/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerC.xml -s ../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf -i ../../../trunk/examples/svcomp/product-lines/minepump_spec1_product37.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.25-267fbe0 [2020-07-17 13:04:09,453 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-17 13:04:09,456 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-17 13:04:09,473 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-17 13:04:09,474 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-17 13:04:09,475 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-17 13:04:09,477 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-17 13:04:09,487 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-17 13:04:09,491 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-17 13:04:09,495 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-17 13:04:09,497 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-17 13:04:09,499 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-17 13:04:09,499 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-17 13:04:09,501 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-17 13:04:09,503 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-17 13:04:09,505 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-17 13:04:09,506 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-17 13:04:09,507 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-17 13:04:09,509 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-17 13:04:09,514 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-17 13:04:09,519 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-17 13:04:09,522 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-17 13:04:09,524 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-17 13:04:09,525 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-17 13:04:09,528 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-07-17 13:04:09,528 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-07-17 13:04:09,528 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-07-17 13:04:09,531 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-07-17 13:04:09,531 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-07-17 13:04:09,533 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-07-17 13:04:09,533 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-07-17 13:04:09,534 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-07-17 13:04:09,536 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-07-17 13:04:09,537 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-07-17 13:04:09,538 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-07-17 13:04:09,538 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-07-17 13:04:09,539 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-07-17 13:04:09,539 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-07-17 13:04:09,539 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-17 13:04:09,540 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-17 13:04:09,541 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-17 13:04:09,542 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf [2020-07-17 13:04:09,567 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-17 13:04:09,568 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-17 13:04:09,570 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-17 13:04:09,571 INFO L138 SettingsManager]: * sizeof long=4 [2020-07-17 13:04:09,571 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-17 13:04:09,571 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-07-17 13:04:09,571 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-17 13:04:09,571 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-17 13:04:09,572 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-17 13:04:09,572 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-17 13:04:09,573 INFO L138 SettingsManager]: * sizeof long double=12 [2020-07-17 13:04:09,573 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-17 13:04:09,574 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-17 13:04:09,574 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-17 13:04:09,574 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-17 13:04:09,574 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2020-07-17 13:04:09,575 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-17 13:04:09,575 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-17 13:04:09,575 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-17 13:04:09,575 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-17 13:04:09,575 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2020-07-17 13:04:09,576 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-17 13:04:09,576 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2020-07-17 13:04:09,856 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-17 13:04:09,877 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-17 13:04:09,880 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-17 13:04:09,881 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-17 13:04:09,882 INFO L275 PluginConnector]: CDTParser initialized [2020-07-17 13:04:09,883 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/minepump_spec1_product37.cil.c [2020-07-17 13:04:09,957 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b21733990/485157f4fc494f23856730d885a950dd/FLAG65951da06 [2020-07-17 13:04:10,558 INFO L306 CDTParser]: Found 1 translation units. [2020-07-17 13:04:10,559 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/minepump_spec1_product37.cil.c [2020-07-17 13:04:10,582 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b21733990/485157f4fc494f23856730d885a950dd/FLAG65951da06 [2020-07-17 13:04:10,828 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b21733990/485157f4fc494f23856730d885a950dd [2020-07-17 13:04:10,838 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-17 13:04:10,841 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-07-17 13:04:10,842 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-17 13:04:10,842 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-17 13:04:10,846 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-17 13:04:10,847 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.07 01:04:10" (1/1) ... [2020-07-17 13:04:10,850 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@31cd7b99 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 01:04:10, skipping insertion in model container [2020-07-17 13:04:10,850 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.07 01:04:10" (1/1) ... [2020-07-17 13:04:10,857 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-17 13:04:10,920 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-17 13:04:11,304 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-17 13:04:11,410 INFO L203 MainTranslator]: Completed pre-run [2020-07-17 13:04:11,490 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-17 13:04:11,530 INFO L208 MainTranslator]: Completed translation [2020-07-17 13:04:11,531 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 01:04:11 WrapperNode [2020-07-17 13:04:11,531 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-17 13:04:11,531 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-07-17 13:04:11,532 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-07-17 13:04:11,532 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-07-17 13:04:11,543 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 01:04:11" (1/1) ... [2020-07-17 13:04:11,543 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 01:04:11" (1/1) ... [2020-07-17 13:04:11,563 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 01:04:11" (1/1) ... [2020-07-17 13:04:11,563 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 01:04:11" (1/1) ... [2020-07-17 13:04:11,595 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 01:04:11" (1/1) ... [2020-07-17 13:04:11,605 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 01:04:11" (1/1) ... [2020-07-17 13:04:11,611 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 01:04:11" (1/1) ... [2020-07-17 13:04:11,619 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-07-17 13:04:11,620 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-07-17 13:04:11,620 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-07-17 13:04:11,620 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-07-17 13:04:11,621 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 01:04:11" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-17 13:04:11,703 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-07-17 13:04:11,704 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-07-17 13:04:11,704 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2020-07-17 13:04:11,704 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2020-07-17 13:04:11,704 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2020-07-17 13:04:11,704 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2020-07-17 13:04:11,705 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2020-07-17 13:04:11,705 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2020-07-17 13:04:11,705 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2020-07-17 13:04:11,705 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2020-07-17 13:04:11,705 INFO L138 BoogieDeclarations]: Found implementation of procedure Specification2 [2020-07-17 13:04:11,706 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2020-07-17 13:04:11,706 INFO L138 BoogieDeclarations]: Found implementation of procedure runTest [2020-07-17 13:04:11,706 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-07-17 13:04:11,706 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification1_spec__1 [2020-07-17 13:04:11,706 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2020-07-17 13:04:11,706 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2020-07-17 13:04:11,707 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2020-07-17 13:04:11,707 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2020-07-17 13:04:11,707 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2020-07-17 13:04:11,707 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2020-07-17 13:04:11,707 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__base [2020-07-17 13:04:11,708 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__highWaterSensor [2020-07-17 13:04:11,708 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment [2020-07-17 13:04:11,708 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump [2020-07-17 13:04:11,708 INFO L138 BoogieDeclarations]: Found implementation of procedure deactivatePump [2020-07-17 13:04:11,708 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneAlarm [2020-07-17 13:04:11,708 INFO L138 BoogieDeclarations]: Found implementation of procedure isPumpRunning [2020-07-17 13:04:11,709 INFO L138 BoogieDeclarations]: Found implementation of procedure printPump [2020-07-17 13:04:11,709 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterLevel [2020-07-17 13:04:11,709 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2020-07-17 13:04:11,709 INFO L138 BoogieDeclarations]: Found implementation of procedure lowerWaterLevel [2020-07-17 13:04:11,709 INFO L138 BoogieDeclarations]: Found implementation of procedure waterRise [2020-07-17 13:04:11,709 INFO L138 BoogieDeclarations]: Found implementation of procedure changeMethaneLevel [2020-07-17 13:04:11,710 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneLevelCritical [2020-07-17 13:04:11,710 INFO L138 BoogieDeclarations]: Found implementation of procedure printEnvironment [2020-07-17 13:04:11,710 INFO L138 BoogieDeclarations]: Found implementation of procedure getWaterLevel [2020-07-17 13:04:11,710 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterSensorDry [2020-07-17 13:04:11,710 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-07-17 13:04:11,710 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-07-17 13:04:11,711 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2020-07-17 13:04:11,711 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2020-07-17 13:04:11,711 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-07-17 13:04:11,711 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-07-17 13:04:11,711 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2020-07-17 13:04:11,711 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-07-17 13:04:11,712 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-07-17 13:04:11,712 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-07-17 13:04:11,712 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-07-17 13:04:11,712 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2020-07-17 13:04:11,712 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-07-17 13:04:11,712 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2020-07-17 13:04:11,713 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2020-07-17 13:04:11,713 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-07-17 13:04:11,713 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2020-07-17 13:04:11,713 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2020-07-17 13:04:11,713 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-07-17 13:04:11,713 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2020-07-17 13:04:11,713 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2020-07-17 13:04:11,714 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2020-07-17 13:04:11,714 INFO L130 BoogieDeclarations]: Found specification of procedure printPump [2020-07-17 13:04:11,714 INFO L130 BoogieDeclarations]: Found specification of procedure waterRise [2020-07-17 13:04:11,714 INFO L130 BoogieDeclarations]: Found specification of procedure changeMethaneLevel [2020-07-17 13:04:11,714 INFO L130 BoogieDeclarations]: Found specification of procedure Specification2 [2020-07-17 13:04:11,714 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2020-07-17 13:04:11,714 INFO L130 BoogieDeclarations]: Found specification of procedure test [2020-07-17 13:04:11,715 INFO L130 BoogieDeclarations]: Found specification of procedure runTest [2020-07-17 13:04:11,715 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2020-07-17 13:04:11,715 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2020-07-17 13:04:11,715 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2020-07-17 13:04:11,715 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-07-17 13:04:11,715 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2020-07-17 13:04:11,716 INFO L130 BoogieDeclarations]: Found specification of procedure isPumpRunning [2020-07-17 13:04:11,716 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneLevelCritical [2020-07-17 13:04:11,716 