/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_spec3_product07.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.25-267fbe0 [2020-07-17 13:06:58,723 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-17 13:06:58,726 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-17 13:06:58,744 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-17 13:06:58,744 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-17 13:06:58,746 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-17 13:06:58,748 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-17 13:06:58,759 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-17 13:06:58,763 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-17 13:06:58,765 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-17 13:06:58,767 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-17 13:06:58,770 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-17 13:06:58,770 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-17 13:06:58,771 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-17 13:06:58,773 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-17 13:06:58,775 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-17 13:06:58,776 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-17 13:06:58,777 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-17 13:06:58,778 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-17 13:06:58,783 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-17 13:06:58,788 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-17 13:06:58,791 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-17 13:06:58,792 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-17 13:06:58,795 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-17 13:06:58,797 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-07-17 13:06:58,797 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-07-17 13:06:58,798 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-07-17 13:06:58,801 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-07-17 13:06:58,802 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-07-17 13:06:58,802 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-07-17 13:06:58,803 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-07-17 13:06:58,803 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-07-17 13:06:58,804 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-07-17 13:06:58,805 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-07-17 13:06:58,806 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-07-17 13:06:58,806 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-07-17 13:06:58,807 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-07-17 13:06:58,808 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-07-17 13:06:58,808 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-17 13:06:58,809 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-17 13:06:58,810 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-17 13:06:58,810 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 13:06:58,839 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-17 13:06:58,839 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-17 13:06:58,840 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-17 13:06:58,840 INFO L138 SettingsManager]: * sizeof long=4 [2020-07-17 13:06:58,841 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-17 13:06:58,841 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-07-17 13:06:58,841 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-17 13:06:58,845 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-17 13:06:58,846 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-17 13:06:58,846 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-17 13:06:58,846 INFO L138 SettingsManager]: * sizeof long double=12 [2020-07-17 13:06:58,846 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-17 13:06:58,846 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-17 13:06:58,847 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-17 13:06:58,847 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-17 13:06:58,847 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2020-07-17 13:06:58,847 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-17 13:06:58,847 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-17 13:06:58,847 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-17 13:06:58,848 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-17 13:06:58,848 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2020-07-17 13:06:58,848 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-17 13:06:58,849 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2020-07-17 13:06:59,139 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-17 13:06:59,157 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-17 13:06:59,161 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-17 13:06:59,162 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-17 13:06:59,163 INFO L275 PluginConnector]: CDTParser initialized [2020-07-17 13:06:59,164 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/minepump_spec3_product07.cil.c [2020-07-17 13:06:59,236 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/705c1bcd6/55187205bc804bb1b2a37c564cdc3122/FLAG8c4f78e36 [2020-07-17 13:06:59,752 INFO L306 CDTParser]: Found 1 translation units. [2020-07-17 13:06:59,754 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/minepump_spec3_product07.cil.c [2020-07-17 13:06:59,770 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/705c1bcd6/55187205bc804bb1b2a37c564cdc3122/FLAG8c4f78e36 [2020-07-17 13:07:00,106 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/705c1bcd6/55187205bc804bb1b2a37c564cdc3122 [2020-07-17 13:07:00,116 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-17 13:07:00,118 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-07-17 13:07:00,119 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-17 13:07:00,119 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-17 13:07:00,122 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-17 13:07:00,123 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.07 01:07:00" (1/1) ... [2020-07-17 13:07:00,126 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@19fe5064 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 01:07:00, skipping insertion in model container [2020-07-17 13:07:00,126 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.07 01:07:00" (1/1) ... [2020-07-17 13:07:00,137 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-17 13:07:00,198 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-17 13:07:00,645 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-17 13:07:00,664 INFO L203 MainTranslator]: Completed pre-run [2020-07-17 13:07:00,752 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-17 13:07:00,783 INFO L208 MainTranslator]: Completed translation [2020-07-17 13:07:00,784 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 01:07:00 WrapperNode [2020-07-17 13:07:00,784 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-17 13:07:00,785 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-07-17 13:07:00,785 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-07-17 13:07:00,785 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-07-17 13:07:00,795 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 01:07:00" (1/1) ... [2020-07-17 13:07:00,795 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 01:07:00" (1/1) ... [2020-07-17 13:07:00,815 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 01:07:00" (1/1) ... [2020-07-17 13:07:00,816 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 01:07:00" (1/1) ... [2020-07-17 13:07:00,855 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 01:07:00" (1/1) ... [2020-07-17 13:07:00,867 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 01:07:00" (1/1) ... [2020-07-17 13:07:00,874 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 01:07:00" (1/1) ... [2020-07-17 13:07:00,891 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-07-17 13:07:00,891 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-07-17 13:07:00,892 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-07-17 13:07:00,892 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-07-17 13:07:00,896 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 01:07:00" (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 13:07:00,975 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-07-17 13:07:00,976 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-07-17 13:07:00,976 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2020-07-17 13:07:00,977 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2020-07-17 13:07:00,977 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2020-07-17 13:07:00,977 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2020-07-17 13:07:00,977 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2020-07-17 13:07:00,977 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2020-07-17 13:07:00,977 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2020-07-17 13:07:00,978 INFO L138 BoogieDeclarations]: Found implementation of procedure Specification2 [2020-07-17 13:07:00,978 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2020-07-17 13:07:00,979 INFO L138 BoogieDeclarations]: Found implementation of procedure runTest [2020-07-17 13:07:00,979 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-07-17 13:07:00,979 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2020-07-17 13:07:00,979 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2020-07-17 13:07:00,979 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2020-07-17 13:07:00,979 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2020-07-17 13:07:00,980 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2020-07-17 13:07:00,980 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2020-07-17 13:07:00,980 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification3_spec__1 [2020-07-17 13:07:00,980 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2020-07-17 13:07:00,980 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__base [2020-07-17 13:07:00,980 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment [2020-07-17 13:07:00,981 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump [2020-07-17 13:07:00,981 INFO L138 BoogieDeclarations]: Found implementation of procedure deactivatePump [2020-07-17 13:07:00,981 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneAlarm [2020-07-17 13:07:00,981 INFO L138 BoogieDeclarations]: Found implementation of procedure isPumpRunning [2020-07-17 13:07:00,981 INFO L138 BoogieDeclarations]: Found implementation of procedure printPump [2020-07-17 13:07:00,981 INFO L138 BoogieDeclarations]: Found implementation of procedure stopSystem [2020-07-17 13:07:00,982 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2020-07-17 13:07:00,982 INFO L138 BoogieDeclarations]: Found implementation of procedure lowerWaterLevel [2020-07-17 13:07:00,982 INFO L138 BoogieDeclarations]: Found implementation of procedure waterRise [2020-07-17 13:07:00,982 INFO L138 BoogieDeclarations]: Found implementation of procedure changeMethaneLevel [2020-07-17 13:07:00,982 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneLevelCritical [2020-07-17 13:07:00,982 INFO L138 BoogieDeclarations]: Found implementation of procedure printEnvironment [2020-07-17 13:07:00,983 INFO L138 BoogieDeclarations]: Found implementation of procedure getWaterLevel [2020-07-17 13:07:00,983 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-07-17 13:07:00,983 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-07-17 13:07:00,983 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2020-07-17 13:07:00,983 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2020-07-17 13:07:00,983 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2020-07-17 13:07:00,983 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2020-07-17 13:07:00,984 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2020-07-17 13:07:00,984 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2020-07-17 13:07:00,984 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2020-07-17 13:07:00,984 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2020-07-17 13:07:00,984 INFO L130 BoogieDeclarations]: Found specification of procedure printPump [2020-07-17 13:07:00,984 INFO L130 BoogieDeclarations]: Found specification of procedure waterRise [2020-07-17 13:07:00,984 INFO L130 BoogieDeclarations]: Found specification of procedure changeMethaneLevel [2020-07-17 13:07:00,985 INFO L130 BoogieDeclarations]: Found specification of procedure Specification2 [2020-07-17 13:07:00,985 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2020-07-17 13:07:00,985 INFO L130 BoogieDeclarations]: Found specification of procedure test [2020-07-17 13:07:00,985 INFO L130 BoogieDeclarations]: Found specification of procedure runTest [2020-07-17 13:07:00,985 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-07-17 13:07:00,985 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2020-07-17 13:07:00,986 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-07-17 13:07:00,986 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-07-17 13:07:00,986 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2020-07-17 13:07:00,986 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-07-17 13:07:00,986 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-07-17 13:07:00,986 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-07-17 13:07:00,986 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-07-17 13:07:00,987 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2020-07-17 13:07:00,987 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-07-17 13:07:00,987 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2020-07-17 13:07:00,987 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2020-07-17 13:07:00,987 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-07-17 13:07:00,987 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2020-07-17 13:07:00,987 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2020-07-17 13:07:00,988 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-07-17 