/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerC.xml -s ../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf -i ../../../trunk/examples/svcomp/product-lines/minepump_spec4_product44.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.25-267fbe0 [2020-07-17 13:09:46,455 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-17 13:09:46,457 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-17 13:09:46,470 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-17 13:09:46,470 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-17 13:09:46,471 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-17 13:09:46,472 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-17 13:09:46,474 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-17 13:09:46,476 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-17 13:09:46,477 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-17 13:09:46,478 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-17 13:09:46,479 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-17 13:09:46,479 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-17 13:09:46,480 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-17 13:09:46,481 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-17 13:09:46,482 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-17 13:09:46,483 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-17 13:09:46,484 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-17 13:09:46,486 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-17 13:09:46,488 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-17 13:09:46,490 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-17 13:09:46,491 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-17 13:09:46,492 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-17 13:09:46,493 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-17 13:09:46,495 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-07-17 13:09:46,496 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-07-17 13:09:46,496 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-07-17 13:09:46,497 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-07-17 13:09:46,497 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-07-17 13:09:46,500 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-07-17 13:09:46,500 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-07-17 13:09:46,501 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-07-17 13:09:46,502 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-07-17 13:09:46,505 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-07-17 13:09:46,506 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-07-17 13:09:46,507 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-07-17 13:09:46,509 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-07-17 13:09:46,510 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-07-17 13:09:46,510 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-17 13:09:46,511 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-17 13:09:46,512 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-17 13:09:46,515 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf [2020-07-17 13:09:46,532 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-17 13:09:46,532 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-17 13:09:46,534 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-17 13:09:46,534 INFO L138 SettingsManager]: * sizeof long=4 [2020-07-17 13:09:46,534 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-17 13:09:46,534 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-07-17 13:09:46,534 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-17 13:09:46,535 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-17 13:09:46,535 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-17 13:09:46,535 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-17 13:09:46,536 INFO L138 SettingsManager]: * sizeof long double=12 [2020-07-17 13:09:46,536 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-17 13:09:46,536 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-17 13:09:46,537 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-17 13:09:46,537 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-17 13:09:46,537 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2020-07-17 13:09:46,538 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-17 13:09:46,538 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-17 13:09:46,538 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-17 13:09:46,538 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-17 13:09:46,538 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2020-07-17 13:09:46,539 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-17 13:09:46,539 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2020-07-17 13:09:46,874 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-17 13:09:46,894 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-17 13:09:46,897 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-17 13:09:46,899 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-17 13:09:46,899 INFO L275 PluginConnector]: CDTParser initialized [2020-07-17 13:09:46,900 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/minepump_spec4_product44.cil.c [2020-07-17 13:09:46,972 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/584fed8c1/6341fa56e91d448794849d1eac6f0ebd/FLAGa30ca808c [2020-07-17 13:09:47,453 INFO L306 CDTParser]: Found 1 translation units. [2020-07-17 13:09:47,457 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/minepump_spec4_product44.cil.c [2020-07-17 13:09:47,476 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/584fed8c1/6341fa56e91d448794849d1eac6f0ebd/FLAGa30ca808c [2020-07-17 13:09:47,756 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/584fed8c1/6341fa56e91d448794849d1eac6f0ebd [2020-07-17 13:09:47,764 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-17 13:09:47,766 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-07-17 13:09:47,767 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-17 13:09:47,767 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-17 13:09:47,771 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-17 13:09:47,772 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.07 01:09:47" (1/1) ... [2020-07-17 13:09:47,776 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@391171d2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 01:09:47, skipping insertion in model container [2020-07-17 13:09:47,776 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.07 01:09:47" (1/1) ... [2020-07-17 13:09:47,785 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-17 13:09:47,829 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-17 13:09:48,167 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-17 13:09:48,277 INFO L203 MainTranslator]: Completed pre-run [2020-07-17 13:09:48,365 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-17 13:09:48,399 INFO L208 MainTranslator]: Completed translation [2020-07-17 13:09:48,399 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 01:09:48 WrapperNode [2020-07-17 13:09:48,400 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-17 13:09:48,400 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-07-17 13:09:48,400 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-07-17 13:09:48,401 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-07-17 13:09:48,413 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 01:09:48" (1/1) ... [2020-07-17 13:09:48,414 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 01:09:48" (1/1) ... [2020-07-17 13:09:48,432 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 01:09:48" (1/1) ... [2020-07-17 13:09:48,432 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 01:09:48" (1/1) ... [2020-07-17 13:09:48,473 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 01:09:48" (1/1) ... [2020-07-17 13:09:48,486 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 01:09:48" (1/1) ... [2020-07-17 13:09:48,491 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 01:09:48" (1/1) ... [2020-07-17 13:09:48,498 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-07-17 13:09:48,499 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-07-17 13:09:48,499 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-07-17 13:09:48,499 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-07-17 13:09:48,500 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 01:09:48" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-17 13:09:48,553 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-07-17 13:09:48,553 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-07-17 13:09:48,554 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2020-07-17 13:09:48,554 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification4_spec__1 [2020-07-17 13:09:48,554 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2020-07-17 13:09:48,554 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2020-07-17 13:09:48,554 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2020-07-17 13:09:48,554 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2020-07-17 13:09:48,555 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2020-07-17 13:09:48,555 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2020-07-17 13:09:48,555 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2020-07-17 13:09:48,555 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2020-07-17 13:09:48,555 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2020-07-17 13:09:48,555 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2020-07-17 13:09:48,556 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2020-07-17 13:09:48,556 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2020-07-17 13:09:48,556 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__base [2020-07-17 13:09:48,556 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment [2020-07-17 13:09:48,556 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump__wrappee__highWaterSensor [2020-07-17 13:09:48,556 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump [2020-07-17 13:09:48,557 INFO L138 BoogieDeclarations]: Found implementation of procedure deactivatePump [2020-07-17 13:09:48,557 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneAlarm [2020-07-17 13:09:48,557 INFO L138 BoogieDeclarations]: Found implementation of procedure isPumpRunning [2020-07-17 13:09:48,557 INFO L138 BoogieDeclarations]: Found implementation of procedure printPump [2020-07-17 13:09:48,557 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterLevel [2020-07-17 13:09:48,557 INFO L138 BoogieDeclarations]: Found implementation of procedure stopSystem [2020-07-17 13:09:48,558 INFO L138 BoogieDeclarations]: Found implementation of procedure startSystem [2020-07-17 13:09:48,558 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2020-07-17 13:09:48,558 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2020-07-17 13:09:48,558 INFO L138 BoogieDeclarations]: Found implementation of procedure Specification2 [2020-07-17 13:09:48,558 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2020-07-17 13:09:48,558 INFO L138 BoogieDeclarations]: Found implementation of procedure runTest [2020-07-17 13:09:48,559 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-07-17 13:09:48,559 INFO L138 BoogieDeclarations]: Found implementation of procedure lowerWaterLevel [2020-07-17 13:09:48,559 INFO L138 BoogieDeclarations]: Found implementation of procedure waterRise [2020-07-17 13:09:48,559 INFO L138 BoogieDeclarations]: Found implementation of procedure changeMethaneLevel [2020-07-17 13:09:48,559 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneLevelCritical [2020-07-17 13:09:48,559 INFO L138 BoogieDeclarations]: Found implementation of procedure printEnvironment [2020-07-17 13:09:48,560 INFO L138 BoogieDeclarations]: Found implementation of procedure getWaterLevel [2020-07-17 13:09:48,560 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterSensorDry [2020-07-17 13:09:48,560 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-07-17 13:09:48,560 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-07-17 13:09:48,560 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2020-07-17 13:09:48,560 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2020-07-17 13:09:48,561 INFO L130 BoogieDeclarations]: Found specification of procedure isPumpRunning [2020-07-17 13:09:48,561 INFO L130 BoogieDeclarations]: Found specification of procedure getWaterLevel [2020-07-17 13:09:48,561 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification4_spec__1 [2020-07-17 13:09:48,561 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2020-07-17 13:09:48,561 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-07-17 13:09:48,561 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-07-17 13:09:48,561 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2020-07-17 13:09:48,562 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-07-17 13:09:48,562 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-07-17 13:09:48,562 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-07-17 13:09:48,562 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-07-17 13:09:48,562 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2020-07-17 13:09:48,562 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-07-17 13:09:48,563 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2020-07-17 13:09:48,563 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2020-07-17 13:09:48,563 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-07-17 13:09:48,563 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2020-07-17 13:09:48,563 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2020-07-17 13:09:48,563 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-07-17 13:09:48,564 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2020-07-17 13:09:48,564 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2020-07-17 13:09:48,564 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2020-07-17 13:09:48,564 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2020-07-17 13:09:48,564 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2020-07-17 13:09:48,564 INFO L130 BoogieDeclarations]: Found specification of procedure waterRise [2020-07-17 13:09:48,565 INFO L130 BoogieDeclarations]: Found specification of procedure changeMethaneLevel [2020-07-17 13:09:48,565 INFO L130 BoogieDeclarations]: Found specification of procedure startSystem [2020-07-17 13:09:48,565 INFO L130 BoogieDeclarations]: Found specification of procedure stopSystem [2020-07-17 13:09:48,565 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2020-07-17 13:09:48,565 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2020-07-17 13:09:48,565 INFO L130 BoogieDeclarations]: Found specification of procedure test [2020-07-17 13:09:48,565 INFO L130 BoogieDeclarations]: Found specification of procedure lowerWaterLevel [2020-07-17 13:09:48,566 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneLevelCritical [2020-07-17 