckUtils]: 25: Hoare triple {11184#true} SUMMARY for call write~init~int(0, #t~string51.base, 3 + #t~string51.offset, 1); srcloc: L789-3 {11184#true} is VALID [2020-07-10 17:20:18,051 INFO L280 TraceCheckUtils]: 26: Hoare triple {11184#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(7); srcloc: L789-4 {11184#true} is VALID [2020-07-10 17:20:18,051 INFO L280 TraceCheckUtils]: 27: Hoare triple {11184#true} SUMMARY for call write~init~int(44, #t~string53.base, #t~string53.offset, 1); srcloc: L793 {11184#true} is VALID [2020-07-10 17:20:18,053 INFO L280 TraceCheckUtils]: 28: Hoare triple {11184#true} SUMMARY for call write~init~int(80, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L793-1 {11184#true} is VALID [2020-07-10 17:20:18,054 INFO L280 TraceCheckUtils]: 29: Hoare triple {11184#true} SUMMARY for call write~init~int(117, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L793-2 {11184#true} is VALID [2020-07-10 17:20:18,054 INFO L280 TraceCheckUtils]: 30: Hoare triple {11184#true} SUMMARY for call write~init~int(109, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L793-3 {11184#true} is VALID [2020-07-10 17:20:18,054 INFO L280 TraceCheckUtils]: 31: Hoare triple {11184#true} SUMMARY for call write~init~int(112, #t~string53.base, 4 + #t~string53.offset, 1); srcloc: L793-4 {11184#true} is VALID [2020-07-10 17:20:18,054 INFO L280 TraceCheckUtils]: 32: Hoare triple {11184#true} SUMMARY for call write~init~int(58, #t~string53.base, 5 + #t~string53.offset, 1); srcloc: L793-5 {11184#true} is VALID [2020-07-10 17:20:18,055 INFO L280 TraceCheckUtils]: 33: Hoare triple {11184#true} SUMMARY for call write~init~int(0, #t~string53.base, 6 + #t~string53.offset, 1); srcloc: L793-6 {11184#true} is VALID [2020-07-10 17:20:18,058 INFO L280 TraceCheckUtils]: 34: Hoare triple {11184#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L793-7 {11184#true} is VALID [2020-07-10 17:20:18,059 INFO L280 TraceCheckUtils]: 35: Hoare triple {11184#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L797 {11184#true} is VALID [2020-07-10 17:20:18,059 INFO L280 TraceCheckUtils]: 36: Hoare triple {11184#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L797-1 {11184#true} is VALID [2020-07-10 17:20:18,059 INFO L280 TraceCheckUtils]: 37: Hoare triple {11184#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L797-2 {11184#true} is VALID [2020-07-10 17:20:18,060 INFO L280 TraceCheckUtils]: 38: Hoare triple {11184#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L797-3 {11184#true} is VALID [2020-07-10 17:20:18,060 INFO L280 TraceCheckUtils]: 39: Hoare triple {11184#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L801 {11184#true} is VALID [2020-07-10 17:20:18,060 INFO L280 TraceCheckUtils]: 40: Hoare triple {11184#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L801-1 {11184#true} is VALID [2020-07-10 17:20:18,060 INFO L280 TraceCheckUtils]: 41: Hoare triple {11184#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L801-2 {11184#true} is VALID [2020-07-10 17:20:18,061 INFO L280 TraceCheckUtils]: 42: Hoare triple {11184#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L801-3 {11184#true} is VALID [2020-07-10 17:20:18,063 INFO L280 TraceCheckUtils]: 43: Hoare triple {11184#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(3); srcloc: L801-4 {11184#true} is VALID [2020-07-10 17:20:18,063 INFO L280 TraceCheckUtils]: 44: Hoare triple {11184#true} SUMMARY for call write~init~int(41, #t~string59.base, #t~string59.offset, 1); srcloc: L805 {11184#true} is VALID [2020-07-10 17:20:18,064 INFO L280 TraceCheckUtils]: 45: Hoare triple {11184#true} SUMMARY for call write~init~int(32, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L805-1 {11184#true} is VALID [2020-07-10 17:20:18,064 INFO L280 TraceCheckUtils]: 46: Hoare triple {11184#true} SUMMARY for call write~init~int(0, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L805-2 {11184#true} is VALID [2020-07-10 17:20:18,064 INFO L280 TraceCheckUtils]: 47: Hoare triple {11184#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(2); srcloc: L805-3 {11184#true} is VALID [2020-07-10 17:20:18,064 INFO L280 TraceCheckUtils]: 48: Hoare triple {11184#true} SUMMARY for call write~init~int(10, #t~string61.base, #t~string61.offset, 1); srcloc: L807 {11184#true} is VALID [2020-07-10 17:20:18,064 INFO L280 TraceCheckUtils]: 49: Hoare triple {11184#true} SUMMARY for call write~init~int(0, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L807-1 {11184#true} is VALID [2020-07-10 17:20:18,065 INFO L280 TraceCheckUtils]: 50: Hoare triple {11184#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L807-2 {11184#true} is VALID [2020-07-10 17:20:18,065 INFO L280 TraceCheckUtils]: 51: Hoare triple {11184#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L912 {11184#true} is VALID [2020-07-10 17:20:18,065 INFO L280 TraceCheckUtils]: 52: Hoare triple {11184#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L913 {11184#true} is VALID [2020-07-10 17:20:18,065 INFO L280 TraceCheckUtils]: 53: Hoare triple {11184#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L913-1 {11184#true} is VALID [2020-07-10 17:20:18,065 INFO L280 TraceCheckUtils]: 54: Hoare triple {11184#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L913-2 {11184#true} is VALID [2020-07-10 17:20:18,066 INFO L280 TraceCheckUtils]: 55: Hoare triple {11184#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L913-3 {11184#true} is VALID [2020-07-10 17:20:18,066 INFO L280 TraceCheckUtils]: 56: Hoare triple {11184#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L913-4 {11184#true} is VALID [2020-07-10 17:20:18,066 INFO L280 TraceCheckUtils]: 57: Hoare triple {11184#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L913-5 {11184#true} is VALID [2020-07-10 17:20:18,066 INFO L280 TraceCheckUtils]: 58: Hoare triple {11184#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L913-6 {11184#true} is VALID [2020-07-10 17:20:18,070 INFO L280 TraceCheckUtils]: 59: Hoare triple {11184#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L913-7 {11184#true} is VALID [2020-07-10 17:20:18,071 INFO L280 TraceCheckUtils]: 60: Hoare triple {11184#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L917 {11184#true} is VALID [2020-07-10 17:20:18,071 INFO L280 TraceCheckUtils]: 61: Hoare triple {11184#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L917-1 {11184#true} is VALID [2020-07-10 17:20:18,071 INFO L280 TraceCheckUtils]: 62: Hoare triple {11184#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L917-2 {11184#true} is VALID [2020-07-10 17:20:18,071 INFO L280 TraceCheckUtils]: 63: Hoare triple {11184#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L917-3 {11184#true} is VALID [2020-07-10 17:20:18,071 INFO L280 TraceCheckUtils]: 64: Hoare triple {11184#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L917-4 {11184#true} is VALID [2020-07-10 17:20:18,071 INFO L280 TraceCheckUtils]: 65: Hoare triple {11184#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L917-5 {11184#true} is VALID [2020-07-10 17:20:18,071 INFO L280 TraceCheckUtils]: 66: Hoare triple {11184#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L921 {11184#true} is VALID [2020-07-10 17:20:18,072 INFO L280 TraceCheckUtils]: 67: Hoare triple {11184#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L921-1 {11184#true} is VALID [2020-07-10 17:20:18,072 INFO L280 TraceCheckUtils]: 68: Hoare triple {11184#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L921-2 {11184#true} is VALID [2020-07-10 17:20:18,072 INFO L280 TraceCheckUtils]: 69: Hoare triple {11184#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L921-3 {11184#true} is VALID [2020-07-10 17:20:18,072 INFO L280 TraceCheckUtils]: 70: Hoare triple {11184#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L925 {11184#true} is VALID [2020-07-10 17:20:18,072 INFO L280 TraceCheckUtils]: 71: Hoare triple {11184#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L925-1 {11184#true} is VALID [2020-07-10 17:20:18,075 INFO L280 TraceCheckUtils]: 72: Hoare triple {11184#true} ~cleanupTimeShifts~0 := 4; {11184#true} is VALID [2020-07-10 17:20:18,076 INFO L280 TraceCheckUtils]: 73: Hoare triple {11184#true} ~methAndRunningLastTime~0 := 0; {11184#true} is VALID [2020-07-10 17:20:18,076 INFO L280 TraceCheckUtils]: 74: Hoare triple {11184#true} ~head~0.base, ~head~0.offset := 0, 0; {11184#true} is VALID [2020-07-10 17:20:18,076 INFO L280 TraceCheckUtils]: 75: Hoare triple {11184#true} ~pumpRunning~0 := 0; {11184#true} is VALID [2020-07-10 17:20:18,077 INFO L280 TraceCheckUtils]: 76: Hoare triple {11184#true} ~systemActive~0 := 1; {11184#true} is VALID [2020-07-10 17:20:18,077 INFO L280 TraceCheckUtils]: 77: Hoare triple {11184#true} ~waterLevel~0 := 1; {11184#true} is VALID [2020-07-10 17:20:18,081 INFO L280 TraceCheckUtils]: 78: Hoare triple {11184#true} ~methaneLevelCritical~0 := 0; {11266#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:20:18,081 INFO L280 TraceCheckUtils]: 79: Hoare triple {11266#(= 0 ~methaneLevelCritical~0)} assume true; {11266#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:20:18,082 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {11266#(= 0 ~methaneLevelCritical~0)} {11184#true} #972#return; {11266#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:20:18,083 INFO L263 TraceCheckUtils]: 81: Hoare triple {11266#(= 0 ~methaneLevelCritical~0)} call #t~ret75 := main(); {11266#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:20:18,084 INFO L280 TraceCheckUtils]: 82: Hoare triple {11266#(= 0 ~methaneLevelCritical~0)} havoc ~retValue_acc~0; {11266#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:20:18,085 INFO L280 TraceCheckUtils]: 83: Hoare triple {11266#(= 0 ~methaneLevelCritical~0)} havoc ~tmp~0; {11266#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:20:18,085 INFO L263 TraceCheckUtils]: 84: Hoare triple {11266#(= 0 ~methaneLevelCritical~0)} call select_helpers(); {11184#true} is VALID [2020-07-10 17:20:18,085 INFO L280 TraceCheckUtils]: 85: Hoare triple {11184#true} assume true; {11184#true} is VALID [2020-07-10 17:20:18,086 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {11184#true} {11266#(= 0 ~methaneLevelCritical~0)} #866#return; {11266#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:20:18,086 INFO L263 TraceCheckUtils]: 87: Hoare triple {11266#(= 0 ~methaneLevelCritical~0)} call select_features(); {11184#true} is VALID [2020-07-10 17:20:18,086 INFO L280 TraceCheckUtils]: 88: Hoare triple {11184#true} assume true; {11184#true} is VALID [2020-07-10 17:20:18,087 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {11184#true} {11266#(= 0 ~methaneLevelCritical~0)} #868#return; {11266#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:20:18,087 INFO L263 TraceCheckUtils]: 90: Hoare triple {11266#(= 0 ~methaneLevelCritical~0)} call #t~ret0 := valid_product(); {11184#true} is VALID [2020-07-10 17:20:18,087 INFO L280 TraceCheckUtils]: 91: Hoare triple {11184#true} havoc ~retValue_acc~13; {11184#true} is VALID [2020-07-10 17:20:18,087 INFO L280 TraceCheckUtils]: 92: Hoare triple {11184#true} ~retValue_acc~13 := 1; {11184#true} is VALID [2020-07-10 17:20:18,088 INFO L280 TraceCheckUtils]: 93: Hoare triple {11184#true} #res := ~retValue_acc~13; {11184#true} is VALID [2020-07-10 17:20:18,088 INFO L280 TraceCheckUtils]: 94: Hoare triple {11184#true} assume true; {11184#true} is VALID [2020-07-10 17:20:18,088 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {11184#true} {11266#(= 0 ~methaneLevelCritical~0)} #870#return; {11266#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:20:18,089 INFO L280 TraceCheckUtils]: 96: Hoare triple {11266#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {11266#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:20:18,090 INFO L280 TraceCheckUtils]: 97: Hoare triple {11266#(= 0 ~methaneLevelCritical~0)} ~tmp~0 := #t~ret0; {11266#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:20:18,091 INFO L280 TraceCheckUtils]: 98: Hoare triple {11266#(= 0 ~methaneLevelCritical~0)} havoc #t~ret0; {11266#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:20:18,091 INFO L280 TraceCheckUtils]: 99: Hoare triple {11266#(= 0 ~methaneLevelCritical~0)} assume 0 != ~tmp~0; {11266#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:20:18,092 INFO L263 TraceCheckUtils]: 100: Hoare triple {11266#(= 0 ~methaneLevelCritical~0)} call setup(); {11184#true} is VALID [2020-07-10 17:20:18,092 INFO L280 TraceCheckUtils]: 101: Hoare triple {11184#true} assume true; {11184#true} is VALID [2020-07-10 17:20:18,093 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {11184#true} {11266#(= 0 ~methaneLevelCritical~0)} #872#return; {11266#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:20:18,094 INFO L263 TraceCheckUtils]: 103: Hoare triple {11266#(= 0 ~methaneLevelCritical~0)} call runTest(); {11266#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:20:18,095 INFO L263 TraceCheckUtils]: 104: Hoare triple {11266#(= 0 ~methaneLevelCritical~0)} call __utac_acc__Specification2_spec__1(); {11338#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-10 17:20:18,095 INFO L280 TraceCheckUtils]: 105: Hoare triple {11338#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {11184#true} is VALID [2020-07-10 17:20:18,096 INFO L280 TraceCheckUtils]: 106: Hoare triple {11184#true} assume true; {11184#true} is VALID [2020-07-10 17:20:18,097 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {11184#true} {11266#(= 0 ~methaneLevelCritical~0)} #962#return; {11266#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:20:18,097 INFO L263 TraceCheckUtils]: 108: Hoare triple {11266#(= 0 ~methaneLevelCritical~0)} call test(); {11266#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:20:18,098 INFO L280 TraceCheckUtils]: 109: Hoare triple {11266#(= 0 ~methaneLevelCritical~0)} havoc ~splverifierCounter~0; {11266#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:20:18,099 INFO L280 TraceCheckUtils]: 110: Hoare triple {11266#(= 0 ~methaneLevelCritical~0)} havoc ~tmp~5; {11266#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:20:18,100 INFO L280 TraceCheckUtils]: 111: Hoare triple {11266#(= 0 ~methaneLevelCritical~0)} havoc ~tmp___0~1; {11266#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:20:18,101 INFO L280 TraceCheckUtils]: 112: Hoare triple {11266#(= 0 ~methaneLevelCritical~0)} havoc ~tmp___1~0; {11266#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:20:18,102 INFO L280 TraceCheckUtils]: 113: Hoare triple {11266#(= 0 ~methaneLevelCritical~0)} havoc ~tmp___2~0; {11266#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:20:18,102 INFO L280 TraceCheckUtils]: 114: Hoare triple {11266#(= 0 ~methaneLevelCritical~0)} ~splverifierCounter~0 := 0; {11266#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:20:18,103 INFO L280 TraceCheckUtils]: 115: Hoare triple {11266#(= 0 ~methaneLevelCritical~0)} assume !false; {11266#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:20:18,104 INFO L280 TraceCheckUtils]: 116: Hoare triple {11266#(= 0 ~methaneLevelCritical~0)} assume ~splverifierCounter~0 < 4; {11266#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:20:18,105 INFO L280 TraceCheckUtils]: 117: Hoare triple {11266#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~nondet38 && #t~nondet38 <= 2147483647; {11266#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:20:18,106 INFO L280 TraceCheckUtils]: 118: Hoare triple {11266#(= 0 ~methaneLevelCritical~0)} ~tmp~5 := #t~nondet38; {11266#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:20:18,106 INFO L280 TraceCheckUtils]: 119: Hoare triple {11266#(= 0 ~methaneLevelCritical~0)} havoc #t~nondet38; {11266#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:20:18,107 INFO L280 TraceCheckUtils]: 120: Hoare triple {11266#(= 0 ~methaneLevelCritical~0)} assume !(0 != ~tmp~5); {11266#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:20:18,108 INFO L280 TraceCheckUtils]: 121: Hoare triple {11266#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~nondet39 && #t~nondet39 <= 2147483647; {11266#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:20:18,109 INFO L280 TraceCheckUtils]: 122: Hoare triple {11266#(= 0 ~methaneLevelCritical~0)} ~tmp___0~1 := #t~nondet39; {11266#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:20:18,110 INFO L280 TraceCheckUtils]: 123: Hoare triple {11266#(= 0 ~methaneLevelCritical~0)} havoc #t~nondet39; {11266#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:20:18,110 INFO L280 TraceCheckUtils]: 124: Hoare triple {11266#(= 0 ~methaneLevelCritical~0)} assume !(0 != ~tmp___0~1); {11266#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:20:18,111 INFO L280 TraceCheckUtils]: 125: Hoare triple {11266#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~nondet40 && #t~nondet40 <= 2147483647; {11266#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:20:18,112 INFO L280 TraceCheckUtils]: 126: Hoare triple {11266#(= 0 ~methaneLevelCritical~0)} ~tmp___2~0 := #t~nondet40; {11266#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:20:18,113 INFO L280 TraceCheckUtils]: 127: Hoare triple {11266#(= 0 ~methaneLevelCritical~0)} havoc #t~nondet40; {11266#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:20:18,114 INFO L280 TraceCheckUtils]: 128: Hoare triple {11266#(= 0 ~methaneLevelCritical~0)} assume 0 != ~tmp___2~0; {11266#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:20:18,115 INFO L263 TraceCheckUtils]: 129: Hoare triple {11266#(= 0 ~methaneLevelCritical~0)} call startSystem(); {11339#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 17:20:18,115 INFO L280 TraceCheckUtils]: 130: Hoare triple {11339#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {11184#true} is VALID [2020-07-10 17:20:18,115 INFO L280 TraceCheckUtils]: 131: Hoare triple {11184#true} assume true; {11184#true} is VALID [2020-07-10 17:20:18,116 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {11184#true} {11266#(= 0 ~methaneLevelCritical~0)} #920#return; {11266#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:20:18,117 INFO L263 TraceCheckUtils]: 133: Hoare triple {11266#(= 0 ~methaneLevelCritical~0)} call timeShift(); {11266#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:20:18,118 INFO L280 TraceCheckUtils]: 134: Hoare triple {11266#(= 0 ~methaneLevelCritical~0)} assume !(0 != ~pumpRunning~0); {11266#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:20:18,119 INFO L280 TraceCheckUtils]: 135: Hoare triple {11266#(= 0 ~methaneLevelCritical~0)} assume 0 != ~systemActive~0; {11266#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:20:18,120 INFO L263 TraceCheckUtils]: 136: Hoare triple {11266#(= 0 ~methaneLevelCritical~0)} call processEnvironment(); {11340#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:20:18,120 INFO L280 TraceCheckUtils]: 137: Hoare triple {11340#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {11184#true} is VALID [2020-07-10 17:20:18,121 INFO L280 TraceCheckUtils]: 138: Hoare triple {11184#true} assume !(0 != ~pumpRunning~0); {11184#true} is VALID [2020-07-10 17:20:18,121 INFO L263 TraceCheckUtils]: 139: Hoare triple {11184#true} call processEnvironment__wrappee__lowWaterSensor(); {11340#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:20:18,122 INFO L280 TraceCheckUtils]: 140: Hoare triple {11340#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {11184#true} is VALID [2020-07-10 17:20:18,122 INFO L280 TraceCheckUtils]: 141: Hoare triple {11184#true} assume !(0 != ~pumpRunning~0); {11184#true} is VALID [2020-07-10 17:20:18,123 INFO L263 TraceCheckUtils]: 142: Hoare triple {11184#true} call processEnvironment__wrappee__highWaterSensor(); {11340#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:20:18,123 INFO L280 TraceCheckUtils]: 143: Hoare triple {11340#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {11184#true} is VALID [2020-07-10 17:20:18,124 INFO L280 TraceCheckUtils]: 144: Hoare triple {11184#true} assume 0 == ~pumpRunning~0; {11184#true} is VALID [2020-07-10 17:20:18,124 INFO L263 TraceCheckUtils]: 145: Hoare triple {11184#true} call #t~ret42 := isHighWaterLevel(); {11184#true} is VALID [2020-07-10 17:20:18,124 INFO L280 TraceCheckUtils]: 146: Hoare triple {11184#true} havoc ~retValue_acc~6; {11184#true} is VALID [2020-07-10 17:20:18,124 INFO L280 TraceCheckUtils]: 147: Hoare triple {11184#true} havoc ~tmp~9; {11184#true} is VALID [2020-07-10 17:20:18,125 INFO L280 TraceCheckUtils]: 148: Hoare triple {11184#true} havoc ~tmp___0~2; {11184#true} is VALID [2020-07-10 17:20:18,125 INFO L263 TraceCheckUtils]: 149: Hoare triple {11184#true} call #t~ret62 := isHighWaterSensorDry(); {11184#true} is VALID [2020-07-10 17:20:18,125 INFO L280 TraceCheckUtils]: 150: Hoare triple {11184#true} havoc ~retValue_acc~10; {11184#true} is VALID [2020-07-10 17:20:18,126 INFO L280 TraceCheckUtils]: 151: Hoare triple {11184#true} assume ~waterLevel~0 < 2; {11184#true} is VALID [2020-07-10 17:20:18,126 INFO L280 TraceCheckUtils]: 152: Hoare triple {11184#true} ~retValue_acc~10 := 1; {11184#true} is VALID [2020-07-10 17:20:18,126 INFO L280 TraceCheckUtils]: 153: Hoare triple {11184#true} #res := ~retValue_acc~10; {11184#true} is VALID [2020-07-10 17:20:18,127 INFO L280 TraceCheckUtils]: 154: Hoare triple {11184#true} assume true; {11184#true} is VALID [2020-07-10 17:20:18,127 INFO L275 TraceCheckUtils]: 155: Hoare quadruple {11184#true} {11184#true} #932#return; {11184#true} is VALID [2020-07-10 17:20:18,127 INFO L280 TraceCheckUtils]: 156: Hoare triple {11184#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {11184#true} is VALID [2020-07-10 17:20:18,128 INFO L280 TraceCheckUtils]: 157: Hoare triple {11184#true} ~tmp~9 := #t~ret62; {11184#true} is VALID [2020-07-10 17:20:18,128 INFO L280 TraceCheckUtils]: 158: Hoare triple {11184#true} havoc #t~ret62; {11184#true} is VALID [2020-07-10 17:20:18,128 INFO L280 TraceCheckUtils]: 159: Hoare triple {11184#true} assume 0 != ~tmp~9; {11184#true} is VALID [2020-07-10 17:20:18,129 INFO L280 TraceCheckUtils]: 160: Hoare triple {11184#true} ~tmp___0~2 := 0; {11184#true} is VALID [2020-07-10 17:20:18,129 INFO L280 TraceCheckUtils]: 161: Hoare triple {11184#true} ~retValue_acc~6 := ~tmp___0~2; {11184#true} is VALID [2020-07-10 17:20:18,129 INFO L280 TraceCheckUtils]: 162: Hoare triple {11184#true} #res := ~retValue_acc~6; {11184#true} is VALID [2020-07-10 17:20:18,130 INFO L280 TraceCheckUtils]: 163: Hoare triple {11184#true} assume true; {11184#true} is VALID [2020-07-10 17:20:18,130 INFO L275 TraceCheckUtils]: 164: Hoare quadruple {11184#true} {11184#true} #944#return; {11184#true} is VALID [2020-07-10 17:20:18,130 INFO L280 TraceCheckUtils]: 165: Hoare triple {11184#true} assume -2147483648 <= #t~ret42 && #t~ret42 <= 2147483647; {11184#true} is VALID [2020-07-10 17:20:18,131 INFO L280 TraceCheckUtils]: 166: Hoare triple {11184#true} ~tmp~6 := #t~ret42; {11184#true} is VALID [2020-07-10 17:20:18,131 INFO L280 TraceCheckUtils]: 167: Hoare triple {11184#true} havoc #t~ret42; {11184#true} is VALID [2020-07-10 17:20:18,131 INFO L280 TraceCheckUtils]: 168: Hoare triple {11184#true} assume !(0 != ~tmp~6); {11184#true} is VALID [2020-07-10 17:20:18,131 INFO L263 TraceCheckUtils]: 169: Hoare triple {11184#true} call processEnvironment__wrappee__base(); {11184#true} is VALID [2020-07-10 17:20:18,132 INFO L280 TraceCheckUtils]: 170: Hoare triple {11184#true} assume true; {11184#true} is VALID [2020-07-10 17:20:18,132 INFO L275 TraceCheckUtils]: 171: Hoare quadruple {11184#true} {11184#true} #948#return; {11184#true} is VALID [2020-07-10 17:20:18,132 INFO L280 TraceCheckUtils]: 172: Hoare triple {11184#true} assume true; {11184#true} is VALID [2020-07-10 17:20:18,133 INFO L275 TraceCheckUtils]: 173: Hoare quadruple {11184#true} {11184#true} #958#return; {11184#true} is VALID [2020-07-10 17:20:18,133 INFO L280 TraceCheckUtils]: 174: Hoare triple {11184#true} assume true; {11184#true} is VALID [2020-07-10 17:20:18,133 INFO L275 TraceCheckUtils]: 175: Hoare quadruple {11184#true} {11184#true} #914#return; {11184#true} is VALID [2020-07-10 17:20:18,134 INFO L280 TraceCheckUtils]: 176: Hoare triple {11184#true} assume true; {11184#true} is VALID [2020-07-10 17:20:18,135 INFO L275 TraceCheckUtils]: 177: Hoare quadruple {11184#true} {11266#(= 0 ~methaneLevelCritical~0)} #936#return; {11266#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:20:18,136 INFO L263 TraceCheckUtils]: 178: Hoare triple {11266#(= 0 ~methaneLevelCritical~0)} call __utac_acc__Specification2_spec__2(); {11266#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:20:18,136 INFO L280 TraceCheckUtils]: 179: Hoare triple {11266#(= 0 ~methaneLevelCritical~0)} havoc ~tmp~1; {11266#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:20:18,137 INFO L280 TraceCheckUtils]: 180: Hoare triple {11266#(= 0 ~methaneLevelCritical~0)} havoc ~tmp___0~0; {11266#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:20:18,138 INFO L263 TraceCheckUtils]: 181: Hoare triple {11266#(= 0 ~methaneLevelCritical~0)} call #t~ret1 := isMethaneLevelCritical(); {11184#true} is VALID [2020-07-10 17:20:18,138 INFO L280 TraceCheckUtils]: 182: Hoare triple {11184#true} havoc ~retValue_acc~8; {11184#true} is VALID [2020-07-10 17:20:18,139 INFO L280 TraceCheckUtils]: 183: Hoare triple {11184#true} ~retValue_acc~8 := ~methaneLevelCritical~0; {11435#(= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~8)} is VALID [2020-07-10 17:20:18,140 INFO L280 TraceCheckUtils]: 184: Hoare triple {11435#(= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~8)} #res := ~retValue_acc~8; {11436#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-10 17:20:18,141 INFO L280 TraceCheckUtils]: 185: Hoare triple {11436#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} assume true; {11436#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-10 17:20:18,142 INFO L275 TraceCheckUtils]: 186: Hoare quadruple {11436#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} {11266#(= 0 ~methaneLevelCritical~0)} #926#return; {11330#(= 0 |__utac_acc__Specification2_spec__2_#t~ret1|)} is VALID [2020-07-10 17:20:18,143 INFO L280 TraceCheckUtils]: 187: Hoare triple {11330#(= 0 |__utac_acc__Specification2_spec__2_#t~ret1|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {11330#(= 0 |__utac_acc__Specification2_spec__2_#t~ret1|)} is VALID [2020-07-10 17:20:18,144 INFO L280 TraceCheckUtils]: 188: Hoare triple {11330#(= 0 |__utac_acc__Specification2_spec__2_#t~ret1|)} ~tmp~1 := #t~ret1; {11331#(= 0 __utac_acc__Specification2_spec__2_~tmp~1)} is VALID [2020-07-10 17:20:18,144 INFO L280 TraceCheckUtils]: 189: Hoare triple {11331#(= 0 __utac_acc__Specification2_spec__2_~tmp~1)} havoc #t~ret1; {11331#(= 0 __utac_acc__Specification2_spec__2_~tmp~1)} is VALID [2020-07-10 17:20:18,145 INFO L280 TraceCheckUtils]: 190: Hoare triple {11331#(= 0 __utac_acc__Specification2_spec__2_~tmp~1)} assume 0 != ~tmp~1; {11185#false} is VALID [2020-07-10 17:20:18,146 INFO L263 TraceCheckUtils]: 191: Hoare triple {11185#false} call #t~ret2 := isPumpRunning(); {11184#true} is VALID [2020-07-10 17:20:18,146 INFO L280 TraceCheckUtils]: 192: Hoare triple {11184#true} havoc ~retValue_acc~5; {11184#true} is VALID [2020-07-10 17:20:18,146 INFO L280 TraceCheckUtils]: 193: Hoare triple {11184#true} ~retValue_acc~5 := ~pumpRunning~0; {11184#true} is VALID [2020-07-10 17:20:18,146 INFO L280 TraceCheckUtils]: 194: Hoare triple {11184#true} #res := ~retValue_acc~5; {11184#true} is VALID [2020-07-10 17:20:18,147 INFO L280 TraceCheckUtils]: 195: Hoare triple {11184#true} assume true; {11184#true} is VALID [2020-07-10 17:20:18,147 INFO L275 TraceCheckUtils]: 196: Hoare quadruple {11184#true} {11185#false} #928#return; {11185#false} is VALID [2020-07-10 17:20:18,147 INFO L280 TraceCheckUtils]: 197: Hoare triple {11185#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {11185#false} is VALID [2020-07-10 17:20:18,148 INFO L280 TraceCheckUtils]: 198: Hoare triple {11185#false} ~tmp___0~0 := #t~ret2; {11185#false} is VALID [2020-07-10 17:20:18,148 INFO L280 TraceCheckUtils]: 199: Hoare triple {11185#false} havoc #t~ret2; {11185#false} is VALID [2020-07-10 17:20:18,148 INFO L280 TraceCheckUtils]: 200: Hoare triple {11185#false} assume 0 != ~tmp___0~0; {11185#false} is VALID [2020-07-10 17:20:18,149 INFO L280 TraceCheckUtils]: 201: Hoare triple {11185#false} assume 0 != ~methAndRunningLastTime~0; {11185#false} is VALID [2020-07-10 17:20:18,149 INFO L263 TraceCheckUtils]: 202: Hoare triple {11185#false} call __automaton_fail(); {11185#false} is VALID [2020-07-10 17:20:18,149 INFO L280 TraceCheckUtils]: 203: Hoare triple {11185#false} assume !false; {11185#false} is VALID [2020-07-10 17:20:18,213 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 17:20:18,213 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 17:20:18,214 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [2102152541] [2020-07-10 17:20:18,214 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 17:20:18,214 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [11] imperfect sequences [] total 11 [2020-07-10 17:20:18,215 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [631712953] [2020-07-10 17:20:18,216 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 204 [2020-07-10 17:20:18,216 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 17:20:18,217 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 11 states. [2020-07-10 17:20:18,505 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 204 edges. 204 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:20:18,505 INFO L459 AbstractCegarLoop]: Interpolant automaton has 11 states [2020-07-10 17:20:18,505 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 17:20:18,506 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2020-07-10 17:20:18,506 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=88, Unknown=0, NotChecked=0, Total=110 [2020-07-10 17:20:18,506 INFO L87 Difference]: Start difference. First operand 410 states and 443 transitions. Second operand 11 states. [2020-07-10 17:20:19,998 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 17:20:33,677 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 17:20:34,170 WARN L193 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 17:20:34,823 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 17:20:35,408 WARN L193 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 17:20:35,773 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 17:20:36,136 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 17:20:36,479 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 17:20:38,211 WARN L193 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 17:21:02,003 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:21:02,004 INFO L93 Difference]: Finished difference Result 1203 states and 1456 transitions. [2020-07-10 17:21:02,004 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 27 states. [2020-07-10 17:21:02,004 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 204 [2020-07-10 17:21:02,005 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 17:21:02,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-10 17:21:02,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 27 states to 27 states and 1008 transitions. [2020-07-10 17:21:02,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-10 17:21:02,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 27 states to 27 states and 1008 transitions. [2020-07-10 17:21:02,034 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 27 states and 1008 transitions. [2020-07-10 17:21:04,748 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1008 edges. 1008 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:21:04,792 INFO L225 Difference]: With dead ends: 1203 [2020-07-10 17:21:04,792 INFO L226 Difference]: Without dead ends: 908 [2020-07-10 17:21:04,794 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 69 GetRequests, 39 SyntacticMatches, 0 SemanticMatches, 30 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 187 ImplicationChecksByTransitivity, 3.1s TimeCoverageRelationStatistics Valid=270, Invalid=722, Unknown=0, NotChecked=0, Total=992 [2020-07-10 17:21:04,795 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 908 states. [2020-07-10 17:21:19,801 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 908 to 659. [2020-07-10 17:21:19,802 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 17:21:19,802 INFO L82 GeneralOperation]: Start isEquivalent. First operand 908 states. Second operand 659 states. [2020-07-10 17:21:19,802 INFO L74 IsIncluded]: Start isIncluded. First operand 908 states. Second operand 659 states. [2020-07-10 17:21:19,802 INFO L87 Difference]: Start difference. First operand 908 states. Second operand 659 states. [2020-07-10 17:21:19,854 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:21:19,854 INFO L93 Difference]: Finished difference Result 908 states and 1088 transitions. [2020-07-10 17:21:19,854 INFO L276 IsEmpty]: Start isEmpty. Operand 908 states and 1088 transitions. [2020-07-10 17:21:19,858 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:21:19,858 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:21:19,858 INFO L74 IsIncluded]: Start isIncluded. First operand 659 states. Second operand 908 states. [2020-07-10 17:21:19,858 INFO L87 Difference]: Start difference. First operand 659 states. Second operand 908 states. [2020-07-10 17:21:19,914 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:21:19,915 INFO L93 Difference]: Finished difference Result 908 states and 1088 transitions. [2020-07-10 17:21:19,915 INFO L276 IsEmpty]: Start isEmpty. Operand 908 states and 1088 transitions. [2020-07-10 17:21:19,918 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:21:19,918 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:21:19,918 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 17:21:19,919 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 17:21:19,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 659 states. [2020-07-10 17:21:19,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 659 states to 659 states and 717 transitions. [2020-07-10 17:21:19,949 INFO L78 Accepts]: Start accepts. Automaton has 659 states and 717 transitions. Word has length 204 [2020-07-10 17:21:19,950 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 17:21:19,950 INFO L479 AbstractCegarLoop]: Abstraction has 659 states and 717 transitions. [2020-07-10 17:21:19,950 INFO L480 AbstractCegarLoop]: Interpolant automaton has 11 states. [2020-07-10 17:21:19,950 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 659 states and 717 transitions. [2020-07-10 17:21:23,755 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 717 edges. 717 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:21:23,756 INFO L276 IsEmpty]: Start isEmpty. Operand 659 states and 717 transitions. [2020-07-10 17:21:23,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2020-07-10 17:21:23,760 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 17:21:23,760 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 17:21:23,760 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2020-07-10 17:21:23,760 INFO L427 AbstractCegarLoop]: === Iteration 6 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 17:21:23,760 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 17:21:23,761 INFO L82 PathProgramCache]: Analyzing trace with hash 426769892, now seen corresponding path program 1 times [2020-07-10 17:21:23,761 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 17:21:23,761 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1656829621] [2020-07-10 17:21:23,761 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 17:21:23,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:21:24,133 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 17:21:24,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:21:24,201 INFO L280 TraceCheckUtils]: 0: Hoare triple {17186#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= ~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; {17029#true} is VALID [2020-07-10 17:21:24,201 INFO L280 TraceCheckUtils]: 1: Hoare triple {17029#true} #valid := #valid[0 := 0]; {17029#true} is VALID [2020-07-10 17:21:24,201 INFO L280 TraceCheckUtils]: 2: Hoare triple {17029#true} assume 0 < #StackHeapBarrier; {17029#true} is VALID [2020-07-10 17:21:24,201 INFO L280 TraceCheckUtils]: 3: Hoare triple {17029#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L485 {17029#true} is VALID [2020-07-10 17:21:24,202 INFO L280 TraceCheckUtils]: 4: Hoare triple {17029#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L485-1 {17029#true} is VALID [2020-07-10 17:21:24,202 INFO L280 TraceCheckUtils]: 5: Hoare triple {17029#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L485-2 {17029#true} is VALID [2020-07-10 17:21:24,202 INFO L280 TraceCheckUtils]: 6: Hoare triple {17029#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(30); srcloc: L486 {17029#true} is VALID [2020-07-10 17:21:24,202 INFO L280 TraceCheckUtils]: 7: Hoare triple {17029#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(9); srcloc: L492 {17029#true} is VALID [2020-07-10 17:21:24,202 INFO L280 TraceCheckUtils]: 8: Hoare triple {17029#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(21); srcloc: L492-1 {17029#true} is VALID [2020-07-10 17:21:24,202 INFO L280 TraceCheckUtils]: 9: Hoare triple {17029#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L493 {17029#true} is VALID [2020-07-10 17:21:24,202 INFO L280 TraceCheckUtils]: 10: Hoare triple {17029#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L531 {17029#true} is VALID [2020-07-10 17:21:24,203 INFO L280 TraceCheckUtils]: 11: Hoare triple {17029#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L531-1 {17029#true} is VALID [2020-07-10 17:21:24,203 INFO L280 TraceCheckUtils]: 12: Hoare triple {17029#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L532 {17029#true} is VALID [2020-07-10 17:21:24,203 INFO L280 TraceCheckUtils]: 13: Hoare triple {17029#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L538 {17029#true} is VALID [2020-07-10 17:21:24,203 INFO L280 TraceCheckUtils]: 14: Hoare triple {17029#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(25); srcloc: L538-1 {17029#true} is VALID [2020-07-10 17:21:24,203 INFO L280 TraceCheckUtils]: 15: Hoare triple {17029#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(13); srcloc: L539 {17029#true} is VALID [2020-07-10 17:21:24,203 INFO L280 TraceCheckUtils]: 16: Hoare triple {17029#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(3); srcloc: L781 {17029#true} is VALID [2020-07-10 17:21:24,203 INFO L280 TraceCheckUtils]: 17: Hoare triple {17029#true} SUMMARY for call write~init~int(79, #t~string49.base, #t~string49.offset, 1); srcloc: L785 {17029#true} is VALID [2020-07-10 17:21:24,204 INFO L280 TraceCheckUtils]: 18: Hoare triple {17029#true} SUMMARY for call write~init~int(110, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L785-1 {17029#true} is VALID [2020-07-10 17:21:24,204 INFO L280 TraceCheckUtils]: 19: Hoare triple {17029#true} SUMMARY for call write~init~int(0, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L785-2 {17029#true} is VALID [2020-07-10 17:21:24,204 INFO L280 TraceCheckUtils]: 20: Hoare triple {17029#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(4); srcloc: L785-3 {17029#true} is VALID [2020-07-10 17:21:24,204 INFO L280 TraceCheckUtils]: 21: Hoare triple {17029#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L789 {17029#true} is VALID [2020-07-10 17:21:24,204 INFO L280 TraceCheckUtils]: 22: Hoare triple {17029#true} SUMMARY for call write~init~int(102, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L789-1 {17029#true} is VALID [2020-07-10 17:21:24,204 INFO L280 TraceCheckUtils]: 23: Hoare triple {17029#true} SUMMARY for call write~init~int(102, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L789-2 {17029#true} is VALID [2020-07-10 17:21:24,204 INFO L280 TraceCheckUtils]: 24: Hoare triple {17029#true} SUMMARY for call write~init~int(0, #t~string51.base, 3 + #t~string51.offset, 1); srcloc: L789-3 {17029#true} is VALID [2020-07-10 17:21:24,204 INFO L280 TraceCheckUtils]: 25: Hoare triple {17029#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(7); srcloc: L789-4 {17029#true} is VALID [2020-07-10 17:21:24,205 INFO L280 TraceCheckUtils]: 26: Hoare triple {17029#true} SUMMARY for call write~init~int(44, #t~string53.base, #t~string53.offset, 1); srcloc: L793 {17029#true} is VALID [2020-07-10 17:21:24,205 INFO L280 TraceCheckUtils]: 27: Hoare triple {17029#true} SUMMARY for call write~init~int(80, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L793-1 {17029#true} is VALID [2020-07-10 17:21:24,205 INFO L280 TraceCheckUtils]: 28: Hoare triple {17029#true} SUMMARY for call write~init~int(117, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L793-2 {17029#true} is VALID [2020-07-10 17:21:24,205 INFO L280 TraceCheckUtils]: 29: Hoare triple {17029#true} SUMMARY for call write~init~int(109, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L793-3 {17029#true} is VALID [2020-07-10 17:21:24,205 INFO L280 TraceCheckUtils]: 30: Hoare triple {17029#true} SUMMARY for call write~init~int(112, #t~string53.base, 4 + #t~string53.offset, 1); srcloc: L793-4 {17029#true} is VALID [2020-07-10 17:21:24,205 INFO L280 TraceCheckUtils]: 31: Hoare triple {17029#true} SUMMARY for call write~init~int(58, #t~string53.base, 5 + #t~string53.offset, 1); srcloc: L793-5 {17029#true} is VALID [2020-07-10 17:21:24,205 INFO L280 TraceCheckUtils]: 32: Hoare triple {17029#true} SUMMARY for call write~init~int(0, #t~string53.base, 6 + #t~string53.offset, 1); srcloc: L793-6 {17029#true} is VALID [2020-07-10 17:21:24,206 INFO L280 TraceCheckUtils]: 33: Hoare triple {17029#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L793-7 {17029#true} is VALID [2020-07-10 17:21:24,206 INFO L280 TraceCheckUtils]: 34: Hoare triple {17029#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L797 {17029#true} is VALID [2020-07-10 17:21:24,206 INFO L280 TraceCheckUtils]: 35: Hoare triple {17029#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L797-1 {17029#true} is VALID [2020-07-10 17:21:24,206 INFO L280 TraceCheckUtils]: 36: Hoare triple {17029#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L797-2 {17029#true} is VALID [2020-07-10 17:21:24,206 INFO L280 TraceCheckUtils]: 37: Hoare triple {17029#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L797-3 {17029#true} is VALID [2020-07-10 17:21:24,206 INFO L280 TraceCheckUtils]: 38: Hoare triple {17029#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L801 {17029#true} is VALID [2020-07-10 17:21:24,206 INFO L280 TraceCheckUtils]: 39: Hoare triple {17029#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L801-1 {17029#true} is VALID [2020-07-10 17:21:24,207 INFO L280 TraceCheckUtils]: 40: Hoare triple {17029#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L801-2 {17029#true} is VALID [2020-07-10 17:21:24,207 INFO L280 TraceCheckUtils]: 41: Hoare triple {17029#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L801-3 {17029#true} is VALID [2020-07-10 17:21:24,207 INFO L280 TraceCheckUtils]: 42: Hoare triple {17029#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(3); srcloc: L801-4 {17029#true} is VALID [2020-07-10 17:21:24,207 INFO L280 TraceCheckUtils]: 43: Hoare triple {17029#true} SUMMARY for call write~init~int(41, #t~string59.base, #t~string59.offset, 1); srcloc: L805 {17029#true} is VALID [2020-07-10 17:21:24,207 INFO L280 TraceCheckUtils]: 44: Hoare triple {17029#true} SUMMARY for call write~init~int(32, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L805-1 {17029#true} is VALID [2020-07-10 17:21:24,207 INFO L280 TraceCheckUtils]: 45: Hoare triple {17029#true} SUMMARY for call write~init~int(0, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L805-2 {17029#true} is VALID [2020-07-10 17:21:24,208 INFO L280 TraceCheckUtils]: 46: Hoare triple {17029#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(2); srcloc: L805-3 {17029#true} is VALID [2020-07-10 17:21:24,208 INFO L280 TraceCheckUtils]: 47: Hoare triple {17029#true} SUMMARY for call write~init~int(10, #t~string61.base, #t~string61.offset, 1); srcloc: L807 {17029#true} is VALID [2020-07-10 17:21:24,208 INFO L280 TraceCheckUtils]: 48: Hoare triple {17029#true} SUMMARY for call write~init~int(0, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L807-1 {17029#true} is VALID [2020-07-10 17:21:24,208 INFO L280 TraceCheckUtils]: 49: Hoare triple {17029#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L807-2 {17029#true} is VALID [2020-07-10 17:21:24,208 INFO L280 TraceCheckUtils]: 50: Hoare triple {17029#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L912 {17029#true} is VALID [2020-07-10 17:21:24,208 INFO L280 TraceCheckUtils]: 51: Hoare triple {17029#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L913 {17029#true} is VALID [2020-07-10 17:21:24,209 INFO L280 TraceCheckUtils]: 52: Hoare triple {17029#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L913-1 {17029#true} is VALID [2020-07-10 17:21:24,209 INFO L280 TraceCheckUtils]: 53: Hoare triple {17029#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L913-2 {17029#true} is VALID [2020-07-10 17:21:24,209 INFO L280 TraceCheckUtils]: 54: Hoare triple {17029#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L913-3 {17029#true} is VALID [2020-07-10 17:21:24,209 INFO L280 TraceCheckUtils]: 55: Hoare triple {17029#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L913-4 {17029#true} is VALID [2020-07-10 17:21:24,209 INFO L280 TraceCheckUtils]: 56: Hoare triple {17029#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L913-5 {17029#true} is VALID [2020-07-10 17:21:24,210 INFO L280 TraceCheckUtils]: 57: Hoare triple {17029#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L913-6 {17029#true} is VALID [2020-07-10 17:21:24,210 INFO L280 TraceCheckUtils]: 58: Hoare triple {17029#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L913-7 {17029#true} is VALID [2020-07-10 17:21:24,210 INFO L280 TraceCheckUtils]: 59: Hoare triple {17029#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L917 {17029#true} is VALID [2020-07-10 17:21:24,210 INFO L280 TraceCheckUtils]: 60: Hoare triple {17029#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L917-1 {17029#true} is VALID [2020-07-10 17:21:24,210 INFO L280 TraceCheckUtils]: 61: Hoare triple {17029#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L917-2 {17029#true} is VALID [2020-07-10 17:21:24,211 INFO L280 TraceCheckUtils]: 62: Hoare triple {17029#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L917-3 {17029#true} is VALID [2020-07-10 17:21:24,211 INFO L280 TraceCheckUtils]: 63: Hoare triple {17029#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L917-4 {17029#true} is VALID [2020-07-10 17:21:24,211 INFO L280 TraceCheckUtils]: 64: Hoare triple {17029#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L917-5 {17029#true} is VALID [2020-07-10 17:21:24,211 INFO L280 TraceCheckUtils]: 65: Hoare triple {17029#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L921 {17029#true} is VALID [2020-07-10 17:21:24,211 INFO L280 TraceCheckUtils]: 66: Hoare triple {17029#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L921-1 {17029#true} is VALID [2020-07-10 17:21:24,212 INFO L280 TraceCheckUtils]: 67: Hoare triple {17029#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L921-2 {17029#true} is VALID [2020-07-10 17:21:24,212 INFO L280 TraceCheckUtils]: 68: Hoare triple {17029#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L921-3 {17029#true} is VALID [2020-07-10 17:21:24,212 INFO L280 TraceCheckUtils]: 69: Hoare triple {17029#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L925 {17029#true} is VALID [2020-07-10 17:21:24,212 INFO L280 TraceCheckUtils]: 70: Hoare triple {17029#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L925-1 {17029#true} is VALID [2020-07-10 17:21:24,212 INFO L280 TraceCheckUtils]: 71: Hoare triple {17029#true} ~cleanupTimeShifts~0 := 4; {17029#true} is VALID [2020-07-10 17:21:24,213 INFO L280 TraceCheckUtils]: 72: Hoare triple {17029#true} ~methAndRunningLastTime~0 := 0; {17029#true} is VALID [2020-07-10 17:21:24,213 INFO L280 TraceCheckUtils]: 73: Hoare triple {17029#true} ~head~0.base, ~head~0.offset := 0, 0; {17029#true} is VALID [2020-07-10 17:21:24,213 INFO L280 TraceCheckUtils]: 74: Hoare triple {17029#true} ~pumpRunning~0 := 0; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:21:24,214 INFO L280 TraceCheckUtils]: 75: Hoare triple {17111#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:21:24,215 INFO L280 TraceCheckUtils]: 76: Hoare triple {17111#(= 0 ~pumpRunning~0)} ~waterLevel~0 := 1; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:21:24,215 INFO L280 TraceCheckUtils]: 77: Hoare triple {17111#(= 0 ~pumpRunning~0)} ~methaneLevelCritical~0 := 0; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:21:24,216 INFO L280 TraceCheckUtils]: 78: Hoare triple {17111#(= 0 ~pumpRunning~0)} assume true; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:21:24,216 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {17111#(= 0 ~pumpRunning~0)} {17029#true} #972#return; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:21:24,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:21:24,223 INFO L280 TraceCheckUtils]: 0: Hoare triple {17029#true} assume true; {17029#true} is VALID [2020-07-10 17:21:24,223 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {17029#true} {17111#(= 0 ~pumpRunning~0)} #866#return; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:21:24,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:21:24,226 INFO L280 TraceCheckUtils]: 0: Hoare triple {17029#true} assume true; {17029#true} is VALID [2020-07-10 17:21:24,227 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {17029#true} {17111#(= 0 ~pumpRunning~0)} #868#return; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:21:24,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:21:24,231 INFO L280 TraceCheckUtils]: 0: Hoare triple {17029#true} havoc ~retValue_acc~13; {17029#true} is VALID [2020-07-10 17:21:24,231 INFO L280 TraceCheckUtils]: 1: Hoare triple {17029#true} ~retValue_acc~13 := 1; {17029#true} is VALID [2020-07-10 17:21:24,231 INFO L280 TraceCheckUtils]: 2: Hoare triple {17029#true} #res := ~retValue_acc~13; {17029#true} is VALID [2020-07-10 17:21:24,231 INFO L280 TraceCheckUtils]: 3: Hoare triple {17029#true} assume true; {17029#true} is VALID [2020-07-10 17:21:24,232 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {17029#true} {17111#(= 0 ~pumpRunning~0)} #870#return; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:21:24,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:21:24,236 INFO L280 TraceCheckUtils]: 0: Hoare triple {17029#true} assume true; {17029#true} is VALID [2020-07-10 17:21:24,236 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {17029#true} {17111#(= 0 ~pumpRunning~0)} #872#return; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:21:24,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:21:24,249 INFO L280 TraceCheckUtils]: 0: Hoare triple {17187#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {17029#true} is VALID [2020-07-10 17:21:24,250 INFO L280 TraceCheckUtils]: 1: Hoare triple {17029#true} assume true; {17029#true} is VALID [2020-07-10 17:21:24,250 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {17029#true} {17111#(= 0 ~pumpRunning~0)} #962#return; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:21:24,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:21:24,264 INFO L280 TraceCheckUtils]: 0: Hoare triple {17188#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {17029#true} is VALID [2020-07-10 17:21:24,265 INFO L280 TraceCheckUtils]: 1: Hoare triple {17029#true} ~methaneLevelCritical~0 := 1; {17029#true} is VALID [2020-07-10 17:21:24,265 INFO L280 TraceCheckUtils]: 2: Hoare triple {17029#true} assume true; {17029#true} is VALID [2020-07-10 17:21:24,266 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {17029#true} {17111#(= 0 ~pumpRunning~0)} #918#return; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:21:24,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:21:24,281 INFO L280 TraceCheckUtils]: 0: Hoare triple {17189#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {17029#true} is VALID [2020-07-10 17:21:24,281 INFO L280 TraceCheckUtils]: 1: Hoare triple {17029#true} assume true; {17029#true} is VALID [2020-07-10 17:21:24,282 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {17029#true} {17111#(= 0 ~pumpRunning~0)} #920#return; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:21:24,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:21:24,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:21:24,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:21:24,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:21:24,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:21:24,339 INFO L280 TraceCheckUtils]: 0: Hoare triple {17029#true} havoc ~retValue_acc~10; {17029#true} is VALID [2020-07-10 17:21:24,339 INFO L280 TraceCheckUtils]: 1: Hoare triple {17029#true} assume ~waterLevel~0 < 2; {17029#true} is VALID [2020-07-10 17:21:24,339 INFO L280 TraceCheckUtils]: 2: Hoare triple {17029#true} ~retValue_acc~10 := 1; {17029#true} is VALID [2020-07-10 17:21:24,340 INFO L280 TraceCheckUtils]: 3: Hoare triple {17029#true} #res := ~retValue_acc~10; {17029#true} is VALID [2020-07-10 17:21:24,340 INFO L280 TraceCheckUtils]: 4: Hoare triple {17029#true} assume true; {17029#true} is VALID [2020-07-10 17:21:24,340 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {17029#true} {17029#true} #932#return; {17029#true} is VALID [2020-07-10 17:21:24,340 INFO L280 TraceCheckUtils]: 0: Hoare triple {17029#true} havoc ~retValue_acc~6; {17029#true} is VALID [2020-07-10 17:21:24,341 INFO L280 TraceCheckUtils]: 1: Hoare triple {17029#true} havoc ~tmp~9; {17029#true} is VALID [2020-07-10 17:21:24,341 INFO L280 TraceCheckUtils]: 2: Hoare triple {17029#true} havoc ~tmp___0~2; {17029#true} is VALID [2020-07-10 17:21:24,341 INFO L263 TraceCheckUtils]: 3: Hoare triple {17029#true} call #t~ret62 := isHighWaterSensorDry(); {17029#true} is VALID [2020-07-10 17:21:24,341 INFO L280 TraceCheckUtils]: 4: Hoare triple {17029#true} havoc ~retValue_acc~10; {17029#true} is VALID [2020-07-10 17:21:24,342 INFO L280 TraceCheckUtils]: 5: Hoare triple {17029#true} assume ~waterLevel~0 < 2; {17029#true} is VALID [2020-07-10 17:21:24,342 INFO L280 TraceCheckUtils]: 6: Hoare triple {17029#true} ~retValue_acc~10 := 1; {17029#true} is VALID [2020-07-10 17:21:24,342 INFO L280 TraceCheckUtils]: 7: Hoare triple {17029#true} #res := ~retValue_acc~10; {17029#true} is VALID [2020-07-10 17:21:24,342 INFO L280 TraceCheckUtils]: 8: Hoare triple {17029#true} assume true; {17029#true} is VALID [2020-07-10 17:21:24,343 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {17029#true} {17029#true} #932#return; {17029#true} is VALID [2020-07-10 17:21:24,343 INFO L280 TraceCheckUtils]: 10: Hoare triple {17029#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {17029#true} is VALID [2020-07-10 17:21:24,343 INFO L280 TraceCheckUtils]: 11: Hoare triple {17029#true} ~tmp~9 := #t~ret62; {17029#true} is VALID [2020-07-10 17:21:24,343 INFO L280 TraceCheckUtils]: 12: Hoare triple {17029#true} havoc #t~ret62; {17029#true} is VALID [2020-07-10 17:21:24,343 INFO L280 TraceCheckUtils]: 13: Hoare triple {17029#true} assume 0 != ~tmp~9; {17029#true} is VALID [2020-07-10 17:21:24,344 INFO L280 TraceCheckUtils]: 14: Hoare triple {17029#true} ~tmp___0~2 := 0; {17029#true} is VALID [2020-07-10 17:21:24,344 INFO L280 TraceCheckUtils]: 15: Hoare triple {17029#true} ~retValue_acc~6 := ~tmp___0~2; {17029#true} is VALID [2020-07-10 17:21:24,344 INFO L280 TraceCheckUtils]: 16: Hoare triple {17029#true} #res := ~retValue_acc~6; {17029#true} is VALID [2020-07-10 17:21:24,344 INFO L280 TraceCheckUtils]: 17: Hoare triple {17029#true} assume true; {17029#true} is VALID [2020-07-10 17:21:24,345 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {17029#true} {17111#(= 0 ~pumpRunning~0)} #944#return; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:21:24,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:21:24,348 INFO L280 TraceCheckUtils]: 0: Hoare triple {17029#true} assume true; {17029#true} is VALID [2020-07-10 17:21:24,349 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {17029#true} {17111#(= 0 ~pumpRunning~0)} #948#return; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:21:24,349 INFO L280 TraceCheckUtils]: 0: Hoare triple {17190#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {17029#true} is VALID [2020-07-10 17:21:24,350 INFO L280 TraceCheckUtils]: 1: Hoare triple {17029#true} assume 0 == ~pumpRunning~0; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:21:24,350 INFO L263 TraceCheckUtils]: 2: Hoare triple {17111#(= 0 ~pumpRunning~0)} call #t~ret42 := isHighWaterLevel(); {17029#true} is VALID [2020-07-10 17:21:24,350 INFO L280 TraceCheckUtils]: 3: Hoare triple {17029#true} havoc ~retValue_acc~6; {17029#true} is VALID [2020-07-10 17:21:24,350 INFO L280 TraceCheckUtils]: 4: Hoare triple {17029#true} havoc ~tmp~9; {17029#true} is VALID [2020-07-10 17:21:24,351 INFO L280 TraceCheckUtils]: 5: Hoare triple {17029#true} havoc ~tmp___0~2; {17029#true} is VALID [2020-07-10 17:21:24,351 INFO L263 TraceCheckUtils]: 6: Hoare triple {17029#true} call #t~ret62 := isHighWaterSensorDry(); {17029#true} is VALID [2020-07-10 17:21:24,351 INFO L280 TraceCheckUtils]: 7: Hoare triple {17029#true} havoc ~retValue_acc~10; {17029#true} is VALID [2020-07-10 17:21:24,351 INFO L280 TraceCheckUtils]: 8: Hoare triple {17029#true} assume ~waterLevel~0 < 2; {17029#true} is VALID [2020-07-10 17:21:24,352 INFO L280 TraceCheckUtils]: 9: Hoare triple {17029#true} ~retValue_acc~10 := 1; {17029#true} is VALID [2020-07-10 17:21:24,352 INFO L280 TraceCheckUtils]: 10: Hoare triple {17029#true} #res := ~retValue_acc~10; {17029#true} is VALID [2020-07-10 17:21:24,352 INFO L280 TraceCheckUtils]: 11: Hoare triple {17029#true} assume true; {17029#true} is VALID [2020-07-10 17:21:24,352 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {17029#true} {17029#true} #932#return; {17029#true} is VALID [2020-07-10 17:21:24,352 INFO L280 TraceCheckUtils]: 13: Hoare triple {17029#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {17029#true} is VALID [2020-07-10 17:21:24,353 INFO L280 TraceCheckUtils]: 14: Hoare triple {17029#true} ~tmp~9 := #t~ret62; {17029#true} is VALID [2020-07-10 17:21:24,353 INFO L280 TraceCheckUtils]: 15: Hoare triple {17029#true} havoc #t~ret62; {17029#true} is VALID [2020-07-10 17:21:24,353 INFO L280 TraceCheckUtils]: 16: Hoare triple {17029#true} assume 0 != ~tmp~9; {17029#true} is VALID [2020-07-10 17:21:24,353 INFO L280 TraceCheckUtils]: 17: Hoare triple {17029#true} ~tmp___0~2 := 0; {17029#true} is VALID [2020-07-10 17:21:24,353 INFO L280 TraceCheckUtils]: 18: Hoare triple {17029#true} ~retValue_acc~6 := ~tmp___0~2; {17029#true} is VALID [2020-07-10 17:21:24,354 INFO L280 TraceCheckUtils]: 19: Hoare triple {17029#true} #res := ~retValue_acc~6; {17029#true} is VALID [2020-07-10 17:21:24,354 INFO L280 TraceCheckUtils]: 20: Hoare triple {17029#true} assume true; {17029#true} is VALID [2020-07-10 17:21:24,355 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {17029#true} {17111#(= 0 ~pumpRunning~0)} #944#return; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:21:24,355 INFO L280 TraceCheckUtils]: 22: Hoare triple {17111#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret42 && #t~ret42 <= 2147483647; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:21:24,356 INFO L280 TraceCheckUtils]: 23: Hoare triple {17111#(= 0 ~pumpRunning~0)} ~tmp~6 := #t~ret42; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:21:24,356 INFO L280 TraceCheckUtils]: 24: Hoare triple {17111#(= 0 ~pumpRunning~0)} havoc #t~ret42; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:21:24,357 INFO L280 TraceCheckUtils]: 25: Hoare triple {17111#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~6); {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:21:24,357 INFO L263 TraceCheckUtils]: 26: Hoare triple {17111#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__base(); {17029#true} is VALID [2020-07-10 17:21:24,357 INFO L280 TraceCheckUtils]: 27: Hoare triple {17029#true} assume true; {17029#true} is VALID [2020-07-10 17:21:24,358 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {17029#true} {17111#(= 0 ~pumpRunning~0)} #948#return; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:21:24,359 INFO L280 TraceCheckUtils]: 29: Hoare triple {17111#(= 0 ~pumpRunning~0)} assume true; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:21:24,359 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {17111#(= 0 ~pumpRunning~0)} {17029#true} #958#return; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:21:24,360 INFO L280 TraceCheckUtils]: 0: Hoare triple {17190#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {17029#true} is VALID [2020-07-10 17:21:24,360 INFO L280 TraceCheckUtils]: 1: Hoare triple {17029#true} assume !(0 != ~pumpRunning~0); {17029#true} is VALID [2020-07-10 17:21:24,361 INFO L263 TraceCheckUtils]: 2: Hoare triple {17029#true} call processEnvironment__wrappee__highWaterSensor(); {17190#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:21:24,361 INFO L280 TraceCheckUtils]: 3: Hoare triple {17190#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {17029#true} is VALID [2020-07-10 17:21:24,362 INFO L280 TraceCheckUtils]: 4: Hoare triple {17029#true} assume 0 == ~pumpRunning~0; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:21:24,362 INFO L263 TraceCheckUtils]: 5: Hoare triple {17111#(= 0 ~pumpRunning~0)} call #t~ret42 := isHighWaterLevel(); {17029#true} is VALID [2020-07-10 17:21:24,362 INFO L280 TraceCheckUtils]: 6: Hoare triple {17029#true} havoc ~retValue_acc~6; {17029#true} is VALID [2020-07-10 17:21:24,363 INFO L280 TraceCheckUtils]: 7: Hoare triple {17029#true} havoc ~tmp~9; {17029#true} is VALID [2020-07-10 17:21:24,363 INFO L280 TraceCheckUtils]: 8: Hoare triple {17029#true} havoc ~tmp___0~2; {17029#true} is VALID [2020-07-10 17:21:24,363 INFO L263 TraceCheckUtils]: 9: Hoare triple {17029#true} call #t~ret62 := isHighWaterSensorDry(); {17029#true} is VALID [2020-07-10 17:21:24,363 INFO L280 TraceCheckUtils]: 10: Hoare triple {17029#true} havoc ~retValue_acc~10; {17029#true} is VALID [2020-07-10 17:21:24,363 INFO L280 TraceCheckUtils]: 11: Hoare triple {17029#true} assume ~waterLevel~0 < 2; {17029#true} is VALID [2020-07-10 17:21:24,364 INFO L280 TraceCheckUtils]: 12: Hoare triple {17029#true} ~retValue_acc~10 := 1; {17029#true} is VALID [2020-07-10 17:21:24,364 INFO L280 TraceCheckUtils]: 13: Hoare triple {17029#true} #res := ~retValue_acc~10; {17029#true} is VALID [2020-07-10 17:21:24,364 INFO L280 TraceCheckUtils]: 14: Hoare triple {17029#true} assume true; {17029#true} is VALID [2020-07-10 17:21:24,364 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {17029#true} {17029#true} #932#return; {17029#true} is VALID [2020-07-10 17:21:24,364 INFO L280 TraceCheckUtils]: 16: Hoare triple {17029#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {17029#true} is VALID [2020-07-10 17:21:24,365 INFO L280 TraceCheckUtils]: 17: Hoare triple {17029#true} ~tmp~9 := #t~ret62; {17029#true} is VALID [2020-07-10 17:21:24,365 INFO L280 TraceCheckUtils]: 18: Hoare triple {17029#true} havoc #t~ret62; {17029#true} is VALID [2020-07-10 17:21:24,365 INFO L280 TraceCheckUtils]: 19: Hoare triple {17029#true} assume 0 != ~tmp~9; {17029#true} is VALID [2020-07-10 17:21:24,365 INFO L280 TraceCheckUtils]: 20: Hoare triple {17029#true} ~tmp___0~2 := 0; {17029#true} is VALID [2020-07-10 17:21:24,365 INFO L280 TraceCheckUtils]: 21: Hoare triple {17029#true} ~retValue_acc~6 := ~tmp___0~2; {17029#true} is VALID [2020-07-10 17:21:24,366 INFO L280 TraceCheckUtils]: 22: Hoare triple {17029#true} #res := ~retValue_acc~6; {17029#true} is VALID [2020-07-10 17:21:24,366 INFO L280 TraceCheckUtils]: 23: Hoare triple {17029#true} assume true; {17029#true} is VALID [2020-07-10 17:21:24,367 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {17029#true} {17111#(= 0 ~pumpRunning~0)} #944#return; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:21:24,367 INFO L280 TraceCheckUtils]: 25: Hoare triple {17111#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret42 && #t~ret42 <= 2147483647; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:21:24,368 INFO L280 TraceCheckUtils]: 26: Hoare triple {17111#(= 0 ~pumpRunning~0)} ~tmp~6 := #t~ret42; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:21:24,368 INFO L280 TraceCheckUtils]: 27: Hoare triple {17111#(= 0 ~pumpRunning~0)} havoc #t~ret42; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:21:24,369 INFO L280 TraceCheckUtils]: 28: Hoare triple {17111#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~6); {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:21:24,369 INFO L263 TraceCheckUtils]: 29: Hoare triple {17111#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__base(); {17029#true} is VALID [2020-07-10 17:21:24,369 INFO L280 TraceCheckUtils]: 30: Hoare triple {17029#true} assume true; {17029#true} is VALID [2020-07-10 17:21:24,370 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {17029#true} {17111#(= 0 ~pumpRunning~0)} #948#return; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:21:24,371 INFO L280 TraceCheckUtils]: 32: Hoare triple {17111#(= 0 ~pumpRunning~0)} assume true; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:21:24,371 INFO L275 TraceCheckUtils]: 33: Hoare quadruple {17111#(= 0 ~pumpRunning~0)} {17029#true} #958#return; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:21:24,372 INFO L280 TraceCheckUtils]: 34: Hoare triple {17111#(= 0 ~pumpRunning~0)} assume true; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:21:24,372 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {17111#(= 0 ~pumpRunning~0)} {17029#true} #914#return; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:21:24,374 INFO L280 TraceCheckUtils]: 0: Hoare triple {17190#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {17029#true} is VALID [2020-07-10 17:21:24,374 INFO L280 TraceCheckUtils]: 1: Hoare triple {17029#true} assume !(0 != ~pumpRunning~0); {17029#true} is VALID [2020-07-10 17:21:24,374 INFO L263 TraceCheckUtils]: 2: Hoare triple {17029#true} call processEnvironment__wrappee__lowWaterSensor(); {17190#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:21:24,375 INFO L280 TraceCheckUtils]: 3: Hoare triple {17190#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {17029#true} is VALID [2020-07-10 17:21:24,375 INFO L280 TraceCheckUtils]: 4: Hoare triple {17029#true} assume !