13:07:00,988 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2020-07-17 13:07:00,988 INFO L130 BoogieDeclarations]: Found specification of procedure isPumpRunning [2020-07-17 13:07:00,988 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneLevelCritical [2020-07-17 13:07:00,988 INFO L130 BoogieDeclarations]: Found specification of procedure getWaterLevel [2020-07-17 13:07:00,988 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification3_spec__1 [2020-07-17 13:07:00,989 INFO L130 BoogieDeclarations]: Found specification of procedure lowerWaterLevel [2020-07-17 13:07:00,989 INFO L130 BoogieDeclarations]: Found specification of procedure printEnvironment [2020-07-17 13:07:00,989 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump [2020-07-17 13:07:00,989 INFO L130 BoogieDeclarations]: Found specification of procedure deactivatePump [2020-07-17 13:07:00,989 INFO L130 BoogieDeclarations]: Found specification of procedure stopSystem [2020-07-17 13:07:00,989 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment [2020-07-17 13:07:00,990 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__base [2020-07-17 13:07:00,990 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneAlarm [2020-07-17 13:07:00,990 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-07-17 13:07:00,990 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-07-17 13:07:00,990 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-07-17 13:07:02,097 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-07-17 13:07:02,097 INFO L295 CfgBuilder]: Removed 5 assume(true) statements. [2020-07-17 13:07:02,104 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.07 01:07:02 BoogieIcfgContainer [2020-07-17 13:07:02,104 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-07-17 13:07:02,105 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-07-17 13:07:02,105 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-07-17 13:07:02,108 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-07-17 13:07:02,109 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 17.07 01:07:00" (1/3) ... [2020-07-17 13:07:02,110 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@11e30254 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 17.07 01:07:02, skipping insertion in model container [2020-07-17 13:07:02,110 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 01:07:00" (2/3) ... [2020-07-17 13:07:02,110 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@11e30254 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 17.07 01:07:02, skipping insertion in model container [2020-07-17 13:07:02,110 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.07 01:07:02" (3/3) ... [2020-07-17 13:07:02,112 INFO L109 eAbstractionObserver]: Analyzing ICFG minepump_spec3_product07.cil.c [2020-07-17 13:07:02,123 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:AcceleratedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-07-17 13:07:02,132 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-07-17 13:07:02,147 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-07-17 13:07:02,170 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-07-17 13:07:02,170 INFO L376 AbstractCegarLoop]: Hoare is true [2020-07-17 13:07:02,170 INFO L377 AbstractCegarLoop]: Compute interpolants for AcceleratedInterpolation [2020-07-17 13:07:02,170 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-07-17 13:07:02,171 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-07-17 13:07:02,171 INFO L380 AbstractCegarLoop]: Difference is false [2020-07-17 13:07:02,171 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-07-17 13:07:02,171 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-07-17 13:07:02,192 INFO L276 IsEmpty]: Start isEmpty. Operand 281 states. [2020-07-17 13:07:02,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2020-07-17 13:07:02,213 INFO L414 BasicCegarLoop]: Found error trace [2020-07-17 13:07:02,214 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-17 13:07:02,215 INFO L427 AbstractCegarLoop]: === Iteration 1 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-17 13:07:02,221 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-17 13:07:02,221 INFO L82 PathProgramCache]: Analyzing trace with hash 957582246, now seen corresponding path program 1 times [2020-07-17 13:07:02,228 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-17 13:07:02,229 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [300518377] [2020-07-17 13:07:02,229 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-17 13:07:02,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 13:07:02,922 WARN L193 SmtUtils]: Spent 272.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-17 13:07:02,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 13:07:03,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 13:07:03,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 13:07:03,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 13:07:03,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 13:07:03,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 13:07:03,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 13:07:03,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 13:07:03,162 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 13:07:03,375 INFO L192 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-17 13:07:03,377 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [300518377] [2020-07-17 13:07:03,379 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-17 13:07:03,380 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [15] imperfect sequences [] total 15 [2020-07-17 13:07:03,380 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1592376011] [2020-07-17 13:07:03,386 INFO L459 AbstractCegarLoop]: Interpolant automaton has 15 states [2020-07-17 13:07:03,386 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-17 13:07:03,400 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2020-07-17 13:07:03,402 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=36, Invalid=174, Unknown=0, NotChecked=0, Total=210 [2020-07-17 13:07:03,404 INFO L87 Difference]: Start difference. First operand 281 states. Second operand 15 states. [2020-07-17 13:07:05,002 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-17 13:07:05,305 WARN L193 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-17 13:07:05,621 WARN L193 SmtUtils]: Spent 252.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-17 13:07:05,895 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-17 13:07:06,427 WARN L193 SmtUtils]: Spent 253.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-17 13:07:06,682 WARN L193 SmtUtils]: Spent 206.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-07-17 13:07:06,950 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-17 13:07:07,248 WARN L193 SmtUtils]: Spent 251.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-17 13:07:07,652 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-07-17 13:07:07,902 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 198 [2020-07-17 13:07:08,173 WARN L193 SmtUtils]: Spent 238.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-07-17 13:07:08,428 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-17 13:07:08,658 WARN L193 SmtUtils]: Spent 201.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-17 13:07:09,007 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-17 13:07:09,008 INFO L93 Difference]: Finished difference Result 430 states and 520 transitions. [2020-07-17 13:07:09,009 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2020-07-17 13:07:09,010 INFO L78 Accepts]: Start accepts. Automaton has 15 states. Word has length 153 [2020-07-17 13:07:09,012 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-17 13:07:09,018 INFO L225 Difference]: With dead ends: 430 [2020-07-17 13:07:09,018 INFO L226 Difference]: Without dead ends: 0 [2020-07-17 13:07:09,026 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 60 GetRequests, 34 SyntacticMatches, 0 SemanticMatches, 26 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 143 ImplicationChecksByTransitivity, 3.7s TimeCoverageRelationStatistics Valid=156, Invalid=600, Unknown=0, NotChecked=0, Total=756 [2020-07-17 13:07:09,041 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2020-07-17 13:07:09,045 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2020-07-17 13:07:09,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2020-07-17 13:07:09,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2020-07-17 13:07:09,048 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 153 [2020-07-17 13:07:09,049 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-17 13:07:09,049 INFO L479 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2020-07-17 13:07:09,049 INFO L480 AbstractCegarLoop]: Interpolant automaton has 15 states. [2020-07-17 13:07:09,049 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2020-07-17 13:07:09,049 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-17 13:07:09,050 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-07-17 13:07:09,052 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2020-07-17 13:07:11,842 WARN L193 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:07:11,979 WARN L193 SmtUtils]: Spent 135.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:07:12,104 WARN L193 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:07:12,236 WARN L193 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 13 [2020-07-17 13:07:12,374 WARN L193 SmtUtils]: Spent 134.00 ms on a formula simplification. DAG size of input: 125 DAG size of output: 7 [2020-07-17 13:07:12,511 WARN L193 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:07:12,925 WARN L193 SmtUtils]: Spent 344.00 ms on a formula simplification. DAG size of input: 146 DAG size of output: 8 [2020-07-17 13:07:13,078 WARN L193 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 132 DAG size of output: 10 [2020-07-17 13:07:13,369 WARN L193 SmtUtils]: Spent 288.00 ms on a formula simplification. DAG size of input: 146 DAG size of output: 8 [2020-07-17 13:07:13,515 WARN L193 SmtUtils]: Spent 137.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 13 [2020-07-17 13:07:13,643 WARN L193 SmtUtils]: Spent 114.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:07:13,777 WARN L193 SmtUtils]: Spent 113.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 13 [2020-07-17 13:07:13,938 WARN L193 SmtUtils]: Spent 146.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 13 [2020-07-17 13:07:14,087 WARN L193 SmtUtils]: Spent 146.00 ms on a formula simplification. DAG size of input: 130 DAG size of output: 8 [2020-07-17 13:07:14,215 WARN L193 SmtUtils]: Spent 107.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:07:14,365 WARN L193 SmtUtils]: Spent 136.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 13 [2020-07-17 13:07:14,527 WARN L193 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 135 DAG size of output: 13 [2020-07-17 13:07:14,678 WARN L193 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 13 [2020-07-17 13:07:14,817 WARN L193 SmtUtils]: Spent 137.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 13 [2020-07-17 13:07:14,961 WARN L193 SmtUtils]: Spent 141.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 13 [2020-07-17 13:07:15,130 WARN L193 SmtUtils]: Spent 166.00 ms on a formula simplification. DAG size of input: 125 DAG size of output: 7 [2020-07-17 13:07:15,263 WARN L193 SmtUtils]: Spent 130.00 ms on a formula simplification. DAG size of input: 125 DAG size of output: 7 [2020-07-17 13:07:15,394 WARN L193 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:07:15,528 WARN L193 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:07:15,670 WARN L193 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 13 [2020-07-17 13:07:15,805 WARN L193 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 125 DAG size of output: 7 [2020-07-17 13:07:15,943 WARN L193 SmtUtils]: Spent 136.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 13 [2020-07-17 13:07:16,095 WARN L193 SmtUtils]: Spent 147.00 ms on a formula simplification. DAG size of input: 132 DAG size of output: 10 [2020-07-17 13:07:16,254 WARN L193 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 134 DAG size of output: 12 [2020-07-17 13:07:16,417 WARN L193 SmtUtils]: Spent 161.00 ms on a formula simplification. DAG size of input: 132 DAG size of output: 10 [2020-07-17 13:07:16,549 WARN L193 SmtUtils]: Spent 130.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 3 [2020-07-17 13:07:16,687 WARN L193 SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 3 [2020-07-17 13:07:16,819 WARN L193 SmtUtils]: Spent 130.00 ms on a formula simplification. DAG size of input: 125 DAG size of output: 7 [2020-07-17 13:07:16,952 WARN L193 SmtUtils]: Spent 113.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 13 [2020-07-17 13:07:17,100 WARN L193 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 131 DAG size of output: 9 [2020-07-17 13:07:17,240 WARN L193 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 130 DAG size of output: 8 [2020-07-17 13:07:17,370 WARN L193 SmtUtils]: Spent 115.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:07:17,512 WARN L193 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 13 [2020-07-17 13:07:17,662 WARN L193 SmtUtils]: Spent 141.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 13 [2020-07-17 13:07:17,793 WARN L193 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 13 [2020-07-17 13:07:17,934 WARN L193 SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 129 DAG size of output: 7 [2020-07-17 13:07:18,069 WARN L193 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 129 DAG size of output: 7 [2020-07-17 13:07:18,192 WARN L193 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:07:18,330 WARN L193 SmtUtils]: Spent 132.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 13 [2020-07-17 13:07:18,461 WARN L193 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 13 [2020-07-17 13:07:18,598 WARN L193 SmtUtils]: Spent 134.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 13 [2020-07-17 13:07:18,720 WARN L193 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:07:18,876 WARN L193 SmtUtils]: Spent 144.