13:09:48,566 INFO L130 BoogieDeclarations]: Found specification of procedure printEnvironment [2020-07-17 13:09:48,566 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterSensorDry [2020-07-17 13:09:48,566 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump [2020-07-17 13:09:48,566 INFO L130 BoogieDeclarations]: Found specification of procedure deactivatePump [2020-07-17 13:09:48,567 INFO L130 BoogieDeclarations]: Found specification of procedure printPump [2020-07-17 13:09:48,567 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment [2020-07-17 13:09:48,567 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__base [2020-07-17 13:09:48,567 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterLevel [2020-07-17 13:09:48,567 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump__wrappee__highWaterSensor [2020-07-17 13:09:48,567 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneAlarm [2020-07-17 13:09:48,568 INFO L130 BoogieDeclarations]: Found specification of procedure Specification2 [2020-07-17 13:09:48,568 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2020-07-17 13:09:48,568 INFO L130 BoogieDeclarations]: Found specification of procedure runTest [2020-07-17 13:09:48,568 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-07-17 13:09:48,568 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-07-17 13:09:48,568 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-07-17 13:09:48,569 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-07-17 13:09:49,652 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-07-17 13:09:49,653 INFO L295 CfgBuilder]: Removed 5 assume(true) statements. [2020-07-17 13:09:49,659 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.07 01:09:49 BoogieIcfgContainer [2020-07-17 13:09:49,659 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-07-17 13:09:49,660 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-07-17 13:09:49,661 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-07-17 13:09:49,666 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-07-17 13:09:49,667 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 17.07 01:09:47" (1/3) ... [2020-07-17 13:09:49,668 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@8115512 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 17.07 01:09:49, skipping insertion in model container [2020-07-17 13:09:49,669 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 01:09:48" (2/3) ... [2020-07-17 13:09:49,669 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@8115512 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 17.07 01:09:49, skipping insertion in model container [2020-07-17 13:09:49,670 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.07 01:09:49" (3/3) ... [2020-07-17 13:09:49,672 INFO L109 eAbstractionObserver]: Analyzing ICFG minepump_spec4_product44.cil.c [2020-07-17 13:09:49,686 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:AcceleratedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-07-17 13:09:49,696 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-07-17 13:09:49,711 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-07-17 13:09:49,731 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-07-17 13:09:49,731 INFO L376 AbstractCegarLoop]: Hoare is true [2020-07-17 13:09:49,731 INFO L377 AbstractCegarLoop]: Compute interpolants for AcceleratedInterpolation [2020-07-17 13:09:49,731 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-07-17 13:09:49,732 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-07-17 13:09:49,732 INFO L380 AbstractCegarLoop]: Difference is false [2020-07-17 13:09:49,732 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-07-17 13:09:49,733 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-07-17 13:09:49,754 INFO L276 IsEmpty]: Start isEmpty. Operand 313 states. [2020-07-17 13:09:49,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2020-07-17 13:09:49,774 INFO L414 BasicCegarLoop]: Found error trace [2020-07-17 13:09:49,776 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-17 13:09:49,776 INFO L427 AbstractCegarLoop]: === Iteration 1 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-17 13:09:49,782 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-17 13:09:49,783 INFO L82 PathProgramCache]: Analyzing trace with hash 944307102, now seen corresponding path program 1 times [2020-07-17 13:09:49,792 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-17 13:09:49,792 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1375550962] [2020-07-17 13:09:49,793 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-17 13:09:50,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 13:09:50,499 WARN L193 SmtUtils]: Spent 266.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-17 13:09:50,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 13:09:50,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 13:09:50,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 13:09:50,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 13:09:50,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 13:09:50,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 13:09:50,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 13:09:50,684 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-17 13:09:50,828 INFO L192 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-17 13:09:50,831 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1375550962] [2020-07-17 13:09:50,833 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-17 13:09:50,833 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [11] imperfect sequences [] total 11 [2020-07-17 13:09:50,833 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1090723934] [2020-07-17 13:09:50,839 INFO L459 AbstractCegarLoop]: Interpolant automaton has 11 states [2020-07-17 13:09:50,839 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-17 13:09:50,854 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2020-07-17 13:09:50,855 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=25, Invalid=85, Unknown=0, NotChecked=0, Total=110 [2020-07-17 13:09:50,857 INFO L87 Difference]: Start difference. First operand 313 states. Second operand 11 states. [2020-07-17 13:09:52,235 WARN L193 SmtUtils]: Spent 249.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-17 13:09:52,490 WARN L193 SmtUtils]: Spent 209.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-17 13:09:52,790 WARN L193 SmtUtils]: Spent 235.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-17 13:09:53,053 WARN L193 SmtUtils]: Spent 188.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-17 13:09:53,497 WARN L193 SmtUtils]: Spent 205.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-17 13:09:53,774 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-07-17 13:09:54,018 WARN L193 SmtUtils]: Spent 202.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-17 13:09:54,284 WARN L193 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-07-17 13:09:54,570 WARN L193 SmtUtils]: Spent 243.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-17 13:09:55,125 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-17 13:09:55,125 INFO L93 Difference]: Finished difference Result 495 states and 585 transitions. [2020-07-17 13:09:55,126 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2020-07-17 13:09:55,128 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 142 [2020-07-17 13:09:55,129 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-17 13:09:55,135 INFO L225 Difference]: With dead ends: 495 [2020-07-17 13:09:55,135 INFO L226 Difference]: Without dead ends: 0 [2020-07-17 13:09:55,143 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 47 GetRequests, 29 SyntacticMatches, 0 SemanticMatches, 18 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 63 ImplicationChecksByTransitivity, 2.5s TimeCoverageRelationStatistics Valid=91, Invalid=289, Unknown=0, NotChecked=0, Total=380 [2020-07-17 13:09:55,160 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2020-07-17 13:09:55,167 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2020-07-17 13:09:55,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2020-07-17 13:09:55,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2020-07-17 13:09:55,170 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 142 [2020-07-17 13:09:55,170 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-17 13:09:55,171 INFO L479 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2020-07-17 13:09:55,171 INFO L480 AbstractCegarLoop]: Interpolant automaton has 11 states. [2020-07-17 13:09:55,171 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2020-07-17 13:09:55,171 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-17 13:09:55,171 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-07-17 13:09:55,174 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2020-07-17 13:09:58,446 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:09:58,586 WARN L193 SmtUtils]: Spent 135.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 13 [2020-07-17 13:09:58,744 WARN L193 SmtUtils]: Spent 146.00 ms on a formula simplification. DAG size of input: 132 DAG size of output: 10 [2020-07-17 13:09:58,893 WARN L193 SmtUtils]: Spent 147.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 13 [2020-07-17 13:09:59,026 WARN L193 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:09:59,160 WARN L193 SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:09:59,475 WARN L193 SmtUtils]: Spent 309.00 ms on a formula simplification. DAG size of input: 138 DAG size of output: 8 [2020-07-17 13:09:59,646 WARN L193 SmtUtils]: Spent 168.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 13 [2020-07-17 13:09:59,793 WARN L193 SmtUtils]: Spent 130.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 13 [2020-07-17 13:09:59,941 WARN L193 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:10:00,071 WARN L193 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:10:00,240 WARN L193 SmtUtils]: Spent 132.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 13 [2020-07-17 13:10:00,397 WARN L193 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:10:00,540 WARN L193 SmtUtils]: Spent 132.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:10:00,722 WARN L193 SmtUtils]: Spent 166.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:10:00,830 WARN L193 SmtUtils]: Spent 105.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:10:00,968 WARN L193 SmtUtils]: Spent 130.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 13 [2020-07-17 13:10:01,100 WARN L193 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:10:01,240 WARN L193 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 13 [2020-07-17 13:10:01,392 WARN L193 SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:10:01,567 WARN L193 SmtUtils]: Spent 142.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 13 [2020-07-17 13:10:01,730 WARN L193 SmtUtils]: Spent 161.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 13 [2020-07-17 13:10:01,898 WARN L193 SmtUtils]: Spent 136.00 ms on a formula simplification. DAG size of input: 130 DAG size of output: 8 [2020-07-17 13:10:02,064 WARN L193 SmtUtils]: Spent 164.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 13 [2020-07-17 13:10:02,347 WARN L193 SmtUtils]: Spent 280.00 ms on a formula simplification. DAG size of input: 138 DAG size of output: 8 [2020-07-17 13:10:02,480 WARN L193 SmtUtils]: Spent 130.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:10:02,629 WARN L193 SmtUtils]: Spent 136.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:10:02,778 WARN L193 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:10:02,919 WARN L193 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:10:03,060 WARN L193 SmtUtils]: Spent 135.00 ms on a formula simplification. DAG size of input: 125 DAG size of output: 7 [2020-07-17 13:10:03,220 WARN L193 SmtUtils]: Spent 147.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 13 [2020-07-17 13:10:03,412 WARN L193 SmtUtils]: Spent 171.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 13 [2020-07-17 13:10:03,561 WARN L193 SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 13 [2020-07-17 13:10:03,679 WARN L193 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 13 [2020-07-17 13:10:03,799 WARN L193 SmtUtils]: Spent 118.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 13 [2020-07-17 13:10:03,941 WARN L193 SmtUtils]: Spent 134.00 ms on a formula simplification. DAG size of input: 125 DAG size of output: 7 [2020-07-17 13:10:04,096 WARN L193 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 134 DAG size of output: 12 [2020-07-17 13:10:04,239 WARN L193 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:10:04,391 WARN L193 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:10:04,522 WARN L193 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:10:04,656 WARN L193 SmtUtils]: Spent 132.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:10:04,819 WARN L193 SmtUtils]: Spent 145.00 ms on a formula simplification. DAG size of input: 125 DAG size of output: 7 [2020-07-17 13:10:04,984 WARN L193 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:10:05,136 WARN L193 SmtUtils]: Spent 147.00 ms on a formula simplification. DAG size of input: 132 DAG size of output: 10 [2020-07-17 13:10:05,269 WARN L193 SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 125 DAG size of output: 7 [2020-07-17 13:10:05,406 WARN L193 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:10:05,565 WARN L193 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 134 DAG size of output: 12 [2020-07-17 13:10:05,712 WARN L193 SmtUtils]: Spent 134.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 13 [2020-07-17 13:10:05,847 WARN L193 SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 3 [2020-07-17 13:10:06,002 WARN L193 SmtUtils]: Spent 143.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 3 [2020-07-17 13:10:06,151 WARN L193 SmtUtils]: Spent 137.00 ms on a formula simplification. DAG size of input: 125 DAG size of output: 7 [2020-07-17 13:10:06,318 WARN L193 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:10:06,469 WARN L193 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:10:06,664 WARN L193 SmtUtils]: Spent 190.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-17 13:10:06,798 WARN L193 SmtUtils]: Spent 130.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 13 [2020-07-17 13:10:06,919 WARN L193 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:10:07,056 WARN L193 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:10:07,208 WARN L193 SmtUtils]: Spent 137.00 ms on a formula simplification. DAG size of input: 132 DAG size of output: 10 [2020-07-17 13:10:07,350 WARN L193 SmtUtils]: Spent 132.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 13 [2020-07-17 13:10:07,488 WARN L193 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 125 DAG size of output: 7 [2020-07-17 13:10:07,620 WARN L193 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 125 DAG size of output: 7 [2020-07-17 13:10:07,754 WARN L193 SmtUtils]: Spent 132.