/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerC.xml -s ../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf -i ../../../trunk/examples/svcomp/product-lines/minepump_spec3_product60.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.25-267fbe0 [2020-07-17 13:08:21,390 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-17 13:08:21,392 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-17 13:08:21,410 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-17 13:08:21,410 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-17 13:08:21,412 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-17 13:08:21,414 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-17 13:08:21,426 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-17 13:08:21,428 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-17 13:08:21,429 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-17 13:08:21,431 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-17 13:08:21,433 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-17 13:08:21,433 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-17 13:08:21,435 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-17 13:08:21,436 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-17 13:08:21,437 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-17 13:08:21,439 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-17 13:08:21,442 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-17 13:08:21,443 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-17 13:08:21,448 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-17 13:08:21,450 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-17 13:08:21,453 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-17 13:08:21,455 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-17 13:08:21,456 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-17 13:08:21,458 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-07-17 13:08:21,459 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-07-17 13:08:21,459 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-07-17 13:08:21,462 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-07-17 13:08:21,462 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-07-17 13:08:21,465 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-07-17 13:08:21,465 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-07-17 13:08:21,466 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-07-17 13:08:21,467 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-07-17 13:08:21,467 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-07-17 13:08:21,469 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-07-17 13:08:21,469 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-07-17 13:08:21,471 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-07-17 13:08:21,471 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-07-17 13:08:21,472 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-17 13:08:21,472 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-17 13:08:21,474 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-17 13:08:21,474 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 13:08:21,488 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-17 13:08:21,488 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-17 13:08:21,490 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-17 13:08:21,491 INFO L138 SettingsManager]: * sizeof long=4 [2020-07-17 13:08:21,491 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-17 13:08:21,491 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-07-17 13:08:21,491 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-17 13:08:21,492 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-17 13:08:21,492 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-17 13:08:21,492 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-17 13:08:21,493 INFO L138 SettingsManager]: * sizeof long double=12 [2020-07-17 13:08:21,493 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-17 13:08:21,494 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-17 13:08:21,494 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-17 13:08:21,494 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-17 13:08:21,494 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2020-07-17 13:08:21,495 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-17 13:08:21,495 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-17 13:08:21,495 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-17 13:08:21,495 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-17 13:08:21,495 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2020-07-17 13:08:21,496 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-17 13:08:21,496 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2020-07-17 13:08:21,754 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-17 13:08:21,768 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-17 13:08:21,771 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-17 13:08:21,773 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-17 13:08:21,773 INFO L275 PluginConnector]: CDTParser initialized [2020-07-17 13:08:21,774 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/minepump_spec3_product60.cil.c [2020-07-17 13:08:21,846 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/836e8bdad/7a6f6c48dd294c219d9af7969d7ecfde/FLAG824b987be [2020-07-17 13:08:22,361 INFO L306 CDTParser]: Found 1 translation units. [2020-07-17 13:08:22,362 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/minepump_spec3_product60.cil.c [2020-07-17 13:08:22,383 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/836e8bdad/7a6f6c48dd294c219d9af7969d7ecfde/FLAG824b987be [2020-07-17 13:08:22,679 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/836e8bdad/7a6f6c48dd294c219d9af7969d7ecfde [2020-07-17 13:08:22,688 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-17 13:08:22,691 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-07-17 13:08:22,692 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-17 13:08:22,692 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-17 13:08:22,695 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-17 13:08:22,696 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.07 01:08:22" (1/1) ... [2020-07-17 13:08:22,699 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@38e6e62e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 01:08:22, skipping insertion in model container [2020-07-17 13:08:22,699 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.07 01:08:22" (1/1) ... [2020-07-17 13:08:22,706 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-17 13:08:22,749 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-17 13:08:23,069 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-17 13:08:23,170 INFO L203 MainTranslator]: Completed pre-run [2020-07-17 13:08:23,313 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-17 13:08:23,353 INFO L208 MainTranslator]: Completed translation [2020-07-17 13:08:23,353 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 01:08:23 WrapperNode [2020-07-17 13:08:23,354 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-17 13:08:23,354 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-07-17 13:08:23,354 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-07-17 13:08:23,354 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-07-17 13:08:23,364 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 01:08:23" (1/1) ... [2020-07-17 13:08:23,364 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 01:08:23" (1/1) ... [2020-07-17 13:08:23,385 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 01:08:23" (1/1) ... [2020-07-17 13:08:23,385 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 01:08:23" (1/1) ... [2020-07-17 13:08:23,415 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 01:08:23" (1/1) ... [2020-07-17 13:08:23,426 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 01:08:23" (1/1) ... [2020-07-17 13:08:23,431 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 01:08:23" (1/1) ... [2020-07-17 13:08:23,438 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-07-17 13:08:23,439 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-07-17 13:08:23,439 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-07-17 13:08:23,439 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-07-17 13:08:23,440 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 01:08:23" (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 13:08:23,498 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-07-17 13:08:23,498 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-07-17 13:08:23,498 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2020-07-17 13:08:23,498 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2020-07-17 13:08:23,498 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2020-07-17 13:08:23,499 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__base [2020-07-17 13:08:23,499 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__highWaterSensor [2020-07-17 13:08:23,499 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment [2020-07-17 13:08:23,499 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump__wrappee__lowWaterSensor [2020-07-17 13:08:23,499 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump [2020-07-17 13:08:23,499 INFO L138 BoogieDeclarations]: Found implementation of procedure deactivatePump [2020-07-17 13:08:23,500 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneAlarm [2020-07-17 13:08:23,500 INFO L138 BoogieDeclarations]: Found implementation of procedure isPumpRunning [2020-07-17 13:08:23,501 INFO L138 BoogieDeclarations]: Found implementation of procedure printPump [2020-07-17 13:08:23,501 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterLevel [2020-07-17 13:08:23,501 INFO L138 BoogieDeclarations]: Found implementation of procedure isLowWaterLevel [2020-07-17 13:08:23,501 INFO L138 BoogieDeclarations]: Found implementation of procedure stopSystem [2020-07-17 13:08:23,501 INFO L138 BoogieDeclarations]: Found implementation of procedure startSystem [2020-07-17 13:08:23,502 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification3_spec__1 [2020-07-17 13:08:23,502 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2020-07-17 13:08:23,503 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2020-07-17 13:08:23,503 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2020-07-17 13:08:23,505 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2020-07-17 13:08:23,506 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2020-07-17 13:08:23,506 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2020-07-17 13:08:23,506 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2020-07-17 13:08:23,506 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2020-07-17 13:08:23,506 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2020-07-17 13:08:23,506 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2020-07-17 13:08:23,507 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2020-07-17 13:08:23,507 INFO L138 BoogieDeclarations]: Found implementation of procedure lowerWaterLevel [2020-07-17 13:08:23,507 INFO L138 BoogieDeclarations]: Found implementation of procedure waterRise [2020-07-17 13:08:23,507 INFO L138 BoogieDeclarations]: Found implementation of procedure changeMethaneLevel [2020-07-17 13:08:23,507 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneLevelCritical [2020-07-17 13:08:23,507 INFO L138 BoogieDeclarations]: Found implementation of procedure printEnvironment [2020-07-17 13:08:23,508 INFO L138 BoogieDeclarations]: Found implementation of procedure getWaterLevel [2020-07-17 13:08:23,508 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterSensorDry [2020-07-17 13:08:23,508 INFO L138 BoogieDeclarations]: Found implementation of procedure isLowWaterSensorDry [2020-07-17 13:08:23,508 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2020-07-17 13:08:23,508 INFO L138 BoogieDeclarations]: Found implementation of procedure Specification2 [2020-07-17 13:08:23,508 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2020-07-17 13:08:23,508 INFO L138 BoogieDeclarations]: Found implementation of procedure runTest [2020-07-17 13:08:23,509 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-07-17 13:08:23,509 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-07-17 13:08:23,509 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-07-17 13:08:23,509 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2020-07-17 13:08:23,509 INFO L130 BoogieDeclarations]: Found specification of procedure waterRise [2020-07-17 13:08:23,509 INFO L130 BoogieDeclarations]: Found specification of procedure changeMethaneLevel [2020-07-17 13:08:23,510 INFO L130 BoogieDeclarations]: Found specification of procedure startSystem [2020-07-17 13:08:23,510 INFO L130 BoogieDeclarations]: Found specification of procedure stopSystem [2020-07-17 13:08:23,510 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2020-07-17 13:08:23,510 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2020-07-17 13:08:23,510 INFO L130 BoogieDeclarations]: Found specification of procedure test [2020-07-17 13:08:23,510 INFO L130 BoogieDeclarations]: Found specification of procedure lowerWaterLevel [2020-07-17 13:08:23,510 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneLevelCritical [2020-07-17 13:08:23,511 INFO L130 BoogieDeclarations]: Found specification of procedure printEnvironment [2020-07-17 13:08:23,511 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterSensorDry [2020-07-17 13:08:23,511 INFO L130 BoogieDeclarations]: Found specification of procedure isLowWaterSensorDry [2020-07-17 13:08:23,511 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump [2020-07-17 13:08:23,511 INFO L130 BoogieDeclarations]: Found specification of procedure deactivatePump [2020-07-17 13:08:23,512 INFO L130 BoogieDeclarations]: Found specification of procedure isPumpRunning [2020-07-17 13:08:23,512 INFO L130 BoogieDeclarations]: Found specification of procedure printPump [2020-07-17 13:08:23,512 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification3_spec__1 [2020-07-17 13:08:23,512 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment [2020-07-17 13:08:23,512 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__base [2020-07-17 13:08:23,512 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterLevel [2020-07-17 13:08:23,512 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__highWaterSensor [2020-07-17 13:08:23,513 INFO L130 BoogieDeclarations]: Found specification of procedure isLowWaterLevel [2020-07-17 13:08:23,513 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump__wrappee__lowWaterSensor [2020-07-17 13:08:23,513 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneAlarm [2020-07-17 13:08:23,513 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-07-17 13:08:23,513 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2020-07-17 13:08:23,513 INFO L130 BoogieDeclarations]: Found specification of procedure getWaterLevel [2020-07-17 13:08:23,513 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2020-07-17 13:08:23,514 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-07-17 13:08:23,514 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-07-17 13:08:23,514 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2020-07-17 13:08:23,514 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-07-17 13:08:23,514 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-07-17 13:08:23,515 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-07-17 13:08:23,515 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-07-17 13:08:23,515 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2020-07-17 13:08:23,516 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-07-17 13:08:23,516 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2020-07-17 13:08:23,516 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2020-07-17 13:08:23,516 