/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerC.xml -s ../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf -i ../../../trunk/examples/svcomp/product-lines/minepump_spec4_product43.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.25-267fbe0 [2020-07-17 13:09:44,790 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-17 13:09:44,793 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-17 13:09:44,811 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-17 13:09:44,812 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-17 13:09:44,814 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-17 13:09:44,816 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-17 13:09:44,826 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-17 13:09:44,830 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-17 13:09:44,832 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-17 13:09:44,834 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-17 13:09:44,837 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-17 13:09:44,837 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-17 13:09:44,839 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-17 13:09:44,841 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-17 13:09:44,842 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-17 13:09:44,843 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-17 13:09:44,845 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-17 13:09:44,846 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-17 13:09:44,851 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-17 13:09:44,856 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-17 13:09:44,860 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-17 13:09:44,861 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-17 13:09:44,861 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-17 13:09:44,864 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-07-17 13:09:44,864 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-07-17 13:09:44,864 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-07-17 13:09:44,866 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-07-17 13:09:44,867 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-07-17 13:09:44,869 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-07-17 13:09:44,869 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-07-17 13:09:44,870 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-07-17 13:09:44,871 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-07-17 13:09:44,871 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-07-17 13:09:44,872 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-07-17 13:09:44,873 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-07-17 13:09:44,873 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-07-17 13:09:44,873 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-07-17 13:09:44,874 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-17 13:09:44,874 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-17 13:09:44,876 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-17 13:09:44,876 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf [2020-07-17 13:09:44,904 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-17 13:09:44,906 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-17 13:09:44,910 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-17 13:09:44,912 INFO L138 SettingsManager]: * sizeof long=4 [2020-07-17 13:09:44,913 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-17 13:09:44,913 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-07-17 13:09:44,913 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-17 13:09:44,913 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-17 13:09:44,913 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-17 13:09:44,913 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-17 13:09:44,914 INFO L138 SettingsManager]: * sizeof long double=12 [2020-07-17 13:09:44,914 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-17 13:09:44,914 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-17 13:09:44,915 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-17 13:09:44,915 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-17 13:09:44,916 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2020-07-17 13:09:44,916 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-17 13:09:44,916 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-17 13:09:44,916 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-17 13:09:44,916 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-17 13:09:44,917 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2020-07-17 13:09:44,917 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-17 13:09:44,917 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2020-07-17 13:09:45,218 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-17 13:09:45,236 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-17 13:09:45,239 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-17 13:09:45,241 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-17 13:09:45,241 INFO L275 PluginConnector]: CDTParser initialized [2020-07-17 13:09:45,242 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/minepump_spec4_product43.cil.c [2020-07-17 13:09:45,319 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/94b1f06c3/408dcf5f701c4c9b952e85ab9e1f5d8b/FLAG8c11eae83 [2020-07-17 13:09:45,906 INFO L306 CDTParser]: Found 1 translation units. [2020-07-17 13:09:45,907 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/minepump_spec4_product43.cil.c [2020-07-17 13:09:45,929 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/94b1f06c3/408dcf5f701c4c9b952e85ab9e1f5d8b/FLAG8c11eae83 [2020-07-17 13:09:46,169 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/94b1f06c3/408dcf5f701c4c9b952e85ab9e1f5d8b [2020-07-17 13:09:46,180 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-17 13:09:46,183 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-07-17 13:09:46,188 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-17 13:09:46,188 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-17 13:09:46,192 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-17 13:09:46,193 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.07 01:09:46" (1/1) ... [2020-07-17 13:09:46,197 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5d6b7346 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 01:09:46, skipping insertion in model container [2020-07-17 13:09:46,197 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.07 01:09:46" (1/1) ... [2020-07-17 13:09:46,206 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-17 13:09:46,267 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-17 13:09:46,604 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-17 13:09:46,713 INFO L203 MainTranslator]: Completed pre-run [2020-07-17 13:09:46,841 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-17 13:09:46,880 INFO L208 MainTranslator]: Completed translation [2020-07-17 13:09:46,880 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 01:09:46 WrapperNode [2020-07-17 13:09:46,880 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-17 13:09:46,881 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-07-17 13:09:46,881 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-07-17 13:09:46,881 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-07-17 13:09:46,893 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 01:09:46" (1/1) ... [2020-07-17 13:09:46,893 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 01:09:46" (1/1) ... [2020-07-17 13:09:46,913 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 01:09:46" (1/1) ... [2020-07-17 13:09:46,913 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 01:09:46" (1/1) ... [2020-07-17 13:09:46,945 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 01:09:46" (1/1) ... [2020-07-17 13:09:46,956 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 01:09:46" (1/1) ... [2020-07-17 13:09:46,961 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 01:09:46" (1/1) ... [2020-07-17 13:09:46,968 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-07-17 13:09:46,969 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-07-17 13:09:46,972 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-07-17 13:09:46,972 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-07-17 13:09:46,975 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 01:09:46" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-17 13:09:47,038 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-07-17 13:09:47,038 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-07-17 13:09:47,039 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2020-07-17 13:09:47,039 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2020-07-17 13:09:47,039 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2020-07-17 13:09:47,039 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__base [2020-07-17 13:09:47,039 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment [2020-07-17 13:09:47,039 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump__wrappee__highWaterSensor [2020-07-17 13:09:47,039 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump [2020-07-17 13:09:47,039 INFO L138 BoogieDeclarations]: Found implementation of procedure deactivatePump [2020-07-17 13:09:47,039 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneAlarm [2020-07-17 13:09:47,040 INFO L138 BoogieDeclarations]: Found implementation of procedure isPumpRunning [2020-07-17 13:09:47,040 INFO L138 BoogieDeclarations]: Found implementation of procedure printPump [2020-07-17 13:09:47,040 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterLevel [2020-07-17 13:09:47,040 INFO L138 BoogieDeclarations]: Found implementation of procedure stopSystem [2020-07-17 13:09:47,040 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2020-07-17 13:09:47,040 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2020-07-17 13:09:47,041 INFO L138 BoogieDeclarations]: Found implementation of procedure Specification2 [2020-07-17 13:09:47,041 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2020-07-17 13:09:47,041 INFO L138 BoogieDeclarations]: Found implementation of procedure runTest [2020-07-17 13:09:47,041 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-07-17 13:09:47,041 INFO L138 BoogieDeclarations]: Found implementation of procedure lowerWaterLevel [2020-07-17 13:09:47,042 INFO L138 BoogieDeclarations]: Found implementation of procedure waterRise [2020-07-17 13:09:47,042 INFO L138 BoogieDeclarations]: Found implementation of procedure changeMethaneLevel [2020-07-17 13:09:47,042 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneLevelCritical [2020-07-17 13:09:47,042 INFO L138 BoogieDeclarations]: Found implementation of procedure printEnvironment [2020-07-17 13:09:47,042 INFO L138 BoogieDeclarations]: Found implementation of procedure getWaterLevel [2020-07-17 13:09:47,042 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterSensorDry [2020-07-17 13:09:47,043 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2020-07-17 13:09:47,043 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2020-07-17 13:09:47,043 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2020-07-17 13:09:47,043 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2020-07-17 13:09:47,043 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2020-07-17 13:09:47,043 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2020-07-17 13:09:47,044 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2020-07-17 13:09:47,044 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2020-07-17 13:09:47,044 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2020-07-17 13:09:47,044 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2020-07-17 13:09:47,044 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification4_spec__1 [2020-07-17 13:09:47,044 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-07-17 13:09:47,045 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-07-17 13:09:47,045 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2020-07-17 13:09:47,045 INFO L130 BoogieDeclarations]: Found specification of procedure waterRise [2020-07-17 13:09:47,045 INFO L130 BoogieDeclarations]: Found specification of procedure changeMethaneLevel [2020-07-17 13:09:47,045 INFO L130 BoogieDeclarations]: Found specification of procedure stopSystem [2020-07-17 13:09:47,045 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2020-07-17 13:09:47,046 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2020-07-17 13:09:47,046 INFO L130 BoogieDeclarations]: Found specification of procedure test [2020-07-17 13:09:47,046 INFO L130 BoogieDeclarations]: Found specification of procedure lowerWaterLevel [2020-07-17 13:09:47,046 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneLevelCritical [2020-07-17 13:09:47,046 INFO L130 BoogieDeclarations]: Found specification of procedure printEnvironment [2020-07-17 13:09:47,046 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterSensorDry [2020-07-17 13:09:47,047 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump [2020-07-17 13:09:47,047 INFO L130 BoogieDeclarations]: Found specification of procedure deactivatePump [2020-07-17 13:09:47,047 INFO L130 BoogieDeclarations]: Found specification of procedure isPumpRunning [2020-07-17 13:09:47,047 INFO L130 BoogieDeclarations]: Found specification of procedure printPump [2020-07-17 13:09:47,047 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification4_spec__1 [2020-07-17 13:09:47,047 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment [2020-07-17 13:09:47,047 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__base [2020-07-17 13:09:47,047 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterLevel [2020-07-17 13:09:47,047 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump__wrappee__highWaterSensor [2020-07-17 13:09:47,047 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneAlarm [2020-07-17 13:09:47,048 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-07-17 13:09:47,048 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2020-07-17 13:09:47,048 INFO L130 BoogieDeclarations]: Found specification of procedure Specification2 [2020-07-17 13:09:47,048 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2020-07-17 13:09:47,048 INFO L130 BoogieDeclarations]: Found specification of procedure runTest [2020-07-17 13:09:47,048 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2020-07-17 13:09:47,048 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2020-07-17 13:09:47,048 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2020-07-17 13:09:47,049 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-07-17 13:09:47,049 INFO L130 BoogieDeclarations]: Found specification of procedure getWaterLevel [2020-07-17 13:09:47,049 