(0 != ~pumpRunning~0); {17029#true} is VALID [2020-07-10 17:21:24,375 INFO L263 TraceCheckUtils]: 5: Hoare triple {17029#true} call processEnvironment__wrappee__highWaterSensor(); {17190#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:21:24,376 INFO L280 TraceCheckUtils]: 6: Hoare triple {17190#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {17029#true} is VALID [2020-07-10 17:21:24,376 INFO L280 TraceCheckUtils]: 7: Hoare triple {17029#true} assume 0 == ~pumpRunning~0; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:21:24,377 INFO L263 TraceCheckUtils]: 8: Hoare triple {17111#(= 0 ~pumpRunning~0)} call #t~ret42 := isHighWaterLevel(); {17029#true} is VALID [2020-07-10 17:21:24,377 INFO L280 TraceCheckUtils]: 9: Hoare triple {17029#true} havoc ~retValue_acc~6; {17029#true} is VALID [2020-07-10 17:21:24,377 INFO L280 TraceCheckUtils]: 10: Hoare triple {17029#true} havoc ~tmp~9; {17029#true} is VALID [2020-07-10 17:21:24,377 INFO L280 TraceCheckUtils]: 11: Hoare triple {17029#true} havoc ~tmp___0~2; {17029#true} is VALID [2020-07-10 17:21:24,377 INFO L263 TraceCheckUtils]: 12: Hoare triple {17029#true} call #t~ret62 := isHighWaterSensorDry(); {17029#true} is VALID [2020-07-10 17:21:24,378 INFO L280 TraceCheckUtils]: 13: Hoare triple {17029#true} havoc ~retValue_acc~10; {17029#true} is VALID [2020-07-10 17:21:24,378 INFO L280 TraceCheckUtils]: 14: Hoare triple {17029#true} assume ~waterLevel~0 < 2; {17029#true} is VALID [2020-07-10 17:21:24,378 INFO L280 TraceCheckUtils]: 15: Hoare triple {17029#true} ~retValue_acc~10 := 1; {17029#true} is VALID [2020-07-10 17:21:24,378 INFO L280 TraceCheckUtils]: 16: Hoare triple {17029#true} #res := ~retValue_acc~10; {17029#true} is VALID [2020-07-10 17:21:24,378 INFO L280 TraceCheckUtils]: 17: Hoare triple {17029#true} assume true; {17029#true} is VALID [2020-07-10 17:21:24,379 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {17029#true} {17029#true} #932#return; {17029#true} is VALID [2020-07-10 17:21:24,379 INFO L280 TraceCheckUtils]: 19: Hoare triple {17029#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {17029#true} is VALID [2020-07-10 17:21:24,379 INFO L280 TraceCheckUtils]: 20: Hoare triple {17029#true} ~tmp~9 := #t~ret62; {17029#true} is VALID [2020-07-10 17:21:24,379 INFO L280 TraceCheckUtils]: 21: Hoare triple {17029#true} havoc #t~ret62; {17029#true} is VALID [2020-07-10 17:21:24,379 INFO L280 TraceCheckUtils]: 22: Hoare triple {17029#true} assume 0 != ~tmp~9; {17029#true} is VALID [2020-07-10 17:21:24,380 INFO L280 TraceCheckUtils]: 23: Hoare triple {17029#true} ~tmp___0~2 := 0; {17029#true} is VALID [2020-07-10 17:21:24,380 INFO L280 TraceCheckUtils]: 24: Hoare triple {17029#true} ~retValue_acc~6 := ~tmp___0~2; {17029#true} is VALID [2020-07-10 17:21:24,380 INFO L280 TraceCheckUtils]: 25: Hoare triple {17029#true} #res := ~retValue_acc~6; {17029#true} is VALID [2020-07-10 17:21:24,380 INFO L280 TraceCheckUtils]: 26: Hoare triple {17029#true} assume true; {17029#true} is VALID [2020-07-10 17:21:24,381 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {17029#true} {17111#(= 0 ~pumpRunning~0)} #944#return; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:21:24,381 INFO L280 TraceCheckUtils]: 28: Hoare triple {17111#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret42 && #t~ret42 <= 2147483647; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:21:24,382 INFO L280 TraceCheckUtils]: 29: Hoare triple {17111#(= 0 ~pumpRunning~0)} ~tmp~6 := #t~ret42; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:21:24,382 INFO L280 TraceCheckUtils]: 30: Hoare triple {17111#(= 0 ~pumpRunning~0)} havoc #t~ret42; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:21:24,383 INFO L280 TraceCheckUtils]: 31: Hoare triple {17111#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~6); {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:21:24,383 INFO L263 TraceCheckUtils]: 32: Hoare triple {17111#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__base(); {17029#true} is VALID [2020-07-10 17:21:24,383 INFO L280 TraceCheckUtils]: 33: Hoare triple {17029#true} assume true; {17029#true} is VALID [2020-07-10 17:21:24,384 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {17029#true} {17111#(= 0 ~pumpRunning~0)} #948#return; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:21:24,385 INFO L280 TraceCheckUtils]: 35: Hoare triple {17111#(= 0 ~pumpRunning~0)} assume true; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:21:24,385 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {17111#(= 0 ~pumpRunning~0)} {17029#true} #958#return; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:21:24,386 INFO L280 TraceCheckUtils]: 37: Hoare triple {17111#(= 0 ~pumpRunning~0)} assume true; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:21:24,386 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {17111#(= 0 ~pumpRunning~0)} {17029#true} #914#return; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:21:24,387 INFO L280 TraceCheckUtils]: 39: Hoare triple {17111#(= 0 ~pumpRunning~0)} assume true; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:21:24,388 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {17111#(= 0 ~pumpRunning~0)} {17111#(= 0 ~pumpRunning~0)} #936#return; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:21:24,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:21:24,392 INFO L280 TraceCheckUtils]: 0: Hoare triple {17029#true} havoc ~retValue_acc~8; {17029#true} is VALID [2020-07-10 17:21:24,393 INFO L280 TraceCheckUtils]: 1: Hoare triple {17029#true} ~retValue_acc~8 := ~methaneLevelCritical~0; {17029#true} is VALID [2020-07-10 17:21:24,393 INFO L280 TraceCheckUtils]: 2: Hoare triple {17029#true} #res := ~retValue_acc~8; {17029#true} is VALID [2020-07-10 17:21:24,393 INFO L280 TraceCheckUtils]: 3: Hoare triple {17029#true} assume true; {17029#true} is VALID [2020-07-10 17:21:24,394 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {17029#true} {17111#(= 0 ~pumpRunning~0)} #926#return; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:21:24,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:21:24,426 INFO L280 TraceCheckUtils]: 0: Hoare triple {17029#true} havoc ~retValue_acc~5; {17029#true} is VALID [2020-07-10 17:21:24,427 INFO L280 TraceCheckUtils]: 1: Hoare triple {17029#true} ~retValue_acc~5 := ~pumpRunning~0; {17285#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~5)} is VALID [2020-07-10 17:21:24,428 INFO L280 TraceCheckUtils]: 2: Hoare triple {17285#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~5)} #res := ~retValue_acc~5; {17286#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-10 17:21:24,428 INFO L280 TraceCheckUtils]: 3: Hoare triple {17286#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {17286#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-10 17:21:24,429 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {17286#(= ~pumpRunning~0 |isPumpRunning_#res|)} {17111#(= 0 ~pumpRunning~0)} #928#return; {17184#(= 0 |__utac_acc__Specification2_spec__2_#t~ret2|)} is VALID [2020-07-10 17:21:24,434 INFO L263 TraceCheckUtils]: 0: Hoare triple {17029#true} call ULTIMATE.init(); {17186#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-10 17:21:24,434 INFO L280 TraceCheckUtils]: 1: Hoare triple {17186#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= ~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; {17029#true} is VALID [2020-07-10 17:21:24,434 INFO L280 TraceCheckUtils]: 2: Hoare triple {17029#true} #valid := #valid[0 := 0]; {17029#true} is VALID [2020-07-10 17:21:24,435 INFO L280 TraceCheckUtils]: 3: Hoare triple {17029#true} assume 0 < #StackHeapBarrier; {17029#true} is VALID [2020-07-10 17:21:24,435 INFO L280 TraceCheckUtils]: 4: Hoare triple {17029#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L485 {17029#true} is VALID [2020-07-10 17:21:24,435 INFO L280 TraceCheckUtils]: 5: Hoare triple {17029#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L485-1 {17029#true} is VALID [2020-07-10 17:21:24,435 INFO L280 TraceCheckUtils]: 6: Hoare triple {17029#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L485-2 {17029#true} is VALID [2020-07-10 17:21:24,435 INFO L280 TraceCheckUtils]: 7: Hoare triple {17029#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(30); srcloc: L486 {17029#true} is VALID [2020-07-10 17:21:24,436 INFO L280 TraceCheckUtils]: 8: Hoare triple {17029#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(9); srcloc: L492 {17029#true} is VALID [2020-07-10 17:21:24,436 INFO L280 TraceCheckUtils]: 9: Hoare triple {17029#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(21); srcloc: L492-1 {17029#true} is VALID [2020-07-10 17:21:24,436 INFO L280 TraceCheckUtils]: 10: Hoare triple {17029#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L493 {17029#true} is VALID [2020-07-10 17:21:24,436 INFO L280 TraceCheckUtils]: 11: Hoare triple {17029#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L531 {17029#true} is VALID [2020-07-10 17:21:24,436 INFO L280 TraceCheckUtils]: 12: Hoare triple {17029#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L531-1 {17029#true} is VALID [2020-07-10 17:21:24,437 INFO L280 TraceCheckUtils]: 13: Hoare triple {17029#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L532 {17029#true} is VALID [2020-07-10 17:21:24,437 INFO L280 TraceCheckUtils]: 14: Hoare triple {17029#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L538 {17029#true} is VALID [2020-07-10 17:21:24,437 INFO L280 TraceCheckUtils]: 15: Hoare triple {17029#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(25); srcloc: L538-1 {17029#true} is VALID [2020-07-10 17:21:24,437 INFO L280 TraceCheckUtils]: 16: Hoare triple {17029#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(13); srcloc: L539 {17029#true} is VALID [2020-07-10 17:21:24,437 INFO L280 TraceCheckUtils]: 17: Hoare triple {17029#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(3); srcloc: L781 {17029#true} is VALID [2020-07-10 17:21:24,437 INFO L280 TraceCheckUtils]: 18: Hoare triple {17029#true} SUMMARY for call write~init~int(79, #t~string49.base, #t~string49.offset, 1); srcloc: L785 {17029#true} is VALID [2020-07-10 17:21:24,438 INFO L280 TraceCheckUtils]: 19: Hoare triple {17029#true} SUMMARY for call write~init~int(110, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L785-1 {17029#true} is VALID [2020-07-10 17:21:24,438 INFO L280 TraceCheckUtils]: 20: Hoare triple {17029#true} SUMMARY for call write~init~int(0, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L785-2 {17029#true} is VALID [2020-07-10 17:21:24,438 INFO L280 TraceCheckUtils]: 21: Hoare triple {17029#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(4); srcloc: L785-3 {17029#true} is VALID [2020-07-10 17:21:24,438 INFO L280 TraceCheckUtils]: 22: Hoare triple {17029#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L789 {17029#true} is VALID [2020-07-10 17:21:24,438 INFO L280 TraceCheckUtils]: 23: Hoare triple {17029#true} SUMMARY for call write~init~int(102, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L789-1 {17029#true} is VALID [2020-07-10 17:21:24,439 INFO L280 TraceCheckUtils]: 24: Hoare triple {17029#true} SUMMARY for call write~init~int(102, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L789-2 {17029#true} is VALID [2020-07-10 17:21:24,439 INFO L280 TraceCheckUtils]: 25: Hoare triple {17029#true} SUMMARY for call write~init~int(0, #t~string51.base, 3 + #t~string51.offset, 1); srcloc: L789-3 {17029#true} is VALID [2020-07-10 17:21:24,439 INFO L280 TraceCheckUtils]: 26: Hoare triple {17029#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(7); srcloc: L789-4 {17029#true} is VALID [2020-07-10 17:21:24,439 INFO L280 TraceCheckUtils]: 27: Hoare triple {17029#true} SUMMARY for call write~init~int(44, #t~string53.base, #t~string53.offset, 1); srcloc: L793 {17029#true} is VALID [2020-07-10 17:21:24,439 INFO L280 TraceCheckUtils]: 28: Hoare triple {17029#true} SUMMARY for call write~init~int(80, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L793-1 {17029#true} is VALID [2020-07-10 17:21:24,439 INFO L280 TraceCheckUtils]: 29: Hoare triple {17029#true} SUMMARY for call write~init~int(117, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L793-2 {17029#true} is VALID [2020-07-10 17:21:24,440 INFO L280 TraceCheckUtils]: 30: Hoare triple {17029#true} SUMMARY for call write~init~int(109, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L793-3 {17029#true} is VALID [2020-07-10 17:21:24,440 INFO L280 TraceCheckUtils]: 31: Hoare triple {17029#true} SUMMARY for call write~init~int(112, #t~string53.base, 4 + #t~string53.offset, 1); srcloc: L793-4 {17029#true} is VALID [2020-07-10 17:21:24,440 INFO L280 TraceCheckUtils]: 32: Hoare triple {17029#true} SUMMARY for call write~init~int(58, #t~string53.base, 5 + #t~string53.offset, 1); srcloc: L793-5 {17029#true} is VALID [2020-07-10 17:21:24,440 INFO L280 TraceCheckUtils]: 33: Hoare triple {17029#true} SUMMARY for call write~init~int(0, #t~string53.base, 6 + #t~string53.offset, 1); srcloc: L793-6 {17029#true} is VALID [2020-07-10 17:21:24,440 INFO L280 TraceCheckUtils]: 34: Hoare triple {17029#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L793-7 {17029#true} is VALID [2020-07-10 17:21:24,441 INFO L280 TraceCheckUtils]: 35: Hoare triple {17029#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L797 {17029#true} is VALID [2020-07-10 17:21:24,441 INFO L280 TraceCheckUtils]: 36: Hoare triple {17029#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L797-1 {17029#true} is VALID [2020-07-10 17:21:24,441 INFO L280 TraceCheckUtils]: 37: Hoare triple {17029#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L797-2 {17029#true} is VALID [2020-07-10 17:21:24,441 INFO L280 TraceCheckUtils]: 38: Hoare triple {17029#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L797-3 {17029#true} is VALID [2020-07-10 17:21:24,441 INFO L280 TraceCheckUtils]: 39: Hoare triple {17029#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L801 {17029#true} is VALID [2020-07-10 17:21:24,442 INFO L280 TraceCheckUtils]: 40: Hoare triple {17029#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L801-1 {17029#true} is VALID [2020-07-10 17:21:24,442 INFO L280 TraceCheckUtils]: 41: Hoare triple {17029#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L801-2 {17029#true} is VALID [2020-07-10 17:21:24,442 INFO L280 TraceCheckUtils]: 42: Hoare triple {17029#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L801-3 {17029#true} is VALID [2020-07-10 17:21:24,442 INFO L280 TraceCheckUtils]: 43: Hoare triple {17029#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(3); srcloc: L801-4 {17029#true} is VALID [2020-07-10 17:21:24,442 INFO L280 TraceCheckUtils]: 44: Hoare triple {17029#true} SUMMARY for call write~init~int(41, #t~string59.base, #t~string59.offset, 1); srcloc: L805 {17029#true} is VALID [2020-07-10 17:21:24,443 INFO L280 TraceCheckUtils]: 45: Hoare triple {17029#true} SUMMARY for call write~init~int(32, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L805-1 {17029#true} is VALID [2020-07-10 17:21:24,443 INFO L280 TraceCheckUtils]: 46: Hoare triple {17029#true} SUMMARY for call write~init~int(0, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L805-2 {17029#true} is VALID [2020-07-10 17:21:24,443 INFO L280 TraceCheckUtils]: 47: Hoare triple {17029#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(2); srcloc: L805-3 {17029#true} is VALID [2020-07-10 17:21:24,443 INFO L280 TraceCheckUtils]: 48: Hoare triple {17029#true} SUMMARY for call write~init~int(10, #t~string61.base, #t~string61.offset, 1); srcloc: L807 {17029#true} is VALID [2020-07-10 17:21:24,443 INFO L280 TraceCheckUtils]: 49: Hoare triple {17029#true} SUMMARY for call write~init~int(0, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L807-1 {17029#true} is VALID [2020-07-10 17:21:24,443 INFO L280 TraceCheckUtils]: 50: Hoare triple {17029#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L807-2 {17029#true} is VALID [2020-07-10 17:21:24,444 INFO L280 TraceCheckUtils]: 51: Hoare triple {17029#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L912 {17029#true} is VALID [2020-07-10 17:21:24,444 INFO L280 TraceCheckUtils]: 52: Hoare triple {17029#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L913 {17029#true} is VALID [2020-07-10 17:21:24,444 INFO L280 TraceCheckUtils]: 53: Hoare triple {17029#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L913-1 {17029#true} is VALID [2020-07-10 17:21:24,444 INFO L280 TraceCheckUtils]: 54: Hoare triple {17029#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L913-2 {17029#true} is VALID [2020-07-10 17:21:24,444 INFO L280 TraceCheckUtils]: 55: Hoare triple {17029#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L913-3 {17029#true} is VALID [2020-07-10 17:21:24,445 INFO L280 TraceCheckUtils]: 56: Hoare triple {17029#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L913-4 {17029#true} is VALID [2020-07-10 17:21:24,445 INFO L280 TraceCheckUtils]: 57: Hoare triple {17029#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L913-5 {17029#true} is VALID [2020-07-10 17:21:24,445 INFO L280 TraceCheckUtils]: 58: Hoare triple {17029#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L913-6 {17029#true} is VALID [2020-07-10 17:21:24,445 INFO L280 TraceCheckUtils]: 59: Hoare triple {17029#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L913-7 {17029#true} is VALID [2020-07-10 17:21:24,445 INFO L280 TraceCheckUtils]: 60: Hoare triple {17029#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L917 {17029#true} is VALID [2020-07-10 17:21:24,446 INFO L280 TraceCheckUtils]: 61: Hoare triple {17029#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L917-1 {17029#true} is VALID [2020-07-10 17:21:24,446 INFO L280 TraceCheckUtils]: 62: Hoare triple {17029#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L917-2 {17029#true} is VALID [2020-07-10 17:21:24,446 INFO L280 TraceCheckUtils]: 63: Hoare triple {17029#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L917-3 {17029#true} is VALID [2020-07-10 17:21:24,446 INFO L280 TraceCheckUtils]: 64: Hoare triple {17029#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L917-4 {17029#true} is VALID [2020-07-10 17:21:24,446 INFO L280 TraceCheckUtils]: 65: Hoare triple {17029#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L917-5 {17029#true} is VALID [2020-07-10 17:21:24,446 INFO L280 TraceCheckUtils]: 66: Hoare triple {17029#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L921 {17029#true} is VALID [2020-07-10 17:21:24,447 INFO L280 TraceCheckUtils]: 67: Hoare triple {17029#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L921-1 {17029#true} is VALID [2020-07-10 17:21:24,447 INFO L280 TraceCheckUtils]: 68: Hoare triple {17029#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L921-2 {17029#true} is VALID [2020-07-10 17:21:24,447 INFO L280 TraceCheckUtils]: 69: Hoare triple {17029#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L921-3 {17029#true} is VALID [2020-07-10 17:21:24,447 INFO L280 TraceCheckUtils]: 70: Hoare triple {17029#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L925 {17029#true} is VALID [2020-07-10 17:21:24,447 INFO L280 TraceCheckUtils]: 71: Hoare triple {17029#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L925-1 {17029#true} is VALID [2020-07-10 17:21:24,448 INFO L280 TraceCheckUtils]: 72: Hoare triple {17029#true} ~cleanupTimeShifts~0 := 4; {17029#true} is VALID [2020-07-10 17:21:24,448 INFO L280 TraceCheckUtils]: 73: Hoare triple {17029#true} ~methAndRunningLastTime~0 := 0; {17029#true} is VALID [2020-07-10 17:21:24,448 INFO L280 TraceCheckUtils]: 74: Hoare triple {17029#true} ~head~0.base, ~head~0.offset := 0, 0; {17029#true} is VALID [2020-07-10 17:21:24,449 INFO L280 TraceCheckUtils]: 75: Hoare triple {17029#true} ~pumpRunning~0 := 0; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:21:24,449 INFO L280 TraceCheckUtils]: 76: Hoare triple {17111#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:21:24,450 INFO L280 TraceCheckUtils]: 77: Hoare triple {17111#(= 0 ~pumpRunning~0)} ~waterLevel~0 := 1; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:21:24,450 INFO L280 TraceCheckUtils]: 78: Hoare triple {17111#(= 0 ~pumpRunning~0)} ~methaneLevelCritical~0 := 0; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:21:24,451 INFO L280 TraceCheckUtils]: 79: Hoare triple {17111#(= 0 ~pumpRunning~0)} assume true; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:21:24,451 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {17111#(= 0 ~pumpRunning~0)} {17029#true} #972#return; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:21:24,452 INFO L263 TraceCheckUtils]: 81: Hoare triple {17111#(= 0 ~pumpRunning~0)} call #t~ret75 := main(); {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:21:24,452 INFO L280 TraceCheckUtils]: 82: Hoare triple {17111#(= 0 ~pumpRunning~0)} havoc ~retValue_acc~0; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:21:24,453 INFO L280 TraceCheckUtils]: 83: Hoare triple {17111#(= 0 ~pumpRunning~0)} havoc ~tmp~0; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:21:24,453 INFO L263 TraceCheckUtils]: 84: Hoare triple {17111#(= 0 ~pumpRunning~0)} call select_helpers(); {17029#true} is VALID [2020-07-10 17:21:24,453 INFO L280 TraceCheckUtils]: 85: Hoare triple {17029#true} assume true; {17029#true} is VALID [2020-07-10 17:21:24,454 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {17029#true} {17111#(= 0 ~pumpRunning~0)} #866#return; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:21:24,454 INFO L263 TraceCheckUtils]: 87: Hoare triple {17111#(= 0 ~pumpRunning~0)} call select_features(); {17029#true} is VALID [2020-07-10 17:21:24,454 INFO L280 TraceCheckUtils]: 88: Hoare triple {17029#true} assume true; {17029#true} is VALID [2020-07-10 17:21:24,455 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {17029#true} {17111#(= 0 ~pumpRunning~0)} #868#return; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:21:24,455 INFO L263 TraceCheckUtils]: 90: Hoare triple {17111#(= 0 ~pumpRunning~0)} call #t~ret0 := valid_product(); {17029#true} is VALID [2020-07-10 17:21:24,455 INFO L280 TraceCheckUtils]: 91: Hoare triple {17029#true} havoc ~retValue_acc~13; {17029#true} is VALID [2020-07-10 17:21:24,456 INFO L280 TraceCheckUtils]: 92: Hoare triple {17029#true} ~retValue_acc~13 := 1; {17029#true} is VALID [2020-07-10 17:21:24,456 INFO L280 TraceCheckUtils]: 93: Hoare triple {17029#true} #res := ~retValue_acc~13; {17029#true} is VALID [2020-07-10 17:21:24,456 INFO L280 TraceCheckUtils]: 94: Hoare triple {17029#true} assume true; {17029#true} is VALID [2020-07-10 17:21:24,457 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {17029#true} {17111#(= 0 ~pumpRunning~0)} #870#return; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:21:24,457 INFO L280 TraceCheckUtils]: 96: Hoare triple {17111#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:21:24,458 INFO L280 TraceCheckUtils]: 97: Hoare triple {17111#(= 0 ~pumpRunning~0)} ~tmp~0 := #t~ret0; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:21:24,458 INFO L280 TraceCheckUtils]: 98: Hoare triple {17111#(= 0 ~pumpRunning~0)} havoc #t~ret0; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:21:24,459 INFO L280 TraceCheckUtils]: 99: Hoare triple {17111#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~0; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:21:24,459 INFO L263 TraceCheckUtils]: 100: Hoare triple {17111#(= 0 ~pumpRunning~0)} call setup(); {17029#true} is VALID [2020-07-10 17:21:24,459 INFO L280 TraceCheckUtils]: 101: Hoare triple {17029#true} assume true; {17029#true} is VALID [2020-07-10 17:21:24,460 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {17029#true} {17111#(= 0 ~pumpRunning~0)} #872#return; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:21:24,460 INFO L263 TraceCheckUtils]: 103: Hoare triple {17111#(= 0 ~pumpRunning~0)} call runTest(); {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:21:24,461 INFO L263 TraceCheckUtils]: 104: Hoare triple {17111#(= 0 ~pumpRunning~0)} call __utac_acc__Specification2_spec__1(); {17187#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-10 17:21:24,461 INFO L280 TraceCheckUtils]: 105: Hoare triple {17187#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {17029#true} is VALID [2020-07-10 17:21:24,461 INFO L280 TraceCheckUtils]: 106: Hoare triple {17029#true} assume true; {17029#true} is VALID [2020-07-10 17:21:24,462 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {17029#true} {17111#(= 0 ~pumpRunning~0)} #962#return; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:21:24,463 INFO L263 TraceCheckUtils]: 108: Hoare triple {17111#(= 0 ~pumpRunning~0)} call test(); {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:21:24,463 INFO L280 TraceCheckUtils]: 109: Hoare triple {17111#(= 0 ~pumpRunning~0)} havoc ~splverifierCounter~0; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:21:24,464 INFO L280 TraceCheckUtils]: 110: Hoare triple {17111#(= 0 ~pumpRunning~0)} havoc ~tmp~5; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:21:24,464 INFO L280 TraceCheckUtils]: 111: Hoare triple {17111#(= 0 ~pumpRunning~0)} havoc ~tmp___0~1; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:21:24,465 INFO L280 TraceCheckUtils]: 112: Hoare triple {17111#(= 0 ~pumpRunning~0)} havoc ~tmp___1~0; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:21:24,465 INFO L280 TraceCheckUtils]: 113: Hoare triple {17111#(= 0 ~pumpRunning~0)} havoc ~tmp___2~0; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:21:24,466 INFO L280 TraceCheckUtils]: 114: Hoare triple {17111#(= 0 ~pumpRunning~0)} ~splverifierCounter~0 := 0; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:21:24,466 INFO L280 TraceCheckUtils]: 115: Hoare triple {17111#(= 0 ~pumpRunning~0)} assume !false; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:21:24,467 INFO L280 TraceCheckUtils]: 116: Hoare triple {17111#(= 0 ~pumpRunning~0)} assume ~splverifierCounter~0 < 4; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:21:24,467 INFO L280 TraceCheckUtils]: 117: Hoare triple {17111#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet38 && #t~nondet38 <= 2147483647; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:21:24,468 INFO L280 TraceCheckUtils]: 118: Hoare triple {17111#(= 0 ~pumpRunning~0)} ~tmp~5 := #t~nondet38; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:21:24,469 INFO L280 TraceCheckUtils]: 119: Hoare triple {17111#(= 0 ~pumpRunning~0)} havoc #t~nondet38; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:21:24,469 INFO L280 TraceCheckUtils]: 120: Hoare triple {17111#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~5); {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:21:24,470 INFO L280 TraceCheckUtils]: 121: Hoare triple {17111#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet39 && #t~nondet39 <= 2147483647; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:21:24,470 INFO L280 TraceCheckUtils]: 122: Hoare triple {17111#(= 0 ~pumpRunning~0)} ~tmp___0~1 := #t~nondet39; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:21:24,471 INFO L280 TraceCheckUtils]: 123: Hoare triple {17111#(= 0 ~pumpRunning~0)} havoc #t~nondet39; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:21:24,471 INFO L280 TraceCheckUtils]: 124: Hoare triple {17111#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___0~1; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:21:24,472 INFO L263 TraceCheckUtils]: 125: Hoare triple {17111#(= 0 ~pumpRunning~0)} call changeMethaneLevel(); {17188#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} is VALID [2020-07-10 17:21:24,472 INFO L280 TraceCheckUtils]: 126: Hoare triple {17188#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {17029#true} is VALID [2020-07-10 17:21:24,473 INFO L280 TraceCheckUtils]: 127: Hoare triple {17029#true} ~methaneLevelCritical~0 := 1; {17029#true} is VALID [2020-07-10 17:21:24,473 INFO L280 TraceCheckUtils]: 128: Hoare triple {17029#true} assume true; {17029#true} is VALID [2020-07-10 17:21:24,473 INFO L275 TraceCheckUtils]: 129: Hoare quadruple {17029#true} {17111#(= 0 ~pumpRunning~0)} #918#return; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:21:24,474 INFO L280 TraceCheckUtils]: 130: Hoare triple {17111#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet40 && #t~nondet40 <= 2147483647; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:21:24,474 INFO L280 TraceCheckUtils]: 131: Hoare triple {17111#(= 0 ~pumpRunning~0)} ~tmp___2~0 := #t~nondet40; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:21:24,475 INFO L280 TraceCheckUtils]: 132: Hoare triple {17111#(= 0 ~pumpRunning~0)} havoc #t~nondet40; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:21:24,475 INFO L280 TraceCheckUtils]: 133: Hoare triple {17111#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___2~0; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:21:24,476 INFO L263 TraceCheckUtils]: 134: Hoare triple {17111#(= 0 ~pumpRunning~0)} call startSystem(); {17189#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 17:21:24,476 INFO L280 TraceCheckUtils]: 135: Hoare triple {17189#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {17029#true} is VALID [2020-07-10 17:21:24,476 INFO L280 TraceCheckUtils]: 136: Hoare triple {17029#true} assume true; {17029#true} is VALID [2020-07-10 17:21:24,477 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {17029#true} {17111#(= 0 ~pumpRunning~0)} #920#return; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:21:24,478 INFO L263 TraceCheckUtils]: 138: Hoare triple {17111#(= 0 ~pumpRunning~0)} call timeShift(); {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:21:24,478 INFO L280 TraceCheckUtils]: 139: Hoare triple {17111#(= 0 ~pumpRunning~0)} assume !(0 != ~pumpRunning~0); {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:21:24,479 INFO L280 TraceCheckUtils]: 140: Hoare triple {17111#(= 0 ~pumpRunning~0)} assume 0 != ~systemActive~0; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:21:24,479 INFO L263 TraceCheckUtils]: 141: Hoare triple {17111#(= 0 ~pumpRunning~0)} call processEnvironment(); {17190#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:21:24,480 INFO L280 TraceCheckUtils]: 142: Hoare triple {17190#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {17029#true} is VALID [2020-07-10 17:21:24,480 INFO L280 TraceCheckUtils]: 143: Hoare triple {17029#true} assume !(0 != ~pumpRunning~0); {17029#true} is VALID [2020-07-10 17:21:24,480 INFO L263 TraceCheckUtils]: 144: Hoare triple {17029#true} call processEnvironment__wrappee__lowWaterSensor(); {17190#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:21:24,481 INFO L280 TraceCheckUtils]: 145: Hoare triple {17190#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {17029#true} is VALID [2020-07-10 17:21:24,481 INFO L280 TraceCheckUtils]: 146: Hoare triple {17029#true} assume !(0 != ~pumpRunning~0); {17029#true} is VALID [2020-07-10 17:21:24,481 INFO L263 TraceCheckUtils]: 147: Hoare triple {17029#true} call processEnvironment__wrappee__highWaterSensor(); {17190#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:21:24,482 INFO L280 TraceCheckUtils]: 148: Hoare triple {17190#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {17029#true} is VALID [2020-07-10 17:21:24,482 INFO L280 TraceCheckUtils]: 149: Hoare triple {17029#true} assume 0 == ~pumpRunning~0; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:21:24,482 INFO L263 TraceCheckUtils]: 150: Hoare triple {17111#(= 0 ~pumpRunning~0)} call #t~ret42 := isHighWaterLevel(); {17029#true} is VALID [2020-07-10 17:21:24,482 INFO L280 TraceCheckUtils]: 151: Hoare triple {17029#true} havoc ~retValue_acc~6; {17029#true} is VALID [2020-07-10 17:21:24,483 INFO L280 TraceCheckUtils]: 152: Hoare triple {17029#true} havoc ~tmp~9; {17029#true} is VALID [2020-07-10 17:21:24,483 INFO L280 TraceCheckUtils]: 153: Hoare triple {17029#true} havoc ~tmp___0~2; {17029#true} is VALID [2020-07-10 17:21:24,483 INFO L263 TraceCheckUtils]: 154: Hoare triple {17029#true} call #t~ret62 := isHighWaterSensorDry(); {17029#true} is VALID [2020-07-10 17:21:24,483 INFO L280 TraceCheckUtils]: 155: Hoare triple {17029#true} havoc ~retValue_acc~10; {17029#true} is VALID [2020-07-10 17:21:24,483 INFO L280 TraceCheckUtils]: 156: Hoare triple {17029#true} assume ~waterLevel~0 < 2; {17029#true} is VALID [2020-07-10 17:21:24,484 INFO L280 TraceCheckUtils]: 157: Hoare triple {17029#true} ~retValue_acc~10 := 1; {17029#true} is VALID [2020-07-10 17:21:24,484 INFO L280 TraceCheckUtils]: 158: Hoare triple {17029#true} #res := ~retValue_acc~10; {17029#true} is VALID [2020-07-10 17:21:24,484 INFO L280 TraceCheckUtils]: 159: Hoare triple {17029#true} assume true; {17029#true} is VALID [2020-07-10 17:21:24,484 INFO L275 TraceCheckUtils]: 160: Hoare quadruple {17029#true} {17029#true} #932#return; {17029#true} is VALID [2020-07-10 17:21:24,484 INFO L280 TraceCheckUtils]: 161: Hoare triple {17029#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {17029#true} is VALID [2020-07-10 17:21:24,484 INFO L280 TraceCheckUtils]: 162: Hoare triple {17029#true} ~tmp~9 := #t~ret62; {17029#true} is VALID [2020-07-10 17:21:24,485 INFO L280 TraceCheckUtils]: 163: Hoare triple {17029#true} havoc #t~ret62; {17029#true} is VALID [2020-07-10 17:21:24,485 INFO L280 TraceCheckUtils]: 164: Hoare triple {17029#true} assume 0 != ~tmp~9; {17029#true} is VALID [2020-07-10 17:21:24,485 INFO L280 TraceCheckUtils]: 165: Hoare triple {17029#true} ~tmp___0~2 := 0; {17029#true} is VALID [2020-07-10 17:21:24,485 INFO L280 TraceCheckUtils]: 166: Hoare triple {17029#true} ~retValue_acc~6 := ~tmp___0~2; {17029#true} is VALID [2020-07-10 17:21:24,485 INFO L280 TraceCheckUtils]: 167: Hoare triple {17029#true} #res := ~retValue_acc~6; {17029#true} is VALID [2020-07-10 17:21:24,486 INFO L280 TraceCheckUtils]: 168: Hoare triple {17029#true} assume true; {17029#true} is VALID [2020-07-10 17:21:24,486 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {17029#true} {17111#(= 0 ~pumpRunning~0)} #944#return; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:21:24,487 INFO L280 TraceCheckUtils]: 170: Hoare triple {17111#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret42 && #t~ret42 <= 2147483647; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:21:24,487 INFO L280 TraceCheckUtils]: 171: Hoare triple {17111#(= 0 ~pumpRunning~0)} ~tmp~6 := #t~ret42; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:21:24,488 INFO L280 TraceCheckUtils]: 172: Hoare triple {17111#(= 0 ~pumpRunning~0)} havoc #t~ret42; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:21:24,489 INFO L280 TraceCheckUtils]: 173: Hoare triple {17111#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~6); {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:21:24,489 INFO L263 TraceCheckUtils]: 174: Hoare triple {17111#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__base(); {17029#true} is VALID [2020-07-10 17:21:24,489 INFO L280 TraceCheckUtils]: 175: Hoare triple {17029#true} assume true; {17029#true} is VALID [2020-07-10 17:21:24,490 INFO L275 TraceCheckUtils]: 176: Hoare quadruple {17029#true} {17111#(= 0 ~pumpRunning~0)} #948#return; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:21:24,490 INFO L280 TraceCheckUtils]: 177: Hoare triple {17111#(= 0 ~pumpRunning~0)} assume true; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:21:24,491 INFO L275 TraceCheckUtils]: 178: Hoare quadruple {17111#(= 0 ~pumpRunning~0)} {17029#true} #958#return; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:21:24,491 INFO L280 TraceCheckUtils]: 179: Hoare triple {17111#(= 0 ~pumpRunning~0)} assume true; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:21:24,492 INFO L275 TraceCheckUtils]: 180: Hoare quadruple {17111#(= 0 ~pumpRunning~0)} {17029#true} #914#return; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:21:24,493 INFO L280 TraceCheckUtils]: 181: Hoare triple {17111#(= 0 ~pumpRunning~0)} assume true; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:21:24,493 INFO L275 TraceCheckUtils]: 182: Hoare quadruple {17111#(= 0 ~pumpRunning~0)} {17111#(= 0 ~pumpRunning~0)} #936#return; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:21:24,494 INFO L263 TraceCheckUtils]: 183: Hoare triple {17111#(= 0 ~pumpRunning~0)} call __utac_acc__Specification2_spec__2(); {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:21:24,494 INFO L280 TraceCheckUtils]: 184: Hoare triple {17111#(= 0 ~pumpRunning~0)} havoc ~tmp~1; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:21:24,495 INFO L280 TraceCheckUtils]: 185: Hoare triple {17111#(= 0 ~pumpRunning~0)} havoc ~tmp___0~0; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:21:24,495 INFO L263 TraceCheckUtils]: 186: Hoare triple {17111#(= 0 ~pumpRunning~0)} call #t~ret1 := isMethaneLevelCritical(); {17029#true} is VALID [2020-07-10 17:21:24,495 INFO L280 TraceCheckUtils]: 187: Hoare triple {17029#true} havoc ~retValue_acc~8; {17029#true} is VALID [2020-07-10 17:21:24,496 INFO L280 TraceCheckUtils]: 188: Hoare triple {17029#true} ~retValue_acc~8 := ~methaneLevelCritical~0; {17029#true} is VALID [2020-07-10 17:21:24,496 INFO L280 TraceCheckUtils]: 189: Hoare triple {17029#true} #res := ~retValue_acc~8; {17029#true} is VALID [2020-07-10 17:21:24,496 INFO L280 TraceCheckUtils]: 190: Hoare triple {17029#true} assume true; {17029#true} is VALID [2020-07-10 17:21:24,497 INFO L275 TraceCheckUtils]: 191: Hoare quadruple {17029#true} {17111#(= 0 ~pumpRunning~0)} #926#return; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:21:24,497 INFO L280 TraceCheckUtils]: 192: Hoare triple {17111#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:21:24,498 INFO L280 TraceCheckUtils]: 193: Hoare triple {17111#(= 0 ~pumpRunning~0)} ~tmp~1 := #t~ret1; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:21:24,498 INFO L280 TraceCheckUtils]: 194: Hoare triple {17111#(= 0 ~pumpRunning~0)} havoc #t~ret1; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:21:24,499 INFO L280 TraceCheckUtils]: 195: Hoare triple {17111#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~1; {17111#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:21:24,499 INFO L263 TraceCheckUtils]: 196: Hoare triple {17111#(= 0 ~pumpRunning~0)} call #t~ret2 := isPumpRunning(); {17029#true} is VALID [2020-07-10 17:21:24,499 INFO L280 TraceCheckUtils]: 197: Hoare triple {17029#true} havoc ~retValue_acc~5; {17029#true} is VALID [2020-07-10 17:21:24,500 INFO L280 TraceCheckUtils]: 198: Hoare triple {17029#true} ~retValue_acc~5 := ~pumpRunning~0; {17285#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~5)} is VALID [2020-07-10 17:21:24,500 INFO L280 TraceCheckUtils]: 199: Hoare triple {17285#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~5)} #res := ~retValue_acc~5; {17286#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-10 17:21:24,501 INFO L280 TraceCheckUtils]: 200: Hoare triple {17286#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {17286#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-10 17:21:24,502 INFO L275 TraceCheckUtils]: 201: Hoare quadruple {17286#(= ~pumpRunning~0 |isPumpRunning_#res|)} {17111#(= 0 ~pumpRunning~0)} #928#return; {17184#(= 0 |__utac_acc__Specification2_spec__2_#t~ret2|)} is VALID [2020-07-10 17:21:24,502 INFO L280 TraceCheckUtils]: 202: Hoare triple {17184#(= 0 |__utac_acc__Specification2_spec__2_#t~ret2|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {17184#(= 0 |__utac_acc__Specification2_spec__2_#t~ret2|)} is VALID [2020-07-10 17:21:24,503 INFO L280 TraceCheckUtils]: 203: Hoare triple {17184#(= 0 |__utac_acc__Specification2_spec__2_#t~ret2|)} ~tmp___0~0 := #t~ret2; {17185#(= __utac_acc__Specification2_spec__2_~tmp___0~0 0)} is VALID [2020-07-10 17:21:24,504 INFO L280 TraceCheckUtils]: 204: Hoare triple {17185#(= __utac_acc__Specification2_spec__2_~tmp___0~0 0)} havoc #t~ret2; {17185#(= __utac_acc__Specification2_spec__2_~tmp___0~0 0)} is VALID [2020-07-10 17:21:24,504 INFO L280 TraceCheckUtils]: 205: Hoare triple {17185#(= __utac_acc__Specification2_spec__2_~tmp___0~0 0)} assume 0 != ~tmp___0~0; {17030#false} is VALID [2020-07-10 17:21:24,505 INFO L280 TraceCheckUtils]: 206: Hoare triple {17030#false} assume 0 != ~methAndRunningLastTime~0; {17030#false} is VALID [2020-07-10 17:21:24,505 INFO L263 TraceCheckUtils]: 207: Hoare triple {17030#false} call __automaton_fail(); {17030#false} is VALID [2020-07-10 17:21:24,505 INFO L280 TraceCheckUtils]: 208: Hoare triple {17030#false} assume !false; {17030#false} is VALID [2020-07-10 17:21:24,544 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 17:21:24,545 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 17:21:24,545 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1656829621] [2020-07-10 17:21:24,546 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 17:21:24,546 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [12] imperfect sequences [] total 12 [2020-07-10 17:21:24,547 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2127717606] [2020-07-10 17:21:24,548 INFO L78 Accepts]: Start accepts. Automaton has 12 states. Word has length 209 [2020-07-10 17:21:24,548 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 17:21:24,548 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 12 states. [2020-07-10 17:21:24,768 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 209 edges. 209 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:21:24,769 INFO L459 AbstractCegarLoop]: Interpolant automaton has 12 states [2020-07-10 17:21:24,769 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 17:21:24,769 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 12 interpolants. [2020-07-10 17:21:24,769 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=25, Invalid=107, Unknown=0, NotChecked=0, Total=132 [2020-07-10 17:21:24,770 INFO L87 Difference]: Start difference. First operand 659 states and 717 transitions. Second operand 12 states. [2020-07-10 17:21:26,130 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 17:21:41,672 WARN L193 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 17:21:42,137 WARN L193 SmtUtils]: Spent 232.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 17:21:42,483 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 17:21:42,957 WARN L193 SmtUtils]: Spent 239.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 17:21:43,913 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 17:21:45,063 WARN L193 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 17:21:45,776 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 17:21:47,050 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 17:22:11,116 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:22:11,118 INFO L93 Difference]: Finished difference Result 1582 states and 1895 transitions. [2020-07-10 17:22:11,118 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 35 states. [2020-07-10 17:22:11,118 INFO L78 Accepts]: Start accepts. Automaton has 12 states. Word has length 209 [2020-07-10 17:22:11,119 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 17:22:11,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 12 states. [2020-07-10 17:22:11,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 35 states to 35 states and 1033 transitions. [2020-07-10 17:22:11,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 12 states. [2020-07-10 17:22:11,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 35 states to 35 states and 1033 transitions. [2020-07-10 17:22:11,152 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 35 states and 1033 transitions. [2020-07-10 17:22:13,470 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1033 edges. 1033 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:22:13,540 INFO L225 Difference]: With dead ends: 1582 [2020-07-10 17:22:13,541 INFO L226 Difference]: Without dead ends: 1038 [2020-07-10 17:22:13,543 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 83 GetRequests, 44 SyntacticMatches, 0 SemanticMatches, 39 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 400 ImplicationChecksByTransitivity, 3.4s TimeCoverageRelationStatistics Valid=429, Invalid=1211, Unknown=0, NotChecked=0, Total=1640 [2020-07-10 17:22:13,545 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1038 states. [2020-07-10 17:22:28,258 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1038 to 657. [2020-07-10 17:22:28,259 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 17:22:28,259 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1038 states. Second operand 657 states. [2020-07-10 17:22:28,259 INFO L74 IsIncluded]: Start isIncluded. First operand 1038 states. Second operand 657 states. [2020-07-10 17:22:28,259 INFO L87 Difference]: Start difference. First operand 1038 states. Second operand 657 states. [2020-07-10 17:22:28,325 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:22:28,326 INFO L93 Difference]: Finished difference Result 1038 states and 1280 transitions. [2020-07-10 17:22:28,326 INFO L276 IsEmpty]: Start isEmpty. Operand 1038 states and 1280 transitions. [2020-07-10 17:22:28,330 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:22:28,330 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:22:28,330 INFO L74 IsIncluded]: Start isIncluded. First operand 657 states. Second operand 1038 states. [2020-07-10 17:22:28,331 INFO L87 Difference]: Start difference. First operand 657 states. Second operand 1038 states. [2020-07-10 17:22:28,401 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:22:28,402 INFO L93 Difference]: Finished difference Result 1038 states and 1280 transitions. [2020-07-10 17:22:28,402 INFO L276 IsEmpty]: Start isEmpty. Operand 1038 states and 1280 transitions. [2020-07-10 17:22:28,406 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:22:28,406 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:22:28,406 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 17:22:28,406 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 17:22:28,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 657 states. [2020-07-10 17:22:28,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 657 states to 657 states and 713 transitions. [2020-07-10 17:22:28,440 INFO L78 Accepts]: Start accepts. Automaton has 657 states and 713 transitions. Word has length 209 [2020-07-10 17:22:28,440 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 17:22:28,441 INFO L479 AbstractCegarLoop]: Abstraction has 657 states and 713 transitions. [2020-07-10 17:22:28,441 INFO L480 AbstractCegarLoop]: Interpolant automaton has 12 states. [2020-07-10 17:22:28,441 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 657 states and 713 transitions. [2020-07-10 17:22:32,287 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 713 edges. 713 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:22:32,287 INFO L276 IsEmpty]: Start isEmpty. Operand 657 states and 713 transitions. [2020-07-10 17:22:32,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2020-07-10 17:22:32,292 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 17:22:32,292 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 17:22:32,293 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2020-07-10 17:22:32,293 INFO L427 AbstractCegarLoop]: === Iteration 7 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 17:22:32,293 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 17:22:32,293 INFO L82 PathProgramCache]: Analyzing trace with hash -1870111159, now seen corresponding path program 1 times [2020-07-10 17:22:32,293 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 17:22:32,295 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [581898606] [2020-07-10 17:22:32,295 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 17:22:32,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:22:32,590 WARN L193 SmtUtils]: Spent 183.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 17:22:32,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:22:32,649 INFO L280 TraceCheckUtils]: 0: Hoare triple {24063#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= ~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; {23908#true} is VALID [2020-07-10 17:22:32,650 INFO L280 TraceCheckUtils]: 1: Hoare triple {23908#true} #valid := #valid[0 := 0]; {23908#true} is VALID [2020-07-10 17:22:32,650 INFO L280 TraceCheckUtils]: 2: Hoare triple {23908#true} assume 0 < #StackHeapBarrier; {23908#true} is VALID [2020-07-10 17:22:32,650 INFO L280 TraceCheckUtils]: 3: Hoare triple {23908#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L485 {23908#true} is VALID [2020-07-10 17:22:32,650 INFO L280 TraceCheckUtils]: 4: Hoare triple {23908#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L485-1 {23908#true} is VALID [2020-07-10 17:22:32,650 INFO L280 TraceCheckUtils]: 5: Hoare triple {23908#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L485-2 {23908#true} is VALID [2020-07-10 17:22:32,651 INFO L280 TraceCheckUtils]: 6: Hoare triple {23908#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(30); srcloc: L486 {23908#true} is VALID [2020-07-10 17:22:32,651 INFO L280 TraceCheckUtils]: 7: Hoare triple {23908#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(9); srcloc: L492 {23908#true} is VALID [2020-07-10 17:22:32,651 INFO L280 TraceCheckUtils]: 8: Hoare triple {23908#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(21); srcloc: L492-1 {23908#true} is VALID [2020-07-10 17:22:32,651 INFO L280 TraceCheckUtils]: 9: Hoare triple {23908#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L493 {23908#true} is VALID [2020-07-10 17:22:32,651 INFO L280 TraceCheckUtils]: 10: Hoare triple {23908#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L531 {23908#true} is VALID [2020-07-10 17:22:32,652 INFO L280 TraceCheckUtils]: 11: Hoare triple {23908#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L531-1 {23908#true} is VALID [2020-07-10 17:22:32,652 INFO L280 TraceCheckUtils]: 12: Hoare triple {23908#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L532 {23908#true} is VALID [2020-07-10 17:22:32,652 INFO L280 TraceCheckUtils]: 13: Hoare triple {23908#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L538 {23908#true} is VALID [2020-07-10 17:22:32,652 INFO L280 TraceCheckUtils]: 14: Hoare triple {23908#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(25); srcloc: L538-1 {23908#true} is VALID [2020-07-10 17:22:32,652 INFO L280 TraceCheckUtils]: 15: Hoare triple {23908#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(13); srcloc: L539 {23908#true} is VALID [2020-07-10 17:22:32,652 INFO L280 TraceCheckUtils]: 16: Hoare triple {23908#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(3); srcloc: L781 {23908#true} is VALID [2020-07-10 17:22:32,653 INFO L280 TraceCheckUtils]: 17: Hoare triple {23908#true} SUMMARY for call write~init~int(79, #t~string49.base, #t~string49.offset, 1); srcloc: L785 {23908#true} is VALID [2020-07-10 17:22:32,653 INFO L280 TraceCheckUtils]: 18: Hoare triple {23908#true} SUMMARY for call write~init~int(110, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L785-1 {23908#true} is VALID [2020-07-10 17:22:32,653 INFO L280 TraceCheckUtils]: 19: Hoare triple {23908#true} SUMMARY for call write~init~int(0, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L785-2 {23908#true} is VALID [2020-07-10 17:22:32,653 INFO L280 TraceCheckUtils]: 20: Hoare triple {23908#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(4); srcloc: L785-3 {23908#true} is VALID [2020-07-10 17:22:32,653 INFO L280 TraceCheckUtils]: 21: Hoare triple {23908#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L789 {23908#true} is VALID [2020-07-10 17:22:32,654 INFO L280 TraceCheckUtils]: 22: Hoare triple {23908#true} SUMMARY for call write~init~int(102, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L789-1 {23908#true} is VALID [2020-07-10 17:22:32,654 INFO L280 TraceCheckUtils]: 23: Hoare triple {23908#true} SUMMARY for call write~init~int(102, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L789-2 {23908#true} is VALID [2020-07-10 17:22:32,654 INFO L280 TraceCheckUtils]: 24: Hoare triple {23908#true} SUMMARY for call write~init~int(0, #t~string51.base, 3 + #t~string51.offset, 1); srcloc: L789-3 {23908#true} is VALID [2020-07-10 17:22:32,654 INFO L280 TraceCheckUtils]: 25: Hoare triple {23908#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(7); srcloc: L789-4 {23908#true} is VALID [2020-07-10 17:22:32,655 INFO L280 TraceCheckUtils]: 26: Hoare triple {23908#true} SUMMARY for call write~init~int(44, #t~string53.base, #t~string53.offset, 1); srcloc: L793 {23908#true} is VALID [2020-07-10 17:22:32,655 INFO L280 TraceCheckUtils]: 27: Hoare triple {23908#true} SUMMARY for call write~init~int(80, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L793-1 {23908#true} is VALID [2020-07-10 17:22:32,655 INFO L280 TraceCheckUtils]: 28: Hoare triple {23908#true} SUMMARY for call write~init~int(117, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L793-2 {23908#true} is VALID [2020-07-10 17:22:32,655 INFO L280 TraceCheckUtils]: 29: Hoare triple {23908#true} SUMMARY for call write~init~int(109, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L793-3 {23908#true} is VALID [2020-07-10 17:22:32,655 INFO L280 TraceCheckUtils]: 30: Hoare triple {23908#true} SUMMARY for call write~init~int(112, #t~string53.base, 4 + #t~string53.offset, 1); srcloc: L793-4 {23908#true} is VALID [2020-07-10 17:22:32,655 INFO L280 TraceCheckUtils]: 31: Hoare triple {23908#true} SUMMARY for call write~init~int(58, #t~string53.base, 5 + #t~string53.offset, 1); srcloc: L793-5 {23908#true} is VALID [2020-07-10 17:22:32,656 INFO L280 TraceCheckUtils]: 32: Hoare triple {23908#true} SUMMARY for call write~init~int(0, #t~string53.base, 6 + #t~string53.offset, 1); srcloc: L793-6 {23908#true} is VALID [2020-07-10 17:22:32,656 INFO L280 TraceCheckUtils]: 33: Hoare triple {23908#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L793-7 {23908#true} is VALID [2020-07-10 17:22:32,656 INFO L280 TraceCheckUtils]: 34: Hoare triple {23908#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L797 {23908#true} is VALID [2020-07-10 17:22:32,656 INFO L280 TraceCheckUtils]: 35: Hoare triple {23908#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L797-1 {23908#true} is VALID [2020-07-10 17:22:32,656 INFO L280 TraceCheckUtils]: 36: Hoare triple {23908#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L797-2 {23908#true} is VALID [2020-07-10 17:22:32,657 INFO L280 TraceCheckUtils]: 37: Hoare triple {23908#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L797-3 {23908#true} is VALID [2020-07-10 17:22:32,657 INFO L280 TraceCheckUtils]: 38: Hoare triple {23908#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L801 {23908#true} is VALID [2020-07-10 17:22:32,657 INFO L280 TraceCheckUtils]: 39: Hoare triple {23908#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L801-1 {23908#true} is VALID [2020-07-10 17:22:32,657 INFO L280 TraceCheckUtils]: 40: Hoare triple {23908#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L801-2 {23908#true} is VALID [2020-07-10 17:22:32,657 INFO L280 TraceCheckUtils]: 41: Hoare triple {23908#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L801-3 {23908#true} is VALID [2020-07-10 17:22:32,658 INFO L280 TraceCheckUtils]: 42: Hoare triple {23908#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(3); srcloc: L801-4 {23908#true} is VALID [2020-07-10 17:22:32,658 INFO L280 TraceCheckUtils]: 43: Hoare triple {23908#true} SUMMARY for call write~init~int(41, #t~string59.base, #t~string59.offset, 1); srcloc: L805 {23908#true} is VALID [2020-07-10 17:22:32,658 INFO L280 TraceCheckUtils]: 44: Hoare triple {23908#true} SUMMARY for call write~init~int(32, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L805-1 {23908#true} is VALID [2020-07-10 17:22:32,658 INFO L280 TraceCheckUtils]: 45: Hoare triple {23908#true} SUMMARY for call write~init~int(0, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L805-2 {23908#true} is VALID [2020-07-10 17:22:32,658 INFO L280 TraceCheckUtils]: 46: Hoare triple {23908#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(2); srcloc: L805-3 {23908#true} is VALID [2020-07-10 17:22:32,658 INFO L280 TraceCheckUtils]: 47: Hoare triple {23908#true} SUMMARY for call write~init~int(10, #t~string61.base, #t~string61.offset, 1); srcloc: L807 {23908#true} is VALID [2020-07-10 17:22:32,659 INFO L280 TraceCheckUtils]: 48: Hoare triple {23908#true} SUMMARY for call write~init~int(0, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L807-1 {23908#true} is VALID [2020-07-10 17:22:32,659 INFO L280 TraceCheckUtils]: 49: Hoare triple {23908#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L807-2 {23908#true} is VALID [2020-07-10 17:22:32,659 INFO L280 TraceCheckUtils]: 50: Hoare triple {23908#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L912 {23908#true} is VALID [2020-07-10 17:22:32,660 INFO L280 TraceCheckUtils]: 51: Hoare triple {23908#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L913 {23908#true} is VALID [2020-07-10 17:22:32,660 INFO L280 TraceCheckUtils]: 52: Hoare triple {23908#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L913-1 {23908#true} is VALID [2020-07-10 17:22:32,660 INFO L280 TraceCheckUtils]: 53: Hoare triple {23908#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L913-2 {23908#true} is VALID [2020-07-10 17:22:32,660 INFO L280 TraceCheckUtils]: 54: Hoare triple {23908#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L913-3 {23908#true} is VALID [2020-07-10 17:22:32,660 INFO L280 TraceCheckUtils]: 55: Hoare triple {23908#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L913-4 {23908#true} is VALID [2020-07-10 17:22:32,661 INFO L280 TraceCheckUtils]: 56: Hoare triple {23908#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L913-5 {23908#true} is VALID [2020-07-10 17:22:32,661 INFO L280 TraceCheckUtils]: 57: Hoare triple {23908#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L913-6 {23908#true} is VALID [2020-07-10 17:22:32,661 INFO L280 TraceCheckUtils]: 58: Hoare triple {23908#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L913-7 {23908#true} is VALID [2020-07-10 17:22:32,661 INFO L280 TraceCheckUtils]: 59: Hoare triple {23908#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L917 {23908#true} is VALID [2020-07-10 17:22:32,661 INFO L280 TraceCheckUtils]: 60: Hoare triple {23908#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L917-1 {23908#true} is VALID [2020-07-10 17:22:32,662 INFO L280 TraceCheckUtils]: 61: Hoare triple {23908#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L917-2 {23908#true} is VALID [2020-07-10 17:22:32,662 INFO L280 TraceCheckUtils]: 62: Hoare triple {23908#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L917-3 {23908#true} is VALID [2020-07-10 17:22:32,662 INFO L280 TraceCheckUtils]: 63: Hoare triple {23908#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L917-4 {23908#true} is VALID [2020-07-10 17:22:32,662 INFO L280 TraceCheckUtils]: 64: Hoare triple {23908#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L917-5 {23908#true} is VALID [2020-07-10 17:22:32,662 INFO L280 TraceCheckUtils]: 65: Hoare triple {23908#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L921 {23908#true} is VALID [2020-07-10 17:22:32,662 INFO L280 TraceCheckUtils]: 66: Hoare triple {23908#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L921-1 {23908#true} is VALID [2020-07-10 17:22:32,663 INFO L280 TraceCheckUtils]: 67: Hoare triple {23908#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L921-2 {23908#true} is VALID [2020-07-10 17:22:32,663 INFO L280 TraceCheckUtils]: 68: Hoare triple {23908#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L921-3 {23908#true} is VALID [2020-07-10 17:22:32,663 INFO L280 TraceCheckUtils]: 69: Hoare triple {23908#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L925 {23908#true} is VALID [2020-07-10 17:22:32,663 INFO L280 TraceCheckUtils]: 70: Hoare triple {23908#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L925-1 {23908#true} is VALID [2020-07-10 17:22:32,663 INFO L280 TraceCheckUtils]: 71: Hoare triple {23908#true} ~cleanupTimeShifts~0 := 4; {23908#true} is VALID [2020-07-10 17:22:32,664 INFO L280 TraceCheckUtils]: 72: Hoare triple {23908#true} ~methAndRunningLastTime~0 := 0; {23908#true} is VALID [2020-07-10 17:22:32,664 INFO L280 TraceCheckUtils]: 73: Hoare triple {23908#true} ~head~0.base, ~head~0.offset := 0, 0; {23908#true} is VALID [2020-07-10 17:22:32,664 INFO L280 TraceCheckUtils]: 74: Hoare triple {23908#true} ~pumpRunning~0 := 0; {23908#true} is VALID [2020-07-10 17:22:32,664 INFO L280 TraceCheckUtils]: 75: Hoare triple {23908#true} ~systemActive~0 := 1; {23908#true} is VALID [2020-07-10 17:22:32,664 INFO L280 TraceCheckUtils]: 76: Hoare triple {23908#true} ~waterLevel~0 := 1; {23908#true} is VALID [2020-07-10 17:22:32,665 INFO L280 TraceCheckUtils]: 77: Hoare triple {23908#true} ~methaneLevelCritical~0 := 0; {23908#true} is VALID [2020-07-10 17:22:32,665 INFO L280 TraceCheckUtils]: 78: Hoare triple {23908#true} assume true; {23908#true} is VALID [2020-07-10 17:22:32,665 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {23908#true} {23908#true} #972#return; {23908#true} is VALID [2020-07-10 17:22:32,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:22:32,675 INFO L280 TraceCheckUtils]: 0: Hoare triple {23908#true} assume true; {23908#true} is VALID [2020-07-10 17:22:32,675 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {23908#true} {23908#true} #866#return; {23908#true} is VALID [2020-07-10 17:22:32,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:22:32,678 INFO L280 TraceCheckUtils]: 0: Hoare triple {23908#true} assume true; {23908#true} is VALID [2020-07-10 17:22:32,679 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {23908#true} {23908#true} #868#return; {23908#true} is VALID [2020-07-10 17:22:32,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:22:32,685 INFO L280 TraceCheckUtils]: 0: Hoare triple {23908#true} havoc ~retValue_acc~13; {23908#true} is VALID [2020-07-10 17:22:32,686 INFO L280 TraceCheckUtils]: 1: Hoare triple {23908#true} ~retValue_acc~13 := 1; {23908#true} is VALID [2020-07-10 17:22:32,686 INFO L280 TraceCheckUtils]: 2: Hoare triple {23908#true} #res := ~retValue_acc~13; {23908#true} is VALID [2020-07-10 17:22:32,686 INFO L280 TraceCheckUtils]: 3: Hoare triple {23908#true} assume true; {23908#true} is VALID [2020-07-10 17:22:32,686 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {23908#true} {23908#true} #870#return; {23908#true} is VALID [2020-07-10 17:22:32,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:22:32,689 INFO L280 TraceCheckUtils]: 0: Hoare triple {23908#true} assume true; {23908#true} is VALID [2020-07-10 17:22:32,689 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {23908#true} {23908#true} #872#return; {23908#true} is VALID [2020-07-10 17:22:32,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:22:32,699 INFO L280 TraceCheckUtils]: 0: Hoare triple {24064#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {23908#true} is VALID [2020-07-10 17:22:32,699 INFO L280 TraceCheckUtils]: 1: Hoare triple {23908#true} assume true; {23908#true} is VALID [2020-07-10 17:22:32,700 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {23908#true} {23908#true} #962#return; {23908#true} is VALID [2020-07-10 17:22:32,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:22:32,710 INFO L280 TraceCheckUtils]: 0: Hoare triple {24065#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {23908#true} is VALID [2020-07-10 17:22:32,711 INFO L280 TraceCheckUtils]: 1: Hoare triple {23908#true} ~methaneLevelCritical~0 := 1; {23908#true} is VALID [2020-07-10 17:22:32,711 INFO L280 TraceCheckUtils]: 2: Hoare triple {23908#true} assume true; {23908#true} is VALID [2020-07-10 17:22:32,711 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {23908#true} {23908#true} #918#return; {23908#true} is VALID [2020-07-10 17:22:32,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:22:32,723 INFO L280 TraceCheckUtils]: 0: Hoare triple {24066#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {23908#true} is VALID [2020-07-10 17:22:32,723 INFO L280 TraceCheckUtils]: 1: Hoare triple {23908#true} assume true; {23908#true} is VALID [2020-07-10 17:22:32,723 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {23908#true} {23908#true} #920#return; {23908#true} is VALID [2020-07-10 17:22:32,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:22:32,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:22:32,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:22:32,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:22:32,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:22:32,874 INFO L280 TraceCheckUtils]: 0: Hoare triple {23908#true} havoc ~retValue_acc~10; {23908#true} is VALID [2020-07-10 17:22:32,875 INFO L280 TraceCheckUtils]: 1: Hoare triple {23908#true} assume ~waterLevel~0 < 2; {23908#true} is VALID [2020-07-10 17:22:32,875 INFO L280 TraceCheckUtils]: 2: Hoare triple {23908#true} ~retValue_acc~10 := 1; {23908#true} is VALID [2020-07-10 17:22:32,875 INFO L280 TraceCheckUtils]: 3: Hoare triple {23908#true} #res := ~retValue_acc~10; {23908#true} is VALID [2020-07-10 17:22:32,876 INFO L280 TraceCheckUtils]: 4: Hoare triple {23908#true} assume true; {23908#true} is VALID [2020-07-10 17:22:32,876 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {23908#true} {23908#true} #932#return; {23908#true} is VALID [2020-07-10 17:22:32,876 INFO L280 TraceCheckUtils]: 0: Hoare triple {23908#true} havoc ~retValue_acc~6; {23908#true} is VALID [2020-07-10 17:22:32,877 INFO L280 TraceCheckUtils]: 1: Hoare triple {23908#true} havoc ~tmp~9; {23908#true} is VALID [2020-07-10 17:22:32,877 INFO L280 TraceCheckUtils]: 2: Hoare triple {23908#true} havoc ~tmp___0~2; {23908#true} is VALID [2020-07-10 17:22:32,877 INFO L263 TraceCheckUtils]: 3: Hoare triple {23908#true} call #t~ret62 := isHighWaterSensorDry(); {23908#true} is VALID [2020-07-10 17:22:32,878 INFO L280 TraceCheckUtils]: 4: Hoare triple {23908#true} havoc ~retValue_acc~10; {23908#true} is VALID [2020-07-10 17:22:32,878 INFO L280 TraceCheckUtils]: 5: Hoare triple {23908#true} assume ~waterLevel~0 < 2; {23908#true} is VALID [2020-07-10 17:22:32,878 INFO L280 TraceCheckUtils]: 6: Hoare triple {23908#true} ~retValue_acc~10 := 1; {23908#true} is VALID [2020-07-10 17:22:32,878 INFO L280 TraceCheckUtils]: 7: Hoare triple {23908#true} #res := ~retValue_acc~10; {23908#true} is VALID [2020-07-10 17:22:32,878 INFO L280 TraceCheckUtils]: 8: Hoare triple {23908#true} assume true; {23908#true} is VALID [2020-07-10 17:22:32,879 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {23908#true} {23908#true} #932#return; {23908#true} is VALID [2020-07-10 17:22:32,879 INFO L280 TraceCheckUtils]: 10: Hoare triple {23908#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {23908#true} is VALID [2020-07-10 17:22:32,879 INFO L280 TraceCheckUtils]: 11: Hoare triple {23908#true} ~tmp~9 := #t~ret62; {23908#true} is VALID [2020-07-10 17:22:32,879 INFO L280 TraceCheckUtils]: 12: Hoare triple {23908#true} havoc #t~ret62; {23908#true} is VALID [2020-07-10 17:22:32,880 INFO L280 TraceCheckUtils]: 13: Hoare triple {23908#true} assume 0 != ~tmp~9; {23908#true} is VALID [2020-07-10 17:22:32,881 INFO L280 TraceCheckUtils]: 14: Hoare triple {23908#true} ~tmp___0~2 := 0; {24167#(and (<= 0 isHighWaterLevel_~tmp___0~2) (<= isHighWaterLevel_~tmp___0~2 0))} is VALID [2020-07-10 17:22:32,881 INFO L280 TraceCheckUtils]: 15: Hoare triple {24167#(and (<= 0 isHighWaterLevel_~tmp___0~2) (<= isHighWaterLevel_~tmp___0~2 0))} ~retValue_acc~6 := ~tmp___0~2; {24168#(and (<= isHighWaterLevel_~retValue_acc~6 0) (<= 0 isHighWaterLevel_~retValue_acc~6))} is VALID [2020-07-10 17:22:32,882 INFO L280 TraceCheckUtils]: 16: Hoare triple {24168#(and (<= isHighWaterLevel_~retValue_acc~6 0) (<= 0 isHighWaterLevel_~retValue_acc~6))} #res := ~retValue_acc~6; {24169#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 17:22:32,883 INFO L280 TraceCheckUtils]: 17: Hoare triple {24169#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {24169#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 17:22:32,886 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {24169#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {23908#true} #944#return; {24156#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret42|)} is VALID [2020-07-10 17:22:32,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:22:32,890 INFO L280 TraceCheckUtils]: 0: Hoare triple {24067#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {23908#true} is VALID [2020-07-10 17:22:32,890 INFO L280 TraceCheckUtils]: 1: Hoare triple {23908#true} assume true; {23908#true} is VALID [2020-07-10 17:22:32,891 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {23908#true} {23909#false} #946#return; {23909#false} is VALID [2020-07-10 17:22:32,891 INFO L280 TraceCheckUtils]: 0: Hoare triple {24067#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {23908#true} is VALID [2020-07-10 17:22:32,891 INFO L280 TraceCheckUtils]: 1: Hoare triple {23908#true} assume 0 == ~pumpRunning~0; {23908#true} is VALID [2020-07-10 17:22:32,891 INFO L263 TraceCheckUtils]: 2: Hoare triple {23908#true} call #t~ret42 := isHighWaterLevel(); {23908#true} is VALID [2020-07-10 17:22:32,892 INFO L280 TraceCheckUtils]: 3: Hoare triple {23908#true} havoc ~retValue_acc~6; {23908#true} is VALID [2020-07-10 17:22:32,892 INFO L280 TraceCheckUtils]: 4: Hoare triple {23908#true} havoc ~tmp~9; {23908#true} is VALID [2020-07-10 17:22:32,892 INFO L280 TraceCheckUtils]: 5: Hoare triple {23908#true} havoc ~tmp___0~2; {23908#true} is VALID [2020-07-10 17:22:32,892 INFO L263 TraceCheckUtils]: 6: Hoare triple {23908#true} call #t~ret62 := isHighWaterSensorDry(); {23908#true} is VALID [2020-07-10 17:22:32,893 INFO L280 TraceCheckUtils]: 7: Hoare triple {23908#true} havoc ~retValue_acc~10; {23908#true} is VALID [2020-07-10 17:22:32,893 INFO L280 TraceCheckUtils]: 8: Hoare triple {23908#true} assume ~waterLevel~0 < 2; {23908#true} is VALID [2020-07-10 17:22:32,893 INFO L280 TraceCheckUtils]: 9: Hoare triple {23908#true} ~retValue_acc~10 := 1; {23908#true} is VALID [2020-07-10 17:22:32,893 INFO L280 TraceCheckUtils]: 10: Hoare triple {23908#true} #res := ~retValue_acc~10; {23908#true} is VALID [2020-07-10 17:22:32,893 INFO L280 TraceCheckUtils]: 11: Hoare triple {23908#true} assume true; {23908#true} is VALID [2020-07-10 17:22:32,894 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {23908#true} {23908#true} #932#return; {23908#true} is VALID [2020-07-10 17:22:32,894 INFO L280 TraceCheckUtils]: 13: Hoare triple {23908#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {23908#true} is VALID [2020-07-10 17:22:32,894 INFO L280 TraceCheckUtils]: 14: Hoare triple {23908#true} ~tmp~9 := #t~ret62; {23908#true} is VALID [2020-07-10 17:22:32,894 INFO L280 TraceCheckUtils]: 15: Hoare triple {23908#true} havoc #t~ret62; {23908#true} is VALID [2020-07-10 17:22:32,894 INFO L280 TraceCheckUtils]: 16: Hoare triple {23908#true} assume 0 != ~tmp~9; {23908#true} is VALID [2020-07-10 17:22:32,895 INFO L280 TraceCheckUtils]: 17: Hoare triple {23908#true} ~tmp___0~2 := 0; {24167#(and (<= 0 isHighWaterLevel_~tmp___0~2) (<= isHighWaterLevel_~tmp___0~2 0))} is VALID [2020-07-10 17:22:32,896 INFO L280 TraceCheckUtils]: 18: Hoare triple {24167#(and (<= 0 isHighWaterLevel_~tmp___0~2) (<= isHighWaterLevel_~tmp___0~2 0))} ~retValue_acc~6 := ~tmp___0~2; {24168#(and (<= isHighWaterLevel_~retValue_acc~6 0) (<= 0 isHighWaterLevel_~retValue_acc~6))} is VALID [2020-07-10 17:22:32,896 INFO L280 TraceCheckUtils]: 19: Hoare triple {24168#(and (<= isHighWaterLevel_~retValue_acc~6 0) (<= 0 isHighWaterLevel_~retValue_acc~6))} #res := ~retValue_acc~6; {24169#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 17:22:32,897 INFO L280 TraceCheckUtils]: 20: Hoare triple {24169#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {24169#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 17:22:32,898 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {24169#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {23908#true} #944#return; {24156#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret42|)} is VALID [2020-07-10 17:22:32,898 INFO L280 TraceCheckUtils]: 22: Hoare triple {24156#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret42|)} assume -2147483648 <= #t~ret42 && #t~ret42 <= 2147483647; {24156#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret42|)} is VALID [2020-07-10 17:22:32,899 INFO L280 TraceCheckUtils]: 23: Hoare triple {24156#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret42|)} ~tmp~6 := #t~ret42; {24157#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~6)} is VALID [2020-07-10 17:22:32,899 INFO L280 TraceCheckUtils]: 24: Hoare triple {24157#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~6)} havoc #t~ret42; {24157#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~6)} is VALID [2020-07-10 17:22:32,900 INFO L280 TraceCheckUtils]: 25: Hoare triple {24157#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~6)} assume 0 != ~tmp~6; {23909#false} is VALID [2020-07-10 17:22:32,900 INFO L263 TraceCheckUtils]: 26: Hoare triple {23909#false} call activatePump(); {24067#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:22:32,900 INFO L280 TraceCheckUtils]: 27: Hoare triple {24067#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {23908#true} is VALID [2020-07-10 17:22:32,901 INFO L280 TraceCheckUtils]: 28: Hoare triple {23908#true} assume true; {23908#true} is VALID [2020-07-10 17:22:32,901 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {23908#true} {23909#false} #946#return; {23909#false} is VALID [2020-07-10 17:22:32,901 INFO L280 TraceCheckUtils]: 30: Hoare triple {23909#false} assume true; {23909#false} is VALID [2020-07-10 17:22:32,901 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {23909#false} {23908#true} #958#return; {23909#false} is VALID [2020-07-10 17:22:32,902 INFO L280 TraceCheckUtils]: 0: Hoare triple {24067#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {23908#true} is VALID [2020-07-10 17:22:32,902 INFO L280 TraceCheckUtils]: 1: Hoare triple {23908#true} assume !