/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_spec2_product41.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.25-86f66a4 [2020-07-07 12:28:54,747 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-07 12:28:54,749 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-07 12:28:54,763 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-07 12:28:54,763 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-07 12:28:54,764 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-07 12:28:54,766 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-07 12:28:54,768 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-07 12:28:54,770 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-07 12:28:54,770 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-07 12:28:54,771 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-07 12:28:54,773 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-07 12:28:54,773 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-07 12:28:54,774 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-07 12:28:54,775 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-07 12:28:54,776 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-07 12:28:54,777 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-07 12:28:54,778 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-07 12:28:54,780 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-07 12:28:54,782 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-07 12:28:54,784 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-07 12:28:54,785 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-07 12:28:54,786 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-07 12:28:54,787 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-07 12:28:54,789 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-07-07 12:28:54,789 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-07-07 12:28:54,789 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-07-07 12:28:54,790 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-07-07 12:28:54,791 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-07-07 12:28:54,792 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-07-07 12:28:54,792 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-07-07 12:28:54,793 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-07-07 12:28:54,794 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-07-07 12:28:54,794 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-07-07 12:28:54,795 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-07-07 12:28:54,796 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-07-07 12:28:54,796 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-07-07 12:28:54,797 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-07-07 12:28:54,797 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-07 12:28:54,798 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-07 12:28:54,799 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-07 12:28:54,800 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf [2020-07-07 12:28:54,809 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-07 12:28:54,809 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-07 12:28:54,811 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-07 12:28:54,811 INFO L138 SettingsManager]: * sizeof long=4 [2020-07-07 12:28:54,811 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-07 12:28:54,811 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-07-07 12:28:54,812 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-07 12:28:54,812 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-07 12:28:54,812 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-07 12:28:54,812 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-07 12:28:54,812 INFO L138 SettingsManager]: * sizeof long double=12 [2020-07-07 12:28:54,812 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-07 12:28:54,813 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-07 12:28:54,813 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-07 12:28:54,813 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-07 12:28:54,813 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2020-07-07 12:28:54,813 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-07 12:28:54,814 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-07 12:28:54,814 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-07 12:28:54,814 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-07 12:28:54,814 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2020-07-07 12:28:54,815 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-07 12:28:54,815 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2020-07-07 12:28:55,187 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-07 12:28:55,212 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-07 12:28:55,216 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-07 12:28:55,218 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-07 12:28:55,219 INFO L275 PluginConnector]: CDTParser initialized [2020-07-07 12:28:55,220 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/minepump_spec2_product41.cil.c [2020-07-07 12:28:55,297 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/6350fb578/635359f83229402aa166be4522a49825/FLAGc1e72f925 [2020-07-07 12:28:55,833 INFO L306 CDTParser]: Found 1 translation units. [2020-07-07 12:28:55,833 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/minepump_spec2_product41.cil.c [2020-07-07 12:28:55,846 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/6350fb578/635359f83229402aa166be4522a49825/FLAGc1e72f925 [2020-07-07 12:28:56,135 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/6350fb578/635359f83229402aa166be4522a49825 [2020-07-07 12:28:56,144 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-07 12:28:56,146 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-07-07 12:28:56,147 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-07 12:28:56,147 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-07 12:28:56,150 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-07 12:28:56,151 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.07 12:28:56" (1/1) ... [2020-07-07 12:28:56,154 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4036c152 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.07 12:28:56, skipping insertion in model container [2020-07-07 12:28:56,154 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.07 12:28:56" (1/1) ... [2020-07-07 12:28:56,162 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-07 12:28:56,203 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-07 12:28:56,506 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-07 12:28:56,522 INFO L203 MainTranslator]: Completed pre-run [2020-07-07 12:28:56,757 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-07 12:28:56,797 INFO L208 MainTranslator]: Completed translation [2020-07-07 12:28:56,797 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.07 12:28:56 WrapperNode [2020-07-07 12:28:56,797 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-07 12:28:56,798 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-07-07 12:28:56,798 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-07-07 12:28:56,798 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-07-07 12:28:56,813 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.07 12:28:56" (1/1) ... [2020-07-07 12:28:56,813 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.07 12:28:56" (1/1) ... [2020-07-07 12:28:56,841 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.07 12:28:56" (1/1) ... [2020-07-07 12:28:56,841 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.07 12:28:56" (1/1) ... [2020-07-07 12:28:56,876 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.07 12:28:56" (1/1) ... [2020-07-07 12:28:56,885 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.07 12:28:56" (1/1) ... [2020-07-07 12:28:56,891 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.07 12:28:56" (1/1) ... [2020-07-07 12:28:56,898 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-07-07 12:28:56,899 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-07-07 12:28:56,899 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-07-07 12:28:56,899 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-07-07 12:28:56,900 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.07 12:28:56" (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 [2020-07-07 12:28:56,977 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-07-07 12:28:56,977 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-07-07 12:28:56,977 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2020-07-07 12:28:56,977 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification2_spec__1 [2020-07-07 12:28:56,978 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification2_spec__2 [2020-07-07 12:28:56,978 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2020-07-07 12:28:56,978 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2020-07-07 12:28:56,978 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2020-07-07 12:28:56,978 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2020-07-07 12:28:56,978 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2020-07-07 12:28:56,979 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2020-07-07 12:28:56,979 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2020-07-07 12:28:56,980 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__base [2020-07-07 12:28:56,980 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment [2020-07-07 12:28:56,980 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump__wrappee__highWaterSensor [2020-07-07 12:28:56,980 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump [2020-07-07 12:28:56,980 INFO L138 BoogieDeclarations]: Found implementation of procedure deactivatePump [2020-07-07 12:28:56,981 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneAlarm [2020-07-07 12:28:56,981 INFO L138 BoogieDeclarations]: Found implementation of procedure isPumpRunning [2020-07-07 12:28:56,981 INFO L138 BoogieDeclarations]: Found implementation of procedure printPump [2020-07-07 12:28:56,982 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterLevel [2020-07-07 12:28:56,982 INFO L138 BoogieDeclarations]: Found implementation of procedure lowerWaterLevel [2020-07-07 12:28:56,985 INFO L138 BoogieDeclarations]: Found implementation of procedure waterRise [2020-07-07 12:28:56,985 INFO L138 BoogieDeclarations]: Found implementation of procedure changeMethaneLevel [2020-07-07 12:28:56,985 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneLevelCritical [2020-07-07 12:28:56,985 INFO L138 BoogieDeclarations]: Found implementation of procedure printEnvironment [2020-07-07 12:28:56,985 INFO L138 BoogieDeclarations]: Found implementation of procedure getWaterLevel [2020-07-07 12:28:56,986 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterSensorDry [2020-07-07 12:28:56,986 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2020-07-07 12:28:56,986 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2020-07-07 12:28:56,986 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2020-07-07 12:28:56,987 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2020-07-07 12:28:56,987 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2020-07-07 12:28:56,988 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2020-07-07 12:28:56,988 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2020-07-07 12:28:56,988 INFO L138 BoogieDeclarations]: Found implementation of procedure Specification2 [2020-07-07 12:28:56,988 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2020-07-07 12:28:56,989 INFO L138 BoogieDeclarations]: Found implementation of procedure runTest [2020-07-07 12:28:56,989 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-07-07 12:28:56,989 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-07-07 12:28:56,989 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-07-07 12:28:56,989 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2020-07-07 12:28:56,989 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2020-07-07 12:28:56,990 INFO L130 BoogieDeclarations]: Found specification of procedure isPumpRunning [2020-07-07 12:28:56,990 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneLevelCritical [2020-07-07 12:28:56,990 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification2_spec__1 [2020-07-07 12:28:56,990 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification2_spec__2 [2020-07-07 12:28:56,990 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2020-07-07 12:28:56,990 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-07-07 12:28:56,990 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-07-07 12:28:56,991 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2020-07-07 12:28:56,991 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-07-07 12:28:56,991 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-07-07 12:28:56,991 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-07-07 12:28:56,992 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-07-07 12:28:56,992 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2020-07-07 12:28:56,992 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-07-07 12:28:56,992 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2020-07-07 12:28:56,992 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2020-07-07 12:28:56,992 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-07-07 12:28:56,992 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2020-07-07 12:28:56,993 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2020-07-07 12:28:56,993 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-07-07 12:28:56,993 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2020-07-07 12:28:56,993 INFO L130 BoogieDeclarations]: Found specification of procedure lowerWaterLevel [2020-07-07 12:28:56,993 INFO L130 BoogieDeclarations]: Found specification of procedure printEnvironment [2020-07-07 12:28:56,994 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterSensorDry [2020-07-07 12:28:56,994 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2020-07-07 12:28:56,994 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump [2020-07-07 12:28:56,994 INFO L130 BoogieDeclarations]: Found specification of procedure deactivatePump [2020-07-07 12:28:56,994 INFO L130 BoogieDeclarations]: Found specification of procedure printPump [2020-07-07 12:28:56,994 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment [2020-07-07 12:28:56,994 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__base [2020-07-07 12:28:56,995 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterLevel [2020-07-07 12:28:56,995 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump__wrappee__highWaterSensor [2020-07-07 12:28:56,995 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneAlarm [2020-07-07 12:28:56,995 INFO L130 BoogieDeclarations]: Found specification of procedure waterRise [2020-07-07 12:28:56,995 INFO L130 BoogieDeclarations]: Found specification of procedure changeMethaneLevel [2020-07-07 12:28:56,996 INFO L130 BoogieDeclarations]: Found specification of procedure getWaterLevel [2020-07-07 12:28:56,996 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2020-07-07 12:28:56,996 INFO L130 BoogieDeclarations]: Found specification of procedure test [2020-07-07 12:28:56,997 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2020-07-07 12:28:56,997 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2020-07-07 12:28:56,997 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2020-07-07 12:28:56,997 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2020-07-07 12:28:56,997 INFO L130 BoogieDeclarations]: Found specification of procedure Specification2 [2020-07-07 12:28:56,997 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2020-07-07 12:28:56,998 INFO L130 BoogieDeclarations]: Found specification of procedure runTest [2020-07-07 12:28:56,999 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-07-07 12:28:56,999 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-07-07 12:28:56,999 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-07-07 12:28:56,999 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-07-07 12:28:58,176 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-07-07 12:28:58,176 INFO L295 CfgBuilder]: Removed 5 assume(true) statements. [2020-07-07 12:28:58,182 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.07 12:28:58 BoogieIcfgContainer [2020-07-07 12:28:58,183 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-07-07 12:28:58,184 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-07-07 12:28:58,184 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-07-07 12:28:58,187 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-07-07 12:28:58,188 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 07.07 12:28:56" (1/3) ... [2020-07-07 12:28:58,189 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1eee43b8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 07.07 12:28:58, skipping insertion in model container [2020-07-07 12:28:58,189 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.07 12:28:56" (2/3) ... [2020-07-07 12:28:58,189 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1eee43b8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 07.07 12:28:58, skipping insertion in model container [2020-07-07 12:28:58,189 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.07 12:28:58" (3/3) ... [2020-07-07 12:28:58,191 INFO L109 eAbstractionObserver]: Analyzing ICFG minepump_spec2_product41.cil.c [2020-07-07 12:28:58,202 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:AcceleratedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-07-07 12:28:58,211 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-07-07 12:28:58,226 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-07-07 12:28:58,251 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-07-07 12:28:58,251 INFO L376 AbstractCegarLoop]: Hoare is true [2020-07-07 12:28:58,251 INFO L377 AbstractCegarLoop]: Compute interpolants for AcceleratedInterpolation [2020-07-07 12:28:58,251 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-07-07 12:28:58,252 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-07-07 12:28:58,252 INFO L380 AbstractCegarLoop]: Difference is false [2020-07-07 12:28:58,252 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-07-07 12:28:58,252 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-07-07 12:28:58,275 INFO L276 IsEmpty]: Start isEmpty. Operand 304 states. [2020-07-07 12:28:58,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2020-07-07 12:28:58,312 INFO L414 BasicCegarLoop]: Found error trace [2020-07-07 12:28:58,313 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-07 12:28:58,314 INFO L427 AbstractCegarLoop]: === Iteration 1 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-07 12:28:58,320 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-07 12:28:58,321 INFO L82 PathProgramCache]: Analyzing trace with hash 1518186743, now seen corresponding path program 1 times [2020-07-07 12:28:58,331 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-07 12:28:58,332 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [918448310] [2020-07-07 12:28:58,333 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-07 12:28:58,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-07 12:28:59,201 WARN L193 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-07 12:28:59,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-07 12:28:59,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-07 12:28:59,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-07 12:28:59,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-07 12:28:59,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-07 12:28:59,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-07 12:28:59,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-07 12:28:59,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-07 12:28:59,439 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-07 12:28:59,439 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-07 12:28:59,442 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [918448310] [2020-07-07 12:28:59,444 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-07 12:28:59,444 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-07-07 12:28:59,445 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1624191138] [2020-07-07 12:28:59,451 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-07-07 12:28:59,452 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-07 12:28:59,469 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-07-07 12:28:59,470 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2020-07-07 12:28:59,472 INFO L87 Difference]: Start difference. First operand 304 states. Second operand 4 states. [2020-07-07 12:29:00,745 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-07 12:29:00,745 INFO L93 Difference]: Finished difference Result 468 states and 552 transitions. [2020-07-07 12:29:00,746 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-07-07 12:29:00,748 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 148 [2020-07-07 12:29:00,749 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-07 12:29:00,765 INFO L225 Difference]: With dead ends: 468 [2020-07-07 12:29:00,765 INFO L226 Difference]: Without dead ends: 300 [2020-07-07 12:29:00,770 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 18 GetRequests, 16 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2020-07-07 12:29:00,790 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 300 states. [2020-07-07 12:29:00,913 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 300 to 253. [2020-07-07 12:29:00,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 253 states. [2020-07-07 12:29:00,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 253 states to 253 states and 274 transitions. [2020-07-07 12:29:00,921 INFO L78 Accepts]: Start accepts. Automaton has 253 states and 274 transitions. Word has length 148 [2020-07-07 12:29:00,923 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-07 12:29:00,924 INFO L479 AbstractCegarLoop]: Abstraction has 253 states and 274 transitions. [2020-07-07 12:29:00,924 INFO L480 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-07-07 12:29:00,924 INFO L276 IsEmpty]: Start isEmpty. Operand 253 states and 274 transitions. [2020-07-07 12:29:00,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2020-07-07 12:29:00,935 INFO L414 BasicCegarLoop]: Found error trace [2020-07-07 12:29:00,936 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-07 12:29:00,936 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-07-07 12:29:00,936 INFO L427 AbstractCegarLoop]: === Iteration 2 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-07 12:29:00,936 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-07 12:29:00,937 INFO L82 PathProgramCache]: Analyzing trace with hash -1991313851, now seen corresponding path program 1 times [2020-07-07 12:29:00,937 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-07 12:29:00,937 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1548123641] [2020-07-07 12:29:00,937 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-07 12:29:01,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-07 12:29:01,353 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-07 12:29:01,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-07 12:29:01,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-07 12:29:01,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-07 12:29:01,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-07 12:29:01,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-07 12:29:01,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-07 12:29:01,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-07 12:29:01,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-07 12:29:01,489 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-07 12:29:01,489 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-07 12:29:01,490 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1548123641] [2020-07-07 12:29:01,490 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-07 12:29:01,490 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2020-07-07 12:29:01,491 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2147342927] [2020-07-07 12:29:01,493 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2020-07-07 12:29:01,493 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-07 12:29:01,494 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2020-07-07 12:29:01,494 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2020-07-07 12:29:01,494 INFO L87 Difference]: Start difference. First operand 253 states and 274 transitions. Second operand 5 states. [2020-07-07 12:29:02,111 WARN L193 SmtUtils]: Spent 203.