/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerC.xml -s ../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf -i ../../../trunk/examples/svcomp/product-lines/minepump_spec4_product52.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.25-267fbe0 [2020-07-17 13:09:56,838 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-17 13:09:56,841 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-17 13:09:56,863 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-17 13:09:56,863 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-17 13:09:56,865 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-17 13:09:56,867 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-17 13:09:56,881 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-17 13:09:56,883 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-17 13:09:56,884 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-17 13:09:56,887 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-17 13:09:56,888 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-17 13:09:56,889 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-17 13:09:56,892 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-17 13:09:56,895 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-17 13:09:56,896 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-17 13:09:56,898 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-17 13:09:56,900 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-17 13:09:56,902 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-17 13:09:56,908 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-17 13:09:56,912 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-17 13:09:56,914 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-17 13:09:56,915 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-17 13:09:56,916 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-17 13:09:56,918 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-07-17 13:09:56,919 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-07-17 13:09:56,919 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-07-17 13:09:56,922 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-07-17 13:09:56,922 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-07-17 13:09:56,924 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-07-17 13:09:56,925 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-07-17 13:09:56,926 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-07-17 13:09:56,927 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-07-17 13:09:56,928 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-07-17 13:09:56,930 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-07-17 13:09:56,930 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-07-17 13:09:56,933 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-07-17 13:09:56,933 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-07-17 13:09:56,933 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-17 13:09:56,934 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-17 13:09:56,935 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-17 13:09:56,936 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf [2020-07-17 13:09:56,948 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-17 13:09:56,948 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-17 13:09:56,951 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-17 13:09:56,951 INFO L138 SettingsManager]: * sizeof long=4 [2020-07-17 13:09:56,951 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-17 13:09:56,951 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-07-17 13:09:56,951 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-17 13:09:56,952 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-17 13:09:56,952 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-17 13:09:56,952 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-17 13:09:56,953 INFO L138 SettingsManager]: * sizeof long double=12 [2020-07-17 13:09:56,953 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-17 13:09:56,954 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-17 13:09:56,954 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-17 13:09:56,954 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-17 13:09:56,955 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2020-07-17 13:09:56,955 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-17 13:09:56,955 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-17 13:09:56,955 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-17 13:09:56,955 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-17 13:09:56,956 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2020-07-17 13:09:56,956 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-17 13:09:56,956 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2020-07-17 13:09:57,214 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-17 13:09:57,227 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-17 13:09:57,231 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-17 13:09:57,232 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-17 13:09:57,232 INFO L275 PluginConnector]: CDTParser initialized [2020-07-17 13:09:57,233 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/minepump_spec4_product52.cil.c [2020-07-17 13:09:57,311 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/080e289a2/2148b5e62ad8409e8de00670a3cd9335/FLAGbb67b0c37 [2020-07-17 13:09:57,894 INFO L306 CDTParser]: Found 1 translation units. [2020-07-17 13:09:57,895 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/minepump_spec4_product52.cil.c [2020-07-17 13:09:57,906 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/080e289a2/2148b5e62ad8409e8de00670a3cd9335/FLAGbb67b0c37 [2020-07-17 13:09:58,158 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/080e289a2/2148b5e62ad8409e8de00670a3cd9335 [2020-07-17 13:09:58,167 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-17 13:09:58,170 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-07-17 13:09:58,171 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-17 13:09:58,171 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-17 13:09:58,173 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-17 13:09:58,174 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.07 01:09:58" (1/1) ... [2020-07-17 13:09:58,176 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@614f8a73 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 01:09:58, skipping insertion in model container [2020-07-17 13:09:58,177 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.07 01:09:58" (1/1) ... [2020-07-17 13:09:58,182 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-17 13:09:58,231 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-17 13:09:58,707 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-17 13:09:58,727 INFO L203 MainTranslator]: Completed pre-run [2020-07-17 13:09:58,817 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-17 13:09:58,849 INFO L208 MainTranslator]: Completed translation [2020-07-17 13:09:58,849 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 01:09:58 WrapperNode [2020-07-17 13:09:58,849 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-17 13:09:58,850 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-07-17 13:09:58,850 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-07-17 13:09:58,850 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-07-17 13:09:58,860 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 01:09:58" (1/1) ... [2020-07-17 13:09:58,860 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 01:09:58" (1/1) ... [2020-07-17 13:09:58,878 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 01:09:58" (1/1) ... [2020-07-17 13:09:58,879 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 01:09:58" (1/1) ... [2020-07-17 13:09:58,925 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 01:09:58" (1/1) ... [2020-07-17 13:09:58,943 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 01:09:58" (1/1) ... [2020-07-17 13:09:58,951 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 01:09:58" (1/1) ... [2020-07-17 13:09:58,972 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-07-17 13:09:58,973 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-07-17 13:09:58,973 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-07-17 13:09:58,973 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-07-17 13:09:58,974 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 01:09:58" (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 [2020-07-17 13:09:59,063 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-07-17 13:09:59,063 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-07-17 13:09:59,063 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2020-07-17 13:09:59,063 INFO L138 BoogieDeclarations]: Found implementation of procedure lowerWaterLevel [2020-07-17 13:09:59,064 INFO L138 BoogieDeclarations]: Found implementation of procedure waterRise [2020-07-17 13:09:59,064 INFO L138 BoogieDeclarations]: Found implementation of procedure changeMethaneLevel [2020-07-17 13:09:59,064 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneLevelCritical [2020-07-17 13:09:59,064 INFO L138 BoogieDeclarations]: Found implementation of procedure printEnvironment [2020-07-17 13:09:59,064 INFO L138 BoogieDeclarations]: Found implementation of procedure getWaterLevel [2020-07-17 13:09:59,065 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterSensorDry [2020-07-17 13:09:59,065 INFO L138 BoogieDeclarations]: Found implementation of procedure isLowWaterSensorDry [2020-07-17 13:09:59,066 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2020-07-17 13:09:59,066 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__base [2020-07-17 13:09:59,066 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__highWaterSensor [2020-07-17 13:09:59,066 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment [2020-07-17 13:09:59,066 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump [2020-07-17 13:09:59,067 INFO L138 BoogieDeclarations]: Found implementation of procedure deactivatePump [2020-07-17 13:09:59,067 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneAlarm [2020-07-17 13:09:59,067 INFO L138 BoogieDeclarations]: Found implementation of procedure isPumpRunning [2020-07-17 13:09:59,068 INFO L138 BoogieDeclarations]: Found implementation of procedure printPump [2020-07-17 13:09:59,068 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterLevel [2020-07-17 13:09:59,069 INFO L138 BoogieDeclarations]: Found implementation of procedure isLowWaterLevel [2020-07-17 13:09:59,071 INFO L138 BoogieDeclarations]: Found implementation of procedure stopSystem [2020-07-17 13:09:59,071 INFO L138 BoogieDeclarations]: Found implementation of procedure startSystem [2020-07-17 13:09:59,071 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2020-07-17 13:09:59,071 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2020-07-17 13:09:59,072 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2020-07-17 13:09:59,072 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2020-07-17 13:09:59,072 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2020-07-17 13:09:59,072 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2020-07-17 13:09:59,073 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2020-07-17 13:09:59,073 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2020-07-17 13:09:59,073 INFO L138 BoogieDeclarations]: Found implementation of procedure Specification2 [2020-07-17 13:09:59,073 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2020-07-17 13:09:59,074 INFO L138 BoogieDeclarations]: Found implementation of procedure runTest [2020-07-17 13:09:59,074 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-07-17 13:09:59,074 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2020-07-17 13:09:59,074 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2020-07-17 13:09:59,074 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2020-07-17 13:09:59,075 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2020-07-17 13:09:59,075 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2020-07-17 13:09:59,075 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification4_spec__1 [2020-07-17 13:09:59,075 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-07-17 13:09:59,075 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-07-17 13:09:59,075 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2020-07-17 13:09:59,076 INFO L130 BoogieDeclarations]: Found specification of procedure lowerWaterLevel [2020-07-17 13:09:59,076 INFO L130 BoogieDeclarations]: Found specification of procedure waterRise [2020-07-17 13:09:59,076 INFO L130 BoogieDeclarations]: Found specification of procedure changeMethaneLevel [2020-07-17 13:09:59,076 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneLevelCritical [2020-07-17 13:09:59,076 INFO L130 BoogieDeclarations]: Found specification of procedure getWaterLevel [2020-07-17 13:09:59,076 INFO L130 BoogieDeclarations]: Found specification of procedure printEnvironment [2020-07-17 13:09:59,077 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterSensorDry [2020-07-17 13:09:59,077 INFO L130 BoogieDeclarations]: Found specification of procedure isLowWaterSensorDry [2020-07-17 13:09:59,077 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-07-17 13:09:59,077 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2020-07-17 13:09:59,078 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump [2020-07-17 13:09:59,078 INFO L130 BoogieDeclarations]: Found specification of procedure deactivatePump [2020-07-17 13:09:59,078 INFO L130 BoogieDeclarations]: Found specification of procedure isPumpRunning [2020-07-17 13:09:59,078 INFO L130 BoogieDeclarations]: Found specification of procedure printPump [2020-07-17 13:09:59,078 INFO L130 BoogieDeclarations]: Found specification of procedure stopSystem [2020-07-17 13:09:59,078 INFO L130 BoogieDeclarations]: Found specification of procedure startSystem [2020-07-17 13:09:59,079 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification4_spec__1 [2020-07-17 13:09:59,079 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment [2020-07-17 13:09:59,079 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__base [2020-07-17 13:09:59,079 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterLevel [2020-07-17 13:09:59,079 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__highWaterSensor [2020-07-17 13:09:59,079 INFO L130 BoogieDeclarations]: Found specification of procedure isLowWaterLevel [2020-07-17 13:09:59,079 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneAlarm [2020-07-17 13:09:59,080 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2020-07-17 13:09:59,080 INFO L130 BoogieDeclarations]: Found specification of procedure test [2020-07-17 13:09:59,080 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2020-07-17 13:09:59,080 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-07-17 13:09:59,080 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-07-17 13:09:59,080 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2020-07-17 13:09:59,080 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-07-17 13:09:59,081 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-07-17 13:09:59,081 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-07-17 13:09:59,081 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-07-17 