(0 != ~pumpRunning~0); {23908#true} is VALID [2020-07-10 17:22:32,904 INFO L263 TraceCheckUtils]: 2: Hoare triple {23908#true} call processEnvironment__wrappee__highWaterSensor(); {24067#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:22:32,904 INFO L280 TraceCheckUtils]: 3: Hoare triple {24067#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {23908#true} is VALID [2020-07-10 17:22:32,904 INFO L280 TraceCheckUtils]: 4: Hoare triple {23908#true} assume 0 == ~pumpRunning~0; {23908#true} is VALID [2020-07-10 17:22:32,904 INFO L263 TraceCheckUtils]: 5: Hoare triple {23908#true} call #t~ret42 := isHighWaterLevel(); {23908#true} is VALID [2020-07-10 17:22:32,904 INFO L280 TraceCheckUtils]: 6: Hoare triple {23908#true} havoc ~retValue_acc~6; {23908#true} is VALID [2020-07-10 17:22:32,905 INFO L280 TraceCheckUtils]: 7: Hoare triple {23908#true} havoc ~tmp~9; {23908#true} is VALID [2020-07-10 17:22:32,905 INFO L280 TraceCheckUtils]: 8: Hoare triple {23908#true} havoc ~tmp___0~2; {23908#true} is VALID [2020-07-10 17:22:32,905 INFO L263 TraceCheckUtils]: 9: Hoare triple {23908#true} call #t~ret62 := isHighWaterSensorDry(); {23908#true} is VALID [2020-07-10 17:22:32,905 INFO L280 TraceCheckUtils]: 10: Hoare triple {23908#true} havoc ~retValue_acc~10; {23908#true} is VALID [2020-07-10 17:22:32,905 INFO L280 TraceCheckUtils]: 11: Hoare triple {23908#true} assume ~waterLevel~0 < 2; {23908#true} is VALID [2020-07-10 17:22:32,906 INFO L280 TraceCheckUtils]: 12: Hoare triple {23908#true} ~retValue_acc~10 := 1; {23908#true} is VALID [2020-07-10 17:22:32,906 INFO L280 TraceCheckUtils]: 13: Hoare triple {23908#true} #res := ~retValue_acc~10; {23908#true} is VALID [2020-07-10 17:22:32,906 INFO L280 TraceCheckUtils]: 14: Hoare triple {23908#true} assume true; {23908#true} is VALID [2020-07-10 17:22:32,906 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {23908#true} {23908#true} #932#return; {23908#true} is VALID [2020-07-10 17:22:32,906 INFO L280 TraceCheckUtils]: 16: Hoare triple {23908#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {23908#true} is VALID [2020-07-10 17:22:32,907 INFO L280 TraceCheckUtils]: 17: Hoare triple {23908#true} ~tmp~9 := #t~ret62; {23908#true} is VALID [2020-07-10 17:22:32,907 INFO L280 TraceCheckUtils]: 18: Hoare triple {23908#true} havoc #t~ret62; {23908#true} is VALID [2020-07-10 17:22:32,907 INFO L280 TraceCheckUtils]: 19: Hoare triple {23908#true} assume 0 != ~tmp~9; {23908#true} is VALID [2020-07-10 17:22:32,908 INFO L280 TraceCheckUtils]: 20: Hoare triple {23908#true} ~tmp___0~2 := 0; {24167#(and (<= 0 isHighWaterLevel_~tmp___0~2) (<= isHighWaterLevel_~tmp___0~2 0))} is VALID [2020-07-10 17:22:32,908 INFO L280 TraceCheckUtils]: 21: Hoare triple {24167#(and (<= 0 isHighWaterLevel_~tmp___0~2) (<= isHighWaterLevel_~tmp___0~2 0))} ~retValue_acc~6 := ~tmp___0~2; {24168#(and (<= isHighWaterLevel_~retValue_acc~6 0) (<= 0 isHighWaterLevel_~retValue_acc~6))} is VALID [2020-07-10 17:22:32,909 INFO L280 TraceCheckUtils]: 22: Hoare triple {24168#(and (<= isHighWaterLevel_~retValue_acc~6 0) (<= 0 isHighWaterLevel_~retValue_acc~6))} #res := ~retValue_acc~6; {24169#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 17:22:32,909 INFO L280 TraceCheckUtils]: 23: Hoare triple {24169#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {24169#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 17:22:32,910 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {24169#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {23908#true} #944#return; {24156#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret42|)} is VALID [2020-07-10 17:22:32,911 INFO L280 TraceCheckUtils]: 25: Hoare triple {24156#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret42|)} assume -2147483648 <= #t~ret42 && #t~ret42 <= 2147483647; {24156#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret42|)} is VALID [2020-07-10 17:22:32,911 INFO L280 TraceCheckUtils]: 26: Hoare triple {24156#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret42|)} ~tmp~6 := #t~ret42; {24157#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~6)} is VALID [2020-07-10 17:22:32,912 INFO L280 TraceCheckUtils]: 27: Hoare triple {24157#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~6)} havoc #t~ret42; {24157#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~6)} is VALID [2020-07-10 17:22:32,912 INFO L280 TraceCheckUtils]: 28: Hoare triple {24157#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~6)} assume 0 != ~tmp~6; {23909#false} is VALID [2020-07-10 17:22:32,913 INFO L263 TraceCheckUtils]: 29: Hoare triple {23909#false} call activatePump(); {24067#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:22:32,913 INFO L280 TraceCheckUtils]: 30: Hoare triple {24067#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {23908#true} is VALID [2020-07-10 17:22:32,913 INFO L280 TraceCheckUtils]: 31: Hoare triple {23908#true} assume true; {23908#true} is VALID [2020-07-10 17:22:32,913 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {23908#true} {23909#false} #946#return; {23909#false} is VALID [2020-07-10 17:22:32,913 INFO L280 TraceCheckUtils]: 33: Hoare triple {23909#false} assume true; {23909#false} is VALID [2020-07-10 17:22:32,914 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {23909#false} {23908#true} #958#return; {23909#false} is VALID [2020-07-10 17:22:32,914 INFO L280 TraceCheckUtils]: 35: Hoare triple {23909#false} assume true; {23909#false} is VALID [2020-07-10 17:22:32,914 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {23909#false} {23908#true} #914#return; {23909#false} is VALID [2020-07-10 17:22:32,915 INFO L280 TraceCheckUtils]: 0: Hoare triple {24067#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {23908#true} is VALID [2020-07-10 17:22:32,915 INFO L280 TraceCheckUtils]: 1: Hoare triple {23908#true} assume !(0 != ~pumpRunning~0); {23908#true} is VALID [2020-07-10 17:22:32,916 INFO L263 TraceCheckUtils]: 2: Hoare triple {23908#true} call processEnvironment__wrappee__lowWaterSensor(); {24067#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:22:32,916 INFO L280 TraceCheckUtils]: 3: Hoare triple {24067#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {23908#true} is VALID [2020-07-10 17:22:32,916 INFO L280 TraceCheckUtils]: 4: Hoare triple {23908#true} assume !(0 != ~pumpRunning~0); {23908#true} is VALID [2020-07-10 17:22:32,917 INFO L263 TraceCheckUtils]: 5: Hoare triple {23908#true} call processEnvironment__wrappee__highWaterSensor(); {24067#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:22:32,917 INFO L280 TraceCheckUtils]: 6: Hoare triple {24067#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {23908#true} is VALID [2020-07-10 17:22:32,917 INFO L280 TraceCheckUtils]: 7: Hoare triple {23908#true} assume 0 == ~pumpRunning~0; {23908#true} is VALID [2020-07-10 17:22:32,918 INFO L263 TraceCheckUtils]: 8: Hoare triple {23908#true} call #t~ret42 := isHighWaterLevel(); {23908#true} is VALID [2020-07-10 17:22:32,918 INFO L280 TraceCheckUtils]: 9: Hoare triple {23908#true} havoc ~retValue_acc~6; {23908#true} is VALID [2020-07-10 17:22:32,918 INFO L280 TraceCheckUtils]: 10: Hoare triple {23908#true} havoc ~tmp~9; {23908#true} is VALID [2020-07-10 17:22:32,918 INFO L280 TraceCheckUtils]: 11: Hoare triple {23908#true} havoc ~tmp___0~2; {23908#true} is VALID [2020-07-10 17:22:32,918 INFO L263 TraceCheckUtils]: 12: Hoare triple {23908#true} call #t~ret62 := isHighWaterSensorDry(); {23908#true} is VALID [2020-07-10 17:22:32,918 INFO L280 TraceCheckUtils]: 13: Hoare triple {23908#true} havoc ~retValue_acc~10; {23908#true} is VALID [2020-07-10 17:22:32,919 INFO L280 TraceCheckUtils]: 14: Hoare triple {23908#true} assume ~waterLevel~0 < 2; {23908#true} is VALID [2020-07-10 17:22:32,919 INFO L280 TraceCheckUtils]: 15: Hoare triple {23908#true} ~retValue_acc~10 := 1; {23908#true} is VALID [2020-07-10 17:22:32,919 INFO L280 TraceCheckUtils]: 16: Hoare triple {23908#true} #res := ~retValue_acc~10; {23908#true} is VALID [2020-07-10 17:22:32,919 INFO L280 TraceCheckUtils]: 17: Hoare triple {23908#true} assume true; {23908#true} is VALID [2020-07-10 17:22:32,919 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {23908#true} {23908#true} #932#return; {23908#true} is VALID [2020-07-10 17:22:32,920 INFO L280 TraceCheckUtils]: 19: Hoare triple {23908#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {23908#true} is VALID [2020-07-10 17:22:32,920 INFO L280 TraceCheckUtils]: 20: Hoare triple {23908#true} ~tmp~9 := #t~ret62; {23908#true} is VALID [2020-07-10 17:22:32,920 INFO L280 TraceCheckUtils]: 21: Hoare triple {23908#true} havoc #t~ret62; {23908#true} is VALID [2020-07-10 17:22:32,920 INFO L280 TraceCheckUtils]: 22: Hoare triple {23908#true} assume 0 != ~tmp~9; {23908#true} is VALID [2020-07-10 17:22:32,921 INFO L280 TraceCheckUtils]: 23: Hoare triple {23908#true} ~tmp___0~2 := 0; {24167#(and (<= 0 isHighWaterLevel_~tmp___0~2) (<= isHighWaterLevel_~tmp___0~2 0))} is VALID [2020-07-10 17:22:32,921 INFO L280 TraceCheckUtils]: 24: Hoare triple {24167#(and (<= 0 isHighWaterLevel_~tmp___0~2) (<= isHighWaterLevel_~tmp___0~2 0))} ~retValue_acc~6 := ~tmp___0~2; {24168#(and (<= isHighWaterLevel_~retValue_acc~6 0) (<= 0 isHighWaterLevel_~retValue_acc~6))} is VALID [2020-07-10 17:22:32,922 INFO L280 TraceCheckUtils]: 25: Hoare triple {24168#(and (<= isHighWaterLevel_~retValue_acc~6 0) (<= 0 isHighWaterLevel_~retValue_acc~6))} #res := ~retValue_acc~6; {24169#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 17:22:32,923 INFO L280 TraceCheckUtils]: 26: Hoare triple {24169#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {24169#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 17:22:32,924 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {24169#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {23908#true} #944#return; {24156#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret42|)} is VALID [2020-07-10 17:22:32,925 INFO L280 TraceCheckUtils]: 28: Hoare triple {24156#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret42|)} assume -2147483648 <= #t~ret42 && #t~ret42 <= 2147483647; {24156#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret42|)} is VALID [2020-07-10 17:22:32,925 INFO L280 TraceCheckUtils]: 29: Hoare triple {24156#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret42|)} ~tmp~6 := #t~ret42; {24157#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~6)} is VALID [2020-07-10 17:22:32,926 INFO L280 TraceCheckUtils]: 30: Hoare triple {24157#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~6)} havoc #t~ret42; {24157#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~6)} is VALID [2020-07-10 17:22:32,927 INFO L280 TraceCheckUtils]: 31: Hoare triple {24157#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~6)} assume 0 != ~tmp~6; {23909#false} is VALID [2020-07-10 17:22:32,927 INFO L263 TraceCheckUtils]: 32: Hoare triple {23909#false} call activatePump(); {24067#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:22:32,927 INFO L280 TraceCheckUtils]: 33: Hoare triple {24067#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {23908#true} is VALID [2020-07-10 17:22:32,927 INFO L280 TraceCheckUtils]: 34: Hoare triple {23908#true} assume true; {23908#true} is VALID [2020-07-10 17:22:32,927 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {23908#true} {23909#false} #946#return; {23909#false} is VALID [2020-07-10 17:22:32,927 INFO L280 TraceCheckUtils]: 36: Hoare triple {23909#false} assume true; {23909#false} is VALID [2020-07-10 17:22:32,928 INFO L275 TraceCheckUtils]: 37: Hoare quadruple {23909#false} {23908#true} #958#return; {23909#false} is VALID [2020-07-10 17:22:32,928 INFO L280 TraceCheckUtils]: 38: Hoare triple {23909#false} assume true; {23909#false} is VALID [2020-07-10 17:22:32,928 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {23909#false} {23908#true} #914#return; {23909#false} is VALID [2020-07-10 17:22:32,928 INFO L280 TraceCheckUtils]: 40: Hoare triple {23909#false} assume true; {23909#false} is VALID [2020-07-10 17:22:32,929 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {23909#false} {23908#true} #936#return; {23909#false} is VALID [2020-07-10 17:22:32,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:22:32,933 INFO L280 TraceCheckUtils]: 0: Hoare triple {23908#true} havoc ~retValue_acc~8; {23908#true} is VALID [2020-07-10 17:22:32,933 INFO L280 TraceCheckUtils]: 1: Hoare triple {23908#true} ~retValue_acc~8 := ~methaneLevelCritical~0; {23908#true} is VALID [2020-07-10 17:22:32,934 INFO L280 TraceCheckUtils]: 2: Hoare triple {23908#true} #res := ~retValue_acc~8; {23908#true} is VALID [2020-07-10 17:22:32,934 INFO L280 TraceCheckUtils]: 3: Hoare triple {23908#true} assume true; {23908#true} is VALID [2020-07-10 17:22:32,934 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {23908#true} {23909#false} #926#return; {23909#false} is VALID [2020-07-10 17:22:32,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:22:32,936 INFO L280 TraceCheckUtils]: 0: Hoare triple {23908#true} havoc ~retValue_acc~5; {23908#true} is VALID [2020-07-10 17:22:32,937 INFO L280 TraceCheckUtils]: 1: Hoare triple {23908#true} ~retValue_acc~5 := ~pumpRunning~0; {23908#true} is VALID [2020-07-10 17:22:32,937 INFO L280 TraceCheckUtils]: 2: Hoare triple {23908#true} #res := ~retValue_acc~5; {23908#true} is VALID [2020-07-10 17:22:32,937 INFO L280 TraceCheckUtils]: 3: Hoare triple {23908#true} assume true; {23908#true} is VALID [2020-07-10 17:22:32,937 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {23908#true} {23909#false} #928#return; {23909#false} is VALID [2020-07-10 17:22:32,941 INFO L263 TraceCheckUtils]: 0: Hoare triple {23908#true} call ULTIMATE.init(); {24063#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-10 17:22:32,942 INFO L280 TraceCheckUtils]: 1: Hoare triple {24063#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= ~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; {23908#true} is VALID [2020-07-10 17:22:32,942 INFO L280 TraceCheckUtils]: 2: Hoare triple {23908#true} #valid := #valid[0 := 0]; {23908#true} is VALID [2020-07-10 17:22:32,942 INFO L280 TraceCheckUtils]: 3: Hoare triple {23908#true} assume 0 < #StackHeapBarrier; {23908#true} is VALID [2020-07-10 17:22:32,942 INFO L280 TraceCheckUtils]: 4: Hoare triple {23908#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L485 {23908#true} is VALID [2020-07-10 17:22:32,942 INFO L280 TraceCheckUtils]: 5: Hoare triple {23908#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L485-1 {23908#true} is VALID [2020-07-10 17:22:32,943 INFO L280 TraceCheckUtils]: 6: Hoare triple {23908#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L485-2 {23908#true} is VALID [2020-07-10 17:22:32,943 INFO L280 TraceCheckUtils]: 7: Hoare triple {23908#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(30); srcloc: L486 {23908#true} is VALID [2020-07-10 17:22:32,943 INFO L280 TraceCheckUtils]: 8: Hoare triple {23908#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(9); srcloc: L492 {23908#true} is VALID [2020-07-10 17:22:32,943 INFO L280 TraceCheckUtils]: 9: Hoare triple {23908#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(21); srcloc: L492-1 {23908#true} is VALID [2020-07-10 17:22:32,943 INFO L280 TraceCheckUtils]: 10: Hoare triple {23908#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L493 {23908#true} is VALID [2020-07-10 17:22:32,944 INFO L280 TraceCheckUtils]: 11: Hoare triple {23908#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L531 {23908#true} is VALID [2020-07-10 17:22:32,944 INFO L280 TraceCheckUtils]: 12: Hoare triple {23908#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L531-1 {23908#true} is VALID [2020-07-10 17:22:32,944 INFO L280 TraceCheckUtils]: 13: Hoare triple {23908#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L532 {23908#true} is VALID [2020-07-10 17:22:32,944 INFO L280 TraceCheckUtils]: 14: Hoare triple {23908#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L538 {23908#true} is VALID [2020-07-10 17:22:32,944 INFO L280 TraceCheckUtils]: 15: Hoare triple {23908#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(25); srcloc: L538-1 {23908#true} is VALID [2020-07-10 17:22:32,944 INFO L280 TraceCheckUtils]: 16: Hoare triple {23908#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(13); srcloc: L539 {23908#true} is VALID [2020-07-10 17:22:32,945 INFO L280 TraceCheckUtils]: 17: Hoare triple {23908#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(3); srcloc: L781 {23908#true} is VALID [2020-07-10 17:22:32,945 INFO L280 TraceCheckUtils]: 18: Hoare triple {23908#true} SUMMARY for call write~init~int(79, #t~string49.base, #t~string49.offset, 1); srcloc: L785 {23908#true} is VALID [2020-07-10 17:22:32,945 INFO L280 TraceCheckUtils]: 19: Hoare triple {23908#true} SUMMARY for call write~init~int(110, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L785-1 {23908#true} is VALID [2020-07-10 17:22:32,945 INFO L280 TraceCheckUtils]: 20: Hoare triple {23908#true} SUMMARY for call write~init~int(0, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L785-2 {23908#true} is VALID [2020-07-10 17:22:32,945 INFO L280 TraceCheckUtils]: 21: Hoare triple {23908#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(4); srcloc: L785-3 {23908#true} is VALID [2020-07-10 17:22:32,946 INFO L280 TraceCheckUtils]: 22: Hoare triple {23908#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L789 {23908#true} is VALID [2020-07-10 17:22:32,946 INFO L280 TraceCheckUtils]: 23: Hoare triple {23908#true} SUMMARY for call write~init~int(102, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L789-1 {23908#true} is VALID [2020-07-10 17:22:32,946 INFO L280 TraceCheckUtils]: 24: Hoare triple {23908#true} SUMMARY for call write~init~int(102, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L789-2 {23908#true} is VALID [2020-07-10 17:22:32,946 INFO L280 TraceCheckUtils]: 25: Hoare triple {23908#true} SUMMARY for call write~init~int(0, #t~string51.base, 3 + #t~string51.offset, 1); srcloc: L789-3 {23908#true} is VALID [2020-07-10 17:22:32,946 INFO L280 TraceCheckUtils]: 26: Hoare triple {23908#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(7); srcloc: L789-4 {23908#true} is VALID [2020-07-10 17:22:32,946 INFO L280 TraceCheckUtils]: 27: Hoare triple {23908#true} SUMMARY for call write~init~int(44, #t~string53.base, #t~string53.offset, 1); srcloc: L793 {23908#true} is VALID [2020-07-10 17:22:32,947 INFO L280 TraceCheckUtils]: 28: Hoare triple {23908#true} SUMMARY for call write~init~int(80, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L793-1 {23908#true} is VALID [2020-07-10 17:22:32,947 INFO L280 TraceCheckUtils]: 29: Hoare triple {23908#true} SUMMARY for call write~init~int(117, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L793-2 {23908#true} is VALID [2020-07-10 17:22:32,947 INFO L280 TraceCheckUtils]: 30: Hoare triple {23908#true} SUMMARY for call write~init~int(109, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L793-3 {23908#true} is VALID [2020-07-10 17:22:32,947 INFO L280 TraceCheckUtils]: 31: Hoare triple {23908#true} SUMMARY for call write~init~int(112, #t~string53.base, 4 + #t~string53.offset, 1); srcloc: L793-4 {23908#true} is VALID [2020-07-10 17:22:32,947 INFO L280 TraceCheckUtils]: 32: Hoare triple {23908#true} SUMMARY for call write~init~int(58, #t~string53.base, 5 + #t~string53.offset, 1); srcloc: L793-5 {23908#true} is VALID [2020-07-10 17:22:32,947 INFO L280 TraceCheckUtils]: 33: Hoare triple {23908#true} SUMMARY for call write~init~int(0, #t~string53.base, 6 + #t~string53.offset, 1); srcloc: L793-6 {23908#true} is VALID [2020-07-10 17:22:32,948 INFO L280 TraceCheckUtils]: 34: Hoare triple {23908#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L793-7 {23908#true} is VALID [2020-07-10 17:22:32,948 INFO L280 TraceCheckUtils]: 35: Hoare triple {23908#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L797 {23908#true} is VALID [2020-07-10 17:22:32,948 INFO L280 TraceCheckUtils]: 36: Hoare triple {23908#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L797-1 {23908#true} is VALID [2020-07-10 17:22:32,948 INFO L280 TraceCheckUtils]: 37: Hoare triple {23908#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L797-2 {23908#true} is VALID [2020-07-10 17:22:32,948 INFO L280 TraceCheckUtils]: 38: Hoare triple {23908#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L797-3 {23908#true} is VALID [2020-07-10 17:22:32,949 INFO L280 TraceCheckUtils]: 39: Hoare triple {23908#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L801 {23908#true} is VALID [2020-07-10 17:22:32,949 INFO L280 TraceCheckUtils]: 40: Hoare triple {23908#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L801-1 {23908#true} is VALID [2020-07-10 17:22:32,949 INFO L280 TraceCheckUtils]: 41: Hoare triple {23908#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L801-2 {23908#true} is VALID [2020-07-10 17:22:32,949 INFO L280 TraceCheckUtils]: 42: Hoare triple {23908#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L801-3 {23908#true} is VALID [2020-07-10 17:22:32,949 INFO L280 TraceCheckUtils]: 43: Hoare triple {23908#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(3); srcloc: L801-4 {23908#true} is VALID [2020-07-10 17:22:32,949 INFO L280 TraceCheckUtils]: 44: Hoare triple {23908#true} SUMMARY for call write~init~int(41, #t~string59.base, #t~string59.offset, 1); srcloc: L805 {23908#true} is VALID [2020-07-10 17:22:32,950 INFO L280 TraceCheckUtils]: 45: Hoare triple {23908#true} SUMMARY for call write~init~int(32, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L805-1 {23908#true} is VALID [2020-07-10 17:22:32,950 INFO L280 TraceCheckUtils]: 46: Hoare triple {23908#true} SUMMARY for call write~init~int(0, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L805-2 {23908#true} is VALID [2020-07-10 17:22:32,950 INFO L280 TraceCheckUtils]: 47: Hoare triple {23908#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(2); srcloc: L805-3 {23908#true} is VALID [2020-07-10 17:22:32,950 INFO L280 TraceCheckUtils]: 48: Hoare triple {23908#true} SUMMARY for call write~init~int(10, #t~string61.base, #t~string61.offset, 1); srcloc: L807 {23908#true} is VALID [2020-07-10 17:22:32,950 INFO L280 TraceCheckUtils]: 49: Hoare triple {23908#true} SUMMARY for call write~init~int(0, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L807-1 {23908#true} is VALID [2020-07-10 17:22:32,950 INFO L280 TraceCheckUtils]: 50: Hoare triple {23908#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L807-2 {23908#true} is VALID [2020-07-10 17:22:32,951 INFO L280 TraceCheckUtils]: 51: Hoare triple {23908#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L912 {23908#true} is VALID [2020-07-10 17:22:32,951 INFO L280 TraceCheckUtils]: 52: Hoare triple {23908#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L913 {23908#true} is VALID [2020-07-10 17:22:32,951 INFO L280 TraceCheckUtils]: 53: Hoare triple {23908#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L913-1 {23908#true} is VALID [2020-07-10 17:22:32,951 INFO L280 TraceCheckUtils]: 54: Hoare triple {23908#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L913-2 {23908#true} is VALID [2020-07-10 17:22:32,951 INFO L280 TraceCheckUtils]: 55: Hoare triple {23908#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L913-3 {23908#true} is VALID [2020-07-10 17:22:32,952 INFO L280 TraceCheckUtils]: 56: Hoare triple {23908#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L913-4 {23908#true} is VALID [2020-07-10 17:22:32,952 INFO L280 TraceCheckUtils]: 57: Hoare triple {23908#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L913-5 {23908#true} is VALID [2020-07-10 17:22:32,952 INFO L280 TraceCheckUtils]: 58: Hoare triple {23908#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L913-6 {23908#true} is VALID [2020-07-10 17:22:32,952 INFO L280 TraceCheckUtils]: 59: Hoare triple {23908#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L913-7 {23908#true} is VALID [2020-07-10 17:22:32,952 INFO L280 TraceCheckUtils]: 60: Hoare triple {23908#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L917 {23908#true} is VALID [2020-07-10 17:22:32,952 INFO L280 TraceCheckUtils]: 61: Hoare triple {23908#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L917-1 {23908#true} is VALID [2020-07-10 17:22:32,953 INFO L280 TraceCheckUtils]: 62: Hoare triple {23908#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L917-2 {23908#true} is VALID [2020-07-10 17:22:32,953 INFO L280 TraceCheckUtils]: 63: Hoare triple {23908#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L917-3 {23908#true} is VALID [2020-07-10 17:22:32,953 INFO L280 TraceCheckUtils]: 64: Hoare triple {23908#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L917-4 {23908#true} is VALID [2020-07-10 17:22:32,953 INFO L280 TraceCheckUtils]: 65: Hoare triple {23908#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L917-5 {23908#true} is VALID [2020-07-10 17:22:32,953 INFO L280 TraceCheckUtils]: 66: Hoare triple {23908#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L921 {23908#true} is VALID [2020-07-10 17:22:32,953 INFO L280 TraceCheckUtils]: 67: Hoare triple {23908#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L921-1 {23908#true} is VALID [2020-07-10 17:22:32,954 INFO L280 TraceCheckUtils]: 68: Hoare triple {23908#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L921-2 {23908#true} is VALID [2020-07-10 17:22:32,954 INFO L280 TraceCheckUtils]: 69: Hoare triple {23908#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L921-3 {23908#true} is VALID [2020-07-10 17:22:32,954 INFO L280 TraceCheckUtils]: 70: Hoare triple {23908#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L925 {23908#true} is VALID [2020-07-10 17:22:32,954 INFO L280 TraceCheckUtils]: 71: Hoare triple {23908#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L925-1 {23908#true} is VALID [2020-07-10 17:22:32,954 INFO L280 TraceCheckUtils]: 72: Hoare triple {23908#true} ~cleanupTimeShifts~0 := 4; {23908#true} is VALID [2020-07-10 17:22:32,955 INFO L280 TraceCheckUtils]: 73: Hoare triple {23908#true} ~methAndRunningLastTime~0 := 0; {23908#true} is VALID [2020-07-10 17:22:32,955 INFO L280 TraceCheckUtils]: 74: Hoare triple {23908#true} ~head~0.base, ~head~0.offset := 0, 0; {23908#true} is VALID [2020-07-10 17:22:32,955 INFO L280 TraceCheckUtils]: 75: Hoare triple {23908#true} ~pumpRunning~0 := 0; {23908#true} is VALID [2020-07-10 17:22:32,955 INFO L280 TraceCheckUtils]: 76: Hoare triple {23908#true} ~systemActive~0 := 1; {23908#true} is VALID [2020-07-10 17:22:32,955 INFO L280 TraceCheckUtils]: 77: Hoare triple {23908#true} ~waterLevel~0 := 1; {23908#true} is VALID [2020-07-10 17:22:32,955 INFO L280 TraceCheckUtils]: 78: Hoare triple {23908#true} ~methaneLevelCritical~0 := 0; {23908#true} is VALID [2020-07-10 17:22:32,956 INFO L280 TraceCheckUtils]: 79: Hoare triple {23908#true} assume true; {23908#true} is VALID [2020-07-10 17:22:32,956 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {23908#true} {23908#true} #972#return; {23908#true} is VALID [2020-07-10 17:22:32,956 INFO L263 TraceCheckUtils]: 81: Hoare triple {23908#true} call #t~ret75 := main(); {23908#true} is VALID [2020-07-10 17:22:32,956 INFO L280 TraceCheckUtils]: 82: Hoare triple {23908#true} havoc ~retValue_acc~0; {23908#true} is VALID [2020-07-10 17:22:32,956 INFO L280 TraceCheckUtils]: 83: Hoare triple {23908#true} havoc ~tmp~0; {23908#true} is VALID [2020-07-10 17:22:32,956 INFO L263 TraceCheckUtils]: 84: Hoare triple {23908#true} call select_helpers(); {23908#true} is VALID [2020-07-10 17:22:32,957 INFO L280 TraceCheckUtils]: 85: Hoare triple {23908#true} assume true; {23908#true} is VALID [2020-07-10 17:22:32,957 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {23908#true} {23908#true} #866#return; {23908#true} is VALID [2020-07-10 17:22:32,957 INFO L263 TraceCheckUtils]: 87: Hoare triple {23908#true} call select_features(); {23908#true} is VALID [2020-07-10 17:22:32,957 INFO L280 TraceCheckUtils]: 88: Hoare triple {23908#true} assume true; {23908#true} is VALID [2020-07-10 17:22:32,957 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {23908#true} {23908#true} #868#return; {23908#true} is VALID [2020-07-10 17:22:32,957 INFO L263 TraceCheckUtils]: 90: Hoare triple {23908#true} call #t~ret0 := valid_product(); {23908#true} is VALID [2020-07-10 17:22:32,958 INFO L280 TraceCheckUtils]: 91: Hoare triple {23908#true} havoc ~retValue_acc~13; {23908#true} is VALID [2020-07-10 17:22:32,958 INFO L280 TraceCheckUtils]: 92: Hoare triple {23908#true} ~retValue_acc~13 := 1; {23908#true} is VALID [2020-07-10 17:22:32,958 INFO L280 TraceCheckUtils]: 93: Hoare triple {23908#true} #res := ~retValue_acc~13; {23908#true} is VALID [2020-07-10 17:22:32,958 INFO L280 TraceCheckUtils]: 94: Hoare triple {23908#true} assume true; {23908#true} is VALID [2020-07-10 17:22:32,958 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {23908#true} {23908#true} #870#return; {23908#true} is VALID [2020-07-10 17:22:32,959 INFO L280 TraceCheckUtils]: 96: Hoare triple {23908#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {23908#true} is VALID [2020-07-10 17:22:32,959 INFO L280 TraceCheckUtils]: 97: Hoare triple {23908#true} ~tmp~0 := #t~ret0; {23908#true} is VALID [2020-07-10 17:22:32,959 INFO L280 TraceCheckUtils]: 98: Hoare triple {23908#true} havoc #t~ret0; {23908#true} is VALID [2020-07-10 17:22:32,959 INFO L280 TraceCheckUtils]: 99: Hoare triple {23908#true} assume 0 != ~tmp~0; {23908#true} is VALID [2020-07-10 17:22:32,959 INFO L263 TraceCheckUtils]: 100: Hoare triple {23908#true} call setup(); {23908#true} is VALID [2020-07-10 17:22:32,959 INFO L280 TraceCheckUtils]: 101: Hoare triple {23908#true} assume true; {23908#true} is VALID [2020-07-10 17:22:32,960 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {23908#true} {23908#true} #872#return; {23908#true} is VALID [2020-07-10 17:22:32,960 INFO L263 TraceCheckUtils]: 103: Hoare triple {23908#true} call runTest(); {23908#true} is VALID [2020-07-10 17:22:32,963 INFO L263 TraceCheckUtils]: 104: Hoare triple {23908#true} call __utac_acc__Specification2_spec__1(); {24064#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-10 17:22:32,964 INFO L280 TraceCheckUtils]: 105: Hoare triple {24064#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {23908#true} is VALID [2020-07-10 17:22:32,964 INFO L280 TraceCheckUtils]: 106: Hoare triple {23908#true} assume true; {23908#true} is VALID [2020-07-10 17:22:32,964 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {23908#true} {23908#true} #962#return; {23908#true} is VALID [2020-07-10 17:22:32,964 INFO L263 TraceCheckUtils]: 108: Hoare triple {23908#true} call test(); {23908#true} is VALID [2020-07-10 17:22:32,964 INFO L280 TraceCheckUtils]: 109: Hoare triple {23908#true} havoc ~splverifierCounter~0; {23908#true} is VALID [2020-07-10 17:22:32,965 INFO L280 TraceCheckUtils]: 110: Hoare triple {23908#true} havoc ~tmp~5; {23908#true} is VALID [2020-07-10 17:22:32,965 INFO L280 TraceCheckUtils]: 111: Hoare triple {23908#true} havoc ~tmp___0~1; {23908#true} is VALID [2020-07-10 17:22:32,965 INFO L280 TraceCheckUtils]: 112: Hoare triple {23908#true} havoc ~tmp___1~0; {23908#true} is VALID [2020-07-10 17:22:32,965 INFO L280 TraceCheckUtils]: 113: Hoare triple {23908#true} havoc ~tmp___2~0; {23908#true} is VALID [2020-07-10 17:22:32,965 INFO L280 TraceCheckUtils]: 114: Hoare triple {23908#true} ~splverifierCounter~0 := 0; {23908#true} is VALID [2020-07-10 17:22:32,966 INFO L280 TraceCheckUtils]: 115: Hoare triple {23908#true} assume !false; {23908#true} is VALID [2020-07-10 17:22:32,966 INFO L280 TraceCheckUtils]: 116: Hoare triple {23908#true} assume ~splverifierCounter~0 < 4; {23908#true} is VALID [2020-07-10 17:22:32,966 INFO L280 TraceCheckUtils]: 117: Hoare triple {23908#true} assume -2147483648 <= #t~nondet38 && #t~nondet38 <= 2147483647; {23908#true} is VALID [2020-07-10 17:22:32,966 INFO L280 TraceCheckUtils]: 118: Hoare triple {23908#true} ~tmp~5 := #t~nondet38; {23908#true} is VALID [2020-07-10 17:22:32,966 INFO L280 TraceCheckUtils]: 119: Hoare triple {23908#true} havoc #t~nondet38; {23908#true} is VALID [2020-07-10 17:22:32,967 INFO L280 TraceCheckUtils]: 120: Hoare triple {23908#true} assume !(0 != ~tmp~5); {23908#true} is VALID [2020-07-10 17:22:32,967 INFO L280 TraceCheckUtils]: 121: Hoare triple {23908#true} assume -2147483648 <= #t~nondet39 && #t~nondet39 <= 2147483647; {23908#true} is VALID [2020-07-10 17:22:32,967 INFO L280 TraceCheckUtils]: 122: Hoare triple {23908#true} ~tmp___0~1 := #t~nondet39; {23908#true} is VALID [2020-07-10 17:22:32,967 INFO L280 TraceCheckUtils]: 123: Hoare triple {23908#true} havoc #t~nondet39; {23908#true} is VALID [2020-07-10 17:22:32,967 INFO L280 TraceCheckUtils]: 124: Hoare triple {23908#true} assume 0 != ~tmp___0~1; {23908#true} is VALID [2020-07-10 17:22:32,969 INFO L263 TraceCheckUtils]: 125: Hoare triple {23908#true} call changeMethaneLevel(); {24065#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} is VALID [2020-07-10 17:22:32,969 INFO L280 TraceCheckUtils]: 126: Hoare triple {24065#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {23908#true} is VALID [2020-07-10 17:22:32,969 INFO L280 TraceCheckUtils]: 127: Hoare triple {23908#true} ~methaneLevelCritical~0 := 1; {23908#true} is VALID [2020-07-10 17:22:32,969 INFO L280 TraceCheckUtils]: 128: Hoare triple {23908#true} assume true; {23908#true} is VALID [2020-07-10 17:22:32,969 INFO L275 TraceCheckUtils]: 129: Hoare quadruple {23908#true} {23908#true} #918#return; {23908#true} is VALID [2020-07-10 17:22:32,969 INFO L280 TraceCheckUtils]: 130: Hoare triple {23908#true} assume -2147483648 <= #t~nondet40 && #t~nondet40 <= 2147483647; {23908#true} is VALID [2020-07-10 17:22:32,970 INFO L280 TraceCheckUtils]: 131: Hoare triple {23908#true} ~tmp___2~0 := #t~nondet40; {23908#true} is VALID [2020-07-10 17:22:32,970 INFO L280 TraceCheckUtils]: 132: Hoare triple {23908#true} havoc #t~nondet40; {23908#true} is VALID [2020-07-10 17:22:32,970 INFO L280 TraceCheckUtils]: 133: Hoare triple {23908#true} assume 0 != ~tmp___2~0; {23908#true} is VALID [2020-07-10 17:22:32,971 INFO L263 TraceCheckUtils]: 134: Hoare triple {23908#true} call startSystem(); {24066#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 17:22:32,971 INFO L280 TraceCheckUtils]: 135: Hoare triple {24066#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {23908#true} is VALID [2020-07-10 17:22:32,971 INFO L280 TraceCheckUtils]: 136: Hoare triple {23908#true} assume true; {23908#true} is VALID [2020-07-10 17:22:32,971 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {23908#true} {23908#true} #920#return; {23908#true} is VALID [2020-07-10 17:22:32,971 INFO L263 TraceCheckUtils]: 138: Hoare triple {23908#true} call timeShift(); {23908#true} is VALID [2020-07-10 17:22:32,971 INFO L280 TraceCheckUtils]: 139: Hoare triple {23908#true} assume !(0 != ~pumpRunning~0); {23908#true} is VALID [2020-07-10 17:22:32,972 INFO L280 TraceCheckUtils]: 140: Hoare triple {23908#true} assume 0 != ~systemActive~0; {23908#true} is VALID [2020-07-10 17:22:32,972 INFO L263 TraceCheckUtils]: 141: Hoare triple {23908#true} call processEnvironment(); {24067#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:22:32,972 INFO L280 TraceCheckUtils]: 142: Hoare triple {24067#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {23908#true} is VALID [2020-07-10 17:22:32,973 INFO L280 TraceCheckUtils]: 143: Hoare triple {23908#true} assume !(0 != ~pumpRunning~0); {23908#true} is VALID [2020-07-10 17:22:32,973 INFO L263 TraceCheckUtils]: 144: Hoare triple {23908#true} call processEnvironment__wrappee__lowWaterSensor(); {24067#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:22:32,973 INFO L280 TraceCheckUtils]: 145: Hoare triple {24067#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {23908#true} is VALID [2020-07-10 17:22:32,973 INFO L280 TraceCheckUtils]: 146: Hoare triple {23908#true} assume !(0 != ~pumpRunning~0); {23908#true} is VALID [2020-07-10 17:22:32,974 INFO L263 TraceCheckUtils]: 147: Hoare triple {23908#true} call processEnvironment__wrappee__highWaterSensor(); {24067#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:22:32,974 INFO L280 TraceCheckUtils]: 148: Hoare triple {24067#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {23908#true} is VALID [2020-07-10 17:22:32,974 INFO L280 TraceCheckUtils]: 149: Hoare triple {23908#true} assume 0 == ~pumpRunning~0; {23908#true} is VALID [2020-07-10 17:22:32,975 INFO L263 TraceCheckUtils]: 150: Hoare triple {23908#true} call #t~ret42 := isHighWaterLevel(); {23908#true} is VALID [2020-07-10 17:22:32,975 INFO L280 TraceCheckUtils]: 151: Hoare triple {23908#true} havoc ~retValue_acc~6; {23908#true} is VALID [2020-07-10 17:22:32,975 INFO L280 TraceCheckUtils]: 152: Hoare triple {23908#true} havoc ~tmp~9; {23908#true} is VALID [2020-07-10 17:22:32,975 INFO L280 TraceCheckUtils]: 153: Hoare triple {23908#true} havoc ~tmp___0~2; {23908#true} is VALID [2020-07-10 17:22:32,975 INFO L263 TraceCheckUtils]: 154: Hoare triple {23908#true} call #t~ret62 := isHighWaterSensorDry(); {23908#true} is VALID [2020-07-10 17:22:32,975 INFO L280 TraceCheckUtils]: 155: Hoare triple {23908#true} havoc ~retValue_acc~10; {23908#true} is VALID [2020-07-10 17:22:32,976 INFO L280 TraceCheckUtils]: 156: Hoare triple {23908#true} assume ~waterLevel~0 < 2; {23908#true} is VALID [2020-07-10 17:22:32,976 INFO L280 TraceCheckUtils]: 157: Hoare triple {23908#true} ~retValue_acc~10 := 1; {23908#true} is VALID [2020-07-10 17:22:32,976 INFO L280 TraceCheckUtils]: 158: Hoare triple {23908#true} #res := ~retValue_acc~10; {23908#true} is VALID [2020-07-10 17:22:32,976 INFO L280 TraceCheckUtils]: 159: Hoare triple {23908#true} assume true; {23908#true} is VALID [2020-07-10 17:22:32,976 INFO L275 TraceCheckUtils]: 160: Hoare quadruple {23908#true} {23908#true} #932#return; {23908#true} is VALID [2020-07-10 17:22:32,976 INFO L280 TraceCheckUtils]: 161: Hoare triple {23908#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {23908#true} is VALID [2020-07-10 17:22:32,977 INFO L280 TraceCheckUtils]: 162: Hoare triple {23908#true} ~tmp~9 := #t~ret62; {23908#true} is VALID [2020-07-10 17:22:32,977 INFO L280 TraceCheckUtils]: 163: Hoare triple {23908#true} havoc #t~ret62; {23908#true} is VALID [2020-07-10 17:22:32,977 INFO L280 TraceCheckUtils]: 164: Hoare triple {23908#true} assume 0 != ~tmp~9; {23908#true} is VALID [2020-07-10 17:22:32,978 INFO L280 TraceCheckUtils]: 165: Hoare triple {23908#true} ~tmp___0~2 := 0; {24167#(and (<= 0 isHighWaterLevel_~tmp___0~2) (<= isHighWaterLevel_~tmp___0~2 0))} is VALID [2020-07-10 17:22:32,978 INFO L280 TraceCheckUtils]: 166: Hoare triple {24167#(and (<= 0 isHighWaterLevel_~tmp___0~2) (<= isHighWaterLevel_~tmp___0~2 0))} ~retValue_acc~6 := ~tmp___0~2; {24168#(and (<= isHighWaterLevel_~retValue_acc~6 0) (<= 0 isHighWaterLevel_~retValue_acc~6))} is VALID [2020-07-10 17:22:32,979 INFO L280 TraceCheckUtils]: 167: Hoare triple {24168#(and (<= isHighWaterLevel_~retValue_acc~6 0) (<= 0 isHighWaterLevel_~retValue_acc~6))} #res := ~retValue_acc~6; {24169#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 17:22:32,979 INFO L280 TraceCheckUtils]: 168: Hoare triple {24169#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {24169#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 17:22:32,980 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {24169#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {23908#true} #944#return; {24156#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret42|)} is VALID [2020-07-10 17:22:32,981 INFO L280 TraceCheckUtils]: 170: Hoare triple {24156#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret42|)} assume -2147483648 <= #t~ret42 && #t~ret42 <= 2147483647; {24156#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret42|)} is VALID [2020-07-10 17:22:32,981 INFO L280 TraceCheckUtils]: 171: Hoare triple {24156#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret42|)} ~tmp~6 := #t~ret42; {24157#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~6)} is VALID [2020-07-10 17:22:32,982 INFO L280 TraceCheckUtils]: 172: Hoare triple {24157#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~6)} havoc #t~ret42; {24157#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~6)} is VALID [2020-07-10 17:22:32,982 INFO L280 TraceCheckUtils]: 173: Hoare triple {24157#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~6)} assume 0 != ~tmp~6; {23909#false} is VALID [2020-07-10 17:22:32,982 INFO L263 TraceCheckUtils]: 174: Hoare triple {23909#false} call activatePump(); {24067#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:22:32,982 INFO L280 TraceCheckUtils]: 175: Hoare triple {24067#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {23908#true} is VALID [2020-07-10 17:22:32,983 INFO L280 TraceCheckUtils]: 176: Hoare triple {23908#true} assume true; {23908#true} is VALID [2020-07-10 17:22:32,983 INFO L275 TraceCheckUtils]: 177: Hoare quadruple {23908#true} {23909#false} #946#return; {23909#false} is VALID [2020-07-10 17:22:32,983 INFO L280 TraceCheckUtils]: 178: Hoare triple {23909#false} assume true; {23909#false} is VALID [2020-07-10 17:22:32,983 INFO L275 TraceCheckUtils]: 179: Hoare quadruple {23909#false} {23908#true} #958#return; {23909#false} is VALID [2020-07-10 17:22:32,983 INFO L280 TraceCheckUtils]: 180: Hoare triple {23909#false} assume true; {23909#false} is VALID [2020-07-10 17:22:32,984 INFO L275 TraceCheckUtils]: 181: Hoare quadruple {23909#false} {23908#true} #914#return; {23909#false} is VALID [2020-07-10 17:22:32,984 INFO L280 TraceCheckUtils]: 182: Hoare triple {23909#false} assume true; {23909#false} is VALID [2020-07-10 17:22:32,984 INFO L275 TraceCheckUtils]: 183: Hoare quadruple {23909#false} {23908#true} #936#return; {23909#false} is VALID [2020-07-10 17:22:32,984 INFO L263 TraceCheckUtils]: 184: Hoare triple {23909#false} call __utac_acc__Specification2_spec__2(); {23909#false} is VALID [2020-07-10 17:22:32,984 INFO L280 TraceCheckUtils]: 185: Hoare triple {23909#false} havoc ~tmp~1; {23909#false} is VALID [2020-07-10 17:22:32,984 INFO L280 TraceCheckUtils]: 186: Hoare triple {23909#false} havoc ~tmp___0~0; {23909#false} is VALID [2020-07-10 17:22:32,985 INFO L263 TraceCheckUtils]: 187: Hoare triple {23909#false} call #t~ret1 := isMethaneLevelCritical(); {23908#true} is VALID [2020-07-10 17:22:32,985 INFO L280 TraceCheckUtils]: 188: Hoare triple {23908#true} havoc ~retValue_acc~8; {23908#true} is VALID [2020-07-10 17:22:32,985 INFO L280 TraceCheckUtils]: 189: Hoare triple {23908#true} ~retValue_acc~8 := ~methaneLevelCritical~0; {23908#true} is VALID [2020-07-10 17:22:32,985 INFO L280 TraceCheckUtils]: 190: Hoare triple {23908#true} #res := ~retValue_acc~8; {23908#true} is VALID [2020-07-10 17:22:32,985 INFO L280 TraceCheckUtils]: 191: Hoare triple {23908#true} assume true; {23908#true} is VALID [2020-07-10 17:22:32,985 INFO L275 TraceCheckUtils]: 192: Hoare quadruple {23908#true} {23909#false} #926#return; {23909#false} is VALID [2020-07-10 17:22:32,986 INFO L280 TraceCheckUtils]: 193: Hoare triple {23909#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {23909#false} is VALID [2020-07-10 17:22:32,986 INFO L280 TraceCheckUtils]: 194: Hoare triple {23909#false} ~tmp~1 := #t~ret1; {23909#false} is VALID [2020-07-10 17:22:32,986 INFO L280 TraceCheckUtils]: 195: Hoare triple {23909#false} havoc #t~ret1; {23909#false} is VALID [2020-07-10 17:22:32,986 INFO L280 TraceCheckUtils]: 196: Hoare triple {23909#false} assume 0 != ~tmp~1; {23909#false} is VALID [2020-07-10 17:22:32,986 INFO L263 TraceCheckUtils]: 197: Hoare triple {23909#false} call #t~ret2 := isPumpRunning(); {23908#true} is VALID [2020-07-10 17:22:32,986 INFO L280 TraceCheckUtils]: 198: Hoare triple {23908#true} havoc ~retValue_acc~5; {23908#true} is VALID [2020-07-10 17:22:32,987 INFO L280 TraceCheckUtils]: 199: Hoare triple {23908#true} ~retValue_acc~5 := ~pumpRunning~0; {23908#true} is VALID [2020-07-10 17:22:32,987 INFO L280 TraceCheckUtils]: 200: Hoare triple {23908#true} #res := ~retValue_acc~5; {23908#true} is VALID [2020-07-10 17:22:32,987 INFO L280 TraceCheckUtils]: 201: Hoare triple {23908#true} assume true; {23908#true} is VALID [2020-07-10 17:22:32,987 INFO L275 TraceCheckUtils]: 202: Hoare quadruple {23908#true} {23909#false} #928#return; {23909#false} is VALID [2020-07-10 17:22:32,987 INFO L280 TraceCheckUtils]: 203: Hoare triple {23909#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {23909#false} is VALID [2020-07-10 17:22:32,988 INFO L280 TraceCheckUtils]: 204: Hoare triple {23909#false} ~tmp___0~0 := #t~ret2; {23909#false} is VALID [2020-07-10 17:22:32,988 INFO L280 TraceCheckUtils]: 205: Hoare triple {23909#false} havoc #t~ret2; {23909#false} is VALID [2020-07-10 17:22:32,988 INFO L280 TraceCheckUtils]: 206: Hoare triple {23909#false} assume 0 != ~tmp___0~0; {23909#false} is VALID [2020-07-10 17:22:32,988 INFO L280 TraceCheckUtils]: 207: Hoare triple {23909#false} assume 0 != ~methAndRunningLastTime~0; {23909#false} is VALID [2020-07-10 17:22:32,988 INFO L263 TraceCheckUtils]: 208: Hoare triple {23909#false} call __automaton_fail(); {23909#false} is VALID [2020-07-10 17:22:32,989 INFO L280 TraceCheckUtils]: 209: Hoare triple {23909#false} assume !false; {23909#false} is VALID [2020-07-10 17:22:33,020 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 17:22:33,020 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 17:22:33,020 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [581898606] [2020-07-10 17:22:33,021 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 17:22:33,021 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [12] imperfect sequences [] total 12 [2020-07-10 17:22:33,021 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [239995933] [2020-07-10 17:22:33,021 INFO L78 Accepts]: Start accepts. Automaton has 12 states. Word has length 210 [2020-07-10 17:22:33,022 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 17:22:33,022 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 12 states. [2020-07-10 17:22:33,242 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 210 edges. 210 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:22:33,242 INFO L459 AbstractCegarLoop]: Interpolant automaton has 12 states [2020-07-10 17:22:33,242 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 17:22:33,243 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 12 interpolants. [2020-07-10 17:22:33,243 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=25, Invalid=107, Unknown=0, NotChecked=0, Total=132 [2020-07-10 17:22:33,243 INFO L87 Difference]: Start difference. First operand 657 states and 713 transitions. Second operand 12 states. [2020-07-10 17:22:44,091 WARN L193 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 17:22:44,545 WARN L193 SmtUtils]: Spent 237.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-10 17:22:44,991 WARN L193 SmtUtils]: Spent 254.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-07-10 17:22:45,664 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 17:22:46,345 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-10 17:22:46,795 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 17:23:17,855 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:23:17,855 INFO L93 Difference]: Finished difference Result 1590 states and 1917 transitions. [2020-07-10 17:23:17,856 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2020-07-10 17:23:17,856 INFO L78 Accepts]: Start accepts. Automaton has 12 states. Word has length 210 [2020-07-10 17:23:17,856 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 17:23:17,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 12 states. [2020-07-10 17:23:17,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 21 states to 21 states and 847 transitions. [2020-07-10 17:23:17,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 12 states. [2020-07-10 17:23:17,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 21 states to 21 states and 847 transitions. [2020-07-10 17:23:17,884 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 21 states and 847 transitions. [2020-07-10 17:23:19,862 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 847 edges. 847 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:23:19,913 INFO L225 Difference]: With dead ends: 1590 [2020-07-10 17:23:19,913 INFO L226 Difference]: Without dead ends: 1048 [2020-07-10 17:23:19,915 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 64 GetRequests, 39 SyntacticMatches, 0 SemanticMatches, 25 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 102 ImplicationChecksByTransitivity, 2.3s TimeCoverageRelationStatistics Valid=203, Invalid=499, Unknown=0, NotChecked=0, Total=702 [2020-07-10 17:23:19,916 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1048 states. [2020-07-10 17:23:35,038 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1048 to 673. [2020-07-10 17:23:35,038 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 17:23:35,038 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1048 states. Second operand 673 states. [2020-07-10 17:23:35,038 INFO L74 IsIncluded]: Start isIncluded. First operand 1048 states. Second operand 673 states. [2020-07-10 17:23:35,038 INFO L87 Difference]: Start difference. First operand 1048 states. Second operand 673 states. [2020-07-10 17:23:35,121 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:23:35,121 INFO L93 Difference]: Finished difference Result 1048 states and 1288 transitions. [2020-07-10 17:23:35,121 INFO L276 IsEmpty]: Start isEmpty. Operand 1048 states and 1288 transitions. [2020-07-10 17:23:35,125 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:23:35,125 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:23:35,125 INFO L74 IsIncluded]: Start isIncluded. First operand 673 states. Second operand 1048 states. [2020-07-10 17:23:35,126 INFO L87 Difference]: Start difference. First operand 673 states. Second operand 1048 states. [2020-07-10 17:23:35,198 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:23:35,198 INFO L93 Difference]: Finished difference Result 1048 states and 1288 transitions. [2020-07-10 17:23:35,198 INFO L276 IsEmpty]: Start isEmpty. Operand 1048 states and 1288 transitions. [2020-07-10 17:23:35,202 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:23:35,203 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:23:35,203 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 17:23:35,203 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 17:23:35,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 673 states. [2020-07-10 17:23:35,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 673 states to 673 states and 729 transitions. [2020-07-10 17:23:35,234 INFO L78 Accepts]: Start accepts. Automaton has 673 states and 729 transitions. Word has length 210 [2020-07-10 17:23:35,234 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 17:23:35,235 INFO L479 AbstractCegarLoop]: Abstraction has 673 states and 729 transitions. [2020-07-10 17:23:35,235 INFO L480 AbstractCegarLoop]: Interpolant automaton has 12 states. [2020-07-10 17:23:35,235 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 673 states and 729 transitions. [2020-07-10 17:23:39,305 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 729 edges. 729 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:23:39,306 INFO L276 IsEmpty]: Start isEmpty. Operand 673 states and 729 transitions. [2020-07-10 17:23:39,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2020-07-10 17:23:39,310 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 17:23:39,310 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 17:23:39,311 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2020-07-10 17:23:39,311 INFO L427 AbstractCegarLoop]: === Iteration 8 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 17:23:39,311 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 17:23:39,311 INFO L82 PathProgramCache]: Analyzing trace with hash -1932439895, now seen corresponding path program 1 times [2020-07-10 17:23:39,311 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 17:23:39,312 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [496536079] [2020-07-10 17:23:39,312 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 17:23:39,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:23:39,656 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 17:23:39,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:23:39,707 INFO L280 TraceCheckUtils]: 0: Hoare triple {30988#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= ~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; {30831#true} is VALID [2020-07-10 17:23:39,708 INFO L280 TraceCheckUtils]: 1: Hoare triple {30831#true} #valid := #valid[0 := 0]; {30831#true} is VALID [2020-07-10 17:23:39,708 INFO L280 TraceCheckUtils]: 2: Hoare triple {30831#true} assume 0 < #StackHeapBarrier; {30831#true} is VALID [2020-07-10 17:23:39,708 INFO L280 TraceCheckUtils]: 3: Hoare triple {30831#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L485 {30831#true} is VALID [2020-07-10 17:23:39,708 INFO L280 TraceCheckUtils]: 4: Hoare triple {30831#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L485-1 {30831#true} is VALID [2020-07-10 17:23:39,708 INFO L280 TraceCheckUtils]: 5: Hoare triple {30831#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L485-2 {30831#true} is VALID [2020-07-10 17:23:39,708 INFO L280 TraceCheckUtils]: 6: Hoare triple {30831#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(30); srcloc: L486 {30831#true} is VALID [2020-07-10 17:23:39,709 INFO L280 TraceCheckUtils]: 7: Hoare triple {30831#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(9); srcloc: L492 {30831#true} is VALID [2020-07-10 17:23:39,709 INFO L280 TraceCheckUtils]: 8: Hoare triple {30831#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(21); srcloc: L492-1 {30831#true} is VALID [2020-07-10 17:23:39,709 INFO L280 TraceCheckUtils]: 9: Hoare triple {30831#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L493 {30831#true} is VALID [2020-07-10 17:23:39,709 INFO L280 TraceCheckUtils]: 10: Hoare triple {30831#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L531 {30831#true} is VALID [2020-07-10 17:23:39,709 INFO L280 TraceCheckUtils]: 11: Hoare triple {30831#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L531-1 {30831#true} is VALID [2020-07-10 17:23:39,710 INFO L280 TraceCheckUtils]: 12: Hoare triple {30831#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L532 {30831#true} is VALID [2020-07-10 17:23:39,710 INFO L280 TraceCheckUtils]: 13: Hoare triple {30831#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L538 {30831#true} is VALID [2020-07-10 17:23:39,710 INFO L280 TraceCheckUtils]: 14: Hoare triple {30831#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(25); srcloc: L538-1 {30831#true} is VALID [2020-07-10 17:23:39,710 INFO L280 TraceCheckUtils]: 15: Hoare triple {30831#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(13); srcloc: L539 {30831#true} is VALID [2020-07-10 17:23:39,710 INFO L280 TraceCheckUtils]: 16: Hoare triple {30831#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(3); srcloc: L781 {30831#true} is VALID [2020-07-10 17:23:39,710 INFO L280 TraceCheckUtils]: 17: Hoare triple {30831#true} SUMMARY for call write~init~int(79, #t~string49.base, #t~string49.offset, 1); srcloc: L785 {30831#true} is VALID [2020-07-10 17:23:39,711 INFO L280 TraceCheckUtils]: 18: Hoare triple {30831#true} SUMMARY for call write~init~int(110, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L785-1 {30831#true} is VALID [2020-07-10 17:23:39,711 INFO L280 TraceCheckUtils]: 19: Hoare triple {30831#true} SUMMARY for call write~init~int(0, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L785-2 {30831#true} is VALID [2020-07-10 17:23:39,711 INFO L280 TraceCheckUtils]: 20: Hoare triple {30831#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(4); srcloc: L785-3 {30831#true} is VALID [2020-07-10 17:23:39,711 INFO L280 TraceCheckUtils]: 21: Hoare triple {30831#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L789 {30831#true} is VALID [2020-07-10 17:23:39,711 INFO L280 TraceCheckUtils]: 22: Hoare triple {30831#true} SUMMARY for call write~init~int(102, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L789-1 {30831#true} is VALID [2020-07-10 17:23:39,712 INFO L280 TraceCheckUtils]: 23: Hoare triple {30831#true} SUMMARY for call write~init~int(102, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L789-2 {30831#true} is VALID [2020-07-10 17:23:39,712 INFO L280 TraceCheckUtils]: 24: Hoare triple {30831#true} SUMMARY for call write~init~int(0, #t~string51.base, 3 + #t~string51.offset, 1); srcloc: L789-3 {30831#true} is VALID [2020-07-10 17:23:39,712 INFO L280 TraceCheckUtils]: 25: Hoare triple {30831#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(7); srcloc: L789-4 {30831#true} is VALID [2020-07-10 17:23:39,712 INFO L280 TraceCheckUtils]: 26: Hoare triple {30831#true} SUMMARY for call write~init~int(44, #t~string53.base, #t~string53.offset, 1); srcloc: L793 {30831#true} is VALID [2020-07-10 17:23:39,712 INFO L280 TraceCheckUtils]: 27: Hoare triple {30831#true} SUMMARY for call write~init~int(80, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L793-1 {30831#true} is VALID [2020-07-10 17:23:39,713 INFO L280 TraceCheckUtils]: 28: Hoare triple {30831#true} SUMMARY for call write~init~int(117, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L793-2 {30831#true} is VALID [2020-07-10 17:23:39,713 INFO L280 TraceCheckUtils]: 29: Hoare triple {30831#true} SUMMARY for call write~init~int(109, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L793-3 {30831#true} is VALID [2020-07-10 17:23:39,713 INFO L280 TraceCheckUtils]: 30: Hoare triple {30831#true} SUMMARY for call write~init~int(112, #t~string53.base, 4 + #t~string53.offset, 1); srcloc: L793-4 {30831#true} is VALID [2020-07-10 17:23:39,713 INFO L280 TraceCheckUtils]: 31: Hoare triple {30831#true} SUMMARY for call write~init~int(58, #t~string53.base, 5 + #t~string53.offset, 1); srcloc: L793-5 {30831#true} is VALID [2020-07-10 17:23:39,713 INFO L280 TraceCheckUtils]: 32: Hoare triple {30831#true} SUMMARY for call write~init~int(0, #t~string53.base, 6 + #t~string53.offset, 1); srcloc: L793-6 {30831#true} is VALID [2020-07-10 17:23:39,713 INFO L280 TraceCheckUtils]: 33: Hoare triple {30831#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L793-7 {30831#true} is VALID [2020-07-10 17:23:39,714 INFO L280 TraceCheckUtils]: 34: Hoare triple {30831#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L797 {30831#true} is VALID [2020-07-10 17:23:39,714 INFO L280 TraceCheckUtils]: 35: Hoare triple {30831#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L797-1 {30831#true} is VALID [2020-07-10 17:23:39,714 INFO L280 TraceCheckUtils]: 36: Hoare triple {30831#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L797-2 {30831#true} is VALID [2020-07-10 17:23:39,714 INFO L280 TraceCheckUtils]: 37: Hoare triple {30831#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L797-3 {30831#true} is VALID [2020-07-10 17:23:39,714 INFO L280 TraceCheckUtils]: 38: Hoare triple {30831#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L801 {30831#true} is VALID [2020-07-10 17:23:39,715 INFO L280 TraceCheckUtils]: 39: Hoare triple {30831#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L801-1 {30831#true} is VALID [2020-07-10 17:23:39,715 INFO L280 TraceCheckUtils]: 40: Hoare triple {30831#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L801-2 {30831#true} is VALID [2020-07-10 17:23:39,715 INFO L280 TraceCheckUtils]: 41: Hoare triple {30831#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L801-3 {30831#true} is VALID [2020-07-10 17:23:39,715 INFO L280 TraceCheckUtils]: 42: Hoare triple {30831#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(3); srcloc: L801-4 {30831#true} is VALID [2020-07-10 17:23:39,715 INFO L280 TraceCheckUtils]: 43: Hoare triple {30831#true} SUMMARY for call write~init~int(41, #t~string59.base, #t~string59.offset, 1); srcloc: L805 {30831#true} is VALID [2020-07-10 17:23:39,715 INFO L280 TraceCheckUtils]: 44: Hoare triple {30831#true} SUMMARY for call write~init~int(32, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L805-1 {30831#true} is VALID [2020-07-10 17:23:39,716 INFO L280 TraceCheckUtils]: 45: Hoare triple {30831#true} SUMMARY for call write~init~int(0, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L805-2 {30831#true} is VALID [2020-07-10 17:23:39,716 INFO L280 TraceCheckUtils]: 46: Hoare triple {30831#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(2); srcloc: L805-3 {30831#true} is VALID [2020-07-10 17:23:39,716 INFO L280 TraceCheckUtils]: 47: Hoare triple {30831#true} SUMMARY for call write~init~int(10, #t~string61.base, #t~string61.offset, 1); srcloc: L807 {30831#true} is VALID [2020-07-10 17:23:39,716 INFO L280 TraceCheckUtils]: 48: Hoare triple {30831#true} SUMMARY for call write~init~int(0, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L807-1 {30831#true} is VALID [2020-07-10 17:23:39,716 INFO L280 TraceCheckUtils]: 49: Hoare triple {30831#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L807-2 {30831#true} is VALID [2020-07-10 17:23:39,717 INFO L280 TraceCheckUtils]: 50: Hoare triple {30831#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L912 {30831#true} is VALID [2020-07-10 17:23:39,717 INFO L280 TraceCheckUtils]: 51: Hoare triple {30831#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L913 {30831#true} is VALID [2020-07-10 17:23:39,717 INFO L280 TraceCheckUtils]: 52: Hoare triple {30831#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L913-1 {30831#true} is VALID [2020-07-10 17:23:39,717 INFO L280 TraceCheckUtils]: 53: Hoare triple {30831#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L913-2 {30831#true} is VALID [2020-07-10 17:23:39,717 INFO L280 TraceCheckUtils]: 54: Hoare triple {30831#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L913-3 {30831#true} is VALID [2020-07-10 17:23:39,718 INFO L280 TraceCheckUtils]: 55: Hoare triple {30831#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L913-4 {30831#true} is VALID [2020-07-10 17:23:39,718 INFO L280 TraceCheckUtils]: 56: Hoare triple {30831#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L913-5 {30831#true} is VALID [2020-07-10 17:23:39,718 INFO L280 TraceCheckUtils]: 57: Hoare triple {30831#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L913-6 {30831#true} is VALID [2020-07-10 17:23:39,718 INFO L280 TraceCheckUtils]: 58: Hoare triple {30831#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L913-7 {30831#true} is VALID [2020-07-10 17:23:39,718 INFO L280 TraceCheckUtils]: 59: Hoare triple {30831#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L917 {30831#true} is VALID [2020-07-10 17:23:39,718 INFO L280 TraceCheckUtils]: 60: Hoare triple {30831#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L917-1 {30831#true} is VALID [2020-07-10 17:23:39,719 INFO L280 TraceCheckUtils]: 61: Hoare triple {30831#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L917-2 {30831#true} is VALID [2020-07-10 17:23:39,719 INFO L280 TraceCheckUtils]: 62: Hoare triple {30831#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L917-3 {30831#true} is VALID [2020-07-10 17:23:39,719 INFO L280 TraceCheckUtils]: 63: Hoare triple {30831#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L917-4 {30831#true} is VALID [2020-07-10 17:23:39,719 INFO L280 TraceCheckUtils]: 64: Hoare triple {30831#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L917-5 {30831#true} is VALID [2020-07-10 17:23:39,719 INFO L280 TraceCheckUtils]: 65: Hoare triple {30831#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L921 {30831#true} is VALID [2020-07-10 17:23:39,720 INFO L280 TraceCheckUtils]: 66: Hoare triple {30831#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L921-1 {30831#true} is VALID [2020-07-10 17:23:39,720 INFO L280 TraceCheckUtils]: 67: Hoare triple {30831#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L921-2 {30831#true} is VALID [2020-07-10 17:23:39,720 INFO L280 TraceCheckUtils]: 68: Hoare triple {30831#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L921-3 {30831#true} is VALID [2020-07-10 17:23:39,720 INFO L280 TraceCheckUtils]: 69: Hoare triple {30831#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L925 {30831#true} is VALID [2020-07-10 17:23:39,720 INFO L280 TraceCheckUtils]: 70: Hoare triple {30831#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L925-1 {30831#true} is VALID [2020-07-10 17:23:39,720 INFO L280 TraceCheckUtils]: 71: Hoare triple {30831#true} ~cleanupTimeShifts~0 := 4; {30831#true} is VALID [2020-07-10 17:23:39,721 INFO L280 TraceCheckUtils]: 72: Hoare triple {30831#true} ~methAndRunningLastTime~0 := 0; {30831#true} is VALID [2020-07-10 17:23:39,721 INFO L280 TraceCheckUtils]: 73: Hoare triple {30831#true} ~head~0.base, ~head~0.offset := 0, 0; {30831#true} is VALID [2020-07-10 17:23:39,721 INFO L280 TraceCheckUtils]: 74: Hoare triple {30831#true} ~pumpRunning~0 := 0; {30831#true} is VALID [2020-07-10 17:23:39,721 INFO L280 TraceCheckUtils]: 75: Hoare triple {30831#true} ~systemActive~0 := 1; {30831#true} is VALID [2020-07-10 17:23:39,721 INFO L280 TraceCheckUtils]: 76: Hoare triple {30831#true} ~waterLevel~0 := 1; {30831#true} is VALID [2020-07-10 17:23:39,722 INFO L280 TraceCheckUtils]: 77: Hoare triple {30831#true} ~methaneLevelCritical~0 := 0; {30831#true} is VALID [2020-07-10 17:23:39,722 INFO L280 TraceCheckUtils]: 78: Hoare triple {30831#true} assume true; {30831#true} is VALID [2020-07-10 17:23:39,722 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {30831#true} {30831#true} #972#return; {30831#true} is VALID [2020-07-10 17:23:39,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:23:39,730 INFO L280 TraceCheckUtils]: 0: Hoare triple {30831#true} assume true; {30831#true} is VALID [2020-07-10 17:23:39,730 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {30831#true} {30831#true} #866#return; {30831#true} is VALID [2020-07-10 17:23:39,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:23:39,733 INFO L280 TraceCheckUtils]: 0: Hoare triple {30831#true} assume true; {30831#true} is VALID [2020-07-10 17:23:39,733 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {30831#true} {30831#true} #868#return; {30831#true} is VALID [2020-07-10 17:23:39,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:23:39,774 INFO L280 TraceCheckUtils]: 0: Hoare triple {30831#true} havoc ~retValue_acc~13; {30831#true} is VALID [2020-07-10 17:23:39,774 INFO L280 TraceCheckUtils]: 1: Hoare triple {30831#true} ~retValue_acc~13 := 1; {30989#(and (<= 1 valid_product_~retValue_acc~13) (<= valid_product_~retValue_acc~13 1))} is VALID [2020-07-10 17:23:39,775 INFO L280 TraceCheckUtils]: 2: Hoare triple {30989#(and (<= 1 valid_product_~retValue_acc~13) (<= valid_product_~retValue_acc~13 1))} #res := ~retValue_acc~13; {30990#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 17:23:39,776 INFO L280 TraceCheckUtils]: 3: Hoare triple {30990#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {30990#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 17:23:39,776 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {30990#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {30831#true} #870#return; {30922#(= 1 |main_#t~ret0|)} is VALID [2020-07-10 17:23:39,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:23:39,779 INFO L280 TraceCheckUtils]: 0: Hoare triple {30831#true} assume true; {30831#true} is VALID [2020-07-10 17:23:39,779 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {30831#true} {30831#true} #872#return; {30831#true} is VALID [2020-07-10 17:23:39,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:23:39,794 INFO L280 TraceCheckUtils]: 0: Hoare triple {30991#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {30831#true} is VALID [2020-07-10 17:23:39,794 INFO L280 TraceCheckUtils]: 1: Hoare triple {30831#true} assume true; {30831#true} is VALID [2020-07-10 17:23:39,794 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {30831#true} {30831#true} #962#return; {30831#true} is VALID [2020-07-10 17:23:39,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:23:39,809 INFO L280 TraceCheckUtils]: 0: Hoare triple {30992#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {30831#true} is VALID [2020-07-10 17:23:39,810 INFO L280 TraceCheckUtils]: 1: Hoare triple {30831#true} ~methaneLevelCritical~0 := 1; {30831#true} is VALID [2020-07-10 17:23:39,810 INFO L280 TraceCheckUtils]: 2: Hoare triple {30831#true} assume true; {30831#true} is VALID [2020-07-10 17:23:39,810 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {30831#true} {30831#true} #918#return; {30831#true} is VALID [2020-07-10 17:23:39,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:23:39,827 INFO L280 TraceCheckUtils]: 0: Hoare triple {30993#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {30831#true} is VALID [2020-07-10 17:23:39,827 INFO L280 TraceCheckUtils]: 1: Hoare triple {30831#true} assume true; {30831#true} is VALID [2020-07-10 17:23:39,827 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {30831#true} {30831#true} #920#return; {30831#true} is VALID [2020-07-10 17:23:39,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:23:39,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:23:39,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:23:39,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:23:39,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:23:39,974 INFO L280 TraceCheckUtils]: 0: Hoare triple {30831#true} havoc ~retValue_acc~10; {30831#true} is VALID [2020-07-10 17:23:39,974 INFO L280 TraceCheckUtils]: 1: Hoare triple {30831#true} assume ~waterLevel~0 < 2; {30831#true} is VALID [2020-07-10 17:23:39,975 INFO L280 TraceCheckUtils]: 2: Hoare triple {30831#true} ~retValue_acc~10 := 1; {31094#(<= 1 isHighWaterSensorDry_~retValue_acc~10)} is VALID [2020-07-10 17:23:39,976 INFO L280 TraceCheckUtils]: 3: Hoare triple {31094#(<= 1 isHighWaterSensorDry_~retValue_acc~10)} #res := ~retValue_acc~10; {31095#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 17:23:39,977 INFO L280 TraceCheckUtils]: 4: Hoare triple {31095#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {31095#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 17:23:39,977 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {31095#(<= 1 |isHighWaterSensorDry_#res|)} {30831#true} #932#return; {31092#(<= 1 |isHighWaterLevel_#t~ret62|)} is VALID [2020-07-10 17:23:39,978 INFO L280 TraceCheckUtils]: 0: Hoare triple {30831#true} havoc ~retValue_acc~6; {30831#true} is VALID [2020-07-10 17:23:39,978 INFO L280 TraceCheckUtils]: 1: Hoare triple {30831#true} havoc ~tmp~9; {30831#true} is VALID [2020-07-10 17:23:39,978 INFO L280 TraceCheckUtils]: 2: Hoare triple {30831#true} havoc ~tmp___0~2; {30831#true} is VALID [2020-07-10 17:23:39,978 INFO L263 TraceCheckUtils]: 3: Hoare triple {30831#true} call #t~ret62 := isHighWaterSensorDry(); {30831#true} is VALID [2020-07-10 17:23:39,978 INFO L280 TraceCheckUtils]: 4: Hoare triple {30831#true} havoc ~retValue_acc~10; {30831#true} is VALID [2020-07-10 17:23:39,979 INFO L280 TraceCheckUtils]: 5: Hoare triple {30831#true} assume ~waterLevel~0 < 2; {30831#true} is VALID [2020-07-10 17:23:39,979 INFO L280 TraceCheckUtils]: 6: Hoare triple {30831#true} ~retValue_acc~10 := 1; {31094#(<= 1 isHighWaterSensorDry_~retValue_acc~10)} is VALID [2020-07-10 17:23:39,980 INFO L280 TraceCheckUtils]: 7: Hoare triple {31094#(<= 1 isHighWaterSensorDry_~retValue_acc~10)} #res := ~retValue_acc~10; {31095#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 17:23:39,980 INFO L280 TraceCheckUtils]: 8: Hoare triple {31095#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {31095#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 17:23:39,981 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {31095#(<= 1 |isHighWaterSensorDry_#res|)} {30831#true} #932#return; {31092#(<= 1 |isHighWaterLevel_#t~ret62|)} is VALID [2020-07-10 17:23:39,982 INFO L280 TraceCheckUtils]: 10: Hoare triple {31092#(<= 1 |isHighWaterLevel_#t~ret62|)} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {31092#(<= 1 |isHighWaterLevel_#t~ret62|)} is VALID [2020-07-10 17:23:39,982 INFO L280 TraceCheckUtils]: 11: Hoare triple {31092#(<= 1 |isHighWaterLevel_#t~ret62|)} ~tmp~9 := #t~ret62; {31093#(<= 1 isHighWaterLevel_~tmp~9)} is VALID [2020-07-10 17:23:39,983 INFO L280 TraceCheckUtils]: 12: Hoare triple {31093#(<= 1 isHighWaterLevel_~tmp~9)} havoc #t~ret62; {31093#(<= 1 isHighWaterLevel_~tmp~9)} is VALID [2020-07-10 17:23:39,983 INFO L280 TraceCheckUtils]: 13: Hoare triple {31093#(<= 1 isHighWaterLevel_~tmp~9)} assume !