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-07-17 13:08:23,516 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2020-07-17 13:08:23,517 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2020-07-17 13:08:23,518 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2020-07-17 13:08:23,518 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2020-07-17 13:08:23,518 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2020-07-17 13:08:23,518 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2020-07-17 13:08:23,518 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2020-07-17 13:08:23,518 INFO L130 BoogieDeclarations]: Found specification of procedure Specification2 [2020-07-17 13:08:23,519 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2020-07-17 13:08:23,519 INFO L130 BoogieDeclarations]: Found specification of procedure runTest [2020-07-17 13:08:23,519 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-07-17 13:08:23,519 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-07-17 13:08:23,519 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-07-17 13:08:23,520 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-07-17 13:08:24,543 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-07-17 13:08:24,543 INFO L295 CfgBuilder]: Removed 5 assume(true) statements. [2020-07-17 13:08:24,550 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.07 01:08:24 BoogieIcfgContainer [2020-07-17 13:08:24,550 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-07-17 13:08:24,551 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-07-17 13:08:24,551 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-07-17 13:08:24,554 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-07-17 13:08:24,555 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 17.07 01:08:22" (1/3) ... [2020-07-17 13:08:24,556 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7fdbe051 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 17.07 01:08:24, skipping insertion in model container [2020-07-17 13:08:24,556 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 01:08:23" (2/3) ... [2020-07-17 13:08:24,556 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7fdbe051 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 17.07 01:08:24, skipping insertion in model container [2020-07-17 13:08:24,556 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.07 01:08:24" (3/3) ... [2020-07-17 13:08:24,558 INFO L109 eAbstractionObserver]: Analyzing ICFG minepump_spec3_product60.cil.c [2020-07-17 13:08:24,568 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:AcceleratedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-07-17 13:08:24,576 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-07-17 13:08:24,589 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-07-17 13:08:24,610 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-07-17 13:08:24,611 INFO L376 AbstractCegarLoop]: Hoare is true [2020-07-17 13:08:24,611 INFO L377 AbstractCegarLoop]: Compute interpolants for AcceleratedInterpolation [2020-07-17 13:08:24,611 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-07-17 13:08:24,611 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-07-17 13:08:24,612 INFO L380 AbstractCegarLoop]: Difference is false [2020-07-17 13:08:24,612 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-07-17 13:08:24,612 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-07-17 13:08:24,633 INFO L276 IsEmpty]: Start isEmpty. Operand 350 states. [2020-07-17 13:08:24,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2020-07-17 13:08:24,655 INFO L414 BasicCegarLoop]: Found error trace [2020-07-17 13:08:24,656 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-17 13:08:24,657 INFO L427 AbstractCegarLoop]: === Iteration 1 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-17 13:08:24,663 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-17 13:08:24,664 INFO L82 PathProgramCache]: Analyzing trace with hash 179280132, now seen corresponding path program 1 times [2020-07-17 13:08:24,673 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-17 13:08:24,673 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [673101162] [2020-07-17 13:08:24,674 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-17 13:08:25,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 13:08:25,428 WARN L193 SmtUtils]: Spent 268.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-17 13:08:25,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 13:08:25,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 13:08:25,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 13:08:25,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 13:08:25,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 13:08:25,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 13:08:25,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 13:08:25,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 13:08:25,561 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 13:08:25,766 INFO L192 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-17 13:08:25,769 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [673101162] [2020-07-17 13:08:25,770 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-17 13:08:25,771 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [15] imperfect sequences [] total 15 [2020-07-17 13:08:25,772 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1936936475] [2020-07-17 13:08:25,779 INFO L459 AbstractCegarLoop]: Interpolant automaton has 15 states [2020-07-17 13:08:25,780 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-17 13:08:25,793 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2020-07-17 13:08:25,795 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=36, Invalid=174, Unknown=0, NotChecked=0, Total=210 [2020-07-17 13:08:25,797 INFO L87 Difference]: Start difference. First operand 350 states. Second operand 15 states. [2020-07-17 13:08:27,429 WARN L193 SmtUtils]: Spent 209.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-17 13:08:27,734 WARN L193 SmtUtils]: Spent 240.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-17 13:08:28,029 WARN L193 SmtUtils]: Spent 204.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-17 13:08:28,312 WARN L193 SmtUtils]: Spent 206.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-17 13:08:28,898 WARN L193 SmtUtils]: Spent 204.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-17 13:08:29,180 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-07-17 13:08:29,474 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-17 13:08:29,738 WARN L193 SmtUtils]: Spent 199.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-17 13:08:30,226 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-07-17 13:08:30,483 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 198 [2020-07-17 13:08:30,732 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-07-17 13:08:30,996 WARN L193 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-17 13:08:31,242 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-17 13:08:31,759 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-17 13:08:31,759 INFO L93 Difference]: Finished difference Result 573 states and 679 transitions. [2020-07-17 13:08:31,760 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2020-07-17 13:08:31,762 INFO L78 Accepts]: Start accepts. Automaton has 15 states. Word has length 153 [2020-07-17 13:08:31,763 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-17 13:08:31,769 INFO L225 Difference]: With dead ends: 573 [2020-07-17 13:08:31,769 INFO L226 Difference]: Without dead ends: 0 [2020-07-17 13:08:31,779 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 60 GetRequests, 34 SyntacticMatches, 0 SemanticMatches, 26 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 143 ImplicationChecksByTransitivity, 3.5s TimeCoverageRelationStatistics Valid=156, Invalid=600, Unknown=0, NotChecked=0, Total=756 [2020-07-17 13:08:31,797 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2020-07-17 13:08:31,803 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2020-07-17 13:08:31,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2020-07-17 13:08:31,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2020-07-17 13:08:31,805 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 153 [2020-07-17 13:08:31,806 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-17 13:08:31,806 INFO L479 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2020-07-17 13:08:31,806 INFO L480 AbstractCegarLoop]: Interpolant automaton has 15 states. [2020-07-17 13:08:31,806 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2020-07-17 13:08:31,806 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-17 13:08:31,807 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-07-17 13:08:31,809 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2020-07-17 13:08:32,512 WARN L193 SmtUtils]: Spent 104.00 ms on a formula simplification that was a NOOP. DAG size: 207 [2020-07-17 13:08:35,213 WARN L193 SmtUtils]: Spent 116.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:08:35,348 WARN L193 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:08:35,504 WARN L193 SmtUtils]: Spent 144.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:08:35,653 WARN L193 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 13 [2020-07-17 13:08:35,808 WARN L193 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 130 DAG size of output: 8 [2020-07-17 13:08:35,939 WARN L193 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:08:36,067 WARN L193 SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 125 DAG size of output: 7 [2020-07-17 13:08:36,198 WARN L193 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:08:36,557 WARN L193 SmtUtils]: Spent 327.00 ms on a formula simplification. DAG size of input: 146 DAG size of output: 8 [2020-07-17 13:08:36,689 WARN L193 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:08:36,813 WARN L193 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:08:36,962 WARN L193 SmtUtils]: Spent 147.00 ms on a formula simplification. DAG size of input: 135 DAG size of output: 13 [2020-07-17 13:08:37,090 WARN L193 SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 13 [2020-07-17 13:08:37,249 WARN L193 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 13 [2020-07-17 13:08:37,386 WARN L193 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 13 [2020-07-17 13:08:37,517 WARN L193 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 13 [2020-07-17 13:08:37,712 WARN L193 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:08:37,830 WARN L193 SmtUtils]: Spent 116.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:08:37,961 WARN L193 SmtUtils]: Spent 116.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:08:38,109 WARN L193 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 13 [2020-07-17 13:08:38,236 WARN L193 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:08:38,369 WARN L193 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 13 [2020-07-17 13:08:38,565 WARN L193 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 132 DAG size of output: 10 [2020-07-17 13:08:38,688 WARN L193 SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:08:38,825 WARN L193 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 125 DAG size of output: 7 [2020-07-17 13:08:38,978 WARN L193 SmtUtils]: Spent 147.00 ms on a formula simplification. DAG size of input: 125 DAG size of output: 7 [2020-07-17 13:08:39,125 WARN L193 SmtUtils]: Spent 144.00 ms on a formula simplification. DAG size of input: 134 DAG size of output: 12 [2020-07-17 13:08:39,251 WARN L193 SmtUtils]: Spent 116.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:08:39,393 WARN L193 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 132 DAG size of output: 10 [2020-07-17 13:08:39,519 WARN L193 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 3 [2020-07-17 13:08:39,658 WARN L193 SmtUtils]: Spent 137.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 13 [2020-07-17 13:08:39,786 WARN L193 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 3 [2020-07-17 13:08:39,959 WARN L193 SmtUtils]: Spent 137.00 ms on a formula simplification. DAG size of input: 131 DAG size of output: 9 [2020-07-17 13:08:40,085 WARN L193 SmtUtils]: Spent 118.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:08:40,216 WARN L193 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:08:40,354 WARN L193 SmtUtils]: Spent 136.00 ms on a formula simplification. DAG size of input: 130 DAG size of output: 8 [2020-07-17 13:08:40,488 WARN L193 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 13 [2020-07-17 13:08:40,619 WARN L193 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 125 DAG size of output: 7 [2020-07-17 13:08:40,744 WARN L193 SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:08:40,882 WARN L193 SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 129 DAG size of output: 7 [2020-07-17 13:08:41,017 WARN L193 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:08:41,138 WARN L193 SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:08:41,273 WARN L193 SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 129 DAG size of output: 7 [2020-07-17 13:08:41,427 WARN L193 SmtUtils]: Spent 135.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:08:41,573 WARN L193 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 13 [2020-07-17 13:08:41,711 WARN L193 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:08:41,879 WARN L193 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:08:42,038 WARN L193 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 137 DAG size of output: 15 [2020-07-17 13:08:42,208 WARN L193 SmtUtils]: Spent 142.00 ms on a formula simplification. DAG size of input: 135 DAG size of output: 13 [2020-07-17 13:08:42,328 WARN L193 SmtUtils]: Spent 118.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:08:42,462 WARN L193 SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:08:42,583 WARN L193 SmtUtils]: Spent 117.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:08:42,703 WARN L193 SmtUtils]: Spent 118.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:08:42,835 WARN L193 SmtUtils]: Spent 130.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 13 [2020-07-17 13:08:42,956 WARN L193 SmtUtils]: Spent 117.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:08:43,075 WARN L193 SmtUtils]: Spent 117.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:08:43,218 WARN L193 SmtUtils]: Spent 132.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 13 [2020-07-17 13:08:43,372 WARN L193 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 125 DAG size of output: 7 [2020-07-17 13:08:43,487 WARN L193 SmtUtils]: Spent 113.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:08:43,618 WARN L193 SmtUtils]: Spent 118.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:08:43,741 WARN L193 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:08:43,881 WARN L193 SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 13 [2020-07-17 13:08:44,009 WARN L193 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 13 [2020-07-17 13:08:44,129 WARN L193 SmtUtils]: Spent 117.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:08:44,342 WARN L193 SmtUtils]: Spent 209.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-17 13:08:44,464 WARN L193 SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:08:44,583 WARN L193 SmtUtils]: Spent 116.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:08:44,711 WARN L193 SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 13 [2020-07-17 13:08:44,827 WARN L193 SmtUtils]: Spent 114.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:08:44,953 WARN L193 SmtUtils]: Spent 117.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:08:45,097 WARN L193 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 13 [2020-07-17 13:08:45,230 WARN L193 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 13 [2020-07-17 13:08:45,356 WARN L193 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:08:45,477 WARN L193 SmtUtils]: Spent 118.