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-07 12:29:03,027 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-07 12:29:03,027 INFO L93 Difference]: Finished difference Result 397 states and 447 transitions. [2020-07-07 12:29:03,031 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2020-07-07 12:29:03,032 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 149 [2020-07-07 12:29:03,033 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-07 12:29:03,037 INFO L225 Difference]: With dead ends: 397 [2020-07-07 12:29:03,037 INFO L226 Difference]: Without dead ends: 289 [2020-07-07 12:29:03,039 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 21 GetRequests, 16 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=18, Invalid=24, Unknown=0, NotChecked=0, Total=42 [2020-07-07 12:29:03,040 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 289 states. [2020-07-07 12:29:03,104 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 289 to 243. [2020-07-07 12:29:03,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 243 states. [2020-07-07 12:29:03,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 243 states to 243 states and 261 transitions. [2020-07-07 12:29:03,107 INFO L78 Accepts]: Start accepts. Automaton has 243 states and 261 transitions. Word has length 149 [2020-07-07 12:29:03,107 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-07 12:29:03,108 INFO L479 AbstractCegarLoop]: Abstraction has 243 states and 261 transitions. [2020-07-07 12:29:03,108 INFO L480 AbstractCegarLoop]: Interpolant automaton has 5 states. [2020-07-07 12:29:03,108 INFO L276 IsEmpty]: Start isEmpty. Operand 243 states and 261 transitions. [2020-07-07 12:29:03,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2020-07-07 12:29:03,110 INFO L414 BasicCegarLoop]: Found error trace [2020-07-07 12:29:03,110 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-07 12:29:03,111 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-07-07 12:29:03,111 INFO L427 AbstractCegarLoop]: === Iteration 3 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-07 12:29:03,111 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-07 12:29:03,111 INFO L82 PathProgramCache]: Analyzing trace with hash 263225803, now seen corresponding path program 1 times [2020-07-07 12:29:03,112 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-07 12:29:03,112 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1948439040] [2020-07-07 12:29:03,112 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-07 12:29:03,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-07 12:29:03,474 WARN L193 SmtUtils]: Spent 207.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-07 12:29:03,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-07 12:29:03,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-07 12:29:03,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-07 12:29:03,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-07 12:29:03,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-07 12:29:03,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-07 12:29:03,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-07 12:29:03,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-07 12:29:03,647 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-07 12:29:03,647 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-07 12:29:03,647 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1948439040] [2020-07-07 12:29:03,648 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-07 12:29:03,648 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2020-07-07 12:29:03,648 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1999345274] [2020-07-07 12:29:03,649 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-07-07 12:29:03,649 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-07 12:29:03,649 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-07-07 12:29:03,649 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=71, Unknown=0, NotChecked=0, Total=90 [2020-07-07 12:29:03,650 INFO L87 Difference]: Start difference. First operand 243 states and 261 transitions. Second operand 10 states. [2020-07-07 12:29:04,116 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-07 12:29:04,496 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-07 12:29:04,736 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-07-07 12:29:04,979 WARN L193 SmtUtils]: Spent 209.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-07 12:29:05,246 WARN L193 SmtUtils]: Spent 240.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-07 12:29:05,475 WARN L193 SmtUtils]: Spent 204.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-07 12:29:06,899 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-07 12:29:06,900 INFO L93 Difference]: Finished difference Result 417 states and 473 transitions. [2020-07-07 12:29:06,900 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2020-07-07 12:29:06,900 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 158 [2020-07-07 12:29:06,902 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-07 12:29:06,904 INFO L225 Difference]: With dead ends: 417 [2020-07-07 12:29:06,904 INFO L226 Difference]: Without dead ends: 289 [2020-07-07 12:29:06,906 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 32 GetRequests, 17 SyntacticMatches, 0 SemanticMatches, 15 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 23 ImplicationChecksByTransitivity, 1.7s TimeCoverageRelationStatistics Valid=81, Invalid=191, Unknown=0, NotChecked=0, Total=272 [2020-07-07 12:29:06,907 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 289 states. [2020-07-07 12:29:06,980 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 289 to 243. [2020-07-07 12:29:06,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 243 states. [2020-07-07 12:29:06,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 243 states to 243 states and 260 transitions. [2020-07-07 12:29:06,982 INFO L78 Accepts]: Start accepts. Automaton has 243 states and 260 transitions. Word has length 158 [2020-07-07 12:29:06,982 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-07 12:29:06,983 INFO L479 AbstractCegarLoop]: Abstraction has 243 states and 260 transitions. [2020-07-07 12:29:06,983 INFO L480 AbstractCegarLoop]: Interpolant automaton has 10 states. [2020-07-07 12:29:06,983 INFO L276 IsEmpty]: Start isEmpty. Operand 243 states and 260 transitions. [2020-07-07 12:29:06,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2020-07-07 12:29:06,985 INFO L414 BasicCegarLoop]: Found error trace [2020-07-07 12:29:06,985 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-07 12:29:06,986 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2020-07-07 12:29:06,986 INFO L427 AbstractCegarLoop]: === Iteration 4 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-07 12:29:06,986 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-07 12:29:06,986 INFO L82 PathProgramCache]: Analyzing trace with hash -1554497374, now seen corresponding path program 1 times [2020-07-07 12:29:06,987 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-07 12:29:06,987 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1906933241] [2020-07-07 12:29:06,987 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-07 12:29:07,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-07 12:29:07,297 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-07 12:29:07,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-07 12:29:07,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-07 12:29:07,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-07 12:29:07,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-07 12:29:07,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-07 12:29:07,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-07 12:29:07,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-07 12:29:07,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-07 12:29:07,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-07 12:29:07,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-07 12:29:07,510 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-07 12:29:07,510 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-07 12:29:07,512 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1906933241] [2020-07-07 12:29:07,512 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-07 12:29:07,513 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2020-07-07 12:29:07,513 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [588661929] [2020-07-07 12:29:07,514 INFO L459 AbstractCegarLoop]: Interpolant automaton has 7 states [2020-07-07 12:29:07,515 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-07 12:29:07,515 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2020-07-07 12:29:07,563 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2020-07-07 12:29:07,563 INFO L87 Difference]: Start difference. First operand 243 states and 260 transitions. Second operand 7 states. [2020-07-07 12:29:08,224 WARN L193 SmtUtils]: Spent 286.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-07 12:29:09,554 WARN L193 SmtUtils]: Spent 192.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-07 12:29:10,237 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-07 12:29:10,237 INFO L93 Difference]: Finished difference Result 547 states and 628 transitions. [2020-07-07 12:29:10,238 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2020-07-07 12:29:10,238 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 166 [2020-07-07 12:29:10,238 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-07 12:29:10,246 INFO L225 Difference]: With dead ends: 547 [2020-07-07 12:29:10,247 INFO L226 Difference]: Without dead ends: 419 [2020-07-07 12:29:10,248 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 39 GetRequests, 27 SyntacticMatches, 0 SemanticMatches, 12 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 18 ImplicationChecksByTransitivity, 0.8s TimeCoverageRelationStatistics Valid=58, Invalid=124, Unknown=0, NotChecked=0, Total=182 [2020-07-07 12:29:10,251 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 419 states. [2020-07-07 12:29:10,399 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 419 to 348. [2020-07-07 12:29:10,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 348 states. [2020-07-07 12:29:10,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 348 states to 348 states and 377 transitions. [2020-07-07 12:29:10,403 INFO L78 Accepts]: Start accepts. Automaton has 348 states and 377 transitions. Word has length 166 [2020-07-07 12:29:10,403 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-07 12:29:10,404 INFO L479 AbstractCegarLoop]: Abstraction has 348 states and 377 transitions. [2020-07-07 12:29:10,404 INFO L480 AbstractCegarLoop]: Interpolant automaton has 7 states. [2020-07-07 12:29:10,404 INFO L276 IsEmpty]: Start isEmpty. Operand 348 states and 377 transitions. [2020-07-07 12:29:10,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2020-07-07 12:29:10,407 INFO L414 BasicCegarLoop]: Found error trace [2020-07-07 12:29:10,408 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-07 12:29:10,408 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2020-07-07 12:29:10,408 INFO L427 AbstractCegarLoop]: === Iteration 5 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-07 12:29:10,408 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-07 12:29:10,409 INFO L82 PathProgramCache]: Analyzing trace with hash 590655546, now seen corresponding path program 1 times [2020-07-07 12:29:10,409 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-07 12:29:10,409 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [547531232] [2020-07-07 12:29:10,410 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-07 12:29:10,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-07 12:29:10,831 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-07 12:29:10,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-07 12:29:10,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-07 12:29:10,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-07 12:29:10,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-07 12:29:10,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-07 12:29:10,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-07 12:29:10,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-07 12:29:10,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-07 12:29:10,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-07 12:29:10,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-07 12:29:10,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-07 12:29:10,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-07 12:29:11,009 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-07 12:29:11,010 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-07 12:29:11,010 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [547531232] [2020-07-07 12:29:11,010 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-07 12:29:11,011 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2020-07-07 12:29:11,011 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [984554853] [2020-07-07 12:29:11,012 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-07-07 12:29:11,012 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-07 12:29:11,013 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-07-07 12:29:11,013 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=71, Unknown=0, NotChecked=0, Total=90 [2020-07-07 12:29:11,013 INFO L87 Difference]: Start difference. First operand 348 states and 377 transitions. Second operand 10 states. [2020-07-07 12:29:11,551 WARN L193 SmtUtils]: Spent 280.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-07 12:29:12,859 WARN L193 SmtUtils]: Spent 199.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-07 12:29:13,114 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-07 12:29:13,396 WARN L193 SmtUtils]: Spent 192.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-07 12:29:13,625 WARN L193 SmtUtils]: Spent 200.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-07 12:29:14,167 WARN L193 SmtUtils]: Spent 200.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-07 12:29:14,405 WARN L193 SmtUtils]: Spent 205.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-07 12:29:14,621 WARN L193 SmtUtils]: Spent 199.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-07 12:29:14,894 WARN L193 SmtUtils]: Spent 191.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-07 12:29:15,576 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-07 12:29:15,577 INFO L93 Difference]: Finished difference Result 878 states and 1025 transitions. [2020-07-07 12:29:15,578 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2020-07-07 12:29:15,578 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 190 [2020-07-07 12:29:15,579 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-07 12:29:15,584 INFO L225 Difference]: With dead ends: 878 [2020-07-07 12:29:15,584 INFO L226 Difference]: Without dead ends: 645 [2020-07-07 12:29:15,586 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 53 GetRequests, 30 SyntacticMatches, 0 SemanticMatches, 23 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 92 ImplicationChecksByTransitivity, 2.4s TimeCoverageRelationStatistics Valid=159, Invalid=441, Unknown=0, NotChecked=0, Total=600 [2020-07-07 12:29:15,587 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 645 states. [2020-07-07 12:29:15,749 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 645 to 535. [2020-07-07 12:29:15,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 535 states. [2020-07-07 12:29:15,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 535 states to 535 states and 585 transitions. [2020-07-07 12:29:15,753 INFO L78 Accepts]: Start accepts. Automaton has 535 states and 585 transitions. Word has length 190 [2020-07-07 12:29:15,754 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-07 12:29:15,754 INFO L479 AbstractCegarLoop]: Abstraction has 535 states and 585 transitions. [2020-07-07 12:29:15,754 INFO L480 AbstractCegarLoop]: Interpolant automaton has 10 states. [2020-07-07 12:29:15,754 INFO L276 IsEmpty]: Start isEmpty. Operand 535 states and 585 transitions. [2020-07-07 12:29:15,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2020-07-07 12:29:15,757 INFO L414 BasicCegarLoop]: Found error trace [2020-07-07 12:29:15,758 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-07 12:29:15,758 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2020-07-07 12:29:15,758 INFO L427 AbstractCegarLoop]: === Iteration 6 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-07 12:29:15,758 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-07 12:29:15,758 INFO L82 PathProgramCache]: Analyzing trace with hash -2059893013, now seen corresponding path program 1 times [2020-07-07 12:29:15,759 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-07 12:29:15,759 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1290760217] [2020-07-07 12:29:15,759 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-07 12:29:15,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-07 12:29:16,046 WARN L193 SmtUtils]: Spent 185.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-07 12:29:16,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-07 12:29:16,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-07 12:29:16,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-07 12:29:16,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-07 12:29:16,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-07 12:29:16,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-07 12:29:16,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-07 12:29:16,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-07 12:29:16,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-07 12:29:16,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-07 12:29:16,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-07 12:29:16,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-07 12:29:16,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-07 12:29:16,228 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-07 12:29:16,229 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-07 12:29:16,229 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1290760217] [2020-07-07 12:29:16,230 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-07 12:29:16,230 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [11] imperfect sequences [] total 11 [2020-07-07 12:29:16,230 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1504954174] [2020-07-07 12:29:16,231 INFO L459 AbstractCegarLoop]: Interpolant automaton has 11 states [2020-07-07 12:29:16,231 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-07 12:29:16,231 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2020-07-07 12:29:16,231 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=88, Unknown=0, NotChecked=0, Total=110 [2020-07-07 12:29:16,232 INFO L87 Difference]: Start difference. First operand 535 states and 585 transitions. Second operand 11 states. [2020-07-07 12:29:16,789 WARN L193 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-07 12:29:18,170 WARN L193 SmtUtils]: Spent 190.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-07 12:29:18,398 WARN L193 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-07 12:29:18,681 WARN L193 SmtUtils]: Spent 192.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-07 12:29:19,548 WARN L193 SmtUtils]: Spent 200.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-07 12:29:19,778 WARN L193 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-07 12:29:20,063 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-07 12:29:20,315 WARN L193 SmtUtils]: Spent 207.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-07 12:29:20,541 WARN L193 SmtUtils]: Spent 203.