(0 != ~tmp~9); {30832#false} is VALID [2020-07-10 17:23:39,984 INFO L280 TraceCheckUtils]: 14: Hoare triple {30832#false} ~tmp___0~2 := 1; {30832#false} is VALID [2020-07-10 17:23:39,984 INFO L280 TraceCheckUtils]: 15: Hoare triple {30832#false} ~retValue_acc~6 := ~tmp___0~2; {30832#false} is VALID [2020-07-10 17:23:39,984 INFO L280 TraceCheckUtils]: 16: Hoare triple {30832#false} #res := ~retValue_acc~6; {30832#false} is VALID [2020-07-10 17:23:39,984 INFO L280 TraceCheckUtils]: 17: Hoare triple {30832#false} assume true; {30832#false} is VALID [2020-07-10 17:23:39,984 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {30832#false} {30831#true} #944#return; {30832#false} is VALID [2020-07-10 17:23:39,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:23:39,987 INFO L280 TraceCheckUtils]: 0: Hoare triple {30994#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {30831#true} is VALID [2020-07-10 17:23:39,988 INFO L280 TraceCheckUtils]: 1: Hoare triple {30831#true} assume true; {30831#true} is VALID [2020-07-10 17:23:39,988 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {30831#true} {30832#false} #946#return; {30832#false} is VALID [2020-07-10 17:23:39,988 INFO L280 TraceCheckUtils]: 0: Hoare triple {30994#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {30831#true} is VALID [2020-07-10 17:23:39,988 INFO L280 TraceCheckUtils]: 1: Hoare triple {30831#true} assume 0 == ~pumpRunning~0; {30831#true} is VALID [2020-07-10 17:23:39,989 INFO L263 TraceCheckUtils]: 2: Hoare triple {30831#true} call #t~ret42 := isHighWaterLevel(); {30831#true} is VALID [2020-07-10 17:23:39,989 INFO L280 TraceCheckUtils]: 3: Hoare triple {30831#true} havoc ~retValue_acc~6; {30831#true} is VALID [2020-07-10 17:23:39,989 INFO L280 TraceCheckUtils]: 4: Hoare triple {30831#true} havoc ~tmp~9; {30831#true} is VALID [2020-07-10 17:23:39,989 INFO L280 TraceCheckUtils]: 5: Hoare triple {30831#true} havoc ~tmp___0~2; {30831#true} is VALID [2020-07-10 17:23:39,989 INFO L263 TraceCheckUtils]: 6: Hoare triple {30831#true} call #t~ret62 := isHighWaterSensorDry(); {30831#true} is VALID [2020-07-10 17:23:39,990 INFO L280 TraceCheckUtils]: 7: Hoare triple {30831#true} havoc ~retValue_acc~10; {30831#true} is VALID [2020-07-10 17:23:39,990 INFO L280 TraceCheckUtils]: 8: Hoare triple {30831#true} assume ~waterLevel~0 < 2; {30831#true} is VALID [2020-07-10 17:23:39,991 INFO L280 TraceCheckUtils]: 9: Hoare triple {30831#true} ~retValue_acc~10 := 1; {31094#(<= 1 isHighWaterSensorDry_~retValue_acc~10)} is VALID [2020-07-10 17:23:39,991 INFO L280 TraceCheckUtils]: 10: Hoare triple {31094#(<= 1 isHighWaterSensorDry_~retValue_acc~10)} #res := ~retValue_acc~10; {31095#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 17:23:39,992 INFO L280 TraceCheckUtils]: 11: Hoare triple {31095#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {31095#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 17:23:39,992 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {31095#(<= 1 |isHighWaterSensorDry_#res|)} {30831#true} #932#return; {31092#(<= 1 |isHighWaterLevel_#t~ret62|)} is VALID [2020-07-10 17:23:39,993 INFO L280 TraceCheckUtils]: 13: Hoare triple {31092#(<= 1 |isHighWaterLevel_#t~ret62|)} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {31092#(<= 1 |isHighWaterLevel_#t~ret62|)} is VALID [2020-07-10 17:23:39,993 INFO L280 TraceCheckUtils]: 14: Hoare triple {31092#(<= 1 |isHighWaterLevel_#t~ret62|)} ~tmp~9 := #t~ret62; {31093#(<= 1 isHighWaterLevel_~tmp~9)} is VALID [2020-07-10 17:23:39,994 INFO L280 TraceCheckUtils]: 15: Hoare triple {31093#(<= 1 isHighWaterLevel_~tmp~9)} havoc #t~ret62; {31093#(<= 1 isHighWaterLevel_~tmp~9)} is VALID [2020-07-10 17:23:39,994 INFO L280 TraceCheckUtils]: 16: Hoare triple {31093#(<= 1 isHighWaterLevel_~tmp~9)} assume !(0 != ~tmp~9); {30832#false} is VALID [2020-07-10 17:23:39,995 INFO L280 TraceCheckUtils]: 17: Hoare triple {30832#false} ~tmp___0~2 := 1; {30832#false} is VALID [2020-07-10 17:23:39,995 INFO L280 TraceCheckUtils]: 18: Hoare triple {30832#false} ~retValue_acc~6 := ~tmp___0~2; {30832#false} is VALID [2020-07-10 17:23:39,995 INFO L280 TraceCheckUtils]: 19: Hoare triple {30832#false} #res := ~retValue_acc~6; {30832#false} is VALID [2020-07-10 17:23:39,995 INFO L280 TraceCheckUtils]: 20: Hoare triple {30832#false} assume true; {30832#false} is VALID [2020-07-10 17:23:39,996 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {30832#false} {30831#true} #944#return; {30832#false} is VALID [2020-07-10 17:23:39,996 INFO L280 TraceCheckUtils]: 22: Hoare triple {30832#false} assume -2147483648 <= #t~ret42 && #t~ret42 <= 2147483647; {30832#false} is VALID [2020-07-10 17:23:39,996 INFO L280 TraceCheckUtils]: 23: Hoare triple {30832#false} ~tmp~6 := #t~ret42; {30832#false} is VALID [2020-07-10 17:23:39,996 INFO L280 TraceCheckUtils]: 24: Hoare triple {30832#false} havoc #t~ret42; {30832#false} is VALID [2020-07-10 17:23:39,996 INFO L280 TraceCheckUtils]: 25: Hoare triple {30832#false} assume 0 != ~tmp~6; {30832#false} is VALID [2020-07-10 17:23:39,997 INFO L263 TraceCheckUtils]: 26: Hoare triple {30832#false} call activatePump(); {30994#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:23:39,997 INFO L280 TraceCheckUtils]: 27: Hoare triple {30994#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {30831#true} is VALID [2020-07-10 17:23:39,997 INFO L280 TraceCheckUtils]: 28: Hoare triple {30831#true} assume true; {30831#true} is VALID [2020-07-10 17:23:39,997 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {30831#true} {30832#false} #946#return; {30832#false} is VALID [2020-07-10 17:23:39,997 INFO L280 TraceCheckUtils]: 30: Hoare triple {30832#false} assume true; {30832#false} is VALID [2020-07-10 17:23:39,998 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {30832#false} {30831#true} #958#return; {30832#false} is VALID [2020-07-10 17:23:39,998 INFO L280 TraceCheckUtils]: 0: Hoare triple {30994#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {30831#true} is VALID [2020-07-10 17:23:39,999 INFO L280 TraceCheckUtils]: 1: Hoare triple {30831#true} assume !(0 != ~pumpRunning~0); {30831#true} is VALID [2020-07-10 17:23:40,000 INFO L263 TraceCheckUtils]: 2: Hoare triple {30831#true} call processEnvironment__wrappee__highWaterSensor(); {30994#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:23:40,000 INFO L280 TraceCheckUtils]: 3: Hoare triple {30994#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {30831#true} is VALID [2020-07-10 17:23:40,000 INFO L280 TraceCheckUtils]: 4: Hoare triple {30831#true} assume 0 == ~pumpRunning~0; {30831#true} is VALID [2020-07-10 17:23:40,000 INFO L263 TraceCheckUtils]: 5: Hoare triple {30831#true} call #t~ret42 := isHighWaterLevel(); {30831#true} is VALID [2020-07-10 17:23:40,000 INFO L280 TraceCheckUtils]: 6: Hoare triple {30831#true} havoc ~retValue_acc~6; {30831#true} is VALID [2020-07-10 17:23:40,001 INFO L280 TraceCheckUtils]: 7: Hoare triple {30831#true} havoc ~tmp~9; {30831#true} is VALID [2020-07-10 17:23:40,001 INFO L280 TraceCheckUtils]: 8: Hoare triple {30831#true} havoc ~tmp___0~2; {30831#true} is VALID [2020-07-10 17:23:40,001 INFO L263 TraceCheckUtils]: 9: Hoare triple {30831#true} call #t~ret62 := isHighWaterSensorDry(); {30831#true} is VALID [2020-07-10 17:23:40,001 INFO L280 TraceCheckUtils]: 10: Hoare triple {30831#true} havoc ~retValue_acc~10; {30831#true} is VALID [2020-07-10 17:23:40,001 INFO L280 TraceCheckUtils]: 11: Hoare triple {30831#true} assume ~waterLevel~0 < 2; {30831#true} is VALID [2020-07-10 17:23:40,002 INFO L280 TraceCheckUtils]: 12: Hoare triple {30831#true} ~retValue_acc~10 := 1; {31094#(<= 1 isHighWaterSensorDry_~retValue_acc~10)} is VALID [2020-07-10 17:23:40,003 INFO L280 TraceCheckUtils]: 13: Hoare triple {31094#(<= 1 isHighWaterSensorDry_~retValue_acc~10)} #res := ~retValue_acc~10; {31095#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 17:23:40,003 INFO L280 TraceCheckUtils]: 14: Hoare triple {31095#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {31095#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 17:23:40,004 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {31095#(<= 1 |isHighWaterSensorDry_#res|)} {30831#true} #932#return; {31092#(<= 1 |isHighWaterLevel_#t~ret62|)} is VALID [2020-07-10 17:23:40,004 INFO L280 TraceCheckUtils]: 16: Hoare triple {31092#(<= 1 |isHighWaterLevel_#t~ret62|)} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {31092#(<= 1 |isHighWaterLevel_#t~ret62|)} is VALID [2020-07-10 17:23:40,005 INFO L280 TraceCheckUtils]: 17: Hoare triple {31092#(<= 1 |isHighWaterLevel_#t~ret62|)} ~tmp~9 := #t~ret62; {31093#(<= 1 isHighWaterLevel_~tmp~9)} is VALID [2020-07-10 17:23:40,005 INFO L280 TraceCheckUtils]: 18: Hoare triple {31093#(<= 1 isHighWaterLevel_~tmp~9)} havoc #t~ret62; {31093#(<= 1 isHighWaterLevel_~tmp~9)} is VALID [2020-07-10 17:23:40,006 INFO L280 TraceCheckUtils]: 19: Hoare triple {31093#(<= 1 isHighWaterLevel_~tmp~9)} assume !(0 != ~tmp~9); {30832#false} is VALID [2020-07-10 17:23:40,006 INFO L280 TraceCheckUtils]: 20: Hoare triple {30832#false} ~tmp___0~2 := 1; {30832#false} is VALID [2020-07-10 17:23:40,006 INFO L280 TraceCheckUtils]: 21: Hoare triple {30832#false} ~retValue_acc~6 := ~tmp___0~2; {30832#false} is VALID [2020-07-10 17:23:40,007 INFO L280 TraceCheckUtils]: 22: Hoare triple {30832#false} #res := ~retValue_acc~6; {30832#false} is VALID [2020-07-10 17:23:40,007 INFO L280 TraceCheckUtils]: 23: Hoare triple {30832#false} assume true; {30832#false} is VALID [2020-07-10 17:23:40,007 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {30832#false} {30831#true} #944#return; {30832#false} is VALID [2020-07-10 17:23:40,007 INFO L280 TraceCheckUtils]: 25: Hoare triple {30832#false} assume -2147483648 <= #t~ret42 && #t~ret42 <= 2147483647; {30832#false} is VALID [2020-07-10 17:23:40,007 INFO L280 TraceCheckUtils]: 26: Hoare triple {30832#false} ~tmp~6 := #t~ret42; {30832#false} is VALID [2020-07-10 17:23:40,008 INFO L280 TraceCheckUtils]: 27: Hoare triple {30832#false} havoc #t~ret42; {30832#false} is VALID [2020-07-10 17:23:40,008 INFO L280 TraceCheckUtils]: 28: Hoare triple {30832#false} assume 0 != ~tmp~6; {30832#false} is VALID [2020-07-10 17:23:40,008 INFO L263 TraceCheckUtils]: 29: Hoare triple {30832#false} call activatePump(); {30994#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:23:40,008 INFO L280 TraceCheckUtils]: 30: Hoare triple {30994#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {30831#true} is VALID [2020-07-10 17:23:40,008 INFO L280 TraceCheckUtils]: 31: Hoare triple {30831#true} assume true; {30831#true} is VALID [2020-07-10 17:23:40,009 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {30831#true} {30832#false} #946#return; {30832#false} is VALID [2020-07-10 17:23:40,009 INFO L280 TraceCheckUtils]: 33: Hoare triple {30832#false} assume true; {30832#false} is VALID [2020-07-10 17:23:40,009 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {30832#false} {30831#true} #958#return; {30832#false} is VALID [2020-07-10 17:23:40,009 INFO L280 TraceCheckUtils]: 35: Hoare triple {30832#false} assume true; {30832#false} is VALID [2020-07-10 17:23:40,009 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {30832#false} {30831#true} #914#return; {30832#false} is VALID [2020-07-10 17:23:40,010 INFO L280 TraceCheckUtils]: 0: Hoare triple {30994#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {30831#true} is VALID [2020-07-10 17:23:40,011 INFO L280 TraceCheckUtils]: 1: Hoare triple {30831#true} assume !(0 != ~pumpRunning~0); {30831#true} is VALID [2020-07-10 17:23:40,012 INFO L263 TraceCheckUtils]: 2: Hoare triple {30831#true} call processEnvironment__wrappee__lowWaterSensor(); {30994#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:23:40,012 INFO L280 TraceCheckUtils]: 3: Hoare triple {30994#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {30831#true} is VALID [2020-07-10 17:23:40,012 INFO L280 TraceCheckUtils]: 4: Hoare triple {30831#true} assume !(0 != ~pumpRunning~0); {30831#true} is VALID [2020-07-10 17:23:40,012 INFO L263 TraceCheckUtils]: 5: Hoare triple {30831#true} call processEnvironment__wrappee__highWaterSensor(); {30994#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:23:40,013 INFO L280 TraceCheckUtils]: 6: Hoare triple {30994#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {30831#true} is VALID [2020-07-10 17:23:40,013 INFO L280 TraceCheckUtils]: 7: Hoare triple {30831#true} assume 0 == ~pumpRunning~0; {30831#true} is VALID [2020-07-10 17:23:40,013 INFO L263 TraceCheckUtils]: 8: Hoare triple {30831#true} call #t~ret42 := isHighWaterLevel(); {30831#true} is VALID [2020-07-10 17:23:40,013 INFO L280 TraceCheckUtils]: 9: Hoare triple {30831#true} havoc ~retValue_acc~6; {30831#true} is VALID [2020-07-10 17:23:40,013 INFO L280 TraceCheckUtils]: 10: Hoare triple {30831#true} havoc ~tmp~9; {30831#true} is VALID [2020-07-10 17:23:40,014 INFO L280 TraceCheckUtils]: 11: Hoare triple {30831#true} havoc ~tmp___0~2; {30831#true} is VALID [2020-07-10 17:23:40,014 INFO L263 TraceCheckUtils]: 12: Hoare triple {30831#true} call #t~ret62 := isHighWaterSensorDry(); {30831#true} is VALID [2020-07-10 17:23:40,014 INFO L280 TraceCheckUtils]: 13: Hoare triple {30831#true} havoc ~retValue_acc~10; {30831#true} is VALID [2020-07-10 17:23:40,014 INFO L280 TraceCheckUtils]: 14: Hoare triple {30831#true} assume ~waterLevel~0 < 2; {30831#true} is VALID [2020-07-10 17:23:40,015 INFO L280 TraceCheckUtils]: 15: Hoare triple {30831#true} ~retValue_acc~10 := 1; {31094#(<= 1 isHighWaterSensorDry_~retValue_acc~10)} is VALID [2020-07-10 17:23:40,015 INFO L280 TraceCheckUtils]: 16: Hoare triple {31094#(<= 1 isHighWaterSensorDry_~retValue_acc~10)} #res := ~retValue_acc~10; {31095#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 17:23:40,016 INFO L280 TraceCheckUtils]: 17: Hoare triple {31095#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {31095#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 17:23:40,016 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {31095#(<= 1 |isHighWaterSensorDry_#res|)} {30831#true} #932#return; {31092#(<= 1 |isHighWaterLevel_#t~ret62|)} is VALID [2020-07-10 17:23:40,017 INFO L280 TraceCheckUtils]: 19: Hoare triple {31092#(<= 1 |isHighWaterLevel_#t~ret62|)} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {31092#(<= 1 |isHighWaterLevel_#t~ret62|)} is VALID [2020-07-10 17:23:40,018 INFO L280 TraceCheckUtils]: 20: Hoare triple {31092#(<= 1 |isHighWaterLevel_#t~ret62|)} ~tmp~9 := #t~ret62; {31093#(<= 1 isHighWaterLevel_~tmp~9)} is VALID [2020-07-10 17:23:40,018 INFO L280 TraceCheckUtils]: 21: Hoare triple {31093#(<= 1 isHighWaterLevel_~tmp~9)} havoc #t~ret62; {31093#(<= 1 isHighWaterLevel_~tmp~9)} is VALID [2020-07-10 17:23:40,019 INFO L280 TraceCheckUtils]: 22: Hoare triple {31093#(<= 1 isHighWaterLevel_~tmp~9)} assume !(0 != ~tmp~9); {30832#false} is VALID [2020-07-10 17:23:40,019 INFO L280 TraceCheckUtils]: 23: Hoare triple {30832#false} ~tmp___0~2 := 1; {30832#false} is VALID [2020-07-10 17:23:40,019 INFO L280 TraceCheckUtils]: 24: Hoare triple {30832#false} ~retValue_acc~6 := ~tmp___0~2; {30832#false} is VALID [2020-07-10 17:23:40,019 INFO L280 TraceCheckUtils]: 25: Hoare triple {30832#false} #res := ~retValue_acc~6; {30832#false} is VALID [2020-07-10 17:23:40,019 INFO L280 TraceCheckUtils]: 26: Hoare triple {30832#false} assume true; {30832#false} is VALID [2020-07-10 17:23:40,020 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {30832#false} {30831#true} #944#return; {30832#false} is VALID [2020-07-10 17:23:40,020 INFO L280 TraceCheckUtils]: 28: Hoare triple {30832#false} assume -2147483648 <= #t~ret42 && #t~ret42 <= 2147483647; {30832#false} is VALID [2020-07-10 17:23:40,020 INFO L280 TraceCheckUtils]: 29: Hoare triple {30832#false} ~tmp~6 := #t~ret42; {30832#false} is VALID [2020-07-10 17:23:40,020 INFO L280 TraceCheckUtils]: 30: Hoare triple {30832#false} havoc #t~ret42; {30832#false} is VALID [2020-07-10 17:23:40,020 INFO L280 TraceCheckUtils]: 31: Hoare triple {30832#false} assume 0 != ~tmp~6; {30832#false} is VALID [2020-07-10 17:23:40,021 INFO L263 TraceCheckUtils]: 32: Hoare triple {30832#false} call activatePump(); {30994#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:23:40,021 INFO L280 TraceCheckUtils]: 33: Hoare triple {30994#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {30831#true} is VALID [2020-07-10 17:23:40,021 INFO L280 TraceCheckUtils]: 34: Hoare triple {30831#true} assume true; {30831#true} is VALID [2020-07-10 17:23:40,021 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {30831#true} {30832#false} #946#return; {30832#false} is VALID [2020-07-10 17:23:40,021 INFO L280 TraceCheckUtils]: 36: Hoare triple {30832#false} assume true; {30832#false} is VALID [2020-07-10 17:23:40,022 INFO L275 TraceCheckUtils]: 37: Hoare quadruple {30832#false} {30831#true} #958#return; {30832#false} is VALID [2020-07-10 17:23:40,022 INFO L280 TraceCheckUtils]: 38: Hoare triple {30832#false} assume true; {30832#false} is VALID [2020-07-10 17:23:40,022 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {30832#false} {30831#true} #914#return; {30832#false} is VALID [2020-07-10 17:23:40,022 INFO L280 TraceCheckUtils]: 40: Hoare triple {30832#false} assume true; {30832#false} is VALID [2020-07-10 17:23:40,022 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {30832#false} {30831#true} #936#return; {30832#false} is VALID [2020-07-10 17:23:40,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:23:40,026 INFO L280 TraceCheckUtils]: 0: Hoare triple {30831#true} havoc ~retValue_acc~8; {30831#true} is VALID [2020-07-10 17:23:40,026 INFO L280 TraceCheckUtils]: 1: Hoare triple {30831#true} ~retValue_acc~8 := ~methaneLevelCritical~0; {30831#true} is VALID [2020-07-10 17:23:40,027 INFO L280 TraceCheckUtils]: 2: Hoare triple {30831#true} #res := ~retValue_acc~8; {30831#true} is VALID [2020-07-10 17:23:40,027 INFO L280 TraceCheckUtils]: 3: Hoare triple {30831#true} assume true; {30831#true} is VALID [2020-07-10 17:23:40,027 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {30831#true} {30832#false} #926#return; {30832#false} is VALID [2020-07-10 17:23:40,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:23:40,029 INFO L280 TraceCheckUtils]: 0: Hoare triple {30831#true} havoc ~retValue_acc~5; {30831#true} is VALID [2020-07-10 17:23:40,030 INFO L280 TraceCheckUtils]: 1: Hoare triple {30831#true} ~retValue_acc~5 := ~pumpRunning~0; {30831#true} is VALID [2020-07-10 17:23:40,030 INFO L280 TraceCheckUtils]: 2: Hoare triple {30831#true} #res := ~retValue_acc~5; {30831#true} is VALID [2020-07-10 17:23:40,030 INFO L280 TraceCheckUtils]: 3: Hoare triple {30831#true} assume true; {30831#true} is VALID [2020-07-10 17:23:40,030 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {30831#true} {30832#false} #928#return; {30832#false} is VALID [2020-07-10 17:23:40,035 INFO L263 TraceCheckUtils]: 0: Hoare triple {30831#true} call ULTIMATE.init(); {30988#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-10 17:23:40,035 INFO L280 TraceCheckUtils]: 1: Hoare triple {30988#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= ~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; {30831#true} is VALID [2020-07-10 17:23:40,035 INFO L280 TraceCheckUtils]: 2: Hoare triple {30831#true} #valid := #valid[0 := 0]; {30831#true} is VALID [2020-07-10 17:23:40,036 INFO L280 TraceCheckUtils]: 3: Hoare triple {30831#true} assume 0 < #StackHeapBarrier; {30831#true} is VALID [2020-07-10 17:23:40,036 INFO L280 TraceCheckUtils]: 4: Hoare triple {30831#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L485 {30831#true} is VALID [2020-07-10 17:23:40,036 INFO L280 TraceCheckUtils]: 5: Hoare triple {30831#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L485-1 {30831#true} is VALID [2020-07-10 17:23:40,036 INFO L280 TraceCheckUtils]: 6: Hoare triple {30831#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L485-2 {30831#true} is VALID [2020-07-10 17:23:40,036 INFO L280 TraceCheckUtils]: 7: Hoare triple {30831#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(30); srcloc: L486 {30831#true} is VALID [2020-07-10 17:23:40,036 INFO L280 TraceCheckUtils]: 8: Hoare triple {30831#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(9); srcloc: L492 {30831#true} is VALID [2020-07-10 17:23:40,037 INFO L280 TraceCheckUtils]: 9: Hoare triple {30831#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(21); srcloc: L492-1 {30831#true} is VALID [2020-07-10 17:23:40,037 INFO L280 TraceCheckUtils]: 10: Hoare triple {30831#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L493 {30831#true} is VALID [2020-07-10 17:23:40,037 INFO L280 TraceCheckUtils]: 11: Hoare triple {30831#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L531 {30831#true} is VALID [2020-07-10 17:23:40,037 INFO L280 TraceCheckUtils]: 12: Hoare triple {30831#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L531-1 {30831#true} is VALID [2020-07-10 17:23:40,037 INFO L280 TraceCheckUtils]: 13: Hoare triple {30831#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L532 {30831#true} is VALID [2020-07-10 17:23:40,038 INFO L280 TraceCheckUtils]: 14: Hoare triple {30831#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L538 {30831#true} is VALID [2020-07-10 17:23:40,038 INFO L280 TraceCheckUtils]: 15: Hoare triple {30831#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(25); srcloc: L538-1 {30831#true} is VALID [2020-07-10 17:23:40,038 INFO L280 TraceCheckUtils]: 16: Hoare triple {30831#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(13); srcloc: L539 {30831#true} is VALID [2020-07-10 17:23:40,038 INFO L280 TraceCheckUtils]: 17: Hoare triple {30831#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(3); srcloc: L781 {30831#true} is VALID [2020-07-10 17:23:40,038 INFO L280 TraceCheckUtils]: 18: Hoare triple {30831#true} SUMMARY for call write~init~int(79, #t~string49.base, #t~string49.offset, 1); srcloc: L785 {30831#true} is VALID [2020-07-10 17:23:40,038 INFO L280 TraceCheckUtils]: 19: Hoare triple {30831#true} SUMMARY for call write~init~int(110, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L785-1 {30831#true} is VALID [2020-07-10 17:23:40,039 INFO L280 TraceCheckUtils]: 20: Hoare triple {30831#true} SUMMARY for call write~init~int(0, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L785-2 {30831#true} is VALID [2020-07-10 17:23:40,039 INFO L280 TraceCheckUtils]: 21: Hoare triple {30831#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(4); srcloc: L785-3 {30831#true} is VALID [2020-07-10 17:23:40,039 INFO L280 TraceCheckUtils]: 22: Hoare triple {30831#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L789 {30831#true} is VALID [2020-07-10 17:23:40,039 INFO L280 TraceCheckUtils]: 23: Hoare triple {30831#true} SUMMARY for call write~init~int(102, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L789-1 {30831#true} is VALID [2020-07-10 17:23:40,039 INFO L280 TraceCheckUtils]: 24: Hoare triple {30831#true} SUMMARY for call write~init~int(102, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L789-2 {30831#true} is VALID [2020-07-10 17:23:40,040 INFO L280 TraceCheckUtils]: 25: Hoare triple {30831#true} SUMMARY for call write~init~int(0, #t~string51.base, 3 + #t~string51.offset, 1); srcloc: L789-3 {30831#true} is VALID [2020-07-10 17:23:40,040 INFO L280 TraceCheckUtils]: 26: Hoare triple {30831#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(7); srcloc: L789-4 {30831#true} is VALID [2020-07-10 17:23:40,040 INFO L280 TraceCheckUtils]: 27: Hoare triple {30831#true} SUMMARY for call write~init~int(44, #t~string53.base, #t~string53.offset, 1); srcloc: L793 {30831#true} is VALID [2020-07-10 17:23:40,040 INFO L280 TraceCheckUtils]: 28: Hoare triple {30831#true} SUMMARY for call write~init~int(80, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L793-1 {30831#true} is VALID [2020-07-10 17:23:40,040 INFO L280 TraceCheckUtils]: 29: Hoare triple {30831#true} SUMMARY for call write~init~int(117, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L793-2 {30831#true} is VALID [2020-07-10 17:23:40,040 INFO L280 TraceCheckUtils]: 30: Hoare triple {30831#true} SUMMARY for call write~init~int(109, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L793-3 {30831#true} is VALID [2020-07-10 17:23:40,041 INFO L280 TraceCheckUtils]: 31: Hoare triple {30831#true} SUMMARY for call write~init~int(112, #t~string53.base, 4 + #t~string53.offset, 1); srcloc: L793-4 {30831#true} is VALID [2020-07-10 17:23:40,041 INFO L280 TraceCheckUtils]: 32: Hoare triple {30831#true} SUMMARY for call write~init~int(58, #t~string53.base, 5 + #t~string53.offset, 1); srcloc: L793-5 {30831#true} is VALID [2020-07-10 17:23:40,041 INFO L280 TraceCheckUtils]: 33: Hoare triple {30831#true} SUMMARY for call write~init~int(0, #t~string53.base, 6 + #t~string53.offset, 1); srcloc: L793-6 {30831#true} is VALID [2020-07-10 17:23:40,041 INFO L280 TraceCheckUtils]: 34: Hoare triple {30831#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L793-7 {30831#true} is VALID [2020-07-10 17:23:40,041 INFO L280 TraceCheckUtils]: 35: Hoare triple {30831#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L797 {30831#true} is VALID [2020-07-10 17:23:40,042 INFO L280 TraceCheckUtils]: 36: Hoare triple {30831#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L797-1 {30831#true} is VALID [2020-07-10 17:23:40,042 INFO L280 TraceCheckUtils]: 37: Hoare triple {30831#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L797-2 {30831#true} is VALID [2020-07-10 17:23:40,042 INFO L280 TraceCheckUtils]: 38: Hoare triple {30831#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L797-3 {30831#true} is VALID [2020-07-10 17:23:40,042 INFO L280 TraceCheckUtils]: 39: Hoare triple {30831#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L801 {30831#true} is VALID [2020-07-10 17:23:40,042 INFO L280 TraceCheckUtils]: 40: Hoare triple {30831#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L801-1 {30831#true} is VALID [2020-07-10 17:23:40,042 INFO L280 TraceCheckUtils]: 41: Hoare triple {30831#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L801-2 {30831#true} is VALID [2020-07-10 17:23:40,043 INFO L280 TraceCheckUtils]: 42: Hoare triple {30831#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L801-3 {30831#true} is VALID [2020-07-10 17:23:40,043 INFO L280 TraceCheckUtils]: 43: Hoare triple {30831#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(3); srcloc: L801-4 {30831#true} is VALID [2020-07-10 17:23:40,043 INFO L280 TraceCheckUtils]: 44: Hoare triple {30831#true} SUMMARY for call write~init~int(41, #t~string59.base, #t~string59.offset, 1); srcloc: L805 {30831#true} is VALID [2020-07-10 17:23:40,043 INFO L280 TraceCheckUtils]: 45: Hoare triple {30831#true} SUMMARY for call write~init~int(32, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L805-1 {30831#true} is VALID [2020-07-10 17:23:40,043 INFO L280 TraceCheckUtils]: 46: Hoare triple {30831#true} SUMMARY for call write~init~int(0, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L805-2 {30831#true} is VALID [2020-07-10 17:23:40,044 INFO L280 TraceCheckUtils]: 47: Hoare triple {30831#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(2); srcloc: L805-3 {30831#true} is VALID [2020-07-10 17:23:40,044 INFO L280 TraceCheckUtils]: 48: Hoare triple {30831#true} SUMMARY for call write~init~int(10, #t~string61.base, #t~string61.offset, 1); srcloc: L807 {30831#true} is VALID [2020-07-10 17:23:40,044 INFO L280 TraceCheckUtils]: 49: Hoare triple {30831#true} SUMMARY for call write~init~int(0, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L807-1 {30831#true} is VALID [2020-07-10 17:23:40,044 INFO L280 TraceCheckUtils]: 50: Hoare triple {30831#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L807-2 {30831#true} is VALID [2020-07-10 17:23:40,044 INFO L280 TraceCheckUtils]: 51: Hoare triple {30831#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L912 {30831#true} is VALID [2020-07-10 17:23:40,045 INFO L280 TraceCheckUtils]: 52: Hoare triple {30831#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L913 {30831#true} is VALID [2020-07-10 17:23:40,045 INFO L280 TraceCheckUtils]: 53: Hoare triple {30831#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L913-1 {30831#true} is VALID [2020-07-10 17:23:40,045 INFO L280 TraceCheckUtils]: 54: Hoare triple {30831#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L913-2 {30831#true} is VALID [2020-07-10 17:23:40,045 INFO L280 TraceCheckUtils]: 55: Hoare triple {30831#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L913-3 {30831#true} is VALID [2020-07-10 17:23:40,045 INFO L280 TraceCheckUtils]: 56: Hoare triple {30831#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L913-4 {30831#true} is VALID [2020-07-10 17:23:40,046 INFO L280 TraceCheckUtils]: 57: Hoare triple {30831#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L913-5 {30831#true} is VALID [2020-07-10 17:23:40,046 INFO L280 TraceCheckUtils]: 58: Hoare triple {30831#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L913-6 {30831#true} is VALID [2020-07-10 17:23:40,046 INFO L280 TraceCheckUtils]: 59: Hoare triple {30831#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L913-7 {30831#true} is VALID [2020-07-10 17:23:40,046 INFO L280 TraceCheckUtils]: 60: Hoare triple {30831#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L917 {30831#true} is VALID [2020-07-10 17:23:40,046 INFO L280 TraceCheckUtils]: 61: Hoare triple {30831#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L917-1 {30831#true} is VALID [2020-07-10 17:23:40,046 INFO L280 TraceCheckUtils]: 62: Hoare triple {30831#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L917-2 {30831#true} is VALID [2020-07-10 17:23:40,047 INFO L280 TraceCheckUtils]: 63: Hoare triple {30831#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L917-3 {30831#true} is VALID [2020-07-10 17:23:40,047 INFO L280 TraceCheckUtils]: 64: Hoare triple {30831#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L917-4 {30831#true} is VALID [2020-07-10 17:23:40,047 INFO L280 TraceCheckUtils]: 65: Hoare triple {30831#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L917-5 {30831#true} is VALID [2020-07-10 17:23:40,048 INFO L280 TraceCheckUtils]: 66: Hoare triple {30831#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L921 {30831#true} is VALID [2020-07-10 17:23:40,049 INFO L280 TraceCheckUtils]: 67: Hoare triple {30831#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L921-1 {30831#true} is VALID [2020-07-10 17:23:40,049 INFO L280 TraceCheckUtils]: 68: Hoare triple {30831#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L921-2 {30831#true} is VALID [2020-07-10 17:23:40,049 INFO L280 TraceCheckUtils]: 69: Hoare triple {30831#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L921-3 {30831#true} is VALID [2020-07-10 17:23:40,049 INFO L280 TraceCheckUtils]: 70: Hoare triple {30831#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L925 {30831#true} is VALID [2020-07-10 17:23:40,049 INFO L280 TraceCheckUtils]: 71: Hoare triple {30831#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L925-1 {30831#true} is VALID [2020-07-10 17:23:40,050 INFO L280 TraceCheckUtils]: 72: Hoare triple {30831#true} ~cleanupTimeShifts~0 := 4; {30831#true} is VALID [2020-07-10 17:23:40,050 INFO L280 TraceCheckUtils]: 73: Hoare triple {30831#true} ~methAndRunningLastTime~0 := 0; {30831#true} is VALID [2020-07-10 17:23:40,050 INFO L280 TraceCheckUtils]: 74: Hoare triple {30831#true} ~head~0.base, ~head~0.offset := 0, 0; {30831#true} is VALID [2020-07-10 17:23:40,050 INFO L280 TraceCheckUtils]: 75: Hoare triple {30831#true} ~pumpRunning~0 := 0; {30831#true} is VALID [2020-07-10 17:23:40,050 INFO L280 TraceCheckUtils]: 76: Hoare triple {30831#true} ~systemActive~0 := 1; {30831#true} is VALID [2020-07-10 17:23:40,051 INFO L280 TraceCheckUtils]: 77: Hoare triple {30831#true} ~waterLevel~0 := 1; {30831#true} is VALID [2020-07-10 17:23:40,051 INFO L280 TraceCheckUtils]: 78: Hoare triple {30831#true} ~methaneLevelCritical~0 := 0; {30831#true} is VALID [2020-07-10 17:23:40,051 INFO L280 TraceCheckUtils]: 79: Hoare triple {30831#true} assume true; {30831#true} is VALID [2020-07-10 17:23:40,051 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {30831#true} {30831#true} #972#return; {30831#true} is VALID [2020-07-10 17:23:40,051 INFO L263 TraceCheckUtils]: 81: Hoare triple {30831#true} call #t~ret75 := main(); {30831#true} is VALID [2020-07-10 17:23:40,052 INFO L280 TraceCheckUtils]: 82: Hoare triple {30831#true} havoc ~retValue_acc~0; {30831#true} is VALID [2020-07-10 17:23:40,052 INFO L280 TraceCheckUtils]: 83: Hoare triple {30831#true} havoc ~tmp~0; {30831#true} is VALID [2020-07-10 17:23:40,052 INFO L263 TraceCheckUtils]: 84: Hoare triple {30831#true} call select_helpers(); {30831#true} is VALID [2020-07-10 17:23:40,052 INFO L280 TraceCheckUtils]: 85: Hoare triple {30831#true} assume true; {30831#true} is VALID [2020-07-10 17:23:40,052 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {30831#true} {30831#true} #866#return; {30831#true} is VALID [2020-07-10 17:23:40,053 INFO L263 TraceCheckUtils]: 87: Hoare triple {30831#true} call select_features(); {30831#true} is VALID [2020-07-10 17:23:40,053 INFO L280 TraceCheckUtils]: 88: Hoare triple {30831#true} assume true; {30831#true} is VALID [2020-07-10 17:23:40,053 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {30831#true} {30831#true} #868#return; {30831#true} is VALID [2020-07-10 17:23:40,053 INFO L263 TraceCheckUtils]: 90: Hoare triple {30831#true} call #t~ret0 := valid_product(); {30831#true} is VALID [2020-07-10 17:23:40,053 INFO L280 TraceCheckUtils]: 91: Hoare triple {30831#true} havoc ~retValue_acc~13; {30831#true} is VALID [2020-07-10 17:23:40,056 INFO L280 TraceCheckUtils]: 92: Hoare triple {30831#true} ~retValue_acc~13 := 1; {30989#(and (<= 1 valid_product_~retValue_acc~13) (<= valid_product_~retValue_acc~13 1))} is VALID [2020-07-10 17:23:40,057 INFO L280 TraceCheckUtils]: 93: Hoare triple {30989#(and (<= 1 valid_product_~retValue_acc~13) (<= valid_product_~retValue_acc~13 1))} #res := ~retValue_acc~13; {30990#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 17:23:40,058 INFO L280 TraceCheckUtils]: 94: Hoare triple {30990#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {30990#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 17:23:40,058 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {30990#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {30831#true} #870#return; {30922#(= 1 |main_#t~ret0|)} is VALID [2020-07-10 17:23:40,059 INFO L280 TraceCheckUtils]: 96: Hoare triple {30922#(= 1 |main_#t~ret0|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {30922#(= 1 |main_#t~ret0|)} is VALID [2020-07-10 17:23:40,060 INFO L280 TraceCheckUtils]: 97: Hoare triple {30922#(= 1 |main_#t~ret0|)} ~tmp~0 := #t~ret0; {30923#(= 1 main_~tmp~0)} is VALID [2020-07-10 17:23:40,060 INFO L280 TraceCheckUtils]: 98: Hoare triple {30923#(= 1 main_~tmp~0)} havoc #t~ret0; {30923#(= 1 main_~tmp~0)} is VALID [2020-07-10 17:23:40,060 INFO L280 TraceCheckUtils]: 99: Hoare triple {30923#(= 1 main_~tmp~0)} assume 0 != ~tmp~0; {30831#true} is VALID [2020-07-10 17:23:40,061 INFO L263 TraceCheckUtils]: 100: Hoare triple {30831#true} call setup(); {30831#true} is VALID [2020-07-10 17:23:40,061 INFO L280 TraceCheckUtils]: 101: Hoare triple {30831#true} assume true; {30831#true} is VALID [2020-07-10 17:23:40,061 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {30831#true} {30831#true} #872#return; {30831#true} is VALID [2020-07-10 17:23:40,061 INFO L263 TraceCheckUtils]: 103: Hoare triple {30831#true} call runTest(); {30831#true} is VALID [2020-07-10 17:23:40,062 INFO L263 TraceCheckUtils]: 104: Hoare triple {30831#true} call __utac_acc__Specification2_spec__1(); {30991#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-10 17:23:40,062 INFO L280 TraceCheckUtils]: 105: Hoare triple {30991#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {30831#true} is VALID [2020-07-10 17:23:40,062 INFO L280 TraceCheckUtils]: 106: Hoare triple {30831#true} assume true; {30831#true} is VALID [2020-07-10 17:23:40,063 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {30831#true} {30831#true} #962#return; {30831#true} is VALID [2020-07-10 17:23:40,063 INFO L263 TraceCheckUtils]: 108: Hoare triple {30831#true} call test(); {30831#true} is VALID [2020-07-10 17:23:40,063 INFO L280 TraceCheckUtils]: 109: Hoare triple {30831#true} havoc ~splverifierCounter~0; {30831#true} is VALID [2020-07-10 17:23:40,063 INFO L280 TraceCheckUtils]: 110: Hoare triple {30831#true} havoc ~tmp~5; {30831#true} is VALID [2020-07-10 17:23:40,063 INFO L280 TraceCheckUtils]: 111: Hoare triple {30831#true} havoc ~tmp___0~1; {30831#true} is VALID [2020-07-10 17:23:40,064 INFO L280 TraceCheckUtils]: 112: Hoare triple {30831#true} havoc ~tmp___1~0; {30831#true} is VALID [2020-07-10 17:23:40,064 INFO L280 TraceCheckUtils]: 113: Hoare triple {30831#true} havoc ~tmp___2~0; {30831#true} is VALID [2020-07-10 17:23:40,064 INFO L280 TraceCheckUtils]: 114: Hoare triple {30831#true} ~splverifierCounter~0 := 0; {30831#true} is VALID [2020-07-10 17:23:40,064 INFO L280 TraceCheckUtils]: 115: Hoare triple {30831#true} assume !false; {30831#true} is VALID [2020-07-10 17:23:40,064 INFO L280 TraceCheckUtils]: 116: Hoare triple {30831#true} assume ~splverifierCounter~0 < 4; {30831#true} is VALID [2020-07-10 17:23:40,065 INFO L280 TraceCheckUtils]: 117: Hoare triple {30831#true} assume -2147483648 <= #t~nondet38 && #t~nondet38 <= 2147483647; {30831#true} is VALID [2020-07-10 17:23:40,065 INFO L280 TraceCheckUtils]: 118: Hoare triple {30831#true} ~tmp~5 := #t~nondet38; {30831#true} is VALID [2020-07-10 17:23:40,065 INFO L280 TraceCheckUtils]: 119: Hoare triple {30831#true} havoc #t~nondet38; {30831#true} is VALID [2020-07-10 17:23:40,065 INFO L280 TraceCheckUtils]: 120: Hoare triple {30831#true} assume !(0 != ~tmp~5); {30831#true} is VALID [2020-07-10 17:23:40,065 INFO L280 TraceCheckUtils]: 121: Hoare triple {30831#true} assume -2147483648 <= #t~nondet39 && #t~nondet39 <= 2147483647; {30831#true} is VALID [2020-07-10 17:23:40,066 INFO L280 TraceCheckUtils]: 122: Hoare triple {30831#true} ~tmp___0~1 := #t~nondet39; {30831#true} is VALID [2020-07-10 17:23:40,066 INFO L280 TraceCheckUtils]: 123: Hoare triple {30831#true} havoc #t~nondet39; {30831#true} is VALID [2020-07-10 17:23:40,066 INFO L280 TraceCheckUtils]: 124: Hoare triple {30831#true} assume 0 != ~tmp___0~1; {30831#true} is VALID [2020-07-10 17:23:40,068 INFO L263 TraceCheckUtils]: 125: Hoare triple {30831#true} call changeMethaneLevel(); {30992#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} is VALID [2020-07-10 17:23:40,068 INFO L280 TraceCheckUtils]: 126: Hoare triple {30992#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {30831#true} is VALID [2020-07-10 17:23:40,068 INFO L280 TraceCheckUtils]: 127: Hoare triple {30831#true} ~methaneLevelCritical~0 := 1; {30831#true} is VALID [2020-07-10 17:23:40,068 INFO L280 TraceCheckUtils]: 128: Hoare triple {30831#true} assume true; {30831#true} is VALID [2020-07-10 17:23:40,069 INFO L275 TraceCheckUtils]: 129: Hoare quadruple {30831#true} {30831#true} #918#return; {30831#true} is VALID [2020-07-10 17:23:40,069 INFO L280 TraceCheckUtils]: 130: Hoare triple {30831#true} assume -2147483648 <= #t~nondet40 && #t~nondet40 <= 2147483647; {30831#true} is VALID [2020-07-10 17:23:40,069 INFO L280 TraceCheckUtils]: 131: Hoare triple {30831#true} ~tmp___2~0 := #t~nondet40; {30831#true} is VALID [2020-07-10 17:23:40,069 INFO L280 TraceCheckUtils]: 132: Hoare triple {30831#true} havoc #t~nondet40; {30831#true} is VALID [2020-07-10 17:23:40,069 INFO L280 TraceCheckUtils]: 133: Hoare triple {30831#true} assume 0 != ~tmp___2~0; {30831#true} is VALID [2020-07-10 17:23:40,070 INFO L263 TraceCheckUtils]: 134: Hoare triple {30831#true} call startSystem(); {30993#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 17:23:40,070 INFO L280 TraceCheckUtils]: 135: Hoare triple {30993#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {30831#true} is VALID [2020-07-10 17:23:40,071 INFO L280 TraceCheckUtils]: 136: Hoare triple {30831#true} assume true; {30831#true} is VALID [2020-07-10 17:23:40,071 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {30831#true} {30831#true} #920#return; {30831#true} is VALID [2020-07-10 17:23:40,071 INFO L263 TraceCheckUtils]: 138: Hoare triple {30831#true} call timeShift(); {30831#true} is VALID [2020-07-10 17:23:40,071 INFO L280 TraceCheckUtils]: 139: Hoare triple {30831#true} assume !(0 != ~pumpRunning~0); {30831#true} is VALID [2020-07-10 17:23:40,071 INFO L280 TraceCheckUtils]: 140: Hoare triple {30831#true} assume 0 != ~systemActive~0; {30831#true} is VALID [2020-07-10 17:23:40,072 INFO L263 TraceCheckUtils]: 141: Hoare triple {30831#true} call processEnvironment(); {30994#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:23:40,072 INFO L280 TraceCheckUtils]: 142: Hoare triple {30994#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {30831#true} is VALID [2020-07-10 17:23:40,072 INFO L280 TraceCheckUtils]: 143: Hoare triple {30831#true} assume !(0 != ~pumpRunning~0); {30831#true} is VALID [2020-07-10 17:23:40,073 INFO L263 TraceCheckUtils]: 144: Hoare triple {30831#true} call processEnvironment__wrappee__lowWaterSensor(); {30994#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:23:40,073 INFO L280 TraceCheckUtils]: 145: Hoare triple {30994#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {30831#true} is VALID [2020-07-10 17:23:40,073 INFO L280 TraceCheckUtils]: 146: Hoare triple {30831#true} assume !(0 != ~pumpRunning~0); {30831#true} is VALID [2020-07-10 17:23:40,074 INFO L263 TraceCheckUtils]: 147: Hoare triple {30831#true} call processEnvironment__wrappee__highWaterSensor(); {30994#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:23:40,074 INFO L280 TraceCheckUtils]: 148: Hoare triple {30994#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {30831#true} is VALID [2020-07-10 17:23:40,074 INFO L280 TraceCheckUtils]: 149: Hoare triple {30831#true} assume 0 == ~pumpRunning~0; {30831#true} is VALID [2020-07-10 17:23:40,075 INFO L263 TraceCheckUtils]: 150: Hoare triple {30831#true} call #t~ret42 := isHighWaterLevel(); {30831#true} is VALID [2020-07-10 17:23:40,075 INFO L280 TraceCheckUtils]: 151: Hoare triple {30831#true} havoc ~retValue_acc~6; {30831#true} is VALID [2020-07-10 17:23:40,075 INFO L280 TraceCheckUtils]: 152: Hoare triple {30831#true} havoc ~tmp~9; {30831#true} is VALID [2020-07-10 17:23:40,075 INFO L280 TraceCheckUtils]: 153: Hoare triple {30831#true} havoc ~tmp___0~2; {30831#true} is VALID [2020-07-10 17:23:40,075 INFO L263 TraceCheckUtils]: 154: Hoare triple {30831#true} call #t~ret62 := isHighWaterSensorDry(); {30831#true} is VALID [2020-07-10 17:23:40,075 INFO L280 TraceCheckUtils]: 155: Hoare triple {30831#true} havoc ~retValue_acc~10; {30831#true} is VALID [2020-07-10 17:23:40,076 INFO L280 TraceCheckUtils]: 156: Hoare triple {30831#true} assume ~waterLevel~0 < 2; {30831#true} is VALID [2020-07-10 17:23:40,076 INFO L280 TraceCheckUtils]: 157: Hoare triple {30831#true} ~retValue_acc~10 := 1; {31094#(<= 1 isHighWaterSensorDry_~retValue_acc~10)} is VALID [2020-07-10 17:23:40,077 INFO L280 TraceCheckUtils]: 158: Hoare triple {31094#(<= 1 isHighWaterSensorDry_~retValue_acc~10)} #res := ~retValue_acc~10; {31095#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 17:23:40,077 INFO L280 TraceCheckUtils]: 159: Hoare triple {31095#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {31095#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 17:23:40,078 INFO L275 TraceCheckUtils]: 160: Hoare quadruple {31095#(<= 1 |isHighWaterSensorDry_#res|)} {30831#true} #932#return; {31092#(<= 1 |isHighWaterLevel_#t~ret62|)} is VALID [2020-07-10 17:23:40,079 INFO L280 TraceCheckUtils]: 161: Hoare triple {31092#(<= 1 |isHighWaterLevel_#t~ret62|)} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {31092#(<= 1 |isHighWaterLevel_#t~ret62|)} is VALID [2020-07-10 17:23:40,079 INFO L280 TraceCheckUtils]: 162: Hoare triple {31092#(<= 1 |isHighWaterLevel_#t~ret62|)} ~tmp~9 := #t~ret62; {31093#(<= 1 isHighWaterLevel_~tmp~9)} is VALID [2020-07-10 17:23:40,080 INFO L280 TraceCheckUtils]: 163: Hoare triple {31093#(<= 1 isHighWaterLevel_~tmp~9)} havoc #t~ret62; {31093#(<= 1 isHighWaterLevel_~tmp~9)} is VALID [2020-07-10 17:23:40,081 INFO L280 TraceCheckUtils]: 164: Hoare triple {31093#(<= 1 isHighWaterLevel_~tmp~9)} assume !(0 != ~tmp~9); {30832#false} is VALID [2020-07-10 17:23:40,081 INFO L280 TraceCheckUtils]: 165: Hoare triple {30832#false} ~tmp___0~2 := 1; {30832#false} is VALID [2020-07-10 17:23:40,081 INFO L280 TraceCheckUtils]: 166: Hoare triple {30832#false} ~retValue_acc~6 := ~tmp___0~2; {30832#false} is VALID [2020-07-10 17:23:40,082 INFO L280 TraceCheckUtils]: 167: Hoare triple {30832#false} #res := ~retValue_acc~6; {30832#false} is VALID [2020-07-10 17:23:40,082 INFO L280 TraceCheckUtils]: 168: Hoare triple {30832#false} assume true; {30832#false} is VALID [2020-07-10 17:23:40,082 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {30832#false} {30831#true} #944#return; {30832#false} is VALID [2020-07-10 17:23:40,082 INFO L280 TraceCheckUtils]: 170: Hoare triple {30832#false} assume -2147483648 <= #t~ret42 && #t~ret42 <= 2147483647; {30832#false} is VALID [2020-07-10 17:23:40,082 INFO L280 TraceCheckUtils]: 171: Hoare triple {30832#false} ~tmp~6 := #t~ret42; {30832#false} is VALID [2020-07-10 17:23:40,082 INFO L280 TraceCheckUtils]: 172: Hoare triple {30832#false} havoc #t~ret42; {30832#false} is VALID [2020-07-10 17:23:40,083 INFO L280 TraceCheckUtils]: 173: Hoare triple {30832#false} assume 0 != ~tmp~6; {30832#false} is VALID [2020-07-10 17:23:40,083 INFO L263 TraceCheckUtils]: 174: Hoare triple {30832#false} call activatePump(); {30994#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:23:40,083 INFO L280 TraceCheckUtils]: 175: Hoare triple {30994#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {30831#true} is VALID [2020-07-10 17:23:40,083 INFO L280 TraceCheckUtils]: 176: Hoare triple {30831#true} assume true; {30831#true} is VALID [2020-07-10 17:23:40,083 INFO L275 TraceCheckUtils]: 177: Hoare quadruple {30831#true} {30832#false} #946#return; {30832#false} is VALID [2020-07-10 17:23:40,084 INFO L280 TraceCheckUtils]: 178: Hoare triple {30832#false} assume true; {30832#false} is VALID [2020-07-10 17:23:40,084 INFO L275 TraceCheckUtils]: 179: Hoare quadruple {30832#false} {30831#true} #958#return; {30832#false} is VALID [2020-07-10 17:23:40,084 INFO L280 TraceCheckUtils]: 180: Hoare triple {30832#false} assume true; {30832#false} is VALID [2020-07-10 17:23:40,084 INFO L275 TraceCheckUtils]: 181: Hoare quadruple {30832#false} {30831#true} #914#return; {30832#false} is VALID [2020-07-10 17:23:40,085 INFO L280 TraceCheckUtils]: 182: Hoare triple {30832#false} assume true; {30832#false} is VALID [2020-07-10 17:23:40,086 INFO L275 TraceCheckUtils]: 183: Hoare quadruple {30832#false} {30831#true} #936#return; {30832#false} is VALID [2020-07-10 17:23:40,086 INFO L263 TraceCheckUtils]: 184: Hoare triple {30832#false} call __utac_acc__Specification2_spec__2(); {30832#false} is VALID [2020-07-10 17:23:40,086 INFO L280 TraceCheckUtils]: 185: Hoare triple {30832#false} havoc ~tmp~1; {30832#false} is VALID [2020-07-10 17:23:40,086 INFO L280 TraceCheckUtils]: 186: Hoare triple {30832#false} havoc ~tmp___0~0; {30832#false} is VALID [2020-07-10 17:23:40,086 INFO L263 TraceCheckUtils]: 187: Hoare triple {30832#false} call #t~ret1 := isMethaneLevelCritical(); {30831#true} is VALID [2020-07-10 17:23:40,087 INFO L280 TraceCheckUtils]: 188: Hoare triple {30831#true} havoc ~retValue_acc~8; {30831#true} is VALID [2020-07-10 17:23:40,087 INFO L280 TraceCheckUtils]: 189: Hoare triple {30831#true} ~retValue_acc~8 := ~methaneLevelCritical~0; {30831#true} is VALID [2020-07-10 17:23:40,087 INFO L280 TraceCheckUtils]: 190: Hoare triple {30831#true} #res := ~retValue_acc~8; {30831#true} is VALID [2020-07-10 17:23:40,087 INFO L280 TraceCheckUtils]: 191: Hoare triple {30831#true} assume true; {30831#true} is VALID [2020-07-10 17:23:40,088 INFO L275 TraceCheckUtils]: 192: Hoare quadruple {30831#true} {30832#false} #926#return; {30832#false} is VALID [2020-07-10 17:23:40,088 INFO L280 TraceCheckUtils]: 193: Hoare triple {30832#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {30832#false} is VALID [2020-07-10 17:23:40,088 INFO L280 TraceCheckUtils]: 194: Hoare triple {30832#false} ~tmp~1 := #t~ret1; {30832#false} is VALID [2020-07-10 17:23:40,088 INFO L280 TraceCheckUtils]: 195: Hoare triple {30832#false} havoc #t~ret1; {30832#false} is VALID [2020-07-10 17:23:40,089 INFO L280 TraceCheckUtils]: 196: Hoare triple {30832#false} assume 0 != ~tmp~1; {30832#false} is VALID [2020-07-10 17:23:40,089 INFO L263 TraceCheckUtils]: 197: Hoare triple {30832#false} call #t~ret2 := isPumpRunning(); {30831#true} is VALID [2020-07-10 17:23:40,089 INFO L280 TraceCheckUtils]: 198: Hoare triple {30831#true} havoc ~retValue_acc~5; {30831#true} is VALID [2020-07-10 17:23:40,089 INFO L280 TraceCheckUtils]: 199: Hoare triple {30831#true} ~retValue_acc~5 := ~pumpRunning~0; {30831#true} is VALID [2020-07-10 17:23:40,089 INFO L280 TraceCheckUtils]: 200: Hoare triple {30831#true} #res := ~retValue_acc~5; {30831#true} is VALID [2020-07-10 17:23:40,090 INFO L280 TraceCheckUtils]: 201: Hoare triple {30831#true} assume true; {30831#true} is VALID [2020-07-10 17:23:40,090 INFO L275 TraceCheckUtils]: 202: Hoare quadruple {30831#true} {30832#false} #928#return; {30832#false} is VALID [2020-07-10 17:23:40,090 INFO L280 TraceCheckUtils]: 203: Hoare triple {30832#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {30832#false} is VALID [2020-07-10 17:23:40,090 INFO L280 TraceCheckUtils]: 204: Hoare triple {30832#false} ~tmp___0~0 := #t~ret2; {30832#false} is VALID [2020-07-10 17:23:40,090 INFO L280 TraceCheckUtils]: 205: Hoare triple {30832#false} havoc #t~ret2; {30832#false} is VALID [2020-07-10 17:23:40,090 INFO L280 TraceCheckUtils]: 206: Hoare triple {30832#false} assume 0 != ~tmp___0~0; {30832#false} is VALID [2020-07-10 17:23:40,091 INFO L280 TraceCheckUtils]: 207: Hoare triple {30832#false} assume 0 != ~methAndRunningLastTime~0; {30832#false} is VALID [2020-07-10 17:23:40,091 INFO L263 TraceCheckUtils]: 208: Hoare triple {30832#false} call __automaton_fail(); {30832#false} is VALID [2020-07-10 17:23:40,091 INFO L280 TraceCheckUtils]: 209: Hoare triple {30832#false} assume !false; {30832#false} is VALID [2020-07-10 17:23:40,137 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 17:23:40,138 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 17:23:40,138 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [496536079] [2020-07-10 17:23:40,138 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 17:23:40,138 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [15] imperfect sequences [] total 15 [2020-07-10 17:23:40,138 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2087421172] [2020-07-10 17:23:40,139 INFO L78 Accepts]: Start accepts. Automaton has 15 states. Word has length 210 [2020-07-10 17:23:40,140 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 17:23:40,140 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 15 states. [2020-07-10 17:23:40,411 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 210 edges. 210 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:23:40,411 INFO L459 AbstractCegarLoop]: Interpolant automaton has 15 states [2020-07-10 17:23:40,411 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 17:23:40,412 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2020-07-10 17:23:40,412 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=31, Invalid=179, Unknown=0, NotChecked=0, Total=210 [2020-07-10 17:23:40,412 INFO L87 Difference]: Start difference. First operand 673 states and 729 transitions. Second operand 15 states. [2020-07-10 17:23:43,112 WARN L193 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 17:23:43,505 WARN L193 SmtUtils]: Spent 243.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-10 17:23:44,064 WARN L193 SmtUtils]: Spent 241.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 17:23:44,515 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-10 17:23:44,886 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 17:23:53,224 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 17:23:53,706 WARN L193 SmtUtils]: Spent 236.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-10 17:23:54,427 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 17:23:55,054 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-10 17:23:55,538 WARN L193 SmtUtils]: Spent 239.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 17:24:32,384 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:24:32,384 INFO L93 Difference]: Finished difference Result 1628 states and 1986 transitions. [2020-07-10 17:24:32,384 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. [2020-07-10 17:24:32,385 INFO L78 Accepts]: Start accepts. Automaton has 15 states. Word has length 210 [2020-07-10 17:24:32,385 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 17:24:32,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 15 states. [2020-07-10 17:24:32,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 25 states to 25 states and 850 transitions. [2020-07-10 17:24:32,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 15 states. [2020-07-10 17:24:32,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 25 states to 25 states and 850 transitions. [2020-07-10 17:24:32,410 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 25 states and 850 transitions. [2020-07-10 17:24:34,435 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 850 edges. 850 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:24:34,492 INFO L225 Difference]: With dead ends: 1628 [2020-07-10 17:24:34,492 INFO L226 Difference]: Without dead ends: 1070 [2020-07-10 17:24:34,494 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 74 GetRequests, 42 SyntacticMatches, 0 SemanticMatches, 32 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 182 ImplicationChecksByTransitivity, 3.6s TimeCoverageRelationStatistics Valid=278, Invalid=844, Unknown=0, NotChecked=0, Total=1122 [2020-07-10 17:24:34,496 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1070 states. [2020-07-10 17:24:50,745 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1070 to 685. [2020-07-10 17:24:50,745 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 17:24:50,745 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1070 states. Second operand 685 states. [2020-07-10 17:24:50,745 INFO L74 IsIncluded]: Start isIncluded. First operand 1070 states. Second operand 685 states. [2020-07-10 17:24:50,746 INFO L87 Difference]: Start difference. First operand 1070 states. Second operand 685 states. [2020-07-10 17:24:50,812 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:24:50,813 INFO L93 Difference]: Finished difference Result 1070 states and 1310 transitions. [2020-07-10 17:24:50,813 INFO L276 IsEmpty]: Start isEmpty. Operand 1070 states and 1310 transitions. [2020-07-10 17:24:50,817 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:24:50,817 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:24:50,817 INFO L74 IsIncluded]: Start isIncluded. First operand 685 states. Second operand 1070 states. [2020-07-10 17:24:50,817 INFO L87 Difference]: Start difference. First operand 685 states. Second operand 1070 states. [2020-07-10 17:24:50,890 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:24:50,890 INFO L93 Difference]: Finished difference Result 1070 states and 1310 transitions. [2020-07-10 17:24:50,890 INFO L276 IsEmpty]: Start isEmpty. Operand 1070 states and 1310 transitions. [2020-07-10 17:24:50,893 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:24:50,894 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:24:50,894 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 17:24:50,894 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 17:24:50,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 685 states. [2020-07-10 17:24:50,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 685 states to 685 states and 741 transitions. [2020-07-10 17:24:50,926 INFO L78 Accepts]: Start accepts. Automaton has 685 states and 741 transitions. Word has length 210 [2020-07-10 17:24:50,927 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 17:24:50,927 INFO L479 AbstractCegarLoop]: Abstraction has 685 states and 741 transitions. [2020-07-10 17:24:50,927 INFO L480 AbstractCegarLoop]: Interpolant automaton has 15 states. [2020-07-10 17:24:50,927 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 685 states and 741 transitions. [2020-07-10 17:24:55,264 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 741 edges. 741 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:24:55,264 INFO L276 IsEmpty]: Start isEmpty. Operand 685 states and 741 transitions. [2020-07-10 17:24:55,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2020-07-10 17:24:55,268 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 17:24:55,268 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 17:24:55,269 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2020-07-10 17:24:55,269 INFO L427 AbstractCegarLoop]: === Iteration 9 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 17:24:55,269 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 17:24:55,269 INFO L82 PathProgramCache]: Analyzing trace with hash 207466022, now seen corresponding path program 1 times [2020-07-10 17:24:55,269 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 17:24:55,270 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [2128544650] [2020-07-10 17:24:55,270 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 17:24:55,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:24:55,657 WARN L193 SmtUtils]: Spent 209.