/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_product34.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.25-267fbe0 [2020-07-17 13:06:02,403 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-17 13:06:02,406 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-17 13:06:02,424 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-17 13:06:02,425 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-17 13:06:02,426 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-17 13:06:02,428 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-17 13:06:02,442 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-17 13:06:02,444 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-17 13:06:02,445 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-17 13:06:02,446 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-17 13:06:02,447 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-17 13:06:02,448 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-17 13:06:02,451 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-17 13:06:02,453 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-17 13:06:02,455 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-17 13:06:02,457 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-17 13:06:02,458 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-17 13:06:02,460 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-17 13:06:02,464 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-17 13:06:02,467 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-17 13:06:02,470 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-17 13:06:02,471 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-17 13:06:02,472 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-17 13:06:02,475 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-07-17 13:06:02,475 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-07-17 13:06:02,475 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-07-17 13:06:02,478 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-07-17 13:06:02,479 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-07-17 13:06:02,480 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-07-17 13:06:02,481 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-07-17 13:06:02,481 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-07-17 13:06:02,483 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-07-17 13:06:02,483 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-07-17 13:06:02,486 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-07-17 13:06:02,487 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-07-17 13:06:02,487 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-07-17 13:06:02,487 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-07-17 13:06:02,488 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-17 13:06:02,488 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-17 13:06:02,490 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-17 13:06:02,490 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf [2020-07-17 13:06:02,502 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-17 13:06:02,502 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-17 13:06:02,504 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-17 13:06:02,504 INFO L138 SettingsManager]: * sizeof long=4 [2020-07-17 13:06:02,504 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-17 13:06:02,504 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-07-17 13:06:02,505 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-17 13:06:02,505 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-17 13:06:02,505 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-17 13:06:02,505 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-17 13:06:02,506 INFO L138 SettingsManager]: * sizeof long double=12 [2020-07-17 13:06:02,506 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-17 13:06:02,507 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-17 13:06:02,507 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-17 13:06:02,507 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-17 13:06:02,508 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2020-07-17 13:06:02,508 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-17 13:06:02,508 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-17 13:06:02,508 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-17 13:06:02,508 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-17 13:06:02,509 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2020-07-17 13:06:02,509 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-17 13:06:02,509 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2020-07-17 13:06:02,802 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-17 13:06:02,822 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-17 13:06:02,825 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-17 13:06:02,826 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-17 13:06:02,827 INFO L275 PluginConnector]: CDTParser initialized [2020-07-17 13:06:02,828 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/minepump_spec2_product34.cil.c [2020-07-17 13:06:02,904 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/91ced9238/9be46d4379ab4c02a3553e0ef8e813b7/FLAGf84d3701f [2020-07-17 13:06:03,350 INFO L306 CDTParser]: Found 1 translation units. [2020-07-17 13:06:03,351 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/minepump_spec2_product34.cil.c [2020-07-17 13:06:03,371 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/91ced9238/9be46d4379ab4c02a3553e0ef8e813b7/FLAGf84d3701f [2020-07-17 13:06:03,678 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/91ced9238/9be46d4379ab4c02a3553e0ef8e813b7 [2020-07-17 13:06:03,686 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-17 13:06:03,689 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-07-17 13:06:03,690 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-17 13:06:03,691 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-17 13:06:03,694 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-17 13:06:03,695 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.07 01:06:03" (1/1) ... [2020-07-17 13:06:03,698 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@694338e7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 01:06:03, skipping insertion in model container [2020-07-17 13:06:03,698 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.07 01:06:03" (1/1) ... [2020-07-17 13:06:03,705 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-17 13:06:03,744 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-17 13:06:04,022 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-17 13:06:04,033 INFO L203 MainTranslator]: Completed pre-run [2020-07-17 13:06:04,227 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-17 13:06:04,258 INFO L208 MainTranslator]: Completed translation [2020-07-17 13:06:04,258 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 01:06:04 WrapperNode [2020-07-17 13:06:04,259 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-17 13:06:04,259 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-07-17 13:06:04,260 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-07-17 13:06:04,260 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-07-17 13:06:04,271 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 01:06:04" (1/1) ... [2020-07-17 13:06:04,271 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 01:06:04" (1/1) ... [2020-07-17 13:06:04,289 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 01:06:04" (1/1) ... [2020-07-17 13:06:04,289 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 01:06:04" (1/1) ... [2020-07-17 13:06:04,321 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 01:06:04" (1/1) ... [2020-07-17 13:06:04,331 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 01:06:04" (1/1) ... [2020-07-17 13:06:04,337 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 01:06:04" (1/1) ... [2020-07-17 13:06:04,344 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-07-17 13:06:04,345 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-07-17 13:06:04,345 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-07-17 13:06:04,345 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-07-17 13:06:04,346 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 01:06:04" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-17 13:06:04,411 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-07-17 13:06:04,411 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-07-17 13:06:04,411 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2020-07-17 13:06:04,412 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2020-07-17 13:06:04,412 INFO L138 BoogieDeclarations]: Found implementation of procedure Specification2 [2020-07-17 13:06:04,412 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2020-07-17 13:06:04,412 INFO L138 BoogieDeclarations]: Found implementation of procedure runTest [2020-07-17 13:06:04,412 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-07-17 13:06:04,412 INFO L138 BoogieDeclarations]: Found implementation of procedure lowerWaterLevel [2020-07-17 13:06:04,412 INFO L138 BoogieDeclarations]: Found implementation of procedure waterRise [2020-07-17 13:06:04,412 INFO L138 BoogieDeclarations]: Found implementation of procedure changeMethaneLevel [2020-07-17 13:06:04,413 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneLevelCritical [2020-07-17 13:06:04,413 INFO L138 BoogieDeclarations]: Found implementation of procedure printEnvironment [2020-07-17 13:06:04,413 INFO L138 BoogieDeclarations]: Found implementation of procedure getWaterLevel [2020-07-17 13:06:04,413 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterSensorDry [2020-07-17 13:06:04,413 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2020-07-17 13:06:04,413 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification2_spec__1 [2020-07-17 13:06:04,414 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification2_spec__2 [2020-07-17 13:06:04,414 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2020-07-17 13:06:04,414 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2020-07-17 13:06:04,414 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2020-07-17 13:06:04,414 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2020-07-17 13:06:04,415 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2020-07-17 13:06:04,415 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2020-07-17 13:06:04,415 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2020-07-17 13:06:04,415 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2020-07-17 13:06:04,415 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2020-07-17 13:06:04,415 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2020-07-17 13:06:04,416 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2020-07-17 13:06:04,416 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2020-07-17 13:06:04,416 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__base [2020-07-17 13:06:04,416 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment [2020-07-17 13:06:04,416 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump [2020-07-17 13:06:04,416 INFO L138 BoogieDeclarations]: Found implementation of procedure deactivatePump [2020-07-17 13:06:04,417 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneAlarm [2020-07-17 13:06:04,417 INFO L138 BoogieDeclarations]: Found implementation of procedure isPumpRunning [2020-07-17 13:06:04,417 INFO L138 BoogieDeclarations]: Found implementation of procedure printPump [2020-07-17 13:06:04,417 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterLevel [2020-07-17 13:06:04,417 INFO L138 BoogieDeclarations]: Found implementation of procedure startSystem [2020-07-17 13:06:04,417 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-07-17 13:06:04,418 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-07-17 13:06:04,418 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2020-07-17 13:06:04,418 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2020-07-17 13:06:04,418 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2020-07-17 13:06:04,418 INFO L130 BoogieDeclarations]: Found specification of procedure printPump [2020-07-17 13:06:04,418 INFO L130 BoogieDeclarations]: Found specification of procedure waterRise [2020-07-17 13:06:04,418 INFO L130 BoogieDeclarations]: Found specification of procedure changeMethaneLevel [2020-07-17 13:06:04,419 INFO L130 BoogieDeclarations]: Found specification of procedure Specification2 [2020-07-17 13:06:04,419 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2020-07-17 13:06:04,419 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification2_spec__1 [2020-07-17 13:06:04,419 INFO L130 BoogieDeclarations]: Found specification of procedure test [2020-07-17 13:06:04,419 INFO L130 BoogieDeclarations]: Found specification of procedure runTest [2020-07-17 13:06:04,419 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2020-07-17 13:06:04,420 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2020-07-17 13:06:04,420 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2020-07-17 13:06:04,420 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-07-17 13:06:04,420 INFO L130 BoogieDeclarations]: Found specification of procedure lowerWaterLevel [2020-07-17 13:06:04,420 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneLevelCritical [2020-07-17 13:06:04,420 INFO L130 BoogieDeclarations]: Found specification of procedure getWaterLevel [2020-07-17 13:06:04,420 INFO L130 BoogieDeclarations]: Found specification of procedure printEnvironment [2020-07-17 13:06:04,421 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterSensorDry [2020-07-17 13:06:04,421 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-07-17 13:06:04,421 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2020-07-17 13:06:04,421 INFO L130 BoogieDeclarations]: Found specification of procedure isPumpRunning [2020-07-17 13:06:04,421 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification2_spec__2 [2020-07-17 13:06:04,421 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2020-07-17 13:06:04,421 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2020-07-17 13:06:04,422 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-07-17 13:06:04,422 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-07-17 13:06:04,422 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2020-07-17 13:06:04,422 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-07-17 13:06:04,422 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-07-17 13:06:04,422 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-07-17 13:06:04,422 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-07-17 13:06:04,423 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2020-07-17 13:06:04,423 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-07-17 13:06:04,423 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2020-07-17 13:06:04,423 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2020-07-17 13:06:04,423 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-07-17 13:06:04,423 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2020-07-17 13:06:04,424 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2020-07-17 