13:09:59,081 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2020-07-17 13:09:59,082 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-07-17 13:09:59,082 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2020-07-17 13:09:59,083 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2020-07-17 13:09:59,083 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-07-17 13:09:59,083 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2020-07-17 13:09:59,083 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2020-07-17 13:09:59,083 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2020-07-17 13:09:59,084 INFO L130 BoogieDeclarations]: Found specification of procedure Specification2 [2020-07-17 13:09:59,085 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2020-07-17 13:09:59,085 INFO L130 BoogieDeclarations]: Found specification of procedure runTest [2020-07-17 13:09:59,086 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2020-07-17 13:09:59,086 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2020-07-17 13:09:59,086 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2020-07-17 13:09:59,086 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-07-17 13:09:59,086 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2020-07-17 13:09:59,086 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2020-07-17 13:09:59,087 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-07-17 13:09:59,087 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-07-17 13:09:59,087 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-07-17 13:10:00,352 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-07-17 13:10:00,353 INFO L295 CfgBuilder]: Removed 5 assume(true) statements. [2020-07-17 13:10:00,359 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.07 01:10:00 BoogieIcfgContainer [2020-07-17 13:10:00,359 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-07-17 13:10:00,360 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-07-17 13:10:00,361 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-07-17 13:10:00,364 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-07-17 13:10:00,364 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 17.07 01:09:58" (1/3) ... [2020-07-17 13:10:00,365 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@985c408 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 17.07 01:10:00, skipping insertion in model container [2020-07-17 13:10:00,365 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 01:09:58" (2/3) ... [2020-07-17 13:10:00,365 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@985c408 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 17.07 01:10:00, skipping insertion in model container [2020-07-17 13:10:00,365 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.07 01:10:00" (3/3) ... [2020-07-17 13:10:00,367 INFO L109 eAbstractionObserver]: Analyzing ICFG minepump_spec4_product52.cil.c [2020-07-17 13:10:00,377 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:AcceleratedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-07-17 13:10:00,385 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-07-17 13:10:00,397 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-07-17 13:10:00,415 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-07-17 13:10:00,415 INFO L376 AbstractCegarLoop]: Hoare is true [2020-07-17 13:10:00,415 INFO L377 AbstractCegarLoop]: Compute interpolants for AcceleratedInterpolation [2020-07-17 13:10:00,416 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-07-17 13:10:00,416 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-07-17 13:10:00,416 INFO L380 AbstractCegarLoop]: Difference is false [2020-07-17 13:10:00,416 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-07-17 13:10:00,416 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-07-17 13:10:00,435 INFO L276 IsEmpty]: Start isEmpty. Operand 322 states. [2020-07-17 13:10:00,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2020-07-17 13:10:00,455 INFO L414 BasicCegarLoop]: Found error trace [2020-07-17 13:10:00,457 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] [2020-07-17 13:10:00,457 INFO L427 AbstractCegarLoop]: === Iteration 1 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-17 13:10:00,462 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-17 13:10:00,463 INFO L82 PathProgramCache]: Analyzing trace with hash -1964738656, now seen corresponding path program 1 times [2020-07-17 13:10:00,471 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-17 13:10:00,472 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1069930393] [2020-07-17 13:10:00,472 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-17 13:10:00,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 13:10:01,167 WARN L193 SmtUtils]: Spent 277.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-17 13:10:01,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 13:10:01,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 13:10:01,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 13:10:01,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 13:10:01,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 13:10:01,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 13:10:01,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 13:10:01,419 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-17 13:10:01,559 INFO L192 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-17 13:10:01,561 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1069930393] [2020-07-17 13:10:01,563 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-17 13:10:01,564 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [11] imperfect sequences [] total 11 [2020-07-17 13:10:01,566 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [908857485] [2020-07-17 13:10:01,573 INFO L459 AbstractCegarLoop]: Interpolant automaton has 11 states [2020-07-17 13:10:01,573 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-17 13:10:01,585 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2020-07-17 13:10:01,586 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=25, Invalid=85, Unknown=0, NotChecked=0, Total=110 [2020-07-17 13:10:01,589 INFO L87 Difference]: Start difference. First operand 322 states. Second operand 11 states. [2020-07-17 13:10:03,117 WARN L193 SmtUtils]: Spent 245.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-17 13:10:03,390 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-17 13:10:03,698 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-17 13:10:04,018 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-17 13:10:04,649 WARN L193 SmtUtils]: Spent 241.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-17 13:10:04,924 WARN L193 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-07-17 13:10:05,307 WARN L193 SmtUtils]: Spent 304.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-17 13:10:05,609 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-07-17 13:10:05,883 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-17 13:10:06,388 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-17 13:10:06,388 INFO L93 Difference]: Finished difference Result 513 states and 612 transitions. [2020-07-17 13:10:06,389 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2020-07-17 13:10:06,391 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 142 [2020-07-17 13:10:06,392 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-17 13:10:06,403 INFO L225 Difference]: With dead ends: 513 [2020-07-17 13:10:06,403 INFO L226 Difference]: Without dead ends: 0 [2020-07-17 13:10:06,417 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 47 GetRequests, 29 SyntacticMatches, 0 SemanticMatches, 18 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 63 ImplicationChecksByTransitivity, 2.7s TimeCoverageRelationStatistics Valid=91, Invalid=289, Unknown=0, NotChecked=0, Total=380 [2020-07-17 13:10:06,435 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2020-07-17 13:10:06,441 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2020-07-17 13:10:06,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2020-07-17 13:10:06,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2020-07-17 13:10:06,446 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 142 [2020-07-17 13:10:06,446 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-17 13:10:06,446 INFO L479 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2020-07-17 13:10:06,446 INFO L480 AbstractCegarLoop]: Interpolant automaton has 11 states. [2020-07-17 13:10:06,447 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2020-07-17 13:10:06,447 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-17 13:10:06,447 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-07-17 13:10:06,449 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2020-07-17 13:10:09,565 WARN L193 SmtUtils]: Spent 136.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:10:09,703 WARN L193 SmtUtils]: Spent 135.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:10:09,836 WARN L193 SmtUtils]: Spent 130.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:10:09,977 WARN L193 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:10:10,115 WARN L193 SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:10:10,321 WARN L193 SmtUtils]: Spent 191.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 13 [2020-07-17 13:10:10,487 WARN L193 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:10:10,618 WARN L193 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:10:10,914 WARN L193 SmtUtils]: Spent 293.00 ms on a formula simplification. DAG size of input: 138 DAG size of output: 8 [2020-07-17 13:10:11,084 WARN L193 SmtUtils]: Spent 137.00 ms on a formula simplification. DAG size of input: 125 DAG size of output: 7 [2020-07-17 13:10:11,249 WARN L193 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 132 DAG size of output: 10 [2020-07-17 13:10:11,402 WARN L193 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 13 [2020-07-17 13:10:11,540 WARN L193 SmtUtils]: Spent 135.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 13 [2020-07-17 13:10:11,707 WARN L193 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 13 [2020-07-17 13:10:11,842 WARN L193 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 130 DAG size of output: 8 [2020-07-17 13:10:12,004 WARN L193 SmtUtils]: Spent 159.00 ms on a formula simplification. DAG size of input: 132 DAG size of output: 10 [2020-07-17 13:10:12,143 WARN L193 SmtUtils]: Spent 136.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 13 [2020-07-17 13:10:12,294 WARN L193 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:10:12,457 WARN L193 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:10:12,579 WARN L193 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:10:12,749 WARN L193 SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 13 [2020-07-17 13:10:12,928 WARN L193 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 13 [2020-07-17 13:10:13,077 WARN L193 SmtUtils]: Spent 130.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 13 [2020-07-17 13:10:13,205 WARN L193 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 13 [2020-07-17 13:10:13,334 WARN L193 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:10:13,454 WARN L193 SmtUtils]: Spent 118.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:10:13,598 WARN L193 SmtUtils]: Spent 135.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:10:13,722 WARN L193 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 125 DAG size of output: 7 [2020-07-17 13:10:13,863 WARN L193 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:10:13,994 WARN L193 SmtUtils]: Spent 118.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:10:14,121 WARN L193 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:10:14,265 WARN L193 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 13 [2020-07-17 13:10:14,401 WARN L193 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:10:14,529 WARN L193 SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:10:14,670 WARN L193 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:10:14,824 WARN L193 SmtUtils]: Spent 149.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 13 [2020-07-17 13:10:14,967 WARN L193 SmtUtils]: Spent 134.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 13 [2020-07-17 13:10:15,104 WARN L193 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 125 DAG size of output: 7 [2020-07-17 13:10:15,242 WARN L193 SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 125 DAG size of output: 7 [2020-07-17 13:10:15,413 WARN L193 SmtUtils]: Spent 159.00 ms on a formula simplification. DAG size of input: 134 DAG size of output: 12 [2020-07-17 13:10:15,568 WARN L193 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 13 [2020-07-17 13:10:15,695 WARN L193 SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:10:15,832 WARN L193 SmtUtils]: Spent 135.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 13 [2020-07-17 13:10:15,974 WARN L193 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 13 [2020-07-17 13:10:16,108 WARN L193 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 125 DAG size of output: 7 [2020-07-17 13:10:16,246 WARN L193 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:10:16,400 WARN L193 SmtUtils]: Spent 144.00 ms on a formula simplification. DAG size of input: 130 DAG size of output: 8 [2020-07-17 13:10:16,695 WARN L193 SmtUtils]: Spent 286.00 ms on a formula simplification. DAG size of input: 138 DAG size of output: 8 [2020-07-17 13:10:16,823 WARN L193 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:10:16,955 WARN L193 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:10:17,096 WARN L193 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:10:17,245 WARN L193 SmtUtils]: Spent 145.00 ms on a formula simplification. DAG size of input: 125 DAG size of output: 7 [2020-07-17 13:10:17,423 WARN L193 SmtUtils]: Spent 135.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 13 [2020-07-17 13:10:17,587 WARN L193 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 125 DAG size of output: 7 [2020-07-17 13:10:17,720 WARN L193 SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:10:17,855 WARN L193 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:10:18,065 WARN L193 SmtUtils]: Spent 197.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-17 13:10:18,196 WARN L193 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:10:18,334 WARN L193 SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:10:18,498 WARN L193 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 13 [2020-07-17 13:10:18,624 WARN L193 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:10:18,755 WARN L193 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 13 [2020-07-17 13:10:18,880 WARN L193 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 3 [2020-07-17 13:10:18,998 WARN L193 SmtUtils]: Spent 116.