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2020-07-17 13:09:47,049 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2020-07-17 13:09:47,049 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-07-17 13:09:47,049 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-07-17 13:09:47,049 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2020-07-17 13:09:47,050 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-07-17 13:09:47,050 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-07-17 13:09:47,050 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-07-17 13:09:47,050 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-07-17 13:09:47,051 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2020-07-17 13:09:47,051 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-07-17 13:09:47,051 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2020-07-17 13:09:47,051 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2020-07-17 13:09:47,051 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-07-17 13:09:47,051 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2020-07-17 13:09:47,052 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2020-07-17 13:09:47,052 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2020-07-17 13:09:47,052 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-07-17 13:09:47,052 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-07-17 13:09:47,053 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-07-17 13:09:48,124 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-07-17 13:09:48,124 INFO L295 CfgBuilder]: Removed 5 assume(true) statements. [2020-07-17 13:09:48,131 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.07 01:09:48 BoogieIcfgContainer [2020-07-17 13:09:48,131 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-07-17 13:09:48,132 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-07-17 13:09:48,132 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-07-17 13:09:48,136 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-07-17 13:09:48,136 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 17.07 01:09:46" (1/3) ... [2020-07-17 13:09:48,137 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@18d39c3c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 17.07 01:09:48, skipping insertion in model container [2020-07-17 13:09:48,137 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 01:09:46" (2/3) ... [2020-07-17 13:09:48,138 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@18d39c3c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 17.07 01:09:48, skipping insertion in model container [2020-07-17 13:09:48,138 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.07 01:09:48" (3/3) ... [2020-07-17 13:09:48,140 INFO L109 eAbstractionObserver]: Analyzing ICFG minepump_spec4_product43.cil.c [2020-07-17 13:09:48,151 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:AcceleratedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-07-17 13:09:48,159 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-07-17 13:09:48,174 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-07-17 13:09:48,196 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-07-17 13:09:48,197 INFO L376 AbstractCegarLoop]: Hoare is true [2020-07-17 13:09:48,197 INFO L377 AbstractCegarLoop]: Compute interpolants for AcceleratedInterpolation [2020-07-17 13:09:48,197 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-07-17 13:09:48,197 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-07-17 13:09:48,198 INFO L380 AbstractCegarLoop]: Difference is false [2020-07-17 13:09:48,198 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-07-17 13:09:48,198 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-07-17 13:09:48,218 INFO L276 IsEmpty]: Start isEmpty. Operand 309 states. [2020-07-17 13:09:48,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2020-07-17 13:09:48,237 INFO L414 BasicCegarLoop]: Found error trace [2020-07-17 13:09:48,239 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-17 13:09:48,240 INFO L427 AbstractCegarLoop]: === Iteration 1 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-17 13:09:48,246 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-17 13:09:48,247 INFO L82 PathProgramCache]: Analyzing trace with hash 970389308, now seen corresponding path program 1 times [2020-07-17 13:09:48,256 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-17 13:09:48,257 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [453332914] [2020-07-17 13:09:48,257 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-17 13:09:48,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 13:09:48,939 WARN L193 SmtUtils]: Spent 265.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-17 13:09:48,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 13:09:49,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 13:09:49,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 13:09:49,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 13:09:49,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 13:09:49,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 13:09:49,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 13:09:49,091 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-17 13:09:49,223 INFO L192 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-17 13:09:49,225 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [453332914] [2020-07-17 13:09:49,229 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-17 13:09:49,229 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [11] imperfect sequences [] total 11 [2020-07-17 13:09:49,230 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [183548249] [2020-07-17 13:09:49,236 INFO L459 AbstractCegarLoop]: Interpolant automaton has 11 states [2020-07-17 13:09:49,236 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-17 13:09:49,250 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2020-07-17 13:09:49,252 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=25, Invalid=85, Unknown=0, NotChecked=0, Total=110 [2020-07-17 13:09:49,255 INFO L87 Difference]: Start difference. First operand 309 states. Second operand 11 states. [2020-07-17 13:09:50,752 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-17 13:09:51,016 WARN L193 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-17 13:09:51,331 WARN L193 SmtUtils]: Spent 247.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-17 13:09:51,579 WARN L193 SmtUtils]: Spent 191.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-17 13:09:52,084 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-17 13:09:52,347 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-07-17 13:09:52,598 WARN L193 SmtUtils]: Spent 204.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-17 13:09:52,911 WARN L193 SmtUtils]: Spent 254.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-07-17 13:09:53,149 WARN L193 SmtUtils]: Spent 200.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-17 13:09:53,771 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-17 13:09:53,771 INFO L93 Difference]: Finished difference Result 486 states and 575 transitions. [2020-07-17 13:09:53,772 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2020-07-17 13:09:53,774 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 142 [2020-07-17 13:09:53,775 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-17 13:09:53,780 INFO L225 Difference]: With dead ends: 486 [2020-07-17 13:09:53,780 INFO L226 Difference]: Without dead ends: 0 [2020-07-17 13:09:53,787 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 47 GetRequests, 29 SyntacticMatches, 0 SemanticMatches, 18 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 63 ImplicationChecksByTransitivity, 2.5s TimeCoverageRelationStatistics Valid=91, Invalid=289, Unknown=0, NotChecked=0, Total=380 [2020-07-17 13:09:53,802 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2020-07-17 13:09:53,808 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2020-07-17 13:09:53,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2020-07-17 13:09:53,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2020-07-17 13:09:53,811 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 142 [2020-07-17 13:09:53,811 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-17 13:09:53,811 INFO L479 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2020-07-17 13:09:53,812 INFO L480 AbstractCegarLoop]: Interpolant automaton has 11 states. [2020-07-17 13:09:53,812 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2020-07-17 13:09:53,812 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-17 13:09:53,812 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-07-17 13:09:53,815 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2020-07-17 13:09:56,366 WARN L193 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:09:56,485 WARN L193 SmtUtils]: Spent 116.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:09:56,613 WARN L193 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:09:56,794 WARN L193 SmtUtils]: Spent 134.00 ms on a formula simplification. DAG size of input: 125 DAG size of output: 7 [2020-07-17 13:09:56,979 WARN L193 SmtUtils]: Spent 144.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:09:57,285 WARN L193 SmtUtils]: Spent 302.00 ms on a formula simplification. DAG size of input: 138 DAG size of output: 8 [2020-07-17 13:09:57,456 WARN L193 SmtUtils]: Spent 147.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 13 [2020-07-17 13:09:57,596 WARN L193 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:09:57,742 WARN L193 SmtUtils]: Spent 136.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 13 [2020-07-17 13:09:57,899 WARN L193 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 13 [2020-07-17 13:09:58,073 WARN L193 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:09:58,270 WARN L193 SmtUtils]: Spent 177.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 3 [2020-07-17 13:09:58,414 WARN L193 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 3 [2020-07-17 13:09:58,576 WARN L193 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 132 DAG size of output: 10 [2020-07-17 13:09:58,735 WARN L193 SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 134 DAG size of output: 12 [2020-07-17 13:09:58,878 WARN L193 SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:09:59,033 WARN L193 SmtUtils]: Spent 136.00 ms on a formula simplification. DAG size of input: 125 DAG size of output: 7 [2020-07-17 13:09:59,177 WARN L193 SmtUtils]: Spent 141.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 13 [2020-07-17 13:09:59,328 WARN L193 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 13 [2020-07-17 13:09:59,482 WARN L193 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 13 [2020-07-17 13:09:59,629 WARN L193 SmtUtils]: Spent 136.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 13 [2020-07-17 13:09:59,760 WARN L193 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 13 [2020-07-17 13:09:59,910 WARN L193 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 125 DAG size of output: 7 [2020-07-17 13:10:00,042 WARN L193 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 125 DAG size of output: 7 [2020-07-17 13:10:00,192 WARN L193 SmtUtils]: Spent 144.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 13 [2020-07-17 13:10:00,331 WARN L193 SmtUtils]: Spent 135.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:10:00,470 WARN L193 SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:10:00,603 WARN L193 SmtUtils]: Spent 130.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:10:00,777 WARN L193 SmtUtils]: Spent 172.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:10:00,933 WARN L193 SmtUtils]: Spent 141.00 ms on a formula simplification. DAG size of input: 130 DAG size of output: 8 [2020-07-17 13:10:01,090 WARN L193 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 132 DAG size of output: 10 [2020-07-17 13:10:01,235 WARN L193 SmtUtils]: Spent 115.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 13 [2020-07-17 13:10:01,368 WARN L193 SmtUtils]: Spent 130.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 13 [2020-07-17 13:10:01,515 WARN L193 SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 125 DAG size of output: 7 [2020-07-17 13:10:01,653 WARN L193 SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:10:01,832 WARN L193 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 13 [2020-07-17 13:10:01,978 WARN L193 SmtUtils]: Spent 144.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 13 [2020-07-17 13:10:02,174 WARN L193 SmtUtils]: Spent 172.00 ms on a formula simplification. DAG size of input: 132 DAG size of output: 10 [2020-07-17 13:10:02,324 WARN L193 SmtUtils]: Spent 142.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 13 [2020-07-17 13:10:02,466 WARN L193 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 13 [2020-07-17 13:10:02,599 WARN L193 SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:10:02,731 WARN L193 SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:10:02,876 WARN L193 SmtUtils]: Spent 142.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 13 [2020-07-17 13:10:03,007 WARN L193 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:10:03,162 WARN L193 SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:10:03,303 WARN L193 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 13 [2020-07-17 13:10:03,470 WARN L193 SmtUtils]: Spent 135.00 ms on a formula simplification. DAG size of input: 125 DAG size of output: 7 [2020-07-17 13:10:03,653 WARN L193 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:10:03,807 WARN L193 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:10:04,016 WARN L193 SmtUtils]: Spent 201.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-17 13:10:04,152 WARN L193 SmtUtils]: Spent 130.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:10:04,280 WARN L193 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:10:04,425 WARN L193 SmtUtils]: Spent 143.00 ms on a formula simplification. DAG size of input: 130 DAG size of output: 8 [2020-07-17 13:10:04,734 WARN L193 SmtUtils]: Spent 301.00 ms on a formula simplification. DAG size of input: 138 DAG size of output: 8 [2020-07-17 13:10:04,870 WARN L193 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 125 DAG size of output: 7 [2020-07-17 13:10:05,002 WARN L193 SmtUtils]: Spent 130.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:10:05,146 WARN L193 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:10:05,290 WARN L193 SmtUtils]: Spent 134.