/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerC.xml -s ../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf -i ../../../trunk/examples/svcomp/product-lines/minepump_spec2_product43.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.25-86f66a4 [2020-07-07 12:29:06,940 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-07 12:29:06,943 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-07 12:29:06,955 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-07 12:29:06,955 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-07 12:29:06,956 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-07 12:29:06,958 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-07 12:29:06,960 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-07 12:29:06,962 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-07 12:29:06,963 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-07 12:29:06,964 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-07 12:29:06,965 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-07 12:29:06,965 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-07 12:29:06,966 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-07 12:29:06,967 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-07 12:29:06,969 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-07 12:29:06,970 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-07 12:29:06,970 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-07 12:29:06,972 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-07 12:29:06,974 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-07 12:29:06,976 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-07 12:29:06,977 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-07 12:29:06,979 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-07 12:29:06,979 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-07 12:29:06,982 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-07-07 12:29:06,983 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-07-07 12:29:06,983 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-07-07 12:29:06,984 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-07-07 12:29:06,984 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-07-07 12:29:06,986 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-07-07 12:29:06,986 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-07-07 12:29:06,987 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-07-07 12:29:06,987 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-07-07 12:29:06,988 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-07-07 12:29:06,989 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-07-07 12:29:06,990 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-07-07 12:29:06,993 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-07-07 12:29:06,994 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-07-07 12:29:06,994 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-07 12:29:06,995 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-07 12:29:06,995 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-07 12:29:06,999 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf [2020-07-07 12:29:07,019 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-07 12:29:07,019 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-07 12:29:07,021 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-07 12:29:07,021 INFO L138 SettingsManager]: * sizeof long=4 [2020-07-07 12:29:07,021 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-07 12:29:07,021 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-07-07 12:29:07,021 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-07 12:29:07,022 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-07 12:29:07,022 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-07 12:29:07,022 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-07 12:29:07,022 INFO L138 SettingsManager]: * sizeof long double=12 [2020-07-07 12:29:07,023 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-07 12:29:07,023 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-07 12:29:07,023 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-07 12:29:07,023 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-07 12:29:07,023 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2020-07-07 12:29:07,024 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-07 12:29:07,024 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-07 12:29:07,024 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-07 12:29:07,024 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-07 12:29:07,024 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2020-07-07 12:29:07,025 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-07 12:29:07,025 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2020-07-07 12:29:07,327 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-07 12:29:07,340 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-07 12:29:07,343 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-07 12:29:07,344 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-07 12:29:07,345 INFO L275 PluginConnector]: CDTParser initialized [2020-07-07 12:29:07,346 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/minepump_spec2_product43.cil.c [2020-07-07 12:29:07,423 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/efd7737b2/fd5e705ebbf0452d82977f5e79b4ce6e/FLAG3eaa26828 [2020-07-07 12:29:07,978 INFO L306 CDTParser]: Found 1 translation units. [2020-07-07 12:29:07,979 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/minepump_spec2_product43.cil.c [2020-07-07 12:29:07,994 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/efd7737b2/fd5e705ebbf0452d82977f5e79b4ce6e/FLAG3eaa26828 [2020-07-07 12:29:08,221 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/efd7737b2/fd5e705ebbf0452d82977f5e79b4ce6e [2020-07-07 12:29:08,232 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-07 12:29:08,236 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-07-07 12:29:08,240 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-07 12:29:08,240 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-07 12:29:08,244 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-07 12:29:08,245 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.07 12:29:08" (1/1) ... [2020-07-07 12:29:08,248 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@47941ef8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.07 12:29:08, skipping insertion in model container [2020-07-07 12:29:08,248 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.07 12:29:08" (1/1) ... [2020-07-07 12:29:08,256 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-07 12:29:08,296 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-07 12:29:08,655 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-07 12:29:08,668 INFO L203 MainTranslator]: Completed pre-run [2020-07-07 12:29:08,886 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-07 12:29:08,921 INFO L208 MainTranslator]: Completed translation [2020-07-07 12:29:08,922 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.07 12:29:08 WrapperNode [2020-07-07 12:29:08,922 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-07 12:29:08,923 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-07-07 12:29:08,923 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-07-07 12:29:08,923 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-07-07 12:29:08,938 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.07 12:29:08" (1/1) ... [2020-07-07 12:29:08,938 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.07 12:29:08" (1/1) ... [2020-07-07 12:29:08,958 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.07 12:29:08" (1/1) ... [2020-07-07 12:29:08,958 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.07 12:29:08" (1/1) ... [2020-07-07 12:29:08,990 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.07 12:29:08" (1/1) ... [2020-07-07 12:29:09,001 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.07 12:29:08" (1/1) ... [2020-07-07 12:29:09,006 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.07 12:29:08" (1/1) ... [2020-07-07 12:29:09,020 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-07-07 12:29:09,021 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-07-07 12:29:09,024 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-07-07 12:29:09,024 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-07-07 12:29:09,025 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.07 12:29:08" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-07 12:29:09,086 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-07-07 12:29:09,086 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-07-07 12:29:09,086 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2020-07-07 12:29:09,086 INFO L138 BoogieDeclarations]: Found implementation of procedure lowerWaterLevel [2020-07-07 12:29:09,086 INFO L138 BoogieDeclarations]: Found implementation of procedure waterRise [2020-07-07 12:29:09,086 INFO L138 BoogieDeclarations]: Found implementation of procedure changeMethaneLevel [2020-07-07 12:29:09,086 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneLevelCritical [2020-07-07 12:29:09,086 INFO L138 BoogieDeclarations]: Found implementation of procedure printEnvironment [2020-07-07 12:29:09,087 INFO L138 BoogieDeclarations]: Found implementation of procedure getWaterLevel [2020-07-07 12:29:09,087 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterSensorDry [2020-07-07 12:29:09,087 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2020-07-07 12:29:09,087 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2020-07-07 12:29:09,087 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2020-07-07 12:29:09,087 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2020-07-07 12:29:09,087 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2020-07-07 12:29:09,088 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2020-07-07 12:29:09,088 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2020-07-07 12:29:09,088 INFO L138 BoogieDeclarations]: Found implementation of procedure Specification2 [2020-07-07 12:29:09,088 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2020-07-07 12:29:09,088 INFO L138 BoogieDeclarations]: Found implementation of procedure runTest [2020-07-07 12:29:09,089 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-07-07 12:29:09,089 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2020-07-07 12:29:09,089 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2020-07-07 12:29:09,089 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2020-07-07 12:29:09,089 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2020-07-07 12:29:09,089 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification2_spec__1 [2020-07-07 12:29:09,090 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification2_spec__2 [2020-07-07 12:29:09,090 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2020-07-07 12:29:09,090 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2020-07-07 12:29:09,090 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__base [2020-07-07 12:29:09,090 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment [2020-07-07 12:29:09,090 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump__wrappee__highWaterSensor [2020-07-07 12:29:09,091 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump [2020-07-07 12:29:09,091 INFO L138 BoogieDeclarations]: Found implementation of procedure deactivatePump [2020-07-07 12:29:09,091 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneAlarm [2020-07-07 12:29:09,091 INFO L138 BoogieDeclarations]: Found implementation of procedure isPumpRunning [2020-07-07 12:29:09,091 INFO L138 BoogieDeclarations]: Found implementation of procedure printPump [2020-07-07 12:29:09,091 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterLevel [2020-07-07 12:29:09,092 INFO L138 BoogieDeclarations]: Found implementation of procedure stopSystem [2020-07-07 12:29:09,092 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2020-07-07 12:29:09,092 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-07-07 12:29:09,092 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-07-07 12:29:09,092 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2020-07-07 12:29:09,092 INFO L130 BoogieDeclarations]: Found specification of procedure lowerWaterLevel [2020-07-07 12:29:09,093 INFO L130 BoogieDeclarations]: Found specification of procedure waterRise [2020-07-07 12:29:09,093 INFO L130 BoogieDeclarations]: Found specification of procedure changeMethaneLevel [2020-07-07 12:29:09,093 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneLevelCritical [2020-07-07 12:29:09,093 INFO L130 BoogieDeclarations]: Found specification of procedure getWaterLevel [2020-07-07 12:29:09,093 INFO L130 BoogieDeclarations]: Found specification of procedure printEnvironment [2020-07-07 12:29:09,093 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterSensorDry [2020-07-07 12:29:09,093 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-07-07 12:29:09,094 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2020-07-07 12:29:09,094 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-07-07 12:29:09,094 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-07-07 12:29:09,094 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2020-07-07 12:29:09,094 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-07-07 12:29:09,094 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-07-07 12:29:09,094 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-07-07 12:29:09,095 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-07-07 12:29:09,095 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2020-07-07 12:29:09,095 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-07-07 12:29:09,095 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2020-07-07 12:29:09,095 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2020-07-07 12:29:09,095 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-07-07 12:29:09,096 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2020-07-07 12:29:09,096 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2020-07-07 12:29:09,096 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2020-07-07 12:29:09,096 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2020-07-07 12:29:09,096 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2020-07-07 12:29:09,096 INFO L130 BoogieDeclarations]: Found specification of procedure printPump [2020-07-07 12:29:09,096 INFO L130 BoogieDeclarations]: Found specification of procedure Specification2 [2020-07-07 12:29:09,097 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2020-07-07 12:29:09,097 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification2_spec__1 [2020-07-07 12:29:09,097 INFO L130 BoogieDeclarations]: Found specification of procedure test [2020-07-07 12:29:09,097 INFO L130 BoogieDeclarations]: Found specification of procedure runTest [2020-07-07 12:29:09,097 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2020-07-07 12:29:09,097 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2020-07-07 12:29:09,098 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2020-07-07 12:29:09,098 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-07-07 12:29:09,098 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2020-07-07 12:29:09,098 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2020-07-07 12:29:09,098 INFO L130 BoogieDeclarations]: Found specification of procedure isPumpRunning [2020-07-07 12:29:09,098 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification2_spec__2 [2020-07-07 12:29:09,099 INFO L130 BoogieDeclarations]: Found specification of procedure stopSystem [2020-07-07 12:29:09,099 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump [2020-07-07 12:29:09,099 INFO L130 BoogieDeclarations]: Found specification of procedure deactivatePump [2020-07-07 12:29:09,099 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment [2020-07-07 12:29:09,099 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__base [2020-07-07 12:29:09,099 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterLevel [2020-07-07 12:29:09,100 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump__wrappee__highWaterSensor [2020-07-07 12:29:09,100 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneAlarm [2020-07-07 12:29:09,100 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-07-07 12:29:09,100 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-07-07 12:29:09,100 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-07-07 12:29:10,187 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-07-07 12:29:10,187 INFO L295 CfgBuilder]: Removed 5 assume(true) statements. [2020-07-07 12:29:10,193 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.07 12:29:10 BoogieIcfgContainer [2020-07-07 12:29:10,193 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-07-07 12:29:10,195 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-07-07 12:29:10,195 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-07-07 12:29:10,198 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-07-07 12:29:10,198 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 07.07 12:29:08" (1/3) ... [2020-07-07 12:29:10,199 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6f2d08d0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 07.07 12:29:10, skipping insertion in model container [2020-07-07 12:29:10,199 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.07 12:29:08" (2/3) ... [2020-07-07 12:29:10,200 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6f2d08d0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 07.07 12:29:10, skipping insertion in model container [2020-07-07 12:29:10,200 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.07 12:29:10" (3/3) ... [2020-07-07 12:29:10,202 INFO L109 eAbstractionObserver]: Analyzing ICFG minepump_spec2_product43.cil.c [2020-07-07 12:29:10,214 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:AcceleratedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-07-07 12:29:10,224 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-07-07 12:29:10,238 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-07-07 12:29:10,262 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-07-07 12:29:10,263 INFO L376 AbstractCegarLoop]: Hoare is true [2020-07-07 12:29:10,263 INFO L377 AbstractCegarLoop]: Compute interpolants for AcceleratedInterpolation [2020-07-07 12:29:10,263 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-07-07 12:29:10,263 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-07-07 12:29:10,264 INFO L380 AbstractCegarLoop]: Difference is false [2020-07-07 12:29:10,264 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-07-07 12:29:10,264 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-07-07 12:29:10,287 INFO L276 IsEmpty]: Start isEmpty. Operand 313 states. [2020-07-07 12:29:10,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2020-07-07 12:29:10,307 INFO L414 BasicCegarLoop]: Found error trace [2020-07-07 12:29:10,309 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-07 12:29:10,310 INFO L427 AbstractCegarLoop]: === Iteration 1 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-07 12:29:10,317 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-07 12:29:10,317 INFO L82 PathProgramCache]: Analyzing trace with hash 712153127, now seen corresponding path program 1 times [2020-07-07 12:29:10,327 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-07 12:29:10,327 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1231001420] [2020-07-07 12:29:10,328 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-07 12:29:10,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-07 12:29:11,074 WARN L193 SmtUtils]: Spent 325.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-07 12:29:11,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-07 12:29:11,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-07 12:29:11,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-07 12:29:11,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-07 12:29:11,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-07 12:29:11,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-07 12:29:11,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-07 12:29:11,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-07 12:29:11,337 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-07 12:29:11,337 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-07 12:29:11,339 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1231001420] [2020-07-07 12:29:11,341 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-07 12:29:11,342 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-07-07 12:29:11,342 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1938858011] [2020-07-07 12:29:11,348 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-07-07 12:29:11,348 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-07 12:29:11,362 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-07-07 12:29:11,363 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2020-07-07 12:29:11,365 INFO L87 Difference]: Start difference. First operand 313 states. Second operand 4 states. [2020-07-07 12:29:12,755 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-07 12:29:12,756 INFO L93 Difference]: Finished difference Result 489 states and 577 transitions. [2020-07-07 12:29:12,758 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-07-07 12:29:12,759 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 148 [2020-07-07 12:29:12,761 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-07 12:29:12,791 INFO L225 Difference]: With dead ends: 489 [2020-07-07 12:29:12,791 INFO L226 Difference]: Without dead ends: 312 [2020-07-07 12:29:12,798 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 18 GetRequests, 16 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2020-07-07 12:29:12,820 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 312 states. [2020-07-07 12:29:13,044 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 312 to 262. [2020-07-07 12:29:13,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 262 states. [2020-07-07 12:29:13,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 262 states to 262 states and 284 transitions. [2020-07-07 12:29:13,051 INFO L78 Accepts]: Start accepts. Automaton has 262 states and 284 transitions. Word has length 148 [2020-07-07 12:29:13,052 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-07 12:29:13,053 INFO L479 AbstractCegarLoop]: Abstraction has 262 states and 284 transitions. [2020-07-07 12:29:13,053 INFO L480 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-07-07 12:29:13,053 INFO L276 IsEmpty]: Start isEmpty. Operand 262 states and 284 transitions. [2020-07-07 12:29:13,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2020-07-07 12:29:13,057 INFO L414 BasicCegarLoop]: Found error trace [2020-07-07 12:29:13,057 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-07 12:29:13,058 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-07-07 12:29:13,058 INFO L427 AbstractCegarLoop]: === Iteration 2 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-07 12:29:13,058 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-07 12:29:13,058 INFO L82 PathProgramCache]: Analyzing trace with hash -1114292978, now seen corresponding path program 1 times [2020-07-07 12:29:13,059 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-07 12:29:13,059 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [2006705779] [2020-07-07 12:29:13,059 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-07 12:29:13,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-07 12:29:13,495 WARN L193 SmtUtils]: Spent 249.