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-07 12:29:20,811 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-07 12:29:20,811 INFO L93 Difference]: Finished difference Result 1126 states and 1301 transitions. [2020-07-07 12:29:20,812 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. [2020-07-07 12:29:20,812 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 195 [2020-07-07 12:29:20,812 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-07 12:29:20,818 INFO L225 Difference]: With dead ends: 1126 [2020-07-07 12:29:20,818 INFO L226 Difference]: Without dead ends: 706 [2020-07-07 12:29:20,820 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 65 GetRequests, 36 SyntacticMatches, 0 SemanticMatches, 29 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 146 ImplicationChecksByTransitivity, 2.4s TimeCoverageRelationStatistics Valid=256, Invalid=674, Unknown=0, NotChecked=0, Total=930 [2020-07-07 12:29:20,821 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 706 states. [2020-07-07 12:29:20,971 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 706 to 533. [2020-07-07 12:29:20,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 533 states. [2020-07-07 12:29:20,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 533 states to 533 states and 581 transitions. [2020-07-07 12:29:20,975 INFO L78 Accepts]: Start accepts. Automaton has 533 states and 581 transitions. Word has length 195 [2020-07-07 12:29:20,975 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-07 12:29:20,975 INFO L479 AbstractCegarLoop]: Abstraction has 533 states and 581 transitions. [2020-07-07 12:29:20,975 INFO L480 AbstractCegarLoop]: Interpolant automaton has 11 states. [2020-07-07 12:29:20,976 INFO L276 IsEmpty]: Start isEmpty. Operand 533 states and 581 transitions. [2020-07-07 12:29:20,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2020-07-07 12:29:20,979 INFO L414 BasicCegarLoop]: Found error trace [2020-07-07 12:29:20,979 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-07 12:29:20,979 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2020-07-07 12:29:20,980 INFO L427 AbstractCegarLoop]: === Iteration 7 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-07 12:29:20,980 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-07 12:29:20,980 INFO L82 PathProgramCache]: Analyzing trace with hash -81749345, now seen corresponding path program 1 times [2020-07-07 12:29:20,980 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-07 12:29:20,980 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [476806051] [2020-07-07 12:29:20,981 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY Garbage collection #1: 29 nodes / 0 free / 0.0s / 0.0s total Resizing node table from 29 to 53 Garbage collection #2: 53 nodes / 0 free / 0.0s / 0.0s total Resizing node table from 53 to 103 Garbage collection #3: 103 nodes / 0 free / 0.0s / 0.0s total Resizing node table from 103 to 199 Garbage collection #4: 199 nodes / 0 free / 0.001s / 0.001s total Resizing node table from 199 to 397 [2020-07-07 12:29:21,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-07 12:29:21,522 WARN L193 SmtUtils]: Spent 187.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-07 12:29:21,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-07 12:29:21,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-07 12:29:21,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-07 12:29:21,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-07 12:29:21,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-07 12:29:21,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-07 12:29:21,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-07 12:29:21,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-07 12:29:21,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-07 12:29:21,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-07 12:29:21,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-07 12:29:21,680 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-07 12:29:22,327 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-07 12:29:22,327 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [476806051] [2020-07-07 12:29:22,328 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-07 12:29:22,328 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [31] imperfect sequences [] total 31 [2020-07-07 12:29:22,328 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [141068023] [2020-07-07 12:29:22,329 INFO L459 AbstractCegarLoop]: Interpolant automaton has 31 states [2020-07-07 12:29:22,329 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-07 12:29:22,329 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 31 interpolants. [2020-07-07 12:29:22,330 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=98, Invalid=894, Unknown=0, NotChecked=0, Total=992 [2020-07-07 12:29:22,330 INFO L87 Difference]: Start difference. First operand 533 states and 581 transitions. Second operand 31 states. [2020-07-07 12:29:23,747 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-07 12:29:24,000 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-07 12:29:24,295 WARN L193 SmtUtils]: Spent 255.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-07-07 12:29:24,564 WARN L193 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-07 12:29:24,852 WARN L193 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-07 12:29:25,113 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-07 12:29:25,520 WARN L193 SmtUtils]: Spent 211.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-07 12:29:25,793 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-07 12:29:26,357 WARN L193 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-07 12:29:26,628 WARN L193 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-07-07 12:29:26,894 WARN L193 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-07 12:29:27,227 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-07-07 12:29:27,627 WARN L193 SmtUtils]: Spent 248.00 ms on a formula simplification that was a NOOP. DAG size: 201 [2020-07-07 12:29:27,927 WARN L193 SmtUtils]: Spent 256.00 ms on a formula simplification that was a NOOP. DAG size: 203 [2020-07-07 12:29:28,213 WARN L193 SmtUtils]: Spent 243.00 ms on a formula simplification that was a NOOP. DAG size: 201 [2020-07-07 12:29:28,533 WARN L193 SmtUtils]: Spent 261.00 ms on a formula simplification that was a NOOP. DAG size: 203 [2020-07-07 12:29:28,936 WARN L193 SmtUtils]: Spent 285.00 ms on a formula simplification that was a NOOP. DAG size: 205 [2020-07-07 12:29:29,304 WARN L193 SmtUtils]: Spent 294.00 ms on a formula simplification that was a NOOP. DAG size: 198 [2020-07-07 12:29:29,816 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-07 12:29:29,817 INFO L93 Difference]: Finished difference Result 1084 states and 1249 transitions. [2020-07-07 12:29:29,817 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 27 states. [2020-07-07 12:29:29,817 INFO L78 Accepts]: Start accepts. Automaton has 31 states. Word has length 218 [2020-07-07 12:29:29,817 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-07 12:29:29,818 INFO L225 Difference]: With dead ends: 1084 [2020-07-07 12:29:29,818 INFO L226 Difference]: Without dead ends: 0 [2020-07-07 12:29:29,821 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 99 GetRequests, 46 SyntacticMatches, 1 SemanticMatches, 52 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 752 ImplicationChecksByTransitivity, 5.8s TimeCoverageRelationStatistics Valid=313, Invalid=2549, Unknown=0, NotChecked=0, Total=2862 [2020-07-07 12:29:29,821 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2020-07-07 12:29:29,821 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2020-07-07 12:29:29,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2020-07-07 12:29:29,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2020-07-07 12:29:29,822 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 218 [2020-07-07 12:29:29,822 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-07 12:29:29,822 INFO L479 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2020-07-07 12:29:29,822 INFO L480 AbstractCegarLoop]: Interpolant automaton has 31 states. [2020-07-07 12:29:29,822 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2020-07-07 12:29:29,823 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-07 12:29:29,823 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2020-07-07 12:29:29,825 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2020-07-07 12:29:30,460 WARN L193 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 214 DAG size of output: 200 [2020-07-07 12:29:30,701 WARN L193 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 213 DAG size of output: 198 [2020-07-07 12:29:31,291 WARN L193 SmtUtils]: Spent 187.00 ms on a formula simplification. DAG size of input: 223 DAG size of output: 208 [2020-07-07 12:29:31,989 WARN L193 SmtUtils]: Spent 171.00 ms on a formula simplification. DAG size of input: 223 DAG size of output: 208 [2020-07-07 12:29:32,279 WARN L193 SmtUtils]: Spent 209.00 ms on a formula simplification. DAG size of input: 233 DAG size of output: 222 [2020-07-07 12:29:33,258 WARN L193 SmtUtils]: Spent 237.00 ms on a formula simplification. DAG size of input: 233 DAG size of output: 222 [2020-07-07 12:29:33,958 WARN L193 SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 233 DAG size of output: 222 [2020-07-07 12:29:34,642 WARN L193 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 229 DAG size of output: 219 [2020-07-07 12:29:34,820 WARN L193 SmtUtils]: Spent 134.00 ms on a formula simplification. DAG size of input: 233 DAG size of output: 222 [2020-07-07 12:29:35,809 WARN L193 SmtUtils]: Spent 136.00 ms on a formula simplification. DAG size of input: 229 DAG size of output: 219 [2020-07-07 12:29:36,664 WARN L193 SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 229 DAG size of output: 219 [2020-07-07 12:29:36,894 WARN L193 SmtUtils]: Spent 132.00 ms on a formula simplification. DAG size of input: 233 DAG size of output: 222 [2020-07-07 12:29:37,030 WARN L193 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 233 DAG size of output: 222 [2020-07-07 12:29:37,702 WARN L193 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 233 DAG size of output: 222 [2020-07-07 12:29:38,012 WARN L193 SmtUtils]: Spent 134.00 ms on a formula simplification. DAG size of input: 233 DAG size of output: 222 [2020-07-07 12:29:38,144 WARN L193 SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 233 DAG size of output: 222 [2020-07-07 12:29:38,329 WARN L193 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 229 DAG size of output: 219 [2020-07-07 12:29:38,497 WARN L193 SmtUtils]: Spent 132.00 ms on a formula simplification. DAG size of input: 229 DAG size of output: 219 [2020-07-07 12:29:39,117 WARN L193 SmtUtils]: Spent 479.00 ms on a formula simplification. DAG size of input: 144 DAG size of output: 8 [2020-07-07 12:29:39,534 WARN L193 SmtUtils]: Spent 412.00 ms on a formula simplification. DAG size of input: 163 DAG size of output: 34 [2020-07-07 12:29:39,688 WARN L193 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 138 DAG size of output: 1 [2020-07-07 12:29:39,993 WARN L193 SmtUtils]: Spent 145.00 ms on a formula simplification. DAG size of input: 138 DAG size of output: 1 [2020-07-07 12:29:40,506 WARN L193 SmtUtils]: Spent 498.00 ms on a formula simplification. DAG size of input: 146 DAG size of output: 19 [2020-07-07 12:29:40,661 WARN L193 SmtUtils]: Spent 147.00 ms on a formula simplification. DAG size of input: 138 DAG size of output: 1 [2020-07-07 12:29:40,817 WARN L193 SmtUtils]: Spent 145.00 ms on a formula simplification. DAG size of input: 137 DAG size of output: 1 [2020-07-07 12:29:41,127 WARN L193 SmtUtils]: Spent 306.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 12 [2020-07-07 12:29:41,435 WARN L193 SmtUtils]: Spent 304.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 12 [2020-07-07 12:29:41,586 WARN L193 SmtUtils]: Spent 149.00 ms on a formula simplification. DAG size of input: 138 DAG size of output: 1 [2020-07-07 12:29:41,956 WARN L193 SmtUtils]: Spent 287.00 ms on a formula simplification. DAG size of input: 140 DAG size of output: 11 [2020-07-07 12:29:42,407 WARN L193 SmtUtils]: Spent 446.00 ms on a formula simplification. DAG size of input: 147 DAG size of output: 8 [2020-07-07 12:29:42,827 WARN L193 SmtUtils]: Spent 417.00 ms on a formula simplification. DAG size of input: 163 DAG size of output: 34 [2020-07-07 12:29:43,327 WARN L193 SmtUtils]: Spent 496.00 ms on a formula simplification. DAG size of input: 169 DAG size of output: 12 [2020-07-07 12:29:43,628 WARN L193 SmtUtils]: Spent 298.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 12 [2020-07-07 12:29:43,929 WARN L193 SmtUtils]: Spent 297.00 ms on a formula simplification. DAG size of input: 141 DAG size of output: 11 [2020-07-07 12:29:44,232 WARN L193 SmtUtils]: Spent 299.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 12 [2020-07-07 12:29:44,375 WARN L193 SmtUtils]: Spent 141.00 ms on a formula simplification. DAG size of input: 138 DAG size of output: 1 [2020-07-07 12:29:44,628 WARN L193 SmtUtils]: Spent 173.00 ms on a formula simplification. DAG size of input: 140 DAG size of output: 23 [2020-07-07 12:29:44,820 WARN L193 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 138 DAG size of output: 1 [2020-07-07 12:29:45,334 WARN L193 SmtUtils]: Spent 511.00 ms on a formula simplification. DAG size of input: 169 DAG size of output: 14 [2020-07-07 12:29:45,487 WARN L193 SmtUtils]: Spent 142.00 ms on a formula simplification. DAG size of input: 138 DAG size of output: 1 [2020-07-07 12:29:45,666 WARN L193 SmtUtils]: Spent 162.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 25 [2020-07-07 12:29:45,997 WARN L193 SmtUtils]: Spent 142.00 ms on a formula simplification. DAG size of input: 138 DAG size of output: 1 [2020-07-07 12:29:46,144 WARN L193 SmtUtils]: Spent 143.00 ms on a formula simplification. DAG size of input: 146 DAG size of output: 1 [2020-07-07 12:29:46,768 WARN L193 SmtUtils]: Spent 621.00 ms on a formula simplification. DAG size of input: 169 DAG size of output: 22 [2020-07-07 12:29:47,290 WARN L193 SmtUtils]: Spent 514.00 ms on a formula simplification. DAG size of input: 169 DAG size of output: 14 [2020-07-07 12:29:47,449 WARN L193 SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 140 DAG size of output: 23 [2020-07-07 12:29:47,742 WARN L193 SmtUtils]: Spent 291.00 ms on a formula simplification. DAG size of input: 140 DAG size of output: 11 [2020-07-07 12:29:48,085 WARN L193 SmtUtils]: Spent 332.00 ms on a formula simplification. DAG size of input: 151 DAG size of output: 11 [2020-07-07 12:29:48,293 WARN L193 SmtUtils]: Spent 173.00 ms on a formula simplification. DAG size of input: 141 DAG size of output: 19 [2020-07-07 12:29:48,743 WARN L193 SmtUtils]: Spent 446.00 ms on a formula simplification. DAG size of input: 147 DAG size of output: 8 [2020-07-07 12:29:48,891 WARN L193 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 138 DAG size of output: 1 [2020-07-07 12:29:49,060 WARN L193 SmtUtils]: Spent 166.00 ms on a formula simplification. DAG size of input: 140 DAG size of output: 23 [2020-07-07 12:29:49,382 WARN L193 SmtUtils]: Spent 307.00 ms on a formula simplification. DAG size of input: 140 DAG size of output: 11 [2020-07-07 12:29:49,538 WARN L193 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 1 [2020-07-07 12:29:49,706 WARN L193 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 1 [2020-07-07 12:29:50,230 WARN L193 SmtUtils]: Spent 521.00 ms on a formula simplification. DAG size of input: 169 DAG size of output: 14 [2020-07-07 12:29:50,685 WARN L193 SmtUtils]: Spent 425.00 ms on a formula simplification. DAG size of input: 147 DAG size of output: 8 [2020-07-07 12:29:50,843 WARN L193 SmtUtils]: Spent 145.00 ms on a formula simplification. DAG size of input: 146 DAG size of output: 1 [2020-07-07 12:29:50,991 WARN L193 SmtUtils]: Spent 142.00 ms on a formula simplification. DAG size of input: 138 DAG size of output: 1 [2020-07-07 12:29:51,308 WARN L193 SmtUtils]: Spent 299.00 ms on a formula simplification. DAG size of input: 146 DAG size of output: 15 [2020-07-07 12:29:51,789 WARN L193 SmtUtils]: Spent 477.00 ms on a formula simplification. DAG size of input: 169 DAG size of output: 22 [2020-07-07 12:29:52,517 WARN L193 SmtUtils]: Spent 713.00 ms on a formula simplification. DAG size of input: 149 DAG size of output: 16 [2020-07-07 12:29:52,808 WARN L193 SmtUtils]: Spent 288.00 ms on a formula simplification. DAG size of input: 140 DAG size of output: 11 [2020-07-07 12:29:53,302 WARN L193 SmtUtils]: Spent 485.00 ms on a formula simplification. DAG size of input: 172 DAG size of output: 24 [2020-07-07 12:29:53,590 WARN L193 SmtUtils]: Spent 285.00 ms on a formula simplification. DAG size of input: 140 DAG size of output: 11 [2020-07-07 12:29:53,737 WARN L193 SmtUtils]: Spent 145.00 ms on a formula simplification. DAG size of input: 138 DAG size of output: 1 [2020-07-07 12:29:54,057 WARN L193 SmtUtils]: Spent 318.00 ms on a formula simplification. DAG size of input: 166 DAG size of output: 14 [2020-07-07 12:29:54,355 WARN L193 SmtUtils]: Spent 295.00 ms on a formula simplification. DAG size of input: 140 DAG size of output: 13 [2020-07-07 12:29:54,516 WARN L193 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 140 DAG size of output: 23 [2020-07-07 12:29:54,801 WARN L193 SmtUtils]: Spent 282.00 ms on a formula simplification. DAG size of input: 140 DAG size of output: 11 [2020-07-07 12:29:55,313 WARN L193 SmtUtils]: Spent 510.00 ms on a formula simplification. DAG size of input: 169 DAG size of output: 14 [2020-07-07 12:29:55,463 WARN L193 SmtUtils]: Spent 147.00 ms on a formula simplification. DAG size of input: 138 DAG size of output: 1 [2020-07-07 12:29:55,644 WARN L193 SmtUtils]: Spent 166.00 ms on a formula simplification. DAG size of input: 140 DAG size of output: 23 [2020-07-07 12:29:55,799 WARN L193 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 138 DAG size of output: 1 [2020-07-07 12:29:56,529 WARN L193 SmtUtils]: Spent 727.00 ms on a formula simplification. DAG size of input: 169 DAG size of output: 35 [2020-07-07 12:29:56,834 WARN L193 SmtUtils]: Spent 297.00 ms on a formula simplification. DAG size of input: 143 DAG size of output: 8 [2020-07-07 12:29:56,984 WARN L193 SmtUtils]: Spent 147.00 ms on a formula simplification. DAG size of input: 138 DAG size of output: 1 [2020-07-07 12:29:57,293 WARN L193 SmtUtils]: Spent 307.00 ms on a formula simplification. DAG size of input: 143 DAG size of output: 10 [2020-07-07 12:29:57,461 WARN L193 SmtUtils]: Spent 166.00 ms on a formula simplification. DAG size of input: 140 DAG size of output: 23 [2020-07-07 12:29:57,631 WARN L193 SmtUtils]: Spent 163.00 ms on a formula simplification. DAG size of input: 140 DAG size of output: 23 [2020-07-07 12:29:57,781 WARN L193 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 138 DAG size of output: 1 [2020-07-07 12:29:57,935 WARN L193 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 138 DAG size of output: 1 [2020-07-07 12:29:58,087 WARN L193 SmtUtils]: Spent 149.00 ms on a formula simplification. DAG size of input: 138 DAG size of output: 1 [2020-07-07 12:29:58,413 WARN L193 SmtUtils]: Spent 313.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 12 [2020-07-07 12:29:58,752 WARN L193 SmtUtils]: Spent 330.00 ms on a formula simplification. DAG size of input: 141 DAG size of output: 13 [2020-07-07 12:29:59,059 WARN L193 SmtUtils]: Spent 304.00 ms on a formula simplification. DAG size of input: 143 DAG size of output: 10 [2020-07-07 12:29:59,210 WARN L193 SmtUtils]: Spent 149.00 ms on a formula simplification. DAG size of input: 138 DAG size of output: 1 [2020-07-07 12:29:59,520 WARN L193 SmtUtils]: Spent 304.00 ms on a formula simplification. DAG size of input: 140 DAG size of output: 11 [2020-07-07 12:29:59,676 WARN L193 SmtUtils]: Spent 143.00 ms on a formula simplification. DAG size of input: 138 DAG size of output: 1 [2020-07-07 12:30:00,004 WARN L193 SmtUtils]: Spent 320.00 ms on a formula simplification. DAG size of input: 151 DAG size of output: 11 [2020-07-07 12:30:00,318 WARN L193 SmtUtils]: Spent 311.00 ms on a formula simplification. DAG size of input: 144 DAG size of output: 15 [2020-07-07 12:30:00,567 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 25 [2020-07-07 12:30:01,123 WARN L193 SmtUtils]: Spent 481.00 ms on a formula simplification. DAG size of input: 159 DAG size of output: 29 [2020-07-07 12:30:01,289 WARN L193 SmtUtils]: Spent 164.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 25 [2020-07-07 12:30:01,595 WARN L193 SmtUtils]: Spent 304.00 ms on a formula simplification. DAG size of input: 166 DAG size of output: 14 [2020-07-07 12:30:01,959 WARN L193 SmtUtils]: Spent 361.00 ms on a formula simplification. DAG size of input: 157 DAG size of output: 23 [2020-07-07 12:30:02,343 WARN L193 SmtUtils]: Spent 381.00 ms on a formula simplification. DAG size of input: 169 DAG size of output: 25 [2020-07-07 12:30:02,487 WARN L193 SmtUtils]: Spent 141.00 ms on a formula simplification. DAG size of input: 138 DAG size of output: 1 [2020-07-07 12:30:03,052 WARN L193 SmtUtils]: Spent 560.00 ms on a formula simplification. DAG size of input: 172 DAG size of output: 35 [2020-07-07 12:30:03,634 WARN L193 SmtUtils]: Spent 579.00 ms on a formula simplification. DAG size of input: 169 DAG size of output: 33 [2020-07-07 12:30:03,793 WARN L193 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 140 DAG size of output: 23 [2020-07-07 12:30:03,963 WARN L193 SmtUtils]: Spent 158.00 ms on a formula simplification. DAG size of input: 138 DAG size of output: 16 [2020-07-07 12:30:04,156 WARN L193 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 138 DAG size of output: 1 [2020-07-07 12:30:04,628 WARN L193 SmtUtils]: Spent 467.00 ms on a formula simplification. DAG size of input: 148 DAG size of output: 8 [2020-07-07 12:30:04,775 WARN L193 SmtUtils]: Spent 145.00 ms on a formula simplification. DAG size of input: 138 DAG size of output: 1 [2020-07-07 12:30:05,068 WARN L193 SmtUtils]: Spent 286.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 11 [2020-07-07 12:30:05,221 WARN L193 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 138 DAG size of output: 1 [2020-07-07 12:30:05,392 WARN L193 SmtUtils]: Spent 169.00 ms on a formula simplification. DAG size of input: 140 DAG size of output: 23 [2020-07-07 12:30:05,574 WARN L193 SmtUtils]: Spent 166.00 ms on a formula simplification. DAG size of input: 138 DAG size of output: 1 [2020-07-07 12:30:05,726 WARN L193 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 138 DAG size of output: 1 [2020-07-07 12:30:05,914 WARN L193 SmtUtils]: Spent 167.00 ms on a formula simplification. DAG size of input: 140 DAG size of output: 23 [2020-07-07 12:30:06,424 WARN L193 SmtUtils]: Spent 507.00 ms on a formula simplification. DAG size of input: 146 DAG size of output: 19 [2020-07-07 12:30:06,891 WARN L193 SmtUtils]: Spent 463.00 ms on a formula simplification. DAG size of input: 141 DAG size of output: 11 [2020-07-07 12:30:07,065 WARN L193 SmtUtils]: Spent 149.00 ms on a formula simplification. DAG size of input: 138 DAG size of output: 1 [2020-07-07 12:30:07,527 WARN L193 SmtUtils]: Spent 459.00 ms on a formula simplification. DAG size of input: 144 DAG size of output: 8 [2020-07-07 12:30:07,855 WARN L193 SmtUtils]: Spent 325.00 ms on a formula simplification. DAG size of input: 166 DAG size of output: 14 [2020-07-07 12:30:08,021 WARN L193 SmtUtils]: Spent 164.00 ms on a formula simplification. DAG size of input: 140 DAG size of output: 23 [2020-07-07 12:30:08,576 WARN L193 SmtUtils]: Spent 539.00 ms on a formula simplification. DAG size of input: 169 DAG size of output: 14 [2020-07-07 12:30:09,144 WARN L193 SmtUtils]: Spent 545.00 ms on a formula simplification. DAG size of input: 169 DAG size of output: 14 [2020-07-07 12:30:09,310 WARN L193 SmtUtils]: Spent 164.00 ms on a formula simplification. DAG size of input: 140 DAG size of output: 23 [2020-07-07 12:30:09,624 WARN L193 SmtUtils]: Spent 311.