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 13 [2020-07-17 13:10:05,427 WARN L193 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:10:05,564 WARN L193 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:10:05,688 WARN L193 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:10:05,819 WARN L193 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:10:05,978 WARN L193 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 134 DAG size of output: 12 [2020-07-17 13:10:05,996 INFO L268 CegarLoopResult]: For program point L609(line 609) no Hoare annotation was computed. [2020-07-17 13:10:05,996 INFO L268 CegarLoopResult]: For program point L638(line 638) no Hoare annotation was computed. [2020-07-17 13:10:05,997 INFO L268 CegarLoopResult]: For program point L605(line 605) no Hoare annotation was computed. [2020-07-17 13:10:05,997 INFO L268 CegarLoopResult]: For program point L638-1(line 638) no Hoare annotation was computed. [2020-07-17 13:10:05,997 INFO L268 CegarLoopResult]: For program point L638-2(line 638) no Hoare annotation was computed. [2020-07-17 13:10:05,997 INFO L268 CegarLoopResult]: For program point L601(line 601) no Hoare annotation was computed. [2020-07-17 13:10:05,997 INFO L268 CegarLoopResult]: For program point L597(line 597) no Hoare annotation was computed. [2020-07-17 13:10:05,997 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_freeFINAL(lines 596 651) no Hoare annotation was computed. [2020-07-17 13:10:05,997 INFO L268 CegarLoopResult]: For program point L626(line 626) no Hoare annotation was computed. [2020-07-17 13:10:05,998 INFO L268 CegarLoopResult]: For program point L622(line 622) no Hoare annotation was computed. [2020-07-17 13:10:05,998 INFO L268 CegarLoopResult]: For program point L618(line 618) no Hoare annotation was computed. [2020-07-17 13:10:05,998 INFO L268 CegarLoopResult]: For program point L647(line 647) no Hoare annotation was computed. [2020-07-17 13:10:05,998 INFO L268 CegarLoopResult]: For program point L643(lines 620 644) no Hoare annotation was computed. [2020-07-17 13:10:05,998 INFO L268 CegarLoopResult]: For program point L610(line 610) no Hoare annotation was computed. [2020-07-17 13:10:05,998 INFO L268 CegarLoopResult]: For program point L639(line 639) no Hoare annotation was computed. [2020-07-17 13:10:05,998 INFO L268 CegarLoopResult]: For program point L606(line 606) no Hoare annotation was computed. [2020-07-17 13:10:05,998 INFO L268 CegarLoopResult]: For program point L635(line 635) no Hoare annotation was computed. [2020-07-17 13:10:05,998 INFO L268 CegarLoopResult]: For program point L602(line 602) no Hoare annotation was computed. [2020-07-17 13:10:05,998 INFO L268 CegarLoopResult]: For program point L598(line 598) no Hoare annotation was computed. [2020-07-17 13:10:05,999 INFO L268 CegarLoopResult]: For program point L627(lines 627 631) no Hoare annotation was computed. [2020-07-17 13:10:05,999 INFO L268 CegarLoopResult]: For program point L627-1(lines 627 631) no Hoare annotation was computed. [2020-07-17 13:10:05,999 INFO L268 CegarLoopResult]: For program point L619(line 619) no Hoare annotation was computed. [2020-07-17 13:10:05,999 INFO L268 CegarLoopResult]: For program point L619-1(line 619) no Hoare annotation was computed. [2020-07-17 13:10:05,999 INFO L268 CegarLoopResult]: For program point L619-2(line 619) no Hoare annotation was computed. [2020-07-17 13:10:05,999 INFO L268 CegarLoopResult]: For program point L648(line 648) no Hoare annotation was computed. [2020-07-17 13:10:05,999 INFO L268 CegarLoopResult]: For program point L615(line 615) no Hoare annotation was computed. [2020-07-17 13:10:05,999 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_freeEXIT(lines 596 651) no Hoare annotation was computed. [2020-07-17 13:10:06,000 INFO L268 CegarLoopResult]: For program point L611(line 611) no Hoare annotation was computed. [2020-07-17 13:10:06,000 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_freeENTRY(lines 596 651) no Hoare annotation was computed. [2020-07-17 13:10:06,000 INFO L268 CegarLoopResult]: For program point L640(line 640) no Hoare annotation was computed. [2020-07-17 13:10:06,000 INFO L268 CegarLoopResult]: For program point L607(line 607) no Hoare annotation was computed. [2020-07-17 13:10:06,000 INFO L268 CegarLoopResult]: For program point L640-1(lines 621 642) no Hoare annotation was computed. [2020-07-17 13:10:06,000 INFO L268 CegarLoopResult]: For program point L636(line 636) no Hoare annotation was computed. [2020-07-17 13:10:06,000 INFO L268 CegarLoopResult]: For program point L603(line 603) no Hoare annotation was computed. [2020-07-17 13:10:06,000 INFO L268 CegarLoopResult]: For program point L599(line 599) no Hoare annotation was computed. [2020-07-17 13:10:06,000 INFO L268 CegarLoopResult]: For program point L616(line 616) no Hoare annotation was computed. [2020-07-17 13:10:06,001 INFO L268 CegarLoopResult]: For program point L612(line 612) no Hoare annotation was computed. [2020-07-17 13:10:06,001 INFO L268 CegarLoopResult]: For program point L608(line 608) no Hoare annotation was computed. [2020-07-17 13:10:06,001 INFO L268 CegarLoopResult]: For program point L637(line 637) no Hoare annotation was computed. [2020-07-17 13:10:06,001 INFO L268 CegarLoopResult]: For program point L604(line 604) no Hoare annotation was computed. [2020-07-17 13:10:06,001 INFO L268 CegarLoopResult]: For program point L600(line 600) no Hoare annotation was computed. [2020-07-17 13:10:06,001 INFO L268 CegarLoopResult]: For program point L625(line 625) no Hoare annotation was computed. [2020-07-17 13:10:06,001 INFO L268 CegarLoopResult]: For program point L617(line 617) no Hoare annotation was computed. [2020-07-17 13:10:06,001 INFO L268 CegarLoopResult]: For program point L646(line 646) no Hoare annotation was computed. [2020-07-17 13:10:06,002 INFO L268 CegarLoopResult]: For program point L704(lines 677 705) no Hoare annotation was computed. [2020-07-17 13:10:06,002 INFO L268 CegarLoopResult]: For program point L700(line 700) no Hoare annotation was computed. [2020-07-17 13:10:06,002 INFO L268 CegarLoopResult]: For program point L667(line 667) no Hoare annotation was computed. [2020-07-17 13:10:06,002 INFO L268 CegarLoopResult]: For program point L696(line 696) no Hoare annotation was computed. [2020-07-17 13:10:06,002 INFO L268 CegarLoopResult]: For program point L663(line 663) no Hoare annotation was computed. [2020-07-17 13:10:06,002 INFO L268 CegarLoopResult]: For program point L696-1(line 696) no Hoare annotation was computed. [2020-07-17 13:10:06,002 INFO L268 CegarLoopResult]: For program point L696-2(line 696) no Hoare annotation was computed. [2020-07-17 13:10:06,002 INFO L268 CegarLoopResult]: For program point L692(line 692) no Hoare annotation was computed. [2020-07-17 13:10:06,003 INFO L268 CegarLoopResult]: For program point L659(line 659) no Hoare annotation was computed. [2020-07-17 13:10:06,003 INFO L268 CegarLoopResult]: For program point L692-1(line 692) no Hoare annotation was computed. [2020-07-17 13:10:06,003 INFO L268 CegarLoopResult]: For program point L692-2(line 692) no Hoare annotation was computed. [2020-07-17 13:10:06,003 INFO L268 CegarLoopResult]: For program point L655(line 655) no Hoare annotation was computed. [2020-07-17 13:10:06,003 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_resetENTRY(lines 652 711) no Hoare annotation was computed. [2020-07-17 13:10:06,003 INFO L268 CegarLoopResult]: For program point L684(lines 684 688) no Hoare annotation was computed. [2020-07-17 13:10:06,003 INFO L268 CegarLoopResult]: For program point L684-1(lines 684 688) no Hoare annotation was computed. [2020-07-17 13:10:06,004 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_resetEXIT(lines 652 711) no Hoare annotation was computed. [2020-07-17 13:10:06,004 INFO L268 CegarLoopResult]: For program point L676(line 676) no Hoare annotation was computed. [2020-07-17 13:10:06,004 INFO L268 CegarLoopResult]: For program point L676-1(line 676) no Hoare annotation was computed. [2020-07-17 13:10:06,004 INFO L268 CegarLoopResult]: For program point L676-2(line 676) no Hoare annotation was computed. [2020-07-17 13:10:06,004 INFO L268 CegarLoopResult]: For program point L672(line 672) no Hoare annotation was computed. [2020-07-17 13:10:06,004 INFO L268 CegarLoopResult]: For program point L701(line 701) no Hoare annotation was computed. [2020-07-17 13:10:06,004 INFO L268 CegarLoopResult]: For program point L668(line 668) no Hoare annotation was computed. [2020-07-17 13:10:06,004 INFO L268 CegarLoopResult]: For program point L701-1(line 701) no Hoare annotation was computed. [2020-07-17 13:10:06,005 INFO L268 CegarLoopResult]: For program point L701-2(line 701) no Hoare annotation was computed. [2020-07-17 13:10:06,005 INFO L268 CegarLoopResult]: For program point L697(line 697) no Hoare annotation was computed. [2020-07-17 13:10:06,005 INFO L268 CegarLoopResult]: For program point L664(line 664) no Hoare annotation was computed. [2020-07-17 13:10:06,005 INFO L268 CegarLoopResult]: For program point L697-1(line 697) no Hoare annotation was computed. [2020-07-17 13:10:06,005 INFO L268 CegarLoopResult]: For program point L697-2(line 697) no Hoare annotation was computed. [2020-07-17 13:10:06,005 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_resetFINAL(lines 652 711) no Hoare annotation was computed. [2020-07-17 13:10:06,005 INFO L268 CegarLoopResult]: For program point L693(line 693) no Hoare annotation was computed. [2020-07-17 13:10:06,005 INFO L268 CegarLoopResult]: For program point L660(line 660) no Hoare annotation was computed. [2020-07-17 13:10:06,006 INFO L268 CegarLoopResult]: For program point L656(line 656) no Hoare annotation was computed. [2020-07-17 13:10:06,006 INFO L268 CegarLoopResult]: For program point L673(line 673) no Hoare annotation was computed. [2020-07-17 13:10:06,006 INFO L268 CegarLoopResult]: For program point L669(line 669) no Hoare annotation was computed. [2020-07-17 13:10:06,006 INFO L268 CegarLoopResult]: For program point L698(line 698) no Hoare annotation was computed. [2020-07-17 13:10:06,006 INFO L268 CegarLoopResult]: For program point L665(line 665) no Hoare annotation was computed. [2020-07-17 13:10:06,006 INFO L268 CegarLoopResult]: For program point L694(line 694) no Hoare annotation was computed. [2020-07-17 13:10:06,006 INFO L268 CegarLoopResult]: For program point L661(line 661) no Hoare annotation was computed. [2020-07-17 13:10:06,006 INFO L268 CegarLoopResult]: For program point L657(line 657) no Hoare annotation was computed. [2020-07-17 13:10:06,007 INFO L268 CegarLoopResult]: For program point L653(line 653) no Hoare annotation was computed. [2020-07-17 13:10:06,007 INFO L268 CegarLoopResult]: For program point L682(line 682) no Hoare annotation was computed. [2020-07-17 13:10:06,007 INFO L268 CegarLoopResult]: For program point L678-2(lines 678 703) no Hoare annotation was computed. [2020-07-17 13:10:06,007 INFO L268 CegarLoopResult]: For program point L674(line 674) no Hoare annotation was computed. [2020-07-17 13:10:06,007 INFO L268 CegarLoopResult]: For program point L699(line 699) no Hoare annotation was computed. [2020-07-17 13:10:06,007 INFO L268 CegarLoopResult]: For program point L666(line 666) no Hoare annotation was computed. [2020-07-17 13:10:06,007 INFO L268 CegarLoopResult]: For program point L695(line 695) no Hoare annotation was computed. [2020-07-17 13:10:06,007 INFO L268 CegarLoopResult]: For program point L662(line 662) no Hoare annotation was computed. [2020-07-17 13:10:06,007 INFO L268 CegarLoopResult]: For program point L658(line 658) no Hoare annotation was computed. [2020-07-17 13:10:06,008 INFO L268 CegarLoopResult]: For program point L654(line 654) no Hoare annotation was computed. [2020-07-17 13:10:06,008 INFO L268 CegarLoopResult]: For program point L683(line 683) no Hoare annotation was computed. [2020-07-17 13:10:06,008 INFO L268 CegarLoopResult]: For program point L679(line 679) no Hoare annotation was computed. [2020-07-17 13:10:06,008 INFO L268 CegarLoopResult]: For program point L675(line 675) no Hoare annotation was computed. [2020-07-17 13:10:06,008 INFO L271 CegarLoopResult]: At program point select_helpersFINAL(lines 527 533) the Hoare annotation is: true [2020-07-17 13:10:06,008 INFO L271 CegarLoopResult]: At program point select_helpersEXIT(lines 527 533) the Hoare annotation is: true [2020-07-17 13:10:06,009 INFO L271 CegarLoopResult]: At program point valid_productEXIT(lines 534 542) the Hoare annotation is: true [2020-07-17 13:10:06,009 INFO L271 CegarLoopResult]: At program point valid_productENTRY(lines 534 542) the Hoare annotation is: true [2020-07-17 13:10:06,009 INFO L271 CegarLoopResult]: At program point L539(line 539) the Hoare annotation is: true [2020-07-17 13:10:06,009 INFO L271 CegarLoopResult]: At program point valid_productFINAL(lines 534 542) the Hoare annotation is: true [2020-07-17 13:10:06,009 INFO L271 CegarLoopResult]: At program point L538(line 538) the Hoare annotation is: true [2020-07-17 13:10:06,009 INFO L271 CegarLoopResult]: At program point __utac_acc__Specification4_spec__1ENTRY(lines 910 934) the Hoare annotation is: true [2020-07-17 13:10:06,009 INFO L264 CegarLoopResult]: At program point L924(line 924) the Hoare annotation is: (and (<= __utac_acc__Specification4_spec__1_~tmp___0~2 2147483647) (not (= 0 __utac_acc__Specification4_spec__1_~tmp___0~2)) (= 0 __utac_acc__Specification4_spec__1_~tmp~8) (<= 0 (+ __utac_acc__Specification4_spec__1_~tmp___0~2 2147483648))) [2020-07-17 13:10:06,010 INFO L264 CegarLoopResult]: At program point L922(lines 922 928) the Hoare annotation is: (and (<= __utac_acc__Specification4_spec__1_~tmp___0~2 2147483647) (<= 0 (+ __utac_acc__Specification4_spec__1_~tmp___0~2 2147483648)) (= 0 __utac_acc__Specification4_spec__1_~tmp~8)) [2020-07-17 13:10:06,010 INFO L264 CegarLoopResult]: At program point L920(line 920) the Hoare annotation is: (= 0 __utac_acc__Specification4_spec__1_~tmp~8) [2020-07-17 13:10:06,010 INFO L264 CegarLoopResult]: At program point L920-1(line 920) the Hoare annotation is: (= 0 __utac_acc__Specification4_spec__1_~tmp~8) [2020-07-17 13:10:06,010 INFO L264 CegarLoopResult]: At program point L918(lines 918 931) the Hoare annotation is: (and (<= __utac_acc__Specification4_spec__1_~tmp~8 2147483647) (<= 0 (+ __utac_acc__Specification4_spec__1_~tmp~8 2147483648))) [2020-07-17 13:10:06,010 INFO L264 CegarLoopResult]: At program point L920-2(line 920) the Hoare annotation is: (and (<= 0 (+ |__utac_acc__Specification4_spec__1_#t~ret72| 2147483648)) (= 0 __utac_acc__Specification4_spec__1_~tmp~8) (<= |__utac_acc__Specification4_spec__1_#t~ret72| 2147483647)) [2020-07-17 13:10:06,010 INFO L264 CegarLoopResult]: At program point L920-3(line 920) the Hoare annotation is: (and (= |__utac_acc__Specification4_spec__1_#t~ret72| __utac_acc__Specification4_spec__1_~tmp___0~2) (<= 0 (+ |__utac_acc__Specification4_spec__1_#t~ret72| 2147483648)) (= 0 __utac_acc__Specification4_spec__1_~tmp~8) (<= |__utac_acc__Specification4_spec__1_#t~ret72| 2147483647)) [2020-07-17 13:10:06,010 INFO L264 CegarLoopResult]: At program point L918-1(lines 910 934) the Hoare annotation is: (and (<= 0 (+ __utac_acc__Specification4_spec__1_~tmp~8 