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-07 12:29:13,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-07 12:29:13,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-07 12:29:13,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-07 12:29:13,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-07 12:29:13,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-07 12:29:13,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-07 12:29:13,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-07 12:29:13,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-07 12:29:13,598 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-07 12:29:13,598 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-07 12:29:13,599 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [2006705779] [2020-07-07 12:29:13,599 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-07 12:29:13,599 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2020-07-07 12:29:13,600 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1184735090] [2020-07-07 12:29:13,602 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2020-07-07 12:29:13,603 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-07 12:29:13,603 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2020-07-07 12:29:13,603 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2020-07-07 12:29:13,603 INFO L87 Difference]: Start difference. First operand 262 states and 284 transitions. Second operand 5 states. [2020-07-07 12:29:14,272 WARN L193 SmtUtils]: Spent 241.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-07 12:29:15,281 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-07 12:29:15,282 INFO L93 Difference]: Finished difference Result 409 states and 462 transitions. [2020-07-07 12:29:15,282 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2020-07-07 12:29:15,282 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 149 [2020-07-07 12:29:15,283 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-07 12:29:15,288 INFO L225 Difference]: With dead ends: 409 [2020-07-07 12:29:15,288 INFO L226 Difference]: Without dead ends: 301 [2020-07-07 12:29:15,294 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 21 GetRequests, 16 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=18, Invalid=24, Unknown=0, NotChecked=0, Total=42 [2020-07-07 12:29:15,295 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 301 states. [2020-07-07 12:29:15,376 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 301 to 252. [2020-07-07 12:29:15,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 252 states. [2020-07-07 12:29:15,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 252 states to 252 states and 271 transitions. [2020-07-07 12:29:15,378 INFO L78 Accepts]: Start accepts. Automaton has 252 states and 271 transitions. Word has length 149 [2020-07-07 12:29:15,379 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-07 12:29:15,379 INFO L479 AbstractCegarLoop]: Abstraction has 252 states and 271 transitions. [2020-07-07 12:29:15,379 INFO L480 AbstractCegarLoop]: Interpolant automaton has 5 states. [2020-07-07 12:29:15,379 INFO L276 IsEmpty]: Start isEmpty. Operand 252 states and 271 transitions. [2020-07-07 12:29:15,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2020-07-07 12:29:15,382 INFO L414 BasicCegarLoop]: Found error trace [2020-07-07 12:29:15,382 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-07 12:29:15,382 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-07-07 12:29:15,383 INFO L427 AbstractCegarLoop]: === Iteration 3 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-07 12:29:15,383 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-07 12:29:15,383 INFO L82 PathProgramCache]: Analyzing trace with hash 185312608, now seen corresponding path program 1 times [2020-07-07 12:29:15,383 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-07 12:29:15,384 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1578183980] [2020-07-07 12:29:15,384 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-07 12:29:15,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-07 12:29:15,736 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-07 12:29:15,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-07 12:29:15,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-07 12:29:15,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-07 12:29:15,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-07 12:29:15,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-07 12:29:15,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-07 12:29:15,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-07 12:29:15,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-07 12:29:16,033 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-07 12:29:16,034 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-07 12:29:16,034 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1578183980] [2020-07-07 12:29:16,035 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-07 12:29:16,035 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2020-07-07 12:29:16,036 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [930787892] [2020-07-07 12:29:16,036 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-07-07 12:29:16,037 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-07 12:29:16,037 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-07-07 12:29:16,037 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=71, Unknown=0, NotChecked=0, Total=90 [2020-07-07 12:29:16,038 INFO L87 Difference]: Start difference. First operand 252 states and 271 transitions. Second operand 10 states. [2020-07-07 12:29:16,718 WARN L193 SmtUtils]: Spent 304.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-07 12:29:17,070 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-07 12:29:17,325 WARN L193 SmtUtils]: Spent 235.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-07-07 12:29:17,595 WARN L193 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-07 12:29:17,842 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-07 12:29:18,080 WARN L193 SmtUtils]: Spent 206.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-07 12:29:19,068 WARN L193 SmtUtils]: Spent 201.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-07 12:29:20,941 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-07 12:29:20,941 INFO L93 Difference]: Finished difference Result 671 states and 774 transitions. [2020-07-07 12:29:20,942 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2020-07-07 12:29:20,942 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 158 [2020-07-07 12:29:20,943 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-07 12:29:20,950 INFO L225 Difference]: With dead ends: 671 [2020-07-07 12:29:20,950 INFO L226 Difference]: Without dead ends: 534 [2020-07-07 12:29:20,954 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 38 GetRequests, 21 SyntacticMatches, 0 SemanticMatches, 17 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 48 ImplicationChecksByTransitivity, 2.0s TimeCoverageRelationStatistics Valid=104, Invalid=238, Unknown=0, NotChecked=0, Total=342 [2020-07-07 12:29:20,958 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 534 states. [2020-07-07 12:29:21,129 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 534 to 445. [2020-07-07 12:29:21,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 445 states. [2020-07-07 12:29:21,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 445 states to 445 states and 494 transitions. [2020-07-07 12:29:21,132 INFO L78 Accepts]: Start accepts. Automaton has 445 states and 494 transitions. Word has length 158 [2020-07-07 12:29:21,133 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-07 12:29:21,133 INFO L479 AbstractCegarLoop]: Abstraction has 445 states and 494 transitions. [2020-07-07 12:29:21,133 INFO L480 AbstractCegarLoop]: Interpolant automaton has 10 states. [2020-07-07 12:29:21,133 INFO L276 IsEmpty]: Start isEmpty. Operand 445 states and 494 transitions. [2020-07-07 12:29:21,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2020-07-07 12:29:21,164 INFO L414 BasicCegarLoop]: Found error trace [2020-07-07 12:29:21,164 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-07 12:29:21,167 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2020-07-07 12:29:21,168 INFO L427 AbstractCegarLoop]: === Iteration 4 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-07 12:29:21,168 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-07 12:29:21,168 INFO L82 PathProgramCache]: Analyzing trace with hash 226204253, now seen corresponding path program 1 times [2020-07-07 12:29:21,169 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-07 12:29:21,169 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [539704637] [2020-07-07 12:29:21,169 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-07 12:29:21,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-07 12:29:21,485 WARN L193 SmtUtils]: Spent 184.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-07 12:29:21,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-07 12:29:21,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-07 12:29:21,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-07 12:29:21,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-07 12:29:21,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-07 12:29:21,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-07 12:29:21,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-07 12:29:21,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-07 12:29:21,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-07 12:29:21,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-07 12:29:21,619 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-07 12:29:21,619 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-07 12:29:21,620 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [539704637] [2020-07-07 12:29:21,620 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-07 12:29:21,620 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2020-07-07 12:29:21,621 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1793017951] [2020-07-07 12:29:21,621 INFO L459 AbstractCegarLoop]: Interpolant automaton has 7 states [2020-07-07 12:29:21,622 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-07 12:29:21,622 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2020-07-07 12:29:21,622 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2020-07-07 12:29:21,622 INFO L87 Difference]: Start difference. First operand 445 states and 494 transitions. Second operand 7 states. [2020-07-07 12:29:22,173 WARN L193 SmtUtils]: Spent 203.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-07 12:29:23,986 WARN L193 SmtUtils]: Spent 207.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-07 12:29:24,644 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-07 12:29:24,644 INFO L93 Difference]: Finished difference Result 1113 states and 1318 transitions. [2020-07-07 12:29:24,645 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2020-07-07 12:29:24,645 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 166 [2020-07-07 12:29:24,645 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-07 12:29:24,655 INFO L225 Difference]: With dead ends: 1113 [2020-07-07 12:29:24,656 INFO L226 Difference]: Without dead ends: 783 [2020-07-07 12:29:24,659 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 40 GetRequests, 27 SyntacticMatches, 0 SemanticMatches, 13 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 25 ImplicationChecksByTransitivity, 0.7s TimeCoverageRelationStatistics Valid=63, Invalid=147, Unknown=0, NotChecked=0, Total=210 [2020-07-07 12:29:24,660 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 783 states. [2020-07-07 12:29:24,907 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 783 to 655. [2020-07-07 12:29:24,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 655 states. [2020-07-07 12:29:24,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 655 states to 655 states and 728 transitions. [2020-07-07 12:29:24,913 INFO L78 Accepts]: Start accepts. Automaton has 655 states and 728 transitions. Word has length 166 [2020-07-07 12:29:24,913 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-07 12:29:24,913 INFO L479 AbstractCegarLoop]: Abstraction has 655 states and 728 transitions. [2020-07-07 12:29:24,914 INFO L480 AbstractCegarLoop]: Interpolant automaton has 7 states. [2020-07-07 12:29:24,914 INFO L276 IsEmpty]: Start isEmpty. Operand 655 states and 728 transitions. [2020-07-07 12:29:24,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2020-07-07 12:29:24,916 INFO L414 BasicCegarLoop]: Found error trace [2020-07-07 12:29:24,916 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-07 12:29:24,916 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2020-07-07 12:29:24,917 INFO L427 AbstractCegarLoop]: === Iteration 5 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-07 12:29:24,917 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-07 12:29:24,917 INFO L82 PathProgramCache]: Analyzing trace with hash 216605652, now seen corresponding path program 1 times [2020-07-07 12:29:24,917 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-07 12:29:24,918 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1687263412] [2020-07-07 12:29:24,918 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-07 12:29:24,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-07 12:29:25,199 WARN L193 SmtUtils]: Spent 180.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-07 12:29:25,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-07 12:29:25,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-07 12:29:25,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-07 12:29:25,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-07 12:29:25,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-07 12:29:25,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-07 12:29:25,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-07 12:29:25,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-07 12:29:25,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-07 12:29:25,432 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-07 12:29:25,433 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-07 12:29:25,434 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1687263412] [2020-07-07 12:29:25,435 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-07 12:29:25,435 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2020-07-07 12:29:25,435 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1520629920] [2020-07-07 12:29:25,436 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-07-07 12:29:25,436 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-07 12:29:25,436 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-07-07 12:29:25,437 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=71, Unknown=0, NotChecked=0, Total=90 [2020-07-07 12:29:25,437 INFO L87 Difference]: Start difference. First operand 655 states and 728 transitions. Second operand 10 states. [2020-07-07 12:29:26,037 WARN L193 SmtUtils]: Spent 306.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-07 12:29:27,102 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-07 12:29:27,363 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-07 12:29:27,653 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-07 12:29:27,954 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-07 12:29:28,205 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-07 12:29:28,450 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-07 12:29:28,695 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-07 12:29:29,124 WARN L193 SmtUtils]: Spent 235.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-07 12:29:30,874 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-07 12:29:30,874 INFO L93 Difference]: Finished difference Result 1778 states and 2087 transitions. [2020-07-07 12:29:30,875 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2020-07-07 12:29:30,875 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 167 [2020-07-07 12:29:30,876 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-07 12:29:30,883 INFO L225 Difference]: With dead ends: 1778 [2020-07-07 12:29:30,883 INFO L226 Difference]: Without dead ends: 1238 [2020-07-07 12:29:30,886 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 47 GetRequests, 24 SyntacticMatches, 0 SemanticMatches, 23 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 86 ImplicationChecksByTransitivity, 2.5s TimeCoverageRelationStatistics Valid=159, Invalid=441, Unknown=0, NotChecked=0, Total=600 [2020-07-07 12:29:30,888 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1238 states. [2020-07-07 12:29:31,200 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1238 to 1091. [2020-07-07 12:29:31,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1091 states. [2020-07-07 12:29:31,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1091 states to 1091 states and 1217 transitions. [2020-07-07 12:29:31,206 INFO L78 Accepts]: Start accepts. Automaton has 1091 states and 1217 transitions. Word has length 167 [2020-07-07 12:29:31,207 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-07 12:29:31,207 INFO L479 AbstractCegarLoop]: Abstraction has 1091 states and 1217 transitions. [2020-07-07 12:29:31,207 INFO L480 AbstractCegarLoop]: Interpolant automaton has 10 states. [2020-07-07 12:29:31,207 INFO L276 IsEmpty]: Start isEmpty. Operand 1091 states and 1217 transitions. [2020-07-07 12:29:31,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2020-07-07 12:29:31,209 INFO L414 BasicCegarLoop]: Found error trace [2020-07-07 12:29:31,209 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-07 12:29:31,209 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2020-07-07 12:29:31,210 INFO L427 AbstractCegarLoop]: === Iteration 6 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-07 12:29:31,210 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-07 12:29:31,210 INFO L82 PathProgramCache]: Analyzing trace with hash 611019346, now seen corresponding path program 1 times [2020-07-07 12:29:31,210 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-07 12:29:31,210 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1247838513] [2020-07-07 12:29:31,210 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-07 12:29:31,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-07 12:29:31,483 WARN L193 SmtUtils]: Spent 168.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-07 12:29:31,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-07 12:29:31,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-07 12:29:31,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-07 12:29:31,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-07 12:29:31,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-07 12:29:31,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-07 12:29:31,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-07 12:29:31,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-07 12:29:31,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-07 12:29:31,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-07 12:29:31,627 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-07 12:29:31,628 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-07 12:29:31,628 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1247838513] [2020-07-07 12:29:31,628 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-07 12:29:31,628 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [11] imperfect sequences [] total 11 [2020-07-07 12:29:31,629 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [555865537] [2020-07-07 12:29:31,629 INFO L459 AbstractCegarLoop]: Interpolant automaton has 11 states [2020-07-07 12:29:31,629 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-07 12:29:31,630 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2020-07-07 12:29:31,630 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=88, Unknown=0, NotChecked=0, Total=110 [2020-07-07 12:29:31,630 INFO L87 Difference]: Start difference. First operand 1091 states and 1217 transitions. Second operand 11 states. [2020-07-07 12:29:32,111 WARN L193 SmtUtils]: Spent 203.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-07 12:29:33,528 WARN L193 SmtUtils]: Spent 250.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-07 12:29:33,802 WARN L193 SmtUtils]: Spent 211.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-07 12:29:34,104 WARN L193 SmtUtils]: Spent 209.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-07 12:29:34,375 WARN L193 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-07 12:29:34,643 WARN L193 SmtUtils]: Spent 239.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-07 12:29:35,437 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-07 12:29:35,670 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-07 12:29:35,966 WARN L193 SmtUtils]: Spent 198.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-07 12:29:36,952 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-07 12:29:36,952 INFO L93 Difference]: Finished difference Result 2337 states and 2719 transitions. [2020-07-07 12:29:36,953 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 28 states. [2020-07-07 12:29:36,953 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 172 [2020-07-07 12:29:36,953 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-07 12:29:36,962 INFO L225 Difference]: With dead ends: 2337 [2020-07-07 12:29:36,962 INFO L226 Difference]: Without dead ends: 1361 [2020-07-07 12:29:36,966 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 59 GetRequests, 28 SyntacticMatches, 0 SemanticMatches, 31 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 224 ImplicationChecksByTransitivity, 2.5s TimeCoverageRelationStatistics Valid=283, Invalid=773, Unknown=0, NotChecked=0, Total=1056 [2020-07-07 12:29:36,968 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1361 states. [2020-07-07 12:29:37,335 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1361 to 1085. [2020-07-07 12:29:37,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1085 states. [2020-07-07 12:29:37,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1085 states to 1085 states and 1205 transitions. [2020-07-07 12:29:37,342 INFO L78 Accepts]: Start accepts. Automaton has 1085 states and 1205 transitions. Word has length 172 [2020-07-07 12:29:37,342 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-07 12:29:37,343 INFO L479 AbstractCegarLoop]: Abstraction has 1085 states and 1205 transitions. [2020-07-07 12:29:37,343 INFO L480 AbstractCegarLoop]: Interpolant automaton has 11 states. [2020-07-07 12:29:37,343 INFO L276 IsEmpty]: Start isEmpty. Operand 1085 states and 1205 transitions. [2020-07-07 12:29:37,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2020-07-07 12:29:37,348 INFO L414 BasicCegarLoop]: Found error trace [2020-07-07 12:29:37,349 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-07 12:29:37,349 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2020-07-07 12:29:37,349 INFO L427 AbstractCegarLoop]: === Iteration 7 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-07 12:29:37,349 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-07 12:29:37,350 INFO L82 PathProgramCache]: Analyzing trace with hash -472762249, now seen corresponding path program 1 times [2020-07-07 12:29:37,350 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-07 12:29:37,350 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [210846540] [2020-07-07 12:29:37,350 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY Garbage collection #1: 29 nodes / 0 free / 0.0s / 0.0s total Resizing node table from 29 to 53 Garbage collection #2: 53 nodes / 0 free / 0.001s / 0.001s total Resizing node table from 53 to 103 Garbage collection #3: 103 nodes / 0 free / 0.0s / 0.001s total Resizing node table from 103 to 199 Garbage collection #4: 199 nodes / 0 free / 0.0s / 0.001s total Resizing node table from 199 to 397 Garbage collection #5: 397 nodes / 0 free / 0.0s / 0.001s total Resizing node table from 397 to 787 [2020-07-07 12:29:37,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-07 12:29:37,815 WARN L193 SmtUtils]: Spent 200.