/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_spec1_product38.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.25-267fbe0 [2020-07-17 13:04:09,826 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-17 13:04:09,828 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-17 13:04:09,841 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-17 13:04:09,842 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-17 13:04:09,843 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-17 13:04:09,844 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-17 13:04:09,846 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-17 13:04:09,848 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-17 13:04:09,849 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-17 13:04:09,850 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-17 13:04:09,851 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-17 13:04:09,852 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-17 13:04:09,853 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-17 13:04:09,854 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-17 13:04:09,855 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-17 13:04:09,856 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-17 13:04:09,857 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-17 13:04:09,859 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-17 13:04:09,861 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-17 13:04:09,863 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-17 13:04:09,864 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-17 13:04:09,865 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-17 13:04:09,866 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-17 13:04:09,869 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-07-17 13:04:09,869 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-07-17 13:04:09,869 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-07-17 13:04:09,870 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-07-17 13:04:09,871 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-07-17 13:04:09,872 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-07-17 13:04:09,872 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-07-17 13:04:09,873 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-07-17 13:04:09,874 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-07-17 13:04:09,875 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-07-17 13:04:09,876 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-07-17 13:04:09,876 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-07-17 13:04:09,877 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-07-17 13:04:09,877 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-07-17 13:04:09,878 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-17 13:04:09,882 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-17 13:04:09,882 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-17 13:04:09,883 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 13:04:09,893 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-17 13:04:09,893 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-17 13:04:09,895 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-17 13:04:09,895 INFO L138 SettingsManager]: * sizeof long=4 [2020-07-17 13:04:09,895 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-17 13:04:09,895 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-07-17 13:04:09,895 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-17 13:04:09,896 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-17 13:04:09,896 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-17 13:04:09,896 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-17 13:04:09,896 INFO L138 SettingsManager]: * sizeof long double=12 [2020-07-17 13:04:09,896 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-17 13:04:09,897 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-17 13:04:09,897 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-17 13:04:09,897 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-17 13:04:09,897 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2020-07-17 13:04:09,897 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-17 13:04:09,898 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-17 13:04:09,898 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-17 13:04:09,898 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-17 13:04:09,898 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2020-07-17 13:04:09,899 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-17 13:04:09,899 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2020-07-17 13:04:10,183 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-17 13:04:10,201 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-17 13:04:10,204 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-17 13:04:10,206 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-17 13:04:10,206 INFO L275 PluginConnector]: CDTParser initialized [2020-07-17 13:04:10,207 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/minepump_spec1_product38.cil.c [2020-07-17 13:04:10,284 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ca4d19d43/20a7a0ac9ca74ec28ca3db2e9cb56f01/FLAGc7ff019b5 [2020-07-17 13:04:10,831 INFO L306 CDTParser]: Found 1 translation units. [2020-07-17 13:04:10,832 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/minepump_spec1_product38.cil.c [2020-07-17 13:04:10,845 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ca4d19d43/20a7a0ac9ca74ec28ca3db2e9cb56f01/FLAGc7ff019b5 [2020-07-17 13:04:11,147 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ca4d19d43/20a7a0ac9ca74ec28ca3db2e9cb56f01 [2020-07-17 13:04:11,158 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-17 13:04:11,161 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-07-17 13:04:11,162 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-17 13:04:11,162 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-17 13:04:11,166 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-17 13:04:11,167 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.07 01:04:11" (1/1) ... [2020-07-17 13:04:11,170 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3d558754 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 01:04:11, skipping insertion in model container [2020-07-17 13:04:11,170 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.07 01:04:11" (1/1) ... [2020-07-17 13:04:11,178 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-17 13:04:11,244 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-17 13:04:11,633 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-17 13:04:11,645 INFO L203 MainTranslator]: Completed pre-run [2020-07-17 13:04:11,874 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-17 13:04:11,904 INFO L208 MainTranslator]: Completed translation [2020-07-17 13:04:11,904 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 01:04:11 WrapperNode [2020-07-17 13:04:11,904 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-17 13:04:11,905 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-07-17 13:04:11,905 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-07-17 13:04:11,905 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-07-17 13:04:11,915 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 01:04:11" (1/1) ... [2020-07-17 13:04:11,915 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 01:04:11" (1/1) ... [2020-07-17 13:04:11,933 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 01:04:11" (1/1) ... [2020-07-17 13:04:11,933 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 01:04:11" (1/1) ... [2020-07-17 13:04:11,963 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 01:04:11" (1/1) ... [2020-07-17 13:04:11,974 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 01:04:11" (1/1) ... [2020-07-17 13:04:11,979 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 01:04:11" (1/1) ... [2020-07-17 13:04:11,986 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-07-17 13:04:11,987 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-07-17 13:04:11,987 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-07-17 13:04:11,987 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-07-17 13:04:11,988 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 01:04:11" (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 13:04:12,055 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-07-17 13:04:12,055 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-07-17 13:04:12,055 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2020-07-17 13:04:12,055 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2020-07-17 13:04:12,055 INFO L138 BoogieDeclarations]: Found implementation of procedure Specification2 [2020-07-17 13:04:12,056 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2020-07-17 13:04:12,056 INFO L138 BoogieDeclarations]: Found implementation of procedure runTest [2020-07-17 13:04:12,056 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-07-17 13:04:12,056 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2020-07-17 13:04:12,056 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2020-07-17 13:04:12,056 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2020-07-17 13:04:12,057 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2020-07-17 13:04:12,057 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification1_spec__1 [2020-07-17 13:04:12,058 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2020-07-17 13:04:12,058 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2020-07-17 13:04:12,058 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2020-07-17 13:04:12,058 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2020-07-17 13:04:12,058 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2020-07-17 13:04:12,059 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2020-07-17 13:04:12,059 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2020-07-17 13:04:12,060 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__base [2020-07-17 13:04:12,060 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__highWaterSensor [2020-07-17 13:04:12,062 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment [2020-07-17 13:04:12,063 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump [2020-07-17 13:04:12,063 INFO L138 BoogieDeclarations]: Found implementation of procedure deactivatePump [2020-07-17 13:04:12,063 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneAlarm [2020-07-17 13:04:12,063 INFO L138 BoogieDeclarations]: Found implementation of procedure isPumpRunning [2020-07-17 13:04:12,063 INFO L138 BoogieDeclarations]: Found implementation of procedure printPump [2020-07-17 13:04:12,064 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterLevel [2020-07-17 13:04:12,064 INFO L138 BoogieDeclarations]: Found implementation of procedure startSystem [2020-07-17 13:04:12,064 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2020-07-17 13:04:12,064 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2020-07-17 13:04:12,064 INFO L138 BoogieDeclarations]: Found implementation of procedure lowerWaterLevel [2020-07-17 13:04:12,064 INFO L138 BoogieDeclarations]: Found implementation of procedure waterRise [2020-07-17 13:04:12,064 INFO L138 BoogieDeclarations]: Found implementation of procedure changeMethaneLevel [2020-07-17 13:04:12,064 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneLevelCritical [2020-07-17 13:04:12,065 INFO L138 BoogieDeclarations]: Found implementation of procedure printEnvironment [2020-07-17 13:04:12,065 INFO L138 BoogieDeclarations]: Found implementation of procedure getWaterLevel [2020-07-17 13:04:12,065 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterSensorDry [2020-07-17 13:04:12,065 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-07-17 13:04:12,065 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-07-17 13:04:12,065 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2020-07-17 13:04:12,066 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2020-07-17 13:04:12,066 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2020-07-17 13:04:12,066 INFO L130 BoogieDeclarations]: Found specification of procedure printPump [2020-07-17 13:04:12,066 INFO L130 BoogieDeclarations]: Found specification of procedure waterRise [2020-07-17 13:04:12,066 INFO L130 BoogieDeclarations]: Found specification of procedure changeMethaneLevel [2020-07-17 13:04:12,066 INFO L130 BoogieDeclarations]: Found specification of procedure Specification2 [2020-07-17 13:04:12,066 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2020-07-17 13:04:12,066 INFO L130 BoogieDeclarations]: Found specification of procedure test [2020-07-17 13:04:12,067 INFO L130 BoogieDeclarations]: Found specification of procedure runTest [2020-07-17 13:04:12,067 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2020-07-17 13:04:12,067 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2020-07-17 13:04:12,067 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2020-07-17 13:04:12,067 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-07-17 13:04:12,068 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2020-07-17 13:04:12,068 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2020-07-17 13:04:12,068 INFO L130 BoogieDeclarations]: Found specification of procedure isPumpRunning [2020-07-17 13:04:12,068 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneLevelCritical [2020-07-17 13:04:12,068 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification1_spec__1 [2020-07-17 13:04:12,068 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2020-07-17 13:04:12,069 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-07-17 13:04:12,069 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-07-17 13:04:12,069 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2020-07-17 13:04:12,069 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-07-17 13:04:12,069 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-07-17 13:04:12,069 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-07-17 13:04:12,069 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-07-17 13:04:12,070 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2020-07-17 13:04:12,070 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-07-17 13:04:12,070 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2020-07-17 13:04:12,070 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2020-07-17 13:04:12,070 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-07-17 13:04:12,070 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2020-07-17 13:04:12,071 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2020-07-17 13:04:12,071 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-07-17 