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification1_spec__1 [2020-07-17 13:04:11,716 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2020-07-17 13:04:11,716 INFO L130 BoogieDeclarations]: Found specification of procedure lowerWaterLevel [2020-07-17 13:04:11,716 INFO L130 BoogieDeclarations]: Found specification of procedure printEnvironment [2020-07-17 13:04:11,717 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterSensorDry [2020-07-17 13:04:11,717 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump [2020-07-17 13:04:11,717 INFO L130 BoogieDeclarations]: Found specification of procedure deactivatePump [2020-07-17 13:04:11,717 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment [2020-07-17 13:04:11,717 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__base [2020-07-17 13:04:11,717 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterLevel [2020-07-17 13:04:11,718 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__highWaterSensor [2020-07-17 13:04:11,718 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneAlarm [2020-07-17 13:04:11,718 INFO L130 BoogieDeclarations]: Found specification of procedure getWaterLevel [2020-07-17 13:04:11,718 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-07-17 13:04:11,718 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-07-17 13:04:11,718 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-07-17 13:04:13,044 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-07-17 13:04:13,044 INFO L295 CfgBuilder]: Removed 5 assume(true) statements. [2020-07-17 13:04:13,051 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.07 01:04:13 BoogieIcfgContainer [2020-07-17 13:04:13,051 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-07-17 13:04:13,052 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-07-17 13:04:13,052 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-07-17 13:04:13,056 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-07-17 13:04:13,056 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 17.07 01:04:10" (1/3) ... [2020-07-17 13:04:13,057 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@22ef250f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 17.07 01:04:13, skipping insertion in model container [2020-07-17 13:04:13,057 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 01:04:11" (2/3) ... [2020-07-17 13:04:13,057 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@22ef250f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 17.07 01:04:13, skipping insertion in model container [2020-07-17 13:04:13,058 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.07 01:04:13" (3/3) ... [2020-07-17 13:04:13,059 INFO L109 eAbstractionObserver]: Analyzing ICFG minepump_spec1_product37.cil.c [2020-07-17 13:04:13,070 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:AcceleratedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-07-17 13:04:13,078 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-07-17 13:04:13,092 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-07-17 13:04:13,114 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-07-17 13:04:13,114 INFO L376 AbstractCegarLoop]: Hoare is true [2020-07-17 13:04:13,114 INFO L377 AbstractCegarLoop]: Compute interpolants for AcceleratedInterpolation [2020-07-17 13:04:13,114 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-07-17 13:04:13,115 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-07-17 13:04:13,115 INFO L380 AbstractCegarLoop]: Difference is false [2020-07-17 13:04:13,115 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-07-17 13:04:13,115 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-07-17 13:04:13,137 INFO L276 IsEmpty]: Start isEmpty. Operand 301 states. [2020-07-17 13:04:13,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2020-07-17 13:04:13,158 INFO L414 BasicCegarLoop]: Found error trace [2020-07-17 13:04:13,159 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-17 13:04:13,160 INFO L427 AbstractCegarLoop]: === Iteration 1 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-17 13:04:13,166 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-17 13:04:13,167 INFO L82 PathProgramCache]: Analyzing trace with hash -382472662, now seen corresponding path program 1 times [2020-07-17 13:04:13,175 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-17 13:04:13,175 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [81316390] [2020-07-17 13:04:13,176 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-17 13:04:13,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 13:04:13,876 WARN L193 SmtUtils]: Spent 258.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-17 13:04:13,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 13:04:14,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 13:04:14,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 13:04:14,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 13:04:14,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 13:04:14,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 13:04:14,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 13:04:14,179 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-17 13:04:14,326 INFO L192 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-17 13:04:14,328 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [81316390] [2020-07-17 13:04:14,331 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-17 13:04:14,331 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [11] imperfect sequences [] total 11 [2020-07-17 13:04:14,332 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [69536268] [2020-07-17 13:04:14,340 INFO L459 AbstractCegarLoop]: Interpolant automaton has 11 states [2020-07-17 13:04:14,340 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-17 13:04:14,354 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2020-07-17 13:04:14,357 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=25, Invalid=85, Unknown=0, NotChecked=0, Total=110 [2020-07-17 13:04:14,359 INFO L87 Difference]: Start difference. First operand 301 states. Second operand 11 states. [2020-07-17 13:04:15,846 WARN L193 SmtUtils]: Spent 242.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-17 13:04:16,122 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-17 13:04:16,421 WARN L193 SmtUtils]: Spent 255.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-17 13:04:16,714 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-17 13:04:17,266 WARN L193 SmtUtils]: Spent 300.00 ms on a formula simplification that was a NOOP. DAG size: 198 [2020-07-17 13:04:17,557 WARN L193 SmtUtils]: Spent 248.00 ms on a formula simplification that was a NOOP. DAG size: 200 [2020-07-17 13:04:17,874 WARN L193 SmtUtils]: Spent 243.00 ms on a formula simplification that was a NOOP. DAG size: 198 [2020-07-17 13:04:18,186 WARN L193 SmtUtils]: Spent 265.00 ms on a formula simplification that was a NOOP. DAG size: 200 [2020-07-17 13:04:18,466 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-17 13:04:19,095 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-17 13:04:19,095 INFO L93 Difference]: Finished difference Result 468 states and 561 transitions. [2020-07-17 13:04:19,096 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2020-07-17 13:04:19,097 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 142 [2020-07-17 13:04:19,098 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-17 13:04:19,105 INFO L225 Difference]: With dead ends: 468 [2020-07-17 13:04:19,105 INFO L226 Difference]: Without dead ends: 0 [2020-07-17 13:04:19,113 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 47 GetRequests, 29 SyntacticMatches, 0 SemanticMatches, 18 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 63 ImplicationChecksByTransitivity, 2.8s TimeCoverageRelationStatistics Valid=91, Invalid=289, Unknown=0, NotChecked=0, Total=380 [2020-07-17 13:04:19,130 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2020-07-17 13:04:19,136 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2020-07-17 13:04:19,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2020-07-17 13:04:19,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2020-07-17 13:04:19,138 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 142 [2020-07-17 13:04:19,138 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-17 13:04:19,139 INFO L479 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2020-07-17 13:04:19,139 INFO L480 AbstractCegarLoop]: Interpolant automaton has 11 states. [2020-07-17 13:04:19,139 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2020-07-17 13:04:19,139 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-17 13:04:19,139 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-07-17 13:04:19,141 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2020-07-17 13:04:22,139 WARN L193 SmtUtils]: Spent 117.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:04:22,282 WARN L193 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 10 [2020-07-17 13:04:22,439 WARN L193 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 10 [2020-07-17 13:04:22,574 WARN L193 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:04:22,698 WARN L193 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:04:22,836 WARN L193 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:04:22,964 WARN L193 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 10 [2020-07-17 13:04:23,096 WARN L193 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 10 [2020-07-17 13:04:23,241 WARN L193 SmtUtils]: Spent 130.00 ms on a formula simplification. DAG size of input: 125 DAG size of output: 7 [2020-07-17 13:04:23,429 WARN L193 SmtUtils]: Spent 176.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 17 [2020-07-17 13:04:23,588 WARN L193 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 10 [2020-07-17 13:04:23,751 WARN L193 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 10 [2020-07-17 13:04:23,915 WARN L193 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 10 [2020-07-17 13:04:24,034 WARN L193 SmtUtils]: Spent 117.00 ms on a formula simplification. DAG size of input: 130 DAG size of output: 8 [2020-07-17 13:04:24,317 WARN L193 SmtUtils]: Spent 280.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 8 [2020-07-17 13:04:24,463 WARN L193 SmtUtils]: Spent 144.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 10 [2020-07-17 13:04:24,615 WARN L193 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 10 [2020-07-17 13:04:24,779 WARN L193 SmtUtils]: Spent 149.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:04:24,918 WARN L193 SmtUtils]: Spent 118.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:04:25,064 WARN L193 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 10 [2020-07-17 13:04:25,212 WARN L193 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:04:25,339 WARN L193 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:04:25,462 WARN L193 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:04:25,586 WARN L193 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:04:25,719 WARN L193 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 125 DAG size of output: 7 [2020-07-17 13:04:25,883 WARN L193 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:04:26,018 WARN L193 SmtUtils]: Spent 130.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:04:26,132 WARN L193 SmtUtils]: Spent 113.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:04:26,257 WARN L193 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:04:26,390 WARN L193 SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 10 [2020-07-17 13:04:26,518 WARN L193 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:04:26,671 WARN L193 SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 10 [2020-07-17 13:04:26,865 WARN L193 SmtUtils]: Spent 158.00 ms on a formula simplification. DAG size of input: 137 DAG size of output: 15 [2020-07-17 13:04:27,032 WARN L193 SmtUtils]: Spent 163.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 17 [2020-07-17 13:04:27,184 WARN L193 SmtUtils]: Spent 149.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 10 [2020-07-17 13:04:27,309 WARN L193 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 125 DAG size of output: 7 [2020-07-17 13:04:27,437 WARN L193 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:04:27,591 WARN L193 SmtUtils]: Spent 136.00 ms on a formula simplification. DAG size of input: 132 DAG size of output: 10 [2020-07-17 13:04:27,731 WARN L193 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 132 DAG size of output: 10 [2020-07-17 13:04:27,861 WARN L193 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:04:27,982 WARN L193 SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:04:28,106 WARN L193 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:04:28,250 WARN L193 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 10 [2020-07-17 13:04:28,562 WARN L193 SmtUtils]: Spent 303.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 8 [2020-07-17 13:04:28,721 WARN L193 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 125 DAG size of output: 7 [2020-07-17 13:04:28,860 WARN L193 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:04:28,985 WARN L193 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 125 DAG size of output: 7 [2020-07-17 13:04:29,146 WARN L193 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 10 [2020-07-17 13:04:29,339 WARN L193 SmtUtils]: Spent 192.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-17 13:04:29,474 WARN L193 SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 10 [2020-07-17 13:04:29,625 WARN L193 SmtUtils]: Spent 134.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 10 [2020-07-17 13:04:29,768 WARN L193 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:04:29,921 WARN L193 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 130 DAG size of output: 8 [2020-07-17 13:04:30,069 WARN L193 SmtUtils]: Spent 146.00 ms on a formula simplification. DAG size of input: 132 DAG size of output: 10 [2020-07-17 13:04:30,214 WARN L193 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:04:30,366 WARN L193 SmtUtils]: Spent 132.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 10 [2020-07-17 13:04:30,496 WARN L193 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:04:30,627 WARN L193 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:04:30,756 WARN L193 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:04:30,886 WARN L193 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:04:31,017 WARN L193 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:04:31,145 WARN L193 SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:04:31,329 WARN L193 SmtUtils]: Spent 182.00 ms on a formula simplification. DAG size of input: 137 DAG size of output: 15 [2020-07-17 13:04:31,475 WARN L193 SmtUtils]: Spent 136.