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-07 12:29:37,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-07 12:29:37,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-07 12:29:37,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-07 12:29:37,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-07 12:29:37,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-07 12:29:37,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-07 12:29:37,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-07 12:29:37,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-07 12:29:37,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-07 12:29:37,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-07 12:29:37,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-07 12:29:37,953 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-07 12:29:38,636 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-07 12:29:38,636 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [210846540] [2020-07-07 12:29:38,637 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-07 12:29:38,637 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [31] imperfect sequences [] total 31 [2020-07-07 12:29:38,638 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [400448303] [2020-07-07 12:29:38,638 INFO L459 AbstractCegarLoop]: Interpolant automaton has 31 states [2020-07-07 12:29:38,638 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-07 12:29:38,639 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 31 interpolants. [2020-07-07 12:29:38,639 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=98, Invalid=894, Unknown=0, NotChecked=0, Total=992 [2020-07-07 12:29:38,640 INFO L87 Difference]: Start difference. First operand 1085 states and 1205 transitions. Second operand 31 states. [2020-07-07 12:29:40,424 WARN L193 SmtUtils]: Spent 258.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-07 12:29:40,722 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-07 12:29:41,052 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-07 12:29:41,315 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-07 12:29:41,598 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-07-07 12:29:41,878 WARN L193 SmtUtils]: Spent 244.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-07 12:29:42,150 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-07 12:29:42,449 WARN L193 SmtUtils]: Spent 262.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-07-07 12:29:42,811 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-07 12:29:43,122 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-07 12:29:43,398 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-07 12:29:43,675 WARN L193 SmtUtils]: Spent 236.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-07-07 12:29:44,237 WARN L193 SmtUtils]: Spent 256.00 ms on a formula simplification that was a NOOP. DAG size: 201 [2020-07-07 12:29:44,538 WARN L193 SmtUtils]: Spent 253.00 ms on a formula simplification that was a NOOP. DAG size: 203 [2020-07-07 12:29:44,841 WARN L193 SmtUtils]: Spent 252.00 ms on a formula simplification that was a NOOP. DAG size: 201 [2020-07-07 12:29:45,754 WARN L193 SmtUtils]: Spent 240.00 ms on a formula simplification that was a NOOP. DAG size: 203 [2020-07-07 12:29:46,057 WARN L193 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 205 [2020-07-07 12:29:46,339 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 198 [2020-07-07 12:29:47,014 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-07 12:29:47,017 INFO L93 Difference]: Finished difference Result 2312 states and 2696 transitions. [2020-07-07 12:29:47,018 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 27 states. [2020-07-07 12:29:47,018 INFO L78 Accepts]: Start accepts. Automaton has 31 states. Word has length 218 [2020-07-07 12:29:47,018 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-07 12:29:47,020 INFO L225 Difference]: With dead ends: 2312 [2020-07-07 12:29:47,020 INFO L226 Difference]: Without dead ends: 0 [2020-07-07 12:29:47,029 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 99 GetRequests, 46 SyntacticMatches, 1 SemanticMatches, 52 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 751 ImplicationChecksByTransitivity, 5.8s TimeCoverageRelationStatistics Valid=313, Invalid=2549, Unknown=0, NotChecked=0, Total=2862 [2020-07-07 12:29:47,029 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2020-07-07 12:29:47,030 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2020-07-07 12:29:47,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2020-07-07 12:29:47,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2020-07-07 12:29:47,030 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 218 [2020-07-07 12:29:47,030 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-07 12:29:47,031 INFO L479 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2020-07-07 12:29:47,031 INFO L480 AbstractCegarLoop]: Interpolant automaton has 31 states. [2020-07-07 12:29:47,031 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2020-07-07 12:29:47,031 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-07 12:29:47,031 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2020-07-07 12:29:47,034 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2020-07-07 12:29:48,834 WARN L193 SmtUtils]: Spent 184.00 ms on a formula simplification. DAG size of input: 246 DAG size of output: 18 [2020-07-07 12:29:49,073 WARN L193 SmtUtils]: Spent 238.00 ms on a formula simplification. DAG size of input: 252 DAG size of output: 220 [2020-07-07 12:29:53,450 WARN L193 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 252 DAG size of output: 220 [2020-07-07 12:29:53,660 WARN L193 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 256 DAG size of output: 220 [2020-07-07 12:29:53,842 WARN L193 SmtUtils]: Spent 181.00 ms on a formula simplification. DAG size of input: 256 DAG size of output: 220 [2020-07-07 12:29:56,723 WARN L193 SmtUtils]: Spent 137.00 ms on a formula simplification. DAG size of input: 256 DAG size of output: 220 [2020-07-07 12:29:56,889 WARN L193 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 246 DAG size of output: 18 [2020-07-07 12:29:57,114 WARN L193 SmtUtils]: Spent 135.00 ms on a formula simplification. DAG size of input: 256 DAG size of output: 220 [2020-07-07 12:29:57,316 WARN L193 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 256 DAG size of output: 220 [2020-07-07 12:29:57,497 WARN L193 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 252 DAG size of output: 220 [2020-07-07 12:29:57,621 WARN L193 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 252 DAG size of output: 220 [2020-07-07 12:29:59,458 WARN L193 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 256 DAG size of output: 220 [2020-07-07 12:30:00,657 WARN L193 SmtUtils]: Spent 137.00 ms on a formula simplification. DAG size of input: 256 DAG size of output: 220 [2020-07-07 12:30:00,816 WARN L193 SmtUtils]: Spent 158.00 ms on a formula simplification. DAG size of input: 269 DAG size of output: 23 [2020-07-07 12:30:01,203 WARN L193 SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 252 DAG size of output: 220 [2020-07-07 12:30:01,434 WARN L193 SmtUtils]: Spent 137.00 ms on a formula simplification. DAG size of input: 256 DAG size of output: 220 [2020-07-07 12:30:02,623 WARN L193 SmtUtils]: Spent 489.00 ms on a formula simplification. DAG size of input: 154 DAG size of output: 7 [2020-07-07 12:30:02,831 WARN L193 SmtUtils]: Spent 187.00 ms on a formula simplification. DAG size of input: 215 DAG size of output: 26 [2020-07-07 12:30:03,044 WARN L193 SmtUtils]: Spent 193.00 ms on a formula simplification. DAG size of input: 144 DAG size of output: 1 [2020-07-07 12:30:03,977 WARN L193 SmtUtils]: Spent 902.00 ms on a formula simplification. DAG size of input: 211 DAG size of output: 29 [2020-07-07 12:30:04,120 WARN L193 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 215 DAG size of output: 26 [2020-07-07 12:30:04,291 WARN L193 SmtUtils]: Spent 142.00 ms on a formula simplification. DAG size of input: 147 DAG size of output: 1 [2020-07-07 12:30:04,554 WARN L193 SmtUtils]: Spent 260.00 ms on a formula simplification. DAG size of input: 146 DAG size of output: 9 [2020-07-07 12:30:04,863 WARN L193 SmtUtils]: Spent 304.00 ms on a formula simplification. DAG size of input: 146 DAG size of output: 9 [2020-07-07 12:30:05,024 WARN L193 SmtUtils]: Spent 158.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 25 [2020-07-07 12:30:05,494 WARN L193 SmtUtils]: Spent 465.00 ms on a formula simplification. DAG size of input: 151 DAG size of output: 14 [2020-07-07 12:30:05,642 WARN L193 SmtUtils]: Spent 145.00 ms on a formula simplification. DAG size of input: 144 DAG size of output: 1 [2020-07-07 12:30:05,803 WARN L193 SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 144 DAG size of output: 1 [2020-07-07 12:30:06,069 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification. DAG size of input: 169 DAG size of output: 21 [2020-07-07 12:30:06,268 WARN L193 SmtUtils]: Spent 171.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 25 [2020-07-07 12:30:07,323 WARN L193 SmtUtils]: Spent 950.00 ms on a formula simplification. DAG size of input: 152 DAG size of output: 14 [2020-07-07 12:30:07,492 WARN L193 SmtUtils]: Spent 158.00 ms on a formula simplification. DAG size of input: 144 DAG size of output: 1 [2020-07-07 12:30:07,699 WARN L193 SmtUtils]: Spent 158.00 ms on a formula simplification. DAG size of input: 144 DAG size of output: 1 [2020-07-07 12:30:07,915 WARN L193 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 144 DAG size of output: 1 [2020-07-07 12:30:08,398 WARN L193 SmtUtils]: Spent 465.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 11 [2020-07-07 12:30:08,569 WARN L193 SmtUtils]: Spent 164.00 ms on a formula simplification. DAG size of input: 164 DAG size of output: 1 [2020-07-07 12:30:08,942 WARN L193 SmtUtils]: Spent 369.00 ms on a formula simplification. DAG size of input: 165 DAG size of output: 20 [2020-07-07 12:30:09,096 WARN L193 SmtUtils]: Spent 144.00 ms on a formula simplification. DAG size of input: 144 DAG size of output: 1 [2020-07-07 12:30:09,596 WARN L193 SmtUtils]: Spent 488.00 ms on a formula simplification. DAG size of input: 169 DAG size of output: 15 [2020-07-07 12:30:09,868 WARN L193 SmtUtils]: Spent 270.00 ms on a formula simplification. DAG size of input: 136 DAG size of output: 6 [2020-07-07 12:30:10,045 WARN L193 SmtUtils]: Spent 167.00 ms on a formula simplification. DAG size of input: 144 DAG size of output: 27 [2020-07-07 12:30:10,220 WARN L193 SmtUtils]: Spent 174.00 ms on a formula simplification. DAG size of input: 141 DAG size of output: 19 [2020-07-07 12:30:10,715 WARN L193 SmtUtils]: Spent 489.00 ms on a formula simplification. DAG size of input: 165 DAG size of output: 12 [2020-07-07 12:30:11,242 WARN L193 SmtUtils]: Spent 521.00 ms on a formula simplification. DAG size of input: 166 DAG size of output: 12 [2020-07-07 12:30:11,411 WARN L193 SmtUtils]: Spent 166.00 ms on a formula simplification. DAG size of input: 144 DAG size of output: 27 [2020-07-07 12:30:11,560 WARN L193 SmtUtils]: Spent 147.00 ms on a formula simplification. DAG size of input: 144 DAG size of output: 1 [2020-07-07 12:30:11,884 WARN L193 SmtUtils]: Spent 320.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 8 [2020-07-07 12:30:12,056 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 25 [2020-07-07 12:30:12,394 WARN L193 SmtUtils]: Spent 320.00 ms on a formula simplification. DAG size of input: 150 DAG size of output: 10 [2020-07-07 12:30:12,554 WARN L193 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 152 DAG size of output: 1 [2020-07-07 12:30:12,863 WARN L193 SmtUtils]: Spent 305.00 ms on a formula simplification. DAG size of input: 149 DAG size of output: 11 [2020-07-07 12:30:13,104 WARN L193 SmtUtils]: Spent 147.00 ms on a formula simplification. DAG size of input: 152 DAG size of output: 1 [2020-07-07 12:30:13,258 WARN L193 SmtUtils]: Spent 145.00 ms on a formula simplification. DAG size of input: 144 DAG size of output: 1 [2020-07-07 12:30:13,418 WARN L193 SmtUtils]: Spent 158.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 25 [2020-07-07 12:30:14,033 WARN L193 SmtUtils]: Spent 610.00 ms on a formula simplification. DAG size of input: 207 DAG size of output: 36 [2020-07-07 12:30:14,629 WARN L193 SmtUtils]: Spent 459.00 ms on a formula simplification. DAG size of input: 160 DAG size of output: 20 [2020-07-07 12:30:14,796 WARN L193 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 144 DAG size of output: 1 [2020-07-07 12:30:14,968 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification. DAG size of input: 138 DAG size of output: 16 [2020-07-07 12:30:15,262 WARN L193 SmtUtils]: Spent 291.00 ms on a formula simplification. DAG size of input: 145 DAG size of output: 9 [2020-07-07 12:30:15,568 WARN L193 SmtUtils]: Spent 302.00 ms on a formula simplification. DAG size of input: 136 DAG size of output: 10 [2020-07-07 12:30:15,766 WARN L193 SmtUtils]: Spent 196.00 ms on a formula simplification. DAG size of input: 169 DAG size of output: 21 [2020-07-07 12:30:16,179 WARN L193 SmtUtils]: Spent 401.00 ms on a formula simplification. DAG size of input: 186 DAG size of output: 31 [2020-07-07 12:30:16,396 WARN L193 SmtUtils]: Spent 199.00 ms on a formula simplification. DAG size of input: 169 DAG size of output: 21 [2020-07-07 12:30:16,601 WARN L193 SmtUtils]: Spent 202.00 ms on a formula simplification. DAG size of input: 169 DAG size of output: 21 [2020-07-07 12:30:16,767 WARN L193 SmtUtils]: Spent 164.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 25 [2020-07-07 12:30:16,924 WARN L193 SmtUtils]: Spent 147.00 ms on a formula simplification. DAG size of input: 144 DAG size of output: 1 [2020-07-07 12:30:17,228 WARN L193 SmtUtils]: Spent 302.00 ms on a formula simplification. DAG size of input: 146 DAG size of output: 9 [2020-07-07 12:30:17,383 WARN L193 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 144 DAG size of output: 1 [2020-07-07 12:30:17,749 WARN L193 SmtUtils]: Spent 345.00 ms on a formula simplification. DAG size of input: 152 DAG size of output: 13 [2020-07-07 12:30:17,908 WARN L193 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 144 DAG size of output: 1 [2020-07-07 12:30:18,894 WARN L193 SmtUtils]: Spent 979.00 ms on a formula simplification. DAG size of input: 167 DAG size of output: 20 [2020-07-07 12:30:19,225 WARN L193 SmtUtils]: Spent 328.00 ms on a formula simplification. DAG size of input: 146 DAG size of output: 9 [2020-07-07 12:30:19,604 WARN L193 SmtUtils]: Spent 359.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 8 [2020-07-07 12:30:20,119 WARN L193 SmtUtils]: Spent 493.00 ms on a formula simplification. DAG size of input: 211 DAG size of output: 15 [2020-07-07 12:30:20,516 WARN L193 SmtUtils]: Spent 393.00 ms on a formula simplification. DAG size of input: 186 DAG size of output: 31 [2020-07-07 12:30:20,991 WARN L193 SmtUtils]: Spent 469.00 ms on a formula simplification. DAG size of input: 165 DAG size of output: 12 [2020-07-07 12:30:21,305 WARN L193 SmtUtils]: Spent 304.00 ms on a formula simplification. DAG size of input: 146 DAG size of output: 9 [2020-07-07 12:30:21,628 WARN L193 SmtUtils]: Spent 319.00 ms on a formula simplification. DAG size of input: 140 DAG size of output: 7 [2020-07-07 12:30:21,936 WARN L193 SmtUtils]: Spent 305.00 ms on a formula simplification. DAG size of input: 146 DAG size of output: 9 [2020-07-07 12:30:22,258 WARN L193 SmtUtils]: Spent 319.00 ms on a formula simplification. DAG size of input: 146 DAG size of output: 9 [2020-07-07 12:30:22,579 WARN L193 SmtUtils]: Spent 319.00 ms on a formula simplification. DAG size of input: 146 DAG size of output: 9 [2020-07-07 12:30:22,739 WARN L193 SmtUtils]: Spent 158.00 ms on a formula simplification. DAG size of input: 144 DAG size of output: 1 [2020-07-07 12:30:23,250 WARN L193 SmtUtils]: Spent 498.00 ms on a formula simplification. DAG size of input: 169 DAG size of output: 15 [2020-07-07 12:30:23,427 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification. DAG size of input: 144 DAG size of output: 27 [2020-07-07 12:30:23,615 WARN L193 SmtUtils]: Spent 185.00 ms on a formula simplification. DAG size of input: 144 DAG size of output: 27 [2020-07-07 12:30:23,794 WARN L193 SmtUtils]: Spent 177.00 ms on a formula simplification. DAG size of input: 146 DAG size of output: 29 [2020-07-07 12:30:23,950 WARN L193 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 144 DAG size of output: 1 [2020-07-07 12:30:24,782 WARN L193 SmtUtils]: Spent 825.00 ms on a formula simplification. DAG size of input: 165 DAG size of output: 20 [2020-07-07 12:30:24,934 WARN L193 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 144 DAG size of output: 1 [2020-07-07 12:30:25,166 WARN L193 SmtUtils]: Spent 198.00 ms on a formula simplification. DAG size of input: 169 DAG size of output: 21 [2020-07-07 12:30:25,321 WARN L193 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 144 DAG size of output: 1 [2020-07-07 12:30:25,594 WARN L193 SmtUtils]: Spent 206.00 ms on a formula simplification. DAG size of input: 169 DAG size of output: 21 [2020-07-07 12:30:25,747 WARN L193 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 144 DAG size of output: 1 [2020-07-07 12:30:25,903 WARN L193 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 144 DAG size of output: 1 [2020-07-07 12:30:26,118 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification. DAG size of input: 169 DAG size of output: 21 [2020-07-07 12:30:26,305 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 25 [2020-07-07 12:30:26,486 WARN L193 SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 144 DAG size of output: 1 [2020-07-07 12:30:26,712 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification. DAG size of input: 169 DAG size of output: 21 [2020-07-07 12:30:26,929 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification. DAG size of input: 169 DAG size of output: 21 [2020-07-07 12:30:27,092 WARN L193 SmtUtils]: Spent 159.00 ms on a formula simplification. DAG size of input: 144 DAG size of output: 1 [2020-07-07 12:30:27,285 WARN L193 SmtUtils]: Spent 161.00 ms on a formula simplification. DAG size of input: 144 DAG size of output: 1 [2020-07-07 12:30:27,452 WARN L193 SmtUtils]: Spent 164.00 ms on a formula simplification. DAG size of input: 144 DAG size of output: 1 [2020-07-07 12:30:27,957 WARN L193 SmtUtils]: Spent 490.00 ms on a formula simplification. DAG size of input: 154 DAG size of output: 7 [2020-07-07 12:30:28,292 WARN L193 SmtUtils]: Spent 312.00 ms on a formula simplification. DAG size of input: 145 DAG size of output: 9 [2020-07-07 12:30:28,447 WARN L193 SmtUtils]: Spent 101.00 ms on a formula simplification. DAG size of input: 161 DAG size of output: 1 [2020-07-07 12:30:28,615 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification. DAG size of input: 144 DAG size of output: 1 [2020-07-07 12:30:28,933 WARN L193 SmtUtils]: Spent 309.00 ms on a formula simplification. DAG size of input: 150 DAG size of output: 10 [2020-07-07 12:30:29,103 WARN L193 SmtUtils]: Spent 146.00 ms on a formula simplification. DAG size of input: 147 DAG size of output: 1 [2020-07-07 12:30:29,291 WARN L193 SmtUtils]: Spent 169.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 25 [2020-07-07 12:30:29,476 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 25 [2020-07-07 12:30:29,651 WARN L193 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 144 DAG size of output: 1 [2020-07-07 12:30:30,517 WARN L193 SmtUtils]: Spent 861.00 ms on a formula simplification. DAG size of input: 214 DAG size of output: 31 [2020-07-07 12:30:31,012 WARN L193 SmtUtils]: Spent 469.00 ms on a formula simplification. DAG size of input: 165 DAG size of output: 12 [2020-07-07 12:30:31,864 WARN L193 SmtUtils]: Spent 800.00 ms on a formula simplification. DAG size of input: 167 DAG size of output: 19 [2020-07-07 12:30:32,737 WARN L193 SmtUtils]: Spent 867.00 ms on a formula simplification. DAG size of input: 211 DAG size of output: 29 [2020-07-07 12:30:32,905 WARN L193 SmtUtils]: Spent 166.00 ms on a formula simplification. DAG size of input: 144 DAG size of output: 1 [2020-07-07 12:30:33,125 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification. DAG size of input: 169 DAG size of output: 21 [2020-07-07 12:30:33,684 WARN L193 SmtUtils]: Spent 465.00 ms on a formula simplification. DAG size of input: 157 DAG size of output: 12 [2020-07-07 12:30:34,003 WARN L193 SmtUtils]: Spent 314.00 ms on a formula simplification. DAG size of input: 152 DAG size of output: 17 [2020-07-07 12:30:34,241 WARN L193 SmtUtils]: Spent 195.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-07 12:30:34,392 WARN L193 SmtUtils]: Spent 147.00 ms on a formula simplification. DAG size of input: 144 DAG size of output: 1 [2020-07-07 12:30:34,839 WARN L193 SmtUtils]: Spent 440.00 ms on a formula simplification. DAG size of input: 151 DAG size of output: 16 [2020-07-07 12:30:35,282 WARN L193 SmtUtils]: Spent 438.00 ms on a formula simplification. DAG size of input: 157 DAG size of output: 12 [2020-07-07 12:30:35,444 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 25 [2020-07-07 12:30:35,606 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 25 [2020-07-07 12:30:36,057 WARN L193 SmtUtils]: Spent 440.00 ms on a formula simplification. DAG size of input: 157 DAG size of output: 12 [2020-07-07 12:30:36,234 WARN L193 SmtUtils]: Spent 174.00 ms on a formula simplification. DAG size of input: 141 DAG size of output: 19 [2020-07-07 12:30:36,650 WARN L193 SmtUtils]: Spent 405.00 ms on a formula simplification. DAG size of input: 203 DAG size of output: 33 [2020-07-07 12:30:36,983 WARN L193 SmtUtils]: Spent 308.00 ms on a formula simplification. DAG size of input: 150 DAG size of output: 10 [2020-07-07 12:30:37,151 WARN L193 SmtUtils]: Spent 166.00 ms on a formula simplification. DAG size of input: 144 DAG size of output: 27 [2020-07-07 12:30:37,352 WARN L193 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 144 DAG size of output: 1 [2020-07-07 12:30:37,625 WARN L193 SmtUtils]: Spent 210.00 ms on a formula simplification. DAG size of input: 169 DAG size of output: 21 [2020-07-07 12:30:37,843 WARN L193 SmtUtils]: Spent 159.