13:06:04,424 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2020-07-17 13:06:04,424 INFO L130 BoogieDeclarations]: Found specification of procedure startSystem [2020-07-17 13:06:04,424 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump [2020-07-17 13:06:04,424 INFO L130 BoogieDeclarations]: Found specification of procedure deactivatePump [2020-07-17 13:06:04,424 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment [2020-07-17 13:06:04,424 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__base [2020-07-17 13:06:04,425 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterLevel [2020-07-17 13:06:04,425 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneAlarm [2020-07-17 13:06:04,425 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-07-17 13:06:04,425 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-07-17 13:06:04,425 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-07-17 13:06:05,492 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-07-17 13:06:05,492 INFO L295 CfgBuilder]: Removed 5 assume(true) statements. [2020-07-17 13:06:05,500 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.07 01:06:05 BoogieIcfgContainer [2020-07-17 13:06:05,503 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-07-17 13:06:05,504 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-07-17 13:06:05,504 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-07-17 13:06:05,508 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-07-17 13:06:05,508 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 17.07 01:06:03" (1/3) ... [2020-07-17 13:06:05,509 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6975d648 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 17.07 01:06:05, skipping insertion in model container [2020-07-17 13:06:05,509 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 01:06:04" (2/3) ... [2020-07-17 13:06:05,510 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6975d648 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 17.07 01:06:05, skipping insertion in model container [2020-07-17 13:06:05,510 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.07 01:06:05" (3/3) ... [2020-07-17 13:06:05,511 INFO L109 eAbstractionObserver]: Analyzing ICFG minepump_spec2_product34.cil.c [2020-07-17 13:06:05,520 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:AcceleratedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-07-17 13:06:05,527 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-07-17 13:06:05,539 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-07-17 13:06:05,559 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-07-17 13:06:05,559 INFO L376 AbstractCegarLoop]: Hoare is true [2020-07-17 13:06:05,559 INFO L377 AbstractCegarLoop]: Compute interpolants for AcceleratedInterpolation [2020-07-17 13:06:05,559 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-07-17 13:06:05,560 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-07-17 13:06:05,560 INFO L380 AbstractCegarLoop]: Difference is false [2020-07-17 13:06:05,560 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-07-17 13:06:05,560 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-07-17 13:06:05,580 INFO L276 IsEmpty]: Start isEmpty. Operand 297 states. [2020-07-17 13:06:05,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2020-07-17 13:06:05,599 INFO L414 BasicCegarLoop]: Found error trace [2020-07-17 13:06:05,600 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] [2020-07-17 13:06:05,601 INFO L427 AbstractCegarLoop]: === Iteration 1 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-17 13:06:05,606 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-17 13:06:05,607 INFO L82 PathProgramCache]: Analyzing trace with hash 2110285638, now seen corresponding path program 1 times [2020-07-17 13:06:05,615 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-17 13:06:05,616 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [177582495] [2020-07-17 13:06:05,616 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-17 13:06:05,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 13:06:06,334 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-17 13:06:06,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 13:06:06,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 13:06:06,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 13:06:06,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 13:06:06,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 13:06:06,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 13:06:06,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 13:06:06,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 13:06:06,577 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-17 13:06:06,750 INFO L192 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-17 13:06:06,752 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [177582495] [2020-07-17 13:06:06,754 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-17 13:06:06,754 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [13] imperfect sequences [] total 13 [2020-07-17 13:06:06,755 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2055900891] [2020-07-17 13:06:06,763 INFO L459 AbstractCegarLoop]: Interpolant automaton has 13 states [2020-07-17 13:06:06,763 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-17 13:06:06,776 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2020-07-17 13:06:06,778 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=32, Invalid=124, Unknown=0, NotChecked=0, Total=156 [2020-07-17 13:06:06,783 INFO L87 Difference]: Start difference. First operand 297 states. Second operand 13 states. [2020-07-17 13:06:08,324 WARN L193 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-17 13:06:08,562 WARN L193 SmtUtils]: Spent 192.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-07-17 13:06:08,839 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-17 13:06:09,083 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-07-17 13:06:09,543 WARN L193 SmtUtils]: Spent 246.00 ms on a formula simplification that was a NOOP. DAG size: 201 [2020-07-17 13:06:09,805 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 203 [2020-07-17 13:06:10,082 WARN L193 SmtUtils]: Spent 240.00 ms on a formula simplification that was a NOOP. DAG size: 201 [2020-07-17 13:06:10,387 WARN L193 SmtUtils]: Spent 243.00 ms on a formula simplification that was a NOOP. DAG size: 203 [2020-07-17 13:06:10,690 WARN L193 SmtUtils]: Spent 236.00 ms on a formula simplification that was a NOOP. DAG size: 205 [2020-07-17 13:06:10,970 WARN L193 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 198 [2020-07-17 13:06:11,335 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-17 13:06:11,336 INFO L93 Difference]: Finished difference Result 445 states and 530 transitions. [2020-07-17 13:06:11,336 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2020-07-17 13:06:11,338 INFO L78 Accepts]: Start accepts. Automaton has 13 states. Word has length 148 [2020-07-17 13:06:11,339 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-17 13:06:11,346 INFO L225 Difference]: With dead ends: 445 [2020-07-17 13:06:11,346 INFO L226 Difference]: Without dead ends: 0 [2020-07-17 13:06:11,359 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 53 GetRequests, 30 SyntacticMatches, 0 SemanticMatches, 23 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 117 ImplicationChecksByTransitivity, 2.9s TimeCoverageRelationStatistics Valid=139, Invalid=461, Unknown=0, NotChecked=0, Total=600 [2020-07-17 13:06:11,379 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2020-07-17 13:06:11,385 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2020-07-17 13:06:11,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2020-07-17 13:06:11,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2020-07-17 13:06:11,390 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 148 [2020-07-17 13:06:11,391 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-17 13:06:11,392 INFO L479 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2020-07-17 13:06:11,392 INFO L480 AbstractCegarLoop]: Interpolant automaton has 13 states. [2020-07-17 13:06:11,392 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2020-07-17 13:06:11,392 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-17 13:06:11,392 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-07-17 13:06:11,395 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2020-07-17 13:06:14,225 WARN L193 SmtUtils]: Spent 172.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 3 [2020-07-17 13:06:14,423 WARN L193 SmtUtils]: Spent 146.00 ms on a formula simplification. DAG size of input: 130 DAG size of output: 16 [2020-07-17 13:06:14,556 WARN L193 SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 3 [2020-07-17 13:06:14,712 WARN L193 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 135 DAG size of output: 13 [2020-07-17 13:06:14,892 WARN L193 SmtUtils]: Spent 177.00 ms on a formula simplification. DAG size of input: 140 DAG size of output: 18 [2020-07-17 13:06:15,060 WARN L193 SmtUtils]: Spent 164.00 ms on a formula simplification. DAG size of input: 140 DAG size of output: 18 [2020-07-17 13:06:15,179 WARN L193 SmtUtils]: Spent 117.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 3 [2020-07-17 13:06:15,329 WARN L193 SmtUtils]: Spent 147.00 ms on a formula simplification. DAG size of input: 135 DAG size of output: 13 [2020-07-17 13:06:15,499 WARN L193 SmtUtils]: Spent 146.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 3 [2020-07-17 13:06:15,672 WARN L193 SmtUtils]: Spent 171.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 20 [2020-07-17 13:06:15,799 WARN L193 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 3 [2020-07-17 13:06:15,958 WARN L193 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 130 DAG size of output: 16 [2020-07-17 13:06:16,095 WARN L193 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 130 DAG size of output: 16 [2020-07-17 13:06:16,278 WARN L193 SmtUtils]: Spent 136.00 ms on a formula simplification. DAG size of input: 130 DAG size of output: 16 [2020-07-17 13:06:16,402 WARN L193 SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 3 [2020-07-17 13:06:16,548 WARN L193 SmtUtils]: Spent 144.00 ms on a formula simplification. DAG size of input: 130 DAG size of output: 16 [2020-07-17 13:06:16,692 WARN L193 SmtUtils]: Spent 117.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 3 [2020-07-17 13:06:16,833 WARN L193 SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 130 DAG size of output: 16 [2020-07-17 13:06:17,014 WARN L193 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 130 DAG size of output: 16 [2020-07-17 13:06:17,147 WARN L193 SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 130 DAG size of output: 16 [2020-07-17 13:06:17,280 WARN L193 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 3 [2020-07-17 13:06:17,410 WARN L193 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 128 DAG size of output: 10 [2020-07-17 13:06:17,552 WARN L193 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 128 DAG size of output: 10 [2020-07-17 13:06:17,717 WARN L193 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 130 DAG size of output: 16 [2020-07-17 13:06:17,856 WARN L193 SmtUtils]: Spent 130.00 ms on a formula simplification. DAG size of input: 130 DAG size of output: 16 [2020-07-17 13:06:17,987 WARN L193 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 3 [2020-07-17 13:06:18,110 WARN L193 SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 3 [2020-07-17 13:06:18,232 WARN L193 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 3 [2020-07-17 13:06:18,353 WARN L193 SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 3 [2020-07-17 13:06:18,548 WARN L193 SmtUtils]: Spent 171.00 ms on a formula simplification. DAG size of input: 144 DAG size of output: 22 [2020-07-17 13:06:18,734 WARN L193 SmtUtils]: Spent 184.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 20 [2020-07-17 13:06:18,903 WARN L193 SmtUtils]: Spent 134.00 ms on a formula simplification. DAG size of input: 130 DAG size of output: 16 [2020-07-17 13:06:19,035 WARN L193 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 128 DAG size of output: 10 [2020-07-17 13:06:19,177 WARN L193 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 130 DAG size of output: 16 [2020-07-17 13:06:19,307 WARN L193 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 3 [2020-07-17 13:06:19,481 WARN L193 SmtUtils]: Spent 172.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 20 [2020-07-17 13:06:19,622 WARN L193 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 133 DAG size of output: 11 [2020-07-17 13:06:19,754 WARN L193 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 3 [2020-07-17 13:06:19,918 WARN L193 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 130 DAG size of output: 16 [2020-07-17 13:06:20,048 WARN L193 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 3 [2020-07-17 13:06:20,190 WARN L193 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 133 DAG size of output: 11 [2020-07-17 13:06:20,313 WARN L193 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 3 [2020-07-17 13:06:20,433 WARN L193 SmtUtils]: Spent 117.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 3 [2020-07-17 13:06:20,603 WARN L193 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 128 DAG size of output: 10 [2020-07-17 13:06:20,744 WARN L193 SmtUtils]: Spent 132.00 ms on a formula simplification. DAG size of input: 130 DAG size of output: 16 [2020-07-17 13:06:20,875 WARN L193 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 128 DAG size of output: 10 [2020-07-17 13:06:21,098 WARN L193 SmtUtils]: Spent 187.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-17 13:06:21,234 WARN L193 SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 3 [2020-07-17 13:06:21,356 WARN L193 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 3 [2020-07-17 13:06:21,476 WARN L193 SmtUtils]: Spent 118.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 3 [2020-07-17 13:06:21,600 WARN L193 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 3 [2020-07-17 13:06:21,724 WARN L193 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 3 [2020-07-17 13:06:21,870 WARN L193 SmtUtils]: Spent 144.00 ms on a formula simplification. DAG size of input: 135 DAG size of output: 13 [2020-07-17 13:06:22,005 WARN L193 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 133 DAG size of output: 11 [2020-07-17 13:06:22,131 WARN L193 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 3 [2020-07-17 13:06:22,292 WARN L193 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 130 DAG size of output: 16 [2020-07-17 13:06:22,441 WARN L193 SmtUtils]: Spent 146.