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 12 [2020-07-07 12:30:09,949 WARN L193 SmtUtils]: Spent 294.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 8 [2020-07-07 12:30:10,100 WARN L193 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 138 DAG size of output: 1 [2020-07-07 12:30:10,424 WARN L193 SmtUtils]: Spent 294.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 11 [2020-07-07 12:30:10,575 WARN L193 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 138 DAG size of output: 1 [2020-07-07 12:30:10,779 WARN L193 SmtUtils]: Spent 202.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-07 12:30:10,954 WARN L193 SmtUtils]: Spent 173.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 25 [2020-07-07 12:30:11,134 WARN L193 SmtUtils]: Spent 173.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 25 [2020-07-07 12:30:11,353 WARN L193 SmtUtils]: Spent 182.00 ms on a formula simplification. DAG size of input: 144 DAG size of output: 27 [2020-07-07 12:30:11,658 WARN L193 SmtUtils]: Spent 296.00 ms on a formula simplification. DAG size of input: 143 DAG size of output: 8 [2020-07-07 12:30:11,972 WARN L193 SmtUtils]: Spent 296.00 ms on a formula simplification. DAG size of input: 143 DAG size of output: 8 [2020-07-07 12:30:12,164 WARN L193 SmtUtils]: Spent 185.00 ms on a formula simplification. DAG size of input: 141 DAG size of output: 19 [2020-07-07 12:30:12,723 WARN L193 SmtUtils]: Spent 532.00 ms on a formula simplification. DAG size of input: 169 DAG size of output: 14 [2020-07-07 12:30:13,409 WARN L193 SmtUtils]: Spent 532.00 ms on a formula simplification. DAG size of input: 169 DAG size of output: 14 [2020-07-07 12:30:13,946 WARN L193 SmtUtils]: Spent 535.00 ms on a formula simplification. DAG size of input: 169 DAG size of output: 14 [2020-07-07 12:30:14,098 WARN L193 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 138 DAG size of output: 1 [2020-07-07 12:30:14,418 WARN L193 SmtUtils]: Spent 317.00 ms on a formula simplification. DAG size of input: 143 DAG size of output: 18 [2020-07-07 12:30:14,572 WARN L193 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 136 DAG size of output: 15 [2020-07-07 12:30:14,900 WARN L193 SmtUtils]: Spent 326.00 ms on a formula simplification. DAG size of input: 166 DAG size of output: 14 [2020-07-07 12:30:15,049 WARN L193 SmtUtils]: Spent 146.00 ms on a formula simplification. DAG size of input: 137 DAG size of output: 1 [2020-07-07 12:30:15,376 WARN L193 SmtUtils]: Spent 325.00 ms on a formula simplification. DAG size of input: 166 DAG size of output: 14 [2020-07-07 12:30:15,790 WARN L193 SmtUtils]: Spent 411.00 ms on a formula simplification. DAG size of input: 173 DAG size of output: 36 [2020-07-07 12:30:15,954 WARN L193 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 138 DAG size of output: 1 [2020-07-07 12:30:16,260 WARN L193 SmtUtils]: Spent 304.00 ms on a formula simplification. DAG size of input: 140 DAG size of output: 11 [2020-07-07 12:30:16,577 WARN L193 SmtUtils]: Spent 314.00 ms on a formula simplification. DAG size of input: 141 DAG size of output: 11 [2020-07-07 12:30:16,583 INFO L268 CegarLoopResult]: For program point L155(line 155) no Hoare annotation was computed. [2020-07-07 12:30:16,583 INFO L268 CegarLoopResult]: For program point L184(line 184) no Hoare annotation was computed. [2020-07-07 12:30:16,584 INFO L268 CegarLoopResult]: For program point L147(line 147) no Hoare annotation was computed. [2020-07-07 12:30:16,584 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_freeFINAL(lines 134 189) no Hoare annotation was computed. [2020-07-07 12:30:16,584 INFO L268 CegarLoopResult]: For program point L176(line 176) no Hoare annotation was computed. [2020-07-07 12:30:16,584 INFO L268 CegarLoopResult]: For program point L143(line 143) no Hoare annotation was computed. [2020-07-07 12:30:16,584 INFO L268 CegarLoopResult]: For program point L176-1(line 176) no Hoare annotation was computed. [2020-07-07 12:30:16,584 INFO L268 CegarLoopResult]: For program point L176-2(line 176) no Hoare annotation was computed. [2020-07-07 12:30:16,584 INFO L268 CegarLoopResult]: For program point L139(line 139) no Hoare annotation was computed. [2020-07-07 12:30:16,585 INFO L268 CegarLoopResult]: For program point L135(line 135) no Hoare annotation was computed. [2020-07-07 12:30:16,585 INFO L268 CegarLoopResult]: For program point L164(line 164) no Hoare annotation was computed. [2020-07-07 12:30:16,585 INFO L268 CegarLoopResult]: For program point L160(line 160) no Hoare annotation was computed. [2020-07-07 12:30:16,585 INFO L268 CegarLoopResult]: For program point L156(line 156) no Hoare annotation was computed. [2020-07-07 12:30:16,585 INFO L268 CegarLoopResult]: For program point L185(line 185) no Hoare annotation was computed. [2020-07-07 12:30:16,585 INFO L268 CegarLoopResult]: For program point L181(lines 158 182) no Hoare annotation was computed. [2020-07-07 12:30:16,585 INFO L268 CegarLoopResult]: For program point L148(line 148) no Hoare annotation was computed. [2020-07-07 12:30:16,585 INFO L268 CegarLoopResult]: For program point L177(line 177) no Hoare annotation was computed. [2020-07-07 12:30:16,585 INFO L268 CegarLoopResult]: For program point L144(line 144) no Hoare annotation was computed. [2020-07-07 12:30:16,585 INFO L268 CegarLoopResult]: For program point L173(line 173) no Hoare annotation was computed. [2020-07-07 12:30:16,585 INFO L268 CegarLoopResult]: For program point L140(line 140) no Hoare annotation was computed. [2020-07-07 12:30:16,585 INFO L268 CegarLoopResult]: For program point L136(line 136) no Hoare annotation was computed. [2020-07-07 12:30:16,585 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_freeEXIT(lines 134 189) no Hoare annotation was computed. [2020-07-07 12:30:16,586 INFO L268 CegarLoopResult]: For program point L165(lines 165 169) no Hoare annotation was computed. [2020-07-07 12:30:16,586 INFO L268 CegarLoopResult]: For program point L165-1(lines 165 169) no Hoare annotation was computed. [2020-07-07 12:30:16,586 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_freeENTRY(lines 134 189) no Hoare annotation was computed. [2020-07-07 12:30:16,586 INFO L268 CegarLoopResult]: For program point L157(line 157) no Hoare annotation was computed. [2020-07-07 12:30:16,586 INFO L268 CegarLoopResult]: For program point L157-1(line 157) no Hoare annotation was computed. [2020-07-07 12:30:16,586 INFO L268 CegarLoopResult]: For program point L157-2(line 157) no Hoare annotation was computed. [2020-07-07 12:30:16,586 INFO L268 CegarLoopResult]: For program point L186(line 186) no Hoare annotation was computed. [2020-07-07 12:30:16,586 INFO L268 CegarLoopResult]: For program point L153(line 153) no Hoare annotation was computed. [2020-07-07 12:30:16,586 INFO L268 CegarLoopResult]: For program point L149(line 149) no Hoare annotation was computed. [2020-07-07 12:30:16,586 INFO L268 CegarLoopResult]: For program point L178(line 178) no Hoare annotation was computed. [2020-07-07 12:30:16,586 INFO L268 CegarLoopResult]: For program point L145(line 145) no Hoare annotation was computed. [2020-07-07 12:30:16,586 INFO L268 CegarLoopResult]: For program point L178-1(lines 159 180) no Hoare annotation was computed. [2020-07-07 12:30:16,586 INFO L268 CegarLoopResult]: For program point L174(line 174) no Hoare annotation was computed. [2020-07-07 12:30:16,587 INFO L268 CegarLoopResult]: For program point L141(line 141) no Hoare annotation was computed. [2020-07-07 12:30:16,587 INFO L268 CegarLoopResult]: For program point L137(line 137) no Hoare annotation was computed. [2020-07-07 12:30:16,587 INFO L268 CegarLoopResult]: For program point L154(line 154) no Hoare annotation was computed. [2020-07-07 12:30:16,587 INFO L268 CegarLoopResult]: For program point L150(line 150) no Hoare annotation was computed. [2020-07-07 12:30:16,587 INFO L268 CegarLoopResult]: For program point L146(line 146) no Hoare annotation was computed. [2020-07-07 12:30:16,587 INFO L268 CegarLoopResult]: For program point L175(line 175) no Hoare annotation was computed. [2020-07-07 12:30:16,587 INFO L268 CegarLoopResult]: For program point L142(line 142) no Hoare annotation was computed. [2020-07-07 12:30:16,587 INFO L268 CegarLoopResult]: For program point L138(line 138) no Hoare annotation was computed. [2020-07-07 12:30:16,587 INFO L268 CegarLoopResult]: For program point L163(line 163) no Hoare annotation was computed. [2020-07-07 12:30:16,587 INFO L268 CegarLoopResult]: For program point L192(line 192) no Hoare annotation was computed. [2020-07-07 12:30:16,587 INFO L268 CegarLoopResult]: For program point L221(line 221) no Hoare annotation was computed. [2020-07-07 12:30:16,587 INFO L268 CegarLoopResult]: For program point L217(line 217) no Hoare annotation was computed. [2020-07-07 12:30:16,587 INFO L268 CegarLoopResult]: For program point L213(line 213) no Hoare annotation was computed. [2020-07-07 12:30:16,587 INFO L268 CegarLoopResult]: For program point L242(lines 215 243) no Hoare annotation was computed. [2020-07-07 12:30:16,588 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_resetENTRY(lines 190 249) no Hoare annotation was computed. [2020-07-07 12:30:16,588 INFO L268 CegarLoopResult]: For program point L238(line 238) no Hoare annotation was computed. [2020-07-07 12:30:16,588 INFO L268 CegarLoopResult]: For program point L205(line 205) no Hoare annotation was computed. [2020-07-07 12:30:16,588 INFO L268 CegarLoopResult]: For program point L234(line 234) no Hoare annotation was computed. [2020-07-07 12:30:16,588 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_resetEXIT(lines 190 249) no Hoare annotation was computed. [2020-07-07 12:30:16,588 INFO L268 CegarLoopResult]: For program point L201(line 201) no Hoare annotation was computed. [2020-07-07 12:30:16,588 INFO L268 CegarLoopResult]: For program point L234-1(line 234) no Hoare annotation was computed. [2020-07-07 12:30:16,588 INFO L268 CegarLoopResult]: For program point L234-2(line 234) no Hoare annotation was computed. [2020-07-07 12:30:16,588 INFO L268 CegarLoopResult]: For program point L230(line 230) no Hoare annotation was computed. [2020-07-07 12:30:16,588 INFO L268 CegarLoopResult]: For program point L197(line 197) no Hoare annotation was computed. [2020-07-07 12:30:16,588 INFO L268 CegarLoopResult]: For program point L230-1(line 230) no Hoare annotation was computed. [2020-07-07 12:30:16,588 INFO L268 CegarLoopResult]: For program point L230-2(line 230) no Hoare annotation was computed. [2020-07-07 12:30:16,588 INFO L268 CegarLoopResult]: For program point L193(line 193) no Hoare annotation was computed. [2020-07-07 12:30:16,588 INFO L268 CegarLoopResult]: For program point L222(lines 222 226) no Hoare annotation was computed. [2020-07-07 12:30:16,589 INFO L268 CegarLoopResult]: For program point L222-1(lines 222 226) no Hoare annotation was computed. [2020-07-07 12:30:16,589 INFO L268 CegarLoopResult]: For program point L214(line 214) no Hoare annotation was computed. [2020-07-07 12:30:16,589 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_resetFINAL(lines 190 249) no Hoare annotation was computed. [2020-07-07 12:30:16,589 INFO L268 CegarLoopResult]: For program point L214-1(line 214) no Hoare annotation was computed. [2020-07-07 12:30:16,589 INFO L268 CegarLoopResult]: For program point L214-2(line 214) no Hoare annotation was computed. [2020-07-07 12:30:16,589 INFO L268 CegarLoopResult]: For program point L210(line 210) no Hoare annotation was computed. [2020-07-07 12:30:16,589 INFO L268 CegarLoopResult]: For program point L239(line 239) no Hoare annotation was computed. [2020-07-07 12:30:16,589 INFO L268 CegarLoopResult]: For program point L206(line 206) no Hoare annotation was computed. [2020-07-07 12:30:16,589 INFO L268 CegarLoopResult]: For program point L239-1(line 239) no Hoare annotation was computed. [2020-07-07 12:30:16,589 INFO L268 CegarLoopResult]: For program point L239-2(line 239) no Hoare annotation was computed. [2020-07-07 12:30:16,589 INFO L268 CegarLoopResult]: For program point L235(line 235) no Hoare annotation was computed. [2020-07-07 12:30:16,589 INFO L268 CegarLoopResult]: For program point L202(line 202) no Hoare annotation was computed. [2020-07-07 12:30:16,589 INFO L268 CegarLoopResult]: For program point L235-1(line 235) no Hoare annotation was computed. [2020-07-07 12:30:16,590 INFO L268 CegarLoopResult]: For program point L235-2(line 235) no Hoare annotation was computed. [2020-07-07 12:30:16,590 INFO L268 CegarLoopResult]: For program point L231(line 231) no Hoare annotation was computed. [2020-07-07 12:30:16,590 INFO L268 CegarLoopResult]: For program point L198(line 198) no Hoare annotation was computed. [2020-07-07 12:30:16,590 INFO L268 CegarLoopResult]: For program point L194(line 194) no Hoare annotation was computed. [2020-07-07 12:30:16,590 INFO L268 CegarLoopResult]: For program point L211(line 211) no Hoare annotation was computed. [2020-07-07 12:30:16,590 INFO L268 CegarLoopResult]: For program point L207(line 207) no Hoare annotation was computed. [2020-07-07 12:30:16,590 INFO L268 CegarLoopResult]: For program point L236(line 236) no Hoare annotation was computed. [2020-07-07 12:30:16,590 INFO L268 CegarLoopResult]: For program point L203(line 203) no Hoare annotation was computed. [2020-07-07 12:30:16,590 INFO L268 CegarLoopResult]: For program point L232(line 232) no Hoare annotation was computed. [2020-07-07 12:30:16,590 INFO L268 CegarLoopResult]: For program point L199(line 199) no Hoare annotation was computed. [2020-07-07 12:30:16,590 INFO L268 CegarLoopResult]: For program point L195(line 195) no Hoare annotation was computed. [2020-07-07 12:30:16,590 INFO L268 CegarLoopResult]: For program point L191(line 191) no Hoare annotation was computed. [2020-07-07 12:30:16,590 INFO L268 CegarLoopResult]: For program point L220(line 220) no Hoare annotation was computed. [2020-07-07 12:30:16,590 INFO L268 CegarLoopResult]: For program point L216-2(lines 216 241) no Hoare annotation was computed. [2020-07-07 12:30:16,591 INFO L268 CegarLoopResult]: For program point L212(line 212) no Hoare annotation was computed. [2020-07-07 12:30:16,591 INFO L268 CegarLoopResult]: For program point L237(line 237) no Hoare annotation was computed. [2020-07-07 12:30:16,591 INFO L268 CegarLoopResult]: For program point L204(line 204) no Hoare annotation was computed. [2020-07-07 12:30:16,591 INFO L268 CegarLoopResult]: For program point L233(line 233) no Hoare annotation was computed. [2020-07-07 12:30:16,591 INFO L268 CegarLoopResult]: For program point L200(line 200) no Hoare annotation was computed. [2020-07-07 12:30:16,591 INFO L268 CegarLoopResult]: For program point L196(line 196) no Hoare annotation was computed. [2020-07-07 12:30:16,591 INFO L271 CegarLoopResult]: At program point select_helpersFINAL(lines 809 815) the Hoare annotation is: true [2020-07-07 12:30:16,591 INFO L271 CegarLoopResult]: At program point select_helpersEXIT(lines 809 815) the Hoare annotation is: true [2020-07-07 12:30:16,591 INFO L264 CegarLoopResult]: At program point valid_productEXIT(lines 816 824) the Hoare annotation is: (or (not (= 0 ~methaneLevelCritical~0)) (and (<= valid_product_~retValue_acc~10 1) (<= 1 valid_product_~retValue_acc~10) (<= |valid_product_#res| 1) (< 0 |valid_product_#res|)) (not (= 0 ~pumpRunning~0)) (not (= 1 ~systemActive~0))) [2020-07-07 12:30:16,592 INFO L271 CegarLoopResult]: At program point valid_productENTRY(lines 816 824) the Hoare annotation is: true [2020-07-07 12:30:16,592 INFO L264 CegarLoopResult]: At program point valid_productFINAL(lines 816 824) the Hoare annotation is: (or (not (= 0 ~methaneLevelCritical~0)) (and (<= valid_product_~retValue_acc~10 1) (<= 1 valid_product_~retValue_acc~10) (<= |valid_product_#res| 1) (< 0 |valid_product_#res|)) (not (= 0 ~pumpRunning~0)) (not (= 1 ~systemActive~0))) [2020-07-07 12:30:16,592 INFO L264 CegarLoopResult]: At program point L821(line 821) the Hoare annotation is: (or (not (= 0 ~methaneLevelCritical~0)) (and (<= valid_product_~retValue_acc~10 1) (<= 1 valid_product_~retValue_acc~10)) (not (= 0 ~pumpRunning~0)) (not (= 1 ~systemActive~0))) [2020-07-07 12:30:16,592 INFO L271 CegarLoopResult]: At program point L820(line 820) the Hoare annotation is: true [2020-07-07 12:30:16,592 INFO L271 CegarLoopResult]: At program point L927(line 927) the Hoare annotation is: true [2020-07-07 12:30:16,592 INFO L264 CegarLoopResult]: At program point mainENTRY(lines 908 930) the Hoare annotation is: (or (and (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (= |old(~methaneLevelCritical~0)| 0)) (not (= 1 ~systemActive~0))) [2020-07-07 12:30:16,593 INFO L271 CegarLoopResult]: At program point mainEXIT(lines 908 930) the Hoare annotation is: true [2020-07-07 12:30:16,593 INFO L264 CegarLoopResult]: At program point L920(line 920) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (not (= |old(~methaneLevelCritical~0)| 0)) (and (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= main_~tmp~8 ~systemActive~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (= 1 ~systemActive~0))) [2020-07-07 12:30:16,593 INFO L264 CegarLoopResult]: At program point L920-1(line 920) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (not (= |old(~methaneLevelCritical~0)| 0)) (and (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= main_~tmp~8 ~systemActive~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (= 1 ~systemActive~0))) [2020-07-07 12:30:16,593 INFO L264 CegarLoopResult]: At program point L918(lines 918 925) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (not (= |old(~methaneLevelCritical~0)| 0)) (and (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= main_~tmp~8 ~systemActive~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (= 1 ~systemActive~0))) [2020-07-07 12:30:16,593 INFO L271 CegarLoopResult]: At program point L918-1(lines 918 925) the Hoare annotation is: true [2020-07-07 12:30:16,593 INFO L264 CegarLoopResult]: At program point L916(line 916) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (not (= |old(~methaneLevelCritical~0)| 0)) (and (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= |main_#t~ret72| ~systemActive~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (= 1 ~systemActive~0))) [2020-07-07 12:30:16,593 INFO L264 CegarLoopResult]: At program point L915(line 915) the Hoare annotation is: (or (and (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (= |old(~methaneLevelCritical~0)| 0)) (not (= 1 ~systemActive~0))) [2020-07-07 12:30:16,594 INFO L264 CegarLoopResult]: At program point L916-1(line 916) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (not (= |old(~methaneLevelCritical~0)| 0)) (and (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= |main_#t~ret72| ~systemActive~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (= 1 ~systemActive~0))) [2020-07-07 12:30:16,594 INFO L264 CegarLoopResult]: At program point L914(line 914) the Hoare annotation is: (or (and (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (= |old(~methaneLevelCritical~0)| 0)) (not (= 1 ~systemActive~0))) [2020-07-07 12:30:16,594 INFO L264 CegarLoopResult]: At program point L916-2(line 916) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (not (= |old(~methaneLevelCritical~0)| 0)) (and (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= main_~tmp~8 ~systemActive~0) (= |main_#t~ret72| ~systemActive~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (= 1 ~systemActive~0))) [2020-07-07 12:30:16,594 INFO L264 CegarLoopResult]: At program point L914-1(line 914) the Hoare annotation is: (or (and (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (= |old(~methaneLevelCritical~0)| 0)) (not (= 1 ~systemActive~0))) [2020-07-07 12:30:16,594 INFO L264 CegarLoopResult]: At program point L910(line 910) the Hoare annotation is: (or (and (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (= |old(~methaneLevelCritical~0)| 0)) (not (= 1 ~systemActive~0))) [2020-07-07 12:30:16,594 INFO L271 CegarLoopResult]: At program point mainFINAL(lines 908 930) the Hoare annotation is: true [2020-07-07 12:30:16,595 INFO L268 CegarLoopResult]: For program point Specification2EXIT(lines 866 889) no Hoare annotation was computed. [2020-07-07 12:30:16,595 INFO L268 CegarLoopResult]: For program point Specification2ENTRY(lines 866 889) no Hoare annotation was computed. [2020-07-07 12:30:16,595 INFO L268 CegarLoopResult]: For program point Specification2FINAL(lines 866 889) no Hoare annotation was computed. [2020-07-07 12:30:16,595 INFO L268 CegarLoopResult]: For program point L884(line 884) no Hoare annotation was computed. [2020-07-07 12:30:16,595 INFO L268 CegarLoopResult]: For program point L883(line 883) no Hoare annotation was computed. [2020-07-07 12:30:16,595 INFO L268 CegarLoopResult]: For program point L882(line 882) no Hoare annotation was computed. [2020-07-07 12:30:16,595 INFO L268 CegarLoopResult]: For program point L881(line 881) no Hoare annotation was computed. [2020-07-07 12:30:16,595 INFO L268 CegarLoopResult]: For program point L880(line 880) no Hoare annotation was computed. [2020-07-07 12:30:16,595 INFO L268 CegarLoopResult]: For program point L879(line 879) no Hoare annotation was computed. [2020-07-07 12:30:16,596 INFO L268 CegarLoopResult]: For program point L878(line 878) no Hoare annotation was computed. [2020-07-07 12:30:16,596 INFO L268 CegarLoopResult]: For program point L877(line 877) no Hoare annotation was computed. [2020-07-07 12:30:16,596 INFO L268 CegarLoopResult]: For program point L876(line 876) no Hoare annotation was computed. [2020-07-07 12:30:16,596 INFO L268 CegarLoopResult]: For program point