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 25 [2020-07-07 12:30:38,003 WARN L193 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 164 DAG size of output: 1 [2020-07-07 12:30:38,150 WARN L193 SmtUtils]: Spent 145.00 ms on a formula simplification. DAG size of input: 136 DAG size of output: 15 [2020-07-07 12:30:38,301 WARN L193 SmtUtils]: Spent 149.00 ms on a formula simplification. DAG size of input: 144 DAG size of output: 1 [2020-07-07 12:30:38,945 WARN L193 SmtUtils]: Spent 632.00 ms on a formula simplification. DAG size of input: 207 DAG size of output: 36 [2020-07-07 12:30:39,149 WARN L193 SmtUtils]: Spent 202.00 ms on a formula simplification. DAG size of input: 169 DAG size of output: 21 [2020-07-07 12:30:39,765 WARN L193 SmtUtils]: Spent 611.00 ms on a formula simplification. DAG size of input: 210 DAG size of output: 38 [2020-07-07 12:30:39,928 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 25 [2020-07-07 12:30:40,131 WARN L193 SmtUtils]: Spent 201.00 ms on a formula simplification. DAG size of input: 169 DAG size of output: 21 [2020-07-07 12:30:40,758 WARN L193 SmtUtils]: Spent 622.00 ms on a formula simplification. DAG size of input: 207 DAG size of output: 32 [2020-07-07 12:30:41,341 WARN L193 SmtUtils]: Spent 578.00 ms on a formula simplification. DAG size of input: 183 DAG size of output: 30 [2020-07-07 12:30:41,914 WARN L193 SmtUtils]: Spent 568.00 ms on a formula simplification. DAG size of input: 185 DAG size of output: 32 [2020-07-07 12:30:42,359 WARN L193 SmtUtils]: Spent 441.00 ms on a formula simplification. DAG size of input: 149 DAG size of output: 11 [2020-07-07 12:30:42,569 WARN L193 SmtUtils]: Spent 192.00 ms on a formula simplification. DAG size of input: 144 DAG size of output: 1 [2020-07-07 12:30:42,973 WARN L193 SmtUtils]: Spent 400.00 ms on a formula simplification. DAG size of input: 150 DAG size of output: 10 [2020-07-07 12:30:43,450 WARN L193 SmtUtils]: Spent 468.00 ms on a formula simplification. DAG size of input: 151 DAG size of output: 14 [2020-07-07 12:30:43,761 WARN L193 SmtUtils]: Spent 308.00 ms on a formula simplification. DAG size of input: 150 DAG size of output: 10 [2020-07-07 12:30:44,073 WARN L193 SmtUtils]: Spent 309.00 ms on a formula simplification. DAG size of input: 150 DAG size of output: 10 [2020-07-07 12:30:44,086 INFO L268 CegarLoopResult]: For program point L213(line 213) no Hoare annotation was computed. [2020-07-07 12:30:44,087 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_freeFINAL(lines 193 248) no Hoare annotation was computed. [2020-07-07 12:30:44,087 INFO L268 CegarLoopResult]: For program point L209(line 209) no Hoare annotation was computed. [2020-07-07 12:30:44,087 INFO L268 CegarLoopResult]: For program point L205(line 205) no Hoare annotation was computed. [2020-07-07 12:30:44,087 INFO L268 CegarLoopResult]: For program point L234(line 234) no Hoare annotation was computed. [2020-07-07 12:30:44,087 INFO L268 CegarLoopResult]: For program point L201(line 201) no Hoare annotation was computed. [2020-07-07 12:30:44,087 INFO L268 CegarLoopResult]: For program point L197(line 197) no Hoare annotation was computed. [2020-07-07 12:30:44,087 INFO L268 CegarLoopResult]: For program point L222(line 222) no Hoare annotation was computed. [2020-07-07 12:30:44,087 INFO L268 CegarLoopResult]: For program point L214(line 214) no Hoare annotation was computed. [2020-07-07 12:30:44,088 INFO L268 CegarLoopResult]: For program point L243(line 243) no Hoare annotation was computed. [2020-07-07 12:30:44,088 INFO L268 CegarLoopResult]: For program point L206(line 206) no Hoare annotation was computed. [2020-07-07 12:30:44,088 INFO L268 CegarLoopResult]: For program point L235(line 235) no Hoare annotation was computed. [2020-07-07 12:30:44,088 INFO L268 CegarLoopResult]: For program point L202(line 202) no Hoare annotation was computed. [2020-07-07 12:30:44,088 INFO L268 CegarLoopResult]: For program point L235-1(line 235) no Hoare annotation was computed. [2020-07-07 12:30:44,088 INFO L268 CegarLoopResult]: For program point L235-2(line 235) no Hoare annotation was computed. [2020-07-07 12:30:44,088 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_freeEXIT(lines 193 248) no Hoare annotation was computed. [2020-07-07 12:30:44,088 INFO L268 CegarLoopResult]: For program point L198(line 198) no Hoare annotation was computed. [2020-07-07 12:30:44,088 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_freeENTRY(lines 193 248) no Hoare annotation was computed. [2020-07-07 12:30:44,089 INFO L268 CegarLoopResult]: For program point L194(line 194) no Hoare annotation was computed. [2020-07-07 12:30:44,089 INFO L268 CegarLoopResult]: For program point L223(line 223) no Hoare annotation was computed. [2020-07-07 12:30:44,089 INFO L268 CegarLoopResult]: For program point L219(line 219) no Hoare annotation was computed. [2020-07-07 12:30:44,089 INFO L268 CegarLoopResult]: For program point L215(line 215) no Hoare annotation was computed. [2020-07-07 12:30:44,089 INFO L268 CegarLoopResult]: For program point L244(line 244) no Hoare annotation was computed. [2020-07-07 12:30:44,089 INFO L268 CegarLoopResult]: For program point L240(lines 217 241) no Hoare annotation was computed. [2020-07-07 12:30:44,089 INFO L268 CegarLoopResult]: For program point L207(line 207) no Hoare annotation was computed. [2020-07-07 12:30:44,089 INFO L268 CegarLoopResult]: For program point L236(line 236) no Hoare annotation was computed. [2020-07-07 12:30:44,089 INFO L268 CegarLoopResult]: For program point L203(line 203) no Hoare annotation was computed. [2020-07-07 12:30:44,090 INFO L268 CegarLoopResult]: For program point L232(line 232) no Hoare annotation was computed. [2020-07-07 12:30:44,090 INFO L268 CegarLoopResult]: For program point L199(line 199) no Hoare annotation was computed. [2020-07-07 12:30:44,090 INFO L268 CegarLoopResult]: For program point L195(line 195) no Hoare annotation was computed. [2020-07-07 12:30:44,090 INFO L268 CegarLoopResult]: For program point L224(lines 224 228) no Hoare annotation was computed. [2020-07-07 12:30:44,090 INFO L268 CegarLoopResult]: For program point L224-1(lines 224 228) no Hoare annotation was computed. [2020-07-07 12:30:44,090 INFO L268 CegarLoopResult]: For program point L216(line 216) no Hoare annotation was computed. [2020-07-07 12:30:44,090 INFO L268 CegarLoopResult]: For program point L216-1(line 216) no Hoare annotation was computed. [2020-07-07 12:30:44,090 INFO L268 CegarLoopResult]: For program point L216-2(line 216) no Hoare annotation was computed. [2020-07-07 12:30:44,090 INFO L268 CegarLoopResult]: For program point L245(line 245) no Hoare annotation was computed. [2020-07-07 12:30:44,091 INFO L268 CegarLoopResult]: For program point L212(line 212) no Hoare annotation was computed. [2020-07-07 12:30:44,091 INFO L268 CegarLoopResult]: For program point L208(line 208) no Hoare annotation was computed. [2020-07-07 12:30:44,091 INFO L268 CegarLoopResult]: For program point L237(line 237) no Hoare annotation was computed. [2020-07-07 12:30:44,091 INFO L268 CegarLoopResult]: For program point L204(line 204) no Hoare annotation was computed. [2020-07-07 12:30:44,091 INFO L268 CegarLoopResult]: For program point L237-1(lines 218 239) no Hoare annotation was computed. [2020-07-07 12:30:44,091 INFO L268 CegarLoopResult]: For program point L233(line 233) no Hoare annotation was computed. [2020-07-07 12:30:44,091 INFO L268 CegarLoopResult]: For program point L200(line 200) no Hoare annotation was computed. [2020-07-07 12:30:44,091 INFO L268 CegarLoopResult]: For program point L196(line 196) no Hoare annotation was computed. [2020-07-07 12:30:44,091 INFO L268 CegarLoopResult]: For program point L254(line 254) no Hoare annotation was computed. [2020-07-07 12:30:44,091 INFO L268 CegarLoopResult]: For program point L250(line 250) no Hoare annotation was computed. [2020-07-07 12:30:44,092 INFO L268 CegarLoopResult]: For program point L279(line 279) no Hoare annotation was computed. [2020-07-07 12:30:44,092 INFO L268 CegarLoopResult]: For program point L275-2(lines 275 300) no Hoare annotation was computed. [2020-07-07 12:30:44,092 INFO L268 CegarLoopResult]: For program point L271(line 271) no Hoare annotation was computed. [2020-07-07 12:30:44,092 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_resetENTRY(lines 249 308) no Hoare annotation was computed. [2020-07-07 12:30:44,092 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_resetEXIT(lines 249 308) no Hoare annotation was computed. [2020-07-07 12:30:44,092 INFO L268 CegarLoopResult]: For program point L296(line 296) no Hoare annotation was computed. [2020-07-07 12:30:44,092 INFO L268 CegarLoopResult]: For program point L263(line 263) no Hoare annotation was computed. [2020-07-07 12:30:44,092 INFO L268 CegarLoopResult]: For program point L292(line 292) no Hoare annotation was computed. [2020-07-07 12:30:44,092 INFO L268 CegarLoopResult]: For program point L259(line 259) no Hoare annotation was computed. [2020-07-07 12:30:44,092 INFO L268 CegarLoopResult]: For program point L255(line 255) no Hoare annotation was computed. [2020-07-07 12:30:44,093 INFO L268 CegarLoopResult]: For program point L251(line 251) no Hoare annotation was computed. [2020-07-07 12:30:44,093 INFO L268 CegarLoopResult]: For program point L280(line 280) no Hoare annotation was computed. [2020-07-07 12:30:44,093 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_resetFINAL(lines 249 308) no Hoare annotation was computed. [2020-07-07 12:30:44,093 INFO L268 CegarLoopResult]: For program point L276(line 276) no Hoare annotation was computed. [2020-07-07 12:30:44,093 INFO L268 CegarLoopResult]: For program point L272(line 272) no Hoare annotation was computed. [2020-07-07 12:30:44,093 INFO L268 CegarLoopResult]: For program point L301(lines 274 302) no Hoare annotation was computed. [2020-07-07 12:30:44,093 INFO L268 CegarLoopResult]: For program point L297(line 297) no Hoare annotation was computed. [2020-07-07 12:30:44,093 INFO L268 CegarLoopResult]: For program point L264(line 264) no Hoare annotation was computed. [2020-07-07 12:30:44,093 INFO L268 CegarLoopResult]: For program point L293(line 293) no Hoare annotation was computed. [2020-07-07 12:30:44,094 INFO L268 CegarLoopResult]: For program point L260(line 260) no Hoare annotation was computed. [2020-07-07 12:30:44,094 INFO L268 CegarLoopResult]: For program point L293-1(line 293) no Hoare annotation was computed. [2020-07-07 12:30:44,094 INFO L268 CegarLoopResult]: For program point L293-2(line 293) no Hoare annotation was computed. [2020-07-07 12:30:44,094 INFO L268 CegarLoopResult]: For program point L289(line 289) no Hoare annotation was computed. [2020-07-07 12:30:44,094 INFO L268 CegarLoopResult]: For program point L256(line 256) no Hoare annotation was computed. [2020-07-07 12:30:44,094 INFO L268 CegarLoopResult]: For program point L289-1(line 289) no Hoare annotation was computed. [2020-07-07 12:30:44,094 INFO L268 CegarLoopResult]: For program point L289-2(line 289) no Hoare annotation was computed. [2020-07-07 12:30:44,094 INFO L268 CegarLoopResult]: For program point L252(line 252) no Hoare annotation was computed. [2020-07-07 12:30:44,094 INFO L268 CegarLoopResult]: For program point L281(lines 281 285) no Hoare annotation was computed. [2020-07-07 12:30:44,094 INFO L268 CegarLoopResult]: For program point L281-1(lines 281 285) no Hoare annotation was computed. [2020-07-07 12:30:44,095 INFO L268 CegarLoopResult]: For program point L273(line 273) no Hoare annotation was computed. [2020-07-07 12:30:44,095 INFO L268 CegarLoopResult]: For program point L273-1(line 273) no Hoare annotation was computed. [2020-07-07 12:30:44,095 INFO L268 CegarLoopResult]: For program point L273-2(line 273) no Hoare annotation was computed. [2020-07-07 12:30:44,095 INFO L268 CegarLoopResult]: For program point L269(line 269) no Hoare annotation was computed. [2020-07-07 12:30:44,095 INFO L268 CegarLoopResult]: For program point L298(line 298) no Hoare annotation was computed. [2020-07-07 12:30:44,095 INFO L268 CegarLoopResult]: For program point L265(line 265) no Hoare annotation was computed. [2020-07-07 12:30:44,095 INFO L268 CegarLoopResult]: For program point L298-1(line 298) no Hoare annotation was computed. [2020-07-07 12:30:44,095 INFO L268 CegarLoopResult]: For program point L298-2(line 298) no Hoare annotation was computed. [2020-07-07 12:30:44,095 INFO L268 CegarLoopResult]: For program point L294(line 294) no Hoare annotation was computed. [2020-07-07 12:30:44,095 INFO L268 CegarLoopResult]: For program point L261(line 261) no Hoare annotation was computed. [2020-07-07 12:30:44,095 INFO L268 CegarLoopResult]: For program point L294-1(line 294) no Hoare annotation was computed. [2020-07-07 12:30:44,095 INFO L268 CegarLoopResult]: For program point L294-2(line 294) no Hoare annotation was computed. [2020-07-07 12:30:44,095 INFO L268 CegarLoopResult]: For program point L290(line 290) no Hoare annotation was computed. [2020-07-07 12:30:44,095 INFO L268 CegarLoopResult]: For program point L257(line 257) no Hoare annotation was computed. [2020-07-07 12:30:44,096 INFO L268 CegarLoopResult]: For program point L253(line 253) no Hoare annotation was computed. [2020-07-07 12:30:44,096 INFO L268 CegarLoopResult]: For program point L270(line 270) no Hoare annotation was computed. [2020-07-07 12:30:44,096 INFO L268 CegarLoopResult]: For program point L266(line 266) no Hoare annotation was computed. [2020-07-07 12:30:44,096 INFO L268 CegarLoopResult]: For program point L295(line 295) no Hoare annotation was computed. [2020-07-07 12:30:44,096 INFO L268 CegarLoopResult]: For program point L262(line 262) no Hoare annotation was computed. [2020-07-07 12:30:44,096 INFO L268 CegarLoopResult]: For program point L291(line 291) no Hoare annotation was computed. [2020-07-07 12:30:44,096 INFO L268 CegarLoopResult]: For program point L258(line 258) no Hoare annotation was computed. [2020-07-07 12:30:44,096 INFO L271 CegarLoopResult]: At program point select_helpersFINAL(lines 629 635) the Hoare annotation is: true [2020-07-07 12:30:44,096 INFO L271 CegarLoopResult]: At program point select_helpersEXIT(lines 629 635) the Hoare annotation is: true [2020-07-07 12:30:44,096 INFO L264 CegarLoopResult]: At program point L641(line 641) the Hoare annotation is: (or (and (<= valid_product_~retValue_acc~8 1) (<= 1 valid_product_~retValue_acc~8)) (not (= 0 ~methaneLevelCritical~0)) (not (= 0 ~pumpRunning~0)) (not (= 1 ~systemActive~0))) [2020-07-07 12:30:44,097 INFO L271 CegarLoopResult]: At program point L640(line 640) the Hoare annotation is: true [2020-07-07 12:30:44,097 INFO L264 CegarLoopResult]: At program point valid_productEXIT(lines 636 644) the Hoare annotation is: (or (not (= 0 ~methaneLevelCritical~0)) (not (= 0 ~pumpRunning~0)) (and (<= valid_product_~retValue_acc~8 1) (<= |valid_product_#res| 1) (<= 1 valid_product_~retValue_acc~8) (< 0 |valid_product_#res|)) (not (= 1 ~systemActive~0))) [2020-07-07 12:30:44,097 INFO L271 CegarLoopResult]: At program point valid_productENTRY(lines 636 644) the Hoare annotation is: true [2020-07-07 12:30:44,097 INFO L264 CegarLoopResult]: At program point valid_productFINAL(lines 636 644) the Hoare annotation is: (or (not (= 0 ~methaneLevelCritical~0)) (not (= 0 ~pumpRunning~0)) (and (<= valid_product_~retValue_acc~8 1) (<= |valid_product_#res| 1) (<= 1 valid_product_~retValue_acc~8) (< 0 |valid_product_#res|)) (not (= 1 ~systemActive~0))) [2020-07-07 12:30:44,097 INFO L271 CegarLoopResult]: At program point L606(line 606) the Hoare annotation is: true [2020-07-07 12:30:44,097 INFO L264 CegarLoopResult]: At program point mainENTRY(lines 587 609) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (not (= |old(~methaneLevelCritical~0)| 0)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (= 1 |old(~systemActive~0)|))) [2020-07-07 12:30:44,097 INFO L271 CegarLoopResult]: At program point mainEXIT(lines 587 609) the Hoare annotation is: true [2020-07-07 12:30:44,097 INFO L264 CegarLoopResult]: At program point L599(line 599) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (not (= |old(~methaneLevelCritical~0)| 0)) (not (= 1 |old(~systemActive~0)|)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= main_~tmp~3 ~systemActive~0) (= 0 ~pumpRunning~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0))) [2020-07-07 12:30:44,097 INFO L264 CegarLoopResult]: At program point L599-1(line 599) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (not (= |old(~methaneLevelCritical~0)| 0)) (not (= 1 |old(~systemActive~0)|)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= main_~tmp~3 ~systemActive~0) (= 0 ~pumpRunning~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0))) [2020-07-07 12:30:44,098 INFO L264 CegarLoopResult]: At program point L597(lines 597 604) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (not (= |old(~methaneLevelCritical~0)| 0)) (not (= 1 |old(~systemActive~0)|)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= main_~tmp~3 ~systemActive~0) (= 0 ~pumpRunning~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0))) [2020-07-07 12:30:44,098 INFO L271 CegarLoopResult]: At program point L597-1(lines 597 604) the Hoare annotation is: true [2020-07-07 12:30:44,098 INFO L264 CegarLoopResult]: At program point L595(line 595) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (not (= |old(~methaneLevelCritical~0)| 0)) (not (= 1 |old(~systemActive~0)|)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= |main_#t~ret45| ~systemActive~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0))) [2020-07-07 12:30:44,098 INFO L264 CegarLoopResult]: At program point L594(line 594) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (not (= |old(~methaneLevelCritical~0)| 0)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (= 1 |old(~systemActive~0)|))) [2020-07-07 12:30:44,098 INFO L264 CegarLoopResult]: At program point L595-1(line 595) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (not (= |old(~methaneLevelCritical~0)| 0)) (not (= 1 |old(~systemActive~0)|)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= |main_#t~ret45| ~systemActive~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0))) [2020-07-07 12:30:44,098 INFO L264 CegarLoopResult]: At program point L593(line 593) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (not (= |old(~methaneLevelCritical~0)| 0)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (= 1 |old(~systemActive~0)|))) [2020-07-07 12:30:44,098 INFO L264 CegarLoopResult]: At program point L595-2(line 595) the Hoare annotation is: (or (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= main_~tmp~3 ~systemActive~0) (= 0 ~pumpRunning~0) (= |main_#t~ret45| ~systemActive~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (= |old(~methaneLevelCritical~0)| 0)) (not (= 1 |old(~systemActive~0)|))) [2020-07-07 12:30:44,098 INFO L264 CegarLoopResult]: At program point L593-1(line 593) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (not (= |old(~methaneLevelCritical~0)| 0)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (= 1 |old(~systemActive~0)|))) [2020-07-07 12:30:44,099 INFO L264 CegarLoopResult]: At program point L589(line 589) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (not (= |old(~methaneLevelCritical~0)| 0)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (= 1 |old(~systemActive~0)|))) [2020-07-07 12:30:44,099 INFO L271 CegarLoopResult]: At program point mainFINAL(lines 587 609) the Hoare annotation is: true [2020-07-07 12:30:44,099 INFO L268 CegarLoopResult]: For program point L545(line 545) no Hoare annotation was computed. [2020-07-07 12:30:44,099 INFO L268 CegarLoopResult]: For program point Specification2EXIT(lines 540 563) no Hoare annotation was computed. [2020-07-07 12:30:44,099 INFO L268 CegarLoopResult]: For program point Specification2ENTRY(lines 540 563) no Hoare annotation was computed. [2020-07-07 12:30:44,099 INFO L268 CegarLoopResult]: For program point Specification2FINAL(lines 540 563) no Hoare annotation was computed. [2020-07-07 12:30:44,099 INFO L268 CegarLoopResult]: For program point L558(line 558) no Hoare annotation was computed. [2020-07-07 12:30:44,099 INFO L268 CegarLoopResult]: For program point L557(line 557) no Hoare annotation was computed. [2020-07-07 12:30:44,099 INFO L268 CegarLoopResult]: For program point L556(line 556) no Hoare annotation was computed. [2020-07-07 12:30:44,099 INFO L268 CegarLoopResult]: For program point L555(line 555) no Hoare annotation was computed. [2020-07-07 12:30:44,099 INFO L268 CegarLoopResult]: For program point L554(line 554) no Hoare annotation was computed. [2020-07-07 12:30:44,099 INFO L268 CegarLoopResult]: For program point L553(line 553) no Hoare annotation was computed. [2020-07-07 12:30:44,099 INFO L268 CegarLoopResult]: For program point L552(line 552) no Hoare annotation was computed. [2020-07-07 12:30:44,099 INFO L268 CegarLoopResult]: For program point L551(line 551) no Hoare annotation was computed. [2020-07-07 12:30:44,100 INFO L268 CegarLoopResult]: For program point L550(line 550) no Hoare annotation was computed. [2020-07-07 12:30:44,100 INFO L268 CegarLoopResult]: For program point L549(line 549) no Hoare annotation was computed. [2020-07-07 12:30:44,100 INFO L268 CegarLoopResult]: For program point L548(line 548) no Hoare annotation was computed. [2020-07-07 12:30:44,100 INFO L268 CegarLoopResult]: For program point L547(line 547) no Hoare annotation was computed. [2020-07-07 12:30:44,100 INFO L268 CegarLoopResult]: For program point L546(line 546) no Hoare annotation was computed. [2020-07-07 12:30:44,100 INFO L264 CegarLoopResult]: At program point stopSystemEXIT(lines 926 940) the Hoare annotation is: (= 0 ~pumpRunning~0) [2020-07-07 12:30:44,100 INFO L264 CegarLoopResult]: At program point stopSystemENTRY(lines 926 940) the Hoare annotation is: (and (= |old(~systemActive~0)| ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-07-07 12:30:44,100 INFO L264 CegarLoopResult]: At program point stopSystemFINAL(lines 926 940) the Hoare annotation is: (= 0 ~pumpRunning~0) [2020-07-07 12:30:44,100 INFO L264 CegarLoopResult]: At program point L932(line 932) the Hoare annotation is: (and (= |old(~systemActive~0)| ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (not (= 0 |old(~pumpRunning~0)|))) [2020-07-07 12:30:44,100 INFO L264 CegarLoopResult]: At program point L930(lines 930 936) the Hoare annotation is: (and (= 0 ~pumpRunning~0) (or (= |old(~systemActive~0)| ~systemActive~0) (not (= 0 |old(~pumpRunning~0)|)))) [2020-07-07 12:30:44,101 INFO L264 CegarLoopResult]: At program point isPumpRunningEXIT(lines 862 870) the Hoare annotation is: (let ((.cse0 (and (= ~pumpRunning~0 |isPumpRunning_#res|) (= ~pumpRunning~0 isPumpRunning_~retValue_acc~10)))) (and (or (= 0 ~systemActive~0) .cse0) (or .cse0 (not (= 0 ~pumpRunning~0))))) [2020-07-07 12:30:44,101 INFO L271 CegarLoopResult]: At program point isPumpRunningENTRY(lines 862 870) the Hoare annotation is: true [2020-07-07 12:30:44,101 INFO L264 CegarLoopResult]: At program point isPumpRunningFINAL(lines 