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 17:24:55,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:24:55,762 INFO L280 TraceCheckUtils]: 0: Hoare triple {38066#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= ~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; {37910#true} is VALID [2020-07-10 17:24:55,762 INFO L280 TraceCheckUtils]: 1: Hoare triple {37910#true} #valid := #valid[0 := 0]; {37910#true} is VALID [2020-07-10 17:24:55,763 INFO L280 TraceCheckUtils]: 2: Hoare triple {37910#true} assume 0 < #StackHeapBarrier; {37910#true} is VALID [2020-07-10 17:24:55,763 INFO L280 TraceCheckUtils]: 3: Hoare triple {37910#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L485 {37910#true} is VALID [2020-07-10 17:24:55,763 INFO L280 TraceCheckUtils]: 4: Hoare triple {37910#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L485-1 {37910#true} is VALID [2020-07-10 17:24:55,764 INFO L280 TraceCheckUtils]: 5: Hoare triple {37910#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L485-2 {37910#true} is VALID [2020-07-10 17:24:55,764 INFO L280 TraceCheckUtils]: 6: Hoare triple {37910#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(30); srcloc: L486 {37910#true} is VALID [2020-07-10 17:24:55,765 INFO L280 TraceCheckUtils]: 7: Hoare triple {37910#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(9); srcloc: L492 {37910#true} is VALID [2020-07-10 17:24:55,766 INFO L280 TraceCheckUtils]: 8: Hoare triple {37910#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(21); srcloc: L492-1 {37910#true} is VALID [2020-07-10 17:24:55,766 INFO L280 TraceCheckUtils]: 9: Hoare triple {37910#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L493 {37910#true} is VALID [2020-07-10 17:24:55,766 INFO L280 TraceCheckUtils]: 10: Hoare triple {37910#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L531 {37910#true} is VALID [2020-07-10 17:24:55,767 INFO L280 TraceCheckUtils]: 11: Hoare triple {37910#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L531-1 {37910#true} is VALID [2020-07-10 17:24:55,767 INFO L280 TraceCheckUtils]: 12: Hoare triple {37910#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L532 {37910#true} is VALID [2020-07-10 17:24:55,767 INFO L280 TraceCheckUtils]: 13: Hoare triple {37910#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L538 {37910#true} is VALID [2020-07-10 17:24:55,767 INFO L280 TraceCheckUtils]: 14: Hoare triple {37910#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(25); srcloc: L538-1 {37910#true} is VALID [2020-07-10 17:24:55,768 INFO L280 TraceCheckUtils]: 15: Hoare triple {37910#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(13); srcloc: L539 {37910#true} is VALID [2020-07-10 17:24:55,768 INFO L280 TraceCheckUtils]: 16: Hoare triple {37910#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(3); srcloc: L781 {37910#true} is VALID [2020-07-10 17:24:55,768 INFO L280 TraceCheckUtils]: 17: Hoare triple {37910#true} SUMMARY for call write~init~int(79, #t~string49.base, #t~string49.offset, 1); srcloc: L785 {37910#true} is VALID [2020-07-10 17:24:55,769 INFO L280 TraceCheckUtils]: 18: Hoare triple {37910#true} SUMMARY for call write~init~int(110, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L785-1 {37910#true} is VALID [2020-07-10 17:24:55,769 INFO L280 TraceCheckUtils]: 19: Hoare triple {37910#true} SUMMARY for call write~init~int(0, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L785-2 {37910#true} is VALID [2020-07-10 17:24:55,769 INFO L280 TraceCheckUtils]: 20: Hoare triple {37910#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(4); srcloc: L785-3 {37910#true} is VALID [2020-07-10 17:24:55,770 INFO L280 TraceCheckUtils]: 21: Hoare triple {37910#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L789 {37910#true} is VALID [2020-07-10 17:24:55,770 INFO L280 TraceCheckUtils]: 22: Hoare triple {37910#true} SUMMARY for call write~init~int(102, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L789-1 {37910#true} is VALID [2020-07-10 17:24:55,770 INFO L280 TraceCheckUtils]: 23: Hoare triple {37910#true} SUMMARY for call write~init~int(102, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L789-2 {37910#true} is VALID [2020-07-10 17:24:55,771 INFO L280 TraceCheckUtils]: 24: Hoare triple {37910#true} SUMMARY for call write~init~int(0, #t~string51.base, 3 + #t~string51.offset, 1); srcloc: L789-3 {37910#true} is VALID [2020-07-10 17:24:55,771 INFO L280 TraceCheckUtils]: 25: Hoare triple {37910#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(7); srcloc: L789-4 {37910#true} is VALID [2020-07-10 17:24:55,771 INFO L280 TraceCheckUtils]: 26: Hoare triple {37910#true} SUMMARY for call write~init~int(44, #t~string53.base, #t~string53.offset, 1); srcloc: L793 {37910#true} is VALID [2020-07-10 17:24:55,772 INFO L280 TraceCheckUtils]: 27: Hoare triple {37910#true} SUMMARY for call write~init~int(80, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L793-1 {37910#true} is VALID [2020-07-10 17:24:55,772 INFO L280 TraceCheckUtils]: 28: Hoare triple {37910#true} SUMMARY for call write~init~int(117, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L793-2 {37910#true} is VALID [2020-07-10 17:24:55,772 INFO L280 TraceCheckUtils]: 29: Hoare triple {37910#true} SUMMARY for call write~init~int(109, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L793-3 {37910#true} is VALID [2020-07-10 17:24:55,773 INFO L280 TraceCheckUtils]: 30: Hoare triple {37910#true} SUMMARY for call write~init~int(112, #t~string53.base, 4 + #t~string53.offset, 1); srcloc: L793-4 {37910#true} is VALID [2020-07-10 17:24:55,773 INFO L280 TraceCheckUtils]: 31: Hoare triple {37910#true} SUMMARY for call write~init~int(58, #t~string53.base, 5 + #t~string53.offset, 1); srcloc: L793-5 {37910#true} is VALID [2020-07-10 17:24:55,773 INFO L280 TraceCheckUtils]: 32: Hoare triple {37910#true} SUMMARY for call write~init~int(0, #t~string53.base, 6 + #t~string53.offset, 1); srcloc: L793-6 {37910#true} is VALID [2020-07-10 17:24:55,773 INFO L280 TraceCheckUtils]: 33: Hoare triple {37910#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L793-7 {37910#true} is VALID [2020-07-10 17:24:55,774 INFO L280 TraceCheckUtils]: 34: Hoare triple {37910#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L797 {37910#true} is VALID [2020-07-10 17:24:55,774 INFO L280 TraceCheckUtils]: 35: Hoare triple {37910#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L797-1 {37910#true} is VALID [2020-07-10 17:24:55,774 INFO L280 TraceCheckUtils]: 36: Hoare triple {37910#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L797-2 {37910#true} is VALID [2020-07-10 17:24:55,775 INFO L280 TraceCheckUtils]: 37: Hoare triple {37910#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L797-3 {37910#true} is VALID [2020-07-10 17:24:55,775 INFO L280 TraceCheckUtils]: 38: Hoare triple {37910#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L801 {37910#true} is VALID [2020-07-10 17:24:55,775 INFO L280 TraceCheckUtils]: 39: Hoare triple {37910#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L801-1 {37910#true} is VALID [2020-07-10 17:24:55,776 INFO L280 TraceCheckUtils]: 40: Hoare triple {37910#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L801-2 {37910#true} is VALID [2020-07-10 17:24:55,776 INFO L280 TraceCheckUtils]: 41: Hoare triple {37910#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L801-3 {37910#true} is VALID [2020-07-10 17:24:55,776 INFO L280 TraceCheckUtils]: 42: Hoare triple {37910#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(3); srcloc: L801-4 {37910#true} is VALID [2020-07-10 17:24:55,777 INFO L280 TraceCheckUtils]: 43: Hoare triple {37910#true} SUMMARY for call write~init~int(41, #t~string59.base, #t~string59.offset, 1); srcloc: L805 {37910#true} is VALID [2020-07-10 17:24:55,777 INFO L280 TraceCheckUtils]: 44: Hoare triple {37910#true} SUMMARY for call write~init~int(32, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L805-1 {37910#true} is VALID [2020-07-10 17:24:55,777 INFO L280 TraceCheckUtils]: 45: Hoare triple {37910#true} SUMMARY for call write~init~int(0, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L805-2 {37910#true} is VALID [2020-07-10 17:24:55,778 INFO L280 TraceCheckUtils]: 46: Hoare triple {37910#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(2); srcloc: L805-3 {37910#true} is VALID [2020-07-10 17:24:55,778 INFO L280 TraceCheckUtils]: 47: Hoare triple {37910#true} SUMMARY for call write~init~int(10, #t~string61.base, #t~string61.offset, 1); srcloc: L807 {37910#true} is VALID [2020-07-10 17:24:55,778 INFO L280 TraceCheckUtils]: 48: Hoare triple {37910#true} SUMMARY for call write~init~int(0, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L807-1 {37910#true} is VALID [2020-07-10 17:24:55,779 INFO L280 TraceCheckUtils]: 49: Hoare triple {37910#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L807-2 {37910#true} is VALID [2020-07-10 17:24:55,779 INFO L280 TraceCheckUtils]: 50: Hoare triple {37910#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L912 {37910#true} is VALID [2020-07-10 17:24:55,779 INFO L280 TraceCheckUtils]: 51: Hoare triple {37910#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L913 {37910#true} is VALID [2020-07-10 17:24:55,779 INFO L280 TraceCheckUtils]: 52: Hoare triple {37910#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L913-1 {37910#true} is VALID [2020-07-10 17:24:55,780 INFO L280 TraceCheckUtils]: 53: Hoare triple {37910#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L913-2 {37910#true} is VALID [2020-07-10 17:24:55,780 INFO L280 TraceCheckUtils]: 54: Hoare triple {37910#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L913-3 {37910#true} is VALID [2020-07-10 17:24:55,780 INFO L280 TraceCheckUtils]: 55: Hoare triple {37910#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L913-4 {37910#true} is VALID [2020-07-10 17:24:55,781 INFO L280 TraceCheckUtils]: 56: Hoare triple {37910#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L913-5 {37910#true} is VALID [2020-07-10 17:24:55,781 INFO L280 TraceCheckUtils]: 57: Hoare triple {37910#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L913-6 {37910#true} is VALID [2020-07-10 17:24:55,781 INFO L280 TraceCheckUtils]: 58: Hoare triple {37910#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L913-7 {37910#true} is VALID [2020-07-10 17:24:55,782 INFO L280 TraceCheckUtils]: 59: Hoare triple {37910#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L917 {37910#true} is VALID [2020-07-10 17:24:55,782 INFO L280 TraceCheckUtils]: 60: Hoare triple {37910#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L917-1 {37910#true} is VALID [2020-07-10 17:24:55,782 INFO L280 TraceCheckUtils]: 61: Hoare triple {37910#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L917-2 {37910#true} is VALID [2020-07-10 17:24:55,783 INFO L280 TraceCheckUtils]: 62: Hoare triple {37910#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L917-3 {37910#true} is VALID [2020-07-10 17:24:55,783 INFO L280 TraceCheckUtils]: 63: Hoare triple {37910#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L917-4 {37910#true} is VALID [2020-07-10 17:24:55,783 INFO L280 TraceCheckUtils]: 64: Hoare triple {37910#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L917-5 {37910#true} is VALID [2020-07-10 17:24:55,784 INFO L280 TraceCheckUtils]: 65: Hoare triple {37910#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L921 {37910#true} is VALID [2020-07-10 17:24:55,784 INFO L280 TraceCheckUtils]: 66: Hoare triple {37910#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L921-1 {37910#true} is VALID [2020-07-10 17:24:55,784 INFO L280 TraceCheckUtils]: 67: Hoare triple {37910#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L921-2 {37910#true} is VALID [2020-07-10 17:24:55,784 INFO L280 TraceCheckUtils]: 68: Hoare triple {37910#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L921-3 {37910#true} is VALID [2020-07-10 17:24:55,785 INFO L280 TraceCheckUtils]: 69: Hoare triple {37910#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L925 {37910#true} is VALID [2020-07-10 17:24:55,785 INFO L280 TraceCheckUtils]: 70: Hoare triple {37910#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L925-1 {37910#true} is VALID [2020-07-10 17:24:55,785 INFO L280 TraceCheckUtils]: 71: Hoare triple {37910#true} ~cleanupTimeShifts~0 := 4; {37910#true} is VALID [2020-07-10 17:24:55,786 INFO L280 TraceCheckUtils]: 72: Hoare triple {37910#true} ~methAndRunningLastTime~0 := 0; {37910#true} is VALID [2020-07-10 17:24:55,786 INFO L280 TraceCheckUtils]: 73: Hoare triple {37910#true} ~head~0.base, ~head~0.offset := 0, 0; {37910#true} is VALID [2020-07-10 17:24:55,786 INFO L280 TraceCheckUtils]: 74: Hoare triple {37910#true} ~pumpRunning~0 := 0; {37910#true} is VALID [2020-07-10 17:24:55,787 INFO L280 TraceCheckUtils]: 75: Hoare triple {37910#true} ~systemActive~0 := 1; {37910#true} is VALID [2020-07-10 17:24:55,788 INFO L280 TraceCheckUtils]: 76: Hoare triple {37910#true} ~waterLevel~0 := 1; {37992#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:24:55,788 INFO L280 TraceCheckUtils]: 77: Hoare triple {37992#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {37992#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:24:55,789 INFO L280 TraceCheckUtils]: 78: Hoare triple {37992#(= 1 ~waterLevel~0)} assume true; {37992#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:24:55,790 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {37992#(= 1 ~waterLevel~0)} {37910#true} #972#return; {37992#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:24:55,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:24:55,800 INFO L280 TraceCheckUtils]: 0: Hoare triple {37910#true} assume true; {37910#true} is VALID [2020-07-10 17:24:55,801 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {37910#true} {37992#(= 1 ~waterLevel~0)} #866#return; {37992#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:24:55,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:24:55,807 INFO L280 TraceCheckUtils]: 0: Hoare triple {37910#true} assume true; {37910#true} is VALID [2020-07-10 17:24:55,808 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {37910#true} {37992#(= 1 ~waterLevel~0)} #868#return; {37992#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:24:55,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:24:55,812 INFO L280 TraceCheckUtils]: 0: Hoare triple {37910#true} havoc ~retValue_acc~13; {37910#true} is VALID [2020-07-10 17:24:55,812 INFO L280 TraceCheckUtils]: 1: Hoare triple {37910#true} ~retValue_acc~13 := 1; {37910#true} is VALID [2020-07-10 17:24:55,813 INFO L280 TraceCheckUtils]: 2: Hoare triple {37910#true} #res := ~retValue_acc~13; {37910#true} is VALID [2020-07-10 17:24:55,813 INFO L280 TraceCheckUtils]: 3: Hoare triple {37910#true} assume true; {37910#true} is VALID [2020-07-10 17:24:55,814 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {37910#true} {37992#(= 1 ~waterLevel~0)} #870#return; {37992#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:24:55,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:24:55,818 INFO L280 TraceCheckUtils]: 0: Hoare triple {37910#true} assume true; {37910#true} is VALID [2020-07-10 17:24:55,819 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {37910#true} {37992#(= 1 ~waterLevel~0)} #872#return; {37992#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:24:55,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:24:55,833 INFO L280 TraceCheckUtils]: 0: Hoare triple {38067#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {37910#true} is VALID [2020-07-10 17:24:55,833 INFO L280 TraceCheckUtils]: 1: Hoare triple {37910#true} assume true; {37910#true} is VALID [2020-07-10 17:24:55,834 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {37910#true} {37992#(= 1 ~waterLevel~0)} #962#return; {37992#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:24:55,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:24:55,851 INFO L280 TraceCheckUtils]: 0: Hoare triple {38068#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {37910#true} is VALID [2020-07-10 17:24:55,852 INFO L280 TraceCheckUtils]: 1: Hoare triple {37910#true} ~methaneLevelCritical~0 := 1; {37910#true} is VALID [2020-07-10 17:24:55,852 INFO L280 TraceCheckUtils]: 2: Hoare triple {37910#true} assume true; {37910#true} is VALID [2020-07-10 17:24:55,853 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {37910#true} {37992#(= 1 ~waterLevel~0)} #918#return; {37992#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:24:55,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:24:55,872 INFO L280 TraceCheckUtils]: 0: Hoare triple {38069#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {37910#true} is VALID [2020-07-10 17:24:55,873 INFO L280 TraceCheckUtils]: 1: Hoare triple {37910#true} assume true; {37910#true} is VALID [2020-07-10 17:24:55,874 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {37910#true} {37992#(= 1 ~waterLevel~0)} #920#return; {37992#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:24:55,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:24:55,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:24:55,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:24:55,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:24:55,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:24:56,005 INFO L280 TraceCheckUtils]: 0: Hoare triple {37910#true} havoc ~retValue_acc~10; {37910#true} is VALID [2020-07-10 17:24:56,006 INFO L280 TraceCheckUtils]: 1: Hoare triple {37910#true} assume !(~waterLevel~0 < 2); {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:24:56,007 INFO L280 TraceCheckUtils]: 2: Hoare triple {38108#(<= 2 ~waterLevel~0)} ~retValue_acc~10 := 0; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:24:56,008 INFO L280 TraceCheckUtils]: 3: Hoare triple {38108#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~10; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:24:56,009 INFO L280 TraceCheckUtils]: 4: Hoare triple {38108#(<= 2 ~waterLevel~0)} assume true; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:24:56,010 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {38108#(<= 2 ~waterLevel~0)} {37910#true} #932#return; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:24:56,011 INFO L280 TraceCheckUtils]: 0: Hoare triple {37910#true} havoc ~retValue_acc~6; {37910#true} is VALID [2020-07-10 17:24:56,011 INFO L280 TraceCheckUtils]: 1: Hoare triple {37910#true} havoc ~tmp~9; {37910#true} is VALID [2020-07-10 17:24:56,011 INFO L280 TraceCheckUtils]: 2: Hoare triple {37910#true} havoc ~tmp___0~2; {37910#true} is VALID [2020-07-10 17:24:56,012 INFO L263 TraceCheckUtils]: 3: Hoare triple {37910#true} call #t~ret62 := isHighWaterSensorDry(); {37910#true} is VALID [2020-07-10 17:24:56,012 INFO L280 TraceCheckUtils]: 4: Hoare triple {37910#true} havoc ~retValue_acc~10; {37910#true} is VALID [2020-07-10 17:24:56,013 INFO L280 TraceCheckUtils]: 5: Hoare triple {37910#true} assume !(~waterLevel~0 < 2); {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:24:56,014 INFO L280 TraceCheckUtils]: 6: Hoare triple {38108#(<= 2 ~waterLevel~0)} ~retValue_acc~10 := 0; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:24:56,015 INFO L280 TraceCheckUtils]: 7: Hoare triple {38108#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~10; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:24:56,016 INFO L280 TraceCheckUtils]: 8: Hoare triple {38108#(<= 2 ~waterLevel~0)} assume true; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:24:56,017 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {38108#(<= 2 ~waterLevel~0)} {37910#true} #932#return; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:24:56,018 INFO L280 TraceCheckUtils]: 10: Hoare triple {38108#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:24:56,018 INFO L280 TraceCheckUtils]: 11: Hoare triple {38108#(<= 2 ~waterLevel~0)} ~tmp~9 := #t~ret62; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:24:56,019 INFO L280 TraceCheckUtils]: 12: Hoare triple {38108#(<= 2 ~waterLevel~0)} havoc #t~ret62; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:24:56,020 INFO L280 TraceCheckUtils]: 13: Hoare triple {38108#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~9); {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:24:56,021 INFO L280 TraceCheckUtils]: 14: Hoare triple {38108#(<= 2 ~waterLevel~0)} ~tmp___0~2 := 1; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:24:56,022 INFO L280 TraceCheckUtils]: 15: Hoare triple {38108#(<= 2 ~waterLevel~0)} ~retValue_acc~6 := ~tmp___0~2; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:24:56,022 INFO L280 TraceCheckUtils]: 16: Hoare triple {38108#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~6; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:24:56,023 INFO L280 TraceCheckUtils]: 17: Hoare triple {38108#(<= 2 ~waterLevel~0)} assume true; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:24:56,024 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {38108#(<= 2 ~waterLevel~0)} {37910#true} #944#return; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:24:56,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:24:56,028 INFO L280 TraceCheckUtils]: 0: Hoare triple {38070#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {37910#true} is VALID [2020-07-10 17:24:56,029 INFO L280 TraceCheckUtils]: 1: Hoare triple {37910#true} assume true; {37910#true} is VALID [2020-07-10 17:24:56,030 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {37910#true} {38108#(<= 2 ~waterLevel~0)} #946#return; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:24:56,030 INFO L280 TraceCheckUtils]: 0: Hoare triple {38070#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {37910#true} is VALID [2020-07-10 17:24:56,031 INFO L280 TraceCheckUtils]: 1: Hoare triple {37910#true} assume 0 == ~pumpRunning~0; {37910#true} is VALID [2020-07-10 17:24:56,031 INFO L263 TraceCheckUtils]: 2: Hoare triple {37910#true} call #t~ret42 := isHighWaterLevel(); {37910#true} is VALID [2020-07-10 17:24:56,031 INFO L280 TraceCheckUtils]: 3: Hoare triple {37910#true} havoc ~retValue_acc~6; {37910#true} is VALID [2020-07-10 17:24:56,032 INFO L280 TraceCheckUtils]: 4: Hoare triple {37910#true} havoc ~tmp~9; {37910#true} is VALID [2020-07-10 17:24:56,032 INFO L280 TraceCheckUtils]: 5: Hoare triple {37910#true} havoc ~tmp___0~2; {37910#true} is VALID [2020-07-10 17:24:56,032 INFO L263 TraceCheckUtils]: 6: Hoare triple {37910#true} call #t~ret62 := isHighWaterSensorDry(); {37910#true} is VALID [2020-07-10 17:24:56,033 INFO L280 TraceCheckUtils]: 7: Hoare triple {37910#true} havoc ~retValue_acc~10; {37910#true} is VALID [2020-07-10 17:24:56,034 INFO L280 TraceCheckUtils]: 8: Hoare triple {37910#true} assume !(~waterLevel~0 < 2); {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:24:56,035 INFO L280 TraceCheckUtils]: 9: Hoare triple {38108#(<= 2 ~waterLevel~0)} ~retValue_acc~10 := 0; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:24:56,035 INFO L280 TraceCheckUtils]: 10: Hoare triple {38108#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~10; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:24:56,036 INFO L280 TraceCheckUtils]: 11: Hoare triple {38108#(<= 2 ~waterLevel~0)} assume true; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:24:56,037 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {38108#(<= 2 ~waterLevel~0)} {37910#true} #932#return; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:24:56,038 INFO L280 TraceCheckUtils]: 13: Hoare triple {38108#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:24:56,039 INFO L280 TraceCheckUtils]: 14: Hoare triple {38108#(<= 2 ~waterLevel~0)} ~tmp~9 := #t~ret62; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:24:56,040 INFO L280 TraceCheckUtils]: 15: Hoare triple {38108#(<= 2 ~waterLevel~0)} havoc #t~ret62; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:24:56,041 INFO L280 TraceCheckUtils]: 16: Hoare triple {38108#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~9); {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:24:56,042 INFO L280 TraceCheckUtils]: 17: Hoare triple {38108#(<= 2 ~waterLevel~0)} ~tmp___0~2 := 1; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:24:56,042 INFO L280 TraceCheckUtils]: 18: Hoare triple {38108#(<= 2 ~waterLevel~0)} ~retValue_acc~6 := ~tmp___0~2; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:24:56,043 INFO L280 TraceCheckUtils]: 19: Hoare triple {38108#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~6; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:24:56,044 INFO L280 TraceCheckUtils]: 20: Hoare triple {38108#(<= 2 ~waterLevel~0)} assume true; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:24:56,045 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {38108#(<= 2 ~waterLevel~0)} {37910#true} #944#return; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:24:56,047 INFO L280 TraceCheckUtils]: 22: Hoare triple {38108#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret42 && #t~ret42 <= 2147483647; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:24:56,048 INFO L280 TraceCheckUtils]: 23: Hoare triple {38108#(<= 2 ~waterLevel~0)} ~tmp~6 := #t~ret42; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:24:56,049 INFO L280 TraceCheckUtils]: 24: Hoare triple {38108#(<= 2 ~waterLevel~0)} havoc #t~ret42; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:24:56,050 INFO L280 TraceCheckUtils]: 25: Hoare triple {38108#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~6; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:24:56,051 INFO L263 TraceCheckUtils]: 26: Hoare triple {38108#(<= 2 ~waterLevel~0)} call activatePump(); {38070#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:24:56,051 INFO L280 TraceCheckUtils]: 27: Hoare triple {38070#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {37910#true} is VALID [2020-07-10 17:24:56,052 INFO L280 TraceCheckUtils]: 28: Hoare triple {37910#true} assume true; {37910#true} is VALID [2020-07-10 17:24:56,053 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {37910#true} {38108#(<= 2 ~waterLevel~0)} #946#return; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:24:56,054 INFO L280 TraceCheckUtils]: 30: Hoare triple {38108#(<= 2 ~waterLevel~0)} assume true; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:24:56,054 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {38108#(<= 2 ~waterLevel~0)} {37910#true} #958#return; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:24:56,056 INFO L280 TraceCheckUtils]: 0: Hoare triple {38070#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {37910#true} is VALID [2020-07-10 17:24:56,057 INFO L280 TraceCheckUtils]: 1: Hoare triple {37910#true} assume !(0 != ~pumpRunning~0); {37910#true} is VALID [2020-07-10 17:24:56,058 INFO L263 TraceCheckUtils]: 2: Hoare triple {37910#true} call processEnvironment__wrappee__highWaterSensor(); {38070#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:24:56,058 INFO L280 TraceCheckUtils]: 3: Hoare triple {38070#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {37910#true} is VALID [2020-07-10 17:24:56,058 INFO L280 TraceCheckUtils]: 4: Hoare triple {37910#true} assume 0 == ~pumpRunning~0; {37910#true} is VALID [2020-07-10 17:24:56,059 INFO L263 TraceCheckUtils]: 5: Hoare triple {37910#true} call #t~ret42 := isHighWaterLevel(); {37910#true} is VALID [2020-07-10 17:24:56,059 INFO L280 TraceCheckUtils]: 6: Hoare triple {37910#true} havoc ~retValue_acc~6; {37910#true} is VALID [2020-07-10 17:24:56,059 INFO L280 TraceCheckUtils]: 7: Hoare triple {37910#true} havoc ~tmp~9; {37910#true} is VALID [2020-07-10 17:24:56,060 INFO L280 TraceCheckUtils]: 8: Hoare triple {37910#true} havoc ~tmp___0~2; {37910#true} is VALID [2020-07-10 17:24:56,060 INFO L263 TraceCheckUtils]: 9: Hoare triple {37910#true} call #t~ret62 := isHighWaterSensorDry(); {37910#true} is VALID [2020-07-10 17:24:56,060 INFO L280 TraceCheckUtils]: 10: Hoare triple {37910#true} havoc ~retValue_acc~10; {37910#true} is VALID [2020-07-10 17:24:56,061 INFO L280 TraceCheckUtils]: 11: Hoare triple {37910#true} assume !(~waterLevel~0 < 2); {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:24:56,062 INFO L280 TraceCheckUtils]: 12: Hoare triple {38108#(<= 2 ~waterLevel~0)} ~retValue_acc~10 := 0; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:24:56,063 INFO L280 TraceCheckUtils]: 13: Hoare triple {38108#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~10; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:24:56,064 INFO L280 TraceCheckUtils]: 14: Hoare triple {38108#(<= 2 ~waterLevel~0)} assume true; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:24:56,065 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {38108#(<= 2 ~waterLevel~0)} {37910#true} #932#return; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:24:56,066 INFO L280 TraceCheckUtils]: 16: Hoare triple {38108#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:24:56,067 INFO L280 TraceCheckUtils]: 17: Hoare triple {38108#(<= 2 ~waterLevel~0)} ~tmp~9 := #t~ret62; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:24:56,067 INFO L280 TraceCheckUtils]: 18: Hoare triple {38108#(<= 2 ~waterLevel~0)} havoc #t~ret62; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:24:56,068 INFO L280 TraceCheckUtils]: 19: Hoare triple {38108#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~9); {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:24:56,069 INFO L280 TraceCheckUtils]: 20: Hoare triple {38108#(<= 2 ~waterLevel~0)} ~tmp___0~2 := 1; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:24:56,070 INFO L280 TraceCheckUtils]: 21: Hoare triple {38108#(<= 2 ~waterLevel~0)} ~retValue_acc~6 := ~tmp___0~2; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:24:56,071 INFO L280 TraceCheckUtils]: 22: Hoare triple {38108#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~6; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:24:56,071 INFO L280 TraceCheckUtils]: 23: Hoare triple {38108#(<= 2 ~waterLevel~0)} assume true; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:24:56,073 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {38108#(<= 2 ~waterLevel~0)} {37910#true} #944#return; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:24:56,073 INFO L280 TraceCheckUtils]: 25: Hoare triple {38108#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret42 && #t~ret42 <= 2147483647; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:24:56,074 INFO L280 TraceCheckUtils]: 26: Hoare triple {38108#(<= 2 ~waterLevel~0)} ~tmp~6 := #t~ret42; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:24:56,075 INFO L280 TraceCheckUtils]: 27: Hoare triple {38108#(<= 2 ~waterLevel~0)} havoc #t~ret42; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:24:56,076 INFO L280 TraceCheckUtils]: 28: Hoare triple {38108#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~6; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:24:56,077 INFO L263 TraceCheckUtils]: 29: Hoare triple {38108#(<= 2 ~waterLevel~0)} call activatePump(); {38070#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:24:56,077 INFO L280 TraceCheckUtils]: 30: Hoare triple {38070#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {37910#true} is VALID [2020-07-10 17:24:56,078 INFO L280 TraceCheckUtils]: 31: Hoare triple {37910#true} assume true; {37910#true} is VALID [2020-07-10 17:24:56,079 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {37910#true} {38108#(<= 2 ~waterLevel~0)} #946#return; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:24:56,079 INFO L280 TraceCheckUtils]: 33: Hoare triple {38108#(<= 2 ~waterLevel~0)} assume true; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:24:56,080 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {38108#(<= 2 ~waterLevel~0)} {37910#true} #958#return; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:24:56,081 INFO L280 TraceCheckUtils]: 35: Hoare triple {38108#(<= 2 ~waterLevel~0)} assume true; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:24:56,082 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {38108#(<= 2 ~waterLevel~0)} {37910#true} #914#return; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:24:56,084 INFO L280 TraceCheckUtils]: 0: Hoare triple {38070#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {37910#true} is VALID [2020-07-10 17:24:56,084 INFO L280 TraceCheckUtils]: 1: Hoare triple {37910#true} assume !(0 != ~pumpRunning~0); {37910#true} is VALID [2020-07-10 17:24:56,085 INFO L263 TraceCheckUtils]: 2: Hoare triple {37910#true} call processEnvironment__wrappee__lowWaterSensor(); {38070#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:24:56,085 INFO L280 TraceCheckUtils]: 3: Hoare triple {38070#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {37910#true} is VALID [2020-07-10 17:24:56,085 INFO L280 TraceCheckUtils]: 4: Hoare triple {37910#true} assume !(0 != ~pumpRunning~0); {37910#true} is VALID [2020-07-10 17:24:56,086 INFO L263 TraceCheckUtils]: 5: Hoare triple {37910#true} call processEnvironment__wrappee__highWaterSensor(); {38070#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:24:56,086 INFO L280 TraceCheckUtils]: 6: Hoare triple {38070#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {37910#true} is VALID [2020-07-10 17:24:56,086 INFO L280 TraceCheckUtils]: 7: Hoare triple {37910#true} assume 0 == ~pumpRunning~0; {37910#true} is VALID [2020-07-10 17:24:56,087 INFO L263 TraceCheckUtils]: 8: Hoare triple {37910#true} call #t~ret42 := isHighWaterLevel(); {37910#true} is VALID [2020-07-10 17:24:56,087 INFO L280 TraceCheckUtils]: 9: Hoare triple {37910#true} havoc ~retValue_acc~6; {37910#true} is VALID [2020-07-10 17:24:56,087 INFO L280 TraceCheckUtils]: 10: Hoare triple {37910#true} havoc ~tmp~9; {37910#true} is VALID [2020-07-10 17:24:56,087 INFO L280 TraceCheckUtils]: 11: Hoare triple {37910#true} havoc ~tmp___0~2; {37910#true} is VALID [2020-07-10 17:24:56,087 INFO L263 TraceCheckUtils]: 12: Hoare triple {37910#true} call #t~ret62 := isHighWaterSensorDry(); {37910#true} is VALID [2020-07-10 17:24:56,087 INFO L280 TraceCheckUtils]: 13: Hoare triple {37910#true} havoc ~retValue_acc~10; {37910#true} is VALID [2020-07-10 17:24:56,088 INFO L280 TraceCheckUtils]: 14: Hoare triple {37910#true} assume !(~waterLevel~0 < 2); {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:24:56,089 INFO L280 TraceCheckUtils]: 15: Hoare triple {38108#(<= 2 ~waterLevel~0)} ~retValue_acc~10 := 0; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:24:56,089 INFO L280 TraceCheckUtils]: 16: Hoare triple {38108#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~10; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:24:56,090 INFO L280 TraceCheckUtils]: 17: Hoare triple {38108#(<= 2 ~waterLevel~0)} assume true; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:24:56,091 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {38108#(<= 2 ~waterLevel~0)} {37910#true} #932#return; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:24:56,092 INFO L280 TraceCheckUtils]: 19: Hoare triple {38108#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:24:56,093 INFO L280 TraceCheckUtils]: 20: Hoare triple {38108#(<= 2 ~waterLevel~0)} ~tmp~9 := #t~ret62; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:24:56,093 INFO L280 TraceCheckUtils]: 21: Hoare triple {38108#(<= 2 ~waterLevel~0)} havoc #t~ret62; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:24:56,094 INFO L280 TraceCheckUtils]: 22: Hoare triple {38108#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~9); {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:24:56,095 INFO L280 TraceCheckUtils]: 23: Hoare triple {38108#(<= 2 ~waterLevel~0)} ~tmp___0~2 := 1; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:24:56,096 INFO L280 TraceCheckUtils]: 24: Hoare triple {38108#(<= 2 ~waterLevel~0)} ~retValue_acc~6 := ~tmp___0~2; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:24:56,097 INFO L280 TraceCheckUtils]: 25: Hoare triple {38108#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~6; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:24:56,097 INFO L280 TraceCheckUtils]: 26: Hoare triple {38108#(<= 2 ~waterLevel~0)} assume true; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:24:56,099 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {38108#(<= 2 ~waterLevel~0)} {37910#true} #944#return; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:24:56,099 INFO L280 TraceCheckUtils]: 28: Hoare triple {38108#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret42 && #t~ret42 <= 2147483647; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:24:56,100 INFO L280 TraceCheckUtils]: 29: Hoare triple {38108#(<= 2 ~waterLevel~0)} ~tmp~6 := #t~ret42; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:24:56,101 INFO L280 TraceCheckUtils]: 30: Hoare triple {38108#(<= 2 ~waterLevel~0)} havoc #t~ret42; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:24:56,102 INFO L280 TraceCheckUtils]: 31: Hoare triple {38108#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~6; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:24:56,103 INFO L263 TraceCheckUtils]: 32: Hoare triple {38108#(<= 2 ~waterLevel~0)} call activatePump(); {38070#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:24:56,103 INFO L280 TraceCheckUtils]: 33: Hoare triple {38070#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {37910#true} is VALID [2020-07-10 17:24:56,103 INFO L280 TraceCheckUtils]: 34: Hoare triple {37910#true} assume true; {37910#true} is VALID [2020-07-10 17:24:56,104 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {37910#true} {38108#(<= 2 ~waterLevel~0)} #946#return; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:24:56,105 INFO L280 TraceCheckUtils]: 36: Hoare triple {38108#(<= 2 ~waterLevel~0)} assume true; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:24:56,106 INFO L275 TraceCheckUtils]: 37: Hoare quadruple {38108#(<= 2 ~waterLevel~0)} {37910#true} #958#return; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:24:56,106 INFO L280 TraceCheckUtils]: 38: Hoare triple {38108#(<= 2 ~waterLevel~0)} assume true; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:24:56,107 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {38108#(<= 2 ~waterLevel~0)} {37910#true} #914#return; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:24:56,108 INFO L280 TraceCheckUtils]: 40: Hoare triple {38108#(<= 2 ~waterLevel~0)} assume true; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:24:56,109 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {38108#(<= 2 ~waterLevel~0)} {37992#(= 1 ~waterLevel~0)} #936#return; {37911#false} is VALID [2020-07-10 17:24:56,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:24:56,114 INFO L280 TraceCheckUtils]: 0: Hoare triple {37910#true} havoc ~retValue_acc~8; {37910#true} is VALID [2020-07-10 17:24:56,115 INFO L280 TraceCheckUtils]: 1: Hoare triple {37910#true} ~retValue_acc~8 := ~methaneLevelCritical~0; {37910#true} is VALID [2020-07-10 17:24:56,115 INFO L280 TraceCheckUtils]: 2: Hoare triple {37910#true} #res := ~retValue_acc~8; {37910#true} is VALID [2020-07-10 17:24:56,115 INFO L280 TraceCheckUtils]: 3: Hoare triple {37910#true} assume true; {37910#true} is VALID [2020-07-10 17:24:56,115 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {37910#true} {37911#false} #926#return; {37911#false} is VALID [2020-07-10 17:24:56,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:24:56,120 INFO L280 TraceCheckUtils]: 0: Hoare triple {37910#true} havoc ~retValue_acc~5; {37910#true} is VALID [2020-07-10 17:24:56,120 INFO L280 TraceCheckUtils]: 1: Hoare triple {37910#true} ~retValue_acc~5 := ~pumpRunning~0; {37910#true} is VALID [2020-07-10 17:24:56,120 INFO L280 TraceCheckUtils]: 2: Hoare triple {37910#true} #res := ~retValue_acc~5; {37910#true} is VALID [2020-07-10 17:24:56,120 INFO L280 TraceCheckUtils]: 3: Hoare triple {37910#true} assume true; {37910#true} is VALID [2020-07-10 17:24:56,121 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {37910#true} {37911#false} #928#return; {37911#false} is VALID [2020-07-10 17:24:56,128 INFO L263 TraceCheckUtils]: 0: Hoare triple {37910#true} call ULTIMATE.init(); {38066#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-10 17:24:56,128 INFO L280 TraceCheckUtils]: 1: Hoare triple {38066#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= ~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; {37910#true} is VALID [2020-07-10 17:24:56,129 INFO L280 TraceCheckUtils]: 2: Hoare triple {37910#true} #valid := #valid[0 := 0]; {37910#true} is VALID [2020-07-10 17:24:56,129 INFO L280 TraceCheckUtils]: 3: Hoare triple {37910#true} assume 0 < #StackHeapBarrier; {37910#true} is VALID [2020-07-10 17:24:56,129 INFO L280 TraceCheckUtils]: 4: Hoare triple {37910#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L485 {37910#true} is VALID [2020-07-10 17:24:56,130 INFO L280 TraceCheckUtils]: 5: Hoare triple {37910#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L485-1 {37910#true} is VALID [2020-07-10 17:24:56,130 INFO L280 TraceCheckUtils]: 6: Hoare triple {37910#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L485-2 {37910#true} is VALID [2020-07-10 17:24:56,130 INFO L280 TraceCheckUtils]: 7: Hoare triple {37910#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(30); srcloc: L486 {37910#true} is VALID [2020-07-10 17:24:56,130 INFO L280 TraceCheckUtils]: 8: Hoare triple {37910#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(9); srcloc: L492 {37910#true} is VALID [2020-07-10 17:24:56,131 INFO L280 TraceCheckUtils]: 9: Hoare triple {37910#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(21); srcloc: L492-1 {37910#true} is VALID [2020-07-10 17:24:56,131 INFO L280 TraceCheckUtils]: 10: Hoare triple {37910#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L493 {37910#true} is VALID [2020-07-10 17:24:56,131 INFO L280 TraceCheckUtils]: 11: Hoare triple {37910#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L531 {37910#true} is VALID [2020-07-10 17:24:56,132 INFO L280 TraceCheckUtils]: 12: Hoare triple {37910#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L531-1 {37910#true} is VALID [2020-07-10 17:24:56,132 INFO L280 TraceCheckUtils]: 13: Hoare triple {37910#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L532 {37910#true} is VALID [2020-07-10 17:24:56,132 INFO L280 TraceCheckUtils]: 14: Hoare triple {37910#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L538 {37910#true} is VALID [2020-07-10 17:24:56,132 INFO L280 TraceCheckUtils]: 15: Hoare triple {37910#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(25); srcloc: L538-1 {37910#true} is VALID [2020-07-10 17:24:56,133 INFO L280 TraceCheckUtils]: 16: Hoare triple {37910#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(13); srcloc: L539 {37910#true} is VALID [2020-07-10 17:24:56,133 INFO L280 TraceCheckUtils]: 17: Hoare triple {37910#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(3); srcloc: L781 {37910#true} is VALID [2020-07-10 17:24:56,133 INFO L280 TraceCheckUtils]: 18: Hoare triple {37910#true} SUMMARY for call write~init~int(79, #t~string49.base, #t~string49.offset, 1); srcloc: L785 {37910#true} is VALID [2020-07-10 17:24:56,134 INFO L280 TraceCheckUtils]: 19: Hoare triple {37910#true} SUMMARY for call write~init~int(110, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L785-1 {37910#true} is VALID [2020-07-10 17:24:56,134 INFO L280 TraceCheckUtils]: 20: Hoare triple {37910#true} SUMMARY for call write~init~int(0, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L785-2 {37910#true} is VALID [2020-07-10 17:24:56,134 INFO L280 TraceCheckUtils]: 21: Hoare triple {37910#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(4); srcloc: L785-3 {37910#true} is VALID [2020-07-10 17:24:56,135 INFO L280 TraceCheckUtils]: 22: Hoare triple {37910#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L789 {37910#true} is VALID [2020-07-10 17:24:56,135 INFO L280 TraceCheckUtils]: 23: Hoare triple {37910#true} SUMMARY for call write~init~int(102, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L789-1 {37910#true} is VALID [2020-07-10 17:24:56,135 INFO L280 TraceCheckUtils]: 24: Hoare triple {37910#true} SUMMARY for call write~init~int(102, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L789-2 {37910#true} is VALID [2020-07-10 17:24:56,135 INFO L280 TraceCheckUtils]: 25: Hoare triple {37910#true} SUMMARY for call write~init~int(0, #t~string51.base, 3 + #t~string51.offset, 1); srcloc: L789-3 {37910#true} is VALID [2020-07-10 17:24:56,136 INFO L280 TraceCheckUtils]: 26: Hoare triple {37910#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(7); srcloc: L789-4 {37910#true} is VALID [2020-07-10 17:24:56,136 INFO L280 TraceCheckUtils]: 27: Hoare triple {37910#true} SUMMARY for call write~init~int(44, #t~string53.base, #t~string53.offset, 1); srcloc: L793 {37910#true} is VALID [2020-07-10 17:24:56,136 INFO L280 TraceCheckUtils]: 28: Hoare triple {37910#true} SUMMARY for call write~init~int(80, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L793-1 {37910#true} is VALID [2020-07-10 17:24:56,137 INFO L280 TraceCheckUtils]: 29: Hoare triple {37910#true} SUMMARY for call write~init~int(117, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L793-2 {37910#true} is VALID [2020-07-10 17:24:56,137 INFO L280 TraceCheckUtils]: 30: Hoare triple {37910#true} SUMMARY for call write~init~int(109, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L793-3 {37910#true} is VALID [2020-07-10 17:24:56,137 INFO L280 TraceCheckUtils]: 31: Hoare triple {37910#true} SUMMARY for call write~init~int(112, #t~string53.base, 4 + #t~string53.offset, 1); srcloc: L793-4 {37910#true} is VALID [2020-07-10 17:24:56,137 INFO L280 TraceCheckUtils]: 32: Hoare triple {37910#true} SUMMARY for call write~init~int(58, #t~string53.base, 5 + #t~string53.offset, 1); srcloc: L793-5 {37910#true} is VALID [2020-07-10 17:24:56,138 INFO L280 TraceCheckUtils]: 33: Hoare triple {37910#true} SUMMARY for call write~init~int(0, #t~string53.base, 6 + #t~string53.offset, 1); srcloc: L793-6 {37910#true} is VALID [2020-07-10 17:24:56,138 INFO L280 TraceCheckUtils]: 34: Hoare triple {37910#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L793-7 {37910#true} is VALID [2020-07-10 17:24:56,138 INFO L280 TraceCheckUtils]: 35: Hoare triple {37910#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L797 {37910#true} is VALID [2020-07-10 17:24:56,139 INFO L280 TraceCheckUtils]: 36: Hoare triple {37910#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L797-1 {37910#true} is VALID [2020-07-10 17:24:56,139 INFO L280 TraceCheckUtils]: 37: Hoare triple {37910#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L797-2 {37910#true} is VALID [2020-07-10 17:24:56,139 INFO L280 TraceCheckUtils]: 38: Hoare triple {37910#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L797-3 {37910#true} is VALID [2020-07-10 17:24:56,140 INFO L280 TraceCheckUtils]: 39: Hoare triple {37910#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L801 {37910#true} is VALID [2020-07-10 17:24:56,140 INFO L280 TraceCheckUtils]: 40: Hoare triple {37910#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L801-1 {37910#true} is VALID [2020-07-10 17:24:56,140 INFO L280 TraceCheckUtils]: 41: Hoare triple {37910#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L801-2 {37910#true} is VALID [2020-07-10 17:24:56,140 INFO L280 TraceCheckUtils]: 42: Hoare triple {37910#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L801-3 {37910#true} is VALID [2020-07-10 17:24:56,141 INFO L280 TraceCheckUtils]: 43: Hoare triple {37910#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(3); srcloc: L801-4 {37910#true} is VALID [2020-07-10 17:24:56,141 INFO L280 TraceCheckUtils]: 44: Hoare triple {37910#true} SUMMARY for call write~init~int(41, #t~string59.base, #t~string59.offset, 1); srcloc: L805 {37910#true} is VALID [2020-07-10 17:24:56,141 INFO L280 TraceCheckUtils]: 45: Hoare triple {37910#true} SUMMARY for call write~init~int(32, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L805-1 {37910#true} is VALID [2020-07-10 17:24:56,141 INFO L280 TraceCheckUtils]: 46: Hoare triple {37910#true} SUMMARY for call write~init~int(0, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L805-2 {37910#true} is VALID [2020-07-10 17:24:56,142 INFO L280 TraceCheckUtils]: 47: Hoare triple {37910#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(2); srcloc: L805-3 {37910#true} is VALID [2020-07-10 17:24:56,142 INFO L280 TraceCheckUtils]: 48: Hoare triple {37910#true} SUMMARY for call write~init~int(10, #t~string61.base, #t~string61.offset, 1); srcloc: L807 {37910#true} is VALID [2020-07-10 17:24:56,152 INFO L280 TraceCheckUtils]: 49: Hoare triple {37910#true} SUMMARY for call write~init~int(0, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L807-1 {37910#true} is VALID [2020-07-10 17:24:56,152 INFO L280 TraceCheckUtils]: 50: Hoare triple {37910#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L807-2 {37910#true} is VALID [2020-07-10 17:24:56,153 INFO L280 TraceCheckUtils]: 51: Hoare triple {37910#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L912 {37910#true} is VALID [2020-07-10 17:24:56,153 INFO L280 TraceCheckUtils]: 52: Hoare triple {37910#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L913 {37910#true} is VALID [2020-07-10 17:24:56,157 INFO L280 TraceCheckUtils]: 53: Hoare triple {37910#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L913-1 {37910#true} is VALID [2020-07-10 17:24:56,158 INFO L280 TraceCheckUtils]: 54: Hoare triple {37910#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L913-2 {37910#true} is VALID [2020-07-10 17:24:56,158 INFO L280 TraceCheckUtils]: 55: Hoare triple {37910#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L913-3 {37910#true} is VALID [2020-07-10 17:24:56,158 INFO L280 TraceCheckUtils]: 56: Hoare triple {37910#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L913-4 {37910#true} is VALID [2020-07-10 17:24:56,159 INFO L280 TraceCheckUtils]: 57: Hoare triple {37910#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L913-5 {37910#true} is VALID [2020-07-10 17:24:56,159 INFO L280 TraceCheckUtils]: 58: Hoare triple {37910#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L913-6 {37910#true} is VALID [2020-07-10 17:24:56,159 INFO L280 TraceCheckUtils]: 59: Hoare triple {37910#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L913-7 {37910#true} is VALID [2020-07-10 17:24:56,160 INFO L280 TraceCheckUtils]: 60: Hoare triple {37910#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L917 {37910#true} is VALID [2020-07-10 17:24:56,160 INFO L280 TraceCheckUtils]: 61: Hoare triple {37910#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L917-1 {37910#true} is VALID [2020-07-10 17:24:56,163 INFO L280 TraceCheckUtils]: 62: Hoare triple {37910#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L917-2 {37910#true} is VALID [2020-07-10 17:24:56,163 INFO L280 TraceCheckUtils]: 63: Hoare triple {37910#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L917-3 {37910#true} is VALID [2020-07-10 17:24:56,164 INFO L280 TraceCheckUtils]: 64: Hoare triple {37910#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L917-4 {37910#true} is VALID [2020-07-10 17:24:56,164 INFO L280 TraceCheckUtils]: 65: Hoare triple {37910#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L917-5 {37910#true} is VALID [2020-07-10 17:24:56,164 INFO L280 TraceCheckUtils]: 66: Hoare triple {37910#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L921 {37910#true} is VALID [2020-07-10 17:24:56,165 INFO L280 TraceCheckUtils]: 67: Hoare triple {37910#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L921-1 {37910#true} is VALID [2020-07-10 17:24:56,165 INFO L280 TraceCheckUtils]: 68: Hoare triple {37910#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L921-2 {37910#true} is VALID [2020-07-10 17:24:56,167 INFO L280 TraceCheckUtils]: 69: Hoare triple {37910#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L921-3 {37910#true} is VALID [2020-07-10 17:24:56,167 INFO L280 TraceCheckUtils]: 70: Hoare triple {37910#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L925 {37910#true} is VALID [2020-07-10 17:24:56,168 INFO L280 TraceCheckUtils]: 71: Hoare triple {37910#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L925-1 {37910#true} is VALID [2020-07-10 17:24:56,168 INFO L280 TraceCheckUtils]: 72: Hoare triple {37910#true} ~cleanupTimeShifts~0 := 4; {37910#true} is VALID [2020-07-10 17:24:56,168 INFO L280 TraceCheckUtils]: 73: Hoare triple {37910#true} ~methAndRunningLastTime~0 := 0; {37910#true} is VALID [2020-07-10 17:24:56,168 INFO L280 TraceCheckUtils]: 74: Hoare triple {37910#true} ~head~0.base, ~head~0.offset := 0, 0; {37910#true} is VALID [2020-07-10 17:24:56,169 INFO L280 TraceCheckUtils]: 75: Hoare triple {37910#true} ~pumpRunning~0 := 0; {37910#true} is VALID [2020-07-10 17:24:56,169 INFO L280 TraceCheckUtils]: 76: Hoare triple {37910#true} ~systemActive~0 := 1; {37910#true} is VALID [2020-07-10 17:24:56,170 INFO L280 TraceCheckUtils]: 77: Hoare triple {37910#true} ~waterLevel~0 := 1; {37992#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:24:56,170 INFO L280 TraceCheckUtils]: 78: Hoare triple {37992#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {37992#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:24:56,171 INFO L280 TraceCheckUtils]: 79: Hoare triple {37992#(= 1 ~waterLevel~0)} assume true; {37992#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:24:56,171 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {37992#(= 1 ~waterLevel~0)} {37910#true} #972#return; {37992#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:24:56,172 INFO L263 TraceCheckUtils]: 81: Hoare triple {37992#(= 1 ~waterLevel~0)} call #t~ret75 := main(); {37992#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:24:56,172 INFO L280 TraceCheckUtils]: 82: Hoare triple {37992#(= 1 ~waterLevel~0)} havoc ~retValue_acc~0; {37992#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:24:56,173 INFO L280 TraceCheckUtils]: 83: Hoare triple {37992#(= 1 ~waterLevel~0)} havoc ~tmp~0; {37992#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:24:56,173 INFO L263 TraceCheckUtils]: 84: Hoare triple {37992#(= 1 ~waterLevel~0)} call select_helpers(); {37910#true} is VALID [2020-07-10 17:24:56,173 INFO L280 TraceCheckUtils]: 85: Hoare triple {37910#true} assume true; {37910#true} is VALID [2020-07-10 17:24:56,174 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {37910#true} {37992#(= 1 ~waterLevel~0)} #866#return; {37992#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:24:56,175 INFO L263 TraceCheckUtils]: 87: Hoare triple {37992#(= 1 ~waterLevel~0)} call select_features(); {37910#true} is VALID [2020-07-10 17:24:56,175 INFO L280 TraceCheckUtils]: 88: Hoare triple {37910#true} assume true; {37910#true} is VALID [2020-07-10 17:24:56,176 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {37910#true} {37992#(= 1 ~waterLevel~0)} #868#return; {37992#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:24:56,176 INFO L263 TraceCheckUtils]: 90: Hoare triple {37992#(= 1 ~waterLevel~0)} call #t~ret0 := valid_product(); {37910#true} is VALID [2020-07-10 17:24:56,177 INFO L280 TraceCheckUtils]: 91: Hoare triple {37910#true} havoc ~retValue_acc~13; {37910#true} is VALID [2020-07-10 17:24:56,177 INFO L280 TraceCheckUtils]: 92: Hoare triple {37910#true} ~retValue_acc~13 := 1; {37910#true} is VALID [2020-07-10 17:24:56,177 INFO L280 TraceCheckUtils]: 93: Hoare triple {37910#true} #res := ~retValue_acc~13; {37910#true} is VALID [2020-07-10 17:24:56,177 INFO L280 TraceCheckUtils]: 94: Hoare triple {37910#true} assume true; {37910#true} is VALID [2020-07-10 17:24:56,179 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {37910#true} {37992#(= 1 ~waterLevel~0)} #870#return; {37992#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:24:56,179 INFO L280 TraceCheckUtils]: 96: Hoare triple {37992#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {37992#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:24:56,180 INFO L280 TraceCheckUtils]: 97: Hoare triple {37992#(= 1 ~waterLevel~0)} ~tmp~0 := #t~ret0; {37992#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:24:56,181 INFO L280 TraceCheckUtils]: 98: Hoare triple {37992#(= 1 ~waterLevel~0)} havoc #t~ret0; {37992#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:24:56,182 INFO L280 TraceCheckUtils]: 99: Hoare triple {37992#(= 1 ~waterLevel~0)} assume 0 != ~tmp~0; {37992#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:24:56,182 INFO L263 TraceCheckUtils]: 100: Hoare triple {37992#(= 1 ~waterLevel~0)} call setup(); {37910#true} is VALID [2020-07-10 17:24:56,182 INFO L280 TraceCheckUtils]: 101: Hoare triple {37910#true} assume true; {37910#true} is VALID [2020-07-10 17:24:56,183 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {37910#true} {37992#(= 1 ~waterLevel~0)} #872#return; {37992#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:24:56,184 INFO L263 TraceCheckUtils]: 103: Hoare triple {37992#(= 1 ~waterLevel~0)} call runTest(); {37992#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:24:56,185 INFO L263 TraceCheckUtils]: 104: Hoare triple {37992#(= 1 ~waterLevel~0)} call __utac_acc__Specification2_spec__1(); {38067#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-10 17:24:56,186 INFO L280 TraceCheckUtils]: 105: Hoare triple {38067#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {37910#true} is VALID [2020-07-10 17:24:56,186 INFO L280 TraceCheckUtils]: 106: Hoare triple {37910#true} assume true; {37910#true} is VALID [2020-07-10 17:24:56,187 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {37910#true} {37992#(= 1 ~waterLevel~0)} #962#return; {37992#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:24:56,187 INFO L263 TraceCheckUtils]: 108: Hoare triple {37992#(= 1 ~waterLevel~0)} call test(); {37992#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:24:56,188 INFO L280 TraceCheckUtils]: 109: Hoare triple {37992#(= 1 ~waterLevel~0)} havoc ~splverifierCounter~0; {37992#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:24:56,189 INFO L280 TraceCheckUtils]: 110: Hoare triple {37992#(= 1 ~waterLevel~0)} havoc ~tmp~5; {37992#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:24:56,190 INFO L280 TraceCheckUtils]: 111: Hoare triple {37992#(= 1 ~waterLevel~0)} havoc ~tmp___0~1; {37992#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:24:56,190 INFO L280 TraceCheckUtils]: 112: Hoare triple {37992#(= 1 ~waterLevel~0)} havoc ~tmp___1~0; {37992#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:24:56,191 INFO L280 TraceCheckUtils]: 113: Hoare triple {37992#(= 1 ~waterLevel~0)} havoc ~tmp___2~0; {37992#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:24:56,192 INFO L280 TraceCheckUtils]: 114: Hoare triple {37992#(= 1 ~waterLevel~0)} ~splverifierCounter~0 := 0; {37992#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:24:56,192 INFO L280 TraceCheckUtils]: 115: Hoare triple {37992#(= 1 ~waterLevel~0)} assume !false; {37992#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:24:56,193 INFO L280 TraceCheckUtils]: 116: Hoare triple {37992#(= 1 ~waterLevel~0)} assume ~splverifierCounter~0 < 4; {37992#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:24:56,193 INFO L280 TraceCheckUtils]: 117: Hoare triple {37992#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet38 && #t~nondet38 <= 2147483647; {37992#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:24:56,194 INFO L280 TraceCheckUtils]: 118: Hoare triple {37992#(= 1 ~waterLevel~0)} ~tmp~5 := #t~nondet38; {37992#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:24:56,195 INFO L280 TraceCheckUtils]: 119: Hoare triple {37992#(= 1 ~waterLevel~0)} havoc #t~nondet38; {37992#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:24:56,196 INFO L280 TraceCheckUtils]: 120: Hoare triple {37992#(= 1 ~waterLevel~0)} assume !(0 != ~tmp~5); {37992#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:24:56,196 INFO L280 TraceCheckUtils]: 121: Hoare triple {37992#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet39 && #t~nondet39 <= 2147483647; {37992#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:24:56,197 INFO L280 TraceCheckUtils]: 122: Hoare triple {37992#(= 1 ~waterLevel~0)} ~tmp___0~1 := #t~nondet39; {37992#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:24:56,198 INFO L280 TraceCheckUtils]: 123: Hoare triple {37992#(= 1 ~waterLevel~0)} havoc #t~nondet39; {37992#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:24:56,199 INFO L280 TraceCheckUtils]: 124: Hoare triple {37992#(= 1 ~waterLevel~0)} assume 0 != ~tmp___0~1; {37992#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:24:56,200 INFO L263 TraceCheckUtils]: 125: Hoare triple {37992#(= 1 ~waterLevel~0)} call changeMethaneLevel(); {38068#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} is VALID [2020-07-10 17:24:56,200 INFO L280 TraceCheckUtils]: 126: Hoare triple {38068#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {37910#true} is VALID [2020-07-10 17:24:56,201 INFO L280 TraceCheckUtils]: 127: Hoare triple {37910#true} ~methaneLevelCritical~0 := 1; {37910#true} is VALID [2020-07-10 17:24:56,201 INFO L280 TraceCheckUtils]: 128: Hoare triple {37910#true} assume true; {37910#true} is VALID [2020-07-10 17:24:56,202 INFO L275 TraceCheckUtils]: 129: Hoare quadruple {37910#true} {37992#(= 1 ~waterLevel~0)} #918#return; {37992#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:24:56,203 INFO L280 TraceCheckUtils]: 130: Hoare triple {37992#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet40 && #t~nondet40 <= 2147483647; {37992#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:24:56,203 INFO L280 TraceCheckUtils]: 131: Hoare triple {37992#(= 1 ~waterLevel~0)} ~tmp___2~0 := #t~nondet40; {37992#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:24:56,204 INFO L280 TraceCheckUtils]: 132: Hoare triple {37992#(= 1 ~waterLevel~0)} havoc #t~nondet40; {37992#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:24:56,205 INFO L280 TraceCheckUtils]: 133: Hoare triple {37992#(= 1 ~waterLevel~0)} assume 0 != ~tmp___2~0; {37992#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:24:56,206 INFO L263 TraceCheckUtils]: 134: Hoare triple {37992#(= 1 ~waterLevel~0)} call startSystem(); {38069#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 17:24:56,206 INFO L280 TraceCheckUtils]: 135: Hoare triple {38069#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {37910#true} is VALID [2020-07-10 17:24:56,207 INFO L280 TraceCheckUtils]: 136: Hoare triple {37910#true} assume true; {37910#true} is VALID [2020-07-10 17:24:56,208 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {37910#true} {37992#(= 1 ~waterLevel~0)} #920#return; {37992#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:24:56,208 INFO L263 TraceCheckUtils]: 138: Hoare triple {37992#(= 1 ~waterLevel~0)} call timeShift(); {37992#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:24:56,209 INFO L280 TraceCheckUtils]: 139: Hoare triple {37992#(= 1 ~waterLevel~0)} assume !(0 != ~pumpRunning~0); {37992#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:24:56,210 INFO L280 TraceCheckUtils]: 140: Hoare triple {37992#(= 1 ~waterLevel~0)} assume 0 != ~systemActive~0; {37992#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:24:56,211 INFO L263 TraceCheckUtils]: 141: Hoare triple {37992#(= 1 ~waterLevel~0)} call processEnvironment(); {38070#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:24:56,211 INFO L280 TraceCheckUtils]: 142: Hoare triple {38070#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {37910#true} is VALID [2020-07-10 17:24:56,212 INFO L280 TraceCheckUtils]: 143: Hoare triple {37910#true} assume !(0 != ~pumpRunning~0); {37910#true} is VALID [2020-07-10 17:24:56,212 INFO L263 TraceCheckUtils]: 144: Hoare triple {37910#true} call processEnvironment__wrappee__lowWaterSensor(); {38070#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:24:56,213 INFO L280 TraceCheckUtils]: 145: Hoare triple {38070#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {37910#true} is VALID [2020-07-10 17:24:56,213 INFO L280 TraceCheckUtils]: 146: Hoare triple {37910#true} assume !(0 != ~pumpRunning~0); {37910#true} is VALID [2020-07-10 17:24:56,214 INFO L263 TraceCheckUtils]: 147: Hoare triple {37910#true} call processEnvironment__wrappee__highWaterSensor(); {38070#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:24:56,214 INFO L280 TraceCheckUtils]: 148: Hoare triple {38070#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {37910#true} is VALID [2020-07-10 17:24:56,215 INFO L280 TraceCheckUtils]: 149: Hoare triple {37910#true} assume 0 == ~pumpRunning~0; {37910#true} is VALID [2020-07-10 17:24:56,215 INFO L263 TraceCheckUtils]: 150: Hoare triple {37910#true} call #t~ret42 := isHighWaterLevel(); {37910#true} is VALID [2020-07-10 17:24:56,215 INFO L280 TraceCheckUtils]: 151: Hoare triple {37910#true} havoc ~retValue_acc~6; {37910#true} is VALID [2020-07-10 17:24:56,216 INFO L280 TraceCheckUtils]: 152: Hoare triple {37910#true} havoc ~tmp~9; {37910#true} is VALID [2020-07-10 17:24:56,216 INFO L280 TraceCheckUtils]: 153: Hoare triple {37910#true} havoc ~tmp___0~2; {37910#true} is VALID [2020-07-10 17:24:56,216 INFO L263 TraceCheckUtils]: 154: Hoare triple {37910#true} call #t~ret62 := isHighWaterSensorDry(); {37910#true} is VALID [2020-07-10 17:24:56,216 INFO L280 TraceCheckUtils]: 155: Hoare triple {37910#true} havoc ~retValue_acc~10; {37910#true} is VALID [2020-07-10 17:24:56,217 INFO L280 TraceCheckUtils]: 156: Hoare triple {37910#true} assume !(~waterLevel~0 < 2); {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:24:56,218 INFO L280 TraceCheckUtils]: 157: Hoare triple {38108#(<= 2 ~waterLevel~0)} ~retValue_acc~10 := 0; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:24:56,219 INFO L280 TraceCheckUtils]: 158: Hoare triple {38108#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~10; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:24:56,220 INFO L280 TraceCheckUtils]: 159: Hoare triple {38108#(<= 2 ~waterLevel~0)} assume true; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:24:56,221 INFO L275 TraceCheckUtils]: 160: Hoare quadruple {38108#(<= 2 ~waterLevel~0)} {37910#true} #932#return; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:24:56,222 INFO L280 TraceCheckUtils]: 161: Hoare triple {38108#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:24:56,222 INFO L280 TraceCheckUtils]: 162: Hoare triple {38108#(<= 2 ~waterLevel~0)} ~tmp~9 := #t~ret62; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:24:56,223 INFO L280 TraceCheckUtils]: 163: Hoare triple {38108#(<= 2 ~waterLevel~0)} havoc #t~ret62; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:24:56,224 INFO L280 TraceCheckUtils]: 164: Hoare triple {38108#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~9); {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:24:56,225 INFO L280 TraceCheckUtils]: 165: Hoare triple {38108#(<= 2 ~waterLevel~0)} ~tmp___0~2 := 1; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:24:56,225 INFO L280 TraceCheckUtils]: 166: Hoare triple {38108#(<= 2 ~waterLevel~0)} ~retValue_acc~6 := ~tmp___0~2; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:24:56,226 INFO L280 TraceCheckUtils]: 167: Hoare triple {38108#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~6; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:24:56,227 INFO L280 TraceCheckUtils]: 168: Hoare triple {38108#(<= 2 ~waterLevel~0)} assume true; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:24:56,228 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {38108#(<= 2 ~waterLevel~0)} {37910#true} #944#return; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:24:56,229 INFO L280 TraceCheckUtils]: 170: Hoare triple {38108#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret42 && #t~ret42 <= 2147483647; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:24:56,230 INFO L280 TraceCheckUtils]: 171: Hoare triple {38108#(<= 2 ~waterLevel~0)} ~tmp~6 := #t~ret42; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:24:56,230 INFO L280 TraceCheckUtils]: 172: Hoare triple {38108#(<= 2 ~waterLevel~0)} havoc #t~ret42; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:24:56,231 INFO L280 TraceCheckUtils]: 173: Hoare triple {38108#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~6; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:24:56,232 INFO L263 TraceCheckUtils]: 174: Hoare triple {38108#(<= 2 ~waterLevel~0)} call activatePump(); {38070#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:24:56,233 INFO L280 TraceCheckUtils]: 175: Hoare triple {38070#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {37910#true} is VALID [2020-07-10 17:24:56,233 INFO L280 TraceCheckUtils]: 176: Hoare triple {37910#true} assume true; {37910#true} is VALID [2020-07-10 17:24:56,234 INFO L275 TraceCheckUtils]: 177: Hoare quadruple {37910#true} {38108#(<= 2 ~waterLevel~0)} #946#return; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:24:56,235 INFO L280 TraceCheckUtils]: 178: Hoare triple {38108#(<= 2 ~waterLevel~0)} assume true; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:24:56,236 INFO L275 TraceCheckUtils]: 179: Hoare quadruple {38108#(<= 2 ~waterLevel~0)} {37910#true} #958#return; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:24:56,236 INFO L280 TraceCheckUtils]: 180: Hoare triple {38108#(<= 2 ~waterLevel~0)} assume true; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:24:56,237 INFO L275 TraceCheckUtils]: 181: Hoare quadruple {38108#(<= 2 ~waterLevel~0)} {37910#true} #914#return; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:24:56,238 INFO L280 TraceCheckUtils]: 182: Hoare triple {38108#(<= 2 ~waterLevel~0)} assume true; {38108#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:24:56,239 INFO L275 TraceCheckUtils]: 183: Hoare quadruple {38108#(<= 2 ~waterLevel~0)} {37992#(= 1 ~waterLevel~0)} #936#return; {37911#false} is VALID [2020-07-10 17:24:56,239 INFO L263 TraceCheckUtils]: 184: Hoare triple {37911#false} call __utac_acc__Specification2_spec__2(); {37911#false} is VALID [2020-07-10 17:24:56,240 INFO L280 TraceCheckUtils]: 185: Hoare triple {37911#false} havoc ~tmp~1; {37911#false} is VALID [2020-07-10 17:24:56,240 INFO L280 TraceCheckUtils]: 186: Hoare triple {37911#false} havoc ~tmp___0~0; {37911#false} is VALID [2020-07-10 17:24:56,240 INFO L263 TraceCheckUtils]: 187: Hoare triple {37911#false} call #t~ret1 := isMethaneLevelCritical(); {37910#true} is VALID [2020-07-10 17:24:56,241 INFO L280 TraceCheckUtils]: 188: Hoare triple {37910#true} havoc ~retValue_acc~8; {37910#true} is VALID [2020-07-10 17:24:56,241 INFO L280 TraceCheckUtils]: 189: Hoare triple {37910#true} ~retValue_acc~8 := ~methaneLevelCritical~0; {37910#true} is VALID [2020-07-10 17:24:56,241 INFO L280 TraceCheckUtils]: 190: Hoare triple {37910#true} #res := ~retValue_acc~8; {37910#true} is VALID [2020-07-10 17:24:56,242 INFO L280 TraceCheckUtils]: 191: Hoare triple {37910#true} assume true; {37910#true} is VALID [2020-07-10 17:24:56,242 INFO L275 TraceCheckUtils]: 192: Hoare quadruple {37910#true} {37911#false} #926#return; {37911#false} is VALID [2020-07-10 17:24:56,242 INFO L280 TraceCheckUtils]: 193: Hoare triple {37911#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {37911#false} is VALID [2020-07-10 17:24:56,242 INFO L280 TraceCheckUtils]: 194: Hoare triple {37911#false} ~tmp~1 := #t~ret1; {37911#false} is VALID [2020-07-10 17:24:56,243 INFO L280 TraceCheckUtils]: 195: Hoare triple {37911#false} havoc #t~ret1; {37911#false} is VALID [2020-07-10 17:24:56,243 INFO L280 TraceCheckUtils]: 196: Hoare triple {37911#false} assume 0 != ~tmp~1; {37911#false} is VALID [2020-07-10 17:24:56,243 INFO L263 TraceCheckUtils]: 197: Hoare triple {37911#false} call #t~ret2 := isPumpRunning(); {37910#true} is VALID [2020-07-10 17:24:56,244 INFO L280 TraceCheckUtils]: 198: Hoare triple {37910#true} havoc ~retValue_acc~5; {37910#true} is VALID [2020-07-10 17:24:56,244 INFO L280 TraceCheckUtils]: 199: Hoare triple {37910#true} ~retValue_acc~5 := ~pumpRunning~0; {37910#true} is VALID [2020-07-10 17:24:56,244 INFO L280 TraceCheckUtils]: 200: Hoare triple {37910#true} #res := ~retValue_acc~5; {37910#true} is VALID [2020-07-10 17:24:56,244 INFO L280 TraceCheckUtils]: 201: Hoare triple {37910#true} assume true; {37910#true} is VALID [2020-07-10 17:24:56,245 INFO L275 TraceCheckUtils]: 202: Hoare quadruple {37910#true} {37911#false} #928#return; {37911#false} is VALID [2020-07-10 17:24:56,245 INFO L280 TraceCheckUtils]: 203: Hoare triple {37911#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {37911#false} is VALID [2020-07-10 17:24:56,245 INFO L280 TraceCheckUtils]: 204: Hoare triple {37911#false} ~tmp___0~0 := #t~ret2; {37911#false} is VALID [2020-07-10 17:24:56,246 INFO L280 TraceCheckUtils]: 205: Hoare triple {37911#false} havoc #t~ret2; {37911#false} is VALID [2020-07-10 17:24:56,246 INFO L280 TraceCheckUtils]: 206: Hoare triple {37911#false} assume 0 != ~tmp___0~0; {37911#false} is VALID [2020-07-10 17:24:56,246 INFO L280 TraceCheckUtils]: 207: Hoare triple {37911#false} assume 0 != ~methAndRunningLastTime~0; {37911#false} is VALID [2020-07-10 17:24:56,247 INFO L263 TraceCheckUtils]: 208: Hoare triple {37911#false} call __automaton_fail(); {37911#false} is VALID [2020-07-10 17:24:56,247 INFO L280 TraceCheckUtils]: 209: Hoare triple {37911#false} assume !false; {37911#false} is VALID [2020-07-10 17:24:56,326 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 17:24:56,326 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 17:24:56,326 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [2128544650] [2020-07-10 17:24:56,327 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 17:24:56,327 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2020-07-10 17:24:56,327 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1699103673] [2020-07-10 17:24:56,328 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 210 [2020-07-10 17:24:56,328 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 17:24:56,328 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 9 states. [2020-07-10 17:24:56,545 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 210 edges. 