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:10:07,890 WARN L193 SmtUtils]: Spent 135.00 ms on a formula simplification. DAG size of input: 130 DAG size of output: 8 [2020-07-17 13:10:08,021 WARN L193 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:10:08,038 INFO L268 CegarLoopResult]: For program point L163-2(line 163) no Hoare annotation was computed. [2020-07-17 13:10:08,038 INFO L268 CegarLoopResult]: For program point L126(line 126) no Hoare annotation was computed. [2020-07-17 13:10:08,039 INFO L268 CegarLoopResult]: For program point L122(line 122) no Hoare annotation was computed. [2020-07-17 13:10:08,039 INFO L268 CegarLoopResult]: For program point L151(line 151) no Hoare annotation was computed. [2020-07-17 13:10:08,039 INFO L268 CegarLoopResult]: For program point L147(line 147) no Hoare annotation was computed. [2020-07-17 13:10:08,039 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_freeFINAL(lines 121 176) no Hoare annotation was computed. [2020-07-17 13:10:08,039 INFO L268 CegarLoopResult]: For program point L143(line 143) no Hoare annotation was computed. [2020-07-17 13:10:08,039 INFO L268 CegarLoopResult]: For program point L172(line 172) no Hoare annotation was computed. [2020-07-17 13:10:08,039 INFO L268 CegarLoopResult]: For program point L168(lines 145 169) no Hoare annotation was computed. [2020-07-17 13:10:08,040 INFO L268 CegarLoopResult]: For program point L135(line 135) no Hoare annotation was computed. [2020-07-17 13:10:08,040 INFO L268 CegarLoopResult]: For program point L164(line 164) no Hoare annotation was computed. [2020-07-17 13:10:08,040 INFO L268 CegarLoopResult]: For program point L131(line 131) no Hoare annotation was computed. [2020-07-17 13:10:08,040 INFO L268 CegarLoopResult]: For program point L160(line 160) no Hoare annotation was computed. [2020-07-17 13:10:08,040 INFO L268 CegarLoopResult]: For program point L127(line 127) no Hoare annotation was computed. [2020-07-17 13:10:08,040 INFO L268 CegarLoopResult]: For program point L123(line 123) no Hoare annotation was computed. [2020-07-17 13:10:08,040 INFO L268 CegarLoopResult]: For program point L152(lines 152 156) no Hoare annotation was computed. [2020-07-17 13:10:08,040 INFO L268 CegarLoopResult]: For program point L152-1(lines 152 156) no Hoare annotation was computed. [2020-07-17 13:10:08,040 INFO L268 CegarLoopResult]: For program point L144(line 144) no Hoare annotation was computed. [2020-07-17 13:10:08,040 INFO L268 CegarLoopResult]: For program point L144-1(line 144) no Hoare annotation was computed. [2020-07-17 13:10:08,041 INFO L268 CegarLoopResult]: For program point L144-2(line 144) no Hoare annotation was computed. [2020-07-17 13:10:08,041 INFO L268 CegarLoopResult]: For program point L173(line 173) no Hoare annotation was computed. [2020-07-17 13:10:08,041 INFO L268 CegarLoopResult]: For program point L140(line 140) no Hoare annotation was computed. [2020-07-17 13:10:08,041 INFO L268 CegarLoopResult]: For program point L136(line 136) no Hoare annotation was computed. [2020-07-17 13:10:08,041 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_freeEXIT(lines 121 176) no Hoare annotation was computed. [2020-07-17 13:10:08,041 INFO L268 CegarLoopResult]: For program point L165(line 165) no Hoare annotation was computed. [2020-07-17 13:10:08,041 INFO L268 CegarLoopResult]: For program point L132(line 132) no Hoare annotation was computed. [2020-07-17 13:10:08,042 INFO L268 CegarLoopResult]: For program point L165-1(lines 146 167) no Hoare annotation was computed. [2020-07-17 13:10:08,042 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_freeENTRY(lines 121 176) no Hoare annotation was computed. [2020-07-17 13:10:08,042 INFO L268 CegarLoopResult]: For program point L161(line 161) no Hoare annotation was computed. [2020-07-17 13:10:08,042 INFO L268 CegarLoopResult]: For program point L128(line 128) no Hoare annotation was computed. [2020-07-17 13:10:08,042 INFO L268 CegarLoopResult]: For program point L124(line 124) no Hoare annotation was computed. [2020-07-17 13:10:08,042 INFO L268 CegarLoopResult]: For program point L141(line 141) no Hoare annotation was computed. [2020-07-17 13:10:08,042 INFO L268 CegarLoopResult]: For program point L137(line 137) no Hoare annotation was computed. [2020-07-17 13:10:08,042 INFO L268 CegarLoopResult]: For program point L133(line 133) no Hoare annotation was computed. [2020-07-17 13:10:08,043 INFO L268 CegarLoopResult]: For program point L162(line 162) no Hoare annotation was computed. [2020-07-17 13:10:08,043 INFO L268 CegarLoopResult]: For program point L129(line 129) no Hoare annotation was computed. [2020-07-17 13:10:08,043 INFO L268 CegarLoopResult]: For program point L125(line 125) no Hoare annotation was computed. [2020-07-17 13:10:08,043 INFO L268 CegarLoopResult]: For program point L150(line 150) no Hoare annotation was computed. [2020-07-17 13:10:08,043 INFO L268 CegarLoopResult]: For program point L142(line 142) no Hoare annotation was computed. [2020-07-17 13:10:08,043 INFO L268 CegarLoopResult]: For program point L171(line 171) no Hoare annotation was computed. [2020-07-17 13:10:08,043 INFO L268 CegarLoopResult]: For program point L134(line 134) no Hoare annotation was computed. [2020-07-17 13:10:08,044 INFO L268 CegarLoopResult]: For program point L163(line 163) no Hoare annotation was computed. [2020-07-17 13:10:08,044 INFO L268 CegarLoopResult]: For program point L130(line 130) no Hoare annotation was computed. [2020-07-17 13:10:08,044 INFO L268 CegarLoopResult]: For program point L163-1(line 163) no Hoare annotation was computed. [2020-07-17 13:10:08,044 INFO L268 CegarLoopResult]: For program point L225(line 225) no Hoare annotation was computed. [2020-07-17 13:10:08,044 INFO L268 CegarLoopResult]: For program point L192(line 192) no Hoare annotation was computed. [2020-07-17 13:10:08,044 INFO L268 CegarLoopResult]: For program point L221(line 221) no Hoare annotation was computed. [2020-07-17 13:10:08,044 INFO L268 CegarLoopResult]: For program point L188(line 188) no Hoare annotation was computed. [2020-07-17 13:10:08,044 INFO L268 CegarLoopResult]: For program point L221-1(line 221) no Hoare annotation was computed. [2020-07-17 13:10:08,045 INFO L268 CegarLoopResult]: For program point L221-2(line 221) no Hoare annotation was computed. [2020-07-17 13:10:08,045 INFO L268 CegarLoopResult]: For program point L217(line 217) no Hoare annotation was computed. [2020-07-17 13:10:08,045 INFO L268 CegarLoopResult]: For program point L184(line 184) no Hoare annotation was computed. [2020-07-17 13:10:08,045 INFO L268 CegarLoopResult]: For program point L217-1(line 217) no Hoare annotation was computed. [2020-07-17 13:10:08,045 INFO L268 CegarLoopResult]: For program point L217-2(line 217) no Hoare annotation was computed. [2020-07-17 13:10:08,045 INFO L268 CegarLoopResult]: For program point L180(line 180) no Hoare annotation was computed. [2020-07-17 13:10:08,045 INFO L268 CegarLoopResult]: For program point L209(lines 209 213) no Hoare annotation was computed. [2020-07-17 13:10:08,045 INFO L268 CegarLoopResult]: For program point L209-1(lines 209 213) no Hoare annotation was computed. [2020-07-17 13:10:08,045 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_resetENTRY(lines 177 236) no Hoare annotation was computed. [2020-07-17 13:10:08,046 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_resetEXIT(lines 177 236) no Hoare annotation was computed. [2020-07-17 13:10:08,046 INFO L268 CegarLoopResult]: For program point L201(line 201) no Hoare annotation was computed. [2020-07-17 13:10:08,046 INFO L268 CegarLoopResult]: For program point L201-1(line 201) no Hoare annotation was computed. [2020-07-17 13:10:08,046 INFO L268 CegarLoopResult]: For program point L201-2(line 201) no Hoare annotation was computed. [2020-07-17 13:10:08,046 INFO L268 CegarLoopResult]: For program point L197(line 197) no Hoare annotation was computed. [2020-07-17 13:10:08,046 INFO L268 CegarLoopResult]: For program point L226(line 226) no Hoare annotation was computed. [2020-07-17 13:10:08,046 INFO L268 CegarLoopResult]: For program point L193(line 193) no Hoare annotation was computed. [2020-07-17 13:10:08,047 INFO L268 CegarLoopResult]: For program point L226-1(line 226) no Hoare annotation was computed. [2020-07-17 13:10:08,047 INFO L268 CegarLoopResult]: For program point L226-2(line 226) no Hoare annotation was computed. [2020-07-17 13:10:08,047 INFO L268 CegarLoopResult]: For program point L222(line 222) no Hoare annotation was computed. [2020-07-17 13:10:08,047 INFO L268 CegarLoopResult]: For program point L189(line 189) no Hoare annotation was computed. [2020-07-17 13:10:08,047 INFO L268 CegarLoopResult]: For program point L222-1(line 222) no Hoare annotation was computed. [2020-07-17 13:10:08,047 INFO L268 CegarLoopResult]: For program point L222-2(line 222) no Hoare annotation was computed. [2020-07-17 13:10:08,047 INFO L268 CegarLoopResult]: For program point L218(line 218) no Hoare annotation was computed. [2020-07-17 13:10:08,047 INFO L268 CegarLoopResult]: For program point L185(line 185) no Hoare annotation was computed. [2020-07-17 13:10:08,048 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_resetFINAL(lines 177 236) no Hoare annotation was computed. [2020-07-17 13:10:08,048 INFO L268 CegarLoopResult]: For program point L181(line 181) no Hoare annotation was computed. [2020-07-17 13:10:08,048 INFO L268 CegarLoopResult]: For program point L198(line 198) no Hoare annotation was computed. [2020-07-17 13:10:08,048 INFO L268 CegarLoopResult]: For program point L194(line 194) no Hoare annotation was computed. [2020-07-17 13:10:08,048 INFO L268 CegarLoopResult]: For program point L223(line 223) no Hoare annotation was computed. [2020-07-17 13:10:08,048 INFO L268 CegarLoopResult]: For program point L190(line 190) no Hoare annotation was computed. [2020-07-17 13:10:08,048 INFO L268 CegarLoopResult]: For program point L219(line 219) no Hoare annotation was computed. [2020-07-17 13:10:08,048 INFO L268 CegarLoopResult]: For program point L186(line 186) no Hoare annotation was computed. [2020-07-17 13:10:08,049 INFO L268 CegarLoopResult]: For program point L182(line 182) no Hoare annotation was computed. [2020-07-17 13:10:08,049 INFO L268 CegarLoopResult]: For program point L178(line 178) no Hoare annotation was computed. [2020-07-17 13:10:08,049 INFO L268 CegarLoopResult]: For program point L207(line 207) no Hoare annotation was computed. [2020-07-17 13:10:08,049 INFO L268 CegarLoopResult]: For program point L203-2(lines 203 228) no Hoare annotation was computed. [2020-07-17 13:10:08,049 INFO L268 CegarLoopResult]: For program point L199(line 199) no Hoare annotation was computed. [2020-07-17 13:10:08,049 INFO L268 CegarLoopResult]: For program point L224(line 224) no Hoare annotation was computed. [2020-07-17 13:10:08,049 INFO L268 CegarLoopResult]: For program point L191(line 191) no Hoare annotation was computed. [2020-07-17 13:10:08,049 INFO L268 CegarLoopResult]: For program point L220(line 220) no Hoare annotation was computed. [2020-07-17 13:10:08,050 INFO L268 CegarLoopResult]: For program point L187(line 187) no Hoare annotation was computed. [2020-07-17 13:10:08,050 INFO L268 CegarLoopResult]: For program point L183(line 183) no Hoare annotation was computed. [2020-07-17 13:10:08,050 INFO L268 CegarLoopResult]: For program point L179(line 179) no Hoare annotation was computed. [2020-07-17 13:10:08,050 INFO L268 CegarLoopResult]: For program point L208(line 208) no Hoare annotation was computed. [2020-07-17 13:10:08,050 INFO L268 CegarLoopResult]: For program point L204(line 204) no Hoare annotation was computed. [2020-07-17 13:10:08,050 INFO L268 CegarLoopResult]: For program point L200(line 200) no Hoare annotation was computed. [2020-07-17 13:10:08,050 INFO L268 CegarLoopResult]: For program point L229(lines 202 230) no Hoare annotation was computed. [2020-07-17 13:10:08,051 INFO L271 CegarLoopResult]: At program point select_helpersFINAL(lines 456 462) the Hoare annotation is: true [2020-07-17 13:10:08,051 INFO L271 CegarLoopResult]: At program point select_helpersEXIT(lines 456 462) the Hoare annotation is: true [2020-07-17 13:10:08,051 INFO L271 CegarLoopResult]: At program point valid_productEXIT(lines 463 471) the Hoare annotation is: true [2020-07-17 13:10:08,051 INFO L271 CegarLoopResult]: At program point valid_productENTRY(lines 463 471) the Hoare annotation is: true [2020-07-17 13:10:08,051 INFO L271 CegarLoopResult]: At program point valid_productFINAL(lines 463 471) the Hoare annotation is: true [2020-07-17 13:10:08,051 INFO L271 CegarLoopResult]: At program point L468(line 468) the Hoare annotation is: true [2020-07-17 13:10:08,051 INFO L271 CegarLoopResult]: At program point L467(line 467) the Hoare annotation is: true [2020-07-17 13:10:08,052 INFO L271 CegarLoopResult]: At program point __utac_acc__Specification4_spec__1ENTRY(lines 43 67) the Hoare annotation is: true [2020-07-17 13:10:08,052 INFO L264 CegarLoopResult]: At program point L57(line 57) the Hoare annotation is: (and (<= 0 (+ __utac_acc__Specification4_spec__1_~tmp___0~0 2147483648)) (= 0 __utac_acc__Specification4_spec__1_~tmp~0) (<= __utac_acc__Specification4_spec__1_~tmp___0~0 2147483647) (not (= 0 __utac_acc__Specification4_spec__1_~tmp___0~0))) [2020-07-17 13:10:08,052 INFO L264 CegarLoopResult]: At program point L55(lines 55 61) the Hoare annotation is: (and (= 0 __utac_acc__Specification4_spec__1_~tmp~0) (<= 0 (+ __utac_acc__Specification4_spec__1_~tmp___0~0 2147483648)) (<= __utac_acc__Specification4_spec__1_~tmp___0~0 2147483647)) [2020-07-17 13:10:08,052 INFO L264 CegarLoopResult]: At program point L53(line 53) the Hoare annotation is: (= 0 __utac_acc__Specification4_spec__1_~tmp~0) [2020-07-17 13:10:08,052 INFO L264 CegarLoopResult]: At program point L53-1(line 53) the Hoare annotation is: (= 0 __utac_acc__Specification4_spec__1_~tmp~0) [2020-07-17 13:10:08,052 INFO L264 CegarLoopResult]: At program point L51(lines 51 64) the Hoare annotation is: (and (<= __utac_acc__Specification4_spec__1_~tmp~0 2147483647) (<= 0 (+ __utac_acc__Specification4_spec__1_~tmp~0 2147483648))) [2020-07-17 13:10:08,053 INFO L264 CegarLoopResult]: At program point L53-2(line 53) the Hoare annotation is: (and (<= 0 (+ |__utac_acc__Specification4_spec__1_#t~ret1| 2147483648)) (<= |__utac_acc__Specification4_spec__1_#t~ret1| 2147483647) (= 0 __utac_acc__Specification4_spec__1_~tmp~0)) [2020-07-17 13:10:08,053 INFO L264 CegarLoopResult]: At program point __utac_acc__Specification4_spec__1EXIT(lines 43 67) the Hoare annotation is: (and (<= __utac_acc__Specification4_spec__1_~tmp~0 2147483647) (<= 0 (+ __utac_acc__Specification4_spec__1_~tmp~0 2147483648))) [2020-07-17 13:10:08,053 INFO L264 CegarLoopResult]: At program point L53-3(line 53) the Hoare annotation is: (and (<= |__utac_acc__Specification4_spec__1_#t~ret1| 2147483647) (= 0 __utac_acc__Specification4_spec__1_~tmp~0) (<= 0 (+ |__utac_acc__Specification4_spec__1_#t~ret1| 