/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_spec1_product09.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.25-8fc6572 [2020-07-10 16:48:34,836 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-10 16:48:34,838 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-10 16:48:34,853 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-10 16:48:34,853 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-10 16:48:34,854 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-10 16:48:34,856 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-10 16:48:34,857 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-10 16:48:34,859 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-10 16:48:34,860 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-10 16:48:34,861 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-10 16:48:34,862 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-10 16:48:34,862 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-10 16:48:34,863 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-10 16:48:34,865 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-10 16:48:34,866 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-10 16:48:34,867 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-10 16:48:34,868 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-10 16:48:34,869 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-10 16:48:34,871 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-10 16:48:34,873 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-10 16:48:34,874 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-10 16:48:34,875 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-10 16:48:34,876 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-10 16:48:34,879 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-07-10 16:48:34,879 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-07-10 16:48:34,879 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-07-10 16:48:34,880 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-07-10 16:48:34,881 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-07-10 16:48:34,882 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-07-10 16:48:34,882 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-07-10 16:48:34,883 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-07-10 16:48:34,884 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-07-10 16:48:34,884 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-07-10 16:48:34,885 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-07-10 16:48:34,886 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-07-10 16:48:34,886 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-07-10 16:48:34,886 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-07-10 16:48:34,887 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-10 16:48:34,888 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-10 16:48:34,888 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-10 16:48:34,889 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 16:48:34,899 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-10 16:48:34,899 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-10 16:48:34,901 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-10 16:48:34,901 INFO L138 SettingsManager]: * sizeof long=4 [2020-07-10 16:48:34,901 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-10 16:48:34,901 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-07-10 16:48:34,901 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-10 16:48:34,902 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-10 16:48:34,902 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-10 16:48:34,902 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-10 16:48:34,902 INFO L138 SettingsManager]: * sizeof long double=12 [2020-07-10 16:48:34,902 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-10 16:48:34,902 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-10 16:48:34,903 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-10 16:48:34,903 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-10 16:48:34,903 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2020-07-10 16:48:34,903 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-10 16:48:34,903 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-10 16:48:34,904 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-10 16:48:34,904 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-10 16:48:34,904 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2020-07-10 16:48:34,904 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-10 16:48:34,905 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2020-07-10 16:48:35,198 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-10 16:48:35,210 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-10 16:48:35,214 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-10 16:48:35,215 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-10 16:48:35,216 INFO L275 PluginConnector]: CDTParser initialized [2020-07-10 16:48:35,216 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/minepump_spec1_product09.cil.c [2020-07-10 16:48:35,289 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/58bf5b2ad/49145e6c7d7c44aa9de3b446123663a4/FLAG73e1b2563 [2020-07-10 16:48:35,790 INFO L306 CDTParser]: Found 1 translation units. [2020-07-10 16:48:35,791 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/minepump_spec1_product09.cil.c [2020-07-10 16:48:35,804 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/58bf5b2ad/49145e6c7d7c44aa9de3b446123663a4/FLAG73e1b2563 [2020-07-10 16:48:36,148 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/58bf5b2ad/49145e6c7d7c44aa9de3b446123663a4 [2020-07-10 16:48:36,158 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-10 16:48:36,160 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-07-10 16:48:36,161 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-10 16:48:36,162 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-10 16:48:36,165 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-10 16:48:36,166 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.07 04:48:36" (1/1) ... [2020-07-10 16:48:36,169 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 04:48:36, skipping insertion in model container [2020-07-10 16:48:36,169 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.07 04:48:36" (1/1) ... [2020-07-10 16:48:36,177 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-10 16:48:36,214 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-10 16:48:36,635 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-10 16:48:36,650 INFO L203 MainTranslator]: Completed pre-run [2020-07-10 16:48:36,744 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-10 16:48:36,778 INFO L208 MainTranslator]: Completed translation [2020-07-10 16:48:36,778 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 04:48:36 WrapperNode [2020-07-10 16:48:36,778 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-10 16:48:36,779 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-07-10 16:48:36,779 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-07-10 16:48:36,780 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-07-10 16:48:36,794 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 04:48:36" (1/1) ... [2020-07-10 16:48:36,795 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 04:48:36" (1/1) ... [2020-07-10 16:48:36,813 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 04:48:36" (1/1) ... [2020-07-10 16:48:36,814 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 04:48:36" (1/1) ... [2020-07-10 16:48:36,869 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 04:48:36" (1/1) ... [2020-07-10 16:48:36,881 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 04:48:36" (1/1) ... [2020-07-10 16:48:36,886 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 04:48:36" (1/1) ... [2020-07-10 16:48:36,893 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-07-10 16:48:36,894 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-07-10 16:48:36,894 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-07-10 16:48:36,894 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-07-10 16:48:36,895 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 04:48:36" (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 16:48:36,966 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-07-10 16:48:36,967 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-07-10 16:48:36,967 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2020-07-10 16:48:36,967 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2020-07-10 16:48:36,967 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2020-07-10 16:48:36,967 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2020-07-10 16:48:36,968 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2020-07-10 16:48:36,968 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2020-07-10 16:48:36,968 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2020-07-10 16:48:36,968 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2020-07-10 16:48:36,968 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2020-07-10 16:48:36,968 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2020-07-10 16:48:36,969 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2020-07-10 16:48:36,969 INFO L138 BoogieDeclarations]: Found implementation of procedure lowerWaterLevel [2020-07-10 16:48:36,969 INFO L138 BoogieDeclarations]: Found implementation of procedure waterRise [2020-07-10 16:48:36,969 INFO L138 BoogieDeclarations]: Found implementation of procedure changeMethaneLevel [2020-07-10 16:48:36,969 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneLevelCritical [2020-07-10 16:48:36,969 INFO L138 BoogieDeclarations]: Found implementation of procedure printEnvironment [2020-07-10 16:48:36,970 INFO L138 BoogieDeclarations]: Found implementation of procedure getWaterLevel [2020-07-10 16:48:36,970 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2020-07-10 16:48:36,970 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2020-07-10 16:48:36,970 INFO L138 BoogieDeclarations]: Found implementation of procedure Specification2 [2020-07-10 16:48:36,970 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2020-07-10 16:48:36,971 INFO L138 BoogieDeclarations]: Found implementation of procedure runTest [2020-07-10 16:48:36,971 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-07-10 16:48:36,971 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2020-07-10 16:48:36,971 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment [2020-07-10 16:48:36,971 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump__wrappee__base [2020-07-10 16:48:36,971 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump [2020-07-10 16:48:36,972 INFO L138 BoogieDeclarations]: Found implementation of procedure deactivatePump [2020-07-10 16:48:36,972 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneAlarm [2020-07-10 16:48:36,972 INFO L138 BoogieDeclarations]: Found implementation of procedure isPumpRunning [2020-07-10 16:48:36,972 INFO L138 BoogieDeclarations]: Found implementation of procedure printPump [2020-07-10 16:48:36,972 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2020-07-10 16:48:36,972 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification1_spec__1 [2020-07-10 16:48:36,973 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-07-10 16:48:36,973 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-07-10 16:48:36,973 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2020-07-10 16:48:36,973 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2020-07-10 16:48:36,973 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2020-07-10 16:48:36,973 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2020-07-10 16:48:36,974 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2020-07-10 16:48:36,974 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2020-07-10 16:48:36,974 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-07-10 16:48:36,974 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-07-10 16:48:36,974 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2020-07-10 16:48:36,974 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-07-10 16:48:36,975 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-07-10 16:48:36,975 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-07-10 16:48:36,975 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-07-10 16:48:36,975 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2020-07-10 16:48:36,975 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-07-10 16:48:36,975 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2020-07-10 16:48:36,976 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2020-07-10 16:48:36,976 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-07-10 16:48:36,976 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2020-07-10 16:48:36,976 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2020-07-10 16:48:36,976 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-07-10 16:48:36,976 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2020-07-10 16:48:36,976 INFO L130 BoogieDeclarations]: Found specification of procedure lowerWaterLevel [2020-07-10 16:48:36,977 INFO L130 BoogieDeclarations]: Found specification of procedure waterRise [2020-07-10 16:48:36,977 INFO L130 BoogieDeclarations]: Found specification of procedure changeMethaneLevel [2020-07-10 16:48:36,977 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneLevelCritical [2020-07-10 16:48:36,977 INFO L130 BoogieDeclarations]: Found specification of procedure getWaterLevel [2020-07-10 16:48:36,977 INFO L130 BoogieDeclarations]: Found specification of procedure printEnvironment [2020-07-10 16:48:36,977 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2020-07-10 16:48:36,977 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2020-07-10 16:48:36,978 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2020-07-10 16:48:36,978 INFO L130 BoogieDeclarations]: Found specification of procedure printPump [2020-07-10 16:48:36,978 INFO L130 BoogieDeclarations]: Found specification of procedure Specification2 [2020-07-10 16:48:36,978 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2020-07-10 16:48:36,978 INFO L130 BoogieDeclarations]: Found specification of procedure test [2020-07-10 16:48:36,978 INFO L130 BoogieDeclarations]: Found specification of procedure runTest [2020-07-10 16:48:36,979 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-07-10 16:48:36,979 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump [2020-07-10 16:48:36,979 INFO L130 BoogieDeclarations]: Found specification of procedure deactivatePump [2020-07-10 16:48:36,979 INFO L130 BoogieDeclarations]: Found specification of procedure isPumpRunning [2020-07-10 16:48:36,979 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification1_spec__1 [2020-07-10 16:48:36,979 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment [2020-07-10 16:48:36,980 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump__wrappee__base [2020-07-10 16:48:36,980 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneAlarm [2020-07-10 16:48:36,980 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-07-10 16:48:36,980 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-07-10 16:48:36,980 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-07-10 16:48:38,690 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-07-10 16:48:38,691 INFO L295 CfgBuilder]: Removed 5 assume(true) statements. [2020-07-10 16:48:38,697 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.07 04:48:38 BoogieIcfgContainer [2020-07-10 16:48:38,698 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-07-10 16:48:38,699 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-07-10 16:48:38,699 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-07-10 16:48:38,703 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-07-10 16:48:38,704 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 10.07 04:48:36" (1/3) ... [2020-07-10 16:48:38,705 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@676eb16b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.07 04:48:38, skipping insertion in model container [2020-07-10 16:48:38,705 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 04:48:36" (2/3) ... [2020-07-10 16:48:38,706 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@676eb16b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.07 04:48:38, skipping insertion in model container [2020-07-10 16:48:38,706 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.07 04:48:38" (3/3) ... [2020-07-10 16:48:38,708 INFO L109 eAbstractionObserver]: Analyzing ICFG minepump_spec1_product09.cil.c [2020-07-10 16:48:38,719 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:AcceleratedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-07-10 16:48:38,728 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-07-10 16:48:38,742 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-07-10 16:48:38,763 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-07-10 16:48:38,763 INFO L376 AbstractCegarLoop]: Hoare is true [2020-07-10 16:48:38,763 INFO L377 AbstractCegarLoop]: Compute interpolants for AcceleratedInterpolation [2020-07-10 16:48:38,764 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-07-10 16:48:38,764 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-07-10 16:48:38,764 INFO L380 AbstractCegarLoop]: Difference is false [2020-07-10 16:48:38,765 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-07-10 16:48:38,765 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-07-10 16:48:38,787 INFO L276 IsEmpty]: Start isEmpty. Operand 257 states. [2020-07-10 16:48:38,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2020-07-10 16:48:38,810 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 16:48:38,811 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 16:48:38,812 INFO L427 AbstractCegarLoop]: === Iteration 1 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 16:48:38,818 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 16:48:38,819 INFO L82 PathProgramCache]: Analyzing trace with hash 1615178959, now seen corresponding path program 1 times [2020-07-10 16:48:38,828 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 16:48:38,829 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1603623512] [2020-07-10 16:48:38,829 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 16:48:39,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:48:39,616 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 16:48:39,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:48:39,738 INFO L280 TraceCheckUtils]: 0: Hoare triple {362#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {260#true} is VALID [2020-07-10 16:48:39,739 INFO L280 TraceCheckUtils]: 1: Hoare triple {260#true} #valid := #valid[0 := 0]; {260#true} is VALID [2020-07-10 16:48:39,739 INFO L280 TraceCheckUtils]: 2: Hoare triple {260#true} assume 0 < #StackHeapBarrier; {260#true} is VALID [2020-07-10 16:48:39,740 INFO L280 TraceCheckUtils]: 3: Hoare triple {260#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(30); srcloc: L375 {260#true} is VALID [2020-07-10 16:48:39,740 INFO L280 TraceCheckUtils]: 4: Hoare triple {260#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(9); srcloc: L375-1 {260#true} is VALID [2020-07-10 16:48:39,741 INFO L280 TraceCheckUtils]: 5: Hoare triple {260#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(21); srcloc: L375-2 {260#true} is VALID [2020-07-10 16:48:39,741 INFO L280 TraceCheckUtils]: 6: Hoare triple {260#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(30); srcloc: L376 {260#true} is VALID [2020-07-10 16:48:39,741 INFO L280 TraceCheckUtils]: 7: Hoare triple {260#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(9); srcloc: L382 {260#true} is VALID [2020-07-10 16:48:39,742 INFO L280 TraceCheckUtils]: 8: Hoare triple {260#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(21); srcloc: L382-1 {260#true} is VALID [2020-07-10 16:48:39,742 INFO L280 TraceCheckUtils]: 9: Hoare triple {260#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(30); srcloc: L383 {260#true} is VALID [2020-07-10 16:48:39,743 INFO L280 TraceCheckUtils]: 10: Hoare triple {260#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(9); srcloc: L421 {260#true} is VALID [2020-07-10 16:48:39,743 INFO L280 TraceCheckUtils]: 11: Hoare triple {260#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(25); srcloc: L421-1 {260#true} is VALID [2020-07-10 16:48:39,743 INFO L280 TraceCheckUtils]: 12: Hoare triple {260#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L422 {260#true} is VALID [2020-07-10 16:48:39,744 INFO L280 TraceCheckUtils]: 13: Hoare triple {260#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L428 {260#true} is VALID [2020-07-10 16:48:39,744 INFO L280 TraceCheckUtils]: 14: Hoare triple {260#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(25); srcloc: L428-1 {260#true} is VALID [2020-07-10 16:48:39,744 INFO L280 TraceCheckUtils]: 15: Hoare triple {260#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(13); srcloc: L429 {260#true} is VALID [2020-07-10 16:48:39,745 INFO L280 TraceCheckUtils]: 16: Hoare triple {260#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(7); srcloc: L502 {260#true} is VALID [2020-07-10 16:48:39,745 INFO L280 TraceCheckUtils]: 17: Hoare triple {260#true} SUMMARY for call write~init~int(44, #t~string39.base, #t~string39.offset, 1); srcloc: L503 {260#true} is VALID [2020-07-10 16:48:39,746 INFO L280 TraceCheckUtils]: 18: Hoare triple {260#true} SUMMARY for call write~init~int(77, #t~string39.base, 1 + #t~string39.offset, 1); srcloc: L503-1 {260#true} is VALID [2020-07-10 16:48:39,746 INFO L280 TraceCheckUtils]: 19: Hoare triple {260#true} SUMMARY for call write~init~int(101, #t~string39.base, 2 + #t~string39.offset, 1); srcloc: L503-2 {260#true} is VALID [2020-07-10 16:48:39,746 INFO L280 TraceCheckUtils]: 20: Hoare triple {260#true} SUMMARY for call write~init~int(116, #t~string39.base, 3 + #t~string39.offset, 1); srcloc: L503-3 {260#true} is VALID [2020-07-10 16:48:39,747 INFO L280 TraceCheckUtils]: 21: Hoare triple {260#true} SUMMARY for call write~init~int(104, #t~string39.base, 4 + #t~string39.offset, 1); srcloc: L503-4 {260#true} is VALID [2020-07-10 16:48:39,747 INFO L280 TraceCheckUtils]: 22: Hoare triple {260#true} SUMMARY for call write~init~int(58, #t~string39.base, 5 + #t~string39.offset, 1); srcloc: L503-5 {260#true} is VALID [2020-07-10 16:48:39,747 INFO L280 TraceCheckUtils]: 23: Hoare triple {260#true} SUMMARY for call write~init~int(0, #t~string39.base, 6 + #t~string39.offset, 1); srcloc: L503-6 {260#true} is VALID [2020-07-10 16:48:39,748 INFO L280 TraceCheckUtils]: 24: Hoare triple {260#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(5); srcloc: L503-7 {260#true} is VALID [2020-07-10 16:48:39,748 INFO L280 TraceCheckUtils]: 25: Hoare triple {260#true} SUMMARY for call write~init~int(67, #t~string41.base, #t~string41.offset, 1); srcloc: L507 {260#true} is VALID [2020-07-10 16:48:39,749 INFO L280 TraceCheckUtils]: 26: Hoare triple {260#true} SUMMARY for call write~init~int(82, #t~string41.base, 1 + #t~string41.offset, 1); srcloc: L507-1 {260#true} is VALID [2020-07-10 16:48:39,749 INFO L280 TraceCheckUtils]: 27: Hoare triple {260#true} SUMMARY for call write~init~int(73, #t~string41.base, 2 + #t~string41.offset, 1); srcloc: L507-2 {260#true} is VALID [2020-07-10 16:48:39,749 INFO L280 TraceCheckUtils]: 28: Hoare triple {260#true} SUMMARY for call write~init~int(84, #t~string41.base, 3 + #t~string41.offset, 1); srcloc: L507-3 {260#true} is VALID [2020-07-10 16:48:39,750 INFO L280 TraceCheckUtils]: 29: Hoare triple {260#true} SUMMARY for call write~init~int(0, #t~string41.base, 4 + #t~string41.offset, 1); srcloc: L507-4 {260#true} is VALID [2020-07-10 16:48:39,750 INFO L280 TraceCheckUtils]: 30: Hoare triple {260#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(3); srcloc: L507-5 {260#true} is VALID [2020-07-10 16:48:39,750 INFO L280 TraceCheckUtils]: 31: Hoare triple {260#true} SUMMARY for call write~init~int(79, #t~string43.base, #t~string43.offset, 1); srcloc: L511 {260#true} is VALID [2020-07-10 16:48:39,751 INFO L280 TraceCheckUtils]: 32: Hoare triple {260#true} SUMMARY for call write~init~int(75, #t~string43.base, 1 + #t~string43.offset, 1); srcloc: L511-1 {260#true} is VALID [2020-07-10 16:48:39,751 INFO L280 TraceCheckUtils]: 33: Hoare triple {260#true} SUMMARY for call write~init~int(0, #t~string43.base, 2 + #t~string43.offset, 1); srcloc: L511-2 {260#true} is VALID [2020-07-10 16:48:39,752 INFO L280 TraceCheckUtils]: 34: Hoare triple {260#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(2); srcloc: L511-3 {260#true} is VALID [2020-07-10 16:48:39,752 INFO L280 TraceCheckUtils]: 35: Hoare triple {260#true} SUMMARY for call write~init~int(41, #t~string45.base, #t~string45.offset, 1); srcloc: L515 {260#true} is VALID [2020-07-10 16:48:39,752 INFO L280 TraceCheckUtils]: 36: Hoare triple {260#true} SUMMARY for call write~init~int(0, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L515-1 {260#true} is VALID [2020-07-10 16:48:39,753 INFO L280 TraceCheckUtils]: 37: Hoare triple {260#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(13); srcloc: L515-2 {260#true} is VALID [2020-07-10 16:48:39,753 INFO L280 TraceCheckUtils]: 38: Hoare triple {260#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(3); srcloc: L735 {260#true} is VALID [2020-07-10 16:48:39,753 INFO L280 TraceCheckUtils]: 39: Hoare triple {260#true} SUMMARY for call write~init~int(79, #t~string52.base, #t~string52.offset, 1); srcloc: L739 {260#true} is VALID [2020-07-10 16:48:39,754 INFO L280 TraceCheckUtils]: 40: Hoare triple {260#true} SUMMARY for call write~init~int(110, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L739-1 {260#true} is VALID [2020-07-10 16:48:39,754 INFO L280 TraceCheckUtils]: 41: Hoare triple {260#true} SUMMARY for call write~init~int(0, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L739-2 {260#true} is VALID [2020-07-10 16:48:39,754 INFO L280 TraceCheckUtils]: 42: Hoare triple {260#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(4); srcloc: L739-3 {260#true} is VALID [2020-07-10 16:48:39,755 INFO L280 TraceCheckUtils]: 43: Hoare triple {260#true} SUMMARY for call write~init~int(79, #t~string54.base, #t~string54.offset, 1); srcloc: L743 {260#true} is VALID [2020-07-10 16:48:39,755 INFO L280 TraceCheckUtils]: 44: Hoare triple {260#true} SUMMARY for call write~init~int(102, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L743-1 {260#true} is VALID [2020-07-10 16:48:39,756 INFO L280 TraceCheckUtils]: 45: Hoare triple {260#true} SUMMARY for call write~init~int(102, #t~string54.base, 2 + #t~string54.offset, 1); srcloc: L743-2 {260#true} is VALID [2020-07-10 16:48:39,756 INFO L280 TraceCheckUtils]: 46: Hoare triple {260#true} SUMMARY for call write~init~int(0, #t~string54.base, 3 + #t~string54.offset, 1); srcloc: L743-3 {260#true} is VALID [2020-07-10 16:48:39,756 INFO L280 TraceCheckUtils]: 47: Hoare triple {260#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(7); srcloc: L743-4 {260#true} is VALID [2020-07-10 16:48:39,757 INFO L280 TraceCheckUtils]: 48: Hoare triple {260#true} SUMMARY for call write~init~int(44, #t~string56.base, #t~string56.offset, 1); srcloc: L747 {260#true} is VALID [2020-07-10 16:48:39,757 INFO L280 TraceCheckUtils]: 49: Hoare triple {260#true} SUMMARY for call write~init~int(80, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L747-1 {260#true} is VALID [2020-07-10 16:48:39,757 INFO L280 TraceCheckUtils]: 50: Hoare triple {260#true} SUMMARY for call write~init~int(117, #t~string56.base, 2 + #t~string56.offset, 1); srcloc: L747-2 {260#true} is VALID [2020-07-10 16:48:39,758 INFO L280 TraceCheckUtils]: 51: Hoare triple {260#true} SUMMARY for call write~init~int(109, #t~string56.base, 3 + #t~string56.offset, 1); srcloc: L747-3 {260#true} is VALID [2020-07-10 16:48:39,758 INFO L280 TraceCheckUtils]: 52: Hoare triple {260#true} SUMMARY for call write~init~int(112, #t~string56.base, 4 + #t~string56.offset, 1); srcloc: L747-4 {260#true} is VALID [2020-07-10 16:48:39,758 INFO L280 TraceCheckUtils]: 53: Hoare triple {260#true} SUMMARY for call write~init~int(58, #t~string56.base, 5 + #t~string56.offset, 1); srcloc: L747-5 {260#true} is VALID [2020-07-10 16:48:39,759 INFO L280 TraceCheckUtils]: 54: Hoare triple {260#true} SUMMARY for call write~init~int(0, #t~string56.base, 6 + #t~string56.offset, 1); srcloc: L747-6 {260#true} is VALID [2020-07-10 16:48:39,759 INFO L280 TraceCheckUtils]: 55: Hoare triple {260#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(3); srcloc: L747-7 {260#true} is VALID [2020-07-10 16:48:39,759 INFO L280 TraceCheckUtils]: 56: Hoare triple {260#true} SUMMARY for call write~init~int(79, #t~string58.base, #t~string58.offset, 1); srcloc: L751 {260#true} is VALID [2020-07-10 16:48:39,760 INFO L280 TraceCheckUtils]: 57: Hoare triple {260#true} SUMMARY for call write~init~int(110, #t~string58.base, 1 + #t~string58.offset, 1); srcloc: L751-1 {260#true} is VALID [2020-07-10 16:48:39,760 INFO L280 TraceCheckUtils]: 58: Hoare triple {260#true} SUMMARY for call write~init~int(0, #t~string58.base, 2 + #t~string58.offset, 1); srcloc: L751-2 {260#true} is VALID [2020-07-10 16:48:39,760 INFO L280 TraceCheckUtils]: 59: Hoare triple {260#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(4); srcloc: L751-3 {260#true} is VALID [2020-07-10 16:48:39,761 INFO L280 TraceCheckUtils]: 60: Hoare triple {260#true} SUMMARY for call write~init~int(79, #t~string60.base, #t~string60.offset, 1); srcloc: L755 {260#true} is VALID [2020-07-10 16:48:39,761 INFO L280 TraceCheckUtils]: 61: Hoare triple {260#true} SUMMARY for call write~init~int(102, #t~string60.base, 1 + #t~string60.offset, 1); srcloc: L755-1 {260#true} is VALID [2020-07-10 16:48:39,761 INFO L280 TraceCheckUtils]: 62: Hoare triple {260#true} SUMMARY for call write~init~int(102, #t~string60.base, 2 + #t~string60.offset, 1); srcloc: L755-2 {260#true} is VALID [2020-07-10 16:48:39,762 INFO L280 TraceCheckUtils]: 63: Hoare triple {260#true} SUMMARY for call write~init~int(0, #t~string60.base, 3 + #t~string60.offset, 1); srcloc: L755-3 {260#true} is VALID [2020-07-10 16:48:39,762 INFO L280 TraceCheckUtils]: 64: Hoare triple {260#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(3); srcloc: L755-4 {260#true} is VALID [2020-07-10 16:48:39,762 INFO L280 TraceCheckUtils]: 65: Hoare triple {260#true} SUMMARY for call write~init~int(41, #t~string62.base, #t~string62.offset, 1); srcloc: L759 {260#true} is VALID [2020-07-10 16:48:39,763 INFO L280 TraceCheckUtils]: 66: Hoare triple {260#true} SUMMARY for call write~init~int(32, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L759-1 {260#true} is VALID [2020-07-10 16:48:39,763 INFO L280 TraceCheckUtils]: 67: Hoare triple {260#true} SUMMARY for call write~init~int(0, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L759-2 {260#true} is VALID [2020-07-10 16:48:39,763 INFO L280 TraceCheckUtils]: 68: Hoare triple {260#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(2); srcloc: L759-3 {260#true} is VALID [2020-07-10 16:48:39,764 INFO L280 TraceCheckUtils]: 69: Hoare triple {260#true} SUMMARY for call write~init~int(10, #t~string64.base, #t~string64.offset, 1); srcloc: L761 {260#true} is VALID [2020-07-10 16:48:39,764 INFO L280 TraceCheckUtils]: 70: Hoare triple {260#true} SUMMARY for call write~init~int(0, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L761-1 {260#true} is VALID [2020-07-10 16:48:39,764 INFO L280 TraceCheckUtils]: 71: Hoare triple {260#true} ~head~0.base, ~head~0.offset := 0, 0; {260#true} is VALID [2020-07-10 16:48:39,765 INFO L280 TraceCheckUtils]: 72: Hoare triple {260#true} ~waterLevel~0 := 1; {260#true} is VALID [2020-07-10 16:48:39,765 INFO L280 TraceCheckUtils]: 73: Hoare triple {260#true} ~methaneLevelCritical~0 := 0; {260#true} is VALID [2020-07-10 16:48:39,765 INFO L280 TraceCheckUtils]: 74: Hoare triple {260#true} ~cleanupTimeShifts~0 := 4; {260#true} is VALID [2020-07-10 16:48:39,766 INFO L280 TraceCheckUtils]: 75: Hoare triple {260#true} ~pumpRunning~0 := 0; {260#true} is VALID [2020-07-10 16:48:39,766 INFO L280 TraceCheckUtils]: 76: Hoare triple {260#true} ~systemActive~0 := 1; {260#true} is VALID [2020-07-10 16:48:39,766 INFO L280 TraceCheckUtils]: 77: Hoare triple {260#true} assume true; {260#true} is VALID [2020-07-10 16:48:39,767 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {260#true} {260#true} #822#return; {260#true} is VALID [2020-07-10 16:48:39,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:48:39,786 INFO L280 TraceCheckUtils]: 0: Hoare triple {260#true} assume true; {260#true} is VALID [2020-07-10 16:48:39,786 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {260#true} {260#true} #750#return; {260#true} is VALID [2020-07-10 16:48:39,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:48:39,790 INFO L280 TraceCheckUtils]: 0: Hoare triple {260#true} assume true; {260#true} is VALID [2020-07-10 16:48:39,790 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {260#true} {260#true} #752#return; {260#true} is VALID [2020-07-10 16:48:39,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:48:39,794 INFO L280 TraceCheckUtils]: 0: Hoare triple {260#true} havoc ~retValue_acc~1; {260#true} is VALID [2020-07-10 16:48:39,795 INFO L280 TraceCheckUtils]: 1: Hoare triple {260#true} ~retValue_acc~1 := 1; {260#true} is VALID [2020-07-10 16:48:39,795 INFO L280 TraceCheckUtils]: 2: Hoare triple {260#true} #res := ~retValue_acc~1; {260#true} is VALID [2020-07-10 16:48:39,795 INFO L280 TraceCheckUtils]: 3: Hoare triple {260#true} assume true; {260#true} is VALID [2020-07-10 16:48:39,796 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {260#true} {260#true} #754#return; {260#true} is VALID [2020-07-10 16:48:39,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:48:39,799 INFO L280 TraceCheckUtils]: 0: Hoare triple {260#true} assume true; {260#true} is VALID [2020-07-10 16:48:39,800 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {260#true} {260#true} #756#return; {260#true} is VALID [2020-07-10 16:48:39,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:48:39,804 INFO L280 TraceCheckUtils]: 0: Hoare triple {260#true} havoc ~retValue_acc~5; {260#true} is VALID [2020-07-10 16:48:39,804 INFO L280 TraceCheckUtils]: 1: Hoare triple {260#true} ~retValue_acc~5 := ~methaneLevelCritical~0; {260#true} is VALID [2020-07-10 16:48:39,804 INFO L280 TraceCheckUtils]: 2: Hoare triple {260#true} #res := ~retValue_acc~5; {260#true} is VALID [2020-07-10 16:48:39,805 INFO L280 TraceCheckUtils]: 3: Hoare triple {260#true} assume true; {260#true} is VALID [2020-07-10 16:48:39,805 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {260#true} {261#false} #826#return; {261#false} is VALID [2020-07-10 16:48:39,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:48:39,809 INFO L280 TraceCheckUtils]: 0: Hoare triple {260#true} havoc ~retValue_acc~9; {260#true} is VALID [2020-07-10 16:48:39,810 INFO L280 TraceCheckUtils]: 1: Hoare triple {260#true} ~retValue_acc~9 := ~pumpRunning~0; {260#true} is VALID [2020-07-10 16:48:39,810 INFO L280 TraceCheckUtils]: 2: Hoare triple {260#true} #res := ~retValue_acc~9; {260#true} is VALID [2020-07-10 16:48:39,811 INFO L280 TraceCheckUtils]: 3: Hoare triple {260#true} assume true; {260#true} is VALID [2020-07-10 16:48:39,811 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {260#true} {261#false} #828#return; {261#false} is VALID [2020-07-10 16:48:39,817 INFO L263 TraceCheckUtils]: 0: Hoare triple {260#true} call ULTIMATE.init(); {362#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-10 16:48:39,818 INFO L280 TraceCheckUtils]: 1: Hoare triple {362#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {260#true} is VALID [2020-07-10 16:48:39,818 INFO L280 TraceCheckUtils]: 2: Hoare triple {260#true} #valid := #valid[0 := 0]; {260#true} is VALID [2020-07-10 16:48:39,818 INFO L280 TraceCheckUtils]: 3: Hoare triple {260#true} assume 0 < #StackHeapBarrier; {260#true} is VALID [2020-07-10 16:48:39,819 INFO L280 TraceCheckUtils]: 4: Hoare triple {260#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(30); srcloc: L375 {260#true} is VALID [2020-07-10 16:48:39,819 INFO L280 TraceCheckUtils]: 5: Hoare triple {260#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(9); srcloc: L375-1 {260#true} is VALID [2020-07-10 16:48:39,819 INFO L280 TraceCheckUtils]: 6: Hoare triple {260#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(21); srcloc: L375-2 {260#true} is VALID [2020-07-10 16:48:39,820 INFO L280 TraceCheckUtils]: 7: Hoare triple {260#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(30); srcloc: L376 {260#true} is VALID [2020-07-10 16:48:39,820 INFO L280 TraceCheckUtils]: 8: Hoare triple {260#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(9); srcloc: L382 {260#true} is VALID [2020-07-10 16:48:39,820 INFO L280 TraceCheckUtils]: 9: Hoare triple {260#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(21); srcloc: L382-1 {260#true} is VALID [2020-07-10 16:48:39,821 INFO L280 TraceCheckUtils]: 10: Hoare triple {260#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(30); srcloc: L383 {260#true} is VALID [2020-07-10 16:48:39,821 INFO L280 TraceCheckUtils]: 11: Hoare triple {260#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(9); srcloc: L421 {260#true} is VALID [2020-07-10 16:48:39,821 INFO L280 TraceCheckUtils]: 12: Hoare triple {260#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(25); srcloc: L421-1 {260#true} is VALID [2020-07-10 16:48:39,821 INFO L280 TraceCheckUtils]: 13: Hoare triple {260#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L422 {260#true} is VALID [2020-07-10 16:48:39,822 INFO L280 TraceCheckUtils]: 14: Hoare triple {260#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L428 {260#true} is VALID [2020-07-10 16:48:39,822 INFO L280 TraceCheckUtils]: 15: Hoare triple {260#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(25); srcloc: L428-1 {260#true} is VALID [2020-07-10 16:48:39,822 INFO L280 TraceCheckUtils]: 16: Hoare triple {260#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(13); srcloc: L429 {260#true} is VALID [2020-07-10 16:48:39,823 INFO L280 TraceCheckUtils]: 17: Hoare triple {260#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(7); srcloc: L502 {260#true} is VALID [2020-07-10 16:48:39,823 INFO L280 TraceCheckUtils]: 18: Hoare triple {260#true} SUMMARY for call write~init~int(44, #t~string39.base, #t~string39.offset, 1); srcloc: L503 {260#true} is VALID [2020-07-10 16:48:39,823 INFO L280 TraceCheckUtils]: 19: Hoare triple {260#true} SUMMARY for call write~init~int(77, #t~string39.base, 1 + #t~string39.offset, 1); srcloc: L503-1 {260#true} is VALID [2020-07-10 16:48:39,824 INFO L280 TraceCheckUtils]: 20: Hoare triple {260#true} SUMMARY for call write~init~int(101, #t~string39.base, 2 + #t~string39.offset, 1); srcloc: L503-2 {260#true} is VALID [2020-07-10 16:48:39,824 INFO L280 TraceCheckUtils]: 21: Hoare triple {260#true} SUMMARY for call write~init~int(116, #t~string39.base, 3 + #t~string39.offset, 1); srcloc: L503-3 {260#true} is VALID [2020-07-10 16:48:39,824 INFO L280 TraceCheckUtils]: 22: Hoare triple {260#true} SUMMARY for call write~init~int(104, #t~string39.base, 4 + #t~string39.offset, 1); srcloc: L503-4 {260#true} is VALID [2020-07-10 16:48:39,825 INFO L280 TraceCheckUtils]: 23: Hoare triple {260#true} SUMMARY for call write~init~int(58, #t~string39.base, 5 + #t~string39.offset, 1); srcloc: L503-5 {260#true} is VALID [2020-07-10 16:48:39,825 INFO L280 TraceCheckUtils]: 24: Hoare triple {260#true} SUMMARY for call write~init~int(0, #t~string39.base, 6 + #t~string39.offset, 1); srcloc: L503-6 {260#true} is VALID [2020-07-10 16:48:39,825 INFO L280 TraceCheckUtils]: 25: Hoare triple {260#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(5); srcloc: L503-7 {260#true} is VALID [2020-07-10 16:48:39,826 INFO L280 TraceCheckUtils]: 26: Hoare triple {260#true} SUMMARY for call write~init~int(67, #t~string41.base, #t~string41.offset, 1); srcloc: L507 {260#true} is VALID [2020-07-10 16:48:39,826 INFO L280 TraceCheckUtils]: 27: Hoare triple {260#true} SUMMARY for call write~init~int(82, #t~string41.base, 1 + #t~string41.offset, 1); srcloc: L507-1 {260#true} is VALID [2020-07-10 16:48:39,826 INFO L280 TraceCheckUtils]: 28: Hoare triple {260#true} SUMMARY for call write~init~int(73, #t~string41.base, 2 + #t~string41.offset, 1); srcloc: L507-2 {260#true} is VALID [2020-07-10 16:48:39,827 INFO L280 TraceCheckUtils]: 29: Hoare triple {260#true} SUMMARY for call write~init~int(84, #t~string41.base, 3 + #t~string41.offset, 1); srcloc: L507-3 {260#true} is VALID [2020-07-10 16:48:39,827 INFO L280 TraceCheckUtils]: 30: Hoare triple {260#true} SUMMARY for call write~init~int(0, #t~string41.base, 4 + #t~string41.offset, 1); srcloc: L507-4 {260#true} is VALID [2020-07-10 16:48:39,827 INFO L280 TraceCheckUtils]: 31: Hoare triple {260#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(3); srcloc: L507-5 {260#true} is VALID [2020-07-10 16:48:39,827 INFO L280 TraceCheckUtils]: 32: Hoare triple {260#true} SUMMARY for call write~init~int(79, #t~string43.base, #t~string43.offset, 1); srcloc: L511 {260#true} is VALID [2020-07-10 16:48:39,828 INFO L280 TraceCheckUtils]: 33: Hoare triple {260#true} SUMMARY for call write~init~int(75, #t~string43.base, 1 + #t~string43.offset, 1); srcloc: L511-1 {260#true} is VALID [2020-07-10 16:48:39,828 INFO L280 TraceCheckUtils]: 34: Hoare triple {260#true} SUMMARY for call write~init~int(0, #t~string43.base, 2 + #t~string43.offset, 1); srcloc: L511-2 {260#true} is VALID [2020-07-10 16:48:39,828 INFO L280 TraceCheckUtils]: 35: Hoare triple {260#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(2); srcloc: L511-3 {260#true} is VALID [2020-07-10 16:48:39,829 INFO L280 TraceCheckUtils]: 36: Hoare triple {260#true} SUMMARY for call write~init~int(41, #t~string45.base, #t~string45.offset, 1); srcloc: L515 {260#true} is VALID [2020-07-10 16:48:39,829 INFO L280 TraceCheckUtils]: 37: Hoare triple {260#true} SUMMARY for call write~init~int(0, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L515-1 {260#true} is VALID [2020-07-10 16:48:39,829 INFO L280 TraceCheckUtils]: 38: Hoare triple {260#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(13); srcloc: L515-2 {260#true} is VALID [2020-07-10 16:48:39,829 INFO L280 TraceCheckUtils]: 39: Hoare triple {260#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(3); srcloc: L735 {260#true} is VALID [2020-07-10 16:48:39,830 INFO L280 TraceCheckUtils]: 40: Hoare triple {260#true} SUMMARY for call write~init~int(79, #t~string52.base, #t~string52.offset, 1); srcloc: L739 {260#true} is VALID [2020-07-10 16:48:39,830 INFO L280 TraceCheckUtils]: 41: Hoare triple {260#true} SUMMARY for call write~init~int(110, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L739-1 {260#true} is VALID [2020-07-10 16:48:39,830 INFO L280 TraceCheckUtils]: 42: Hoare triple {260#true} SUMMARY for call write~init~int(0, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L739-2 {260#true} is VALID [2020-07-10 16:48:39,831 INFO L280 TraceCheckUtils]: 43: Hoare triple {260#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(4); srcloc: L739-3 {260#true} is VALID [2020-07-10 16:48:39,831 INFO L280 TraceCheckUtils]: 44: Hoare triple {260#true} SUMMARY for call write~init~int(79, #t~string54.base, #t~string54.offset, 1); srcloc: L743 {260#true} is VALID [2020-07-10 16:48:39,831 INFO L280 TraceCheckUtils]: 45: Hoare triple {260#true} SUMMARY for call write~init~int(102, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L743-1 {260#true} is VALID [2020-07-10 16:48:39,832 INFO L280 TraceCheckUtils]: 46: Hoare triple {260#true} SUMMARY for call write~init~int(102, #t~string54.base, 2 + #t~string54.offset, 1); srcloc: L743-2 {260#true} is VALID [2020-07-10 16:48:39,832 INFO L280 TraceCheckUtils]: 47: Hoare triple {260#true} SUMMARY for call write~init~int(0, #t~string54.base, 3 + #t~string54.offset, 1); srcloc: L743-3 {260#true} is VALID [2020-07-10 16:48:39,832 INFO L280 TraceCheckUtils]: 48: Hoare triple {260#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(7); srcloc: L743-4 {260#true} is VALID [2020-07-10 16:48:39,832 INFO L280 TraceCheckUtils]: 49: Hoare triple {260#true} SUMMARY for call write~init~int(44, #t~string56.base, #t~string56.offset, 1); srcloc: L747 {260#true} is VALID [2020-07-10 16:48:39,833 INFO L280 TraceCheckUtils]: 50: Hoare triple {260#true} SUMMARY for call write~init~int(80, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L747-1 {260#true} is VALID [2020-07-10 16:48:39,833 INFO L280 TraceCheckUtils]: 51: Hoare triple {260#true} SUMMARY for call write~init~int(117, #t~string56.base, 2 + #t~string56.offset, 1); srcloc: L747-2 {260#true} is VALID [2020-07-10 16:48:39,833 INFO L280 TraceCheckUtils]: 52: Hoare triple {260#true} SUMMARY for call write~init~int(109, #t~string56.base, 3 + #t~string56.offset, 1); srcloc: L747-3 {260#true} is VALID [2020-07-10 16:48:39,834 INFO L280 TraceCheckUtils]: 53: Hoare triple {260#true} SUMMARY for call write~init~int(112, #t~string56.base, 4 + #t~string56.offset, 1); srcloc: L747-4 {260#true} is VALID [2020-07-10 16:48:39,834 INFO L280 TraceCheckUtils]: 54: Hoare triple {260#true} SUMMARY for call write~init~int(58, #t~string56.base, 5 + #t~string56.offset, 1); srcloc: L747-5 {260#true} is VALID [2020-07-10 16:48:39,834 INFO L280 TraceCheckUtils]: 55: Hoare triple {260#true} SUMMARY for call write~init~int(0, #t~string56.base, 6 + #t~string56.offset, 1); srcloc: L747-6 {260#true} is VALID [2020-07-10 16:48:39,835 INFO L280 TraceCheckUtils]: 56: Hoare triple {260#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(3); srcloc: L747-7 {260#true} is VALID [2020-07-10 16:48:39,835 INFO L280 TraceCheckUtils]: 57: Hoare triple {260#true} SUMMARY for call write~init~int(79, #t~string58.base, #t~string58.offset, 1); srcloc: L751 {260#true} is VALID [2020-07-10 16:48:39,835 INFO L280 TraceCheckUtils]: 58: Hoare triple {260#true} SUMMARY for call write~init~int(110, #t~string58.base, 1 + #t~string58.offset, 1); srcloc: L751-1 {260#true} is VALID [2020-07-10 16:48:39,835 INFO L280 TraceCheckUtils]: 59: Hoare triple {260#true} SUMMARY for call write~init~int(0, #t~string58.base, 2 + #t~string58.offset, 1); srcloc: L751-2 {260#true} is VALID [2020-07-10 16:48:39,836 INFO L280 TraceCheckUtils]: 60: Hoare triple {260#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(4); srcloc: L751-3 {260#true} is VALID [2020-07-10 16:48:39,836 INFO L280 TraceCheckUtils]: 61: Hoare triple {260#true} SUMMARY for call write~init~int(79, #t~string60.base, #t~string60.offset, 1); srcloc: L755 {260#true} is VALID [2020-07-10 16:48:39,836 INFO L280 TraceCheckUtils]: 62: Hoare triple {260#true} SUMMARY for call write~init~int(102, #t~string60.base, 1 + #t~string60.offset, 1); srcloc: L755-1 {260#true} is VALID [2020-07-10 16:48:39,837 INFO L280 TraceCheckUtils]: 63: Hoare triple {260#true} SUMMARY for call write~init~int(102, #t~string60.base, 2 + #t~string60.offset, 1); srcloc: L755-2 {260#true} is VALID [2020-07-10 16:48:39,837 INFO L280 TraceCheckUtils]: 64: Hoare triple {260#true} SUMMARY for call write~init~int(0, #t~string60.base, 3 + #t~string60.offset, 1); srcloc: L755-3 {260#true} is VALID [2020-07-10 16:48:39,837 INFO L280 TraceCheckUtils]: 65: Hoare triple {260#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(3); srcloc: L755-4 {260#true} is VALID [2020-07-10 16:48:39,838 INFO L280 TraceCheckUtils]: 66: Hoare triple {260#true} SUMMARY for call write~init~int(41, #t~string62.base, #t~string62.offset, 1); srcloc: L759 {260#true} is VALID [2020-07-10 16:48:39,838 INFO L280 TraceCheckUtils]: 67: Hoare triple {260#true} SUMMARY for call write~init~int(32, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L759-1 {260#true} is VALID [2020-07-10 16:48:39,838 INFO L280 TraceCheckUtils]: 68: Hoare triple {260#true} SUMMARY for call write~init~int(0, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L759-2 {260#true} is VALID [2020-07-10 16:48:39,838 INFO L280 TraceCheckUtils]: 69: Hoare triple {260#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(2); srcloc: L759-3 {260#true} is VALID [2020-07-10 16:48:39,839 INFO L280 TraceCheckUtils]: 70: Hoare triple {260#true} SUMMARY for call write~init~int(10, #t~string64.base, #t~string64.offset, 1); srcloc: L761 {260#true} is VALID [2020-07-10 16:48:39,839 INFO L280 TraceCheckUtils]: 71: Hoare triple {260#true} SUMMARY for call write~init~int(0, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L761-1 {260#true} is VALID [2020-07-10 16:48:39,839 INFO L280 TraceCheckUtils]: 72: Hoare triple {260#true} ~head~0.base, ~head~0.offset := 0, 0; {260#true} is VALID [2020-07-10 16:48:39,840 INFO L280 TraceCheckUtils]: 73: Hoare triple {260#true} ~waterLevel~0 := 1; {260#true} is VALID [2020-07-10 16:48:39,840 INFO L280 TraceCheckUtils]: 74: Hoare triple {260#true} ~methaneLevelCritical~0 := 0; {260#true} is VALID [2020-07-10 16:48:39,840 INFO L280 TraceCheckUtils]: 75: Hoare triple {260#true} ~cleanupTimeShifts~0 := 4; {260#true} is VALID [2020-07-10 16:48:39,841 INFO L280 TraceCheckUtils]: 76: Hoare triple {260#true} ~pumpRunning~0 := 0; {260#true} is VALID [2020-07-10 16:48:39,841 INFO L280 TraceCheckUtils]: 77: Hoare triple {260#true} ~systemActive~0 := 1; {260#true} is VALID [2020-07-10 16:48:39,841 INFO L280 TraceCheckUtils]: 78: Hoare triple {260#true} assume true; {260#true} is VALID [2020-07-10 16:48:39,841 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {260#true} {260#true} #822#return; {260#true} is VALID [2020-07-10 16:48:39,842 INFO L263 TraceCheckUtils]: 80: Hoare triple {260#true} call #t~ret71 := main(); {260#true} is VALID [2020-07-10 16:48:39,842 INFO L280 TraceCheckUtils]: 81: Hoare triple {260#true} havoc ~retValue_acc~7; {260#true} is VALID [2020-07-10 16:48:39,842 INFO L280 TraceCheckUtils]: 82: Hoare triple {260#true} havoc ~tmp~3; {260#true} is VALID [2020-07-10 16:48:39,843 INFO L263 TraceCheckUtils]: 83: Hoare triple {260#true} call select_helpers(); {260#true} is VALID [2020-07-10 16:48:39,843 INFO L280 TraceCheckUtils]: 84: Hoare triple {260#true} assume true; {260#true} is VALID [2020-07-10 16:48:39,843 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {260#true} {260#true} #750#return; {260#true} is VALID [2020-07-10 16:48:39,843 INFO L263 TraceCheckUtils]: 86: Hoare triple {260#true} call select_features(); {260#true} is VALID [2020-07-10 16:48:39,844 INFO L280 TraceCheckUtils]: 87: Hoare triple {260#true} assume true; {260#true} is VALID [2020-07-10 16:48:39,863 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {260#true} {260#true} #752#return; {260#true} is VALID [2020-07-10 16:48:39,864 INFO L263 TraceCheckUtils]: 89: Hoare triple {260#true} call #t~ret46 := valid_product(); {260#true} is VALID [2020-07-10 16:48:39,864 INFO L280 TraceCheckUtils]: 90: Hoare triple {260#true} havoc ~retValue_acc~1; {260#true} is VALID [2020-07-10 16:48:39,865 INFO L280 TraceCheckUtils]: 91: Hoare triple {260#true} ~retValue_acc~1 := 1; {260#true} is VALID [2020-07-10 16:48:39,865 INFO L280 TraceCheckUtils]: 92: Hoare triple {260#true} #res := ~retValue_acc~1; {260#true} is VALID [2020-07-10 16:48:39,865 INFO L280 TraceCheckUtils]: 93: Hoare triple {260#true} assume true; {260#true} is VALID [2020-07-10 16:48:39,865 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {260#true} {260#true} #754#return; {260#true} is VALID [2020-07-10 16:48:39,866 INFO L280 TraceCheckUtils]: 95: Hoare triple {260#true} assume -2147483648 <= #t~ret46 && #t~ret46 <= 2147483647; {260#true} is VALID [2020-07-10 16:48:39,866 INFO L280 TraceCheckUtils]: 96: Hoare triple {260#true} ~tmp~3 := #t~ret46; {260#true} is VALID [2020-07-10 16:48:39,866 INFO L280 TraceCheckUtils]: 97: Hoare triple {260#true} havoc #t~ret46; {260#true} is VALID [2020-07-10 16:48:39,867 INFO L280 TraceCheckUtils]: 98: Hoare triple {260#true} assume 0 != ~tmp~3; {260#true} is VALID [2020-07-10 16:48:39,867 INFO L263 TraceCheckUtils]: 99: Hoare triple {260#true} call setup(); {260#true} is VALID [2020-07-10 16:48:39,867 INFO L280 TraceCheckUtils]: 100: Hoare triple {260#true} assume true; {260#true} is VALID [2020-07-10 16:48:39,867 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {260#true} {260#true} #756#return; {260#true} is VALID [2020-07-10 16:48:39,868 INFO L263 TraceCheckUtils]: 102: Hoare triple {260#true} call runTest(); {260#true} is VALID [2020-07-10 16:48:39,868 INFO L263 TraceCheckUtils]: 103: Hoare triple {260#true} call test(); {260#true} is VALID [2020-07-10 16:48:39,868 INFO L280 TraceCheckUtils]: 104: Hoare triple {260#true} havoc ~splverifierCounter~0; {260#true} is VALID [2020-07-10 16:48:39,869 INFO L280 TraceCheckUtils]: 105: Hoare triple {260#true} havoc ~tmp~5; {260#true} is VALID [2020-07-10 16:48:39,869 INFO L280 TraceCheckUtils]: 106: Hoare triple {260#true} havoc ~tmp___0~0; {260#true} is VALID [2020-07-10 16:48:39,869 INFO L280 TraceCheckUtils]: 107: Hoare triple {260#true} havoc ~tmp___1~0; {260#true} is VALID [2020-07-10 16:48:39,870 INFO L280 TraceCheckUtils]: 108: Hoare triple {260#true} havoc ~tmp___2~0; {260#true} is VALID [2020-07-10 16:48:39,870 INFO L280 TraceCheckUtils]: 109: Hoare triple {260#true} ~splverifierCounter~0 := 0; {260#true} is VALID [2020-07-10 16:48:39,871 INFO L280 TraceCheckUtils]: 110: Hoare triple {260#true} assume false; {261#false} is VALID [2020-07-10 16:48:39,871 INFO L263 TraceCheckUtils]: 111: Hoare triple {261#false} call cleanup(); {261#false} is VALID [2020-07-10 16:48:39,871 INFO L280 TraceCheckUtils]: 112: Hoare triple {261#false} havoc ~i~0; {261#false} is VALID [2020-07-10 16:48:39,872 INFO L280 TraceCheckUtils]: 113: Hoare triple {261#false} havoc ~__cil_tmp2~0; {261#false} is VALID [2020-07-10 16:48:39,872 INFO L263 TraceCheckUtils]: 114: Hoare triple {261#false} call timeShift(); {261#false} is VALID [2020-07-10 16:48:39,872 INFO L280 TraceCheckUtils]: 115: Hoare triple {261#false} assume !