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:07:19,013 WARN L193 SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 125 DAG size of output: 7 [2020-07-17 13:07:19,175 WARN L193 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 137 DAG size of output: 15 [2020-07-17 13:07:19,298 WARN L193 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:07:19,422 WARN L193 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:07:19,544 WARN L193 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:07:19,693 WARN L193 SmtUtils]: Spent 146.00 ms on a formula simplification. DAG size of input: 135 DAG size of output: 13 [2020-07-17 13:07:19,903 WARN L193 SmtUtils]: Spent 185.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-17 13:07:20,029 WARN L193 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 125 DAG size of output: 7 [2020-07-17 13:07:20,154 WARN L193 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:07:20,293 WARN L193 SmtUtils]: Spent 137.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:07:20,447 WARN L193 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 13 [2020-07-17 13:07:20,566 WARN L193 SmtUtils]: Spent 117.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:07:20,584 INFO L268 CegarLoopResult]: For program point L287(lines 264 288) no Hoare annotation was computed. [2020-07-17 13:07:20,584 INFO L268 CegarLoopResult]: For program point L254(line 254) no Hoare annotation was computed. [2020-07-17 13:07:20,585 INFO L268 CegarLoopResult]: For program point L283(line 283) no Hoare annotation was computed. [2020-07-17 13:07:20,585 INFO L268 CegarLoopResult]: For program point L250(line 250) no Hoare annotation was computed. [2020-07-17 13:07:20,585 INFO L268 CegarLoopResult]: For program point L279(line 279) no Hoare annotation was computed. [2020-07-17 13:07:20,585 INFO L268 CegarLoopResult]: For program point L246(line 246) no Hoare annotation was computed. [2020-07-17 13:07:20,586 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_freeFINAL(lines 240 295) no Hoare annotation was computed. [2020-07-17 13:07:20,586 INFO L268 CegarLoopResult]: For program point L242(line 242) no Hoare annotation was computed. [2020-07-17 13:07:20,586 INFO L268 CegarLoopResult]: For program point L271(lines 271 275) no Hoare annotation was computed. [2020-07-17 13:07:20,586 INFO L268 CegarLoopResult]: For program point L271-1(lines 271 275) no Hoare annotation was computed. [2020-07-17 13:07:20,586 INFO L268 CegarLoopResult]: For program point L263(line 263) no Hoare annotation was computed. [2020-07-17 13:07:20,586 INFO L268 CegarLoopResult]: For program point L263-1(line 263) no Hoare annotation was computed. [2020-07-17 13:07:20,587 INFO L268 CegarLoopResult]: For program point L263-2(line 263) no Hoare annotation was computed. [2020-07-17 13:07:20,587 INFO L268 CegarLoopResult]: For program point L292(line 292) no Hoare annotation was computed. [2020-07-17 13:07:20,587 INFO L268 CegarLoopResult]: For program point L259(line 259) no Hoare annotation was computed. [2020-07-17 13:07:20,587 INFO L268 CegarLoopResult]: For program point L255(line 255) no Hoare annotation was computed. [2020-07-17 13:07:20,587 INFO L268 CegarLoopResult]: For program point L284(line 284) no Hoare annotation was computed. [2020-07-17 13:07:20,588 INFO L268 CegarLoopResult]: For program point L251(line 251) no Hoare annotation was computed. [2020-07-17 13:07:20,588 INFO L268 CegarLoopResult]: For program point L284-1(lines 265 286) no Hoare annotation was computed. [2020-07-17 13:07:20,588 INFO L268 CegarLoopResult]: For program point L280(line 280) no Hoare annotation was computed. [2020-07-17 13:07:20,588 INFO L268 CegarLoopResult]: For program point L247(line 247) no Hoare annotation was computed. [2020-07-17 13:07:20,588 INFO L268 CegarLoopResult]: For program point L243(line 243) no Hoare annotation was computed. [2020-07-17 13:07:20,588 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_freeEXIT(lines 240 295) no Hoare annotation was computed. [2020-07-17 13:07:20,588 INFO L268 CegarLoopResult]: For program point L260(line 260) no Hoare annotation was computed. [2020-07-17 13:07:20,589 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_freeENTRY(lines 240 295) no Hoare annotation was computed. [2020-07-17 13:07:20,589 INFO L268 CegarLoopResult]: For program point L256(line 256) no Hoare annotation was computed. [2020-07-17 13:07:20,589 INFO L268 CegarLoopResult]: For program point L252(line 252) no Hoare annotation was computed. [2020-07-17 13:07:20,589 INFO L268 CegarLoopResult]: For program point L281(line 281) no Hoare annotation was computed. [2020-07-17 13:07:20,589 INFO L268 CegarLoopResult]: For program point L248(line 248) no Hoare annotation was computed. [2020-07-17 13:07:20,589 INFO L268 CegarLoopResult]: For program point L244(line 244) no Hoare annotation was computed. [2020-07-17 13:07:20,589 INFO L268 CegarLoopResult]: For program point L269(line 269) no Hoare annotation was computed. [2020-07-17 13:07:20,589 INFO L268 CegarLoopResult]: For program point L261(line 261) no Hoare annotation was computed. [2020-07-17 13:07:20,590 INFO L268 CegarLoopResult]: For program point L290(line 290) no Hoare annotation was computed. [2020-07-17 13:07:20,590 INFO L268 CegarLoopResult]: For program point L253(line 253) no Hoare annotation was computed. [2020-07-17 13:07:20,590 INFO L268 CegarLoopResult]: For program point L282(line 282) no Hoare annotation was computed. [2020-07-17 13:07:20,590 INFO L268 CegarLoopResult]: For program point L249(line 249) no Hoare annotation was computed. [2020-07-17 13:07:20,590 INFO L268 CegarLoopResult]: For program point L282-1(line 282) no Hoare annotation was computed. [2020-07-17 13:07:20,590 INFO L268 CegarLoopResult]: For program point L282-2(line 282) no Hoare annotation was computed. [2020-07-17 13:07:20,590 INFO L268 CegarLoopResult]: For program point L245(line 245) no Hoare annotation was computed. [2020-07-17 13:07:20,590 INFO L268 CegarLoopResult]: For program point L241(line 241) no Hoare annotation was computed. [2020-07-17 13:07:20,591 INFO L268 CegarLoopResult]: For program point L270(line 270) no Hoare annotation was computed. [2020-07-17 13:07:20,591 INFO L268 CegarLoopResult]: For program point L266(line 266) no Hoare annotation was computed. [2020-07-17 13:07:20,591 INFO L268 CegarLoopResult]: For program point L262(line 262) no Hoare annotation was computed. [2020-07-17 13:07:20,591 INFO L268 CegarLoopResult]: For program point L291(line 291) no Hoare annotation was computed. [2020-07-17 13:07:20,591 INFO L268 CegarLoopResult]: For program point L320(line 320) no Hoare annotation was computed. [2020-07-17 13:07:20,591 INFO L268 CegarLoopResult]: For program point L320-1(line 320) no Hoare annotation was computed. [2020-07-17 13:07:20,591 INFO L268 CegarLoopResult]: For program point L320-2(line 320) no Hoare annotation was computed. [2020-07-17 13:07:20,592 INFO L268 CegarLoopResult]: For program point L316(line 316) no Hoare annotation was computed. [2020-07-17 13:07:20,592 INFO L268 CegarLoopResult]: For program point L345(line 345) no Hoare annotation was computed. [2020-07-17 13:07:20,592 INFO L268 CegarLoopResult]: For program point L312(line 312) no Hoare annotation was computed. [2020-07-17 13:07:20,592 INFO L268 CegarLoopResult]: For program point L345-1(line 345) no Hoare annotation was computed. [2020-07-17 13:07:20,592 INFO L268 CegarLoopResult]: For program point L345-2(line 345) no Hoare annotation was computed. [2020-07-17 13:07:20,592 INFO L268 CegarLoopResult]: For program point L341(line 341) no Hoare annotation was computed. [2020-07-17 13:07:20,592 INFO L268 CegarLoopResult]: For program point L308(line 308) no Hoare annotation was computed. [2020-07-17 13:07:20,593 INFO L268 CegarLoopResult]: For program point L341-1(line 341) no Hoare annotation was computed. [2020-07-17 13:07:20,593 INFO L268 CegarLoopResult]: For program point L341-2(line 341) no Hoare annotation was computed. [2020-07-17 13:07:20,593 INFO L268 CegarLoopResult]: For program point L337(line 337) no Hoare annotation was computed. [2020-07-17 13:07:20,593 INFO L268 CegarLoopResult]: For program point L304(line 304) no Hoare annotation was computed. [2020-07-17 13:07:20,593 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_resetENTRY(lines 296 355) no Hoare annotation was computed. [2020-07-17 13:07:20,593 INFO L268 CegarLoopResult]: For program point L300(line 300) no Hoare annotation was computed. [2020-07-17 13:07:20,593 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_resetEXIT(lines 296 355) no Hoare annotation was computed. [2020-07-17 13:07:20,594 INFO L268 CegarLoopResult]: For program point L317(line 317) no Hoare annotation was computed. [2020-07-17 13:07:20,594 INFO L268 CegarLoopResult]: For program point L313(line 313) no Hoare annotation was computed. [2020-07-17 13:07:20,594 INFO L268 CegarLoopResult]: For program point L342(line 342) no Hoare annotation was computed. [2020-07-17 13:07:20,594 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_resetFINAL(lines 296 355) no Hoare annotation was computed. [2020-07-17 13:07:20,594 INFO L268 CegarLoopResult]: For program point L309(line 309) no Hoare annotation was computed. [2020-07-17 13:07:20,594 INFO L268 CegarLoopResult]: For program point L338(line 338) no Hoare annotation was computed. [2020-07-17 13:07:20,594 INFO L268 CegarLoopResult]: For program point L305(line 305) no Hoare annotation was computed. [2020-07-17 13:07:20,594 INFO L268 CegarLoopResult]: For program point L301(line 301) no Hoare annotation was computed. [2020-07-17 13:07:20,595 INFO L268 CegarLoopResult]: For program point L297(line 297) no Hoare annotation was computed. [2020-07-17 13:07:20,595 INFO L268 CegarLoopResult]: For program point L326(line 326) no Hoare annotation was computed. [2020-07-17 13:07:20,595 INFO L268 CegarLoopResult]: For program point L322-2(lines 322 347) no Hoare annotation was computed. [2020-07-17 13:07:20,595 INFO L268 CegarLoopResult]: For program point L318(line 318) no Hoare annotation was computed. [2020-07-17 13:07:20,595 INFO L268 CegarLoopResult]: For program point L343(line 343) no Hoare annotation was computed. [2020-07-17 13:07:20,595 INFO L268 CegarLoopResult]: For program point L310(line 310) no Hoare annotation was computed. [2020-07-17 13:07:20,595 INFO L268 CegarLoopResult]: For program point L339(line 339) no Hoare annotation was computed. [2020-07-17 13:07:20,596 INFO L268 CegarLoopResult]: For program point L306(line 306) no Hoare annotation was computed. [2020-07-17 13:07:20,596 INFO L268 CegarLoopResult]: For program point L302(line 302) no Hoare annotation was computed. [2020-07-17 13:07:20,596 INFO L268 CegarLoopResult]: For program point L298(line 298) no Hoare annotation was computed. [2020-07-17 13:07:20,596 INFO L268 CegarLoopResult]: For program point L327(line 327) no Hoare annotation was computed. [2020-07-17 13:07:20,596 INFO L268 CegarLoopResult]: For program point L323(line 323) no Hoare annotation was computed. [2020-07-17 13:07:20,596 INFO L268 CegarLoopResult]: For program point L319(line 319) no Hoare annotation was computed. [2020-07-17 13:07:20,596 INFO L268 CegarLoopResult]: For program point L348(lines 321 349) no Hoare annotation was computed. [2020-07-17 13:07:20,596 INFO L268 CegarLoopResult]: For program point L344(line 344) no Hoare annotation was computed. [2020-07-17 13:07:20,597 INFO L268 CegarLoopResult]: For program point L311(line 311) no Hoare annotation was computed. [2020-07-17 13:07:20,597 INFO L268 CegarLoopResult]: For program point L340(line 340) no Hoare annotation was computed. [2020-07-17 13:07:20,597 INFO L268 CegarLoopResult]: For program point L307(line 307) no Hoare annotation was computed. [2020-07-17 13:07:20,597 INFO L268 CegarLoopResult]: For program point L340-1(line 340) no Hoare annotation was computed. [2020-07-17 13:07:20,597 INFO L268 CegarLoopResult]: For program point L340-2(line 340) no Hoare annotation was computed. [2020-07-17 13:07:20,597 INFO L268 CegarLoopResult]: For program point L336(line 336) no Hoare annotation was computed. [2020-07-17 13:07:20,597 INFO L268 CegarLoopResult]: For program point L303(line 303) no Hoare annotation was computed. [2020-07-17 13:07:20,598 INFO L268 CegarLoopResult]: For program point L336-1(line 336) no Hoare annotation was computed. [2020-07-17 13:07:20,598 INFO L268 CegarLoopResult]: For program point L336-2(line 336) no Hoare annotation was computed. [2020-07-17 13:07:20,598 INFO L268 CegarLoopResult]: For program point L299(line 299) no Hoare annotation was computed. [2020-07-17 13:07:20,598 INFO L268 CegarLoopResult]: For program point L328(lines 328 332) no Hoare annotation was computed. [2020-07-17 13:07:20,598 INFO L268 CegarLoopResult]: For program point L328-1(lines 328 332) no Hoare annotation was computed. [2020-07-17 13:07:20,598 INFO L271 CegarLoopResult]: At program point select_helpersFINAL(lines 70 76) the Hoare annotation is: true [2020-07-17 13:07:20,599 INFO L271 CegarLoopResult]: At program point select_helpersEXIT(lines 70 76) the Hoare annotation is: true [2020-07-17 13:07:20,599 INFO L271 CegarLoopResult]: At program point L81(line 81) the Hoare annotation is: true [2020-07-17 13:07:20,599 INFO L271 CegarLoopResult]: At program point valid_productEXIT(lines 77 85) the Hoare annotation is: true [2020-07-17 13:07:20,599 INFO L271 CegarLoopResult]: At program point valid_productENTRY(lines 77 85) the Hoare annotation is: true [2020-07-17 13:07:20,599 INFO L271 CegarLoopResult]: At program point valid_productFINAL(lines 77 85) the Hoare annotation is: true [2020-07-17 13:07:20,599 INFO L271 CegarLoopResult]: At program point L82(line 82) the Hoare annotation is: true [2020-07-17 13:07:20,599 INFO L264 CegarLoopResult]: At program point mainENTRY(lines 164 186) 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 13:07:20,600 INFO L271 CegarLoopResult]: At program point mainEXIT(lines 164 186) the Hoare annotation is: true [2020-07-17 13:07:20,600 INFO L271 CegarLoopResult]: At program point L183(line 183) the Hoare annotation is: true [2020-07-17 13:07:20,600 INFO L264 CegarLoopResult]: At program point