13:04:12,071 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2020-07-17 13:04:12,071 INFO L130 BoogieDeclarations]: Found specification of procedure lowerWaterLevel [2020-07-17 13:04:12,071 INFO L130 BoogieDeclarations]: Found specification of procedure printEnvironment [2020-07-17 13:04:12,072 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterSensorDry [2020-07-17 13:04:12,072 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump [2020-07-17 13:04:12,073 INFO L130 BoogieDeclarations]: Found specification of procedure deactivatePump [2020-07-17 13:04:12,073 INFO L130 BoogieDeclarations]: Found specification of procedure startSystem [2020-07-17 13:04:12,073 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment [2020-07-17 13:04:12,073 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__base [2020-07-17 13:04:12,073 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterLevel [2020-07-17 13:04:12,073 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__highWaterSensor [2020-07-17 13:04:12,074 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneAlarm [2020-07-17 13:04:12,075 INFO L130 BoogieDeclarations]: Found specification of procedure getWaterLevel [2020-07-17 13:04:12,075 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-07-17 13:04:12,075 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-07-17 13:04:12,075 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-07-17 13:04:13,127 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-07-17 13:04:13,127 INFO L295 CfgBuilder]: Removed 5 assume(true) statements. [2020-07-17 13:04:13,134 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.07 01:04:13 BoogieIcfgContainer [2020-07-17 13:04:13,134 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-07-17 13:04:13,135 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-07-17 13:04:13,135 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-07-17 13:04:13,139 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-07-17 13:04:13,139 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 17.07 01:04:11" (1/3) ... [2020-07-17 13:04:13,140 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@582d028 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 17.07 01:04:13, skipping insertion in model container [2020-07-17 13:04:13,140 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 01:04:11" (2/3) ... [2020-07-17 13:04:13,140 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@582d028 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 17.07 01:04:13, skipping insertion in model container [2020-07-17 13:04:13,141 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.07 01:04:13" (3/3) ... [2020-07-17 13:04:13,142 INFO L109 eAbstractionObserver]: Analyzing ICFG minepump_spec1_product38.cil.c [2020-07-17 13:04:13,153 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:AcceleratedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-07-17 13:04:13,161 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-07-17 13:04:13,175 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-07-17 13:04:13,196 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-07-17 13:04:13,197 INFO L376 AbstractCegarLoop]: Hoare is true [2020-07-17 13:04:13,197 INFO L377 AbstractCegarLoop]: Compute interpolants for AcceleratedInterpolation [2020-07-17 13:04:13,197 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-07-17 13:04:13,197 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-07-17 13:04:13,198 INFO L380 AbstractCegarLoop]: Difference is false [2020-07-17 13:04:13,198 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-07-17 13:04:13,198 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-07-17 13:04:13,217 INFO L276 IsEmpty]: Start isEmpty. Operand 305 states. [2020-07-17 13:04:13,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2020-07-17 13:04:13,238 INFO L414 BasicCegarLoop]: Found error trace [2020-07-17 13:04:13,239 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 13:04:13,240 INFO L427 AbstractCegarLoop]: === Iteration 1 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-17 13:04:13,246 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-17 13:04:13,246 INFO L82 PathProgramCache]: Analyzing trace with hash 2128738986, now seen corresponding path program 1 times [2020-07-17 13:04:13,256 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-17 13:04:13,256 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [468611533] [2020-07-17 13:04:13,257 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-17 13:04:13,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 13:04:13,928 WARN L193 SmtUtils]: Spent 251.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-17 13:04:13,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 13:04:14,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 13:04:14,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 13:04:14,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 13:04:14,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 13:04:14,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 13:04:14,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 13:04:14,186 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 13:04:14,312 INFO L192 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-17 13:04:14,314 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [468611533] [2020-07-17 13:04:14,316 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-17 13:04:14,316 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [11] imperfect sequences [] total 11 [2020-07-17 13:04:14,317 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1277866446] [2020-07-17 13:04:14,323 INFO L459 AbstractCegarLoop]: Interpolant automaton has 11 states [2020-07-17 13:04:14,323 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-17 13:04:14,337 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2020-07-17 13:04:14,338 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=25, Invalid=85, Unknown=0, NotChecked=0, Total=110 [2020-07-17 13:04:14,341 INFO L87 Difference]: Start difference. First operand 305 states. Second operand 11 states. [2020-07-17 13:04:15,864 WARN L193 SmtUtils]: Spent 243.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-17 13:04:16,131 WARN L193 SmtUtils]: Spent 204.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-17 13:04:16,401 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-17 13:04:16,727 WARN L193 SmtUtils]: Spent 250.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-17 13:04:17,240 WARN L193 SmtUtils]: Spent 238.00 ms on a formula simplification that was a NOOP. DAG size: 198 [2020-07-17 13:04:17,564 WARN L193 SmtUtils]: Spent 262.00 ms on a formula simplification that was a NOOP. DAG size: 200 [2020-07-17 13:04:17,864 WARN L193 SmtUtils]: Spent 237.00 ms on a formula simplification that was a NOOP. DAG size: 198 [2020-07-17 13:04:18,142 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 200 [2020-07-17 13:04:18,434 WARN L193 SmtUtils]: Spent 248.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-17 13:04:19,031 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-17 13:04:19,031 INFO L93 Difference]: Finished difference Result 477 states and 571 transitions. [2020-07-17 13:04:19,032 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2020-07-17 13:04:19,033 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 142 [2020-07-17 13:04:19,034 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-17 13:04:19,039 INFO L225 Difference]: With dead ends: 477 [2020-07-17 13:04:19,040 INFO L226 Difference]: Without dead ends: 0 [2020-07-17 13:04:19,048 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 47 GetRequests, 29 SyntacticMatches, 0 SemanticMatches, 18 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 63 ImplicationChecksByTransitivity, 2.6s TimeCoverageRelationStatistics Valid=91, Invalid=289, Unknown=0, NotChecked=0, Total=380 [2020-07-17 13:04:19,064 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2020-07-17 13:04:19,069 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2020-07-17 13:04:19,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2020-07-17 13:04:19,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2020-07-17 13:04:19,072 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 142 [2020-07-17 13:04:19,072 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-17 13:04:19,073 INFO L479 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2020-07-17 13:04:19,073 INFO L480 AbstractCegarLoop]: Interpolant automaton has 11 states. [2020-07-17 13:04:19,073 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2020-07-17 13:04:19,073 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-17 13:04:19,073 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-07-17 13:04:19,075 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2020-07-17 13:04:19,598 WARN L193 SmtUtils]: Spent 109.00 ms on a formula simplification that was a NOOP. DAG size: 203 [2020-07-17 13:04:22,068 WARN L193 SmtUtils]: Spent 147.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:04:22,191 WARN L193 SmtUtils]: Spent 118.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:04:22,311 WARN L193 SmtUtils]: Spent 115.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 13 [2020-07-17 13:04:22,490 WARN L193 SmtUtils]: Spent 176.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 17 [2020-07-17 13:04:22,638 WARN L193 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 130 DAG size of output: 8 [2020-07-17 13:04:22,945 WARN L193 SmtUtils]: Spent 303.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 8 [2020-07-17 13:04:23,076 WARN L193 SmtUtils]: Spent 114.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:04:23,231 WARN L193 SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 125 DAG size of output: 7 [2020-07-17 13:04:23,392 WARN L193 SmtUtils]: Spent 130.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 13 [2020-07-17 13:04:23,531 WARN L193 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:04:23,698 WARN L193 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 13 [2020-07-17 13:04:23,863 WARN L193 SmtUtils]: Spent 134.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 13 [2020-07-17 13:04:23,989 WARN L193 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:04:24,154 WARN L193 SmtUtils]: Spent 145.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:04:24,341 WARN L193 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 13 [2020-07-17 13:04:24,486 WARN L193 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:04:24,625 WARN L193 SmtUtils]: Spent 130.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 13 [2020-07-17 13:04:24,757 WARN L193 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 13 [2020-07-17 13:04:24,892 WARN L193 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 13 [2020-07-17 13:04:25,009 WARN L193 SmtUtils]: Spent 114.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:04:25,123 WARN L193 SmtUtils]: Spent 108.00 ms on a formula simplification. DAG size of input: 125 DAG size of output: 7 [2020-07-17 13:04:25,251 WARN L193 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 125 DAG size of output: 7 [2020-07-17 13:04:25,402 WARN L193 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:04:25,520 WARN L193 SmtUtils]: Spent 115.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:04:25,654 WARN L193 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 13 [2020-07-17 13:04:25,782 WARN L193 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 13 [2020-07-17 13:04:25,960 WARN L193 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 137 DAG size of output: 15 [2020-07-17 13:04:26,130 WARN L193 SmtUtils]: Spent 166.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 17 [2020-07-17 13:04:26,269 WARN L193 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:04:26,422 WARN L193 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 132 DAG size of output: 10 [2020-07-17 13:04:26,557 WARN L193 SmtUtils]: Spent 134.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 13 [2020-07-17 13:04:26,735 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification. DAG size of input: 132 DAG size of output: 10 [2020-07-17 13:04:26,873 WARN L193 SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:04:26,996 WARN L193 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:04:27,125 WARN L193 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:04:27,263 WARN L193 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:04:27,402 WARN L193 SmtUtils]: Spent 135.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 13 [2020-07-17 13:04:27,527 WARN L193 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 125 DAG size of output: 7 [2020-07-17 13:04:27,662 WARN L193 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 13 [2020-07-17 13:04:27,793 WARN L193 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 13 [2020-07-17 13:04:27,941 WARN L193 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:04:28,089 WARN L193 SmtUtils]: Spent 146.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:04:28,218 WARN L193 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:04:28,347 WARN L193 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:04:28,498 WARN L193 SmtUtils]: Spent 147.00 ms on a formula simplification. DAG size of input: 132 DAG size of output: 10 [2020-07-17 13:04:28,639 WARN L193 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 13 [2020-07-17 13:04:28,790 WARN L193 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 13 [2020-07-17 13:04:28,930 WARN L193 SmtUtils]: Spent 137.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 13 [2020-07-17 13:04:29,230 WARN L193 SmtUtils]: Spent 292.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 8 [2020-07-17 13:04:29,390 WARN L193 SmtUtils]: Spent 145.00 ms on a formula simplification. DAG size of input: 130 DAG size of output: 8 [2020-07-17 13:04:29,556 WARN L193 SmtUtils]: Spent 147.00 ms on a formula simplification. DAG size of input: 125 DAG size of output: 7 [2020-07-17 13:04:29,691 WARN L193 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:04:29,820 WARN L193 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:04:29,956 WARN L193 SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:04:30,156 WARN L193 SmtUtils]: Spent 197.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-17 13:04:30,279 WARN L193 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:04:30,400 WARN L193 SmtUtils]: Spent 113.