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 3 [2020-07-17 13:06:22,610 WARN L193 SmtUtils]: Spent 167.00 ms on a formula simplification. DAG size of input: 140 DAG size of output: 18 [2020-07-17 13:06:22,744 WARN L193 SmtUtils]: Spent 132.00 ms on a formula simplification. DAG size of input: 130 DAG size of output: 16 [2020-07-17 13:06:22,884 WARN L193 SmtUtils]: Spent 132.00 ms on a formula simplification. DAG size of input: 130 DAG size of output: 16 [2020-07-17 13:06:23,019 WARN L193 SmtUtils]: Spent 132.00 ms on a formula simplification. DAG size of input: 130 DAG size of output: 16 [2020-07-17 13:06:23,057 INFO L268 CegarLoopResult]: For program point L382(line 382) no Hoare annotation was computed. [2020-07-17 13:06:23,057 INFO L268 CegarLoopResult]: For program point L411(line 411) no Hoare annotation was computed. [2020-07-17 13:06:23,057 INFO L268 CegarLoopResult]: For program point L407(line 407) no Hoare annotation was computed. [2020-07-17 13:06:23,057 INFO L268 CegarLoopResult]: For program point L403(line 403) no Hoare annotation was computed. [2020-07-17 13:06:23,058 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_freeFINAL(lines 381 436) no Hoare annotation was computed. [2020-07-17 13:06:23,058 INFO L268 CegarLoopResult]: For program point L432(line 432) no Hoare annotation was computed. [2020-07-17 13:06:23,058 INFO L268 CegarLoopResult]: For program point L428(lines 405 429) no Hoare annotation was computed. [2020-07-17 13:06:23,058 INFO L268 CegarLoopResult]: For program point L395(line 395) no Hoare annotation was computed. [2020-07-17 13:06:23,059 INFO L268 CegarLoopResult]: For program point L424(line 424) no Hoare annotation was computed. [2020-07-17 13:06:23,059 INFO L268 CegarLoopResult]: For program point L391(line 391) no Hoare annotation was computed. [2020-07-17 13:06:23,059 INFO L268 CegarLoopResult]: For program point L420(line 420) no Hoare annotation was computed. [2020-07-17 13:06:23,059 INFO L268 CegarLoopResult]: For program point L387(line 387) no Hoare annotation was computed. [2020-07-17 13:06:23,059 INFO L268 CegarLoopResult]: For program point L383(line 383) no Hoare annotation was computed. [2020-07-17 13:06:23,059 INFO L268 CegarLoopResult]: For program point L412(lines 412 416) no Hoare annotation was computed. [2020-07-17 13:06:23,059 INFO L268 CegarLoopResult]: For program point L412-1(lines 412 416) no Hoare annotation was computed. [2020-07-17 13:06:23,060 INFO L268 CegarLoopResult]: For program point L404(line 404) no Hoare annotation was computed. [2020-07-17 13:06:23,060 INFO L268 CegarLoopResult]: For program point L404-1(line 404) no Hoare annotation was computed. [2020-07-17 13:06:23,060 INFO L268 CegarLoopResult]: For program point L404-2(line 404) no Hoare annotation was computed. [2020-07-17 13:06:23,060 INFO L268 CegarLoopResult]: For program point L433(line 433) no Hoare annotation was computed. [2020-07-17 13:06:23,060 INFO L268 CegarLoopResult]: For program point L400(line 400) no Hoare annotation was computed. [2020-07-17 13:06:23,060 INFO L268 CegarLoopResult]: For program point L396(line 396) no Hoare annotation was computed. [2020-07-17 13:06:23,060 INFO L268 CegarLoopResult]: For program point L425(line 425) no Hoare annotation was computed. [2020-07-17 13:06:23,060 INFO L268 CegarLoopResult]: For program point L392(line 392) no Hoare annotation was computed. [2020-07-17 13:06:23,061 INFO L268 CegarLoopResult]: For program point L425-1(lines 406 427) no Hoare annotation was computed. [2020-07-17 13:06:23,061 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_freeEXIT(lines 381 436) no Hoare annotation was computed. [2020-07-17 13:06:23,061 INFO L268 CegarLoopResult]: For program point L421(line 421) no Hoare annotation was computed. [2020-07-17 13:06:23,061 INFO L268 CegarLoopResult]: For program point L388(line 388) no Hoare annotation was computed. [2020-07-17 13:06:23,061 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_freeENTRY(lines 381 436) no Hoare annotation was computed. [2020-07-17 13:06:23,061 INFO L268 CegarLoopResult]: For program point L384(line 384) no Hoare annotation was computed. [2020-07-17 13:06:23,061 INFO L268 CegarLoopResult]: For program point L401(line 401) no Hoare annotation was computed. [2020-07-17 13:06:23,061 INFO L268 CegarLoopResult]: For program point L397(line 397) no Hoare annotation was computed. [2020-07-17 13:06:23,061 INFO L268 CegarLoopResult]: For program point L393(line 393) no Hoare annotation was computed. [2020-07-17 13:06:23,062 INFO L268 CegarLoopResult]: For program point L422(line 422) no Hoare annotation was computed. [2020-07-17 13:06:23,062 INFO L268 CegarLoopResult]: For program point L389(line 389) no Hoare annotation was computed. [2020-07-17 13:06:23,062 INFO L268 CegarLoopResult]: For program point L385(line 385) no Hoare annotation was computed. [2020-07-17 13:06:23,062 INFO L268 CegarLoopResult]: For program point L410(line 410) no Hoare annotation was computed. [2020-07-17 13:06:23,062 INFO L268 CegarLoopResult]: For program point L402(line 402) no Hoare annotation was computed. [2020-07-17 13:06:23,062 INFO L268 CegarLoopResult]: For program point L431(line 431) no Hoare annotation was computed. [2020-07-17 13:06:23,062 INFO L268 CegarLoopResult]: For program point L394(line 394) no Hoare annotation was computed. [2020-07-17 13:06:23,062 INFO L268 CegarLoopResult]: For program point L423(line 423) no Hoare annotation was computed. [2020-07-17 13:06:23,063 INFO L268 CegarLoopResult]: For program point L390(line 390) no Hoare annotation was computed. [2020-07-17 13:06:23,063 INFO L268 CegarLoopResult]: For program point L423-1(line 423) no Hoare annotation was computed. [2020-07-17 13:06:23,063 INFO L268 CegarLoopResult]: For program point L423-2(line 423) no Hoare annotation was computed. [2020-07-17 13:06:23,063 INFO L268 CegarLoopResult]: For program point L386(line 386) no Hoare annotation was computed. [2020-07-17 13:06:23,063 INFO L268 CegarLoopResult]: For program point L481(line 481) no Hoare annotation was computed. [2020-07-17 13:06:23,063 INFO L268 CegarLoopResult]: For program point L448(line 448) no Hoare annotation was computed. [2020-07-17 13:06:23,063 INFO L268 CegarLoopResult]: For program point L481-1(line 481) no Hoare annotation was computed. [2020-07-17 13:06:23,063 INFO L268 CegarLoopResult]: For program point L481-2(line 481) no Hoare annotation was computed. [2020-07-17 13:06:23,063 INFO L268 CegarLoopResult]: For program point L477(line 477) no Hoare annotation was computed. [2020-07-17 13:06:23,064 INFO L268 CegarLoopResult]: For program point L444(line 444) no Hoare annotation was computed. [2020-07-17 13:06:23,064 INFO L268 CegarLoopResult]: For program point L477-1(line 477) no Hoare annotation was computed. [2020-07-17 13:06:23,064 INFO L268 CegarLoopResult]: For program point L477-2(line 477) no Hoare annotation was computed. [2020-07-17 13:06:23,064 INFO L268 CegarLoopResult]: For program point L440(line 440) no Hoare annotation was computed. [2020-07-17 13:06:23,064 INFO L268 CegarLoopResult]: For program point L469(lines 469 473) no Hoare annotation was computed. [2020-07-17 13:06:23,064 INFO L268 CegarLoopResult]: For program point L469-1(lines 469 473) no Hoare annotation was computed. [2020-07-17 13:06:23,064 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_resetENTRY(lines 437 496) no Hoare annotation was computed. [2020-07-17 13:06:23,065 INFO L268 CegarLoopResult]: For program point L461(line 461) no Hoare annotation was computed. [2020-07-17 13:06:23,065 INFO L268 CegarLoopResult]: For program point L461-1(line 461) no Hoare annotation was computed. [2020-07-17 13:06:23,065 INFO L268 CegarLoopResult]: For program point L461-2(line 461) no Hoare annotation was computed. [2020-07-17 13:06:23,065 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_resetEXIT(lines 437 496) no Hoare annotation was computed. [2020-07-17 13:06:23,065 INFO L268 CegarLoopResult]: For program point L457(line 457) no Hoare annotation was computed. [2020-07-17 13:06:23,065 INFO L268 CegarLoopResult]: For program point L486(line 486) no Hoare annotation was computed. [2020-07-17 13:06:23,065 INFO L268 CegarLoopResult]: For program point L453(line 453) no Hoare annotation was computed. [2020-07-17 13:06:23,065 INFO L268 CegarLoopResult]: For program point L486-1(line 486) no Hoare annotation was computed. [2020-07-17 13:06:23,066 INFO L268 CegarLoopResult]: For program point L486-2(line 486) no Hoare annotation was computed. [2020-07-17 13:06:23,066 INFO L268 CegarLoopResult]: For program point L482(line 482) no Hoare annotation was computed. [2020-07-17 13:06:23,066 INFO L268 CegarLoopResult]: For program point L449(line 449) no Hoare annotation was computed. [2020-07-17 13:06:23,066 INFO L268 CegarLoopResult]: For program point L482-1(line 482) no Hoare annotation was computed. [2020-07-17 13:06:23,066 INFO L268 CegarLoopResult]: For program point L482-2(line 482) no Hoare annotation was computed. [2020-07-17 13:06:23,066 INFO L268 CegarLoopResult]: For program point L478(line 478) no Hoare annotation was computed. [2020-07-17 13:06:23,066 INFO L268 CegarLoopResult]: For program point L445(line 445) no Hoare annotation was computed. [2020-07-17 13:06:23,066 INFO L268 CegarLoopResult]: For program point L441(line 441) no Hoare annotation was computed. [2020-07-17 13:06:23,067 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_resetFINAL(lines 437 496) no Hoare annotation was computed. [2020-07-17 13:06:23,067 INFO L268 CegarLoopResult]: For program point L458(line 458) no Hoare annotation was computed. [2020-07-17 13:06:23,067 INFO L268 CegarLoopResult]: For program point L454(line 454) no Hoare annotation was computed. [2020-07-17 13:06:23,067 INFO L268 CegarLoopResult]: For program point L483(line 483) no Hoare annotation was computed. [2020-07-17 13:06:23,067 INFO L268 CegarLoopResult]: For program point L450(line 450) no Hoare annotation was computed. [2020-07-17 13:06:23,067 INFO L268 CegarLoopResult]: For program point L479(line 479) no Hoare annotation was computed. [2020-07-17 13:06:23,067 INFO L268 CegarLoopResult]: For program point L446(line 446) no Hoare annotation was computed. [2020-07-17 13:06:23,067 INFO L268 CegarLoopResult]: For program point L442(line 442) no Hoare annotation was computed. [2020-07-17 13:06:23,067 INFO L268 CegarLoopResult]: For program point L438(line 438) no Hoare annotation was computed. [2020-07-17 13:06:23,068 INFO L268 CegarLoopResult]: For program point L467(line 467) no Hoare annotation was computed. [2020-07-17 13:06:23,068 INFO L268 CegarLoopResult]: For program point L463-2(lines 463 488) no Hoare annotation was computed. [2020-07-17 13:06:23,068 INFO L268 CegarLoopResult]: For program point L459(line 459) no Hoare annotation was computed. [2020-07-17 13:06:23,068 INFO L268 CegarLoopResult]: For program point L484(line 484) no Hoare annotation was computed. [2020-07-17 13:06:23,068 INFO L268 CegarLoopResult]: For program point L451(line 451) no Hoare annotation was computed. [2020-07-17 13:06:23,068 INFO L268 CegarLoopResult]: For program point L480(line 480) no Hoare annotation was computed. [2020-07-17 13:06:23,068 INFO L268 CegarLoopResult]: For program point L447(line 447) no Hoare annotation was computed. [2020-07-17 13:06:23,068 INFO L268 CegarLoopResult]: For program point L443(line 443) no Hoare annotation was computed. [2020-07-17 13:06:23,068 INFO L268 CegarLoopResult]: For program point L439(line 439) no Hoare annotation was computed. [2020-07-17 13:06:23,069 INFO L268 CegarLoopResult]: For program point L468(line 468) no Hoare annotation was computed. [2020-07-17 13:06:23,069 INFO L268 CegarLoopResult]: For program point L464(line 464) no Hoare annotation was computed. [2020-07-17 13:06:23,069 INFO L268 CegarLoopResult]: For program point L460(line 460) no Hoare annotation was computed. [2020-07-17 13:06:23,069 INFO L268 CegarLoopResult]: For program point L489(lines 462 490) no Hoare annotation was computed. [2020-07-17 13:06:23,069 INFO L268 CegarLoopResult]: For program point L485(line 485) no Hoare annotation was computed. [2020-07-17 13:06:23,069 INFO L268 CegarLoopResult]: For program point L452(line 452) no Hoare annotation was computed. [2020-07-17 13:06:23,069 INFO L271 CegarLoopResult]: At program point select_helpersFINAL(lines 312 318) the Hoare annotation is: true [2020-07-17 13:06:23,070 INFO L271 CegarLoopResult]: At program point select_helpersEXIT(lines 312 318) the Hoare annotation is: true [2020-07-17 13:06:23,070 INFO L271 CegarLoopResult]: At program point valid_productEXIT(lines 319 327) the Hoare annotation is: true [2020-07-17 13:06:23,070 INFO L271 CegarLoopResult]: At program point valid_productENTRY(lines 319 327) the Hoare annotation is: true [2020-07-17 13:06:23,070 INFO L271 CegarLoopResult]: At program point valid_productFINAL(lines 319 327) the Hoare annotation is: true [2020-07-17 13:06:23,070 INFO L271 CegarLoopResult]: At program point L324(line 324) the Hoare annotation is: true [2020-07-17 13:06:23,070 INFO L271 CegarLoopResult]: At program point L323(line 323) the Hoare annotation is: true [2020-07-17 13:06:23,070 INFO L264 CegarLoopResult]: At program point L129(line 129) the Hoare annotation is: (and (= |old(~systemActive~0)| ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) [2020-07-17 13:06:23,071 INFO L264 CegarLoopResult]: At program point L130-1(line 130) the Hoare annotation is: (and (= |old(~systemActive~0)| ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) [2020-07-17 13:06:23,071 INFO L264 CegarLoopResult]: At program point L128(line 128) the Hoare annotation is: (and (= |old(~systemActive~0)| ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) [2020-07-17 13:06:23,071 INFO L264 CegarLoopResult]: At program point L130-2(line 130) the Hoare annotation is: (and (= |old(~systemActive~0)| ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) [2020-07-17 13:06:23,071 INFO L264 CegarLoopResult]: At program point L128-1(line 128) the Hoare annotation is: (and (= |old(~systemActive~0)| ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) [2020-07-17 13:06:23,071 INFO L264 CegarLoopResult]: At program point mainENTRY(lines 122 144) the Hoare annotation is: (and (= |old(~systemActive~0)| ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) [2020-07-17 13:06:23,071 INFO L264 CegarLoopResult]: At program point L124(line 124) the Hoare annotation is: (and (= |old(~systemActive~0)| ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) [2020-07-17 13:06:23,071 INFO L271 CegarLoopResult]: At program point mainEXIT(lines 122 144) the Hoare annotation is: true [2020-07-17 13:06:23,072 INFO L271 CegarLoopResult]: At program point L141(line 141) the Hoare annotation is: true [2020-07-17 13:06:23,072 INFO L271 CegarLoopResult]: At program point mainFINAL(lines 122 144) the Hoare annotation is: true [2020-07-17 13:06:23,072 INFO L264 CegarLoopResult]: At program point L134(line 134) the Hoare annotation is: (and (= |old(~systemActive~0)| ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) [2020-07-17 13:06:23,072 INFO L264 CegarLoopResult]: At program point L134-1(line 134) the Hoare annotation is: (and (= |old(~systemActive~0)| ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) [2020-07-17 13:06:23,072 INFO L264 CegarLoopResult]: At program point L132(lines 132 139) the Hoare annotation is: (and (= |old(~systemActive~0)| ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) [2020-07-17 13:06:23,072 INFO L271 CegarLoopResult]: At program point L132-1(lines 132 139) the Hoare annotation is: true [2020-07-17 13:06:23,072 INFO L264 CegarLoopResult]: At program point L130(line 130) the Hoare annotation is: (and (= |old(~systemActive~0)| ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) [2020-07-17 