/usr/bin/java -ea -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerC.xml --traceabstraction.compute.interpolants.along.a.counterexample Craig_NestedInterpolation --traceabstraction.use.separate.solver.for.trace.checks true -s ../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf -i ../../../trunk/examples/svcomp/product-lines/minepump_spec4_product43.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.25-46f3038-m [2020-07-08 21:00:12,390 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-08 21:00:12,393 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-08 21:00:12,405 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-08 21:00:12,405 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-08 21:00:12,406 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-08 21:00:12,408 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-08 21:00:12,410 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-08 21:00:12,411 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-08 21:00:12,412 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-08 21:00:12,413 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-08 21:00:12,414 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-08 21:00:12,414 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-08 21:00:12,415 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-08 21:00:12,416 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-08 21:00:12,417 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-08 21:00:12,418 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-08 21:00:12,421 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-08 21:00:12,426 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-08 21:00:12,427 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-08 21:00:12,429 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-08 21:00:12,433 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-08 21:00:12,434 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-08 21:00:12,435 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-08 21:00:12,437 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-07-08 21:00:12,437 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-07-08 21:00:12,437 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-07-08 21:00:12,439 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-07-08 21:00:12,439 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-07-08 21:00:12,441 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-07-08 21:00:12,441 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-07-08 21:00:12,442 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-07-08 21:00:12,443 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-07-08 21:00:12,444 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-07-08 21:00:12,445 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-07-08 21:00:12,446 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-07-08 21:00:12,448 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-07-08 21:00:12,448 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-07-08 21:00:12,448 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-08 21:00:12,449 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-08 21:00:12,450 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-08 21:00:12,451 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf [2020-07-08 21:00:12,465 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-08 21:00:12,465 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-08 21:00:12,467 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-08 21:00:12,468 INFO L138 SettingsManager]: * sizeof long=4 [2020-07-08 21:00:12,468 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-08 21:00:12,468 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-07-08 21:00:12,468 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-08 21:00:12,468 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-08 21:00:12,469 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-08 21:00:12,469 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-08 21:00:12,470 INFO L138 SettingsManager]: * sizeof long double=12 [2020-07-08 21:00:12,470 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-08 21:00:12,470 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-08 21:00:12,470 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-08 21:00:12,471 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-08 21:00:12,471 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2020-07-08 21:00:12,471 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-08 21:00:12,471 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-08 21:00:12,472 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-08 21:00:12,472 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-08 21:00:12,472 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2020-07-08 21:00:12,472 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-08 21:00:12,473 INFO L138 SettingsManager]: * Use separate solver for trace checks=false Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Interpolants along a Counterexample -> Craig_NestedInterpolation Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Use separate solver for trace checks -> true [2020-07-08 21:00:12,743 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-08 21:00:12,756 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-08 21:00:12,759 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-08 21:00:12,761 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-08 21:00:12,761 INFO L275 PluginConnector]: CDTParser initialized [2020-07-08 21:00:12,762 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/minepump_spec4_product43.cil.c [2020-07-08 21:00:12,847 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3e439e5be/f5e1e019e2d84739b348560444c04a67/FLAG1aa82c167 [2020-07-08 21:00:13,354 INFO L306 CDTParser]: Found 1 translation units. [2020-07-08 21:00:13,355 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/minepump_spec4_product43.cil.c [2020-07-08 21:00:13,368 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3e439e5be/f5e1e019e2d84739b348560444c04a67/FLAG1aa82c167 [2020-07-08 21:00:13,739 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3e439e5be/f5e1e019e2d84739b348560444c04a67 [2020-07-08 21:00:13,749 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-08 21:00:13,750 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-07-08 21:00:13,751 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-08 21:00:13,752 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-08 21:00:13,755 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-08 21:00:13,757 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.07 09:00:13" (1/1) ... [2020-07-08 21:00:13,760 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@62c0f5b6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 09:00:13, skipping insertion in model container [2020-07-08 21:00:13,760 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.07 09:00:13" (1/1) ... [2020-07-08 21:00:13,768 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-08 21:00:13,832 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-08 21:00:14,292 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-08 21:00:14,305 INFO L203 MainTranslator]: Completed pre-run [2020-07-08 21:00:14,442 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-08 21:00:14,489 INFO L208 MainTranslator]: Completed translation [2020-07-08 21:00:14,489 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 09:00:14 WrapperNode [2020-07-08 21:00:14,489 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-08 21:00:14,490 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-07-08 21:00:14,491 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-07-08 21:00:14,491 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-07-08 21:00:14,502 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 09:00:14" (1/1) ... [2020-07-08 21:00:14,502 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 09:00:14" (1/1) ... [2020-07-08 21:00:14,521 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 09:00:14" (1/1) ... [2020-07-08 21:00:14,521 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 09:00:14" (1/1) ... [2020-07-08 21:00:14,572 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 09:00:14" (1/1) ... [2020-07-08 21:00:14,587 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 09:00:14" (1/1) ... [2020-07-08 21:00:14,597 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 09:00:14" (1/1) ... [2020-07-08 21:00:14,607 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-07-08 21:00:14,607 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-07-08 21:00:14,607 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-07-08 21:00:14,608 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-07-08 21:00:14,613 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 09:00:14" (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 [2020-07-08 21:00:14,691 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-07-08 21:00:14,692 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-07-08 21:00:14,692 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2020-07-08 21:00:14,692 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2020-07-08 21:00:14,692 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2020-07-08 21:00:14,692 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__base [2020-07-08 21:00:14,692 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment [2020-07-08 21:00:14,693 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump__wrappee__highWaterSensor [2020-07-08 21:00:14,693 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump [2020-07-08 21:00:14,693 INFO L138 BoogieDeclarations]: Found implementation of procedure deactivatePump [2020-07-08 21:00:14,693 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneAlarm [2020-07-08 21:00:14,694 INFO L138 BoogieDeclarations]: Found implementation of procedure isPumpRunning [2020-07-08 21:00:14,694 INFO L138 BoogieDeclarations]: Found implementation of procedure printPump [2020-07-08 21:00:14,694 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterLevel [2020-07-08 21:00:14,695 INFO L138 BoogieDeclarations]: Found implementation of procedure stopSystem [2020-07-08 21:00:14,695 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2020-07-08 21:00:14,695 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2020-07-08 21:00:14,696 INFO L138 BoogieDeclarations]: Found implementation of procedure Specification2 [2020-07-08 21:00:14,696 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2020-07-08 21:00:14,697 INFO L138 BoogieDeclarations]: Found implementation of procedure runTest [2020-07-08 21:00:14,697 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-07-08 21:00:14,697 INFO L138 BoogieDeclarations]: Found implementation of procedure lowerWaterLevel [2020-07-08 21:00:14,699 INFO L138 BoogieDeclarations]: Found implementation of procedure waterRise [2020-07-08 21:00:14,699 INFO L138 BoogieDeclarations]: Found implementation of procedure changeMethaneLevel [2020-07-08 21:00:14,700 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneLevelCritical [2020-07-08 21:00:14,700 INFO L138 BoogieDeclarations]: Found implementation of procedure printEnvironment [2020-07-08 21:00:14,700 INFO L138 BoogieDeclarations]: Found implementation of procedure getWaterLevel [2020-07-08 21:00:14,701 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterSensorDry [2020-07-08 21:00:14,701 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2020-07-08 21:00:14,701 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2020-07-08 21:00:14,701 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2020-07-08 21:00:14,701 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2020-07-08 21:00:14,701 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2020-07-08 21:00:14,701 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2020-07-08 21:00:14,702 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2020-07-08 21:00:14,702 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2020-07-08 21:00:14,702 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2020-07-08 21:00:14,702 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2020-07-08 21:00:14,702 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification4_spec__1 [2020-07-08 21:00:14,702 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-07-08 21:00:14,702 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-07-08 21:00:14,703 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2020-07-08 21:00:14,703 INFO L130 BoogieDeclarations]: Found specification of procedure waterRise [2020-07-08 21:00:14,703 INFO L130 BoogieDeclarations]: Found specification of procedure changeMethaneLevel [2020-07-08 21:00:14,703 INFO L130 BoogieDeclarations]: Found specification of procedure stopSystem [2020-07-08 21:00:14,703 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2020-07-08 21:00:14,704 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2020-07-08 21:00:14,704 INFO L130 BoogieDeclarations]: Found specification of procedure test [2020-07-08 21:00:14,704 INFO L130 BoogieDeclarations]: Found specification of procedure lowerWaterLevel [2020-07-08 21:00:14,704 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneLevelCritical [2020-07-08 21:00:14,704 INFO L130 BoogieDeclarations]: Found specification of procedure printEnvironment [2020-07-08 21:00:14,704 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterSensorDry [2020-07-08 21:00:14,704 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump [2020-07-08 21:00:14,705 INFO L130 BoogieDeclarations]: Found specification of procedure deactivatePump [2020-07-08 21:00:14,705 INFO L130 BoogieDeclarations]: Found specification of procedure isPumpRunning [2020-07-08 21:00:14,705 INFO L130 BoogieDeclarations]: Found specification of procedure printPump [2020-07-08 21:00:14,705 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification4_spec__1 [2020-07-08 21:00:14,705 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment [2020-07-08 21:00:14,705 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__base [2020-07-08 21:00:14,705 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterLevel [2020-07-08 21:00:14,706 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump__wrappee__highWaterSensor [2020-07-08 21:00:14,706 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneAlarm [2020-07-08 21:00:14,706 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-07-08 21:00:14,706 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2020-07-08 21:00:14,706 INFO L130 BoogieDeclarations]: Found specification of procedure Specification2 [2020-07-08 21:00:14,706 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2020-07-08 21:00:14,706 INFO L130 BoogieDeclarations]: Found specification of procedure runTest [2020-07-08 21:00:14,707 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2020-07-08 21:00:14,707 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2020-07-08 21:00:14,707 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2020-07-08 21:00:14,707 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-07-08 21:00:14,707 INFO L130 BoogieDeclarations]: Found specification of procedure getWaterLevel [2020-07-08 21:00:14,708 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2020-07-08 21:00:14,708 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2020-07-08 21:00:14,708 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-07-08 21:00:14,708 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-07-08 21:00:14,708 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2020-07-08 21:00:14,708 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-07-08 21:00:14,709 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-07-08 21:00:14,709 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-07-08 21:00:14,710 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-07-08 21:00:14,710 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2020-07-08 21:00:14,710 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-07-08 21:00:14,710 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2020-07-08 21:00:14,710 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2020-07-08 21:00:14,710 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-07-08 21:00:14,711 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2020-07-08 21:00:14,712 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2020-07-08 21:00:14,712 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2020-07-08 21:00:14,712 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-07-08 21:00:14,713 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-07-08 21:00:14,713 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-07-08 21:00:16,311 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-07-08 21:00:16,311 INFO L295 CfgBuilder]: Removed 5 assume(true) statements. [2020-07-08 21:00:16,320 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.07 09:00:16 BoogieIcfgContainer [2020-07-08 21:00:16,321 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-07-08 21:00:16,322 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-07-08 21:00:16,322 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-07-08 21:00:16,325 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-07-08 21:00:16,326 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 08.07 09:00:13" (1/3) ... [2020-07-08 21:00:16,326 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1c5d7e30 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.07 09:00:16, skipping insertion in model container [2020-07-08 21:00:16,327 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 09:00:14" (2/3) ... [2020-07-08 21:00:16,327 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1c5d7e30 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.07 09:00:16, skipping insertion in model container [2020-07-08 21:00:16,327 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.07 09:00:16" (3/3) ... [2020-07-08 21:00:16,329 INFO L109 eAbstractionObserver]: Analyzing ICFG minepump_spec4_product43.cil.c [2020-07-08 21:00:16,337 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:Craig_NestedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-07-08 21:00:16,344 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-07-08 21:00:16,355 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-07-08 21:00:16,372 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-07-08 21:00:16,372 INFO L376 AbstractCegarLoop]: Hoare is true [2020-07-08 21:00:16,388 INFO L377 AbstractCegarLoop]: Compute interpolants for Craig_NestedInterpolation [2020-07-08 21:00:16,389 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-07-08 21:00:16,389 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-07-08 21:00:16,389 INFO L380 AbstractCegarLoop]: Difference is false [2020-07-08 21:00:16,389 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-07-08 21:00:16,389 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-07-08 21:00:16,410 INFO L276 IsEmpty]: Start isEmpty. Operand 309 states. [2020-07-08 21:00:16,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2020-07-08 21:00:16,432 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 21:00:16,433 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] [2020-07-08 21:00:16,434 INFO L427 AbstractCegarLoop]: === Iteration 1 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 21:00:16,439 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 21:00:16,440 INFO L82 PathProgramCache]: Analyzing trace with hash 970389308, now seen corresponding path program 1 times [2020-07-08 21:00:16,449 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 21:00:16,449 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [2068939544] [2020-07-08 21:00:16,450 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 21:00:16,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:00:17,223 WARN L193 SmtUtils]: Spent 295.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-08 21:00:17,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:00:17,340 INFO L280 TraceCheckUtils]: 0: Hoare triple {414#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {312#true} is VALID [2020-07-08 21:00:17,340 INFO L280 TraceCheckUtils]: 1: Hoare triple {312#true} #valid := #valid[0 := 0]; {312#true} is VALID [2020-07-08 21:00:17,341 INFO L280 TraceCheckUtils]: 2: Hoare triple {312#true} assume 0 < #StackHeapBarrier; {312#true} is VALID [2020-07-08 21:00:17,341 INFO L280 TraceCheckUtils]: 3: Hoare triple {312#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(13); srcloc: L240 {312#true} is VALID [2020-07-08 21:00:17,342 INFO L280 TraceCheckUtils]: 4: Hoare triple {312#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(3); srcloc: L240-1 {312#true} is VALID [2020-07-08 21:00:17,342 INFO L280 TraceCheckUtils]: 5: Hoare triple {312#true} SUMMARY for call write~init~int(79, #t~string10.base, #t~string10.offset, 1); srcloc: L244 {312#true} is VALID [2020-07-08 21:00:17,342 INFO L280 TraceCheckUtils]: 6: Hoare triple {312#true} SUMMARY for call write~init~int(110, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L244-1 {312#true} is VALID [2020-07-08 21:00:17,343 INFO L280 TraceCheckUtils]: 7: Hoare triple {312#true} SUMMARY for call write~init~int(0, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L244-2 {312#true} is VALID [2020-07-08 21:00:17,343 INFO L280 TraceCheckUtils]: 8: Hoare triple {312#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(4); srcloc: L244-3 {312#true} is VALID [2020-07-08 21:00:17,343 INFO L280 TraceCheckUtils]: 9: Hoare triple {312#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L248 {312#true} is VALID [2020-07-08 21:00:17,344 INFO L280 TraceCheckUtils]: 10: Hoare triple {312#true} SUMMARY for call write~init~int(102, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L248-1 {312#true} is VALID [2020-07-08 21:00:17,344 INFO L280 TraceCheckUtils]: 11: Hoare triple {312#true} SUMMARY for call write~init~int(102, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L248-2 {312#true} is VALID [2020-07-08 21:00:17,345 INFO L280 TraceCheckUtils]: 12: Hoare triple {312#true} SUMMARY for call write~init~int(0, #t~string12.base, 3 + #t~string12.offset, 1); srcloc: L248-3 {312#true} is VALID [2020-07-08 21:00:17,345 INFO L280 TraceCheckUtils]: 13: Hoare triple {312#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(7); srcloc: L248-4 {312#true} is VALID [2020-07-08 21:00:17,345 INFO L280 TraceCheckUtils]: 14: Hoare triple {312#true} SUMMARY for call write~init~int(44, #t~string14.base, #t~string14.offset, 1); srcloc: L252 {312#true} is VALID [2020-07-08 21:00:17,346 INFO L280 TraceCheckUtils]: 15: Hoare triple {312#true} SUMMARY for call write~init~int(80, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L252-1 {312#true} is VALID [2020-07-08 21:00:17,346 INFO L280 TraceCheckUtils]: 16: Hoare triple {312#true} SUMMARY for call write~init~int(117, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L252-2 {312#true} is VALID [2020-07-08 21:00:17,346 INFO L280 TraceCheckUtils]: 17: Hoare triple {312#true} SUMMARY for call write~init~int(109, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L252-3 {312#true} is VALID [2020-07-08 21:00:17,347 INFO L280 TraceCheckUtils]: 18: Hoare triple {312#true} SUMMARY for call write~init~int(112, #t~string14.base, 4 + #t~string14.offset, 1); srcloc: L252-4 {312#true} is VALID [2020-07-08 21:00:17,347 INFO L280 TraceCheckUtils]: 19: Hoare triple {312#true} SUMMARY for call write~init~int(58, #t~string14.base, 5 + #t~string14.offset, 1); srcloc: L252-5 {312#true} is VALID [2020-07-08 21:00:17,347 INFO L280 TraceCheckUtils]: 20: Hoare triple {312#true} SUMMARY for call write~init~int(0, #t~string14.base, 6 + #t~string14.offset, 1); srcloc: L252-6 {312#true} is VALID [2020-07-08 21:00:17,348 INFO L280 TraceCheckUtils]: 21: Hoare triple {312#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L252-7 {312#true} is VALID [2020-07-08 21:00:17,348 INFO L280 TraceCheckUtils]: 22: Hoare triple {312#true} SUMMARY for call write~init~int(79, #t~string16.base, #t~string16.offset, 1); srcloc: L256 {312#true} is VALID [2020-07-08 21:00:17,348 INFO L280 TraceCheckUtils]: 23: Hoare triple {312#true} SUMMARY for call write~init~int(110, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L256-1 {312#true} is VALID [2020-07-08 21:00:17,349 INFO L280 TraceCheckUtils]: 24: Hoare triple {312#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L256-2 {312#true} is VALID [2020-07-08 21:00:17,349 INFO L280 TraceCheckUtils]: 25: Hoare triple {312#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(4); srcloc: L256-3 {312#true} is VALID [2020-07-08 21:00:17,350 INFO L280 TraceCheckUtils]: 26: Hoare triple {312#true} SUMMARY for call write~init~int(79, #t~string18.base, #t~string18.offset, 1); srcloc: L260 {312#true} is VALID [2020-07-08 21:00:17,350 INFO L280 TraceCheckUtils]: 27: Hoare triple {312#true} SUMMARY for call write~init~int(102, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L260-1 {312#true} is VALID [2020-07-08 21:00:17,350 INFO L280 TraceCheckUtils]: 28: Hoare triple {312#true} SUMMARY for call write~init~int(102, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L260-2 {312#true} is VALID [2020-07-08 21:00:17,351 INFO L280 TraceCheckUtils]: 29: Hoare triple {312#true} SUMMARY for call write~init~int(0, #t~string18.base, 3 + #t~string18.offset, 1); srcloc: L260-3 {312#true} is VALID [2020-07-08 21:00:17,351 INFO L280 TraceCheckUtils]: 30: Hoare triple {312#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(3); srcloc: L260-4 {312#true} is VALID [2020-07-08 21:00:17,351 INFO L280 TraceCheckUtils]: 31: Hoare triple {312#true} SUMMARY for call write~init~int(41, #t~string20.base, #t~string20.offset, 1); srcloc: L264 {312#true} is VALID [2020-07-08 21:00:17,352 INFO L280 TraceCheckUtils]: 32: Hoare triple {312#true} SUMMARY for call write~init~int(32, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L264-1 {312#true} is VALID [2020-07-08 21:00:17,352 INFO L280 TraceCheckUtils]: 33: Hoare triple {312#true} SUMMARY for call write~init~int(0, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L264-2 {312#true} is VALID [2020-07-08 21:00:17,352 INFO L280 TraceCheckUtils]: 34: Hoare triple {312#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(2); srcloc: L264-3 {312#true} is VALID [2020-07-08 21:00:17,353 INFO L280 TraceCheckUtils]: 35: Hoare triple {312#true} SUMMARY for call write~init~int(10, #t~string22.base, #t~string22.offset, 1); srcloc: L266 {312#true} is VALID [2020-07-08 21:00:17,353 INFO L280 TraceCheckUtils]: 36: Hoare triple {312#true} SUMMARY for call write~init~int(0, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L266-1 {312#true} is VALID [2020-07-08 21:00:17,353 INFO L280 TraceCheckUtils]: 37: Hoare triple {312#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(13); srcloc: L266-2 {312#true} is VALID [2020-07-08 21:00:17,354 INFO L280 TraceCheckUtils]: 38: Hoare triple {312#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(7); srcloc: L467 {312#true} is VALID [2020-07-08 21:00:17,354 INFO L280 TraceCheckUtils]: 39: Hoare triple {312#true} SUMMARY for call write~init~int(44, #t~string28.base, #t~string28.offset, 1); srcloc: L468 {312#true} is VALID [2020-07-08 21:00:17,354 INFO L280 TraceCheckUtils]: 40: Hoare triple {312#true} SUMMARY for call write~init~int(77, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L468-1 {312#true} is VALID [2020-07-08 21:00:17,355 INFO L280 TraceCheckUtils]: 41: Hoare triple {312#true} SUMMARY for call write~init~int(101, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L468-2 {312#true} is VALID [2020-07-08 21:00:17,355 INFO L280 TraceCheckUtils]: 42: Hoare triple {312#true} SUMMARY for call write~init~int(116, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L468-3 {312#true} is VALID [2020-07-08 21:00:17,355 INFO L280 TraceCheckUtils]: 43: Hoare triple {312#true} SUMMARY for call write~init~int(104, #t~string28.base, 4 + #t~string28.offset, 1); srcloc: L468-4 {312#true} is VALID [2020-07-08 21:00:17,356 INFO L280 TraceCheckUtils]: 44: Hoare triple {312#true} SUMMARY for call write~init~int(58, #t~string28.base, 5 + #t~string28.offset, 1); srcloc: L468-5 {312#true} is VALID [2020-07-08 21:00:17,356 INFO L280 TraceCheckUtils]: 45: Hoare triple {312#true} SUMMARY for call write~init~int(0, #t~string28.base, 6 + #t~string28.offset, 1); srcloc: L468-6 {312#true} is VALID [2020-07-08 21:00:17,356 INFO L280 TraceCheckUtils]: 46: Hoare triple {312#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(5); srcloc: L468-7 {312#true} is VALID [2020-07-08 21:00:17,357 INFO L280 TraceCheckUtils]: 47: Hoare triple {312#true} SUMMARY for call write~init~int(67, #t~string30.base, #t~string30.offset, 1); srcloc: L472 {312#true} is VALID [2020-07-08 21:00:17,357 INFO L280 TraceCheckUtils]: 48: Hoare triple {312#true} SUMMARY for call write~init~int(82, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L472-1 {312#true} is VALID [2020-07-08 21:00:17,357 INFO L280 TraceCheckUtils]: 49: Hoare triple {312#true} SUMMARY for call write~init~int(73, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L472-2 {312#true} is VALID [2020-07-08 21:00:17,358 INFO L280 TraceCheckUtils]: 50: Hoare triple {312#true} SUMMARY for call write~init~int(84, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L472-3 {312#true} is VALID [2020-07-08 21:00:17,358 INFO L280 TraceCheckUtils]: 51: Hoare triple {312#true} SUMMARY for call write~init~int(0, #t~string30.base, 4 + #t~string30.offset, 1); srcloc: L472-4 {312#true} is VALID [2020-07-08 21:00:17,358 INFO L280 TraceCheckUtils]: 52: Hoare triple {312#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(3); srcloc: L472-5 {312#true} is VALID [2020-07-08 21:00:17,359 INFO L280 TraceCheckUtils]: 53: Hoare triple {312#true} SUMMARY for call write~init~int(79, #t~string32.base, #t~string32.offset, 1); srcloc: L476 {312#true} is VALID [2020-07-08 21:00:17,359 INFO L280 TraceCheckUtils]: 54: Hoare triple {312#true} SUMMARY for call write~init~int(75, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L476-1 {312#true} is VALID [2020-07-08 21:00:17,359 INFO L280 TraceCheckUtils]: 55: Hoare triple {312#true} SUMMARY for call write~init~int(0, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L476-2 {312#true} is VALID [2020-07-08 21:00:17,360 INFO L280 TraceCheckUtils]: 56: Hoare triple {312#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(2); srcloc: L476-3 {312#true} is VALID [2020-07-08 21:00:17,360 INFO L280 TraceCheckUtils]: 57: Hoare triple {312#true} SUMMARY for call write~init~int(41, #t~string34.base, #t~string34.offset, 1); srcloc: L480 {312#true} is VALID [2020-07-08 21:00:17,360 INFO L280 TraceCheckUtils]: 58: Hoare triple {312#true} SUMMARY for call write~init~int(0, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L480-1 {312#true} is VALID [2020-07-08 21:00:17,361 INFO L280 TraceCheckUtils]: 59: Hoare triple {312#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L480-2 {312#true} is VALID [2020-07-08 21:00:17,361 INFO L280 TraceCheckUtils]: 60: Hoare triple {312#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L841 {312#true} is VALID [2020-07-08 21:00:17,361 INFO L280 TraceCheckUtils]: 61: Hoare triple {312#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L841-1 {312#true} is VALID [2020-07-08 21:00:17,362 INFO L280 TraceCheckUtils]: 62: Hoare triple {312#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L842 {312#true} is VALID [2020-07-08 21:00:17,362 INFO L280 TraceCheckUtils]: 63: Hoare triple {312#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L848 {312#true} is VALID [2020-07-08 21:00:17,362 INFO L280 TraceCheckUtils]: 64: Hoare triple {312#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L848-1 {312#true} is VALID [2020-07-08 21:00:17,363 INFO L280 TraceCheckUtils]: 65: Hoare triple {312#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L849 {312#true} is VALID [2020-07-08 21:00:17,363 INFO L280 TraceCheckUtils]: 66: Hoare triple {312#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L887 {312#true} is VALID [2020-07-08 21:00:17,363 INFO L280 TraceCheckUtils]: 67: Hoare triple {312#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L887-1 {312#true} is VALID [2020-07-08 21:00:17,364 INFO L280 TraceCheckUtils]: 68: Hoare triple {312#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L888 {312#true} is VALID [2020-07-08 21:00:17,364 INFO L280 TraceCheckUtils]: 69: Hoare triple {312#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L894 {312#true} is VALID [2020-07-08 21:00:17,364 INFO L280 TraceCheckUtils]: 70: Hoare triple {312#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L894-1 {312#true} is VALID [2020-07-08 21:00:17,365 INFO L280 TraceCheckUtils]: 71: Hoare triple {312#true} ~pumpRunning~0 := 0; {312#true} is VALID [2020-07-08 21:00:17,365 INFO L280 TraceCheckUtils]: 72: Hoare triple {312#true} ~systemActive~0 := 1; {312#true} is VALID [2020-07-08 21:00:17,365 INFO L280 TraceCheckUtils]: 73: Hoare triple {312#true} ~cleanupTimeShifts~0 := 4; {312#true} is VALID [2020-07-08 21:00:17,366 INFO L280 TraceCheckUtils]: 74: Hoare triple {312#true} ~waterLevel~0 := 1; {312#true} is VALID [2020-07-08 21:00:17,366 INFO L280 TraceCheckUtils]: 75: Hoare triple {312#true} ~methaneLevelCritical~0 := 0; {312#true} is VALID [2020-07-08 21:00:17,366 INFO L280 TraceCheckUtils]: 76: Hoare triple {312#true} ~head~0.base, ~head~0.offset := 0, 0; {312#true} is VALID [2020-07-08 21:00:17,367 INFO L280 TraceCheckUtils]: 77: Hoare triple {312#true} assume true; {312#true} is VALID [2020-07-08 21:00:17,367 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {312#true} {312#true} #901#return; {312#true} is VALID [2020-07-08 21:00:17,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:00:17,383 INFO L280 TraceCheckUtils]: 0: Hoare triple {312#true} assume true; {312#true} is VALID [2020-07-08 21:00:17,383 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {312#true} {312#true} #815#return; {312#true} is VALID [2020-07-08 21:00:17,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:00:17,387 INFO L280 TraceCheckUtils]: 0: Hoare triple {312#true} assume true; {312#true} is VALID [2020-07-08 21:00:17,388 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {312#true} {312#true} #817#return; {312#true} is VALID [2020-07-08 21:00:17,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:00:17,392 INFO L280 TraceCheckUtils]: 0: Hoare triple {312#true} havoc ~retValue_acc~8; {312#true} is VALID [2020-07-08 21:00:17,392 INFO L280 TraceCheckUtils]: 1: Hoare triple {312#true} ~retValue_acc~8 := 1; {312#true} is VALID [2020-07-08 21:00:17,393 INFO L280 TraceCheckUtils]: 2: Hoare triple {312#true} #res := ~retValue_acc~8; {312#true} is VALID [2020-07-08 21:00:17,393 INFO L280 TraceCheckUtils]: 3: Hoare triple {312#true} assume true; {312#true} is VALID [2020-07-08 21:00:17,393 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {312#true} {312#true} #819#return; {312#true} is VALID [2020-07-08 21:00:17,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:00:17,423 INFO L280 TraceCheckUtils]: 0: Hoare triple {312#true} assume true; {312#true} is VALID [2020-07-08 21:00:17,424 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {312#true} {312#true} #821#return; {312#true} is VALID [2020-07-08 21:00:17,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:00:17,428 INFO L280 TraceCheckUtils]: 0: Hoare triple {312#true} havoc ~retValue_acc~5; {312#true} is VALID [2020-07-08 21:00:17,428 INFO L280 TraceCheckUtils]: 1: Hoare triple {312#true} ~retValue_acc~5 := ~waterLevel~0; {312#true} is VALID [2020-07-08 21:00:17,429 INFO L280 TraceCheckUtils]: 2: Hoare triple {312#true} #res := ~retValue_acc~5; {312#true} is VALID [2020-07-08 21:00:17,429 INFO L280 TraceCheckUtils]: 3: Hoare triple {312#true} assume true; {312#true} is VALID [2020-07-08 21:00:17,429 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {312#true} {313#false} #809#return; {313#false} is VALID [2020-07-08 21:00:17,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:00:17,433 INFO L280 TraceCheckUtils]: 0: Hoare triple {312#true} havoc ~retValue_acc~1; {312#true} is VALID [2020-07-08 21:00:17,434 INFO L280 TraceCheckUtils]: 1: Hoare triple {312#true} ~retValue_acc~1 := ~pumpRunning~0; {312#true} is VALID [2020-07-08 21:00:17,434 INFO L280 TraceCheckUtils]: 2: Hoare triple {312#true} #res := ~retValue_acc~1; {312#true} is VALID [2020-07-08 21:00:17,434 INFO L280 TraceCheckUtils]: 3: Hoare triple {312#true} assume true; {312#true} is VALID [2020-07-08 21:00:17,435 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {312#true} {313#false} #811#return; {313#false} is VALID [2020-07-08 21:00:17,441 INFO L263 TraceCheckUtils]: 0: Hoare triple {312#true} call ULTIMATE.init(); {414#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} is VALID [2020-07-08 21:00:17,441 INFO L280 TraceCheckUtils]: 1: Hoare triple {414#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {312#true} is VALID [2020-07-08 21:00:17,442 INFO L280 TraceCheckUtils]: 2: Hoare triple {312#true} #valid := #valid[0 := 0]; {312#true} is VALID [2020-07-08 21:00:17,442 INFO L280 TraceCheckUtils]: 3: Hoare triple {312#true} assume 0 < #StackHeapBarrier; {312#true} is VALID [2020-07-08 21:00:17,442 INFO L280 TraceCheckUtils]: 4: Hoare triple {312#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(13); srcloc: L240 {312#true} is VALID [2020-07-08 21:00:17,443 INFO L280 TraceCheckUtils]: 5: Hoare triple {312#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(3); srcloc: L240-1 {312#true} is VALID [2020-07-08 21:00:17,443 INFO L280 TraceCheckUtils]: 6: Hoare triple {312#true} SUMMARY for call write~init~int(79, #t~string10.base, #t~string10.offset, 1); srcloc: L244 {312#true} is VALID [2020-07-08 21:00:17,443 INFO L280 TraceCheckUtils]: 7: Hoare triple {312#true} SUMMARY for call write~init~int(110, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L244-1 {312#true} is VALID [2020-07-08 21:00:17,444 INFO L280 TraceCheckUtils]: 8: Hoare triple {312#true} SUMMARY for call write~init~int(0, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L244-2 {312#true} is VALID [2020-07-08 21:00:17,444 INFO L280 TraceCheckUtils]: 9: Hoare triple {312#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(4); srcloc: L244-3 {312#true} is VALID [2020-07-08 21:00:17,444 INFO L280 TraceCheckUtils]: 10: Hoare triple {312#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L248 {312#true} is VALID [2020-07-08 21:00:17,445 INFO L280 TraceCheckUtils]: 11: Hoare triple {312#true} SUMMARY for call write~init~int(102, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L248-1 {312#true} is VALID [2020-07-08 21:00:17,445 INFO L280 TraceCheckUtils]: 12: Hoare triple {312#true} SUMMARY for call write~init~int(102, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L248-2 {312#true} is VALID [2020-07-08 21:00:17,445 INFO L280 TraceCheckUtils]: 13: Hoare triple {312#true} SUMMARY for call write~init~int(0, #t~string12.base, 3 + #t~string12.offset, 1); srcloc: L248-3 {312#true} is VALID [2020-07-08 21:00:17,445 INFO L280 TraceCheckUtils]: 14: Hoare triple {312#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(7); srcloc: L248-4 {312#true} is VALID [2020-07-08 21:00:17,446 INFO L280 TraceCheckUtils]: 15: Hoare triple {312#true} SUMMARY for call write~init~int(44, #t~string14.base, #t~string14.offset, 1); srcloc: L252 {312#true} is VALID [2020-07-08 21:00:17,446 INFO L280 TraceCheckUtils]: 16: Hoare triple {312#true} SUMMARY for call write~init~int(80, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L252-1 {312#true} is VALID [2020-07-08 21:00:17,446 INFO L280 TraceCheckUtils]: 17: Hoare triple {312#true} SUMMARY for call write~init~int(117, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L252-2 {312#true} is VALID [2020-07-08 21:00:17,447 INFO L280 TraceCheckUtils]: 18: Hoare triple {312#true} SUMMARY for call write~init~int(109, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L252-3 {312#true} is VALID [2020-07-08 21:00:17,447 INFO L280 TraceCheckUtils]: 19: Hoare triple {312#true} SUMMARY for call write~init~int(112, #t~string14.base, 4 + #t~string14.offset, 1); srcloc: L252-4 {312#true} is VALID [2020-07-08 21:00:17,447 INFO L280 TraceCheckUtils]: 20: Hoare triple {312#true} SUMMARY for call write~init~int(58, #t~string14.base, 5 + #t~string14.offset, 1); srcloc: L252-5 {312#true} is VALID [2020-07-08 21:00:17,448 INFO L280 TraceCheckUtils]: 21: Hoare triple {312#true} SUMMARY for call write~init~int(0, #t~string14.base, 6 + #t~string14.offset, 1); srcloc: L252-6 {312#true} is VALID [2020-07-08 21:00:17,448 INFO L280 TraceCheckUtils]: 22: Hoare triple {312#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L252-7 {312#true} is VALID [2020-07-08 21:00:17,448 INFO L280 TraceCheckUtils]: 23: Hoare triple {312#true} SUMMARY for call write~init~int(79, #t~string16.base, #t~string16.offset, 1); srcloc: L256 {312#true} is VALID [2020-07-08 21:00:17,448 INFO L280 TraceCheckUtils]: 24: Hoare triple {312#true} SUMMARY for call write~init~int(110, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L256-1 {312#true} is VALID [2020-07-08 21:00:17,449 INFO L280 TraceCheckUtils]: 25: Hoare triple {312#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L256-2 {312#true} is VALID [2020-07-08 21:00:17,449 INFO L280 TraceCheckUtils]: 26: Hoare triple {312#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(4); srcloc: L256-3 {312#true} is VALID [2020-07-08 21:00:17,449 INFO L280 TraceCheckUtils]: 27: Hoare triple {312#true} SUMMARY for call write~init~int(79, #t~string18.base, #t~string18.offset, 1); srcloc: L260 {312#true} is VALID [2020-07-08 21:00:17,450 INFO L280 TraceCheckUtils]: 28: Hoare triple {312#true} SUMMARY for call write~init~int(102, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L260-1 {312#true} is VALID [2020-07-08 21:00:17,450 INFO L280 TraceCheckUtils]: 29: Hoare triple {312#true} SUMMARY for call write~init~int(102, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L260-2 {312#true} is VALID [2020-07-08 21:00:17,450 INFO L280 TraceCheckUtils]: 30: Hoare triple {312#true} SUMMARY for call write~init~int(0, #t~string18.base, 3 + #t~string18.offset, 1); srcloc: L260-3 {312#true} is VALID [2020-07-08 21:00:17,451 INFO L280 TraceCheckUtils]: 31: Hoare triple {312#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(3); srcloc: L260-4 {312#true} is VALID [2020-07-08 21:00:17,451 INFO L280 TraceCheckUtils]: 32: Hoare triple {312#true} SUMMARY for call write~init~int(41, #t~string20.base, #t~string20.offset, 1); srcloc: L264 {312#true} is VALID [2020-07-08 21:00:17,451 INFO L280 TraceCheckUtils]: 33: Hoare triple {312#true} SUMMARY for call write~init~int(32, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L264-1 {312#true} is VALID [2020-07-08 21:00:17,451 INFO L280 TraceCheckUtils]: 34: Hoare triple {312#true} SUMMARY for call write~init~int(0, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L264-2 {312#true} is VALID [2020-07-08 21:00:17,452 INFO L280 TraceCheckUtils]: 35: Hoare triple {312#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(2); srcloc: L264-3 {312#true} is VALID [2020-07-08 21:00:17,452 INFO L280 TraceCheckUtils]: 36: Hoare triple {312#true} SUMMARY for call write~init~int(10, #t~string22.base, #t~string22.offset, 1); srcloc: L266 {312#true} is VALID [2020-07-08 21:00:17,452 INFO L280 TraceCheckUtils]: 37: Hoare triple {312#true} SUMMARY for call write~init~int(0, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L266-1 {312#true} is VALID [2020-07-08 21:00:17,452 INFO L280 TraceCheckUtils]: 38: Hoare triple {312#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(13); srcloc: L266-2 {312#true} is VALID [2020-07-08 21:00:17,453 INFO L280 TraceCheckUtils]: 39: Hoare triple {312#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(7); srcloc: L467 {312#true} is VALID [2020-07-08 21:00:17,453 INFO L280 TraceCheckUtils]: 40: Hoare triple {312#true} SUMMARY for call write~init~int(44, #t~string28.base, #t~string28.offset, 1); srcloc: L468 {312#true} is VALID [2020-07-08 21:00:17,453 INFO L280 TraceCheckUtils]: 41: Hoare triple {312#true} SUMMARY for call write~init~int(77, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L468-1 {312#true} is VALID [2020-07-08 21:00:17,454 INFO L280 TraceCheckUtils]: 42: Hoare triple {312#true} SUMMARY for call write~init~int(101, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L468-2 {312#true} is VALID [2020-07-08 21:00:17,454 INFO L280 TraceCheckUtils]: 43: Hoare triple {312#true} SUMMARY for call write~init~int(116, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L468-3 {312#true} is VALID [2020-07-08 21:00:17,454 INFO L280 TraceCheckUtils]: 44: Hoare triple {312#true} SUMMARY for call write~init~int(104, #t~string28.base, 4 + #t~string28.offset, 1); srcloc: L468-4 {312#true} is VALID [2020-07-08 21:00:17,454 INFO L280 TraceCheckUtils]: 45: Hoare triple {312#true} SUMMARY for call write~init~int(58, #t~string28.base, 5 + #t~string28.offset, 1); srcloc: L468-5 {312#true} is VALID [2020-07-08 21:00:17,455 INFO L280 TraceCheckUtils]: 46: Hoare triple {312#true} SUMMARY for call write~init~int(0, #t~string28.base, 6 + #t~string28.offset, 1); srcloc: L468-6 {312#true} is VALID [2020-07-08 21:00:17,455 INFO L280 TraceCheckUtils]: 47: Hoare triple {312#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(5); srcloc: L468-7 {312#true} is VALID [2020-07-08 21:00:17,455 INFO L280 TraceCheckUtils]: 48: Hoare triple {312#true} SUMMARY for call write~init~int(67, #t~string30.base, #t~string30.offset, 1); srcloc: L472 {312#true} is VALID [2020-07-08 21:00:17,456 INFO L280 TraceCheckUtils]: 49: Hoare triple {312#true} SUMMARY for call write~init~int(82, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L472-1 {312#true} is VALID [2020-07-08 21:00:17,456 INFO L280 TraceCheckUtils]: 50: Hoare triple {312#true} SUMMARY for call write~init~int(73, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L472-2 {312#true} is VALID [2020-07-08 21:00:17,456 INFO L280 TraceCheckUtils]: 51: Hoare triple {312#true} SUMMARY for call write~init~int(84, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L472-3 {312#true} is VALID [2020-07-08 21:00:17,456 INFO L280 TraceCheckUtils]: 52: Hoare triple {312#true} SUMMARY for call write~init~int(0, #t~string30.base, 4 + #t~string30.offset, 1); srcloc: L472-4 {312#true} is VALID [2020-07-08 21:00:17,457 INFO L280 TraceCheckUtils]: 53: Hoare triple {312#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(3); srcloc: L472-5 {312#true} is VALID [2020-07-08 21:00:17,457 INFO L280 TraceCheckUtils]: 54: Hoare triple {312#true} SUMMARY for call write~init~int(79, #t~string32.base, #t~string32.offset, 1); srcloc: L476 {312#true} is VALID [2020-07-08 21:00:17,457 INFO L280 TraceCheckUtils]: 55: Hoare triple {312#true} SUMMARY for call write~init~int(75, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L476-1 {312#true} is VALID [2020-07-08 21:00:17,458 INFO L280 TraceCheckUtils]: 56: Hoare triple {312#true} SUMMARY for call write~init~int(0, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L476-2 {312#true} is VALID [2020-07-08 21:00:17,458 INFO L280 TraceCheckUtils]: 57: Hoare triple {312#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(2); srcloc: L476-3 {312#true} is VALID [2020-07-08 21:00:17,458 INFO L280 TraceCheckUtils]: 58: Hoare triple {312#true} SUMMARY for call write~init~int(41, #t~string34.base, #t~string34.offset, 1); srcloc: L480 {312#true} is VALID [2020-07-08 21:00:17,458 INFO L280 TraceCheckUtils]: 59: Hoare triple {312#true} SUMMARY for call write~init~int(0, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L480-1 {312#true} is VALID [2020-07-08 21:00:17,459 INFO L280 TraceCheckUtils]: 60: Hoare triple {312#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L480-2 {312#true} is VALID [2020-07-08 21:00:17,459 INFO L280 TraceCheckUtils]: 61: Hoare triple {312#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L841 {312#true} is VALID [2020-07-08 21:00:17,459 INFO L280 TraceCheckUtils]: 62: Hoare triple {312#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L841-1 {312#true} is VALID [2020-07-08 21:00:17,460 INFO L280 TraceCheckUtils]: 63: Hoare triple {312#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L842 {312#true} is VALID [2020-07-08 21:00:17,460 INFO L280 TraceCheckUtils]: 64: Hoare triple {312#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L848 {312#true} is VALID [2020-07-08 21:00:17,460 INFO L280 TraceCheckUtils]: 65: Hoare triple {312#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L848-1 {312#true} is VALID [2020-07-08 21:00:17,460 INFO L280 TraceCheckUtils]: 66: Hoare triple {312#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L849 {312#true} is VALID [2020-07-08 21:00:17,461 INFO L280 TraceCheckUtils]: 67: Hoare triple {312#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L887 {312#true} is VALID [2020-07-08 21:00:17,461 INFO L280 TraceCheckUtils]: 68: Hoare triple {312#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L887-1 {312#true} is VALID [2020-07-08 21:00:17,461 INFO L280 TraceCheckUtils]: 69: Hoare triple {312#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L888 {312#true} is VALID [2020-07-08 21:00:17,462 INFO L280 TraceCheckUtils]: 70: Hoare triple {312#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L894 {312#true} is VALID [2020-07-08 21:00:17,462 INFO L280 TraceCheckUtils]: 71: Hoare triple {312#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L894-1 {312#true} is VALID [2020-07-08 21:00:17,462 INFO L280 TraceCheckUtils]: 72: Hoare triple {312#true} ~pumpRunning~0 := 0; {312#true} is VALID [2020-07-08 21:00:17,462 INFO L280 TraceCheckUtils]: 73: Hoare triple {312#true} ~systemActive~0 := 1; {312#true} is VALID [2020-07-08 21:00:17,463 INFO L280 TraceCheckUtils]: 74: Hoare triple {312#true} ~cleanupTimeShifts~0 := 4; {312#true} is VALID [2020-07-08 21:00:17,463 INFO L280 TraceCheckUtils]: 75: Hoare triple {312#true} ~waterLevel~0 := 1; {312#true} is VALID [2020-07-08 21:00:17,463 INFO L280 TraceCheckUtils]: 76: Hoare triple {312#true} ~methaneLevelCritical~0 := 0; {312#true} is VALID [2020-07-08 21:00:17,464 INFO L280 TraceCheckUtils]: 77: Hoare triple {312#true} ~head~0.base, ~head~0.offset := 0, 0; {312#true} is VALID [2020-07-08 21:00:17,464 INFO L280 TraceCheckUtils]: 78: Hoare triple {312#true} assume true; {312#true} is VALID [2020-07-08 21:00:17,464 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {312#true} {312#true} #901#return; {312#true} is VALID [2020-07-08 21:00:17,464 INFO L263 TraceCheckUtils]: 80: Hoare triple {312#true} call #t~ret73 := main(); {312#true} is VALID [2020-07-08 21:00:17,465 INFO L280 TraceCheckUtils]: 81: Hoare triple {312#true} havoc ~retValue_acc~3; {312#true} is VALID [2020-07-08 21:00:17,465 INFO L280 TraceCheckUtils]: 82: Hoare triple {312#true} havoc ~tmp~4; {312#true} is VALID [2020-07-08 21:00:17,465 INFO L263 TraceCheckUtils]: 83: Hoare triple {312#true} call select_helpers(); {312#true} is VALID [2020-07-08 21:00:17,466 INFO L280 TraceCheckUtils]: 84: Hoare triple {312#true} assume true; {312#true} is VALID [2020-07-08 21:00:17,466 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {312#true} {312#true} #815#return; {312#true} is VALID [2020-07-08 21:00:17,466 INFO L263 TraceCheckUtils]: 86: Hoare triple {312#true} call select_features(); {312#true} is VALID [2020-07-08 21:00:17,466 INFO L280 TraceCheckUtils]: 87: Hoare triple {312#true} assume true; {312#true} is VALID [2020-07-08 21:00:17,467 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {312#true} {312#true} #817#return; {312#true} is VALID [2020-07-08 21:00:17,467 INFO L263 TraceCheckUtils]: 89: Hoare triple {312#true} call #t~ret24 := valid_product(); {312#true} is VALID [2020-07-08 21:00:17,467 INFO L280 TraceCheckUtils]: 90: Hoare triple {312#true} havoc ~retValue_acc~8; {312#true} is VALID [2020-07-08 21:00:17,468 INFO L280 TraceCheckUtils]: 91: Hoare triple {312#true} ~retValue_acc~8 := 1; {312#true} is VALID [2020-07-08 21:00:17,468 INFO L280 TraceCheckUtils]: 92: Hoare triple {312#true} #res := ~retValue_acc~8; {312#true} is VALID [2020-07-08 21:00:17,468 INFO L280 TraceCheckUtils]: 93: Hoare triple {312#true} assume true; {312#true} is VALID [2020-07-08 21:00:17,468 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {312#true} {312#true} #819#return; {312#true} is VALID [2020-07-08 21:00:17,469 INFO L280 TraceCheckUtils]: 95: Hoare triple {312#true} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {312#true} is VALID [2020-07-08 21:00:17,469 INFO L280 TraceCheckUtils]: 96: Hoare triple {312#true} ~tmp~4 := #t~ret24; {312#true} is VALID [2020-07-08 21:00:17,469 INFO L280 TraceCheckUtils]: 97: Hoare triple {312#true} havoc #t~ret24; {312#true} is VALID [2020-07-08 21:00:17,470 INFO L280 TraceCheckUtils]: 98: Hoare triple {312#true} assume 0 != ~tmp~4; {312#true} is VALID [2020-07-08 21:00:17,470 INFO L263 TraceCheckUtils]: 99: Hoare triple {312#true} call setup(); {312#true} is VALID [2020-07-08 21:00:17,470 INFO L280 TraceCheckUtils]: 100: Hoare triple {312#true} assume true; {312#true} is VALID [2020-07-08 21:00:17,470 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {312#true} {312#true} #821#return; {312#true} is VALID [2020-07-08 21:00:17,471 INFO L263 TraceCheckUtils]: 102: Hoare triple {312#true} call runTest(); {312#true} is VALID [2020-07-08 21:00:17,471 INFO L263 TraceCheckUtils]: 103: Hoare triple {312#true} call test(); {312#true} is VALID [2020-07-08 21:00:17,471 INFO L280 TraceCheckUtils]: 104: Hoare triple {312#true} havoc ~splverifierCounter~0; {312#true} is VALID [2020-07-08 21:00:17,472 INFO L280 TraceCheckUtils]: 105: Hoare triple {312#true} havoc ~tmp~0; {312#true} is VALID [2020-07-08 21:00:17,472 INFO L280 TraceCheckUtils]: 106: Hoare triple {312#true} havoc ~tmp___0~0; {312#true} is VALID [2020-07-08 21:00:17,472 INFO L280 TraceCheckUtils]: 107: Hoare triple {312#true} havoc ~tmp___1~0; {312#true} is VALID [2020-07-08 21:00:17,472 INFO L280 TraceCheckUtils]: 108: Hoare triple {312#true} havoc ~tmp___2~0; {312#true} is VALID [2020-07-08 21:00:17,473 INFO L280 TraceCheckUtils]: 109: Hoare triple {312#true} ~splverifierCounter~0 := 0; {312#true} is VALID [2020-07-08 21:00:17,474 INFO L280 TraceCheckUtils]: 110: Hoare triple {312#true} assume false; {313#false} is VALID [2020-07-08 21:00:17,475 INFO L263 TraceCheckUtils]: 111: Hoare triple {313#false} call cleanup(); {313#false} is VALID [2020-07-08 21:00:17,475 INFO L280 TraceCheckUtils]: 112: Hoare triple {313#false} havoc ~i~0; {313#false} is VALID [2020-07-08 21:00:17,475 INFO L280 TraceCheckUtils]: 113: Hoare triple {313#false} havoc ~__cil_tmp2~0; {313#false} is VALID [2020-07-08 21:00:17,476 INFO L263 TraceCheckUtils]: 114: Hoare triple {313#false} call timeShift(); {313#false} is VALID [2020-07-08 21:00:17,476 INFO L280 TraceCheckUtils]: 115: Hoare triple {313#false} assume !(0 != ~pumpRunning~0); {313#false} is VALID [2020-07-08 21:00:17,476 INFO L280 TraceCheckUtils]: 116: Hoare triple {313#false} assume !(0 != ~systemActive~0); {313#false} is VALID [2020-07-08 21:00:17,477 INFO L263 TraceCheckUtils]: 117: Hoare triple {313#false} call __utac_acc__Specification4_spec__1(); {313#false} is VALID [2020-07-08 21:00:17,477 INFO L280 TraceCheckUtils]: 118: Hoare triple {313#false} havoc ~tmp~8; {313#false} is VALID [2020-07-08 21:00:17,477 INFO L280 TraceCheckUtils]: 119: Hoare triple {313#false} havoc ~tmp___0~2; {313#false} is VALID [2020-07-08 21:00:17,477 INFO L263 TraceCheckUtils]: 120: Hoare triple {313#false} call #t~ret71 := getWaterLevel(); {312#true} is VALID [2020-07-08 21:00:17,478 INFO L280 TraceCheckUtils]: 121: Hoare triple {312#true} havoc ~retValue_acc~5; {312#true} is VALID [2020-07-08 21:00:17,478 INFO L280 TraceCheckUtils]: 122: Hoare triple {312#true} ~retValue_acc~5 := ~waterLevel~0; {312#true} is VALID [2020-07-08 21:00:17,478 INFO L280 TraceCheckUtils]: 123: Hoare triple {312#true} #res := ~retValue_acc~5; {312#true} is VALID [2020-07-08 21:00:17,478 INFO L280 TraceCheckUtils]: 124: Hoare triple {312#true} assume true; {312#true} is VALID [2020-07-08 21:00:17,479 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {312#true} {313#false} #809#return; {313#false} is VALID [2020-07-08 21:00:17,479 INFO L280 TraceCheckUtils]: 126: Hoare triple {313#false} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {313#false} is VALID [2020-07-08 21:00:17,479 INFO L280 TraceCheckUtils]: 127: Hoare triple {313#false} ~tmp~8 := #t~ret71; {313#false} is VALID [2020-07-08 21:00:17,480 INFO L280 TraceCheckUtils]: 128: Hoare triple {313#false} havoc #t~ret71; {313#false} is VALID [2020-07-08 21:00:17,480 INFO L280 TraceCheckUtils]: 129: Hoare triple {313#false} assume 0 == ~tmp~8; {313#false} is VALID [2020-07-08 21:00:17,480 INFO L263 TraceCheckUtils]: 130: Hoare triple {313#false} call #t~ret72 := isPumpRunning(); {312#true} is VALID [2020-07-08 21:00:17,480 INFO L280 TraceCheckUtils]: 131: Hoare triple {312#true} havoc ~retValue_acc~1; {312#true} is VALID [2020-07-08 21:00:17,481 INFO L280 TraceCheckUtils]: 132: Hoare triple {312#true} ~retValue_acc~1 := ~pumpRunning~0; {312#true} is VALID [2020-07-08 21:00:17,481 INFO L280 TraceCheckUtils]: 133: Hoare triple {312#true} #res := ~retValue_acc~1; {312#true} is VALID [2020-07-08 21:00:17,481 INFO L280 TraceCheckUtils]: 134: Hoare triple {312#true} assume true; {312#true} is VALID [2020-07-08 21:00:17,481 INFO L275 TraceCheckUtils]: 135: Hoare quadruple {312#true} {313#false} #811#return; {313#false} is VALID [2020-07-08 21:00:17,482 INFO L280 TraceCheckUtils]: 136: Hoare triple {313#false} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {313#false} is VALID [2020-07-08 21:00:17,482 INFO L280 TraceCheckUtils]: 137: Hoare triple {313#false} ~tmp___0~2 := #t~ret72; {313#false} is VALID [2020-07-08 21:00:17,482 INFO L280 TraceCheckUtils]: 138: Hoare triple {313#false} havoc #t~ret72; {313#false} is VALID [2020-07-08 21:00:17,482 INFO L280 TraceCheckUtils]: 139: Hoare triple {313#false} assume 0 != ~tmp___0~2; {313#false} is VALID [2020-07-08 21:00:17,483 INFO L263 TraceCheckUtils]: 140: Hoare triple {313#false} call __automaton_fail(); {313#false} is VALID [2020-07-08 21:00:17,483 INFO L280 TraceCheckUtils]: 141: Hoare triple {313#false} assume !false; {313#false} is VALID [2020-07-08 21:00:17,506 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 21:00:17,507 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [2068939544] [2020-07-08 21:00:17,509 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 21:00:17,510 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-07-08 21:00:17,510 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1699986407] [2020-07-08 21:00:17,517 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 142 [2020-07-08 21:00:17,521 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 21:00:17,525 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states. [2020-07-08 21:00:17,703 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 142 edges. 142 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 21:00:17,703 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-07-08 21:00:17,703 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 21:00:17,712 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-07-08 21:00:17,713 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-08 21:00:17,715 INFO L87 Difference]: Start difference. First operand 309 states. Second operand 3 states. [2020-07-08 21:00:26,296 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 21:00:26,297 INFO L93 Difference]: Finished difference Result 485 states and 572 transitions. [2020-07-08 21:00:26,297 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-07-08 21:00:26,297 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 142 [2020-07-08 21:00:26,298 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 21:00:26,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-08 21:00:26,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 572 transitions. [2020-07-08 21:00:26,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-08 21:00:26,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 572 transitions. [2020-07-08 21:00:26,350 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 572 transitions. [2020-07-08 21:00:28,022 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 572 edges. 572 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 21:00:28,059 INFO L225 Difference]: With dead ends: 485 [2020-07-08 21:00:28,060 INFO L226 Difference]: Without dead ends: 301 [2020-07-08 21:00:28,065 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 16 GetRequests, 15 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-08 21:00:28,085 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 301 states. [2020-07-08 21:00:31,422 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 301 to 258. [2020-07-08 21:00:31,423 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 21:00:31,424 INFO L82 GeneralOperation]: Start isEquivalent. First operand 301 states. Second operand 258 states. [2020-07-08 21:00:31,424 INFO L74 IsIncluded]: Start isIncluded. First operand 301 states. Second operand 258 states. [2020-07-08 21:00:31,424 INFO L87 Difference]: Start difference. First operand 301 states. Second operand 258 states. [2020-07-08 21:00:31,461 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 21:00:31,461 INFO L93 Difference]: Finished difference Result 301 states and 340 transitions. [2020-07-08 21:00:31,461 INFO L276 IsEmpty]: Start isEmpty. Operand 301 states and 340 transitions. [2020-07-08 21:00:31,465 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 21:00:31,465 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 21:00:31,465 INFO L74 IsIncluded]: Start isIncluded. First operand 258 states. Second operand 301 states. [2020-07-08 21:00:31,466 INFO L87 Difference]: Start difference. First operand 258 states. Second operand 301 states. [2020-07-08 21:00:31,499 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 21:00:31,499 INFO L93 Difference]: Finished difference Result 301 states and 340 transitions. [2020-07-08 21:00:31,500 INFO L276 IsEmpty]: Start isEmpty. Operand 301 states and 340 transitions. [2020-07-08 21:00:31,502 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 21:00:31,502 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 21:00:31,502 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 21:00:31,502 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 21:00:31,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 258 states. [2020-07-08 21:00:31,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 258 states to 258 states and 278 transitions. [2020-07-08 21:00:31,525 INFO L78 Accepts]: Start accepts. Automaton has 258 states and 278 transitions. Word has length 142 [2020-07-08 21:00:31,526 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 21:00:31,526 INFO L479 AbstractCegarLoop]: Abstraction has 258 states and 278 transitions. [2020-07-08 21:00:31,526 INFO L480 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-07-08 21:00:31,527 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 258 states and 278 transitions. [2020-07-08 21:00:32,357 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 278 edges. 278 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 21:00:32,357 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 278 transitions. [2020-07-08 21:00:32,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2020-07-08 21:00:32,361 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 21:00:32,361 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 21:00:32,362 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-07-08 21:00:32,362 INFO L427 AbstractCegarLoop]: === Iteration 2 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 21:00:32,362 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 21:00:32,362 INFO L82 PathProgramCache]: Analyzing trace with hash 123592191, now seen corresponding path program 1 times [2020-07-08 21:00:32,362 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 21:00:32,363 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [483302366] [2020-07-08 21:00:32,363 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 21:00:32,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:00:32,784 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-08 21:00:32,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:00:32,899 INFO L280 TraceCheckUtils]: 0: Hoare triple {2608#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {2505#true} is VALID [2020-07-08 21:00:32,899 INFO L280 TraceCheckUtils]: 1: Hoare triple {2505#true} #valid := #valid[0 := 0]; {2505#true} is VALID [2020-07-08 21:00:32,899 INFO L280 TraceCheckUtils]: 2: Hoare triple {2505#true} assume 0 < #StackHeapBarrier; {2505#true} is VALID [2020-07-08 21:00:32,900 INFO L280 TraceCheckUtils]: 3: Hoare triple {2505#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(13); srcloc: L240 {2505#true} is VALID [2020-07-08 21:00:32,900 INFO L280 TraceCheckUtils]: 4: Hoare triple {2505#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(3); srcloc: L240-1 {2505#true} is VALID [2020-07-08 21:00:32,900 INFO L280 TraceCheckUtils]: 5: Hoare triple {2505#true} SUMMARY for call write~init~int(79, #t~string10.base, #t~string10.offset, 1); srcloc: L244 {2505#true} is VALID [2020-07-08 21:00:32,900 INFO L280 TraceCheckUtils]: 6: Hoare triple {2505#true} SUMMARY for call write~init~int(110, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L244-1 {2505#true} is VALID [2020-07-08 21:00:32,901 INFO L280 TraceCheckUtils]: 7: Hoare triple {2505#true} SUMMARY for call write~init~int(0, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L244-2 {2505#true} is VALID [2020-07-08 21:00:32,901 INFO L280 TraceCheckUtils]: 8: Hoare triple {2505#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(4); srcloc: L244-3 {2505#true} is VALID [2020-07-08 21:00:32,901 INFO L280 TraceCheckUtils]: 9: Hoare triple {2505#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L248 {2505#true} is VALID [2020-07-08 21:00:32,901 INFO L280 TraceCheckUtils]: 10: Hoare triple {2505#true} SUMMARY for call write~init~int(102, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L248-1 {2505#true} is VALID [2020-07-08 21:00:32,902 INFO L280 TraceCheckUtils]: 11: Hoare triple {2505#true} SUMMARY for call write~init~int(102, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L248-2 {2505#true} is VALID [2020-07-08 21:00:32,902 INFO L280 TraceCheckUtils]: 12: Hoare triple {2505#true} SUMMARY for call write~init~int(0, #t~string12.base, 3 + #t~string12.offset, 1); srcloc: L248-3 {2505#true} is VALID [2020-07-08 21:00:32,902 INFO L280 TraceCheckUtils]: 13: Hoare triple {2505#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(7); srcloc: L248-4 {2505#true} is VALID [2020-07-08 21:00:32,902 INFO L280 TraceCheckUtils]: 14: Hoare triple {2505#true} SUMMARY for call write~init~int(44, #t~string14.base, #t~string14.offset, 1); srcloc: L252 {2505#true} is VALID [2020-07-08 21:00:32,903 INFO L280 TraceCheckUtils]: 15: Hoare triple {2505#true} SUMMARY for call write~init~int(80, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L252-1 {2505#true} is VALID [2020-07-08 21:00:32,903 INFO L280 TraceCheckUtils]: 16: Hoare triple {2505#true} SUMMARY for call write~init~int(117, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L252-2 {2505#true} is VALID [2020-07-08 21:00:32,903 INFO L280 TraceCheckUtils]: 17: Hoare triple {2505#true} SUMMARY for call write~init~int(109, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L252-3 {2505#true} is VALID [2020-07-08 21:00:32,904 INFO L280 TraceCheckUtils]: 18: Hoare triple {2505#true} SUMMARY for call write~init~int(112, #t~string14.base, 4 + #t~string14.offset, 1); srcloc: L252-4 {2505#true} is VALID [2020-07-08 21:00:32,904 INFO L280 TraceCheckUtils]: 19: Hoare triple {2505#true} SUMMARY for call write~init~int(58, #t~string14.base, 5 + #t~string14.offset, 1); srcloc: L252-5 {2505#true} is VALID [2020-07-08 21:00:32,905 INFO L280 TraceCheckUtils]: 20: Hoare triple {2505#true} SUMMARY for call write~init~int(0, #t~string14.base, 6 + #t~string14.offset, 1); srcloc: L252-6 {2505#true} is VALID [2020-07-08 21:00:32,905 INFO L280 TraceCheckUtils]: 21: Hoare triple {2505#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L252-7 {2505#true} is VALID [2020-07-08 21:00:32,905 INFO L280 TraceCheckUtils]: 22: Hoare triple {2505#true} SUMMARY for call write~init~int(79, #t~string16.base, #t~string16.offset, 1); srcloc: L256 {2505#true} is VALID [2020-07-08 21:00:32,905 INFO L280 TraceCheckUtils]: 23: Hoare triple {2505#true} SUMMARY for call write~init~int(110, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L256-1 {2505#true} is VALID [2020-07-08 21:00:32,905 INFO L280 TraceCheckUtils]: 24: Hoare triple {2505#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L256-2 {2505#true} is VALID [2020-07-08 21:00:32,906 INFO L280 TraceCheckUtils]: 25: Hoare triple {2505#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(4); srcloc: L256-3 {2505#true} is VALID [2020-07-08 21:00:32,906 INFO L280 TraceCheckUtils]: 26: Hoare triple {2505#true} SUMMARY for call write~init~int(79, #t~string18.base, #t~string18.offset, 1); srcloc: L260 {2505#true} is VALID [2020-07-08 21:00:32,906 INFO L280 TraceCheckUtils]: 27: Hoare triple {2505#true} SUMMARY for call write~init~int(102, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L260-1 {2505#true} is VALID [2020-07-08 21:00:32,906 INFO L280 TraceCheckUtils]: 28: Hoare triple {2505#true} SUMMARY for call write~init~int(102, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L260-2 {2505#true} is VALID [2020-07-08 21:00:32,907 INFO L280 TraceCheckUtils]: 29: Hoare triple {2505#true} SUMMARY for call write~init~int(0, #t~string18.base, 3 + #t~string18.offset, 1); srcloc: L260-3 {2505#true} is VALID [2020-07-08 21:00:32,907 INFO L280 TraceCheckUtils]: 30: Hoare triple {2505#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(3); srcloc: L260-4 {2505#true} is VALID [2020-07-08 21:00:32,907 INFO L280 TraceCheckUtils]: 31: Hoare triple {2505#true} SUMMARY for call write~init~int(41, #t~string20.base, #t~string20.offset, 1); srcloc: L264 {2505#true} is VALID [2020-07-08 21:00:32,907 INFO L280 TraceCheckUtils]: 32: Hoare triple {2505#true} SUMMARY for call write~init~int(32, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L264-1 {2505#true} is VALID [2020-07-08 21:00:32,907 INFO L280 TraceCheckUtils]: 33: Hoare triple {2505#true} SUMMARY for call write~init~int(0, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L264-2 {2505#true} is VALID [2020-07-08 21:00:32,908 INFO L280 TraceCheckUtils]: 34: Hoare triple {2505#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(2); srcloc: L264-3 {2505#true} is VALID [2020-07-08 21:00:32,908 INFO L280 TraceCheckUtils]: 35: Hoare triple {2505#true} SUMMARY for call write~init~int(10, #t~string22.base, #t~string22.offset, 1); srcloc: L266 {2505#true} is VALID [2020-07-08 21:00:32,908 INFO L280 TraceCheckUtils]: 36: Hoare triple {2505#true} SUMMARY for call write~init~int(0, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L266-1 {2505#true} is VALID [2020-07-08 21:00:32,908 INFO L280 TraceCheckUtils]: 37: Hoare triple {2505#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(13); srcloc: L266-2 {2505#true} is VALID [2020-07-08 21:00:32,909 INFO L280 TraceCheckUtils]: 38: Hoare triple {2505#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(7); srcloc: L467 {2505#true} is VALID [2020-07-08 21:00:32,909 INFO L280 TraceCheckUtils]: 39: Hoare triple {2505#true} SUMMARY for call write~init~int(44, #t~string28.base, #t~string28.offset, 1); srcloc: L468 {2505#true} is VALID [2020-07-08 21:00:32,909 INFO L280 TraceCheckUtils]: 40: Hoare triple {2505#true} SUMMARY for call write~init~int(77, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L468-1 {2505#true} is VALID [2020-07-08 21:00:32,909 INFO L280 TraceCheckUtils]: 41: Hoare triple {2505#true} SUMMARY for call write~init~int(101, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L468-2 {2505#true} is VALID [2020-07-08 21:00:32,909 INFO L280 TraceCheckUtils]: 42: Hoare triple {2505#true} SUMMARY for call write~init~int(116, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L468-3 {2505#true} is VALID [2020-07-08 21:00:32,910 INFO L280 TraceCheckUtils]: 43: Hoare triple {2505#true} SUMMARY for call write~init~int(104, #t~string28.base, 4 + #t~string28.offset, 1); srcloc: L468-4 {2505#true} is VALID [2020-07-08 21:00:32,910 INFO L280 TraceCheckUtils]: 44: Hoare triple {2505#true} SUMMARY for call write~init~int(58, #t~string28.base, 5 + #t~string28.offset, 1); srcloc: L468-5 {2505#true} is VALID [2020-07-08 21:00:32,910 INFO L280 TraceCheckUtils]: 45: Hoare triple {2505#true} SUMMARY for call write~init~int(0, #t~string28.base, 6 + #t~string28.offset, 1); srcloc: L468-6 {2505#true} is VALID [2020-07-08 21:00:32,910 INFO L280 TraceCheckUtils]: 46: Hoare triple {2505#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(5); srcloc: L468-7 {2505#true} is VALID [2020-07-08 21:00:32,911 INFO L280 TraceCheckUtils]: 47: Hoare triple {2505#true} SUMMARY for call write~init~int(67, #t~string30.base, #t~string30.offset, 1); srcloc: L472 {2505#true} is VALID [2020-07-08 21:00:32,911 INFO L280 TraceCheckUtils]: 48: Hoare triple {2505#true} SUMMARY for call write~init~int(82, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L472-1 {2505#true} is VALID [2020-07-08 21:00:32,911 INFO L280 TraceCheckUtils]: 49: Hoare triple {2505#true} SUMMARY for call write~init~int(73, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L472-2 {2505#true} is VALID [2020-07-08 21:00:32,911 INFO L280 TraceCheckUtils]: 50: Hoare triple {2505#true} SUMMARY for call write~init~int(84, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L472-3 {2505#true} is VALID [2020-07-08 21:00:32,911 INFO L280 TraceCheckUtils]: 51: Hoare triple {2505#true} SUMMARY for call write~init~int(0, #t~string30.base, 4 + #t~string30.offset, 1); srcloc: L472-4 {2505#true} is VALID [2020-07-08 21:00:32,912 INFO L280 TraceCheckUtils]: 52: Hoare triple {2505#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(3); srcloc: L472-5 {2505#true} is VALID [2020-07-08 21:00:32,912 INFO L280 TraceCheckUtils]: 53: Hoare triple {2505#true} SUMMARY for call write~init~int(79, #t~string32.base, #t~string32.offset, 1); srcloc: L476 {2505#true} is VALID [2020-07-08 21:00:32,912 INFO L280 TraceCheckUtils]: 54: Hoare triple {2505#true} SUMMARY for call write~init~int(75, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L476-1 {2505#true} is VALID [2020-07-08 21:00:32,912 INFO L280 TraceCheckUtils]: 55: Hoare triple {2505#true} SUMMARY for call write~init~int(0, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L476-2 {2505#true} is VALID [2020-07-08 21:00:32,913 INFO L280 TraceCheckUtils]: 56: Hoare triple {2505#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(2); srcloc: L476-3 {2505#true} is VALID [2020-07-08 21:00:32,913 INFO L280 TraceCheckUtils]: 57: Hoare triple {2505#true} SUMMARY for call write~init~int(41, #t~string34.base, #t~string34.offset, 1); srcloc: L480 {2505#true} is VALID [2020-07-08 21:00:32,914 INFO L280 TraceCheckUtils]: 58: Hoare triple {2505#true} SUMMARY for call write~init~int(0, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L480-1 {2505#true} is VALID [2020-07-08 21:00:32,914 INFO L280 TraceCheckUtils]: 59: Hoare triple {2505#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L480-2 {2505#true} is VALID [2020-07-08 21:00:32,914 INFO L280 TraceCheckUtils]: 60: Hoare triple {2505#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L841 {2505#true} is VALID [2020-07-08 21:00:32,914 INFO L280 TraceCheckUtils]: 61: Hoare triple {2505#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L841-1 {2505#true} is VALID [2020-07-08 21:00:32,914 INFO L280 TraceCheckUtils]: 62: Hoare triple {2505#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L842 {2505#true} is VALID [2020-07-08 21:00:32,915 INFO L280 TraceCheckUtils]: 63: Hoare triple {2505#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L848 {2505#true} is VALID [2020-07-08 21:00:32,915 INFO L280 TraceCheckUtils]: 64: Hoare triple {2505#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L848-1 {2505#true} is VALID [2020-07-08 21:00:32,915 INFO L280 TraceCheckUtils]: 65: Hoare triple {2505#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L849 {2505#true} is VALID [2020-07-08 21:00:32,915 INFO L280 TraceCheckUtils]: 66: Hoare triple {2505#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L887 {2505#true} is VALID [2020-07-08 21:00:32,916 INFO L280 TraceCheckUtils]: 67: Hoare triple {2505#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L887-1 {2505#true} is VALID [2020-07-08 21:00:32,916 INFO L280 TraceCheckUtils]: 68: Hoare triple {2505#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L888 {2505#true} is VALID [2020-07-08 21:00:32,917 INFO L280 TraceCheckUtils]: 69: Hoare triple {2505#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L894 {2505#true} is VALID [2020-07-08 21:00:32,918 INFO L280 TraceCheckUtils]: 70: Hoare triple {2505#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L894-1 {2505#true} is VALID [2020-07-08 21:00:32,918 INFO L280 TraceCheckUtils]: 71: Hoare triple {2505#true} ~pumpRunning~0 := 0; {2505#true} is VALID [2020-07-08 21:00:32,918 INFO L280 TraceCheckUtils]: 72: Hoare triple {2505#true} ~systemActive~0 := 1; {2505#true} is VALID [2020-07-08 21:00:32,918 INFO L280 TraceCheckUtils]: 73: Hoare triple {2505#true} ~cleanupTimeShifts~0 := 4; {2505#true} is VALID [2020-07-08 21:00:32,918 INFO L280 TraceCheckUtils]: 74: Hoare triple {2505#true} ~waterLevel~0 := 1; {2505#true} is VALID [2020-07-08 21:00:32,919 INFO L280 TraceCheckUtils]: 75: Hoare triple {2505#true} ~methaneLevelCritical~0 := 0; {2505#true} is VALID [2020-07-08 21:00:32,919 INFO L280 TraceCheckUtils]: 76: Hoare triple {2505#true} ~head~0.base, ~head~0.offset := 0, 0; {2505#true} is VALID [2020-07-08 21:00:32,919 INFO L280 TraceCheckUtils]: 77: Hoare triple {2505#true} assume true; {2505#true} is VALID [2020-07-08 21:00:32,919 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {2505#true} {2505#true} #901#return; {2505#true} is VALID [2020-07-08 21:00:32,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:00:32,934 INFO L280 TraceCheckUtils]: 0: Hoare triple {2505#true} assume true; {2505#true} is VALID [2020-07-08 21:00:32,934 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2505#true} {2505#true} #815#return; {2505#true} is VALID [2020-07-08 21:00:32,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:00:32,937 INFO L280 TraceCheckUtils]: 0: Hoare triple {2505#true} assume true; {2505#true} is VALID [2020-07-08 21:00:32,937 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2505#true} {2505#true} #817#return; {2505#true} is VALID [2020-07-08 21:00:32,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:00:32,945 INFO L280 TraceCheckUtils]: 0: Hoare triple {2505#true} havoc ~retValue_acc~8; {2505#true} is VALID [2020-07-08 21:00:32,945 INFO L280 TraceCheckUtils]: 1: Hoare triple {2505#true} ~retValue_acc~8 := 1; {2505#true} is VALID [2020-07-08 21:00:32,945 INFO L280 TraceCheckUtils]: 2: Hoare triple {2505#true} #res := ~retValue_acc~8; {2505#true} is VALID [2020-07-08 21:00:32,945 INFO L280 TraceCheckUtils]: 3: Hoare triple {2505#true} assume true; {2505#true} is VALID [2020-07-08 21:00:32,946 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2505#true} {2505#true} #819#return; {2505#true} is VALID [2020-07-08 21:00:32,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:00:32,950 INFO L280 TraceCheckUtils]: 0: Hoare triple {2505#true} assume true; {2505#true} is VALID [2020-07-08 21:00:32,950 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2505#true} {2505#true} #821#return; {2505#true} is VALID [2020-07-08 21:00:32,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:00:32,955 INFO L280 TraceCheckUtils]: 0: Hoare triple {2505#true} havoc ~retValue_acc~5; {2505#true} is VALID [2020-07-08 21:00:32,955 INFO L280 TraceCheckUtils]: 1: Hoare triple {2505#true} ~retValue_acc~5 := ~waterLevel~0; {2505#true} is VALID [2020-07-08 21:00:32,955 INFO L280 TraceCheckUtils]: 2: Hoare triple {2505#true} #res := ~retValue_acc~5; {2505#true} is VALID [2020-07-08 21:00:32,956 INFO L280 TraceCheckUtils]: 3: Hoare triple {2505#true} assume true; {2505#true} is VALID [2020-07-08 21:00:32,956 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2505#true} {2506#false} #809#return; {2506#false} is VALID [2020-07-08 21:00:32,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:00:32,959 INFO L280 TraceCheckUtils]: 0: Hoare triple {2505#true} havoc ~retValue_acc~1; {2505#true} is VALID [2020-07-08 21:00:32,959 INFO L280 TraceCheckUtils]: 1: Hoare triple {2505#true} ~retValue_acc~1 := ~pumpRunning~0; {2505#true} is VALID [2020-07-08 21:00:32,960 INFO L280 TraceCheckUtils]: 2: Hoare triple {2505#true} #res := ~retValue_acc~1; {2505#true} is VALID [2020-07-08 21:00:32,960 INFO L280 TraceCheckUtils]: 3: Hoare triple {2505#true} assume true; {2505#true} is VALID [2020-07-08 21:00:32,960 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2505#true} {2506#false} #811#return; {2506#false} is VALID [2020-07-08 21:00:32,963 INFO L263 TraceCheckUtils]: 0: Hoare triple {2505#true} call ULTIMATE.init(); {2608#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} is VALID [2020-07-08 21:00:32,963 INFO L280 TraceCheckUtils]: 1: Hoare triple {2608#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {2505#true} is VALID [2020-07-08 21:00:32,963 INFO L280 TraceCheckUtils]: 2: Hoare triple {2505#true} #valid := #valid[0 := 0]; {2505#true} is VALID [2020-07-08 21:00:32,964 INFO L280 TraceCheckUtils]: 3: Hoare triple {2505#true} assume 0 < #StackHeapBarrier; {2505#true} is VALID [2020-07-08 21:00:32,964 INFO L280 TraceCheckUtils]: 4: Hoare triple {2505#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(13); srcloc: L240 {2505#true} is VALID [2020-07-08 21:00:32,964 INFO L280 TraceCheckUtils]: 5: Hoare triple {2505#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(3); srcloc: L240-1 {2505#true} is VALID [2020-07-08 21:00:32,964 INFO L280 TraceCheckUtils]: 6: Hoare triple {2505#true} SUMMARY for call write~init~int(79, #t~string10.base, #t~string10.offset, 1); srcloc: L244 {2505#true} is VALID [2020-07-08 21:00:32,964 INFO L280 TraceCheckUtils]: 7: Hoare triple {2505#true} SUMMARY for call write~init~int(110, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L244-1 {2505#true} is VALID [2020-07-08 21:00:32,965 INFO L280 TraceCheckUtils]: 8: Hoare triple {2505#true} SUMMARY for call write~init~int(0, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L244-2 {2505#true} is VALID [2020-07-08 21:00:32,965 INFO L280 TraceCheckUtils]: 9: Hoare triple {2505#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(4); srcloc: L244-3 {2505#true} is VALID [2020-07-08 21:00:32,965 INFO L280 TraceCheckUtils]: 10: Hoare triple {2505#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L248 {2505#true} is VALID [2020-07-08 21:00:32,965 INFO L280 TraceCheckUtils]: 11: Hoare triple {2505#true} SUMMARY for call write~init~int(102, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L248-1 {2505#true} is VALID [2020-07-08 21:00:32,966 INFO L280 TraceCheckUtils]: 12: Hoare triple {2505#true} SUMMARY for call write~init~int(102, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L248-2 {2505#true} is VALID [2020-07-08 21:00:32,966 INFO L280 TraceCheckUtils]: 13: Hoare triple {2505#true} SUMMARY for call write~init~int(0, #t~string12.base, 3 + #t~string12.offset, 1); srcloc: L248-3 {2505#true} is VALID [2020-07-08 21:00:32,966 INFO L280 TraceCheckUtils]: 14: Hoare triple {2505#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(7); srcloc: L248-4 {2505#true} is VALID [2020-07-08 21:00:32,966 INFO L280 TraceCheckUtils]: 15: Hoare triple {2505#true} SUMMARY for call write~init~int(44, #t~string14.base, #t~string14.offset, 1); srcloc: L252 {2505#true} is VALID [2020-07-08 21:00:32,966 INFO L280 TraceCheckUtils]: 16: Hoare triple {2505#true} SUMMARY for call write~init~int(80, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L252-1 {2505#true} is VALID [2020-07-08 21:00:32,967 INFO L280 TraceCheckUtils]: 17: Hoare triple {2505#true} SUMMARY for call write~init~int(117, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L252-2 {2505#true} is VALID [2020-07-08 21:00:32,967 INFO L280 TraceCheckUtils]: 18: Hoare triple {2505#true} SUMMARY for call write~init~int(109, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L252-3 {2505#true} is VALID [2020-07-08 21:00:32,967 INFO L280 TraceCheckUtils]: 19: Hoare triple {2505#true} SUMMARY for call write~init~int(112, #t~string14.base, 4 + #t~string14.offset, 1); srcloc: L252-4 {2505#true} is VALID [2020-07-08 21:00:32,967 INFO L280 TraceCheckUtils]: 20: Hoare triple {2505#true} SUMMARY for call write~init~int(58, #t~string14.base, 5 + #t~string14.offset, 1); srcloc: L252-5 {2505#true} is VALID [2020-07-08 21:00:32,967 INFO L280 TraceCheckUtils]: 21: Hoare triple {2505#true} SUMMARY for call write~init~int(0, #t~string14.base, 6 + #t~string14.offset, 1); srcloc: L252-6 {2505#true} is VALID [2020-07-08 21:00:32,968 INFO L280 TraceCheckUtils]: 22: Hoare triple {2505#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L252-7 {2505#true} is VALID [2020-07-08 21:00:32,969 INFO L280 TraceCheckUtils]: 23: Hoare triple {2505#true} SUMMARY for call write~init~int(79, #t~string16.base, #t~string16.offset, 1); srcloc: L256 {2505#true} is VALID [2020-07-08 21:00:32,969 INFO L280 TraceCheckUtils]: 24: Hoare triple {2505#true} SUMMARY for call write~init~int(110, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L256-1 {2505#true} is VALID [2020-07-08 21:00:32,969 INFO L280 TraceCheckUtils]: 25: Hoare triple {2505#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L256-2 {2505#true} is VALID [2020-07-08 21:00:32,970 INFO L280 TraceCheckUtils]: 26: Hoare triple {2505#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(4); srcloc: L256-3 {2505#true} is VALID [2020-07-08 21:00:32,970 INFO L280 TraceCheckUtils]: 27: Hoare triple {2505#true} SUMMARY for call write~init~int(79, #t~string18.base, #t~string18.offset, 1); srcloc: L260 {2505#true} is VALID [2020-07-08 21:00:32,970 INFO L280 TraceCheckUtils]: 28: Hoare triple {2505#true} SUMMARY for call write~init~int(102, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L260-1 {2505#true} is VALID [2020-07-08 21:00:32,970 INFO L280 TraceCheckUtils]: 29: Hoare triple {2505#true} SUMMARY for call write~init~int(102, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L260-2 {2505#true} is VALID [2020-07-08 21:00:32,970 INFO L280 TraceCheckUtils]: 30: Hoare triple {2505#true} SUMMARY for call write~init~int(0, #t~string18.base, 3 + #t~string18.offset, 1); srcloc: L260-3 {2505#true} is VALID [2020-07-08 21:00:32,971 INFO L280 TraceCheckUtils]: 31: Hoare triple {2505#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(3); srcloc: L260-4 {2505#true} is VALID [2020-07-08 21:00:32,971 INFO L280 TraceCheckUtils]: 32: Hoare triple {2505#true} SUMMARY for call write~init~int(41, #t~string20.base, #t~string20.offset, 1); srcloc: L264 {2505#true} is VALID [2020-07-08 21:00:32,971 INFO L280 TraceCheckUtils]: 33: Hoare triple {2505#true} SUMMARY for call write~init~int(32, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L264-1 {2505#true} is VALID [2020-07-08 21:00:32,971 INFO L280 TraceCheckUtils]: 34: Hoare triple {2505#true} SUMMARY for call write~init~int(0, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L264-2 {2505#true} is VALID [2020-07-08 21:00:32,971 INFO L280 TraceCheckUtils]: 35: Hoare triple {2505#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(2); srcloc: L264-3 {2505#true} is VALID [2020-07-08 21:00:32,972 INFO L280 TraceCheckUtils]: 36: Hoare triple {2505#true} SUMMARY for call write~init~int(10, #t~string22.base, #t~string22.offset, 1); srcloc: L266 {2505#true} is VALID [2020-07-08 21:00:32,972 INFO L280 TraceCheckUtils]: 37: Hoare triple {2505#true} SUMMARY for call write~init~int(0, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L266-1 {2505#true} is VALID [2020-07-08 21:00:32,972 INFO L280 TraceCheckUtils]: 38: Hoare triple {2505#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(13); srcloc: L266-2 {2505#true} is VALID [2020-07-08 21:00:32,972 INFO L280 TraceCheckUtils]: 39: Hoare triple {2505#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(7); srcloc: L467 {2505#true} is VALID [2020-07-08 21:00:32,973 INFO L280 TraceCheckUtils]: 40: Hoare triple {2505#true} SUMMARY for call write~init~int(44, #t~string28.base, #t~string28.offset, 1); srcloc: L468 {2505#true} is VALID [2020-07-08 21:00:32,973 INFO L280 TraceCheckUtils]: 41: Hoare triple {2505#true} SUMMARY for call write~init~int(77, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L468-1 {2505#true} is VALID [2020-07-08 21:00:32,973 INFO L280 TraceCheckUtils]: 42: Hoare triple {2505#true} SUMMARY for call write~init~int(101, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L468-2 {2505#true} is VALID [2020-07-08 21:00:32,973 INFO L280 TraceCheckUtils]: 43: Hoare triple {2505#true} SUMMARY for call write~init~int(116, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L468-3 {2505#true} is VALID [2020-07-08 21:00:32,973 INFO L280 TraceCheckUtils]: 44: Hoare triple {2505#true} SUMMARY for call write~init~int(104, #t~string28.base, 4 + #t~string28.offset, 1); srcloc: L468-4 {2505#true} is VALID [2020-07-08 21:00:32,974 INFO L280 TraceCheckUtils]: 45: Hoare triple {2505#true} SUMMARY for call write~init~int(58, #t~string28.base, 5 + #t~string28.offset, 1); srcloc: L468-5 {2505#true} is VALID [2020-07-08 21:00:32,975 INFO L280 TraceCheckUtils]: 46: Hoare triple {2505#true} SUMMARY for call write~init~int(0, #t~string28.base, 6 + #t~string28.offset, 1); srcloc: L468-6 {2505#true} is VALID [2020-07-08 21:00:32,975 INFO L280 TraceCheckUtils]: 47: Hoare triple {2505#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(5); srcloc: L468-7 {2505#true} is VALID [2020-07-08 21:00:32,976 INFO L280 TraceCheckUtils]: 48: Hoare triple {2505#true} SUMMARY for call write~init~int(67, #t~string30.base, #t~string30.offset, 1); srcloc: L472 {2505#true} is VALID [2020-07-08 21:00:32,976 INFO L280 TraceCheckUtils]: 49: Hoare triple {2505#true} SUMMARY for call write~init~int(82, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L472-1 {2505#true} is VALID [2020-07-08 21:00:32,976 INFO L280 TraceCheckUtils]: 50: Hoare triple {2505#true} SUMMARY for call write~init~int(73, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L472-2 {2505#true} is VALID [2020-07-08 21:00:32,976 INFO L280 TraceCheckUtils]: 51: Hoare triple {2505#true} SUMMARY for call write~init~int(84, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L472-3 {2505#true} is VALID [2020-07-08 21:00:32,977 INFO L280 TraceCheckUtils]: 52: Hoare triple {2505#true} SUMMARY for call write~init~int(0, #t~string30.base, 4 + #t~string30.offset, 1); srcloc: L472-4 {2505#true} is VALID [2020-07-08 21:00:32,977 INFO L280 TraceCheckUtils]: 53: Hoare triple {2505#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(3); srcloc: L472-5 {2505#true} is VALID [2020-07-08 21:00:32,977 INFO L280 TraceCheckUtils]: 54: Hoare triple {2505#true} SUMMARY for call write~init~int(79, #t~string32.base, #t~string32.offset, 1); srcloc: L476 {2505#true} is VALID [2020-07-08 21:00:32,977 INFO L280 TraceCheckUtils]: 55: Hoare triple {2505#true} SUMMARY for call write~init~int(75, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L476-1 {2505#true} is VALID [2020-07-08 21:00:32,978 INFO L280 TraceCheckUtils]: 56: Hoare triple {2505#true} SUMMARY for call write~init~int(0, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L476-2 {2505#true} is VALID [2020-07-08 21:00:32,978 INFO L280 TraceCheckUtils]: 57: Hoare triple {2505#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(2); srcloc: L476-3 {2505#true} is VALID [2020-07-08 21:00:32,978 INFO L280 TraceCheckUtils]: 58: Hoare triple {2505#true} SUMMARY for call write~init~int(41, #t~string34.base, #t~string34.offset, 1); srcloc: L480 {2505#true} is VALID [2020-07-08 21:00:32,978 INFO L280 TraceCheckUtils]: 59: Hoare triple {2505#true} SUMMARY for call write~init~int(0, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L480-1 {2505#true} is VALID [2020-07-08 21:00:32,978 INFO L280 TraceCheckUtils]: 60: Hoare triple {2505#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L480-2 {2505#true} is VALID [2020-07-08 21:00:32,979 INFO L280 TraceCheckUtils]: 61: Hoare triple {2505#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L841 {2505#true} is VALID [2020-07-08 21:00:32,979 INFO L280 TraceCheckUtils]: 62: Hoare triple {2505#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L841-1 {2505#true} is VALID [2020-07-08 21:00:32,979 INFO L280 TraceCheckUtils]: 63: Hoare triple {2505#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L842 {2505#true} is VALID [2020-07-08 21:00:32,979 INFO L280 TraceCheckUtils]: 64: Hoare triple {2505#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L848 {2505#true} is VALID [2020-07-08 21:00:32,979 INFO L280 TraceCheckUtils]: 65: Hoare triple {2505#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L848-1 {2505#true} is VALID [2020-07-08 21:00:32,980 INFO L280 TraceCheckUtils]: 66: Hoare triple {2505#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L849 {2505#true} is VALID [2020-07-08 21:00:32,980 INFO L280 TraceCheckUtils]: 67: Hoare triple {2505#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L887 {2505#true} is VALID [2020-07-08 21:00:32,980 INFO L280 TraceCheckUtils]: 68: Hoare triple {2505#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L887-1 {2505#true} is VALID [2020-07-08 21:00:32,980 INFO L280 TraceCheckUtils]: 69: Hoare triple {2505#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L888 {2505#true} is VALID [2020-07-08 21:00:32,980 INFO L280 TraceCheckUtils]: 70: Hoare triple {2505#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L894 {2505#true} is VALID [2020-07-08 21:00:32,981 INFO L280 TraceCheckUtils]: 71: Hoare triple {2505#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L894-1 {2505#true} is VALID [2020-07-08 21:00:32,981 INFO L280 TraceCheckUtils]: 72: Hoare triple {2505#true} ~pumpRunning~0 := 0; {2505#true} is VALID [2020-07-08 21:00:32,981 INFO L280 TraceCheckUtils]: 73: Hoare triple {2505#true} ~systemActive~0 := 1; {2505#true} is VALID [2020-07-08 21:00:32,981 INFO L280 TraceCheckUtils]: 74: Hoare triple {2505#true} ~cleanupTimeShifts~0 := 4; {2505#true} is VALID [2020-07-08 21:00:32,982 INFO L280 TraceCheckUtils]: 75: Hoare triple {2505#true} ~waterLevel~0 := 1; {2505#true} is VALID [2020-07-08 21:00:32,982 INFO L280 TraceCheckUtils]: 76: Hoare triple {2505#true} ~methaneLevelCritical~0 := 0; {2505#true} is VALID [2020-07-08 21:00:32,982 INFO L280 TraceCheckUtils]: 77: Hoare triple {2505#true} ~head~0.base, ~head~0.offset := 0, 0; {2505#true} is VALID [2020-07-08 21:00:32,982 INFO L280 TraceCheckUtils]: 78: Hoare triple {2505#true} assume true; {2505#true} is VALID [2020-07-08 21:00:32,982 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {2505#true} {2505#true} #901#return; {2505#true} is VALID [2020-07-08 21:00:32,983 INFO L263 TraceCheckUtils]: 80: Hoare triple {2505#true} call #t~ret73 := main(); {2505#true} is VALID [2020-07-08 21:00:32,983 INFO L280 TraceCheckUtils]: 81: Hoare triple {2505#true} havoc ~retValue_acc~3; {2505#true} is VALID [2020-07-08 21:00:32,983 INFO L280 TraceCheckUtils]: 82: Hoare triple {2505#true} havoc ~tmp~4; {2505#true} is VALID [2020-07-08 21:00:32,983 INFO L263 TraceCheckUtils]: 83: Hoare triple {2505#true} call select_helpers(); {2505#true} is VALID [2020-07-08 21:00:32,983 INFO L280 TraceCheckUtils]: 84: Hoare triple {2505#true} assume true; {2505#true} is VALID [2020-07-08 21:00:32,984 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {2505#true} {2505#true} #815#return; {2505#true} is VALID [2020-07-08 21:00:32,984 INFO L263 TraceCheckUtils]: 86: Hoare triple {2505#true} call select_features(); {2505#true} is VALID [2020-07-08 21:00:32,984 INFO L280 TraceCheckUtils]: 87: Hoare triple {2505#true} assume true; {2505#true} is VALID [2020-07-08 21:00:32,984 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {2505#true} {2505#true} #817#return; {2505#true} is VALID [2020-07-08 21:00:32,984 INFO L263 TraceCheckUtils]: 89: Hoare triple {2505#true} call #t~ret24 := valid_product(); {2505#true} is VALID [2020-07-08 21:00:32,985 INFO L280 TraceCheckUtils]: 90: Hoare triple {2505#true} havoc ~retValue_acc~8; {2505#true} is VALID [2020-07-08 21:00:32,985 INFO L280 TraceCheckUtils]: 91: Hoare triple {2505#true} ~retValue_acc~8 := 1; {2505#true} is VALID [2020-07-08 21:00:32,985 INFO L280 TraceCheckUtils]: 92: Hoare triple {2505#true} #res := ~retValue_acc~8; {2505#true} is VALID [2020-07-08 21:00:32,985 INFO L280 TraceCheckUtils]: 93: Hoare triple {2505#true} assume true; {2505#true} is VALID [2020-07-08 21:00:32,985 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {2505#true} {2505#true} #819#return; {2505#true} is VALID [2020-07-08 21:00:32,986 INFO L280 TraceCheckUtils]: 95: Hoare triple {2505#true} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {2505#true} is VALID [2020-07-08 21:00:32,986 INFO L280 TraceCheckUtils]: 96: Hoare triple {2505#true} ~tmp~4 := #t~ret24; {2505#true} is VALID [2020-07-08 21:00:32,986 INFO L280 TraceCheckUtils]: 97: Hoare triple {2505#true} havoc #t~ret24; {2505#true} is VALID [2020-07-08 21:00:32,986 INFO L280 TraceCheckUtils]: 98: Hoare triple {2505#true} assume 0 != ~tmp~4; {2505#true} is VALID [2020-07-08 21:00:32,986 INFO L263 TraceCheckUtils]: 99: Hoare triple {2505#true} call setup(); {2505#true} is VALID [2020-07-08 21:00:32,987 INFO L280 TraceCheckUtils]: 100: Hoare triple {2505#true} assume true; {2505#true} is VALID [2020-07-08 21:00:32,987 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {2505#true} {2505#true} #821#return; {2505#true} is VALID [2020-07-08 21:00:32,987 INFO L263 TraceCheckUtils]: 102: Hoare triple {2505#true} call runTest(); {2505#true} is VALID [2020-07-08 21:00:32,987 INFO L263 TraceCheckUtils]: 103: Hoare triple {2505#true} call test(); {2505#true} is VALID [2020-07-08 21:00:32,987 INFO L280 TraceCheckUtils]: 104: Hoare triple {2505#true} havoc ~splverifierCounter~0; {2505#true} is VALID [2020-07-08 21:00:32,988 INFO L280 TraceCheckUtils]: 105: Hoare triple {2505#true} havoc ~tmp~0; {2505#true} is VALID [2020-07-08 21:00:32,988 INFO L280 TraceCheckUtils]: 106: Hoare triple {2505#true} havoc ~tmp___0~0; {2505#true} is VALID [2020-07-08 21:00:32,988 INFO L280 TraceCheckUtils]: 107: Hoare triple {2505#true} havoc ~tmp___1~0; {2505#true} is VALID [2020-07-08 21:00:32,988 INFO L280 TraceCheckUtils]: 108: Hoare triple {2505#true} havoc ~tmp___2~0; {2505#true} is VALID [2020-07-08 21:00:32,989 INFO L280 TraceCheckUtils]: 109: Hoare triple {2505#true} ~splverifierCounter~0 := 0; {2597#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-08 21:00:32,989 INFO L280 TraceCheckUtils]: 110: Hoare triple {2597#(= 0 test_~splverifierCounter~0)} assume !false; {2597#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-08 21:00:32,990 INFO L280 TraceCheckUtils]: 111: Hoare triple {2597#(= 0 test_~splverifierCounter~0)} assume !