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:04:30,524 WARN L193 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:04:30,697 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification. DAG size of input: 137 DAG size of output: 15 [2020-07-17 13:04:30,826 WARN L193 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:04:30,957 WARN L193 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:04:31,091 WARN L193 SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:04:31,253 WARN L193 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 13 [2020-07-17 13:04:31,384 WARN L193 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:04:31,515 WARN L193 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:04:31,540 INFO L268 CegarLoopResult]: For program point L283(line 283) no Hoare annotation was computed. [2020-07-17 13:04:31,540 INFO L268 CegarLoopResult]: For program point L283-1(line 283) no Hoare annotation was computed. [2020-07-17 13:04:31,540 INFO L268 CegarLoopResult]: For program point L283-2(line 283) no Hoare annotation was computed. [2020-07-17 13:04:31,540 INFO L268 CegarLoopResult]: For program point L312(line 312) no Hoare annotation was computed. [2020-07-17 13:04:31,540 INFO L268 CegarLoopResult]: For program point L279(line 279) no Hoare annotation was computed. [2020-07-17 13:04:31,540 INFO L268 CegarLoopResult]: For program point L275(line 275) no Hoare annotation was computed. [2020-07-17 13:04:31,541 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_freeFINAL(lines 260 315) no Hoare annotation was computed. [2020-07-17 13:04:31,541 INFO L268 CegarLoopResult]: For program point L304(line 304) no Hoare annotation was computed. [2020-07-17 13:04:31,541 INFO L268 CegarLoopResult]: For program point L271(line 271) no Hoare annotation was computed. [2020-07-17 13:04:31,541 INFO L268 CegarLoopResult]: For program point L304-1(lines 285 306) no Hoare annotation was computed. [2020-07-17 13:04:31,541 INFO L268 CegarLoopResult]: For program point L300(line 300) no Hoare annotation was computed. [2020-07-17 13:04:31,541 INFO L268 CegarLoopResult]: For program point L267(line 267) no Hoare annotation was computed. [2020-07-17 13:04:31,541 INFO L268 CegarLoopResult]: For program point L263(line 263) no Hoare annotation was computed. [2020-07-17 13:04:31,541 INFO L268 CegarLoopResult]: For program point L280(line 280) no Hoare annotation was computed. [2020-07-17 13:04:31,541 INFO L268 CegarLoopResult]: For program point L276(line 276) no Hoare annotation was computed. [2020-07-17 13:04:31,541 INFO L268 CegarLoopResult]: For program point L272(line 272) no Hoare annotation was computed. [2020-07-17 13:04:31,542 INFO L268 CegarLoopResult]: For program point L301(line 301) no Hoare annotation was computed. [2020-07-17 13:04:31,542 INFO L268 CegarLoopResult]: For program point L268(line 268) no Hoare annotation was computed. [2020-07-17 13:04:31,542 INFO L268 CegarLoopResult]: For program point L264(line 264) no Hoare annotation was computed. [2020-07-17 13:04:31,542 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_freeEXIT(lines 260 315) no Hoare annotation was computed. [2020-07-17 13:04:31,542 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_freeENTRY(lines 260 315) no Hoare annotation was computed. [2020-07-17 13:04:31,542 INFO L268 CegarLoopResult]: For program point L289(line 289) no Hoare annotation was computed. [2020-07-17 13:04:31,542 INFO L268 CegarLoopResult]: For program point L281(line 281) no Hoare annotation was computed. [2020-07-17 13:04:31,542 INFO L268 CegarLoopResult]: For program point L310(line 310) no Hoare annotation was computed. [2020-07-17 13:04:31,542 INFO L268 CegarLoopResult]: For program point L273(line 273) no Hoare annotation was computed. [2020-07-17 13:04:31,542 INFO L268 CegarLoopResult]: For program point L302(line 302) no Hoare annotation was computed. [2020-07-17 13:04:31,543 INFO L268 CegarLoopResult]: For program point L269(line 269) no Hoare annotation was computed. [2020-07-17 13:04:31,543 INFO L268 CegarLoopResult]: For program point L302-1(line 302) no Hoare annotation was computed. [2020-07-17 13:04:31,543 INFO L268 CegarLoopResult]: For program point L302-2(line 302) no Hoare annotation was computed. [2020-07-17 13:04:31,543 INFO L268 CegarLoopResult]: For program point L265(line 265) no Hoare annotation was computed. [2020-07-17 13:04:31,543 INFO L268 CegarLoopResult]: For program point L261(line 261) no Hoare annotation was computed. [2020-07-17 13:04:31,543 INFO L268 CegarLoopResult]: For program point L290(line 290) no Hoare annotation was computed. [2020-07-17 13:04:31,543 INFO L268 CegarLoopResult]: For program point L286(line 286) no Hoare annotation was computed. [2020-07-17 13:04:31,543 INFO L268 CegarLoopResult]: For program point L282(line 282) no Hoare annotation was computed. [2020-07-17 13:04:31,544 INFO L268 CegarLoopResult]: For program point L311(line 311) no Hoare annotation was computed. [2020-07-17 13:04:31,544 INFO L268 CegarLoopResult]: For program point L307(lines 284 308) no Hoare annotation was computed. [2020-07-17 13:04:31,544 INFO L268 CegarLoopResult]: For program point L274(line 274) no Hoare annotation was computed. [2020-07-17 13:04:31,544 INFO L268 CegarLoopResult]: For program point L303(line 303) no Hoare annotation was computed. [2020-07-17 13:04:31,544 INFO L268 CegarLoopResult]: For program point L270(line 270) no Hoare annotation was computed. [2020-07-17 13:04:31,544 INFO L268 CegarLoopResult]: For program point L299(line 299) no Hoare annotation was computed. [2020-07-17 13:04:31,544 INFO L268 CegarLoopResult]: For program point L266(line 266) no Hoare annotation was computed. [2020-07-17 13:04:31,545 INFO L268 CegarLoopResult]: For program point L262(line 262) no Hoare annotation was computed. [2020-07-17 13:04:31,545 INFO L268 CegarLoopResult]: For program point L291(lines 291 295) no Hoare annotation was computed. [2020-07-17 13:04:31,545 INFO L268 CegarLoopResult]: For program point L291-1(lines 291 295) no Hoare annotation was computed. [2020-07-17 13:04:31,545 INFO L268 CegarLoopResult]: For program point L320(line 320) no Hoare annotation was computed. [2020-07-17 13:04:31,545 INFO L268 CegarLoopResult]: For program point L337(line 337) no Hoare annotation was computed. [2020-07-17 13:04:31,545 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_resetENTRY(lines 316 375) no Hoare annotation was computed. [2020-07-17 13:04:31,545 INFO L268 CegarLoopResult]: For program point L333(line 333) no Hoare annotation was computed. [2020-07-17 13:04:31,545 INFO L268 CegarLoopResult]: For program point L362(line 362) no Hoare annotation was computed. [2020-07-17 13:04:31,546 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_resetEXIT(lines 316 375) no Hoare annotation was computed. [2020-07-17 13:04:31,546 INFO L268 CegarLoopResult]: For program point L329(line 329) no Hoare annotation was computed. [2020-07-17 13:04:31,546 INFO L268 CegarLoopResult]: For program point L358(line 358) no Hoare annotation was computed. [2020-07-17 13:04:31,546 INFO L268 CegarLoopResult]: For program point L325(line 325) no Hoare annotation was computed. [2020-07-17 13:04:31,546 INFO L268 CegarLoopResult]: For program point L321(line 321) no Hoare annotation was computed. [2020-07-17 13:04:31,546 INFO L268 CegarLoopResult]: For program point L317(line 317) no Hoare annotation was computed. [2020-07-17 13:04:31,546 INFO L268 CegarLoopResult]: For program point L346(line 346) no Hoare annotation was computed. [2020-07-17 13:04:31,546 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_resetFINAL(lines 316 375) no Hoare annotation was computed. [2020-07-17 13:04:31,547 INFO L268 CegarLoopResult]: For program point L342-2(lines 342 367) no Hoare annotation was computed. [2020-07-17 13:04:31,547 INFO L268 CegarLoopResult]: For program point L338(line 338) no Hoare annotation was computed. [2020-07-17 13:04:31,547 INFO L268 CegarLoopResult]: For program point L363(line 363) no Hoare annotation was computed. [2020-07-17 13:04:31,547 INFO L268 CegarLoopResult]: For program point L330(line 330) no Hoare annotation was computed. [2020-07-17 13:04:31,547 INFO L268 CegarLoopResult]: For program point L359(line 359) no Hoare annotation was computed. [2020-07-17 13:04:31,547 INFO L268 CegarLoopResult]: For program point L326(line 326) no Hoare annotation was computed. [2020-07-17 13:04:31,547 INFO L268 CegarLoopResult]: For program point L322(line 322) no Hoare annotation was computed. [2020-07-17 13:04:31,548 INFO L268 CegarLoopResult]: For program point L318(line 318) no Hoare annotation was computed. [2020-07-17 13:04:31,548 INFO L268 CegarLoopResult]: For program point L347(line 347) no Hoare annotation was computed. [2020-07-17 13:04:31,548 INFO L268 CegarLoopResult]: For program point L343(line 343) no Hoare annotation was computed. [2020-07-17 13:04:31,548 INFO L268 CegarLoopResult]: For program point L339(line 339) no Hoare annotation was computed. [2020-07-17 13:04:31,548 INFO L268 CegarLoopResult]: For program point L368(lines 341 369) no Hoare annotation was computed. [2020-07-17 13:04:31,548 INFO L268 CegarLoopResult]: For program point L364(line 364) no Hoare annotation was computed. [2020-07-17 13:04:31,549 INFO L268 CegarLoopResult]: For program point L331(line 331) no Hoare annotation was computed. [2020-07-17 13:04:31,549 INFO L268 CegarLoopResult]: For program point L360(line 360) no Hoare annotation was computed. [2020-07-17 13:04:31,549 INFO L268 CegarLoopResult]: For program point L327(line 327) no Hoare annotation was computed. [2020-07-17 13:04:31,549 INFO L268 CegarLoopResult]: For program point L360-1(line 360) no Hoare annotation was computed. [2020-07-17 13:04:31,549 INFO L268 CegarLoopResult]: For program point L360-2(line 360) no Hoare annotation was computed. [2020-07-17 13:04:31,549 INFO L268 CegarLoopResult]: For program point L356(line 356) no Hoare annotation was computed. [2020-07-17 13:04:31,549 INFO L268 CegarLoopResult]: For program point L323(line 323) no Hoare annotation was computed. [2020-07-17 13:04:31,549 INFO L268 CegarLoopResult]: For program point L356-1(line 356) no Hoare annotation was computed. [2020-07-17 13:04:31,550 INFO L268 CegarLoopResult]: For program point L356-2(line 356) no Hoare annotation was computed. [2020-07-17 13:04:31,550 INFO L268 CegarLoopResult]: For program point L319(line 319) no Hoare annotation was computed. [2020-07-17 13:04:31,550 INFO L268 CegarLoopResult]: For program point L348(lines 348 352) no Hoare annotation was computed. [2020-07-17 13:04:31,550 INFO L268 CegarLoopResult]: For program point L348-1(lines 348 352) no Hoare annotation was computed. [2020-07-17 13:04:31,550 INFO L268 CegarLoopResult]: For program point L340(line 340) no Hoare annotation was computed. [2020-07-17 13:04:31,550 INFO L268 CegarLoopResult]: For program point L340-1(line 340) no Hoare annotation was computed. [2020-07-17 13:04:31,550 INFO L268 CegarLoopResult]: For program point L340-2(line 340) no Hoare annotation was computed. [2020-07-17 13:04:31,550 INFO L268 CegarLoopResult]: For program point L336(line 336) no Hoare annotation was computed. [2020-07-17 13:04:31,550 INFO L268 CegarLoopResult]: For program point L365(line 365) no Hoare annotation was computed. [2020-07-17 13:04:31,551 INFO L268 CegarLoopResult]: For program point L332(line 332) no Hoare annotation was computed. [2020-07-17 13:04:31,551 INFO L268 CegarLoopResult]: For program point L365-1(line 365) no Hoare annotation was computed. [2020-07-17 13:04:31,551 INFO L268 CegarLoopResult]: For program point L365-2(line 365) no Hoare annotation was computed. [2020-07-17 13:04:31,551 INFO L268 CegarLoopResult]: For program point L361(line 361) no Hoare annotation was computed. [2020-07-17 13:04:31,551 INFO L268 CegarLoopResult]: For program point L328(line 328) no Hoare annotation was computed. [2020-07-17 13:04:31,551 INFO L268 CegarLoopResult]: For program point L361-1(line 361) no Hoare annotation was computed. [2020-07-17 13:04:31,551 INFO L268 CegarLoopResult]: For program point L361-2(line 361) no Hoare annotation was computed. [2020-07-17 13:04:31,551 INFO L268 CegarLoopResult]: For program point L357(line 357) no Hoare annotation was computed. [2020-07-17 13:04:31,552 INFO L268 CegarLoopResult]: For program point L324(line 324) no Hoare annotation was computed. [2020-07-17 13:04:31,552 INFO L271 CegarLoopResult]: At program point select_helpersFINAL(lines 162 168) the Hoare annotation is: true [2020-07-17 13:04:31,552 INFO L271 CegarLoopResult]: At program point select_helpersEXIT(lines 162 168) the Hoare annotation is: true [2020-07-17 13:04:31,552 INFO L271 CegarLoopResult]: At program point valid_productEXIT(lines 169 177) the Hoare annotation is: true [2020-07-17 13:04:31,553 INFO L271 CegarLoopResult]: At program point L174(line 174) the Hoare annotation is: true [2020-07-17 13:04:31,553 INFO L271 CegarLoopResult]: At program point L173(line 173) the Hoare annotation is: true [2020-07-17 13:04:31,553 INFO L271 CegarLoopResult]: At program point valid_productENTRY(lines 169 177) the Hoare annotation is: true [2020-07-17 13:04:31,553 INFO L271 CegarLoopResult]: At program point valid_productFINAL(lines 169 177) the Hoare annotation is: true [2020-07-17 13:04:31,553 INFO L271 CegarLoopResult]: At program point L130-1(lines 130 137) the Hoare annotation is: true [2020-07-17 13:04:31,553 INFO L264 CegarLoopResult]: At program point L128(line 128) 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 13:04:31,553 INFO L264 CegarLoopResult]: At program point L127(line 127) 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 13:04:31,554 INFO L264 CegarLoopResult]: At program point L128-1(line 128) 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 13:04:31,554 INFO L264 CegarLoopResult]: At program point L126(line 126) 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 13:04:31,554 INFO L264 CegarLoopResult]: At program point L128-2(line 128) 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 13:04:31,554 INFO L264 CegarLoopResult]: At program point mainENTRY(lines 120 142) 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 13:04:31,554 INFO L264 CegarLoopResult]: At program point L126-1(line 126) 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 13:04:31,555 INFO L264 CegarLoopResult]: At program point L122(line 122) 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 13:04:31,555 INFO L271 CegarLoopResult]: At program point mainEXIT(lines 120 142) the Hoare annotation is: true [2020-07-17 13:04:31,555 INFO L271 CegarLoopResult]: At program point mainFINAL(lines 120 142) the Hoare annotation is: true [2020-07-17 13:04:31,555 INFO L271 CegarLoopResult]: At program point L139(line 139) the Hoare annotation is: true [2020-07-17 13:04:31,555 INFO L264 CegarLoopResult]: At program point L132(line 132) 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 13:04:31,555 INFO L264 CegarLoopResult]: At program point L132-1(line 132) 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 