210 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:24:56,545 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2020-07-10 17:24:56,545 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 17:24:56,546 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2020-07-10 17:24:56,546 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=53, Unknown=0, NotChecked=0, Total=72 [2020-07-10 17:24:56,546 INFO L87 Difference]: Start difference. First operand 685 states and 741 transitions. Second operand 9 states. [2020-07-10 17:24:57,690 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 17:25:01,069 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 17:25:54,699 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:25:54,700 INFO L93 Difference]: Finished difference Result 2357 states and 2966 transitions. [2020-07-10 17:25:54,700 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 35 states. [2020-07-10 17:25:54,700 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 210 [2020-07-10 17:25:54,700 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 17:25:54,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2020-07-10 17:25:54,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 35 states to 35 states and 1329 transitions. [2020-07-10 17:25:54,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2020-07-10 17:25:54,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 35 states to 35 states and 1329 transitions. [2020-07-10 17:25:54,757 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 35 states and 1329 transitions. [2020-07-10 17:25:58,162 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1329 edges. 1329 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:25:58,297 INFO L225 Difference]: With dead ends: 2357 [2020-07-10 17:25:58,297 INFO L226 Difference]: Without dead ends: 1787 [2020-07-10 17:25:58,300 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 84 GetRequests, 45 SyntacticMatches, 4 SemanticMatches, 35 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 400 ImplicationChecksByTransitivity, 1.3s TimeCoverageRelationStatistics Valid=281, Invalid=1051, Unknown=0, NotChecked=0, Total=1332 [2020-07-10 17:25:58,301 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1787 states. [2020-07-10 17:26:24,079 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1787 to 1143. [2020-07-10 17:26:24,080 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 17:26:24,080 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1787 states. Second operand 1143 states. [2020-07-10 17:26:24,080 INFO L74 IsIncluded]: Start isIncluded. First operand 1787 states. Second operand 1143 states. [2020-07-10 17:26:24,080 INFO L87 Difference]: Start difference. First operand 1787 states. Second operand 1143 states. [2020-07-10 17:26:24,200 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:26:24,201 INFO L93 Difference]: Finished difference Result 1787 states and 2219 transitions. [2020-07-10 17:26:24,201 INFO L276 IsEmpty]: Start isEmpty. Operand 1787 states and 2219 transitions. [2020-07-10 17:26:24,204 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:26:24,204 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:26:24,204 INFO L74 IsIncluded]: Start isIncluded. First operand 1143 states. Second operand 1787 states. [2020-07-10 17:26:24,204 INFO L87 Difference]: Start difference. First operand 1143 states. Second operand 1787 states. [2020-07-10 17:26:24,344 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:26:24,345 INFO L93 Difference]: Finished difference Result 1787 states and 2219 transitions. [2020-07-10 17:26:24,345 INFO L276 IsEmpty]: Start isEmpty. Operand 1787 states and 2219 transitions. [2020-07-10 17:26:24,348 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:26:24,348 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:26:24,348 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 17:26:24,348 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 17:26:24,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1143 states. [2020-07-10 17:26:24,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1143 states to 1143 states and 1271 transitions. [2020-07-10 17:26:24,393 INFO L78 Accepts]: Start accepts. Automaton has 1143 states and 1271 transitions. Word has length 210 [2020-07-10 17:26:24,394 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 17:26:24,394 INFO L479 AbstractCegarLoop]: Abstraction has 1143 states and 1271 transitions. [2020-07-10 17:26:24,394 INFO L480 AbstractCegarLoop]: Interpolant automaton has 9 states. [2020-07-10 17:26:24,394 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1143 states and 1271 transitions. [2020-07-10 17:26:32,283 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1271 edges. 1271 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:26:32,284 INFO L276 IsEmpty]: Start isEmpty. Operand 1143 states and 1271 transitions. [2020-07-10 17:26:32,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2020-07-10 17:26:32,286 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 17:26:32,287 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 17:26:32,287 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2020-07-10 17:26:32,287 INFO L427 AbstractCegarLoop]: === Iteration 10 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 17:26:32,287 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 17:26:32,287 INFO L82 PathProgramCache]: Analyzing trace with hash 2081434789, now seen corresponding path program 1 times [2020-07-10 17:26:32,288 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 17:26:32,288 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [358744896] [2020-07-10 17:26:32,288 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 17:26:32,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:26:32,601 WARN L193 SmtUtils]: Spent 211.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 17:26:32,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:26:32,649 INFO L280 TraceCheckUtils]: 0: Hoare triple {48973#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= ~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; {48813#true} is VALID [2020-07-10 17:26:32,650 INFO L280 TraceCheckUtils]: 1: Hoare triple {48813#true} #valid := #valid[0 := 0]; {48813#true} is VALID [2020-07-10 17:26:32,650 INFO L280 TraceCheckUtils]: 2: Hoare triple {48813#true} assume 0 < #StackHeapBarrier; {48813#true} is VALID [2020-07-10 17:26:32,650 INFO L280 TraceCheckUtils]: 3: Hoare triple {48813#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L485 {48813#true} is VALID [2020-07-10 17:26:32,650 INFO L280 TraceCheckUtils]: 4: Hoare triple {48813#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L485-1 {48813#true} is VALID [2020-07-10 17:26:32,651 INFO L280 TraceCheckUtils]: 5: Hoare triple {48813#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L485-2 {48813#true} is VALID [2020-07-10 17:26:32,651 INFO L280 TraceCheckUtils]: 6: Hoare triple {48813#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(30); srcloc: L486 {48813#true} is VALID [2020-07-10 17:26:32,651 INFO L280 TraceCheckUtils]: 7: Hoare triple {48813#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(9); srcloc: L492 {48813#true} is VALID [2020-07-10 17:26:32,651 INFO L280 TraceCheckUtils]: 8: Hoare triple {48813#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(21); srcloc: L492-1 {48813#true} is VALID [2020-07-10 17:26:32,651 INFO L280 TraceCheckUtils]: 9: Hoare triple {48813#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L493 {48813#true} is VALID [2020-07-10 17:26:32,652 INFO L280 TraceCheckUtils]: 10: Hoare triple {48813#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L531 {48813#true} is VALID [2020-07-10 17:26:32,652 INFO L280 TraceCheckUtils]: 11: Hoare triple {48813#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L531-1 {48813#true} is VALID [2020-07-10 17:26:32,652 INFO L280 TraceCheckUtils]: 12: Hoare triple {48813#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L532 {48813#true} is VALID [2020-07-10 17:26:32,652 INFO L280 TraceCheckUtils]: 13: Hoare triple {48813#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L538 {48813#true} is VALID [2020-07-10 17:26:32,652 INFO L280 TraceCheckUtils]: 14: Hoare triple {48813#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(25); srcloc: L538-1 {48813#true} is VALID [2020-07-10 17:26:32,653 INFO L280 TraceCheckUtils]: 15: Hoare triple {48813#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(13); srcloc: L539 {48813#true} is VALID [2020-07-10 17:26:32,653 INFO L280 TraceCheckUtils]: 16: Hoare triple {48813#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(3); srcloc: L781 {48813#true} is VALID [2020-07-10 17:26:32,653 INFO L280 TraceCheckUtils]: 17: Hoare triple {48813#true} SUMMARY for call write~init~int(79, #t~string49.base, #t~string49.offset, 1); srcloc: L785 {48813#true} is VALID [2020-07-10 17:26:32,653 INFO L280 TraceCheckUtils]: 18: Hoare triple {48813#true} SUMMARY for call write~init~int(110, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L785-1 {48813#true} is VALID [2020-07-10 17:26:32,653 INFO L280 TraceCheckUtils]: 19: Hoare triple {48813#true} SUMMARY for call write~init~int(0, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L785-2 {48813#true} is VALID [2020-07-10 17:26:32,654 INFO L280 TraceCheckUtils]: 20: Hoare triple {48813#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(4); srcloc: L785-3 {48813#true} is VALID [2020-07-10 17:26:32,654 INFO L280 TraceCheckUtils]: 21: Hoare triple {48813#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L789 {48813#true} is VALID [2020-07-10 17:26:32,654 INFO L280 TraceCheckUtils]: 22: Hoare triple {48813#true} SUMMARY for call write~init~int(102, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L789-1 {48813#true} is VALID [2020-07-10 17:26:32,654 INFO L280 TraceCheckUtils]: 23: Hoare triple {48813#true} SUMMARY for call write~init~int(102, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L789-2 {48813#true} is VALID [2020-07-10 17:26:32,654 INFO L280 TraceCheckUtils]: 24: Hoare triple {48813#true} SUMMARY for call write~init~int(0, #t~string51.base, 3 + #t~string51.offset, 1); srcloc: L789-3 {48813#true} is VALID [2020-07-10 17:26:32,655 INFO L280 TraceCheckUtils]: 25: Hoare triple {48813#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(7); srcloc: L789-4 {48813#true} is VALID [2020-07-10 17:26:32,655 INFO L280 TraceCheckUtils]: 26: Hoare triple {48813#true} SUMMARY for call write~init~int(44, #t~string53.base, #t~string53.offset, 1); srcloc: L793 {48813#true} is VALID [2020-07-10 17:26:32,655 INFO L280 TraceCheckUtils]: 27: Hoare triple {48813#true} SUMMARY for call write~init~int(80, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L793-1 {48813#true} is VALID [2020-07-10 17:26:32,655 INFO L280 TraceCheckUtils]: 28: Hoare triple {48813#true} SUMMARY for call write~init~int(117, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L793-2 {48813#true} is VALID [2020-07-10 17:26:32,655 INFO L280 TraceCheckUtils]: 29: Hoare triple {48813#true} SUMMARY for call write~init~int(109, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L793-3 {48813#true} is VALID [2020-07-10 17:26:32,655 INFO L280 TraceCheckUtils]: 30: Hoare triple {48813#true} SUMMARY for call write~init~int(112, #t~string53.base, 4 + #t~string53.offset, 1); srcloc: L793-4 {48813#true} is VALID [2020-07-10 17:26:32,656 INFO L280 TraceCheckUtils]: 31: Hoare triple {48813#true} SUMMARY for call write~init~int(58, #t~string53.base, 5 + #t~string53.offset, 1); srcloc: L793-5 {48813#true} is VALID [2020-07-10 17:26:32,656 INFO L280 TraceCheckUtils]: 32: Hoare triple {48813#true} SUMMARY for call write~init~int(0, #t~string53.base, 6 + #t~string53.offset, 1); srcloc: L793-6 {48813#true} is VALID [2020-07-10 17:26:32,656 INFO L280 TraceCheckUtils]: 33: Hoare triple {48813#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L793-7 {48813#true} is VALID [2020-07-10 17:26:32,656 INFO L280 TraceCheckUtils]: 34: Hoare triple {48813#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L797 {48813#true} is VALID [2020-07-10 17:26:32,657 INFO L280 TraceCheckUtils]: 35: Hoare triple {48813#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L797-1 {48813#true} is VALID [2020-07-10 17:26:32,657 INFO L280 TraceCheckUtils]: 36: Hoare triple {48813#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L797-2 {48813#true} is VALID [2020-07-10 17:26:32,657 INFO L280 TraceCheckUtils]: 37: Hoare triple {48813#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L797-3 {48813#true} is VALID [2020-07-10 17:26:32,657 INFO L280 TraceCheckUtils]: 38: Hoare triple {48813#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L801 {48813#true} is VALID [2020-07-10 17:26:32,657 INFO L280 TraceCheckUtils]: 39: Hoare triple {48813#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L801-1 {48813#true} is VALID [2020-07-10 17:26:32,657 INFO L280 TraceCheckUtils]: 40: Hoare triple {48813#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L801-2 {48813#true} is VALID [2020-07-10 17:26:32,658 INFO L280 TraceCheckUtils]: 41: Hoare triple {48813#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L801-3 {48813#true} is VALID [2020-07-10 17:26:32,658 INFO L280 TraceCheckUtils]: 42: Hoare triple {48813#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(3); srcloc: L801-4 {48813#true} is VALID [2020-07-10 17:26:32,658 INFO L280 TraceCheckUtils]: 43: Hoare triple {48813#true} SUMMARY for call write~init~int(41, #t~string59.base, #t~string59.offset, 1); srcloc: L805 {48813#true} is VALID [2020-07-10 17:26:32,658 INFO L280 TraceCheckUtils]: 44: Hoare triple {48813#true} SUMMARY for call write~init~int(32, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L805-1 {48813#true} is VALID [2020-07-10 17:26:32,658 INFO L280 TraceCheckUtils]: 45: Hoare triple {48813#true} SUMMARY for call write~init~int(0, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L805-2 {48813#true} is VALID [2020-07-10 17:26:32,659 INFO L280 TraceCheckUtils]: 46: Hoare triple {48813#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(2); srcloc: L805-3 {48813#true} is VALID [2020-07-10 17:26:32,659 INFO L280 TraceCheckUtils]: 47: Hoare triple {48813#true} SUMMARY for call write~init~int(10, #t~string61.base, #t~string61.offset, 1); srcloc: L807 {48813#true} is VALID [2020-07-10 17:26:32,659 INFO L280 TraceCheckUtils]: 48: Hoare triple {48813#true} SUMMARY for call write~init~int(0, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L807-1 {48813#true} is VALID [2020-07-10 17:26:32,659 INFO L280 TraceCheckUtils]: 49: Hoare triple {48813#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L807-2 {48813#true} is VALID [2020-07-10 17:26:32,659 INFO L280 TraceCheckUtils]: 50: Hoare triple {48813#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L912 {48813#true} is VALID [2020-07-10 17:26:32,660 INFO L280 TraceCheckUtils]: 51: Hoare triple {48813#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L913 {48813#true} is VALID [2020-07-10 17:26:32,660 INFO L280 TraceCheckUtils]: 52: Hoare triple {48813#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L913-1 {48813#true} is VALID [2020-07-10 17:26:32,660 INFO L280 TraceCheckUtils]: 53: Hoare triple {48813#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L913-2 {48813#true} is VALID [2020-07-10 17:26:32,660 INFO L280 TraceCheckUtils]: 54: Hoare triple {48813#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L913-3 {48813#true} is VALID [2020-07-10 17:26:32,660 INFO L280 TraceCheckUtils]: 55: Hoare triple {48813#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L913-4 {48813#true} is VALID [2020-07-10 17:26:32,661 INFO L280 TraceCheckUtils]: 56: Hoare triple {48813#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L913-5 {48813#true} is VALID [2020-07-10 17:26:32,661 INFO L280 TraceCheckUtils]: 57: Hoare triple {48813#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L913-6 {48813#true} is VALID [2020-07-10 17:26:32,661 INFO L280 TraceCheckUtils]: 58: Hoare triple {48813#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L913-7 {48813#true} is VALID [2020-07-10 17:26:32,661 INFO L280 TraceCheckUtils]: 59: Hoare triple {48813#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L917 {48813#true} is VALID [2020-07-10 17:26:32,661 INFO L280 TraceCheckUtils]: 60: Hoare triple {48813#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L917-1 {48813#true} is VALID [2020-07-10 17:26:32,661 INFO L280 TraceCheckUtils]: 61: Hoare triple {48813#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L917-2 {48813#true} is VALID [2020-07-10 17:26:32,662 INFO L280 TraceCheckUtils]: 62: Hoare triple {48813#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L917-3 {48813#true} is VALID [2020-07-10 17:26:32,662 INFO L280 TraceCheckUtils]: 63: Hoare triple {48813#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L917-4 {48813#true} is VALID [2020-07-10 17:26:32,662 INFO L280 TraceCheckUtils]: 64: Hoare triple {48813#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L917-5 {48813#true} is VALID [2020-07-10 17:26:32,662 INFO L280 TraceCheckUtils]: 65: Hoare triple {48813#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L921 {48813#true} is VALID [2020-07-10 17:26:32,662 INFO L280 TraceCheckUtils]: 66: Hoare triple {48813#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L921-1 {48813#true} is VALID [2020-07-10 17:26:32,663 INFO L280 TraceCheckUtils]: 67: Hoare triple {48813#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L921-2 {48813#true} is VALID [2020-07-10 17:26:32,663 INFO L280 TraceCheckUtils]: 68: Hoare triple {48813#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L921-3 {48813#true} is VALID [2020-07-10 17:26:32,663 INFO L280 TraceCheckUtils]: 69: Hoare triple {48813#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L925 {48813#true} is VALID [2020-07-10 17:26:32,663 INFO L280 TraceCheckUtils]: 70: Hoare triple {48813#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L925-1 {48813#true} is VALID [2020-07-10 17:26:32,663 INFO L280 TraceCheckUtils]: 71: Hoare triple {48813#true} ~cleanupTimeShifts~0 := 4; {48813#true} is VALID [2020-07-10 17:26:32,664 INFO L280 TraceCheckUtils]: 72: Hoare triple {48813#true} ~methAndRunningLastTime~0 := 0; {48813#true} is VALID [2020-07-10 17:26:32,664 INFO L280 TraceCheckUtils]: 73: Hoare triple {48813#true} ~head~0.base, ~head~0.offset := 0, 0; {48813#true} is VALID [2020-07-10 17:26:32,664 INFO L280 TraceCheckUtils]: 74: Hoare triple {48813#true} ~pumpRunning~0 := 0; {48813#true} is VALID [2020-07-10 17:26:32,664 INFO L280 TraceCheckUtils]: 75: Hoare triple {48813#true} ~systemActive~0 := 1; {48813#true} is VALID [2020-07-10 17:26:32,664 INFO L280 TraceCheckUtils]: 76: Hoare triple {48813#true} ~waterLevel~0 := 1; {48813#true} is VALID [2020-07-10 17:26:32,665 INFO L280 TraceCheckUtils]: 77: Hoare triple {48813#true} ~methaneLevelCritical~0 := 0; {48813#true} is VALID [2020-07-10 17:26:32,665 INFO L280 TraceCheckUtils]: 78: Hoare triple {48813#true} assume true; {48813#true} is VALID [2020-07-10 17:26:32,665 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {48813#true} {48813#true} #972#return; {48813#true} is VALID [2020-07-10 17:26:32,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:26:32,677 INFO L280 TraceCheckUtils]: 0: Hoare triple {48813#true} assume true; {48813#true} is VALID [2020-07-10 17:26:32,677 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {48813#true} {48813#true} #866#return; {48813#true} is VALID [2020-07-10 17:26:32,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:26:32,679 INFO L280 TraceCheckUtils]: 0: Hoare triple {48813#true} assume true; {48813#true} is VALID [2020-07-10 17:26:32,680 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {48813#true} {48813#true} #868#return; {48813#true} is VALID [2020-07-10 17:26:32,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:26:32,682 INFO L280 TraceCheckUtils]: 0: Hoare triple {48813#true} havoc ~retValue_acc~13; {48813#true} is VALID [2020-07-10 17:26:32,682 INFO L280 TraceCheckUtils]: 1: Hoare triple {48813#true} ~retValue_acc~13 := 1; {48813#true} is VALID [2020-07-10 17:26:32,683 INFO L280 TraceCheckUtils]: 2: Hoare triple {48813#true} #res := ~retValue_acc~13; {48813#true} is VALID [2020-07-10 17:26:32,683 INFO L280 TraceCheckUtils]: 3: Hoare triple {48813#true} assume true; {48813#true} is VALID [2020-07-10 17:26:32,683 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {48813#true} {48813#true} #870#return; {48813#true} is VALID [2020-07-10 17:26:32,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:26:32,693 INFO L280 TraceCheckUtils]: 0: Hoare triple {48813#true} assume true; {48813#true} is VALID [2020-07-10 17:26:32,693 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {48813#true} {48813#true} #872#return; {48813#true} is VALID [2020-07-10 17:26:32,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:26:32,720 INFO L280 TraceCheckUtils]: 0: Hoare triple {48974#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {48909#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 17:26:32,721 INFO L280 TraceCheckUtils]: 1: Hoare triple {48909#(= 0 ~methAndRunningLastTime~0)} assume true; {48909#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 17:26:32,722 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {48909#(= 0 ~methAndRunningLastTime~0)} {48813#true} #962#return; {48909#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 17:26:32,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:26:32,734 INFO L280 TraceCheckUtils]: 0: Hoare triple {48975#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {48813#true} is VALID [2020-07-10 17:26:32,735 INFO L280 TraceCheckUtils]: 1: Hoare triple {48813#true} ~waterLevel~0 := 1 + ~waterLevel~0; {48813#true} is VALID [2020-07-10 17:26:32,735 INFO L280 TraceCheckUtils]: 2: Hoare triple {48813#true} assume true; {48813#true} is VALID [2020-07-10 17:26:32,735 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {48813#true} {48909#(= 0 ~methAndRunningLastTime~0)} #916#return; {48909#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 17:26:32,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:26:32,748 INFO L280 TraceCheckUtils]: 0: Hoare triple {48976#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {48813#true} is VALID [2020-07-10 17:26:32,748 INFO L280 TraceCheckUtils]: 1: Hoare triple {48813#true} ~methaneLevelCritical~0 := 1; {48813#true} is VALID [2020-07-10 17:26:32,748 INFO L280 TraceCheckUtils]: 2: Hoare triple {48813#true} assume true; {48813#true} is VALID [2020-07-10 17:26:32,749 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {48813#true} {48909#(= 0 ~methAndRunningLastTime~0)} #918#return; {48909#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 17:26:32,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:26:32,763 INFO L280 TraceCheckUtils]: 0: Hoare triple {48977#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {48813#true} is VALID [2020-07-10 17:26:32,763 INFO L280 TraceCheckUtils]: 1: Hoare triple {48813#true} assume true; {48813#true} is VALID [2020-07-10 17:26:32,764 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {48813#true} {48909#(= 0 ~methAndRunningLastTime~0)} #920#return; {48909#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 17:26:32,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:26:32,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:26:32,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:26:32,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:26:32,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:26:32,794 INFO L280 TraceCheckUtils]: 0: Hoare triple {48813#true} havoc ~retValue_acc~10; {48813#true} is VALID [2020-07-10 17:26:32,794 INFO L280 TraceCheckUtils]: 1: Hoare triple {48813#true} assume !(~waterLevel~0 < 2); {48813#true} is VALID [2020-07-10 17:26:32,794 INFO L280 TraceCheckUtils]: 2: Hoare triple {48813#true} ~retValue_acc~10 := 0; {48813#true} is VALID [2020-07-10 17:26:32,795 INFO L280 TraceCheckUtils]: 3: Hoare triple {48813#true} #res := ~retValue_acc~10; {48813#true} is VALID [2020-07-10 17:26:32,795 INFO L280 TraceCheckUtils]: 4: Hoare triple {48813#true} assume true; {48813#true} is VALID [2020-07-10 17:26:32,795 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {48813#true} {48813#true} #932#return; {48813#true} is VALID [2020-07-10 17:26:32,795 INFO L280 TraceCheckUtils]: 0: Hoare triple {48813#true} havoc ~retValue_acc~6; {48813#true} is VALID [2020-07-10 17:26:32,796 INFO L280 TraceCheckUtils]: 1: Hoare triple {48813#true} havoc ~tmp~9; {48813#true} is VALID [2020-07-10 17:26:32,796 INFO L280 TraceCheckUtils]: 2: Hoare triple {48813#true} havoc ~tmp___0~2; {48813#true} is VALID [2020-07-10 17:26:32,796 INFO L263 TraceCheckUtils]: 3: Hoare triple {48813#true} call #t~ret62 := isHighWaterSensorDry(); {48813#true} is VALID [2020-07-10 17:26:32,796 INFO L280 TraceCheckUtils]: 4: Hoare triple {48813#true} havoc ~retValue_acc~10; {48813#true} is VALID [2020-07-10 17:26:32,796 INFO L280 TraceCheckUtils]: 5: Hoare triple {48813#true} assume !(~waterLevel~0 < 2); {48813#true} is VALID [2020-07-10 17:26:32,797 INFO L280 TraceCheckUtils]: 6: Hoare triple {48813#true} ~retValue_acc~10 := 0; {48813#true} is VALID [2020-07-10 17:26:32,797 INFO L280 TraceCheckUtils]: 7: Hoare triple {48813#true} #res := ~retValue_acc~10; {48813#true} is VALID [2020-07-10 17:26:32,797 INFO L280 TraceCheckUtils]: 8: Hoare triple {48813#true} assume true; {48813#true} is VALID [2020-07-10 17:26:32,797 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {48813#true} {48813#true} #932#return; {48813#true} is VALID [2020-07-10 17:26:32,797 INFO L280 TraceCheckUtils]: 10: Hoare triple {48813#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {48813#true} is VALID [2020-07-10 17:26:32,798 INFO L280 TraceCheckUtils]: 11: Hoare triple {48813#true} ~tmp~9 := #t~ret62; {48813#true} is VALID [2020-07-10 17:26:32,798 INFO L280 TraceCheckUtils]: 12: Hoare triple {48813#true} havoc #t~ret62; {48813#true} is VALID [2020-07-10 17:26:32,798 INFO L280 TraceCheckUtils]: 13: Hoare triple {48813#true} assume !(0 != ~tmp~9); {48813#true} is VALID [2020-07-10 17:26:32,798 INFO L280 TraceCheckUtils]: 14: Hoare triple {48813#true} ~tmp___0~2 := 1; {48813#true} is VALID [2020-07-10 17:26:32,798 INFO L280 TraceCheckUtils]: 15: Hoare triple {48813#true} ~retValue_acc~6 := ~tmp___0~2; {48813#true} is VALID [2020-07-10 17:26:32,799 INFO L280 TraceCheckUtils]: 16: Hoare triple {48813#true} #res := ~retValue_acc~6; {48813#true} is VALID [2020-07-10 17:26:32,799 INFO L280 TraceCheckUtils]: 17: Hoare triple {48813#true} assume true; {48813#true} is VALID [2020-07-10 17:26:32,799 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {48813#true} {48813#true} #944#return; {48813#true} is VALID [2020-07-10 17:26:32,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:26:32,801 INFO L280 TraceCheckUtils]: 0: Hoare triple {48978#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {48813#true} is VALID [2020-07-10 17:26:32,802 INFO L280 TraceCheckUtils]: 1: Hoare triple {48813#true} assume true; {48813#true} is VALID [2020-07-10 17:26:32,802 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {48813#true} {48813#true} #946#return; {48813#true} is VALID [2020-07-10 17:26:32,802 INFO L280 TraceCheckUtils]: 0: Hoare triple {48978#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {48813#true} is VALID [2020-07-10 17:26:32,802 INFO L280 TraceCheckUtils]: 1: Hoare triple {48813#true} assume 0 == ~pumpRunning~0; {48813#true} is VALID [2020-07-10 17:26:32,803 INFO L263 TraceCheckUtils]: 2: Hoare triple {48813#true} call #t~ret42 := isHighWaterLevel(); {48813#true} is VALID [2020-07-10 17:26:32,803 INFO L280 TraceCheckUtils]: 3: Hoare triple {48813#true} havoc ~retValue_acc~6; {48813#true} is VALID [2020-07-10 17:26:32,803 INFO L280 TraceCheckUtils]: 4: Hoare triple {48813#true} havoc ~tmp~9; {48813#true} is VALID [2020-07-10 17:26:32,803 INFO L280 TraceCheckUtils]: 5: Hoare triple {48813#true} havoc ~tmp___0~2; {48813#true} is VALID [2020-07-10 17:26:32,803 INFO L263 TraceCheckUtils]: 6: Hoare triple {48813#true} call #t~ret62 := isHighWaterSensorDry(); {48813#true} is VALID [2020-07-10 17:26:32,804 INFO L280 TraceCheckUtils]: 7: Hoare triple {48813#true} havoc ~retValue_acc~10; {48813#true} is VALID [2020-07-10 17:26:32,804 INFO L280 TraceCheckUtils]: 8: Hoare triple {48813#true} assume !(~waterLevel~0 < 2); {48813#true} is VALID [2020-07-10 17:26:32,804 INFO L280 TraceCheckUtils]: 9: Hoare triple {48813#true} ~retValue_acc~10 := 0; {48813#true} is VALID [2020-07-10 17:26:32,804 INFO L280 TraceCheckUtils]: 10: Hoare triple {48813#true} #res := ~retValue_acc~10; {48813#true} is VALID [2020-07-10 17:26:32,804 INFO L280 TraceCheckUtils]: 11: Hoare triple {48813#true} assume true; {48813#true} is VALID [2020-07-10 17:26:32,805 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {48813#true} {48813#true} #932#return; {48813#true} is VALID [2020-07-10 17:26:32,805 INFO L280 TraceCheckUtils]: 13: Hoare triple {48813#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {48813#true} is VALID [2020-07-10 17:26:32,805 INFO L280 TraceCheckUtils]: 14: Hoare triple {48813#true} ~tmp~9 := #t~ret62; {48813#true} is VALID [2020-07-10 17:26:32,805 INFO L280 TraceCheckUtils]: 15: Hoare triple {48813#true} havoc #t~ret62; {48813#true} is VALID [2020-07-10 17:26:32,806 INFO L280 TraceCheckUtils]: 16: Hoare triple {48813#true} assume !(0 != ~tmp~9); {48813#true} is VALID [2020-07-10 17:26:32,806 INFO L280 TraceCheckUtils]: 17: Hoare triple {48813#true} ~tmp___0~2 := 1; {48813#true} is VALID [2020-07-10 17:26:32,806 INFO L280 TraceCheckUtils]: 18: Hoare triple {48813#true} ~retValue_acc~6 := ~tmp___0~2; {48813#true} is VALID [2020-07-10 17:26:32,806 INFO L280 TraceCheckUtils]: 19: Hoare triple {48813#true} #res := ~retValue_acc~6; {48813#true} is VALID [2020-07-10 17:26:32,806 INFO L280 TraceCheckUtils]: 20: Hoare triple {48813#true} assume true; {48813#true} is VALID [2020-07-10 17:26:32,807 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {48813#true} {48813#true} #944#return; {48813#true} is VALID [2020-07-10 17:26:32,807 INFO L280 TraceCheckUtils]: 22: Hoare triple {48813#true} assume -2147483648 <= #t~ret42 && #t~ret42 <= 2147483647; {48813#true} is VALID [2020-07-10 17:26:32,807 INFO L280 TraceCheckUtils]: 23: Hoare triple {48813#true} ~tmp~6 := #t~ret42; {48813#true} is VALID [2020-07-10 17:26:32,807 INFO L280 TraceCheckUtils]: 24: Hoare triple {48813#true} havoc #t~ret42; {48813#true} is VALID [2020-07-10 17:26:32,807 INFO L280 TraceCheckUtils]: 25: Hoare triple {48813#true} assume 0 != ~tmp~6; {48813#true} is VALID [2020-07-10 17:26:32,808 INFO L263 TraceCheckUtils]: 26: Hoare triple {48813#true} call activatePump(); {48978#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:26:32,808 INFO L280 TraceCheckUtils]: 27: Hoare triple {48978#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {48813#true} is VALID [2020-07-10 17:26:32,809 INFO L280 TraceCheckUtils]: 28: Hoare triple {48813#true} assume true; {48813#true} is VALID [2020-07-10 17:26:32,809 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {48813#true} {48813#true} #946#return; {48813#true} is VALID [2020-07-10 17:26:32,809 INFO L280 TraceCheckUtils]: 30: Hoare triple {48813#true} assume true; {48813#true} is VALID [2020-07-10 17:26:32,809 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {48813#true} {48813#true} #958#return; {48813#true} is VALID [2020-07-10 17:26:32,810 INFO L280 TraceCheckUtils]: 0: Hoare triple {48978#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {48813#true} is VALID [2020-07-10 17:26:32,810 INFO L280 TraceCheckUtils]: 1: Hoare triple {48813#true} assume !(0 != ~pumpRunning~0); {48813#true} is VALID [2020-07-10 17:26:32,811 INFO L263 TraceCheckUtils]: 2: Hoare triple {48813#true} call processEnvironment__wrappee__highWaterSensor(); {48978#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:26:32,811 INFO L280 TraceCheckUtils]: 3: Hoare triple {48978#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {48813#true} is VALID [2020-07-10 17:26:32,811 INFO L280 TraceCheckUtils]: 4: Hoare triple {48813#true} assume 0 == ~pumpRunning~0; {48813#true} is VALID [2020-07-10 17:26:32,811 INFO L263 TraceCheckUtils]: 5: Hoare triple {48813#true} call #t~ret42 := isHighWaterLevel(); {48813#true} is VALID [2020-07-10 17:26:32,812 INFO L280 TraceCheckUtils]: 6: Hoare triple {48813#true} havoc ~retValue_acc~6; {48813#true} is VALID [2020-07-10 17:26:32,812 INFO L280 TraceCheckUtils]: 7: Hoare triple {48813#true} havoc ~tmp~9; {48813#true} is VALID [2020-07-10 17:26:32,812 INFO L280 TraceCheckUtils]: 8: Hoare triple {48813#true} havoc ~tmp___0~2; {48813#true} is VALID [2020-07-10 17:26:32,812 INFO L263 TraceCheckUtils]: 9: Hoare triple {48813#true} call #t~ret62 := isHighWaterSensorDry(); {48813#true} is VALID [2020-07-10 17:26:32,812 INFO L280 TraceCheckUtils]: 10: Hoare triple {48813#true} havoc ~retValue_acc~10; {48813#true} is VALID [2020-07-10 17:26:32,812 INFO L280 TraceCheckUtils]: 11: Hoare triple {48813#true} assume !(~waterLevel~0 < 2); {48813#true} is VALID [2020-07-10 17:26:32,813 INFO L280 TraceCheckUtils]: 12: Hoare triple {48813#true} ~retValue_acc~10 := 0; {48813#true} is VALID [2020-07-10 17:26:32,813 INFO L280 TraceCheckUtils]: 13: Hoare triple {48813#true} #res := ~retValue_acc~10; {48813#true} is VALID [2020-07-10 17:26:32,813 INFO L280 TraceCheckUtils]: 14: Hoare triple {48813#true} assume true; {48813#true} is VALID [2020-07-10 17:26:32,813 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {48813#true} {48813#true} #932#return; {48813#true} is VALID [2020-07-10 17:26:32,813 INFO L280 TraceCheckUtils]: 16: Hoare triple {48813#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {48813#true} is VALID [2020-07-10 17:26:32,814 INFO L280 TraceCheckUtils]: 17: Hoare triple {48813#true} ~tmp~9 := #t~ret62; {48813#true} is VALID [2020-07-10 17:26:32,814 INFO L280 TraceCheckUtils]: 18: Hoare triple {48813#true} havoc #t~ret62; {48813#true} is VALID [2020-07-10 17:26:32,814 INFO L280 TraceCheckUtils]: 19: Hoare triple {48813#true} assume !(0 != ~tmp~9); {48813#true} is VALID [2020-07-10 17:26:32,814 INFO L280 TraceCheckUtils]: 20: Hoare triple {48813#true} ~tmp___0~2 := 1; {48813#true} is VALID [2020-07-10 17:26:32,814 INFO L280 TraceCheckUtils]: 21: Hoare triple {48813#true} ~retValue_acc~6 := ~tmp___0~2; {48813#true} is VALID [2020-07-10 17:26:32,815 INFO L280 TraceCheckUtils]: 22: Hoare triple {48813#true} #res := ~retValue_acc~6; {48813#true} is VALID [2020-07-10 17:26:32,815 INFO L280 TraceCheckUtils]: 23: Hoare triple {48813#true} assume true; {48813#true} is VALID [2020-07-10 17:26:32,815 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {48813#true} {48813#true} #944#return; {48813#true} is VALID [2020-07-10 17:26:32,815 INFO L280 TraceCheckUtils]: 25: Hoare triple {48813#true} assume -2147483648 <= #t~ret42 && #t~ret42 <= 2147483647; {48813#true} is VALID [2020-07-10 17:26:32,815 INFO L280 TraceCheckUtils]: 26: Hoare triple {48813#true} ~tmp~6 := #t~ret42; {48813#true} is VALID [2020-07-10 17:26:32,816 INFO L280 TraceCheckUtils]: 27: Hoare triple {48813#true} havoc #t~ret42; {48813#true} is VALID [2020-07-10 17:26:32,816 INFO L280 TraceCheckUtils]: 28: Hoare triple {48813#true} assume 0 != ~tmp~6; {48813#true} is VALID [2020-07-10 17:26:32,816 INFO L263 TraceCheckUtils]: 29: Hoare triple {48813#true} call activatePump(); {48978#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:26:32,817 INFO L280 TraceCheckUtils]: 30: Hoare triple {48978#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {48813#true} is VALID [2020-07-10 17:26:32,817 INFO L280 TraceCheckUtils]: 31: Hoare triple {48813#true} assume true; {48813#true} is VALID [2020-07-10 17:26:32,817 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {48813#true} {48813#true} #946#return; {48813#true} is VALID [2020-07-10 17:26:32,817 INFO L280 TraceCheckUtils]: 33: Hoare triple {48813#true} assume true; {48813#true} is VALID [2020-07-10 17:26:32,817 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {48813#true} {48813#true} #958#return; {48813#true} is VALID [2020-07-10 17:26:32,818 INFO L280 TraceCheckUtils]: 35: Hoare triple {48813#true} assume true; {48813#true} is VALID [2020-07-10 17:26:32,818 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {48813#true} {48813#true} #914#return; {48813#true} is VALID [2020-07-10 17:26:32,819 INFO L280 TraceCheckUtils]: 0: Hoare triple {48978#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {48813#true} is VALID [2020-07-10 17:26:32,819 INFO L280 TraceCheckUtils]: 1: Hoare triple {48813#true} assume !(0 != ~pumpRunning~0); {48813#true} is VALID [2020-07-10 17:26:32,820 INFO L263 TraceCheckUtils]: 2: Hoare triple {48813#true} call processEnvironment__wrappee__lowWaterSensor(); {48978#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:26:32,820 INFO L280 TraceCheckUtils]: 3: Hoare triple {48978#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {48813#true} is VALID [2020-07-10 17:26:32,820 INFO L280 TraceCheckUtils]: 4: Hoare triple {48813#true} assume !(0 != ~pumpRunning~0); {48813#true} is VALID [2020-07-10 17:26:32,820 INFO L263 TraceCheckUtils]: 5: Hoare triple {48813#true} call processEnvironment__wrappee__highWaterSensor(); {48978#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:26:32,821 INFO L280 TraceCheckUtils]: 6: Hoare triple {48978#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {48813#true} is VALID [2020-07-10 17:26:32,821 INFO L280 TraceCheckUtils]: 7: Hoare triple {48813#true} assume 0 == ~pumpRunning~0; {48813#true} is VALID [2020-07-10 17:26:32,821 INFO L263 TraceCheckUtils]: 8: Hoare triple {48813#true} call #t~ret42 := isHighWaterLevel(); {48813#true} is VALID [2020-07-10 17:26:32,821 INFO L280 TraceCheckUtils]: 9: Hoare triple {48813#true} havoc ~retValue_acc~6; {48813#true} is VALID [2020-07-10 17:26:32,821 INFO L280 TraceCheckUtils]: 10: Hoare triple {48813#true} havoc ~tmp~9; {48813#true} is VALID [2020-07-10 17:26:32,822 INFO L280 TraceCheckUtils]: 11: Hoare triple {48813#true} havoc ~tmp___0~2; {48813#true} is VALID [2020-07-10 17:26:32,822 INFO L263 TraceCheckUtils]: 12: Hoare triple {48813#true} call #t~ret62 := isHighWaterSensorDry(); {48813#true} is VALID [2020-07-10 17:26:32,822 INFO L280 TraceCheckUtils]: 13: Hoare triple {48813#true} havoc ~retValue_acc~10; {48813#true} is VALID [2020-07-10 17:26:32,822 INFO L280 TraceCheckUtils]: 14: Hoare triple {48813#true} assume !(~waterLevel~0 < 2); {48813#true} is VALID [2020-07-10 17:26:32,822 INFO L280 TraceCheckUtils]: 15: Hoare triple {48813#true} ~retValue_acc~10 := 0; {48813#true} is VALID [2020-07-10 17:26:32,823 INFO L280 TraceCheckUtils]: 16: Hoare triple {48813#true} #res := ~retValue_acc~10; {48813#true} is VALID [2020-07-10 17:26:32,823 INFO L280 TraceCheckUtils]: 17: Hoare triple {48813#true} assume true; {48813#true} is VALID [2020-07-10 17:26:32,823 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {48813#true} {48813#true} #932#return; {48813#true} is VALID [2020-07-10 17:26:32,824 INFO L280 TraceCheckUtils]: 19: Hoare triple {48813#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {48813#true} is VALID [2020-07-10 17:26:32,824 INFO L280 TraceCheckUtils]: 20: Hoare triple {48813#true} ~tmp~9 := #t~ret62; {48813#true} is VALID [2020-07-10 17:26:32,824 INFO L280 TraceCheckUtils]: 21: Hoare triple {48813#true} havoc #t~ret62; {48813#true} is VALID [2020-07-10 17:26:32,824 INFO L280 TraceCheckUtils]: 22: Hoare triple {48813#true} assume !(0 != ~tmp~9); {48813#true} is VALID [2020-07-10 17:26:32,825 INFO L280 TraceCheckUtils]: 23: Hoare triple {48813#true} ~tmp___0~2 := 1; {48813#true} is VALID [2020-07-10 17:26:32,825 INFO L280 TraceCheckUtils]: 24: Hoare triple {48813#true} ~retValue_acc~6 := ~tmp___0~2; {48813#true} is VALID [2020-07-10 17:26:32,825 INFO L280 TraceCheckUtils]: 25: Hoare triple {48813#true} #res := ~retValue_acc~6; {48813#true} is VALID [2020-07-10 17:26:32,825 INFO L280 TraceCheckUtils]: 26: Hoare triple {48813#true} assume true; {48813#true} is VALID [2020-07-10 17:26:32,825 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {48813#true} {48813#true} #944#return; {48813#true} is VALID [2020-07-10 17:26:32,826 INFO L280 TraceCheckUtils]: 28: Hoare triple {48813#true} assume -2147483648 <= #t~ret42 && #t~ret42 <= 2147483647; {48813#true} is VALID [2020-07-10 17:26:32,826 INFO L280 TraceCheckUtils]: 29: Hoare triple {48813#true} ~tmp~6 := #t~ret42; {48813#true} is VALID [2020-07-10 17:26:32,826 INFO L280 TraceCheckUtils]: 30: Hoare triple {48813#true} havoc #t~ret42; {48813#true} is VALID [2020-07-10 17:26:32,826 INFO L280 TraceCheckUtils]: 31: Hoare triple {48813#true} assume 0 != ~tmp~6; {48813#true} is VALID [2020-07-10 17:26:32,828 INFO L263 TraceCheckUtils]: 32: Hoare triple {48813#true} call activatePump(); {48978#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:26:32,828 INFO L280 TraceCheckUtils]: 33: Hoare triple {48978#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {48813#true} is VALID [2020-07-10 17:26:32,828 INFO L280 TraceCheckUtils]: 34: Hoare triple {48813#true} assume true; {48813#true} is VALID [2020-07-10 17:26:32,828 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {48813#true} {48813#true} #946#return; {48813#true} is VALID [2020-07-10 17:26:32,828 INFO L280 TraceCheckUtils]: 36: Hoare triple {48813#true} assume true; {48813#true} is VALID [2020-07-10 17:26:32,828 INFO L275 TraceCheckUtils]: 37: Hoare quadruple {48813#true} {48813#true} #958#return; {48813#true} is VALID [2020-07-10 17:26:32,829 INFO L280 TraceCheckUtils]: 38: Hoare triple {48813#true} assume true; {48813#true} is VALID [2020-07-10 17:26:32,829 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {48813#true} {48813#true} #914#return; {48813#true} is VALID [2020-07-10 17:26:32,829 INFO L280 TraceCheckUtils]: 40: Hoare triple {48813#true} assume true; {48813#true} is VALID [2020-07-10 17:26:32,830 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {48813#true} {48909#(= 0 ~methAndRunningLastTime~0)} #936#return; {48909#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 17:26:32,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:26:32,834 INFO L280 TraceCheckUtils]: 0: Hoare triple {48813#true} havoc ~retValue_acc~8; {48813#true} is VALID [2020-07-10 17:26:32,834 INFO L280 TraceCheckUtils]: 1: Hoare triple {48813#true} ~retValue_acc~8 := ~methaneLevelCritical~0; {48813#true} is VALID [2020-07-10 17:26:32,835 INFO L280 TraceCheckUtils]: 2: Hoare triple {48813#true} #res := ~retValue_acc~8; {48813#true} is VALID [2020-07-10 17:26:32,835 INFO L280 TraceCheckUtils]: 3: Hoare triple {48813#true} assume true; {48813#true} is VALID [2020-07-10 17:26:32,837 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {48813#true} {48909#(= 0 ~methAndRunningLastTime~0)} #926#return; {48909#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 17:26:32,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:26:32,849 INFO L280 TraceCheckUtils]: 0: Hoare triple {48813#true} havoc ~retValue_acc~5; {48813#true} is VALID [2020-07-10 17:26:32,850 INFO L280 TraceCheckUtils]: 1: Hoare triple {48813#true} ~retValue_acc~5 := ~pumpRunning~0; {48813#true} is VALID [2020-07-10 17:26:32,850 INFO L280 TraceCheckUtils]: 2: Hoare triple {48813#true} #res := ~retValue_acc~5; {48813#true} is VALID [2020-07-10 17:26:32,850 INFO L280 TraceCheckUtils]: 3: Hoare triple {48813#true} assume true; {48813#true} is VALID [2020-07-10 17:26:32,851 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {48813#true} {48909#(= 0 ~methAndRunningLastTime~0)} #928#return; {48909#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 17:26:32,855 INFO L263 TraceCheckUtils]: 0: Hoare triple {48813#true} call ULTIMATE.init(); {48973#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-10 17:26:32,855 INFO L280 TraceCheckUtils]: 1: Hoare triple {48973#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= ~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; {48813#true} is VALID [2020-07-10 17:26:32,856 INFO L280 TraceCheckUtils]: 2: Hoare triple {48813#true} #valid := #valid[0 := 0]; {48813#true} is VALID [2020-07-10 17:26:32,856 INFO L280 TraceCheckUtils]: 3: Hoare triple {48813#true} assume 0 < #StackHeapBarrier; {48813#true} is VALID [2020-07-10 17:26:32,856 INFO L280 TraceCheckUtils]: 4: Hoare triple {48813#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L485 {48813#true} is VALID [2020-07-10 17:26:32,856 INFO L280 TraceCheckUtils]: 5: Hoare triple {48813#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L485-1 {48813#true} is VALID [2020-07-10 17:26:32,856 INFO L280 TraceCheckUtils]: 6: Hoare triple {48813#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L485-2 {48813#true} is VALID [2020-07-10 17:26:32,857 INFO L280 TraceCheckUtils]: 7: Hoare triple {48813#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(30); srcloc: L486 {48813#true} is VALID [2020-07-10 17:26:32,857 INFO L280 TraceCheckUtils]: 8: Hoare triple {48813#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(9); srcloc: L492 {48813#true} is VALID [2020-07-10 17:26:32,857 INFO L280 TraceCheckUtils]: 9: Hoare triple {48813#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(21); srcloc: L492-1 {48813#true} is VALID [2020-07-10 17:26:32,857 INFO L280 TraceCheckUtils]: 10: Hoare triple {48813#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L493 {48813#true} is VALID [2020-07-10 17:26:32,857 INFO L280 TraceCheckUtils]: 11: Hoare triple {48813#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L531 {48813#true} is VALID [2020-07-10 17:26:32,858 INFO L280 TraceCheckUtils]: 12: Hoare triple {48813#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L531-1 {48813#true} is VALID [2020-07-10 17:26:32,858 INFO L280 TraceCheckUtils]: 13: Hoare triple {48813#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L532 {48813#true} is VALID [2020-07-10 17:26:32,858 INFO L280 TraceCheckUtils]: 14: Hoare triple {48813#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L538 {48813#true} is VALID [2020-07-10 17:26:32,858 INFO L280 TraceCheckUtils]: 15: Hoare triple {48813#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(25); srcloc: L538-1 {48813#true} is VALID [2020-07-10 17:26:32,858 INFO L280 TraceCheckUtils]: 16: Hoare triple {48813#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(13); srcloc: L539 {48813#true} is VALID [2020-07-10 17:26:32,858 INFO L280 TraceCheckUtils]: 17: Hoare triple {48813#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(3); srcloc: L781 {48813#true} is VALID [2020-07-10 17:26:32,859 INFO L280 TraceCheckUtils]: 18: Hoare triple {48813#true} SUMMARY for call write~init~int(79, #t~string49.base, #t~string49.offset, 1); srcloc: L785 {48813#true} is VALID [2020-07-10 17:26:32,859 INFO L280 TraceCheckUtils]: 19: Hoare triple {48813#true} SUMMARY for call write~init~int(110, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L785-1 {48813#true} is VALID [2020-07-10 17:26:32,859 INFO L280 TraceCheckUtils]: 20: Hoare triple {48813#true} SUMMARY for call write~init~int(0, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L785-2 {48813#true} is VALID [2020-07-10 17:26:32,859 INFO L280 TraceCheckUtils]: 21: Hoare triple {48813#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(4); srcloc: L785-3 {48813#true} is VALID [2020-07-10 17:26:32,859 INFO L280 TraceCheckUtils]: 22: Hoare triple {48813#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L789 {48813#true} is VALID [2020-07-10 17:26:32,859 INFO L280 TraceCheckUtils]: 23: Hoare triple {48813#true} SUMMARY for call write~init~int(102, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L789-1 {48813#true} is VALID [2020-07-10 17:26:32,860 INFO L280 TraceCheckUtils]: 24: Hoare triple {48813#true} SUMMARY for call write~init~int(102, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L789-2 {48813#true} is VALID [2020-07-10 17:26:32,860 INFO L280 TraceCheckUtils]: 25: Hoare triple {48813#true} SUMMARY for call write~init~int(0, #t~string51.base, 3 + #t~string51.offset, 1); srcloc: L789-3 {48813#true} is VALID [2020-07-10 17:26:32,860 INFO L280 TraceCheckUtils]: 26: Hoare triple {48813#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(7); srcloc: L789-4 {48813#true} is VALID [2020-07-10 17:26:32,860 INFO L280 TraceCheckUtils]: 27: Hoare triple {48813#true} SUMMARY for call write~init~int(44, #t~string53.base, #t~string53.offset, 1); srcloc: L793 {48813#true} is VALID [2020-07-10 17:26:32,860 INFO L280 TraceCheckUtils]: 28: Hoare triple {48813#true} SUMMARY for call write~init~int(80, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L793-1 {48813#true} is VALID [2020-07-10 17:26:32,860 INFO L280 TraceCheckUtils]: 29: Hoare triple {48813#true} SUMMARY for call write~init~int(117, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L793-2 {48813#true} is VALID [2020-07-10 17:26:32,861 INFO L280 TraceCheckUtils]: 30: Hoare triple {48813#true} SUMMARY for call write~init~int(109, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L793-3 {48813#true} is VALID [2020-07-10 17:26:32,861 INFO L280 TraceCheckUtils]: 31: Hoare triple {48813#true} SUMMARY for call write~init~int(112, #t~string53.base, 4 + #t~string53.offset, 1); srcloc: L793-4 {48813#true} is VALID [2020-07-10 17:26:32,861 INFO L280 TraceCheckUtils]: 32: Hoare triple {48813#true} SUMMARY for call write~init~int(58, #t~string53.base, 5 + #t~string53.offset, 1); srcloc: L793-5 {48813#true} is VALID [2020-07-10 17:26:32,861 INFO L280 TraceCheckUtils]: 33: Hoare triple {48813#true} SUMMARY for call write~init~int(0, #t~string53.base, 6 + #t~string53.offset, 1); srcloc: L793-6 {48813#true} is VALID [2020-07-10 17:26:32,861 INFO L280 TraceCheckUtils]: 34: Hoare triple {48813#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L793-7 {48813#true} is VALID [2020-07-10 17:26:32,861 INFO L280 TraceCheckUtils]: 35: Hoare triple {48813#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L797 {48813#true} is VALID [2020-07-10 17:26:32,862 INFO L280 TraceCheckUtils]: 36: Hoare triple {48813#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L797-1 {48813#true} is VALID [2020-07-10 17:26:32,862 INFO L280 TraceCheckUtils]: 37: Hoare triple {48813#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L797-2 {48813#true} is VALID [2020-07-10 17:26:32,862 INFO L280 TraceCheckUtils]: 38: Hoare triple {48813#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L797-3 {48813#true} is VALID [2020-07-10 17:26:32,862 INFO L280 TraceCheckUtils]: 39: Hoare triple {48813#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L801 {48813#true} is VALID [2020-07-10 17:26:32,862 INFO L280 TraceCheckUtils]: 40: Hoare triple {48813#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L801-1 {48813#true} is VALID [2020-07-10 17:26:32,863 INFO L280 TraceCheckUtils]: 41: Hoare triple {48813#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L801-2 {48813#true} is VALID [2020-07-10 17:26:32,863 INFO L280 TraceCheckUtils]: 42: Hoare triple {48813#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L801-3 {48813#true} is VALID [2020-07-10 17:26:32,863 INFO L280 TraceCheckUtils]: 43: Hoare triple {48813#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(3); srcloc: L801-4 {48813#true} is VALID [2020-07-10 17:26:32,863 INFO L280 TraceCheckUtils]: 44: Hoare triple {48813#true} SUMMARY for call write~init~int(41, #t~string59.base, #t~string59.offset, 1); srcloc: L805 {48813#true} is VALID [2020-07-10 17:26:32,863 INFO L280 TraceCheckUtils]: 45: Hoare triple {48813#true} SUMMARY for call write~init~int(32, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L805-1 {48813#true} is VALID [2020-07-10 17:26:32,863 INFO L280 TraceCheckUtils]: 46: Hoare triple {48813#true} SUMMARY for call write~init~int(0, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L805-2 {48813#true} is VALID [2020-07-10 17:26:32,864 INFO L280 TraceCheckUtils]: 47: Hoare triple {48813#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(2); srcloc: L805-3 {48813#true} is VALID [2020-07-10 17:26:32,864 INFO L280 TraceCheckUtils]: 48: Hoare triple {48813#true} SUMMARY for call write~init~int(10, #t~string61.base, #t~string61.offset, 1); srcloc: L807 {48813#true} is VALID [2020-07-10 17:26:32,864 INFO L280 TraceCheckUtils]: 49: Hoare triple {48813#true} SUMMARY for call write~init~int(0, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L807-1 {48813#true} is VALID [2020-07-10 17:26:32,864 INFO L280 TraceCheckUtils]: 50: Hoare triple {48813#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L807-2 {48813#true} is VALID [2020-07-10 17:26:32,864 INFO L280 TraceCheckUtils]: 51: Hoare triple {48813#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L912 {48813#true} is VALID [2020-07-10 17:26:32,864 INFO L280 TraceCheckUtils]: 52: Hoare triple {48813#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L913 {48813#true} is VALID [2020-07-10 17:26:32,865 INFO L280 TraceCheckUtils]: 53: Hoare triple {48813#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L913-1 {48813#true} is VALID [2020-07-10 17:26:32,865 INFO L280 TraceCheckUtils]: 54: Hoare triple {48813#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L913-2 {48813#true} is VALID [2020-07-10 17:26:32,865 INFO L280 TraceCheckUtils]: 55: Hoare triple {48813#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L913-3 {48813#true} is VALID [2020-07-10 17:26:32,865 INFO L280 TraceCheckUtils]: 56: Hoare triple {48813#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L913-4 {48813#true} is VALID [2020-07-10 17:26:32,865 INFO L280 TraceCheckUtils]: 57: Hoare triple {48813#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L913-5 {48813#true} is VALID [2020-07-10 17:26:32,865 INFO L280 TraceCheckUtils]: 58: Hoare triple {48813#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L913-6 {48813#true} is VALID [2020-07-10 17:26:32,866 INFO L280 TraceCheckUtils]: 59: Hoare triple {48813#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L913-7 {48813#true} is VALID [2020-07-10 17:26:32,866 INFO L280 TraceCheckUtils]: 60: Hoare triple {48813#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L917 {48813#true} is VALID [2020-07-10 17:26:32,866 INFO L280 TraceCheckUtils]: 61: Hoare triple {48813#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L917-1 {48813#true} is VALID [2020-07-10 17:26:32,866 INFO L280 TraceCheckUtils]: 62: Hoare triple {48813#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L917-2 {48813#true} is VALID [2020-07-10 17:26:32,866 INFO L280 TraceCheckUtils]: 63: Hoare triple {48813#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L917-3 {48813#true} is VALID [2020-07-10 17:26:32,866 INFO L280 TraceCheckUtils]: 64: Hoare triple {48813#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L917-4 {48813#true} is VALID [2020-07-10 17:26:32,867 INFO L280 TraceCheckUtils]: 65: Hoare triple {48813#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L917-5 {48813#true} is VALID [2020-07-10 17:26:32,867 INFO L280 TraceCheckUtils]: 66: Hoare triple {48813#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L921 {48813#true} is VALID [2020-07-10 17:26:32,867 INFO L280 TraceCheckUtils]: 67: Hoare triple {48813#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L921-1 {48813#true} is VALID [2020-07-10 17:26:32,867 INFO L280 TraceCheckUtils]: 68: Hoare triple {48813#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L921-2 {48813#true} is VALID [2020-07-10 17:26:32,867 INFO L280 TraceCheckUtils]: 69: Hoare triple {48813#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L921-3 {48813#true} is VALID [2020-07-10 17:26:32,868 INFO L280 TraceCheckUtils]: 70: Hoare triple {48813#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L925 {48813#true} is VALID [2020-07-10 17:26:32,868 INFO L280 TraceCheckUtils]: 71: Hoare triple {48813#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L925-1 {48813#true} is VALID [2020-07-10 17:26:32,868 INFO L280 TraceCheckUtils]: 72: Hoare triple {48813#true} ~cleanupTimeShifts~0 := 4; {48813#true} is VALID [2020-07-10 17:26:32,868 INFO L280 TraceCheckUtils]: 73: Hoare triple {48813#true} ~methAndRunningLastTime~0 := 0; {48813#true} is VALID [2020-07-10 17:26:32,868 INFO L280 TraceCheckUtils]: 74: Hoare triple {48813#true} ~head~0.base, ~head~0.offset := 0, 0; {48813#true} is VALID [2020-07-10 17:26:32,868 INFO L280 TraceCheckUtils]: 75: Hoare triple {48813#true} ~pumpRunning~0 := 0; {48813#true} is VALID [2020-07-10 17:26:32,869 INFO L280 TraceCheckUtils]: 76: Hoare triple {48813#true} ~systemActive~0 := 1; {48813#true} is VALID [2020-07-10 17:26:32,869 INFO L280 TraceCheckUtils]: 77: Hoare triple {48813#true} ~waterLevel~0 := 1; {48813#true} is VALID [2020-07-10 17:26:32,869 INFO L280 TraceCheckUtils]: 78: Hoare triple {48813#true} ~methaneLevelCritical~0 := 0; {48813#true} is VALID [2020-07-10 17:26:32,869 INFO L280 TraceCheckUtils]: 79: Hoare triple {48813#true} assume true; {48813#true} is VALID [2020-07-10 17:26:32,869 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {48813#true} {48813#true} #972#return; {48813#true} is VALID [2020-07-10 17:26:32,869 INFO L263 TraceCheckUtils]: 81: Hoare triple {48813#true} call #t~ret75 := main(); {48813#true} is VALID [2020-07-10 17:26:32,870 INFO L280 TraceCheckUtils]: 82: Hoare triple {48813#true} havoc ~retValue_acc~0; {48813#true} is VALID [2020-07-10 17:26:32,870 INFO L280 TraceCheckUtils]: 83: Hoare triple {48813#true} havoc ~tmp~0; {48813#true} is VALID [2020-07-10 17:26:32,870 INFO L263 TraceCheckUtils]: 84: Hoare triple {48813#true} call select_helpers(); {48813#true} is VALID [2020-07-10 17:26:32,870 INFO L280 TraceCheckUtils]: 85: Hoare triple {48813#true} assume true; {48813#true} is VALID [2020-07-10 17:26:32,870 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {48813#true} {48813#true} #866#return; {48813#true} is VALID [2020-07-10 17:26:32,870 INFO L263 TraceCheckUtils]: 87: Hoare triple {48813#true} call select_features(); {48813#true} is VALID [2020-07-10 17:26:32,871 INFO L280 TraceCheckUtils]: 88: Hoare triple {48813#true} assume true; {48813#true} is VALID [2020-07-10 17:26:32,871 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {48813#true} {48813#true} #868#return; {48813#true} is VALID [2020-07-10 17:26:32,871 INFO L263 TraceCheckUtils]: 90: Hoare triple {48813#true} call #t~ret0 := valid_product(); {48813#true} is VALID [2020-07-10 17:26:32,871 INFO L280 TraceCheckUtils]: 91: Hoare triple {48813#true} havoc ~retValue_acc~13; {48813#true} is VALID [2020-07-10 17:26:32,871 INFO L280 TraceCheckUtils]: 92: Hoare triple {48813#true} ~retValue_acc~13 := 1; {48813#true} is VALID [2020-07-10 17:26:32,871 INFO L280 TraceCheckUtils]: 93: Hoare triple {48813#true} #res := ~retValue_acc~13; {48813#true} is VALID [2020-07-10 17:26:32,872 INFO L280 TraceCheckUtils]: 94: Hoare triple {48813#true} assume true; {48813#true} is VALID [2020-07-10 17:26:32,872 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {48813#true} {48813#true} #870#return; {48813#true} is VALID [2020-07-10 17:26:32,872 INFO L280 TraceCheckUtils]: 96: Hoare triple {48813#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {48813#true} is VALID [2020-07-10 17:26:32,872 INFO L280 TraceCheckUtils]: 97: Hoare triple {48813#true} ~tmp~0 := #t~ret0; {48813#true} is VALID [2020-07-10 17:26:32,872 INFO L280 TraceCheckUtils]: 98: Hoare triple {48813#true} havoc #t~ret0; {48813#true} is VALID [2020-07-10 17:26:32,872 INFO L280 TraceCheckUtils]: 99: Hoare triple {48813#true} assume 0 != ~tmp~0; {48813#true} is VALID [2020-07-10 17:26:32,873 INFO L263 TraceCheckUtils]: 100: Hoare triple {48813#true} call setup(); {48813#true} is VALID [2020-07-10 17:26:32,873 INFO L280 TraceCheckUtils]: 101: Hoare triple {48813#true} assume true; {48813#true} is VALID [2020-07-10 17:26:32,873 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {48813#true} {48813#true} #872#return; {48813#true} is VALID [2020-07-10 17:26:32,873 INFO L263 TraceCheckUtils]: 103: Hoare triple {48813#true} call runTest(); {48813#true} is VALID [2020-07-10 17:26:32,877 INFO L263 TraceCheckUtils]: 104: Hoare triple {48813#true} call __utac_acc__Specification2_spec__1(); {48974#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-10 17:26:32,878 INFO L280 TraceCheckUtils]: 105: Hoare triple {48974#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {48909#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 17:26:32,878 INFO L280 TraceCheckUtils]: 106: Hoare triple {48909#(= 0 ~methAndRunningLastTime~0)} assume true; {48909#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 17:26:32,879 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {48909#(= 0 ~methAndRunningLastTime~0)} {48813#true} #962#return; {48909#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 17:26:32,880 INFO L263 TraceCheckUtils]: 108: Hoare triple {48909#(= 0 ~methAndRunningLastTime~0)} call test(); {48909#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 17:26:32,880 INFO L280 TraceCheckUtils]: 109: Hoare triple {48909#(= 0 ~methAndRunningLastTime~0)} havoc ~splverifierCounter~0; {48909#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 17:26:32,881 INFO L280 TraceCheckUtils]: 110: Hoare triple {48909#(= 0 ~methAndRunningLastTime~0)} havoc ~tmp~5; {48909#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 17:26:32,881 INFO L280 TraceCheckUtils]: 111: Hoare triple {48909#(= 0 ~methAndRunningLastTime~0)} havoc ~tmp___0~1; {48909#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 17:26:32,881 INFO L280 TraceCheckUtils]: 112: Hoare triple {48909#(= 0 ~methAndRunningLastTime~0)} havoc ~tmp___1~0; {48909#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 17:26:32,882 INFO L280 TraceCheckUtils]: 113: Hoare triple {48909#(= 0 ~methAndRunningLastTime~0)} havoc ~tmp___2~0; {48909#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 17:26:32,882 INFO L280 TraceCheckUtils]: 114: Hoare triple {48909#(= 0 ~methAndRunningLastTime~0)} ~splverifierCounter~0 := 0; {48909#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 17:26:32,883 INFO L280 TraceCheckUtils]: 115: Hoare triple {48909#(= 0 ~methAndRunningLastTime~0)} assume !false; {48909#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 17:26:32,883 INFO L280 TraceCheckUtils]: 116: Hoare triple {48909#(= 0 ~methAndRunningLastTime~0)} assume ~splverifierCounter~0 < 4; {48909#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 17:26:32,884 INFO L280 TraceCheckUtils]: 117: Hoare triple {48909#(= 0 ~methAndRunningLastTime~0)} assume -2147483648 <= #t~nondet38 && #t~nondet38 <= 2147483647; {48909#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 17:26:32,884 INFO L280 TraceCheckUtils]: 118: Hoare triple {48909#(= 0 ~methAndRunningLastTime~0)} ~tmp~5 := #t~nondet38; {48909#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 17:26:32,885 INFO L280 TraceCheckUtils]: 119: Hoare triple {48909#(= 0 ~methAndRunningLastTime~0)} havoc #t~nondet38; {48909#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 17:26:32,885 INFO L280 TraceCheckUtils]: 120: Hoare triple {48909#(= 0 ~methAndRunningLastTime~0)} assume 0 != ~tmp~5; {48909#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 17:26:32,886 INFO L263 TraceCheckUtils]: 121: Hoare triple {48909#(= 0 ~methAndRunningLastTime~0)} call waterRise(); {48975#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 17:26:32,886 INFO L280 TraceCheckUtils]: 122: Hoare triple {48975#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {48813#true} is VALID [2020-07-10 17:26:32,886 INFO L280 TraceCheckUtils]: 123: Hoare triple {48813#true} ~waterLevel~0 := 1 + ~waterLevel~0; {48813#true} is VALID [2020-07-10 17:26:32,887 INFO L280 TraceCheckUtils]: 124: Hoare triple {48813#true} assume true; {48813#true} is VALID [2020-07-10 17:26:32,887 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {48813#true} {48909#(= 0 ~methAndRunningLastTime~0)} #916#return; {48909#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 17:26:32,888 INFO L280 TraceCheckUtils]: 126: Hoare triple {48909#(= 0 ~methAndRunningLastTime~0)} assume -2147483648 <= #t~nondet39 && #t~nondet39 <= 2147483647; {48909#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 17:26:32,888 INFO L280 TraceCheckUtils]: 127: Hoare triple {48909#(= 0 ~methAndRunningLastTime~0)} ~tmp___0~1 := #t~nondet39; {48909#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 17:26:32,889 INFO L280 TraceCheckUtils]: 128: Hoare triple {48909#(= 0 ~methAndRunningLastTime~0)} havoc #t~nondet39; {48909#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 17:26:32,889 INFO L280 TraceCheckUtils]: 129: Hoare triple {48909#(= 0 ~methAndRunningLastTime~0)} assume 0 != ~tmp___0~1; {48909#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 17:26:32,890 INFO L263 TraceCheckUtils]: 130: Hoare triple {48909#(= 0 ~methAndRunningLastTime~0)} call changeMethaneLevel(); {48976#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} is VALID [2020-07-10 17:26:32,890 INFO L280 TraceCheckUtils]: 131: Hoare triple {48976#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {48813#true} is VALID [2020-07-10 17:26:32,890 INFO L280 TraceCheckUtils]: 132: Hoare triple {48813#true} ~methaneLevelCritical~0 := 1; {48813#true} is VALID [2020-07-10 17:26:32,890 INFO L280 TraceCheckUtils]: 133: Hoare triple {48813#true} assume true; {48813#true} is VALID [2020-07-10 17:26:32,891 INFO L275 TraceCheckUtils]: 134: Hoare quadruple {48813#true} {48909#(= 0 ~methAndRunningLastTime~0)} #918#return; {48909#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 17:26:32,891 INFO L280 TraceCheckUtils]: 135: Hoare triple {48909#(= 0 ~methAndRunningLastTime~0)} assume -2147483648 <= #t~nondet40 && #t~nondet40 <= 2147483647; {48909#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 17:26:32,892 INFO L280 TraceCheckUtils]: 136: Hoare triple {48909#(= 0 ~methAndRunningLastTime~0)} ~tmp___2~0 := #t~nondet40; {48909#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 17:26:32,892 INFO L280 TraceCheckUtils]: 137: Hoare triple {48909#(= 0 ~methAndRunningLastTime~0)} havoc #t~nondet40; {48909#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 17:26:32,893 INFO L280 TraceCheckUtils]: 138: Hoare triple {48909#(= 0 ~methAndRunningLastTime~0)} assume 0 != ~tmp___2~0; {48909#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 17:26:32,893 INFO L263 TraceCheckUtils]: 139: Hoare triple {48909#(= 0 ~methAndRunningLastTime~0)} call startSystem(); {48977#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 17:26:32,894 INFO L280 TraceCheckUtils]: 140: Hoare triple {48977#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {48813#true} is VALID [2020-07-10 17:26:32,894 INFO L280 TraceCheckUtils]: 141: Hoare triple {48813#true} assume true; {48813#true} is VALID [2020-07-10 17:26:32,894 INFO L275 TraceCheckUtils]: 142: Hoare quadruple {48813#true} {48909#(= 0 ~methAndRunningLastTime~0)} #920#return; {48909#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 17:26:32,895 INFO L263 TraceCheckUtils]: 143: Hoare triple {48909#(= 0 ~methAndRunningLastTime~0)} call timeShift(); {48909#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 17:26:32,895 INFO L280 TraceCheckUtils]: 144: Hoare triple {48909#(= 0 ~methAndRunningLastTime~0)} assume !(0 != ~pumpRunning~0); {48909#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 17:26:32,896 INFO L280 TraceCheckUtils]: 145: Hoare triple {48909#(= 0 ~methAndRunningLastTime~0)} assume 0 != ~systemActive~0; {48909#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 17:26:32,897 INFO L263 TraceCheckUtils]: 146: Hoare triple {48909#(= 0 ~methAndRunningLastTime~0)} call processEnvironment(); {48978#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:26:32,897 INFO L280 TraceCheckUtils]: 147: Hoare triple {48978#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {48813#true} is VALID [2020-07-10 17:26:32,897 INFO L280 TraceCheckUtils]: 148: Hoare triple {48813#true} assume !