/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerC.xml -s ../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf -i ../../../trunk/examples/svcomp/product-lines/minepump_spec4_product44.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.2.0-7d8eed3 [2020-11-07 00:10:17,277 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-11-07 00:10:17,280 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-11-07 00:10:17,314 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-11-07 00:10:17,315 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-11-07 00:10:17,316 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-11-07 00:10:17,318 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-11-07 00:10:17,320 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-11-07 00:10:17,323 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-11-07 00:10:17,324 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-11-07 00:10:17,325 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-11-07 00:10:17,326 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-11-07 00:10:17,327 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-11-07 00:10:17,328 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-11-07 00:10:17,330 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-11-07 00:10:17,331 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-11-07 00:10:17,332 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-11-07 00:10:17,333 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-11-07 00:10:17,335 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-11-07 00:10:17,338 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-11-07 00:10:17,340 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-11-07 00:10:17,341 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-11-07 00:10:17,343 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-11-07 00:10:17,344 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-11-07 00:10:17,347 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-11-07 00:10:17,361 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-11-07 00:10:17,362 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-11-07 00:10:17,363 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-11-07 00:10:17,364 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-11-07 00:10:17,366 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-11-07 00:10:17,369 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-11-07 00:10:17,370 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-11-07 00:10:17,374 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-11-07 00:10:17,375 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-11-07 00:10:17,377 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-11-07 00:10:17,377 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-11-07 00:10:17,378 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-11-07 00:10:17,378 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-11-07 00:10:17,378 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-11-07 00:10:17,379 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-11-07 00:10:17,381 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-11-07 00:10:17,382 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf [2020-11-07 00:10:17,407 INFO L113 SettingsManager]: Loading preferences was successful [2020-11-07 00:10:17,408 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-11-07 00:10:17,409 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-11-07 00:10:17,409 INFO L138 SettingsManager]: * sizeof long=4 [2020-11-07 00:10:17,409 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-11-07 00:10:17,410 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-11-07 00:10:17,410 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-11-07 00:10:17,411 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-11-07 00:10:17,411 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-11-07 00:10:17,411 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-11-07 00:10:17,412 INFO L138 SettingsManager]: * sizeof long double=12 [2020-11-07 00:10:17,413 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-11-07 00:10:17,413 INFO L138 SettingsManager]: * Use constant arrays=true [2020-11-07 00:10:17,413 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-11-07 00:10:17,413 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-11-07 00:10:17,413 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2020-11-07 00:10:17,413 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-11-07 00:10:17,414 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-11-07 00:10:17,414 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-11-07 00:10:17,414 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-11-07 00:10:17,414 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2020-11-07 00:10:17,414 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-11-07 00:10:17,415 INFO L138 SettingsManager]: * Use separate solver for trace checks=false WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2020-11-07 00:10:17,784 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-11-07 00:10:17,819 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-11-07 00:10:17,822 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-11-07 00:10:17,824 INFO L271 PluginConnector]: Initializing CDTParser... [2020-11-07 00:10:17,825 INFO L275 PluginConnector]: CDTParser initialized [2020-11-07 00:10:17,826 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/minepump_spec4_product44.cil.c [2020-11-07 00:10:17,908 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/6e306f609/75f174d1659e46f9bd61a3e1551acb93/FLAG372405693 [2020-11-07 00:10:18,615 INFO L306 CDTParser]: Found 1 translation units. [2020-11-07 00:10:18,615 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/minepump_spec4_product44.cil.c [2020-11-07 00:10:18,631 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/6e306f609/75f174d1659e46f9bd61a3e1551acb93/FLAG372405693 [2020-11-07 00:10:18,867 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/6e306f609/75f174d1659e46f9bd61a3e1551acb93 [2020-11-07 00:10:18,873 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-11-07 00:10:18,885 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-11-07 00:10:18,891 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-11-07 00:10:18,891 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-11-07 00:10:18,895 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-11-07 00:10:18,896 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.11 12:10:18" (1/1) ... [2020-11-07 00:10:18,900 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@336e5ed1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 12:10:18, skipping insertion in model container [2020-11-07 00:10:18,900 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.11 12:10:18" (1/1) ... [2020-11-07 00:10:18,909 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-11-07 00:10:18,988 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-11-07 00:10:19,328 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-07 00:10:19,339 INFO L203 MainTranslator]: Completed pre-run [2020-11-07 00:10:19,453 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-07 00:10:19,502 INFO L208 MainTranslator]: Completed translation [2020-11-07 00:10:19,502 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 12:10:19 WrapperNode [2020-11-07 00:10:19,503 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-11-07 00:10:19,504 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-11-07 00:10:19,504 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-11-07 00:10:19,504 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-11-07 00:10:19,523 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 12:10:19" (1/1) ... [2020-11-07 00:10:19,523 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 12:10:19" (1/1) ... [2020-11-07 00:10:19,542 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 12:10:19" (1/1) ... [2020-11-07 00:10:19,542 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 12:10:19" (1/1) ... [2020-11-07 00:10:19,574 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 12:10:19" (1/1) ... [2020-11-07 00:10:19,585 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 12:10:19" (1/1) ... [2020-11-07 00:10:19,591 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 12:10:19" (1/1) ... [2020-11-07 00:10:19,602 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-11-07 00:10:19,603 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-11-07 00:10:19,603 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-11-07 00:10:19,604 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-11-07 00:10:19,605 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 12:10:19" (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 [2020-11-07 00:10:19,701 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-11-07 00:10:19,701 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-11-07 00:10:19,701 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2020-11-07 00:10:19,701 INFO L138 BoogieDeclarations]: Found implementation of procedure reach_error [2020-11-07 00:10:19,702 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification4_spec__1 [2020-11-07 00:10:19,702 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2020-11-07 00:10:19,702 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2020-11-07 00:10:19,702 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2020-11-07 00:10:19,703 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2020-11-07 00:10:19,703 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2020-11-07 00:10:19,703 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2020-11-07 00:10:19,703 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2020-11-07 00:10:19,704 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2020-11-07 00:10:19,704 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2020-11-07 00:10:19,704 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2020-11-07 00:10:19,704 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2020-11-07 00:10:19,705 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2020-11-07 00:10:19,705 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__base [2020-11-07 00:10:19,705 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment [2020-11-07 00:10:19,705 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump__wrappee__highWaterSensor [2020-11-07 00:10:19,705 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump [2020-11-07 00:10:19,706 INFO L138 BoogieDeclarations]: Found implementation of procedure deactivatePump [2020-11-07 00:10:19,706 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneAlarm [2020-11-07 00:10:19,706 INFO L138 BoogieDeclarations]: Found implementation of procedure isPumpRunning [2020-11-07 00:10:19,706 INFO L138 BoogieDeclarations]: Found implementation of procedure printPump [2020-11-07 00:10:19,706 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterLevel [2020-11-07 00:10:19,707 INFO L138 BoogieDeclarations]: Found implementation of procedure stopSystem [2020-11-07 00:10:19,707 INFO L138 BoogieDeclarations]: Found implementation of procedure startSystem [2020-11-07 00:10:19,707 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2020-11-07 00:10:19,707 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2020-11-07 00:10:19,707 INFO L138 BoogieDeclarations]: Found implementation of procedure Specification2 [2020-11-07 00:10:19,707 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2020-11-07 00:10:19,708 INFO L138 BoogieDeclarations]: Found implementation of procedure runTest [2020-11-07 00:10:19,708 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-11-07 00:10:19,708 INFO L138 BoogieDeclarations]: Found implementation of procedure lowerWaterLevel [2020-11-07 00:10:19,708 INFO L138 BoogieDeclarations]: Found implementation of procedure waterRise [2020-11-07 00:10:19,708 INFO L138 BoogieDeclarations]: Found implementation of procedure changeMethaneLevel [2020-11-07 00:10:19,709 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneLevelCritical [2020-11-07 00:10:19,709 INFO L138 BoogieDeclarations]: Found implementation of procedure printEnvironment [2020-11-07 00:10:19,709 INFO L138 BoogieDeclarations]: Found implementation of procedure getWaterLevel [2020-11-07 00:10:19,709 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterSensorDry [2020-11-07 00:10:19,710 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2020-11-07 00:10:19,710 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2020-11-07 00:10:19,710 INFO L130 BoogieDeclarations]: Found specification of procedure reach_error [2020-11-07 00:10:19,710 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-11-07 00:10:19,710 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-11-07 00:10:19,711 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2020-11-07 00:10:19,711 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2020-11-07 00:10:19,711 INFO L130 BoogieDeclarations]: Found specification of procedure isPumpRunning [2020-11-07 00:10:19,711 INFO L130 BoogieDeclarations]: Found specification of procedure getWaterLevel [2020-11-07 00:10:19,712 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification4_spec__1 [2020-11-07 00:10:19,712 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-11-07 00:10:19,712 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-11-07 00:10:19,712 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2020-11-07 00:10:19,712 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-11-07 00:10:19,713 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-11-07 00:10:19,713 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-11-07 00:10:19,713 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-11-07 00:10:19,713 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2020-11-07 00:10:19,713 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-11-07 00:10:19,714 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2020-11-07 00:10:19,714 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2020-11-07 00:10:19,714 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-11-07 00:10:19,714 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2020-11-07 00:10:19,714 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2020-11-07 00:10:19,715 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2020-11-07 00:10:19,715 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2020-11-07 00:10:19,715 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2020-11-07 00:10:19,715 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2020-11-07 00:10:19,715 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2020-11-07 00:10:19,715 INFO L130 BoogieDeclarations]: Found specification of procedure waterRise [2020-11-07 00:10:19,715 INFO L130 BoogieDeclarations]: Found specification of procedure changeMethaneLevel [2020-11-07 00:10:19,716 INFO L130 BoogieDeclarations]: Found specification of procedure startSystem [2020-11-07 00:10:19,716 INFO L130 BoogieDeclarations]: Found specification of procedure stopSystem [2020-11-07 00:10:19,716 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2020-11-07 00:10:19,716 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2020-11-07 00:10:19,716 INFO L130 BoogieDeclarations]: Found specification of procedure test [2020-11-07 00:10:19,716 INFO L130 BoogieDeclarations]: Found specification of procedure lowerWaterLevel [2020-11-07 00:10:19,717 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneLevelCritical [2020-11-07 00:10:19,717 INFO L130 BoogieDeclarations]: Found specification of procedure printEnvironment [2020-11-07 00:10:19,717 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterSensorDry [2020-11-07 00:10:19,717 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump [2020-11-07 00:10:19,717 INFO L130 BoogieDeclarations]: Found specification of procedure deactivatePump [2020-11-07 00:10:19,717 INFO L130 BoogieDeclarations]: Found specification of procedure printPump [2020-11-07 00:10:19,718 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment [2020-11-07 00:10:19,718 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__base [2020-11-07 00:10:19,718 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterLevel [2020-11-07 00:10:19,718 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump__wrappee__highWaterSensor [2020-11-07 00:10:19,718 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneAlarm [2020-11-07 00:10:19,718 INFO L130 BoogieDeclarations]: Found specification of procedure Specification2 [2020-11-07 00:10:19,719 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2020-11-07 00:10:19,719 INFO L130 BoogieDeclarations]: Found specification of procedure runTest [2020-11-07 00:10:19,719 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-11-07 00:10:19,719 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-11-07 00:10:19,719 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-11-07 00:10:19,719 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-11-07 00:10:21,417 INFO L293 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-11-07 00:10:21,417 INFO L298 CfgBuilder]: Removed 5 assume(true) statements. [2020-11-07 00:10:21,420 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.11 12:10:21 BoogieIcfgContainer [2020-11-07 00:10:21,420 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-11-07 00:10:21,422 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-11-07 00:10:21,422 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-11-07 00:10:21,429 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-11-07 00:10:21,429 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 07.11 12:10:18" (1/3) ... [2020-11-07 00:10:21,430 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@494e2abb and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 07.11 12:10:21, skipping insertion in model container [2020-11-07 00:10:21,431 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 12:10:19" (2/3) ... [2020-11-07 00:10:21,431 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@494e2abb and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 07.11 12:10:21, skipping insertion in model container [2020-11-07 00:10:21,431 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.11 12:10:21" (3/3) ... [2020-11-07 00:10:21,433 INFO L111 eAbstractionObserver]: Analyzing ICFG minepump_spec4_product44.cil.c [2020-11-07 00:10:21,449 INFO L179 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:AcceleratedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-11-07 00:10:21,453 INFO L191 ceAbstractionStarter]: Appying trace abstraction to program that has 5 error locations. [2020-11-07 00:10:21,464 INFO L253 AbstractCegarLoop]: Starting to check reachability of 5 error locations. [2020-11-07 00:10:21,490 INFO L377 AbstractCegarLoop]: Interprodecural is true [2020-11-07 00:10:21,490 INFO L378 AbstractCegarLoop]: Hoare is true [2020-11-07 00:10:21,490 INFO L379 AbstractCegarLoop]: Compute interpolants for AcceleratedInterpolation [2020-11-07 00:10:21,491 INFO L380 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-11-07 00:10:21,491 INFO L381 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-11-07 00:10:21,491 INFO L382 AbstractCegarLoop]: Difference is false [2020-11-07 00:10:21,491 INFO L383 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-11-07 00:10:21,491 INFO L387 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-11-07 00:10:21,516 INFO L276 IsEmpty]: Start isEmpty. Operand 322 states. [2020-11-07 00:10:21,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2020-11-07 00:10:21,537 INFO L414 BasicCegarLoop]: Found error trace [2020-11-07 00:10:21,538 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] [2020-11-07 00:10:21,539 INFO L429 AbstractCegarLoop]: === Iteration 1 === [reach_errorErr0ASSERT_VIOLATIONERROR_FUNCTION, __utac__get_this_argErr1ASSERT_VIOLATIONERROR_FUNCTION, __utac__get_this_argErr0ASSERT_VIOLATIONERROR_FUNCTION, __utac__get_this_argtypeErr0ASSERT_VIOLATIONERROR_FUNCTION, __utac__get_this_argtypeErr1ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-11-07 00:10:21,545 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-11-07 00:10:21,546 INFO L82 PathProgramCache]: Analyzing trace with hash 2015353966, now seen corresponding path program 1 times [2020-11-07 00:10:21,555 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-11-07 00:10:21,556 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1586463626] [2020-11-07 00:10:21,556 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-11-07 00:10:21,651 INFO L328 leratedInterpolation]: No loops in this trace, falling back to nested interpolation [2020-11-07 00:10:21,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 00:10:22,748 WARN L194 SmtUtils]: Spent 617.00 ms on a formula simplification that was a NOOP. DAG size: 202 [2020-11-07 00:10:22,752 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-11-07 00:10:22,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 00:10:22,835 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88 [2020-11-07 00:10:22,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 00:10:22,838 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2020-11-07 00:10:22,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 00:10:22,840 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 94 [2020-11-07 00:10:22,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 00:10:22,843 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 104 [2020-11-07 00:10:22,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 00:10:22,845 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 125 [2020-11-07 00:10:22,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 00:10:22,848 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 135 [2020-11-07 00:10:22,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 00:10:22,889 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-11-07 00:10:22,891 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1586463626] [2020-11-07 00:10:22,893 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-11-07 00:10:22,893 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-11-07 00:10:22,894 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1671282396] [2020-11-07 00:10:22,899 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-11-07 00:10:22,899 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-11-07 00:10:22,913 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-11-07 00:10:22,914 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-11-07 00:10:22,916 INFO L87 Difference]: Start difference. First operand 322 states. Second operand 3 states. [2020-11-07 00:10:25,575 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-11-07 00:10:25,576 INFO L93 Difference]: Finished difference Result 504 states and 593 transitions. [2020-11-07 00:10:25,577 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-11-07 00:10:25,578 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 148 [2020-11-07 00:10:25,580 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-11-07 00:10:25,617 INFO L225 Difference]: With dead ends: 504 [2020-11-07 00:10:25,617 INFO L226 Difference]: Without dead ends: 312 [2020-11-07 00:10:25,623 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 16 GetRequests, 15 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.6s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-11-07 00:10:25,643 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 312 states. [2020-11-07 00:10:25,773 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 312 to 268. [2020-11-07 00:10:25,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 268 states. [2020-11-07 00:10:25,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 268 states to 268 states and 288 transitions. [2020-11-07 00:10:25,779 INFO L78 Accepts]: Start accepts. Automaton has 268 states and 288 transitions. Word has length 148 [2020-11-07 00:10:25,780 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-11-07 00:10:25,781 INFO L481 AbstractCegarLoop]: Abstraction has 268 states and 288 transitions. [2020-11-07 00:10:25,781 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-11-07 00:10:25,781 INFO L276 IsEmpty]: Start isEmpty. Operand 268 states and 288 transitions. [2020-11-07 00:10:25,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2020-11-07 00:10:25,785 INFO L414 BasicCegarLoop]: Found error trace [2020-11-07 00:10:25,785 