13:04:31,556 INFO L264 CegarLoopResult]: At program point L130(lines 130 137) 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 13:04:31,556 INFO L268 CegarLoopResult]: For program point Specification2EXIT(lines 75 98) no Hoare annotation was computed. [2020-07-17 13:04:31,556 INFO L268 CegarLoopResult]: For program point L93(line 93) no Hoare annotation was computed. [2020-07-17 13:04:31,556 INFO L268 CegarLoopResult]: For program point Specification2ENTRY(lines 75 98) no Hoare annotation was computed. [2020-07-17 13:04:31,556 INFO L268 CegarLoopResult]: For program point L92(line 92) no Hoare annotation was computed. [2020-07-17 13:04:31,556 INFO L268 CegarLoopResult]: For program point Specification2FINAL(lines 75 98) no Hoare annotation was computed. [2020-07-17 13:04:31,556 INFO L268 CegarLoopResult]: For program point L91(line 91) no Hoare annotation was computed. [2020-07-17 13:04:31,556 INFO L268 CegarLoopResult]: For program point L90(line 90) no Hoare annotation was computed. [2020-07-17 13:04:31,557 INFO L268 CegarLoopResult]: For program point L89(line 89) no Hoare annotation was computed. [2020-07-17 13:04:31,557 INFO L268 CegarLoopResult]: For program point L88(line 88) no Hoare annotation was computed. [2020-07-17 13:04:31,557 INFO L268 CegarLoopResult]: For program point L87(line 87) no Hoare annotation was computed. [2020-07-17 13:04:31,557 INFO L268 CegarLoopResult]: For program point L86(line 86) no Hoare annotation was computed. [2020-07-17 13:04:31,557 INFO L268 CegarLoopResult]: For program point L85(line 85) no Hoare annotation was computed. [2020-07-17 13:04:31,557 INFO L268 CegarLoopResult]: For program point L84(line 84) no Hoare annotation was computed. [2020-07-17 13:04:31,557 INFO L268 CegarLoopResult]: For program point L83(line 83) no Hoare annotation was computed. [2020-07-17 13:04:31,557 INFO L268 CegarLoopResult]: For program point L82(line 82) no Hoare annotation was computed. [2020-07-17 13:04:31,557 INFO L268 CegarLoopResult]: For program point L81(line 81) no Hoare annotation was computed. [2020-07-17 13:04:31,558 INFO L268 CegarLoopResult]: For program point L80(line 80) no Hoare annotation was computed. [2020-07-17 13:04:31,558 INFO L271 CegarLoopResult]: At program point isPumpRunningEXIT(lines 693 701) the Hoare annotation is: true [2020-07-17 13:04:31,558 INFO L271 CegarLoopResult]: At program point isPumpRunningENTRY(lines 693 701) the Hoare annotation is: true [2020-07-17 13:04:31,558 INFO L271 CegarLoopResult]: At program point L698(line 698) the Hoare annotation is: true [2020-07-17 13:04:31,558 INFO L271 CegarLoopResult]: At program point isPumpRunningFINAL(lines 693 701) the Hoare annotation is: true [2020-07-17 13:04:31,558 INFO L271 CegarLoopResult]: At program point L697(line 697) the Hoare annotation is: true [2020-07-17 13:04:31,558 INFO L268 CegarLoopResult]: For program point L732(line 732) no Hoare annotation was computed. [2020-07-17 13:04:31,559 INFO L268 CegarLoopResult]: For program point L732-1(line 732) no Hoare annotation was computed. [2020-07-17 13:04:31,559 INFO L268 CegarLoopResult]: For program point L727(line 727) no Hoare annotation was computed. [2020-07-17 13:04:31,559 INFO L268 CegarLoopResult]: For program point L723(line 723) no Hoare annotation was computed. [2020-07-17 13:04:31,559 INFO L268 CegarLoopResult]: For program point L721(lines 721 729) no Hoare annotation was computed. [2020-07-17 13:04:31,559 INFO L268 CegarLoopResult]: For program point L721-2(lines 721 729) no Hoare annotation was computed. [2020-07-17 13:04:31,559 INFO L268 CegarLoopResult]: For program point printPumpFINAL(lines 702 737) no Hoare annotation was computed. [2020-07-17 13:04:31,559 INFO L268 CegarLoopResult]: For program point L715(line 715) no Hoare annotation was computed. [2020-07-17 13:04:31,560 INFO L268 CegarLoopResult]: For program point L711(line 711) no Hoare annotation was computed. [2020-07-17 13:04:31,560 INFO L268 CegarLoopResult]: For program point printPumpENTRY(lines 702 737) no Hoare annotation was computed. [2020-07-17 13:04:31,560 INFO L268 CegarLoopResult]: For program point L709(lines 709 717) no Hoare annotation was computed. [2020-07-17 13:04:31,560 INFO L268 CegarLoopResult]: For program point L709-2(lines 709 717) no Hoare annotation was computed. [2020-07-17 13:04:31,560 INFO L268 CegarLoopResult]: For program point printPumpEXIT(lines 702 737) no Hoare annotation was computed. [2020-07-17 13:04:31,560 INFO L271 CegarLoopResult]: At program point select_featuresEXIT(lines 155 161) the Hoare annotation is: true [2020-07-17 13:04:31,560 INFO L271 CegarLoopResult]: At program point select_featuresFINAL(lines 155 161) the Hoare annotation is: true [2020-07-17 13:04:31,561 INFO L268 CegarLoopResult]: For program point L225(line 225) no Hoare annotation was computed. [2020-07-17 13:04:31,561 INFO L268 CegarLoopResult]: For program point L223(line 223) no Hoare annotation was computed. [2020-07-17 13:04:31,561 INFO L268 CegarLoopResult]: For program point L254(line 254) no Hoare annotation was computed. [2020-07-17 13:04:31,561 INFO L268 CegarLoopResult]: For program point L221(line 221) no Hoare annotation was computed. [2020-07-17 13:04:31,561 INFO L268 CegarLoopResult]: For program point L252(line 252) no Hoare annotation was computed. [2020-07-17 13:04:31,561 INFO L268 CegarLoopResult]: For program point L219(line 219) no Hoare annotation was computed. [2020-07-17 13:04:31,562 INFO L268 CegarLoopResult]: For program point L250(line 250) no Hoare annotation was computed. [2020-07-17 13:04:31,562 INFO L268 CegarLoopResult]: For program point L217(line 217) no Hoare annotation was computed. [2020-07-17 13:04:31,562 INFO L268 CegarLoopResult]: For program point L248(line 248) no Hoare annotation was computed. [2020-07-17 13:04:31,562 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_setFINAL(lines 214 259) no Hoare annotation was computed. [2020-07-17 13:04:31,562 INFO L268 CegarLoopResult]: For program point L246(line 246) no Hoare annotation was computed. [2020-07-17 13:04:31,562 INFO L268 CegarLoopResult]: For program point L244(line 244) no Hoare annotation was computed. [2020-07-17 13:04:31,563 INFO L268 CegarLoopResult]: For program point L244-1(line 244) no Hoare annotation was computed. [2020-07-17 13:04:31,563 INFO L268 CegarLoopResult]: For program point L242(line 242) no Hoare annotation was computed. [2020-07-17 13:04:31,563 INFO L268 CegarLoopResult]: For program point L240(line 240) no Hoare annotation was computed. [2020-07-17 13:04:31,563 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_setENTRY(lines 214 259) no Hoare annotation was computed. [2020-07-17 13:04:31,563 INFO L268 CegarLoopResult]: For program point L240-1(line 240) no Hoare annotation was computed. [2020-07-17 13:04:31,563 INFO L268 CegarLoopResult]: For program point L238(line 238) no Hoare annotation was computed. [2020-07-17 13:04:31,563 INFO L268 CegarLoopResult]: For program point L236(line 236) no Hoare annotation was computed. [2020-07-17 13:04:31,563 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_setEXIT(lines 214 259) no Hoare annotation was computed. [2020-07-17 13:04:31,564 INFO L268 CegarLoopResult]: For program point L232(line 232) no Hoare annotation was computed. [2020-07-17 13:04:31,564 INFO L268 CegarLoopResult]: For program point L230(line 230) no Hoare annotation was computed. [2020-07-17 13:04:31,564 INFO L268 CegarLoopResult]: For program point L228(line 228) no Hoare annotation was computed. [2020-07-17 13:04:31,564 INFO L268 CegarLoopResult]: For program point L226(line 226) no Hoare annotation was computed. [2020-07-17 13:04:31,564 INFO L268 CegarLoopResult]: For program point L224(line 224) no Hoare annotation was computed. [2020-07-17 13:04:31,564 INFO L268 CegarLoopResult]: For program point L255(line 255) no Hoare annotation was computed. [2020-07-17 13:04:31,564 INFO L268 CegarLoopResult]: For program point L222(line 222) no Hoare annotation was computed. [2020-07-17 13:04:31,565 INFO L268 CegarLoopResult]: For program point L253(line 253) no Hoare annotation was computed. [2020-07-17 13:04:31,565 INFO L268 CegarLoopResult]: For program point L220(line 220) no Hoare annotation was computed. [2020-07-17 13:04:31,565 INFO L268 CegarLoopResult]: For program point L251(line 251) no Hoare annotation was computed. [2020-07-17 13:04:31,565 INFO L268 CegarLoopResult]: For program point L218(line 218) no Hoare annotation was computed. [2020-07-17 13:04:31,565 INFO L268 CegarLoopResult]: For program point L251-1(line 251) no Hoare annotation was computed. [2020-07-17 13:04:31,565 INFO L268 CegarLoopResult]: For program point L249(line 249) no Hoare annotation was computed. [2020-07-17 13:04:31,565 INFO L268 CegarLoopResult]: For program point L251-2(line 251) no Hoare annotation was computed. [2020-07-17 13:04:31,566 INFO L268 CegarLoopResult]: For program point L247(line 247) no Hoare annotation was computed. [2020-07-17 13:04:31,566 INFO L268 CegarLoopResult]: For program point L214(lines 214 259) no Hoare annotation was computed. [2020-07-17 13:04:31,566 INFO L268 CegarLoopResult]: For program point L214-1(lines 214 259) no Hoare annotation was computed. [2020-07-17 13:04:31,566 INFO L268 CegarLoopResult]: For program point L243(line 243) no Hoare annotation was computed. [2020-07-17 13:04:31,566 INFO L268 CegarLoopResult]: For program point L239(line 239) no Hoare annotation was computed. [2020-07-17 13:04:31,566 INFO L268 CegarLoopResult]: For program point L237(line 237) no Hoare annotation was computed. [2020-07-17 13:04:31,566 INFO L268 CegarLoopResult]: For program point L237-1(line 237) no Hoare annotation was computed. [2020-07-17 13:04:31,567 INFO L268 CegarLoopResult]: For program point L231(line 231) no Hoare annotation was computed. [2020-07-17 13:04:31,567 INFO L268 CegarLoopResult]: For program point L229(line 229) no Hoare annotation was computed. [2020-07-17 13:04:31,567 INFO L268 CegarLoopResult]: For program point L227(line 227) no Hoare annotation was computed. [2020-07-17 13:04:31,567 INFO L268 CegarLoopResult]: For program point L545(line 545) no Hoare annotation was computed. [2020-07-17 13:04:31,567 INFO L268 CegarLoopResult]: For program point L543(line 543) no Hoare annotation was computed. [2020-07-17 13:04:31,567 INFO L268 CegarLoopResult]: For program point L541(lines 541 561) no Hoare annotation was computed. [2020-07-17 13:04:31,567 INFO L268 CegarLoopResult]: For program point __utac__get_this_argtypeFINAL(lines 527 572) no Hoare annotation was computed. [2020-07-17 13:04:31,568 INFO L268 CegarLoopResult]: For program point L537(line 537) no Hoare annotation was computed. [2020-07-17 13:04:31,568 INFO L268 CegarLoopResult]: For program point L568(line 568) no Hoare annotation was computed. [2020-07-17 13:04:31,568 INFO L268 CegarLoopResult]: For program point L535(line 535) no Hoare annotation was computed. [2020-07-17 13:04:31,568 INFO L268 CegarLoopResult]: For program point L568-1(line 568) no Hoare annotation was computed. [2020-07-17 13:04:31,568 INFO L268 CegarLoopResult]: For program point L566(line 566) no Hoare annotation was computed. [2020-07-17 13:04:31,568 INFO L268 CegarLoopResult]: For program point L568-2(line 568) no Hoare annotation was computed. [2020-07-17 13:04:31,568 INFO L268 CegarLoopResult]: For program point L533(line 533) no Hoare annotation was computed. [2020-07-17 13:04:31,568 INFO L268 CegarLoopResult]: For program point L566-1(line 566) no Hoare annotation was computed. [2020-07-17 13:04:31,569 INFO L268 CegarLoopResult]: For program point L564(line 564) no Hoare annotation was computed. [2020-07-17 13:04:31,569 INFO L268 CegarLoopResult]: For program point L566-2(line 566) no Hoare annotation was computed. [2020-07-17 13:04:31,569 INFO L268 CegarLoopResult]: For program point L531(line 531) no Hoare annotation was computed. [2020-07-17 13:04:31,569 INFO L268 CegarLoopResult]: For program point L529(line 529) no Hoare annotation was computed. [2020-07-17 13:04:31,569 INFO L268 CegarLoopResult]: For program point L527(lines 527 572) no Hoare annotation was computed. [2020-07-17 13:04:31,569 INFO L268 CegarLoopResult]: For program point L558(lines 558 559) no Hoare annotation was computed. [2020-07-17 13:04:31,569 INFO L268 CegarLoopResult]: For program point L558-1(lines 541 561) no Hoare annotation was computed. [2020-07-17 13:04:31,569 INFO L268 CegarLoopResult]: For program point __utac__get_this_argtypeENTRY(lines 527 572) no Hoare annotation was computed. [2020-07-17 13:04:31,570 INFO L268 CegarLoopResult]: For program point __utac__get_this_argtypeEXIT(lines 527 572) no Hoare annotation was computed. [2020-07-17 13:04:31,570 INFO L268 CegarLoopResult]: For program point L546(line 546) no Hoare annotation was computed. [2020-07-17 13:04:31,570 INFO L268 CegarLoopResult]: For program point L546-1(line 546) no Hoare annotation was computed. [2020-07-17 13:04:31,570 INFO L268 CegarLoopResult]: For program point L544(line 544) no Hoare annotation was computed. [2020-07-17 13:04:31,570 INFO L268 CegarLoopResult]: For program point L546-2(line 546) no Hoare annotation was computed. [2020-07-17 13:04:31,570 INFO L268 CegarLoopResult]: For program point L538(line 538) no Hoare annotation was computed. [2020-07-17 13:04:31,570 INFO L268 CegarLoopResult]: For program point L569(line 569) no Hoare annotation was computed. [2020-07-17 13:04:31,571 INFO L268 CegarLoopResult]: For program point L536(line 536) no Hoare annotation was computed. [2020-07-17 13:04:31,571 INFO L268 CegarLoopResult]: For program point L567(line 567) no Hoare annotation was computed. [2020-07-17 13:04:31,571 INFO L268 CegarLoopResult]: For program point L534(line 534) no Hoare annotation was computed. [2020-07-17 13:04:31,571 INFO L268 CegarLoopResult]: For program point L565(line 565) no Hoare annotation was computed. [2020-07-17 13:04:31,571 INFO L268 CegarLoopResult]: For program point L532(line 532) no Hoare annotation was computed. [2020-07-17 13:04:31,571 INFO L268 CegarLoopResult]: For program point L563(line 563) no Hoare annotation was computed. [2020-07-17 13:04:31,571 INFO L268 CegarLoopResult]: For program point L530(line 530) no Hoare annotation was computed. [2020-07-17 13:04:31,571 INFO L268 CegarLoopResult]: For program point L528(line 528) no Hoare annotation was computed. [2020-07-17 13:04:31,572 INFO L268 CegarLoopResult]: For program point L551(lines 551 552) no Hoare annotation was computed. [2020-07-17 13:04:31,572 INFO L268 CegarLoopResult]: For program point L547(lines 547 554) no Hoare annotation was computed. [2020-07-17 13:04:31,572 INFO L264 CegarLoopResult]: At program point runTestENTRY(lines 107 116) 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 