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:04:31,501 INFO L268 CegarLoopResult]: For program point L97(line 97) no Hoare annotation was computed. [2020-07-17 13:04:31,502 INFO L268 CegarLoopResult]: For program point L93(line 93) no Hoare annotation was computed. [2020-07-17 13:04:31,502 INFO L268 CegarLoopResult]: For program point L122(line 122) no Hoare annotation was computed. [2020-07-17 13:04:31,502 INFO L268 CegarLoopResult]: For program point L118(line 118) no Hoare annotation was computed. [2020-07-17 13:04:31,502 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_freeFINAL(lines 92 147) no Hoare annotation was computed. [2020-07-17 13:04:31,502 INFO L268 CegarLoopResult]: For program point L114(line 114) no Hoare annotation was computed. [2020-07-17 13:04:31,503 INFO L268 CegarLoopResult]: For program point L143(line 143) no Hoare annotation was computed. [2020-07-17 13:04:31,503 INFO L268 CegarLoopResult]: For program point L139(lines 116 140) no Hoare annotation was computed. [2020-07-17 13:04:31,503 INFO L268 CegarLoopResult]: For program point L106(line 106) no Hoare annotation was computed. [2020-07-17 13:04:31,503 INFO L268 CegarLoopResult]: For program point L135(line 135) no Hoare annotation was computed. [2020-07-17 13:04:31,503 INFO L268 CegarLoopResult]: For program point L102(line 102) no Hoare annotation was computed. [2020-07-17 13:04:31,503 INFO L268 CegarLoopResult]: For program point L131(line 131) no Hoare annotation was computed. [2020-07-17 13:04:31,503 INFO L268 CegarLoopResult]: For program point L98(line 98) no Hoare annotation was computed. [2020-07-17 13:04:31,503 INFO L268 CegarLoopResult]: For program point L94(line 94) no Hoare annotation was computed. [2020-07-17 13:04:31,503 INFO L268 CegarLoopResult]: For program point L123(lines 123 127) no Hoare annotation was computed. [2020-07-17 13:04:31,503 INFO L268 CegarLoopResult]: For program point L123-1(lines 123 127) no Hoare annotation was computed. [2020-07-17 13:04:31,504 INFO L268 CegarLoopResult]: For program point L115(line 115) no Hoare annotation was computed. [2020-07-17 13:04:31,504 INFO L268 CegarLoopResult]: For program point L115-1(line 115) no Hoare annotation was computed. [2020-07-17 13:04:31,504 INFO L268 CegarLoopResult]: For program point L115-2(line 115) no Hoare annotation was computed. [2020-07-17 13:04:31,504 INFO L268 CegarLoopResult]: For program point L144(line 144) no Hoare annotation was computed. [2020-07-17 13:04:31,504 INFO L268 CegarLoopResult]: For program point L111(line 111) no Hoare annotation was computed. [2020-07-17 13:04:31,504 INFO L268 CegarLoopResult]: For program point L107(line 107) no Hoare annotation was computed. [2020-07-17 13:04:31,505 INFO L268 CegarLoopResult]: For program point L136(line 136) no Hoare annotation was computed. [2020-07-17 13:04:31,505 INFO L268 CegarLoopResult]: For program point L103(line 103) no Hoare annotation was computed. [2020-07-17 13:04:31,505 INFO L268 CegarLoopResult]: For program point L136-1(lines 117 138) no Hoare annotation was computed. [2020-07-17 13:04:31,505 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_freeEXIT(lines 92 147) no Hoare annotation was computed. [2020-07-17 13:04:31,505 INFO L268 CegarLoopResult]: For program point L132(line 132) no Hoare annotation was computed. [2020-07-17 13:04:31,505 INFO L268 CegarLoopResult]: For program point L99(line 99) no Hoare annotation was computed. [2020-07-17 13:04:31,505 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_freeENTRY(lines 92 147) no Hoare annotation was computed. [2020-07-17 13:04:31,506 INFO L268 CegarLoopResult]: For program point L95(line 95) no Hoare annotation was computed. [2020-07-17 13:04:31,506 INFO L268 CegarLoopResult]: For program point L112(line 112) no Hoare annotation was computed. [2020-07-17 13:04:31,506 INFO L268 CegarLoopResult]: For program point L108(line 108) no Hoare annotation was computed. [2020-07-17 13:04:31,506 INFO L268 CegarLoopResult]: For program point L104(line 104) no Hoare annotation was computed. [2020-07-17 13:04:31,506 INFO L268 CegarLoopResult]: For program point L133(line 133) no Hoare annotation was computed. [2020-07-17 13:04:31,506 INFO L268 CegarLoopResult]: For program point L100(line 100) no Hoare annotation was computed. [2020-07-17 13:04:31,506 INFO L268 CegarLoopResult]: For program point L96(line 96) no Hoare annotation was computed. [2020-07-17 13:04:31,506 INFO L268 CegarLoopResult]: For program point L121(line 121) no Hoare annotation was computed. [2020-07-17 13:04:31,506 INFO L268 CegarLoopResult]: For program point L113(line 113) no Hoare annotation was computed. [2020-07-17 13:04:31,507 INFO L268 CegarLoopResult]: For program point L142(line 142) no Hoare annotation was computed. [2020-07-17 13:04:31,507 INFO L268 CegarLoopResult]: For program point L105(line 105) no Hoare annotation was computed. [2020-07-17 13:04:31,507 INFO L268 CegarLoopResult]: For program point L134(line 134) no Hoare annotation was computed. [2020-07-17 13:04:31,507 INFO L268 CegarLoopResult]: For program point L101(line 101) no Hoare annotation was computed. [2020-07-17 13:04:31,507 INFO L268 CegarLoopResult]: For program point L134-1(line 134) no Hoare annotation was computed. [2020-07-17 13:04:31,507 INFO L268 CegarLoopResult]: For program point L134-2(line 134) no Hoare annotation was computed. [2020-07-17 13:04:31,508 INFO L268 CegarLoopResult]: For program point L192(line 192) no Hoare annotation was computed. [2020-07-17 13:04:31,508 INFO L268 CegarLoopResult]: For program point L159(line 159) no Hoare annotation was computed. [2020-07-17 13:04:31,508 INFO L268 CegarLoopResult]: For program point L192-1(line 192) no Hoare annotation was computed. [2020-07-17 13:04:31,508 INFO L268 CegarLoopResult]: For program point L192-2(line 192) no Hoare annotation was computed. [2020-07-17 13:04:31,508 INFO L268 CegarLoopResult]: For program point L188(line 188) no Hoare annotation was computed. [2020-07-17 13:04:31,508 INFO L268 CegarLoopResult]: For program point L155(line 155) no Hoare annotation was computed. [2020-07-17 13:04:31,508 INFO L268 CegarLoopResult]: For program point L188-1(line 188) no Hoare annotation was computed. [2020-07-17 13:04:31,509 INFO L268 CegarLoopResult]: For program point L188-2(line 188) no Hoare annotation was computed. [2020-07-17 13:04:31,509 INFO L268 CegarLoopResult]: For program point L151(line 151) no Hoare annotation was computed. [2020-07-17 13:04:31,509 INFO L268 CegarLoopResult]: For program point L180(lines 180 184) no Hoare annotation was computed. [2020-07-17 13:04:31,509 INFO L268 CegarLoopResult]: For program point L180-1(lines 180 184) no Hoare annotation was computed. [2020-07-17 13:04:31,509 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_resetENTRY(lines 148 207) no Hoare annotation was computed. [2020-07-17 13:04:31,509 INFO L268 CegarLoopResult]: For program point L172(line 172) no Hoare annotation was computed. [2020-07-17 13:04:31,509 INFO L268 CegarLoopResult]: For program point L172-1(line 172) no Hoare annotation was computed. [2020-07-17 13:04:31,510 INFO L268 CegarLoopResult]: For program point L172-2(line 172) no Hoare annotation was computed. [2020-07-17 13:04:31,510 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_resetEXIT(lines 148 207) no Hoare annotation was computed. [2020-07-17 13:04:31,510 INFO L268 CegarLoopResult]: For program point L168(line 168) no Hoare annotation was computed. [2020-07-17 13:04:31,510 INFO L268 CegarLoopResult]: For program point L197(line 197) no Hoare annotation was computed. [2020-07-17 13:04:31,510 INFO L268 CegarLoopResult]: For program point L164(line 164) no Hoare annotation was computed. [2020-07-17 13:04:31,510 INFO L268 CegarLoopResult]: For program point L197-1(line 197) no Hoare annotation was computed. [2020-07-17 13:04:31,510 INFO L268 CegarLoopResult]: For program point L197-2(line 197) no Hoare annotation was computed. [2020-07-17 13:04:31,511 INFO L268 CegarLoopResult]: For program point L193(line 193) no Hoare annotation was computed. [2020-07-17 13:04:31,511 INFO L268 CegarLoopResult]: For program point L160(line 160) no Hoare annotation was computed. [2020-07-17 13:04:31,511 INFO L268 CegarLoopResult]: For program point L193-1(line 193) no Hoare annotation was computed. [2020-07-17 13:04:31,511 INFO L268 CegarLoopResult]: For program point L193-2(line 193) no Hoare annotation was computed. [2020-07-17 13:04:31,511 INFO L268 CegarLoopResult]: For program point L189(line 189) no Hoare annotation was computed. [2020-07-17 13:04:31,511 INFO L268 CegarLoopResult]: For program point L156(line 156) no Hoare annotation was computed. [2020-07-17 13:04:31,511 INFO L268 CegarLoopResult]: For program point L152(line 152) no Hoare annotation was computed. [2020-07-17 13:04:31,512 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_resetFINAL(lines 148 207) no Hoare annotation was computed. [2020-07-17 13:04:31,512 INFO L268 CegarLoopResult]: For program point L169(line 169) no Hoare annotation was computed. [2020-07-17 13:04:31,512 INFO L268 CegarLoopResult]: For program point L165(line 165) no Hoare annotation was computed. [2020-07-17 13:04:31,512 INFO L268 CegarLoopResult]: For program point L194(line 194) no Hoare annotation was computed. [2020-07-17 13:04:31,512 INFO L268 CegarLoopResult]: For program point L161(line 161) no Hoare annotation was computed. [2020-07-17 13:04:31,512 INFO L268 CegarLoopResult]: For program point L190(line 190) no Hoare annotation was computed. [2020-07-17 13:04:31,512 INFO L268 CegarLoopResult]: For program point L157(line 157) no Hoare annotation was computed. [2020-07-17 13:04:31,513 INFO L268 CegarLoopResult]: For program point L153(line 153) no Hoare annotation was computed. [2020-07-17 13:04:31,513 INFO L268 CegarLoopResult]: For program point L149(line 149) no Hoare annotation was computed. [2020-07-17 13:04:31,513 INFO L268 CegarLoopResult]: For program point L178(line 178) no Hoare annotation was computed. [2020-07-17 13:04:31,513 INFO L268 CegarLoopResult]: For program point L174-2(lines 174 199) no Hoare annotation was computed. [2020-07-17 13:04:31,513 INFO L268 CegarLoopResult]: For program point L170(line 170) no Hoare annotation was computed. [2020-07-17 13:04:31,513 INFO L268 CegarLoopResult]: For program point L195(line 195) no Hoare annotation was computed. [2020-07-17 13:04:31,513 INFO L268 CegarLoopResult]: For program point L162(line 162) no Hoare annotation was computed. [2020-07-17 13:04:31,514 INFO L268 CegarLoopResult]: For program point L191(line 191) no Hoare annotation was computed. [2020-07-17 13:04:31,514 INFO L268 CegarLoopResult]: For program point L158(line 158) no Hoare annotation was computed. [2020-07-17 13:04:31,514 INFO L268 CegarLoopResult]: For program point L154(line 154) no Hoare annotation was computed. [2020-07-17 13:04:31,514 INFO L268 CegarLoopResult]: For program point L150(line 150) no Hoare annotation was computed. [2020-07-17 13:04:31,514 INFO L268 CegarLoopResult]: For program point L179(line 179) no Hoare annotation was computed. [2020-07-17 13:04:31,514 INFO L268 CegarLoopResult]: For program point L175(line 175) no Hoare annotation was computed. [2020-07-17 13:04:31,514 INFO L268 CegarLoopResult]: For program point L171(line 171) no Hoare annotation was computed. [2020-07-17 13:04:31,515 INFO L268 CegarLoopResult]: For program point L200(lines 173 201) no Hoare annotation was computed. [2020-07-17 13:04:31,515 INFO L268 CegarLoopResult]: For program point L196(line 196) no Hoare annotation was computed. [2020-07-17 13:04:31,515 INFO L268 CegarLoopResult]: For program point L163(line 163) no Hoare annotation was computed. [2020-07-17 13:04:31,515 INFO L271 CegarLoopResult]: At program point select_helpersFINAL(lines 566 572) the Hoare annotation is: true [2020-07-17 13:04:31,515 INFO L271 CegarLoopResult]: At program point select_helpersEXIT(lines 566 572) the Hoare annotation is: true [2020-07-17 13:04:31,515 INFO L271 CegarLoopResult]: At program point L577(line 577) the Hoare annotation is: true [2020-07-17 13:04:31,516 INFO L271 CegarLoopResult]: At program point valid_productEXIT(lines 573 581) the Hoare annotation is: true [2020-07-17 13:04:31,516 INFO L271 CegarLoopResult]: At program point valid_productENTRY(lines 573 581) the Hoare annotation is: true [2020-07-17 13:04:31,516 INFO L271 CegarLoopResult]: At program point valid_productFINAL(lines 573 581) the Hoare annotation is: true [2020-07-17 13:04:31,516 INFO L271 CegarLoopResult]: At program point L578(line 578) the Hoare annotation is: true [2020-07-17 13:04:31,516 INFO L264 CegarLoopResult]: At program point mainENTRY(lines 486 508) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |old(~waterLevel~0)| ~waterLevel~0)) [2020-07-17 13:04:31,516 INFO L271 CegarLoopResult]: At program point L505(line 505) the Hoare annotation is: true [2020-07-17 13:04:31,517 INFO L271 CegarLoopResult]: At program point mainEXIT(lines 486 508) the Hoare annotation is: true [2020-07-17 13:04:31,517 INFO L264 CegarLoopResult]: At program point L498(line 498) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |old(~waterLevel~0)| ~waterLevel~0)) [2020-07-17 13:04:31,517 INFO L264 CegarLoopResult]: At program point L498-1(line 498) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |old(~waterLevel~0)| ~waterLevel~0)) [2020-07-17 13:04:31,517 INFO L264 CegarLoopResult]: At program point L496(lines 496 503) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |old(~waterLevel~0)| ~waterLevel~0)) [2020-07-17 13:04:31,517 INFO L271 CegarLoopResult]: At program point L496-1(lines 496 503) the Hoare annotation is: true [2020-07-17 13:04:31,517 INFO L264 CegarLoopResult]: At program point L494(line 494) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |old(~waterLevel~0)| ~waterLevel~0)) [2020-07-17 13:04:31,518 INFO L264 CegarLoopResult]: At program point L493(line 493) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |old(~waterLevel~0)| ~waterLevel~0)) [2020-07-17 13:04:31,518 INFO L264 CegarLoopResult]: At program point L494-1(line 494) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |old(~waterLevel~0)| ~waterLevel~0)) [2020-07-17 13:04:31,518 INFO L271 CegarLoopResult]: At program point mainFINAL(lines 486 508) the Hoare annotation is: true [2020-07-17 13:04:31,518 INFO L264 CegarLoopResult]: At program point L492(line 492) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |old(~waterLevel~0)| ~waterLevel~0)) [2020-07-17 13:04:31,518 INFO L264 CegarLoopResult]: At program point L494-2(line 494) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |old(~waterLevel~0)| ~waterLevel~0)) [2020-07-17 13:04:31,518 