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-11-07 00:10:25,786 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-11-07 00:10:25,786 INFO L429 AbstractCegarLoop]: === Iteration 2 === [reach_errorErr0ASSERT_VIOLATIONERROR_FUNCTION, __utac__get_this_argErr1ASSERT_VIOLATIONERROR_FUNCTION, __utac__get_this_argErr0ASSERT_VIOLATIONERROR_FUNCTION, __utac__get_this_argtypeErr0ASSERT_VIOLATIONERROR_FUNCTION, __utac__get_this_argtypeErr1ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-11-07 00:10:25,787 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-11-07 00:10:25,787 INFO L82 PathProgramCache]: Analyzing trace with hash -276982416, now seen corresponding path program 1 times [2020-11-07 00:10:25,787 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-11-07 00:10:25,787 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1489199939] [2020-11-07 00:10:25,788 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-11-07 00:10:25,792 INFO L328 leratedInterpolation]: No loops in this trace, falling back to nested interpolation [2020-11-07 00:10:25,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 00:10:26,633 WARN L194 SmtUtils]: Spent 635.00 ms on a formula simplification that was a NOOP. DAG size: 202 [2020-11-07 00:10:26,634 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-11-07 00:10:26,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 00:10:26,676 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88 [2020-11-07 00:10:26,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 00:10:26,679 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2020-11-07 00:10:26,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 00:10:26,680 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 94 [2020-11-07 00:10:26,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 00:10:26,682 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 104 [2020-11-07 00:10:26,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 00:10:26,684 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 126 [2020-11-07 00:10:26,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 00:10:26,686 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 136 [2020-11-07 00:10:26,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 00:10:26,716 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-11-07 00:10:26,717 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1489199939] [2020-11-07 00:10:26,717 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-11-07 00:10:26,717 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-11-07 00:10:26,717 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [599950791] [2020-11-07 00:10:26,718 INFO L461 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-11-07 00:10:26,719 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-11-07 00:10:26,719 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-11-07 00:10:26,719 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-11-07 00:10:26,720 INFO L87 Difference]: Start difference. First operand 268 states and 288 transitions. Second operand 4 states. [2020-11-07 00:10:27,877 WARN L194 SmtUtils]: Spent 581.00 ms on a formula simplification that was a NOOP. DAG size: 205 [2020-11-07 00:10:29,542 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-11-07 00:10:29,543 INFO L93 Difference]: Finished difference Result 405 states and 450 transitions. [2020-11-07 00:10:29,544 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2020-11-07 00:10:29,544 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 149 [2020-11-07 00:10:29,546 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-11-07 00:10:29,549 INFO L225 Difference]: With dead ends: 405 [2020-11-07 00:10:29,549 INFO L226 Difference]: Without dead ends: 295 [2020-11-07 00:10:29,551 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 18 GetRequests, 15 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 1.2s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2020-11-07 00:10:29,552 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 295 states. [2020-11-07 00:10:29,644 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 295 to 258. [2020-11-07 00:10:29,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 258 states. [2020-11-07 00:10:29,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 258 states to 258 states and 275 transitions. [2020-11-07 00:10:29,646 INFO L78 Accepts]: Start accepts. Automaton has 258 states and 275 transitions. Word has length 149 [2020-11-07 00:10:29,647 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-11-07 00:10:29,647 INFO L481 AbstractCegarLoop]: Abstraction has 258 states and 275 transitions. [2020-11-07 00:10:29,647 INFO L482 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-11-07 00:10:29,647 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 275 transitions. [2020-11-07 00:10:29,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2020-11-07 00:10:29,650 INFO L414 BasicCegarLoop]: Found error trace [2020-11-07 00:10:29,650 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-11-07 00:10:29,650 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-11-07 00:10:29,651 INFO L429 AbstractCegarLoop]: === Iteration 3 === [reach_errorErr0ASSERT_VIOLATIONERROR_FUNCTION, __utac__get_this_argErr1ASSERT_VIOLATIONERROR_FUNCTION, __utac__get_this_argErr0ASSERT_VIOLATIONERROR_FUNCTION, __utac__get_this_argtypeErr0ASSERT_VIOLATIONERROR_FUNCTION, __utac__get_this_argtypeErr1ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-11-07 00:10:29,651 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-11-07 00:10:29,651 INFO L82 PathProgramCache]: Analyzing trace with hash -637965382, now seen corresponding path program 1 times [2020-11-07 00:10:29,652 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-11-07 00:10:29,652 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1858902428] [2020-11-07 00:10:29,652 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-11-07 00:10:29,655 INFO L328 leratedInterpolation]: No loops in this trace, falling back to nested interpolation [2020-11-07 00:10:29,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 00:10:30,457 WARN L194 SmtUtils]: Spent 601.00 ms on a formula simplification that was a NOOP. DAG size: 202 [2020-11-07 00:10:30,459 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-11-07 00:10:30,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 00:10:30,498 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88 [2020-11-07 00:10:30,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 00:10:30,500 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2020-11-07 00:10:30,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 00:10:30,502 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 94 [2020-11-07 00:10:30,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 00:10:30,564 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 104 [2020-11-07 00:10:30,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 00:10:30,586 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 129 [2020-11-07 00:10:30,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 00:10:30,611 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 139 [2020-11-07 00:10:30,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 00:10:30,613 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 149 [2020-11-07 00:10:30,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 00:10:30,661 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-11-07 00:10:30,662 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1858902428] [2020-11-07 00:10:30,662 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-11-07 00:10:30,662 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2020-11-07 00:10:30,663 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1573502770] [2020-11-07 00:10:30,664 INFO L461 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-11-07 00:10:30,665 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-11-07 00:10:30,666 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-11-07 00:10:30,668 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=71, Unknown=0, NotChecked=0, Total=90 [2020-11-07 00:10:30,668 INFO L87 Difference]: Start difference. First operand 258 states and 275 transitions. Second operand 10 states. [2020-11-07 00:10:31,796 WARN L194 SmtUtils]: Spent 626.00 ms on a formula simplification that was a NOOP. DAG size: 204 [2020-11-07 00:10:32,663 WARN L194 SmtUtils]: Spent 682.00 ms on a formula simplification that was a NOOP. DAG size: 207 [2020-11-07 00:10:33,422 WARN L194 SmtUtils]: Spent 734.00 ms on a formula simplification that was a NOOP. DAG size: 210 [2020-11-07 00:10:34,140 WARN L194 SmtUtils]: Spent 658.00 ms on a formula simplification that was a NOOP. DAG size: 206 [2020-11-07 00:10:34,847 WARN L194 SmtUtils]: Spent 660.00 ms on a formula simplification that was a NOOP. DAG size: 208 [2020-11-07 00:10:35,549 WARN L194 SmtUtils]: Spent 674.00 ms on a formula simplification that was a NOOP. DAG size: 206 [2020-11-07 00:10:37,359 WARN L194 SmtUtils]: Spent 674.00 ms on a formula simplification that was a NOOP. DAG size: 205 [2020-11-07 00:10:41,662 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-11-07 00:10:41,663 INFO L93 Difference]: Finished difference Result 700 states and 804 transitions. [2020-11-07 00:10:41,664 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2020-11-07 00:10:41,666 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 162 [2020-11-07 00:10:41,667 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-11-07 00:10:41,672 INFO L225 Difference]: With dead ends: 700 [2020-11-07 00:10:41,672 INFO L226 Difference]: Without dead ends: 557 [2020-11-07 00:10:41,674 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 37 GetRequests, 20 SyntacticMatches, 0 SemanticMatches, 17 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 45 ImplicationChecksByTransitivity, 5.6s TimeCoverageRelationStatistics Valid=104, Invalid=238, Unknown=0, NotChecked=0, Total=342 [2020-11-07 00:10:41,676 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 557 states. [2020-11-07 00:10:41,844 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 557 to 448. [2020-11-07 00:10:41,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 448 states. [2020-11-07 00:10:41,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 448 states to 448 states and 492 transitions. [2020-11-07 00:10:41,847 INFO L78 Accepts]: Start accepts. Automaton has 448 states and 492 transitions. Word has length 162 [2020-11-07 00:10:41,848 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-11-07 00:10:41,848 INFO L481 AbstractCegarLoop]: Abstraction has 448 states and 492 transitions. [2020-11-07 00:10:41,848 INFO L482 AbstractCegarLoop]: Interpolant automaton has 10 states. [2020-11-07 00:10:41,848 INFO L276 IsEmpty]: Start isEmpty. Operand 448 states and 492 transitions. [2020-11-07 00:10:41,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2020-11-07 00:10:41,851 INFO L414 BasicCegarLoop]: Found error trace [2020-11-07 00:10:41,852 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-11-07 00:10:41,852 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2020-11-07 00:10:41,852 INFO L429 AbstractCegarLoop]: === Iteration 4 === [reach_errorErr0ASSERT_VIOLATIONERROR_FUNCTION, __utac__get_this_argErr1ASSERT_VIOLATIONERROR_FUNCTION, __utac__get_this_argErr0ASSERT_VIOLATIONERROR_FUNCTION, __utac__get_this_argtypeErr0ASSERT_VIOLATIONERROR_FUNCTION, __utac__get_this_argtypeErr1ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-11-07 00:10:41,853 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-11-07 00:10:41,853 INFO L82 PathProgramCache]: Analyzing trace with hash 1321984462, now seen corresponding path program 1 times [2020-11-07 00:10:41,853 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-11-07 00:10:41,853 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [333829754] [2020-11-07 00:10:41,854 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-11-07 00:10:41,857 INFO L328 leratedInterpolation]: No loops in this trace, falling back to nested interpolation [2020-11-07 00:10:41,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 00:10:42,680 WARN L194 SmtUtils]: Spent 603.00 ms on a formula simplification that was a NOOP. DAG size: 202 [2020-11-07 00:10:42,682 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-11-07 00:10:42,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 00:10:42,730 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88 [2020-11-07 00:10:42,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 00:10:42,733 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2020-11-07 00:10:42,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 00:10:42,735 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 94 [2020-11-07 00:10:42,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 00:10:42,807 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 104 [2020-11-07 00:10:42,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 00:10:42,843 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 133 [2020-11-07 00:10:42,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 00:10:42,847 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 144 [2020-11-07 00:10:42,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 00:10:42,902 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 154 [2020-11-07 00:10:42,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 00:10:42,949 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-11-07 00:10:42,950 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [333829754] [2020-11-07 00:10:42,950 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-11-07 00:10:42,950 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [14] imperfect sequences [] total 14 [2020-11-07 00:10:42,951 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1134326297] [2020-11-07 00:10:42,951 INFO L461 AbstractCegarLoop]: Interpolant automaton has 14 states [2020-11-07 00:10:42,951 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-11-07 00:10:42,952 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2020-11-07 00:10:42,952 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=27, Invalid=155, Unknown=0, NotChecked=0, Total=182 [2020-11-07 00:10:42,952 INFO L87 Difference]: Start difference. First operand 448 states and 492 transitions. Second operand 14 states. [2020-11-07 00:10:44,000 WARN L194 SmtUtils]: Spent 635.00 ms on a formula simplification that was a NOOP. DAG size: 204 [2020-11-07 00:10:44,936 WARN L194 SmtUtils]: Spent 678.00 ms on a formula simplification that was a NOOP. DAG size: 207 [2020-11-07 00:10:45,662 WARN L194 SmtUtils]: Spent 687.00 ms on a formula simplification that was a NOOP. DAG size: 209 [2020-11-07 00:10:46,412 WARN L194 SmtUtils]: Spent 665.00 ms on a formula simplification that was a NOOP. DAG size: 206 [2020-11-07 00:10:47,147 WARN L194 SmtUtils]: Spent 683.00 ms on a formula simplification that was a NOOP. DAG size: 208 [2020-11-07 00:10:47,842 WARN L194 SmtUtils]: Spent 657.00 ms on a formula simplification that was a NOOP. DAG size: 206 [2020-11-07 00:10:49,250 WARN L194 SmtUtils]: Spent 631.00 ms on a formula simplification that was a NOOP. DAG size: 205 [2020-11-07 00:10:51,374 WARN L194 SmtUtils]: Spent 662.00 ms on a formula simplification that was a NOOP. DAG size: 206 [2020-11-07 00:10:52,156 WARN L194 SmtUtils]: Spent 684.00 ms on a formula simplification that was a NOOP. DAG size: 208 [2020-11-07 00:10:53,101 WARN L194 SmtUtils]: Spent 651.00 ms on a formula simplification that was a NOOP. DAG size: 208 [2020-11-07 00:10:53,883 WARN L194 SmtUtils]: Spent 656.00 ms on a formula simplification that was a NOOP. DAG size: 207 [2020-11-07 00:10:54,589 WARN L194 SmtUtils]: Spent 649.00 ms on a formula simplification that was a NOOP. DAG size: 204 [2020-11-07 00:10:55,304 WARN L194 SmtUtils]: Spent 675.00 ms on a formula simplification that was a NOOP. DAG size: 211 [2020-11-07 00:10:56,038 WARN L194 SmtUtils]: Spent 674.00 ms on a formula simplification that was a NOOP. DAG size: 209 [2020-11-07 00:10:56,753 WARN L194 SmtUtils]: Spent 657.00 ms on a formula simplification that was a NOOP. DAG size: 206 [2020-11-07 00:10:57,459 WARN L194 SmtUtils]: Spent 667.00 ms on a formula simplification that was a NOOP. DAG size: 208 [2020-11-07 00:10:58,341 WARN L194 SmtUtils]: Spent 657.00 ms on a formula simplification that was a NOOP. DAG size: 208 [2020-11-07 00:10:59,282 WARN L194 SmtUtils]: Spent 685.00 ms on a formula simplification that was a NOOP. DAG size: 211 [2020-11-07 00:11:00,038 WARN L194 SmtUtils]: Spent 667.00 ms on a formula simplification that was a NOOP. DAG size: 208 [2020-11-07 00:11:00,814 WARN L194 SmtUtils]: Spent 606.00 ms on a formula simplification that was a NOOP. DAG size: 206 [2020-11-07 00:11:04,659 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-11-07 00:11:04,660 INFO L93 Difference]: Finished difference Result 1531 states and 1880 transitions. [2020-11-07 00:11:04,662 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 28 states. [2020-11-07 00:11:04,662 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 167 [2020-11-07 00:11:04,663 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-11-07 00:11:04,673 INFO L225 Difference]: With dead ends: 1531 [2020-11-07 00:11:04,673 INFO L226 Difference]: Without dead ends: 1198 [2020-11-07 00:11:04,677 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 56 GetRequests, 22 SyntacticMatches, 0 SemanticMatches, 34 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 230 ImplicationChecksByTransitivity, 14.7s TimeCoverageRelationStatistics Valid=252, Invalid=1008, Unknown=0, NotChecked=0, Total=1260 [2020-11-07 00:11:04,679 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1198 states. [2020-11-07 00:11:05,173 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1198 to 1059. [2020-11-07 00:11:05,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1059 states. [2020-11-07 00:11:05,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1059 states to 1059 states and 1217 transitions. [2020-11-07 00:11:05,185 INFO L78 Accepts]: Start accepts. Automaton has 1059 states and 1217 transitions. Word has length 167 [2020-11-07 00:11:05,186 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-11-07 00:11:05,187 INFO L481 AbstractCegarLoop]: Abstraction has 1059 states and 1217 transitions. [2020-11-07 00:11:05,187 INFO L482 AbstractCegarLoop]: Interpolant automaton has 14 states. [2020-11-07 00:11:05,187 INFO L276 IsEmpty]: Start isEmpty. Operand 1059 states and 1217 transitions. [2020-11-07 00:11:05,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2020-11-07 00:11:05,192 INFO L414 BasicCegarLoop]: Found error trace [2020-11-07 00:11:05,193 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-11-07 00:11:05,193 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2020-11-07 00:11:05,194 INFO L429 AbstractCegarLoop]: === Iteration 5 === [reach_errorErr0ASSERT_VIOLATIONERROR_FUNCTION, __utac__get_this_argErr1ASSERT_VIOLATIONERROR_FUNCTION, __utac__get_this_argErr0ASSERT_VIOLATIONERROR_FUNCTION, __utac__get_this_argtypeErr0ASSERT_VIOLATIONERROR_FUNCTION, __utac__get_this_argtypeErr1ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-11-07 00:11:05,194 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-11-07 00:11:05,194 INFO L82 PathProgramCache]: Analyzing trace with hash 114173771, now seen corresponding path program 1 times [2020-11-07 00:11:05,195 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-11-07 00:11:05,195 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1444468979] [2020-11-07 00:11:05,195 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-11-07 00:11:05,200 INFO L328 leratedInterpolation]: No loops in this trace, falling back to nested interpolation [2020-11-07 00:11:05,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 00:11:05,868 WARN L194 SmtUtils]: Spent 574.00 ms on a formula simplification that was a NOOP. DAG size: 202 [2020-11-07 00:11:05,869 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-11-07 00:11:05,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 00:11:05,952 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88 [2020-11-07 00:11:05,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 00:11:05,956 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2020-11-07 00:11:05,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 00:11:05,960 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 94 [2020-11-07 00:11:05,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 00:11:05,965 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 104 [2020-11-07 00:11:05,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 00:11:05,995 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 133 [2020-11-07 00:11:05,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 00:11:06,011 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 140 [2020-11-07 00:11:06,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 00:11:06,014 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 149 [2020-11-07 00:11:06,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 00:11:06,019 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 159 [2020-11-07 00:11:06,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 00:11:06,077 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-11-07 00:11:06,077 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1444468979] [2020-11-07 00:11:06,077 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-11-07 00:11:06,081 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2020-11-07 00:11:06,081 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [249554354] [2020-11-07 00:11:06,082 INFO L461 AbstractCegarLoop]: Interpolant automaton has 6 states [2020-11-07 00:11:06,082 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-11-07 00:11:06,085 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2020-11-07 00:11:06,085 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2020-11-07 00:11:06,086 INFO L87 Difference]: Start difference. First operand 1059 states and 1217 transitions. Second operand 6 states. [2020-11-07 00:11:07,148 WARN L194 SmtUtils]: Spent 644.00 ms on a formula simplification that was a NOOP. DAG size: 204 [2020-11-07 00:11:11,258 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-11-07 00:11:11,258 INFO L93 Difference]: Finished difference Result 2472 states and 2986 transitions. [2020-11-07 00:11:11,267 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2020-11-07 00:11:11,267 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 172 [2020-11-07 00:11:11,268 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-11-07 00:11:11,281 INFO L225 Difference]: With dead ends: 2472 [2020-11-07 00:11:11,281 INFO L226 Difference]: Without dead ends: 1528 [2020-11-07 00:11:11,286 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 33 GetRequests, 24 SyntacticMatches, 0 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 5 ImplicationChecksByTransitivity, 1.3s TimeCoverageRelationStatistics Valid=42, Invalid=68, Unknown=0, NotChecked=0, Total=110 [2020-11-07 00:11:11,289 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1528 states. [2020-11-07 00:11:11,955 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1528 to 1424. [2020-11-07 00:11:11,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1424 states. [2020-11-07 00:11:11,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1424 states to 1424 states and 1648 transitions. [2020-11-07 00:11:11,964 INFO L78 Accepts]: Start accepts. Automaton has 1424 states and 1648 transitions. Word has length 172 [2020-11-07 00:11:11,965 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-11-07 00:11:11,965 INFO L481 AbstractCegarLoop]: Abstraction has 1424 states and 1648 transitions. [2020-11-07 00:11:11,965 INFO L482 AbstractCegarLoop]: Interpolant automaton has 6 states. [2020-11-07 00:11:11,965 INFO L276 IsEmpty]: Start isEmpty. Operand 1424 states and 1648 transitions. [2020-11-07 00:11:11,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2020-11-07 00:11:11,970 INFO L414 BasicCegarLoop]: Found error trace [2020-11-07 00:11:11,971 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-11-07 00:11:11,971 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2020-11-07 00:11:11,971 INFO L429 AbstractCegarLoop]: === Iteration 6 === [reach_errorErr0ASSERT_VIOLATIONERROR_FUNCTION, __utac__get_this_argErr1ASSERT_VIOLATIONERROR_FUNCTION, __utac__get_this_argErr0ASSERT_VIOLATIONERROR_FUNCTION, __utac__get_this_argtypeErr0ASSERT_VIOLATIONERROR_FUNCTION, __utac__get_this_argtypeErr1ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-11-07 00:11:11,972 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-11-07 00:11:11,972 INFO L82 PathProgramCache]: Analyzing trace with hash 811968663, now seen corresponding path program 1 times [2020-11-07 00:11:11,972 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-11-07 00:11:11,973 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1515844726] [2020-11-07 00:11:11,973 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-11-07 00:11:12,267 WARN L194 SmtUtils]: Spent 289.00 ms on a formula simplification. DAG size of input: 61 DAG size of output: 54 [2020-11-07 00:11:12,446 WARN L194 SmtUtils]: Spent 152.00 ms on a formula simplification that was a NOOP. DAG size: 52 [2020-11-07 00:11:13,063 WARN L194 SmtUtils]: Spent 518.