13:04:31,572 INFO L271 CegarLoopResult]: At program point runTestEXIT(lines 107 116) the Hoare annotation is: true [2020-07-17 13:04:31,572 INFO L271 CegarLoopResult]: At program point runTestFINAL(lines 107 116) the Hoare annotation is: true [2020-07-17 13:04:31,572 INFO L271 CegarLoopResult]: At program point L689(line 689) the Hoare annotation is: true [2020-07-17 13:04:31,572 INFO L271 CegarLoopResult]: At program point isMethaneAlarmENTRY(lines 682 692) the Hoare annotation is: true [2020-07-17 13:04:31,573 INFO L271 CegarLoopResult]: At program point L687(line 687) the Hoare annotation is: true [2020-07-17 13:04:31,573 INFO L271 CegarLoopResult]: At program point L687-1(line 687) the Hoare annotation is: true [2020-07-17 13:04:31,573 INFO L271 CegarLoopResult]: At program point L687-2(line 687) the Hoare annotation is: true [2020-07-17 13:04:31,573 INFO L271 CegarLoopResult]: At program point L687-3(line 687) the Hoare annotation is: true [2020-07-17 13:04:31,573 INFO L271 CegarLoopResult]: At program point isMethaneAlarmEXIT(lines 682 692) the Hoare annotation is: true [2020-07-17 13:04:31,573 INFO L271 CegarLoopResult]: At program point isMethaneAlarmFINAL(lines 682 692) the Hoare annotation is: true [2020-07-17 13:04:31,573 INFO L264 CegarLoopResult]: At program point deactivatePumpENTRY(lines 674 681) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:04:31,574 INFO L271 CegarLoopResult]: At program point deactivatePumpEXIT(lines 674 681) the Hoare annotation is: true [2020-07-17 13:04:31,574 INFO L271 CegarLoopResult]: At program point deactivatePumpFINAL(lines 674 681) the Hoare annotation is: true [2020-07-17 13:04:31,574 INFO L271 CegarLoopResult]: At program point L928(line 928) the Hoare annotation is: true [2020-07-17 13:04:31,574 INFO L271 CegarLoopResult]: At program point L927(line 927) the Hoare annotation is: true [2020-07-17 13:04:31,574 INFO L271 CegarLoopResult]: At program point L926(lines 926 932) the Hoare annotation is: true [2020-07-17 13:04:31,574 INFO L271 CegarLoopResult]: At program point isHighWaterSensorDryEXIT(lines 922 935) the Hoare annotation is: true [2020-07-17 13:04:31,574 INFO L271 CegarLoopResult]: At program point L931(line 931) the Hoare annotation is: true [2020-07-17 13:04:31,574 INFO L271 CegarLoopResult]: At program point isHighWaterSensorDryENTRY(lines 922 935) the Hoare annotation is: true [2020-07-17 13:04:31,575 INFO L271 CegarLoopResult]: At program point L930(line 930) the Hoare annotation is: true [2020-07-17 13:04:31,575 INFO L271 CegarLoopResult]: At program point isHighWaterSensorDryFINAL(lines 922 935) the Hoare annotation is: true [2020-07-17 13:04:31,575 INFO L271 CegarLoopResult]: At program point processEnvironmentEXIT(lines 641 665) the Hoare annotation is: true [2020-07-17 13:04:31,575 INFO L264 CegarLoopResult]: At program point L660(line 660) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:04:31,575 INFO L264 CegarLoopResult]: At program point processEnvironmentENTRY(lines 641 665) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:04:31,575 INFO L271 CegarLoopResult]: At program point L660-1(lines 641 665) the Hoare annotation is: true [2020-07-17 13:04:31,575 INFO L264 CegarLoopResult]: At program point L655(line 655) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:04:31,576 INFO L264 CegarLoopResult]: At program point L651(line 651) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:04:31,576 INFO L264 CegarLoopResult]: At program point L649(lines 649 657) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:04:31,576 INFO L264 CegarLoopResult]: At program point L647(line 647) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:04:31,576 INFO L264 CegarLoopResult]: At program point L647-1(line 647) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:04:31,576 INFO L264 CegarLoopResult]: At program point L645(lines 645 662) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:04:31,576 INFO L264 CegarLoopResult]: At program point L647-2(line 647) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:04:31,576 INFO L264 CegarLoopResult]: At program point L647-3(line 647) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:04:31,577 INFO L271 CegarLoopResult]: At program point processEnvironment__wrappee__baseEXIT(lines 607 613) the Hoare annotation is: true [2020-07-17 13:04:31,577 INFO L271 CegarLoopResult]: At program point processEnvironment__wrappee__baseFINAL(lines 607 613) the Hoare annotation is: true [2020-07-17 13:04:31,577 INFO L271 CegarLoopResult]: At program point L824(lines 775 825) the Hoare annotation is: true [2020-07-17 13:04:31,577 INFO L271 CegarLoopResult]: At program point L812(line 812) the Hoare annotation is: true [2020-07-17 13:04:31,577 INFO L271 CegarLoopResult]: At program point L812-1(line 812) the Hoare annotation is: true [2020-07-17 13:04:31,577 INFO L271 CegarLoopResult]: At program point L812-2(line 812) the Hoare annotation is: true [2020-07-17 13:04:31,577 INFO L271 CegarLoopResult]: At program point L808(line 808) the Hoare annotation is: true [2020-07-17 13:04:31,578 INFO L271 CegarLoopResult]: At program point L804(line 804) the Hoare annotation is: true [2020-07-17 13:04:31,578 INFO L264 CegarLoopResult]: At program point L771(line 771) 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 13:04:31,578 INFO L271 CegarLoopResult]: At program point L804-1(line 804) the Hoare annotation is: true [2020-07-17 13:04:31,578 INFO L271 CegarLoopResult]: At program point L796(lines 796 802) the Hoare annotation is: true [2020-07-17 13:04:31,578 INFO L271 CegarLoopResult]: At program point L796-1(lines 796 802) the Hoare annotation is: true [2020-07-17 13:04:31,578 INFO L271 CegarLoopResult]: At program point L821(lines 776 823) the Hoare annotation is: true [2020-07-17 13:04:31,578 INFO L271 CegarLoopResult]: At program point L788(line 788) the Hoare annotation is: true [2020-07-17 13:04:31,579 INFO L271 CegarLoopResult]: At program point L784(line 784) the Hoare annotation is: true [2020-07-17 13:04:31,579 INFO L271 CegarLoopResult]: At program point L784-1(line 784) the Hoare annotation is: true [2020-07-17 13:04:31,579 INFO L271 CegarLoopResult]: At program point testEXIT(lines 766 831) the Hoare annotation is: true [2020-07-17 13:04:31,579 INFO L264 CegarLoopResult]: At program point L768(line 768) 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 13:04:31,579 INFO L264 CegarLoopResult]: At program point testENTRY(lines 766 831) 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 13:04:31,579 INFO L271 CegarLoopResult]: At program point testFINAL(lines 766 831) the Hoare annotation is: true [2020-07-17 13:04:31,580 INFO L271 CegarLoopResult]: At program point L814(lines 814 818) the Hoare annotation is: true [2020-07-17 13:04:31,580 INFO L271 CegarLoopResult]: At program point L814-2(lines 806 819) the Hoare annotation is: true [2020-07-17 13:04:31,580 INFO L271 CegarLoopResult]: At program point L777(lines 776 823) the Hoare annotation is: true [2020-07-17 13:04:31,580 INFO L271 CegarLoopResult]: At program point L806(lines 806 819) the Hoare annotation is: true [2020-07-17 13:04:31,580 INFO L264 CegarLoopResult]: At program point L769(line 769) 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 13:04:31,580 INFO L271 CegarLoopResult]: At program point L798(line 798) the Hoare annotation is: true [2020-07-17 13:04:31,581 INFO L271 CegarLoopResult]: At program point L794(line 794) the Hoare annotation is: true [2020-07-17 13:04:31,581 INFO L271 CegarLoopResult]: At program point L794-1(line 794) the Hoare annotation is: true [2020-07-17 13:04:31,581 INFO L271 CegarLoopResult]: At program point L786(lines 786 792) the Hoare annotation is: true [2020-07-17 13:04:31,581 INFO L271 CegarLoopResult]: At program point L786-1(lines 786 792) the Hoare annotation is: true [2020-07-17 13:04:31,581 INFO L271 CegarLoopResult]: At program point L778(lines 778 782) the Hoare annotation is: true [2020-07-17 13:04:31,581 INFO L264 CegarLoopResult]: At program point L774(line 774) 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 13:04:31,581 INFO L264 CegarLoopResult]: At program point L770(line 770) 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 13:04:31,582 INFO L268 CegarLoopResult]: For program point L481(lines 481 526) no Hoare annotation was computed. [2020-07-17 13:04:31,582 INFO L268 CegarLoopResult]: For program point L512(lines 512 513) no Hoare annotation was computed. [2020-07-17 13:04:31,582 INFO L268 CegarLoopResult]: For program point L512-1(lines 495 515) no Hoare annotation was computed. [2020-07-17 13:04:31,582 INFO L268 CegarLoopResult]: For program point __utac__get_this_argENTRY(lines 481 526) no Hoare annotation was computed. [2020-07-17 13:04:31,582 INFO L268 CegarLoopResult]: For program point L500(line 500) no Hoare annotation was computed. [2020-07-17 13:04:31,582 INFO L268 CegarLoopResult]: For program point L500-1(line 500) no Hoare annotation was computed. [2020-07-17 13:04:31,582 INFO L268 CegarLoopResult]: For program point L498(line 498) no Hoare annotation was computed. [2020-07-17 13:04:31,582 INFO L268 CegarLoopResult]: For program point L500-2(line 500) no Hoare annotation was computed. [2020-07-17 13:04:31,583 INFO L268 CegarLoopResult]: For program point L492(line 492) no Hoare annotation was computed. [2020-07-17 13:04:31,583 INFO L268 CegarLoopResult]: For program point L523(line 523) no Hoare annotation was computed. [2020-07-17 13:04:31,583 INFO L268 CegarLoopResult]: For program point L490(line 490) no Hoare annotation was computed. [2020-07-17 13:04:31,583 INFO L268 CegarLoopResult]: For program point L521(line 521) no Hoare annotation was computed. [2020-07-17 13:04:31,583 INFO L268 CegarLoopResult]: For program point L488(line 488) no Hoare annotation was computed. [2020-07-17 13:04:31,583 INFO L268 CegarLoopResult]: For program point L519(line 519) no Hoare annotation was computed. [2020-07-17 13:04:31,583 INFO L268 CegarLoopResult]: For program point L486(line 486) no Hoare annotation was computed. [2020-07-17 13:04:31,584 INFO L268 CegarLoopResult]: For program point L517(line 517) no Hoare annotation was computed. [2020-07-17 13:04:31,584 INFO L268 CegarLoopResult]: For program point L484(line 484) no Hoare annotation was computed. [2020-07-17 13:04:31,584 INFO L268 CegarLoopResult]: For program point L482(line 482) no Hoare annotation was computed. [2020-07-17 13:04:31,584 INFO L268 CegarLoopResult]: For program point L505(lines 505 506) no Hoare annotation was computed. [2020-07-17 13:04:31,584 INFO L268 CegarLoopResult]: For program point L501(lines 501 508) no Hoare annotation was computed. [2020-07-17 13:04:31,584 INFO L268 CegarLoopResult]: For program point __utac__get_this_argEXIT(lines 481 526) no Hoare annotation was computed. [2020-07-17 13:04:31,584 INFO L268 CegarLoopResult]: For program point L499(line 499) no Hoare annotation was computed. [2020-07-17 13:04:31,584 INFO L268 CegarLoopResult]: For program point L497(line 497) no Hoare annotation was computed. [2020-07-17 13:04:31,585 INFO L268 CegarLoopResult]: For program point __utac__get_this_argFINAL(lines 481 526) no Hoare annotation was computed. [2020-07-17 13:04:31,585 INFO L268 CegarLoopResult]: For program point L495(lines 495 515) no Hoare annotation was computed. [2020-07-17 13:04:31,585 INFO L268 CegarLoopResult]: For program point L491(line 491) no Hoare annotation was computed. [2020-07-17 13:04:31,585 INFO L268 CegarLoopResult]: For program point L522(line 522) no Hoare annotation was computed. [2020-07-17 13:04:31,585 INFO L268 CegarLoopResult]: For program point L489(line 489) no Hoare annotation was computed. [2020-07-17 13:04:31,585 INFO L268 CegarLoopResult]: For program point L522-1(line 522) no Hoare annotation was computed. [2020-07-17 13:04:31,585 INFO L268 CegarLoopResult]: For program point L520(line 520) no Hoare annotation was computed. [2020-07-17 13:04:31,586 INFO L268 CegarLoopResult]: For program point L522-2(line 522) no Hoare annotation was computed. [2020-07-17 13:04:31,586 INFO L268 CegarLoopResult]: For program point L487(line 487) no Hoare annotation was computed. [2020-07-17 13:04:31,586 INFO L268 CegarLoopResult]: For program point L520-1(line 520) no Hoare annotation was computed. [2020-07-17 13:04:31,586 INFO L268 CegarLoopResult]: For program point L518(line 518) no Hoare annotation was computed. [2020-07-17 13:04:31,586 INFO L268 CegarLoopResult]: For program point L520-2(line 520) no Hoare annotation was computed. [2020-07-17 13:04:31,586 INFO L268 CegarLoopResult]: For program point L485(line 485) no Hoare annotation was computed. [2020-07-17 13:04:31,586 INFO L268 CegarLoopResult]: For program point L483(line 483) no Hoare annotation was computed. [2020-07-17 13:04:31,586 INFO L268 CegarLoopResult]: For program point L896(line 896) no Hoare annotation was computed. [2020-07-17 13:04:31,587 INFO L268 CegarLoopResult]: For program point L898-2(lines 898 906) no Hoare annotation was computed. [2020-07-17 13:04:31,587 INFO L268 CegarLoopResult]: For program point printEnvironmentEXIT(lines 890 912) no Hoare annotation was computed. [2020-07-17 13:04:31,587 INFO L268 CegarLoopResult]: For program point L904(line 904) no Hoare annotation was computed. [2020-07-17 13:04:31,587 INFO L268 CegarLoopResult]: For program point printEnvironmentENTRY(lines 890 912) no Hoare annotation was computed. [2020-07-17 13:04:31,587 INFO L268 CegarLoopResult]: For program point printEnvironmentFINAL(lines 890 912) no Hoare annotation was computed. [2020-07-17 13:04:31,587 INFO L268 CegarLoopResult]: For program point L900(line 900) no Hoare annotation was computed. [2020-07-17 13:04:31,587 INFO L268 CegarLoopResult]: For program point L898(lines 898 906) no Hoare annotation was computed. [2020-07-17 13:04:31,587 INFO L268 CegarLoopResult]: For program point L147-2(line 147) no Hoare annotation was computed. [2020-07-17 13:04:31,587 INFO L268 CegarLoopResult]: For program point select_oneENTRY(lines 145 154) no Hoare annotation was computed. [2020-07-17 13:04:31,588 INFO L268 CegarLoopResult]: For program point select_oneFINAL(lines 145 154) no Hoare annotation was computed. [2020-07-17 13:04:31,588 INFO L268 CegarLoopResult]: For program point L151(line 151) no Hoare annotation was computed. [2020-07-17 13:04:31,588 INFO L268 CegarLoopResult]: For program point select_oneEXIT(lines 145 154) no Hoare annotation was computed. [2020-07-17 13:04:31,588 INFO L268 CegarLoopResult]: For program point L150(line 150) no Hoare annotation was computed. [2020-07-17 13:04:31,588 INFO L268 CegarLoopResult]: For program point L147(line 147) no Hoare annotation was computed. [2020-07-17 13:04:31,588 INFO L268 CegarLoopResult]: For program point