INFO L264 CegarLoopResult]: At program point L492-1(line 492) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |old(~waterLevel~0)| ~waterLevel~0)) [2020-07-17 13:04:31,519 INFO L264 CegarLoopResult]: At program point L488(line 488) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |old(~waterLevel~0)| ~waterLevel~0)) [2020-07-17 13:04:31,519 INFO L268 CegarLoopResult]: For program point L449(line 449) no Hoare annotation was computed. [2020-07-17 13:04:31,519 INFO L268 CegarLoopResult]: For program point L448(line 448) no Hoare annotation was computed. [2020-07-17 13:04:31,519 INFO L268 CegarLoopResult]: For program point Specification2EXIT(lines 441 464) no Hoare annotation was computed. [2020-07-17 13:04:31,519 INFO L268 CegarLoopResult]: For program point L447(line 447) no Hoare annotation was computed. [2020-07-17 13:04:31,519 INFO L268 CegarLoopResult]: For program point L446(line 446) no Hoare annotation was computed. [2020-07-17 13:04:31,519 INFO L268 CegarLoopResult]: For program point Specification2ENTRY(lines 441 464) no Hoare annotation was computed. [2020-07-17 13:04:31,519 INFO L268 CegarLoopResult]: For program point Specification2FINAL(lines 441 464) no Hoare annotation was computed. [2020-07-17 13:04:31,520 INFO L268 CegarLoopResult]: For program point L459(line 459) no Hoare annotation was computed. [2020-07-17 13:04:31,520 INFO L268 CegarLoopResult]: For program point L458(line 458) no Hoare annotation was computed. [2020-07-17 13:04:31,520 INFO L268 CegarLoopResult]: For program point L457(line 457) no Hoare annotation was computed. [2020-07-17 13:04:31,520 INFO L268 CegarLoopResult]: For program point L456(line 456) no Hoare annotation was computed. [2020-07-17 13:04:31,520 INFO L268 CegarLoopResult]: For program point L455(line 455) no Hoare annotation was computed. [2020-07-17 13:04:31,520 INFO L268 CegarLoopResult]: For program point L454(line 454) no Hoare annotation was computed. [2020-07-17 13:04:31,520 INFO L268 CegarLoopResult]: For program point L453(line 453) no Hoare annotation was computed. [2020-07-17 13:04:31,521 INFO L268 CegarLoopResult]: For program point L452(line 452) no Hoare annotation was computed. [2020-07-17 13:04:31,521 INFO L268 CegarLoopResult]: For program point L451(line 451) no Hoare annotation was computed. [2020-07-17 13:04:31,521 INFO L268 CegarLoopResult]: For program point L450(line 450) no Hoare annotation was computed. [2020-07-17 13:04:31,521 INFO L271 CegarLoopResult]: At program point L705(line 705) the Hoare annotation is: true [2020-07-17 13:04:31,521 INFO L271 CegarLoopResult]: At program point isPumpRunningEXIT(lines 701 709) the Hoare annotation is: true [2020-07-17 13:04:31,521 INFO L271 CegarLoopResult]: At program point isPumpRunningENTRY(lines 701 709) the Hoare annotation is: true [2020-07-17 13:04:31,521 INFO L271 CegarLoopResult]: At program point isPumpRunningFINAL(lines 701 709) the Hoare annotation is: true [2020-07-17 13:04:31,522 INFO L271 CegarLoopResult]: At program point L706(line 706) the Hoare annotation is: true [2020-07-17 13:04:31,522 INFO L268 CegarLoopResult]: For program point L735(line 735) no Hoare annotation was computed. [2020-07-17 13:04:31,522 INFO L268 CegarLoopResult]: For program point L731(line 731) no Hoare annotation was computed. [2020-07-17 13:04:31,522 INFO L268 CegarLoopResult]: For program point L729(lines 729 737) no Hoare annotation was computed. [2020-07-17 13:04:31,522 INFO L268 CegarLoopResult]: For program point L729-2(lines 729 737) no Hoare annotation was computed. [2020-07-17 13:04:31,522 INFO L268 CegarLoopResult]: For program point L723(line 723) no Hoare annotation was computed. [2020-07-17 13:04:31,522 INFO L268 CegarLoopResult]: For program point L719(line 719) no Hoare annotation was computed. [2020-07-17 13:04:31,523 INFO L268 CegarLoopResult]: For program point printPumpFINAL(lines 710 745) no Hoare annotation was computed. [2020-07-17 13:04:31,523 INFO L268 CegarLoopResult]: For program point L717(lines 717 725) no Hoare annotation was computed. [2020-07-17 13:04:31,523 INFO L268 CegarLoopResult]: For program point L717-2(lines 717 725) no Hoare annotation was computed. [2020-07-17 13:04:31,523 INFO L268 CegarLoopResult]: For program point printPumpENTRY(lines 710 745) no Hoare annotation was computed. [2020-07-17 13:04:31,523 INFO L268 CegarLoopResult]: For program point L740(line 740) no Hoare annotation was computed. [2020-07-17 13:04:31,523 INFO L268 CegarLoopResult]: For program point L740-1(line 740) no Hoare annotation was computed. [2020-07-17 13:04:31,523 INFO L268 CegarLoopResult]: For program point printPumpEXIT(lines 710 745) no Hoare annotation was computed. [2020-07-17 13:04:31,524 INFO L271 CegarLoopResult]: At program point select_featuresEXIT(lines 559 565) the Hoare annotation is: true [2020-07-17 13:04:31,524 INFO L271 CegarLoopResult]: At program point select_featuresFINAL(lines 559 565) the Hoare annotation is: true [2020-07-17 13:04:31,524 INFO L268 CegarLoopResult]: For program point L64(line 64) no Hoare annotation was computed. [2020-07-17 13:04:31,524 INFO L268 CegarLoopResult]: For program point L62(line 62) no Hoare annotation was computed. [2020-07-17 13:04:31,524 INFO L268 CegarLoopResult]: For program point L60(line 60) no Hoare annotation was computed. [2020-07-17 13:04:31,524 INFO L268 CegarLoopResult]: For program point L58(line 58) no Hoare annotation was computed. [2020-07-17 13:04:31,524 INFO L268 CegarLoopResult]: For program point L56(line 56) no Hoare annotation was computed. [2020-07-17 13:04:31,524 INFO L268 CegarLoopResult]: For program point L87(line 87) no Hoare annotation was computed. [2020-07-17 13:04:31,525 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_setFINAL(lines 46 91) no Hoare annotation was computed. [2020-07-17 13:04:31,525 INFO L268 CegarLoopResult]: For program point L54(line 54) no Hoare annotation was computed. [2020-07-17 13:04:31,525 INFO L268 CegarLoopResult]: For program point L85(line 85) no Hoare annotation was computed. [2020-07-17 13:04:31,525 INFO L268 CegarLoopResult]: For program point L52(line 52) no Hoare annotation was computed. [2020-07-17 13:04:31,525 INFO L268 CegarLoopResult]: For program point L83(line 83) no Hoare annotation was computed. [2020-07-17 13:04:31,525 INFO L268 CegarLoopResult]: For program point L50(line 50) no Hoare annotation was computed. [2020-07-17 13:04:31,525 INFO L268 CegarLoopResult]: For program point L83-1(line 83) no Hoare annotation was computed. [2020-07-17 13:04:31,526 INFO L268 CegarLoopResult]: For program point L81(line 81) no Hoare annotation was computed. [2020-07-17 13:04:31,526 INFO L268 CegarLoopResult]: For program point L83-2(line 83) no Hoare annotation was computed. [2020-07-17 13:04:31,526 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_setENTRY(lines 46 91) no Hoare annotation was computed. [2020-07-17 13:04:31,526 INFO L268 CegarLoopResult]: For program point L79(line 79) no Hoare annotation was computed. [2020-07-17 13:04:31,526 INFO L268 CegarLoopResult]: For program point L46(lines 46 91) no Hoare annotation was computed. [2020-07-17 13:04:31,526 INFO L268 CegarLoopResult]: For program point L46-1(lines 46 91) no Hoare annotation was computed. [2020-07-17 13:04:31,526 INFO L268 CegarLoopResult]: For program point L75(line 75) no Hoare annotation was computed. [2020-07-17 13:04:31,527 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_setEXIT(lines 46 91) no Hoare annotation was computed. [2020-07-17 13:04:31,527 INFO L268 CegarLoopResult]: For program point L71(line 71) no Hoare annotation was computed. [2020-07-17 13:04:31,527 INFO L268 CegarLoopResult]: For program point L69(line 69) no Hoare annotation was computed. [2020-07-17 13:04:31,527 INFO L268 CegarLoopResult]: For program point L69-1(line 69) no Hoare annotation was computed. [2020-07-17 13:04:31,527 INFO L268 CegarLoopResult]: For program point L63(line 63) no Hoare annotation was computed. [2020-07-17 13:04:31,527 INFO L268 CegarLoopResult]: For program point L61(line 61) no Hoare annotation was computed. [2020-07-17 13:04:31,527 INFO L268 CegarLoopResult]: For program point L59(line 59) no Hoare annotation was computed. [2020-07-17 13:04:31,528 INFO L268 CegarLoopResult]: For program point L57(line 57) no Hoare annotation was computed. [2020-07-17 13:04:31,528 INFO L268 CegarLoopResult]: For program point L55(line 55) no Hoare annotation was computed. [2020-07-17 13:04:31,528 INFO L268 CegarLoopResult]: For program point L86(line 86) no Hoare annotation was computed. [2020-07-17 13:04:31,528 INFO L268 CegarLoopResult]: For program point L53(line 53) no Hoare annotation was computed. [2020-07-17 13:04:31,528 INFO L268 CegarLoopResult]: For program point L84(line 84) no Hoare annotation was computed. [2020-07-17 13:04:31,528 INFO L268 CegarLoopResult]: For program point L51(line 51) no Hoare annotation was computed. [2020-07-17 13:04:31,528 INFO L268 CegarLoopResult]: For program point L82(line 82) no Hoare annotation was computed. [2020-07-17 13:04:31,528 INFO L268 CegarLoopResult]: For program point L49(line 49) no Hoare annotation was computed. [2020-07-17 13:04:31,529 INFO L268 CegarLoopResult]: For program point L80(line 80) no Hoare annotation was computed. [2020-07-17 13:04:31,529 INFO L268 CegarLoopResult]: For program point L78(line 78) no Hoare annotation was computed. [2020-07-17 13:04:31,529 INFO L268 CegarLoopResult]: For program point L76(line 76) no Hoare annotation was computed. [2020-07-17 13:04:31,529 INFO L268 CegarLoopResult]: For program point L76-1(line 76) no Hoare annotation was computed. [2020-07-17 13:04:31,529 INFO L268 CegarLoopResult]: For program point L74(line 74) no Hoare annotation was computed. [2020-07-17 13:04:31,529 INFO L268 CegarLoopResult]: For program point L72(line 72) no Hoare annotation was computed. [2020-07-17 13:04:31,529 INFO L268 CegarLoopResult]: For program point L72-1(line 72) no Hoare annotation was computed. [2020-07-17 13:04:31,532 INFO L268 CegarLoopResult]: For program point L70(line 70) no Hoare annotation was computed. [2020-07-17 13:04:31,532 INFO L268 CegarLoopResult]: For program point L68(line 68) no Hoare annotation was computed. [2020-07-17 13:04:31,533 INFO L268 CegarLoopResult]: For program point L378(line 378) no Hoare annotation was computed. [2020-07-17 13:04:31,533 INFO L268 CegarLoopResult]: For program point __utac__get_this_argtypeFINAL(lines 359 404) no Hoare annotation was computed. [2020-07-17 13:04:31,533 INFO L268 CegarLoopResult]: For program point L378-1(line 378) no Hoare annotation was computed. [2020-07-17 13:04:31,533 INFO L268 CegarLoopResult]: For program point L376(line 376) no Hoare annotation was computed. [2020-07-17 13:04:31,533 INFO L268 CegarLoopResult]: For program point L378-2(line 378) no Hoare annotation was computed. [2020-07-17 13:04:31,533 INFO L268 CegarLoopResult]: For program point L370(line 370) no Hoare annotation was computed. [2020-07-17 13:04:31,533 INFO L268 CegarLoopResult]: For program point L401(line 401) no Hoare annotation was computed. [2020-07-17 13:04:31,534 INFO L268 CegarLoopResult]: For program point L368(line 368) no Hoare annotation was computed. [2020-07-17 13:04:31,534 INFO L268 CegarLoopResult]: For program point L399(line 399) no Hoare annotation was computed. [2020-07-17 13:04:31,534 INFO L268 CegarLoopResult]: For program point L366(line 366) no Hoare annotation was computed. [2020-07-17 13:04:31,534 INFO L268 CegarLoopResult]: For program point L397(line 397) no Hoare annotation was computed. [2020-07-17 13:04:31,534 INFO L268 CegarLoopResult]: For program point L364(line 364) no Hoare annotation was computed. [2020-07-17 13:04:31,534 INFO L268 CegarLoopResult]: For program point L395(line 395) no Hoare annotation was computed. [2020-07-17 13:04:31,534 INFO L268 CegarLoopResult]: For program point __utac__get_this_argtypeENTRY(lines 359 404) no Hoare annotation was computed. [2020-07-17 13:04:31,534 INFO L268 CegarLoopResult]: For program point L362(line 362) no Hoare annotation was computed. [2020-07-17 13:04:31,535 INFO L268 CegarLoopResult]: For program point L360(line 360) no Hoare annotation was computed. [2020-07-17 13:04:31,535 INFO L268 CegarLoopResult]: For program point __utac__get_this_argtypeEXIT(lines 359 404) no Hoare annotation was computed. [2020-07-17 13:04:31,535 INFO L268 CegarLoopResult]: For program point L383(lines 383 384) no Hoare annotation was computed. [2020-07-17 13:04:31,535 INFO L268 CegarLoopResult]: For program point L379(lines 379 386) no Hoare annotation was computed. [2020-07-17 13:04:31,535 INFO L268 CegarLoopResult]: For program point L377(line 377) no Hoare annotation was computed. [2020-07-17 13:04:31,537 INFO L268 CegarLoopResult]: For program point L375(line 375) no Hoare annotation was computed. [2020-07-17 13:04:31,538 INFO L268 CegarLoopResult]: For program point L373(lines 373 393) no Hoare annotation was computed. [2020-07-17 13:04:31,538 INFO L268 CegarLoopResult]: For program point L369(line 369) no Hoare annotation was computed. [2020-07-17 13:04:31,538 INFO L268 CegarLoopResult]: For program point L400(line 400) no Hoare annotation was computed. [2020-07-17 13:04:31,538 INFO L268 CegarLoopResult]: For program point L367(line 367) no Hoare annotation was computed. [2020-07-17 13:04:31,538 INFO L268 CegarLoopResult]: For program point L400-1(line 400) no Hoare annotation was computed. [2020-07-17 13:04:31,538 INFO L268 CegarLoopResult]: For program point L398(line 398) no Hoare annotation was computed. [2020-07-17 13:04:31,538 INFO L268 CegarLoopResult]: For program point L400-2(line 400) no Hoare annotation was computed. [2020-07-17 13:04:31,538 INFO L268 CegarLoopResult]: For program point L365(line 365) no Hoare annotation was computed. [2020-07-17 13:04:31,539 INFO L268 CegarLoopResult]: For program point L398-1(line 398) no Hoare annotation was computed. [2020-07-17 13:04:31,539 INFO L268 CegarLoopResult]: For program point L396(line 396) no Hoare annotation was computed. [2020-07-17 13:04:31,539 INFO L268 CegarLoopResult]: For program point L398-2(line 398) no Hoare annotation was computed. [2020-07-17 13:04:31,539 INFO L268 CegarLoopResult]: For program point L363(line 363) no Hoare annotation was computed. [2020-07-17 13:04:31,539 INFO L268 CegarLoopResult]: For program point L361(line 361) no Hoare annotation was computed. [2020-07-17 13:04:31,539 INFO L268 CegarLoopResult]: For program point L359(lines 359 404) no Hoare annotation was computed. [2020-07-17 13:04:31,539 INFO L268 CegarLoopResult]: For program point L390(lines 390 391) no Hoare annotation was computed. [2020-07-17 13:04:31,539 INFO L268 CegarLoopResult]: For program point L390-1(lines 373 393) no Hoare annotation