L176(line 176) 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 13:07:20,600 INFO L264 CegarLoopResult]: At program point L176-1(line 176) 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 13:07:20,600 INFO L264 CegarLoopResult]: At program point L174(lines 174 181) 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 13:07:20,600 INFO L271 CegarLoopResult]: At program point L174-1(lines 174 181) the Hoare annotation is: true [2020-07-17 13:07:20,601 INFO L271 CegarLoopResult]: At program point mainFINAL(lines 164 186) the Hoare annotation is: true [2020-07-17 13:07:20,601 INFO L264 CegarLoopResult]: At program point L172(line 172) 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 13:07:20,601 INFO L264 CegarLoopResult]: At program point L171(line 171) 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 13:07:20,601 INFO L264 CegarLoopResult]: At program point L172-1(line 172) 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 13:07:20,601 INFO L264 CegarLoopResult]: At program point L170(line 170) 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 13:07:20,601 INFO L264 CegarLoopResult]: At program point L172-2(line 172) 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 13:07:20,602 INFO L264 CegarLoopResult]: At program point L170-1(line 170) 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 13:07:20,602 INFO L264 CegarLoopResult]: At program point L166(line 166) 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 13:07:20,602 INFO L268 CegarLoopResult]: For program point L129(line 129) no Hoare annotation was computed. [2020-07-17 13:07:20,602 INFO L268 CegarLoopResult]: For program point L128(line 128) no Hoare annotation was computed. [2020-07-17 13:07:20,602 INFO L268 CegarLoopResult]: For program point Specification2EXIT(lines 122 145) no Hoare annotation was computed. [2020-07-17 13:07:20,602 INFO L268 CegarLoopResult]: For program point L127(line 127) no Hoare annotation was computed. [2020-07-17 13:07:20,602 INFO L268 CegarLoopResult]: For program point Specification2ENTRY(lines 122 145) no Hoare annotation was computed. [2020-07-17 13:07:20,602 INFO L268 CegarLoopResult]: For program point Specification2FINAL(lines 122 145) no Hoare annotation was computed. [2020-07-17 13:07:20,603 INFO L268 CegarLoopResult]: For program point L140(line 140) no Hoare annotation was computed. [2020-07-17 13:07:20,603 INFO L268 CegarLoopResult]: For program point L139(line 139) no Hoare annotation was computed. [2020-07-17 13:07:20,603 INFO L268 CegarLoopResult]: For program point L138(line 138) no Hoare annotation was computed. [2020-07-17 13:07:20,603 INFO L268 CegarLoopResult]: For program point L137(line 137) no Hoare annotation was computed. [2020-07-17 13:07:20,603 INFO L268 CegarLoopResult]: For program point L136(line 136) no Hoare annotation was computed. [2020-07-17 13:07:20,603 INFO L268 CegarLoopResult]: For program point L135(line 135) no Hoare annotation was computed. [2020-07-17 13:07:20,603 INFO L268 CegarLoopResult]: For program point L134(line 134) no Hoare annotation was computed. [2020-07-17 13:07:20,603 INFO L268 CegarLoopResult]: For program point L133(line 133) no Hoare annotation was computed. [2020-07-17 13:07:20,604 INFO L268 CegarLoopResult]: For program point L132(line 132) no Hoare annotation was computed. [2020-07-17 13:07:20,604 INFO L268 CegarLoopResult]: For program point L131(line 131) no Hoare annotation was computed. [2020-07-17 13:07:20,604 INFO L268 CegarLoopResult]: For program point L130(line 130) no Hoare annotation was computed. [2020-07-17 13:07:20,604 INFO L271 CegarLoopResult]: At program point stopSystemEXIT(lines 728 742) the Hoare annotation is: true [2020-07-17 13:07:20,604 INFO L264 CegarLoopResult]: At program point L734(line 734) the Hoare annotation is: (and (= |old(~systemActive~0)| ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-07-17 13:07:20,604 INFO L271 CegarLoopResult]: At program point L732(lines 732 738) the Hoare annotation is: true [2020-07-17 13:07:20,604 INFO L264 CegarLoopResult]: At program point stopSystemENTRY(lines 728 742) the Hoare annotation is: (and (= |old(~systemActive~0)| ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-07-17 13:07:20,605 INFO L271 CegarLoopResult]: At program point stopSystemFINAL(lines 728 742) the Hoare annotation is: true [2020-07-17 13:07:20,605 INFO L271 CegarLoopResult]: At program point L688(line 688) the Hoare annotation is: true [2020-07-17 13:07:20,605 INFO L271 CegarLoopResult]: At program point L687(line 687) the Hoare annotation is: true [2020-07-17 13:07:20,605 INFO L271 CegarLoopResult]: At program point isPumpRunningEXIT(lines 683 691) the Hoare annotation is: true [2020-07-17 13:07:20,605 INFO L271 CegarLoopResult]: At program point isPumpRunningENTRY(lines 683 691) the Hoare annotation is: true [2020-07-17 13:07:20,605 INFO L271 CegarLoopResult]: At program point isPumpRunningFINAL(lines 683 691) the Hoare annotation is: true [2020-07-17 13:07:20,605 INFO L268 CegarLoopResult]: For program point L705(line 705) no Hoare annotation was computed. [2020-07-17 13:07:20,605 INFO L268 CegarLoopResult]: For program point L701(line 701) no Hoare annotation was computed. [2020-07-17 13:07:20,606 INFO L268 CegarLoopResult]: For program point L699(lines 699 707) no Hoare annotation was computed. [2020-07-17 13:07:20,606 INFO L268 CegarLoopResult]: For program point L699-2(lines 699 707) no Hoare annotation was computed. [2020-07-17 13:07:20,606 INFO L268 CegarLoopResult]: For program point L722(line 722) no Hoare annotation was computed. [2020-07-17 13:07:20,606 INFO L268 CegarLoopResult]: For program point L722-1(line 722) no Hoare annotation was computed. [2020-07-17 13:07:20,606 INFO L268 CegarLoopResult]: For program point printPumpFINAL(lines 692 727) no Hoare annotation was computed. [2020-07-17 13:07:20,606 INFO L268 CegarLoopResult]: For program point L717(line 717) no Hoare annotation was computed. [2020-07-17 13:07:20,606 INFO L268 CegarLoopResult]: For program point L713(line 713) no Hoare annotation was computed. [2020-07-17 13:07:20,607 INFO L268 CegarLoopResult]: For program point L711(lines 711 719) no Hoare annotation was computed. [2020-07-17 13:07:20,607 INFO L268 CegarLoopResult]: For program point printPumpENTRY(lines 692 727) no Hoare annotation was computed. [2020-07-17 13:07:20,607 INFO L268 CegarLoopResult]: For program point L711-2(lines 711 719) no Hoare annotation was computed. [2020-07-17 13:07:20,607 INFO L268 CegarLoopResult]: For program point printPumpEXIT(lines 692 727) no Hoare annotation was computed. [2020-07-17 13:07:20,607 INFO L271 CegarLoopResult]: At program point select_featuresEXIT(lines 63 69) the Hoare annotation is: true [2020-07-17 13:07:20,607 INFO L271 CegarLoopResult]: At program point select_featuresFINAL(lines 63 69) the Hoare annotation is: true [2020-07-17 13:07:20,607 INFO L268 CegarLoopResult]: For program point L194-1(lines 194 239) no Hoare annotation was computed. [2020-07-17 13:07:20,607 INFO L268 CegarLoopResult]: For program point L223(line 223) no Hoare annotation was computed. [2020-07-17 13:07:20,608 INFO L268 CegarLoopResult]: For program point L219(line 219) no Hoare annotation was computed. [2020-07-17 13:07:20,608 INFO L268 CegarLoopResult]: For program point L217(line 217) no Hoare annotation was computed. [2020-07-17 13:07:20,608 INFO L268 CegarLoopResult]: For program point L217-1(line 217) no Hoare annotation was computed. [2020-07-17 13:07:20,608 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_setFINAL(lines 194 239) no Hoare annotation was computed. [2020-07-17 13:07:20,608 INFO L268 CegarLoopResult]: For program point L211(line 211) no Hoare annotation was computed. [2020-07-17 13:07:20,608 INFO L268 CegarLoopResult]: For program point L209(line 209) no Hoare annotation was computed. [2020-07-17 13:07:20,609 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_setENTRY(lines 194 239) no Hoare annotation was computed. [2020-07-17 13:07:20,609 INFO L268 CegarLoopResult]: For program point L207(line 207) no Hoare annotation was computed. [2020-07-17 13:07:20,609 INFO L268 CegarLoopResult]: For program point L205(line 205) no Hoare annotation was computed. [2020-07-17 13:07:20,609 INFO L268 CegarLoopResult]: For program point L203(line 203) no Hoare annotation was computed. [2020-07-17 13:07:20,609 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_setEXIT(lines 194 239) no Hoare annotation was computed. [2020-07-17 13:07:20,609 INFO L268 CegarLoopResult]: For program point L234(line 234) no Hoare annotation was computed. [2020-07-17 13:07:20,610 INFO L268 CegarLoopResult]: For program point L201(line 201) no Hoare annotation was computed. [2020-07-17 13:07:20,610 INFO L268 CegarLoopResult]: For program point L232(line 232) no Hoare annotation was computed. [2020-07-17 13:07:20,610 INFO L268 CegarLoopResult]: For program point L199(line 199) no Hoare annotation was computed. [2020-07-17 13:07:20,610 INFO L268 CegarLoopResult]: For program point L230(line 230) no Hoare annotation was computed. [2020-07-17 13:07:20,610 INFO L268 CegarLoopResult]: For program point L197(line 197) no Hoare annotation was computed. [2020-07-17 13:07:20,610 INFO L268 CegarLoopResult]: For program point L228(line 228) no Hoare annotation was computed. [2020-07-17 13:07:20,610 INFO L268 CegarLoopResult]: For program point L226(line 226) no Hoare annotation was computed. [2020-07-17 13:07:20,610 INFO L268 CegarLoopResult]: For program point L224(line 224) no Hoare annotation was computed. [2020-07-17 13:07:20,611 INFO L268 CegarLoopResult]: For program point L224-1(line 224) no Hoare annotation was computed. [2020-07-17 13:07:20,611 INFO L268 CegarLoopResult]: For program point L222(line 222) no Hoare annotation was computed. [2020-07-17 13:07:20,611 INFO L268 CegarLoopResult]: For program point L220(line 220) no Hoare annotation was computed. [2020-07-17 13:07:20,611 INFO L268 CegarLoopResult]: For program point L220-1(line 220) no Hoare annotation was computed. [2020-07-17 13:07:20,611 INFO L268 CegarLoopResult]: For program point L218(line 218) no Hoare annotation was computed. [2020-07-17 13:07:20,611 INFO L268 CegarLoopResult]: For program point L216(line 216) no Hoare annotation was computed. [2020-07-17 13:07:20,611 INFO L268 CegarLoopResult]: For program point L212(line 212) no Hoare annotation was computed. [2020-07-17 13:07:20,611 INFO L268 CegarLoopResult]: For program point L210(line 210) no Hoare annotation was computed. [2020-07-17 13:07:20,611 INFO L268 CegarLoopResult]: For program point L208(line 208) no Hoare annotation was computed. [2020-07-17 13:07:20,612 INFO L268 CegarLoopResult]: For program point L206(line 206) no Hoare annotation was computed. [2020-07-17 13:07:20,612 INFO L268 CegarLoopResult]: For program point L204(line 204) no Hoare annotation was computed. [2020-07-17 13:07:20,612 INFO L268 CegarLoopResult]: For program point L235(line 235) no Hoare annotation was computed. [2020-07-17 13:07:20,612 INFO L268 CegarLoopResult]: For program point L202(line 202) no Hoare annotation was computed. [2020-07-17 13:07:20,612 INFO L268 CegarLoopResult]: For program point L233(line 233) no Hoare annotation was computed. [2020-07-17 13:07:20,612 INFO L268 CegarLoopResult]: For program point L200(line 200) no Hoare annotation was computed. [2020-07-17 13:07:20,612 INFO L268 CegarLoopResult]: For program point L231(line 231) no Hoare annotation was computed. [2020-07-17 13:07:20,613 INFO L268 CegarLoopResult]: For program point L198(line 198) no Hoare annotation was computed. [2020-07-17 13:07:20,613 INFO L268 CegarLoopResult]: For program point L231-1(line 231) no Hoare annotation was computed. [2020-07-17 13:07:20,613 INFO L268 CegarLoopResult]: For program point L229(line 229) no Hoare annotation was computed. [2020-07-17 13:07:20,613 INFO L268 CegarLoopResult]: For program point L231-2(line 231) no Hoare annotation was computed. [2020-07-17 13:07:20,613 INFO L268 CegarLoopResult]: For program point L227(line 227) no Hoare annotation was computed. [2020-07-17 13:07:20,613 INFO L268 CegarLoopResult]: For program point L194(lines 194 239) no Hoare annotation was computed. [2020-07-17 13:07:20,613 INFO L268 CegarLoopResult]: For program point L545(line 545) no Hoare annotation was computed. [2020-07-17 13:07:20,613 INFO L268 CegarLoopResult]: For program point L512(line 512) no Hoare annotation was computed. [2020-07-17 13:07:20,613 INFO L268 CegarLoopResult]: For program point L543(line 543) no Hoare annotation was computed. [2020-07-17 13:07:20,614 INFO L268 CegarLoopResult]: For program point L510(line 510) no Hoare annotation was computed. [2020-07-17 13:07:20,614 INFO L268 CegarLoopResult]: For program point L508(line 508) no Hoare annotation was computed. [2020-07-17 13:07:20,614 INFO L268 CegarLoopResult]: For program point __utac__get_this_argtypeFINAL(lines 507 552) no Hoare annotation was computed. [2020-07-17 13:07:20,614 INFO L268 CegarLoopResult]: For program point L531(lines 531 532) no Hoare annotation was computed. [2020-07-17 13:07:20,614 INFO L268 CegarLoopResult]: For program point L527(lines 527 534) no Hoare annotation was computed. [2020-07-17 13:07:20,614 INFO L268 CegarLoopResult]: For program point L525(line 525) no Hoare annotation was computed. [2020-07-17 13:07:20,614 INFO L268 CegarLoopResult]: For program point L523(line 523) no Hoare annotation was computed. [2020-07-17 13:07:20,614 INFO L268 CegarLoopResult]: For program point __utac__get_this_argtypeENTRY(lines 507 552) no Hoare annotation was computed. [2020-07-17 13:07:20,615 INFO L268 CegarLoopResult]: For program point L521(lines 521 541) no Hoare annotation was computed. [2020-07-17 13:07:20,615 INFO L268 CegarLoopResult]: For program point __utac__get_this_argtypeEXIT(lines 507 552) no Hoare annotation was computed. [2020-07-17 13:07:20,615 INFO L268 CegarLoopResult]: For program point L517(line 517) no Hoare annotation was computed. [2020-07-17 13:07:20,615 INFO L268 CegarLoopResult]: For program point L548(line 548) no Hoare annotation was computed. [2020-07-17 13:07:20,615 INFO L268 CegarLoopResult]: For program point L515(line 515) no Hoare annotation was computed. [2020-07-17 