(~splverifierCounter~0 < 4); {2506#false} is VALID [2020-07-08 21:00:32,990 INFO L263 TraceCheckUtils]: 112: Hoare triple {2506#false} call cleanup(); {2506#false} is VALID [2020-07-08 21:00:32,990 INFO L280 TraceCheckUtils]: 113: Hoare triple {2506#false} havoc ~i~0; {2506#false} is VALID [2020-07-08 21:00:32,990 INFO L280 TraceCheckUtils]: 114: Hoare triple {2506#false} havoc ~__cil_tmp2~0; {2506#false} is VALID [2020-07-08 21:00:32,990 INFO L263 TraceCheckUtils]: 115: Hoare triple {2506#false} call timeShift(); {2506#false} is VALID [2020-07-08 21:00:32,990 INFO L280 TraceCheckUtils]: 116: Hoare triple {2506#false} assume !(0 != ~pumpRunning~0); {2506#false} is VALID [2020-07-08 21:00:32,990 INFO L280 TraceCheckUtils]: 117: Hoare triple {2506#false} assume !(0 != ~systemActive~0); {2506#false} is VALID [2020-07-08 21:00:32,991 INFO L263 TraceCheckUtils]: 118: Hoare triple {2506#false} call __utac_acc__Specification4_spec__1(); {2506#false} is VALID [2020-07-08 21:00:32,991 INFO L280 TraceCheckUtils]: 119: Hoare triple {2506#false} havoc ~tmp~8; {2506#false} is VALID [2020-07-08 21:00:32,991 INFO L280 TraceCheckUtils]: 120: Hoare triple {2506#false} havoc ~tmp___0~2; {2506#false} is VALID [2020-07-08 21:00:32,991 INFO L263 TraceCheckUtils]: 121: Hoare triple {2506#false} call #t~ret71 := getWaterLevel(); {2505#true} is VALID [2020-07-08 21:00:32,991 INFO L280 TraceCheckUtils]: 122: Hoare triple {2505#true} havoc ~retValue_acc~5; {2505#true} is VALID [2020-07-08 21:00:32,991 INFO L280 TraceCheckUtils]: 123: Hoare triple {2505#true} ~retValue_acc~5 := ~waterLevel~0; {2505#true} is VALID [2020-07-08 21:00:32,991 INFO L280 TraceCheckUtils]: 124: Hoare triple {2505#true} #res := ~retValue_acc~5; {2505#true} is VALID [2020-07-08 21:00:32,992 INFO L280 TraceCheckUtils]: 125: Hoare triple {2505#true} assume true; {2505#true} is VALID [2020-07-08 21:00:32,992 INFO L275 TraceCheckUtils]: 126: Hoare quadruple {2505#true} {2506#false} #809#return; {2506#false} is VALID [2020-07-08 21:00:32,992 INFO L280 TraceCheckUtils]: 127: Hoare triple {2506#false} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {2506#false} is VALID [2020-07-08 21:00:32,992 INFO L280 TraceCheckUtils]: 128: Hoare triple {2506#false} ~tmp~8 := #t~ret71; {2506#false} is VALID [2020-07-08 21:00:32,992 INFO L280 TraceCheckUtils]: 129: Hoare triple {2506#false} havoc #t~ret71; {2506#false} is VALID [2020-07-08 21:00:32,992 INFO L280 TraceCheckUtils]: 130: Hoare triple {2506#false} assume 0 == ~tmp~8; {2506#false} is VALID [2020-07-08 21:00:32,993 INFO L263 TraceCheckUtils]: 131: Hoare triple {2506#false} call #t~ret72 := isPumpRunning(); {2505#true} is VALID [2020-07-08 21:00:32,993 INFO L280 TraceCheckUtils]: 132: Hoare triple {2505#true} havoc ~retValue_acc~1; {2505#true} is VALID [2020-07-08 21:00:32,993 INFO L280 TraceCheckUtils]: 133: Hoare triple {2505#true} ~retValue_acc~1 := ~pumpRunning~0; {2505#true} is VALID [2020-07-08 21:00:32,993 INFO L280 TraceCheckUtils]: 134: Hoare triple {2505#true} #res := ~retValue_acc~1; {2505#true} is VALID [2020-07-08 21:00:32,993 INFO L280 TraceCheckUtils]: 135: Hoare triple {2505#true} assume true; {2505#true} is VALID [2020-07-08 21:00:32,993 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {2505#true} {2506#false} #811#return; {2506#false} is VALID [2020-07-08 21:00:32,993 INFO L280 TraceCheckUtils]: 137: Hoare triple {2506#false} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {2506#false} is VALID [2020-07-08 21:00:32,993 INFO L280 TraceCheckUtils]: 138: Hoare triple {2506#false} ~tmp___0~2 := #t~ret72; {2506#false} is VALID [2020-07-08 21:00:32,994 INFO L280 TraceCheckUtils]: 139: Hoare triple {2506#false} havoc #t~ret72; {2506#false} is VALID [2020-07-08 21:00:32,994 INFO L280 TraceCheckUtils]: 140: Hoare triple {2506#false} assume 0 != ~tmp___0~2; {2506#false} is VALID [2020-07-08 21:00:32,994 INFO L263 TraceCheckUtils]: 141: Hoare triple {2506#false} call __automaton_fail(); {2506#false} is VALID [2020-07-08 21:00:32,994 INFO L280 TraceCheckUtils]: 142: Hoare triple {2506#false} assume !false; {2506#false} is VALID [2020-07-08 21:00:33,016 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 21:00:33,016 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [483302366] [2020-07-08 21:00:33,017 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 21:00:33,017 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-07-08 21:00:33,017 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [283934801] [2020-07-08 21:00:33,019 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 143 [2020-07-08 21:00:33,020 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 21:00:33,020 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states. [2020-07-08 21:00:33,177 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 143 edges. 143 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 21:00:33,178 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-07-08 21:00:33,178 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 21:00:33,178 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-07-08 21:00:33,178 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-07-08 21:00:33,179 INFO L87 Difference]: Start difference. First operand 258 states and 278 transitions. Second operand 4 states. [2020-07-08 21:00:35,204 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 21:00:41,424 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 21:00:41,425 INFO L93 Difference]: Finished difference Result 393 states and 437 transitions. [2020-07-08 21:00:41,425 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2020-07-08 21:00:41,425 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 143 [2020-07-08 21:00:41,426 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 21:00:41,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-08 21:00:41,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 437 transitions. [2020-07-08 21:00:41,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-08 21:00:41,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 437 transitions. [2020-07-08 21:00:41,442 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states and 437 transitions. [2020-07-08 21:00:42,677 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 437 edges. 437 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 21:00:42,687 INFO L225 Difference]: With dead ends: 393 [2020-07-08 21:00:42,687 INFO L226 Difference]: Without dead ends: 284 [2020-07-08 21:00:42,689 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 18 GetRequests, 15 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2020-07-08 21:00:42,690 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 284 states. [2020-07-08 21:00:46,573 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 284 to 248. [2020-07-08 21:00:46,574 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 21:00:46,574 INFO L82 GeneralOperation]: Start isEquivalent. First operand 284 states. Second operand 248 states. [2020-07-08 21:00:46,574 INFO L74 IsIncluded]: Start isIncluded. First operand 284 states. Second operand 248 states. [2020-07-08 21:00:46,574 INFO L87 Difference]: Start difference. First operand 284 states. Second operand 248 states. [2020-07-08 21:00:46,587 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 21:00:46,587 INFO L93 Difference]: Finished difference Result 284 states and 315 transitions. [2020-07-08 21:00:46,587 INFO L276 IsEmpty]: Start isEmpty. Operand 284 states and 315 transitions. [2020-07-08 21:00:46,588 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 21:00:46,589 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 21:00:46,589 INFO L74 IsIncluded]: Start isIncluded. First operand 248 states. Second operand 284 states. [2020-07-08 21:00:46,589 INFO L87 Difference]: Start difference. First operand 248 states. Second operand 284 states. [2020-07-08 21:00:46,602 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 21:00:46,602 INFO L93 Difference]: Finished difference Result 284 states and 315 transitions. [2020-07-08 21:00:46,602 INFO L276 IsEmpty]: Start isEmpty. Operand 284 states and 315 transitions. [2020-07-08 21:00:46,604 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 21:00:46,604 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 21:00:46,604 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 21:00:46,604 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 21:00:46,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 248 states. [2020-07-08 21:00:46,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 248 states to 248 states and 265 transitions. [2020-07-08 21:00:46,613 INFO L78 Accepts]: Start accepts. Automaton has 248 states and 265 transitions. Word has length 143 [2020-07-08 21:00:46,614 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 21:00:46,614 INFO L479 AbstractCegarLoop]: Abstraction has 248 states and 265 transitions. [2020-07-08 21:00:46,614 INFO L480 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-07-08 21:00:46,614 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 248 states and 265 transitions. [2020-07-08 21:00:47,571 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 265 edges. 265 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 21:00:47,571 INFO L276 IsEmpty]: Start isEmpty. Operand 248 states and 265 transitions. [2020-07-08 21:00:47,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2020-07-08 21:00:47,575 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 21:00:47,575 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 21:00:47,575 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-07-08 21:00:47,575 INFO L427 AbstractCegarLoop]: === Iteration 3 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 21:00:47,575 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 21:00:47,576 INFO L82 PathProgramCache]: Analyzing trace with hash -2086341092, now seen corresponding path program 1 times [2020-07-08 21:00:47,576 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 21:00:47,576 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1144052800] [2020-07-08 21:00:47,576 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 21:00:47,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:00:47,985 WARN L193 SmtUtils]: Spent 205.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-08 21:00:48,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:00:48,072 INFO L280 TraceCheckUtils]: 0: Hoare triple {4569#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {4463#true} is VALID [2020-07-08 21:00:48,073 INFO L280 TraceCheckUtils]: 1: Hoare triple {4463#true} #valid := #valid[0 := 0]; {4463#true} is VALID [2020-07-08 21:00:48,073 INFO L280 TraceCheckUtils]: 2: Hoare triple {4463#true} assume 0 < #StackHeapBarrier; {4463#true} is VALID [2020-07-08 21:00:48,073 INFO L280 TraceCheckUtils]: 3: Hoare triple {4463#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(13); srcloc: L240 {4463#true} is VALID [2020-07-08 21:00:48,073 INFO L280 TraceCheckUtils]: 4: Hoare triple {4463#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(3); srcloc: L240-1 {4463#true} is VALID [2020-07-08 21:00:48,074 INFO L280 TraceCheckUtils]: 5: Hoare triple {4463#true} SUMMARY for call write~init~int(79, #t~string10.base, #t~string10.offset, 1); srcloc: L244 {4463#true} is VALID [2020-07-08 21:00:48,074 INFO L280 TraceCheckUtils]: 6: Hoare triple {4463#true} SUMMARY for call write~init~int(110, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L244-1 {4463#true} is VALID [2020-07-08 21:00:48,074 INFO L280 TraceCheckUtils]: 7: Hoare triple {4463#true} SUMMARY for call write~init~int(0, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L244-2 {4463#true} is VALID [2020-07-08 21:00:48,074 INFO L280 TraceCheckUtils]: 8: Hoare triple {4463#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(4); srcloc: L244-3 {4463#true} is VALID [2020-07-08 21:00:48,074 INFO L280 TraceCheckUtils]: 9: Hoare triple {4463#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L248 {4463#true} is VALID [2020-07-08 21:00:48,075 INFO L280 TraceCheckUtils]: 10: Hoare triple {4463#true} SUMMARY for call write~init~int(102, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L248-1 {4463#true} is VALID [2020-07-08 21:00:48,075 INFO L280 TraceCheckUtils]: 11: Hoare triple {4463#true} SUMMARY for call write~init~int(102, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L248-2 {4463#true} is VALID [2020-07-08 21:00:48,075 INFO L280 TraceCheckUtils]: 12: Hoare triple {4463#true} SUMMARY for call write~init~int(0, #t~string12.base, 3 + #t~string12.offset, 1); srcloc: L248-3 {4463#true} is VALID [2020-07-08 21:00:48,075 INFO L280 TraceCheckUtils]: 13: Hoare triple {4463#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(7); srcloc: L248-4 {4463#true} is VALID [2020-07-08 21:00:48,075 INFO L280 TraceCheckUtils]: 14: Hoare triple {4463#true} SUMMARY for call write~init~int(44, #t~string14.base, #t~string14.offset, 1); srcloc: L252 {4463#true} is VALID [2020-07-08 21:00:48,076 INFO L280 TraceCheckUtils]: 15: Hoare triple {4463#true} SUMMARY for call write~init~int(80, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L252-1 {4463#true} is VALID [2020-07-08 21:00:48,076 INFO L280 TraceCheckUtils]: 16: Hoare triple {4463#true} SUMMARY for call write~init~int(117, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L252-2 {4463#true} is VALID [2020-07-08 21:00:48,076 INFO L280 TraceCheckUtils]: 17: Hoare triple {4463#true} SUMMARY for call write~init~int(109, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L252-3 {4463#true} is VALID [2020-07-08 21:00:48,076 INFO L280 TraceCheckUtils]: 18: Hoare triple {4463#true} SUMMARY for call write~init~int(112, #t~string14.base, 4 + #t~string14.offset, 1); srcloc: L252-4 {4463#true} is VALID [2020-07-08 21:00:48,076 INFO L280 TraceCheckUtils]: 19: Hoare triple {4463#true} SUMMARY for call write~init~int(58, #t~string14.base, 5 + #t~string14.offset, 1); srcloc: L252-5 {4463#true} is VALID [2020-07-08 21:00:48,077 INFO L280 TraceCheckUtils]: 20: Hoare triple {4463#true} SUMMARY for call write~init~int(0, #t~string14.base, 6 + #t~string14.offset, 1); srcloc: L252-6 {4463#true} is VALID [2020-07-08 21:00:48,077 INFO L280 TraceCheckUtils]: 21: Hoare triple {4463#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L252-7 {4463#true} is VALID [2020-07-08 21:00:48,077 INFO L280 TraceCheckUtils]: 22: Hoare triple {4463#true} SUMMARY for call write~init~int(79, #t~string16.base, #t~string16.offset, 1); srcloc: L256 {4463#true} is VALID [2020-07-08 21:00:48,077 INFO L280 TraceCheckUtils]: 23: Hoare triple {4463#true} SUMMARY for call write~init~int(110, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L256-1 {4463#true} is VALID [2020-07-08 21:00:48,077 INFO L280 TraceCheckUtils]: 24: Hoare triple {4463#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L256-2 {4463#true} is VALID [2020-07-08 21:00:48,078 INFO L280 TraceCheckUtils]: 25: Hoare triple {4463#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(4); srcloc: L256-3 {4463#true} is VALID [2020-07-08 21:00:48,078 INFO L280 TraceCheckUtils]: 26: Hoare triple {4463#true} SUMMARY for call write~init~int(79, #t~string18.base, #t~string18.offset, 1); srcloc: L260 {4463#true} is VALID [2020-07-08 21:00:48,078 INFO L280 TraceCheckUtils]: 27: Hoare triple {4463#true} SUMMARY for call write~init~int(102, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L260-1 {4463#true} is VALID [2020-07-08 21:00:48,078 INFO L280 TraceCheckUtils]: 28: Hoare triple {4463#true} SUMMARY for call write~init~int(102, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L260-2 {4463#true} is VALID [2020-07-08 21:00:48,078 INFO L280 TraceCheckUtils]: 29: Hoare triple {4463#true} SUMMARY for call write~init~int(0, #t~string18.base, 3 + #t~string18.offset, 1); srcloc: L260-3 {4463#true} is VALID [2020-07-08 21:00:48,079 INFO L280 TraceCheckUtils]: 30: Hoare triple {4463#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(3); srcloc: L260-4 {4463#true} is VALID [2020-07-08 21:00:48,079 INFO L280 TraceCheckUtils]: 31: Hoare triple {4463#true} SUMMARY for call write~init~int(41, #t~string20.base, #t~string20.offset, 1); srcloc: L264 {4463#true} is VALID [2020-07-08 21:00:48,079 INFO L280 TraceCheckUtils]: 32: Hoare triple {4463#true} SUMMARY for call write~init~int(32, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L264-1 {4463#true} is VALID [2020-07-08 21:00:48,079 INFO L280 TraceCheckUtils]: 33: Hoare triple {4463#true} SUMMARY for call write~init~int(0, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L264-2 {4463#true} is VALID [2020-07-08 21:00:48,080 INFO L280 TraceCheckUtils]: 34: Hoare triple {4463#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(2); srcloc: L264-3 {4463#true} is VALID [2020-07-08 21:00:48,080 INFO L280 TraceCheckUtils]: 35: Hoare triple {4463#true} SUMMARY for call write~init~int(10, #t~string22.base, #t~string22.offset, 1); srcloc: L266 {4463#true} is VALID [2020-07-08 21:00:48,080 INFO L280 TraceCheckUtils]: 36: Hoare triple {4463#true} SUMMARY for call write~init~int(0, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L266-1 {4463#true} is VALID [2020-07-08 21:00:48,080 INFO L280 TraceCheckUtils]: 37: Hoare triple {4463#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(13); srcloc: L266-2 {4463#true} is VALID [2020-07-08 21:00:48,080 INFO L280 TraceCheckUtils]: 38: Hoare triple {4463#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(7); srcloc: L467 {4463#true} is VALID [2020-07-08 21:00:48,081 INFO L280 TraceCheckUtils]: 39: Hoare triple {4463#true} SUMMARY for call write~init~int(44, #t~string28.base, #t~string28.offset, 1); srcloc: L468 {4463#true} is VALID [2020-07-08 21:00:48,081 INFO L280 TraceCheckUtils]: 40: Hoare triple {4463#true} SUMMARY for call write~init~int(77, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L468-1 {4463#true} is VALID [2020-07-08 21:00:48,081 INFO L280 TraceCheckUtils]: 41: Hoare triple {4463#true} SUMMARY for call write~init~int(101, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L468-2 {4463#true} is VALID [2020-07-08 21:00:48,081 INFO L280 TraceCheckUtils]: 42: Hoare triple {4463#true} SUMMARY for call write~init~int(116, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L468-3 {4463#true} is VALID [2020-07-08 21:00:48,081 INFO L280 TraceCheckUtils]: 43: Hoare triple {4463#true} SUMMARY for call write~init~int(104, #t~string28.base, 4 + #t~string28.offset, 1); srcloc: L468-4 {4463#true} is VALID [2020-07-08 21:00:48,082 INFO L280 TraceCheckUtils]: 44: Hoare triple {4463#true} SUMMARY for call write~init~int(58, #t~string28.base, 5 + #t~string28.offset, 1); srcloc: L468-5 {4463#true} is VALID [2020-07-08 21:00:48,082 INFO L280 TraceCheckUtils]: 45: Hoare triple {4463#true} SUMMARY for call write~init~int(0, #t~string28.base, 6 + #t~string28.offset, 1); srcloc: L468-6 {4463#true} is VALID [2020-07-08 21:00:48,082 INFO L280 TraceCheckUtils]: 46: Hoare triple {4463#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(5); srcloc: L468-7 {4463#true} is VALID [2020-07-08 21:00:48,082 INFO L280 TraceCheckUtils]: 47: Hoare triple {4463#true} SUMMARY for call write~init~int(67, #t~string30.base, #t~string30.offset, 1); srcloc: L472 {4463#true} is VALID [2020-07-08 21:00:48,082 INFO L280 TraceCheckUtils]: 48: Hoare triple {4463#true} SUMMARY for call write~init~int(82, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L472-1 {4463#true} is VALID [2020-07-08 21:00:48,083 INFO L280 TraceCheckUtils]: 49: Hoare triple {4463#true} SUMMARY for call write~init~int(73, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L472-2 {4463#true} is VALID [2020-07-08 21:00:48,083 INFO L280 TraceCheckUtils]: 50: Hoare triple {4463#true} SUMMARY for call write~init~int(84, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L472-3 {4463#true} is VALID [2020-07-08 21:00:48,083 INFO L280 TraceCheckUtils]: 51: Hoare triple {4463#true} SUMMARY for call write~init~int(0, #t~string30.base, 4 + #t~string30.offset, 1); srcloc: L472-4 {4463#true} is VALID [2020-07-08 21:00:48,083 INFO L280 TraceCheckUtils]: 52: Hoare triple {4463#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(3); srcloc: L472-5 {4463#true} is VALID [2020-07-08 21:00:48,083 INFO L280 TraceCheckUtils]: 53: Hoare triple {4463#true} SUMMARY for call write~init~int(79, #t~string32.base, #t~string32.offset, 1); srcloc: L476 {4463#true} is VALID [2020-07-08 21:00:48,083 INFO L280 TraceCheckUtils]: 54: Hoare triple {4463#true} SUMMARY for call write~init~int(75, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L476-1 {4463#true} is VALID [2020-07-08 21:00:48,084 INFO L280 TraceCheckUtils]: 55: Hoare triple {4463#true} SUMMARY for call write~init~int(0, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L476-2 {4463#true} is VALID [2020-07-08 21:00:48,084 INFO L280 TraceCheckUtils]: 56: Hoare triple {4463#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(2); srcloc: L476-3 {4463#true} is VALID [2020-07-08 21:00:48,084 INFO L280 TraceCheckUtils]: 57: Hoare triple {4463#true} SUMMARY for call write~init~int(41, #t~string34.base, #t~string34.offset, 1); srcloc: L480 {4463#true} is VALID [2020-07-08 21:00:48,084 INFO L280 TraceCheckUtils]: 58: Hoare triple {4463#true} SUMMARY for call write~init~int(0, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L480-1 {4463#true} is VALID [2020-07-08 21:00:48,084 INFO L280 TraceCheckUtils]: 59: Hoare triple {4463#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L480-2 {4463#true} is VALID [2020-07-08 21:00:48,085 INFO L280 TraceCheckUtils]: 60: Hoare triple {4463#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L841 {4463#true} is VALID [2020-07-08 21:00:48,085 INFO L280 TraceCheckUtils]: 61: Hoare triple {4463#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L841-1 {4463#true} is VALID [2020-07-08 21:00:48,085 INFO L280 TraceCheckUtils]: 62: Hoare triple {4463#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L842 {4463#true} is VALID [2020-07-08 21:00:48,085 INFO L280 TraceCheckUtils]: 63: Hoare triple {4463#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L848 {4463#true} is VALID [2020-07-08 21:00:48,085 INFO L280 TraceCheckUtils]: 64: Hoare triple {4463#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L848-1 {4463#true} is VALID [2020-07-08 21:00:48,086 INFO L280 TraceCheckUtils]: 65: Hoare triple {4463#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L849 {4463#true} is VALID [2020-07-08 21:00:48,086 INFO L280 TraceCheckUtils]: 66: Hoare triple {4463#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L887 {4463#true} is VALID [2020-07-08 21:00:48,086 INFO L280 TraceCheckUtils]: 67: Hoare triple {4463#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L887-1 {4463#true} is VALID [2020-07-08 21:00:48,086 INFO L280 TraceCheckUtils]: 68: Hoare triple {4463#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L888 {4463#true} is VALID [2020-07-08 21:00:48,086 INFO L280 TraceCheckUtils]: 69: Hoare triple {4463#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L894 {4463#true} is VALID [2020-07-08 21:00:48,087 INFO L280 TraceCheckUtils]: 70: Hoare triple {4463#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L894-1 {4463#true} is VALID [2020-07-08 21:00:48,087 INFO L280 TraceCheckUtils]: 71: Hoare triple {4463#true} ~pumpRunning~0 := 0; {4463#true} is VALID [2020-07-08 21:00:48,087 INFO L280 TraceCheckUtils]: 72: Hoare triple {4463#true} ~systemActive~0 := 1; {4544#(= 1 ~systemActive~0)} is VALID [2020-07-08 21:00:48,088 INFO L280 TraceCheckUtils]: 73: Hoare triple {4544#(= 1 ~systemActive~0)} ~cleanupTimeShifts~0 := 4; {4544#(= 1 ~systemActive~0)} is VALID [2020-07-08 21:00:48,089 INFO L280 TraceCheckUtils]: 74: Hoare triple {4544#(= 1 ~systemActive~0)} ~waterLevel~0 := 1; {4544#(= 1 ~systemActive~0)} is VALID [2020-07-08 21:00:48,089 INFO L280 TraceCheckUtils]: 75: Hoare triple {4544#(= 1 ~systemActive~0)} ~methaneLevelCritical~0 := 0; {4544#(= 1 ~systemActive~0)} is VALID [2020-07-08 21:00:48,090 INFO L280 TraceCheckUtils]: 76: Hoare triple {4544#(= 1 ~systemActive~0)} ~head~0.base, ~head~0.offset := 0, 0; {4544#(= 1 ~systemActive~0)} is VALID [2020-07-08 21:00:48,090 INFO L280 TraceCheckUtils]: 77: Hoare triple {4544#(= 1 ~systemActive~0)} assume true; {4544#(= 1 ~systemActive~0)} is VALID [2020-07-08 21:00:48,091 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {4544#(= 1 ~systemActive~0)} {4463#true} #901#return; {4544#(= 1 ~systemActive~0)} is VALID [2020-07-08 21:00:48,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:00:48,098 INFO L280 TraceCheckUtils]: 0: Hoare triple {4463#true} assume true; {4463#true} is VALID [2020-07-08 21:00:48,098 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4463#true} {4544#(= 1 ~systemActive~0)} #815#return; {4544#(= 1 ~systemActive~0)} is VALID [2020-07-08 21:00:48,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:00:48,101 INFO L280 TraceCheckUtils]: 0: Hoare triple {4463#true} assume true; {4463#true} is VALID [2020-07-08 21:00:48,102 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4463#true} {4544#(= 1 ~systemActive~0)} #817#return; {4544#(= 1 ~systemActive~0)} is VALID [2020-07-08 21:00:48,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:00:48,174 INFO L280 TraceCheckUtils]: 0: Hoare triple {4463#true} havoc ~retValue_acc~8; {4463#true} is VALID [2020-07-08 21:00:48,175 INFO L280 TraceCheckUtils]: 1: Hoare triple {4463#true} ~retValue_acc~8 := 1; {4570#(and (<= valid_product_~retValue_acc~8 1) (<= 1 valid_product_~retValue_acc~8))} is VALID [2020-07-08 21:00:48,176 INFO L280 TraceCheckUtils]: 2: Hoare triple {4570#(and (<= valid_product_~retValue_acc~8 1) (<= 1 valid_product_~retValue_acc~8))} #res := ~retValue_acc~8; {4571#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-08 21:00:48,176 INFO L280 TraceCheckUtils]: 3: Hoare triple {4571#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} assume true; {4571#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-08 21:00:48,177 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4571#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} {4544#(= 1 ~systemActive~0)} #819#return; {4554#(= |main_#t~ret24| ~systemActive~0)} is VALID [2020-07-08 21:00:48,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:00:48,181 INFO L280 TraceCheckUtils]: 0: Hoare triple {4463#true} assume true; {4463#true} is VALID [2020-07-08 21:00:48,181 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4463#true} {4556#(not (= 0 ~systemActive~0))} #821#return; {4556#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 21:00:48,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:00:48,185 INFO L280 TraceCheckUtils]: 0: Hoare triple {4463#true} havoc ~retValue_acc~5; {4463#true} is VALID [2020-07-08 21:00:48,185 INFO L280 TraceCheckUtils]: 1: Hoare triple {4463#true} ~retValue_acc~5 := ~waterLevel~0; {4463#true} is VALID [2020-07-08 21:00:48,185 INFO L280 TraceCheckUtils]: 2: Hoare triple {4463#true} #res := ~retValue_acc~5; {4463#true} is VALID [2020-07-08 21:00:48,185 INFO L280 TraceCheckUtils]: 3: Hoare triple {4463#true} assume true; {4463#true} is VALID [2020-07-08 21:00:48,185 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4463#true} {4464#false} #809#return; {4464#false} is VALID [2020-07-08 21:00:48,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:00:48,189 INFO L280 TraceCheckUtils]: 0: Hoare triple {4463#true} havoc ~retValue_acc~1; {4463#true} is VALID [2020-07-08 21:00:48,189 INFO L280 TraceCheckUtils]: 1: Hoare triple {4463#true} ~retValue_acc~1 := ~pumpRunning~0; {4463#true} is VALID [2020-07-08 21:00:48,189 INFO L280 TraceCheckUtils]: 2: Hoare triple {4463#true} #res := ~retValue_acc~1; {4463#true} is VALID [2020-07-08 21:00:48,189 INFO L280 TraceCheckUtils]: 3: Hoare triple {4463#true} assume true; {4463#true} is VALID [2020-07-08 21:00:48,190 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4463#true} {4464#false} #811#return; {4464#false} is VALID [2020-07-08 21:00:48,194 INFO L263 TraceCheckUtils]: 0: Hoare triple {4463#true} call ULTIMATE.init(); {4569#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} is VALID [2020-07-08 21:00:48,195 INFO L280 TraceCheckUtils]: 1: Hoare triple {4569#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {4463#true} is VALID [2020-07-08 21:00:48,195 INFO L280 TraceCheckUtils]: 2: Hoare triple {4463#true} #valid := #valid[0 := 0]; {4463#true} is VALID [2020-07-08 21:00:48,195 INFO L280 TraceCheckUtils]: 3: Hoare triple {4463#true} assume 0 < #StackHeapBarrier; {4463#true} is VALID [2020-07-08 21:00:48,195 INFO L280 TraceCheckUtils]: 4: Hoare triple {4463#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(13); srcloc: L240 {4463#true} is VALID [2020-07-08 21:00:48,195 INFO L280 TraceCheckUtils]: 5: Hoare triple {4463#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(3); srcloc: L240-1 {4463#true} is VALID [2020-07-08 21:00:48,196 INFO L280 TraceCheckUtils]: 6: Hoare triple {4463#true} SUMMARY for call write~init~int(79, #t~string10.base, #t~string10.offset, 1); srcloc: L244 {4463#true} is VALID [2020-07-08 21:00:48,196 INFO L280 TraceCheckUtils]: 7: Hoare triple {4463#true} SUMMARY for call write~init~int(110, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L244-1 {4463#true} is VALID [2020-07-08 21:00:48,196 INFO L280 TraceCheckUtils]: 8: Hoare triple {4463#true} SUMMARY for call write~init~int(0, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L244-2 {4463#true} is VALID [2020-07-08 21:00:48,196 INFO L280 TraceCheckUtils]: 9: Hoare triple {4463#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(4); srcloc: L244-3 {4463#true} is VALID [2020-07-08 21:00:48,196 INFO L280 TraceCheckUtils]: 10: Hoare triple {4463#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L248 {4463#true} is VALID [2020-07-08 21:00:48,196 INFO L280 TraceCheckUtils]: 11: Hoare triple {4463#true} SUMMARY for call write~init~int(102, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L248-1 {4463#true} is VALID [2020-07-08 21:00:48,197 INFO L280 TraceCheckUtils]: 12: Hoare triple {4463#true} SUMMARY for call write~init~int(102, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L248-2 {4463#true} is VALID [2020-07-08 21:00:48,197 INFO L280 TraceCheckUtils]: 13: Hoare triple {4463#true} SUMMARY for call write~init~int(0, #t~string12.base, 3 + #t~string12.offset, 1); srcloc: L248-3 {4463#true} is VALID [2020-07-08 21:00:48,197 INFO L280 TraceCheckUtils]: 14: Hoare triple {4463#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(7); srcloc: L248-4 {4463#true} is VALID [2020-07-08 21:00:48,197 INFO L280 TraceCheckUtils]: 15: Hoare triple {4463#true} SUMMARY for call write~init~int(44, #t~string14.base, #t~string14.offset, 1); srcloc: L252 {4463#true} is VALID [2020-07-08 21:00:48,197 INFO L280 TraceCheckUtils]: 16: Hoare triple {4463#true} SUMMARY for call write~init~int(80, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L252-1 {4463#true} is VALID [2020-07-08 21:00:48,197 INFO L280 TraceCheckUtils]: 17: Hoare triple {4463#true} SUMMARY for call write~init~int(117, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L252-2 {4463#true} is VALID [2020-07-08 21:00:48,198 INFO L280 TraceCheckUtils]: 18: Hoare triple {4463#true} SUMMARY for call write~init~int(109, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L252-3 {4463#true} is VALID [2020-07-08 21:00:48,198 INFO L280 TraceCheckUtils]: 19: Hoare triple {4463#true} SUMMARY for call write~init~int(112, #t~string14.base, 4 + #t~string14.offset, 1); srcloc: L252-4 {4463#true} is VALID [2020-07-08 21:00:48,198 INFO L280 TraceCheckUtils]: 20: Hoare triple {4463#true} SUMMARY for call write~init~int(58, #t~string14.base, 5 + #t~string14.offset, 1); srcloc: L252-5 {4463#true} is VALID [2020-07-08 21:00:48,198 INFO L280 TraceCheckUtils]: 21: Hoare triple {4463#true} SUMMARY for call write~init~int(0, #t~string14.base, 6 + #t~string14.offset, 1); srcloc: L252-6 {4463#true} is VALID [2020-07-08 21:00:48,198 INFO L280 TraceCheckUtils]: 22: Hoare triple {4463#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L252-7 {4463#true} is VALID [2020-07-08 21:00:48,199 INFO L280 TraceCheckUtils]: 23: Hoare triple {4463#true} SUMMARY for call write~init~int(79, #t~string16.base, #t~string16.offset, 1); srcloc: L256 {4463#true} is VALID [2020-07-08 21:00:48,199 INFO L280 TraceCheckUtils]: 24: Hoare triple {4463#true} SUMMARY for call write~init~int(110, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L256-1 {4463#true} is VALID [2020-07-08 21:00:48,199 INFO L280 TraceCheckUtils]: 25: Hoare triple {4463#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L256-2 {4463#true} is VALID [2020-07-08 21:00:48,199 INFO L280 TraceCheckUtils]: 26: Hoare triple {4463#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(4); srcloc: L256-3 {4463#true} is VALID [2020-07-08 21:00:48,199 INFO L280 TraceCheckUtils]: 27: Hoare triple {4463#true} SUMMARY for call write~init~int(79, #t~string18.base, #t~string18.offset, 1); srcloc: L260 {4463#true} is VALID [2020-07-08 21:00:48,199 INFO L280 TraceCheckUtils]: 28: Hoare triple {4463#true} SUMMARY for call write~init~int(102, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L260-1 {4463#true} is VALID [2020-07-08 21:00:48,200 INFO L280 TraceCheckUtils]: 29: Hoare triple {4463#true} SUMMARY for call write~init~int(102, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L260-2 {4463#true} is VALID [2020-07-08 21:00:48,200 INFO L280 TraceCheckUtils]: 30: Hoare triple {4463#true} SUMMARY for call write~init~int(0, #t~string18.base, 3 + #t~string18.offset, 1); srcloc: L260-3 {4463#true} is VALID [2020-07-08 21:00:48,200 INFO L280 TraceCheckUtils]: 31: Hoare triple {4463#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(3); srcloc: L260-4 {4463#true} is VALID [2020-07-08 21:00:48,200 INFO L280 TraceCheckUtils]: 32: Hoare triple {4463#true} SUMMARY for call write~init~int(41, #t~string20.base, #t~string20.offset, 1); srcloc: L264 {4463#true} is VALID [2020-07-08 21:00:48,200 INFO L280 TraceCheckUtils]: 33: Hoare triple {4463#true} SUMMARY for call write~init~int(32, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L264-1 {4463#true} is VALID [2020-07-08 21:00:48,200 INFO L280 TraceCheckUtils]: 34: Hoare triple {4463#true} SUMMARY for call write~init~int(0, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L264-2 {4463#true} is VALID [2020-07-08 21:00:48,201 INFO L280 TraceCheckUtils]: 35: Hoare triple {4463#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(2); srcloc: L264-3 {4463#true} is VALID [2020-07-08 21:00:48,201 INFO L280 TraceCheckUtils]: 36: Hoare triple {4463#true} SUMMARY for call write~init~int(10, #t~string22.base, #t~string22.offset, 1); srcloc: L266 {4463#true} is VALID [2020-07-08 21:00:48,201 INFO L280 TraceCheckUtils]: 37: Hoare triple {4463#true} SUMMARY for call write~init~int(0, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L266-1 {4463#true} is VALID [2020-07-08 21:00:48,201 INFO L280 TraceCheckUtils]: 38: Hoare triple {4463#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(13); srcloc: L266-2 {4463#true} is VALID [2020-07-08 21:00:48,201 INFO L280 TraceCheckUtils]: 39: Hoare triple {4463#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(7); srcloc: L467 {4463#true} is VALID [2020-07-08 21:00:48,202 INFO L280 TraceCheckUtils]: 40: Hoare triple {4463#true} SUMMARY for call write~init~int(44, #t~string28.base, #t~string28.offset, 1); srcloc: L468 {4463#true} is VALID [2020-07-08 21:00:48,202 INFO L280 TraceCheckUtils]: 41: Hoare triple {4463#true} SUMMARY for call write~init~int(77, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L468-1 {4463#true} is VALID [2020-07-08 21:00:48,202 INFO L280 TraceCheckUtils]: 42: Hoare triple {4463#true} SUMMARY for call write~init~int(101, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L468-2 {4463#true} is VALID [2020-07-08 21:00:48,202 INFO L280 TraceCheckUtils]: 43: Hoare triple {4463#true} SUMMARY for call write~init~int(116, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L468-3 {4463#true} is VALID [2020-07-08 21:00:48,202 INFO L280 TraceCheckUtils]: 44: Hoare triple {4463#true} SUMMARY for call write~init~int(104, #t~string28.base, 4 + #t~string28.offset, 1); srcloc: L468-4 {4463#true} is VALID [2020-07-08 21:00:48,202 INFO L280 TraceCheckUtils]: 45: Hoare triple {4463#true} SUMMARY for call write~init~int(58, #t~string28.base, 5 + #t~string28.offset, 1); srcloc: L468-5 {4463#true} is VALID [2020-07-08 21:00:48,203 INFO L280 TraceCheckUtils]: 46: Hoare triple {4463#true} SUMMARY for call write~init~int(0, #t~string28.base, 6 + #t~string28.offset, 1); srcloc: L468-6 {4463#true} is VALID [2020-07-08 21:00:48,203 INFO L280 TraceCheckUtils]: 47: Hoare triple {4463#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(5); srcloc: L468-7 {4463#true} is VALID [2020-07-08 21:00:48,203 INFO L280 TraceCheckUtils]: 48: Hoare triple {4463#true} SUMMARY for call write~init~int(67, #t~string30.base, #t~string30.offset, 1); srcloc: L472 {4463#true} is VALID [2020-07-08 21:00:48,203 INFO L280 TraceCheckUtils]: 49: Hoare triple {4463#true} SUMMARY for call write~init~int(82, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L472-1 {4463#true} is VALID [2020-07-08 21:00:48,203 INFO L280 TraceCheckUtils]: 50: Hoare triple {4463#true} SUMMARY for call write~init~int(73, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L472-2 {4463#true} is VALID [2020-07-08 21:00:48,204 INFO L280 TraceCheckUtils]: 51: Hoare triple {4463#true} SUMMARY for call write~init~int(84, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L472-3 {4463#true} is VALID [2020-07-08 21:00:48,204 INFO L280 TraceCheckUtils]: 52: Hoare triple {4463#true} SUMMARY for call write~init~int(0, #t~string30.base, 4 + #t~string30.offset, 1); srcloc: L472-4 {4463#true} is VALID [2020-07-08 21:00:48,204 INFO L280 TraceCheckUtils]: 53: Hoare triple {4463#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(3); srcloc: L472-5 {4463#true} is VALID [2020-07-08 21:00:48,204 INFO L280 TraceCheckUtils]: 54: Hoare triple {4463#true} SUMMARY for call write~init~int(79, #t~string32.base, #t~string32.offset, 1); srcloc: L476 {4463#true} is VALID [2020-07-08 21:00:48,204 INFO L280 TraceCheckUtils]: 55: Hoare triple {4463#true} SUMMARY for call write~init~int(75, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L476-1 {4463#true} is VALID [2020-07-08 21:00:48,205 INFO L280 TraceCheckUtils]: 56: Hoare triple {4463#true} SUMMARY for call write~init~int(0, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L476-2 {4463#true} is VALID [2020-07-08 21:00:48,205 INFO L280 TraceCheckUtils]: 57: Hoare triple {4463#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(2); srcloc: L476-3 {4463#true} is VALID [2020-07-08 21:00:48,205 INFO L280 TraceCheckUtils]: 58: Hoare triple {4463#true} SUMMARY for call write~init~int(41, #t~string34.base, #t~string34.offset, 1); srcloc: L480 {4463#true} is VALID [2020-07-08 21:00:48,205 INFO L280 TraceCheckUtils]: 59: Hoare triple {4463#true} SUMMARY for call write~init~int(0, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L480-1 {4463#true} is VALID [2020-07-08 21:00:48,205 INFO L280 TraceCheckUtils]: 60: Hoare triple {4463#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L480-2 {4463#true} is VALID [2020-07-08 21:00:48,205 INFO L280 TraceCheckUtils]: 61: Hoare triple {4463#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L841 {4463#true} is VALID [2020-07-08 21:00:48,206 INFO L280 TraceCheckUtils]: 62: Hoare triple {4463#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L841-1 {4463#true} is VALID [2020-07-08 21:00:48,206 INFO L280 TraceCheckUtils]: 63: Hoare triple {4463#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L842 {4463#true} is VALID [2020-07-08 21:00:48,206 INFO L280 TraceCheckUtils]: 64: Hoare triple {4463#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L848 {4463#true} is VALID [2020-07-08 21:00:48,206 INFO L280 TraceCheckUtils]: 65: Hoare triple {4463#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L848-1 {4463#true} is VALID [2020-07-08 21:00:48,206 INFO L280 TraceCheckUtils]: 66: Hoare triple {4463#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L849 {4463#true} is VALID [2020-07-08 21:00:48,207 INFO L280 TraceCheckUtils]: 67: Hoare triple {4463#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L887 {4463#true} is VALID [2020-07-08 21:00:48,207 INFO L280 TraceCheckUtils]: 68: Hoare triple {4463#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L887-1 {4463#true} is VALID [2020-07-08 21:00:48,207 INFO L280 TraceCheckUtils]: 69: Hoare triple {4463#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L888 {4463#true} is VALID [2020-07-08 21:00:48,207 INFO L280 TraceCheckUtils]: 70: Hoare triple {4463#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L894 {4463#true} is VALID [2020-07-08 21:00:48,207 INFO L280 TraceCheckUtils]: 71: Hoare triple {4463#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L894-1 {4463#true} is VALID [2020-07-08 21:00:48,208 INFO L280 TraceCheckUtils]: 72: Hoare triple {4463#true} ~pumpRunning~0 := 0; {4463#true} is VALID [2020-07-08 21:00:48,209 INFO L280 TraceCheckUtils]: 73: Hoare triple {4463#true} ~systemActive~0 := 1; {4544#(= 1 ~systemActive~0)} is VALID [2020-07-08 21:00:48,210 INFO L280 TraceCheckUtils]: 74: Hoare triple {4544#(= 1 ~systemActive~0)} ~cleanupTimeShifts~0 := 4; {4544#(= 1 ~systemActive~0)} is VALID [2020-07-08 21:00:48,210 INFO L280 TraceCheckUtils]: 75: Hoare triple {4544#(= 1 ~systemActive~0)} ~waterLevel~0 := 1; {4544#(= 1 ~systemActive~0)} is VALID [2020-07-08 21:00:48,211 INFO L280 TraceCheckUtils]: 76: Hoare triple {4544#(= 1 ~systemActive~0)} ~methaneLevelCritical~0 := 0; {4544#(= 1 ~systemActive~0)} is VALID [2020-07-08 21:00:48,211 INFO L280 TraceCheckUtils]: 77: Hoare triple {4544#(= 1 ~systemActive~0)} ~head~0.base, ~head~0.offset := 0, 0; {4544#(= 1 ~systemActive~0)} is VALID [2020-07-08 21:00:48,212 INFO L280 TraceCheckUtils]: 78: Hoare triple {4544#(= 1 ~systemActive~0)} assume true; {4544#(= 1 ~systemActive~0)} is VALID [2020-07-08 21:00:48,213 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {4544#(= 1 ~systemActive~0)} {4463#true} #901#return; {4544#(= 1 ~systemActive~0)} is VALID [2020-07-08 21:00:48,213 INFO L263 TraceCheckUtils]: 80: Hoare triple {4544#(= 1 ~systemActive~0)} call #t~ret73 := main(); {4544#(= 1 ~systemActive~0)} is VALID [2020-07-08 21:00:48,214 INFO L280 TraceCheckUtils]: 81: Hoare triple {4544#(= 1 ~systemActive~0)} havoc ~retValue_acc~3; {4544#(= 1 ~systemActive~0)} is VALID [2020-07-08 21:00:48,214 INFO L280 TraceCheckUtils]: 82: Hoare triple {4544#(= 1 ~systemActive~0)} havoc ~tmp~4; {4544#(= 1 ~systemActive~0)} is VALID [2020-07-08 21:00:48,215 INFO L263 TraceCheckUtils]: 83: Hoare triple {4544#(= 1 ~systemActive~0)} call select_helpers(); {4463#true} is VALID [2020-07-08 21:00:48,215 INFO L280 TraceCheckUtils]: 84: Hoare triple {4463#true} assume true; {4463#true} is VALID [2020-07-08 21:00:48,215 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {4463#true} {4544#(= 1 ~systemActive~0)} #815#return; {4544#(= 1 ~systemActive~0)} is VALID [2020-07-08 21:00:48,215 INFO L263 TraceCheckUtils]: 86: Hoare triple {4544#(= 1 ~systemActive~0)} call select_features(); {4463#true} is VALID [2020-07-08 21:00:48,216 INFO L280 TraceCheckUtils]: 87: Hoare triple {4463#true} assume true; {4463#true} is VALID [2020-07-08 21:00:48,216 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {4463#true} {4544#(= 1 ~systemActive~0)} #817#return; {4544#(= 1 ~systemActive~0)} is VALID [2020-07-08 21:00:48,216 INFO L263 TraceCheckUtils]: 89: Hoare triple {4544#(= 1 ~systemActive~0)} call #t~ret24 := valid_product(); {4463#true} is VALID [2020-07-08 21:00:48,217 INFO L280 TraceCheckUtils]: 90: Hoare triple {4463#true} havoc ~retValue_acc~8; {4463#true} is VALID [2020-07-08 21:00:48,217 INFO L280 TraceCheckUtils]: 91: Hoare triple {4463#true} ~retValue_acc~8 := 1; {4570#(and (<= valid_product_~retValue_acc~8 1) (<= 1 valid_product_~retValue_acc~8))} is VALID [2020-07-08 21:00:48,218 INFO L280 TraceCheckUtils]: 92: Hoare triple {4570#(and (<= valid_product_~retValue_acc~8 1) (<= 1 valid_product_~retValue_acc~8))} #res := ~retValue_acc~8; {4571#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-08 21:00:48,219 INFO L280 TraceCheckUtils]: 93: Hoare triple {4571#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} assume true; {4571#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-08 21:00:48,220 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {4571#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} {4544#(= 1 ~systemActive~0)} #819#return; {4554#(= |main_#t~ret24| ~systemActive~0)} is VALID [2020-07-08 21:00:48,220 INFO L280 TraceCheckUtils]: 95: Hoare triple {4554#(= |main_#t~ret24| ~systemActive~0)} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {4554#(= |main_#t~ret24| ~systemActive~0)} is VALID [2020-07-08 21:00:48,221 INFO L280 TraceCheckUtils]: 96: Hoare triple {4554#(= |main_#t~ret24| ~systemActive~0)} ~tmp~4 := #t~ret24; {4555#(= main_~tmp~4 ~systemActive~0)} is VALID [2020-07-08 21:00:48,221 INFO L280 TraceCheckUtils]: 97: Hoare triple {4555#(= main_~tmp~4 ~systemActive~0)} havoc #t~ret24; {4555#(= main_~tmp~4 ~systemActive~0)} is VALID [2020-07-08 21:00:48,222 INFO L280 TraceCheckUtils]: 98: Hoare triple {4555#(= main_~tmp~4 ~systemActive~0)} assume 0 != ~tmp~4; {4556#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 21:00:48,222 INFO L263 TraceCheckUtils]: 99: Hoare triple {4556#(not (= 0 ~systemActive~0))} call setup(); {4463#true} is VALID [2020-07-08 21:00:48,222 INFO L280 TraceCheckUtils]: 100: Hoare triple {4463#true} assume true; {4463#true} is VALID [2020-07-08 21:00:48,223 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {4463#true} {4556#(not (= 0 ~systemActive~0))} #821#return; {4556#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 21:00:48,223 INFO L263 TraceCheckUtils]: 102: Hoare triple {4556#(not (= 0 ~systemActive~0))} call runTest(); {4556#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 21:00:48,224 INFO L263 TraceCheckUtils]: 103: Hoare triple {4556#(not (= 0 ~systemActive~0))} call test(); {4556#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 21:00:48,225 INFO L280 TraceCheckUtils]: 104: Hoare triple {4556#(not (= 0 ~systemActive~0))} havoc ~splverifierCounter~0; {4556#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 21:00:48,225 INFO L280 TraceCheckUtils]: 105: Hoare triple {4556#(not (= 0 ~systemActive~0))} havoc ~tmp~0; {4556#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 21:00:48,225 INFO L280 TraceCheckUtils]: 106: Hoare triple {4556#(not (= 0 ~systemActive~0))} havoc ~tmp___0~0; {4556#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 21:00:48,226 INFO L280 TraceCheckUtils]: 107: Hoare triple {4556#(not (= 0 ~systemActive~0))} havoc ~tmp___1~0; {4556#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 21:00:48,226 INFO L280 TraceCheckUtils]: 108: Hoare triple {4556#(not (= 0 ~systemActive~0))} havoc ~tmp___2~0; {4556#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 21:00:48,227 INFO L280 TraceCheckUtils]: 109: Hoare triple {4556#(not (= 0 ~systemActive~0))} ~splverifierCounter~0 := 0; {4556#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 21:00:48,228 INFO L280 TraceCheckUtils]: 110: Hoare triple {4556#(not (= 0 ~systemActive~0))} assume !false; {4556#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 21:00:48,228 INFO L280 TraceCheckUtils]: 111: Hoare triple {4556#(not (= 0 ~systemActive~0))} assume ~splverifierCounter~0 < 4; {4556#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 21:00:48,229 INFO L280 TraceCheckUtils]: 112: Hoare triple {4556#(not (= 0 ~systemActive~0))} assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647; {4556#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 21:00:48,229 INFO L280 TraceCheckUtils]: 113: Hoare triple {4556#(not (= 0 ~systemActive~0))} ~tmp~0 := #t~nondet0; {4556#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 21:00:48,230 INFO L280 TraceCheckUtils]: 114: Hoare triple {4556#(not (= 0 ~systemActive~0))} havoc #t~nondet0; {4556#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 21:00:48,230 INFO L280 TraceCheckUtils]: 115: Hoare triple {4556#(not (= 0 ~systemActive~0))} assume !