2147483648)) (<= __utac_acc__Specification4_spec__1_~tmp~8 2147483647)) [2020-07-17 13:10:06,011 INFO L271 CegarLoopResult]: At program point L916(line 916) the Hoare annotation is: true [2020-07-17 13:10:06,011 INFO L271 CegarLoopResult]: At program point L916-1(line 916) the Hoare annotation is: true [2020-07-17 13:10:06,011 INFO L264 CegarLoopResult]: At program point __utac_acc__Specification4_spec__1EXIT(lines 910 934) the Hoare annotation is: (and (<= __utac_acc__Specification4_spec__1_~tmp~8 2147483647) (<= 0 (+ __utac_acc__Specification4_spec__1_~tmp~8 2147483648))) [2020-07-17 13:10:06,011 INFO L264 CegarLoopResult]: At program point L916-2(line 916) the Hoare annotation is: (and (<= |__utac_acc__Specification4_spec__1_#t~ret71| 2147483647) (<= 0 (+ |__utac_acc__Specification4_spec__1_#t~ret71| 2147483648))) [2020-07-17 13:10:06,011 INFO L264 CegarLoopResult]: At program point L916-3(line 916) the Hoare annotation is: (and (<= |__utac_acc__Specification4_spec__1_#t~ret71| 2147483647) (= |__utac_acc__Specification4_spec__1_#t~ret71| __utac_acc__Specification4_spec__1_~tmp~8) (<= 0 (+ |__utac_acc__Specification4_spec__1_#t~ret71| 2147483648))) [2020-07-17 13:10:06,011 INFO L271 CegarLoopResult]: At program point L912(line 912) the Hoare annotation is: true [2020-07-17 13:10:06,012 INFO L264 CegarLoopResult]: At program point mainENTRY(lines 390 412) the Hoare annotation is: (and (= |old(~systemActive~0)| ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |old(~waterLevel~0)| ~waterLevel~0)) [2020-07-17 13:10:06,012 INFO L271 CegarLoopResult]: At program point L409(line 409) the Hoare annotation is: true [2020-07-17 13:10:06,012 INFO L271 CegarLoopResult]: At program point mainEXIT(lines 390 412) the Hoare annotation is: true [2020-07-17 13:10:06,012 INFO L264 CegarLoopResult]: At program point L402(line 402) the Hoare annotation is: (and (= |old(~systemActive~0)| ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |old(~waterLevel~0)| ~waterLevel~0)) [2020-07-17 13:10:06,012 INFO L264 CegarLoopResult]: At program point L402-1(line 402) the Hoare annotation is: (and (= |old(~systemActive~0)| ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |old(~waterLevel~0)| ~waterLevel~0)) [2020-07-17 13:10:06,012 INFO L264 CegarLoopResult]: At program point L400(lines 400 407) the Hoare annotation is: (and (= |old(~systemActive~0)| ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |old(~waterLevel~0)| ~waterLevel~0)) [2020-07-17 13:10:06,013 INFO L271 CegarLoopResult]: At program point L400-1(lines 400 407) the Hoare annotation is: true [2020-07-17 13:10:06,013 INFO L264 CegarLoopResult]: At program point L398(line 398) the Hoare annotation is: (and (= |old(~systemActive~0)| ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |old(~waterLevel~0)| ~waterLevel~0)) [2020-07-17 13:10:06,013 INFO L264 CegarLoopResult]: At program point L397(line 397) the Hoare annotation is: (and (= |old(~systemActive~0)| ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |old(~waterLevel~0)| ~waterLevel~0)) [2020-07-17 13:10:06,013 INFO L264 CegarLoopResult]: At program point L398-1(line 398) the Hoare annotation is: (and (= |old(~systemActive~0)| ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |old(~waterLevel~0)| ~waterLevel~0)) [2020-07-17 13:10:06,013 INFO L271 CegarLoopResult]: At program point mainFINAL(lines 390 412) the Hoare annotation is: true [2020-07-17 13:10:06,013 INFO L264 CegarLoopResult]: At program point L396(line 396) the Hoare annotation is: (and (= |old(~systemActive~0)| ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |old(~waterLevel~0)| ~waterLevel~0)) [2020-07-17 13:10:06,013 INFO L264 CegarLoopResult]: At program point L398-2(line 398) the Hoare annotation is: (and (= |old(~systemActive~0)| ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |old(~waterLevel~0)| ~waterLevel~0)) [2020-07-17 13:10:06,013 INFO L264 CegarLoopResult]: At program point L396-1(line 396) the Hoare annotation is: (and (= |old(~systemActive~0)| ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |old(~waterLevel~0)| ~waterLevel~0)) [2020-07-17 13:10:06,013 INFO L264 CegarLoopResult]: At program point L392(line 392) the Hoare annotation is: (and (= |old(~systemActive~0)| ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |old(~waterLevel~0)| ~waterLevel~0)) [2020-07-17 13:10:06,014 INFO L268 CegarLoopResult]: For program point L353(line 353) no Hoare annotation was computed. [2020-07-17 13:10:06,014 INFO L268 CegarLoopResult]: For program point L352(line 352) no Hoare annotation was computed. [2020-07-17 13:10:06,014 INFO L268 CegarLoopResult]: For program point Specification2EXIT(lines 346 369) no Hoare annotation was computed. [2020-07-17 13:10:06,014 INFO L268 CegarLoopResult]: For program point L351(line 351) no Hoare annotation was computed. [2020-07-17 13:10:06,014 INFO L268 CegarLoopResult]: For program point Specification2ENTRY(lines 346 369) no Hoare annotation was computed. [2020-07-17 13:10:06,014 INFO L268 CegarLoopResult]: For program point Specification2FINAL(lines 346 369) no Hoare annotation was computed. [2020-07-17 13:10:06,014 INFO L268 CegarLoopResult]: For program point L364(line 364) no Hoare annotation was computed. [2020-07-17 13:10:06,014 INFO L268 CegarLoopResult]: For program point L363(line 363) no Hoare annotation was computed. [2020-07-17 13:10:06,015 INFO L268 CegarLoopResult]: For program point L362(line 362) no Hoare annotation was computed. [2020-07-17 13:10:06,015 INFO L268 CegarLoopResult]: For program point L361(line 361) no Hoare annotation was computed. [2020-07-17 13:10:06,015 INFO L268 CegarLoopResult]: For program point L360(line 360) no Hoare annotation was computed. [2020-07-17 13:10:06,015 INFO L268 CegarLoopResult]: For program point L359(line 359) no Hoare annotation was computed. [2020-07-17 13:10:06,015 INFO L268 CegarLoopResult]: For program point L358(line 358) no Hoare annotation was computed. [2020-07-17 13:10:06,015 INFO L268 CegarLoopResult]: For program point L357(line 357) no Hoare annotation was computed. [2020-07-17 13:10:06,015 INFO L268 CegarLoopResult]: For program point L356(line 356) no Hoare annotation was computed. [2020-07-17 13:10:06,015 INFO L268 CegarLoopResult]: For program point L355(line 355) no Hoare annotation was computed. [2020-07-17 13:10:06,016 INFO L268 CegarLoopResult]: For program point L354(line 354) no Hoare annotation was computed. [2020-07-17 13:10:06,016 INFO L271 CegarLoopResult]: At program point stopSystemEXIT(lines 290 304) the Hoare annotation is: true [2020-07-17 13:10:06,016 INFO L264 CegarLoopResult]: At program point L296(line 296) the Hoare annotation is: (and (= |old(~systemActive~0)| ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-07-17 13:10:06,016 INFO L271 CegarLoopResult]: At program point L294(lines 294 300) the Hoare annotation is: true [2020-07-17 13:10:06,016 INFO L264 CegarLoopResult]: At program point stopSystemENTRY(lines 290 304) the Hoare annotation is: (and (= |old(~systemActive~0)| ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-07-17 13:10:06,016 INFO L271 CegarLoopResult]: At program point stopSystemFINAL(lines 290 304) the Hoare annotation is: true [2020-07-17 13:10:06,016 INFO L271 CegarLoopResult]: At program point isPumpRunningEXIT(lines 226 234) the Hoare annotation is: true [2020-07-17 13:10:06,016 INFO L271 CegarLoopResult]: At program point isPumpRunningENTRY(lines 226 234) the Hoare annotation is: true [2020-07-17 13:10:06,017 INFO L271 CegarLoopResult]: At program point isPumpRunningFINAL(lines 226 234) the Hoare annotation is: true [2020-07-17 13:10:06,017 INFO L271 CegarLoopResult]: At program point L231(line 231) the Hoare annotation is: true [2020-07-17 13:10:06,017 INFO L271 CegarLoopResult]: At program point L230(line 230) the Hoare annotation is: true [2020-07-17 13:10:06,017 INFO L268 CegarLoopResult]: For program point L256(line 256) no Hoare annotation was computed. [2020-07-17 13:10:06,017 INFO L268 CegarLoopResult]: For program point L254(lines 254 262) no Hoare annotation was computed. [2020-07-17 13:10:06,017 INFO L268 CegarLoopResult]: For program point L254-2(lines 254 262) no Hoare annotation was computed. [2020-07-17 13:10:06,017 INFO L268 CegarLoopResult]: For program point L248(line 248) no Hoare annotation was computed. [2020-07-17 13:10:06,017 INFO L268 CegarLoopResult]: For program point L244(line 244) no Hoare annotation was computed. [2020-07-17 13:10:06,018 INFO L268 CegarLoopResult]: For program point L242(lines 242 250) no Hoare annotation was computed. [2020-07-17 13:10:06,018 INFO L268 CegarLoopResult]: For program point L242-2(lines 242 250) no Hoare annotation was computed. [2020-07-17 13:10:06,018 INFO L268 CegarLoopResult]: For program point printPumpFINAL(lines 235 270) no Hoare annotation was computed. [2020-07-17 13:10:06,018 INFO L268 CegarLoopResult]: For program point L265(line 265) no Hoare annotation was computed. [2020-07-17 13:10:06,018 INFO L268 CegarLoopResult]: For program point L265-1(line 265) no Hoare annotation was computed. [2020-07-17 13:10:06,018 INFO L268 CegarLoopResult]: For program point printPumpENTRY(lines 235 270) no Hoare annotation was computed. [2020-07-17 13:10:06,018 INFO L268 CegarLoopResult]: For program point L260(line 260) no Hoare annotation was computed. [2020-07-17 13:10:06,018 INFO L268 CegarLoopResult]: For program point printPumpEXIT(lines 235 270) no Hoare annotation was computed. [2020-07-17 13:10:06,019 INFO L271 CegarLoopResult]: At program point select_featuresEXIT(lines 520 526) the Hoare annotation is: true [2020-07-17 13:10:06,019 INFO L271 CegarLoopResult]: At program point select_featuresFINAL(lines 520 526) the Hoare annotation is: true [2020-07-17 13:10:06,019 INFO L268 CegarLoopResult]: For program point L576(line 576) no Hoare annotation was computed. [2020-07-17 13:10:06,019 INFO L268 CegarLoopResult]: For program point L576-1(line 576) no Hoare annotation was computed. [2020-07-17 13:10:06,019 INFO L268 CegarLoopResult]: For program point L574(line 574) no Hoare annotation was computed. [2020-07-17 13:10:06,019 INFO L268 CegarLoopResult]: For program point L572(line 572) no Hoare annotation was computed. [2020-07-17 13:10:06,019 INFO L268 CegarLoopResult]: For program point L568(line 568) no Hoare annotation was computed. [2020-07-17 13:10:06,019 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_setFINAL(lines 550 595) no Hoare annotation was computed. [2020-07-17 13:10:06,020 INFO L268 CegarLoopResult]: For program point L566(line 566) no Hoare annotation was computed. [2020-07-17 13:10:06,020 INFO L268 CegarLoopResult]: For program point L564(line 564) no Hoare annotation was computed. [2020-07-17 13:10:06,020 INFO L268 CegarLoopResult]: For program point L562(line 562) no Hoare annotation was computed. [2020-07-17 13:10:06,020 INFO L268 CegarLoopResult]: For program point L560(line 560) no Hoare annotation was computed. [2020-07-17 13:10:06,020 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_setENTRY(lines 550 595) no Hoare annotation was computed. [2020-07-17 13:10:06,020 INFO L268 CegarLoopResult]: For program point L591(line 591) no Hoare annotation was computed. [2020-07-17 13:10:06,020 INFO L268 CegarLoopResult]: For program point L558(line 558) no Hoare annotation was computed. [2020-07-17 13:10:06,020 INFO L268 CegarLoopResult]: For program point L589(line 589) no Hoare annotation was computed. [2020-07-17 13:10:06,020 INFO L268 CegarLoopResult]: For program point L556(line 556) no Hoare annotation was computed. [2020-07-17 13:10:06,021 INFO L268 CegarLoopResult]: For program point L587(line 587) no Hoare annotation was computed. [2020-07-17 13:10:06,021 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_setEXIT(lines 550 595) no Hoare annotation was computed. [2020-07-17 13:10:06,021 INFO L268 CegarLoopResult]: For program point L554(line 554) no Hoare annotation was computed. [2020-07-17 13:10:06,021 INFO L268 CegarLoopResult]: For program point L587-1(line 587) no Hoare annotation was computed. [2020-07-17 13:10:06,021 INFO L268 CegarLoopResult]: For program point L585(line 585) no Hoare annotation was computed. [2020-07-17 13:10:06,021 INFO L268 CegarLoopResult]: For program point L587-2(line 587) no Hoare annotation was computed. [2020-07-17 13:10:06,021 INFO L268 CegarLoopResult]: For program point L583(line 583) no Hoare annotation was computed. [2020-07-17 13:10:06,021 INFO L268 CegarLoopResult]: For program point L550(lines 550 595) no Hoare annotation was computed. [2020-07-17 13:10:06,021 INFO L268 CegarLoopResult]: For program point L550-1(lines 550 595) no Hoare annotation was computed. [2020-07-17 13:10:06,022 INFO L268 CegarLoopResult]: For program point L579(line 579) no Hoare annotation was computed. [2020-07-17 13:10:06,022 INFO L268 CegarLoopResult]: For program point L575(line 575) no Hoare annotation was computed. [2020-07-17 13:10:06,022 INFO L268 CegarLoopResult]: For program point L573(line 573) no Hoare annotation was computed. [2020-07-17 13:10:06,022 INFO L268 CegarLoopResult]: For program point L573-1(line 573) no Hoare annotation was computed. [2020-07-17 13:10:06,022 INFO L268 CegarLoopResult]: For program point L567(line 567) no Hoare annotation was computed. [2020-07-17 13:10:06,022 INFO L268 CegarLoopResult]: For program point L565(line 565) no Hoare annotation was computed. [2020-07-17 13:10:06,022 INFO L268 CegarLoopResult]: For program point L563(line 563) no Hoare annotation was computed. [2020-07-17 13:10:06,022 INFO L268 CegarLoopResult]: For program point L561(line 561) no Hoare annotation was computed. [2020-07-17 13:10:06,022 INFO L268 CegarLoopResult]: For program point L559(line 559) no Hoare annotation was computed. [2020-07-17 13:10:06,023 INFO L268 CegarLoopResult]: For program point L590(line 590) no Hoare annotation was computed. [2020-07-17 13:10:06,023 INFO L268 CegarLoopResult]: For program point L557(line 557) no Hoare annotation was computed. [2020-07-17 13:10:06,023 INFO L268 CegarLoopResult]: For program point L588(line 588) no Hoare annotation was computed. [2020-07-17 13:10:06,023 INFO L268 CegarLoopResult]: For program point L555(line 555) no Hoare annotation was computed. [2020-07-17 13:10:06,023 INFO L268 CegarLoopResult]: For program point L586(line 586) no Hoare annotation was computed. [2020-07-17 13:10:06,023 INFO L268 CegarLoopResult]: For program point L553(line 553) no Hoare annotation was computed. [2020-07-17 13:10:06,023 INFO L268 CegarLoopResult]: For program point L584(line 584) no Hoare annotation was computed. [2020-07-17 13:10:06,023 INFO L268 CegarLoopResult]: For program point L582(line 582) no Hoare annotation was computed. [2020-07-17 13:10:06,023 INFO L268 CegarLoopResult]: For program point L580(line 580) no Hoare annotation was computed. [2020-07-17 13:10:06,024 INFO L268 CegarLoopResult]: For program point L580-1(line 580) no Hoare annotation