13:07:20,615 INFO L268 CegarLoopResult]: For program point L548-1(line 548) no Hoare annotation was computed. [2020-07-17 13:07:20,615 INFO L268 CegarLoopResult]: For program point L546(line 546) no Hoare annotation was computed. [2020-07-17 13:07:20,615 INFO L268 CegarLoopResult]: For program point L548-2(line 548) no Hoare annotation was computed. [2020-07-17 13:07:20,616 INFO L268 CegarLoopResult]: For program point L513(line 513) no Hoare annotation was computed. [2020-07-17 13:07:20,616 INFO L268 CegarLoopResult]: For program point L546-1(line 546) no Hoare annotation was computed. [2020-07-17 13:07:20,616 INFO L268 CegarLoopResult]: For program point L544(line 544) no Hoare annotation was computed. [2020-07-17 13:07:20,616 INFO L268 CegarLoopResult]: For program point L546-2(line 546) no Hoare annotation was computed. [2020-07-17 13:07:20,616 INFO L268 CegarLoopResult]: For program point L511(line 511) no Hoare annotation was computed. [2020-07-17 13:07:20,616 INFO L268 CegarLoopResult]: For program point L509(line 509) no Hoare annotation was computed. [2020-07-17 13:07:20,616 INFO L268 CegarLoopResult]: For program point L507(lines 507 552) no Hoare annotation was computed. [2020-07-17 13:07:20,617 INFO L268 CegarLoopResult]: For program point L538(lines 538 539) no Hoare annotation was computed. [2020-07-17 13:07:20,617 INFO L268 CegarLoopResult]: For program point L538-1(lines 521 541) no Hoare annotation was computed. [2020-07-17 13:07:20,617 INFO L268 CegarLoopResult]: For program point L526(line 526) no Hoare annotation was computed. [2020-07-17 13:07:20,617 INFO L268 CegarLoopResult]: For program point L526-1(line 526) no Hoare annotation was computed. [2020-07-17 13:07:20,617 INFO L268 CegarLoopResult]: For program point L524(line 524) no Hoare annotation was computed. [2020-07-17 13:07:20,617 INFO L268 CegarLoopResult]: For program point L526-2(line 526) no Hoare annotation was computed. [2020-07-17 13:07:20,617 INFO L268 CegarLoopResult]: For program point L518(line 518) no Hoare annotation was computed. [2020-07-17 13:07:20,617 INFO L268 CegarLoopResult]: For program point L549(line 549) no Hoare annotation was computed. [2020-07-17 13:07:20,618 INFO L268 CegarLoopResult]: For program point L516(line 516) no Hoare annotation was computed. [2020-07-17 13:07:20,618 INFO L268 CegarLoopResult]: For program point L547(line 547) no Hoare annotation was computed. [2020-07-17 13:07:20,618 INFO L268 CegarLoopResult]: For program point L514(line 514) no Hoare annotation was computed. [2020-07-17 13:07:20,618 INFO L264 CegarLoopResult]: At program point runTestENTRY(lines 154 163) 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 13:07:20,618 INFO L271 CegarLoopResult]: At program point runTestEXIT(lines 154 163) the Hoare annotation is: true [2020-07-17 13:07:20,618 INFO L271 CegarLoopResult]: At program point runTestFINAL(lines 154 163) the Hoare annotation is: true [2020-07-17 13:07:20,619 INFO L271 CegarLoopResult]: At program point isMethaneAlarmENTRY(lines 672 682) the Hoare annotation is: true [2020-07-17 13:07:20,619 INFO L271 CegarLoopResult]: At program point isMethaneAlarmEXIT(lines 672 682) the Hoare annotation is: true [2020-07-17 13:07:20,619 INFO L271 CegarLoopResult]: At program point L679(line 679) the Hoare annotation is: true [2020-07-17 13:07:20,619 INFO L271 CegarLoopResult]: At program point isMethaneAlarmFINAL(lines 672 682) the Hoare annotation is: true [2020-07-17 13:07:20,619 INFO L271 CegarLoopResult]: At program point L677(line 677) the Hoare annotation is: true [2020-07-17 13:07:20,619 INFO L271 CegarLoopResult]: At program point L677-1(line 677) the Hoare annotation is: true [2020-07-17 13:07:20,619 INFO L271 CegarLoopResult]: At program point L677-2(line 677) the Hoare annotation is: true [2020-07-17 13:07:20,620 INFO L271 CegarLoopResult]: At program point L677-3(line 677) the Hoare annotation is: true [2020-07-17 13:07:20,620 INFO L264 CegarLoopResult]: At program point deactivatePumpENTRY(lines 664 671) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:07:20,620 INFO L271 CegarLoopResult]: At program point deactivatePumpEXIT(lines 664 671) the Hoare annotation is: true [2020-07-17 13:07:20,620 INFO L271 CegarLoopResult]: At program point deactivatePumpFINAL(lines 664 671) the Hoare annotation is: true [2020-07-17 13:07:20,620 INFO L264 CegarLoopResult]: At program point L641(line 641) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:07:20,620 INFO L264 CegarLoopResult]: At program point L639(lines 639 647) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:07:20,620 INFO L264 CegarLoopResult]: At program point L637(line 637) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:07:20,621 INFO L264 CegarLoopResult]: At program point L637-1(line 637) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:07:20,621 INFO L264 CegarLoopResult]: At program point L635(lines 635 652) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:07:20,621 INFO L264 CegarLoopResult]: At program point L637-2(line 637) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:07:20,621 INFO L264 CegarLoopResult]: At program point L637-3(line 637) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:07:20,621 INFO L271 CegarLoopResult]: At program point processEnvironmentEXIT(lines 631 655) the Hoare annotation is: true [2020-07-17 13:07:20,621 INFO L264 CegarLoopResult]: At program point processEnvironmentENTRY(lines 631 655) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:07:20,621 INFO L264 CegarLoopResult]: At program point L650(line 650) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:07:20,622 INFO L271 CegarLoopResult]: At program point L650-1(lines 631 655) the Hoare annotation is: true [2020-07-17 13:07:20,622 INFO L264 CegarLoopResult]: At program point L645(line 645) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:07:20,622 INFO L271 CegarLoopResult]: At program point processEnvironment__wrappee__baseEXIT(lines 623 629) the Hoare annotation is: true [2020-07-17 13:07:20,622 INFO L271 CegarLoopResult]: At program point processEnvironment__wrappee__baseFINAL(lines 623 629) the Hoare annotation is: true [2020-07-17 13:07:20,622 INFO L271 CegarLoopResult]: At program point L799(lines 754 801) the Hoare annotation is: true [2020-07-17 13:07:20,622 INFO L271 CegarLoopResult]: At program point L766(line 766) the Hoare annotation is: true [2020-07-17 13:07:20,622 INFO L271 CegarLoopResult]: At program point L762(line 762) the Hoare annotation is: true [2020-07-17 13:07:20,623 INFO L271 CegarLoopResult]: At program point L762-1(line 762) the Hoare annotation is: true [2020-07-17 13:07:20,623 INFO L264 CegarLoopResult]: At program point L746(line 746) 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 13:07:20,623 INFO L271 CegarLoopResult]: At program point L792(line 792) the Hoare annotation is: true [2020-07-17 13:07:20,623 INFO L271 CegarLoopResult]: At program point L788(line 788) the Hoare annotation is: true [2020-07-17 13:07:20,623 INFO L271 CegarLoopResult]: At program point L755(lines 754 801) the Hoare annotation is: true [2020-07-17 13:07:20,623 INFO L271 CegarLoopResult]: At program point L788-1(line 788) the Hoare annotation is: true [2020-07-17 13:07:20,623 INFO L271 CegarLoopResult]: At program point L788-2(line 788) the Hoare annotation is: true [2020-07-17 13:07:20,624 INFO L271 CegarLoopResult]: At program point L784(lines 784 797) the Hoare annotation is: true [2020-07-17 13:07:20,624 INFO L264 CegarLoopResult]: At program point L747(line 747) 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 13:07:20,624 INFO L271 CegarLoopResult]: At program point L776(line 776) the Hoare annotation is: true [2020-07-17 13:07:20,624 INFO L271 CegarLoopResult]: At program point L772(line 772) the Hoare annotation is: true [2020-07-17 13:07:20,624 INFO L271 CegarLoopResult]: At program point L772-1(line 772) the Hoare annotation is: true [2020-07-17 13:07:20,624 INFO L271 CegarLoopResult]: At program point testEXIT(lines 744 809) the Hoare annotation is: true [2020-07-17 13:07:20,624 INFO L264 CegarLoopResult]: At program point testENTRY(lines 744 809) 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 13:07:20,625 INFO L271 CegarLoopResult]: At program point L764(lines 764 770) the Hoare annotation is: true [2020-07-17 13:07:20,625 INFO L271 CegarLoopResult]: At program point L764-1(lines 764 770) the Hoare annotation is: true [2020-07-17 13:07:20,625 INFO L271 CegarLoopResult]: At program point testFINAL(lines 744 809) the Hoare annotation is: true [2020-07-17 13:07:20,625 INFO L271 CegarLoopResult]: At program point L756(lines 756 760) the Hoare annotation is: true [2020-07-17 13:07:20,625 INFO L264 CegarLoopResult]: At program point L752(line 752) 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 13:07:20,625 INFO L264 CegarLoopResult]: At program point L748(line 748) 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 13:07:20,625 INFO L271 CegarLoopResult]: At program point L802(lines 753 803) the Hoare annotation is: true [2020-07-17 13:07:20,626 INFO L271 CegarLoopResult]: At program point L790(lines 790 796) the Hoare annotation is: true [2020-07-17 13:07:20,626 INFO L271 CegarLoopResult]: At program point L790-1(lines 784 797) the Hoare annotation is: true [2020-07-17 13:07:20,626 INFO L271 CegarLoopResult]: At program point L782(line 782) the Hoare annotation is: true [2020-07-17 13:07:20,626 INFO L264 CegarLoopResult]: At program point L749(line 749) 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 13:07:20,626 INFO L271 CegarLoopResult]: At program point L782-1(line 782) the Hoare annotation is: true [2020-07-17 13:07:20,626 INFO L271 CegarLoopResult]: At program point L774(lines 774 780) the Hoare annotation is: true [2020-07-17 13:07:20,626 INFO L271 CegarLoopResult]: At program point L774-1(lines 774 780) the Hoare annotation is: true [2020-07-17 13:07:20,627 INFO L268 CegarLoopResult]: For program point L481(lines 481 488) no Hoare annotation was computed. [2020-07-17 13:07:20,627 INFO L268 CegarLoopResult]: For program point L479(line 479) no Hoare annotation was computed. [2020-07-17 13:07:20,627 INFO L268 CegarLoopResult]: For program point L477(line 477) no Hoare annotation was computed. [2020-07-17 13:07:20,627 INFO L268 CegarLoopResult]: For program point L475(lines 475 495) no Hoare annotation was computed. [2020-07-17 13:07:20,627 INFO L268 CegarLoopResult]: For program point __utac__get_this_argENTRY(lines 461 506) no Hoare annotation was computed. [2020-07-17 13:07:20,627 INFO L268 CegarLoopResult]: For program point L471(line 471) no Hoare annotation was computed. [2020-07-17 13:07:20,627 INFO L268 CegarLoopResult]: For program point L502(line 502) no Hoare annotation was computed. [2020-07-17 13:07:20,627 INFO L268 CegarLoopResult]: For program point L469(line 469) no Hoare annotation was computed. [2020-07-17 13:07:20,628 INFO L268 CegarLoopResult]: For program point L502-1(line 502) no Hoare annotation was computed. [2020-07-17 13:07:20,628 INFO L268 CegarLoopResult]: For program point L500(line 500) no Hoare annotation was computed. [2020-07-17 13:07:20,628 INFO L268 CegarLoopResult]: For program point L502-2(line 502) no Hoare annotation was computed. [2020-07-17 13:07:20,628 INFO L268 CegarLoopResult]: For program point L467(line 467) no Hoare annotation was computed. [2020-07-17 13:07:20,628 INFO L268 CegarLoopResult]: For program point L500-1(line 500) no Hoare annotation was computed. [2020-07-17 13:07:20,628 INFO L268 CegarLoopResult]: For program point L498(line 498) no Hoare annotation was computed. [2020-07-17 13:07:20,628 INFO L268 CegarLoopResult]: For program point L500-2(line 500) no Hoare annotation was computed. [2020-07-17 13:07:20,628 INFO L268 CegarLoopResult]: For program point L465(line 465) no Hoare annotation was computed. [2020-07-17 13:07:20,629 INFO L268 CegarLoopResult]: For program point L463(line 463) no Hoare annotation was computed. [2020-07-17 13:07:20,629 INFO L268 CegarLoopResult]: For program point L461(lines 461 506) no Hoare annotation was computed. [2020-07-17 13:07:20,629 INFO L268 CegarLoopResult]: For program point L492(lines 492 493) no Hoare annotation was computed. [2020-07-17 13:07:20,629 INFO L268 CegarLoopResult]: For program point L492-1(lines 475 495) no Hoare annotation was computed. [2020-07-17 13:07:20,629 INFO L268 CegarLoopResult]: For program point L480(line 480) no Hoare annotation was computed. [2020-07-17 13:07:20,629 INFO L268 CegarLoopResult]: For program point L480-1(line 480) no Hoare annotation was computed. [2020-07-17 13:07:20,629 INFO L268 CegarLoopResult]: For program point L478(line 478) no Hoare annotation was computed. [2020-07-17 13:07:20,629 INFO L268 CegarLoopResult]: For program point L480-2(line 480) no Hoare annotation was computed. [2020-07-17 13:07:20,629 INFO L268 CegarLoopResult]: For program point L472(line 472) no Hoare annotation was computed. [2020-07-17 13:07:20,630 INFO L268 CegarLoopResult]: For program point L503(line 503) no Hoare annotation was computed. [2020-07-17 13:07:20,630 INFO L268 CegarLoopResult]: For program point L470(line 470) no Hoare annotation was computed. [2020-07-17 13:07:20,630 INFO L268 CegarLoopResult]: For program point L501(line 501) no Hoare annotation was computed. [2020-07-17 13:07:20,630 INFO L268 CegarLoopResult]: For program point __utac__get_this_argEXIT(lines 461 506) no Hoare annotation was computed. [2020-07-17 13:07:20,630 INFO L268 CegarLoopResult]: For program point L468(line 468) no Hoare annotation was computed. [2020-07-17 13:07:20,630 INFO L268 CegarLoopResult]: For program point L499(line 499) no Hoare annotation was computed. [2020-07-17 13:07:20,630 INFO L268 CegarLoopResult]: For program point L466(line 466) no Hoare annotation was computed. [2020-07-17 13:07:20,630 INFO L268 CegarLoopResult]: For program point L497(line 497) no Hoare annotation was computed. [2020-07-17 13:07:20,631 INFO L268 CegarLoopResult]: For program point __utac__get_this_argFINAL(lines 461 506) no Hoare annotation was computed. [2020-07-17 13:07:20,631 INFO L268 CegarLoopResult]: For program point L464(line 464) no Hoare annotation was computed. [2020-07-17 