(0 != ~tmp~0); {4556#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 21:00:48,231 INFO L280 TraceCheckUtils]: 116: Hoare triple {4556#(not (= 0 ~systemActive~0))} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {4556#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 21:00:48,231 INFO L280 TraceCheckUtils]: 117: Hoare triple {4556#(not (= 0 ~systemActive~0))} ~tmp___0~0 := #t~nondet1; {4556#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 21:00:48,232 INFO L280 TraceCheckUtils]: 118: Hoare triple {4556#(not (= 0 ~systemActive~0))} havoc #t~nondet1; {4556#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 21:00:48,232 INFO L280 TraceCheckUtils]: 119: Hoare triple {4556#(not (= 0 ~systemActive~0))} assume !(0 != ~tmp___0~0); {4556#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 21:00:48,233 INFO L280 TraceCheckUtils]: 120: Hoare triple {4556#(not (= 0 ~systemActive~0))} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {4556#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 21:00:48,233 INFO L280 TraceCheckUtils]: 121: Hoare triple {4556#(not (= 0 ~systemActive~0))} ~tmp___2~0 := #t~nondet2; {4556#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 21:00:48,234 INFO L280 TraceCheckUtils]: 122: Hoare triple {4556#(not (= 0 ~systemActive~0))} havoc #t~nondet2; {4556#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 21:00:48,234 INFO L280 TraceCheckUtils]: 123: Hoare triple {4556#(not (= 0 ~systemActive~0))} assume 0 != ~tmp___2~0; {4556#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 21:00:48,235 INFO L263 TraceCheckUtils]: 124: Hoare triple {4556#(not (= 0 ~systemActive~0))} call timeShift(); {4556#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 21:00:48,236 INFO L280 TraceCheckUtils]: 125: Hoare triple {4556#(not (= 0 ~systemActive~0))} assume !(0 != ~pumpRunning~0); {4556#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 21:00:48,236 INFO L280 TraceCheckUtils]: 126: Hoare triple {4556#(not (= 0 ~systemActive~0))} assume !(0 != ~systemActive~0); {4464#false} is VALID [2020-07-08 21:00:48,236 INFO L263 TraceCheckUtils]: 127: Hoare triple {4464#false} call __utac_acc__Specification4_spec__1(); {4464#false} is VALID [2020-07-08 21:00:48,237 INFO L280 TraceCheckUtils]: 128: Hoare triple {4464#false} havoc ~tmp~8; {4464#false} is VALID [2020-07-08 21:00:48,237 INFO L280 TraceCheckUtils]: 129: Hoare triple {4464#false} havoc ~tmp___0~2; {4464#false} is VALID [2020-07-08 21:00:48,237 INFO L263 TraceCheckUtils]: 130: Hoare triple {4464#false} call #t~ret71 := getWaterLevel(); {4463#true} is VALID [2020-07-08 21:00:48,237 INFO L280 TraceCheckUtils]: 131: Hoare triple {4463#true} havoc ~retValue_acc~5; {4463#true} is VALID [2020-07-08 21:00:48,237 INFO L280 TraceCheckUtils]: 132: Hoare triple {4463#true} ~retValue_acc~5 := ~waterLevel~0; {4463#true} is VALID [2020-07-08 21:00:48,238 INFO L280 TraceCheckUtils]: 133: Hoare triple {4463#true} #res := ~retValue_acc~5; {4463#true} is VALID [2020-07-08 21:00:48,238 INFO L280 TraceCheckUtils]: 134: Hoare triple {4463#true} assume true; {4463#true} is VALID [2020-07-08 21:00:48,238 INFO L275 TraceCheckUtils]: 135: Hoare quadruple {4463#true} {4464#false} #809#return; {4464#false} is VALID [2020-07-08 21:00:48,238 INFO L280 TraceCheckUtils]: 136: Hoare triple {4464#false} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {4464#false} is VALID [2020-07-08 21:00:48,238 INFO L280 TraceCheckUtils]: 137: Hoare triple {4464#false} ~tmp~8 := #t~ret71; {4464#false} is VALID [2020-07-08 21:00:48,238 INFO L280 TraceCheckUtils]: 138: Hoare triple {4464#false} havoc #t~ret71; {4464#false} is VALID [2020-07-08 21:00:48,239 INFO L280 TraceCheckUtils]: 139: Hoare triple {4464#false} assume 0 == ~tmp~8; {4464#false} is VALID [2020-07-08 21:00:48,239 INFO L263 TraceCheckUtils]: 140: Hoare triple {4464#false} call #t~ret72 := isPumpRunning(); {4463#true} is VALID [2020-07-08 21:00:48,239 INFO L280 TraceCheckUtils]: 141: Hoare triple {4463#true} havoc ~retValue_acc~1; {4463#true} is VALID [2020-07-08 21:00:48,239 INFO L280 TraceCheckUtils]: 142: Hoare triple {4463#true} ~retValue_acc~1 := ~pumpRunning~0; {4463#true} is VALID [2020-07-08 21:00:48,239 INFO L280 TraceCheckUtils]: 143: Hoare triple {4463#true} #res := ~retValue_acc~1; {4463#true} is VALID [2020-07-08 21:00:48,239 INFO L280 TraceCheckUtils]: 144: Hoare triple {4463#true} assume true; {4463#true} is VALID [2020-07-08 21:00:48,240 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {4463#true} {4464#false} #811#return; {4464#false} is VALID [2020-07-08 21:00:48,240 INFO L280 TraceCheckUtils]: 146: Hoare triple {4464#false} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {4464#false} is VALID [2020-07-08 21:00:48,240 INFO L280 TraceCheckUtils]: 147: Hoare triple {4464#false} ~tmp___0~2 := #t~ret72; {4464#false} is VALID [2020-07-08 21:00:48,240 INFO L280 TraceCheckUtils]: 148: Hoare triple {4464#false} havoc #t~ret72; {4464#false} is VALID [2020-07-08 21:00:48,240 INFO L280 TraceCheckUtils]: 149: Hoare triple {4464#false} assume 0 != ~tmp___0~2; {4464#false} is VALID [2020-07-08 21:00:48,240 INFO L263 TraceCheckUtils]: 150: Hoare triple {4464#false} call __automaton_fail(); {4464#false} is VALID [2020-07-08 21:00:48,241 INFO L280 TraceCheckUtils]: 151: Hoare triple {4464#false} assume !false; {4464#false} is VALID [2020-07-08 21:00:48,269 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 21:00:48,269 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1144052800] [2020-07-08 21:00:48,269 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 21:00:48,270 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2020-07-08 21:00:48,270 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1421211184] [2020-07-08 21:00:48,271 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 152 [2020-07-08 21:00:48,271 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 21:00:48,271 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 9 states. [2020-07-08 21:00:48,443 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 152 edges. 152 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 21:00:48,444 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2020-07-08 21:00:48,444 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 21:00:48,444 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2020-07-08 21:00:48,444 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=56, Unknown=0, NotChecked=0, Total=72 [2020-07-08 21:00:48,445 INFO L87 Difference]: Start difference. First operand 248 states and 265 transitions. Second operand 9 states. [2020-07-08 21:00:49,493 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-08 21:00:50,699 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 21:00:51,088 WARN L193 SmtUtils]: Spent 256.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-08 21:00:51,588 WARN L193 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 21:00:52,006 WARN L193 SmtUtils]: Spent 245.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 21:00:52,377 WARN L193 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 21:00:58,690 WARN L193 SmtUtils]: Spent 209.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 21:01:15,057 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 21:01:15,057 INFO L93 Difference]: Finished difference Result 655 states and 744 transitions. [2020-07-08 21:01:15,058 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2020-07-08 21:01:15,058 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 152 [2020-07-08 21:01:15,058 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 21:01:15,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2020-07-08 21:01:15,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 744 transitions. [2020-07-08 21:01:15,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2020-07-08 21:01:15,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 744 transitions. [2020-07-08 21:01:15,085 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 12 states and 744 transitions. [2020-07-08 21:01:17,373 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 744 edges. 744 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 21:01:17,394 INFO L225 Difference]: With dead ends: 655 [2020-07-08 21:01:17,394 INFO L226 Difference]: Without dead ends: 517 [2020-07-08 21:01:17,396 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 34 GetRequests, 20 SyntacticMatches, 0 SemanticMatches, 14 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 22 ImplicationChecksByTransitivity, 2.4s TimeCoverageRelationStatistics Valid=71, Invalid=169, Unknown=0, NotChecked=0, Total=240 [2020-07-08 21:01:17,397 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 517 states. [2020-07-08 21:01:26,666 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 517 to 438. [2020-07-08 21:01:26,666 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 21:01:26,666 INFO L82 GeneralOperation]: Start isEquivalent. First operand 517 states. Second operand 438 states. [2020-07-08 21:01:26,666 INFO L74 IsIncluded]: Start isIncluded. First operand 517 states. Second operand 438 states. [2020-07-08 21:01:26,667 INFO L87 Difference]: Start difference. First operand 517 states. Second operand 438 states. [2020-07-08 21:01:26,695 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 21:01:26,696 INFO L93 Difference]: Finished difference Result 517 states and 582 transitions. [2020-07-08 21:01:26,696 INFO L276 IsEmpty]: Start isEmpty. Operand 517 states and 582 transitions. [2020-07-08 21:01:26,699 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 21:01:26,699 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 21:01:26,699 INFO L74 IsIncluded]: Start isIncluded. First operand 438 states. Second operand 517 states. [2020-07-08 21:01:26,699 INFO L87 Difference]: Start difference. First operand 438 states. Second operand 517 states. [2020-07-08 21:01:26,726 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 21:01:26,726 INFO L93 Difference]: Finished difference Result 517 states and 582 transitions. [2020-07-08 21:01:26,726 INFO L276 IsEmpty]: Start isEmpty. Operand 517 states and 582 transitions. [2020-07-08 21:01:26,728 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 21:01:26,729 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 21:01:26,729 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 21:01:26,729 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 21:01:26,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 438 states. [2020-07-08 21:01:26,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 438 states to 438 states and 482 transitions. [2020-07-08 21:01:26,747 INFO L78 Accepts]: Start accepts. Automaton has 438 states and 482 transitions. Word has length 152 [2020-07-08 21:01:26,748 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 21:01:26,748 INFO L479 AbstractCegarLoop]: Abstraction has 438 states and 482 transitions. [2020-07-08 21:01:26,748 INFO L480 AbstractCegarLoop]: Interpolant automaton has 9 states. [2020-07-08 21:01:26,748 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 438 states and 482 transitions. [2020-07-08 21:01:29,077 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 482 edges. 482 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 21:01:29,078 INFO L276 IsEmpty]: Start isEmpty. Operand 438 states and 482 transitions. [2020-07-08 21:01:29,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2020-07-08 21:01:29,081 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 21:01:29,082 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 21:01:29,082 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2020-07-08 21:01:29,082 INFO L427 AbstractCegarLoop]: === Iteration 4 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 21:01:29,082 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 21:01:29,083 INFO L82 PathProgramCache]: Analyzing trace with hash 1245800221, now seen corresponding path program 1 times [2020-07-08 21:01:29,083 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 21:01:29,083 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [227242484] [2020-07-08 21:01:29,083 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 21:01:29,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:01:29,403 WARN L193 SmtUtils]: Spent 189.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-08 21:01:29,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:01:29,535 INFO L280 TraceCheckUtils]: 0: Hoare triple {7920#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {7810#true} is VALID [2020-07-08 21:01:29,536 INFO L280 TraceCheckUtils]: 1: Hoare triple {7810#true} #valid := #valid[0 := 0]; {7810#true} is VALID [2020-07-08 21:01:29,536 INFO L280 TraceCheckUtils]: 2: Hoare triple {7810#true} assume 0 < #StackHeapBarrier; {7810#true} is VALID [2020-07-08 21:01:29,537 INFO L280 TraceCheckUtils]: 3: Hoare triple {7810#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(13); srcloc: L240 {7810#true} is VALID [2020-07-08 21:01:29,537 INFO L280 TraceCheckUtils]: 4: Hoare triple {7810#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(3); srcloc: L240-1 {7810#true} is VALID [2020-07-08 21:01:29,537 INFO L280 TraceCheckUtils]: 5: Hoare triple {7810#true} SUMMARY for call write~init~int(79, #t~string10.base, #t~string10.offset, 1); srcloc: L244 {7810#true} is VALID [2020-07-08 21:01:29,538 INFO L280 TraceCheckUtils]: 6: Hoare triple {7810#true} SUMMARY for call write~init~int(110, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L244-1 {7810#true} is VALID [2020-07-08 21:01:29,538 INFO L280 TraceCheckUtils]: 7: Hoare triple {7810#true} SUMMARY for call write~init~int(0, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L244-2 {7810#true} is VALID [2020-07-08 21:01:29,538 INFO L280 TraceCheckUtils]: 8: Hoare triple {7810#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(4); srcloc: L244-3 {7810#true} is VALID [2020-07-08 21:01:29,538 INFO L280 TraceCheckUtils]: 9: Hoare triple {7810#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L248 {7810#true} is VALID [2020-07-08 21:01:29,539 INFO L280 TraceCheckUtils]: 10: Hoare triple {7810#true} SUMMARY for call write~init~int(102, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L248-1 {7810#true} is VALID [2020-07-08 21:01:29,539 INFO L280 TraceCheckUtils]: 11: Hoare triple {7810#true} SUMMARY for call write~init~int(102, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L248-2 {7810#true} is VALID [2020-07-08 21:01:29,539 INFO L280 TraceCheckUtils]: 12: Hoare triple {7810#true} SUMMARY for call write~init~int(0, #t~string12.base, 3 + #t~string12.offset, 1); srcloc: L248-3 {7810#true} is VALID [2020-07-08 21:01:29,540 INFO L280 TraceCheckUtils]: 13: Hoare triple {7810#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(7); srcloc: L248-4 {7810#true} is VALID [2020-07-08 21:01:29,540 INFO L280 TraceCheckUtils]: 14: Hoare triple {7810#true} SUMMARY for call write~init~int(44, #t~string14.base, #t~string14.offset, 1); srcloc: L252 {7810#true} is VALID [2020-07-08 21:01:29,540 INFO L280 TraceCheckUtils]: 15: Hoare triple {7810#true} SUMMARY for call write~init~int(80, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L252-1 {7810#true} is VALID [2020-07-08 21:01:29,541 INFO L280 TraceCheckUtils]: 16: Hoare triple {7810#true} SUMMARY for call write~init~int(117, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L252-2 {7810#true} is VALID [2020-07-08 21:01:29,541 INFO L280 TraceCheckUtils]: 17: Hoare triple {7810#true} SUMMARY for call write~init~int(109, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L252-3 {7810#true} is VALID [2020-07-08 21:01:29,541 INFO L280 TraceCheckUtils]: 18: Hoare triple {7810#true} SUMMARY for call write~init~int(112, #t~string14.base, 4 + #t~string14.offset, 1); srcloc: L252-4 {7810#true} is VALID [2020-07-08 21:01:29,542 INFO L280 TraceCheckUtils]: 19: Hoare triple {7810#true} SUMMARY for call write~init~int(58, #t~string14.base, 5 + #t~string14.offset, 1); srcloc: L252-5 {7810#true} is VALID [2020-07-08 21:01:29,542 INFO L280 TraceCheckUtils]: 20: Hoare triple {7810#true} SUMMARY for call write~init~int(0, #t~string14.base, 6 + #t~string14.offset, 1); srcloc: L252-6 {7810#true} is VALID [2020-07-08 21:01:29,542 INFO L280 TraceCheckUtils]: 21: Hoare triple {7810#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L252-7 {7810#true} is VALID [2020-07-08 21:01:29,543 INFO L280 TraceCheckUtils]: 22: Hoare triple {7810#true} SUMMARY for call write~init~int(79, #t~string16.base, #t~string16.offset, 1); srcloc: L256 {7810#true} is VALID [2020-07-08 21:01:29,543 INFO L280 TraceCheckUtils]: 23: Hoare triple {7810#true} SUMMARY for call write~init~int(110, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L256-1 {7810#true} is VALID [2020-07-08 21:01:29,543 INFO L280 TraceCheckUtils]: 24: Hoare triple {7810#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L256-2 {7810#true} is VALID [2020-07-08 21:01:29,543 INFO L280 TraceCheckUtils]: 25: Hoare triple {7810#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(4); srcloc: L256-3 {7810#true} is VALID [2020-07-08 21:01:29,544 INFO L280 TraceCheckUtils]: 26: Hoare triple {7810#true} SUMMARY for call write~init~int(79, #t~string18.base, #t~string18.offset, 1); srcloc: L260 {7810#true} is VALID [2020-07-08 21:01:29,544 INFO L280 TraceCheckUtils]: 27: Hoare triple {7810#true} SUMMARY for call write~init~int(102, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L260-1 {7810#true} is VALID [2020-07-08 21:01:29,544 INFO L280 TraceCheckUtils]: 28: Hoare triple {7810#true} SUMMARY for call write~init~int(102, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L260-2 {7810#true} is VALID [2020-07-08 21:01:29,545 INFO L280 TraceCheckUtils]: 29: Hoare triple {7810#true} SUMMARY for call write~init~int(0, #t~string18.base, 3 + #t~string18.offset, 1); srcloc: L260-3 {7810#true} is VALID [2020-07-08 21:01:29,545 INFO L280 TraceCheckUtils]: 30: Hoare triple {7810#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(3); srcloc: L260-4 {7810#true} is VALID [2020-07-08 21:01:29,545 INFO L280 TraceCheckUtils]: 31: Hoare triple {7810#true} SUMMARY for call write~init~int(41, #t~string20.base, #t~string20.offset, 1); srcloc: L264 {7810#true} is VALID [2020-07-08 21:01:29,546 INFO L280 TraceCheckUtils]: 32: Hoare triple {7810#true} SUMMARY for call write~init~int(32, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L264-1 {7810#true} is VALID [2020-07-08 21:01:29,546 INFO L280 TraceCheckUtils]: 33: Hoare triple {7810#true} SUMMARY for call write~init~int(0, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L264-2 {7810#true} is VALID [2020-07-08 21:01:29,546 INFO L280 TraceCheckUtils]: 34: Hoare triple {7810#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(2); srcloc: L264-3 {7810#true} is VALID [2020-07-08 21:01:29,547 INFO L280 TraceCheckUtils]: 35: Hoare triple {7810#true} SUMMARY for call write~init~int(10, #t~string22.base, #t~string22.offset, 1); srcloc: L266 {7810#true} is VALID [2020-07-08 21:01:29,548 INFO L280 TraceCheckUtils]: 36: Hoare triple {7810#true} SUMMARY for call write~init~int(0, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L266-1 {7810#true} is VALID [2020-07-08 21:01:29,548 INFO L280 TraceCheckUtils]: 37: Hoare triple {7810#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(13); srcloc: L266-2 {7810#true} is VALID [2020-07-08 21:01:29,548 INFO L280 TraceCheckUtils]: 38: Hoare triple {7810#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(7); srcloc: L467 {7810#true} is VALID [2020-07-08 21:01:29,548 INFO L280 TraceCheckUtils]: 39: Hoare triple {7810#true} SUMMARY for call write~init~int(44, #t~string28.base, #t~string28.offset, 1); srcloc: L468 {7810#true} is VALID [2020-07-08 21:01:29,549 INFO L280 TraceCheckUtils]: 40: Hoare triple {7810#true} SUMMARY for call write~init~int(77, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L468-1 {7810#true} is VALID [2020-07-08 21:01:29,549 INFO L280 TraceCheckUtils]: 41: Hoare triple {7810#true} SUMMARY for call write~init~int(101, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L468-2 {7810#true} is VALID [2020-07-08 21:01:29,549 INFO L280 TraceCheckUtils]: 42: Hoare triple {7810#true} SUMMARY for call write~init~int(116, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L468-3 {7810#true} is VALID [2020-07-08 21:01:29,550 INFO L280 TraceCheckUtils]: 43: Hoare triple {7810#true} SUMMARY for call write~init~int(104, #t~string28.base, 4 + #t~string28.offset, 1); srcloc: L468-4 {7810#true} is VALID [2020-07-08 21:01:29,550 INFO L280 TraceCheckUtils]: 44: Hoare triple {7810#true} SUMMARY for call write~init~int(58, #t~string28.base, 5 + #t~string28.offset, 1); srcloc: L468-5 {7810#true} is VALID [2020-07-08 21:01:29,550 INFO L280 TraceCheckUtils]: 45: Hoare triple {7810#true} SUMMARY for call write~init~int(0, #t~string28.base, 6 + #t~string28.offset, 1); srcloc: L468-6 {7810#true} is VALID [2020-07-08 21:01:29,551 INFO L280 TraceCheckUtils]: 46: Hoare triple {7810#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(5); srcloc: L468-7 {7810#true} is VALID [2020-07-08 21:01:29,551 INFO L280 TraceCheckUtils]: 47: Hoare triple {7810#true} SUMMARY for call write~init~int(67, #t~string30.base, #t~string30.offset, 1); srcloc: L472 {7810#true} is VALID [2020-07-08 21:01:29,551 INFO L280 TraceCheckUtils]: 48: Hoare triple {7810#true} SUMMARY for call write~init~int(82, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L472-1 {7810#true} is VALID [2020-07-08 21:01:29,552 INFO L280 TraceCheckUtils]: 49: Hoare triple {7810#true} SUMMARY for call write~init~int(73, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L472-2 {7810#true} is VALID [2020-07-08 21:01:29,552 INFO L280 TraceCheckUtils]: 50: Hoare triple {7810#true} SUMMARY for call write~init~int(84, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L472-3 {7810#true} is VALID [2020-07-08 21:01:29,552 INFO L280 TraceCheckUtils]: 51: Hoare triple {7810#true} SUMMARY for call write~init~int(0, #t~string30.base, 4 + #t~string30.offset, 1); srcloc: L472-4 {7810#true} is VALID [2020-07-08 21:01:29,553 INFO L280 TraceCheckUtils]: 52: Hoare triple {7810#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(3); srcloc: L472-5 {7810#true} is VALID [2020-07-08 21:01:29,553 INFO L280 TraceCheckUtils]: 53: Hoare triple {7810#true} SUMMARY for call write~init~int(79, #t~string32.base, #t~string32.offset, 1); srcloc: L476 {7810#true} is VALID [2020-07-08 21:01:29,553 INFO L280 TraceCheckUtils]: 54: Hoare triple {7810#true} SUMMARY for call write~init~int(75, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L476-1 {7810#true} is VALID [2020-07-08 21:01:29,554 INFO L280 TraceCheckUtils]: 55: Hoare triple {7810#true} SUMMARY for call write~init~int(0, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L476-2 {7810#true} is VALID [2020-07-08 21:01:29,554 INFO L280 TraceCheckUtils]: 56: Hoare triple {7810#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(2); srcloc: L476-3 {7810#true} is VALID [2020-07-08 21:01:29,554 INFO L280 TraceCheckUtils]: 57: Hoare triple {7810#true} SUMMARY for call write~init~int(41, #t~string34.base, #t~string34.offset, 1); srcloc: L480 {7810#true} is VALID [2020-07-08 21:01:29,555 INFO L280 TraceCheckUtils]: 58: Hoare triple {7810#true} SUMMARY for call write~init~int(0, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L480-1 {7810#true} is VALID [2020-07-08 21:01:29,555 INFO L280 TraceCheckUtils]: 59: Hoare triple {7810#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L480-2 {7810#true} is VALID [2020-07-08 21:01:29,555 INFO L280 TraceCheckUtils]: 60: Hoare triple {7810#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L841 {7810#true} is VALID [2020-07-08 21:01:29,555 INFO L280 TraceCheckUtils]: 61: Hoare triple {7810#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L841-1 {7810#true} is VALID [2020-07-08 21:01:29,556 INFO L280 TraceCheckUtils]: 62: Hoare triple {7810#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L842 {7810#true} is VALID [2020-07-08 21:01:29,556 INFO L280 TraceCheckUtils]: 63: Hoare triple {7810#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L848 {7810#true} is VALID [2020-07-08 21:01:29,556 INFO L280 TraceCheckUtils]: 64: Hoare triple {7810#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L848-1 {7810#true} is VALID [2020-07-08 21:01:29,557 INFO L280 TraceCheckUtils]: 65: Hoare triple {7810#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L849 {7810#true} is VALID [2020-07-08 21:01:29,557 INFO L280 TraceCheckUtils]: 66: Hoare triple {7810#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L887 {7810#true} is VALID [2020-07-08 21:01:29,557 INFO L280 TraceCheckUtils]: 67: Hoare triple {7810#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L887-1 {7810#true} is VALID [2020-07-08 21:01:29,558 INFO L280 TraceCheckUtils]: 68: Hoare triple {7810#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L888 {7810#true} is VALID [2020-07-08 21:01:29,558 INFO L280 TraceCheckUtils]: 69: Hoare triple {7810#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L894 {7810#true} is VALID [2020-07-08 21:01:29,558 INFO L280 TraceCheckUtils]: 70: Hoare triple {7810#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L894-1 {7810#true} is VALID [2020-07-08 21:01:29,562 INFO L280 TraceCheckUtils]: 71: Hoare triple {7810#true} ~pumpRunning~0 := 0; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:01:29,563 INFO L280 TraceCheckUtils]: 72: Hoare triple {7891#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:01:29,564 INFO L280 TraceCheckUtils]: 73: Hoare triple {7891#(= 0 ~pumpRunning~0)} ~cleanupTimeShifts~0 := 4; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:01:29,565 INFO L280 TraceCheckUtils]: 74: Hoare triple {7891#(= 0 ~pumpRunning~0)} ~waterLevel~0 := 1; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:01:29,566 INFO L280 TraceCheckUtils]: 75: Hoare triple {7891#(= 0 ~pumpRunning~0)} ~methaneLevelCritical~0 := 0; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:01:29,566 INFO L280 TraceCheckUtils]: 76: Hoare triple {7891#(= 0 ~pumpRunning~0)} ~head~0.base, ~head~0.offset := 0, 0; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:01:29,567 INFO L280 TraceCheckUtils]: 77: Hoare triple {7891#(= 0 ~pumpRunning~0)} assume true; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:01:29,570 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {7891#(= 0 ~pumpRunning~0)} {7810#true} #901#return; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:01:29,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:01:29,582 INFO L280 TraceCheckUtils]: 0: Hoare triple {7810#true} assume true; {7810#true} is VALID [2020-07-08 21:01:29,583 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {7810#true} {7891#(= 0 ~pumpRunning~0)} #815#return; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:01:29,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:01:29,587 INFO L280 TraceCheckUtils]: 0: Hoare triple {7810#true} assume true; {7810#true} is VALID [2020-07-08 21:01:29,588 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {7810#true} {7891#(= 0 ~pumpRunning~0)} #817#return; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:01:29,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:01:29,594 INFO L280 TraceCheckUtils]: 0: Hoare triple {7810#true} havoc ~retValue_acc~8; {7810#true} is VALID [2020-07-08 21:01:29,595 INFO L280 TraceCheckUtils]: 1: Hoare triple {7810#true} ~retValue_acc~8 := 1; {7810#true} is VALID [2020-07-08 21:01:29,595 INFO L280 TraceCheckUtils]: 2: Hoare triple {7810#true} #res := ~retValue_acc~8; {7810#true} is VALID [2020-07-08 21:01:29,595 INFO L280 TraceCheckUtils]: 3: Hoare triple {7810#true} assume true; {7810#true} is VALID [2020-07-08 21:01:29,596 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7810#true} {7891#(= 0 ~pumpRunning~0)} #819#return; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:01:29,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:01:29,600 INFO L280 TraceCheckUtils]: 0: Hoare triple {7810#true} assume true; {7810#true} is VALID [2020-07-08 21:01:29,601 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {7810#true} {7891#(= 0 ~pumpRunning~0)} #821#return; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:01:29,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:01:29,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:01:29,635 INFO L280 TraceCheckUtils]: 0: Hoare triple {7810#true} assume true; {7810#true} is VALID [2020-07-08 21:01:29,637 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {7810#true} {7922#(not (= 0 |old(~pumpRunning~0)|))} #863#return; {7922#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-08 21:01:29,637 INFO L280 TraceCheckUtils]: 0: Hoare triple {7921#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {7921#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:01:29,638 INFO L280 TraceCheckUtils]: 1: Hoare triple {7921#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} assume !(0 == ~pumpRunning~0); {7922#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-08 21:01:29,639 INFO L263 TraceCheckUtils]: 2: Hoare triple {7922#(not (= 0 |old(~pumpRunning~0)|))} call processEnvironment__wrappee__base(); {7810#true} is VALID [2020-07-08 21:01:29,639 INFO L280 TraceCheckUtils]: 3: Hoare triple {7810#true} assume true; {7810#true} is VALID [2020-07-08 21:01:29,651 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7810#true} {7922#(not (= 0 |old(~pumpRunning~0)|))} #863#return; {7922#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-08 21:01:29,652 INFO L280 TraceCheckUtils]: 5: Hoare triple {7922#(not (= 0 |old(~pumpRunning~0)|))} assume true; {7922#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-08 21:01:29,653 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {7922#(not (= 0 |old(~pumpRunning~0)|))} {7891#(= 0 ~pumpRunning~0)} #883#return; {7811#false} is VALID [2020-07-08 21:01:29,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:01:29,659 INFO L280 TraceCheckUtils]: 0: Hoare triple {7810#true} havoc ~retValue_acc~5; {7810#true} is VALID [2020-07-08 21:01:29,659 INFO L280 TraceCheckUtils]: 1: Hoare triple {7810#true} ~retValue_acc~5 := ~waterLevel~0; {7810#true} is VALID [2020-07-08 21:01:29,659 INFO L280 TraceCheckUtils]: 2: Hoare triple {7810#true} #res := ~retValue_acc~5; {7810#true} is VALID [2020-07-08 21:01:29,660 INFO L280 TraceCheckUtils]: 3: Hoare triple {7810#true} assume true; {7810#true} is VALID [2020-07-08 21:01:29,660 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7810#true} {7811#false} #809#return; {7811#false} is VALID [2020-07-08 21:01:29,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:01:29,665 INFO L280 TraceCheckUtils]: 0: Hoare triple {7810#true} havoc ~retValue_acc~1; {7810#true} is VALID [2020-07-08 21:01:29,665 INFO L280 TraceCheckUtils]: 1: Hoare triple {7810#true} ~retValue_acc~1 := ~pumpRunning~0; {7810#true} is VALID [2020-07-08 21:01:29,665 INFO L280 TraceCheckUtils]: 2: Hoare triple {7810#true} #res := ~retValue_acc~1; {7810#true} is VALID [2020-07-08 21:01:29,666 INFO L280 TraceCheckUtils]: 3: Hoare triple {7810#true} assume true; {7810#true} is VALID [2020-07-08 21:01:29,666 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7810#true} {7811#false} #811#return; {7811#false} is VALID [2020-07-08 21:01:29,673 INFO L263 TraceCheckUtils]: 0: Hoare triple {7810#true} call ULTIMATE.init(); {7920#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} is VALID [2020-07-08 21:01:29,673 INFO L280 TraceCheckUtils]: 1: Hoare triple {7920#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {7810#true} is VALID [2020-07-08 21:01:29,673 INFO L280 TraceCheckUtils]: 2: Hoare triple {7810#true} #valid := #valid[0 := 0]; {7810#true} is VALID [2020-07-08 21:01:29,674 INFO L280 TraceCheckUtils]: 3: Hoare triple {7810#true} assume 0 < #StackHeapBarrier; {7810#true} is VALID [2020-07-08 21:01:29,674 INFO L280 TraceCheckUtils]: 4: Hoare triple {7810#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(13); srcloc: L240 {7810#true} is VALID [2020-07-08 21:01:29,674 INFO L280 TraceCheckUtils]: 5: Hoare triple {7810#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(3); srcloc: L240-1 {7810#true} is VALID [2020-07-08 21:01:29,675 INFO L280 TraceCheckUtils]: 6: Hoare triple {7810#true} SUMMARY for call write~init~int(79, #t~string10.base, #t~string10.offset, 1); srcloc: L244 {7810#true} is VALID [2020-07-08 21:01:29,675 INFO L280 TraceCheckUtils]: 7: Hoare triple {7810#true} SUMMARY for call write~init~int(110, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L244-1 {7810#true} is VALID [2020-07-08 21:01:29,675 INFO L280 TraceCheckUtils]: 8: Hoare triple {7810#true} SUMMARY for call write~init~int(0, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L244-2 {7810#true} is VALID [2020-07-08 21:01:29,676 INFO L280 TraceCheckUtils]: 9: Hoare triple {7810#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(4); srcloc: L244-3 {7810#true} is VALID [2020-07-08 21:01:29,676 INFO L280 TraceCheckUtils]: 10: Hoare triple {7810#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L248 {7810#true} is VALID [2020-07-08 21:01:29,676 INFO L280 TraceCheckUtils]: 11: Hoare triple {7810#true} SUMMARY for call write~init~int(102, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L248-1 {7810#true} is VALID [2020-07-08 21:01:29,676 INFO L280 TraceCheckUtils]: 12: Hoare triple {7810#true} SUMMARY for call write~init~int(102, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L248-2 {7810#true} is VALID [2020-07-08 21:01:29,677 INFO L280 TraceCheckUtils]: 13: Hoare triple {7810#true} SUMMARY for call write~init~int(0, #t~string12.base, 3 + #t~string12.offset, 1); srcloc: L248-3 {7810#true} is VALID [2020-07-08 21:01:29,677 INFO L280 TraceCheckUtils]: 14: Hoare triple {7810#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(7); srcloc: L248-4 {7810#true} is VALID [2020-07-08 21:01:29,677 INFO L280 TraceCheckUtils]: 15: Hoare triple {7810#true} SUMMARY for call write~init~int(44, #t~string14.base, #t~string14.offset, 1); srcloc: L252 {7810#true} is VALID [2020-07-08 21:01:29,678 INFO L280 TraceCheckUtils]: 16: Hoare triple {7810#true} SUMMARY for call write~init~int(80, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L252-1 {7810#true} is VALID [2020-07-08 21:01:29,678 INFO L280 TraceCheckUtils]: 17: Hoare triple {7810#true} SUMMARY for call write~init~int(117, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L252-2 {7810#true} is VALID [2020-07-08 21:01:29,678 INFO L280 TraceCheckUtils]: 18: Hoare triple {7810#true} SUMMARY for call write~init~int(109, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L252-3 {7810#true} is VALID [2020-07-08 21:01:29,679 INFO L280 TraceCheckUtils]: 19: Hoare triple {7810#true} SUMMARY for call write~init~int(112, #t~string14.base, 4 + #t~string14.offset, 1); srcloc: L252-4 {7810#true} is VALID [2020-07-08 21:01:29,679 INFO L280 TraceCheckUtils]: 20: Hoare triple {7810#true} SUMMARY for call write~init~int(58, #t~string14.base, 5 + #t~string14.offset, 1); srcloc: L252-5 {7810#true} is VALID [2020-07-08 21:01:29,679 INFO L280 TraceCheckUtils]: 21: Hoare triple {7810#true} SUMMARY for call write~init~int(0, #t~string14.base, 6 + #t~string14.offset, 1); srcloc: L252-6 {7810#true} is VALID [2020-07-08 21:01:29,680 INFO L280 TraceCheckUtils]: 22: Hoare triple {7810#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L252-7 {7810#true} is VALID [2020-07-08 21:01:29,680 INFO L280 TraceCheckUtils]: 23: Hoare triple {7810#true} SUMMARY for call write~init~int(79, #t~string16.base, #t~string16.offset, 1); srcloc: L256 {7810#true} is VALID [2020-07-08 21:01:29,680 INFO L280 TraceCheckUtils]: 24: Hoare triple {7810#true} SUMMARY for call write~init~int(110, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L256-1 {7810#true} is VALID [2020-07-08 21:01:29,680 INFO L280 TraceCheckUtils]: 25: Hoare triple {7810#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L256-2 {7810#true} is VALID [2020-07-08 21:01:29,681 INFO L280 TraceCheckUtils]: 26: Hoare triple {7810#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(4); srcloc: L256-3 {7810#true} is VALID [2020-07-08 21:01:29,681 INFO L280 TraceCheckUtils]: 27: Hoare triple {7810#true} SUMMARY for call write~init~int(79, #t~string18.base, #t~string18.offset, 1); srcloc: L260 {7810#true} is VALID [2020-07-08 21:01:29,681 INFO L280 TraceCheckUtils]: 28: Hoare triple {7810#true} SUMMARY for call write~init~int(102, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L260-1 {7810#true} is VALID [2020-07-08 21:01:29,682 INFO L280 TraceCheckUtils]: 29: Hoare triple {7810#true} SUMMARY for call write~init~int(102, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L260-2 {7810#true} is VALID [2020-07-08 21:01:29,682 INFO L280 TraceCheckUtils]: 30: Hoare triple {7810#true} SUMMARY for call write~init~int(0, #t~string18.base, 3 + #t~string18.offset, 1); srcloc: L260-3 {7810#true} is VALID [2020-07-08 21:01:29,682 INFO L280 TraceCheckUtils]: 31: Hoare triple {7810#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(3); srcloc: L260-4 {7810#true} is VALID [2020-07-08 21:01:29,682 INFO L280 TraceCheckUtils]: 32: Hoare triple {7810#true} SUMMARY for call write~init~int(41, #t~string20.base, #t~string20.offset, 1); srcloc: L264 {7810#true} is VALID [2020-07-08 21:01:29,683 INFO L280 TraceCheckUtils]: 33: Hoare triple {7810#true} SUMMARY for call write~init~int(32, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L264-1 {7810#true} is VALID [2020-07-08 21:01:29,683 INFO L280 TraceCheckUtils]: 34: Hoare triple {7810#true} SUMMARY for call write~init~int(0, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L264-2 {7810#true} is VALID [2020-07-08 21:01:29,683 INFO L280 TraceCheckUtils]: 35: Hoare triple {7810#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(2); srcloc: L264-3 {7810#true} is VALID [2020-07-08 21:01:29,684 INFO L280 TraceCheckUtils]: 36: Hoare triple {7810#true} SUMMARY for call write~init~int(10, #t~string22.base, #t~string22.offset, 1); srcloc: L266 {7810#true} is VALID [2020-07-08 21:01:29,684 INFO L280 TraceCheckUtils]: 37: Hoare triple {7810#true} SUMMARY for call write~init~int(0, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L266-1 {7810#true} is VALID [2020-07-08 21:01:29,684 INFO L280 TraceCheckUtils]: 38: Hoare triple {7810#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(13); srcloc: L266-2 {7810#true} is VALID [2020-07-08 21:01:29,685 INFO L280 TraceCheckUtils]: 39: Hoare triple {7810#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(7); srcloc: L467 {7810#true} is VALID [2020-07-08 21:01:29,685 INFO L280 TraceCheckUtils]: 40: Hoare triple {7810#true} SUMMARY for call write~init~int(44, #t~string28.base, #t~string28.offset, 1); srcloc: L468 {7810#true} is VALID [2020-07-08 21:01:29,685 INFO L280 TraceCheckUtils]: 41: Hoare triple {7810#true} SUMMARY for call write~init~int(77, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L468-1 {7810#true} is VALID [2020-07-08 21:01:29,686 INFO L280 TraceCheckUtils]: 42: Hoare triple {7810#true} SUMMARY for call write~init~int(101, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L468-2 {7810#true} is VALID [2020-07-08 21:01:29,686 INFO L280 TraceCheckUtils]: 43: Hoare triple {7810#true} SUMMARY for call write~init~int(116, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L468-3 {7810#true} is VALID [2020-07-08 21:01:29,686 INFO L280 TraceCheckUtils]: 44: Hoare triple {7810#true} SUMMARY for call write~init~int(104, #t~string28.base, 4 + #t~string28.offset, 1); srcloc: L468-4 {7810#true} is VALID [2020-07-08 21:01:29,686 INFO L280 TraceCheckUtils]: 45: Hoare triple {7810#true} SUMMARY for call write~init~int(58, #t~string28.base, 5 + #t~string28.offset, 1); srcloc: L468-5 {7810#true} is VALID [2020-07-08 21:01:29,687 INFO L280 TraceCheckUtils]: 46: Hoare triple {7810#true} SUMMARY for call write~init~int(0, #t~string28.base, 6 + #t~string28.offset, 1); srcloc: L468-6 {7810#true} is VALID [2020-07-08 21:01:29,687 INFO L280 TraceCheckUtils]: 47: Hoare triple {7810#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(5); srcloc: L468-7 {7810#true} is VALID [2020-07-08 21:01:29,687 INFO L280 TraceCheckUtils]: 48: Hoare triple {7810#true} SUMMARY for call write~init~int(67, #t~string30.base, #t~string30.offset, 1); srcloc: L472 {7810#true} is VALID [2020-07-08 21:01:29,687 INFO L280 TraceCheckUtils]: 49: Hoare triple {7810#true} SUMMARY for call write~init~int(82, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L472-1 {7810#true} is VALID [2020-07-08 21:01:29,688 INFO L280 TraceCheckUtils]: 50: Hoare triple {7810#true} SUMMARY for call write~init~int(73, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L472-2 {7810#true} is VALID [2020-07-08 21:01:29,688 INFO L280 TraceCheckUtils]: 51: Hoare triple {7810#true} SUMMARY for call write~init~int(84, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L472-3 {7810#true} is VALID [2020-07-08 21:01:29,688 INFO L280 TraceCheckUtils]: 52: Hoare triple {7810#true} SUMMARY for call write~init~int(0, #t~string30.base, 4 + #t~string30.offset, 1); srcloc: L472-4 {7810#true} is VALID [2020-07-08 21:01:29,689 INFO L280 TraceCheckUtils]: 53: Hoare triple {7810#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(3); srcloc: L472-5 {7810#true} is VALID [2020-07-08 21:01:29,689 INFO L280 TraceCheckUtils]: 54: Hoare triple {7810#true} SUMMARY for call write~init~int(79, #t~string32.base, #t~string32.offset, 1); srcloc: L476 {7810#true} is VALID [2020-07-08 21:01:29,689 INFO L280 TraceCheckUtils]: 55: Hoare triple {7810#true} SUMMARY for call write~init~int(75, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L476-1 {7810#true} is VALID [2020-07-08 21:01:29,690 INFO L280 TraceCheckUtils]: 56: Hoare triple {7810#true} SUMMARY for call write~init~int(0, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L476-2 {7810#true} is VALID [2020-07-08 21:01:29,690 INFO L280 TraceCheckUtils]: 57: Hoare triple {7810#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(2); srcloc: L476-3 {7810#true} is VALID [2020-07-08 21:01:29,690 INFO L280 TraceCheckUtils]: 58: Hoare triple {7810#true} SUMMARY for call write~init~int(41, #t~string34.base, #t~string34.offset, 1); srcloc: L480 {7810#true} is VALID [2020-07-08 21:01:29,690 INFO L280 TraceCheckUtils]: 59: Hoare triple {7810#true} SUMMARY for call write~init~int(0, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L480-1 {7810#true} is VALID [2020-07-08 21:01:29,691 INFO L280 TraceCheckUtils]: 60: Hoare triple {7810#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L480-2 {7810#true} is VALID [2020-07-08 21:01:29,691 INFO L280 TraceCheckUtils]: 61: Hoare triple {7810#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L841 {7810#true} is VALID [2020-07-08 21:01:29,691 INFO L280 TraceCheckUtils]: 62: Hoare triple {7810#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L841-1 {7810#true} is