862 870) the Hoare annotation is: (let ((.cse0 (and (= ~pumpRunning~0 |isPumpRunning_#res|) (= ~pumpRunning~0 isPumpRunning_~retValue_acc~10)))) (and (or (= 0 ~systemActive~0) .cse0) (or .cse0 (not (= 0 ~pumpRunning~0))))) [2020-07-07 12:30:44,101 INFO L264 CegarLoopResult]: At program point L867(line 867) the Hoare annotation is: (let ((.cse0 (= ~pumpRunning~0 isPumpRunning_~retValue_acc~10))) (and (or (= 0 ~systemActive~0) .cse0) (or .cse0 (not (= 0 ~pumpRunning~0))))) [2020-07-07 12:30:44,101 INFO L271 CegarLoopResult]: At program point L866(line 866) the Hoare annotation is: true [2020-07-07 12:30:44,101 INFO L268 CegarLoopResult]: For program point L896(line 896) no Hoare annotation was computed. [2020-07-07 12:30:44,101 INFO L268 CegarLoopResult]: For program point L892(line 892) no Hoare annotation was computed. [2020-07-07 12:30:44,102 INFO L268 CegarLoopResult]: For program point L890(lines 890 898) no Hoare annotation was computed. [2020-07-07 12:30:44,102 INFO L268 CegarLoopResult]: For program point L890-2(lines 890 898) no Hoare annotation was computed. [2020-07-07 12:30:44,102 INFO L268 CegarLoopResult]: For program point L884(line 884) no Hoare annotation was computed. [2020-07-07 12:30:44,102 INFO L268 CegarLoopResult]: For program point L880(line 880) no Hoare annotation was computed. [2020-07-07 12:30:44,102 INFO L268 CegarLoopResult]: For program point printPumpFINAL(lines 871 906) no Hoare annotation was computed. [2020-07-07 12:30:44,102 INFO L268 CegarLoopResult]: For program point L878(lines 878 886) no Hoare annotation was computed. [2020-07-07 12:30:44,102 INFO L268 CegarLoopResult]: For program point L878-2(lines 878 886) no Hoare annotation was computed. [2020-07-07 12:30:44,102 INFO L268 CegarLoopResult]: For program point printPumpENTRY(lines 871 906) no Hoare annotation was computed. [2020-07-07 12:30:44,102 INFO L268 CegarLoopResult]: For program point L901(line 901) no Hoare annotation was computed. [2020-07-07 12:30:44,103 INFO L268 CegarLoopResult]: For program point L901-1(line 901) no Hoare annotation was computed. [2020-07-07 12:30:44,103 INFO L268 CegarLoopResult]: For program point printPumpEXIT(lines 871 906) no Hoare annotation was computed. [2020-07-07 12:30:44,103 INFO L271 CegarLoopResult]: At program point select_featuresEXIT(lines 622 628) the Hoare annotation is: true [2020-07-07 12:30:44,103 INFO L271 CegarLoopResult]: At program point select_featuresFINAL(lines 622 628) the Hoare annotation is: true [2020-07-07 12:30:44,103 INFO L268 CegarLoopResult]: For program point L161(line 161) no Hoare annotation was computed. [2020-07-07 12:30:44,103 INFO L268 CegarLoopResult]: For program point L159(line 159) no Hoare annotation was computed. [2020-07-07 12:30:44,103 INFO L268 CegarLoopResult]: For program point L157(line 157) no Hoare annotation was computed. [2020-07-07 12:30:44,103 INFO L268 CegarLoopResult]: For program point L188(line 188) no Hoare annotation was computed. [2020-07-07 12:30:44,103 INFO L268 CegarLoopResult]: For program point L155(line 155) no Hoare annotation was computed. [2020-07-07 12:30:44,104 INFO L268 CegarLoopResult]: For program point L186(line 186) no Hoare annotation was computed. [2020-07-07 12:30:44,104 INFO L268 CegarLoopResult]: For program point L153(line 153) no Hoare annotation was computed. [2020-07-07 12:30:44,104 INFO L268 CegarLoopResult]: For program point L184(line 184) no Hoare annotation was computed. [2020-07-07 12:30:44,104 INFO L268 CegarLoopResult]: For program point L151(line 151) no Hoare annotation was computed. [2020-07-07 12:30:44,104 INFO L268 CegarLoopResult]: For program point L184-1(line 184) no Hoare annotation was computed. [2020-07-07 12:30:44,104 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_setFINAL(lines 147 192) no Hoare annotation was computed. [2020-07-07 12:30:44,104 INFO L268 CegarLoopResult]: For program point L182(line 182) no Hoare annotation was computed. [2020-07-07 12:30:44,104 INFO L268 CegarLoopResult]: For program point L184-2(line 184) no Hoare annotation was computed. [2020-07-07 12:30:44,104 INFO L268 CegarLoopResult]: For program point L180(line 180) no Hoare annotation was computed. [2020-07-07 12:30:44,105 INFO L268 CegarLoopResult]: For program point L147(lines 147 192) no Hoare annotation was computed. [2020-07-07 12:30:44,105 INFO L268 CegarLoopResult]: For program point L147-1(lines 147 192) no Hoare annotation was computed. [2020-07-07 12:30:44,105 INFO L268 CegarLoopResult]: For program point L176(line 176) no Hoare annotation was computed. [2020-07-07 12:30:44,105 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_setENTRY(lines 147 192) no Hoare annotation was computed. [2020-07-07 12:30:44,105 INFO L268 CegarLoopResult]: For program point L172(line 172) no Hoare annotation was computed. [2020-07-07 12:30:44,105 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_setEXIT(lines 147 192) no Hoare annotation was computed. [2020-07-07 12:30:44,105 INFO L268 CegarLoopResult]: For program point L170(line 170) no Hoare annotation was computed. [2020-07-07 12:30:44,105 INFO L268 CegarLoopResult]: For program point L170-1(line 170) no Hoare annotation was computed. [2020-07-07 12:30:44,105 INFO L268 CegarLoopResult]: For program point L164(line 164) no Hoare annotation was computed. [2020-07-07 12:30:44,105 INFO L268 CegarLoopResult]: For program point L162(line 162) no Hoare annotation was computed. [2020-07-07 12:30:44,106 INFO L268 CegarLoopResult]: For program point L160(line 160) no Hoare annotation was computed. [2020-07-07 12:30:44,106 INFO L268 CegarLoopResult]: For program point L158(line 158) no Hoare annotation was computed. [2020-07-07 12:30:44,106 INFO L268 CegarLoopResult]: For program point L156(line 156) no Hoare annotation was computed. [2020-07-07 12:30:44,106 INFO L268 CegarLoopResult]: For program point L187(line 187) no Hoare annotation was computed. [2020-07-07 12:30:44,106 INFO L268 CegarLoopResult]: For program point L154(line 154) no Hoare annotation was computed. [2020-07-07 12:30:44,106 INFO L268 CegarLoopResult]: For program point L185(line 185) no Hoare annotation was computed. [2020-07-07 12:30:44,106 INFO L268 CegarLoopResult]: For program point L152(line 152) no Hoare annotation was computed. [2020-07-07 12:30:44,106 INFO L268 CegarLoopResult]: For program point L183(line 183) no Hoare annotation was computed. [2020-07-07 12:30:44,106 INFO L268 CegarLoopResult]: For program point L150(line 150) no Hoare annotation was computed. [2020-07-07 12:30:44,106 INFO L268 CegarLoopResult]: For program point L181(line 181) no Hoare annotation was computed. [2020-07-07 12:30:44,107 INFO L268 CegarLoopResult]: For program point L179(line 179) no Hoare annotation was computed. [2020-07-07 12:30:44,107 INFO L268 CegarLoopResult]: For program point L177(line 177) no Hoare annotation was computed. [2020-07-07 12:30:44,107 INFO L268 CegarLoopResult]: For program point L177-1(line 177) no Hoare annotation was computed. [2020-07-07 12:30:44,107 INFO L268 CegarLoopResult]: For program point L175(line 175) no Hoare annotation was computed. [2020-07-07 12:30:44,107 INFO L268 CegarLoopResult]: For program point L173(line 173) no Hoare annotation was computed. [2020-07-07 12:30:44,107 INFO L268 CegarLoopResult]: For program point L173-1(line 173) no Hoare annotation was computed. [2020-07-07 12:30:44,107 INFO L268 CegarLoopResult]: For program point L171(line 171) no Hoare annotation was computed. [2020-07-07 12:30:44,107 INFO L268 CegarLoopResult]: For program point L169(line 169) no Hoare annotation was computed. [2020-07-07 12:30:44,107 INFO L268 CegarLoopResult]: For program point L165(line 165) no Hoare annotation was computed. [2020-07-07 12:30:44,107 INFO L268 CegarLoopResult]: For program point L163(line 163) no Hoare annotation was computed. [2020-07-07 12:30:44,107 INFO L268 CegarLoopResult]: For program point L479(line 479) no Hoare annotation was computed. [2020-07-07 12:30:44,108 INFO L268 CegarLoopResult]: For program point L479-1(line 479) no Hoare annotation was computed. [2020-07-07 12:30:44,108 INFO L268 CegarLoopResult]: For program point L477(line 477) no Hoare annotation was computed. [2020-07-07 12:30:44,108 INFO L268 CegarLoopResult]: For program point L479-2(line 479) no Hoare annotation was computed. [2020-07-07 12:30:44,108 INFO L268 CegarLoopResult]: For program point __utac__get_this_argtypeFINAL(lines 460 505) no Hoare annotation was computed. [2020-07-07 12:30:44,108 INFO L268 CegarLoopResult]: For program point L471(line 471) no Hoare annotation was computed. [2020-07-07 12:30:44,108 INFO L268 CegarLoopResult]: For program point L502(line 502) no Hoare annotation was computed. [2020-07-07 12:30:44,108 INFO L268 CegarLoopResult]: For program point L469(line 469) no Hoare annotation was computed. [2020-07-07 12:30:44,108 INFO L268 CegarLoopResult]: For program point L500(line 500) no Hoare annotation was computed. [2020-07-07 12:30:44,108 INFO L268 CegarLoopResult]: For program point L467(line 467) no Hoare annotation was computed. [2020-07-07 12:30:44,109 INFO L268 CegarLoopResult]: For program point L498(line 498) no Hoare annotation was computed. [2020-07-07 12:30:44,109 INFO L268 CegarLoopResult]: For program point L465(line 465) no Hoare annotation was computed. [2020-07-07 12:30:44,109 INFO L268 CegarLoopResult]: For program point L496(line 496) no Hoare annotation was computed. [2020-07-07 12:30:44,109 INFO L268 CegarLoopResult]: For program point L463(line 463) no Hoare annotation was computed. [2020-07-07 12:30:44,109 INFO L268 CegarLoopResult]: For program point L461(line 461) no Hoare annotation was computed. [2020-07-07 12:30:44,109 INFO L268 CegarLoopResult]: For program point __utac__get_this_argtypeENTRY(lines 460 505) no Hoare annotation was computed. [2020-07-07 12:30:44,109 INFO L268 CegarLoopResult]: For program point __utac__get_this_argtypeEXIT(lines 460 505) no Hoare annotation was computed. [2020-07-07 12:30:44,109 INFO L268 CegarLoopResult]: For program point L484(lines 484 485) no Hoare annotation was computed. [2020-07-07 12:30:44,109 INFO L268 CegarLoopResult]: For program point L480(lines 480 487) no Hoare annotation was computed. [2020-07-07 12:30:44,109 INFO L268 CegarLoopResult]: For program point L478(line 478) no Hoare annotation was computed. [2020-07-07 12:30:44,110 INFO L268 CegarLoopResult]: For program point L476(line 476) no Hoare annotation was computed. [2020-07-07 12:30:44,110 INFO L268 CegarLoopResult]: For program point L474(lines 474 494) no Hoare annotation was computed. [2020-07-07 12:30:44,110 INFO L268 CegarLoopResult]: For program point L470(line 470) no Hoare annotation was computed. [2020-07-07 12:30:44,110 INFO L268 CegarLoopResult]: For program point L501(line 501) no Hoare annotation was computed. [2020-07-07 12:30:44,110 INFO L268 CegarLoopResult]: For program point L468(line 468) no Hoare annotation was computed. [2020-07-07 12:30:44,110 INFO L268 CegarLoopResult]: For program point L501-1(line 501) no Hoare annotation was computed. [2020-07-07 12:30:44,110 INFO L268 CegarLoopResult]: For program point L499(line 499) no Hoare annotation was computed. [2020-07-07 12:30:44,110 INFO L268 CegarLoopResult]: For program point L501-2(line 501) no Hoare annotation was computed. [2020-07-07 12:30:44,110 INFO L268 CegarLoopResult]: For program point L466(line 466) no Hoare annotation was computed. [2020-07-07 12:30:44,110 INFO L268 CegarLoopResult]: For program point L499-1(line 499) no Hoare annotation was computed. [2020-07-07 12:30:44,110 INFO L268 CegarLoopResult]: For program point L497(line 497) no Hoare annotation was computed. [2020-07-07 12:30:44,111 INFO L268 CegarLoopResult]: For program point L499-2(line 499) no Hoare annotation was computed. [2020-07-07 12:30:44,111 INFO L268 CegarLoopResult]: For program point L464(line 464) no Hoare annotation was computed. [2020-07-07 12:30:44,111 INFO L268 CegarLoopResult]: For program point L462(line 462) no Hoare annotation was computed. [2020-07-07 12:30:44,111 INFO L268 CegarLoopResult]: For program point L460(lines 460 505) no Hoare annotation was computed. [2020-07-07 12:30:44,111 INFO L268 CegarLoopResult]: For program point L491(lines 491 492) no Hoare annotation was computed. [2020-07-07 12:30:44,111 INFO L268 CegarLoopResult]: For program point L491-1(lines 474 494) no Hoare annotation was computed. [2020-07-07 12:30:44,111 INFO L264 CegarLoopResult]: At program point runTestENTRY(lines 573 583) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (not (= |old(~methaneLevelCritical~0)| 0)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (= 1 |old(~systemActive~0)|))) [2020-07-07 12:30:44,111 INFO L271 CegarLoopResult]: At program point runTestEXIT(lines 573 583) the Hoare annotation is: true [2020-07-07 12:30:44,111 INFO L271 CegarLoopResult]: At program point runTestFINAL(lines 573 583) the Hoare annotation is: true [2020-07-07 12:30:44,112 INFO L264 CegarLoopResult]: At program point L578(line 578) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (not (= |old(~methaneLevelCritical~0)| 0)) (not (= 1 |old(~systemActive~0)|)) (and (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= 1 ~systemActive~0))) [2020-07-07 12:30:44,112 INFO L271 CegarLoopResult]: At program point isMethaneAlarmENTRY(lines 851 861) the Hoare annotation is: true [2020-07-07 12:30:44,112 INFO L271 CegarLoopResult]: At program point isMethaneAlarmEXIT(lines 851 861) the Hoare annotation is: true [2020-07-07 12:30:44,112 INFO L271 CegarLoopResult]: At program point L858(line 858) the Hoare annotation is: true [2020-07-07 12:30:44,112 INFO L271 CegarLoopResult]: At program point L856(line 856) the Hoare annotation is: true [2020-07-07 12:30:44,112 INFO L271 CegarLoopResult]: At program point L856-1(line 856) the Hoare annotation is: true [2020-07-07 12:30:44,112 INFO L271 CegarLoopResult]: At program point isMethaneAlarmFINAL(lines 851 861) the Hoare annotation is: true [2020-07-07 12:30:44,112 INFO L271 CegarLoopResult]: At program point L856-2(line 856) the Hoare annotation is: true [2020-07-07 12:30:44,112 INFO L271 CegarLoopResult]: At program point L856-3(line 856) the Hoare annotation is: true [2020-07-07 12:30:44,113 INFO L264 CegarLoopResult]: At program point deactivatePumpENTRY(lines 843 850) the Hoare annotation is: (or (= 0 |old(~pumpRunning~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-07-07 12:30:44,113 INFO L264 CegarLoopResult]: At program point deactivatePumpEXIT(lines 843 850) the Hoare annotation is: (or (= 0 |old(~pumpRunning~0)|) (= 0 ~pumpRunning~0)) [2020-07-07 12:30:44,113 INFO L264 CegarLoopResult]: At program point deactivatePumpFINAL(lines 843 850) the Hoare annotation is: (or (= 0 |old(~pumpRunning~0)|) (= 0 ~pumpRunning~0)) [2020-07-07 12:30:44,113 INFO L271 CegarLoopResult]: At program point L135(line 135) the Hoare annotation is: true [2020-07-07 12:30:44,113 INFO L271 CegarLoopResult]: At program point L134(line 134) the Hoare annotation is: true [2020-07-07 12:30:44,113 INFO L271 CegarLoopResult]: At program point isHighWaterSensorDryEXIT(lines 126 139) the Hoare annotation is: true [2020-07-07 12:30:44,113 INFO L271 CegarLoopResult]: At program point L132(line 132) the Hoare annotation is: true [2020-07-07 12:30:44,113 INFO L271 CegarLoopResult]: At program point L131(line 131) the Hoare annotation is: true [2020-07-07 12:30:44,114 INFO L271 CegarLoopResult]: At program point isHighWaterSensorDryENTRY(lines 126 139) the Hoare annotation is: true [2020-07-07 12:30:44,114 INFO L271 CegarLoopResult]: At program point L130(lines 130 136) the Hoare annotation is: true [2020-07-07 12:30:44,114 INFO L271 CegarLoopResult]: At program point isHighWaterSensorDryFINAL(lines 126 139) the Hoare annotation is: true [2020-07-07 12:30:44,114 INFO L264 CegarLoopResult]: At program point L800(lines 800 808) the Hoare annotation is: (let ((.cse0 (= 0 ~systemActive~0))) (and (or .cse0 (= 0 ~pumpRunning~0)) (or (= 0 |old(~pumpRunning~0)|) .cse0))) [2020-07-07 12:30:44,114 INFO L264 CegarLoopResult]: At program point L798(line 798) the Hoare annotation is: (let ((.cse0 (= 0 ~systemActive~0))) (and (or .cse0 (= 0 ~pumpRunning~0)) (or (= 0 |old(~pumpRunning~0)|) .cse0))) [2020-07-07 12:30:44,114 INFO L264 CegarLoopResult]: At program point L798-1(line 798) the Hoare annotation is: (let ((.cse0 (= 0 ~systemActive~0))) (and (or .cse0 (= 0 ~pumpRunning~0)) (or (= 0 |old(~pumpRunning~0)|) .cse0))) [2020-07-07 12:30:44,114 INFO L264 CegarLoopResult]: At program point L796(lines 796 813) the Hoare annotation is: (or (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= 0 ~systemActive~0)) [2020-07-07 12:30:44,114 INFO L264 CegarLoopResult]: At program point L798-2(line 798) the Hoare annotation is: (let ((.cse0 (= 0 ~systemActive~0))) (and (or .cse0 (= 0 ~pumpRunning~0)) (or (= 0 |old(~pumpRunning~0)|) .cse0))) [2020-07-07 12:30:44,115 INFO L264 CegarLoopResult]: At program point L798-3(line 798) the Hoare annotation is: (let ((.cse0 (= 0 ~systemActive~0))) (and (or .cse0 (= 0 ~pumpRunning~0)) (or (= 0 |old(~pumpRunning~0)|) .cse0))) [2020-07-07 12:30:44,115 INFO L264 CegarLoopResult]: At program point processEnvironmentEXIT(lines 792 816) the Hoare annotation is: (or (= 0 |old(~pumpRunning~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= 0 ~systemActive~0)) [2020-07-07 12:30:44,115 INFO L264 CegarLoopResult]: At program point processEnvironmentENTRY(lines 792 816) the Hoare annotation is: (or (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= 0 ~systemActive~0)) [2020-07-07 12:30:44,115 INFO L264 CegarLoopResult]: At program point L811(line 811) the Hoare annotation is: (let ((.cse0 (= 0 ~systemActive~0))) (and (or (= ~pumpRunning~0 |old(~pumpRunning~0)|) .cse0) (or (not (= 0 |old(~pumpRunning~0)|)) .cse0))) [2020-07-07 12:30:44,115 INFO L264 CegarLoopResult]: At program point L811-1(lines 792 816) the Hoare annotation is: (or (= 0 |old(~pumpRunning~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= 0 ~systemActive~0)) [2020-07-07 12:30:44,115 INFO L264 CegarLoopResult]: At program point L806(line 806) the Hoare annotation is: (let ((.cse0 (= 0 ~systemActive~0))) (and (or (and (= 0 processEnvironment_~tmp~6) (= 0 ~pumpRunning~0)) .cse0) (or (= 0 |old(~pumpRunning~0)|) .cse0))) [2020-07-07 12:30:44,115 INFO L264 CegarLoopResult]: At program point L802(line 802) the Hoare annotation is: (let ((.cse0 (= 0 ~systemActive~0))) (and (or .cse0 (= 0 ~pumpRunning~0)) (or (= 0 |old(~pumpRunning~0)|) .cse0))) [2020-07-07 12:30:44,116 INFO L271 CegarLoopResult]: At program point processEnvironment__wrappee__baseEXIT(lines 784 790) the Hoare annotation is: true [2020-07-07 12:30:44,116 INFO L271 CegarLoopResult]: At program point processEnvironment__wrappee__baseFINAL(lines 784 790) the Hoare annotation is: true [2020-07-07 12:30:44,116 INFO L264 CegarLoopResult]: At program point L700(lines 700 704) the Hoare annotation is: (let ((.cse0 (= 0 test_~splverifierCounter~0))) (or (not (= 0 |old(~pumpRunning~0)|)) (and .cse0 (= 0 ~pumpRunning~0)) (not (= |old(~methaneLevelCritical~0)| 0)) (not (= 1 |old(~systemActive~0)|)) (and .cse0 (not (= 0 ~systemActive~0))))) [2020-07-07 12:30:44,116 INFO L264 CegarLoopResult]: At program point L696(line 696) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (not (= |old(~methaneLevelCritical~0)| 0)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (= 1 |old(~systemActive~0)|))) [2020-07-07 12:30:44,116 INFO L264 CegarLoopResult]: At program point L692(line 692) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (not (= |old(~methaneLevelCritical~0)| 0)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (= 1 |old(~systemActive~0)|))) [2020-07-07 12:30:44,116 INFO L264 CegarLoopResult]: At program point L746(lines 697 747) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (not (= |old(~methaneLevelCritical~0)| 0)) (not (= 1 |old(~systemActive~0)|))) [2020-07-07 12:30:44,116 INFO L264 CegarLoopResult]: At program point L734(lines 734 740) the Hoare annotation is: (let ((.cse0 (= 0 test_~splverifierCounter~0))) (or (not (= 0 |old(~pumpRunning~0)|)) (and .cse0 (= 0 ~pumpRunning~0)) (not (= |old(~methaneLevelCritical~0)| 0)) (not (= 1 |old(~systemActive~0)|)) (and .cse0 (not (= 0 ~systemActive~0))))) [2020-07-07 12:30:44,117 INFO L264 CegarLoopResult]: At program point L734-1(lines 728 741) the Hoare annotation is: (let ((.cse0 (= 0 test_~splverifierCounter~0))) (or (not (= 0 |old(~pumpRunning~0)|)) (and .cse0 (= 0 ~pumpRunning~0)) (not (= |old(~methaneLevelCritical~0)| 0)) (not (= 1 |old(~systemActive~0)|)) (and .cse0 (not (= 0 ~systemActive~0))))) [2020-07-07 12:30:44,117 INFO L264 CegarLoopResult]: At program point L726(line 726) the Hoare annotation is: (let ((.cse0 (= 0 test_~splverifierCounter~0))) (or (not (= 0 |old(~pumpRunning~0)|)) (and .cse0 (= 0 ~pumpRunning~0)) (not (= |old(~methaneLevelCritical~0)| 0)) (not (= 1 |old(~systemActive~0)|)) (and .cse0 (not (= 0 ~systemActive~0))))) [2020-07-07 12:30:44,117 INFO L264 CegarLoopResult]: At program point L693(line 693) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (not (= |old(~methaneLevelCritical~0)| 0)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (= 1 |old(~systemActive~0)|))) [2020-07-07 12:30:44,117 INFO L264 CegarLoopResult]: At program point L726-1(line 726) the Hoare annotation is: (let ((.cse0 (= 0 test_~splverifierCounter~0))) (or (not (= 0 |old(~pumpRunning~0)|)) (and .cse0 (= 0 ~pumpRunning~0)) (not (= |old(~methaneLevelCritical~0)| 0)) (not (= 1 |old(~systemActive~0)|)) (and .cse0 (not (= 0 ~systemActive~0))))) [2020-07-07 12:30:44,117 INFO L264 CegarLoopResult]: At program point L718(lines 718 724) the Hoare annotation is: (let ((.cse0 (= 0 test_~splverifierCounter~0))) (or (not (= 0 |old(~pumpRunning~0)|)) (and .cse0 (= 0 ~pumpRunning~0)) (not (= |old(~methaneLevelCritical~0)| 0)) (not (= 1 |old(~systemActive~0)|)) (and .cse0 (not (= 0 ~systemActive~0))))) [2020-07-07 12:30:44,117 INFO L264 CegarLoopResult]: At program point L718-1(lines 718 724) the Hoare annotation is: (let ((.cse0 (= 0 test_~splverifierCounter~0))) (or (not (= 0 |old(~pumpRunning~0)|)) (and .cse0 (= 0 ~pumpRunning~0)) (not (= |old(~methaneLevelCritical~0)| 0)) (not (= 1 |old(~systemActive~0)|)) (and .cse0 (not (= 0 ~systemActive~0))))) [2020-07-07 12:30:44,117 INFO L264 CegarLoopResult]: At program point L743(lines 698 745) the Hoare annotation is: (let ((.cse0 (= 0 test_~splverifierCounter~0))) (or (not (= 0 |old(~pumpRunning~0)|)) (and .cse0 (= 0 ~pumpRunning~0)) (not (= |old(~methaneLevelCritical~0)| 0)) (not (= 1 |old(~systemActive~0)|)) (and .cse0 (not (= 0 ~systemActive~0))))) [2020-07-07 12:30:44,118 INFO L264 CegarLoopResult]: At program point L710(line 710) the Hoare annotation is: (let ((.cse0 (= 0 test_~splverifierCounter~0))) (or (not (= 0 |old(~pumpRunning~0)|)) (and .cse0 (= 0 ~pumpRunning~0)) (not (= |old(~methaneLevelCritical~0)| 0)) (not (= 1 |old(~systemActive~0)|)) (and .cse0 (not (= 0 ~systemActive~0))))) [2020-07-07 12:30:44,118 INFO L271 CegarLoopResult]: At program point testEXIT(lines 688 753) the Hoare annotation is: true [2020-07-07 12:30:44,118 INFO L264 CegarLoopResult]: At program point L706(line 706) the Hoare annotation is: (let ((.cse0 (= 0 test_~splverifierCounter~0))) (or (not (= 0 |old(~pumpRunning~0)|)) (and .cse0 (= 0 ~pumpRunning~0)) (not (= |old(~methaneLevelCritical~0)| 0)) (not (= 1 |old(~systemActive~0)|)) (and .cse0 (not (= 0 ~systemActive~0))))) [2020-07-07 12:30:44,118 INFO L264 CegarLoopResult]: At program point L706-1(line 706) the Hoare annotation is: (let ((.cse0 (= 0 test_~splverifierCounter~0))) (or (not (= 0 |old(~pumpRunning~0)|)) (and .cse0 (= 0 ~pumpRunning~0)) (not (= |old(~methaneLevelCritical~0)| 0)) (not (= 1 |old(~systemActive~0)|)) (and .cse0 (not (= 0 ~systemActive~0))))) [2020-07-07 12:30:44,118 INFO L264 CegarLoopResult]: At program point testENTRY(lines 688 753) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (not (= |old(~methaneLevelCritical~0)| 0)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (= 1 |old(~systemActive~0)|))) [2020-07-07 12:30:44,118 INFO L271 CegarLoopResult]: At program point testFINAL(lines 688 753) the Hoare annotation is: true [2020-07-07 12:30:44,119 INFO L264 CegarLoopResult]: At program point L690(line 690) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (not (= |old(~methaneLevelCritical~0)| 0)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (= 1 |old(~systemActive~0)|))) [2020-07-07 12:30:44,119 INFO L264 CegarLoopResult]: At program point L736(line 736) the Hoare annotation is: (or (= 0 test_~splverifierCounter~0) (not (= 0 |old(~pumpRunning~0)|)) (not (= |old(~methaneLevelCritical~0)| 0)) (not (= 1 |old(~systemActive~0)|))) [2020-07-07 12:30:44,119 INFO L264 CegarLoopResult]: At program point L732(line 732) the Hoare annotation is: (let ((.cse0 (= 0 test_~splverifierCounter~0))) (or (not (= 0 |old(~pumpRunning~0)|)) (and .cse0 (= 0 ~pumpRunning~0)) (not (= |old(~methaneLevelCritical~0)| 0)) (not (= 1 |old(~systemActive~0)|)) (and .cse0 (not (= 0 ~systemActive~0))))) [2020-07-07 12:30:44,119 INFO L264 CegarLoopResult]: At program point L699(lines 698 745) the Hoare annotation is: (let ((.cse0 (= 0 test_~splverifierCounter~0))) (or (not (= 0 |old(~pumpRunning~0)|)) (and .cse0 (= 0 ~pumpRunning~0)) (not (= |old(~methaneLevelCritical~0)| 0)) (not (= 1 |old(~systemActive~0)|)) (and .cse0 (not (= 0 ~systemActive~0))))) [2020-07-07 12:30:44,119 INFO L264 CegarLoopResult]: At program point L732-1(line 732) the Hoare annotation is: (let ((.cse0 (= 0 test_~splverifierCounter~0))) (or (not (= 0 |old(~pumpRunning~0)|)) (and .cse0 (= 0 ~pumpRunning~0)) (not (= |old(~methaneLevelCritical~0)| 0)) (not (= 1 |old(~systemActive~0)|)) (and .cse0 (not (= 0 ~systemActive~0))))) [2020-07-07 12:30:44,119 INFO L264 CegarLoopResult]: At program point L732-2(line 732) the Hoare annotation is: (let ((.cse0 (= 0 test_~splverifierCounter~0))) (or (not (= 0 |old(~pumpRunning~0)|)) (and .cse0 (= 0 ~pumpRunning~0)) (not (= |old(~methaneLevelCritical~0)| 0)) (not (= 1 |old(~systemActive~0)|)) (and .cse0 (not (= 0 ~systemActive~0))))) [2020-07-07 12:30:44,119 INFO L264 CegarLoopResult]: At program point L728(lines 728 741) the Hoare annotation is: (let ((.cse0 (= 0 test_~splverifierCounter~0))) (or (not (= 0 |old(~pumpRunning~0)|)) (and .cse0 (= 0 ~pumpRunning~0)) (not (= |old(~methaneLevelCritical~0)| 0)) (not (= 1 |old(~systemActive~0)|)) (and .cse0 (not (= 0 ~systemActive~0))))) [2020-07-07 12:30:44,120 INFO L264 CegarLoopResult]: At program point L691(line 691) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (not (= |old(~methaneLevelCritical~0)| 0)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (not (= 1 |old(~systemActive~0)|))) [2020-07-07 12:30:44,120 INFO L264 CegarLoopResult]: At program point L720(line 720) the Hoare annotation is: (let ((.cse0 (= 0 test_~splverifierCounter~0))) (or (not (= 0 |old(~pumpRunning~0)|)) (and .cse0 (= 0 ~pumpRunning~0)) (not (= |old(~methaneLevelCritical~0)| 0)) (not (= 1 |old(~systemActive~0)|)) (and .cse0 (not (= 0 ~systemActive~0))))) [2020-07-07 12:30:44,120 INFO L264 CegarLoopResult]: At program point L716(line 716) the Hoare annotation is: (let ((.cse0 (= 0 test_~splverifierCounter~0))) (or (not (= 0 |old(~pumpRunning~0)|)) (and .cse0 (= 0 ~pumpRunning~0)) (not (= |old(~methaneLevelCritical~0)| 0)) (not (= 1 |old(~systemActive~0)|)) (and .cse0 (not (= 0 ~systemActive~0))))) [2020-07-07 12:30:44,120 INFO L264 CegarLoopResult]: At program point L716-1(line 716) the Hoare annotation is: (let ((.cse0 (= 0 test_~splverifierCounter~0))) (or (not (= 0 |old(~pumpRunning~0)|)) (and .cse0 (= 0 ~pumpRunning~0)) (not (= |old(~methaneLevelCritical~0)| 0)) (not (= 1 |old(~systemActive~0)|)) (and .cse0 (not (= 0 ~systemActive~0))))) [2020-07-07 12:30:44,120 INFO L264 CegarLoopResult]: At program point L708(lines 708 714) the Hoare annotation is: (let ((.cse0 (= 0 test_~splverifierCounter~0))) (or (not (= 0 |old(~pumpRunning~0)|)) (and .cse0 (= 0 ~pumpRunning~0)) (not (= |old(~methaneLevelCritical~0)| 0)) (not (= 1 |old(~systemActive~0)|)) (and .cse0 (not (= 0 ~systemActive~0))))) [2020-07-07 12:30:44,120 INFO L264 CegarLoopResult]: At program point L708-1(lines 708 714) the Hoare annotation is: (let ((.cse0 (= 0 test_~splverifierCounter~0))) (or (not (= 0 |old(~pumpRunning~0)|)) (and .cse0 (= 0 ~pumpRunning~0)) (not (= |old(~methaneLevelCritical~0)| 0)) (not (= 1 |old(~systemActive~0)|)) (and .cse0 (not (= 0 ~systemActive~0))))) [2020-07-07 12:30:44,120 INFO L268 CegarLoopResult]: For program point L417(line 417) no Hoare annotation was computed. [2020-07-07 12:30:44,121 INFO L268 CegarLoopResult]: For program point L415(line 415) no Hoare annotation was computed. [2020-07-07 12:30:44,121 INFO L268 CegarLoopResult]: For program point __utac__get_this_argENTRY(lines 414 459) no Hoare annotation was computed. [2020-07-07 12:30:44,121 INFO L268 CegarLoopResult]: For program point L438(lines 438 439) no Hoare annotation was computed. [2020-07-07 12:30:44,121 INFO L268 CegarLoopResult]: For program point L434(lines 434 441) no Hoare annotation was computed. [2020-07-07 12:30:44,121 INFO L268 CegarLoopResult]: For program point L432(line 432) no Hoare annotation was computed. [2020-07-07 12:30:44,121 INFO L268 CegarLoopResult]: For program point L430(line 430) no Hoare annotation was computed. [2020-07-07 12:30:44,121 INFO L268 CegarLoopResult]: For program point L428(lines 428 448) no Hoare annotation was computed. [2020-07-07 12:30:44,121 INFO L268 CegarLoopResult]: For program point L424(line 424) no Hoare annotation was computed. [2020-07-07 12:30:44,121 INFO L268 CegarLoopResult]: For program point L455(line 455) no Hoare annotation was computed. [2020-07-07 12:30:44,121 INFO L268 CegarLoopResult]: For program point L422(line 422) no Hoare annotation was computed. [2020-07-07 12:30:44,121 INFO L268 CegarLoopResult]: For program point L455-1(line 455) no Hoare annotation was computed. [2020-07-07 12:30:44,122 INFO L268 CegarLoopResult]: For program point L453(line 453) no Hoare annotation was computed. [2020-07-07 12:30:44,122 INFO L268 CegarLoopResult]: For program point L455-2(line 455) no Hoare annotation was computed. [2020-07-07 12:30:44,122 INFO L268 CegarLoopResult]: For program point L420(line 420) no Hoare annotation was computed. [2020-07-07 12:30:44,122 INFO L268 CegarLoopResult]: For program point L453-1(line 453) no Hoare annotation was computed. [2020-07-07 12:30:44,122 INFO L268 CegarLoopResult]: For program point L451(line 451) no Hoare annotation was computed. [2020-07-07 12:30:44,122 INFO L268 CegarLoopResult]: For program point L453-2(line 453) no Hoare annotation was computed. [2020-07-07 12:30:44,122 INFO L268 CegarLoopResult]: For program point L418(line 418) no Hoare annotation was computed. [2020-07-07 12:30:44,122 INFO L268 CegarLoopResult]: For program point L416(line 416) no Hoare annotation was computed. [2020-07-07 12:30:44,122 INFO L268 CegarLoopResult]: For program point L414(lines 414 459) no Hoare annotation was computed. [2020-07-07 12:30:44,122 INFO L268 CegarLoopResult]: For program point L445(lines 445 446) no Hoare annotation was computed. [2020-07-07 12:30:44,123 INFO L268 CegarLoopResult]: For program point L445-1(lines 428 448) no Hoare annotation was computed. [2020-07-07 12:30:44,123 INFO L268 CegarLoopResult]: For program point __utac__get_this_argEXIT(lines 414 459) no Hoare annotation was computed. [2020-07-07 12:30:44,123 INFO L268 CegarLoopResult]: For program point L433(line 433) no Hoare annotation was computed. [2020-07-07 12:30:44,123 INFO L268 CegarLoopResult]: For program point __utac__get_this_argFINAL(lines 414 459) no Hoare annotation was computed. [2020-07-07 12:30:44,123 INFO L268 CegarLoopResult]: For program point L433-1(line 433) no Hoare annotation was computed. [2020-07-07 12:30:44,123 INFO L268 CegarLoopResult]: For program point L431(line 431) no Hoare annotation was computed. [2020-07-07 12:30:44,123 INFO L268 CegarLoopResult]: For program point L433-2(line 433) no Hoare annotation was computed. [2020-07-07 12:30:44,123 INFO L268 CegarLoopResult]: For program point L425(line 425) no Hoare annotation was computed. [2020-07-07 12:30:44,123 INFO L268 CegarLoopResult]: For program point L456(line 456) no Hoare annotation was computed. [2020-07-07 12:30:44,123 INFO L268 CegarLoopResult]: For program point L423(line 423) no Hoare annotation was computed. [2020-07-07 12:30:44,124 INFO L268 CegarLoopResult]: For program point L454(line 454) no Hoare annotation was computed. [2020-07-07 12:30:44,124 INFO L268 CegarLoopResult]: For program point L421(line 421) no Hoare annotation was computed. [2020-07-07 12:30:44,124 INFO L268 CegarLoopResult]: For program point L452(line 452) no Hoare annotation was computed. [2020-07-07 12:30:44,124 INFO L268 CegarLoopResult]: For program point L419(line 419) no Hoare annotation was computed. [2020-07-07 12:30:44,124 INFO L268 CegarLoopResult]: For program point L450(line 450) no Hoare annotation was computed. [2020-07-07 12:30:44,124 INFO L264 CegarLoopResult]: At program point activatePump__wrappee__highWaterSensorENTRY(lines 817 824) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (= 0 ~systemActive~0) (= 0 ~pumpRunning~0)) [2020-07-07 12:30:44,124 INFO L271 CegarLoopResult]: At program point activatePump__wrappee__highWaterSensorEXIT(lines 817 824) the Hoare annotation is: true [2020-07-07 12:30:44,124 INFO L271 CegarLoopResult]: At program point activatePump__wrappee__highWaterSensorFINAL(lines 817 824) the Hoare annotation is: true [2020-07-07 12:30:44,124 INFO L264 CegarLoopResult]: At program point L669(lines 669 679) the Hoare annotation is: (let ((.cse1 (not (= 0 ~pumpRunning~0))) (.cse2 (not (= 0 __utac_acc__Specification2_spec__2_~tmp~4))) (.cse3 (<= __utac_acc__Specification2_spec__2_~tmp~4 2147483647)) (.cse4 (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (.cse5 (= 0 ~systemActive~0)) (.cse0 (not (= 0 ~methaneLevelCritical~0)))) (and (or .cse0 .cse1) (or (and .cse2 .cse3 (= __utac_acc__Specification2_spec__2_~tmp___0~0 0) .cse4 (<= 0 (+ __utac_acc__Specification2_spec__2_~tmp~4 2147483648))) .cse1) (or .cse5 (and .cse2 .cse3 (<= __utac_acc__Specification2_spec__2_~tmp___0~0 2147483647) (<= 0 (+ __utac_acc__Specification2_spec__2_~tmp___0~0 2147483648)) .cse4 (<= 0 (+ __utac_acc__Specification2_spec__2_~tmp~4 2147483648)))) (or .cse5 .cse0))) [2020-07-07 12:30:44,125 INFO L264 CegarLoopResult]: At program point L667(line 667) the Hoare annotation is: (let ((.cse1 (not (= 0 ~pumpRunning~0))) (.cse2 (not (= 0 __utac_acc__Specification2_spec__2_~tmp~4))) (.cse3 (<= __utac_acc__Specification2_spec__2_~tmp~4 2147483647)) (.cse4 (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (.cse5 (= 0 ~systemActive~0)) (.cse0 (not (= 0 ~methaneLevelCritical~0)))) (and (or .cse0 .cse1) (or (and .cse2 .cse3 (<= 0 (+ __utac_acc__Specification2_spec__2_~tmp~4 2147483648)) .cse4) .cse1) (or .cse5 (and .cse2 .cse3 (<= 0 (+ __utac_acc__Specification2_spec__2_~tmp~4 2147483648)) .cse4)) (or .cse5 .cse0))) [2020-07-07 12:30:44,125 INFO L264 CegarLoopResult]: At program point L667-1(line 667) the Hoare annotation is: (let ((.cse2 (not (= 0 __utac_acc__Specification2_spec__2_~tmp~4))) (.cse3 (<= __utac_acc__Specification2_spec__2_~tmp~4 2147483647)) (.cse4 (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (.cse1 (not (= 0 ~pumpRunning~0))) (.cse5 (= 0 ~systemActive~0)) (.cse0 (not (= 0 ~methaneLevelCritical~0)))) (and (or .cse0 .cse1) (or (and .cse2 (<= 0 (+ __utac_acc__Specification2_spec__2_~tmp~4 2147483648)) .cse3 .cse4) .cse5) (or (and .cse2 .cse3 (= 0 |__utac_acc__Specification2_spec__2_#t~ret48|) (<= 0 (+ __utac_acc__Specification2_spec__2_~tmp~4 2147483648)) .cse4) .cse1) (or .cse5 .cse0))) [2020-07-07 12:30:44,125 INFO L264 CegarLoopResult]: At program point L665(lines 665 682) the Hoare annotation is: (let ((.cse1 (not (= 0 ~methaneLevelCritical~0))) (.cse2 (= 0 __utac_acc__Specification2_spec__2_~tmp~4)) (.cse3 (not (= 0 ~pumpRunning~0))) (.cse4 (<= __utac_acc__Specification2_spec__2_~tmp~4 2147483647)) (.cse5 (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (.cse0 (= 0 ~systemActive~0))) (and (or .cse0 .cse1 .cse2) (or .cse1 .cse3 .cse2) (or (and .cse4 (<= 0 (+ __utac_acc__Specification2_spec__2_~tmp~4 2147483648)) .cse5) .cse3) (or (and (<= 0 (+ __utac_acc__Specification2_spec__2_~tmp~4 2147483648)) .cse4 .cse5) .cse0))) [2020-07-07 12:30:44,125 INFO L264 CegarLoopResult]: At program point L667-2(line 667) the Hoare annotation is: (let ((.cse3 (not (= 0 __utac_acc__Specification2_spec__2_~tmp~4))) (.cse4 (<= __utac_acc__Specification2_spec__2_~tmp~4 2147483647)) (.cse5 (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (.cse1 (not (= 0 ~pumpRunning~0))) (.cse2 (= 0 ~systemActive~0)) (.cse0 (not (= 0 ~methaneLevelCritical~0)))) (and (or .cse0 .cse1) (or .cse2 (and .cse3 .cse4 (<= 0 (+ |__utac_acc__Specification2_spec__2_#t~ret48| 2147483648)) (<= 0 (+ __utac_acc__Specification2_spec__2_~tmp~4 2147483648)) .cse5 (<= |__utac_acc__Specification2_spec__2_#t~ret48| 2147483647))) (or (and .cse3 .cse4 (= 0 |__utac_acc__Specification2_spec__2_#t~ret48|) .cse5 (<= 0 (+ __utac_acc__Specification2_spec__2_~tmp~4 2147483648))) .cse1) (or .cse2 .cse0))) [2020-07-07 12:30:44,125 INFO L264 CegarLoopResult]: At program point L667-3(line 667) the Hoare annotation is: (let ((.cse1 (not (= 0 ~pumpRunning~0))) (.cse2 (not (= 0 __utac_acc__Specification2_spec__2_~tmp~4))) (.cse3 (<= __utac_acc__Specification2_spec__2_~tmp~4 2147483647)) (.cse4 (= __utac_acc__Specification2_spec__2_~tmp___0~0 |__utac_acc__Specification2_spec__2_#t~ret48|)) (.cse5 (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (.cse6 (= 0 ~systemActive~0)) (.cse0 (not (= 0 ~methaneLevelCritical~0)))) (and (or .cse0 .cse1) (or (and .cse2 .cse3 (<= 0 (+ __utac_acc__Specification2_spec__2_~tmp~4 2147483648)) .cse4 (= __utac_acc__Specification2_spec__2_~tmp___0~0 0) .cse5) .cse1) (or (and .cse2 .cse3 .cse4 (<= 0 (+ __utac_acc__Specification2_spec__2_~tmp~4 2147483648)) (<= 0 (+ |__utac_acc__Specification2_spec__2_#t~ret48| 2147483648)) .cse5 (<= |__utac_acc__Specification2_spec__2_#t~ret48| 2147483647)) .cse6) (or .cse6 .cse0))) [2020-07-07 12:30:44,126 INFO L264 CegarLoopResult]: At program point L665-1(lines 657 685) the Hoare annotation is: (let ((.cse1 (not (= 0 ~methaneLevelCritical~0))) (.cse2 (= 0 __utac_acc__Specification2_spec__2_~tmp~4)) (.cse3 (not (= 0 ~pumpRunning~0))) (.cse4 (<= __utac_acc__Specification2_spec__2_~tmp~4 2147483647)) (.cse0 (= 0 ~systemActive~0))) (and (or .cse0 .cse1 .cse2) (or .cse1 .cse3 .cse2) (or (and (<= 0 (+ __utac_acc__Specification2_spec__2_~tmp~4 2147483648)) .cse4) .cse3) (or (and .cse4 (<= 0 (+ __utac_acc__Specification2_spec__2_~tmp~4 2147483648))) .cse0))) [2020-07-07 12:30:44,126 INFO L264 CegarLoopResult]: At program point L663(line 663) the Hoare annotation is: (let ((.cse0 (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0))) (and (or (not (= 0 ~pumpRunning~0)) .cse0) (or (= 0 ~systemActive~0) .cse0))) [2020-07-07 12:30:44,126 INFO L264 CegarLoopResult]: At program point L663-1(line 663) the Hoare annotation is: (let ((.cse2 (not (= 0 ~pumpRunning~0))) (.cse0 (= 0 |__utac_acc__Specification2_spec__2_#t~ret47|)) (.cse1 (not (= 0 ~methaneLevelCritical~0))) (.cse4 (= 0 ~systemActive~0)) (.cse3 (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0))) (and (or .cse0 .cse1 .cse2) (or .cse2 .cse3) (or .cse0 .cse4 .cse1) (or .cse4 .cse3))) [2020-07-07 12:30:44,126 INFO L264 CegarLoopResult]: At program point L663-2(line 663) the Hoare annotation is: (let ((.cse3 (= 0 |__utac_acc__Specification2_spec__2_#t~ret47|)) (.cse2 (= 0 ~systemActive~0)) (.cse4 (not (= 0 ~methaneLevelCritical~0))) (.cse0 (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (.cse1 (<= |__utac_acc__Specification2_spec__2_#t~ret47| 2147483647)) (.cse5 (not (= 0 ~pumpRunning~0)))) (and (or (and .cse0 .cse1 (<= 0 (+ |__utac_acc__Specification2_spec__2_#t~ret47| 2147483648))) .cse2) (or .cse3 .cse4 .cse5) (or .cse3 .cse2 .cse4) (or (and (<= 0 (+ |__utac_acc__Specification2_spec__2_#t~ret47| 2147483648)) .cse0 .cse1) .cse5))) [2020-07-07 12:30:44,126 INFO L264 CegarLoopResult]: At program point L663-3(line 663) the Hoare annotation is: (let ((.cse1 (not (= 0 ~methaneLevelCritical~0))) (.cse2 (= 0 __utac_acc__Specification2_spec__2_~tmp~4)) (.cse3 (not (= 0 ~pumpRunning~0))) (.cse0 (= 0 ~systemActive~0)) (.cse4 (= __utac_acc__Specification2_spec__2_~tmp~4 |__utac_acc__Specification2_spec__2_#t~ret47|)) (.cse5 (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (.cse6 (<= |__utac_acc__Specification2_spec__2_#t~ret47| 2147483647))) (and (or .cse0 .cse1 .cse2) (or .cse1 .cse3 .cse2) (or .cse3 (and .cse4 (<= 0 (+ |__utac_acc__Specification2_spec__2_#t~ret47| 2147483648)) .cse5 .cse6)) (or .cse0 (and (<= 0 (+ |__utac_acc__Specification2_spec__2_#t~ret47| 2147483648)) .cse4 .cse5 .cse6)))) [2020-07-07 12:30:44,126 INFO L264 CegarLoopResult]: At program point L659(line 659) the Hoare annotation is: (let ((.cse0 (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0))) (and (or (not (= 0 ~pumpRunning~0)) .cse0) (or (= 0 ~systemActive~0) .cse0))) [2020-07-07 12:30:44,127 INFO L264 CegarLoopResult]: At program point __utac_acc__Specification2_spec__2ENTRY(lines 657 685) the Hoare annotation is: (let ((.cse0 (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0))) (and (or (not (= 0 ~pumpRunning~0)) .cse0) (or (= 0 ~systemActive~0) .cse0))) [2020-07-07 12:30:44,127 INFO L264 CegarLoopResult]: At program point L678(line 678) the Hoare annotation is: (let ((.cse3 (not (= 0 __utac_acc__Specification2_spec__2_~tmp~4))) (.cse4 (<= __utac_acc__Specification2_spec__2_~tmp~4 2147483647)) (.cse5 (= __utac_acc__Specification2_spec__2_~tmp___0~0 0)) (.cse6 (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) (.cse1 (not (= 0 ~pumpRunning~0))) (.cse2 (= 0 ~systemActive~0)) (.cse0 (not (= 0 ~methaneLevelCritical~0)))) (and (or .cse0 .cse1) (or .cse2 (and .cse3 .cse4 (<= 0 (+ __utac_acc__Specification2_spec__2_~tmp~4 2147483648)) .cse5 .cse6)) (or (and .cse3 .cse4 (<= 0 (+ __utac_acc__Specification2_spec__2_~tmp~4 2147483648)) .cse5 .cse6) .cse1) (or .cse2 .cse0))) [2020-07-07 12:30:44,127 INFO L264 CegarLoopResult]: At program point __utac_acc__Specification2_spec__2EXIT(lines 657 685) the Hoare annotation is: (let ((.cse1 (not (= 0 ~methaneLevelCritical~0))) (.cse2 (= 0 __utac_acc__Specification2_spec__2_~tmp~4)) (.cse0 (= 0 ~systemActive~0)) (.cse4 (<= __utac_acc__Specification2_spec__2_~tmp~4 2147483647)) (.cse3 (not (= 0 ~pumpRunning~0)))) (and (or .cse0 .cse1 .cse2) (or .cse1 .cse3 .cse2) (or (and .cse4 (<= 0 (+ __utac_acc__Specification2_spec__2_~tmp~4 2147483648))) .cse0) (or (and .cse4 (<= 0 (+ __utac_acc__Specification2_spec__2_~tmp~4 2147483648))) .cse3))) [2020-07-07 12:30:44,127 INFO L264 CegarLoopResult]: At program point L672(line 672) the Hoare annotation is: (let ((.cse0 (= 0 ~systemActive~0))) (and (or .cse0 (and (not (= 0 ~methAndRunningLastTime~0)) (not (= 0 __utac_acc__Specification2_spec__2_~tmp~4)) (<= 0 (+ __utac_acc__Specification2_spec__2_~tmp~4 2147483648)) (not (= __utac_acc__Specification2_spec__2_~tmp___0~0 0)) (<= __utac_acc__Specification2_spec__2_~tmp~4 2147483647) (<= 0 (+ __utac_acc__Specification2_spec__2_~tmp___0~0 2147483648)) (<= __utac_acc__Specification2_spec__2_~tmp___0~0 2147483647) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0))) (not (= 0 ~pumpRunning~0)) (or .cse0 (not (= 0 ~methaneLevelCritical~0))))) [2020-07-07 12:30:44,127 INFO L264 CegarLoopResult]: At program point L670(lines 670 676) the Hoare annotation is: (let ((.cse0 (= 0 ~systemActive~0))) (and (or .cse0 (and (not (= 0 __utac_acc__Specification2_spec__2_~tmp~4)) (not (= __utac_acc__Specification2_spec__2_~tmp___0~0 0)) (<= __utac_acc__Specification2_spec__2_~tmp~4 2147483647) (<= __utac_acc__Specification2_spec__2_~tmp___0~0 2147483647) (<= 0 (+ __utac_acc__Specification2_spec__2_~tmp___0~0 2147483648)) (<= 0 (+ __utac_acc__Specification2_spec__2_~tmp~4 2147483648)) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0))) (not (= 0 ~pumpRunning~0)) (or .cse0 (not (= 0 ~methaneLevelCritical~0))))) [2020-07-07 12:30:44,127 INFO L264 CegarLoopResult]: At program point L681(line 681) the Hoare annotation is: (let ((.cse0 (and (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0) (= 0 __utac_acc__Specification2_spec__2_~tmp~4)))) (and (or .cse0 (not (= 0 ~pumpRunning~0))) (or .cse0 (= 0 ~systemActive~0)))) [2020-07-07 12:30:44,128 INFO L264 CegarLoopResult]: At program point L675(line 675) the Hoare annotation is: (let ((.cse0 (= 0 ~systemActive~0))) (and (or (and (not (= 0 __utac_acc__Specification2_spec__2_~tmp~4)) (not (= __utac_acc__Specification2_spec__2_~tmp___0~0 0)) (<= __utac_acc__Specification2_spec__2_~tmp~4 2147483647) (<= 0 (+ __utac_acc__Specification2_spec__2_~tmp~4 2147483648)) (<= __utac_acc__Specification2_spec__2_~tmp___0~0 2147483647) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0) (<= 0 (+ __utac_acc__Specification2_spec__2_~tmp___0~0 2147483648))) .cse0) (not (= 0 ~pumpRunning~0)) (or .cse0 (not (= 0 ~methaneLevelCritical~0))))) [2020-07-07 12:30:44,128 INFO L268 CegarLoopResult]: For program point L108(line 108) no Hoare annotation was computed. [2020-07-07 12:30:44,128 INFO L268 CegarLoopResult]: For program point printEnvironmentEXIT(lines 94 116) no Hoare annotation was computed. [2020-07-07 12:30:44,128 INFO L268 CegarLoopResult]: For program point L104(line 104) no Hoare annotation was computed. [2020-07-07 12:30:44,128 INFO L268 CegarLoopResult]: For program point L102(lines 102 110) no Hoare annotation was computed. [2020-07-07 12:30:44,128 INFO L268 CegarLoopResult]: For program point printEnvironmentENTRY(lines 94 116) no Hoare annotation was computed. [2020-07-07 12:30:44,128 INFO L268 CegarLoopResult]: For program point printEnvironmentFINAL(lines 94 116) no Hoare annotation was computed. [2020-07-07 12:30:44,128 INFO L268 CegarLoopResult]: For program point L100(line 100) no Hoare annotation was computed. [2020-07-07 12:30:44,129 INFO L268 CegarLoopResult]: For program point L102-2(lines 102 110) no Hoare annotation was computed. [2020-07-07 12:30:44,129 INFO L264 CegarLoopResult]: At program point __utac_acc__Specification2_spec__1ENTRY(lines 649 656) the Hoare annotation is: (or (not (= 0 ~methaneLevelCritical~0)) (not (= 0 ~pumpRunning~0)) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0) (not (= 1 ~systemActive~0))) [2020-07-07 12:30:44,129 INFO L271 CegarLoopResult]: At program point __utac_acc__Specification2_spec__1FINAL(lines 649 656) the Hoare annotation is: true [2020-07-07 12:30:44,129 