2147483648)) (= |__utac_acc__Specification4_spec__1_#t~ret1| __utac_acc__Specification4_spec__1_~tmp___0~0)) [2020-07-17 13:10:08,053 INFO L264 CegarLoopResult]: At program point L51-1(lines 43 67) the Hoare annotation is: (and (<= 0 (+ __utac_acc__Specification4_spec__1_~tmp~0 2147483648)) (<= __utac_acc__Specification4_spec__1_~tmp~0 2147483647)) [2020-07-17 13:10:08,053 INFO L271 CegarLoopResult]: At program point L49(line 49) the Hoare annotation is: true [2020-07-17 13:10:08,053 INFO L271 CegarLoopResult]: At program point L49-1(line 49) the Hoare annotation is: true [2020-07-17 13:10:08,054 INFO L264 CegarLoopResult]: At program point L49-2(line 49) the Hoare annotation is: (and (<= 0 (+ |__utac_acc__Specification4_spec__1_#t~ret0| 2147483648)) (<= |__utac_acc__Specification4_spec__1_#t~ret0| 2147483647)) [2020-07-17 13:10:08,054 INFO L264 CegarLoopResult]: At program point L49-3(line 49) the Hoare annotation is: (and (= |__utac_acc__Specification4_spec__1_#t~ret0| __utac_acc__Specification4_spec__1_~tmp~0) (<= |__utac_acc__Specification4_spec__1_#t~ret0| 2147483647) (<= 0 (+ |__utac_acc__Specification4_spec__1_#t~ret0| 2147483648))) [2020-07-17 13:10:08,054 INFO L271 CegarLoopResult]: At program point L45(line 45) the Hoare annotation is: true [2020-07-17 13:10:08,054 INFO L264 CegarLoopResult]: At program point L831(line 831) the Hoare annotation is: (and (= |old(~systemActive~0)| ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |old(~waterLevel~0)| ~waterLevel~0)) [2020-07-17 13:10:08,059 INFO L264 CegarLoopResult]: At program point mainENTRY(lines 829 851) the Hoare annotation is: (and (= |old(~systemActive~0)| ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |old(~waterLevel~0)| ~waterLevel~0)) [2020-07-17 13:10:08,059 INFO L271 CegarLoopResult]: At program point mainEXIT(lines 829 851) the Hoare annotation is: true [2020-07-17 13:10:08,060 INFO L271 CegarLoopResult]: At program point L848(line 848) the Hoare annotation is: true [2020-07-17 13:10:08,060 INFO L271 CegarLoopResult]: At program point mainFINAL(lines 829 851) the Hoare annotation is: true [2020-07-17 13:10:08,060 INFO L264 CegarLoopResult]: At program point L841(line 841) the Hoare annotation is: (and (= |old(~systemActive~0)| ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |old(~waterLevel~0)| ~waterLevel~0)) [2020-07-17 13:10:08,060 INFO L264 CegarLoopResult]: At program point L841-1(line 841) the Hoare annotation is: (and (= |old(~systemActive~0)| ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |old(~waterLevel~0)| ~waterLevel~0)) [2020-07-17 13:10:08,060 INFO L264 CegarLoopResult]: At program point L839(lines 839 846) the Hoare annotation is: (and (= |old(~systemActive~0)| ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |old(~waterLevel~0)| ~waterLevel~0)) [2020-07-17 13:10:08,060 INFO L271 CegarLoopResult]: At program point L839-1(lines 839 846) the Hoare annotation is: true [2020-07-17 13:10:08,060 INFO L264 CegarLoopResult]: At program point L837(line 837) the Hoare annotation is: (and (= |old(~systemActive~0)| ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |old(~waterLevel~0)| ~waterLevel~0)) [2020-07-17 13:10:08,060 INFO L264 CegarLoopResult]: At program point L836(line 836) the Hoare annotation is: (and (= |old(~systemActive~0)| ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |old(~waterLevel~0)| ~waterLevel~0)) [2020-07-17 13:10:08,060 INFO L264 CegarLoopResult]: At program point L837-1(line 837) the Hoare annotation is: (and (= |old(~systemActive~0)| ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |old(~waterLevel~0)| ~waterLevel~0)) [2020-07-17 13:10:08,061 INFO L264 CegarLoopResult]: At program point L835(line 835) the Hoare annotation is: (and (= |old(~systemActive~0)| ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |old(~waterLevel~0)| ~waterLevel~0)) [2020-07-17 13:10:08,061 INFO L264 CegarLoopResult]: At program point L837-2(line 837) the Hoare annotation is: (and (= |old(~systemActive~0)| ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |old(~waterLevel~0)| ~waterLevel~0)) [2020-07-17 13:10:08,061 INFO L264 CegarLoopResult]: At program point L835-1(line 835) the Hoare annotation is: (and (= |old(~systemActive~0)| ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |old(~waterLevel~0)| ~waterLevel~0)) [2020-07-17 13:10:08,061 INFO L268 CegarLoopResult]: For program point L801(line 801) no Hoare annotation was computed. [2020-07-17 13:10:08,061 INFO L268 CegarLoopResult]: For program point L800(line 800) no Hoare annotation was computed. [2020-07-17 13:10:08,061 INFO L268 CegarLoopResult]: For program point Specification2EXIT(lines 788 811) no Hoare annotation was computed. [2020-07-17 13:10:08,061 INFO L268 CegarLoopResult]: For program point L799(line 799) no Hoare annotation was computed. [2020-07-17 13:10:08,061 INFO L268 CegarLoopResult]: For program point L798(line 798) no Hoare annotation was computed. [2020-07-17 13:10:08,061 INFO L268 CegarLoopResult]: For program point L797(line 797) no Hoare annotation was computed. [2020-07-17 13:10:08,061 INFO L268 CegarLoopResult]: For program point Specification2ENTRY(lines 788 811) no Hoare annotation was computed. [2020-07-17 13:10:08,061 INFO L268 CegarLoopResult]: For program point L796(line 796) no Hoare annotation was computed. [2020-07-17 13:10:08,062 INFO L268 CegarLoopResult]: For program point Specification2FINAL(lines 788 811) no Hoare annotation was computed. [2020-07-17 13:10:08,062 INFO L268 CegarLoopResult]: For program point L795(line 795) no Hoare annotation was computed. [2020-07-17 13:10:08,062 INFO L268 CegarLoopResult]: For program point L794(line 794) no Hoare annotation was computed. [2020-07-17 13:10:08,062 INFO L268 CegarLoopResult]: For program point L793(line 793) no Hoare annotation was computed. [2020-07-17 13:10:08,062 INFO L268 CegarLoopResult]: For program point L806(line 806) no Hoare annotation was computed. [2020-07-17 13:10:08,062 INFO L268 CegarLoopResult]: For program point L805(line 805) no Hoare annotation was computed. [2020-07-17 13:10:08,062 INFO L268 CegarLoopResult]: For program point L804(line 804) no Hoare annotation was computed. [2020-07-17 13:10:08,062 INFO L268 CegarLoopResult]: For program point L803(line 803) no Hoare annotation was computed. [2020-07-17 13:10:08,062 INFO L268 CegarLoopResult]: For program point L802(line 802) no Hoare annotation was computed. [2020-07-17 13:10:08,062 INFO L271 CegarLoopResult]: At program point stopSystemEXIT(lines 724 738) the Hoare annotation is: true [2020-07-17 13:10:08,062 INFO L264 CegarLoopResult]: At program point L730(line 730) the Hoare annotation is: (and (= |old(~systemActive~0)| ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-07-17 13:10:08,062 INFO L271 CegarLoopResult]: At program point L728(lines 728 734) the Hoare annotation is: true [2020-07-17 13:10:08,063 INFO L264 CegarLoopResult]: At program point stopSystemENTRY(lines 724 738) the Hoare annotation is: (and (= |old(~systemActive~0)| ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-07-17 13:10:08,063 INFO L271 CegarLoopResult]: At program point stopSystemFINAL(lines 724 738) the Hoare annotation is: true [2020-07-17 13:10:08,063 INFO L271 CegarLoopResult]: At program point isPumpRunningEXIT(lines 660 668) the Hoare annotation is: true [2020-07-17 13:10:08,063 INFO L271 CegarLoopResult]: At program point isPumpRunningENTRY(lines 660 668) the Hoare annotation is: true [2020-07-17 13:10:08,063 INFO L271 CegarLoopResult]: At program point isPumpRunningFINAL(lines 660 668) the Hoare annotation is: true [2020-07-17 13:10:08,063 INFO L271 CegarLoopResult]: At program point L665(line 665) the Hoare annotation is: true [2020-07-17 13:10:08,063 INFO L271 CegarLoopResult]: At program point L664(line 664) the Hoare annotation is: true [2020-07-17 13:10:08,063 INFO L268 CegarLoopResult]: For program point L699(line 699) no Hoare annotation was computed. [2020-07-17 13:10:08,063 INFO L268 CegarLoopResult]: For program point L699-1(line 699) no Hoare annotation was computed. [2020-07-17 13:10:08,063 INFO L268 CegarLoopResult]: For program point L694(line 694) no Hoare annotation was computed. [2020-07-17 13:10:08,064 INFO L268 CegarLoopResult]: For program point L690(line 690) no Hoare annotation was computed. [2020-07-17 13:10:08,064 INFO L268 CegarLoopResult]: For program point L688(lines 688 696) no Hoare annotation was computed. [2020-07-17 13:10:08,064 INFO L268 CegarLoopResult]: For program point printPumpFINAL(lines 669 704) no Hoare annotation was computed. [2020-07-17 13:10:08,064 INFO L268 CegarLoopResult]: For program point L688-2(lines 688 696) no Hoare annotation was computed. [2020-07-17 13:10:08,064 INFO L268 CegarLoopResult]: For program point L682(line 682) no Hoare annotation was computed. [2020-07-17 13:10:08,064 INFO L268 CegarLoopResult]: For program point printPumpENTRY(lines 669 704) no Hoare annotation was computed. [2020-07-17 13:10:08,065 INFO L268 CegarLoopResult]: For program point L678(line 678) no Hoare annotation was computed. [2020-07-17 13:10:08,065 INFO L268 CegarLoopResult]: For program point L676(lines 676 684) no Hoare annotation was computed. [2020-07-17 13:10:08,065 INFO L268 CegarLoopResult]: For program point printPumpEXIT(lines 669 704) no Hoare annotation was computed. [2020-07-17 13:10:08,065 INFO L268 CegarLoopResult]: For program point L676-2(lines 676 684) no Hoare annotation was computed. [2020-07-17 13:10:08,065 INFO L271 CegarLoopResult]: At program point select_featuresEXIT(lines 449 455) the Hoare annotation is: true [2020-07-17 13:10:08,065 INFO L271 CegarLoopResult]: At program point select_featuresFINAL(lines 449 455) the Hoare annotation is: true [2020-07-17 13:10:08,065 INFO L268 CegarLoopResult]: For program point L97(line 97) no Hoare annotation was computed. [2020-07-17 13:10:08,066 INFO L268 CegarLoopResult]: For program point L93(line 93) no Hoare annotation was computed. [2020-07-17 13:10:08,066 INFO L268 CegarLoopResult]: For program point L91(line 91) no Hoare annotation was computed. [2020-07-17 13:10:08,066 INFO L268 CegarLoopResult]: For program point L89(line 89) no Hoare annotation was computed. [2020-07-17 13:10:08,066 INFO L268 CegarLoopResult]: For program point L87(line 87) no Hoare annotation was computed. [2020-07-17 13:10:08,066 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_setFINAL(lines 75 120) no Hoare annotation was computed. [2020-07-17 13:10:08,066 INFO L268 CegarLoopResult]: For program point L85(line 85) no Hoare annotation was computed. [2020-07-17 13:10:08,066 INFO L268 CegarLoopResult]: For program point L116(line 116) no Hoare annotation was computed. [2020-07-17 13:10:08,066 INFO L268 CegarLoopResult]: For program point L83(line 83) no Hoare annotation was computed. [2020-07-17 13:10:08,067 INFO L268 CegarLoopResult]: For program point L114(line 114) no Hoare annotation was computed. [2020-07-17 13:10:08,067 INFO L268 CegarLoopResult]: For program point L81(line 81) no Hoare annotation was computed. [2020-07-17 13:10:08,067 INFO L268 CegarLoopResult]: For program point L112(line 112) no Hoare annotation was computed. [2020-07-17 13:10:08,067 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_setENTRY(lines 75 120) no Hoare annotation was computed. [2020-07-17 13:10:08,067 INFO L268 CegarLoopResult]: For program point L79(line 79) no Hoare annotation was computed. [2020-07-17 13:10:08,067 INFO L268 CegarLoopResult]: For program point L112-1(line 112) no Hoare annotation was computed. [2020-07-17 13:10:08,067 INFO L268 CegarLoopResult]: For program point L110(line 110) no Hoare annotation was computed. [2020-07-17 13:10:08,067 INFO L268 CegarLoopResult]: For program point L112-2(line 112) no Hoare annotation was computed. [2020-07-17 13:10:08,068 INFO L268 CegarLoopResult]: For program point L108(line 108) no Hoare annotation was computed. [2020-07-17 13:10:08,068 INFO L268 CegarLoopResult]: For program point L75(lines 75 120) no Hoare annotation was computed. [2020-07-17 13:10:08,068 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_setEXIT(lines 75 120) no Hoare annotation was computed. [2020-07-17 13:10:08,068 INFO L268 CegarLoopResult]: For program point L75-1(lines 75 120) no Hoare annotation was computed. [2020-07-17 13:10:08,068 INFO L268 CegarLoopResult]: For program point L104(line 104) no Hoare annotation was computed. [2020-07-17 13:10:08,068 INFO L268 CegarLoopResult]: For program point L100(line 100) no Hoare annotation was computed. [2020-07-17 13:10:08,068 INFO L268 CegarLoopResult]: For program point L98(line 98) no Hoare annotation was computed. [2020-07-17 13:10:08,069 INFO L268 CegarLoopResult]: For program point L98-1(line 98) no Hoare annotation was computed. [2020-07-17 13:10:08,069 INFO L268 CegarLoopResult]: For program point L92(line 92) no Hoare annotation was computed. [2020-07-17 13:10:08,069 INFO L268 CegarLoopResult]: For program point L90(line 90) no Hoare annotation was computed. [2020-07-17 13:10:08,069 INFO L268 CegarLoopResult]: For program point L88(line 88) no Hoare annotation was computed. [2020-07-17 13:10:08,069 INFO L268 CegarLoopResult]: For program point L86(line 86) no Hoare annotation was computed. [2020-07-17 13:10:08,069 INFO L268 CegarLoopResult]: For program point L84(line 84) no Hoare annotation was computed. [2020-07-17 13:10:08,069 INFO L268 CegarLoopResult]: For program point L115(line 115) no Hoare annotation was computed. [2020-07-17 13:10:08,069 INFO L268 CegarLoopResult]: For program point L82(line 82) no Hoare annotation was computed. [2020-07-17 13:10:08,069 INFO L268 CegarLoopResult]: For program point L113(line 113) no Hoare annotation was computed. [2020-07-17 13:10:08,070 INFO L268 CegarLoopResult]: For program point L80(line 80) no Hoare annotation was computed. [2020-07-17 13:10:08,070 INFO L268 CegarLoopResult]: For program point L111(line 111) no Hoare annotation was computed. [2020-07-17 13:10:08,070 INFO L268 CegarLoopResult]: For program point L78(line 78) no Hoare annotation was computed. [2020-07-17 13:10:08,070 INFO L268 CegarLoopResult]: For program point L109(line 109) no Hoare annotation was computed. [2020-07-17 13:10:08,070 INFO L268 CegarLoopResult]: For program point L107(line 107) no Hoare annotation was computed. [2020-07-17 13:10:08,070 INFO L268 CegarLoopResult]: For program point L105(line 105) no Hoare annotation was computed. [2020-07-17 13:10:08,070 INFO L268 CegarLoopResult]: For program point L105-1(line 105) no Hoare annotation was computed. [2020-07-17 13:10:08,070 INFO L268 CegarLoopResult]: For program point L103(line 103) no Hoare annotation was computed. [2020-07-17 13:10:08,071 INFO L268 CegarLoopResult]: For program point L101(line 101) no Hoare annotation was computed. [2020-07-17 13:10:08,071 INFO L268 CegarLoopResult]: For program point L101-1(line 101) no Hoare annotation was computed. [2020-07-17 13:10:08,071 INFO L268 CegarLoopResult]: For program point L99(line 99) no Hoare annotation was computed. [2020-07-17 13:10:08,071 INFO L268 CegarLoopResult]: For program point __utac__get_this_argtypeFINAL(lines 388 