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:08:45,613 WARN L193 SmtUtils]: Spent 118.00 ms on a formula simplification. DAG size of input: 125 DAG size of output: 7 [2020-07-17 13:08:45,885 WARN L193 SmtUtils]: Spent 269.00 ms on a formula simplification. DAG size of input: 146 DAG size of output: 8 [2020-07-17 13:08:46,013 WARN L193 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 13 [2020-07-17 13:08:46,141 WARN L193 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 125 DAG size of output: 7 [2020-07-17 13:08:46,281 WARN L193 SmtUtils]: Spent 137.00 ms on a formula simplification. DAG size of input: 132 DAG size of output: 10 [2020-07-17 13:08:46,286 INFO L268 CegarLoopResult]: For program point L481(line 481) no Hoare annotation was computed. [2020-07-17 13:08:46,287 INFO L268 CegarLoopResult]: For program point L477(line 477) no Hoare annotation was computed. [2020-07-17 13:08:46,287 INFO L268 CegarLoopResult]: For program point L473(line 473) no Hoare annotation was computed. [2020-07-17 13:08:46,287 INFO L268 CegarLoopResult]: For program point L502(line 502) no Hoare annotation was computed. [2020-07-17 13:08:46,287 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_freeFINAL(lines 451 506) no Hoare annotation was computed. [2020-07-17 13:08:46,287 INFO L268 CegarLoopResult]: For program point L498(lines 475 499) no Hoare annotation was computed. [2020-07-17 13:08:46,287 INFO L268 CegarLoopResult]: For program point L465(line 465) no Hoare annotation was computed. [2020-07-17 13:08:46,287 INFO L268 CegarLoopResult]: For program point L494(line 494) no Hoare annotation was computed. [2020-07-17 13:08:46,288 INFO L268 CegarLoopResult]: For program point L461(line 461) no Hoare annotation was computed. [2020-07-17 13:08:46,288 INFO L268 CegarLoopResult]: For program point L490(line 490) no Hoare annotation was computed. [2020-07-17 13:08:46,288 INFO L268 CegarLoopResult]: For program point L457(line 457) no Hoare annotation was computed. [2020-07-17 13:08:46,288 INFO L268 CegarLoopResult]: For program point L453(line 453) no Hoare annotation was computed. [2020-07-17 13:08:46,288 INFO L268 CegarLoopResult]: For program point L482(lines 482 486) no Hoare annotation was computed. [2020-07-17 13:08:46,288 INFO L268 CegarLoopResult]: For program point L482-1(lines 482 486) no Hoare annotation was computed. [2020-07-17 13:08:46,288 INFO L268 CegarLoopResult]: For program point L474(line 474) no Hoare annotation was computed. [2020-07-17 13:08:46,289 INFO L268 CegarLoopResult]: For program point L474-1(line 474) no Hoare annotation was computed. [2020-07-17 13:08:46,289 INFO L268 CegarLoopResult]: For program point L474-2(line 474) no Hoare annotation was computed. [2020-07-17 13:08:46,289 INFO L268 CegarLoopResult]: For program point L503(line 503) no Hoare annotation was computed. [2020-07-17 13:08:46,289 INFO L268 CegarLoopResult]: For program point L470(line 470) no Hoare annotation was computed. [2020-07-17 13:08:46,289 INFO L268 CegarLoopResult]: For program point L466(line 466) no Hoare annotation was computed. [2020-07-17 13:08:46,289 INFO L268 CegarLoopResult]: For program point L495(line 495) no Hoare annotation was computed. [2020-07-17 13:08:46,289 INFO L268 CegarLoopResult]: For program point L462(line 462) no Hoare annotation was computed. [2020-07-17 13:08:46,290 INFO L268 CegarLoopResult]: For program point L495-1(lines 476 497) no Hoare annotation was computed. [2020-07-17 13:08:46,290 INFO L268 CegarLoopResult]: For program point L491(line 491) no Hoare annotation was computed. [2020-07-17 13:08:46,290 INFO L268 CegarLoopResult]: For program point L458(line 458) no Hoare annotation was computed. [2020-07-17 13:08:46,290 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_freeEXIT(lines 451 506) no Hoare annotation was computed. [2020-07-17 13:08:46,290 INFO L268 CegarLoopResult]: For program point L454(line 454) no Hoare annotation was computed. [2020-07-17 13:08:46,290 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_freeENTRY(lines 451 506) no Hoare annotation was computed. [2020-07-17 13:08:46,290 INFO L268 CegarLoopResult]: For program point L471(line 471) no Hoare annotation was computed. [2020-07-17 13:08:46,290 INFO L268 CegarLoopResult]: For program point L467(line 467) no Hoare annotation was computed. [2020-07-17 13:08:46,291 INFO L268 CegarLoopResult]: For program point L463(line 463) no Hoare annotation was computed. [2020-07-17 13:08:46,291 INFO L268 CegarLoopResult]: For program point L492(line 492) no Hoare annotation was computed. [2020-07-17 13:08:46,291 INFO L268 CegarLoopResult]: For program point L459(line 459) no Hoare annotation was computed. [2020-07-17 13:08:46,291 INFO L268 CegarLoopResult]: For program point L455(line 455) no Hoare annotation was computed. [2020-07-17 13:08:46,291 INFO L268 CegarLoopResult]: For program point L480(line 480) no Hoare annotation was computed. [2020-07-17 13:08:46,291 INFO L268 CegarLoopResult]: For program point L472(line 472) no Hoare annotation was computed. [2020-07-17 13:08:46,291 INFO L268 CegarLoopResult]: For program point L501(line 501) no Hoare annotation was computed. [2020-07-17 13:08:46,292 INFO L268 CegarLoopResult]: For program point L464(line 464) no Hoare annotation was computed. [2020-07-17 13:08:46,292 INFO L268 CegarLoopResult]: For program point L493(line 493) no Hoare annotation was computed. [2020-07-17 13:08:46,292 INFO L268 CegarLoopResult]: For program point L460(line 460) no Hoare annotation was computed. [2020-07-17 13:08:46,292 INFO L268 CegarLoopResult]: For program point L493-1(line 493) no Hoare annotation was computed. [2020-07-17 13:08:46,292 INFO L268 CegarLoopResult]: For program point L493-2(line 493) no Hoare annotation was computed. [2020-07-17 13:08:46,292 INFO L268 CegarLoopResult]: For program point L456(line 456) no Hoare annotation was computed. [2020-07-17 13:08:46,292 INFO L268 CegarLoopResult]: For program point L452(line 452) no Hoare annotation was computed. [2020-07-17 13:08:46,292 INFO L268 CegarLoopResult]: For program point L547-2(line 547) no Hoare annotation was computed. [2020-07-17 13:08:46,292 INFO L268 CegarLoopResult]: For program point L510(line 510) no Hoare annotation was computed. [2020-07-17 13:08:46,293 INFO L268 CegarLoopResult]: For program point L539(lines 539 543) no Hoare annotation was computed. [2020-07-17 13:08:46,293 INFO L268 CegarLoopResult]: For program point L539-1(lines 539 543) no Hoare annotation was computed. [2020-07-17 13:08:46,293 INFO L268 CegarLoopResult]: For program point L531(line 531) no Hoare annotation was computed. [2020-07-17 13:08:46,293 INFO L268 CegarLoopResult]: For program point L531-1(line 531) no Hoare annotation was computed. [2020-07-17 13:08:46,293 INFO L268 CegarLoopResult]: For program point L531-2(line 531) no Hoare annotation was computed. [2020-07-17 13:08:46,293 INFO L268 CegarLoopResult]: For program point L527(line 527) no Hoare annotation was computed. [2020-07-17 13:08:46,293 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_resetENTRY(lines 507 566) no Hoare annotation was computed. [2020-07-17 13:08:46,293 INFO L268 CegarLoopResult]: For program point L556(line 556) no Hoare annotation was computed. [2020-07-17 13:08:46,293 INFO L268 CegarLoopResult]: For program point L523(line 523) no Hoare annotation was computed. [2020-07-17 13:08:46,293 INFO L268 CegarLoopResult]: For program point L556-1(line 556) no Hoare annotation was computed. [2020-07-17 13:08:46,294 INFO L268 CegarLoopResult]: For program point L556-2(line 556) no Hoare annotation was computed. [2020-07-17 13:08:46,294 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_resetEXIT(lines 507 566) no Hoare annotation was computed. [2020-07-17 13:08:46,294 INFO L268 CegarLoopResult]: For program point L552(line 552) no Hoare annotation was computed. [2020-07-17 13:08:46,294 INFO L268 CegarLoopResult]: For program point L519(line 519) no Hoare annotation was computed. [2020-07-17 13:08:46,294 INFO L268 CegarLoopResult]: For program point L552-1(line 552) no Hoare annotation was computed. [2020-07-17 13:08:46,294 INFO L268 CegarLoopResult]: For program point L552-2(line 552) no Hoare annotation was computed. [2020-07-17 13:08:46,294 INFO L268 CegarLoopResult]: For program point L548(line 548) no Hoare annotation was computed. [2020-07-17 13:08:46,294 INFO L268 CegarLoopResult]: For program point L515(line 515) no Hoare annotation was computed. [2020-07-17 13:08:46,294 INFO L268 CegarLoopResult]: For program point L511(line 511) no Hoare annotation was computed. [2020-07-17 13:08:46,294 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_resetFINAL(lines 507 566) no Hoare annotation was computed. [2020-07-17 13:08:46,294 INFO L268 CegarLoopResult]: For program point L528(line 528) no Hoare annotation was computed. [2020-07-17 13:08:46,294 INFO L268 CegarLoopResult]: For program point L524(line 524) no Hoare annotation was computed. [2020-07-17 13:08:46,295 INFO L268 CegarLoopResult]: For program point L553(line 553) no Hoare annotation was computed. [2020-07-17 13:08:46,295 INFO L268 CegarLoopResult]: For program point L520(line 520) no Hoare annotation was computed. [2020-07-17 13:08:46,295 INFO L268 CegarLoopResult]: For program point L549(line 549) no Hoare annotation was computed. [2020-07-17 13:08:46,295 INFO L268 CegarLoopResult]: For program point L516(line 516) no Hoare annotation was computed. [2020-07-17 13:08:46,295 INFO L268 CegarLoopResult]: For program point L512(line 512) no Hoare annotation was computed. [2020-07-17 13:08:46,295 INFO L268 CegarLoopResult]: For program point L508(line 508) no Hoare annotation was computed. [2020-07-17 13:08:46,295 INFO L268 CegarLoopResult]: For program point L537(line 537) no Hoare annotation was computed. [2020-07-17 13:08:46,295 INFO L268 CegarLoopResult]: For program point L533-2(lines 533 558) no Hoare annotation was computed. [2020-07-17 13:08:46,295 INFO L268 CegarLoopResult]: For program point L529(line 529) no Hoare annotation was computed. [2020-07-17 13:08:46,295 INFO L268 CegarLoopResult]: For program point L554(line 554) no Hoare annotation was computed. [2020-07-17 13:08:46,295 INFO L268 CegarLoopResult]: For program point L521(line 521) no Hoare annotation was computed. [2020-07-17 13:08:46,296 INFO L268 CegarLoopResult]: For program point L550(line 550) no Hoare annotation was computed. [2020-07-17 13:08:46,296 INFO L268 CegarLoopResult]: For program point L517(line 517) no Hoare annotation was computed. [2020-07-17 13:08:46,296 INFO L268 CegarLoopResult]: For program point L513(line 513) no Hoare annotation was computed. [2020-07-17 13:08:46,296 INFO L268 CegarLoopResult]: For program point L509(line 509) no Hoare annotation was computed. [2020-07-17 13:08:46,296 INFO L268 CegarLoopResult]: For program point L538(line 538) no Hoare annotation was computed. [2020-07-17 13:08:46,296 INFO L268 CegarLoopResult]: For program point L534(line 534) no Hoare annotation was computed. [2020-07-17 13:08:46,296 INFO L268 CegarLoopResult]: For program point L530(line 530) no Hoare annotation was computed. [2020-07-17 13:08:46,296 INFO L268 CegarLoopResult]: For program point L559(lines 532 560) no Hoare annotation was computed. [2020-07-17 13:08:46,296 INFO L268 CegarLoopResult]: For program point L555(line 555) no Hoare annotation was computed. [2020-07-17 13:08:46,296 INFO L268 CegarLoopResult]: For program point L522(line 522) no Hoare annotation was computed. [2020-07-17 13:08:46,296 INFO L268 CegarLoopResult]: For program point L551(line 551) no Hoare annotation was computed. [2020-07-17 13:08:46,296 INFO L268 CegarLoopResult]: For program point L518(line 518) no Hoare annotation was computed. [2020-07-17 13:08:46,297 INFO L268 CegarLoopResult]: For program point L551-1(line 551) no Hoare annotation was computed. [2020-07-17 13:08:46,297 INFO L268 CegarLoopResult]: For program point L551-2(line 551) no Hoare annotation was computed. [2020-07-17 13:08:46,297 INFO L268 CegarLoopResult]: For program point L547(line 547) no Hoare annotation was computed. [2020-07-17 13:08:46,297 INFO L268 CegarLoopResult]: For program point L514(line 514) no Hoare annotation was computed. [2020-07-17 13:08:46,297 INFO L268 CegarLoopResult]: For program point L547-1(line 547) no Hoare annotation was computed. [2020-07-17 13:08:46,297 INFO L271 CegarLoopResult]: At program point select_helpersFINAL(lines 795 801) the Hoare annotation is: true [2020-07-17 13:08:46,297 INFO L271 CegarLoopResult]: At program point select_helpersEXIT(lines 795 801) the Hoare annotation is: true [2020-07-17 13:08:46,297 INFO L271 CegarLoopResult]: At program point valid_productEXIT(lines 802 810) the Hoare annotation is: true [2020-07-17 13:08:46,297 INFO L271 CegarLoopResult]: At program point valid_productENTRY(lines 802 810) the Hoare annotation is: true [2020-07-17 13:08:46,298 INFO L271 CegarLoopResult]: At program point valid_productFINAL(lines 802 810) the Hoare annotation is: true [2020-07-17 13:08:46,298 INFO L271 CegarLoopResult]: At program point L807(line 807) the Hoare annotation is: true [2020-07-17 13:08:46,298 INFO L271 CegarLoopResult]: At program point L806(line 806) the Hoare annotation is: true [2020-07-17 13:08:46,298 INFO L264 CegarLoopResult]: At program point L993(line 993) the Hoare annotation is: (and (= |old(~systemActive~0)| ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |old(~waterLevel~0)| ~waterLevel~0)) [2020-07-17 13:08:46,298 INFO L264 CegarLoopResult]: At program point L995-2(line 995) the Hoare annotation is: (and (= |old(~systemActive~0)| ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |old(~waterLevel~0)| ~waterLevel~0)) [2020-07-17 13:08:46,298 INFO L264 CegarLoopResult]: At program point L993-1(line 993) the Hoare annotation is: (and (= |old(~systemActive~0)| ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |old(~waterLevel~0)| ~waterLevel~0)) [2020-07-17 13:08:46,298 INFO L264 CegarLoopResult]: At program point mainENTRY(lines 987 1009) the Hoare annotation is: (and (= |old(~systemActive~0)| ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |old(~waterLevel~0)| ~waterLevel~0)) [2020-07-17 13:08:46,298 INFO L264 CegarLoopResult]: At program point L989(line 989) the Hoare annotation is: (and (= |old(~systemActive~0)| ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |old(~waterLevel~0)| ~waterLevel~0)) [2020-07-17 13:08:46,299 INFO L271 CegarLoopResult]: At program point mainEXIT(lines 987 1009) the Hoare annotation is: true [2020-07-17 13:08:46,299 INFO L271 CegarLoopResult]: At program point L1006(line 1006) the Hoare annotation is: true [2020-07-17 13:08:46,299 INFO L271 CegarLoopResult]: At program point mainFINAL(lines 987 1009) the Hoare annotation is: true [2020-07-17 13:08:46,299 INFO L264 CegarLoopResult]: At program point L999(line 999) the Hoare annotation is: (and (= |old(~systemActive~0)| ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |old(~waterLevel~0)| ~waterLevel~0)) [2020-07-17 13:08:46,299 INFO L264 CegarLoopResult]: At program point L999-1(line 999) the Hoare annotation is: (and (= |old(~systemActive~0)| ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |old(~waterLevel~0)| ~waterLevel~0)) [2020-07-17 13:08:46,299 INFO L264 CegarLoopResult]: At program point L997(lines 997 1004) the Hoare annotation is: (and (= |old(~systemActive~0)| ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |old(~waterLevel~0)| ~waterLevel~0)) [2020-07-17 13:08:46,299 INFO L271 CegarLoopResult]: At program point L997-1(lines 997 1004) the Hoare annotation is: true [2020-07-17 13:08:46,299 INFO L264 CegarLoopResult]: At program point L995(line 995) the Hoare annotation is: (and (= |old(~systemActive~0)| ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |old(~waterLevel~0)| ~waterLevel~0)) [2020-07-17 13:08:46,300 INFO L264 CegarLoopResult]: At program point L994(line 994) the Hoare annotation is: (and (= |old(~systemActive~0)| ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |old(~waterLevel~0)| ~waterLevel~0)) [2020-07-17 13:08:46,300 INFO L264 CegarLoopResult]: At program point L995-1(line 995) the Hoare annotation is: (and (= |old(~systemActive~0)| ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |old(~waterLevel~0)| ~waterLevel~0)) [2020-07-17 13:08:46,300 INFO L268 CegarLoopResult]: For program point L961(line 961) no Hoare annotation was computed. [2020-07-17 13:08:46,300 INFO L268 CegarLoopResult]: For program point L960(line 960) no Hoare annotation was computed. [2020-07-17 13:08:46,300 INFO L268 CegarLoopResult]: For program point Specification2EXIT(lines 946 969) no Hoare annotation was computed. [2020-07-17 13:08:46,300 INFO L268 CegarLoopResult]: For program point L959(line 959) no Hoare annotation was computed. [2020-07-17 13:08:46,300 INFO L268 CegarLoopResult]: For program point L958(line 958) no Hoare annotation was computed. [2020-07-17 13:08:46,300 INFO L268 CegarLoopResult]: For program point L957(line 957) no Hoare annotation was computed. [2020-07-17 13:08:46,300 INFO L268 CegarLoopResult]: For program point Specification2ENTRY(lines 946 969) no Hoare annotation was computed. [2020-07-17 13:08:46,300 INFO L268 CegarLoopResult]: For program point L956(line 956) no Hoare annotation was computed. [2020-07-17 13:08:46,301 INFO L268 CegarLoopResult]: For program point Specification2FINAL(lines 946 969) no Hoare annotation was computed. [2020-07-17 13:08:46,301 INFO L268 CegarLoopResult]: For program point L955(line 955) no Hoare annotation was computed. [2020-07-17 13:08:46,301 INFO L268 CegarLoopResult]: For program point L954(line 954) no Hoare annotation was computed. [2020-07-17 13:08:46,301 INFO L268 CegarLoopResult]: For program point L953(line 953) no Hoare annotation was computed. [2020-07-17 13:08:46,301 INFO L268 CegarLoopResult]: For program point L952(line 952) no Hoare annotation was computed. [2020-07-17 13:08:46,301 INFO L268 CegarLoopResult]: For program point L951(line 951) no Hoare annotation was computed. [2020-07-17 13:08:46,301 INFO L268 CegarLoopResult]: For program point L964(line 964) no Hoare annotation was computed. [2020-07-17 13:08:46,301 INFO L268 CegarLoopResult]: For program point L963(line 963) no Hoare annotation was computed. [2020-07-17 13:08:46,301 INFO L268 CegarLoopResult]: For program point L962(line 962) no Hoare annotation was computed. [2020-07-17 13:08:46,301 INFO L271 CegarLoopResult]: At program point stopSystemEXIT(lines 339 353) the Hoare annotation is: true [2020-07-17 13:08:46,302 INFO L264 CegarLoopResult]: At program point L345(line 345) the Hoare annotation is: (and (= |old(~systemActive~0)| ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-07-17 13:08:46,302 INFO L271 CegarLoopResult]: At program point L343(lines 343 349) the Hoare annotation is: true [2020-07-17 13:08:46,302 INFO L264 CegarLoopResult]: At program point stopSystemENTRY(lines 339 353) the Hoare annotation is: (and (= |old(~systemActive~0)| ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-07-17 13:08:46,302 INFO L271 CegarLoopResult]: At program point stopSystemFINAL(lines 339 353) the Hoare annotation is: true [2020-07-17 13:08:46,302 INFO L271 CegarLoopResult]: At program point isPumpRunningEXIT(lines 256 264) the Hoare annotation is: true [2020-07-17 13:08:46,302 INFO L271 CegarLoopResult]: At program point isPumpRunningENTRY(lines 256 264) the Hoare annotation is: true [2020-07-17 13:08:46,303 INFO L271 CegarLoopResult]: At program point isPumpRunningFINAL(lines 256 264) the Hoare annotation is: true [2020-07-17 13:08:46,303 INFO L271 CegarLoopResult]: At program point L261(line 261) the Hoare annotation is: true [2020-07-17 13:08:46,303 INFO L271 CegarLoopResult]: At program point L260(line 260) the Hoare annotation is: true [2020-07-17 13:08:46,303 INFO L271 CegarLoopResult]: At program point isLowWaterLevelENTRY(lines 320 338) the Hoare annotation is: true [2020-07-17 13:08:46,303 INFO L271 CegarLoopResult]: At program point isLowWaterLevelEXIT(lines 320 338) the Hoare annotation is: true [2020-07-17 13:08:46,303 INFO L271 CegarLoopResult]: At program point L335(line 335) the Hoare annotation is: true [2020-07-17 13:08:46,303 INFO L271 CegarLoopResult]: At program point L332(line 332) the Hoare annotation is: true [2020-07-17 13:08:46,304 INFO L271 CegarLoopResult]: At program point L330(line 330) the Hoare annotation is: true [2020-07-17 13:08:46,304 INFO L271 CegarLoopResult]: At program point L329(lines 329 333) the Hoare annotation is: true [2020-07-17 13:08:46,304 INFO L271 CegarLoopResult]: At program point L327(line 327) the Hoare annotation is: true [2020-07-17 13:08:46,304 INFO L271 CegarLoopResult]: At program point L329-2(lines 329 333) the Hoare annotation is: true [2020-07-17 13:08:46,304 INFO L271 CegarLoopResult]: At program point L327-1(line 327) the Hoare annotation is: true [2020-07-17 13:08:46,304 INFO L271 CegarLoopResult]: At program point L327-2(line 327) the Hoare annotation is: true [2020-07-17 13:08:46,304 INFO L271 CegarLoopResult]: At program point L327-3(line 327) the Hoare annotation is: true [2020-07-17 13:08:46,305 INFO L271 CegarLoopResult]: At program point L323(line 323) the Hoare annotation is: true [2020-07-17 13:08:46,305 INFO L271 CegarLoopResult]: At program point L322(line 322) the Hoare annotation is: true [2020-07-17 13:08:46,305 INFO L271 CegarLoopResult]: At program point isLowWaterLevelFINAL(lines 320 338) the Hoare annotation is: true [2020-07-17 13:08:46,305 INFO L268 CegarLoopResult]: For program point L286(line 286) no Hoare annotation was computed. [2020-07-17 13:08:46,305 INFO L268 CegarLoopResult]: For program point L284(lines 284 292) no Hoare annotation was computed. [2020-07-17 13:08:46,305 INFO L268 CegarLoopResult]: For program point L284-2(lines 284 292) no Hoare annotation was computed. [2020-07-17 13:08:46,305 INFO L268 CegarLoopResult]: For program point L278(line 278) no Hoare annotation was computed. [2020-07-17 13:08:46,306 INFO L268 CegarLoopResult]: For program point L274(line 274) no Hoare annotation was computed. [2020-07-17 13:08:46,306 INFO L268 CegarLoopResult]: For program point L272(lines 272 280) no Hoare annotation was computed. [2020-07-17 13:08:46,306 INFO L268 CegarLoopResult]: For program point printPumpFINAL(lines 265 300) no Hoare annotation was computed. [2020-07-17 13:08:46,306 INFO L268 CegarLoopResult]: For program point L272-2(lines 272 280) no Hoare annotation was computed. [2020-07-17 13:08:46,306 INFO L268 CegarLoopResult]: For program point L295(line 295) no Hoare annotation was computed. [2020-07-17 13:08:46,306 INFO L268 CegarLoopResult]: For program point printPumpENTRY(lines 265 300) no Hoare annotation was computed. [2020-07-17 13:08:46,306 INFO L268 CegarLoopResult]: For program point L295-1(line 295) no Hoare annotation was computed. [2020-07-17 13:08:46,306 INFO L268 CegarLoopResult]: For program point printPumpEXIT(lines 265 300) no Hoare annotation was computed. [2020-07-17 13:08:46,307 INFO L268 CegarLoopResult]: For program point L290(line 290) no Hoare annotation was computed. [2020-07-17 13:08:46,307 INFO L271 CegarLoopResult]: At program point select_featuresEXIT(lines 788 794) the Hoare annotation is: true [2020-07-17 13:08:46,307 INFO L271 CegarLoopResult]: At program point select_featuresFINAL(lines 788 794) the Hoare annotation is: true [2020-07-17 13:08:46,307 INFO L268 CegarLoopResult]: For program point L417(line 417) no Hoare annotation was computed. [2020-07-17 13:08:46,307 INFO L268 CegarLoopResult]: For program point L415(line 415) no Hoare annotation was computed. [2020-07-17 13:08:46,307 INFO L268 CegarLoopResult]: For program point L446(line 446) no Hoare annotation was computed. [2020-07-17 13:08:46,307 INFO L268 CegarLoopResult]: For program point L413(line 413) no Hoare annotation was computed. [2020-07-17 13:08:46,307 INFO L268 CegarLoopResult]: For program point L444(line 444) no Hoare annotation was computed. [2020-07-17 13:08:46,307 INFO L268 CegarLoopResult]: For program point L411(line 411) no Hoare annotation was computed. [2020-07-17 13:08:46,307 INFO L268 CegarLoopResult]: For program point L442(line 442) no Hoare annotation was computed. [2020-07-17 13:08:46,307 INFO L268 CegarLoopResult]: For program point L409(line 409) no Hoare annotation was computed. [2020-07-17 13:08:46,307 INFO L268 CegarLoopResult]: For program point L442-1(line 442) no Hoare annotation was computed. [2020-07-17 13:08:46,308 INFO L268 CegarLoopResult]: For program point L440(line 440) no Hoare annotation was computed. [2020-07-17 13:08:46,308 INFO L268 CegarLoopResult]: For program point L442-2(line 442) no Hoare annotation was computed. [2020-07-17 13:08:46,308 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_setFINAL(lines 405 450) no Hoare annotation was computed. [2020-07-17 13:08:46,308 INFO L268 CegarLoopResult]: For program point L438(line 438) no Hoare annotation was computed. [2020-07-17 13:08:46,308 INFO L268 CegarLoopResult]: For program point L405(lines 405 450) no Hoare annotation was computed. [2020-07-17 13:08:46,308 INFO L268 CegarLoopResult]: For program point L405-1(lines 405 450) no Hoare annotation was computed. [2020-07-17 13:08:46,308 INFO L268 CegarLoopResult]: For program point L434(line 434) no Hoare annotation was computed. [2020-07-17 13:08:46,308 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_setENTRY(lines 405 450) no Hoare annotation was computed. [2020-07-17 13:08:46,308 INFO L268 CegarLoopResult]: For program point L430(line 430) no Hoare annotation was computed. [2020-07-17 13:08:46,308 INFO L268 CegarLoopResult]: For program point L428(line 428) no Hoare annotation was computed. [2020-07-17 13:08:46,308 INFO L268 CegarLoopResult]: For program point L428-1(line 428) no Hoare annotation was computed. [2020-07-17 13:08:46,308 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_setEXIT(lines 405 450) no Hoare annotation was computed. [2020-07-17 13:08:46,309 INFO L268 CegarLoopResult]: For program point L422(line 422) no Hoare annotation was computed. [2020-07-17 13:08:46,309 INFO L268 CegarLoopResult]: For program point L420(line 420) no Hoare annotation was computed. [2020-07-17 13:08:46,309 INFO L268 CegarLoopResult]: For program point L418(line 418) no Hoare annotation was computed. [2020-07-17 13:08:46,309 INFO L268 CegarLoopResult]: For program point L416(line 416) no Hoare annotation was computed. [2020-07-17 13:08:46,309 INFO L268 CegarLoopResult]: For program point L414(line 414) no Hoare annotation was computed. [2020-07-17 13:08:46,309 INFO L268 CegarLoopResult]: For program point L445(line 445) no Hoare annotation was computed. [2020-07-17 13:08:46,309 INFO L268 CegarLoopResult]: For program point L412(line 412) no Hoare annotation was computed. [2020-07-17 13:08:46,309 INFO L268 CegarLoopResult]: For program point L443(line 443) no Hoare annotation was computed. [2020-07-17 13:08:46,309 INFO L268 CegarLoopResult]: For program point L410(line 410) no Hoare annotation was computed. [2020-07-17 13:08:46,309 INFO L268 CegarLoopResult]: For program point L441(line 441) no Hoare annotation was computed. [2020-07-17 13:08:46,309 INFO L268 CegarLoopResult]: For program point L408(line 408) no Hoare annotation was computed. [2020-07-17 13:08:46,309 INFO L268 CegarLoopResult]: For program point L439(line 439) no Hoare annotation was computed. [2020-07-17 13:08:46,310 INFO L268 CegarLoopResult]: For program point L437(line 437) no Hoare annotation was computed. [2020-07-17 13:08:46,310 INFO L268 CegarLoopResult]: For program point L435(line 435) no Hoare annotation was computed. [2020-07-17 13:08:46,310 INFO L268 CegarLoopResult]: For program point L435-1(line 435) no Hoare annotation was computed. [2020-07-17 13:08:46,310 INFO L268 CegarLoopResult]: For program point L433(line 433) no Hoare annotation was computed. [2020-07-17 13:08:46,310 INFO L268 CegarLoopResult]: For program point L431(line 431) no Hoare annotation was computed. [2020-07-17 13:08:46,310 INFO L268 CegarLoopResult]: For program point L431-1(line 431) no Hoare annotation was computed. [2020-07-17 13:08:46,310 INFO L268 CegarLoopResult]: For program point L429(line 429) no Hoare annotation was computed. [2020-07-17 13:08:46,310 INFO L268 CegarLoopResult]: For program point L427(line 427) no Hoare annotation was computed. [2020-07-17 13:08:46,311 INFO L268 CegarLoopResult]: For program point L423(line 423) no Hoare annotation was computed. [2020-07-17 13:08:46,311 INFO L268 CegarLoopResult]: For program point L421(line 421) no Hoare annotation was computed. [2020-07-17 13:08:46,311 INFO L268 CegarLoopResult]: For program point L419(line 419) no Hoare annotation was computed. [2020-07-17 13:08:46,311 INFO L268 CegarLoopResult]: For program point L737(line 737) no Hoare annotation was computed. [2020-07-17 13:08:46,311 INFO L268 CegarLoopResult]: For program point L737-1(line 737) no Hoare annotation was computed. [2020-07-17 13:08:46,311 INFO L268 CegarLoopResult]: For program point L735(line 735) no Hoare annotation was computed. [2020-07-17 13:08:46,311 INFO L268 CegarLoopResult]: For program point L737-2(line 737) no Hoare annotation was computed. [2020-07-17 13:08:46,311 INFO L268 CegarLoopResult]: For program point __utac__get_this_argtypeFINAL(lines 718 763) no Hoare annotation was computed. [2020-07-17 13:08:46,312 INFO L268 CegarLoopResult]: For program point L729(line 729) no Hoare annotation was computed. [2020-07-17 13:08:46,312 INFO L268 CegarLoopResult]: For program point L760(line 760) no Hoare annotation was computed. [2020-07-17 13:08:46,312 INFO L268 CegarLoopResult]: For program point L727(line 727) no Hoare annotation was computed. [2020-07-17 13:08:46,312 INFO L268 CegarLoopResult]: For program point L758(line 758) no Hoare annotation was computed. [2020-07-17 13:08:46,312 INFO L268 CegarLoopResult]: For program point L725(line 725) no Hoare annotation was computed. [2020-07-17 13:08:46,312 INFO L268 CegarLoopResult]: For program point L756(line 756) no Hoare annotation was computed. [2020-07-17 13:08:46,312 INFO L268 CegarLoopResult]: For program point L723(line 723) no Hoare annotation was computed. [2020-07-17 13:08:46,313 INFO L268 CegarLoopResult]: For program point L754(line 754) no Hoare annotation was computed. [2020-07-17 13:08:46,313 INFO L268 CegarLoopResult]: For program point L721(line 721) no Hoare annotation was computed. [2020-07-17 13:08:46,313 INFO L268 CegarLoopResult]: For program point L719(line 719) no Hoare annotation was computed. [2020-07-17 13:08:46,313 INFO L268 CegarLoopResult]: For program point __utac__get_this_argtypeENTRY(lines 718 763) no Hoare annotation was computed. [2020-07-17 13:08:46,313 INFO L268 CegarLoopResult]: For program point L742(lines 742 743) no Hoare annotation was computed. [2020-07-17 13:08:46,313 INFO L268 CegarLoopResult]: For program point __utac__get_this_argtypeEXIT(lines 718 763) no Hoare annotation was computed. [2020-07-17 13:08:46,313 INFO L268 CegarLoopResult]: For program point L738(lines 738 745) no Hoare annotation was computed. [2020-07-17 13:08:46,313 INFO L268 CegarLoopResult]: For program point L736(line 736) no Hoare annotation was computed. [2020-07-17 13:08:46,313 INFO L268 CegarLoopResult]: For program point L734(line 734) no Hoare annotation was computed. [2020-07-17 13:08:46,314 INFO L268 CegarLoopResult]: For program point L732(lines 732 752) no Hoare annotation was computed. [2020-07-17 13:08:46,314 INFO L268 CegarLoopResult]: For program point L728(line 728) no Hoare annotation was computed. [2020-07-17 13:08:46,314 INFO L268 CegarLoopResult]: For program point L759(line 759) no Hoare annotation was computed. [2020-07-17 13:08:46,314 INFO L268 CegarLoopResult]: For program point L726(line 726) no Hoare annotation was computed. [2020-07-17 13:08:46,314 INFO L268 CegarLoopResult]: For program point L759-1(line 759) no Hoare annotation was computed. [2020-07-17 13:08:46,314 INFO L268 