/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerC.xml -s ../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf -i ../../../trunk/examples/svcomp/product-lines/minepump_spec2_product53.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.25-267fbe0 [2020-07-17 13:06:31,408 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-17 13:06:31,410 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-17 13:06:31,422 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-17 13:06:31,422 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-17 13:06:31,423 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-17 13:06:31,424 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-17 13:06:31,426 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-17 13:06:31,428 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-17 13:06:31,429 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-17 13:06:31,430 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-17 13:06:31,431 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-17 13:06:31,431 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-17 13:06:31,432 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-17 13:06:31,433 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-17 13:06:31,434 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-17 13:06:31,435 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-17 13:06:31,436 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-17 13:06:31,437 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-17 13:06:31,439 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-17 13:06:31,440 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-17 13:06:31,443 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-17 13:06:31,444 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-17 13:06:31,444 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-17 13:06:31,449 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-07-17 13:06:31,449 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-07-17 13:06:31,449 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-07-17 13:06:31,450 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-07-17 13:06:31,451 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-07-17 13:06:31,453 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-07-17 13:06:31,453 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-07-17 13:06:31,454 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-07-17 13:06:31,455 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-07-17 13:06:31,455 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-07-17 13:06:31,457 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-07-17 13:06:31,457 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-07-17 13:06:31,459 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-07-17 13:06:31,460 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-07-17 13:06:31,460 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-17 13:06:31,461 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-17 13:06:31,462 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-17 13:06:31,463 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf [2020-07-17 13:06:31,477 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-17 13:06:31,477 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-17 13:06:31,479 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-17 13:06:31,479 INFO L138 SettingsManager]: * sizeof long=4 [2020-07-17 13:06:31,479 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-17 13:06:31,479 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-07-17 13:06:31,479 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-17 13:06:31,480 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-17 13:06:31,480 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-17 13:06:31,480 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-17 13:06:31,481 INFO L138 SettingsManager]: * sizeof long double=12 [2020-07-17 13:06:31,481 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-17 13:06:31,481 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-17 13:06:31,482 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-17 13:06:31,482 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-17 13:06:31,482 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2020-07-17 13:06:31,482 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-17 13:06:31,483 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-17 13:06:31,483 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-17 13:06:31,483 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-17 13:06:31,483 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2020-07-17 13:06:31,484 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-17 13:06:31,484 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2020-07-17 13:06:31,761 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-17 13:06:31,774 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-17 13:06:31,777 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-17 13:06:31,779 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-17 13:06:31,779 INFO L275 PluginConnector]: CDTParser initialized [2020-07-17 13:06:31,780 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/minepump_spec2_product53.cil.c [2020-07-17 13:06:31,858 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/1274e0f34/e3e6a74c920d40998bda1d5f9b9c63ea/FLAG71ccf7951 [2020-07-17 13:06:32,400 INFO L306 CDTParser]: Found 1 translation units. [2020-07-17 13:06:32,400 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/minepump_spec2_product53.cil.c [2020-07-17 13:06:32,412 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/1274e0f34/e3e6a74c920d40998bda1d5f9b9c63ea/FLAG71ccf7951 [2020-07-17 13:06:32,763 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/1274e0f34/e3e6a74c920d40998bda1d5f9b9c63ea [2020-07-17 13:06:32,771 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-17 13:06:32,774 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-07-17 13:06:32,775 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-17 13:06:32,775 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-17 13:06:32,779 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-17 13:06:32,780 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.07 01:06:32" (1/1) ... [2020-07-17 13:06:32,783 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@12a3b262 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 01:06:32, skipping insertion in model container [2020-07-17 13:06:32,783 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.07 01:06:32" (1/1) ... [2020-07-17 13:06:32,791 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-17 13:06:32,856 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-17 13:06:33,361 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-17 13:06:33,375 INFO L203 MainTranslator]: Completed pre-run [2020-07-17 13:06:33,459 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-17 13:06:33,504 INFO L208 MainTranslator]: Completed translation [2020-07-17 13:06:33,504 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 01:06:33 WrapperNode [2020-07-17 13:06:33,505 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-17 13:06:33,506 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-07-17 13:06:33,506 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-07-17 13:06:33,506 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-07-17 13:06:33,520 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 01:06:33" (1/1) ... [2020-07-17 13:06:33,521 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 01:06:33" (1/1) ... [2020-07-17 13:06:33,541 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 01:06:33" (1/1) ... [2020-07-17 13:06:33,541 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 01:06:33" (1/1) ... [2020-07-17 13:06:33,573 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 01:06:33" (1/1) ... [2020-07-17 13:06:33,584 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 01:06:33" (1/1) ... [2020-07-17 13:06:33,589 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 01:06:33" (1/1) ... [2020-07-17 13:06:33,597 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-07-17 13:06:33,598 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-07-17 13:06:33,598 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-07-17 13:06:33,598 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-07-17 13:06:33,599 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 01:06:33" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-17 13:06:33,666 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-07-17 13:06:33,667 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-07-17 13:06:33,667 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2020-07-17 13:06:33,667 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2020-07-17 13:06:33,667 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2020-07-17 13:06:33,667 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2020-07-17 13:06:33,667 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2020-07-17 13:06:33,668 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2020-07-17 13:06:33,668 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2020-07-17 13:06:33,668 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2020-07-17 13:06:33,668 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2020-07-17 13:06:33,668 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2020-07-17 13:06:33,668 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__base [2020-07-17 13:06:33,669 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__highWaterSensor [2020-07-17 13:06:33,669 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__lowWaterSensor [2020-07-17 13:06:33,669 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment [2020-07-17 13:06:33,669 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump [2020-07-17 13:06:33,669 INFO L138 BoogieDeclarations]: Found implementation of procedure deactivatePump [2020-07-17 13:06:33,669 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneAlarm [2020-07-17 13:06:33,670 INFO L138 BoogieDeclarations]: Found implementation of procedure isPumpRunning [2020-07-17 13:06:33,670 INFO L138 BoogieDeclarations]: Found implementation of procedure printPump [2020-07-17 13:06:33,670 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterLevel [2020-07-17 13:06:33,670 INFO L138 BoogieDeclarations]: Found implementation of procedure isLowWaterLevel [2020-07-17 13:06:33,670 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification2_spec__1 [2020-07-17 13:06:33,670 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification2_spec__2 [2020-07-17 13:06:33,671 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2020-07-17 13:06:33,671 INFO L138 BoogieDeclarations]: Found implementation of procedure Specification2 [2020-07-17 13:06:33,671 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2020-07-17 13:06:33,671 INFO L138 BoogieDeclarations]: Found implementation of procedure runTest [2020-07-17 13:06:33,671 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-07-17 13:06:33,671 INFO L138 BoogieDeclarations]: Found implementation of procedure lowerWaterLevel [2020-07-17 13:06:33,672 INFO L138 BoogieDeclarations]: Found implementation of procedure waterRise [2020-07-17 13:06:33,672 INFO L138 BoogieDeclarations]: Found implementation of procedure changeMethaneLevel [2020-07-17 13:06:33,672 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneLevelCritical [2020-07-17 13:06:33,672 INFO L138 BoogieDeclarations]: Found implementation of procedure printEnvironment [2020-07-17 13:06:33,672 INFO L138 BoogieDeclarations]: Found implementation of procedure getWaterLevel [2020-07-17 13:06:33,672 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterSensorDry [2020-07-17 13:06:33,673 INFO L138 BoogieDeclarations]: Found implementation of procedure isLowWaterSensorDry [2020-07-17 13:06:33,673 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2020-07-17 13:06:33,673 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2020-07-17 13:06:33,673 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2020-07-17 13:06:33,673 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2020-07-17 13:06:33,673 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-07-17 13:06:33,674 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-07-17 13:06:33,674 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2020-07-17 13:06:33,674 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2020-07-17 13:06:33,674 INFO L130 BoogieDeclarations]: Found specification of procedure waterRise [2020-07-17 13:06:33,674 INFO L130 BoogieDeclarations]: Found specification of procedure changeMethaneLevel [2020-07-17 13:06:33,674 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2020-07-17 13:06:33,675 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2020-07-17 13:06:33,675 INFO L130 BoogieDeclarations]: Found specification of procedure test [2020-07-17 13:06:33,675 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2020-07-17 13:06:33,675 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-07-17 13:06:33,675 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-07-17 13:06:33,675 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2020-07-17 13:06:33,675 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-07-17 13:06:33,676 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-07-17 13:06:33,676 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-07-17 13:06:33,676 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-07-17 13:06:33,676 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2020-07-17 13:06:33,676 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-07-17 13:06:33,676 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2020-07-17 13:06:33,676 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2020-07-17 13:06:33,677 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-07-17 13:06:33,677 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2020-07-17 13:06:33,677 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2020-07-17 13:06:33,677 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-07-17 13:06:33,677 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2020-07-17 13:06:33,677 INFO L130 BoogieDeclarations]: Found specification of procedure lowerWaterLevel [2020-07-17 13:06:33,678 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneLevelCritical [2020-07-17 13:06:33,678 INFO L130 BoogieDeclarations]: Found specification of procedure printEnvironment [2020-07-17 13:06:33,678 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterSensorDry [2020-07-17 13:06:33,678 INFO L130 BoogieDeclarations]: Found specification of procedure isLowWaterSensorDry [2020-07-17 13:06:33,678 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump [2020-07-17 13:06:33,678 INFO L130 BoogieDeclarations]: Found specification of procedure deactivatePump [2020-07-17 13:06:33,678 INFO L130 BoogieDeclarations]: Found specification of procedure isPumpRunning [2020-07-17 13:06:33,679 INFO L130 BoogieDeclarations]: Found specification of procedure printPump [2020-07-17 13:06:33,679 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification2_spec__2 [2020-07-17 13:06:33,679 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment [2020-07-17 13:06:33,679 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__base [2020-07-17 13:06:33,679 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterLevel [2020-07-17 13:06:33,679 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__highWaterSensor [2020-07-17 13:06:33,680 INFO L130 BoogieDeclarations]: Found specification of procedure isLowWaterLevel [2020-07-17 13:06:33,680 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__lowWaterSensor [2020-07-17 13:06:33,680 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneAlarm [2020-07-17 13:06:33,680 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification2_spec__1 [2020-07-17 13:06:33,680 INFO L130 BoogieDeclarations]: Found specification of procedure Specification2 [2020-07-17 13:06:33,680 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2020-07-17 13:06:33,681 INFO L130 BoogieDeclarations]: Found specification of procedure runTest [2020-07-17 13:06:33,681 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2020-07-17 13:06:33,681 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2020-07-17 13:06:33,681 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2020-07-17 13:06:33,681 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-07-17 13:06:33,681 INFO L130 BoogieDeclarations]: Found specification of procedure getWaterLevel [2020-07-17 13:06:33,681 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2020-07-17 13:06:33,682 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-07-17 13:06:33,682 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-07-17 13:06:33,682 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-07-17 13:06:34,860 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-07-17 13:06:34,863 INFO L295 CfgBuilder]: Removed 5 assume(true) statements. [2020-07-17 13:06:34,875 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.07 01:06:34 BoogieIcfgContainer [2020-07-17 13:06:34,875 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-07-17 13:06:34,879 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-07-17 13:06:34,879 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-07-17 13:06:34,883 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-07-17 13:06:34,883 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 17.07 01:06:32" (1/3) ... [2020-07-17 13:06:34,884 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@485c07c2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 17.07 01:06:34, skipping insertion in model container [2020-07-17 13:06:34,884 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 01:06:33" (2/3) ... [2020-07-17 13:06:34,885 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@485c07c2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 17.07 01:06:34, skipping insertion in model container [2020-07-17 13:06:34,886 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.07 01:06:34" (3/3) ... [2020-07-17 13:06:34,887 INFO L109 eAbstractionObserver]: Analyzing ICFG minepump_spec2_product53.cil.c [2020-07-17 13:06:34,898 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:AcceleratedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-07-17 13:06:34,909 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-07-17 13:06:34,924 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-07-17 13:06:34,949 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-07-17 13:06:34,949 INFO L376 AbstractCegarLoop]: Hoare is true [2020-07-17 13:06:34,950 INFO L377 AbstractCegarLoop]: Compute interpolants for AcceleratedInterpolation [2020-07-17 13:06:34,950 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-07-17 13:06:34,950 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-07-17 13:06:34,950 INFO L380 AbstractCegarLoop]: Difference is false [2020-07-17 13:06:34,951 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-07-17 13:06:34,951 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-07-17 13:06:34,985 INFO L276 IsEmpty]: Start isEmpty. Operand 341 states. [2020-07-17 13:06:35,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2020-07-17 13:06:35,027 INFO L414 BasicCegarLoop]: Found error trace [2020-07-17 13:06:35,029 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-17 13:06:35,030 INFO L427 AbstractCegarLoop]: === Iteration 1 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-17 13:06:35,037 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-17 13:06:35,038 INFO L82 PathProgramCache]: Analyzing trace with hash 1512755977, now seen corresponding path program 1 times [2020-07-17 13:06:35,048 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-17 13:06:35,049 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [287729889] [2020-07-17 13:06:35,050 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-17 13:06:35,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 13:06:35,757 WARN L193 SmtUtils]: Spent 279.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-17 13:06:35,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 13:06:35,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 13:06:35,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 13:06:35,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 13:06:35,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 13:06:35,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 13:06:35,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 13:06:35,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 13:06:35,970 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-17 13:06:36,150 INFO L192 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-17 13:06:36,152 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [287729889] [2020-07-17 13:06:36,154 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-17 13:06:36,155 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [13] imperfect sequences [] total 13 [2020-07-17 13:06:36,155 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2033497401] [2020-07-17 13:06:36,160 INFO L459 AbstractCegarLoop]: Interpolant automaton has 13 states [2020-07-17 13:06:36,161 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-17 13:06:36,175 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2020-07-17 13:06:36,176 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=32, Invalid=124, Unknown=0, NotChecked=0, Total=156 [2020-07-17 13:06:36,178 INFO L87 Difference]: Start difference. First operand 341 states. Second operand 13 states. [2020-07-17 13:06:37,673 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-17 13:06:37,943 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-07-17 13:06:38,264 WARN L193 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-17 13:06:38,540 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-07-17 13:06:39,151 WARN L193 SmtUtils]: Spent 262.00 ms on a formula simplification that was a NOOP. DAG size: 201 [2020-07-17 13:06:39,470 WARN L193 SmtUtils]: Spent 252.00 ms on a formula simplification that was a NOOP. DAG size: 203 [2020-07-17 13:06:39,760 WARN L193 SmtUtils]: Spent 246.00 ms on a formula simplification that was a NOOP. DAG size: 201 [2020-07-17 13:06:40,094 WARN L193 SmtUtils]: Spent 261.00 ms on a formula simplification that was a NOOP. DAG size: 203 [2020-07-17 13:06:40,452 WARN L193 SmtUtils]: Spent 268.00 ms on a formula simplification that was a NOOP. DAG size: 205 [2020-07-17 13:06:40,789 WARN L193 SmtUtils]: Spent 237.00 ms on a formula simplification that was a NOOP. DAG size: 198 [2020-07-17 13:06:41,414 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-17 13:06:41,415 INFO L93 Difference]: Finished difference Result 547 states and 650 transitions. [2020-07-17 13:06:41,415 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2020-07-17 13:06:41,417 INFO L78 Accepts]: Start accepts. Automaton has 13 states. Word has length 148 [2020-07-17 13:06:41,418 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-17 13:06:41,425 INFO L225 Difference]: With dead ends: 547 [2020-07-17 13:06:41,425 INFO L226 Difference]: Without dead ends: 0 [2020-07-17 13:06:41,434 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 53 GetRequests, 30 SyntacticMatches, 0 SemanticMatches, 23 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 117 ImplicationChecksByTransitivity, 3.1s TimeCoverageRelationStatistics Valid=139, Invalid=461, Unknown=0, NotChecked=0, Total=600 [2020-07-17 13:06:41,453 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2020-07-17 13:06:41,459 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2020-07-17 13:06:41,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2020-07-17 13:06:41,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2020-07-17 13:06:41,462 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 148 [2020-07-17 13:06:41,463 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-17 13:06:41,463 INFO L479 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2020-07-17 13:06:41,463 INFO L480 AbstractCegarLoop]: Interpolant automaton has 13 states. [2020-07-17 13:06:41,463 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2020-07-17 13:06:41,464 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-17 13:06:41,464 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-07-17 13:06:41,466 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2020-07-17 13:06:44,682 WARN L193 SmtUtils]: Spent 142.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 3 [2020-07-17 13:06:44,840 WARN L193 SmtUtils]: Spent 149.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 3 [2020-07-17 13:06:45,031 WARN L193 SmtUtils]: Spent 177.00 ms on a formula simplification. DAG size of input: 129 DAG size of output: 13 [2020-07-17 13:06:45,173 WARN L193 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 129 DAG size of output: 13 [2020-07-17 13:06:45,307 WARN L193 SmtUtils]: Spent 132.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 3 [2020-07-17 13:06:45,449 WARN L193 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 3 [2020-07-17 13:06:45,619 WARN L193 SmtUtils]: Spent 143.00 ms on a formula simplification. DAG size of input: 129 DAG size of output: 13 [2020-07-17 13:06:45,786 WARN L193 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 129 DAG size of output: 13 [2020-07-17 13:06:45,945 WARN L193 SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 3 [2020-07-17 13:06:46,131 WARN L193 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 3 [2020-07-17 13:06:46,257 WARN L193 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 3 [2020-07-17 13:06:46,436 WARN L193 SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 129 DAG size of output: 13 [2020-07-17 13:06:46,578 WARN L193 SmtUtils]: Spent 141.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 3 [2020-07-17 13:06:46,753 WARN L193 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 3 [2020-07-17 13:06:46,914 WARN L193 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 3 [2020-07-17 13:06:47,084 WARN L193 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 3 [2020-07-17 13:06:47,240 WARN L193 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 129 DAG size of output: 13 [2020-07-17 13:06:47,421 WARN L193 SmtUtils]: Spent 166.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 3 [2020-07-17 13:06:47,573 WARN L193 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 3 [2020-07-17 13:06:47,702 WARN L193 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 3 [2020-07-17 13:06:47,832 WARN L193 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 3 [2020-07-17 13:06:47,965 WARN L193 SmtUtils]: Spent 132.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 3 [2020-07-17 13:06:48,112 WARN L193 SmtUtils]: Spent 136.00 ms on a formula simplification. DAG size of input: 128 DAG size of output: 10 [2020-07-17 13:06:48,256 WARN L193 SmtUtils]: Spent 134.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 3 [2020-07-17 13:06:48,399 WARN L193 SmtUtils]: Spent 136.00 ms on a formula simplification. DAG size of input: 129 DAG size of output: 13 [2020-07-17 13:06:48,533 WARN L193 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 3 [2020-07-17 13:06:48,737 WARN L193 SmtUtils]: Spent 192.00 ms on a formula simplification. DAG size of input: 144 DAG size of output: 22 [2020-07-17 13:06:48,936 WARN L193 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 135 DAG size of output: 13 [2020-07-17 13:06:49,069 WARN L193 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 128 DAG size of output: 10 [2020-07-17 13:06:49,230 WARN L193 SmtUtils]: Spent 159.00 ms on a formula simplification. DAG size of input: 140 DAG size of output: 18 [2020-07-17 13:06:49,403 WARN L193 SmtUtils]: Spent 169.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 20 [2020-07-17 13:06:49,566 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification. DAG size of input: 140 DAG size of output: 18 [2020-07-17 13:06:49,727 WARN L193 SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 135 DAG size of output: 13 [2020-07-17 13:06:49,869 WARN L193 SmtUtils]: Spent 134.00 ms on a formula simplification. DAG size of input: 128 DAG size of output: 10 [2020-07-17 13:06:50,033 WARN L193 SmtUtils]: Spent 161.00 ms on a formula simplification. DAG size of input: 133 DAG size of output: 11 [2020-07-17 13:06:50,211 WARN L193 SmtUtils]: Spent 172.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 20 [2020-07-17 13:06:50,348 WARN L193 SmtUtils]: Spent 135.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 3 [2020-07-17 13:06:50,501 WARN L193 SmtUtils]: Spent 136.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 3 [2020-07-17 13:06:50,645 WARN L193 SmtUtils]: Spent 130.00 ms on a formula simplification. DAG size of input: 129 DAG size of output: 13 [2020-07-17 13:06:50,782 WARN L193 SmtUtils]: Spent 117.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 3 [2020-07-17 13:06:50,911 WARN L193 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 3 [2020-07-17 13:06:51,041 WARN L193 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 3 [2020-07-17 13:06:51,169 WARN L193 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 3 [2020-07-17 13:06:51,324 WARN L193 SmtUtils]: Spent 145.00 ms on a formula simplification. DAG size of input: 133 DAG size of output: 11 [2020-07-17 13:06:51,487 WARN L193 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 3 [2020-07-17 13:06:51,617 WARN L193 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 3 [2020-07-17 13:06:51,741 WARN L193 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 3 [2020-07-17 13:06:51,876 WARN L193 SmtUtils]: Spent 132.00 ms on a formula simplification. DAG size of input: 129 DAG size of output: 13 [2020-07-17 13:06:52,002 WARN L193 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 3 [2020-07-17 13:06:52,136 WARN L193 SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 129 DAG size of output: 13 [2020-07-17 13:06:52,273 WARN L193 SmtUtils]: Spent 135.00 ms on a formula simplification. DAG size of input: 129 DAG size of output: 13 [2020-07-17 13:06:52,414 WARN L193 SmtUtils]: Spent 134.00 ms on a formula simplification. DAG size of input: 129 DAG size of output: 13 [2020-07-17 13:06:52,551 WARN L193 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 128 DAG size of output: 10 [2020-07-17 13:06:52,694 WARN L193 SmtUtils]: Spent 130.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 3 [2020-07-17 13:06:52,843 WARN L193 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 3 [2020-07-17 13:06:52,979 WARN L193 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 128 DAG size of output: 10 [2020-07-17 13:06:53,114 WARN L193 SmtUtils]: Spent 134.00 ms on a formula simplification. DAG size of input: 129 DAG size of output: 13 [2020-07-17 13:06:53,249 WARN L193 SmtUtils]: Spent 130.00 ms on a formula simplification. DAG size of input: 129 DAG size of output: 13 [2020-07-17 13:06:53,374 WARN L193 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 3 [2020-07-17 13:06:53,510 WARN L193 SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 129 DAG size of output: 13 [2020-07-17 13:06:53,661 WARN L193 SmtUtils]: Spent 141.00 ms on a formula simplification. DAG size of input: 135 DAG size of output: 13 [2020-07-17 13:06:53,786 WARN L193 SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 3 [2020-07-17 13:06:53,915 WARN L193 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 3 [2020-07-17 13:06:54,063 WARN L193 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 133 DAG size of output: 11 [2020-07-17 13:06:54,288 WARN L193 SmtUtils]: Spent 193.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-17 13:06:54,451 WARN L193 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 140 DAG size of output: 18 [2020-07-17 13:06:54,587 WARN L193 SmtUtils]: Spent 130.00 ms on a formula simplification. DAG size of input: 129 DAG size of output: 13 [2020-07-17 13:06:54,707 WARN L193 SmtUtils]: Spent 118.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 3 [2020-07-17 13:06:54,839 WARN L193 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 3 [2020-07-17 13:06:54,964 WARN L193 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 3 [2020-07-17 13:06:55,097 WARN L193 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 3 [2020-07-17 13:06:55,230 WARN L193 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 3 [2020-07-17 13:06:55,361 WARN L193 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 3 [2020-07-17 13:06:55,527 WARN L193 SmtUtils]: Spent 163.