VALID [2020-07-08 21:01:29,692 INFO L280 TraceCheckUtils]: 63: Hoare triple {7810#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L842 {7810#true} is VALID [2020-07-08 21:01:29,692 INFO L280 TraceCheckUtils]: 64: Hoare triple {7810#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L848 {7810#true} is VALID [2020-07-08 21:01:29,692 INFO L280 TraceCheckUtils]: 65: Hoare triple {7810#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L848-1 {7810#true} is VALID [2020-07-08 21:01:29,693 INFO L280 TraceCheckUtils]: 66: Hoare triple {7810#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L849 {7810#true} is VALID [2020-07-08 21:01:29,693 INFO L280 TraceCheckUtils]: 67: Hoare triple {7810#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L887 {7810#true} is VALID [2020-07-08 21:01:29,693 INFO L280 TraceCheckUtils]: 68: Hoare triple {7810#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L887-1 {7810#true} is VALID [2020-07-08 21:01:29,694 INFO L280 TraceCheckUtils]: 69: Hoare triple {7810#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L888 {7810#true} is VALID [2020-07-08 21:01:29,694 INFO L280 TraceCheckUtils]: 70: Hoare triple {7810#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L894 {7810#true} is VALID [2020-07-08 21:01:29,694 INFO L280 TraceCheckUtils]: 71: Hoare triple {7810#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L894-1 {7810#true} is VALID [2020-07-08 21:01:29,698 INFO L280 TraceCheckUtils]: 72: Hoare triple {7810#true} ~pumpRunning~0 := 0; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:01:29,699 INFO L280 TraceCheckUtils]: 73: Hoare triple {7891#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:01:29,700 INFO L280 TraceCheckUtils]: 74: Hoare triple {7891#(= 0 ~pumpRunning~0)} ~cleanupTimeShifts~0 := 4; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:01:29,701 INFO L280 TraceCheckUtils]: 75: Hoare triple {7891#(= 0 ~pumpRunning~0)} ~waterLevel~0 := 1; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:01:29,701 INFO L280 TraceCheckUtils]: 76: Hoare triple {7891#(= 0 ~pumpRunning~0)} ~methaneLevelCritical~0 := 0; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:01:29,702 INFO L280 TraceCheckUtils]: 77: Hoare triple {7891#(= 0 ~pumpRunning~0)} ~head~0.base, ~head~0.offset := 0, 0; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:01:29,702 INFO L280 TraceCheckUtils]: 78: Hoare triple {7891#(= 0 ~pumpRunning~0)} assume true; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:01:29,703 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {7891#(= 0 ~pumpRunning~0)} {7810#true} #901#return; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:01:29,704 INFO L263 TraceCheckUtils]: 80: Hoare triple {7891#(= 0 ~pumpRunning~0)} call #t~ret73 := main(); {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:01:29,704 INFO L280 TraceCheckUtils]: 81: Hoare triple {7891#(= 0 ~pumpRunning~0)} havoc ~retValue_acc~3; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:01:29,705 INFO L280 TraceCheckUtils]: 82: Hoare triple {7891#(= 0 ~pumpRunning~0)} havoc ~tmp~4; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:01:29,705 INFO L263 TraceCheckUtils]: 83: Hoare triple {7891#(= 0 ~pumpRunning~0)} call select_helpers(); {7810#true} is VALID [2020-07-08 21:01:29,705 INFO L280 TraceCheckUtils]: 84: Hoare triple {7810#true} assume true; {7810#true} is VALID [2020-07-08 21:01:29,706 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {7810#true} {7891#(= 0 ~pumpRunning~0)} #815#return; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:01:29,706 INFO L263 TraceCheckUtils]: 86: Hoare triple {7891#(= 0 ~pumpRunning~0)} call select_features(); {7810#true} is VALID [2020-07-08 21:01:29,706 INFO L280 TraceCheckUtils]: 87: Hoare triple {7810#true} assume true; {7810#true} is VALID [2020-07-08 21:01:29,707 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {7810#true} {7891#(= 0 ~pumpRunning~0)} #817#return; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:01:29,707 INFO L263 TraceCheckUtils]: 89: Hoare triple {7891#(= 0 ~pumpRunning~0)} call #t~ret24 := valid_product(); {7810#true} is VALID [2020-07-08 21:01:29,707 INFO L280 TraceCheckUtils]: 90: Hoare triple {7810#true} havoc ~retValue_acc~8; {7810#true} is VALID [2020-07-08 21:01:29,707 INFO L280 TraceCheckUtils]: 91: Hoare triple {7810#true} ~retValue_acc~8 := 1; {7810#true} is VALID [2020-07-08 21:01:29,708 INFO L280 TraceCheckUtils]: 92: Hoare triple {7810#true} #res := ~retValue_acc~8; {7810#true} is VALID [2020-07-08 21:01:29,708 INFO L280 TraceCheckUtils]: 93: Hoare triple {7810#true} assume true; {7810#true} is VALID [2020-07-08 21:01:29,709 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {7810#true} {7891#(= 0 ~pumpRunning~0)} #819#return; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:01:29,709 INFO L280 TraceCheckUtils]: 95: Hoare triple {7891#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:01:29,710 INFO L280 TraceCheckUtils]: 96: Hoare triple {7891#(= 0 ~pumpRunning~0)} ~tmp~4 := #t~ret24; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:01:29,710 INFO L280 TraceCheckUtils]: 97: Hoare triple {7891#(= 0 ~pumpRunning~0)} havoc #t~ret24; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:01:29,711 INFO L280 TraceCheckUtils]: 98: Hoare triple {7891#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~4; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:01:29,711 INFO L263 TraceCheckUtils]: 99: Hoare triple {7891#(= 0 ~pumpRunning~0)} call setup(); {7810#true} is VALID [2020-07-08 21:01:29,711 INFO L280 TraceCheckUtils]: 100: Hoare triple {7810#true} assume true; {7810#true} is VALID [2020-07-08 21:01:29,711 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {7810#true} {7891#(= 0 ~pumpRunning~0)} #821#return; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:01:29,712 INFO L263 TraceCheckUtils]: 102: Hoare triple {7891#(= 0 ~pumpRunning~0)} call runTest(); {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:01:29,713 INFO L263 TraceCheckUtils]: 103: Hoare triple {7891#(= 0 ~pumpRunning~0)} call test(); {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:01:29,714 INFO L280 TraceCheckUtils]: 104: Hoare triple {7891#(= 0 ~pumpRunning~0)} havoc ~splverifierCounter~0; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:01:29,714 INFO L280 TraceCheckUtils]: 105: Hoare triple {7891#(= 0 ~pumpRunning~0)} havoc ~tmp~0; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:01:29,715 INFO L280 TraceCheckUtils]: 106: Hoare triple {7891#(= 0 ~pumpRunning~0)} havoc ~tmp___0~0; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:01:29,716 INFO L280 TraceCheckUtils]: 107: Hoare triple {7891#(= 0 ~pumpRunning~0)} havoc ~tmp___1~0; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:01:29,717 INFO L280 TraceCheckUtils]: 108: Hoare triple {7891#(= 0 ~pumpRunning~0)} havoc ~tmp___2~0; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:01:29,717 INFO L280 TraceCheckUtils]: 109: Hoare triple {7891#(= 0 ~pumpRunning~0)} ~splverifierCounter~0 := 0; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:01:29,718 INFO L280 TraceCheckUtils]: 110: Hoare triple {7891#(= 0 ~pumpRunning~0)} assume !false; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:01:29,719 INFO L280 TraceCheckUtils]: 111: Hoare triple {7891#(= 0 ~pumpRunning~0)} assume ~splverifierCounter~0 < 4; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:01:29,720 INFO L280 TraceCheckUtils]: 112: Hoare triple {7891#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:01:29,720 INFO L280 TraceCheckUtils]: 113: Hoare triple {7891#(= 0 ~pumpRunning~0)} ~tmp~0 := #t~nondet0; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:01:29,721 INFO L280 TraceCheckUtils]: 114: Hoare triple {7891#(= 0 ~pumpRunning~0)} havoc #t~nondet0; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:01:29,723 INFO L280 TraceCheckUtils]: 115: Hoare triple {7891#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~0); {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:01:29,723 INFO L280 TraceCheckUtils]: 116: Hoare triple {7891#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:01:29,724 INFO L280 TraceCheckUtils]: 117: Hoare triple {7891#(= 0 ~pumpRunning~0)} ~tmp___0~0 := #t~nondet1; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:01:29,725 INFO L280 TraceCheckUtils]: 118: Hoare triple {7891#(= 0 ~pumpRunning~0)} havoc #t~nondet1; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:01:29,726 INFO L280 TraceCheckUtils]: 119: Hoare triple {7891#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___0~0); {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:01:29,726 INFO L280 TraceCheckUtils]: 120: Hoare triple {7891#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:01:29,727 INFO L280 TraceCheckUtils]: 121: Hoare triple {7891#(= 0 ~pumpRunning~0)} ~tmp___2~0 := #t~nondet2; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:01:29,728 INFO L280 TraceCheckUtils]: 122: Hoare triple {7891#(= 0 ~pumpRunning~0)} havoc #t~nondet2; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:01:29,728 INFO L280 TraceCheckUtils]: 123: Hoare triple {7891#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___2~0; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:01:29,729 INFO L263 TraceCheckUtils]: 124: Hoare triple {7891#(= 0 ~pumpRunning~0)} call timeShift(); {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:01:29,730 INFO L280 TraceCheckUtils]: 125: Hoare triple {7891#(= 0 ~pumpRunning~0)} assume !(0 != ~pumpRunning~0); {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:01:29,731 INFO L280 TraceCheckUtils]: 126: Hoare triple {7891#(= 0 ~pumpRunning~0)} assume 0 != ~systemActive~0; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:01:29,732 INFO L263 TraceCheckUtils]: 127: Hoare triple {7891#(= 0 ~pumpRunning~0)} call processEnvironment(); {7921#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:01:29,732 INFO L280 TraceCheckUtils]: 128: Hoare triple {7921#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {7921#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:01:29,733 INFO L280 TraceCheckUtils]: 129: Hoare triple {7921#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} assume !(0 == ~pumpRunning~0); {7922#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-08 21:01:29,734 INFO L263 TraceCheckUtils]: 130: Hoare triple {7922#(not (= 0 |old(~pumpRunning~0)|))} call processEnvironment__wrappee__base(); {7810#true} is VALID [2020-07-08 21:01:29,734 INFO L280 TraceCheckUtils]: 131: Hoare triple {7810#true} assume true; {7810#true} is VALID [2020-07-08 21:01:29,735 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {7810#true} {7922#(not (= 0 |old(~pumpRunning~0)|))} #863#return; {7922#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-08 21:01:29,735 INFO L280 TraceCheckUtils]: 133: Hoare triple {7922#(not (= 0 |old(~pumpRunning~0)|))} assume true; {7922#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-08 21:01:29,736 INFO L275 TraceCheckUtils]: 134: Hoare quadruple {7922#(not (= 0 |old(~pumpRunning~0)|))} {7891#(= 0 ~pumpRunning~0)} #883#return; {7811#false} is VALID [2020-07-08 21:01:29,737 INFO L263 TraceCheckUtils]: 135: Hoare triple {7811#false} call __utac_acc__Specification4_spec__1(); {7811#false} is VALID [2020-07-08 21:01:29,737 INFO L280 TraceCheckUtils]: 136: Hoare triple {7811#false} havoc ~tmp~8; {7811#false} is VALID [2020-07-08 21:01:29,737 INFO L280 TraceCheckUtils]: 137: Hoare triple {7811#false} havoc ~tmp___0~2; {7811#false} is VALID [2020-07-08 21:01:29,738 INFO L263 TraceCheckUtils]: 138: Hoare triple {7811#false} call #t~ret71 := getWaterLevel(); {7810#true} is VALID [2020-07-08 21:01:29,738 INFO L280 TraceCheckUtils]: 139: Hoare triple {7810#true} havoc ~retValue_acc~5; {7810#true} is VALID [2020-07-08 21:01:29,738 INFO L280 TraceCheckUtils]: 140: Hoare triple {7810#true} ~retValue_acc~5 := ~waterLevel~0; {7810#true} is VALID [2020-07-08 21:01:29,739 INFO L280 TraceCheckUtils]: 141: Hoare triple {7810#true} #res := ~retValue_acc~5; {7810#true} is VALID [2020-07-08 21:01:29,739 INFO L280 TraceCheckUtils]: 142: Hoare triple {7810#true} assume true; {7810#true} is VALID [2020-07-08 21:01:29,739 INFO L275 TraceCheckUtils]: 143: Hoare quadruple {7810#true} {7811#false} #809#return; {7811#false} is VALID [2020-07-08 21:01:29,739 INFO L280 TraceCheckUtils]: 144: Hoare triple {7811#false} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {7811#false} is VALID [2020-07-08 21:01:29,740 INFO L280 TraceCheckUtils]: 145: Hoare triple {7811#false} ~tmp~8 := #t~ret71; {7811#false} is VALID [2020-07-08 21:01:29,740 INFO L280 TraceCheckUtils]: 146: Hoare triple {7811#false} havoc #t~ret71; {7811#false} is VALID [2020-07-08 21:01:29,740 INFO L280 TraceCheckUtils]: 147: Hoare triple {7811#false} assume 0 == ~tmp~8; {7811#false} is VALID [2020-07-08 21:01:29,741 INFO L263 TraceCheckUtils]: 148: Hoare triple {7811#false} call #t~ret72 := isPumpRunning(); {7810#true} is VALID [2020-07-08 21:01:29,741 INFO L280 TraceCheckUtils]: 149: Hoare triple {7810#true} havoc ~retValue_acc~1; {7810#true} is VALID [2020-07-08 21:01:29,741 INFO L280 TraceCheckUtils]: 150: Hoare triple {7810#true} ~retValue_acc~1 := ~pumpRunning~0; {7810#true} is VALID [2020-07-08 21:01:29,742 INFO L280 TraceCheckUtils]: 151: Hoare triple {7810#true} #res := ~retValue_acc~1; {7810#true} is VALID [2020-07-08 21:01:29,742 INFO L280 TraceCheckUtils]: 152: Hoare triple {7810#true} assume true; {7810#true} is VALID [2020-07-08 21:01:29,742 INFO L275 TraceCheckUtils]: 153: Hoare quadruple {7810#true} {7811#false} #811#return; {7811#false} is VALID [2020-07-08 21:01:29,742 INFO L280 TraceCheckUtils]: 154: Hoare triple {7811#false} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {7811#false} is VALID [2020-07-08 21:01:29,743 INFO L280 TraceCheckUtils]: 155: Hoare triple {7811#false} ~tmp___0~2 := #t~ret72; {7811#false} is VALID [2020-07-08 21:01:29,743 INFO L280 TraceCheckUtils]: 156: Hoare triple {7811#false} havoc #t~ret72; {7811#false} is VALID [2020-07-08 21:01:29,743 INFO L280 TraceCheckUtils]: 157: Hoare triple {7811#false} assume 0 != ~tmp___0~2; {7811#false} is VALID [2020-07-08 21:01:29,743 INFO L263 TraceCheckUtils]: 158: Hoare triple {7811#false} call __automaton_fail(); {7811#false} is VALID [2020-07-08 21:01:29,744 INFO L280 TraceCheckUtils]: 159: Hoare triple {7811#false} assume !false; {7811#false} is VALID [2020-07-08 21:01:29,796 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 21:01:29,796 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [227242484] [2020-07-08 21:01:29,797 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 21:01:29,797 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2020-07-08 21:01:29,797 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [117096603] [2020-07-08 21:01:29,798 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 160 [2020-07-08 21:01:29,799 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 21:01:29,799 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 6 states. [2020-07-08 21:01:30,030 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 160 edges. 160 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 21:01:30,030 INFO L459 AbstractCegarLoop]: Interpolant automaton has 6 states [2020-07-08 21:01:30,031 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 21:01:30,031 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2020-07-08 21:01:30,031 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=20, Unknown=0, NotChecked=0, Total=30 [2020-07-08 21:01:30,032 INFO L87 Difference]: Start difference. First operand 438 states and 482 transitions. Second operand 6 states. [2020-07-08 21:01:31,251 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-08 21:01:48,176 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 21:01:55,301 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 21:01:55,301 INFO L93 Difference]: Finished difference Result 1076 states and 1253 transitions. [2020-07-08 21:01:55,302 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2020-07-08 21:01:55,302 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 160 [2020-07-08 21:01:55,302 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 21:01:55,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2020-07-08 21:01:55,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10 states to 10 states and 628 transitions. [2020-07-08 21:01:55,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2020-07-08 21:01:55,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10 states to 10 states and 628 transitions. [2020-07-08 21:01:55,322 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states and 628 transitions. [2020-07-08 21:01:57,535 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 628 edges. 628 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 21:01:57,609 INFO L225 Difference]: With dead ends: 1076 [2020-07-08 21:01:57,609 INFO L226 Difference]: Without dead ends: 748 [2020-07-08 21:01:57,613 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 33 GetRequests, 24 SyntacticMatches, 0 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 11 ImplicationChecksByTransitivity, 0.8s TimeCoverageRelationStatistics Valid=34, Invalid=76, Unknown=0, NotChecked=0, Total=110 [2020-07-08 21:01:57,615 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 748 states. [2020-07-08 21:02:13,156 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 748 to 632. [2020-07-08 21:02:13,157 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 21:02:13,157 INFO L82 GeneralOperation]: Start isEquivalent. First operand 748 states. Second operand 632 states. [2020-07-08 21:02:13,157 INFO L74 IsIncluded]: Start isIncluded. First operand 748 states. Second operand 632 states. [2020-07-08 21:02:13,157 INFO L87 Difference]: Start difference. First operand 748 states. Second operand 632 states. [2020-07-08 21:02:13,195 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 21:02:13,195 INFO L93 Difference]: Finished difference Result 748 states and 853 transitions. [2020-07-08 21:02:13,196 INFO L276 IsEmpty]: Start isEmpty. Operand 748 states and 853 transitions. [2020-07-08 21:02:13,198 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 21:02:13,198 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 21:02:13,199 INFO L74 IsIncluded]: Start isIncluded. First operand 632 states. Second operand 748 states. [2020-07-08 21:02:13,199 INFO L87 Difference]: Start difference. First operand 632 states. Second operand 748 states. [2020-07-08 21:02:13,235 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 21:02:13,236 INFO L93 Difference]: Finished difference Result 748 states and 853 transitions. [2020-07-08 21:02:13,236 INFO L276 IsEmpty]: Start isEmpty. Operand 748 states and 853 transitions. [2020-07-08 21:02:13,238 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 21:02:13,239 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 21:02:13,239 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 21:02:13,239 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 21:02:13,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 632 states. [2020-07-08 21:02:13,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 632 states to 632 states and 696 transitions. [2020-07-08 21:02:13,267 INFO L78 Accepts]: Start accepts. Automaton has 632 states and 696 transitions. Word has length 160 [2020-07-08 21:02:13,268 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 21:02:13,268 INFO L479 AbstractCegarLoop]: Abstraction has 632 states and 696 transitions. [2020-07-08 21:02:13,268 INFO L480 AbstractCegarLoop]: Interpolant automaton has 6 states. [2020-07-08 21:02:13,268 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 632 states and 696 transitions. [2020-07-08 21:02:16,747 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 696 edges. 696 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 21:02:16,748 INFO L276 IsEmpty]: Start isEmpty. Operand 632 states and 696 transitions. [2020-07-08 21:02:16,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2020-07-08 21:02:16,750 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 21:02:16,751 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 21:02:16,751 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2020-07-08 21:02:16,751 INFO L427 AbstractCegarLoop]: === Iteration 5 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 21:02:16,751 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 21:02:16,751 INFO L82 PathProgramCache]: Analyzing trace with hash -1097300876, now seen corresponding path program 1 times [2020-07-08 21:02:16,752 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 21:02:16,752 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [225605806] [2020-07-08 21:02:16,752 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 21:02:16,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:02:17,195 WARN L193 SmtUtils]: Spent 258.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-08 21:02:17,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:02:17,307 INFO L280 TraceCheckUtils]: 0: Hoare triple {12963#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {12851#true} is VALID [2020-07-08 21:02:17,307 INFO L280 TraceCheckUtils]: 1: Hoare triple {12851#true} #valid := #valid[0 := 0]; {12851#true} is VALID [2020-07-08 21:02:17,307 INFO L280 TraceCheckUtils]: 2: Hoare triple {12851#true} assume 0 < #StackHeapBarrier; {12851#true} is VALID [2020-07-08 21:02:17,307 INFO L280 TraceCheckUtils]: 3: Hoare triple {12851#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(13); srcloc: L240 {12851#true} is VALID [2020-07-08 21:02:17,308 INFO L280 TraceCheckUtils]: 4: Hoare triple {12851#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(3); srcloc: L240-1 {12851#true} is VALID [2020-07-08 21:02:17,308 INFO L280 TraceCheckUtils]: 5: Hoare triple {12851#true} SUMMARY for call write~init~int(79, #t~string10.base, #t~string10.offset, 1); srcloc: L244 {12851#true} is VALID [2020-07-08 21:02:17,308 INFO L280 TraceCheckUtils]: 6: Hoare triple {12851#true} SUMMARY for call write~init~int(110, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L244-1 {12851#true} is VALID [2020-07-08 21:02:17,308 INFO L280 TraceCheckUtils]: 7: Hoare triple {12851#true} SUMMARY for call write~init~int(0, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L244-2 {12851#true} is VALID [2020-07-08 21:02:17,308 INFO L280 TraceCheckUtils]: 8: Hoare triple {12851#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(4); srcloc: L244-3 {12851#true} is VALID [2020-07-08 21:02:17,309 INFO L280 TraceCheckUtils]: 9: Hoare triple {12851#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L248 {12851#true} is VALID [2020-07-08 21:02:17,309 INFO L280 TraceCheckUtils]: 10: Hoare triple {12851#true} SUMMARY for call write~init~int(102, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L248-1 {12851#true} is VALID [2020-07-08 21:02:17,309 INFO L280 TraceCheckUtils]: 11: Hoare triple {12851#true} SUMMARY for call write~init~int(102, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L248-2 {12851#true} is VALID [2020-07-08 21:02:17,309 INFO L280 TraceCheckUtils]: 12: Hoare triple {12851#true} SUMMARY for call write~init~int(0, #t~string12.base, 3 + #t~string12.offset, 1); srcloc: L248-3 {12851#true} is VALID [2020-07-08 21:02:17,309 INFO L280 TraceCheckUtils]: 13: Hoare triple {12851#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(7); srcloc: L248-4 {12851#true} is VALID [2020-07-08 21:02:17,309 INFO L280 TraceCheckUtils]: 14: Hoare triple {12851#true} SUMMARY for call write~init~int(44, #t~string14.base, #t~string14.offset, 1); srcloc: L252 {12851#true} is VALID [2020-07-08 21:02:17,310 INFO L280 TraceCheckUtils]: 15: Hoare triple {12851#true} SUMMARY for call write~init~int(80, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L252-1 {12851#true} is VALID [2020-07-08 21:02:17,310 INFO L280 TraceCheckUtils]: 16: Hoare triple {12851#true} SUMMARY for call write~init~int(117, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L252-2 {12851#true} is VALID [2020-07-08 21:02:17,310 INFO L280 TraceCheckUtils]: 17: Hoare triple {12851#true} SUMMARY for call write~init~int(109, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L252-3 {12851#true} is VALID [2020-07-08 21:02:17,310 INFO L280 TraceCheckUtils]: 18: Hoare triple {12851#true} SUMMARY for call write~init~int(112, #t~string14.base, 4 + #t~string14.offset, 1); srcloc: L252-4 {12851#true} is VALID [2020-07-08 21:02:17,310 INFO L280 TraceCheckUtils]: 19: Hoare triple {12851#true} SUMMARY for call write~init~int(58, #t~string14.base, 5 + #t~string14.offset, 1); srcloc: L252-5 {12851#true} is VALID [2020-07-08 21:02:17,310 INFO L280 TraceCheckUtils]: 20: Hoare triple {12851#true} SUMMARY for call write~init~int(0, #t~string14.base, 6 + #t~string14.offset, 1); srcloc: L252-6 {12851#true} is VALID [2020-07-08 21:02:17,311 INFO L280 TraceCheckUtils]: 21: Hoare triple {12851#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L252-7 {12851#true} is VALID [2020-07-08 21:02:17,311 INFO L280 TraceCheckUtils]: 22: Hoare triple {12851#true} SUMMARY for call write~init~int(79, #t~string16.base, #t~string16.offset, 1); srcloc: L256 {12851#true} is VALID [2020-07-08 21:02:17,311 INFO L280 TraceCheckUtils]: 23: Hoare triple {12851#true} SUMMARY for call write~init~int(110, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L256-1 {12851#true} is VALID [2020-07-08 21:02:17,311 INFO L280 TraceCheckUtils]: 24: Hoare triple {12851#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L256-2 {12851#true} is VALID [2020-07-08 21:02:17,311 INFO L280 TraceCheckUtils]: 25: Hoare triple {12851#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(4); srcloc: L256-3 {12851#true} is VALID [2020-07-08 21:02:17,312 INFO L280 TraceCheckUtils]: 26: Hoare triple {12851#true} SUMMARY for call write~init~int(79, #t~string18.base, #t~string18.offset, 1); srcloc: L260 {12851#true} is VALID [2020-07-08 21:02:17,312 INFO L280 TraceCheckUtils]: 27: Hoare triple {12851#true} SUMMARY for call write~init~int(102, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L260-1 {12851#true} is VALID [2020-07-08 21:02:17,312 INFO L280 TraceCheckUtils]: 28: Hoare triple {12851#true} SUMMARY for call write~init~int(102, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L260-2 {12851#true} is VALID [2020-07-08 21:02:17,312 INFO L280 TraceCheckUtils]: 29: Hoare triple {12851#true} SUMMARY for call write~init~int(0, #t~string18.base, 3 + #t~string18.offset, 1); srcloc: L260-3 {12851#true} is VALID [2020-07-08 21:02:17,312 INFO L280 TraceCheckUtils]: 30: Hoare triple {12851#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(3); srcloc: L260-4 {12851#true} is VALID [2020-07-08 21:02:17,312 INFO L280 TraceCheckUtils]: 31: Hoare triple {12851#true} SUMMARY for call write~init~int(41, #t~string20.base, #t~string20.offset, 1); srcloc: L264 {12851#true} is VALID [2020-07-08 21:02:17,313 INFO L280 TraceCheckUtils]: 32: Hoare triple {12851#true} SUMMARY for call write~init~int(32, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L264-1 {12851#true} is VALID [2020-07-08 21:02:17,313 INFO L280 TraceCheckUtils]: 33: Hoare triple {12851#true} SUMMARY for call write~init~int(0, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L264-2 {12851#true} is VALID [2020-07-08 21:02:17,313 INFO L280 TraceCheckUtils]: 34: Hoare triple {12851#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(2); srcloc: L264-3 {12851#true} is VALID [2020-07-08 21:02:17,313 INFO L280 TraceCheckUtils]: 35: Hoare triple {12851#true} SUMMARY for call write~init~int(10, #t~string22.base, #t~string22.offset, 1); srcloc: L266 {12851#true} is VALID [2020-07-08 21:02:17,313 INFO L280 TraceCheckUtils]: 36: Hoare triple {12851#true} SUMMARY for call write~init~int(0, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L266-1 {12851#true} is VALID [2020-07-08 21:02:17,314 INFO L280 TraceCheckUtils]: 37: Hoare triple {12851#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(13); srcloc: L266-2 {12851#true} is VALID [2020-07-08 21:02:17,314 INFO L280 TraceCheckUtils]: 38: Hoare triple {12851#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(7); srcloc: L467 {12851#true} is VALID [2020-07-08 21:02:17,314 INFO L280 TraceCheckUtils]: 39: Hoare triple {12851#true} SUMMARY for call write~init~int(44, #t~string28.base, #t~string28.offset, 1); srcloc: L468 {12851#true} is VALID [2020-07-08 21:02:17,314 INFO L280 TraceCheckUtils]: 40: Hoare triple {12851#true} SUMMARY for call write~init~int(77, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L468-1 {12851#true} is VALID [2020-07-08 21:02:17,314 INFO L280 TraceCheckUtils]: 41: Hoare triple {12851#true} SUMMARY for call write~init~int(101, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L468-2 {12851#true} is VALID [2020-07-08 21:02:17,314 INFO L280 TraceCheckUtils]: 42: Hoare triple {12851#true} SUMMARY for call write~init~int(116, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L468-3 {12851#true} is VALID [2020-07-08 21:02:17,315 INFO L280 TraceCheckUtils]: 43: Hoare triple {12851#true} SUMMARY for call write~init~int(104, #t~string28.base, 4 + #t~string28.offset, 1); srcloc: L468-4 {12851#true} is VALID [2020-07-08 21:02:17,315 INFO L280 TraceCheckUtils]: 44: Hoare triple {12851#true} SUMMARY for call write~init~int(58, #t~string28.base, 5 + #t~string28.offset, 1); srcloc: L468-5 {12851#true} is VALID [2020-07-08 21:02:17,315 INFO L280 TraceCheckUtils]: 45: Hoare triple {12851#true} SUMMARY for call write~init~int(0, #t~string28.base, 6 + #t~string28.offset, 1); srcloc: L468-6 {12851#true} is VALID [2020-07-08 21:02:17,315 INFO L280 TraceCheckUtils]: 46: Hoare triple {12851#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(5); srcloc: L468-7 {12851#true} is VALID [2020-07-08 21:02:17,315 INFO L280 TraceCheckUtils]: 47: Hoare triple {12851#true} SUMMARY for call write~init~int(67, #t~string30.base, #t~string30.offset, 1); srcloc: L472 {12851#true} is VALID [2020-07-08 21:02:17,316 INFO L280 TraceCheckUtils]: 48: Hoare triple {12851#true} SUMMARY for call write~init~int(82, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L472-1 {12851#true} is VALID [2020-07-08 21:02:17,316 INFO L280 TraceCheckUtils]: 49: Hoare triple {12851#true} SUMMARY for call write~init~int(73, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L472-2 {12851#true} is VALID [2020-07-08 21:02:17,316 INFO L280 TraceCheckUtils]: 50: Hoare triple {12851#true} SUMMARY for call write~init~int(84, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L472-3 {12851#true} is VALID [2020-07-08 21:02:17,316 INFO L280 TraceCheckUtils]: 51: Hoare triple {12851#true} SUMMARY for call write~init~int(0, #t~string30.base, 4 + #t~string30.offset, 1); srcloc: L472-4 {12851#true} is VALID [2020-07-08 21:02:17,316 INFO L280 TraceCheckUtils]: 52: Hoare triple {12851#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(3); srcloc: L472-5 {12851#true} is VALID [2020-07-08 21:02:17,316 INFO L280 TraceCheckUtils]: 53: Hoare triple {12851#true} SUMMARY for call write~init~int(79, #t~string32.base, #t~string32.offset, 1); srcloc: L476 {12851#true} is VALID [2020-07-08 21:02:17,317 INFO L280 TraceCheckUtils]: 54: Hoare triple {12851#true} SUMMARY for call write~init~int(75, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L476-1 {12851#true} is VALID [2020-07-08 21:02:17,317 INFO L280 TraceCheckUtils]: 55: Hoare triple {12851#true} SUMMARY for call write~init~int(0, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L476-2 {12851#true} is VALID [2020-07-08 21:02:17,317 INFO L280 TraceCheckUtils]: 56: Hoare triple {12851#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(2); srcloc: L476-3 {12851#true} is VALID [2020-07-08 21:02:17,317 INFO L280 TraceCheckUtils]: 57: Hoare triple {12851#true} SUMMARY for call write~init~int(41, #t~string34.base, #t~string34.offset, 1); srcloc: L480 {12851#true} is VALID [2020-07-08 21:02:17,317 INFO L280 TraceCheckUtils]: 58: Hoare triple {12851#true} SUMMARY for call write~init~int(0, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L480-1 {12851#true} is VALID [2020-07-08 21:02:17,317 INFO L280 TraceCheckUtils]: 59: Hoare triple {12851#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L480-2 {12851#true} is VALID [2020-07-08 21:02:17,318 INFO L280 TraceCheckUtils]: 60: Hoare triple {12851#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L841 {12851#true} is VALID [2020-07-08 21:02:17,318 INFO L280 TraceCheckUtils]: 61: Hoare triple {12851#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L841-1 {12851#true} is VALID [2020-07-08 21:02:17,318 INFO L280 TraceCheckUtils]: 62: Hoare triple {12851#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L842 {12851#true} is VALID [2020-07-08 21:02:17,318 INFO L280 TraceCheckUtils]: 63: Hoare triple {12851#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L848 {12851#true} is VALID [2020-07-08 21:02:17,318 INFO L280 TraceCheckUtils]: 64: Hoare triple {12851#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L848-1 {12851#true} is VALID [2020-07-08 21:02:17,319 INFO L280 TraceCheckUtils]: 65: Hoare triple {12851#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L849 {12851#true} is VALID [2020-07-08 21:02:17,319 INFO L280 TraceCheckUtils]: 66: Hoare triple {12851#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L887 {12851#true} is VALID [2020-07-08 21:02:17,319 INFO L280 TraceCheckUtils]: 67: Hoare triple {12851#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L887-1 {12851#true} is VALID [2020-07-08 21:02:17,319 INFO L280 TraceCheckUtils]: 68: Hoare triple {12851#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L888 {12851#true} is VALID [2020-07-08 21:02:17,319 INFO L280 TraceCheckUtils]: 69: Hoare triple {12851#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L894 {12851#true} is VALID [2020-07-08 21:02:17,319 INFO L280 TraceCheckUtils]: 70: Hoare triple {12851#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L894-1 {12851#true} is VALID [2020-07-08 21:02:17,320 INFO L280 TraceCheckUtils]: 71: Hoare triple {12851#true} ~pumpRunning~0 := 0; {12851#true} is VALID [2020-07-08 21:02:17,320 INFO L280 TraceCheckUtils]: 72: Hoare triple {12851#true} ~systemActive~0 := 1; {12851#true} is VALID [2020-07-08 21:02:17,320 INFO L280 TraceCheckUtils]: 73: Hoare triple {12851#true} ~cleanupTimeShifts~0 := 4; {12851#true} is VALID [2020-07-08 21:02:17,321 INFO L280 TraceCheckUtils]: 74: Hoare triple {12851#true} ~waterLevel~0 := 1; {12932#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:02:17,321 INFO L280 TraceCheckUtils]: 75: Hoare triple {12932#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {12932#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:02:17,322 INFO L280 TraceCheckUtils]: 76: Hoare triple {12932#(= 1 ~waterLevel~0)} ~head~0.base, ~head~0.offset := 0, 0; {12932#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:02:17,322 INFO L280 TraceCheckUtils]: 77: Hoare triple {12932#(= 1 ~waterLevel~0)} assume true; {12932#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:02:17,323 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {12932#(= 1 ~waterLevel~0)} {12851#true} #901#return; {12932#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:02:17,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:02:17,330 INFO L280 TraceCheckUtils]: 0: Hoare triple {12851#true} assume true; {12851#true} is VALID [2020-07-08 21:02:17,331 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {12851#true} {12932#(= 1 ~waterLevel~0)} #815#return; {12932#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:02:17,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:02:17,334 INFO L280 TraceCheckUtils]: 0: Hoare triple {12851#true} assume true; {12851#true} is VALID [2020-07-08 21:02:17,335 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {12851#true} {12932#(= 1 ~waterLevel~0)} #817#return; {12932#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:02:17,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:02:17,403 INFO L280 TraceCheckUtils]: 0: Hoare triple {12851#true} havoc ~retValue_acc~8; {12851#true} is VALID [2020-07-08 21:02:17,403 INFO L280 TraceCheckUtils]: 1: Hoare triple {12851#true} ~retValue_acc~8 := 1; {12964#(and (<= valid_product_~retValue_acc~8 1) (<= 1 valid_product_~retValue_acc~8))} is VALID [2020-07-08 21:02:17,404 INFO L280 TraceCheckUtils]: 2: Hoare triple {12964#(and (<= valid_product_~retValue_acc~8 1) (<= 1 valid_product_~retValue_acc~8))} #res := ~retValue_acc~8; {12965#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-08 21:02:17,405 INFO L280 TraceCheckUtils]: 3: Hoare triple {12965#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} assume true; {12965#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-08 21:02:17,406 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {12965#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} {12932#(= 1 ~waterLevel~0)} #819#return; {12942#(= |main_#t~ret24| ~waterLevel~0)} is VALID [2020-07-08 21:02:17,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:02:17,409 INFO L280 TraceCheckUtils]: 0: Hoare triple {12851#true} assume true; {12851#true} is VALID [2020-07-08 21:02:17,410 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {12851#true} {12944#(not (= 0 ~waterLevel~0))} #821#return; {12944#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 21:02:17,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:02:17,434 INFO L280 TraceCheckUtils]: 0: Hoare triple {12966#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} assume !(0 != ~pumpRunning~0); {12851#true} is VALID [2020-07-08 21:02:17,434 INFO L280 TraceCheckUtils]: 1: Hoare triple {12851#true} ~systemActive~0 := 0; {12851#true} is VALID [2020-07-08 21:02:17,434 INFO L280 TraceCheckUtils]: 2: Hoare triple {12851#true} assume true; {12851#true} is VALID [2020-07-08 21:02:17,435 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {12851#true} {12944#(not (= 0 ~waterLevel~0))} #869#return; {12944#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 21:02:17,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:02:17,476 INFO L280 TraceCheckUtils]: 0: Hoare triple {12851#true} havoc ~retValue_acc~5; {12851#true} is VALID [2020-07-08 21:02:17,476 INFO L280 TraceCheckUtils]: 1: Hoare triple {12851#true} ~retValue_acc~5 := ~waterLevel~0; {12967#(= ~waterLevel~0 getWaterLevel_~retValue_acc~5)} is VALID [2020-07-08 21:02:17,477 INFO L280 TraceCheckUtils]: 2: Hoare triple {12967#(= ~waterLevel~0 getWaterLevel_~retValue_acc~5)} #res := ~retValue_acc~5; {12968#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-08 21:02:17,478 INFO L280 TraceCheckUtils]: 3: Hoare triple {12968#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {12968#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-08 21:02:17,481 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {12968#(= |getWaterLevel_#res| ~waterLevel~0)} {12944#(not (= 0 ~waterLevel~0))} #809#return; {12956#(not (= |__utac_acc__Specification4_spec__1_#t~ret71| 0))} is VALID [2020-07-08 21:02:17,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:02:17,490 INFO L280 TraceCheckUtils]: 0: Hoare triple {12851#true} havoc ~retValue_acc~1; {12851#true} is VALID [2020-07-08 21:02:17,490 INFO L280 TraceCheckUtils]: 1: Hoare triple {12851#true} ~retValue_acc~1 := ~pumpRunning~0; {12851#true} is VALID [2020-07-08 21:02:17,490 INFO L280 TraceCheckUtils]: 2: Hoare triple {12851#true} #res := ~retValue_acc~1; {12851#true} is VALID [2020-07-08 21:02:17,490 INFO L280 TraceCheckUtils]: 3: Hoare triple {12851#true} assume true; {12851#true} is VALID [2020-07-08 21:02:17,491 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {12851#true} {12852#false} #811#return; {12852#false} is VALID [2020-07-08 21:02:17,495 INFO L263 TraceCheckUtils]: 0: Hoare triple {12851#true} call ULTIMATE.init(); {12963#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} is VALID [2020-07-08 21:02:17,495 INFO L280 TraceCheckUtils]: 1: Hoare triple {12963#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {12851#true} is VALID [2020-07-08 21:02:17,495 INFO L280 TraceCheckUtils]: 2: Hoare triple {12851#true} #valid := #valid[0 := 0]; {12851#true} is VALID [2020-07-08 21:02:17,495 INFO L280 TraceCheckUtils]: 3: Hoare triple {12851#true} assume 0 < #StackHeapBarrier; {12851#true} is VALID [2020-07-08 21:02:17,496 INFO L280 TraceCheckUtils]: 4: Hoare triple {12851#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(13); srcloc: L240 {12851#true} is VALID [2020-07-08 21:02:17,496 INFO L280 TraceCheckUtils]: 5: Hoare triple {12851#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(3); srcloc: L240-1 {12851#true} is VALID [2020-07-08 21:02:17,496 INFO L280 TraceCheckUtils]: 6: Hoare triple {12851#true} SUMMARY for call write~init~int(79, #t~string10.base, #t~string10.offset, 1); srcloc: L244 {12851#true} is VALID [2020-07-08 21:02:17,496 INFO L280 TraceCheckUtils]: 7: Hoare triple {12851#true} SUMMARY for call write~init~int(110, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L244-1 {12851#true} is VALID [2020-07-08 21:02:17,496 INFO L280 TraceCheckUtils]: 8: Hoare triple {12851#true} SUMMARY for call write~init~int(0, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L244-2 {12851#true} is VALID [2020-07-08 21:02:17,496 INFO L280 TraceCheckUtils]: 9: Hoare triple {12851#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(4); srcloc: L244-3 {12851#true} is VALID [2020-07-08 21:02:17,497 INFO L280 TraceCheckUtils]: 10: Hoare triple {12851#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L248 {12851#true} is VALID [2020-07-08 21:02:17,497 INFO L280 TraceCheckUtils]: 11: Hoare triple {12851#true} SUMMARY for call write~init~int(102, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L248-1 {12851#true} is VALID [2020-07-08 21:02:17,497 INFO L280 TraceCheckUtils]: 12: Hoare triple {12851#true} SUMMARY for call write~init~int(102, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L248-2 {12851#true} is VALID [2020-07-08 21:02:17,497 INFO L280 TraceCheckUtils]: 13: Hoare triple {12851#true} SUMMARY for call write~init~int(0, #t~string12.base, 3 + #t~string12.offset, 1); srcloc: L248-3 {12851#true} is VALID [2020-07-08 21:02:17,497 INFO L280 TraceCheckUtils]: 14: Hoare triple {12851#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(7); srcloc: L248-4 {12851#true} is VALID [2020-07-08 21:02:17,498 INFO L280 TraceCheckUtils]: 15: Hoare triple {12851#true} SUMMARY for call write~init~int(44, #t~string14.base, #t~string14.offset, 1); srcloc: L252 {12851#true} is VALID [2020-07-08 21:02:17,498 INFO L280 TraceCheckUtils]: 16: Hoare triple {12851#true} SUMMARY for call write~init~int(80, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L252-1 {12851#true} is VALID [2020-07-08 21:02:17,498 INFO L280 TraceCheckUtils]: 17: Hoare triple {12851#true} SUMMARY for call write~init~int(117, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L252-2 {12851#true} is VALID [2020-07-08 21:02:17,498 INFO L280 TraceCheckUtils]: 18: Hoare triple {12851#true} SUMMARY for call write~init~int(109, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L252-3 {12851#true} is VALID [2020-07-08 21:02:17,498 INFO L280 TraceCheckUtils]: 19: Hoare triple {12851#true} SUMMARY for call write~init~int(112, #t~string14.base, 4 + #t~string14.offset, 1); srcloc: L252-4 {12851#true} is VALID [2020-07-08 21:02:17,498 INFO L280 TraceCheckUtils]: 20: Hoare triple {12851#true} SUMMARY for call write~init~int(58, #t~string14.base, 5 + #t~string14.offset, 1); srcloc: L252-5 {12851#true} is VALID [2020-07-08 21:02:17,499 INFO L280 TraceCheckUtils]: 21: Hoare triple {12851#true} SUMMARY for call write~init~int(0, #t~string14.base, 6 + #t~string14.offset, 1); srcloc: L252-6 {12851#true} is VALID [2020-07-08 21:02:17,499 INFO L280 TraceCheckUtils]: 22: Hoare triple {12851#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L252-7 {12851#true} is VALID [2020-07-08 21:02:17,499 INFO L280 TraceCheckUtils]: 23: Hoare triple {12851#true} SUMMARY for call write~init~int(79, #t~string16.base, #t~string16.offset, 1); srcloc: L256 {12851#true} is VALID [2020-07-08 21:02:17,499 INFO L280 TraceCheckUtils]: 24: Hoare triple {12851#true} SUMMARY for call write~init~int(110, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L256-1 {12851#true} is VALID [2020-07-08 21:02:17,500 INFO L280 TraceCheckUtils]: 25: Hoare triple {12851#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L256-2 {12851#true} is VALID [2020-07-08 21:02:17,500 INFO L280 TraceCheckUtils]: 26: Hoare triple {12851#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(4); srcloc: L256-3 {12851#true} is VALID [2020-07-08 21:02:17,500 INFO L280 TraceCheckUtils]: 27: Hoare triple {12851#true} SUMMARY for call write~init~int(79, #t~string18.base, #t~string18.offset, 1); srcloc: L260 {12851#true} is VALID [2020-07-08 21:02:17,500 INFO L280 TraceCheckUtils]: 28: Hoare triple {12851#true} SUMMARY for call write~init~int(102, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L260-1 {12851#true} is VALID [2020-07-08 21:02:17,500 INFO L280 TraceCheckUtils]: 29: Hoare triple {12851#true} SUMMARY for call write~init~int(102, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L260-2 {12851#true} is VALID [2020-07-08 21:02:17,501 INFO L280 TraceCheckUtils]: 30: Hoare triple {12851#true} SUMMARY for call write~init~int(0, #t~string18.base, 3 + #t~string18.offset, 1); srcloc: L260-3 {12851#true} is VALID [2020-07-08 21:02:17,501 INFO L280 TraceCheckUtils]: 31: Hoare triple {12851#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(3); srcloc: L260-4 {12851#true} is VALID [2020-07-08 21:02:17,501 INFO L280 TraceCheckUtils]: 32: Hoare triple {12851#true} SUMMARY for call write~init~int(41, #t~string20.base, #t~string20.offset, 1); srcloc: L264 {12851#true} is VALID [2020-07-08 21:02:17,501 INFO L280 TraceCheckUtils]: 33: Hoare triple {12851#true} SUMMARY for call write~init~int(32, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L264-1 {12851#true} is VALID [2020-07-08 21:02:17,501 INFO L280 TraceCheckUtils]: 34: Hoare triple {12851#true} SUMMARY for call write~init~int(0, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L264-2 {12851#true} is VALID [2020-07-08 21:02:17,502 INFO L280 TraceCheckUtils]: 35: Hoare triple {12851#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(2); srcloc: L264-3 {12851#true} is VALID [2020-07-08 21:02:17,502 INFO L280 TraceCheckUtils]: 36: Hoare triple {12851#true} SUMMARY for call write~init~int(10, #t~string22.base, #t~string22.offset, 1); srcloc: L266 {12851#true} is VALID [2020-07-08 21:02:17,502 INFO L280 TraceCheckUtils]: 37: Hoare triple {12851#true} SUMMARY for call write~init~int(0, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L266-1 {12851#true} is VALID [2020-07-08 21:02:17,502 INFO L280 TraceCheckUtils]: 38: Hoare triple {12851#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(13); srcloc: L266-2 {12851#true} is VALID [2020-07-08 21:02:17,502 INFO L280 TraceCheckUtils]: 39: Hoare triple {12851#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(7); srcloc: L467 {12851#true} is VALID [2020-07-08 21:02:17,502 INFO L280 TraceCheckUtils]: 40: Hoare triple {12851#true} SUMMARY for call write~init~int(44, #t~string28.base, #t~string28.offset, 1); srcloc: L468 {12851#true} is VALID [2020-07-08 21:02:17,503 INFO L280 TraceCheckUtils]: 41: Hoare triple {12851#true} SUMMARY for call write~init~int(77, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L468-1 {12851#true} is VALID [2020-07-08 21:02:17,503 INFO L280 TraceCheckUtils]: 42: Hoare triple {12851#true} SUMMARY for call write~init~int(101, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L468-2 {12851#true} is VALID [2020-07-08 