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:10:19,121 WARN L193 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 3 [2020-07-17 13:10:19,274 WARN L193 SmtUtils]: Spent 142.00 ms on a formula simplification. DAG size of input: 132 DAG size of output: 10 [2020-07-17 13:10:19,425 WARN L193 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 134 DAG size of output: 12 [2020-07-17 13:10:19,430 INFO L268 CegarLoopResult]: For program point L543(line 543) no Hoare annotation was computed. [2020-07-17 13:10:19,430 INFO L268 CegarLoopResult]: For program point L510(line 510) no Hoare annotation was computed. [2020-07-17 13:10:19,430 INFO L268 CegarLoopResult]: For program point L543-1(line 543) no Hoare annotation was computed. [2020-07-17 13:10:19,430 INFO L268 CegarLoopResult]: For program point L543-2(line 543) no Hoare annotation was computed. [2020-07-17 13:10:19,430 INFO L268 CegarLoopResult]: For program point L506(line 506) no Hoare annotation was computed. [2020-07-17 13:10:19,430 INFO L268 CegarLoopResult]: For program point L502(line 502) no Hoare annotation was computed. [2020-07-17 13:10:19,430 INFO L268 CegarLoopResult]: For program point L531(line 531) no Hoare annotation was computed. [2020-07-17 13:10:19,431 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_freeFINAL(lines 501 556) no Hoare annotation was computed. [2020-07-17 13:10:19,431 INFO L268 CegarLoopResult]: For program point L527(line 527) no Hoare annotation was computed. [2020-07-17 13:10:19,431 INFO L268 CegarLoopResult]: For program point L523(line 523) no Hoare annotation was computed. [2020-07-17 13:10:19,431 INFO L268 CegarLoopResult]: For program point L552(line 552) no Hoare annotation was computed. [2020-07-17 13:10:19,431 INFO L268 CegarLoopResult]: For program point L548(lines 525 549) no Hoare annotation was computed. [2020-07-17 13:10:19,431 INFO L268 CegarLoopResult]: For program point L515(line 515) no Hoare annotation was computed. [2020-07-17 13:10:19,431 INFO L268 CegarLoopResult]: For program point L544(line 544) no Hoare annotation was computed. [2020-07-17 13:10:19,431 INFO L268 CegarLoopResult]: For program point L511(line 511) no Hoare annotation was computed. [2020-07-17 13:10:19,431 INFO L268 CegarLoopResult]: For program point L540(line 540) no Hoare annotation was computed. [2020-07-17 13:10:19,431 INFO L268 CegarLoopResult]: For program point L507(line 507) no Hoare annotation was computed. [2020-07-17 13:10:19,431 INFO L268 CegarLoopResult]: For program point L503(line 503) no Hoare annotation was computed. [2020-07-17 13:10:19,432 INFO L268 CegarLoopResult]: For program point L532(lines 532 536) no Hoare annotation was computed. [2020-07-17 13:10:19,432 INFO L268 CegarLoopResult]: For program point L532-1(lines 532 536) no Hoare annotation was computed. [2020-07-17 13:10:19,432 INFO L268 CegarLoopResult]: For program point L524(line 524) no Hoare annotation was computed. [2020-07-17 13:10:19,432 INFO L268 CegarLoopResult]: For program point L524-1(line 524) no Hoare annotation was computed. [2020-07-17 13:10:19,432 INFO L268 CegarLoopResult]: For program point L524-2(line 524) no Hoare annotation was computed. [2020-07-17 13:10:19,432 INFO L268 CegarLoopResult]: For program point L553(line 553) no Hoare annotation was computed. [2020-07-17 13:10:19,432 INFO L268 CegarLoopResult]: For program point L520(line 520) no Hoare annotation was computed. [2020-07-17 13:10:19,432 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_freeEXIT(lines 501 556) no Hoare annotation was computed. [2020-07-17 13:10:19,432 INFO L268 CegarLoopResult]: For program point L516(line 516) no Hoare annotation was computed. [2020-07-17 13:10:19,432 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_freeENTRY(lines 501 556) no Hoare annotation was computed. [2020-07-17 13:10:19,433 INFO L268 CegarLoopResult]: For program point L545(line 545) no Hoare annotation was computed. [2020-07-17 13:10:19,433 INFO L268 CegarLoopResult]: For program point L512(line 512) no Hoare annotation was computed. [2020-07-17 13:10:19,433 INFO L268 CegarLoopResult]: For program point L545-1(lines 526 547) no Hoare annotation was computed. [2020-07-17 13:10:19,433 INFO L268 CegarLoopResult]: For program point L541(line 541) no Hoare annotation was computed. [2020-07-17 13:10:19,433 INFO L268 CegarLoopResult]: For program point L508(line 508) no Hoare annotation was computed. [2020-07-17 13:10:19,433 INFO L268 CegarLoopResult]: For program point L504(line 504) no Hoare annotation was computed. [2020-07-17 13:10:19,433 INFO L268 CegarLoopResult]: For program point L521(line 521) no Hoare annotation was computed. [2020-07-17 13:10:19,434 INFO L268 CegarLoopResult]: For program point L517(line 517) no Hoare annotation was computed. [2020-07-17 13:10:19,434 INFO L268 CegarLoopResult]: For program point L513(line 513) no Hoare annotation was computed. [2020-07-17 13:10:19,434 INFO L268 CegarLoopResult]: For program point L542(line 542) no Hoare annotation was computed. [2020-07-17 13:10:19,434 INFO L268 CegarLoopResult]: For program point L509(line 509) no Hoare annotation was computed. [2020-07-17 13:10:19,434 INFO L268 CegarLoopResult]: For program point L505(line 505) no Hoare annotation was computed. [2020-07-17 13:10:19,434 INFO L268 CegarLoopResult]: For program point L530(line 530) no Hoare annotation was computed. [2020-07-17 13:10:19,434 INFO L268 CegarLoopResult]: For program point L522(line 522) no Hoare annotation was computed. [2020-07-17 13:10:19,434 INFO L268 CegarLoopResult]: For program point L551(line 551) no Hoare annotation was computed. [2020-07-17 13:10:19,434 INFO L268 CegarLoopResult]: For program point L514(line 514) no Hoare annotation was computed. [2020-07-17 13:10:19,435 INFO L268 CegarLoopResult]: For program point L609(lines 582 610) no Hoare annotation was computed. [2020-07-17 13:10:19,435 INFO L268 CegarLoopResult]: For program point L605(line 605) no Hoare annotation was computed. [2020-07-17 13:10:19,435 INFO L268 CegarLoopResult]: For program point L572(line 572) no Hoare annotation was computed. [2020-07-17 13:10:19,435 INFO L268 CegarLoopResult]: For program point L601(line 601) no Hoare annotation was computed. [2020-07-17 13:10:19,435 INFO L268 CegarLoopResult]: For program point L568(line 568) no Hoare annotation was computed. [2020-07-17 13:10:19,435 INFO L268 CegarLoopResult]: For program point L601-1(line 601) no Hoare annotation was computed. [2020-07-17 13:10:19,435 INFO L268 CegarLoopResult]: For program point L601-2(line 601) no Hoare annotation was computed. [2020-07-17 13:10:19,436 INFO L268 CegarLoopResult]: For program point L597(line 597) no Hoare annotation was computed. [2020-07-17 13:10:19,436 INFO L268 CegarLoopResult]: For program point L564(line 564) no Hoare annotation was computed. [2020-07-17 13:10:19,436 INFO L268 CegarLoopResult]: For program point L597-1(line 597) no Hoare annotation was computed. [2020-07-17 13:10:19,436 INFO L268 CegarLoopResult]: For program point L597-2(line 597) no Hoare annotation was computed. [2020-07-17 13:10:19,436 INFO L268 CegarLoopResult]: For program point L560(line 560) no Hoare annotation was computed. [2020-07-17 13:10:19,436 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_resetENTRY(lines 557 616) no Hoare annotation was computed. [2020-07-17 13:10:19,436 INFO L268 CegarLoopResult]: For program point L589(lines 589 593) no Hoare annotation was computed. [2020-07-17 13:10:19,436 INFO L268 CegarLoopResult]: For program point L589-1(lines 589 593) no Hoare annotation was computed. [2020-07-17 13:10:19,436 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_resetEXIT(lines 557 616) no Hoare annotation was computed. [2020-07-17 13:10:19,437 INFO L268 CegarLoopResult]: For program point L581(line 581) no Hoare annotation was computed. [2020-07-17 13:10:19,437 INFO L268 CegarLoopResult]: For program point L581-1(line 581) no Hoare annotation was computed. [2020-07-17 13:10:19,437 INFO L268 CegarLoopResult]: For program point L581-2(line 581) no Hoare annotation was computed. [2020-07-17 13:10:19,437 INFO L268 CegarLoopResult]: For program point L577(line 577) no Hoare annotation was computed. [2020-07-17 13:10:19,437 INFO L268 CegarLoopResult]: For program point L606(line 606) no Hoare annotation was computed. [2020-07-17 13:10:19,437 INFO L268 CegarLoopResult]: For program point L573(line 573) no Hoare annotation was computed. [2020-07-17 13:10:19,437 INFO L268 CegarLoopResult]: For program point L606-1(line 606) no Hoare annotation was computed. [2020-07-17 13:10:19,438 INFO L268 CegarLoopResult]: For program point L606-2(line 606) no Hoare annotation was computed. [2020-07-17 13:10:19,438 INFO L268 CegarLoopResult]: For program point L602(line 602) no Hoare annotation was computed. [2020-07-17 13:10:19,438 INFO L268 CegarLoopResult]: For program point L569(line 569) no Hoare annotation was computed. [2020-07-17 13:10:19,438 INFO L268 CegarLoopResult]: For program point L602-1(line 602) no Hoare annotation was computed. [2020-07-17 13:10:19,438 INFO L268 CegarLoopResult]: For program point L602-2(line 602) no Hoare annotation was computed. [2020-07-17 13:10:19,438 INFO L268 CegarLoopResult]: For program point L598(line 598) no Hoare annotation was computed. [2020-07-17 13:10:19,438 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_resetFINAL(lines 557 616) no Hoare annotation was computed. [2020-07-17 13:10:19,438 INFO L268 CegarLoopResult]: For program point L565(line 565) no Hoare annotation was computed. [2020-07-17 13:10:19,438 INFO L268 CegarLoopResult]: For program point L561(line 561) no Hoare annotation was computed. [2020-07-17 13:10:19,438 INFO L268 CegarLoopResult]: For program point L578(line 578) no Hoare annotation was computed. [2020-07-17 13:10:19,439 INFO L268 CegarLoopResult]: For program point L574(line 574) no Hoare annotation was computed. [2020-07-17 13:10:19,439 INFO L268 CegarLoopResult]: For program point L603(line 603) no Hoare annotation was computed. [2020-07-17 13:10:19,439 INFO L268 CegarLoopResult]: For program point L570(line 570) no Hoare annotation was computed. [2020-07-17 13:10:19,439 INFO L268 CegarLoopResult]: For program point L599(line 599) no Hoare annotation was computed. [2020-07-17 13:10:19,439 INFO L268 CegarLoopResult]: For program point L566(line 566) no Hoare annotation was computed. [2020-07-17 13:10:19,439 INFO L268 CegarLoopResult]: For program point L562(line 562) no Hoare annotation was computed. [2020-07-17 13:10:19,439 INFO L268 CegarLoopResult]: For program point L558(line 558) no Hoare annotation was computed. [2020-07-17 13:10:19,439 INFO L268 CegarLoopResult]: For program point L587(line 587) no Hoare annotation was computed. [2020-07-17 13:10:19,439 INFO L268 CegarLoopResult]: For program point L583-2(lines 583 608) no Hoare annotation was computed. [2020-07-17 13:10:19,439 INFO L268 CegarLoopResult]: For program point L579(line 579) no Hoare annotation was computed. [2020-07-17 13:10:19,439 INFO L268 CegarLoopResult]: For program point L604(line 604) no Hoare annotation was computed. [2020-07-17 13:10:19,439 INFO L268 CegarLoopResult]: For program point L571(line 571) no Hoare annotation was computed. [2020-07-17 13:10:19,440 INFO L268 CegarLoopResult]: For program point L600(line 600) no Hoare annotation was computed. [2020-07-17 13:10:19,440 INFO L268 CegarLoopResult]: For program point L567(line 567) no Hoare annotation was computed. [2020-07-17 13:10:19,440 INFO L268 CegarLoopResult]: For program point L563(line 563) no Hoare annotation was computed. [2020-07-17 13:10:19,440 INFO L268 CegarLoopResult]: For program point L559(line 559) no Hoare annotation was computed. [2020-07-17 13:10:19,440 INFO L268 CegarLoopResult]: For program point L588(line 588) no Hoare annotation was computed. [2020-07-17 13:10:19,440 INFO L268 CegarLoopResult]: For program point L584(line 584) no Hoare annotation was computed. [2020-07-17 13:10:19,440 INFO L268 CegarLoopResult]: For program point L580(line 580) no Hoare annotation was computed. [2020-07-17 13:10:19,440 INFO L271 CegarLoopResult]: At program point select_helpersFINAL(lines 932 938) the Hoare annotation is: true [2020-07-17 13:10:19,440 INFO L271 CegarLoopResult]: At program point select_helpersEXIT(lines 932 938) the Hoare annotation is: true [2020-07-17 13:10:19,440 INFO L271 CegarLoopResult]: At program point L944(line 944) the Hoare annotation is: true [2020-07-17 13:10:19,441 INFO L271 CegarLoopResult]: At program point L943(line 943) the Hoare annotation is: true [2020-07-17 13:10:19,441 INFO L271 CegarLoopResult]: At program point valid_productEXIT(lines 939 947) the Hoare annotation is: true [2020-07-17 13:10:19,441 INFO L271 CegarLoopResult]: At program point valid_productENTRY(lines 939 947) the Hoare annotation is: true [2020-07-17 13:10:19,441 INFO L271 CegarLoopResult]: At program point valid_productFINAL(lines 939 947) the Hoare annotation is: true [2020-07-17 13:10:19,441 INFO L264 CegarLoopResult]: At program point L964-3(line 964) the Hoare annotation is: (and (<= 0 (+ |__utac_acc__Specification4_spec__1_#t~ret72| 2147483648)) (= |__utac_acc__Specification4_spec__1_#t~ret72| __utac_acc__Specification4_spec__1_~tmp~9) (<= |__utac_acc__Specification4_spec__1_#t~ret72| 2147483647)) [2020-07-17 13:10:19,441 INFO L271 CegarLoopResult]: At program point L960(line 960) the Hoare annotation is: true [2020-07-17 13:10:19,441 INFO L271 CegarLoopResult]: At program point __utac_acc__Specification4_spec__1ENTRY(lines 958 982) the Hoare annotation is: true [2020-07-17 13:10:19,441 INFO L264 CegarLoopResult]: At program point __utac_acc__Specification4_spec__1EXIT(lines 958 982) the Hoare annotation is: (and (<= __utac_acc__Specification4_spec__1_~tmp~9 2147483647) (<= 0 (+ __utac_acc__Specification4_spec__1_~tmp~9 2147483648))) [2020-07-17 13:10:19,442 INFO L264 CegarLoopResult]: At program point L972(line 972) the Hoare annotation is: (and (<= __utac_acc__Specification4_spec__1_~tmp___0~3 2147483647) (not (= 0 __utac_acc__Specification4_spec__1_~tmp___0~3)) (= 0 __utac_acc__Specification4_spec__1_~tmp~9) (<= 0 (+ __utac_acc__Specification4_spec__1_~tmp___0~3 2147483648))) [2020-07-17 13:10:19,442 INFO L264 CegarLoopResult]: At program point L970(lines 970 976) the Hoare annotation is: (and (<= __utac_acc__Specification4_spec__1_~tmp___0~3 2147483647) (= 0 __utac_acc__Specification4_spec__1_~tmp~9) (<= 0 (+ __utac_acc__Specification4_spec__1_~tmp___0~3 2147483648))) [2020-07-17 13:10:19,442 INFO L264 CegarLoopResult]: At program point L968(line 968) the Hoare annotation is: (= 0 __utac_acc__Specification4_spec__1_~tmp~9) [2020-07-17 13:10:19,442 INFO L264 CegarLoopResult]: At program point L968-1(line 968) the Hoare annotation is: (= 0 __utac_acc__Specification4_spec__1_~tmp~9) [2020-07-17 13:10:19,442 INFO L264 CegarLoopResult]: At program point L966(lines 966 979) the Hoare annotation is: (and (<= __utac_acc__Specification4_spec__1_~tmp~9 2147483647) (<= 0 (+ __utac_acc__Specification4_spec__1_~tmp~9 2147483648))) [2020-07-17 13:10:19,442 INFO L264 CegarLoopResult]: At program point L968-2(line 968) the Hoare annotation is: (and (<= |__utac_acc__Specification4_spec__1_#t~ret73| 2147483647) (<= 0 (+ |__utac_acc__Specification4_spec__1_#t~ret73| 2147483648)) (= 0 __utac_acc__Specification4_spec__1_~tmp~9)) [2020-07-17 13:10:19,443 INFO L264 CegarLoopResult]: At program point L968-3(line 968) the Hoare annotation is: (and (<= |__utac_acc__Specification4_spec__1_#t~ret73| 2147483647) (= |__utac_acc__Specification4_spec__1_#t~ret73| __utac_acc__Specification4_spec__1_~tmp___0~3) (<= 0 (+ |__utac_acc__Specification4_spec__1_#t~ret73| 2147483648)) (= 0 __utac_acc__Specification4_spec__1_~tmp~9)) [2020-07-17 13:10:19,443 INFO L264 CegarLoopResult]: At program point L966-1(lines 958 982) the Hoare annotation is: (and (<= __utac_acc__Specification4_spec__1_~tmp~9 2147483647) (<= 0 (+ __utac_acc__Specification4_spec__1_~tmp~9 