was computed. [2020-07-17 13:10:06,024 INFO L268 CegarLoopResult]: For program point L578(line 578) no Hoare annotation was computed. [2020-07-17 13:10:06,024 INFO L268 CegarLoopResult]: For program point L865(line 865) no Hoare annotation was computed. [2020-07-17 13:10:06,024 INFO L268 CegarLoopResult]: For program point L863(lines 863 908) no Hoare annotation was computed. [2020-07-17 13:10:06,024 INFO L268 CegarLoopResult]: For program point L894(lines 894 895) no Hoare annotation was computed. [2020-07-17 13:10:06,024 INFO L268 CegarLoopResult]: For program point L894-1(lines 877 897) no Hoare annotation was computed. [2020-07-17 13:10:06,024 INFO L268 CegarLoopResult]: For program point __utac__get_this_argtypeFINAL(lines 863 908) no Hoare annotation was computed. [2020-07-17 13:10:06,024 INFO L268 CegarLoopResult]: For program point L882(line 882) no Hoare annotation was computed. [2020-07-17 13:10:06,024 INFO L268 CegarLoopResult]: For program point L882-1(line 882) no Hoare annotation was computed. [2020-07-17 13:10:06,025 INFO L268 CegarLoopResult]: For program point L880(line 880) no Hoare annotation was computed. [2020-07-17 13:10:06,025 INFO L268 CegarLoopResult]: For program point L882-2(line 882) no Hoare annotation was computed. [2020-07-17 13:10:06,025 INFO L268 CegarLoopResult]: For program point __utac__get_this_argtypeENTRY(lines 863 908) no Hoare annotation was computed. [2020-07-17 13:10:06,025 INFO L268 CegarLoopResult]: For program point L874(line 874) no Hoare annotation was computed. [2020-07-17 13:10:06,025 INFO L268 CegarLoopResult]: For program point L905(line 905) no Hoare annotation was computed. [2020-07-17 13:10:06,025 INFO L268 CegarLoopResult]: For program point L872(line 872) no Hoare annotation was computed. [2020-07-17 13:10:06,025 INFO L268 CegarLoopResult]: For program point L903(line 903) no Hoare annotation was computed. [2020-07-17 13:10:06,025 INFO L268 CegarLoopResult]: For program point L870(line 870) no Hoare annotation was computed. [2020-07-17 13:10:06,025 INFO L268 CegarLoopResult]: For program point __utac__get_this_argtypeEXIT(lines 863 908) no Hoare annotation was computed. [2020-07-17 13:10:06,026 INFO L268 CegarLoopResult]: For program point L901(line 901) no Hoare annotation was computed. [2020-07-17 13:10:06,026 INFO L268 CegarLoopResult]: For program point L868(line 868) no Hoare annotation was computed. [2020-07-17 13:10:06,026 INFO L268 CegarLoopResult]: For program point L899(line 899) no Hoare annotation was computed. [2020-07-17 13:10:06,026 INFO L268 CegarLoopResult]: For program point L866(line 866) no Hoare annotation was computed. [2020-07-17 13:10:06,026 INFO L268 CegarLoopResult]: For program point L864(line 864) no Hoare annotation was computed. [2020-07-17 13:10:06,026 INFO L268 CegarLoopResult]: For program point L887(lines 887 888) no Hoare annotation was computed. [2020-07-17 13:10:06,026 INFO L268 CegarLoopResult]: For program point L883(lines 883 890) no Hoare annotation was computed. [2020-07-17 13:10:06,026 INFO L268 CegarLoopResult]: For program point L881(line 881) no Hoare annotation was computed. [2020-07-17 13:10:06,027 INFO L268 CegarLoopResult]: For program point L879(line 879) no Hoare annotation was computed. [2020-07-17 13:10:06,027 INFO L268 CegarLoopResult]: For program point L877(lines 877 897) no Hoare annotation was computed. [2020-07-17 13:10:06,027 INFO L268 CegarLoopResult]: For program point L873(line 873) no Hoare annotation was computed. [2020-07-17 13:10:06,027 INFO L268 CegarLoopResult]: For program point L904(line 904) no Hoare annotation was computed. [2020-07-17 13:10:06,027 INFO L268 CegarLoopResult]: For program point L871(line 871) no Hoare annotation was computed. [2020-07-17 13:10:06,027 INFO L268 CegarLoopResult]: For program point L904-1(line 904) no Hoare annotation was computed. [2020-07-17 13:10:06,027 INFO L268 CegarLoopResult]: For program point L902(line 902) no Hoare annotation was computed. [2020-07-17 13:10:06,027 INFO L268 CegarLoopResult]: For program point L904-2(line 904) no Hoare annotation was computed. [2020-07-17 13:10:06,028 INFO L268 CegarLoopResult]: For program point L869(line 869) no Hoare annotation was computed. [2020-07-17 13:10:06,028 INFO L268 CegarLoopResult]: For program point L902-1(line 902) no Hoare annotation was computed. [2020-07-17 13:10:06,028 INFO L268 CegarLoopResult]: For program point L900(line 900) no Hoare annotation was computed. [2020-07-17 13:10:06,028 INFO L268 CegarLoopResult]: For program point L902-2(line 902) no Hoare annotation was computed. [2020-07-17 13:10:06,028 INFO L268 CegarLoopResult]: For program point L867(line 867) no Hoare annotation was computed. [2020-07-17 13:10:06,028 INFO L264 CegarLoopResult]: At program point runTestENTRY(lines 377 386) the Hoare annotation is: (and (= |old(~systemActive~0)| ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |old(~waterLevel~0)| ~waterLevel~0)) [2020-07-17 13:10:06,028 INFO L271 CegarLoopResult]: At program point runTestEXIT(lines 377 386) the Hoare annotation is: true [2020-07-17 13:10:06,029 INFO L271 CegarLoopResult]: At program point runTestFINAL(lines 377 386) the Hoare annotation is: true [2020-07-17 13:10:06,029 INFO L271 CegarLoopResult]: At program point isMethaneAlarmENTRY(lines 215 225) the Hoare annotation is: true [2020-07-17 13:10:06,029 INFO L271 CegarLoopResult]: At program point L222(line 222) the Hoare annotation is: true [2020-07-17 13:10:06,029 INFO L271 CegarLoopResult]: At program point L220(line 220) the Hoare annotation is: true [2020-07-17 13:10:06,029 INFO L271 CegarLoopResult]: At program point L220-1(line 220) the Hoare annotation is: true [2020-07-17 13:10:06,029 INFO L271 CegarLoopResult]: At program point isMethaneAlarmEXIT(lines 215 225) the Hoare annotation is: true [2020-07-17 13:10:06,029 INFO L271 CegarLoopResult]: At program point L220-2(line 220) the Hoare annotation is: true [2020-07-17 13:10:06,029 INFO L271 CegarLoopResult]: At program point L220-3(line 220) the Hoare annotation is: true [2020-07-17 13:10:06,030 INFO L271 CegarLoopResult]: At program point isMethaneAlarmFINAL(lines 215 225) the Hoare annotation is: true [2020-07-17 13:10:06,030 INFO L264 CegarLoopResult]: At program point deactivatePumpENTRY(lines 207 214) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:10:06,030 INFO L271 CegarLoopResult]: At program point deactivatePumpEXIT(lines 207 214) the Hoare annotation is: true [2020-07-17 13:10:06,030 INFO L271 CegarLoopResult]: At program point deactivatePumpFINAL(lines 207 214) the Hoare annotation is: true [2020-07-17 13:10:06,030 INFO L271 CegarLoopResult]: At program point L503(line 503) the Hoare annotation is: true [2020-07-17 13:10:06,030 INFO L271 CegarLoopResult]: At program point L502(line 502) the Hoare annotation is: true [2020-07-17 13:10:06,030 INFO L271 CegarLoopResult]: At program point isHighWaterSensorDryEXIT(lines 494 507) the Hoare annotation is: true [2020-07-17 13:10:06,031 INFO L271 CegarLoopResult]: At program point L500(line 500) the Hoare annotation is: true [2020-07-17 13:10:06,031 INFO L271 CegarLoopResult]: At program point L499(line 499) the Hoare annotation is: true [2020-07-17 13:10:06,031 INFO L271 CegarLoopResult]: At program point isHighWaterSensorDryENTRY(lines 494 507) the Hoare annotation is: true [2020-07-17 13:10:06,031 INFO L271 CegarLoopResult]: At program point L498(lines 498 504) the Hoare annotation is: true [2020-07-17 13:10:06,031 INFO L271 CegarLoopResult]: At program point isHighWaterSensorDryFINAL(lines 494 507) the Hoare annotation is: true [2020-07-17 13:10:06,031 INFO L264 CegarLoopResult]: At program point L162-1(line 162) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:10:06,031 INFO L264 CegarLoopResult]: At program point L160(lines 160 177) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:10:06,031 INFO L264 CegarLoopResult]: At program point L162-2(line 162) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:10:06,032 INFO L264 CegarLoopResult]: At program point L162-3(line 162) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:10:06,032 INFO L271 CegarLoopResult]: At program point processEnvironmentEXIT(lines 156 180) the Hoare annotation is: true [2020-07-17 13:10:06,032 INFO L264 CegarLoopResult]: At program point processEnvironmentENTRY(lines 156 180) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:10:06,032 INFO L264 CegarLoopResult]: At program point L175(line 175) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:10:06,032 INFO L271 CegarLoopResult]: At program point L175-1(lines 156 180) the Hoare annotation is: true [2020-07-17 13:10:06,032 INFO L264 CegarLoopResult]: At program point L170(line 170) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:10:06,032 INFO L264 CegarLoopResult]: At program point L166(line 166) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:10:06,032 INFO L264 CegarLoopResult]: At program point L164(lines 164 172) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:10:06,033 INFO L264 CegarLoopResult]: At program point L162(line 162) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:10:06,033 INFO L271 CegarLoopResult]: At program point processEnvironment__wrappee__baseEXIT(lines 148 154) the Hoare annotation is: true [2020-07-17 13:10:06,033 INFO L271 CegarLoopResult]: At program point processEnvironment__wrappee__baseFINAL(lines 148 154) the Hoare annotation is: true [2020-07-17 13:10:06,033 INFO L271 CegarLoopResult]: At program point L93(line 93) the Hoare annotation is: true [2020-07-17 13:10:06,033 INFO L271 CegarLoopResult]: At program point L89(line 89) the Hoare annotation is: true [2020-07-17 13:10:06,033 INFO L271 CegarLoopResult]: At program point L56(lines 55 102) the Hoare annotation is: true [2020-07-17 13:10:06,033 INFO L271 CegarLoopResult]: At program point L89-1(line 89) the Hoare annotation is: true [2020-07-17 13:10:06,033 INFO L271 CegarLoopResult]: At program point L89-2(line 89) the Hoare annotation is: true [2020-07-17 13:10:06,034 INFO L271 CegarLoopResult]: At program point L85(lines 85 98) the Hoare annotation is: true [2020-07-17 13:10:06,034 INFO L264 CegarLoopResult]: At program point L48(line 48) the Hoare annotation is: (and (= |old(~systemActive~0)| ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |old(~waterLevel~0)| ~waterLevel~0)) [2020-07-17 13:10:06,034 INFO L271 CegarLoopResult]: At program point L77(line 77) the Hoare annotation is: true [2020-07-17 13:10:06,034 INFO L271 CegarLoopResult]: At program point L73(line 73) the Hoare annotation is: true [2020-07-17 13:10:06,034 INFO L271 CegarLoopResult]: At program point L73-1(line 73) the Hoare annotation is: true [2020-07-17 13:10:06,034 INFO L271 CegarLoopResult]: At program point L65(lines 65 71) the Hoare annotation is: true [2020-07-17 13:10:06,034 INFO L271 CegarLoopResult]: At program point L65-1(lines 65 71) the Hoare annotation is: true [2020-07-17 13:10:06,034 INFO L271 CegarLoopResult]: At program point L57(lines 57 61) the Hoare annotation is: true [2020-07-17 13:10:06,035 INFO L264 CegarLoopResult]: At program point L53(line 53) the Hoare annotation is: (and (= |old(~systemActive~0)| ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |old(~waterLevel~0)| ~waterLevel~0)) [2020-07-17 13:10:06,035 INFO L264 CegarLoopResult]: At program point L49(line 49) the Hoare annotation is: (and (= |old(~systemActive~0)| ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |old(~waterLevel~0)| ~waterLevel~0)) [2020-07-17 13:10:06,035 INFO L271 CegarLoopResult]: At program point L103(lines 54 104) the Hoare annotation is: true [2020-07-17 13:10:06,035 INFO L271 CegarLoopResult]: At program point testEXIT(lines 45 110) the Hoare annotation is: true [2020-07-17 13:10:06,035 INFO L264 CegarLoopResult]: At program point testENTRY(lines 45 110) the Hoare annotation is: (and (= |old(~systemActive~0)| ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |old(~waterLevel~0)| ~waterLevel~0)) [2020-07-17 13:10:06,035 INFO L271 CegarLoopResult]: At program point L91(lines 91 97) the Hoare annotation is: true [2020-07-17 13:10:06,035 INFO L271 CegarLoopResult]: At program point L91-1(lines 85 98) the Hoare annotation is: true [2020-07-17 13:10:06,036 INFO L271 CegarLoopResult]: At program point testFINAL(lines 45 110) the Hoare annotation is: true [2020-07-17 13:10:06,036 INFO L271 CegarLoopResult]: At program point L83(line 83) the Hoare annotation is: true [2020-07-17 13:10:06,036 INFO L264 CegarLoopResult]: At program point L50(line 50) the Hoare annotation is: (and (= |old(~systemActive~0)| ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |old(~waterLevel~0)| ~waterLevel~0)) [2020-07-17 13:10:06,036 INFO L271 CegarLoopResult]: At program point L83-1(line 83) the Hoare annotation is: true [2020-07-17 13:10:06,036 INFO L271 CegarLoopResult]: At program point L75(lines 75 81) the Hoare annotation is: true [2020-07-17 13:10:06,036 INFO L271 CegarLoopResult]: At program point L75-1(lines 75 81) the Hoare annotation is: true [2020-07-17 13:10:06,036 INFO L271 CegarLoopResult]: At program point L100(lines 55 102) the Hoare annotation is: true [2020-07-17 13:10:06,037 INFO L271 CegarLoopResult]: At program point L67(line 67) the Hoare annotation is: true [2020-07-17 13:10:06,037 INFO L271 CegarLoopResult]: At program point L63(line 63) the Hoare annotation is: true [2020-07-17 13:10:06,037 INFO L271 CegarLoopResult]: At program point L63-1(line 63) the Hoare annotation is: true [2020-07-17 13:10:06,037 INFO L264 CegarLoopResult]: At program point L47(line 47) the Hoare annotation is: (and (= |old(~systemActive~0)| ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |old(~waterLevel~0)| ~waterLevel~0)) [2020-07-17 13:10:06,037 INFO L268 CegarLoopResult]: For program point L828(line 828) no Hoare annotation was computed. [2020-07-17 13:10:06,037 INFO L268 CegarLoopResult]: For program point L859(line 859) no Hoare annotation was computed. [2020-07-17 13:10:06,037 INFO L268 CegarLoopResult]: For program point L826(line 826) no Hoare annotation was computed. [2020-07-17 13:10:06,037 INFO L268 CegarLoopResult]: For program point __utac__get_this_argENTRY(lines 817 862) no Hoare annotation was computed. [2020-07-17 13:10:06,037 INFO L268 CegarLoopResult]: For program point L857(line 857) no Hoare annotation was computed. [2020-07-17 13:10:06,038 INFO L268 CegarLoopResult]: For program point L824(line 824) no Hoare annotation was computed. [2020-07-17 13:10:06,038 INFO L268 CegarLoopResult]: For program point L855(line 855) no Hoare annotation was computed. [2020-07-17 13:10:06,038 INFO L268 CegarLoopResult]: For program point L822(line 822) no Hoare annotation was computed. [2020-07-17 13:10:06,038 INFO L268 CegarLoopResult]: For program point L853(line 853) no Hoare annotation was computed. [2020-07-17 13:10:06,038 INFO L268 CegarLoopResult]: For program point L820(line 820) no Hoare