was computed. [2020-07-17 13:04:31,540 INFO L264 CegarLoopResult]: At program point runTestENTRY(lines 473 482) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |old(~waterLevel~0)| ~waterLevel~0)) [2020-07-17 13:04:31,540 INFO L271 CegarLoopResult]: At program point runTestEXIT(lines 473 482) the Hoare annotation is: true [2020-07-17 13:04:31,540 INFO L271 CegarLoopResult]: At program point runTestFINAL(lines 473 482) the Hoare annotation is: true [2020-07-17 13:04:31,540 INFO L271 CegarLoopResult]: At program point isMethaneAlarmENTRY(lines 690 700) the Hoare annotation is: true [2020-07-17 13:04:31,541 INFO L271 CegarLoopResult]: At program point isMethaneAlarmEXIT(lines 690 700) the Hoare annotation is: true [2020-07-17 13:04:31,541 INFO L271 CegarLoopResult]: At program point L697(line 697) the Hoare annotation is: true [2020-07-17 13:04:31,541 INFO L271 CegarLoopResult]: At program point L695(line 695) the Hoare annotation is: true [2020-07-17 13:04:31,541 INFO L271 CegarLoopResult]: At program point isMethaneAlarmFINAL(lines 690 700) the Hoare annotation is: true [2020-07-17 13:04:31,541 INFO L271 CegarLoopResult]: At program point L695-1(line 695) the Hoare annotation is: true [2020-07-17 13:04:31,542 INFO L271 CegarLoopResult]: At program point L695-2(line 695) the Hoare annotation is: true [2020-07-17 13:04:31,542 INFO L271 CegarLoopResult]: At program point L695-3(line 695) the Hoare annotation is: true [2020-07-17 13:04:31,542 INFO L264 CegarLoopResult]: At program point deactivatePumpENTRY(lines 682 689) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:04:31,542 INFO L271 CegarLoopResult]: At program point deactivatePumpEXIT(lines 682 689) the Hoare annotation is: true [2020-07-17 13:04:31,542 INFO L271 CegarLoopResult]: At program point deactivatePumpFINAL(lines 682 689) the Hoare annotation is: true [2020-07-17 13:04:31,542 INFO L271 CegarLoopResult]: At program point L920(line 920) the Hoare annotation is: true [2020-07-17 13:04:31,542 INFO L271 CegarLoopResult]: At program point L919(line 919) the Hoare annotation is: true [2020-07-17 13:04:31,542 INFO L271 CegarLoopResult]: At program point isHighWaterSensorDryEXIT(lines 911 924) the Hoare annotation is: true [2020-07-17 13:04:31,543 INFO L271 CegarLoopResult]: At program point L917(line 917) the Hoare annotation is: true [2020-07-17 13:04:31,543 INFO L271 CegarLoopResult]: At program point L916(line 916) the Hoare annotation is: true [2020-07-17 13:04:31,543 INFO L271 CegarLoopResult]: At program point L915(lines 915 921) the Hoare annotation is: true [2020-07-17 13:04:31,543 INFO L271 CegarLoopResult]: At program point isHighWaterSensorDryENTRY(lines 911 924) the Hoare annotation is: true [2020-07-17 13:04:31,543 INFO L271 CegarLoopResult]: At program point isHighWaterSensorDryFINAL(lines 911 924) the Hoare annotation is: true [2020-07-17 13:04:31,543 INFO L264 CegarLoopResult]: At program point L668(line 668) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:04:31,543 INFO L271 CegarLoopResult]: At program point L668-1(lines 649 673) the Hoare annotation is: true [2020-07-17 13:04:31,544 INFO L264 CegarLoopResult]: At program point L663(line 663) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:04:31,544 INFO L271 CegarLoopResult]: At program point processEnvironmentEXIT(lines 649 673) the Hoare annotation is: true [2020-07-17 13:04:31,544 INFO L264 CegarLoopResult]: At program point processEnvironmentENTRY(lines 649 673) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:04:31,544 INFO L264 CegarLoopResult]: At program point L659(line 659) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:04:31,544 INFO L264 CegarLoopResult]: At program point L657(lines 657 665) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:04:31,544 INFO L264 CegarLoopResult]: At program point L655(line 655) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:04:31,544 INFO L264 CegarLoopResult]: At program point L655-1(line 655) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:04:31,544 INFO L264 CegarLoopResult]: At program point L653(lines 653 670) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:04:31,545 INFO L264 CegarLoopResult]: At program point L655-2(line 655) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:04:31,545 INFO L264 CegarLoopResult]: At program point L655-3(line 655) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:04:31,545 INFO L271 CegarLoopResult]: At program point processEnvironment__wrappee__baseEXIT(lines 615 621) the Hoare annotation is: true [2020-07-17 13:04:31,545 INFO L271 CegarLoopResult]: At program point processEnvironment__wrappee__baseFINAL(lines 615 621) the Hoare annotation is: true [2020-07-17 13:04:31,547 INFO L271 CegarLoopResult]: At program point L812(lines 812 816) the Hoare annotation is: true [2020-07-17 13:04:31,547 INFO L271 CegarLoopResult]: At program point L812-2(lines 806 817) the Hoare annotation is: true [2020-07-17 13:04:31,547 INFO L271 CegarLoopResult]: At program point L804(line 804) the Hoare annotation is: true [2020-07-17 13:04:31,548 INFO L264 CegarLoopResult]: At program point L771(line 771) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |old(~waterLevel~0)| ~waterLevel~0)) [2020-07-17 13:04:31,548 INFO L271 CegarLoopResult]: At program point L804-1(line 804) the Hoare annotation is: true [2020-07-17 13:04:31,548 INFO L271 CegarLoopResult]: At program point L796(lines 796 802) the Hoare annotation is: true [2020-07-17 13:04:31,548 INFO L271 CegarLoopResult]: At program point L796-1(lines 796 802) the Hoare annotation is: true [2020-07-17 13:04:31,548 INFO L271 CegarLoopResult]: At program point L788(line 788) the Hoare annotation is: true [2020-07-17 13:04:31,548 INFO L271 CegarLoopResult]: At program point L784(line 784) the Hoare annotation is: true [2020-07-17 13:04:31,548 INFO L271 CegarLoopResult]: At program point L784-1(line 784) the Hoare annotation is: true [2020-07-17 13:04:31,549 INFO L271 CegarLoopResult]: At program point testEXIT(lines 766 829) the Hoare annotation is: true [2020-07-17 13:04:31,549 INFO L264 CegarLoopResult]: At program point L768(line 768) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |old(~waterLevel~0)| ~waterLevel~0)) [2020-07-17 13:04:31,549 INFO L264 CegarLoopResult]: At program point testENTRY(lines 766 829) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |old(~waterLevel~0)| ~waterLevel~0)) [2020-07-17 13:04:31,549 INFO L271 CegarLoopResult]: At program point testFINAL(lines 766 829) the Hoare annotation is: true [2020-07-17 13:04:31,549 INFO L271 CegarLoopResult]: At program point L822(lines 775 823) the Hoare annotation is: true [2020-07-17 13:04:31,549 INFO L271 CegarLoopResult]: At program point L810(line 810) the Hoare annotation is: true [2020-07-17 13:04:31,549 INFO L271 CegarLoopResult]: At program point L777(lines 776 821) the Hoare annotation is: true [2020-07-17 13:04:31,549 INFO L271 CegarLoopResult]: At program point L810-1(line 810) the Hoare annotation is: true [2020-07-17 13:04:31,550 INFO L271 CegarLoopResult]: At program point L810-2(line 810) the Hoare annotation is: true [2020-07-17 13:04:31,550 INFO L271 CegarLoopResult]: At program point L806(lines 806 817) the Hoare annotation is: true [2020-07-17 13:04:31,550 INFO L264 CegarLoopResult]: At program point L769(line 769) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |old(~waterLevel~0)| ~waterLevel~0)) [2020-07-17 13:04:31,551 INFO L271 CegarLoopResult]: At program point L798(line 798) the Hoare annotation is: true [2020-07-17 13:04:31,551 INFO L271 CegarLoopResult]: At program point L794(line 794) the Hoare annotation is: true [2020-07-17 13:04:31,551 INFO L271 CegarLoopResult]: At program point L794-1(line 794) the Hoare annotation is: true [2020-07-17 13:04:31,552 INFO L271 CegarLoopResult]: At program point L819(lines 776 821) the Hoare annotation is: true [2020-07-17 13:04:31,555 INFO L271 CegarLoopResult]: At program point L786(lines 786 792) the Hoare annotation is: true [2020-07-17 13:04:31,555 INFO L271 CegarLoopResult]: At program point L786-1(lines 786 792) the Hoare annotation is: true [2020-07-17 13:04:31,555 INFO L271 CegarLoopResult]: At program point L778(lines 778 782) the Hoare annotation is: true [2020-07-17 13:04:31,555 INFO L264 CegarLoopResult]: At program point L774(line 774) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |old(~waterLevel~0)| ~waterLevel~0)) [2020-07-17 13:04:31,555 INFO L264 CegarLoopResult]: At program point L770(line 770) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |old(~waterLevel~0)| ~waterLevel~0)) [2020-07-17 13:04:31,556 INFO L268 CegarLoopResult]: For program point L353(line 353) no Hoare annotation was computed. [2020-07-17 13:04:31,556 INFO L268 CegarLoopResult]: For program point L320(line 320) no Hoare annotation was computed. [2020-07-17 13:04:31,556 INFO L268 CegarLoopResult]: For program point L351(line 351) no Hoare annotation was computed. [2020-07-17 13:04:31,556 INFO L268 CegarLoopResult]: For program point L318(line 318) no Hoare annotation was computed. [2020-07-17 13:04:31,556 INFO L268 CegarLoopResult]: For program point L349(line 349) no Hoare annotation was computed. [2020-07-17 13:04:31,558 INFO L268 CegarLoopResult]: For program point L316(line 316) no Hoare annotation was computed. [2020-07-17 13:04:31,558 INFO L268 CegarLoopResult]: For program point L314(line 314) no Hoare annotation was computed. [2020-07-17 13:04:31,558 INFO L268 CegarLoopResult]: For program point __utac__get_this_argENTRY(lines 313 358) no Hoare annotation was computed. [2020-07-17 13:04:31,558 INFO L268 CegarLoopResult]: For program point L337(lines 337 338) no Hoare annotation was computed. [2020-07-17 13:04:31,558 INFO L268 CegarLoopResult]: For program point L333(lines 333 340) no Hoare annotation was computed. [2020-07-17 13:04:31,558 INFO L268 CegarLoopResult]: For program point L331(line 331) no Hoare annotation was computed. [2020-07-17 13:04:31,559 INFO L268 CegarLoopResult]: For program point L329(line 329) no Hoare annotation was computed. [2020-07-17 13:04:31,559 INFO L268 CegarLoopResult]: For program point L327(lines 327 347) no Hoare annotation was computed. [2020-07-17 13:04:31,559 INFO L268 CegarLoopResult]: For program point L323(line 323) no Hoare annotation was computed. [2020-07-17 13:04:31,559 INFO L268 CegarLoopResult]: For program point L354(line 354) no Hoare annotation was computed. [2020-07-17 13:04:31,559 INFO L268 CegarLoopResult]: For program point L321(line 321) no Hoare annotation was computed. [2020-07-17 13:04:31,559 INFO L268 CegarLoopResult]: For program point L354-1(line 354) no Hoare annotation was computed. [2020-07-17 13:04:31,559 INFO L268 CegarLoopResult]: For program point L352(line 352) no Hoare annotation was computed. [2020-07-17 13:04:31,559 INFO L268 CegarLoopResult]: For program point L354-2(line 354) no Hoare annotation was computed. [2020-07-17 13:04:31,559 INFO L268 CegarLoopResult]: For program point L319(line 319) no Hoare annotation was computed. [2020-07-17 13:04:31,559 INFO L268 CegarLoopResult]: For program point L352-1(line 352) no Hoare annotation was computed. [2020-07-17 13:04:31,560 INFO L268 CegarLoopResult]: For program point L350(line 350) no Hoare annotation was computed. [2020-07-17 13:04:31,560 INFO L268 CegarLoopResult]: For program point L352-2(line 352) no Hoare annotation was computed. [2020-07-17 13:04:31,560 INFO L268 CegarLoopResult]: For program point L317(line 317) no Hoare annotation was computed. [2020-07-17 13:04:31,560 INFO L268 CegarLoopResult]: For program point L315(line 315) no Hoare annotation was computed. [2020-07-17 13:04:31,560 INFO L268 CegarLoopResult]: For program point L313(lines 313 358) no Hoare annotation was computed. [2020-07-17 13:04:31,560 INFO L268 CegarLoopResult]: For program point L344(lines 344 345) no Hoare annotation was computed. [2020-07-17 13:04:31,560 INFO L268 CegarLoopResult]: For program point L344-1(lines 327 347) no Hoare annotation was computed. [2020-07-17 13:04:31,560 INFO L268 CegarLoopResult]: For program point __utac__get_this_argEXIT(lines 313 358) no Hoare annotation was computed. [2020-07-17 13:04:31,560 INFO L268 CegarLoopResult]: For program point __utac__get_this_argFINAL(lines 313 358) no Hoare annotation was computed. [2020-07-17 13:04:31,560 INFO L268 CegarLoopResult]: For program point L332(line 332) no Hoare annotation was computed. [2020-07-17 13:04:31,561 INFO L268 CegarLoopResult]: For program point L332-1(line 332) no Hoare annotation was computed. [2020-07-17 13:04:31,561 INFO L268 CegarLoopResult]: For program point L330(line 330) no Hoare annotation was computed. [2020-07-17 13:04:31,561 INFO L268 CegarLoopResult]: For program point L332-2(line 332) no Hoare annotation was computed. [2020-07-17 13:04:31,561 INFO L268 CegarLoopResult]: For program point L324(line 324) no Hoare annotation was computed. [2020-07-17 13:04:31,561 INFO L268 CegarLoopResult]: For program point L355(line 355) no Hoare annotation was computed. [2020-07-17 13:04:31,561 INFO L268 CegarLoopResult]: For program point L322(line 322) no Hoare annotation was computed. [2020-07-17 13:04:31,561 INFO L268 CegarLoopResult]: For program point L893(line 893) no Hoare annotation was computed. [2020-07-17 13:04:31,561 INFO L268 CegarLoopResult]: For program point L889(line 889) no Hoare annotation was computed. [2020-07-17 13:04:31,561 INFO L268 CegarLoopResult]: For program point printEnvironmentEXIT(lines 879 901) no Hoare annotation was computed. [2020-07-17 13:04:31,562 INFO L268 CegarLoopResult]: For program point L887(lines 887 895) no Hoare annotation was computed. [2020-07-17 13:04:31,562 INFO L268 CegarLoopResult]: For program point printEnvironmentENTRY(lines 879 901) no Hoare annotation was computed. [2020-07-17 13:04:31,562 INFO L268 CegarLoopResult]: For program point L885(line 885) no Hoare annotation was computed. [2020-07-17 13:04:31,562 INFO L268 CegarLoopResult]: For program point L887-2(lines 887 895) no Hoare annotation was computed. [2020-07-17 13:04:31,562 INFO L268 CegarLoopResult]: For program point printEnvironmentFINAL(lines 879 901) no Hoare annotation was computed. [2020-07-17 13:04:31,562 INFO L268 CegarLoopResult]: For program point L225(line 225) no Hoare annotation was computed. [2020-07-17 13:04:31,562 INFO L268 CegarLoopResult]: For program point L250(line 250) no Hoare annotation was computed. [2020-07-17 13:04:31,562 INFO L268 CegarLoopResult]: For program point L217(line 217) no Hoare annotation was computed. [2020-07-17 13:04:31,563 INFO L268 CegarLoopResult]: For program point L275(line 275) no Hoare annotation was computed. [2020-07-17 13:04:31,563 INFO L268 CegarLoopResult]: For program point L242(line 242) no Hoare