21:02:17,503 INFO L280 TraceCheckUtils]: 43: Hoare triple {12851#true} SUMMARY for call write~init~int(116, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L468-3 {12851#true} is VALID [2020-07-08 21:02:17,503 INFO L280 TraceCheckUtils]: 44: Hoare triple {12851#true} SUMMARY for call write~init~int(104, #t~string28.base, 4 + #t~string28.offset, 1); srcloc: L468-4 {12851#true} is VALID [2020-07-08 21:02:17,503 INFO L280 TraceCheckUtils]: 45: Hoare triple {12851#true} SUMMARY for call write~init~int(58, #t~string28.base, 5 + #t~string28.offset, 1); srcloc: L468-5 {12851#true} is VALID [2020-07-08 21:02:17,503 INFO L280 TraceCheckUtils]: 46: Hoare triple {12851#true} SUMMARY for call write~init~int(0, #t~string28.base, 6 + #t~string28.offset, 1); srcloc: L468-6 {12851#true} is VALID [2020-07-08 21:02:17,504 INFO L280 TraceCheckUtils]: 47: Hoare triple {12851#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(5); srcloc: L468-7 {12851#true} is VALID [2020-07-08 21:02:17,504 INFO L280 TraceCheckUtils]: 48: Hoare triple {12851#true} SUMMARY for call write~init~int(67, #t~string30.base, #t~string30.offset, 1); srcloc: L472 {12851#true} is VALID [2020-07-08 21:02:17,504 INFO L280 TraceCheckUtils]: 49: Hoare triple {12851#true} SUMMARY for call write~init~int(82, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L472-1 {12851#true} is VALID [2020-07-08 21:02:17,504 INFO L280 TraceCheckUtils]: 50: Hoare triple {12851#true} SUMMARY for call write~init~int(73, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L472-2 {12851#true} is VALID [2020-07-08 21:02:17,504 INFO L280 TraceCheckUtils]: 51: Hoare triple {12851#true} SUMMARY for call write~init~int(84, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L472-3 {12851#true} is VALID [2020-07-08 21:02:17,504 INFO L280 TraceCheckUtils]: 52: Hoare triple {12851#true} SUMMARY for call write~init~int(0, #t~string30.base, 4 + #t~string30.offset, 1); srcloc: L472-4 {12851#true} is VALID [2020-07-08 21:02:17,505 INFO L280 TraceCheckUtils]: 53: Hoare triple {12851#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(3); srcloc: L472-5 {12851#true} is VALID [2020-07-08 21:02:17,505 INFO L280 TraceCheckUtils]: 54: Hoare triple {12851#true} SUMMARY for call write~init~int(79, #t~string32.base, #t~string32.offset, 1); srcloc: L476 {12851#true} is VALID [2020-07-08 21:02:17,505 INFO L280 TraceCheckUtils]: 55: Hoare triple {12851#true} SUMMARY for call write~init~int(75, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L476-1 {12851#true} is VALID [2020-07-08 21:02:17,505 INFO L280 TraceCheckUtils]: 56: Hoare triple {12851#true} SUMMARY for call write~init~int(0, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L476-2 {12851#true} is VALID [2020-07-08 21:02:17,505 INFO L280 TraceCheckUtils]: 57: Hoare triple {12851#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(2); srcloc: L476-3 {12851#true} is VALID [2020-07-08 21:02:17,505 INFO L280 TraceCheckUtils]: 58: Hoare triple {12851#true} SUMMARY for call write~init~int(41, #t~string34.base, #t~string34.offset, 1); srcloc: L480 {12851#true} is VALID [2020-07-08 21:02:17,506 INFO L280 TraceCheckUtils]: 59: Hoare triple {12851#true} SUMMARY for call write~init~int(0, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L480-1 {12851#true} is VALID [2020-07-08 21:02:17,506 INFO L280 TraceCheckUtils]: 60: Hoare triple {12851#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L480-2 {12851#true} is VALID [2020-07-08 21:02:17,506 INFO L280 TraceCheckUtils]: 61: Hoare triple {12851#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L841 {12851#true} is VALID [2020-07-08 21:02:17,506 INFO L280 TraceCheckUtils]: 62: Hoare triple {12851#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L841-1 {12851#true} is VALID [2020-07-08 21:02:17,506 INFO L280 TraceCheckUtils]: 63: Hoare triple {12851#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L842 {12851#true} is VALID [2020-07-08 21:02:17,506 INFO L280 TraceCheckUtils]: 64: Hoare triple {12851#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L848 {12851#true} is VALID [2020-07-08 21:02:17,507 INFO L280 TraceCheckUtils]: 65: Hoare triple {12851#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L848-1 {12851#true} is VALID [2020-07-08 21:02:17,507 INFO L280 TraceCheckUtils]: 66: Hoare triple {12851#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L849 {12851#true} is VALID [2020-07-08 21:02:17,507 INFO L280 TraceCheckUtils]: 67: Hoare triple {12851#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L887 {12851#true} is VALID [2020-07-08 21:02:17,507 INFO L280 TraceCheckUtils]: 68: Hoare triple {12851#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L887-1 {12851#true} is VALID [2020-07-08 21:02:17,507 INFO L280 TraceCheckUtils]: 69: Hoare triple {12851#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L888 {12851#true} is VALID [2020-07-08 21:02:17,507 INFO L280 TraceCheckUtils]: 70: Hoare triple {12851#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L894 {12851#true} is VALID [2020-07-08 21:02:17,508 INFO L280 TraceCheckUtils]: 71: Hoare triple {12851#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L894-1 {12851#true} is VALID [2020-07-08 21:02:17,508 INFO L280 TraceCheckUtils]: 72: Hoare triple {12851#true} ~pumpRunning~0 := 0; {12851#true} is VALID [2020-07-08 21:02:17,508 INFO L280 TraceCheckUtils]: 73: Hoare triple {12851#true} ~systemActive~0 := 1; {12851#true} is VALID [2020-07-08 21:02:17,508 INFO L280 TraceCheckUtils]: 74: Hoare triple {12851#true} ~cleanupTimeShifts~0 := 4; {12851#true} is VALID [2020-07-08 21:02:17,509 INFO L280 TraceCheckUtils]: 75: Hoare triple {12851#true} ~waterLevel~0 := 1; {12932#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:02:17,509 INFO L280 TraceCheckUtils]: 76: Hoare triple {12932#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {12932#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:02:17,510 INFO L280 TraceCheckUtils]: 77: Hoare triple {12932#(= 1 ~waterLevel~0)} ~head~0.base, ~head~0.offset := 0, 0; {12932#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:02:17,510 INFO L280 TraceCheckUtils]: 78: Hoare triple {12932#(= 1 ~waterLevel~0)} assume true; {12932#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:02:17,511 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {12932#(= 1 ~waterLevel~0)} {12851#true} #901#return; {12932#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:02:17,512 INFO L263 TraceCheckUtils]: 80: Hoare triple {12932#(= 1 ~waterLevel~0)} call #t~ret73 := main(); {12932#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:02:17,512 INFO L280 TraceCheckUtils]: 81: Hoare triple {12932#(= 1 ~waterLevel~0)} havoc ~retValue_acc~3; {12932#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:02:17,513 INFO L280 TraceCheckUtils]: 82: Hoare triple {12932#(= 1 ~waterLevel~0)} havoc ~tmp~4; {12932#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:02:17,513 INFO L263 TraceCheckUtils]: 83: Hoare triple {12932#(= 1 ~waterLevel~0)} call select_helpers(); {12851#true} is VALID [2020-07-08 21:02:17,513 INFO L280 TraceCheckUtils]: 84: Hoare triple {12851#true} assume true; {12851#true} is VALID [2020-07-08 21:02:17,514 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {12851#true} {12932#(= 1 ~waterLevel~0)} #815#return; {12932#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:02:17,514 INFO L263 TraceCheckUtils]: 86: Hoare triple {12932#(= 1 ~waterLevel~0)} call select_features(); {12851#true} is VALID [2020-07-08 21:02:17,515 INFO L280 TraceCheckUtils]: 87: Hoare triple {12851#true} assume true; {12851#true} is VALID [2020-07-08 21:02:17,515 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {12851#true} {12932#(= 1 ~waterLevel~0)} #817#return; {12932#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:02:17,515 INFO L263 TraceCheckUtils]: 89: Hoare triple {12932#(= 1 ~waterLevel~0)} call #t~ret24 := valid_product(); {12851#true} is VALID [2020-07-08 21:02:17,516 INFO L280 TraceCheckUtils]: 90: Hoare triple {12851#true} havoc ~retValue_acc~8; {12851#true} is VALID [2020-07-08 21:02:17,516 INFO L280 TraceCheckUtils]: 91: Hoare triple {12851#true} ~retValue_acc~8 := 1; {12964#(and (<= valid_product_~retValue_acc~8 1) (<= 1 valid_product_~retValue_acc~8))} is VALID [2020-07-08 21:02:17,517 INFO L280 TraceCheckUtils]: 92: Hoare triple {12964#(and (<= valid_product_~retValue_acc~8 1) (<= 1 valid_product_~retValue_acc~8))} #res := ~retValue_acc~8; {12965#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-08 21:02:17,518 INFO L280 TraceCheckUtils]: 93: Hoare triple {12965#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} assume true; {12965#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-08 21:02:17,518 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {12965#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} {12932#(= 1 ~waterLevel~0)} #819#return; {12942#(= |main_#t~ret24| ~waterLevel~0)} is VALID [2020-07-08 21:02:17,519 INFO L280 TraceCheckUtils]: 95: Hoare triple {12942#(= |main_#t~ret24| ~waterLevel~0)} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {12942#(= |main_#t~ret24| ~waterLevel~0)} is VALID [2020-07-08 21:02:17,520 INFO L280 TraceCheckUtils]: 96: Hoare triple {12942#(= |main_#t~ret24| ~waterLevel~0)} ~tmp~4 := #t~ret24; {12943#(= main_~tmp~4 ~waterLevel~0)} is VALID [2020-07-08 21:02:17,520 INFO L280 TraceCheckUtils]: 97: Hoare triple {12943#(= main_~tmp~4 ~waterLevel~0)} havoc #t~ret24; {12943#(= main_~tmp~4 ~waterLevel~0)} is VALID [2020-07-08 21:02:17,521 INFO L280 TraceCheckUtils]: 98: Hoare triple {12943#(= main_~tmp~4 ~waterLevel~0)} assume 0 != ~tmp~4; {12944#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 21:02:17,521 INFO L263 TraceCheckUtils]: 99: Hoare triple {12944#(not (= 0 ~waterLevel~0))} call setup(); {12851#true} is VALID [2020-07-08 21:02:17,521 INFO L280 TraceCheckUtils]: 100: Hoare triple {12851#true} assume true; {12851#true} is VALID [2020-07-08 21:02:17,522 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {12851#true} {12944#(not (= 0 ~waterLevel~0))} #821#return; {12944#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 21:02:17,522 INFO L263 TraceCheckUtils]: 102: Hoare triple {12944#(not (= 0 ~waterLevel~0))} call runTest(); {12944#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 21:02:17,523 INFO L263 TraceCheckUtils]: 103: Hoare triple {12944#(not (= 0 ~waterLevel~0))} call test(); {12944#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 21:02:17,523 INFO L280 TraceCheckUtils]: 104: Hoare triple {12944#(not (= 0 ~waterLevel~0))} havoc ~splverifierCounter~0; {12944#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 21:02:17,524 INFO L280 TraceCheckUtils]: 105: Hoare triple {12944#(not (= 0 ~waterLevel~0))} havoc ~tmp~0; {12944#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 21:02:17,524 INFO L280 TraceCheckUtils]: 106: Hoare triple {12944#(not (= 0 ~waterLevel~0))} havoc ~tmp___0~0; {12944#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 21:02:17,525 INFO L280 TraceCheckUtils]: 107: Hoare triple {12944#(not (= 0 ~waterLevel~0))} havoc ~tmp___1~0; {12944#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 21:02:17,525 INFO L280 TraceCheckUtils]: 108: Hoare triple {12944#(not (= 0 ~waterLevel~0))} havoc ~tmp___2~0; {12944#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 21:02:17,526 INFO L280 TraceCheckUtils]: 109: Hoare triple {12944#(not (= 0 ~waterLevel~0))} ~splverifierCounter~0 := 0; {12944#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 21:02:17,526 INFO L280 TraceCheckUtils]: 110: Hoare triple {12944#(not (= 0 ~waterLevel~0))} assume !false; {12944#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 21:02:17,527 INFO L280 TraceCheckUtils]: 111: Hoare triple {12944#(not (= 0 ~waterLevel~0))} assume ~splverifierCounter~0 < 4; {12944#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 21:02:17,527 INFO L280 TraceCheckUtils]: 112: Hoare triple {12944#(not (= 0 ~waterLevel~0))} assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647; {12944#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 21:02:17,528 INFO L280 TraceCheckUtils]: 113: Hoare triple {12944#(not (= 0 ~waterLevel~0))} ~tmp~0 := #t~nondet0; {12944#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 21:02:17,528 INFO L280 TraceCheckUtils]: 114: Hoare triple {12944#(not (= 0 ~waterLevel~0))} havoc #t~nondet0; {12944#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 21:02:17,529 INFO L280 TraceCheckUtils]: 115: Hoare triple {12944#(not (= 0 ~waterLevel~0))} assume !(0 != ~tmp~0); {12944#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 21:02:17,529 INFO L280 TraceCheckUtils]: 116: Hoare triple {12944#(not (= 0 ~waterLevel~0))} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {12944#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 21:02:17,530 INFO L280 TraceCheckUtils]: 117: Hoare triple {12944#(not (= 0 ~waterLevel~0))} ~tmp___0~0 := #t~nondet1; {12944#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 21:02:17,530 INFO L280 TraceCheckUtils]: 118: Hoare triple {12944#(not (= 0 ~waterLevel~0))} havoc #t~nondet1; {12944#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 21:02:17,531 INFO L280 TraceCheckUtils]: 119: Hoare triple {12944#(not (= 0 ~waterLevel~0))} assume !(0 != ~tmp___0~0); {12944#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 21:02:17,531 INFO L280 TraceCheckUtils]: 120: Hoare triple {12944#(not (= 0 ~waterLevel~0))} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {12944#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 21:02:17,532 INFO L280 TraceCheckUtils]: 121: Hoare triple {12944#(not (= 0 ~waterLevel~0))} ~tmp___2~0 := #t~nondet2; {12944#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 21:02:17,532 INFO L280 TraceCheckUtils]: 122: Hoare triple {12944#(not (= 0 ~waterLevel~0))} havoc #t~nondet2; {12944#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 21:02:17,533 INFO L280 TraceCheckUtils]: 123: Hoare triple {12944#(not (= 0 ~waterLevel~0))} assume !(0 != ~tmp___2~0); {12944#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 21:02:17,533 INFO L280 TraceCheckUtils]: 124: Hoare triple {12944#(not (= 0 ~waterLevel~0))} assume -2147483648 <= #t~nondet3 && #t~nondet3 <= 2147483647; {12944#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 21:02:17,534 INFO L280 TraceCheckUtils]: 125: Hoare triple {12944#(not (= 0 ~waterLevel~0))} ~tmp___1~0 := #t~nondet3; {12944#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 21:02:17,534 INFO L280 TraceCheckUtils]: 126: Hoare triple {12944#(not (= 0 ~waterLevel~0))} havoc #t~nondet3; {12944#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 21:02:17,535 INFO L280 TraceCheckUtils]: 127: Hoare triple {12944#(not (= 0 ~waterLevel~0))} assume 0 != ~tmp___1~0; {12944#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 21:02:17,536 INFO L263 TraceCheckUtils]: 128: Hoare triple {12944#(not (= 0 ~waterLevel~0))} call stopSystem(); {12966#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} is VALID [2020-07-08 21:02:17,536 INFO L280 TraceCheckUtils]: 129: Hoare triple {12966#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} assume !(0 != ~pumpRunning~0); {12851#true} is VALID [2020-07-08 21:02:17,536 INFO L280 TraceCheckUtils]: 130: Hoare triple {12851#true} ~systemActive~0 := 0; {12851#true} is VALID [2020-07-08 21:02:17,536 INFO L280 TraceCheckUtils]: 131: Hoare triple {12851#true} assume true; {12851#true} is VALID [2020-07-08 21:02:17,537 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {12851#true} {12944#(not (= 0 ~waterLevel~0))} #869#return; {12944#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 21:02:17,537 INFO L263 TraceCheckUtils]: 133: Hoare triple {12944#(not (= 0 ~waterLevel~0))} call timeShift(); {12944#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 21:02:17,538 INFO L280 TraceCheckUtils]: 134: Hoare triple {12944#(not (= 0 ~waterLevel~0))} assume !(0 != ~pumpRunning~0); {12944#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 21:02:17,538 INFO L280 TraceCheckUtils]: 135: Hoare triple {12944#(not (= 0 ~waterLevel~0))} assume !(0 != ~systemActive~0); {12944#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 21:02:17,539 INFO L263 TraceCheckUtils]: 136: Hoare triple {12944#(not (= 0 ~waterLevel~0))} call __utac_acc__Specification4_spec__1(); {12944#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 21:02:17,539 INFO L280 TraceCheckUtils]: 137: Hoare triple {12944#(not (= 0 ~waterLevel~0))} havoc ~tmp~8; {12944#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 21:02:17,540 INFO L280 TraceCheckUtils]: 138: Hoare triple {12944#(not (= 0 ~waterLevel~0))} havoc ~tmp___0~2; {12944#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 21:02:17,540 INFO L263 TraceCheckUtils]: 139: Hoare triple {12944#(not (= 0 ~waterLevel~0))} call #t~ret71 := getWaterLevel(); {12851#true} is VALID [2020-07-08 21:02:17,540 INFO L280 TraceCheckUtils]: 140: Hoare triple {12851#true} havoc ~retValue_acc~5; {12851#true} is VALID [2020-07-08 21:02:17,541 INFO L280 TraceCheckUtils]: 141: Hoare triple {12851#true} ~retValue_acc~5 := ~waterLevel~0; {12967#(= ~waterLevel~0 getWaterLevel_~retValue_acc~5)} is VALID [2020-07-08 21:02:17,541 INFO L280 TraceCheckUtils]: 142: Hoare triple {12967#(= ~waterLevel~0 getWaterLevel_~retValue_acc~5)} #res := ~retValue_acc~5; {12968#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-08 21:02:17,542 INFO L280 TraceCheckUtils]: 143: Hoare triple {12968#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {12968#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-08 21:02:17,543 INFO L275 TraceCheckUtils]: 144: Hoare quadruple {12968#(= |getWaterLevel_#res| ~waterLevel~0)} {12944#(not (= 0 ~waterLevel~0))} #809#return; {12956#(not (= |__utac_acc__Specification4_spec__1_#t~ret71| 0))} is VALID [2020-07-08 21:02:17,543 INFO L280 TraceCheckUtils]: 145: Hoare triple {12956#(not (= |__utac_acc__Specification4_spec__1_#t~ret71| 0))} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {12956#(not (= |__utac_acc__Specification4_spec__1_#t~ret71| 0))} is VALID [2020-07-08 21:02:17,544 INFO L280 TraceCheckUtils]: 146: Hoare triple {12956#(not (= |__utac_acc__Specification4_spec__1_#t~ret71| 0))} ~tmp~8 := #t~ret71; {12957#(not (= 0 __utac_acc__Specification4_spec__1_~tmp~8))} is VALID [2020-07-08 21:02:17,544 INFO L280 TraceCheckUtils]: 147: Hoare triple {12957#(not (= 0 __utac_acc__Specification4_spec__1_~tmp~8))} havoc #t~ret71; {12957#(not (= 0 __utac_acc__Specification4_spec__1_~tmp~8))} is VALID [2020-07-08 21:02:17,545 INFO L280 TraceCheckUtils]: 148: Hoare triple {12957#(not (= 0 __utac_acc__Specification4_spec__1_~tmp~8))} assume 0 == ~tmp~8; {12852#false} is VALID [2020-07-08 21:02:17,545 INFO L263 TraceCheckUtils]: 149: Hoare triple {12852#false} call #t~ret72 := isPumpRunning(); {12851#true} is VALID [2020-07-08 21:02:17,545 INFO L280 TraceCheckUtils]: 150: Hoare triple {12851#true} havoc ~retValue_acc~1; {12851#true} is VALID [2020-07-08 21:02:17,545 INFO L280 TraceCheckUtils]: 151: Hoare triple {12851#true} ~retValue_acc~1 := ~pumpRunning~0; {12851#true} is VALID [2020-07-08 21:02:17,546 INFO L280 TraceCheckUtils]: 152: Hoare triple {12851#true} #res := ~retValue_acc~1; {12851#true} is VALID [2020-07-08 21:02:17,546 INFO L280 TraceCheckUtils]: 153: Hoare triple {12851#true} assume true; {12851#true} is VALID [2020-07-08 21:02:17,546 INFO L275 TraceCheckUtils]: 154: Hoare quadruple {12851#true} {12852#false} #811#return; {12852#false} is VALID [2020-07-08 21:02:17,546 INFO L280 TraceCheckUtils]: 155: Hoare triple {12852#false} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {12852#false} is VALID [2020-07-08 21:02:17,546 INFO L280 TraceCheckUtils]: 156: Hoare triple {12852#false} ~tmp___0~2 := #t~ret72; {12852#false} is VALID [2020-07-08 21:02:17,547 INFO L280 TraceCheckUtils]: 157: Hoare triple {12852#false} havoc #t~ret72; {12852#false} is VALID [2020-07-08 21:02:17,547 INFO L280 TraceCheckUtils]: 158: Hoare triple {12852#false} assume 0 != ~tmp___0~2; {12852#false} is VALID [2020-07-08 21:02:17,547 INFO L263 TraceCheckUtils]: 159: Hoare triple {12852#false} call __automaton_fail(); {12852#false} is VALID [2020-07-08 21:02:17,547 INFO L280 TraceCheckUtils]: 160: Hoare triple {12852#false} assume !false; {12852#false} is VALID [2020-07-08 21:02:17,574 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 21:02:17,574 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [225605806] [2020-07-08 21:02:17,575 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 21:02:17,575 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [14] imperfect sequences [] total 14 [2020-07-08 21:02:17,575 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1807296317] [2020-07-08 21:02:17,576 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 161 [2020-07-08 21:02:17,576 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 21:02:17,576 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 14 states. [2020-07-08 21:02:17,744 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 161 edges. 161 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 21:02:17,744 INFO L459 AbstractCegarLoop]: Interpolant automaton has 14 states [2020-07-08 21:02:17,745 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 21:02:17,745 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2020-07-08 21:02:17,745 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=27, Invalid=155, Unknown=0, NotChecked=0, Total=182 [2020-07-08 21:02:17,745 INFO L87 Difference]: Start difference. First operand 632 states and 696 transitions. Second operand 14 states. [2020-07-08 21:02:19,088 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-08 21:02:20,619 WARN L193 SmtUtils]: Spent 236.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 21:02:21,043 WARN L193 SmtUtils]: Spent 254.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-08 21:02:21,624 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 21:02:22,081 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 21:02:22,452 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 21:02:26,958 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 21:02:32,288 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 21:02:32,955 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 21:02:34,095 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 21:02:35,056 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 21:02:35,537 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-08 21:02:35,937 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 21:02:36,415 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 21:02:37,295 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 21:02:38,559 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-08 21:02:39,143 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 21:02:54,699 WARN L193 SmtUtils]: Spent 209.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-08 21:02:55,277 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 21:02:57,677 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 21:03:28,608 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 21:03:28,608 INFO L93 Difference]: Finished difference Result 2102 states and 2499 transitions. [2020-07-08 21:03:28,608 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 28 states. [2020-07-08 21:03:28,608 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 161 [2020-07-08 21:03:28,609 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 21:03:28,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-08 21:03:28,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28 states to 28 states and 892 transitions. [2020-07-08 21:03:28,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-08 21:03:28,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28 states to 28 states and 892 transitions. [2020-07-08 21:03:28,647 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 28 states and 892 transitions. [2020-07-08 21:03:31,367 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 892 edges. 892 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 21:03:31,496 INFO L225 Difference]: With dead ends: 2102 [2020-07-08 21:03:31,496 INFO L226 Difference]: Without dead ends: 1580 [2020-07-08 21:03:31,498 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 56 GetRequests, 22 SyntacticMatches, 0 SemanticMatches, 34 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 231 ImplicationChecksByTransitivity, 6.5s TimeCoverageRelationStatistics Valid=252, Invalid=1008, Unknown=0, NotChecked=0, Total=1260 [2020-07-08 21:03:31,499 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1580 states. [2020-07-08 21:04:06,962 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1580 to 1461. [2020-07-08 21:04:06,962 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 21:04:06,962 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1580 states. Second operand 1461 states. [2020-07-08 21:04:06,963 INFO L74 IsIncluded]: Start isIncluded. First operand 1580 states. Second operand 1461 states. [2020-07-08 21:04:06,963 INFO L87 Difference]: Start difference. First operand 1580 states. Second operand 1461 states. [2020-07-08 21:04:07,125 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 21:04:07,125 INFO L93 Difference]: Finished difference Result 1580 states and 1819 transitions. [2020-07-08 21:04:07,125 INFO L276 IsEmpty]: Start isEmpty. Operand 1580 states and 1819 transitions. [2020-07-08 21:04:07,130 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 21:04:07,130 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 21:04:07,130 INFO L74 IsIncluded]: Start isIncluded. First operand 1461 states. Second operand 1580 states. [2020-07-08 21:04:07,131 INFO L87 Difference]: Start difference. First operand 1461 states. Second operand 1580 states. [2020-07-08 21:04:07,299 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 21:04:07,300 INFO L93 Difference]: Finished difference Result 1580 states and 1819 transitions. [2020-07-08 21:04:07,300 INFO L276 IsEmpty]: Start isEmpty. Operand 1580 states and 1819 transitions. [2020-07-08 21:04:07,304 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 21:04:07,304 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 21:04:07,304 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 21:04:07,305 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 21:04:07,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1461 states. [2020-07-08 21:04:07,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1461 states to 1461 states and 1643 transitions. [2020-07-08 21:04:07,445 INFO L78 Accepts]: Start accepts. Automaton has 1461 states and 1643 transitions. Word has length 161 [2020-07-08 21:04:07,445 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 21:04:07,445 INFO L479 AbstractCegarLoop]: Abstraction has 1461 states and 1643 transitions. [2020-07-08 21:04:07,445 INFO L480 AbstractCegarLoop]: Interpolant automaton has 14 states. [2020-07-08 21:04:07,445 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1461 states and 1643 transitions. [2020-07-08 21:04:16,300 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1643 edges. 1643 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 21:04:16,300 INFO L276 IsEmpty]: Start isEmpty. Operand 1461 states and 1643 transitions. [2020-07-08 21:04:16,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2020-07-08 21:04:16,305 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 21:04:16,306 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 21:04:16,306 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2020-07-08 21:04:16,306 INFO L427 AbstractCegarLoop]: === Iteration 6 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 21:04:16,307 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 21:04:16,307 INFO L82 PathProgramCache]: Analyzing trace with hash -1751686358, now seen corresponding path program 1 times [2020-07-08 21:04:16,307 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 21:04:16,307 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1903289996] [2020-07-08 21:04:16,307 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 21:04:16,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:04:16,677 WARN L193 SmtUtils]: Spent 203.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-08 21:04:16,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:04:16,742 INFO L280 TraceCheckUtils]: 0: Hoare triple {23439#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {23303#true} is VALID [2020-07-08 21:04:16,743 INFO L280 TraceCheckUtils]: 1: Hoare triple {23303#true} #valid := #valid[0 := 0]; {23303#true} is VALID [2020-07-08 21:04:16,743 INFO L280 TraceCheckUtils]: 2: Hoare triple {23303#true} assume 0 < #StackHeapBarrier; {23303#true} is VALID [2020-07-08 21:04:16,743 INFO L280 TraceCheckUtils]: 3: Hoare triple {23303#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(13); srcloc: L240 {23303#true} is VALID [2020-07-08 21:04:16,743 INFO L280 TraceCheckUtils]: 4: Hoare triple {23303#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(3); srcloc: L240-1 {23303#true} is VALID [2020-07-08 21:04:16,744 INFO L280 TraceCheckUtils]: 5: Hoare triple {23303#true} SUMMARY for call write~init~int(79, #t~string10.base, #t~string10.offset, 1); srcloc: L244 {23303#true} is VALID [2020-07-08 21:04:16,744 INFO L280 TraceCheckUtils]: 6: Hoare triple {23303#true} SUMMARY for call write~init~int(110, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L244-1 {23303#true} is VALID [2020-07-08 21:04:16,744 INFO L280 TraceCheckUtils]: 7: Hoare triple {23303#true} SUMMARY for call write~init~int(0, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L244-2 {23303#true} is VALID [2020-07-08 21:04:16,744 INFO L280 TraceCheckUtils]: 8: Hoare triple {23303#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(4); srcloc: L244-3 {23303#true} is VALID [2020-07-08 21:04:16,744 INFO L280 TraceCheckUtils]: 9: Hoare triple {23303#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L248 {23303#true} is VALID [2020-07-08 21:04:16,745 INFO L280 TraceCheckUtils]: 10: Hoare triple {23303#true} SUMMARY for call write~init~int(102, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L248-1 {23303#true} is VALID [2020-07-08 21:04:16,745 INFO L280 TraceCheckUtils]: 11: Hoare triple {23303#true} SUMMARY for call write~init~int(102, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L248-2 {23303#true} is VALID [2020-07-08 21:04:16,745 INFO L280 TraceCheckUtils]: 12: Hoare triple {23303#true} SUMMARY for call write~init~int(0, #t~string12.base, 3 + #t~string12.offset, 1); srcloc: L248-3 {23303#true} is VALID [2020-07-08 21:04:16,745 INFO L280 TraceCheckUtils]: 13: Hoare triple {23303#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(7); srcloc: L248-4 {23303#true} is VALID [2020-07-08 21:04:16,746 INFO L280 TraceCheckUtils]: 14: Hoare triple {23303#true} SUMMARY for call write~init~int(44, #t~string14.base, #t~string14.offset, 1); srcloc: L252 {23303#true} is VALID [2020-07-08 21:04:16,746 INFO L280 TraceCheckUtils]: 15: Hoare triple {23303#true} SUMMARY for call write~init~int(80, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L252-1 {23303#true} is VALID [2020-07-08 21:04:16,746 INFO L280 TraceCheckUtils]: 16: Hoare triple {23303#true} SUMMARY for call write~init~int(117, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L252-2 {23303#true} is VALID [2020-07-08 21:04:16,746 INFO L280 TraceCheckUtils]: 17: Hoare triple {23303#true} SUMMARY for call write~init~int(109, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L252-3 {23303#true} is VALID [2020-07-08 21:04:16,746 INFO L280 TraceCheckUtils]: 18: Hoare triple {23303#true} SUMMARY for call write~init~int(112, #t~string14.base, 4 + #t~string14.offset, 1); srcloc: L252-4 {23303#true} is VALID [2020-07-08 21:04:16,746 INFO L280 TraceCheckUtils]: 19: Hoare triple {23303#true} SUMMARY for call write~init~int(58, #t~string14.base, 5 + #t~string14.offset, 1); srcloc: L252-5 {23303#true} is VALID [2020-07-08 21:04:16,747 INFO L280 TraceCheckUtils]: 20: Hoare triple {23303#true} SUMMARY for call write~init~int(0, #t~string14.base, 6 + #t~string14.offset, 1); srcloc: L252-6 {23303#true} is VALID [2020-07-08 21:04:16,747 INFO L280 TraceCheckUtils]: 21: Hoare triple {23303#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L252-7 {23303#true} is VALID [2020-07-08 21:04:16,747 INFO L280 TraceCheckUtils]: 22: Hoare triple {23303#true} SUMMARY for call write~init~int(79, #t~string16.base, #t~string16.offset, 1); srcloc: L256 {23303#true} is VALID [2020-07-08 21:04:16,747 INFO L280 TraceCheckUtils]: 23: Hoare triple {23303#true} SUMMARY for call write~init~int(110, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L256-1 {23303#true} is VALID [2020-07-08 21:04:16,748 INFO L280 TraceCheckUtils]: 24: Hoare triple {23303#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L256-2 {23303#true} is VALID [2020-07-08 21:04:16,748 INFO L280 TraceCheckUtils]: 25: Hoare triple {23303#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(4); srcloc: L256-3 {23303#true} is VALID [2020-07-08 21:04:16,748 INFO L280 TraceCheckUtils]: 26: Hoare triple {23303#true} SUMMARY for call write~init~int(79, #t~string18.base, #t~string18.offset, 1); srcloc: L260 {23303#true} is VALID [2020-07-08 21:04:16,748 INFO L280 TraceCheckUtils]: 27: Hoare triple {23303#true} SUMMARY for call write~init~int(102, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L260-1 {23303#true} is VALID [2020-07-08 21:04:16,748 INFO L280 TraceCheckUtils]: 28: Hoare triple {23303#true} SUMMARY for call write~init~int(102, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L260-2 {23303#true} is VALID [2020-07-08 21:04:16,749 INFO L280 TraceCheckUtils]: 29: Hoare triple {23303#true} SUMMARY for call write~init~int(0, #t~string18.base, 3 + #t~string18.offset, 1); srcloc: L260-3 {23303#true} is VALID [2020-07-08 21:04:16,749 INFO L280 TraceCheckUtils]: 30: Hoare triple {23303#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(3); srcloc: L260-4 {23303#true} is VALID [2020-07-08 21:04:16,749 INFO L280 TraceCheckUtils]: 31: Hoare triple {23303#true} SUMMARY for call write~init~int(41, #t~string20.base, #t~string20.offset, 1); srcloc: L264 {23303#true} is VALID [2020-07-08 21:04:16,749 INFO L280 TraceCheckUtils]: 32: Hoare triple {23303#true} SUMMARY for call write~init~int(32, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L264-1 {23303#true} is VALID [2020-07-08 21:04:16,749 INFO L280 TraceCheckUtils]: 33: Hoare triple {23303#true} SUMMARY for call write~init~int(0, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L264-2 {23303#true} is VALID [2020-07-08 21:04:16,750 INFO L280 TraceCheckUtils]: 34: Hoare triple {23303#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(2); srcloc: L264-3 {23303#true} is VALID [2020-07-08 21:04:16,750 INFO L280 TraceCheckUtils]: 35: Hoare triple {23303#true} SUMMARY for call write~init~int(10, #t~string22.base, #t~string22.offset, 1); srcloc: L266 {23303#true} is VALID [2020-07-08 21:04:16,750 INFO L280 TraceCheckUtils]: 36: Hoare triple {23303#true} SUMMARY for call write~init~int(0, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L266-1 {23303#true} is VALID [2020-07-08 21:04:16,750 INFO L280 TraceCheckUtils]: 37: Hoare triple {23303#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(13); srcloc: L266-2 {23303#true} is VALID [2020-07-08 21:04:16,750 INFO L280 TraceCheckUtils]: 38: Hoare triple {23303#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(7); srcloc: L467 {23303#true} is VALID [2020-07-08 21:04:16,750 INFO L280 TraceCheckUtils]: 39: Hoare triple {23303#true} SUMMARY for call write~init~int(44, #t~string28.base, #t~string28.offset, 1); srcloc: L468 {23303#true} is VALID [2020-07-08 21:04:16,751 INFO L280 TraceCheckUtils]: 40: Hoare triple {23303#true} SUMMARY for call write~init~int(77, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L468-1 {23303#true} is VALID [2020-07-08 21:04:16,751 INFO L280 TraceCheckUtils]: 41: Hoare triple {23303#true} SUMMARY for call write~init~int(101, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L468-2 {23303#true} is VALID [2020-07-08 21:04:16,751 INFO L280 TraceCheckUtils]: 42: Hoare triple {23303#true} SUMMARY for call write~init~int(116, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L468-3 {23303#true} is VALID [2020-07-08 21:04:16,751 INFO L280 TraceCheckUtils]: 43: Hoare triple {23303#true} SUMMARY for call write~init~int(104, #t~string28.base, 4 + #t~string28.offset, 1); srcloc: L468-4 {23303#true} is VALID [2020-07-08 21:04:16,751 INFO L280 TraceCheckUtils]: 44: Hoare triple {23303#true} SUMMARY for call write~init~int(58, #t~string28.base, 5 + #t~string28.offset, 1); srcloc: L468-5 {23303#true} is VALID [2020-07-08 21:04:16,752 INFO L280 TraceCheckUtils]: 45: Hoare triple {23303#true} SUMMARY for call write~init~int(0, #t~string28.base, 6 + #t~string28.offset, 1); srcloc: L468-6 {23303#true} is VALID [2020-07-08 21:04:16,752 INFO L280 TraceCheckUtils]: 46: Hoare triple {23303#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(5); srcloc: L468-7 {23303#true} is VALID [2020-07-08 21:04:16,752 INFO L280 TraceCheckUtils]: 47: Hoare triple {23303#true} SUMMARY for call write~init~int(67, #t~string30.base, #t~string30.offset, 1); srcloc: L472 {23303#true} is VALID [2020-07-08 21:04:16,752 INFO L280 TraceCheckUtils]: 48: Hoare triple {23303#true} SUMMARY for call write~init~int(82, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L472-1 {23303#true} is VALID [2020-07-08 21:04:16,753 INFO L280 TraceCheckUtils]: 49: Hoare triple {23303#true} SUMMARY for call write~init~int(73, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L472-2 {23303#true} is VALID [2020-07-08 21:04:16,753 INFO L280 TraceCheckUtils]: 50: Hoare triple {23303#true} SUMMARY for call write~init~int(84, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L472-3 {23303#true} is VALID [2020-07-08 21:04:16,753 INFO L280 TraceCheckUtils]: 51: Hoare triple {23303#true} SUMMARY for call write~init~int(0, #t~string30.base, 4 + #t~string30.offset, 1); srcloc: L472-4 {23303#true} is VALID [2020-07-08 21:04:16,753 INFO L280 TraceCheckUtils]: 52: Hoare triple {23303#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(3); srcloc: L472-5 {23303#true} is VALID [2020-07-08 21:04:16,753 INFO L280 TraceCheckUtils]: 53: Hoare triple {23303#true} SUMMARY for call write~init~int(79, #t~string32.base, #t~string32.offset, 1); srcloc: L476 {23303#true} is VALID [2020-07-08 21:04:16,753 INFO L280 TraceCheckUtils]: 54: Hoare triple {23303#true} SUMMARY for call write~init~int(75, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L476-1 {23303#true} is VALID [2020-07-08 21:04:16,754 INFO L280 TraceCheckUtils]: 55: Hoare triple {23303#true} SUMMARY for call write~init~int(0, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L476-2 {23303#true} is VALID [2020-07-08 21:04:16,754 INFO L280 TraceCheckUtils]: 56: Hoare triple {23303#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(2); srcloc: L476-3 {23303#true} is VALID [2020-07-08 21:04:16,754 INFO L280 TraceCheckUtils]: 57: Hoare triple {23303#true} SUMMARY for call write~init~int(41, #t~string34.base, #t~string34.offset, 1); srcloc: L480 {23303#true} is VALID [2020-07-08 21:04:16,754 INFO L280 TraceCheckUtils]: 58: Hoare triple {23303#true} SUMMARY for call write~init~int(0, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L480-1 {23303#true} is VALID [2020-07-08 21:04:16,754 INFO L280 TraceCheckUtils]: 59: Hoare triple {23303#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L480-2 {23303#true} is VALID [2020-07-08 21:04:16,755 INFO L280 TraceCheckUtils]: 60: Hoare triple {23303#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L841 {23303#true} is VALID [2020-07-08 21:04:16,755 INFO L280 TraceCheckUtils]: 61: Hoare triple {23303#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L841-1 {23303#true} is VALID [2020-07-08 21:04:16,755 INFO L280 TraceCheckUtils]: 62: Hoare triple {23303#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L842 {23303#true} is VALID [2020-07-08 21:04:16,756 INFO L280 TraceCheckUtils]: 63: Hoare triple {23303#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L848 {23303#true} is VALID [2020-07-08 21:04:16,756 INFO L280 TraceCheckUtils]: 64: Hoare triple {23303#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L848-1 {23303#true} is VALID [2020-07-08 21:04:16,756 INFO L280 TraceCheckUtils]: 65: Hoare triple {23303#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L849 {23303#true} is VALID [2020-07-08 21:04:16,756 INFO L280 TraceCheckUtils]: 66: Hoare triple {23303#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L887 {23303#true} is VALID [2020-07-08 21:04:16,756 INFO L280 TraceCheckUtils]: 67: Hoare triple {23303#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L887-1 {23303#true} is VALID [2020-07-08 21:04:16,756 INFO L280 TraceCheckUtils]: 68: Hoare triple {23303#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L888 {23303#true} is VALID [2020-07-08 21:04:16,757 INFO L280 TraceCheckUtils]: 69: Hoare triple {23303#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L894 {23303#true} is VALID [2020-07-08 21:04:16,757 INFO L280 TraceCheckUtils]: 70: Hoare triple {23303#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L894-1 {23303#true} is VALID [2020-07-08 21:04:16,757 INFO L280 TraceCheckUtils]: 71: Hoare triple {23303#true} ~pumpRunning~0 := 0; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:04:16,758 INFO L280 TraceCheckUtils]: 72: Hoare triple {23384#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:04:16,759 INFO L280 TraceCheckUtils]: 73: Hoare triple {23384#(= 0 ~pumpRunning~0)} ~cleanupTimeShifts~0 := 4; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:04:16,773 INFO L280 TraceCheckUtils]: 74: Hoare triple {23384#(= 0 ~pumpRunning~0)} ~waterLevel~0 := 1; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:04:16,780 INFO L280 TraceCheckUtils]: 75: Hoare triple {23384#(= 0 ~pumpRunning~0)} ~methaneLevelCritical~0 := 0; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:04:16,781 INFO L280 TraceCheckUtils]: 76: Hoare triple {23384#(= 0 ~pumpRunning~0)} ~head~0.base, ~head~0.offset := 0, 0; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:04:16,782 INFO L280 TraceCheckUtils]: 77: Hoare triple {23384#(= 0 ~pumpRunning~0)} assume true; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:04:16,782 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {23384#(= 0 ~pumpRunning~0)} {23303#true} #901#return; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:04:16,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:04:16,789 INFO L280 TraceCheckUtils]: 0: Hoare triple {23303#true} assume true; {23303#true} is VALID [2020-07-08 21:04:16,790 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {23303#true} {23384#(= 0 ~pumpRunning~0)} #815#return; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:04:16,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:04:16,793 INFO L280 TraceCheckUtils]: 0: Hoare triple {23303#true} assume true; {23303#true} is VALID [2020-07-08 21:04:16,794 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {23303#true} {23384#(= 0 ~pumpRunning~0)} #817#return; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:04:16,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:04:16,798 INFO L280 TraceCheckUtils]: 0: Hoare triple {23303#true} havoc ~retValue_acc~8; {23303#true} is VALID [2020-07-08 21:04:16,798 INFO L280 TraceCheckUtils]: 1: Hoare triple {23303#true} ~retValue_acc~8 := 1; {23303#true} is VALID [2020-07-08 21:04:16,798 INFO L280 TraceCheckUtils]: 2: Hoare triple {23303#true} #res := ~retValue_acc~8; {23303#true} is VALID [2020-07-08 21:04:16,798 INFO L280 TraceCheckUtils]: 3: Hoare triple {23303#true} assume true; {23303#true} is VALID [2020-07-08 21:04:16,799 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {23303#true} {23384#(= 0 ~pumpRunning~0)} #819#return; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:04:16,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:04:16,802 INFO L280 TraceCheckUtils]: 0: Hoare triple {23303#true} assume true; {23303#true} is VALID [2020-07-08 21:04:16,803 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {23303#true} {23384#(= 0 ~pumpRunning~0)} #821#return; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:04:16,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:04:16,815 INFO L280 TraceCheckUtils]: 0: Hoare triple {23440#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {23303#true} is VALID [2020-07-08 21:04:16,815 INFO L280 TraceCheckUtils]: 1: Hoare triple {23303#true} ~waterLevel~0 := 1 + ~waterLevel~0; {23303#true} is VALID [2020-07-08 21:04:16,816 INFO L280 TraceCheckUtils]: 2: Hoare triple {23303#true} assume true; {23303#true} is VALID [2020-07-08 21:04:16,816 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {23303#true} {23384#(= 0 ~pumpRunning~0)} #865#return; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:04:16,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:04:16,836 INFO L280 TraceCheckUtils]: 0: Hoare triple {23441#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} assume !(0 != ~pumpRunning~0); {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:04:16,837 INFO L280 TraceCheckUtils]: 1: Hoare triple {23384#(= 0 ~pumpRunning~0)} ~systemActive~0 := 0; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:04:16,837 INFO L280 TraceCheckUtils]: 2: Hoare triple {23384#(= 0 ~pumpRunning~0)} assume true; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:04:16,838 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {23384#(= 0 ~pumpRunning~0)} {23384#(= 0 ~pumpRunning~0)} #869#return; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:04:16,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:04:16,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:04:16,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:04:16,868 INFO L280 TraceCheckUtils]: 0: Hoare triple {23303#true} havoc ~retValue_acc~5; {23303#true} is VALID [2020-07-08 21:04:16,868 INFO L280 TraceCheckUtils]: 1: Hoare triple {23303#true} ~retValue_acc~5 := ~waterLevel~0; {23303#true} is VALID [2020-07-08 21:04:16,868 INFO L280 TraceCheckUtils]: 2: Hoare triple {23303#true} #res := ~retValue_acc~5; {23303#true} is VALID [2020-07-08 21:04:16,869 INFO L280 TraceCheckUtils]: 3: Hoare triple {23303#true} assume true; {23303#true} is VALID [2020-07-08 21:04:16,869 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {23303#true} {23303#true} #809#return; {23303#true} is VALID [2020-07-08 21:04:16,869 INFO L280 TraceCheckUtils]: 0: Hoare triple {23303#true} havoc ~tmp~8; {23303#true} is VALID [2020-07-08 21:04:16,870 INFO L280 TraceCheckUtils]: 1: Hoare triple {23303#true} havoc ~tmp___0~2; {23303#true} is VALID [2020-07-08 21:04:16,870 INFO L263 TraceCheckUtils]: 2: Hoare triple {23303#true} call #t~ret71 := getWaterLevel(); {23303#true} is VALID [2020-07-08 21:04:16,870 INFO L280 TraceCheckUtils]: 3: Hoare triple {23303#true} havoc ~retValue_acc~5; {23303#true} is VALID [2020-07-08 21:04:16,870 INFO L280 TraceCheckUtils]: 4: Hoare triple {23303#true} ~retValue_acc~5 := ~waterLevel~0; {23303#true} is VALID [2020-07-08 21:04:16,870 INFO L280 TraceCheckUtils]: 5: Hoare triple {23303#true} #res := ~retValue_acc~5; {23303#true} is VALID [2020-07-08 21:04:16,871 INFO L280 TraceCheckUtils]: 6: Hoare triple {23303#true} assume true; {23303#true} is VALID [2020-07-08 21:04:16,871 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {23303#true} {23303#true} #809#return; {23303#true} is VALID [2020-07-08 21:04:16,871 INFO L280 TraceCheckUtils]: 8: Hoare triple {23303#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {23303#true} is VALID [2020-07-08 21:04:16,871 INFO L280 TraceCheckUtils]: 9: Hoare triple {23303#true} ~tmp~8 := #t~ret71; {23303#true} is VALID [2020-07-08 21:04:16,871 INFO L280 TraceCheckUtils]: 10: Hoare triple {23303#true} havoc #t~ret71; {23303#true} is VALID [2020-07-08 21:04:16,872 INFO L280 TraceCheckUtils]: 11: Hoare triple {23303#true} assume !