annotation was computed. [2020-07-17 13:10:06,038 INFO L268 CegarLoopResult]: For program point L818(line 818) no Hoare annotation was computed. [2020-07-17 13:10:06,038 INFO L268 CegarLoopResult]: For program point L841(lines 841 842) no Hoare annotation was computed. [2020-07-17 13:10:06,038 INFO L268 CegarLoopResult]: For program point L837(lines 837 844) no Hoare annotation was computed. [2020-07-17 13:10:06,038 INFO L268 CegarLoopResult]: For program point L835(line 835) no Hoare annotation was computed. [2020-07-17 13:10:06,039 INFO L268 CegarLoopResult]: For program point L833(line 833) no Hoare annotation was computed. [2020-07-17 13:10:06,039 INFO L268 CegarLoopResult]: For program point L831(lines 831 851) no Hoare annotation was computed. [2020-07-17 13:10:06,039 INFO L268 CegarLoopResult]: For program point L827(line 827) no Hoare annotation was computed. [2020-07-17 13:10:06,039 INFO L268 CegarLoopResult]: For program point L858(line 858) no Hoare annotation was computed. [2020-07-17 13:10:06,039 INFO L268 CegarLoopResult]: For program point L825(line 825) no Hoare annotation was computed. [2020-07-17 13:10:06,039 INFO L268 CegarLoopResult]: For program point L858-1(line 858) no Hoare annotation was computed. [2020-07-17 13:10:06,039 INFO L268 CegarLoopResult]: For program point L856(line 856) no Hoare annotation was computed. [2020-07-17 13:10:06,039 INFO L268 CegarLoopResult]: For program point L858-2(line 858) no Hoare annotation was computed. [2020-07-17 13:10:06,039 INFO L268 CegarLoopResult]: For program point L823(line 823) no Hoare annotation was computed. [2020-07-17 13:10:06,040 INFO L268 CegarLoopResult]: For program point L856-1(line 856) no Hoare annotation was computed. [2020-07-17 13:10:06,040 INFO L268 CegarLoopResult]: For program point L854(line 854) no Hoare annotation was computed. [2020-07-17 13:10:06,040 INFO L268 CegarLoopResult]: For program point L856-2(line 856) no Hoare annotation was computed. [2020-07-17 13:10:06,040 INFO L268 CegarLoopResult]: For program point L821(line 821) no Hoare annotation was computed. [2020-07-17 13:10:06,040 INFO L268 CegarLoopResult]: For program point __utac__get_this_argEXIT(lines 817 862) no Hoare annotation was computed. [2020-07-17 13:10:06,040 INFO L268 CegarLoopResult]: For program point L819(line 819) no Hoare annotation was computed. [2020-07-17 13:10:06,040 INFO L268 CegarLoopResult]: For program point L817(lines 817 862) no Hoare annotation was computed. [2020-07-17 13:10:06,040 INFO L268 CegarLoopResult]: For program point __utac__get_this_argFINAL(lines 817 862) no Hoare annotation was computed. [2020-07-17 13:10:06,040 INFO L268 CegarLoopResult]: For program point L848(lines 848 849) no Hoare annotation was computed. [2020-07-17 13:10:06,041 INFO L268 CegarLoopResult]: For program point L848-1(lines 831 851) no Hoare annotation was computed. [2020-07-17 13:10:06,041 INFO L268 CegarLoopResult]: For program point L836(line 836) no Hoare annotation was computed. [2020-07-17 13:10:06,041 INFO L268 CegarLoopResult]: For program point L836-1(line 836) no Hoare annotation was computed. [2020-07-17 13:10:06,041 INFO L268 CegarLoopResult]: For program point L834(line 834) no Hoare annotation was computed. [2020-07-17 13:10:06,041 INFO L268 CegarLoopResult]: For program point L836-2(line 836) no Hoare annotation was computed. [2020-07-17 13:10:06,041 INFO L264 CegarLoopResult]: At program point activatePump__wrappee__highWaterSensorENTRY(lines 181 188) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:10:06,041 INFO L271 CegarLoopResult]: At program point activatePump__wrappee__highWaterSensorEXIT(lines 181 188) the Hoare annotation is: true [2020-07-17 13:10:06,041 INFO L271 CegarLoopResult]: At program point activatePump__wrappee__highWaterSensorFINAL(lines 181 188) the Hoare annotation is: true [2020-07-17 13:10:06,042 INFO L268 CegarLoopResult]: For program point L476(line 476) no Hoare annotation was computed. [2020-07-17 13:10:06,042 INFO L268 CegarLoopResult]: For program point printEnvironmentEXIT(lines 462 484) no Hoare annotation was computed. [2020-07-17 13:10:06,042 INFO L268 CegarLoopResult]: For program point L472(line 472) no Hoare annotation was computed. [2020-07-17 13:10:06,042 INFO L268 CegarLoopResult]: For program point L470(lines 470 478) no Hoare annotation was computed. [2020-07-17 13:10:06,042 INFO L268 CegarLoopResult]: For program point printEnvironmentENTRY(lines 462 484) no Hoare annotation was computed. [2020-07-17 13:10:06,042 INFO L268 CegarLoopResult]: For program point printEnvironmentFINAL(lines 462 484) no Hoare annotation was computed. [2020-07-17 13:10:06,042 INFO L268 CegarLoopResult]: For program point L468(line 468) no Hoare annotation was computed. [2020-07-17 13:10:06,042 INFO L268 CegarLoopResult]: For program point L470-2(lines 470 478) no Hoare annotation was computed. [2020-07-17 13:10:06,043 INFO L268 CegarLoopResult]: For program point L512(line 512) no Hoare annotation was computed. [2020-07-17 13:10:06,043 INFO L268 CegarLoopResult]: For program point L512-1(line 512) no Hoare annotation was computed. [2020-07-17 13:10:06,043 INFO L268 CegarLoopResult]: For program point L512-2(line 512) no Hoare annotation was computed. [2020-07-17 13:10:06,043 INFO L268 CegarLoopResult]: For program point select_oneENTRY(lines 510 519) no Hoare annotation was computed. [2020-07-17 13:10:06,043 INFO L268 CegarLoopResult]: For program point select_oneFINAL(lines 510 519) no Hoare annotation was computed. [2020-07-17 13:10:06,043 INFO L268 CegarLoopResult]: For program point select_oneEXIT(lines 510 519) no Hoare annotation was computed. [2020-07-17 13:10:06,043 INFO L268 CegarLoopResult]: For program point L516(line 516) no Hoare annotation was computed. [2020-07-17 13:10:06,043 INFO L268 CegarLoopResult]: For program point L515(line 515) no Hoare annotation was computed. [2020-07-17 13:10:06,043 INFO L268 CegarLoopResult]: For program point L795(line 795) no Hoare annotation was computed. [2020-07-17 13:10:06,043 INFO L268 CegarLoopResult]: For program point L729(line 729) no Hoare annotation was computed. [2020-07-17 13:10:06,044 INFO L268 CegarLoopResult]: For program point L754(line 754) no Hoare annotation was computed. [2020-07-17 13:10:06,044 INFO L268 CegarLoopResult]: For program point L721(line 721) no Hoare annotation was computed. [2020-07-17 13:10:06,044 INFO L268 CegarLoopResult]: For program point L779(line 779) no Hoare annotation was computed. [2020-07-17 13:10:06,044 INFO L268 CegarLoopResult]: For program point L746(line 746) no Hoare annotation was computed. [2020-07-17 13:10:06,044 INFO L268 CegarLoopResult]: For program point L804(line 804) no Hoare annotation was computed. [2020-07-17 13:10:06,044 INFO L268 CegarLoopResult]: For program point L738(lines 738 742) no Hoare annotation was computed. [2020-07-17 13:10:06,044 INFO L268 CegarLoopResult]: For program point L730(line 730) no Hoare annotation was computed. [2020-07-17 13:10:06,044 INFO L268 CegarLoopResult]: For program point L763-2(lines 763 783) no Hoare annotation was computed. [2020-07-17 13:10:06,044 INFO L268 CegarLoopResult]: For program point L788(line 788) no Hoare annotation was computed. [2020-07-17 13:10:06,045 INFO L268 CegarLoopResult]: For program point L722(line 722) no Hoare annotation was computed. [2020-07-17 13:10:06,045 INFO L268 CegarLoopResult]: For program point L747(line 747) no Hoare annotation was computed. [2020-07-17 13:10:06,045 INFO L268 CegarLoopResult]: For program point L714(lines 714 816) no Hoare annotation was computed. [2020-07-17 13:10:06,045 INFO L268 CegarLoopResult]: For program point L714-1(lines 714 816) no Hoare annotation was computed. [2020-07-17 13:10:06,045 INFO L268 CegarLoopResult]: For program point L805(line 805) no Hoare annotation was computed. [2020-07-17 13:10:06,045 INFO L268 CegarLoopResult]: For program point L772(line 772) no Hoare annotation was computed. [2020-07-17 13:10:06,045 INFO L268 CegarLoopResult]: For program point L805-1(line 805) no Hoare annotation was computed. [2020-07-17 13:10:06,045 INFO L268 CegarLoopResult]: For program point L739(line 739) no Hoare annotation was computed. [2020-07-17 13:10:06,045 INFO L268 CegarLoopResult]: For program point L805-2(line 805) no Hoare annotation was computed. [2020-07-17 13:10:06,046 INFO L268 CegarLoopResult]: For program point __utac__error_stack_mgtENTRY(lines 714 816) no Hoare annotation was computed. [2020-07-17 13:10:06,046 INFO L268 CegarLoopResult]: For program point L764(lines 763 783) no Hoare annotation was computed. [2020-07-17 13:10:06,046 INFO L268 CegarLoopResult]: For program point L731(line 731) no Hoare annotation was computed. [2020-07-17 13:10:06,046 INFO L268 CegarLoopResult]: For program point L789(line 789) no Hoare annotation was computed. [2020-07-17 13:10:06,046 INFO L268 CegarLoopResult]: For program point L756(line 756) no Hoare annotation was computed. [2020-07-17 13:10:06,046 INFO L268 CegarLoopResult]: For program point L723(line 723) no Hoare annotation was computed. [2020-07-17 13:10:06,046 INFO L268 CegarLoopResult]: For program point L814(line 814) no Hoare annotation was computed. [2020-07-17 13:10:06,046 INFO L268 CegarLoopResult]: For program point L781(line 781) no Hoare annotation was computed. [2020-07-17 13:10:06,047 INFO L268 CegarLoopResult]: For program point L748(line 748) no Hoare annotation was computed. [2020-07-17 13:10:06,047 INFO L268 CegarLoopResult]: For program point L715(line 715) no Hoare annotation was computed. [2020-07-17 13:10:06,047 INFO L268 CegarLoopResult]: For program point L748-1(line 748) no Hoare annotation was computed. [2020-07-17 13:10:06,047 INFO L268 CegarLoopResult]: For program point L806(line 806) no Hoare annotation was computed. [2020-07-17 13:10:06,047 INFO L268 CegarLoopResult]: For program point __utac__error_stack_mgtFINAL(lines 714 816) no Hoare annotation was computed. [2020-07-17 13:10:06,047 INFO L268 CegarLoopResult]: For program point L773(line 773) no Hoare annotation was computed. [2020-07-17 13:10:06,047 INFO L268 CegarLoopResult]: For program point L798(line 798) no Hoare annotation was computed. [2020-07-17 13:10:06,047 INFO L268 CegarLoopResult]: For program point L765(lines 765 769) no Hoare annotation was computed. [2020-07-17 13:10:06,047 INFO L268 CegarLoopResult]: For program point L732(line 732) no Hoare annotation was computed. [2020-07-17 13:10:06,048 INFO L268 CegarLoopResult]: For program point L790(line 790) no Hoare annotation was computed. [2020-07-17 13:10:06,048 INFO L268 CegarLoopResult]: For program point L790-1(line 790) no Hoare annotation was computed. [2020-07-17 13:10:06,048 INFO L268 CegarLoopResult]: For program point L724(line 724) no Hoare annotation was computed. [2020-07-17 13:10:06,048 INFO L268 CegarLoopResult]: For program point L790-2(line 790) no Hoare annotation was computed. [2020-07-17 13:10:06,048 INFO L268 CegarLoopResult]: For program point __utac__error_stack_mgtEXIT(lines 714 816) no Hoare annotation was computed. [2020-07-17 13:10:06,048 INFO L268 CegarLoopResult]: For program point L716(line 716) no Hoare annotation was computed. [2020-07-17 13:10:06,048 INFO L268 CegarLoopResult]: For program point L774(line 774) no Hoare annotation was computed. [2020-07-17 13:10:06,048 INFO L268 CegarLoopResult]: For program point L774-1(line 774) no Hoare annotation was computed. [2020-07-17 13:10:06,048 INFO L268 CegarLoopResult]: For program point L774-2(line 774) no Hoare annotation was computed. [2020-07-17 13:10:06,048 INFO L268 CegarLoopResult]: For program point L733(line 733) no Hoare annotation was computed. [2020-07-17 13:10:06,048 INFO L268 CegarLoopResult]: For program point L791(line 791) no Hoare annotation was computed. [2020-07-17 13:10:06,048 INFO L268 CegarLoopResult]: For program point L725(line 725) no Hoare annotation was computed. [2020-07-17 13:10:06,048 INFO L268 CegarLoopResult]: For program point L750(line 750) no Hoare annotation was computed. [2020-07-17 13:10:06,049 INFO L268 CegarLoopResult]: For program point L717(line 717) no Hoare annotation was computed. [2020-07-17 13:10:06,049 INFO L268 CegarLoopResult]: For program point L808(line 808) no Hoare annotation was computed. [2020-07-17 13:10:06,049 INFO L268 CegarLoopResult]: For program point L775(line 775) no Hoare annotation was computed. [2020-07-17 13:10:06,049 INFO L268 CegarLoopResult]: For program point L734(line 734) no Hoare annotation was computed. [2020-07-17 13:10:06,049 INFO L268 CegarLoopResult]: For program point L792(line 792) no Hoare annotation was computed. [2020-07-17 13:10:06,049 INFO L268 CegarLoopResult]: For program point L792-1(line 792) no Hoare annotation was computed. [2020-07-17 13:10:06,049 INFO L268 CegarLoopResult]: For program point L726(line 726) no Hoare annotation was computed. [2020-07-17 13:10:06,049 INFO L268 CegarLoopResult]: For program point L792-2(line 792) no Hoare annotation was computed. [2020-07-17 13:10:06,049 INFO L268 CegarLoopResult]: For program point L784(lines 762 785) no Hoare annotation was computed. [2020-07-17 13:10:06,049 INFO L268 CegarLoopResult]: For program point L751(line 751) no Hoare annotation was computed. [2020-07-17 13:10:06,049 INFO L268 CegarLoopResult]: For program point L718(line 718) no Hoare annotation was computed. [2020-07-17 13:10:06,049 INFO L268 CegarLoopResult]: For program point L809(line 809) no Hoare annotation was computed. [2020-07-17 13:10:06,049 INFO L268 CegarLoopResult]: For program point L776(line 776) no Hoare annotation was computed. [2020-07-17 13:10:06,050 INFO L268 CegarLoopResult]: For program point L743(lines 743 759) no Hoare annotation was computed. [2020-07-17 13:10:06,050 INFO L268 CegarLoopResult]: For program point L776-1(line 776) no Hoare annotation was computed. [2020-07-17 13:10:06,050 INFO L268 CegarLoopResult]: For program point L776-2(line 776) no Hoare annotation was computed. [2020-07-17 13:10:06,050 INFO L268 CegarLoopResult]: For program point L735(line 735) no Hoare annotation was computed. [2020-07-17 13:10:06,050 INFO L268 CegarLoopResult]: For program point L793(line 793) no Hoare annotation was computed. [2020-07-17 13:10:06,050 INFO L268 CegarLoopResult]: For program point L760(lines 760 801) no Hoare annotation was computed. [2020-07-17 13:10:06,050 INFO L268 CegarLoopResult]: For program point L727(line 727) no Hoare annotation was computed. [2020-07-17 13:10:06,050 INFO L268 CegarLoopResult]: For program point L752(line 752) no Hoare annotation was computed. [2020-07-17 13:10:06,050 INFO L268 CegarLoopResult]: For program point L719(line 719) no Hoare annotation was computed. [2020-07-17 13:10:06,051 INFO L268 CegarLoopResult]: For program point L752-1(line 752) no Hoare annotation was computed. [2020-07-17 13:10:06,051 INFO L268 CegarLoopResult]: For program point L777(line 777) no Hoare annotation was computed. [2020-07-17 