(0 != ~pumpRunning~0); {261#false} is VALID [2020-07-10 16:48:39,873 INFO L280 TraceCheckUtils]: 116: Hoare triple {261#false} assume !(0 != ~systemActive~0); {261#false} is VALID [2020-07-10 16:48:39,873 INFO L263 TraceCheckUtils]: 117: Hoare triple {261#false} call __utac_acc__Specification1_spec__1(); {261#false} is VALID [2020-07-10 16:48:39,873 INFO L280 TraceCheckUtils]: 118: Hoare triple {261#false} havoc ~tmp~6; {261#false} is VALID [2020-07-10 16:48:39,874 INFO L280 TraceCheckUtils]: 119: Hoare triple {261#false} havoc ~tmp___0~1; {261#false} is VALID [2020-07-10 16:48:39,874 INFO L263 TraceCheckUtils]: 120: Hoare triple {261#false} call #t~ret69 := isMethaneLevelCritical(); {260#true} is VALID [2020-07-10 16:48:39,874 INFO L280 TraceCheckUtils]: 121: Hoare triple {260#true} havoc ~retValue_acc~5; {260#true} is VALID [2020-07-10 16:48:39,875 INFO L280 TraceCheckUtils]: 122: Hoare triple {260#true} ~retValue_acc~5 := ~methaneLevelCritical~0; {260#true} is VALID [2020-07-10 16:48:39,875 INFO L280 TraceCheckUtils]: 123: Hoare triple {260#true} #res := ~retValue_acc~5; {260#true} is VALID [2020-07-10 16:48:39,875 INFO L280 TraceCheckUtils]: 124: Hoare triple {260#true} assume true; {260#true} is VALID [2020-07-10 16:48:39,875 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {260#true} {261#false} #826#return; {261#false} is VALID [2020-07-10 16:48:39,876 INFO L280 TraceCheckUtils]: 126: Hoare triple {261#false} assume -2147483648 <= #t~ret69 && #t~ret69 <= 2147483647; {261#false} is VALID [2020-07-10 16:48:39,876 INFO L280 TraceCheckUtils]: 127: Hoare triple {261#false} ~tmp~6 := #t~ret69; {261#false} is VALID [2020-07-10 16:48:39,876 INFO L280 TraceCheckUtils]: 128: Hoare triple {261#false} havoc #t~ret69; {261#false} is VALID [2020-07-10 16:48:39,877 INFO L280 TraceCheckUtils]: 129: Hoare triple {261#false} assume 0 != ~tmp~6; {261#false} is VALID [2020-07-10 16:48:39,877 INFO L263 TraceCheckUtils]: 130: Hoare triple {261#false} call #t~ret70 := isPumpRunning(); {260#true} is VALID [2020-07-10 16:48:39,877 INFO L280 TraceCheckUtils]: 131: Hoare triple {260#true} havoc ~retValue_acc~9; {260#true} is VALID [2020-07-10 16:48:39,877 INFO L280 TraceCheckUtils]: 132: Hoare triple {260#true} ~retValue_acc~9 := ~pumpRunning~0; {260#true} is VALID [2020-07-10 16:48:39,878 INFO L280 TraceCheckUtils]: 133: Hoare triple {260#true} #res := ~retValue_acc~9; {260#true} is VALID [2020-07-10 16:48:39,878 INFO L280 TraceCheckUtils]: 134: Hoare triple {260#true} assume true; {260#true} is VALID [2020-07-10 16:48:39,878 INFO L275 TraceCheckUtils]: 135: Hoare quadruple {260#true} {261#false} #828#return; {261#false} is VALID [2020-07-10 16:48:39,878 INFO L280 TraceCheckUtils]: 136: Hoare triple {261#false} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {261#false} is VALID [2020-07-10 16:48:39,879 INFO L280 TraceCheckUtils]: 137: Hoare triple {261#false} ~tmp___0~1 := #t~ret70; {261#false} is VALID [2020-07-10 16:48:39,879 INFO L280 TraceCheckUtils]: 138: Hoare triple {261#false} havoc #t~ret70; {261#false} is VALID [2020-07-10 16:48:39,879 INFO L280 TraceCheckUtils]: 139: Hoare triple {261#false} assume 0 != ~tmp___0~1; {261#false} is VALID [2020-07-10 16:48:39,880 INFO L263 TraceCheckUtils]: 140: Hoare triple {261#false} call __automaton_fail(); {261#false} is VALID [2020-07-10 16:48:39,880 INFO L280 TraceCheckUtils]: 141: Hoare triple {261#false} assume !false; {261#false} is VALID [2020-07-10 16:48:39,903 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 16:48:39,903 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 16:48:39,905 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1603623512] [2020-07-10 16:48:39,907 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 16:48:39,908 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-07-10 16:48:39,908 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [343302160] [2020-07-10 16:48:39,915 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 142 [2020-07-10 16:48:39,919 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 16:48:39,923 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states. [2020-07-10 16:48:40,111 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 142 edges. 142 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 16:48:40,112 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-07-10 16:48:40,112 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 16:48:40,121 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-07-10 16:48:40,122 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-10 16:48:40,124 INFO L87 Difference]: Start difference. First operand 257 states. Second operand 3 states. [2020-07-10 16:48:46,278 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 16:48:46,279 INFO L93 Difference]: Finished difference Result 343 states and 414 transitions. [2020-07-10 16:48:46,279 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-07-10 16:48:46,279 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 142 [2020-07-10 16:48:46,280 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 16:48:46,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-10 16:48:46,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 414 transitions. [2020-07-10 16:48:46,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-10 16:48:46,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 414 transitions. [2020-07-10 16:48:46,329 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 414 transitions. [2020-07-10 16:48:47,491 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 414 edges. 414 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 16:48:47,524 INFO L225 Difference]: With dead ends: 343 [2020-07-10 16:48:47,524 INFO L226 Difference]: Without dead ends: 227 [2020-07-10 16:48:47,530 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 16 GetRequests, 15 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-10 16:48:47,550 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 227 states. [2020-07-10 16:48:49,505 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 227 to 190. [2020-07-10 16:48:49,505 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 16:48:49,506 INFO L82 GeneralOperation]: Start isEquivalent. First operand 227 states. Second operand 190 states. [2020-07-10 16:48:49,506 INFO L74 IsIncluded]: Start isIncluded. First operand 227 states. Second operand 190 states. [2020-07-10 16:48:49,506 INFO L87 Difference]: Start difference. First operand 227 states. Second operand 190 states. [2020-07-10 16:48:49,535 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 16:48:49,536 INFO L93 Difference]: Finished difference Result 227 states and 257 transitions. [2020-07-10 16:48:49,536 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 257 transitions. [2020-07-10 16:48:49,539 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 16:48:49,540 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 16:48:49,540 INFO L74 IsIncluded]: Start isIncluded. First operand 190 states. Second operand 227 states. [2020-07-10 16:48:49,540 INFO L87 Difference]: Start difference. First operand 190 states. Second operand 227 states. [2020-07-10 16:48:49,563 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 16:48:49,563 INFO L93 Difference]: Finished difference Result 227 states and 257 transitions. [2020-07-10 16:48:49,563 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 257 transitions. [2020-07-10 16:48:49,567 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 16:48:49,567 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 16:48:49,567 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 16:48:49,567 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 16:48:49,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 190 states. [2020-07-10 16:48:49,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 190 states and 203 transitions. [2020-07-10 16:48:49,584 INFO L78 Accepts]: Start accepts. Automaton has 190 states and 203 transitions. Word has length 142 [2020-07-10 16:48:49,585 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 16:48:49,585 INFO L479 AbstractCegarLoop]: Abstraction has 190 states and 203 transitions. [2020-07-10 16:48:49,585 INFO L480 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-07-10 16:48:49,586 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 190 states and 203 transitions. [2020-07-10 16:48:50,086 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 203 edges. 203 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 16:48:50,086 INFO L276 IsEmpty]: Start isEmpty. Operand 190 states and 203 transitions. [2020-07-10 16:48:50,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2020-07-10 16:48:50,090 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 16:48:50,090 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 16:48:50,090 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-07-10 16:48:50,091 INFO L427 AbstractCegarLoop]: === Iteration 2 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 16:48:50,091 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 16:48:50,092 INFO L82 PathProgramCache]: Analyzing trace with hash 65405194, now seen corresponding path program 1 times [2020-07-10 16:48:50,092 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 16:48:50,093 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [418428833] [2020-07-10 16:48:50,093 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 16:48:50,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:48:50,486 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 16:48:50,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:48:50,553 INFO L280 TraceCheckUtils]: 0: Hoare triple {1988#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {1885#true} is VALID [2020-07-10 16:48:50,554 INFO L280 TraceCheckUtils]: 1: Hoare triple {1885#true} #valid := #valid[0 := 0]; {1885#true} is VALID [2020-07-10 16:48:50,554 INFO L280 TraceCheckUtils]: 2: Hoare triple {1885#true} assume 0 < #StackHeapBarrier; {1885#true} is VALID [2020-07-10 16:48:50,554 INFO L280 TraceCheckUtils]: 3: Hoare triple {1885#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(30); srcloc: L375 {1885#true} is VALID [2020-07-10 16:48:50,555 INFO L280 TraceCheckUtils]: 4: Hoare triple {1885#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(9); srcloc: L375-1 {1885#true} is VALID [2020-07-10 16:48:50,555 INFO L280 TraceCheckUtils]: 5: Hoare triple {1885#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(21); srcloc: L375-2 {1885#true} is VALID [2020-07-10 16:48:50,555 INFO L280 TraceCheckUtils]: 6: Hoare triple {1885#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(30); srcloc: L376 {1885#true} is VALID [2020-07-10 16:48:50,555 INFO L280 TraceCheckUtils]: 7: Hoare triple {1885#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(9); srcloc: L382 {1885#true} is VALID [2020-07-10 16:48:50,556 INFO L280 TraceCheckUtils]: 8: Hoare triple {1885#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(21); srcloc: L382-1 {1885#true} is VALID [2020-07-10 16:48:50,556 INFO L280 TraceCheckUtils]: 9: Hoare triple {1885#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(30); srcloc: L383 {1885#true} is VALID [2020-07-10 16:48:50,556 INFO L280 TraceCheckUtils]: 10: Hoare triple {1885#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(9); srcloc: L421 {1885#true} is VALID [2020-07-10 16:48:50,556 INFO L280 TraceCheckUtils]: 11: Hoare triple {1885#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(25); srcloc: L421-1 {1885#true} is VALID [2020-07-10 16:48:50,557 INFO L280 TraceCheckUtils]: 12: Hoare triple {1885#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L422 {1885#true} is VALID [2020-07-10 16:48:50,557 INFO L280 TraceCheckUtils]: 13: Hoare triple {1885#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L428 {1885#true} is VALID [2020-07-10 16:48:50,557 INFO L280 TraceCheckUtils]: 14: Hoare triple {1885#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(25); srcloc: L428-1 {1885#true} is VALID [2020-07-10 16:48:50,557 INFO L280 TraceCheckUtils]: 15: Hoare triple {1885#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(13); srcloc: L429 {1885#true} is VALID [2020-07-10 16:48:50,558 INFO L280 TraceCheckUtils]: 16: Hoare triple {1885#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(7); srcloc: L502 {1885#true} is VALID [2020-07-10 16:48:50,558 INFO L280 TraceCheckUtils]: 17: Hoare triple {1885#true} SUMMARY for call write~init~int(44, #t~string39.base, #t~string39.offset, 1); srcloc: L503 {1885#true} is VALID [2020-07-10 16:48:50,558 INFO L280 TraceCheckUtils]: 18: Hoare triple {1885#true} SUMMARY for call write~init~int(77, #t~string39.base, 1 + #t~string39.offset, 1); srcloc: L503-1 {1885#true} is VALID [2020-07-10 16:48:50,558 INFO L280 TraceCheckUtils]: 19: Hoare triple {1885#true} SUMMARY for call write~init~int(101, #t~string39.base, 2 + #t~string39.offset, 1); srcloc: L503-2 {1885#true} is VALID [2020-07-10 16:48:50,559 INFO L280 TraceCheckUtils]: 20: Hoare triple {1885#true} SUMMARY for call write~init~int(116, #t~string39.base, 3 + #t~string39.offset, 1); srcloc: L503-3 {1885#true} is VALID [2020-07-10 16:48:50,559 INFO L280 TraceCheckUtils]: 21: Hoare triple {1885#true} SUMMARY for call write~init~int(104, #t~string39.base, 4 + #t~string39.offset, 1); srcloc: L503-4 {1885#true} is VALID [2020-07-10 16:48:50,559 INFO L280 TraceCheckUtils]: 22: Hoare triple {1885#true} SUMMARY for call write~init~int(58, #t~string39.base, 5 + #t~string39.offset, 1); srcloc: L503-5 {1885#true} is VALID [2020-07-10 16:48:50,559 INFO L280 TraceCheckUtils]: 23: Hoare triple {1885#true} SUMMARY for call write~init~int(0, #t~string39.base, 6 + #t~string39.offset, 1); srcloc: L503-6 {1885#true} is VALID [2020-07-10 16:48:50,560 INFO L280 TraceCheckUtils]: 24: Hoare triple {1885#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(5); srcloc: L503-7 {1885#true} is VALID [2020-07-10 16:48:50,560 INFO L280 TraceCheckUtils]: 25: Hoare triple {1885#true} SUMMARY for call write~init~int(67, #t~string41.base, #t~string41.offset, 1); srcloc: L507 {1885#true} is VALID [2020-07-10 16:48:50,560 INFO L280 TraceCheckUtils]: 26: Hoare triple {1885#true} SUMMARY for call write~init~int(82, #t~string41.base, 1 + #t~string41.offset, 1); srcloc: L507-1 {1885#true} is VALID [2020-07-10 16:48:50,560 INFO L280 TraceCheckUtils]: 27: Hoare triple {1885#true} SUMMARY for call write~init~int(73, #t~string41.base, 2 + #t~string41.offset, 1); srcloc: L507-2 {1885#true} is VALID [2020-07-10 16:48:50,561 INFO L280 TraceCheckUtils]: 28: Hoare triple {1885#true} SUMMARY for call write~init~int(84, #t~string41.base, 3 + #t~string41.offset, 1); srcloc: L507-3 {1885#true} is VALID [2020-07-10 16:48:50,561 INFO L280 TraceCheckUtils]: 29: Hoare triple {1885#true} SUMMARY for call write~init~int(0, #t~string41.base, 4 + #t~string41.offset, 1); srcloc: L507-4 {1885#true} is VALID [2020-07-10 16:48:50,561 INFO L280 TraceCheckUtils]: 30: Hoare triple {1885#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(3); srcloc: L507-5 {1885#true} is VALID [2020-07-10 16:48:50,561 INFO L280 TraceCheckUtils]: 31: Hoare triple {1885#true} SUMMARY for call write~init~int(79, #t~string43.base, #t~string43.offset, 1); srcloc: L511 {1885#true} is VALID [2020-07-10 16:48:50,562 INFO L280 TraceCheckUtils]: 32: Hoare triple {1885#true} SUMMARY for call write~init~int(75, #t~string43.base, 1 + #t~string43.offset, 1); srcloc: L511-1 {1885#true} is VALID [2020-07-10 16:48:50,562 INFO L280 TraceCheckUtils]: 33: Hoare triple {1885#true} SUMMARY for call write~init~int(0, #t~string43.base, 2 + #t~string43.offset, 1); srcloc: L511-2 {1885#true} is VALID [2020-07-10 16:48:50,562 INFO L280 TraceCheckUtils]: 34: Hoare triple {1885#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(2); srcloc: L511-3 {1885#true} is VALID [2020-07-10 16:48:50,562 INFO L280 TraceCheckUtils]: 35: Hoare triple {1885#true} SUMMARY for call write~init~int(41, #t~string45.base, #t~string45.offset, 1); srcloc: L515 {1885#true} is VALID [2020-07-10 16:48:50,563 INFO L280 TraceCheckUtils]: 36: Hoare triple {1885#true} SUMMARY for call write~init~int(0, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L515-1 {1885#true} is VALID [2020-07-10 16:48:50,563 INFO L280 TraceCheckUtils]: 37: Hoare triple {1885#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(13); srcloc: L515-2 {1885#true} is VALID [2020-07-10 16:48:50,563 INFO L280 TraceCheckUtils]: 38: Hoare triple {1885#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(3); srcloc: L735 {1885#true} is VALID [2020-07-10 16:48:50,563 INFO L280 TraceCheckUtils]: 39: Hoare triple {1885#true} SUMMARY for call write~init~int(79, #t~string52.base, #t~string52.offset, 1); srcloc: L739 {1885#true} is VALID [2020-07-10 16:48:50,564 INFO L280 TraceCheckUtils]: 40: Hoare triple {1885#true} SUMMARY for call write~init~int(110, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L739-1 {1885#true} is VALID [2020-07-10 16:48:50,564 INFO L280 TraceCheckUtils]: 41: Hoare triple {1885#true} SUMMARY for call write~init~int(0, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L739-2 {1885#true} is VALID [2020-07-10 16:48:50,564 INFO L280 TraceCheckUtils]: 42: Hoare triple {1885#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(4); srcloc: L739-3 {1885#true} is VALID [2020-07-10 16:48:50,564 INFO L280 TraceCheckUtils]: 43: Hoare triple {1885#true} SUMMARY for call write~init~int(79, #t~string54.base, #t~string54.offset, 1); srcloc: L743 {1885#true} is VALID [2020-07-10 16:48:50,565 INFO L280 TraceCheckUtils]: 44: Hoare triple {1885#true} SUMMARY for call write~init~int(102, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L743-1 {1885#true} is VALID [2020-07-10 16:48:50,565 INFO L280 TraceCheckUtils]: 45: Hoare triple {1885#true} SUMMARY for call write~init~int(102, #t~string54.base, 2 + #t~string54.offset, 1); srcloc: L743-2 {1885#true} is VALID [2020-07-10 16:48:50,565 INFO L280 TraceCheckUtils]: 46: Hoare triple {1885#true} SUMMARY for call write~init~int(0, #t~string54.base, 3 + #t~string54.offset, 1); srcloc: L743-3 {1885#true} is VALID [2020-07-10 16:48:50,565 INFO L280 TraceCheckUtils]: 47: Hoare triple {1885#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(7); srcloc: L743-4 {1885#true} is VALID [2020-07-10 16:48:50,566 INFO L280 TraceCheckUtils]: 48: Hoare triple {1885#true} SUMMARY for call write~init~int(44, #t~string56.base, #t~string56.offset, 1); srcloc: L747 {1885#true} is VALID [2020-07-10 16:48:50,566 INFO L280 TraceCheckUtils]: 49: Hoare triple {1885#true} SUMMARY for call write~init~int(80, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L747-1 {1885#true} is VALID [2020-07-10 16:48:50,566 INFO L280 TraceCheckUtils]: 50: Hoare triple {1885#true} SUMMARY for call write~init~int(117, #t~string56.base, 2 + #t~string56.offset, 1); srcloc: L747-2 {1885#true} is VALID [2020-07-10 16:48:50,566 INFO L280 TraceCheckUtils]: 51: Hoare triple {1885#true} SUMMARY for call write~init~int(109, #t~string56.base, 3 + #t~string56.offset, 1); srcloc: L747-3 {1885#true} is VALID [2020-07-10 16:48:50,567 INFO L280 TraceCheckUtils]: 52: Hoare triple {1885#true} SUMMARY for call write~init~int(112, #t~string56.base, 4 + #t~string56.offset, 1); srcloc: L747-4 {1885#true} is VALID [2020-07-10 16:48:50,567 INFO L280 TraceCheckUtils]: 53: Hoare triple {1885#true} SUMMARY for call write~init~int(58, #t~string56.base, 5 + #t~string56.offset, 1); srcloc: L747-5 {1885#true} is VALID [2020-07-10 16:48:50,567 INFO L280 TraceCheckUtils]: 54: Hoare triple {1885#true} SUMMARY for call write~init~int(0, #t~string56.base, 6 + #t~string56.offset, 1); srcloc: L747-6 {1885#true} is VALID [2020-07-10 16:48:50,567 INFO L280 TraceCheckUtils]: 55: Hoare triple {1885#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(3); srcloc: L747-7 {1885#true} is VALID [2020-07-10 16:48:50,568 INFO L280 TraceCheckUtils]: 56: Hoare triple {1885#true} SUMMARY for call write~init~int(79, #t~string58.base, #t~string58.offset, 1); srcloc: L751 {1885#true} is VALID [2020-07-10 16:48:50,568 INFO L280 TraceCheckUtils]: 57: Hoare triple {1885#true} SUMMARY for call write~init~int(110, #t~string58.base, 1 + #t~string58.offset, 1); srcloc: L751-1 {1885#true} is VALID [2020-07-10 16:48:50,568 INFO L280 TraceCheckUtils]: 58: Hoare triple {1885#true} SUMMARY for call write~init~int(0, #t~string58.base, 2 + #t~string58.offset, 1); srcloc: L751-2 {1885#true} is VALID [2020-07-10 16:48:50,568 INFO L280 TraceCheckUtils]: 59: Hoare triple {1885#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(4); srcloc: L751-3 {1885#true} is VALID [2020-07-10 16:48:50,569 INFO L280 TraceCheckUtils]: 60: Hoare triple {1885#true} SUMMARY for call write~init~int(79, #t~string60.base, #t~string60.offset, 1); srcloc: L755 {1885#true} is VALID [2020-07-10 16:48:50,569 INFO L280 TraceCheckUtils]: 61: Hoare triple {1885#true} SUMMARY for call write~init~int(102, #t~string60.base, 1 + #t~string60.offset, 1); srcloc: L755-1 {1885#true} is VALID [2020-07-10 16:48:50,569 INFO L280 TraceCheckUtils]: 62: Hoare triple {1885#true} SUMMARY for call write~init~int(102, #t~string60.base, 2 + #t~string60.offset, 1); srcloc: L755-2 {1885#true} is VALID [2020-07-10 16:48:50,569 INFO L280 TraceCheckUtils]: 63: Hoare triple {1885#true} SUMMARY for call write~init~int(0, #t~string60.base, 3 + #t~string60.offset, 1); srcloc: L755-3 {1885#true} is VALID [2020-07-10 16:48:50,570 INFO L280 TraceCheckUtils]: 64: Hoare triple {1885#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(3); srcloc: L755-4 {1885#true} is VALID [2020-07-10 16:48:50,570 INFO L280 TraceCheckUtils]: 65: Hoare triple {1885#true} SUMMARY for call write~init~int(41, #t~string62.base, #t~string62.offset, 1); srcloc: L759 {1885#true} is VALID [2020-07-10 16:48:50,570 INFO L280 TraceCheckUtils]: 66: Hoare triple {1885#true} SUMMARY for call write~init~int(32, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L759-1 {1885#true} is VALID [2020-07-10 16:48:50,570 INFO L280 TraceCheckUtils]: 67: Hoare triple {1885#true} SUMMARY for call write~init~int(0, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L759-2 {1885#true} is VALID [2020-07-10 16:48:50,571 INFO L280 TraceCheckUtils]: 68: Hoare triple {1885#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(2); srcloc: L759-3 {1885#true} is VALID [2020-07-10 16:48:50,571 INFO L280 TraceCheckUtils]: 69: Hoare triple {1885#true} SUMMARY for call write~init~int(10, #t~string64.base, #t~string64.offset, 1); srcloc: L761 {1885#true} is VALID [2020-07-10 16:48:50,571 INFO L280 TraceCheckUtils]: 70: Hoare triple {1885#true} SUMMARY for call write~init~int(0, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L761-1 {1885#true} is VALID [2020-07-10 16:48:50,571 INFO L280 TraceCheckUtils]: 71: Hoare triple {1885#true} ~head~0.base, ~head~0.offset := 0, 0; {1885#true} is VALID [2020-07-10 16:48:50,572 INFO L280 TraceCheckUtils]: 72: Hoare triple {1885#true} ~waterLevel~0 := 1; {1885#true} is VALID [2020-07-10 16:48:50,572 INFO L280 TraceCheckUtils]: 73: Hoare triple {1885#true} ~methaneLevelCritical~0 := 0; {1885#true} is VALID [2020-07-10 16:48:50,572 INFO L280 TraceCheckUtils]: 74: Hoare triple {1885#true} ~cleanupTimeShifts~0 := 4; {1885#true} is VALID [2020-07-10 16:48:50,572 INFO L280 TraceCheckUtils]: 75: Hoare triple {1885#true} ~pumpRunning~0 := 0; {1885#true} is VALID [2020-07-10 16:48:50,573 INFO L280 TraceCheckUtils]: 76: Hoare triple {1885#true} ~systemActive~0 := 1; {1885#true} is VALID [2020-07-10 16:48:50,573 INFO L280 TraceCheckUtils]: 77: Hoare triple {1885#true} assume true; {1885#true} is VALID [2020-07-10 16:48:50,573 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {1885#true} {1885#true} #822#return; {1885#true} is VALID [2020-07-10 16:48:50,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:48:50,582 INFO L280 TraceCheckUtils]: 0: Hoare triple {1885#true} assume true; {1885#true} is VALID [2020-07-10 16:48:50,582 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {1885#true} {1885#true} #750#return; {1885#true} is VALID [2020-07-10 16:48:50,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:48:50,590 INFO L280 TraceCheckUtils]: 0: Hoare triple {1885#true} assume true; {1885#true} is VALID [2020-07-10 16:48:50,590 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {1885#true} {1885#true} #752#return; {1885#true} is VALID [2020-07-10 16:48:50,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:48:50,594 INFO L280 TraceCheckUtils]: 0: Hoare triple {1885#true} havoc ~retValue_acc~1; {1885#true} is VALID [2020-07-10 16:48:50,594 INFO L280 TraceCheckUtils]: 1: Hoare triple {1885#true} ~retValue_acc~1 := 1; {1885#true} is VALID [2020-07-10 16:48:50,594 INFO L280 TraceCheckUtils]: 2: Hoare triple {1885#true} #res := ~retValue_acc~1; {1885#true} is VALID [2020-07-10 16:48:50,595 INFO L280 TraceCheckUtils]: 3: Hoare triple {1885#true} assume true; {1885#true} is VALID [2020-07-10 16:48:50,595 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {1885#true} {1885#true} #754#return; {1885#true} is VALID [2020-07-10 16:48:50,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:48:50,598 INFO L280 TraceCheckUtils]: 0: Hoare triple {1885#true} assume true; {1885#true} is VALID [2020-07-10 16:48:50,598 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {1885#true} {1885#true} #756#return; {1885#true} is VALID [2020-07-10 16:48:50,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:48:50,602 INFO L280 TraceCheckUtils]: 0: Hoare triple {1885#true} havoc ~retValue_acc~5; {1885#true} is VALID [2020-07-10 16:48:50,602 INFO L280 TraceCheckUtils]: 1: Hoare triple {1885#true} ~retValue_acc~5 := ~methaneLevelCritical~0; {1885#true} is VALID [2020-07-10 16:48:50,602 INFO L280 TraceCheckUtils]: 2: Hoare triple {1885#true} #res := ~retValue_acc~5; {1885#true} is VALID [2020-07-10 16:48:50,603 INFO L280 TraceCheckUtils]: 3: Hoare triple {1885#true} assume true; {1885#true} is VALID [2020-07-10 16:48:50,603 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {1885#true} {1886#false} #826#return; {1886#false} is VALID [2020-07-10 16:48:50,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:48:50,606 INFO L280 TraceCheckUtils]: 0: Hoare triple {1885#true} havoc ~retValue_acc~9; {1885#true} is VALID [2020-07-10 16:48:50,607 INFO L280 TraceCheckUtils]: 1: Hoare triple {1885#true} ~retValue_acc~9 := ~pumpRunning~0; {1885#true} is VALID [2020-07-10 16:48:50,607 INFO L280 TraceCheckUtils]: 2: Hoare triple {1885#true} #res := ~retValue_acc~9; {1885#true} is VALID [2020-07-10 16:48:50,607 INFO L280 TraceCheckUtils]: 3: Hoare triple {1885#true} assume true; {1885#true} is VALID [2020-07-10 16:48:50,608 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {1885#true} {1886#false} #828#return; {1886#false} is VALID [2020-07-10 16:48:50,612 INFO L263 TraceCheckUtils]: 0: Hoare triple {1885#true} call ULTIMATE.init(); {1988#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-10 16:48:50,612 INFO L280 TraceCheckUtils]: 1: Hoare triple {1988#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {1885#true} is VALID [2020-07-10 16:48:50,613 INFO L280 TraceCheckUtils]: 2: Hoare triple {1885#true} #valid := #valid[0 := 0]; {1885#true} is VALID [2020-07-10 16:48:50,613 INFO L280 TraceCheckUtils]: 3: Hoare triple {1885#true} assume 0 < #StackHeapBarrier; {1885#true} is VALID [2020-07-10 16:48:50,613 INFO L280 TraceCheckUtils]: 4: Hoare triple {1885#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(30); srcloc: L375 {1885#true} is VALID [2020-07-10 16:48:50,613 INFO L280 TraceCheckUtils]: 5: Hoare triple {1885#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(9); srcloc: L375-1 {1885#true} is VALID [2020-07-10 16:48:50,614 INFO L280 TraceCheckUtils]: 6: Hoare triple {1885#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(21); srcloc: L375-2 {1885#true} is VALID [2020-07-10 16:48:50,614 INFO L280 TraceCheckUtils]: 7: Hoare triple {1885#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(30); srcloc: L376 {1885#true} is VALID [2020-07-10 16:48:50,614 INFO L280 TraceCheckUtils]: 8: Hoare triple {1885#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(9); srcloc: L382 {1885#true} is VALID [2020-07-10 16:48:50,614 INFO L280 TraceCheckUtils]: 9: Hoare triple {1885#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(21); srcloc: L382-1 {1885#true} is VALID [2020-07-10 16:48:50,615 INFO L280 TraceCheckUtils]: 10: Hoare triple {1885#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(30); srcloc: L383 {1885#true} is VALID [2020-07-10 16:48:50,615 INFO L280 TraceCheckUtils]: 11: Hoare triple {1885#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(9); srcloc: L421 {1885#true} is VALID [2020-07-10 16:48:50,615 INFO L280 TraceCheckUtils]: 12: Hoare triple {1885#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(25); srcloc: L421-1 {1885#true} is VALID [2020-07-10 16:48:50,615 INFO L280 TraceCheckUtils]: 13: Hoare triple {1885#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L422 {1885#true} is VALID [2020-07-10 16:48:50,615 INFO L280 TraceCheckUtils]: 14: Hoare triple {1885#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L428 {1885#true} is VALID [2020-07-10 16:48:50,616 INFO L280 TraceCheckUtils]: 15: Hoare triple {1885#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(25); srcloc: L428-1 {1885#true} is VALID [2020-07-10 16:48:50,616 INFO L280 TraceCheckUtils]: 16: Hoare triple {1885#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(13); srcloc: L429 {1885#true} is VALID [2020-07-10 16:48:50,616 INFO L280 TraceCheckUtils]: 17: Hoare triple {1885#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(7); srcloc: L502 {1885#true} is VALID [2020-07-10 16:48:50,616 INFO L280 TraceCheckUtils]: 18: Hoare triple {1885#true} SUMMARY for call write~init~int(44, #t~string39.base, #t~string39.offset, 1); srcloc: L503 {1885#true} is VALID [2020-07-10 16:48:50,617 INFO L280 TraceCheckUtils]: 19: Hoare triple {1885#true} SUMMARY for call write~init~int(77, #t~string39.base, 1 + #t~string39.offset, 1); srcloc: L503-1 {1885#true} is VALID [2020-07-10 16:48:50,617 INFO L280 TraceCheckUtils]: 20: Hoare triple {1885#true} SUMMARY for call write~init~int(101, #t~string39.base, 2 + #t~string39.offset, 1); srcloc: L503-2 {1885#true} is VALID [2020-07-10 16:48:50,617 INFO L280 TraceCheckUtils]: 21: Hoare triple {1885#true} SUMMARY for call write~init~int(116, #t~string39.base, 3 + #t~string39.offset, 1); srcloc: L503-3 {1885#true} is VALID [2020-07-10 16:48:50,617 INFO L280 TraceCheckUtils]: 22: Hoare triple {1885#true} SUMMARY for call write~init~int(104, #t~string39.base, 4 + #t~string39.offset, 1); srcloc: L503-4 {1885#true} is VALID [2020-07-10 16:48:50,618 INFO L280 TraceCheckUtils]: 23: Hoare triple {1885#true} SUMMARY for call write~init~int(58, #t~string39.base, 5 + #t~string39.offset, 1); srcloc: L503-5 {1885#true} is VALID [2020-07-10 16:48:50,618 INFO L280 TraceCheckUtils]: 24: Hoare triple {1885#true} SUMMARY for call write~init~int(0, #t~string39.base, 6 + #t~string39.offset, 1); srcloc: L503-6 {1885#true} is VALID [2020-07-10 16:48:50,618 INFO L280 TraceCheckUtils]: 25: Hoare triple {1885#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(5); srcloc: L503-7 {1885#true} is VALID [2020-07-10 16:48:50,618 INFO L280 TraceCheckUtils]: 26: Hoare triple {1885#true} SUMMARY for call write~init~int(67, #t~string41.base, #t~string41.offset, 1); srcloc: L507 {1885#true} is VALID [2020-07-10 16:48:50,618 INFO L280 TraceCheckUtils]: 27: Hoare triple {1885#true} SUMMARY for call write~init~int(82, #t~string41.base, 1 + #t~string41.offset, 1); srcloc: L507-1 {1885#true} is VALID [2020-07-10 16:48:50,619 INFO L280 TraceCheckUtils]: 28: Hoare triple {1885#true} SUMMARY for call write~init~int(73, #t~string41.base, 2 + #t~string41.offset, 1); srcloc: L507-2 {1885#true} is VALID [2020-07-10 16:48:50,619 INFO L280 TraceCheckUtils]: 29: Hoare triple {1885#true} SUMMARY for call write~init~int(84, #t~string41.base, 3 + #t~string41.offset, 1); srcloc: L507-3 {1885#true} is VALID [2020-07-10 16:48:50,619 INFO L280 TraceCheckUtils]: 30: Hoare triple {1885#true} SUMMARY for call write~init~int(0, #t~string41.base, 4 + #t~string41.offset, 1); srcloc: L507-4 {1885#true} is VALID [2020-07-10 16:48:50,619 INFO L280 TraceCheckUtils]: 31: Hoare triple {1885#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(3); srcloc: L507-5 {1885#true} is VALID [2020-07-10 16:48:50,620 INFO L280 TraceCheckUtils]: 32: Hoare triple {1885#true} SUMMARY for call write~init~int(79, #t~string43.base, #t~string43.offset, 1); srcloc: L511 {1885#true} is VALID [2020-07-10 16:48:50,620 INFO L280 TraceCheckUtils]: 33: Hoare triple {1885#true} SUMMARY for call write~init~int(75, #t~string43.base, 1 + #t~string43.offset, 1); srcloc: L511-1 {1885#true} is VALID [2020-07-10 16:48:50,620 INFO L280 TraceCheckUtils]: 34: Hoare triple {1885#true} SUMMARY for call write~init~int(0, #t~string43.base, 2 + #t~string43.offset, 1); srcloc: L511-2 {1885#true} is VALID [2020-07-10 16:48:50,620 INFO L280 TraceCheckUtils]: 35: Hoare triple {1885#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(2); srcloc: L511-3 {1885#true} is VALID [2020-07-10 16:48:50,620 INFO L280 TraceCheckUtils]: 36: Hoare triple {1885#true} SUMMARY for call write~init~int(41, #t~string45.base, #t~string45.offset, 1); srcloc: L515 {1885#true} is VALID [2020-07-10 16:48:50,621 INFO L280 TraceCheckUtils]: 37: Hoare triple {1885#true} SUMMARY for call write~init~int(0, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L515-1 {1885#true} is VALID [2020-07-10 16:48:50,621 INFO L280 TraceCheckUtils]: 38: Hoare triple {1885#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(13); srcloc: L515-2 {1885#true} is VALID [2020-07-10 16:48:50,621 INFO L280 TraceCheckUtils]: 39: Hoare triple {1885#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(3); srcloc: L735 {1885#true} is VALID [2020-07-10 16:48:50,621 INFO L280 TraceCheckUtils]: 40: Hoare triple {1885#true} SUMMARY for call write~init~int(79, #t~string52.base, #t~string52.offset, 1); srcloc: L739 {1885#true} is VALID [2020-07-10 16:48:50,622 INFO L280 TraceCheckUtils]: 41: Hoare triple {1885#true} SUMMARY for call write~init~int(110, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L739-1 {1885#true} is VALID [2020-07-10 16:48:50,622 INFO L280 TraceCheckUtils]: 42: Hoare triple {1885#true} SUMMARY for call write~init~int(0, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L739-2 {1885#true} is VALID [2020-07-10 16:48:50,622 INFO L280 TraceCheckUtils]: 43: Hoare triple {1885#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(4); srcloc: L739-3 {1885#true} is VALID [2020-07-10 16:48:50,622 INFO L280 TraceCheckUtils]: 44: Hoare triple {1885#true} SUMMARY for call write~init~int(79, #t~string54.base, #t~string54.offset, 1); srcloc: L743 {1885#true} is VALID [2020-07-10 16:48:50,623 INFO L280 TraceCheckUtils]: 45: Hoare triple {1885#true} SUMMARY for call write~init~int(102, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L743-1 {1885#true} is VALID [2020-07-10 16:48:50,623 INFO L280 TraceCheckUtils]: 46: Hoare triple {1885#true} SUMMARY for call write~init~int(102, #t~string54.base, 2 + #t~string54.offset, 1); srcloc: L743-2 {1885#true} is VALID [2020-07-10 16:48:50,623 INFO L280 TraceCheckUtils]: 47: Hoare triple {1885#true} SUMMARY for call write~init~int(0, #t~string54.base, 3 + #t~string54.offset, 1); srcloc: L743-3 {1885#true} is VALID [2020-07-10 16:48:50,623 INFO L280 TraceCheckUtils]: 48: Hoare triple {1885#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(7); srcloc: L743-4 {1885#true} is VALID [2020-07-10 16:48:50,624 INFO L280 TraceCheckUtils]: 49: Hoare triple {1885#true} SUMMARY for call write~init~int(44, #t~string56.base, #t~string56.offset, 1); srcloc: L747 {1885#true} is VALID [2020-07-10 16:48:50,624 INFO L280 TraceCheckUtils]: 50: Hoare triple {1885#true} SUMMARY for call write~init~int(80, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L747-1 {1885#true} is VALID [2020-07-10 16:48:50,624 INFO L280 TraceCheckUtils]: 51: Hoare triple {1885#true} SUMMARY for call write~init~int(117, #t~string56.base, 2 + #t~string56.offset, 1); srcloc: L747-2 {1885#true} is VALID [2020-07-10 16:48:50,624 INFO L280 TraceCheckUtils]: 52: Hoare triple {1885#true} SUMMARY for call write~init~int(109, #t~string56.base, 3 + #t~string56.offset, 1); srcloc: L747-3 {1885#true} is VALID [2020-07-10 16:48:50,625 INFO L280 TraceCheckUtils]: 53: Hoare triple {1885#true} SUMMARY for call write~init~int(112, #t~string56.base, 4 + #t~string56.offset, 1); srcloc: L747-4 {1885#true} is VALID [2020-07-10 16:48:50,625 INFO L280 TraceCheckUtils]: 54: Hoare triple {1885#true} SUMMARY for call write~init~int(58, #t~string56.base, 5 + #t~string56.offset, 1); srcloc: L747-5 {1885#true} is VALID [2020-07-10 16:48:50,625 INFO L280 TraceCheckUtils]: 55: Hoare triple {1885#true} SUMMARY for call write~init~int(0, #t~string56.base, 6 + #t~string56.offset, 1); srcloc: L747-6 {1885#true} is VALID [2020-07-10 16:48:50,625 INFO L280 TraceCheckUtils]: 56: Hoare triple {1885#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(3); srcloc: L747-7 {1885#true} is VALID [2020-07-10 16:48:50,625 INFO L280 TraceCheckUtils]: 57: Hoare triple {1885#true} SUMMARY for call write~init~int(79, #t~string58.base, #t~string58.offset, 1); srcloc: L751 {1885#true} is VALID [2020-07-10 16:48:50,626 INFO L280 TraceCheckUtils]: 58: Hoare triple {1885#true} SUMMARY for call write~init~int(110, #t~string58.base, 1 + #t~string58.offset, 1); srcloc: L751-1 {1885#true} is VALID [2020-07-10 16:48:50,626 INFO L280 TraceCheckUtils]: 59: Hoare triple {1885#true} SUMMARY for call write~init~int(0, #t~string58.base, 2 + #t~string58.offset, 1); srcloc: L751-2 {1885#true} is VALID [2020-07-10 16:48:50,626 INFO L280 TraceCheckUtils]: 60: Hoare triple {1885#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(4); srcloc: L751-3 {1885#true} is VALID [2020-07-10 16:48:50,626 INFO L280 TraceCheckUtils]: 61: Hoare triple {1885#true} SUMMARY for call write~init~int(79, #t~string60.base, #t~string60.offset, 1); srcloc: L755 {1885#true} is VALID [2020-07-10 16:48:50,627 INFO L280 TraceCheckUtils]: 62: Hoare triple {1885#true} SUMMARY for call write~init~int(102, #t~string60.base, 1 + #t~string60.offset, 1); srcloc: L755-1 {1885#true} is VALID [2020-07-10 16:48:50,627 INFO L280 TraceCheckUtils]: 63: Hoare triple {1885#true} SUMMARY for call write~init~int(102, #t~string60.base, 2 + #t~string60.offset, 1); srcloc: L755-2 {1885#true} is VALID [2020-07-10 16:48:50,627 INFO L280 TraceCheckUtils]: 64: Hoare triple {1885#true} SUMMARY for call write~init~int(0, #t~string60.base, 3 + #t~string60.offset, 1); srcloc: L755-3 {1885#true} is VALID [2020-07-10 16:48:50,627 INFO L280 TraceCheckUtils]: 65: Hoare triple {1885#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(3); srcloc: L755-4 {1885#true} is VALID [2020-07-10 16:48:50,628 INFO L280 TraceCheckUtils]: 66: Hoare triple {1885#true} SUMMARY for call write~init~int(41, #t~string62.base, #t~string62.offset, 1); srcloc: L759 {1885#true} is VALID [2020-07-10 16:48:50,628 INFO L280 TraceCheckUtils]: 67: Hoare triple {1885#true} SUMMARY for call write~init~int(32, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L759-1 {1885#true} is VALID [2020-07-10 16:48:50,628 INFO L280 TraceCheckUtils]: 68: Hoare triple {1885#true} SUMMARY for call write~init~int(0, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L759-2 {1885#true} is VALID [2020-07-10 16:48:50,628 INFO L280 TraceCheckUtils]: 69: Hoare triple {1885#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(2); srcloc: L759-3 {1885#true} is VALID [2020-07-10 16:48:50,629 INFO L280 TraceCheckUtils]: 70: Hoare triple {1885#true} SUMMARY for call write~init~int(10, #t~string64.base, #t~string64.offset, 1); srcloc: L761 {1885#true} is VALID [2020-07-10 16:48:50,629 INFO L280 TraceCheckUtils]: 71: Hoare triple {1885#true} SUMMARY for call write~init~int(0, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L761-1 {1885#true} is VALID [2020-07-10 16:48:50,629 INFO L280 TraceCheckUtils]: 72: Hoare triple {1885#true} ~head~0.base, ~head~0.offset := 0, 0; {1885#true} is VALID [2020-07-10 16:48:50,629 INFO L280 TraceCheckUtils]: 73: Hoare triple {1885#true} ~waterLevel~0 := 1; {1885#true} is VALID [2020-07-10 16:48:50,630 INFO L280 TraceCheckUtils]: 74: Hoare triple {1885#true} ~methaneLevelCritical~0 := 0; {1885#true} is VALID [2020-07-10 16:48:50,630 INFO L280 TraceCheckUtils]: 75: Hoare triple {1885#true} ~cleanupTimeShifts~0 := 4; {1885#true} is VALID [2020-07-10 16:48:50,630 INFO L280 TraceCheckUtils]: 76: Hoare triple {1885#true} ~pumpRunning~0 := 0; {1885#true} is VALID [2020-07-10 16:48:50,630 INFO L280 TraceCheckUtils]: 77: Hoare triple {1885#true} ~systemActive~0 := 1; {1885#true} is VALID [2020-07-10 16:48:50,631 INFO L280 TraceCheckUtils]: 78: Hoare triple {1885#true} assume true; {1885#true} is VALID [2020-07-10 16:48:50,631 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {1885#true} {1885#true} #822#return; {1885#true} is VALID [2020-07-10 16:48:50,631 INFO L263 TraceCheckUtils]: 80: Hoare triple {1885#true} call #t~ret71 := main(); {1885#true} is VALID [2020-07-10 16:48:50,631 INFO L280 TraceCheckUtils]: 81: Hoare triple {1885#true} havoc ~retValue_acc~7; {1885#true} is VALID [2020-07-10 16:48:50,632 INFO L280 TraceCheckUtils]: 82: Hoare triple {1885#true} havoc ~tmp~3; {1885#true} is VALID [2020-07-10 16:48:50,632 INFO L263 TraceCheckUtils]: 83: Hoare triple {1885#true} call select_helpers(); {1885#true} is VALID [2020-07-10 16:48:50,632 INFO L280 TraceCheckUtils]: 84: Hoare triple {1885#true} assume true; {1885#true} is VALID [2020-07-10 16:48:50,632 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {1885#true} {1885#true} #750#return; {1885#true} is VALID [2020-07-10 16:48:50,633 INFO L263 TraceCheckUtils]: 86: Hoare triple {1885#true} call select_features(); {1885#true} is VALID [2020-07-10 16:48:50,633 INFO L280 TraceCheckUtils]: 87: Hoare triple {1885#true} assume true; {1885#true} is VALID [2020-07-10 16:48:50,633 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {1885#true} {1885#true} #752#return; {1885#true} is VALID [2020-07-10 16:48:50,633 INFO L263 TraceCheckUtils]: 89: Hoare triple {1885#true} call #t~ret46 := valid_product(); {1885#true} is VALID [2020-07-10 16:48:50,634 INFO L280 TraceCheckUtils]: 90: Hoare triple {1885#true} havoc ~retValue_acc~1; {1885#true} is VALID [2020-07-10 16:48:50,634 INFO L280 TraceCheckUtils]: 91: Hoare triple {1885#true} ~retValue_acc~1 := 1; {1885#true} is VALID [2020-07-10 16:48:50,634 INFO L280 TraceCheckUtils]: 92: Hoare triple {1885#true} #res := ~retValue_acc~1; {1885#true} is VALID [2020-07-10 16:48:50,634 INFO L280 TraceCheckUtils]: 93: Hoare triple {1885#true} assume true; {1885#true} is VALID [2020-07-10 16:48:50,635 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {1885#true} {1885#true} #754#return; {1885#true} is VALID [2020-07-10 16:48:50,635 INFO L280 TraceCheckUtils]: 95: Hoare triple {1885#true} assume -2147483648 <= #t~ret46 && #t~ret46 <= 2147483647; {1885#true} is VALID [2020-07-10 16:48:50,635 INFO L280 TraceCheckUtils]: 96: Hoare triple {1885#true} ~tmp~3 := #t~ret46; {1885#true} is VALID [2020-07-10 16:48:50,636 INFO L280 TraceCheckUtils]: 97: Hoare triple {1885#true} havoc #t~ret46; {1885#true} is VALID [2020-07-10 16:48:50,636 INFO L280 TraceCheckUtils]: 98: Hoare triple {1885#true} assume 0 != ~tmp~3; {1885#true} is VALID [2020-07-10 16:48:50,636 INFO L263 TraceCheckUtils]: 99: Hoare triple {1885#true} call setup(); {1885#true} is VALID [2020-07-10 16:48:50,636 INFO L280 TraceCheckUtils]: 100: Hoare triple {1885#true} assume true; {1885#true} is VALID [2020-07-10 16:48:50,637 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {1885#true} {1885#true} #756#return; {1885#true} is VALID [2020-07-10 16:48:50,637 INFO L263 TraceCheckUtils]: 102: Hoare triple {1885#true} call runTest(); {1885#true} is VALID [2020-07-10 16:48:50,637 INFO L263 TraceCheckUtils]: 103: Hoare triple {1885#true} call test(); {1885#true} is VALID [2020-07-10 16:48:50,637 INFO L280 TraceCheckUtils]: 104: Hoare triple {1885#true} havoc ~splverifierCounter~0; {1885#true} is VALID [2020-07-10 16:48:50,638 INFO L280 TraceCheckUtils]: 105: Hoare triple {1885#true} havoc ~tmp~5; {1885#true} is VALID [2020-07-10 16:48:50,638 INFO L280 TraceCheckUtils]: 106: Hoare triple {1885#true} havoc ~tmp___0~0; {1885#true} is VALID [2020-07-10 16:48:50,638 INFO L280 TraceCheckUtils]: 107: Hoare triple {1885#true} havoc ~tmp___1~0; {1885#true} is VALID [2020-07-10 16:48:50,638 INFO L280 TraceCheckUtils]: 108: Hoare triple {1885#true} havoc ~tmp___2~0; {1885#true} is VALID [2020-07-10 16:48:50,639 INFO L280 TraceCheckUtils]: 109: Hoare triple {1885#true} ~splverifierCounter~0 := 0; {1977#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-10 16:48:50,640 INFO L280 TraceCheckUtils]: 110: Hoare triple {1977#(= 0 test_~splverifierCounter~0)} assume !false; {1977#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-10 16:48:50,641 INFO L280 TraceCheckUtils]: 111: Hoare triple {1977#(= 0 test_~splverifierCounter~0)} assume !(~splverifierCounter~0 < 4); {1886#false} is VALID [2020-07-10 16:48:50,641 INFO L263 TraceCheckUtils]: 112: Hoare triple {1886#false} call cleanup(); {1886#false} is VALID [2020-07-10 16:48:50,641 INFO L280 TraceCheckUtils]: 113: Hoare triple {1886#false} havoc ~i~0; {1886#false} is VALID [2020-07-10 16:48:50,641 INFO L280 TraceCheckUtils]: 114: Hoare triple {1886#false} havoc ~__cil_tmp2~0; {1886#false} is VALID [2020-07-10 16:48:50,642 INFO L263 TraceCheckUtils]: 115: Hoare triple {1886#false} call timeShift(); {1886#false} is VALID [2020-07-10 16:48:50,642 INFO L280 TraceCheckUtils]: 116: Hoare triple {1886#false} assume !(0 != ~pumpRunning~0); {1886#false} is VALID [2020-07-10 16:48:50,642 INFO L280 TraceCheckUtils]: 117: Hoare triple {1886#false} assume !