433) no Hoare annotation was computed. [2020-07-17 13:10:08,071 INFO L268 CegarLoopResult]: For program point L407(line 407) no Hoare annotation was computed. [2020-07-17 13:10:08,071 INFO L268 CegarLoopResult]: For program point L407-1(line 407) no Hoare annotation was computed. [2020-07-17 13:10:08,071 INFO L268 CegarLoopResult]: For program point L405(line 405) no Hoare annotation was computed. [2020-07-17 13:10:08,071 INFO L268 CegarLoopResult]: For program point L407-2(line 407) no Hoare annotation was computed. [2020-07-17 13:10:08,071 INFO L268 CegarLoopResult]: For program point L399(line 399) no Hoare annotation was computed. [2020-07-17 13:10:08,072 INFO L268 CegarLoopResult]: For program point L430(line 430) no Hoare annotation was computed. [2020-07-17 13:10:08,072 INFO L268 CegarLoopResult]: For program point L397(line 397) no Hoare annotation was computed. [2020-07-17 13:10:08,072 INFO L268 CegarLoopResult]: For program point L428(line 428) no Hoare annotation was computed. [2020-07-17 13:10:08,072 INFO L268 CegarLoopResult]: For program point L395(line 395) no Hoare annotation was computed. [2020-07-17 13:10:08,072 INFO L268 CegarLoopResult]: For program point __utac__get_this_argtypeENTRY(lines 388 433) no Hoare annotation was computed. [2020-07-17 13:10:08,072 INFO L268 CegarLoopResult]: For program point L426(line 426) no Hoare annotation was computed. [2020-07-17 13:10:08,072 INFO L268 CegarLoopResult]: For program point L393(line 393) no Hoare annotation was computed. [2020-07-17 13:10:08,072 INFO L268 CegarLoopResult]: For program point L424(line 424) no Hoare annotation was computed. [2020-07-17 13:10:08,073 INFO L268 CegarLoopResult]: For program point L391(line 391) no Hoare annotation was computed. [2020-07-17 13:10:08,073 INFO L268 CegarLoopResult]: For program point __utac__get_this_argtypeEXIT(lines 388 433) no Hoare annotation was computed. [2020-07-17 13:10:08,073 INFO L268 CegarLoopResult]: For program point L389(line 389) no Hoare annotation was computed. [2020-07-17 13:10:08,073 INFO L268 CegarLoopResult]: For program point L412(lines 412 413) no Hoare annotation was computed. [2020-07-17 13:10:08,073 INFO L268 CegarLoopResult]: For program point L408(lines 408 415) no Hoare annotation was computed. [2020-07-17 13:10:08,073 INFO L268 CegarLoopResult]: For program point L406(line 406) no Hoare annotation was computed. [2020-07-17 13:10:08,073 INFO L268 CegarLoopResult]: For program point L404(line 404) no Hoare annotation was computed. [2020-07-17 13:10:08,073 INFO L268 CegarLoopResult]: For program point L402(lines 402 422) no Hoare annotation was computed. [2020-07-17 13:10:08,073 INFO L268 CegarLoopResult]: For program point L398(line 398) no Hoare annotation was computed. [2020-07-17 13:10:08,074 INFO L268 CegarLoopResult]: For program point L429(line 429) no Hoare annotation was computed. [2020-07-17 13:10:08,074 INFO L268 CegarLoopResult]: For program point L396(line 396) no Hoare annotation was computed. [2020-07-17 13:10:08,074 INFO L268 CegarLoopResult]: For program point L429-1(line 429) no Hoare annotation was computed. [2020-07-17 13:10:08,074 INFO L268 CegarLoopResult]: For program point L427(line 427) no Hoare annotation was computed. [2020-07-17 13:10:08,074 INFO L268 CegarLoopResult]: For program point L429-2(line 429) no Hoare annotation was computed. [2020-07-17 13:10:08,074 INFO L268 CegarLoopResult]: For program point L394(line 394) no Hoare annotation was computed. [2020-07-17 13:10:08,074 INFO L268 CegarLoopResult]: For program point L427-1(line 427) no Hoare annotation was computed. [2020-07-17 13:10:08,074 INFO L268 CegarLoopResult]: For program point L425(line 425) no Hoare annotation was computed. [2020-07-17 13:10:08,075 INFO L268 CegarLoopResult]: For program point L427-2(line 427) no Hoare annotation was computed. [2020-07-17 13:10:08,075 INFO L268 CegarLoopResult]: For program point L392(line 392) no Hoare annotation was computed. [2020-07-17 13:10:08,075 INFO L268 CegarLoopResult]: For program point L390(line 390) no Hoare annotation was computed. [2020-07-17 13:10:08,075 INFO L268 CegarLoopResult]: For program point L388(lines 388 433) no Hoare annotation was computed. [2020-07-17 13:10:08,075 INFO L268 CegarLoopResult]: For program point L419(lines 419 420) no Hoare annotation was computed. [2020-07-17 13:10:08,075 INFO L268 CegarLoopResult]: For program point L419-1(lines 402 422) no Hoare annotation was computed. [2020-07-17 13:10:08,075 INFO L264 CegarLoopResult]: At program point runTestENTRY(lines 819 828) the Hoare annotation is: (and (= |old(~systemActive~0)| ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |old(~waterLevel~0)| ~waterLevel~0)) [2020-07-17 13:10:08,075 INFO L271 CegarLoopResult]: At program point runTestEXIT(lines 819 828) the Hoare annotation is: true [2020-07-17 13:10:08,076 INFO L271 CegarLoopResult]: At program point runTestFINAL(lines 819 828) the Hoare annotation is: true [2020-07-17 13:10:08,076 INFO L271 CegarLoopResult]: At program point L656(line 656) the Hoare annotation is: true [2020-07-17 13:10:08,076 INFO L271 CegarLoopResult]: At program point isMethaneAlarmENTRY(lines 649 659) the Hoare annotation is: true [2020-07-17 13:10:08,076 INFO L271 CegarLoopResult]: At program point L654(line 654) the Hoare annotation is: true [2020-07-17 13:10:08,076 INFO L271 CegarLoopResult]: At program point L654-1(line 654) the Hoare annotation is: true [2020-07-17 13:10:08,076 INFO L271 CegarLoopResult]: At program point L654-2(line 654) the Hoare annotation is: true [2020-07-17 13:10:08,076 INFO L271 CegarLoopResult]: At program point L654-3(line 654) the Hoare annotation is: true [2020-07-17 13:10:08,076 INFO L271 CegarLoopResult]: At program point isMethaneAlarmEXIT(lines 649 659) the Hoare annotation is: true [2020-07-17 13:10:08,077 INFO L271 CegarLoopResult]: At program point isMethaneAlarmFINAL(lines 649 659) the Hoare annotation is: true [2020-07-17 13:10:08,077 INFO L264 CegarLoopResult]: At program point deactivatePumpENTRY(lines 641 648) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:10:08,077 INFO L271 CegarLoopResult]: At program point deactivatePumpEXIT(lines 641 648) the Hoare annotation is: true [2020-07-17 13:10:08,077 INFO L271 CegarLoopResult]: At program point deactivatePumpFINAL(lines 641 648) the Hoare annotation is: true [2020-07-17 13:10:08,077 INFO L271 CegarLoopResult]: At program point L941(line 941) the Hoare annotation is: true [2020-07-17 13:10:08,077 INFO L271 CegarLoopResult]: At program point L940(line 940) the Hoare annotation is: true [2020-07-17 13:10:08,077 INFO L271 CegarLoopResult]: At program point L938(line 938) the Hoare annotation is: true [2020-07-17 13:10:08,078 INFO L271 CegarLoopResult]: At program point L937(line 937) the Hoare annotation is: true [2020-07-17 13:10:08,078 INFO L271 CegarLoopResult]: At program point L936(lines 936 942) the Hoare annotation is: true [2020-07-17 13:10:08,078 INFO L271 CegarLoopResult]: At program point isHighWaterSensorDryEXIT(lines 932 945) the Hoare annotation is: true [2020-07-17 13:10:08,078 INFO L271 CegarLoopResult]: At program point isHighWaterSensorDryENTRY(lines 932 945) the Hoare annotation is: true [2020-07-17 13:10:08,078 INFO L271 CegarLoopResult]: At program point isHighWaterSensorDryFINAL(lines 932 945) the Hoare annotation is: true [2020-07-17 13:10:08,078 INFO L264 CegarLoopResult]: At program point L609(line 609) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:10:08,078 INFO L271 CegarLoopResult]: At program point L609-1(lines 590 614) the Hoare annotation is: true [2020-07-17 13:10:08,079 INFO L264 CegarLoopResult]: At program point L604(line 604) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:10:08,079 INFO L264 CegarLoopResult]: At program point L600(line 600) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:10:08,079 INFO L271 CegarLoopResult]: At program point processEnvironmentEXIT(lines 590 614) the Hoare annotation is: true [2020-07-17 13:10:08,079 INFO L264 CegarLoopResult]: At program point L598(lines 598 606) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:10:08,079 INFO L264 CegarLoopResult]: At program point L596(line 596) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:10:08,079 INFO L264 CegarLoopResult]: At program point processEnvironmentENTRY(lines 590 614) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:10:08,079 INFO L264 CegarLoopResult]: At program point L596-1(line 596) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:10:08,079 INFO L264 CegarLoopResult]: At program point L594(lines 594 611) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:10:08,079 INFO L264 CegarLoopResult]: At program point L596-2(line 596) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:10:08,079 INFO L264 CegarLoopResult]: At program point L596-3(line 596) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:10:08,080 INFO L271 CegarLoopResult]: At program point processEnvironment__wrappee__baseEXIT(lines 582 588) the Hoare annotation is: true [2020-07-17 13:10:08,080 INFO L271 CegarLoopResult]: At program point processEnvironment__wrappee__baseFINAL(lines 582 588) the Hoare annotation is: true [2020-07-17 13:10:08,080 INFO L264 CegarLoopResult]: At program point L481(line 481) the Hoare annotation is: (and (= |old(~systemActive~0)| ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |old(~waterLevel~0)| ~waterLevel~0)) [2020-07-17 13:10:08,080 INFO L271 CegarLoopResult]: At program point L539(lines 488 540) the Hoare annotation is: true [2020-07-17 13:10:08,080 INFO L271 CegarLoopResult]: At program point L527(lines 527 533) the Hoare annotation is: true [2020-07-17 13:10:08,080 INFO L271 CegarLoopResult]: At program point L527-1(lines 519 534) the Hoare annotation is: true [2020-07-17 13:10:08,080 INFO L271 CegarLoopResult]: At program point L490(lines 489 538) the Hoare annotation is: true [2020-07-17 13:10:08,080 INFO L271 CegarLoopResult]: At program point L519(lines 519 534) the Hoare annotation is: true [2020-07-17 13:10:08,081 INFO L264 CegarLoopResult]: At program point L482(line 482) the Hoare annotation is: (and (= |old(~systemActive~0)| ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |old(~waterLevel~0)| ~waterLevel~0)) [2020-07-17 13:10:08,081 INFO L271 CegarLoopResult]: At program point L511(line 511) the Hoare annotation is: true [2020-07-17 13:10:08,081 INFO L271 CegarLoopResult]: At program point L507(line 507) the Hoare annotation is: true [2020-07-17 13:10:08,081 INFO L271 CegarLoopResult]: At program point L507-1(line 507) the Hoare annotation is: true [2020-07-17 13:10:08,081 INFO L271 CegarLoopResult]: At program point L536(lines 489 538) the Hoare annotation is: true [2020-07-17 13:10:08,081 INFO L271 CegarLoopResult]: At program point L499(lines 499 505) the Hoare annotation is: true [2020-07-17 13:10:08,081 INFO L271 CegarLoopResult]: At program point L499-1(lines 499 505) the Hoare annotation is: true [2020-07-17 13:10:08,082 INFO L271 CegarLoopResult]: At program point L491(lines 491 495) the Hoare annotation is: true [2020-07-17 13:10:08,082 INFO L264 CegarLoopResult]: At program point L487(line 487) the Hoare annotation is: (and (= |old(~systemActive~0)| ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |old(~waterLevel~0)| ~waterLevel~0)) [2020-07-17 13:10:08,082 INFO L264 CegarLoopResult]: At program point L483(line 483) the Hoare annotation is: (and (= |old(~systemActive~0)| ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |old(~waterLevel~0)| ~waterLevel~0)) [2020-07-17 13:10:08,082 INFO L271 CegarLoopResult]: At program point testEXIT(lines 479 546) the Hoare annotation is: true [2020-07-17 13:10:08,082 INFO L264 CegarLoopResult]: At program point testENTRY(lines 479 546) the Hoare annotation is: (and (= |old(~systemActive~0)| ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |old(~waterLevel~0)| ~waterLevel~0)) [2020-07-17 13:10:08,082 INFO L271 CegarLoopResult]: At program point testFINAL(lines 479 546) the Hoare annotation is: true [2020-07-17 13:10:08,083 INFO L271 CegarLoopResult]: At program point L529(line 529) the Hoare annotation is: true [2020-07-17 13:10:08,083 INFO L271 CegarLoopResult]: At program point L525(line 525) the Hoare annotation is: true [2020-07-17 13:10:08,083 INFO L271 CegarLoopResult]: At program point L525-1(line 525) the Hoare annotation is: true [2020-07-17 13:10:08,083 INFO L271 CegarLoopResult]: At program point L525-2(line 525) the Hoare annotation is: true [2020-07-17 13:10:08,083 INFO L271 CegarLoopResult]: At program point L521(line 521) the Hoare annotation is: true [2020-07-17 13:10:08,083 INFO L271 CegarLoopResult]: At program point L517(line 517) the Hoare annotation is: true [2020-07-17 13:10:08,083 INFO L264 CegarLoopResult]: At program point L484(line 484) the Hoare annotation is: (and (= |old(~systemActive~0)| ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |old(~waterLevel~0)| ~waterLevel~0)) [2020-07-17 13:10:08,083 INFO L271 CegarLoopResult]: At program point L517-1(line 517) the Hoare annotation is: true [2020-07-17 13:10:08,083 INFO L271 CegarLoopResult]: At program point L509(lines 509 515) the Hoare annotation is: true [2020-07-17 13:10:08,083 INFO L271 CegarLoopResult]: At program point L509-1(lines 509 515) the Hoare annotation is: true [2020-07-17 13:10:08,083 INFO L271 CegarLoopResult]: At program point L501(line 501) the Hoare annotation is: true [2020-07-17 13:10:08,084 INFO L271 CegarLoopResult]: At program point L497(line 497) the Hoare annotation is: true [2020-07-17 13:10:08,084 INFO L271 CegarLoopResult]: At program point L497-1(line 497) the Hoare annotation is: true [2020-07-17 13:10:08,084 INFO L268 CegarLoopResult]: For program point L353(line 353) no Hoare annotation was computed. [2020-07-17 13:10:08,084 INFO L268 CegarLoopResult]: For program point L384(line 384) no Hoare annotation was computed. [2020-07-17 13:10:08,084 INFO L268 CegarLoopResult]: For program point L351(line 351) no Hoare annotation was computed. [2020-07-17 13:10:08,084 INFO L268 CegarLoopResult]: For program point L382(line 382) no Hoare annotation was computed. [2020-07-17 13:10:08,084 INFO L268 CegarLoopResult]: For program point L349(line 349) no Hoare annotation was computed. [2020-07-17 13:10:08,084 INFO L268 CegarLoopResult]: For program point L380(line 380) no Hoare annotation was computed. [2020-07-17 13:10:08,084 INFO L268 CegarLoopResult]: For program point L347(line 347) no Hoare annotation was computed. [2020-07-17 13:10:08,084 INFO L268 CegarLoopResult]: For program point L378(line 378) no Hoare annotation was computed. [2020-07-17 13:10:08,084 INFO L268 CegarLoopResult]: For program point __utac__get_this_argENTRY(lines 342 387) no Hoare annotation was computed. [2020-07-17 13:10:08,084 INFO L268 CegarLoopResult]: For program point L345(line 345) no Hoare annotation was computed. [2020-07-17 13:10:08,084 INFO L268 CegarLoopResult]: For program point L343(line 343) no Hoare annotation was computed. [2020-07-17 13:10:08,084 INFO L268 CegarLoopResult]: For program point