13:10:06,051 INFO L268 CegarLoopResult]: For program point L802(lines 802 813) no Hoare annotation was computed. [2020-07-17 13:10:06,051 INFO L268 CegarLoopResult]: For program point L794(line 794) no Hoare annotation was computed. [2020-07-17 13:10:06,051 INFO L268 CegarLoopResult]: For program point L761(line 761) no Hoare annotation was computed. [2020-07-17 13:10:06,051 INFO L268 CegarLoopResult]: For program point L794-1(line 794) no Hoare annotation was computed. [2020-07-17 13:10:06,051 INFO L268 CegarLoopResult]: For program point L728(line 728) no Hoare annotation was computed. [2020-07-17 13:10:06,051 INFO L268 CegarLoopResult]: For program point L720(line 720) no Hoare annotation was computed. [2020-07-17 13:10:06,051 INFO L268 CegarLoopResult]: For program point L778(line 778) no Hoare annotation was computed. [2020-07-17 13:10:06,052 INFO L268 CegarLoopResult]: For program point L745(line 745) no Hoare annotation was computed. [2020-07-17 13:10:06,052 INFO L268 CegarLoopResult]: For program point L778-1(line 778) no Hoare annotation was computed. [2020-07-17 13:10:06,052 INFO L268 CegarLoopResult]: For program point L745-1(line 745) no Hoare annotation was computed. [2020-07-17 13:10:06,052 INFO L268 CegarLoopResult]: For program point L803(lines 803 810) no Hoare annotation was computed. [2020-07-17 13:10:06,052 INFO L271 CegarLoopResult]: At program point L415(line 415) the Hoare annotation is: true [2020-07-17 13:10:06,052 INFO L271 CegarLoopResult]: At program point L894(line 894) the Hoare annotation is: true [2020-07-17 13:10:06,052 INFO L271 CegarLoopResult]: At program point L894-1(line 894) the Hoare annotation is: true [2020-07-17 13:10:06,053 INFO L271 CegarLoopResult]: At program point L849(line 849) the Hoare annotation is: true [2020-07-17 13:10:06,053 INFO L271 CegarLoopResult]: At program point L841(line 841) the Hoare annotation is: true [2020-07-17 13:10:06,053 INFO L271 CegarLoopResult]: At program point L713(line 713) the Hoare annotation is: true [2020-07-17 13:10:06,053 INFO L271 CegarLoopResult]: At program point L841-1(line 841) the Hoare annotation is: true [2020-07-17 13:10:06,053 INFO L271 CegarLoopResult]: At program point L416(line 416) the Hoare annotation is: true [2020-07-17 13:10:06,053 INFO L271 CegarLoopResult]: At program point L-1(line -1) the Hoare annotation is: true [2020-07-17 13:10:06,053 INFO L271 CegarLoopResult]: At program point L895(line 895) the Hoare annotation is: true [2020-07-17 13:10:06,054 INFO L271 CegarLoopResult]: At program point L-1-1(line -1) the Hoare annotation is: true [2020-07-17 13:10:06,054 INFO L271 CegarLoopResult]: At program point L887(line 887) the Hoare annotation is: true [2020-07-17 13:10:06,054 INFO L271 CegarLoopResult]: At program point L887-1(line 887) the Hoare annotation is: true [2020-07-17 13:10:06,054 INFO L271 CegarLoopResult]: At program point L842(line 842) the Hoare annotation is: true [2020-07-17 13:10:06,054 INFO L271 CegarLoopResult]: At program point L264(line 264) the Hoare annotation is: true [2020-07-17 13:10:06,054 INFO L271 CegarLoopResult]: At program point L264-1(line 264) the Hoare annotation is: true [2020-07-17 13:10:06,054 INFO L271 CegarLoopResult]: At program point L264-2(line 264) the Hoare annotation is: true [2020-07-17 13:10:06,054 INFO L271 CegarLoopResult]: At program point L264-3(line 264) the Hoare annotation is: true [2020-07-17 13:10:06,055 INFO L271 CegarLoopResult]: At program point L260(line 260) the Hoare annotation is: true [2020-07-17 13:10:06,055 INFO L271 CegarLoopResult]: At program point L260-1(line 260) the Hoare annotation is: true [2020-07-17 13:10:06,055 INFO L271 CegarLoopResult]: At program point L260-2(line 260) the Hoare annotation is: true [2020-07-17 13:10:06,055 INFO L271 CegarLoopResult]: At program point L260-3(line 260) the Hoare annotation is: true [2020-07-17 13:10:06,055 INFO L271 CegarLoopResult]: At program point L256(line 256) the Hoare annotation is: true [2020-07-17 13:10:06,055 INFO L271 CegarLoopResult]: At program point L260-4(line 260) the Hoare annotation is: true [2020-07-17 13:10:06,055 INFO L271 CegarLoopResult]: At program point L256-1(line 256) the Hoare annotation is: true [2020-07-17 13:10:06,055 INFO L271 CegarLoopResult]: At program point L256-2(line 256) the Hoare annotation is: true [2020-07-17 13:10:06,056 INFO L271 CegarLoopResult]: At program point ULTIMATE.initFINAL(line -1) the Hoare annotation is: true [2020-07-17 13:10:06,056 INFO L271 CegarLoopResult]: At program point L256-3(line 256) the Hoare annotation is: true [2020-07-17 13:10:06,056 INFO L271 CegarLoopResult]: At program point L252(line 252) the Hoare annotation is: true [2020-07-17 13:10:06,056 INFO L271 CegarLoopResult]: At program point L252-1(line 252) the Hoare annotation is: true [2020-07-17 13:10:06,056 INFO L271 CegarLoopResult]: At program point L252-2(line 252) the Hoare annotation is: true [2020-07-17 13:10:06,056 INFO L271 CegarLoopResult]: At program point L252-3(line 252) the Hoare annotation is: true [2020-07-17 13:10:06,056 INFO L271 CegarLoopResult]: At program point L248(line 248) the Hoare annotation is: true [2020-07-17 13:10:06,056 INFO L271 CegarLoopResult]: At program point L252-4(line 252) the Hoare annotation is: true [2020-07-17 13:10:06,056 INFO L271 CegarLoopResult]: At program point L888(line 888) the Hoare annotation is: true [2020-07-17 13:10:06,057 INFO L271 CegarLoopResult]: At program point L248-1(line 248) the Hoare annotation is: true [2020-07-17 13:10:06,057 INFO L271 CegarLoopResult]: At program point L252-5(line 252) the Hoare annotation is: true [2020-07-17 13:10:06,057 INFO L271 CegarLoopResult]: At program point L248-2(line 248) the Hoare annotation is: true [2020-07-17 13:10:06,057 INFO L271 CegarLoopResult]: At program point L252-6(line 252) the Hoare annotation is: true [2020-07-17 13:10:06,057 INFO L271 CegarLoopResult]: At program point L248-3(line 248) the Hoare annotation is: true [2020-07-17 13:10:06,057 INFO L271 CegarLoopResult]: At program point L252-7(line 252) the Hoare annotation is: true [2020-07-17 13:10:06,057 INFO L271 CegarLoopResult]: At program point L244(line 244) the Hoare annotation is: true [2020-07-17 13:10:06,057 INFO L271 CegarLoopResult]: At program point L248-4(line 248) the Hoare annotation is: true [2020-07-17 13:10:06,058 INFO L271 CegarLoopResult]: At program point L244-1(line 244) the Hoare annotation is: true [2020-07-17 13:10:06,058 INFO L271 CegarLoopResult]: At program point L467(line 467) the Hoare annotation is: true [2020-07-17 13:10:06,058 INFO L271 CegarLoopResult]: At program point L244-2(line 244) the Hoare annotation is: true [2020-07-17 13:10:06,058 INFO L271 CegarLoopResult]: At program point L244-3(line 244) the Hoare annotation is: true [2020-07-17 13:10:06,058 INFO L271 CegarLoopResult]: At program point L240(line 240) the Hoare annotation is: true [2020-07-17 13:10:06,058 INFO L271 CegarLoopResult]: At program point L240-1(line 240) the Hoare annotation is: true [2020-07-17 13:10:06,058 INFO L271 CegarLoopResult]: At program point L480(line 480) the Hoare annotation is: true [2020-07-17 13:10:06,058 INFO L271 CegarLoopResult]: At program point L480-1(line 480) the Hoare annotation is: true [2020-07-17 13:10:06,058 INFO L271 CegarLoopResult]: At program point L480-2(line 480) the Hoare annotation is: true [2020-07-17 13:10:06,059 INFO L271 CegarLoopResult]: At program point L476(line 476) the Hoare annotation is: true [2020-07-17 13:10:06,059 INFO L271 CegarLoopResult]: At program point L476-1(line 476) the Hoare annotation is: true [2020-07-17 13:10:06,059 INFO L271 CegarLoopResult]: At program point L315(line 315) the Hoare annotation is: true [2020-07-17 13:10:06,059 INFO L271 CegarLoopResult]: At program point L476-2(line 476) the Hoare annotation is: true [2020-07-17 13:10:06,059 INFO L271 CegarLoopResult]: At program point L476-3(line 476) the Hoare annotation is: true [2020-07-17 13:10:06,059 INFO L271 CegarLoopResult]: At program point L121(line 121) the Hoare annotation is: true [2020-07-17 13:10:06,059 INFO L271 CegarLoopResult]: At program point L472(line 472) the Hoare annotation is: true [2020-07-17 13:10:06,059 INFO L271 CegarLoopResult]: At program point L472-1(line 472) the Hoare annotation is: true [2020-07-17 13:10:06,059 INFO L271 CegarLoopResult]: At program point L472-2(line 472) the Hoare annotation is: true [2020-07-17 13:10:06,060 INFO L271 CegarLoopResult]: At program point L472-3(line 472) the Hoare annotation is: true [2020-07-17 13:10:06,060 INFO L271 CegarLoopResult]: At program point L468(line 468) the Hoare annotation is: true [2020-07-17 13:10:06,060 INFO L271 CegarLoopResult]: At program point L472-4(line 472) the Hoare annotation is: true [2020-07-17 13:10:06,060 INFO L271 CegarLoopResult]: At program point L468-1(line 468) the Hoare annotation is: true [2020-07-17 13:10:06,060 INFO L271 CegarLoopResult]: At program point L472-5(line 472) the Hoare annotation is: true [2020-07-17 13:10:06,060 INFO L271 CegarLoopResult]: At program point L468-2(line 468) the Hoare annotation is: true [2020-07-17 13:10:06,060 INFO L271 CegarLoopResult]: At program point L468-3(line 468) the Hoare annotation is: true [2020-07-17 13:10:06,060 INFO L271 CegarLoopResult]: At program point L468-4(line 468) the Hoare annotation is: true [2020-07-17 13:10:06,060 INFO L271 CegarLoopResult]: At program point L848(line 848) the Hoare annotation is: true [2020-07-17 13:10:06,061 INFO L271 CegarLoopResult]: At program point L468-5(line 468) the Hoare annotation is: true [2020-07-17 13:10:06,061 INFO L271 CegarLoopResult]: At program point L848-1(line 848) the Hoare annotation is: true [2020-07-17 13:10:06,061 INFO L271 CegarLoopResult]: At program point L468-6(line 468) the Hoare annotation is: true [2020-07-17 13:10:06,061 INFO L271 CegarLoopResult]: At program point L468-7(line 468) the Hoare annotation is: true [2020-07-17 13:10:06,061 INFO L271 CegarLoopResult]: At program point L266(line 266) the Hoare annotation is: true [2020-07-17 13:10:06,061 INFO L264 CegarLoopResult]: At program point ULTIMATE.initENTRY(line -1) the Hoare annotation is: (and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|)) [2020-07-17 13:10:06,062 INFO L271 CegarLoopResult]: At program point L266-1(line 266) the Hoare annotation is: true [2020-07-17 13:10:06,062 INFO L271 CegarLoopResult]: At program point L266-2(line 266) the Hoare annotation is: true [2020-07-17 13:10:06,062 INFO L271 CegarLoopResult]: At program point ULTIMATE.initEXIT(line -1) the Hoare annotation is: true [2020-07-17 13:10:06,062 INFO L264 CegarLoopResult]: At program point L195-2(line 195) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:10:06,062 INFO L264 CegarLoopResult]: At program point L195-3(line 195) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:10:06,062 INFO L271 CegarLoopResult]: At program point activatePumpEXIT(lines 190 206) the Hoare annotation is: true [2020-07-17 13:10:06,062 INFO L264 CegarLoopResult]: At program point activatePumpENTRY(lines 190 206) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:10:06,063 INFO L264 CegarLoopResult]: At program point L201(line 201) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:10:06,063 INFO L271 CegarLoopResult]: At program point L201-1(lines 190 206) the Hoare annotation is: true [2020-07-17 13:10:06,063 INFO L264 CegarLoopResult]: At program point L197(lines 197 203) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:10:06,063 INFO L264 CegarLoopResult]: At program point L195(line 195) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:10:06,063 INFO L264 CegarLoopResult]: At program point L195-1(line 195) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:10:06,063 INFO L271 CegarLoopResult]: At program point isHighWaterLevelEXIT(lines 271 289) the Hoare annotation is: true [2020-07-17 13:10:06,063 INFO L271 CegarLoopResult]: At program point L286(line 286) the Hoare annotation is: true [2020-07-17 13:10:06,063 INFO L271 CegarLoopResult]: At program point L283(line 283) the Hoare annotation is: true [2020-07-17 13:10:06,064 INFO L271 CegarLoopResult]: At program point L281(line 281) the Hoare annotation is: true [2020-07-17 13:10:06,064 INFO L271 CegarLoopResult]: At program point L280(lines 280 284) the Hoare annotation is: true [2020-07-17 13:10:06,064 INFO L271 CegarLoopResult]: At program point L278(line 278) the Hoare annotation is: true [2020-07-17 13:10:06,064 INFO L271 CegarLoopResult]: At program point L280-2(lines 280 284) the Hoare annotation is: true [2020-07-17 13:10:06,064 INFO L271 CegarLoopResult]: At program point isHighWaterLevelENTRY(lines 271 289) the Hoare annotation is: true [2020-07-17 13:10:06,064 INFO L271 CegarLoopResult]: At program point L278-1(line 278) the Hoare annotation is: true [2020-07-17 13:10:06,064 INFO L271 CegarLoopResult]: At program point L278-2(line 278) the Hoare annotation is: true [2020-07-17 13:10:06,064 INFO L271 CegarLoopResult]: At program point L278-3(line 278) the Hoare annotation is: true [2020-07-17 13:10:06,065 INFO L271 CegarLoopResult]: At program point L274(line 274) the Hoare annotation is: true [2020-07-17 13:10:06,065 INFO L271 CegarLoopResult]: At program point L273(line 273) the Hoare annotation is: true [2020-07-17 13:10:06,065 INFO L271 CegarLoopResult]: At program point isHighWaterLevelFINAL(lines 271 289) the Hoare annotation is: true [2020-07-17 13:10:06,065 INFO L271 CegarLoopResult]: At program point getWaterLevelENTRY(lines 485 493) the Hoare annotation is: true [2020-07-17 13:10:06,065 INFO L271 CegarLoopResult]: At program point L490(line 490) the Hoare annotation is: true [2020-07-17 13:10:06,065 INFO L271 CegarLoopResult]: At program point L489(line 489) the Hoare annotation is: true [2020-07-17 13:10:06,065 INFO L271 CegarLoopResult]: At program point getWaterLevelFINAL(lines 485 493) the Hoare annotation is: true [2020-07-17 13:10:06,065 INFO L271 CegarLoopResult]: At program point getWaterLevelEXIT(lines 485 493) the Hoare annotation is: true [2020-07-17 13:10:06,065 INFO L264 CegarLoopResult]: At program point L448(line 448) the Hoare annotation is: (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) [2020-07-17 13:10:06,066 INFO L264 CegarLoopResult]: At program point L446(line 446) the Hoare annotation is: (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) [2020-07-17 13:10:06,066 INFO L271 CegarLoopResult]: At program point L445-1(lines 441 452) the Hoare annotation is: true [2020-07-17 13:10:06,066 INFO L264 CegarLoopResult]: At program point changeMethaneLevelENTRY(lines 441 452) the Hoare annotation is: (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) [2020-07-17 13:10:06,066 INFO L271 CegarLoopResult]: At program point changeMethaneLevelEXIT(lines 441 452) the Hoare annotation is: true [2020-07-17 13:10:06,066 INFO L268 CegarLoopResult]: For program point L-1(line -1) no Hoare