L875(line 875) no Hoare annotation was computed. [2020-07-07 12:30:16,596 INFO L268 CegarLoopResult]: For program point L874(line 874) no Hoare annotation was computed. [2020-07-07 12:30:16,596 INFO L268 CegarLoopResult]: For program point L873(line 873) no Hoare annotation was computed. [2020-07-07 12:30:16,596 INFO L268 CegarLoopResult]: For program point L872(line 872) no Hoare annotation was computed. [2020-07-07 12:30:16,596 INFO L268 CegarLoopResult]: For program point L871(line 871) no Hoare annotation was computed. [2020-07-07 12:30:16,596 INFO L264 CegarLoopResult]: At program point isPumpRunningEXIT(lines 560 568) the Hoare annotation is: (or (and (= ~pumpRunning~0 isPumpRunning_~retValue_acc~4) (= ~pumpRunning~0 |isPumpRunning_#res|)) (not (= 1 ~systemActive~0))) [2020-07-07 12:30:16,597 INFO L271 CegarLoopResult]: At program point isPumpRunningENTRY(lines 560 568) the Hoare annotation is: true [2020-07-07 12:30:16,597 INFO L264 CegarLoopResult]: At program point isPumpRunningFINAL(lines 560 568) the Hoare annotation is: (or (and (= ~pumpRunning~0 isPumpRunning_~retValue_acc~4) (= ~pumpRunning~0 |isPumpRunning_#res|)) (not (= 1 ~systemActive~0))) [2020-07-07 12:30:16,597 INFO L264 CegarLoopResult]: At program point L565(line 565) the Hoare annotation is: (or (= ~pumpRunning~0 isPumpRunning_~retValue_acc~4) (not (= 1 ~systemActive~0))) [2020-07-07 12:30:16,597 INFO L271 CegarLoopResult]: At program point L564(line 564) the Hoare annotation is: true [2020-07-07 12:30:16,597 INFO L268 CegarLoopResult]: For program point L576(lines 576 584) no Hoare annotation was computed. [2020-07-07 12:30:16,597 INFO L268 CegarLoopResult]: For program point L576-2(lines 576 584) no Hoare annotation was computed. [2020-07-07 12:30:16,597 INFO L268 CegarLoopResult]: For program point L599(line 599) no Hoare annotation was computed. [2020-07-07 12:30:16,597 INFO L268 CegarLoopResult]: For program point L599-1(line 599) no Hoare annotation was computed. [2020-07-07 12:30:16,597 INFO L268 CegarLoopResult]: For program point L594(line 594) no Hoare annotation was computed. [2020-07-07 12:30:16,598 INFO L268 CegarLoopResult]: For program point printPumpFINAL(lines 569 604) no Hoare annotation was computed. [2020-07-07 12:30:16,598 INFO L268 CegarLoopResult]: For program point L590(line 590) no Hoare annotation was computed. [2020-07-07 12:30:16,598 INFO L268 CegarLoopResult]: For program point L588(lines 588 596) no Hoare annotation was computed. [2020-07-07 12:30:16,598 INFO L268 CegarLoopResult]: For program point L588-2(lines 588 596) no Hoare annotation was computed. [2020-07-07 12:30:16,598 INFO L268 CegarLoopResult]: For program point printPumpENTRY(lines 569 604) no Hoare annotation was computed. [2020-07-07 12:30:16,598 INFO L268 CegarLoopResult]: For program point L582(line 582) no Hoare annotation was computed. [2020-07-07 12:30:16,598 INFO L268 CegarLoopResult]: For program point printPumpEXIT(lines 569 604) no Hoare annotation was computed. [2020-07-07 12:30:16,598 INFO L268 CegarLoopResult]: For program point L578(line 578) no Hoare annotation was computed. [2020-07-07 12:30:16,598 INFO L271 CegarLoopResult]: At program point select_featuresEXIT(lines 802 808) the Hoare annotation is: true [2020-07-07 12:30:16,598 INFO L271 CegarLoopResult]: At program point select_featuresFINAL(lines 802 808) the Hoare annotation is: true [2020-07-07 12:30:16,599 INFO L268 CegarLoopResult]: For program point L97(line 97) no Hoare annotation was computed. [2020-07-07 12:30:16,599 INFO L268 CegarLoopResult]: For program point L128(line 128) no Hoare annotation was computed. [2020-07-07 12:30:16,599 INFO L268 CegarLoopResult]: For program point L95(line 95) no Hoare annotation was computed. [2020-07-07 12:30:16,599 INFO L268 CegarLoopResult]: For program point L126(line 126) no Hoare annotation was computed. [2020-07-07 12:30:16,599 INFO L268 CegarLoopResult]: For program point L93(line 93) no Hoare annotation was computed. [2020-07-07 12:30:16,599 INFO L268 CegarLoopResult]: For program point L124(line 124) no Hoare annotation was computed. [2020-07-07 12:30:16,599 INFO L268 CegarLoopResult]: For program point L91(line 91) no Hoare annotation was computed. [2020-07-07 12:30:16,599 INFO L268 CegarLoopResult]: For program point L122(line 122) no Hoare annotation was computed. [2020-07-07 12:30:16,599 INFO L268 CegarLoopResult]: For program point L120(line 120) no Hoare annotation was computed. [2020-07-07 12:30:16,599 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_setFINAL(lines 88 133) no Hoare annotation was computed. [2020-07-07 12:30:16,600 INFO L268 CegarLoopResult]: For program point L118(line 118) no Hoare annotation was computed. [2020-07-07 12:30:16,600 INFO L268 CegarLoopResult]: For program point L118-1(line 118) no Hoare annotation was computed. [2020-07-07 12:30:16,600 INFO L268 CegarLoopResult]: For program point L116(line 116) no Hoare annotation was computed. [2020-07-07 12:30:16,600 INFO L268 CegarLoopResult]: For program point L114(line 114) no Hoare annotation was computed. [2020-07-07 12:30:16,600 INFO L268 CegarLoopResult]: For program point L114-1(line 114) no Hoare annotation was computed. [2020-07-07 12:30:16,600 INFO L268 CegarLoopResult]: For program point L112(line 112) no Hoare annotation was computed. [2020-07-07 12:30:16,600 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_setENTRY(lines 88 133) no Hoare annotation was computed. [2020-07-07 12:30:16,600 INFO L268 CegarLoopResult]: For program point L110(line 110) no Hoare annotation was computed. [2020-07-07 12:30:16,600 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_setEXIT(lines 88 133) no Hoare annotation was computed. [2020-07-07 12:30:16,601 INFO L268 CegarLoopResult]: For program point L106(line 106) no Hoare annotation was computed. [2020-07-07 12:30:16,601 INFO L268 CegarLoopResult]: For program point L104(line 104) no Hoare annotation was computed. [2020-07-07 12:30:16,601 INFO L268 CegarLoopResult]: For program point L102(line 102) no Hoare annotation was computed. [2020-07-07 12:30:16,601 INFO L268 CegarLoopResult]: For program point L100(line 100) no Hoare annotation was computed. [2020-07-07 12:30:16,601 INFO L268 CegarLoopResult]: For program point L98(line 98) no Hoare annotation was computed. [2020-07-07 12:30:16,601 INFO L268 CegarLoopResult]: For program point L129(line 129) no Hoare annotation was computed. [2020-07-07 12:30:16,601 INFO L268 CegarLoopResult]: For program point L96(line 96) no Hoare annotation was computed. [2020-07-07 12:30:16,601 INFO L268 CegarLoopResult]: For program point L127(line 127) no Hoare annotation was computed. [2020-07-07 12:30:16,602 INFO L268 CegarLoopResult]: For program point L94(line 94) no Hoare annotation was computed. [2020-07-07 12:30:16,602 INFO L268 CegarLoopResult]: For program point L125(line 125) no Hoare annotation was computed. [2020-07-07 12:30:16,602 INFO L268 CegarLoopResult]: For program point L92(line 92) no Hoare annotation was computed. [2020-07-07 12:30:16,602 INFO L268 CegarLoopResult]: For program point L125-1(line 125) no Hoare annotation was computed. [2020-07-07 12:30:16,602 INFO L268 CegarLoopResult]: For program point L123(line 123) no Hoare annotation was computed. [2020-07-07 12:30:16,602 INFO L268 CegarLoopResult]: For program point L125-2(line 125) no Hoare annotation was computed. [2020-07-07 12:30:16,602 INFO L268 CegarLoopResult]: For program point L121(line 121) no Hoare annotation was computed. [2020-07-07 12:30:16,602 INFO L268 CegarLoopResult]: For program point L88(lines 88 133) no Hoare annotation was computed. [2020-07-07 12:30:16,602 INFO L268 CegarLoopResult]: For program point L88-1(lines 88 133) no Hoare annotation was computed. [2020-07-07 12:30:16,603 INFO L268 CegarLoopResult]: For program point L117(line 117) no Hoare annotation was computed. [2020-07-07 12:30:16,603 INFO L268 CegarLoopResult]: For program point L113(line 113) no Hoare annotation was computed. [2020-07-07 12:30:16,603 INFO L268 CegarLoopResult]: For program point L111(line 111) no Hoare annotation was computed. [2020-07-07 12:30:16,603 INFO L268 CegarLoopResult]: For program point L111-1(line 111) no Hoare annotation was computed. [2020-07-07 12:30:16,603 INFO L268 CegarLoopResult]: For program point L105(line 105) no Hoare annotation was computed. [2020-07-07 12:30:16,603 INFO L268 CegarLoopResult]: For program point L103(line 103) no Hoare annotation was computed. [2020-07-07 12:30:16,603 INFO L268 CegarLoopResult]: For program point L101(line 101) no Hoare annotation was computed. [2020-07-07 12:30:16,603 INFO L268 CegarLoopResult]: For program point L99(line 99) no Hoare annotation was computed. [2020-07-07 12:30:16,603 INFO L268 CegarLoopResult]: For program point L417(line 417) no Hoare annotation was computed. [2020-07-07 12:30:16,603 INFO L268 CegarLoopResult]: For program point L415(lines 415 435) no Hoare annotation was computed. [2020-07-07 12:30:16,603 INFO L268 CegarLoopResult]: For program point L411(line 411) no Hoare annotation was computed. [2020-07-07 12:30:16,604 INFO L268 CegarLoopResult]: For program point L442(line 442) no Hoare annotation was computed. [2020-07-07 12:30:16,604 INFO L268 CegarLoopResult]: For program point __utac__get_this_argtypeFINAL(lines 401 446) no Hoare annotation was computed. [2020-07-07 12:30:16,604 INFO L268 CegarLoopResult]: For program point L409(line 409) no Hoare annotation was computed. [2020-07-07 12:30:16,604 INFO L268 CegarLoopResult]: For program point L442-1(line 442) no Hoare annotation was computed. [2020-07-07 12:30:16,604 INFO L268 CegarLoopResult]: For program point L440(line 440) no Hoare annotation was computed. [2020-07-07 12:30:16,604 INFO L268 CegarLoopResult]: For program point L442-2(line 442) no Hoare annotation was computed. [2020-07-07 12:30:16,604 INFO L268 CegarLoopResult]: For program point L407(line 407) no Hoare annotation was computed. [2020-07-07 12:30:16,604 INFO L268 CegarLoopResult]: For program point L440-1(line 440) no Hoare annotation was computed. [2020-07-07 12:30:16,604 INFO L268 CegarLoopResult]: For program point L438(line 438) no Hoare annotation was computed. [2020-07-07 12:30:16,604 INFO L268 CegarLoopResult]: For program point L440-2(line 440) no Hoare annotation was computed. [2020-07-07 12:30:16,605 INFO L268 CegarLoopResult]: For program point L405(line 405) no Hoare annotation was computed. [2020-07-07 12:30:16,605 INFO L268 CegarLoopResult]: For program point L403(line 403) no Hoare annotation was computed. [2020-07-07 12:30:16,605 INFO L268 CegarLoopResult]: For program point L401(lines 401 446) no Hoare annotation was computed. [2020-07-07 12:30:16,605 INFO L268 CegarLoopResult]: For program point L432(lines 432 433) no Hoare annotation was computed. [2020-07-07 12:30:16,605 INFO L268 CegarLoopResult]: For program point L432-1(lines 415 435) no Hoare annotation was computed. [2020-07-07 12:30:16,605 INFO L268 CegarLoopResult]: For program point __utac__get_this_argtypeENTRY(lines 401 446) no Hoare annotation was computed. [2020-07-07 12:30:16,605 INFO L268 CegarLoopResult]: For program point __utac__get_this_argtypeEXIT(lines 401 446) no Hoare annotation was computed. [2020-07-07 12:30:16,605 INFO L268 CegarLoopResult]: For program point L420(line 420) no Hoare annotation was computed. [2020-07-07 12:30:16,605 INFO L268 CegarLoopResult]: For program point L420-1(line 420) no Hoare annotation was computed. [2020-07-07 12:30:16,606 INFO L268 CegarLoopResult]: For program point L418(line 418) no Hoare annotation was computed. [2020-07-07 12:30:16,606 INFO L268 CegarLoopResult]: For program point L420-2(line 420) no Hoare annotation was computed. [2020-07-07 12:30:16,606 INFO L268 CegarLoopResult]: For program point L412(line 412) no Hoare annotation was computed. [2020-07-07 12:30:16,606 INFO L268 CegarLoopResult]: For program point L443(line 443) no Hoare annotation was computed. [2020-07-07 12:30:16,606 INFO L268 CegarLoopResult]: For program point L410(line 410) no Hoare annotation was computed. [2020-07-07 12:30:16,606 INFO L268 CegarLoopResult]: For program point L441(line 441) no Hoare annotation was computed. [2020-07-07 12:30:16,606 INFO L268 CegarLoopResult]: For program point L408(line 408) no Hoare annotation was computed. [2020-07-07 12:30:16,606 INFO L268 CegarLoopResult]: For program point L439(line 439) no Hoare annotation was computed. [2020-07-07 12:30:16,606 INFO L268 CegarLoopResult]: For program point L406(line 406) no Hoare annotation was computed. [2020-07-07 12:30:16,606 INFO L268 CegarLoopResult]: For program point L437(line 437) no Hoare annotation was computed. [2020-07-07 12:30:16,607 INFO L268 CegarLoopResult]: For program point L404(line 404) no Hoare annotation was computed. [2020-07-07 12:30:16,607 INFO L268 CegarLoopResult]: For program point L402(line 402) no Hoare annotation was computed. [2020-07-07 12:30:16,607 INFO L268 CegarLoopResult]: For program point L425(lines 425 426) no Hoare annotation was computed. [2020-07-07 12:30:16,607 INFO L268 CegarLoopResult]: For program point L421(lines 421 428) no Hoare annotation was computed. [2020-07-07 12:30:16,607 INFO L268 CegarLoopResult]: For program point L419(line 419) no Hoare annotation was computed. [2020-07-07 12:30:16,607 INFO L264 CegarLoopResult]: At program point runTestENTRY(lines 897 907) the Hoare annotation is: (or (and (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (= |old(~methaneLevelCritical~0)| 0)) (not (= 1 ~systemActive~0))) [2020-07-07 12:30:16,607 INFO L271 CegarLoopResult]: At program point runTestEXIT(lines 897 907) the Hoare annotation is: true [2020-07-07 12:30:16,607 INFO L271 CegarLoopResult]: At program point runTestFINAL(lines 897 907) the Hoare annotation is: true [2020-07-07 12:30:16,607 INFO L264 CegarLoopResult]: At program point L902(line 902) the Hoare annotation is: (or (and (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (= |old(~methaneLevelCritical~0)| 0)) (not (= 1 ~systemActive~0))) [2020-07-07 12:30:16,608 INFO L271 CegarLoopResult]: At program point isMethaneAlarmENTRY(lines 549 559) the Hoare annotation is: true [2020-07-07 12:30:16,608 INFO L271 CegarLoopResult]: At program point L556(line 556) the Hoare annotation is: true [2020-07-07 12:30:16,608 INFO L271 CegarLoopResult]: At program point isMethaneAlarmEXIT(lines 549 559) the Hoare annotation is: true [2020-07-07 12:30:16,608 INFO L271 CegarLoopResult]: At program point L554(line 554) the Hoare annotation is: true [2020-07-07 12:30:16,608 INFO L271 CegarLoopResult]: At program point L554-1(line 554) the Hoare annotation is: true [2020-07-07 12:30:16,608 INFO L271 CegarLoopResult]: At program point L554-2(line 554) the Hoare annotation is: true [2020-07-07 12:30:16,608 INFO L271 CegarLoopResult]: At program point L554-3(line 554) the Hoare annotation is: true [2020-07-07 12:30:16,608 INFO L271 CegarLoopResult]: At program point isMethaneAlarmFINAL(lines 549 559) the Hoare annotation is: true [2020-07-07 12:30:16,608 INFO L268 CegarLoopResult]: For program point deactivatePumpENTRY(lines 541 548) no Hoare annotation was computed. [2020-07-07 12:30:16,608 INFO L268 CegarLoopResult]: For program point deactivatePumpEXIT(lines 541 548) no Hoare annotation was computed. [2020-07-07 12:30:16,608 INFO L268 CegarLoopResult]: For program point deactivatePumpFINAL(lines 541 548) no Hoare annotation was computed. [2020-07-07 12:30:16,608 INFO L271 CegarLoopResult]: At program point L716(line 716) the Hoare annotation is: true [2020-07-07 12:30:16,609 INFO L271 CegarLoopResult]: At program point L715(line 715) the Hoare annotation is: true [2020-07-07 12:30:16,609 INFO L271 CegarLoopResult]: At program point L713(line 713) the Hoare annotation is: true [2020-07-07 12:30:16,609 INFO L271 CegarLoopResult]: At program point L712(line 712) the Hoare annotation is: true [2020-07-07 12:30:16,609 INFO L271 CegarLoopResult]: At program point L711(lines 711 717) the Hoare annotation is: true [2020-07-07 12:30:16,609 INFO L271 CegarLoopResult]: At program point isHighWaterSensorDryEXIT(lines 707 720) the Hoare annotation is: true [2020-07-07 12:30:16,609 INFO L271 CegarLoopResult]: At program point isHighWaterSensorDryENTRY(lines 707 720) the Hoare annotation is: true [2020-07-07 12:30:16,609 INFO L271 CegarLoopResult]: At program point isHighWaterSensorDryFINAL(lines 707 720) the Hoare annotation is: true [2020-07-07 12:30:16,609 INFO L264 CegarLoopResult]: At program point L509(line 509) the Hoare annotation is: (let ((.cse0 (not (= 1 ~systemActive~0)))) (and (or (= ~pumpRunning~0 |old(~pumpRunning~0)|) .cse0) (or (not (= 0 |old(~pumpRunning~0)|)) .cse0))) [2020-07-07 12:30:16,609 INFO L264 CegarLoopResult]: At program point L509-1(lines 490 514) the Hoare annotation is: (or (= 0 |old(~pumpRunning~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (not (= 1 ~systemActive~0))) [2020-07-07 12:30:16,610 INFO L264 CegarLoopResult]: At program point L504(line 504) the Hoare annotation is: (let ((.cse0 (not (= 1 ~systemActive~0)))) (and (or (and (= 0 processEnvironment_~tmp~4) (= 0 ~pumpRunning~0)) .cse0) (or (= 0 |old(~pumpRunning~0)|) .cse0))) [2020-07-07 12:30:16,610 INFO L264 CegarLoopResult]: At program point processEnvironmentEXIT(lines 490 514) the Hoare annotation is: (or (= 0 |old(~pumpRunning~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (not (= 1 ~systemActive~0))) [2020-07-07 12:30:16,610 INFO L264 CegarLoopResult]: At program point L500(line 500) the Hoare annotation is: (let ((.cse0 (not (= 1 ~systemActive~0)))) (and (or (= 0 ~pumpRunning~0) .cse0) (or (= 0 |old(~pumpRunning~0)|) .cse0))) [2020-07-07 12:30:16,610 INFO L264 CegarLoopResult]: At program point processEnvironmentENTRY(lines 490 514) the Hoare annotation is: (or (= ~pumpRunning~0 |old(~pumpRunning~0)|) (not (= 1 ~systemActive~0))) [2020-07-07 12:30:16,610 INFO L264 CegarLoopResult]: At program point L498(lines 498 506) the Hoare annotation is: (let ((.cse0 (not (= 1 ~systemActive~0)))) (and (or (= 0 ~pumpRunning~0) .cse0) (or (= 0 |old(~pumpRunning~0)|) .cse0))) [2020-07-07 12:30:16,610 INFO L264 CegarLoopResult]: At program point L496(line 496) the Hoare annotation is: (let ((.cse0 (not (= 1 ~systemActive~0)))) (and (or (= 0 ~pumpRunning~0) .cse0) (or (= 0 |old(~pumpRunning~0)|) .cse0))) [2020-07-07 12:30:16,610 INFO L264 CegarLoopResult]: At program point L496-1(line 496) the Hoare annotation is: (let ((.cse0 (not (= 1 ~systemActive~0)))) (and (or (= 0 ~pumpRunning~0) .cse0) (or (= 0 |old(~pumpRunning~0)|) .cse0))) [2020-07-07 12:30:16,610 INFO L264 CegarLoopResult]: At program point L494(lines 494 511) the Hoare annotation is: (or (= ~pumpRunning~0 |old(~pumpRunning~0)|) (not (= 1 ~systemActive~0))) [2020-07-07 12:30:16,611 INFO L264 CegarLoopResult]: At program point L496-2(line 496) the Hoare annotation is: (let ((.cse0 (not (= 1 ~systemActive~0)))) (and (or (= 0 ~pumpRunning~0) .cse0) (or (= 0 |old(~pumpRunning~0)|) .cse0))) [2020-07-07 12:30:16,611 INFO L264 CegarLoopResult]: At program point L496-3(line 496) the Hoare annotation is: (let ((.cse0 (not (= 1 ~systemActive~0)))) (and (or (= 0 ~pumpRunning~0) .cse0) (or (= 0 |old(~pumpRunning~0)|) .cse0))) [2020-07-07 12:30:16,611 INFO L271 CegarLoopResult]: At program point processEnvironment__wrappee__baseEXIT(lines 482 488) the Hoare annotation is: true [2020-07-07 12:30:16,611 INFO L271 CegarLoopResult]: At program point processEnvironment__wrappee__baseFINAL(lines 482 488) the Hoare annotation is: true [2020-07-07 12:30:16,611 INFO L264 CegarLoopResult]: At program point L725(line 725) the Hoare annotation is: (or (and (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (= |old(~methaneLevelCritical~0)| 0)) (not (= 1 ~systemActive~0))) [2020-07-07 12:30:16,611 INFO L264 CegarLoopResult]: At program point L779(lines 732 780) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (not (= |old(~methaneLevelCritical~0)| 0)) (not (= 1 ~systemActive~0))) [2020-07-07 12:30:16,611 INFO L264 CegarLoopResult]: At program point L767(line 767) the Hoare annotation is: (or (= 0 test_~splverifierCounter~0) (not (= 0 |old(~pumpRunning~0)|)) (not (= |old(~methaneLevelCritical~0)| 0)) (not (= 1 ~systemActive~0))) [2020-07-07 12:30:16,612 INFO L264 CegarLoopResult]: At program point L734(lines 733 778) the Hoare annotation is: (or (= 0 test_~splverifierCounter~0) (not (= 0 |old(~pumpRunning~0)|)) (not (= |old(~methaneLevelCritical~0)| 0)) (not (= 1 ~systemActive~0))) [2020-07-07 12:30:16,612 INFO L264 CegarLoopResult]: At program point L767-1(line 767) the Hoare annotation is: (or (= 0 test_~splverifierCounter~0) (not (= 0 |old(~pumpRunning~0)|)) (not (= |old(~methaneLevelCritical~0)| 0)) (not (= 1 ~systemActive~0))) [2020-07-07 12:30:16,612 INFO L264 CegarLoopResult]: At program point L767-2(line 767) the Hoare annotation is: (or (= 0 test_~splverifierCounter~0) (not (= 0 |old(~pumpRunning~0)|)) (not (= |old(~methaneLevelCritical~0)| 0)) (not (= 1 ~systemActive~0))) [2020-07-07 12:30:16,612 INFO L264 CegarLoopResult]: At program point L763(lines 763 774) the Hoare annotation is: (or (= 0 test_~splverifierCounter~0) (not (= 0 |old(~pumpRunning~0)|)) (not (= |old(~methaneLevelCritical~0)| 0)) (not (= 1 ~systemActive~0))) [2020-07-07 12:30:16,612 INFO L264 CegarLoopResult]: At program point L726(line 726) the Hoare annotation is: (or (and (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (= |old(~methaneLevelCritical~0)| 0)) (not (= 1 ~systemActive~0))) [2020-07-07 12:30:16,612 INFO L264 CegarLoopResult]: At program point L755(line 755) the Hoare annotation is: (or (= 0 test_~splverifierCounter~0) (not (= 0 |old(~pumpRunning~0)|)) (not (= |old(~methaneLevelCritical~0)| 0)) (not (= 1 ~systemActive~0))) [2020-07-07 12:30:16,612 INFO L264 CegarLoopResult]: At program point L751(line 751) the Hoare annotation is: (or (= 0 test_~splverifierCounter~0) (not (= 0 |old(~pumpRunning~0)|)) (not (= |old(~methaneLevelCritical~0)| 0)) (not (= 1 ~systemActive~0))) [2020-07-07 12:30:16,612 INFO L264 CegarLoopResult]: At program point L751-1(line 751) the Hoare annotation is: (or (= 0 test_~splverifierCounter~0) (not (= 0 |old(~pumpRunning~0)|)) (not (= |old(~methaneLevelCritical~0)| 0)) (not (= 1 ~systemActive~0))) [2020-07-07 12:30:16,612 INFO L264 CegarLoopResult]: At program point L776(lines 733 778) the Hoare annotation is: (or (= 0 test_~splverifierCounter~0) (not (= 0 |old(~pumpRunning~0)|)) (not (= |old(~methaneLevelCritical~0)| 0)) (not (= 1 ~systemActive~0))) [2020-07-07 12:30:16,612 INFO L264 CegarLoopResult]: At program point L743(lines 743 749) the Hoare annotation is: (or (= 0 test_~splverifierCounter~0) (not (= 0 |old(~pumpRunning~0)|)) (not (= |old(~methaneLevelCritical~0)| 0)) (not (= 1 ~systemActive~0))) [2020-07-07 12:30:16,613 INFO L264 CegarLoopResult]: At program point L743-1(lines 743 749) the Hoare annotation is: (or (= 0 test_~splverifierCounter~0) (not (= 0 |old(~pumpRunning~0)|)) (not (= |old(~methaneLevelCritical~0)| 0)) (not (= 1 ~systemActive~0))) [2020-07-07 12:30:16,613 INFO L271 CegarLoopResult]: At program point testEXIT(lines 723 786) the Hoare annotation is: true [2020-07-07 12:30:16,613 INFO L264 CegarLoopResult]: At program point testENTRY(lines 723 786) the Hoare annotation is: (or (and (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (= |old(~methaneLevelCritical~0)| 0)) (not (= 1 ~systemActive~0))) [2020-07-07 12:30:16,613 INFO L264 CegarLoopResult]: At program point L735(lines 735 739) the Hoare annotation is: (or (= 0 test_~splverifierCounter~0) (not (= 0 |old(~pumpRunning~0)|)) (not (= |old(~methaneLevelCritical~0)| 0)) (not (= 1 ~systemActive~0))) [2020-07-07 12:30:16,613 INFO L264 CegarLoopResult]: At program point L731(line 731) the Hoare annotation is: (or (and (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (= |old(~methaneLevelCritical~0)| 0)) (not (= 1 ~systemActive~0))) [2020-07-07 12:30:16,613 INFO L264 CegarLoopResult]: At program point L727(line 727) the Hoare annotation is: (or (and (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (= |old(~methaneLevelCritical~0)| 0)) (not (= 1 ~systemActive~0))) [2020-07-07 12:30:16,613 INFO L271 CegarLoopResult]: At program point testFINAL(lines 723 786) the Hoare annotation is: true [2020-07-07 12:30:16,613 INFO L264 CegarLoopResult]: At program point L769(lines 769 773) the Hoare annotation is: (or (= 0 test_~splverifierCounter~0) (not (= 0 |old(~pumpRunning~0)|)) (not (= |old(~methaneLevelCritical~0)| 0)) (not (= 1 ~systemActive~0))) [2020-07-07 12:30:16,614 INFO L264 CegarLoopResult]: At program point L769-2(lines 763 774) the Hoare annotation is: (or (= 0 test_~splverifierCounter~0) (not (= 0 |old(~pumpRunning~0)|)) (not (= |old(~methaneLevelCritical~0)| 0)) (not (= 1 ~systemActive~0))) [2020-07-07 12:30:16,614 INFO L264 CegarLoopResult]: At program point L761(line 761) the Hoare annotation is: (or (= 0 test_~splverifierCounter~0) (not (= 0 |old(~pumpRunning~0)|)) (not (= |old(~methaneLevelCritical~0)| 0)) (not (= 1 ~systemActive~0))) [2020-07-07 12:30:16,614 INFO L264 CegarLoopResult]: At program point L728(line 728) the Hoare annotation is: (or (and (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (= |old(~methaneLevelCritical~0)| 0)) (not (= 1 ~systemActive~0))) [2020-07-07 12:30:16,614 INFO L264 CegarLoopResult]: At program point L761-1(line 761) the Hoare annotation is: (or (= 0 test_~splverifierCounter~0) (not (= 0 |old(~pumpRunning~0)|)) (not (= |old(~methaneLevelCritical~0)| 0)) (not (= 1 ~systemActive~0))) [2020-07-07 12:30:16,614 INFO L264 CegarLoopResult]: At program point L753(lines 753 759) the Hoare annotation is: (or (= 0 test_~splverifierCounter~0) (not (= 0 |old(~pumpRunning~0)|)) (not (= |old(~methaneLevelCritical~0)| 0)) (not (= 1 ~systemActive~0))) [2020-07-07 12:30:16,614 INFO L264 CegarLoopResult]: At program point L753-1(lines 753 759) the Hoare annotation is: (or (= 0 test_~splverifierCounter~0) (not (= 0 |old(~pumpRunning~0)|)) (not (= |old(~methaneLevelCritical~0)| 0)) (not (= 1 ~systemActive~0))) [2020-07-07 12:30:16,614 INFO L264 CegarLoopResult]: At program point L745(line 745) the Hoare annotation is: (or (= 0 test_~splverifierCounter~0) (not (= 0 |old(~pumpRunning~0)|)) (not (= |old(~methaneLevelCritical~0)| 0)) (not (= 1 ~systemActive~0))) [2020-07-07 12:30:16,615 INFO L264 CegarLoopResult]: At program point L741(line 741) the Hoare annotation is: (or (= 0 test_~splverifierCounter~0) (not (= 0 |old(~pumpRunning~0)|)) (not (= |old(~methaneLevelCritical~0)| 0)) (not (= 1 ~systemActive~0))) [2020-07-07 12:30:16,615 INFO L264 CegarLoopResult]: At program point L741-1(line 741) the Hoare annotation is: (or (= 0 test_~splverifierCounter~0) (not (= 0 |old(~pumpRunning~0)|)) (not (= |old(~methaneLevelCritical~0)| 0)) (not (= 1 ~systemActive~0))) [2020-07-07 12:30:16,615 INFO L268 CegarLoopResult]: For program point L386-1(lines 369 389) no Hoare annotation was computed. [2020-07-07 12:30:16,615 INFO L268 CegarLoopResult]: For program point __utac__get_this_argENTRY(lines 355 400) no Hoare annotation was computed. [2020-07-07 12:30:16,615 INFO L268 CegarLoopResult]: For program point L374(line 374) no Hoare annotation was computed. [2020-07-07 12:30:16,615 INFO L268 CegarLoopResult]: For program point L374-1(line 374) no Hoare annotation was computed. [2020-07-07 12:30:16,615 INFO L268 CegarLoopResult]: For program point L372(line 372) no Hoare annotation was computed. [2020-07-07 12:30:16,615 INFO L268 CegarLoopResult]: For program point L374-2(line 374) no Hoare annotation was computed. [2020-07-07 12:30:16,615 INFO L268 CegarLoopResult]: For program point L366(line 366) no Hoare annotation was computed. [2020-07-07 12:30:16,615 INFO L268 CegarLoopResult]: For program point L397(line 397) no Hoare annotation was computed. [2020-07-07 12:30:16,615 INFO L268 CegarLoopResult]: For program point L364(line 364) no Hoare annotation was computed. [2020-07-07 12:30:16,616 INFO L268 CegarLoopResult]: For program point L395(line 395) no Hoare annotation was computed. [2020-07-07 12:30:16,616 INFO L268 CegarLoopResult]: For program point L362(line 362) no Hoare annotation was computed. [2020-07-07 12:30:16,616 INFO L268 CegarLoopResult]: For program point L393(line 393) no Hoare annotation was computed. [2020-07-07 12:30:16,616 INFO L268 CegarLoopResult]: For program point L360(line 360) no Hoare annotation was computed. [2020-07-07 12:30:16,616 INFO L268 CegarLoopResult]: For program point L391(line 391) no Hoare annotation was computed. [2020-07-07 12:30:16,616 INFO L268 CegarLoopResult]: For program point L358(line 358) no Hoare annotation was computed. [2020-07-07 12:30:16,616 INFO L268 CegarLoopResult]: For program point L356(line 356) no Hoare annotation was computed. [2020-07-07 12:30:16,616 INFO L268 CegarLoopResult]: For program point L379(lines 379 380) no Hoare annotation was computed. [2020-07-07 12:30:16,616 INFO L268 CegarLoopResult]: For program point L375(lines 375 382) no Hoare annotation was computed. [2020-07-07 12:30:16,616 INFO L268 CegarLoopResult]: For program point L373(line 373) no Hoare annotation was computed. [2020-07-07 12:30:16,617 INFO L268 CegarLoopResult]: For program point __utac__get_this_argEXIT(lines 355 400) no Hoare annotation was computed. [2020-07-07 12:30:16,617 INFO L268 CegarLoopResult]: For program point L371(line 371) no Hoare annotation was computed. [2020-07-07 12:30:16,617 INFO L268 CegarLoopResult]: For program point L369(lines 369 389) no Hoare annotation was computed. [2020-07-07 12:30:16,617 INFO L268 CegarLoopResult]: For program point __utac__get_this_argFINAL(lines 355 400) no Hoare annotation was computed. [2020-07-07 12:30:16,617 INFO L268 CegarLoopResult]: For program point L365(line 365) no Hoare annotation was computed. [2020-07-07 12:30:16,617 INFO L268 CegarLoopResult]: For program point L396(line 396) no Hoare annotation was computed. [2020-07-07 12:30:16,617 INFO L268 CegarLoopResult]: For program point L363(line 363) no Hoare annotation was computed. [2020-07-07 12:30:16,617 INFO L268 CegarLoopResult]: For program point L396-1(line 396) no Hoare annotation was computed. [2020-07-07 12:30:16,617 INFO L268 CegarLoopResult]: For program point L394(line 394) no Hoare annotation was computed. [2020-07-07 12:30:16,617 INFO L268 CegarLoopResult]: For program point L396-2(line 396) no Hoare annotation was computed. [2020-07-07 12:30:16,617 INFO L268 CegarLoopResult]: For program point L361(line 361) no Hoare annotation was computed. [2020-07-07 12:30:16,618 INFO L268 CegarLoopResult]: For program point L394-1(line 394) no Hoare annotation was computed. [2020-07-07 12:30:16,618 INFO L268 CegarLoopResult]: For program point L392(line 392) no Hoare annotation was computed. [2020-07-07 12:30:16,618 INFO L268 CegarLoopResult]: For program point L394-2(line 394) no Hoare annotation was computed. [2020-07-07 12:30:16,618 INFO L268 CegarLoopResult]: For program point L359(line 359) no Hoare annotation was computed. [2020-07-07 12:30:16,618 INFO L268 CegarLoopResult]: For program point L357(line 357) no Hoare annotation was computed. [2020-07-07 12:30:16,618 INFO L268 CegarLoopResult]: For program point L355(lines 355 400) no Hoare annotation was computed. [2020-07-07 12:30:16,618 INFO L268 CegarLoopResult]: For program point L386(lines 386 387) no Hoare annotation was computed. [2020-07-07 12:30:16,618 INFO L264 CegarLoopResult]: At program point activatePump__wrappee__highWaterSensorENTRY(lines 515 522) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (= 0 ~pumpRunning~0) (not (= 1 ~systemActive~0))) [2020-07-07 12:30:16,618 INFO L271 CegarLoopResult]: At program point activatePump__wrappee__highWaterSensorEXIT(lines 515 522) the Hoare annotation is: true [2020-07-07 12:30:16,618 INFO L271 CegarLoopResult]: At program point activatePump__wrappee__highWaterSensorFINAL(lines 515 522) the Hoare annotation is: true [2020-07-07 12:30:16,619 INFO L264 CegarLoopResult]: At program point L64(lines 64 74) the Hoare annotation is: (let ((.cse0 (not (= 1 ~systemActive~0)))) (and (or (not (= 0 ~methaneLevelCritical~0)) .cse0) (or (and (<= 0 (+ __utac_acc__Specification2_spec__2_~tmp___0~0 2147483648)) (<= __utac_acc__Specification2_spec__2_~tmp___0~0 2147483647)) .cse0) (or (= __utac_acc__Specification2_spec__2_~tmp___0~0 0) (not (= 0 ~pumpRunning~0)) .cse0) (or (and (not (= 0 __utac_acc__Specification2_spec__2_~tmp~0)) (<= __utac_acc__Specification2_spec__2_~tmp~0 2147483647) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0) (<= 0 (+ __utac_acc__Specification2_spec__2_~tmp~0 2147483648))) .cse0))) [2020-07-07 12:30:16,619 INFO L264 CegarLoopResult]: At program point L62(line 62) the Hoare annotation is: (let ((.cse0 (not (= 1 ~systemActive~0)))) (and (or (not (= 0 ~methaneLevelCritical~0)) .cse0) (or (and (<= 0 (+ __utac_acc__Specification2_spec__2_~tmp~0 2147483648)) (not (= 0 __utac_acc__Specification2_spec__2_~tmp~0)) (<= __utac_acc__Specification2_spec__2_~tmp~0 2147483647) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) .cse0))) [2020-07-07 12:30:16,619 INFO L264 CegarLoopResult]: At program point L62-1(line 62) the Hoare annotation is: (let ((.cse0 (not (= 1 ~systemActive~0)))) (and (or (not (= 0 ~methaneLevelCritical~0)) .cse0) (or (not (= 0 ~pumpRunning~0)) (= 0 |__utac_acc__Specification2_spec__2_#t~ret1|) .cse0) (or (and (not (= 0 __utac_acc__Specification2_spec__2_~tmp~0)) (<= 0 (+ __utac_acc__Specification2_spec__2_~tmp~0 2147483648)) (<= __utac_acc__Specification2_spec__2_~tmp~0 2147483647) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) .cse0))) [2020-07-07 12:30:16,619 INFO L264 CegarLoopResult]: At program point L60(lines 60 77) the Hoare annotation is: (let ((.cse0 (not (= 1 ~systemActive~0)))) (and (or (and (<= 0 (+ __utac_acc__Specification2_spec__2_~tmp~0 2147483648)) (<= __utac_acc__Specification2_spec__2_~tmp~0 2147483647) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) .cse0) (or (not (= 0 ~methaneLevelCritical~0)) (= 0 __utac_acc__Specification2_spec__2_~tmp~0) .cse0))) [2020-07-07 12:30:16,619 INFO L264 CegarLoopResult]: At program point L62-2(line 62) the Hoare annotation is: (let ((.cse0 (not (= 1 ~systemActive~0)))) (and (or (not (= 0 ~methaneLevelCritical~0)) .cse0) (or (not (= 0 ~pumpRunning~0)) (= 0 |__utac_acc__Specification2_spec__2_#t~ret1|) .cse0) (or (and (<= 0 (+ |__utac_acc__Specification2_spec__2_#t~ret1| 2147483648)) (<= |__utac_acc__Specification2_spec__2_#t~ret1| 2147483647) (<= 0 (+ __utac_acc__Specification2_spec__2_~tmp~0 2147483648)) (not (= 0 __utac_acc__Specification2_spec__2_~tmp~0)) (<= __utac_acc__Specification2_spec__2_~tmp~0 2147483647) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) .cse0))) [2020-07-07 12:30:16,620 INFO L264 CegarLoopResult]: At program point L62-3(line 62) the Hoare annotation is: (let ((.cse0 (not (= 1 ~systemActive~0)))) (and (or (and (<= |__utac_acc__Specification2_spec__2_#t~ret1| 2147483647) (not (= 0 __utac_acc__Specification2_spec__2_~tmp~0)) (<= 0 (+ __utac_acc__Specification2_spec__2_~tmp~0 2147483648)) (<= __utac_acc__Specification2_spec__2_~tmp~0 2147483647) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0) (<= 0 (+ |__utac_acc__Specification2_spec__2_#t~ret1| 2147483648)) (= __utac_acc__Specification2_spec__2_~tmp___0~0 |__utac_acc__Specification2_spec__2_#t~ret1|)) .cse0) (or (not (= 0 ~methaneLevelCritical~0)) .cse0) (or (= __utac_acc__Specification2_spec__2_~tmp___0~0 0) (not (= 0 ~pumpRunning~0)) .cse0))) [2020-07-07 12:30:16,620 INFO L264 CegarLoopResult]: At program point L60-1(lines 52 80) the Hoare annotation is: (let ((.cse0 (not (= 1 ~systemActive~0)))) (and (or (and (<= 0 (+ __utac_acc__Specification2_spec__2_~tmp~0 2147483648)) (<= __utac_acc__Specification2_spec__2_~tmp~0 2147483647)) .cse0) (or (not (= 0 ~methaneLevelCritical~0)) (= 0 __utac_acc__Specification2_spec__2_~tmp~0) .cse0))) [2020-07-07 12:30:16,620 INFO L264 CegarLoopResult]: At program point L58(line 58) the Hoare annotation is: (or (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0) (not (= 1 ~systemActive~0))) [2020-07-07 12:30:16,620 INFO L264 CegarLoopResult]: At program point L58-1(line 58) the Hoare annotation is: (let ((.cse0 (not (= 1 ~systemActive~0)))) (and (or (= 0 |__utac_acc__Specification2_spec__2_#t~ret0|) (not (= 0 ~methaneLevelCritical~0)) .cse0) (or (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0) .cse0))) [2020-07-07 12:30:16,620 INFO L264 CegarLoopResult]: At program point L58-2(line 58) the Hoare annotation is: (let ((.cse0 (not (= 1 ~systemActive~0)))) (and (or (= 0 |__utac_acc__Specification2_spec__2_#t~ret0|) (not (= 0 ~methaneLevelCritical~0)) .cse0) (or (and (<= 0 (+ |__utac_acc__Specification2_spec__2_#t~ret0| 2147483648)) (<= |__utac_acc__Specification2_spec__2_#t~ret0| 2147483647) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) .cse0))) [2020-07-07 12:30:16,620 INFO L264 CegarLoopResult]: At program point L58-3(line 58) the Hoare annotation is: (let ((.cse0 (not (= 1 ~systemActive~0)))) (and (or (= 0 |__utac_acc__Specification2_spec__2_#t~ret0|) (not (= 0 ~methaneLevelCritical~0)) .cse0) (or (and (= __utac_acc__Specification2_spec__2_~tmp~0 |__utac_acc__Specification2_spec__2_#t~ret0|) (<= 0 (+ |__utac_acc__Specification2_spec__2_#t~ret0| 2147483648)) (<= |__utac_acc__Specification2_spec__2_#t~ret0| 2147483647) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) .cse0))) [2020-07-07 12:30:16,620 INFO L264 CegarLoopResult]: At program point L54(line 54) the Hoare annotation is: (or (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0) (not (= 1 ~systemActive~0))) [2020-07-07 12:30:16,620 INFO L264 CegarLoopResult]: At program point __utac_acc__Specification2_spec__2ENTRY(lines 52 80) the Hoare annotation is: (or (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0) (not (= 1 ~systemActive~0))) [2020-07-07 12:30:16,621 INFO L264 CegarLoopResult]: At program point L73(line 73) the Hoare annotation is: (let ((.cse0 (not (= 1 ~systemActive~0)))) (and (or (not (= 0 ~methaneLevelCritical~0)) .cse0) (or (and (<= 0 (+ __utac_acc__Specification2_spec__2_~tmp~0 2147483648)) (not (= 0 __utac_acc__Specification2_spec__2_~tmp~0)) (= __utac_acc__Specification2_spec__2_~tmp___0~0 0) (<= __utac_acc__Specification2_spec__2_~tmp~0 2147483647) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) .cse0))) [2020-07-07 12:30:16,621 INFO L264 CegarLoopResult]: At program point __utac_acc__Specification2_spec__2EXIT(lines 52 80) the Hoare annotation is: (let ((.cse0 (not (= 1 ~systemActive~0)))) (and (or .cse0 (and (<= __utac_acc__Specification2_spec__2_~tmp~0 2147483647) (<= 0 (+ __utac_acc__Specification2_spec__2_~tmp~0 2147483648)))) (or (not (= 0 ~methaneLevelCritical~0)) (= 0 __utac_acc__Specification2_spec__2_~tmp~0) .cse0))) [2020-07-07 12:30:16,621 INFO L264 CegarLoopResult]: At program point L67(line 67) the Hoare annotation is: (let ((.cse0 (not (= 1 ~systemActive~0)))) (and (or (not (= 0 ~methaneLevelCritical~0)) .cse0) (or (and (not (= 0 ~methAndRunningLastTime~0)) (<= 0 (+ __utac_acc__Specification2_spec__2_~tmp___0~0 2147483648)) (not (= __utac_acc__Specification2_spec__2_~tmp___0~0 0)) (<= __utac_acc__Specification2_spec__2_~tmp___0~0 2147483647) (not (= 0 __utac_acc__Specification2_spec__2_~tmp~0)) (<= 0 (+ __utac_acc__Specification2_spec__2_~tmp~0 2147483648)) (<= __utac_acc__Specification2_spec__2_~tmp~0 2147483647) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) .cse0) (or (not (= 0 ~pumpRunning~0)) .cse0))) [2020-07-07 12:30:16,621 INFO L264 CegarLoopResult]: At program point L65(lines 65 71) the Hoare annotation is: (let ((.cse0 (not (= 1 ~systemActive~0)))) (and (or (not (= 0 ~methaneLevelCritical~0)) .cse0) (or (not (= 0 ~pumpRunning~0)) .cse0) (or (and (not (= __utac_acc__Specification2_spec__2_~tmp___0~0 0)) (<= __utac_acc__Specification2_spec__2_~tmp___0~0 2147483647) (not (= 0 __utac_acc__Specification2_spec__2_~tmp~0)) (<= 0 (+ __utac_acc__Specification2_spec__2_~tmp~0 2147483648)) (<= 0 (+ __utac_acc__Specification2_spec__2_~tmp___0~0 2147483648)) (<= __utac_acc__Specification2_spec__2_~tmp~0 2147483647) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) .cse0))) [2020-07-07 12:30:16,621 INFO L264 CegarLoopResult]: At program point L76(line 76) the Hoare annotation is: (or (and (= 0 __utac_acc__Specification2_spec__2_~tmp~0) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (= 1 ~systemActive~0))) [2020-07-07 12:30:16,621 INFO L264 CegarLoopResult]: At program point L70(line 70) the Hoare annotation is: (let ((.cse0 (not (= 1 ~systemActive~0)))) (and (or (not (= 0 ~methaneLevelCritical~0)) .cse0) (or (and (<= 0 (+ __utac_acc__Specification2_spec__2_~tmp___0~0 2147483648)) (not (= __utac_acc__Specification2_spec__2_~tmp___0~0 0)) (<= 0 (+ __utac_acc__Specification2_spec__2_~tmp~0 2147483648)) (<= __utac_acc__Specification2_spec__2_~tmp___0~0 2147483647) (not (= 0 __utac_acc__Specification2_spec__2_~tmp~0)) (<= __utac_acc__Specification2_spec__2_~tmp~0 2147483647) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) .cse0) (or (not (= 0 ~pumpRunning~0)) .cse0))) [2020-07-07 12:30:16,622 INFO L264 CegarLoopResult]: At program point __utac_acc__Specification2_spec__1ENTRY(lines 44 51) the Hoare annotation is: (or (not (= 0 ~methaneLevelCritical~0)) (not (= 0 ~pumpRunning~0)) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0) (not (= 1 ~systemActive~0))) [2020-07-07 12:30:16,622 INFO L271 CegarLoopResult]: At program point __utac_acc__Specification2_spec__1FINAL(lines 44 51) the Hoare annotation is: true [2020-07-07 12:30:16,622 INFO L271 CegarLoopResult]: At program point __utac_acc__Specification2_spec__1EXIT(lines 44 51) the Hoare annotation is: true [2020-07-07 12:30:16,622 INFO L268 CegarLoopResult]: For program point L689(line 689) no Hoare annotation was computed. [2020-07-07 12:30:16,622 INFO L268 CegarLoopResult]: For program point L685(line 685) no Hoare annotation was computed. [2020-07-07 12:30:16,622 INFO L268 CegarLoopResult]: For program point L683(lines 683 691) no Hoare annotation was computed. [2020-07-07 12:30:16,622 INFO L268 CegarLoopResult]: For program point L681(line 681) no Hoare annotation was computed. [2020-07-07 12:30:16,622 INFO L268 CegarLoopResult]: For program point L683-2(lines 683 691) no Hoare annotation was computed. [2020-07-07 12:30:16,622 INFO L268 CegarLoopResult]: For program point printEnvironmentEXIT(lines 675 697) no Hoare annotation was computed. [2020-07-07 12:30:16,622 INFO L268 CegarLoopResult]: For program point printEnvironmentENTRY(lines 675 697) no Hoare annotation was computed. [2020-07-07 12:30:16,623 INFO L268 CegarLoopResult]: For program point printEnvironmentFINAL(lines 675 697) no Hoare annotation was computed. [2020-07-07 12:30:16,623 INFO L268 CegarLoopResult]: For program point L316(line 316) no Hoare annotation was computed. [2020-07-07 12:30:16,623 INFO L268 CegarLoopResult]: For program point L283(line 283) no Hoare annotation was computed. [2020-07-07 12:30:16,623 INFO L268 CegarLoopResult]: For program point L316-1(line 316) no Hoare annotation was computed. [2020-07-07 12:30:16,623 INFO L268 CegarLoopResult]: For program point L283-1(line 283) no Hoare annotation was computed. [2020-07-07 12:30:16,623 INFO L268 CegarLoopResult]: For program point L341(lines 341 348) no Hoare annotation was computed. [2020-07-07 12:30:16,623 INFO L268 CegarLoopResult]: For program point L333(line 333) no Hoare annotation was computed. [2020-07-07 12:30:16,623 INFO L268 CegarLoopResult]: For program point L267(line 267) no Hoare annotation was computed. [2020-07-07 12:30:16,624 INFO L268 CegarLoopResult]: For program point L292(line 292) no Hoare annotation was computed. [2020-07-07 12:30:16,624 INFO L268 CegarLoopResult]: For program point L259(line 259) no Hoare annotation was computed. [2020-07-07 12:30:16,624 INFO L268 CegarLoopResult]: For program point L317(line 317) no Hoare annotation was computed. [2020-07-07 12:30:16,624 INFO L268 CegarLoopResult]: For program point L284(line 284) no Hoare annotation was computed. [2020-07-07 12:30:16,624 INFO L268 CegarLoopResult]: For program point L342(line 342) no Hoare annotation was computed. [2020-07-07 12:30:16,624 INFO L268 CegarLoopResult]: For program point L276(lines 276 280) no Hoare annotation was computed. [2020-07-07 12:30:16,624 INFO L268 CegarLoopResult]: For program point L268(line 268) no Hoare annotation was computed. [2020-07-07 12:30:16,624 INFO L268 CegarLoopResult]: For program point L301-2(lines 301 321) no Hoare annotation was computed. [2020-07-07 12:30:16,624 INFO L268 CegarLoopResult]: For program point L326(line 326) no Hoare annotation was computed. [2020-07-07 12:30:16,625 INFO L268 CegarLoopResult]: For program point L260(line 260) no Hoare annotation was computed. [2020-07-07 12:30:16,625 INFO L268 CegarLoopResult]: For program point __utac__error_stack_mgtENTRY(lines 252 354) no Hoare annotation was computed. [2020-07-07 12:30:16,625 INFO L268 CegarLoopResult]: For program point L285(line 285) no Hoare annotation was computed. [2020-07-07 12:30:16,625 INFO L268 CegarLoopResult]: For program point L252(lines 252 354) no Hoare annotation was computed. [2020-07-07 12:30:16,625 INFO L268 CegarLoopResult]: For program point L252-1(lines 252 354) no Hoare annotation was computed. [2020-07-07 12:30:16,625 INFO L268 