(0 == ~tmp~8); {23303#true} is VALID [2020-07-08 21:04:16,872 INFO L280 TraceCheckUtils]: 12: Hoare triple {23303#true} assume true; {23303#true} is VALID [2020-07-08 21:04:16,872 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {23303#true} {23384#(= 0 ~pumpRunning~0)} #885#return; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:04:16,873 INFO L280 TraceCheckUtils]: 0: Hoare triple {23442#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:04:16,874 INFO L280 TraceCheckUtils]: 1: Hoare triple {23384#(= 0 ~pumpRunning~0)} assume !(0 != ~systemActive~0); {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:04:16,874 INFO L263 TraceCheckUtils]: 2: Hoare triple {23384#(= 0 ~pumpRunning~0)} call __utac_acc__Specification4_spec__1(); {23303#true} is VALID [2020-07-08 21:04:16,874 INFO L280 TraceCheckUtils]: 3: Hoare triple {23303#true} havoc ~tmp~8; {23303#true} is VALID [2020-07-08 21:04:16,874 INFO L280 TraceCheckUtils]: 4: Hoare triple {23303#true} havoc ~tmp___0~2; {23303#true} is VALID [2020-07-08 21:04:16,874 INFO L263 TraceCheckUtils]: 5: Hoare triple {23303#true} call #t~ret71 := getWaterLevel(); {23303#true} is VALID [2020-07-08 21:04:16,874 INFO L280 TraceCheckUtils]: 6: Hoare triple {23303#true} havoc ~retValue_acc~5; {23303#true} is VALID [2020-07-08 21:04:16,875 INFO L280 TraceCheckUtils]: 7: Hoare triple {23303#true} ~retValue_acc~5 := ~waterLevel~0; {23303#true} is VALID [2020-07-08 21:04:16,875 INFO L280 TraceCheckUtils]: 8: Hoare triple {23303#true} #res := ~retValue_acc~5; {23303#true} is VALID [2020-07-08 21:04:16,875 INFO L280 TraceCheckUtils]: 9: Hoare triple {23303#true} assume true; {23303#true} is VALID [2020-07-08 21:04:16,875 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {23303#true} {23303#true} #809#return; {23303#true} is VALID [2020-07-08 21:04:16,875 INFO L280 TraceCheckUtils]: 11: Hoare triple {23303#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {23303#true} is VALID [2020-07-08 21:04:16,876 INFO L280 TraceCheckUtils]: 12: Hoare triple {23303#true} ~tmp~8 := #t~ret71; {23303#true} is VALID [2020-07-08 21:04:16,876 INFO L280 TraceCheckUtils]: 13: Hoare triple {23303#true} havoc #t~ret71; {23303#true} is VALID [2020-07-08 21:04:16,876 INFO L280 TraceCheckUtils]: 14: Hoare triple {23303#true} assume !(0 == ~tmp~8); {23303#true} is VALID [2020-07-08 21:04:16,876 INFO L280 TraceCheckUtils]: 15: Hoare triple {23303#true} assume true; {23303#true} is VALID [2020-07-08 21:04:16,877 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {23303#true} {23384#(= 0 ~pumpRunning~0)} #885#return; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:04:16,877 INFO L280 TraceCheckUtils]: 17: Hoare triple {23384#(= 0 ~pumpRunning~0)} assume true; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:04:16,878 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {23384#(= 0 ~pumpRunning~0)} {23384#(= 0 ~pumpRunning~0)} #871#return; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:04:16,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:04:16,882 INFO L280 TraceCheckUtils]: 0: Hoare triple {23440#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {23303#true} is VALID [2020-07-08 21:04:16,882 INFO L280 TraceCheckUtils]: 1: Hoare triple {23303#true} ~waterLevel~0 := 1 + ~waterLevel~0; {23303#true} is VALID [2020-07-08 21:04:16,883 INFO L280 TraceCheckUtils]: 2: Hoare triple {23303#true} assume true; {23303#true} is VALID [2020-07-08 21:04:16,883 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {23303#true} {23384#(= 0 ~pumpRunning~0)} #865#return; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:04:16,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:04:16,886 INFO L280 TraceCheckUtils]: 0: Hoare triple {23303#true} havoc ~retValue_acc~5; {23303#true} is VALID [2020-07-08 21:04:16,886 INFO L280 TraceCheckUtils]: 1: Hoare triple {23303#true} ~retValue_acc~5 := ~waterLevel~0; {23303#true} is VALID [2020-07-08 21:04:16,886 INFO L280 TraceCheckUtils]: 2: Hoare triple {23303#true} #res := ~retValue_acc~5; {23303#true} is VALID [2020-07-08 21:04:16,887 INFO L280 TraceCheckUtils]: 3: Hoare triple {23303#true} assume true; {23303#true} is VALID [2020-07-08 21:04:16,887 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {23303#true} {23384#(= 0 ~pumpRunning~0)} #809#return; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:04:16,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:04:16,916 INFO L280 TraceCheckUtils]: 0: Hoare triple {23303#true} havoc ~retValue_acc~1; {23303#true} is VALID [2020-07-08 21:04:16,916 INFO L280 TraceCheckUtils]: 1: Hoare triple {23303#true} ~retValue_acc~1 := ~pumpRunning~0; {23462#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)} is VALID [2020-07-08 21:04:16,917 INFO L280 TraceCheckUtils]: 2: Hoare triple {23462#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)} #res := ~retValue_acc~1; {23463#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-08 21:04:16,917 INFO L280 TraceCheckUtils]: 3: Hoare triple {23463#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {23463#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-08 21:04:16,918 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {23463#(= ~pumpRunning~0 |isPumpRunning_#res|)} {23384#(= 0 ~pumpRunning~0)} #811#return; {23437#(= |__utac_acc__Specification4_spec__1_#t~ret72| 0)} is VALID [2020-07-08 21:04:16,922 INFO L263 TraceCheckUtils]: 0: Hoare triple {23303#true} call ULTIMATE.init(); {23439#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} is VALID [2020-07-08 21:04:16,922 INFO L280 TraceCheckUtils]: 1: Hoare triple {23439#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {23303#true} is VALID [2020-07-08 21:04:16,923 INFO L280 TraceCheckUtils]: 2: Hoare triple {23303#true} #valid := #valid[0 := 0]; {23303#true} is VALID [2020-07-08 21:04:16,923 INFO L280 TraceCheckUtils]: 3: Hoare triple {23303#true} assume 0 < #StackHeapBarrier; {23303#true} is VALID [2020-07-08 21:04:16,923 INFO L280 TraceCheckUtils]: 4: Hoare triple {23303#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(13); srcloc: L240 {23303#true} is VALID [2020-07-08 21:04:16,923 INFO L280 TraceCheckUtils]: 5: Hoare triple {23303#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(3); srcloc: L240-1 {23303#true} is VALID [2020-07-08 21:04:16,923 INFO L280 TraceCheckUtils]: 6: Hoare triple {23303#true} SUMMARY for call write~init~int(79, #t~string10.base, #t~string10.offset, 1); srcloc: L244 {23303#true} is VALID [2020-07-08 21:04:16,924 INFO L280 TraceCheckUtils]: 7: Hoare triple {23303#true} SUMMARY for call write~init~int(110, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L244-1 {23303#true} is VALID [2020-07-08 21:04:16,924 INFO L280 TraceCheckUtils]: 8: Hoare triple {23303#true} SUMMARY for call write~init~int(0, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L244-2 {23303#true} is VALID [2020-07-08 21:04:16,924 INFO L280 TraceCheckUtils]: 9: Hoare triple {23303#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(4); srcloc: L244-3 {23303#true} is VALID [2020-07-08 21:04:16,924 INFO L280 TraceCheckUtils]: 10: Hoare triple {23303#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L248 {23303#true} is VALID [2020-07-08 21:04:16,924 INFO L280 TraceCheckUtils]: 11: Hoare triple {23303#true} SUMMARY for call write~init~int(102, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L248-1 {23303#true} is VALID [2020-07-08 21:04:16,924 INFO L280 TraceCheckUtils]: 12: Hoare triple {23303#true} SUMMARY for call write~init~int(102, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L248-2 {23303#true} is VALID [2020-07-08 21:04:16,925 INFO L280 TraceCheckUtils]: 13: Hoare triple {23303#true} SUMMARY for call write~init~int(0, #t~string12.base, 3 + #t~string12.offset, 1); srcloc: L248-3 {23303#true} is VALID [2020-07-08 21:04:16,925 INFO L280 TraceCheckUtils]: 14: Hoare triple {23303#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(7); srcloc: L248-4 {23303#true} is VALID [2020-07-08 21:04:16,925 INFO L280 TraceCheckUtils]: 15: Hoare triple {23303#true} SUMMARY for call write~init~int(44, #t~string14.base, #t~string14.offset, 1); srcloc: L252 {23303#true} is VALID [2020-07-08 21:04:16,925 INFO L280 TraceCheckUtils]: 16: Hoare triple {23303#true} SUMMARY for call write~init~int(80, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L252-1 {23303#true} is VALID [2020-07-08 21:04:16,925 INFO L280 TraceCheckUtils]: 17: Hoare triple {23303#true} SUMMARY for call write~init~int(117, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L252-2 {23303#true} is VALID [2020-07-08 21:04:16,925 INFO L280 TraceCheckUtils]: 18: Hoare triple {23303#true} SUMMARY for call write~init~int(109, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L252-3 {23303#true} is VALID [2020-07-08 21:04:16,926 INFO L280 TraceCheckUtils]: 19: Hoare triple {23303#true} SUMMARY for call write~init~int(112, #t~string14.base, 4 + #t~string14.offset, 1); srcloc: L252-4 {23303#true} is VALID [2020-07-08 21:04:16,926 INFO L280 TraceCheckUtils]: 20: Hoare triple {23303#true} SUMMARY for call write~init~int(58, #t~string14.base, 5 + #t~string14.offset, 1); srcloc: L252-5 {23303#true} is VALID [2020-07-08 21:04:16,926 INFO L280 TraceCheckUtils]: 21: Hoare triple {23303#true} SUMMARY for call write~init~int(0, #t~string14.base, 6 + #t~string14.offset, 1); srcloc: L252-6 {23303#true} is VALID [2020-07-08 21:04:16,926 INFO L280 TraceCheckUtils]: 22: Hoare triple {23303#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L252-7 {23303#true} is VALID [2020-07-08 21:04:16,926 INFO L280 TraceCheckUtils]: 23: Hoare triple {23303#true} SUMMARY for call write~init~int(79, #t~string16.base, #t~string16.offset, 1); srcloc: L256 {23303#true} is VALID [2020-07-08 21:04:16,926 INFO L280 TraceCheckUtils]: 24: Hoare triple {23303#true} SUMMARY for call write~init~int(110, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L256-1 {23303#true} is VALID [2020-07-08 21:04:16,927 INFO L280 TraceCheckUtils]: 25: Hoare triple {23303#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L256-2 {23303#true} is VALID [2020-07-08 21:04:16,927 INFO L280 TraceCheckUtils]: 26: Hoare triple {23303#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(4); srcloc: L256-3 {23303#true} is VALID [2020-07-08 21:04:16,927 INFO L280 TraceCheckUtils]: 27: Hoare triple {23303#true} SUMMARY for call write~init~int(79, #t~string18.base, #t~string18.offset, 1); srcloc: L260 {23303#true} is VALID [2020-07-08 21:04:16,927 INFO L280 TraceCheckUtils]: 28: Hoare triple {23303#true} SUMMARY for call write~init~int(102, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L260-1 {23303#true} is VALID [2020-07-08 21:04:16,927 INFO L280 TraceCheckUtils]: 29: Hoare triple {23303#true} SUMMARY for call write~init~int(102, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L260-2 {23303#true} is VALID [2020-07-08 21:04:16,927 INFO L280 TraceCheckUtils]: 30: Hoare triple {23303#true} SUMMARY for call write~init~int(0, #t~string18.base, 3 + #t~string18.offset, 1); srcloc: L260-3 {23303#true} is VALID [2020-07-08 21:04:16,928 INFO L280 TraceCheckUtils]: 31: Hoare triple {23303#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(3); srcloc: L260-4 {23303#true} is VALID [2020-07-08 21:04:16,928 INFO L280 TraceCheckUtils]: 32: Hoare triple {23303#true} SUMMARY for call write~init~int(41, #t~string20.base, #t~string20.offset, 1); srcloc: L264 {23303#true} is VALID [2020-07-08 21:04:16,928 INFO L280 TraceCheckUtils]: 33: Hoare triple {23303#true} SUMMARY for call write~init~int(32, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L264-1 {23303#true} is VALID [2020-07-08 21:04:16,928 INFO L280 TraceCheckUtils]: 34: Hoare triple {23303#true} SUMMARY for call write~init~int(0, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L264-2 {23303#true} is VALID [2020-07-08 21:04:16,928 INFO L280 TraceCheckUtils]: 35: Hoare triple {23303#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(2); srcloc: L264-3 {23303#true} is VALID [2020-07-08 21:04:16,928 INFO L280 TraceCheckUtils]: 36: Hoare triple {23303#true} SUMMARY for call write~init~int(10, #t~string22.base, #t~string22.offset, 1); srcloc: L266 {23303#true} is VALID [2020-07-08 21:04:16,929 INFO L280 TraceCheckUtils]: 37: Hoare triple {23303#true} SUMMARY for call write~init~int(0, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L266-1 {23303#true} is VALID [2020-07-08 21:04:16,929 INFO L280 TraceCheckUtils]: 38: Hoare triple {23303#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(13); srcloc: L266-2 {23303#true} is VALID [2020-07-08 21:04:16,929 INFO L280 TraceCheckUtils]: 39: Hoare triple {23303#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(7); srcloc: L467 {23303#true} is VALID [2020-07-08 21:04:16,929 INFO L280 TraceCheckUtils]: 40: Hoare triple {23303#true} SUMMARY for call write~init~int(44, #t~string28.base, #t~string28.offset, 1); srcloc: L468 {23303#true} is VALID [2020-07-08 21:04:16,929 INFO L280 TraceCheckUtils]: 41: Hoare triple {23303#true} SUMMARY for call write~init~int(77, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L468-1 {23303#true} is VALID [2020-07-08 21:04:16,929 INFO L280 TraceCheckUtils]: 42: Hoare triple {23303#true} SUMMARY for call write~init~int(101, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L468-2 {23303#true} is VALID [2020-07-08 21:04:16,930 INFO L280 TraceCheckUtils]: 43: Hoare triple {23303#true} SUMMARY for call write~init~int(116, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L468-3 {23303#true} is VALID [2020-07-08 21:04:16,930 INFO L280 TraceCheckUtils]: 44: Hoare triple {23303#true} SUMMARY for call write~init~int(104, #t~string28.base, 4 + #t~string28.offset, 1); srcloc: L468-4 {23303#true} is VALID [2020-07-08 21:04:16,930 INFO L280 TraceCheckUtils]: 45: Hoare triple {23303#true} SUMMARY for call write~init~int(58, #t~string28.base, 5 + #t~string28.offset, 1); srcloc: L468-5 {23303#true} is VALID [2020-07-08 21:04:16,930 INFO L280 TraceCheckUtils]: 46: Hoare triple {23303#true} SUMMARY for call write~init~int(0, #t~string28.base, 6 + #t~string28.offset, 1); srcloc: L468-6 {23303#true} is VALID [2020-07-08 21:04:16,931 INFO L280 TraceCheckUtils]: 47: Hoare triple {23303#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(5); srcloc: L468-7 {23303#true} is VALID [2020-07-08 21:04:16,931 INFO L280 TraceCheckUtils]: 48: Hoare triple {23303#true} SUMMARY for call write~init~int(67, #t~string30.base, #t~string30.offset, 1); srcloc: L472 {23303#true} is VALID [2020-07-08 21:04:16,931 INFO L280 TraceCheckUtils]: 49: Hoare triple {23303#true} SUMMARY for call write~init~int(82, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L472-1 {23303#true} is VALID [2020-07-08 21:04:16,931 INFO L280 TraceCheckUtils]: 50: Hoare triple {23303#true} SUMMARY for call write~init~int(73, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L472-2 {23303#true} is VALID [2020-07-08 21:04:16,932 INFO L280 TraceCheckUtils]: 51: Hoare triple {23303#true} SUMMARY for call write~init~int(84, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L472-3 {23303#true} is VALID [2020-07-08 21:04:16,932 INFO L280 TraceCheckUtils]: 52: Hoare triple {23303#true} SUMMARY for call write~init~int(0, #t~string30.base, 4 + #t~string30.offset, 1); srcloc: L472-4 {23303#true} is VALID [2020-07-08 21:04:16,932 INFO L280 TraceCheckUtils]: 53: Hoare triple {23303#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(3); srcloc: L472-5 {23303#true} is VALID [2020-07-08 21:04:16,932 INFO L280 TraceCheckUtils]: 54: Hoare triple {23303#true} SUMMARY for call write~init~int(79, #t~string32.base, #t~string32.offset, 1); srcloc: L476 {23303#true} is VALID [2020-07-08 21:04:16,933 INFO L280 TraceCheckUtils]: 55: Hoare triple {23303#true} SUMMARY for call write~init~int(75, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L476-1 {23303#true} is VALID [2020-07-08 21:04:16,933 INFO L280 TraceCheckUtils]: 56: Hoare triple {23303#true} SUMMARY for call write~init~int(0, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L476-2 {23303#true} is VALID [2020-07-08 21:04:16,933 INFO L280 TraceCheckUtils]: 57: Hoare triple {23303#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(2); srcloc: L476-3 {23303#true} is VALID [2020-07-08 21:04:16,933 INFO L280 TraceCheckUtils]: 58: Hoare triple {23303#true} SUMMARY for call write~init~int(41, #t~string34.base, #t~string34.offset, 1); srcloc: L480 {23303#true} is VALID [2020-07-08 21:04:16,934 INFO L280 TraceCheckUtils]: 59: Hoare triple {23303#true} SUMMARY for call write~init~int(0, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L480-1 {23303#true} is VALID [2020-07-08 21:04:16,934 INFO L280 TraceCheckUtils]: 60: Hoare triple {23303#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L480-2 {23303#true} is VALID [2020-07-08 21:04:16,934 INFO L280 TraceCheckUtils]: 61: Hoare triple {23303#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L841 {23303#true} is VALID [2020-07-08 21:04:16,934 INFO L280 TraceCheckUtils]: 62: Hoare triple {23303#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L841-1 {23303#true} is VALID [2020-07-08 21:04:16,934 INFO L280 TraceCheckUtils]: 63: Hoare triple {23303#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L842 {23303#true} is VALID [2020-07-08 21:04:16,934 INFO L280 TraceCheckUtils]: 64: Hoare triple {23303#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L848 {23303#true} is VALID [2020-07-08 21:04:16,935 INFO L280 TraceCheckUtils]: 65: Hoare triple {23303#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L848-1 {23303#true} is VALID [2020-07-08 21:04:16,935 INFO L280 TraceCheckUtils]: 66: Hoare triple {23303#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L849 {23303#true} is VALID [2020-07-08 21:04:16,935 INFO L280 TraceCheckUtils]: 67: Hoare triple {23303#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L887 {23303#true} is VALID [2020-07-08 21:04:16,935 INFO L280 TraceCheckUtils]: 68: Hoare triple {23303#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L887-1 {23303#true} is VALID [2020-07-08 21:04:16,935 INFO L280 TraceCheckUtils]: 69: Hoare triple {23303#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L888 {23303#true} is VALID [2020-07-08 21:04:16,936 INFO L280 TraceCheckUtils]: 70: Hoare triple {23303#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L894 {23303#true} is VALID [2020-07-08 21:04:16,936 INFO L280 TraceCheckUtils]: 71: Hoare triple {23303#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L894-1 {23303#true} is VALID [2020-07-08 21:04:16,939 INFO L280 TraceCheckUtils]: 72: Hoare triple {23303#true} ~pumpRunning~0 := 0; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:04:16,940 INFO L280 TraceCheckUtils]: 73: Hoare triple {23384#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:04:16,940 INFO L280 TraceCheckUtils]: 74: Hoare triple {23384#(= 0 ~pumpRunning~0)} ~cleanupTimeShifts~0 := 4; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:04:16,941 INFO L280 TraceCheckUtils]: 75: Hoare triple {23384#(= 0 ~pumpRunning~0)} ~waterLevel~0 := 1; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:04:16,941 INFO L280 TraceCheckUtils]: 76: Hoare triple {23384#(= 0 ~pumpRunning~0)} ~methaneLevelCritical~0 := 0; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:04:16,942 INFO L280 TraceCheckUtils]: 77: Hoare triple {23384#(= 0 ~pumpRunning~0)} ~head~0.base, ~head~0.offset := 0, 0; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:04:16,943 INFO L280 TraceCheckUtils]: 78: Hoare triple {23384#(= 0 ~pumpRunning~0)} assume true; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:04:16,943 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {23384#(= 0 ~pumpRunning~0)} {23303#true} #901#return; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:04:16,944 INFO L263 TraceCheckUtils]: 80: Hoare triple {23384#(= 0 ~pumpRunning~0)} call #t~ret73 := main(); {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:04:16,945 INFO L280 TraceCheckUtils]: 81: Hoare triple {23384#(= 0 ~pumpRunning~0)} havoc ~retValue_acc~3; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:04:16,945 INFO L280 TraceCheckUtils]: 82: Hoare triple {23384#(= 0 ~pumpRunning~0)} havoc ~tmp~4; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:04:16,945 INFO L263 TraceCheckUtils]: 83: Hoare triple {23384#(= 0 ~pumpRunning~0)} call select_helpers(); {23303#true} is VALID [2020-07-08 21:04:16,945 INFO L280 TraceCheckUtils]: 84: Hoare triple {23303#true} assume true; {23303#true} is VALID [2020-07-08 21:04:16,946 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {23303#true} {23384#(= 0 ~pumpRunning~0)} #815#return; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:04:16,946 INFO L263 TraceCheckUtils]: 86: Hoare triple {23384#(= 0 ~pumpRunning~0)} call select_features(); {23303#true} is VALID [2020-07-08 21:04:16,946 INFO L280 TraceCheckUtils]: 87: Hoare triple {23303#true} assume true; {23303#true} is VALID [2020-07-08 21:04:16,947 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {23303#true} {23384#(= 0 ~pumpRunning~0)} #817#return; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:04:16,947 INFO L263 TraceCheckUtils]: 89: Hoare triple {23384#(= 0 ~pumpRunning~0)} call #t~ret24 := valid_product(); {23303#true} is VALID [2020-07-08 21:04:16,947 INFO L280 TraceCheckUtils]: 90: Hoare triple {23303#true} havoc ~retValue_acc~8; {23303#true} is VALID [2020-07-08 21:04:16,947 INFO L280 TraceCheckUtils]: 91: Hoare triple {23303#true} ~retValue_acc~8 := 1; {23303#true} is VALID [2020-07-08 21:04:16,948 INFO L280 TraceCheckUtils]: 92: Hoare triple {23303#true} #res := ~retValue_acc~8; {23303#true} is VALID [2020-07-08 21:04:16,948 INFO L280 TraceCheckUtils]: 93: Hoare triple {23303#true} assume true; {23303#true} is VALID [2020-07-08 21:04:16,948 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {23303#true} {23384#(= 0 ~pumpRunning~0)} #819#return; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:04:16,949 INFO L280 TraceCheckUtils]: 95: Hoare triple {23384#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:04:16,949 INFO L280 TraceCheckUtils]: 96: Hoare triple {23384#(= 0 ~pumpRunning~0)} ~tmp~4 := #t~ret24; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:04:16,950 INFO L280 TraceCheckUtils]: 97: Hoare triple {23384#(= 0 ~pumpRunning~0)} havoc #t~ret24; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:04:16,950 INFO L280 TraceCheckUtils]: 98: Hoare triple {23384#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~4; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:04:16,951 INFO L263 TraceCheckUtils]: 99: Hoare triple {23384#(= 0 ~pumpRunning~0)} call setup(); {23303#true} is VALID [2020-07-08 21:04:16,951 INFO L280 TraceCheckUtils]: 100: Hoare triple {23303#true} assume true; {23303#true} is VALID [2020-07-08 21:04:16,952 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {23303#true} {23384#(= 0 ~pumpRunning~0)} #821#return; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:04:16,952 INFO L263 TraceCheckUtils]: 102: Hoare triple {23384#(= 0 ~pumpRunning~0)} call runTest(); {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:04:16,953 INFO L263 TraceCheckUtils]: 103: Hoare triple {23384#(= 0 ~pumpRunning~0)} call test(); {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:04:16,954 INFO L280 TraceCheckUtils]: 104: Hoare triple {23384#(= 0 ~pumpRunning~0)} havoc ~splverifierCounter~0; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:04:16,954 INFO L280 TraceCheckUtils]: 105: Hoare triple {23384#(= 0 ~pumpRunning~0)} havoc ~tmp~0; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:04:16,955 INFO L280 TraceCheckUtils]: 106: Hoare triple {23384#(= 0 ~pumpRunning~0)} havoc ~tmp___0~0; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:04:16,955 INFO L280 TraceCheckUtils]: 107: Hoare triple {23384#(= 0 ~pumpRunning~0)} havoc ~tmp___1~0; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:04:16,955 INFO L280 TraceCheckUtils]: 108: Hoare triple {23384#(= 0 ~pumpRunning~0)} havoc ~tmp___2~0; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:04:16,956 INFO L280 TraceCheckUtils]: 109: Hoare triple {23384#(= 0 ~pumpRunning~0)} ~splverifierCounter~0 := 0; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:04:16,957 INFO L280 TraceCheckUtils]: 110: Hoare triple {23384#(= 0 ~pumpRunning~0)} assume !false; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:04:16,957 INFO L280 TraceCheckUtils]: 111: Hoare triple {23384#(= 0 ~pumpRunning~0)} assume ~splverifierCounter~0 < 4; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:04:16,958 INFO L280 TraceCheckUtils]: 112: Hoare triple {23384#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:04:16,959 INFO L280 TraceCheckUtils]: 113: Hoare triple {23384#(= 0 ~pumpRunning~0)} ~tmp~0 := #t~nondet0; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:04:16,960 INFO L280 TraceCheckUtils]: 114: Hoare triple {23384#(= 0 ~pumpRunning~0)} havoc #t~nondet0; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:04:16,960 INFO L280 TraceCheckUtils]: 115: Hoare triple {23384#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~0; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:04:16,961 INFO L263 TraceCheckUtils]: 116: Hoare triple {23384#(= 0 ~pumpRunning~0)} call waterRise(); {23440#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 21:04:16,961 INFO L280 TraceCheckUtils]: 117: Hoare triple {23440#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {23303#true} is VALID [2020-07-08 21:04:16,961 INFO L280 TraceCheckUtils]: 118: Hoare triple {23303#true} ~waterLevel~0 := 1 + ~waterLevel~0; {23303#true} is VALID [2020-07-08 21:04:16,961 INFO L280 TraceCheckUtils]: 119: Hoare triple {23303#true} assume true; {23303#true} is VALID [2020-07-08 21:04:16,962 INFO L275 TraceCheckUtils]: 120: Hoare quadruple {23303#true} {23384#(= 0 ~pumpRunning~0)} #865#return; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:04:16,963 INFO L280 TraceCheckUtils]: 121: Hoare triple {23384#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:04:16,963 INFO L280 TraceCheckUtils]: 122: Hoare triple {23384#(= 0 ~pumpRunning~0)} ~tmp___0~0 := #t~nondet1; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:04:16,964 INFO L280 TraceCheckUtils]: 123: Hoare triple {23384#(= 0 ~pumpRunning~0)} havoc #t~nondet1; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:04:16,964 INFO L280 TraceCheckUtils]: 124: Hoare triple {23384#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___0~0); {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:04:16,965 INFO L280 TraceCheckUtils]: 125: Hoare triple {23384#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:04:16,965 INFO L280 TraceCheckUtils]: 126: Hoare triple {23384#(= 0 ~pumpRunning~0)} ~tmp___2~0 := #t~nondet2; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:04:16,966 INFO L280 TraceCheckUtils]: 127: Hoare triple {23384#(= 0 ~pumpRunning~0)} havoc #t~nondet2; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:04:16,966 INFO L280 TraceCheckUtils]: 128: Hoare triple {23384#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___2~0); {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:04:16,967 INFO L280 TraceCheckUtils]: 129: Hoare triple {23384#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet3 && #t~nondet3 <= 2147483647; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:04:16,967 INFO L280 TraceCheckUtils]: 130: Hoare triple {23384#(= 0 ~pumpRunning~0)} ~tmp___1~0 := #t~nondet3; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:04:16,968 INFO L280 TraceCheckUtils]: 131: Hoare triple {23384#(= 0 ~pumpRunning~0)} havoc #t~nondet3; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:04:16,968 INFO L280 TraceCheckUtils]: 132: Hoare triple {23384#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___1~0; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:04:16,969 INFO L263 TraceCheckUtils]: 133: Hoare triple {23384#(= 0 ~pumpRunning~0)} call stopSystem(); {23441#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} is VALID [2020-07-08 21:04:16,969 INFO L280 TraceCheckUtils]: 134: Hoare triple {23441#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} assume !(0 != ~pumpRunning~0); {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:04:16,970 INFO L280 TraceCheckUtils]: 135: Hoare triple {23384#(= 0 ~pumpRunning~0)} ~systemActive~0 := 0; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:04:16,970 INFO L280 TraceCheckUtils]: 136: Hoare triple {23384#(= 0 ~pumpRunning~0)} assume true; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:04:16,971 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {23384#(= 0 ~pumpRunning~0)} {23384#(= 0 ~pumpRunning~0)} #869#return; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:04:16,971 INFO L263 TraceCheckUtils]: 138: Hoare triple {23384#(= 0 ~pumpRunning~0)} call timeShift(); {23442#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-08 21:04:16,972 INFO L280 TraceCheckUtils]: 139: Hoare triple {23442#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:04:16,972 INFO L280 TraceCheckUtils]: 140: Hoare triple {23384#(= 0 ~pumpRunning~0)} assume !(0 != ~systemActive~0); {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:04:16,972 INFO L263 TraceCheckUtils]: 141: Hoare triple {23384#(= 0 ~pumpRunning~0)} call __utac_acc__Specification4_spec__1(); {23303#true} is VALID [2020-07-08 21:04:16,972 INFO L280 TraceCheckUtils]: 142: Hoare triple {23303#true} havoc ~tmp~8; {23303#true} is VALID [2020-07-08 21:04:16,973 INFO L280 TraceCheckUtils]: 143: Hoare triple {23303#true} havoc ~tmp___0~2; {23303#true} is VALID [2020-07-08 21:04:16,973 INFO L263 TraceCheckUtils]: 144: Hoare triple {23303#true} call #t~ret71 := getWaterLevel(); {23303#true} is VALID [2020-07-08 21:04:16,973 INFO L280 TraceCheckUtils]: 145: Hoare triple {23303#true} havoc ~retValue_acc~5; {23303#true} is VALID [2020-07-08 21:04:16,973 INFO L280 TraceCheckUtils]: 146: Hoare triple {23303#true} ~retValue_acc~5 := ~waterLevel~0; {23303#true} is VALID [2020-07-08 21:04:16,973 INFO L280 TraceCheckUtils]: 147: Hoare triple {23303#true} #res := ~retValue_acc~5; {23303#true} is VALID [2020-07-08 21:04:16,974 INFO L280 TraceCheckUtils]: 148: Hoare triple {23303#true} assume true; {23303#true} is VALID [2020-07-08 21:04:16,974 INFO L275 TraceCheckUtils]: 149: Hoare quadruple {23303#true} {23303#true} #809#return; {23303#true} is VALID [2020-07-08 21:04:16,974 INFO L280 TraceCheckUtils]: 150: Hoare triple {23303#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {23303#true} is VALID [2020-07-08 21:04:16,974 INFO L280 TraceCheckUtils]: 151: Hoare triple {23303#true} ~tmp~8 := #t~ret71; {23303#true} is VALID [2020-07-08 21:04:16,974 INFO L280 TraceCheckUtils]: 152: Hoare triple {23303#true} havoc #t~ret71; {23303#true} is VALID [2020-07-08 21:04:16,974 INFO L280 TraceCheckUtils]: 153: Hoare triple {23303#true} assume !(0 == ~tmp~8); {23303#true} is VALID [2020-07-08 21:04:16,975 INFO L280 TraceCheckUtils]: 154: Hoare triple {23303#true} assume true; {23303#true} is VALID [2020-07-08 21:04:16,975 INFO L275 TraceCheckUtils]: 155: Hoare quadruple {23303#true} {23384#(= 0 ~pumpRunning~0)} #885#return; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:04:16,976 INFO L280 TraceCheckUtils]: 156: Hoare triple {23384#(= 0 ~pumpRunning~0)} assume true; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:04:16,976 INFO L275 TraceCheckUtils]: 157: Hoare quadruple {23384#(= 0 ~pumpRunning~0)} {23384#(= 0 ~pumpRunning~0)} #871#return; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:04:16,977 INFO L280 TraceCheckUtils]: 158: Hoare triple {23384#(= 0 ~pumpRunning~0)} assume !false; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:04:16,977 INFO L280 TraceCheckUtils]: 159: Hoare triple {23384#(= 0 ~pumpRunning~0)} assume ~splverifierCounter~0 < 4; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:04:16,978 INFO L280 TraceCheckUtils]: 160: Hoare triple {23384#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:04:16,978 INFO L280 TraceCheckUtils]: 161: Hoare triple {23384#(= 0 ~pumpRunning~0)} ~tmp~0 := #t~nondet0; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:04:16,978 INFO L280 TraceCheckUtils]: 162: Hoare triple {23384#(= 0 ~pumpRunning~0)} havoc #t~nondet0; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:04:16,979 INFO L280 TraceCheckUtils]: 163: Hoare triple {23384#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~0; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:04:16,980 INFO L263 TraceCheckUtils]: 164: Hoare triple {23384#(= 0 ~pumpRunning~0)} call waterRise(); {23440#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 21:04:16,980 INFO L280 TraceCheckUtils]: 165: Hoare triple {23440#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {23303#true} is VALID [2020-07-08 21:04:16,980 INFO L280 TraceCheckUtils]: 166: Hoare triple {23303#true} ~waterLevel~0 := 1 + ~waterLevel~0; {23303#true} is VALID [2020-07-08 21:04:16,980 INFO L280 TraceCheckUtils]: 167: Hoare triple {23303#true} assume true; {23303#true} is VALID [2020-07-08 21:04:16,981 INFO L275 TraceCheckUtils]: 168: Hoare quadruple {23303#true} {23384#(= 0 ~pumpRunning~0)} #865#return; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:04:16,981 INFO L280 TraceCheckUtils]: 169: Hoare triple {23384#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:04:16,982 INFO L280 TraceCheckUtils]: 170: Hoare triple {23384#(= 0 ~pumpRunning~0)} ~tmp___0~0 := #t~nondet1; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:04:16,982 INFO L280 TraceCheckUtils]: 171: Hoare triple {23384#(= 0 ~pumpRunning~0)} havoc #t~nondet1; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:04:16,982 INFO L280 TraceCheckUtils]: 172: Hoare triple {23384#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___0~0); {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:04:16,983 INFO L280 TraceCheckUtils]: 173: Hoare triple {23384#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:04:16,983 INFO L280 TraceCheckUtils]: 174: Hoare triple {23384#(= 0 ~pumpRunning~0)} ~tmp___2~0 := #t~nondet2; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:04:16,984 INFO L280 TraceCheckUtils]: 175: Hoare triple {23384#(= 0 ~pumpRunning~0)} havoc #t~nondet2; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:04:16,984 INFO L280 TraceCheckUtils]: 176: Hoare triple {23384#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___2~0; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:04:16,985 INFO L263 TraceCheckUtils]: 177: Hoare triple {23384#(= 0 ~pumpRunning~0)} call timeShift(); {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:04:16,985 INFO L280 TraceCheckUtils]: 178: Hoare triple {23384#(= 0 ~pumpRunning~0)} assume !(0 != ~pumpRunning~0); {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:04:16,986 INFO L280 TraceCheckUtils]: 179: Hoare triple {23384#(= 0 ~pumpRunning~0)} assume !(0 != ~systemActive~0); {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:04:16,986 INFO L263 TraceCheckUtils]: 180: Hoare triple {23384#(= 0 ~pumpRunning~0)} call __utac_acc__Specification4_spec__1(); {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:04:16,987 INFO L280 TraceCheckUtils]: 181: Hoare triple {23384#(= 0 ~pumpRunning~0)} havoc ~tmp~8; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:04:16,987 INFO L280 TraceCheckUtils]: 182: Hoare triple {23384#(= 0 ~pumpRunning~0)} havoc ~tmp___0~2; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:04:16,987 INFO L263 TraceCheckUtils]: 183: Hoare triple {23384#(= 0 ~pumpRunning~0)} call #t~ret71 := getWaterLevel(); {23303#true} is VALID [2020-07-08 21:04:16,988 INFO L280 TraceCheckUtils]: 184: Hoare triple {23303#true} havoc ~retValue_acc~5; {23303#true} is VALID [2020-07-08 21:04:16,988 INFO L280 TraceCheckUtils]: 185: Hoare triple {23303#true} ~retValue_acc~5 := ~waterLevel~0; {23303#true} is VALID [2020-07-08 21:04:16,988 INFO L280 TraceCheckUtils]: 186: Hoare triple {23303#true} #res := ~retValue_acc~5; {23303#true} is VALID [2020-07-08 21:04:16,988 INFO L280 TraceCheckUtils]: 187: Hoare triple {23303#true} assume true; {23303#true} is VALID [2020-07-08 21:04:16,989 INFO L275 TraceCheckUtils]: 188: Hoare quadruple {23303#true} {23384#(= 0 ~pumpRunning~0)} #809#return; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:04:16,989 INFO L280 TraceCheckUtils]: 189: Hoare triple {23384#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:04:16,990 INFO L280 TraceCheckUtils]: 190: Hoare triple {23384#(= 0 ~pumpRunning~0)} ~tmp~8 := #t~ret71; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:04:16,990 INFO L280 TraceCheckUtils]: 191: Hoare triple {23384#(= 0 ~pumpRunning~0)} havoc #t~ret71; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:04:16,991 INFO L280 TraceCheckUtils]: 192: Hoare triple {23384#(= 0 ~pumpRunning~0)} assume 0 == ~tmp~8; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:04:16,991 INFO L263 TraceCheckUtils]: 193: Hoare triple {23384#(= 0 ~pumpRunning~0)} call #t~ret72 := isPumpRunning(); {23303#true} is VALID [2020-07-08 21:04:16,991 INFO L280 TraceCheckUtils]: 194: Hoare triple {23303#true} havoc ~retValue_acc~1; {23303#true} is VALID [2020-07-08 21:04:16,991 INFO L280 TraceCheckUtils]: 195: Hoare triple {23303#true} ~retValue_acc~1 := ~pumpRunning~0; {23462#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)} is VALID [2020-07-08 21:04:16,992 INFO L280 TraceCheckUtils]: 196: Hoare triple {23462#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)} #res := ~retValue_acc~1; {23463#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-08 21:04:16,993 INFO L280 TraceCheckUtils]: 197: Hoare triple {23463#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {23463#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-08 21:04:16,993 INFO L275 TraceCheckUtils]: 198: Hoare quadruple {23463#(= ~pumpRunning~0 |isPumpRunning_#res|)} {23384#(= 0 ~pumpRunning~0)} #811#return; {23437#(= |__utac_acc__Specification4_spec__1_#t~ret72| 0)} is VALID [2020-07-08 21:04:16,994 INFO L280 TraceCheckUtils]: 199: Hoare triple {23437#(= |__utac_acc__Specification4_spec__1_#t~ret72| 0)} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {23437#(= |__utac_acc__Specification4_spec__1_#t~ret72| 0)} is VALID [2020-07-08 21:04:16,995 INFO L280 TraceCheckUtils]: 200: Hoare triple {23437#(= |__utac_acc__Specification4_spec__1_#t~ret72| 0)} ~tmp___0~2 := #t~ret72; {23438#(= 0 __utac_acc__Specification4_spec__1_~tmp___0~2)} is VALID [2020-07-08 21:04:16,996 INFO L280 TraceCheckUtils]: 201: Hoare triple {23438#(= 0 __utac_acc__Specification4_spec__1_~tmp___0~2)} havoc #t~ret72; {23438#(= 0 __utac_acc__Specification4_spec__1_~tmp___0~2)} is VALID [2020-07-08 21:04:16,996 INFO L280 TraceCheckUtils]: 202: Hoare triple {23438#(= 0 __utac_acc__Specification4_spec__1_~tmp___0~2)} assume 0 != ~tmp___0~2; {23304#false} is VALID [2020-07-08 21:04:16,996 INFO L263 TraceCheckUtils]: 203: Hoare triple {23304#false} call __automaton_fail(); {23304#false} is VALID [2020-07-08 21:04:16,996 INFO L280 TraceCheckUtils]: 204: Hoare triple {23304#false} assume !false; {23304#false} is VALID [2020-07-08 21:04:17,038 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 7 proven. 1 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2020-07-08 21:04:17,038 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1903289996] [2020-07-08 21:04:17,038 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-07-08 21:04:17,039 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [11] total 11 [2020-07-08 21:04:17,039 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2102879630] [2020-07-08 21:04:17,040 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 205 [2020-07-08 21:04:17,040 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 21:04:17,040 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 11 states. [2020-07-08 21:04:17,233 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 182 edges. 182 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 21:04:17,233 INFO L459 AbstractCegarLoop]: Interpolant automaton has 11 states [2020-07-08 21:04:17,233 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 21:04:17,234 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2020-07-08 21:04:17,234 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=23, Invalid=87, Unknown=0, NotChecked=0, Total=110 [2020-07-08 21:04:17,234 INFO L87 Difference]: Start difference. First operand 1461 states and 1643 transitions. Second operand 11 states. [2020-07-08 21:04:18,527 WARN L193 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-08 21:04:45,079 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 21:04:45,748 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 21:04:47,035 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 21:04:48,170 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 21:04:48,900 WARN L193 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 21:05:03,644 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-08 21:05:04,167 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 21:05:06,427 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 21:05:12,952 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 21:05:12,952 INFO L93 Difference]: Finished difference Result 1608 states and 1847 transitions. [2020-07-08 21:05:12,953 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2020-07-08 21:05:12,953 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 205 [2020-07-08 21:05:12,954 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 21:05:12,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-08 21:05:12,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20 states to 20 states and 563 transitions. [2020-07-08 21:05:12,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-08 21:05:12,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20 states to 20 states and 563 transitions. [2020-07-08 21:05:12,974 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 20 states and 563 transitions. [2020-07-08 21:05:14,585 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 563 edges. 563 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 21:05:14,685 INFO L225 Difference]: With dead ends: 1608 [2020-07-08 21:05:14,685 INFO L226 Difference]: Without dead ends: 1605 [2020-07-08 21:05:14,686 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 58 GetRequests, 35 SyntacticMatches, 0 SemanticMatches, 23 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 74 ImplicationChecksByTransitivity, 3.0s TimeCoverageRelationStatistics Valid=171, Invalid=429, Unknown=0, NotChecked=0, Total=600 [2020-07-08 21:05:14,688 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1605 states. [2020-07-08 21:05:50,600 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1605 to 1461. [2020-07-08 21:05:50,601 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 21:05:50,601 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1605 states. Second operand 1461 states. [2020-07-08 21:05:50,601 INFO L74 IsIncluded]: Start isIncluded. First operand 1605 states. Second operand 1461 states. [2020-07-08 21:05:50,601 INFO L87 Difference]: Start difference. First operand 1605 states. Second operand 1461 states. [2020-07-08 21:05:50,757 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 21:05:50,758 INFO L93 Difference]: Finished difference Result 1605 states and 1842 transitions. [2020-07-08 21:05:50,758 INFO L276 IsEmpty]: Start isEmpty. Operand 1605 states and 1842 transitions. [2020-07-08 21:05:50,762 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 21:05:50,762 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 21:05:50,762 INFO L74 IsIncluded]: Start isIncluded. First operand 1461 states. Second operand 1605 states. [2020-07-08 21:05:50,763 INFO L87 Difference]: Start difference. First operand 1461 states. Second operand 1605 states. [2020-07-08 21:05:50,930 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 21:05:50,931 INFO L93 Difference]: Finished difference Result 1605 states and 1842 transitions. [2020-07-08 21:05:50,931 INFO L276 IsEmpty]: Start isEmpty. Operand 1605 states and 1842 transitions. [2020-07-08 21:05:50,935 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 21:05:50,935 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 21:05:50,935 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 21:05:50,935 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 21:05:50,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1461 states. [2020-07-08 21:05:51,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1461 states to 1461 states and 1640 transitions. [2020-07-08 21:05:51,071 INFO L78 Accepts]: Start accepts. Automaton has 1461 states and 1640 transitions. Word has length 205 [2020-07-08 21:05:51,072 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 21:05:51,072 INFO L479 AbstractCegarLoop]: Abstraction has 1461 states and 1640 transitions. [2020-07-08 21:05:51,072 INFO L480 AbstractCegarLoop]: Interpolant automaton has 11 states. [2020-07-08 21:05:51,072 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1461 states and 1640 transitions. [2020-07-08 21:06:00,006 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1640 edges. 1640 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 21:06:00,006 INFO L276 IsEmpty]: Start isEmpty. Operand 1461 states and 1640 transitions. [2020-07-08 21:06:00,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2020-07-08 21:06:00,014 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 21:06:00,014 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 21:06:00,014 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2020-07-08 21:06:00,015 INFO L427 AbstractCegarLoop]: === Iteration 7 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 21:06:00,015 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 21:06:00,015 INFO L82 PathProgramCache]: Analyzing trace with hash 45179437, now seen corresponding path program 1 times [2020-07-08 21:06:00,015 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 21:06:00,015 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [565959029] [2020-07-08 21:06:00,016 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 21:06:00,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:06:00,367 WARN L193 SmtUtils]: Spent 192.