L366(lines 366 367) no Hoare annotation was computed. [2020-07-17 13:10:08,085 INFO L268 CegarLoopResult]: For program point L362(lines 362 369) no Hoare annotation was computed. [2020-07-17 13:10:08,085 INFO L268 CegarLoopResult]: For program point L360(line 360) no Hoare annotation was computed. [2020-07-17 13:10:08,085 INFO L268 CegarLoopResult]: For program point L358(line 358) no Hoare annotation was computed. [2020-07-17 13:10:08,085 INFO L268 CegarLoopResult]: For program point L356(lines 356 376) no Hoare annotation was computed. [2020-07-17 13:10:08,085 INFO L268 CegarLoopResult]: For program point L352(line 352) no Hoare annotation was computed. [2020-07-17 13:10:08,085 INFO L268 CegarLoopResult]: For program point L383(line 383) no Hoare annotation was computed. [2020-07-17 13:10:08,085 INFO L268 CegarLoopResult]: For program point L350(line 350) no Hoare annotation was computed. [2020-07-17 13:10:08,085 INFO L268 CegarLoopResult]: For program point L383-1(line 383) no Hoare annotation was computed. [2020-07-17 13:10:08,085 INFO L268 CegarLoopResult]: For program point L381(line 381) no Hoare annotation was computed. [2020-07-17 13:10:08,086 INFO L268 CegarLoopResult]: For program point L383-2(line 383) no Hoare annotation was computed. [2020-07-17 13:10:08,086 INFO L268 CegarLoopResult]: For program point L348(line 348) no Hoare annotation was computed. [2020-07-17 13:10:08,086 INFO L268 CegarLoopResult]: For program point L381-1(line 381) no Hoare annotation was computed. [2020-07-17 13:10:08,086 INFO L268 CegarLoopResult]: For program point L379(line 379) no Hoare annotation was computed. [2020-07-17 13:10:08,086 INFO L268 CegarLoopResult]: For program point L381-2(line 381) no Hoare annotation was computed. [2020-07-17 13:10:08,086 INFO L268 CegarLoopResult]: For program point L346(line 346) no Hoare annotation was computed. [2020-07-17 13:10:08,086 INFO L268 CegarLoopResult]: For program point L344(line 344) no Hoare annotation was computed. [2020-07-17 13:10:08,086 INFO L268 CegarLoopResult]: For program point L342(lines 342 387) no Hoare annotation was computed. [2020-07-17 13:10:08,086 INFO L268 CegarLoopResult]: For program point L373(lines 373 374) no Hoare annotation was computed. [2020-07-17 13:10:08,086 INFO L268 CegarLoopResult]: For program point __utac__get_this_argEXIT(lines 342 387) no Hoare annotation was computed. [2020-07-17 13:10:08,086 INFO L268 CegarLoopResult]: For program point L373-1(lines 356 376) no Hoare annotation was computed. [2020-07-17 13:10:08,086 INFO L268 CegarLoopResult]: For program point __utac__get_this_argFINAL(lines 342 387) no Hoare annotation was computed. [2020-07-17 13:10:08,086 INFO L268 CegarLoopResult]: For program point L361(line 361) no Hoare annotation was computed. [2020-07-17 13:10:08,086 INFO L268 CegarLoopResult]: For program point L361-1(line 361) no Hoare annotation was computed. [2020-07-17 13:10:08,087 INFO L268 CegarLoopResult]: For program point L359(line 359) no Hoare annotation was computed. [2020-07-17 13:10:08,087 INFO L268 CegarLoopResult]: For program point L361-2(line 361) no Hoare annotation was computed. [2020-07-17 13:10:08,087 INFO L264 CegarLoopResult]: At program point activatePump__wrappee__highWaterSensorENTRY(lines 615 622) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:10:08,087 INFO L271 CegarLoopResult]: At program point activatePump__wrappee__highWaterSensorEXIT(lines 615 622) the Hoare annotation is: true [2020-07-17 13:10:08,087 INFO L271 CegarLoopResult]: At program point activatePump__wrappee__highWaterSensorFINAL(lines 615 622) the Hoare annotation is: true [2020-07-17 13:10:08,087 INFO L268 CegarLoopResult]: For program point L910(line 910) no Hoare annotation was computed. [2020-07-17 13:10:08,087 INFO L268 CegarLoopResult]: For program point L908(lines 908 916) no Hoare annotation was computed. [2020-07-17 13:10:08,087 INFO L268 CegarLoopResult]: For program point L906(line 906) no Hoare annotation was computed. [2020-07-17 13:10:08,087 INFO L268 CegarLoopResult]: For program point L908-2(lines 908 916) no Hoare annotation was computed. [2020-07-17 13:10:08,087 INFO L268 CegarLoopResult]: For program point printEnvironmentEXIT(lines 900 922) no Hoare annotation was computed. [2020-07-17 13:10:08,087 INFO L268 CegarLoopResult]: For program point printEnvironmentENTRY(lines 900 922) no Hoare annotation was computed. [2020-07-17 13:10:08,087 INFO L268 CegarLoopResult]: For program point printEnvironmentFINAL(lines 900 922) no Hoare annotation was computed. [2020-07-17 13:10:08,087 INFO L268 CegarLoopResult]: For program point L914(line 914) no Hoare annotation was computed. [2020-07-17 13:10:08,088 INFO L268 CegarLoopResult]: For program point L316(line 316) no Hoare annotation was computed. [2020-07-17 13:10:08,088 INFO L268 CegarLoopResult]: For program point L250(line 250) no Hoare annotation was computed. [2020-07-17 13:10:08,088 INFO L268 CegarLoopResult]: For program point L275(line 275) no Hoare annotation was computed. [2020-07-17 13:10:08,088 INFO L268 CegarLoopResult]: For program point L242(line 242) no Hoare annotation was computed. [2020-07-17 13:10:08,088 INFO L268 CegarLoopResult]: For program point L333(line 333) no Hoare annotation was computed. [2020-07-17 13:10:08,088 INFO L268 CegarLoopResult]: For program point L300(line 300) no Hoare annotation was computed. [2020-07-17 13:10:08,088 INFO L268 CegarLoopResult]: For program point L259(line 259) no Hoare annotation was computed. [2020-07-17 13:10:08,088 INFO L268 CegarLoopResult]: For program point L317(line 317) no Hoare annotation was computed. [2020-07-17 13:10:08,088 INFO L268 CegarLoopResult]: For program point L317-1(line 317) no Hoare annotation was computed. [2020-07-17 13:10:08,088 INFO L268 CegarLoopResult]: For program point L251(line 251) no Hoare annotation was computed. [2020-07-17 13:10:08,088 INFO L268 CegarLoopResult]: For program point L317-2(line 317) no Hoare annotation was computed. [2020-07-17 13:10:08,088 INFO L268 CegarLoopResult]: For program point L309(lines 287 310) no Hoare annotation was computed. [2020-07-17 13:10:08,088 INFO L268 CegarLoopResult]: For program point L276(line 276) no Hoare annotation was computed. [2020-07-17 13:10:08,089 INFO L268 CegarLoopResult]: For program point L243(line 243) no Hoare annotation was computed. [2020-07-17 13:10:08,089 INFO L268 CegarLoopResult]: For program point L334(line 334) no Hoare annotation was computed. [2020-07-17 13:10:08,089 INFO L268 CegarLoopResult]: For program point L301(line 301) no Hoare annotation was computed. [2020-07-17 13:10:08,089 INFO L268 CegarLoopResult]: For program point L268(lines 268 284) no Hoare annotation was computed. [2020-07-17 13:10:08,089 INFO L268 CegarLoopResult]: For program point L301-1(line 301) no Hoare annotation was computed. [2020-07-17 13:10:08,089 INFO L268 CegarLoopResult]: For program point L301-2(line 301) no Hoare annotation was computed. [2020-07-17 13:10:08,089 INFO L268 CegarLoopResult]: For program point L260(line 260) no Hoare annotation was computed. [2020-07-17 13:10:08,089 INFO L268 CegarLoopResult]: For program point __utac__error_stack_mgtENTRY(lines 239 341) no Hoare annotation was computed. [2020-07-17 13:10:08,089 INFO L268 CegarLoopResult]: For program point L318(line 318) no Hoare annotation was computed. [2020-07-17 13:10:08,090 INFO L268 CegarLoopResult]: For program point L285(lines 285 326) no Hoare annotation was computed. [2020-07-17 13:10:08,090 INFO L268 CegarLoopResult]: For program point L252(line 252) no Hoare annotation was computed. [2020-07-17 13:10:08,090 INFO L268 CegarLoopResult]: For program point L277(line 277) no Hoare annotation was computed. [2020-07-17 13:10:08,090 INFO L268 CegarLoopResult]: For program point L244(line 244) no Hoare annotation was computed. [2020-07-17 13:10:08,090 INFO L268 CegarLoopResult]: For program point L277-1(line 277) no Hoare annotation was computed. [2020-07-17 13:10:08,090 INFO L268 CegarLoopResult]: For program point L302(line 302) no Hoare annotation was computed. [2020-07-17 13:10:08,090 INFO L268 CegarLoopResult]: For program point L327(lines 327 338) no Hoare annotation was computed. [2020-07-17 13:10:08,090 INFO L268 CegarLoopResult]: For program point __utac__error_stack_mgtFINAL(lines 239 341) no Hoare annotation was computed. [2020-07-17 13:10:08,090 INFO L268 CegarLoopResult]: For program point L319(line 319) no Hoare annotation was computed. [2020-07-17 13:10:08,090 INFO L268 CegarLoopResult]: For program point L286(line 286) no Hoare annotation was computed. [2020-07-17 13:10:08,091 INFO L268 CegarLoopResult]: For program point L319-1(line 319) no Hoare annotation was computed. [2020-07-17 13:10:08,091 INFO L268 CegarLoopResult]: For program point L253(line 253) no Hoare annotation was computed. [2020-07-17 13:10:08,091 INFO L268 CegarLoopResult]: For program point L245(line 245) no Hoare annotation was computed. [2020-07-17 13:10:08,091 INFO L268 CegarLoopResult]: For program point __utac__error_stack_mgtEXIT(lines 239 341) no Hoare annotation was computed. [2020-07-17 13:10:08,091 INFO L268 CegarLoopResult]: For program point L303(line 303) no Hoare annotation was computed. [2020-07-17 13:10:08,091 INFO L268 CegarLoopResult]: For program point L270(line 270) no Hoare annotation was computed. [2020-07-17 13:10:08,091 INFO L268 CegarLoopResult]: For program point L303-1(line 303) no Hoare annotation was computed. [2020-07-17 13:10:08,091 INFO L268 CegarLoopResult]: For program point L270-1(line 270) no Hoare annotation was computed. [2020-07-17 13:10:08,091 INFO L268 CegarLoopResult]: For program point L328(lines 328 335) no Hoare annotation was computed. [2020-07-17 13:10:08,091 INFO L268 CegarLoopResult]: For program point L320(line 320) no Hoare annotation was computed. [2020-07-17 13:10:08,091 INFO L268 CegarLoopResult]: For program point L254(line 254) no Hoare annotation was computed. [2020-07-17 13:10:08,091 INFO L268 CegarLoopResult]: For program point L279(line 279) no Hoare annotation was computed. [2020-07-17 13:10:08,091 INFO L268 CegarLoopResult]: For program point L246(line 246) no Hoare annotation was computed. [2020-07-17 13:10:08,091 INFO L268 CegarLoopResult]: For program point L304(line 304) no Hoare annotation was computed. [2020-07-17 13:10:08,092 INFO L268 CegarLoopResult]: For program point L271(line 271) no Hoare annotation was computed. [2020-07-17 13:10:08,092 INFO L268 CegarLoopResult]: For program point L329(line 329) no Hoare annotation was computed. [2020-07-17 13:10:08,092 INFO L268 CegarLoopResult]: For program point L263(lines 263 267) no Hoare annotation was computed. [2020-07-17 13:10:08,092 INFO L268 CegarLoopResult]: For program point L255(line 255) no Hoare annotation was computed. [2020-07-17 13:10:08,092 INFO L268 CegarLoopResult]: For program point L288-2(lines 288 308) no Hoare annotation was computed. [2020-07-17 13:10:08,092 INFO L268 CegarLoopResult]: For program point L313(line 313) no Hoare annotation was computed. [2020-07-17 13:10:08,092 INFO L268 CegarLoopResult]: For program point L247(line 247) no Hoare annotation was computed. [2020-07-17 13:10:08,092 INFO L268 CegarLoopResult]: For program point L272(line 272) no Hoare annotation was computed. [2020-07-17 13:10:08,092 INFO L268 CegarLoopResult]: For program point L239(lines 239 341) no Hoare annotation was computed. [2020-07-17 13:10:08,092 INFO L268 CegarLoopResult]: For program point L239-1(lines 239 341) no Hoare annotation was computed. [2020-07-17 13:10:08,092 INFO L268 CegarLoopResult]: For program point L330(line 330) no Hoare annotation was computed. [2020-07-17 13:10:08,092 INFO L268 CegarLoopResult]: For program point L297(line 297) no Hoare annotation was computed. [2020-07-17 13:10:08,092 INFO L268 CegarLoopResult]: For program point L330-1(line 330) no Hoare annotation was computed. [2020-07-17 13:10:08,092 INFO L268 CegarLoopResult]: For program point L264(line 264) no Hoare annotation was computed. [2020-07-17 13:10:08,092 INFO L268 CegarLoopResult]: For program point L330-2(line 330) no Hoare annotation was computed. [2020-07-17 13:10:08,093 INFO L268 CegarLoopResult]: For program point L289(lines 288 308) no Hoare annotation was computed. [2020-07-17 13:10:08,093 INFO L268 CegarLoopResult]: For program point L256(line 256) no Hoare annotation was computed. [2020-07-17 13:10:08,093 INFO L268 CegarLoopResult]: For program point L314(line 314) no Hoare annotation was computed. [2020-07-17 13:10:08,093 INFO L268 CegarLoopResult]: For program point L281(line 281) no Hoare annotation was computed. [2020-07-17 13:10:08,093 INFO L268 CegarLoopResult]: For program point L248(line 248) no Hoare annotation was computed. [2020-07-17 13:10:08,093 INFO L268 CegarLoopResult]: For program point L339(line 339) no Hoare annotation was computed. [2020-07-17 13:10:08,093 INFO L268 CegarLoopResult]: For program point L306(line 306) no Hoare annotation was computed. [2020-07-17 13:10:08,093 INFO L268 CegarLoopResult]: For program point L273(line 273) no Hoare annotation was computed. [2020-07-17 13:10:08,093 INFO L268 CegarLoopResult]: For program point L240(line 240) no Hoare annotation was computed. [2020-07-17 13:10:08,093 INFO L268 CegarLoopResult]: For program point L273-1(line 273) no Hoare annotation was computed. [2020-07-17 13:10:08,093 INFO L268 CegarLoopResult]: For program point L331(line 331) no Hoare annotation was computed. [2020-07-17 13:10:08,093 INFO L268 CegarLoopResult]: For program point L298(line 298) no Hoare annotation was computed. [2020-07-17 13:10:08,094 INFO L268 CegarLoopResult]: For program point L323(line 323) no Hoare annotation was computed. [2020-07-17 13:10:08,094 INFO L268 CegarLoopResult]: For program point L290(lines 290 294) no Hoare annotation was computed. [2020-07-17 13:10:08,094 INFO L268 CegarLoopResult]: For program point L257(line 257) no Hoare annotation was computed. [2020-07-17 13:10:08,094 INFO L268 CegarLoopResult]: For program point L315(line 315) no Hoare annotation was computed. [2020-07-17 13:10:08,094 INFO L268 CegarLoopResult]: For program point L315-1(line 315) no Hoare annotation was computed. [2020-07-17 13:10:08,094 INFO L268 CegarLoopResult]: For program point L249(line 249) no Hoare annotation was computed. [2020-07-17 13:10:08,094 INFO L268 CegarLoopResult]: For program point L315-2(line 315) no Hoare annotation was computed. [2020-07-17 13:10:08,094 INFO L268 CegarLoopResult]: For program point L241(line 241) no Hoare annotation was computed. [2020-07-17 13:10:08,095 INFO L268 CegarLoopResult]: For program point L299(line 299) no Hoare annotation was computed. [2020-07-17 13:10:08,095 INFO L268 CegarLoopResult]: For program point L299-1(line 299) no Hoare annotation was computed. [2020-07-17 13:10:08,095 INFO L268 CegarLoopResult]: For program point L299-2(line 299) no Hoare annotation was computed. [2020-07-17 13:10:08,095 INFO L268 CegarLoopResult]: For program point L258(line 258) no Hoare annotation was computed. [2020-07-17 13:10:08,095 INFO L268 CegarLoopResult]: For program