CegarLoopResult]: For program point L757(line 757) no Hoare annotation was computed. [2020-07-17 13:08:46,314 INFO L268 CegarLoopResult]: For program point L759-2(line 759) no Hoare annotation was computed. [2020-07-17 13:08:46,314 INFO L268 CegarLoopResult]: For program point L724(line 724) no Hoare annotation was computed. [2020-07-17 13:08:46,314 INFO L268 CegarLoopResult]: For program point L757-1(line 757) no Hoare annotation was computed. [2020-07-17 13:08:46,315 INFO L268 CegarLoopResult]: For program point L755(line 755) no Hoare annotation was computed. [2020-07-17 13:08:46,315 INFO L268 CegarLoopResult]: For program point L757-2(line 757) no Hoare annotation was computed. [2020-07-17 13:08:46,315 INFO L268 CegarLoopResult]: For program point L722(line 722) no Hoare annotation was computed. [2020-07-17 13:08:46,315 INFO L268 CegarLoopResult]: For program point L720(line 720) no Hoare annotation was computed. [2020-07-17 13:08:46,315 INFO L268 CegarLoopResult]: For program point L718(lines 718 763) no Hoare annotation was computed. [2020-07-17 13:08:46,315 INFO L268 CegarLoopResult]: For program point L749(lines 749 750) no Hoare annotation was computed. [2020-07-17 13:08:46,315 INFO L268 CegarLoopResult]: For program point L749-1(lines 732 752) no Hoare annotation was computed. [2020-07-17 13:08:46,315 INFO L264 CegarLoopResult]: At program point runTestENTRY(lines 977 986) the Hoare annotation is: (and (= |old(~systemActive~0)| ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |old(~waterLevel~0)| ~waterLevel~0)) [2020-07-17 13:08:46,316 INFO L271 CegarLoopResult]: At program point runTestEXIT(lines 977 986) the Hoare annotation is: true [2020-07-17 13:08:46,316 INFO L271 CegarLoopResult]: At program point runTestFINAL(lines 977 986) the Hoare annotation is: true [2020-07-17 13:08:46,316 INFO L271 CegarLoopResult]: At program point isMethaneAlarmENTRY(lines 245 255) the Hoare annotation is: true [2020-07-17 13:08:46,316 INFO L271 CegarLoopResult]: At program point L252(line 252) the Hoare annotation is: true [2020-07-17 13:08:46,316 INFO L271 CegarLoopResult]: At program point isMethaneAlarmEXIT(lines 245 255) the Hoare annotation is: true [2020-07-17 13:08:46,316 INFO L271 CegarLoopResult]: At program point L250(line 250) the Hoare annotation is: true [2020-07-17 13:08:46,316 INFO L271 CegarLoopResult]: At program point L250-1(line 250) the Hoare annotation is: true [2020-07-17 13:08:46,317 INFO L271 CegarLoopResult]: At program point L250-2(line 250) the Hoare annotation is: true [2020-07-17 13:08:46,317 INFO L271 CegarLoopResult]: At program point L250-3(line 250) the Hoare annotation is: true [2020-07-17 13:08:46,317 INFO L271 CegarLoopResult]: At program point isMethaneAlarmFINAL(lines 245 255) the Hoare annotation is: true [2020-07-17 13:08:46,317 INFO L264 CegarLoopResult]: At program point deactivatePumpENTRY(lines 237 244) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:08:46,317 INFO L271 CegarLoopResult]: At program point deactivatePumpEXIT(lines 237 244) the Hoare annotation is: true [2020-07-17 13:08:46,317 INFO L271 CegarLoopResult]: At program point deactivatePumpFINAL(lines 237 244) the Hoare annotation is: true [2020-07-17 13:08:46,317 INFO L271 CegarLoopResult]: At program point L897(line 897) the Hoare annotation is: true [2020-07-17 13:08:46,318 INFO L271 CegarLoopResult]: At program point L896(line 896) the Hoare annotation is: true [2020-07-17 13:08:46,318 INFO L271 CegarLoopResult]: At program point L895(lines 895 901) the Hoare annotation is: true [2020-07-17 13:08:46,318 INFO L271 CegarLoopResult]: At program point isHighWaterSensorDryEXIT(lines 891 904) the Hoare annotation is: true [2020-07-17 13:08:46,318 INFO L271 CegarLoopResult]: At program point L900(line 900) the Hoare annotation is: true [2020-07-17 13:08:46,318 INFO L271 CegarLoopResult]: At program point L899(line 899) the Hoare annotation is: true [2020-07-17 13:08:46,318 INFO L271 CegarLoopResult]: At program point isHighWaterSensorDryENTRY(lines 891 904) the Hoare annotation is: true [2020-07-17 13:08:46,318 INFO L271 CegarLoopResult]: At program point isHighWaterSensorDryFINAL(lines 891 904) the Hoare annotation is: true [2020-07-17 13:08:46,319 INFO L264 CegarLoopResult]: At program point L192(line 192) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:08:46,319 INFO L264 CegarLoopResult]: At program point L192-1(line 192) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:08:46,319 INFO L264 CegarLoopResult]: At program point L190(lines 190 207) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:08:46,319 INFO L264 CegarLoopResult]: At program point L192-2(line 192) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:08:46,319 INFO L264 CegarLoopResult]: At program point L192-3(line 192) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:08:46,319 INFO L271 CegarLoopResult]: At program point processEnvironmentEXIT(lines 186 210) the Hoare annotation is: true [2020-07-17 13:08:46,319 INFO L264 CegarLoopResult]: At program point processEnvironmentENTRY(lines 186 210) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:08:46,319 INFO L264 CegarLoopResult]: At program point L205(line 205) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:08:46,320 INFO L271 CegarLoopResult]: At program point L205-1(lines 186 210) the Hoare annotation is: true [2020-07-17 13:08:46,320 INFO L264 CegarLoopResult]: At program point L200(line 200) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:08:46,320 INFO L264 CegarLoopResult]: At program point L196(line 196) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:08:46,320 INFO L264 CegarLoopResult]: At program point L194(lines 194 202) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:08:46,320 INFO L271 CegarLoopResult]: At program point processEnvironment__wrappee__baseEXIT(lines 152 158) the Hoare annotation is: true [2020-07-17 13:08:46,320 INFO L271 CegarLoopResult]: At program point processEnvironment__wrappee__baseFINAL(lines 152 158) the Hoare annotation is: true [2020-07-17 13:08:46,320 INFO L271 CegarLoopResult]: At program point L64(line 64) the Hoare annotation is: true [2020-07-17 13:08:46,321 INFO L271 CegarLoopResult]: At program point L64-1(line 64) the Hoare annotation is: true [2020-07-17 13:08:46,321 INFO L264 CegarLoopResult]: At program point L48(line 48) the Hoare annotation is: (and (= |old(~systemActive~0)| ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |old(~waterLevel~0)| ~waterLevel~0)) [2020-07-17 13:08:46,321 INFO L271 CegarLoopResult]: At program point L106(lines 55 107) the Hoare annotation is: true [2020-07-17 13:08:46,321 INFO L271 CegarLoopResult]: At program point L94(lines 94 100) the Hoare annotation is: true [2020-07-17 13:08:46,321 INFO L271 CegarLoopResult]: At program point L94-1(lines 86 101) the Hoare annotation is: true [2020-07-17 13:08:46,321 INFO L271 CegarLoopResult]: At program point L57(lines 56 105) the Hoare annotation is: true [2020-07-17 13:08:46,321 INFO L271 CegarLoopResult]: At program point L86(lines 86 101) the Hoare annotation is: true [2020-07-17 13:08:46,322 INFO L264 CegarLoopResult]: At program point L49(line 49) the Hoare annotation is: (and (= |old(~systemActive~0)| ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |old(~waterLevel~0)| ~waterLevel~0)) [2020-07-17 13:08:46,322 INFO L271 CegarLoopResult]: At program point L78(line 78) the Hoare annotation is: true [2020-07-17 13:08:46,322 INFO L271 CegarLoopResult]: At program point L74(line 74) the Hoare annotation is: true [2020-07-17 13:08:46,322 INFO L271 CegarLoopResult]: At program point L74-1(line 74) the Hoare annotation is: true [2020-07-17 13:08:46,322 INFO L271 CegarLoopResult]: At program point L103(lines 56 105) the Hoare annotation is: true [2020-07-17 13:08:46,322 INFO L271 CegarLoopResult]: At program point testEXIT(lines 46 113) the Hoare annotation is: true [2020-07-17 13:08:46,322 INFO L271 CegarLoopResult]: At program point L66(lines 66 72) the Hoare annotation is: true [2020-07-17 13:08:46,323 INFO L271 CegarLoopResult]: At program point L66-1(lines 66 72) the Hoare annotation is: true [2020-07-17 13:08:46,323 INFO L264 CegarLoopResult]: At program point testENTRY(lines 46 113) the Hoare annotation is: (and (= |old(~systemActive~0)| ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |old(~waterLevel~0)| ~waterLevel~0)) [2020-07-17 13:08:46,323 INFO L271 CegarLoopResult]: At program point L58(lines 58 62) the Hoare annotation is: true [2020-07-17 13:08:46,323 INFO L271 CegarLoopResult]: At program point testFINAL(lines 46 113) the Hoare annotation is: true [2020-07-17 13:08:46,323 INFO L264 CegarLoopResult]: At program point L54(line 54) the Hoare annotation is: (and (= |old(~systemActive~0)| ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |old(~waterLevel~0)| ~waterLevel~0)) [2020-07-17 13:08:46,323 INFO L264 CegarLoopResult]: At program point L50(line 50) the Hoare annotation is: (and (= |old(~systemActive~0)| ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |old(~waterLevel~0)| ~waterLevel~0)) [2020-07-17 13:08:46,323 INFO L271 CegarLoopResult]: At program point L96(line 96) the Hoare annotation is: true [2020-07-17 13:08:46,324 INFO L271 CegarLoopResult]: At program point L92(line 92) the Hoare annotation is: true [2020-07-17 13:08:46,324 INFO L271 CegarLoopResult]: At program point L92-1(line 92) the Hoare annotation is: true [2020-07-17 13:08:46,324 INFO L271 CegarLoopResult]: At program point L92-2(line 92) the Hoare annotation is: true [2020-07-17 13:08:46,324 INFO L271 CegarLoopResult]: At program point L88(line 88) the Hoare annotation is: true [2020-07-17 13:08:46,324 INFO L271 CegarLoopResult]: At program point L84(line 84) the Hoare annotation is: true [2020-07-17 13:08:46,324 INFO L264 CegarLoopResult]: At program point L51(line 51) the Hoare annotation is: (and (= |old(~systemActive~0)| ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |old(~waterLevel~0)| ~waterLevel~0)) [2020-07-17 13:08:46,324 INFO L271 CegarLoopResult]: At program point L84-1(line 84) the Hoare annotation is: true [2020-07-17 13:08:46,324 INFO L271 CegarLoopResult]: At program point L76(lines 76 82) the Hoare annotation is: true [2020-07-17 13:08:46,325 INFO L271 CegarLoopResult]: At program point L76-1(lines 76 82) the Hoare annotation is: true [2020-07-17 13:08:46,325 INFO L271 CegarLoopResult]: At program point L68(line 68) the Hoare annotation is: true [2020-07-17 13:08:46,325 INFO L268 CegarLoopResult]: For program point L673(line 673) no Hoare annotation was computed. [2020-07-17 13:08:46,325 INFO L268 CegarLoopResult]: For program point __utac__get_this_argENTRY(lines 672 717) no Hoare annotation was computed. [2020-07-17 13:08:46,325 INFO L268 CegarLoopResult]: For program point L696(lines 696 697) no Hoare annotation was computed. [2020-07-17 13:08:46,325 INFO L268 CegarLoopResult]: For program point L692(lines 692 699) no Hoare annotation was computed. [2020-07-17 13:08:46,325 INFO L268 CegarLoopResult]: For program point L690(line 690) no Hoare annotation was computed. [2020-07-17 13:08:46,325 INFO L268 CegarLoopResult]: For program point L688(line 688) no Hoare annotation was computed. [2020-07-17 13:08:46,325 INFO L268 CegarLoopResult]: For program point L686(lines 686 706) no Hoare annotation was computed. [2020-07-17 13:08:46,326 INFO L268 CegarLoopResult]: For program point L682(line 682) no Hoare annotation was computed. [2020-07-17 13:08:46,326 INFO L268 CegarLoopResult]: For program point L713(line 713) no Hoare annotation was computed. [2020-07-17 13:08:46,326 INFO L268 CegarLoopResult]: For program point L680(line 680) no Hoare annotation was computed. [2020-07-17 13:08:46,326 INFO L268 CegarLoopResult]: For program point L713-1(line 713) no Hoare annotation was computed. [2020-07-17 13:08:46,326 INFO L268 CegarLoopResult]: For program point L711(line 711) no Hoare annotation was computed. [2020-07-17 13:08:46,326 INFO L268 CegarLoopResult]: For program point L713-2(line 713) no Hoare annotation was computed. [2020-07-17 13:08:46,326 INFO L268 CegarLoopResult]: For program point L678(line 678) no Hoare annotation was computed. [2020-07-17 13:08:46,326 INFO L268 CegarLoopResult]: For program point L711-1(line 711) no Hoare annotation was computed. [2020-07-17 13:08:46,327 INFO L268 CegarLoopResult]: For program point L709(line 709) no Hoare annotation was computed. [2020-07-17 13:08:46,327 INFO L268 CegarLoopResult]: For program point L711-2(line 711) no Hoare annotation was computed. [2020-07-17 13:08:46,327 INFO L268 CegarLoopResult]: For program point L676(line 676) no Hoare annotation was computed. [2020-07-17 13:08:46,327 INFO L268 CegarLoopResult]: For program point L674(line 674) no Hoare annotation was computed. [2020-07-17 13:08:46,327 INFO L268 CegarLoopResult]: For program point L672(lines 672 717) no Hoare annotation was computed. [2020-07-17 13:08:46,327 INFO L268 CegarLoopResult]: For program point L703(lines 703 704) no Hoare annotation was computed. [2020-07-17 13:08:46,327 INFO L268 CegarLoopResult]: For program point L703-1(lines 686 706) no Hoare annotation was computed. [2020-07-17 13:08:46,327 INFO L268 CegarLoopResult]: For program point __utac__get_this_argEXIT(lines 672 717) no Hoare annotation was computed. [2020-07-17 13:08:46,327 INFO L268 CegarLoopResult]: For program point L691(line 691) no Hoare annotation was computed. [2020-07-17 13:08:46,328 INFO L268 CegarLoopResult]: For program point L691-1(line 691) no Hoare annotation was computed. [2020-07-17 13:08:46,328 INFO L268 CegarLoopResult]: For program point L689(line 689) no Hoare annotation was computed. [2020-07-17 13:08:46,328 INFO L268 CegarLoopResult]: For program point L691-2(line 691) no Hoare annotation was computed. [2020-07-17 13:08:46,328 INFO L268 CegarLoopResult]: For program point __utac__get_this_argFINAL(lines 672 717) no Hoare annotation was computed. [2020-07-17 13:08:46,328 INFO L268 CegarLoopResult]: For program point L683(line 683) no Hoare annotation was computed. [2020-07-17 13:08:46,328 INFO L268 CegarLoopResult]: For program point L714(line 714) no Hoare annotation was computed. [2020-07-17 13:08:46,328 INFO L268 CegarLoopResult]: For program point L681(line 681) no Hoare annotation was computed. [2020-07-17 13:08:46,328 INFO L268 CegarLoopResult]: For program point L712(line 712) no Hoare annotation was computed. [2020-07-17 13:08:46,328 INFO L268 CegarLoopResult]: For program point L679(line 679) no Hoare annotation was computed. [2020-07-17 13:08:46,329 INFO L268 CegarLoopResult]: For program point L710(line 710) no Hoare annotation was computed. [2020-07-17 13:08:46,329 INFO L268 CegarLoopResult]: For program point L677(line 677) no Hoare annotation was computed. [2020-07-17 13:08:46,329 INFO L268 CegarLoopResult]: For program point L708(line 708) no Hoare annotation was computed. [2020-07-17 13:08:46,329 INFO L268 CegarLoopResult]: For program point L675(line 675) no Hoare annotation was computed. [2020-07-17 13:08:46,329 INFO L264 CegarLoopResult]: At program point activatePump__wrappee__lowWaterSensorENTRY(lines 211 218) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:08:46,329 INFO L271 CegarLoopResult]: At program point activatePump__wrappee__lowWaterSensorFINAL(lines 211 218) the Hoare annotation is: true [2020-07-17 13:08:46,329 INFO L271 CegarLoopResult]: At program point activatePump__wrappee__lowWaterSensorEXIT(lines 211 218) the Hoare annotation is: true [2020-07-17 13:08:46,329 INFO L271 CegarLoopResult]: At program point isLowWaterSensorDryFINAL(lines 905 913) the Hoare annotation is: true [2020-07-17 13:08:46,330 INFO L271 CegarLoopResult]: At program point L910(line 910) the Hoare annotation is: true [2020-07-17 13:08:46,330 INFO L271 CegarLoopResult]: At program point L909(line 909) the Hoare annotation is: true [2020-07-17 13:08:46,330 INFO L271 CegarLoopResult]: At program point isLowWaterSensorDryENTRY(lines 905 913) the Hoare annotation is: true [2020-07-17 13:08:46,330 INFO L271 CegarLoopResult]: At program point isLowWaterSensorDryEXIT(lines 905 913) the Hoare annotation is: true [2020-07-17 13:08:46,330 INFO L268 CegarLoopResult]: For program point L865(line 865) no Hoare annotation was computed. [2020-07-17 13:08:46,330 INFO L268 CegarLoopResult]: For program point L867-2(lines 867 875) no Hoare annotation was computed. [2020-07-17 13:08:46,330 INFO L268 CegarLoopResult]: For program point L873(line 873) no Hoare annotation was computed. [2020-07-17 13:08:46,330 INFO L268 CegarLoopResult]: For program point printEnvironmentEXIT(lines 859 881) no Hoare annotation was computed. [2020-07-17 13:08:46,331 INFO L268 CegarLoopResult]: For program point printEnvironmentENTRY(lines 859 881) no Hoare annotation was computed. [2020-07-17 13:08:46,331 INFO L268 CegarLoopResult]: For program point L869(line 869) no Hoare annotation was computed. [2020-07-17 13:08:46,331 INFO L268 CegarLoopResult]: For program point printEnvironmentFINAL(lines 859 881) no Hoare annotation was computed. [2020-07-17 13:08:46,331 INFO L268 CegarLoopResult]: For program point L867(lines 867 875) no Hoare annotation was computed. [2020-07-17 13:08:46,331 INFO L268 CegarLoopResult]: For program point L605(line 605) no Hoare annotation was computed. [2020-07-17 13:08:46,331 INFO L268 CegarLoopResult]: For program point L572(line 572) no Hoare annotation was computed. [2020-07-17 13:08:46,331 INFO L268 CegarLoopResult]: For program point L663(line 663) no Hoare annotation was computed. [2020-07-17 13:08:46,331 INFO L268 CegarLoopResult]: For program point L630(line 630) no Hoare annotation was computed. [2020-07-17 13:08:46,331 INFO L268 CegarLoopResult]: For program point L589(line 589) no Hoare annotation was computed. [2020-07-17 13:08:46,332 INFO L268 CegarLoopResult]: For program point L647(line 647) no Hoare annotation was computed. [2020-07-17 13:08:46,332 INFO L268 CegarLoopResult]: For program point L647-1(line 647) no Hoare annotation was computed. [2020-07-17 13:08:46,332 INFO L268 CegarLoopResult]: For program point L581(line 581) no Hoare annotation was computed. [2020-07-17 13:08:46,332 INFO L268 CegarLoopResult]: For program point L647-2(line 647) no Hoare annotation was computed. [2020-07-17 13:08:46,332 INFO L268 CegarLoopResult]: For program point L639(lines 617 640) no Hoare annotation was computed. [2020-07-17 13:08:46,332 INFO L268 CegarLoopResult]: For program point L606(line 606) no Hoare annotation was computed. [2020-07-17 13:08:46,332 INFO L268 CegarLoopResult]: For program point L573(line 573) no Hoare annotation was computed. [2020-07-17 13:08:46,332 INFO L268 CegarLoopResult]: For program point L664(line 664) no Hoare annotation was computed. [2020-07-17 13:08:46,333 INFO L268 CegarLoopResult]: For program point L631(line 631) no Hoare annotation was computed. [2020-07-17 13:08:46,333 INFO L268 CegarLoopResult]: For program point L598(lines 598 614) no Hoare annotation was computed. [2020-07-17 13:08:46,333 INFO L268 CegarLoopResult]: For program point L631-1(line 631) no Hoare annotation was computed. [2020-07-17 13:08:46,333 INFO L268 CegarLoopResult]: For program point L631-2(line 631) no Hoare annotation was computed. [2020-07-17 13:08:46,333 INFO L268 CegarLoopResult]: For program point L590(line 590) no Hoare annotation was computed. [2020-07-17 13:08:46,333 INFO L268 CegarLoopResult]: For program point L648(line 648) no Hoare annotation was computed. [2020-07-17 13:08:46,333 INFO L268 CegarLoopResult]: For program point L615(lines 615 656) no Hoare annotation was computed. [2020-07-17 13:08:46,333 INFO L268 CegarLoopResult]: For program point L582(line 582) no Hoare annotation was computed. [2020-07-17 13:08:46,334 INFO L268 CegarLoopResult]: For program point L607(line 607) no Hoare annotation was computed. [2020-07-17 13:08:46,334 INFO L268 CegarLoopResult]: For program point __utac__error_stack_mgtENTRY(lines 569 671) no Hoare annotation was computed. [2020-07-17 13:08:46,334 INFO L268 CegarLoopResult]: For program point L574(line 574) no Hoare annotation was computed. [2020-07-17 13:08:46,334 INFO L268 CegarLoopResult]: For program point L607-1(line 607) no Hoare annotation was computed. [2020-07-17 13:08:46,334 INFO L268 CegarLoopResult]: For program point L632(line 632) no Hoare annotation was computed. [2020-07-17 13:08:46,334 INFO L268 CegarLoopResult]: For program point L657(lines 657 668) no Hoare annotation was computed. [2020-07-17 13:08:46,334 INFO L268 CegarLoopResult]: For program point L649(line 649) no Hoare annotation was computed. [2020-07-17 13:08:46,334 INFO L268 CegarLoopResult]: For program point L616(line 616) no Hoare annotation was computed. [2020-07-17 13:08:46,335 INFO L268 CegarLoopResult]: For program point L649-1(line 649) no Hoare annotation was computed. [2020-07-17 13:08:46,335 INFO L268 CegarLoopResult]: For program point L583(line 583) no Hoare annotation was computed. [2020-07-17 13:08:46,335 INFO L268 CegarLoopResult]: For program point __utac__error_stack_mgtFINAL(lines 569 671) no Hoare annotation was computed. [2020-07-17 13:08:46,335 INFO L268 CegarLoopResult]: For program point L575(line 575) no Hoare annotation was computed. [2020-07-17 13:08:46,335 INFO L268 CegarLoopResult]: For program point L633(line 633) no Hoare annotation was computed. [2020-07-17 13:08:46,335 INFO L268 CegarLoopResult]: For program point L600(line 600) no Hoare annotation was computed. [2020-07-17 13:08:46,335 INFO L268 CegarLoopResult]: For program point L633-1(line 633) no Hoare annotation was computed. [2020-07-17 13:08:46,335 INFO L268 CegarLoopResult]: For program point L600-1(line 600) no Hoare annotation was computed. [2020-07-17 13:08:46,335 INFO L268 CegarLoopResult]: For program point L658(lines 658 665) no Hoare annotation was computed. [2020-07-17 13:08:46,335 INFO L268 CegarLoopResult]: For program point __utac__error_stack_mgtEXIT(lines 569 671) no Hoare annotation was computed. [2020-07-17 13:08:46,336 INFO L268 CegarLoopResult]: For program point L650(line 650) no Hoare annotation was computed. [2020-07-17 13:08:46,336 INFO L268 CegarLoopResult]: For program point L584(line 584) no Hoare annotation was computed. [2020-07-17 13:08:46,336 INFO L268 CegarLoopResult]: For program point L609(line 609) no Hoare annotation was computed. [2020-07-17 13:08:46,336 INFO L268 CegarLoopResult]: For program point L576(line 576) no Hoare annotation was computed. [2020-07-17 13:08:46,336 INFO L268 CegarLoopResult]: For program point L634(line 634) no Hoare annotation was computed. [2020-07-17 13:08:46,336 INFO L268 CegarLoopResult]: For program point L601(line 601) no Hoare annotation was computed. [2020-07-17 13:08:46,336 INFO L268 CegarLoopResult]: For program point L659(line 659) no Hoare annotation was computed. [2020-07-17 13:08:46,336 INFO L268 CegarLoopResult]: For program point L593(lines 593 597) no Hoare annotation was computed. [2020-07-17 13:08:46,337 INFO L268 CegarLoopResult]: For program point L585(line 585) no Hoare annotation was computed. [2020-07-17 13:08:46,337 INFO L268 CegarLoopResult]: For program point L618-2(lines 618 638) no Hoare annotation was computed. [2020-07-17 13:08:46,337 INFO L268 CegarLoopResult]: For program point L643(line 643) no Hoare annotation was computed. [2020-07-17 13:08:46,337 INFO L268 CegarLoopResult]: For program point L577(line 577) no Hoare annotation was computed. [2020-07-17 13:08:46,337 INFO L268 CegarLoopResult]: For program point L602(line 602) no Hoare annotation was computed. [2020-07-17 13:08:46,337 INFO L268 CegarLoopResult]: For program point L569(lines 569 671) no Hoare annotation was computed. [2020-07-17 13:08:46,337 INFO L268 CegarLoopResult]: For program point L569-1(lines 569 671) no Hoare annotation was computed. [2020-07-17 13:08:46,337 INFO L268 CegarLoopResult]: For program point L660(line 660) no Hoare annotation was computed. [2020-07-17 13:08:46,338 INFO L268 CegarLoopResult]: For program point L627(line 627) no Hoare annotation was computed. [2020-07-17 13:08:46,338 INFO L268 CegarLoopResult]: For program point L660-1(line 660) no Hoare annotation was computed. [2020-07-17 13:08:46,338 INFO L268 CegarLoopResult]: For program point L594(line 594) no Hoare annotation was computed. [2020-07-17 13:08:46,338 INFO L268 CegarLoopResult]: For program point L660-2(line 660) no Hoare annotation was computed. [2020-07-17 13:08:46,338 INFO L268 CegarLoopResult]: For program point L619(lines 618 638) no Hoare annotation was computed. [2020-07-17 13:08:46,338 INFO L268 CegarLoopResult]: For program point L586(line 586) no Hoare annotation was computed. [2020-07-17 13:08:46,338 INFO L268 CegarLoopResult]: For program point L644(line 644) no Hoare annotation was computed. [2020-07-17 13:08:46,339 INFO L268 CegarLoopResult]: For program point L611(line 611) no Hoare annotation was computed. [2020-07-17 13:08:46,339 INFO L268 CegarLoopResult]: For program point L578(line 578) no Hoare annotation was computed. [2020-07-17 13:08:46,339 INFO L268 CegarLoopResult]: For program point L669(line 669) no Hoare annotation was computed. [2020-07-17 13:08:46,339 INFO L268 CegarLoopResult]: For program point L636(line 636) no Hoare annotation was computed. [2020-07-17 13:08:46,339 INFO L268 CegarLoopResult]: For program point L603(line 603) no Hoare annotation was computed. [2020-07-17 13:08:46,339 INFO L268 CegarLoopResult]: For program point L570(line 570) no Hoare annotation was computed. [2020-07-17 13:08:46,339 INFO L268 CegarLoopResult]: For program point L603-1(line 603) no Hoare annotation was computed. [2020-07-17 13:08:46,339 INFO L268 CegarLoopResult]: For program point L661(line 661) no Hoare annotation was computed. [2020-07-17 13:08:46,339 INFO L268 CegarLoopResult]: For program point L628(line 628) no Hoare annotation was computed. [2020-07-17 13:08:46,340 INFO L268 CegarLoopResult]: For program point L653(line 653) no Hoare annotation was computed. [2020-07-17 13:08:46,340 INFO L268 CegarLoopResult]: For program point L620(lines 620 624) no Hoare annotation was computed. [2020-07-17 13:08:46,340 INFO L268 CegarLoopResult]: For program point L587(line 587) no Hoare annotation was computed. [2020-07-17 13:08:46,340 INFO L268 CegarLoopResult]: For program point L645(line 645) no Hoare annotation was computed. [2020-07-17 13:08:46,340 INFO L268 CegarLoopResult]: For program point L645-1(line 645) no Hoare annotation was computed. [2020-07-17 13:08:46,340 INFO L268 CegarLoopResult]: For program point L579(line 579) no Hoare annotation was computed. [2020-07-17 13:08:46,340 INFO L268 CegarLoopResult]: For program point L645-2(line 645) no Hoare annotation was computed. [2020-07-17 13:08:46,340 INFO L268 CegarLoopResult]: For program point L571(line 571) no Hoare annotation was computed. [2020-07-17 13:08:46,340 INFO L268 CegarLoopResult]: For program point L629(line 629) no Hoare annotation was computed. [2020-07-17 13:08:46,341 INFO L268 CegarLoopResult]: For program point L629-1(line 629) no Hoare annotation was computed. [2020-07-17 13:08:46,341 INFO L268 CegarLoopResult]: For program point L629-2(line 629) no Hoare annotation was computed. [2020-07-17 13:08:46,341 INFO L268 CegarLoopResult]: For program point L588(line 588) no Hoare annotation was computed. [2020-07-17 13:08:46,341 INFO L268 CegarLoopResult]: For program point L646(line 646) no Hoare annotation was computed. [2020-07-17 13:08:46,341 INFO L268 CegarLoopResult]: For program point L580(line 580) no Hoare annotation was computed. [2020-07-17 13:08:46,341 INFO L268 CegarLoopResult]: For program point L784(line 784) no Hoare annotation was computed. [2020-07-17 13:08:46,341 INFO L268 CegarLoopResult]: For program point L783(line 783) no Hoare annotation was computed. [2020-07-17 13:08:46,341 INFO L268 CegarLoopResult]: For program point L780(line 780) no Hoare annotation was computed. [2020-07-17 13:08:46,341 INFO L268 CegarLoopResult]: For program point select_oneENTRY(lines 778 787) no Hoare annotation was computed. [2020-07-17 13:08:46,342 INFO L268 CegarLoopResult]: For program point L780-1(line 780) no Hoare annotation was computed. [2020-07-17 13:08:46,342 INFO L268 CegarLoopResult]: For program point select_oneFINAL(lines 778 787) no Hoare annotation was computed. [2020-07-17 13:08:46,342 INFO L268 CegarLoopResult]: For program point L780-2(line 780) no Hoare annotation was computed. [2020-07-17 13:08:46,342 INFO L268 CegarLoopResult]: For program point select_oneEXIT(lines 778 787) no Hoare annotation was computed. [2020-07-17 13:08:46,342 INFO L271 CegarLoopResult]: At program point L865(line 865) the Hoare annotation is: true [2020-07-17 13:08:46,342 INFO L271 CegarLoopResult]: At program point L869-4(line 869) the Hoare annotation is: true [2020-07-17 13:08:46,342 INFO L271 CegarLoopResult]: At program point L704(line 704) the Hoare annotation is: true [2020-07-17 13:08:46,342 INFO L271 CegarLoopResult]: At program point L865-1(line 865) the Hoare annotation is: true [2020-07-17 13:08:46,343 INFO L271 CegarLoopResult]: At program point L869-5(line 869) the Hoare annotation is: true [2020-07-17 13:08:46,343 INFO L271 CegarLoopResult]: At program point L865-2(line 865) the Hoare annotation is: true [2020-07-17 13:08:46,343 INFO L271 CegarLoopResult]: At program point L865-3(line 865) the Hoare annotation is: true [2020-07-17 13:08:46,343 INFO L271 CegarLoopResult]: At program point L865-4(line 865) the Hoare annotation is: true [2020-07-17 13:08:46,343 INFO L271 CegarLoopResult]: At program point L865-5(line 865) the Hoare annotation is: true [2020-07-17 13:08:46,343 INFO L271 CegarLoopResult]: At program point L865-6(line 865) the Hoare annotation is: true [2020-07-17 13:08:46,343 INFO L271 CegarLoopResult]: At program point L865-7(line 865) the Hoare annotation is: true [2020-07-17 13:08:46,343 INFO L271 CegarLoopResult]: At program point L696(line 696) the Hoare annotation is: true [2020-07-17 13:08:46,344 INFO L271 CegarLoopResult]: At program point L568(line 568) the Hoare annotation is: true [2020-07-17 13:08:46,344 INFO L271 CegarLoopResult]: At program point L696-1(line 696) the Hoare annotation is: true [2020-07-17 13:08:46,344 INFO L271 CegarLoopResult]: At program point L915(line 915) the Hoare annotation is: true [2020-07-17 13:08:46,344 INFO L271 CegarLoopResult]: At program point L750(line 750) the Hoare annotation is: true [2020-07-17 13:08:46,344 INFO L271 CegarLoopResult]: At program point L812(line 812) the Hoare annotation is: true [2020-07-17 13:08:46,344 INFO L271 CegarLoopResult]: At program point L296(line 296) the Hoare annotation is: true [2020-07-17 13:08:46,344 INFO L271 CegarLoopResult]: At program point L296-1(line 296) the Hoare annotation is: true [2020-07-17 13:08:46,344 INFO L271 CegarLoopResult]: At program point L296-2(line 296) the Hoare annotation is: true [2020-07-17 13:08:46,345 INFO L271 CegarLoopResult]: At program point L742(line 742) the Hoare annotation is: true [2020-07-17 13:08:46,345 INFO L271 CegarLoopResult]: At program point L742-1(line 742) the Hoare annotation is: true [2020-07-17 13:08:46,345 INFO L271 CegarLoopResult]: At program point L-1(line -1) the Hoare annotation is: true [2020-07-17 13:08:46,345 INFO L271 CegarLoopResult]: At program point L-1-1(line -1) the Hoare annotation is: true [2020-07-17 13:08:46,345 INFO L271 CegarLoopResult]: At program point L697(line 697) the Hoare annotation is: true [2020-07-17 13:08:46,345 INFO L271 CegarLoopResult]: At program point L813(line 813) the Hoare annotation is: true [2020-07-17 13:08:46,345 INFO L271 CegarLoopResult]: At program point L743(line 743) the Hoare annotation is: true [2020-07-17 13:08:46,345 INFO L271 CegarLoopResult]: At program point ULTIMATE.initFINAL(line -1) the Hoare annotation is: true [2020-07-17 13:08:46,346 INFO L271 CegarLoopResult]: At program point L294(line 294) the Hoare annotation is: true [2020-07-17 13:08:46,346 INFO L271 CegarLoopResult]: At program point L294-1(line 294) the Hoare annotation is: true [2020-07-17 13:08:46,346 INFO L271 