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 114 [2020-11-07 00:11:13,688 WARN L194 SmtUtils]: Spent 567.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 113 [2020-11-07 00:11:14,241 WARN L194 SmtUtils]: Spent 511.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 114 [2020-11-07 00:11:14,808 WARN L194 SmtUtils]: Spent 526.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 113 [2020-11-07 00:11:15,368 WARN L194 SmtUtils]: Spent 528.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 114 [2020-11-07 00:11:16,034 WARN L194 SmtUtils]: Spent 617.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 114 [2020-11-07 00:11:16,629 WARN L194 SmtUtils]: Spent 552.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 113 [2020-11-07 00:11:17,219 WARN L194 SmtUtils]: Spent 563.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 114 [2020-11-07 00:11:17,223 INFO L316 leratedInterpolation]: Starting analysis with loop acceleration approximation UNDERAPPROXIMATION [2020-11-07 00:11:17,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 00:11:18,049 WARN L194 SmtUtils]: Spent 677.00 ms on a formula simplification that was a NOOP. DAG size: 202 [2020-11-07 00:11:18,050 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-11-07 00:11:18,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 00:11:18,082 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88 [2020-11-07 00:11:18,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 00:11:18,084 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2020-11-07 00:11:18,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 00:11:18,085 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 94 [2020-11-07 00:11:18,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 00:11:18,087 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 104 [2020-11-07 00:11:18,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 00:11:18,114 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 137 [2020-11-07 00:11:18,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 00:11:18,116 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 160 [2020-11-07 00:11:18,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 00:11:18,119 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 170 [2020-11-07 00:11:18,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 00:11:18,197 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-11-07 00:11:20,684 WARN L194 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 37 DAG size of output: 36 [2020-11-07 00:11:21,251 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1515844726] [2020-11-07 00:11:21,251 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-11-07 00:11:21,252 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [36] imperfect sequences [] total 36 [2020-11-07 00:11:21,257 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [376358560] [2020-11-07 00:11:21,257 INFO L461 AbstractCegarLoop]: Interpolant automaton has 37 states [2020-11-07 00:11:21,257 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-11-07 00:11:21,258 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 37 interpolants. [2020-11-07 00:11:21,259 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=292, Invalid=1040, Unknown=0, NotChecked=0, Total=1332 [2020-11-07 00:11:21,259 INFO L87 Difference]: Start difference. First operand 1424 states and 1648 transitions. Second operand 37 states. [2020-11-07 00:11:22,440 WARN L194 SmtUtils]: Spent 683.00 ms on a formula simplification that was a NOOP. DAG size: 204 [2020-11-07 00:11:23,656 WARN L194 SmtUtils]: Spent 685.00 ms on a formula simplification that was a NOOP. DAG size: 207 [2020-11-07 00:11:24,485 WARN L194 SmtUtils]: Spent 725.00 ms on a formula simplification that was a NOOP. DAG size: 213 [2020-11-07 00:11:25,312 WARN L194 SmtUtils]: Spent 767.00 ms on a formula simplification that was a NOOP. DAG size: 215 [2020-11-07 00:11:26,148 WARN L194 SmtUtils]: Spent 766.00 ms on a formula simplification that was a NOOP. DAG size: 213 [2020-11-07 00:11:26,945 WARN L194 SmtUtils]: Spent 742.00 ms on a formula simplification that was a NOOP. DAG size: 215 [2020-11-07 00:11:27,783 WARN L194 SmtUtils]: Spent 741.00 ms on a formula simplification that was a NOOP. DAG size: 217 [2020-11-07 00:11:28,719 WARN L194 SmtUtils]: Spent 776.00 ms on a formula simplification that was a NOOP. DAG size: 217 [2020-11-07 00:11:29,727 WARN L194 SmtUtils]: Spent 817.00 ms on a formula simplification that was a NOOP. DAG size: 221 [2020-11-07 00:11:30,679 WARN L194 SmtUtils]: Spent 839.00 ms on a formula simplification that was a NOOP. DAG size: 223 [2020-11-07 00:11:31,599 WARN L194 SmtUtils]: Spent 804.00 ms on a formula simplification that was a NOOP. DAG size: 221 [2020-11-07 00:11:32,500 WARN L194 SmtUtils]: Spent 763.00 ms on a formula simplification that was a NOOP. DAG size: 219 [2020-11-07 00:11:33,586 WARN L194 SmtUtils]: Spent 884.00 ms on a formula simplification that was a NOOP. DAG size: 223 [2020-11-07 00:11:34,555 WARN L194 SmtUtils]: Spent 841.00 ms on a formula simplification that was a NOOP. DAG size: 225 [2020-11-07 00:11:35,466 WARN L194 SmtUtils]: Spent 795.00 ms on a formula simplification that was a NOOP. DAG size: 223 [2020-11-07 00:11:36,473 WARN L194 SmtUtils]: Spent 832.00 ms on a formula simplification that was a NOOP. DAG size: 221 [2020-11-07 00:11:37,565 WARN L194 SmtUtils]: Spent 822.00 ms on a formula simplification that was a NOOP. DAG size: 225 [2020-11-07 00:11:38,550 WARN L194 SmtUtils]: Spent 853.00 ms on a formula simplification that was a NOOP. DAG size: 227 [2020-11-07 00:11:39,488 WARN L194 SmtUtils]: Spent 813.00 ms on a formula simplification that was a NOOP. DAG size: 225 [2020-11-07 00:11:40,582 WARN L194 SmtUtils]: Spent 830.00 ms on a formula simplification that was a NOOP. DAG size: 227 [2020-11-07 00:11:41,970 WARN L194 SmtUtils]: Spent 846.00 ms on a formula simplification that was a NOOP. DAG size: 228 [2020-11-07 00:11:43,435 WARN L194 SmtUtils]: Spent 886.00 ms on a formula simplification that was a NOOP. DAG size: 230 [2020-11-07 00:11:44,482 WARN L194 SmtUtils]: Spent 902.00 ms on a formula simplification that was a NOOP. DAG size: 232 [2020-11-07 00:11:45,622 WARN L194 SmtUtils]: Spent 898.00 ms on a formula simplification that was a NOOP. DAG size: 232 [2020-11-07 00:11:46,705 WARN L194 SmtUtils]: Spent 935.00 ms on a formula simplification that was a NOOP. DAG size: 234 [2020-11-07 00:11:47,881 WARN L194 SmtUtils]: Spent 1.00 s on a formula simplification that was a NOOP. DAG size: 236 [2020-11-07 00:11:48,977 WARN L194 SmtUtils]: Spent 944.00 ms on a formula simplification that was a NOOP. DAG size: 234 [2020-11-07 00:11:50,157 WARN L194 SmtUtils]: Spent 1.00 s on a formula simplification that was a NOOP. DAG size: 236 [2020-11-07 00:11:51,045 WARN L194 SmtUtils]: Spent 103.00 ms on a formula simplification that was a NOOP. DAG size: 44 [2020-11-07 00:11:53,995 WARN L194 SmtUtils]: Spent 795.00 ms on a formula simplification that was a NOOP. DAG size: 217 [2020-11-07 00:11:55,339 WARN L194 SmtUtils]: Spent 877.00 ms on a formula simplification that was a NOOP. DAG size: 229 [2020-11-07 00:11:56,404 WARN L194 SmtUtils]: Spent 707.00 ms on a formula simplification that was a NOOP. DAG size: 206 [2020-11-07 00:11:57,207 WARN L194 SmtUtils]: Spent 684.00 ms on a formula simplification that was a NOOP. DAG size: 208 [2020-11-07 00:11:59,315 WARN L194 SmtUtils]: Spent 1.94 s on a formula simplification. DAG size of input: 236 DAG size of output: 234 [2020-11-07 00:12:00,131 WARN L194 SmtUtils]: Spent 694.00 ms on a formula simplification that was a NOOP. DAG size: 208 [2020-11-07 00:12:01,027 WARN L194 SmtUtils]: Spent 692.00 ms on a formula simplification that was a NOOP. DAG size: 210 [2020-11-07 00:12:04,250 WARN L194 SmtUtils]: Spent 1.95 s on a formula simplification. DAG size of input: 240 DAG size of output: 238 [2020-11-07 00:12:06,333 WARN L194 SmtUtils]: Spent 1.95 s on a formula simplification. DAG size of input: 242 DAG size of output: 240 [2020-11-07 00:12:08,198 WARN L194 SmtUtils]: Spent 1.66 s on a formula simplification. DAG size of input: 230 DAG size of output: 228 [2020-11-07 00:12:08,433 WARN L194 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 34 DAG size of output: 32 [2020-11-07 00:12:08,644 WARN L194 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 38 DAG size of output: 36 [2020-11-07 00:12:09,565 WARN L194 SmtUtils]: Spent 776.00 ms on a formula simplification that was a NOOP. DAG size: 219 [2020-11-07 00:12:09,670 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-11-07 00:12:09,670 INFO L93 Difference]: Finished difference Result 3396 states and 4288 transitions. [2020-11-07 00:12:09,672 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 71 states. [2020-11-07 00:12:09,673 INFO L78 Accepts]: Start accepts. Automaton has 37 states. Word has length 215 [2020-11-07 00:12:09,673 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-11-07 00:12:09,675 INFO L225 Difference]: With dead ends: 3396 [2020-11-07 00:12:09,675 INFO L226 Difference]: Without dead ends: 0 [2020-11-07 00:12:09,689 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 163 GetRequests, 62 SyntacticMatches, 0 SemanticMatches, 101 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2990 ImplicationChecksByTransitivity, 44.3s TimeCoverageRelationStatistics Valid=1905, Invalid=8601, Unknown=0, NotChecked=0, Total=10506 [2020-11-07 00:12:09,689 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2020-11-07 00:12:09,689 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2020-11-07 00:12:09,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2020-11-07 00:12:09,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2020-11-07 00:12:09,690 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 215 [2020-11-07 00:12:09,690 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-11-07 00:12:09,690 INFO L481 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2020-11-07 00:12:09,690 INFO L482 AbstractCegarLoop]: Interpolant automaton has 37 states. [2020-11-07 00:12:09,690 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2020-11-07 00:12:09,690 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-11-07 00:12:09,691 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2020-11-07 00:12:09,693 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2020-11-07 00:12:10,244 WARN L194 SmtUtils]: Spent 165.00 ms on a formula simplification. DAG size of input: 292 DAG size of output: 17 [2020-11-07 00:12:10,492 WARN L194 SmtUtils]: Spent 242.00 ms on a formula simplification. DAG size of input: 290 DAG size of output: 17 [2020-11-07 00:12:10,819 WARN L194 SmtUtils]: Spent 183.00 ms on a formula simplification. DAG size of input: 292 DAG size of output: 17 [2020-11-07 00:12:11,107 WARN L194 SmtUtils]: Spent 281.00 ms on a formula simplification. DAG size of input: 329 DAG size of output: 245 [2020-11-07 00:12:17,041 WARN L194 SmtUtils]: Spent 137.00 ms on a formula simplification. DAG size of input: 303 DAG size of output: 17 [2020-11-07 00:12:17,266 WARN L194 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 333 DAG size of output: 249 [2020-11-07 00:12:19,380 WARN L194 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 329 DAG size of output: 245 [2020-11-07 00:12:31,174 WARN L194 SmtUtils]: Spent 116.00 ms on a formula simplification. DAG size of input: 329 DAG size of output: 245 [2020-11-07 00:12:33,944 WARN L194 SmtUtils]: Spent 1.08 s on a formula simplification. DAG size of input: 162 DAG size of output: 9 [2020-11-07 00:12:35,139 WARN L194 SmtUtils]: Spent 1.19 s on a formula simplification. DAG size of input: 162 DAG size of output: 9 [2020-11-07 00:12:36,004 WARN L194 SmtUtils]: Spent 587.00 ms on a formula simplification. DAG size of input: 160 DAG size of output: 1 [2020-11-07 00:12:37,717 WARN L194 SmtUtils]: Spent 1.58 s on a formula simplification. DAG size of input: 186 DAG size of output: 34 [2020-11-07 00:12:39,962 WARN L194 SmtUtils]: Spent 2.24 s on a formula simplification. DAG size of input: 202 DAG size of output: 43 [2020-11-07 00:12:42,841 WARN L194 SmtUtils]: Spent 2.87 s on a formula simplification. DAG size of input: 206 DAG size of output: 49 [2020-11-07 00:12:43,525 WARN L194 SmtUtils]: Spent 651.00 ms on a formula simplification. DAG size of input: 202 DAG size of output: 1 [2020-11-07 00:12:46,406 WARN L194 SmtUtils]: Spent 2.88 s on a formula simplification. DAG size of input: 206 DAG size of output: 49 [2020-11-07 00:12:47,016 WARN L194 SmtUtils]: Spent 580.00 ms on a formula simplification. DAG size of input: 150 DAG size of output: 1 [2020-11-07 00:12:49,984 WARN L194 SmtUtils]: Spent 2.96 s on a formula simplification. DAG size of input: 208 DAG size of output: 51 [2020-11-07 00:12:51,123 WARN L194 SmtUtils]: Spent 1.11 s on a formula simplification. DAG size of input: 162 DAG size of output: 9 [2020-11-07 00:12:53,998 WARN L194 SmtUtils]: Spent 2.84 s on a formula simplification. DAG size of input: 219 DAG size of output: 57 [2020-11-07 00:12:55,220 WARN L194 SmtUtils]: Spent 1.22 s on a formula simplification. DAG size of input: 204 DAG size of output: 8 [2020-11-07 00:12:56,345 WARN L194 SmtUtils]: Spent 1.12 s on a formula simplification. DAG size of input: 154 DAG size of output: 10 [2020-11-07 00:12:56,943 WARN L194 SmtUtils]: Spent 592.00 ms on a formula simplification. DAG size of input: 202 DAG size of output: 1 [2020-11-07 00:12:57,378 WARN L194 SmtUtils]: Spent 420.00 ms on a formula simplification. DAG size of input: 160 DAG size of output: 1 [2020-11-07 00:12:58,674 WARN L194 SmtUtils]: Spent 1.29 s on a formula simplification. DAG size of input: 207 DAG size of output: 11 [2020-11-07 00:12:59,233 WARN L194 SmtUtils]: Spent 544.00 ms on a formula simplification. DAG size of input: 160 DAG size of output: 1 [2020-11-07 00:12:59,822 WARN L194 SmtUtils]: Spent 586.00 ms on a formula simplification. DAG size of input: 151 DAG size of output: 22 [2020-11-07 00:13:00,372 WARN L194 SmtUtils]: Spent 544.00 ms on a formula simplification. DAG size of input: 160 DAG size of output: 1 [2020-11-07 00:13:00,956 WARN L194 SmtUtils]: Spent 541.00 ms on a formula simplification. DAG size of input: 160 DAG size of output: 1 [2020-11-07 00:13:03,140 WARN L194 SmtUtils]: Spent 2.18 s on a formula simplification. DAG size of input: 219 DAG size of output: 53 [2020-11-07 00:13:03,712 WARN L194 SmtUtils]: Spent 543.00 ms on a formula simplification. DAG size of input: 160 DAG size of output: 1 [2020-11-07 00:13:04,334 WARN L194 SmtUtils]: Spent 621.00 ms on a formula simplification. DAG size of input: 154 DAG size of output: 24 [2020-11-07 00:13:05,448 WARN L194 SmtUtils]: Spent 1.11 s on a formula simplification. DAG size of input: 162 DAG size of output: 9 [2020-11-07 00:13:07,768 WARN L194 SmtUtils]: Spent 2.30 s on a formula simplification. DAG size of input: 200 DAG size of output: 14 [2020-11-07 00:13:08,412 WARN L194 SmtUtils]: Spent 542.00 ms on a formula simplification. DAG size of input: 160 DAG size of output: 1 [2020-11-07 00:13:09,930 WARN L194 SmtUtils]: Spent 1.51 s on a formula simplification. DAG size of input: 190 DAG size of output: 38 [2020-11-07 00:13:10,737 WARN L194 SmtUtils]: Spent 662.00 ms on a formula simplification. DAG size of input: 151 DAG size of output: 18 [2020-11-07 00:13:11,312 WARN L194 SmtUtils]: Spent 418.00 ms on a formula simplification. DAG size of input: 160 DAG size of output: 1 [2020-11-07 00:13:11,905 WARN L194 SmtUtils]: Spent 591.00 ms on a formula simplification. DAG size of input: 151 DAG size of output: 22 [2020-11-07 00:13:12,494 WARN L194 SmtUtils]: Spent 587.00 ms on a formula simplification. DAG size of input: 151 DAG size of output: 22 [2020-11-07 00:13:13,144 WARN L194 SmtUtils]: Spent 545.00 ms on a formula simplification. DAG size of input: 160 DAG size of output: 1 [2020-11-07 00:13:14,420 WARN L194 SmtUtils]: Spent 1.27 s on a formula simplification. DAG size of input: 185 DAG size of output: 21 [2020-11-07 00:13:14,971 WARN L194 SmtUtils]: Spent 547.00 ms on a formula simplification. DAG size of input: 160 DAG size of output: 1 [2020-11-07 00:13:15,579 WARN L194 SmtUtils]: Spent 591.00 ms on a formula simplification. DAG size of input: 202 DAG size of output: 1 [2020-11-07 00:13:17,687 WARN L194 SmtUtils]: Spent 2.10 s on a formula simplification. DAG size of input: 210 DAG size of output: 50 [2020-11-07 00:13:18,303 WARN L194 SmtUtils]: Spent 613.00 ms on a formula simplification. DAG size of input: 147 DAG size of output: 16 [2020-11-07 00:13:20,366 WARN L194 SmtUtils]: Spent 2.06 s on a formula simplification. DAG size of input: 208 DAG size of output: 48 [2020-11-07 00:13:21,467 WARN L194 SmtUtils]: Spent 1.09 s on a formula simplification. DAG size of input: 152 DAG size of output: 7 [2020-11-07 00:13:23,620 WARN L194 SmtUtils]: Spent 2.15 s on a formula simplification. DAG size of input: 214 DAG size of output: 55 [2020-11-07 00:13:24,043 WARN L194 SmtUtils]: Spent 419.00 ms on a formula simplification. DAG size of input: 160 DAG size of output: 1 [2020-11-07 00:13:25,516 WARN L194 SmtUtils]: Spent 1.47 s on a formula simplification. DAG size of input: 186 DAG size of output: 34 [2020-11-07 00:13:26,606 WARN L194 SmtUtils]: Spent 1.07 s on a formula simplification. DAG size of input: 150 DAG size of output: 8 [2020-11-07 00:13:27,861 WARN L194 SmtUtils]: Spent 1.22 s on a formula simplification. DAG size of input: 208 DAG size of output: 11 [2020-11-07 00:13:28,895 WARN L194 SmtUtils]: Spent 990.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 9 [2020-11-07 00:13:30,191 WARN L194 SmtUtils]: Spent 1.28 s on a formula simplification. DAG size of input: 208 DAG size of output: 15 [2020-11-07 00:13:30,974 WARN L194 SmtUtils]: Spent 723.00 ms on a formula simplification. DAG size of input: 185 DAG size of output: 21 [2020-11-07 00:13:31,421 WARN L194 SmtUtils]: Spent 420.00 ms on a formula simplification. DAG size of input: 160 DAG size of output: 1 [2020-11-07 00:13:32,013 WARN L194 SmtUtils]: Spent 544.00 ms on a formula simplification. DAG size of input: 160 DAG size of output: 1 [2020-11-07 00:13:32,667 WARN L194 SmtUtils]: Spent 587.00 ms on a formula simplification. DAG size of input: 151 DAG size of output: 22 [2020-11-07 00:13:33,886 WARN L194 SmtUtils]: Spent 1.22 s on a formula simplification. DAG size of input: 156 DAG size of output: 15 [2020-11-07 00:13:34,541 WARN L194 SmtUtils]: Spent 588.00 ms on a formula simplification. DAG size of input: 151 DAG size of output: 22 [2020-11-07 00:13:35,105 WARN L194 SmtUtils]: Spent 419.00 ms on a formula simplification. DAG size of input: 160 DAG size of output: 1 [2020-11-07 00:13:35,697 WARN L194 SmtUtils]: Spent 591.00 ms on a formula simplification. DAG size of input: 151 DAG size of output: 22 [2020-11-07 00:13:36,303 WARN L194 SmtUtils]: Spent 588.00 ms on a formula simplification. DAG size of input: 151 DAG size of output: 22 [2020-11-07 00:13:37,416 WARN L194 SmtUtils]: Spent 1.11 s on a formula simplification. DAG size of input: 162 DAG size of output: 9 [2020-11-07 00:13:38,565 WARN L194 SmtUtils]: Spent 1.14 s on a formula simplification. DAG size of input: 187 DAG size of output: 11 [2020-11-07 00:13:41,351 WARN L194 SmtUtils]: Spent 2.77 s on a formula simplification. DAG size of input: 208 DAG size of output: 51 [2020-11-07 00:13:41,900 WARN L194 SmtUtils]: Spent 546.00 ms on a formula simplification. DAG size of input: 150 DAG size of output: 1 [2020-11-07 00:13:43,043 WARN L194 SmtUtils]: Spent 1.11 s on a formula simplification. DAG size of input: 162 DAG size of output: 9 [2020-11-07 00:13:43,603 WARN L194 SmtUtils]: Spent 544.00 ms on a formula simplification. DAG size of input: 160 DAG size of output: 1 [2020-11-07 00:13:44,153 WARN L194 SmtUtils]: Spent 547.00 ms on a formula simplification. DAG size of input: 160 DAG size of output: 1 [2020-11-07 00:13:44,740 WARN L194 SmtUtils]: Spent 547.00 ms on a formula simplification. DAG size of input: 160 DAG size of output: 1 [2020-11-07 00:13:45,364 WARN L194 SmtUtils]: Spent 544.00 ms on a formula simplification. DAG size of input: 160 DAG size of output: 1 [2020-11-07 00:13:46,043 WARN L194 SmtUtils]: Spent 551.00 ms on a formula simplification. DAG size of input: 160 DAG size of output: 1 [2020-11-07 00:13:46,651 WARN L194 SmtUtils]: Spent 591.00 ms on a formula simplification. DAG size of input: 202 DAG size of output: 1 [2020-11-07 00:13:47,287 WARN L194 SmtUtils]: Spent 622.00 ms on a formula simplification. DAG size of input: 154 DAG size of output: 24 [2020-11-07 00:13:47,911 WARN L194 SmtUtils]: Spent 622.00 ms on a formula simplification. DAG size of input: 154 DAG size of output: 24 [2020-11-07 00:13:48,917 WARN L194 SmtUtils]: Spent 1.00 s on a formula simplification. DAG size of input: 162 DAG size of output: 9 [2020-11-07 00:13:49,911 WARN L194 SmtUtils]: Spent 991.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 9 [2020-11-07 00:13:50,906 WARN L194 SmtUtils]: Spent 992.