CegarLoopResult]: For program point L343(line 343) no Hoare annotation was computed. [2020-07-07 12:30:16,625 INFO L268 CegarLoopResult]: For program point L310(line 310) no Hoare annotation was computed. [2020-07-07 12:30:16,625 INFO L268 CegarLoopResult]: For program point L343-1(line 343) no Hoare annotation was computed. [2020-07-07 12:30:16,625 INFO L268 CegarLoopResult]: For program point L277(line 277) no Hoare annotation was computed. [2020-07-07 12:30:16,625 INFO L268 CegarLoopResult]: For program point L343-2(line 343) no Hoare annotation was computed. [2020-07-07 12:30:16,626 INFO L268 CegarLoopResult]: For program point L302(lines 301 321) no Hoare annotation was computed. [2020-07-07 12:30:16,626 INFO L268 CegarLoopResult]: For program point L269(line 269) no Hoare annotation was computed. [2020-07-07 12:30:16,626 INFO L268 CegarLoopResult]: For program point L327(line 327) no Hoare annotation was computed. [2020-07-07 12:30:16,626 INFO L268 CegarLoopResult]: For program point L294(line 294) no Hoare annotation was computed. [2020-07-07 12:30:16,626 INFO L268 CegarLoopResult]: For program point __utac__error_stack_mgtFINAL(lines 252 354) no Hoare annotation was computed. [2020-07-07 12:30:16,626 INFO L268 CegarLoopResult]: For program point L261(line 261) no Hoare annotation was computed. [2020-07-07 12:30:16,626 INFO L268 CegarLoopResult]: For program point L352(line 352) no Hoare annotation was computed. [2020-07-07 12:30:16,626 INFO L268 CegarLoopResult]: For program point L319(line 319) no Hoare annotation was computed. [2020-07-07 12:30:16,627 INFO L268 CegarLoopResult]: For program point L286(line 286) no Hoare annotation was computed. [2020-07-07 12:30:16,627 INFO L268 CegarLoopResult]: For program point L253(line 253) no Hoare annotation was computed. [2020-07-07 12:30:16,627 INFO L268 CegarLoopResult]: For program point L286-1(line 286) no Hoare annotation was computed. [2020-07-07 12:30:16,627 INFO L268 CegarLoopResult]: For program point L344(line 344) no Hoare annotation was computed. [2020-07-07 12:30:16,627 INFO L268 CegarLoopResult]: For program point L311(line 311) no Hoare annotation was computed. [2020-07-07 12:30:16,627 INFO L268 CegarLoopResult]: For program point __utac__error_stack_mgtEXIT(lines 252 354) no Hoare annotation was computed. [2020-07-07 12:30:16,627 INFO L268 CegarLoopResult]: For program point L336(line 336) no Hoare annotation was computed. [2020-07-07 12:30:16,627 INFO L268 CegarLoopResult]: For program point L303(lines 303 307) no Hoare annotation was computed. [2020-07-07 12:30:16,627 INFO L268 CegarLoopResult]: For program point L270(line 270) no Hoare annotation was computed. [2020-07-07 12:30:16,627 INFO L268 CegarLoopResult]: For program point L328(line 328) no Hoare annotation was computed. [2020-07-07 12:30:16,628 INFO L268 CegarLoopResult]: For program point L328-1(line 328) no Hoare annotation was computed. [2020-07-07 12:30:16,628 INFO L268 CegarLoopResult]: For program point L262(line 262) no Hoare annotation was computed. [2020-07-07 12:30:16,628 INFO L268 CegarLoopResult]: For program point L328-2(line 328) no Hoare annotation was computed. [2020-07-07 12:30:16,628 INFO L268 CegarLoopResult]: For program point L254(line 254) no Hoare annotation was computed. [2020-07-07 12:30:16,628 INFO L268 CegarLoopResult]: For program point L312(line 312) no Hoare annotation was computed. [2020-07-07 12:30:16,628 INFO L268 CegarLoopResult]: For program point L312-1(line 312) no Hoare annotation was computed. [2020-07-07 12:30:16,628 INFO L268 CegarLoopResult]: For program point L312-2(line 312) no Hoare annotation was computed. [2020-07-07 12:30:16,628 INFO L268 CegarLoopResult]: For program point L271(line 271) no Hoare annotation was computed. [2020-07-07 12:30:16,628 INFO L268 CegarLoopResult]: For program point L329(line 329) no Hoare annotation was computed. [2020-07-07 12:30:16,628 INFO L268 CegarLoopResult]: For program point L263(line 263) no Hoare annotation was computed. [2020-07-07 12:30:16,629 INFO L268 CegarLoopResult]: For program point L288(line 288) no Hoare annotation was computed. [2020-07-07 12:30:16,629 INFO L268 CegarLoopResult]: For program point L255(line 255) no Hoare annotation was computed. [2020-07-07 12:30:16,629 INFO L268 CegarLoopResult]: For program point L346(line 346) no Hoare annotation was computed. [2020-07-07 12:30:16,629 INFO L268 CegarLoopResult]: For program point L313(line 313) no Hoare annotation was computed. [2020-07-07 12:30:16,629 INFO L268 CegarLoopResult]: For program point L272(line 272) no Hoare annotation was computed. [2020-07-07 12:30:16,629 INFO L268 CegarLoopResult]: For program point L330(line 330) no Hoare annotation was computed. [2020-07-07 12:30:16,629 INFO L268 CegarLoopResult]: For program point L330-1(line 330) no Hoare annotation was computed. [2020-07-07 12:30:16,629 INFO L268 CegarLoopResult]: For program point L264(line 264) no Hoare annotation was computed. [2020-07-07 12:30:16,629 INFO L268 CegarLoopResult]: For program point L330-2(line 330) no Hoare annotation was computed. [2020-07-07 12:30:16,629 INFO L268 CegarLoopResult]: For program point L322(lines 300 323) no Hoare annotation was computed. [2020-07-07 12:30:16,630 INFO L268 CegarLoopResult]: For program point L289(line 289) no Hoare annotation was computed. [2020-07-07 12:30:16,630 INFO L268 CegarLoopResult]: For program point L256(line 256) no Hoare annotation was computed. [2020-07-07 12:30:16,630 INFO L268 CegarLoopResult]: For program point L347(line 347) no Hoare annotation was computed. [2020-07-07 12:30:16,630 INFO L268 CegarLoopResult]: For program point L314(line 314) no Hoare annotation was computed. [2020-07-07 12:30:16,630 INFO L268 CegarLoopResult]: For program point L281(lines 281 297) no Hoare annotation was computed. [2020-07-07 12:30:16,630 INFO L268 CegarLoopResult]: For program point L314-1(line 314) no Hoare annotation was computed. [2020-07-07 12:30:16,630 INFO L268 CegarLoopResult]: For program point L314-2(line 314) no Hoare annotation was computed. [2020-07-07 12:30:16,630 INFO L268 CegarLoopResult]: For program point L273(line 273) no Hoare annotation was computed. [2020-07-07 12:30:16,630 INFO L268 CegarLoopResult]: For program point L331(line 331) no Hoare annotation was computed. [2020-07-07 12:30:16,630 INFO L268 CegarLoopResult]: For program point L298(lines 298 339) no Hoare annotation was computed. [2020-07-07 12:30:16,630 INFO L268 CegarLoopResult]: For program point L265(line 265) no Hoare annotation was computed. [2020-07-07 12:30:16,631 INFO L268 CegarLoopResult]: For program point L290(line 290) no Hoare annotation was computed. [2020-07-07 12:30:16,631 INFO L268 CegarLoopResult]: For program point L257(line 257) no Hoare annotation was computed. [2020-07-07 12:30:16,631 INFO L268 CegarLoopResult]: For program point L290-1(line 290) no Hoare annotation was computed. [2020-07-07 12:30:16,631 INFO L268 CegarLoopResult]: For program point L315(line 315) no Hoare annotation was computed. [2020-07-07 12:30:16,631 INFO L268 CegarLoopResult]: For program point L340(lines 340 351) no Hoare annotation was computed. [2020-07-07 12:30:16,631 INFO L268 CegarLoopResult]: For program point L332(line 332) no Hoare annotation was computed. [2020-07-07 12:30:16,631 INFO L268 CegarLoopResult]: For program point L299(line 299) no Hoare annotation was computed. [2020-07-07 12:30:16,631 INFO L268 CegarLoopResult]: For program point L332-1(line 332) no Hoare annotation was computed. [2020-07-07 12:30:16,631 INFO L268 CegarLoopResult]: For program point L266(line 266) no Hoare annotation was computed. [2020-07-07 12:30:16,631 INFO L268 CegarLoopResult]: For program point L258(line 258) no Hoare annotation was computed. [2020-07-07 12:30:16,631 INFO L268 CegarLoopResult]: For program point L798(line 798) no Hoare annotation was computed. [2020-07-07 12:30:16,632 INFO L268 CegarLoopResult]: For program point L797(line 797) no Hoare annotation was computed. [2020-07-07 12:30:16,632 INFO L268 CegarLoopResult]: For program point select_oneENTRY(lines 792 801) no Hoare annotation was computed. [2020-07-07 12:30:16,632 INFO L268 CegarLoopResult]: For program point select_oneFINAL(lines 792 801) no Hoare annotation was computed. [2020-07-07 12:30:16,632 INFO L268 CegarLoopResult]: For program point L794(line 794) no Hoare annotation was computed. [2020-07-07 12:30:16,632 INFO L268 CegarLoopResult]: For program point L794-1(line 794) no Hoare annotation was computed. [2020-07-07 12:30:16,632 INFO L268 CegarLoopResult]: For program point L794-2(line 794) no Hoare annotation was computed. [2020-07-07 12:30:16,632 INFO L268 CegarLoopResult]: For program point select_oneEXIT(lines 792 801) no Hoare annotation was computed. [2020-07-07 12:30:16,632 INFO L264 CegarLoopResult]: At program point L386-1(line 386) the Hoare annotation is: (and (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)) [2020-07-07 12:30:16,632 INFO L264 CegarLoopResult]: At program point L432(line 432) the Hoare annotation is: (and (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)) [2020-07-07 12:30:16,633 INFO L264 CegarLoopResult]: At program point L432-1(line 432) the Hoare annotation is: (and (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)) [2020-07-07 12:30:16,633 INFO L264 CegarLoopResult]: At program point L680(line 680) the Hoare annotation is: (and (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)) [2020-07-07 12:30:16,633 INFO L264 CegarLoopResult]: At program point L387(line 387) the Hoare annotation is: (and (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)) [2020-07-07 12:30:16,633 INFO L264 CegarLoopResult]: At program point L-1(line -1) the Hoare annotation is: (and (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)) [2020-07-07 12:30:16,633 INFO L264 CegarLoopResult]: At program point L-1-1(line -1) the Hoare annotation is: (and (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)) [2020-07-07 12:30:16,633 INFO L264 CegarLoopResult]: At program point L379(line 379) the Hoare annotation is: (and (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)) [2020-07-07 12:30:16,633 INFO L264 CegarLoopResult]: At program point L251(line 251) the Hoare annotation is: (and (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-07-07 12:30:16,633 INFO L264 CegarLoopResult]: At program point L379-1(line 379) the Hoare annotation is: (and (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)) [2020-07-07 12:30:16,633 INFO L264 CegarLoopResult]: At program point L379-2(line 379) the Hoare annotation is: (and (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)) [2020-07-07 12:30:16,634 INFO L264 CegarLoopResult]: At program point L598(line 598) the Hoare annotation is: (and (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)) [2020-07-07 12:30:16,634 INFO L264 CegarLoopResult]: At program point L598-1(line 598) the Hoare annotation is: (and (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)) [2020-07-07 12:30:16,634 INFO L264 CegarLoopResult]: At program point L693(line 693) the Hoare annotation is: (and (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)) [2020-07-07 12:30:16,634 INFO L264 CegarLoopResult]: At program point L598-2(line 598) the Hoare annotation is: (and (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)) [2020-07-07 12:30:16,634 INFO L264 CegarLoopResult]: At program point L693-1(line 693) the Hoare annotation is: (and (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)) [2020-07-07 12:30:16,634 INFO L264 CegarLoopResult]: At program point L598-3(line 598) the Hoare annotation is: (and (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)) [2020-07-07 12:30:16,634 INFO L264 CegarLoopResult]: At program point L693-2(line 693) the Hoare annotation is: (and (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)) [2020-07-07 12:30:16,634 INFO L264 CegarLoopResult]: At program point L594(line 594) the Hoare annotation is: (and (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)) [2020-07-07 12:30:16,635 INFO L264 CegarLoopResult]: At program point L433(line 433) the Hoare annotation is: (and (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)) [2020-07-07 12:30:16,635 INFO L264 CegarLoopResult]: At program point L594-1(line 594) the Hoare annotation is: (and (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)) [2020-07-07 12:30:16,635 INFO L264 CegarLoopResult]: At program point L689(line 689) the Hoare annotation is: (and (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)) [2020-07-07 12:30:16,635 INFO L264 CegarLoopResult]: At program point L594-2(line 594) the Hoare annotation is: (and (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)) [2020-07-07 12:30:16,635 INFO L264 CegarLoopResult]: At program point L689-1(line 689) the Hoare annotation is: (and (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)) [2020-07-07 12:30:16,635 INFO L264 CegarLoopResult]: At program point L594-3(line 594) the Hoare annotation is: (and (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)) [2020-07-07 12:30:16,635 INFO L264 CegarLoopResult]: At program point L689-2(line 689) the Hoare annotation is: (and (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)) [2020-07-07 12:30:16,635 INFO L264 CegarLoopResult]: At program point L590(line 590) the Hoare annotation is: (and (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)) [2020-07-07 12:30:16,636 INFO L264 CegarLoopResult]: At program point L594-4(line 594) the Hoare annotation is: (and (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)) [2020-07-07 12:30:16,636 INFO L264 CegarLoopResult]: At program point L689-3(line 689) the Hoare annotation is: (and (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)) [2020-07-07 12:30:16,636 INFO L264 CegarLoopResult]: At program point L590-1(line 590) the Hoare annotation is: (and (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)) [2020-07-07 12:30:16,636 INFO L264 CegarLoopResult]: At program point L685(line 685) the Hoare annotation is: (and (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)) [2020-07-07 12:30:16,636 INFO L264 CegarLoopResult]: At program point L590-2(line 590) the Hoare annotation is: (and (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)) [2020-07-07 12:30:16,636 INFO L264 CegarLoopResult]: At program point L685-1(line 685) the Hoare annotation is: (and (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)) [2020-07-07 12:30:16,636 INFO L264 CegarLoopResult]: At program point L590-3(line 590) the Hoare annotation is: (and (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)) [2020-07-07 12:30:16,636 INFO L264 CegarLoopResult]: At program point L685-2(line 685) the Hoare annotation is: (and (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)) [2020-07-07 12:30:16,636 INFO L264 CegarLoopResult]: At program point L586(line 586) the Hoare annotation is: (and (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)) [2020-07-07 12:30:16,637 INFO L264 CegarLoopResult]: At program point L685-3(line 685) the Hoare annotation is: (and (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)) [2020-07-07 12:30:16,637 INFO L264 CegarLoopResult]: At program point L425(line 425) the Hoare annotation is: (and (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)) [2020-07-07 12:30:16,637 INFO L264 CegarLoopResult]: At program point L586-1(line 586) the Hoare annotation is: (and (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)) [2020-07-07 12:30:16,637 INFO L264 CegarLoopResult]: At program point L681(line 681) the Hoare annotation is: (and (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)) [2020-07-07 12:30:16,637 INFO L264 CegarLoopResult]: At program point L685-4(line 685) the Hoare annotation is: (and (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)) [2020-07-07 12:30:16,637 INFO L264 CegarLoopResult]: At program point L425-1(line 425) the Hoare annotation is: (and (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)) [2020-07-07 12:30:16,637 INFO L264 CegarLoopResult]: At program point L586-2(line 586) the Hoare annotation is: (and (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)) [2020-07-07 12:30:16,637 INFO L264 CegarLoopResult]: At program point L681-1(line 681) the Hoare annotation is: (and (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)) [2020-07-07 12:30:16,637 INFO L264 CegarLoopResult]: At program point L685-5(line 685) the Hoare annotation is: (and (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)) [2020-07-07 12:30:16,638 INFO L264 CegarLoopResult]: At program point L586-3(line 586) the Hoare annotation is: (and (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)) [2020-07-07 12:30:16,638 INFO L264 CegarLoopResult]: At program point L681-2(line 681) the Hoare annotation is: (and (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)) [2020-07-07 12:30:16,638 INFO L264 CegarLoopResult]: At program point L582(line 582) the Hoare annotation is: (and (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)) [2020-07-07 12:30:16,638 INFO L264 CegarLoopResult]: At program point L586-4(line 586) the Hoare annotation is: (and (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)) [2020-07-07 12:30:16,638 INFO L264 CegarLoopResult]: At program point L681-3(line 681) the Hoare annotation is: (and (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)) [2020-07-07 12:30:16,638 INFO L264 CegarLoopResult]: At program point L582-1(line 582) the Hoare annotation is: (and (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)) [2020-07-07 12:30:16,638 INFO L264 CegarLoopResult]: At program point L586-5(line 586) the Hoare annotation is: (and (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)) [2020-07-07 12:30:16,638 INFO L264 CegarLoopResult]: At program point L681-4(line 681) the Hoare annotation is: (and (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)) [2020-07-07 12:30:16,638 INFO L264 CegarLoopResult]: At program point L582-2(line 582) the Hoare annotation is: (and (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)) [2020-07-07 12:30:16,639 INFO L264 CegarLoopResult]: At program point L586-6(line 586) the Hoare annotation is: (and (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)) [2020-07-07 12:30:16,639 INFO L264 CegarLoopResult]: At program point L681-5(line 681) the Hoare annotation is: (and (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)) [2020-07-07 12:30:16,639 INFO L264 CegarLoopResult]: At program point L582-3(line 582) the Hoare annotation is: (and (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)) [2020-07-07 12:30:16,639 INFO L264 CegarLoopResult]: At program point L586-7(line 586) the Hoare annotation is: (and (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)) [2020-07-07 12:30:16,639 INFO L264 CegarLoopResult]: At program point L681-6(line 681) the Hoare annotation is: (and (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)) [2020-07-07 12:30:16,639 INFO L264 CegarLoopResult]: At program point L578(line 578) the Hoare annotation is: (and (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)) [2020-07-07 12:30:16,639 INFO L264 CegarLoopResult]: At program point L582-4(line 582) the Hoare annotation is: (and (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)) [2020-07-07 12:30:16,639 INFO L264 CegarLoopResult]: At program point L681-7(line 681) the Hoare annotation is: (and (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)) [2020-07-07 12:30:16,639 INFO L264 CegarLoopResult]: At program point L578-1(line 578) the Hoare annotation is: (and (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)) [2020-07-07 12:30:16,640 INFO L264 CegarLoopResult]: At program point L578-2(line 578) the Hoare annotation is: (and (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)) [2020-07-07 12:30:16,640 INFO L264 CegarLoopResult]: At program point L578-3(line 578) the Hoare annotation is: (and (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)) [2020-07-07 12:30:16,640 INFO L264 CegarLoopResult]: At program point L574(line 574) the Hoare annotation is: (and (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)) [2020-07-07 12:30:16,640 INFO L264 CegarLoopResult]: At program point ULTIMATE.initFINAL(line -1) the Hoare annotation is: (and (= 0 ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= 1 ~systemActive~0)) [2020-07-07 12:30:16,640 INFO L264 CegarLoopResult]: At program point L380(line 380) the Hoare annotation is: (and (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)) [2020-07-07 12:30:16,640 INFO L264 CegarLoopResult]: At program point L628(line 628) the Hoare annotation is: (and (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= 0 ~pumpRunning~0) (= 1 ~systemActive~0)) [2020-07-07 12:30:16,640 INFO L264 CegarLoopResult]: At program point L426(line 426) the Hoare annotation is: (and (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)) [2020-07-07 12:30:16,640 INFO L264 CegarLoopResult]: At program point L455(line 455) the Hoare annotation is: (and (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-07-07 12:30:16,640 INFO L264 CegarLoopResult]: At program point L835(line 835) the Hoare annotation is: (and (= 0 ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= 1 ~systemActive~0)) [2020-07-07 12:30:16,641 INFO L264 CegarLoopResult]: At program point L600(line 600) the Hoare annotation is: (and (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)) [2020-07-07 12:30:16,641 INFO L264 CegarLoopResult]: At program point L600-1(line 600) the Hoare annotation is: (and (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)) [2020-07-07 12:30:16,641 INFO L264 CegarLoopResult]: At program point L600-2(line 600) the Hoare annotation is: (and (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)) [2020-07-07 12:30:16,641 INFO L264 CegarLoopResult]: At program point L629(line 629) the Hoare annotation is: (and (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= 0 ~pumpRunning~0) (= 1 ~systemActive~0)) [2020-07-07 12:30:16,641 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~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string55.offset| |old(#t~string55.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)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~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~string41.base| |old(#t~string41.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.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)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.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~string21.offset| |old(#t~string21.