2147483648))) [2020-07-17 13:10:19,443 INFO L271 CegarLoopResult]: At program point L964(line 964) the Hoare annotation is: true [2020-07-17 13:10:19,443 INFO L271 CegarLoopResult]: At program point L964-1(line 964) the Hoare annotation is: true [2020-07-17 13:10:19,443 INFO L264 CegarLoopResult]: At program point L964-2(line 964) the Hoare annotation is: (and (<= |__utac_acc__Specification4_spec__1_#t~ret72| 2147483647) (<= 0 (+ |__utac_acc__Specification4_spec__1_#t~ret72| 2147483648))) [2020-07-17 13:10:19,443 INFO L264 CegarLoopResult]: At program point L897(line 897) the Hoare annotation is: (and (= |old(~systemActive~0)| ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |old(~waterLevel~0)| ~waterLevel~0)) [2020-07-17 13:10:19,443 INFO L264 CegarLoopResult]: At program point L898-1(line 898) the Hoare annotation is: (and (= |old(~systemActive~0)| ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |old(~waterLevel~0)| ~waterLevel~0)) [2020-07-17 13:10:19,443 INFO L264 CegarLoopResult]: At program point L896(line 896) the Hoare annotation is: (and (= |old(~systemActive~0)| ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |old(~waterLevel~0)| ~waterLevel~0)) [2020-07-17 13:10:19,443 INFO L264 CegarLoopResult]: At program point L898-2(line 898) the Hoare annotation is: (and (= |old(~systemActive~0)| ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |old(~waterLevel~0)| ~waterLevel~0)) [2020-07-17 13:10:19,444 INFO L264 CegarLoopResult]: At program point L896-1(line 896) the Hoare annotation is: (and (= |old(~systemActive~0)| ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |old(~waterLevel~0)| ~waterLevel~0)) [2020-07-17 13:10:19,444 INFO L264 CegarLoopResult]: At program point mainENTRY(lines 890 912) the Hoare annotation is: (and (= |old(~systemActive~0)| ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |old(~waterLevel~0)| ~waterLevel~0)) [2020-07-17 13:10:19,444 INFO L264 CegarLoopResult]: At program point L892(line 892) the Hoare annotation is: (and (= |old(~systemActive~0)| ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |old(~waterLevel~0)| ~waterLevel~0)) [2020-07-17 13:10:19,444 INFO L271 CegarLoopResult]: At program point mainEXIT(lines 890 912) the Hoare annotation is: true [2020-07-17 13:10:19,444 INFO L271 CegarLoopResult]: At program point L909(line 909) the Hoare annotation is: true [2020-07-17 13:10:19,444 INFO L271 CegarLoopResult]: At program point mainFINAL(lines 890 912) the Hoare annotation is: true [2020-07-17 13:10:19,444 INFO L264 CegarLoopResult]: At program point L902(line 902) the Hoare annotation is: (and (= |old(~systemActive~0)| ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |old(~waterLevel~0)| ~waterLevel~0)) [2020-07-17 13:10:19,444 INFO L264 CegarLoopResult]: At program point L902-1(line 902) the Hoare annotation is: (and (= |old(~systemActive~0)| ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |old(~waterLevel~0)| ~waterLevel~0)) [2020-07-17 13:10:19,445 INFO L264 CegarLoopResult]: At program point L900(lines 900 907) the Hoare annotation is: (and (= |old(~systemActive~0)| ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |old(~waterLevel~0)| ~waterLevel~0)) [2020-07-17 13:10:19,445 INFO L271 CegarLoopResult]: At program point L900-1(lines 900 907) the Hoare annotation is: true [2020-07-17 13:10:19,445 INFO L264 CegarLoopResult]: At program point L898(line 898) the Hoare annotation is: (and (= |old(~systemActive~0)| ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |old(~waterLevel~0)| ~waterLevel~0)) [2020-07-17 13:10:19,445 INFO L268 CegarLoopResult]: For program point L864(line 864) no Hoare annotation was computed. [2020-07-17 13:10:19,445 INFO L268 CegarLoopResult]: For program point Specification2EXIT(lines 846 869) no Hoare annotation was computed. [2020-07-17 13:10:19,445 INFO L268 CegarLoopResult]: For program point L863(line 863) no Hoare annotation was computed. [2020-07-17 13:10:19,445 INFO L268 CegarLoopResult]: For program point L862(line 862) no Hoare annotation was computed. [2020-07-17 13:10:19,445 INFO L268 CegarLoopResult]: For program point L861(line 861) no Hoare annotation was computed. [2020-07-17 13:10:19,445 INFO L268 CegarLoopResult]: For program point Specification2ENTRY(lines 846 869) no Hoare annotation was computed. [2020-07-17 13:10:19,445 INFO L268 CegarLoopResult]: For program point L860(line 860) no Hoare annotation was computed. [2020-07-17 13:10:19,445 INFO L268 CegarLoopResult]: For program point Specification2FINAL(lines 846 869) no Hoare annotation was computed. [2020-07-17 13:10:19,445 INFO L268 CegarLoopResult]: For program point L859(line 859) no Hoare annotation was computed. [2020-07-17 13:10:19,446 INFO L268 CegarLoopResult]: For program point L858(line 858) no Hoare annotation was computed. [2020-07-17 13:10:19,446 INFO L268 CegarLoopResult]: For program point L857(line 857) no Hoare annotation was computed. [2020-07-17 13:10:19,446 INFO L268 CegarLoopResult]: For program point L856(line 856) no Hoare annotation was computed. [2020-07-17 13:10:19,446 INFO L268 CegarLoopResult]: For program point L855(line 855) no Hoare annotation was computed. [2020-07-17 13:10:19,446 INFO L268 CegarLoopResult]: For program point L854(line 854) no Hoare annotation was computed. [2020-07-17 13:10:19,446 INFO L268 CegarLoopResult]: For program point L853(line 853) no Hoare annotation was computed. [2020-07-17 13:10:19,446 INFO L268 CegarLoopResult]: For program point L852(line 852) no Hoare annotation was computed. [2020-07-17 13:10:19,446 INFO L268 CegarLoopResult]: For program point L851(line 851) no Hoare annotation was computed. [2020-07-17 13:10:19,446 INFO L271 CegarLoopResult]: At program point stopSystemEXIT(lines 355 369) the Hoare annotation is: true [2020-07-17 13:10:19,447 INFO L264 CegarLoopResult]: At program point L361(line 361) the Hoare annotation is: (and (= |old(~systemActive~0)| ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-07-17 13:10:19,447 INFO L271 CegarLoopResult]: At program point L359(lines 359 365) the Hoare annotation is: true [2020-07-17 13:10:19,447 INFO L264 CegarLoopResult]: At program point stopSystemENTRY(lines 355 369) the Hoare annotation is: (and (= |old(~systemActive~0)| ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-07-17 13:10:19,447 INFO L271 CegarLoopResult]: At program point stopSystemFINAL(lines 355 369) the Hoare annotation is: true [2020-07-17 13:10:19,447 INFO L271 CegarLoopResult]: At program point isPumpRunningEXIT(lines 272 280) the Hoare annotation is: true [2020-07-17 13:10:19,447 INFO L271 CegarLoopResult]: At program point isPumpRunningENTRY(lines 272 280) the Hoare annotation is: true [2020-07-17 13:10:19,447 INFO L271 CegarLoopResult]: At program point isPumpRunningFINAL(lines 272 280) the Hoare annotation is: true [2020-07-17 13:10:19,448 INFO L271 CegarLoopResult]: At program point L277(line 277) the Hoare annotation is: true [2020-07-17 13:10:19,448 INFO L271 CegarLoopResult]: At program point L276(line 276) the Hoare annotation is: true [2020-07-17 13:10:19,448 INFO L271 CegarLoopResult]: At program point L351(line 351) the Hoare annotation is: true [2020-07-17 13:10:19,448 INFO L271 CegarLoopResult]: At program point L348(line 348) the Hoare annotation is: true [2020-07-17 13:10:19,448 INFO L271 CegarLoopResult]: At program point L346(line 346) the Hoare annotation is: true [2020-07-17 13:10:19,448 INFO L271 CegarLoopResult]: At program point isLowWaterLevelENTRY(lines 336 354) the Hoare annotation is: true [2020-07-17 13:10:19,448 INFO L271 CegarLoopResult]: At program point L345(lines 345 349) the Hoare annotation is: true [2020-07-17 13:10:19,449 INFO L271 CegarLoopResult]: At program point L343(line 343) the Hoare annotation is: true [2020-07-17 13:10:19,449 INFO L271 CegarLoopResult]: At program point L345-2(lines 345 349) the Hoare annotation is: true [2020-07-17 13:10:19,449 INFO L271 CegarLoopResult]: At program point L343-1(line 343) the Hoare annotation is: true [2020-07-17 13:10:19,449 INFO L271 CegarLoopResult]: At program point isLowWaterLevelEXIT(lines 336 354) the Hoare annotation is: true [2020-07-17 13:10:19,449 INFO L271 CegarLoopResult]: At program point L343-2(line 343) the Hoare annotation is: true [2020-07-17 13:10:19,449 INFO L271 CegarLoopResult]: At program point L343-3(line 343) the Hoare annotation is: true [2020-07-17 13:10:19,449 INFO L271 CegarLoopResult]: At program point L339(line 339) the Hoare annotation is: true [2020-07-17 13:10:19,449 INFO L271 CegarLoopResult]: At program point L338(line 338) the Hoare annotation is: true [2020-07-17 13:10:19,450 INFO L271 CegarLoopResult]: At program point isLowWaterLevelFINAL(lines 336 354) the Hoare annotation is: true [2020-07-17 13:10:19,450 INFO L268 CegarLoopResult]: For program point L288(lines 288 296) no Hoare annotation was computed. [2020-07-17 13:10:19,450 INFO L268 CegarLoopResult]: For program point L288-2(lines 288 296) no Hoare annotation was computed. [2020-07-17 13:10:19,450 INFO L268 CegarLoopResult]: For program point L311(line 311) no Hoare annotation was computed. [2020-07-17 13:10:19,450 INFO L268 CegarLoopResult]: For program point L311-1(line 311) no Hoare annotation was computed. [2020-07-17 13:10:19,450 INFO L268 CegarLoopResult]: For program point L306(line 306) no Hoare annotation was computed. [2020-07-17 13:10:19,450 INFO L268 CegarLoopResult]: For program point printPumpFINAL(lines 281 316) no Hoare annotation was computed. [2020-07-17 13:10:19,450 INFO L268 CegarLoopResult]: For program point L302(line 302) no Hoare annotation was computed. [2020-07-17 13:10:19,451 INFO L268 CegarLoopResult]: For program point L300(lines 300 308) no Hoare annotation was computed. [2020-07-17 13:10:19,451 INFO L268 CegarLoopResult]: For program point L300-2(lines 300 308) no Hoare annotation was computed. [2020-07-17 13:10:19,451 INFO L268 CegarLoopResult]: For program point printPumpENTRY(lines 281 316) no Hoare annotation was computed. [2020-07-17 13:10:19,451 INFO L268 CegarLoopResult]: For program point L294(line 294) no Hoare annotation was computed. [2020-07-17 13:10:19,451 INFO L268 CegarLoopResult]: For program point printPumpEXIT(lines 281 316) no Hoare annotation was computed. [2020-07-17 13:10:19,451 INFO L268 CegarLoopResult]: For program point L290(line 290) no Hoare annotation was computed. [2020-07-17 13:10:19,451 INFO L271 CegarLoopResult]: At program point select_featuresEXIT(lines 925 931) the Hoare annotation is: true [2020-07-17 13:10:19,451 INFO L271 CegarLoopResult]: At program point select_featuresFINAL(lines 925 931) the Hoare annotation is: true [2020-07-17 13:10:19,451 INFO L268 CegarLoopResult]: For program point L481(line 481) no Hoare annotation was computed. [2020-07-17 13:10:19,452 INFO L268 CegarLoopResult]: For program point L481-1(line 481) no Hoare annotation was computed. [2020-07-17 13:10:19,452 INFO L268 CegarLoopResult]: For program point L479(line 479) no Hoare annotation was computed. [2020-07-17 13:10:19,452 INFO L268 CegarLoopResult]: For program point L477(line 477) no Hoare annotation was computed. [2020-07-17 13:10:19,452 INFO L268 CegarLoopResult]: For program point L473(line 473) no Hoare annotation was computed. [2020-07-17 13:10:19,452 INFO L268 CegarLoopResult]: For program point L471(line 471) no Hoare annotation was computed. [2020-07-17 13:10:19,452 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_setFINAL(lines 455 500) no Hoare annotation was computed. [2020-07-17 13:10:19,452 INFO L268 CegarLoopResult]: For program point L469(line 469) no Hoare annotation was computed. [2020-07-17 13:10:19,452 INFO L268 CegarLoopResult]: For program point L467(line 467) no Hoare annotation was computed. [2020-07-17 13:10:19,453 INFO L268 CegarLoopResult]: For program point L465(line 465) no Hoare annotation was computed. [2020-07-17 13:10:19,453 INFO L268 CegarLoopResult]: For program point L496(line 496) no Hoare annotation was computed. [2020-07-17 13:10:19,453 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_setENTRY(lines 455 500) no Hoare annotation was computed. [2020-07-17 13:10:19,453 INFO L268 CegarLoopResult]: For program point L463(line 463) no Hoare annotation was computed. [2020-07-17 13:10:19,453 INFO L268 CegarLoopResult]: For program point L494(line 494) no Hoare annotation was computed. [2020-07-17 13:10:19,453 INFO L268 CegarLoopResult]: For program point L461(line 461) no Hoare annotation was computed. [2020-07-17 13:10:19,453 INFO L268 CegarLoopResult]: For program point L492(line 492) no Hoare annotation was computed. [2020-07-17 13:10:19,453 INFO L268 CegarLoopResult]: For program point L459(line 459) no Hoare annotation was computed. [2020-07-17 13:10:19,453 INFO L268 CegarLoopResult]: For program point L492-1(line 492) no Hoare annotation was computed. [2020-07-17 13:10:19,454 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_setEXIT(lines 455 500) no Hoare annotation was computed. [2020-07-17 13:10:19,454 INFO L268 CegarLoopResult]: For program point L490(line 490) no Hoare annotation was computed. [2020-07-17 13:10:19,454 INFO L268 CegarLoopResult]: For program point L492-2(line 492) no Hoare annotation was computed. [2020-07-17 13:10:19,454 INFO L268 CegarLoopResult]: For program point L488(line 488) no Hoare annotation was computed. [2020-07-17 13:10:19,454 INFO L268 CegarLoopResult]: For program point L455(lines 455 500) no Hoare annotation was computed. [2020-07-17 13:10:19,454 INFO L268 CegarLoopResult]: For program point L455-1(lines 455 500) no Hoare annotation was computed. [2020-07-17 13:10:19,454 INFO L268 CegarLoopResult]: For program point L484(line 484) no Hoare annotation was computed. [2020-07-17 13:10:19,454 INFO L268 CegarLoopResult]: For program point L480(line 480) no Hoare annotation was computed. [2020-07-17 13:10:19,454 INFO L268 CegarLoopResult]: For program point L478(line 478) no Hoare annotation was computed. [2020-07-17 13:10:19,454 INFO L268 CegarLoopResult]: For program point L478-1(line 478) no Hoare annotation was computed. [2020-07-17 13:10:19,455 INFO L268 CegarLoopResult]: For program point L472(line 472) no Hoare annotation was computed. [2020-07-17 13:10:19,455 INFO L268 CegarLoopResult]: For program point L470(line 470) no Hoare annotation was computed. [2020-07-17 13:10:19,455 INFO L268 CegarLoopResult]: For program point L468(line 468) no Hoare annotation was computed. [2020-07-17 13:10:19,455 INFO L268 CegarLoopResult]: For program point L466(line 466) no Hoare annotation was computed. [2020-07-17 13:10:19,455 INFO L268 CegarLoopResult]: For program point L464(line 464) no Hoare annotation was computed. [2020-07-17 13:10:19,455 INFO L268 CegarLoopResult]: For program point L495(line 495) no Hoare annotation was computed. [2020-07-17 13:10:19,455 INFO L268 CegarLoopResult]: For program point L462(line 462) no Hoare annotation was computed. [2020-07-17 13:10:19,455 INFO L268 CegarLoopResult]: For program point L493(line 493) no Hoare annotation was computed. [2020-07-17 13:10:19,456 INFO L268 CegarLoopResult]: For program point L460(line 460) no Hoare annotation was computed. [2020-07-17 13:10:19,456 INFO L268 CegarLoopResult]: For program point L491(line 491) no Hoare annotation was computed. [2020-07-17 13:10:19,456 INFO L268 CegarLoopResult]: For program point L458(line 458) no Hoare annotation was computed. [2020-07-17 13:10:19,456 INFO L268 