(0 != ~systemActive~0); {1886#false} is VALID [2020-07-10 16:48:50,642 INFO L263 TraceCheckUtils]: 118: Hoare triple {1886#false} call __utac_acc__Specification1_spec__1(); {1886#false} is VALID [2020-07-10 16:48:50,643 INFO L280 TraceCheckUtils]: 119: Hoare triple {1886#false} havoc ~tmp~6; {1886#false} is VALID [2020-07-10 16:48:50,643 INFO L280 TraceCheckUtils]: 120: Hoare triple {1886#false} havoc ~tmp___0~1; {1886#false} is VALID [2020-07-10 16:48:50,643 INFO L263 TraceCheckUtils]: 121: Hoare triple {1886#false} call #t~ret69 := isMethaneLevelCritical(); {1885#true} is VALID [2020-07-10 16:48:50,643 INFO L280 TraceCheckUtils]: 122: Hoare triple {1885#true} havoc ~retValue_acc~5; {1885#true} is VALID [2020-07-10 16:48:50,643 INFO L280 TraceCheckUtils]: 123: Hoare triple {1885#true} ~retValue_acc~5 := ~methaneLevelCritical~0; {1885#true} is VALID [2020-07-10 16:48:50,644 INFO L280 TraceCheckUtils]: 124: Hoare triple {1885#true} #res := ~retValue_acc~5; {1885#true} is VALID [2020-07-10 16:48:50,644 INFO L280 TraceCheckUtils]: 125: Hoare triple {1885#true} assume true; {1885#true} is VALID [2020-07-10 16:48:50,644 INFO L275 TraceCheckUtils]: 126: Hoare quadruple {1885#true} {1886#false} #826#return; {1886#false} is VALID [2020-07-10 16:48:50,644 INFO L280 TraceCheckUtils]: 127: Hoare triple {1886#false} assume -2147483648 <= #t~ret69 && #t~ret69 <= 2147483647; {1886#false} is VALID [2020-07-10 16:48:50,644 INFO L280 TraceCheckUtils]: 128: Hoare triple {1886#false} ~tmp~6 := #t~ret69; {1886#false} is VALID [2020-07-10 16:48:50,645 INFO L280 TraceCheckUtils]: 129: Hoare triple {1886#false} havoc #t~ret69; {1886#false} is VALID [2020-07-10 16:48:50,645 INFO L280 TraceCheckUtils]: 130: Hoare triple {1886#false} assume 0 != ~tmp~6; {1886#false} is VALID [2020-07-10 16:48:50,645 INFO L263 TraceCheckUtils]: 131: Hoare triple {1886#false} call #t~ret70 := isPumpRunning(); {1885#true} is VALID [2020-07-10 16:48:50,645 INFO L280 TraceCheckUtils]: 132: Hoare triple {1885#true} havoc ~retValue_acc~9; {1885#true} is VALID [2020-07-10 16:48:50,646 INFO L280 TraceCheckUtils]: 133: Hoare triple {1885#true} ~retValue_acc~9 := ~pumpRunning~0; {1885#true} is VALID [2020-07-10 16:48:50,646 INFO L280 TraceCheckUtils]: 134: Hoare triple {1885#true} #res := ~retValue_acc~9; {1885#true} is VALID [2020-07-10 16:48:50,646 INFO L280 TraceCheckUtils]: 135: Hoare triple {1885#true} assume true; {1885#true} is VALID [2020-07-10 16:48:50,646 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {1885#true} {1886#false} #828#return; {1886#false} is VALID [2020-07-10 16:48:50,646 INFO L280 TraceCheckUtils]: 137: Hoare triple {1886#false} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {1886#false} is VALID [2020-07-10 16:48:50,647 INFO L280 TraceCheckUtils]: 138: Hoare triple {1886#false} ~tmp___0~1 := #t~ret70; {1886#false} is VALID [2020-07-10 16:48:50,647 INFO L280 TraceCheckUtils]: 139: Hoare triple {1886#false} havoc #t~ret70; {1886#false} is VALID [2020-07-10 16:48:50,647 INFO L280 TraceCheckUtils]: 140: Hoare triple {1886#false} assume 0 != ~tmp___0~1; {1886#false} is VALID [2020-07-10 16:48:50,647 INFO L263 TraceCheckUtils]: 141: Hoare triple {1886#false} call __automaton_fail(); {1886#false} is VALID [2020-07-10 16:48:50,647 INFO L280 TraceCheckUtils]: 142: Hoare triple {1886#false} assume !false; {1886#false} is VALID [2020-07-10 16:48:50,681 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 16:48:50,682 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 16:48:50,682 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [418428833] [2020-07-10 16:48:50,683 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 16:48:50,683 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-07-10 16:48:50,683 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [782133350] [2020-07-10 16:48:50,685 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 143 [2020-07-10 16:48:50,685 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 16:48:50,686 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states. [2020-07-10 16:48:50,866 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 143 edges. 143 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 16:48:50,866 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-07-10 16:48:50,866 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 16:48:50,867 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-07-10 16:48:50,867 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-07-10 16:48:50,867 INFO L87 Difference]: Start difference. First operand 190 states and 203 transitions. Second operand 4 states. [2020-07-10 16:48:52,931 WARN L193 SmtUtils]: Spent 189.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 16:48:56,350 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 16:48:56,351 INFO L93 Difference]: Finished difference Result 260 states and 289 transitions. [2020-07-10 16:48:56,351 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2020-07-10 16:48:56,351 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 143 [2020-07-10 16:48:56,352 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 16:48:56,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-10 16:48:56,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 289 transitions. [2020-07-10 16:48:56,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-10 16:48:56,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 289 transitions. [2020-07-10 16:48:56,363 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states and 289 transitions. [2020-07-10 16:48:57,128 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 289 edges. 289 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 16:48:57,135 INFO L225 Difference]: With dead ends: 260 [2020-07-10 16:48:57,136 INFO L226 Difference]: Without dead ends: 210 [2020-07-10 16:48:57,138 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 18 GetRequests, 15 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2020-07-10 16:48:57,138 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 210 states. [2020-07-10 16:48:59,552 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 210 to 180. [2020-07-10 16:48:59,553 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 16:48:59,553 INFO L82 GeneralOperation]: Start isEquivalent. First operand 210 states. Second operand 180 states. [2020-07-10 16:48:59,553 INFO L74 IsIncluded]: Start isIncluded. First operand 210 states. Second operand 180 states. [2020-07-10 16:48:59,553 INFO L87 Difference]: Start difference. First operand 210 states. Second operand 180 states. [2020-07-10 16:48:59,567 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 16:48:59,567 INFO L93 Difference]: Finished difference Result 210 states and 232 transitions. [2020-07-10 16:48:59,567 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 232 transitions. [2020-07-10 16:48:59,568 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 16:48:59,568 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 16:48:59,569 INFO L74 IsIncluded]: Start isIncluded. First operand 180 states. Second operand 210 states. [2020-07-10 16:48:59,569 INFO L87 Difference]: Start difference. First operand 180 states. Second operand 210 states. [2020-07-10 16:48:59,579 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 16:48:59,579 INFO L93 Difference]: Finished difference Result 210 states and 232 transitions. [2020-07-10 16:48:59,579 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 232 transitions. [2020-07-10 16:48:59,581 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 16:48:59,581 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 16:48:59,582 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 16:48:59,582 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 16:48:59,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 180 states. [2020-07-10 16:48:59,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 180 states to 180 states and 190 transitions. [2020-07-10 16:48:59,590 INFO L78 Accepts]: Start accepts. Automaton has 180 states and 190 transitions. Word has length 143 [2020-07-10 16:48:59,591 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 16:48:59,591 INFO L479 AbstractCegarLoop]: Abstraction has 180 states and 190 transitions. [2020-07-10 16:48:59,591 INFO L480 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-07-10 16:48:59,591 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 180 states and 190 transitions. [2020-07-10 16:49:00,181 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 190 edges. 190 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 16:49:00,182 INFO L276 IsEmpty]: Start isEmpty. Operand 180 states and 190 transitions. [2020-07-10 16:49:00,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2020-07-10 16:49:00,185 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 16:49:00,185 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] [2020-07-10 16:49:00,186 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-07-10 16:49:00,186 INFO L427 AbstractCegarLoop]: === Iteration 3 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 16:49:00,186 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 16:49:00,186 INFO L82 PathProgramCache]: Analyzing trace with hash -407158118, now seen corresponding path program 1 times [2020-07-10 16:49:00,186 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 16:49:00,187 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1392677033] [2020-07-10 16:49:00,187 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 16:49:00,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:49:00,570 WARN L193 SmtUtils]: Spent 202.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 16:49:00,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:49:00,681 INFO L280 TraceCheckUtils]: 0: Hoare triple {3399#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {3293#true} is VALID [2020-07-10 16:49:00,681 INFO L280 TraceCheckUtils]: 1: Hoare triple {3293#true} #valid := #valid[0 := 0]; {3293#true} is VALID [2020-07-10 16:49:00,682 INFO L280 TraceCheckUtils]: 2: Hoare triple {3293#true} assume 0 < #StackHeapBarrier; {3293#true} is VALID [2020-07-10 16:49:00,682 INFO L280 TraceCheckUtils]: 3: Hoare triple {3293#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(30); srcloc: L375 {3293#true} is VALID [2020-07-10 16:49:00,682 INFO L280 TraceCheckUtils]: 4: Hoare triple {3293#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(9); srcloc: L375-1 {3293#true} is VALID [2020-07-10 16:49:00,682 INFO L280 TraceCheckUtils]: 5: Hoare triple {3293#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(21); srcloc: L375-2 {3293#true} is VALID [2020-07-10 16:49:00,682 INFO L280 TraceCheckUtils]: 6: Hoare triple {3293#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(30); srcloc: L376 {3293#true} is VALID [2020-07-10 16:49:00,682 INFO L280 TraceCheckUtils]: 7: Hoare triple {3293#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(9); srcloc: L382 {3293#true} is VALID [2020-07-10 16:49:00,683 INFO L280 TraceCheckUtils]: 8: Hoare triple {3293#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(21); srcloc: L382-1 {3293#true} is VALID [2020-07-10 16:49:00,683 INFO L280 TraceCheckUtils]: 9: Hoare triple {3293#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(30); srcloc: L383 {3293#true} is VALID [2020-07-10 16:49:00,683 INFO L280 TraceCheckUtils]: 10: Hoare triple {3293#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(9); srcloc: L421 {3293#true} is VALID [2020-07-10 16:49:00,683 INFO L280 TraceCheckUtils]: 11: Hoare triple {3293#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(25); srcloc: L421-1 {3293#true} is VALID [2020-07-10 16:49:00,683 INFO L280 TraceCheckUtils]: 12: Hoare triple {3293#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L422 {3293#true} is VALID [2020-07-10 16:49:00,683 INFO L280 TraceCheckUtils]: 13: Hoare triple {3293#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L428 {3293#true} is VALID [2020-07-10 16:49:00,683 INFO L280 TraceCheckUtils]: 14: Hoare triple {3293#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(25); srcloc: L428-1 {3293#true} is VALID [2020-07-10 16:49:00,684 INFO L280 TraceCheckUtils]: 15: Hoare triple {3293#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(13); srcloc: L429 {3293#true} is VALID [2020-07-10 16:49:00,684 INFO L280 TraceCheckUtils]: 16: Hoare triple {3293#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(7); srcloc: L502 {3293#true} is VALID [2020-07-10 16:49:00,684 INFO L280 TraceCheckUtils]: 17: Hoare triple {3293#true} SUMMARY for call write~init~int(44, #t~string39.base, #t~string39.offset, 1); srcloc: L503 {3293#true} is VALID [2020-07-10 16:49:00,684 INFO L280 TraceCheckUtils]: 18: Hoare triple {3293#true} SUMMARY for call write~init~int(77, #t~string39.base, 1 + #t~string39.offset, 1); srcloc: L503-1 {3293#true} is VALID [2020-07-10 16:49:00,684 INFO L280 TraceCheckUtils]: 19: Hoare triple {3293#true} SUMMARY for call write~init~int(101, #t~string39.base, 2 + #t~string39.offset, 1); srcloc: L503-2 {3293#true} is VALID [2020-07-10 16:49:00,685 INFO L280 TraceCheckUtils]: 20: Hoare triple {3293#true} SUMMARY for call write~init~int(116, #t~string39.base, 3 + #t~string39.offset, 1); srcloc: L503-3 {3293#true} is VALID [2020-07-10 16:49:00,685 INFO L280 TraceCheckUtils]: 21: Hoare triple {3293#true} SUMMARY for call write~init~int(104, #t~string39.base, 4 + #t~string39.offset, 1); srcloc: L503-4 {3293#true} is VALID [2020-07-10 16:49:00,685 INFO L280 TraceCheckUtils]: 22: Hoare triple {3293#true} SUMMARY for call write~init~int(58, #t~string39.base, 5 + #t~string39.offset, 1); srcloc: L503-5 {3293#true} is VALID [2020-07-10 16:49:00,685 INFO L280 TraceCheckUtils]: 23: Hoare triple {3293#true} SUMMARY for call write~init~int(0, #t~string39.base, 6 + #t~string39.offset, 1); srcloc: L503-6 {3293#true} is VALID [2020-07-10 16:49:00,685 INFO L280 TraceCheckUtils]: 24: Hoare triple {3293#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(5); srcloc: L503-7 {3293#true} is VALID [2020-07-10 16:49:00,686 INFO L280 TraceCheckUtils]: 25: Hoare triple {3293#true} SUMMARY for call write~init~int(67, #t~string41.base, #t~string41.offset, 1); srcloc: L507 {3293#true} is VALID [2020-07-10 16:49:00,686 INFO L280 TraceCheckUtils]: 26: Hoare triple {3293#true} SUMMARY for call write~init~int(82, #t~string41.base, 1 + #t~string41.offset, 1); srcloc: L507-1 {3293#true} is VALID [2020-07-10 16:49:00,686 INFO L280 TraceCheckUtils]: 27: Hoare triple {3293#true} SUMMARY for call write~init~int(73, #t~string41.base, 2 + #t~string41.offset, 1); srcloc: L507-2 {3293#true} is VALID [2020-07-10 16:49:00,687 INFO L280 TraceCheckUtils]: 28: Hoare triple {3293#true} SUMMARY for call write~init~int(84, #t~string41.base, 3 + #t~string41.offset, 1); srcloc: L507-3 {3293#true} is VALID [2020-07-10 16:49:00,687 INFO L280 TraceCheckUtils]: 29: Hoare triple {3293#true} SUMMARY for call write~init~int(0, #t~string41.base, 4 + #t~string41.offset, 1); srcloc: L507-4 {3293#true} is VALID [2020-07-10 16:49:00,687 INFO L280 TraceCheckUtils]: 30: Hoare triple {3293#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(3); srcloc: L507-5 {3293#true} is VALID [2020-07-10 16:49:00,687 INFO L280 TraceCheckUtils]: 31: Hoare triple {3293#true} SUMMARY for call write~init~int(79, #t~string43.base, #t~string43.offset, 1); srcloc: L511 {3293#true} is VALID [2020-07-10 16:49:00,687 INFO L280 TraceCheckUtils]: 32: Hoare triple {3293#true} SUMMARY for call write~init~int(75, #t~string43.base, 1 + #t~string43.offset, 1); srcloc: L511-1 {3293#true} is VALID [2020-07-10 16:49:00,688 INFO L280 TraceCheckUtils]: 33: Hoare triple {3293#true} SUMMARY for call write~init~int(0, #t~string43.base, 2 + #t~string43.offset, 1); srcloc: L511-2 {3293#true} is VALID [2020-07-10 16:49:00,688 INFO L280 TraceCheckUtils]: 34: Hoare triple {3293#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(2); srcloc: L511-3 {3293#true} is VALID [2020-07-10 16:49:00,688 INFO L280 TraceCheckUtils]: 35: Hoare triple {3293#true} SUMMARY for call write~init~int(41, #t~string45.base, #t~string45.offset, 1); srcloc: L515 {3293#true} is VALID [2020-07-10 16:49:00,688 INFO L280 TraceCheckUtils]: 36: Hoare triple {3293#true} SUMMARY for call write~init~int(0, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L515-1 {3293#true} is VALID [2020-07-10 16:49:00,689 INFO L280 TraceCheckUtils]: 37: Hoare triple {3293#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(13); srcloc: L515-2 {3293#true} is VALID [2020-07-10 16:49:00,689 INFO L280 TraceCheckUtils]: 38: Hoare triple {3293#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(3); srcloc: L735 {3293#true} is VALID [2020-07-10 16:49:00,689 INFO L280 TraceCheckUtils]: 39: Hoare triple {3293#true} SUMMARY for call write~init~int(79, #t~string52.base, #t~string52.offset, 1); srcloc: L739 {3293#true} is VALID [2020-07-10 16:49:00,689 INFO L280 TraceCheckUtils]: 40: Hoare triple {3293#true} SUMMARY for call write~init~int(110, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L739-1 {3293#true} is VALID [2020-07-10 16:49:00,689 INFO L280 TraceCheckUtils]: 41: Hoare triple {3293#true} SUMMARY for call write~init~int(0, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L739-2 {3293#true} is VALID [2020-07-10 16:49:00,690 INFO L280 TraceCheckUtils]: 42: Hoare triple {3293#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(4); srcloc: L739-3 {3293#true} is VALID [2020-07-10 16:49:00,690 INFO L280 TraceCheckUtils]: 43: Hoare triple {3293#true} SUMMARY for call write~init~int(79, #t~string54.base, #t~string54.offset, 1); srcloc: L743 {3293#true} is VALID [2020-07-10 16:49:00,690 INFO L280 TraceCheckUtils]: 44: Hoare triple {3293#true} SUMMARY for call write~init~int(102, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L743-1 {3293#true} is VALID [2020-07-10 16:49:00,690 INFO L280 TraceCheckUtils]: 45: Hoare triple {3293#true} SUMMARY for call write~init~int(102, #t~string54.base, 2 + #t~string54.offset, 1); srcloc: L743-2 {3293#true} is VALID [2020-07-10 16:49:00,691 INFO L280 TraceCheckUtils]: 46: Hoare triple {3293#true} SUMMARY for call write~init~int(0, #t~string54.base, 3 + #t~string54.offset, 1); srcloc: L743-3 {3293#true} is VALID [2020-07-10 16:49:00,691 INFO L280 TraceCheckUtils]: 47: Hoare triple {3293#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(7); srcloc: L743-4 {3293#true} is VALID [2020-07-10 16:49:00,691 INFO L280 TraceCheckUtils]: 48: Hoare triple {3293#true} SUMMARY for call write~init~int(44, #t~string56.base, #t~string56.offset, 1); srcloc: L747 {3293#true} is VALID [2020-07-10 16:49:00,691 INFO L280 TraceCheckUtils]: 49: Hoare triple {3293#true} SUMMARY for call write~init~int(80, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L747-1 {3293#true} is VALID [2020-07-10 16:49:00,691 INFO L280 TraceCheckUtils]: 50: Hoare triple {3293#true} SUMMARY for call write~init~int(117, #t~string56.base, 2 + #t~string56.offset, 1); srcloc: L747-2 {3293#true} is VALID [2020-07-10 16:49:00,692 INFO L280 TraceCheckUtils]: 51: Hoare triple {3293#true} SUMMARY for call write~init~int(109, #t~string56.base, 3 + #t~string56.offset, 1); srcloc: L747-3 {3293#true} is VALID [2020-07-10 16:49:00,692 INFO L280 TraceCheckUtils]: 52: Hoare triple {3293#true} SUMMARY for call write~init~int(112, #t~string56.base, 4 + #t~string56.offset, 1); srcloc: L747-4 {3293#true} is VALID [2020-07-10 16:49:00,692 INFO L280 TraceCheckUtils]: 53: Hoare triple {3293#true} SUMMARY for call write~init~int(58, #t~string56.base, 5 + #t~string56.offset, 1); srcloc: L747-5 {3293#true} is VALID [2020-07-10 16:49:00,692 INFO L280 TraceCheckUtils]: 54: Hoare triple {3293#true} SUMMARY for call write~init~int(0, #t~string56.base, 6 + #t~string56.offset, 1); srcloc: L747-6 {3293#true} is VALID [2020-07-10 16:49:00,693 INFO L280 TraceCheckUtils]: 55: Hoare triple {3293#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(3); srcloc: L747-7 {3293#true} is VALID [2020-07-10 16:49:00,693 INFO L280 TraceCheckUtils]: 56: Hoare triple {3293#true} SUMMARY for call write~init~int(79, #t~string58.base, #t~string58.offset, 1); srcloc: L751 {3293#true} is VALID [2020-07-10 16:49:00,693 INFO L280 TraceCheckUtils]: 57: Hoare triple {3293#true} SUMMARY for call write~init~int(110, #t~string58.base, 1 + #t~string58.offset, 1); srcloc: L751-1 {3293#true} is VALID [2020-07-10 16:49:00,693 INFO L280 TraceCheckUtils]: 58: Hoare triple {3293#true} SUMMARY for call write~init~int(0, #t~string58.base, 2 + #t~string58.offset, 1); srcloc: L751-2 {3293#true} is VALID [2020-07-10 16:49:00,693 INFO L280 TraceCheckUtils]: 59: Hoare triple {3293#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(4); srcloc: L751-3 {3293#true} is VALID [2020-07-10 16:49:00,693 INFO L280 TraceCheckUtils]: 60: Hoare triple {3293#true} SUMMARY for call write~init~int(79, #t~string60.base, #t~string60.offset, 1); srcloc: L755 {3293#true} is VALID [2020-07-10 16:49:00,694 INFO L280 TraceCheckUtils]: 61: Hoare triple {3293#true} SUMMARY for call write~init~int(102, #t~string60.base, 1 + #t~string60.offset, 1); srcloc: L755-1 {3293#true} is VALID [2020-07-10 16:49:00,694 INFO L280 TraceCheckUtils]: 62: Hoare triple {3293#true} SUMMARY for call write~init~int(102, #t~string60.base, 2 + #t~string60.offset, 1); srcloc: L755-2 {3293#true} is VALID [2020-07-10 16:49:00,694 INFO L280 TraceCheckUtils]: 63: Hoare triple {3293#true} SUMMARY for call write~init~int(0, #t~string60.base, 3 + #t~string60.offset, 1); srcloc: L755-3 {3293#true} is VALID [2020-07-10 16:49:00,694 INFO L280 TraceCheckUtils]: 64: Hoare triple {3293#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(3); srcloc: L755-4 {3293#true} is VALID [2020-07-10 16:49:00,694 INFO L280 TraceCheckUtils]: 65: Hoare triple {3293#true} SUMMARY for call write~init~int(41, #t~string62.base, #t~string62.offset, 1); srcloc: L759 {3293#true} is VALID [2020-07-10 16:49:00,695 INFO L280 TraceCheckUtils]: 66: Hoare triple {3293#true} SUMMARY for call write~init~int(32, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L759-1 {3293#true} is VALID [2020-07-10 16:49:00,695 INFO L280 TraceCheckUtils]: 67: Hoare triple {3293#true} SUMMARY for call write~init~int(0, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L759-2 {3293#true} is VALID [2020-07-10 16:49:00,695 INFO L280 TraceCheckUtils]: 68: Hoare triple {3293#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(2); srcloc: L759-3 {3293#true} is VALID [2020-07-10 16:49:00,695 INFO L280 TraceCheckUtils]: 69: Hoare triple {3293#true} SUMMARY for call write~init~int(10, #t~string64.base, #t~string64.offset, 1); srcloc: L761 {3293#true} is VALID [2020-07-10 16:49:00,696 INFO L280 TraceCheckUtils]: 70: Hoare triple {3293#true} SUMMARY for call write~init~int(0, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L761-1 {3293#true} is VALID [2020-07-10 16:49:00,696 INFO L280 TraceCheckUtils]: 71: Hoare triple {3293#true} ~head~0.base, ~head~0.offset := 0, 0; {3293#true} is VALID [2020-07-10 16:49:00,696 INFO L280 TraceCheckUtils]: 72: Hoare triple {3293#true} ~waterLevel~0 := 1; {3293#true} is VALID [2020-07-10 16:49:00,696 INFO L280 TraceCheckUtils]: 73: Hoare triple {3293#true} ~methaneLevelCritical~0 := 0; {3293#true} is VALID [2020-07-10 16:49:00,696 INFO L280 TraceCheckUtils]: 74: Hoare triple {3293#true} ~cleanupTimeShifts~0 := 4; {3293#true} is VALID [2020-07-10 16:49:00,697 INFO L280 TraceCheckUtils]: 75: Hoare triple {3293#true} ~pumpRunning~0 := 0; {3293#true} is VALID [2020-07-10 16:49:00,697 INFO L280 TraceCheckUtils]: 76: Hoare triple {3293#true} ~systemActive~0 := 1; {3374#(= 1 ~systemActive~0)} is VALID [2020-07-10 16:49:00,698 INFO L280 TraceCheckUtils]: 77: Hoare triple {3374#(= 1 ~systemActive~0)} assume true; {3374#(= 1 ~systemActive~0)} is VALID [2020-07-10 16:49:00,698 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {3374#(= 1 ~systemActive~0)} {3293#true} #822#return; {3374#(= 1 ~systemActive~0)} is VALID [2020-07-10 16:49:00,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:49:00,705 INFO L280 TraceCheckUtils]: 0: Hoare triple {3293#true} assume true; {3293#true} is VALID [2020-07-10 16:49:00,706 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {3293#true} {3374#(= 1 ~systemActive~0)} #750#return; {3374#(= 1 ~systemActive~0)} is VALID [2020-07-10 16:49:00,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:49:00,709 INFO L280 TraceCheckUtils]: 0: Hoare triple {3293#true} assume true; {3293#true} is VALID [2020-07-10 16:49:00,710 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {3293#true} {3374#(= 1 ~systemActive~0)} #752#return; {3374#(= 1 ~systemActive~0)} is VALID [2020-07-10 16:49:00,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:49:00,782 INFO L280 TraceCheckUtils]: 0: Hoare triple {3293#true} havoc ~retValue_acc~1; {3293#true} is VALID [2020-07-10 16:49:00,783 INFO L280 TraceCheckUtils]: 1: Hoare triple {3293#true} ~retValue_acc~1 := 1; {3400#(and (<= 1 valid_product_~retValue_acc~1) (<= valid_product_~retValue_acc~1 1))} is VALID [2020-07-10 16:49:00,784 INFO L280 TraceCheckUtils]: 2: Hoare triple {3400#(and (<= 1 valid_product_~retValue_acc~1) (<= valid_product_~retValue_acc~1 1))} #res := ~retValue_acc~1; {3401#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-10 16:49:00,785 INFO L280 TraceCheckUtils]: 3: Hoare triple {3401#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} assume true; {3401#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-10 16:49:00,786 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {3401#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} {3374#(= 1 ~systemActive~0)} #754#return; {3384#(= |main_#t~ret46| ~systemActive~0)} is VALID [2020-07-10 16:49:00,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:49:00,789 INFO L280 TraceCheckUtils]: 0: Hoare triple {3293#true} assume true; {3293#true} is VALID [2020-07-10 16:49:00,790 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {3293#true} {3386#(not (= 0 ~systemActive~0))} #756#return; {3386#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 16:49:00,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:49:00,793 INFO L280 TraceCheckUtils]: 0: Hoare triple {3293#true} havoc ~retValue_acc~5; {3293#true} is VALID [2020-07-10 16:49:00,793 INFO L280 TraceCheckUtils]: 1: Hoare triple {3293#true} ~retValue_acc~5 := ~methaneLevelCritical~0; {3293#true} is VALID [2020-07-10 16:49:00,793 INFO L280 TraceCheckUtils]: 2: Hoare triple {3293#true} #res := ~retValue_acc~5; {3293#true} is VALID [2020-07-10 16:49:00,793 INFO L280 TraceCheckUtils]: 3: Hoare triple {3293#true} assume true; {3293#true} is VALID [2020-07-10 16:49:00,793 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {3293#true} {3294#false} #826#return; {3294#false} is VALID [2020-07-10 16:49:00,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:49:00,796 INFO L280 TraceCheckUtils]: 0: Hoare triple {3293#true} havoc ~retValue_acc~9; {3293#true} is VALID [2020-07-10 16:49:00,797 INFO L280 TraceCheckUtils]: 1: Hoare triple {3293#true} ~retValue_acc~9 := ~pumpRunning~0; {3293#true} is VALID [2020-07-10 16:49:00,797 INFO L280 TraceCheckUtils]: 2: Hoare triple {3293#true} #res := ~retValue_acc~9; {3293#true} is VALID [2020-07-10 16:49:00,797 INFO L280 TraceCheckUtils]: 3: Hoare triple {3293#true} assume true; {3293#true} is VALID [2020-07-10 16:49:00,797 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {3293#true} {3294#false} #828#return; {3294#false} is VALID [2020-07-10 16:49:00,803 INFO L263 TraceCheckUtils]: 0: Hoare triple {3293#true} call ULTIMATE.init(); {3399#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-10 16:49:00,803 INFO L280 TraceCheckUtils]: 1: Hoare triple {3399#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {3293#true} is VALID [2020-07-10 16:49:00,803 INFO L280 TraceCheckUtils]: 2: Hoare triple {3293#true} #valid := #valid[0 := 0]; {3293#true} is VALID [2020-07-10 16:49:00,803 INFO L280 TraceCheckUtils]: 3: Hoare triple {3293#true} assume 0 < #StackHeapBarrier; {3293#true} is VALID [2020-07-10 16:49:00,804 INFO L280 TraceCheckUtils]: 4: Hoare triple {3293#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(30); srcloc: L375 {3293#true} is VALID [2020-07-10 16:49:00,804 INFO L280 TraceCheckUtils]: 5: Hoare triple {3293#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(9); srcloc: L375-1 {3293#true} is VALID [2020-07-10 16:49:00,804 INFO L280 TraceCheckUtils]: 6: Hoare triple {3293#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(21); srcloc: L375-2 {3293#true} is VALID [2020-07-10 16:49:00,804 INFO L280 TraceCheckUtils]: 7: Hoare triple {3293#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(30); srcloc: L376 {3293#true} is VALID [2020-07-10 16:49:00,804 INFO L280 TraceCheckUtils]: 8: Hoare triple {3293#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(9); srcloc: L382 {3293#true} is VALID [2020-07-10 16:49:00,805 INFO L280 TraceCheckUtils]: 9: Hoare triple {3293#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(21); srcloc: L382-1 {3293#true} is VALID [2020-07-10 16:49:00,805 INFO L280 TraceCheckUtils]: 10: Hoare triple {3293#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(30); srcloc: L383 {3293#true} is VALID [2020-07-10 16:49:00,805 INFO L280 TraceCheckUtils]: 11: Hoare triple {3293#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(9); srcloc: L421 {3293#true} is VALID [2020-07-10 16:49:00,805 INFO L280 TraceCheckUtils]: 12: Hoare triple {3293#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(25); srcloc: L421-1 {3293#true} is VALID [2020-07-10 16:49:00,805 INFO L280 TraceCheckUtils]: 13: Hoare triple {3293#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L422 {3293#true} is VALID [2020-07-10 16:49:00,806 INFO L280 TraceCheckUtils]: 14: Hoare triple {3293#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L428 {3293#true} is VALID [2020-07-10 16:49:00,806 INFO L280 TraceCheckUtils]: 15: Hoare triple {3293#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(25); srcloc: L428-1 {3293#true} is VALID [2020-07-10 16:49:00,806 INFO L280 TraceCheckUtils]: 16: Hoare triple {3293#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(13); srcloc: L429 {3293#true} is VALID [2020-07-10 16:49:00,806 INFO L280 TraceCheckUtils]: 17: Hoare triple {3293#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(7); srcloc: L502 {3293#true} is VALID [2020-07-10 16:49:00,807 INFO L280 TraceCheckUtils]: 18: Hoare triple {3293#true} SUMMARY for call write~init~int(44, #t~string39.base, #t~string39.offset, 1); srcloc: L503 {3293#true} is VALID [2020-07-10 16:49:00,807 INFO L280 TraceCheckUtils]: 19: Hoare triple {3293#true} SUMMARY for call write~init~int(77, #t~string39.base, 1 + #t~string39.offset, 1); srcloc: L503-1 {3293#true} is VALID [2020-07-10 16:49:00,807 INFO L280 TraceCheckUtils]: 20: Hoare triple {3293#true} SUMMARY for call write~init~int(101, #t~string39.base, 2 + #t~string39.offset, 1); srcloc: L503-2 {3293#true} is VALID [2020-07-10 16:49:00,807 INFO L280 TraceCheckUtils]: 21: Hoare triple {3293#true} SUMMARY for call write~init~int(116, #t~string39.base, 3 + #t~string39.offset, 1); srcloc: L503-3 {3293#true} is VALID [2020-07-10 16:49:00,807 INFO L280 TraceCheckUtils]: 22: Hoare triple {3293#true} SUMMARY for call write~init~int(104, #t~string39.base, 4 + #t~string39.offset, 1); srcloc: L503-4 {3293#true} is VALID [2020-07-10 16:49:00,808 INFO L280 TraceCheckUtils]: 23: Hoare triple {3293#true} SUMMARY for call write~init~int(58, #t~string39.base, 5 + #t~string39.offset, 1); srcloc: L503-5 {3293#true} is VALID [2020-07-10 16:49:00,808 INFO L280 TraceCheckUtils]: 24: Hoare triple {3293#true} SUMMARY for call write~init~int(0, #t~string39.base, 6 + #t~string39.offset, 1); srcloc: L503-6 {3293#true} is VALID [2020-07-10 16:49:00,808 INFO L280 TraceCheckUtils]: 25: Hoare triple {3293#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(5); srcloc: L503-7 {3293#true} is VALID [2020-07-10 16:49:00,808 INFO L280 TraceCheckUtils]: 26: Hoare triple {3293#true} SUMMARY for call write~init~int(67, #t~string41.base, #t~string41.offset, 1); srcloc: L507 {3293#true} is VALID [2020-07-10 16:49:00,808 INFO L280 TraceCheckUtils]: 27: Hoare triple {3293#true} SUMMARY for call write~init~int(82, #t~string41.base, 1 + #t~string41.offset, 1); srcloc: L507-1 {3293#true} is VALID [2020-07-10 16:49:00,809 INFO L280 TraceCheckUtils]: 28: Hoare triple {3293#true} SUMMARY for call write~init~int(73, #t~string41.base, 2 + #t~string41.offset, 1); srcloc: L507-2 {3293#true} is VALID [2020-07-10 16:49:00,809 INFO L280 TraceCheckUtils]: 29: Hoare triple {3293#true} SUMMARY for call write~init~int(84, #t~string41.base, 3 + #t~string41.offset, 1); srcloc: L507-3 {3293#true} is VALID [2020-07-10 16:49:00,809 INFO L280 TraceCheckUtils]: 30: Hoare triple {3293#true} SUMMARY for call write~init~int(0, #t~string41.base, 4 + #t~string41.offset, 1); srcloc: L507-4 {3293#true} is VALID [2020-07-10 16:49:00,809 INFO L280 TraceCheckUtils]: 31: Hoare triple {3293#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(3); srcloc: L507-5 {3293#true} is VALID [2020-07-10 16:49:00,810 INFO L280 TraceCheckUtils]: 32: Hoare triple {3293#true} SUMMARY for call write~init~int(79, #t~string43.base, #t~string43.offset, 1); srcloc: L511 {3293#true} is VALID [2020-07-10 16:49:00,810 INFO L280 TraceCheckUtils]: 33: Hoare triple {3293#true} SUMMARY for call write~init~int(75, #t~string43.base, 1 + #t~string43.offset, 1); srcloc: L511-1 {3293#true} is VALID [2020-07-10 16:49:00,810 INFO L280 TraceCheckUtils]: 34: Hoare triple {3293#true} SUMMARY for call write~init~int(0, #t~string43.base, 2 + #t~string43.offset, 1); srcloc: L511-2 {3293#true} is VALID [2020-07-10 16:49:00,810 INFO L280 TraceCheckUtils]: 35: Hoare triple {3293#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(2); srcloc: L511-3 {3293#true} is VALID [2020-07-10 16:49:00,810 INFO L280 TraceCheckUtils]: 36: Hoare triple {3293#true} SUMMARY for call write~init~int(41, #t~string45.base, #t~string45.offset, 1); srcloc: L515 {3293#true} is VALID [2020-07-10 16:49:00,811 INFO L280 TraceCheckUtils]: 37: Hoare triple {3293#true} SUMMARY for call write~init~int(0, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L515-1 {3293#true} is VALID [2020-07-10 16:49:00,811 INFO L280 TraceCheckUtils]: 38: Hoare triple {3293#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(13); srcloc: L515-2 {3293#true} is VALID [2020-07-10 16:49:00,811 INFO L280 TraceCheckUtils]: 39: Hoare triple {3293#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(3); srcloc: L735 {3293#true} is VALID [2020-07-10 16:49:00,811 INFO L280 TraceCheckUtils]: 40: Hoare triple {3293#true} SUMMARY for call write~init~int(79, #t~string52.base, #t~string52.offset, 1); srcloc: L739 {3293#true} is VALID [2020-07-10 16:49:00,811 INFO L280 TraceCheckUtils]: 41: Hoare triple {3293#true} SUMMARY for call write~init~int(110, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L739-1 {3293#true} is VALID [2020-07-10 16:49:00,812 INFO L280 TraceCheckUtils]: 42: Hoare triple {3293#true} SUMMARY for call write~init~int(0, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L739-2 {3293#true} is VALID [2020-07-10 16:49:00,812 INFO L280 TraceCheckUtils]: 43: Hoare triple {3293#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(4); srcloc: L739-3 {3293#true} is VALID [2020-07-10 16:49:00,812 INFO L280 TraceCheckUtils]: 44: Hoare triple {3293#true} SUMMARY for call write~init~int(79, #t~string54.base, #t~string54.offset, 1); srcloc: L743 {3293#true} is VALID [2020-07-10 16:49:00,812 INFO L280 TraceCheckUtils]: 45: Hoare triple {3293#true} SUMMARY for call write~init~int(102, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L743-1 {3293#true} is VALID [2020-07-10 16:49:00,813 INFO L280 TraceCheckUtils]: 46: Hoare triple {3293#true} SUMMARY for call write~init~int(102, #t~string54.base, 2 + #t~string54.offset, 1); srcloc: L743-2 {3293#true} is VALID [2020-07-10 16:49:00,813 INFO L280 TraceCheckUtils]: 47: Hoare triple {3293#true} SUMMARY for call write~init~int(0, #t~string54.base, 3 + #t~string54.offset, 1); srcloc: L743-3 {3293#true} is VALID [2020-07-10 16:49:00,813 INFO L280 TraceCheckUtils]: 48: Hoare triple {3293#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(7); srcloc: L743-4 {3293#true} is VALID [2020-07-10 16:49:00,813 INFO L280 TraceCheckUtils]: 49: Hoare triple {3293#true} SUMMARY for call write~init~int(44, #t~string56.base, #t~string56.offset, 1); srcloc: L747 {3293#true} is VALID [2020-07-10 16:49:00,813 INFO L280 TraceCheckUtils]: 50: Hoare triple {3293#true} SUMMARY for call write~init~int(80, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L747-1 {3293#true} is VALID [2020-07-10 16:49:00,814 INFO L280 TraceCheckUtils]: 51: Hoare triple {3293#true} SUMMARY for call write~init~int(117, #t~string56.base, 2 + #t~string56.offset, 1); srcloc: L747-2 {3293#true} is VALID [2020-07-10 16:49:00,814 INFO L280 TraceCheckUtils]: 52: Hoare triple {3293#true} SUMMARY for call write~init~int(109, #t~string56.base, 3 + #t~string56.offset, 1); srcloc: L747-3 {3293#true} is VALID [2020-07-10 16:49:00,814 INFO L280 TraceCheckUtils]: 53: Hoare triple {3293#true} SUMMARY for call write~init~int(112, #t~string56.base, 4 + #t~string56.offset, 1); srcloc: L747-4 {3293#true} is VALID [2020-07-10 16:49:00,814 INFO L280 TraceCheckUtils]: 54: Hoare triple {3293#true} SUMMARY for call write~init~int(58, #t~string56.base, 5 + #t~string56.offset, 1); srcloc: L747-5 {3293#true} is VALID [2020-07-10 16:49:00,814 INFO L280 TraceCheckUtils]: 55: Hoare triple {3293#true} SUMMARY for call write~init~int(0, #t~string56.base, 6 + #t~string56.offset, 1); srcloc: L747-6 {3293#true} is VALID [2020-07-10 16:49:00,815 INFO L280 TraceCheckUtils]: 56: Hoare triple {3293#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(3); srcloc: L747-7 {3293#true} is VALID [2020-07-10 16:49:00,815 INFO L280 TraceCheckUtils]: 57: Hoare triple {3293#true} SUMMARY for call write~init~int(79, #t~string58.base, #t~string58.offset, 1); srcloc: L751 {3293#true} is VALID [2020-07-10 16:49:00,815 INFO L280 TraceCheckUtils]: 58: Hoare triple {3293#true} SUMMARY for call write~init~int(110, #t~string58.base, 1 + #t~string58.offset, 1); srcloc: L751-1 {3293#true} is VALID [2020-07-10 16:49:00,815 INFO L280 TraceCheckUtils]: 59: Hoare triple {3293#true} SUMMARY for call write~init~int(0, #t~string58.base, 2 + #t~string58.offset, 1); srcloc: L751-2 {3293#true} is VALID [2020-07-10 16:49:00,816 INFO L280 TraceCheckUtils]: 60: Hoare triple {3293#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(4); srcloc: L751-3 {3293#true} is VALID [2020-07-10 16:49:00,816 INFO L280 TraceCheckUtils]: 61: Hoare triple {3293#true} SUMMARY for call write~init~int(79, #t~string60.base, #t~string60.offset, 1); srcloc: L755 {3293#true} is VALID [2020-07-10 16:49:00,816 INFO L280 TraceCheckUtils]: 62: Hoare triple {3293#true} SUMMARY for call write~init~int(102, #t~string60.base, 1 + #t~string60.offset, 1); srcloc: L755-1 {3293#true} is VALID [2020-07-10 16:49:00,816 INFO L280 TraceCheckUtils]: 63: Hoare triple {3293#true} SUMMARY for call write~init~int(102, #t~string60.base, 2 + #t~string60.offset, 1); srcloc: L755-2 {3293#true} is VALID [2020-07-10 16:49:00,816 INFO L280 TraceCheckUtils]: 64: Hoare triple {3293#true} SUMMARY for call write~init~int(0, #t~string60.base, 3 + #t~string60.offset, 1); srcloc: L755-3 {3293#true} is VALID [2020-07-10 16:49:00,817 INFO L280 TraceCheckUtils]: 65: Hoare triple {3293#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(3); srcloc: L755-4 {3293#true} is VALID [2020-07-10 16:49:00,817 INFO L280 TraceCheckUtils]: 66: Hoare triple {3293#true} SUMMARY for call write~init~int(41, #t~string62.base, #t~string62.offset, 1); srcloc: L759 {3293#true} is VALID [2020-07-10 16:49:00,817 INFO L280 TraceCheckUtils]: 67: Hoare triple {3293#true} SUMMARY for call write~init~int(32, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L759-1 {3293#true} is VALID [2020-07-10 16:49:00,817 INFO L280 TraceCheckUtils]: 68: Hoare triple {3293#true} SUMMARY for call write~init~int(0, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L759-2 {3293#true} is VALID [2020-07-10 16:49:00,817 INFO L280 TraceCheckUtils]: 69: Hoare triple {3293#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(2); srcloc: L759-3 {3293#true} is VALID [2020-07-10 16:49:00,818 INFO L280 TraceCheckUtils]: 70: Hoare triple {3293#true} SUMMARY for call write~init~int(10, #t~string64.base, #t~string64.offset, 1); srcloc: L761 {3293#true} is VALID [2020-07-10 16:49:00,818 INFO L280 TraceCheckUtils]: 71: Hoare triple {3293#true} SUMMARY for call write~init~int(0, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L761-1 {3293#true} is VALID [2020-07-10 16:49:00,818 INFO L280 TraceCheckUtils]: 72: Hoare triple {3293#true} ~head~0.base, ~head~0.offset := 0, 0; {3293#true} is VALID [2020-07-10 16:49:00,818 INFO L280 TraceCheckUtils]: 73: Hoare triple {3293#true} ~waterLevel~0 := 1; {3293#true} is VALID [2020-07-10 16:49:00,818 INFO L280 TraceCheckUtils]: 74: Hoare triple {3293#true} ~methaneLevelCritical~0 := 0; {3293#true} is VALID [2020-07-10 16:49:00,818 INFO L280 TraceCheckUtils]: 75: Hoare triple {3293#true} ~cleanupTimeShifts~0 := 4; {3293#true} is VALID [2020-07-10 16:49:00,819 INFO L280 TraceCheckUtils]: 76: Hoare triple {3293#true} ~pumpRunning~0 := 0; {3293#true} is VALID [2020-07-10 16:49:00,819 INFO L280 TraceCheckUtils]: 77: Hoare triple {3293#true} ~systemActive~0 := 1; {3374#(= 1 ~systemActive~0)} is VALID [2020-07-10 16:49:00,820 INFO L280 TraceCheckUtils]: 78: Hoare triple {3374#(= 1 ~systemActive~0)} assume true; {3374#(= 1 ~systemActive~0)} is VALID [2020-07-10 16:49:00,821 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {3374#(= 1 ~systemActive~0)} {3293#true} #822#return; {3374#(= 1 ~systemActive~0)} is VALID [2020-07-10 16:49:00,821 INFO L263 TraceCheckUtils]: 80: Hoare triple {3374#(= 1 ~systemActive~0)} call #t~ret71 := main(); {3374#(= 1 ~systemActive~0)} is VALID [2020-07-10 16:49:00,822 INFO L280 TraceCheckUtils]: 81: Hoare triple {3374#(= 1 ~systemActive~0)} havoc ~retValue_acc~7; {3374#(= 1 ~systemActive~0)} is VALID [2020-07-10 16:49:00,822 INFO L280 TraceCheckUtils]: 82: Hoare triple {3374#(= 1 ~systemActive~0)} havoc ~tmp~3; {3374#(= 1 ~systemActive~0)} is VALID [2020-07-10 16:49:00,822 INFO L263 TraceCheckUtils]: 83: Hoare triple {3374#(= 1 ~systemActive~0)} call select_helpers(); {3293#true} is VALID [2020-07-10 16:49:00,823 INFO L280 TraceCheckUtils]: 84: Hoare triple {3293#true} assume true; {3293#true} is VALID [2020-07-10 16:49:00,823 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {3293#true} {3374#(= 1 ~systemActive~0)} #750#return; {3374#(= 1 ~systemActive~0)} is VALID [2020-07-10 16:49:00,823 INFO L263 TraceCheckUtils]: 86: Hoare triple {3374#(= 1 ~systemActive~0)} call select_features(); {3293#true} is VALID [2020-07-10 16:49:00,824 INFO L280 TraceCheckUtils]: 87: Hoare triple {3293#true} assume true; {3293#true} is VALID [2020-07-10 16:49:00,824 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {3293#true} {3374#(= 1 ~systemActive~0)} #752#return; {3374#(= 1 ~systemActive~0)} is VALID [2020-07-10 16:49:00,824 INFO L263 TraceCheckUtils]: 89: Hoare triple {3374#(= 1 ~systemActive~0)} call #t~ret46 := valid_product(); {3293#true} is VALID [2020-07-10 16:49:00,825 INFO L280 TraceCheckUtils]: 90: Hoare triple {3293#true} havoc ~retValue_acc~1; {3293#true} is VALID [2020-07-10 16:49:00,825 INFO L280 TraceCheckUtils]: 91: Hoare triple {3293#true} ~retValue_acc~1 := 1; {3400#(and (<= 1 valid_product_~retValue_acc~1) (<= valid_product_~retValue_acc~1 1))} is VALID [2020-07-10 16:49:00,826 INFO L280 TraceCheckUtils]: 92: Hoare triple {3400#(and (<= 1 valid_product_~retValue_acc~1) (<= valid_product_~retValue_acc~1 1))} #res := ~retValue_acc~1; {3401#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-10 16:49:00,827 INFO L280 TraceCheckUtils]: 93: Hoare triple {3401#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} assume true; {3401#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-10 16:49:00,828 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {3401#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} {3374#(= 1 ~systemActive~0)} #754#return; {3384#(= |main_#t~ret46| ~systemActive~0)} is VALID [2020-07-10 16:49:00,829 INFO L280 TraceCheckUtils]: 95: Hoare triple {3384#(= |main_#t~ret46| ~systemActive~0)} assume -2147483648 <= #t~ret46 && #t~ret46 <= 2147483647; {3384#(= |main_#t~ret46| ~systemActive~0)} is VALID [2020-07-10 16:49:00,829 INFO L280 TraceCheckUtils]: 96: Hoare triple {3384#(= |main_#t~ret46| ~systemActive~0)} ~tmp~3 := #t~ret46; {3385#(= main_~tmp~3 ~systemActive~0)} is VALID [2020-07-10 16:49:00,830 INFO L280 TraceCheckUtils]: 97: Hoare triple {3385#(= main_~tmp~3 ~systemActive~0)} havoc #t~ret46; {3385#(= main_~tmp~3 ~systemActive~0)} is VALID [2020-07-10 16:49:00,830 INFO L280 TraceCheckUtils]: 98: Hoare triple {3385#(= main_~tmp~3 ~systemActive~0)} assume 0 != ~tmp~3; {3386#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 16:49:00,831 INFO L263 TraceCheckUtils]: 99: Hoare triple {3386#(not (= 0 ~systemActive~0))} call setup(); {3293#true} is VALID [2020-07-10 16:49:00,831 INFO L280 TraceCheckUtils]: 100: Hoare triple {3293#true} assume true; {3293#true} is VALID [2020-07-10 16:49:00,832 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {3293#true} {3386#(not (= 0 ~systemActive~0))} #756#return; {3386#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 16:49:00,832 INFO L263 TraceCheckUtils]: 102: Hoare triple {3386#(not (= 0 ~systemActive~0))} call runTest(); {3386#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 16:49:00,833 INFO L263 TraceCheckUtils]: 103: Hoare triple {3386#(not (= 0 ~systemActive~0))} call test(); {3386#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 16:49:00,833 INFO L280 TraceCheckUtils]: 104: Hoare triple {3386#(not (= 0 ~systemActive~0))} havoc ~splverifierCounter~0; {3386#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 16:49:00,834 INFO L280 TraceCheckUtils]: 105: Hoare triple {3386#(not (= 0 ~systemActive~0))} havoc ~tmp~5; {3386#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 16:49:00,834 INFO L280 TraceCheckUtils]: 106: Hoare triple {3386#(not (= 0 ~systemActive~0))} havoc ~tmp___0~0; {3386#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 16:49:00,835 INFO L280 TraceCheckUtils]: 107: Hoare triple {3386#(not (= 0 ~systemActive~0))} havoc ~tmp___1~0; {3386#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 16:49:00,836 INFO L280 TraceCheckUtils]: 108: Hoare triple {3386#(not (= 0 ~systemActive~0))} havoc ~tmp___2~0; {3386#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 16:49:00,836 INFO L280 TraceCheckUtils]: 109: Hoare triple {3386#(not (= 0 ~systemActive~0))} ~splverifierCounter~0 := 0; {3386#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 16:49:00,837 INFO L280 TraceCheckUtils]: 110: Hoare triple {3386#(not (= 0 ~systemActive~0))} assume !false; {3386#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 16:49:00,837 INFO L280 TraceCheckUtils]: 111: Hoare triple {3386#(not (= 0 ~systemActive~0))} assume ~splverifierCounter~0 < 4; {3386#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 16:49:00,838 INFO L280 TraceCheckUtils]: 112: Hoare triple {3386#(not (= 0 ~systemActive~0))} assume -2147483648 <= #t~nondet65 && #t~nondet65 <= 2147483647; {3386#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 16:49:00,838 INFO L280 TraceCheckUtils]: 113: Hoare triple {3386#(not (= 0 ~systemActive~0))} ~tmp~5 := #t~nondet65; {3386#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 16:49:00,839 INFO L280 TraceCheckUtils]: 114: Hoare triple {3386#(not (= 0 ~systemActive~0))} havoc #t~nondet65; {3386#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 16:49:00,839 INFO L280 TraceCheckUtils]: 115: Hoare triple {3386#(not (= 0 ~systemActive~0))} assume !(0 != ~tmp~5); {3386#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 16:49:00,840 INFO L280 TraceCheckUtils]: 116: Hoare triple {3386#(not (= 0 ~systemActive~0))} assume -2147483648 <= #t~nondet66 && #t~nondet66 <= 2147483647; {3386#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 16:49:00,841 INFO L280 TraceCheckUtils]: 117: Hoare triple {3386#(not (= 0 ~systemActive~0))} ~tmp___0~0 := #t~nondet66; {3386#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 16:49:00,841 INFO L280 TraceCheckUtils]: 118: Hoare triple {3386#(not (= 0 ~systemActive~0))} havoc #t~nondet66; {3386#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 16:49:00,842 INFO L280 TraceCheckUtils]: 119: Hoare triple {3386#(not (= 0 ~systemActive~0))} assume !(0 != ~tmp___0~0); {3386#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 16:49:00,842 INFO L280 TraceCheckUtils]: 120: Hoare triple {3386#(not (= 0 ~systemActive~0))} assume -2147483648 <= #t~nondet67 && #t~nondet67 <= 2147483647; {3386#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 16:49:00,843 INFO L280 TraceCheckUtils]: 121: Hoare triple {3386#(not (= 0 ~systemActive~0))} ~tmp___2~0 := #t~nondet67; {3386#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 16:49:00,843 INFO L280 TraceCheckUtils]: 122: Hoare triple {3386#(not (= 0 ~systemActive~0))} havoc #t~nondet67; {3386#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 16:49:00,844 INFO L280 TraceCheckUtils]: 123: Hoare triple {3386#(not (= 0 ~systemActive~0))} assume 0 != ~tmp___2~0; {3386#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 16:49:00,844 INFO L263 TraceCheckUtils]: 124: Hoare triple {3386#(not (= 0 ~systemActive~0))} call timeShift(); {3386#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 16:49:00,845 INFO L280 TraceCheckUtils]: 125: Hoare triple {3386#(not (= 0 ~systemActive~0))} assume !(0 != ~pumpRunning~0); {3386#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 16:49:00,846 INFO L280 TraceCheckUtils]: 126: Hoare triple {3386#(not (= 0 ~systemActive~0))} assume !