point L445(line 445) no Hoare annotation was computed. [2020-07-17 13:10:08,095 INFO L268 CegarLoopResult]: For program point L444(line 444) no Hoare annotation was computed. [2020-07-17 13:10:08,095 INFO L268 CegarLoopResult]: For program point select_oneENTRY(lines 439 448) no Hoare annotation was computed. [2020-07-17 13:10:08,095 INFO L268 CegarLoopResult]: For program point select_oneFINAL(lines 439 448) no Hoare annotation was computed. [2020-07-17 13:10:08,096 INFO L268 CegarLoopResult]: For program point L441(line 441) no Hoare annotation was computed. [2020-07-17 13:10:08,096 INFO L268 CegarLoopResult]: For program point L441-1(line 441) no Hoare annotation was computed. [2020-07-17 13:10:08,096 INFO L268 CegarLoopResult]: For program point L441-2(line 441) no Hoare annotation was computed. [2020-07-17 13:10:08,096 INFO L268 CegarLoopResult]: For program point select_oneEXIT(lines 439 448) no Hoare annotation was computed. [2020-07-17 13:10:08,096 INFO L271 CegarLoopResult]: At program point L700(line 700) the Hoare annotation is: true [2020-07-17 13:10:08,096 INFO L271 CegarLoopResult]: At program point L700-1(line 700) the Hoare annotation is: true [2020-07-17 13:10:08,096 INFO L271 CegarLoopResult]: At program point L700-2(line 700) the Hoare annotation is: true [2020-07-17 13:10:08,096 INFO L271 CegarLoopResult]: At program point L374(line 374) the Hoare annotation is: true [2020-07-17 13:10:08,097 INFO L271 CegarLoopResult]: At program point L853(line 853) the Hoare annotation is: true [2020-07-17 13:10:08,097 INFO L271 CegarLoopResult]: At program point L366(line 366) the Hoare annotation is: true [2020-07-17 13:10:08,097 INFO L271 CegarLoopResult]: At program point L366-1(line 366) the Hoare annotation is: true [2020-07-17 13:10:08,097 INFO L271 CegarLoopResult]: At program point L366-2(line 366) the Hoare annotation is: true [2020-07-17 13:10:08,097 INFO L271 CegarLoopResult]: At program point L556(line 556) the Hoare annotation is: true [2020-07-17 13:10:08,097 INFO L271 CegarLoopResult]: At program point L420(line 420) the Hoare annotation is: true [2020-07-17 13:10:08,097 INFO L271 CegarLoopResult]: At program point L-1(line -1) the Hoare annotation is: true [2020-07-17 13:10:08,097 INFO L271 CegarLoopResult]: At program point L-1-1(line -1) the Hoare annotation is: true [2020-07-17 13:10:08,098 INFO L271 CegarLoopResult]: At program point L412(line 412) the Hoare annotation is: true [2020-07-17 13:10:08,098 INFO L271 CegarLoopResult]: At program point L412-1(line 412) the Hoare annotation is: true [2020-07-17 13:10:08,098 INFO L271 CegarLoopResult]: At program point L854(line 854) the Hoare annotation is: true [2020-07-17 13:10:08,098 INFO L271 CegarLoopResult]: At program point L367(line 367) the Hoare annotation is: true [2020-07-17 13:10:08,098 INFO L271 CegarLoopResult]: At program point ULTIMATE.initFINAL(line -1) the Hoare annotation is: true [2020-07-17 13:10:08,098 INFO L271 CegarLoopResult]: At program point L413(line 413) the Hoare annotation is: true [2020-07-17 13:10:08,098 INFO L271 CegarLoopResult]: At program point L698(line 698) the Hoare annotation is: true [2020-07-17 13:10:08,098 INFO L271 CegarLoopResult]: At program point L698-1(line 698) the Hoare annotation is: true [2020-07-17 13:10:08,098 INFO L271 CegarLoopResult]: At program point L698-2(line 698) the Hoare annotation is: true [2020-07-17 13:10:08,099 INFO L271 CegarLoopResult]: At program point L698-3(line 698) the Hoare annotation is: true [2020-07-17 13:10:08,099 INFO L271 CegarLoopResult]: At program point L694(line 694) the Hoare annotation is: true [2020-07-17 13:10:08,099 INFO L271 CegarLoopResult]: At program point L694-1(line 694) the Hoare annotation is: true [2020-07-17 13:10:08,099 INFO L271 CegarLoopResult]: At program point L694-2(line 694) the Hoare annotation is: true [2020-07-17 13:10:08,099 INFO L271 CegarLoopResult]: At program point L694-3(line 694) the Hoare annotation is: true [2020-07-17 13:10:08,099 INFO L271 CegarLoopResult]: At program point L690(line 690) the Hoare annotation is: true [2020-07-17 13:10:08,099 INFO L271 CegarLoopResult]: At program point L694-4(line 694) the Hoare annotation is: true [2020-07-17 13:10:08,099 INFO L271 CegarLoopResult]: At program point L690-1(line 690) the Hoare annotation is: true [2020-07-17 13:10:08,100 INFO L271 CegarLoopResult]: At program point L690-2(line 690) the Hoare annotation is: true [2020-07-17 13:10:08,100 INFO L271 CegarLoopResult]: At program point L690-3(line 690) the Hoare annotation is: true [2020-07-17 13:10:08,100 INFO L271 CegarLoopResult]: At program point L686(line 686) the Hoare annotation is: true [2020-07-17 13:10:08,100 INFO L271 CegarLoopResult]: At program point L686-1(line 686) the Hoare annotation is: true [2020-07-17 13:10:08,100 INFO L271 CegarLoopResult]: At program point L686-2(line 686) the Hoare annotation is: true [2020-07-17 13:10:08,100 INFO L271 CegarLoopResult]: At program point L686-3(line 686) the Hoare annotation is: true [2020-07-17 13:10:08,100 INFO L271 CegarLoopResult]: At program point L682(line 682) the Hoare annotation is: true [2020-07-17 13:10:08,100 INFO L271 CegarLoopResult]: At program point L686-4(line 686) the Hoare annotation is: true [2020-07-17 13:10:08,100 INFO L271 CegarLoopResult]: At program point L682-1(line 682) the Hoare annotation is: true [2020-07-17 13:10:08,101 INFO L271 CegarLoopResult]: At program point L686-5(line 686) the Hoare annotation is: true [2020-07-17 13:10:08,101 INFO L271 CegarLoopResult]: At program point L905(line 905) the Hoare annotation is: true [2020-07-17 13:10:08,101 INFO L271 CegarLoopResult]: At program point L682-2(line 682) the Hoare annotation is: true [2020-07-17 13:10:08,101 INFO L271 CegarLoopResult]: At program point L686-6(line 686) the Hoare annotation is: true [2020-07-17 13:10:08,101 INFO L271 CegarLoopResult]: At program point L682-3(line 682) the Hoare annotation is: true [2020-07-17 13:10:08,101 INFO L271 CegarLoopResult]: At program point L686-7(line 686) the Hoare annotation is: true [2020-07-17 13:10:08,101 INFO L271 CegarLoopResult]: At program point L678(line 678) the Hoare annotation is: true [2020-07-17 13:10:08,101 INFO L271 CegarLoopResult]: At program point L682-4(line 682) the Hoare annotation is: true [2020-07-17 13:10:08,102 INFO L271 CegarLoopResult]: At program point L678-1(line 678) the Hoare annotation is: true [2020-07-17 13:10:08,102 INFO L271 CegarLoopResult]: At program point L678-2(line 678) the Hoare annotation is: true [2020-07-17 13:10:08,102 INFO L271 CegarLoopResult]: At program point L678-3(line 678) the Hoare annotation is: true [2020-07-17 13:10:08,102 INFO L271 CegarLoopResult]: At program point L674(line 674) the Hoare annotation is: true [2020-07-17 13:10:08,102 INFO L271 CegarLoopResult]: At program point L918(line 918) the Hoare annotation is: true [2020-07-17 13:10:08,102 INFO L271 CegarLoopResult]: At program point L373(line 373) the Hoare annotation is: true [2020-07-17 13:10:08,102 INFO L271 CegarLoopResult]: At program point L918-1(line 918) the Hoare annotation is: true [2020-07-17 13:10:08,102 INFO L271 CegarLoopResult]: At program point L757(line 757) the Hoare annotation is: true [2020-07-17 13:10:08,102 INFO L271 CegarLoopResult]: At program point L373-1(line 373) the Hoare annotation is: true [2020-07-17 13:10:08,103 INFO L271 CegarLoopResult]: At program point L918-2(line 918) the Hoare annotation is: true [2020-07-17 13:10:08,103 INFO L271 CegarLoopResult]: At program point L914(line 914) the Hoare annotation is: true [2020-07-17 13:10:08,103 INFO L271 CegarLoopResult]: At program point L914-1(line 914) the Hoare annotation is: true [2020-07-17 13:10:08,103 INFO L271 CegarLoopResult]: At program point L914-2(line 914) the Hoare annotation is: true [2020-07-17 13:10:08,103 INFO L271 CegarLoopResult]: At program point L914-3(line 914) the Hoare annotation is: true [2020-07-17 13:10:08,103 INFO L271 CegarLoopResult]: At program point L910(line 910) the Hoare annotation is: true [2020-07-17 13:10:08,103 INFO L271 CegarLoopResult]: At program point L910-1(line 910) the Hoare annotation is: true [2020-07-17 13:10:08,103 INFO L271 CegarLoopResult]: At program point L910-2(line 910) the Hoare annotation is: true [2020-07-17 13:10:08,104 INFO L271 CegarLoopResult]: At program point L910-3(line 910) the Hoare annotation is: true [2020-07-17 13:10:08,104 INFO L271 CegarLoopResult]: At program point L555(line 555) the Hoare annotation is: true [2020-07-17 13:10:08,104 INFO L271 CegarLoopResult]: At program point L906(line 906) the Hoare annotation is: true [2020-07-17 13:10:08,104 INFO L271 CegarLoopResult]: At program point L910-4(line 910) the Hoare annotation is: true [2020-07-17 13:10:08,104 INFO L264 CegarLoopResult]: At program point ULTIMATE.initENTRY(line -1) the Hoare annotation is: (and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#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~string70.offset| |old(#t~string70.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#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~string32.base| |old(#t~string32.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|)) [2020-07-17 13:10:08,105 INFO L271 CegarLoopResult]: At program point L906-1(line 906) the Hoare annotation is: true [2020-07-17 13:10:08,105 INFO L271 CegarLoopResult]: At program point L910-5(line 910) the Hoare annotation is: true [2020-07-17 13:10:08,105 INFO L271 CegarLoopResult]: At program point L906-2(line 906) the Hoare annotation is: true [2020-07-17 13:10:08,105 INFO L271 CegarLoopResult]: At program point L906-3(line 906) the Hoare annotation is: true [2020-07-17 13:10:08,105 INFO L271 CegarLoopResult]: At program point L906-4(line 906) the Hoare annotation is: true [2020-07-17 13:10:08,105 INFO L271 CegarLoopResult]: At program point L906-5(line 906) the Hoare annotation is: true [2020-07-17 13:10:08,105 INFO L271 CegarLoopResult]: At program point L906-6(line 906) the Hoare annotation is: true [2020-07-17 13:10:08,105 INFO L271 CegarLoopResult]: At program point L419(line 419) the Hoare annotation is: true [2020-07-17 13:10:08,105 INFO L271 CegarLoopResult]: At program point L906-7(line 906) the Hoare annotation is: true [2020-07-17 13:10:08,106 INFO L271 CegarLoopResult]: At program point L419-1(line 419) the Hoare annotation is: true [2020-07-17 13:10:08,106 INFO L271 CegarLoopResult]: At program point ULTIMATE.initEXIT(line -1) the Hoare annotation is: true [2020-07-17 13:10:08,106 INFO L271 CegarLoopResult]: At program point activatePumpEXIT(lines 624 640) the Hoare annotation is: true [2020-07-17 13:10:08,106 INFO L264 CegarLoopResult]: At program point L635(line 635) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:10:08,106 INFO L271 CegarLoopResult]: At program point L635-1(lines 624 640) the Hoare annotation is: true [2020-07-17 13:10:08,106 INFO L264 CegarLoopResult]: At program point activatePumpENTRY(lines 624 640) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:10:08,106 INFO L264 CegarLoopResult]: At program point L631(lines 631 637) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:10:08,106 INFO L264 CegarLoopResult]: At program point L629(line 629) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:10:08,107 INFO L264 CegarLoopResult]: At program point L629-1(line 629) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:10:08,107 INFO L264 CegarLoopResult]: At program point L629-2(line 629) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:10:08,107 INFO L264 CegarLoopResult]: At program point L629-3(line 629) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:10:08,107 INFO L271 CegarLoopResult]: At program point getWaterLevelENTRY(lines 923 931) the Hoare annotation is: true [2020-07-17 13:10:08,107 INFO L271 CegarLoopResult]: At program point L928(line 928) the Hoare annotation is: true [2020-07-17 13:10:08,107 INFO L271 CegarLoopResult]: At program point L927(line 927) the Hoare annotation is: true [2020-07-17 13:10:08,107 INFO L271 CegarLoopResult]: At program point getWaterLevelFINAL(lines 923 931) the Hoare annotation is: true [2020-07-17 13:10:08,108 INFO L271 CegarLoopResult]: At program point getWaterLevelEXIT(lines 923 931) the Hoare annotation is: true [2020-07-17 13:10:08,108 INFO L271 CegarLoopResult]: At program point isHighWaterLevelEXIT(lines 705 723) the Hoare annotation is: true [2020-07-17 13:10:08,108 INFO L271 CegarLoopResult]: At program point isHighWaterLevelENTRY(lines 705 723) the Hoare annotation is: true [2020-07-17 13:10:08,108 INFO L271 CegarLoopResult]: At program point L720(line 720) the Hoare annotation is: true [2020-07-17 13:10:08,108 INFO L271 CegarLoopResult]: At program point L717(line 717) the Hoare annotation is: true [2020-07-17 13:10:08,108 INFO L271 CegarLoopResult]: At program point L715(line 715) the Hoare annotation is: true [2020-07-17 13:10:08,108 INFO L271 CegarLoopResult]: At program point L714(lines 714 718) the Hoare annotation is: true [2020-07-17 13:10:08,108 INFO L271 CegarLoopResult]: At program point L712(line 712) the Hoare annotation is: true [2020-07-17 13:10:08,108 INFO L271 CegarLoopResult]: At program point L714-2(lines 714 718) the Hoare annotation is: true [2020-07-17 13:10:08,109 INFO L271 CegarLoopResult]: At program point L712-1(line 712) the Hoare annotation is: true [2020-07-17 13:10:08,109 INFO L271 CegarLoopResult]: At program point L712-2(line 712) the Hoare annotation is: true [2020-07-17 13:10:08,109 INFO L271 CegarLoopResult]: At program point L712-3(line 712) the Hoare annotation is: true [2020-07-17 13:10:08,109 INFO L271 CegarLoopResult]: At program point isHighWaterLevelFINAL(lines 705 723) the Hoare annotation is: true [2020-07-17 13:10:08,109 INFO L271 CegarLoopResult]: At program point L708(line 708) the Hoare annotation is: true [2020-07-17 13:10:08,109 INFO L271 CegarLoopResult]: At program point L707(line 707) the Hoare annotation is: true [2020-07-17 13:10:08,109 INFO L268 CegarLoopResult]: For program point L-1(line -1) no Hoare annotation was computed. [2020-07-17 13:10:08,109 INFO L268 CegarLoopResult]: For program point ##fun~int~X~int~TO~intEXIT(line -1) no Hoare annotation was computed. [2020-07-17 13:10:08,109 INFO L268 CegarLoopResult]: For program point ##fun~int~X~int~TO~intENTRY(line -1) no Hoare annotation was computed. [2020-07-17 13:10:08,110 INFO L268 CegarLoopResult]: For program point ##fun~int~X~int~TO~intFINAL(line -1) no Hoare annotation was computed. [2020-07-17 13:10:08,110 INFO L264 CegarLoopResult]: At program point changeMethaneLevelENTRY(lines 879 890) the Hoare annotation is: (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) [2020-07-17 13:10:08,110 INFO L264 CegarLoopResult]: At program point L886(line 886) the Hoare annotation is: (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) [2020-07-17 13:10:08,110 INFO L271 CegarLoopResult]: At program point changeMethaneLevelEXIT(lines 879 890) the Hoare annotation is: true [2020-07-17 13:10:08,110 INFO L264 CegarLoopResult]: At program point L884(line 884) the