CegarLoopResult]: For program point L489(line 489) no Hoare annotation was computed. [2020-07-17 13:10:19,456 INFO L268 CegarLoopResult]: For program point L487(line 487) no Hoare annotation was computed. [2020-07-17 13:10:19,456 INFO L268 CegarLoopResult]: For program point L485(line 485) no Hoare annotation was computed. [2020-07-17 13:10:19,456 INFO L268 CegarLoopResult]: For program point L485-1(line 485) no Hoare annotation was computed. [2020-07-17 13:10:19,456 INFO L268 CegarLoopResult]: For program point L483(line 483) no Hoare annotation was computed. [2020-07-17 13:10:19,457 INFO L268 CegarLoopResult]: For program point L768(lines 768 813) no Hoare annotation was computed. [2020-07-17 13:10:19,457 INFO L268 CegarLoopResult]: For program point L799(lines 799 800) no Hoare annotation was computed. [2020-07-17 13:10:19,457 INFO L268 CegarLoopResult]: For program point L799-1(lines 782 802) no Hoare annotation was computed. [2020-07-17 13:10:19,457 INFO L268 CegarLoopResult]: For program point __utac__get_this_argtypeFINAL(lines 768 813) no Hoare annotation was computed. [2020-07-17 13:10:19,457 INFO L268 CegarLoopResult]: For program point L787(line 787) no Hoare annotation was computed. [2020-07-17 13:10:19,457 INFO L268 CegarLoopResult]: For program point L787-1(line 787) no Hoare annotation was computed. [2020-07-17 13:10:19,457 INFO L268 CegarLoopResult]: For program point L785(line 785) no Hoare annotation was computed. [2020-07-17 13:10:19,457 INFO L268 CegarLoopResult]: For program point L787-2(line 787) no Hoare annotation was computed. [2020-07-17 13:10:19,458 INFO L268 CegarLoopResult]: For program point L779(line 779) no Hoare annotation was computed. [2020-07-17 13:10:19,458 INFO L268 CegarLoopResult]: For program point __utac__get_this_argtypeENTRY(lines 768 813) no Hoare annotation was computed. [2020-07-17 13:10:19,458 INFO L268 CegarLoopResult]: For program point L810(line 810) no Hoare annotation was computed. [2020-07-17 13:10:19,458 INFO L268 CegarLoopResult]: For program point L777(line 777) no Hoare annotation was computed. [2020-07-17 13:10:19,458 INFO L268 CegarLoopResult]: For program point L808(line 808) no Hoare annotation was computed. [2020-07-17 13:10:19,458 INFO L268 CegarLoopResult]: For program point L775(line 775) no Hoare annotation was computed. [2020-07-17 13:10:19,458 INFO L268 CegarLoopResult]: For program point L806(line 806) no Hoare annotation was computed. [2020-07-17 13:10:19,459 INFO L268 CegarLoopResult]: For program point __utac__get_this_argtypeEXIT(lines 768 813) no Hoare annotation was computed. [2020-07-17 13:10:19,459 INFO L268 CegarLoopResult]: For program point L773(line 773) no Hoare annotation was computed. [2020-07-17 13:10:19,459 INFO L268 CegarLoopResult]: For program point L804(line 804) no Hoare annotation was computed. [2020-07-17 13:10:19,459 INFO L268 CegarLoopResult]: For program point L771(line 771) no Hoare annotation was computed. [2020-07-17 13:10:19,459 INFO L268 CegarLoopResult]: For program point L769(line 769) no Hoare annotation was computed. [2020-07-17 13:10:19,459 INFO L268 CegarLoopResult]: For program point L792(lines 792 793) no Hoare annotation was computed. [2020-07-17 13:10:19,459 INFO L268 CegarLoopResult]: For program point L788(lines 788 795) no Hoare annotation was computed. [2020-07-17 13:10:19,459 INFO L268 CegarLoopResult]: For program point L786(line 786) no Hoare annotation was computed. [2020-07-17 13:10:19,460 INFO L268 CegarLoopResult]: For program point L784(line 784) no Hoare annotation was computed. [2020-07-17 13:10:19,460 INFO L268 CegarLoopResult]: For program point L782(lines 782 802) no Hoare annotation was computed. [2020-07-17 13:10:19,460 INFO L268 CegarLoopResult]: For program point L778(line 778) no Hoare annotation was computed. [2020-07-17 13:10:19,460 INFO L268 CegarLoopResult]: For program point L809(line 809) no Hoare annotation was computed. [2020-07-17 13:10:19,460 INFO L268 CegarLoopResult]: For program point L776(line 776) no Hoare annotation was computed. [2020-07-17 13:10:19,460 INFO L268 CegarLoopResult]: For program point L809-1(line 809) no Hoare annotation was computed. [2020-07-17 13:10:19,460 INFO L268 CegarLoopResult]: For program point L807(line 807) no Hoare annotation was computed. [2020-07-17 13:10:19,460 INFO L268 CegarLoopResult]: For program point L809-2(line 809) no Hoare annotation was computed. [2020-07-17 13:10:19,461 INFO L268 CegarLoopResult]: For program point L774(line 774) no Hoare annotation was computed. [2020-07-17 13:10:19,461 INFO L268 CegarLoopResult]: For program point L807-1(line 807) no Hoare annotation was computed. [2020-07-17 13:10:19,461 INFO L268 CegarLoopResult]: For program point L805(line 805) no Hoare annotation was computed. [2020-07-17 13:10:19,461 INFO L268 CegarLoopResult]: For program point L807-2(line 807) no Hoare annotation was computed. [2020-07-17 13:10:19,461 INFO L268 CegarLoopResult]: For program point L772(line 772) no Hoare annotation was computed. [2020-07-17 13:10:19,461 INFO L268 CegarLoopResult]: For program point L770(line 770) no Hoare annotation was computed. [2020-07-17 13:10:19,461 INFO L264 CegarLoopResult]: At program point runTestENTRY(lines 877 886) the Hoare annotation is: (and (= |old(~systemActive~0)| ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |old(~waterLevel~0)| ~waterLevel~0)) [2020-07-17 13:10:19,461 INFO L271 CegarLoopResult]: At program point runTestEXIT(lines 877 886) the Hoare annotation is: true [2020-07-17 13:10:19,462 INFO L271 CegarLoopResult]: At program point runTestFINAL(lines 877 886) the Hoare annotation is: true [2020-07-17 13:10:19,462 INFO L268 CegarLoopResult]: For program point isMethaneAlarmENTRY(lines 261 271) no Hoare annotation was computed. [2020-07-17 13:10:19,462 INFO L268 CegarLoopResult]: For program point L268(line 268) no Hoare annotation was computed. [2020-07-17 13:10:19,462 INFO L268 CegarLoopResult]: For program point isMethaneAlarmEXIT(lines 261 271) no Hoare annotation was computed. [2020-07-17 13:10:19,462 INFO L268 CegarLoopResult]: For program point L266(line 266) no Hoare annotation was computed. [2020-07-17 13:10:19,462 INFO L268 CegarLoopResult]: For program point L266-1(line 266) no Hoare annotation was computed. [2020-07-17 13:10:19,462 INFO L268 CegarLoopResult]: For program point L266-2(line 266) no Hoare annotation was computed. [2020-07-17 13:10:19,462 INFO L268 CegarLoopResult]: For program point L266-3(line 266) no Hoare annotation was computed. [2020-07-17 13:10:19,462 INFO L268 CegarLoopResult]: For program point isMethaneAlarmFINAL(lines 261 271) no Hoare annotation was computed. [2020-07-17 13:10:19,463 INFO L264 CegarLoopResult]: At program point deactivatePumpENTRY(lines 253 260) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:10:19,463 INFO L271 CegarLoopResult]: At program point deactivatePumpEXIT(lines 253 260) the Hoare annotation is: true [2020-07-17 13:10:19,463 INFO L271 CegarLoopResult]: At program point deactivatePumpFINAL(lines 253 260) the Hoare annotation is: true [2020-07-17 13:10:19,463 INFO L271 CegarLoopResult]: At program point L136(line 136) the Hoare annotation is: true [2020-07-17 13:10:19,463 INFO L271 CegarLoopResult]: At program point L135(line 135) the Hoare annotation is: true [2020-07-17 13:10:19,463 INFO L271 CegarLoopResult]: At program point isHighWaterSensorDryEXIT(lines 127 140) the Hoare annotation is: true [2020-07-17 13:10:19,463 INFO L271 CegarLoopResult]: At program point L133(line 133) the Hoare annotation is: true [2020-07-17 13:10:19,463 INFO L271 CegarLoopResult]: At program point L132(line 132) the Hoare annotation is: true [2020-07-17 13:10:19,464 INFO L271 CegarLoopResult]: At program point L131(lines 131 137) the Hoare annotation is: true [2020-07-17 13:10:19,464 INFO L271 CegarLoopResult]: At program point isHighWaterSensorDryENTRY(lines 127 140) the Hoare annotation is: true [2020-07-17 13:10:19,464 INFO L271 CegarLoopResult]: At program point isHighWaterSensorDryFINAL(lines 127 140) the Hoare annotation is: true [2020-07-17 13:10:19,464 INFO L264 CegarLoopResult]: At program point L226-1(line 226) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:10:19,464 INFO L264 CegarLoopResult]: At program point L224(lines 224 241) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:10:19,464 INFO L264 CegarLoopResult]: At program point L226-2(line 226) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:10:19,464 INFO L264 CegarLoopResult]: At program point L226-3(line 226) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:10:19,464 INFO L271 CegarLoopResult]: At program point processEnvironmentEXIT(lines 220 244) the Hoare annotation is: true [2020-07-17 13:10:19,465 INFO L264 CegarLoopResult]: At program point processEnvironmentENTRY(lines 220 244) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:10:19,465 INFO L264 CegarLoopResult]: At program point L239(line 239) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:10:19,465 INFO L271 CegarLoopResult]: At program point L239-1(lines 220 244) the Hoare annotation is: true [2020-07-17 13:10:19,465 INFO L264 CegarLoopResult]: At program point L234(line 234) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:10:19,465 INFO L264 CegarLoopResult]: At program point L230(line 230) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:10:19,465 INFO L264 CegarLoopResult]: At program point L228(lines 228 236) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:10:19,465 INFO L264 CegarLoopResult]: At program point L226(line 226) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:10:19,465 INFO L271 CegarLoopResult]: At program point processEnvironment__wrappee__baseEXIT(lines 186 192) the Hoare annotation is: true [2020-07-17 13:10:19,465 INFO L271 CegarLoopResult]: At program point processEnvironment__wrappee__baseFINAL(lines 186 192) the Hoare annotation is: true [2020-07-17 13:10:19,466 INFO L264 CegarLoopResult]: At program point L382(line 382) the Hoare annotation is: (and (= |old(~systemActive~0)| ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |old(~waterLevel~0)| ~waterLevel~0)) [2020-07-17 13:10:19,466 INFO L271 CegarLoopResult]: At program point L440(lines 389 441) the Hoare annotation is: true [2020-07-17 13:10:19,466 INFO L271 CegarLoopResult]: At program point L428(lines 428 434) the Hoare annotation is: true [2020-07-17 13:10:19,466 INFO L271 CegarLoopResult]: At program point L428-1(lines 420 435) the Hoare annotation is: true [2020-07-17 13:10:19,466 INFO L271 CegarLoopResult]: At program point L391(lines 390 439) the Hoare annotation is: true [2020-07-17 13:10:19,466 INFO L271 CegarLoopResult]: At program point L420(lines 420 435) the Hoare annotation is: true [2020-07-17 13:10:19,466 INFO L264 CegarLoopResult]: At program point L383(line 383) the Hoare annotation is: (and (= |old(~systemActive~0)| ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |old(~waterLevel~0)| ~waterLevel~0)) [2020-07-17 13:10:19,467 INFO L271 CegarLoopResult]: At program point L412(line 412) the Hoare annotation is: true [2020-07-17 13:10:19,467 INFO L271 CegarLoopResult]: At program point L408(line 408) the Hoare annotation is: true [2020-07-17 13:10:19,467 INFO L271 CegarLoopResult]: At program point L408-1(line 408) the Hoare annotation is: true [2020-07-17 13:10:19,467 INFO L271 CegarLoopResult]: At program point L437(lines 390 439) the Hoare annotation is: true [2020-07-17 13:10:19,467 INFO L271 CegarLoopResult]: At program point L400(lines 400 406) the Hoare annotation is: true [2020-07-17 13:10:19,467 INFO L271 CegarLoopResult]: At program point L400-1(lines 400 406) the Hoare annotation is: true [2020-07-17 13:10:19,467 INFO L271 CegarLoopResult]: At program point L392(lines 392 396) the Hoare annotation is: true [2020-07-17 13:10:19,467 INFO L264 CegarLoopResult]: At program point L388(line 388) the Hoare annotation is: (and (= |old(~systemActive~0)| ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |old(~waterLevel~0)| ~waterLevel~0)) [2020-07-17 13:10:19,468 INFO L271 CegarLoopResult]: At program point testEXIT(lines 380 447) the Hoare annotation is: true [2020-07-17 13:10:19,468 INFO L264 CegarLoopResult]: At program point L384(line 384) the Hoare annotation is: (and (= |old(~systemActive~0)| ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |old(~waterLevel~0)| ~waterLevel~0)) [2020-07-17 13:10:19,468 INFO L264 CegarLoopResult]: At program point testENTRY(lines 380 447) the Hoare annotation is: (and (= |old(~systemActive~0)| ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |old(~waterLevel~0)| ~waterLevel~0)) [2020-07-17 13:10:19,468 INFO L271 CegarLoopResult]: At program point testFINAL(lines 380 447) the Hoare annotation is: true [2020-07-17 13:10:19,468 INFO L271 CegarLoopResult]: At program point L430(line 430) the Hoare annotation is: true [2020-07-17 13:10:19,468 INFO L271 CegarLoopResult]: At program point L426(line 426) the Hoare annotation is: true [2020-07-17 13:10:19,468 INFO L271 CegarLoopResult]: At program point L426-1(line 426) the Hoare annotation is: true [2020-07-17 13:10:19,469 INFO L271 CegarLoopResult]: At program point L426-2(line 426) the Hoare annotation is: true [2020-07-17 13:10:19,469 INFO L271 CegarLoopResult]: At program point L422(line 422) the Hoare annotation is: true [2020-07-17 13:10:19,469 INFO L271 CegarLoopResult]: At program point L418(line 418) the Hoare annotation is: true [2020-07-17 13:10:19,469 INFO L264 CegarLoopResult]: At program point L385(line 385) the Hoare annotation is: (and (= |old(~systemActive~0)| ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |old(~waterLevel~0)| ~waterLevel~0)) [2020-07-17 13:10:19,469 INFO L271 CegarLoopResult]: At program point L418-1(line 418) the Hoare annotation is: true [2020-07-17 13:10:19,469 INFO L271 CegarLoopResult]: At program point L410(lines 410 416) the Hoare annotation is: true [2020-07-17 13:10:19,469 INFO L271 CegarLoopResult]: At program point L410-1(lines 410 416) the Hoare annotation is: true [2020-07-17 13:10:19,470 INFO L271 CegarLoopResult]: At program point L402(line 402) the Hoare annotation is: true [2020-07-17 13:10:19,470 INFO L271 CegarLoopResult]: At program point L398(line 398) the Hoare annotation is: true [2020-07-17 13:10:19,470 INFO L271 CegarLoopResult]: At program point L398-1(line 398) the Hoare annotation is: true [2020-07-17 13:10:19,470 INFO L268 CegarLoopResult]: For program point L733(line 733) no Hoare annotation was computed. [2020-07-17 13:10:19,470 INFO L268 CegarLoopResult]: For program point L764(line 764) no Hoare annotation was computed. [2020-07-17 13:10:19,470 INFO L268 CegarLoopResult]: For program point L731(line 731) no Hoare annotation was computed. [2020-07-17 13:10:19,470 INFO L268 CegarLoopResult]: For program point L762(line 762) no Hoare annotation was computed. [2020-07-17 13:10:19,470 INFO L268 CegarLoopResult]: For program point __utac__get_this_argENTRY(lines 722 767) no Hoare annotation was computed. [2020-07-17 13:10:19,471 INFO L268 CegarLoopResult]: For program point L729(line 729) no Hoare annotation was computed. [2020-07-17 13:10:19,471 INFO L268 CegarLoopResult]: For program point L760(line 760) no Hoare annotation was computed. [2020-07-17 13:10:19,471 INFO L268 CegarLoopResult]: For program point L727(line 727) no Hoare annotation was computed. [2020-07-17 13:10:19,471 INFO L268 CegarLoopResult]: For program point L758(line 