L147-1(line 147) no Hoare annotation was computed. [2020-07-17 13:04:31,588 INFO L268 CegarLoopResult]: For program point L448(lines 426 449) no Hoare annotation was computed. [2020-07-17 13:04:31,588 INFO L268 CegarLoopResult]: For program point L415(line 415) no Hoare annotation was computed. [2020-07-17 13:04:31,589 INFO L268 CegarLoopResult]: For program point L382(line 382) no Hoare annotation was computed. [2020-07-17 13:04:31,589 INFO L268 CegarLoopResult]: For program point L473(line 473) no Hoare annotation was computed. [2020-07-17 13:04:31,589 INFO L268 CegarLoopResult]: For program point L440(line 440) no Hoare annotation was computed. [2020-07-17 13:04:31,589 INFO L268 CegarLoopResult]: For program point L407(lines 407 423) no Hoare annotation was computed. [2020-07-17 13:04:31,589 INFO L268 CegarLoopResult]: For program point L440-1(line 440) no Hoare annotation was computed. [2020-07-17 13:04:31,589 INFO L268 CegarLoopResult]: For program point L440-2(line 440) no Hoare annotation was computed. [2020-07-17 13:04:31,589 INFO L268 CegarLoopResult]: For program point L399(line 399) no Hoare annotation was computed. [2020-07-17 13:04:31,590 INFO L268 CegarLoopResult]: For program point L457(line 457) no Hoare annotation was computed. [2020-07-17 13:04:31,590 INFO L268 CegarLoopResult]: For program point L424(lines 424 465) no Hoare annotation was computed. [2020-07-17 13:04:31,590 INFO L268 CegarLoopResult]: For program point L391(line 391) no Hoare annotation was computed. [2020-07-17 13:04:31,590 INFO L268 CegarLoopResult]: For program point L416(line 416) no Hoare annotation was computed. [2020-07-17 13:04:31,590 INFO L268 CegarLoopResult]: For program point L383(line 383) no Hoare annotation was computed. [2020-07-17 13:04:31,590 INFO L268 CegarLoopResult]: For program point L416-1(line 416) no Hoare annotation was computed. [2020-07-17 13:04:31,590 INFO L268 CegarLoopResult]: For program point L441(line 441) no Hoare annotation was computed. [2020-07-17 13:04:31,591 INFO L268 CegarLoopResult]: For program point L466(lines 466 477) no Hoare annotation was computed. [2020-07-17 13:04:31,591 INFO L268 CegarLoopResult]: For program point L458(line 458) no Hoare annotation was computed. [2020-07-17 13:04:31,591 INFO L268 CegarLoopResult]: For program point L425(line 425) no Hoare annotation was computed. [2020-07-17 13:04:31,591 INFO L268 CegarLoopResult]: For program point L458-1(line 458) no Hoare annotation was computed. [2020-07-17 13:04:31,591 INFO L268 CegarLoopResult]: For program point L392(line 392) no Hoare annotation was computed. [2020-07-17 13:04:31,591 INFO L268 CegarLoopResult]: For program point L384(line 384) no Hoare annotation was computed. [2020-07-17 13:04:31,591 INFO L268 CegarLoopResult]: For program point __utac__error_stack_mgtENTRY(lines 378 480) no Hoare annotation was computed. [2020-07-17 13:04:31,591 INFO L268 CegarLoopResult]: For program point L442(line 442) no Hoare annotation was computed. [2020-07-17 13:04:31,591 INFO L268 CegarLoopResult]: For program point L409(line 409) no Hoare annotation was computed. [2020-07-17 13:04:31,592 INFO L268 CegarLoopResult]: For program point L442-1(line 442) no Hoare annotation was computed. [2020-07-17 13:04:31,592 INFO L268 CegarLoopResult]: For program point L409-1(line 409) no Hoare annotation was computed. [2020-07-17 13:04:31,592 INFO L268 CegarLoopResult]: For program point L467(lines 467 474) no Hoare annotation was computed. [2020-07-17 13:04:31,592 INFO L268 CegarLoopResult]: For program point L459(line 459) no Hoare annotation was computed. [2020-07-17 13:04:31,592 INFO L268 CegarLoopResult]: For program point L393(line 393) no Hoare annotation was computed. [2020-07-17 13:04:31,592 INFO L268 CegarLoopResult]: For program point __utac__error_stack_mgtFINAL(lines 378 480) no Hoare annotation was computed. [2020-07-17 13:04:31,592 INFO L268 CegarLoopResult]: For program point L418(line 418) no Hoare annotation was computed. [2020-07-17 13:04:31,592 INFO L268 CegarLoopResult]: For program point L385(line 385) no Hoare annotation was computed. [2020-07-17 13:04:31,593 INFO L268 CegarLoopResult]: For program point L443(line 443) no Hoare annotation was computed. [2020-07-17 13:04:31,593 INFO L268 CegarLoopResult]: For program point L410(line 410) no Hoare annotation was computed. [2020-07-17 13:04:31,593 INFO L268 CegarLoopResult]: For program point L468(line 468) no Hoare annotation was computed. [2020-07-17 13:04:31,593 INFO L268 CegarLoopResult]: For program point L402(lines 402 406) no Hoare annotation was computed. [2020-07-17 13:04:31,593 INFO L268 CegarLoopResult]: For program point __utac__error_stack_mgtEXIT(lines 378 480) no Hoare annotation was computed. [2020-07-17 13:04:31,593 INFO L268 CegarLoopResult]: For program point L394(line 394) no Hoare annotation was computed. [2020-07-17 13:04:31,593 INFO L268 CegarLoopResult]: For program point L427-2(lines 427 447) no Hoare annotation was computed. [2020-07-17 13:04:31,593 INFO L268 CegarLoopResult]: For program point L452(line 452) no Hoare annotation was computed. [2020-07-17 13:04:31,594 INFO L268 CegarLoopResult]: For program point L386(line 386) no Hoare annotation was computed. [2020-07-17 13:04:31,594 INFO L268 CegarLoopResult]: For program point L411(line 411) no Hoare annotation was computed. [2020-07-17 13:04:31,594 INFO L268 CegarLoopResult]: For program point L378(lines 378 480) no Hoare annotation was computed. [2020-07-17 13:04:31,594 INFO L268 CegarLoopResult]: For program point L378-1(lines 378 480) no Hoare annotation was computed. [2020-07-17 13:04:31,594 INFO L268 CegarLoopResult]: For program point L469(line 469) no Hoare annotation was computed. [2020-07-17 13:04:31,594 INFO L268 CegarLoopResult]: For program point L436(line 436) no Hoare annotation was computed. [2020-07-17 13:04:31,594 INFO L268 CegarLoopResult]: For program point L469-1(line 469) no Hoare annotation was computed. [2020-07-17 13:04:31,594 INFO L268 CegarLoopResult]: For program point L403(line 403) no Hoare annotation was computed. [2020-07-17 13:04:31,595 INFO L268 CegarLoopResult]: For program point L469-2(line 469) no Hoare annotation was computed. [2020-07-17 13:04:31,595 INFO L268 CegarLoopResult]: For program point L428(lines 427 447) no Hoare annotation was computed. [2020-07-17 13:04:31,595 INFO L268 CegarLoopResult]: For program point L395(line 395) no Hoare annotation was computed. [2020-07-17 13:04:31,595 INFO L268 CegarLoopResult]: For program point L453(line 453) no Hoare annotation was computed. [2020-07-17 13:04:31,595 INFO L268 CegarLoopResult]: For program point L420(line 420) no Hoare annotation was computed. [2020-07-17 13:04:31,595 INFO L268 CegarLoopResult]: For program point L387(line 387) no Hoare annotation was computed. [2020-07-17 13:04:31,595 INFO L268 CegarLoopResult]: For program point L478(line 478) no Hoare annotation was computed. [2020-07-17 13:04:31,595 INFO L268 CegarLoopResult]: For program point L445(line 445) no Hoare annotation was computed. [2020-07-17 13:04:31,596 INFO L268 CegarLoopResult]: For program point L412(line 412) no Hoare annotation was computed. [2020-07-17 13:04:31,596 INFO L268 CegarLoopResult]: For program point L379(line 379) no Hoare annotation was computed. [2020-07-17 13:04:31,596 INFO L268 CegarLoopResult]: For program point L412-1(line 412) no Hoare annotation was computed. [2020-07-17 13:04:31,596 INFO L268 CegarLoopResult]: For program point L470(line 470) no Hoare annotation was computed. [2020-07-17 13:04:31,596 INFO L268 CegarLoopResult]: For program point L437(line 437) no Hoare annotation was computed. [2020-07-17 13:04:31,596 INFO L268 CegarLoopResult]: For program point L462(line 462) no Hoare annotation was computed. [2020-07-17 13:04:31,596 INFO L268 CegarLoopResult]: For program point L429(lines 429 433) no Hoare annotation was computed. [2020-07-17 13:04:31,596 INFO L268 CegarLoopResult]: For program point L396(line 396) no Hoare annotation was computed. [2020-07-17 13:04:31,597 INFO L268 CegarLoopResult]: For program point L454(line 454) no Hoare annotation was computed. [2020-07-17 13:04:31,597 INFO L268 CegarLoopResult]: For program point L454-1(line 454) no Hoare annotation was computed. [2020-07-17 13:04:31,597 INFO L268 CegarLoopResult]: For program point L388(line 388) no Hoare annotation was computed. [2020-07-17 13:04:31,597 INFO L268 CegarLoopResult]: For program point L454-2(line 454) no Hoare annotation was computed. [2020-07-17 13:04:31,597 INFO L268 CegarLoopResult]: For program point L380(line 380) no Hoare annotation was computed. [2020-07-17 13:04:31,597 INFO L268 CegarLoopResult]: For program point L438(line 438) no Hoare annotation was computed. [2020-07-17 13:04:31,597 INFO L268 CegarLoopResult]: For program point L438-1(line 438) no Hoare annotation was computed. [2020-07-17 13:04:31,597 INFO L268 CegarLoopResult]: For program point L438-2(line 438) no Hoare annotation was computed. [2020-07-17 13:04:31,598 INFO L268 CegarLoopResult]: For program point L397(line 397) no Hoare annotation was computed. [2020-07-17 13:04:31,598 INFO L268 CegarLoopResult]: For program point L455(line 455) no Hoare annotation was computed. [2020-07-17 13:04:31,598 INFO L268 CegarLoopResult]: For program point L389(line 389) no Hoare annotation was computed. [2020-07-17 13:04:31,598 INFO L268 CegarLoopResult]: For program point L414(line 414) no Hoare annotation was computed. [2020-07-17 13:04:31,598 INFO L268 CegarLoopResult]: For program point L381(line 381) no Hoare annotation was computed. [2020-07-17 13:04:31,598 INFO L268 CegarLoopResult]: For program point L472(line 472) no Hoare annotation was computed. [2020-07-17 13:04:31,598 INFO L268 CegarLoopResult]: For program point L439(line 439) no Hoare annotation was computed. [2020-07-17 13:04:31,598 INFO L268 CegarLoopResult]: For program point L398(line 398) no Hoare annotation was computed. [2020-07-17 13:04:31,598 INFO L268 CegarLoopResult]: For program point L456(line 456) no Hoare annotation was computed. [2020-07-17 13:04:31,599 INFO L268 CegarLoopResult]: For program point L456-1(line 456) no Hoare annotation was computed. [2020-07-17 13:04:31,599 INFO L268 CegarLoopResult]: For program point L390(line 390) no Hoare annotation was computed. [2020-07-17 13:04:31,599 INFO L268 CegarLoopResult]: For program point L456-2(line 456) no Hoare annotation was computed. [2020-07-17 13:04:31,599 INFO L271 CegarLoopResult]: At program point L733(line 733) the Hoare annotation is: true [2020-07-17 13:04:31,599 INFO L271 CegarLoopResult]: At program point L733-1(line 733) the Hoare annotation is: true [2020-07-17 13:04:31,599 INFO L271 CegarLoopResult]: At program point L733-2(line 733) the Hoare annotation is: true [2020-07-17 13:04:31,599 INFO L271 CegarLoopResult]: At program point L506(line 506) the Hoare annotation is: true [2020-07-17 13:04:31,599 INFO L271 CegarLoopResult]: At program point L552(line 552) the Hoare annotation is: true [2020-07-17 13:04:31,600 INFO L271 CegarLoopResult]: At program point L581(line 581) the Hoare annotation is: true [2020-07-17 13:04:31,600 INFO L271 CegarLoopResult]: At program point L-1(line -1) the Hoare annotation is: true [2020-07-17 13:04:31,600 INFO L271 CegarLoopResult]: At program point L895(line 895) the Hoare annotation is: true [2020-07-17 13:04:31,600 INFO L271 CegarLoopResult]: At program point L-1-1(line -1) the Hoare annotation is: true [2020-07-17 13:04:31,600 INFO L271 CegarLoopResult]: At program point L908(line 908) the Hoare annotation is: true [2020-07-17 13:04:31,600 INFO L271 CegarLoopResult]: At program point L908-1(line 908) the Hoare annotation is: true [2020-07-17 13:04:31,600 INFO L271 CegarLoopResult]: At program point L908-2(line 908) the Hoare annotation is: true [2020-07-17 13:04:31,601 INFO L271 CegarLoopResult]: At program point L904(line 904) the Hoare annotation is: true [2020-07-17 13:04:31,601 INFO L271 CegarLoopResult]: At program point L904-1(line 904) the Hoare annotation is: true [2020-07-17 13:04:31,601 INFO L271 CegarLoopResult]: At program point L904-2(line 904) the Hoare annotation is: true [2020-07-17 13:04:31,601 INFO L271 CegarLoopResult]: At program point L904-3(line 904) the Hoare annotation is: true [2020-07-17 13:04:31,601 INFO L271 CegarLoopResult]: At program point L900(line 900) the Hoare annotation is: true [2020-07-17 13:04:31,601 INFO L271 CegarLoopResult]: At program point L900-1(line 900) the Hoare annotation is: true [2020-07-17 13:04:31,601 INFO L271 CegarLoopResult]: At program point L900-2(line 900) the Hoare annotation is: true [2020-07-17 13:04:31,601 INFO L271 CegarLoopResult]: At program point L900-3(line 900) the Hoare annotation is: true [2020-07-17 13:04:31,602 INFO L271 CegarLoopResult]: At program point L512(line 512) the Hoare annotation is: true [2020-07-17 13:04:31,602 INFO L271 CegarLoopResult]: At program point L896(line 896) the Hoare annotation is: true [2020-07-17 13:04:31,602 INFO L271 CegarLoopResult]: At program point L900-4(line 900) the Hoare annotation is: true [2020-07-17 13:04:31,602 INFO L271 CegarLoopResult]: At program point L512-1(line 512) the Hoare annotation is: true [2020-07-17 13:04:31,602 INFO L271 CegarLoopResult]: At program point L896-1(line 896) the Hoare annotation is: true [2020-07-17 13:04:31,602 INFO L271 CegarLoopResult]: At program point L900-5(line 900) the Hoare annotation is: true [2020-07-17 13:04:31,602 INFO L271 CegarLoopResult]: At program point L896-2(line 896) the Hoare annotation is: true [2020-07-17 13:04:31,602 INFO L271 CegarLoopResult]: At program point ULTIMATE.initFINAL(line -1) the Hoare annotation is: true [2020-07-17 13:04:31,603 INFO L271 CegarLoopResult]: At program point L896-3(line 896) the Hoare annotation is: true [2020-07-17 13:04:31,603 INFO L271 CegarLoopResult]: At program point L896-4(line 896) the Hoare annotation is: true [2020-07-17 13:04:31,603 INFO L271 CegarLoopResult]: At program point L731(line 731) the Hoare annotation is: true [2020-07-17 13:04:31,603 INFO L271 CegarLoopResult]: At program point L896-5(line 896) the Hoare annotation is: true [2020-07-17 13:04:31,603 INFO L271 CegarLoopResult]: At program point L731-1(line 731) the Hoare annotation is: true [2020-07-17 13:04:31,603 INFO L271 CegarLoopResult]: At program point L896-6(line 896) the Hoare annotation is: true [2020-07-17 13:04:31,603 INFO L271 CegarLoopResult]: At program point L731-2(line 731) the Hoare annotation is: true [2020-07-17 13:04:31,603 INFO L271 CegarLoopResult]: At program point L896-7(line 896) the Hoare annotation is: true [2020-07-17 13:04:31,604 INFO L271 CegarLoopResult]: At program point L731-3(line 731) the Hoare annotation is: true [2020-07-17 13:04:31,604 INFO L271 CegarLoopResult]: At