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 20 [2020-07-17 13:06:55,666 WARN L193 SmtUtils]: Spent 137.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 3 [2020-07-17 13:06:55,821 WARN L193 SmtUtils]: Spent 142.00 ms on a formula simplification. DAG size of input: 129 DAG size of output: 13 [2020-07-17 13:06:55,945 WARN L193 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 3 [2020-07-17 13:06:56,079 WARN L193 SmtUtils]: Spent 130.00 ms on a formula simplification. DAG size of input: 129 DAG size of output: 13 [2020-07-17 13:06:56,208 WARN L193 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 3 [2020-07-17 13:06:56,329 WARN L193 SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 3 [2020-07-17 13:06:56,454 WARN L193 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 3 [2020-07-17 13:06:56,472 INFO L268 CegarLoopResult]: For program point L192(line 192) no Hoare annotation was computed. [2020-07-17 13:06:56,472 INFO L268 CegarLoopResult]: For program point L221(line 221) no Hoare annotation was computed. [2020-07-17 13:06:56,472 INFO L268 CegarLoopResult]: For program point L217(lines 194 218) no Hoare annotation was computed. [2020-07-17 13:06:56,472 INFO L268 CegarLoopResult]: For program point L184(line 184) no Hoare annotation was computed. [2020-07-17 13:06:56,472 INFO L268 CegarLoopResult]: For program point L213(line 213) no Hoare annotation was computed. [2020-07-17 13:06:56,472 INFO L268 CegarLoopResult]: For program point L180(line 180) no Hoare annotation was computed. [2020-07-17 13:06:56,473 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_freeFINAL(lines 170 225) no Hoare annotation was computed. [2020-07-17 13:06:56,473 INFO L268 CegarLoopResult]: For program point L209(line 209) no Hoare annotation was computed. [2020-07-17 13:06:56,473 INFO L268 CegarLoopResult]: For program point L176(line 176) no Hoare annotation was computed. [2020-07-17 13:06:56,473 INFO L268 CegarLoopResult]: For program point L172(line 172) no Hoare annotation was computed. [2020-07-17 13:06:56,473 INFO L268 CegarLoopResult]: For program point L201(lines 201 205) no Hoare annotation was computed. [2020-07-17 13:06:56,473 INFO L268 CegarLoopResult]: For program point L201-1(lines 201 205) no Hoare annotation was computed. [2020-07-17 13:06:56,473 INFO L268 CegarLoopResult]: For program point L193(line 193) no Hoare annotation was computed. [2020-07-17 13:06:56,473 INFO L268 CegarLoopResult]: For program point L193-1(line 193) no Hoare annotation was computed. [2020-07-17 13:06:56,474 INFO L268 CegarLoopResult]: For program point L193-2(line 193) no Hoare annotation was computed. [2020-07-17 13:06:56,474 INFO L268 CegarLoopResult]: For program point L222(line 222) no Hoare annotation was computed. [2020-07-17 13:06:56,474 INFO L268 CegarLoopResult]: For program point L189(line 189) no Hoare annotation was computed. [2020-07-17 13:06:56,474 INFO L268 CegarLoopResult]: For program point L185(line 185) no Hoare annotation was computed. [2020-07-17 13:06:56,474 INFO L268 CegarLoopResult]: For program point L214(line 214) no Hoare annotation was computed. [2020-07-17 13:06:56,474 INFO L268 CegarLoopResult]: For program point L181(line 181) no Hoare annotation was computed. [2020-07-17 13:06:56,474 INFO L268 CegarLoopResult]: For program point L214-1(lines 195 216) no Hoare annotation was computed. [2020-07-17 13:06:56,475 INFO L268 CegarLoopResult]: For program point L210(line 210) no Hoare annotation was computed. [2020-07-17 13:06:56,475 INFO L268 CegarLoopResult]: For program point L177(line 177) no Hoare annotation was computed. [2020-07-17 13:06:56,475 INFO L268 CegarLoopResult]: For program point L173(line 173) no Hoare annotation was computed. [2020-07-17 13:06:56,475 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_freeEXIT(lines 170 225) no Hoare annotation was computed. [2020-07-17 13:06:56,475 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_freeENTRY(lines 170 225) no Hoare annotation was computed. [2020-07-17 13:06:56,475 INFO L268 CegarLoopResult]: For program point L190(line 190) no Hoare annotation was computed. [2020-07-17 13:06:56,475 INFO L268 CegarLoopResult]: For program point L186(line 186) no Hoare annotation was computed. [2020-07-17 13:06:56,475 INFO L268 CegarLoopResult]: For program point L182(line 182) no Hoare annotation was computed. [2020-07-17 13:06:56,476 INFO L268 CegarLoopResult]: For program point L211(line 211) no Hoare annotation was computed. [2020-07-17 13:06:56,476 INFO L268 CegarLoopResult]: For program point L178(line 178) no Hoare annotation was computed. [2020-07-17 13:06:56,476 INFO L268 CegarLoopResult]: For program point L174(line 174) no Hoare annotation was computed. [2020-07-17 13:06:56,476 INFO L268 CegarLoopResult]: For program point L199(line 199) no Hoare annotation was computed. [2020-07-17 13:06:56,476 INFO L268 CegarLoopResult]: For program point L191(line 191) no Hoare annotation was computed. [2020-07-17 13:06:56,476 INFO L268 CegarLoopResult]: For program point L220(line 220) no Hoare annotation was computed. [2020-07-17 13:06:56,476 INFO L268 CegarLoopResult]: For program point L183(line 183) no Hoare annotation was computed. [2020-07-17 13:06:56,476 INFO L268 CegarLoopResult]: For program point L212(line 212) no Hoare annotation was computed. [2020-07-17 13:06:56,477 INFO L268 CegarLoopResult]: For program point L179(line 179) no Hoare annotation was computed. [2020-07-17 13:06:56,477 INFO L268 CegarLoopResult]: For program point L212-1(line 212) no Hoare annotation was computed. [2020-07-17 13:06:56,477 INFO L268 CegarLoopResult]: For program point L212-2(line 212) no Hoare annotation was computed. [2020-07-17 13:06:56,477 INFO L268 CegarLoopResult]: For program point L175(line 175) no Hoare annotation was computed. [2020-07-17 13:06:56,477 INFO L268 CegarLoopResult]: For program point L171(line 171) no Hoare annotation was computed. [2020-07-17 13:06:56,477 INFO L268 CegarLoopResult]: For program point L200(line 200) no Hoare annotation was computed. [2020-07-17 13:06:56,477 INFO L268 CegarLoopResult]: For program point L196(line 196) no Hoare annotation was computed. [2020-07-17 13:06:56,477 INFO L268 CegarLoopResult]: For program point L258-1(lines 258 262) no Hoare annotation was computed. [2020-07-17 13:06:56,478 INFO L268 CegarLoopResult]: For program point L250(line 250) no Hoare annotation was computed. [2020-07-17 13:06:56,478 INFO L268 CegarLoopResult]: For program point L250-1(line 250) no Hoare annotation was computed. [2020-07-17 13:06:56,478 INFO L268 CegarLoopResult]: For program point L250-2(line 250) no Hoare annotation was computed. [2020-07-17 13:06:56,478 INFO L268 CegarLoopResult]: For program point L246(line 246) no Hoare annotation was computed. [2020-07-17 13:06:56,478 INFO L268 CegarLoopResult]: For program point L275(line 275) no Hoare annotation was computed. [2020-07-17 13:06:56,478 INFO L268 CegarLoopResult]: For program point L242(line 242) no Hoare annotation was computed. [2020-07-17 13:06:56,478 INFO L268 CegarLoopResult]: For program point L275-1(line 275) no Hoare annotation was computed. [2020-07-17 13:06:56,479 INFO L268 CegarLoopResult]: For program point L275-2(line 275) no Hoare annotation was computed. [2020-07-17 13:06:56,479 INFO L268 CegarLoopResult]: For program point L271(line 271) no Hoare annotation was computed. [2020-07-17 13:06:56,479 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_resetENTRY(lines 226 285) no Hoare annotation was computed. [2020-07-17 13:06:56,479 INFO L268 CegarLoopResult]: For program point L238(line 238) no Hoare annotation was computed. [2020-07-17 13:06:56,479 INFO L268 CegarLoopResult]: For program point L271-1(line 271) no Hoare annotation was computed. [2020-07-17 13:06:56,479 INFO L268 CegarLoopResult]: For program point L271-2(line 271) no Hoare annotation was computed. [2020-07-17 13:06:56,479 INFO L268 CegarLoopResult]: For program point L267(line 267) no Hoare annotation was computed. [2020-07-17 13:06:56,479 INFO L268 CegarLoopResult]: For program point L234(line 234) no Hoare annotation was computed. [2020-07-17 13:06:56,480 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_resetEXIT(lines 226 285) no Hoare annotation was computed. [2020-07-17 13:06:56,480 INFO L268 CegarLoopResult]: For program point L230(line 230) no Hoare annotation was computed. [2020-07-17 13:06:56,480 INFO L268 CegarLoopResult]: For program point L247(line 247) no Hoare annotation was computed. [2020-07-17 13:06:56,480 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_resetFINAL(lines 226 285) no Hoare annotation was computed. [2020-07-17 13:06:56,480 INFO L268 CegarLoopResult]: For program point L243(line 243) no Hoare annotation was computed. [2020-07-17 13:06:56,480 INFO L268 CegarLoopResult]: For program point L272(line 272) no Hoare annotation was computed. [2020-07-17 13:06:56,480 INFO L268 CegarLoopResult]: For program point L239(line 239) no Hoare annotation was computed. [2020-07-17 13:06:56,480 INFO L268 CegarLoopResult]: For program point L268(line 268) no Hoare annotation was computed. [2020-07-17 13:06:56,481 INFO L268 CegarLoopResult]: For program point L235(line 235) no Hoare annotation was computed. [2020-07-17 13:06:56,481 INFO L268 CegarLoopResult]: For program point L231(line 231) no Hoare annotation was computed. [2020-07-17 13:06:56,481 INFO L268 CegarLoopResult]: For program point L227(line 227) no Hoare annotation was computed. [2020-07-17 13:06:56,481 INFO L268 CegarLoopResult]: For program point L256(line 256) no Hoare annotation was computed. [2020-07-17 13:06:56,481 INFO L268 CegarLoopResult]: For program point L252-2(lines 252 277) no Hoare annotation was computed. [2020-07-17 13:06:56,481 INFO L268 CegarLoopResult]: For program point L248(line 248) no Hoare annotation was computed. [2020-07-17 13:06:56,481 INFO L268 CegarLoopResult]: For program point L273(line 273) no Hoare annotation was computed. [2020-07-17 13:06:56,481 INFO L268 CegarLoopResult]: For program point L240(line 240) no Hoare annotation was computed. [2020-07-17 13:06:56,482 INFO L268 CegarLoopResult]: For program point L269(line 269) no Hoare annotation was computed. [2020-07-17 13:06:56,482 INFO L268 CegarLoopResult]: For program point L236(line 236) no Hoare annotation was computed. [2020-07-17 13:06:56,482 INFO L268 CegarLoopResult]: For program point L232(line 232) no Hoare annotation was computed. [2020-07-17 13:06:56,482 INFO L268 CegarLoopResult]: For program point L228(line 228) no Hoare annotation was computed. [2020-07-17 13:06:56,482 INFO L268 CegarLoopResult]: For program point L257(line 257) no Hoare annotation was computed. [2020-07-17 13:06:56,482 INFO L268 CegarLoopResult]: For program point L253(line 253) no Hoare annotation was computed. [2020-07-17 13:06:56,482 INFO L268 CegarLoopResult]: For program point L249(line 249) no Hoare annotation was computed. [2020-07-17 13:06:56,482 INFO L268 CegarLoopResult]: For program point L278(lines 251 279) no Hoare annotation was computed. [2020-07-17 13:06:56,482 INFO L268 CegarLoopResult]: For program point L274(line 274) no Hoare annotation was computed. [2020-07-17 13:06:56,483 INFO L268 CegarLoopResult]: For program point L241(line 241) no Hoare annotation was computed. [2020-07-17 13:06:56,483 INFO L268 CegarLoopResult]: For program point L270(line 270) no Hoare annotation was computed. [2020-07-17 13:06:56,483 INFO L268 CegarLoopResult]: For program point L237(line 237) no Hoare annotation was computed. [2020-07-17 13:06:56,483 INFO L268 CegarLoopResult]: For program point L270-1(line 270) no Hoare annotation was computed. [2020-07-17 13:06:56,483 INFO L268 CegarLoopResult]: For program point L270-2(line 270) no Hoare annotation was computed. [2020-07-17 13:06:56,483 INFO L268 CegarLoopResult]: For program point L266(line 266) no Hoare annotation was computed. [2020-07-17 13:06:56,483 INFO L268 CegarLoopResult]: For program point L233(line 233) no Hoare annotation was computed. [2020-07-17 13:06:56,483 INFO L268 CegarLoopResult]: For program point L266-1(line 266) no Hoare annotation was computed. [2020-07-17 13:06:56,484 INFO L268 CegarLoopResult]: For program point L266-2(line 266) no Hoare annotation was computed. [2020-07-17 13:06:56,484 INFO L268 CegarLoopResult]: For program point L229(line 229) no Hoare annotation was computed. [2020-07-17 13:06:56,484 INFO L268 CegarLoopResult]: For program point L258(lines 258 262) no Hoare annotation was computed. [2020-07-17 13:06:56,484 INFO L271 CegarLoopResult]: At program point select_helpersFINAL(lines 978 984) the Hoare annotation is: true [2020-07-17 13:06:56,484 INFO L271 CegarLoopResult]: At program point select_helpersEXIT(lines 978 984) the Hoare annotation is: true [2020-07-17 13:06:56,484 INFO L271 CegarLoopResult]: At program point valid_productEXIT(lines 985 993) the Hoare annotation is: true [2020-07-17 13:06:56,485 INFO L271 CegarLoopResult]: At program point L990(line 990) the Hoare annotation is: true [2020-07-17 13:06:56,485 INFO L271 CegarLoopResult]: At program point L989(line 989) the Hoare annotation is: true [2020-07-17 13:06:56,485 INFO L271 CegarLoopResult]: At program point valid_productENTRY(lines 985 993) the Hoare annotation is: true [2020-07-17 13:06:56,485 INFO L271 CegarLoopResult]: At program point valid_productFINAL(lines 985 993) the Hoare annotation is: true [2020-07-17 13:06:56,485 INFO L264 CegarLoopResult]: At program point mainENTRY(lines 832 854) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) [2020-07-17 13:06:56,485 INFO L271 CegarLoopResult]: At program point mainEXIT(lines 832 854) the Hoare annotation is: true [2020-07-17 13:06:56,485 INFO L271 CegarLoopResult]: At program point L851(line 851) the Hoare annotation is: true [2020-07-17 13:06:56,486 INFO L271 CegarLoopResult]: At program point mainFINAL(lines 832 854) the Hoare annotation is: true [2020-07-17 13:06:56,486 INFO L264 CegarLoopResult]: At program point L844(line 844) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) [2020-07-17 13:06:56,486 INFO L264 CegarLoopResult]: At program point L844-1(line 844) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) [2020-07-17 13:06:56,486 INFO L264 CegarLoopResult]: At program point L842(lines 842 849) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) [2020-07-17 13:06:56,486 INFO L271 CegarLoopResult]: At program point L842-1(lines 842 849) the Hoare annotation is: true [2020-07-17 13:06:56,486 INFO L264 CegarLoopResult]: At program point L840(line 840) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) [2020-07-17 13:06:56,487 INFO L264 CegarLoopResult]: At program point L839(line 839) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) [2020-07-17 13:06:56,487 INFO L264 CegarLoopResult]: At program point L840-1(line 840) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) [2020-07-17 13:06:56,487 INFO L264 CegarLoopResult]: At program point L838(line 838) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) [2020-07-17 13:06:56,487 INFO L264 CegarLoopResult]: At program point L840-2(line 840) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) [2020-07-17 13:06:56,487 INFO L264 CegarLoopResult]: At program point L838-1(line 838) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) [2020-07-17 13:06:56,488 INFO L264 CegarLoopResult]: At program point L834(line 834) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) [2020-07-17 13:06:56,488 INFO L268 CegarLoopResult]: For program point L801(line 801) no Hoare annotation was computed. [2020-07-17 13:06:56,488 INFO L268 CegarLoopResult]: For program point L800(line 800) no Hoare annotation was computed. [2020-07-17 13:06:56,488 INFO L268 CegarLoopResult]: For program point Specification2EXIT(lines 787 810) no Hoare annotation was computed. [2020-07-17 13:06:56,488 INFO L268 CegarLoopResult]: For program point L799(line 799) no Hoare annotation was computed. [2020-07-17 13:06:56,488 INFO L268 CegarLoopResult]: For program point L798(line 798) no Hoare annotation was