(0 != ~systemActive~0); {3294#false} is VALID [2020-07-10 16:49:00,846 INFO L263 TraceCheckUtils]: 127: Hoare triple {3294#false} call __utac_acc__Specification1_spec__1(); {3294#false} is VALID [2020-07-10 16:49:00,846 INFO L280 TraceCheckUtils]: 128: Hoare triple {3294#false} havoc ~tmp~6; {3294#false} is VALID [2020-07-10 16:49:00,846 INFO L280 TraceCheckUtils]: 129: Hoare triple {3294#false} havoc ~tmp___0~1; {3294#false} is VALID [2020-07-10 16:49:00,846 INFO L263 TraceCheckUtils]: 130: Hoare triple {3294#false} call #t~ret69 := isMethaneLevelCritical(); {3293#true} is VALID [2020-07-10 16:49:00,847 INFO L280 TraceCheckUtils]: 131: Hoare triple {3293#true} havoc ~retValue_acc~5; {3293#true} is VALID [2020-07-10 16:49:00,847 INFO L280 TraceCheckUtils]: 132: Hoare triple {3293#true} ~retValue_acc~5 := ~methaneLevelCritical~0; {3293#true} is VALID [2020-07-10 16:49:00,847 INFO L280 TraceCheckUtils]: 133: Hoare triple {3293#true} #res := ~retValue_acc~5; {3293#true} is VALID [2020-07-10 16:49:00,847 INFO L280 TraceCheckUtils]: 134: Hoare triple {3293#true} assume true; {3293#true} is VALID [2020-07-10 16:49:00,847 INFO L275 TraceCheckUtils]: 135: Hoare quadruple {3293#true} {3294#false} #826#return; {3294#false} is VALID [2020-07-10 16:49:00,848 INFO L280 TraceCheckUtils]: 136: Hoare triple {3294#false} assume -2147483648 <= #t~ret69 && #t~ret69 <= 2147483647; {3294#false} is VALID [2020-07-10 16:49:00,848 INFO L280 TraceCheckUtils]: 137: Hoare triple {3294#false} ~tmp~6 := #t~ret69; {3294#false} is VALID [2020-07-10 16:49:00,848 INFO L280 TraceCheckUtils]: 138: Hoare triple {3294#false} havoc #t~ret69; {3294#false} is VALID [2020-07-10 16:49:00,848 INFO L280 TraceCheckUtils]: 139: Hoare triple {3294#false} assume 0 != ~tmp~6; {3294#false} is VALID [2020-07-10 16:49:00,848 INFO L263 TraceCheckUtils]: 140: Hoare triple {3294#false} call #t~ret70 := isPumpRunning(); {3293#true} is VALID [2020-07-10 16:49:00,849 INFO L280 TraceCheckUtils]: 141: Hoare triple {3293#true} havoc ~retValue_acc~9; {3293#true} is VALID [2020-07-10 16:49:00,849 INFO L280 TraceCheckUtils]: 142: Hoare triple {3293#true} ~retValue_acc~9 := ~pumpRunning~0; {3293#true} is VALID [2020-07-10 16:49:00,849 INFO L280 TraceCheckUtils]: 143: Hoare triple {3293#true} #res := ~retValue_acc~9; {3293#true} is VALID [2020-07-10 16:49:00,849 INFO L280 TraceCheckUtils]: 144: Hoare triple {3293#true} assume true; {3293#true} is VALID [2020-07-10 16:49:00,849 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {3293#true} {3294#false} #828#return; {3294#false} is VALID [2020-07-10 16:49:00,850 INFO L280 TraceCheckUtils]: 146: Hoare triple {3294#false} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {3294#false} is VALID [2020-07-10 16:49:00,850 INFO L280 TraceCheckUtils]: 147: Hoare triple {3294#false} ~tmp___0~1 := #t~ret70; {3294#false} is VALID [2020-07-10 16:49:00,850 INFO L280 TraceCheckUtils]: 148: Hoare triple {3294#false} havoc #t~ret70; {3294#false} is VALID [2020-07-10 16:49:00,850 INFO L280 TraceCheckUtils]: 149: Hoare triple {3294#false} assume 0 != ~tmp___0~1; {3294#false} is VALID [2020-07-10 16:49:00,850 INFO L263 TraceCheckUtils]: 150: Hoare triple {3294#false} call __automaton_fail(); {3294#false} is VALID [2020-07-10 16:49:00,851 INFO L280 TraceCheckUtils]: 151: Hoare triple {3294#false} assume !false; {3294#false} is VALID [2020-07-10 16:49:00,880 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 16:49:00,880 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 16:49:00,881 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1392677033] [2020-07-10 16:49:00,881 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 16:49:00,881 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2020-07-10 16:49:00,881 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1371406857] [2020-07-10 16:49:00,882 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 152 [2020-07-10 16:49:00,883 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 16:49:00,883 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 9 states. [2020-07-10 16:49:01,065 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 152 edges. 152 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 16:49:01,065 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2020-07-10 16:49:01,065 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 16:49:01,065 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2020-07-10 16:49:01,066 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=56, Unknown=0, NotChecked=0, Total=72 [2020-07-10 16:49:01,066 INFO L87 Difference]: Start difference. First operand 180 states and 190 transitions. Second operand 9 states. [2020-07-10 16:49:02,108 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 16:49:03,289 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 16:49:03,651 WARN L193 SmtUtils]: Spent 235.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 16:49:04,126 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 16:49:04,541 WARN L193 SmtUtils]: Spent 241.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 16:49:04,899 WARN L193 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 16:49:12,326 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 16:49:12,327 INFO L93 Difference]: Finished difference Result 280 states and 314 transitions. [2020-07-10 16:49:12,327 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2020-07-10 16:49:12,327 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 152 [2020-07-10 16:49:12,328 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 16:49:12,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2020-07-10 16:49:12,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10 states to 10 states and 314 transitions. [2020-07-10 16:49:12,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2020-07-10 16:49:12,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10 states to 10 states and 314 transitions. [2020-07-10 16:49:12,340 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states and 314 transitions. [2020-07-10 16:49:13,157 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 314 edges. 314 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 16:49:13,165 INFO L225 Difference]: With dead ends: 280 [2020-07-10 16:49:13,165 INFO L226 Difference]: Without dead ends: 210 [2020-07-10 16:49:13,166 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 29 GetRequests, 16 SyntacticMatches, 0 SemanticMatches, 13 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 11 ImplicationChecksByTransitivity, 2.1s TimeCoverageRelationStatistics Valid=61, Invalid=149, Unknown=0, NotChecked=0, Total=210 [2020-07-10 16:49:13,167 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 210 states. [2020-07-10 16:49:15,790 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 210 to 180. [2020-07-10 16:49:15,790 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 16:49:15,790 INFO L82 GeneralOperation]: Start isEquivalent. First operand 210 states. Second operand 180 states. [2020-07-10 16:49:15,790 INFO L74 IsIncluded]: Start isIncluded. First operand 210 states. Second operand 180 states. [2020-07-10 16:49:15,790 INFO L87 Difference]: Start difference. First operand 210 states. Second operand 180 states. [2020-07-10 16:49:15,800 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 16:49:15,800 INFO L93 Difference]: Finished difference Result 210 states and 230 transitions. [2020-07-10 16:49:15,800 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 230 transitions. [2020-07-10 16:49:15,801 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 16:49:15,801 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 16:49:15,801 INFO L74 IsIncluded]: Start isIncluded. First operand 180 states. Second operand 210 states. [2020-07-10 16:49:15,802 INFO L87 Difference]: Start difference. First operand 180 states. Second operand 210 states. [2020-07-10 16:49:15,810 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 16:49:15,810 INFO L93 Difference]: Finished difference Result 210 states and 230 transitions. [2020-07-10 16:49:15,811 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 230 transitions. [2020-07-10 16:49:15,812 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 16:49:15,812 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 16:49:15,812 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 16:49:15,812 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 16:49:15,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 180 states. [2020-07-10 16:49:15,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 180 states to 180 states and 189 transitions. [2020-07-10 16:49:15,818 INFO L78 Accepts]: Start accepts. Automaton has 180 states and 189 transitions. Word has length 152 [2020-07-10 16:49:15,818 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 16:49:15,819 INFO L479 AbstractCegarLoop]: Abstraction has 180 states and 189 transitions. [2020-07-10 16:49:15,819 INFO L480 AbstractCegarLoop]: Interpolant automaton has 9 states. [2020-07-10 16:49:15,819 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 180 states and 189 transitions. [2020-07-10 16:49:16,476 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 189 edges. 189 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 16:49:16,477 INFO L276 IsEmpty]: Start isEmpty. Operand 180 states and 189 transitions. [2020-07-10 16:49:16,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2020-07-10 16:49:16,479 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 16:49:16,479 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] [2020-07-10 16:49:16,479 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2020-07-10 16:49:16,479 INFO L427 AbstractCegarLoop]: === Iteration 4 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 16:49:16,480 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 16:49:16,480 INFO L82 PathProgramCache]: Analyzing trace with hash -518475144, now seen corresponding path program 1 times [2020-07-10 16:49:16,480 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 16:49:16,480 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [2022077474] [2020-07-10 16:49:16,480 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 16:49:16,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:49:16,878 WARN L193 SmtUtils]: Spent 243.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 16:49:16,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:49:17,007 INFO L280 TraceCheckUtils]: 0: Hoare triple {4864#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {4757#true} is VALID [2020-07-10 16:49:17,007 INFO L280 TraceCheckUtils]: 1: Hoare triple {4757#true} #valid := #valid[0 := 0]; {4757#true} is VALID [2020-07-10 16:49:17,008 INFO L280 TraceCheckUtils]: 2: Hoare triple {4757#true} assume 0 < #StackHeapBarrier; {4757#true} is VALID [2020-07-10 16:49:17,008 INFO L280 TraceCheckUtils]: 3: Hoare triple {4757#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(30); srcloc: L375 {4757#true} is VALID [2020-07-10 16:49:17,009 INFO L280 TraceCheckUtils]: 4: Hoare triple {4757#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(9); srcloc: L375-1 {4757#true} is VALID [2020-07-10 16:49:17,009 INFO L280 TraceCheckUtils]: 5: Hoare triple {4757#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(21); srcloc: L375-2 {4757#true} is VALID [2020-07-10 16:49:17,009 INFO L280 TraceCheckUtils]: 6: Hoare triple {4757#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(30); srcloc: L376 {4757#true} is VALID [2020-07-10 16:49:17,010 INFO L280 TraceCheckUtils]: 7: Hoare triple {4757#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(9); srcloc: L382 {4757#true} is VALID [2020-07-10 16:49:17,010 INFO L280 TraceCheckUtils]: 8: Hoare triple {4757#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(21); srcloc: L382-1 {4757#true} is VALID [2020-07-10 16:49:17,010 INFO L280 TraceCheckUtils]: 9: Hoare triple {4757#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(30); srcloc: L383 {4757#true} is VALID [2020-07-10 16:49:17,011 INFO L280 TraceCheckUtils]: 10: Hoare triple {4757#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(9); srcloc: L421 {4757#true} is VALID [2020-07-10 16:49:17,011 INFO L280 TraceCheckUtils]: 11: Hoare triple {4757#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(25); srcloc: L421-1 {4757#true} is VALID [2020-07-10 16:49:17,011 INFO L280 TraceCheckUtils]: 12: Hoare triple {4757#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L422 {4757#true} is VALID [2020-07-10 16:49:17,012 INFO L280 TraceCheckUtils]: 13: Hoare triple {4757#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L428 {4757#true} is VALID [2020-07-10 16:49:17,012 INFO L280 TraceCheckUtils]: 14: Hoare triple {4757#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(25); srcloc: L428-1 {4757#true} is VALID [2020-07-10 16:49:17,012 INFO L280 TraceCheckUtils]: 15: Hoare triple {4757#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(13); srcloc: L429 {4757#true} is VALID [2020-07-10 16:49:17,013 INFO L280 TraceCheckUtils]: 16: Hoare triple {4757#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(7); srcloc: L502 {4757#true} is VALID [2020-07-10 16:49:17,013 INFO L280 TraceCheckUtils]: 17: Hoare triple {4757#true} SUMMARY for call write~init~int(44, #t~string39.base, #t~string39.offset, 1); srcloc: L503 {4757#true} is VALID [2020-07-10 16:49:17,013 INFO L280 TraceCheckUtils]: 18: Hoare triple {4757#true} SUMMARY for call write~init~int(77, #t~string39.base, 1 + #t~string39.offset, 1); srcloc: L503-1 {4757#true} is VALID [2020-07-10 16:49:17,014 INFO L280 TraceCheckUtils]: 19: Hoare triple {4757#true} SUMMARY for call write~init~int(101, #t~string39.base, 2 + #t~string39.offset, 1); srcloc: L503-2 {4757#true} is VALID [2020-07-10 16:49:17,014 INFO L280 TraceCheckUtils]: 20: Hoare triple {4757#true} SUMMARY for call write~init~int(116, #t~string39.base, 3 + #t~string39.offset, 1); srcloc: L503-3 {4757#true} is VALID [2020-07-10 16:49:17,014 INFO L280 TraceCheckUtils]: 21: Hoare triple {4757#true} SUMMARY for call write~init~int(104, #t~string39.base, 4 + #t~string39.offset, 1); srcloc: L503-4 {4757#true} is VALID [2020-07-10 16:49:17,015 INFO L280 TraceCheckUtils]: 22: Hoare triple {4757#true} SUMMARY for call write~init~int(58, #t~string39.base, 5 + #t~string39.offset, 1); srcloc: L503-5 {4757#true} is VALID [2020-07-10 16:49:17,015 INFO L280 TraceCheckUtils]: 23: Hoare triple {4757#true} SUMMARY for call write~init~int(0, #t~string39.base, 6 + #t~string39.offset, 1); srcloc: L503-6 {4757#true} is VALID [2020-07-10 16:49:17,015 INFO L280 TraceCheckUtils]: 24: Hoare triple {4757#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(5); srcloc: L503-7 {4757#true} is VALID [2020-07-10 16:49:17,016 INFO L280 TraceCheckUtils]: 25: Hoare triple {4757#true} SUMMARY for call write~init~int(67, #t~string41.base, #t~string41.offset, 1); srcloc: L507 {4757#true} is VALID [2020-07-10 16:49:17,016 INFO L280 TraceCheckUtils]: 26: Hoare triple {4757#true} SUMMARY for call write~init~int(82, #t~string41.base, 1 + #t~string41.offset, 1); srcloc: L507-1 {4757#true} is VALID [2020-07-10 16:49:17,016 INFO L280 TraceCheckUtils]: 27: Hoare triple {4757#true} SUMMARY for call write~init~int(73, #t~string41.base, 2 + #t~string41.offset, 1); srcloc: L507-2 {4757#true} is VALID [2020-07-10 16:49:17,017 INFO L280 TraceCheckUtils]: 28: Hoare triple {4757#true} SUMMARY for call write~init~int(84, #t~string41.base, 3 + #t~string41.offset, 1); srcloc: L507-3 {4757#true} is VALID [2020-07-10 16:49:17,017 INFO L280 TraceCheckUtils]: 29: Hoare triple {4757#true} SUMMARY for call write~init~int(0, #t~string41.base, 4 + #t~string41.offset, 1); srcloc: L507-4 {4757#true} is VALID [2020-07-10 16:49:17,018 INFO L280 TraceCheckUtils]: 30: Hoare triple {4757#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(3); srcloc: L507-5 {4757#true} is VALID [2020-07-10 16:49:17,019 INFO L280 TraceCheckUtils]: 31: Hoare triple {4757#true} SUMMARY for call write~init~int(79, #t~string43.base, #t~string43.offset, 1); srcloc: L511 {4757#true} is VALID [2020-07-10 16:49:17,019 INFO L280 TraceCheckUtils]: 32: Hoare triple {4757#true} SUMMARY for call write~init~int(75, #t~string43.base, 1 + #t~string43.offset, 1); srcloc: L511-1 {4757#true} is VALID [2020-07-10 16:49:17,019 INFO L280 TraceCheckUtils]: 33: Hoare triple {4757#true} SUMMARY for call write~init~int(0, #t~string43.base, 2 + #t~string43.offset, 1); srcloc: L511-2 {4757#true} is VALID [2020-07-10 16:49:17,020 INFO L280 TraceCheckUtils]: 34: Hoare triple {4757#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(2); srcloc: L511-3 {4757#true} is VALID [2020-07-10 16:49:17,020 INFO L280 TraceCheckUtils]: 35: Hoare triple {4757#true} SUMMARY for call write~init~int(41, #t~string45.base, #t~string45.offset, 1); srcloc: L515 {4757#true} is VALID [2020-07-10 16:49:17,020 INFO L280 TraceCheckUtils]: 36: Hoare triple {4757#true} SUMMARY for call write~init~int(0, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L515-1 {4757#true} is VALID [2020-07-10 16:49:17,021 INFO L280 TraceCheckUtils]: 37: Hoare triple {4757#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(13); srcloc: L515-2 {4757#true} is VALID [2020-07-10 16:49:17,021 INFO L280 TraceCheckUtils]: 38: Hoare triple {4757#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(3); srcloc: L735 {4757#true} is VALID [2020-07-10 16:49:17,021 INFO L280 TraceCheckUtils]: 39: Hoare triple {4757#true} SUMMARY for call write~init~int(79, #t~string52.base, #t~string52.offset, 1); srcloc: L739 {4757#true} is VALID [2020-07-10 16:49:17,022 INFO L280 TraceCheckUtils]: 40: Hoare triple {4757#true} SUMMARY for call write~init~int(110, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L739-1 {4757#true} is VALID [2020-07-10 16:49:17,022 INFO L280 TraceCheckUtils]: 41: Hoare triple {4757#true} SUMMARY for call write~init~int(0, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L739-2 {4757#true} is VALID [2020-07-10 16:49:17,022 INFO L280 TraceCheckUtils]: 42: Hoare triple {4757#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(4); srcloc: L739-3 {4757#true} is VALID [2020-07-10 16:49:17,023 INFO L280 TraceCheckUtils]: 43: Hoare triple {4757#true} SUMMARY for call write~init~int(79, #t~string54.base, #t~string54.offset, 1); srcloc: L743 {4757#true} is VALID [2020-07-10 16:49:17,023 INFO L280 TraceCheckUtils]: 44: Hoare triple {4757#true} SUMMARY for call write~init~int(102, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L743-1 {4757#true} is VALID [2020-07-10 16:49:17,023 INFO L280 TraceCheckUtils]: 45: Hoare triple {4757#true} SUMMARY for call write~init~int(102, #t~string54.base, 2 + #t~string54.offset, 1); srcloc: L743-2 {4757#true} is VALID [2020-07-10 16:49:17,024 INFO L280 TraceCheckUtils]: 46: Hoare triple {4757#true} SUMMARY for call write~init~int(0, #t~string54.base, 3 + #t~string54.offset, 1); srcloc: L743-3 {4757#true} is VALID [2020-07-10 16:49:17,024 INFO L280 TraceCheckUtils]: 47: Hoare triple {4757#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(7); srcloc: L743-4 {4757#true} is VALID [2020-07-10 16:49:17,025 INFO L280 TraceCheckUtils]: 48: Hoare triple {4757#true} SUMMARY for call write~init~int(44, #t~string56.base, #t~string56.offset, 1); srcloc: L747 {4757#true} is VALID [2020-07-10 16:49:17,025 INFO L280 TraceCheckUtils]: 49: Hoare triple {4757#true} SUMMARY for call write~init~int(80, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L747-1 {4757#true} is VALID [2020-07-10 16:49:17,025 INFO L280 TraceCheckUtils]: 50: Hoare triple {4757#true} SUMMARY for call write~init~int(117, #t~string56.base, 2 + #t~string56.offset, 1); srcloc: L747-2 {4757#true} is VALID [2020-07-10 16:49:17,026 INFO L280 TraceCheckUtils]: 51: Hoare triple {4757#true} SUMMARY for call write~init~int(109, #t~string56.base, 3 + #t~string56.offset, 1); srcloc: L747-3 {4757#true} is VALID [2020-07-10 16:49:17,026 INFO L280 TraceCheckUtils]: 52: Hoare triple {4757#true} SUMMARY for call write~init~int(112, #t~string56.base, 4 + #t~string56.offset, 1); srcloc: L747-4 {4757#true} is VALID [2020-07-10 16:49:17,026 INFO L280 TraceCheckUtils]: 53: Hoare triple {4757#true} SUMMARY for call write~init~int(58, #t~string56.base, 5 + #t~string56.offset, 1); srcloc: L747-5 {4757#true} is VALID [2020-07-10 16:49:17,027 INFO L280 TraceCheckUtils]: 54: Hoare triple {4757#true} SUMMARY for call write~init~int(0, #t~string56.base, 6 + #t~string56.offset, 1); srcloc: L747-6 {4757#true} is VALID [2020-07-10 16:49:17,027 INFO L280 TraceCheckUtils]: 55: Hoare triple {4757#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(3); srcloc: L747-7 {4757#true} is VALID [2020-07-10 16:49:17,027 INFO L280 TraceCheckUtils]: 56: Hoare triple {4757#true} SUMMARY for call write~init~int(79, #t~string58.base, #t~string58.offset, 1); srcloc: L751 {4757#true} is VALID [2020-07-10 16:49:17,028 INFO L280 TraceCheckUtils]: 57: Hoare triple {4757#true} SUMMARY for call write~init~int(110, #t~string58.base, 1 + #t~string58.offset, 1); srcloc: L751-1 {4757#true} is VALID [2020-07-10 16:49:17,028 INFO L280 TraceCheckUtils]: 58: Hoare triple {4757#true} SUMMARY for call write~init~int(0, #t~string58.base, 2 + #t~string58.offset, 1); srcloc: L751-2 {4757#true} is VALID [2020-07-10 16:49:17,028 INFO L280 TraceCheckUtils]: 59: Hoare triple {4757#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(4); srcloc: L751-3 {4757#true} is VALID [2020-07-10 16:49:17,029 INFO L280 TraceCheckUtils]: 60: Hoare triple {4757#true} SUMMARY for call write~init~int(79, #t~string60.base, #t~string60.offset, 1); srcloc: L755 {4757#true} is VALID [2020-07-10 16:49:17,029 INFO L280 TraceCheckUtils]: 61: Hoare triple {4757#true} SUMMARY for call write~init~int(102, #t~string60.base, 1 + #t~string60.offset, 1); srcloc: L755-1 {4757#true} is VALID [2020-07-10 16:49:17,029 INFO L280 TraceCheckUtils]: 62: Hoare triple {4757#true} SUMMARY for call write~init~int(102, #t~string60.base, 2 + #t~string60.offset, 1); srcloc: L755-2 {4757#true} is VALID [2020-07-10 16:49:17,030 INFO L280 TraceCheckUtils]: 63: Hoare triple {4757#true} SUMMARY for call write~init~int(0, #t~string60.base, 3 + #t~string60.offset, 1); srcloc: L755-3 {4757#true} is VALID [2020-07-10 16:49:17,030 INFO L280 TraceCheckUtils]: 64: Hoare triple {4757#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(3); srcloc: L755-4 {4757#true} is VALID [2020-07-10 16:49:17,030 INFO L280 TraceCheckUtils]: 65: Hoare triple {4757#true} SUMMARY for call write~init~int(41, #t~string62.base, #t~string62.offset, 1); srcloc: L759 {4757#true} is VALID [2020-07-10 16:49:17,031 INFO L280 TraceCheckUtils]: 66: Hoare triple {4757#true} SUMMARY for call write~init~int(32, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L759-1 {4757#true} is VALID [2020-07-10 16:49:17,031 INFO L280 TraceCheckUtils]: 67: Hoare triple {4757#true} SUMMARY for call write~init~int(0, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L759-2 {4757#true} is VALID [2020-07-10 16:49:17,031 INFO L280 TraceCheckUtils]: 68: Hoare triple {4757#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(2); srcloc: L759-3 {4757#true} is VALID [2020-07-10 16:49:17,032 INFO L280 TraceCheckUtils]: 69: Hoare triple {4757#true} SUMMARY for call write~init~int(10, #t~string64.base, #t~string64.offset, 1); srcloc: L761 {4757#true} is VALID [2020-07-10 16:49:17,032 INFO L280 TraceCheckUtils]: 70: Hoare triple {4757#true} SUMMARY for call write~init~int(0, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L761-1 {4757#true} is VALID [2020-07-10 16:49:17,032 INFO L280 TraceCheckUtils]: 71: Hoare triple {4757#true} ~head~0.base, ~head~0.offset := 0, 0; {4757#true} is VALID [2020-07-10 16:49:17,033 INFO L280 TraceCheckUtils]: 72: Hoare triple {4757#true} ~waterLevel~0 := 1; {4757#true} is VALID [2020-07-10 16:49:17,034 INFO L280 TraceCheckUtils]: 73: Hoare triple {4757#true} ~methaneLevelCritical~0 := 0; {4838#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:49:17,034 INFO L280 TraceCheckUtils]: 74: Hoare triple {4838#(= 0 ~methaneLevelCritical~0)} ~cleanupTimeShifts~0 := 4; {4838#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:49:17,035 INFO L280 TraceCheckUtils]: 75: Hoare triple {4838#(= 0 ~methaneLevelCritical~0)} ~pumpRunning~0 := 0; {4838#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:49:17,036 INFO L280 TraceCheckUtils]: 76: Hoare triple {4838#(= 0 ~methaneLevelCritical~0)} ~systemActive~0 := 1; {4838#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:49:17,037 INFO L280 TraceCheckUtils]: 77: Hoare triple {4838#(= 0 ~methaneLevelCritical~0)} assume true; {4838#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:49:17,039 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {4838#(= 0 ~methaneLevelCritical~0)} {4757#true} #822#return; {4838#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:49:17,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:49:17,083 INFO L280 TraceCheckUtils]: 0: Hoare triple {4757#true} assume true; {4757#true} is VALID [2020-07-10 16:49:17,084 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4757#true} {4838#(= 0 ~methaneLevelCritical~0)} #750#return; {4838#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:49:17,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:49:17,089 INFO L280 TraceCheckUtils]: 0: Hoare triple {4757#true} assume true; {4757#true} is VALID [2020-07-10 16:49:17,090 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4757#true} {4838#(= 0 ~methaneLevelCritical~0)} #752#return; {4838#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:49:17,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:49:17,095 INFO L280 TraceCheckUtils]: 0: Hoare triple {4757#true} havoc ~retValue_acc~1; {4757#true} is VALID [2020-07-10 16:49:17,095 INFO L280 TraceCheckUtils]: 1: Hoare triple {4757#true} ~retValue_acc~1 := 1; {4757#true} is VALID [2020-07-10 16:49:17,096 INFO L280 TraceCheckUtils]: 2: Hoare triple {4757#true} #res := ~retValue_acc~1; {4757#true} is VALID [2020-07-10 16:49:17,096 INFO L280 TraceCheckUtils]: 3: Hoare triple {4757#true} assume true; {4757#true} is VALID [2020-07-10 16:49:17,097 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4757#true} {4838#(= 0 ~methaneLevelCritical~0)} #754#return; {4838#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:49:17,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:49:17,105 INFO L280 TraceCheckUtils]: 0: Hoare triple {4757#true} assume true; {4757#true} is VALID [2020-07-10 16:49:17,106 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4757#true} {4838#(= 0 ~methaneLevelCritical~0)} #756#return; {4838#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:49:17,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:49:17,112 INFO L280 TraceCheckUtils]: 0: Hoare triple {4757#true} assume true; {4757#true} is VALID [2020-07-10 16:49:17,112 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4757#true} {4838#(= 0 ~methaneLevelCritical~0)} #804#return; {4838#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:49:17,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:49:17,153 INFO L280 TraceCheckUtils]: 0: Hoare triple {4757#true} havoc ~retValue_acc~5; {4757#true} is VALID [2020-07-10 16:49:17,154 INFO L280 TraceCheckUtils]: 1: Hoare triple {4757#true} ~retValue_acc~5 := ~methaneLevelCritical~0; {4865#(= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~5)} is VALID [2020-07-10 16:49:17,155 INFO L280 TraceCheckUtils]: 2: Hoare triple {4865#(= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~5)} #res := ~retValue_acc~5; {4866#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-10 16:49:17,156 INFO L280 TraceCheckUtils]: 3: Hoare triple {4866#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} assume true; {4866#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-10 16:49:17,157 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4866#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} {4838#(= 0 ~methaneLevelCritical~0)} #826#return; {4857#(= 0 |__utac_acc__Specification1_spec__1_#t~ret69|)} is VALID [2020-07-10 16:49:17,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:49:17,162 INFO L280 TraceCheckUtils]: 0: Hoare triple {4757#true} havoc ~retValue_acc~9; {4757#true} is VALID [2020-07-10 16:49:17,163 INFO L280 TraceCheckUtils]: 1: Hoare triple {4757#true} ~retValue_acc~9 := ~pumpRunning~0; {4757#true} is VALID [2020-07-10 16:49:17,163 INFO L280 TraceCheckUtils]: 2: Hoare triple {4757#true} #res := ~retValue_acc~9; {4757#true} is VALID [2020-07-10 16:49:17,164 INFO L280 TraceCheckUtils]: 3: Hoare triple {4757#true} assume true; {4757#true} is VALID [2020-07-10 16:49:17,164 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4757#true} {4758#false} #828#return; {4758#false} is VALID [2020-07-10 16:49:17,169 INFO L263 TraceCheckUtils]: 0: Hoare triple {4757#true} call ULTIMATE.init(); {4864#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-10 16:49:17,169 INFO L280 TraceCheckUtils]: 1: Hoare triple {4864#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {4757#true} is VALID [2020-07-10 16:49:17,170 INFO L280 TraceCheckUtils]: 2: Hoare triple {4757#true} #valid := #valid[0 := 0]; {4757#true} is VALID [2020-07-10 16:49:17,170 INFO L280 TraceCheckUtils]: 3: Hoare triple {4757#true} assume 0 < #StackHeapBarrier; {4757#true} is VALID [2020-07-10 16:49:17,170 INFO L280 TraceCheckUtils]: 4: Hoare triple {4757#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(30); srcloc: L375 {4757#true} is VALID [2020-07-10 16:49:17,171 INFO L280 TraceCheckUtils]: 5: Hoare triple {4757#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(9); srcloc: L375-1 {4757#true} is VALID [2020-07-10 16:49:17,171 INFO L280 TraceCheckUtils]: 6: Hoare triple {4757#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(21); srcloc: L375-2 {4757#true} is VALID [2020-07-10 16:49:17,171 INFO L280 TraceCheckUtils]: 7: Hoare triple {4757#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(30); srcloc: L376 {4757#true} is VALID [2020-07-10 16:49:17,172 INFO L280 TraceCheckUtils]: 8: Hoare triple {4757#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(9); srcloc: L382 {4757#true} is VALID [2020-07-10 16:49:17,172 INFO L280 TraceCheckUtils]: 9: Hoare triple {4757#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(21); srcloc: L382-1 {4757#true} is VALID [2020-07-10 16:49:17,172 INFO L280 TraceCheckUtils]: 10: Hoare triple {4757#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(30); srcloc: L383 {4757#true} is VALID [2020-07-10 16:49:17,172 INFO L280 TraceCheckUtils]: 11: Hoare triple {4757#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(9); srcloc: L421 {4757#true} is VALID [2020-07-10 16:49:17,173 INFO L280 TraceCheckUtils]: 12: Hoare triple {4757#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(25); srcloc: L421-1 {4757#true} is VALID [2020-07-10 16:49:17,173 INFO L280 TraceCheckUtils]: 13: Hoare triple {4757#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L422 {4757#true} is VALID [2020-07-10 16:49:17,173 INFO L280 TraceCheckUtils]: 14: Hoare triple {4757#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L428 {4757#true} is VALID [2020-07-10 16:49:17,174 INFO L280 TraceCheckUtils]: 15: Hoare triple {4757#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(25); srcloc: L428-1 {4757#true} is VALID [2020-07-10 16:49:17,174 INFO L280 TraceCheckUtils]: 16: Hoare triple {4757#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(13); srcloc: L429 {4757#true} is VALID [2020-07-10 16:49:17,174 INFO L280 TraceCheckUtils]: 17: Hoare triple {4757#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(7); srcloc: L502 {4757#true} is VALID [2020-07-10 16:49:17,175 INFO L280 TraceCheckUtils]: 18: Hoare triple {4757#true} SUMMARY for call write~init~int(44, #t~string39.base, #t~string39.offset, 1); srcloc: L503 {4757#true} is VALID [2020-07-10 16:49:17,175 INFO L280 TraceCheckUtils]: 19: Hoare triple {4757#true} SUMMARY for call write~init~int(77, #t~string39.base, 1 + #t~string39.offset, 1); srcloc: L503-1 {4757#true} is VALID [2020-07-10 16:49:17,175 INFO L280 TraceCheckUtils]: 20: Hoare triple {4757#true} SUMMARY for call write~init~int(101, #t~string39.base, 2 + #t~string39.offset, 1); srcloc: L503-2 {4757#true} is VALID [2020-07-10 16:49:17,176 INFO L280 TraceCheckUtils]: 21: Hoare triple {4757#true} SUMMARY for call write~init~int(116, #t~string39.base, 3 + #t~string39.offset, 1); srcloc: L503-3 {4757#true} is VALID [2020-07-10 16:49:17,176 INFO L280 TraceCheckUtils]: 22: Hoare triple {4757#true} SUMMARY for call write~init~int(104, #t~string39.base, 4 + #t~string39.offset, 1); srcloc: L503-4 {4757#true} is VALID [2020-07-10 16:49:17,176 INFO L280 TraceCheckUtils]: 23: Hoare triple {4757#true} SUMMARY for call write~init~int(58, #t~string39.base, 5 + #t~string39.offset, 1); srcloc: L503-5 {4757#true} is VALID [2020-07-10 16:49:17,177 INFO L280 TraceCheckUtils]: 24: Hoare triple {4757#true} SUMMARY for call write~init~int(0, #t~string39.base, 6 + #t~string39.offset, 1); srcloc: L503-6 {4757#true} is VALID [2020-07-10 16:49:17,177 INFO L280 TraceCheckUtils]: 25: Hoare triple {4757#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(5); srcloc: L503-7 {4757#true} is VALID [2020-07-10 16:49:17,177 INFO L280 TraceCheckUtils]: 26: Hoare triple {4757#true} SUMMARY for call write~init~int(67, #t~string41.base, #t~string41.offset, 1); srcloc: L507 {4757#true} is VALID [2020-07-10 16:49:17,178 INFO L280 TraceCheckUtils]: 27: Hoare triple {4757#true} SUMMARY for call write~init~int(82, #t~string41.base, 1 + #t~string41.offset, 1); srcloc: L507-1 {4757#true} is VALID [2020-07-10 16:49:17,178 INFO L280 TraceCheckUtils]: 28: Hoare triple {4757#true} SUMMARY for call write~init~int(73, #t~string41.base, 2 + #t~string41.offset, 1); srcloc: L507-2 {4757#true} is VALID [2020-07-10 16:49:17,178 INFO L280 TraceCheckUtils]: 29: Hoare triple {4757#true} SUMMARY for call write~init~int(84, #t~string41.base, 3 + #t~string41.offset, 1); srcloc: L507-3 {4757#true} is VALID [2020-07-10 16:49:17,179 INFO L280 TraceCheckUtils]: 30: Hoare triple {4757#true} SUMMARY for call write~init~int(0, #t~string41.base, 4 + #t~string41.offset, 1); srcloc: L507-4 {4757#true} is VALID [2020-07-10 16:49:17,179 INFO L280 TraceCheckUtils]: 31: Hoare triple {4757#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(3); srcloc: L507-5 {4757#true} is VALID [2020-07-10 16:49:17,179 INFO L280 TraceCheckUtils]: 32: Hoare triple {4757#true} SUMMARY for call write~init~int(79, #t~string43.base, #t~string43.offset, 1); srcloc: L511 {4757#true} is VALID [2020-07-10 16:49:17,180 INFO L280 TraceCheckUtils]: 33: Hoare triple {4757#true} SUMMARY for call write~init~int(75, #t~string43.base, 1 + #t~string43.offset, 1); srcloc: L511-1 {4757#true} is VALID [2020-07-10 16:49:17,180 INFO L280 TraceCheckUtils]: 34: Hoare triple {4757#true} SUMMARY for call write~init~int(0, #t~string43.base, 2 + #t~string43.offset, 1); srcloc: L511-2 {4757#true} is VALID [2020-07-10 16:49:17,180 INFO L280 TraceCheckUtils]: 35: Hoare triple {4757#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(2); srcloc: L511-3 {4757#true} is VALID [2020-07-10 16:49:17,181 INFO L280 TraceCheckUtils]: 36: Hoare triple {4757#true} SUMMARY for call write~init~int(41, #t~string45.base, #t~string45.offset, 1); srcloc: L515 {4757#true} is VALID [2020-07-10 16:49:17,181 INFO L280 TraceCheckUtils]: 37: Hoare triple {4757#true} SUMMARY for call write~init~int(0, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L515-1 {4757#true} is VALID [2020-07-10 16:49:17,181 INFO L280 TraceCheckUtils]: 38: Hoare triple {4757#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(13); srcloc: L515-2 {4757#true} is VALID [2020-07-10 16:49:17,182 INFO L280 TraceCheckUtils]: 39: Hoare triple {4757#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(3); srcloc: L735 {4757#true} is VALID [2020-07-10 16:49:17,182 INFO L280 TraceCheckUtils]: 40: Hoare triple {4757#true} SUMMARY for call write~init~int(79, #t~string52.base, #t~string52.offset, 1); srcloc: L739 {4757#true} is VALID [2020-07-10 16:49:17,182 INFO L280 TraceCheckUtils]: 41: Hoare triple {4757#true} SUMMARY for call write~init~int(110, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L739-1 {4757#true} is VALID [2020-07-10 16:49:17,183 INFO L280 TraceCheckUtils]: 42: Hoare triple {4757#true} SUMMARY for call write~init~int(0, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L739-2 {4757#true} is VALID [2020-07-10 16:49:17,183 INFO L280 TraceCheckUtils]: 43: Hoare triple {4757#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(4); srcloc: L739-3 {4757#true} is VALID [2020-07-10 16:49:17,183 INFO L280 TraceCheckUtils]: 44: Hoare triple {4757#true} SUMMARY for call write~init~int(79, #t~string54.base, #t~string54.offset, 1); srcloc: L743 {4757#true} is VALID [2020-07-10 16:49:17,183 INFO L280 TraceCheckUtils]: 45: Hoare triple {4757#true} SUMMARY for call write~init~int(102, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L743-1 {4757#true} is VALID [2020-07-10 16:49:17,184 INFO L280 TraceCheckUtils]: 46: Hoare triple {4757#true} SUMMARY for call write~init~int(102, #t~string54.base, 2 + #t~string54.offset, 1); srcloc: L743-2 {4757#true} is VALID [2020-07-10 16:49:17,184 INFO L280 TraceCheckUtils]: 47: Hoare triple {4757#true} SUMMARY for call write~init~int(0, #t~string54.base, 3 + #t~string54.offset, 1); srcloc: L743-3 {4757#true} is VALID [2020-07-10 16:49:17,184 INFO L280 TraceCheckUtils]: 48: Hoare triple {4757#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(7); srcloc: L743-4 {4757#true} is VALID [2020-07-10 16:49:17,185 INFO L280 TraceCheckUtils]: 49: Hoare triple {4757#true} SUMMARY for call write~init~int(44, #t~string56.base, #t~string56.offset, 1); srcloc: L747 {4757#true} is VALID [2020-07-10 16:49:17,185 INFO L280 TraceCheckUtils]: 50: Hoare triple {4757#true} SUMMARY for call write~init~int(80, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L747-1 {4757#true} is VALID [2020-07-10 16:49:17,185 INFO L280 TraceCheckUtils]: 51: Hoare triple {4757#true} SUMMARY for call write~init~int(117, #t~string56.base, 2 + #t~string56.offset, 1); srcloc: L747-2 {4757#true} is VALID [2020-07-10 16:49:17,186 INFO L280 TraceCheckUtils]: 52: Hoare triple {4757#true} SUMMARY for call write~init~int(109, #t~string56.base, 3 + #t~string56.offset, 1); srcloc: L747-3 {4757#true} is VALID [2020-07-10 16:49:17,186 INFO L280 TraceCheckUtils]: 53: Hoare triple {4757#true} SUMMARY for call write~init~int(112, #t~string56.base, 4 + #t~string56.offset, 1); srcloc: L747-4 {4757#true} is VALID [2020-07-10 16:49:17,186 INFO L280 TraceCheckUtils]: 54: Hoare triple {4757#true} SUMMARY for call write~init~int(58, #t~string56.base, 5 + #t~string56.offset, 1); srcloc: L747-5 {4757#true} is VALID [2020-07-10 16:49:17,187 INFO L280 TraceCheckUtils]: 55: Hoare triple {4757#true} SUMMARY for call write~init~int(0, #t~string56.base, 6 + #t~string56.offset, 1); srcloc: L747-6 {4757#true} is VALID [2020-07-10 16:49:17,187 INFO L280 TraceCheckUtils]: 56: Hoare triple {4757#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(3); srcloc: L747-7 {4757#true} is VALID [2020-07-10 16:49:17,187 INFO L280 TraceCheckUtils]: 57: Hoare triple {4757#true} SUMMARY for call write~init~int(79, #t~string58.base, #t~string58.offset, 1); srcloc: L751 {4757#true} is VALID [2020-07-10 16:49:17,188 INFO L280 TraceCheckUtils]: 58: Hoare triple {4757#true} SUMMARY for call write~init~int(110, #t~string58.base, 1 + #t~string58.offset, 1); srcloc: L751-1 {4757#true} is VALID [2020-07-10 16:49:17,188 INFO L280 TraceCheckUtils]: 59: Hoare triple {4757#true} SUMMARY for call write~init~int(0, #t~string58.base, 2 + #t~string58.offset, 1); srcloc: L751-2 {4757#true} is VALID [2020-07-10 16:49:17,188 INFO L280 TraceCheckUtils]: 60: Hoare triple {4757#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(4); srcloc: L751-3 {4757#true} is VALID [2020-07-10 16:49:17,189 INFO L280 TraceCheckUtils]: 61: Hoare triple {4757#true} SUMMARY for call write~init~int(79, #t~string60.base, #t~string60.offset, 1); srcloc: L755 {4757#true} is VALID [2020-07-10 16:49:17,189 INFO L280 TraceCheckUtils]: 62: Hoare triple {4757#true} SUMMARY for call write~init~int(102, #t~string60.base, 1 + #t~string60.offset, 1); srcloc: L755-1 {4757#true} is VALID [2020-07-10 16:49:17,189 INFO L280 TraceCheckUtils]: 63: Hoare triple {4757#true} SUMMARY for call write~init~int(102, #t~string60.base, 2 + #t~string60.offset, 1); srcloc: L755-2 {4757#true} is VALID [2020-07-10 16:49:17,190 INFO L280 TraceCheckUtils]: 64: Hoare triple {4757#true} SUMMARY for call write~init~int(0, #t~string60.base, 3 + #t~string60.offset, 1); srcloc: L755-3 {4757#true} is VALID [2020-07-10 16:49:17,190 INFO L280 TraceCheckUtils]: 65: Hoare triple {4757#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(3); srcloc: L755-4 {4757#true} is VALID [2020-07-10 16:49:17,190 INFO L280 TraceCheckUtils]: 66: Hoare triple {4757#true} SUMMARY for call write~init~int(41, #t~string62.base, #t~string62.offset, 1); srcloc: L759 {4757#true} is VALID [2020-07-10 16:49:17,191 INFO L280 TraceCheckUtils]: 67: Hoare triple {4757#true} SUMMARY for call write~init~int(32, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L759-1 {4757#true} is VALID [2020-07-10 16:49:17,191 INFO L280 TraceCheckUtils]: 68: Hoare triple {4757#true} SUMMARY for call write~init~int(0, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L759-2 {4757#true} is VALID [2020-07-10 16:49:17,191 INFO L280 TraceCheckUtils]: 69: Hoare triple {4757#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(2); srcloc: L759-3 {4757#true} is VALID [2020-07-10 16:49:17,191 INFO L280 TraceCheckUtils]: 70: Hoare triple {4757#true} SUMMARY for call write~init~int(10, #t~string64.base, #t~string64.offset, 1); srcloc: L761 {4757#true} is VALID [2020-07-10 16:49:17,192 INFO L280 TraceCheckUtils]: 71: Hoare triple {4757#true} SUMMARY for call write~init~int(0, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L761-1 {4757#true} is VALID [2020-07-10 16:49:17,192 INFO L280 TraceCheckUtils]: 72: Hoare triple {4757#true} ~head~0.base, ~head~0.offset := 0, 0; {4757#true} is VALID [2020-07-10 16:49:17,192 INFO L280 TraceCheckUtils]: 73: Hoare triple {4757#true} ~waterLevel~0 := 1; {4757#true} is VALID [2020-07-10 16:49:17,193 INFO L280 TraceCheckUtils]: 74: Hoare triple {4757#true} ~methaneLevelCritical~0 := 0; {4838#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:49:17,194 INFO L280 TraceCheckUtils]: 75: Hoare triple {4838#(= 0 ~methaneLevelCritical~0)} ~cleanupTimeShifts~0 := 4; {4838#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:49:17,195 INFO L280 TraceCheckUtils]: 76: Hoare triple {4838#(= 0 ~methaneLevelCritical~0)} ~pumpRunning~0 := 0; {4838#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:49:17,196 INFO L280 TraceCheckUtils]: 77: Hoare triple {4838#(= 0 ~methaneLevelCritical~0)} ~systemActive~0 := 1; {4838#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:49:17,197 INFO L280 TraceCheckUtils]: 78: Hoare triple {4838#(= 0 ~methaneLevelCritical~0)} assume true; {4838#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:49:17,198 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {4838#(= 0 ~methaneLevelCritical~0)} {4757#true} #822#return; {4838#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:49:17,199 INFO L263 TraceCheckUtils]: 80: Hoare triple {4838#(= 0 ~methaneLevelCritical~0)} call #t~ret71 := main(); {4838#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:49:17,199 INFO L280 TraceCheckUtils]: 81: Hoare triple {4838#(= 0 ~methaneLevelCritical~0)} havoc ~retValue_acc~7; {4838#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:49:17,200 INFO L280 TraceCheckUtils]: 82: Hoare triple {4838#(= 0 ~methaneLevelCritical~0)} havoc ~tmp~3; {4838#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:49:17,201 INFO L263 TraceCheckUtils]: 83: Hoare triple {4838#(= 0 ~methaneLevelCritical~0)} call select_helpers(); {4757#true} is VALID [2020-07-10 16:49:17,201 INFO L280 TraceCheckUtils]: 84: Hoare triple {4757#true} assume true; {4757#true} is VALID [2020-07-10 16:49:17,202 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {4757#true} {4838#(= 0 ~methaneLevelCritical~0)} #750#return; {4838#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:49:17,202 INFO L263 TraceCheckUtils]: 86: Hoare triple {4838#(= 0 ~methaneLevelCritical~0)} call select_features(); {4757#true} is VALID [2020-07-10 16:49:17,202 INFO L280 TraceCheckUtils]: 87: Hoare triple {4757#true} assume true; {4757#true} is VALID [2020-07-10 16:49:17,203 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {4757#true} {4838#(= 0 ~methaneLevelCritical~0)} #752#return; {4838#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:49:17,204 INFO L263 TraceCheckUtils]: 89: Hoare triple {4838#(= 0 ~methaneLevelCritical~0)} call #t~ret46 := valid_product(); {4757#true} is VALID [2020-07-10 16:49:17,204 INFO L280 TraceCheckUtils]: 90: Hoare triple {4757#true} havoc ~retValue_acc~1; {4757#true} is VALID [2020-07-10 16:49:17,204 INFO L280 TraceCheckUtils]: 91: Hoare triple {4757#true} ~retValue_acc~1 := 1; {4757#true} is VALID [2020-07-10 16:49:17,205 INFO L280 TraceCheckUtils]: 92: Hoare triple {4757#true} #res := ~retValue_acc~1; {4757#true} is VALID [2020-07-10 16:49:17,205 INFO L280 TraceCheckUtils]: 93: Hoare triple {4757#true} assume true; {4757#true} is VALID [2020-07-10 16:49:17,206 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {4757#true} {4838#(= 0 ~methaneLevelCritical~0)} #754#return; {4838#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:49:17,207 INFO L280 TraceCheckUtils]: 95: Hoare triple {4838#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~ret46 && #t~ret46 <= 2147483647; {4838#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:49:17,208 INFO L280 TraceCheckUtils]: 96: Hoare triple {4838#(= 0 ~methaneLevelCritical~0)} ~tmp~3 := #t~ret46; {4838#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:49:17,209 INFO L280 TraceCheckUtils]: 97: Hoare triple {4838#(= 0 ~methaneLevelCritical~0)} havoc #t~ret46; {4838#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:49:17,209 INFO L280 TraceCheckUtils]: 98: Hoare triple {4838#(= 0 ~methaneLevelCritical~0)} assume 0 != ~tmp~3; {4838#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:49:17,210 INFO L263 TraceCheckUtils]: 99: Hoare triple {4838#(= 0 ~methaneLevelCritical~0)} call setup(); {4757#true} is VALID [2020-07-10 16:49:17,210 INFO L280 TraceCheckUtils]: 100: Hoare triple {4757#true} assume true; {4757#true} is VALID [2020-07-10 16:49:17,211 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {4757#true} {4838#(= 0 ~methaneLevelCritical~0)} #756#return; {4838#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:49:17,212 INFO L263 TraceCheckUtils]: 102: Hoare triple {4838#(= 0 ~methaneLevelCritical~0)} call runTest(); {4838#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:49:17,213 INFO L263 TraceCheckUtils]: 103: Hoare triple {4838#(= 0 ~methaneLevelCritical~0)} call test(); {4838#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:49:17,214 INFO L280 TraceCheckUtils]: 104: Hoare triple {4838#(= 0 ~methaneLevelCritical~0)} havoc ~splverifierCounter~0; {4838#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:49:17,214 INFO L280 TraceCheckUtils]: 105: Hoare triple {4838#(= 0 ~methaneLevelCritical~0)} havoc ~tmp~5; {4838#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:49:17,215 INFO L280 TraceCheckUtils]: 106: Hoare triple {4838#(= 0 ~methaneLevelCritical~0)} havoc ~tmp___0~0; {4838#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:49:17,216 INFO L280 TraceCheckUtils]: 107: Hoare triple {4838#(= 0 ~methaneLevelCritical~0)} havoc ~tmp___1~0; {4838#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:49:17,217 INFO L280 TraceCheckUtils]: 108: Hoare triple {4838#(= 0 ~methaneLevelCritical~0)} havoc ~tmp___2~0; {4838#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:49:17,218 INFO L280 TraceCheckUtils]: 109: Hoare triple {4838#(= 0 ~methaneLevelCritical~0)} ~splverifierCounter~0 := 0; {4838#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:49:17,218 INFO L280 TraceCheckUtils]: 110: Hoare triple {4838#(= 0 ~methaneLevelCritical~0)} assume !false; {4838#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:49:17,219 INFO L280 TraceCheckUtils]: 111: Hoare triple {4838#(= 0 ~methaneLevelCritical~0)} assume ~splverifierCounter~0 < 4; {4838#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:49:17,220 INFO L280 TraceCheckUtils]: 112: Hoare triple {4838#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~nondet65 && #t~nondet65 <= 2147483647; {4838#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:49:17,221 INFO L280 TraceCheckUtils]: 113: Hoare triple {4838#(= 0 ~methaneLevelCritical~0)} ~tmp~5 := #t~nondet65; {4838#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:49:17,222 INFO L280 TraceCheckUtils]: 114: Hoare triple {4838#(= 0 ~methaneLevelCritical~0)} havoc #t~nondet65; {4838#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:49:17,222 INFO L280 TraceCheckUtils]: 115: Hoare triple {4838#(= 0 ~methaneLevelCritical~0)} assume !(0 != ~tmp~5); {4838#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:49:17,223 INFO L280 TraceCheckUtils]: 116: Hoare triple {4838#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~nondet66 && #t~nondet66 <= 2147483647; {4838#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:49:17,224 INFO L280 TraceCheckUtils]: 117: Hoare triple {4838#(= 0 ~methaneLevelCritical~0)} ~tmp___0~0 := #t~nondet66; {4838#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:49:17,225 INFO L280 TraceCheckUtils]: 118: Hoare triple {4838#(= 0 ~methaneLevelCritical~0)} havoc #t~nondet66; {4838#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:49:17,226 INFO L280 TraceCheckUtils]: 119: Hoare triple {4838#(= 0 ~methaneLevelCritical~0)} assume !(0 != ~tmp___0~0); {4838#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:49:17,226 INFO L280 TraceCheckUtils]: 120: Hoare triple {4838#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~nondet67 && #t~nondet67 <= 2147483647; {4838#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:49:17,227 INFO L280 TraceCheckUtils]: 121: Hoare triple {4838#(= 0 ~methaneLevelCritical~0)} ~tmp___2~0 := #t~nondet67; {4838#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:49:17,228 INFO L280 TraceCheckUtils]: 122: Hoare triple {4838#(= 0 ~methaneLevelCritical~0)} havoc #t~nondet67; {4838#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:49:17,228 INFO L280 TraceCheckUtils]: 123: Hoare triple {4838#(= 0 ~methaneLevelCritical~0)} assume 0 != ~tmp___2~0; {4838#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:49:17,229 INFO L263 TraceCheckUtils]: 124: Hoare triple {4838#(= 0 ~methaneLevelCritical~0)} call timeShift(); {4838#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:49:17,229 INFO L280 TraceCheckUtils]: 125: Hoare triple {4838#(= 0 ~methaneLevelCritical~0)} assume !