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#valid| |old(#valid)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|)) [2020-07-07 12:30:16,641 INFO L264 CegarLoopResult]: At program point L456(line 456) the Hoare annotation is: (and (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= 0 ~pumpRunning~0)) [2020-07-07 12:30:16,642 INFO L264 CegarLoopResult]: At program point L386(line 386) the Hoare annotation is: (and (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)) [2020-07-07 12:30:16,642 INFO L264 CegarLoopResult]: At program point ULTIMATE.initEXIT(line -1) the Hoare annotation is: (and (= 0 ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= 1 ~systemActive~0)) [2020-07-07 12:30:16,642 INFO L271 CegarLoopResult]: At program point activatePumpEXIT(lines 524 540) the Hoare annotation is: true [2020-07-07 12:30:16,642 INFO L264 CegarLoopResult]: At program point activatePumpENTRY(lines 524 540) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (= 0 ~pumpRunning~0) (not (= 1 ~systemActive~0))) [2020-07-07 12:30:16,642 INFO L264 CegarLoopResult]: At program point L535(line 535) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (= 0 ~pumpRunning~0) (not (= 1 ~systemActive~0))) [2020-07-07 12:30:16,642 INFO L271 CegarLoopResult]: At program point L535-1(lines 524 540) the Hoare annotation is: true [2020-07-07 12:30:16,642 INFO L264 CegarLoopResult]: At program point L531(lines 531 537) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (= 0 ~pumpRunning~0) (not (= 1 ~systemActive~0))) [2020-07-07 12:30:16,642 INFO L264 CegarLoopResult]: At program point L529(line 529) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (= 0 ~pumpRunning~0) (not (= 1 ~systemActive~0))) [2020-07-07 12:30:16,643 INFO L264 CegarLoopResult]: At program point L529-1(line 529) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (= 0 ~pumpRunning~0) (not (= 1 ~systemActive~0))) [2020-07-07 12:30:16,643 INFO L264 CegarLoopResult]: At program point L529-2(line 529) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (= 0 ~pumpRunning~0) (not (= 1 ~systemActive~0))) [2020-07-07 12:30:16,643 INFO L264 CegarLoopResult]: At program point L529-3(line 529) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (= 0 ~pumpRunning~0) (not (= 1 ~systemActive~0))) [2020-07-07 12:30:16,643 INFO L271 CegarLoopResult]: At program point L612-3(line 612) the Hoare annotation is: true [2020-07-07 12:30:16,643 INFO L271 CegarLoopResult]: At program point isHighWaterLevelEXIT(lines 605 623) the Hoare annotation is: true [2020-07-07 12:30:16,643 INFO L271 CegarLoopResult]: At program point L608(line 608) the Hoare annotation is: true [2020-07-07 12:30:16,643 INFO L271 CegarLoopResult]: At program point L607(line 607) the Hoare annotation is: true [2020-07-07 12:30:16,643 INFO L271 CegarLoopResult]: At program point isHighWaterLevelENTRY(lines 605 623) the Hoare annotation is: true [2020-07-07 12:30:16,643 INFO L271 CegarLoopResult]: At program point L620(line 620) the Hoare annotation is: true [2020-07-07 12:30:16,643 INFO L271 CegarLoopResult]: At program point L617(line 617) the Hoare annotation is: true [2020-07-07 12:30:16,644 INFO L271 CegarLoopResult]: At program point L615(line 615) the Hoare annotation is: true [2020-07-07 12:30:16,644 INFO L271 CegarLoopResult]: At program point L614(lines 614 618) the Hoare annotation is: true [2020-07-07 12:30:16,644 INFO L271 CegarLoopResult]: At program point isHighWaterLevelFINAL(lines 605 623) the Hoare annotation is: true [2020-07-07 12:30:16,644 INFO L271 CegarLoopResult]: At program point L612(line 612) the Hoare annotation is: true [2020-07-07 12:30:16,644 INFO L271 CegarLoopResult]: At program point L614-2(lines 614 618) the Hoare annotation is: true [2020-07-07 12:30:16,644 INFO L271 CegarLoopResult]: At program point L612-1(line 612) the Hoare annotation is: true [2020-07-07 12:30:16,644 INFO L271 CegarLoopResult]: At program point L612-2(line 612) the Hoare annotation is: true [2020-07-07 12:30:16,644 INFO L268 CegarLoopResult]: For program point getWaterLevelENTRY(lines 698 706) no Hoare annotation was computed. [2020-07-07 12:30:16,644 INFO L268 CegarLoopResult]: For program point L703(line 703) no Hoare annotation was computed. [2020-07-07 12:30:16,644 INFO L268 CegarLoopResult]: For program point L702(line 702) no Hoare annotation was computed. [2020-07-07 12:30:16,645 INFO L268 CegarLoopResult]: For program point getWaterLevelFINAL(lines 698 706) no Hoare annotation was computed. [2020-07-07 12:30:16,645 INFO L268 CegarLoopResult]: For program point getWaterLevelEXIT(lines 698 706) no Hoare annotation was computed. [2020-07-07 12:30:16,645 INFO L268 CegarLoopResult]: For program point L-1(line -1) no Hoare annotation was computed. [2020-07-07 12:30:16,645 INFO L268 CegarLoopResult]: For program point ##fun~int~X~int~TO~intEXIT(line -1) no Hoare annotation was computed. [2020-07-07 12:30:16,645 INFO L268 CegarLoopResult]: For program point ##fun~int~X~int~TO~intENTRY(line -1) no Hoare annotation was computed. [2020-07-07 12:30:16,645 INFO L268 CegarLoopResult]: For program point ##fun~int~X~int~TO~intFINAL(line -1) no Hoare annotation was computed. [2020-07-07 12:30:16,645 INFO L271 CegarLoopResult]: At program point L658-1(lines 654 665) the Hoare annotation is: true [2020-07-07 12:30:16,645 INFO L264 CegarLoopResult]: At program point changeMethaneLevelENTRY(lines 654 665) the Hoare annotation is: (or (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (not (= 1 ~systemActive~0))) [2020-07-07 12:30:16,645 INFO L271 CegarLoopResult]: At program point changeMethaneLevelEXIT(lines 654 665) the Hoare annotation is: true [2020-07-07 12:30:16,645 INFO L264 CegarLoopResult]: At program point L661(line 661) the Hoare annotation is: (or (and (= 0 ~methaneLevelCritical~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0)) (not (= 1 ~systemActive~0))) [2020-07-07 12:30:16,646 INFO L264 CegarLoopResult]: At program point L659(line 659) the Hoare annotation is: (let ((.cse0 (not (= 1 ~systemActive~0)))) (and (or (not (= |old(~methaneLevelCritical~0)| 0)) .cse0) (or (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) .cse0))) [2020-07-07 12:30:16,646 INFO L271 CegarLoopResult]: At program point isMethaneLevelCriticalENTRY(lines 666 674) the Hoare annotation is: true [2020-07-07 12:30:16,646 INFO L264 CegarLoopResult]: At program point L671(line 671) the Hoare annotation is: (or (not (= 1 ~systemActive~0)) (= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~6)) [2020-07-07 12:30:16,646 INFO L271 CegarLoopResult]: At program point L670(line 670) the Hoare annotation is: true [2020-07-07 12:30:16,646 INFO L264 CegarLoopResult]: At program point isMethaneLevelCriticalFINAL(lines 666 674) the Hoare annotation is: (or (and (= |isMethaneLevelCritical_#res| isMethaneLevelCritical_~retValue_acc~6) (= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)) (not (= 1 ~systemActive~0))) [2020-07-07 12:30:16,646 INFO L264 CegarLoopResult]: At program point isMethaneLevelCriticalEXIT(lines 666 674) the Hoare annotation is: (or (and (= |isMethaneLevelCritical_#res| isMethaneLevelCritical_~retValue_acc~6) (= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)) (not (= 1 ~systemActive~0))) [2020-07-07 12:30:16,646 INFO L264 CegarLoopResult]: At program point L471(line 471) the Hoare annotation is: (let ((.cse0 (= ~pumpRunning~0 |old(~pumpRunning~0)|)) (.cse1 (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0))) (or (and .cse0 (not (= 0 |old(~pumpRunning~0)|)) .cse1) (and .cse0 (= |old(~waterLevel~0)| ~waterLevel~0) .cse1) (not (= 1 ~systemActive~0)))) [2020-07-07 12:30:16,646 INFO L264 CegarLoopResult]: At program point L469(lines 469 475) the Hoare annotation is: (or (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0) (not (= 1 ~systemActive~0))) [2020-07-07 12:30:16,646 INFO L264 CegarLoopResult]: At program point L464(line 464) the Hoare annotation is: (or (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (not (= 0 |old(~pumpRunning~0)|)) (= |old(~waterLevel~0)| ~waterLevel~0) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (= 1 ~systemActive~0))) [2020-07-07 12:30:16,647 INFO L264 CegarLoopResult]: At program point timeShiftENTRY(lines 458 481) the Hoare annotation is: (or (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~waterLevel~0)| ~waterLevel~0) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (= 1 ~systemActive~0))) [2020-07-07 12:30:16,647 INFO L264 CegarLoopResult]: At program point L462(lines 461 480) the Hoare annotation is: (let ((.cse0 (= ~pumpRunning~0 |old(~pumpRunning~0)|)) (.cse1 (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0))) (or (and .cse0 (not (= 0 |old(~pumpRunning~0)|)) .cse1) (and .cse0 (= |old(~waterLevel~0)| ~waterLevel~0) .cse1) (not (= 1 ~systemActive~0)))) [2020-07-07 12:30:16,647 INFO L271 CegarLoopResult]: At program point timeShiftEXIT(lines 458 481) the Hoare annotation is: true [2020-07-07 12:30:16,647 INFO L271 CegarLoopResult]: At program point timeShiftFINAL(lines 458 481) the Hoare annotation is: true [2020-07-07 12:30:16,647 INFO L271 CegarLoopResult]: At program point cleanupEXIT(lines 836 865) the Hoare annotation is: true [2020-07-07 12:30:16,647 INFO L271 CegarLoopResult]: At program point L861(lines 836 865) the Hoare annotation is: true [2020-07-07 12:30:16,647 INFO L271 CegarLoopResult]: At program point L857(line 857) the Hoare annotation is: true [2020-07-07 12:30:16,647 INFO L271 CegarLoopResult]: At program point L847(line 847) the Hoare annotation is: true [2020-07-07 12:30:16,647 INFO L271 CegarLoopResult]: At program point cleanupENTRY(lines 836 865) the Hoare annotation is: true [2020-07-07 12:30:16,648 INFO L271 CegarLoopResult]: At program point L850(lines 850 854) the Hoare annotation is: true [2020-07-07 12:30:16,648 INFO L271 CegarLoopResult]: At program point L850-1(lines 850 854) the Hoare annotation is: true [2020-07-07 12:30:16,648 INFO L271 CegarLoopResult]: At program point L846-2(lines 846 860) the Hoare annotation is: true [2020-07-07 12:30:16,648 INFO L271 CegarLoopResult]: At program point L842(line 842) the Hoare annotation is: true [2020-07-07 12:30:16,648 INFO L271 CegarLoopResult]: At program point L842-1(line 842) the Hoare annotation is: true [2020-07-07 12:30:16,648 INFO L271 CegarLoopResult]: At program point L838(line 838) the Hoare annotation is: true [2020-07-07 12:30:16,648 INFO L264 CegarLoopResult]: At program point lowerWaterLevelENTRY(lines 630 641) the Hoare annotation is: (or (= 0 ~pumpRunning~0) (= |old(~waterLevel~0)| ~waterLevel~0) (not (= 1 ~systemActive~0))) [2020-07-07 12:30:16,648 INFO L264 CegarLoopResult]: At program point L635(line 635) the Hoare annotation is: (or (= 0 ~pumpRunning~0) (= |old(~waterLevel~0)| ~waterLevel~0) (not (= 1 ~systemActive~0))) [2020-07-07 12:30:16,648 INFO L271 CegarLoopResult]: At program point lowerWaterLevelEXIT(lines 630 641) the Hoare annotation is: true [2020-07-07 12:30:16,648 INFO L271 CegarLoopResult]: At program point L634-1(lines 630 641) the Hoare annotation is: true [2020-07-07 12:30:16,649 INFO L271 CegarLoopResult]: At program point setupEXIT(lines 890 896) the Hoare annotation is: true [2020-07-07 12:30:16,649 INFO L271 CegarLoopResult]: At program point setupFINAL(lines 890 896) the Hoare annotation is: true [2020-07-07 12:30:16,649 INFO L271 CegarLoopResult]: At program point ULTIMATE.startEXIT(line -1) the Hoare annotation is: true [2020-07-07 12:30:16,649 INFO L264 CegarLoopResult]: At program point L-1(line -1) the Hoare annotation is: (and (= 0 ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= 1 ~systemActive~0)) [2020-07-07 12:30:16,649 INFO L271 CegarLoopResult]: At program point ULTIMATE.startENTRY(line -1) the Hoare annotation is: true [2020-07-07 12:30:16,649 INFO L271 CegarLoopResult]: At program point ULTIMATE.startFINAL(line -1) the Hoare annotation is: true [2020-07-07 12:30:16,649 INFO L271 CegarLoopResult]: At program point waterRiseEXIT(lines 642 653) the Hoare annotation is: true [2020-07-07 12:30:16,649 INFO L264 CegarLoopResult]: At program point L647(line 647) the Hoare annotation is: (or (= |old(~waterLevel~0)| ~waterLevel~0) (not (= 1 ~systemActive~0))) [2020-07-07 12:30:16,649 INFO L271 CegarLoopResult]: At program point L646-1(lines 642 653) the Hoare annotation is: true [2020-07-07 12:30:16,649 INFO L264 CegarLoopResult]: At program point waterRiseENTRY(lines 642 653) the Hoare annotation is: (or (= |old(~waterLevel~0)| ~waterLevel~0) (not (= 1 ~systemActive~0))) [2020-07-07 12:30:16,650 INFO L264 CegarLoopResult]: At program point __automaton_failFINAL(lines 826 833) the Hoare annotation is: (or (= 0 ~methAndRunningLastTime~0) (not (<= __utac_acc__Specification2_spec__2_~tmp___0~0 2147483647)) (= __utac_acc__Specification2_spec__2_~tmp___0~0 0) (not (<= 0 (+ __utac_acc__Specification2_spec__2_~tmp___0~0 2147483648))) (not (= 1 ~systemActive~0))) [2020-07-07 12:30:16,650 INFO L264 CegarLoopResult]: At program point __automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION(line 830) the Hoare annotation is: (or (= 0 ~methAndRunningLastTime~0) (not (<= __utac_acc__Specification2_spec__2_~tmp___0~0 2147483647)) (not (<= 0 (+ __utac_acc__Specification2_spec__2_~tmp___0~0 2147483648))) (= __utac_acc__Specification2_spec__2_~tmp___0~0 0) (not (= 1 ~systemActive~0))) [2020-07-07 12:30:16,650 INFO L271 CegarLoopResult]: At program point __automaton_failENTRY(lines 826 833) the Hoare annotation is: true [2020-07-07 12:30:16,650 INFO L264 CegarLoopResult]: At program point __automaton_failEXIT(lines 826 833) the Hoare annotation is: (or (= 0 ~methAndRunningLastTime~0) (not (<= __utac_acc__Specification2_spec__2_~tmp___0~0 2147483647)) (not (<= 0 (+ __utac_acc__Specification2_spec__2_~tmp___0~0 2147483648))) (= __utac_acc__Specification2_spec__2_~tmp___0~0 0) (not (= 1 ~systemActive~0))) [2020-07-07 12:30:16,671 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 07.07 12:30:16 BoogieIcfgContainer [2020-07-07 12:30:16,672 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2020-07-07 12:30:16,673 INFO L168 Benchmark]: Toolchain (without parser) took 80528.02 ms. Allocated memory was 144.7 MB in the beginning and 917.0 MB in the end (delta: 772.3 MB). Free memory was 101.7 MB in the beginning and 143.4 MB in the end (delta: -41.7 MB). Peak memory consumption was 805.4 MB. Max. memory is 7.1 GB. [2020-07-07 12:30:16,674 INFO L168 Benchmark]: CDTParser took 0.87 ms. Allocated memory is still 144.7 MB. Free memory was 121.4 MB in the beginning and 121.1 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. [2020-07-07 12:30:16,675 INFO L168 Benchmark]: CACSL2BoogieTranslator took 650.94 ms. Allocated memory was 144.7 MB in the beginning and 200.3 MB in the end (delta: 55.6 MB). Free memory was 101.5 MB in the beginning and 171.3 MB in the end (delta: -69.8 MB). Peak memory consumption was 26.0 MB. Max. memory is 7.1 GB. [2020-07-07 12:30:16,675 INFO L168 Benchmark]: Boogie Preprocessor took 100.42 ms. Allocated memory is still 200.3 MB. Free memory was 171.3 MB in the beginning and 166.3 MB in the end (delta: 5.0 MB). Peak memory consumption was 5.0 MB. Max. memory is 7.1 GB. [2020-07-07 12:30:16,675 INFO L168 Benchmark]: RCFGBuilder took 1283.97 ms. Allocated memory was 200.3 MB in the beginning and 233.8 MB in the end (delta: 33.6 MB). Free memory was 166.3 MB in the beginning and 176.7 MB in the end (delta: -10.4 MB). Peak memory consumption was 85.5 MB. Max. memory is 7.1 GB. [2020-07-07 12:30:16,676 INFO L168 Benchmark]: TraceAbstraction took 78487.95 ms. Allocated memory was 233.8 MB in the beginning and 917.0 MB in the end (delta: 683.1 MB). Free memory was 176.7 MB in the beginning and 143.4 MB in the end (delta: 33.3 MB). Peak memory consumption was 791.2 MB. Max. memory is 7.1 GB. [2020-07-07 12:30:16,678 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.87 ms. Allocated memory is still 144.7 MB. Free memory was 121.4 MB in the beginning and 121.1 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 650.94 ms. Allocated memory was 144.7 MB in the beginning and 200.3 MB in the end (delta: 55.6 MB). Free memory was 101.5 MB in the beginning and 171.3 MB in the end (delta: -69.8 MB). Peak memory consumption was 26.0 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 100.42 ms. Allocated memory is still 200.3 MB. Free memory was 171.3 MB in the beginning and 166.3 MB in the end (delta: 5.0 MB). Peak memory consumption was 5.0 MB. Max. memory is 7.1 GB. * RCFGBuilder took 1283.97 ms. Allocated memory was 200.3 MB in the beginning and 233.8 MB in the end (delta: 33.6 MB). Free memory was 166.3 MB in the beginning and 176.7 MB in the end (delta: -10.4 MB). Peak memory consumption was 85.5 MB. Max. memory is 7.1 GB. * TraceAbstraction took 78487.95 ms. Allocated memory was 233.8 MB in the beginning and 917.0 MB in the end (delta: 683.1 MB). Free memory was 176.7 MB in the beginning and 143.4 MB in the end (delta: 33.3 MB). Peak memory consumption was 791.2 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 830]: 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: 846]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 733]: Loop Invariant Derived loop invariant: ((0 == splverifierCounter || !(0 == \old(pumpRunning))) || !(\old(methaneLevelCritical) == 0)) || !(1 == systemActive) - InvariantResult [Line: 836]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 732]: Loop Invariant Derived loop invariant: (!(0 == \old(pumpRunning)) || !(\old(methaneLevelCritical) == 0)) || !(1 == systemActive) - ProcedureContractResult [Line: 809]: Procedure Contract for select_helpers Derived contract for procedure select_helpers: 1 - ProcedureContractResult [Line: 816]: Procedure Contract for valid_product Derived contract for procedure valid_product: ((!(0 == methaneLevelCritical) || (((retValue_acc <= 1 && 1 <= retValue_acc) && \result <= 1) && 0 < \result)) || !(0 == pumpRunning)) || !(1 == systemActive) - ProcedureContractResult [Line: 908]: Procedure Contract for main Derived contract for procedure main: 1 - ProcedureContractResult [Line: 560]: Procedure Contract for isPumpRunning Derived contract for procedure isPumpRunning: (pumpRunning == retValue_acc && pumpRunning == \result) || !(1 == systemActive) - ProcedureContractResult [Line: 802]: Procedure Contract for select_features Derived contract for procedure select_features: 1 - ProcedureContractResult [Line: 897]: Procedure Contract for runTest Derived contract for procedure runTest: 1 - ProcedureContractResult [Line: 549]: Procedure Contract for isMethaneAlarm Derived contract for procedure isMethaneAlarm: 1 - ProcedureContractResult [Line: 490]: Procedure Contract for processEnvironment Derived contract for procedure processEnvironment: (0 == \old(pumpRunning) || pumpRunning == \old(pumpRunning)) || !(1 == systemActive) - ProcedureContractResult [Line: 707]: Procedure Contract for isHighWaterSensorDry Derived contract for procedure isHighWaterSensorDry: 1 - ProcedureContractResult [Line: 482]: Procedure Contract for processEnvironment__wrappee__base Derived contract for procedure processEnvironment__wrappee__base: 1 - ProcedureContractResult [Line: 723]: Procedure Contract for test Derived contract for procedure test: 1 - ProcedureContractResult [Line: 515]: Procedure Contract for activatePump__wrappee__highWaterSensor Derived contract for procedure activatePump__wrappee__highWaterSensor: 1 - ProcedureContractResult [Line: 52]: Procedure Contract for __utac_acc__Specification2_spec__2 Derived contract for procedure __utac_acc__Specification2_spec__2: (!(1 == systemActive) || (tmp <= 2147483647 && 0 <= tmp + 2147483648)) && ((!(0 == methaneLevelCritical) || 0 == tmp) || !(1 == systemActive)) - ProcedureContractResult [Line: 44]: Procedure Contract for __utac_acc__Specification2_spec__1 Derived contract for procedure __utac_acc__Specification2_spec__1: 1 - ProcedureContractResult [Line: 524]: Procedure Contract for activatePump Derived contract for procedure activatePump: 1 - ProcedureContractResult [Line: 605]: Procedure Contract for isHighWaterLevel Derived contract for procedure isHighWaterLevel: 1 - ProcedureContractResult [Line: 654]: Procedure Contract for changeMethaneLevel Derived contract for procedure changeMethaneLevel: 1 - ProcedureContractResult [Line: 458]: Procedure Contract for timeShift Derived contract for procedure timeShift: 1 - ProcedureContractResult [Line: 666]: Procedure Contract for isMethaneLevelCritical Derived contract for procedure isMethaneLevelCritical: (\result == retValue_acc && \result == methaneLevelCritical) || !(1 == systemActive) - ProcedureContractResult [Line: 836]: Procedure Contract for cleanup Derived contract for procedure cleanup: 1 - ProcedureContractResult [Line: 630]: Procedure Contract for lowerWaterLevel Derived contract for procedure lowerWaterLevel: 1 - ProcedureContractResult [Line: 890]: Procedure Contract for setup Derived contract for procedure setup: 1 - ProcedureContractResult [Line: 642]: Procedure Contract for waterRise Derived contract for procedure waterRise: 1 - ProcedureContractResult [Line: 826]: Procedure Contract for __automaton_fail Derived contract for procedure __automaton_fail: (((0 == methAndRunningLastTime || !(tmp___0 <= 2147483647)) || !(0 <= tmp___0 + 2147483648)) || tmp___0 == 0) || !(1 == systemActive) - StatisticsResult: Ultimate Automizer benchmark data CFG has 39 procedures, 624 locations, 1 error locations. Started 1 CEGAR loops. VerificationResult: SAFE, OverallTime: 31.5s, OverallIterations: 7, TraceHistogramMax: 2, AutomataDifference: 25.5s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 46.7s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 1662 SDtfs, 3529 SDslu, 3496 SDs, 0 SdLazy, 6337 SolverSat, 971 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 10.5s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 327 GetRequests, 188 SyntacticMatches, 1 SemanticMatches, 138 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1032 ImplicationChecksByTransitivity, 14.0s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=535occurred in iteration=5, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 0.7s AutomataMinimizationTime, 7 MinimizatonAttempts, 493 StatesRemovedByMinimization, 6 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 267 LocationsWithAnnotation, 2131 PreInvPairs, 2513 NumberOfFragments, 3211 HoareAnnotationTreeSize, 2131 FomulaSimplifications, 6687736 FormulaSimplificationTreeSizeReduction, 8.7s HoareSimplificationTime, 267 FomulaSimplificationsInter, 233219 FormulaSimplificationTreeSizeReductionInter, 37.7s 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...