annotation was computed. [2020-07-17 13:04:31,563 INFO L268 CegarLoopResult]: For program point L300(line 300) no Hoare annotation was computed. [2020-07-17 13:04:31,563 INFO L268 CegarLoopResult]: For program point L234(lines 234 238) no Hoare annotation was computed. [2020-07-17 13:04:31,563 INFO L268 CegarLoopResult]: For program point L226(line 226) no Hoare annotation was computed. [2020-07-17 13:04:31,563 INFO L268 CegarLoopResult]: For program point L259-2(lines 259 279) no Hoare annotation was computed. [2020-07-17 13:04:31,563 INFO L268 CegarLoopResult]: For program point L284(line 284) no Hoare annotation was computed. [2020-07-17 13:04:31,563 INFO L268 CegarLoopResult]: For program point L218(line 218) no Hoare annotation was computed. [2020-07-17 13:04:31,563 INFO L268 CegarLoopResult]: For program point L243(line 243) no Hoare annotation was computed. [2020-07-17 13:04:31,563 INFO L268 CegarLoopResult]: For program point L210(lines 210 312) no Hoare annotation was computed. [2020-07-17 13:04:31,564 INFO L268 CegarLoopResult]: For program point L210-1(lines 210 312) no Hoare annotation was computed. [2020-07-17 13:04:31,564 INFO L268 CegarLoopResult]: For program point L301(line 301) no Hoare annotation was computed. [2020-07-17 13:04:31,564 INFO L268 CegarLoopResult]: For program point L268(line 268) no Hoare annotation was computed. [2020-07-17 13:04:31,564 INFO L268 CegarLoopResult]: For program point L301-1(line 301) no Hoare annotation was computed. [2020-07-17 13:04:31,564 INFO L268 CegarLoopResult]: For program point L235(line 235) no Hoare annotation was computed. [2020-07-17 13:04:31,564 INFO L268 CegarLoopResult]: For program point L301-2(line 301) no Hoare annotation was computed. [2020-07-17 13:04:31,564 INFO L268 CegarLoopResult]: For program point L260(lines 259 279) no Hoare annotation was computed. [2020-07-17 13:04:31,564 INFO L268 CegarLoopResult]: For program point L227(line 227) no Hoare annotation was computed. [2020-07-17 13:04:31,564 INFO L268 CegarLoopResult]: For program point __utac__error_stack_mgtENTRY(lines 210 312) no Hoare annotation was computed. [2020-07-17 13:04:31,564 INFO L268 CegarLoopResult]: For program point L285(line 285) no Hoare annotation was computed. [2020-07-17 13:04:31,565 INFO L268 CegarLoopResult]: For program point L252(line 252) no Hoare annotation was computed. [2020-07-17 13:04:31,565 INFO L268 CegarLoopResult]: For program point L219(line 219) no Hoare annotation was computed. [2020-07-17 13:04:31,565 INFO L268 CegarLoopResult]: For program point L310(line 310) no Hoare annotation was computed. [2020-07-17 13:04:31,565 INFO L268 CegarLoopResult]: For program point L277(line 277) no Hoare annotation was computed. [2020-07-17 13:04:31,565 INFO L268 CegarLoopResult]: For program point L244(line 244) no Hoare annotation was computed. [2020-07-17 13:04:31,565 INFO L268 CegarLoopResult]: For program point L211(line 211) no Hoare annotation was computed. [2020-07-17 13:04:31,565 INFO L268 CegarLoopResult]: For program point L244-1(line 244) no Hoare annotation was computed. [2020-07-17 13:04:31,565 INFO L268 CegarLoopResult]: For program point L302(line 302) no Hoare annotation was computed. [2020-07-17 13:04:31,565 INFO L268 CegarLoopResult]: For program point L269(line 269) no Hoare annotation was computed. [2020-07-17 13:04:31,565 INFO L268 CegarLoopResult]: For program point L294(line 294) no Hoare annotation was computed. [2020-07-17 13:04:31,565 INFO L268 CegarLoopResult]: For program point __utac__error_stack_mgtFINAL(lines 210 312) no Hoare annotation was computed. [2020-07-17 13:04:31,565 INFO L268 CegarLoopResult]: For program point L261(lines 261 265) no Hoare annotation was computed. [2020-07-17 13:04:31,565 INFO L268 CegarLoopResult]: For program point L228(line 228) no Hoare annotation was computed. [2020-07-17 13:04:31,565 INFO L268 CegarLoopResult]: For program point L286(line 286) no Hoare annotation was computed. [2020-07-17 13:04:31,566 INFO L268 CegarLoopResult]: For program point L286-1(line 286) no Hoare annotation was computed. [2020-07-17 13:04:31,566 INFO L268 CegarLoopResult]: For program point L220(line 220) no Hoare annotation was computed. [2020-07-17 13:04:31,566 INFO L268 CegarLoopResult]: For program point L286-2(line 286) no Hoare annotation was computed. [2020-07-17 13:04:31,566 INFO L268 CegarLoopResult]: For program point L212(line 212) no Hoare annotation was computed. [2020-07-17 13:04:31,566 INFO L268 CegarLoopResult]: For program point __utac__error_stack_mgtEXIT(lines 210 312) no Hoare annotation was computed. [2020-07-17 13:04:31,566 INFO L268 CegarLoopResult]: For program point L270(line 270) no Hoare annotation was computed. [2020-07-17 13:04:31,566 INFO L268 CegarLoopResult]: For program point L270-1(line 270) no Hoare annotation was computed. [2020-07-17 13:04:31,566 INFO L268 CegarLoopResult]: For program point L270-2(line 270) no Hoare annotation was computed. [2020-07-17 13:04:31,566 INFO L268 CegarLoopResult]: For program point L229(line 229) no Hoare annotation was computed. [2020-07-17 13:04:31,566 INFO L268 CegarLoopResult]: For program point L287(line 287) no Hoare annotation was computed. [2020-07-17 13:04:31,566 INFO L268 CegarLoopResult]: For program point L221(line 221) no Hoare annotation was computed. [2020-07-17 13:04:31,566 INFO L268 CegarLoopResult]: For program point L246(line 246) no Hoare annotation was computed. [2020-07-17 13:04:31,566 INFO L268 CegarLoopResult]: For program point L213(line 213) no Hoare annotation was computed. [2020-07-17 13:04:31,566 INFO L268 CegarLoopResult]: For program point L304(line 304) no Hoare annotation was computed. [2020-07-17 13:04:31,567 INFO L268 CegarLoopResult]: For program point L271(line 271) no Hoare annotation was computed. [2020-07-17 13:04:31,567 INFO L268 CegarLoopResult]: For program point L230(line 230) no Hoare annotation was computed. [2020-07-17 13:04:31,567 INFO L268 CegarLoopResult]: For program point L288(line 288) no Hoare annotation was computed. [2020-07-17 13:04:31,567 INFO L268 CegarLoopResult]: For program point L288-1(line 288) no Hoare annotation was computed. [2020-07-17 13:04:31,567 INFO L268 CegarLoopResult]: For program point L222(line 222) no Hoare annotation was computed. [2020-07-17 13:04:31,567 INFO L268 CegarLoopResult]: For program point L288-2(line 288) no Hoare annotation was computed. [2020-07-17 13:04:31,567 INFO L268 CegarLoopResult]: For program point L280(lines 258 281) no Hoare annotation was computed. [2020-07-17 13:04:31,567 INFO L268 CegarLoopResult]: For program point L247(line 247) no Hoare annotation was computed. [2020-07-17 13:04:31,567 INFO L268 CegarLoopResult]: For program point L214(line 214) no Hoare annotation was computed. [2020-07-17 13:04:31,567 INFO L268 CegarLoopResult]: For program point L305(line 305) no Hoare annotation was computed. [2020-07-17 13:04:31,567 INFO L268 CegarLoopResult]: For program point L272(line 272) no Hoare annotation was computed. [2020-07-17 13:04:31,567 INFO L268 CegarLoopResult]: For program point L239(lines 239 255) no Hoare annotation was computed. [2020-07-17 13:04:31,567 INFO L268 CegarLoopResult]: For program point L272-1(line 272) no Hoare annotation was computed. [2020-07-17 13:04:31,567 INFO L268 CegarLoopResult]: For program point L272-2(line 272) no Hoare annotation was computed. [2020-07-17 13:04:31,568 INFO L268 CegarLoopResult]: For program point L231(line 231) no Hoare annotation was computed. [2020-07-17 13:04:31,568 INFO L268 CegarLoopResult]: For program point L289(line 289) no Hoare annotation was computed. [2020-07-17 13:04:31,568 INFO L268 CegarLoopResult]: For program point L256(lines 256 297) no Hoare annotation was computed. [2020-07-17 13:04:31,568 INFO L268 CegarLoopResult]: For program point L223(line 223) no Hoare annotation was computed. [2020-07-17 13:04:31,568 INFO L268 CegarLoopResult]: For program point L248(line 248) no Hoare annotation was computed. [2020-07-17 13:04:31,568 INFO L268 CegarLoopResult]: For program point L215(line 215) no Hoare annotation was computed. [2020-07-17 13:04:31,568 INFO L268 CegarLoopResult]: For program point L248-1(line 248) no Hoare annotation was computed. [2020-07-17 13:04:31,568 INFO L268 CegarLoopResult]: For program point L273(line 273) no Hoare annotation was computed. [2020-07-17 13:04:31,568 INFO L268 CegarLoopResult]: For program point L298(lines 298 309) no Hoare annotation was computed. [2020-07-17 13:04:31,568 INFO L268 CegarLoopResult]: For program point L290(line 290) no Hoare annotation was computed. [2020-07-17 13:04:31,568 INFO L268 CegarLoopResult]: For program point L257(line 257) no Hoare annotation was computed. [2020-07-17 13:04:31,568 INFO L268 CegarLoopResult]: For program point L290-1(line 290) no Hoare annotation was computed. [2020-07-17 13:04:31,568 INFO L268 CegarLoopResult]: For program point L224(line 224) no Hoare annotation was computed. [2020-07-17 13:04:31,568 INFO L268 CegarLoopResult]: For program point L216(line 216) no Hoare annotation was computed. [2020-07-17 13:04:31,568 INFO L268 CegarLoopResult]: For program point L274(line 274) no Hoare annotation was computed. [2020-07-17 13:04:31,569 INFO L268 CegarLoopResult]: For program point L241(line 241) no Hoare annotation was computed. [2020-07-17 13:04:31,569 INFO L268 CegarLoopResult]: For program point L274-1(line 274) no Hoare annotation was computed. [2020-07-17 13:04:31,569 INFO L268 CegarLoopResult]: For program point L241-1(line 241) no Hoare annotation was computed. [2020-07-17 13:04:31,569 INFO L268 CegarLoopResult]: For program point L299(lines 299 306) no Hoare annotation was computed. [2020-07-17 13:04:31,569 INFO L268 CegarLoopResult]: For program point L291(line 291) no Hoare annotation was computed. [2020-07-17 13:04:31,569 INFO L268 CegarLoopResult]: For program point select_oneENTRY(lines 549 558) no Hoare annotation was computed. [2020-07-17 13:04:31,569 INFO L268 CegarLoopResult]: For program point L555(line 555) no Hoare annotation was computed. [2020-07-17 13:04:31,569 INFO L268 CegarLoopResult]: For program point select_oneFINAL(lines 549 558) no Hoare annotation was computed. [2020-07-17 13:04:31,569 INFO L268 CegarLoopResult]: For program point L554(line 554) no Hoare annotation was computed. [2020-07-17 13:04:31,569 INFO L268 CegarLoopResult]: For program point L551(line 551) no Hoare annotation was computed. [2020-07-17 13:04:31,569 INFO L268 CegarLoopResult]: For program point select_oneEXIT(lines 549 558) no Hoare annotation was computed. [2020-07-17 13:04:31,569 INFO L268 CegarLoopResult]: For program point L551-1(line 551) no Hoare annotation was computed. [2020-07-17 13:04:31,569 INFO L268 CegarLoopResult]: For program point L551-2(line 551) no Hoare annotation was computed. [2020-07-17 13:04:31,570 INFO L271 CegarLoopResult]: At program point L832(line 832) the Hoare annotation is: true [2020-07-17 13:04:31,570 INFO L271 CegarLoopResult]: At program point L345(line 345) the Hoare annotation is: true [2020-07-17 13:04:31,570 INFO L271 CegarLoopResult]: At program point L337(line 337) the Hoare annotation is: true [2020-07-17 13:04:31,570 INFO L271 CegarLoopResult]: At program point L337-1(line 337) the Hoare annotation is: true [2020-07-17 13:04:31,570 INFO L271 CegarLoopResult]: At program point L337-2(line 337) the Hoare annotation is: true [2020-07-17 13:04:31,570 INFO L271 CegarLoopResult]: At program point L589(line 589) the Hoare annotation is: true [2020-07-17 13:04:31,570 INFO L271 CegarLoopResult]: At program point L391(line 391) the Hoare annotation is: true [2020-07-17 13:04:31,570 INFO L271 CegarLoopResult]: At program point L833(line 833) the Hoare annotation is: true [2020-07-17 13:04:31,570 INFO L271 CegarLoopResult]: At program point L-1(line -1) the Hoare annotation is: true [2020-07-17 13:04:31,570 INFO L271 CegarLoopResult]: At program point L383(line 383) the Hoare annotation is: true [2020-07-17 13:04:31,571 INFO L271 CegarLoopResult]: At program point L-1-1(line -1) the Hoare annotation is: true [2020-07-17 13:04:31,571 INFO L271 CegarLoopResult]: At program point L383-1(line 383) the Hoare annotation is: true [2020-07-17 13:04:31,571 INFO L271 CegarLoopResult]: At program point L338(line 338) the Hoare annotation is: true [2020-07-17 13:04:31,571 INFO L271 CegarLoopResult]: At program point L739(line 739) the Hoare annotation is: true [2020-07-17 13:04:31,571 INFO L271 CegarLoopResult]: At program point L739-1(line 739) the Hoare annotation is: true [2020-07-17 13:04:31,571 INFO L271 CegarLoopResult]: At program point L739-2(line 739) the Hoare annotation is: true [2020-07-17 13:04:31,571 INFO L271 CegarLoopResult]: At program point L384(line 384) the Hoare annotation is: true [2020-07-17 13:04:31,572 INFO L271 CegarLoopResult]: At program point L739-3(line 739) the Hoare annotation is: true [2020-07-17 13:04:31,572 INFO L271 CegarLoopResult]: At program point L735(line 735) the Hoare annotation is: true [2020-07-17 13:04:31,572 INFO L271 CegarLoopResult]: At program point L735-1(line 735) the Hoare annotation is: true [2020-07-17 13:04:31,572 INFO L271 CegarLoopResult]: At program point ULTIMATE.initFINAL(line -1) the Hoare annotation is: true [2020-07-17 13:04:31,572 INFO L271 CegarLoopResult]: At program point L735-2(line 735) the Hoare annotation is: true [2020-07-17 13:04:31,572 INFO L271 CegarLoopResult]: At program point L735-3(line 735) the Hoare annotation is: true [2020-07-17 13:04:31,572 INFO L271 CegarLoopResult]: At program point L731(line 731) the Hoare annotation is: true [2020-07-17 13:04:31,572 INFO L271 CegarLoopResult]: At program point L735-4(line 735) the Hoare annotation is: true [2020-07-17 13:04:31,573 INFO L271 CegarLoopResult]: At program point L731-1(line 731) the Hoare annotation is: true [2020-07-17 13:04:31,573 INFO L271 CegarLoopResult]: At program point L731-2(line 731) the Hoare annotation is: true [2020-07-17 13:04:31,573 INFO L271 CegarLoopResult]: At program point L731-3(line 731) the Hoare annotation is: true [2020-07-17 13:04:31,573 INFO L271 CegarLoopResult]: At program point L727(line 727) the Hoare annotation is: true [2020-07-17 13:04:31,573 INFO L271 CegarLoopResult]: At program point L727-1(line 727) the Hoare annotation is: true [2020-07-17 13:04:31,573 INFO L271 CegarLoopResult]: At program point L727-2(line 727) the Hoare annotation is: true [2020-07-17 13:04:31,573 INFO L271 CegarLoopResult]: At program point L727-3(line 727) the Hoare annotation is: true [2020-07-17 13:04:31,574 INFO L271 CegarLoopResult]: At program point L884(line 884) the Hoare annotation is: true [2020-07-17 13:04:31,574 INFO L271 CegarLoopResult]: At program point L723(line 723) the Hoare annotation is: true [2020-07-17 13:04:31,574 INFO L271 CegarLoopResult]: At program point L727-4(line 727) the Hoare annotation is: true [2020-07-17 13:04:31,574 INFO L271 CegarLoopResult]: At program point L723-1(line 723) the Hoare annotation is: true [2020-07-17 13:04:31,574 INFO L271 CegarLoopResult]: At program point L727-5(line 727) the Hoare annotation is: true [2020-07-17 13:04:31,574 INFO L271 CegarLoopResult]: At program point L723-2(line 723) the Hoare annotation is: true [2020-07-17 13:04:31,574 INFO L271 CegarLoopResult]: At program point L727-6(line 727) the Hoare annotation is: true [2020-07-17 13:04:31,574 INFO L271 CegarLoopResult]: At program point L723-3(line 723) the Hoare annotation is: true [2020-07-17 13:04:31,575 INFO L271 CegarLoopResult]: At program point L727-7(line 727) the Hoare annotation is: true [2020-07-17 13:04:31,575 INFO L271 CegarLoopResult]: At program point L719(line 719) the Hoare annotation is: true [2020-07-17 13:04:31,575 INFO L271 CegarLoopResult]: At program point L723-4(line 723) the Hoare annotation is: true [2020-07-17 13:04:31,575 INFO L271 CegarLoopResult]: At program point L719-1(line 719) the Hoare annotation is: true [2020-07-17 13:04:31,575 INFO L271 CegarLoopResult]: At program point L719-2(line 719) the Hoare annotation is: true [2020-07-17 13:04:31,575 INFO L271 CegarLoopResult]: At program point L719-3(line 719) the Hoare annotation is: true [2020-07-17 13:04:31,575 INFO L271 CegarLoopResult]: At program point L715(line 715) the Hoare annotation is: true [2020-07-17 13:04:31,575 INFO L271 CegarLoopResult]: At program point L897(line 897) the Hoare annotation is: true [2020-07-17 13:04:31,576 INFO L271 CegarLoopResult]: At program point L897-1(line 897) the Hoare annotation is: true [2020-07-17 13:04:31,576 INFO L271 CegarLoopResult]: At program point L897-2(line 897) the Hoare annotation is: true [2020-07-17 13:04:31,576 INFO L271 CegarLoopResult]: At program point L893(line 893) the Hoare annotation is: true [2020-07-17 13:04:31,576 INFO L271 CegarLoopResult]: At program point L893-1(line 893) the Hoare annotation is: true [2020-07-17 13:04:31,576 INFO L271 CegarLoopResult]: At program point L893-2(line 893) the Hoare annotation is: true [2020-07-17 13:04:31,576 INFO L271 CegarLoopResult]: At program point L893-3(line 893) the Hoare annotation is: true [2020-07-17 13:04:31,576 INFO L271 CegarLoopResult]: At program point L889(line 889) the Hoare annotation is: true [2020-07-17 13:04:31,576 INFO L271 CegarLoopResult]: At program point L344(line 344) the Hoare annotation is: true [2020-07-17 13:04:31,577 INFO L271 CegarLoopResult]: At program point L889-1(line 889) the Hoare annotation is: true [2020-07-17 13:04:31,577 INFO L271 CegarLoopResult]: At program point L344-1(line 344) the Hoare annotation is: true [2020-07-17 13:04:31,577 INFO L271 CegarLoopResult]: At program point L889-2(line 889) the Hoare annotation is: true [2020-07-17 13:04:31,577 INFO L271 CegarLoopResult]: At program point L889-3(line 889) the Hoare annotation is: true [2020-07-17 13:04:31,577 INFO L271 CegarLoopResult]: At program point L406(line 406) the Hoare annotation is: true [2020-07-17 13:04:31,577 INFO L271 CegarLoopResult]: At program point L885(line 885) the Hoare annotation is: true [2020-07-17 13:04:31,577 INFO L271 CegarLoopResult]: At program point L889-4(line 889) the Hoare annotation is: true [2020-07-17 13:04:31,577 INFO L271 CegarLoopResult]: At program point L885-1(line 885) the Hoare annotation is: true [2020-07-17 13:04:31,577 INFO L271 CegarLoopResult]: At program point L889-5(line 889) the Hoare annotation is: true [2020-07-17 13:04:31,578 INFO L271 CegarLoopResult]: At program point L885-2(line 885) the Hoare annotation is: true [2020-07-17 13:04:31,578 INFO L271 CegarLoopResult]: At program point L885-3(line 885) the Hoare annotation is: true [2020-07-17 13:04:31,578 INFO L271 CegarLoopResult]: At program point L885-4(line 885) the Hoare annotation is: true [2020-07-17 13:04:31,578 INFO L271 CegarLoopResult]: At program point L885-5(line 885) the Hoare annotation is: true [2020-07-17 13:04:31,578 INFO L271 CegarLoopResult]: At program point L885-6(line 885) the Hoare annotation is: true [2020-07-17 13:04:31,578 INFO L271 CegarLoopResult]: At program point L885-7(line 885) the Hoare annotation is: true [2020-07-17 13:04:31,578 INFO L271 CegarLoopResult]: At program point L588(line 588) the Hoare annotation is: true [2020-07-17 13:04:31,579 INFO L264 CegarLoopResult]: At program point ULTIMATE.initENTRY(line -1) the Hoare annotation is: (and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|)) [2020-07-17 13:04:31,579 INFO L271 CegarLoopResult]: At program point L390(line 390) the Hoare annotation is: true [2020-07-17 13:04:31,579 INFO L271 CegarLoopResult]: At program point L390-1(line 390) the Hoare annotation is: true [2020-07-17 13:04:31,579 INFO L271 CegarLoopResult]: At program point L741(line 741) the Hoare annotation is: true [2020-07-17 13:04:31,579 INFO L271 CegarLoopResult]: At program point L741-1(line 741) the Hoare annotation is: true [2020-07-17 13:04:31,579 INFO L271 CegarLoopResult]: At program point L741-2(line 741) the Hoare annotation is: true [2020-07-17 13:04:31,580 INFO L271 CegarLoopResult]: At program point ULTIMATE.initEXIT(line -1) the Hoare annotation is: true [2020-07-17 13:04:31,580 INFO L271 CegarLoopResult]: At program point activatePumpFINAL(lines 674 681) the Hoare annotation is: true [2020-07-17 13:04:31,580 INFO L271 CegarLoopResult]: At program point activatePumpEXIT(lines 674 681) the Hoare annotation is: true [2020-07-17 13:04:31,580 INFO L264 CegarLoopResult]: At program point activatePumpENTRY(lines 674 681) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:04:31,580 INFO L271 CegarLoopResult]: At program point isHighWaterLevelEXIT(lines 746 764) the Hoare annotation is: true [2020-07-17 13:04:31,580 INFO L271 CegarLoopResult]: At program point L761(line 761) the Hoare annotation is: true [2020-07-17 13:04:31,580 INFO L271 CegarLoopResult]: At program point L758(line 758) the Hoare annotation is: true [2020-07-17 13:04:31,580 INFO L271 CegarLoopResult]: At program point isHighWaterLevelENTRY(lines 746 764) the Hoare annotation is: true [2020-07-17 13:04:31,580 INFO L271 CegarLoopResult]: At program point L756(line 756) the Hoare annotation is: true [2020-07-17 13:04:31,581 INFO L271 CegarLoopResult]: At program point L755(lines 755 759) the Hoare annotation is: true [2020-07-17 13:04:31,581 INFO L271 CegarLoopResult]: At program point L753(line 753) the Hoare annotation is: true [2020-07-17 13:04:31,581 INFO L271 CegarLoopResult]: At program point L755-2(lines 755 759) the Hoare annotation is: true [2020-07-17 13:04:31,581 INFO L271 CegarLoopResult]: At program point L753-1(line 753) the Hoare annotation is: true [2020-07-17 13:04:31,581 INFO L271 CegarLoopResult]: At program point L753-2(line 753) the Hoare annotation is: true [2020-07-17 13:04:31,581 INFO L271 CegarLoopResult]: At program point L753-3(line 753) the Hoare annotation is: true [2020-07-17 13:04:31,581 INFO L271 CegarLoopResult]: At program point L749(line 749) the Hoare annotation is: true [2020-07-17 13:04:31,581 INFO L271 CegarLoopResult]: At program point L748(line 748) the Hoare annotation is: true [2020-07-17 13:04:31,582 INFO L271 CegarLoopResult]: At program point isHighWaterLevelFINAL(lines 746 764) the Hoare annotation is: true [2020-07-17 13:04:31,582 INFO L268 CegarLoopResult]: For program point getWaterLevelENTRY(lines 902 910) no Hoare annotation was computed. [2020-07-17 13:04:31,582 INFO L268 CegarLoopResult]: For program point L907(line 907) no Hoare annotation was computed. [2020-07-17 13:04:31,582 INFO L268 CegarLoopResult]: For program point L906(line 906) no Hoare annotation was computed. [2020-07-17 13:04:31,582 INFO L268 CegarLoopResult]: For program point getWaterLevelFINAL(lines 902 910) no Hoare annotation was computed. [2020-07-17 13:04:31,582 INFO L268 CegarLoopResult]: For program point getWaterLevelEXIT(lines 902 910) no Hoare annotation was computed. [2020-07-17 13:04:31,582 INFO L268 CegarLoopResult]: For program point L-1(line -1) no Hoare annotation was computed. [2020-07-17 13:04:31,582 INFO L268 CegarLoopResult]: For program point ##fun~int~X~int~TO~intEXIT(line -1) no Hoare annotation was computed. [2020-07-17 13:04:31,583 INFO L268 CegarLoopResult]: For program point ##fun~int~X~int~TO~intENTRY(line -1) no Hoare annotation was computed. [2020-07-17 13:04:31,583 INFO L268 CegarLoopResult]: For program point ##fun~int~X~int~TO~intFINAL(line -1) no Hoare annotation was computed. [2020-07-17 13:04:31,583 INFO L264 CegarLoopResult]: At program point L865(line 865) the Hoare annotation is: (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) [2020-07-17 13:04:31,583 INFO L264 CegarLoopResult]: At program point L863(line 863) the Hoare annotation is: (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) [2020-07-17 13:04:31,583 INFO L271 CegarLoopResult]: At program point L862-1(lines 858 869) the Hoare annotation is: true [2020-07-17 13:04:31,583 INFO L264 CegarLoopResult]: At program point changeMethaneLevelENTRY(lines 858 869) the Hoare annotation is: (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) [2020-07-17 13:04:31,583 INFO L271 CegarLoopResult]: At program point changeMethaneLevelEXIT(lines 858 869) the Hoare annotation is: true [2020-07-17 13:04:31,583 INFO L271 CegarLoopResult]: At program point L604(line 604) the Hoare annotation is: true [2020-07-17 13:04:31,584 INFO L271 CegarLoopResult]: At program point L602(lines 602 608) the Hoare annotation is: true [2020-07-17 13:04:31,584 INFO L264 CegarLoopResult]: At program point L597(line 597) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~waterLevel~0)| ~waterLevel~0)) [2020-07-17 13:04:31,584 INFO L271 CegarLoopResult]: At program point L595(lines 594 613) the Hoare annotation is: true [2020-07-17 13:04:31,584 INFO L264 CegarLoopResult]: At program point timeShiftENTRY(lines 591 614) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~waterLevel~0)| ~waterLevel~0)) [2020-07-17 13:04:31,584 INFO L271 CegarLoopResult]: At program point timeShiftEXIT(lines 591 614) the Hoare annotation is: true [2020-07-17 13:04:31,584 INFO L271 CegarLoopResult]: At program point timeShiftFINAL(lines 591 614) the Hoare annotation is: true [2020-07-17 13:04:31,584 INFO L271 CegarLoopResult]: At program point cleanupEXIT(lines 408 437) the Hoare annotation is: true [2020-07-17 13:04:31,584 INFO L271 CegarLoopResult]: At program point L422(lines 422 426) the Hoare annotation is: true [2020-07-17 13:04:31,585 INFO L271 CegarLoopResult]: At program point L422-1(lines 422 426) the Hoare annotation is: true [2020-07-17 13:04:31,585 INFO L271 CegarLoopResult]: At program point L418-2(lines 418 432) the Hoare annotation is: true [2020-07-17 13:04:31,585 INFO L264 CegarLoopResult]: At program point L414(line 414) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~waterLevel~0)| ~waterLevel~0)) [2020-07-17 13:04:31,585 INFO L271 CegarLoopResult]: At program point L414-1(line 414) the Hoare annotation is: true [2020-07-17 13:04:31,585 INFO L264 CegarLoopResult]: At program point cleanupENTRY(lines 408 437) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~waterLevel~0)| ~waterLevel~0)) [2020-07-17 13:04:31,585 INFO L264 CegarLoopResult]: At program point L410(line 410) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~waterLevel~0)| ~waterLevel~0)) [2020-07-17 13:04:31,585 INFO L271 CegarLoopResult]: At program point L433(lines 408 437) the Hoare annotation is: true [2020-07-17 13:04:31,586 INFO L271 CegarLoopResult]: At program point L429(line 429) the Hoare annotation is: true [2020-07-17 13:04:31,586 INFO L271 CegarLoopResult]: At program point L419(line 419) the Hoare annotation is: true [2020-07-17 13:04:31,586 INFO L271 CegarLoopResult]: At program point isMethaneLevelCriticalENTRY(lines 870 878) the Hoare annotation is: true [2020-07-17 13:04:31,586 INFO L271 CegarLoopResult]: At program point L875(line 875) the Hoare annotation is: true [2020-07-17 13:04:31,586 INFO L271 CegarLoopResult]: At program point L874(line 874) the Hoare annotation is: true [2020-07-17 13:04:31,586 INFO L271 CegarLoopResult]: At program point isMethaneLevelCriticalFINAL(lines 870 878) the Hoare annotation is: true [2020-07-17 13:04:31,586 INFO L271 CegarLoopResult]: At program point isMethaneLevelCriticalEXIT(lines 870 878) the Hoare annotation is: true [2020-07-17 13:04:31,586 INFO L264 CegarLoopResult]: At program point lowerWaterLevelENTRY(lines 834 845) the Hoare annotation is: (= |old(~waterLevel~0)| ~waterLevel~0) [2020-07-17 13:04:31,587 INFO L271 CegarLoopResult]: At program point lowerWaterLevelEXIT(lines 834 845) the Hoare annotation is: true [2020-07-17 13:04:31,587 INFO L264 CegarLoopResult]: At program point L839(line 839) the Hoare annotation is: (= |old(~waterLevel~0)| ~waterLevel~0) [2020-07-17 13:04:31,587 INFO L271 CegarLoopResult]: At program point L838-1(lines 834 845) the Hoare annotation is: true [2020-07-17 13:04:31,587 INFO L271 CegarLoopResult]: At program point setupEXIT(lines 465 471) the Hoare annotation is: true [2020-07-17 13:04:31,587 INFO L271 CegarLoopResult]: At program point setupFINAL(lines 465 471) the Hoare annotation is: true [2020-07-17 13:04:31,587 INFO L271 CegarLoopResult]: At program point ULTIMATE.startEXIT(line -1) the Hoare annotation is: true [2020-07-17 13:04:31,587 INFO L271 CegarLoopResult]: At program point L-1(line -1) the Hoare annotation is: true [2020-07-17 13:04:31,587 INFO L271 CegarLoopResult]: At program point ULTIMATE.startENTRY(line -1) the Hoare annotation is: true [2020-07-17 13:04:31,588 INFO L271 CegarLoopResult]: At program point ULTIMATE.startFINAL(line -1) the Hoare annotation is: true [2020-07-17 13:04:31,588 INFO L271 CegarLoopResult]: At program point L642-1(lines 623 647) the Hoare annotation is: true [2020-07-17 13:04:31,588 INFO L264 CegarLoopResult]: At program point processEnvironment__wrappee__highWaterSensorENTRY(lines 623 647) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:04:31,588 INFO L264 CegarLoopResult]: At program point L637(line 637) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:04:31,588 INFO L271 CegarLoopResult]: At program point processEnvironment__wrappee__highWaterSensorEXIT(lines 623 647) the Hoare annotation is: true [2020-07-17 13:04:31,588 INFO L264 CegarLoopResult]: At program point L633(line 633) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:04:31,588 INFO L264 CegarLoopResult]: At program point L631(lines 631 639) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:04:31,589 INFO L264 CegarLoopResult]: At program point L629(line 629) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:04:31,589 