13:07:20,631 INFO L268 CegarLoopResult]: For program point L462(line 462) no Hoare annotation was computed. [2020-07-17 13:07:20,631 INFO L268 CegarLoopResult]: For program point L485(lines 485 486) no Hoare annotation was computed. [2020-07-17 13:07:20,631 INFO L268 CegarLoopResult]: For program point L864(line 864) no Hoare annotation was computed. [2020-07-17 13:07:20,631 INFO L268 CegarLoopResult]: For program point L866-2(lines 866 874) no Hoare annotation was computed. [2020-07-17 13:07:20,631 INFO L268 CegarLoopResult]: For program point printEnvironmentEXIT(lines 858 880) no Hoare annotation was computed. [2020-07-17 13:07:20,631 INFO L268 CegarLoopResult]: For program point L872(line 872) no Hoare annotation was computed. [2020-07-17 13:07:20,632 INFO L268 CegarLoopResult]: For program point printEnvironmentENTRY(lines 858 880) no Hoare annotation was computed. [2020-07-17 13:07:20,632 INFO L268 CegarLoopResult]: For program point printEnvironmentFINAL(lines 858 880) no Hoare annotation was computed. [2020-07-17 13:07:20,632 INFO L268 CegarLoopResult]: For program point L868(line 868) no Hoare annotation was computed. [2020-07-17 13:07:20,632 INFO L268 CegarLoopResult]: For program point L866(lines 866 874) no Hoare annotation was computed. [2020-07-17 13:07:20,632 INFO L268 CegarLoopResult]: For program point select_oneENTRY(lines 53 62) no Hoare annotation was computed. [2020-07-17 13:07:20,632 INFO L268 CegarLoopResult]: For program point L59(line 59) no Hoare annotation was computed. [2020-07-17 13:07:20,632 INFO L268 CegarLoopResult]: For program point select_oneFINAL(lines 53 62) no Hoare annotation was computed. [2020-07-17 13:07:20,632 INFO L268 CegarLoopResult]: For program point L58(line 58) no Hoare annotation was computed. [2020-07-17 13:07:20,632 INFO L268 CegarLoopResult]: For program point L55(line 55) no Hoare annotation was computed. [2020-07-17 13:07:20,633 INFO L268 CegarLoopResult]: For program point select_oneEXIT(lines 53 62) no Hoare annotation was computed. [2020-07-17 13:07:20,633 INFO L268 CegarLoopResult]: For program point L55-1(line 55) no Hoare annotation was computed. [2020-07-17 13:07:20,633 INFO L268 CegarLoopResult]: For program point L55-2(line 55) no Hoare annotation was computed. [2020-07-17 13:07:20,633 INFO L268 CegarLoopResult]: For program point L448(line 448) no Hoare annotation was computed. [2020-07-17 13:07:20,633 INFO L268 CegarLoopResult]: For program point L382(lines 382 386) no Hoare annotation was computed. [2020-07-17 13:07:20,633 INFO L268 CegarLoopResult]: For program point L374(line 374) no Hoare annotation was computed. [2020-07-17 13:07:20,633 INFO L268 CegarLoopResult]: For program point L407-2(lines 407 427) no Hoare annotation was computed. [2020-07-17 13:07:20,633 INFO L268 CegarLoopResult]: For program point L432(line 432) no Hoare annotation was computed. [2020-07-17 13:07:20,634 INFO L268 CegarLoopResult]: For program point L366(line 366) no Hoare annotation was computed. [2020-07-17 13:07:20,634 INFO L268 CegarLoopResult]: For program point L391(line 391) no Hoare annotation was computed. [2020-07-17 13:07:20,634 INFO L268 CegarLoopResult]: For program point L358(lines 358 460) no Hoare annotation was computed. [2020-07-17 13:07:20,634 INFO L268 CegarLoopResult]: For program point L358-1(lines 358 460) no Hoare annotation was computed. [2020-07-17 13:07:20,634 INFO L268 CegarLoopResult]: For program point L449(line 449) no Hoare annotation was computed. [2020-07-17 13:07:20,634 INFO L268 CegarLoopResult]: For program point L416(line 416) no Hoare annotation was computed. [2020-07-17 13:07:20,634 INFO L268 CegarLoopResult]: For program point L449-1(line 449) no Hoare annotation was computed. [2020-07-17 13:07:20,634 INFO L268 CegarLoopResult]: For program point L383(line 383) no Hoare annotation was computed. [2020-07-17 13:07:20,635 INFO L268 CegarLoopResult]: For program point L449-2(line 449) no Hoare annotation was computed. [2020-07-17 13:07:20,635 INFO L268 CegarLoopResult]: For program point L408(lines 407 427) no Hoare annotation was computed. [2020-07-17 13:07:20,635 INFO L268 CegarLoopResult]: For program point L375(line 375) no Hoare annotation was computed. [2020-07-17 13:07:20,635 INFO L268 CegarLoopResult]: For program point L433(line 433) no Hoare annotation was computed. [2020-07-17 13:07:20,635 INFO L268 CegarLoopResult]: For program point L400(line 400) no Hoare annotation was computed. [2020-07-17 13:07:20,635 INFO L268 CegarLoopResult]: For program point L367(line 367) no Hoare annotation was computed. [2020-07-17 13:07:20,635 INFO L268 CegarLoopResult]: For program point L458(line 458) no Hoare annotation was computed. [2020-07-17 13:07:20,635 INFO L268 CegarLoopResult]: For program point L425(line 425) no Hoare annotation was computed. [2020-07-17 13:07:20,636 INFO L268 CegarLoopResult]: For program point L392(line 392) no Hoare annotation was computed. [2020-07-17 13:07:20,636 INFO L268 CegarLoopResult]: For program point L359(line 359) no Hoare annotation was computed. [2020-07-17 13:07:20,636 INFO L268 CegarLoopResult]: For program point L392-1(line 392) no Hoare annotation was computed. [2020-07-17 13:07:20,636 INFO L268 CegarLoopResult]: For program point L450(line 450) no Hoare annotation was computed. [2020-07-17 13:07:20,636 INFO L268 CegarLoopResult]: For program point L417(line 417) no Hoare annotation was computed. [2020-07-17 13:07:20,636 INFO L268 CegarLoopResult]: For program point __utac__error_stack_mgtENTRY(lines 358 460) no Hoare annotation was computed. [2020-07-17 13:07:20,636 INFO L268 CegarLoopResult]: For program point L442(line 442) no Hoare annotation was computed. [2020-07-17 13:07:20,637 INFO L268 CegarLoopResult]: For program point L409(lines 409 413) no Hoare annotation was computed. [2020-07-17 13:07:20,637 INFO L268 CegarLoopResult]: For program point L376(line 376) no Hoare annotation was computed. [2020-07-17 13:07:20,637 INFO L268 CegarLoopResult]: For program point L434(line 434) no Hoare annotation was computed. [2020-07-17 13:07:20,637 INFO L268 CegarLoopResult]: For program point L434-1(line 434) no Hoare annotation was computed. [2020-07-17 13:07:20,637 INFO L268 CegarLoopResult]: For program point L368(line 368) no Hoare annotation was computed. [2020-07-17 13:07:20,637 INFO L268 CegarLoopResult]: For program point L434-2(line 434) no Hoare annotation was computed. [2020-07-17 13:07:20,637 INFO L268 CegarLoopResult]: For program point L360(line 360) no Hoare annotation was computed. [2020-07-17 13:07:20,637 INFO L268 CegarLoopResult]: For program point __utac__error_stack_mgtFINAL(lines 358 460) no Hoare annotation was computed. [2020-07-17 13:07:20,637 INFO L268 CegarLoopResult]: For program point L418(line 418) no Hoare annotation was computed. [2020-07-17 13:07:20,638 INFO L268 CegarLoopResult]: For program point L418-1(line 418) no Hoare annotation was computed. [2020-07-17 13:07:20,638 INFO L268 CegarLoopResult]: For program point L418-2(line 418) no Hoare annotation was computed. [2020-07-17 13:07:20,638 INFO L268 CegarLoopResult]: For program point L377(line 377) no Hoare annotation was computed. [2020-07-17 13:07:20,638 INFO L268 CegarLoopResult]: For program point L435(line 435) no Hoare annotation was computed. [2020-07-17 13:07:20,638 INFO L268 CegarLoopResult]: For program point __utac__error_stack_mgtEXIT(lines 358 460) no Hoare annotation was computed. [2020-07-17 13:07:20,638 INFO L268 CegarLoopResult]: For program point L369(line 369) no Hoare annotation was computed. [2020-07-17 13:07:20,638 INFO L268 CegarLoopResult]: For program point L394(line 394) no Hoare annotation was computed. [2020-07-17 13:07:20,638 INFO L268 CegarLoopResult]: For program point L361(line 361) no Hoare annotation was computed. [2020-07-17 13:07:20,639 INFO L268 CegarLoopResult]: For program point L452(line 452) no Hoare annotation was computed. [2020-07-17 13:07:20,639 INFO L268 CegarLoopResult]: For program point L419(line 419) no Hoare annotation was computed. [2020-07-17 13:07:20,639 INFO L268 CegarLoopResult]: For program point L378(line 378) no Hoare annotation was computed. [2020-07-17 13:07:20,639 INFO L268 CegarLoopResult]: For program point L436(line 436) no Hoare annotation was computed. [2020-07-17 13:07:20,639 INFO L268 CegarLoopResult]: For program point L436-1(line 436) no Hoare annotation was computed. [2020-07-17 13:07:20,639 INFO L268 CegarLoopResult]: For program point L370(line 370) no Hoare annotation was computed. [2020-07-17 13:07:20,639 INFO L268 CegarLoopResult]: For program point L436-2(line 436) no Hoare annotation was computed. [2020-07-17 13:07:20,639 INFO L268 CegarLoopResult]: For program point L428(lines 406 429) no Hoare annotation was computed. [2020-07-17 13:07:20,640 INFO L268 CegarLoopResult]: For program point L395(line 395) no Hoare annotation was computed. [2020-07-17 13:07:20,640 INFO L268 CegarLoopResult]: For program point L362(line 362) no Hoare annotation was computed. [2020-07-17 13:07:20,640 INFO L268 CegarLoopResult]: For program point L453(line 453) no Hoare annotation was computed. [2020-07-17 13:07:20,640 INFO L268 CegarLoopResult]: For program point L420(line 420) no Hoare annotation was computed. [2020-07-17 13:07:20,640 INFO L268 CegarLoopResult]: For program point L387(lines 387 403) no Hoare annotation was computed. [2020-07-17 13:07:20,640 INFO L268 CegarLoopResult]: For program point L420-1(line 420) no Hoare annotation was computed. [2020-07-17 13:07:20,640 INFO L268 CegarLoopResult]: For program point L420-2(line 420) no Hoare annotation was computed. [2020-07-17 13:07:20,641 INFO L268 CegarLoopResult]: For program point L379(line 379) no Hoare annotation was computed. [2020-07-17 13:07:20,641 INFO L268 CegarLoopResult]: For program point L437(line 437) no Hoare annotation was computed. [2020-07-17 13:07:20,641 INFO L268 CegarLoopResult]: For program point L404(lines 404 445) no Hoare annotation was computed. [2020-07-17 13:07:20,641 INFO L268 CegarLoopResult]: For program point L371(line 371) no Hoare annotation was computed. [2020-07-17 13:07:20,641 INFO L268 CegarLoopResult]: For program point L396(line 396) no Hoare annotation was computed. [2020-07-17 13:07:20,641 INFO L268 CegarLoopResult]: For program point L363(line 363) no Hoare annotation was computed. [2020-07-17 13:07:20,641 INFO L268 CegarLoopResult]: For program point L396-1(line 396) no Hoare annotation was computed. [2020-07-17 13:07:20,641 INFO L268 CegarLoopResult]: For program point L421(line 421) no Hoare annotation was computed. [2020-07-17 13:07:20,642 INFO L268 CegarLoopResult]: For program point L446(lines 446 457) no Hoare annotation was computed. [2020-07-17 13:07:20,642 INFO L268 CegarLoopResult]: For program point L438(line 438) no Hoare annotation was computed. [2020-07-17 13:07:20,642 INFO L268 CegarLoopResult]: For program point L405(line 405) no Hoare annotation was computed. [2020-07-17 13:07:20,642 INFO L268 CegarLoopResult]: For program point L438-1(line 438) no Hoare annotation was computed. [2020-07-17 13:07:20,642 INFO L268 CegarLoopResult]: For program point L372(line 372) no Hoare annotation was computed. [2020-07-17 13:07:20,642 INFO L268 CegarLoopResult]: For program point L364(line 364) no Hoare annotation was computed. [2020-07-17 13:07:20,642 INFO L268 CegarLoopResult]: For program point L422(line 422) no Hoare annotation was computed. [2020-07-17 13:07:20,642 INFO L268 CegarLoopResult]: For program point L389(line 389) no Hoare annotation was computed. [2020-07-17 13:07:20,642 INFO L268 CegarLoopResult]: For program point L422-1(line 422) no Hoare annotation was computed. [2020-07-17 13:07:20,643 INFO L268 CegarLoopResult]: For program point L389-1(line 389) no Hoare annotation was computed. [2020-07-17 13:07:20,643 INFO L268 CegarLoopResult]: For program point L447(lines 447 454) no Hoare annotation was computed. [2020-07-17 13:07:20,643 INFO L268 CegarLoopResult]: For program point L439(line 439) no Hoare annotation was computed. [2020-07-17 13:07:20,643 INFO L268 CegarLoopResult]: For program point L373(line 373) no Hoare annotation was computed. [2020-07-17 13:07:20,643 INFO L268 CegarLoopResult]: For program point L398(line 398) no Hoare annotation was computed. [2020-07-17 13:07:20,643 INFO L268 CegarLoopResult]: For program point L365(line 365) no Hoare annotation was computed. [2020-07-17 13:07:20,643 INFO L268 CegarLoopResult]: For program point L423(line 423) no Hoare annotation was computed. [2020-07-17 13:07:20,643 INFO L268 CegarLoopResult]: For program point L390(line 390) no Hoare annotation was computed. [2020-07-17 13:07:20,644 INFO L271 CegarLoopResult]: At program point L539(line 539) the Hoare annotation is: true [2020-07-17 13:07:20,644 INFO L271 CegarLoopResult]: At program point L597(line 597) the Hoare annotation is: true [2020-07-17 13:07:20,644 INFO L271 CegarLoopResult]: At program point L531(line 531) the Hoare annotation is: true [2020-07-17 13:07:20,644 INFO L271 CegarLoopResult]: At program point L531-1(line 531) the Hoare annotation is: true [2020-07-17 13:07:20,644 INFO L271 CegarLoopResult]: At program point L721(line 721) the Hoare annotation is: true [2020-07-17 13:07:20,644 INFO L271 CegarLoopResult]: At program point L721-1(line 721) the Hoare annotation is: true [2020-07-17 13:07:20,644 INFO L271 CegarLoopResult]: At program point L721-2(line 721) the Hoare annotation is: true [2020-07-17 13:07:20,644 INFO L271 CegarLoopResult]: At program point L721-3(line 721) the Hoare annotation is: true [2020-07-17 13:07:20,645 INFO L271 CegarLoopResult]: At program point L717(line 717) the Hoare annotation is: true [2020-07-17 13:07:20,645 INFO L271 CegarLoopResult]: At program point L717-1(line 717) the Hoare annotation is: true [2020-07-17 13:07:20,645 INFO L271 CegarLoopResult]: At program point L812(line 812) the Hoare annotation is: true [2020-07-17 13:07:20,645 INFO L271 CegarLoopResult]: At program point L717-2(line 717) the Hoare annotation is: true [2020-07-17 13:07:20,645 INFO L271 CegarLoopResult]: At program point L717-3(line 717) the Hoare annotation is: true [2020-07-17 13:07:20,645 INFO L271 CegarLoopResult]: At program point L713(line 713) the Hoare