program point L727(line 727) the Hoare annotation is: true [2020-07-17 13:04:31,604 INFO L271 CegarLoopResult]: At program point L727-1(line 727) the Hoare annotation is: true [2020-07-17 13:04:31,604 INFO L271 CegarLoopResult]: At program point L727-2(line 727) the Hoare annotation is: true [2020-07-17 13:04:31,604 INFO L271 CegarLoopResult]: At program point L727-3(line 727) the Hoare annotation is: true [2020-07-17 13:04:31,604 INFO L271 CegarLoopResult]: At program point L723(line 723) the Hoare annotation is: true [2020-07-17 13:04:31,604 INFO L271 CegarLoopResult]: At program point L727-4(line 727) the Hoare annotation is: true [2020-07-17 13:04:31,604 INFO L271 CegarLoopResult]: At program point L723-1(line 723) the Hoare annotation is: true [2020-07-17 13:04:31,605 INFO L271 CegarLoopResult]: At program point L723-2(line 723) the Hoare annotation is: true [2020-07-17 13:04:31,605 INFO L271 CegarLoopResult]: At program point L723-3(line 723) the Hoare annotation is: true [2020-07-17 13:04:31,605 INFO L271 CegarLoopResult]: At program point L719(line 719) the Hoare annotation is: true [2020-07-17 13:04:31,605 INFO L271 CegarLoopResult]: At program point L558(line 558) the Hoare annotation is: true [2020-07-17 13:04:31,605 INFO L271 CegarLoopResult]: At program point L719-1(line 719) the Hoare annotation is: true [2020-07-17 13:04:31,605 INFO L271 CegarLoopResult]: At program point L558-1(line 558) the Hoare annotation is: true [2020-07-17 13:04:31,605 INFO L271 CegarLoopResult]: At program point L719-2(line 719) the Hoare annotation is: true [2020-07-17 13:04:31,605 INFO L271 CegarLoopResult]: At program point L719-3(line 719) the Hoare annotation is: true [2020-07-17 13:04:31,606 INFO L271 CegarLoopResult]: At program point L715(line 715) the Hoare annotation is: true [2020-07-17 13:04:31,606 INFO L271 CegarLoopResult]: At program point L719-4(line 719) the Hoare annotation is: true [2020-07-17 13:04:31,606 INFO L271 CegarLoopResult]: At program point L843(line 843) the Hoare annotation is: true [2020-07-17 13:04:31,606 INFO L271 CegarLoopResult]: At program point L715-1(line 715) the Hoare annotation is: true [2020-07-17 13:04:31,606 INFO L271 CegarLoopResult]: At program point L719-5(line 719) the Hoare annotation is: true [2020-07-17 13:04:31,606 INFO L271 CegarLoopResult]: At program point L715-2(line 715) the Hoare annotation is: true [2020-07-17 13:04:31,606 INFO L271 CegarLoopResult]: At program point L719-6(line 719) the Hoare annotation is: true [2020-07-17 13:04:31,606 INFO L271 CegarLoopResult]: At program point L715-3(line 715) the Hoare annotation is: true [2020-07-17 13:04:31,607 INFO L271 CegarLoopResult]: At program point L719-7(line 719) the Hoare annotation is: true [2020-07-17 13:04:31,607 INFO L271 CegarLoopResult]: At program point L711(line 711) the Hoare annotation is: true [2020-07-17 13:04:31,607 INFO L271 CegarLoopResult]: At program point L715-4(line 715) the Hoare annotation is: true [2020-07-17 13:04:31,607 INFO L271 CegarLoopResult]: At program point L711-1(line 711) the Hoare annotation is: true [2020-07-17 13:04:31,607 INFO L271 CegarLoopResult]: At program point L711-2(line 711) the Hoare annotation is: true [2020-07-17 13:04:31,607 INFO L271 CegarLoopResult]: At program point L711-3(line 711) the Hoare annotation is: true [2020-07-17 13:04:31,607 INFO L271 CegarLoopResult]: At program point L707(line 707) the Hoare annotation is: true [2020-07-17 13:04:31,607 INFO L271 CegarLoopResult]: At program point L513(line 513) the Hoare annotation is: true [2020-07-17 13:04:31,608 INFO L271 CegarLoopResult]: At program point L505(line 505) the Hoare annotation is: true [2020-07-17 13:04:31,608 INFO L271 CegarLoopResult]: At program point L377(line 377) the Hoare annotation is: true [2020-07-17 13:04:31,608 INFO L271 CegarLoopResult]: At program point L505-1(line 505) the Hoare annotation is: true [2020-07-17 13:04:31,608 INFO L271 CegarLoopResult]: At program point L505-2(line 505) the Hoare annotation is: true [2020-07-17 13:04:31,608 INFO L271 CegarLoopResult]: At program point L559(line 559) the Hoare annotation is: true [2020-07-17 13:04:31,608 INFO L271 CegarLoopResult]: At program point L844(line 844) the Hoare annotation is: true [2020-07-17 13:04:31,609 INFO L264 CegarLoopResult]: At program point ULTIMATE.initENTRY(line -1) the Hoare annotation is: (and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|)) [2020-07-17 13:04:31,609 INFO L271 CegarLoopResult]: At program point L551(line 551) the Hoare annotation is: true [2020-07-17 13:04:31,609 INFO L271 CegarLoopResult]: At program point L551-1(line 551) the Hoare annotation is: true [2020-07-17 13:04:31,609 INFO L271 CegarLoopResult]: At program point L580(line 580) the Hoare annotation is: true [2020-07-17 13:04:31,609 INFO L271 CegarLoopResult]: At program point ULTIMATE.initEXIT(line -1) the Hoare annotation is: true [2020-07-17 13:04:31,609 INFO L271 CegarLoopResult]: At program point activatePumpFINAL(lines 666 673) the Hoare annotation is: true [2020-07-17 13:04:31,609 INFO L271 CegarLoopResult]: At program point activatePumpEXIT(lines 666 673) the Hoare annotation is: true [2020-07-17 13:04:31,610 INFO L264 CegarLoopResult]: At program point activatePumpENTRY(lines 666 673) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:04:31,610 INFO L271 CegarLoopResult]: At program point isHighWaterLevelEXIT(lines 738 756) the Hoare annotation is: true [2020-07-17 13:04:31,610 INFO L271 CegarLoopResult]: At program point isHighWaterLevelENTRY(lines 738 756) the Hoare annotation is: true [2020-07-17 13:04:31,610 INFO L271 CegarLoopResult]: At program point L753(line 753) the Hoare annotation is: true [2020-07-17 13:04:31,610 INFO L271 CegarLoopResult]: At program point L750(line 750) the Hoare annotation is: true [2020-07-17 13:04:31,610 INFO L271 CegarLoopResult]: At program point L748(line 748) the Hoare annotation is: true [2020-07-17 13:04:31,610 INFO L271 CegarLoopResult]: At program point L747(lines 747 751) the Hoare annotation is: true [2020-07-17 13:04:31,610 INFO L271 CegarLoopResult]: At program point L745(line 745) the Hoare annotation is: true [2020-07-17 13:04:31,610 INFO L271 CegarLoopResult]: At program point L747-2(lines 747 751) the Hoare annotation is: true [2020-07-17 13:04:31,611 INFO L271 CegarLoopResult]: At program point L745-1(line 745) the Hoare annotation is: true [2020-07-17 13:04:31,611 INFO L271 CegarLoopResult]: At program point L745-2(line 745) the Hoare annotation is: true [2020-07-17 13:04:31,611 INFO L271 CegarLoopResult]: At program point L745-3(line 745) the Hoare annotation is: true [2020-07-17 13:04:31,611 INFO L271 CegarLoopResult]: At program point L741(line 741) the Hoare annotation is: true [2020-07-17 13:04:31,611 INFO L271 CegarLoopResult]: At program point isHighWaterLevelFINAL(lines 738 756) the Hoare annotation is: true [2020-07-17 13:04:31,611 INFO L271 CegarLoopResult]: At program point L740(line 740) the Hoare annotation is: true [2020-07-17 13:04:31,611 INFO L268 CegarLoopResult]: For program point getWaterLevelENTRY(lines 913 921) no Hoare annotation was computed. [2020-07-17 13:04:31,611 INFO L268 CegarLoopResult]: For program point getWaterLevelFINAL(lines 913 921) no Hoare annotation was computed. [2020-07-17 13:04:31,612 INFO L268 CegarLoopResult]: For program point L918(line 918) no Hoare annotation was computed. [2020-07-17 13:04:31,612 INFO L268 CegarLoopResult]: For program point L917(line 917) no Hoare annotation was computed. [2020-07-17 13:04:31,612 INFO L268 CegarLoopResult]: For program point getWaterLevelEXIT(lines 913 921) no Hoare annotation was computed. [2020-07-17 13:04:31,612 INFO L264 CegarLoopResult]: At program point L876(line 876) the Hoare annotation is: (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) [2020-07-17 13:04:31,612 INFO L264 CegarLoopResult]: At program point changeMethaneLevelENTRY(lines 869 880) the Hoare annotation is: (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) [2020-07-17 13:04:31,612 INFO L264 CegarLoopResult]: At program point L874(line 874) the Hoare annotation is: (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) [2020-07-17 13:04:31,612 INFO L271 CegarLoopResult]: At program point L873-1(lines 869 880) the Hoare annotation is: true [2020-07-17 13:04:31,612 INFO L271 CegarLoopResult]: At program point changeMethaneLevelEXIT(lines 869 880) the Hoare annotation is: true [2020-07-17 13:04:31,612 INFO L268 CegarLoopResult]: For program point L-1(line -1) no Hoare annotation was computed. [2020-07-17 13:04:31,613 INFO L268 CegarLoopResult]: For program point ##fun~int~X~int~TO~intEXIT(line -1) no Hoare annotation was computed. [2020-07-17 13:04:31,613 INFO L268 CegarLoopResult]: For program point ##fun~int~X~int~TO~intENTRY(line -1) no Hoare annotation was computed. [2020-07-17 13:04:31,613 INFO L268 CegarLoopResult]: For program point ##fun~int~X~int~TO~intFINAL(line -1) no Hoare annotation was computed. [2020-07-17 13:04:31,613 INFO L271 CegarLoopResult]: At program point L596(line 596) the Hoare annotation is: true [2020-07-17 13:04:31,613 INFO L271 CegarLoopResult]: At program point L594(lines 594 600) the Hoare annotation is: true [2020-07-17 13:04:31,613 INFO L264 CegarLoopResult]: At program point timeShiftENTRY(lines 583 606) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~waterLevel~0)| ~waterLevel~0)) [2020-07-17 13:04:31,613 INFO L264 CegarLoopResult]: At program point L589(line 589) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~waterLevel~0)| ~waterLevel~0)) [2020-07-17 13:04:31,613 INFO L271 CegarLoopResult]: At program point L587(lines 586 605) the Hoare annotation is: true [2020-07-17 13:04:31,614 INFO L271 CegarLoopResult]: At program point timeShiftEXIT(lines 583 606) the Hoare annotation is: true [2020-07-17 13:04:31,614 INFO L271 CegarLoopResult]: At program point timeShiftFINAL(lines 583 606) the Hoare annotation is: true [2020-07-17 13:04:31,614 INFO L271 CegarLoopResult]: At program point cleanupEXIT(lines 42 71) the Hoare annotation is: true [2020-07-17 13:04:31,614 INFO L271 CegarLoopResult]: At program point L56(lines 56 60) the Hoare annotation is: true [2020-07-17 13:04:31,614 INFO L271 CegarLoopResult]: At program point L56-1(lines 56 60) the Hoare annotation is: true [2020-07-17 13:04:31,614 INFO L271 CegarLoopResult]: At program point L52-2(lines 52 66) the Hoare annotation is: true [2020-07-17 13:04:31,614 INFO L264 CegarLoopResult]: At program point L48(line 48) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~waterLevel~0)| ~waterLevel~0)) [2020-07-17 13:04:31,614 INFO L271 CegarLoopResult]: At program point L48-1(line 48) the Hoare annotation is: true [2020-07-17 13:04:31,615 INFO L264 CegarLoopResult]: At program point L44(line 44) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~waterLevel~0)| ~waterLevel~0)) [2020-07-17 13:04:31,615 INFO L271 CegarLoopResult]: At program point L67(lines 42 71) the Hoare annotation is: true [2020-07-17 13:04:31,615 INFO L271 CegarLoopResult]: At program point L63(line 63) the Hoare annotation is: true [2020-07-17 13:04:31,615 INFO L264 CegarLoopResult]: At program point cleanupENTRY(lines 42 71) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~waterLevel~0)| ~waterLevel~0)) [2020-07-17 13:04:31,615 INFO L271 CegarLoopResult]: At program point L53(line 53) the Hoare annotation is: true [2020-07-17 13:04:31,615 INFO L271 CegarLoopResult]: At program point isMethaneLevelCriticalENTRY(lines 881 889) the Hoare annotation is: true [2020-07-17 13:04:31,615 INFO L271 CegarLoopResult]: At program point L886(line 886) the Hoare annotation is: true [2020-07-17 13:04:31,616 INFO L271 CegarLoopResult]: At program point isMethaneLevelCriticalFINAL(lines 881 889) the Hoare annotation is: true [2020-07-17 13:04:31,616 INFO L271 CegarLoopResult]: At program point L885(line 885) the Hoare annotation is: true [2020-07-17 13:04:31,616 INFO L271 CegarLoopResult]: At program point isMethaneLevelCriticalEXIT(lines 881 889) the Hoare annotation is: true [2020-07-17 13:04:31,616 INFO L271 CegarLoopResult]: At program point L849-1(lines 845 856) the Hoare annotation is: true [2020-07-17 13:04:31,616 INFO L264 CegarLoopResult]: At program point lowerWaterLevelENTRY(lines 845 856) the Hoare annotation is: (= |old(~waterLevel~0)| ~waterLevel~0) [2020-07-17 13:04:31,616 INFO L271 CegarLoopResult]: At program point lowerWaterLevelEXIT(lines 845 856) the Hoare annotation is: true [2020-07-17 13:04:31,616 INFO L264 CegarLoopResult]: At program point L850(line 850) the Hoare annotation is: (= |old(~waterLevel~0)| ~waterLevel~0) [2020-07-17 13:04:31,616 INFO L271 CegarLoopResult]: At program point setupEXIT(lines 99 105) the Hoare annotation is: true [2020-07-17 13:04:31,617 INFO L271 CegarLoopResult]: At program point setupFINAL(lines 99 105) the Hoare annotation is: true [2020-07-17 13:04:31,617 INFO L271 CegarLoopResult]: At program point ULTIMATE.startEXIT(line -1) the Hoare annotation is: true [2020-07-17 13:04:31,617 INFO L271 CegarLoopResult]: At program point L-1(line -1) the Hoare annotation is: true [2020-07-17 13:04:31,617 INFO L271 CegarLoopResult]: At program point ULTIMATE.startENTRY(line -1) the Hoare annotation is: true [2020-07-17 13:04:31,617 INFO L271 CegarLoopResult]: At program point ULTIMATE.startFINAL(line -1) the Hoare annotation is: true [2020-07-17 13:04:31,617 INFO L271 CegarLoopResult]: At program point startSystemEXIT(lines 757 764) the Hoare annotation is: true [2020-07-17 13:04:31,617 INFO L264 CegarLoopResult]: At program point startSystemENTRY(lines 757 764) the Hoare annotation is: (= |old(~systemActive~0)| ~systemActive~0) [2020-07-17 13:04:31,617 INFO L271 CegarLoopResult]: At program point startSystemFINAL(lines 757 764) the Hoare annotation is: true [2020-07-17 13:04:31,618 INFO L264 CegarLoopResult]: At program point processEnvironment__wrappee__highWaterSensorENTRY(lines 615 639) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:04:31,618 INFO L271 CegarLoopResult]: At program point processEnvironment__wrappee__highWaterSensorEXIT(lines 615 639) the Hoare annotation is: true [2020-07-17 13:04:31,618 INFO L264 CegarLoopResult]: At program point L634(line 634) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:04:31,618 INFO L271 CegarLoopResult]: At program point L634-1(lines 615 639) the Hoare annotation is: true [2020-07-17 13:04:31,618 INFO L264 CegarLoopResult]: At program point L629(line 629) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:04:31,618 INFO L264 CegarLoopResult]: At program point L625(line 625) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:04:31,618 INFO L264 CegarLoopResult]: At program point L623(lines 623 631) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:04:31,618 