758) no Hoare annotation was computed. [2020-07-17 13:10:19,471 INFO L268 CegarLoopResult]: For program point L725(line 725) no Hoare annotation was computed. [2020-07-17 13:10:19,471 INFO L268 CegarLoopResult]: For program point L723(line 723) no Hoare annotation was computed. [2020-07-17 13:10:19,471 INFO L268 CegarLoopResult]: For program point L746(lines 746 747) no Hoare annotation was computed. [2020-07-17 13:10:19,471 INFO L268 CegarLoopResult]: For program point L742(lines 742 749) no Hoare annotation was computed. [2020-07-17 13:10:19,471 INFO L268 CegarLoopResult]: For program point L740(line 740) no Hoare annotation was computed. [2020-07-17 13:10:19,472 INFO L268 CegarLoopResult]: For program point L738(line 738) no Hoare annotation was computed. [2020-07-17 13:10:19,472 INFO L268 CegarLoopResult]: For program point L736(lines 736 756) no Hoare annotation was computed. [2020-07-17 13:10:19,472 INFO L268 CegarLoopResult]: For program point L732(line 732) no Hoare annotation was computed. [2020-07-17 13:10:19,472 INFO L268 CegarLoopResult]: For program point L763(line 763) no Hoare annotation was computed. [2020-07-17 13:10:19,472 INFO L268 CegarLoopResult]: For program point L730(line 730) no Hoare annotation was computed. [2020-07-17 13:10:19,472 INFO L268 CegarLoopResult]: For program point L763-1(line 763) no Hoare annotation was computed. [2020-07-17 13:10:19,472 INFO L268 CegarLoopResult]: For program point L761(line 761) no Hoare annotation was computed. [2020-07-17 13:10:19,472 INFO L268 CegarLoopResult]: For program point L763-2(line 763) no Hoare annotation was computed. [2020-07-17 13:10:19,472 INFO L268 CegarLoopResult]: For program point L728(line 728) no Hoare annotation was computed. [2020-07-17 13:10:19,472 INFO L268 CegarLoopResult]: For program point L761-1(line 761) no Hoare annotation was computed. [2020-07-17 13:10:19,472 INFO L268 CegarLoopResult]: For program point L759(line 759) no Hoare annotation was computed. [2020-07-17 13:10:19,472 INFO L268 CegarLoopResult]: For program point L761-2(line 761) no Hoare annotation was computed. [2020-07-17 13:10:19,472 INFO L268 CegarLoopResult]: For program point L726(line 726) no Hoare annotation was computed. [2020-07-17 13:10:19,472 INFO L268 CegarLoopResult]: For program point __utac__get_this_argEXIT(lines 722 767) no Hoare annotation was computed. [2020-07-17 13:10:19,473 INFO L268 CegarLoopResult]: For program point L724(line 724) no Hoare annotation was computed. [2020-07-17 13:10:19,473 INFO L268 CegarLoopResult]: For program point L722(lines 722 767) no Hoare annotation was computed. [2020-07-17 13:10:19,473 INFO L268 CegarLoopResult]: For program point L753(lines 753 754) no Hoare annotation was computed. [2020-07-17 13:10:19,473 INFO L268 CegarLoopResult]: For program point __utac__get_this_argFINAL(lines 722 767) no Hoare annotation was computed. [2020-07-17 13:10:19,473 INFO L268 CegarLoopResult]: For program point L753-1(lines 736 756) no Hoare annotation was computed. [2020-07-17 13:10:19,473 INFO L268 CegarLoopResult]: For program point L741(line 741) no Hoare annotation was computed. [2020-07-17 13:10:19,473 INFO L268 CegarLoopResult]: For program point L741-1(line 741) no Hoare annotation was computed. [2020-07-17 13:10:19,473 INFO L268 CegarLoopResult]: For program point L739(line 739) no Hoare annotation was computed. [2020-07-17 13:10:19,473 INFO L268 CegarLoopResult]: For program point L741-2(line 741) no Hoare annotation was computed. [2020-07-17 13:10:19,473 INFO L271 CegarLoopResult]: At program point L145(line 145) the Hoare annotation is: true [2020-07-17 13:10:19,473 INFO L271 CegarLoopResult]: At program point isLowWaterSensorDryFINAL(lines 141 149) the Hoare annotation is: true [2020-07-17 13:10:19,473 INFO L271 CegarLoopResult]: At program point isLowWaterSensorDryENTRY(lines 141 149) the Hoare annotation is: true [2020-07-17 13:10:19,473 INFO L271 CegarLoopResult]: At program point isLowWaterSensorDryEXIT(lines 141 149) the Hoare annotation is: true [2020-07-17 13:10:19,474 INFO L271 CegarLoopResult]: At program point L146(line 146) the Hoare annotation is: true [2020-07-17 13:10:19,474 INFO L268 CegarLoopResult]: For program point L109(line 109) no Hoare annotation was computed. [2020-07-17 13:10:19,474 INFO L268 CegarLoopResult]: For program point L105(line 105) no Hoare annotation was computed. [2020-07-17 13:10:19,474 INFO L268 CegarLoopResult]: For program point printEnvironmentEXIT(lines 95 117) no Hoare annotation was computed. [2020-07-17 13:10:19,474 INFO L268 CegarLoopResult]: For program point L103(lines 103 111) no Hoare annotation was computed. [2020-07-17 13:10:19,474 INFO L268 CegarLoopResult]: For program point printEnvironmentENTRY(lines 95 117) no Hoare annotation was computed. [2020-07-17 13:10:19,474 INFO L268 CegarLoopResult]: For program point L101(line 101) no Hoare annotation was computed. [2020-07-17 13:10:19,474 INFO L268 CegarLoopResult]: For program point L103-2(lines 103 111) no Hoare annotation was computed. [2020-07-17 13:10:19,474 INFO L268 CegarLoopResult]: For program point printEnvironmentFINAL(lines 95 117) no Hoare annotation was computed. [2020-07-17 13:10:19,475 INFO L268 CegarLoopResult]: For program point L638(line 638) no Hoare annotation was computed. [2020-07-17 13:10:19,475 INFO L268 CegarLoopResult]: For program point L696(line 696) no Hoare annotation was computed. [2020-07-17 13:10:19,475 INFO L268 CegarLoopResult]: For program point L630(line 630) no Hoare annotation was computed. [2020-07-17 13:10:19,475 INFO L268 CegarLoopResult]: For program point L655(line 655) no Hoare annotation was computed. [2020-07-17 13:10:19,475 INFO L268 CegarLoopResult]: For program point L622(line 622) no Hoare annotation was computed. [2020-07-17 13:10:19,475 INFO L268 CegarLoopResult]: For program point L713(line 713) no Hoare annotation was computed. [2020-07-17 13:10:19,475 INFO L268 CegarLoopResult]: For program point L680(line 680) no Hoare annotation was computed. [2020-07-17 13:10:19,475 INFO L268 CegarLoopResult]: For program point L639(line 639) no Hoare annotation was computed. [2020-07-17 13:10:19,475 INFO L268 CegarLoopResult]: For program point L697(line 697) no Hoare annotation was computed. [2020-07-17 13:10:19,475 INFO L268 CegarLoopResult]: For program point L697-1(line 697) no Hoare annotation was computed. [2020-07-17 13:10:19,476 INFO L268 CegarLoopResult]: For program point L631(line 631) no Hoare annotation was computed. [2020-07-17 13:10:19,476 INFO L268 CegarLoopResult]: For program point L697-2(line 697) no Hoare annotation was computed. [2020-07-17 13:10:19,476 INFO L268 CegarLoopResult]: For program point L689(lines 667 690) no Hoare annotation was computed. [2020-07-17 13:10:19,476 INFO L268 CegarLoopResult]: For program point L656(line 656) no Hoare annotation was computed. [2020-07-17 13:10:19,476 INFO L268 CegarLoopResult]: For program point L623(line 623) no Hoare annotation was computed. [2020-07-17 13:10:19,476 INFO L268 CegarLoopResult]: For program point L714(line 714) no Hoare annotation was computed. [2020-07-17 13:10:19,476 INFO L268 CegarLoopResult]: For program point L681(line 681) no Hoare annotation was computed. [2020-07-17 13:10:19,476 INFO L268 CegarLoopResult]: For program point L648(lines 648 664) no Hoare annotation was computed. [2020-07-17 13:10:19,476 INFO L268 CegarLoopResult]: For program point L681-1(line 681) no Hoare annotation was computed. [2020-07-17 13:10:19,476 INFO L268 CegarLoopResult]: For program point L681-2(line 681) no Hoare annotation was computed. [2020-07-17 13:10:19,476 INFO L268 CegarLoopResult]: For program point L640(line 640) no Hoare annotation was computed. [2020-07-17 13:10:19,476 INFO L268 CegarLoopResult]: For program point __utac__error_stack_mgtENTRY(lines 619 721) no Hoare annotation was computed. [2020-07-17 13:10:19,476 INFO L268 CegarLoopResult]: For program point L698(line 698) no Hoare annotation was computed. [2020-07-17 13:10:19,477 INFO L268 CegarLoopResult]: For program point L665(lines 665 706) no Hoare annotation was computed. [2020-07-17 13:10:19,477 INFO L268 CegarLoopResult]: For program point L632(line 632) no Hoare annotation was computed. [2020-07-17 13:10:19,477 INFO L268 CegarLoopResult]: For program point L657(line 657) no Hoare annotation was computed. [2020-07-17 13:10:19,477 INFO L268 CegarLoopResult]: For program point L624(line 624) no Hoare annotation was computed. [2020-07-17 13:10:19,477 INFO L268 CegarLoopResult]: For program point L657-1(line 657) no Hoare annotation was computed. [2020-07-17 13:10:19,477 INFO L268 CegarLoopResult]: For program point L682(line 682) no Hoare annotation was computed. [2020-07-17 13:10:19,477 INFO L268 CegarLoopResult]: For program point __utac__error_stack_mgtFINAL(lines 619 721) no Hoare annotation was computed. [2020-07-17 13:10:19,477 INFO L268 CegarLoopResult]: For program point L707(lines 707 718) no Hoare annotation was computed. [2020-07-17 13:10:19,477 INFO L268 CegarLoopResult]: For program point L699(line 699) no Hoare annotation was computed. [2020-07-17 13:10:19,477 INFO L268 CegarLoopResult]: For program point L666(line 666) no Hoare annotation was computed. [2020-07-17 13:10:19,477 INFO L268 CegarLoopResult]: For program point L699-1(line 699) no Hoare annotation was computed. [2020-07-17 13:10:19,477 INFO L268 CegarLoopResult]: For program point L633(line 633) no Hoare annotation was computed. [2020-07-17 13:10:19,477 INFO L268 CegarLoopResult]: For program point __utac__error_stack_mgtEXIT(lines 619 721) no Hoare annotation was computed. [2020-07-17 13:10:19,477 INFO L268 CegarLoopResult]: For program point L625(line 625) no Hoare annotation was computed. [2020-07-17 13:10:19,478 INFO L268 CegarLoopResult]: For program point L683(line 683) no Hoare annotation was computed. [2020-07-17 13:10:19,478 INFO L268 CegarLoopResult]: For program point L650(line 650) no Hoare annotation was computed. [2020-07-17 13:10:19,478 INFO L268 CegarLoopResult]: For program point L683-1(line 683) no Hoare annotation was computed. [2020-07-17 13:10:19,478 INFO L268 CegarLoopResult]: For program point L650-1(line 650) no Hoare annotation was computed. [2020-07-17 13:10:19,478 INFO L268 CegarLoopResult]: For program point L708(lines 708 715) no Hoare annotation was computed. [2020-07-17 13:10:19,478 INFO L268 CegarLoopResult]: For program point L700(line 700) no Hoare annotation was computed. [2020-07-17 13:10:19,478 INFO L268 CegarLoopResult]: For program point L634(line 634) no Hoare annotation was computed. [2020-07-17 13:10:19,478 INFO L268 CegarLoopResult]: For program point L659(line 659) no Hoare annotation was computed. [2020-07-17 13:10:19,478 INFO L268 CegarLoopResult]: For program point L626(line 626) no Hoare annotation was computed. [2020-07-17 13:10:19,478 INFO L268 CegarLoopResult]: For program point L684(line 684) no Hoare annotation was computed. [2020-07-17 13:10:19,478 INFO L268 CegarLoopResult]: For program point L651(line 651) no Hoare annotation was computed. [2020-07-17 13:10:19,478 INFO L268 CegarLoopResult]: For program point L709(line 709) no Hoare annotation was computed. [2020-07-17 13:10:19,479 INFO L268 CegarLoopResult]: For program point L643(lines 643 647) no Hoare annotation was computed. [2020-07-17 13:10:19,479 INFO L268 CegarLoopResult]: For program point L635(line 635) no Hoare annotation was computed. [2020-07-17 13:10:19,479 INFO L268 CegarLoopResult]: For program point L668-2(lines 668 688) no Hoare annotation was computed. [2020-07-17 13:10:19,479 INFO L268 CegarLoopResult]: For program point L693(line 693) no Hoare annotation was computed. [2020-07-17 13:10:19,479 INFO L268 CegarLoopResult]: For program point L627(line 627) no Hoare annotation was computed. [2020-07-17 13:10:19,479 INFO L268 CegarLoopResult]: For program point L652(line 652) no Hoare annotation was computed. [2020-07-17 13:10:19,479 INFO L268 CegarLoopResult]: For program point L619(lines 619 721) no Hoare annotation was computed. [2020-07-17 13:10:19,479 INFO L268 CegarLoopResult]: For program point L619-1(lines 619 721) no Hoare annotation was computed. [2020-07-17 13:10:19,479 INFO L268 CegarLoopResult]: For program point L710(line 710) no Hoare annotation was computed. [2020-07-17 13:10:19,479 INFO L268 CegarLoopResult]: For program point L677(line 677) no Hoare annotation was computed. [2020-07-17 13:10:19,479 INFO L268 CegarLoopResult]: For program point L710-1(line 710) no Hoare annotation was computed. [2020-07-17 13:10:19,479 INFO L268 CegarLoopResult]: For program point L644(line 644) no Hoare annotation was computed. [2020-07-17 13:10:19,479 INFO L268 CegarLoopResult]: For program point L710-2(line 710) no Hoare annotation was computed. [2020-07-17 13:10:19,479 INFO L268 CegarLoopResult]: For program point L669(lines 668 688) no Hoare annotation was computed. [2020-07-17 13:10:19,479 INFO L268 CegarLoopResult]: For program point L636(line 636) no Hoare annotation was computed. [2020-07-17 13:10:19,480 INFO L268 CegarLoopResult]: For program point L694(line 694) no Hoare annotation was computed. [2020-07-17 13:10:19,480 INFO L268 CegarLoopResult]: For program point L661(line 661) no Hoare annotation was computed. [2020-07-17 13:10:19,480 INFO L268 CegarLoopResult]: For program point L628(line 628) no Hoare annotation was computed. [2020-07-17 13:10:19,480 INFO L268 CegarLoopResult]: For program point L719(line 719) no Hoare annotation was computed. [2020-07-17 13:10:19,480 INFO L268 CegarLoopResult]: For program point L686(line 686) no Hoare annotation was computed. [2020-07-17 13:10:19,480 INFO L268 CegarLoopResult]: For program point L653(line 653) no Hoare annotation was computed. [2020-07-17 13:10:19,480 INFO L268 CegarLoopResult]: For program point L620(line 620) no Hoare annotation was computed. [2020-07-17 13:10:19,480 INFO L268 CegarLoopResult]: For program point L653-1(line 653) no Hoare annotation was computed. [2020-07-17 13:10:19,480 INFO L268 CegarLoopResult]: For program point L711(line 711) no Hoare annotation was computed. [2020-07-17 13:10:19,480 INFO L268 CegarLoopResult]: For program point L678(line 678) no Hoare annotation was computed. [2020-07-17 13:10:19,480 INFO L268 CegarLoopResult]: For program point L703(line 703) no Hoare annotation was computed. [2020-07-17 13:10:19,480 INFO L268 CegarLoopResult]: For program point L670(lines 670 674) no Hoare annotation was computed. [2020-07-17 13:10:19,481 INFO L268 CegarLoopResult]: For program point L637(line 637) no Hoare annotation was computed. [2020-07-17 13:10:19,481 INFO L268 CegarLoopResult]: For program point L695(line 695) no Hoare annotation was computed. [2020-07-17 13:10:19,481 INFO L268 CegarLoopResult]: For program point L695-1(line 695) no Hoare annotation was computed. [2020-07-17 13:10:19,481 INFO L268 CegarLoopResult]: For program point L629(line 629) no Hoare annotation was computed. [2020-07-17 13:10:19,481 INFO L268 CegarLoopResult]: For program point L695-2(line 695) no Hoare annotation was computed. [2020-07-17 13:10:19,481 INFO L268 CegarLoopResult]: For program point L621(line 621) no Hoare annotation was computed. [2020-07-17 13:10:19,481 INFO L268 CegarLoopResult]: For program point L679(line 679) no Hoare annotation was computed. [2020-07-17 13:10:19,481 INFO L268 CegarLoopResult]: For program point L679-1(line 679) no Hoare annotation was computed. [2020-07-17 13:10:19,481 