(0 != ~pumpRunning~0); {48813#true} is VALID [2020-07-10 17:26:32,898 INFO L263 TraceCheckUtils]: 149: Hoare triple {48813#true} call processEnvironment__wrappee__lowWaterSensor(); {48978#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:26:32,898 INFO L280 TraceCheckUtils]: 150: Hoare triple {48978#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {48813#true} is VALID [2020-07-10 17:26:32,898 INFO L280 TraceCheckUtils]: 151: Hoare triple {48813#true} assume !(0 != ~pumpRunning~0); {48813#true} is VALID [2020-07-10 17:26:32,898 INFO L263 TraceCheckUtils]: 152: Hoare triple {48813#true} call processEnvironment__wrappee__highWaterSensor(); {48978#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:26:32,899 INFO L280 TraceCheckUtils]: 153: Hoare triple {48978#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {48813#true} is VALID [2020-07-10 17:26:32,899 INFO L280 TraceCheckUtils]: 154: Hoare triple {48813#true} assume 0 == ~pumpRunning~0; {48813#true} is VALID [2020-07-10 17:26:32,899 INFO L263 TraceCheckUtils]: 155: Hoare triple {48813#true} call #t~ret42 := isHighWaterLevel(); {48813#true} is VALID [2020-07-10 17:26:32,899 INFO L280 TraceCheckUtils]: 156: Hoare triple {48813#true} havoc ~retValue_acc~6; {48813#true} is VALID [2020-07-10 17:26:32,899 INFO L280 TraceCheckUtils]: 157: Hoare triple {48813#true} havoc ~tmp~9; {48813#true} is VALID [2020-07-10 17:26:32,899 INFO L280 TraceCheckUtils]: 158: Hoare triple {48813#true} havoc ~tmp___0~2; {48813#true} is VALID [2020-07-10 17:26:32,900 INFO L263 TraceCheckUtils]: 159: Hoare triple {48813#true} call #t~ret62 := isHighWaterSensorDry(); {48813#true} is VALID [2020-07-10 17:26:32,900 INFO L280 TraceCheckUtils]: 160: Hoare triple {48813#true} havoc ~retValue_acc~10; {48813#true} is VALID [2020-07-10 17:26:32,900 INFO L280 TraceCheckUtils]: 161: Hoare triple {48813#true} assume !(~waterLevel~0 < 2); {48813#true} is VALID [2020-07-10 17:26:32,900 INFO L280 TraceCheckUtils]: 162: Hoare triple {48813#true} ~retValue_acc~10 := 0; {48813#true} is VALID [2020-07-10 17:26:32,900 INFO L280 TraceCheckUtils]: 163: Hoare triple {48813#true} #res := ~retValue_acc~10; {48813#true} is VALID [2020-07-10 17:26:32,901 INFO L280 TraceCheckUtils]: 164: Hoare triple {48813#true} assume true; {48813#true} is VALID [2020-07-10 17:26:32,901 INFO L275 TraceCheckUtils]: 165: Hoare quadruple {48813#true} {48813#true} #932#return; {48813#true} is VALID [2020-07-10 17:26:32,901 INFO L280 TraceCheckUtils]: 166: Hoare triple {48813#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {48813#true} is VALID [2020-07-10 17:26:32,901 INFO L280 TraceCheckUtils]: 167: Hoare triple {48813#true} ~tmp~9 := #t~ret62; {48813#true} is VALID [2020-07-10 17:26:32,901 INFO L280 TraceCheckUtils]: 168: Hoare triple {48813#true} havoc #t~ret62; {48813#true} is VALID [2020-07-10 17:26:32,902 INFO L280 TraceCheckUtils]: 169: Hoare triple {48813#true} assume !(0 != ~tmp~9); {48813#true} is VALID [2020-07-10 17:26:32,902 INFO L280 TraceCheckUtils]: 170: Hoare triple {48813#true} ~tmp___0~2 := 1; {48813#true} is VALID [2020-07-10 17:26:32,902 INFO L280 TraceCheckUtils]: 171: Hoare triple {48813#true} ~retValue_acc~6 := ~tmp___0~2; {48813#true} is VALID [2020-07-10 17:26:32,902 INFO L280 TraceCheckUtils]: 172: Hoare triple {48813#true} #res := ~retValue_acc~6; {48813#true} is VALID [2020-07-10 17:26:32,902 INFO L280 TraceCheckUtils]: 173: Hoare triple {48813#true} assume true; {48813#true} is VALID [2020-07-10 17:26:32,902 INFO L275 TraceCheckUtils]: 174: Hoare quadruple {48813#true} {48813#true} #944#return; {48813#true} is VALID [2020-07-10 17:26:32,903 INFO L280 TraceCheckUtils]: 175: Hoare triple {48813#true} assume -2147483648 <= #t~ret42 && #t~ret42 <= 2147483647; {48813#true} is VALID [2020-07-10 17:26:32,903 INFO L280 TraceCheckUtils]: 176: Hoare triple {48813#true} ~tmp~6 := #t~ret42; {48813#true} is VALID [2020-07-10 17:26:32,903 INFO L280 TraceCheckUtils]: 177: Hoare triple {48813#true} havoc #t~ret42; {48813#true} is VALID [2020-07-10 17:26:32,903 INFO L280 TraceCheckUtils]: 178: Hoare triple {48813#true} assume 0 != ~tmp~6; {48813#true} is VALID [2020-07-10 17:26:32,905 INFO L263 TraceCheckUtils]: 179: Hoare triple {48813#true} call activatePump(); {48978#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:26:32,905 INFO L280 TraceCheckUtils]: 180: Hoare triple {48978#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {48813#true} is VALID [2020-07-10 17:26:32,905 INFO L280 TraceCheckUtils]: 181: Hoare triple {48813#true} assume true; {48813#true} is VALID [2020-07-10 17:26:32,905 INFO L275 TraceCheckUtils]: 182: Hoare quadruple {48813#true} {48813#true} #946#return; {48813#true} is VALID [2020-07-10 17:26:32,905 INFO L280 TraceCheckUtils]: 183: Hoare triple {48813#true} assume true; {48813#true} is VALID [2020-07-10 17:26:32,905 INFO L275 TraceCheckUtils]: 184: Hoare quadruple {48813#true} {48813#true} #958#return; {48813#true} is VALID [2020-07-10 17:26:32,906 INFO L280 TraceCheckUtils]: 185: Hoare triple {48813#true} assume true; {48813#true} is VALID [2020-07-10 17:26:32,906 INFO L275 TraceCheckUtils]: 186: Hoare quadruple {48813#true} {48813#true} #914#return; {48813#true} is VALID [2020-07-10 17:26:32,906 INFO L280 TraceCheckUtils]: 187: Hoare triple {48813#true} assume true; {48813#true} is VALID [2020-07-10 17:26:32,906 INFO L275 TraceCheckUtils]: 188: Hoare quadruple {48813#true} {48909#(= 0 ~methAndRunningLastTime~0)} #936#return; {48909#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 17:26:32,907 INFO L263 TraceCheckUtils]: 189: Hoare triple {48909#(= 0 ~methAndRunningLastTime~0)} call __utac_acc__Specification2_spec__2(); {48909#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 17:26:32,907 INFO L280 TraceCheckUtils]: 190: Hoare triple {48909#(= 0 ~methAndRunningLastTime~0)} havoc ~tmp~1; {48909#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 17:26:32,908 INFO L280 TraceCheckUtils]: 191: Hoare triple {48909#(= 0 ~methAndRunningLastTime~0)} havoc ~tmp___0~0; {48909#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 17:26:32,908 INFO L263 TraceCheckUtils]: 192: Hoare triple {48909#(= 0 ~methAndRunningLastTime~0)} call #t~ret1 := isMethaneLevelCritical(); {48813#true} is VALID [2020-07-10 17:26:32,908 INFO L280 TraceCheckUtils]: 193: Hoare triple {48813#true} havoc ~retValue_acc~8; {48813#true} is VALID [2020-07-10 17:26:32,908 INFO L280 TraceCheckUtils]: 194: Hoare triple {48813#true} ~retValue_acc~8 := ~methaneLevelCritical~0; {48813#true} is VALID [2020-07-10 17:26:32,908 INFO L280 TraceCheckUtils]: 195: Hoare triple {48813#true} #res := ~retValue_acc~8; {48813#true} is VALID [2020-07-10 17:26:32,908 INFO L280 TraceCheckUtils]: 196: Hoare triple {48813#true} assume true; {48813#true} is VALID [2020-07-10 17:26:32,909 INFO L275 TraceCheckUtils]: 197: Hoare quadruple {48813#true} {48909#(= 0 ~methAndRunningLastTime~0)} #926#return; {48909#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 17:26:32,909 INFO L280 TraceCheckUtils]: 198: Hoare triple {48909#(= 0 ~methAndRunningLastTime~0)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {48909#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 17:26:32,909 INFO L280 TraceCheckUtils]: 199: Hoare triple {48909#(= 0 ~methAndRunningLastTime~0)} ~tmp~1 := #t~ret1; {48909#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 17:26:32,910 INFO L280 TraceCheckUtils]: 200: Hoare triple {48909#(= 0 ~methAndRunningLastTime~0)} havoc #t~ret1; {48909#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 17:26:32,910 INFO L280 TraceCheckUtils]: 201: Hoare triple {48909#(= 0 ~methAndRunningLastTime~0)} assume 0 != ~tmp~1; {48909#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 17:26:32,910 INFO L263 TraceCheckUtils]: 202: Hoare triple {48909#(= 0 ~methAndRunningLastTime~0)} call #t~ret2 := isPumpRunning(); {48813#true} is VALID [2020-07-10 17:26:32,910 INFO L280 TraceCheckUtils]: 203: Hoare triple {48813#true} havoc ~retValue_acc~5; {48813#true} is VALID [2020-07-10 17:26:32,910 INFO L280 TraceCheckUtils]: 204: Hoare triple {48813#true} ~retValue_acc~5 := ~pumpRunning~0; {48813#true} is VALID [2020-07-10 17:26:32,911 INFO L280 TraceCheckUtils]: 205: Hoare triple {48813#true} #res := ~retValue_acc~5; {48813#true} is VALID [2020-07-10 17:26:32,911 INFO L280 TraceCheckUtils]: 206: Hoare triple {48813#true} assume true; {48813#true} is VALID [2020-07-10 17:26:32,912 INFO L275 TraceCheckUtils]: 207: Hoare quadruple {48813#true} {48909#(= 0 ~methAndRunningLastTime~0)} #928#return; {48909#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 17:26:32,912 INFO L280 TraceCheckUtils]: 208: Hoare triple {48909#(= 0 ~methAndRunningLastTime~0)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {48909#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 17:26:32,913 INFO L280 TraceCheckUtils]: 209: Hoare triple {48909#(= 0 ~methAndRunningLastTime~0)} ~tmp___0~0 := #t~ret2; {48909#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 17:26:32,914 INFO L280 TraceCheckUtils]: 210: Hoare triple {48909#(= 0 ~methAndRunningLastTime~0)} havoc #t~ret2; {48909#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 17:26:32,914 INFO L280 TraceCheckUtils]: 211: Hoare triple {48909#(= 0 ~methAndRunningLastTime~0)} assume 0 != ~tmp___0~0; {48909#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 17:26:32,915 INFO L280 TraceCheckUtils]: 212: Hoare triple {48909#(= 0 ~methAndRunningLastTime~0)} assume 0 != ~methAndRunningLastTime~0; {48814#false} is VALID [2020-07-10 17:26:32,915 INFO L263 TraceCheckUtils]: 213: Hoare triple {48814#false} call __automaton_fail(); {48814#false} is VALID [2020-07-10 17:26:32,915 INFO L280 TraceCheckUtils]: 214: Hoare triple {48814#false} assume !false; {48814#false} is VALID [2020-07-10 17:26:32,941 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 17:26:32,941 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 17:26:32,941 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [358744896] [2020-07-10 17:26:32,941 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 17:26:32,942 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2020-07-10 17:26:32,942 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1690461944] [2020-07-10 17:26:32,942 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 215 [2020-07-10 17:26:32,942 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 17:26:32,943 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 9 states. [2020-07-10 17:26:33,171 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 215 edges. 215 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:26:33,172 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2020-07-10 17:26:33,172 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 17:26:33,172 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2020-07-10 17:26:33,172 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=20, Invalid=52, Unknown=0, NotChecked=0, Total=72 [2020-07-10 17:26:33,173 INFO L87 Difference]: Start difference. First operand 1143 states and 1271 transitions. Second operand 9 states. [2020-07-10 17:26:34,346 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 17:27:59,518 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:27:59,519 INFO L93 Difference]: Finished difference Result 2831 states and 3605 transitions. [2020-07-10 17:27:59,519 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 34 states. [2020-07-10 17:27:59,519 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 215 [2020-07-10 17:27:59,519 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 17:27:59,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2020-07-10 17:27:59,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 34 states to 34 states and 1032 transitions. [2020-07-10 17:27:59,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2020-07-10 17:27:59,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 34 states to 34 states and 1032 transitions. [2020-07-10 17:27:59,541 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 34 states and 1032 transitions. [2020-07-10 17:28:02,614 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1032 edges. 1032 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:28:02,978 INFO L225 Difference]: With dead ends: 2831 [2020-07-10 17:28:02,978 INFO L226 Difference]: Without dead ends: 2828 [2020-07-10 17:28:02,980 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 79 GetRequests, 43 SyntacticMatches, 0 SemanticMatches, 36 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 407 ImplicationChecksByTransitivity, 1.1s TimeCoverageRelationStatistics Valid=324, Invalid=1082, Unknown=0, NotChecked=0, Total=1406 [2020-07-10 17:28:02,982 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2828 states. [2020-07-10 17:28:47,767 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2828 to 1834. [2020-07-10 17:28:47,767 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 17:28:47,767 INFO L82 GeneralOperation]: Start isEquivalent. First operand 2828 states. Second operand 1834 states. [2020-07-10 17:28:47,767 INFO L74 IsIncluded]: Start isIncluded. First operand 2828 states. Second operand 1834 states. [2020-07-10 17:28:47,768 INFO L87 Difference]: Start difference. First operand 2828 states. Second operand 1834 states. [2020-07-10 17:28:48,009 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:28:48,010 INFO L93 Difference]: Finished difference Result 2828 states and 3601 transitions. [2020-07-10 17:28:48,010 INFO L276 IsEmpty]: Start isEmpty. Operand 2828 states and 3601 transitions. [2020-07-10 17:28:48,018 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:28:48,018 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:28:48,018 INFO L74 IsIncluded]: Start isIncluded. First operand 1834 states. Second operand 2828 states. [2020-07-10 17:28:48,018 INFO L87 Difference]: Start difference. First operand 1834 states. Second operand 2828 states. [2020-07-10 17:28:48,279 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:28:48,279 INFO L93 Difference]: Finished difference Result 2828 states and 3601 transitions. [2020-07-10 17:28:48,279 INFO L276 IsEmpty]: Start isEmpty. Operand 2828 states and 3601 transitions. [2020-07-10 17:28:48,285 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:28:48,285 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:28:48,285 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 17:28:48,285 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 17:28:48,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1834 states. [2020-07-10 17:28:48,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1834 states to 1834 states and 2063 transitions. [2020-07-10 17:28:48,418 INFO L78 Accepts]: Start accepts. Automaton has 1834 states and 2063 transitions. Word has length 215 [2020-07-10 17:28:48,419 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 17:28:48,419 INFO L479 AbstractCegarLoop]: Abstraction has 1834 states and 2063 transitions. [2020-07-10 17:28:48,419 INFO L480 AbstractCegarLoop]: Interpolant automaton has 9 states. [2020-07-10 17:28:48,419 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1834 states and 2063 transitions. [2020-07-10 17:29:02,177 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 2063 edges. 2063 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:29:02,177 INFO L276 IsEmpty]: Start isEmpty. Operand 1834 states and 2063 transitions. [2020-07-10 17:29:02,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 309 [2020-07-10 17:29:02,182 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 17:29:02,183 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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] [2020-07-10 17:29:02,183 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2020-07-10 17:29:02,183 INFO L427 AbstractCegarLoop]: === Iteration 11 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 17:29:02,183 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 17:29:02,183 INFO L82 PathProgramCache]: Analyzing trace with hash 1547826573, now seen corresponding path program 1 times [2020-07-10 17:29:02,184 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 17:29:02,184 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1346207053] [2020-07-10 17:29:02,184 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 17:29:02,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:29:02,674 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 17:29:02,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:29:02,718 INFO L280 TraceCheckUtils]: 0: Hoare triple {64371#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= ~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; {64132#true} is VALID [2020-07-10 17:29:02,718 INFO L280 TraceCheckUtils]: 1: Hoare triple {64132#true} #valid := #valid[0 := 0]; {64132#true} is VALID [2020-07-10 17:29:02,719 INFO L280 TraceCheckUtils]: 2: Hoare triple {64132#true} assume 0 < #StackHeapBarrier; {64132#true} is VALID [2020-07-10 17:29:02,719 INFO L280 TraceCheckUtils]: 3: Hoare triple {64132#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L485 {64132#true} is VALID [2020-07-10 17:29:02,719 INFO L280 TraceCheckUtils]: 4: Hoare triple {64132#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L485-1 {64132#true} is VALID [2020-07-10 17:29:02,719 INFO L280 TraceCheckUtils]: 5: Hoare triple {64132#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L485-2 {64132#true} is VALID [2020-07-10 17:29:02,719 INFO L280 TraceCheckUtils]: 6: Hoare triple {64132#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(30); srcloc: L486 {64132#true} is VALID [2020-07-10 17:29:02,720 INFO L280 TraceCheckUtils]: 7: Hoare triple {64132#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(9); srcloc: L492 {64132#true} is VALID [2020-07-10 17:29:02,720 INFO L280 TraceCheckUtils]: 8: Hoare triple {64132#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(21); srcloc: L492-1 {64132#true} is VALID [2020-07-10 17:29:02,720 INFO L280 TraceCheckUtils]: 9: Hoare triple {64132#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L493 {64132#true} is VALID [2020-07-10 17:29:02,720 INFO L280 TraceCheckUtils]: 10: Hoare triple {64132#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L531 {64132#true} is VALID [2020-07-10 17:29:02,720 INFO L280 TraceCheckUtils]: 11: Hoare triple {64132#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L531-1 {64132#true} is VALID [2020-07-10 17:29:02,721 INFO L280 TraceCheckUtils]: 12: Hoare triple {64132#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L532 {64132#true} is VALID [2020-07-10 17:29:02,721 INFO L280 TraceCheckUtils]: 13: Hoare triple {64132#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L538 {64132#true} is VALID [2020-07-10 17:29:02,721 INFO L280 TraceCheckUtils]: 14: Hoare triple {64132#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(25); srcloc: L538-1 {64132#true} is VALID [2020-07-10 17:29:02,721 INFO L280 TraceCheckUtils]: 15: Hoare triple {64132#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(13); srcloc: L539 {64132#true} is VALID [2020-07-10 17:29:02,721 INFO L280 TraceCheckUtils]: 16: Hoare triple {64132#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(3); srcloc: L781 {64132#true} is VALID [2020-07-10 17:29:02,722 INFO L280 TraceCheckUtils]: 17: Hoare triple {64132#true} SUMMARY for call write~init~int(79, #t~string49.base, #t~string49.offset, 1); srcloc: L785 {64132#true} is VALID [2020-07-10 17:29:02,722 INFO L280 TraceCheckUtils]: 18: Hoare triple {64132#true} SUMMARY for call write~init~int(110, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L785-1 {64132#true} is VALID [2020-07-10 17:29:02,722 INFO L280 TraceCheckUtils]: 19: Hoare triple {64132#true} SUMMARY for call write~init~int(0, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L785-2 {64132#true} is VALID [2020-07-10 17:29:02,722 INFO L280 TraceCheckUtils]: 20: Hoare triple {64132#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(4); srcloc: L785-3 {64132#true} is VALID [2020-07-10 17:29:02,722 INFO L280 TraceCheckUtils]: 21: Hoare triple {64132#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L789 {64132#true} is VALID [2020-07-10 17:29:02,723 INFO L280 TraceCheckUtils]: 22: Hoare triple {64132#true} SUMMARY for call write~init~int(102, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L789-1 {64132#true} is VALID [2020-07-10 17:29:02,723 INFO L280 TraceCheckUtils]: 23: Hoare triple {64132#true} SUMMARY for call write~init~int(102, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L789-2 {64132#true} is VALID [2020-07-10 17:29:02,723 INFO L280 TraceCheckUtils]: 24: Hoare triple {64132#true} SUMMARY for call write~init~int(0, #t~string51.base, 3 + #t~string51.offset, 1); srcloc: L789-3 {64132#true} is VALID [2020-07-10 17:29:02,723 INFO L280 TraceCheckUtils]: 25: Hoare triple {64132#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(7); srcloc: L789-4 {64132#true} is VALID [2020-07-10 17:29:02,723 INFO L280 TraceCheckUtils]: 26: Hoare triple {64132#true} SUMMARY for call write~init~int(44, #t~string53.base, #t~string53.offset, 1); srcloc: L793 {64132#true} is VALID [2020-07-10 17:29:02,724 INFO L280 TraceCheckUtils]: 27: Hoare triple {64132#true} SUMMARY for call write~init~int(80, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L793-1 {64132#true} is VALID [2020-07-10 17:29:02,724 INFO L280 TraceCheckUtils]: 28: Hoare triple {64132#true} SUMMARY for call write~init~int(117, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L793-2 {64132#true} is VALID [2020-07-10 17:29:02,724 INFO L280 TraceCheckUtils]: 29: Hoare triple {64132#true} SUMMARY for call write~init~int(109, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L793-3 {64132#true} is VALID [2020-07-10 17:29:02,724 INFO L280 TraceCheckUtils]: 30: Hoare triple {64132#true} SUMMARY for call write~init~int(112, #t~string53.base, 4 + #t~string53.offset, 1); srcloc: L793-4 {64132#true} is VALID [2020-07-10 17:29:02,724 INFO L280 TraceCheckUtils]: 31: Hoare triple {64132#true} SUMMARY for call write~init~int(58, #t~string53.base, 5 + #t~string53.offset, 1); srcloc: L793-5 {64132#true} is VALID [2020-07-10 17:29:02,725 INFO L280 TraceCheckUtils]: 32: Hoare triple {64132#true} SUMMARY for call write~init~int(0, #t~string53.base, 6 + #t~string53.offset, 1); srcloc: L793-6 {64132#true} is VALID [2020-07-10 17:29:02,725 INFO L280 TraceCheckUtils]: 33: Hoare triple {64132#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L793-7 {64132#true} is VALID [2020-07-10 17:29:02,725 INFO L280 TraceCheckUtils]: 34: Hoare triple {64132#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L797 {64132#true} is VALID [2020-07-10 17:29:02,725 INFO L280 TraceCheckUtils]: 35: Hoare triple {64132#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L797-1 {64132#true} is VALID [2020-07-10 17:29:02,725 INFO L280 TraceCheckUtils]: 36: Hoare triple {64132#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L797-2 {64132#true} is VALID [2020-07-10 17:29:02,726 INFO L280 TraceCheckUtils]: 37: Hoare triple {64132#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L797-3 {64132#true} is VALID [2020-07-10 17:29:02,726 INFO L280 TraceCheckUtils]: 38: Hoare triple {64132#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L801 {64132#true} is VALID [2020-07-10 17:29:02,726 INFO L280 TraceCheckUtils]: 39: Hoare triple {64132#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L801-1 {64132#true} is VALID [2020-07-10 17:29:02,726 INFO L280 TraceCheckUtils]: 40: Hoare triple {64132#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L801-2 {64132#true} is VALID [2020-07-10 17:29:02,726 INFO L280 TraceCheckUtils]: 41: Hoare triple {64132#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L801-3 {64132#true} is VALID [2020-07-10 17:29:02,726 INFO L280 TraceCheckUtils]: 42: Hoare triple {64132#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(3); srcloc: L801-4 {64132#true} is VALID [2020-07-10 17:29:02,727 INFO L280 TraceCheckUtils]: 43: Hoare triple {64132#true} SUMMARY for call write~init~int(41, #t~string59.base, #t~string59.offset, 1); srcloc: L805 {64132#true} is VALID [2020-07-10 17:29:02,727 INFO L280 TraceCheckUtils]: 44: Hoare triple {64132#true} SUMMARY for call write~init~int(32, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L805-1 {64132#true} is VALID [2020-07-10 17:29:02,727 INFO L280 TraceCheckUtils]: 45: Hoare triple {64132#true} SUMMARY for call write~init~int(0, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L805-2 {64132#true} is VALID [2020-07-10 17:29:02,727 INFO L280 TraceCheckUtils]: 46: Hoare triple {64132#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(2); srcloc: L805-3 {64132#true} is VALID [2020-07-10 17:29:02,727 INFO L280 TraceCheckUtils]: 47: Hoare triple {64132#true} SUMMARY for call write~init~int(10, #t~string61.base, #t~string61.offset, 1); srcloc: L807 {64132#true} is VALID [2020-07-10 17:29:02,728 INFO L280 TraceCheckUtils]: 48: Hoare triple {64132#true} SUMMARY for call write~init~int(0, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L807-1 {64132#true} is VALID [2020-07-10 17:29:02,728 INFO L280 TraceCheckUtils]: 49: Hoare triple {64132#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L807-2 {64132#true} is VALID [2020-07-10 17:29:02,728 INFO L280 TraceCheckUtils]: 50: Hoare triple {64132#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L912 {64132#true} is VALID [2020-07-10 17:29:02,728 INFO L280 TraceCheckUtils]: 51: Hoare triple {64132#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L913 {64132#true} is VALID [2020-07-10 17:29:02,728 INFO L280 TraceCheckUtils]: 52: Hoare triple {64132#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L913-1 {64132#true} is VALID [2020-07-10 17:29:02,728 INFO L280 TraceCheckUtils]: 53: Hoare triple {64132#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L913-2 {64132#true} is VALID [2020-07-10 17:29:02,729 INFO L280 TraceCheckUtils]: 54: Hoare triple {64132#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L913-3 {64132#true} is VALID [2020-07-10 17:29:02,729 INFO L280 TraceCheckUtils]: 55: Hoare triple {64132#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L913-4 {64132#true} is VALID [2020-07-10 17:29:02,729 INFO L280 TraceCheckUtils]: 56: Hoare triple {64132#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L913-5 {64132#true} is VALID [2020-07-10 17:29:02,729 INFO L280 TraceCheckUtils]: 57: Hoare triple {64132#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L913-6 {64132#true} is VALID [2020-07-10 17:29:02,729 INFO L280 TraceCheckUtils]: 58: Hoare triple {64132#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L913-7 {64132#true} is VALID [2020-07-10 17:29:02,730 INFO L280 TraceCheckUtils]: 59: Hoare triple {64132#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L917 {64132#true} is VALID [2020-07-10 17:29:02,730 INFO L280 TraceCheckUtils]: 60: Hoare triple {64132#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L917-1 {64132#true} is VALID [2020-07-10 17:29:02,730 INFO L280 TraceCheckUtils]: 61: Hoare triple {64132#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L917-2 {64132#true} is VALID [2020-07-10 17:29:02,730 INFO L280 TraceCheckUtils]: 62: Hoare triple {64132#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L917-3 {64132#true} is VALID [2020-07-10 17:29:02,730 INFO L280 TraceCheckUtils]: 63: Hoare triple {64132#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L917-4 {64132#true} is VALID [2020-07-10 17:29:02,730 INFO L280 TraceCheckUtils]: 64: Hoare triple {64132#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L917-5 {64132#true} is VALID [2020-07-10 17:29:02,731 INFO L280 TraceCheckUtils]: 65: Hoare triple {64132#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L921 {64132#true} is VALID [2020-07-10 17:29:02,731 INFO L280 TraceCheckUtils]: 66: Hoare triple {64132#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L921-1 {64132#true} is VALID [2020-07-10 17:29:02,731 INFO L280 TraceCheckUtils]: 67: Hoare triple {64132#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L921-2 {64132#true} is VALID [2020-07-10 17:29:02,731 INFO L280 TraceCheckUtils]: 68: Hoare triple {64132#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L921-3 {64132#true} is VALID [2020-07-10 17:29:02,731 INFO L280 TraceCheckUtils]: 69: Hoare triple {64132#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L925 {64132#true} is VALID [2020-07-10 17:29:02,732 INFO L280 TraceCheckUtils]: 70: Hoare triple {64132#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L925-1 {64132#true} is VALID [2020-07-10 17:29:02,732 INFO L280 TraceCheckUtils]: 71: Hoare triple {64132#true} ~cleanupTimeShifts~0 := 4; {64132#true} is VALID [2020-07-10 17:29:02,732 INFO L280 TraceCheckUtils]: 72: Hoare triple {64132#true} ~methAndRunningLastTime~0 := 0; {64132#true} is VALID [2020-07-10 17:29:02,732 INFO L280 TraceCheckUtils]: 73: Hoare triple {64132#true} ~head~0.base, ~head~0.offset := 0, 0; {64132#true} is VALID [2020-07-10 17:29:02,732 INFO L280 TraceCheckUtils]: 74: Hoare triple {64132#true} ~pumpRunning~0 := 0; {64132#true} is VALID [2020-07-10 17:29:02,732 INFO L280 TraceCheckUtils]: 75: Hoare triple {64132#true} ~systemActive~0 := 1; {64132#true} is VALID [2020-07-10 17:29:02,733 INFO L280 TraceCheckUtils]: 76: Hoare triple {64132#true} ~waterLevel~0 := 1; {64132#true} is VALID [2020-07-10 17:29:02,733 INFO L280 TraceCheckUtils]: 77: Hoare triple {64132#true} ~methaneLevelCritical~0 := 0; {64132#true} is VALID [2020-07-10 17:29:02,733 INFO L280 TraceCheckUtils]: 78: Hoare triple {64132#true} assume true; {64132#true} is VALID [2020-07-10 17:29:02,733 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {64132#true} {64132#true} #972#return; {64132#true} is VALID [2020-07-10 17:29:02,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:29:02,738 INFO L280 TraceCheckUtils]: 0: Hoare triple {64132#true} assume true; {64132#true} is VALID [2020-07-10 17:29:02,738 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {64132#true} {64132#true} #866#return; {64132#true} is VALID [2020-07-10 17:29:02,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:29:02,745 INFO L280 TraceCheckUtils]: 0: Hoare triple {64132#true} assume true; {64132#true} is VALID [2020-07-10 17:29:02,745 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {64132#true} {64132#true} #868#return; {64132#true} is VALID [2020-07-10 17:29:02,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:29:02,792 INFO L280 TraceCheckUtils]: 0: Hoare triple {64132#true} havoc ~retValue_acc~13; {64132#true} is VALID [2020-07-10 17:29:02,793 INFO L280 TraceCheckUtils]: 1: Hoare triple {64132#true} ~retValue_acc~13 := 1; {64372#(and (<= 1 valid_product_~retValue_acc~13) (<= valid_product_~retValue_acc~13 1))} is VALID [2020-07-10 17:29:02,794 INFO L280 TraceCheckUtils]: 2: Hoare triple {64372#(and (<= 1 valid_product_~retValue_acc~13) (<= valid_product_~retValue_acc~13 1))} #res := ~retValue_acc~13; {64373#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 17:29:02,795 INFO L280 TraceCheckUtils]: 3: Hoare triple {64373#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {64373#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 17:29:02,795 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {64373#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {64132#true} #870#return; {64223#(= 1 |main_#t~ret0|)} is VALID [2020-07-10 17:29:02,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:29:02,798 INFO L280 TraceCheckUtils]: 0: Hoare triple {64132#true} assume true; {64132#true} is VALID [2020-07-10 17:29:02,798 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {64132#true} {64132#true} #872#return; {64132#true} is VALID [2020-07-10 17:29:02,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:29:02,812 INFO L280 TraceCheckUtils]: 0: Hoare triple {64374#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {64132#true} is VALID [2020-07-10 17:29:02,812 INFO L280 TraceCheckUtils]: 1: Hoare triple {64132#true} assume true; {64132#true} is VALID [2020-07-10 17:29:02,813 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {64132#true} {64132#true} #962#return; {64132#true} is VALID [2020-07-10 17:29:02,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:29:02,831 INFO L280 TraceCheckUtils]: 0: Hoare triple {64375#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {64132#true} is VALID [2020-07-10 17:29:02,831 INFO L280 TraceCheckUtils]: 1: Hoare triple {64132#true} ~waterLevel~0 := 1 + ~waterLevel~0; {64132#true} is VALID [2020-07-10 17:29:02,831 INFO L280 TraceCheckUtils]: 2: Hoare triple {64132#true} assume true; {64132#true} is VALID [2020-07-10 17:29:02,831 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {64132#true} {64132#true} #916#return; {64132#true} is VALID [2020-07-10 17:29:02,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:29:02,852 INFO L280 TraceCheckUtils]: 0: Hoare triple {64376#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {64132#true} is VALID [2020-07-10 17:29:02,852 INFO L280 TraceCheckUtils]: 1: Hoare triple {64132#true} ~methaneLevelCritical~0 := 1; {64132#true} is VALID [2020-07-10 17:29:02,852 INFO L280 TraceCheckUtils]: 2: Hoare triple {64132#true} assume true; {64132#true} is VALID [2020-07-10 17:29:02,852 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {64132#true} {64132#true} #918#return; {64132#true} is VALID [2020-07-10 17:29:02,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:29:02,877 INFO L280 TraceCheckUtils]: 0: Hoare triple {64377#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {64132#true} is VALID [2020-07-10 17:29:02,878 INFO L280 TraceCheckUtils]: 1: Hoare triple {64132#true} assume true; {64132#true} is VALID [2020-07-10 17:29:02,878 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {64132#true} {64132#true} #920#return; {64132#true} is VALID [2020-07-10 17:29:02,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:29:02,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:29:02,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:29:02,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:29:02,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:29:02,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:29:02,989 INFO L280 TraceCheckUtils]: 0: Hoare triple {64132#true} havoc ~retValue_acc~10; {64132#true} is VALID [2020-07-10 17:29:02,989 INFO L280 TraceCheckUtils]: 1: Hoare triple {64132#true} assume !(~waterLevel~0 < 2); {64132#true} is VALID [2020-07-10 17:29:02,990 INFO L280 TraceCheckUtils]: 2: Hoare triple {64132#true} ~retValue_acc~10 := 0; {64132#true} is VALID [2020-07-10 17:29:02,990 INFO L280 TraceCheckUtils]: 3: Hoare triple {64132#true} #res := ~retValue_acc~10; {64132#true} is VALID [2020-07-10 17:29:02,990 INFO L280 TraceCheckUtils]: 4: Hoare triple {64132#true} assume true; {64132#true} is VALID [2020-07-10 17:29:02,990 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {64132#true} {64132#true} #932#return; {64132#true} is VALID [2020-07-10 17:29:02,991 INFO L280 TraceCheckUtils]: 0: Hoare triple {64132#true} havoc ~retValue_acc~6; {64132#true} is VALID [2020-07-10 17:29:02,991 INFO L280 TraceCheckUtils]: 1: Hoare triple {64132#true} havoc ~tmp~9; {64132#true} is VALID [2020-07-10 17:29:02,991 INFO L280 TraceCheckUtils]: 2: Hoare triple {64132#true} havoc ~tmp___0~2; {64132#true} is VALID [2020-07-10 17:29:02,991 INFO L263 TraceCheckUtils]: 3: Hoare triple {64132#true} call #t~ret62 := isHighWaterSensorDry(); {64132#true} is VALID [2020-07-10 17:29:02,992 INFO L280 TraceCheckUtils]: 4: Hoare triple {64132#true} havoc ~retValue_acc~10; {64132#true} is VALID [2020-07-10 17:29:02,992 INFO L280 TraceCheckUtils]: 5: Hoare triple {64132#true} assume !(~waterLevel~0 < 2); {64132#true} is VALID [2020-07-10 17:29:02,992 INFO L280 TraceCheckUtils]: 6: Hoare triple {64132#true} ~retValue_acc~10 := 0; {64132#true} is VALID [2020-07-10 17:29:02,992 INFO L280 TraceCheckUtils]: 7: Hoare triple {64132#true} #res := ~retValue_acc~10; {64132#true} is VALID [2020-07-10 17:29:02,992 INFO L280 TraceCheckUtils]: 8: Hoare triple {64132#true} assume true; {64132#true} is VALID [2020-07-10 17:29:02,993 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {64132#true} {64132#true} #932#return; {64132#true} is VALID [2020-07-10 17:29:02,993 INFO L280 TraceCheckUtils]: 10: Hoare triple {64132#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {64132#true} is VALID [2020-07-10 17:29:02,993 INFO L280 TraceCheckUtils]: 11: Hoare triple {64132#true} ~tmp~9 := #t~ret62; {64132#true} is VALID [2020-07-10 17:29:02,993 INFO L280 TraceCheckUtils]: 12: Hoare triple {64132#true} havoc #t~ret62; {64132#true} is VALID [2020-07-10 17:29:02,993 INFO L280 TraceCheckUtils]: 13: Hoare triple {64132#true} assume !(0 != ~tmp~9); {64132#true} is VALID [2020-07-10 17:29:02,994 INFO L280 TraceCheckUtils]: 14: Hoare triple {64132#true} ~tmp___0~2 := 1; {64132#true} is VALID [2020-07-10 17:29:02,994 INFO L280 TraceCheckUtils]: 15: Hoare triple {64132#true} ~retValue_acc~6 := ~tmp___0~2; {64132#true} is VALID [2020-07-10 17:29:02,994 INFO L280 TraceCheckUtils]: 16: Hoare triple {64132#true} #res := ~retValue_acc~6; {64132#true} is VALID [2020-07-10 17:29:02,994 INFO L280 TraceCheckUtils]: 17: Hoare triple {64132#true} assume true; {64132#true} is VALID [2020-07-10 17:29:02,994 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {64132#true} {64132#true} #944#return; {64132#true} is VALID [2020-07-10 17:29:02,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:29:02,999 INFO L280 TraceCheckUtils]: 0: Hoare triple {64448#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {64421#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 17:29:03,000 INFO L280 TraceCheckUtils]: 1: Hoare triple {64421#(<= 1 ~pumpRunning~0)} assume true; {64421#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 17:29:03,001 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {64421#(<= 1 ~pumpRunning~0)} {64132#true} #946#return; {64421#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 17:29:03,001 INFO L280 TraceCheckUtils]: 0: Hoare triple {64448#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {64132#true} is VALID [2020-07-10 17:29:03,001 INFO L280 TraceCheckUtils]: 1: Hoare triple {64132#true} assume 0 == ~pumpRunning~0; {64132#true} is VALID [2020-07-10 17:29:03,001 INFO L263 TraceCheckUtils]: 2: Hoare triple {64132#true} call #t~ret42 := isHighWaterLevel(); {64132#true} is VALID [2020-07-10 17:29:03,002 INFO L280 TraceCheckUtils]: 3: Hoare triple {64132#true} havoc ~retValue_acc~6; {64132#true} is VALID [2020-07-10 17:29:03,002 INFO L280 TraceCheckUtils]: 4: Hoare triple {64132#true} havoc ~tmp~9; {64132#true} is VALID [2020-07-10 17:29:03,002 INFO L280 TraceCheckUtils]: 5: Hoare triple {64132#true} havoc ~tmp___0~2; {64132#true} is VALID [2020-07-10 17:29:03,002 INFO L263 TraceCheckUtils]: 6: Hoare triple {64132#true} call #t~ret62 := isHighWaterSensorDry(); {64132#true} is VALID [2020-07-10 17:29:03,002 INFO L280 TraceCheckUtils]: 7: Hoare triple {64132#true} havoc ~retValue_acc~10; {64132#true} is VALID [2020-07-10 17:29:03,003 INFO L280 TraceCheckUtils]: 8: Hoare triple {64132#true} assume !(~waterLevel~0 < 2); {64132#true} is VALID [2020-07-10 17:29:03,003 INFO L280 TraceCheckUtils]: 9: Hoare triple {64132#true} ~retValue_acc~10 := 0; {64132#true} is VALID [2020-07-10 17:29:03,003 INFO L280 TraceCheckUtils]: 10: Hoare triple {64132#true} #res := ~retValue_acc~10; {64132#true} is VALID [2020-07-10 17:29:03,003 INFO L280 TraceCheckUtils]: 11: Hoare triple {64132#true} assume true; {64132#true} is VALID [2020-07-10 17:29:03,003 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {64132#true} {64132#true} #932#return; {64132#true} is VALID [2020-07-10 17:29:03,004 INFO L280 TraceCheckUtils]: 13: Hoare triple {64132#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {64132#true} is VALID [2020-07-10 17:29:03,004 INFO L280 TraceCheckUtils]: 14: Hoare triple {64132#true} ~tmp~9 := #t~ret62; {64132#true} is VALID [2020-07-10 17:29:03,004 INFO L280 TraceCheckUtils]: 15: Hoare triple {64132#true} havoc #t~ret62; {64132#true} is VALID [2020-07-10 17:29:03,004 INFO L280 TraceCheckUtils]: 16: Hoare triple {64132#true} assume !(0 != ~tmp~9); {64132#true} is VALID [2020-07-10 17:29:03,005 INFO L280 TraceCheckUtils]: 17: Hoare triple {64132#true} ~tmp___0~2 := 1; {64132#true} is VALID [2020-07-10 17:29:03,005 INFO L280 TraceCheckUtils]: 18: Hoare triple {64132#true} ~retValue_acc~6 := ~tmp___0~2; {64132#true} is VALID [2020-07-10 17:29:03,005 INFO L280 TraceCheckUtils]: 19: Hoare triple {64132#true} #res := ~retValue_acc~6; {64132#true} is VALID [2020-07-10 17:29:03,005 INFO L280 TraceCheckUtils]: 20: Hoare triple {64132#true} assume true; {64132#true} is VALID [2020-07-10 17:29:03,005 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {64132#true} {64132#true} #944#return; {64132#true} is VALID [2020-07-10 17:29:03,006 INFO L280 TraceCheckUtils]: 22: Hoare triple {64132#true} assume -2147483648 <= #t~ret42 && #t~ret42 <= 2147483647; {64132#true} is VALID [2020-07-10 17:29:03,006 INFO L280 TraceCheckUtils]: 23: Hoare triple {64132#true} ~tmp~6 := #t~ret42; {64132#true} is VALID [2020-07-10 17:29:03,006 INFO L280 TraceCheckUtils]: 24: Hoare triple {64132#true} havoc #t~ret42; {64132#true} is VALID [2020-07-10 17:29:03,006 INFO L280 TraceCheckUtils]: 25: Hoare triple {64132#true} assume 0 != ~tmp~6; {64132#true} is VALID [2020-07-10 17:29:03,007 INFO L263 TraceCheckUtils]: 26: Hoare triple {64132#true} call activatePump(); {64448#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:29:03,008 INFO L280 TraceCheckUtils]: 27: Hoare triple {64448#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {64421#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 17:29:03,008 INFO L280 TraceCheckUtils]: 28: Hoare triple {64421#(<= 1 ~pumpRunning~0)} assume true; {64421#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 17:29:03,009 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {64421#(<= 1 ~pumpRunning~0)} {64132#true} #946#return; {64421#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 17:29:03,009 INFO L280 TraceCheckUtils]: 30: Hoare triple {64421#(<= 1 ~pumpRunning~0)} assume true; {64421#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 17:29:03,010 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {64421#(<= 1 ~pumpRunning~0)} {64132#true} #958#return; {64421#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 17:29:03,011 INFO L280 TraceCheckUtils]: 0: Hoare triple {64448#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {64132#true} is VALID [2020-07-10 17:29:03,011 INFO L280 TraceCheckUtils]: 1: Hoare triple {64132#true} assume !(0 != ~pumpRunning~0); {64132#true} is VALID [2020-07-10 17:29:03,012 INFO L263 TraceCheckUtils]: 2: Hoare triple {64132#true} call processEnvironment__wrappee__highWaterSensor(); {64448#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:29:03,012 INFO L280 TraceCheckUtils]: 3: Hoare triple {64448#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {64132#true} is VALID [2020-07-10 17:29:03,012 INFO L280 TraceCheckUtils]: 4: Hoare triple {64132#true} assume 0 == ~pumpRunning~0; {64132#true} is VALID [2020-07-10 17:29:03,012 INFO L263 TraceCheckUtils]: 5: Hoare triple {64132#true} call #t~ret42 := isHighWaterLevel(); {64132#true} is VALID [2020-07-10 17:29:03,013 INFO L280 TraceCheckUtils]: 6: Hoare triple {64132#true} havoc ~retValue_acc~6; {64132#true} is VALID [2020-07-10 17:29:03,013 INFO L280 TraceCheckUtils]: 7: Hoare triple {64132#true} havoc ~tmp~9; {64132#true} is VALID [2020-07-10 17:29:03,013 INFO L280 TraceCheckUtils]: 8: Hoare triple {64132#true} havoc ~tmp___0~2; {64132#true} is VALID [2020-07-10 17:29:03,013 INFO L263 TraceCheckUtils]: 9: Hoare triple {64132#true} call #t~ret62 := isHighWaterSensorDry(); {64132#true} is VALID [2020-07-10 17:29:03,013 INFO L280 TraceCheckUtils]: 10: Hoare triple {64132#true} havoc ~retValue_acc~10; {64132#true} is VALID [2020-07-10 17:29:03,014 INFO L280 TraceCheckUtils]: 11: Hoare triple {64132#true} assume !(~waterLevel~0 < 2); {64132#true} is VALID [2020-07-10 17:29:03,014 INFO L280 TraceCheckUtils]: 12: Hoare triple {64132#true} ~retValue_acc~10 := 0; {64132#true} is VALID [2020-07-10 17:29:03,014 INFO L280 TraceCheckUtils]: 13: Hoare triple {64132#true} #res := ~retValue_acc~10; {64132#true} is VALID [2020-07-10 17:29:03,014 INFO L280 TraceCheckUtils]: 14: Hoare triple {64132#true} assume true; {64132#true} is VALID [2020-07-10 17:29:03,014 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {64132#true} {64132#true} #932#return; {64132#true} is VALID [2020-07-10 17:29:03,014 INFO L280 TraceCheckUtils]: 16: Hoare triple {64132#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {64132#true} is VALID [2020-07-10 17:29:03,015 INFO L280 TraceCheckUtils]: 17: Hoare triple {64132#true} ~tmp~9 := #t~ret62; {64132#true} is VALID [2020-07-10 17:29:03,015 INFO L280 TraceCheckUtils]: 18: Hoare triple {64132#true} havoc #t~ret62; {64132#true} is VALID [2020-07-10 17:29:03,015 INFO L280 TraceCheckUtils]: 19: Hoare triple {64132#true} assume !(0 != ~tmp~9); {64132#true} is VALID [2020-07-10 17:29:03,015 INFO L280 TraceCheckUtils]: 20: Hoare triple {64132#true} ~tmp___0~2 := 1; {64132#true} is VALID [2020-07-10 17:29:03,015 INFO L280 TraceCheckUtils]: 21: Hoare triple {64132#true} ~retValue_acc~6 := ~tmp___0~2; {64132#true} is VALID [2020-07-10 17:29:03,016 INFO L280 TraceCheckUtils]: 22: Hoare triple {64132#true} #res := ~retValue_acc~6; {64132#true} is VALID [2020-07-10 17:29:03,016 INFO L280 TraceCheckUtils]: 23: Hoare triple {64132#true} assume true; {64132#true} is VALID [2020-07-10 17:29:03,016 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {64132#true} {64132#true} #944#return; {64132#true} is VALID [2020-07-10 17:29:03,016 INFO L280 TraceCheckUtils]: 25: Hoare triple {64132#true} assume -2147483648 <= #t~ret42 && #t~ret42 <= 2147483647; {64132#true} is VALID [2020-07-10 17:29:03,016 INFO L280 TraceCheckUtils]: 26: Hoare triple {64132#true} ~tmp~6 := #t~ret42; {64132#true} is VALID [2020-07-10 17:29:03,017 INFO L280 TraceCheckUtils]: 27: Hoare triple {64132#true} havoc #t~ret42; {64132#true} is VALID [2020-07-10 17:29:03,017 INFO L280 TraceCheckUtils]: 28: Hoare triple {64132#true} assume 0 != ~tmp~6; {64132#true} is VALID [2020-07-10 17:29:03,018 INFO L263 TraceCheckUtils]: 29: Hoare triple {64132#true} call activatePump(); {64448#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:29:03,018 INFO L280 TraceCheckUtils]: 30: Hoare triple {64448#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {64421#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 17:29:03,019 INFO L280 TraceCheckUtils]: 31: Hoare triple {64421#(<= 1 ~pumpRunning~0)} assume true; {64421#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 17:29:03,019 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {64421#(<= 1 ~pumpRunning~0)} {64132#true} #946#return; {64421#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 17:29:03,020 INFO L280 TraceCheckUtils]: 33: Hoare triple {64421#(<= 1 ~pumpRunning~0)} assume true; {64421#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 17:29:03,021 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {64421#(<= 1 ~pumpRunning~0)} {64132#true} #958#return; {64421#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 17:29:03,021 INFO L280 TraceCheckUtils]: 35: Hoare triple {64421#(<= 1 ~pumpRunning~0)} assume true; {64421#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 17:29:03,022 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {64421#(<= 1 ~pumpRunning~0)} {64132#true} #914#return; {64421#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 17:29:03,023 INFO L280 TraceCheckUtils]: 0: Hoare triple {64448#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {64132#true} is VALID [2020-07-10 17:29:03,023 INFO L280 TraceCheckUtils]: 1: Hoare triple {64132#true} assume !(0 != ~pumpRunning~0); {64132#true} is VALID [2020-07-10 17:29:03,024 INFO L263 TraceCheckUtils]: 2: Hoare triple {64132#true} call processEnvironment__wrappee__lowWaterSensor(); {64448#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:29:03,024 INFO L280 TraceCheckUtils]: 3: Hoare triple {64448#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {64132#true} is VALID [2020-07-10 17:29:03,024 INFO L280 TraceCheckUtils]: 4: Hoare triple {64132#true} assume !(0 != ~pumpRunning~0); {64132#true} is VALID [2020-07-10 17:29:03,025 INFO L263 TraceCheckUtils]: 5: Hoare triple {64132#true} call processEnvironment__wrappee__highWaterSensor(); {64448#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:29:03,025 INFO L280 TraceCheckUtils]: 6: Hoare triple {64448#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {64132#true} is VALID [2020-07-10 17:29:03,025 INFO L280 TraceCheckUtils]: 7: Hoare triple {64132#true} assume 0 == ~pumpRunning~0; {64132#true} is VALID [2020-07-10 17:29:03,025 INFO L263 TraceCheckUtils]: 8: Hoare triple {64132#true} call #t~ret42 := isHighWaterLevel(); {64132#true} is VALID [2020-07-10 17:29:03,025 INFO L280 TraceCheckUtils]: 9: Hoare triple {64132#true} havoc ~retValue_acc~6; {64132#true} is VALID [2020-07-10 17:29:03,026 INFO L280 TraceCheckUtils]: 10: Hoare triple {64132#true} havoc ~tmp~9; {64132#true} is VALID [2020-07-10 17:29:03,026 INFO L280 TraceCheckUtils]: 11: Hoare triple {64132#true} havoc ~tmp___0~2; {64132#true} is VALID [2020-07-10 17:29:03,026 INFO L263 TraceCheckUtils]: 12: Hoare triple {64132#true} call #t~ret62 := isHighWaterSensorDry(); {64132#true} is VALID [2020-07-10 17:29:03,026 INFO L280 TraceCheckUtils]: 13: Hoare triple {64132#true} havoc ~retValue_acc~10; {64132#true} is VALID [2020-07-10 17:29:03,026 INFO L280 TraceCheckUtils]: 14: Hoare triple {64132#true} assume !(~waterLevel~0 < 2); {64132#true} is VALID [2020-07-10 17:29:03,027 INFO L280 TraceCheckUtils]: 15: Hoare triple {64132#true} ~retValue_acc~10 := 0; {64132#true} is VALID [2020-07-10 17:29:03,027 INFO L280 TraceCheckUtils]: 16: Hoare triple {64132#true} #res := ~retValue_acc~10; {64132#true} is VALID [2020-07-10 17:29:03,027 INFO L280 TraceCheckUtils]: 17: Hoare triple {64132#true} assume true; {64132#true} is VALID [2020-07-10 17:29:03,027 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {64132#true} {64132#true} #932#return; {64132#true} is VALID [2020-07-10 17:29:03,027 INFO L280 TraceCheckUtils]: 19: Hoare triple {64132#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {64132#true} is VALID [2020-07-10 17:29:03,028 INFO L280 TraceCheckUtils]: 20: Hoare triple {64132#true} ~tmp~9 := #t~ret62; {64132#true} is VALID [2020-07-10 17:29:03,028 INFO L280 TraceCheckUtils]: 21: Hoare triple {64132#true} havoc #t~ret62; {64132#true} is VALID [2020-07-10 17:29:03,028 INFO L280 TraceCheckUtils]: 22: Hoare triple {64132#true} assume !(0 != ~tmp~9); {64132#true} is VALID [2020-07-10 17:29:03,028 INFO L280 TraceCheckUtils]: 23: Hoare triple {64132#true} ~tmp___0~2 := 1; {64132#true} is VALID [2020-07-10 17:29:03,028 INFO L280 TraceCheckUtils]: 24: Hoare triple {64132#true} ~retValue_acc~6 := ~tmp___0~2; {64132#true} is VALID [2020-07-10 17:29:03,028 INFO L280 TraceCheckUtils]: 25: Hoare triple {64132#true} #res := ~retValue_acc~6; {64132#true} is VALID [2020-07-10 17:29:03,029 INFO L280 TraceCheckUtils]: 26: Hoare triple {64132#true} assume true; {64132#true} is VALID [2020-07-10 17:29:03,029 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {64132#true} {64132#true} #944#return; {64132#true} is VALID [2020-07-10 17:29:03,029 INFO L280 TraceCheckUtils]: 28: Hoare triple {64132#true} assume -2147483648 <= #t~ret42 && #t~ret42 <= 2147483647; {64132#true} is VALID [2020-07-10 17:29:03,029 INFO L280 TraceCheckUtils]: 29: Hoare triple {64132#true} ~tmp~6 := #t~ret42; {64132#true} is VALID [2020-07-10 17:29:03,029 INFO L280 TraceCheckUtils]: 30: Hoare triple {64132#true} havoc #t~ret42; {64132#true} is VALID [2020-07-10 17:29:03,030 INFO L280 TraceCheckUtils]: 31: Hoare triple {64132#true} assume 0 != ~tmp~6; {64132#true} is VALID [2020-07-10 17:29:03,030 INFO L263 TraceCheckUtils]: 32: Hoare triple {64132#true} call activatePump(); {64448#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:29:03,031 INFO L280 TraceCheckUtils]: 33: Hoare triple {64448#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {64421#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 17:29:03,031 INFO L280 TraceCheckUtils]: 34: Hoare triple {64421#(<= 1 ~pumpRunning~0)} assume true; {64421#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 17:29:03,032 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {64421#(<= 1 ~pumpRunning~0)} {64132#true} #946#return; {64421#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 17:29:03,033 INFO L280 TraceCheckUtils]: 36: Hoare triple {64421#(<= 1 ~pumpRunning~0)} assume true; {64421#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 17:29:03,033 INFO L275 TraceCheckUtils]: 37: Hoare quadruple {64421#(<= 1 ~pumpRunning~0)} {64132#true} #958#return; {64421#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 17:29:03,034 INFO L280 TraceCheckUtils]: 38: Hoare triple {64421#(<= 1 ~pumpRunning~0)} assume true; {64421#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 17:29:03,034 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {64421#(<= 1 ~pumpRunning~0)} {64132#true} #914#return; {64421#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 17:29:03,035 INFO L280 TraceCheckUtils]: 40: Hoare triple {64421#(<= 1 ~pumpRunning~0)} assume true; {64421#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 17:29:03,036 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {64421#(<= 1 ~pumpRunning~0)} {64132#true} #936#return; {64421#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 17:29:03,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:29:03,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:29:03,043 INFO L280 TraceCheckUtils]: 0: Hoare triple {64132#true} havoc ~retValue_acc~8; {64132#true} is VALID [2020-07-10 17:29:03,044 INFO L280 TraceCheckUtils]: 1: Hoare triple {64132#true} ~retValue_acc~8 := ~methaneLevelCritical~0; {64132#true} is VALID [2020-07-10 17:29:03,044 INFO L280 TraceCheckUtils]: 2: Hoare triple {64132#true} #res := ~retValue_acc~8; {64132#true} is VALID [2020-07-10 17:29:03,044 INFO L280 TraceCheckUtils]: 3: Hoare triple {64132#true} assume true; {64132#true} is VALID [2020-07-10 17:29:03,044 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {64132#true} {64132#true} #926#return; {64132#true} is VALID [2020-07-10 17:29:03,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:29:03,047 INFO L280 TraceCheckUtils]: 0: Hoare triple {64132#true} havoc ~retValue_acc~5; {64132#true} is VALID [2020-07-10 17:29:03,047 INFO L280 TraceCheckUtils]: 1: Hoare triple {64132#true} ~retValue_acc~5 := ~pumpRunning~0; {64132#true} is VALID [2020-07-10 17:29:03,047 INFO L280 TraceCheckUtils]: 2: Hoare triple {64132#true} #res := ~retValue_acc~5; {64132#true} is VALID [2020-07-10 17:29:03,047 INFO L280 TraceCheckUtils]: 3: Hoare triple {64132#true} assume true; {64132#true} is VALID [2020-07-10 17:29:03,047 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {64132#true} {64132#true} #928#return; {64132#true} is VALID [2020-07-10 17:29:03,048 INFO L280 TraceCheckUtils]: 0: Hoare triple {64374#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} havoc ~tmp~1; {64132#true} is VALID [2020-07-10 17:29:03,048 INFO L280 TraceCheckUtils]: 1: Hoare triple {64132#true} havoc ~tmp___0~0; {64132#true} is VALID [2020-07-10 17:29:03,048 INFO L263 TraceCheckUtils]: 2: Hoare triple {64132#true} call #t~ret1 := isMethaneLevelCritical(); {64132#true} is VALID [2020-07-10 17:29:03,048 INFO L280 TraceCheckUtils]: 3: Hoare triple {64132#true} havoc ~retValue_acc~8; {64132#true} is VALID [2020-07-10 17:29:03,048 INFO L280 TraceCheckUtils]: 4: Hoare triple {64132#true} ~retValue_acc~8 := ~methaneLevelCritical~0; {64132#true} is VALID [2020-07-10 17:29:03,049 INFO L280 TraceCheckUtils]: 5: Hoare triple {64132#true} #res := ~retValue_acc~8; {64132#true} is VALID [2020-07-10 17:29:03,049 INFO L280 TraceCheckUtils]: 6: Hoare triple {64132#true} assume true; {64132#true} is VALID [2020-07-10 17:29:03,049 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {64132#true} {64132#true} #926#return; {64132#true} is VALID [2020-07-10 17:29:03,049 INFO L280 TraceCheckUtils]: 8: Hoare triple {64132#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {64132#true} is VALID [2020-07-10 17:29:03,049 INFO L280 TraceCheckUtils]: 9: Hoare triple {64132#true} ~tmp~1 := #t~ret1; {64132#true} is VALID [2020-07-10 17:29:03,050 INFO L280 TraceCheckUtils]: 10: Hoare triple {64132#true} havoc #t~ret1; {64132#true} is VALID [2020-07-10 17:29:03,050 INFO L280 TraceCheckUtils]: 11: Hoare triple {64132#true} assume 0 != ~tmp~1; {64132#true} is VALID [2020-07-10 17:29:03,050 INFO L263 TraceCheckUtils]: 12: Hoare triple {64132#true} call #t~ret2 := isPumpRunning(); {64132#true} is VALID [2020-07-10 17:29:03,050 INFO L280 TraceCheckUtils]: 13: Hoare triple {64132#true} havoc ~retValue_acc~5; {64132#true} is VALID [2020-07-10 17:29:03,050 INFO L280 TraceCheckUtils]: 14: Hoare triple {64132#true} ~retValue_acc~5 := ~pumpRunning~0; {64132#true} is VALID [2020-07-10 17:29:03,050 INFO L280 TraceCheckUtils]: 15: Hoare triple {64132#true} #res := ~retValue_acc~5; {64132#true} is VALID [2020-07-10 17:29:03,051 INFO L280 TraceCheckUtils]: 16: Hoare triple {64132#true} assume true; {64132#true} is VALID [2020-07-10 17:29:03,051 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {64132#true} {64132#true} #928#return; {64132#true} is VALID [2020-07-10 17:29:03,051 INFO L280 TraceCheckUtils]: 18: Hoare triple {64132#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {64132#true} is VALID [2020-07-10 17:29:03,051 INFO L280 TraceCheckUtils]: 19: Hoare triple {64132#true} ~tmp___0~0 := #t~ret2; {64132#true} is VALID [2020-07-10 17:29:03,051 INFO L280 TraceCheckUtils]: 20: Hoare triple {64132#true} havoc #t~ret2; {64132#true} is VALID [2020-07-10 17:29:03,052 INFO L280 TraceCheckUtils]: 21: Hoare triple {64132#true} assume 0 != ~tmp___0~0; {64132#true} is VALID [2020-07-10 17:29:03,052 INFO L280 TraceCheckUtils]: 22: Hoare triple {64132#true} assume !(0 != ~methAndRunningLastTime~0); {64132#true} is VALID [2020-07-10 17:29:03,052 INFO L280 TraceCheckUtils]: 23: Hoare triple {64132#true} ~methAndRunningLastTime~0 := 1; {64132#true} is VALID [2020-07-10 17:29:03,052 INFO L280 TraceCheckUtils]: 24: Hoare triple {64132#true} assume true; {64132#true} is VALID [2020-07-10 17:29:03,053 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {64132#true} {64421#(<= 1 ~pumpRunning~0)} #938#return; {64421#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 17:29:03,054 INFO L280 TraceCheckUtils]: 0: Hoare triple {64378#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|))} assume !(0 != ~pumpRunning~0); {64132#true} is VALID [2020-07-10 17:29:03,054 INFO L280 TraceCheckUtils]: 1: Hoare triple {64132#true} assume 0 != ~systemActive~0; {64132#true} is VALID [2020-07-10 17:29:03,054 INFO L263 TraceCheckUtils]: 2: Hoare triple {64132#true} call processEnvironment(); {64448#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:29:03,055 INFO L280 TraceCheckUtils]: 3: Hoare triple {64448#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {64132#true} is VALID [2020-07-10 17:29:03,055 INFO L280 TraceCheckUtils]: 4: Hoare triple {64132#true} assume !(0 != ~pumpRunning~0); {64132#true} is VALID [2020-07-10 17:29:03,055 INFO L263 TraceCheckUtils]: 5: Hoare triple {64132#true} call processEnvironment__wrappee__lowWaterSensor(); {64448#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:29:03,056 INFO L280 TraceCheckUtils]: 6: Hoare triple {64448#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {64132#true} is VALID [2020-07-10 17:29:03,056 INFO L280 TraceCheckUtils]: 7: Hoare triple {64132#true} assume !(0 != ~pumpRunning~0); {64132#true} is VALID [2020-07-10 17:29:03,056 INFO L263 TraceCheckUtils]: 8: Hoare triple {64132#true} call processEnvironment__wrappee__highWaterSensor(); {64448#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:29:03,057 INFO L280 TraceCheckUtils]: 9: Hoare triple {64448#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {64132#true} is VALID [2020-07-10 17:29:03,057 INFO L280 TraceCheckUtils]: 10: Hoare triple {64132#true} assume 0 == ~pumpRunning~0; {64132#true} is VALID [2020-07-10 17:29:03,057 INFO L263 TraceCheckUtils]: 11: Hoare triple {64132#true} call #t~ret42 := isHighWaterLevel(); {64132#true} is VALID [2020-07-10 17:29:03,057 INFO L280 TraceCheckUtils]: 12: Hoare triple {64132#true} havoc ~retValue_acc~6; {64132#true} is VALID [2020-07-10 17:29:03,057 INFO L280 TraceCheckUtils]: 13: Hoare triple {64132#true} havoc ~tmp~9; {64132#true} is VALID [2020-07-10 17:29:03,057 INFO L280 TraceCheckUtils]: 14: Hoare triple {64132#true} havoc ~tmp___0~2; {64132#true} is VALID [2020-07-10 17:29:03,058 INFO L263 TraceCheckUtils]: 15: Hoare triple {64132#true} call #t~ret62 := isHighWaterSensorDry(); {64132#true} is VALID [2020-07-10 17:29:03,058 INFO L280 TraceCheckUtils]: 16: Hoare triple {64132#true} havoc ~retValue_acc~10; {64132#true} is VALID [2020-07-10 17:29:03,058 INFO L280 TraceCheckUtils]: 17: Hoare triple {64132#true} assume !(~waterLevel~0 < 2); {64132#true} is VALID [2020-07-10 17:29:03,058 INFO L280 TraceCheckUtils]: 18: Hoare triple {64132#true} ~retValue_acc~10 := 0; {64132#true} is VALID [2020-07-10 17:29:03,058 INFO L280 TraceCheckUtils]: 19: Hoare triple {64132#true} #res := ~retValue_acc~10; {64132#true} is VALID [2020-07-10 17:29:03,059 INFO L280 TraceCheckUtils]: 20: Hoare triple {64132#true} assume true; {64132#true} is VALID [2020-07-10 17:29:03,059 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {64132#true} {64132#true} #932#return; {64132#true} is VALID [2020-07-10 17:29:03,059 INFO L280 TraceCheckUtils]: 22: Hoare triple {64132#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {64132#true} is VALID [2020-07-10 17:29:03,059 INFO L280 TraceCheckUtils]: 23: Hoare triple {64132#true} ~tmp~9 := #t~ret62; {64132#true} is VALID [2020-07-10 17:29:03,059 INFO L280 TraceCheckUtils]: 24: Hoare triple {64132#true} havoc #t~ret62; {64132#true} is VALID [2020-07-10 17:29:03,060 INFO L280 TraceCheckUtils]: 25: Hoare triple {64132#true} assume !(0 != ~tmp~9); {64132#true} is VALID [2020-07-10 17:29:03,060 INFO L280 TraceCheckUtils]: 26: Hoare triple {64132#true} ~tmp___0~2 := 1; {64132#true} is VALID [2020-07-10 17:29:03,060 INFO L280 TraceCheckUtils]: 27: Hoare triple {64132#true} ~retValue_acc~6 := ~tmp___0~2; {64132#true} is VALID [2020-07-10 17:29:03,060 INFO L280 TraceCheckUtils]: 28: Hoare triple {64132#true} #res := ~retValue_acc~6; {64132#true} is VALID [2020-07-10 17:29:03,060 INFO L280 TraceCheckUtils]: 29: Hoare triple {64132#true} assume true; {64132#true} is VALID [2020-07-10 17:29:03,060 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {64132#true} {64132#true} #944#return; {64132#true} is VALID [2020-07-10 17:29:03,061 INFO L280 TraceCheckUtils]: 31: Hoare triple {64132#true} assume -2147483648 <= #t~ret42 && #t~ret42 <= 2147483647; {64132#true} is VALID [2020-07-10 17:29:03,061 INFO L280 TraceCheckUtils]: 32: Hoare triple {64132#true} ~tmp~6 := #t~ret42; {64132#true} is VALID [2020-07-10 17:29:03,061 INFO L280 TraceCheckUtils]: 33: Hoare triple {64132#true} havoc #t~ret42; {64132#true} is VALID [2020-07-10 17:29:03,061 INFO L280 TraceCheckUtils]: 34: Hoare triple {64132#true} assume 0 != ~tmp~6; {64132#true} is VALID [2020-07-10 17:29:03,062 INFO L263 TraceCheckUtils]: 35: Hoare triple {64132#true} call activatePump(); {64448#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:29:03,063 INFO L280 TraceCheckUtils]: 36: Hoare triple {64448#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {64421#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 17:29:03,063 INFO L280 TraceCheckUtils]: 37: Hoare triple {64421#(<= 1 ~pumpRunning~0)} assume true; {64421#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 17:29:03,064 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {64421#(<= 1 ~pumpRunning~0)} {64132#true} #946#return; {64421#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 17:29:03,064 INFO L280 TraceCheckUtils]: 39: Hoare triple {64421#(<= 1 ~pumpRunning~0)} assume true; {64421#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 17:29:03,065 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {64421#(<= 1 ~pumpRunning~0)} {64132#true} #958#return; {64421#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 17:29:03,065 INFO L280 TraceCheckUtils]: 41: Hoare triple {64421#(<= 1 ~pumpRunning~0)} assume true; {64421#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 17:29:03,066 INFO L275 TraceCheckUtils]: 42: Hoare quadruple {64421#(<= 1 ~pumpRunning~0)} {64132#true} #914#return; {64421#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 17:29:03,067 INFO L280 TraceCheckUtils]: 43: Hoare triple {64421#(<= 1 ~pumpRunning~0)} assume true; {64421#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 17:29:03,067 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {64421#(<= 1 ~pumpRunning~0)} {64132#true} #936#return; {64421#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 17:29:03,068 INFO L263 TraceCheckUtils]: 45: Hoare triple {64421#(<= 1 ~pumpRunning~0)} call __utac_acc__Specification2_spec__2(); {64374#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-10 17:29:03,068 INFO L280 TraceCheckUtils]: 46: Hoare triple {64374#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} havoc ~tmp~1; {64132#true} is VALID [2020-07-10 17:29:03,068 INFO L280 TraceCheckUtils]: 47: Hoare triple {64132#true} havoc ~tmp___0~0; {64132#true} is VALID [2020-07-10 17:29:03,068 INFO L263 TraceCheckUtils]: 48: Hoare triple {64132#true} call #t~ret1 := isMethaneLevelCritical(); {64132#true} is VALID [2020-07-10 17:29:03,068 INFO L280 TraceCheckUtils]: 49: Hoare triple {64132#true} havoc ~retValue_acc~8; {64132#true} is VALID [2020-07-10 17:29:03,069 INFO L280 TraceCheckUtils]: 50: Hoare triple {64132#true} ~retValue_acc~8 := ~methaneLevelCritical~0; {64132#true} is VALID [2020-07-10 17:29:03,069 INFO L280 TraceCheckUtils]: 51: Hoare triple {64132#true} #res := ~retValue_acc~8; {64132#true} is VALID [2020-07-10 17:29:03,069 INFO L280 TraceCheckUtils]: 52: Hoare triple {64132#true} assume true; {64132#true} is VALID [2020-07-10 17:29:03,069 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {64132#true} {64132#true} #926#return; {64132#true} is VALID [2020-07-10 17:29:03,069 INFO L280 TraceCheckUtils]: 54: Hoare triple {64132#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {64132#true} is VALID [2020-07-10 17:29:03,069 INFO L280 TraceCheckUtils]: 55: Hoare triple {64132#true} ~tmp~1 := #t~ret1; {64132#true} is VALID [2020-07-10 17:29:03,069 INFO L280 TraceCheckUtils]: 56: Hoare triple {64132#true} havoc #t~ret1; {64132#true} is VALID [2020-07-10 17:29:03,069 INFO L280 TraceCheckUtils]: 57: Hoare triple {64132#true} assume 0 != ~tmp~1; {64132#true} is VALID [2020-07-10 17:29:03,070 INFO L263 TraceCheckUtils]: 58: Hoare triple {64132#true} call #t~ret2 := isPumpRunning(); {64132#true} is VALID [2020-07-10 17:29:03,070 INFO L280 TraceCheckUtils]: 59: Hoare triple {64132#true} havoc ~retValue_acc~5; {64132#true} is VALID [2020-07-10 17:29:03,070 INFO L280 TraceCheckUtils]: 60: Hoare triple {64132#true} ~retValue_acc~5 := ~pumpRunning~0; {64132#true} is VALID [2020-07-10 17:29:03,070 INFO L280 TraceCheckUtils]: 61: Hoare triple {64132#true} #res := ~retValue_acc~5; {64132#true} is VALID [2020-07-10 17:29:03,070 INFO L280 TraceCheckUtils]: 62: Hoare triple {64132#true} assume true; {64132#true} is VALID [2020-07-10 17:29:03,070 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {64132#true} {64132#true} #928#return; {64132#true} is VALID [2020-07-10 17:29:03,070 INFO L280 TraceCheckUtils]: 64: Hoare triple {64132#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {64132#true} is VALID [2020-07-10 17:29:03,070 INFO L280 TraceCheckUtils]: 65: Hoare triple {64132#true} ~tmp___0~0 := #t~ret2; {64132#true} is VALID [2020-07-10 17:29:03,070 INFO L280 TraceCheckUtils]: 66: Hoare triple {64132#true} havoc #t~ret2; {64132#true} is VALID [2020-07-10 17:29:03,071 INFO L280 TraceCheckUtils]: 67: Hoare triple {64132#true} assume 0 != ~tmp___0~0; {64132#true} is VALID [2020-07-10 17:29:03,071 INFO L280 TraceCheckUtils]: 68: Hoare triple {64132#true} assume !