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 9 [2020-11-07 00:13:52,014 WARN L194 SmtUtils]: Spent 1.10 s on a formula simplification. DAG size of input: 167 DAG size of output: 8 [2020-11-07 00:13:53,128 WARN L194 SmtUtils]: Spent 1.11 s on a formula simplification. DAG size of input: 162 DAG size of output: 9 [2020-11-07 00:13:53,710 WARN L194 SmtUtils]: Spent 578.00 ms on a formula simplification. DAG size of input: 160 DAG size of output: 1 [2020-11-07 00:13:55,124 WARN L194 SmtUtils]: Spent 1.31 s on a formula simplification. DAG size of input: 156 DAG size of output: 15 [2020-11-07 00:13:56,458 WARN L194 SmtUtils]: Spent 1.32 s on a formula simplification. DAG size of input: 208 DAG size of output: 11 [2020-11-07 00:13:56,921 WARN L194 SmtUtils]: Spent 460.00 ms on a formula simplification. DAG size of input: 160 DAG size of output: 1 [2020-11-07 00:13:57,611 WARN L194 SmtUtils]: Spent 644.00 ms on a formula simplification. DAG size of input: 151 DAG size of output: 22 [2020-11-07 00:13:58,420 WARN L194 SmtUtils]: Spent 639.00 ms on a formula simplification. DAG size of input: 151 DAG size of output: 22 [2020-11-07 00:13:59,065 WARN L194 SmtUtils]: Spent 643.00 ms on a formula simplification. DAG size of input: 151 DAG size of output: 22 [2020-11-07 00:13:59,682 WARN L194 SmtUtils]: Spent 598.00 ms on a formula simplification. DAG size of input: 160 DAG size of output: 1 [2020-11-07 00:14:03,193 WARN L194 SmtUtils]: Spent 3.50 s on a formula simplification. DAG size of input: 210 DAG size of output: 51 [2020-11-07 00:14:04,558 WARN L194 SmtUtils]: Spent 1.29 s on a formula simplification. DAG size of input: 182 DAG size of output: 24 [2020-11-07 00:14:07,604 WARN L194 SmtUtils]: Spent 3.04 s on a formula simplification. DAG size of input: 219 DAG size of output: 57 [2020-11-07 00:14:08,042 WARN L194 SmtUtils]: Spent 434.00 ms on a formula simplification. DAG size of input: 160 DAG size of output: 1 [2020-11-07 00:14:09,349 WARN L194 SmtUtils]: Spent 1.30 s on a formula simplification. DAG size of input: 207 DAG size of output: 11 [2020-11-07 00:14:10,518 WARN L194 SmtUtils]: Spent 1.14 s on a formula simplification. DAG size of input: 162 DAG size of output: 9 [2020-11-07 00:14:11,183 WARN L194 SmtUtils]: Spent 628.00 ms on a formula simplification. DAG size of input: 151 DAG size of output: 22 [2020-11-07 00:14:11,644 WARN L194 SmtUtils]: Spent 456.00 ms on a formula simplification. DAG size of input: 160 DAG size of output: 1 [2020-11-07 00:14:12,838 WARN L194 SmtUtils]: Spent 1.19 s on a formula simplification. DAG size of input: 162 DAG size of output: 9 [2020-11-07 00:14:14,046 WARN L194 SmtUtils]: Spent 1.21 s on a formula simplification. DAG size of input: 162 DAG size of output: 9 [2020-11-07 00:14:15,215 WARN L194 SmtUtils]: Spent 1.17 s on a formula simplification. DAG size of input: 162 DAG size of output: 9 [2020-11-07 00:14:15,792 WARN L194 SmtUtils]: Spent 573.00 ms on a formula simplification. DAG size of input: 160 DAG size of output: 1 [2020-11-07 00:14:16,255 WARN L194 SmtUtils]: Spent 430.00 ms on a formula simplification. DAG size of input: 160 DAG size of output: 1 [2020-11-07 00:14:16,686 WARN L194 SmtUtils]: Spent 427.00 ms on a formula simplification. DAG size of input: 160 DAG size of output: 1 [2020-11-07 00:14:17,887 WARN L194 SmtUtils]: Spent 1.20 s on a formula simplification. DAG size of input: 162 DAG size of output: 9 [2020-11-07 00:14:18,594 WARN L194 SmtUtils]: Spent 656.00 ms on a formula simplification. DAG size of input: 202 DAG size of output: 1 [2020-11-07 00:14:18,865 WARN L194 SmtUtils]: Spent 236.00 ms on a formula simplification. DAG size of input: 57 DAG size of output: 41 [2020-11-07 00:14:19,529 WARN L194 SmtUtils]: Spent 650.00 ms on a formula simplification that was a NOOP. DAG size: 202 [2020-11-07 00:14:20,200 WARN L194 SmtUtils]: Spent 628.00 ms on a formula simplification. DAG size of input: 154 DAG size of output: 24 [2020-11-07 00:14:21,328 WARN L194 SmtUtils]: Spent 1.12 s on a formula simplification. DAG size of input: 167 DAG size of output: 8 [2020-11-07 00:14:21,963 WARN L194 SmtUtils]: Spent 632.00 ms on a formula simplification. DAG size of input: 154 DAG size of output: 24 [2020-11-07 00:14:22,524 WARN L194 SmtUtils]: Spent 546.00 ms on a formula simplification. DAG size of input: 160 DAG size of output: 1 [2020-11-07 00:14:23,190 WARN L194 SmtUtils]: Spent 663.00 ms on a formula simplification. DAG size of input: 157 DAG size of output: 26 [2020-11-07 00:14:23,751 WARN L194 SmtUtils]: Spent 557.00 ms on a formula simplification. DAG size of input: 160 DAG size of output: 1 [2020-11-07 00:14:24,308 WARN L194 SmtUtils]: Spent 553.00 ms on a formula simplification. DAG size of input: 160 DAG size of output: 1 [2020-11-07 00:14:24,879 WARN L194 SmtUtils]: Spent 567.00 ms on a formula simplification. DAG size of input: 160 DAG size of output: 1 [2020-11-07 00:14:25,621 WARN L194 SmtUtils]: Spent 680.00 ms on a formula simplification. DAG size of input: 151 DAG size of output: 18 [2020-11-07 00:14:26,811 WARN L194 SmtUtils]: Spent 1.19 s on a formula simplification. DAG size of input: 180 DAG size of output: 21 [2020-11-07 00:14:27,639 WARN L194 SmtUtils]: Spent 594.00 ms on a formula simplification. DAG size of input: 151 DAG size of output: 22 [2020-11-07 00:14:29,895 WARN L194 SmtUtils]: Spent 2.22 s on a formula simplification. DAG size of input: 219 DAG size of output: 53 [2020-11-07 00:14:30,467 WARN L194 SmtUtils]: Spent 568.00 ms on a formula simplification. DAG size of input: 160 DAG size of output: 1 [2020-11-07 00:14:32,038 WARN L194 SmtUtils]: Spent 1.49 s on a formula simplification. DAG size of input: 186 DAG size of output: 34 [2020-11-07 00:14:32,586 WARN L194 SmtUtils]: Spent 545.00 ms on a formula simplification. DAG size of input: 160 DAG size of output: 1 [2020-11-07 00:14:32,827 WARN L194 SmtUtils]: Spent 233.00 ms on a formula simplification. DAG size of input: 57 DAG size of output: 41 [2020-11-07 00:14:33,250 WARN L194 SmtUtils]: Spent 419.00 ms on a formula simplification. DAG size of input: 160 DAG size of output: 1 [2020-11-07 00:14:34,431 WARN L194 SmtUtils]: Spent 1.14 s on a formula simplification. DAG size of input: 187 DAG size of output: 11 [2020-11-07 00:14:35,646 WARN L194 SmtUtils]: Spent 1.12 s on a formula simplification. DAG size of input: 167 DAG size of output: 8 [2020-11-07 00:14:36,731 WARN L194 SmtUtils]: Spent 1.05 s on a formula simplification. DAG size of input: 162 DAG size of output: 9 [2020-11-07 00:14:37,274 WARN L194 SmtUtils]: Spent 430.00 ms on a formula simplification. DAG size of input: 160 DAG size of output: 1 [2020-11-07 00:14:38,432 WARN L194 SmtUtils]: Spent 1.16 s on a formula simplification. DAG size of input: 154 DAG size of output: 10 [2020-11-07 00:14:38,438 INFO L269 CegarLoopResult]: At program point reach_errorEXIT(line 3) the Hoare annotation is: true [2020-11-07 00:14:38,439 INFO L269 CegarLoopResult]: At program point reach_errorENTRY(line 3) the Hoare annotation is: true [2020-11-07 00:14:38,439 INFO L269 CegarLoopResult]: At program point reach_errorFINAL(line 3) the Hoare annotation is: true [2020-11-07 00:14:38,439 INFO L269 CegarLoopResult]: At program point reach_errorErr0ASSERT_VIOLATIONERROR_FUNCTION(line 3) the Hoare annotation is: true [2020-11-07 00:14:38,439 INFO L266 CegarLoopResult]: For program point L126(line 126) no Hoare annotation was computed. [2020-11-07 00:14:38,439 INFO L266 CegarLoopResult]: For program point __utac__exception__cf_handler_freeFINAL(lines 123 178) no Hoare annotation was computed. [2020-11-07 00:14:38,439 INFO L266 CegarLoopResult]: For program point L143(line 143) no Hoare annotation was computed. [2020-11-07 00:14:38,439 INFO L266 CegarLoopResult]: For program point L139(line 139) no Hoare annotation was computed. [2020-11-07 00:14:38,440 INFO L266 CegarLoopResult]: For program point L135(line 135) no Hoare annotation was computed. [2020-11-07 00:14:38,440 INFO L266 CegarLoopResult]: For program point L164(line 164) no Hoare annotation was computed. [2020-11-07 00:14:38,440 INFO L266 CegarLoopResult]: For program point L131(line 131) no Hoare annotation was computed. [2020-11-07 00:14:38,440 INFO L266 CegarLoopResult]: For program point L127(line 127) no Hoare annotation was computed. [2020-11-07 00:14:38,440 INFO L266 CegarLoopResult]: For program point L152(line 152) no Hoare annotation was computed. [2020-11-07 00:14:38,440 INFO L266 CegarLoopResult]: For program point L144(line 144) no Hoare annotation was computed. [2020-11-07 00:14:38,440 INFO L266 CegarLoopResult]: For program point L173(line 173) no Hoare annotation was computed. [2020-11-07 00:14:38,440 INFO L266 CegarLoopResult]: For program point L136(line 136) no Hoare annotation was computed. [2020-11-07 00:14:38,440 INFO L266 CegarLoopResult]: For program point __utac__exception__cf_handler_freeEXIT(lines 123 178) no Hoare annotation was computed. [2020-11-07 00:14:38,440 INFO L266 CegarLoopResult]: For program point L165(line 165) no Hoare annotation was computed. [2020-11-07 00:14:38,440 INFO L266 CegarLoopResult]: For program point L132(line 132) no Hoare annotation was computed. [2020-11-07 00:14:38,441 INFO L266 CegarLoopResult]: For program point L165-1(line 165) no Hoare annotation was computed. [2020-11-07 00:14:38,441 INFO L266 CegarLoopResult]: For program point L165-2(line 165) no Hoare annotation was computed. [2020-11-07 00:14:38,441 INFO L266 CegarLoopResult]: For program point __utac__exception__cf_handler_freeENTRY(lines 123 178) no Hoare annotation was computed. [2020-11-07 00:14:38,441 INFO L266 CegarLoopResult]: For program point L128(line 128) no Hoare annotation was computed. [2020-11-07 00:14:38,441 INFO L266 CegarLoopResult]: For program point L124(line 124) no Hoare annotation was computed. [2020-11-07 00:14:38,441 INFO L266 CegarLoopResult]: For program point L153(line 153) no Hoare annotation was computed. [2020-11-07 00:14:38,441 INFO L266 CegarLoopResult]: For program point L149(line 149) no Hoare annotation was computed. [2020-11-07 00:14:38,441 INFO L266 CegarLoopResult]: For program point L145(line 145) no Hoare annotation was computed. [2020-11-07 00:14:38,441 INFO L266 CegarLoopResult]: For program point L174(line 174) no Hoare annotation was computed. [2020-11-07 00:14:38,441 INFO L266 CegarLoopResult]: For program point L170(lines 147 171) no Hoare annotation was computed. [2020-11-07 00:14:38,445 INFO L266 CegarLoopResult]: For program point L137(line 137) no Hoare annotation was computed. [2020-11-07 00:14:38,445 INFO L266 CegarLoopResult]: For program point L166(line 166) no Hoare annotation was computed. [2020-11-07 00:14:38,445 INFO L266 CegarLoopResult]: For program point L133(line 133) no Hoare annotation was computed. [2020-11-07 00:14:38,445 INFO L266 CegarLoopResult]: For program point L162(line 162) no Hoare annotation was computed. [2020-11-07 00:14:38,445 INFO L266 CegarLoopResult]: For program point L129(line 129) no Hoare annotation was computed. [2020-11-07 00:14:38,446 INFO L266 CegarLoopResult]: For program point L125(line 125) no Hoare annotation was computed. [2020-11-07 00:14:38,446 INFO L266 CegarLoopResult]: For program point L154(lines 154 158) no Hoare annotation was computed. [2020-11-07 00:14:38,446 INFO L266 CegarLoopResult]: For program point L154-1(lines 154 158) no Hoare annotation was computed. [2020-11-07 00:14:38,446 INFO L266 CegarLoopResult]: For program point L146(line 146) no Hoare annotation was computed. [2020-11-07 00:14:38,446 INFO L266 CegarLoopResult]: For program point L146-1(line 146) no Hoare annotation was computed. [2020-11-07 00:14:38,446 INFO L266 CegarLoopResult]: For program point L146-2(line 146) no Hoare annotation was computed. [2020-11-07 00:14:38,446 INFO L266 CegarLoopResult]: For program point L175(line 175) no Hoare annotation was computed. [2020-11-07 00:14:38,446 INFO L266 CegarLoopResult]: For program point L142(line 142) no Hoare annotation was computed. [2020-11-07 00:14:38,446 INFO L266 CegarLoopResult]: For program point L138(line 138) no Hoare annotation was computed. [2020-11-07 00:14:38,446 INFO L266 CegarLoopResult]: For program point L167(line 167) no Hoare annotation was computed. [2020-11-07 00:14:38,446 INFO L266 CegarLoopResult]: For program point L134(line 134) no Hoare annotation was computed. [2020-11-07 00:14:38,446 INFO L266 CegarLoopResult]: For program point L167-1(lines 148 169) no Hoare annotation was computed. [2020-11-07 00:14:38,446 INFO L266 CegarLoopResult]: For program point L163(line 163) no Hoare annotation was computed. [2020-11-07 00:14:38,447 INFO L266 CegarLoopResult]: For program point L130(line 130) no Hoare annotation was computed. [2020-11-07 00:14:38,447 INFO L266 CegarLoopResult]: For program point L225(line 225) no Hoare annotation was computed. [2020-11-07 00:14:38,447 INFO L266 CegarLoopResult]: For program point L192(line 192) no Hoare annotation was computed. [2020-11-07 00:14:38,447 INFO L266 CegarLoopResult]: For program point L221(line 221) no Hoare annotation was computed. [2020-11-07 00:14:38,447 INFO L266 CegarLoopResult]: For program point L188(line 188) no Hoare annotation was computed. [2020-11-07 00:14:38,447 INFO L266 CegarLoopResult]: For program point L184(line 184) no Hoare annotation was computed. [2020-11-07 00:14:38,447 INFO L266 CegarLoopResult]: For program point L180(line 180) no Hoare annotation was computed. [2020-11-07 00:14:38,447 INFO L266 CegarLoopResult]: For program point L209(line 209) no Hoare annotation was computed. [2020-11-07 00:14:38,447 INFO L266 CegarLoopResult]: For program point __utac__exception__cf_handler_resetENTRY(lines 179 238) no Hoare annotation was computed. [2020-11-07 00:14:38,447 INFO L266 CegarLoopResult]: For program point L205-2(lines 205 230) no Hoare annotation was computed. [2020-11-07 00:14:38,447 INFO L266 CegarLoopResult]: For program point __utac__exception__cf_handler_resetEXIT(lines 179 238) no Hoare annotation was computed. [2020-11-07 00:14:38,447 INFO L266 CegarLoopResult]: For program point L201(line 201) no Hoare annotation was computed. [2020-11-07 00:14:38,447 INFO L266 CegarLoopResult]: For program point L226(line 226) no Hoare annotation was computed. [2020-11-07 00:14:38,447 INFO L266 CegarLoopResult]: For program point L193(line 193) no Hoare annotation was computed. [2020-11-07 00:14:38,447 INFO L266 CegarLoopResult]: For program point L222(line 222) no Hoare annotation was computed. [2020-11-07 00:14:38,448 INFO L266 CegarLoopResult]: For program point L189(line 189) no Hoare annotation was computed. [2020-11-07 00:14:38,448 INFO L266 CegarLoopResult]: For program point L185(line 185) no Hoare annotation was computed. [2020-11-07 00:14:38,448 INFO L266 CegarLoopResult]: For program point __utac__exception__cf_handler_resetFINAL(lines 179 238) no Hoare annotation was computed. [2020-11-07 00:14:38,448 INFO L266 CegarLoopResult]: For program point L181(line 181) no Hoare annotation was computed. [2020-11-07 00:14:38,448 INFO L266 CegarLoopResult]: For program point L210(line 210) no Hoare annotation was computed. [2020-11-07 00:14:38,448 INFO L266 CegarLoopResult]: For program point L206(line 206) no Hoare annotation was computed. [2020-11-07 00:14:38,448 INFO L266 CegarLoopResult]: For program point L202(line 202) no Hoare annotation was computed. [2020-11-07 00:14:38,448 INFO L266 CegarLoopResult]: For program point L231(lines 204 232) no Hoare annotation was computed. [2020-11-07 00:14:38,448 INFO L266 CegarLoopResult]: For program point L227(line 227) no Hoare annotation was computed. [2020-11-07 00:14:38,448 INFO L266 CegarLoopResult]: For program point L194(line 194) no Hoare annotation was computed. [2020-11-07 00:14:38,448 INFO L266 CegarLoopResult]: For program point L223(line 223) no Hoare annotation was computed. [2020-11-07 00:14:38,448 INFO L266 CegarLoopResult]: For program point L190(line 190) no Hoare annotation was computed. [2020-11-07 00:14:38,448 INFO L266 CegarLoopResult]: For program point L223-1(line 223) no Hoare annotation was computed. [2020-11-07 00:14:38,448 INFO L266 CegarLoopResult]: For program point L223-2(line 223) no Hoare annotation was computed. [2020-11-07 00:14:38,449 INFO L266 CegarLoopResult]: For program point L219(line 219) no Hoare annotation was computed. [2020-11-07 00:14:38,449 INFO L266 CegarLoopResult]: For program point L186(line 186) no Hoare annotation was computed. [2020-11-07 00:14:38,449 INFO L266 CegarLoopResult]: For program point L219-1(line 219) no Hoare annotation was computed. [2020-11-07 00:14:38,449 INFO L266 CegarLoopResult]: For program point L219-2(line 219) no Hoare annotation was computed. [2020-11-07 00:14:38,449 INFO L266 CegarLoopResult]: For program point L182(line 182) no Hoare annotation was computed. [2020-11-07 00:14:38,449 INFO L266 CegarLoopResult]: For program point L211(lines 211 215) no Hoare annotation was computed. [2020-11-07 00:14:38,449 INFO L266 CegarLoopResult]: For program point L211-1(lines 211 215) no Hoare annotation was computed. [2020-11-07 00:14:38,449 INFO L266 CegarLoopResult]: For program point L203(line 203) no Hoare annotation was computed. [2020-11-07 00:14:38,449 INFO L266 CegarLoopResult]: For program point L203-1(line 203) no Hoare annotation was computed. [2020-11-07 00:14:38,449 INFO L266 CegarLoopResult]: For program point L203-2(line 203) no Hoare annotation was computed. [2020-11-07 00:14:38,449 INFO L266 CegarLoopResult]: For program point L199(line 199) no Hoare annotation was computed. [2020-11-07 00:14:38,449 INFO L266 CegarLoopResult]: For program point L228(line 228) no Hoare annotation was computed. [2020-11-07 00:14:38,449 INFO L266 CegarLoopResult]: For program point L195(line 195) no Hoare annotation was computed. [2020-11-07 00:14:38,449 INFO L266 CegarLoopResult]: For program point L228-1(line 228) no Hoare annotation was computed. [2020-11-07 00:14:38,449 INFO L266 CegarLoopResult]: For program point L228-2(line 228) no Hoare annotation was computed. [2020-11-07 00:14:38,450 INFO L266 CegarLoopResult]: For program point L224(line 224) no Hoare annotation was computed. [2020-11-07 00:14:38,450 INFO L266 CegarLoopResult]: For program point L191(line 191) no Hoare annotation was computed. [2020-11-07 00:14:38,450 INFO L266 CegarLoopResult]: For program point L224-1(line 224) no Hoare annotation was computed. [2020-11-07 00:14:38,450 INFO L266 CegarLoopResult]: For program point L224-2(line 224) no Hoare annotation was computed. [2020-11-07 00:14:38,450 INFO L266 CegarLoopResult]: For program point L220(line 220) no Hoare annotation was computed. [2020-11-07 00:14:38,450 INFO L266 CegarLoopResult]: For program point L187(line 187) no Hoare annotation was computed. [2020-11-07 00:14:38,450 INFO L266 CegarLoopResult]: For program point L183(line 183) no Hoare annotation was computed. [2020-11-07 00:14:38,450 INFO L266 CegarLoopResult]: For program point L200(line 200) no Hoare annotation was computed. [2020-11-07 00:14:38,450 INFO L266 CegarLoopResult]: For program point L196(line 196) no Hoare annotation was computed. [2020-11-07 00:14:38,450 INFO L269 CegarLoopResult]: At program point select_helpersFINAL(lines 458 464) the Hoare annotation is: true [2020-11-07 00:14:38,450 INFO L269 CegarLoopResult]: At program point select_helpersEXIT(lines 458 464) the Hoare annotation is: true [2020-11-07 00:14:38,451 INFO L262 CegarLoopResult]: At program point valid_productEXIT(lines 465 473) the Hoare annotation is: (or (not (<= 1 ~systemActive~0)) (not (= ~waterLevel~0 1)) (and (<= 1 valid_product_~retValue_acc~4) (<= valid_product_~retValue_acc~4 1) (= |valid_product_#res| 1)) (not (= ~pumpRunning~0 0))) [2020-11-07 00:14:38,451 INFO L269 CegarLoopResult]: At program point valid_productENTRY(lines 465 473) the Hoare annotation is: true [2020-11-07 00:14:38,451 INFO L262 CegarLoopResult]: At program point valid_productFINAL(lines 465 473) the Hoare annotation is: (or (not (<= 1 ~systemActive~0)) (not (= ~waterLevel~0 1)) (and (<= 1 valid_product_~retValue_acc~4) (<= valid_product_~retValue_acc~4 1) (= |valid_product_#res| 1)) (not (= ~pumpRunning~0 0))) [2020-11-07 00:14:38,451 INFO L262 CegarLoopResult]: At program point L470(line 470) the Hoare annotation is: (or (not (<= 1 ~systemActive~0)) (and (<= 1 valid_product_~retValue_acc~4) (<= valid_product_~retValue_acc~4 1)) (not (= ~waterLevel~0 1)) (not (= ~pumpRunning~0 0))) [2020-11-07 00:14:38,451 INFO L269 CegarLoopResult]: At program point L469(line 469) the Hoare annotation is: true [2020-11-07 00:14:38,451 INFO L269 CegarLoopResult]: At program point __utac_acc__Specification4_spec__1ENTRY(lines 45 69) the Hoare annotation is: true [2020-11-07 00:14:38,451 INFO L262 CegarLoopResult]: At program point L59(line 59) the Hoare annotation is: (not (= ~pumpRunning~0 0)) [2020-11-07 00:14:38,451 INFO L262 CegarLoopResult]: At program point L57(lines 57 63) the Hoare annotation is: (let ((.cse0 (not (= ~pumpRunning~0 0)))) (and (or .cse0 (= ~waterLevel~0 0)) (or (not (= test_~tmp___0~1 0)) (not (<= 0 (+ test_~tmp___1~0 2147483648))) (not (<= test_~tmp~4 2147483647)) (not (< test_~splverifierCounter~0 4)) .cse0 (not (<= test_~tmp___1~0 2147483647)) (not (= 0 ~systemActive~0)) (= test_~tmp___1~0 0) (not (= test_~tmp___2~0 0)) (= test_~tmp~4 0) (and (= getWaterLevel_~retValue_acc~10 __utac_acc__Specification4_spec__1_~tmp~0) (= ~waterLevel~0 getWaterLevel_~retValue_acc~10)) (not (<= 0 (+ test_~tmp~4 2147483648)))) (or .cse0 (and (= __utac_acc__Specification4_spec__1_~tmp___0~0 0) (= |__utac_acc__Specification4_spec__1_#t~ret8| 0) (= ~pumpRunning~0 |isPumpRunning_#res|))))) [2020-11-07 00:14:38,451 INFO L262 CegarLoopResult]: At program point L55(line 55) the Hoare annotation is: (let ((.cse0 (not (= ~pumpRunning~0 0)))) (and (or .cse0 (= ~waterLevel~0 0)) (or (not (= test_~tmp___0~1 0)) (not (<= 0 (+ test_~tmp___1~0 2147483648))) (not (<= test_~tmp~4 2147483647)) (not (< test_~splverifierCounter~0 4)) .cse0 (not (<= test_~tmp___1~0 2147483647)) (not (= 0 ~systemActive~0)) (= test_~tmp___1~0 0) (not (= test_~tmp___2~0 0)) (= test_~tmp~4 0) (and (= getWaterLevel_~retValue_acc~10 __utac_acc__Specification4_spec__1_~tmp~0) (= ~waterLevel~0 getWaterLevel_~retValue_acc~10)) (not (<= 0 (+ test_~tmp~4 2147483648)))))) [2020-11-07 00:14:38,452 INFO L262 CegarLoopResult]: At program point L55-1(line 55) the Hoare annotation is: (let ((.cse0 (not (= ~pumpRunning~0 0)))) (and (or .cse0 (= ~waterLevel~0 0)) (or (and (= |__utac_acc__Specification4_spec__1_#t~ret8| 0) (= ~pumpRunning~0 |isPumpRunning_#res|)) .cse0) (or (not (= test_~tmp___0~1 0)) (not (<= 0 (+ test_~tmp___1~0 2147483648))) (not (<= test_~tmp~4 2147483647)) (not (< test_~splverifierCounter~0 4)) .cse0 (not (<= test_~tmp___1~0 2147483647)) (not (= 0 ~systemActive~0)) (= test_~tmp___1~0 0) (not (= test_~tmp___2~0 0)) (= test_~tmp~4 0) (and (= getWaterLevel_~retValue_acc~10 __utac_acc__Specification4_spec__1_~tmp~0) (= ~waterLevel~0 getWaterLevel_~retValue_acc~10)) (not (<= 0 (+ test_~tmp~4 2147483648)))))) [2020-11-07 00:14:38,452 INFO L262 CegarLoopResult]: At program point L53(lines 53 66) the Hoare annotation is: (let ((.cse0 (not (= test_~tmp___0~1 0))) (.cse1 (not (<= 0 (+ test_~tmp___1~0 2147483648)))) (.cse2 (not (<= test_~tmp~4 2147483647))) (.cse3 (not (< test_~splverifierCounter~0 4))) (.cse4 (= test_~tmp___1~0 0)) (.cse5 (not (= test_~tmp___2~0 0))) (.cse6 (= test_~tmp~4 0)) (.cse7 (not (<= 0 (+ test_~tmp~4 2147483648)))) (.cse8 (not (= ~pumpRunning~0 0))) (.cse9 (not (< ~waterLevel~0 3))) (.cse10 (not (<= test_~tmp___1~0 2147483647))) (.cse11 (not (= 0 ~systemActive~0)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (and (= getWaterLevel_~retValue_acc~10 __utac_acc__Specification4_spec__1_~tmp~0) (= ~waterLevel~0 getWaterLevel_~retValue_acc~10)) .cse6 .cse7 .cse8 .cse9 .cse10 .cse11) (or (not (= __utac_acc__Specification4_spec__1_~tmp~0 0)) .cse8 (= ~waterLevel~0 0)) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 (<= 0 (+ getWaterLevel_~retValue_acc~10 2147483648))))) [2020-11-07 00:14:38,452 INFO L262 CegarLoopResult]: At program point L55-2(line 55) the Hoare annotation is: (let ((.cse0 (not (= ~pumpRunning~0 0)))) (and (or .cse0 (= ~waterLevel~0 0)) (or (and (= |__utac_acc__Specification4_spec__1_#t~ret8| 0) (= ~pumpRunning~0 |isPumpRunning_#res|)) .cse0) (or (not (= test_~tmp___0~1 0)) (not (<= 0 (+ test_~tmp___1~0 2147483648))) (not (<= test_~tmp~4 2147483647)) (not (< test_~splverifierCounter~0 4)) .cse0 (not (<= test_~tmp___1~0 2147483647)) (not (= 0 ~systemActive~0)) (= test_~tmp___1~0 0) (not (= test_~tmp___2~0 0)) (= test_~tmp~4 0) (and (= getWaterLevel_~retValue_acc~10 __utac_acc__Specification4_spec__1_~tmp~0) (= ~waterLevel~0 getWaterLevel_~retValue_acc~10)) (not (<= 0 (+ test_~tmp~4 2147483648)))))) [2020-11-07 00:14:38,452 INFO L262 CegarLoopResult]: At program point L55-3(line 55) the Hoare annotation is: (let ((.cse0 (not (= ~pumpRunning~0 0)))) (and (or .cse0 (= ~waterLevel~0 0)) (or (not (= test_~tmp___0~1 0)) (not (<= 0 (+ test_~tmp___1~0 2147483648))) (not (<= test_~tmp~4 2147483647)) (not (< test_~splverifierCounter~0 4)) .cse0 (not (<= test_~tmp___1~0 2147483647)) (not (= 0 ~systemActive~0)) (= test_~tmp___1~0 0) (not (= test_~tmp___2~0 0)) (= test_~tmp~4 0) (and (= getWaterLevel_~retValue_acc~10 __utac_acc__Specification4_spec__1_~tmp~0) (= ~waterLevel~0 getWaterLevel_~retValue_acc~10)) (not (<= 0 (+ test_~tmp~4 2147483648)))) (or .cse0 (and (= __utac_acc__Specification4_spec__1_~tmp___0~0 0) (= |__utac_acc__Specification4_spec__1_#t~ret8| 0) (= ~pumpRunning~0 |isPumpRunning_#res|))))) [2020-11-07 00:14:38,452 INFO L262 CegarLoopResult]: At program point L53-1(lines 45 69) the Hoare annotation is: (let ((.cse1 (not (= ~pumpRunning~0 0))) (.cse0 (not (= __utac_acc__Specification4_spec__1_~tmp~0 0)))) (and (or .cse0 .cse1 (= ~waterLevel~0 0)) (let ((.cse2 (= getWaterLevel_~retValue_acc~10 __utac_acc__Specification4_spec__1_~tmp~0)) (.cse3 (= ~waterLevel~0 getWaterLevel_~retValue_acc~10)) (.cse4 (<= 0 (+ getWaterLevel_~retValue_acc~10 2147483648)))) (or (not (= test_~tmp___0~1 0)) (not (<= 0 (+ test_~tmp___1~0 2147483648))) (not (<= test_~tmp~4 2147483647)) (not (< test_~splverifierCounter~0 4)) (= test_~tmp___1~0 0) (not (= test_~tmp___2~0 0)) (= test_~tmp~4 0) (not (<= 0 (+ test_~tmp~4 2147483648))) .cse1 (not (< ~waterLevel~0 3)) (and (= __utac_acc__Specification4_spec__1_~tmp___0~0 0) (= |__utac_acc__Specification4_spec__1_#t~ret8| 0) .cse2 .cse3 (= ~pumpRunning~0 |isPumpRunning_#res|) .cse4) (not (<= test_~tmp___1~0 2147483647)) (not (= 0 ~systemActive~0)) (and .cse0 .cse2 .cse3 .cse4))))) [2020-11-07 00:14:38,453 INFO L269 CegarLoopResult]: At program point L51(line 51) the Hoare annotation is: true [2020-11-07 00:14:38,453 INFO L262 CegarLoopResult]: At program point __utac_acc__Specification4_spec__1EXIT(lines 45 69) the Hoare annotation is: (let ((.cse1 (not (= ~pumpRunning~0 0))) (.cse0 (not (= __utac_acc__Specification4_spec__1_~tmp~0 