annotation is: true [2020-07-17 13:07:20,645 INFO L271 CegarLoopResult]: At program point L717-4(line 717) the Hoare annotation is: true [2020-07-17 13:07:20,645 INFO L271 CegarLoopResult]: At program point L713-1(line 713) the Hoare annotation is: true [2020-07-17 13:07:20,646 INFO L271 CegarLoopResult]: At program point L713-2(line 713) the Hoare annotation is: true [2020-07-17 13:07:20,646 INFO L271 CegarLoopResult]: At program point L486(line 486) the Hoare annotation is: true [2020-07-17 13:07:20,646 INFO L271 CegarLoopResult]: At program point L713-3(line 713) the Hoare annotation is: true [2020-07-17 13:07:20,646 INFO L271 CegarLoopResult]: At program point L709(line 709) the Hoare annotation is: true [2020-07-17 13:07:20,646 INFO L271 CegarLoopResult]: At program point L709-1(line 709) the Hoare annotation is: true [2020-07-17 13:07:20,646 INFO L271 CegarLoopResult]: At program point L709-2(line 709) the Hoare annotation is: true [2020-07-17 13:07:20,646 INFO L271 CegarLoopResult]: At program point L709-3(line 709) the Hoare annotation is: true [2020-07-17 13:07:20,646 INFO L271 CegarLoopResult]: At program point L705(line 705) the Hoare annotation is: true [2020-07-17 13:07:20,647 INFO L271 CegarLoopResult]: At program point L709-4(line 709) the Hoare annotation is: true [2020-07-17 13:07:20,647 INFO L271 CegarLoopResult]: At program point L705-1(line 705) the Hoare annotation is: true [2020-07-17 13:07:20,647 INFO L271 CegarLoopResult]: At program point L709-5(line 709) the Hoare annotation is: true [2020-07-17 13:07:20,647 INFO L271 CegarLoopResult]: At program point L-1(line -1) the Hoare annotation is: true [2020-07-17 13:07:20,647 INFO L271 CegarLoopResult]: At program point L705-2(line 705) the Hoare annotation is: true [2020-07-17 13:07:20,647 INFO L271 CegarLoopResult]: At program point L709-6(line 709) the Hoare annotation is: true [2020-07-17 13:07:20,647 INFO L271 CegarLoopResult]: At program point L-1-1(line -1) the Hoare annotation is: true [2020-07-17 13:07:20,647 INFO L271 CegarLoopResult]: At program point L705-3(line 705) the Hoare annotation is: true [2020-07-17 13:07:20,648 INFO L271 CegarLoopResult]: At program point L709-7(line 709) the Hoare annotation is: true [2020-07-17 13:07:20,648 INFO L271 CegarLoopResult]: At program point L701(line 701) the Hoare annotation is: true [2020-07-17 13:07:20,648 INFO L271 CegarLoopResult]: At program point L705-4(line 705) the Hoare annotation is: true [2020-07-17 13:07:20,648 INFO L271 CegarLoopResult]: At program point L701-1(line 701) the Hoare annotation is: true [2020-07-17 13:07:20,648 INFO L271 CegarLoopResult]: At program point L701-2(line 701) the Hoare annotation is: true [2020-07-17 13:07:20,648 INFO L271 CegarLoopResult]: At program point L701-3(line 701) the Hoare annotation is: true [2020-07-17 13:07:20,648 INFO L271 CegarLoopResult]: At program point L697(line 697) the Hoare annotation is: true [2020-07-17 13:07:20,648 INFO L271 CegarLoopResult]: At program point L532(line 532) the Hoare annotation is: true [2020-07-17 13:07:20,649 INFO L271 CegarLoopResult]: At program point L863(line 863) the Hoare annotation is: true [2020-07-17 13:07:20,649 INFO L271 CegarLoopResult]: At program point ULTIMATE.initFINAL(line -1) the Hoare annotation is: true [2020-07-17 13:07:20,649 INFO L271 CegarLoopResult]: At program point L723(line 723) the Hoare annotation is: true [2020-07-17 13:07:20,649 INFO L271 CegarLoopResult]: At program point L723-1(line 723) the Hoare annotation is: true [2020-07-17 13:07:20,649 INFO L271 CegarLoopResult]: At program point L723-2(line 723) the Hoare annotation is: true [2020-07-17 13:07:20,649 INFO L271 CegarLoopResult]: At program point L492(line 492) the Hoare annotation is: true [2020-07-17 13:07:20,649 INFO L271 CegarLoopResult]: At program point L876(line 876) the Hoare annotation is: true [2020-07-17 13:07:20,649 INFO L271 CegarLoopResult]: At program point L492-1(line 492) the Hoare annotation is: true [2020-07-17 13:07:20,650 INFO L271 CegarLoopResult]: At program point L876-1(line 876) the Hoare annotation is: true [2020-07-17 13:07:20,650 INFO L271 CegarLoopResult]: At program point L876-2(line 876) the Hoare annotation is: true [2020-07-17 13:07:20,650 INFO L271 CegarLoopResult]: At program point L872(line 872) the Hoare annotation is: true [2020-07-17 13:07:20,650 INFO L271 CegarLoopResult]: At program point L872-1(line 872) the Hoare annotation is: true [2020-07-17 13:07:20,650 INFO L271 CegarLoopResult]: At program point L872-2(line 872) the Hoare annotation is: true [2020-07-17 13:07:20,650 INFO L271 CegarLoopResult]: At program point L872-3(line 872) the Hoare annotation is: true [2020-07-17 13:07:20,650 INFO L271 CegarLoopResult]: At program point L868(line 868) the Hoare annotation is: true [2020-07-17 13:07:20,650 INFO L271 CegarLoopResult]: At program point L868-1(line 868) the Hoare annotation is: true [2020-07-17 13:07:20,651 INFO L271 CegarLoopResult]: At program point L868-2(line 868) the Hoare annotation is: true [2020-07-17 13:07:20,651 INFO L271 CegarLoopResult]: At program point L868-3(line 868) the Hoare annotation is: true [2020-07-17 13:07:20,651 INFO L271 CegarLoopResult]: At program point L864(line 864) the Hoare annotation is: true [2020-07-17 13:07:20,651 INFO L271 CegarLoopResult]: At program point L868-4(line 868) the Hoare annotation is: true [2020-07-17 13:07:20,651 INFO L271 CegarLoopResult]: At program point L864-1(line 864) the Hoare annotation is: true [2020-07-17 13:07:20,651 INFO L271 CegarLoopResult]: At program point L868-5(line 868) the Hoare annotation is: true [2020-07-17 13:07:20,651 INFO L271 CegarLoopResult]: At program point L864-2(line 864) the Hoare annotation is: true [2020-07-17 13:07:20,651 INFO L271 CegarLoopResult]: At program point L864-3(line 864) the Hoare annotation is: true [2020-07-17 13:07:20,652 INFO L271 CegarLoopResult]: At program point L864-4(line 864) the Hoare annotation is: true [2020-07-17 13:07:20,652 INFO L271 CegarLoopResult]: At program point L864-5(line 864) the Hoare annotation is: true [2020-07-17 13:07:20,652 INFO L271 CegarLoopResult]: At program point L538(line 538) the Hoare annotation is: true [2020-07-17 13:07:20,652 INFO L271 CegarLoopResult]: At program point L864-6(line 864) the Hoare annotation is: true [2020-07-17 13:07:20,652 INFO L271 CegarLoopResult]: At program point L538-1(line 538) the Hoare annotation is: true [2020-07-17 13:07:20,652 INFO L271 CegarLoopResult]: At program point L864-7(line 864) the Hoare annotation is: true [2020-07-17 13:07:20,652 INFO L271 CegarLoopResult]: At program point L596(line 596) the Hoare annotation is: true [2020-07-17 13:07:20,652 INFO L271 CegarLoopResult]: At program point L493(line 493) the Hoare annotation is: true [2020-07-17 13:07:20,653 INFO L271 CegarLoopResult]: At program point L811(line 811) the Hoare annotation is: true [2020-07-17 13:07:20,653 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~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~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~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.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)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|)) [2020-07-17 13:07:20,653 INFO L271 CegarLoopResult]: At program point L485(line 485) the Hoare annotation is: true [2020-07-17 13:07:20,653 INFO L271 CegarLoopResult]: At program point L357(line 357) the Hoare annotation is: true [2020-07-17 13:07:20,653 INFO L271 CegarLoopResult]: At program point L485-1(line 485) the Hoare annotation is: true [2020-07-17 13:07:20,654 INFO L271 CegarLoopResult]: At program point L485-2(line 485) the Hoare annotation is: true [2020-07-17 13:07:20,654 INFO L271 CegarLoopResult]: At program point ULTIMATE.initEXIT(line -1) the Hoare annotation is: true [2020-07-17 13:07:20,654 INFO L268 CegarLoopResult]: For program point activatePumpFINAL(lines 656 663) no Hoare annotation was computed. [2020-07-17 13:07:20,654 INFO L268 CegarLoopResult]: For program point activatePumpEXIT(lines 656 663) no Hoare annotation was computed. [2020-07-17 13:07:20,654 INFO L268 CegarLoopResult]: For program point activatePumpENTRY(lines 656 663) no Hoare annotation was computed. [2020-07-17 13:07:20,654 INFO L271 CegarLoopResult]: At program point getWaterLevelENTRY(lines 881 889) the Hoare annotation is: true [2020-07-17 13:07:20,654 INFO L271 CegarLoopResult]: At program point getWaterLevelFINAL(lines 881 889) the Hoare annotation is: true [2020-07-17 13:07:20,654 INFO L271 CegarLoopResult]: At program point L886(line 886) the Hoare annotation is: true [2020-07-17 13:07:20,654 INFO L271 CegarLoopResult]: At program point L885(line 885) the Hoare annotation is: true [2020-07-17 13:07:20,655 INFO L271 CegarLoopResult]: At program point getWaterLevelEXIT(lines 881 889) the Hoare annotation is: true [2020-07-17 13:07:20,655 INFO L264 CegarLoopResult]: At program point L844(line 844) the Hoare annotation is: (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) [2020-07-17 13:07:20,655 INFO L264 CegarLoopResult]: At program point changeMethaneLevelENTRY(lines 837 848) the Hoare annotation is: (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) [2020-07-17 13:07:20,655 INFO L264 CegarLoopResult]: At program point L842(line 842) the Hoare annotation is: (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) [2020-07-17 13:07:20,655 INFO L271 CegarLoopResult]: At program point L841-1(lines 837 848) the Hoare annotation is: true [2020-07-17 13:07:20,655 INFO L271 CegarLoopResult]: At program point changeMethaneLevelEXIT(lines 837 848) the Hoare annotation is: true [2020-07-17 13:07:20,655 INFO L268 CegarLoopResult]: For program point L-1(line -1) no Hoare annotation was computed. [2020-07-17 13:07:20,656 INFO L268 CegarLoopResult]: For program point ##fun~int~X~int~TO~intEXIT(line -1) no Hoare annotation was computed. [2020-07-17 13:07:20,656 INFO L268 CegarLoopResult]: For program point ##fun~int~X~int~TO~intENTRY(line -1) no Hoare annotation was computed. [2020-07-17 13:07:20,656 INFO L268 CegarLoopResult]: For program point ##fun~int~X~int~TO~intFINAL(line -1) no Hoare annotation was computed. [2020-07-17 13:07:20,656 INFO L264 CegarLoopResult]: At program point L605(line 605) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~waterLevel~0)| ~waterLevel~0)) [2020-07-17 13:07:20,656 INFO L271 CegarLoopResult]: At program point L603(lines 602 621) the Hoare annotation is: true [2020-07-17 13:07:20,656 INFO L264 CegarLoopResult]: At program point timeShiftENTRY(lines 599 622) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~waterLevel~0)| ~waterLevel~0)) [2020-07-17 13:07:20,656 INFO L271 CegarLoopResult]: At program point timeShiftEXIT(lines 599 622) the Hoare annotation is: true [2020-07-17 13:07:20,656 INFO L271 CegarLoopResult]: At program point timeShiftFINAL(lines 599 622) the Hoare annotation is: true [2020-07-17 13:07:20,656 INFO L271 CegarLoopResult]: At program point L612(line 612) the Hoare annotation is: true [2020-07-17 13:07:20,657 INFO L271 CegarLoopResult]: At program point L610(lines 610 616) the Hoare annotation is: true [2020-07-17 13:07:20,657 INFO L271 CegarLoopResult]: At program point L99-2(lines 99 113) the Hoare annotation is: true [2020-07-17 13:07:20,657 INFO L271 CegarLoopResult]: At program point cleanupEXIT(lines 89 118) the Hoare annotation is: true [2020-07-17 13:07:20,657 INFO L264 CegarLoopResult]: At program point L95(line 95) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~waterLevel~0)| ~waterLevel~0)) [2020-07-17 13:07:20,657 INFO L271 CegarLoopResult]: At program point L95-1(line 95) the Hoare annotation is: true [2020-07-17 13:07:20,657 INFO L264 CegarLoopResult]: At program point L91(line 91) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~waterLevel~0)| ~waterLevel~0)) [2020-07-17 13:07:20,657 INFO L271 CegarLoopResult]: At program point L114(lines 89 118) the Hoare annotation is: true [2020-07-17 13:07:20,657 INFO L271 CegarLoopResult]: At program point L110(line 110) the Hoare annotation is: true [2020-07-17 13:07:20,658 INFO L271 CegarLoopResult]: At program point L100(line 100) the Hoare annotation is: true [2020-07-17 13:07:20,658 INFO L264 CegarLoopResult]: At program point cleanupENTRY(lines 89 118) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~waterLevel~0)| ~waterLevel~0)) [2020-07-17 13:07:20,658 INFO L271 CegarLoopResult]: At program point L103(lines 103 107) the Hoare annotation is: true [2020-07-17 13:07:20,658 INFO L271 CegarLoopResult]: At program point L103-1(lines 103 107) the Hoare annotation is: true [2020-07-17 13:07:20,658 INFO L271 CegarLoopResult]: At program point isMethaneLevelCriticalENTRY(lines 849 857) the Hoare annotation is: true [2020-07-17 13:07:20,658 INFO L271 CegarLoopResult]: At program point L854(line 854) the Hoare annotation is: true [2020-07-17 13:07:20,658 INFO L271 CegarLoopResult]: At program point isMethaneLevelCriticalFINAL(lines 849 857) the Hoare annotation is: true [2020-07-17 13:07:20,658 INFO L271 CegarLoopResult]: At program point L853(line 853) the Hoare annotation is: true [2020-07-17 13:07:20,658 INFO L271 CegarLoopResult]: At program point isMethaneLevelCriticalEXIT(lines 849 857) the Hoare annotation is: true [2020-07-17 13:07:20,658 INFO L264 CegarLoopResult]: At program point L576(lines 576 582) the Hoare annotation is: (and (= 0 __utac_acc__Specification3_spec__1_~tmp~4) (= 2 __utac_acc__Specification3_spec__1_~tmp___0~0) (<= 0 (+ __utac_acc__Specification3_spec__1_~tmp___1~0 2147483648)) (<= __utac_acc__Specification3_spec__1_~tmp___1~0 2147483647)) [2020-07-17 13:07:20,659 INFO L264 CegarLoopResult]: At program point L574(line 574) the Hoare annotation is: (and (= 0 __utac_acc__Specification3_spec__1_~tmp~4) (= 2 __utac_acc__Specification3_spec__1_~tmp___0~0)) [2020-07-17 13:07:20,659 INFO L264 CegarLoopResult]: At program point L574-1(line 574) the Hoare annotation is: (and (= 0 __utac_acc__Specification3_spec__1_~tmp~4) (= 2 __utac_acc__Specification3_spec__1_~tmp___0~0)) [2020-07-17 13:07:20,659 INFO L264 CegarLoopResult]: At program point __utac_acc__Specification3_spec__1EXIT(lines 557 589) the Hoare annotation is: (and (<= 0 (+ __utac_acc__Specification3_spec__1_~tmp~4 2147483648)) (<= __utac_acc__Specification3_spec__1_~tmp~4 2147483647)) [2020-07-17 13:07:20,659 INFO L264 CegarLoopResult]: At program point L572(lines 572 585) the Hoare annotation is: (and (= 0 __utac_acc__Specification3_spec__1_~tmp~4) (<= 0 (+ __utac_acc__Specification3_spec__1_~tmp___0~0 2147483648)) (<= __utac_acc__Specification3_spec__1_~tmp___0~0 2147483647)) [2020-07-17 13:07:20,659 INFO L264 CegarLoopResult]: At program point L574-2(line 574) the Hoare annotation is: (and (<= |__utac_acc__Specification3_spec__1_#t~ret39| 2147483647) (= 0 __utac_acc__Specification3_spec__1_~tmp~4) (= 2 __utac_acc__Specification3_spec__1_~tmp___0~0) (<= 0 (+ |__utac_acc__Specification3_spec__1_#t~ret39| 2147483648))) [2020-07-17 13:07:20,659 INFO L264 CegarLoopResult]: At program point L574-3(line 574) the Hoare annotation is: (and (<= |__utac_acc__Specification3_spec__1_#t~ret39| 2147483647) (= 0 __utac_acc__Specification3_spec__1_~tmp~4) (= 2 __utac_acc__Specification3_spec__1_~tmp___0~0) (= |__utac_acc__Specification3_spec__1_#t~ret39| __utac_acc__Specification3_spec__1_~tmp___1~0) (<= 0 (+ |__utac_acc__Specification3_spec__1_#t~ret39| 2147483648))) [2020-07-17 13:07:20,660 INFO L264 CegarLoopResult]: At program point L572-1(lines 557 589) the Hoare annotation is: (and (<= 0 (+ __utac_acc__Specification3_spec__1_~tmp~4 2147483648)) (<= __utac_acc__Specification3_spec__1_~tmp~4 2147483647)) [2020-07-17 13:07:20,660 INFO L264 CegarLoopResult]: At program point L570(line 570) the Hoare annotation is: (= 0 __utac_acc__Specification3_spec__1_~tmp~4) [2020-07-17 13:07:20,660 INFO L264 CegarLoopResult]: At program point L570-1(line 570) the Hoare annotation is: (= 0 __utac_acc__Specification3_spec__1_~tmp~4) [2020-07-17 13:07:20,660 INFO L264 CegarLoopResult]: At program point L570-2(line 570) the Hoare annotation is: (and (= 0 __utac_acc__Specification3_spec__1_~tmp~4) (<= 0 (+ |__utac_acc__Specification3_spec__1_#t~ret38| 2147483648)) (<= |__utac_acc__Specification3_spec__1_#t~ret38| 2147483647)) [2020-07-17 13:07:20,660 INFO L264 CegarLoopResult]: At program point L570-3(line 570) the Hoare annotation is: (and (= |__utac_acc__Specification3_spec__1_#t~ret38| __utac_acc__Specification3_spec__1_~tmp___0~0) (<= 0 (+ |__utac_acc__Specification3_spec__1_#t~ret38| 2147483648)) (= 0 __utac_acc__Specification3_spec__1_~tmp~4) (<= |__utac_acc__Specification3_spec__1_#t~ret38| 2147483647)) [2020-07-17 13:07:20,660 INFO L264 CegarLoopResult]: At program point L566(lines 566 586) the Hoare annotation is: (and (<= 0 (+ __utac_acc__Specification3_spec__1_~tmp~4 2147483648)) (<= __utac_acc__Specification3_spec__1_~tmp~4 2147483647)) [2020-07-17 13:07:20,660 INFO L271 CegarLoopResult]: At program point L564(line 564) the Hoare annotation is: true [2020-07-17 13:07:20,660 INFO L271 CegarLoopResult]: At program point L564-1(line 564) the Hoare annotation is: true [2020-07-17 13:07:20,661 INFO L264 CegarLoopResult]: At program point L564-2(line 564) the Hoare annotation is: (and (<= 0 (+ |__utac_acc__Specification3_spec__1_#t~ret37| 2147483648)) (<= |__utac_acc__Specification3_spec__1_#t~ret37| 2147483647)) [2020-07-17 13:07:20,661 INFO L264 CegarLoopResult]: At program point L564-3(line 564) the Hoare annotation is: (and (<= 0 (+ |__utac_acc__Specification3_spec__1_#t~ret37| 2147483648)) (= |__utac_acc__Specification3_spec__1_#t~ret37| __utac_acc__Specification3_spec__1_~tmp~4) (<= |__utac_acc__Specification3_spec__1_#t~ret37| 2147483647)) [2020-07-17 13:07:20,661 INFO L271 CegarLoopResult]: At program point L560(line 560) the Hoare annotation is: true [2020-07-17 13:07:20,661 INFO L271 CegarLoopResult]: At program point __utac_acc__Specification3_spec__1ENTRY(lines 557 589) the Hoare annotation is: true [2020-07-17 13:07:20,661 INFO L271 CegarLoopResult]: At program point L559(line 559) the Hoare annotation is: true [2020-07-17 13:07:20,661 INFO L264 CegarLoopResult]: At program point L580(line 580) the Hoare annotation is: (and (= 0 __utac_acc__Specification3_spec__1_~tmp~4) (= 2 __utac_acc__Specification3_spec__1_~tmp___0~0) (= 0 __utac_acc__Specification3_spec__1_~tmp___1~0)) [2020-07-17 13:07:20,661 INFO L271 CegarLoopResult]: At program point L817-1(lines 813 824) the Hoare annotation is: true [2020-07-17 13:07:20,662 INFO L264 CegarLoopResult]: At program point lowerWaterLevelENTRY(lines 813 824) the Hoare annotation is: (= |old(~waterLevel~0)| ~waterLevel~0) [2020-07-17 13:07:20,662 INFO L271 CegarLoopResult]: At program point lowerWaterLevelEXIT(lines 813 824) the Hoare annotation is: true [2020-07-17 13:07:20,662 INFO L264 CegarLoopResult]: At program point L818(line 818) the Hoare annotation is: (= |old(~waterLevel~0)| ~waterLevel~0) [2020-07-17 13:07:20,662 INFO L271 CegarLoopResult]: At program point setupEXIT(lines 146 152) the Hoare annotation is: true [2020-07-17 13:07:20,662 INFO L271 CegarLoopResult]: At program point setupFINAL(lines 146 152) the Hoare annotation is: true [2020-07-17 13:07:20,662 INFO L271 CegarLoopResult]: At program point ULTIMATE.startEXIT(line -1) the Hoare annotation is: true [2020-07-17 13:07:20,662 INFO L271 CegarLoopResult]: At program point L-1(line -1) the Hoare annotation is: true [2020-07-17 13:07:20,662 INFO L271 CegarLoopResult]: At program point ULTIMATE.startENTRY(line -1) the Hoare annotation is: true [2020-07-17 13:07:20,662 INFO L271 CegarLoopResult]: At program point ULTIMATE.startFINAL(line -1) the Hoare annotation is: true [2020-07-17 13:07:20,663 INFO L271 CegarLoopResult]: At program point waterRiseEXIT(lines 825 836) the Hoare annotation is: true [2020-07-17 13:07:20,663 INFO L264 CegarLoopResult]: At program point L830(line 830) the Hoare annotation is: (= |old(~waterLevel~0)| ~waterLevel~0) [2020-07-17 13:07:20,663 INFO L271 CegarLoopResult]: At program point L829-1(lines 825 836) the Hoare annotation is: true [2020-07-17 13:07:20,663 INFO L264 CegarLoopResult]: At program point waterRiseENTRY(lines 825 836) the Hoare annotation is: (= |old(~waterLevel~0)| ~waterLevel~0) [2020-07-17 13:07:20,663 INFO L264 CegarLoopResult]: At program point __automaton_failFINAL(lines 40 47) the Hoare annotation is: (not (= 0 __utac_acc__Specification3_spec__1_~tmp___1~0)) [2020-07-17 13:07:20,663 INFO L264 CegarLoopResult]: At program point __automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION(line 44) the Hoare annotation is: (not (= 0 __utac_acc__Specification3_spec__1_~tmp___1~0)) [2020-07-17 13:07:20,663 INFO L271 CegarLoopResult]: At program point __automaton_failENTRY(lines 40 47) the Hoare annotation is: true [2020-07-17 13:07:20,663 INFO L264 CegarLoopResult]: At program point __automaton_failEXIT(lines 40 47) the Hoare annotation is: (not (= 0 __utac_acc__Specification3_spec__1_~tmp___1~0)) [2020-07-17 13:07:20,680 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 17.07 01:07:20 BoogieIcfgContainer [2020-07-17 13:07:20,681 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2020-07-17 13:07:20,682 INFO L168 Benchmark]: Toolchain (without parser) took 20565.37 ms. Allocated memory was 145.2 MB in the beginning and 601.9 MB in the end (delta: 456.7 MB). Free memory was 102.6 MB in the beginning and 407.8 MB in the end (delta: -305.2 MB). Peak memory consumption was 479.5 MB. Max. memory is 7.1 GB. [2020-07-17 13:07:20,683 INFO L168 Benchmark]: CDTParser took 0.22 ms. Allocated memory is still 145.2 MB. Free memory was 121.9 MB in the beginning and 121.6 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. [2020-07-17 13:07:20,684 INFO L168 Benchmark]: CACSL2BoogieTranslator took 665.48 ms. Allocated memory was 145.2 MB in the beginning and 201.9 MB in the end (delta: 56.6 MB). Free memory was 102.2 MB in the beginning and 170.1 MB in the end (delta: -67.9 MB). Peak memory consumption was 22.0 MB. Max. memory is 7.1 GB. [2020-07-17 13:07:20,685 INFO L168 Benchmark]: Boogie Preprocessor took 106.58 ms. Allocated memory is still 201.9 MB. Free memory was 170.1 MB in the beginning and 166.1 MB in the end (delta: 4.1 MB). Peak memory consumption was 4.1 MB. Max. memory is 7.1 GB. [2020-07-17 13:07:20,686 INFO L168 Benchmark]: RCFGBuilder took 1212.55 ms. Allocated memory was 201.9 MB in the beginning and 235.4 MB in the end (delta: 33.6 MB). Free memory was 166.1 MB in the beginning and 178.7 MB in the end (delta: -12.6 MB). Peak memory consumption was 83.4 MB. Max. memory is 7.1 GB. [2020-07-17 13:07:20,687 INFO L168 Benchmark]: TraceAbstraction took 18575.74 ms. Allocated memory was 235.4 MB in the beginning and 601.9 MB in the end (delta: 366.5 MB). Free memory was 178.7 MB in the beginning and 407.8 MB in the end (delta: -229.1 MB). Peak memory consumption was 465.3 MB. Max. memory is 7.1 GB. [2020-07-17 13:07:20,690 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.22 ms. Allocated memory is still 145.2 MB. Free memory was 121.9 MB in the beginning and 121.6 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 665.48 ms. Allocated memory was 145.2 MB in the beginning and 201.9 MB in the end (delta: 56.6 MB). Free memory was 102.2 MB in the beginning and 170.1 MB in the end (delta: -67.9 MB). Peak memory consumption was 22.0 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 106.58 ms. Allocated memory is still 201.9 MB. Free memory was 170.1 MB in the beginning and 166.1 MB in the end (delta: 4.1 MB). Peak memory consumption was 4.1 MB. Max. memory is 7.1 GB. * RCFGBuilder took 1212.55 ms. Allocated memory was 201.9 MB in the beginning and 235.4 MB in the end (delta: 33.6 MB). Free memory was 166.1 MB in the beginning and 178.7 MB in the end (delta: -12.6 MB). Peak memory consumption was 83.4 MB. Max. memory is 7.1 GB. * TraceAbstraction took 18575.74 ms. Allocated memory was 235.4 MB in the beginning and 601.9 MB in the end (delta: 366.5 MB). Free memory was 178.7 MB in the beginning and 407.8 MB in the end (delta: -229.1 MB). Peak memory consumption was 465.3 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 44]: 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: 754]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 99]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 753]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 89]: Loop Invariant Derived loop invariant: 1 - ProcedureContractResult [Line: 70]: Procedure Contract for select_helpers Derived contract for procedure select_helpers: 1 - ProcedureContractResult [Line: 77]: Procedure Contract for valid_product Derived contract for procedure valid_product: 1 - ProcedureContractResult [Line: 164]: Procedure Contract for main Derived contract for procedure main: 1 - ProcedureContractResult [Line: 728]: Procedure Contract for stopSystem Derived contract for procedure stopSystem: 1 - ProcedureContractResult [Line: 683]: Procedure Contract for isPumpRunning Derived contract for procedure isPumpRunning: 1 - ProcedureContractResult [Line: 63]: Procedure Contract for select_features Derived contract for procedure select_features: 1 - ProcedureContractResult [Line: 154]: Procedure Contract for runTest Derived contract for procedure runTest: 1 - ProcedureContractResult [Line: 672]: Procedure Contract for isMethaneAlarm Derived contract for procedure isMethaneAlarm: 1 - ProcedureContractResult [Line: 664]: Procedure Contract for deactivatePump Derived contract for procedure deactivatePump: 1 - ProcedureContractResult [Line: 631]: Procedure Contract for processEnvironment Derived contract for procedure processEnvironment: 1 - ProcedureContractResult [Line: 623]: Procedure Contract for processEnvironment__wrappee__base Derived contract for procedure processEnvironment__wrappee__base: 1 - ProcedureContractResult [Line: 744]: Procedure Contract for test Derived contract for procedure test: 1 - ProcedureContractResult [Line: 837]: Procedure Contract for changeMethaneLevel Derived contract for procedure changeMethaneLevel: 1 - ProcedureContractResult [Line: 881]: Procedure Contract for getWaterLevel Derived contract for procedure getWaterLevel: 1 - ProcedureContractResult [Line: 89]: Procedure Contract for cleanup Derived contract for procedure cleanup: 1 - ProcedureContractResult [Line: 557]: Procedure Contract for __utac_acc__Specification3_spec__1 Derived contract for procedure __utac_acc__Specification3_spec__1: 0 <= tmp + 2147483648 && tmp <= 2147483647 - ProcedureContractResult [Line: 599]: Procedure Contract for timeShift Derived contract for procedure timeShift: 1 - ProcedureContractResult [Line: 849]: Procedure Contract for isMethaneLevelCritical Derived contract for procedure isMethaneLevelCritical: 1 - ProcedureContractResult [Line: 813]: Procedure Contract for lowerWaterLevel Derived contract for procedure lowerWaterLevel: 1 - ProcedureContractResult [Line: 146]: Procedure Contract for setup Derived contract for procedure setup: 1 - ProcedureContractResult [Line: 825]: Procedure Contract for waterRise Derived contract for procedure waterRise: 1 - ProcedureContractResult [Line: 40]: Procedure Contract for __automaton_fail Derived contract for procedure __automaton_fail: !(0 == tmp___1) - StatisticsResult: Ultimate Automizer benchmark data CFG has 36 procedures, 596 locations, 1 error locations. Started 1 CEGAR loops. VerificationResult: SAFE, OverallTime: 6.8s, OverallIterations: 1, TraceHistogramMax: 1, AutomataDifference: 5.6s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 11.5s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 225 SDtfs, 163 SDslu, 769 SDs, 0 SdLazy, 1073 SolverSat, 55 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 1.7s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 60 GetRequests, 34 SyntacticMatches, 0 SemanticMatches, 26 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 143 ImplicationChecksByTransitivity, 3.7s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=281occurred 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, 244 LocationsWithAnnotation, 465 PreInvPairs, 620 NumberOfFragments, 879 HoareAnnotationTreeSize, 465 FomulaSimplifications, 0 FormulaSimplificationTreeSizeReduction, 2.6s HoareSimplificationTime, 244 FomulaSimplificationsInter, 18987 FormulaSimplificationTreeSizeReductionInter, 8.7s 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...