INFO L264 CegarLoopResult]: At program point L621(line 621) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:04:31,618 INFO L264 CegarLoopResult]: At program point L621-1(line 621) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:04:31,619 INFO L264 CegarLoopResult]: At program point L619(lines 619 636) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:04:31,619 INFO L264 CegarLoopResult]: At program point L621-2(line 621) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:04:31,619 INFO L264 CegarLoopResult]: At program point L621-3(line 621) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:04:31,619 INFO L271 CegarLoopResult]: At program point waterRiseEXIT(lines 857 868) the Hoare annotation is: true [2020-07-17 13:04:31,619 INFO L264 CegarLoopResult]: At program point L862(line 862) the Hoare annotation is: (= |old(~waterLevel~0)| ~waterLevel~0) [2020-07-17 13:04:31,619 INFO L271 CegarLoopResult]: At program point L861-1(lines 857 868) the Hoare annotation is: true [2020-07-17 13:04:31,619 INFO L264 CegarLoopResult]: At program point waterRiseENTRY(lines 857 868) the Hoare annotation is: (= |old(~waterLevel~0)| ~waterLevel~0) [2020-07-17 13:04:31,620 INFO L264 CegarLoopResult]: At program point __automaton_failFINAL(lines 833 840) the Hoare annotation is: (or (= 0 __utac_acc__Specification1_spec__1_~tmp___0~0) (not (<= __utac_acc__Specification1_spec__1_~tmp___0~0 2147483647)) (not (<= 0 (+ __utac_acc__Specification1_spec__1_~tmp___0~0 2147483648)))) [2020-07-17 13:04:31,620 INFO L264 CegarLoopResult]: At program point __automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION(line 837) the Hoare annotation is: (or (= 0 __utac_acc__Specification1_spec__1_~tmp___0~0) (not (<= __utac_acc__Specification1_spec__1_~tmp___0~0 2147483647)) (not (<= 0 (+ __utac_acc__Specification1_spec__1_~tmp___0~0 2147483648)))) [2020-07-17 13:04:31,620 INFO L271 CegarLoopResult]: At program point __automaton_failENTRY(lines 833 840) the Hoare annotation is: true [2020-07-17 13:04:31,620 INFO L264 CegarLoopResult]: At program point __automaton_failEXIT(lines 833 840) the Hoare annotation is: (or (= 0 __utac_acc__Specification1_spec__1_~tmp___0~0) (not (<= __utac_acc__Specification1_spec__1_~tmp___0~0 2147483647)) (not (<= 0 (+ __utac_acc__Specification1_spec__1_~tmp___0~0 2147483648)))) [2020-07-17 13:04:31,620 INFO L264 CegarLoopResult]: At program point L192(line 192) the Hoare annotation is: (and (<= 0 (+ __utac_acc__Specification1_spec__1_~tmp~1 2147483648)) (<= __utac_acc__Specification1_spec__1_~tmp~1 2147483647) (not (= 0 __utac_acc__Specification1_spec__1_~tmp~1))) [2020-07-17 13:04:31,620 INFO L264 CegarLoopResult]: At program point L192-1(line 192) the Hoare annotation is: (and (<= 0 (+ __utac_acc__Specification1_spec__1_~tmp~1 2147483648)) (<= __utac_acc__Specification1_spec__1_~tmp~1 2147483647) (not (= 0 __utac_acc__Specification1_spec__1_~tmp~1))) [2020-07-17 13:04:31,620 INFO L264 CegarLoopResult]: At program point L190(lines 190 203) the Hoare annotation is: (and (<= __utac_acc__Specification1_spec__1_~tmp~1 2147483647) (<= 0 (+ __utac_acc__Specification1_spec__1_~tmp~1 2147483648))) [2020-07-17 13:04:31,621 INFO L264 CegarLoopResult]: At program point L192-2(line 192) the Hoare annotation is: (and (<= 0 (+ __utac_acc__Specification1_spec__1_~tmp~1 2147483648)) (<= |__utac_acc__Specification1_spec__1_#t~ret3| 2147483647) (<= 0 (+ |__utac_acc__Specification1_spec__1_#t~ret3| 2147483648)) (<= __utac_acc__Specification1_spec__1_~tmp~1 2147483647) (not (= 0 __utac_acc__Specification1_spec__1_~tmp~1))) [2020-07-17 13:04:31,621 INFO L264 CegarLoopResult]: At program point L192-3(line 192) the Hoare annotation is: (and (<= |__utac_acc__Specification1_spec__1_#t~ret3| 2147483647) (<= 0 (+ __utac_acc__Specification1_spec__1_~tmp~1 2147483648)) (<= __utac_acc__Specification1_spec__1_~tmp~1 2147483647) (= |__utac_acc__Specification1_spec__1_#t~ret3| __utac_acc__Specification1_spec__1_~tmp___0~0) (<= 0 (+ |__utac_acc__Specification1_spec__1_#t~ret3| 2147483648)) (not (= 0 __utac_acc__Specification1_spec__1_~tmp~1))) [2020-07-17 13:04:31,621 INFO L264 CegarLoopResult]: At program point L190-1(lines 182 206) the Hoare annotation is: (and (<= 0 (+ __utac_acc__Specification1_spec__1_~tmp~1 2147483648)) (<= __utac_acc__Specification1_spec__1_~tmp~1 2147483647)) [2020-07-17 13:04:31,621 INFO L271 CegarLoopResult]: At program point __utac_acc__Specification1_spec__1ENTRY(lines 182 206) the Hoare annotation is: true [2020-07-17 13:04:31,621 INFO L271 CegarLoopResult]: At program point L188(line 188) the Hoare annotation is: true [2020-07-17 13:04:31,621 INFO L271 CegarLoopResult]: At program point L188-1(line 188) the Hoare annotation is: true [2020-07-17 13:04:31,621 INFO L264 CegarLoopResult]: At program point L188-2(line 188) the Hoare annotation is: (and (<= 0 (+ |__utac_acc__Specification1_spec__1_#t~ret2| 2147483648)) (<= |__utac_acc__Specification1_spec__1_#t~ret2| 2147483647)) [2020-07-17 13:04:31,621 INFO L264 CegarLoopResult]: At program point L188-3(line 188) the Hoare annotation is: (and (<= 0 (+ |__utac_acc__Specification1_spec__1_#t~ret2| 2147483648)) (= |__utac_acc__Specification1_spec__1_#t~ret2| __utac_acc__Specification1_spec__1_~tmp~1) (<= |__utac_acc__Specification1_spec__1_#t~ret2| 2147483647)) [2020-07-17 13:04:31,622 INFO L271 CegarLoopResult]: At program point L184(line 184) the Hoare annotation is: true [2020-07-17 13:04:31,622 INFO L264 CegarLoopResult]: At program point __utac_acc__Specification1_spec__1EXIT(lines 182 206) the Hoare annotation is: (and (<= __utac_acc__Specification1_spec__1_~tmp~1 2147483647) (<= 0 (+ __utac_acc__Specification1_spec__1_~tmp~1 2147483648))) [2020-07-17 13:04:31,622 INFO L264 CegarLoopResult]: At program point L196(line 196) the Hoare annotation is: (and (<= __utac_acc__Specification1_spec__1_~tmp___0~0 2147483647) (<= __utac_acc__Specification1_spec__1_~tmp~1 2147483647) (not (= 0 __utac_acc__Specification1_spec__1_~tmp___0~0)) (not (= 0 __utac_acc__Specification1_spec__1_~tmp~1)) (<= 0 (+ __utac_acc__Specification1_spec__1_~tmp___0~0 2147483648)) (<= 0 (+ __utac_acc__Specification1_spec__1_~tmp~1 2147483648))) [2020-07-17 13:04:31,622 INFO L264 CegarLoopResult]: At program point L194(lines 194 200) the Hoare annotation is: (and (<= __utac_acc__Specification1_spec__1_~tmp___0~0 2147483647) (<= 0 (+ __utac_acc__Specification1_spec__1_~tmp___0~0 2147483648)) (<= __utac_acc__Specification1_spec__1_~tmp~1 2147483647) (<= 0 (+ __utac_acc__Specification1_spec__1_~tmp~1 2147483648)) (not (= 0 __utac_acc__Specification1_spec__1_~tmp~1))) [2020-07-17 13:04:31,640 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 17.07 01:04:31 BoogieIcfgContainer [2020-07-17 13:04:31,640 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2020-07-17 13:04:31,642 INFO L168 Benchmark]: Toolchain (without parser) took 20482.18 ms. Allocated memory was 136.8 MB in the beginning and 653.3 MB in the end (delta: 516.4 MB). Free memory was 101.0 MB in the beginning and 383.9 MB in the end (delta: -282.9 MB). Peak memory consumption was 505.8 MB. Max. memory is 7.1 GB. [2020-07-17 13:04:31,643 INFO L168 Benchmark]: CDTParser took 0.18 ms. Allocated memory is still 136.8 MB. Free memory was 120.3 MB in the beginning and 120.1 MB in the end (delta: 209.9 kB). Peak memory consumption was 209.9 kB. Max. memory is 7.1 GB. [2020-07-17 13:04:31,644 INFO L168 Benchmark]: CACSL2BoogieTranslator took 742.58 ms. Allocated memory was 136.8 MB in the beginning and 201.9 MB in the end (delta: 65.0 MB). Free memory was 100.6 MB in the beginning and 171.4 MB in the end (delta: -70.8 MB). Peak memory consumption was 30.1 MB. Max. memory is 7.1 GB. [2020-07-17 13:04:31,644 INFO L168 Benchmark]: Boogie Preprocessor took 81.82 ms. Allocated memory is still 201.9 MB. Free memory was 171.4 MB in the beginning and 167.1 MB in the end (delta: 4.3 MB). Peak memory consumption was 4.3 MB. Max. memory is 7.1 GB. [2020-07-17 13:04:31,645 INFO L168 Benchmark]: RCFGBuilder took 1147.08 ms. Allocated memory was 201.9 MB in the beginning and 231.7 MB in the end (delta: 29.9 MB). Free memory was 167.1 MB in the beginning and 177.3 MB in the end (delta: -10.2 MB). Peak memory consumption was 88.4 MB. Max. memory is 7.1 GB. [2020-07-17 13:04:31,646 INFO L168 Benchmark]: TraceAbstraction took 18504.80 ms. Allocated memory was 231.7 MB in the beginning and 653.3 MB in the end (delta: 421.5 MB). Free memory was 177.3 MB in the beginning and 383.9 MB in the end (delta: -206.6 MB). Peak memory consumption was 487.2 MB. Max. memory is 7.1 GB. [2020-07-17 13:04:31,650 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.18 ms. Allocated memory is still 136.8 MB. Free memory was 120.3 MB in the beginning and 120.1 MB in the end (delta: 209.9 kB). Peak memory consumption was 209.9 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 742.58 ms. Allocated memory was 136.8 MB in the beginning and 201.9 MB in the end (delta: 65.0 MB). Free memory was 100.6 MB in the beginning and 171.4 MB in the end (delta: -70.8 MB). Peak memory consumption was 30.1 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 81.82 ms. Allocated memory is still 201.9 MB. Free memory was 171.4 MB in the beginning and 167.1 MB in the end (delta: 4.3 MB). Peak memory consumption was 4.3 MB. Max. memory is 7.1 GB. * RCFGBuilder took 1147.08 ms. Allocated memory was 201.9 MB in the beginning and 231.7 MB in the end (delta: 29.9 MB). Free memory was 167.1 MB in the beginning and 177.3 MB in the end (delta: -10.2 MB). Peak memory consumption was 88.4 MB. Max. memory is 7.1 GB. * TraceAbstraction took 18504.80 ms. Allocated memory was 231.7 MB in the beginning and 653.3 MB in the end (delta: 421.5 MB). Free memory was 177.3 MB in the beginning and 383.9 MB in the end (delta: -206.6 MB). Peak memory consumption was 487.2 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 837]: 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: 775]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 52]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 42]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 776]: Loop Invariant Derived loop invariant: 1 - ProcedureContractResult [Line: 162]: Procedure Contract for select_helpers Derived contract for procedure select_helpers: 1 - ProcedureContractResult [Line: 169]: Procedure Contract for valid_product Derived contract for procedure valid_product: 1 - ProcedureContractResult [Line: 120]: Procedure Contract for main Derived contract for procedure main: 1 - ProcedureContractResult [Line: 693]: Procedure Contract for isPumpRunning Derived contract for procedure isPumpRunning: 1 - ProcedureContractResult [Line: 155]: Procedure Contract for select_features Derived contract for procedure select_features: 1 - ProcedureContractResult [Line: 107]: Procedure Contract for runTest Derived contract for procedure runTest: 1 - ProcedureContractResult [Line: 682]: Procedure Contract for isMethaneAlarm Derived contract for procedure isMethaneAlarm: 1 - ProcedureContractResult [Line: 674]: Procedure Contract for deactivatePump Derived contract for procedure deactivatePump: 1 - ProcedureContractResult [Line: 641]: Procedure Contract for processEnvironment Derived contract for procedure processEnvironment: 1 - ProcedureContractResult [Line: 922]: Procedure Contract for isHighWaterSensorDry Derived contract for procedure isHighWaterSensorDry: 1 - ProcedureContractResult [Line: 607]: Procedure Contract for processEnvironment__wrappee__base Derived contract for procedure processEnvironment__wrappee__base: 1 - ProcedureContractResult [Line: 766]: Procedure Contract for test Derived contract for procedure test: 1 - ProcedureContractResult [Line: 666]: Procedure Contract for activatePump Derived contract for procedure activatePump: 1 - ProcedureContractResult [Line: 738]: Procedure Contract for isHighWaterLevel Derived contract for procedure isHighWaterLevel: 1 - ProcedureContractResult [Line: 869]: Procedure Contract for changeMethaneLevel Derived contract for procedure changeMethaneLevel: 1 - ProcedureContractResult [Line: 42]: Procedure Contract for cleanup Derived contract for procedure cleanup: 1 - ProcedureContractResult [Line: 583]: Procedure Contract for timeShift Derived contract for procedure timeShift: 1 - ProcedureContractResult [Line: 881]: Procedure Contract for isMethaneLevelCritical Derived contract for procedure isMethaneLevelCritical: 1 - ProcedureContractResult [Line: 845]: Procedure Contract for lowerWaterLevel Derived contract for procedure lowerWaterLevel: 1 - ProcedureContractResult [Line: 99]: Procedure Contract for setup Derived contract for procedure setup: 1 - ProcedureContractResult [Line: 615]: Procedure Contract for processEnvironment__wrappee__highWaterSensor Derived contract for procedure processEnvironment__wrappee__highWaterSensor: 1 - ProcedureContractResult [Line: 757]: Procedure Contract for startSystem Derived contract for procedure startSystem: 1 - ProcedureContractResult [Line: 857]: Procedure Contract for waterRise Derived contract for procedure waterRise: 1 - ProcedureContractResult [Line: 833]: Procedure Contract for __automaton_fail Derived contract for procedure __automaton_fail: (0 == tmp___0 || !(tmp___0 <= 2147483647)) || !(0 <= tmp___0 + 2147483648) - ProcedureContractResult [Line: 182]: Procedure Contract for __utac_acc__Specification1_spec__1 Derived contract for procedure __utac_acc__Specification1_spec__1: tmp <= 2147483647 && 0 <= tmp + 2147483648 - StatisticsResult: Ultimate Automizer benchmark data CFG has 39 procedures, 622 locations, 1 error locations. Started 1 CEGAR loops. VerificationResult: SAFE, OverallTime: 5.8s, OverallIterations: 1, TraceHistogramMax: 1, AutomataDifference: 4.7s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 12.4s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 250 SDtfs, 156 SDslu, 668 SDs, 0 SdLazy, 1041 SolverSat, 53 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 1.7s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 47 GetRequests, 29 SyntacticMatches, 0 SemanticMatches, 18 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 63 ImplicationChecksByTransitivity, 2.6s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=305occurred 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, 268 LocationsWithAnnotation, 523 PreInvPairs, 676 NumberOfFragments, 950 HoareAnnotationTreeSize, 523 FomulaSimplifications, 0 FormulaSimplificationTreeSizeReduction, 2.8s HoareSimplificationTime, 268 FomulaSimplificationsInter, 22456 FormulaSimplificationTreeSizeReductionInter, 9.5s HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: No data available, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be correct! Received shutdown request...