INFO L268 CegarLoopResult]: For program point L679-2(line 679) no Hoare annotation was computed. [2020-07-17 13:10:19,482 INFO L268 CegarLoopResult]: For program point select_oneENTRY(lines 915 924) no Hoare annotation was computed. [2020-07-17 13:10:19,482 INFO L268 CegarLoopResult]: For program point select_oneFINAL(lines 915 924) no Hoare annotation was computed. [2020-07-17 13:10:19,482 INFO L268 CegarLoopResult]: For program point L921(line 921) no Hoare annotation was computed. [2020-07-17 13:10:19,482 INFO L268 CegarLoopResult]: For program point L920(line 920) no Hoare annotation was computed. [2020-07-17 13:10:19,482 INFO L268 CegarLoopResult]: For program point select_oneEXIT(lines 915 924) no Hoare annotation was computed. [2020-07-17 13:10:19,482 INFO L268 CegarLoopResult]: For program point L917(line 917) no Hoare annotation was computed. [2020-07-17 13:10:19,482 INFO L268 CegarLoopResult]: For program point L917-1(line 917) no Hoare annotation was computed. [2020-07-17 13:10:19,482 INFO L268 CegarLoopResult]: For program point L917-2(line 917) no Hoare annotation was computed. [2020-07-17 13:10:19,482 INFO L271 CegarLoopResult]: At program point L101-4(line 101) the Hoare annotation is: true [2020-07-17 13:10:19,483 INFO L271 CegarLoopResult]: At program point L101-5(line 101) the Hoare annotation is: true [2020-07-17 13:10:19,483 INFO L271 CegarLoopResult]: At program point L101-6(line 101) the Hoare annotation is: true [2020-07-17 13:10:19,483 INFO L271 CegarLoopResult]: At program point L799(line 799) the Hoare annotation is: true [2020-07-17 13:10:19,483 INFO L271 CegarLoopResult]: At program point L159(line 159) the Hoare annotation is: true [2020-07-17 13:10:19,483 INFO L271 CegarLoopResult]: At program point L101-7(line 101) the Hoare annotation is: true [2020-07-17 13:10:19,483 INFO L271 CegarLoopResult]: At program point L799-1(line 799) the Hoare annotation is: true [2020-07-17 13:10:19,483 INFO L271 CegarLoopResult]: At program point L312(line 312) the Hoare annotation is: true [2020-07-17 13:10:19,483 INFO L271 CegarLoopResult]: At program point L312-1(line 312) the Hoare annotation is: true [2020-07-17 13:10:19,483 INFO L271 CegarLoopResult]: At program point L312-2(line 312) the Hoare annotation is: true [2020-07-17 13:10:19,484 INFO L271 CegarLoopResult]: At program point L754(line 754) the Hoare annotation is: true [2020-07-17 13:10:19,484 INFO L271 CegarLoopResult]: At program point L746(line 746) the Hoare annotation is: true [2020-07-17 13:10:19,484 INFO L271 CegarLoopResult]: At program point L618(line 618) the Hoare annotation is: true [2020-07-17 13:10:19,484 INFO L271 CegarLoopResult]: At program point L746-1(line 746) the Hoare annotation is: true [2020-07-17 13:10:19,484 INFO L271 CegarLoopResult]: At program point L800(line 800) the Hoare annotation is: true [2020-07-17 13:10:19,484 INFO L271 CegarLoopResult]: At program point L-1(line -1) the Hoare annotation is: true [2020-07-17 13:10:19,484 INFO L271 CegarLoopResult]: At program point L-1-1(line -1) the Hoare annotation is: true [2020-07-17 13:10:19,484 INFO L271 CegarLoopResult]: At program point L792(line 792) the Hoare annotation is: true [2020-07-17 13:10:19,484 INFO L271 CegarLoopResult]: At program point L792-1(line 792) the Hoare annotation is: true [2020-07-17 13:10:19,485 INFO L271 CegarLoopResult]: At program point L49(line 49) the Hoare annotation is: true [2020-07-17 13:10:19,485 INFO L271 CegarLoopResult]: At program point L747(line 747) the Hoare annotation is: true [2020-07-17 13:10:19,485 INFO L271 CegarLoopResult]: At program point ULTIMATE.initFINAL(line -1) the Hoare annotation is: true [2020-07-17 13:10:19,485 INFO L271 CegarLoopResult]: At program point L793(line 793) the Hoare annotation is: true [2020-07-17 13:10:19,485 INFO L271 CegarLoopResult]: At program point L310(line 310) the Hoare annotation is: true [2020-07-17 13:10:19,485 INFO L271 CegarLoopResult]: At program point L310-1(line 310) the Hoare annotation is: true [2020-07-17 13:10:19,485 INFO L271 CegarLoopResult]: At program point L310-2(line 310) the Hoare annotation is: true [2020-07-17 13:10:19,485 INFO L271 CegarLoopResult]: At program point L310-3(line 310) the Hoare annotation is: true [2020-07-17 13:10:19,486 INFO L271 CegarLoopResult]: At program point L306(line 306) the Hoare annotation is: true [2020-07-17 13:10:19,486 INFO L271 CegarLoopResult]: At program point L306-1(line 306) the Hoare annotation is: true [2020-07-17 13:10:19,486 INFO L271 CegarLoopResult]: At program point L306-2(line 306) the Hoare annotation is: true [2020-07-17 13:10:19,486 INFO L271 CegarLoopResult]: At program point L306-3(line 306) the Hoare annotation is: true [2020-07-17 13:10:19,486 INFO L271 CegarLoopResult]: At program point L302(line 302) the Hoare annotation is: true [2020-07-17 13:10:19,486 INFO L271 CegarLoopResult]: At program point L306-4(line 306) the Hoare annotation is: true [2020-07-17 13:10:19,486 INFO L271 CegarLoopResult]: At program point L302-1(line 302) the Hoare annotation is: true [2020-07-17 13:10:19,486 INFO L271 CegarLoopResult]: At program point L302-2(line 302) the Hoare annotation is: true [2020-07-17 13:10:19,487 INFO L271 CegarLoopResult]: At program point L302-3(line 302) the Hoare annotation is: true [2020-07-17 13:10:19,487 INFO L271 CegarLoopResult]: At program point L298(line 298) the Hoare annotation is: true [2020-07-17 13:10:19,487 INFO L271 CegarLoopResult]: At program point L298-1(line 298) the Hoare annotation is: true [2020-07-17 13:10:19,487 INFO L271 CegarLoopResult]: At program point L298-2(line 298) the Hoare annotation is: true [2020-07-17 13:10:19,487 INFO L271 CegarLoopResult]: At program point L298-3(line 298) the Hoare annotation is: true [2020-07-17 13:10:19,487 INFO L271 CegarLoopResult]: At program point L294(line 294) the Hoare annotation is: true [2020-07-17 13:10:19,487 INFO L271 CegarLoopResult]: At program point L298-4(line 298) the Hoare annotation is: true [2020-07-17 13:10:19,487 INFO L271 CegarLoopResult]: At program point L294-1(line 294) the Hoare annotation is: true [2020-07-17 13:10:19,487 INFO L271 CegarLoopResult]: At program point L298-5(line 298) the Hoare annotation is: true [2020-07-17 13:10:19,488 INFO L271 CegarLoopResult]: At program point L100(line 100) the Hoare annotation is: true [2020-07-17 13:10:19,488 INFO L271 CegarLoopResult]: At program point L294-2(line 294) the Hoare annotation is: true [2020-07-17 13:10:19,488 INFO L271 CegarLoopResult]: At program point L298-6(line 298) the Hoare annotation is: true [2020-07-17 13:10:19,488 INFO L271 CegarLoopResult]: At program point L100-1(line 100) the Hoare annotation is: true [2020-07-17 13:10:19,488 INFO L271 CegarLoopResult]: At program point L294-3(line 294) the Hoare annotation is: true [2020-07-17 13:10:19,488 INFO L271 CegarLoopResult]: At program point L298-7(line 298) the Hoare annotation is: true [2020-07-17 13:10:19,488 INFO L271 CegarLoopResult]: At program point L290(line 290) the Hoare annotation is: true [2020-07-17 13:10:19,488 INFO L271 CegarLoopResult]: At program point L294-4(line 294) the Hoare annotation is: true [2020-07-17 13:10:19,488 INFO L271 CegarLoopResult]: At program point L290-1(line 290) the Hoare annotation is: true [2020-07-17 13:10:19,489 INFO L271 CegarLoopResult]: At program point L290-2(line 290) the Hoare annotation is: true [2020-07-17 13:10:19,489 INFO L271 CegarLoopResult]: At program point L290-3(line 290) the Hoare annotation is: true [2020-07-17 13:10:19,489 INFO L271 CegarLoopResult]: At program point L286(line 286) the Hoare annotation is: true [2020-07-17 13:10:19,489 INFO L271 CegarLoopResult]: At program point L158(line 158) the Hoare annotation is: true [2020-07-17 13:10:19,489 INFO L271 CegarLoopResult]: At program point L113(line 113) the Hoare annotation is: true [2020-07-17 13:10:19,489 INFO L271 CegarLoopResult]: At program point L753(line 753) the Hoare annotation is: true [2020-07-17 13:10:19,489 INFO L271 CegarLoopResult]: At program point L113-1(line 113) the Hoare annotation is: true [2020-07-17 13:10:19,489 INFO L271 CegarLoopResult]: At program point L753-1(line 753) the Hoare annotation is: true [2020-07-17 13:10:19,489 INFO L271 CegarLoopResult]: At program point L113-2(line 113) the Hoare annotation is: true [2020-07-17 13:10:19,490 INFO L271 CegarLoopResult]: At program point L815(line 815) the Hoare annotation is: true [2020-07-17 13:10:19,490 INFO L271 CegarLoopResult]: At program point L109(line 109) the Hoare annotation is: true [2020-07-17 13:10:19,490 INFO L271 CegarLoopResult]: At program point L109-1(line 109) the Hoare annotation is: true [2020-07-17 13:10:19,490 INFO L271 CegarLoopResult]: At program point L109-2(line 109) the Hoare annotation is: true [2020-07-17 13:10:19,490 INFO L271 CegarLoopResult]: At program point L109-3(line 109) the Hoare annotation is: true [2020-07-17 13:10:19,490 INFO L264 CegarLoopResult]: At program point ULTIMATE.initENTRY(line -1) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|)) [2020-07-17 13:10:19,491 INFO L271 CegarLoopResult]: At program point L105(line 105) the Hoare annotation is: true [2020-07-17 13:10:19,491 INFO L271 CegarLoopResult]: At program point L105-1(line 105) the Hoare annotation is: true [2020-07-17 13:10:19,491 INFO L271 CegarLoopResult]: At program point L105-2(line 105) the Hoare annotation is: true [2020-07-17 13:10:19,491 INFO L271 CegarLoopResult]: At program point L105-3(line 105) the Hoare annotation is: true [2020-07-17 13:10:19,491 INFO L271 CegarLoopResult]: At program point L101(line 101) the Hoare annotation is: true [2020-07-17 13:10:19,491 INFO L271 CegarLoopResult]: At program point L105-4(line 105) the Hoare annotation is: true [2020-07-17 13:10:19,491 INFO L271 CegarLoopResult]: At program point L101-1(line 101) the Hoare annotation is: true [2020-07-17 13:10:19,491 INFO L271 CegarLoopResult]: At program point L105-5(line 105) the Hoare annotation is: true [2020-07-17 13:10:19,491 INFO L271 CegarLoopResult]: At program point L101-2(line 101) the Hoare annotation is: true [2020-07-17 13:10:19,491 INFO L271 CegarLoopResult]: At program point L101-3(line 101) the Hoare annotation is: true [2020-07-17 13:10:19,492 INFO L271 CegarLoopResult]: At program point ULTIMATE.initEXIT(line -1) the Hoare annotation is: true [2020-07-17 13:10:19,492 INFO L271 CegarLoopResult]: At program point activatePumpFINAL(lines 245 252) the Hoare annotation is: true [2020-07-17 13:10:19,492 INFO L271 CegarLoopResult]: At program point activatePumpEXIT(lines 245 252) the Hoare annotation is: true [2020-07-17 13:10:19,492 INFO L264 CegarLoopResult]: At program point activatePumpENTRY(lines 245 252) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:10:19,492 INFO L271 CegarLoopResult]: At program point getWaterLevelENTRY(lines 118 126) the Hoare annotation is: true [2020-07-17 13:10:19,492 INFO L271 CegarLoopResult]: At program point L123(line 123) the Hoare annotation is: true [2020-07-17 13:10:19,492 INFO L271 CegarLoopResult]: At program point L122(line 122) the Hoare annotation is: true [2020-07-17 13:10:19,493 INFO L271 CegarLoopResult]: At program point getWaterLevelFINAL(lines 118 126) the Hoare annotation is: true [2020-07-17 13:10:19,493 INFO L271 CegarLoopResult]: At program point getWaterLevelEXIT(lines 118 126) the Hoare annotation is: true [2020-07-17 13:10:19,493 INFO L271 CegarLoopResult]: At program point L324-3(line 324) the Hoare annotation is: true [2020-07-17 13:10:19,493 INFO L271 CegarLoopResult]: At program point isHighWaterLevelEXIT(lines 317 335) the Hoare annotation is: true [2020-07-17 13:10:19,493 INFO L271 CegarLoopResult]: At program point L320(line 320) the Hoare annotation is: true [2020-07-17 13:10:19,493 INFO L271 CegarLoopResult]: At program point L319(line 319) the Hoare annotation is: true [2020-07-17 13:10:19,493 INFO L271 CegarLoopResult]: At program point isHighWaterLevelENTRY(lines 317 335) the Hoare annotation is: true [2020-07-17 13:10:19,493 INFO L271 CegarLoopResult]: At program point L332(line 332) the Hoare annotation is: true [2020-07-17 13:10:19,493 INFO L271 CegarLoopResult]: At program point L329(line 329) the Hoare annotation is: true [2020-07-17 13:10:19,494 INFO L271 CegarLoopResult]: At program point L327(line 327) the Hoare annotation is: true [2020-07-17 13:10:19,494 INFO L271 CegarLoopResult]: At program point L326(lines 326 330) the Hoare annotation is: true [2020-07-17 13:10:19,494 INFO L271 CegarLoopResult]: At program point isHighWaterLevelFINAL(lines 317 335) the Hoare annotation is: true [2020-07-17 13:10:19,494 INFO L271 CegarLoopResult]: At program point L324(line 324) the Hoare annotation is: true [2020-07-17 13:10:19,494 INFO L271 CegarLoopResult]: At program point L326-2(lines 326 330) the Hoare annotation is: true [2020-07-17 13:10:19,494 INFO L271 CegarLoopResult]: At program point L324-1(line 324) the Hoare annotation is: true [2020-07-17 13:10:19,494 INFO L271 CegarLoopResult]: At program point L324-2(line 324) the Hoare annotation is: true [2020-07-17 13:10:19,494 INFO L264 CegarLoopResult]: At program point L81(line 81) the Hoare annotation is: (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) [2020-07-17 13:10:19,494 INFO L264 CegarLoopResult]: At program point L79(line 79) the Hoare annotation is: (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) [2020-07-17 13:10:19,495 INFO L271 CegarLoopResult]: At program point L78-1(lines 74 85) the Hoare annotation is: true [2020-07-17 13:10:19,495 INFO L264 CegarLoopResult]: At program point changeMethaneLevelENTRY(lines 74 85) the Hoare annotation is: (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) [2020-07-17 13:10:19,495 INFO L271 CegarLoopResult]: At program point changeMethaneLevelEXIT(lines 74 85) the Hoare annotation is: true [2020-07-17 13:10:19,495 INFO L268 CegarLoopResult]: For program point L-1(line -1) no Hoare annotation was computed. [2020-07-17 13:10:19,495 INFO L268 CegarLoopResult]: For program point ##fun~int~X~int~TO~intEXIT(line -1) no Hoare annotation was computed. [2020-07-17 13:10:19,495 INFO L268 CegarLoopResult]: For program point ##fun~int~X~int~TO~intENTRY(line -1) no Hoare annotation was computed. [2020-07-17 13:10:19,495 INFO L268 CegarLoopResult]: For program point ##fun~int~X~int~TO~intFINAL(line -1) no Hoare annotation was computed. [2020-07-17 13:10:19,495 INFO L268 CegarLoopResult]: For program point isMethaneLevelCriticalENTRY(lines 86 94) no Hoare annotation was computed. [2020-07-17 13:10:19,495 INFO L268 CegarLoopResult]: For program point L91(line 91) no Hoare annotation was computed. [2020-07-17 13:10:19,496 INFO L268 CegarLoopResult]: For program point L90(line 90) no Hoare annotation was computed. [2020-07-17 13:10:19,496 INFO L268 CegarLoopResult]: For program point isMethaneLevelCriticalFINAL(lines 86 94) no Hoare annotation was computed. [2020-07-17 13:10:19,496 INFO L268 CegarLoopResult]: For program point isMethaneLevelCriticalEXIT(lines 86 94) no Hoare annotation was computed. [2020-07-17 13:10:19,496 INFO L264 CegarLoopResult]: At program point timeShiftENTRY(lines 162 185) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~waterLevel~0)| ~waterLevel~0)) [2020-07-17 13:10:19,496 INFO L271 CegarLoopResult]: At program point L175(line 175) the Hoare annotation is: true [2020-07-17 13:10:19,496 INFO L271 CegarLoopResult]: At program point L173(lines 173 