(0 != ~pumpRunning~0); {4838#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:49:17,230 INFO L280 TraceCheckUtils]: 126: Hoare triple {4838#(= 0 ~methaneLevelCritical~0)} assume 0 != ~systemActive~0; {4838#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:49:17,230 INFO L263 TraceCheckUtils]: 127: Hoare triple {4838#(= 0 ~methaneLevelCritical~0)} call processEnvironment(); {4757#true} is VALID [2020-07-10 16:49:17,230 INFO L280 TraceCheckUtils]: 128: Hoare triple {4757#true} assume true; {4757#true} is VALID [2020-07-10 16:49:17,231 INFO L275 TraceCheckUtils]: 129: Hoare quadruple {4757#true} {4838#(= 0 ~methaneLevelCritical~0)} #804#return; {4838#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:49:17,232 INFO L263 TraceCheckUtils]: 130: Hoare triple {4838#(= 0 ~methaneLevelCritical~0)} call __utac_acc__Specification1_spec__1(); {4838#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:49:17,232 INFO L280 TraceCheckUtils]: 131: Hoare triple {4838#(= 0 ~methaneLevelCritical~0)} havoc ~tmp~6; {4838#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:49:17,233 INFO L280 TraceCheckUtils]: 132: Hoare triple {4838#(= 0 ~methaneLevelCritical~0)} havoc ~tmp___0~1; {4838#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:49:17,233 INFO L263 TraceCheckUtils]: 133: Hoare triple {4838#(= 0 ~methaneLevelCritical~0)} call #t~ret69 := isMethaneLevelCritical(); {4757#true} is VALID [2020-07-10 16:49:17,233 INFO L280 TraceCheckUtils]: 134: Hoare triple {4757#true} havoc ~retValue_acc~5; {4757#true} is VALID [2020-07-10 16:49:17,234 INFO L280 TraceCheckUtils]: 135: Hoare triple {4757#true} ~retValue_acc~5 := ~methaneLevelCritical~0; {4865#(= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~5)} is VALID [2020-07-10 16:49:17,234 INFO L280 TraceCheckUtils]: 136: Hoare triple {4865#(= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~5)} #res := ~retValue_acc~5; {4866#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-10 16:49:17,235 INFO L280 TraceCheckUtils]: 137: Hoare triple {4866#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} assume true; {4866#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-10 16:49:17,236 INFO L275 TraceCheckUtils]: 138: Hoare quadruple {4866#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} {4838#(= 0 ~methaneLevelCritical~0)} #826#return; {4857#(= 0 |__utac_acc__Specification1_spec__1_#t~ret69|)} is VALID [2020-07-10 16:49:17,237 INFO L280 TraceCheckUtils]: 139: Hoare triple {4857#(= 0 |__utac_acc__Specification1_spec__1_#t~ret69|)} assume -2147483648 <= #t~ret69 && #t~ret69 <= 2147483647; {4857#(= 0 |__utac_acc__Specification1_spec__1_#t~ret69|)} is VALID [2020-07-10 16:49:17,238 INFO L280 TraceCheckUtils]: 140: Hoare triple {4857#(= 0 |__utac_acc__Specification1_spec__1_#t~ret69|)} ~tmp~6 := #t~ret69; {4858#(= 0 __utac_acc__Specification1_spec__1_~tmp~6)} is VALID [2020-07-10 16:49:17,239 INFO L280 TraceCheckUtils]: 141: Hoare triple {4858#(= 0 __utac_acc__Specification1_spec__1_~tmp~6)} havoc #t~ret69; {4858#(= 0 __utac_acc__Specification1_spec__1_~tmp~6)} is VALID [2020-07-10 16:49:17,240 INFO L280 TraceCheckUtils]: 142: Hoare triple {4858#(= 0 __utac_acc__Specification1_spec__1_~tmp~6)} assume 0 != ~tmp~6; {4758#false} is VALID [2020-07-10 16:49:17,240 INFO L263 TraceCheckUtils]: 143: Hoare triple {4758#false} call #t~ret70 := isPumpRunning(); {4757#true} is VALID [2020-07-10 16:49:17,240 INFO L280 TraceCheckUtils]: 144: Hoare triple {4757#true} havoc ~retValue_acc~9; {4757#true} is VALID [2020-07-10 16:49:17,241 INFO L280 TraceCheckUtils]: 145: Hoare triple {4757#true} ~retValue_acc~9 := ~pumpRunning~0; {4757#true} is VALID [2020-07-10 16:49:17,241 INFO L280 TraceCheckUtils]: 146: Hoare triple {4757#true} #res := ~retValue_acc~9; {4757#true} is VALID [2020-07-10 16:49:17,241 INFO L280 TraceCheckUtils]: 147: Hoare triple {4757#true} assume true; {4757#true} is VALID [2020-07-10 16:49:17,242 INFO L275 TraceCheckUtils]: 148: Hoare quadruple {4757#true} {4758#false} #828#return; {4758#false} is VALID [2020-07-10 16:49:17,242 INFO L280 TraceCheckUtils]: 149: Hoare triple {4758#false} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {4758#false} is VALID [2020-07-10 16:49:17,242 INFO L280 TraceCheckUtils]: 150: Hoare triple {4758#false} ~tmp___0~1 := #t~ret70; {4758#false} is VALID [2020-07-10 16:49:17,243 INFO L280 TraceCheckUtils]: 151: Hoare triple {4758#false} havoc #t~ret70; {4758#false} is VALID [2020-07-10 16:49:17,243 INFO L280 TraceCheckUtils]: 152: Hoare triple {4758#false} assume 0 != ~tmp___0~1; {4758#false} is VALID [2020-07-10 16:49:17,243 INFO L263 TraceCheckUtils]: 153: Hoare triple {4758#false} call __automaton_fail(); {4758#false} is VALID [2020-07-10 16:49:17,244 INFO L280 TraceCheckUtils]: 154: Hoare triple {4758#false} assume !false; {4758#false} is VALID [2020-07-10 16:49:17,300 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 16:49:17,300 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 16:49:17,301 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [2022077474] [2020-07-10 16:49:17,301 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 16:49:17,301 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2020-07-10 16:49:17,302 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2023790736] [2020-07-10 16:49:17,303 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 155 [2020-07-10 16:49:17,303 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 16:49:17,303 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 8 states. [2020-07-10 16:49:17,527 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 155 edges. 155 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 16:49:17,527 INFO L459 AbstractCegarLoop]: Interpolant automaton has 8 states [2020-07-10 16:49:17,527 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 16:49:17,528 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2020-07-10 16:49:17,528 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=43, Unknown=0, NotChecked=0, Total=56 [2020-07-10 16:49:17,528 INFO L87 Difference]: Start difference. First operand 180 states and 189 transitions. Second operand 8 states. [2020-07-10 16:49:18,550 WARN L193 SmtUtils]: Spent 205.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 16:49:25,771 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 16:49:26,173 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 16:49:26,733 WARN L193 SmtUtils]: Spent 235.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 16:49:27,162 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 16:49:27,506 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 16:49:27,833 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 16:49:28,161 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 16:49:29,165 WARN L193 SmtUtils]: Spent 207.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 16:49:32,042 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 16:49:32,043 INFO L93 Difference]: Finished difference Result 346 states and 394 transitions. [2020-07-10 16:49:32,043 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2020-07-10 16:49:32,043 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 155 [2020-07-10 16:49:32,043 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 16:49:32,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2020-07-10 16:49:32,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 394 transitions. [2020-07-10 16:49:32,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2020-07-10 16:49:32,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 394 transitions. [2020-07-10 16:49:32,058 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 13 states and 394 transitions. [2020-07-10 16:49:33,112 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 394 edges. 394 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 16:49:33,121 INFO L225 Difference]: With dead ends: 346 [2020-07-10 16:49:33,121 INFO L226 Difference]: Without dead ends: 276 [2020-07-10 16:49:33,127 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 36 GetRequests, 21 SyntacticMatches, 0 SemanticMatches, 15 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 29 ImplicationChecksByTransitivity, 2.9s TimeCoverageRelationStatistics Valid=71, Invalid=201, Unknown=0, NotChecked=0, Total=272 [2020-07-10 16:49:33,128 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 276 states. [2020-07-10 16:49:37,284 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 276 to 235. [2020-07-10 16:49:37,284 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 16:49:37,284 INFO L82 GeneralOperation]: Start isEquivalent. First operand 276 states. Second operand 235 states. [2020-07-10 16:49:37,285 INFO L74 IsIncluded]: Start isIncluded. First operand 276 states. Second operand 235 states. [2020-07-10 16:49:37,285 INFO L87 Difference]: Start difference. First operand 276 states. Second operand 235 states. [2020-07-10 16:49:37,296 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 16:49:37,296 INFO L93 Difference]: Finished difference Result 276 states and 307 transitions. [2020-07-10 16:49:37,296 INFO L276 IsEmpty]: Start isEmpty. Operand 276 states and 307 transitions. [2020-07-10 16:49:37,298 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 16:49:37,298 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 16:49:37,298 INFO L74 IsIncluded]: Start isIncluded. First operand 235 states. Second operand 276 states. [2020-07-10 16:49:37,298 INFO L87 Difference]: Start difference. First operand 235 states. Second operand 276 states. [2020-07-10 16:49:37,310 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 16:49:37,310 INFO L93 Difference]: Finished difference Result 276 states and 307 transitions. [2020-07-10 16:49:37,310 INFO L276 IsEmpty]: Start isEmpty. Operand 276 states and 307 transitions. [2020-07-10 16:49:37,311 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 16:49:37,311 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 16:49:37,312 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 16:49:37,312 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 16:49:37,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 235 states. [2020-07-10 16:49:37,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 235 states to 235 states and 252 transitions. [2020-07-10 16:49:37,320 INFO L78 Accepts]: Start accepts. Automaton has 235 states and 252 transitions. Word has length 155 [2020-07-10 16:49:37,320 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 16:49:37,321 INFO L479 AbstractCegarLoop]: Abstraction has 235 states and 252 transitions. [2020-07-10 16:49:37,321 INFO L480 AbstractCegarLoop]: Interpolant automaton has 8 states. [2020-07-10 16:49:37,321 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 235 states and 252 transitions. [2020-07-10 16:49:38,359 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 252 edges. 252 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 16:49:38,360 INFO L276 IsEmpty]: Start isEmpty. Operand 235 states and 252 transitions. [2020-07-10 16:49:38,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2020-07-10 16:49:38,362 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 16:49:38,362 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] [2020-07-10 16:49:38,362 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2020-07-10 16:49:38,362 INFO L427 AbstractCegarLoop]: === Iteration 5 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 16:49:38,363 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 16:49:38,363 INFO L82 PathProgramCache]: Analyzing trace with hash 816653367, now seen corresponding path program 1 times [2020-07-10 16:49:38,363 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 16:49:38,363 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1865740106] [2020-07-10 16:49:38,364 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 16:49:38,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:49:38,785 WARN L193 SmtUtils]: Spent 242.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 16:49:38,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:49:38,925 INFO L280 TraceCheckUtils]: 0: Hoare triple {6713#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {6602#true} is VALID [2020-07-10 16:49:38,925 INFO L280 TraceCheckUtils]: 1: Hoare triple {6602#true} #valid := #valid[0 := 0]; {6602#true} is VALID [2020-07-10 16:49:38,926 INFO L280 TraceCheckUtils]: 2: Hoare triple {6602#true} assume 0 < #StackHeapBarrier; {6602#true} is VALID [2020-07-10 16:49:38,926 INFO L280 TraceCheckUtils]: 3: Hoare triple {6602#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(30); srcloc: L375 {6602#true} is VALID [2020-07-10 16:49:38,926 INFO L280 TraceCheckUtils]: 4: Hoare triple {6602#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(9); srcloc: L375-1 {6602#true} is VALID [2020-07-10 16:49:38,927 INFO L280 TraceCheckUtils]: 5: Hoare triple {6602#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(21); srcloc: L375-2 {6602#true} is VALID [2020-07-10 16:49:38,927 INFO L280 TraceCheckUtils]: 6: Hoare triple {6602#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(30); srcloc: L376 {6602#true} is VALID [2020-07-10 16:49:38,927 INFO L280 TraceCheckUtils]: 7: Hoare triple {6602#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(9); srcloc: L382 {6602#true} is VALID [2020-07-10 16:49:38,928 INFO L280 TraceCheckUtils]: 8: Hoare triple {6602#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(21); srcloc: L382-1 {6602#true} is VALID [2020-07-10 16:49:38,928 INFO L280 TraceCheckUtils]: 9: Hoare triple {6602#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(30); srcloc: L383 {6602#true} is VALID [2020-07-10 16:49:38,928 INFO L280 TraceCheckUtils]: 10: Hoare triple {6602#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(9); srcloc: L421 {6602#true} is VALID [2020-07-10 16:49:38,929 INFO L280 TraceCheckUtils]: 11: Hoare triple {6602#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(25); srcloc: L421-1 {6602#true} is VALID [2020-07-10 16:49:38,929 INFO L280 TraceCheckUtils]: 12: Hoare triple {6602#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L422 {6602#true} is VALID [2020-07-10 16:49:38,929 INFO L280 TraceCheckUtils]: 13: Hoare triple {6602#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L428 {6602#true} is VALID [2020-07-10 16:49:38,930 INFO L280 TraceCheckUtils]: 14: Hoare triple {6602#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(25); srcloc: L428-1 {6602#true} is VALID [2020-07-10 16:49:38,930 INFO L280 TraceCheckUtils]: 15: Hoare triple {6602#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(13); srcloc: L429 {6602#true} is VALID [2020-07-10 16:49:38,931 INFO L280 TraceCheckUtils]: 16: Hoare triple {6602#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(7); srcloc: L502 {6602#true} is VALID [2020-07-10 16:49:38,931 INFO L280 TraceCheckUtils]: 17: Hoare triple {6602#true} SUMMARY for call write~init~int(44, #t~string39.base, #t~string39.offset, 1); srcloc: L503 {6602#true} is VALID [2020-07-10 16:49:38,931 INFO L280 TraceCheckUtils]: 18: Hoare triple {6602#true} SUMMARY for call write~init~int(77, #t~string39.base, 1 + #t~string39.offset, 1); srcloc: L503-1 {6602#true} is VALID [2020-07-10 16:49:38,932 INFO L280 TraceCheckUtils]: 19: Hoare triple {6602#true} SUMMARY for call write~init~int(101, #t~string39.base, 2 + #t~string39.offset, 1); srcloc: L503-2 {6602#true} is VALID [2020-07-10 16:49:38,932 INFO L280 TraceCheckUtils]: 20: Hoare triple {6602#true} SUMMARY for call write~init~int(116, #t~string39.base, 3 + #t~string39.offset, 1); srcloc: L503-3 {6602#true} is VALID [2020-07-10 16:49:38,932 INFO L280 TraceCheckUtils]: 21: Hoare triple {6602#true} SUMMARY for call write~init~int(104, #t~string39.base, 4 + #t~string39.offset, 1); srcloc: L503-4 {6602#true} is VALID [2020-07-10 16:49:38,933 INFO L280 TraceCheckUtils]: 22: Hoare triple {6602#true} SUMMARY for call write~init~int(58, #t~string39.base, 5 + #t~string39.offset, 1); srcloc: L503-5 {6602#true} is VALID [2020-07-10 16:49:38,933 INFO L280 TraceCheckUtils]: 23: Hoare triple {6602#true} SUMMARY for call write~init~int(0, #t~string39.base, 6 + #t~string39.offset, 1); srcloc: L503-6 {6602#true} is VALID [2020-07-10 16:49:38,933 INFO L280 TraceCheckUtils]: 24: Hoare triple {6602#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(5); srcloc: L503-7 {6602#true} is VALID [2020-07-10 16:49:38,934 INFO L280 TraceCheckUtils]: 25: Hoare triple {6602#true} SUMMARY for call write~init~int(67, #t~string41.base, #t~string41.offset, 1); srcloc: L507 {6602#true} is VALID [2020-07-10 16:49:38,934 INFO L280 TraceCheckUtils]: 26: Hoare triple {6602#true} SUMMARY for call write~init~int(82, #t~string41.base, 1 + #t~string41.offset, 1); srcloc: L507-1 {6602#true} is VALID [2020-07-10 16:49:38,934 INFO L280 TraceCheckUtils]: 27: Hoare triple {6602#true} SUMMARY for call write~init~int(73, #t~string41.base, 2 + #t~string41.offset, 1); srcloc: L507-2 {6602#true} is VALID [2020-07-10 16:49:38,935 INFO L280 TraceCheckUtils]: 28: Hoare triple {6602#true} SUMMARY for call write~init~int(84, #t~string41.base, 3 + #t~string41.offset, 1); srcloc: L507-3 {6602#true} is VALID [2020-07-10 16:49:38,935 INFO L280 TraceCheckUtils]: 29: Hoare triple {6602#true} SUMMARY for call write~init~int(0, #t~string41.base, 4 + #t~string41.offset, 1); srcloc: L507-4 {6602#true} is VALID [2020-07-10 16:49:38,935 INFO L280 TraceCheckUtils]: 30: Hoare triple {6602#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(3); srcloc: L507-5 {6602#true} is VALID [2020-07-10 16:49:38,936 INFO L280 TraceCheckUtils]: 31: Hoare triple {6602#true} SUMMARY for call write~init~int(79, #t~string43.base, #t~string43.offset, 1); srcloc: L511 {6602#true} is VALID [2020-07-10 16:49:38,936 INFO L280 TraceCheckUtils]: 32: Hoare triple {6602#true} SUMMARY for call write~init~int(75, #t~string43.base, 1 + #t~string43.offset, 1); srcloc: L511-1 {6602#true} is VALID [2020-07-10 16:49:38,936 INFO L280 TraceCheckUtils]: 33: Hoare triple {6602#true} SUMMARY for call write~init~int(0, #t~string43.base, 2 + #t~string43.offset, 1); srcloc: L511-2 {6602#true} is VALID [2020-07-10 16:49:38,937 INFO L280 TraceCheckUtils]: 34: Hoare triple {6602#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(2); srcloc: L511-3 {6602#true} is VALID [2020-07-10 16:49:38,937 INFO L280 TraceCheckUtils]: 35: Hoare triple {6602#true} SUMMARY for call write~init~int(41, #t~string45.base, #t~string45.offset, 1); srcloc: L515 {6602#true} is VALID [2020-07-10 16:49:38,937 INFO L280 TraceCheckUtils]: 36: Hoare triple {6602#true} SUMMARY for call write~init~int(0, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L515-1 {6602#true} is VALID [2020-07-10 16:49:38,938 INFO L280 TraceCheckUtils]: 37: Hoare triple {6602#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(13); srcloc: L515-2 {6602#true} is VALID [2020-07-10 16:49:38,938 INFO L280 TraceCheckUtils]: 38: Hoare triple {6602#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(3); srcloc: L735 {6602#true} is VALID [2020-07-10 16:49:38,938 INFO L280 TraceCheckUtils]: 39: Hoare triple {6602#true} SUMMARY for call write~init~int(79, #t~string52.base, #t~string52.offset, 1); srcloc: L739 {6602#true} is VALID [2020-07-10 16:49:38,939 INFO L280 TraceCheckUtils]: 40: Hoare triple {6602#true} SUMMARY for call write~init~int(110, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L739-1 {6602#true} is VALID [2020-07-10 16:49:38,939 INFO L280 TraceCheckUtils]: 41: Hoare triple {6602#true} SUMMARY for call write~init~int(0, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L739-2 {6602#true} is VALID [2020-07-10 16:49:38,939 INFO L280 TraceCheckUtils]: 42: Hoare triple {6602#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(4); srcloc: L739-3 {6602#true} is VALID [2020-07-10 16:49:38,940 INFO L280 TraceCheckUtils]: 43: Hoare triple {6602#true} SUMMARY for call write~init~int(79, #t~string54.base, #t~string54.offset, 1); srcloc: L743 {6602#true} is VALID [2020-07-10 16:49:38,940 INFO L280 TraceCheckUtils]: 44: Hoare triple {6602#true} SUMMARY for call write~init~int(102, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L743-1 {6602#true} is VALID [2020-07-10 16:49:38,940 INFO L280 TraceCheckUtils]: 45: Hoare triple {6602#true} SUMMARY for call write~init~int(102, #t~string54.base, 2 + #t~string54.offset, 1); srcloc: L743-2 {6602#true} is VALID [2020-07-10 16:49:38,941 INFO L280 TraceCheckUtils]: 46: Hoare triple {6602#true} SUMMARY for call write~init~int(0, #t~string54.base, 3 + #t~string54.offset, 1); srcloc: L743-3 {6602#true} is VALID [2020-07-10 16:49:38,941 INFO L280 TraceCheckUtils]: 47: Hoare triple {6602#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(7); srcloc: L743-4 {6602#true} is VALID [2020-07-10 16:49:38,941 INFO L280 TraceCheckUtils]: 48: Hoare triple {6602#true} SUMMARY for call write~init~int(44, #t~string56.base, #t~string56.offset, 1); srcloc: L747 {6602#true} is VALID [2020-07-10 16:49:38,942 INFO L280 TraceCheckUtils]: 49: Hoare triple {6602#true} SUMMARY for call write~init~int(80, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L747-1 {6602#true} is VALID [2020-07-10 16:49:38,942 INFO L280 TraceCheckUtils]: 50: Hoare triple {6602#true} SUMMARY for call write~init~int(117, #t~string56.base, 2 + #t~string56.offset, 1); srcloc: L747-2 {6602#true} is VALID [2020-07-10 16:49:38,942 INFO L280 TraceCheckUtils]: 51: Hoare triple {6602#true} SUMMARY for call write~init~int(109, #t~string56.base, 3 + #t~string56.offset, 1); srcloc: L747-3 {6602#true} is VALID [2020-07-10 16:49:38,943 INFO L280 TraceCheckUtils]: 52: Hoare triple {6602#true} SUMMARY for call write~init~int(112, #t~string56.base, 4 + #t~string56.offset, 1); srcloc: L747-4 {6602#true} is VALID [2020-07-10 16:49:38,943 INFO L280 TraceCheckUtils]: 53: Hoare triple {6602#true} SUMMARY for call write~init~int(58, #t~string56.base, 5 + #t~string56.offset, 1); srcloc: L747-5 {6602#true} is VALID [2020-07-10 16:49:38,943 INFO L280 TraceCheckUtils]: 54: Hoare triple {6602#true} SUMMARY for call write~init~int(0, #t~string56.base, 6 + #t~string56.offset, 1); srcloc: L747-6 {6602#true} is VALID [2020-07-10 16:49:38,944 INFO L280 TraceCheckUtils]: 55: Hoare triple {6602#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(3); srcloc: L747-7 {6602#true} is VALID [2020-07-10 16:49:38,944 INFO L280 TraceCheckUtils]: 56: Hoare triple {6602#true} SUMMARY for call write~init~int(79, #t~string58.base, #t~string58.offset, 1); srcloc: L751 {6602#true} is VALID [2020-07-10 16:49:38,945 INFO L280 TraceCheckUtils]: 57: Hoare triple {6602#true} SUMMARY for call write~init~int(110, #t~string58.base, 1 + #t~string58.offset, 1); srcloc: L751-1 {6602#true} is VALID [2020-07-10 16:49:38,945 INFO L280 TraceCheckUtils]: 58: Hoare triple {6602#true} SUMMARY for call write~init~int(0, #t~string58.base, 2 + #t~string58.offset, 1); srcloc: L751-2 {6602#true} is VALID [2020-07-10 16:49:38,945 INFO L280 TraceCheckUtils]: 59: Hoare triple {6602#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(4); srcloc: L751-3 {6602#true} is VALID [2020-07-10 16:49:38,946 INFO L280 TraceCheckUtils]: 60: Hoare triple {6602#true} SUMMARY for call write~init~int(79, #t~string60.base, #t~string60.offset, 1); srcloc: L755 {6602#true} is VALID [2020-07-10 16:49:38,946 INFO L280 TraceCheckUtils]: 61: Hoare triple {6602#true} SUMMARY for call write~init~int(102, #t~string60.base, 1 + #t~string60.offset, 1); srcloc: L755-1 {6602#true} is VALID [2020-07-10 16:49:38,946 INFO L280 TraceCheckUtils]: 62: Hoare triple {6602#true} SUMMARY for call write~init~int(102, #t~string60.base, 2 + #t~string60.offset, 1); srcloc: L755-2 {6602#true} is VALID [2020-07-10 16:49:38,947 INFO L280 TraceCheckUtils]: 63: Hoare triple {6602#true} SUMMARY for call write~init~int(0, #t~string60.base, 3 + #t~string60.offset, 1); srcloc: L755-3 {6602#true} is VALID [2020-07-10 16:49:38,947 INFO L280 TraceCheckUtils]: 64: Hoare triple {6602#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(3); srcloc: L755-4 {6602#true} is VALID [2020-07-10 16:49:38,947 INFO L280 TraceCheckUtils]: 65: Hoare triple {6602#true} SUMMARY for call write~init~int(41, #t~string62.base, #t~string62.offset, 1); srcloc: L759 {6602#true} is VALID [2020-07-10 16:49:38,948 INFO L280 TraceCheckUtils]: 66: Hoare triple {6602#true} SUMMARY for call write~init~int(32, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L759-1 {6602#true} is VALID [2020-07-10 16:49:38,948 INFO L280 TraceCheckUtils]: 67: Hoare triple {6602#true} SUMMARY for call write~init~int(0, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L759-2 {6602#true} is VALID [2020-07-10 16:49:38,948 INFO L280 TraceCheckUtils]: 68: Hoare triple {6602#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(2); srcloc: L759-3 {6602#true} is VALID [2020-07-10 16:49:38,949 INFO L280 TraceCheckUtils]: 69: Hoare triple {6602#true} SUMMARY for call write~init~int(10, #t~string64.base, #t~string64.offset, 1); srcloc: L761 {6602#true} is VALID [2020-07-10 16:49:38,949 INFO L280 TraceCheckUtils]: 70: Hoare triple {6602#true} SUMMARY for call write~init~int(0, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L761-1 {6602#true} is VALID [2020-07-10 16:49:38,949 INFO L280 TraceCheckUtils]: 71: Hoare triple {6602#true} ~head~0.base, ~head~0.offset := 0, 0; {6602#true} is VALID [2020-07-10 16:49:38,950 INFO L280 TraceCheckUtils]: 72: Hoare triple {6602#true} ~waterLevel~0 := 1; {6602#true} is VALID [2020-07-10 16:49:38,950 INFO L280 TraceCheckUtils]: 73: Hoare triple {6602#true} ~methaneLevelCritical~0 := 0; {6602#true} is VALID [2020-07-10 16:49:38,950 INFO L280 TraceCheckUtils]: 74: Hoare triple {6602#true} ~cleanupTimeShifts~0 := 4; {6602#true} is VALID [2020-07-10 16:49:38,955 INFO L280 TraceCheckUtils]: 75: Hoare triple {6602#true} ~pumpRunning~0 := 0; {6683#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:49:38,955 INFO L280 TraceCheckUtils]: 76: Hoare triple {6683#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {6683#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:49:38,956 INFO L280 TraceCheckUtils]: 77: Hoare triple {6683#(= 0 ~pumpRunning~0)} assume true; {6683#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:49:38,957 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {6683#(= 0 ~pumpRunning~0)} {6602#true} #822#return; {6683#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:49:38,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:49:38,967 INFO L280 TraceCheckUtils]: 0: Hoare triple {6602#true} assume true; {6602#true} is VALID [2020-07-10 16:49:38,968 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {6602#true} {6683#(= 0 ~pumpRunning~0)} #750#return; {6683#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:49:38,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:49:38,975 INFO L280 TraceCheckUtils]: 0: Hoare triple {6602#true} assume true; {6602#true} is VALID [2020-07-10 16:49:38,976 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {6602#true} {6683#(= 0 ~pumpRunning~0)} #752#return; {6683#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:49:38,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:49:38,982 INFO L280 TraceCheckUtils]: 0: Hoare triple {6602#true} havoc ~retValue_acc~1; {6602#true} is VALID [2020-07-10 16:49:38,983 INFO L280 TraceCheckUtils]: 1: Hoare triple {6602#true} ~retValue_acc~1 := 1; {6602#true} is VALID [2020-07-10 16:49:38,983 INFO L280 TraceCheckUtils]: 2: Hoare triple {6602#true} #res := ~retValue_acc~1; {6602#true} is VALID [2020-07-10 16:49:38,983 INFO L280 TraceCheckUtils]: 3: Hoare triple {6602#true} assume true; {6602#true} is VALID [2020-07-10 16:49:38,984 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {6602#true} {6683#(= 0 ~pumpRunning~0)} #754#return; {6683#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:49:38,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:49:38,989 INFO L280 TraceCheckUtils]: 0: Hoare triple {6602#true} assume true; {6602#true} is VALID [2020-07-10 16:49:38,990 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {6602#true} {6683#(= 0 ~pumpRunning~0)} #756#return; {6683#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:49:39,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:49:39,009 INFO L280 TraceCheckUtils]: 0: Hoare triple {6714#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {6602#true} is VALID [2020-07-10 16:49:39,009 INFO L280 TraceCheckUtils]: 1: Hoare triple {6602#true} ~methaneLevelCritical~0 := 1; {6602#true} is VALID [2020-07-10 16:49:39,010 INFO L280 TraceCheckUtils]: 2: Hoare triple {6602#true} assume true; {6602#true} is VALID [2020-07-10 16:49:39,010 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {6602#true} {6683#(= 0 ~pumpRunning~0)} #792#return; {6683#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:49:39,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:49:39,014 INFO L280 TraceCheckUtils]: 0: Hoare triple {6602#true} assume true; {6602#true} is VALID [2020-07-10 16:49:39,014 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {6602#true} {6683#(= 0 ~pumpRunning~0)} #804#return; {6683#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:49:39,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:49:39,020 INFO L280 TraceCheckUtils]: 0: Hoare triple {6602#true} havoc ~retValue_acc~5; {6602#true} is VALID [2020-07-10 16:49:39,020 INFO L280 TraceCheckUtils]: 1: Hoare triple {6602#true} ~retValue_acc~5 := ~methaneLevelCritical~0; {6602#true} is VALID [2020-07-10 16:49:39,020 INFO L280 TraceCheckUtils]: 2: Hoare triple {6602#true} #res := ~retValue_acc~5; {6602#true} is VALID [2020-07-10 16:49:39,021 INFO L280 TraceCheckUtils]: 3: Hoare triple {6602#true} assume true; {6602#true} is VALID [2020-07-10 16:49:39,022 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {6602#true} {6683#(= 0 ~pumpRunning~0)} #826#return; {6683#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:49:39,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:49:39,084 INFO L280 TraceCheckUtils]: 0: Hoare triple {6602#true} havoc ~retValue_acc~9; {6602#true} is VALID [2020-07-10 16:49:39,085 INFO L280 TraceCheckUtils]: 1: Hoare triple {6602#true} ~retValue_acc~9 := ~pumpRunning~0; {6715#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~9)} is VALID [2020-07-10 16:49:39,086 INFO L280 TraceCheckUtils]: 2: Hoare triple {6715#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~9)} #res := ~retValue_acc~9; {6716#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-10 16:49:39,087 INFO L280 TraceCheckUtils]: 3: Hoare triple {6716#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {6716#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-10 16:49:39,088 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {6716#(= ~pumpRunning~0 |isPumpRunning_#res|)} {6683#(= 0 ~pumpRunning~0)} #828#return; {6711#(= 0 |__utac_acc__Specification1_spec__1_#t~ret70|)} is VALID [2020-07-10 16:49:39,095 INFO L263 TraceCheckUtils]: 0: Hoare triple {6602#true} call ULTIMATE.init(); {6713#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-10 16:49:39,095 INFO L280 TraceCheckUtils]: 1: Hoare triple {6713#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {6602#true} is VALID [2020-07-10 16:49:39,096 INFO L280 TraceCheckUtils]: 2: Hoare triple {6602#true} #valid := #valid[0 := 0]; {6602#true} is VALID [2020-07-10 16:49:39,096 INFO L280 TraceCheckUtils]: 3: Hoare triple {6602#true} assume 0 < #StackHeapBarrier; {6602#true} is VALID [2020-07-10 16:49:39,096 INFO L280 TraceCheckUtils]: 4: Hoare triple {6602#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(30); srcloc: L375 {6602#true} is VALID [2020-07-10 16:49:39,097 INFO L280 TraceCheckUtils]: 5: Hoare triple {6602#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(9); srcloc: L375-1 {6602#true} is VALID [2020-07-10 16:49:39,097 INFO L280 TraceCheckUtils]: 6: Hoare triple {6602#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(21); srcloc: L375-2 {6602#true} is VALID [2020-07-10 16:49:39,097 INFO L280 TraceCheckUtils]: 7: Hoare triple {6602#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(30); srcloc: L376 {6602#true} is VALID [2020-07-10 16:49:39,098 INFO L280 TraceCheckUtils]: 8: Hoare triple {6602#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(9); srcloc: L382 {6602#true} is VALID [2020-07-10 16:49:39,098 INFO L280 TraceCheckUtils]: 9: Hoare triple {6602#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(21); srcloc: L382-1 {6602#true} is VALID [2020-07-10 16:49:39,098 INFO L280 TraceCheckUtils]: 10: Hoare triple {6602#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(30); srcloc: L383 {6602#true} is VALID [2020-07-10 16:49:39,099 INFO L280 TraceCheckUtils]: 11: Hoare triple {6602#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(9); srcloc: L421 {6602#true} is VALID [2020-07-10 16:49:39,099 INFO L280 TraceCheckUtils]: 12: Hoare triple {6602#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(25); srcloc: L421-1 {6602#true} is VALID [2020-07-10 16:49:39,099 INFO L280 TraceCheckUtils]: 13: Hoare triple {6602#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L422 {6602#true} is VALID [2020-07-10 16:49:39,100 INFO L280 TraceCheckUtils]: 14: Hoare triple {6602#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L428 {6602#true} is VALID [2020-07-10 16:49:39,100 INFO L280 TraceCheckUtils]: 15: Hoare triple {6602#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(25); srcloc: L428-1 {6602#true} is VALID [2020-07-10 16:49:39,100 INFO L280 TraceCheckUtils]: 16: Hoare triple {6602#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(13); srcloc: L429 {6602#true} is VALID [2020-07-10 16:49:39,101 INFO L280 TraceCheckUtils]: 17: Hoare triple {6602#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(7); srcloc: L502 {6602#true} is VALID [2020-07-10 16:49:39,101 INFO L280 TraceCheckUtils]: 18: Hoare triple {6602#true} SUMMARY for call write~init~int(44, #t~string39.base, #t~string39.offset, 1); srcloc: L503 {6602#true} is VALID [2020-07-10 16:49:39,101 INFO L280 TraceCheckUtils]: 19: Hoare triple {6602#true} SUMMARY for call write~init~int(77, #t~string39.base, 1 + #t~string39.offset, 1); srcloc: L503-1 {6602#true} is VALID [2020-07-10 16:49:39,102 INFO L280 TraceCheckUtils]: 20: Hoare triple {6602#true} SUMMARY for call write~init~int(101, #t~string39.base, 2 + #t~string39.offset, 1); srcloc: L503-2 {6602#true} is VALID [2020-07-10 16:49:39,102 INFO L280 TraceCheckUtils]: 21: Hoare triple {6602#true} SUMMARY for call write~init~int(116, #t~string39.base, 3 + #t~string39.offset, 1); srcloc: L503-3 {6602#true} is VALID [2020-07-10 16:49:39,102 INFO L280 TraceCheckUtils]: 22: Hoare triple {6602#true} SUMMARY for call write~init~int(104, #t~string39.base, 4 + #t~string39.offset, 1); srcloc: L503-4 {6602#true} is VALID [2020-07-10 16:49:39,103 INFO L280 TraceCheckUtils]: 23: Hoare triple {6602#true} SUMMARY for call write~init~int(58, #t~string39.base, 5 + #t~string39.offset, 1); srcloc: L503-5 {6602#true} is VALID [2020-07-10 16:49:39,103 INFO L280 TraceCheckUtils]: 24: Hoare triple {6602#true} SUMMARY for call write~init~int(0, #t~string39.base, 6 + #t~string39.offset, 1); srcloc: L503-6 {6602#true} is VALID [2020-07-10 16:49:39,103 INFO L280 TraceCheckUtils]: 25: Hoare triple {6602#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(5); srcloc: L503-7 {6602#true} is VALID [2020-07-10 16:49:39,104 INFO L280 TraceCheckUtils]: 26: Hoare triple {6602#true} SUMMARY for call write~init~int(67, #t~string41.base, #t~string41.offset, 1); srcloc: L507 {6602#true} is VALID [2020-07-10 16:49:39,104 INFO L280 TraceCheckUtils]: 27: Hoare triple {6602#true} SUMMARY for call write~init~int(82, #t~string41.base, 1 + #t~string41.offset, 1); srcloc: L507-1 {6602#true} is VALID [2020-07-10 16:49:39,104 INFO L280 TraceCheckUtils]: 28: Hoare triple {6602#true} SUMMARY for call write~init~int(73, #t~string41.base, 2 + #t~string41.offset, 1); srcloc: L507-2 {6602#true} is VALID [2020-07-10 16:49:39,105 INFO L280 TraceCheckUtils]: 29: Hoare triple {6602#true} SUMMARY for call write~init~int(84, #t~string41.base, 3 + #t~string41.offset, 1); srcloc: L507-3 {6602#true} is VALID [2020-07-10 16:49:39,105 INFO L280 TraceCheckUtils]: 30: Hoare triple {6602#true} SUMMARY for call write~init~int(0, #t~string41.base, 4 + #t~string41.offset, 1); srcloc: L507-4 {6602#true} is VALID [2020-07-10 16:49:39,105 INFO L280 TraceCheckUtils]: 31: Hoare triple {6602#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(3); srcloc: L507-5 {6602#true} is VALID [2020-07-10 16:49:39,106 INFO L280 TraceCheckUtils]: 32: Hoare triple {6602#true} SUMMARY for call write~init~int(79, #t~string43.base, #t~string43.offset, 1); srcloc: L511 {6602#true} is VALID [2020-07-10 16:49:39,106 INFO L280 TraceCheckUtils]: 33: Hoare triple {6602#true} SUMMARY for call write~init~int(75, #t~string43.base, 1 + #t~string43.offset, 1); srcloc: L511-1 {6602#true} is VALID [2020-07-10 16:49:39,106 INFO L280 TraceCheckUtils]: 34: Hoare triple {6602#true} SUMMARY for call write~init~int(0, #t~string43.base, 2 + #t~string43.offset, 1); srcloc: L511-2 {6602#true} is VALID [2020-07-10 16:49:39,107 INFO L280 TraceCheckUtils]: 35: Hoare triple {6602#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(2); srcloc: L511-3 {6602#true} is VALID [2020-07-10 16:49:39,107 INFO L280 TraceCheckUtils]: 36: Hoare triple {6602#true} SUMMARY for call write~init~int(41, #t~string45.base, #t~string45.offset, 1); srcloc: L515 {6602#true} is VALID [2020-07-10 16:49:39,107 INFO L280 TraceCheckUtils]: 37: Hoare triple {6602#true} SUMMARY for call write~init~int(0, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L515-1 {6602#true} is VALID [2020-07-10 16:49:39,108 INFO L280 TraceCheckUtils]: 38: Hoare triple {6602#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(13); srcloc: L515-2 {6602#true} is VALID [2020-07-10 16:49:39,108 INFO L280 TraceCheckUtils]: 39: Hoare triple {6602#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(3); srcloc: L735 {6602#true} is VALID [2020-07-10 16:49:39,108 INFO L280 TraceCheckUtils]: 40: Hoare triple {6602#true} SUMMARY for call write~init~int(79, #t~string52.base, #t~string52.offset, 1); srcloc: L739 {6602#true} is VALID [2020-07-10 16:49:39,109 INFO L280 TraceCheckUtils]: 41: Hoare triple {6602#true} SUMMARY for call write~init~int(110, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L739-1 {6602#true} is VALID [2020-07-10 16:49:39,109 INFO L280 TraceCheckUtils]: 42: Hoare triple {6602#true} SUMMARY for call write~init~int(0, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L739-2 {6602#true} is VALID [2020-07-10 16:49:39,109 INFO L280 TraceCheckUtils]: 43: Hoare triple {6602#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(4); srcloc: L739-3 {6602#true} is VALID [2020-07-10 16:49:39,109 INFO L280 TraceCheckUtils]: 44: Hoare triple {6602#true} SUMMARY for call write~init~int(79, #t~string54.base, #t~string54.offset, 1); srcloc: L743 {6602#true} is VALID [2020-07-10 16:49:39,110 INFO L280 TraceCheckUtils]: 45: Hoare triple {6602#true} SUMMARY for call write~init~int(102, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L743-1 {6602#true} is VALID [2020-07-10 16:49:39,110 INFO L280 TraceCheckUtils]: 46: Hoare triple {6602#true} SUMMARY for call write~init~int(102, #t~string54.base, 2 + #t~string54.offset, 1); srcloc: L743-2 {6602#true} is VALID [2020-07-10 16:49:39,110 INFO L280 TraceCheckUtils]: 47: Hoare triple {6602#true} SUMMARY for call write~init~int(0, #t~string54.base, 3 + #t~string54.offset, 1); srcloc: L743-3 {6602#true} is VALID [2020-07-10 16:49:39,110 INFO L280 TraceCheckUtils]: 48: Hoare triple {6602#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(7); srcloc: L743-4 {6602#true} is VALID [2020-07-10 16:49:39,111 INFO L280 TraceCheckUtils]: 49: Hoare triple {6602#true} SUMMARY for call write~init~int(44, #t~string56.base, #t~string56.offset, 1); srcloc: L747 {6602#true} is VALID [2020-07-10 16:49:39,111 INFO L280 TraceCheckUtils]: 50: Hoare triple {6602#true} SUMMARY for call write~init~int(80, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L747-1 {6602#true} is VALID [2020-07-10 16:49:39,111 INFO L280 TraceCheckUtils]: 51: Hoare triple {6602#true} SUMMARY for call write~init~int(117, #t~string56.base, 2 + #t~string56.offset, 1); srcloc: L747-2 {6602#true} is VALID [2020-07-10 16:49:39,111 INFO L280 TraceCheckUtils]: 52: Hoare triple {6602#true} SUMMARY for call write~init~int(109, #t~string56.base, 3 + #t~string56.offset, 1); srcloc: L747-3 {6602#true} is VALID [2020-07-10 16:49:39,111 INFO L280 TraceCheckUtils]: 53: Hoare triple {6602#true} SUMMARY for call write~init~int(112, #t~string56.base, 4 + #t~string56.offset, 1); srcloc: L747-4 {6602#true} is VALID [2020-07-10 16:49:39,112 INFO L280 TraceCheckUtils]: 54: Hoare triple {6602#true} SUMMARY for call write~init~int(58, #t~string56.base, 5 + #t~string56.offset, 1); srcloc: L747-5 {6602#true} is VALID [2020-07-10 16:49:39,112 INFO L280 TraceCheckUtils]: 55: Hoare triple {6602#true} SUMMARY for call write~init~int(0, #t~string56.base, 6 + #t~string56.offset, 1); srcloc: L747-6 {6602#true} is VALID [2020-07-10 16:49:39,112 INFO L280 TraceCheckUtils]: 56: Hoare triple {6602#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(3); srcloc: L747-7 {6602#true} is VALID [2020-07-10 16:49:39,112 INFO L280 TraceCheckUtils]: 57: Hoare triple {6602#true} SUMMARY for call write~init~int(79, #t~string58.base, #t~string58.offset, 1); srcloc: L751 {6602#true} is VALID [2020-07-10 16:49:39,113 INFO L280 TraceCheckUtils]: 58: Hoare triple {6602#true} SUMMARY for call write~init~int(110, #t~string58.base, 1 + #t~string58.offset, 1); srcloc: L751-1 {6602#true} is VALID [2020-07-10 16:49:39,113 INFO L280 TraceCheckUtils]: 59: Hoare triple {6602#true} SUMMARY for call write~init~int(0, #t~string58.base, 2 + #t~string58.offset, 1); srcloc: L751-2 {6602#true} is VALID [2020-07-10 16:49:39,113 INFO L280 TraceCheckUtils]: 60: Hoare triple {6602#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(4); srcloc: L751-3 {6602#true} is VALID [2020-07-10 16:49:39,113 INFO L280 TraceCheckUtils]: 61: Hoare triple {6602#true} SUMMARY for call write~init~int(79, #t~string60.base, #t~string60.offset, 1); srcloc: L755 {6602#true} is VALID [2020-07-10 16:49:39,113 INFO L280 TraceCheckUtils]: 62: Hoare triple {6602#true} SUMMARY for call write~init~int(102, #t~string60.base, 1 + #t~string60.offset, 1); srcloc: L755-1 {6602#true} is VALID [2020-07-10 16:49:39,114 INFO L280 TraceCheckUtils]: 63: Hoare triple {6602#true} SUMMARY for call write~init~int(102, #t~string60.base, 2 + #t~string60.offset, 1); srcloc: L755-2 {6602#true} is VALID [2020-07-10 16:49:39,114 INFO L280 TraceCheckUtils]: 64: Hoare triple {6602#true} SUMMARY for call write~init~int(0, #t~string60.base, 3 + #t~string60.offset, 1); srcloc: L755-3 {6602#true} is VALID [2020-07-10 16:49:39,114 INFO L280 TraceCheckUtils]: 65: Hoare triple {6602#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(3); srcloc: L755-4 {6602#true} is VALID [2020-07-10 16:49:39,114 INFO L280 TraceCheckUtils]: 66: Hoare triple {6602#true} SUMMARY for call write~init~int(41, #t~string62.base, #t~string62.offset, 1); srcloc: L759 {6602#true} is VALID [2020-07-10 16:49:39,115 INFO L280 TraceCheckUtils]: 67: Hoare triple {6602#true} SUMMARY for call write~init~int(32, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L759-1 {6602#true} is VALID [2020-07-10 16:49:39,115 INFO L280 TraceCheckUtils]: 68: Hoare triple {6602#true} SUMMARY for call write~init~int(0, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L759-2 {6602#true} is VALID [2020-07-10 16:49:39,115 INFO L280 TraceCheckUtils]: 69: Hoare triple {6602#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(2); srcloc: L759-3 {6602#true} is VALID [2020-07-10 16:49:39,115 INFO L280 TraceCheckUtils]: 70: Hoare triple {6602#true} SUMMARY for call write~init~int(10, #t~string64.base, #t~string64.offset, 1); srcloc: L761 {6602#true} is VALID [2020-07-10 16:49:39,115 INFO L280 TraceCheckUtils]: 71: Hoare triple {6602#true} SUMMARY for call write~init~int(0, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L761-1 {6602#true} is VALID [2020-07-10 16:49:39,116 INFO L280 TraceCheckUtils]: 72: Hoare triple {6602#true} ~head~0.base, ~head~0.offset := 0, 0; {6602#true} is VALID [2020-07-10 16:49:39,116 INFO L280 TraceCheckUtils]: 73: Hoare triple {6602#true} ~waterLevel~0 := 1; {6602#true} is VALID [2020-07-10 16:49:39,116 INFO L280 TraceCheckUtils]: 74: Hoare triple {6602#true} ~methaneLevelCritical~0 := 0; {6602#true} is VALID [2020-07-10 16:49:39,116 INFO L280 TraceCheckUtils]: 75: Hoare triple {6602#true} ~cleanupTimeShifts~0 := 4; {6602#true} is VALID [2020-07-10 16:49:39,120 INFO L280 TraceCheckUtils]: 76: Hoare triple {6602#true} ~pumpRunning~0 := 0; {6683#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:49:39,121 INFO L280 TraceCheckUtils]: 77: Hoare triple {6683#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {6683#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:49:39,122 INFO L280 TraceCheckUtils]: 78: Hoare triple {6683#(= 0 ~pumpRunning~0)} assume true; {6683#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:49:39,123 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {6683#(= 0 ~pumpRunning~0)} {6602#true} #822#return; {6683#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:49:39,124 INFO L263 TraceCheckUtils]: 80: Hoare triple {6683#(= 0 ~pumpRunning~0)} call #t~ret71 := main(); {6683#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:49:39,125 INFO L280 TraceCheckUtils]: 81: Hoare triple {6683#(= 0 ~pumpRunning~0)} havoc ~retValue_acc~7; {6683#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:49:39,125 INFO L280 TraceCheckUtils]: 82: Hoare triple {6683#(= 0 ~pumpRunning~0)} havoc ~tmp~3; {6683#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:49:39,126 INFO L263 TraceCheckUtils]: 83: Hoare triple {6683#(= 0 ~pumpRunning~0)} call select_helpers(); {6602#true} is VALID [2020-07-10 16:49:39,126 INFO L280 TraceCheckUtils]: 84: Hoare triple {6602#true} assume true; {6602#true} is VALID [2020-07-10 16:49:39,127 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {6602#true} {6683#(= 0 ~pumpRunning~0)} #750#return; {6683#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:49:39,127 INFO L263 TraceCheckUtils]: 86: Hoare triple {6683#(= 0 ~pumpRunning~0)} call select_features(); {6602#true} is VALID [2020-07-10 16:49:39,128 INFO L280 TraceCheckUtils]: 87: Hoare triple {6602#true} assume true; {6602#true} is VALID [2020-07-10 16:49:39,129 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {6602#true} {6683#(= 0 ~pumpRunning~0)} #752#return; {6683#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:49:39,129 INFO L263 TraceCheckUtils]: 89: Hoare triple {6683#(= 0 ~pumpRunning~0)} call #t~ret46 := valid_product(); {6602#true} is VALID [2020-07-10 16:49:39,129 INFO L280 TraceCheckUtils]: 90: Hoare triple {6602#true} havoc ~retValue_acc~1; {6602#true} is VALID [2020-07-10 16:49:39,130 INFO L280 TraceCheckUtils]: 91: Hoare triple {6602#true} ~retValue_acc~1 := 1; {6602#true} is VALID [2020-07-10 16:49:39,130 INFO L280 TraceCheckUtils]: 92: Hoare triple {6602#true} #res := ~retValue_acc~1; {6602#true} is VALID [2020-07-10 16:49:39,130 INFO L280 TraceCheckUtils]: 93: Hoare triple {6602#true} assume true; {6602#true} is VALID [2020-07-10 16:49:39,131 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {6602#true} {6683#(= 0 ~pumpRunning~0)} #754#return; {6683#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:49:39,132 INFO L280 TraceCheckUtils]: 95: Hoare triple {6683#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret46 && #t~ret46 <= 2147483647; {6683#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:49:39,133 INFO L280 TraceCheckUtils]: 96: Hoare triple {6683#(= 0 ~pumpRunning~0)} ~tmp~3 := #t~ret46; {6683#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:49:39,134 INFO L280 TraceCheckUtils]: 97: Hoare triple {6683#(= 0 ~pumpRunning~0)} havoc #t~ret46; {6683#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:49:39,134 INFO L280 TraceCheckUtils]: 98: Hoare triple {6683#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~3; {6683#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:49:39,135 INFO L263 TraceCheckUtils]: 99: Hoare triple {6683#(= 0 ~pumpRunning~0)} call setup(); {6602#true} is VALID [2020-07-10 16:49:39,135 INFO L280 TraceCheckUtils]: 100: Hoare triple {6602#true} assume true; {6602#true} is VALID [2020-07-10 16:49:39,136 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {6602#true} {6683#(= 0 ~pumpRunning~0)} #756#return; {6683#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:49:39,137 INFO L263 TraceCheckUtils]: 102: Hoare triple {6683#(= 0 ~pumpRunning~0)} call runTest(); {6683#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:49:39,137 INFO L263 TraceCheckUtils]: 103: Hoare triple {6683#(= 0 ~pumpRunning~0)} call test(); {6683#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:49:39,138 INFO L280 TraceCheckUtils]: 104: Hoare triple {6683#(= 0 ~pumpRunning~0)} havoc ~splverifierCounter~0; {6683#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:49:39,139 INFO L280 TraceCheckUtils]: 105: Hoare triple {6683#(= 0 ~pumpRunning~0)} havoc ~tmp~5; {6683#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:49:39,140 INFO L280 TraceCheckUtils]: 106: Hoare triple {6683#(= 0 ~pumpRunning~0)} havoc ~tmp___0~0; {6683#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:49:39,140 INFO L280 TraceCheckUtils]: 107: Hoare triple {6683#(= 0 ~pumpRunning~0)} havoc ~tmp___1~0; {6683#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:49:39,141 INFO L280 TraceCheckUtils]: 108: Hoare triple {6683#(= 0 ~pumpRunning~0)} havoc ~tmp___2~0; {6683#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:49:39,142 INFO L280 TraceCheckUtils]: 109: Hoare triple {6683#(= 0 ~pumpRunning~0)} ~splverifierCounter~0 := 0; {6683#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:49:39,143 INFO L280 TraceCheckUtils]: 110: Hoare triple {6683#(= 0 ~pumpRunning~0)} assume !false; {6683#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:49:39,144 INFO L280 TraceCheckUtils]: 111: Hoare triple {6683#(= 0 ~pumpRunning~0)} assume ~splverifierCounter~0 < 4; {6683#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:49:39,145 INFO L280 TraceCheckUtils]: 112: Hoare triple {6683#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet65 && #t~nondet65 <= 2147483647; {6683#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:49:39,145 INFO L280 TraceCheckUtils]: 113: Hoare triple {6683#(= 0 ~pumpRunning~0)} ~tmp~5 := #t~nondet65; {6683#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:49:39,146 INFO L280 TraceCheckUtils]: 114: Hoare triple {6683#(= 0 ~pumpRunning~0)} havoc #t~nondet65; {6683#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:49:39,147 INFO L280 TraceCheckUtils]: 115: Hoare triple {6683#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~5); {6683#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:49:39,148 INFO L280 TraceCheckUtils]: 116: Hoare triple {6683#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet66 && #t~nondet66 <= 2147483647; {6683#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:49:39,148 INFO L280 TraceCheckUtils]: 117: Hoare triple {6683#(= 0 ~pumpRunning~0)} ~tmp___0~0 := #t~nondet66; {6683#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:49:39,149 INFO L280 TraceCheckUtils]: 118: Hoare triple {6683#(= 0 ~pumpRunning~0)} havoc #t~nondet66; {6683#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:49:39,150 INFO L280 TraceCheckUtils]: 119: Hoare triple {6683#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___0~0; {6683#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:49:39,151 INFO L263 TraceCheckUtils]: 120: Hoare triple {6683#(= 0 ~pumpRunning~0)} call changeMethaneLevel(); {6714#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} is VALID [2020-07-10 16:49:39,151 INFO L280 TraceCheckUtils]: 121: Hoare triple {6714#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {6602#true} is VALID [2020-07-10 16:49:39,152 INFO L280 TraceCheckUtils]: 122: Hoare triple {6602#true} ~methaneLevelCritical~0 := 1; {6602#true} is VALID [2020-07-10 16:49:39,152 INFO L280 TraceCheckUtils]: 123: Hoare triple {6602#true} assume true; {6602#true} is VALID [2020-07-10 16:49:39,153 INFO L275 TraceCheckUtils]: 124: Hoare quadruple {6602#true} {6683#(= 0 ~pumpRunning~0)} #792#return; {6683#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:49:39,154 INFO L280 TraceCheckUtils]: 125: Hoare triple {6683#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet67 && #t~nondet67 <= 2147483647; {6683#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:49:39,154 INFO L280 TraceCheckUtils]: 126: Hoare triple {6683#(= 0 ~pumpRunning~0)} ~tmp___2~0 := #t~nondet67; {6683#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:49:39,155 INFO L280 TraceCheckUtils]: 127: Hoare triple {6683#(= 0 ~pumpRunning~0)} havoc #t~nondet67; {6683#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:49:39,156 INFO L280 TraceCheckUtils]: 128: Hoare triple {6683#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___2~0; {6683#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:49:39,157 INFO L263 TraceCheckUtils]: 129: Hoare triple {6683#(= 0 ~pumpRunning~0)} call timeShift(); {6683#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:49:39,157 INFO L280 TraceCheckUtils]: 130: Hoare triple {6683#(= 0 ~pumpRunning~0)} assume !