INFO L271 CegarLoopResult]: At program point __utac_acc__Specification2_spec__1EXIT(lines 649 656) the Hoare annotation is: true [2020-07-07 12:30:44,129 INFO L268 CegarLoopResult]: For program point L349(line 349) no Hoare annotation was computed. [2020-07-07 12:30:44,129 INFO L268 CegarLoopResult]: For program point L316(line 316) no Hoare annotation was computed. [2020-07-07 12:30:44,129 INFO L268 CegarLoopResult]: For program point L349-1(line 349) no Hoare annotation was computed. [2020-07-07 12:30:44,129 INFO L268 CegarLoopResult]: For program point L374(line 374) no Hoare annotation was computed. [2020-07-07 12:30:44,129 INFO L268 CegarLoopResult]: For program point L399(lines 399 410) no Hoare annotation was computed. [2020-07-07 12:30:44,130 INFO L268 CegarLoopResult]: For program point L391(line 391) no Hoare annotation was computed. [2020-07-07 12:30:44,130 INFO L268 CegarLoopResult]: For program point L358(line 358) no Hoare annotation was computed. [2020-07-07 12:30:44,130 INFO L268 CegarLoopResult]: For program point L391-1(line 391) no Hoare annotation was computed. [2020-07-07 12:30:44,130 INFO L268 CegarLoopResult]: For program point L325(line 325) no Hoare annotation was computed. [2020-07-07 12:30:44,130 INFO L268 CegarLoopResult]: For program point L317(line 317) no Hoare annotation was computed. [2020-07-07 12:30:44,130 INFO L268 CegarLoopResult]: For program point L375(line 375) no Hoare annotation was computed. [2020-07-07 12:30:44,130 INFO L268 CegarLoopResult]: For program point L342(line 342) no Hoare annotation was computed. [2020-07-07 12:30:44,130 INFO L268 CegarLoopResult]: For program point L375-1(line 375) no Hoare annotation was computed. [2020-07-07 12:30:44,130 INFO L268 CegarLoopResult]: For program point L342-1(line 342) no Hoare annotation was computed. [2020-07-07 12:30:44,131 INFO L268 CegarLoopResult]: For program point L400(lines 400 407) no Hoare annotation was computed. [2020-07-07 12:30:44,131 INFO L268 CegarLoopResult]: For program point L392(line 392) no Hoare annotation was computed. [2020-07-07 12:30:44,131 INFO L268 CegarLoopResult]: For program point L326(line 326) no Hoare annotation was computed. [2020-07-07 12:30:44,131 INFO L268 CegarLoopResult]: For program point L351(line 351) no Hoare annotation was computed. [2020-07-07 12:30:44,131 INFO L268 CegarLoopResult]: For program point __utac__error_stack_mgtENTRY(lines 311 413) no Hoare annotation was computed. [2020-07-07 12:30:44,131 INFO L268 CegarLoopResult]: For program point L318(line 318) no Hoare annotation was computed. [2020-07-07 12:30:44,131 INFO L268 CegarLoopResult]: For program point L376(line 376) no Hoare annotation was computed. [2020-07-07 12:30:44,131 INFO L268 CegarLoopResult]: For program point L343(line 343) no Hoare annotation was computed. [2020-07-07 12:30:44,131 INFO L268 CegarLoopResult]: For program point L401(line 401) no Hoare annotation was computed. [2020-07-07 12:30:44,131 INFO L268 CegarLoopResult]: For program point L335(lines 335 339) no Hoare annotation was computed. [2020-07-07 12:30:44,132 INFO L268 CegarLoopResult]: For program point L327(line 327) no Hoare annotation was computed. [2020-07-07 12:30:44,132 INFO L268 CegarLoopResult]: For program point L360-2(lines 360 380) no Hoare annotation was computed. [2020-07-07 12:30:44,132 INFO L268 CegarLoopResult]: For program point __utac__error_stack_mgtFINAL(lines 311 413) no Hoare annotation was computed. [2020-07-07 12:30:44,132 INFO L268 CegarLoopResult]: For program point L385(line 385) no Hoare annotation was computed. [2020-07-07 12:30:44,132 INFO L268 CegarLoopResult]: For program point L319(line 319) no Hoare annotation was computed. [2020-07-07 12:30:44,132 INFO L268 CegarLoopResult]: For program point L344(line 344) no Hoare annotation was computed. [2020-07-07 12:30:44,132 INFO L268 CegarLoopResult]: For program point L311(lines 311 413) no Hoare annotation was computed. [2020-07-07 12:30:44,132 INFO L268 CegarLoopResult]: For program point L311-1(lines 311 413) no Hoare annotation was computed. [2020-07-07 12:30:44,132 INFO L268 CegarLoopResult]: For program point L402(line 402) no Hoare annotation was computed. [2020-07-07 12:30:44,133 INFO L268 CegarLoopResult]: For program point __utac__error_stack_mgtEXIT(lines 311 413) no Hoare annotation was computed. [2020-07-07 12:30:44,133 INFO L268 CegarLoopResult]: For program point L369(line 369) no Hoare annotation was computed. [2020-07-07 12:30:44,133 INFO L268 CegarLoopResult]: For program point L402-1(line 402) no Hoare annotation was computed. [2020-07-07 12:30:44,133 INFO L268 CegarLoopResult]: For program point L336(line 336) no Hoare annotation was computed. [2020-07-07 12:30:44,133 INFO L268 CegarLoopResult]: For program point L402-2(line 402) no Hoare annotation was computed. [2020-07-07 12:30:44,133 INFO L268 CegarLoopResult]: For program point L361(lines 360 380) no Hoare annotation was computed. [2020-07-07 12:30:44,133 INFO L268 CegarLoopResult]: For program point L328(line 328) no Hoare annotation was computed. [2020-07-07 12:30:44,133 INFO L268 CegarLoopResult]: For program point L386(line 386) no Hoare annotation was computed. [2020-07-07 12:30:44,133 INFO L268 CegarLoopResult]: For program point L353(line 353) no Hoare annotation was computed. [2020-07-07 12:30:44,133 INFO L268 CegarLoopResult]: For program point L320(line 320) no Hoare annotation was computed. [2020-07-07 12:30:44,133 INFO L268 CegarLoopResult]: For program point L411(line 411) no Hoare annotation was computed. [2020-07-07 12:30:44,134 INFO L268 CegarLoopResult]: For program point L378(line 378) no Hoare annotation was computed. [2020-07-07 12:30:44,134 INFO L268 CegarLoopResult]: For program point L345(line 345) no Hoare annotation was computed. [2020-07-07 12:30:44,134 INFO L268 CegarLoopResult]: For program point L312(line 312) no Hoare annotation was computed. [2020-07-07 12:30:44,134 INFO L268 CegarLoopResult]: For program point L345-1(line 345) no Hoare annotation was computed. [2020-07-07 12:30:44,134 INFO L268 CegarLoopResult]: For program point L403(line 403) no Hoare annotation was computed. [2020-07-07 12:30:44,134 INFO L268 CegarLoopResult]: For program point L370(line 370) no Hoare annotation was computed. [2020-07-07 12:30:44,134 INFO L268 CegarLoopResult]: For program point L395(line 395) no Hoare annotation was computed. [2020-07-07 12:30:44,134 INFO L268 CegarLoopResult]: For program point L362(lines 362 366) no Hoare annotation was computed. [2020-07-07 12:30:44,134 INFO L268 CegarLoopResult]: For program point L329(line 329) no Hoare annotation was computed. [2020-07-07 12:30:44,134 INFO L268 CegarLoopResult]: For program point L387(line 387) no Hoare annotation was computed. [2020-07-07 12:30:44,135 INFO L268 CegarLoopResult]: For program point L387-1(line 387) no Hoare annotation was computed. [2020-07-07 12:30:44,135 INFO L268 CegarLoopResult]: For program point L321(line 321) no Hoare annotation was computed. [2020-07-07 12:30:44,135 INFO L268 CegarLoopResult]: For program point L387-2(line 387) no Hoare annotation was computed. [2020-07-07 12:30:44,135 INFO L268 CegarLoopResult]: For program point L313(line 313) no Hoare annotation was computed. [2020-07-07 12:30:44,135 INFO L268 CegarLoopResult]: For program point L371(line 371) no Hoare annotation was computed. [2020-07-07 12:30:44,135 INFO L268 CegarLoopResult]: For program point L371-1(line 371) no Hoare annotation was computed. [2020-07-07 12:30:44,135 INFO L268 CegarLoopResult]: For program point L371-2(line 371) no Hoare annotation was computed. [2020-07-07 12:30:44,135 INFO L268 CegarLoopResult]: For program point L330(line 330) no Hoare annotation was computed. [2020-07-07 12:30:44,135 INFO L268 CegarLoopResult]: For program point L388(line 388) no Hoare annotation was computed. [2020-07-07 12:30:44,135 INFO L268 CegarLoopResult]: For program point L322(line 322) no Hoare annotation was computed. [2020-07-07 12:30:44,135 INFO L268 CegarLoopResult]: For program point L347(line 347) no Hoare annotation was computed. [2020-07-07 12:30:44,136 INFO L268 CegarLoopResult]: For program point L314(line 314) no Hoare annotation was computed. [2020-07-07 12:30:44,136 INFO L268 CegarLoopResult]: For program point L405(line 405) no Hoare annotation was computed. [2020-07-07 12:30:44,136 INFO L268 CegarLoopResult]: For program point L372(line 372) no Hoare annotation was computed. [2020-07-07 12:30:44,136 INFO L268 CegarLoopResult]: For program point L331(line 331) no Hoare annotation was computed. [2020-07-07 12:30:44,136 INFO L268 CegarLoopResult]: For program point L389(line 389) no Hoare annotation was computed. [2020-07-07 12:30:44,136 INFO L268 CegarLoopResult]: For program point L389-1(line 389) no Hoare annotation was computed. [2020-07-07 12:30:44,136 INFO L268 CegarLoopResult]: For program point L323(line 323) no Hoare annotation was computed. [2020-07-07 12:30:44,136 INFO L268 CegarLoopResult]: For program point L389-2(line 389) no Hoare annotation was computed. [2020-07-07 12:30:44,136 INFO L268 CegarLoopResult]: For program point L381(lines 359 382) no Hoare annotation was computed. [2020-07-07 12:30:44,136 INFO L268 CegarLoopResult]: For program point L348(line 348) no Hoare annotation was computed. [2020-07-07 12:30:44,137 INFO L268 CegarLoopResult]: For program point L315(line 315) no Hoare annotation was computed. [2020-07-07 12:30:44,137 INFO L268 CegarLoopResult]: For program point L406(line 406) no Hoare annotation was computed. [2020-07-07 12:30:44,137 INFO L268 CegarLoopResult]: For program point L373(line 373) no Hoare annotation was computed. [2020-07-07 12:30:44,137 INFO L268 CegarLoopResult]: For program point L340(lines 340 356) no Hoare annotation was computed. [2020-07-07 12:30:44,137 INFO L268 CegarLoopResult]: For program point L373-1(line 373) no Hoare annotation was computed. [2020-07-07 12:30:44,137 INFO L268 CegarLoopResult]: For program point L373-2(line 373) no Hoare annotation was computed. [2020-07-07 12:30:44,137 INFO L268 CegarLoopResult]: For program point L332(line 332) no Hoare annotation was computed. [2020-07-07 12:30:44,137 INFO L268 CegarLoopResult]: For program point L390(line 390) no Hoare annotation was computed. [2020-07-07 12:30:44,137 INFO L268 CegarLoopResult]: For program point L357(lines 357 398) no Hoare annotation was computed. [2020-07-07 12:30:44,137 INFO L268 CegarLoopResult]: For program point L324(line 324) no Hoare annotation was computed. [2020-07-07 12:30:44,138 INFO L268 CegarLoopResult]: For program point select_oneENTRY(lines 612 621) no Hoare annotation was computed. [2020-07-07 12:30:44,138 INFO L268 CegarLoopResult]: For program point select_oneFINAL(lines 612 621) no Hoare annotation was computed. [2020-07-07 12:30:44,138 INFO L268 CegarLoopResult]: For program point L618(line 618) no Hoare annotation was computed. [2020-07-07 12:30:44,138 INFO L268 CegarLoopResult]: For program point L617(line 617) no Hoare annotation was computed. [2020-07-07 12:30:44,138 INFO L268 CegarLoopResult]: For program point select_oneEXIT(lines 612 621) no Hoare annotation was computed. [2020-07-07 12:30:44,138 INFO L268 CegarLoopResult]: For program point L614(line 614) no Hoare annotation was computed. [2020-07-07 12:30:44,138 INFO L268 CegarLoopResult]: For program point L614-1(line 614) no Hoare annotation was computed. [2020-07-07 12:30:44,138 INFO L268 CegarLoopResult]: For program point L614-2(line 614) no Hoare annotation was computed. [2020-07-07 12:30:44,138 INFO L264 CegarLoopResult]: At program point L758(line 758) the Hoare annotation is: (and (= 0 ~methaneLevelCritical~0) (= 0 ~pumpRunning~0)) [2020-07-07 12:30:44,138 INFO L264 CegarLoopResult]: At program point L48(line 48) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)) [2020-07-07 12:30:44,139 INFO L264 CegarLoopResult]: At program point L-1(line -1) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)) [2020-07-07 12:30:44,139 INFO L264 CegarLoopResult]: At program point L-1-1(line -1) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)) [2020-07-07 12:30:44,139 INFO L264 CegarLoopResult]: At program point L445(line 445) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)) [2020-07-07 12:30:44,139 INFO L264 CegarLoopResult]: At program point L445-1(line 445) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)) [2020-07-07 12:30:44,139 INFO L264 CegarLoopResult]: At program point L507(line 507) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= 0 ~methaneLevelCritical~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)) [2020-07-07 12:30:44,139 INFO L264 CegarLoopResult]: At program point L491(line 491) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)) [2020-07-07 12:30:44,139 INFO L264 CegarLoopResult]: At program point L491-1(line 491) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)) [2020-07-07 12:30:44,140 INFO L264 CegarLoopResult]: At program point L648(line 648) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= 0 ~methaneLevelCritical~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)) [2020-07-07 12:30:44,140 INFO L264 CegarLoopResult]: At program point L900(line 900) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)) [2020-07-07 12:30:44,140 INFO L264 CegarLoopResult]: At program point L99(line 99) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)) [2020-07-07 12:30:44,140 INFO L264 CegarLoopResult]: At program point L900-1(line 900) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)) [2020-07-07 12:30:44,140 INFO L264 CegarLoopResult]: At program point L99-1(line 99) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)) [2020-07-07 12:30:44,140 INFO L264 CegarLoopResult]: At program point L900-2(line 900) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)) [2020-07-07 12:30:44,140 INFO L264 CegarLoopResult]: At program point L900-3(line 900) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)) [2020-07-07 12:30:44,140 INFO L264 CegarLoopResult]: At program point L896(line 896) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)) [2020-07-07 12:30:44,141 INFO L264 CegarLoopResult]: At program point L896-1(line 896) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)) [2020-07-07 12:30:44,141 INFO L264 CegarLoopResult]: At program point L446(line 446) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)) [2020-07-07 12:30:44,141 INFO L264 CegarLoopResult]: At program point L896-2(line 896) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)) [2020-07-07 12:30:44,141 INFO L264 CegarLoopResult]: At program point ULTIMATE.initFINAL(line -1) the Hoare annotation is: (and (= 0 ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= 1 ~systemActive~0)) [2020-07-07 12:30:44,141 INFO L264 CegarLoopResult]: At program point L896-3(line 896) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)) [2020-07-07 12:30:44,141 INFO L264 CegarLoopResult]: At program point L892(line 892) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)) [2020-07-07 12:30:44,141 INFO L264 CegarLoopResult]: At program point L896-4(line 896) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)) [2020-07-07 12:30:44,141 INFO L264 CegarLoopResult]: At program point L892-1(line 892) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)) [2020-07-07 12:30:44,142 INFO L264 CegarLoopResult]: At program point L892-2(line 892) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)) [2020-07-07 12:30:44,142 INFO L264 CegarLoopResult]: At program point L892-3(line 892) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)) [2020-07-07 12:30:44,142 INFO L264 CegarLoopResult]: At program point L888(line 888) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)) [2020-07-07 12:30:44,142 INFO L264 CegarLoopResult]: At program point L888-1(line 888) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)) [2020-07-07 12:30:44,142 INFO L264 CegarLoopResult]: At program point L438(line 438) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)) [2020-07-07 12:30:44,142 INFO L264 CegarLoopResult]: At program point L888-2(line 888) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)) [2020-07-07 12:30:44,142 INFO L264 CegarLoopResult]: At program point L310(line 310) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= 0 ~methaneLevelCritical~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)) [2020-07-07 12:30:44,142 INFO L264 CegarLoopResult]: At program point L438-1(line 438) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)) [2020-07-07 12:30:44,142 INFO L264 CegarLoopResult]: At program point L888-3(line 888) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)) [2020-07-07 12:30:44,143 INFO L264 CegarLoopResult]: At program point L884(line 884) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)) [2020-07-07 12:30:44,143 INFO L264 CegarLoopResult]: At program point L888-4(line 888) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)) [2020-07-07 12:30:44,143 INFO L264 CegarLoopResult]: At program point L884-1(line 884) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)) [2020-07-07 12:30:44,143 INFO L264 CegarLoopResult]: At program point L888-5(line 888) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)) [2020-07-07 12:30:44,143 INFO L264 CegarLoopResult]: At program point L884-2(line 884) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)) [2020-07-07 12:30:44,143 INFO L264 CegarLoopResult]: At program point L888-6(line 888) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)) [2020-07-07 12:30:44,143 INFO L264 CegarLoopResult]: At program point L884-3(line 884) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)) [2020-07-07 12:30:44,143 INFO L264 CegarLoopResult]: At program point L888-7(line 888) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)) [2020-07-07 12:30:44,144 INFO L264 CegarLoopResult]: At program point L112(line 112) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)) [2020-07-07 12:30:44,144 INFO L264 CegarLoopResult]: At program point L880(line 880) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)) [2020-07-07 12:30:44,144 INFO L264 CegarLoopResult]: At program point L884-4(line 884) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)) [2020-07-07 12:30:44,144 INFO L264 CegarLoopResult]: At program point L112-1(line 112) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)) [2020-07-07 12:30:44,144 INFO L264 CegarLoopResult]: At program point L880-1(line 880) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)) [2020-07-07 12:30:44,144 INFO L264 CegarLoopResult]: At program point L112-2(line 112) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)) [2020-07-07 12:30:44,144 INFO L264 CegarLoopResult]: At program point L880-2(line 880) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)) [2020-07-07 12:30:44,144 INFO L264 CegarLoopResult]: At program point L880-3(line 880) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)) [2020-07-07 12:30:44,145 INFO L264 CegarLoopResult]: At program point L108(line 108) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)) [2020-07-07 12:30:44,145 INFO L264 CegarLoopResult]: At program point L492(line 492) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)) [2020-07-07 12:30:44,145 INFO L264 CegarLoopResult]: At program point L876(line 876) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)) [2020-07-07 12:30:44,145 INFO L264 CegarLoopResult]: At program point L108-1(line 108) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)) [2020-07-07 12:30:44,145 INFO L264 CegarLoopResult]: At program point L108-2(line 108) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)) [2020-07-07 12:30:44,145 INFO L264 CegarLoopResult]: At program point L108-3(line 108) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)) [2020-07-07 12:30:44,145 INFO L264 CegarLoopResult]: At program point L104(line 104) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)) [2020-07-07 12:30:44,145 INFO L264 CegarLoopResult]: At program point L104-1(line 104) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)) [2020-07-07 12:30:44,146 INFO L264 CegarLoopResult]: At program point L104-2(line 104) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)) [2020-07-07 12:30:44,146 INFO L264 CegarLoopResult]: At program point L104-3(line 104) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)) [2020-07-07 12:30:44,146 INFO L264 CegarLoopResult]: At program point L100(line 100) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)) [2020-07-07 12:30:44,146 INFO L264 CegarLoopResult]: At program point L104-4(line 104) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)) [2020-07-07 12:30:44,146 INFO L264 CegarLoopResult]: At program point L484(line 484) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)) [2020-07-07 12:30:44,146 INFO L264 CegarLoopResult]: At program point L100-1(line 100) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)) [2020-07-07 12:30:44,146 INFO L264 CegarLoopResult]: At program point L104-5(line 104) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)) [2020-07-07 12:30:44,146 INFO L264 CegarLoopResult]: At program point L484-1(line 484) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)) [2020-07-07 12:30:44,146 INFO L264 CegarLoopResult]: At program point L100-2(line 100) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)) [2020-07-07 12:30:44,147 INFO L264 CegarLoopResult]: At program point L100-3(line 100) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)) [2020-07-07 12:30:44,147 INFO L264 CegarLoopResult]: At program point L100-4(line 100) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)) [2020-07-07 12:30:44,147 INFO L264 CegarLoopResult]: At program point L100-5(line 100) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)) [2020-07-07 12:30:44,147 INFO L264 CegarLoopResult]: At program point L100-6(line 100) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)) [2020-07-07 12:30:44,147 INFO L264 CegarLoopResult]: At program point L100-7(line 100) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)) [2020-07-07 12:30:44,147 INFO L264 CegarLoopResult]: At program point L439(line 439) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)) [2020-07-07 12:30:44,147 INFO L264 CegarLoopResult]: At program point L757(line 757) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= 0 ~methaneLevelCritical~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-07-07 12:30:44,148 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~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|)) [2020-07-07 12:30:44,148 INFO L264 CegarLoopResult]: At program point L902(line 902) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)) [2020-07-07 12:30:44,148 INFO L264 CegarLoopResult]: At program point L485(line 485) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)) [2020-07-07 12:30:44,148 INFO L264 CegarLoopResult]: At program point L902-1(line 902) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)) [2020-07-07 12:30:44,148 INFO L264 CegarLoopResult]: At program point L902-2(line 902) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)) [2020-07-07 12:30:44,148 INFO L264 CegarLoopResult]: At program point ULTIMATE.initEXIT(line -1) the Hoare annotation is: (and (= 0 ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= 1 ~systemActive~0)) [2020-07-07 12:30:44,148 INFO L264 CegarLoopResult]: At program point L833(lines 833 839) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (= 