0)))) (and (or .cse0 .cse1 (= ~waterLevel~0 0)) (let ((.cse2 (= getWaterLevel_~retValue_acc~10 __utac_acc__Specification4_spec__1_~tmp~0)) (.cse3 (= ~waterLevel~0 getWaterLevel_~retValue_acc~10)) (.cse4 (<= 0 (+ getWaterLevel_~retValue_acc~10 2147483648)))) (or (not (= test_~tmp___0~1 0)) (not (<= 0 (+ test_~tmp___1~0 2147483648))) (not (<= test_~tmp~4 2147483647)) (not (< test_~splverifierCounter~0 4)) (= test_~tmp___1~0 0) (not (= test_~tmp___2~0 0)) (= test_~tmp~4 0) (not (<= 0 (+ test_~tmp~4 2147483648))) .cse1 (not (< ~waterLevel~0 3)) (and (= __utac_acc__Specification4_spec__1_~tmp___0~0 0) (= |__utac_acc__Specification4_spec__1_#t~ret8| 0) .cse2 .cse3 (= ~pumpRunning~0 |isPumpRunning_#res|) .cse4) (not (<= test_~tmp___1~0 2147483647)) (not (= 0 ~systemActive~0)) (and .cse0 .cse2 .cse3 .cse4))))) [2020-11-07 00:14:38,453 INFO L262 CegarLoopResult]: At program point L51-1(line 51) the Hoare annotation is: (let ((.cse0 (not (= ~pumpRunning~0 0)))) (and (or (not (= |__utac_acc__Specification4_spec__1_#t~ret7| 0)) .cse0 (= ~waterLevel~0 0)) (or (not (= test_~tmp___0~1 0)) (not (<= 0 (+ test_~tmp___1~0 2147483648))) (not (<= test_~tmp~4 2147483647)) (not (< test_~splverifierCounter~0 4)) (= test_~tmp___1~0 0) (not (= test_~tmp___2~0 0)) (and (= ~waterLevel~0 getWaterLevel_~retValue_acc~10) (= |__utac_acc__Specification4_spec__1_#t~ret7| getWaterLevel_~retValue_acc~10)) (= test_~tmp~4 0) (not (<= 0 (+ test_~tmp~4 2147483648))) .cse0 (not (< ~waterLevel~0 3)) (not (<= test_~tmp___1~0 2147483647)) (not (= 0 ~systemActive~0))))) [2020-11-07 00:14:38,453 INFO L262 CegarLoopResult]: At program point L51-2(line 51) the Hoare annotation is: (let ((.cse0 (not (= ~pumpRunning~0 0)))) (and (or (not (= |__utac_acc__Specification4_spec__1_#t~ret7| 0)) .cse0 (= ~waterLevel~0 0)) (or (not (= test_~tmp___0~1 0)) (not (<= 0 (+ test_~tmp___1~0 2147483648))) (not (<= test_~tmp~4 2147483647)) (not (< test_~splverifierCounter~0 4)) (= test_~tmp___1~0 0) (not (= test_~tmp___2~0 0)) (= test_~tmp~4 0) (not (<= 0 (+ test_~tmp~4 2147483648))) (and (= ~waterLevel~0 getWaterLevel_~retValue_acc~10) (<= 0 (+ |__utac_acc__Specification4_spec__1_#t~ret7| 2147483648)) (= |__utac_acc__Specification4_spec__1_#t~ret7| getWaterLevel_~retValue_acc~10)) .cse0 (not (< ~waterLevel~0 3)) (not (<= test_~tmp___1~0 2147483647)) (not (= 0 ~systemActive~0))))) [2020-11-07 00:14:38,453 INFO L262 CegarLoopResult]: At program point L51-3(line 51) the Hoare annotation is: (let ((.cse0 (not (= ~pumpRunning~0 0)))) (and (or (and (not (= __utac_acc__Specification4_spec__1_~tmp~0 0)) (not (= |__utac_acc__Specification4_spec__1_#t~ret7| 0))) .cse0 (= ~waterLevel~0 0)) (or (not (= test_~tmp___0~1 0)) (not (<= 0 (+ test_~tmp___1~0 2147483648))) (not (<= test_~tmp~4 2147483647)) (not (< test_~splverifierCounter~0 4)) (and (= ~waterLevel~0 getWaterLevel_~retValue_acc~10) (<= 0 (+ |__utac_acc__Specification4_spec__1_#t~ret7| 2147483648)) (= |__utac_acc__Specification4_spec__1_#t~ret7| __utac_acc__Specification4_spec__1_~tmp~0) (= |__utac_acc__Specification4_spec__1_#t~ret7| getWaterLevel_~retValue_acc~10)) (= test_~tmp___1~0 0) (not (= test_~tmp___2~0 0)) (= test_~tmp~4 0) (not (<= 0 (+ test_~tmp~4 2147483648))) .cse0 (not (< ~waterLevel~0 3)) (not (<= test_~tmp___1~0 2147483647)) (not (= 0 ~systemActive~0))))) [2020-11-07 00:14:38,453 INFO L269 CegarLoopResult]: At program point L47(line 47) the Hoare annotation is: true [2020-11-07 00:14:38,453 INFO L262 CegarLoopResult]: At program point L833(line 833) the Hoare annotation is: (or (not (= |old(~waterLevel~0)| 1)) (not (<= 1 |old(~systemActive~0)|)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0)) (not (= |old(~pumpRunning~0)| 0))) [2020-11-07 00:14:38,454 INFO L262 CegarLoopResult]: At program point mainENTRY(lines 831 853) the Hoare annotation is: (or (not (= |old(~waterLevel~0)| 1)) (not (<= 1 |old(~systemActive~0)|)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0)) (not (= |old(~pumpRunning~0)| 0))) [2020-11-07 00:14:38,454 INFO L269 CegarLoopResult]: At program point mainEXIT(lines 831 853) the Hoare annotation is: true [2020-11-07 00:14:38,454 INFO L269 CegarLoopResult]: At program point L850(line 850) the Hoare annotation is: true [2020-11-07 00:14:38,454 INFO L269 CegarLoopResult]: At program point mainFINAL(lines 831 853) the Hoare annotation is: true [2020-11-07 00:14:38,454 INFO L262 CegarLoopResult]: At program point L843(line 843) the Hoare annotation is: (or (not (= |old(~waterLevel~0)| 1)) (not (<= 1 |old(~systemActive~0)|)) (not (= |old(~pumpRunning~0)| 0)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= main_~tmp~8 1))) [2020-11-07 00:14:38,454 INFO L262 CegarLoopResult]: At program point L843-1(line 843) the Hoare annotation is: (or (not (= |old(~waterLevel~0)| 1)) (not (<= 1 |old(~systemActive~0)|)) (not (= |old(~pumpRunning~0)| 0)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= main_~tmp~8 1))) [2020-11-07 00:14:38,454 INFO L262 CegarLoopResult]: At program point L841(lines 841 848) the Hoare annotation is: (or (not (= |old(~waterLevel~0)| 1)) (not (<= 1 |old(~systemActive~0)|)) (not (= |old(~pumpRunning~0)| 0)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= main_~tmp~8 1))) [2020-11-07 00:14:38,454 INFO L269 CegarLoopResult]: At program point L841-1(lines 841 848) the Hoare annotation is: true [2020-11-07 00:14:38,454 INFO L262 CegarLoopResult]: At program point L839(line 839) the Hoare annotation is: (or (not (= |old(~waterLevel~0)| 1)) (not (<= 1 |old(~systemActive~0)|)) (not (= |old(~pumpRunning~0)| 0)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |main_#t~ret69| ~waterLevel~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0))) [2020-11-07 00:14:38,454 INFO L262 CegarLoopResult]: At program point L838(line 838) the Hoare annotation is: (or (not (= |old(~waterLevel~0)| 1)) (not (<= 1 |old(~systemActive~0)|)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0)) (not (= |old(~pumpRunning~0)| 0))) [2020-11-07 00:14:38,455 INFO L262 CegarLoopResult]: At program point L839-1(line 839) the Hoare annotation is: (or (not (= |old(~waterLevel~0)| 1)) (not (<= 1 |old(~systemActive~0)|)) (not (= |old(~pumpRunning~0)| 0)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |main_#t~ret69| ~waterLevel~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0))) [2020-11-07 00:14:38,455 INFO L262 CegarLoopResult]: At program point L837(line 837) the Hoare annotation is: (or (not (= |old(~waterLevel~0)| 1)) (not (<= 1 |old(~systemActive~0)|)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0)) (not (= |old(~pumpRunning~0)| 0))) [2020-11-07 00:14:38,455 INFO L262 CegarLoopResult]: At program point L839-2(line 839) the Hoare annotation is: (or (not (= |old(~waterLevel~0)| 1)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |main_#t~ret69| ~waterLevel~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= main_~tmp~8 1)) (not (<= 1 |old(~systemActive~0)|)) (not (= |old(~pumpRunning~0)| 0))) [2020-11-07 00:14:38,455 INFO L262 CegarLoopResult]: At program point L837-1(line 837) the Hoare annotation is: (or (not (= |old(~waterLevel~0)| 1)) (not (<= 1 |old(~systemActive~0)|)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0)) (not (= |old(~pumpRunning~0)| 0))) [2020-11-07 00:14:38,455 INFO L266 CegarLoopResult]: For program point L801(line 801) no Hoare annotation was computed. [2020-11-07 00:14:38,455 INFO L266 CegarLoopResult]: For program point L800(line 800) no Hoare annotation was computed. [2020-11-07 00:14:38,455 INFO L266 CegarLoopResult]: For program point Specification2EXIT(lines 790 813) no Hoare annotation was computed. [2020-11-07 00:14:38,455 INFO L266 CegarLoopResult]: For program point L799(line 799) no Hoare annotation was computed. [2020-11-07 00:14:38,455 INFO L266 CegarLoopResult]: For program point L798(line 798) no Hoare annotation was computed. [2020-11-07 00:14:38,455 INFO L266 CegarLoopResult]: For program point L797(line 797) no Hoare annotation was computed. [2020-11-07 00:14:38,455 INFO L266 CegarLoopResult]: For program point Specification2ENTRY(lines 790 813) no Hoare annotation was computed. [2020-11-07 00:14:38,455 INFO L266 CegarLoopResult]: For program point L796(line 796) no Hoare annotation was computed. [2020-11-07 00:14:38,455 INFO L266 CegarLoopResult]: For program point Specification2FINAL(lines 790 813) no Hoare annotation was computed. [2020-11-07 00:14:38,455 INFO L266 CegarLoopResult]: For program point L795(line 795) no Hoare annotation was computed. [2020-11-07 00:14:38,455 INFO L266 CegarLoopResult]: For program point L808(line 808) no Hoare annotation was computed. [2020-11-07 00:14:38,456 INFO L266 CegarLoopResult]: For program point L807(line 807) no Hoare annotation was computed. [2020-11-07 00:14:38,456 INFO L266 CegarLoopResult]: For program point L806(line 806) no Hoare annotation was computed. [2020-11-07 00:14:38,456 INFO L266 CegarLoopResult]: For program point L805(line 805) no Hoare annotation was computed. [2020-11-07 00:14:38,456 INFO L266 CegarLoopResult]: For program point L804(line 804) no Hoare annotation was computed. [2020-11-07 00:14:38,456 INFO L266 CegarLoopResult]: For program point L803(line 803) no Hoare annotation was computed. [2020-11-07 00:14:38,456 INFO L266 CegarLoopResult]: For program point L802(line 802) no Hoare annotation was computed. [2020-11-07 00:14:38,456 INFO L262 CegarLoopResult]: At program point stopSystemEXIT(lines 726 740) the Hoare annotation is: (let ((.cse0 (not (= |old(~pumpRunning~0)| 0)))) (and (or .cse0 (= ~pumpRunning~0 0)) (or (not (= test_~tmp___0~1 0)) (not (<= 0 (+ test_~tmp___1~0 2147483648))) (not (<= test_~tmp~4 2147483647)) (not (< test_~splverifierCounter~0 4)) (not (< ~waterLevel~0 3)) (not (<= test_~tmp___1~0 2147483647)) (= 0 ~systemActive~0) (= test_~tmp___1~0 0) (not (= test_~tmp___2~0 0)) .cse0 (= test_~tmp~4 0) (not (<= 0 (+ test_~tmp~4 2147483648)))))) [2020-11-07 00:14:38,456 INFO L262 CegarLoopResult]: At program point L732(line 732) the Hoare annotation is: (not (= |old(~pumpRunning~0)| 0)) [2020-11-07 00:14:38,456 INFO L262 CegarLoopResult]: At program point L730(lines 730 736) the Hoare annotation is: (or (not (= |old(~pumpRunning~0)| 0)) (and (= |old(~systemActive~0)| ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|))) [2020-11-07 00:14:38,456 INFO L262 CegarLoopResult]: At program point stopSystemENTRY(lines 726 740) the Hoare annotation is: (or (not (= |old(~pumpRunning~0)| 0)) (and (= |old(~systemActive~0)| ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|))) [2020-11-07 00:14:38,456 INFO L262 CegarLoopResult]: At program point stopSystemFINAL(lines 726 740) the Hoare annotation is: (let ((.cse0 (not (= |old(~pumpRunning~0)| 0)))) (and (or .cse0 (= ~pumpRunning~0 0)) (or (not (= test_~tmp___0~1 0)) (not (<= 0 (+ test_~tmp___1~0 2147483648))) (not (<= test_~tmp~4 2147483647)) (not (< test_~splverifierCounter~0 4)) (not (< ~waterLevel~0 3)) (not (<= test_~tmp___1~0 2147483647)) (= 0 ~systemActive~0) (= test_~tmp___1~0 0) (not (= test_~tmp___2~0 0)) .cse0 (= test_~tmp~4 0) (not (<= 0 (+ test_~tmp~4 2147483648)))))) [2020-11-07 00:14:38,456 INFO L262 CegarLoopResult]: At program point isPumpRunningEXIT(lines 662 670) the Hoare annotation is: (or (not (= ~pumpRunning~0 0)) (and (= ~pumpRunning~0 isPumpRunning_~retValue_acc~6) (= ~pumpRunning~0 |isPumpRunning_#res|))) [2020-11-07 00:14:38,457 INFO L262 CegarLoopResult]: At program point L667(line 667) the Hoare annotation is: (or (= ~pumpRunning~0 isPumpRunning_~retValue_acc~6) (not (= ~pumpRunning~0 0))) [2020-11-07 00:14:38,457 INFO L269 CegarLoopResult]: At program point isPumpRunningENTRY(lines 662 670) the Hoare annotation is: true [2020-11-07 00:14:38,457 INFO L269 CegarLoopResult]: At program point L666(line 666) the Hoare annotation is: true [2020-11-07 00:14:38,457 INFO L262 CegarLoopResult]: At program point isPumpRunningFINAL(lines 662 670) the Hoare annotation is: (or (not (= ~pumpRunning~0 0)) (and (= ~pumpRunning~0 isPumpRunning_~retValue_acc~6) (= ~pumpRunning~0 |isPumpRunning_#res|))) [2020-11-07 00:14:38,457 INFO L266 CegarLoopResult]: For program point L701(line 701) no Hoare annotation was computed. [2020-11-07 00:14:38,457 INFO L266 CegarLoopResult]: For program point L701-1(line 701) no Hoare annotation was computed. [2020-11-07 00:14:38,457 INFO L266 CegarLoopResult]: For program point L696(line 696) no Hoare annotation was computed. [2020-11-07 00:14:38,457 INFO L266 CegarLoopResult]: For program point L692(line 692) no Hoare annotation was computed. [2020-11-07 00:14:38,457 INFO L266 CegarLoopResult]: For program point L690(lines 690 698) no Hoare annotation was computed. [2020-11-07 00:14:38,457 INFO L266 CegarLoopResult]: For program point L690-2(lines 690 698) no Hoare annotation was computed. [2020-11-07 00:14:38,457 INFO L266 CegarLoopResult]: For program point printPumpFINAL(lines 671 706) no Hoare annotation was computed. [2020-11-07 00:14:38,457 INFO L266 CegarLoopResult]: For program point L684(line 684) no Hoare annotation was computed. [2020-11-07 00:14:38,458 INFO L266 CegarLoopResult]: For program point L680(line 680) no Hoare annotation was computed. [2020-11-07 00:14:38,458 INFO L266 CegarLoopResult]: For program point printPumpENTRY(lines 671 706) no Hoare annotation was computed. [2020-11-07 00:14:38,458 INFO L266 CegarLoopResult]: For program point L678(lines 678 686) no Hoare annotation was computed. [2020-11-07 00:14:38,458 INFO L266 CegarLoopResult]: For program point L678-2(lines 678 686) no Hoare annotation was computed. [2020-11-07 00:14:38,458 INFO L266 CegarLoopResult]: For program point printPumpEXIT(lines 671 706) no Hoare annotation was computed. [2020-11-07 00:14:38,458 INFO L269 CegarLoopResult]: At program point select_featuresEXIT(lines 451 457) the Hoare annotation is: true [2020-11-07 00:14:38,458 INFO L269 CegarLoopResult]: At program point select_featuresFINAL(lines 451 457) the Hoare annotation is: true [2020-11-07 00:14:38,458 INFO L266 CegarLoopResult]: For program point L95(line 95) no Hoare annotation was computed. [2020-11-07 00:14:38,458 INFO L266 CegarLoopResult]: For program point L93(line 93) no Hoare annotation was computed. [2020-11-07 00:14:38,458 INFO L266 CegarLoopResult]: For program point L91(line 91) no Hoare annotation was computed. [2020-11-07 00:14:38,458 INFO L266 CegarLoopResult]: For program point L89(line 89) no Hoare annotation was computed. [2020-11-07 00:14:38,459 INFO L266 CegarLoopResult]: For program point L87(line 87) no Hoare annotation was computed. [2020-11-07 00:14:38,459 INFO L266 CegarLoopResult]: For program point __utac__exception__cf_handler_setFINAL(lines 77 122) no Hoare annotation was computed. [2020-11-07 00:14:38,459 INFO L266 CegarLoopResult]: For program point L118(line 118) no Hoare annotation was computed. [2020-11-07 00:14:38,459 INFO L266 CegarLoopResult]: For program point L85(line 85) no Hoare annotation was computed. [2020-11-07 00:14:38,459 INFO L266 CegarLoopResult]: For program point L116(line 116) no Hoare annotation was computed. [2020-11-07 00:14:38,459 INFO L266 CegarLoopResult]: For program point L83(line 83) no Hoare annotation was computed. [2020-11-07 00:14:38,459 INFO L266 CegarLoopResult]: For program point L114(line 114) no Hoare annotation was computed. [2020-11-07 00:14:38,459 INFO L266 CegarLoopResult]: For program point L81(line 81) no Hoare annotation was computed. [2020-11-07 00:14:38,459 INFO L266 CegarLoopResult]: For program point L114-1(line 114) no Hoare annotation was computed. [2020-11-07 00:14:38,459 INFO L266 CegarLoopResult]: For program point L112(line 112) no Hoare annotation was computed. [2020-11-07 00:14:38,460 INFO L266 CegarLoopResult]: For program point L114-2(line 114) no Hoare annotation was computed. [2020-11-07 00:14:38,460 INFO L266 CegarLoopResult]: For program point __utac__exception__cf_handler_setENTRY(lines 77 122) no Hoare annotation was computed. [2020-11-07 00:14:38,460 INFO L266 CegarLoopResult]: For program point L110(line 110) no Hoare annotation was computed. [2020-11-07 00:14:38,460 INFO L266 CegarLoopResult]: For program point L77(lines 77 122) no Hoare annotation was computed. [2020-11-07 00:14:38,460 INFO L266 CegarLoopResult]: For program point L77-1(lines 77 122) no Hoare annotation was computed. [2020-11-07 00:14:38,460 INFO L266 CegarLoopResult]: For program point __utac__exception__cf_handler_setEXIT(lines 77 122) no Hoare annotation was computed. [2020-11-07 00:14:38,460 INFO L266 CegarLoopResult]: For program point L106(line 106) no Hoare annotation was computed. [2020-11-07 00:14:38,460 INFO L266 CegarLoopResult]: For program point L102(line 102) no Hoare annotation was computed. [2020-11-07 00:14:38,460 INFO L266 CegarLoopResult]: For program point L100(line 100) no Hoare annotation was computed. [2020-11-07 00:14:38,460 INFO L266 CegarLoopResult]: For program point L100-1(line 100) no Hoare annotation was computed. [2020-11-07 00:14:38,460 INFO L266 CegarLoopResult]: For program point L94(line 94) no Hoare annotation was computed. [2020-11-07 00:14:38,461 INFO L266 CegarLoopResult]: For program point L92(line 92) no Hoare annotation was computed. [2020-11-07 00:14:38,461 INFO L266 CegarLoopResult]: For program point L90(line 90) no Hoare annotation was computed. [2020-11-07 00:14:38,461 INFO L266 CegarLoopResult]: For program point L88(line 88) no Hoare annotation was computed. [2020-11-07 00:14:38,461 INFO L266 CegarLoopResult]: For program point L86(line 86) no Hoare annotation was computed. [2020-11-07 00:14:38,461 INFO L266 CegarLoopResult]: For program point L117(line 117) no Hoare annotation was computed. [2020-11-07 00:14:38,461 INFO L266 CegarLoopResult]: For program point L84(line 84) no Hoare annotation was computed. [2020-11-07 00:14:38,461 INFO L266 CegarLoopResult]: For program point L115(line 115) no Hoare annotation was computed. [2020-11-07 00:14:38,461 INFO L266 CegarLoopResult]: For program point L82(line 82) no Hoare annotation was computed. [2020-11-07 00:14:38,461 INFO L266 CegarLoopResult]: For program point L113(line 113) no Hoare annotation was computed. [2020-11-07 00:14:38,461 INFO L266 CegarLoopResult]: For program point L80(line 80) no Hoare annotation was computed. [2020-11-07 00:14:38,461 INFO L266 CegarLoopResult]: For program point L111(line 111) no Hoare annotation was computed. [2020-11-07 00:14:38,462 INFO L266 CegarLoopResult]: For program point L109(line 109) no Hoare annotation was computed. [2020-11-07 00:14:38,462 INFO L266 CegarLoopResult]: For program point L107(line 107) no Hoare annotation was computed. [2020-11-07 00:14:38,462 INFO L266 CegarLoopResult]: For program point L107-1(line 107) no Hoare annotation was computed. [2020-11-07 00:14:38,462 INFO L266 CegarLoopResult]: For program point L105(line 105) no Hoare annotation was computed. [2020-11-07 00:14:38,462 INFO L266 CegarLoopResult]: For program point L103(line 103) no Hoare annotation was computed. [2020-11-07 00:14:38,462 INFO L266 CegarLoopResult]: For program point L103-1(line 103) no Hoare annotation was computed. [2020-11-07 00:14:38,462 INFO L266 CegarLoopResult]: For program point L101(line 101) no Hoare annotation was computed. [2020-11-07 00:14:38,462 INFO L266 CegarLoopResult]: For program point L99(line 99) no Hoare annotation was computed. [2020-11-07 00:14:38,462 INFO L266 CegarLoopResult]: For program point __utac__get_this_argtypeFINAL(lines 390 435) no Hoare annotation was computed. [2020-11-07 00:14:38,462 INFO L266 CegarLoopResult]: For program point L409(line 409) no Hoare annotation was computed. [2020-11-07 00:14:38,462 INFO L266 CegarLoopResult]: For program point L409-1(line 409) no Hoare annotation was computed. [2020-11-07 00:14:38,463 INFO L266 CegarLoopResult]: For program point L407(line 407) no Hoare annotation was computed. [2020-11-07 00:14:38,463 INFO L266 CegarLoopResult]: For program point L409-2(line 409) no Hoare annotation was computed. [2020-11-07 00:14:38,463 INFO L266 CegarLoopResult]: For program point L401(line 401) no Hoare annotation was computed. [2020-11-07 00:14:38,463 INFO L266 CegarLoopResult]: For program point L432(line 432) no Hoare annotation was computed. [2020-11-07 00:14:38,463 INFO L266 CegarLoopResult]: For program point L399(line 399) no Hoare annotation was computed. [2020-11-07 00:14:38,463 INFO L266 CegarLoopResult]: For program point __utac__get_this_argtypeErr0ASSERT_VIOLATIONERROR_FUNCTION(lines 414 415) no Hoare annotation was computed. [2020-11-07 00:14:38,463 INFO L266 CegarLoopResult]: For program point L430(line 430) no Hoare annotation was computed. [2020-11-07 00:14:38,463 INFO L266 CegarLoopResult]: For program point L397(line 397) no Hoare annotation was computed. [2020-11-07 00:14:38,463 INFO L266 CegarLoopResult]: For program point L428(line 428) no Hoare annotation was computed. [2020-11-07 00:14:38,463 INFO L266 CegarLoopResult]: For program point L395(line 395) no Hoare annotation was computed. [2020-11-07 00:14:38,463 INFO L266 CegarLoopResult]: For program point __utac__get_this_argtypeENTRY(lines 390 435) no Hoare annotation was computed. [2020-11-07 00:14:38,464 INFO L266 CegarLoopResult]: For program point L426(line 426) no Hoare annotation was computed. [2020-11-07 00:14:38,464 INFO L266 CegarLoopResult]: For program point L393(line 393) no Hoare annotation was computed. [2020-11-07 00:14:38,464 INFO L266 CegarLoopResult]: For program point L391(line 391) no Hoare annotation was computed. [2020-11-07 00:14:38,464 INFO L266 CegarLoopResult]: For program point __utac__get_this_argtypeEXIT(lines 390 435) no Hoare annotation was computed. [2020-11-07 00:14:38,464 INFO L266 CegarLoopResult]: For program point L414(lines 414 415) no Hoare annotation was computed. [2020-11-07 00:14:38,464 INFO L266 CegarLoopResult]: For program point L410(lines 410 417) no Hoare annotation was computed. [2020-11-07 00:14:38,464 INFO L266 CegarLoopResult]: For program point L408(line 408) no Hoare annotation was computed. [2020-11-07 00:14:38,464 INFO L266 CegarLoopResult]: For program point L406(line 406) no Hoare annotation was computed. [2020-11-07 00:14:38,464 INFO L266 CegarLoopResult]: For program point L404(lines 404 424) no Hoare annotation was computed. [2020-11-07 00:14:38,464 INFO L266 CegarLoopResult]: For program point L404-1(lines 404 424) no Hoare annotation was computed. [2020-11-07 00:14:38,464 INFO L266 CegarLoopResult]: For program point L400(line 400) no Hoare annotation was computed. [2020-11-07 00:14:38,464 INFO L266 CegarLoopResult]: For program point L431(line 431) no Hoare annotation was computed. [2020-11-07 00:14:38,465 INFO L266 CegarLoopResult]: For program point L398(line 398) no Hoare annotation was computed. [2020-11-07 00:14:38,465 INFO L266 CegarLoopResult]: For program point __utac__get_this_argtypeErr1ASSERT_VIOLATIONERROR_FUNCTION(lines 421 422) no Hoare annotation was computed. [2020-11-07 00:14:38,465 INFO L266 CegarLoopResult]: For program point L431-1(line 431) no Hoare annotation was computed. [2020-11-07 00:14:38,465 INFO L266 CegarLoopResult]: For program point L429(line 429) no Hoare annotation was computed. [2020-11-07 00:14:38,465 INFO L266 CegarLoopResult]: For program point L431-2(line 431) no Hoare annotation was computed. [2020-11-07 00:14:38,465 INFO L266 CegarLoopResult]: For program point L396(line 396) no Hoare annotation was computed. [2020-11-07 00:14:38,465 INFO L266 CegarLoopResult]: For program point L429-1(line 429) no Hoare annotation was computed. [2020-11-07 00:14:38,465 INFO L266 CegarLoopResult]: For program point L427(line 427) no Hoare annotation was computed. [2020-11-07 00:14:38,465 INFO L266 CegarLoopResult]: For program point L429-2(line 429) no Hoare annotation was computed. [2020-11-07 00:14:38,466 INFO L266 CegarLoopResult]: For program point L394(line 394) no Hoare annotation was computed. [2020-11-07 00:14:38,466 INFO L266 CegarLoopResult]: For program point L392(line 392) no Hoare annotation was computed. [2020-11-07 00:14:38,466 INFO L266 CegarLoopResult]: For program point L390(lines 390 435) no Hoare annotation was computed. [2020-11-07 00:14:38,466 INFO L266 CegarLoopResult]: For program point L421(lines 421 422) no Hoare annotation was computed. [2020-11-07 00:14:38,466 INFO L262 CegarLoopResult]: At program point runTestENTRY(lines 821 830) the Hoare annotation is: (or (not (= |old(~waterLevel~0)| 1)) (not (<= 1 |old(~systemActive~0)|)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0)) (not (= |old(~pumpRunning~0)| 0))) [2020-11-07 00:14:38,466 INFO L269 CegarLoopResult]: At program point runTestEXIT(lines 821 830) the Hoare annotation is: true [2020-11-07 00:14:38,466 INFO L269 CegarLoopResult]: At program point runTestFINAL(lines 821 830) the Hoare annotation is: true [2020-11-07 00:14:38,466 INFO L269 CegarLoopResult]: At program point L656(line 656) the Hoare annotation is: true [2020-11-07 00:14:38,467 INFO L269 CegarLoopResult]: At program point isMethaneAlarmENTRY(lines 651 661) the Hoare annotation is: true [2020-11-07 00:14:38,467 INFO L269 CegarLoopResult]: At program point L656-1(line 656) the Hoare annotation is: true [2020-11-07 00:14:38,467 INFO L269 CegarLoopResult]: At program point L656-2(line 656) the Hoare annotation is: true [2020-11-07 00:14:38,467 INFO L269 CegarLoopResult]: At program point L656-3(line 656) the Hoare annotation is: true [2020-11-07 00:14:38,467 INFO L269 CegarLoopResult]: At program point isMethaneAlarmEXIT(lines 651 661) the Hoare annotation is: true [2020-11-07 00:14:38,467 INFO L269 CegarLoopResult]: At program point isMethaneAlarmFINAL(lines 651 661) the Hoare annotation is: true [2020-11-07 00:14:38,467 INFO L269 CegarLoopResult]: At program point L658(line 658) the Hoare annotation is: true [2020-11-07 00:14:38,467 INFO L269 CegarLoopResult]: At program point deactivatePumpENTRY(lines 643 650) the Hoare annotation is: true [2020-11-07 00:14:38,467 INFO L269 CegarLoopResult]: At program point deactivatePumpEXIT(lines 643 650) the Hoare annotation is: true [2020-11-07 00:14:38,467 INFO L269 CegarLoopResult]: At program point deactivatePumpFINAL(lines 643 650) the Hoare annotation is: true [2020-11-07 00:14:38,468 INFO L262 CegarLoopResult]: At program point L943(line 943) the Hoare annotation is: (let ((.cse0 (not (= ~pumpRunning~0 0))) (.cse1 (= 0 ~systemActive~0))) (and (or .cse0 .cse1 (not (= ~waterLevel~0 0))) (or (not (= ~waterLevel~0 1)) .cse0 .cse1))) [2020-11-07 00:14:38,468 INFO L262 CegarLoopResult]: At program point L942(line 942) the Hoare annotation is: (let ((.cse0 (not (= ~pumpRunning~0 0))) (.cse1 (= 0 ~systemActive~0))) (and (or .cse0 .cse1 (not (= ~waterLevel~0 0))) (or (not (= ~waterLevel~0 1)) .cse0 .cse1))) [2020-11-07 00:14:38,468 INFO L269 CegarLoopResult]: At program point L940(line 940) the Hoare annotation is: true [2020-11-07 00:14:38,468 INFO L269 CegarLoopResult]: At program point L939(line 939) the Hoare annotation is: true [2020-11-07 00:14:38,468 INFO L269 CegarLoopResult]: At program point L938(lines 938 944) the Hoare annotation is: true [2020-11-07 00:14:38,468 INFO L269 CegarLoopResult]: At program point isHighWaterSensorDryEXIT(lines 934 947) the Hoare annotation is: true [2020-11-07 00:14:38,468 INFO L269 CegarLoopResult]: At program point isHighWaterSensorDryENTRY(lines 934 947) the Hoare annotation is: true [2020-11-07 00:14:38,469 INFO L269 CegarLoopResult]: At program point isHighWaterSensorDryFINAL(lines 934 947) the Hoare annotation is: true [2020-11-07 00:14:38,469 INFO L262 CegarLoopResult]: At program point L606(line 606) the Hoare annotation is: (or (= 0 ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (not (= |old(~pumpRunning~0)| 0))) [2020-11-07 00:14:38,469 INFO L262 CegarLoopResult]: At program point L602(line 602) the Hoare annotation is: (or (= 0 ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (not (= |old(~pumpRunning~0)| 0))) [2020-11-07 00:14:38,469 INFO L262 CegarLoopResult]: At program point L600(lines 600 608) the Hoare annotation is: (or (= 0 ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (not (= |old(~pumpRunning~0)| 0))) [2020-11-07 00:14:38,469 INFO L269 CegarLoopResult]: At program point processEnvironmentEXIT(lines 592 616) the Hoare annotation is: true [2020-11-07 00:14:38,469 INFO L262 CegarLoopResult]: At program point L598(line 598) the Hoare annotation is: (or (= 0 ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (not (= |old(~pumpRunning~0)| 0))) [2020-11-07 00:14:38,469 INFO L262 CegarLoopResult]: At program point L598-1(line 598) the Hoare annotation is: (or (= 0 ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (not (= |old(~pumpRunning~0)| 0))) [2020-11-07 00:14:38,469 INFO L262 CegarLoopResult]: At program point L596(lines 596 613) the Hoare annotation is: (or (= 0 ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (not (= |old(~pumpRunning~0)| 0))) [2020-11-07 00:14:38,469 INFO L262 CegarLoopResult]: At program point L598-2(line 598) the Hoare annotation is: (or (= 0 ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (not (= |old(~pumpRunning~0)| 0))) [2020-11-07 00:14:38,470 INFO L262 CegarLoopResult]: At program point processEnvironmentENTRY(lines 592 616) the Hoare annotation is: (or (= 0 ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (not (= |old(~pumpRunning~0)| 0))) [2020-11-07 00:14:38,470 INFO L262 CegarLoopResult]: At program point L598-3(line 598) the Hoare annotation is: (or (= 0 ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (not (= |old(~pumpRunning~0)| 0))) [2020-11-07 00:14:38,470 INFO L262 CegarLoopResult]: At program point L611(line 611) the Hoare annotation is: (or (= 0 ~systemActive~0) (not (= |old(~pumpRunning~0)| 0))) [2020-11-07 00:14:38,470 INFO L269 CegarLoopResult]: At program point L611-1(lines 592 616) the Hoare annotation is: true [2020-11-07 00:14:38,470 INFO L269 CegarLoopResult]: At program point processEnvironment__wrappee__baseEXIT(lines 584 590) the Hoare annotation is: true [2020-11-07 00:14:38,470 INFO L269 CegarLoopResult]: At program point processEnvironment__wrappee__baseFINAL(lines 584 590) the Hoare annotation is: true [2020-11-07 00:14:38,470 INFO L262 CegarLoopResult]: At program point L531(line 531) the Hoare annotation is: (or (not (= |old(~waterLevel~0)| 1)) (not (<= 1 |old(~systemActive~0)|)) (and (<= test_~tmp~4 2147483647) (= |old(~waterLevel~0)| ~waterLevel~0) (<= 0 (+ test_~tmp~4 2147483648)) (= ~pumpRunning~0 0) (= test_~splverifierCounter~0 0)) (not (= |old(~pumpRunning~0)| 0))) [2020-11-07 00:14:38,470 INFO L262 CegarLoopResult]: At program point L527(line 527) the Hoare annotation is: (or (not (= |old(~waterLevel~0)| 1)) (not (<= 1 |old(~systemActive~0)|)) (and (<= test_~tmp~4 2147483647) (= |old(~waterLevel~0)| ~waterLevel~0) (<= 0 (+ test_~tmp~4 2147483648)) (= ~pumpRunning~0 0) (= test_~splverifierCounter~0 0)) (not (= |old(~pumpRunning~0)| 0))) [2020-11-07 00:14:38,471 INFO L262 CegarLoopResult]: At program point L527-1(line 527) the Hoare annotation is: (or (not (= |old(~waterLevel~0)| 1)) (not (<= 1 |old(~systemActive~0)|)) (and (<= test_~tmp~4 2147483647) (= |old(~waterLevel~0)| ~waterLevel~0) (<= 0 (+ test_~tmp~4 2147483648)) (= ~pumpRunning~0 0) (= test_~splverifierCounter~0 0)) (not (= |old(~pumpRunning~0)| 0))) [2020-11-07 00:14:38,471 INFO L262 CegarLoopResult]: At program point L527-2(line 527) the Hoare annotation is: (or (not (= |old(~waterLevel~0)| 1)) (not (<= 1 |old(~systemActive~0)|)) (and (<= test_~tmp~4 2147483647) (= |old(~waterLevel~0)| ~waterLevel~0) (<= 0 (+ test_~tmp~4 2147483648)) (= ~pumpRunning~0 0) (= test_~splverifierCounter~0 0)) (not (= |old(~pumpRunning~0)| 0))) [2020-11-07 00:14:38,471 INFO L262 CegarLoopResult]: At program point L523(line 523) the Hoare annotation is: (or (not (= |old(~waterLevel~0)| 1)) (not (<= 1 |old(~systemActive~0)|)) (and (<= test_~tmp~4 2147483647) (= |old(~waterLevel~0)| ~waterLevel~0) (<= 0 (+ test_~tmp~4 2147483648)) (= ~pumpRunning~0 0) (= test_~splverifierCounter~0 0)) (not (= |old(~pumpRunning~0)| 0))) [2020-11-07 00:14:38,471 INFO L262 CegarLoopResult]: At program point L519(line 519) the Hoare annotation is: (or (not (= |old(~waterLevel~0)| 1)) (not (<= 1 |old(~systemActive~0)|)) (and (<= test_~tmp~4 2147483647) (= |old(~waterLevel~0)| ~waterLevel~0) (<= 0 (+ test_~tmp~4 2147483648)) (= ~pumpRunning~0 0) (= test_~splverifierCounter~0 0)) (not (= |old(~pumpRunning~0)| 0))) [2020-11-07 00:14:38,471 INFO L262 CegarLoopResult]: At program point L486(line 486) the Hoare annotation is: (or (not (= |old(~waterLevel~0)| 1)) (not (<= 1 |old(~systemActive~0)|)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0)) (not (= |old(~pumpRunning~0)| 0))) [2020-11-07 00:14:38,471 INFO L262 CegarLoopResult]: At program point L519-1(line 519) the Hoare annotation is: (or (not (= |old(~waterLevel~0)| 1)) (not (<= 1 |old(~systemActive~0)|)) (and (<= test_~tmp~4 2147483647) (= |old(~waterLevel~0)| ~waterLevel~0) (<= 0 (+ test_~tmp~4 2147483648)) (= ~pumpRunning~0 0) (= test_~splverifierCounter~0 0)) (not (= |old(~pumpRunning~0)| 0))) [2020-11-07 00:14:38,471 INFO L262 CegarLoopResult]: At program point L511(lines 511 517) the Hoare annotation is: (or (not (= |old(~waterLevel~0)| 1)) (not (<= 1 |old(~systemActive~0)|)) (and (<= test_~tmp~4 2147483647) (= |old(~waterLevel~0)| ~waterLevel~0) (<= 0 (+ test_~tmp~4 2147483648)) (= ~pumpRunning~0 0) (= test_~splverifierCounter~0 0)) (not (= |old(~pumpRunning~0)| 0))) [2020-11-07 00:14:38,472 INFO L262 CegarLoopResult]: At program point L511-1(lines 511 517) the Hoare annotation is: (or (not (= |old(~waterLevel~0)| 1)) (not (<= 1 |old(~systemActive~0)|)) (and (<= test_~tmp~4 2147483647) (= |old(~waterLevel~0)| ~waterLevel~0) (<= 0 (+ test_~tmp~4 2147483648)) (= ~pumpRunning~0 0) (= test_~splverifierCounter~0 0)) (not (= |old(~pumpRunning~0)| 0))) [2020-11-07 00:14:38,472 INFO L262 CegarLoopResult]: At program point L503(line 503) the Hoare annotation is: (or (not (= |old(~waterLevel~0)| 1)) (not (<= 1 |old(~systemActive~0)|)) (and (<= test_~tmp~4 2147483647) (= |old(~waterLevel~0)| ~waterLevel~0) (not (= test_~tmp~4 0)) (<= 0 (+ test_~tmp~4 2147483648)) (= ~pumpRunning~0 0) (= test_~splverifierCounter~0 0)) (not (= |old(~pumpRunning~0)| 0))) [2020-11-07 00:14:38,472 INFO L262 CegarLoopResult]: At program point L499(line 499) the Hoare annotation is: (let ((.cse0 (<= 0 (+ |test_#t~nondet45| 2147483648))) (.cse1 (<= |test_#t~nondet45| 2147483647)) (.cse2 (= test_~splverifierCounter~0 0))) (or (and .cse0 (= |old(~systemActive~0)| ~systemActive~0) (= ~waterLevel~0 1) (= ~pumpRunning~0 |old(~pumpRunning~0)|) .cse1 (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) .cse2) (not (= |old(~waterLevel~0)| 1)) (not (<= 1 |old(~systemActive~0)|)) (and .cse0 (<= test_~tmp~4 2147483647) (= |old(~waterLevel~0)| ~waterLevel~0) (<= 0 (+ test_~tmp~4 2147483648)) .cse1 (= ~pumpRunning~0 0) .cse2) (not (= |old(~pumpRunning~0)| 0)))) [2020-11-07 00:14:38,472 INFO L262 CegarLoopResult]: At program point L499-1(line 499) the Hoare annotation is: (or (not (= |old(~waterLevel~0)| 1)) (and (<= 0 (+ |test_#t~nondet45| 2147483648)) (= |old(~waterLevel~0)| ~waterLevel~0) (<= |test_#t~nondet45| 2147483647) (= ~pumpRunning~0 0) (= test_~tmp~4 |test_#t~nondet45|) (= test_~splverifierCounter~0 0)) (not (<= 1 |old(~systemActive~0)|)) (not (= |old(~pumpRunning~0)| 0))) [2020-11-07 00:14:38,472 INFO L262 CegarLoopResult]: At program point L483(line 483) the Hoare annotation is: (or (not (= |old(~waterLevel~0)| 1)) (not (<= 1 |old(~systemActive~0)|)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0)) (not (= |old(~pumpRunning~0)| 0))) [2020-11-07 00:14:38,472 INFO L269 CegarLoopResult]: At program point testEXIT(lines 481 548) the Hoare annotation is: true [2020-11-07 00:14:38,472 INFO L262 CegarLoopResult]: At program point testENTRY(lines 481 548) the Hoare annotation is: (or (not (= |old(~waterLevel~0)| 1)) (not (<= 1 |old(~systemActive~0)|)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0)) (not (= |old(~pumpRunning~0)| 0))) [2020-11-07 00:14:38,473 INFO L262 CegarLoopResult]: At program point L541(lines 490 542) the Hoare annotation is: (or (not (= |old(~waterLevel~0)| 1)) (not (<= 1 |old(~systemActive~0)|)) (not (= |old(~pumpRunning~0)| 0))) [2020-11-07 00:14:38,473 INFO L269 CegarLoopResult]: At program point testFINAL(lines 481 548) the Hoare annotation is: true [2020-11-07 00:14:38,473 INFO L262 CegarLoopResult]: At program point L529(lines 529 535) the Hoare annotation is: (or (not (= |old(~waterLevel~0)| 1)) (not (<= 1 |old(~systemActive~0)|)) (and (<= test_~tmp~4 2147483647) (= |old(~waterLevel~0)| ~waterLevel~0) (<= 0 (+ test_~tmp~4 2147483648)) (= ~pumpRunning~0 0) (= test_~splverifierCounter~0 0)) (not (= |old(~pumpRunning~0)| 0))) [2020-11-07 00:14:38,473 INFO L262 CegarLoopResult]: At program point L529-1(lines 521 536) the Hoare annotation is: (or (not (= |old(~waterLevel~0)| 1)) (not (<= 1 |old(~systemActive~0)|)) (and (<= test_~tmp~4 2147483647) (= |old(~waterLevel~0)| ~waterLevel~0) (<= 0 (+ test_~tmp~4 2147483648)) (= ~pumpRunning~0 0) (= test_~splverifierCounter~0 0)) (not (= |old(~pumpRunning~0)| 0))) [2020-11-07 00:14:38,473 INFO L262 CegarLoopResult]: At program point L492(lines 491 540) the Hoare annotation is: (let ((.cse0 (= test_~splverifierCounter~0 0))) (or (not (= |old(~waterLevel~0)| 1)) (and (= |old(~systemActive~0)| ~systemActive~0) (= ~waterLevel~0 1) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) .cse0) (not (<= 1 |old(~systemActive~0)|)) (and (<= test_~tmp~4 2147483647) (= |old(~waterLevel~0)| ~waterLevel~0) (<= 0 (+ test_~tmp~4 2147483648)) (= ~pumpRunning~0 0) .cse0) (not (= |old(~pumpRunning~0)| 0)))) [2020-11-07 00:14:38,473 INFO L262 CegarLoopResult]: At program point L521(lines 521 536) the Hoare annotation is: (or (not (= |old(~waterLevel~0)| 1)) (not (<= 1 |old(~systemActive~0)|)) (and (<= test_~tmp~4 2147483647) (= |old(~waterLevel~0)| ~waterLevel~0) (<= 0 (+ test_~tmp~4 2147483648)) (= ~pumpRunning~0 0) (= test_~splverifierCounter~0 0)) (not (= |old(~pumpRunning~0)| 0))) [2020-11-07 00:14:38,473 INFO L262 CegarLoopResult]: At program point L484(line 484) the Hoare annotation is: (or (not (= |old(~waterLevel~0)| 1)) (not (<= 1 |old(~systemActive~0)|)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0)) (not (= |old(~pumpRunning~0)| 0))) [2020-11-07 00:14:38,474 INFO L262 CegarLoopResult]: At program point L513(line 513) the Hoare annotation is: (or (not (= |old(~waterLevel~0)| 1)) (not (<= 1 |old(~systemActive~0)|)) (and (<= test_~tmp~4 2147483647) (= |old(~waterLevel~0)| ~waterLevel~0) (<= 0 (+ test_~tmp~4 2147483648)) (= ~pumpRunning~0 0) (= test_~splverifierCounter~0 0)) (not (= |old(~pumpRunning~0)| 0))) [2020-11-07 00:14:38,474 INFO L262 CegarLoopResult]: At program point L509(line 509) the Hoare annotation is: (or (not (= |old(~waterLevel~0)| 1)) (not (<= 1 |old(~systemActive~0)|)) (and (<= test_~tmp~4 2147483647) (= |old(~waterLevel~0)| ~waterLevel~0) (<= 0 (+ test_~tmp~4 2147483648)) (= ~pumpRunning~0 0) (= test_~splverifierCounter~0 0)) (not (= |old(~pumpRunning~0)| 0))) [2020-11-07 00:14:38,474 INFO L262 CegarLoopResult]: At program point L509-1(line 509) the Hoare annotation is: (or (not (= |old(~waterLevel~0)| 1)) (not (<= 1 |old(~systemActive~0)|)) (and (<= test_~tmp~4 2147483647) (= |old(~waterLevel~0)| ~waterLevel~0) (<= 0 (+ test_~tmp~4 2147483648)) (= ~pumpRunning~0 0) (= test_~splverifierCounter~0 0)) (not (= |old(~pumpRunning~0)| 0))) [2020-11-07 00:14:38,474 INFO L262 CegarLoopResult]: At program point L538(lines 491 540) the Hoare annotation is: (let ((.cse0 (= test_~splverifierCounter~0 0))) (or (not (= |old(~waterLevel~0)| 1)) (and (= |old(~systemActive~0)| ~systemActive~0) (= ~waterLevel~0 1) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) .cse0) (not (<= 1 |old(~systemActive~0)|)) (and (<= test_~tmp~4 2147483647) (= |old(~waterLevel~0)| ~waterLevel~0) (<= 0 (+ test_~tmp~4 2147483648)) (= ~pumpRunning~0 0) .cse0) (not (= |old(~pumpRunning~0)| 0)))) [2020-11-07 00:14:38,474 INFO L262 CegarLoopResult]: At program point L501(lines 501 507) the Hoare annotation is: (or (not (= |old(~waterLevel~0)| 1)) (not (<= 1 |old(~systemActive~0)|)) (and (<= test_~tmp~4 2147483647) (= |old(~waterLevel~0)| ~waterLevel~0) (<= 0 (+ test_~tmp~4 2147483648)) (= ~pumpRunning~0 0) (= test_~splverifierCounter~0 0)) (not (= |old(~pumpRunning~0)| 0))) [2020-11-07 00:14:38,474 INFO L262 CegarLoopResult]: At program point L501-1(lines 501 507) the Hoare annotation is: (or (not (= |old(~waterLevel~0)| 1)) (not (<= 1 |old(~systemActive~0)|)) (and (<= test_~tmp~4 2147483647) (= |old(~waterLevel~0)| ~waterLevel~0) (<= 0 (+ test_~tmp~4 2147483648)) (= ~pumpRunning~0 0) (= test_~splverifierCounter~0 0)) (not (= |old(~pumpRunning~0)| 0))) [2020-11-07 00:14:38,475 INFO L262 CegarLoopResult]: At program point L493(lines 493 497) the Hoare annotation is: (let ((.cse0 (= test_~splverifierCounter~0 0))) (or (not (= |old(~waterLevel~0)| 1)) (and (= |old(~systemActive~0)| ~systemActive~0) (= ~waterLevel~0 1) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) .cse0) (not (<= 1 |old(~systemActive~0)|)) (and (<= test_~tmp~4 2147483647) (= |old(~waterLevel~0)| ~waterLevel~0) (<= 0 (+ test_~tmp~4 2147483648)) (= ~pumpRunning~0 0) .cse0) (not (= |old(~pumpRunning~0)| 0)))) [2020-11-07 00:14:38,475 INFO L262 CegarLoopResult]: At program point L489(line 489) the Hoare annotation is: (or (not (= |old(~waterLevel~0)| 1)) (not (<= 1 |old(~systemActive~0)|)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0)) (not (= |old(~pumpRunning~0)| 0))) [2020-11-07 00:14:38,475 INFO L262 CegarLoopResult]: At program point L485(line 485) the Hoare annotation is: (or (not (= |old(~waterLevel~0)| 1)) (not (<= 1 |old(~systemActive~0)|)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0)) (not (= |old(~pumpRunning~0)| 0))) [2020-11-07 00:14:38,475 INFO L266 CegarLoopResult]: For program point L353(line 353) no Hoare annotation was computed. [2020-11-07 00:14:38,475 INFO L266 CegarLoopResult]: For program point L384(line 384) no Hoare annotation was computed. [2020-11-07 00:14:38,475 INFO L266 CegarLoopResult]: For program point L351(line 351) no Hoare annotation was computed. [2020-11-07 00:14:38,475 INFO L266 CegarLoopResult]: For program point __utac__get_this_argErr0ASSERT_VIOLATIONERROR_FUNCTION(lines 368 369) no Hoare annotation was computed. [2020-11-07 00:14:38,475 INFO L266 CegarLoopResult]: For program point L382(line 382) no Hoare annotation was computed. [2020-11-07 00:14:38,475 INFO L266 CegarLoopResult]: For program point L349(line 349) no Hoare annotation was computed. [2020-11-07 00:14:38,476 INFO L266 CegarLoopResult]: For program point L380(line 380) no Hoare annotation was computed. [2020-11-07 00:14:38,476 INFO L266 CegarLoopResult]: For program point L347(line 347) no Hoare annotation was computed. [2020-11-07 00:14:38,476 INFO L266 CegarLoopResult]: For program point __utac__get_this_argENTRY(lines 344 389) no Hoare annotation was computed. [2020-11-07 00:14:38,476 INFO L266 CegarLoopResult]: For program point L345(line 345) no Hoare annotation was computed. [2020-11-07 00:14:38,476 INFO L266 CegarLoopResult]: For program point L368(lines 368 369) no Hoare annotation was computed. [2020-11-07 00:14:38,476 INFO L266 CegarLoopResult]: For program point L364(lines 364 371) no Hoare annotation was computed. [2020-11-07 00:14:38,476 INFO L266 CegarLoopResult]: For program point L362(line 362) no Hoare annotation was computed. [2020-11-07 00:14:38,476 INFO L266 CegarLoopResult]: For program point L360(line 360) no Hoare annotation was computed. [2020-11-07 00:14:38,476 INFO L266 CegarLoopResult]: For program point L358(lines 358 378) no Hoare annotation was computed. [2020-11-07 00:14:38,476 INFO L266 CegarLoopResult]: For program point L358-1(lines 358 378) no Hoare annotation was computed. [2020-11-07 00:14:38,476 INFO L266 CegarLoopResult]: For program point L354(line 354) no Hoare annotation was computed. [2020-11-07 00:14:38,476 INFO L266 CegarLoopResult]: For program point L385(line 385) no Hoare annotation was computed. [2020-11-07 00:14:38,477 INFO L266 CegarLoopResult]: For program point L352(line 352) no Hoare annotation was computed. [2020-11-07 00:14:38,477 INFO L266 CegarLoopResult]: For program point L385-1(line 385) no Hoare annotation was computed. [2020-11-07 00:14:38,477 INFO L266 CegarLoopResult]: For program point L383(line 383) no Hoare annotation was computed. [2020-11-07 00:14:38,477 INFO L266 CegarLoopResult]: For program point L385-2(line 385) no Hoare annotation was computed. [2020-11-07 00:14:38,477 INFO L266 CegarLoopResult]: For program point L350(line 350) no Hoare annotation was computed. [2020-11-07 00:14:38,477 INFO L266 CegarLoopResult]: For program point L383-1(line 383) no Hoare annotation was computed. [2020-11-07 00:14:38,477 INFO L266 CegarLoopResult]: For program point __utac__get_this_argErr1ASSERT_VIOLATIONERROR_FUNCTION(lines 375 376) no Hoare annotation was computed. [2020-11-07 00:14:38,477 INFO L266 CegarLoopResult]: For program point L381(line 381) no Hoare annotation was computed. [2020-11-07 00:14:38,477 INFO L266 CegarLoopResult]: For program point L383-2(line 383) no Hoare annotation was computed. [2020-11-07 00:14:38,477 INFO L266 CegarLoopResult]: For program point L348(line 348) no Hoare annotation was computed. [2020-11-07 00:14:38,477 INFO L266 CegarLoopResult]: For program point L346(line 346) no Hoare annotation was computed. [2020-11-07 00:14:38,478 INFO L266 CegarLoopResult]: For program point L344(lines 344 389) no Hoare annotation was computed. [2020-11-07 00:14:38,478 INFO L266 CegarLoopResult]: For program point L375(lines 375 376) no Hoare annotation was computed. [2020-11-07 00:14:38,478 INFO L266 CegarLoopResult]: For program point __utac__get_this_argEXIT(lines 344 389) no Hoare annotation was computed. [2020-11-07 00:14:38,478 INFO L266 CegarLoopResult]: For program point __utac__get_this_argFINAL(lines 344 389) no Hoare annotation was computed. [2020-11-07 00:14:38,478 INFO L266 CegarLoopResult]: For program point L363(line 363) no Hoare annotation was computed. [2020-11-07 00:14:38,478 INFO L266 CegarLoopResult]: For program point L363-1(line 363) no Hoare annotation was computed. [2020-11-07 00:14:38,478 INFO L266 CegarLoopResult]: For program point L361(line 361) no Hoare annotation was computed. [2020-11-07 00:14:38,478 INFO L266 CegarLoopResult]: For program point L363-2(line 363) no Hoare annotation was computed. [2020-11-07 00:14:38,478 INFO L266 CegarLoopResult]: For program point L355(line 355) no Hoare annotation was computed. [2020-11-07 00:14:38,478 INFO L266 CegarLoopResult]: For program point L386(line 386) no Hoare annotation was computed. [2020-11-07 00:14:38,478 INFO L262 CegarLoopResult]: At program point activatePump__wrappee__highWaterSensorENTRY(lines 617 624) the Hoare annotation is: (or (= 0 ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (not (= |old(~pumpRunning~0)| 0))) [2020-11-07 00:14:38,479 INFO L269 CegarLoopResult]: At program point activatePump__wrappee__highWaterSensorEXIT(lines 617 624) the Hoare annotation is: true [2020-11-07 00:14:38,479 INFO L269 CegarLoopResult]: At program point activatePump__wrappee__highWaterSensorFINAL(lines 617 624) the Hoare annotation is: true [2020-11-07 00:14:38,479 INFO L266 CegarLoopResult]: For program point L912(line 912) no Hoare annotation was computed. [2020-11-07 00:14:38,479 INFO L266 CegarLoopResult]: For program point L910(lines 910 918) no Hoare annotation was computed. [2020-11-07 00:14:38,479 INFO L266 CegarLoopResult]: For program point L908(line 908) no Hoare annotation was computed. [2020-11-07 00:14:38,479 INFO L266 CegarLoopResult]: For program point L910-2(lines 910 918) no Hoare annotation was computed. [2020-11-07 00:14:38,479 INFO L266 CegarLoopResult]: For program point printEnvironmentEXIT(lines 902 924) no Hoare annotation was computed. [2020-11-07 00:14:38,479 INFO L266 CegarLoopResult]: For program point printEnvironmentENTRY(lines 902 924) no Hoare annotation was computed. [2020-11-07 00:14:38,479 INFO L266 CegarLoopResult]: For program point printEnvironmentFINAL(lines 902 924) no Hoare annotation was computed. [2020-11-07 00:14:38,479 INFO L266 CegarLoopResult]: For program point L916(line 916) no Hoare annotation was computed. [2020-11-07 00:14:38,479 INFO L266 CegarLoopResult]: For program point L316(line 316) no Hoare annotation was computed. [2020-11-07 00:14:38,480 INFO L266 CegarLoopResult]: For program point L283(line 283) no Hoare annotation was computed. [2020-11-07 00:14:38,480 INFO L266 CegarLoopResult]: For program point L250(line 250) no Hoare annotation was computed. [2020-11-07 00:14:38,480 INFO L266 CegarLoopResult]: For program point L341(line 341) no Hoare annotation was computed. [2020-11-07 00:14:38,480 INFO L266 CegarLoopResult]: For program point L308(line 308) no Hoare annotation was computed. [2020-11-07 00:14:38,480 