annotation was computed. [2020-07-17 13:10:06,066 INFO L268 CegarLoopResult]: For program point ##fun~int~X~int~TO~intEXIT(line -1) no Hoare annotation was computed. [2020-07-17 13:10:06,066 INFO L268 CegarLoopResult]: For program point ##fun~int~X~int~TO~intENTRY(line -1) no Hoare annotation was computed. [2020-07-17 13:10:06,066 INFO L268 CegarLoopResult]: For program point ##fun~int~X~int~TO~intFINAL(line -1) no Hoare annotation was computed. [2020-07-17 13:10:06,067 INFO L271 CegarLoopResult]: At program point L128(lines 127 146) the Hoare annotation is: true [2020-07-17 13:10:06,067 INFO L264 CegarLoopResult]: At program point timeShiftENTRY(lines 124 147) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~waterLevel~0)| ~waterLevel~0)) [2020-07-17 13:10:06,067 INFO L271 CegarLoopResult]: At program point timeShiftEXIT(lines 124 147) the Hoare annotation is: true [2020-07-17 13:10:06,067 INFO L271 CegarLoopResult]: At program point L137(line 137) the Hoare annotation is: true [2020-07-17 13:10:06,067 INFO L271 CegarLoopResult]: At program point L135(lines 135 141) the Hoare annotation is: true [2020-07-17 13:10:06,067 INFO L271 CegarLoopResult]: At program point timeShiftFINAL(lines 124 147) the Hoare annotation is: true [2020-07-17 13:10:06,067 INFO L264 CegarLoopResult]: At program point L130(line 130) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~waterLevel~0)| ~waterLevel~0)) [2020-07-17 13:10:06,068 INFO L271 CegarLoopResult]: At program point L322-1(line 322) the Hoare annotation is: true [2020-07-17 13:10:06,068 INFO L271 CegarLoopResult]: At program point cleanupEXIT(lines 316 345) the Hoare annotation is: true [2020-07-17 13:10:06,068 INFO L264 CegarLoopResult]: At program point L318(line 318) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~waterLevel~0)| ~waterLevel~0)) [2020-07-17 13:10:06,068 INFO L271 CegarLoopResult]: At program point L341(lines 316 345) the Hoare annotation is: true [2020-07-17 13:10:06,068 INFO L271 CegarLoopResult]: At program point L337(line 337) the Hoare annotation is: true [2020-07-17 13:10:06,068 INFO L271 CegarLoopResult]: At program point L327(line 327) the Hoare annotation is: true [2020-07-17 13:10:06,068 INFO L264 CegarLoopResult]: At program point cleanupENTRY(lines 316 345) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~waterLevel~0)| ~waterLevel~0)) [2020-07-17 13:10:06,068 INFO L271 CegarLoopResult]: At program point L330(lines 330 334) the Hoare annotation is: true [2020-07-17 13:10:06,068 INFO L271 CegarLoopResult]: At program point L330-1(lines 330 334) the Hoare annotation is: true [2020-07-17 13:10:06,069 INFO L271 CegarLoopResult]: At program point L326-2(lines 326 340) the Hoare annotation is: true [2020-07-17 13:10:06,069 INFO L264 CegarLoopResult]: At program point L322(line 322) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~waterLevel~0)| ~waterLevel~0)) [2020-07-17 13:10:06,069 INFO L271 CegarLoopResult]: At program point isMethaneLevelCriticalENTRY(lines 453 461) the Hoare annotation is: true [2020-07-17 13:10:06,069 INFO L271 CegarLoopResult]: At program point L458(line 458) the Hoare annotation is: true [2020-07-17 13:10:06,069 INFO L271 CegarLoopResult]: At program point L457(line 457) the Hoare annotation is: true [2020-07-17 13:10:06,069 INFO L271 CegarLoopResult]: At program point isMethaneLevelCriticalFINAL(lines 453 461) the Hoare annotation is: true [2020-07-17 13:10:06,069 INFO L271 CegarLoopResult]: At program point isMethaneLevelCriticalEXIT(lines 453 461) the Hoare annotation is: true [2020-07-17 13:10:06,069 INFO L264 CegarLoopResult]: At program point lowerWaterLevelENTRY(lines 417 428) the Hoare annotation is: (= |old(~waterLevel~0)| ~waterLevel~0) [2020-07-17 13:10:06,070 INFO L271 CegarLoopResult]: At program point lowerWaterLevelEXIT(lines 417 428) the Hoare annotation is: true [2020-07-17 13:10:06,070 INFO L264 CegarLoopResult]: At program point L422(line 422) the Hoare annotation is: (= |old(~waterLevel~0)| ~waterLevel~0) [2020-07-17 13:10:06,070 INFO L271 CegarLoopResult]: At program point L421-1(lines 417 428) the Hoare annotation is: true [2020-07-17 13:10:06,070 INFO L271 CegarLoopResult]: At program point setupEXIT(lines 370 376) the Hoare annotation is: true [2020-07-17 13:10:06,070 INFO L271 CegarLoopResult]: At program point setupFINAL(lines 370 376) the Hoare annotation is: true [2020-07-17 13:10:06,070 INFO L271 CegarLoopResult]: At program point ULTIMATE.startEXIT(line -1) the Hoare annotation is: true [2020-07-17 13:10:06,070 INFO L271 CegarLoopResult]: At program point L-1(line -1) the Hoare annotation is: true [2020-07-17 13:10:06,070 INFO L271 CegarLoopResult]: At program point ULTIMATE.startENTRY(line -1) the Hoare annotation is: true [2020-07-17 13:10:06,070 INFO L271 CegarLoopResult]: At program point ULTIMATE.startFINAL(line -1) the Hoare annotation is: true [2020-07-17 13:10:06,071 INFO L271 CegarLoopResult]: At program point L433-1(lines 429 440) the Hoare annotation is: true [2020-07-17 13:10:06,071 INFO L271 CegarLoopResult]: At program point waterRiseEXIT(lines 429 440) the Hoare annotation is: true [2020-07-17 13:10:06,071 INFO L264 CegarLoopResult]: At program point waterRiseENTRY(lines 429 440) the Hoare annotation is: (= |old(~waterLevel~0)| ~waterLevel~0) [2020-07-17 13:10:06,071 INFO L264 CegarLoopResult]: At program point L434(line 434) the Hoare annotation is: (= |old(~waterLevel~0)| ~waterLevel~0) [2020-07-17 13:10:06,071 INFO L264 CegarLoopResult]: At program point __automaton_failFINAL(lines 306 313) the Hoare annotation is: (or (not (<= __utac_acc__Specification4_spec__1_~tmp___0~2 2147483647)) (= 0 __utac_acc__Specification4_spec__1_~tmp___0~2) (not (<= 0 (+ __utac_acc__Specification4_spec__1_~tmp___0~2 2147483648)))) [2020-07-17 13:10:06,071 INFO L264 CegarLoopResult]: At program point __automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION(line 310) the Hoare annotation is: (or (not (<= __utac_acc__Specification4_spec__1_~tmp___0~2 2147483647)) (= 0 __utac_acc__Specification4_spec__1_~tmp___0~2) (not (<= 0 (+ __utac_acc__Specification4_spec__1_~tmp___0~2 2147483648)))) [2020-07-17 13:10:06,071 INFO L271 CegarLoopResult]: At program point __automaton_failENTRY(lines 306 313) the Hoare annotation is: true [2020-07-17 13:10:06,072 INFO L264 CegarLoopResult]: At program point __automaton_failEXIT(lines 306 313) the Hoare annotation is: (or (not (<= __utac_acc__Specification4_spec__1_~tmp___0~2 2147483647)) (= 0 __utac_acc__Specification4_spec__1_~tmp___0~2) (not (<= 0 (+ __utac_acc__Specification4_spec__1_~tmp___0~2 2147483648)))) [2020-07-17 13:10:06,091 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 17.07 01:10:06 BoogieIcfgContainer [2020-07-17 13:10:06,091 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2020-07-17 13:10:06,093 INFO L168 Benchmark]: Toolchain (without parser) took 19911.40 ms. Allocated memory was 138.4 MB in the beginning and 655.9 MB in the end (delta: 517.5 MB). Free memory was 102.7 MB in the beginning and 310.7 MB in the end (delta: -207.9 MB). Peak memory consumption was 497.7 MB. Max. memory is 7.1 GB. [2020-07-17 13:10:06,094 INFO L168 Benchmark]: CDTParser took 0.18 ms. Allocated memory is still 138.4 MB. Free memory was 121.8 MB in the beginning and 121.6 MB in the end (delta: 209.7 kB). Peak memory consumption was 209.7 kB. Max. memory is 7.1 GB. [2020-07-17 13:10:06,095 INFO L168 Benchmark]: CACSL2BoogieTranslator took 692.67 ms. Allocated memory was 138.4 MB in the beginning and 202.4 MB in the end (delta: 64.0 MB). Free memory was 102.3 MB in the beginning and 171.9 MB in the end (delta: -69.5 MB). Peak memory consumption was 29.5 MB. Max. memory is 7.1 GB. [2020-07-17 13:10:06,095 INFO L168 Benchmark]: Boogie Preprocessor took 87.64 ms. Allocated memory is still 202.4 MB. Free memory was 171.9 MB in the beginning and 167.6 MB in the end (delta: 4.3 MB). Peak memory consumption was 4.3 MB. Max. memory is 7.1 GB. [2020-07-17 13:10:06,096 INFO L168 Benchmark]: RCFGBuilder took 1162.24 ms. Allocated memory was 202.4 MB in the beginning and 235.9 MB in the end (delta: 33.6 MB). Free memory was 167.6 MB in the beginning and 177.5 MB in the end (delta: -9.9 MB). Peak memory consumption was 84.4 MB. Max. memory is 7.1 GB. [2020-07-17 13:10:06,097 INFO L168 Benchmark]: TraceAbstraction took 17958.57 ms. Allocated memory was 235.9 MB in the beginning and 655.9 MB in the end (delta: 420.0 MB). Free memory was 177.5 MB in the beginning and 310.7 MB in the end (delta: -133.2 MB). Peak memory consumption was 474.9 MB. Max. memory is 7.1 GB. [2020-07-17 13:10:06,102 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.18 ms. Allocated memory is still 138.4 MB. Free memory was 121.8 MB in the beginning and 121.6 MB in the end (delta: 209.7 kB). Peak memory consumption was 209.7 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 692.67 ms. Allocated memory was 138.4 MB in the beginning and 202.4 MB in the end (delta: 64.0 MB). Free memory was 102.3 MB in the beginning and 171.9 MB in the end (delta: -69.5 MB). Peak memory consumption was 29.5 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 87.64 ms. Allocated memory is still 202.4 MB. Free memory was 171.9 MB in the beginning and 167.6 MB in the end (delta: 4.3 MB). Peak memory consumption was 4.3 MB. Max. memory is 7.1 GB. * RCFGBuilder took 1162.24 ms. Allocated memory was 202.4 MB in the beginning and 235.9 MB in the end (delta: 33.6 MB). Free memory was 167.6 MB in the beginning and 177.5 MB in the end (delta: -9.9 MB). Peak memory consumption was 84.4 MB. Max. memory is 7.1 GB. * TraceAbstraction took 17958.57 ms. Allocated memory was 235.9 MB in the beginning and 655.9 MB in the end (delta: 420.0 MB). Free memory was 177.5 MB in the beginning and 310.7 MB in the end (delta: -133.2 MB). Peak memory consumption was 474.9 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 310]: 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: 54]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 326]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 55]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 316]: Loop Invariant Derived loop invariant: 1 - ProcedureContractResult [Line: 527]: Procedure Contract for select_helpers Derived contract for procedure select_helpers: 1 - ProcedureContractResult [Line: 534]: Procedure Contract for valid_product Derived contract for procedure valid_product: 1 - ProcedureContractResult [Line: 910]: Procedure Contract for __utac_acc__Specification4_spec__1 Derived contract for procedure __utac_acc__Specification4_spec__1: tmp <= 2147483647 && 0 <= tmp + 2147483648 - ProcedureContractResult [Line: 390]: Procedure Contract for main Derived contract for procedure main: 1 - ProcedureContractResult [Line: 290]: Procedure Contract for stopSystem Derived contract for procedure stopSystem: 1 - ProcedureContractResult [Line: 226]: Procedure Contract for isPumpRunning Derived contract for procedure isPumpRunning: 1 - ProcedureContractResult [Line: 520]: Procedure Contract for select_features Derived contract for procedure select_features: 1 - ProcedureContractResult [Line: 377]: Procedure Contract for runTest Derived contract for procedure runTest: 1 - ProcedureContractResult [Line: 215]: Procedure Contract for isMethaneAlarm Derived contract for procedure isMethaneAlarm: 1 - ProcedureContractResult [Line: 207]: Procedure Contract for deactivatePump Derived contract for procedure deactivatePump: 1 - ProcedureContractResult [Line: 156]: Procedure Contract for processEnvironment Derived contract for procedure processEnvironment: 1 - ProcedureContractResult [Line: 494]: Procedure Contract for isHighWaterSensorDry Derived contract for procedure isHighWaterSensorDry: 1 - ProcedureContractResult [Line: 148]: Procedure Contract for processEnvironment__wrappee__base Derived contract for procedure processEnvironment__wrappee__base: 1 - ProcedureContractResult [Line: 45]: Procedure Contract for test Derived contract for procedure test: 1 - ProcedureContractResult [Line: 181]: Procedure Contract for activatePump__wrappee__highWaterSensor Derived contract for procedure activatePump__wrappee__highWaterSensor: 1 - ProcedureContractResult [Line: 190]: Procedure Contract for activatePump Derived contract for procedure activatePump: 1 - ProcedureContractResult [Line: 271]: Procedure Contract for isHighWaterLevel Derived contract for procedure isHighWaterLevel: 1 - ProcedureContractResult [Line: 441]: Procedure Contract for changeMethaneLevel Derived contract for procedure changeMethaneLevel: 1 - ProcedureContractResult [Line: 485]: Procedure Contract for getWaterLevel Derived contract for procedure getWaterLevel: 1 - ProcedureContractResult [Line: 124]: Procedure Contract for timeShift Derived contract for procedure timeShift: 1 - ProcedureContractResult [Line: 316]: Procedure Contract for cleanup Derived contract for procedure cleanup: 1 - ProcedureContractResult [Line: 453]: Procedure Contract for isMethaneLevelCritical Derived contract for procedure isMethaneLevelCritical: 1 - ProcedureContractResult [Line: 417]: Procedure Contract for lowerWaterLevel Derived contract for procedure lowerWaterLevel: 1 - ProcedureContractResult [Line: 370]: Procedure Contract for setup Derived contract for procedure setup: 1 - ProcedureContractResult [Line: 429]: Procedure Contract for waterRise Derived contract for procedure waterRise: 1 - ProcedureContractResult [Line: 306]: Procedure Contract for __automaton_fail Derived contract for procedure __automaton_fail: (!(tmp___0 <= 2147483647) || 0 == tmp___0) || !(0 <= tmp___0 + 2147483648) - StatisticsResult: Ultimate Automizer benchmark data CFG has 39 procedures, 621 locations, 1 error locations. Started 1 CEGAR loops. VerificationResult: SAFE, OverallTime: 5.6s, OverallIterations: 1, TraceHistogramMax: 1, AutomataDifference: 4.5s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 12.1s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 250 SDtfs, 160 SDslu, 652 SDs, 0 SdLazy, 1055 SolverSat, 52 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 1.7s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 47 GetRequests, 29 SyntacticMatches, 0 SemanticMatches, 18 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 63 ImplicationChecksByTransitivity, 2.5s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=309occurred in iteration=0, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 0.0s AutomataMinimizationTime, 1 MinimizatonAttempts, 0 StatesRemovedByMinimization, 0 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 272 LocationsWithAnnotation, 499 PreInvPairs, 652 NumberOfFragments, 902 HoareAnnotationTreeSize, 499 FomulaSimplifications, 0 FormulaSimplificationTreeSizeReduction, 2.4s HoareSimplificationTime, 272 FomulaSimplificationsInter, 22985 FormulaSimplificationTreeSizeReductionInter, 9.6s 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...