0 ~systemActive~0) (= 0 ~pumpRunning~0)) [2020-07-07 12:30:44,149 INFO L264 CegarLoopResult]: At program point L831(line 831) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (= 0 ~systemActive~0) (= 0 ~pumpRunning~0)) [2020-07-07 12:30:44,149 INFO L264 CegarLoopResult]: At program point L831-1(line 831) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (= 0 ~systemActive~0) (= 0 ~pumpRunning~0)) [2020-07-07 12:30:44,149 INFO L264 CegarLoopResult]: At program point L831-2(line 831) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (= 0 ~systemActive~0) (= 0 ~pumpRunning~0)) [2020-07-07 12:30:44,149 INFO L264 CegarLoopResult]: At program point L831-3(line 831) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (= 0 ~systemActive~0) (= 0 ~pumpRunning~0)) [2020-07-07 12:30:44,149 INFO L271 CegarLoopResult]: At program point activatePumpEXIT(lines 826 842) the Hoare annotation is: true [2020-07-07 12:30:44,149 INFO L264 CegarLoopResult]: At program point activatePumpENTRY(lines 826 842) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (= 0 ~systemActive~0) (= 0 ~pumpRunning~0)) [2020-07-07 12:30:44,149 INFO L264 CegarLoopResult]: At program point L837(line 837) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (= 0 ~systemActive~0) (= 0 ~pumpRunning~0)) [2020-07-07 12:30:44,149 INFO L271 CegarLoopResult]: At program point L837-1(lines 826 842) the Hoare annotation is: true [2020-07-07 12:30:44,149 INFO L268 CegarLoopResult]: For program point getWaterLevelENTRY(lines 117 125) no Hoare annotation was computed. [2020-07-07 12:30:44,150 INFO L268 CegarLoopResult]: For program point L122(line 122) no Hoare annotation was computed. [2020-07-07 12:30:44,150 INFO L268 CegarLoopResult]: For program point L121(line 121) no Hoare annotation was computed. [2020-07-07 12:30:44,150 INFO L268 CegarLoopResult]: For program point getWaterLevelFINAL(lines 117 125) no Hoare annotation was computed. [2020-07-07 12:30:44,150 INFO L268 CegarLoopResult]: For program point getWaterLevelEXIT(lines 117 125) no Hoare annotation was computed. [2020-07-07 12:30:44,150 INFO L271 CegarLoopResult]: At program point isHighWaterLevelEXIT(lines 907 925) the Hoare annotation is: true [2020-07-07 12:30:44,150 INFO L271 CegarLoopResult]: At program point L922(line 922) the Hoare annotation is: true [2020-07-07 12:30:44,150 INFO L271 CegarLoopResult]: At program point L919(line 919) the Hoare annotation is: true [2020-07-07 12:30:44,150 INFO L271 CegarLoopResult]: At program point isHighWaterLevelENTRY(lines 907 925) the Hoare annotation is: true [2020-07-07 12:30:44,150 INFO L271 CegarLoopResult]: At program point L917(line 917) the Hoare annotation is: true [2020-07-07 12:30:44,150 INFO L271 CegarLoopResult]: At program point L916(lines 916 920) the Hoare annotation is: true [2020-07-07 12:30:44,151 INFO L271 CegarLoopResult]: At program point L914(line 914) the Hoare annotation is: true [2020-07-07 12:30:44,151 INFO L271 CegarLoopResult]: At program point L916-2(lines 916 920) the Hoare annotation is: true [2020-07-07 12:30:44,151 INFO L271 CegarLoopResult]: At program point L914-1(line 914) the Hoare annotation is: true [2020-07-07 12:30:44,151 INFO L271 CegarLoopResult]: At program point L914-2(line 914) the Hoare annotation is: true [2020-07-07 12:30:44,151 INFO L271 CegarLoopResult]: At program point L914-3(line 914) the Hoare annotation is: true [2020-07-07 12:30:44,151 INFO L271 CegarLoopResult]: At program point L910(line 910) the Hoare annotation is: true [2020-07-07 12:30:44,151 INFO L271 CegarLoopResult]: At program point L909(line 909) the Hoare annotation is: true [2020-07-07 12:30:44,151 INFO L271 CegarLoopResult]: At program point isHighWaterLevelFINAL(lines 907 925) the Hoare annotation is: true [2020-07-07 12:30:44,151 INFO L264 CegarLoopResult]: At program point L80(line 80) the Hoare annotation is: (let ((.cse0 (and (= 0 ~methaneLevelCritical~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0)))) (and (or .cse0 (not (= 0 ~pumpRunning~0))) (or .cse0 (= 0 ~systemActive~0)))) [2020-07-07 12:30:44,152 INFO L264 CegarLoopResult]: At program point L78(line 78) the Hoare annotation is: (let ((.cse0 (not (= |old(~methaneLevelCritical~0)| 0))) (.cse1 (not (= 0 ~pumpRunning~0))) (.cse3 (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0)) (.cse2 (= 0 ~systemActive~0))) (and (or .cse0 .cse1) (or .cse2 .cse0) (or .cse3 .cse1) (or .cse3 .cse2))) [2020-07-07 12:30:44,152 INFO L271 CegarLoopResult]: At program point L77-1(lines 73 84) the Hoare annotation is: true [2020-07-07 12:30:44,152 INFO L264 CegarLoopResult]: At program point changeMethaneLevelENTRY(lines 73 84) the Hoare annotation is: (let ((.cse0 (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0))) (and (or .cse0 (not (= 0 ~pumpRunning~0))) (or .cse0 (= 0 ~systemActive~0)))) [2020-07-07 12:30:44,152 INFO L271 CegarLoopResult]: At program point changeMethaneLevelEXIT(lines 73 84) the Hoare annotation is: true [2020-07-07 12:30:44,152 INFO L268 CegarLoopResult]: For program point L-1(line -1) no Hoare annotation was computed. [2020-07-07 12:30:44,152 INFO L268 CegarLoopResult]: For program point ##fun~int~X~int~TO~intEXIT(line -1) no Hoare annotation was computed. [2020-07-07 12:30:44,152 INFO L268 CegarLoopResult]: For program point ##fun~int~X~int~TO~intENTRY(line -1) no Hoare annotation was computed. [2020-07-07 12:30:44,152 INFO L268 CegarLoopResult]: For program point ##fun~int~X~int~TO~intFINAL(line -1) no Hoare annotation was computed. [2020-07-07 12:30:44,152 INFO L271 CegarLoopResult]: At program point isMethaneLevelCriticalENTRY(lines 85 93) the Hoare annotation is: true [2020-07-07 12:30:44,153 INFO L264 CegarLoopResult]: At program point L90(line 90) the Hoare annotation is: (let ((.cse0 (= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~0))) (and (or (= 0 ~systemActive~0) .cse0) (or .cse0 (not (= 0 ~pumpRunning~0))))) [2020-07-07 12:30:44,153 INFO L271 CegarLoopResult]: At program point L89(line 89) the Hoare annotation is: true [2020-07-07 12:30:44,153 INFO L264 CegarLoopResult]: At program point isMethaneLevelCriticalFINAL(lines 85 93) the Hoare annotation is: (let ((.cse0 (and (= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~0) (= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)))) (and (or (= 0 ~systemActive~0) .cse0) (or (not (= 0 ~pumpRunning~0)) .cse0))) [2020-07-07 12:30:44,153 INFO L264 CegarLoopResult]: At program point isMethaneLevelCriticalEXIT(lines 85 93) the Hoare annotation is: (let ((.cse0 (and (= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~0) (= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)))) (and (or (= 0 ~systemActive~0) .cse0) (or (not (= 0 ~pumpRunning~0)) .cse0))) [2020-07-07 12:30:44,153 INFO L264 CegarLoopResult]: At program point L766(line 766) the Hoare annotation is: (and (not (= 0 |old(~pumpRunning~0)|)) (or (= 0 ~systemActive~0) (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~waterLevel~0)| ~waterLevel~0) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)))) [2020-07-07 12:30:44,153 INFO L264 CegarLoopResult]: At program point L764(lines 763 782) the Hoare annotation is: (let ((.cse0 (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0))) (and (or (and (= 0 ~pumpRunning~0) (= |old(~waterLevel~0)| ~waterLevel~0) .cse0) (not (= 0 |old(~pumpRunning~0)|))) (or (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) .cse0) (= 0 ~systemActive~0)))) [2020-07-07 12:30:44,153 INFO L264 CegarLoopResult]: At program point timeShiftENTRY(lines 760 783) the Hoare annotation is: (let ((.cse0 (= |old(~waterLevel~0)| ~waterLevel~0)) (.cse1 (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0))) (and (or (and (= 0 ~pumpRunning~0) .cse0 .cse1) (not (= 0 |old(~pumpRunning~0)|))) (or (= 0 ~systemActive~0) (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) .cse0 .cse1)))) [2020-07-07 12:30:44,154 INFO L264 CegarLoopResult]: At program point timeShiftEXIT(lines 760 783) the Hoare annotation is: (or (not (= 0 ~systemActive~0)) (not (= 0 |old(~pumpRunning~0)|)) (= 0 ~pumpRunning~0)) [2020-07-07 12:30:44,154 INFO L264 CegarLoopResult]: At program point timeShiftFINAL(lines 760 783) the Hoare annotation is: (or (not (= 0 ~systemActive~0)) (not (= 0 |old(~pumpRunning~0)|)) (= 0 ~pumpRunning~0)) [2020-07-07 12:30:44,154 INFO L264 CegarLoopResult]: At program point L773(line 773) the Hoare annotation is: (let ((.cse0 (= 0 ~systemActive~0))) (and (or (and (not .cse0) (= |old(~waterLevel~0)| ~waterLevel~0)) (not (= 0 |old(~pumpRunning~0)|))) (or (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) .cse0))) [2020-07-07 12:30:44,154 INFO L264 CegarLoopResult]: At program point L771(lines 771 777) the Hoare annotation is: (let ((.cse0 (= 0 ~systemActive~0)) (.cse2 (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0))) (let ((.cse1 (and (not .cse0) .cse2))) (and (or .cse0 .cse1) (or (and (= 0 ~pumpRunning~0) (= |old(~waterLevel~0)| ~waterLevel~0) .cse2) (not (= 0 |old(~pumpRunning~0)|)) .cse1)))) [2020-07-07 12:30:44,154 INFO L271 CegarLoopResult]: At program point cleanupEXIT(lines 509 538) the Hoare annotation is: true [2020-07-07 12:30:44,154 INFO L271 CegarLoopResult]: At program point L523(lines 523 527) the Hoare annotation is: true [2020-07-07 12:30:44,154 INFO L271 CegarLoopResult]: At program point L523-1(lines 523 527) the Hoare annotation is: true [2020-07-07 12:30:44,154 INFO L271 CegarLoopResult]: At program point L519-2(lines 519 533) the Hoare annotation is: true [2020-07-07 12:30:44,154 INFO L271 CegarLoopResult]: At program point L515(line 515) the Hoare annotation is: true [2020-07-07 12:30:44,155 INFO L271 CegarLoopResult]: At program point L515-1(line 515) the Hoare annotation is: true [2020-07-07 12:30:44,155 INFO L271 CegarLoopResult]: At program point L511(line 511) the Hoare annotation is: true [2020-07-07 12:30:44,155 INFO L271 CegarLoopResult]: At program point cleanupENTRY(lines 509 538) the Hoare annotation is: true [2020-07-07 12:30:44,155 INFO L271 CegarLoopResult]: At program point L534(lines 509 538) the Hoare annotation is: true [2020-07-07 12:30:44,155 INFO L271 CegarLoopResult]: At program point L530(line 530) the Hoare annotation is: true [2020-07-07 12:30:44,155 INFO L271 CegarLoopResult]: At program point L520(line 520) the Hoare annotation is: true [2020-07-07 12:30:44,155 INFO L264 CegarLoopResult]: At program point lowerWaterLevelENTRY(lines 49 60) the Hoare annotation is: (or (= 0 ~systemActive~0) (= 0 ~pumpRunning~0) (= |old(~waterLevel~0)| ~waterLevel~0)) [2020-07-07 12:30:44,155 INFO L271 CegarLoopResult]: At program point lowerWaterLevelEXIT(lines 49 60) the Hoare annotation is: true [2020-07-07 12:30:44,155 INFO L264 CegarLoopResult]: At program point L54(line 54) the Hoare annotation is: (or (= 0 ~systemActive~0) (= 0 ~pumpRunning~0) (= |old(~waterLevel~0)| ~waterLevel~0)) [2020-07-07 12:30:44,155 INFO L271 CegarLoopResult]: At program point L53-1(lines 49 60) the Hoare annotation is: true [2020-07-07 12:30:44,156 INFO L271 CegarLoopResult]: At program point setupEXIT(lines 564 570) the Hoare annotation is: true [2020-07-07 12:30:44,156 INFO L271 CegarLoopResult]: At program point setupFINAL(lines 564 570) the Hoare annotation is: true [2020-07-07 12:30:44,156 INFO L271 CegarLoopResult]: At program point ULTIMATE.startEXIT(line -1) the Hoare annotation is: true [2020-07-07 12:30:44,156 INFO L264 CegarLoopResult]: At program point L-1(line -1) the Hoare annotation is: (and (= 0 ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= 1 ~systemActive~0)) [2020-07-07 12:30:44,156 INFO L271 CegarLoopResult]: At program point ULTIMATE.startENTRY(line -1) the Hoare annotation is: true [2020-07-07 12:30:44,156 INFO L271 CegarLoopResult]: At program point ULTIMATE.startFINAL(line -1) the Hoare annotation is: true [2020-07-07 12:30:44,156 INFO L271 CegarLoopResult]: At program point L65-1(lines 61 72) the Hoare annotation is: true [2020-07-07 12:30:44,156 INFO L271 CegarLoopResult]: At program point waterRiseEXIT(lines 61 72) the Hoare annotation is: true [2020-07-07 12:30:44,156 INFO L264 CegarLoopResult]: At program point waterRiseENTRY(lines 61 72) the Hoare annotation is: (let ((.cse0 (= |old(~waterLevel~0)| ~waterLevel~0))) (and (or .cse0 (not (= 0 ~pumpRunning~0))) (or (= 0 ~systemActive~0) .cse0))) [2020-07-07 12:30:44,157 INFO L264 CegarLoopResult]: At program point L66(line 66) the Hoare annotation is: (let ((.cse0 (= |old(~waterLevel~0)| ~waterLevel~0))) (and (or .cse0 (not (= 0 ~pumpRunning~0))) (or (= 0 ~systemActive~0) .cse0))) [2020-07-07 12:30:44,157 INFO L264 CegarLoopResult]: At program point __automaton_failFINAL(lines 942 949) the Hoare annotation is: (or (= 0 ~methAndRunningLastTime~0) (not (<= __utac_acc__Specification2_spec__2_~tmp___0~0 2147483647)) (= __utac_acc__Specification2_spec__2_~tmp___0~0 0) (not (<= 0 (+ __utac_acc__Specification2_spec__2_~tmp___0~0 2147483648)))) [2020-07-07 12:30:44,157 INFO L264 CegarLoopResult]: At program point __automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION(line 946) the Hoare annotation is: (or (= 0 ~methAndRunningLastTime~0) (not (<= __utac_acc__Specification2_spec__2_~tmp___0~0 2147483647)) (= __utac_acc__Specification2_spec__2_~tmp___0~0 0) (not (<= 0 (+ __utac_acc__Specification2_spec__2_~tmp___0~0 2147483648)))) [2020-07-07 12:30:44,157 INFO L271 CegarLoopResult]: At program point __automaton_failENTRY(lines 942 949) the Hoare annotation is: true [2020-07-07 12:30:44,157 INFO L264 CegarLoopResult]: At program point __automaton_failEXIT(lines 942 949) the Hoare annotation is: (or (= 0 ~methAndRunningLastTime~0) (not (<= __utac_acc__Specification2_spec__2_~tmp___0~0 2147483647)) (= __utac_acc__Specification2_spec__2_~tmp___0~0 0) (not (<= 0 (+ __utac_acc__Specification2_spec__2_~tmp___0~0 2147483648)))) [2020-07-07 12:30:44,180 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 07.07 12:30:44 BoogieIcfgContainer [2020-07-07 12:30:44,180 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2020-07-07 12:30:44,181 INFO L168 Benchmark]: Toolchain (without parser) took 95946.67 ms. Allocated memory was 138.9 MB in the beginning and 1.6 GB in the end (delta: 1.5 GB). Free memory was 103.0 MB in the beginning and 935.2 MB in the end (delta: -832.2 MB). Peak memory consumption was 1.6 GB. Max. memory is 7.1 GB. [2020-07-07 12:30:44,182 INFO L168 Benchmark]: CDTParser took 0.24 ms. Allocated memory is still 138.9 MB. Free memory was 122.4 MB in the beginning and 122.2 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. [2020-07-07 12:30:44,183 INFO L168 Benchmark]: CACSL2BoogieTranslator took 682.06 ms. Allocated memory was 138.9 MB in the beginning and 203.9 MB in the end (delta: 65.0 MB). Free memory was 102.8 MB in the beginning and 173.9 MB in the end (delta: -71.2 MB). Peak memory consumption was 30.3 MB. Max. memory is 7.1 GB. [2020-07-07 12:30:44,183 INFO L168 Benchmark]: Boogie Preprocessor took 98.00 ms. Allocated memory is still 203.9 MB. Free memory was 173.9 MB in the beginning and 169.1 MB in the end (delta: 4.8 MB). Peak memory consumption was 4.8 MB. Max. memory is 7.1 GB. [2020-07-07 12:30:44,184 INFO L168 Benchmark]: RCFGBuilder took 1172.49 ms. Allocated memory was 203.9 MB in the beginning and 237.5 MB in the end (delta: 33.6 MB). Free memory was 169.1 MB in the beginning and 179.0 MB in the end (delta: -9.9 MB). Peak memory consumption was 84.5 MB. Max. memory is 7.1 GB. [2020-07-07 12:30:44,184 INFO L168 Benchmark]: TraceAbstraction took 93985.32 ms. Allocated memory was 237.5 MB in the beginning and 1.6 GB in the end (delta: 1.4 GB). Free memory was 177.6 MB in the beginning and 935.2 MB in the end (delta: -757.6 MB). Peak memory consumption was 1.5 GB. Max. memory is 7.1 GB. [2020-07-07 12:30:44,186 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.24 ms. Allocated memory is still 138.9 MB. Free memory was 122.4 MB in the beginning and 122.2 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 682.06 ms. Allocated memory was 138.9 MB in the beginning and 203.9 MB in the end (delta: 65.0 MB). Free memory was 102.8 MB in the beginning and 173.9 MB in the end (delta: -71.2 MB). Peak memory consumption was 30.3 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 98.00 ms. Allocated memory is still 203.9 MB. Free memory was 173.9 MB in the beginning and 169.1 MB in the end (delta: 4.8 MB). Peak memory consumption was 4.8 MB. Max. memory is 7.1 GB. * RCFGBuilder took 1172.49 ms. Allocated memory was 203.9 MB in the beginning and 237.5 MB in the end (delta: 33.6 MB). Free memory was 169.1 MB in the beginning and 179.0 MB in the end (delta: -9.9 MB). Peak memory consumption was 84.5 MB. Max. memory is 7.1 GB. * TraceAbstraction took 93985.32 ms. Allocated memory was 237.5 MB in the beginning and 1.6 GB in the end (delta: 1.4 GB). Free memory was 177.6 MB in the beginning and 935.2 MB in the end (delta: -757.6 MB). Peak memory consumption was 1.5 GB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 946]: 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: 509]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 698]: Loop Invariant Derived loop invariant: (((!(0 == \old(pumpRunning)) || (0 == splverifierCounter && 0 == pumpRunning)) || !(\old(methaneLevelCritical) == 0)) || !(1 == \old(systemActive))) || (0 == splverifierCounter && !(0 == systemActive)) - InvariantResult [Line: 697]: Loop Invariant Derived loop invariant: (!(0 == \old(pumpRunning)) || !(\old(methaneLevelCritical) == 0)) || !(1 == \old(systemActive)) - InvariantResult [Line: 519]: Loop Invariant Derived loop invariant: 1 - ProcedureContractResult [Line: 629]: Procedure Contract for select_helpers Derived contract for procedure select_helpers: 1 - ProcedureContractResult [Line: 636]: Procedure Contract for valid_product Derived contract for procedure valid_product: ((!(0 == methaneLevelCritical) || !(0 == pumpRunning)) || (((retValue_acc <= 1 && \result <= 1) && 1 <= retValue_acc) && 0 < \result)) || !(1 == systemActive) - ProcedureContractResult [Line: 587]: Procedure Contract for main Derived contract for procedure main: 1 - ProcedureContractResult [Line: 926]: Procedure Contract for stopSystem Derived contract for procedure stopSystem: 0 == pumpRunning - ProcedureContractResult [Line: 862]: Procedure Contract for isPumpRunning Derived contract for procedure isPumpRunning: (0 == systemActive || (pumpRunning == \result && pumpRunning == retValue_acc)) && ((pumpRunning == \result && pumpRunning == retValue_acc) || !(0 == pumpRunning)) - ProcedureContractResult [Line: 622]: Procedure Contract for select_features Derived contract for procedure select_features: 1 - ProcedureContractResult [Line: 573]: Procedure Contract for runTest Derived contract for procedure runTest: 1 - ProcedureContractResult [Line: 851]: Procedure Contract for isMethaneAlarm Derived contract for procedure isMethaneAlarm: 1 - ProcedureContractResult [Line: 843]: Procedure Contract for deactivatePump Derived contract for procedure deactivatePump: 0 == \old(pumpRunning) || 0 == pumpRunning - ProcedureContractResult [Line: 126]: Procedure Contract for isHighWaterSensorDry Derived contract for procedure isHighWaterSensorDry: 1 - ProcedureContractResult [Line: 792]: Procedure Contract for processEnvironment Derived contract for procedure processEnvironment: (0 == \old(pumpRunning) || pumpRunning == \old(pumpRunning)) || 0 == systemActive - ProcedureContractResult [Line: 784]: Procedure Contract for processEnvironment__wrappee__base Derived contract for procedure processEnvironment__wrappee__base: 1 - ProcedureContractResult [Line: 688]: Procedure Contract for test Derived contract for procedure test: 1 - ProcedureContractResult [Line: 817]: Procedure Contract for activatePump__wrappee__highWaterSensor Derived contract for procedure activatePump__wrappee__highWaterSensor: 1 - ProcedureContractResult [Line: 657]: Procedure Contract for __utac_acc__Specification2_spec__2 Derived contract for procedure __utac_acc__Specification2_spec__2: ((((0 == systemActive || !(0 == methaneLevelCritical)) || 0 == tmp) && ((!(0 == methaneLevelCritical) || !(0 == pumpRunning)) || 0 == tmp)) && ((tmp <= 2147483647 && 0 <= tmp + 2147483648) || 0 == systemActive)) && ((tmp <= 2147483647 && 0 <= tmp + 2147483648) || !(0 == pumpRunning)) - ProcedureContractResult [Line: 649]: Procedure Contract for __utac_acc__Specification2_spec__1 Derived contract for procedure __utac_acc__Specification2_spec__1: 1 - ProcedureContractResult [Line: 826]: Procedure Contract for activatePump Derived contract for procedure activatePump: 1 - ProcedureContractResult [Line: 73]: Procedure Contract for changeMethaneLevel Derived contract for procedure changeMethaneLevel: 1 - ProcedureContractResult [Line: 907]: Procedure Contract for isHighWaterLevel Derived contract for procedure isHighWaterLevel: 1 - ProcedureContractResult [Line: 85]: Procedure Contract for isMethaneLevelCritical Derived contract for procedure isMethaneLevelCritical: (0 == systemActive || (methaneLevelCritical == retValue_acc && \result == methaneLevelCritical)) && (!(0 == pumpRunning) || (methaneLevelCritical == retValue_acc && \result == methaneLevelCritical)) - ProcedureContractResult [Line: 509]: Procedure Contract for cleanup Derived contract for procedure cleanup: 1 - ProcedureContractResult [Line: 760]: Procedure Contract for timeShift Derived contract for procedure timeShift: (!(0 == systemActive) || !(0 == \old(pumpRunning))) || 0 == pumpRunning - ProcedureContractResult [Line: 49]: Procedure Contract for lowerWaterLevel Derived contract for procedure lowerWaterLevel: 1 - ProcedureContractResult [Line: 564]: Procedure Contract for setup Derived contract for procedure setup: 1 - ProcedureContractResult [Line: 61]: Procedure Contract for waterRise Derived contract for procedure waterRise: 1 - ProcedureContractResult [Line: 942]: Procedure Contract for __automaton_fail Derived contract for procedure __automaton_fail: ((0 == methAndRunningLastTime || !(tmp___0 <= 2147483647)) || tmp___0 == 0) || !(0 <= tmp___0 + 2147483648) - StatisticsResult: Ultimate Automizer benchmark data CFG has 40 procedures, 630 locations, 1 error locations. Started 1 CEGAR loops. VerificationResult: SAFE, OverallTime: 36.7s, OverallIterations: 7, TraceHistogramMax: 2, AutomataDifference: 30.2s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 57.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 1690 SDtfs, 3640 SDslu, 3678 SDs, 0 SdLazy, 7366 SolverSat, 1070 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 12.9s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 322 GetRequests, 178 SyntacticMatches, 1 SemanticMatches, 143 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1135 ImplicationChecksByTransitivity, 14.7s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=1091occurred in iteration=5, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 1.4s AutomataMinimizationTime, 7 MinimizatonAttempts, 739 StatesRemovedByMinimization, 6 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 276 LocationsWithAnnotation, 4198 PreInvPairs, 5046 NumberOfFragments, 4259 HoareAnnotationTreeSize, 4198 FomulaSimplifications, 8428742 FormulaSimplificationTreeSizeReduction, 15.0s HoareSimplificationTime, 276 FomulaSimplificationsInter, 239360 FormulaSimplificationTreeSizeReductionInter, 41.6s 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...