INFO L266 CegarLoopResult]: For program point L275(line 275) no Hoare annotation was computed. [2020-11-07 00:14:38,480 INFO L266 CegarLoopResult]: For program point L242(line 242) no Hoare annotation was computed. [2020-11-07 00:14:38,480 INFO L266 CegarLoopResult]: For program point L275-1(line 275) no Hoare annotation was computed. [2020-11-07 00:14:38,480 INFO L266 CegarLoopResult]: For program point L333(line 333) no Hoare annotation was computed. [2020-11-07 00:14:38,480 INFO L266 CegarLoopResult]: For program point L300(line 300) no Hoare annotation was computed. [2020-11-07 00:14:38,480 INFO L266 CegarLoopResult]: For program point L325(line 325) no Hoare annotation was computed. [2020-11-07 00:14:38,480 INFO L266 CegarLoopResult]: For program point L292(lines 292 296) no Hoare annotation was computed. [2020-11-07 00:14:38,480 INFO L266 CegarLoopResult]: For program point L259(line 259) no Hoare annotation was computed. [2020-11-07 00:14:38,481 INFO L266 CegarLoopResult]: For program point L317(line 317) no Hoare annotation was computed. [2020-11-07 00:14:38,481 INFO L266 CegarLoopResult]: For program point L317-1(line 317) no Hoare annotation was computed. [2020-11-07 00:14:38,481 INFO L266 CegarLoopResult]: For program point L251(line 251) no Hoare annotation was computed. [2020-11-07 00:14:38,481 INFO L266 CegarLoopResult]: For program point L317-2(line 317) no Hoare annotation was computed. [2020-11-07 00:14:38,481 INFO L266 CegarLoopResult]: For program point L243(line 243) no Hoare annotation was computed. [2020-11-07 00:14:38,481 INFO L266 CegarLoopResult]: For program point L301(line 301) no Hoare annotation was computed. [2020-11-07 00:14:38,481 INFO L266 CegarLoopResult]: For program point L301-1(line 301) no Hoare annotation was computed. [2020-11-07 00:14:38,481 INFO L266 CegarLoopResult]: For program point L301-2(line 301) no Hoare annotation was computed. [2020-11-07 00:14:38,481 INFO L266 CegarLoopResult]: For program point L260(line 260) no Hoare annotation was computed. [2020-11-07 00:14:38,481 INFO L266 CegarLoopResult]: For program point __utac__error_stack_mgtENTRY(lines 241 343) no Hoare annotation was computed. [2020-11-07 00:14:38,481 INFO L266 CegarLoopResult]: For program point L318(line 318) no Hoare annotation was computed. [2020-11-07 00:14:38,481 INFO L266 CegarLoopResult]: For program point L252(line 252) no Hoare annotation was computed. [2020-11-07 00:14:38,481 INFO L266 CegarLoopResult]: For program point L277(line 277) no Hoare annotation was computed. [2020-11-07 00:14:38,482 INFO L266 CegarLoopResult]: For program point L244(line 244) no Hoare annotation was computed. [2020-11-07 00:14:38,482 INFO L266 CegarLoopResult]: For program point L335(line 335) no Hoare annotation was computed. [2020-11-07 00:14:38,482 INFO L266 CegarLoopResult]: For program point L302(line 302) no Hoare annotation was computed. [2020-11-07 00:14:38,482 INFO L266 CegarLoopResult]: For program point __utac__error_stack_mgtFINAL(lines 241 343) no Hoare annotation was computed. [2020-11-07 00:14:38,482 INFO L266 CegarLoopResult]: For program point L261(line 261) no Hoare annotation was computed. [2020-11-07 00:14:38,482 INFO L266 CegarLoopResult]: For program point L319(line 319) no Hoare annotation was computed. [2020-11-07 00:14:38,482 INFO L266 CegarLoopResult]: For program point L319-1(line 319) no Hoare annotation was computed. [2020-11-07 00:14:38,482 INFO L266 CegarLoopResult]: For program point L253(line 253) no Hoare annotation was computed. [2020-11-07 00:14:38,482 INFO L266 CegarLoopResult]: For program point L319-2(line 319) no Hoare annotation was computed. [2020-11-07 00:14:38,482 INFO L266 CegarLoopResult]: For program point L311(lines 289 312) no Hoare annotation was computed. [2020-11-07 00:14:38,482 INFO L266 CegarLoopResult]: For program point L278(line 278) no Hoare annotation was computed. [2020-11-07 00:14:38,482 INFO L266 CegarLoopResult]: For program point L245(line 245) no Hoare annotation was computed. [2020-11-07 00:14:38,483 INFO L266 CegarLoopResult]: For program point __utac__error_stack_mgtEXIT(lines 241 343) no Hoare annotation was computed. [2020-11-07 00:14:38,483 INFO L266 CegarLoopResult]: For program point L336(line 336) no Hoare annotation was computed. [2020-11-07 00:14:38,483 INFO L266 CegarLoopResult]: For program point L303(line 303) no Hoare annotation was computed. [2020-11-07 00:14:38,483 INFO L266 CegarLoopResult]: For program point L270(lines 270 286) no Hoare annotation was computed. [2020-11-07 00:14:38,483 INFO L266 CegarLoopResult]: For program point L303-1(line 303) no Hoare annotation was computed. [2020-11-07 00:14:38,483 INFO L266 CegarLoopResult]: For program point L303-2(line 303) no Hoare annotation was computed. [2020-11-07 00:14:38,483 INFO L266 CegarLoopResult]: For program point L262(line 262) no Hoare annotation was computed. [2020-11-07 00:14:38,483 INFO L266 CegarLoopResult]: For program point L320(line 320) no Hoare annotation was computed. [2020-11-07 00:14:38,483 INFO L266 CegarLoopResult]: For program point L287(lines 287 328) no Hoare annotation was computed. [2020-11-07 00:14:38,483 INFO L266 CegarLoopResult]: For program point L254(line 254) no Hoare annotation was computed. [2020-11-07 00:14:38,483 INFO L266 CegarLoopResult]: For program point L279(line 279) no Hoare annotation was computed. [2020-11-07 00:14:38,484 INFO L266 CegarLoopResult]: For program point L246(line 246) no Hoare annotation was computed. [2020-11-07 00:14:38,484 INFO L266 CegarLoopResult]: For program point L279-1(line 279) no Hoare annotation was computed. [2020-11-07 00:14:38,484 INFO L266 CegarLoopResult]: For program point L304(line 304) no Hoare annotation was computed. [2020-11-07 00:14:38,484 INFO L266 CegarLoopResult]: For program point L329(lines 329 340) no Hoare annotation was computed. [2020-11-07 00:14:38,484 INFO L266 CegarLoopResult]: For program point L321(line 321) no Hoare annotation was computed. [2020-11-07 00:14:38,484 INFO L266 CegarLoopResult]: For program point L288(line 288) no Hoare annotation was computed. [2020-11-07 00:14:38,484 INFO L266 CegarLoopResult]: For program point L321-1(line 321) no Hoare annotation was computed. [2020-11-07 00:14:38,484 INFO L266 CegarLoopResult]: For program point L255(line 255) no Hoare annotation was computed. [2020-11-07 00:14:38,484 INFO L266 CegarLoopResult]: For program point L247(line 247) no Hoare annotation was computed. [2020-11-07 00:14:38,484 INFO L266 CegarLoopResult]: For program point L305(line 305) no Hoare annotation was computed. [2020-11-07 00:14:38,484 INFO L266 CegarLoopResult]: For program point L272(line 272) no Hoare annotation was computed. [2020-11-07 00:14:38,485 INFO L266 CegarLoopResult]: For program point L305-1(line 305) no Hoare annotation was computed. [2020-11-07 00:14:38,485 INFO L266 CegarLoopResult]: For program point L272-1(line 272) no Hoare annotation was computed. [2020-11-07 00:14:38,485 INFO L266 CegarLoopResult]: For program point L330(lines 330 337) no Hoare annotation was computed. [2020-11-07 00:14:38,485 INFO L266 CegarLoopResult]: For program point L322(line 322) no Hoare annotation was computed. [2020-11-07 00:14:38,485 INFO L266 CegarLoopResult]: For program point L256(line 256) no Hoare annotation was computed. [2020-11-07 00:14:38,485 INFO L266 CegarLoopResult]: For program point L281(line 281) no Hoare annotation was computed. [2020-11-07 00:14:38,485 INFO L266 CegarLoopResult]: For program point L248(line 248) no Hoare annotation was computed. [2020-11-07 00:14:38,485 INFO L266 CegarLoopResult]: For program point L306(line 306) no Hoare annotation was computed. [2020-11-07 00:14:38,485 INFO L266 CegarLoopResult]: For program point L273(line 273) no Hoare annotation was computed. [2020-11-07 00:14:38,485 INFO L266 CegarLoopResult]: For program point L331(line 331) no Hoare annotation was computed. [2020-11-07 00:14:38,486 INFO L266 CegarLoopResult]: For program point L265(lines 265 269) no Hoare annotation was computed. [2020-11-07 00:14:38,486 INFO L266 CegarLoopResult]: For program point L257(line 257) no Hoare annotation was computed. [2020-11-07 00:14:38,486 INFO L266 CegarLoopResult]: For program point L290-2(lines 290 310) no Hoare annotation was computed. [2020-11-07 00:14:38,486 INFO L266 CegarLoopResult]: For program point L315(line 315) no Hoare annotation was computed. [2020-11-07 00:14:38,486 INFO L266 CegarLoopResult]: For program point L249(line 249) no Hoare annotation was computed. [2020-11-07 00:14:38,486 INFO L266 CegarLoopResult]: For program point L274(line 274) no Hoare annotation was computed. [2020-11-07 00:14:38,486 INFO L266 CegarLoopResult]: For program point L241(lines 241 343) no Hoare annotation was computed. [2020-11-07 00:14:38,486 INFO L266 CegarLoopResult]: For program point L241-1(lines 241 343) no Hoare annotation was computed. [2020-11-07 00:14:38,486 INFO L266 CegarLoopResult]: For program point L332(line 332) no Hoare annotation was computed. [2020-11-07 00:14:38,486 INFO L266 CegarLoopResult]: For program point L299(line 299) no Hoare annotation was computed. [2020-11-07 00:14:38,486 INFO L266 CegarLoopResult]: For program point L332-1(line 332) no Hoare annotation was computed. [2020-11-07 00:14:38,486 INFO L266 CegarLoopResult]: For program point L266(line 266) no Hoare annotation was computed. [2020-11-07 00:14:38,487 INFO L266 CegarLoopResult]: For program point L332-2(line 332) no Hoare annotation was computed. [2020-11-07 00:14:38,487 INFO L266 CegarLoopResult]: For program point L291(lines 290 310) no Hoare annotation was computed. [2020-11-07 00:14:38,487 INFO L266 CegarLoopResult]: For program point L258(line 258) no Hoare annotation was computed. [2020-11-07 00:14:38,487 INFO L266 CegarLoopResult]: For program point L447(line 447) no Hoare annotation was computed. [2020-11-07 00:14:38,487 INFO L266 CegarLoopResult]: For program point L446(line 446) no Hoare annotation was computed. [2020-11-07 00:14:38,487 INFO L266 CegarLoopResult]: For program point select_oneENTRY(lines 441 450) no Hoare annotation was computed. [2020-11-07 00:14:38,487 INFO L266 CegarLoopResult]: For program point L443(line 443) no Hoare annotation was computed. [2020-11-07 00:14:38,487 INFO L266 CegarLoopResult]: For program point select_oneFINAL(lines 441 450) no Hoare annotation was computed. [2020-11-07 00:14:38,487 INFO L266 CegarLoopResult]: For program point L443-1(line 443) no Hoare annotation was computed. [2020-11-07 00:14:38,487 INFO L266 CegarLoopResult]: For program point L443-2(line 443) no Hoare annotation was computed. [2020-11-07 00:14:38,487 INFO L266 CegarLoopResult]: For program point select_oneEXIT(lines 441 450) no Hoare annotation was computed. [2020-11-07 00:14:38,488 INFO L262 CegarLoopResult]: At program point L415(line 415) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2020-11-07 00:14:38,488 INFO L262 CegarLoopResult]: At program point L700(line 700) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2020-11-07 00:14:38,488 INFO L262 CegarLoopResult]: At program point L700-1(line 700) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2020-11-07 00:14:38,488 INFO L262 CegarLoopResult]: At program point L700-2(line 700) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2020-11-07 00:14:38,488 INFO L262 CegarLoopResult]: At program point L700-3(line 700) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2020-11-07 00:14:38,488 INFO L262 CegarLoopResult]: At program point L696(line 696) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2020-11-07 00:14:38,488 INFO L262 CegarLoopResult]: At program point L696-1(line 696) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2020-11-07 00:14:38,488 INFO L262 CegarLoopResult]: At program point L696-2(line 696) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2020-11-07 00:14:38,489 INFO L262 CegarLoopResult]: At program point L696-3(line 696) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2020-11-07 00:14:38,489 INFO L262 CegarLoopResult]: At program point L692(line 692) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2020-11-07 00:14:38,489 INFO L262 CegarLoopResult]: At program point L696-4(line 696) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2020-11-07 00:14:38,489 INFO L262 CegarLoopResult]: At program point L692-1(line 692) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2020-11-07 00:14:38,489 INFO L262 CegarLoopResult]: At program point L692-2(line 692) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2020-11-07 00:14:38,489 INFO L262 CegarLoopResult]: At program point L692-3(line 692) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2020-11-07 00:14:38,489 INFO L262 CegarLoopResult]: At program point L688(line 688) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2020-11-07 00:14:38,489 INFO L262 CegarLoopResult]: At program point L688-1(line 688) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2020-11-07 00:14:38,489 INFO L262 CegarLoopResult]: At program point L688-2(line 688) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2020-11-07 00:14:38,489 INFO L262 CegarLoopResult]: At program point L688-3(line 688) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2020-11-07 00:14:38,490 INFO L262 CegarLoopResult]: At program point L684(line 684) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2020-11-07 00:14:38,490 INFO L262 CegarLoopResult]: At program point L688-4(line 688) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2020-11-07 00:14:38,490 INFO L262 CegarLoopResult]: At program point L684-1(line 684) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2020-11-07 00:14:38,490 INFO L262 CegarLoopResult]: At program point L688-5(line 688) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2020-11-07 00:14:38,490 INFO L262 CegarLoopResult]: At program point L907(line 907) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2020-11-07 00:14:38,490 INFO L262 CegarLoopResult]: At program point L684-2(line 684) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2020-11-07 00:14:38,490 INFO L262 CegarLoopResult]: At program point L688-6(line 688) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2020-11-07 00:14:38,490 INFO L262 CegarLoopResult]: At program point L684-3(line 684) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2020-11-07 00:14:38,490 INFO L262 CegarLoopResult]: At program point L688-7(line 688) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2020-11-07 00:14:38,490 INFO L262 CegarLoopResult]: At program point L680(line 680) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2020-11-07 00:14:38,490 INFO L262 CegarLoopResult]: At program point L684-4(line 684) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2020-11-07 00:14:38,490 INFO L262 CegarLoopResult]: At program point L680-1(line 680) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2020-11-07 00:14:38,490 INFO L262 CegarLoopResult]: At program point L680-2(line 680) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2020-11-07 00:14:38,491 INFO L262 CegarLoopResult]: At program point L680-3(line 680) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2020-11-07 00:14:38,491 INFO L262 CegarLoopResult]: At program point L676(line 676) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2020-11-07 00:14:38,491 INFO L262 CegarLoopResult]: At program point L3(line 3) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2020-11-07 00:14:38,491 INFO L262 CegarLoopResult]: At program point L3-1(line 3) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2020-11-07 00:14:38,491 INFO L262 CegarLoopResult]: At program point L3-2(line 3) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2020-11-07 00:14:38,491 INFO L262 CegarLoopResult]: At program point L3-3(line 3) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2020-11-07 00:14:38,491 INFO L262 CegarLoopResult]: At program point L-1(line -1) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2020-11-07 00:14:38,491 INFO L262 CegarLoopResult]: At program point L3-4(line 3) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2020-11-07 00:14:38,491 INFO L262 CegarLoopResult]: At program point L-1-1(line -1) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2020-11-07 00:14:38,491 INFO L262 CegarLoopResult]: At program point L3-5(line 3) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2020-11-07 00:14:38,491 INFO L262 CegarLoopResult]: At program point L920(line 920) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2020-11-07 00:14:38,491 INFO L262 CegarLoopResult]: At program point L375(line 375) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2020-11-07 00:14:38,491 INFO L262 CegarLoopResult]: At program point L920-1(line 920) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2020-11-07 00:14:38,492 INFO L262 CegarLoopResult]: At program point L759(line 759) the Hoare annotation is: (and (<= 1 ~systemActive~0) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 0)) [2020-11-07 00:14:38,492 INFO L262 CegarLoopResult]: At program point L375-1(line 375) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2020-11-07 00:14:38,492 INFO L262 CegarLoopResult]: At program point L920-2(line 920) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2020-11-07 00:14:38,492 INFO L262 CegarLoopResult]: At program point L916(line 916) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2020-11-07 00:14:38,492 INFO L262 CegarLoopResult]: At program point L916-1(line 916) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2020-11-07 00:14:38,492 INFO L262 CegarLoopResult]: At program point L916-2(line 916) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2020-11-07 00:14:38,492 INFO L262 CegarLoopResult]: At program point L916-3(line 916) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2020-11-07 00:14:38,492 INFO L262 CegarLoopResult]: At program point L912(line 912) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2020-11-07 00:14:38,492 INFO L262 CegarLoopResult]: At program point L912-1(line 912) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2020-11-07 00:14:38,492 INFO L262 CegarLoopResult]: At program point L912-2(line 912) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2020-11-07 00:14:38,493 INFO L262 CegarLoopResult]: At program point L912-3(line 912) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2020-11-07 00:14:38,493 INFO L262 CegarLoopResult]: At program point L557(line 557) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2020-11-07 00:14:38,493 INFO L262 CegarLoopResult]: At program point L908(line 908) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2020-11-07 00:14:38,493 INFO L262 CegarLoopResult]: At program point L912-4(line 912) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2020-11-07 00:14:38,493 INFO L262 CegarLoopResult]: At program point L908-1(line 908) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2020-11-07 00:14:38,493 INFO L262 CegarLoopResult]: At program point L912-5(line 912) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2020-11-07 00:14:38,493 INFO L262 CegarLoopResult]: At program point L908-2(line 908) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2020-11-07 00:14:38,493 INFO L262 CegarLoopResult]: At program point L908-3(line 908) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2020-11-07 00:14:38,494 INFO L262 CegarLoopResult]: At program point L908-4(line 908) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2020-11-07 00:14:38,494 INFO L262 CegarLoopResult]: At program point L908-5(line 908) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2020-11-07 00:14:38,494 INFO L262 CegarLoopResult]: At program point L908-6(line 908) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2020-11-07 00:14:38,494 INFO L262 CegarLoopResult]: At program point L421(line 421) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2020-11-07 00:14:38,494 INFO L262 CegarLoopResult]: At program point L908-7(line 908) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2020-11-07 00:14:38,494 INFO L262 CegarLoopResult]: At program point L421-1(line 421) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2020-11-07 00:14:38,494 INFO L262 CegarLoopResult]: At program point L702(line 702) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2020-11-07 00:14:38,494 INFO L262 CegarLoopResult]: At program point ULTIMATE.initFINAL(line -1) the Hoare annotation is: (and (<= 1 ~systemActive~0) (= ~waterLevel~0 1) (= ~pumpRunning~0 0)) [2020-11-07 00:14:38,494 INFO L262 CegarLoopResult]: At program point L702-1(line 702) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2020-11-07 00:14:38,495 INFO L262 CegarLoopResult]: At program point L702-2(line 702) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2020-11-07 00:14:38,495 INFO L262 CegarLoopResult]: At program point L376(line 376) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2020-11-07 00:14:38,495 INFO L262 CegarLoopResult]: At program point L855(line 855) the Hoare annotation is: (and (<= 1 ~systemActive~0) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 0)) [2020-11-07 00:14:38,495 INFO L262 CegarLoopResult]: At program point L368(line 368) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2020-11-07 00:14:38,495 INFO L262 CegarLoopResult]: At program point L368-1(line 368) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2020-11-07 00:14:38,495 INFO L262 CegarLoopResult]: At program point L558(line 558) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 0) (= ~systemActive~0 |old(~systemActive~0)|)) [2020-11-07 00:14:38,495 INFO L262 CegarLoopResult]: At program point L422(line 422) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2020-11-07 00:14:38,495 INFO L262 CegarLoopResult]: At program point L414(line 414) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2020-11-07 00:14:38,495 INFO L262 CegarLoopResult]: At program point L414-1(line 414) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2020-11-07 00:14:38,496 INFO L262 CegarLoopResult]: At program point L856(line 856) the Hoare annotation is: (and (<= 1 ~systemActive~0) (= ~waterLevel~0 1) (= ~pumpRunning~0 0)) [2020-11-07 00:14:38,496 INFO L262 CegarLoopResult]: At program point L369(line 369) the Hoare annotation is: (and (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~systemActive~0 |old(~systemActive~0)|)) [2020-11-07 00:14:38,496 INFO L262 CegarLoopResult]: At program point ULTIMATE.initENTRY(line -1) the Hoare annotation is: (and (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |old(#length)| |#length|) (= |#t~string79.offset| |old(#t~string79.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string75.offset| |old(#t~string75.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |old(#valid)| |#valid|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string77.offset| |old(#t~string77.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string53.base| |old(#t~string53.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string40.base| |old(#t~string40.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string75.base| |old(#t~string75.base)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string77.base| |old(#t~string77.