computed. [2020-07-17 13:06:56,488 INFO L268 CegarLoopResult]: For program point L797(line 797) no Hoare annotation was computed. [2020-07-17 13:06:56,488 INFO L268 CegarLoopResult]: For program point Specification2ENTRY(lines 787 810) no Hoare annotation was computed. [2020-07-17 13:06:56,489 INFO L268 CegarLoopResult]: For program point L796(line 796) no Hoare annotation was computed. [2020-07-17 13:06:56,489 INFO L268 CegarLoopResult]: For program point Specification2FINAL(lines 787 810) no Hoare annotation was computed. [2020-07-17 13:06:56,489 INFO L268 CegarLoopResult]: For program point L795(line 795) no Hoare annotation was computed. [2020-07-17 13:06:56,489 INFO L268 CegarLoopResult]: For program point L794(line 794) no Hoare annotation was computed. [2020-07-17 13:06:56,489 INFO L268 CegarLoopResult]: For program point L793(line 793) no Hoare annotation was computed. [2020-07-17 13:06:56,489 INFO L268 CegarLoopResult]: For program point L792(line 792) no Hoare annotation was computed. [2020-07-17 13:06:56,489 INFO L268 CegarLoopResult]: For program point L805(line 805) no Hoare annotation was computed. [2020-07-17 13:06:56,489 INFO L268 CegarLoopResult]: For program point L804(line 804) no Hoare annotation was computed. [2020-07-17 13:06:56,490 INFO L268 CegarLoopResult]: For program point L803(line 803) no Hoare annotation was computed. [2020-07-17 13:06:56,490 INFO L268 CegarLoopResult]: For program point L802(line 802) no Hoare annotation was computed. [2020-07-17 13:06:56,490 INFO L271 CegarLoopResult]: At program point L638(line 638) the Hoare annotation is: true [2020-07-17 13:06:56,490 INFO L271 CegarLoopResult]: At program point isPumpRunningEXIT(lines 633 641) the Hoare annotation is: true [2020-07-17 13:06:56,490 INFO L271 CegarLoopResult]: At program point L637(line 637) the Hoare annotation is: true [2020-07-17 13:06:56,490 INFO L271 CegarLoopResult]: At program point isPumpRunningENTRY(lines 633 641) the Hoare annotation is: true [2020-07-17 13:06:56,490 INFO L271 CegarLoopResult]: At program point isPumpRunningFINAL(lines 633 641) the Hoare annotation is: true [2020-07-17 13:06:56,491 INFO L271 CegarLoopResult]: At program point L704(line 704) the Hoare annotation is: true [2020-07-17 13:06:56,491 INFO L271 CegarLoopResult]: At program point L706-2(lines 706 710) the Hoare annotation is: true [2020-07-17 13:06:56,491 INFO L271 CegarLoopResult]: At program point L704-1(line 704) the Hoare annotation is: true [2020-07-17 13:06:56,491 INFO L271 CegarLoopResult]: At program point L704-2(line 704) the Hoare annotation is: true [2020-07-17 13:06:56,491 INFO L271 CegarLoopResult]: At program point L704-3(line 704) the Hoare annotation is: true [2020-07-17 13:06:56,491 INFO L271 CegarLoopResult]: At program point L700(line 700) the Hoare annotation is: true [2020-07-17 13:06:56,492 INFO L271 CegarLoopResult]: At program point L699(line 699) the Hoare annotation is: true [2020-07-17 13:06:56,492 INFO L271 CegarLoopResult]: At program point isLowWaterLevelENTRY(lines 697 715) the Hoare annotation is: true [2020-07-17 13:06:56,492 INFO L271 CegarLoopResult]: At program point isLowWaterLevelEXIT(lines 697 715) the Hoare annotation is: true [2020-07-17 13:06:56,492 INFO L271 CegarLoopResult]: At program point L712(line 712) the Hoare annotation is: true [2020-07-17 13:06:56,492 INFO L271 CegarLoopResult]: At program point L709(line 709) the Hoare annotation is: true [2020-07-17 13:06:56,492 INFO L271 CegarLoopResult]: At program point L707(line 707) the Hoare annotation is: true [2020-07-17 13:06:56,492 INFO L271 CegarLoopResult]: At program point L706(lines 706 710) the Hoare annotation is: true [2020-07-17 13:06:56,493 INFO L271 CegarLoopResult]: At program point isLowWaterLevelFINAL(lines 697 715) the Hoare annotation is: true [2020-07-17 13:06:56,493 INFO L268 CegarLoopResult]: For program point L672(line 672) no Hoare annotation was computed. [2020-07-17 13:06:56,493 INFO L268 CegarLoopResult]: For program point L672-1(line 672) no Hoare annotation was computed. [2020-07-17 13:06:56,493 INFO L268 CegarLoopResult]: For program point L667(line 667) no Hoare annotation was computed. [2020-07-17 13:06:56,493 INFO L268 CegarLoopResult]: For program point L663(line 663) no Hoare annotation was computed. [2020-07-17 13:06:56,493 INFO L268 CegarLoopResult]: For program point L661(lines 661 669) no Hoare annotation was computed. [2020-07-17 13:06:56,493 INFO L268 CegarLoopResult]: For program point L661-2(lines 661 669) no Hoare annotation was computed. [2020-07-17 13:06:56,493 INFO L268 CegarLoopResult]: For program point L655(line 655) no Hoare annotation was computed. [2020-07-17 13:06:56,494 INFO L268 CegarLoopResult]: For program point printPumpFINAL(lines 642 677) no Hoare annotation was computed. [2020-07-17 13:06:56,494 INFO L268 CegarLoopResult]: For program point L651(line 651) no Hoare annotation was computed. [2020-07-17 13:06:56,494 INFO L268 CegarLoopResult]: For program point L649(lines 649 657) no Hoare annotation was computed. [2020-07-17 13:06:56,494 INFO L268 CegarLoopResult]: For program point L649-2(lines 649 657) no Hoare annotation was computed. [2020-07-17 13:06:56,494 INFO L268 CegarLoopResult]: For program point printPumpENTRY(lines 642 677) no Hoare annotation was computed. [2020-07-17 13:06:56,494 INFO L268 CegarLoopResult]: For program point printPumpEXIT(lines 642 677) no Hoare annotation was computed. [2020-07-17 13:06:56,494 INFO L271 CegarLoopResult]: At program point select_featuresEXIT(lines 971 977) the Hoare annotation is: true [2020-07-17 13:06:56,494 INFO L271 CegarLoopResult]: At program point select_featuresFINAL(lines 971 977) the Hoare annotation is: true [2020-07-17 13:06:56,495 INFO L268 CegarLoopResult]: For program point L161(line 161) no Hoare annotation was computed. [2020-07-17 13:06:56,495 INFO L268 CegarLoopResult]: For program point L128(line 128) no Hoare annotation was computed. [2020-07-17 13:06:56,495 INFO L268 CegarLoopResult]: For program point L161-1(line 161) no Hoare annotation was computed. [2020-07-17 13:06:56,495 INFO L268 CegarLoopResult]: For program point L159(line 159) no Hoare annotation was computed. [2020-07-17 13:06:56,495 INFO L268 CegarLoopResult]: For program point L161-2(line 161) no Hoare annotation was computed. [2020-07-17 13:06:56,495 INFO L268 CegarLoopResult]: For program point L157(line 157) no Hoare annotation was computed. [2020-07-17 13:06:56,495 INFO L268 CegarLoopResult]: For program point L124(lines 124 169) no Hoare annotation was computed. [2020-07-17 13:06:56,495 INFO L268 CegarLoopResult]: For program point L124-1(lines 124 169) no Hoare annotation was computed. [2020-07-17 13:06:56,496 INFO L268 CegarLoopResult]: For program point L153(line 153) no Hoare annotation was computed. [2020-07-17 13:06:56,496 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_setFINAL(lines 124 169) no Hoare annotation was computed. [2020-07-17 13:06:56,496 INFO L268 CegarLoopResult]: For program point L149(line 149) no Hoare annotation was computed. [2020-07-17 13:06:56,496 INFO L268 CegarLoopResult]: For program point L147(line 147) no Hoare annotation was computed. [2020-07-17 13:06:56,496 INFO L268 CegarLoopResult]: For program point L147-1(line 147) no Hoare annotation was computed. [2020-07-17 13:06:56,496 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_setENTRY(lines 124 169) no Hoare annotation was computed. [2020-07-17 13:06:56,496 INFO L268 CegarLoopResult]: For program point L141(line 141) no Hoare annotation was computed. [2020-07-17 13:06:56,496 INFO L268 CegarLoopResult]: For program point L139(line 139) no Hoare annotation was computed. [2020-07-17 13:06:56,496 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_setEXIT(lines 124 169) no Hoare annotation was computed. [2020-07-17 13:06:56,497 INFO L268 CegarLoopResult]: For program point L137(line 137) no Hoare annotation was computed. [2020-07-17 13:06:56,497 INFO L268 CegarLoopResult]: For program point L135(line 135) no Hoare annotation was computed. [2020-07-17 13:06:56,497 INFO L268 CegarLoopResult]: For program point L133(line 133) no Hoare annotation was computed. [2020-07-17 13:06:56,497 INFO L268 CegarLoopResult]: For program point L164(line 164) no Hoare annotation was computed. [2020-07-17 13:06:56,497 INFO L268 CegarLoopResult]: For program point L131(line 131) no Hoare annotation was computed. [2020-07-17 13:06:56,497 INFO L268 CegarLoopResult]: For program point L162(line 162) no Hoare annotation was computed. [2020-07-17 13:06:56,497 INFO L268 CegarLoopResult]: For program point L129(line 129) no Hoare annotation was computed. [2020-07-17 13:06:56,497 INFO L268 CegarLoopResult]: For program point L160(line 160) no Hoare annotation was computed. [2020-07-17 13:06:56,497 INFO L268 CegarLoopResult]: For program point L127(line 127) no Hoare annotation was computed. [2020-07-17 13:06:56,498 INFO L268 CegarLoopResult]: For program point L158(line 158) no Hoare annotation was computed. [2020-07-17 13:06:56,498 INFO L268 CegarLoopResult]: For program point L156(line 156) no Hoare annotation was computed. [2020-07-17 13:06:56,498 INFO L268 CegarLoopResult]: For program point L154(line 154) no Hoare annotation was computed. [2020-07-17 13:06:56,498 INFO L268 CegarLoopResult]: For program point L154-1(line 154) no Hoare annotation was computed. [2020-07-17 13:06:56,498 INFO L268 CegarLoopResult]: For program point L152(line 152) no Hoare annotation was computed. [2020-07-17 13:06:56,498 INFO L268 CegarLoopResult]: For program point L150(line 150) no Hoare annotation was computed. [2020-07-17 13:06:56,498 INFO L268 CegarLoopResult]: For program point L150-1(line 150) no Hoare annotation was computed. [2020-07-17 13:06:56,498 INFO L268 CegarLoopResult]: For program point L148(line 148) no Hoare annotation was computed. [2020-07-17 13:06:56,499 INFO L268 CegarLoopResult]: For program point L146(line 146) no Hoare annotation was computed. [2020-07-17 13:06:56,499 INFO L268 CegarLoopResult]: For program point L142(line 142) no Hoare annotation was computed. [2020-07-17 13:06:56,499 INFO L268 CegarLoopResult]: For program point L140(line 140) no Hoare annotation was computed. [2020-07-17 13:06:56,499 INFO L268 CegarLoopResult]: For program point L138(line 138) no Hoare annotation was computed. [2020-07-17 13:06:56,499 INFO L268 CegarLoopResult]: For program point L136(line 136) no Hoare annotation was computed. [2020-07-17 13:06:56,499 INFO L268 CegarLoopResult]: For program point L134(line 134) no Hoare annotation was computed. [2020-07-17 13:06:56,499 INFO L268 CegarLoopResult]: For program point L165(line 165) no Hoare annotation was computed. [2020-07-17 13:06:56,499 INFO L268 CegarLoopResult]: For program point L132(line 132) no Hoare annotation was computed. [2020-07-17 13:06:56,500 INFO L268 CegarLoopResult]: For program point L163(line 163) no Hoare annotation was computed. [2020-07-17 13:06:56,500 INFO L268 CegarLoopResult]: For program point L130(line 130) no Hoare annotation was computed. [2020-07-17 13:06:56,500 INFO L268 CegarLoopResult]: For program point L448(line 448) no Hoare annotation was computed. [2020-07-17 13:06:56,500 INFO L268 CegarLoopResult]: For program point L479(line 479) no Hoare annotation was computed. [2020-07-17 13:06:56,500 INFO L268 CegarLoopResult]: For program point L446(line 446) no Hoare annotation was computed. [2020-07-17 13:06:56,500 INFO L268 CegarLoopResult]: For program point L477(line 477) no Hoare annotation was computed. [2020-07-17 13:06:56,500 INFO L268 CegarLoopResult]: For program point L444(line 444) no Hoare annotation was computed. [2020-07-17 13:06:56,500 INFO L268 CegarLoopResult]: For program point L475(line 475) no Hoare annotation was computed. [2020-07-17 13:06:56,501 INFO L268 CegarLoopResult]: For program point L442(line 442) no Hoare annotation was computed. [2020-07-17 13:06:56,501 INFO L268 CegarLoopResult]: For program point __utac__get_this_argtypeFINAL(lines 437 482) no Hoare annotation was computed. [2020-07-17 13:06:56,501 INFO L268 CegarLoopResult]: For program point L473(line 473) no Hoare annotation was computed. [2020-07-17 13:06:56,501 INFO L268 CegarLoopResult]: For program point L440(line 440) no Hoare annotation was computed. [2020-07-17 13:06:56,501 INFO L268 CegarLoopResult]: For program point L438(line 438) no Hoare annotation was computed. [2020-07-17 13:06:56,501 INFO L268 CegarLoopResult]: For program point L461(lines 461 462) no Hoare annotation was computed. [2020-07-17 13:06:56,501 INFO L268 CegarLoopResult]: For program point __utac__get_this_argtypeENTRY(lines 437 482) no Hoare annotation was computed. [2020-07-17 13:06:56,501 INFO L268 CegarLoopResult]: For program point L457(lines 457 464) no Hoare annotation was computed. [2020-07-17 13:06:56,502 INFO L268 CegarLoopResult]: For program point L455(line 455) no Hoare annotation was computed. [2020-07-17 13:06:56,502 INFO L268 CegarLoopResult]: For program point __utac__get_this_argtypeEXIT(lines 437 482) no Hoare annotation was computed. [2020-07-17 13:06:56,502 INFO L268 CegarLoopResult]: For program point L453(line 453) no Hoare annotation was computed. [2020-07-17 13:06:56,502 INFO L268 CegarLoopResult]: For program point L451(lines 451 471) no Hoare annotation was computed. [2020-07-17 13:06:56,502 INFO L268 CegarLoopResult]: For program point L447(line 447) no Hoare annotation was computed. [2020-07-17 13:06:56,502 INFO L268 CegarLoopResult]: For program point L478(line 478) no Hoare annotation was computed. [2020-07-17 13:06:56,502 INFO L268 CegarLoopResult]: For program point L445(line 445) no Hoare annotation was computed. [2020-07-17 13:06:56,502 INFO L268 CegarLoopResult]: For program point L478-1(line 478) no Hoare annotation was computed. [2020-07-17 13:06:56,503 INFO L268 CegarLoopResult]: For program point L476(line 476) no Hoare annotation was computed. [2020-07-17 13:06:56,503 INFO L268 CegarLoopResult]: For program point L478-2(line 478) no Hoare annotation was computed. [2020-07-17 13:06:56,503 INFO L268 CegarLoopResult]: For program point L443(line 443) no Hoare annotation was computed. [2020-07-17 13:06:56,503 INFO L268 CegarLoopResult]: For program point L476-1(line 476) no Hoare annotation was computed. [2020-07-17 13:06:56,503 INFO L268 CegarLoopResult]: For program point L474(line 474) no Hoare annotation was computed. [2020-07-17 13:06:56,503 INFO L268 CegarLoopResult]: For program point L476-2(line 476) no Hoare annotation was computed. [2020-07-17 13:06:56,503 INFO L268 CegarLoopResult]: For program point L441(line 441) no Hoare annotation was computed. [2020-07-17 13:06:56,503 INFO L268 CegarLoopResult]: For program point L439(line 439) no Hoare annotation was computed. [2020-07-17 13:06:56,504 INFO L268 CegarLoopResult]: For program point L437(lines 437 482) no Hoare annotation was computed. [2020-07-17 13:06:56,504 INFO L268 CegarLoopResult]: For program point L468(lines 468 469) no Hoare annotation was computed. [2020-07-17 13:06:56,504 INFO L268 CegarLoopResult]: For program point L468-1(lines 451 471) no Hoare annotation was computed. [2020-07-17 13:06:56,504 INFO L268 CegarLoopResult]: For program point L456(line 456) no Hoare annotation was computed. [2020-07-17 13:06:56,504 INFO L268 CegarLoopResult]: For program point L456-1(line 456) no Hoare annotation was computed. [2020-07-17 13:06:56,504 INFO L268 CegarLoopResult]: For program point L454(line 454) no Hoare annotation was computed. [2020-07-17 13:06:56,504 INFO L268 CegarLoopResult]: For program point L456-2(line 456) no Hoare annotation was computed. [2020-07-17 13:06:56,505 INFO L264 CegarLoopResult]: At program point runTestENTRY(lines 818 828) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) [2020-07-17 13:06:56,505 INFO L271 CegarLoopResult]: At program point runTestEXIT(lines 818 828) the Hoare annotation is: true [2020-07-17 13:06:56,505 INFO L271 CegarLoopResult]: At program point L823(line 823) the Hoare annotation is: true [2020-07-17 13:06:56,505 INFO L271 CegarLoopResult]: At program point runTestFINAL(lines 818 828) the Hoare annotation is: true [2020-07-17 13:06:56,505 INFO L271 CegarLoopResult]: At program point L627-2(line 627) the Hoare annotation is: true [2020-07-17 13:06:56,505 INFO L271 CegarLoopResult]: At program point L627-3(line 627) the Hoare annotation is: true [2020-07-17 13:06:56,505 INFO L271 CegarLoopResult]: At program point isMethaneAlarmENTRY(lines 622 632) the Hoare annotation is: true [2020-07-17 13:06:56,505 INFO L271 CegarLoopResult]: At program point isMethaneAlarmEXIT(lines 622 632) the Hoare annotation is: true [2020-07-17 13:06:56,506 INFO L271 CegarLoopResult]: At program point isMethaneAlarmFINAL(lines 622 632) the Hoare annotation is: true [2020-07-17 13:06:56,506 INFO L271 CegarLoopResult]: At program point L629(line 629) the Hoare annotation is: true [2020-07-17 13:06:56,506 INFO L271 CegarLoopResult]: At program point L627(line 627) the Hoare annotation is: true [2020-07-17 13:06:56,506 INFO L271 CegarLoopResult]: At program point L627-1(line 627) the Hoare annotation is: true [2020-07-17 13:06:56,506 INFO L264 CegarLoopResult]: At program point deactivatePumpENTRY(lines 614 621) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:06:56,506 INFO L271 CegarLoopResult]: At program point deactivatePumpEXIT(lines 614 621) the Hoare annotation is: true [2020-07-17 13:06:56,506 INFO L271 CegarLoopResult]: At program point deactivatePumpFINAL(lines 614 621) the Hoare annotation is: true [2020-07-17 13:06:56,506 INFO L271 CegarLoopResult]: At program point L945(line 945) the Hoare annotation is: true [2020-07-17 13:06:56,507 INFO L271 CegarLoopResult]: At program point L944(line 944) the Hoare annotation is: true [2020-07-17 13:06:56,507 INFO L271 CegarLoopResult]: At program point L942(line 942) the Hoare annotation is: true [2020-07-17 13:06:56,507 INFO L271 CegarLoopResult]: At program point L941(line 941) the Hoare annotation is: true [2020-07-17 13:06:56,507 INFO L271 CegarLoopResult]: At program point L940(lines 940 946) the Hoare annotation is: true [2020-07-17 13:06:56,507 INFO L271 CegarLoopResult]: At program point isHighWaterSensorDryEXIT(lines 936 949) the Hoare annotation is: true [2020-07-17 13:06:56,507 INFO L271 CegarLoopResult]: At program point isHighWaterSensorDryENTRY(lines 936 949) the Hoare annotation is: true [2020-07-17 13:06:56,507 INFO L271 CegarLoopResult]: At program point isHighWaterSensorDryFINAL(lines 936 949) the Hoare annotation is: true [2020-07-17 13:06:56,508 INFO L264 CegarLoopResult]: At program point L600(line 600) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:06:56,508 INFO L271 CegarLoopResult]: At program point L600-1(lines 581 605) the Hoare annotation is: true [2020-07-17 13:06:56,508 INFO L271 CegarLoopResult]: At program point processEnvironmentEXIT(lines 581 605) the Hoare annotation is: true [2020-07-17 13:06:56,508 INFO L264 CegarLoopResult]: At program point processEnvironmentENTRY(lines 581 605) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:06:56,508 INFO L264 CegarLoopResult]: At program point L595(line 595) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:06:56,508 INFO L264 CegarLoopResult]: At program point L591(line 591) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:06:56,508 INFO L264 CegarLoopResult]: At program point L589(lines 589 597) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:06:56,509 INFO L264 CegarLoopResult]: At program point L587(line 587) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:06:56,509 INFO L264 CegarLoopResult]: At program point L587-1(line 587) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:06:56,509 INFO L264 CegarLoopResult]: At program point L585(lines 585 602) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:06:56,509 INFO L264 CegarLoopResult]: At program point L587-2(line 587) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:06:56,509 INFO L264 CegarLoopResult]: At program point L587-3(line 587) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:06:56,509 INFO L271 CegarLoopResult]: At program point processEnvironment__wrappee__baseEXIT(lines 521 527) the Hoare annotation is: true [2020-07-17 13:06:56,509 INFO L271 CegarLoopResult]: At program point processEnvironment__wrappee__baseFINAL(lines 521 527) the Hoare annotation is: true [2020-07-17 13:06:56,510 INFO L271 CegarLoopResult]: At program point L97(line 97) the Hoare annotation is: true [2020-07-17 13:06:56,510 INFO L271 CegarLoopResult]: At program point L64(lines 63 108) the Hoare annotation is: true [2020-07-17 13:06:56,510 INFO L271 CegarLoopResult]: At program point L97-1(line 97) the Hoare annotation is: true [2020-07-17 13:06:56,510 INFO L271 CegarLoopResult]: At program point L97-2(line 97) the Hoare annotation is: true [2020-07-17 13:06:56,510 INFO L271 CegarLoopResult]: At program point L93(lines 93 104) the Hoare annotation is: true [2020-07-17 13:06:56,510 INFO L264 CegarLoopResult]: At program point L56(line 56) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) [2020-07-17 13:06:56,511 INFO L271 CegarLoopResult]: At program point L85(line 85) the Hoare annotation is: true [2020-07-17 13:06:56,511 INFO L271 CegarLoopResult]: At program point L81(line 81) the Hoare annotation is: true [2020-07-17 13:06:56,511 INFO L271 CegarLoopResult]: At program point L81-1(line 81) the Hoare annotation is: true [2020-07-17 13:06:56,511 INFO L271 CegarLoopResult]: At program point L106(lines 63 108) the Hoare annotation is: true [2020-07-17 13:06:56,511 INFO L271 CegarLoopResult]: At program point L73(lines 73 79) the Hoare annotation is: true [2020-07-17 13:06:56,511 INFO L271 CegarLoopResult]: At program point L73-1(lines 73 79) the Hoare annotation is: true [2020-07-17 13:06:56,511 INFO L271 CegarLoopResult]: At program point L65(lines 65 69) the Hoare annotation is: true [2020-07-17 13:06:56,511 INFO L264 CegarLoopResult]: At program point L61(line 61) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) [2020-07-17 13:06:56,512 INFO L264 CegarLoopResult]: At program point L57(line 57) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) [2020-07-17 13:06:56,512 INFO L271 CegarLoopResult]: At program point L99(lines 99 103) the Hoare annotation is: true [2020-07-17 13:06:56,512 INFO L271 CegarLoopResult]: At program point testEXIT(lines 53 116) the Hoare annotation is: true [2020-07-17 13:06:56,512 INFO L271 CegarLoopResult]: At program point L99-2(lines 93 104) the Hoare annotation is: true [2020-07-17 13:06:56,512 INFO L264 CegarLoopResult]: At program point testENTRY(lines 53 116) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) [2020-07-17 13:06:56,512 INFO L271 CegarLoopResult]: At program point L91(line 91) the Hoare annotation is: true [2020-07-17 13:06:56,512 INFO L264 CegarLoopResult]: At program point L58(line 58) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) [2020-07-17 13:06:56,513 INFO L271 CegarLoopResult]: At program point L91-1(line 91) the Hoare annotation is: true [2020-07-17 13:06:56,513 INFO L271 CegarLoopResult]: At program point testFINAL(lines 53 116) the Hoare annotation is: true [2020-07-17 13:06:56,513 INFO L271 CegarLoopResult]: At program point L83(lines 83 89) the Hoare annotation is: true [2020-07-17 13:06:56,513 INFO L271 CegarLoopResult]: At program point L83-1(lines 83 89) the Hoare annotation is: true [2020-07-17 13:06:56,513 INFO L271 CegarLoopResult]: At program point L75(line 75) the Hoare annotation is: true [2020-07-17 13:06:56,513 INFO L271 CegarLoopResult]: At program point L71(line 71) the Hoare annotation is: true [2020-07-17 13:06:56,513 INFO L271 CegarLoopResult]: At program point L71-1(line 71) the Hoare annotation is: true [2020-07-17 13:06:56,514 INFO L264 CegarLoopResult]: At program point L55(line 55) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) [2020-07-17 13:06:56,514 INFO L271 CegarLoopResult]: At program point L109(lines 62 110) the Hoare annotation is: true [2020-07-17 13:06:56,514 INFO L268 CegarLoopResult]: For program point L415(lines 415 416) no Hoare annotation was computed. [2020-07-17 13:06:56,514 INFO L268 CegarLoopResult]: For program point L411(lines 411 418) no Hoare annotation was computed. [2020-07-17 13:06:56,514 INFO L268 CegarLoopResult]: For program point __utac__get_this_argENTRY(lines 391 436) no Hoare annotation was computed. [2020-07-17 13:06:56,514 INFO L268 CegarLoopResult]: For program point L409(line 409) no Hoare annotation was computed. [2020-07-17 13:06:56,514 INFO L268 CegarLoopResult]: For program point L407(line 407) no Hoare annotation was computed. [2020-07-17 13:06:56,514 INFO L268 CegarLoopResult]: For program point L405(lines 405 425) no Hoare annotation was computed. [2020-07-17 13:06:56,514 INFO L268 CegarLoopResult]: For program point L401(line 401) no Hoare annotation was computed. [2020-07-17 13:06:56,515 INFO L268 CegarLoopResult]: For program point L432(line 432) no Hoare annotation was computed. [2020-07-17 13:06:56,515 INFO L268 CegarLoopResult]: For program point L399(line 399) no Hoare annotation was computed. [2020-07-17 13:06:56,515 INFO L268 CegarLoopResult]: For program point L432-1(line 432) no Hoare annotation was computed. [2020-07-17 13:06:56,515 INFO L268 CegarLoopResult]: For program point L430(line 430) no Hoare annotation was computed. [2020-07-17 13:06:56,515 INFO L268 CegarLoopResult]: For program point L432-2(line 432) no Hoare annotation was computed. [2020-07-17 13:06:56,515 INFO L268 CegarLoopResult]: For program point L397(line 397) no Hoare annotation was computed. [2020-07-17 13:06:56,515 INFO L268 CegarLoopResult]: For program point L430-1(line 430) no Hoare annotation was computed. [2020-07-17 13:06:56,515 INFO L268 CegarLoopResult]: For program point L428(line 428) no Hoare annotation was computed. [2020-07-17 13:06:56,516 INFO L268 CegarLoopResult]: For program point L430-2(line 430) no Hoare annotation was computed. [2020-07-17 13:06:56,516 INFO L268 CegarLoopResult]: For program point L395(line 395) no Hoare annotation was computed. [2020-07-17 13:06:56,516 INFO L268 CegarLoopResult]: For program point L393(line 393) no Hoare annotation was computed. [2020-07-17 13:06:56,516 INFO L268 CegarLoopResult]: For program point L391(lines 391 436) no Hoare annotation was computed. [2020-07-17 13:06:56,516 INFO L268 CegarLoopResult]: For program point L422(lines 422 423) no Hoare annotation was computed. [2020-07-17 13:06:56,516 INFO L268 CegarLoopResult]: For program point L422-1(lines 405 425) no Hoare annotation was computed. [2020-07-17 13:06:56,516 INFO L268 CegarLoopResult]: For program point L410(line 410) no Hoare annotation was computed. [2020-07-17 13:06:56,516 INFO L268 CegarLoopResult]: For program point L410-1(line 410) no Hoare annotation was computed. [2020-07-17 13:06:56,516 INFO L268 CegarLoopResult]: For program point L408(line 408) no Hoare annotation was computed. [2020-07-17 13:06:56,516 INFO L268 CegarLoopResult]: For program point L410-2(line 410) no Hoare annotation was computed. [2020-07-17 13:06:56,517 INFO L268 CegarLoopResult]: For program point __utac__get_this_argEXIT(lines 391 436) no Hoare annotation was computed. [2020-07-17 13:06:56,517 INFO L268 CegarLoopResult]: For program point L402(line 402) no Hoare annotation was computed. [2020-07-17 13:06:56,517 INFO L268 CegarLoopResult]: For program point L433(line 433) no Hoare annotation was computed. [2020-07-17 13:06:56,517 INFO L268 CegarLoopResult]: For program point __utac__get_this_argFINAL(lines 391 436) no Hoare annotation was computed. [2020-07-17 13:06:56,517 INFO L268 CegarLoopResult]: For program point L400(line 400) no Hoare annotation was computed. [2020-07-17 13:06:56,517 INFO L268 CegarLoopResult]: For program point L431(line 431) no Hoare annotation was computed. [2020-07-17 13:06:56,517 INFO L268 CegarLoopResult]: For program point L398(line 398) no Hoare annotation was computed. [2020-07-17 13:06:56,517 INFO L268 CegarLoopResult]: For program point L429(line 429) no Hoare annotation was computed. [2020-07-17 13:06:56,518 INFO L268 CegarLoopResult]: For program point L396(line 396) no Hoare annotation was computed. [2020-07-17 13:06:56,518 INFO L268 CegarLoopResult]: For program point L427(line 427) no Hoare annotation was computed. [2020-07-17 13:06:56,518 INFO L268 CegarLoopResult]: For program point L394(line 394) no Hoare annotation was computed. [2020-07-17 13:06:56,518 INFO L268 CegarLoopResult]: For program point L392(line 392) no Hoare annotation was computed. [2020-07-17 13:06:56,518 INFO L271 CegarLoopResult]: At program point isLowWaterSensorDryFINAL(lines 950 958) the Hoare annotation is: true [2020-07-17 13:06:56,518 INFO L271 CegarLoopResult]: At program point L955(line 955) the Hoare annotation is: true [2020-07-17 13:06:56,518 INFO L271 CegarLoopResult]: At program point L954(line 954) the Hoare annotation is: true [2020-07-17 13:06:56,518 INFO L271 CegarLoopResult]: At program point isLowWaterSensorDryENTRY(lines 950 958) the Hoare annotation is: true [2020-07-17 13:06:56,519 INFO L271 CegarLoopResult]: At program point isLowWaterSensorDryEXIT(lines 950 958) the Hoare annotation is: true [2020-07-17 13:06:56,519 INFO L264 CegarLoopResult]: At program point __utac_acc__Specification2_spec__2ENTRY(lines 726 754) the Hoare annotation is: (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0) [2020-07-17 13:06:56,519 INFO L264 CegarLoopResult]: At program point L750(line 750) the Hoare annotation is: (and (<= __utac_acc__Specification2_spec__2_~tmp~9 2147483647) (<= 0 (+ __utac_acc__Specification2_spec__2_~tmp~9 2147483648)) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) [2020-07-17 13:06:56,519 INFO L264 CegarLoopResult]: At program point L744(line 744) the Hoare annotation is: (and (<= __utac_acc__Specification2_spec__2_~tmp___0~3 2147483647) (<= 0 (+ __utac_acc__Specification2_spec__2_~tmp~9 2147483648)) (<= 0 (+ __utac_acc__Specification2_spec__2_~tmp___0~3 2147483648)) (<= __utac_acc__Specification2_spec__2_~tmp~9 2147483647) (not (= __utac_acc__Specification2_spec__2_~tmp___0~3 0)) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0) (not (= 0 __utac_acc__Specification2_spec__2_~tmp~9))) [2020-07-17 13:06:56,519 INFO L264 CegarLoopResult]: At program point __utac_acc__Specification2_spec__2EXIT(lines 726 754) the Hoare annotation is: (and (<= __utac_acc__Specification2_spec__2_~tmp~9 2147483647) (<= 0 (+ __utac_acc__Specification2_spec__2_~tmp~9 2147483648))) [2020-07-17 13:06:56,519 INFO L264 CegarLoopResult]: At program point L738(lines 738 748) the Hoare annotation is: (and (<= __utac_acc__Specification2_spec__2_~tmp___0~3 2147483647) (<= 0 (+ __utac_acc__Specification2_spec__2_~tmp~9 2147483648)) (<= 0 (+ __utac_acc__Specification2_spec__2_~tmp___0~3 2147483648)) (<= __utac_acc__Specification2_spec__2_~tmp~9 2147483647) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0) (not (= 0 __utac_acc__Specification2_spec__2_~tmp~9))) [2020-07-17 13:06:56,520 INFO L264 CegarLoopResult]: At program point L736(line 736) the Hoare annotation is: (and (<= 0 (+ __utac_acc__Specification2_spec__2_~tmp~9 2147483648)) (<= __utac_acc__Specification2_spec__2_~tmp~9 2147483647) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0) (not (= 0 __utac_acc__Specification2_spec__2_~tmp~9))) [2020-07-17 13:06:56,520 INFO L264 CegarLoopResult]: At program point L736-1(line 736) the Hoare annotation is: (and (<= 0 (+ __utac_acc__Specification2_spec__2_~tmp~9 2147483648)) (<= __utac_acc__Specification2_spec__2_~tmp~9 2147483647) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0) (not (= 0 __utac_acc__Specification2_spec__2_~tmp~9))) [2020-07-17 13:06:56,520 INFO L264 CegarLoopResult]: At program point L734(lines 734 751) the Hoare annotation is: (and (<= __utac_acc__Specification2_spec__2_~tmp~9 2147483647) (<= 0 (+ __utac_acc__Specification2_spec__2_~tmp~9 2147483648)) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) [2020-07-17 13:06:56,520 INFO L264 CegarLoopResult]: At program point L736-2(line 736) the Hoare annotation is: (and (<= |__utac_acc__Specification2_spec__2_#t~ret62| 2147483647) (<= __utac_acc__Specification2_spec__2_~tmp~9 2147483647) (<= 0 (+ |__utac_acc__Specification2_spec__2_#t~ret62| 2147483648)) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0) (<= 0 (+ __utac_acc__Specification2_spec__2_~tmp~9 2147483648)) (not (= 0 __utac_acc__Specification2_spec__2_~tmp~9))) [2020-07-17 13:06:56,520 INFO L264 CegarLoopResult]: At program point L736-3(line 736) the Hoare annotation is: (and (<= |__utac_acc__Specification2_spec__2_#t~ret62| 2147483647) (= __utac_acc__Specification2_spec__2_~tmp___0~3 |__utac_acc__Specification2_spec__2_#t~ret62|) (<= 0 (+ __utac_acc__Specification2_spec__2_~tmp~9 2147483648)) (<= 0 (+ |__utac_acc__Specification2_spec__2_#t~ret62| 2147483648)) (<= __utac_acc__Specification2_spec__2_~tmp~9 2147483647) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0) (not (= 0 __utac_acc__Specification2_spec__2_~tmp~9))) [2020-07-17 13:06:56,520 INFO L264 CegarLoopResult]: At program point L734-1(lines 726 754) the Hoare annotation is: (and (<= __utac_acc__Specification2_spec__2_~tmp~9 2147483647) (<= 0 (+ __utac_acc__Specification2_spec__2_~tmp~9 2147483648))) [2020-07-17 13:06:56,521 INFO L264 CegarLoopResult]: At program point L732(line 732) the Hoare annotation is: (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0) [2020-07-17 13:06:56,521 INFO L264 CegarLoopResult]: At program point L732-1(line 732) the Hoare annotation is: (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0) [2020-07-17 13:06:56,521 INFO L264 CegarLoopResult]: At program point L732-2(line 732) the Hoare annotation is: (and (<= |__utac_acc__Specification2_spec__2_#t~ret61| 2147483647) (<= 0 (+ |__utac_acc__Specification2_spec__2_#t~ret61| 2147483648)) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) [2020-07-17 13:06:56,521 INFO L264 CegarLoopResult]: At program point L732-3(line 732) the Hoare annotation is: (and (<= |__utac_acc__Specification2_spec__2_#t~ret61| 2147483647) (= __utac_acc__Specification2_spec__2_~tmp~9 |__utac_acc__Specification2_spec__2_#t~ret61|) (<= 0 (+ |__utac_acc__Specification2_spec__2_#t~ret61| 2147483648)) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) [2020-07-17 13:06:56,521 INFO L264 CegarLoopResult]: At program point L728(line 728) the Hoare annotation is: (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0) [2020-07-17 13:06:56,521 INFO L264 CegarLoopResult]: At program point L747(line 747) the Hoare annotation is: (and (<= __utac_acc__Specification2_spec__2_~tmp___0~3 2147483647) (<= 0 (+ __utac_acc__Specification2_spec__2_~tmp~9 2147483648)) (<= __utac_acc__Specification2_spec__2_~tmp~9 2147483647) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0) (<= 0 (+ __utac_acc__Specification2_spec__2_~tmp___0~3 2147483648)) (not (= 0 __utac_acc__Specification2_spec__2_~tmp~9))) [2020-07-17 13:06:56,522 INFO L264 CegarLoopResult]: At program point L741(line 741) the Hoare annotation is: (and (not (= 0 ~methAndRunningLastTime~0)) (<= __utac_acc__Specification2_spec__2_~tmp___0~3 2147483647) (<= 0 (+ __utac_acc__Specification2_spec__2_~tmp~9 2147483648)) (<= __utac_acc__Specification2_spec__2_~tmp~9 2147483647) (not (= __utac_acc__Specification2_spec__2_~tmp___0~3 0)) (<= 0 (+ __utac_acc__Specification2_spec__2_~tmp___0~3 2147483648)) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0) (not (= 0 __utac_acc__Specification2_spec__2_~tmp~9))) [2020-07-17 13:06:56,522 INFO L264 CegarLoopResult]: At program point L739(lines 739 745) the Hoare annotation is: (and (<= 0 (+ __utac_acc__Specification2_spec__2_~tmp___0~3 2147483648)) (<= __utac_acc__Specification2_spec__2_~tmp___0~3 2147483647) (<= __utac_acc__Specification2_spec__2_~tmp~9 2147483647) (<= 0 (+ __utac_acc__Specification2_spec__2_~tmp~9 2147483648)) (not (= __utac_acc__Specification2_spec__2_~tmp___0~3 0)) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0) (not (= 0 __utac_acc__Specification2_spec__2_~tmp~9))) [2020-07-17 13:06:56,522 INFO L268 CegarLoopResult]: For program point L912(lines 912 920) no Hoare annotation was computed. [2020-07-17 13:06:56,522 INFO L268 CegarLoopResult]: For program point L910(line 910) no Hoare annotation was computed. [2020-07-17 13:06:56,522 INFO L268 CegarLoopResult]: For program point L912-2(lines 912 920) no Hoare annotation was computed. [2020-07-17 13:06:56,522 INFO L268 CegarLoopResult]: For program point printEnvironmentEXIT(lines 904 926) no Hoare annotation was computed. [2020-07-17 13:06:56,522 INFO L268 CegarLoopResult]: For program point L918(line 918) no Hoare annotation was computed. [2020-07-17 13:06:56,522 INFO L268 CegarLoopResult]: For program point printEnvironmentENTRY(lines 904 926) no Hoare annotation was computed. [2020-07-17 13:06:56,522 INFO L268 CegarLoopResult]: For program point printEnvironmentFINAL(lines 904 926) no Hoare annotation was computed. [2020-07-17 13:06:56,523 INFO L268 CegarLoopResult]: For program point L914(line 914) no Hoare annotation was computed. [2020-07-17 13:06:56,523 INFO L264 CegarLoopResult]: At program point __utac_acc__Specification2_spec__1ENTRY(lines 718 725) the Hoare annotation is: (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0) [2020-07-17 13:06:56,523 INFO L271 CegarLoopResult]: At program point __utac_acc__Specification2_spec__1FINAL(lines 718 725) the Hoare annotation is: true [2020-07-17 13:06:56,523 INFO L271 CegarLoopResult]: At program point __utac_acc__Specification2_spec__1EXIT(lines 718 725) the Hoare annotation is: true [2020-07-17 13:06:56,523 INFO L268 CegarLoopResult]: For program point L382(line 382) no Hoare annotation was computed. [2020-07-17 13:06:56,523 INFO L268 CegarLoopResult]: For program point L349(line 349) no Hoare annotation was computed. [2020-07-17 13:06:56,523 INFO L268 CegarLoopResult]: For program point L308(line 308) no Hoare annotation was computed. [2020-07-17 13:06:56,524 INFO L268 CegarLoopResult]: For program point L366(line 366) no Hoare annotation was computed. [2020-07-17 13:06:56,524 INFO L268 CegarLoopResult]: For program point L366-1(line 366) no Hoare annotation was computed. [2020-07-17 13:06:56,524 INFO L268 CegarLoopResult]: For program point L300(line 300) no Hoare annotation was computed. [2020-07-17 13:06:56,524 INFO L268 CegarLoopResult]: For program point L366-2(line 366) no Hoare annotation was computed. [2020-07-17 13:06:56,524 INFO L268 CegarLoopResult]: For program point L358(lines 336 359) no Hoare annotation was computed. [2020-07-17 13:06:56,524 INFO L268 CegarLoopResult]: For program point L325(line 325) no Hoare annotation was computed. [2020-07-17 13:06:56,524 INFO L268 CegarLoopResult]: For program point L292(line 292) no Hoare annotation was computed. [2020-07-17 13:06:56,524 INFO L268 CegarLoopResult]: For program point L383(line 383) no Hoare annotation was computed. [2020-07-17 13:06:56,525 INFO L268 CegarLoopResult]: For program point L350(line 350) no Hoare annotation was computed. [2020-07-17 13:06:56,525 INFO L268 CegarLoopResult]: For program point L317(lines 317 333) no Hoare annotation was computed. [2020-07-17 13:06:56,525 INFO L268 CegarLoopResult]: For program point L350-1(line 350) no Hoare annotation was computed. [2020-07-17 13:06:56,525 INFO L268 CegarLoopResult]: For program point L350-2(line 350) no Hoare annotation was computed. [2020-07-17 13:06:56,525 INFO L268 CegarLoopResult]: For program point L309(line 309) no Hoare annotation was computed. [2020-07-17 13:06:56,525 INFO L268 CegarLoopResult]: For program point L367(line 367) no Hoare annotation was computed. [2020-07-17 13:06:56,525 INFO L268 CegarLoopResult]: For program point L334(lines 334 375) no Hoare annotation was computed. [2020-07-17 13:06:56,525 INFO L268 CegarLoopResult]: For program point L301(line 301) no Hoare annotation was computed. [2020-07-17 13:06:56,526 INFO L268 CegarLoopResult]: For program point L326(line 326) no Hoare annotation was computed. [2020-07-17 13:06:56,526 INFO L268 CegarLoopResult]: For program point L293(line 293) no Hoare annotation was computed. [2020-07-17 13:06:56,526 INFO L268 CegarLoopResult]: For program point L326-1(line 326) no Hoare annotation was computed. [2020-07-17 13:06:56,526 INFO L268 CegarLoopResult]: For program point L351(line 351) no Hoare annotation was computed. [2020-07-17 13:06:56,526 INFO L268 CegarLoopResult]: For program point __utac__error_stack_mgtENTRY(lines 288 390) no Hoare annotation was computed. [2020-07-17 13:06:56,526 INFO L268 CegarLoopResult]: For program point L376(lines 376 387) no Hoare annotation was computed. [2020-07-17 13:06:56,526 INFO L268 CegarLoopResult]: For program point L368(line 368) no Hoare annotation was computed. [2020-07-17 13:06:56,526 INFO L268 CegarLoopResult]: For program point L335(line 335) no Hoare annotation was computed. [2020-07-17 13:06:56,527 INFO L268 CegarLoopResult]: For program point L368-1(line 368) no Hoare annotation was computed. [2020-07-17 13:06:56,527 INFO L268 CegarLoopResult]: For program point L302(line 302) no Hoare annotation was computed. [2020-07-17 13:06:56,527 INFO L268 CegarLoopResult]: For program point L294(line 294) no Hoare annotation was computed. [2020-07-17 13:06:56,527 INFO L268 CegarLoopResult]: For program point __utac__error_stack_mgtFINAL(lines 288 390) no Hoare annotation was computed. [2020-07-17 13:06:56,527 INFO L268 CegarLoopResult]: For program point L352(line 352) no Hoare annotation was computed. [2020-07-17 13:06:56,527 INFO L268 CegarLoopResult]: For program point L319(line 319) no Hoare annotation was computed. [2020-07-17 13:06:56,527 INFO L268 CegarLoopResult]: For program point L352-1(line 352) no Hoare annotation was computed. [2020-07-17 13:06:56,527 INFO L268 CegarLoopResult]: For program point L319-1(line 319) no Hoare annotation was computed. [2020-07-17 13:06:56,527 INFO L268 CegarLoopResult]: For program point L377(lines 377 384) no Hoare annotation was computed. [2020-07-17 13:06:56,527 INFO L268 CegarLoopResult]: For program point __utac__error_stack_mgtEXIT(lines 288 390) no Hoare annotation was computed. [2020-07-17 13:06:56,528 INFO L268 CegarLoopResult]: For program point L369(line 369) no Hoare annotation was computed. [2020-07-17 13:06:56,528 INFO L268 CegarLoopResult]: For program point L303(line 303) no Hoare annotation was computed. [2020-07-17 13:06:56,528 INFO L268 CegarLoopResult]: For program point L328(line 328) no Hoare annotation was computed. [2020-07-17 13:06:56,528 INFO L268 CegarLoopResult]: For program point L295(line 295) no Hoare annotation was computed. [2020-07-17 13:06:56,528 INFO L268 CegarLoopResult]: For program point L353(line 353) no Hoare annotation was computed. [2020-07-17 13:06:56,528 INFO L268 CegarLoopResult]: For program point L320(line 320) no Hoare annotation was computed. [2020-07-17 13:06:56,528 INFO L268 CegarLoopResult]: For program point L378(line 378) no Hoare annotation was computed. [2020-07-17 13:06:56,528 INFO L268 CegarLoopResult]: For program point L312(lines 312 316) no Hoare annotation was computed. [2020-07-17 13:06:56,528 INFO L268 CegarLoopResult]: For program point L304(line 304) no Hoare annotation was computed. [2020-07-17 13:06:56,529 INFO L268 CegarLoopResult]: For program point L337-2(lines 337 357) no Hoare annotation was computed. [2020-07-17 13:06:56,529 INFO L268 CegarLoopResult]: For program point L362(line 362) no Hoare annotation was computed. [2020-07-17 13:06:56,529 INFO L268 CegarLoopResult]: For program point L296(line 296) no Hoare annotation was computed. [2020-07-17 13:06:56,529 INFO L268 CegarLoopResult]: For program point L321(line 321) no Hoare annotation was computed. [2020-07-17 13:06:56,529 INFO L268 CegarLoopResult]: For program point L288(lines 288 390) no Hoare annotation was computed. [2020-07-17 13:06:56,529 INFO L268 CegarLoopResult]: For program point L288-1(lines 288 390) no Hoare annotation was computed. [2020-07-17 13:06:56,529 INFO L268 CegarLoopResult]: For program point L379(line 379) no Hoare annotation was computed. [2020-07-17 13:06:56,529 INFO L268 CegarLoopResult]: For program point L346(line 346) no Hoare annotation was computed. [2020-07-17 13:06:56,529 INFO L268 CegarLoopResult]: For program point L379-1(line 379) no Hoare annotation was computed. [2020-07-17 13:06:56,529 INFO L268 CegarLoopResult]: For program point L313(line 313) no Hoare annotation was computed. [2020-07-17 13:06:56,530 INFO L268 CegarLoopResult]: For program point L379-2(line 379) no Hoare annotation was computed. [2020-07-17 13:06:56,530 INFO L268 CegarLoopResult]: For program point L338(lines 337 357) no Hoare annotation was computed. [2020-07-17 13:06:56,530 INFO L268 CegarLoopResult]: For program point L305(line 305) no Hoare annotation was computed. [2020-07-17 13:06:56,530 INFO L268 CegarLoopResult]: For program point L363(line 363) no Hoare annotation was computed. [2020-07-17 13:06:56,530 INFO L268 CegarLoopResult]: For program point L330(line 330) no Hoare annotation was computed. [2020-07-17 13:06:56,530 INFO L268 CegarLoopResult]: For program point L297(line 297) no Hoare annotation was computed. [2020-07-17 13:06:56,530 INFO L268 CegarLoopResult]: For program point L388(line 388) no Hoare annotation was computed. [2020-07-17 13:06:56,530 INFO L268 CegarLoopResult]: For program point L355(line 355) no Hoare annotation was computed. [2020-07-17 13:06:56,531 INFO L268 CegarLoopResult]: For program point L322(line 322) no Hoare annotation was computed. [2020-07-17 13:06:56,531 INFO L268 CegarLoopResult]: For program point L289(line 289) no Hoare annotation was computed. [2020-07-17 13:06:56,531 INFO L268 CegarLoopResult]: For program point L322-1(line 322) no Hoare annotation was computed. [2020-07-17 13:06:56,531 INFO L268 CegarLoopResult]: For program point L380(line 380) no Hoare annotation was computed. [2020-07-17 13:06:56,531 INFO L268 CegarLoopResult]: For program point L347(line 347) no Hoare annotation was computed. [2020-07-17 13:06:56,531 INFO L268 CegarLoopResult]: For program point L372(line 372) no Hoare annotation was computed. [2020-07-17 13:06:56,531 INFO L268 CegarLoopResult]: For program point L339(lines 339 343) no Hoare annotation was computed. [2020-07-17 13:06:56,531 INFO L268 CegarLoopResult]: For program point L306(line 306) no Hoare annotation was computed. [2020-07-17 13:06:56,531 INFO L268 CegarLoopResult]: For program point L364(line 364) no Hoare annotation was computed. [2020-07-17 13:06:56,532 INFO L268 CegarLoopResult]: For program point L364-1(line 364) no Hoare annotation was computed. [2020-07-17 13:06:56,532 INFO L268 CegarLoopResult]: For program point L298(line 298) no Hoare annotation was computed. [2020-07-17 13:06:56,532 INFO L268 CegarLoopResult]: For program point L364-2(line 364) no Hoare annotation was computed. [2020-07-17 13:06:56,532 INFO L268 CegarLoopResult]: For program point L290(line 290) no Hoare annotation was computed. [2020-07-17 13:06:56,532 INFO L268 CegarLoopResult]: For program point L348(line 348) no Hoare annotation was computed. [2020-07-17 13:06:56,532 INFO L268 CegarLoopResult]: For program point L348-1(line 348) no Hoare annotation was computed. [2020-07-17 13:06:56,532 INFO L268 CegarLoopResult]: For program point L348-2(line 348) no Hoare annotation was computed. [2020-07-17 13:06:56,532 INFO L268 CegarLoopResult]: For program point L307(line 307) no Hoare annotation was computed. [2020-07-17 13:06:56,532 INFO L268 CegarLoopResult]: For program point L365(line 365) no Hoare annotation was computed. [2020-07-17 13:06:56,532 INFO L268 CegarLoopResult]: For program point L299(line 299) no Hoare annotation was computed. [2020-07-17 13:06:56,533 INFO L268 CegarLoopResult]: For program point L324(line 324) no Hoare annotation was computed. [2020-07-17 13:06:56,533 INFO L268 CegarLoopResult]: For program point L291(line 291) no Hoare annotation was computed. [2020-07-17 13:06:56,533 INFO L268 CegarLoopResult]: For program point L963-2(line 963) no Hoare annotation was computed. [2020-07-17 13:06:56,533 INFO L268 CegarLoopResult]: For program point select_oneENTRY(lines 961 970) no Hoare annotation was computed. [2020-07-17 13:06:56,533 INFO L268 CegarLoopResult]: For program point select_oneFINAL(lines 961 970) no Hoare annotation was computed. [2020-07-17 13:06:56,533 INFO L268 CegarLoopResult]: For program point L967(line 967) no Hoare annotation was computed. [2020-07-17 13:06:56,533 INFO L268 CegarLoopResult]: For program point select_oneEXIT(lines 961 970) no Hoare annotation was computed. [2020-07-17 13:06:56,533 INFO L268 CegarLoopResult]: For program point L966(line 966) no Hoare annotation was computed. [2020-07-17 