(0 != ~pumpRunning~0); {6683#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:49:39,158 INFO L280 TraceCheckUtils]: 131: Hoare triple {6683#(= 0 ~pumpRunning~0)} assume 0 != ~systemActive~0; {6683#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:49:39,159 INFO L263 TraceCheckUtils]: 132: Hoare triple {6683#(= 0 ~pumpRunning~0)} call processEnvironment(); {6602#true} is VALID [2020-07-10 16:49:39,159 INFO L280 TraceCheckUtils]: 133: Hoare triple {6602#true} assume true; {6602#true} is VALID [2020-07-10 16:49:39,160 INFO L275 TraceCheckUtils]: 134: Hoare quadruple {6602#true} {6683#(= 0 ~pumpRunning~0)} #804#return; {6683#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:49:39,161 INFO L263 TraceCheckUtils]: 135: Hoare triple {6683#(= 0 ~pumpRunning~0)} call __utac_acc__Specification1_spec__1(); {6683#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:49:39,161 INFO L280 TraceCheckUtils]: 136: Hoare triple {6683#(= 0 ~pumpRunning~0)} havoc ~tmp~6; {6683#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:49:39,162 INFO L280 TraceCheckUtils]: 137: Hoare triple {6683#(= 0 ~pumpRunning~0)} havoc ~tmp___0~1; {6683#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:49:39,162 INFO L263 TraceCheckUtils]: 138: Hoare triple {6683#(= 0 ~pumpRunning~0)} call #t~ret69 := isMethaneLevelCritical(); {6602#true} is VALID [2020-07-10 16:49:39,163 INFO L280 TraceCheckUtils]: 139: Hoare triple {6602#true} havoc ~retValue_acc~5; {6602#true} is VALID [2020-07-10 16:49:39,163 INFO L280 TraceCheckUtils]: 140: Hoare triple {6602#true} ~retValue_acc~5 := ~methaneLevelCritical~0; {6602#true} is VALID [2020-07-10 16:49:39,163 INFO L280 TraceCheckUtils]: 141: Hoare triple {6602#true} #res := ~retValue_acc~5; {6602#true} is VALID [2020-07-10 16:49:39,164 INFO L280 TraceCheckUtils]: 142: Hoare triple {6602#true} assume true; {6602#true} is VALID [2020-07-10 16:49:39,166 INFO L275 TraceCheckUtils]: 143: Hoare quadruple {6602#true} {6683#(= 0 ~pumpRunning~0)} #826#return; {6683#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:49:39,167 INFO L280 TraceCheckUtils]: 144: Hoare triple {6683#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret69 && #t~ret69 <= 2147483647; {6683#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:49:39,168 INFO L280 TraceCheckUtils]: 145: Hoare triple {6683#(= 0 ~pumpRunning~0)} ~tmp~6 := #t~ret69; {6683#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:49:39,169 INFO L280 TraceCheckUtils]: 146: Hoare triple {6683#(= 0 ~pumpRunning~0)} havoc #t~ret69; {6683#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:49:39,170 INFO L280 TraceCheckUtils]: 147: Hoare triple {6683#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~6; {6683#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:49:39,170 INFO L263 TraceCheckUtils]: 148: Hoare triple {6683#(= 0 ~pumpRunning~0)} call #t~ret70 := isPumpRunning(); {6602#true} is VALID [2020-07-10 16:49:39,170 INFO L280 TraceCheckUtils]: 149: Hoare triple {6602#true} havoc ~retValue_acc~9; {6602#true} is VALID [2020-07-10 16:49:39,171 INFO L280 TraceCheckUtils]: 150: Hoare triple {6602#true} ~retValue_acc~9 := ~pumpRunning~0; {6715#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~9)} is VALID [2020-07-10 16:49:39,172 INFO L280 TraceCheckUtils]: 151: Hoare triple {6715#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~9)} #res := ~retValue_acc~9; {6716#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-10 16:49:39,173 INFO L280 TraceCheckUtils]: 152: Hoare triple {6716#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {6716#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-10 16:49:39,174 INFO L275 TraceCheckUtils]: 153: Hoare quadruple {6716#(= ~pumpRunning~0 |isPumpRunning_#res|)} {6683#(= 0 ~pumpRunning~0)} #828#return; {6711#(= 0 |__utac_acc__Specification1_spec__1_#t~ret70|)} is VALID [2020-07-10 16:49:39,175 INFO L280 TraceCheckUtils]: 154: Hoare triple {6711#(= 0 |__utac_acc__Specification1_spec__1_#t~ret70|)} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {6711#(= 0 |__utac_acc__Specification1_spec__1_#t~ret70|)} is VALID [2020-07-10 16:49:39,176 INFO L280 TraceCheckUtils]: 155: Hoare triple {6711#(= 0 |__utac_acc__Specification1_spec__1_#t~ret70|)} ~tmp___0~1 := #t~ret70; {6712#(= 0 __utac_acc__Specification1_spec__1_~tmp___0~1)} is VALID [2020-07-10 16:49:39,176 INFO L280 TraceCheckUtils]: 156: Hoare triple {6712#(= 0 __utac_acc__Specification1_spec__1_~tmp___0~1)} havoc #t~ret70; {6712#(= 0 __utac_acc__Specification1_spec__1_~tmp___0~1)} is VALID [2020-07-10 16:49:39,177 INFO L280 TraceCheckUtils]: 157: Hoare triple {6712#(= 0 __utac_acc__Specification1_spec__1_~tmp___0~1)} assume 0 != ~tmp___0~1; {6603#false} is VALID [2020-07-10 16:49:39,177 INFO L263 TraceCheckUtils]: 158: Hoare triple {6603#false} call __automaton_fail(); {6603#false} is VALID [2020-07-10 16:49:39,178 INFO L280 TraceCheckUtils]: 159: Hoare triple {6603#false} assume !false; {6603#false} is VALID [2020-07-10 16:49:39,220 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 16:49:39,221 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 16:49:39,221 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1865740106] [2020-07-10 16:49:39,221 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 16:49:39,221 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2020-07-10 16:49:39,222 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [384006968] [2020-07-10 16:49:39,222 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 160 [2020-07-10 16:49:39,223 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 16:49:39,223 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 9 states. [2020-07-10 16:49:39,436 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 160 edges. 160 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 16:49:39,436 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2020-07-10 16:49:39,437 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 16:49:39,437 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2020-07-10 16:49:39,437 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=56, Unknown=0, NotChecked=0, Total=72 [2020-07-10 16:49:39,437 INFO L87 Difference]: Start difference. First operand 235 states and 252 transitions. Second operand 9 states. [2020-07-10 16:49:40,753 WARN L193 SmtUtils]: Spent 183.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 16:49:48,375 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 16:49:48,828 WARN L193 SmtUtils]: Spent 232.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 16:49:49,332 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 16:49:49,797 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 16:49:50,163 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 16:49:52,349 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 16:49:52,349 INFO L93 Difference]: Finished difference Result 395 states and 448 transitions. [2020-07-10 16:49:52,350 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2020-07-10 16:49:52,350 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 160 [2020-07-10 16:49:52,351 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 16:49:52,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2020-07-10 16:49:52,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 325 transitions. [2020-07-10 16:49:52,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2020-07-10 16:49:52,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 325 transitions. [2020-07-10 16:49:52,364 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 12 states and 325 transitions. [2020-07-10 16:49:53,534 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 325 edges. 325 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 16:49:53,535 INFO L225 Difference]: With dead ends: 395 [2020-07-10 16:49:53,535 INFO L226 Difference]: Without dead ends: 0 [2020-07-10 16:49:53,537 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 33 GetRequests, 19 SyntacticMatches, 0 SemanticMatches, 14 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 16 ImplicationChecksByTransitivity, 2.0s TimeCoverageRelationStatistics Valid=71, Invalid=169, Unknown=0, NotChecked=0, Total=240 [2020-07-10 16:49:53,538 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2020-07-10 16:49:53,538 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2020-07-10 16:49:53,538 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 16:49:53,538 INFO L82 GeneralOperation]: Start isEquivalent. First operand 0 states. Second operand 0 states. [2020-07-10 16:49:53,539 INFO L74 IsIncluded]: Start isIncluded. First operand 0 states. Second operand 0 states. [2020-07-10 16:49:53,539 INFO L87 Difference]: Start difference. First operand 0 states. Second operand 0 states. [2020-07-10 16:49:53,539 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 16:49:53,539 INFO L93 Difference]: Finished difference Result 0 states and 0 transitions. [2020-07-10 16:49:53,540 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2020-07-10 16:49:53,540 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 16:49:53,540 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 16:49:53,540 INFO L74 IsIncluded]: Start isIncluded. First operand 0 states. Second operand 0 states. [2020-07-10 16:49:53,541 INFO L87 Difference]: Start difference. First operand 0 states. Second operand 0 states. [2020-07-10 16:49:53,541 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 16:49:53,541 INFO L93 Difference]: Finished difference Result 0 states and 0 transitions. [2020-07-10 16:49:53,541 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2020-07-10 16:49:53,542 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 16:49:53,542 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 16:49:53,542 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 16:49:53,542 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 16:49:53,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2020-07-10 16:49:53,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2020-07-10 16:49:53,543 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 160 [2020-07-10 16:49:53,543 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 16:49:53,543 INFO L479 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2020-07-10 16:49:53,544 INFO L480 AbstractCegarLoop]: Interpolant automaton has 9 states. [2020-07-10 16:49:53,544 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 0 states and 0 transitions. [2020-07-10 16:49:53,544 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 0 edges. 0 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 16:49:53,544 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2020-07-10 16:49:53,544 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 16:49:53,545 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2020-07-10 16:49:53,548 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2020-07-10 16:49:53,794 WARN L193 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 197 DAG size of output: 189 [2020-07-10 16:49:54,030 WARN L193 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 203 DAG size of output: 16 [2020-07-10 16:49:58,062 WARN L193 SmtUtils]: Spent 320.00 ms on a formula simplification. DAG size of input: 138 DAG size of output: 14 [2020-07-10 16:49:58,348 WARN L193 SmtUtils]: Spent 255.00 ms on a formula simplification. DAG size of input: 138 DAG size of output: 14 [2020-07-10 16:49:58,526 WARN L193 SmtUtils]: Spent 161.00 ms on a formula simplification. DAG size of input: 135 DAG size of output: 16 [2020-07-10 16:49:58,705 WARN L193 SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 132 DAG size of output: 11 [2020-07-10 16:49:59,056 WARN L193 SmtUtils]: Spent 294.00 ms on a formula simplification. DAG size of input: 137 DAG size of output: 12 [2020-07-10 16:49:59,388 WARN L193 SmtUtils]: Spent 287.00 ms on a formula simplification. DAG size of input: 137 DAG size of output: 12 [2020-07-10 16:49:59,559 WARN L193 SmtUtils]: Spent 158.00 ms on a formula simplification. DAG size of input: 135 DAG size of output: 18 [2020-07-10 16:49:59,731 WARN L193 SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 135 DAG size of output: 18 [2020-07-10 16:49:59,957 WARN L193 SmtUtils]: Spent 144.00 ms on a formula simplification. DAG size of input: 136 DAG size of output: 1 [2020-07-10 16:50:00,133 WARN L193 SmtUtils]: Spent 158.00 ms on a formula simplification. DAG size of input: 134 DAG size of output: 14 [2020-07-10 16:50:00,314 WARN L193 SmtUtils]: Spent 164.00 ms on a formula simplification. DAG size of input: 137 DAG size of output: 20 [2020-07-10 16:50:00,482 WARN L193 SmtUtils]: Spent 144.00 ms on a formula simplification. DAG size of input: 136 DAG size of output: 1 [2020-07-10 16:50:00,657 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification. DAG size of input: 137 DAG size of output: 20 [2020-07-10 16:50:00,827 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification. DAG size of input: 135 DAG size of output: 18 [2020-07-10 16:50:01,274 WARN L193 SmtUtils]: Spent 304.00 ms on a formula simplification. DAG size of input: 137 DAG size of output: 12 [2020-07-10 16:50:01,454 WARN L193 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 136 DAG size of output: 1 [2020-07-10 16:50:01,662 WARN L193 SmtUtils]: Spent 171.00 ms on a formula simplification. DAG size of input: 135 DAG size of output: 18 [2020-07-10 16:50:02,075 WARN L193 SmtUtils]: Spent 317.00 ms on a formula simplification. DAG size of input: 140 DAG size of output: 15 [2020-07-10 16:50:02,249 WARN L193 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 136 DAG size of output: 1 [2020-07-10 16:50:02,425 WARN L193 SmtUtils]: Spent 159.00 ms on a formula simplification. DAG size of input: 135 DAG size of output: 18 [2020-07-10 16:50:02,618 WARN L193 SmtUtils]: Spent 178.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 19 [2020-07-10 16:50:02,805 WARN L193 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 135 DAG size of output: 18 [2020-07-10 16:50:03,037 WARN L193 SmtUtils]: Spent 161.00 ms on a formula simplification. DAG size of input: 135 DAG size of output: 18 [2020-07-10 16:50:03,376 WARN L193 SmtUtils]: Spent 299.00 ms on a formula simplification. DAG size of input: 137 DAG size of output: 12 [2020-07-10 16:50:03,590 WARN L193 SmtUtils]: Spent 159.00 ms on a formula simplification. DAG size of input: 135 DAG size of output: 18 [2020-07-10 16:50:03,809 WARN L193 SmtUtils]: Spent 175.00 ms on a formula simplification. DAG size of input: 136 DAG size of output: 16 [2020-07-10 16:50:03,990 WARN L193 SmtUtils]: Spent 158.00 ms on a formula simplification. DAG size of input: 136 DAG size of output: 16 [2020-07-10 16:50:04,184 WARN L193 SmtUtils]: Spent 175.00 ms on a formula simplification. DAG size of input: 138 DAG size of output: 19 [2020-07-10 16:50:04,359 WARN L193 SmtUtils]: Spent 161.00 ms on a formula simplification. DAG size of input: 135 DAG size of output: 18 [2020-07-10 16:50:04,585 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification. DAG size of input: 136 DAG size of output: 14 [2020-07-10 16:50:04,771 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification. DAG size of input: 137 DAG size of output: 20 [2020-07-10 16:50:04,953 WARN L193 SmtUtils]: Spent 172.00 ms on a formula simplification. DAG size of input: 137 DAG size of output: 20 [2020-07-10 16:50:05,144 WARN L193 SmtUtils]: Spent 181.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 22 [2020-07-10 16:50:05,501 WARN L193 SmtUtils]: Spent 301.00 ms on a formula simplification. DAG size of input: 138 DAG size of output: 12 [2020-07-10 16:50:05,664 WARN L193 SmtUtils]: Spent 145.00 ms on a formula simplification. DAG size of input: 136 DAG size of output: 1 [2020-07-10 16:50:05,836 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification. DAG size of input: 136 DAG size of output: 16 [2020-07-10 16:50:06,174 WARN L193 SmtUtils]: Spent 313.00 ms on a formula simplification. DAG size of input: 140 DAG size of output: 15 [2020-07-10 16:50:06,456 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification. DAG size of input: 135 DAG size of output: 18 [2020-07-10 16:50:06,640 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification. DAG size of input: 136 DAG size of output: 1 [2020-07-10 16:50:06,854 WARN L193 SmtUtils]: Spent 147.00 ms on a formula simplification. DAG size of input: 136 DAG size of output: 1 [2020-07-10 16:50:07,169 WARN L193 SmtUtils]: Spent 294.00 ms on a formula simplification. DAG size of input: 138 DAG size of output: 14 [2020-07-10 16:50:07,511 WARN L193 SmtUtils]: Spent 318.00 ms on a formula simplification. DAG size of input: 138 DAG size of output: 14 [2020-07-10 16:50:07,853 WARN L193 SmtUtils]: Spent 295.00 ms on a formula simplification. DAG size of input: 137 DAG size of output: 12 [2020-07-10 16:50:08,031 WARN L193 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 135 DAG size of output: 18 [2020-07-10 16:50:08,323 WARN L193 SmtUtils]: Spent 268.00 ms on a formula simplification. DAG size of input: 138 DAG size of output: 14 [2020-07-10 16:50:08,594 WARN L193 SmtUtils]: Spent 173.00 ms on a formula simplification. DAG size of input: 135 DAG size of output: 18 [2020-07-10 16:50:08,809 WARN L193 SmtUtils]: Spent 171.00 ms on a formula simplification. DAG size of input: 137 DAG size of output: 20 [2020-07-10 16:50:08,993 WARN L193 SmtUtils]: Spent 161.00 ms on a formula simplification. DAG size of input: 136 DAG size of output: 16 [2020-07-10 16:50:09,345 WARN L193 SmtUtils]: Spent 306.00 ms on a formula simplification. DAG size of input: 137 DAG size of output: 12 [2020-07-10 16:50:09,631 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 16:50:10,003 WARN L193 SmtUtils]: Spent 301.00 ms on a formula simplification. DAG size of input: 137 DAG size of output: 12 [2020-07-10 16:50:10,418 WARN L193 SmtUtils]: Spent 319.00 ms on a formula simplification. DAG size of input: 140 DAG size of output: 17 [2020-07-10 16:50:10,763 WARN L193 SmtUtils]: Spent 307.00 ms on a formula simplification. DAG size of input: 137 DAG size of output: 12 [2020-07-10 16:50:10,968 WARN L193 SmtUtils]: Spent 194.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 19 [2020-07-10 16:50:11,319 WARN L193 SmtUtils]: Spent 313.00 ms on a formula simplification. DAG size of input: 137 DAG size of output: 12 [2020-07-10 16:50:11,581 WARN L193 SmtUtils]: Spent 171.00 ms on a formula simplification. DAG size of input: 134 DAG size of output: 14 [2020-07-10 16:50:11,639 INFO L268 CegarLoopResult]: For program point L159(line 159) no Hoare annotation was computed. [2020-07-10 16:50:11,639 INFO L268 CegarLoopResult]: For program point L151(line 151) no Hoare annotation was computed. [2020-07-10 16:50:11,639 INFO L268 CegarLoopResult]: For program point L180(line 180) no Hoare annotation was computed. [2020-07-10 16:50:11,639 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_freeFINAL(lines 130 185) no Hoare annotation was computed. [2020-07-10 16:50:11,640 INFO L268 CegarLoopResult]: For program point L143(line 143) no Hoare annotation was computed. [2020-07-10 16:50:11,640 INFO L268 CegarLoopResult]: For program point L172(line 172) no Hoare annotation was computed. [2020-07-10 16:50:11,640 INFO L268 CegarLoopResult]: For program point L139(line 139) no Hoare annotation was computed. [2020-07-10 16:50:11,640 INFO L268 CegarLoopResult]: For program point L172-1(line 172) no Hoare annotation was computed. [2020-07-10 16:50:11,640 INFO L268 CegarLoopResult]: For program point L172-2(line 172) no Hoare annotation was computed. [2020-07-10 16:50:11,640 INFO L268 CegarLoopResult]: For program point L135(line 135) no Hoare annotation was computed. [2020-07-10 16:50:11,640 INFO L268 CegarLoopResult]: For program point L131(line 131) no Hoare annotation was computed. [2020-07-10 16:50:11,640 INFO L268 CegarLoopResult]: For program point L160(line 160) no Hoare annotation was computed. [2020-07-10 16:50:11,640 INFO L268 CegarLoopResult]: For program point L156(line 156) no Hoare annotation was computed. [2020-07-10 16:50:11,640 INFO L268 CegarLoopResult]: For program point L152(line 152) no Hoare annotation was computed. [2020-07-10 16:50:11,640 INFO L268 CegarLoopResult]: For program point L181(line 181) no Hoare annotation was computed. [2020-07-10 16:50:11,640 INFO L268 CegarLoopResult]: For program point L177(lines 154 178) no Hoare annotation was computed. [2020-07-10 16:50:11,640 INFO L268 CegarLoopResult]: For program point L144(line 144) no Hoare annotation was computed. [2020-07-10 16:50:11,640 INFO L268 CegarLoopResult]: For program point L173(line 173) no Hoare annotation was computed. [2020-07-10 16:50:11,641 INFO L268 CegarLoopResult]: For program point L140(line 140) no Hoare annotation was computed. [2020-07-10 16:50:11,641 INFO L268 CegarLoopResult]: For program point L169(line 169) no Hoare annotation was computed. [2020-07-10 16:50:11,641 INFO L268 CegarLoopResult]: For program point L136(line 136) no Hoare annotation was computed. [2020-07-10 16:50:11,641 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_freeEXIT(lines 130 185) no Hoare annotation was computed. [2020-07-10 16:50:11,641 INFO L268 CegarLoopResult]: For program point L132(line 132) no Hoare annotation was computed. [2020-07-10 16:50:11,641 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_freeENTRY(lines 130 185) no Hoare annotation was computed. [2020-07-10 16:50:11,641 INFO L268 CegarLoopResult]: For program point L161(lines 161 165) no Hoare annotation was computed. [2020-07-10 16:50:11,641 INFO L268 CegarLoopResult]: For program point L161-1(lines 161 165) no Hoare annotation was computed. [2020-07-10 16:50:11,641 INFO L268 CegarLoopResult]: For program point L153(line 153) no Hoare annotation was computed. [2020-07-10 16:50:11,641 INFO L268 CegarLoopResult]: For program point L153-1(line 153) no Hoare annotation was computed. [2020-07-10 16:50:11,641 INFO L268 CegarLoopResult]: For program point L153-2(line 153) no Hoare annotation was computed. [2020-07-10 16:50:11,641 INFO L268 CegarLoopResult]: For program point L182(line 182) no Hoare annotation was computed. [2020-07-10 16:50:11,641 INFO L268 CegarLoopResult]: For program point L149(line 149) no Hoare annotation was computed. [2020-07-10 16:50:11,641 INFO L268 CegarLoopResult]: For program point L145(line 145) no Hoare annotation was computed. [2020-07-10 16:50:11,642 INFO L268 CegarLoopResult]: For program point L174(line 174) no Hoare annotation was computed. [2020-07-10 16:50:11,642 INFO L268 CegarLoopResult]: For program point L141(line 141) no Hoare annotation was computed. [2020-07-10 16:50:11,642 INFO L268 CegarLoopResult]: For program point L174-1(lines 155 176) no Hoare annotation was computed. [2020-07-10 16:50:11,642 INFO L268 CegarLoopResult]: For program point L170(line 170) no Hoare annotation was computed. [2020-07-10 16:50:11,642 INFO L268 CegarLoopResult]: For program point L137(line 137) no Hoare annotation was computed. [2020-07-10 16:50:11,642 INFO L268 CegarLoopResult]: For program point L133(line 133) no Hoare annotation was computed. [2020-07-10 16:50:11,642 INFO L268 CegarLoopResult]: For program point L150(line 150) no Hoare annotation was computed. [2020-07-10 16:50:11,642 INFO L268 CegarLoopResult]: For program point L146(line 146) no Hoare annotation was computed. [2020-07-10 16:50:11,642 INFO L268 CegarLoopResult]: For program point L142(line 142) no Hoare annotation was computed. [2020-07-10 16:50:11,642 INFO L268 CegarLoopResult]: For program point L171(line 171) no Hoare annotation was computed. [2020-07-10 16:50:11,642 INFO L268 CegarLoopResult]: For program point L138(line 138) no Hoare annotation was computed. [2020-07-10 16:50:11,642 INFO L268 CegarLoopResult]: For program point L134(line 134) no Hoare annotation was computed. [2020-07-10 16:50:11,642 INFO L268 CegarLoopResult]: For program point L192(line 192) no Hoare annotation was computed. [2020-07-10 16:50:11,642 INFO L268 CegarLoopResult]: For program point L188(line 188) no Hoare annotation was computed. [2020-07-10 16:50:11,642 INFO L268 CegarLoopResult]: For program point L217(line 217) no Hoare annotation was computed. [2020-07-10 16:50:11,643 INFO L268 CegarLoopResult]: For program point L213(line 213) no Hoare annotation was computed. [2020-07-10 16:50:11,643 INFO L268 CegarLoopResult]: For program point L209(line 209) no Hoare annotation was computed. [2020-07-10 16:50:11,643 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_resetENTRY(lines 186 245) no Hoare annotation was computed. [2020-07-10 16:50:11,643 INFO L268 CegarLoopResult]: For program point L238(lines 211 239) no Hoare annotation was computed. [2020-07-10 16:50:11,643 INFO L268 CegarLoopResult]: For program point L234(line 234) no Hoare annotation was computed. [2020-07-10 16:50:11,643 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_resetEXIT(lines 186 245) no Hoare annotation was computed. [2020-07-10 16:50:11,643 INFO L268 CegarLoopResult]: For program point L201(line 201) no Hoare annotation was computed. [2020-07-10 16:50:11,643 INFO L268 CegarLoopResult]: For program point L230(line 230) no Hoare annotation was computed. [2020-07-10 16:50:11,643 INFO L268 CegarLoopResult]: For program point L197(line 197) no Hoare annotation was computed. [2020-07-10 16:50:11,643 INFO L268 CegarLoopResult]: For program point L230-1(line 230) no Hoare annotation was computed. [2020-07-10 16:50:11,643 INFO L268 CegarLoopResult]: For program point L230-2(line 230) no Hoare annotation was computed. [2020-07-10 16:50:11,644 INFO L268 CegarLoopResult]: For program point L226(line 226) no Hoare annotation was computed. [2020-07-10 16:50:11,644 INFO L268 CegarLoopResult]: For program point L193(line 193) no Hoare annotation was computed. [2020-07-10 16:50:11,644 INFO L268 CegarLoopResult]: For program point L226-1(line 226) no Hoare annotation was computed. [2020-07-10 16:50:11,644 INFO L268 CegarLoopResult]: For program point L226-2(line 226) no Hoare annotation was computed. [2020-07-10 16:50:11,644 INFO L268 CegarLoopResult]: For program point L189(line 189) no Hoare annotation was computed. [2020-07-10 16:50:11,644 INFO L268 CegarLoopResult]: For program point L218(lines 218 222) no Hoare annotation was computed. [2020-07-10 16:50:11,644 INFO L268 CegarLoopResult]: For program point L218-1(lines 218 222) no Hoare annotation was computed. [2020-07-10 16:50:11,644 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_resetFINAL(lines 186 245) no Hoare annotation was computed. [2020-07-10 16:50:11,644 INFO L268 CegarLoopResult]: For program point L210(line 210) no Hoare annotation was computed. [2020-07-10 16:50:11,644 INFO L268 CegarLoopResult]: For program point L210-1(line 210) no Hoare annotation was computed. [2020-07-10 16:50:11,644 INFO L268 CegarLoopResult]: For program point L210-2(line 210) no Hoare annotation was computed. [2020-07-10 16:50:11,644 INFO L268 CegarLoopResult]: For program point L206(line 206) no Hoare annotation was computed. [2020-07-10 16:50:11,644 INFO L268 CegarLoopResult]: For program point L235(line 235) no Hoare annotation was computed. [2020-07-10 16:50:11,645 INFO L268 CegarLoopResult]: For program point L202(line 202) no Hoare annotation was computed. [2020-07-10 16:50:11,645 INFO L268 CegarLoopResult]: For program point L235-1(line 235) no Hoare annotation was computed. [2020-07-10 16:50:11,645 INFO L268 CegarLoopResult]: For program point L235-2(line 235) no Hoare annotation was computed. [2020-07-10 16:50:11,645 INFO L268 CegarLoopResult]: For program point L231(line 231) no Hoare annotation was computed. [2020-07-10 16:50:11,645 INFO L268 CegarLoopResult]: For program point L198(line 198) no Hoare annotation was computed. [2020-07-10 16:50:11,645 INFO L268 CegarLoopResult]: For program point L231-1(line 231) no Hoare annotation was computed. [2020-07-10 16:50:11,645 INFO L268 CegarLoopResult]: For program point L231-2(line 231) no Hoare annotation was computed. [2020-07-10 16:50:11,645 INFO L268 CegarLoopResult]: For program point L227(line 227) no Hoare annotation was computed. [2020-07-10 16:50:11,645 INFO L268 CegarLoopResult]: For program point L194(line 194) no Hoare annotation was computed. [2020-07-10 16:50:11,645 INFO L268 CegarLoopResult]: For program point L190(line 190) no Hoare annotation was computed. [2020-07-10 16:50:11,645 INFO L268 CegarLoopResult]: For program point L207(line 207) no Hoare annotation was computed. [2020-07-10 16:50:11,645 INFO L268 CegarLoopResult]: For program point L203(line 203) no Hoare annotation was computed. [2020-07-10 16:50:11,645 INFO L268 CegarLoopResult]: For program point L232(line 232) no Hoare annotation was computed. [2020-07-10 16:50:11,645 INFO L268 CegarLoopResult]: For program point L199(line 199) no Hoare annotation was computed. [2020-07-10 16:50:11,646 INFO L268 CegarLoopResult]: For program point L228(line 228) no Hoare annotation was computed. [2020-07-10 16:50:11,646 INFO L268 CegarLoopResult]: For program point L195(line 195) no Hoare annotation was computed. [2020-07-10 16:50:11,646 INFO L268 CegarLoopResult]: For program point L191(line 191) no Hoare annotation was computed. [2020-07-10 16:50:11,646 INFO L268 CegarLoopResult]: For program point L187(line 187) no Hoare annotation was computed. [2020-07-10 16:50:11,646 INFO L268 CegarLoopResult]: For program point L216(line 216) no Hoare annotation was computed. [2020-07-10 16:50:11,646 INFO L268 CegarLoopResult]: For program point L212-2(lines 212 237) no Hoare annotation was computed. [2020-07-10 16:50:11,646 INFO L268 CegarLoopResult]: For program point L208(line 208) no Hoare annotation was computed. [2020-07-10 16:50:11,646 INFO L268 CegarLoopResult]: For program point L233(line 233) no Hoare annotation was computed. [2020-07-10 16:50:11,646 INFO L268 CegarLoopResult]: For program point L200(line 200) no Hoare annotation was computed. [2020-07-10 16:50:11,647 INFO L268 CegarLoopResult]: For program point L229(line 229) no Hoare annotation was computed. [2020-07-10 16:50:11,647 INFO L268 CegarLoopResult]: For program point L196(line 196) no Hoare annotation was computed. [2020-07-10 16:50:11,647 INFO L271 CegarLoopResult]: At program point select_helpersFINAL(lines 61 67) the Hoare annotation is: true [2020-07-10 16:50:11,647 INFO L271 CegarLoopResult]: At program point select_helpersEXIT(lines 61 67) the Hoare annotation is: true [2020-07-10 16:50:11,647 INFO L264 CegarLoopResult]: At program point valid_productEXIT(lines 68 76) the Hoare annotation is: (or (and (<= |valid_product_#res| 1) (<= 1 valid_product_~retValue_acc~1) (< 0 |valid_product_#res|) (<= valid_product_~retValue_acc~1 1)) (not (= 0 ~methaneLevelCritical~0)) (not (= 0 ~pumpRunning~0)) (not (= 1 ~systemActive~0))) [2020-07-10 16:50:11,647 INFO L271 CegarLoopResult]: At program point valid_productENTRY(lines 68 76) the Hoare annotation is: true [2020-07-10 16:50:11,647 INFO L264 CegarLoopResult]: At program point valid_productFINAL(lines 68 76) the Hoare annotation is: (or (and (<= |valid_product_#res| 1) (<= 1 valid_product_~retValue_acc~1) (< 0 |valid_product_#res|) (<= valid_product_~retValue_acc~1 1)) (not (= 0 ~methaneLevelCritical~0)) (not (= 0 ~pumpRunning~0)) (not (= 1 ~systemActive~0))) [2020-07-10 16:50:11,647 INFO L264 CegarLoopResult]: At program point L73(line 73) the Hoare annotation is: (or (and (<= 1 valid_product_~retValue_acc~1) (<= valid_product_~retValue_acc~1 1)) (not (= 0 ~methaneLevelCritical~0)) (not (= 0 ~pumpRunning~0)) (not (= 1 ~systemActive~0))) [2020-07-10 16:50:11,648 INFO L271 CegarLoopResult]: At program point L72(line 72) the Hoare annotation is: true [2020-07-10 16:50:11,648 INFO L264 CegarLoopResult]: At program point mainENTRY(lines 614 636) the Hoare annotation is: (or (and (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |old(~waterLevel~0)| ~waterLevel~0)) (not (= |old(~methaneLevelCritical~0)| 0)) (not (= 0 ~pumpRunning~0)) (not (= 1 ~systemActive~0))) [2020-07-10 16:50:11,648 INFO L271 CegarLoopResult]: At program point L633(line 633) the Hoare annotation is: true [2020-07-10 16:50:11,649 INFO L271 CegarLoopResult]: At program point mainEXIT(lines 614 636) the Hoare annotation is: true [2020-07-10 16:50:11,649 INFO L264 CegarLoopResult]: At program point L626(line 626) the Hoare annotation is: (or (not (= |old(~methaneLevelCritical~0)| 0)) (not (= 0 ~pumpRunning~0)) (and (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= main_~tmp~3 ~systemActive~0) (= |old(~waterLevel~0)| ~waterLevel~0)) (not (= 1 ~systemActive~0))) [2020-07-10 16:50:11,649 INFO L264 CegarLoopResult]: At program point L626-1(line 626) the Hoare annotation is: (or (not (= |old(~methaneLevelCritical~0)| 0)) (not (= 0 ~pumpRunning~0)) (and (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= main_~tmp~3 ~systemActive~0) (= |old(~waterLevel~0)| ~waterLevel~0)) (not (= 1 ~systemActive~0))) [2020-07-10 16:50:11,649 INFO L264 CegarLoopResult]: At program point L624(lines 624 631) the Hoare annotation is: (or (not (= |old(~methaneLevelCritical~0)| 0)) (not (= 0 ~pumpRunning~0)) (and (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= main_~tmp~3 ~systemActive~0) (= |old(~waterLevel~0)| ~waterLevel~0)) (not (= 1 ~systemActive~0))) [2020-07-10 16:50:11,649 INFO L271 CegarLoopResult]: At program point L624-1(lines 624 631) the Hoare annotation is: true [2020-07-10 16:50:11,649 INFO L264 CegarLoopResult]: At program point L622(line 622) the Hoare annotation is: (or (and (= |main_#t~ret46| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |old(~waterLevel~0)| ~waterLevel~0)) (not (= |old(~methaneLevelCritical~0)| 0)) (not (= 0 ~pumpRunning~0)) (not (= 1 ~systemActive~0))) [2020-07-10 16:50:11,650 INFO L264 CegarLoopResult]: At program point L621(line 621) the Hoare annotation is: (or (and (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |old(~waterLevel~0)| ~waterLevel~0)) (not (= |old(~methaneLevelCritical~0)| 0)) (not (= 0 ~pumpRunning~0)) (not (= 1 ~systemActive~0))) [2020-07-10 16:50:11,650 INFO L264 CegarLoopResult]: At program point L622-1(line 622) the Hoare annotation is: (or (and (= |main_#t~ret46| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |old(~waterLevel~0)| ~waterLevel~0)) (not (= |old(~methaneLevelCritical~0)| 0)) (not (= 0 ~pumpRunning~0)) (not (= 1 ~systemActive~0))) [2020-07-10 16:50:11,650 INFO L271 CegarLoopResult]: At program point mainFINAL(lines 614 636) the Hoare annotation is: true [2020-07-10 16:50:11,650 INFO L264 CegarLoopResult]: At program point L620(line 620) the Hoare annotation is: (or (and (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |old(~waterLevel~0)| ~waterLevel~0)) (not (= |old(~methaneLevelCritical~0)| 0)) (not (= 0 ~pumpRunning~0)) (not (= 1 ~systemActive~0))) [2020-07-10 16:50:11,650 INFO L264 CegarLoopResult]: At program point L622-2(line 622) the Hoare annotation is: (or (not (= |old(~methaneLevelCritical~0)| 0)) (and (= |main_#t~ret46| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= main_~tmp~3 ~systemActive~0) (= |old(~waterLevel~0)| ~waterLevel~0)) (not (= 0 ~pumpRunning~0)) (not (= 1 ~systemActive~0))) [2020-07-10 16:50:11,650 INFO L264 CegarLoopResult]: At program point L620-1(line 620) the Hoare annotation is: (or (and (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |old(~waterLevel~0)| ~waterLevel~0)) (not (= |old(~methaneLevelCritical~0)| 0)) (not (= 0 ~pumpRunning~0)) (not (= 1 ~systemActive~0))) [2020-07-10 16:50:11,650 INFO L264 CegarLoopResult]: At program point L616(line 616) the Hoare annotation is: (or (and (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |old(~waterLevel~0)| ~waterLevel~0)) (not (= |old(~methaneLevelCritical~0)| 0)) (not (= 0 ~pumpRunning~0)) (not (= 1 ~systemActive~0))) [2020-07-10 16:50:11,651 INFO L268 CegarLoopResult]: For program point L577(line 577) no Hoare annotation was computed. [2020-07-10 16:50:11,651 INFO L268 CegarLoopResult]: For program point Specification2EXIT(lines 572 595) no Hoare annotation was computed. [2020-07-10 16:50:11,651 INFO L268 CegarLoopResult]: For program point Specification2ENTRY(lines 572 595) no Hoare annotation was computed. [2020-07-10 16:50:11,651 INFO L268 CegarLoopResult]: For program point Specification2FINAL(lines 572 595) no Hoare annotation was computed. [2020-07-10 16:50:11,651 INFO L268 CegarLoopResult]: For program point L590(line 590) no Hoare annotation was computed. [2020-07-10 16:50:11,651 INFO L268 CegarLoopResult]: For program point L589(line 589) no Hoare annotation was computed. [2020-07-10 16:50:11,651 INFO L268 CegarLoopResult]: For program point L588(line 588) no Hoare annotation was computed. [2020-07-10 16:50:11,651 INFO L268 CegarLoopResult]: For program point L587(line 587) no Hoare annotation was computed. [2020-07-10 16:50:11,651 INFO L268 CegarLoopResult]: For program point L586(line 586) no Hoare annotation was computed. [2020-07-10 16:50:11,652 INFO L268 CegarLoopResult]: For program point L585(line 585) no Hoare annotation was computed. [2020-07-10 16:50:11,652 INFO L268 CegarLoopResult]: For program point L584(line 584) no Hoare annotation was computed. [2020-07-10 16:50:11,652 INFO L268 CegarLoopResult]: For program point L583(line 583) no Hoare annotation was computed. [2020-07-10 16:50:11,652 INFO L268 CegarLoopResult]: For program point L582(line 582) no Hoare annotation was computed. [2020-07-10 16:50:11,652 INFO L268 CegarLoopResult]: For program point L581(line 581) no Hoare annotation was computed. [2020-07-10 16:50:11,652 INFO L268 CegarLoopResult]: For program point L580(line 580) no Hoare annotation was computed. [2020-07-10 16:50:11,652 INFO L268 CegarLoopResult]: For program point L579(line 579) no Hoare annotation was computed. [2020-07-10 16:50:11,652 INFO L268 CegarLoopResult]: For program point L578(line 578) no Hoare annotation was computed. [2020-07-10 16:50:11,653 INFO L268 CegarLoopResult]: For program point activatePump__wrappee__baseEXIT(lines 676 683) no Hoare annotation was computed. [2020-07-10 16:50:11,653 INFO L268 CegarLoopResult]: For program point activatePump__wrappee__baseENTRY(lines 676 683) no Hoare annotation was computed. [2020-07-10 16:50:11,653 INFO L268 CegarLoopResult]: For program point activatePump__wrappee__baseFINAL(lines 676 683) no Hoare annotation was computed. [2020-07-10 16:50:11,653 INFO L264 CegarLoopResult]: At program point isPumpRunningEXIT(lines 721 729) the Hoare annotation is: (or (not (= 0 ~pumpRunning~0)) (and (= ~pumpRunning~0 isPumpRunning_~retValue_acc~9) (= ~pumpRunning~0 |isPumpRunning_#res|)) (not (= 1 ~systemActive~0))) [2020-07-10 16:50:11,653 INFO L271 CegarLoopResult]: At program point isPumpRunningENTRY(lines 721 729) the Hoare annotation is: true [2020-07-10 16:50:11,653 INFO L264 CegarLoopResult]: At program point isPumpRunningFINAL(lines 721 729) the Hoare annotation is: (or (not (= 0 ~pumpRunning~0)) (and (= ~pumpRunning~0 isPumpRunning_~retValue_acc~9) (= ~pumpRunning~0 |isPumpRunning_#res|)) (not (= 1 ~systemActive~0))) [2020-07-10 16:50:11,653 INFO L264 CegarLoopResult]: At program point L726(line 726) the Hoare annotation is: (or (= ~pumpRunning~0 isPumpRunning_~retValue_acc~9) (not (= 0 ~pumpRunning~0)) (not (= 1 ~systemActive~0))) [2020-07-10 16:50:11,653 INFO L271 CegarLoopResult]: At program point L725(line 725) the Hoare annotation is: true [2020-07-10 16:50:11,654 INFO L268 CegarLoopResult]: For program point L737(lines 737 745) no Hoare annotation was computed. [2020-07-10 16:50:11,654 INFO L268 CegarLoopResult]: For program point L737-2(lines 737 745) no Hoare annotation was computed. [2020-07-10 16:50:11,654 INFO L268 CegarLoopResult]: For program point L760(line 760) no Hoare annotation was computed. [2020-07-10 16:50:11,654 INFO L268 CegarLoopResult]: For program point L760-1(line 760) no Hoare annotation was computed. [2020-07-10 16:50:11,654 INFO L268 CegarLoopResult]: For program point L755(line 755) no Hoare annotation was computed. [2020-07-10 16:50:11,654 INFO L268 CegarLoopResult]: For program point L751(line 751) no Hoare annotation was computed. [2020-07-10 16:50:11,654 INFO L268 CegarLoopResult]: For program point printPumpFINAL(lines 730 765) no Hoare annotation was computed. [2020-07-10 16:50:11,654 INFO L268 CegarLoopResult]: For program point L749(lines 749 757) no Hoare annotation was computed. [2020-07-10 16:50:11,654 INFO L268 CegarLoopResult]: For program point L749-2(lines 749 757) no Hoare annotation was computed. [2020-07-10 16:50:11,655 INFO L268 CegarLoopResult]: For program point L743(line 743) no Hoare annotation was computed. [2020-07-10 16:50:11,655 INFO L268 CegarLoopResult]: For program point printPumpENTRY(lines 730 765) no Hoare annotation was computed. [2020-07-10 16:50:11,655 INFO L268 CegarLoopResult]: For program point L739(line 739) no Hoare annotation was computed. [2020-07-10 16:50:11,655 INFO L268 CegarLoopResult]: For program point printPumpEXIT(lines 730 765) no Hoare annotation was computed. [2020-07-10 16:50:11,655 INFO L271 CegarLoopResult]: At program point select_featuresEXIT(lines 54 60) the Hoare annotation is: true [2020-07-10 16:50:11,655 INFO L271 CegarLoopResult]: At program point select_featuresFINAL(lines 54 60) the Hoare annotation is: true [2020-07-10 16:50:11,655 INFO L268 CegarLoopResult]: For program point L97(line 97) no Hoare annotation was computed. [2020-07-10 16:50:11,655 INFO L268 CegarLoopResult]: For program point L95(line 95) no Hoare annotation was computed. [2020-07-10 16:50:11,656 INFO L268 CegarLoopResult]: For program point L93(line 93) no Hoare annotation was computed. [2020-07-10 16:50:11,656 INFO L268 CegarLoopResult]: For program point L124(line 124) no Hoare annotation was computed. [2020-07-10 16:50:11,656 INFO L268 CegarLoopResult]: For program point L91(line 91) no Hoare annotation was computed. [2020-07-10 16:50:11,656 INFO L268 CegarLoopResult]: For program point L122(line 122) no Hoare annotation was computed. [2020-07-10 16:50:11,656 INFO L268 CegarLoopResult]: For program point L89(line 89) no Hoare annotation was computed. [2020-07-10 16:50:11,656 INFO L268 CegarLoopResult]: For program point L120(line 120) no Hoare annotation was computed. [2020-07-10 16:50:11,656 INFO L268 CegarLoopResult]: For program point L87(line 87) no Hoare annotation was computed. [2020-07-10 16:50:11,656 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_setFINAL(lines 84 129) no Hoare annotation was computed. [2020-07-10 16:50:11,656 INFO L268 CegarLoopResult]: For program point L118(line 118) no Hoare annotation was computed. [2020-07-10 16:50:11,656 INFO L268 CegarLoopResult]: For program point L116(line 116) no Hoare annotation was computed. [2020-07-10 16:50:11,657 INFO L268 CegarLoopResult]: For program point L114(line 114) no Hoare annotation was computed. [2020-07-10 16:50:11,657 INFO L268 CegarLoopResult]: For program point L114-1(line 114) no Hoare annotation was computed. [2020-07-10 16:50:11,657 INFO L268 CegarLoopResult]: For program point L112(line 112) no Hoare annotation was computed. [2020-07-10 16:50:11,657 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_setENTRY(lines 84 129) no Hoare annotation was computed. [2020-07-10 16:50:11,657 INFO L268 CegarLoopResult]: For program point L110(line 110) no Hoare annotation was computed. [2020-07-10 16:50:11,657 INFO L268 CegarLoopResult]: For program point L110-1(line 110) no Hoare annotation was computed. [2020-07-10 16:50:11,657 INFO L268 CegarLoopResult]: For program point L108(line 108) no Hoare annotation was computed. [2020-07-10 16:50:11,657 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_setEXIT(lines 84 129) no Hoare annotation was computed. [2020-07-10 16:50:11,657 INFO L268 CegarLoopResult]: For program point L106(line 106) no Hoare annotation was computed. [2020-07-10 16:50:11,658 INFO L268 CegarLoopResult]: For program point L102(line 102) no Hoare annotation was computed. [2020-07-10 16:50:11,658 INFO L268 CegarLoopResult]: For program point L100(line 100) no Hoare annotation was computed. [2020-07-10 16:50:11,658 INFO L268 CegarLoopResult]: For program point L98(line 98) no Hoare annotation was computed. [2020-07-10 16:50:11,658 INFO L268 CegarLoopResult]: For program point L96(line 96) no Hoare annotation was computed. [2020-07-10 16:50:11,658 INFO L268 CegarLoopResult]: For program point L94(line 94) no Hoare annotation was computed. [2020-07-10 16:50:11,658 INFO L268 CegarLoopResult]: For program point L125(line 125) no Hoare annotation was computed. [2020-07-10 16:50:11,658 INFO L268 CegarLoopResult]: For program point L92(line 92) no Hoare annotation was computed. [2020-07-10 16:50:11,658 INFO L268 CegarLoopResult]: For program point L123(line 123) no Hoare annotation was computed. [2020-07-10 16:50:11,658 INFO L268 CegarLoopResult]: For program point L90(line 90) no Hoare annotation was computed. [2020-07-10 16:50:11,658 INFO L268 CegarLoopResult]: For program point L121(line 121) no Hoare annotation was computed. [2020-07-10 16:50:11,658 INFO L268 CegarLoopResult]: For program point L88(line 88) no Hoare annotation was computed. [2020-07-10 16:50:11,659 INFO L268 CegarLoopResult]: For program point L121-1(line 121) no Hoare annotation was computed. [2020-07-10 16:50:11,659 INFO L268 CegarLoopResult]: For program point L119(line 119) no Hoare annotation was computed. [2020-07-10 16:50:11,659 INFO L268 CegarLoopResult]: For program point L121-2(line 121) no Hoare annotation was computed. [2020-07-10 16:50:11,659 INFO L268 CegarLoopResult]: For program point L117(line 117) no Hoare annotation was computed. [2020-07-10 16:50:11,659 INFO L268 CegarLoopResult]: For program point L84(lines 84 129) no Hoare annotation was computed. [2020-07-10 16:50:11,659 INFO L268 CegarLoopResult]: For program point L84-1(lines 84 129) no Hoare annotation was computed. [2020-07-10 16:50:11,659 INFO L268 CegarLoopResult]: For program point L113(line 113) no Hoare annotation was computed. [2020-07-10 16:50:11,659 INFO L268 CegarLoopResult]: For program point L109(line 109) no Hoare annotation was computed. [2020-07-10 16:50:11,659 INFO L268 CegarLoopResult]: For program point L107(line 107) no Hoare annotation was computed. [2020-07-10 16:50:11,660 INFO L268 CegarLoopResult]: For program point L107-1(line 107) no Hoare annotation was computed. [2020-07-10 16:50:11,660 INFO L268 CegarLoopResult]: For program point L101(line 101) no Hoare annotation was computed. [2020-07-10 16:50:11,660 INFO L268 CegarLoopResult]: For program point L99(line 99) no Hoare annotation was computed. [2020-07-10 16:50:11,660 INFO L268 CegarLoopResult]: For program point L417(lines 417 424) no Hoare annotation was computed. [2020-07-10 16:50:11,660 INFO L268 CegarLoopResult]: For program point L415(line 415) no Hoare annotation was computed. [2020-07-10 16:50:11,660 INFO L268 CegarLoopResult]: For program point L413(line 413) no Hoare annotation was computed. [2020-07-10 16:50:11,660 INFO L268 CegarLoopResult]: For program point L411(lines 411 431) no Hoare annotation was computed. [2020-07-10 16:50:11,660 INFO L268 CegarLoopResult]: For program point __utac__get_this_argtypeFINAL(lines 397 442) no Hoare annotation was computed. [2020-07-10 16:50:11,660 INFO L268 CegarLoopResult]: For program point L407(line 407) no Hoare annotation was computed. [2020-07-10 16:50:11,661 INFO L268 CegarLoopResult]: For program point L438(line 438) no Hoare annotation was computed. [2020-07-10 16:50:11,661 INFO L268 CegarLoopResult]: For program point L405(line 405) no Hoare annotation was computed. [2020-07-10 16:50:11,661 INFO L268 CegarLoopResult]: For program point L438-1(line 438) no Hoare annotation was computed. [2020-07-10 16:50:11,661 INFO L268 CegarLoopResult]: For program point L436(line 436) no Hoare annotation was computed. [2020-07-10 16:50:11,661 INFO L268 CegarLoopResult]: For program point L438-2(line 438) no Hoare annotation was computed. [2020-07-10 16:50:11,661 INFO L268 CegarLoopResult]: For program point L403(line 403) no Hoare annotation was computed. [2020-07-10 16:50:11,661 INFO L268 CegarLoopResult]: For program point L436-1(line 436) no Hoare annotation was computed. [2020-07-10 16:50:11,661 INFO L268 CegarLoopResult]: For program point L434(line 434) no Hoare annotation was computed. [2020-07-10 16:50:11,662 INFO L268 CegarLoopResult]: For program point L436-2(line 436) no Hoare annotation was computed. [2020-07-10 16:50:11,662 INFO L268 CegarLoopResult]: For program point L401(line 401) no Hoare annotation was computed. [2020-07-10 16:50:11,662 INFO L268 CegarLoopResult]: For program point L399(line 399) no Hoare annotation was computed. [2020-07-10 16:50:11,662 INFO L268 CegarLoopResult]: For program point L397(lines 397 442) no Hoare annotation was computed. [2020-07-10 16:50:11,662 INFO L268 CegarLoopResult]: For program point L428(lines 428 429) no Hoare annotation was computed. [2020-07-10 16:50:11,662 INFO L268 CegarLoopResult]: For program point L428-1(lines 411 431) no Hoare annotation was computed. [2020-07-10 16:50:11,662 INFO L268 CegarLoopResult]: For program point __utac__get_this_argtypeENTRY(lines 397 442) no Hoare annotation was computed. [2020-07-10 16:50:11,662 INFO L268 CegarLoopResult]: For program point __utac__get_this_argtypeEXIT(lines 397 442) no Hoare annotation was computed. [2020-07-10 16:50:11,662 INFO L268 CegarLoopResult]: For program point L416(line 416) no Hoare annotation was computed. [2020-07-10 16:50:11,662 INFO L268 CegarLoopResult]: For program point L416-1(line 416) no Hoare annotation was computed. [2020-07-10 16:50:11,663 INFO L268 CegarLoopResult]: For program point L414(line 414) no Hoare annotation