13:06:23,072 INFO L268 CegarLoopResult]: For program point Specification2EXIT(lines 75 98) no Hoare annotation was computed. [2020-07-17 13:06:23,072 INFO L268 CegarLoopResult]: For program point L93(line 93) no Hoare annotation was computed. [2020-07-17 13:06:23,073 INFO L268 CegarLoopResult]: For program point Specification2ENTRY(lines 75 98) no Hoare annotation was computed. [2020-07-17 13:06:23,073 INFO L268 CegarLoopResult]: For program point L92(line 92) no Hoare annotation was computed. [2020-07-17 13:06:23,073 INFO L268 CegarLoopResult]: For program point Specification2FINAL(lines 75 98) no Hoare annotation was computed. [2020-07-17 13:06:23,073 INFO L268 CegarLoopResult]: For program point L91(line 91) no Hoare annotation was computed. [2020-07-17 13:06:23,073 INFO L268 CegarLoopResult]: For program point L90(line 90) no Hoare annotation was computed. [2020-07-17 13:06:23,073 INFO L268 CegarLoopResult]: For program point L89(line 89) no Hoare annotation was computed. [2020-07-17 13:06:23,073 INFO L268 CegarLoopResult]: For program point L88(line 88) no Hoare annotation was computed. [2020-07-17 13:06:23,073 INFO L268 CegarLoopResult]: For program point L87(line 87) no Hoare annotation was computed. [2020-07-17 13:06:23,073 INFO L268 CegarLoopResult]: For program point L86(line 86) no Hoare annotation was computed. [2020-07-17 13:06:23,074 INFO L268 CegarLoopResult]: For program point L85(line 85) no Hoare annotation was computed. [2020-07-17 13:06:23,074 INFO L268 CegarLoopResult]: For program point L84(line 84) no Hoare annotation was computed. [2020-07-17 13:06:23,074 INFO L268 CegarLoopResult]: For program point L83(line 83) no Hoare annotation was computed. [2020-07-17 13:06:23,074 INFO L268 CegarLoopResult]: For program point L82(line 82) no Hoare annotation was computed. [2020-07-17 13:06:23,074 INFO L268 CegarLoopResult]: For program point L81(line 81) no Hoare annotation was computed. [2020-07-17 13:06:23,074 INFO L268 CegarLoopResult]: For program point L80(line 80) no Hoare annotation was computed. [2020-07-17 13:06:23,074 INFO L271 CegarLoopResult]: At program point isPumpRunningEXIT(lines 852 860) the Hoare annotation is: true [2020-07-17 13:06:23,074 INFO L271 CegarLoopResult]: At program point isPumpRunningENTRY(lines 852 860) the Hoare annotation is: true [2020-07-17 13:06:23,075 INFO L271 CegarLoopResult]: At program point isPumpRunningFINAL(lines 852 860) the Hoare annotation is: true [2020-07-17 13:06:23,075 INFO L271 CegarLoopResult]: At program point L857(line 857) the Hoare annotation is: true [2020-07-17 13:06:23,075 INFO L271 CegarLoopResult]: At program point L856(line 856) the Hoare annotation is: true [2020-07-17 13:06:23,075 INFO L268 CegarLoopResult]: For program point L891(line 891) no Hoare annotation was computed. [2020-07-17 13:06:23,075 INFO L268 CegarLoopResult]: For program point L891-1(line 891) no Hoare annotation was computed. [2020-07-17 13:06:23,075 INFO L268 CegarLoopResult]: For program point L886(line 886) no Hoare annotation was computed. [2020-07-17 13:06:23,075 INFO L268 CegarLoopResult]: For program point L882(line 882) no Hoare annotation was computed. [2020-07-17 13:06:23,075 INFO L268 CegarLoopResult]: For program point L880(lines 880 888) no Hoare annotation was computed. [2020-07-17 13:06:23,076 INFO L268 CegarLoopResult]: For program point printPumpFINAL(lines 861 896) no Hoare annotation was computed. [2020-07-17 13:06:23,076 INFO L268 CegarLoopResult]: For program point L880-2(lines 880 888) no Hoare annotation was computed. [2020-07-17 13:06:23,076 INFO L268 CegarLoopResult]: For program point L874(line 874) no Hoare annotation was computed. [2020-07-17 13:06:23,076 INFO L268 CegarLoopResult]: For program point printPumpENTRY(lines 861 896) no Hoare annotation was computed. [2020-07-17 13:06:23,076 INFO L268 CegarLoopResult]: For program point L870(line 870) no Hoare annotation was computed. [2020-07-17 13:06:23,076 INFO L268 CegarLoopResult]: For program point L868(lines 868 876) no Hoare annotation was computed. [2020-07-17 13:06:23,076 INFO L268 CegarLoopResult]: For program point printPumpEXIT(lines 861 896) no Hoare annotation was computed. [2020-07-17 13:06:23,076 INFO L268 CegarLoopResult]: For program point L868-2(lines 868 876) no Hoare annotation was computed. [2020-07-17 13:06:23,077 INFO L271 CegarLoopResult]: At program point select_featuresEXIT(lines 305 311) the Hoare annotation is: true [2020-07-17 13:06:23,077 INFO L271 CegarLoopResult]: At program point select_featuresFINAL(lines 305 311) the Hoare annotation is: true [2020-07-17 13:06:23,077 INFO L268 CegarLoopResult]: For program point L353(line 353) no Hoare annotation was computed. [2020-07-17 13:06:23,077 INFO L268 CegarLoopResult]: For program point L351(line 351) no Hoare annotation was computed. [2020-07-17 13:06:23,077 INFO L268 CegarLoopResult]: For program point L349(line 349) no Hoare annotation was computed. [2020-07-17 13:06:23,077 INFO L268 CegarLoopResult]: For program point L347(line 347) no Hoare annotation was computed. [2020-07-17 13:06:23,077 INFO L268 CegarLoopResult]: For program point L345(line 345) no Hoare annotation was computed. [2020-07-17 13:06:23,077 INFO L268 CegarLoopResult]: For program point L376(line 376) no Hoare annotation was computed. [2020-07-17 13:06:23,078 INFO L268 CegarLoopResult]: For program point L343(line 343) no Hoare annotation was computed. [2020-07-17 13:06:23,078 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_setFINAL(lines 335 380) no Hoare annotation was computed. [2020-07-17 13:06:23,078 INFO L268 CegarLoopResult]: For program point L374(line 374) no Hoare annotation was computed. [2020-07-17 13:06:23,078 INFO L268 CegarLoopResult]: For program point L341(line 341) no Hoare annotation was computed. [2020-07-17 13:06:23,078 INFO L268 CegarLoopResult]: For program point L372(line 372) no Hoare annotation was computed. [2020-07-17 13:06:23,078 INFO L268 CegarLoopResult]: For program point L339(line 339) no Hoare annotation was computed. [2020-07-17 13:06:23,078 INFO L268 CegarLoopResult]: For program point L372-1(line 372) no Hoare annotation was computed. [2020-07-17 13:06:23,079 INFO L268 CegarLoopResult]: For program point L370(line 370) no Hoare annotation was computed. [2020-07-17 13:06:23,079 INFO L268 CegarLoopResult]: For program point L372-2(line 372) no Hoare annotation was computed. [2020-07-17 13:06:23,079 INFO L268 CegarLoopResult]: For program point L368(line 368) no Hoare annotation was computed. [2020-07-17 13:06:23,079 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_setENTRY(lines 335 380) no Hoare annotation was computed. [2020-07-17 13:06:23,079 INFO L268 CegarLoopResult]: For program point L335(lines 335 380) no Hoare annotation was computed. [2020-07-17 13:06:23,079 INFO L268 CegarLoopResult]: For program point L335-1(lines 335 380) no Hoare annotation was computed. [2020-07-17 13:06:23,079 INFO L268 CegarLoopResult]: For program point L364(line 364) no Hoare annotation was computed. [2020-07-17 13:06:23,079 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_setEXIT(lines 335 380) no Hoare annotation was computed. [2020-07-17 13:06:23,080 INFO L268 CegarLoopResult]: For program point L360(line 360) no Hoare annotation was computed. [2020-07-17 13:06:23,080 INFO L268 CegarLoopResult]: For program point L358(line 358) no Hoare annotation was computed. [2020-07-17 13:06:23,080 INFO L268 CegarLoopResult]: For program point L358-1(line 358) no Hoare annotation was computed. [2020-07-17 13:06:23,080 INFO L268 CegarLoopResult]: For program point L352(line 352) no Hoare annotation was computed. [2020-07-17 13:06:23,080 INFO L268 CegarLoopResult]: For program point L350(line 350) no Hoare annotation was computed. [2020-07-17 13:06:23,080 INFO L268 CegarLoopResult]: For program point L348(line 348) no Hoare annotation was computed. [2020-07-17 13:06:23,080 INFO L268 CegarLoopResult]: For program point L346(line 346) no Hoare annotation was computed. [2020-07-17 13:06:23,080 INFO L268 CegarLoopResult]: For program point L344(line 344) no Hoare annotation was computed. [2020-07-17 13:06:23,081 INFO L268 CegarLoopResult]: For program point L375(line 375) no Hoare annotation was computed. [2020-07-17 13:06:23,081 INFO L268 CegarLoopResult]: For program point L342(line 342) no Hoare annotation was computed. [2020-07-17 13:06:23,081 INFO L268 CegarLoopResult]: For program point L373(line 373) no Hoare annotation was computed. [2020-07-17 13:06:23,081 INFO L268 CegarLoopResult]: For program point L340(line 340) no Hoare annotation was computed. [2020-07-17 13:06:23,081 INFO L268 CegarLoopResult]: For program point L371(line 371) no Hoare annotation was computed. [2020-07-17 13:06:23,081 INFO L268 CegarLoopResult]: For program point L338(line 338) no Hoare annotation was computed. [2020-07-17 13:06:23,081 INFO L268 CegarLoopResult]: For program point L369(line 369) no Hoare annotation was computed. [2020-07-17 13:06:23,081 INFO L268 CegarLoopResult]: For program point L367(line 367) no Hoare annotation was computed. [2020-07-17 13:06:23,081 INFO L268 CegarLoopResult]: For program point L365(line 365) no Hoare annotation was computed. [2020-07-17 13:06:23,082 INFO L268 CegarLoopResult]: For program point L365-1(line 365) no Hoare annotation was computed. [2020-07-17 13:06:23,082 INFO L268 CegarLoopResult]: For program point L363(line 363) no Hoare annotation was computed. [2020-07-17 13:06:23,082 INFO L268 CegarLoopResult]: For program point L361(line 361) no Hoare annotation was computed. [2020-07-17 13:06:23,082 INFO L268 CegarLoopResult]: For program point L361-1(line 361) no Hoare annotation was computed. [2020-07-17 13:06:23,082 INFO L268 CegarLoopResult]: For program point L359(line 359) no Hoare annotation was computed. [2020-07-17 13:06:23,082 INFO L268 CegarLoopResult]: For program point L357(line 357) no Hoare annotation was computed. [2020-07-17 13:06:23,082 INFO L268 CegarLoopResult]: For program point L667(line 667) no Hoare annotation was computed. [2020-07-17 13:06:23,082 INFO L268 CegarLoopResult]: For program point L667-1(line 667) no Hoare annotation was computed. [2020-07-17 13:06:23,082 INFO L268 CegarLoopResult]: For program point __utac__get_this_argtypeFINAL(lines 648 693) no Hoare annotation was computed. [2020-07-17 13:06:23,083 INFO L268 CegarLoopResult]: For program point L665(line 665) no Hoare annotation was computed. [2020-07-17 13:06:23,083 INFO L268 CegarLoopResult]: For program point L667-2(line 667) no Hoare annotation was computed. [2020-07-17 13:06:23,083 INFO L268 CegarLoopResult]: For program point L659(line 659) no Hoare annotation was computed. [2020-07-17 13:06:23,083 INFO L268 CegarLoopResult]: For program point L690(line 690) no Hoare annotation was computed. [2020-07-17 13:06:23,083 INFO L268 CegarLoopResult]: For program point L657(line 657) no Hoare annotation was computed. [2020-07-17 13:06:23,083 INFO L268 CegarLoopResult]: For program point L688(line 688) no Hoare annotation was computed. [2020-07-17 13:06:23,083 INFO L268 CegarLoopResult]: For program point L655(line 655) no Hoare annotation was computed. [2020-07-17 13:06:23,083 INFO L268 CegarLoopResult]: For program point L686(line 686) no Hoare annotation was computed. [2020-07-17 13:06:23,083 INFO L268 CegarLoopResult]: For program point L653(line 653) no Hoare annotation was computed. [2020-07-17 13:06:23,084 INFO L268 CegarLoopResult]: For program point L684(line 684) no Hoare annotation was computed. [2020-07-17 13:06:23,084 INFO L268 CegarLoopResult]: For program point L651(line 651) no Hoare annotation was computed. [2020-07-17 13:06:23,084 INFO L268 CegarLoopResult]: For program point __utac__get_this_argtypeENTRY(lines 648 693) no Hoare annotation was computed. [2020-07-17 13:06:23,084 INFO L268 CegarLoopResult]: For program point L649(line 649) no Hoare annotation was computed. [2020-07-17 13:06:23,084 INFO L268 CegarLoopResult]: For program point __utac__get_this_argtypeEXIT(lines 648 693) no Hoare annotation was computed. [2020-07-17 13:06:23,084 INFO L268 CegarLoopResult]: For program point L672(lines 672 673) no Hoare annotation was computed. [2020-07-17 13:06:23,084 INFO L268 CegarLoopResult]: For program point L668(lines 668 675) no Hoare annotation was computed. [2020-07-17 13:06:23,084 INFO L268 CegarLoopResult]: For program point L666(line 666) no Hoare annotation was computed. [2020-07-17 13:06:23,085 INFO L268 CegarLoopResult]: For program point L664(line 664) no Hoare annotation was computed. [2020-07-17 13:06:23,085 INFO L268 CegarLoopResult]: For program point L662(lines 662 682) no Hoare annotation was computed. [2020-07-17 13:06:23,085 INFO L268 CegarLoopResult]: For program point L658(line 658) no Hoare annotation was computed. [2020-07-17 13:06:23,085 INFO L268 CegarLoopResult]: For program point L689(line 689) no Hoare annotation was computed. [2020-07-17 13:06:23,085 INFO L268 CegarLoopResult]: For program point L656(line 656) no Hoare annotation was computed. [2020-07-17 13:06:23,085 INFO L268 CegarLoopResult]: For program point L689-1(line 689) no Hoare annotation was computed. [2020-07-17 13:06:23,085 INFO L268 CegarLoopResult]: For program point L687(line 687) no Hoare annotation was computed. [2020-07-17 13:06:23,085 INFO L268 CegarLoopResult]: For program point L689-2(line 689) no Hoare annotation was computed. [2020-07-17 13:06:23,085 INFO L268 CegarLoopResult]: For program point L654(line 654) no Hoare annotation was computed. [2020-07-17 13:06:23,086 INFO L268 CegarLoopResult]: For program point L687-1(line 687) no Hoare annotation was computed. [2020-07-17 13:06:23,086 INFO L268 CegarLoopResult]: For program point L685(line 685) no Hoare annotation was computed. [2020-07-17 13:06:23,086 INFO L268 CegarLoopResult]: For program point L687-2(line 687) no Hoare annotation was computed. [2020-07-17 13:06:23,086 INFO L268 CegarLoopResult]: For program point L652(line 652) no Hoare annotation was computed. [2020-07-17 13:06:23,086 INFO L268 CegarLoopResult]: For program point L650(line 650) no Hoare annotation was computed. [2020-07-17 13:06:23,086 INFO L268 CegarLoopResult]: For program point L648(lines 648 693) no Hoare annotation was computed. [2020-07-17 13:06:23,086 INFO L268 CegarLoopResult]: For program point L679(lines 679 680) no Hoare annotation was computed. [2020-07-17 13:06:23,086 INFO L268 CegarLoopResult]: For program point L679-1(lines 662 682) no Hoare annotation was computed. [2020-07-17 13:06:23,087 INFO L271 CegarLoopResult]: At program point L113(line 113) the Hoare annotation is: true [2020-07-17 13:06:23,087 INFO L264 CegarLoopResult]: At program point runTestENTRY(lines 108 118) the Hoare annotation is: (and (= |old(~systemActive~0)| ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) [2020-07-17 13:06:23,087 INFO L271 CegarLoopResult]: At program point runTestEXIT(lines 108 118) the Hoare annotation is: true [2020-07-17 13:06:23,087 INFO L271 CegarLoopResult]: At program point runTestFINAL(lines 108 118) the Hoare annotation is: true [2020-07-17 13:06:23,087 INFO L268 CegarLoopResult]: For program point L848(line 848) no Hoare annotation was computed. [2020-07-17 13:06:23,087 INFO L268 CegarLoopResult]: For program point isMethaneAlarmENTRY(lines 841 