13:06:56,533 INFO L268 CegarLoopResult]: For program point L963(line 963) no Hoare annotation was computed. [2020-07-17 13:06:56,533 INFO L268 CegarLoopResult]: For program point L963-1(line 963) no Hoare annotation was computed. [2020-07-17 13:06:56,534 INFO L264 CegarLoopResult]: At program point L415(line 415) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:56,534 INFO L264 CegarLoopResult]: At program point L671(line 671) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:56,534 INFO L264 CegarLoopResult]: At program point L415-1(line 415) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:56,534 INFO L264 CegarLoopResult]: At program point L671-1(line 671) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:56,534 INFO L264 CegarLoopResult]: At program point L415-2(line 415) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:56,534 INFO L264 CegarLoopResult]: At program point L671-2(line 671) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:56,534 INFO L264 CegarLoopResult]: At program point L671-3(line 671) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:56,534 INFO L264 CegarLoopResult]: At program point L667(line 667) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:56,535 INFO L264 CegarLoopResult]: At program point L667-1(line 667) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:56,535 INFO L264 CegarLoopResult]: At program point L667-2(line 667) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:56,535 INFO L271 CegarLoopResult]: At program point L857(line 857) the Hoare annotation is: true [2020-07-17 13:06:56,535 INFO L264 CegarLoopResult]: At program point L667-3(line 667) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:56,535 INFO L264 CegarLoopResult]: At program point L663(line 663) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:56,535 INFO L264 CegarLoopResult]: At program point L667-4(line 667) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:56,535 INFO L264 CegarLoopResult]: At program point L663-1(line 663) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:56,535 INFO L264 CegarLoopResult]: At program point L469(line 469) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:56,535 INFO L264 CegarLoopResult]: At program point L663-2(line 663) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:56,536 INFO L264 CegarLoopResult]: At program point L663-3(line 663) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:56,536 INFO L264 CegarLoopResult]: At program point L659(line 659) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:56,536 INFO L264 CegarLoopResult]: At program point L659-1(line 659) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:56,536 INFO L264 CegarLoopResult]: At program point L659-2(line 659) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:56,536 INFO L264 CegarLoopResult]: At program point L659-3(line 659) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:56,536 INFO L264 CegarLoopResult]: At program point L655(line 655) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:56,536 INFO L264 CegarLoopResult]: At program point L659-4(line 659) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:56,536 INFO L264 CegarLoopResult]: At program point L655-1(line 655) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:56,537 INFO L264 CegarLoopResult]: At program point L659-5(line 659) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:56,537 INFO L264 CegarLoopResult]: At program point L494(line 494) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:56,537 INFO L264 CegarLoopResult]: At program point L461(line 461) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:56,537 INFO L264 CegarLoopResult]: At program point L655-2(line 655) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:56,537 INFO L264 CegarLoopResult]: At program point L659-6(line 659) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:56,537 INFO L264 CegarLoopResult]: At program point L717(line 717) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:56,537 INFO L264 CegarLoopResult]: At program point L461-1(line 461) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:56,537 INFO L264 CegarLoopResult]: At program point L655-3(line 655) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:56,538 INFO L264 CegarLoopResult]: At program point L659-7(line 659) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:56,538 INFO L264 CegarLoopResult]: At program point L651(line 651) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:56,538 INFO L264 CegarLoopResult]: At program point L655-4(line 655) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:56,538 INFO L264 CegarLoopResult]: At program point L651-1(line 651) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:56,538 INFO L264 CegarLoopResult]: At program point L651-2(line 651) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:56,538 INFO L264 CegarLoopResult]: At program point L651-3(line 651) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:56,538 INFO L264 CegarLoopResult]: At program point L647(line 647) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:56,538 INFO L264 CegarLoopResult]: At program point L416(line 416) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:56,539 INFO L264 CegarLoopResult]: At program point L-1(line -1) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:56,539 INFO L264 CegarLoopResult]: At program point L-1-1(line -1) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:56,539 INFO L271 CegarLoopResult]: At program point L858(line 858) the Hoare annotation is: true [2020-07-17 13:06:56,539 INFO L264 CegarLoopResult]: At program point L462(line 462) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:56,539 INFO L264 CegarLoopResult]: At program point L673(line 673) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:56,539 INFO L264 CegarLoopResult]: At program point L673-1(line 673) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:56,539 INFO L264 CegarLoopResult]: At program point L673-2(line 673) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:56,539 INFO L271 CegarLoopResult]: At program point ULTIMATE.initFINAL(line -1) the Hoare annotation is: true [2020-07-17 13:06:56,540 INFO L271 CegarLoopResult]: At program point L756(line 756) the Hoare annotation is: true [2020-07-17 13:06:56,540 INFO L264 CegarLoopResult]: At program point L909(line 909) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:56,540 INFO L264 CegarLoopResult]: At program point L422(line 422) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:56,540 INFO L264 CegarLoopResult]: At program point L422-1(line 422) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:56,540 INFO L264 CegarLoopResult]: At program point L922(line 922) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:56,540 INFO L264 CegarLoopResult]: At program point L922-1(line 922) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:56,540 INFO L264 CegarLoopResult]: At program point L922-2(line 922) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:56,540 INFO L264 CegarLoopResult]: At program point L918(line 918) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:56,540 INFO L264 CegarLoopResult]: At program point L918-1(line 918) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:56,541 INFO L264 CegarLoopResult]: At program point L468(line 468) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:56,541 INFO L264 CegarLoopResult]: At program point L918-2(line 918) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:56,541 INFO L264 CegarLoopResult]: At program point L468-1(line 468) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:56,541 INFO L264 CegarLoopResult]: At program point L918-3(line 918) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:56,541 INFO L264 CegarLoopResult]: At program point L914(line 914) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:56,541 INFO L264 CegarLoopResult]: At program point L914-1(line 914) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:56,541 INFO L264 CegarLoopResult]: At program point L914-2(line 914) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:56,541 INFO L264 CegarLoopResult]: At program point L914-3(line 914) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:56,541 INFO L264 CegarLoopResult]: At program point L910(line 910) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:56,542 INFO L264 CegarLoopResult]: At program point L914-4(line 914) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:56,542 INFO L264 CegarLoopResult]: At program point L910-1(line 910) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:56,542 INFO L264 CegarLoopResult]: At program point L914-5(line 914) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:56,542 INFO L264 CegarLoopResult]: At program point L493(line 493) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:56,542 INFO L264 CegarLoopResult]: At program point L910-2(line 910) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:56,542 INFO L264 CegarLoopResult]: At program point L910-3(line 910) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:56,542 INFO L264 CegarLoopResult]: At program point L910-4(line 910) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:56,543 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~string48.base| |old(#t~string48.base)|) (= |#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~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.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~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|)) [2020-07-17 13:06:56,543 INFO L264 CegarLoopResult]: At program point L910-5(line 910) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:56,543 INFO L264 CegarLoopResult]: At program point L910-6(line 910) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:56,543 INFO L264 CegarLoopResult]: At program point L423(line 423) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:56,543 INFO L264 CegarLoopResult]: At program point L910-7(line 910) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:56,543 INFO L271 CegarLoopResult]: At program point ULTIMATE.initEXIT(line -1) the Hoare annotation is: true [2020-07-17 13:06:56,543 INFO L271 CegarLoopResult]: At program point activatePumpFINAL(lines 606 613) the Hoare annotation is: true [2020-07-17 13:06:56,544 INFO L271 CegarLoopResult]: At program point activatePumpEXIT(lines 606 613) the Hoare annotation is: true [2020-07-17 13:06:56,544 INFO L264 CegarLoopResult]: At program point activatePumpENTRY(lines 606 613) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:06:56,544 INFO L271 CegarLoopResult]: At program point isHighWaterLevelEXIT(lines 678 696) the Hoare annotation is: true [2020-07-17 13:06:56,544 INFO L271 CegarLoopResult]: At program point isHighWaterLevelENTRY(lines 678 696) the Hoare annotation is: true [2020-07-17 13:06:56,544 INFO L271 CegarLoopResult]: At program point L693(line 693) the Hoare annotation is: true [2020-07-17 13:06:56,544 INFO L271 CegarLoopResult]: At program point L690(line 690) the Hoare annotation is: true [2020-07-17 13:06:56,544 INFO L271 CegarLoopResult]: At program point L688(line 688) the Hoare annotation is: true [2020-07-17 13:06:56,544 INFO L271 CegarLoopResult]: At program point L687(lines 687 691) the Hoare annotation is: true [2020-07-17 13:06:56,545 INFO L271 CegarLoopResult]: At program point L685(line 685) the Hoare annotation is: true [2020-07-17 13:06:56,545 INFO L271 CegarLoopResult]: At program point L687-2(lines 687 691) the Hoare annotation is: true [2020-07-17 13:06:56,545 INFO L271 CegarLoopResult]: At program point L685-1(line 685) the Hoare annotation is: true [2020-07-17 13:06:56,545 INFO L271 CegarLoopResult]: At program point L685-2(line 685) the Hoare annotation is: true [2020-07-17 13:06:56,545 INFO L271 CegarLoopResult]: At program point L685-3(line 685) the Hoare annotation is: true [2020-07-17 13:06:56,545 INFO L271 CegarLoopResult]: At program point L681(line 681) the Hoare annotation is: true [2020-07-17 13:06:56,545 INFO L271 CegarLoopResult]: At program point L680(line 680) the Hoare annotation is: true [2020-07-17 13:06:56,545 INFO L271 CegarLoopResult]: At program point isHighWaterLevelFINAL(lines 678 696) the Hoare annotation is: true [2020-07-17 13:06:56,546 INFO L268 CegarLoopResult]: For program point getWaterLevelENTRY(lines 927 935) no Hoare annotation was computed. [2020-07-17 13:06:56,546 INFO L268 CegarLoopResult]: For program point getWaterLevelFINAL(lines 927 935) no Hoare annotation was computed. [2020-07-17 13:06:56,546 INFO L268 CegarLoopResult]: For program point getWaterLevelEXIT(lines 927 935) no Hoare annotation was computed. [2020-07-17 13:06:56,546 INFO L268 CegarLoopResult]: For program point L932(line 932) no Hoare annotation was computed. [2020-07-17 13:06:56,546 INFO L268 CegarLoopResult]: For program point L931(line 931) no Hoare annotation was computed. [2020-07-17 13:06:56,546 INFO L264 CegarLoopResult]: At program point changeMethaneLevelENTRY(lines 883 894) the Hoare annotation is: (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) [2020-07-17 13:06:56,546 INFO L264 CegarLoopResult]: At program point L890(line 890) the Hoare annotation is: (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) [2020-07-17 13:06:56,546 INFO L264 CegarLoopResult]: At program point L888(line 888) the Hoare annotation is: (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) [2020-07-17 13:06:56,546 INFO L271 CegarLoopResult]: At program point L887-1(lines 883 894) the Hoare annotation is: true [2020-07-17 13:06:56,547 INFO L271 CegarLoopResult]: At program point changeMethaneLevelEXIT(lines 883 894) the Hoare annotation is: true [2020-07-17 13:06:56,547 INFO L268 CegarLoopResult]: For program point L-1(line -1) no Hoare annotation was computed. [2020-07-17 13:06:56,547 INFO L268 CegarLoopResult]: For program point ##fun~int~X~int~TO~intEXIT(line -1) no Hoare annotation was computed. [2020-07-17 13:06:56,547 INFO L268 CegarLoopResult]: For program point ##fun~int~X~int~TO~intENTRY(line -1) no Hoare annotation was computed. [2020-07-17 13:06:56,547 INFO L268 CegarLoopResult]: For program point ##fun~int~X~int~TO~intFINAL(line -1) no Hoare annotation was computed. [2020-07-17 13:06:56,547 INFO L264 CegarLoopResult]: At program point L510(line 510) the Hoare annotation is: (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0) [2020-07-17 13:06:56,547 INFO L264 CegarLoopResult]: At program point L508(lines 508 514) the Hoare annotation is: (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0) [2020-07-17 13:06:56,547 INFO L264 CegarLoopResult]: At program point L503(line 503) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~waterLevel~0)| ~waterLevel~0) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) [2020-07-17 13:06:56,548 INFO L264 CegarLoopResult]: At program point L501(lines 500 519) the Hoare annotation is: (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0) [2020-07-17 13:06:56,548 INFO L264 CegarLoopResult]: At program point timeShiftENTRY(lines 497 520) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~waterLevel~0)| ~waterLevel~0) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) [2020-07-17 13:06:56,548 INFO L271 CegarLoopResult]: At program point timeShiftEXIT(lines 497 520) the Hoare annotation is: true [2020-07-17 13:06:56,548 INFO L271 CegarLoopResult]: At program point timeShiftFINAL(lines 497 520) the Hoare annotation is: true [2020-07-17 13:06:56,548 INFO L271 CegarLoopResult]: At program point L768(line 768) the Hoare annotation is: true [2020-07-17 13:06:56,548 INFO L271 CegarLoopResult]: At program point cleanupEXIT(lines 757 786) the Hoare annotation is: true [2020-07-17 13:06:56,548 INFO L271 CegarLoopResult]: At program point L771(lines 771 775) the Hoare annotation is: true [2020-07-17 13:06:56,548 INFO L271 CegarLoopResult]: At program point L771-1(lines 771 775) the Hoare annotation is: true [2020-07-17 13:06:56,549 INFO L271 CegarLoopResult]: At program point L767-2(lines 767 781) the Hoare annotation is: true [2020-07-17 13:06:56,549 INFO L264 CegarLoopResult]: At program point cleanupENTRY(lines 757 786) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~waterLevel~0)| ~waterLevel~0) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) [2020-07-17 