179) the Hoare annotation is: true [2020-07-17 13:10:19,496 INFO L271 CegarLoopResult]: At program point timeShiftEXIT(lines 162 185) the Hoare annotation is: true [2020-07-17 13:10:19,496 INFO L264 CegarLoopResult]: At program point L168(line 168) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~waterLevel~0)| ~waterLevel~0)) [2020-07-17 13:10:19,496 INFO L271 CegarLoopResult]: At program point timeShiftFINAL(lines 162 185) the Hoare annotation is: true [2020-07-17 13:10:19,497 INFO L271 CegarLoopResult]: At program point L166(lines 165 184) the Hoare annotation is: true [2020-07-17 13:10:19,497 INFO L271 CegarLoopResult]: At program point cleanupEXIT(lines 816 845) the Hoare annotation is: true [2020-07-17 13:10:19,497 INFO L271 CegarLoopResult]: At program point L830(lines 830 834) the Hoare annotation is: true [2020-07-17 13:10:19,497 INFO L271 CegarLoopResult]: At program point L830-1(lines 830 834) the Hoare annotation is: true [2020-07-17 13:10:19,497 INFO L271 CegarLoopResult]: At program point L826-2(lines 826 840) the Hoare annotation is: true [2020-07-17 13:10:19,497 INFO L264 CegarLoopResult]: At program point L822(line 822) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~waterLevel~0)| ~waterLevel~0)) [2020-07-17 13:10:19,497 INFO L271 CegarLoopResult]: At program point L822-1(line 822) the Hoare annotation is: true [2020-07-17 13:10:19,497 INFO L264 CegarLoopResult]: At program point L818(line 818) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~waterLevel~0)| ~waterLevel~0)) [2020-07-17 13:10:19,497 INFO L271 CegarLoopResult]: At program point L841(lines 816 845) the Hoare annotation is: true [2020-07-17 13:10:19,498 INFO L271 CegarLoopResult]: At program point L837(line 837) the Hoare annotation is: true [2020-07-17 13:10:19,498 INFO L264 CegarLoopResult]: At program point cleanupENTRY(lines 816 845) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~waterLevel~0)| ~waterLevel~0)) [2020-07-17 13:10:19,498 INFO L271 CegarLoopResult]: At program point L827(line 827) the Hoare annotation is: true [2020-07-17 13:10:19,498 INFO L264 CegarLoopResult]: At program point lowerWaterLevelENTRY(lines 50 61) the Hoare annotation is: (= |old(~waterLevel~0)| ~waterLevel~0) [2020-07-17 13:10:19,498 INFO L271 CegarLoopResult]: At program point lowerWaterLevelEXIT(lines 50 61) the Hoare annotation is: true [2020-07-17 13:10:19,498 INFO L264 CegarLoopResult]: At program point L55(line 55) the Hoare annotation is: (= |old(~waterLevel~0)| ~waterLevel~0) [2020-07-17 13:10:19,498 INFO L271 CegarLoopResult]: At program point L54-1(lines 50 61) the Hoare annotation is: true [2020-07-17 13:10:19,498 INFO L271 CegarLoopResult]: At program point setupEXIT(lines 870 876) the Hoare annotation is: true [2020-07-17 13:10:19,498 INFO L271 CegarLoopResult]: At program point setupFINAL(lines 870 876) the Hoare annotation is: true [2020-07-17 13:10:19,499 INFO L271 CegarLoopResult]: At program point ULTIMATE.startEXIT(line -1) the Hoare annotation is: true [2020-07-17 13:10:19,499 INFO L271 CegarLoopResult]: At program point L-1(line -1) the Hoare annotation is: true [2020-07-17 13:10:19,499 INFO L271 CegarLoopResult]: At program point ULTIMATE.startENTRY(line -1) the Hoare annotation is: true [2020-07-17 13:10:19,499 INFO L271 CegarLoopResult]: At program point ULTIMATE.startFINAL(line -1) the Hoare annotation is: true [2020-07-17 13:10:19,499 INFO L271 CegarLoopResult]: At program point startSystemEXIT(lines 370 377) the Hoare annotation is: true [2020-07-17 13:10:19,499 INFO L264 CegarLoopResult]: At program point startSystemENTRY(lines 370 377) the Hoare annotation is: (= |old(~systemActive~0)| ~systemActive~0) [2020-07-17 13:10:19,499 INFO L271 CegarLoopResult]: At program point startSystemFINAL(lines 370 377) the Hoare annotation is: true [2020-07-17 13:10:19,499 INFO L264 CegarLoopResult]: At program point processEnvironment__wrappee__highWaterSensorENTRY(lines 194 218) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:10:19,499 INFO L271 CegarLoopResult]: At program point processEnvironment__wrappee__highWaterSensorEXIT(lines 194 218) the Hoare annotation is: true [2020-07-17 13:10:19,499 INFO L264 CegarLoopResult]: At program point L213(line 213) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:10:19,500 INFO L271 CegarLoopResult]: At program point L213-1(lines 194 218) the Hoare annotation is: true [2020-07-17 13:10:19,500 INFO L264 CegarLoopResult]: At program point L208(line 208) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:10:19,500 INFO L264 CegarLoopResult]: At program point L204(line 204) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:10:19,500 INFO L264 CegarLoopResult]: At program point L202(lines 202 210) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:10:19,500 INFO L264 CegarLoopResult]: At program point L200(line 200) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:10:19,500 INFO L264 CegarLoopResult]: At program point L200-1(line 200) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:10:19,500 INFO L264 CegarLoopResult]: At program point L198(lines 198 215) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:10:19,500 INFO L264 CegarLoopResult]: At program point L200-2(line 200) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:10:19,500 INFO L264 CegarLoopResult]: At program point L200-3(line 200) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:10:19,500 INFO L271 CegarLoopResult]: At program point L66-1(lines 62 73) the Hoare annotation is: true [2020-07-17 13:10:19,500 INFO L271 CegarLoopResult]: At program point waterRiseEXIT(lines 62 73) the Hoare annotation is: true [2020-07-17 13:10:19,501 INFO L264 CegarLoopResult]: At program point waterRiseENTRY(lines 62 73) the Hoare annotation is: (= |old(~waterLevel~0)| ~waterLevel~0) [2020-07-17 13:10:19,501 INFO L264 CegarLoopResult]: At program point L67(line 67) the Hoare annotation is: (= |old(~waterLevel~0)| ~waterLevel~0) [2020-07-17 13:10:19,501 INFO L264 CegarLoopResult]: At program point __automaton_failFINAL(lines 949 956) the Hoare annotation is: (or (not (<= 0 (+ __utac_acc__Specification4_spec__1_~tmp___0~3 2147483648))) (= 0 __utac_acc__Specification4_spec__1_~tmp___0~3) (not (<= __utac_acc__Specification4_spec__1_~tmp___0~3 2147483647))) [2020-07-17 13:10:19,501 INFO L264 CegarLoopResult]: At program point __automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION(line 953) the Hoare annotation is: (or (not (<= 0 (+ __utac_acc__Specification4_spec__1_~tmp___0~3 2147483648))) (= 0 __utac_acc__Specification4_spec__1_~tmp___0~3) (not (<= __utac_acc__Specification4_spec__1_~tmp___0~3 2147483647))) [2020-07-17 13:10:19,501 INFO L271 CegarLoopResult]: At program point __automaton_failENTRY(lines 949 956) the Hoare annotation is: true [2020-07-17 13:10:19,501 INFO L264 CegarLoopResult]: At program point __automaton_failEXIT(lines 949 956) the Hoare annotation is: (or (not (<= 0 (+ __utac_acc__Specification4_spec__1_~tmp___0~3 2147483648))) (= 0 __utac_acc__Specification4_spec__1_~tmp___0~3) (not (<= __utac_acc__Specification4_spec__1_~tmp___0~3 2147483647))) [2020-07-17 13:10:19,516 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 17.07 01:10:19 BoogieIcfgContainer [2020-07-17 13:10:19,516 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2020-07-17 13:10:19,518 INFO L168 Benchmark]: Toolchain (without parser) took 21349.86 ms. Allocated memory was 138.9 MB in the beginning and 594.0 MB in the end (delta: 455.1 MB). Free memory was 102.6 MB in the beginning and 222.3 MB in the end (delta: -119.8 MB). Peak memory consumption was 448.0 MB. Max. memory is 7.1 GB. [2020-07-17 13:10:19,519 INFO L168 Benchmark]: CDTParser took 0.24 ms. Allocated memory is still 138.9 MB. Free memory was 122.3 MB in the beginning and 122.1 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. [2020-07-17 13:10:19,520 INFO L168 Benchmark]: CACSL2BoogieTranslator took 678.74 ms. Allocated memory was 138.9 MB in the beginning and 206.0 MB in the end (delta: 67.1 MB). Free memory was 102.1 MB in the beginning and 175.0 MB in the end (delta: -72.8 MB). Peak memory consumption was 29.6 MB. Max. memory is 7.1 GB. [2020-07-17 13:10:19,521 INFO L168 Benchmark]: Boogie Preprocessor took 122.73 ms. Allocated memory is still 206.0 MB. Free memory was 175.0 MB in the beginning and 170.9 MB in the end (delta: 4.1 MB). Peak memory consumption was 4.1 MB. Max. memory is 7.1 GB. [2020-07-17 13:10:19,522 INFO L168 Benchmark]: RCFGBuilder took 1386.54 ms. Allocated memory was 206.0 MB in the beginning and 235.9 MB in the end (delta: 29.9 MB). Free memory was 170.9 MB in the beginning and 174.3 MB in the end (delta: -3.5 MB). Peak memory consumption was 83.6 MB. Max. memory is 7.1 GB. [2020-07-17 13:10:19,523 INFO L168 Benchmark]: TraceAbstraction took 19156.18 ms. Allocated memory was 235.9 MB in the beginning and 594.0 MB in the end (delta: 358.1 MB). Free memory was 172.9 MB in the beginning and 222.3 MB in the end (delta: -49.4 MB). Peak memory consumption was 421.4 MB. Max. memory is 7.1 GB. [2020-07-17 13:10:19,527 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.24 ms. Allocated memory is still 138.9 MB. Free memory was 122.3 MB in the beginning and 122.1 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 678.74 ms. Allocated memory was 138.9 MB in the beginning and 206.0 MB in the end (delta: 67.1 MB). Free memory was 102.1 MB in the beginning and 175.0 MB in the end (delta: -72.8 MB). Peak memory consumption was 29.6 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 122.73 ms. Allocated memory is still 206.0 MB. Free memory was 175.0 MB in the beginning and 170.9 MB in the end (delta: 4.1 MB). Peak memory consumption was 4.1 MB. Max. memory is 7.1 GB. * RCFGBuilder took 1386.54 ms. Allocated memory was 206.0 MB in the beginning and 235.9 MB in the end (delta: 29.9 MB). Free memory was 170.9 MB in the beginning and 174.3 MB in the end (delta: -3.5 MB). Peak memory consumption was 83.6 MB. Max. memory is 7.1 GB. * TraceAbstraction took 19156.18 ms. Allocated memory was 235.9 MB in the beginning and 594.0 MB in the end (delta: 358.1 MB). Free memory was 172.9 MB in the beginning and 222.3 MB in the end (delta: -49.4 MB). Peak memory consumption was 421.4 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 953]: 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: 389]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 826]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 816]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 390]: Loop Invariant Derived loop invariant: 1 - ProcedureContractResult [Line: 932]: Procedure Contract for select_helpers Derived contract for procedure select_helpers: 1 - ProcedureContractResult [Line: 939]: Procedure Contract for valid_product Derived contract for procedure valid_product: 1 - ProcedureContractResult [Line: 958]: Procedure Contract for __utac_acc__Specification4_spec__1 Derived contract for procedure __utac_acc__Specification4_spec__1: tmp <= 2147483647 && 0 <= tmp + 2147483648 - ProcedureContractResult [Line: 890]: Procedure Contract for main Derived contract for procedure main: 1 - ProcedureContractResult [Line: 355]: Procedure Contract for stopSystem Derived contract for procedure stopSystem: 1 - ProcedureContractResult [Line: 272]: Procedure Contract for isPumpRunning Derived contract for procedure isPumpRunning: 1 - ProcedureContractResult [Line: 336]: Procedure Contract for isLowWaterLevel Derived contract for procedure isLowWaterLevel: 1 - ProcedureContractResult [Line: 925]: Procedure Contract for select_features Derived contract for procedure select_features: 1 - ProcedureContractResult [Line: 877]: Procedure Contract for runTest Derived contract for procedure runTest: 1 - ProcedureContractResult [Line: 253]: Procedure Contract for deactivatePump Derived contract for procedure deactivatePump: 1 - ProcedureContractResult [Line: 127]: Procedure Contract for isHighWaterSensorDry Derived contract for procedure isHighWaterSensorDry: 1 - ProcedureContractResult [Line: 220]: Procedure Contract for processEnvironment Derived contract for procedure processEnvironment: 1 - ProcedureContractResult [Line: 186]: Procedure Contract for processEnvironment__wrappee__base Derived contract for procedure processEnvironment__wrappee__base: 1 - ProcedureContractResult [Line: 380]: Procedure Contract for test Derived contract for procedure test: 1 - ProcedureContractResult [Line: 141]: Procedure Contract for isLowWaterSensorDry Derived contract for procedure isLowWaterSensorDry: 1 - ProcedureContractResult [Line: 245]: Procedure Contract for activatePump Derived contract for procedure activatePump: 1 - ProcedureContractResult [Line: 74]: Procedure Contract for changeMethaneLevel Derived contract for procedure changeMethaneLevel: 1 - ProcedureContractResult [Line: 118]: Procedure Contract for getWaterLevel Derived contract for procedure getWaterLevel: 1 - ProcedureContractResult [Line: 317]: Procedure Contract for isHighWaterLevel Derived contract for procedure isHighWaterLevel: 1 - ProcedureContractResult [Line: 162]: Procedure Contract for timeShift Derived contract for procedure timeShift: 1 - ProcedureContractResult [Line: 816]: Procedure Contract for cleanup Derived contract for procedure cleanup: 1 - ProcedureContractResult [Line: 50]: Procedure Contract for lowerWaterLevel Derived contract for procedure lowerWaterLevel: 1 - ProcedureContractResult [Line: 870]: Procedure Contract for setup Derived contract for procedure setup: 1 - ProcedureContractResult [Line: 194]: Procedure Contract for processEnvironment__wrappee__highWaterSensor Derived contract for procedure processEnvironment__wrappee__highWaterSensor: 1 - ProcedureContractResult [Line: 370]: Procedure Contract for startSystem Derived contract for procedure startSystem: 1 - ProcedureContractResult [Line: 62]: Procedure Contract for waterRise Derived contract for procedure waterRise: 1 - ProcedureContractResult [Line: 949]: Procedure Contract for __automaton_fail Derived contract for procedure __automaton_fail: (!(0 <= tmp___0 + 2147483648) || 0 == tmp___0) || !(tmp___0 <= 2147483647) - StatisticsResult: Ultimate Automizer benchmark data CFG has 42 procedures, 647 locations, 1 error locations. Started 1 CEGAR loops. VerificationResult: SAFE, OverallTime: 6.0s, OverallIterations: 1, TraceHistogramMax: 1, AutomataDifference: 4.8s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 12.9s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 267 SDtfs, 169 SDslu, 561 SDs, 0 SdLazy, 936 SolverSat, 56 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 1.8s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 47 GetRequests, 29 SyntacticMatches, 0 SemanticMatches, 18 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 63 ImplicationChecksByTransitivity, 2.7s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=322occurred 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: 0.0s AutomataMinimizationTime, 1 MinimizatonAttempts, 0 StatesRemovedByMinimization, 0 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 285 LocationsWithAnnotation, 557 PreInvPairs, 714 NumberOfFragments, 923 HoareAnnotationTreeSize, 557 FomulaSimplifications, 0 FormulaSimplificationTreeSizeReduction, 2.9s HoareSimplificationTime, 285 FomulaSimplificationsInter, 24807 FormulaSimplificationTreeSizeReductionInter, 9.8s 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...