Hoare annotation is: (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) [2020-07-17 13:10:08,110 INFO L271 CegarLoopResult]: At program point L883-1(lines 879 890) the Hoare annotation is: true [2020-07-17 13:10:08,110 INFO L271 CegarLoopResult]: At program point L571(line 571) the Hoare annotation is: true [2020-07-17 13:10:08,110 INFO L271 CegarLoopResult]: At program point L569(lines 569 575) the Hoare annotation is: true [2020-07-17 13:10:08,110 INFO L264 CegarLoopResult]: At program point L564(line 564) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~waterLevel~0)| ~waterLevel~0)) [2020-07-17 13:10:08,111 INFO L271 CegarLoopResult]: At program point L562(lines 561 580) the Hoare annotation is: true [2020-07-17 13:10:08,111 INFO L264 CegarLoopResult]: At program point timeShiftENTRY(lines 558 581) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~waterLevel~0)| ~waterLevel~0)) [2020-07-17 13:10:08,111 INFO L271 CegarLoopResult]: At program point timeShiftEXIT(lines 558 581) the Hoare annotation is: true [2020-07-17 13:10:08,111 INFO L271 CegarLoopResult]: At program point timeShiftFINAL(lines 558 581) the Hoare annotation is: true [2020-07-17 13:10:08,111 INFO L271 CegarLoopResult]: At program point cleanupEXIT(lines 758 787) the Hoare annotation is: true [2020-07-17 13:10:08,111 INFO L271 CegarLoopResult]: At program point L768-2(lines 768 782) the Hoare annotation is: true [2020-07-17 13:10:08,111 INFO L264 CegarLoopResult]: At program point L764(line 764) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~waterLevel~0)| ~waterLevel~0)) [2020-07-17 13:10:08,111 INFO L271 CegarLoopResult]: At program point L764-1(line 764) the Hoare annotation is: true [2020-07-17 13:10:08,112 INFO L264 CegarLoopResult]: At program point L760(line 760) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~waterLevel~0)| ~waterLevel~0)) [2020-07-17 13:10:08,112 INFO L271 CegarLoopResult]: At program point L783(lines 758 787) the Hoare annotation is: true [2020-07-17 13:10:08,112 INFO L271 CegarLoopResult]: At program point L779(line 779) the Hoare annotation is: true [2020-07-17 13:10:08,112 INFO L271 CegarLoopResult]: At program point L769(line 769) the Hoare annotation is: true [2020-07-17 13:10:08,112 INFO L264 CegarLoopResult]: At program point cleanupENTRY(lines 758 787) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~waterLevel~0)| ~waterLevel~0)) [2020-07-17 13:10:08,112 INFO L271 CegarLoopResult]: At program point L772(lines 772 776) the Hoare annotation is: true [2020-07-17 13:10:08,112 INFO L271 CegarLoopResult]: At program point L772-1(lines 772 776) the Hoare annotation is: true [2020-07-17 13:10:08,112 INFO L271 CegarLoopResult]: At program point isMethaneLevelCriticalENTRY(lines 891 899) the Hoare annotation is: true [2020-07-17 13:10:08,113 INFO L271 CegarLoopResult]: At program point L896(line 896) the Hoare annotation is: true [2020-07-17 13:10:08,113 INFO L271 CegarLoopResult]: At program point L895(line 895) the Hoare annotation is: true [2020-07-17 13:10:08,113 INFO L271 CegarLoopResult]: At program point isMethaneLevelCriticalFINAL(lines 891 899) the Hoare annotation is: true [2020-07-17 13:10:08,113 INFO L271 CegarLoopResult]: At program point isMethaneLevelCriticalEXIT(lines 891 899) the Hoare annotation is: true [2020-07-17 13:10:08,113 INFO L264 CegarLoopResult]: At program point lowerWaterLevelENTRY(lines 855 866) the Hoare annotation is: (= |old(~waterLevel~0)| ~waterLevel~0) [2020-07-17 13:10:08,113 INFO L264 CegarLoopResult]: At program point L860(line 860) the Hoare annotation is: (= |old(~waterLevel~0)| ~waterLevel~0) [2020-07-17 13:10:08,113 INFO L271 CegarLoopResult]: At program point L859-1(lines 855 866) the Hoare annotation is: true [2020-07-17 13:10:08,113 INFO L271 CegarLoopResult]: At program point lowerWaterLevelEXIT(lines 855 866) the Hoare annotation is: true [2020-07-17 13:10:08,113 INFO L271 CegarLoopResult]: At program point setupEXIT(lines 812 818) the Hoare annotation is: true [2020-07-17 13:10:08,113 INFO L271 CegarLoopResult]: At program point setupFINAL(lines 812 818) the Hoare annotation is: true [2020-07-17 13:10:08,114 INFO L271 CegarLoopResult]: At program point ULTIMATE.startEXIT(line -1) the Hoare annotation is: true [2020-07-17 13:10:08,114 INFO L271 CegarLoopResult]: At program point L-1(line -1) the Hoare annotation is: true [2020-07-17 13:10:08,114 INFO L271 CegarLoopResult]: At program point ULTIMATE.startENTRY(line -1) the Hoare annotation is: true [2020-07-17 13:10:08,114 INFO L271 CegarLoopResult]: At program point ULTIMATE.startFINAL(line -1) the Hoare annotation is: true [2020-07-17 13:10:08,114 INFO L271 CegarLoopResult]: At program point startSystemEXIT(lines 739 746) the Hoare annotation is: true [2020-07-17 13:10:08,114 INFO L264 CegarLoopResult]: At program point startSystemENTRY(lines 739 746) the Hoare annotation is: (= |old(~systemActive~0)| ~systemActive~0) [2020-07-17 13:10:08,114 INFO L271 CegarLoopResult]: At program point startSystemFINAL(lines 739 746) the Hoare annotation is: true [2020-07-17 13:10:08,114 INFO L271 CegarLoopResult]: At program point waterRiseEXIT(lines 867 878) the Hoare annotation is: true [2020-07-17 13:10:08,114 INFO L264 CegarLoopResult]: At program point L872(line 872) the Hoare annotation is: (= |old(~waterLevel~0)| ~waterLevel~0) [2020-07-17 13:10:08,115 INFO L271 CegarLoopResult]: At program point L871-1(lines 867 878) the Hoare annotation is: true [2020-07-17 13:10:08,115 INFO L264 CegarLoopResult]: At program point waterRiseENTRY(lines 867 878) the Hoare annotation is: (= |old(~waterLevel~0)| ~waterLevel~0) [2020-07-17 13:10:08,115 INFO L264 CegarLoopResult]: At program point __automaton_failFINAL(lines 748 755) the Hoare annotation is: (or (not (<= 0 (+ __utac_acc__Specification4_spec__1_~tmp___0~0 2147483648))) (= 0 __utac_acc__Specification4_spec__1_~tmp___0~0) (not (<= __utac_acc__Specification4_spec__1_~tmp___0~0 2147483647))) [2020-07-17 13:10:08,115 INFO L264 CegarLoopResult]: At program point __automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION(line 752) the Hoare annotation is: (or (not (<= 0 (+ __utac_acc__Specification4_spec__1_~tmp___0~0 2147483648))) (= 0 __utac_acc__Specification4_spec__1_~tmp___0~0) (not (<= __utac_acc__Specification4_spec__1_~tmp___0~0 2147483647))) [2020-07-17 13:10:08,115 INFO L271 CegarLoopResult]: At program point __automaton_failENTRY(lines 748 755) the Hoare annotation is: true [2020-07-17 13:10:08,115 INFO L264 CegarLoopResult]: At program point __automaton_failEXIT(lines 748 755) the Hoare annotation is: (or (not (<= 0 (+ __utac_acc__Specification4_spec__1_~tmp___0~0 2147483648))) (= 0 __utac_acc__Specification4_spec__1_~tmp___0~0) (not (<= __utac_acc__Specification4_spec__1_~tmp___0~0 2147483647))) [2020-07-17 13:10:08,133 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 17.07 01:10:08 BoogieIcfgContainer [2020-07-17 13:10:08,133 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2020-07-17 13:10:08,135 INFO L168 Benchmark]: Toolchain (without parser) took 20369.54 ms. Allocated memory was 137.9 MB in the beginning and 662.7 MB in the end (delta: 524.8 MB). Free memory was 101.8 MB in the beginning and 489.5 MB in the end (delta: -387.7 MB). Peak memory consumption was 508.4 MB. Max. memory is 7.1 GB. [2020-07-17 13:10:08,136 INFO L168 Benchmark]: CDTParser took 0.21 ms. Allocated memory is still 137.9 MB. Free memory was 121.3 MB in the beginning and 121.1 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. [2020-07-17 13:10:08,137 INFO L168 Benchmark]: CACSL2BoogieTranslator took 632.65 ms. Allocated memory was 137.9 MB in the beginning and 202.9 MB in the end (delta: 65.0 MB). Free memory was 101.6 MB in the beginning and 170.2 MB in the end (delta: -68.6 MB). Peak memory consumption was 29.7 MB. Max. memory is 7.1 GB. [2020-07-17 13:10:08,137 INFO L168 Benchmark]: Boogie Preprocessor took 98.09 ms. Allocated memory is still 202.9 MB. Free memory was 170.2 MB in the beginning and 165.9 MB in the end (delta: 4.3 MB). Peak memory consumption was 4.3 MB. Max. memory is 7.1 GB. [2020-07-17 13:10:08,138 INFO L168 Benchmark]: RCFGBuilder took 1160.89 ms. Allocated memory was 202.9 MB in the beginning and 234.4 MB in the end (delta: 31.5 MB). Free memory was 165.9 MB in the beginning and 176.1 MB in the end (delta: -10.1 MB). Peak memory consumption was 84.4 MB. Max. memory is 7.1 GB. [2020-07-17 13:10:08,139 INFO L168 Benchmark]: TraceAbstraction took 18472.49 ms. Allocated memory was 234.4 MB in the beginning and 662.7 MB in the end (delta: 428.3 MB). Free memory was 176.1 MB in the beginning and 489.5 MB in the end (delta: -313.4 MB). Peak memory consumption was 486.2 MB. Max. memory is 7.1 GB. [2020-07-17 13:10:08,144 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.21 ms. Allocated memory is still 137.9 MB. Free memory was 121.3 MB in the beginning and 121.1 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 632.65 ms. Allocated memory was 137.9 MB in the beginning and 202.9 MB in the end (delta: 65.0 MB). Free memory was 101.6 MB in the beginning and 170.2 MB in the end (delta: -68.6 MB). Peak memory consumption was 29.7 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 98.09 ms. Allocated memory is still 202.9 MB. Free memory was 170.2 MB in the beginning and 165.9 MB in the end (delta: 4.3 MB). Peak memory consumption was 4.3 MB. Max. memory is 7.1 GB. * RCFGBuilder took 1160.89 ms. Allocated memory was 202.9 MB in the beginning and 234.4 MB in the end (delta: 31.5 MB). Free memory was 165.9 MB in the beginning and 176.1 MB in the end (delta: -10.1 MB). Peak memory consumption was 84.4 MB. Max. memory is 7.1 GB. * TraceAbstraction took 18472.49 ms. Allocated memory was 234.4 MB in the beginning and 662.7 MB in the end (delta: 428.3 MB). Free memory was 176.1 MB in the beginning and 489.5 MB in the end (delta: -313.4 MB). Peak memory consumption was 486.2 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 752]: 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: 489]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 768]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 488]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 758]: Loop Invariant Derived loop invariant: 1 - ProcedureContractResult [Line: 456]: Procedure Contract for select_helpers Derived contract for procedure select_helpers: 1 - ProcedureContractResult [Line: 463]: Procedure Contract for valid_product Derived contract for procedure valid_product: 1 - ProcedureContractResult [Line: 43]: Procedure Contract for __utac_acc__Specification4_spec__1 Derived contract for procedure __utac_acc__Specification4_spec__1: tmp <= 2147483647 && 0 <= tmp + 2147483648 - ProcedureContractResult [Line: 829]: Procedure Contract for main Derived contract for procedure main: 1 - ProcedureContractResult [Line: 724]: Procedure Contract for stopSystem Derived contract for procedure stopSystem: 1 - ProcedureContractResult [Line: 660]: Procedure Contract for isPumpRunning Derived contract for procedure isPumpRunning: 1 - ProcedureContractResult [Line: 449]: Procedure Contract for select_features Derived contract for procedure select_features: 1 - ProcedureContractResult [Line: 819]: Procedure Contract for runTest Derived contract for procedure runTest: 1 - ProcedureContractResult [Line: 649]: Procedure Contract for isMethaneAlarm Derived contract for procedure isMethaneAlarm: 1 - ProcedureContractResult [Line: 641]: Procedure Contract for deactivatePump Derived contract for procedure deactivatePump: 1 - ProcedureContractResult [Line: 590]: Procedure Contract for processEnvironment Derived contract for procedure processEnvironment: 1 - ProcedureContractResult [Line: 932]: Procedure Contract for isHighWaterSensorDry Derived contract for procedure isHighWaterSensorDry: 1 - ProcedureContractResult [Line: 582]: Procedure Contract for processEnvironment__wrappee__base Derived contract for procedure processEnvironment__wrappee__base: 1 - ProcedureContractResult [Line: 479]: Procedure Contract for test Derived contract for procedure test: 1 - ProcedureContractResult [Line: 615]: Procedure Contract for activatePump__wrappee__highWaterSensor Derived contract for procedure activatePump__wrappee__highWaterSensor: 1 - ProcedureContractResult [Line: 624]: Procedure Contract for activatePump Derived contract for procedure activatePump: 1 - ProcedureContractResult [Line: 705]: Procedure Contract for isHighWaterLevel Derived contract for procedure isHighWaterLevel: 1 - ProcedureContractResult [Line: 879]: Procedure Contract for changeMethaneLevel Derived contract for procedure changeMethaneLevel: 1 - ProcedureContractResult [Line: 923]: Procedure Contract for getWaterLevel Derived contract for procedure getWaterLevel: 1 - ProcedureContractResult [Line: 558]: Procedure Contract for timeShift Derived contract for procedure timeShift: 1 - ProcedureContractResult [Line: 758]: Procedure Contract for cleanup Derived contract for procedure cleanup: 1 - ProcedureContractResult [Line: 891]: Procedure Contract for isMethaneLevelCritical Derived contract for procedure isMethaneLevelCritical: 1 - ProcedureContractResult [Line: 855]: Procedure Contract for lowerWaterLevel Derived contract for procedure lowerWaterLevel: 1 - ProcedureContractResult [Line: 812]: Procedure Contract for setup Derived contract for procedure setup: 1 - ProcedureContractResult [Line: 739]: Procedure Contract for startSystem Derived contract for procedure startSystem: 1 - ProcedureContractResult [Line: 867]: Procedure Contract for waterRise Derived contract for procedure waterRise: 1 - ProcedureContractResult [Line: 748]: Procedure Contract for __automaton_fail Derived contract for procedure __automaton_fail: (!(0 <= tmp___0 + 2147483648) || 0 == tmp___0) || !(tmp___0 <= 2147483647) - StatisticsResult: Ultimate Automizer benchmark data CFG has 40 procedures, 625 locations, 1 error locations. Started 1 CEGAR loops. VerificationResult: SAFE, OverallTime: 5.4s, OverallIterations: 1, TraceHistogramMax: 1, AutomataDifference: 4.3s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 12.8s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 256 SDtfs, 160 SDslu, 544 SDs, 0 SdLazy, 891 SolverSat, 53 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 1.6s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 47 GetRequests, 29 SyntacticMatches, 0 SemanticMatches, 18 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 63 ImplicationChecksByTransitivity, 2.5s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=313occurred 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, 276 LocationsWithAnnotation, 509 PreInvPairs, 664 NumberOfFragments, 908 HoareAnnotationTreeSize, 509 FomulaSimplifications, 0 FormulaSimplificationTreeSizeReduction, 3.0s HoareSimplificationTime, 276 FomulaSimplificationsInter, 23166 FormulaSimplificationTreeSizeReductionInter, 9.6s HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: No data available, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be correct! Received shutdown request...