CegarLoopResult]: At program point L294-2(line 294) the Hoare annotation is: true [2020-07-17 13:08:46,346 INFO L271 CegarLoopResult]: At program point L294-3(line 294) the Hoare annotation is: true [2020-07-17 13:08:46,346 INFO L271 CegarLoopResult]: At program point L290(line 290) the Hoare annotation is: true [2020-07-17 13:08:46,346 INFO L271 CegarLoopResult]: At program point L290-1(line 290) the Hoare annotation is: true [2020-07-17 13:08:46,346 INFO L271 CegarLoopResult]: At program point L290-2(line 290) the Hoare annotation is: true [2020-07-17 13:08:46,346 INFO L271 CegarLoopResult]: At program point L864(line 864) the Hoare annotation is: true [2020-07-17 13:08:46,347 INFO L271 CegarLoopResult]: At program point L290-3(line 290) the Hoare annotation is: true [2020-07-17 13:08:46,347 INFO L271 CegarLoopResult]: At program point L703(line 703) the Hoare annotation is: true [2020-07-17 13:08:46,347 INFO L271 CegarLoopResult]: At program point L286(line 286) the Hoare annotation is: true [2020-07-17 13:08:46,347 INFO L271 CegarLoopResult]: At program point L290-4(line 290) the Hoare annotation is: true [2020-07-17 13:08:46,347 INFO L271 CegarLoopResult]: At program point L703-1(line 703) the Hoare annotation is: true [2020-07-17 13:08:46,347 INFO L271 CegarLoopResult]: At program point L286-1(line 286) the Hoare annotation is: true [2020-07-17 13:08:46,347 INFO L271 CegarLoopResult]: At program point L125(line 125) the Hoare annotation is: true [2020-07-17 13:08:46,347 INFO L271 CegarLoopResult]: At program point L286-2(line 286) the Hoare annotation is: true [2020-07-17 13:08:46,347 INFO L271 CegarLoopResult]: At program point L286-3(line 286) the Hoare annotation is: true [2020-07-17 13:08:46,348 INFO L271 CegarLoopResult]: At program point L282(line 282) the Hoare annotation is: true [2020-07-17 13:08:46,348 INFO L271 CegarLoopResult]: At program point L282-1(line 282) the Hoare annotation is: true [2020-07-17 13:08:46,348 INFO L271 CegarLoopResult]: At program point L282-2(line 282) the Hoare annotation is: true [2020-07-17 13:08:46,348 INFO L271 CegarLoopResult]: At program point L282-3(line 282) the Hoare annotation is: true [2020-07-17 13:08:46,348 INFO L271 CegarLoopResult]: At program point L278(line 278) the Hoare annotation is: true [2020-07-17 13:08:46,348 INFO L271 CegarLoopResult]: At program point L282-4(line 282) the Hoare annotation is: true [2020-07-17 13:08:46,348 INFO L271 CegarLoopResult]: At program point L278-1(line 278) the Hoare annotation is: true [2020-07-17 13:08:46,348 INFO L271 CegarLoopResult]: At program point L282-5(line 282) the Hoare annotation is: true [2020-07-17 13:08:46,348 INFO L271 CegarLoopResult]: At program point L278-2(line 278) the Hoare annotation is: true [2020-07-17 13:08:46,349 INFO L271 CegarLoopResult]: At program point L282-6(line 282) the Hoare annotation is: true [2020-07-17 13:08:46,349 INFO L271 CegarLoopResult]: At program point L278-3(line 278) the Hoare annotation is: true [2020-07-17 13:08:46,349 INFO L271 CegarLoopResult]: At program point L282-7(line 282) the Hoare annotation is: true [2020-07-17 13:08:46,349 INFO L271 CegarLoopResult]: At program point L274(line 274) the Hoare annotation is: true [2020-07-17 13:08:46,349 INFO L271 CegarLoopResult]: At program point L278-4(line 278) the Hoare annotation is: true [2020-07-17 13:08:46,349 INFO L271 CegarLoopResult]: At program point L274-1(line 274) the Hoare annotation is: true [2020-07-17 13:08:46,349 INFO L271 CegarLoopResult]: At program point L274-2(line 274) the Hoare annotation is: true [2020-07-17 13:08:46,349 INFO L271 CegarLoopResult]: At program point L274-3(line 274) the Hoare annotation is: true [2020-07-17 13:08:46,350 INFO L271 CegarLoopResult]: At program point L270(line 270) the Hoare annotation is: true [2020-07-17 13:08:46,350 INFO L271 CegarLoopResult]: At program point L270-1(line 270) the Hoare annotation is: true [2020-07-17 13:08:46,350 INFO L271 CegarLoopResult]: At program point L749(line 749) the Hoare annotation is: true [2020-07-17 13:08:46,350 INFO L271 CegarLoopResult]: At program point L877(line 877) the Hoare annotation is: true [2020-07-17 13:08:46,350 INFO L271 CegarLoopResult]: At program point L749-1(line 749) the Hoare annotation is: true [2020-07-17 13:08:46,350 INFO L271 CegarLoopResult]: At program point L877-1(line 877) the Hoare annotation is: true [2020-07-17 13:08:46,350 INFO L271 CegarLoopResult]: At program point L877-2(line 877) the Hoare annotation is: true [2020-07-17 13:08:46,351 INFO L264 CegarLoopResult]: At program point ULTIMATE.initENTRY(line -1) the Hoare annotation is: (and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~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)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|)) [2020-07-17 13:08:46,351 INFO L271 CegarLoopResult]: At program point L873(line 873) the Hoare annotation is: true [2020-07-17 13:08:46,351 INFO L271 CegarLoopResult]: At program point L873-1(line 873) the Hoare annotation is: true [2020-07-17 13:08:46,351 INFO L271 CegarLoopResult]: At program point L873-2(line 873) the Hoare annotation is: true [2020-07-17 13:08:46,351 INFO L271 CegarLoopResult]: At program point L873-3(line 873) the Hoare annotation is: true [2020-07-17 13:08:46,351 INFO L271 CegarLoopResult]: At program point L869(line 869) the Hoare annotation is: true [2020-07-17 13:08:46,352 INFO L271 CegarLoopResult]: At program point L869-1(line 869) the Hoare annotation is: true [2020-07-17 13:08:46,352 INFO L271 CegarLoopResult]: At program point L869-2(line 869) the Hoare annotation is: true [2020-07-17 13:08:46,352 INFO L271 CegarLoopResult]: At program point L869-3(line 869) the Hoare annotation is: true [2020-07-17 13:08:46,352 INFO L271 CegarLoopResult]: At program point ULTIMATE.initEXIT(line -1) the Hoare annotation is: true [2020-07-17 13:08:46,352 INFO L264 CegarLoopResult]: At program point L225(line 225) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:08:46,352 INFO L264 CegarLoopResult]: At program point L225-1(line 225) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:08:46,352 INFO L264 CegarLoopResult]: At program point L225-2(line 225) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:08:46,353 INFO L264 CegarLoopResult]: At program point L225-3(line 225) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:08:46,353 INFO L271 CegarLoopResult]: At program point activatePumpEXIT(lines 220 236) the Hoare annotation is: true [2020-07-17 13:08:46,353 INFO L264 CegarLoopResult]: At program point activatePumpENTRY(lines 220 236) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:08:46,353 INFO L264 CegarLoopResult]: At program point L231(line 231) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:08:46,353 INFO L271 CegarLoopResult]: At program point L231-1(lines 220 236) the Hoare annotation is: true [2020-07-17 13:08:46,353 INFO L264 CegarLoopResult]: At program point L227(lines 227 233) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:08:46,353 INFO L271 CegarLoopResult]: At program point isHighWaterLevelEXIT(lines 301 319) the Hoare annotation is: true [2020-07-17 13:08:46,353 INFO L271 CegarLoopResult]: At program point L316(line 316) the Hoare annotation is: true [2020-07-17 13:08:46,354 INFO L271 CegarLoopResult]: At program point L313(line 313) the Hoare annotation is: true [2020-07-17 13:08:46,354 INFO L271 CegarLoopResult]: At program point L311(line 311) the Hoare annotation is: true [2020-07-17 13:08:46,354 INFO L271 CegarLoopResult]: At program point L310(lines 310 314) the Hoare annotation is: true [2020-07-17 13:08:46,354 INFO L271 CegarLoopResult]: At program point isHighWaterLevelENTRY(lines 301 319) the Hoare annotation is: true [2020-07-17 13:08:46,354 INFO L271 CegarLoopResult]: At program point L308(line 308) the Hoare annotation is: true [2020-07-17 13:08:46,354 INFO L271 CegarLoopResult]: At program point L310-2(lines 310 314) the Hoare annotation is: true [2020-07-17 13:08:46,354 INFO L271 CegarLoopResult]: At program point L308-1(line 308) the Hoare annotation is: true [2020-07-17 13:08:46,355 INFO L271 CegarLoopResult]: At program point L308-2(line 308) the Hoare annotation is: true [2020-07-17 13:08:46,355 INFO L271 CegarLoopResult]: At program point L308-3(line 308) the Hoare annotation is: true [2020-07-17 13:08:46,355 INFO L271 CegarLoopResult]: At program point L304(line 304) the Hoare annotation is: true [2020-07-17 13:08:46,355 INFO L271 CegarLoopResult]: At program point L303(line 303) the Hoare annotation is: true [2020-07-17 13:08:46,355 INFO L271 CegarLoopResult]: At program point isHighWaterLevelFINAL(lines 301 319) the Hoare annotation is: true [2020-07-17 13:08:46,355 INFO L271 CegarLoopResult]: At program point getWaterLevelENTRY(lines 882 890) the Hoare annotation is: true [2020-07-17 13:08:46,355 INFO L271 CegarLoopResult]: At program point getWaterLevelFINAL(lines 882 890) the Hoare annotation is: true [2020-07-17 13:08:46,355 INFO L271 CegarLoopResult]: At program point L887(line 887) the Hoare annotation is: true [2020-07-17 13:08:46,355 INFO L271 CegarLoopResult]: At program point L886(line 886) the Hoare annotation is: true [2020-07-17 13:08:46,356 INFO L271 CegarLoopResult]: At program point getWaterLevelEXIT(lines 882 890) the Hoare annotation is: true [2020-07-17 13:08:46,356 INFO L264 CegarLoopResult]: At program point L845(line 845) the Hoare annotation is: (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) [2020-07-17 13:08:46,356 INFO L264 CegarLoopResult]: At program point changeMethaneLevelENTRY(lines 838 849) the Hoare annotation is: (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) [2020-07-17 13:08:46,356 INFO L264 CegarLoopResult]: At program point L843(line 843) the Hoare annotation is: (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) [2020-07-17 13:08:46,356 INFO L271 CegarLoopResult]: At program point L842-1(lines 838 849) the Hoare annotation is: true [2020-07-17 13:08:46,356 INFO L271 CegarLoopResult]: At program point changeMethaneLevelEXIT(lines 838 849) the Hoare annotation is: true [2020-07-17 13:08:46,356 INFO L268 CegarLoopResult]: For program point L-1(line -1) no Hoare annotation was computed. [2020-07-17 13:08:46,356 INFO L268 CegarLoopResult]: For program point ##fun~int~X~int~TO~intEXIT(line -1) no Hoare annotation was computed. [2020-07-17 13:08:46,357 INFO L268 CegarLoopResult]: For program point ##fun~int~X~int~TO~intENTRY(line -1) no Hoare annotation was computed. [2020-07-17 13:08:46,357 INFO L268 CegarLoopResult]: For program point ##fun~int~X~int~TO~intFINAL(line -1) no Hoare annotation was computed. [2020-07-17 13:08:46,357 INFO L264 CegarLoopResult]: At program point timeShiftENTRY(lines 128 151) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~waterLevel~0)| ~waterLevel~0)) [2020-07-17 13:08:46,357 INFO L271 CegarLoopResult]: At program point L141(line 141) the Hoare annotation is: true [2020-07-17 13:08:46,357 INFO L271 CegarLoopResult]: At program point L139(lines 139 145) the Hoare annotation is: true [2020-07-17 13:08:46,357 INFO L271 CegarLoopResult]: At program point timeShiftEXIT(lines 128 151) the Hoare annotation is: true [2020-07-17 13:08:46,357 INFO L271 CegarLoopResult]: At program point timeShiftFINAL(lines 128 151) the Hoare annotation is: true [2020-07-17 13:08:46,357 INFO L264 CegarLoopResult]: At program point L134(line 134) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~waterLevel~0)| ~waterLevel~0)) [2020-07-17 13:08:46,358 INFO L271 CegarLoopResult]: At program point L132(lines 131 150) the Hoare annotation is: true [2020-07-17 13:08:46,358 INFO L271 CegarLoopResult]: At program point cleanupEXIT(lines 916 945) the Hoare annotation is: true [2020-07-17 13:08:46,358 INFO L271 CegarLoopResult]: At program point L927(line 927) the Hoare annotation is: true [2020-07-17 13:08:46,358 INFO L271 CegarLoopResult]: At program point L930(lines 930 934) the Hoare annotation is: true [2020-07-17 13:08:46,358 INFO L271 CegarLoopResult]: At program point L930-1(lines 930 934) the Hoare annotation is: true [2020-07-17 13:08:46,358 INFO L264 CegarLoopResult]: At program point cleanupENTRY(lines 916 945) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~waterLevel~0)| ~waterLevel~0)) [2020-07-17 13:08:46,358 INFO L271 CegarLoopResult]: At program point L926-2(lines 926 940) the Hoare annotation is: true [2020-07-17 13:08:46,358 INFO L264 CegarLoopResult]: At program point L922(line 922) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~waterLevel~0)| ~waterLevel~0)) [2020-07-17 13:08:46,358 INFO L271 CegarLoopResult]: At program point L922-1(line 922) the Hoare annotation is: true [2020-07-17 13:08:46,359 INFO L264 CegarLoopResult]: At program point L918(line 918) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~waterLevel~0)| ~waterLevel~0)) [2020-07-17 13:08:46,359 INFO L271 CegarLoopResult]: At program point L941(lines 916 945) the Hoare annotation is: true [2020-07-17 13:08:46,359 INFO L271 CegarLoopResult]: At program point L937(line 937) the Hoare annotation is: true [2020-07-17 13:08:46,359 INFO L271 CegarLoopResult]: At program point isMethaneLevelCriticalENTRY(lines 850 858) the Hoare annotation is: true [2020-07-17 13:08:46,359 INFO L271 CegarLoopResult]: At program point L855(line 855) the Hoare annotation is: true [2020-07-17 13:08:46,359 INFO L271 CegarLoopResult]: At program point L854(line 854) the Hoare annotation is: true [2020-07-17 13:08:46,359 INFO L271 CegarLoopResult]: At program point isMethaneLevelCriticalFINAL(lines 850 858) the Hoare annotation is: true [2020-07-17 13:08:46,359 INFO L271 CegarLoopResult]: At program point isMethaneLevelCriticalEXIT(lines 850 858) the Hoare annotation is: true [2020-07-17 13:08:46,360 INFO L264 CegarLoopResult]: At program point L384(lines 384 390) the Hoare annotation is: (and (= 0 __utac_acc__Specification3_spec__1_~tmp~6) (<= __utac_acc__Specification3_spec__1_~tmp___1~1 2147483647) (= 2 __utac_acc__Specification3_spec__1_~tmp___0~3) (<= 0 (+ __utac_acc__Specification3_spec__1_~tmp___1~1 2147483648))) [2020-07-17 13:08:46,360 INFO L264 CegarLoopResult]: At program point L382(line 382) the Hoare annotation is: (and (= 0 __utac_acc__Specification3_spec__1_~tmp~6) (= 2 __utac_acc__Specification3_spec__1_~tmp___0~3)) [2020-07-17 13:08:46,360 INFO L264 CegarLoopResult]: At program point L382-1(line 382) the Hoare annotation is: (and (= 0 __utac_acc__Specification3_spec__1_~tmp~6) (= 2 __utac_acc__Specification3_spec__1_~tmp___0~3)) [2020-07-17 13:08:46,360 INFO L264 CegarLoopResult]: At program point __utac_acc__Specification3_spec__1EXIT(lines 365 397) the Hoare annotation is: (and (<= 0 (+ __utac_acc__Specification3_spec__1_~tmp~6 2147483648)) (<= __utac_acc__Specification3_spec__1_~tmp~6 2147483647)) [2020-07-17 13:08:46,360 INFO L264 CegarLoopResult]: At program point L380(lines 380 393) the Hoare annotation is: (and (= 0 __utac_acc__Specification3_spec__1_~tmp~6) (<= 0 (+ __utac_acc__Specification3_spec__1_~tmp___0~3 2147483648)) (<= __utac_acc__Specification3_spec__1_~tmp___0~3 2147483647)) [2020-07-17 13:08:46,360 INFO L264 CegarLoopResult]: At program point L382-2(line 382) the Hoare annotation is: (and (<= |__utac_acc__Specification3_spec__1_#t~ret28| 2147483647) (= 0 __utac_acc__Specification3_spec__1_~tmp~6) (= 2 __utac_acc__Specification3_spec__1_~tmp___0~3) (<= 0 (+ |__utac_acc__Specification3_spec__1_#t~ret28| 2147483648))) [2020-07-17 13:08:46,360 INFO L264 CegarLoopResult]: At program point L382-3(line 382) the Hoare annotation is: (and (<= |__utac_acc__Specification3_spec__1_#t~ret28| 2147483647) (= 0 __utac_acc__Specification3_spec__1_~tmp~6) (= 2 __utac_acc__Specification3_spec__1_~tmp___0~3) (= |__utac_acc__Specification3_spec__1_#t~ret28| __utac_acc__Specification3_spec__1_~tmp___1~1) (<= 0 (+ |__utac_acc__Specification3_spec__1_#t~ret28| 2147483648))) [2020-07-17 13:08:46,360 INFO L264 CegarLoopResult]: At program point L380-1(lines 365 397) the Hoare annotation is: (and (<= 0 (+ __utac_acc__Specification3_spec__1_~tmp~6 2147483648)) (<= __utac_acc__Specification3_spec__1_~tmp~6 2147483647)) [2020-07-17 13:08:46,361 INFO L264 CegarLoopResult]: At program point L378(line 378) the Hoare annotation is: (= 0 __utac_acc__Specification3_spec__1_~tmp~6) [2020-07-17 13:08:46,361 INFO L264 CegarLoopResult]: At program point L378-1(line 378) the Hoare annotation is: (= 0 __utac_acc__Specification3_spec__1_~tmp~6) [2020-07-17 13:08:46,361 INFO L264 CegarLoopResult]: At program point L378-2(line 378) the Hoare annotation is: (and (= 0 __utac_acc__Specification3_spec__1_~tmp~6) (<= |__utac_acc__Specification3_spec__1_#t~ret27| 2147483647) (<= 0 (+ |__utac_acc__Specification3_spec__1_#t~ret27| 2147483648))) [2020-07-17 13:08:46,361 INFO L264 CegarLoopResult]: At program point L378-3(line 378) the Hoare annotation is: (and (<= 0 (+ |__utac_acc__Specification3_spec__1_#t~ret27| 2147483648)) (= 0 __utac_acc__Specification3_spec__1_~tmp~6) (<= |__utac_acc__Specification3_spec__1_#t~ret27| 2147483647) (= |__utac_acc__Specification3_spec__1_#t~ret27| __utac_acc__Specification3_spec__1_~tmp___0~3)) [2020-07-17 13:08:46,361 INFO L264 CegarLoopResult]: At program point L374(lines 374 394) the Hoare annotation is: (and (<= __utac_acc__Specification3_spec__1_~tmp~6 2147483647) (<= 0 (+ __utac_acc__Specification3_spec__1_~tmp~6 2147483648))) [2020-07-17 13:08:46,361 INFO L271 CegarLoopResult]: At program point L372(line 372) the Hoare annotation is: true [2020-07-17 13:08:46,361 INFO L271 CegarLoopResult]: At program point L372-1(line 372) the Hoare annotation is: true [2020-07-17 13:08:46,361 INFO L264 CegarLoopResult]: At program point L372-2(line 372) the Hoare annotation is: (and (<= |__utac_acc__Specification3_spec__1_#t~ret26| 2147483647) (<= 0 (+ |__utac_acc__Specification3_spec__1_#t~ret26| 2147483648))) [2020-07-17 13:08:46,362 INFO L264 CegarLoopResult]: At program point L372-3(line 372) the Hoare annotation is: (and (<= |__utac_acc__Specification3_spec__1_#t~ret26| 2147483647) (= |__utac_acc__Specification3_spec__1_#t~ret26| __utac_acc__Specification3_spec__1_~tmp~6) (<= 0 (+ |__utac_acc__Specification3_spec__1_#t~ret26| 2147483648))) [2020-07-17 13:08:46,362 INFO L271 CegarLoopResult]: At program point L368(line 368) the Hoare annotation is: true [2020-07-17 13:08:46,362 INFO L271 CegarLoopResult]: At program point __utac_acc__Specification3_spec__1ENTRY(lines 365 397) the Hoare annotation is: true [2020-07-17 13:08:46,362 INFO L271 CegarLoopResult]: At program point L367(line 367) the Hoare annotation is: true [2020-07-17 13:08:46,362 INFO L264 CegarLoopResult]: At program point L388(line 388) the Hoare annotation is: (and (= 0 __utac_acc__Specification3_spec__1_~tmp~6) (= 2 __utac_acc__Specification3_spec__1_~tmp___0~3) (= 0 __utac_acc__Specification3_spec__1_~tmp___1~1)) [2020-07-17 13:08:46,362 INFO L271 CegarLoopResult]: At program point L818-1(lines 814 825) the Hoare annotation is: true [2020-07-17 13:08:46,362 INFO L264 CegarLoopResult]: At program point lowerWaterLevelENTRY(lines 814 825) the Hoare annotation is: (= |old(~waterLevel~0)| ~waterLevel~0) [2020-07-17 13:08:46,362 INFO L271 CegarLoopResult]: At program point lowerWaterLevelEXIT(lines 814 825) the Hoare annotation is: true [2020-07-17 13:08:46,362 INFO L264 CegarLoopResult]: At program point L819(line 819) the Hoare annotation is: (= |old(~waterLevel~0)| ~waterLevel~0) [2020-07-17 13:08:46,363 INFO L271 CegarLoopResult]: At program point setupEXIT(lines 970 976) the Hoare annotation is: true [2020-07-17 13:08:46,363 INFO L271 CegarLoopResult]: At program point setupFINAL(lines 970 976) the Hoare annotation is: true [2020-07-17 13:08:46,363 INFO L271 CegarLoopResult]: At program point ULTIMATE.startEXIT(line -1) the Hoare annotation is: true [2020-07-17 13:08:46,363 INFO L271 CegarLoopResult]: At program point L-1(line -1) the Hoare annotation is: true [2020-07-17 13:08:46,363 INFO L271 CegarLoopResult]: At program point ULTIMATE.startENTRY(line -1) the Hoare annotation is: true [2020-07-17 13:08:46,363 INFO L271 CegarLoopResult]: At program point ULTIMATE.startFINAL(line -1) the Hoare annotation is: true [2020-07-17 13:08:46,363 INFO L271 CegarLoopResult]: At program point startSystemEXIT(lines 354 361) the Hoare annotation is: true [2020-07-17 13:08:46,363 INFO L264 CegarLoopResult]: At program point startSystemENTRY(lines 354 361) the Hoare annotation is: (= |old(~systemActive~0)| ~systemActive~0) [2020-07-17 13:08:46,363 INFO L271 CegarLoopResult]: At program point startSystemFINAL(lines 354 361) the Hoare annotation is: true [2020-07-17 13:08:46,363 INFO L264 CegarLoopResult]: At program point processEnvironment__wrappee__highWaterSensorENTRY(lines 160 184) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:08:46,364 INFO L271 CegarLoopResult]: At program point processEnvironment__wrappee__highWaterSensorEXIT(lines 160 184) the Hoare annotation is: true [2020-07-17 13:08:46,364 INFO L264 CegarLoopResult]: At program point L179(line 179) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:08:46,364 INFO L271 CegarLoopResult]: At program point L179-1(lines 160 184) the Hoare annotation is: true [2020-07-17 13:08:46,364 INFO L264 CegarLoopResult]: At program point L174(line 174) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:08:46,364 INFO L264 CegarLoopResult]: At program point L170(line 170) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:08:46,364 INFO L264 CegarLoopResult]: At program point L168(lines 168 176) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:08:46,364 INFO L264 CegarLoopResult]: At program point L166(line 166) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:08:46,364 INFO L264 CegarLoopResult]: At program point L166-1(line 166) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:08:46,365 INFO L264 CegarLoopResult]: At program point L164(lines 164 181) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:08:46,365 INFO L264 CegarLoopResult]: At program point L166-2(line 166) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:08:46,365 INFO L264 CegarLoopResult]: At program point L166-3(line 166) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:08:46,365 INFO L264 CegarLoopResult]: At program point L831(line 831) the Hoare annotation is: (= |old(~waterLevel~0)| ~waterLevel~0) [2020-07-17 13:08:46,365 INFO L271 CegarLoopResult]: At program point waterRiseEXIT(lines 826 837) the Hoare annotation is: true [2020-07-17 13:08:46,365 INFO L271 CegarLoopResult]: At program point L830-1(lines 826 837) the Hoare annotation is: true [2020-07-17 13:08:46,365 INFO L264 CegarLoopResult]: At program point waterRiseENTRY(lines 826 837) the Hoare annotation is: (= |old(~waterLevel~0)| ~waterLevel~0) [2020-07-17 13:08:46,365 INFO L264 CegarLoopResult]: At program point __automaton_failFINAL(lines 765 772) the Hoare annotation is: (not (= 0 __utac_acc__Specification3_spec__1_~tmp___1~1)) [2020-07-17 13:08:46,366 INFO L264 CegarLoopResult]: At program point __automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION(line 769) the Hoare annotation is: (not (= 0 __utac_acc__Specification3_spec__1_~tmp___1~1)) [2020-07-17 13:08:46,366 INFO L271 CegarLoopResult]: At program point __automaton_failENTRY(lines 765 772) the Hoare annotation is: true [2020-07-17 13:08:46,366 INFO L264 CegarLoopResult]: At program point __automaton_failEXIT(lines 765 772) the Hoare annotation is: (not (= 0 __utac_acc__Specification3_spec__1_~tmp___1~1)) [2020-07-17 13:08:46,383 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 17.07 01:08:46 BoogieIcfgContainer [2020-07-17 13:08:46,383 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2020-07-17 13:08:46,385 INFO L168 Benchmark]: Toolchain (without parser) took 23695.97 ms. Allocated memory was 138.9 MB in the beginning and 660.6 MB in the end (delta: 521.7 MB). Free memory was 103.0 MB in the beginning and 381.1 MB in the end (delta: -278.2 MB). Peak memory consumption was 521.5 MB. Max. memory is 7.1 GB. [2020-07-17 13:08:46,386 INFO L168 Benchmark]: CDTParser took 0.25 ms. Allocated memory is still 138.9 MB. Free memory was 122.3 MB in the beginning and 122.1 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. [2020-07-17 13:08:46,387 INFO L168 Benchmark]: CACSL2BoogieTranslator took 662.36 ms. Allocated memory was 138.9 MB in the beginning and 204.5 MB in the end (delta: 65.5 MB). Free memory was 102.5 MB in the beginning and 172.0 MB in the end (delta: -69.5 MB). Peak memory consumption was 30.2 MB. Max. memory is 7.1 GB. [2020-07-17 13:08:46,388 INFO L168 Benchmark]: Boogie Preprocessor took 83.95 ms. Allocated memory is still 204.5 MB. Free memory was 172.0 MB in the beginning and 167.2 MB in the end (delta: 4.8 MB). Peak memory consumption was 4.8 MB. Max. memory is 7.1 GB. [2020-07-17 13:08:46,388 INFO L168 Benchmark]: RCFGBuilder took 1111.62 ms. Allocated memory was 204.5 MB in the beginning and 237.5 MB in the end (delta: 33.0 MB). Free memory was 167.2 MB in the beginning and 172.4 MB in the end (delta: -5.2 MB). Peak memory consumption was 81.5 MB. Max. memory is 7.1 GB. [2020-07-17 13:08:46,389 INFO L168 Benchmark]: TraceAbstraction took 21832.17 ms. Allocated memory was 237.5 MB in the beginning and 660.6 MB in the end (delta: 423.1 MB). Free memory was 170.9 MB in the beginning and 381.1 MB in the end (delta: -210.2 MB). Peak memory consumption was 490.9 MB. Max. memory is 7.1 GB. [2020-07-17 13:08:46,393 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.25 ms. Allocated memory is still 138.9 MB. Free memory was 122.3 MB in the beginning and 122.1 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 662.36 ms. Allocated memory was 138.9 MB in the beginning and 204.5 MB in the end (delta: 65.5 MB). Free memory was 102.5 MB in the beginning and 172.0 MB in the end (delta: -69.5 MB). Peak memory consumption was 30.2 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 83.95 ms. Allocated memory is still 204.5 MB. Free memory was 172.0 MB in the beginning and 167.2 MB in the end (delta: 4.8 MB). Peak memory consumption was 4.8 MB. Max. memory is 7.1 GB. * RCFGBuilder took 1111.62 ms. Allocated memory was 204.5 MB in the beginning and 237.5 MB in the end (delta: 33.0 MB). Free memory was 167.2 MB in the beginning and 172.4 MB in the end (delta: -5.2 MB). Peak memory consumption was 81.5 MB. Max. memory is 7.1 GB. * TraceAbstraction took 21832.17 ms. Allocated memory was 237.5 MB in the beginning and 660.6 MB in the end (delta: 423.1 MB). Free memory was 170.9 MB in the beginning and 381.1 MB in the end (delta: -210.2 MB). Peak memory consumption was 490.9 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 769]: 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: 55]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 56]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 916]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 926]: Loop Invariant Derived loop invariant: 1 - ProcedureContractResult [Line: 795]: Procedure Contract for select_helpers Derived contract for procedure select_helpers: 1 - ProcedureContractResult [Line: 802]: Procedure Contract for valid_product Derived contract for procedure valid_product: 1 - ProcedureContractResult [Line: 987]: Procedure Contract for main Derived contract for procedure main: 1 - ProcedureContractResult [Line: 339]: Procedure Contract for stopSystem Derived contract for procedure stopSystem: 1 - ProcedureContractResult [Line: 256]: Procedure Contract for isPumpRunning Derived contract for procedure isPumpRunning: 1 - ProcedureContractResult [Line: 320]: Procedure Contract for isLowWaterLevel Derived contract for procedure isLowWaterLevel: 1 - ProcedureContractResult [Line: 788]: Procedure Contract for select_features Derived contract for procedure select_features: 1 - ProcedureContractResult [Line: 977]: Procedure Contract for runTest Derived contract for procedure runTest: 1 - ProcedureContractResult [Line: 245]: Procedure Contract for isMethaneAlarm Derived contract for procedure isMethaneAlarm: 1 - ProcedureContractResult [Line: 237]: Procedure Contract for deactivatePump Derived contract for procedure deactivatePump: 1 - ProcedureContractResult [Line: 186]: Procedure Contract for processEnvironment Derived contract for procedure processEnvironment: 1 - ProcedureContractResult [Line: 891]: Procedure Contract for isHighWaterSensorDry Derived contract for procedure isHighWaterSensorDry: 1 - ProcedureContractResult [Line: 152]: Procedure Contract for processEnvironment__wrappee__base Derived contract for procedure processEnvironment__wrappee__base: 1 - ProcedureContractResult [Line: 46]: Procedure Contract for test Derived contract for procedure test: 1 - ProcedureContractResult [Line: 211]: Procedure Contract for activatePump__wrappee__lowWaterSensor Derived contract for procedure activatePump__wrappee__lowWaterSensor: 1 - ProcedureContractResult [Line: 905]: Procedure Contract for isLowWaterSensorDry Derived contract for procedure isLowWaterSensorDry: 1 - ProcedureContractResult [Line: 220]: Procedure Contract for activatePump Derived contract for procedure activatePump: 1 - ProcedureContractResult [Line: 301]: Procedure Contract for isHighWaterLevel Derived contract for procedure isHighWaterLevel: 1 - ProcedureContractResult [Line: 838]: Procedure Contract for changeMethaneLevel Derived contract for procedure changeMethaneLevel: 1 - ProcedureContractResult [Line: 882]: Procedure Contract for getWaterLevel Derived contract for procedure getWaterLevel: 1 - ProcedureContractResult [Line: 128]: Procedure Contract for timeShift Derived contract for procedure timeShift: 1 - ProcedureContractResult [Line: 365]: Procedure Contract for __utac_acc__Specification3_spec__1 Derived contract for procedure __utac_acc__Specification3_spec__1: 0 <= tmp + 2147483648 && tmp <= 2147483647 - ProcedureContractResult [Line: 850]: Procedure Contract for isMethaneLevelCritical Derived contract for procedure isMethaneLevelCritical: 1 - ProcedureContractResult [Line: 916]: Procedure Contract for cleanup Derived contract for procedure cleanup: 1 - ProcedureContractResult [Line: 814]: Procedure Contract for lowerWaterLevel Derived contract for procedure lowerWaterLevel: 1 - ProcedureContractResult [Line: 970]: Procedure Contract for setup Derived contract for procedure setup: 1 - ProcedureContractResult [Line: 160]: Procedure Contract for processEnvironment__wrappee__highWaterSensor Derived contract for procedure processEnvironment__wrappee__highWaterSensor: 1 - ProcedureContractResult [Line: 354]: Procedure Contract for startSystem Derived contract for procedure startSystem: 1 - ProcedureContractResult [Line: 826]: Procedure Contract for waterRise Derived contract for procedure waterRise: 1 - ProcedureContractResult [Line: 765]: Procedure Contract for __automaton_fail Derived contract for procedure __automaton_fail: !(0 == tmp___1) - StatisticsResult: Ultimate Automizer benchmark data CFG has 43 procedures, 662 locations, 1 error locations. Started 1 CEGAR loops. VerificationResult: SAFE, OverallTime: 7.1s, OverallIterations: 1, TraceHistogramMax: 1, AutomataDifference: 5.9s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 14.4s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 291 SDtfs, 217 SDslu, 860 SDs, 0 SdLazy, 1474 SolverSat, 67 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 2.1s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 60 GetRequests, 34 SyntacticMatches, 0 SemanticMatches, 26 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 143 ImplicationChecksByTransitivity, 3.5s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=350occurred 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, 313 LocationsWithAnnotation, 629 PreInvPairs, 792 NumberOfFragments, 986 HoareAnnotationTreeSize, 629 FomulaSimplifications, 0 FormulaSimplificationTreeSizeReduction, 3.2s HoareSimplificationTime, 313 FomulaSimplificationsInter, 29929 FormulaSimplificationTreeSizeReductionInter, 11.0s 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...