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string79.base| |old(#t~string79.base)|)) [2020-11-07 00:14:38,496 INFO L262 CegarLoopResult]: At program point ULTIMATE.initEXIT(line -1) the Hoare annotation is: (and (<= 1 ~systemActive~0) (= ~waterLevel~0 1) (= ~pumpRunning~0 0)) [2020-11-07 00:14:38,496 INFO L262 CegarLoopResult]: At program point L637(line 637) the Hoare annotation is: (or (= 0 ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (not (= |old(~pumpRunning~0)| 0))) [2020-11-07 00:14:38,496 INFO L269 CegarLoopResult]: At program point L637-1(lines 626 642) the Hoare annotation is: true [2020-11-07 00:14:38,497 INFO L269 CegarLoopResult]: At program point activatePumpEXIT(lines 626 642) the Hoare annotation is: true [2020-11-07 00:14:38,497 INFO L262 CegarLoopResult]: At program point L633(lines 633 639) the Hoare annotation is: (or (= 0 ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (not (= |old(~pumpRunning~0)| 0))) [2020-11-07 00:14:38,497 INFO L262 CegarLoopResult]: At program point activatePumpENTRY(lines 626 642) the Hoare annotation is: (or (= 0 ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (not (= |old(~pumpRunning~0)| 0))) [2020-11-07 00:14:38,497 INFO L262 CegarLoopResult]: At program point L631(line 631) the Hoare annotation is: (or (= 0 ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (not (= |old(~pumpRunning~0)| 0))) [2020-11-07 00:14:38,497 INFO L262 CegarLoopResult]: At program point L631-1(line 631) the Hoare annotation is: (or (= 0 ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (not (= |old(~pumpRunning~0)| 0))) [2020-11-07 00:14:38,497 INFO L262 CegarLoopResult]: At program point L631-2(line 631) the Hoare annotation is: (or (= 0 ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (not (= |old(~pumpRunning~0)| 0))) [2020-11-07 00:14:38,497 INFO L262 CegarLoopResult]: At program point L631-3(line 631) the Hoare annotation is: (or (= 0 ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (not (= |old(~pumpRunning~0)| 0))) [2020-11-07 00:14:38,497 INFO L269 CegarLoopResult]: At program point getWaterLevelENTRY(lines 925 933) the Hoare annotation is: true [2020-11-07 00:14:38,497 INFO L269 CegarLoopResult]: At program point L929(line 929) the Hoare annotation is: true [2020-11-07 00:14:38,498 INFO L262 CegarLoopResult]: At program point getWaterLevelFINAL(lines 925 933) the Hoare annotation is: (or (and (= ~waterLevel~0 getWaterLevel_~retValue_acc~10) (= |getWaterLevel_#res| ~waterLevel~0)) (not (= ~pumpRunning~0 0))) [2020-11-07 00:14:38,498 INFO L262 CegarLoopResult]: At program point getWaterLevelEXIT(lines 925 933) the Hoare annotation is: (or (and (= ~waterLevel~0 getWaterLevel_~retValue_acc~10) (= |getWaterLevel_#res| ~waterLevel~0)) (not (= ~pumpRunning~0 0))) [2020-11-07 00:14:38,498 INFO L262 CegarLoopResult]: At program point L930(line 930) the Hoare annotation is: (or (= ~waterLevel~0 getWaterLevel_~retValue_acc~10) (not (= ~pumpRunning~0 0))) [2020-11-07 00:14:38,498 INFO L269 CegarLoopResult]: At program point isHighWaterLevelEXIT(lines 707 725) the Hoare annotation is: true [2020-11-07 00:14:38,498 INFO L269 CegarLoopResult]: At program point isHighWaterLevelENTRY(lines 707 725) the Hoare annotation is: true [2020-11-07 00:14:38,498 INFO L269 CegarLoopResult]: At program point L722(line 722) the Hoare annotation is: true [2020-11-07 00:14:38,498 INFO L269 CegarLoopResult]: At program point L719(line 719) the Hoare annotation is: true [2020-11-07 00:14:38,498 INFO L269 CegarLoopResult]: At program point L717(line 717) the Hoare annotation is: true [2020-11-07 00:14:38,498 INFO L269 CegarLoopResult]: At program point L716(lines 716 720) the Hoare annotation is: true [2020-11-07 00:14:38,498 INFO L269 CegarLoopResult]: At program point L714(line 714) the Hoare annotation is: true [2020-11-07 00:14:38,499 INFO L269 CegarLoopResult]: At program point L716-2(lines 716 720) the Hoare annotation is: true [2020-11-07 00:14:38,499 INFO L269 CegarLoopResult]: At program point L714-1(line 714) the Hoare annotation is: true [2020-11-07 00:14:38,499 INFO L269 CegarLoopResult]: At program point L714-2(line 714) the Hoare annotation is: true [2020-11-07 00:14:38,499 INFO L269 CegarLoopResult]: At program point L714-3(line 714) the Hoare annotation is: true [2020-11-07 00:14:38,499 INFO L269 CegarLoopResult]: At program point L710(line 710) the Hoare annotation is: true [2020-11-07 00:14:38,499 INFO L269 CegarLoopResult]: At program point L709(line 709) the Hoare annotation is: true [2020-11-07 00:14:38,499 INFO L269 CegarLoopResult]: At program point isHighWaterLevelFINAL(lines 707 725) the Hoare annotation is: true [2020-11-07 00:14:38,499 INFO L266 CegarLoopResult]: For program point L-1(line -1) no Hoare annotation was computed. [2020-11-07 00:14:38,499 INFO L266 CegarLoopResult]: For program point ##fun~int~X~int~TO~intEXIT(line -1) no Hoare annotation was computed. [2020-11-07 00:14:38,499 INFO L266 CegarLoopResult]: For program point ##fun~int~X~int~TO~intENTRY(line -1) no Hoare annotation was computed. [2020-11-07 00:14:38,500 INFO L266 CegarLoopResult]: For program point ##fun~int~X~int~TO~intFINAL(line -1) no Hoare annotation was computed. [2020-11-07 00:14:38,500 INFO L262 CegarLoopResult]: At program point changeMethaneLevelENTRY(lines 881 892) the Hoare annotation is: (or (not (= ~pumpRunning~0 0)) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0)) [2020-11-07 00:14:38,500 INFO L262 CegarLoopResult]: At program point L888(line 888) the Hoare annotation is: (or (not (= ~pumpRunning~0 0)) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0)) [2020-11-07 00:14:38,500 INFO L262 CegarLoopResult]: At program point L886(line 886) the Hoare annotation is: (or (not (= ~pumpRunning~0 0)) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0)) [2020-11-07 00:14:38,500 INFO L269 CegarLoopResult]: At program point changeMethaneLevelEXIT(lines 881 892) the Hoare annotation is: true [2020-11-07 00:14:38,500 INFO L269 CegarLoopResult]: At program point L885-1(lines 881 892) the Hoare annotation is: true [2020-11-07 00:14:38,500 INFO L262 CegarLoopResult]: At program point L573(line 573) the Hoare annotation is: (or (and (= |old(~waterLevel~0)| ~waterLevel~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (not (= 0 ~systemActive~0))) (not (= |old(~pumpRunning~0)| 0))) [2020-11-07 00:14:38,500 INFO L262 CegarLoopResult]: At program point L571(lines 571 577) the Hoare annotation is: (let ((.cse0 (= |old(~waterLevel~0)| ~waterLevel~0))) (or (and .cse0 (= ~pumpRunning~0 |old(~pumpRunning~0)|)) (not (= |old(~pumpRunning~0)| 0)) (and .cse0 (not (= 0 ~systemActive~0))))) [2020-11-07 00:14:38,500 INFO L262 CegarLoopResult]: At program point L566(line 566) the Hoare annotation is: (not (= |old(~pumpRunning~0)| 0)) [2020-11-07 00:14:38,501 INFO L262 CegarLoopResult]: At program point L564(lines 563 582) the Hoare annotation is: (or (and (= |old(~waterLevel~0)| ~waterLevel~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) (not (= |old(~pumpRunning~0)| 0))) [2020-11-07 00:14:38,501 INFO L262 CegarLoopResult]: At program point timeShiftENTRY(lines 560 583) the Hoare annotation is: (or (and (= |old(~waterLevel~0)| ~waterLevel~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) (not (= |old(~pumpRunning~0)| 0))) [2020-11-07 00:14:38,501 INFO L262 CegarLoopResult]: At program point timeShiftEXIT(lines 560 583) the Hoare annotation is: (let ((.cse0 (not (= |old(~pumpRunning~0)| 0)))) (and (or (not (= test_~tmp___0~1 0)) (not (<= 0 (+ test_~tmp___1~0 2147483648))) (and (= getWaterLevel_~retValue_acc~10 __utac_acc__Specification4_spec__1_~tmp~0) (= ~waterLevel~0 getWaterLevel_~retValue_acc~10) (<= 0 (+ getWaterLevel_~retValue_acc~10 2147483648))) (not (<= test_~tmp~4 2147483647)) (not (< test_~splverifierCounter~0 4)) (= test_~tmp___1~0 0) (not (= test_~tmp___2~0 0)) .cse0 (= test_~tmp~4 0) (not (<= 0 (+ test_~tmp~4 2147483648))) (= |old(~waterLevel~0)| 0) (not (< |old(~waterLevel~0)| 3)) (not (<= test_~tmp___1~0 2147483647)) (not (= 0 ~systemActive~0))) (or (and (= |old(~waterLevel~0)| ~waterLevel~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) .cse0))) [2020-11-07 00:14:38,501 INFO L262 CegarLoopResult]: At program point timeShiftFINAL(lines 560 583) the Hoare annotation is: (let ((.cse0 (not (= |old(~pumpRunning~0)| 0)))) (and (or (not (= test_~tmp___0~1 0)) (not (<= 0 (+ test_~tmp___1~0 2147483648))) (and (= getWaterLevel_~retValue_acc~10 __utac_acc__Specification4_spec__1_~tmp~0) (= ~waterLevel~0 getWaterLevel_~retValue_acc~10) (<= 0 (+ getWaterLevel_~retValue_acc~10 2147483648))) (not (<= test_~tmp~4 2147483647)) (not (< test_~splverifierCounter~0 4)) (= test_~tmp___1~0 0) (not (= test_~tmp___2~0 0)) .cse0 (= test_~tmp~4 0) (not (<= 0 (+ test_~tmp~4 2147483648))) (= |old(~waterLevel~0)| 0) (not (< |old(~waterLevel~0)| 3)) (not (<= test_~tmp___1~0 2147483647)) (not (= 0 ~systemActive~0))) (or (and (= |old(~waterLevel~0)| ~waterLevel~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) .cse0))) [2020-11-07 00:14:38,501 INFO L269 CegarLoopResult]: At program point L770-2(lines 770 784) the Hoare annotation is: true [2020-11-07 00:14:38,501 INFO L269 CegarLoopResult]: At program point cleanupEXIT(lines 760 789) the Hoare annotation is: true [2020-11-07 00:14:38,501 INFO L269 CegarLoopResult]: At program point L766(line 766) the Hoare annotation is: true [2020-11-07 00:14:38,502 INFO L269 CegarLoopResult]: At program point L766-1(line 766) the Hoare annotation is: true [2020-11-07 00:14:38,502 INFO L269 CegarLoopResult]: At program point L762(line 762) the Hoare annotation is: true [2020-11-07 00:14:38,502 INFO L269 CegarLoopResult]: At program point L785(lines 760 789) the Hoare annotation is: true [2020-11-07 00:14:38,502 INFO L269 CegarLoopResult]: At program point L781(line 781) the Hoare annotation is: true [2020-11-07 00:14:38,502 INFO L269 CegarLoopResult]: At program point L771(line 771) the Hoare annotation is: true [2020-11-07 00:14:38,502 INFO L269 CegarLoopResult]: At program point cleanupENTRY(lines 760 789) the Hoare annotation is: true [2020-11-07 00:14:38,502 INFO L269 CegarLoopResult]: At program point L774(lines 774 778) the Hoare annotation is: true [2020-11-07 00:14:38,502 INFO L269 CegarLoopResult]: At program point L774-1(lines 774 778) the Hoare annotation is: true [2020-11-07 00:14:38,502 INFO L269 CegarLoopResult]: At program point isMethaneLevelCriticalENTRY(lines 893 901) the Hoare annotation is: true [2020-11-07 00:14:38,502 INFO L269 CegarLoopResult]: At program point L897(line 897) the Hoare annotation is: true [2020-11-07 00:14:38,502 INFO L269 CegarLoopResult]: At program point isMethaneLevelCriticalFINAL(lines 893 901) the Hoare annotation is: true [2020-11-07 00:14:38,503 INFO L269 CegarLoopResult]: At program point L898(line 898) the Hoare annotation is: true [2020-11-07 00:14:38,503 INFO L269 CegarLoopResult]: At program point isMethaneLevelCriticalEXIT(lines 893 901) the Hoare annotation is: true [2020-11-07 00:14:38,503 INFO L269 CegarLoopResult]: At program point lowerWaterLevelENTRY(lines 857 868) the Hoare annotation is: true [2020-11-07 00:14:38,503 INFO L269 CegarLoopResult]: At program point L862(line 862) the Hoare annotation is: true [2020-11-07 00:14:38,503 INFO L269 CegarLoopResult]: At program point L861-1(lines 857 868) the Hoare annotation is: true [2020-11-07 00:14:38,503 INFO L269 CegarLoopResult]: At program point lowerWaterLevelEXIT(lines 857 868) the Hoare annotation is: true [2020-11-07 00:14:38,503 INFO L269 CegarLoopResult]: At program point setupEXIT(lines 814 820) the Hoare annotation is: true [2020-11-07 00:14:38,503 INFO L269 CegarLoopResult]: At program point setupFINAL(lines 814 820) the Hoare annotation is: true [2020-11-07 00:14:38,503 INFO L269 CegarLoopResult]: At program point ULTIMATE.startEXIT(line -1) the Hoare annotation is: true [2020-11-07 00:14:38,504 INFO L262 CegarLoopResult]: At program point L-1(line -1) the Hoare annotation is: (and (<= 1 ~systemActive~0) (= ~waterLevel~0 1) (= ~pumpRunning~0 0)) [2020-11-07 00:14:38,504 INFO L269 CegarLoopResult]: At program point ULTIMATE.startENTRY(line -1) the Hoare annotation is: true [2020-11-07 00:14:38,504 INFO L269 CegarLoopResult]: At program point ULTIMATE.startFINAL(line -1) the Hoare annotation is: true [2020-11-07 00:14:38,504 INFO L262 CegarLoopResult]: At program point startSystemEXIT(lines 741 748) the Hoare annotation is: (or (<= 1 ~systemActive~0) (not (= ~pumpRunning~0 0))) [2020-11-07 00:14:38,504 INFO L262 CegarLoopResult]: At program point startSystemENTRY(lines 741 748) the Hoare annotation is: (or (= |old(~systemActive~0)| ~systemActive~0) (not (= ~pumpRunning~0 0))) [2020-11-07 00:14:38,504 INFO L262 CegarLoopResult]: At program point startSystemFINAL(lines 741 748) the Hoare annotation is: (or (<= 1 ~systemActive~0) (not (= ~pumpRunning~0 0))) [2020-11-07 00:14:38,504 INFO L262 CegarLoopResult]: At program point waterRiseEXIT(lines 869 880) the Hoare annotation is: (or (not (<= test_~tmp~4 2147483647)) (= |old(~waterLevel~0)| ~waterLevel~0) (not (< test_~splverifierCounter~0 4)) (not (= ~pumpRunning~0 0)) (= test_~tmp~4 0) (not (<= 0 (+ test_~tmp~4 2147483648)))) [2020-11-07 00:14:38,504 INFO L262 CegarLoopResult]: At program point L874(line 874) the Hoare annotation is: (or (not (<= test_~tmp~4 2147483647)) (not (< test_~splverifierCounter~0 4)) (not (= ~pumpRunning~0 0)) (= test_~tmp~4 0) (and (= |old(~waterLevel~0)| ~waterLevel~0) (< ~waterLevel~0 2)) (not (<= 0 (+ test_~tmp~4 2147483648)))) [2020-11-07 00:14:38,505 INFO L262 CegarLoopResult]: At program point L873-1(lines 869 880) the Hoare annotation is: (or (not (<= test_~tmp~4 2147483647)) (= |old(~waterLevel~0)| ~waterLevel~0) (not (< test_~splverifierCounter~0 4)) (not (= ~pumpRunning~0 0)) (= test_~tmp~4 0) (not (<= 0 (+ test_~tmp~4 2147483648)))) [2020-11-07 00:14:38,505 INFO L262 CegarLoopResult]: At program point waterRiseENTRY(lines 869 880) the Hoare annotation is: (or (not (<= test_~tmp~4 2147483647)) (= |old(~waterLevel~0)| ~waterLevel~0) (not (< test_~splverifierCounter~0 4)) (not (= ~pumpRunning~0 0)) (= test_~tmp~4 0) (not (<= 0 (+ test_~tmp~4 2147483648)))) [2020-11-07 00:14:38,505 INFO L269 CegarLoopResult]: At program point __automaton_failFINAL(lines 750 757) the Hoare annotation is: true [2020-11-07 00:14:38,505 INFO L269 CegarLoopResult]: At program point __automaton_failENTRY(lines 750 757) the Hoare annotation is: true [2020-11-07 00:14:38,505 INFO L269 CegarLoopResult]: At program point __automaton_failEXIT(lines 750 757) the Hoare annotation is: true [2020-11-07 00:14:38,505 INFO L269 CegarLoopResult]: At program point L754(line 754) the Hoare annotation is: true [2020-11-07 00:14:38,530 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 07.11 12:14:38 BoogieIcfgContainer [2020-11-07 00:14:38,530 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2020-11-07 00:14:38,531 INFO L168 Benchmark]: Toolchain (without parser) took 259652.76 ms. Allocated memory was 151.0 MB in the beginning and 822.1 MB in the end (delta: 671.1 MB). Free memory was 126.1 MB in the beginning and 732.5 MB in the end (delta: -606.4 MB). Peak memory consumption was 551.3 MB. Max. memory is 8.0 GB. [2020-11-07 00:14:38,532 INFO L168 Benchmark]: CDTParser took 0.19 ms. Allocated memory is still 151.0 MB. Free memory is still 126.1 MB. There was no memory consumed. Max. memory is 8.0 GB. [2020-11-07 00:14:38,532 INFO L168 Benchmark]: CACSL2BoogieTranslator took 612.41 ms. Allocated memory is still 151.0 MB. Free memory was 125.2 MB in the beginning and 104.0 MB in the end (delta: 21.3 MB). Peak memory consumption was 21.0 MB. Max. memory is 8.0 GB. [2020-11-07 00:14:38,532 INFO L168 Benchmark]: Boogie Preprocessor took 98.44 ms. Allocated memory is still 151.0 MB. Free memory was 104.0 MB in the beginning and 100.1 MB in the end (delta: 3.9 MB). Peak memory consumption was 4.2 MB. Max. memory is 8.0 GB. [2020-11-07 00:14:38,533 INFO L168 Benchmark]: RCFGBuilder took 1817.10 ms. Allocated memory was 151.0 MB in the beginning and 203.4 MB in the end (delta: 52.4 MB). Free memory was 100.1 MB in the beginning and 156.3 MB in the end (delta: -56.3 MB). Peak memory consumption was 38.0 MB. Max. memory is 8.0 GB. [2020-11-07 00:14:38,533 INFO L168 Benchmark]: TraceAbstraction took 257107.65 ms. Allocated memory was 203.4 MB in the beginning and 822.1 MB in the end (delta: 618.7 MB). Free memory was 156.3 MB in the beginning and 732.5 MB in the end (delta: -576.2 MB). Peak memory consumption was 528.0 MB. Max. memory is 8.0 GB. [2020-11-07 00:14:38,535 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.19 ms. Allocated memory is still 151.0 MB. Free memory is still 126.1 MB. There was no memory consumed. Max. memory is 8.0 GB. * CACSL2BoogieTranslator took 612.41 ms. Allocated memory is still 151.0 MB. Free memory was 125.2 MB in the beginning and 104.0 MB in the end (delta: 21.3 MB). Peak memory consumption was 21.0 MB. Max. memory is 8.0 GB. * Boogie Preprocessor took 98.44 ms. Allocated memory is still 151.0 MB. Free memory was 104.0 MB in the beginning and 100.1 MB in the end (delta: 3.9 MB). Peak memory consumption was 4.2 MB. Max. memory is 8.0 GB. * RCFGBuilder took 1817.10 ms. Allocated memory was 151.0 MB in the beginning and 203.4 MB in the end (delta: 52.4 MB). Free memory was 100.1 MB in the beginning and 156.3 MB in the end (delta: -56.3 MB). Peak memory consumption was 38.0 MB. Max. memory is 8.0 GB. * TraceAbstraction took 257107.65 ms. Allocated memory was 203.4 MB in the beginning and 822.1 MB in the end (delta: 618.7 MB). Free memory was 156.3 MB in the beginning and 732.5 MB in the end (delta: -576.2 MB). Peak memory consumption was 528.0 MB. Max. memory is 8.0 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 3]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 375]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 368]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 414]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 421]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - AllSpecificationsHoldResult: All specifications hold 5 specifications checked. All of them hold - InvariantResult [Line: 770]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 760]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 490]: Loop Invariant Derived loop invariant: (!(\old(waterLevel) == 1) || !(1 <= \old(systemActive))) || !(\old(pumpRunning) == 0) - InvariantResult [Line: 491]: Loop Invariant Derived loop invariant: (((!(\old(waterLevel) == 1) || ((((\old(systemActive) == systemActive && waterLevel == 1) && pumpRunning == \old(pumpRunning)) && \old(methaneLevelCritical) == methaneLevelCritical) && splverifierCounter == 0)) || !(1 <= \old(systemActive))) || ((((tmp <= 2147483647 && \old(waterLevel) == waterLevel) && 0 <= tmp + 2147483648) && pumpRunning == 0) && splverifierCounter == 0)) || !(\old(pumpRunning) == 0) - ProcedureContractResult [Line: 3]: Procedure Contract for reach_error Derived contract for procedure reach_error: 1 - ProcedureContractResult [Line: 458]: Procedure Contract for select_helpers Derived contract for procedure select_helpers: 1 - ProcedureContractResult [Line: 465]: Procedure Contract for valid_product Derived contract for procedure valid_product: ((!(1 <= systemActive) || !(waterLevel == 1)) || ((1 <= retValue_acc && retValue_acc <= 1) && \result == 1)) || !(pumpRunning == 0) - ProcedureContractResult [Line: 45]: Procedure Contract for __utac_acc__Specification4_spec__1 Derived contract for procedure __utac_acc__Specification4_spec__1: ((!(tmp == 0) || !(pumpRunning == 0)) || waterLevel == 0) && (((((((((((((!(tmp___0 == 0) || !(0 <= tmp___1 + 2147483648)) || !(tmp <= 2147483647)) || !(splverifierCounter < 4)) || tmp___1 == 0) || !(tmp___2 == 0)) || tmp == 0) || !(0 <= tmp + 2147483648)) || !(pumpRunning == 0)) || !(waterLevel < 3)) || (((((tmp___0 == 0 && aux-isPumpRunning()-aux == 0) && retValue_acc == tmp) && waterLevel == retValue_acc) && pumpRunning == \result) && 0 <= retValue_acc + 2147483648)) || !(tmp___1 <= 2147483647)) || !(0 == systemActive)) || (((!(tmp == 0) && retValue_acc == tmp) && waterLevel == retValue_acc) && 0 <= retValue_acc + 2147483648)) - ProcedureContractResult [Line: 831]: Procedure Contract for main Derived contract for procedure main: 1 - ProcedureContractResult [Line: 726]: Procedure Contract for stopSystem Derived contract for procedure stopSystem: (!(\old(pumpRunning) == 0) || pumpRunning == 0) && (((((((((((!(tmp___0 == 0) || !(0 <= tmp___1 + 2147483648)) || !(tmp <= 2147483647)) || !(splverifierCounter < 4)) || !(waterLevel < 3)) || !(tmp___1 <= 2147483647)) || 0 == systemActive) || tmp___1 == 0) || !(tmp___2 == 0)) || !(\old(pumpRunning) == 0)) || tmp == 0) || !(0 <= tmp + 2147483648)) - ProcedureContractResult [Line: 662]: Procedure Contract for isPumpRunning Derived contract for procedure isPumpRunning: !(pumpRunning == 0) || (pumpRunning == retValue_acc && pumpRunning == \result) - ProcedureContractResult [Line: 451]: Procedure Contract for select_features Derived contract for procedure select_features: 1 - ProcedureContractResult [Line: 821]: Procedure Contract for runTest Derived contract for procedure runTest: 1 - ProcedureContractResult [Line: 651]: Procedure Contract for isMethaneAlarm Derived contract for procedure isMethaneAlarm: 1 - ProcedureContractResult [Line: 643]: Procedure Contract for deactivatePump Derived contract for procedure deactivatePump: 1 - ProcedureContractResult [Line: 592]: Procedure Contract for processEnvironment Derived contract for procedure processEnvironment: 1 - ProcedureContractResult [Line: 934]: Procedure Contract for isHighWaterSensorDry Derived contract for procedure isHighWaterSensorDry: 1 - ProcedureContractResult [Line: 584]: Procedure Contract for processEnvironment__wrappee__base Derived contract for procedure processEnvironment__wrappee__base: 1 - ProcedureContractResult [Line: 481]: Procedure Contract for test Derived contract for procedure test: 1 - ProcedureContractResult [Line: 617]: Procedure Contract for activatePump__wrappee__highWaterSensor Derived contract for procedure activatePump__wrappee__highWaterSensor: 1 - ProcedureContractResult [Line: 626]: Procedure Contract for activatePump Derived contract for procedure activatePump: 1 - ProcedureContractResult [Line: 707]: Procedure Contract for isHighWaterLevel Derived contract for procedure isHighWaterLevel: 1 - ProcedureContractResult [Line: 881]: Procedure Contract for changeMethaneLevel Derived contract for procedure changeMethaneLevel: 1 - ProcedureContractResult [Line: 925]: Procedure Contract for getWaterLevel Derived contract for procedure getWaterLevel: (waterLevel == retValue_acc && \result == waterLevel) || !(pumpRunning == 0) - ProcedureContractResult [Line: 560]: Procedure Contract for timeShift Derived contract for procedure timeShift: (((((((((((((!(tmp___0 == 0) || !(0 <= tmp___1 + 2147483648)) || ((retValue_acc == tmp && waterLevel == retValue_acc) && 0 <= retValue_acc + 2147483648)) || !(tmp <= 2147483647)) || !(splverifierCounter < 4)) || tmp___1 == 0) || !(tmp___2 == 0)) || !(\old(pumpRunning) == 0)) || tmp == 0) || !(0 <= tmp + 2147483648)) || \old(waterLevel) == 0) || !(\old(waterLevel) < 3)) || !(tmp___1 <= 2147483647)) || !(0 == systemActive)) && ((\old(waterLevel) == waterLevel && pumpRunning == \old(pumpRunning)) || !(\old(pumpRunning) == 0)) - ProcedureContractResult [Line: 760]: Procedure Contract for cleanup Derived contract for procedure cleanup: 1 - ProcedureContractResult [Line: 893]: Procedure Contract for isMethaneLevelCritical Derived contract for procedure isMethaneLevelCritical: 1 - ProcedureContractResult [Line: 857]: Procedure Contract for lowerWaterLevel Derived contract for procedure lowerWaterLevel: 1 - ProcedureContractResult [Line: 814]: Procedure Contract for setup Derived contract for procedure setup: 1 - ProcedureContractResult [Line: 741]: Procedure Contract for startSystem Derived contract for procedure startSystem: 1 <= systemActive || !(pumpRunning == 0) - ProcedureContractResult [Line: 869]: Procedure Contract for waterRise Derived contract for procedure waterRise: ((((!(tmp <= 2147483647) || \old(waterLevel) == waterLevel) || !(splverifierCounter < 4)) || !(pumpRunning == 0)) || tmp == 0) || !(0 <= tmp + 2147483648) - ProcedureContractResult [Line: 750]: Procedure Contract for __automaton_fail Derived contract for procedure __automaton_fail: 1 - StatisticsResult: Ultimate Automizer benchmark data CFG has 41 procedures, 638 locations, 5 error locations. Started 1 CEGAR loops. VerificationResult: SAFE, OverallTime: 108.2s, OverallIterations: 6, TraceHistogramMax: 2, AutomataDifference: 91.9s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 148.7s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 1526 SDtfs, 3306 SDslu, 3265 SDs, 0 SdLazy, 7263 SolverSat, 1285 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 23.7s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 323 GetRequests, 158 SyntacticMatches, 0 SemanticMatches, 165 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3270 ImplicationChecksByTransitivity, 68.0s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=1424occurred in iteration=5, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 1.5s AutomataMinimizationTime, 6 MinimizatonAttempts, 433 StatesRemovedByMinimization, 5 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 285 LocationsWithAnnotation, 4606 PreInvPairs, 6404 NumberOfFragments, 4267 HoareAnnotationTreeSize, 4606 FomulaSimplifications, 2480170 FormulaSimplificationTreeSizeReduction, 23.1s HoareSimplificationTime, 285 FomulaSimplificationsInter, 155161 FormulaSimplificationTreeSizeReductionInter, 125.1s 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...