851) no Hoare annotation was computed. [2020-07-17 13:06:23,087 INFO L268 CegarLoopResult]: For program point L846(line 846) no Hoare annotation was computed. [2020-07-17 13:06:23,087 INFO L268 CegarLoopResult]: For program point L846-1(line 846) no Hoare annotation was computed. [2020-07-17 13:06:23,088 INFO L268 CegarLoopResult]: For program point L846-2(line 846) no Hoare annotation was computed. [2020-07-17 13:06:23,088 INFO L268 CegarLoopResult]: For program point L846-3(line 846) no Hoare annotation was computed. [2020-07-17 13:06:23,088 INFO L268 CegarLoopResult]: For program point isMethaneAlarmEXIT(lines 841 851) no Hoare annotation was computed. [2020-07-17 13:06:23,088 INFO L268 CegarLoopResult]: For program point isMethaneAlarmFINAL(lines 841 851) no Hoare annotation was computed. [2020-07-17 13:06:23,088 INFO L268 CegarLoopResult]: For program point deactivatePumpENTRY(lines 833 840) no Hoare annotation was computed. [2020-07-17 13:06:23,088 INFO L268 CegarLoopResult]: For program point deactivatePumpEXIT(lines 833 840) no Hoare annotation was computed. [2020-07-17 13:06:23,088 INFO L268 CegarLoopResult]: For program point deactivatePumpFINAL(lines 833 840) no Hoare annotation was computed. [2020-07-17 13:06:23,088 INFO L271 CegarLoopResult]: At program point L239(line 239) the Hoare annotation is: true [2020-07-17 13:06:23,088 INFO L271 CegarLoopResult]: At program point L238(line 238) the Hoare annotation is: true [2020-07-17 13:06:23,089 INFO L271 CegarLoopResult]: At program point L236(line 236) the Hoare annotation is: true [2020-07-17 13:06:23,089 INFO L271 CegarLoopResult]: At program point L235(line 235) the Hoare annotation is: true [2020-07-17 13:06:23,089 INFO L271 CegarLoopResult]: At program point L234(lines 234 240) the Hoare annotation is: true [2020-07-17 13:06:23,089 INFO L271 CegarLoopResult]: At program point isHighWaterSensorDryEXIT(lines 230 243) the Hoare annotation is: true [2020-07-17 13:06:23,089 INFO L271 CegarLoopResult]: At program point isHighWaterSensorDryENTRY(lines 230 243) the Hoare annotation is: true [2020-07-17 13:06:23,089 INFO L271 CegarLoopResult]: At program point isHighWaterSensorDryFINAL(lines 230 243) the Hoare annotation is: true [2020-07-17 13:06:23,090 INFO L271 CegarLoopResult]: At program point processEnvironmentEXIT(lines 800 824) the Hoare annotation is: true [2020-07-17 13:06:23,090 INFO L264 CegarLoopResult]: At program point processEnvironmentENTRY(lines 800 824) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:06:23,090 INFO L264 CegarLoopResult]: At program point L819(line 819) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:06:23,090 INFO L271 CegarLoopResult]: At program point L819-1(lines 800 824) the Hoare annotation is: true [2020-07-17 13:06:23,090 INFO L264 CegarLoopResult]: At program point L814(line 814) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:06:23,090 INFO L264 CegarLoopResult]: At program point L810(line 810) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:06:23,090 INFO L264 CegarLoopResult]: At program point L808(lines 808 816) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:06:23,090 INFO L264 CegarLoopResult]: At program point L806(line 806) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:06:23,091 INFO L264 CegarLoopResult]: At program point L806-1(line 806) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:06:23,091 INFO L264 CegarLoopResult]: At program point L804(lines 804 821) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:06:23,091 INFO L264 CegarLoopResult]: At program point L806-2(line 806) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:06:23,091 INFO L264 CegarLoopResult]: At program point L806-3(line 806) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:06:23,091 INFO L271 CegarLoopResult]: At program point processEnvironment__wrappee__baseEXIT(lines 792 798) the Hoare annotation is: true [2020-07-17 13:06:23,091 INFO L271 CegarLoopResult]: At program point processEnvironment__wrappee__baseFINAL(lines 792 798) the Hoare annotation is: true [2020-07-17 13:06:23,091 INFO L264 CegarLoopResult]: At program point L704(line 704) the Hoare annotation is: (and (= |old(~systemActive~0)| ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) [2020-07-17 13:06:23,091 INFO L264 CegarLoopResult]: At program point L700(line 700) the Hoare annotation is: (and (= |old(~systemActive~0)| ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) [2020-07-17 13:06:23,092 INFO L271 CegarLoopResult]: At program point L754(lines 705 755) the Hoare annotation is: true [2020-07-17 13:06:23,092 INFO L271 CegarLoopResult]: At program point L742(line 742) the Hoare annotation is: true [2020-07-17 13:06:23,092 INFO L271 CegarLoopResult]: At program point L742-1(line 742) the Hoare annotation is: true [2020-07-17 13:06:23,092 INFO L271 CegarLoopResult]: At program point L742-2(line 742) the Hoare annotation is: true [2020-07-17 13:06:23,092 INFO L271 CegarLoopResult]: At program point L738(line 738) the Hoare annotation is: true [2020-07-17 13:06:23,092 INFO L271 CegarLoopResult]: At program point L734(line 734) the Hoare annotation is: true [2020-07-17 13:06:23,092 INFO L264 CegarLoopResult]: At program point L701(line 701) the Hoare annotation is: (and (= |old(~systemActive~0)| ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) [2020-07-17 13:06:23,092 INFO L271 CegarLoopResult]: At program point L734-1(line 734) the Hoare annotation is: true [2020-07-17 13:06:23,093 INFO L271 CegarLoopResult]: At program point L726(lines 726 732) the Hoare annotation is: true [2020-07-17 13:06:23,093 INFO L271 CegarLoopResult]: At program point L726-1(lines 726 732) the Hoare annotation is: true [2020-07-17 13:06:23,093 INFO L271 CegarLoopResult]: At program point L751(lines 706 753) the Hoare annotation is: true [2020-07-17 13:06:23,093 INFO L271 CegarLoopResult]: At program point L718(line 718) the Hoare annotation is: true [2020-07-17 13:06:23,093 INFO L271 CegarLoopResult]: At program point L714(line 714) the Hoare annotation is: true [2020-07-17 13:06:23,093 INFO L271 CegarLoopResult]: At program point L714-1(line 714) the Hoare annotation is: true [2020-07-17 13:06:23,093 INFO L271 CegarLoopResult]: At program point testEXIT(lines 696 761) the Hoare annotation is: true [2020-07-17 13:06:23,093 INFO L264 CegarLoopResult]: At program point testENTRY(lines 696 761) the Hoare annotation is: (and (= |old(~systemActive~0)| ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) [2020-07-17 13:06:23,094 INFO L264 CegarLoopResult]: At program point L698(line 698) the Hoare annotation is: (and (= |old(~systemActive~0)| ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) [2020-07-17 13:06:23,094 INFO L271 CegarLoopResult]: At program point testFINAL(lines 696 761) the Hoare annotation is: true [2020-07-17 13:06:23,094 INFO L271 CegarLoopResult]: At program point L744(lines 744 748) the Hoare annotation is: true [2020-07-17 13:06:23,094 INFO L271 CegarLoopResult]: At program point L744-2(lines 736 749) the Hoare annotation is: true [2020-07-17 13:06:23,094 INFO L271 CegarLoopResult]: At program point L707(lines 706 753) the Hoare annotation is: true [2020-07-17 13:06:23,094 INFO L271 CegarLoopResult]: At program point L736(lines 736 749) the Hoare annotation is: true [2020-07-17 13:06:23,094 INFO L264 CegarLoopResult]: At program point L699(line 699) the Hoare annotation is: (and (= |old(~systemActive~0)| ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) [2020-07-17 13:06:23,095 INFO L271 CegarLoopResult]: At program point L728(line 728) the Hoare annotation is: true [2020-07-17 13:06:23,095 INFO L271 CegarLoopResult]: At program point L724(line 724) the Hoare annotation is: true [2020-07-17 13:06:23,095 INFO L271 CegarLoopResult]: At program point L724-1(line 724) the Hoare annotation is: true [2020-07-17 13:06:23,095 INFO L271 CegarLoopResult]: At program point L716(lines 716 722) the Hoare annotation is: true [2020-07-17 13:06:23,095 INFO L271 CegarLoopResult]: At program point L716-1(lines 716 722) the Hoare annotation is: true [2020-07-17 13:06:23,095 INFO L271 CegarLoopResult]: At program point L708(lines 708 712) the Hoare annotation is: true [2020-07-17 13:06:23,095 INFO L268 CegarLoopResult]: For program point L609(line 609) no Hoare annotation was computed. [2020-07-17 13:06:23,096 INFO L268 CegarLoopResult]: For program point L640(line 640) no Hoare annotation was computed. [2020-07-17 13:06:23,096 INFO L268 CegarLoopResult]: For program point L607(line 607) no Hoare annotation was computed. [2020-07-17 13:06:23,096 INFO L268 CegarLoopResult]: For program point L638(line 638) no Hoare annotation was computed. [2020-07-17 13:06:23,096 INFO L268 CegarLoopResult]: For program point L605(line 605) no Hoare annotation was computed. [2020-07-17 13:06:23,096 INFO L268 CegarLoopResult]: For program point L603(line 603) no Hoare annotation was computed. [2020-07-17 13:06:23,096 INFO L268 CegarLoopResult]: For program point __utac__get_this_argENTRY(lines 602 647) no Hoare annotation was computed. [2020-07-17 13:06:23,096 INFO L268 CegarLoopResult]: For program point L626(lines 626 627) no Hoare annotation was computed. [2020-07-17 13:06:23,096 INFO L268 CegarLoopResult]: For program point L622(lines 622 629) no Hoare annotation was computed. [2020-07-17 13:06:23,096 INFO L268 CegarLoopResult]: For program point L620(line 620) no Hoare annotation was computed. [2020-07-17 13:06:23,097 INFO L268 CegarLoopResult]: For program point L618(line 618) no Hoare annotation was computed. [2020-07-17 13:06:23,097 INFO L268 CegarLoopResult]: For program point L616(lines 616 636) no Hoare annotation was computed. [2020-07-17 13:06:23,097 INFO L268 CegarLoopResult]: For program point L612(line 612) no Hoare annotation was computed. [2020-07-17 13:06:23,097 INFO L268 CegarLoopResult]: For program point L643(line 643) no Hoare annotation was computed. [2020-07-17 13:06:23,097 INFO L268 CegarLoopResult]: For program point L610(line 610) no Hoare annotation was computed. [2020-07-17 13:06:23,097 INFO L268 CegarLoopResult]: For program point L643-1(line 643) no Hoare annotation was computed. [2020-07-17 13:06:23,097 INFO L268 CegarLoopResult]: For program point L641(line 641) no Hoare annotation was computed. [2020-07-17 13:06:23,097 INFO L268 CegarLoopResult]: For program point L643-2(line 643) no Hoare annotation was computed. [2020-07-17 13:06:23,097 INFO L268 CegarLoopResult]: For program point L608(line 608) no Hoare annotation was computed. [2020-07-17 13:06:23,098 INFO L268 CegarLoopResult]: For program point L641-1(line 641) no Hoare annotation was computed. [2020-07-17 13:06:23,098 INFO L268 CegarLoopResult]: For program point L639(line 639) no Hoare annotation was computed. [2020-07-17 13:06:23,098 INFO L268 CegarLoopResult]: For program point L641-2(line 641) no Hoare annotation was computed. [2020-07-17 13:06:23,098 INFO L268 CegarLoopResult]: For program point L606(line 606) no Hoare annotation was computed. [2020-07-17 13:06:23,098 INFO L268 CegarLoopResult]: For program point L604(line 604) no Hoare annotation was computed. [2020-07-17 13:06:23,098 INFO L268 CegarLoopResult]: For program point L602(lines 602 647) no Hoare annotation was computed. [2020-07-17 13:06:23,098 INFO L268 CegarLoopResult]: For program point L633(lines 633 634) no Hoare annotation was computed. [2020-07-17 13:06:23,098 INFO L268 CegarLoopResult]: For program point L633-1(lines 616 636) no Hoare annotation was computed. [2020-07-17 13:06:23,099 INFO L268 CegarLoopResult]: For program point __utac__get_this_argEXIT(lines 602 647) no Hoare annotation was computed. [2020-07-17 13:06:23,099 INFO L268 CegarLoopResult]: For program point __utac__get_this_argFINAL(lines 602 647) no Hoare annotation was computed. [2020-07-17 13:06:23,099 INFO L268 CegarLoopResult]: For program point L621(line 621) no Hoare annotation was computed. [2020-07-17 13:06:23,099 INFO L268 CegarLoopResult]: For program point L621-1(line 621) no Hoare annotation was computed. [2020-07-17 13:06:23,099 INFO L268 CegarLoopResult]: For program point L619(line 619) no Hoare annotation was computed. [2020-07-17 13:06:23,099 INFO L268 CegarLoopResult]: For program point L621-2(line 621) no Hoare annotation was computed. [2020-07-17 13:06:23,099 INFO L268 CegarLoopResult]: For program point L613(line 613) no Hoare annotation was computed. [2020-07-17 13:06:23,099 INFO L268 CegarLoopResult]: For program point L644(line 644) no Hoare annotation was computed. [2020-07-17 13:06:23,100 INFO L268 CegarLoopResult]: For program point L611(line 611) no Hoare annotation was computed. [2020-07-17 13:06:23,100 INFO L268 CegarLoopResult]: For program point L642(line 642) no Hoare annotation was computed. [2020-07-17 13:06:23,100 INFO L264 CegarLoopResult]: At program point L285(line 285) the Hoare annotation is: (and (<= 0 (+ __utac_acc__Specification2_spec__2_~tmp~1 2147483648)) (<= __utac_acc__Specification2_spec__2_~tmp~1 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 __utac_acc__Specification2_spec__2_~tmp~1))) [2020-07-17 13:06:23,100 INFO L264 CegarLoopResult]: At program point L279(line 279) the Hoare annotation is: (and (not (= 0 ~methAndRunningLastTime~0)) (<= 0 (+ __utac_acc__Specification2_spec__2_~tmp___0~0 2147483648)) (<= 0 (+ __utac_acc__Specification2_spec__2_~tmp~1 2147483648)) (not (= __utac_acc__Specification2_spec__2_~tmp___0~0 0)) (<= __utac_acc__Specification2_spec__2_~tmp~1 2147483647) (<= __utac_acc__Specification2_spec__2_~tmp___0~0 2147483647) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0) (not (= 0 __utac_acc__Specification2_spec__2_~tmp~1))) [2020-07-17 13:06:23,100 INFO L264 CegarLoopResult]: At program point L277(lines 277 283) the Hoare annotation is: (and (<= 0 (+ __utac_acc__Specification2_spec__2_~tmp~1 2147483648)) (not (= __utac_acc__Specification2_spec__2_~tmp___0~0 0)) (<= __utac_acc__Specification2_spec__2_~tmp~1 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 __utac_acc__Specification2_spec__2_~tmp~1))) [2020-07-17 13:06:23,100 INFO L264 CegarLoopResult]: At program point __utac_acc__Specification2_spec__2ENTRY(lines 264 292) the Hoare annotation is: (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0) [2020-07-17 13:06:23,101 INFO L264 CegarLoopResult]: At program point __utac_acc__Specification2_spec__2EXIT(lines 264 292) the Hoare annotation is: (and (<= 0 (+ __utac_acc__Specification2_spec__2_~tmp~1 2147483648)) (<= __utac_acc__Specification2_spec__2_~tmp~1 2147483647)) [2020-07-17 13:06:23,101 INFO L264 CegarLoopResult]: At program point L288(line 288) the Hoare annotation is: (and (<= __utac_acc__Specification2_spec__2_~tmp~1 2147483647) (<= 0 (+ __utac_acc__Specification2_spec__2_~tmp~1 2147483648)) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) [2020-07-17 13:06:23,101 INFO L264 CegarLoopResult]: At program point L282(line 282) the Hoare annotation is: (and (not (= __utac_acc__Specification2_spec__2_~tmp___0~0 0)) (<= __utac_acc__Specification2_spec__2_~tmp~1 2147483647) (<= __utac_acc__Specification2_spec__2_~tmp___0~0 2147483647) (<= 0 (+ __utac_acc__Specification2_spec__2_~tmp~1 2147483648)) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0) (not (= 0 __utac_acc__Specification2_spec__2_~tmp~1)) (<= 0 (+ __utac_acc__Specification2_spec__2_~tmp___0~0 2147483648))) [2020-07-17 13:06:23,101 INFO L264 CegarLoopResult]: At program point L276(lines 276 286) the Hoare annotation is: (and (<= 0 (+ __utac_acc__Specification2_spec__2_~tmp~1 2147483648)) (<= __utac_acc__Specification2_spec__2_~tmp~1 2147483647) (<= __utac_acc__Specification2_spec__2_~tmp___0~0 2147483647) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0) (not (= 0 __utac_acc__Specification2_spec__2_~tmp~1)) (<= 0 (+ __utac_acc__Specification2_spec__2_~tmp___0~0 2147483648))) [2020-07-17 13:06:23,101 INFO L264 CegarLoopResult]: At program point L274(line 274) the Hoare annotation is: (and (<= 0 (+ __utac_acc__Specification2_spec__2_~tmp~1 2147483648)) (<= __utac_acc__Specification2_spec__2_~tmp~1 2147483647) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0) (not (= 0 __utac_acc__Specification2_spec__2_~tmp~1))) [2020-07-17 13:06:23,101 INFO L264 CegarLoopResult]: At program point L274-1(line 274) the Hoare annotation is: (and (<= __utac_acc__Specification2_spec__2_~tmp~1 2147483647) (<= 0 (+ __utac_acc__Specification2_spec__2_~tmp~1 2147483648)) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0) (not (= 0 __utac_acc__Specification2_spec__2_~tmp~1))) [2020-07-17 13:06:23,102 INFO L264 CegarLoopResult]: At program point L272(lines 272 289) the Hoare annotation is: (and (<= 0 (+ __utac_acc__Specification2_spec__2_~tmp~1 2147483648)) (<= __utac_acc__Specification2_spec__2_~tmp~1 2147483647) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) [2020-07-17 13:06:23,102 INFO L264 CegarLoopResult]: At program point L274-2(line 274) the Hoare annotation is: (and (<= 0 (+ __utac_acc__Specification2_spec__2_~tmp~1 2147483648)) (<= __utac_acc__Specification2_spec__2_~tmp~1 2147483647) (<= 0 (+ |__utac_acc__Specification2_spec__2_#t~ret12| 2147483648)) (<= |__utac_acc__Specification2_spec__2_#t~ret12| 2147483647) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0) (not (= 0 __utac_acc__Specification2_spec__2_~tmp~1))) [2020-07-17 13:06:23,102 INFO L264 CegarLoopResult]: At program point L274-3(line 274) the Hoare annotation is: (and (<= 0 (+ __utac_acc__Specification2_spec__2_~tmp~1 2147483648)) (<= __utac_acc__Specification2_spec__2_~tmp~1 2147483647) (= __utac_acc__Specification2_spec__2_~tmp___0~0 |__utac_acc__Specification2_spec__2_#t~ret12|) (<= |__utac_acc__Specification2_spec__2_#t~ret12| 2147483647) (<= 0 (+ |__utac_acc__Specification2_spec__2_#t~ret12| 2147483648)) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0) (not (= 0 __utac_acc__Specification2_spec__2_~tmp~1))) [2020-07-17 13:06:23,102 INFO L264 CegarLoopResult]: At program point L272-1(lines 264 292) the Hoare annotation is: (and (<= 0 (+ __utac_acc__Specification2_spec__2_~tmp~1 2147483648)) (<= __utac_acc__Specification2_spec__2_~tmp~1 2147483647)) [2020-07-17 13:06:23,102 INFO L264 CegarLoopResult]: At program point L270(line 270) the Hoare annotation is: (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0) [2020-07-17 13:06:23,102 INFO L264 CegarLoopResult]: At program point L270-1(line 270) the Hoare annotation is: (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0) [2020-07-17 13:06:23,102 INFO L264 CegarLoopResult]: At program point L270-2(line 270) the Hoare annotation is: (and (<= 0 (+ |__utac_acc__Specification2_spec__2_#t~ret11| 2147483648)) (<= |__utac_acc__Specification2_spec__2_#t~ret11| 2147483647) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) [2020-07-17 13:06:23,103 INFO L264 CegarLoopResult]: At program point L270-3(line 270) the Hoare annotation is: (and (<= 0 (+ |__utac_acc__Specification2_spec__2_#t~ret11| 2147483648)) (= __utac_acc__Specification2_spec__2_~tmp~1 |__utac_acc__Specification2_spec__2_#t~ret11|) (<= |__utac_acc__Specification2_spec__2_#t~ret11| 2147483647) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) [2020-07-17 13:06:23,103 INFO L264 CegarLoopResult]: At program point L266(line 266) the Hoare annotation is: (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0) [2020-07-17 13:06:23,103 INFO L264 CegarLoopResult]: At program point __utac_acc__Specification2_spec__1ENTRY(lines 256 263) the Hoare annotation is: (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0) [2020-07-17 13:06:23,103 INFO L271 CegarLoopResult]: At program point __utac_acc__Specification2_spec__1FINAL(lines 256 263) the Hoare annotation is: true [2020-07-17 13:06:23,103 INFO L271 CegarLoopResult]: At program point __utac_acc__Specification2_spec__1EXIT(lines 256 263) the Hoare annotation is: true [2020-07-17 13:06:23,103 INFO L268 CegarLoopResult]: For program point L208(line 208) no Hoare annotation was computed. [2020-07-17 13:06:23,103 INFO L268 CegarLoopResult]: For program point L206(lines 206 214) no Hoare annotation was computed. [2020-07-17 13:06:23,103 INFO L268 CegarLoopResult]: For program point L204(line 204) no Hoare annotation was computed. [2020-07-17 13:06:23,103 INFO L268 CegarLoopResult]: For program point L206-2(lines 206 214) no Hoare annotation was computed. [2020-07-17 13:06:23,104 INFO L268 CegarLoopResult]: For program point printEnvironmentEXIT(lines 198 220) no Hoare annotation was computed. [2020-07-17 13:06:23,104 INFO L268 CegarLoopResult]: For program point printEnvironmentENTRY(lines 198 220) no Hoare annotation was computed. [2020-07-17 13:06:23,104 INFO L268 CegarLoopResult]: For program point printEnvironmentFINAL(lines 198 220) no Hoare annotation was computed. [2020-07-17 13:06:23,104 INFO L268 CegarLoopResult]: For program point L212(line 212) no Hoare annotation was computed. [2020-07-17 13:06:23,104 INFO L268 CegarLoopResult]: For program point L301(line 301) no Hoare annotation was computed. [2020-07-17 13:06:23,104 INFO L268 CegarLoopResult]: For program point L300(line 300) no Hoare annotation was computed. [2020-07-17 13:06:23,104 INFO L268 CegarLoopResult]: For program point select_oneENTRY(lines 295 304) no Hoare annotation was computed. [2020-07-17 13:06:23,104 INFO L268 CegarLoopResult]: For program point select_oneFINAL(lines 295 304) no Hoare annotation was computed. [2020-07-17 13:06:23,104 INFO L268 CegarLoopResult]: For program point L297(line 297) no Hoare annotation was computed. [2020-07-17 13:06:23,105 INFO L268 CegarLoopResult]: For program point L297-1(line 297) no Hoare annotation was computed. [2020-07-17 13:06:23,105 INFO L268 CegarLoopResult]: For program point L297-2(line 297) no Hoare annotation was computed. [2020-07-17 13:06:23,105 INFO L268 CegarLoopResult]: For program point select_oneEXIT(lines 295 304) no Hoare annotation was computed. [2020-07-17 13:06:23,105 INFO L268 CegarLoopResult]: For program point L539(line 539) no Hoare annotation was computed. [2020-07-17 13:06:23,105 INFO L268 CegarLoopResult]: For program point L506(line 506) no Hoare annotation was computed. [2020-07-17 13:06:23,105 INFO L268 CegarLoopResult]: For program point L564(line 564) no Hoare annotation was computed. [2020-07-17 13:06:23,105 INFO L268 CegarLoopResult]: For program point L531(line 531) no Hoare annotation was computed. [2020-07-17 13:06:23,105 INFO L268 CegarLoopResult]: For program point L589(line 589) no Hoare annotation was computed. [2020-07-17 13:06:23,105 INFO L268 CegarLoopResult]: For program point L523(lines 523 527) no Hoare annotation was computed. [2020-07-17 13:06:23,106 INFO L268 CegarLoopResult]: For program point L515(line 515) no Hoare annotation was computed. [2020-07-17 13:06:23,106 INFO L268 CegarLoopResult]: For program point L548-2(lines 548 568) no Hoare annotation was computed. [2020-07-17 13:06:23,106 INFO L268 CegarLoopResult]: For program point L573(line 573) no Hoare annotation was computed. [2020-07-17 13:06:23,106 INFO L268 CegarLoopResult]: For program point L507(line 507) no Hoare annotation was computed. [2020-07-17 13:06:23,106 INFO L268 CegarLoopResult]: For program point L532(line 532) no Hoare annotation was computed. [2020-07-17 13:06:23,106 INFO L268 CegarLoopResult]: For program point L499(lines 499 601) no Hoare annotation was computed. [2020-07-17 13:06:23,106 INFO L268 CegarLoopResult]: For program point L499-1(lines 499 601) no Hoare annotation was computed. [2020-07-17 13:06:23,106 INFO L268 CegarLoopResult]: For program point L590(line 590) no Hoare annotation was computed. [2020-07-17 13:06:23,106 INFO L268 CegarLoopResult]: For program point L557(line 557) no Hoare annotation was computed. [2020-07-17 13:06:23,107 INFO L268 CegarLoopResult]: For program point L590-1(line 590) no Hoare annotation was computed. [2020-07-17 13:06:23,107 INFO L268 CegarLoopResult]: For program point L524(line 524) no Hoare annotation was computed. [2020-07-17 13:06:23,107 INFO L268 CegarLoopResult]: For program point L590-2(line 590) no Hoare annotation was computed. [2020-07-17 13:06:23,107 INFO L268 CegarLoopResult]: For program point L549(lines 548 568) no Hoare annotation was computed. [2020-07-17 13:06:23,107 INFO L268 CegarLoopResult]: For program point L516(line 516) no Hoare annotation was computed. [2020-07-17 13:06:23,107 INFO L268 CegarLoopResult]: For program point __utac__error_stack_mgtENTRY(lines 499 601) no Hoare annotation was computed. [2020-07-17 13:06:23,107 INFO L268 CegarLoopResult]: For program point L574(line 574) no Hoare annotation was computed. [2020-07-17 13:06:23,107 INFO L268 CegarLoopResult]: For program point L541(line 541) no Hoare annotation was computed. [2020-07-17 13:06:23,107 INFO L268 CegarLoopResult]: For program point L508(line 508) no Hoare annotation was computed. [2020-07-17 13:06:23,108 INFO L268 CegarLoopResult]: For program point L599(line 599) no Hoare annotation was computed. [2020-07-17 13:06:23,108 INFO L268 CegarLoopResult]: For program point L566(line 566) no Hoare annotation was computed. [2020-07-17 13:06:23,108 INFO L268 CegarLoopResult]: For program point L533(line 533) no Hoare annotation was computed. [2020-07-17 13:06:23,108 INFO L268 CegarLoopResult]: For program point L500(line 500) no Hoare annotation was computed. [2020-07-17 13:06:23,108 INFO L268 CegarLoopResult]: For program point L533-1(line 533) no Hoare annotation was computed. [2020-07-17 13:06:23,108 INFO L268 CegarLoopResult]: For program point L591(line 591) no Hoare annotation was computed. [2020-07-17 13:06:23,108 INFO L268 CegarLoopResult]: For program point L558(line 558) no Hoare annotation was computed. [2020-07-17 13:06:23,108 INFO L268 CegarLoopResult]: For program point L583(line 583) no Hoare annotation was computed. [2020-07-17 13:06:23,108 INFO L268 CegarLoopResult]: For program point L550(lines 550 554) no Hoare annotation was computed. [2020-07-17 13:06:23,109 INFO L268 CegarLoopResult]: For program point __utac__error_stack_mgtFINAL(lines 499 601) no Hoare annotation was computed. [2020-07-17 13:06:23,109 INFO L268 CegarLoopResult]: For program point L517(line 517) no Hoare annotation was computed. [2020-07-17 13:06:23,109 INFO L268 CegarLoopResult]: For program point L575(line 575) no Hoare annotation was computed. [2020-07-17 13:06:23,109 INFO L268 CegarLoopResult]: For program point L575-1(line 575) no Hoare annotation was computed. [2020-07-17 13:06:23,109 INFO L268 CegarLoopResult]: For program point L509(line 509) no Hoare annotation was computed. [2020-07-17 13:06:23,109 INFO L268 CegarLoopResult]: For program point L575-2(line 575) no Hoare annotation was computed. [2020-07-17 13:06:23,109 INFO L268 CegarLoopResult]: For program point L501(line 501) no Hoare annotation was computed. [2020-07-17 13:06:23,109 INFO L268 CegarLoopResult]: For program point __utac__error_stack_mgtEXIT(lines 499 601) no Hoare annotation was computed. [2020-07-17 13:06:23,109 INFO L268 CegarLoopResult]: For program point L559(line 559) no Hoare annotation was computed. [2020-07-17 13:06:23,110 INFO L268 CegarLoopResult]: For program point L559-1(line 559) no Hoare annotation was computed. [2020-07-17 13:06:23,110 INFO L268 CegarLoopResult]: For program point L559-2(line 559) no Hoare annotation was computed. [2020-07-17 13:06:23,110 INFO L268 CegarLoopResult]: For program point L518(line 518) no Hoare annotation was computed. [2020-07-17 13:06:23,110 INFO L268 CegarLoopResult]: For program point L576(line 576) no Hoare annotation was computed. [2020-07-17 13:06:23,110 INFO L268 CegarLoopResult]: For program point L510(line 510) no Hoare annotation was computed. [2020-07-17 13:06:23,110 INFO L268 CegarLoopResult]: For program point L535(line 535) no Hoare annotation was computed. [2020-07-17 13:06:23,110 INFO L268 CegarLoopResult]: For program point L502(line 502) no Hoare annotation was computed. [2020-07-17 13:06:23,110 INFO L268 CegarLoopResult]: For program point L593(line 593) no Hoare annotation was computed. [2020-07-17 13:06:23,110 INFO L268 CegarLoopResult]: For program point L560(line 560) no Hoare annotation was computed. [2020-07-17 13:06:23,111 INFO L268 CegarLoopResult]: For program point L519(line 519) no Hoare annotation was computed. [2020-07-17 13:06:23,111 INFO L268 CegarLoopResult]: For program point L577(line 577) no Hoare annotation was computed. [2020-07-17 13:06:23,111 INFO L268 CegarLoopResult]: For program point L577-1(line 577) no Hoare annotation was computed. [2020-07-17 13:06:23,111 INFO L268 CegarLoopResult]: For program point L511(line 511) no Hoare annotation was computed. [2020-07-17 13:06:23,111 INFO L268 CegarLoopResult]: For program point L577-2(line 577) no Hoare annotation was computed. [2020-07-17 13:06:23,111 INFO L268 CegarLoopResult]: For program point L569(lines 547 570) no Hoare annotation was computed. [2020-07-17 13:06:23,111 INFO L268 CegarLoopResult]: For program point L536(line 536) no Hoare annotation was computed. [2020-07-17 13:06:23,111 INFO L268 CegarLoopResult]: For program point L503(line 503) no Hoare annotation was computed. [2020-07-17 13:06:23,111 INFO L268 CegarLoopResult]: For program point L594(line 594) no Hoare annotation was computed. [2020-07-17 13:06:23,111 INFO L268 CegarLoopResult]: For program point L561(line 561) no Hoare annotation was computed. [2020-07-17 13:06:23,112 INFO L268 CegarLoopResult]: For program point L528(lines 528 544) no Hoare annotation was computed. [2020-07-17 13:06:23,112 INFO L268 CegarLoopResult]: For program point L561-1(line 561) no Hoare annotation was computed. [2020-07-17 13:06:23,112 INFO L268 CegarLoopResult]: For program point L561-2(line 561) no Hoare annotation was computed. [2020-07-17 13:06:23,112 INFO L268 CegarLoopResult]: For program point L520(line 520) no Hoare annotation was computed. [2020-07-17 13:06:23,112 INFO L268 CegarLoopResult]: For program point L578(line 578) no Hoare annotation was computed. [2020-07-17 13:06:23,112 INFO L268 CegarLoopResult]: For program point L545(lines 545 586) no Hoare annotation was computed. [2020-07-17 13:06:23,112 INFO L268 CegarLoopResult]: For program point L512(line 512) no Hoare annotation was computed. [2020-07-17 13:06:23,112 INFO L268 CegarLoopResult]: For program point L537(line 537) no Hoare annotation was computed. [2020-07-17 13:06:23,112 INFO L268 CegarLoopResult]: For program point L504(line 504) no Hoare annotation was computed. [2020-07-17 13:06:23,113 INFO L268 CegarLoopResult]: For program point L537-1(line 537) no Hoare annotation was computed. [2020-07-17 13:06:23,113 INFO L268 CegarLoopResult]: For program