was computed. [2020-07-10 16:50:11,663 INFO L268 CegarLoopResult]: For program point L416-2(line 416) no Hoare annotation was computed. [2020-07-10 16:50:11,663 INFO L268 CegarLoopResult]: For program point L408(line 408) no Hoare annotation was computed. [2020-07-10 16:50:11,663 INFO L268 CegarLoopResult]: For program point L439(line 439) no Hoare annotation was computed. [2020-07-10 16:50:11,663 INFO L268 CegarLoopResult]: For program point L406(line 406) no Hoare annotation was computed. [2020-07-10 16:50:11,663 INFO L268 CegarLoopResult]: For program point L437(line 437) no Hoare annotation was computed. [2020-07-10 16:50:11,663 INFO L268 CegarLoopResult]: For program point L404(line 404) no Hoare annotation was computed. [2020-07-10 16:50:11,663 INFO L268 CegarLoopResult]: For program point L435(line 435) no Hoare annotation was computed. [2020-07-10 16:50:11,663 INFO L268 CegarLoopResult]: For program point L402(line 402) no Hoare annotation was computed. [2020-07-10 16:50:11,664 INFO L268 CegarLoopResult]: For program point L433(line 433) no Hoare annotation was computed. [2020-07-10 16:50:11,664 INFO L268 CegarLoopResult]: For program point L400(line 400) no Hoare annotation was computed. [2020-07-10 16:50:11,664 INFO L268 CegarLoopResult]: For program point L398(line 398) no Hoare annotation was computed. [2020-07-10 16:50:11,664 INFO L268 CegarLoopResult]: For program point L421(lines 421 422) no Hoare annotation was computed. [2020-07-10 16:50:11,664 INFO L264 CegarLoopResult]: At program point runTestENTRY(lines 604 613) the Hoare annotation is: (or (and (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |old(~waterLevel~0)| ~waterLevel~0)) (not (= |old(~methaneLevelCritical~0)| 0)) (not (= 0 ~pumpRunning~0)) (not (= 1 ~systemActive~0))) [2020-07-10 16:50:11,664 INFO L271 CegarLoopResult]: At program point runTestEXIT(lines 604 613) the Hoare annotation is: true [2020-07-10 16:50:11,664 INFO L271 CegarLoopResult]: At program point runTestFINAL(lines 604 613) the Hoare annotation is: true [2020-07-10 16:50:11,664 INFO L268 CegarLoopResult]: For program point isMethaneAlarmENTRY(lines 710 720) no Hoare annotation was computed. [2020-07-10 16:50:11,665 INFO L268 CegarLoopResult]: For program point L717(line 717) no Hoare annotation was computed. [2020-07-10 16:50:11,665 INFO L268 CegarLoopResult]: For program point L715(line 715) no Hoare annotation was computed. [2020-07-10 16:50:11,665 INFO L268 CegarLoopResult]: For program point isMethaneAlarmEXIT(lines 710 720) no Hoare annotation was computed. [2020-07-10 16:50:11,665 INFO L268 CegarLoopResult]: For program point L715-1(line 715) no Hoare annotation was computed. [2020-07-10 16:50:11,665 INFO L268 CegarLoopResult]: For program point L715-2(line 715) no Hoare annotation was computed. [2020-07-10 16:50:11,665 INFO L268 CegarLoopResult]: For program point L715-3(line 715) no Hoare annotation was computed. [2020-07-10 16:50:11,665 INFO L268 CegarLoopResult]: For program point isMethaneAlarmFINAL(lines 710 720) no Hoare annotation was computed. [2020-07-10 16:50:11,665 INFO L268 CegarLoopResult]: For program point deactivatePumpENTRY(lines 702 709) no Hoare annotation was computed. [2020-07-10 16:50:11,665 INFO L268 CegarLoopResult]: For program point deactivatePumpEXIT(lines 702 709) no Hoare annotation was computed. [2020-07-10 16:50:11,666 INFO L268 CegarLoopResult]: For program point deactivatePumpFINAL(lines 702 709) no Hoare annotation was computed. [2020-07-10 16:50:11,666 INFO L271 CegarLoopResult]: At program point processEnvironmentEXIT(lines 669 675) the Hoare annotation is: true [2020-07-10 16:50:11,666 INFO L271 CegarLoopResult]: At program point processEnvironmentFINAL(lines 669 675) the Hoare annotation is: true [2020-07-10 16:50:11,666 INFO L264 CegarLoopResult]: At program point L799(line 799) the Hoare annotation is: (or (= 0 test_~splverifierCounter~0) (not (= |old(~methaneLevelCritical~0)| 0)) (not (= 0 ~pumpRunning~0)) (not (= 1 ~systemActive~0))) [2020-07-10 16:50:11,666 INFO L264 CegarLoopResult]: At program point L795(line 795) the Hoare annotation is: (or (= 0 test_~splverifierCounter~0) (not (= |old(~methaneLevelCritical~0)| 0)) (not (= 0 ~pumpRunning~0)) (not (= 1 ~systemActive~0))) [2020-07-10 16:50:11,666 INFO L264 CegarLoopResult]: At program point L795-1(line 795) the Hoare annotation is: (or (= 0 test_~splverifierCounter~0) (not (= |old(~methaneLevelCritical~0)| 0)) (not (= 0 ~pumpRunning~0)) (not (= 1 ~systemActive~0))) [2020-07-10 16:50:11,666 INFO L264 CegarLoopResult]: At program point L820(lines 777 822) the Hoare annotation is: (or (= 0 test_~splverifierCounter~0) (not (= |old(~methaneLevelCritical~0)| 0)) (not (= 0 ~pumpRunning~0)) (not (= 1 ~systemActive~0))) [2020-07-10 16:50:11,667 INFO L264 CegarLoopResult]: At program point L787(lines 787 793) the Hoare annotation is: (or (= 0 test_~splverifierCounter~0) (not (= |old(~methaneLevelCritical~0)| 0)) (not (= 0 ~pumpRunning~0)) (not (= 1 ~systemActive~0))) [2020-07-10 16:50:11,667 INFO L264 CegarLoopResult]: At program point L787-1(lines 787 793) the Hoare annotation is: (or (= 0 test_~splverifierCounter~0) (not (= |old(~methaneLevelCritical~0)| 0)) (not (= 0 ~pumpRunning~0)) (not (= 1 ~systemActive~0))) [2020-07-10 16:50:11,667 INFO L264 CegarLoopResult]: At program point L779(lines 779 783) the Hoare annotation is: (or (= 0 test_~splverifierCounter~0) (not (= |old(~methaneLevelCritical~0)| 0)) (not (= 0 ~pumpRunning~0)) (not (= 1 ~systemActive~0))) [2020-07-10 16:50:11,667 INFO L264 CegarLoopResult]: At program point L775(line 775) the Hoare annotation is: (or (and (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |old(~waterLevel~0)| ~waterLevel~0)) (not (= |old(~methaneLevelCritical~0)| 0)) (not (= 0 ~pumpRunning~0)) (not (= 1 ~systemActive~0))) [2020-07-10 16:50:11,667 INFO L264 CegarLoopResult]: At program point L771(line 771) the Hoare annotation is: (or (and (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |old(~waterLevel~0)| ~waterLevel~0)) (not (= |old(~methaneLevelCritical~0)| 0)) (not (= 0 ~pumpRunning~0)) (not (= 1 ~systemActive~0))) [2020-07-10 16:50:11,667 INFO L264 CegarLoopResult]: At program point L813(lines 813 817) the Hoare annotation is: (or (= 0 test_~splverifierCounter~0) (not (= |old(~methaneLevelCritical~0)| 0)) (not (= 0 ~pumpRunning~0)) (not (= 1 ~systemActive~0))) [2020-07-10 16:50:11,667 INFO L264 CegarLoopResult]: At program point L813-2(lines 807 818) the Hoare annotation is: (or (= 0 test_~splverifierCounter~0) (not (= |old(~methaneLevelCritical~0)| 0)) (not (= 0 ~pumpRunning~0)) (not (= 1 ~systemActive~0))) [2020-07-10 16:50:11,668 INFO L264 CegarLoopResult]: At program point L805(line 805) the Hoare annotation is: (or (= 0 test_~splverifierCounter~0) (not (= |old(~methaneLevelCritical~0)| 0)) (not (= 0 ~pumpRunning~0)) (not (= 1 ~systemActive~0))) [2020-07-10 16:50:11,668 INFO L264 CegarLoopResult]: At program point L772(line 772) the Hoare annotation is: (or (and (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |old(~waterLevel~0)| ~waterLevel~0)) (not (= |old(~methaneLevelCritical~0)| 0)) (not (= 0 ~pumpRunning~0)) (not (= 1 ~systemActive~0))) [2020-07-10 16:50:11,668 INFO L264 CegarLoopResult]: At program point L805-1(line 805) the Hoare annotation is: (or (= 0 test_~splverifierCounter~0) (not (= |old(~methaneLevelCritical~0)| 0)) (not (= 0 ~pumpRunning~0)) (not (= 1 ~systemActive~0))) [2020-07-10 16:50:11,668 INFO L271 CegarLoopResult]: At program point testEXIT(lines 767 830) the Hoare annotation is: true [2020-07-10 16:50:11,668 INFO L264 CegarLoopResult]: At program point testENTRY(lines 767 830) the Hoare annotation is: (or (and (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |old(~waterLevel~0)| ~waterLevel~0)) (not (= |old(~methaneLevelCritical~0)| 0)) (not (= 0 ~pumpRunning~0)) (not (= 1 ~systemActive~0))) [2020-07-10 16:50:11,668 INFO L264 CegarLoopResult]: At program point L797(lines 797 803) the Hoare annotation is: (or (= 0 test_~splverifierCounter~0) (not (= |old(~methaneLevelCritical~0)| 0)) (not (= 0 ~pumpRunning~0)) (not (= 1 ~systemActive~0))) [2020-07-10 16:50:11,669 INFO L264 CegarLoopResult]: At program point L797-1(lines 797 803) the Hoare annotation is: (or (= 0 test_~splverifierCounter~0) (not (= |old(~methaneLevelCritical~0)| 0)) (not (= 0 ~pumpRunning~0)) (not (= 1 ~systemActive~0))) [2020-07-10 16:50:11,669 INFO L271 CegarLoopResult]: At program point testFINAL(lines 767 830) the Hoare annotation is: true [2020-07-10 16:50:11,669 INFO L264 CegarLoopResult]: At program point L789(line 789) the Hoare annotation is: (or (= 0 test_~splverifierCounter~0) (not (= |old(~methaneLevelCritical~0)| 0)) (not (= 0 ~pumpRunning~0)) (not (= 1 ~systemActive~0))) [2020-07-10 16:50:11,669 INFO L264 CegarLoopResult]: At program point L785(line 785) the Hoare annotation is: (or (= 0 test_~splverifierCounter~0) (not (= |old(~methaneLevelCritical~0)| 0)) (not (= 0 ~pumpRunning~0)) (not (= 1 ~systemActive~0))) [2020-07-10 16:50:11,669 INFO L264 CegarLoopResult]: At program point L785-1(line 785) the Hoare annotation is: (or (= 0 test_~splverifierCounter~0) (not (= |old(~methaneLevelCritical~0)| 0)) (not (= 0 ~pumpRunning~0)) (not (= 1 ~systemActive~0))) [2020-07-10 16:50:11,669 INFO L264 CegarLoopResult]: At program point L769(line 769) the Hoare annotation is: (or (and (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |old(~waterLevel~0)| ~waterLevel~0)) (not (= |old(~methaneLevelCritical~0)| 0)) (not (= 0 ~pumpRunning~0)) (not (= 1 ~systemActive~0))) [2020-07-10 16:50:11,669 INFO L264 CegarLoopResult]: At program point L823(lines 776 824) the Hoare annotation is: (or (not (= 0 ~pumpRunning~0)) (not (= |old(~methaneLevelCritical~0)| 0)) (not (= 1 ~systemActive~0))) [2020-07-10 16:50:11,669 INFO L264 CegarLoopResult]: At program point L811(line 811) the Hoare annotation is: (or (= 0 test_~splverifierCounter~0) (not (= |old(~methaneLevelCritical~0)| 0)) (not (= 0 ~pumpRunning~0)) (not (= 1 ~systemActive~0))) [2020-07-10 16:50:11,670 INFO L264 CegarLoopResult]: At program point L778(lines 777 822) the Hoare annotation is: (or (= 0 test_~splverifierCounter~0) (not (= |old(~methaneLevelCritical~0)| 0)) (not (= 0 ~pumpRunning~0)) (not (= 1 ~systemActive~0))) [2020-07-10 16:50:11,670 INFO L264 CegarLoopResult]: At program point L811-1(line 811) the Hoare annotation is: (or (= 0 test_~splverifierCounter~0) (not (= |old(~methaneLevelCritical~0)| 0)) (not (= 0 ~pumpRunning~0)) (not (= 1 ~systemActive~0))) [2020-07-10 16:50:11,670 INFO L264 CegarLoopResult]: At program point L811-2(line 811) the Hoare annotation is: (or (= 0 test_~splverifierCounter~0) (not (= |old(~methaneLevelCritical~0)| 0)) (not (= 0 ~pumpRunning~0)) (not (= 1 ~systemActive~0))) [2020-07-10 16:50:11,670 INFO L264 CegarLoopResult]: At program point L807(lines 807 818) the Hoare annotation is: (or (= 0 test_~splverifierCounter~0) (not (= |old(~methaneLevelCritical~0)| 0)) (not (= 0 ~pumpRunning~0)) (not (= 1 ~systemActive~0))) [2020-07-10 16:50:11,670 INFO L264 CegarLoopResult]: At program point L770(line 770) the Hoare annotation is: (or (and (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |old(~waterLevel~0)| ~waterLevel~0)) (not (= |old(~methaneLevelCritical~0)| 0)) (not (= 0 ~pumpRunning~0)) (not (= 1 ~systemActive~0))) [2020-07-10 16:50:11,670 INFO L268 CegarLoopResult]: For program point L353(line 353) no Hoare annotation was computed. [2020-07-10 16:50:11,670 INFO L268 CegarLoopResult]: For program point L351(lines 351 396) no Hoare annotation was computed. [2020-07-10 16:50:11,671 INFO L268 CegarLoopResult]: For program point L382(lines 382 383) no Hoare annotation was computed. [2020-07-10 16:50:11,671 INFO L268 CegarLoopResult]: For program point L382-1(lines 365 385) no Hoare annotation was computed. [2020-07-10 16:50:11,671 INFO L268 CegarLoopResult]: For program point __utac__get_this_argENTRY(lines 351 396) no Hoare annotation was computed. [2020-07-10 16:50:11,671 INFO L268 CegarLoopResult]: For program point L370(line 370) no Hoare annotation was computed. [2020-07-10 16:50:11,671 INFO L268 CegarLoopResult]: For program point L370-1(line 370) no Hoare annotation was computed. [2020-07-10 16:50:11,671 INFO L268 CegarLoopResult]: For program point L368(line 368) no Hoare annotation was computed. [2020-07-10 16:50:11,671 INFO L268 CegarLoopResult]: For program point L370-2(line 370) no Hoare annotation was computed. [2020-07-10 16:50:11,671 INFO L268 CegarLoopResult]: For program point L362(line 362) no Hoare annotation was computed. [2020-07-10 16:50:11,671 INFO L268 CegarLoopResult]: For program point L393(line 393) no Hoare annotation was computed. [2020-07-10 16:50:11,671 INFO L268 CegarLoopResult]: For program point L360(line 360) no Hoare annotation was computed. [2020-07-10 16:50:11,672 INFO L268 CegarLoopResult]: For program point L391(line 391) no Hoare annotation was computed. [2020-07-10 16:50:11,672 INFO L268 CegarLoopResult]: For program point L358(line 358) no Hoare annotation was computed. [2020-07-10 16:50:11,672 INFO L268 CegarLoopResult]: For program point L389(line 389) no Hoare annotation was computed. [2020-07-10 16:50:11,672 INFO L268 CegarLoopResult]: For program point L356(line 356) no Hoare annotation was computed. [2020-07-10 16:50:11,672 INFO L268 CegarLoopResult]: For program point L387(line 387) no Hoare annotation was computed. [2020-07-10 16:50:11,672 INFO L268 CegarLoopResult]: For program point L354(line 354) no Hoare annotation was computed. [2020-07-10 16:50:11,672 INFO L268 CegarLoopResult]: For program point L352(line 352) no Hoare annotation was computed. [2020-07-10 16:50:11,672 INFO L268 CegarLoopResult]: For program point L375(lines 375 376) no Hoare annotation was computed. [2020-07-10 16:50:11,672 INFO L268 CegarLoopResult]: For program point __utac__get_this_argEXIT(lines 351 396) no Hoare annotation was computed. [2020-07-10 16:50:11,673 INFO L268 CegarLoopResult]: For program point L371(lines 371 378) no Hoare annotation was computed. [2020-07-10 16:50:11,673 INFO L268 CegarLoopResult]: For program point L369(line 369) no Hoare annotation was computed. [2020-07-10 16:50:11,673 INFO L268 CegarLoopResult]: For program point __utac__get_this_argFINAL(lines 351 396) no Hoare annotation was computed. [2020-07-10 16:50:11,673 INFO L268 CegarLoopResult]: For program point L367(line 367) no Hoare annotation was computed. [2020-07-10 16:50:11,673 INFO L268 CegarLoopResult]: For program point L365(lines 365 385) no Hoare annotation was computed. [2020-07-10 16:50:11,673 INFO L268 CegarLoopResult]: For program point L361(line 361) no Hoare annotation was computed. [2020-07-10 16:50:11,673 INFO L268 CegarLoopResult]: For program point L392(line 392) no Hoare annotation was computed. [2020-07-10 16:50:11,673 INFO L268 CegarLoopResult]: For program point L359(line 359) no Hoare annotation was computed. [2020-07-10 16:50:11,673 INFO L268 CegarLoopResult]: For program point L392-1(line 392) no Hoare annotation was computed. [2020-07-10 16:50:11,673 INFO L268 CegarLoopResult]: For program point L390(line 390) no Hoare annotation was computed. [2020-07-10 16:50:11,674 INFO L268 CegarLoopResult]: For program point L392-2(line 392) no Hoare annotation was computed. [2020-07-10 16:50:11,674 INFO L268 CegarLoopResult]: For program point L357(line 357) no Hoare annotation was computed. [2020-07-10 16:50:11,674 INFO L268 CegarLoopResult]: For program point L390-1(line 390) no Hoare annotation was computed. [2020-07-10 16:50:11,674 INFO L268 CegarLoopResult]: For program point L388(line 388) no Hoare annotation was computed. [2020-07-10 16:50:11,674 INFO L268 CegarLoopResult]: For program point L390-2(line 390) no Hoare annotation was computed. [2020-07-10 16:50:11,674 INFO L268 CegarLoopResult]: For program point L355(line 355) no Hoare annotation was computed. [2020-07-10 16:50:11,674 INFO L268 CegarLoopResult]: For program point L511(line 511) no Hoare annotation was computed. [2020-07-10 16:50:11,674 INFO L268 CegarLoopResult]: For program point L507(line 507) no Hoare annotation was computed. [2020-07-10 16:50:11,674 INFO L268 CegarLoopResult]: For program point L505(lines 505 513) no Hoare annotation was computed. [2020-07-10 16:50:11,674 INFO L268 CegarLoopResult]: For program point printEnvironmentEXIT(lines 497 519) no Hoare annotation was computed. [2020-07-10 16:50:11,674 INFO L268 CegarLoopResult]: For program point L503(line 503) no Hoare annotation was computed. [2020-07-10 16:50:11,675 INFO L268 CegarLoopResult]: For program point L505-2(lines 505 513) no Hoare annotation was computed. [2020-07-10 16:50:11,675 INFO L268 CegarLoopResult]: For program point printEnvironmentENTRY(lines 497 519) no Hoare annotation was computed. [2020-07-10 16:50:11,675 INFO L268 CegarLoopResult]: For program point printEnvironmentFINAL(lines 497 519) no Hoare annotation was computed. [2020-07-10 16:50:11,675 INFO L268 CegarLoopResult]: For program point L49(line 49) no Hoare annotation was computed. [2020-07-10 16:50:11,675 INFO L268 CegarLoopResult]: For program point L46(line 46) no Hoare annotation was computed. [2020-07-10 16:50:11,675 INFO L268 CegarLoopResult]: For program point L46-1(line 46) no Hoare annotation was computed. [2020-07-10 16:50:11,675 INFO L268 CegarLoopResult]: For program point L46-2(line 46) no Hoare annotation was computed. [2020-07-10 16:50:11,675 INFO L268 CegarLoopResult]: For program point select_oneENTRY(lines 44 53) no Hoare annotation was computed. [2020-07-10 16:50:11,675 INFO L268 CegarLoopResult]: For program point select_oneFINAL(lines 44 53) no Hoare annotation was computed. [2020-07-10 16:50:11,676 INFO L268 CegarLoopResult]: For program point select_oneEXIT(lines 44 53) no Hoare annotation was computed. [2020-07-10 16:50:11,676 INFO L268 CegarLoopResult]: For program point L50(line 50) no Hoare annotation was computed. [2020-07-10 16:50:11,676 INFO L268 CegarLoopResult]: For program point L250(line 250) no Hoare annotation was computed. [2020-07-10 16:50:11,676 INFO L268 CegarLoopResult]: For program point L308(line 308) no Hoare annotation was computed. [2020-07-10 16:50:11,676 INFO L268 CegarLoopResult]: For program point L308-1(line 308) no Hoare annotation was computed. [2020-07-10 16:50:11,676 INFO L268 CegarLoopResult]: For program point L308-2(line 308) no Hoare annotation was computed. [2020-07-10 16:50:11,676 INFO L268 CegarLoopResult]: For program point L267(line 267) no Hoare annotation was computed. [2020-07-10 16:50:11,676 INFO L268 CegarLoopResult]: For program point L325(line 325) no Hoare annotation was computed. [2020-07-10 16:50:11,676 INFO L268 CegarLoopResult]: For program point L259(line 259) no Hoare annotation was computed. [2020-07-10 16:50:11,676 INFO L268 CegarLoopResult]: For program point L284(line 284) no Hoare annotation was computed. [2020-07-10 16:50:11,676 INFO L268 CegarLoopResult]: For program point L251(line 251) no Hoare annotation was computed. [2020-07-10 16:50:11,677 INFO L268 CegarLoopResult]: For program point L342(line 342) no Hoare annotation was computed. [2020-07-10 16:50:11,677 INFO L268 CegarLoopResult]: For program point L309(line 309) no Hoare annotation was computed. [2020-07-10 16:50:11,677 INFO L268 CegarLoopResult]: For program point L268(line 268) no Hoare annotation was computed. [2020-07-10 16:50:11,677 INFO L268 CegarLoopResult]: For program point L326(line 326) no Hoare annotation was computed. [2020-07-10 16:50:11,677 INFO L268 CegarLoopResult]: For program point L326-1(line 326) no Hoare annotation was computed. [2020-07-10 16:50:11,677 INFO L268 CegarLoopResult]: For program point L260(line 260) no Hoare annotation was computed. [2020-07-10 16:50:11,677 INFO L268 CegarLoopResult]: For program point L326-2(line 326) no Hoare annotation was computed. [2020-07-10 16:50:11,677 INFO L268 CegarLoopResult]: For program point __utac__error_stack_mgtENTRY(lines 248 350) no Hoare annotation was computed. [2020-07-10 16:50:11,677 INFO L268 CegarLoopResult]: For program point L318(lines 296 319) no Hoare annotation was computed. [2020-07-10 16:50:11,677 INFO L268 CegarLoopResult]: For program point L285(line 285) no Hoare annotation was computed. [2020-07-10 16:50:11,678 INFO L268 CegarLoopResult]: For program point L252(line 252) no Hoare annotation was computed. [2020-07-10 16:50:11,678 INFO L268 CegarLoopResult]: For program point L343(line 343) no Hoare annotation was computed. [2020-07-10 16:50:11,678 INFO L268 CegarLoopResult]: For program point L310(line 310) no Hoare annotation was computed. [2020-07-10 16:50:11,678 INFO L268 CegarLoopResult]: For program point L277(lines 277 293) no Hoare annotation was computed. [2020-07-10 16:50:11,678 INFO L268 CegarLoopResult]: For program point L310-1(line 310) no Hoare annotation was computed. [2020-07-10 16:50:11,678 INFO L268 CegarLoopResult]: For program point L310-2(line 310) no Hoare annotation was computed. [2020-07-10 16:50:11,678 INFO L268 CegarLoopResult]: For program point L269(line 269) no Hoare annotation was computed. [2020-07-10 16:50:11,678 INFO L268 CegarLoopResult]: For program point L327(line 327) no Hoare annotation was computed. [2020-07-10 16:50:11,678 INFO L268 CegarLoopResult]: For program point L294(lines 294 335) no Hoare annotation was computed. [2020-07-10 16:50:11,678 INFO L268 CegarLoopResult]: For program point __utac__error_stack_mgtFINAL(lines 248 350) no Hoare annotation was computed. [2020-07-10 16:50:11,679 INFO L268 CegarLoopResult]: For program point L261(line 261) no Hoare annotation was computed. [2020-07-10 16:50:11,679 INFO L268 CegarLoopResult]: For program point L286(line 286) no Hoare annotation was computed. [2020-07-10 16:50:11,679 INFO L268 CegarLoopResult]: For program point L253(line 253) no Hoare annotation was computed. [2020-07-10 16:50:11,679 INFO L268 CegarLoopResult]: For program point L286-1(line 286) no Hoare annotation was computed. [2020-07-10 16:50:11,679 INFO L268 CegarLoopResult]: For program point L311(line 311) no Hoare annotation was computed. [2020-07-10 16:50:11,679 INFO L268 CegarLoopResult]: For program point __utac__error_stack_mgtEXIT(lines 248 350) no Hoare annotation was computed. [2020-07-10 16:50:11,679 INFO L268 CegarLoopResult]: For program point L336(lines 336 347) no Hoare annotation was computed. [2020-07-10 16:50:11,679 INFO L268 CegarLoopResult]: For program point L328(line 328) no Hoare annotation was computed. [2020-07-10 16:50:11,679 INFO L268 CegarLoopResult]: For program point L295(line 295) no Hoare annotation was computed. [2020-07-10 16:50:11,679 INFO L268 CegarLoopResult]: For program point L328-1(line 328) no Hoare annotation was computed. [2020-07-10 16:50:11,679 INFO L268 CegarLoopResult]: For program point L262(line 262) no Hoare annotation was computed. [2020-07-10 16:50:11,680 INFO L268 CegarLoopResult]: For program point L254(line 254) no Hoare annotation was computed. [2020-07-10 16:50:11,680 INFO L268 CegarLoopResult]: For program point L312(line 312) no Hoare annotation was computed. [2020-07-10 16:50:11,680 INFO L268 CegarLoopResult]: For program point L279(line 279) no Hoare annotation was computed. [2020-07-10 16:50:11,680 INFO L268 CegarLoopResult]: For program point L312-1(line 312) no Hoare annotation was computed. [2020-07-10 16:50:11,680 INFO L268 CegarLoopResult]: For program point L279-1(line 279) no Hoare annotation was computed. [2020-07-10 16:50:11,680 INFO L268 CegarLoopResult]: For program point L337(lines 337 344) no Hoare annotation was computed. [2020-07-10 16:50:11,680 INFO L268 CegarLoopResult]: For program point L329(line 329) no Hoare annotation was computed. [2020-07-10 16:50:11,680 INFO L268 CegarLoopResult]: For program point L263(line 263) no Hoare annotation was computed. [2020-07-10 16:50:11,680 INFO L268 CegarLoopResult]: For program point L288(line 288) no Hoare annotation was computed. [2020-07-10 16:50:11,680 INFO L268 CegarLoopResult]: For program point L255(line 255) no Hoare annotation was computed. [2020-07-10 16:50:11,680 INFO L268 CegarLoopResult]: For program point L313(line 313) no Hoare annotation was computed. [2020-07-10 16:50:11,681 INFO L268 CegarLoopResult]: For program point L280(line 280) no Hoare annotation was computed. [2020-07-10 16:50:11,681 INFO L268 CegarLoopResult]: For program point L338(line 338) no Hoare annotation was computed. [2020-07-10 16:50:11,681 INFO L268 CegarLoopResult]: For program point L272(lines 272 276) no Hoare annotation was computed. [2020-07-10 16:50:11,681 INFO L268 CegarLoopResult]: For program point L264(line 264) no Hoare annotation was computed. [2020-07-10 16:50:11,681 INFO L268 CegarLoopResult]: For program point L297-2(lines 297 317) no Hoare annotation was computed. [2020-07-10 16:50:11,681 INFO L268 CegarLoopResult]: For program point L322(line 322) no Hoare annotation was computed. [2020-07-10 16:50:11,681 INFO L268 CegarLoopResult]: For program point L256(line 256) no Hoare annotation was computed. [2020-07-10 16:50:11,681 INFO L268 CegarLoopResult]: For program point L281(line 281) no Hoare annotation was computed. [2020-07-10 16:50:11,681 INFO L268 CegarLoopResult]: For program point L248(lines 248 350) no Hoare annotation was computed. [2020-07-10 16:50:11,682 INFO L268 CegarLoopResult]: For program point L248-1(lines 248 350) no Hoare annotation was computed. [2020-07-10 16:50:11,682 INFO L268 CegarLoopResult]: For program point L339(line 339) no Hoare annotation was computed. [2020-07-10 16:50:11,682 INFO L268 CegarLoopResult]: For program point L306(line 306) no Hoare annotation was computed. [2020-07-10 16:50:11,682 INFO L268 CegarLoopResult]: For program point L339-1(line 339) no Hoare annotation was computed. [2020-07-10 16:50:11,682 INFO L268 CegarLoopResult]: For program point L273(line 273) no Hoare annotation was computed. [2020-07-10 16:50:11,682 INFO L268 CegarLoopResult]: For program point L339-2(line 339) no Hoare annotation was computed. [2020-07-10 16:50:11,682 INFO L268 CegarLoopResult]: For program point L298(lines 297 317) no Hoare annotation was computed. [2020-07-10 16:50:11,682 INFO L268 CegarLoopResult]: For program point L265(line 265) no Hoare annotation was computed. [2020-07-10 16:50:11,682 INFO L268 CegarLoopResult]: For program point L323(line 323) no Hoare annotation was computed. [2020-07-10 16:50:11,682 INFO L268 CegarLoopResult]: For program point L290(line 290) no Hoare annotation was computed. [2020-07-10 16:50:11,683 INFO L268 CegarLoopResult]: For program point L257(line 257) no Hoare annotation was computed. [2020-07-10 16:50:11,683 INFO L268 CegarLoopResult]: For program point L348(line 348) no Hoare annotation was computed. [2020-07-10 16:50:11,683 INFO L268 CegarLoopResult]: For program point L315(line 315) no Hoare annotation was computed. [2020-07-10 16:50:11,683 INFO L268 CegarLoopResult]: For program point L282(line 282) no Hoare annotation was computed. [2020-07-10 16:50:11,683 INFO L268 CegarLoopResult]: For program point L249(line 249) no Hoare annotation was computed. [2020-07-10 16:50:11,683 INFO L268 CegarLoopResult]: For program point L282-1(line 282) no Hoare annotation was computed. [2020-07-10 16:50:11,683 INFO L268 CegarLoopResult]: For program point L340(line 340) no Hoare annotation was computed. [2020-07-10 16:50:11,683 INFO L268 CegarLoopResult]: For program point L307(line 307) no Hoare annotation was computed. [2020-07-10 16:50:11,683 INFO L268 CegarLoopResult]: For program point L332(line 332) no Hoare annotation was computed. [2020-07-10 16:50:11,683 INFO L268 CegarLoopResult]: For program point L299(lines 299 303) no Hoare annotation was computed. [2020-07-10 16:50:11,684 INFO L268 CegarLoopResult]: For program point L266(line 266) no Hoare annotation was computed. [2020-07-10 16:50:11,684 INFO L268 CegarLoopResult]: For program point L324(line 324) no Hoare annotation was computed. [2020-07-10 16:50:11,684 INFO L268 CegarLoopResult]: For program point L324-1(line 324) no Hoare annotation was computed. [2020-07-10 16:50:11,684 INFO L268 CegarLoopResult]: For program point L258(line 258) no Hoare annotation was computed. [2020-07-10 16:50:11,684 INFO L268 CegarLoopResult]: For program point L324-2(line 324) no Hoare annotation was computed. [2020-07-10 16:50:11,684 INFO L264 CegarLoopResult]: At program point L382(line 382) the Hoare annotation is: (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) [2020-07-10 16:50:11,684 INFO L264 CegarLoopResult]: At program point L382-1(line 382) the Hoare annotation is: (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) [2020-07-10 16:50:11,684 INFO L264 CegarLoopResult]: At program point L539(line 539) the Hoare annotation is: (= 0 ~methaneLevelCritical~0) [2020-07-10 16:50:11,684 INFO L264 CegarLoopResult]: At program point L502(line 502) the Hoare annotation is: (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) [2020-07-10 16:50:11,685 INFO L264 CegarLoopResult]: At program point L428(line 428) the Hoare annotation is: (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) [2020-07-10 16:50:11,685 INFO L264 CegarLoopResult]: At program point L428-1(line 428) the Hoare annotation is: (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) [2020-07-10 16:50:11,685 INFO L264 CegarLoopResult]: At program point L515(line 515) the Hoare annotation is: (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) [2020-07-10 16:50:11,685 INFO L264 CegarLoopResult]: At program point L515-1(line 515) the Hoare annotation is: (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) [2020-07-10 16:50:11,685 INFO L264 CegarLoopResult]: At program point L515-2(line 515) the Hoare annotation is: (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) [2020-07-10 16:50:11,685 INFO L264 CegarLoopResult]: At program point L-1(line -1) the Hoare annotation is: (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) [2020-07-10 16:50:11,685 INFO L264 CegarLoopResult]: At program point L383(line 383) the Hoare annotation is: (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) [2020-07-10 16:50:11,685 INFO L264 CegarLoopResult]: At program point L511(line 511) the Hoare annotation is: (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) [2020-07-10 16:50:11,685 INFO L264 CegarLoopResult]: At program point L-1-1(line -1) the Hoare annotation is: (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) [2020-07-10 16:50:11,686 INFO L264 CegarLoopResult]: At program point L511-1(line 511) the Hoare annotation is: (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) [2020-07-10 16:50:11,686 INFO L264 CegarLoopResult]: At program point L511-2(line 511) the Hoare annotation is: (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) [2020-07-10 16:50:11,686 INFO L264 CegarLoopResult]: At program point L511-3(line 511) the Hoare annotation is: (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) [2020-07-10 16:50:11,686 INFO L264 CegarLoopResult]: At program point L507(line 507) the Hoare annotation is: (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) [2020-07-10 16:50:11,686 INFO L264 CegarLoopResult]: At program point L507-1(line 507) the Hoare annotation is: (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) [2020-07-10 16:50:11,686 INFO L264 CegarLoopResult]: At program point L507-2(line 507) the Hoare annotation is: (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) [2020-07-10 16:50:11,686 INFO L264 CegarLoopResult]: At program point L507-3(line 507) the Hoare annotation is: (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) [2020-07-10 16:50:11,686 INFO L264 CegarLoopResult]: At program point L375(line 375) the Hoare annotation is: (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) [2020-07-10 16:50:11,686 INFO L264 CegarLoopResult]: At program point L503(line 503) the Hoare annotation is: (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) [2020-07-10 16:50:11,687 INFO L264 CegarLoopResult]: At program point L507-4(line 507) the Hoare annotation is: (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) [2020-07-10 16:50:11,687 INFO L264 CegarLoopResult]: At program point L759(line 759) the Hoare annotation is: (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) [2020-07-10 16:50:11,687 INFO L264 CegarLoopResult]: At program point L375-1(line 375) the Hoare annotation is: (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) [2020-07-10 16:50:11,687 INFO L264 CegarLoopResult]: At program point L503-1(line 503) the Hoare annotation is: (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) [2020-07-10 16:50:11,687 INFO L264 CegarLoopResult]: At program point L507-5(line 507) the Hoare annotation is: (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) [2020-07-10 16:50:11,687 INFO L264 CegarLoopResult]: At program point L759-1(line 759) the Hoare annotation is: (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) [2020-07-10 16:50:11,687 INFO L264 CegarLoopResult]: At program point L375-2(line 375) the Hoare annotation is: (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) [2020-07-10 16:50:11,687 INFO L264 CegarLoopResult]: At program point L503-2(line 503) the Hoare annotation is: (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) [2020-07-10 16:50:11,687 INFO L264 CegarLoopResult]: At program point L759-2(line 759) the Hoare annotation is: (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) [2020-07-10 16:50:11,687 INFO L264 CegarLoopResult]: At program point L503-3(line 503) the Hoare annotation is: (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) [2020-07-10 16:50:11,688 INFO L264 CegarLoopResult]: At program point L759-3(line 759) the Hoare annotation is: (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) [2020-07-10 16:50:11,688 INFO L264 CegarLoopResult]: At program point L503-4(line 503) the Hoare annotation is: (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) [2020-07-10 16:50:11,688 INFO L264 CegarLoopResult]: At program point L755(line 755) the Hoare annotation is: (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) [2020-07-10 16:50:11,688 INFO L264 CegarLoopResult]: At program point L503-5(line 503) the Hoare annotation is: (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) [2020-07-10 16:50:11,688 INFO L264 CegarLoopResult]: At program point L755-1(line 755) the Hoare annotation is: (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) [2020-07-10 16:50:11,688 INFO L264 CegarLoopResult]: At program point L503-6(line 503) the Hoare annotation is: (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) [2020-07-10 16:50:11,688 INFO L264 CegarLoopResult]: At program point L755-2(line 755) the Hoare annotation is: (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) [2020-07-10 16:50:11,688 INFO L264 CegarLoopResult]: At program point L503-7(line 503) the Hoare annotation is: (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) [2020-07-10 16:50:11,688 INFO L264 CegarLoopResult]: At program point L755-3(line 755) the Hoare annotation is: (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) [2020-07-10 16:50:11,689 INFO L264 CegarLoopResult]: At program point L751(line 751) the Hoare annotation is: (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) [2020-07-10 16:50:11,689 INFO L264 CegarLoopResult]: At program point L755-4(line 755) the Hoare annotation is: (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) [2020-07-10 16:50:11,689 INFO L264 CegarLoopResult]: At program point L751-1(line 751) the Hoare annotation is: (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) [2020-07-10 16:50:11,689 INFO L264 CegarLoopResult]: At program point L429(line 429) the Hoare annotation is: (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) [2020-07-10 16:50:11,689 INFO L264 CegarLoopResult]: At program point L751-2(line 751) the Hoare annotation is: (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) [2020-07-10 16:50:11,689 INFO L264 CegarLoopResult]: At program point L751-3(line 751) the Hoare annotation is: (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) [2020-07-10 16:50:11,689 INFO L264 CegarLoopResult]: At program point L747(line 747) the Hoare annotation is: (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) [2020-07-10 16:50:11,689 INFO L264 CegarLoopResult]: At program point L747-1(line 747) the Hoare annotation is: (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) [2020-07-10 16:50:11,689 INFO L264 CegarLoopResult]: At program point L747-2(line 747) the Hoare annotation is: (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) [2020-07-10 16:50:11,690 INFO L264 CegarLoopResult]: At program point L747-3(line 747) the Hoare annotation is: (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) [2020-07-10 16:50:11,690 INFO L264 CegarLoopResult]: At program point L743(line 743) the Hoare annotation is: (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) [2020-07-10 16:50:11,690 INFO L264 CegarLoopResult]: At program point L747-4(line 747) the Hoare annotation is: (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) [2020-07-10 16:50:11,690 INFO L264 CegarLoopResult]: At program point L743-1(line 743) the Hoare annotation is: (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) [2020-07-10 16:50:11,690 INFO L264 CegarLoopResult]: At program point L747-5(line 747) the Hoare annotation is: (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) [2020-07-10 16:50:11,690 INFO L264 CegarLoopResult]: At program point L421(line 421) the Hoare annotation is: (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) [2020-07-10 16:50:11,690 INFO L264 CegarLoopResult]: At program point L743-2(line 743) the Hoare annotation is: (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) [2020-07-10 16:50:11,690 INFO L264 CegarLoopResult]: At program point L747-6(line 747) the Hoare annotation is: (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) [2020-07-10 16:50:11,690 INFO L264 CegarLoopResult]: At program point L421-1(line 421) the Hoare annotation is: (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) [2020-07-10 16:50:11,690 INFO L264 CegarLoopResult]: At program point L743-3(line 743) the Hoare annotation is: (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) [2020-07-10 16:50:11,691 INFO L264 CegarLoopResult]: At program point L747-7(line 747) the Hoare annotation is: (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) [2020-07-10 16:50:11,691 INFO L264 CegarLoopResult]: At program point L739(line 739) the Hoare annotation is: (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) [2020-07-10 16:50:11,691 INFO L264 CegarLoopResult]: At program point L743-4(line 743) the Hoare annotation is: (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) [2020-07-10 16:50:11,691 INFO L264 CegarLoopResult]: At program point L739-1(line 739) the Hoare annotation is: (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) [2020-07-10 16:50:11,691 INFO L264 CegarLoopResult]: At program point L450(line 450) the Hoare annotation is: (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) [2020-07-10 16:50:11,691 INFO L264 CegarLoopResult]: At program point L739-2(line 739) the Hoare annotation is: (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) [2020-07-10 16:50:11,691 INFO L264 CegarLoopResult]: At program point L739-3(line 739) the Hoare annotation is: (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) [2020-07-10 16:50:11,691 INFO L264 CegarLoopResult]: At program point L735(line 735) the Hoare annotation is: (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) [2020-07-10 16:50:11,691 INFO L264 CegarLoopResult]: At program point ULTIMATE.initFINAL(line -1) the Hoare annotation is: (and (= 0 ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= 1 ~systemActive~0)) [2020-07-10 16:50:11,692 INFO L264 CegarLoopResult]: At program point L376(line 376) the Hoare annotation is: (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) [2020-07-10 16:50:11,692 INFO L264 CegarLoopResult]: At program point L422(line 422) the Hoare annotation is: (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) [2020-07-10 16:50:11,692 INFO L264 CegarLoopResult]: At program point L451(line 451) the Hoare annotation is: (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) [2020-07-10 16:50:11,692 INFO L264 CegarLoopResult]: At program point L641(line 641) the Hoare annotation is: (= 0 ~methaneLevelCritical~0) [2020-07-10 16:50:11,692 INFO L264 CegarLoopResult]: At program point L761(line 761) the Hoare annotation is: (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) [2020-07-10 16:50:11,692 INFO L264 CegarLoopResult]: At program point L761-1(line 761) the Hoare annotation is: (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) [2020-07-10 16:50:11,692 INFO L264 CegarLoopResult]: At program point L761-2(line 761) the Hoare annotation is: (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) [2020-07-10 16:50:11,693 INFO L264 CegarLoopResult]: At program point ULTIMATE.initENTRY(line -1) the Hoare annotation is: (and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|)) [2020-07-10 16:50:11,693 INFO L264 CegarLoopResult]: At program point L642(line 642) the Hoare annotation is: (and (= 0 ~methaneLevelCritical~0) (= 0 ~pumpRunning~0)) [2020-07-10 16:50:11,693 INFO L264 CegarLoopResult]: At program point ULTIMATE.initEXIT(line -1) the Hoare annotation is: (and (= 0 ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= 1 ~systemActive~0)) [2020-07-10 16:50:11,693 INFO L268 CegarLoopResult]: For program point activatePumpEXIT(lines 685 701) no Hoare annotation was computed. [2020-07-10 16:50:11,693 INFO L268 CegarLoopResult]: For program point activatePumpENTRY(lines 685 701) no Hoare annotation was computed. [2020-07-10 16:50:11,693 INFO L268 CegarLoopResult]: For program point L696(line 696) no Hoare annotation was computed. [2020-07-10 16:50:11,693 INFO L268 CegarLoopResult]: For program point L696-1(lines 685 701) no Hoare annotation was computed. [2020-07-10 16:50:11,693 INFO L268 CegarLoopResult]: For program point L692(lines 692 698) no Hoare annotation was computed. [2020-07-10 16:50:11,694 INFO L268 CegarLoopResult]: For program point L690(line 690) no Hoare annotation was computed. [2020-07-10 16:50:11,694 INFO L268 CegarLoopResult]: For program point L690-1(line 690) no Hoare annotation was computed. [2020-07-10 16:50:11,694 INFO L268 CegarLoopResult]: For program point L690-2(line 690) no Hoare annotation was computed. [2020-07-10 16:50:11,694 INFO L268 CegarLoopResult]: For program point L690-3(line 690) no Hoare annotation was computed. [2020-07-10 16:50:11,694 INFO L268 CegarLoopResult]: For program point getWaterLevelENTRY(lines 520 528) no Hoare annotation was computed. [2020-07-10 16:50:11,694 INFO L268 CegarLoopResult]: For program point L525(line 525) no Hoare annotation was computed. [2020-07-10 16:50:11,694 INFO L268 CegarLoopResult]: For program point L524(line 524) no Hoare annotation was computed. [2020-07-10 16:50:11,694 INFO L268 CegarLoopResult]: For program point getWaterLevelFINAL(lines 520 528) no Hoare annotation was computed. [2020-07-10 16:50:11,694 INFO L268 CegarLoopResult]: For program point getWaterLevelEXIT(lines 520 528) no Hoare annotation was computed. [2020-07-10 16:50:11,694 INFO L268 CegarLoopResult]: For program point L-1(line -1) no Hoare annotation was computed. [2020-07-10 16:50:11,694 INFO L268 CegarLoopResult]: For program point ##fun~int~X~int~TO~intEXIT(line -1) no Hoare annotation was computed. [2020-07-10 16:50:11,695 INFO L268 CegarLoopResult]: For program point ##fun~int~X~int~TO~intENTRY(line -1) no Hoare annotation was computed. [2020-07-10 16:50:11,695 INFO L268 CegarLoopResult]: For program point ##fun~int~X~int~TO~intFINAL(line -1) no Hoare annotation was computed. [2020-07-10 16:50:11,695 INFO L264 CegarLoopResult]: At program point L481(line 481) the Hoare annotation is: (let ((.cse0 (not (= 0 ~pumpRunning~0))) (.cse1 (not (= 1 ~systemActive~0)))) (and (or (not (= |old(~methaneLevelCritical~0)| 0)) .cse0 .cse1) (or (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) .cse0 .cse1))) [2020-07-10 16:50:11,695 INFO L271 CegarLoopResult]: At program point L480-1(lines 476 487) the Hoare annotation is: true [2020-07-10 16:50:11,695 INFO L264 CegarLoopResult]: At program point changeMethaneLevelENTRY(lines 476 487) the Hoare annotation is: (or (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (not (= 0 ~pumpRunning~0)) (not (= 1 ~systemActive~0))) [2020-07-10 16:50:11,695 INFO L271 CegarLoopResult]: At program point changeMethaneLevelEXIT(lines 476 487) the Hoare annotation is: true [2020-07-10 16:50:11,695 INFO L264 CegarLoopResult]: At program point L483(line 483) the Hoare annotation is: (or (and (= 0 ~methaneLevelCritical~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0)) (not (= 0 ~pumpRunning~0)) (not (= 1 ~systemActive~0))) [2020-07-10 16:50:11,695 INFO L271 CegarLoopResult]: At program point isMethaneLevelCriticalENTRY(lines 488 496) the Hoare annotation is: true [2020-07-10 16:50:11,696 INFO L264 CegarLoopResult]: At program point L493(line 493) the Hoare annotation is: (or (not (= 0 ~pumpRunning~0)) (not (= 1 ~systemActive~0)) (= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~5)) [2020-07-10 16:50:11,696 INFO L271 CegarLoopResult]: At program point L492(line 492) the Hoare annotation is: true [2020-07-10 16:50:11,696 INFO L264 CegarLoopResult]: At program point isMethaneLevelCriticalFINAL(lines 488 496) the Hoare annotation is: (or (and (= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0) (= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~5)) (not (= 0 ~pumpRunning~0)) (not (= 1 ~systemActive~0))) [2020-07-10 16:50:11,696 INFO L264 CegarLoopResult]: At program point isMethaneLevelCriticalEXIT(lines 488 496) the Hoare annotation is: (or (and (= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0) (= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~5)) (not (= 0 ~pumpRunning~0)) (not (= 1 ~systemActive~0))) [2020-07-10 16:50:11,696 INFO L264 CegarLoopResult]: At program point L658(line 658) the Hoare annotation is: (or (= |old(~waterLevel~0)| ~waterLevel~0) (not (= 0 ~pumpRunning~0)) (not (= 1 ~systemActive~0))) [2020-07-10 16:50:11,696 INFO L264 CegarLoopResult]: At program point L656(lines 656 662) the Hoare annotation is: (or (= |old(~waterLevel~0)| ~waterLevel~0) (not (= 0 ~pumpRunning~0)) (not (= 1 ~systemActive~0))) [2020-07-10 16:50:11,696 INFO L264 CegarLoopResult]: At program point timeShiftENTRY(lines 645 668) the Hoare annotation is: (or (= |old(~waterLevel~0)| ~waterLevel~0) (not (= 0 ~pumpRunning~0)) (not (= 1 ~systemActive~0))) [2020-07-10 16:50:11,696 INFO L264 CegarLoopResult]: At program point L651(line 651) the Hoare annotation is: (or (not (= 0 ~pumpRunning~0)) (not (= 1 ~systemActive~0))) [2020-07-10 16:50:11,696 INFO L264 CegarLoopResult]: At program point timeShiftEXIT(lines 645 668) the Hoare annotation is: (or (= |old(~waterLevel~0)| ~waterLevel~0) (not (= 0 ~pumpRunning~0)) (not (= 1 ~systemActive~0))) [2020-07-10 16:50:11,697 INFO L264 CegarLoopResult]: At program point L649(lines 648 667) the Hoare annotation is: (or (= |old(~waterLevel~0)| ~waterLevel~0) (not (= 0 ~pumpRunning~0)) (not (= 1 ~systemActive~0))) [2020-07-10 16:50:11,697 INFO L264 CegarLoopResult]: At program point timeShiftFINAL(lines 645 668) the Hoare annotation is: (or (= |old(~waterLevel~0)| ~waterLevel~0) (not (= 0 ~pumpRunning~0)) (not (= 1 ~systemActive~0))) [2020-07-10 16:50:11,697 INFO L271 CegarLoopResult]: At program point cleanupEXIT(lines 541 570) the Hoare annotation is: true [2020-07-10 16:50:11,697 INFO L271 CegarLoopResult]: At program point L543(line 543) the Hoare annotation is: true [2020-07-10 16:50:11,697 INFO L271 CegarLoopResult]: At program point L566(lines 541 570) the Hoare annotation is: true [2020-07-10 16:50:11,697 INFO L271 CegarLoopResult]: At program point L562(line 562) the Hoare annotation is: true [2020-07-10 16:50:11,697 INFO L271 CegarLoopResult]: At program point L552(line 552) the Hoare annotation is: true [2020-07-10 16:50:11,697 INFO L271 CegarLoopResult]: At program point cleanupENTRY(lines 541 570) the Hoare annotation is: true [2020-07-10 16:50:11,697 INFO L271 CegarLoopResult]: At program point L555(lines 555 559) the Hoare annotation is: true [2020-07-10 16:50:11,698 INFO L271 CegarLoopResult]: At program point L555-1(lines 555 559) the Hoare annotation is: true [2020-07-10 16:50:11,698 INFO L271 CegarLoopResult]: At program point L551-2(lines 551 565) the Hoare annotation is: true [2020-07-10 16:50:11,698 INFO L271 CegarLoopResult]: At program point L547(line 547) the Hoare annotation is: true [2020-07-10 16:50:11,698 INFO L271 CegarLoopResult]: At program point L547-1(line 547) the Hoare annotation is: true [2020-07-10 16:50:11,698 INFO L271 CegarLoopResult]: At program point lowerWaterLevelENTRY(lines 452 463) the Hoare annotation is: true [2020-07-10 16:50:11,698 INFO L271 CegarLoopResult]: At program point lowerWaterLevelEXIT(lines 452 463) the Hoare annotation is: true [2020-07-10 16:50:11,698 INFO L271 CegarLoopResult]: At program point L457(line 457) the Hoare annotation is: true [2020-07-10 16:50:11,698 INFO L271 CegarLoopResult]: At program point L456-1(lines 452 463) the Hoare annotation is: true [2020-07-10 16:50:11,698 INFO L271 CegarLoopResult]: At program point setupEXIT(lines 596 602) the Hoare annotation is: true [2020-07-10 16:50:11,699 INFO L271 CegarLoopResult]: At program point setupFINAL(lines 596 602) the Hoare annotation is: true [2020-07-10 16:50:11,699 INFO L271 CegarLoopResult]: At program point ULTIMATE.startEXIT(line -1) the Hoare annotation is: true [2020-07-10 16:50:11,699 INFO L264 CegarLoopResult]: At program point L-1(line -1) the Hoare annotation is: (and (= 0 ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= 1 ~systemActive~0)) [2020-07-10 16:50:11,699 INFO L271 CegarLoopResult]: At program point ULTIMATE.startENTRY(line -1) the Hoare annotation is: true [2020-07-10 16:50:11,699 INFO L271 CegarLoopResult]: At program point ULTIMATE.startFINAL(line -1) the Hoare annotation is: true [2020-07-10 16:50:11,699 INFO L271 CegarLoopResult]: At program point waterRiseEXIT(lines 464 475) the Hoare annotation is: true [2020-07-10 16:50:11,699 INFO L264 CegarLoopResult]: At program point L469(line 469) the Hoare annotation is: (or (= |old(~waterLevel~0)| ~waterLevel~0) (not (= 0 ~pumpRunning~0)) (not (= 1 ~systemActive~0))) [2020-07-10 16:50:11,699 INFO L264 CegarLoopResult]: At program point waterRiseENTRY(lines 464 475) the Hoare annotation is: (or (= |old(~waterLevel~0)| ~waterLevel~0) (not (= 0 ~pumpRunning~0)) (not (= 1 ~systemActive~0))) [2020-07-10 16:50:11,699 INFO L271 CegarLoopResult]: At program point L468-1(lines 464 475) the Hoare annotation is: true [2020-07-10 16:50:11,699 INFO L271 CegarLoopResult]: At program point __automaton_failFINAL(lines 530 537) the Hoare annotation is: true [2020-07-10 16:50:11,700 INFO L271 CegarLoopResult]: At program point __automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION(line 534) the Hoare annotation is: true [2020-07-10 16:50:11,700 INFO L271 CegarLoopResult]: At program point __automaton_failENTRY(lines 530 537) the Hoare annotation is: true [2020-07-10 16:50:11,700 INFO L271 CegarLoopResult]: At program point __automaton_failEXIT(lines 530 537) the Hoare annotation is: true [2020-07-10 16:50:11,700 INFO L271 CegarLoopResult]: At program point __utac_acc__Specification1_spec__1ENTRY(lines 832 856) the Hoare annotation is: true [2020-07-10 16:50:11,700 INFO L264 CegarLoopResult]: At program point __utac_acc__Specification1_spec__1EXIT(lines 832 856) the Hoare annotation is: (or (= 0 __utac_acc__Specification1_spec__1_~tmp~6) (not (= 0 ~methaneLevelCritical~0)) (not (= 0 ~pumpRunning~0)) (not (= 1 ~systemActive~0))) [2020-07-10 16:50:11,700 INFO L264 CegarLoopResult]: At program point L846(line 846) the Hoare annotation is: (or (not (= 0 ~pumpRunning~0)) (not (= 1 ~systemActive~0))) [2020-07-10 16:50:11,700 INFO L264 CegarLoopResult]: At program point L844(lines 844 850) the Hoare annotation is: (let ((.cse0 (not (= 0 ~pumpRunning~0))) (.cse1 (not (= 1 ~systemActive~0)))) (and (or (not (= 0 ~methaneLevelCritical~0)) .cse0 .cse1) (or (= 0 __utac_acc__Specification1_spec__1_~tmp___0~1) .cse0 .cse1))) [2020-07-10 16:50:11,701 INFO L264 CegarLoopResult]: At program point L842(line 842) the Hoare annotation is: (or (not (= 0 ~methaneLevelCritical~0)) (not (= 0 ~pumpRunning~0)) (not (= 1 ~systemActive~0))) [2020-07-10 16:50:11,701 INFO L264 CegarLoopResult]: At program point L842-1(line 842) the Hoare annotation is: (let ((.cse0 (not (= 0 ~pumpRunning~0))) (.cse1 (not (= 1 ~systemActive~0)))) (and (or (= 0 |__utac_acc__Specification1_spec__1_#t~ret70|) .cse0 .cse1) (or (not (= 0 ~methaneLevelCritical~0)) .cse0 .cse1))) [2020-07-10 16:50:11,701 INFO L264 CegarLoopResult]: At program point L840(lines 840 853) the Hoare annotation is: (or (= 0 __utac_acc__Specification1_spec__1_~tmp~6) (not (= 0 ~methaneLevelCritical~0)) (not (= 0 ~pumpRunning~0)) (not (= 1 ~systemActive~0))) [2020-07-10 16:50:11,701 INFO L264 CegarLoopResult]: At program point L842-2(line 842) the Hoare annotation is: (let ((.cse0 (not (= 0 ~pumpRunning~0))) (.cse1 (not (= 1 ~systemActive~0)))) (and (or (= 0 |__utac_acc__Specification1_spec__1_#t~ret70|) .cse0 .cse1) (or (not (= 0 ~methaneLevelCritical~0)) .cse0 .cse1))) [2020-07-10 16:50:11,701 INFO L264 CegarLoopResult]: At program point L842-3(line 842) the Hoare annotation is: (let ((.cse0 (not (= 0 ~pumpRunning~0))) (.cse1 (not (= 1 ~systemActive~0)))) (and (or (and (= 0 __utac_acc__Specification1_spec__1_~tmp___0~1) (= 0 |__utac_acc__Specification1_spec__1_#t~ret70|)) .cse0 .cse1) (or (not (= 0 ~methaneLevelCritical~0)) .cse0 .cse1))) [2020-07-10 16:50:11,701 INFO L264 CegarLoopResult]: At program point L840-1(lines 832 856) the Hoare annotation is: (or (= 0 __utac_acc__Specification1_spec__1_~tmp~6) (not (= 0 ~methaneLevelCritical~0)) (not (= 0 ~pumpRunning~0)) (not (= 1 ~systemActive~0))) [2020-07-10 16:50:11,701 INFO L271 CegarLoopResult]: At program point L838(line 838) the Hoare annotation is: true [2020-07-10 16:50:11,701 INFO L264 CegarLoopResult]: At program point L838-1(line 838) the Hoare annotation is: (or (= 0 |__utac_acc__Specification1_spec__1_#t~ret69|) (not (= 0 ~methaneLevelCritical~0)) (not (= 0 ~pumpRunning~0)) (not (= 1 ~systemActive~0))) [2020-07-10 16:50:11,702 INFO L264 CegarLoopResult]: At program point L838-2(line 838) the Hoare annotation is: (or (= 0 |__utac_acc__Specification1_spec__1_#t~ret69|) (not (= 0 ~methaneLevelCritical~0)) (not (= 0 ~pumpRunning~0)) (not (= 1 ~systemActive~0))) [2020-07-10 16:50:11,702 INFO L264 CegarLoopResult]: At program point L838-3(line 838) the Hoare annotation is: (or (not (= 0 ~methaneLevelCritical~0)) (and (= 0 __utac_acc__Specification1_spec__1_~tmp~6) (= 0 |__utac_acc__Specification1_spec__1_#t~ret69|)) (not (= 0 ~pumpRunning~0)) (not (= 1 ~systemActive~0))) [2020-07-10 16:50:11,702 INFO L271 CegarLoopResult]: At program point L834(line 834) the Hoare annotation is: true [2020-07-10 16:50:11,706 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_freeENTRY has no Hoare annotation [2020-07-10 16:50:11,707 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetENTRY has no Hoare annotation [2020-07-10 16:50:11,710 WARN L170 areAnnotationChecker]: Specification2ENTRY has no Hoare annotation [2020-07-10 16:50:11,710 WARN L170 areAnnotationChecker]: Specification2ENTRY has no Hoare annotation [2020-07-10 16:50:11,711 WARN L170 areAnnotationChecker]: activatePump__wrappee__baseENTRY has no Hoare annotation [2020-07-10 16:50:11,711 WARN L170 areAnnotationChecker]: printPumpENTRY has no Hoare annotation [2020-07-10 16:50:11,711 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_setENTRY has no Hoare annotation [2020-07-10 16:50:11,711 WARN L170 areAnnotationChecker]: __utac__get_this_argtypeENTRY has no Hoare annotation [2020-07-10 16:50:11,716 WARN L170 areAnnotationChecker]: isMethaneAlarmENTRY has no Hoare annotation [2020-07-10 16:50:11,716 WARN L170 areAnnotationChecker]: deactivatePumpENTRY has no Hoare annotation [2020-07-10 16:50:11,719 WARN L170 areAnnotationChecker]: __utac__get_this_argENTRY has no Hoare annotation [2020-07-10 16:50:11,720 WARN L170 areAnnotationChecker]: select_oneENTRY has no Hoare annotation [2020-07-10 16:50:11,720 WARN L170 areAnnotationChecker]: __utac__error_stack_mgtENTRY has no Hoare annotation [2020-07-10 16:50:11,720 WARN L170 areAnnotationChecker]: printEnvironmentENTRY has no Hoare annotation [2020-07-10 16:50:11,720 WARN L170 areAnnotationChecker]: activatePumpENTRY has no Hoare annotation [2020-07-10 16:50:11,721 WARN L170 areAnnotationChecker]: ##fun~int~X~int~TO~intENTRY has no Hoare annotation [2020-07-10 16:50:11,722 WARN L170 areAnnotationChecker]: getWaterLevelENTRY has no Hoare annotation [2020-07-10 16:50:11,731 WARN L170 areAnnotationChecker]: L131 has no Hoare annotation [2020-07-10 16:50:11,731 WARN L170 areAnnotationChecker]: L187 has no Hoare annotation [2020-07-10 16:50:11,732 WARN L170 areAnnotationChecker]: L577 has no Hoare annotation [2020-07-10 16:50:11,733 WARN L170 areAnnotationChecker]: L577 has no Hoare annotation [2020-07-10 16:50:11,733 WARN L170 areAnnotationChecker]: activatePump__wrappee__baseFINAL has no Hoare annotation [2020-07-10 16:50:11,733 WARN L170 areAnnotationChecker]: L737 has no Hoare annotation [2020-07-10 16:50:11,733 WARN L170 areAnnotationChecker]: L737 has no Hoare annotation [2020-07-10 16:50:11,734 WARN L170 areAnnotationChecker]: L84 has no Hoare annotation [2020-07-10 16:50:11,734 WARN L170 areAnnotationChecker]: L397 has no Hoare annotation [2020-07-10 16:50:11,734 WARN L170 areAnnotationChecker]: L715 has no Hoare annotation [2020-07-10 16:50:11,734 WARN L170 areAnnotationChecker]: L715 has no Hoare annotation [2020-07-10 16:50:11,734 WARN L170 areAnnotationChecker]: deactivatePumpFINAL has no Hoare annotation [2020-07-10 16:50:11,735 WARN L170 areAnnotationChecker]: L351 has no Hoare annotation [2020-07-10 16:50:11,736 WARN L170 areAnnotationChecker]: L46 has no Hoare annotation [2020-07-10 16:50:11,736 WARN L170 areAnnotationChecker]: L248 has no Hoare annotation [2020-07-10 16:50:11,736 WARN L170 areAnnotationChecker]: L503 has no Hoare annotation [2020-07-10 16:50:11,736 WARN L170 areAnnotationChecker]: L690 has no Hoare annotation [2020-07-10 16:50:11,736 WARN L170 areAnnotationChecker]: L690 has no Hoare annotation [2020-07-10 16:50:11,736 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-10 16:50:11,736 WARN L170 areAnnotationChecker]: L524 has no Hoare annotation [2020-07-10 16:50:11,742 WARN L170 areAnnotationChecker]: L132 has no Hoare annotation [2020-07-10 16:50:11,742 WARN L170 areAnnotationChecker]: L188 has no Hoare annotation [2020-07-10 16:50:11,743 WARN L170 areAnnotationChecker]: L578 has no Hoare annotation [2020-07-10 16:50:11,743 WARN L170 areAnnotationChecker]: L578 has no Hoare annotation [2020-07-10 16:50:11,743 WARN L170 areAnnotationChecker]: activatePump__wrappee__baseEXIT has no Hoare annotation [2020-07-10 16:50:11,744 WARN L170 areAnnotationChecker]: L739 has no Hoare annotation [2020-07-10 16:50:11,744 WARN L170 areAnnotationChecker]: L743 has no Hoare annotation [2020-07-10 16:50:11,744 WARN L170 areAnnotationChecker]: L84-1 has no Hoare annotation [2020-07-10 16:50:11,744 WARN L170 areAnnotationChecker]: L398 has no Hoare annotation [2020-07-10 16:50:11,744 WARN L170 areAnnotationChecker]: L715-1 has no Hoare annotation [2020-07-10 16:50:11,745 WARN L170 areAnnotationChecker]: L352 has no Hoare annotation [2020-07-10 16:50:11,745 WARN L170 areAnnotationChecker]: L46-1 has no Hoare annotation [2020-07-10 16:50:11,745 WARN L170 areAnnotationChecker]: L248-1 has no Hoare annotation [2020-07-10 16:50:11,745 WARN L170 areAnnotationChecker]: L505 has no Hoare annotation [2020-07-10 16:50:11,745 WARN L170 areAnnotationChecker]: L505 has no Hoare annotation [2020-07-10 16:50:11,746 WARN L170 areAnnotationChecker]: L690-1 has no Hoare annotation [2020-07-10 16:50:11,746 WARN L170 areAnnotationChecker]: ##fun~int~X~int~TO~intFINAL has no Hoare annotation [2020-07-10 16:50:11,746 WARN L170 areAnnotationChecker]: L525 has no Hoare annotation [2020-07-10 16:50:11,748 WARN L170 areAnnotationChecker]: L583 has no Hoare annotation [2020-07-10 16:50:11,749 WARN L170 areAnnotationChecker]: L133 has no Hoare annotation [2020-07-10 16:50:11,750 WARN L170 areAnnotationChecker]: L189 has no Hoare annotation [2020-07-10 16:50:11,750 WARN L170 areAnnotationChecker]: L579 has no Hoare annotation [2020-07-10 16:50:11,750 WARN L170 areAnnotationChecker]: L579 has no Hoare annotation [2020-07-10 16:50:11,750 WARN L170 areAnnotationChecker]: L696-1 has no Hoare annotation [2020-07-10 16:50:11,750 WARN L170 areAnnotationChecker]: L737-2 has no Hoare annotation [2020-07-10 16:50:11,751 WARN L170 areAnnotationChecker]: L87 has no Hoare annotation [2020-07-10 16:50:11,751 WARN L170 areAnnotationChecker]: L399 has no Hoare annotation [2020-07-10 16:50:11,751 WARN L170 areAnnotationChecker]: L715-2 has no Hoare annotation [2020-07-10 16:50:11,751 WARN L170 areAnnotationChecker]: L353 has no Hoare annotation [2020-07-10 16:50:11,752 WARN L170 areAnnotationChecker]: L46-2 has no Hoare annotation [2020-07-10 16:50:11,752 WARN L170 areAnnotationChecker]: L249 has no Hoare annotation [2020-07-10 16:50:11,752 WARN L170 areAnnotationChecker]: L507 has no Hoare annotation [2020-07-10 16:50:11,752 WARN L170 areAnnotationChecker]: L511 has no Hoare annotation [2020-07-10 16:50:11,752 WARN L170 areAnnotationChecker]: L690-2 has no Hoare annotation [2020-07-10 16:50:11,752 WARN L170 areAnnotationChecker]: ##fun~int~X~int~TO~intEXIT has no Hoare annotation [2020-07-10 16:50:11,752 WARN L170 areAnnotationChecker]: L587 has no Hoare annotation [2020-07-10 16:50:11,753 WARN L170 areAnnotationChecker]: getWaterLevelFINAL has no Hoare annotation [2020-07-10 16:50:11,753 WARN L170 areAnnotationChecker]: L583 has no Hoare annotation [2020-07-10 16:50:11,753 WARN L170 areAnnotationChecker]: L583 has no Hoare annotation [2020-07-10 16:50:11,754 WARN L170 areAnnotationChecker]: L134 has no Hoare annotation [2020-07-10 16:50:11,754 WARN L170 areAnnotationChecker]: L190 has no Hoare annotation [2020-07-10 16:50:11,756 WARN L170 areAnnotationChecker]: L580 has no Hoare annotation [2020-07-10 16:50:11,756 WARN L170 areAnnotationChecker]: L580 has no Hoare annotation [2020-07-10 16:50:11,757 WARN L170 areAnnotationChecker]: L749 has no Hoare annotation [2020-07-10 16:50:11,757 WARN L170 areAnnotationChecker]: L749 has no Hoare annotation [2020-07-10 16:50:11,758 WARN L170 areAnnotationChecker]: L88 has no Hoare annotation [2020-07-10 16:50:11,758 WARN L170 areAnnotationChecker]: L400 has no Hoare annotation [2020-07-10 16:50:11,759 WARN L170 areAnnotationChecker]: L715-3 has no Hoare annotation [2020-07-10 16:50:11,759 WARN L170 areAnnotationChecker]: L577 has no Hoare annotation [2020-07-10 16:50:11,759 WARN L170 areAnnotationChecker]: L579 has no Hoare annotation [2020-07-10 16:50:11,759 WARN L170 areAnnotationChecker]: L581 has no Hoare annotation [2020-07-10 16:50:11,759 WARN L170 areAnnotationChecker]: L585 has no Hoare annotation [2020-07-10 16:50:11,759 WARN L170 areAnnotationChecker]: L589 has no Hoare annotation [2020-07-10 16:50:11,760 WARN L170 areAnnotationChecker]: L354 has no Hoare annotation [2020-07-10 16:50:11,760 WARN L170 areAnnotationChecker]: L49 has no Hoare annotation [2020-07-10 16:50:11,760 WARN L170 areAnnotationChecker]: L250 has no Hoare annotation [2020-07-10 16:50:11,760 WARN L170 areAnnotationChecker]: L505-2 has no Hoare annotation [2020-07-10 16:50:11,760 WARN L170 areAnnotationChecker]: L690-3 has no Hoare annotation [2020-07-10 16:50:11,760 WARN L170 areAnnotationChecker]: L231-1 has no Hoare annotation [2020-07-10 16:50:11,760 WARN L170 areAnnotationChecker]: L587 has no Hoare annotation [2020-07-10 16:50:11,761 WARN L170 areAnnotationChecker]: L587 has no Hoare annotation [2020-07-10 16:50:11,761 WARN L170 areAnnotationChecker]: L715-1 has no Hoare annotation [2020-07-10 16:50:11,762 WARN L170 areAnnotationChecker]: L584 has no Hoare annotation [2020-07-10 16:50:11,762 WARN L170 areAnnotationChecker]: L584 has no Hoare annotation [2020-07-10 16:50:11,763 WARN L170 areAnnotationChecker]: L135 has no Hoare annotation [2020-07-10 16:50:11,763 WARN L170 areAnnotationChecker]: L191 has no Hoare annotation [2020-07-10 16:50:11,763 WARN L170 areAnnotationChecker]: L581 has no Hoare annotation [2020-07-10 16:50:11,763 WARN L170 areAnnotationChecker]: L581 has no Hoare annotation [2020-07-10 16:50:11,764 WARN L170 areAnnotationChecker]: L751 has no Hoare annotation [2020-07-10 16:50:11,764 WARN L170 areAnnotationChecker]: L755 has no Hoare annotation [2020-07-10 16:50:11,764 WARN L170 areAnnotationChecker]: L89 has no Hoare annotation [2020-07-10 16:50:11,765 WARN L170 areAnnotationChecker]: L401 has no Hoare annotation [2020-07-10 16:50:11,765 WARN L170 areAnnotationChecker]: L717 has no Hoare annotation [2020-07-10 16:50:11,765 WARN L170 areAnnotationChecker]: L585 has no Hoare annotation [2020-07-10 16:50:11,765 WARN L170 areAnnotationChecker]: L585 has no Hoare annotation [2020-07-10 16:50:11,765 WARN L170 areAnnotationChecker]: L589 has no Hoare annotation [2020-07-10 16:50:11,765 WARN L170 areAnnotationChecker]: L589 has no Hoare annotation [2020-07-10 16:50:11,767 WARN L170 areAnnotationChecker]: L355 has no Hoare annotation [2020-07-10 16:50:11,767 WARN L170 areAnnotationChecker]: L50 has no Hoare annotation [2020-07-10 16:50:11,767 WARN L170 areAnnotationChecker]: L251 has no Hoare annotation [2020-07-10 16:50:11,768 WARN L170 areAnnotationChecker]: printEnvironmentFINAL has no Hoare annotation [2020-07-10 16:50:11,768 WARN L170 areAnnotationChecker]: L692 has no Hoare annotation [2020-07-10 16:50:11,768 WARN L170 areAnnotationChecker]: L692 has no Hoare annotation [2020-07-10 16:50:11,768 WARN L170 areAnnotationChecker]: L231-2 has no Hoare annotation [2020-07-10 16:50:11,768 WARN L170 areAnnotationChecker]: L588 has no Hoare annotation [2020-07-10 16:50:11,768 WARN L170 areAnnotationChecker]: L588 has no Hoare annotation [2020-07-10 16:50:11,769 WARN L170 areAnnotationChecker]: L136 has no Hoare annotation [2020-07-10 16:50:11,769 WARN L170 areAnnotationChecker]: L192 has no Hoare annotation [2020-07-10 16:50:11,769 WARN L170 areAnnotationChecker]: L582 has no Hoare annotation [2020-07-10 16:50:11,769 WARN L170 areAnnotationChecker]: L582 has no Hoare annotation [2020-07-10 16:50:11,770 WARN L170 areAnnotationChecker]: L749-2 has no Hoare annotation [2020-07-10 16:50:11,770 WARN L170 areAnnotationChecker]: L90 has no Hoare annotation [2020-07-10 16:50:11,770 WARN L170 areAnnotationChecker]: L402 has no Hoare annotation [2020-07-10 16:50:11,770 WARN L170 areAnnotationChecker]: isMethaneAlarmFINAL has no Hoare annotation [2020-07-10 16:50:11,770 WARN L170 areAnnotationChecker]: L586 has no Hoare annotation [2020-07-10 16:50:11,770 WARN L170 areAnnotationChecker]: L586 has no Hoare annotation [2020-07-10 16:50:11,770 WARN L170 areAnnotationChecker]: L590 has no Hoare annotation [2020-07-10 16:50:11,770 WARN L170 areAnnotationChecker]: L590 has no Hoare annotation [2020-07-10 16:50:11,771 WARN L170 areAnnotationChecker]: L356 has no Hoare annotation [2020-07-10 16:50:11,772 WARN L170 areAnnotationChecker]: select_oneFINAL has no Hoare annotation [2020-07-10 16:50:11,772 WARN L170 areAnnotationChecker]: L252 has no Hoare annotation [2020-07-10 16:50:11,772 WARN L170 areAnnotationChecker]: printEnvironmentEXIT has no Hoare annotation [2020-07-10 16:50:11,772 WARN L170 areAnnotationChecker]: L696 has no Hoare annotation [2020-07-10 16:50:11,772 WARN L170 areAnnotationChecker]: L696 has no Hoare annotation [2020-07-10 16:50:11,772 WARN L170 areAnnotationChecker]: L232 has no Hoare annotation [2020-07-10 16:50:11,775 WARN L170 areAnnotationChecker]: Specification2FINAL has no Hoare annotation [2020-07-10 16:50:11,779 WARN L170 areAnnotationChecker]: L137 has no Hoare annotation [2020-07-10 16:50:11,779 WARN L170 areAnnotationChecker]: L193 has no Hoare annotation [2020-07-10 16:50:11,780 WARN L170 areAnnotationChecker]: L760 has no Hoare annotation [2020-07-10 16:50:11,780 WARN L170 areAnnotationChecker]: L760 has no Hoare annotation [2020-07-10 16:50:11,780 WARN L170 areAnnotationChecker]: L91 has no Hoare annotation [2020-07-10 16:50:11,780 WARN L170 areAnnotationChecker]: L403 has no Hoare annotation [2020-07-10 16:50:11,780 WARN L170 areAnnotationChecker]: isMethaneAlarmEXIT has no Hoare annotation [2020-07-10 16:50:11,780 WARN L170 areAnnotationChecker]: Specification2FINAL has no Hoare annotation [2020-07-10 16:50:11,781 WARN L170 areAnnotationChecker]: L357 has no Hoare annotation [2020-07-10 16:50:11,781 WARN L170 areAnnotationChecker]: L253 has no Hoare annotation [2020-07-10 16:50:11,781 WARN L170 areAnnotationChecker]: L760-1 has no Hoare annotation [2020-07-10 16:50:11,781 WARN L170 areAnnotationChecker]: L233 has no Hoare annotation [2020-07-10 16:50:11,783 WARN L170 areAnnotationChecker]: L138 has no Hoare annotation [2020-07-10 16:50:11,783 WARN L170 areAnnotationChecker]: L194 has no Hoare annotation [2020-07-10 16:50:11,784 WARN L170 areAnnotationChecker]: L92 has no Hoare annotation [2020-07-10 16:50:11,785 WARN L170 areAnnotationChecker]: L404 has no Hoare annotation [2020-07-10 16:50:11,785 WARN L170 areAnnotationChecker]: L358 has no Hoare annotation [2020-07-10 16:50:11,786 WARN L170 areAnnotationChecker]: L254 has no Hoare annotation [2020-07-10 16:50:11,786 WARN L170 areAnnotationChecker]: printPumpFINAL has no Hoare annotation [2020-07-10 16:50:11,786 WARN L170 areAnnotationChecker]: L234 has no Hoare annotation [2020-07-10 16:50:11,787 WARN L170 areAnnotationChecker]: L139 has no Hoare annotation [2020-07-10 16:50:11,787 WARN L170 areAnnotationChecker]: L195 has no Hoare annotation [2020-07-10 16:50:11,788 WARN L170 areAnnotationChecker]: L93 has no Hoare annotation [2020-07-10 16:50:11,788 WARN L170 areAnnotationChecker]: L405 has no Hoare annotation [2020-07-10 16:50:11,789 WARN L170 areAnnotationChecker]: L359 has no Hoare annotation [2020-07-10 16:50:11,791 WARN L170 areAnnotationChecker]: L255 has no Hoare annotation [2020-07-10 16:50:11,791 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 16:50:11,791 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 16:50:11,791 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 16:50:11,791 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 16:50:11,791 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 16:50:11,791 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 16:50:11,791 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 16:50:11,791 WARN L170 areAnnotationChecker]: L235 has no Hoare annotation [2020-07-10 16:50:11,792 WARN L170 areAnnotationChecker]: L140 has no Hoare annotation [2020-07-10 16:50:11,792 WARN L170 areAnnotationChecker]: L196 has no Hoare annotation [2020-07-10 16:50:11,792 WARN L170 areAnnotationChecker]: L94 has no Hoare annotation [2020-07-10 16:50:11,792 WARN L170 areAnnotationChecker]: L406 has no Hoare annotation [2020-07-10 16:50:11,793 WARN L170 areAnnotationChecker]: L360 has no Hoare annotation [2020-07-10 16:50:11,793 WARN L170 areAnnotationChecker]: L256 has no Hoare annotation [2020-07-10 16:50:11,793 WARN L170 areAnnotationChecker]: L235-1 has no Hoare annotation [2020-07-10 16:50:11,793 WARN L170 areAnnotationChecker]: L141 has no Hoare annotation [2020-07-10 16:50:11,793 WARN L170 areAnnotationChecker]: L197 has no Hoare annotation [2020-07-10 16:50:11,793 WARN L170 areAnnotationChecker]: L95 has no Hoare annotation [2020-07-10 16:50:11,794 WARN L170 areAnnotationChecker]: L407 has no Hoare annotation [2020-07-10 16:50:11,794 WARN L170 areAnnotationChecker]: L361 has no Hoare annotation [2020-07-10 16:50:11,794 WARN L170 areAnnotationChecker]: L257 has no Hoare annotation [2020-07-10 16:50:11,795 WARN L170 areAnnotationChecker]: L235-2 has no Hoare annotation [2020-07-10 16:50:11,795 WARN L170 areAnnotationChecker]: L142 has no Hoare annotation [2020-07-10 16:50:11,795 WARN L170 areAnnotationChecker]: L198 has no Hoare annotation [2020-07-10 16:50:11,795 WARN L170 areAnnotationChecker]: L96 has no Hoare annotation [2020-07-10 16:50:11,795 WARN L170 areAnnotationChecker]: L408 has no Hoare annotation [2020-07-10 16:50:11,795 WARN L170 areAnnotationChecker]: L362 has no Hoare annotation [2020-07-10 16:50:11,796 WARN L170 areAnnotationChecker]: L258 has no Hoare annotation [2020-07-10 16:50:11,796 WARN L170 areAnnotationChecker]: L212-2 has no Hoare annotation [2020-07-10 16:50:11,796 WARN L170 areAnnotationChecker]: L212-2 has no Hoare annotation [2020-07-10 16:50:11,796 WARN L170 areAnnotationChecker]: L212-2 has no Hoare annotation [2020-07-10 16:50:11,796 WARN L170 areAnnotationChecker]: L143 has no Hoare annotation [2020-07-10 16:50:11,796 WARN L170 areAnnotationChecker]: L199 has no Hoare annotation [2020-07-10 16:50:11,796 WARN L170 areAnnotationChecker]: L97 has no Hoare annotation [2020-07-10 16:50:11,796 WARN L170 areAnnotationChecker]: L411 has no Hoare annotation [2020-07-10 16:50:11,796 WARN L170 areAnnotationChecker]: L411 has no Hoare annotation [2020-07-10 16:50:11,796 WARN L170 areAnnotationChecker]: L365 has no Hoare annotation [2020-07-10 16:50:11,796 WARN L170 areAnnotationChecker]: L365 has no Hoare annotation [2020-07-10 16:50:11,797 WARN L170 areAnnotationChecker]: L259 has no Hoare annotation [2020-07-10 16:50:11,797 WARN L170 areAnnotationChecker]: L238 has no Hoare annotation [2020-07-10 16:50:11,797 WARN L170 areAnnotationChecker]: L238 has no Hoare annotation [2020-07-10 16:50:11,797 WARN L170 areAnnotationChecker]: L213 has no Hoare annotation [2020-07-10 16:50:11,797 WARN L170 areAnnotationChecker]: L144 has no Hoare annotation [2020-07-10 16:50:11,797 WARN L170 areAnnotationChecker]: L200 has no Hoare annotation [2020-07-10 16:50:11,797 WARN L170 areAnnotationChecker]: L98 has no Hoare annotation [2020-07-10 16:50:11,797 WARN L170 areAnnotationChecker]: L413 has no Hoare annotation [2020-07-10 16:50:11,797 WARN L170 areAnnotationChecker]: L428 has no Hoare annotation [2020-07-10 16:50:11,797 WARN L170 areAnnotationChecker]: L367 has no Hoare annotation [2020-07-10 16:50:11,797 WARN L170 areAnnotationChecker]: L382 has no Hoare annotation [2020-07-10 16:50:11,798 WARN L170 areAnnotationChecker]: L260 has no Hoare annotation [2020-07-10 16:50:11,798 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetFINAL has no Hoare annotation [2020-07-10 16:50:11,798 WARN L170 areAnnotationChecker]: L216 has no Hoare annotation [2020-07-10 16:50:11,798 WARN L170 areAnnotationChecker]: L145 has no Hoare annotation [2020-07-10 16:50:11,798 WARN L170 areAnnotationChecker]: L201 has no Hoare annotation [2020-07-10 16:50:11,798 WARN L170 areAnnotationChecker]: L99 has no Hoare annotation [2020-07-10 16:50:11,798 WARN L170 areAnnotationChecker]: L414 has no Hoare annotation [2020-07-10 16:50:11,798 WARN L170 areAnnotationChecker]: L428-1 has no Hoare annotation [2020-07-10 16:50:11,798 WARN L170 areAnnotationChecker]: L368 has no Hoare annotation [2020-07-10 16:50:11,798 WARN L170 areAnnotationChecker]: L382-1 has no Hoare annotation [2020-07-10 16:50:11,799 WARN L170 areAnnotationChecker]: L261 has no Hoare annotation [2020-07-10 16:50:11,799 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetEXIT has no Hoare annotation [2020-07-10 16:50:11,799 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetEXIT has no Hoare annotation [2020-07-10 16:50:11,799 WARN L170 areAnnotationChecker]: L217 has no Hoare annotation [2020-07-10 16:50:11,799 WARN L170 areAnnotationChecker]: L146 has no Hoare annotation [2020-07-10 16:50:11,799 WARN L170 areAnnotationChecker]: L202 has no Hoare annotation [2020-07-10 16:50:11,799 WARN L170 areAnnotationChecker]: L100 has no Hoare annotation [2020-07-10 16:50:11,800 WARN L170 areAnnotationChecker]: L415 has no Hoare annotation [2020-07-10 16:50:11,800 WARN L170 areAnnotationChecker]: L433 has no Hoare annotation [2020-07-10 16:50:11,800 WARN L170 areAnnotationChecker]: L369 has no Hoare annotation [2020-07-10 16:50:11,800 WARN L170 areAnnotationChecker]: L387 has no Hoare annotation [2020-07-10 16:50:11,800 WARN L170 areAnnotationChecker]: L262 has no Hoare annotation [2020-07-10 16:50:11,801 WARN L170 areAnnotationChecker]: L313 has no Hoare annotation [2020-07-10 16:50:11,801 WARN L170 areAnnotationChecker]: L329 has no Hoare annotation [2020-07-10 16:50:11,801 WARN L170 areAnnotationChecker]: L218 has no Hoare annotation [2020-07-10 16:50:11,801 WARN L170 areAnnotationChecker]: L218 has no Hoare annotation [2020-07-10 16:50:11,801 WARN L170 areAnnotationChecker]: L149 has no Hoare annotation [2020-07-10 16:50:11,801 WARN L170 areAnnotationChecker]: L203 has no Hoare annotation [2020-07-10 16:50:11,801 WARN L170 areAnnotationChecker]: L101 has no Hoare annotation [2020-07-10 16:50:11,801 WARN L170 areAnnotationChecker]: L416 has no Hoare annotation [2020-07-10 16:50:11,801 WARN L170 areAnnotationChecker]: L434 has no Hoare annotation [2020-07-10 16:50:11,801 WARN L170 areAnnotationChecker]: L370 has no Hoare annotation [2020-07-10 16:50:11,801 WARN L170 areAnnotationChecker]: L388 has no Hoare annotation [2020-07-10 16:50:11,802 WARN L170 areAnnotationChecker]: L263 has no Hoare annotation [2020-07-10 16:50:11,802 WARN L170 areAnnotationChecker]: L315 has no Hoare annotation [2020-07-10 16:50:11,802 WARN L170 areAnnotationChecker]: L332 has no Hoare annotation [2020-07-10 16:50:11,802 WARN L170 areAnnotationChecker]: L218-1 has no Hoare annotation [2020-07-10 16:50:11,802 WARN L170 areAnnotationChecker]: L150 has no Hoare annotation [2020-07-10 16:50:11,802 WARN L170 areAnnotationChecker]: L206 has no Hoare annotation [2020-07-10 16:50:11,802 WARN L170 areAnnotationChecker]: L102 has no Hoare annotation [2020-07-10 16:50:11,802 WARN L170 areAnnotationChecker]: L416-1 has no Hoare annotation [2020-07-10 16:50:11,802 WARN L170 areAnnotationChecker]: L435 has no Hoare annotation [2020-07-10 16:50:11,803 WARN L170 areAnnotationChecker]: L370-1 has no Hoare annotation [2020-07-10 16:50:11,803 WARN L170 areAnnotationChecker]: L389 has no Hoare annotation [2020-07-10 16:50:11,803 WARN L170 areAnnotationChecker]: L264 has no Hoare annotation [2020-07-10 16:50:11,803 WARN L170 areAnnotationChecker]: L297-2 has no Hoare annotation [2020-07-10 16:50:11,803 WARN L170 areAnnotationChecker]: L297-2 has no Hoare annotation [2020-07-10 16:50:11,803 WARN L170 areAnnotationChecker]: L297-2 has no Hoare annotation [2020-07-10 16:50:11,803 WARN L170 areAnnotationChecker]: __utac__error_stack_mgtFINAL has no Hoare annotation [2020-07-10 16:50:11,803 WARN L170 areAnnotationChecker]: L226 has no Hoare annotation [2020-07-10 16:50:11,803 WARN L170 areAnnotationChecker]: L151 has no Hoare annotation [2020-07-10 16:50:11,804 WARN L170 areAnnotationChecker]: L207 has no Hoare annotation [2020-07-10 16:50:11,804 WARN L170 areAnnotationChecker]: L106 has no Hoare annotation [2020-07-10 16:50:11,804 WARN L170 areAnnotationChecker]: L416-2 has no Hoare annotation [2020-07-10 16:50:11,804 WARN L170 areAnnotationChecker]: L436 has no Hoare annotation [2020-07-10 16:50:11,804 WARN L170 areAnnotationChecker]: L370-2 has no Hoare annotation [2020-07-10 16:50:11,804 WARN L170 areAnnotationChecker]: L390 has no Hoare annotation [2020-07-10 16:50:11,804 WARN L170 areAnnotationChecker]: L265 has no Hoare annotation [2020-07-10 16:50:11,804 WARN L170 areAnnotationChecker]: L318 has no Hoare annotation [2020-07-10 16:50:11,804 WARN L170 areAnnotationChecker]: L298 has no Hoare annotation [2020-07-10 16:50:11,804 WARN L170 areAnnotationChecker]: L298 has no Hoare annotation [2020-07-10 16:50:11,804 WARN L170 areAnnotationChecker]: L226-1 has no Hoare annotation [2020-07-10 16:50:11,805 WARN L170 areAnnotationChecker]: L152 has no Hoare annotation [2020-07-10 16:50:11,805 WARN L170 areAnnotationChecker]: L208 has no Hoare annotation [2020-07-10 16:50:11,805 WARN L170 areAnnotationChecker]: L107 has no Hoare annotation [2020-07-10 16:50:11,805 WARN L170 areAnnotationChecker]: L417 has no Hoare annotation [2020-07-10 16:50:11,805 WARN L170 areAnnotationChecker]: L417 has no Hoare annotation [2020-07-10 16:50:11,805 WARN L170 areAnnotationChecker]: L436-1 has no Hoare annotation [2020-07-10 16:50:11,805 WARN L170 areAnnotationChecker]: L371 has no Hoare annotation [2020-07-10 16:50:11,805 WARN L170 areAnnotationChecker]: L371 has no Hoare annotation [2020-07-10 16:50:11,805 WARN L170 areAnnotationChecker]: L390-1 has no Hoare annotation [2020-07-10 16:50:11,805 WARN L170 areAnnotationChecker]: L266 has no Hoare annotation [2020-07-10 16:50:11,805 WARN L170 areAnnotationChecker]: L322 has no Hoare annotation [2020-07-10 16:50:11,806 WARN L170 areAnnotationChecker]: L299 has no Hoare annotation [2020-07-10 16:50:11,806 WARN L170 areAnnotationChecker]: L226-2 has no Hoare annotation [2020-07-10 16:50:11,806 WARN L170 areAnnotationChecker]: L153 has no Hoare annotation [2020-07-10 16:50:11,806 WARN L170 areAnnotationChecker]: L209 has no Hoare annotation [2020-07-10 16:50:11,806 WARN L170 areAnnotationChecker]: L107-1 has no Hoare annotation [2020-07-10 16:50:11,806 WARN L170 areAnnotationChecker]: L421 has no Hoare annotation [2020-07-10 16:50:11,806 WARN L170 areAnnotationChecker]: L436-2 has no Hoare annotation [2020-07-10 16:50:11,806 WARN L170 areAnnotationChecker]: L375 has no Hoare annotation [2020-07-10 16:50:11,806 WARN L170 areAnnotationChecker]: L390-2 has no Hoare annotation [2020-07-10 16:50:11,806 WARN L170 areAnnotationChecker]: L267 has no Hoare annotation [2020-07-10 16:50:11,806 WARN L170 areAnnotationChecker]: L323 has no Hoare annotation [2020-07-10 16:50:11,807 WARN L170 areAnnotationChecker]: L306 has no Hoare annotation [2020-07-10 16:50:11,807 WARN L170 areAnnotationChecker]: L227 has no Hoare annotation [2020-07-10 16:50:11,807 WARN L170 areAnnotationChecker]: L153-1 has no Hoare annotation [2020-07-10 16:50:11,807 WARN L170 areAnnotationChecker]: L210 has no Hoare annotation [2020-07-10 16:50:11,807 WARN L170 areAnnotationChecker]: L108 has no Hoare annotation [2020-07-10 16:50:11,807 WARN L170 areAnnotationChecker]: L437 has no Hoare annotation [2020-07-10 16:50:11,807 WARN L170 areAnnotationChecker]: L391 has no Hoare annotation [2020-07-10 16:50:11,807 WARN L170 areAnnotationChecker]: L268 has no Hoare annotation [2020-07-10 16:50:11,807 WARN L170 areAnnotationChecker]: L324 has no Hoare annotation [2020-07-10 16:50:11,807 WARN L170 areAnnotationChecker]: L307 has no Hoare annotation [2020-07-10 16:50:11,807 WARN L170 areAnnotationChecker]: L228 has no Hoare annotation [2020-07-10 16:50:11,808 WARN L170 areAnnotationChecker]: L153-2 has no Hoare annotation [2020-07-10 16:50:11,808 WARN L170 areAnnotationChecker]: L210-1 has no Hoare annotation [2020-07-10 16:50:11,808 WARN L170 areAnnotationChecker]: L109 has no Hoare annotation [2020-07-10 16:50:11,808 WARN L170 areAnnotationChecker]: L438 has no Hoare annotation [2020-07-10 16:50:11,808 WARN L170 areAnnotationChecker]: L392 has no Hoare annotation [2020-07-10 16:50:11,813 WARN L170 areAnnotationChecker]: L269 has no Hoare annotation [2020-07-10 16:50:11,814 WARN L170 areAnnotationChecker]: L324-1 has no Hoare annotation [2020-07-10 16:50:11,814 WARN L170 areAnnotationChecker]: L308 has no Hoare annotation [2020-07-10 16:50:11,814 WARN L170 areAnnotationChecker]: L229 has no Hoare annotation [2020-07-10 16:50:11,814 WARN L170 areAnnotationChecker]: L174-1 has no Hoare annotation [2020-07-10 16:50:11,814 WARN L170 areAnnotationChecker]: L174-1 has no Hoare annotation [2020-07-10 16:50:11,814 WARN L170 areAnnotationChecker]: L174-1 has no Hoare annotation [2020-07-10 16:50:11,814 WARN L170 areAnnotationChecker]: L210-2 has no Hoare annotation [2020-07-10 16:50:11,814 WARN L170 areAnnotationChecker]: L110 has no Hoare annotation [2020-07-10 16:50:11,814 WARN L170 areAnnotationChecker]: L438-1 has no Hoare annotation [2020-07-10 16:50:11,814 WARN L170 areAnnotationChecker]: L392-1 has no Hoare annotation [2020-07-10 16:50:11,815 WARN L170 areAnnotationChecker]: L272 has no Hoare annotation [2020-07-10 16:50:11,815 WARN L170 areAnnotationChecker]: L272 has no Hoare annotation [2020-07-10 16:50:11,815 WARN L170 areAnnotationChecker]: L324-2 has no Hoare annotation [2020-07-10 16:50:11,815 WARN L170 areAnnotationChecker]: L308-1 has no Hoare annotation [2020-07-10 16:50:11,815 WARN L170 areAnnotationChecker]: L230 has no Hoare annotation [2020-07-10 16:50:11,816 WARN L170 areAnnotationChecker]: L177 has no Hoare annotation [2020-07-10 16:50:11,816 WARN L170 areAnnotationChecker]: L156 has no Hoare annotation [2020-07-10 16:50:11,816 WARN L170 areAnnotationChecker]: L110-1 has no Hoare annotation [2020-07-10 16:50:11,816 WARN L170 areAnnotationChecker]: L438-2 has no Hoare annotation [2020-07-10 16:50:11,816 WARN L170 areAnnotationChecker]: L392-2 has no Hoare annotation [2020-07-10 16:50:11,816 WARN L170 areAnnotationChecker]: L273 has no Hoare annotation [2020-07-10 16:50:11,817 WARN L170 areAnnotationChecker]: L277 has no Hoare annotation [2020-07-10 16:50:11,817 WARN L170 areAnnotationChecker]: L277 has no Hoare annotation [2020-07-10 16:50:11,817 WARN L170 areAnnotationChecker]: L325 has no Hoare annotation [2020-07-10 16:50:11,817 WARN L170 areAnnotationChecker]: L308-2 has no Hoare annotation [2020-07-10 16:50:11,817 WARN L170 areAnnotationChecker]: L230-1 has no Hoare annotation [2020-07-10 16:50:11,817 WARN L170 areAnnotationChecker]: L180 has no Hoare annotation [2020-07-10 16:50:11,817 WARN L170 areAnnotationChecker]: L159 has no Hoare annotation [2020-07-10 16:50:11,817 WARN L170 areAnnotationChecker]: L112 has no Hoare annotation [2020-07-10 16:50:11,817 WARN L170 areAnnotationChecker]: L439 has no Hoare annotation [2020-07-10 16:50:11,817 WARN L170 areAnnotationChecker]: L393 has no Hoare annotation [2020-07-10 16:50:11,818 WARN L170 areAnnotationChecker]: L279 has no Hoare annotation [2020-07-10 16:50:11,818 WARN L170 areAnnotationChecker]: L294 has no Hoare annotation [2020-07-10 16:50:11,818 WARN L170 areAnnotationChecker]: L294 has no Hoare annotation [2020-07-10 16:50:11,818 WARN L170 areAnnotationChecker]: L326 has no Hoare annotation [2020-07-10 16:50:11,818 WARN L170 areAnnotationChecker]: L309 has no Hoare annotation [2020-07-10 16:50:11,818 WARN L170 areAnnotationChecker]: L230-2 has no Hoare annotation [2020-07-10 16:50:11,818 WARN L170 areAnnotationChecker]: L181 has no Hoare annotation [2020-07-10 16:50:11,818 WARN L170 areAnnotationChecker]: L160 has no Hoare annotation [2020-07-10 16:50:11,819 WARN L170 areAnnotationChecker]: L113 has no Hoare annotation [2020-07-10 16:50:11,819 WARN L170 areAnnotationChecker]: __utac__get_this_argtypeFINAL has no Hoare annotation [2020-07-10 16:50:11,819 WARN L170 areAnnotationChecker]: __utac__get_this_argFINAL has no Hoare annotation [2020-07-10 16:50:11,819 WARN L170 areAnnotationChecker]: L279-1 has no Hoare annotation [2020-07-10 16:50:11,819 WARN L170 areAnnotationChecker]: L295 has no Hoare annotation [2020-07-10 16:50:11,819 WARN L170 areAnnotationChecker]: L336 has no Hoare annotation [2020-07-10 16:50:11,820 WARN L170 areAnnotationChecker]: L336 has no Hoare annotation [2020-07-10 16:50:11,820 WARN L170 areAnnotationChecker]: L326-1 has no Hoare annotation [2020-07-10 16:50:11,820 WARN L170 areAnnotationChecker]: L310 has no Hoare annotation [2020-07-10 16:50:11,820 WARN L170 areAnnotationChecker]: L231 has no Hoare annotation [2020-07-10 16:50:11,820 WARN L170 areAnnotationChecker]: L231 has no Hoare annotation [2020-07-10 16:50:11,820 WARN L170 areAnnotationChecker]: L182 has no Hoare annotation [2020-07-10 16:50:11,820 WARN L170 areAnnotationChecker]: L161 has no Hoare annotation [2020-07-10 16:50:11,820 WARN L170 areAnnotationChecker]: L161 has no Hoare annotation [2020-07-10 16:50:11,820 WARN L170 areAnnotationChecker]: L114 has no Hoare annotation [2020-07-10 16:50:11,821 WARN L170 areAnnotationChecker]: L280 has no Hoare annotation [2020-07-10 16:50:11,821 WARN L170 areAnnotationChecker]: L337 has no Hoare annotation [2020-07-10 16:50:11,821 WARN L170 areAnnotationChecker]: L337 has no Hoare annotation [2020-07-10 16:50:11,821 WARN L170 areAnnotationChecker]: L348 has no Hoare annotation [2020-07-10 16:50:11,821 WARN L170 areAnnotationChecker]: L326-2 has no Hoare annotation [2020-07-10 16:50:11,821 WARN L170 areAnnotationChecker]: L310-1 has no Hoare annotation [2020-07-10 16:50:11,821 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_freeFINAL has no Hoare annotation [2020-07-10 16:50:11,821 WARN L170 areAnnotationChecker]: L161-1 has no Hoare annotation [2020-07-10 16:50:11,822 WARN L170 areAnnotationChecker]: L114-1 has no Hoare annotation [2020-07-10 16:50:11,822 WARN L170 areAnnotationChecker]: L281 has no Hoare annotation [2020-07-10 16:50:11,822 WARN L170 areAnnotationChecker]: L338 has no Hoare annotation [2020-07-10 16:50:11,822 WARN L170 areAnnotationChecker]: L342 has no Hoare annotation [2020-07-10 16:50:11,822 WARN L170 areAnnotationChecker]: L327 has no Hoare annotation [2020-07-10 16:50:11,822 WARN L170 areAnnotationChecker]: L310-2 has no Hoare annotation [2020-07-10 16:50:11,823 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_freeEXIT has no Hoare annotation [2020-07-10 16:50:11,823 WARN L170 areAnnotationChecker]: L169 has no Hoare annotation [2020-07-10 16:50:11,823 WARN L170 areAnnotationChecker]: L116 has no Hoare annotation [2020-07-10 16:50:11,823 WARN L170 areAnnotationChecker]: L282 has no Hoare annotation [2020-07-10 16:50:11,823 WARN L170 areAnnotationChecker]: L339 has no Hoare annotation [2020-07-10 16:50:11,823 WARN L170 areAnnotationChecker]: L343 has no Hoare annotation [2020-07-10 16:50:11,823 WARN L170 areAnnotationChecker]: L328 has no Hoare annotation [2020-07-10 16:50:11,824 WARN L170 areAnnotationChecker]: L311 has no Hoare annotation [2020-07-10 16:50:11,824 WARN L170 areAnnotationChecker]: L170 has no Hoare annotation [2020-07-10 16:50:11,824 WARN L170 areAnnotationChecker]: L117 has no Hoare annotation [2020-07-10 16:50:11,824 WARN L170 areAnnotationChecker]: L282-1 has no Hoare annotation [2020-07-10 16:50:11,824 WARN L170 areAnnotationChecker]: L339-1 has no Hoare annotation [2020-07-10 16:50:11,824 WARN L170 areAnnotationChecker]: L328-1 has no Hoare annotation [2020-07-10 16:50:11,825 WARN L170 areAnnotationChecker]: L328-1 has no Hoare annotation [2020-07-10 16:50:11,825 WARN L170 areAnnotationChecker]: L312 has no Hoare annotation [2020-07-10 16:50:11,825 WARN L170 areAnnotationChecker]: L171 has no Hoare annotation [2020-07-10 16:50:11,825 WARN L170 areAnnotationChecker]: L118 has no Hoare annotation [2020-07-10 16:50:11,825 WARN L170 areAnnotationChecker]: L284 has no Hoare annotation [2020-07-10 16:50:11,825 WARN L170 areAnnotationChecker]: L339-2 has no Hoare annotation [2020-07-10 16:50:11,826 WARN L170 areAnnotationChecker]: L312-1 has no Hoare annotation [2020-07-10 16:50:11,826 WARN L170 areAnnotationChecker]: L312-1 has no Hoare annotation [2020-07-10 16:50:11,826 WARN L170 areAnnotationChecker]: L172 has no Hoare annotation [2020-07-10 16:50:11,826 WARN L170 areAnnotationChecker]: L119 has no Hoare annotation [2020-07-10 16:50:11,826 WARN L170 areAnnotationChecker]: L285 has no Hoare annotation [2020-07-10 16:50:11,826 WARN L170 areAnnotationChecker]: L340 has no Hoare annotation [2020-07-10 16:50:11,826 WARN L170 areAnnotationChecker]: L172-1 has no Hoare annotation [2020-07-10 16:50:11,827 WARN L170 areAnnotationChecker]: L120 has no Hoare annotation [2020-07-10 16:50:11,827 WARN L170 areAnnotationChecker]: L286 has no Hoare annotation [2020-07-10 16:50:11,827 WARN L170 areAnnotationChecker]: L172-2 has no Hoare annotation [2020-07-10 16:50:11,827 WARN L170 areAnnotationChecker]: L121 has no Hoare annotation [2020-07-10 16:50:11,828 WARN L170 areAnnotationChecker]: L286-1 has no Hoare annotation [2020-07-10 16:50:11,828 WARN L170 areAnnotationChecker]: L173 has no Hoare annotation [2020-07-10 16:50:11,828 WARN L170 areAnnotationChecker]: L121-1 has no Hoare annotation [2020-07-10 16:50:11,828 WARN L170 areAnnotationChecker]: L288 has no Hoare annotation [2020-07-10 16:50:11,828 WARN L170 areAnnotationChecker]: L174 has no Hoare annotation [2020-07-10 16:50:11,829 WARN L170 areAnnotationChecker]: L121-2 has no Hoare annotation [2020-07-10 16:50:11,829 WARN L170 areAnnotationChecker]: L290 has no Hoare annotation [2020-07-10 16:50:11,829 WARN L170 areAnnotationChecker]: L122 has no Hoare annotation [2020-07-10 16:50:11,830 WARN L170 areAnnotationChecker]: L123 has no Hoare annotation [2020-07-10 16:50:11,830 WARN L170 areAnnotationChecker]: L124 has no Hoare annotation [2020-07-10 16:50:11,830 WARN L170 areAnnotationChecker]: L125 has no Hoare annotation [2020-07-10 16:50:11,831 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_setFINAL has no Hoare annotation [2020-07-10 16:50:11,844 INFO L163 areAnnotationChecker]: CFG has 223 edges. 223 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. 0 times interpolants missing. [2020-07-10 16:50:11,870 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 10.07 04:50:11 BoogieIcfgContainer [2020-07-10 16:50:11,871 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2020-07-10 16:50:11,873 INFO L168 Benchmark]: Toolchain (without parser) took 95713.51 ms. Allocated memory was 137.9 MB in the beginning and 861.9 MB in the end (delta: 724.0 MB). Free memory was 101.5 MB in the beginning and 78.8 MB in the end (delta: 22.7 MB). Peak memory consumption was 746.8 MB. Max. memory is 7.1 GB. [2020-07-10 16:50:11,874 INFO L168 Benchmark]: CDTParser took 0.24 ms. Allocated memory is still 137.9 MB. Free memory was 121.3 MB in the beginning and 121.1 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. [2020-07-10 16:50:11,875 INFO L168 Benchmark]: CACSL2BoogieTranslator took 617.49 ms. Allocated memory was 137.9 MB in the beginning and 200.8 MB in the end (delta: 62.9 MB). Free memory was 101.3 MB in the beginning and 167.3 MB in the end (delta: -66.0 MB). Peak memory consumption was 27.4 MB. Max. memory is 7.1 GB. [2020-07-10 16:50:11,875 INFO L168 Benchmark]: Boogie Preprocessor took 113.80 ms. Allocated memory is still 200.8 MB. Free memory was 167.3 MB in the beginning and 161.7 MB in the end (delta: 5.5 MB). Peak memory consumption was 5.5 MB. Max. memory is 7.1 GB. [2020-07-10 16:50:11,876 INFO L168 Benchmark]: RCFGBuilder took 1804.51 ms. Allocated memory was 200.8 MB in the beginning and 233.3 MB in the end (delta: 32.5 MB). Free memory was 161.7 MB in the beginning and 93.4 MB in the end (delta: 68.3 MB). Peak memory consumption was 100.8 MB. Max. memory is 7.1 GB. [2020-07-10 16:50:11,877 INFO L168 Benchmark]: TraceAbstraction took 93171.59 ms. Allocated memory was 233.3 MB in the beginning and 861.9 MB in the end (delta: 628.6 MB). Free memory was 93.4 MB in the beginning and 78.8 MB in the end (delta: 14.7 MB). Peak memory consumption was 643.3 MB. Max. memory is 7.1 GB. [2020-07-10 16:50:11,880 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - AssertionsEnabledResult: Assertions are enabled Assertions are enabled - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.24 ms. Allocated memory is still 137.9 MB. Free memory was 121.3 MB in the beginning and 121.1 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 617.49 ms. Allocated memory was 137.9 MB in the beginning and 200.8 MB in the end (delta: 62.9 MB). Free memory was 101.3 MB in the beginning and 167.3 MB in the end (delta: -66.0 MB). Peak memory consumption was 27.4 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 113.80 ms. Allocated memory is still 200.8 MB. Free memory was 167.3 MB in the beginning and 161.7 MB in the end (delta: 5.5 MB). Peak memory consumption was 5.5 MB. Max. memory is 7.1 GB. * RCFGBuilder took 1804.51 ms. Allocated memory was 200.8 MB in the beginning and 233.3 MB in the end (delta: 32.5 MB). Free memory was 161.7 MB in the beginning and 93.4 MB in the end (delta: 68.3 MB). Peak memory consumption was 100.8 MB. Max. memory is 7.1 GB. * TraceAbstraction took 93171.59 ms. Allocated memory was 233.3 MB in the beginning and 861.9 MB in the end (delta: 628.6 MB). Free memory was 93.4 MB in the beginning and 78.8 MB in the end (delta: 14.7 MB). Peak memory consumption was 643.3 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 534]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - AllSpecificationsHoldResult: All specifications hold 1 specifications checked. All of them hold - InvariantResult [Line: 777]: Loop Invariant Derived loop invariant: ((0 == splverifierCounter || !(\old(methaneLevelCritical) == 0)) || !(0 == pumpRunning)) || !(1 == systemActive) - InvariantResult [Line: 541]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 776]: Loop Invariant Derived loop invariant: (!(0 == pumpRunning) || !(\old(methaneLevelCritical) == 0)) || !(1 == systemActive) - InvariantResult [Line: 551]: Loop Invariant Derived loop invariant: 1 - ProcedureContractResult [Line: 61]: Procedure Contract for select_helpers Derived contract for procedure select_helpers: 1 - ProcedureContractResult [Line: 68]: Procedure Contract for valid_product Derived contract for procedure valid_product: (((((\result <= 1 && 1 <= retValue_acc) && 0 < \result) && retValue_acc <= 1) || !(0 == methaneLevelCritical)) || !(0 == pumpRunning)) || !(1 == systemActive) - ProcedureContractResult [Line: 614]: Procedure Contract for main Derived contract for procedure main: 1 - ProcedureContractResult [Line: 721]: Procedure Contract for isPumpRunning Derived contract for procedure isPumpRunning: (!(0 == pumpRunning) || (pumpRunning == retValue_acc && pumpRunning == \result)) || !(1 == systemActive) - ProcedureContractResult [Line: 54]: Procedure Contract for select_features Derived contract for procedure select_features: 1 - ProcedureContractResult [Line: 604]: Procedure Contract for runTest Derived contract for procedure runTest: 1 - ProcedureContractResult [Line: 669]: Procedure Contract for processEnvironment Derived contract for procedure processEnvironment: 1 - ProcedureContractResult [Line: 767]: Procedure Contract for test Derived contract for procedure test: 1 - ProcedureContractResult [Line: 476]: Procedure Contract for changeMethaneLevel Derived contract for procedure changeMethaneLevel: 1 - ProcedureContractResult [Line: 488]: Procedure Contract for isMethaneLevelCritical Derived contract for procedure isMethaneLevelCritical: ((\result == methaneLevelCritical && methaneLevelCritical == retValue_acc) || !(0 == pumpRunning)) || !(1 == systemActive) - ProcedureContractResult [Line: 541]: Procedure Contract for cleanup Derived contract for procedure cleanup: 1 - ProcedureContractResult [Line: 645]: Procedure Contract for timeShift Derived contract for procedure timeShift: (\old(waterLevel) == waterLevel || !(0 == pumpRunning)) || !(1 == systemActive) - ProcedureContractResult [Line: 452]: Procedure Contract for lowerWaterLevel Derived contract for procedure lowerWaterLevel: 1 - ProcedureContractResult [Line: 596]: Procedure Contract for setup Derived contract for procedure setup: 1 - ProcedureContractResult [Line: 464]: Procedure Contract for waterRise Derived contract for procedure waterRise: 1 - ProcedureContractResult [Line: 530]: Procedure Contract for __automaton_fail Derived contract for procedure __automaton_fail: 1 - ProcedureContractResult [Line: 832]: Procedure Contract for __utac_acc__Specification1_spec__1 Derived contract for procedure __utac_acc__Specification1_spec__1: ((0 == tmp || !(0 == methaneLevelCritical)) || !(0 == pumpRunning)) || !(1 == systemActive) - StatisticsResult: Ultimate Automizer benchmark data CFG has 35 procedures, 581 locations, 1 error locations. Started 1 CEGAR loops. VerificationResult: SAFE, OverallTime: 74.7s, OverallIterations: 5, TraceHistogramMax: 1, AutomataDifference: 55.4s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 18.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 848 SDtfs, 868 SDslu, 1479 SDs, 0 SdLazy, 2132 SolverSat, 279 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 9.9s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 132 GetRequests, 86 SyntacticMatches, 0 SemanticMatches, 46 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 56 ImplicationChecksByTransitivity, 8.0s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=257occurred in iteration=0, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 11.3s AutomataMinimizationTime, 5 MinimizatonAttempts, 138 StatesRemovedByMinimization, 4 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 204 LocationsWithAnnotation, 586 PreInvPairs, 734 NumberOfFragments, 1776 HoareAnnotationTreeSize, 586 FomulaSimplifications, 124092 FormulaSimplificationTreeSizeReduction, 4.1s HoareSimplificationTime, 204 FomulaSimplificationsInter, 18619 FormulaSimplificationTreeSizeReductionInter, 12.5s HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: No data available, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be correct! Received shutdown request...