(0 != ~methAndRunningLastTime~0); {64132#true} is VALID [2020-07-10 17:29:03,071 INFO L280 TraceCheckUtils]: 69: Hoare triple {64132#true} ~methAndRunningLastTime~0 := 1; {64132#true} is VALID [2020-07-10 17:29:03,071 INFO L280 TraceCheckUtils]: 70: Hoare triple {64132#true} assume true; {64132#true} is VALID [2020-07-10 17:29:03,072 INFO L275 TraceCheckUtils]: 71: Hoare quadruple {64132#true} {64421#(<= 1 ~pumpRunning~0)} #938#return; {64421#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 17:29:03,072 INFO L280 TraceCheckUtils]: 72: Hoare triple {64421#(<= 1 ~pumpRunning~0)} assume true; {64421#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 17:29:03,073 INFO L275 TraceCheckUtils]: 73: Hoare quadruple {64421#(<= 1 ~pumpRunning~0)} {64132#true} #922#return; {64315#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 17:29:03,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:29:03,077 INFO L280 TraceCheckUtils]: 0: Hoare triple {64377#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {64132#true} is VALID [2020-07-10 17:29:03,078 INFO L280 TraceCheckUtils]: 1: Hoare triple {64132#true} assume true; {64132#true} is VALID [2020-07-10 17:29:03,078 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {64132#true} {64315#(not (= 0 ~pumpRunning~0))} #920#return; {64315#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 17:29:03,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:29:03,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:29:03,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:29:03,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:29:03,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:29:03,102 INFO L280 TraceCheckUtils]: 0: Hoare triple {64132#true} havoc ~retValue_acc~10; {64132#true} is VALID [2020-07-10 17:29:03,103 INFO L280 TraceCheckUtils]: 1: Hoare triple {64132#true} assume !(~waterLevel~0 < 2); {64132#true} is VALID [2020-07-10 17:29:03,103 INFO L280 TraceCheckUtils]: 2: Hoare triple {64132#true} ~retValue_acc~10 := 0; {64132#true} is VALID [2020-07-10 17:29:03,103 INFO L280 TraceCheckUtils]: 3: Hoare triple {64132#true} #res := ~retValue_acc~10; {64132#true} is VALID [2020-07-10 17:29:03,103 INFO L280 TraceCheckUtils]: 4: Hoare triple {64132#true} assume true; {64132#true} is VALID [2020-07-10 17:29:03,104 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {64132#true} {64132#true} #932#return; {64132#true} is VALID [2020-07-10 17:29:03,104 INFO L280 TraceCheckUtils]: 0: Hoare triple {64132#true} havoc ~retValue_acc~6; {64132#true} is VALID [2020-07-10 17:29:03,104 INFO L280 TraceCheckUtils]: 1: Hoare triple {64132#true} havoc ~tmp~9; {64132#true} is VALID [2020-07-10 17:29:03,104 INFO L280 TraceCheckUtils]: 2: Hoare triple {64132#true} havoc ~tmp___0~2; {64132#true} is VALID [2020-07-10 17:29:03,104 INFO L263 TraceCheckUtils]: 3: Hoare triple {64132#true} call #t~ret62 := isHighWaterSensorDry(); {64132#true} is VALID [2020-07-10 17:29:03,105 INFO L280 TraceCheckUtils]: 4: Hoare triple {64132#true} havoc ~retValue_acc~10; {64132#true} is VALID [2020-07-10 17:29:03,105 INFO L280 TraceCheckUtils]: 5: Hoare triple {64132#true} assume !(~waterLevel~0 < 2); {64132#true} is VALID [2020-07-10 17:29:03,105 INFO L280 TraceCheckUtils]: 6: Hoare triple {64132#true} ~retValue_acc~10 := 0; {64132#true} is VALID [2020-07-10 17:29:03,105 INFO L280 TraceCheckUtils]: 7: Hoare triple {64132#true} #res := ~retValue_acc~10; {64132#true} is VALID [2020-07-10 17:29:03,106 INFO L280 TraceCheckUtils]: 8: Hoare triple {64132#true} assume true; {64132#true} is VALID [2020-07-10 17:29:03,106 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {64132#true} {64132#true} #932#return; {64132#true} is VALID [2020-07-10 17:29:03,106 INFO L280 TraceCheckUtils]: 10: Hoare triple {64132#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {64132#true} is VALID [2020-07-10 17:29:03,106 INFO L280 TraceCheckUtils]: 11: Hoare triple {64132#true} ~tmp~9 := #t~ret62; {64132#true} is VALID [2020-07-10 17:29:03,106 INFO L280 TraceCheckUtils]: 12: Hoare triple {64132#true} havoc #t~ret62; {64132#true} is VALID [2020-07-10 17:29:03,107 INFO L280 TraceCheckUtils]: 13: Hoare triple {64132#true} assume !(0 != ~tmp~9); {64132#true} is VALID [2020-07-10 17:29:03,107 INFO L280 TraceCheckUtils]: 14: Hoare triple {64132#true} ~tmp___0~2 := 1; {64132#true} is VALID [2020-07-10 17:29:03,107 INFO L280 TraceCheckUtils]: 15: Hoare triple {64132#true} ~retValue_acc~6 := ~tmp___0~2; {64132#true} is VALID [2020-07-10 17:29:03,107 INFO L280 TraceCheckUtils]: 16: Hoare triple {64132#true} #res := ~retValue_acc~6; {64132#true} is VALID [2020-07-10 17:29:03,107 INFO L280 TraceCheckUtils]: 17: Hoare triple {64132#true} assume true; {64132#true} is VALID [2020-07-10 17:29:03,108 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {64132#true} {64132#true} #944#return; {64132#true} is VALID [2020-07-10 17:29:03,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:29:03,111 INFO L280 TraceCheckUtils]: 0: Hoare triple {64448#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {64132#true} is VALID [2020-07-10 17:29:03,111 INFO L280 TraceCheckUtils]: 1: Hoare triple {64132#true} assume true; {64132#true} is VALID [2020-07-10 17:29:03,112 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {64132#true} {64132#true} #946#return; {64132#true} is VALID [2020-07-10 17:29:03,112 INFO L280 TraceCheckUtils]: 0: Hoare triple {64448#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {64132#true} is VALID [2020-07-10 17:29:03,112 INFO L280 TraceCheckUtils]: 1: Hoare triple {64132#true} assume 0 == ~pumpRunning~0; {64132#true} is VALID [2020-07-10 17:29:03,112 INFO L263 TraceCheckUtils]: 2: Hoare triple {64132#true} call #t~ret42 := isHighWaterLevel(); {64132#true} is VALID [2020-07-10 17:29:03,112 INFO L280 TraceCheckUtils]: 3: Hoare triple {64132#true} havoc ~retValue_acc~6; {64132#true} is VALID [2020-07-10 17:29:03,113 INFO L280 TraceCheckUtils]: 4: Hoare triple {64132#true} havoc ~tmp~9; {64132#true} is VALID [2020-07-10 17:29:03,113 INFO L280 TraceCheckUtils]: 5: Hoare triple {64132#true} havoc ~tmp___0~2; {64132#true} is VALID [2020-07-10 17:29:03,113 INFO L263 TraceCheckUtils]: 6: Hoare triple {64132#true} call #t~ret62 := isHighWaterSensorDry(); {64132#true} is VALID [2020-07-10 17:29:03,113 INFO L280 TraceCheckUtils]: 7: Hoare triple {64132#true} havoc ~retValue_acc~10; {64132#true} is VALID [2020-07-10 17:29:03,113 INFO L280 TraceCheckUtils]: 8: Hoare triple {64132#true} assume !(~waterLevel~0 < 2); {64132#true} is VALID [2020-07-10 17:29:03,114 INFO L280 TraceCheckUtils]: 9: Hoare triple {64132#true} ~retValue_acc~10 := 0; {64132#true} is VALID [2020-07-10 17:29:03,114 INFO L280 TraceCheckUtils]: 10: Hoare triple {64132#true} #res := ~retValue_acc~10; {64132#true} is VALID [2020-07-10 17:29:03,114 INFO L280 TraceCheckUtils]: 11: Hoare triple {64132#true} assume true; {64132#true} is VALID [2020-07-10 17:29:03,114 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {64132#true} {64132#true} #932#return; {64132#true} is VALID [2020-07-10 17:29:03,115 INFO L280 TraceCheckUtils]: 13: Hoare triple {64132#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {64132#true} is VALID [2020-07-10 17:29:03,115 INFO L280 TraceCheckUtils]: 14: Hoare triple {64132#true} ~tmp~9 := #t~ret62; {64132#true} is VALID [2020-07-10 17:29:03,115 INFO L280 TraceCheckUtils]: 15: Hoare triple {64132#true} havoc #t~ret62; {64132#true} is VALID [2020-07-10 17:29:03,115 INFO L280 TraceCheckUtils]: 16: Hoare triple {64132#true} assume !(0 != ~tmp~9); {64132#true} is VALID [2020-07-10 17:29:03,115 INFO L280 TraceCheckUtils]: 17: Hoare triple {64132#true} ~tmp___0~2 := 1; {64132#true} is VALID [2020-07-10 17:29:03,116 INFO L280 TraceCheckUtils]: 18: Hoare triple {64132#true} ~retValue_acc~6 := ~tmp___0~2; {64132#true} is VALID [2020-07-10 17:29:03,116 INFO L280 TraceCheckUtils]: 19: Hoare triple {64132#true} #res := ~retValue_acc~6; {64132#true} is VALID [2020-07-10 17:29:03,116 INFO L280 TraceCheckUtils]: 20: Hoare triple {64132#true} assume true; {64132#true} is VALID [2020-07-10 17:29:03,117 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {64132#true} {64132#true} #944#return; {64132#true} is VALID [2020-07-10 17:29:03,117 INFO L280 TraceCheckUtils]: 22: Hoare triple {64132#true} assume -2147483648 <= #t~ret42 && #t~ret42 <= 2147483647; {64132#true} is VALID [2020-07-10 17:29:03,117 INFO L280 TraceCheckUtils]: 23: Hoare triple {64132#true} ~tmp~6 := #t~ret42; {64132#true} is VALID [2020-07-10 17:29:03,117 INFO L280 TraceCheckUtils]: 24: Hoare triple {64132#true} havoc #t~ret42; {64132#true} is VALID [2020-07-10 17:29:03,117 INFO L280 TraceCheckUtils]: 25: Hoare triple {64132#true} assume 0 != ~tmp~6; {64132#true} is VALID [2020-07-10 17:29:03,119 INFO L263 TraceCheckUtils]: 26: Hoare triple {64132#true} call activatePump(); {64448#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:29:03,119 INFO L280 TraceCheckUtils]: 27: Hoare triple {64448#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {64132#true} is VALID [2020-07-10 17:29:03,119 INFO L280 TraceCheckUtils]: 28: Hoare triple {64132#true} assume true; {64132#true} is VALID [2020-07-10 17:29:03,119 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {64132#true} {64132#true} #946#return; {64132#true} is VALID [2020-07-10 17:29:03,119 INFO L280 TraceCheckUtils]: 30: Hoare triple {64132#true} assume true; {64132#true} is VALID [2020-07-10 17:29:03,120 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {64132#true} {64132#true} #958#return; {64132#true} is VALID [2020-07-10 17:29:03,121 INFO L280 TraceCheckUtils]: 0: Hoare triple {64448#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {64132#true} is VALID [2020-07-10 17:29:03,121 INFO L280 TraceCheckUtils]: 1: Hoare triple {64132#true} assume !(0 != ~pumpRunning~0); {64132#true} is VALID [2020-07-10 17:29:03,122 INFO L263 TraceCheckUtils]: 2: Hoare triple {64132#true} call processEnvironment__wrappee__highWaterSensor(); {64448#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:29:03,122 INFO L280 TraceCheckUtils]: 3: Hoare triple {64448#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {64132#true} is VALID [2020-07-10 17:29:03,122 INFO L280 TraceCheckUtils]: 4: Hoare triple {64132#true} assume 0 == ~pumpRunning~0; {64132#true} is VALID [2020-07-10 17:29:03,122 INFO L263 TraceCheckUtils]: 5: Hoare triple {64132#true} call #t~ret42 := isHighWaterLevel(); {64132#true} is VALID [2020-07-10 17:29:03,123 INFO L280 TraceCheckUtils]: 6: Hoare triple {64132#true} havoc ~retValue_acc~6; {64132#true} is VALID [2020-07-10 17:29:03,123 INFO L280 TraceCheckUtils]: 7: Hoare triple {64132#true} havoc ~tmp~9; {64132#true} is VALID [2020-07-10 17:29:03,123 INFO L280 TraceCheckUtils]: 8: Hoare triple {64132#true} havoc ~tmp___0~2; {64132#true} is VALID [2020-07-10 17:29:03,123 INFO L263 TraceCheckUtils]: 9: Hoare triple {64132#true} call #t~ret62 := isHighWaterSensorDry(); {64132#true} is VALID [2020-07-10 17:29:03,123 INFO L280 TraceCheckUtils]: 10: Hoare triple {64132#true} havoc ~retValue_acc~10; {64132#true} is VALID [2020-07-10 17:29:03,124 INFO L280 TraceCheckUtils]: 11: Hoare triple {64132#true} assume !(~waterLevel~0 < 2); {64132#true} is VALID [2020-07-10 17:29:03,124 INFO L280 TraceCheckUtils]: 12: Hoare triple {64132#true} ~retValue_acc~10 := 0; {64132#true} is VALID [2020-07-10 17:29:03,124 INFO L280 TraceCheckUtils]: 13: Hoare triple {64132#true} #res := ~retValue_acc~10; {64132#true} is VALID [2020-07-10 17:29:03,125 INFO L280 TraceCheckUtils]: 14: Hoare triple {64132#true} assume true; {64132#true} is VALID [2020-07-10 17:29:03,125 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {64132#true} {64132#true} #932#return; {64132#true} is VALID [2020-07-10 17:29:03,125 INFO L280 TraceCheckUtils]: 16: Hoare triple {64132#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {64132#true} is VALID [2020-07-10 17:29:03,126 INFO L280 TraceCheckUtils]: 17: Hoare triple {64132#true} ~tmp~9 := #t~ret62; {64132#true} is VALID [2020-07-10 17:29:03,126 INFO L280 TraceCheckUtils]: 18: Hoare triple {64132#true} havoc #t~ret62; {64132#true} is VALID [2020-07-10 17:29:03,126 INFO L280 TraceCheckUtils]: 19: Hoare triple {64132#true} assume !(0 != ~tmp~9); {64132#true} is VALID [2020-07-10 17:29:03,127 INFO L280 TraceCheckUtils]: 20: Hoare triple {64132#true} ~tmp___0~2 := 1; {64132#true} is VALID [2020-07-10 17:29:03,127 INFO L280 TraceCheckUtils]: 21: Hoare triple {64132#true} ~retValue_acc~6 := ~tmp___0~2; {64132#true} is VALID [2020-07-10 17:29:03,127 INFO L280 TraceCheckUtils]: 22: Hoare triple {64132#true} #res := ~retValue_acc~6; {64132#true} is VALID [2020-07-10 17:29:03,127 INFO L280 TraceCheckUtils]: 23: Hoare triple {64132#true} assume true; {64132#true} is VALID [2020-07-10 17:29:03,127 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {64132#true} {64132#true} #944#return; {64132#true} is VALID [2020-07-10 17:29:03,128 INFO L280 TraceCheckUtils]: 25: Hoare triple {64132#true} assume -2147483648 <= #t~ret42 && #t~ret42 <= 2147483647; {64132#true} is VALID [2020-07-10 17:29:03,128 INFO L280 TraceCheckUtils]: 26: Hoare triple {64132#true} ~tmp~6 := #t~ret42; {64132#true} is VALID [2020-07-10 17:29:03,128 INFO L280 TraceCheckUtils]: 27: Hoare triple {64132#true} havoc #t~ret42; {64132#true} is VALID [2020-07-10 17:29:03,129 INFO L280 TraceCheckUtils]: 28: Hoare triple {64132#true} assume 0 != ~tmp~6; {64132#true} is VALID [2020-07-10 17:29:03,130 INFO L263 TraceCheckUtils]: 29: Hoare triple {64132#true} call activatePump(); {64448#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:29:03,130 INFO L280 TraceCheckUtils]: 30: Hoare triple {64448#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {64132#true} is VALID [2020-07-10 17:29:03,130 INFO L280 TraceCheckUtils]: 31: Hoare triple {64132#true} assume true; {64132#true} is VALID [2020-07-10 17:29:03,131 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {64132#true} {64132#true} #946#return; {64132#true} is VALID [2020-07-10 17:29:03,131 INFO L280 TraceCheckUtils]: 33: Hoare triple {64132#true} assume true; {64132#true} is VALID [2020-07-10 17:29:03,131 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {64132#true} {64132#true} #958#return; {64132#true} is VALID [2020-07-10 17:29:03,131 INFO L280 TraceCheckUtils]: 35: Hoare triple {64132#true} assume true; {64132#true} is VALID [2020-07-10 17:29:03,131 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {64132#true} {64132#true} #914#return; {64132#true} is VALID [2020-07-10 17:29:03,132 INFO L280 TraceCheckUtils]: 0: Hoare triple {64448#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {64132#true} is VALID [2020-07-10 17:29:03,132 INFO L280 TraceCheckUtils]: 1: Hoare triple {64132#true} assume !(0 != ~pumpRunning~0); {64132#true} is VALID [2020-07-10 17:29:03,133 INFO L263 TraceCheckUtils]: 2: Hoare triple {64132#true} call processEnvironment__wrappee__lowWaterSensor(); {64448#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:29:03,133 INFO L280 TraceCheckUtils]: 3: Hoare triple {64448#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {64132#true} is VALID [2020-07-10 17:29:03,134 INFO L280 TraceCheckUtils]: 4: Hoare triple {64132#true} assume !(0 != ~pumpRunning~0); {64132#true} is VALID [2020-07-10 17:29:03,134 INFO L263 TraceCheckUtils]: 5: Hoare triple {64132#true} call processEnvironment__wrappee__highWaterSensor(); {64448#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:29:03,134 INFO L280 TraceCheckUtils]: 6: Hoare triple {64448#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {64132#true} is VALID [2020-07-10 17:29:03,135 INFO L280 TraceCheckUtils]: 7: Hoare triple {64132#true} assume 0 == ~pumpRunning~0; {64132#true} is VALID [2020-07-10 17:29:03,135 INFO L263 TraceCheckUtils]: 8: Hoare triple {64132#true} call #t~ret42 := isHighWaterLevel(); {64132#true} is VALID [2020-07-10 17:29:03,135 INFO L280 TraceCheckUtils]: 9: Hoare triple {64132#true} havoc ~retValue_acc~6; {64132#true} is VALID [2020-07-10 17:29:03,135 INFO L280 TraceCheckUtils]: 10: Hoare triple {64132#true} havoc ~tmp~9; {64132#true} is VALID [2020-07-10 17:29:03,135 INFO L280 TraceCheckUtils]: 11: Hoare triple {64132#true} havoc ~tmp___0~2; {64132#true} is VALID [2020-07-10 17:29:03,136 INFO L263 TraceCheckUtils]: 12: Hoare triple {64132#true} call #t~ret62 := isHighWaterSensorDry(); {64132#true} is VALID [2020-07-10 17:29:03,136 INFO L280 TraceCheckUtils]: 13: Hoare triple {64132#true} havoc ~retValue_acc~10; {64132#true} is VALID [2020-07-10 17:29:03,136 INFO L280 TraceCheckUtils]: 14: Hoare triple {64132#true} assume !(~waterLevel~0 < 2); {64132#true} is VALID [2020-07-10 17:29:03,137 INFO L280 TraceCheckUtils]: 15: Hoare triple {64132#true} ~retValue_acc~10 := 0; {64132#true} is VALID [2020-07-10 17:29:03,137 INFO L280 TraceCheckUtils]: 16: Hoare triple {64132#true} #res := ~retValue_acc~10; {64132#true} is VALID [2020-07-10 17:29:03,137 INFO L280 TraceCheckUtils]: 17: Hoare triple {64132#true} assume true; {64132#true} is VALID [2020-07-10 17:29:03,138 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {64132#true} {64132#true} #932#return; {64132#true} is VALID [2020-07-10 17:29:03,138 INFO L280 TraceCheckUtils]: 19: Hoare triple {64132#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {64132#true} is VALID [2020-07-10 17:29:03,138 INFO L280 TraceCheckUtils]: 20: Hoare triple {64132#true} ~tmp~9 := #t~ret62; {64132#true} is VALID [2020-07-10 17:29:03,138 INFO L280 TraceCheckUtils]: 21: Hoare triple {64132#true} havoc #t~ret62; {64132#true} is VALID [2020-07-10 17:29:03,139 INFO L280 TraceCheckUtils]: 22: Hoare triple {64132#true} assume !(0 != ~tmp~9); {64132#true} is VALID [2020-07-10 17:29:03,139 INFO L280 TraceCheckUtils]: 23: Hoare triple {64132#true} ~tmp___0~2 := 1; {64132#true} is VALID [2020-07-10 17:29:03,139 INFO L280 TraceCheckUtils]: 24: Hoare triple {64132#true} ~retValue_acc~6 := ~tmp___0~2; {64132#true} is VALID [2020-07-10 17:29:03,139 INFO L280 TraceCheckUtils]: 25: Hoare triple {64132#true} #res := ~retValue_acc~6; {64132#true} is VALID [2020-07-10 17:29:03,139 INFO L280 TraceCheckUtils]: 26: Hoare triple {64132#true} assume true; {64132#true} is VALID [2020-07-10 17:29:03,140 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {64132#true} {64132#true} #944#return; {64132#true} is VALID [2020-07-10 17:29:03,140 INFO L280 TraceCheckUtils]: 28: Hoare triple {64132#true} assume -2147483648 <= #t~ret42 && #t~ret42 <= 2147483647; {64132#true} is VALID [2020-07-10 17:29:03,140 INFO L280 TraceCheckUtils]: 29: Hoare triple {64132#true} ~tmp~6 := #t~ret42; {64132#true} is VALID [2020-07-10 17:29:03,141 INFO L280 TraceCheckUtils]: 30: Hoare triple {64132#true} havoc #t~ret42; {64132#true} is VALID [2020-07-10 17:29:03,141 INFO L280 TraceCheckUtils]: 31: Hoare triple {64132#true} assume 0 != ~tmp~6; {64132#true} is VALID [2020-07-10 17:29:03,143 INFO L263 TraceCheckUtils]: 32: Hoare triple {64132#true} call activatePump(); {64448#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:29:03,143 INFO L280 TraceCheckUtils]: 33: Hoare triple {64448#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {64132#true} is VALID [2020-07-10 17:29:03,143 INFO L280 TraceCheckUtils]: 34: Hoare triple {64132#true} assume true; {64132#true} is VALID [2020-07-10 17:29:03,143 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {64132#true} {64132#true} #946#return; {64132#true} is VALID [2020-07-10 17:29:03,143 INFO L280 TraceCheckUtils]: 36: Hoare triple {64132#true} assume true; {64132#true} is VALID [2020-07-10 17:29:03,144 INFO L275 TraceCheckUtils]: 37: Hoare quadruple {64132#true} {64132#true} #958#return; {64132#true} is VALID [2020-07-10 17:29:03,144 INFO L280 TraceCheckUtils]: 38: Hoare triple {64132#true} assume true; {64132#true} is VALID [2020-07-10 17:29:03,144 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {64132#true} {64132#true} #914#return; {64132#true} is VALID [2020-07-10 17:29:03,144 INFO L280 TraceCheckUtils]: 40: Hoare triple {64132#true} assume true; {64132#true} is VALID [2020-07-10 17:29:03,144 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {64132#true} {64133#false} #936#return; {64133#false} is VALID [2020-07-10 17:29:03,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:29:03,149 INFO L280 TraceCheckUtils]: 0: Hoare triple {64132#true} havoc ~retValue_acc~8; {64132#true} is VALID [2020-07-10 17:29:03,150 INFO L280 TraceCheckUtils]: 1: Hoare triple {64132#true} ~retValue_acc~8 := ~methaneLevelCritical~0; {64132#true} is VALID [2020-07-10 17:29:03,150 INFO L280 TraceCheckUtils]: 2: Hoare triple {64132#true} #res := ~retValue_acc~8; {64132#true} is VALID [2020-07-10 17:29:03,150 INFO L280 TraceCheckUtils]: 3: Hoare triple {64132#true} assume true; {64132#true} is VALID [2020-07-10 17:29:03,151 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {64132#true} {64133#false} #926#return; {64133#false} is VALID [2020-07-10 17:29:03,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:29:03,153 INFO L280 TraceCheckUtils]: 0: Hoare triple {64132#true} havoc ~retValue_acc~5; {64132#true} is VALID [2020-07-10 17:29:03,153 INFO L280 TraceCheckUtils]: 1: Hoare triple {64132#true} ~retValue_acc~5 := ~pumpRunning~0; {64132#true} is VALID [2020-07-10 17:29:03,154 INFO L280 TraceCheckUtils]: 2: Hoare triple {64132#true} #res := ~retValue_acc~5; {64132#true} is VALID [2020-07-10 17:29:03,154 INFO L280 TraceCheckUtils]: 3: Hoare triple {64132#true} assume true; {64132#true} is VALID [2020-07-10 17:29:03,154 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {64132#true} {64133#false} #928#return; {64133#false} is VALID [2020-07-10 17:29:03,158 INFO L263 TraceCheckUtils]: 0: Hoare triple {64132#true} call ULTIMATE.init(); {64371#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-10 17:29:03,159 INFO L280 TraceCheckUtils]: 1: Hoare triple {64371#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= ~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; {64132#true} is VALID [2020-07-10 17:29:03,159 INFO L280 TraceCheckUtils]: 2: Hoare triple {64132#true} #valid := #valid[0 := 0]; {64132#true} is VALID [2020-07-10 17:29:03,159 INFO L280 TraceCheckUtils]: 3: Hoare triple {64132#true} assume 0 < #StackHeapBarrier; {64132#true} is VALID [2020-07-10 17:29:03,159 INFO L280 TraceCheckUtils]: 4: Hoare triple {64132#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L485 {64132#true} is VALID [2020-07-10 17:29:03,160 INFO L280 TraceCheckUtils]: 5: Hoare triple {64132#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L485-1 {64132#true} is VALID [2020-07-10 17:29:03,160 INFO L280 TraceCheckUtils]: 6: Hoare triple {64132#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L485-2 {64132#true} is VALID [2020-07-10 17:29:03,160 INFO L280 TraceCheckUtils]: 7: Hoare triple {64132#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(30); srcloc: L486 {64132#true} is VALID [2020-07-10 17:29:03,160 INFO L280 TraceCheckUtils]: 8: Hoare triple {64132#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(9); srcloc: L492 {64132#true} is VALID [2020-07-10 17:29:03,160 INFO L280 TraceCheckUtils]: 9: Hoare triple {64132#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(21); srcloc: L492-1 {64132#true} is VALID [2020-07-10 17:29:03,161 INFO L280 TraceCheckUtils]: 10: Hoare triple {64132#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L493 {64132#true} is VALID [2020-07-10 17:29:03,161 INFO L280 TraceCheckUtils]: 11: Hoare triple {64132#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L531 {64132#true} is VALID [2020-07-10 17:29:03,161 INFO L280 TraceCheckUtils]: 12: Hoare triple {64132#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L531-1 {64132#true} is VALID [2020-07-10 17:29:03,161 INFO L280 TraceCheckUtils]: 13: Hoare triple {64132#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L532 {64132#true} is VALID [2020-07-10 17:29:03,161 INFO L280 TraceCheckUtils]: 14: Hoare triple {64132#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L538 {64132#true} is VALID [2020-07-10 17:29:03,162 INFO L280 TraceCheckUtils]: 15: Hoare triple {64132#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(25); srcloc: L538-1 {64132#true} is VALID [2020-07-10 17:29:03,162 INFO L280 TraceCheckUtils]: 16: Hoare triple {64132#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(13); srcloc: L539 {64132#true} is VALID [2020-07-10 17:29:03,162 INFO L280 TraceCheckUtils]: 17: Hoare triple {64132#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(3); srcloc: L781 {64132#true} is VALID [2020-07-10 17:29:03,162 INFO L280 TraceCheckUtils]: 18: Hoare triple {64132#true} SUMMARY for call write~init~int(79, #t~string49.base, #t~string49.offset, 1); srcloc: L785 {64132#true} is VALID [2020-07-10 17:29:03,163 INFO L280 TraceCheckUtils]: 19: Hoare triple {64132#true} SUMMARY for call write~init~int(110, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L785-1 {64132#true} is VALID [2020-07-10 17:29:03,163 INFO L280 TraceCheckUtils]: 20: Hoare triple {64132#true} SUMMARY for call write~init~int(0, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L785-2 {64132#true} is VALID [2020-07-10 17:29:03,163 INFO L280 TraceCheckUtils]: 21: Hoare triple {64132#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(4); srcloc: L785-3 {64132#true} is VALID [2020-07-10 17:29:03,164 INFO L280 TraceCheckUtils]: 22: Hoare triple {64132#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L789 {64132#true} is VALID [2020-07-10 17:29:03,164 INFO L280 TraceCheckUtils]: 23: Hoare triple {64132#true} SUMMARY for call write~init~int(102, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L789-1 {64132#true} is VALID [2020-07-10 17:29:03,164 INFO L280 TraceCheckUtils]: 24: Hoare triple {64132#true} SUMMARY for call write~init~int(102, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L789-2 {64132#true} is VALID [2020-07-10 17:29:03,164 INFO L280 TraceCheckUtils]: 25: Hoare triple {64132#true} SUMMARY for call write~init~int(0, #t~string51.base, 3 + #t~string51.offset, 1); srcloc: L789-3 {64132#true} is VALID [2020-07-10 17:29:03,165 INFO L280 TraceCheckUtils]: 26: Hoare triple {64132#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(7); srcloc: L789-4 {64132#true} is VALID [2020-07-10 17:29:03,165 INFO L280 TraceCheckUtils]: 27: Hoare triple {64132#true} SUMMARY for call write~init~int(44, #t~string53.base, #t~string53.offset, 1); srcloc: L793 {64132#true} is VALID [2020-07-10 17:29:03,165 INFO L280 TraceCheckUtils]: 28: Hoare triple {64132#true} SUMMARY for call write~init~int(80, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L793-1 {64132#true} is VALID [2020-07-10 17:29:03,165 INFO L280 TraceCheckUtils]: 29: Hoare triple {64132#true} SUMMARY for call write~init~int(117, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L793-2 {64132#true} is VALID [2020-07-10 17:29:03,165 INFO L280 TraceCheckUtils]: 30: Hoare triple {64132#true} SUMMARY for call write~init~int(109, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L793-3 {64132#true} is VALID [2020-07-10 17:29:03,166 INFO L280 TraceCheckUtils]: 31: Hoare triple {64132#true} SUMMARY for call write~init~int(112, #t~string53.base, 4 + #t~string53.offset, 1); srcloc: L793-4 {64132#true} is VALID [2020-07-10 17:29:03,166 INFO L280 TraceCheckUtils]: 32: Hoare triple {64132#true} SUMMARY for call write~init~int(58, #t~string53.base, 5 + #t~string53.offset, 1); srcloc: L793-5 {64132#true} is VALID [2020-07-10 17:29:03,166 INFO L280 TraceCheckUtils]: 33: Hoare triple {64132#true} SUMMARY for call write~init~int(0, #t~string53.base, 6 + #t~string53.offset, 1); srcloc: L793-6 {64132#true} is VALID [2020-07-10 17:29:03,166 INFO L280 TraceCheckUtils]: 34: Hoare triple {64132#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L793-7 {64132#true} is VALID [2020-07-10 17:29:03,167 INFO L280 TraceCheckUtils]: 35: Hoare triple {64132#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L797 {64132#true} is VALID [2020-07-10 17:29:03,167 INFO L280 TraceCheckUtils]: 36: Hoare triple {64132#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L797-1 {64132#true} is VALID [2020-07-10 17:29:03,167 INFO L280 TraceCheckUtils]: 37: Hoare triple {64132#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L797-2 {64132#true} is VALID [2020-07-10 17:29:03,167 INFO L280 TraceCheckUtils]: 38: Hoare triple {64132#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L797-3 {64132#true} is VALID [2020-07-10 17:29:03,168 INFO L280 TraceCheckUtils]: 39: Hoare triple {64132#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L801 {64132#true} is VALID [2020-07-10 17:29:03,168 INFO L280 TraceCheckUtils]: 40: Hoare triple {64132#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L801-1 {64132#true} is VALID [2020-07-10 17:29:03,168 INFO L280 TraceCheckUtils]: 41: Hoare triple {64132#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L801-2 {64132#true} is VALID [2020-07-10 17:29:03,168 INFO L280 TraceCheckUtils]: 42: Hoare triple {64132#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L801-3 {64132#true} is VALID [2020-07-10 17:29:03,169 INFO L280 TraceCheckUtils]: 43: Hoare triple {64132#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(3); srcloc: L801-4 {64132#true} is VALID [2020-07-10 17:29:03,169 INFO L280 TraceCheckUtils]: 44: Hoare triple {64132#true} SUMMARY for call write~init~int(41, #t~string59.base, #t~string59.offset, 1); srcloc: L805 {64132#true} is VALID [2020-07-10 17:29:03,169 INFO L280 TraceCheckUtils]: 45: Hoare triple {64132#true} SUMMARY for call write~init~int(32, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L805-1 {64132#true} is VALID [2020-07-10 17:29:03,169 INFO L280 TraceCheckUtils]: 46: Hoare triple {64132#true} SUMMARY for call write~init~int(0, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L805-2 {64132#true} is VALID [2020-07-10 17:29:03,169 INFO L280 TraceCheckUtils]: 47: Hoare triple {64132#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(2); srcloc: L805-3 {64132#true} is VALID [2020-07-10 17:29:03,170 INFO L280 TraceCheckUtils]: 48: Hoare triple {64132#true} SUMMARY for call write~init~int(10, #t~string61.base, #t~string61.offset, 1); srcloc: L807 {64132#true} is VALID [2020-07-10 17:29:03,170 INFO L280 TraceCheckUtils]: 49: Hoare triple {64132#true} SUMMARY for call write~init~int(0, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L807-1 {64132#true} is VALID [2020-07-10 17:29:03,170 INFO L280 TraceCheckUtils]: 50: Hoare triple {64132#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L807-2 {64132#true} is VALID [2020-07-10 17:29:03,170 INFO L280 TraceCheckUtils]: 51: Hoare triple {64132#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L912 {64132#true} is VALID [2020-07-10 17:29:03,170 INFO L280 TraceCheckUtils]: 52: Hoare triple {64132#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L913 {64132#true} is VALID [2020-07-10 17:29:03,170 INFO L280 TraceCheckUtils]: 53: Hoare triple {64132#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L913-1 {64132#true} is VALID [2020-07-10 17:29:03,171 INFO L280 TraceCheckUtils]: 54: Hoare triple {64132#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L913-2 {64132#true} is VALID [2020-07-10 17:29:03,171 INFO L280 TraceCheckUtils]: 55: Hoare triple {64132#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L913-3 {64132#true} is VALID [2020-07-10 17:29:03,171 INFO L280 TraceCheckUtils]: 56: Hoare triple {64132#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L913-4 {64132#true} is VALID [2020-07-10 17:29:03,171 INFO L280 TraceCheckUtils]: 57: Hoare triple {64132#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L913-5 {64132#true} is VALID [2020-07-10 17:29:03,171 INFO L280 TraceCheckUtils]: 58: Hoare triple {64132#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L913-6 {64132#true} is VALID [2020-07-10 17:29:03,171 INFO L280 TraceCheckUtils]: 59: Hoare triple {64132#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L913-7 {64132#true} is VALID [2020-07-10 17:29:03,172 INFO L280 TraceCheckUtils]: 60: Hoare triple {64132#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L917 {64132#true} is VALID [2020-07-10 17:29:03,172 INFO L280 TraceCheckUtils]: 61: Hoare triple {64132#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L917-1 {64132#true} is VALID [2020-07-10 17:29:03,172 INFO L280 TraceCheckUtils]: 62: Hoare triple {64132#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L917-2 {64132#true} is VALID [2020-07-10 17:29:03,172 INFO L280 TraceCheckUtils]: 63: Hoare triple {64132#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L917-3 {64132#true} is VALID [2020-07-10 17:29:03,173 INFO L280 TraceCheckUtils]: 64: Hoare triple {64132#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L917-4 {64132#true} is VALID [2020-07-10 17:29:03,173 INFO L280 TraceCheckUtils]: 65: Hoare triple {64132#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L917-5 {64132#true} is VALID [2020-07-10 17:29:03,173 INFO L280 TraceCheckUtils]: 66: Hoare triple {64132#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L921 {64132#true} is VALID [2020-07-10 17:29:03,174 INFO L280 TraceCheckUtils]: 67: Hoare triple {64132#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L921-1 {64132#true} is VALID [2020-07-10 17:29:03,174 INFO L280 TraceCheckUtils]: 68: Hoare triple {64132#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L921-2 {64132#true} is VALID [2020-07-10 17:29:03,174 INFO L280 TraceCheckUtils]: 69: Hoare triple {64132#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L921-3 {64132#true} is VALID [2020-07-10 17:29:03,174 INFO L280 TraceCheckUtils]: 70: Hoare triple {64132#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L925 {64132#true} is VALID [2020-07-10 17:29:03,175 INFO L280 TraceCheckUtils]: 71: Hoare triple {64132#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L925-1 {64132#true} is VALID [2020-07-10 17:29:03,175 INFO L280 TraceCheckUtils]: 72: Hoare triple {64132#true} ~cleanupTimeShifts~0 := 4; {64132#true} is VALID [2020-07-10 17:29:03,175 INFO L280 TraceCheckUtils]: 73: Hoare triple {64132#true} ~methAndRunningLastTime~0 := 0; {64132#true} is VALID [2020-07-10 17:29:03,175 INFO L280 TraceCheckUtils]: 74: Hoare triple {64132#true} ~head~0.base, ~head~0.offset := 0, 0; {64132#true} is VALID [2020-07-10 17:29:03,176 INFO L280 TraceCheckUtils]: 75: Hoare triple {64132#true} ~pumpRunning~0 := 0; {64132#true} is VALID [2020-07-10 17:29:03,176 INFO L280 TraceCheckUtils]: 76: Hoare triple {64132#true} ~systemActive~0 := 1; {64132#true} is VALID [2020-07-10 17:29:03,176 INFO L280 TraceCheckUtils]: 77: Hoare triple {64132#true} ~waterLevel~0 := 1; {64132#true} is VALID [2020-07-10 17:29:03,176 INFO L280 TraceCheckUtils]: 78: Hoare triple {64132#true} ~methaneLevelCritical~0 := 0; {64132#true} is VALID [2020-07-10 17:29:03,177 INFO L280 TraceCheckUtils]: 79: Hoare triple {64132#true} assume true; {64132#true} is VALID [2020-07-10 17:29:03,177 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {64132#true} {64132#true} #972#return; {64132#true} is VALID [2020-07-10 17:29:03,177 INFO L263 TraceCheckUtils]: 81: Hoare triple {64132#true} call #t~ret75 := main(); {64132#true} is VALID [2020-07-10 17:29:03,177 INFO L280 TraceCheckUtils]: 82: Hoare triple {64132#true} havoc ~retValue_acc~0; {64132#true} is VALID [2020-07-10 17:29:03,178 INFO L280 TraceCheckUtils]: 83: Hoare triple {64132#true} havoc ~tmp~0; {64132#true} is VALID [2020-07-10 17:29:03,178 INFO L263 TraceCheckUtils]: 84: Hoare triple {64132#true} call select_helpers(); {64132#true} is VALID [2020-07-10 17:29:03,178 INFO L280 TraceCheckUtils]: 85: Hoare triple {64132#true} assume true; {64132#true} is VALID [2020-07-10 17:29:03,178 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {64132#true} {64132#true} #866#return; {64132#true} is VALID [2020-07-10 17:29:03,179 INFO L263 TraceCheckUtils]: 87: Hoare triple {64132#true} call select_features(); {64132#true} is VALID [2020-07-10 17:29:03,179 INFO L280 TraceCheckUtils]: 88: Hoare triple {64132#true} assume true; {64132#true} is VALID [2020-07-10 17:29:03,179 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {64132#true} {64132#true} #868#return; {64132#true} is VALID [2020-07-10 17:29:03,179 INFO L263 TraceCheckUtils]: 90: Hoare triple {64132#true} call #t~ret0 := valid_product(); {64132#true} is VALID [2020-07-10 17:29:03,180 INFO L280 TraceCheckUtils]: 91: Hoare triple {64132#true} havoc ~retValue_acc~13; {64132#true} is VALID [2020-07-10 17:29:03,183 INFO L280 TraceCheckUtils]: 92: Hoare triple {64132#true} ~retValue_acc~13 := 1; {64372#(and (<= 1 valid_product_~retValue_acc~13) (<= valid_product_~retValue_acc~13 1))} is VALID [2020-07-10 17:29:03,184 INFO L280 TraceCheckUtils]: 93: Hoare triple {64372#(and (<= 1 valid_product_~retValue_acc~13) (<= valid_product_~retValue_acc~13 1))} #res := ~retValue_acc~13; {64373#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 17:29:03,185 INFO L280 TraceCheckUtils]: 94: Hoare triple {64373#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {64373#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 17:29:03,186 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {64373#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {64132#true} #870#return; {64223#(= 1 |main_#t~ret0|)} is VALID [2020-07-10 17:29:03,187 INFO L280 TraceCheckUtils]: 96: Hoare triple {64223#(= 1 |main_#t~ret0|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {64223#(= 1 |main_#t~ret0|)} is VALID [2020-07-10 17:29:03,188 INFO L280 TraceCheckUtils]: 97: Hoare triple {64223#(= 1 |main_#t~ret0|)} ~tmp~0 := #t~ret0; {64224#(= 1 main_~tmp~0)} is VALID [2020-07-10 17:29:03,189 INFO L280 TraceCheckUtils]: 98: Hoare triple {64224#(= 1 main_~tmp~0)} havoc #t~ret0; {64224#(= 1 main_~tmp~0)} is VALID [2020-07-10 17:29:03,189 INFO L280 TraceCheckUtils]: 99: Hoare triple {64224#(= 1 main_~tmp~0)} assume 0 != ~tmp~0; {64132#true} is VALID [2020-07-10 17:29:03,189 INFO L263 TraceCheckUtils]: 100: Hoare triple {64132#true} call setup(); {64132#true} is VALID [2020-07-10 17:29:03,189 INFO L280 TraceCheckUtils]: 101: Hoare triple {64132#true} assume true; {64132#true} is VALID [2020-07-10 17:29:03,189 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {64132#true} {64132#true} #872#return; {64132#true} is VALID [2020-07-10 17:29:03,190 INFO L263 TraceCheckUtils]: 103: Hoare triple {64132#true} call runTest(); {64132#true} is VALID [2020-07-10 17:29:03,190 INFO L263 TraceCheckUtils]: 104: Hoare triple {64132#true} call __utac_acc__Specification2_spec__1(); {64374#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-10 17:29:03,191 INFO L280 TraceCheckUtils]: 105: Hoare triple {64374#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {64132#true} is VALID [2020-07-10 17:29:03,191 INFO L280 TraceCheckUtils]: 106: Hoare triple {64132#true} assume true; {64132#true} is VALID [2020-07-10 17:29:03,191 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {64132#true} {64132#true} #962#return; {64132#true} is VALID [2020-07-10 17:29:03,191 INFO L263 TraceCheckUtils]: 108: Hoare triple {64132#true} call test(); {64132#true} is VALID [2020-07-10 17:29:03,191 INFO L280 TraceCheckUtils]: 109: Hoare triple {64132#true} havoc ~splverifierCounter~0; {64132#true} is VALID [2020-07-10 17:29:03,192 INFO L280 TraceCheckUtils]: 110: Hoare triple {64132#true} havoc ~tmp~5; {64132#true} is VALID [2020-07-10 17:29:03,192 INFO L280 TraceCheckUtils]: 111: Hoare triple {64132#true} havoc ~tmp___0~1; {64132#true} is VALID [2020-07-10 17:29:03,192 INFO L280 TraceCheckUtils]: 112: Hoare triple {64132#true} havoc ~tmp___1~0; {64132#true} is VALID [2020-07-10 17:29:03,192 INFO L280 TraceCheckUtils]: 113: Hoare triple {64132#true} havoc ~tmp___2~0; {64132#true} is VALID [2020-07-10 17:29:03,192 INFO L280 TraceCheckUtils]: 114: Hoare triple {64132#true} ~splverifierCounter~0 := 0; {64132#true} is VALID [2020-07-10 17:29:03,192 INFO L280 TraceCheckUtils]: 115: Hoare triple {64132#true} assume !false; {64132#true} is VALID [2020-07-10 17:29:03,193 INFO L280 TraceCheckUtils]: 116: Hoare triple {64132#true} assume ~splverifierCounter~0 < 4; {64132#true} is VALID [2020-07-10 17:29:03,193 INFO L280 TraceCheckUtils]: 117: Hoare triple {64132#true} assume -2147483648 <= #t~nondet38 && #t~nondet38 <= 2147483647; {64132#true} is VALID [2020-07-10 17:29:03,193 INFO L280 TraceCheckUtils]: 118: Hoare triple {64132#true} ~tmp~5 := #t~nondet38; {64132#true} is VALID [2020-07-10 17:29:03,193 INFO L280 TraceCheckUtils]: 119: Hoare triple {64132#true} havoc #t~nondet38; {64132#true} is VALID [2020-07-10 17:29:03,193 INFO L280 TraceCheckUtils]: 120: Hoare triple {64132#true} assume 0 != ~tmp~5; {64132#true} is VALID [2020-07-10 17:29:03,194 INFO L263 TraceCheckUtils]: 121: Hoare triple {64132#true} call waterRise(); {64375#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 17:29:03,194 INFO L280 TraceCheckUtils]: 122: Hoare triple {64375#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {64132#true} is VALID [2020-07-10 17:29:03,194 INFO L280 TraceCheckUtils]: 123: Hoare triple {64132#true} ~waterLevel~0 := 1 + ~waterLevel~0; {64132#true} is VALID [2020-07-10 17:29:03,194 INFO L280 TraceCheckUtils]: 124: Hoare triple {64132#true} assume true; {64132#true} is VALID [2020-07-10 17:29:03,195 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {64132#true} {64132#true} #916#return; {64132#true} is VALID [2020-07-10 17:29:03,195 INFO L280 TraceCheckUtils]: 126: Hoare triple {64132#true} assume -2147483648 <= #t~nondet39 && #t~nondet39 <= 2147483647; {64132#true} is VALID [2020-07-10 17:29:03,195 INFO L280 TraceCheckUtils]: 127: Hoare triple {64132#true} ~tmp___0~1 := #t~nondet39; {64132#true} is VALID [2020-07-10 17:29:03,195 INFO L280 TraceCheckUtils]: 128: Hoare triple {64132#true} havoc #t~nondet39; {64132#true} is VALID [2020-07-10 17:29:03,195 INFO L280 TraceCheckUtils]: 129: Hoare triple {64132#true} assume 0 != ~tmp___0~1; {64132#true} is VALID [2020-07-10 17:29:03,196 INFO L263 TraceCheckUtils]: 130: Hoare triple {64132#true} call changeMethaneLevel(); {64376#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} is VALID [2020-07-10 17:29:03,196 INFO L280 TraceCheckUtils]: 131: Hoare triple {64376#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {64132#true} is VALID [2020-07-10 17:29:03,196 INFO L280 TraceCheckUtils]: 132: Hoare triple {64132#true} ~methaneLevelCritical~0 := 1; {64132#true} is VALID [2020-07-10 17:29:03,196 INFO L280 TraceCheckUtils]: 133: Hoare triple {64132#true} assume true; {64132#true} is VALID [2020-07-10 17:29:03,197 INFO L275 TraceCheckUtils]: 134: Hoare quadruple {64132#true} {64132#true} #918#return; {64132#true} is VALID [2020-07-10 17:29:03,197 INFO L280 TraceCheckUtils]: 135: Hoare triple {64132#true} assume -2147483648 <= #t~nondet40 && #t~nondet40 <= 2147483647; {64132#true} is VALID [2020-07-10 17:29:03,197 INFO L280 TraceCheckUtils]: 136: Hoare triple {64132#true} ~tmp___2~0 := #t~nondet40; {64132#true} is VALID [2020-07-10 17:29:03,197 INFO L280 TraceCheckUtils]: 137: Hoare triple {64132#true} havoc #t~nondet40; {64132#true} is VALID [2020-07-10 17:29:03,197 INFO L280 TraceCheckUtils]: 138: Hoare triple {64132#true} assume 0 != ~tmp___2~0; {64132#true} is VALID [2020-07-10 17:29:03,198 INFO L263 TraceCheckUtils]: 139: Hoare triple {64132#true} call startSystem(); {64377#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 17:29:03,198 INFO L280 TraceCheckUtils]: 140: Hoare triple {64377#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {64132#true} is VALID [2020-07-10 17:29:03,198 INFO L280 TraceCheckUtils]: 141: Hoare triple {64132#true} assume true; {64132#true} is VALID [2020-07-10 17:29:03,198 INFO L275 TraceCheckUtils]: 142: Hoare quadruple {64132#true} {64132#true} #920#return; {64132#true} is VALID [2020-07-10 17:29:03,199 INFO L263 TraceCheckUtils]: 143: Hoare triple {64132#true} call timeShift(); {64378#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|))} is VALID [2020-07-10 17:29:03,199 INFO L280 TraceCheckUtils]: 144: Hoare triple {64378#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|))} assume !(0 != ~pumpRunning~0); {64132#true} is VALID [2020-07-10 17:29:03,200 INFO L280 TraceCheckUtils]: 145: Hoare triple {64132#true} assume 0 != ~systemActive~0; {64132#true} is VALID [2020-07-10 17:29:03,200 INFO L263 TraceCheckUtils]: 146: Hoare triple {64132#true} call processEnvironment(); {64448#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:29:03,200 INFO L280 TraceCheckUtils]: 147: Hoare triple {64448#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {64132#true} is VALID [2020-07-10 17:29:03,200 INFO L280 TraceCheckUtils]: 148: Hoare triple {64132#true} assume !(0 != ~pumpRunning~0); {64132#true} is VALID [2020-07-10 17:29:03,201 INFO L263 TraceCheckUtils]: 149: Hoare triple {64132#true} call processEnvironment__wrappee__lowWaterSensor(); {64448#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:29:03,202 INFO L280 TraceCheckUtils]: 150: Hoare triple {64448#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {64132#true} is VALID [2020-07-10 17:29:03,202 INFO L280 TraceCheckUtils]: 151: Hoare triple {64132#true} assume !(0 != ~pumpRunning~0); {64132#true} is VALID [2020-07-10 17:29:03,202 INFO L263 TraceCheckUtils]: 152: Hoare triple {64132#true} call processEnvironment__wrappee__highWaterSensor(); {64448#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:29:03,203 INFO L280 TraceCheckUtils]: 153: Hoare triple {64448#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {64132#true} is VALID [2020-07-10 17:29:03,203 INFO L280 TraceCheckUtils]: 154: Hoare triple {64132#true} assume 0 == ~pumpRunning~0; {64132#true} is VALID [2020-07-10 17:29:03,203 INFO L263 TraceCheckUtils]: 155: Hoare triple {64132#true} call #t~ret42 := isHighWaterLevel(); {64132#true} is VALID [2020-07-10 17:29:03,203 INFO L280 TraceCheckUtils]: 156: Hoare triple {64132#true} havoc ~retValue_acc~6; {64132#true} is VALID [2020-07-10 17:29:03,203 INFO L280 TraceCheckUtils]: 157: Hoare triple {64132#true} havoc ~tmp~9; {64132#true} is VALID [2020-07-10 17:29:03,203 INFO L280 TraceCheckUtils]: 158: Hoare triple {64132#true} havoc ~tmp___0~2; {64132#true} is VALID [2020-07-10 17:29:03,204 INFO L263 TraceCheckUtils]: 159: Hoare triple {64132#true} call #t~ret62 := isHighWaterSensorDry(); {64132#true} is VALID [2020-07-10 17:29:03,204 INFO L280 TraceCheckUtils]: 160: Hoare triple {64132#true} havoc ~retValue_acc~10; {64132#true} is VALID [2020-07-10 17:29:03,204 INFO L280 TraceCheckUtils]: 161: Hoare triple {64132#true} assume !(~waterLevel~0 < 2); {64132#true} is VALID [2020-07-10 17:29:03,204 INFO L280 TraceCheckUtils]: 162: Hoare triple {64132#true} ~retValue_acc~10 := 0; {64132#true} is VALID [2020-07-10 17:29:03,204 INFO L280 TraceCheckUtils]: 163: Hoare triple {64132#true} #res := ~retValue_acc~10; {64132#true} is VALID [2020-07-10 17:29:03,204 INFO L280 TraceCheckUtils]: 164: Hoare triple {64132#true} assume true; {64132#true} is VALID [2020-07-10 17:29:03,205 INFO L275 TraceCheckUtils]: 165: Hoare quadruple {64132#true} {64132#true} #932#return; {64132#true} is VALID [2020-07-10 17:29:03,205 INFO L280 TraceCheckUtils]: 166: Hoare triple {64132#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {64132#true} is VALID [2020-07-10 17:29:03,205 INFO L280 TraceCheckUtils]: 167: Hoare triple {64132#true} ~tmp~9 := #t~ret62; {64132#true} is VALID [2020-07-10 17:29:03,205 INFO L280 TraceCheckUtils]: 168: Hoare triple {64132#true} havoc #t~ret62; {64132#true} is VALID [2020-07-10 17:29:03,205 INFO L280 TraceCheckUtils]: 169: Hoare triple {64132#true} assume !(0 != ~tmp~9); {64132#true} is VALID [2020-07-10 17:29:03,206 INFO L280 TraceCheckUtils]: 170: Hoare triple {64132#true} ~tmp___0~2 := 1; {64132#true} is VALID [2020-07-10 17:29:03,206 INFO L280 TraceCheckUtils]: 171: Hoare triple {64132#true} ~retValue_acc~6 := ~tmp___0~2; {64132#true} is VALID [2020-07-10 17:29:03,206 INFO L280 TraceCheckUtils]: 172: Hoare triple {64132#true} #res := ~retValue_acc~6; {64132#true} is VALID [2020-07-10 17:29:03,206 INFO L280 TraceCheckUtils]: 173: Hoare triple {64132#true} assume true; {64132#true} is VALID [2020-07-10 17:29:03,206 INFO L275 TraceCheckUtils]: 174: Hoare quadruple {64132#true} {64132#true} #944#return; {64132#true} is VALID [2020-07-10 17:29:03,206 INFO L280 TraceCheckUtils]: 175: Hoare triple {64132#true} assume -2147483648 <= #t~ret42 && #t~ret42 <= 2147483647; {64132#true} is VALID [2020-07-10 17:29:03,207 INFO L280 TraceCheckUtils]: 176: Hoare triple {64132#true} ~tmp~6 := #t~ret42; {64132#true} is VALID [2020-07-10 17:29:03,207 INFO L280 TraceCheckUtils]: 177: Hoare triple {64132#true} havoc #t~ret42; {64132#true} is VALID [2020-07-10 17:29:03,207 INFO L280 TraceCheckUtils]: 178: Hoare triple {64132#true} assume 0 != ~tmp~6; {64132#true} is VALID [2020-07-10 17:29:03,209 INFO L263 TraceCheckUtils]: 179: Hoare triple {64132#true} call activatePump(); {64448#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:29:03,209 INFO L280 TraceCheckUtils]: 180: Hoare triple {64448#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {64421#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 17:29:03,210 INFO L280 TraceCheckUtils]: 181: Hoare triple {64421#(<= 1 ~pumpRunning~0)} assume true; {64421#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 17:29:03,210 INFO L275 TraceCheckUtils]: 182: Hoare quadruple {64421#(<= 1 ~pumpRunning~0)} {64132#true} #946#return; {64421#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 17:29:03,211 INFO L280 TraceCheckUtils]: 183: Hoare triple {64421#(<= 1 ~pumpRunning~0)} assume true; {64421#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 17:29:03,211 INFO L275 TraceCheckUtils]: 184: Hoare quadruple {64421#(<= 1 ~pumpRunning~0)} {64132#true} #958#return; {64421#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 17:29:03,212 INFO L280 TraceCheckUtils]: 185: Hoare triple {64421#(<= 1 ~pumpRunning~0)} assume true; {64421#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 17:29:03,212 INFO L275 TraceCheckUtils]: 186: Hoare quadruple {64421#(<= 1 ~pumpRunning~0)} {64132#true} #914#return; {64421#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 17:29:03,213 INFO L280 TraceCheckUtils]: 187: Hoare triple {64421#(<= 1 ~pumpRunning~0)} assume true; {64421#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 17:29:03,213 INFO L275 TraceCheckUtils]: 188: Hoare quadruple {64421#(<= 1 ~pumpRunning~0)} {64132#true} #936#return; {64421#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 17:29:03,214 INFO L263 TraceCheckUtils]: 189: Hoare triple {64421#(<= 1 ~pumpRunning~0)} call __utac_acc__Specification2_spec__2(); {64374#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-10 17:29:03,214 INFO L280 TraceCheckUtils]: 190: Hoare triple {64374#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} havoc ~tmp~1; {64132#true} is VALID [2020-07-10 17:29:03,214 INFO L280 TraceCheckUtils]: 191: Hoare triple {64132#true} havoc ~tmp___0~0; {64132#true} is VALID [2020-07-10 17:29:03,215 INFO L263 TraceCheckUtils]: 192: Hoare triple {64132#true} call #t~ret1 := isMethaneLevelCritical(); {64132#true} is VALID [2020-07-10 17:29:03,215 INFO L280 TraceCheckUtils]: 193: Hoare triple {64132#true} havoc ~retValue_acc~8; {64132#true} is VALID [2020-07-10 17:29:03,215 INFO L280 TraceCheckUtils]: 194: Hoare triple {64132#true} ~retValue_acc~8 := ~methaneLevelCritical~0; {64132#true} is VALID [2020-07-10 17:29:03,215 INFO L280 TraceCheckUtils]: 195: Hoare triple {64132#true} #res := ~retValue_acc~8; {64132#true} is VALID [2020-07-10 17:29:03,215 INFO L280 TraceCheckUtils]: 196: Hoare triple {64132#true} assume true; {64132#true} is VALID [2020-07-10 17:29:03,216 INFO L275 TraceCheckUtils]: 197: Hoare quadruple {64132#true} {64132#true} #926#return; {64132#true} is VALID [2020-07-10 17:29:03,216 INFO L280 TraceCheckUtils]: 198: Hoare triple {64132#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {64132#true} is VALID [2020-07-10 17:29:03,216 INFO L280 TraceCheckUtils]: 199: Hoare triple {64132#true} ~tmp~1 := #t~ret1; {64132#true} is VALID [2020-07-10 17:29:03,216 INFO L280 TraceCheckUtils]: 200: Hoare triple {64132#true} havoc #t~ret1; {64132#true} is VALID [2020-07-10 17:29:03,216 INFO L280 TraceCheckUtils]: 201: Hoare triple {64132#true} assume 0 != ~tmp~1; {64132#true} is VALID [2020-07-10 17:29:03,216 INFO L263 TraceCheckUtils]: 202: Hoare triple {64132#true} call #t~ret2 := isPumpRunning(); {64132#true} is VALID [2020-07-10 17:29:03,217 INFO L280 TraceCheckUtils]: 203: Hoare triple {64132#true} havoc ~retValue_acc~5; {64132#true} is VALID [2020-07-10 17:29:03,217 INFO L280 TraceCheckUtils]: 204: Hoare triple {64132#true} ~retValue_acc~5 := ~pumpRunning~0; {64132#true} is VALID [2020-07-10 17:29:03,217 INFO L280 TraceCheckUtils]: 205: Hoare triple {64132#true} #res := ~retValue_acc~5; {64132#true} is VALID [2020-07-10 17:29:03,217 INFO L280 TraceCheckUtils]: 206: Hoare triple {64132#true} assume true; {64132#true} is VALID [2020-07-10 17:29:03,217 INFO L275 TraceCheckUtils]: 207: Hoare quadruple {64132#true} {64132#true} #928#return; {64132#true} is VALID [2020-07-10 17:29:03,217 INFO L280 TraceCheckUtils]: 208: Hoare triple {64132#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {64132#true} is VALID [2020-07-10 17:29:03,218 INFO L280 TraceCheckUtils]: 209: Hoare triple {64132#true} ~tmp___0~0 := #t~ret2; {64132#true} is VALID [2020-07-10 17:29:03,218 INFO L280 TraceCheckUtils]: 210: Hoare triple {64132#true} havoc #t~ret2; {64132#true} is VALID [2020-07-10 17:29:03,218 INFO L280 TraceCheckUtils]: 211: Hoare triple {64132#true} assume 0 != ~tmp___0~0; {64132#true} is VALID [2020-07-10 17:29:03,218 INFO L280 TraceCheckUtils]: 212: Hoare triple {64132#true} assume !(0 != ~methAndRunningLastTime~0); {64132#true} is VALID [2020-07-10 17:29:03,218 INFO L280 TraceCheckUtils]: 213: Hoare triple {64132#true} ~methAndRunningLastTime~0 := 1; {64132#true} is VALID [2020-07-10 17:29:03,218 INFO L280 TraceCheckUtils]: 214: Hoare triple {64132#true} assume true; {64132#true} is VALID [2020-07-10 17:29:03,220 INFO L275 TraceCheckUtils]: 215: Hoare quadruple {64132#true} {64421#(<= 1 ~pumpRunning~0)} #938#return; {64421#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 17:29:03,220 INFO L280 TraceCheckUtils]: 216: Hoare triple {64421#(<= 1 ~pumpRunning~0)} assume true; {64421#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 17:29:03,221 INFO L275 TraceCheckUtils]: 217: Hoare quadruple {64421#(<= 1 ~pumpRunning~0)} {64132#true} #922#return; {64315#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 17:29:03,221 INFO L280 TraceCheckUtils]: 218: Hoare triple {64315#(not (= 0 ~pumpRunning~0))} assume !false; {64315#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 17:29:03,222 INFO L280 TraceCheckUtils]: 219: Hoare triple {64315#(not (= 0 ~pumpRunning~0))} assume ~splverifierCounter~0 < 4; {64315#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 17:29:03,222 INFO L280 TraceCheckUtils]: 220: Hoare triple {64315#(not (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~nondet38 && #t~nondet38 <= 2147483647; {64315#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 17:29:03,223 INFO L280 TraceCheckUtils]: 221: Hoare triple {64315#(not (= 0 ~pumpRunning~0))} ~tmp~5 := #t~nondet38; {64315#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 17:29:03,223 INFO L280 TraceCheckUtils]: 222: Hoare triple {64315#(not (= 0 ~pumpRunning~0))} havoc #t~nondet38; {64315#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 17:29:03,224 INFO L280 TraceCheckUtils]: 223: Hoare triple {64315#(not (= 0 ~pumpRunning~0))} assume !(0 != ~tmp~5); {64315#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 17:29:03,224 INFO L280 TraceCheckUtils]: 224: Hoare triple {64315#(not (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~nondet39 && #t~nondet39 <= 2147483647; {64315#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 17:29:03,225 INFO L280 TraceCheckUtils]: 225: Hoare triple {64315#(not (= 0 ~pumpRunning~0))} ~tmp___0~1 := #t~nondet39; {64315#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 17:29:03,225 INFO L280 TraceCheckUtils]: 226: Hoare triple {64315#(not (= 0 ~pumpRunning~0))} havoc #t~nondet39; {64315#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 17:29:03,226 INFO L280 TraceCheckUtils]: 227: Hoare triple {64315#(not (= 0 ~pumpRunning~0))} assume !(0 != ~tmp___0~1); {64315#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 17:29:03,226 INFO L280 TraceCheckUtils]: 228: Hoare triple {64315#(not (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~nondet40 && #t~nondet40 <= 2147483647; {64315#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 17:29:03,227 INFO L280 TraceCheckUtils]: 229: Hoare triple {64315#(not (= 0 ~pumpRunning~0))} ~tmp___2~0 := #t~nondet40; {64315#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 17:29:03,227 INFO L280 TraceCheckUtils]: 230: Hoare triple {64315#(not (= 0 ~pumpRunning~0))} havoc #t~nondet40; {64315#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 17:29:03,228 INFO L280 TraceCheckUtils]: 231: Hoare triple {64315#(not (= 0 ~pumpRunning~0))} assume 0 != ~tmp___2~0; {64315#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 17:29:03,228 INFO L263 TraceCheckUtils]: 232: Hoare triple {64315#(not (= 0 ~pumpRunning~0))} call startSystem(); {64377#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 17:29:03,228 INFO L280 TraceCheckUtils]: 233: Hoare triple {64377#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {64132#true} is VALID [2020-07-10 17:29:03,229 INFO L280 TraceCheckUtils]: 234: Hoare triple {64132#true} assume true; {64132#true} is VALID [2020-07-10 17:29:03,229 INFO L275 TraceCheckUtils]: 235: Hoare quadruple {64132#true} {64315#(not (= 0 ~pumpRunning~0))} #920#return; {64315#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 17:29:03,230 INFO L263 TraceCheckUtils]: 236: Hoare triple {64315#(not (= 0 ~pumpRunning~0))} call timeShift(); {64315#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 17:29:03,230 INFO L280 TraceCheckUtils]: 237: Hoare triple {64315#(not (= 0 ~pumpRunning~0))} assume !(0 != ~pumpRunning~0); {64133#false} is VALID [2020-07-10 17:29:03,231 INFO L280 TraceCheckUtils]: 238: Hoare triple {64133#false} assume 0 != ~systemActive~0; {64133#false} is VALID [2020-07-10 17:29:03,231 INFO L263 TraceCheckUtils]: 239: Hoare triple {64133#false} call processEnvironment(); {64448#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:29:03,231 INFO L280 TraceCheckUtils]: 240: Hoare triple {64448#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {64132#true} is VALID [2020-07-10 17:29:03,231 INFO L280 TraceCheckUtils]: 241: Hoare triple {64132#true} assume !(0 != ~pumpRunning~0); {64132#true} is VALID [2020-07-10 17:29:03,232 INFO L263 TraceCheckUtils]: 242: Hoare triple {64132#true} call processEnvironment__wrappee__lowWaterSensor(); {64448#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:29:03,232 INFO L280 TraceCheckUtils]: 243: Hoare triple {64448#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {64132#true} is VALID [2020-07-10 17:29:03,232 INFO L280 TraceCheckUtils]: 244: Hoare triple {64132#true} assume !(0 != ~pumpRunning~0); {64132#true} is VALID [2020-07-10 17:29:03,233 INFO L263 TraceCheckUtils]: 245: Hoare triple {64132#true} call processEnvironment__wrappee__highWaterSensor(); {64448#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:29:03,233 INFO L280 TraceCheckUtils]: 246: Hoare triple {64448#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {64132#true} is VALID [2020-07-10 17:29:03,233 INFO L280 TraceCheckUtils]: 247: Hoare triple {64132#true} assume 0 == ~pumpRunning~0; {64132#true} is VALID [2020-07-10 17:29:03,233 INFO L263 TraceCheckUtils]: 248: Hoare triple {64132#true} call #t~ret42 := isHighWaterLevel(); {64132#true} is VALID [2020-07-10 17:29:03,234 INFO L280 TraceCheckUtils]: 249: Hoare triple {64132#true} havoc ~retValue_acc~6; {64132#true} is VALID [2020-07-10 17:29:03,234 INFO L280 TraceCheckUtils]: 250: Hoare triple {64132#true} havoc ~tmp~9; {64132#true} is VALID [2020-07-10 17:29:03,234 INFO L280 TraceCheckUtils]: 251: Hoare triple {64132#true} havoc ~tmp___0~2; {64132#true} is VALID [2020-07-10 17:29:03,234 INFO L263 TraceCheckUtils]: 252: Hoare triple {64132#true} call #t~ret62 := isHighWaterSensorDry(); {64132#true} is VALID [2020-07-10 17:29:03,234 INFO L280 TraceCheckUtils]: 253: Hoare triple {64132#true} havoc ~retValue_acc~10; {64132#true} is VALID [2020-07-10 17:29:03,234 INFO L280 TraceCheckUtils]: 254: Hoare triple {64132#true} assume !(~waterLevel~0 < 2); {64132#true} is VALID [2020-07-10 17:29:03,235 INFO L280 TraceCheckUtils]: 255: Hoare triple {64132#true} ~retValue_acc~10 := 0; {64132#true} is VALID [2020-07-10 17:29:03,235 INFO L280 TraceCheckUtils]: 256: Hoare triple {64132#true} #res := ~retValue_acc~10; {64132#true} is VALID [2020-07-10 17:29:03,235 INFO L280 TraceCheckUtils]: 257: Hoare triple {64132#true} assume true; {64132#true} is VALID [2020-07-10 17:29:03,235 INFO L275 TraceCheckUtils]: 258: Hoare quadruple {64132#true} {64132#true} #932#return; {64132#true} is VALID [2020-07-10 17:29:03,235 INFO L280 TraceCheckUtils]: 259: Hoare triple {64132#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {64132#true} is VALID [2020-07-10 17:29:03,235 INFO L280 TraceCheckUtils]: 260: Hoare triple {64132#true} ~tmp~9 := #t~ret62; {64132#true} is VALID [2020-07-10 17:29:03,236 INFO L280 TraceCheckUtils]: 261: Hoare triple {64132#true} havoc #t~ret62; {64132#true} is VALID [2020-07-10 17:29:03,236 INFO L280 TraceCheckUtils]: 262: Hoare triple {64132#true} assume !(0 != ~tmp~9); {64132#true} is VALID [2020-07-10 17:29:03,236 INFO L280 TraceCheckUtils]: 263: Hoare triple {64132#true} ~tmp___0~2 := 1; {64132#true} is VALID [2020-07-10 17:29:03,236 INFO L280 TraceCheckUtils]: 264: Hoare triple {64132#true} ~retValue_acc~6 := ~tmp___0~2; {64132#true} is VALID [2020-07-10 17:29:03,236 INFO L280 TraceCheckUtils]: 265: Hoare triple {64132#true} #res := ~retValue_acc~6; {64132#true} is VALID [2020-07-10 17:29:03,237 INFO L280 TraceCheckUtils]: 266: Hoare triple {64132#true} assume true; {64132#true} is VALID [2020-07-10 17:29:03,237 INFO L275 TraceCheckUtils]: 267: Hoare quadruple {64132#true} {64132#true} #944#return; {64132#true} is VALID [2020-07-10 17:29:03,237 INFO L280 TraceCheckUtils]: 268: Hoare triple {64132#true} assume -2147483648 <= #t~ret42 && #t~ret42 <= 2147483647; {64132#true} is VALID [2020-07-10 17:29:03,237 INFO L280 TraceCheckUtils]: 269: Hoare triple {64132#true} ~tmp~6 := #t~ret42; {64132#true} is VALID [2020-07-10 17:29:03,237 INFO L280 TraceCheckUtils]: 270: Hoare triple {64132#true} havoc #t~ret42; {64132#true} is VALID [2020-07-10 17:29:03,237 INFO L280 TraceCheckUtils]: 271: Hoare triple {64132#true} assume 0 != ~tmp~6; {64132#true} is VALID [2020-07-10 17:29:03,239 INFO L263 TraceCheckUtils]: 272: Hoare triple {64132#true} call activatePump(); {64448#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:29:03,239 INFO L280 TraceCheckUtils]: 273: Hoare triple {64448#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {64132#true} is VALID [2020-07-10 17:29:03,239 INFO L280 TraceCheckUtils]: 274: Hoare triple {64132#true} assume true; {64132#true} is VALID [2020-07-10 17:29:03,239 INFO L275 TraceCheckUtils]: 275: Hoare quadruple {64132#true} {64132#true} #946#return; {64132#true} is VALID [2020-07-10 17:29:03,239 INFO L280 TraceCheckUtils]: 276: Hoare triple {64132#true} assume true; {64132#true} is VALID [2020-07-10 17:29:03,239 INFO L275 TraceCheckUtils]: 277: Hoare quadruple {64132#true} {64132#true} #958#return; {64132#true} is VALID [2020-07-10 17:29:03,240 INFO L280 TraceCheckUtils]: 278: Hoare triple {64132#true} assume true; {64132#true} is VALID [2020-07-10 17:29:03,240 INFO L275 TraceCheckUtils]: 279: Hoare quadruple {64132#true} {64132#true} #914#return; {64132#true} is VALID [2020-07-10 17:29:03,240 INFO L280 TraceCheckUtils]: 280: Hoare triple {64132#true} assume true; {64132#true} is VALID [2020-07-10 17:29:03,240 INFO L275 TraceCheckUtils]: 281: Hoare quadruple {64132#true} {64133#false} #936#return; {64133#false} is VALID [2020-07-10 17:29:03,240 INFO L263 TraceCheckUtils]: 282: Hoare triple {64133#false} call __utac_acc__Specification2_spec__2(); {64133#false} is VALID [2020-07-10 17:29:03,241 INFO L280 TraceCheckUtils]: 283: Hoare triple {64133#false} havoc ~tmp~1; {64133#false} is VALID [2020-07-10 17:29:03,241 INFO L280 TraceCheckUtils]: 284: Hoare triple {64133#false} havoc ~tmp___0~0; {64133#false} is VALID [2020-07-10 17:29:03,241 INFO L263 TraceCheckUtils]: 285: Hoare triple {64133#false} call #t~ret1 := isMethaneLevelCritical(); {64132#true} is VALID [2020-07-10 17:29:03,241 INFO L280 TraceCheckUtils]: 286: Hoare triple {64132#true} havoc ~retValue_acc~8; {64132#true} is VALID [2020-07-10 17:29:03,241 INFO L280 TraceCheckUtils]: 287: Hoare triple {64132#true} ~retValue_acc~8 := ~methaneLevelCritical~0; {64132#true} is VALID [2020-07-10 17:29:03,241 INFO L280 TraceCheckUtils]: 288: Hoare triple {64132#true} #res := ~retValue_acc~8; {64132#true} is VALID [2020-07-10 17:29:03,242 INFO L280 TraceCheckUtils]: 289: Hoare triple {64132#true} assume true; {64132#true} is VALID [2020-07-10 17:29:03,242 INFO L275 TraceCheckUtils]: 290: Hoare quadruple {64132#true} {64133#false} #926#return; {64133#false} is VALID [2020-07-10 17:29:03,242 INFO L280 TraceCheckUtils]: 291: Hoare triple {64133#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {64133#false} is VALID [2020-07-10 17:29:03,242 INFO L280 TraceCheckUtils]: 292: Hoare triple {64133#false} ~tmp~1 := #t~ret1; {64133#false} is VALID [2020-07-10 17:29:03,242 INFO L280 TraceCheckUtils]: 293: Hoare triple {64133#false} havoc #t~ret1; {64133#false} is VALID [2020-07-10 17:29:03,243 INFO L280 TraceCheckUtils]: 294: Hoare triple {64133#false} assume 0 != ~tmp~1; {64133#false} is VALID [2020-07-10 17:29:03,243 INFO L263 TraceCheckUtils]: 295: Hoare triple {64133#false} call #t~ret2 := isPumpRunning(); {64132#true} is VALID [2020-07-10 17:29:03,243 INFO L280 TraceCheckUtils]: 296: Hoare triple {64132#true} havoc ~retValue_acc~5; {64132#true} is VALID [2020-07-10 17:29:03,243 INFO L280 TraceCheckUtils]: 297: Hoare triple {64132#true} ~retValue_acc~5 := ~pumpRunning~0; {64132#true} is VALID [2020-07-10 17:29:03,243 INFO L280 TraceCheckUtils]: 298: Hoare triple {64132#true} #res := ~retValue_acc~5; {64132#true} is VALID [2020-07-10 17:29:03,243 INFO L280 TraceCheckUtils]: 299: Hoare triple {64132#true} assume true; {64132#true} is VALID [2020-07-10 17:29:03,244 INFO L275 TraceCheckUtils]: 300: Hoare quadruple {64132#true} {64133#false} #928#return; {64133#false} is VALID [2020-07-10 17:29:03,244 INFO L280 TraceCheckUtils]: 301: Hoare triple {64133#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {64133#false} is VALID [2020-07-10 17:29:03,244 INFO L280 TraceCheckUtils]: 302: Hoare triple {64133#false} ~tmp___0~0 := #t~ret2; {64133#false} is VALID [2020-07-10 17:29:03,244 INFO L280 TraceCheckUtils]: 303: Hoare triple {64133#false} havoc #t~ret2; {64133#false} is VALID [2020-07-10 17:29:03,244 INFO L280 TraceCheckUtils]: 304: Hoare triple {64133#false} assume 0 != ~tmp___0~0; {64133#false} is VALID [2020-07-10 17:29:03,244 INFO L280 TraceCheckUtils]: 305: Hoare triple {64133#false} assume 0 != ~methAndRunningLastTime~0; {64133#false} is VALID [2020-07-10 17:29:03,245 INFO L263 TraceCheckUtils]: 306: Hoare triple {64133#false} call __automaton_fail(); {64133#false} is VALID [2020-07-10 17:29:03,245 INFO L280 TraceCheckUtils]: 307: Hoare triple {64133#false} assume !false; {64133#false} is VALID [2020-07-10 17:29:03,337 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 17:29:03,337 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 17:29:03,337 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1346207053] [2020-07-10 17:29:03,337 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 17:29:03,338 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [15] imperfect sequences [] total 15 [2020-07-10 17:29:03,338 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1784471287] [2020-07-10 17:29:03,339 INFO L78 Accepts]: Start accepts. Automaton has 15 states. Word has length 308 [2020-07-10 17:29:03,339 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 17:29:03,339 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 15 states. [2020-07-10 17:29:03,617 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 265 edges. 265 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:29:03,617 INFO L459 AbstractCegarLoop]: Interpolant automaton has 15 states [2020-07-10 17:29:03,618 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 17:29:03,618 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2020-07-10 17:29:03,618 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=37, Invalid=173, Unknown=0, NotChecked=0, Total=210 [2020-07-10 17:29:03,619 INFO L87 Difference]: Start difference. First operand 1834 states and 2063 transitions. Second operand 15 states. [2020-07-10 17:29:06,287 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 17:29:06,651 WARN L193 SmtUtils]: Spent 242.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-10 17:29:07,139 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 17:29:07,551 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-10 17:29:07,942 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 17:29:24,184 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 189