INFO L264 CegarLoopResult]: At program point L629-1(line 629) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:04:31,589 INFO L264 CegarLoopResult]: At program point L627(lines 627 644) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:04:31,589 INFO L264 CegarLoopResult]: At program point L629-2(line 629) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:04:31,589 INFO L264 CegarLoopResult]: At program point L629-3(line 629) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:04:31,589 INFO L264 CegarLoopResult]: At program point L642(line 642) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:04:31,589 INFO L271 CegarLoopResult]: At program point L850-1(lines 846 857) the Hoare annotation is: true [2020-07-17 13:04:31,589 INFO L271 CegarLoopResult]: At program point waterRiseEXIT(lines 846 857) the Hoare annotation is: true [2020-07-17 13:04:31,589 INFO L264 CegarLoopResult]: At program point waterRiseENTRY(lines 846 857) the Hoare annotation is: (= |old(~waterLevel~0)| ~waterLevel~0) [2020-07-17 13:04:31,590 INFO L264 CegarLoopResult]: At program point L851(line 851) the Hoare annotation is: (= |old(~waterLevel~0)| ~waterLevel~0) [2020-07-17 13:04:31,590 INFO L264 CegarLoopResult]: At program point __automaton_failFINAL(lines 539 546) the Hoare annotation is: (or (= 0 __utac_acc__Specification1_spec__1_~tmp___0~0) (not (<= __utac_acc__Specification1_spec__1_~tmp___0~0 2147483647)) (not (<= 0 (+ __utac_acc__Specification1_spec__1_~tmp___0~0 2147483648)))) [2020-07-17 13:04:31,590 INFO L264 CegarLoopResult]: At program point __automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION(line 543) the Hoare annotation is: (or (= 0 __utac_acc__Specification1_spec__1_~tmp___0~0) (not (<= __utac_acc__Specification1_spec__1_~tmp___0~0 2147483647)) (not (<= 0 (+ __utac_acc__Specification1_spec__1_~tmp___0~0 2147483648)))) [2020-07-17 13:04:31,590 INFO L271 CegarLoopResult]: At program point __automaton_failENTRY(lines 539 546) the Hoare annotation is: true [2020-07-17 13:04:31,590 INFO L264 CegarLoopResult]: At program point __automaton_failEXIT(lines 539 546) the Hoare annotation is: (or (= 0 __utac_acc__Specification1_spec__1_~tmp___0~0) (not (<= __utac_acc__Specification1_spec__1_~tmp___0~0 2147483647)) (not (<= 0 (+ __utac_acc__Specification1_spec__1_~tmp___0~0 2147483648)))) [2020-07-17 13:04:31,590 INFO L271 CegarLoopResult]: At program point __utac_acc__Specification1_spec__1ENTRY(lines 513 537) the Hoare annotation is: true [2020-07-17 13:04:31,591 INFO L264 CegarLoopResult]: At program point __utac_acc__Specification1_spec__1EXIT(lines 513 537) the Hoare annotation is: (and (<= __utac_acc__Specification1_spec__1_~tmp~4 2147483647) (<= 0 (+ __utac_acc__Specification1_spec__1_~tmp~4 2147483648))) [2020-07-17 13:04:31,591 INFO L264 CegarLoopResult]: At program point L527(line 527) the Hoare annotation is: (and (<= 0 (+ __utac_acc__Specification1_spec__1_~tmp___0~0 2147483648)) (<= __utac_acc__Specification1_spec__1_~tmp___0~0 2147483647) (<= __utac_acc__Specification1_spec__1_~tmp~4 2147483647) (<= 0 (+ __utac_acc__Specification1_spec__1_~tmp~4 2147483648)) (not (= 0 __utac_acc__Specification1_spec__1_~tmp~4)) (not (= 0 __utac_acc__Specification1_spec__1_~tmp___0~0))) [2020-07-17 13:04:31,591 INFO L264 CegarLoopResult]: At program point L525(lines 525 531) the Hoare annotation is: (and (<= 0 (+ __utac_acc__Specification1_spec__1_~tmp___0~0 2147483648)) (<= __utac_acc__Specification1_spec__1_~tmp___0~0 2147483647) (<= __utac_acc__Specification1_spec__1_~tmp~4 2147483647) (not (= 0 __utac_acc__Specification1_spec__1_~tmp~4)) (<= 0 (+ __utac_acc__Specification1_spec__1_~tmp~4 2147483648))) [2020-07-17 13:04:31,591 INFO L264 CegarLoopResult]: At program point L523(line 523) the Hoare annotation is: (and (<= __utac_acc__Specification1_spec__1_~tmp~4 2147483647) (not (= 0 __utac_acc__Specification1_spec__1_~tmp~4)) (<= 0 (+ __utac_acc__Specification1_spec__1_~tmp~4 2147483648))) [2020-07-17 13:04:31,591 INFO L264 CegarLoopResult]: At program point L523-1(line 523) the Hoare annotation is: (and (<= __utac_acc__Specification1_spec__1_~tmp~4 2147483647) (not (= 0 __utac_acc__Specification1_spec__1_~tmp~4)) (<= 0 (+ __utac_acc__Specification1_spec__1_~tmp~4 2147483648))) [2020-07-17 13:04:31,591 INFO L264 CegarLoopResult]: At program point L521(lines 521 534) the Hoare annotation is: (and (<= __utac_acc__Specification1_spec__1_~tmp~4 2147483647) (<= 0 (+ __utac_acc__Specification1_spec__1_~tmp~4 2147483648))) [2020-07-17 13:04:31,591 INFO L264 CegarLoopResult]: At program point L523-2(line 523) the Hoare annotation is: (and (<= 0 (+ __utac_acc__Specification1_spec__1_~tmp~4 2147483648)) (<= __utac_acc__Specification1_spec__1_~tmp~4 2147483647) (not (= 0 __utac_acc__Specification1_spec__1_~tmp~4)) (<= 0 (+ |__utac_acc__Specification1_spec__1_#t~ret37| 2147483648)) (<= |__utac_acc__Specification1_spec__1_#t~ret37| 2147483647)) [2020-07-17 13:04:31,592 INFO L264 CegarLoopResult]: At program point L523-3(line 523) the Hoare annotation is: (and (<= __utac_acc__Specification1_spec__1_~tmp~4 2147483647) (not (= 0 __utac_acc__Specification1_spec__1_~tmp~4)) (<= 0 (+ __utac_acc__Specification1_spec__1_~tmp~4 2147483648)) (= __utac_acc__Specification1_spec__1_~tmp___0~0 |__utac_acc__Specification1_spec__1_#t~ret37|) (<= |__utac_acc__Specification1_spec__1_#t~ret37| 2147483647) (<= 0 (+ |__utac_acc__Specification1_spec__1_#t~ret37| 2147483648))) [2020-07-17 13:04:31,592 INFO L264 CegarLoopResult]: At program point L521-1(lines 513 537) the Hoare annotation is: (and (<= 0 (+ __utac_acc__Specification1_spec__1_~tmp~4 2147483648)) (<= __utac_acc__Specification1_spec__1_~tmp~4 2147483647)) [2020-07-17 13:04:31,592 INFO L271 CegarLoopResult]: At program point L519(line 519) the Hoare annotation is: true [2020-07-17 13:04:31,592 INFO L271 CegarLoopResult]: At program point L519-1(line 519) the Hoare annotation is: true [2020-07-17 13:04:31,592 INFO L264 CegarLoopResult]: At program point L519-2(line 519) the Hoare annotation is: (and (<= 0 (+ |__utac_acc__Specification1_spec__1_#t~ret36| 2147483648)) (<= |__utac_acc__Specification1_spec__1_#t~ret36| 2147483647)) [2020-07-17 13:04:31,592 INFO L264 CegarLoopResult]: At program point L519-3(line 519) the Hoare annotation is: (and (= __utac_acc__Specification1_spec__1_~tmp~4 |__utac_acc__Specification1_spec__1_#t~ret36|) (<= 0 (+ |__utac_acc__Specification1_spec__1_#t~ret36| 2147483648)) (<= |__utac_acc__Specification1_spec__1_#t~ret36| 2147483647)) [2020-07-17 13:04:31,592 INFO L271 CegarLoopResult]: At program point L515(line 515) the Hoare annotation is: true [2020-07-17 13:04:31,610 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 17.07 01:04:31 BoogieIcfgContainer [2020-07-17 13:04:31,611 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2020-07-17 13:04:31,613 INFO L168 Benchmark]: Toolchain (without parser) took 20772.91 ms. Allocated memory was 138.9 MB in the beginning and 636.0 MB in the end (delta: 497.0 MB). Free memory was 102.0 MB in the beginning and 513.8 MB in the end (delta: -411.8 MB). Peak memory consumption was 516.7 MB. Max. memory is 7.1 GB. [2020-07-17 13:04:31,614 INFO L168 Benchmark]: CDTParser took 0.25 ms. Allocated memory is still 138.9 MB. Free memory was 121.1 MB in the beginning and 120.9 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. [2020-07-17 13:04:31,614 INFO L168 Benchmark]: CACSL2BoogieTranslator took 689.34 ms. Allocated memory was 138.9 MB in the beginning and 203.4 MB in the end (delta: 64.5 MB). Free memory was 101.6 MB in the beginning and 173.3 MB in the end (delta: -71.7 MB). Peak memory consumption was 29.7 MB. Max. memory is 7.1 GB. [2020-07-17 13:04:31,615 INFO L168 Benchmark]: Boogie Preprocessor took 88.14 ms. Allocated memory is still 203.4 MB. Free memory was 173.3 MB in the beginning and 169.2 MB in the end (delta: 4.1 MB). Peak memory consumption was 4.1 MB. Max. memory is 7.1 GB. [2020-07-17 13:04:31,616 INFO L168 Benchmark]: RCFGBuilder took 1431.05 ms. Allocated memory was 203.4 MB in the beginning and 237.0 MB in the end (delta: 33.6 MB). Free memory was 169.2 MB in the beginning and 180.4 MB in the end (delta: -11.2 MB). Peak memory consumption was 84.6 MB. Max. memory is 7.1 GB. [2020-07-17 13:04:31,617 INFO L168 Benchmark]: TraceAbstraction took 18558.60 ms. Allocated memory was 237.0 MB in the beginning and 636.0 MB in the end (delta: 399.0 MB). Free memory was 179.0 MB in the beginning and 513.8 MB in the end (delta: -334.9 MB). Peak memory consumption was 495.6 MB. Max. memory is 7.1 GB. [2020-07-17 13:04:31,622 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.25 ms. Allocated memory is still 138.9 MB. Free memory was 121.1 MB in the beginning and 120.9 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 689.34 ms. Allocated memory was 138.9 MB in the beginning and 203.4 MB in the end (delta: 64.5 MB). Free memory was 101.6 MB in the beginning and 173.3 MB in the end (delta: -71.7 MB). Peak memory consumption was 29.7 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 88.14 ms. Allocated memory is still 203.4 MB. Free memory was 173.3 MB in the beginning and 169.2 MB in the end (delta: 4.1 MB). Peak memory consumption was 4.1 MB. Max. memory is 7.1 GB. * RCFGBuilder took 1431.05 ms. Allocated memory was 203.4 MB in the beginning and 237.0 MB in the end (delta: 33.6 MB). Free memory was 169.2 MB in the beginning and 180.4 MB in the end (delta: -11.2 MB). Peak memory consumption was 84.6 MB. Max. memory is 7.1 GB. * TraceAbstraction took 18558.60 ms. Allocated memory was 237.0 MB in the beginning and 636.0 MB in the end (delta: 399.0 MB). Free memory was 179.0 MB in the beginning and 513.8 MB in the end (delta: -334.9 MB). Peak memory consumption was 495.6 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 543]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - AllSpecificationsHoldResult: All specifications hold 1 specifications checked. All of them hold - InvariantResult [Line: 418]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 408]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 776]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 775]: Loop Invariant Derived loop invariant: 1 - ProcedureContractResult [Line: 566]: Procedure Contract for select_helpers Derived contract for procedure select_helpers: 1 - ProcedureContractResult [Line: 573]: Procedure Contract for valid_product Derived contract for procedure valid_product: 1 - ProcedureContractResult [Line: 486]: Procedure Contract for main Derived contract for procedure main: 1 - ProcedureContractResult [Line: 701]: Procedure Contract for isPumpRunning Derived contract for procedure isPumpRunning: 1 - ProcedureContractResult [Line: 559]: Procedure Contract for select_features Derived contract for procedure select_features: 1 - ProcedureContractResult [Line: 473]: Procedure Contract for runTest Derived contract for procedure runTest: 1 - ProcedureContractResult [Line: 690]: Procedure Contract for isMethaneAlarm Derived contract for procedure isMethaneAlarm: 1 - ProcedureContractResult [Line: 682]: Procedure Contract for deactivatePump Derived contract for procedure deactivatePump: 1 - ProcedureContractResult [Line: 649]: Procedure Contract for processEnvironment Derived contract for procedure processEnvironment: 1 - ProcedureContractResult [Line: 911]: Procedure Contract for isHighWaterSensorDry Derived contract for procedure isHighWaterSensorDry: 1 - ProcedureContractResult [Line: 615]: Procedure Contract for processEnvironment__wrappee__base Derived contract for procedure processEnvironment__wrappee__base: 1 - ProcedureContractResult [Line: 766]: Procedure Contract for test Derived contract for procedure test: 1 - ProcedureContractResult [Line: 674]: Procedure Contract for activatePump Derived contract for procedure activatePump: 1 - ProcedureContractResult [Line: 746]: Procedure Contract for isHighWaterLevel Derived contract for procedure isHighWaterLevel: 1 - ProcedureContractResult [Line: 858]: Procedure Contract for changeMethaneLevel Derived contract for procedure changeMethaneLevel: 1 - ProcedureContractResult [Line: 408]: Procedure Contract for cleanup Derived contract for procedure cleanup: 1 - ProcedureContractResult [Line: 591]: Procedure Contract for timeShift Derived contract for procedure timeShift: 1 - ProcedureContractResult [Line: 870]: Procedure Contract for isMethaneLevelCritical Derived contract for procedure isMethaneLevelCritical: 1 - ProcedureContractResult [Line: 834]: Procedure Contract for lowerWaterLevel Derived contract for procedure lowerWaterLevel: 1 - ProcedureContractResult [Line: 465]: Procedure Contract for setup Derived contract for procedure setup: 1 - ProcedureContractResult [Line: 623]: Procedure Contract for processEnvironment__wrappee__highWaterSensor Derived contract for procedure processEnvironment__wrappee__highWaterSensor: 1 - ProcedureContractResult [Line: 846]: Procedure Contract for waterRise Derived contract for procedure waterRise: 1 - ProcedureContractResult [Line: 539]: Procedure Contract for __automaton_fail Derived contract for procedure __automaton_fail: (0 == tmp___0 || !(tmp___0 <= 2147483647)) || !(0 <= tmp___0 + 2147483648) - ProcedureContractResult [Line: 513]: Procedure Contract for __utac_acc__Specification1_spec__1 Derived contract for procedure __utac_acc__Specification1_spec__1: tmp <= 2147483647 && 0 <= tmp + 2147483648 - StatisticsResult: Ultimate Automizer benchmark data CFG has 38 procedures, 618 locations, 1 error locations. Started 1 CEGAR loops. VerificationResult: SAFE, OverallTime: 6.0s, OverallIterations: 1, TraceHistogramMax: 1, AutomataDifference: 4.7s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 12.3s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 243 SDtfs, 156 SDslu, 510 SDs, 0 SdLazy, 866 SolverSat, 52 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 1.7s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 47 GetRequests, 29 SyntacticMatches, 0 SemanticMatches, 18 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 63 ImplicationChecksByTransitivity, 2.8s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=301occurred in iteration=0, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 0.0s AutomataMinimizationTime, 1 MinimizatonAttempts, 0 StatesRemovedByMinimization, 0 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 264 LocationsWithAnnotation, 513 PreInvPairs, 664 NumberOfFragments, 890 HoareAnnotationTreeSize, 513 FomulaSimplifications, 0 FormulaSimplificationTreeSizeReduction, 2.8s HoareSimplificationTime, 264 FomulaSimplificationsInter, 22329 FormulaSimplificationTreeSizeReductionInter, 9.3s 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...