point L562(line 562) no Hoare annotation was computed. [2020-07-17 13:06:23,113 INFO L268 CegarLoopResult]: For program point L587(lines 587 598) no Hoare annotation was computed. [2020-07-17 13:06:23,113 INFO L268 CegarLoopResult]: For program point L579(line 579) no Hoare annotation was computed. [2020-07-17 13:06:23,113 INFO L268 CegarLoopResult]: For program point L546(line 546) no Hoare annotation was computed. [2020-07-17 13:06:23,113 INFO L268 CegarLoopResult]: For program point L579-1(line 579) no Hoare annotation was computed. [2020-07-17 13:06:23,113 INFO L268 CegarLoopResult]: For program point L513(line 513) no Hoare annotation was computed. [2020-07-17 13:06:23,113 INFO L268 CegarLoopResult]: For program point L505(line 505) no Hoare annotation was computed. [2020-07-17 13:06:23,113 INFO L268 CegarLoopResult]: For program point L563(line 563) no Hoare annotation was computed. [2020-07-17 13:06:23,113 INFO L268 CegarLoopResult]: For program point L530(line 530) no Hoare annotation was computed. [2020-07-17 13:06:23,114 INFO L268 CegarLoopResult]: For program point L563-1(line 563) no Hoare annotation was computed. [2020-07-17 13:06:23,114 INFO L268 CegarLoopResult]: For program point L530-1(line 530) no Hoare annotation was computed. [2020-07-17 13:06:23,114 INFO L268 CegarLoopResult]: For program point L588(lines 588 595) no Hoare annotation was computed. [2020-07-17 13:06:23,114 INFO L268 CegarLoopResult]: For program point L580(line 580) no Hoare annotation was computed. [2020-07-17 13:06:23,114 INFO L268 CegarLoopResult]: For program point L514(line 514) no Hoare annotation was computed. [2020-07-17 13:06:23,114 INFO L271 CegarLoopResult]: At program point L766(line 766) the Hoare annotation is: true [2020-07-17 13:06:23,114 INFO L264 CegarLoopResult]: At program point L634(line 634) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:23,114 INFO L264 CegarLoopResult]: At program point L890(line 890) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:23,115 INFO L264 CegarLoopResult]: At program point L890-1(line 890) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:23,115 INFO L264 CegarLoopResult]: At program point L890-2(line 890) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:23,115 INFO L264 CegarLoopResult]: At program point L890-3(line 890) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:23,115 INFO L264 CegarLoopResult]: At program point L151(line 151) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:23,115 INFO L264 CegarLoopResult]: At program point L886(line 886) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:23,115 INFO L264 CegarLoopResult]: At program point L886-1(line 886) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:23,115 INFO L264 CegarLoopResult]: At program point L886-2(line 886) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:23,115 INFO L264 CegarLoopResult]: At program point L886-3(line 886) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:23,116 INFO L264 CegarLoopResult]: At program point L626(line 626) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:23,116 INFO L264 CegarLoopResult]: At program point L882(line 882) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:23,116 INFO L264 CegarLoopResult]: At program point L886-4(line 886) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:23,116 INFO L271 CegarLoopResult]: At program point L498(line 498) the Hoare annotation is: true [2020-07-17 13:06:23,116 INFO L264 CegarLoopResult]: At program point L626-1(line 626) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:23,116 INFO L264 CegarLoopResult]: At program point L882-1(line 882) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:23,116 INFO L264 CegarLoopResult]: At program point L882-2(line 882) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:23,116 INFO L264 CegarLoopResult]: At program point L882-3(line 882) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:23,117 INFO L264 CegarLoopResult]: At program point L878(line 878) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:23,117 INFO L264 CegarLoopResult]: At program point L878-1(line 878) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:23,117 INFO L264 CegarLoopResult]: At program point L878-2(line 878) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:23,117 INFO L264 CegarLoopResult]: At program point L878-3(line 878) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:23,117 INFO L264 CegarLoopResult]: At program point L874(line 874) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:23,117 INFO L264 CegarLoopResult]: At program point L878-4(line 878) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:23,117 INFO L264 CegarLoopResult]: At program point L874-1(line 874) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:23,117 INFO L264 CegarLoopResult]: At program point L878-5(line 878) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:23,117 INFO L264 CegarLoopResult]: At program point L680(line 680) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:23,118 INFO L264 CegarLoopResult]: At program point L874-2(line 874) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:23,118 INFO L264 CegarLoopResult]: At program point L878-6(line 878) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:23,118 INFO L264 CegarLoopResult]: At program point L874-3(line 874) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:23,118 INFO L264 CegarLoopResult]: At program point L878-7(line 878) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:23,118 INFO L264 CegarLoopResult]: At program point L870(line 870) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:23,118 INFO L264 CegarLoopResult]: At program point L874-4(line 874) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:23,118 INFO L264 CegarLoopResult]: At program point L870-1(line 870) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:23,118 INFO L264 CegarLoopResult]: At program point L870-2(line 870) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:23,118 INFO L264 CegarLoopResult]: At program point L870-3(line 870) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:23,118 INFO L264 CegarLoopResult]: At program point L866(line 866) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:23,118 INFO L264 CegarLoopResult]: At program point L672(line 672) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:23,118 INFO L264 CegarLoopResult]: At program point L-1(line -1) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:23,119 INFO L264 CegarLoopResult]: At program point L672-1(line 672) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:23,119 INFO L264 CegarLoopResult]: At program point L255(line 255) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:23,119 INFO L264 CegarLoopResult]: At program point L-1-1(line -1) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:23,119 INFO L264 CegarLoopResult]: At program point L152(line 152) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:23,119 INFO L264 CegarLoopResult]: At program point L627(line 627) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:23,119 INFO L264 CegarLoopResult]: At program point L673(line 673) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:23,119 INFO L271 CegarLoopResult]: At program point ULTIMATE.initFINAL(line -1) the Hoare annotation is: true [2020-07-17 13:06:23,119 INFO L264 CegarLoopResult]: At program point L892(line 892) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:23,119 INFO L264 CegarLoopResult]: At program point L892-1(line 892) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:23,119 INFO L264 CegarLoopResult]: At program point L892-2(line 892) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:23,119 INFO L264 CegarLoopResult]: At program point L203(line 203) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:23,119 INFO L264 CegarLoopResult]: At program point L203-1(line 203) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:23,119 INFO L271 CegarLoopResult]: At program point L765(line 765) the Hoare annotation is: true [2020-07-17 13:06:23,120 INFO L264 CegarLoopResult]: At program point L633(line 633) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:23,120 INFO L264 CegarLoopResult]: At program point L216(line 216) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:23,120 INFO L264 CegarLoopResult]: At program point L633-1(line 633) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:23,120 INFO L264 CegarLoopResult]: At program point L216-1(line 216) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:23,120 INFO L264 CegarLoopResult]: At program point L216-2(line 216) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:23,120 INFO L264 CegarLoopResult]: At program point L212(line 212) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:23,120 INFO L264 CegarLoopResult]: At program point L212-1(line 212) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:23,120 INFO L264 CegarLoopResult]: At program point L212-2(line 212) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:23,120 INFO L264 CegarLoopResult]: At program point L212-3(line 212) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:23,120 INFO L264 CegarLoopResult]: At program point L208(line 208) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:23,120 INFO L264 CegarLoopResult]: At program point L208-1(line 208) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:23,120 INFO L264 CegarLoopResult]: At program point L208-2(line 208) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:23,120 INFO L264 CegarLoopResult]: At program point L208-3(line 208) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:23,121 INFO L264 CegarLoopResult]: At program point L204(line 204) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:23,121 INFO L264 CegarLoopResult]: At program point L208-4(line 208) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:23,121 INFO L264 CegarLoopResult]: At program point L204-1(line 204) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:23,121 INFO L264 CegarLoopResult]: At program point L208-5(line 208) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:23,121 INFO L264 CegarLoopResult]: At program point L204-2(line 204) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:23,121 INFO L264 CegarLoopResult]: At program point ULTIMATE.initENTRY(line -1) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string2.base| |old(#t~string2.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string2.offset| |old(#t~string2.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string44.base| |old(#t~string44.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|)) [2020-07-17 13:06:23,121 INFO L264 CegarLoopResult]: At program point L204-3(line 204) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:23,121 INFO L264 CegarLoopResult]: At program point L204-4(line 204) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:23,121 INFO L264 CegarLoopResult]: At program point L204-5(line 204) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:23,121 INFO L264 CegarLoopResult]: At program point L679(line 679) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:23,122 INFO L264 CegarLoopResult]: At program point L204-6(line 204) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:23,122 INFO L264 CegarLoopResult]: At program point L679-1(line 679) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:23,122 INFO L264 CegarLoopResult]: At program point L204-7(line 204) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:23,122 INFO L271 CegarLoopResult]: At program point ULTIMATE.initEXIT(line -1) the Hoare annotation is: true [2020-07-17 13:06:23,122 INFO L271 CegarLoopResult]: At program point activatePumpFINAL(lines 825 832) the Hoare annotation is: true [2020-07-17 13:06:23,122 INFO L271 CegarLoopResult]: At program point activatePumpEXIT(lines 825 832) the Hoare annotation is: true [2020-07-17 13:06:23,122 INFO L264 CegarLoopResult]: At program point activatePumpENTRY(lines 825 832) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:06:23,122 INFO L268 CegarLoopResult]: For program point getWaterLevelENTRY(lines 221 229) no Hoare annotation was computed. [2020-07-17 13:06:23,122 INFO L268 CegarLoopResult]: For program point L225(line 225) no Hoare annotation was computed. [2020-07-17 13:06:23,122 INFO L268 CegarLoopResult]: For program point getWaterLevelFINAL(lines 221 229) no Hoare annotation was computed. [2020-07-17 13:06:23,122 INFO L268 CegarLoopResult]: For program point getWaterLevelEXIT(lines 221 229) no Hoare annotation was computed. [2020-07-17 13:06:23,122 INFO L268 CegarLoopResult]: For program point L226(line 226) no Hoare annotation was computed. [2020-07-17 13:06:23,122 INFO L271 CegarLoopResult]: At program point isHighWaterLevelEXIT(lines 897 915) the Hoare annotation is: true [2020-07-17 13:06:23,123 INFO L271 CegarLoopResult]: At program point isHighWaterLevelENTRY(lines 897 915) the Hoare annotation is: true [2020-07-17 13:06:23,123 INFO L271 CegarLoopResult]: At program point L912(line 912) the Hoare annotation is: true [2020-07-17 13:06:23,123 INFO L271 CegarLoopResult]: At program point L909(line 909) the Hoare annotation is: true [2020-07-17 13:06:23,123 INFO L271 CegarLoopResult]: At program point L907(line 907) the Hoare annotation is: true [2020-07-17 13:06:23,123 INFO L271 CegarLoopResult]: At program point L906(lines 906 910) the Hoare annotation is: true [2020-07-17 13:06:23,123 INFO L271 CegarLoopResult]: At program point L904(line 904) the Hoare annotation is: true [2020-07-17 13:06:23,123 INFO L271 CegarLoopResult]: At program point L906-2(lines 906 910) the Hoare annotation is: true [2020-07-17 13:06:23,123 INFO L271 CegarLoopResult]: At program point L904-1(line 904) the Hoare annotation is: true [2020-07-17 13:06:23,123 INFO L271 CegarLoopResult]: At program point L904-2(line 904) the Hoare annotation is: true [2020-07-17 13:06:23,124 INFO L271 CegarLoopResult]: At program point L904-3(line 904) the Hoare annotation is: true [2020-07-17 13:06:23,124 INFO L271 CegarLoopResult]: At program point isHighWaterLevelFINAL(lines 897 915) the Hoare annotation is: true [2020-07-17 13:06:23,124 INFO L271 CegarLoopResult]: At program point L900(line 900) the Hoare annotation is: true [2020-07-17 13:06:23,124 INFO L271 CegarLoopResult]: At program point L899(line 899) the Hoare annotation is: true [2020-07-17 13:06:23,124 INFO L264 CegarLoopResult]: At program point changeMethaneLevelENTRY(lines 177 188) the Hoare annotation is: (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) [2020-07-17 13:06:23,124 INFO L264 CegarLoopResult]: At program point L184(line 184) the Hoare annotation is: (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) [2020-07-17 13:06:23,124 INFO L264 CegarLoopResult]: At program point L182(line 182) the Hoare annotation is: (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) [2020-07-17 13:06:23,124 INFO L271 CegarLoopResult]: At program point changeMethaneLevelEXIT(lines 177 188) the Hoare annotation is: true [2020-07-17 13:06:23,124 INFO L271 CegarLoopResult]: At program point L181-1(lines 177 188) the Hoare annotation is: true [2020-07-17 13:06:23,125 INFO L268 CegarLoopResult]: For program point L-1(line -1) no Hoare annotation was computed. [2020-07-17 13:06:23,125 INFO L268 CegarLoopResult]: For