13:06:56,549 INFO L264 CegarLoopResult]: At program point L763(line 763) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~waterLevel~0)| ~waterLevel~0) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) [2020-07-17 13:06:56,549 INFO L271 CegarLoopResult]: At program point L763-1(line 763) the Hoare annotation is: true [2020-07-17 13:06:56,549 INFO L264 CegarLoopResult]: At program point L759(line 759) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~waterLevel~0)| ~waterLevel~0) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) [2020-07-17 13:06:56,549 INFO L271 CegarLoopResult]: At program point L782(lines 757 786) the Hoare annotation is: true [2020-07-17 13:06:56,549 INFO L271 CegarLoopResult]: At program point L778(line 778) the Hoare annotation is: true [2020-07-17 13:06:56,549 INFO L271 CegarLoopResult]: At program point isMethaneLevelCriticalENTRY(lines 895 903) the Hoare annotation is: true [2020-07-17 13:06:56,549 INFO L271 CegarLoopResult]: At program point isMethaneLevelCriticalFINAL(lines 895 903) the Hoare annotation is: true [2020-07-17 13:06:56,550 INFO L271 CegarLoopResult]: At program point L900(line 900) the Hoare annotation is: true [2020-07-17 13:06:56,550 INFO L271 CegarLoopResult]: At program point L899(line 899) the Hoare annotation is: true [2020-07-17 13:06:56,550 INFO L271 CegarLoopResult]: At program point isMethaneLevelCriticalEXIT(lines 895 903) the Hoare annotation is: true [2020-07-17 13:06:56,550 INFO L264 CegarLoopResult]: At program point L864(line 864) the Hoare annotation is: (= |old(~waterLevel~0)| ~waterLevel~0) [2020-07-17 13:06:56,550 INFO L264 CegarLoopResult]: At program point lowerWaterLevelENTRY(lines 859 870) the Hoare annotation is: (= |old(~waterLevel~0)| ~waterLevel~0) [2020-07-17 13:06:56,550 INFO L271 CegarLoopResult]: At program point L863-1(lines 859 870) the Hoare annotation is: true [2020-07-17 13:06:56,550 INFO L271 CegarLoopResult]: At program point lowerWaterLevelEXIT(lines 859 870) the Hoare annotation is: true [2020-07-17 13:06:56,550 INFO L271 CegarLoopResult]: At program point setupEXIT(lines 811 817) the Hoare annotation is: true [2020-07-17 13:06:56,550 INFO L271 CegarLoopResult]: At program point setupFINAL(lines 811 817) the Hoare annotation is: true [2020-07-17 13:06:56,551 INFO L271 CegarLoopResult]: At program point ULTIMATE.startEXIT(line -1) the Hoare annotation is: true [2020-07-17 13:06:56,551 INFO L271 CegarLoopResult]: At program point L-1(line -1) the Hoare annotation is: true [2020-07-17 13:06:56,551 INFO L271 CegarLoopResult]: At program point ULTIMATE.startENTRY(line -1) the Hoare annotation is: true [2020-07-17 13:06:56,551 INFO L271 CegarLoopResult]: At program point ULTIMATE.startFINAL(line -1) the Hoare annotation is: true [2020-07-17 13:06:56,551 INFO L264 CegarLoopResult]: At program point processEnvironment__wrappee__highWaterSensorENTRY(lines 529 553) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:06:56,551 INFO L264 CegarLoopResult]: At program point L543(line 543) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:06:56,551 INFO L271 CegarLoopResult]: At program point processEnvironment__wrappee__highWaterSensorEXIT(lines 529 553) the Hoare annotation is: true [2020-07-17 13:06:56,551 INFO L264 CegarLoopResult]: At program point L539(line 539) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:06:56,552 INFO L264 CegarLoopResult]: At program point L537(lines 537 545) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:06:56,552 INFO L264 CegarLoopResult]: At program point L535(line 535) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:06:56,552 INFO L264 CegarLoopResult]: At program point L535-1(line 535) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:06:56,552 INFO L264 CegarLoopResult]: At program point L533(lines 533 550) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:06:56,552 INFO L264 CegarLoopResult]: At program point L535-2(line 535) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:06:56,552 INFO L264 CegarLoopResult]: At program point L535-3(line 535) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:06:56,552 INFO L264 CegarLoopResult]: At program point L548(line 548) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:06:56,552 INFO L271 CegarLoopResult]: At program point L548-1(lines 529 553) the Hoare annotation is: true [2020-07-17 13:06:56,552 INFO L271 CegarLoopResult]: At program point waterRiseEXIT(lines 871 882) the Hoare annotation is: true [2020-07-17 13:06:56,552 INFO L264 CegarLoopResult]: At program point L876(line 876) the Hoare annotation is: (= |old(~waterLevel~0)| ~waterLevel~0) [2020-07-17 13:06:56,553 INFO L271 CegarLoopResult]: At program point L875-1(lines 871 882) the Hoare annotation is: true [2020-07-17 13:06:56,553 INFO L264 CegarLoopResult]: At program point waterRiseENTRY(lines 871 882) the Hoare annotation is: (= |old(~waterLevel~0)| ~waterLevel~0) [2020-07-17 13:06:56,553 INFO L264 CegarLoopResult]: At program point __automaton_failFINAL(lines 40 47) the Hoare annotation is: (or (= 0 ~methAndRunningLastTime~0) (not (<= __utac_acc__Specification2_spec__2_~tmp___0~3 2147483647)) (= __utac_acc__Specification2_spec__2_~tmp___0~3 0) (not (<= 0 (+ __utac_acc__Specification2_spec__2_~tmp___0~3 2147483648)))) [2020-07-17 13:06:56,553 INFO L264 CegarLoopResult]: At program point __automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION(line 44) the Hoare annotation is: (or (= 0 ~methAndRunningLastTime~0) (not (<= __utac_acc__Specification2_spec__2_~tmp___0~3 2147483647)) (= __utac_acc__Specification2_spec__2_~tmp___0~3 0) (not (<= 0 (+ __utac_acc__Specification2_spec__2_~tmp___0~3 2147483648)))) [2020-07-17 13:06:56,553 INFO L271 CegarLoopResult]: At program point __automaton_failENTRY(lines 40 47) the Hoare annotation is: true [2020-07-17 13:06:56,553 INFO L264 CegarLoopResult]: At program point __automaton_failEXIT(lines 40 47) the Hoare annotation is: (or (= 0 ~methAndRunningLastTime~0) (not (<= __utac_acc__Specification2_spec__2_~tmp___0~3 2147483647)) (= __utac_acc__Specification2_spec__2_~tmp___0~3 0) (not (<= 0 (+ __utac_acc__Specification2_spec__2_~tmp___0~3 2147483648)))) [2020-07-17 13:06:56,553 INFO L264 CegarLoopResult]: At program point L574(line 574) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:06:56,553 INFO L271 CegarLoopResult]: At program point processEnvironment__wrappee__lowWaterSensorEXIT(lines 555 579) the Hoare annotation is: true [2020-07-17 13:06:56,554 INFO L271 CegarLoopResult]: At program point L574-1(lines 555 579) the Hoare annotation is: true [2020-07-17 13:06:56,554 INFO L264 CegarLoopResult]: At program point processEnvironment__wrappee__lowWaterSensorENTRY(lines 555 579) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:06:56,554 INFO L264 CegarLoopResult]: At program point L569(line 569) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:06:56,554 INFO L264 CegarLoopResult]: At program point L565(line 565) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:06:56,554 INFO L264 CegarLoopResult]: At program point L563(lines 563 571) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:06:56,554 INFO L264 CegarLoopResult]: At program point L561(line 561) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:06:56,554 INFO L264 CegarLoopResult]: At program point L561-1(line 561) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:06:56,554 INFO L264 CegarLoopResult]: At program point L559(lines 559 576) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:06:56,554 INFO L264 CegarLoopResult]: At program point L561-2(line 561) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:06:56,555 INFO L264 CegarLoopResult]: At program point L561-3(line 561) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:06:56,573 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 17.07 01:06:56 BoogieIcfgContainer [2020-07-17 13:06:56,573 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2020-07-17 13:06:56,575 INFO L168 Benchmark]: Toolchain (without parser) took 23801.64 ms. Allocated memory was 145.2 MB in the beginning and 662.2 MB in the end (delta: 516.9 MB). Free memory was 102.1 MB in the beginning and 316.7 MB in the end (delta: -214.6 MB). Peak memory consumption was 539.4 MB. Max. memory is 7.1 GB. [2020-07-17 13:06:56,575 INFO L168 Benchmark]: CDTParser took 0.25 ms. Allocated memory is still 145.2 MB. Free memory was 121.9 MB in the beginning and 121.7 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. [2020-07-17 13:06:56,576 INFO L168 Benchmark]: CACSL2BoogieTranslator took 730.08 ms. Allocated memory was 145.2 MB in the beginning and 202.9 MB in the end (delta: 57.7 MB). Free memory was 101.7 MB in the beginning and 168.5 MB in the end (delta: -66.8 MB). Peak memory consumption was 21.6 MB. Max. memory is 7.1 GB. [2020-07-17 13:06:56,577 INFO L168 Benchmark]: Boogie Preprocessor took 92.18 ms. Allocated memory is still 202.9 MB. Free memory was 168.5 MB in the beginning and 164.5 MB in the end (delta: 4.0 MB). Peak memory consumption was 4.0 MB. Max. memory is 7.1 GB. [2020-07-17 13:06:56,578 INFO L168 Benchmark]: RCFGBuilder took 1277.24 ms. Allocated memory was 202.9 MB in the beginning and 235.9 MB in the end (delta: 33.0 MB). Free memory was 164.5 MB in the beginning and 169.1 MB in the end (delta: -4.6 MB). Peak memory consumption was 81.5 MB. Max. memory is 7.1 GB. [2020-07-17 13:06:56,579 INFO L168 Benchmark]: TraceAbstraction took 21693.68 ms. Allocated memory was 235.9 MB in the beginning and 662.2 MB in the end (delta: 426.2 MB). Free memory was 169.1 MB in the beginning and 316.7 MB in the end (delta: -147.7 MB). Peak memory consumption was 515.7 MB. Max. memory is 7.1 GB. [2020-07-17 13:06:56,583 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.25 ms. Allocated memory is still 145.2 MB. Free memory was 121.9 MB in the beginning and 121.7 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 730.08 ms. Allocated memory was 145.2 MB in the beginning and 202.9 MB in the end (delta: 57.7 MB). Free memory was 101.7 MB in the beginning and 168.5 MB in the end (delta: -66.8 MB). Peak memory consumption was 21.6 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 92.18 ms. Allocated memory is still 202.9 MB. Free memory was 168.5 MB in the beginning and 164.5 MB in the end (delta: 4.0 MB). Peak memory consumption was 4.0 MB. Max. memory is 7.1 GB. * RCFGBuilder took 1277.24 ms. Allocated memory was 202.9 MB in the beginning and 235.9 MB in the end (delta: 33.0 MB). Free memory was 164.5 MB in the beginning and 169.1 MB in the end (delta: -4.6 MB). Peak memory consumption was 81.5 MB. Max. memory is 7.1 GB. * TraceAbstraction took 21693.68 ms. Allocated memory was 235.9 MB in the beginning and 662.2 MB in the end (delta: 426.2 MB). Free memory was 169.1 MB in the beginning and 316.7 MB in the end (delta: -147.7 MB). Peak memory consumption was 515.7 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 44]: 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: 63]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 767]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 62]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 757]: Loop Invariant Derived loop invariant: 1 - ProcedureContractResult [Line: 978]: Procedure Contract for select_helpers Derived contract for procedure select_helpers: 1 - ProcedureContractResult [Line: 985]: Procedure Contract for valid_product Derived contract for procedure valid_product: 1 - ProcedureContractResult [Line: 832]: Procedure Contract for main Derived contract for procedure main: 1 - ProcedureContractResult [Line: 633]: Procedure Contract for isPumpRunning Derived contract for procedure isPumpRunning: 1 - ProcedureContractResult [Line: 697]: Procedure Contract for isLowWaterLevel Derived contract for procedure isLowWaterLevel: 1 - ProcedureContractResult [Line: 971]: Procedure Contract for select_features Derived contract for procedure select_features: 1 - ProcedureContractResult [Line: 818]: Procedure Contract for runTest Derived contract for procedure runTest: 1 - ProcedureContractResult [Line: 622]: Procedure Contract for isMethaneAlarm Derived contract for procedure isMethaneAlarm: 1 - ProcedureContractResult [Line: 614]: Procedure Contract for deactivatePump Derived contract for procedure deactivatePump: 1 - ProcedureContractResult [Line: 581]: Procedure Contract for processEnvironment Derived contract for procedure processEnvironment: 1 - ProcedureContractResult [Line: 936]: Procedure Contract for isHighWaterSensorDry Derived contract for procedure isHighWaterSensorDry: 1 - ProcedureContractResult [Line: 521]: Procedure Contract for processEnvironment__wrappee__base Derived contract for procedure processEnvironment__wrappee__base: 1 - ProcedureContractResult [Line: 53]: Procedure Contract for test Derived contract for procedure test: 1 - ProcedureContractResult [Line: 950]: Procedure Contract for isLowWaterSensorDry Derived contract for procedure isLowWaterSensorDry: 1 - ProcedureContractResult [Line: 726]: Procedure Contract for __utac_acc__Specification2_spec__2 Derived contract for procedure __utac_acc__Specification2_spec__2: tmp <= 2147483647 && 0 <= tmp + 2147483648 - ProcedureContractResult [Line: 718]: Procedure Contract for __utac_acc__Specification2_spec__1 Derived contract for procedure __utac_acc__Specification2_spec__1: 1 - ProcedureContractResult [Line: 606]: Procedure Contract for activatePump Derived contract for procedure activatePump: 1 - ProcedureContractResult [Line: 678]: Procedure Contract for isHighWaterLevel Derived contract for procedure isHighWaterLevel: 1 - ProcedureContractResult [Line: 883]: Procedure Contract for changeMethaneLevel Derived contract for procedure changeMethaneLevel: 1 - ProcedureContractResult [Line: 497]: Procedure Contract for timeShift Derived contract for procedure timeShift: 1 - ProcedureContractResult [Line: 757]: Procedure Contract for cleanup Derived contract for procedure cleanup: 1 - ProcedureContractResult [Line: 895]: Procedure Contract for isMethaneLevelCritical Derived contract for procedure isMethaneLevelCritical: 1 - ProcedureContractResult [Line: 859]: Procedure Contract for lowerWaterLevel Derived contract for procedure lowerWaterLevel: 1 - ProcedureContractResult [Line: 811]: Procedure Contract for setup Derived contract for procedure setup: 1 - ProcedureContractResult [Line: 529]: Procedure Contract for processEnvironment__wrappee__highWaterSensor Derived contract for procedure processEnvironment__wrappee__highWaterSensor: 1 - ProcedureContractResult [Line: 871]: Procedure Contract for waterRise Derived contract for procedure waterRise: 1 - ProcedureContractResult [Line: 40]: Procedure Contract for __automaton_fail Derived contract for procedure __automaton_fail: ((0 == methAndRunningLastTime || !(tmp___0 <= 2147483647)) || tmp___0 == 0) || !(0 <= tmp___0 + 2147483648) - ProcedureContractResult [Line: 555]: Procedure Contract for processEnvironment__wrappee__lowWaterSensor Derived contract for procedure processEnvironment__wrappee__lowWaterSensor: 1 - StatisticsResult: Ultimate Automizer benchmark data CFG has 42 procedures, 658 locations, 1 error locations. Started 1 CEGAR loops. VerificationResult: SAFE, OverallTime: 6.5s, OverallIterations: 1, TraceHistogramMax: 1, AutomataDifference: 5.2s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 15.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 286 SDtfs, 294 SDslu, 655 SDs, 0 SdLazy, 1010 SolverSat, 70 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 1.9s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 53 GetRequests, 30 SyntacticMatches, 0 SemanticMatches, 23 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 117 ImplicationChecksByTransitivity, 3.1s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=341occurred 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, 304 LocationsWithAnnotation, 627 PreInvPairs, 770 NumberOfFragments, 1314 HoareAnnotationTreeSize, 627 FomulaSimplifications, 6204 FormulaSimplificationTreeSizeReduction, 3.0s HoareSimplificationTime, 304 FomulaSimplificationsInter, 28237 FormulaSimplificationTreeSizeReductionInter, 11.7s 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...