program point ##fun~int~X~int~TO~intEXIT(line -1) no Hoare annotation was computed. [2020-07-17 13:06:23,125 INFO L268 CegarLoopResult]: For program point ##fun~int~X~int~TO~intENTRY(line -1) no Hoare annotation was computed. [2020-07-17 13:06:23,125 INFO L268 CegarLoopResult]: For program point ##fun~int~X~int~TO~intFINAL(line -1) no Hoare annotation was computed. [2020-07-17 13:06:23,125 INFO L264 CegarLoopResult]: At program point timeShiftENTRY(lines 768 791) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~waterLevel~0)| ~waterLevel~0) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) [2020-07-17 13:06:23,125 INFO L264 CegarLoopResult]: At program point L781(line 781) the Hoare annotation is: (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0) [2020-07-17 13:06:23,125 INFO L264 CegarLoopResult]: At program point L779(lines 779 785) the Hoare annotation is: (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0) [2020-07-17 13:06:23,125 INFO L271 CegarLoopResult]: At program point timeShiftEXIT(lines 768 791) the Hoare annotation is: true [2020-07-17 13:06:23,125 INFO L271 CegarLoopResult]: At program point timeShiftFINAL(lines 768 791) the Hoare annotation is: true [2020-07-17 13:06:23,126 INFO L264 CegarLoopResult]: At program point L774(line 774) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~waterLevel~0)| ~waterLevel~0) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) [2020-07-17 13:06:23,126 INFO L264 CegarLoopResult]: At program point L772(lines 771 790) the Hoare annotation is: (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0) [2020-07-17 13:06:23,126 INFO L271 CegarLoopResult]: At program point cleanupEXIT(lines 42 71) the Hoare annotation is: true [2020-07-17 13:06:23,126 INFO L271 CegarLoopResult]: At program point L56(lines 56 60) the Hoare annotation is: true [2020-07-17 13:06:23,126 INFO L271 CegarLoopResult]: At program point L56-1(lines 56 60) the Hoare annotation is: true [2020-07-17 13:06:23,126 INFO L271 CegarLoopResult]: At program point L52-2(lines 52 66) the Hoare annotation is: true [2020-07-17 13:06:23,126 INFO L264 CegarLoopResult]: At program point L48(line 48) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~waterLevel~0)| ~waterLevel~0) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) [2020-07-17 13:06:23,126 INFO L271 CegarLoopResult]: At program point L48-1(line 48) the Hoare annotation is: true [2020-07-17 13:06:23,126 INFO L264 CegarLoopResult]: At program point L44(line 44) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~waterLevel~0)| ~waterLevel~0) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) [2020-07-17 13:06:23,127 INFO L271 CegarLoopResult]: At program point L67(lines 42 71) the Hoare annotation is: true [2020-07-17 13:06:23,127 INFO L271 CegarLoopResult]: At program point L63(line 63) the Hoare annotation is: true [2020-07-17 13:06:23,127 INFO L264 CegarLoopResult]: At program point cleanupENTRY(lines 42 71) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~waterLevel~0)| ~waterLevel~0) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) [2020-07-17 13:06:23,127 INFO L271 CegarLoopResult]: At program point L53(line 53) the Hoare annotation is: true [2020-07-17 13:06:23,127 INFO L271 CegarLoopResult]: At program point isMethaneLevelCriticalENTRY(lines 189 197) the Hoare annotation is: true [2020-07-17 13:06:23,127 INFO L271 CegarLoopResult]: At program point L193(line 193) the Hoare annotation is: true [2020-07-17 13:06:23,127 INFO L271 CegarLoopResult]: At program point isMethaneLevelCriticalFINAL(lines 189 197) the Hoare annotation is: true [2020-07-17 13:06:23,127 INFO L271 CegarLoopResult]: At program point L194(line 194) the Hoare annotation is: true [2020-07-17 13:06:23,127 INFO L271 CegarLoopResult]: At program point isMethaneLevelCriticalEXIT(lines 189 197) the Hoare annotation is: true [2020-07-17 13:06:23,128 INFO L264 CegarLoopResult]: At program point lowerWaterLevelENTRY(lines 153 164) the Hoare annotation is: (= |old(~waterLevel~0)| ~waterLevel~0) [2020-07-17 13:06:23,128 INFO L264 CegarLoopResult]: At program point L158(line 158) the Hoare annotation is: (= |old(~waterLevel~0)| ~waterLevel~0) [2020-07-17 13:06:23,128 INFO L271 CegarLoopResult]: At program point L157-1(lines 153 164) the Hoare annotation is: true [2020-07-17 13:06:23,128 INFO L271 CegarLoopResult]: At program point lowerWaterLevelEXIT(lines 153 164) the Hoare annotation is: true [2020-07-17 13:06:23,128 INFO L271 CegarLoopResult]: At program point setupEXIT(lines 99 105) the Hoare annotation is: true [2020-07-17 13:06:23,128 INFO L271 CegarLoopResult]: At program point setupFINAL(lines 99 105) the Hoare annotation is: true [2020-07-17 13:06:23,128 INFO L271 CegarLoopResult]: At program point ULTIMATE.startEXIT(line -1) the Hoare annotation is: true [2020-07-17 13:06:23,128 INFO L271 CegarLoopResult]: At program point L-1(line -1) the Hoare annotation is: true [2020-07-17 13:06:23,128 INFO L271 CegarLoopResult]: At program point ULTIMATE.startENTRY(line -1) the Hoare annotation is: true [2020-07-17 13:06:23,128 INFO L271 CegarLoopResult]: At program point ULTIMATE.startFINAL(line -1) the Hoare annotation is: true [2020-07-17 13:06:23,129 INFO L271 CegarLoopResult]: At program point startSystemEXIT(lines 916 923) the Hoare annotation is: true [2020-07-17 13:06:23,129 INFO L264 CegarLoopResult]: At program point startSystemENTRY(lines 916 923) the Hoare annotation is: (= |old(~systemActive~0)| ~systemActive~0) [2020-07-17 13:06:23,129 INFO L271 CegarLoopResult]: At program point startSystemFINAL(lines 916 923) the Hoare annotation is: true [2020-07-17 13:06:23,129 INFO L271 CegarLoopResult]: At program point waterRiseEXIT(lines 165 176) the Hoare annotation is: true [2020-07-17 13:06:23,129 INFO L264 CegarLoopResult]: At program point L170(line 170) the Hoare annotation is: (= |old(~waterLevel~0)| ~waterLevel~0) [2020-07-17 13:06:23,129 INFO L271 CegarLoopResult]: At program point L169-1(lines 165 176) the Hoare annotation is: true [2020-07-17 13:06:23,129 INFO L264 CegarLoopResult]: At program point waterRiseENTRY(lines 165 176) the Hoare annotation is: (= |old(~waterLevel~0)| ~waterLevel~0) [2020-07-17 13:06:23,129 INFO L264 CegarLoopResult]: At program point __automaton_failFINAL(lines 245 252) the Hoare annotation is: (or (= 0 ~methAndRunningLastTime~0) (not (<= __utac_acc__Specification2_spec__2_~tmp___0~0 2147483647)) (not (<= 0 (+ __utac_acc__Specification2_spec__2_~tmp___0~0 2147483648))) (= __utac_acc__Specification2_spec__2_~tmp___0~0 0)) [2020-07-17 13:06:23,130 INFO L264 CegarLoopResult]: At program point __automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION(line 249) the Hoare annotation is: (or (= 0 ~methAndRunningLastTime~0) (not (<= __utac_acc__Specification2_spec__2_~tmp___0~0 2147483647)) (not (<= 0 (+ __utac_acc__Specification2_spec__2_~tmp___0~0 2147483648))) (= __utac_acc__Specification2_spec__2_~tmp___0~0 0)) [2020-07-17 13:06:23,130 INFO L271 CegarLoopResult]: At program point __automaton_failENTRY(lines 245 252) the Hoare annotation is: true [2020-07-17 13:06:23,130 INFO L264 CegarLoopResult]: At program point __automaton_failEXIT(lines 245 252) the Hoare annotation is: (or (= 0 ~methAndRunningLastTime~0) (not (<= __utac_acc__Specification2_spec__2_~tmp___0~0 2147483647)) (not (<= 0 (+ __utac_acc__Specification2_spec__2_~tmp___0~0 2147483648))) (= __utac_acc__Specification2_spec__2_~tmp___0~0 0)) [2020-07-17 13:06:23,145 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 17.07 01:06:23 BoogieIcfgContainer [2020-07-17 13:06:23,146 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2020-07-17 13:06:23,147 INFO L168 Benchmark]: Toolchain (without parser) took 19459.60 ms. Allocated memory was 138.4 MB in the beginning and 583.5 MB in the end (delta: 445.1 MB). Free memory was 101.3 MB in the beginning and 276.1 MB in the end (delta: -174.7 MB). Peak memory consumption was 463.9 MB. Max. memory is 7.1 GB. [2020-07-17 13:06:23,148 INFO L168 Benchmark]: CDTParser took 0.17 ms. Allocated memory is still 138.4 MB. Free memory was 120.6 MB in the beginning and 120.3 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. [2020-07-17 13:06:23,149 INFO L168 Benchmark]: CACSL2BoogieTranslator took 568.54 ms. Allocated memory was 138.4 MB in the beginning and 204.5 MB in the end (delta: 66.1 MB). Free memory was 100.9 MB in the beginning and 175.5 MB in the end (delta: -74.6 MB). Peak memory consumption was 30.2 MB. Max. memory is 7.1 GB. [2020-07-17 13:06:23,150 INFO L168 Benchmark]: Boogie Preprocessor took 84.82 ms. Allocated memory is still 204.5 MB. Free memory was 175.5 MB in the beginning and 171.1 MB in the end (delta: 4.4 MB). Peak memory consumption was 4.4 MB. Max. memory is 7.1 GB. [2020-07-17 13:06:23,151 INFO L168 Benchmark]: RCFGBuilder took 1158.61 ms. Allocated memory was 204.5 MB in the beginning and 237.5 MB in the end (delta: 33.0 MB). Free memory was 170.4 MB in the beginning and 181.9 MB in the end (delta: -11.6 MB). Peak memory consumption was 85.9 MB. Max. memory is 7.1 GB. [2020-07-17 13:06:23,152 INFO L168 Benchmark]: TraceAbstraction took 17641.56 ms. Allocated memory was 237.5 MB in the beginning and 583.5 MB in the end (delta: 346.0 MB). Free memory was 181.9 MB in the beginning and 276.1 MB in the end (delta: -94.1 MB). Peak memory consumption was 445.4 MB. Max. memory is 7.1 GB. [2020-07-17 13:06:23,156 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.17 ms. Allocated memory is still 138.4 MB. Free memory was 120.6 MB in the beginning and 120.3 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 568.54 ms. Allocated memory was 138.4 MB in the beginning and 204.5 MB in the end (delta: 66.1 MB). Free memory was 100.9 MB in the beginning and 175.5 MB in the end (delta: -74.6 MB). Peak memory consumption was 30.2 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 84.82 ms. Allocated memory is still 204.5 MB. Free memory was 175.5 MB in the beginning and 171.1 MB in the end (delta: 4.4 MB). Peak memory consumption was 4.4 MB. Max. memory is 7.1 GB. * RCFGBuilder took 1158.61 ms. Allocated memory was 204.5 MB in the beginning and 237.5 MB in the end (delta: 33.0 MB). Free memory was 170.4 MB in the beginning and 181.9 MB in the end (delta: -11.6 MB). Peak memory consumption was 85.9 MB. Max. memory is 7.1 GB. * TraceAbstraction took 17641.56 ms. Allocated memory was 237.5 MB in the beginning and 583.5 MB in the end (delta: 346.0 MB). Free memory was 181.9 MB in the beginning and 276.1 MB in the end (delta: -94.1 MB). Peak memory consumption was 445.4 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 249]: 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: 706]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 705]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 52]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 42]: Loop Invariant Derived loop invariant: 1 - ProcedureContractResult [Line: 312]: Procedure Contract for select_helpers Derived contract for procedure select_helpers: 1 - ProcedureContractResult [Line: 319]: Procedure Contract for valid_product Derived contract for procedure valid_product: 1 - ProcedureContractResult [Line: 122]: Procedure Contract for main Derived contract for procedure main: 1 - ProcedureContractResult [Line: 852]: Procedure Contract for isPumpRunning Derived contract for procedure isPumpRunning: 1 - ProcedureContractResult [Line: 305]: Procedure Contract for select_features Derived contract for procedure select_features: 1 - ProcedureContractResult [Line: 108]: Procedure Contract for runTest Derived contract for procedure runTest: 1 - ProcedureContractResult [Line: 230]: Procedure Contract for isHighWaterSensorDry Derived contract for procedure isHighWaterSensorDry: 1 - ProcedureContractResult [Line: 800]: Procedure Contract for processEnvironment Derived contract for procedure processEnvironment: 1 - ProcedureContractResult [Line: 792]: Procedure Contract for processEnvironment__wrappee__base Derived contract for procedure processEnvironment__wrappee__base: 1 - ProcedureContractResult [Line: 696]: Procedure Contract for test Derived contract for procedure test: 1 - ProcedureContractResult [Line: 264]: Procedure Contract for __utac_acc__Specification2_spec__2 Derived contract for procedure __utac_acc__Specification2_spec__2: 0 <= tmp + 2147483648 && tmp <= 2147483647 - ProcedureContractResult [Line: 256]: Procedure Contract for __utac_acc__Specification2_spec__1 Derived contract for procedure __utac_acc__Specification2_spec__1: 1 - ProcedureContractResult [Line: 825]: Procedure Contract for activatePump Derived contract for procedure activatePump: 1 - ProcedureContractResult [Line: 177]: Procedure Contract for changeMethaneLevel Derived contract for procedure changeMethaneLevel: 1 - ProcedureContractResult [Line: 897]: Procedure Contract for isHighWaterLevel Derived contract for procedure isHighWaterLevel: 1 - ProcedureContractResult [Line: 42]: Procedure Contract for cleanup Derived contract for procedure cleanup: 1 - ProcedureContractResult [Line: 189]: Procedure Contract for isMethaneLevelCritical Derived contract for procedure isMethaneLevelCritical: 1 - ProcedureContractResult [Line: 768]: Procedure Contract for timeShift Derived contract for procedure timeShift: 1 - ProcedureContractResult [Line: 153]: Procedure Contract for lowerWaterLevel Derived contract for procedure lowerWaterLevel: 1 - ProcedureContractResult [Line: 99]: Procedure Contract for setup Derived contract for procedure setup: 1 - ProcedureContractResult [Line: 916]: Procedure Contract for startSystem Derived contract for procedure startSystem: 1 - ProcedureContractResult [Line: 165]: Procedure Contract for waterRise Derived contract for procedure waterRise: 1 - ProcedureContractResult [Line: 245]: Procedure Contract for __automaton_fail Derived contract for procedure __automaton_fail: ((0 == methAndRunningLastTime || !(tmp___0 <= 2147483647)) || !(0 <= tmp___0 + 2147483648)) || tmp___0 == 0 - StatisticsResult: Ultimate Automizer benchmark data CFG has 39 procedures, 619 locations, 1 error locations. Started 1 CEGAR loops. VerificationResult: SAFE, OverallTime: 5.8s, OverallIterations: 1, TraceHistogramMax: 1, AutomataDifference: 4.5s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 11.6s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 243 SDtfs, 248 SDslu, 738 SDs, 0 SdLazy, 962 SolverSat, 53 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 1.5s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 53 GetRequests, 30 SyntacticMatches, 0 SemanticMatches, 23 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 117 ImplicationChecksByTransitivity, 2.9s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=297occurred in iteration=0, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 0.0s AutomataMinimizationTime, 1 MinimizatonAttempts, 0 StatesRemovedByMinimization, 0 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 254 LocationsWithAnnotation, 468 PreInvPairs, 606 NumberOfFragments, 1278 HoareAnnotationTreeSize, 468 FomulaSimplifications, 4700 FormulaSimplificationTreeSizeReduction, 2.6s HoareSimplificationTime, 254 FomulaSimplificationsInter, 19473 FormulaSimplificationTreeSizeReductionInter, 8.8s 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...