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-08 21:06:00,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:06:00,440 INFO L280 TraceCheckUtils]: 0: Hoare triple {33040#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {32847#true} is VALID [2020-07-08 21:06:00,440 INFO L280 TraceCheckUtils]: 1: Hoare triple {32847#true} #valid := #valid[0 := 0]; {32847#true} is VALID [2020-07-08 21:06:00,440 INFO L280 TraceCheckUtils]: 2: Hoare triple {32847#true} assume 0 < #StackHeapBarrier; {32847#true} is VALID [2020-07-08 21:06:00,440 INFO L280 TraceCheckUtils]: 3: Hoare triple {32847#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(13); srcloc: L240 {32847#true} is VALID [2020-07-08 21:06:00,441 INFO L280 TraceCheckUtils]: 4: Hoare triple {32847#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(3); srcloc: L240-1 {32847#true} is VALID [2020-07-08 21:06:00,441 INFO L280 TraceCheckUtils]: 5: Hoare triple {32847#true} SUMMARY for call write~init~int(79, #t~string10.base, #t~string10.offset, 1); srcloc: L244 {32847#true} is VALID [2020-07-08 21:06:00,441 INFO L280 TraceCheckUtils]: 6: Hoare triple {32847#true} SUMMARY for call write~init~int(110, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L244-1 {32847#true} is VALID [2020-07-08 21:06:00,441 INFO L280 TraceCheckUtils]: 7: Hoare triple {32847#true} SUMMARY for call write~init~int(0, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L244-2 {32847#true} is VALID [2020-07-08 21:06:00,441 INFO L280 TraceCheckUtils]: 8: Hoare triple {32847#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(4); srcloc: L244-3 {32847#true} is VALID [2020-07-08 21:06:00,441 INFO L280 TraceCheckUtils]: 9: Hoare triple {32847#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L248 {32847#true} is VALID [2020-07-08 21:06:00,442 INFO L280 TraceCheckUtils]: 10: Hoare triple {32847#true} SUMMARY for call write~init~int(102, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L248-1 {32847#true} is VALID [2020-07-08 21:06:00,442 INFO L280 TraceCheckUtils]: 11: Hoare triple {32847#true} SUMMARY for call write~init~int(102, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L248-2 {32847#true} is VALID [2020-07-08 21:06:00,442 INFO L280 TraceCheckUtils]: 12: Hoare triple {32847#true} SUMMARY for call write~init~int(0, #t~string12.base, 3 + #t~string12.offset, 1); srcloc: L248-3 {32847#true} is VALID [2020-07-08 21:06:00,442 INFO L280 TraceCheckUtils]: 13: Hoare triple {32847#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(7); srcloc: L248-4 {32847#true} is VALID [2020-07-08 21:06:00,442 INFO L280 TraceCheckUtils]: 14: Hoare triple {32847#true} SUMMARY for call write~init~int(44, #t~string14.base, #t~string14.offset, 1); srcloc: L252 {32847#true} is VALID [2020-07-08 21:06:00,443 INFO L280 TraceCheckUtils]: 15: Hoare triple {32847#true} SUMMARY for call write~init~int(80, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L252-1 {32847#true} is VALID [2020-07-08 21:06:00,443 INFO L280 TraceCheckUtils]: 16: Hoare triple {32847#true} SUMMARY for call write~init~int(117, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L252-2 {32847#true} is VALID [2020-07-08 21:06:00,443 INFO L280 TraceCheckUtils]: 17: Hoare triple {32847#true} SUMMARY for call write~init~int(109, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L252-3 {32847#true} is VALID [2020-07-08 21:06:00,443 INFO L280 TraceCheckUtils]: 18: Hoare triple {32847#true} SUMMARY for call write~init~int(112, #t~string14.base, 4 + #t~string14.offset, 1); srcloc: L252-4 {32847#true} is VALID [2020-07-08 21:06:00,443 INFO L280 TraceCheckUtils]: 19: Hoare triple {32847#true} SUMMARY for call write~init~int(58, #t~string14.base, 5 + #t~string14.offset, 1); srcloc: L252-5 {32847#true} is VALID [2020-07-08 21:06:00,444 INFO L280 TraceCheckUtils]: 20: Hoare triple {32847#true} SUMMARY for call write~init~int(0, #t~string14.base, 6 + #t~string14.offset, 1); srcloc: L252-6 {32847#true} is VALID [2020-07-08 21:06:00,444 INFO L280 TraceCheckUtils]: 21: Hoare triple {32847#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L252-7 {32847#true} is VALID [2020-07-08 21:06:00,444 INFO L280 TraceCheckUtils]: 22: Hoare triple {32847#true} SUMMARY for call write~init~int(79, #t~string16.base, #t~string16.offset, 1); srcloc: L256 {32847#true} is VALID [2020-07-08 21:06:00,444 INFO L280 TraceCheckUtils]: 23: Hoare triple {32847#true} SUMMARY for call write~init~int(110, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L256-1 {32847#true} is VALID [2020-07-08 21:06:00,444 INFO L280 TraceCheckUtils]: 24: Hoare triple {32847#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L256-2 {32847#true} is VALID [2020-07-08 21:06:00,445 INFO L280 TraceCheckUtils]: 25: Hoare triple {32847#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(4); srcloc: L256-3 {32847#true} is VALID [2020-07-08 21:06:00,445 INFO L280 TraceCheckUtils]: 26: Hoare triple {32847#true} SUMMARY for call write~init~int(79, #t~string18.base, #t~string18.offset, 1); srcloc: L260 {32847#true} is VALID [2020-07-08 21:06:00,445 INFO L280 TraceCheckUtils]: 27: Hoare triple {32847#true} SUMMARY for call write~init~int(102, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L260-1 {32847#true} is VALID [2020-07-08 21:06:00,445 INFO L280 TraceCheckUtils]: 28: Hoare triple {32847#true} SUMMARY for call write~init~int(102, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L260-2 {32847#true} is VALID [2020-07-08 21:06:00,445 INFO L280 TraceCheckUtils]: 29: Hoare triple {32847#true} SUMMARY for call write~init~int(0, #t~string18.base, 3 + #t~string18.offset, 1); srcloc: L260-3 {32847#true} is VALID [2020-07-08 21:06:00,445 INFO L280 TraceCheckUtils]: 30: Hoare triple {32847#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(3); srcloc: L260-4 {32847#true} is VALID [2020-07-08 21:06:00,446 INFO L280 TraceCheckUtils]: 31: Hoare triple {32847#true} SUMMARY for call write~init~int(41, #t~string20.base, #t~string20.offset, 1); srcloc: L264 {32847#true} is VALID [2020-07-08 21:06:00,446 INFO L280 TraceCheckUtils]: 32: Hoare triple {32847#true} SUMMARY for call write~init~int(32, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L264-1 {32847#true} is VALID [2020-07-08 21:06:00,446 INFO L280 TraceCheckUtils]: 33: Hoare triple {32847#true} SUMMARY for call write~init~int(0, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L264-2 {32847#true} is VALID [2020-07-08 21:06:00,446 INFO L280 TraceCheckUtils]: 34: Hoare triple {32847#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(2); srcloc: L264-3 {32847#true} is VALID [2020-07-08 21:06:00,446 INFO L280 TraceCheckUtils]: 35: Hoare triple {32847#true} SUMMARY for call write~init~int(10, #t~string22.base, #t~string22.offset, 1); srcloc: L266 {32847#true} is VALID [2020-07-08 21:06:00,447 INFO L280 TraceCheckUtils]: 36: Hoare triple {32847#true} SUMMARY for call write~init~int(0, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L266-1 {32847#true} is VALID [2020-07-08 21:06:00,447 INFO L280 TraceCheckUtils]: 37: Hoare triple {32847#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(13); srcloc: L266-2 {32847#true} is VALID [2020-07-08 21:06:00,447 INFO L280 TraceCheckUtils]: 38: Hoare triple {32847#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(7); srcloc: L467 {32847#true} is VALID [2020-07-08 21:06:00,447 INFO L280 TraceCheckUtils]: 39: Hoare triple {32847#true} SUMMARY for call write~init~int(44, #t~string28.base, #t~string28.offset, 1); srcloc: L468 {32847#true} is VALID [2020-07-08 21:06:00,447 INFO L280 TraceCheckUtils]: 40: Hoare triple {32847#true} SUMMARY for call write~init~int(77, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L468-1 {32847#true} is VALID [2020-07-08 21:06:00,448 INFO L280 TraceCheckUtils]: 41: Hoare triple {32847#true} SUMMARY for call write~init~int(101, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L468-2 {32847#true} is VALID [2020-07-08 21:06:00,448 INFO L280 TraceCheckUtils]: 42: Hoare triple {32847#true} SUMMARY for call write~init~int(116, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L468-3 {32847#true} is VALID [2020-07-08 21:06:00,448 INFO L280 TraceCheckUtils]: 43: Hoare triple {32847#true} SUMMARY for call write~init~int(104, #t~string28.base, 4 + #t~string28.offset, 1); srcloc: L468-4 {32847#true} is VALID [2020-07-08 21:06:00,448 INFO L280 TraceCheckUtils]: 44: Hoare triple {32847#true} SUMMARY for call write~init~int(58, #t~string28.base, 5 + #t~string28.offset, 1); srcloc: L468-5 {32847#true} is VALID [2020-07-08 21:06:00,448 INFO L280 TraceCheckUtils]: 45: Hoare triple {32847#true} SUMMARY for call write~init~int(0, #t~string28.base, 6 + #t~string28.offset, 1); srcloc: L468-6 {32847#true} is VALID [2020-07-08 21:06:00,449 INFO L280 TraceCheckUtils]: 46: Hoare triple {32847#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(5); srcloc: L468-7 {32847#true} is VALID [2020-07-08 21:06:00,449 INFO L280 TraceCheckUtils]: 47: Hoare triple {32847#true} SUMMARY for call write~init~int(67, #t~string30.base, #t~string30.offset, 1); srcloc: L472 {32847#true} is VALID [2020-07-08 21:06:00,449 INFO L280 TraceCheckUtils]: 48: Hoare triple {32847#true} SUMMARY for call write~init~int(82, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L472-1 {32847#true} is VALID [2020-07-08 21:06:00,449 INFO L280 TraceCheckUtils]: 49: Hoare triple {32847#true} SUMMARY for call write~init~int(73, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L472-2 {32847#true} is VALID [2020-07-08 21:06:00,449 INFO L280 TraceCheckUtils]: 50: Hoare triple {32847#true} SUMMARY for call write~init~int(84, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L472-3 {32847#true} is VALID [2020-07-08 21:06:00,450 INFO L280 TraceCheckUtils]: 51: Hoare triple {32847#true} SUMMARY for call write~init~int(0, #t~string30.base, 4 + #t~string30.offset, 1); srcloc: L472-4 {32847#true} is VALID [2020-07-08 21:06:00,450 INFO L280 TraceCheckUtils]: 52: Hoare triple {32847#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(3); srcloc: L472-5 {32847#true} is VALID [2020-07-08 21:06:00,450 INFO L280 TraceCheckUtils]: 53: Hoare triple {32847#true} SUMMARY for call write~init~int(79, #t~string32.base, #t~string32.offset, 1); srcloc: L476 {32847#true} is VALID [2020-07-08 21:06:00,450 INFO L280 TraceCheckUtils]: 54: Hoare triple {32847#true} SUMMARY for call write~init~int(75, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L476-1 {32847#true} is VALID [2020-07-08 21:06:00,450 INFO L280 TraceCheckUtils]: 55: Hoare triple {32847#true} SUMMARY for call write~init~int(0, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L476-2 {32847#true} is VALID [2020-07-08 21:06:00,451 INFO L280 TraceCheckUtils]: 56: Hoare triple {32847#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(2); srcloc: L476-3 {32847#true} is VALID [2020-07-08 21:06:00,451 INFO L280 TraceCheckUtils]: 57: Hoare triple {32847#true} SUMMARY for call write~init~int(41, #t~string34.base, #t~string34.offset, 1); srcloc: L480 {32847#true} is VALID [2020-07-08 21:06:00,451 INFO L280 TraceCheckUtils]: 58: Hoare triple {32847#true} SUMMARY for call write~init~int(0, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L480-1 {32847#true} is VALID [2020-07-08 21:06:00,451 INFO L280 TraceCheckUtils]: 59: Hoare triple {32847#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L480-2 {32847#true} is VALID [2020-07-08 21:06:00,451 INFO L280 TraceCheckUtils]: 60: Hoare triple {32847#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L841 {32847#true} is VALID [2020-07-08 21:06:00,451 INFO L280 TraceCheckUtils]: 61: Hoare triple {32847#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L841-1 {32847#true} is VALID [2020-07-08 21:06:00,452 INFO L280 TraceCheckUtils]: 62: Hoare triple {32847#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L842 {32847#true} is VALID [2020-07-08 21:06:00,452 INFO L280 TraceCheckUtils]: 63: Hoare triple {32847#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L848 {32847#true} is VALID [2020-07-08 21:06:00,452 INFO L280 TraceCheckUtils]: 64: Hoare triple {32847#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L848-1 {32847#true} is VALID [2020-07-08 21:06:00,452 INFO L280 TraceCheckUtils]: 65: Hoare triple {32847#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L849 {32847#true} is VALID [2020-07-08 21:06:00,452 INFO L280 TraceCheckUtils]: 66: Hoare triple {32847#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L887 {32847#true} is VALID [2020-07-08 21:06:00,453 INFO L280 TraceCheckUtils]: 67: Hoare triple {32847#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L887-1 {32847#true} is VALID [2020-07-08 21:06:00,453 INFO L280 TraceCheckUtils]: 68: Hoare triple {32847#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L888 {32847#true} is VALID [2020-07-08 21:06:00,453 INFO L280 TraceCheckUtils]: 69: Hoare triple {32847#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L894 {32847#true} is VALID [2020-07-08 21:06:00,453 INFO L280 TraceCheckUtils]: 70: Hoare triple {32847#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L894-1 {32847#true} is VALID [2020-07-08 21:06:00,453 INFO L280 TraceCheckUtils]: 71: Hoare triple {32847#true} ~pumpRunning~0 := 0; {32847#true} is VALID [2020-07-08 21:06:00,454 INFO L280 TraceCheckUtils]: 72: Hoare triple {32847#true} ~systemActive~0 := 1; {32847#true} is VALID [2020-07-08 21:06:00,454 INFO L280 TraceCheckUtils]: 73: Hoare triple {32847#true} ~cleanupTimeShifts~0 := 4; {32847#true} is VALID [2020-07-08 21:06:00,454 INFO L280 TraceCheckUtils]: 74: Hoare triple {32847#true} ~waterLevel~0 := 1; {32928#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:06:00,455 INFO L280 TraceCheckUtils]: 75: Hoare triple {32928#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {32928#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:06:00,455 INFO L280 TraceCheckUtils]: 76: Hoare triple {32928#(= 1 ~waterLevel~0)} ~head~0.base, ~head~0.offset := 0, 0; {32928#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:06:00,456 INFO L280 TraceCheckUtils]: 77: Hoare triple {32928#(= 1 ~waterLevel~0)} assume true; {32928#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:06:00,456 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {32928#(= 1 ~waterLevel~0)} {32847#true} #901#return; {32928#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:06:00,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:06:00,463 INFO L280 TraceCheckUtils]: 0: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-08 21:06:00,463 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {32847#true} {32928#(= 1 ~waterLevel~0)} #815#return; {32928#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:06:00,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:06:00,466 INFO L280 TraceCheckUtils]: 0: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-08 21:06:00,467 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {32847#true} {32928#(= 1 ~waterLevel~0)} #817#return; {32928#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:06:00,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:06:00,470 INFO L280 TraceCheckUtils]: 0: Hoare triple {32847#true} havoc ~retValue_acc~8; {32847#true} is VALID [2020-07-08 21:06:00,470 INFO L280 TraceCheckUtils]: 1: Hoare triple {32847#true} ~retValue_acc~8 := 1; {32847#true} is VALID [2020-07-08 21:06:00,470 INFO L280 TraceCheckUtils]: 2: Hoare triple {32847#true} #res := ~retValue_acc~8; {32847#true} is VALID [2020-07-08 21:06:00,470 INFO L280 TraceCheckUtils]: 3: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-08 21:06:00,471 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {32847#true} {32928#(= 1 ~waterLevel~0)} #819#return; {32928#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:06:00,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:06:00,473 INFO L280 TraceCheckUtils]: 0: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-08 21:06:00,474 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {32847#true} {32928#(= 1 ~waterLevel~0)} #821#return; {32928#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:06:00,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:06:00,518 INFO L280 TraceCheckUtils]: 0: Hoare triple {33041#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {33041#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 21:06:00,519 INFO L280 TraceCheckUtils]: 1: Hoare triple {33041#(= ~waterLevel~0 |old(~waterLevel~0)|)} ~waterLevel~0 := 1 + ~waterLevel~0; {33042#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} is VALID [2020-07-08 21:06:00,519 INFO L280 TraceCheckUtils]: 2: Hoare triple {33042#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} assume true; {33042#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} is VALID [2020-07-08 21:06:00,520 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {33042#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} {32928#(= 1 ~waterLevel~0)} #865#return; {32944#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:06:00,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:06:00,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:06:00,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:06:00,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:06:00,696 INFO L280 TraceCheckUtils]: 0: Hoare triple {32847#true} havoc ~retValue_acc~6; {32847#true} is VALID [2020-07-08 21:06:00,697 INFO L280 TraceCheckUtils]: 1: Hoare triple {32847#true} assume ~waterLevel~0 < 2; {32847#true} is VALID [2020-07-08 21:06:00,697 INFO L280 TraceCheckUtils]: 2: Hoare triple {32847#true} ~retValue_acc~6 := 1; {32847#true} is VALID [2020-07-08 21:06:00,697 INFO L280 TraceCheckUtils]: 3: Hoare triple {32847#true} #res := ~retValue_acc~6; {32847#true} is VALID [2020-07-08 21:06:00,697 INFO L280 TraceCheckUtils]: 4: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-08 21:06:00,697 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {32847#true} {32847#true} #879#return; {32847#true} is VALID [2020-07-08 21:06:00,697 INFO L280 TraceCheckUtils]: 0: Hoare triple {32847#true} havoc ~retValue_acc~2; {32847#true} is VALID [2020-07-08 21:06:00,698 INFO L280 TraceCheckUtils]: 1: Hoare triple {32847#true} havoc ~tmp~3; {32847#true} is VALID [2020-07-08 21:06:00,698 INFO L280 TraceCheckUtils]: 2: Hoare triple {32847#true} havoc ~tmp___0~1; {32847#true} is VALID [2020-07-08 21:06:00,698 INFO L263 TraceCheckUtils]: 3: Hoare triple {32847#true} call #t~ret23 := isHighWaterSensorDry(); {32847#true} is VALID [2020-07-08 21:06:00,698 INFO L280 TraceCheckUtils]: 4: Hoare triple {32847#true} havoc ~retValue_acc~6; {32847#true} is VALID [2020-07-08 21:06:00,698 INFO L280 TraceCheckUtils]: 5: Hoare triple {32847#true} assume ~waterLevel~0 < 2; {32847#true} is VALID [2020-07-08 21:06:00,698 INFO L280 TraceCheckUtils]: 6: Hoare triple {32847#true} ~retValue_acc~6 := 1; {32847#true} is VALID [2020-07-08 21:06:00,698 INFO L280 TraceCheckUtils]: 7: Hoare triple {32847#true} #res := ~retValue_acc~6; {32847#true} is VALID [2020-07-08 21:06:00,699 INFO L280 TraceCheckUtils]: 8: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-08 21:06:00,699 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {32847#true} {32847#true} #879#return; {32847#true} is VALID [2020-07-08 21:06:00,699 INFO L280 TraceCheckUtils]: 10: Hoare triple {32847#true} assume -2147483648 <= #t~ret23 && #t~ret23 <= 2147483647; {32847#true} is VALID [2020-07-08 21:06:00,699 INFO L280 TraceCheckUtils]: 11: Hoare triple {32847#true} ~tmp~3 := #t~ret23; {32847#true} is VALID [2020-07-08 21:06:00,699 INFO L280 TraceCheckUtils]: 12: Hoare triple {32847#true} havoc #t~ret23; {32847#true} is VALID [2020-07-08 21:06:00,699 INFO L280 TraceCheckUtils]: 13: Hoare triple {32847#true} assume 0 != ~tmp~3; {32847#true} is VALID [2020-07-08 21:06:00,700 INFO L280 TraceCheckUtils]: 14: Hoare triple {32847#true} ~tmp___0~1 := 0; {33165#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} is VALID [2020-07-08 21:06:00,700 INFO L280 TraceCheckUtils]: 15: Hoare triple {33165#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} ~retValue_acc~2 := ~tmp___0~1; {33166#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} is VALID [2020-07-08 21:06:00,701 INFO L280 TraceCheckUtils]: 16: Hoare triple {33166#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} #res := ~retValue_acc~2; {33167#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-08 21:06:00,701 INFO L280 TraceCheckUtils]: 17: Hoare triple {33167#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {33167#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-08 21:06:00,702 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {33167#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {32847#true} #857#return; {33132#(= 0 |processEnvironment_#t~ret4|)} is VALID [2020-07-08 21:06:00,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:06:00,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:06:00,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:06:00,721 INFO L280 TraceCheckUtils]: 0: Hoare triple {32847#true} havoc ~retValue_acc~4; {32847#true} is VALID [2020-07-08 21:06:00,722 INFO L280 TraceCheckUtils]: 1: Hoare triple {32847#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {32847#true} is VALID [2020-07-08 21:06:00,722 INFO L280 TraceCheckUtils]: 2: Hoare triple {32847#true} #res := ~retValue_acc~4; {32847#true} is VALID [2020-07-08 21:06:00,722 INFO L280 TraceCheckUtils]: 3: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-08 21:06:00,722 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {32847#true} {32847#true} #895#return; {32847#true} is VALID [2020-07-08 21:06:00,723 INFO L280 TraceCheckUtils]: 0: Hoare triple {32847#true} havoc ~retValue_acc~0; {32847#true} is VALID [2020-07-08 21:06:00,723 INFO L263 TraceCheckUtils]: 1: Hoare triple {32847#true} call #t~ret6 := isMethaneLevelCritical(); {32847#true} is VALID [2020-07-08 21:06:00,723 INFO L280 TraceCheckUtils]: 2: Hoare triple {32847#true} havoc ~retValue_acc~4; {32847#true} is VALID [2020-07-08 21:06:00,723 INFO L280 TraceCheckUtils]: 3: Hoare triple {32847#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {32847#true} is VALID [2020-07-08 21:06:00,723 INFO L280 TraceCheckUtils]: 4: Hoare triple {32847#true} #res := ~retValue_acc~4; {32847#true} is VALID [2020-07-08 21:06:00,724 INFO L280 TraceCheckUtils]: 5: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-08 21:06:00,724 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {32847#true} {32847#true} #895#return; {32847#true} is VALID [2020-07-08 21:06:00,724 INFO L280 TraceCheckUtils]: 7: Hoare triple {32847#true} assume -2147483648 <= #t~ret6 && #t~ret6 <= 2147483647; {32847#true} is VALID [2020-07-08 21:06:00,724 INFO L280 TraceCheckUtils]: 8: Hoare triple {32847#true} ~retValue_acc~0 := #t~ret6; {32847#true} is VALID [2020-07-08 21:06:00,724 INFO L280 TraceCheckUtils]: 9: Hoare triple {32847#true} havoc #t~ret6; {32847#true} is VALID [2020-07-08 21:06:00,725 INFO L280 TraceCheckUtils]: 10: Hoare triple {32847#true} #res := ~retValue_acc~0; {32847#true} is VALID [2020-07-08 21:06:00,725 INFO L280 TraceCheckUtils]: 11: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-08 21:06:00,725 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {32847#true} {32847#true} #875#return; {32847#true} is VALID [2020-07-08 21:06:00,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:06:00,728 INFO L280 TraceCheckUtils]: 0: Hoare triple {33112#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {32847#true} is VALID [2020-07-08 21:06:00,728 INFO L280 TraceCheckUtils]: 1: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-08 21:06:00,728 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {32847#true} {32847#true} #877#return; {32847#true} is VALID [2020-07-08 21:06:00,728 INFO L280 TraceCheckUtils]: 0: Hoare triple {33112#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {32847#true} is VALID [2020-07-08 21:06:00,728 INFO L263 TraceCheckUtils]: 1: Hoare triple {32847#true} call #t~ret5 := isMethaneAlarm(); {32847#true} is VALID [2020-07-08 21:06:00,728 INFO L280 TraceCheckUtils]: 2: Hoare triple {32847#true} havoc ~retValue_acc~0; {32847#true} is VALID [2020-07-08 21:06:00,729 INFO L263 TraceCheckUtils]: 3: Hoare triple {32847#true} call #t~ret6 := isMethaneLevelCritical(); {32847#true} is VALID [2020-07-08 21:06:00,729 INFO L280 TraceCheckUtils]: 4: Hoare triple {32847#true} havoc ~retValue_acc~4; {32847#true} is VALID [2020-07-08 21:06:00,729 INFO L280 TraceCheckUtils]: 5: Hoare triple {32847#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {32847#true} is VALID [2020-07-08 21:06:00,729 INFO L280 TraceCheckUtils]: 6: Hoare triple {32847#true} #res := ~retValue_acc~4; {32847#true} is VALID [2020-07-08 21:06:00,729 INFO L280 TraceCheckUtils]: 7: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-08 21:06:00,729 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {32847#true} {32847#true} #895#return; {32847#true} is VALID [2020-07-08 21:06:00,729 INFO L280 TraceCheckUtils]: 9: Hoare triple {32847#true} assume -2147483648 <= #t~ret6 && #t~ret6 <= 2147483647; {32847#true} is VALID [2020-07-08 21:06:00,730 INFO L280 TraceCheckUtils]: 10: Hoare triple {32847#true} ~retValue_acc~0 := #t~ret6; {32847#true} is VALID [2020-07-08 21:06:00,730 INFO L280 TraceCheckUtils]: 11: Hoare triple {32847#true} havoc #t~ret6; {32847#true} is VALID [2020-07-08 21:06:00,730 INFO L280 TraceCheckUtils]: 12: Hoare triple {32847#true} #res := ~retValue_acc~0; {32847#true} is VALID [2020-07-08 21:06:00,730 INFO L280 TraceCheckUtils]: 13: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-08 21:06:00,730 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {32847#true} {32847#true} #875#return; {32847#true} is VALID [2020-07-08 21:06:00,730 INFO L280 TraceCheckUtils]: 15: Hoare triple {32847#true} assume -2147483648 <= #t~ret5 && #t~ret5 <= 2147483647; {32847#true} is VALID [2020-07-08 21:06:00,730 INFO L280 TraceCheckUtils]: 16: Hoare triple {32847#true} ~tmp~2 := #t~ret5; {32847#true} is VALID [2020-07-08 21:06:00,731 INFO L280 TraceCheckUtils]: 17: Hoare triple {32847#true} havoc #t~ret5; {32847#true} is VALID [2020-07-08 21:06:00,731 INFO L280 TraceCheckUtils]: 18: Hoare triple {32847#true} assume !(0 != ~tmp~2); {32847#true} is VALID [2020-07-08 21:06:00,731 INFO L263 TraceCheckUtils]: 19: Hoare triple {32847#true} call activatePump__wrappee__highWaterSensor(); {33112#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:06:00,731 INFO L280 TraceCheckUtils]: 20: Hoare triple {33112#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {32847#true} is VALID [2020-07-08 21:06:00,731 INFO L280 TraceCheckUtils]: 21: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-08 21:06:00,732 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {32847#true} {32847#true} #877#return; {32847#true} is VALID [2020-07-08 21:06:00,732 INFO L280 TraceCheckUtils]: 23: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-08 21:06:00,732 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {32847#true} {32848#false} #859#return; {32848#false} is VALID [2020-07-08 21:06:00,732 INFO L280 TraceCheckUtils]: 0: Hoare triple {33112#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {32847#true} is VALID [2020-07-08 21:06:00,732 INFO L280 TraceCheckUtils]: 1: Hoare triple {32847#true} assume 0 == ~pumpRunning~0; {32847#true} is VALID [2020-07-08 21:06:00,733 INFO L263 TraceCheckUtils]: 2: Hoare triple {32847#true} call #t~ret4 := isHighWaterLevel(); {32847#true} is VALID [2020-07-08 21:06:00,733 INFO L280 TraceCheckUtils]: 3: Hoare triple {32847#true} havoc ~retValue_acc~2; {32847#true} is VALID [2020-07-08 21:06:00,733 INFO L280 TraceCheckUtils]: 4: Hoare triple {32847#true} havoc ~tmp~3; {32847#true} is VALID [2020-07-08 21:06:00,733 INFO L280 TraceCheckUtils]: 5: Hoare triple {32847#true} havoc ~tmp___0~1; {32847#true} is VALID [2020-07-08 21:06:00,733 INFO L263 TraceCheckUtils]: 6: Hoare triple {32847#true} call #t~ret23 := isHighWaterSensorDry(); {32847#true} is VALID [2020-07-08 21:06:00,733 INFO L280 TraceCheckUtils]: 7: Hoare triple {32847#true} havoc ~retValue_acc~6; {32847#true} is VALID [2020-07-08 21:06:00,733 INFO L280 TraceCheckUtils]: 8: Hoare triple {32847#true} assume ~waterLevel~0 < 2; {32847#true} is VALID [2020-07-08 21:06:00,733 INFO L280 TraceCheckUtils]: 9: Hoare triple {32847#true} ~retValue_acc~6 := 1; {32847#true} is VALID [2020-07-08 21:06:00,734 INFO L280 TraceCheckUtils]: 10: Hoare triple {32847#true} #res := ~retValue_acc~6; {32847#true} is VALID [2020-07-08 21:06:00,734 INFO L280 TraceCheckUtils]: 11: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-08 21:06:00,734 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {32847#true} {32847#true} #879#return; {32847#true} is VALID [2020-07-08 21:06:00,734 INFO L280 TraceCheckUtils]: 13: Hoare triple {32847#true} assume -2147483648 <= #t~ret23 && #t~ret23 <= 2147483647; {32847#true} is VALID [2020-07-08 21:06:00,734 INFO L280 TraceCheckUtils]: 14: Hoare triple {32847#true} ~tmp~3 := #t~ret23; {32847#true} is VALID [2020-07-08 21:06:00,734 INFO L280 TraceCheckUtils]: 15: Hoare triple {32847#true} havoc #t~ret23; {32847#true} is VALID [2020-07-08 21:06:00,734 INFO L280 TraceCheckUtils]: 16: Hoare triple {32847#true} assume 0 != ~tmp~3; {32847#true} is VALID [2020-07-08 21:06:00,735 INFO L280 TraceCheckUtils]: 17: Hoare triple {32847#true} ~tmp___0~1 := 0; {33165#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} is VALID [2020-07-08 21:06:00,735 INFO L280 TraceCheckUtils]: 18: Hoare triple {33165#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} ~retValue_acc~2 := ~tmp___0~1; {33166#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} is VALID [2020-07-08 21:06:00,736 INFO L280 TraceCheckUtils]: 19: Hoare triple {33166#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} #res := ~retValue_acc~2; {33167#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-08 21:06:00,736 INFO L280 TraceCheckUtils]: 20: Hoare triple {33167#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {33167#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-08 21:06:00,737 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {33167#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {32847#true} #857#return; {33132#(= 0 |processEnvironment_#t~ret4|)} is VALID [2020-07-08 21:06:00,737 INFO L280 TraceCheckUtils]: 22: Hoare triple {33132#(= 0 |processEnvironment_#t~ret4|)} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {33132#(= 0 |processEnvironment_#t~ret4|)} is VALID [2020-07-08 21:06:00,738 INFO L280 TraceCheckUtils]: 23: Hoare triple {33132#(= 0 |processEnvironment_#t~ret4|)} ~tmp~1 := #t~ret4; {33133#(= 0 processEnvironment_~tmp~1)} is VALID [2020-07-08 21:06:00,738 INFO L280 TraceCheckUtils]: 24: Hoare triple {33133#(= 0 processEnvironment_~tmp~1)} havoc #t~ret4; {33133#(= 0 processEnvironment_~tmp~1)} is VALID [2020-07-08 21:06:00,739 INFO L280 TraceCheckUtils]: 25: Hoare triple {33133#(= 0 processEnvironment_~tmp~1)} assume 0 != ~tmp~1; {32848#false} is VALID [2020-07-08 21:06:00,739 INFO L263 TraceCheckUtils]: 26: Hoare triple {32848#false} call activatePump(); {33112#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:06:00,739 INFO L280 TraceCheckUtils]: 27: Hoare triple {33112#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {32847#true} is VALID [2020-07-08 21:06:00,739 INFO L263 TraceCheckUtils]: 28: Hoare triple {32847#true} call #t~ret5 := isMethaneAlarm(); {32847#true} is VALID [2020-07-08 21:06:00,739 INFO L280 TraceCheckUtils]: 29: Hoare triple {32847#true} havoc ~retValue_acc~0; {32847#true} is VALID [2020-07-08 21:06:00,740 INFO L263 TraceCheckUtils]: 30: Hoare triple {32847#true} call #t~ret6 := isMethaneLevelCritical(); {32847#true} is VALID [2020-07-08 21:06:00,740 INFO L280 TraceCheckUtils]: 31: Hoare triple {32847#true} havoc ~retValue_acc~4; {32847#true} is VALID [2020-07-08 21:06:00,740 INFO L280 TraceCheckUtils]: 32: Hoare triple {32847#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {32847#true} is VALID [2020-07-08 21:06:00,740 INFO L280 TraceCheckUtils]: 33: Hoare triple {32847#true} #res := ~retValue_acc~4; {32847#true} is VALID [2020-07-08 21:06:00,740 INFO L280 TraceCheckUtils]: 34: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-08 21:06:00,740 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {32847#true} {32847#true} #895#return; {32847#true} is VALID [2020-07-08 21:06:00,740 INFO L280 TraceCheckUtils]: 36: Hoare triple {32847#true} assume -2147483648 <= #t~ret6 && #t~ret6 <= 2147483647; {32847#true} is VALID [2020-07-08 21:06:00,740 INFO L280 TraceCheckUtils]: 37: Hoare triple {32847#true} ~retValue_acc~0 := #t~ret6; {32847#true} is VALID [2020-07-08 21:06:00,741 INFO L280 TraceCheckUtils]: 38: Hoare triple {32847#true} havoc #t~ret6; {32847#true} is VALID [2020-07-08 21:06:00,741 INFO L280 TraceCheckUtils]: 39: Hoare triple {32847#true} #res := ~retValue_acc~0; {32847#true} is VALID [2020-07-08 21:06:00,741 INFO L280 TraceCheckUtils]: 40: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-08 21:06:00,741 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {32847#true} {32847#true} #875#return; {32847#true} is VALID [2020-07-08 21:06:00,741 INFO L280 TraceCheckUtils]: 42: Hoare triple {32847#true} assume -2147483648 <= #t~ret5 && #t~ret5 <= 2147483647; {32847#true} is VALID [2020-07-08 21:06:00,741 INFO L280 TraceCheckUtils]: 43: Hoare triple {32847#true} ~tmp~2 := #t~ret5; {32847#true} is VALID [2020-07-08 21:06:00,741 INFO L280 TraceCheckUtils]: 44: Hoare triple {32847#true} havoc #t~ret5; {32847#true} is VALID [2020-07-08 21:06:00,741 INFO L280 TraceCheckUtils]: 45: Hoare triple {32847#true} assume !(0 != ~tmp~2); {32847#true} is VALID [2020-07-08 21:06:00,742 INFO L263 TraceCheckUtils]: 46: Hoare triple {32847#true} call activatePump__wrappee__highWaterSensor(); {33112#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:06:00,742 INFO L280 TraceCheckUtils]: 47: Hoare triple {33112#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {32847#true} is VALID [2020-07-08 21:06:00,742 INFO L280 TraceCheckUtils]: 48: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-08 21:06:00,742 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {32847#true} {32847#true} #877#return; {32847#true} is VALID [2020-07-08 21:06:00,742 INFO L280 TraceCheckUtils]: 50: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-08 21:06:00,743 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {32847#true} {32848#false} #859#return; {32848#false} is VALID [2020-07-08 21:06:00,743 INFO L280 TraceCheckUtils]: 52: Hoare triple {32848#false} assume true; {32848#false} is VALID [2020-07-08 21:06:00,743 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {32848#false} {32847#true} #883#return; {32848#false} is VALID [2020-07-08 21:06:00,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:06:00,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:06:00,756 INFO L280 TraceCheckUtils]: 0: Hoare triple {32847#true} havoc ~retValue_acc~5; {32847#true} is VALID [2020-07-08 21:06:00,756 INFO L280 TraceCheckUtils]: 1: Hoare triple {32847#true} ~retValue_acc~5 := ~waterLevel~0; {32847#true} is VALID [2020-07-08 21:06:00,756 INFO L280 TraceCheckUtils]: 2: Hoare triple {32847#true} #res := ~retValue_acc~5; {32847#true} is VALID [2020-07-08 21:06:00,756 INFO L280 TraceCheckUtils]: 3: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-08 21:06:00,757 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {32847#true} {32847#true} #809#return; {32847#true} is VALID [2020-07-08 21:06:00,757 INFO L280 TraceCheckUtils]: 0: Hoare triple {32847#true} havoc ~tmp~8; {32847#true} is VALID [2020-07-08 21:06:00,757 INFO L280 TraceCheckUtils]: 1: Hoare triple {32847#true} havoc ~tmp___0~2; {32847#true} is VALID [2020-07-08 21:06:00,757 INFO L263 TraceCheckUtils]: 2: Hoare triple {32847#true} call #t~ret71 := getWaterLevel(); {32847#true} is VALID [2020-07-08 21:06:00,757 INFO L280 TraceCheckUtils]: 3: Hoare triple {32847#true} havoc ~retValue_acc~5; {32847#true} is VALID [2020-07-08 21:06:00,757 INFO L280 TraceCheckUtils]: 4: Hoare triple {32847#true} ~retValue_acc~5 := ~waterLevel~0; {32847#true} is VALID [2020-07-08 21:06:00,758 INFO L280 TraceCheckUtils]: 5: Hoare triple {32847#true} #res := ~retValue_acc~5; {32847#true} is VALID [2020-07-08 21:06:00,758 INFO L280 TraceCheckUtils]: 6: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-08 21:06:00,758 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {32847#true} {32847#true} #809#return; {32847#true} is VALID [2020-07-08 21:06:00,758 INFO L280 TraceCheckUtils]: 8: Hoare triple {32847#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {32847#true} is VALID [2020-07-08 21:06:00,758 INFO L280 TraceCheckUtils]: 9: Hoare triple {32847#true} ~tmp~8 := #t~ret71; {32847#true} is VALID [2020-07-08 21:06:00,759 INFO L280 TraceCheckUtils]: 10: Hoare triple {32847#true} havoc #t~ret71; {32847#true} is VALID [2020-07-08 21:06:00,759 INFO L280 TraceCheckUtils]: 11: Hoare triple {32847#true} assume !(0 == ~tmp~8); {32847#true} is VALID [2020-07-08 21:06:00,759 INFO L280 TraceCheckUtils]: 12: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-08 21:06:00,759 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {32847#true} {32848#false} #885#return; {32848#false} is VALID [2020-07-08 21:06:00,760 INFO L280 TraceCheckUtils]: 0: Hoare triple {33043#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {32847#true} is VALID [2020-07-08 21:06:00,760 INFO L280 TraceCheckUtils]: 1: Hoare triple {32847#true} assume 0 != ~systemActive~0; {32847#true} is VALID [2020-07-08 21:06:00,761 INFO L263 TraceCheckUtils]: 2: Hoare triple {32847#true} call processEnvironment(); {33112#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:06:00,761 INFO L280 TraceCheckUtils]: 3: Hoare triple {33112#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {32847#true} is VALID [2020-07-08 21:06:00,761 INFO L280 TraceCheckUtils]: 4: Hoare triple {32847#true} assume 0 == ~pumpRunning~0; {32847#true} is VALID [2020-07-08 21:06:00,761 INFO L263 TraceCheckUtils]: 5: Hoare triple {32847#true} call #t~ret4 := isHighWaterLevel(); {32847#true} is VALID [2020-07-08 21:06:00,761 INFO L280 TraceCheckUtils]: 6: Hoare triple {32847#true} havoc ~retValue_acc~2; {32847#true} is VALID [2020-07-08 21:06:00,761 INFO L280 TraceCheckUtils]: 7: Hoare triple {32847#true} havoc ~tmp~3; {32847#true} is VALID [2020-07-08 21:06:00,762 INFO L280 TraceCheckUtils]: 8: Hoare triple {32847#true} havoc ~tmp___0~1; {32847#true} is VALID [2020-07-08 21:06:00,762 INFO L263 TraceCheckUtils]: 9: Hoare triple {32847#true} call #t~ret23 := isHighWaterSensorDry(); {32847#true} is VALID [2020-07-08 21:06:00,762 INFO L280 TraceCheckUtils]: 10: Hoare triple {32847#true} havoc ~retValue_acc~6; {32847#true} is VALID [2020-07-08 21:06:00,762 INFO L280 TraceCheckUtils]: 11: Hoare triple {32847#true} assume ~waterLevel~0 < 2; {32847#true} is VALID [2020-07-08 21:06:00,762 INFO L280 TraceCheckUtils]: 12: Hoare triple {32847#true} ~retValue_acc~6 := 1; {32847#true} is VALID [2020-07-08 21:06:00,762 INFO L280 TraceCheckUtils]: 13: Hoare triple {32847#true} #res := ~retValue_acc~6; {32847#true} is VALID [2020-07-08 21:06:00,763 INFO L280 TraceCheckUtils]: 14: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-08 21:06:00,763 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {32847#true} {32847#true} #879#return; {32847#true} is VALID [2020-07-08 21:06:00,763 INFO L280 TraceCheckUtils]: 16: Hoare triple {32847#true} assume -2147483648 <= #t~ret23 && #t~ret23 <= 2147483647; {32847#true} is VALID [2020-07-08 21:06:00,763 INFO L280 TraceCheckUtils]: 17: Hoare triple {32847#true} ~tmp~3 := #t~ret23; {32847#true} is VALID [2020-07-08 21:06:00,763 INFO L280 TraceCheckUtils]: 18: Hoare triple {32847#true} havoc #t~ret23; {32847#true} is VALID [2020-07-08 21:06:00,764 INFO L280 TraceCheckUtils]: 19: Hoare triple {32847#true} assume 0 != ~tmp~3; {32847#true} is VALID [2020-07-08 21:06:00,772 INFO L280 TraceCheckUtils]: 20: Hoare triple {32847#true} ~tmp___0~1 := 0; {33165#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} is VALID [2020-07-08 21:06:00,773 INFO L280 TraceCheckUtils]: 21: Hoare triple {33165#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} ~retValue_acc~2 := ~tmp___0~1; {33166#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} is VALID [2020-07-08 21:06:00,774 INFO L280 TraceCheckUtils]: 22: Hoare triple {33166#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} #res := ~retValue_acc~2; {33167#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-08 21:06:00,774 INFO L280 TraceCheckUtils]: 23: Hoare triple {33167#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {33167#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-08 21:06:00,775 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {33167#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {32847#true} #857#return; {33132#(= 0 |processEnvironment_#t~ret4|)} is VALID [2020-07-08 21:06:00,776 INFO L280 TraceCheckUtils]: 25: Hoare triple {33132#(= 0 |processEnvironment_#t~ret4|)} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {33132#(= 0 |processEnvironment_#t~ret4|)} is VALID [2020-07-08 21:06:00,776 INFO L280 TraceCheckUtils]: 26: Hoare triple {33132#(= 0 |processEnvironment_#t~ret4|)} ~tmp~1 := #t~ret4; {33133#(= 0 processEnvironment_~tmp~1)} is VALID [2020-07-08 21:06:00,777 INFO L280 TraceCheckUtils]: 27: Hoare triple {33133#(= 0 processEnvironment_~tmp~1)} havoc #t~ret4; {33133#(= 0 processEnvironment_~tmp~1)} is VALID [2020-07-08 21:06:00,777 INFO L280 TraceCheckUtils]: 28: Hoare triple {33133#(= 0 processEnvironment_~tmp~1)} assume 0 != ~tmp~1; {32848#false} is VALID [2020-07-08 21:06:00,778 INFO L263 TraceCheckUtils]: 29: Hoare triple {32848#false} call activatePump(); {33112#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:06:00,778 INFO L280 TraceCheckUtils]: 30: Hoare triple {33112#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {32847#true} is VALID [2020-07-08 21:06:00,778 INFO L263 TraceCheckUtils]: 31: Hoare triple {32847#true} call #t~ret5 := isMethaneAlarm(); {32847#true} is VALID [2020-07-08 21:06:00,778 INFO L280 TraceCheckUtils]: 32: Hoare triple {32847#true} havoc ~retValue_acc~0; {32847#true} is VALID [2020-07-08 21:06:00,778 INFO L263 TraceCheckUtils]: 33: Hoare triple {32847#true} call #t~ret6 := isMethaneLevelCritical(); {32847#true} is VALID [2020-07-08 21:06:00,779 INFO L280 TraceCheckUtils]: 34: Hoare triple {32847#true} havoc ~retValue_acc~4; {32847#true} is VALID [2020-07-08 21:06:00,779 INFO L280 TraceCheckUtils]: 35: Hoare triple {32847#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {32847#true} is VALID [2020-07-08 21:06:00,779 INFO L280 TraceCheckUtils]: 36: Hoare triple {32847#true} #res := ~retValue_acc~4; {32847#true} is VALID [2020-07-08 21:06:00,779 INFO L280 TraceCheckUtils]: 37: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-08 21:06:00,779 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {32847#true} {32847#true} #895#return; {32847#true} is VALID [2020-07-08 21:06:00,779 INFO L280 TraceCheckUtils]: 39: Hoare triple {32847#true} assume -2147483648 <= #t~ret6 && #t~ret6 <= 2147483647; {32847#true} is VALID [2020-07-08 21:06:00,780 INFO L280 TraceCheckUtils]: 40: Hoare triple {32847#true} ~retValue_acc~0 := #t~ret6; {32847#true} is VALID [2020-07-08 21:06:00,780 INFO L280 TraceCheckUtils]: 41: Hoare triple {32847#true} havoc #t~ret6; {32847#true} is VALID [2020-07-08 21:06:00,780 INFO L280 TraceCheckUtils]: 42: Hoare triple {32847#true} #res := ~retValue_acc~0; {32847#true} is VALID [2020-07-08 21:06:00,780 INFO L280 TraceCheckUtils]: 43: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-08 21:06:00,780 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {32847#true} {32847#true} #875#return; {32847#true} is VALID [2020-07-08 21:06:00,780 INFO L280 TraceCheckUtils]: 45: Hoare triple {32847#true} assume -2147483648 <= #t~ret5 && #t~ret5 <= 2147483647; {32847#true} is VALID [2020-07-08 21:06:00,781 INFO L280 TraceCheckUtils]: 46: Hoare triple {32847#true} ~tmp~2 := #t~ret5; {32847#true} is VALID [2020-07-08 21:06:00,781 INFO L280 TraceCheckUtils]: 47: Hoare triple {32847#true} havoc #t~ret5; {32847#true} is VALID [2020-07-08 21:06:00,781 INFO L280 TraceCheckUtils]: 48: Hoare triple {32847#true} assume !(0 != ~tmp~2); {32847#true} is VALID [2020-07-08 21:06:00,782 INFO L263 TraceCheckUtils]: 49: Hoare triple {32847#true} call activatePump__wrappee__highWaterSensor(); {33112#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:06:00,782 INFO L280 TraceCheckUtils]: 50: Hoare triple {33112#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {32847#true} is VALID [2020-07-08 21:06:00,782 INFO L280 TraceCheckUtils]: 51: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-08 21:06:00,782 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {32847#true} {32847#true} #877#return; {32847#true} is VALID [2020-07-08 21:06:00,782 INFO L280 TraceCheckUtils]: 53: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-08 21:06:00,782 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {32847#true} {32848#false} #859#return; {32848#false} is VALID [2020-07-08 21:06:00,783 INFO L280 TraceCheckUtils]: 55: Hoare triple {32848#false} assume true; {32848#false} is VALID [2020-07-08 21:06:00,783 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {32848#false} {32847#true} #883#return; {32848#false} is VALID [2020-07-08 21:06:00,783 INFO L263 TraceCheckUtils]: 57: Hoare triple {32848#false} call __utac_acc__Specification4_spec__1(); {32847#true} is VALID [2020-07-08 21:06:00,783 INFO L280 TraceCheckUtils]: 58: Hoare triple {32847#true} havoc ~tmp~8; {32847#true} is VALID [2020-07-08 21:06:00,783 INFO L280 TraceCheckUtils]: 59: Hoare triple {32847#true} havoc ~tmp___0~2; {32847#true} is VALID [2020-07-08 21:06:00,784 INFO L263 TraceCheckUtils]: 60: Hoare triple {32847#true} call #t~ret71 := getWaterLevel(); {32847#true} is VALID [2020-07-08 21:06:00,784 INFO L280 TraceCheckUtils]: 61: Hoare triple {32847#true} havoc ~retValue_acc~5; {32847#true} is VALID [2020-07-08 21:06:00,784 INFO L280 TraceCheckUtils]: 62: Hoare triple {32847#true} ~retValue_acc~5 := ~waterLevel~0; {32847#true} is VALID [2020-07-08 21:06:00,784 INFO L280 TraceCheckUtils]: 63: Hoare triple {32847#true} #res := ~retValue_acc~5; {32847#true} is VALID [2020-07-08 21:06:00,784 INFO L280 TraceCheckUtils]: 64: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-08 21:06:00,784 INFO L275 TraceCheckUtils]: 65: Hoare quadruple {32847#true} {32847#true} #809#return; {32847#true} is VALID [2020-07-08 21:06:00,785 INFO L280 TraceCheckUtils]: 66: Hoare triple {32847#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {32847#true} is VALID [2020-07-08 21:06:00,785 INFO L280 TraceCheckUtils]: 67: Hoare triple {32847#true} ~tmp~8 := #t~ret71; {32847#true} is VALID [2020-07-08 21:06:00,785 INFO L280 TraceCheckUtils]: 68: Hoare triple {32847#true} havoc #t~ret71; {32847#true} is VALID [2020-07-08 21:06:00,785 INFO L280 TraceCheckUtils]: 69: Hoare triple {32847#true} assume !(0 == ~tmp~8); {32847#true} is VALID [2020-07-08 21:06:00,785 INFO L280 TraceCheckUtils]: 70: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-08 21:06:00,785 INFO L275 TraceCheckUtils]: 71: Hoare quadruple {32847#true} {32848#false} #885#return; {32848#false} is VALID [2020-07-08 21:06:00,786 INFO L280 TraceCheckUtils]: 72: Hoare triple {32848#false} assume true; {32848#false} is VALID [2020-07-08 21:06:00,786 INFO L275 TraceCheckUtils]: 73: Hoare quadruple {32848#false} {32944#(<= 2 ~waterLevel~0)} #871#return; {32848#false} is VALID [2020-07-08 21:06:00,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:06:00,792 INFO L280 TraceCheckUtils]: 0: Hoare triple {33041#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {32847#true} is VALID [2020-07-08 21:06:00,792 INFO L280 TraceCheckUtils]: 1: Hoare triple {32847#true} ~waterLevel~0 := ~waterLevel~0 - 1; {32847#true} is VALID [2020-07-08 21:06:00,792 INFO L280 TraceCheckUtils]: 2: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-08 21:06:00,793 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {32847#true} {32848#false} #881#return; {32848#false} is VALID [2020-07-08 21:06:00,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:06:00,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:06:00,797 INFO L280 TraceCheckUtils]: 0: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-08 21:06:00,797 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {32847#true} {32847#true} #863#return; {32847#true} is VALID [2020-07-08 21:06:00,797 INFO L280 TraceCheckUtils]: 0: Hoare triple {33112#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {32847#true} is VALID [2020-07-08 21:06:00,797 INFO L280 TraceCheckUtils]: 1: Hoare triple {32847#true} assume !(0 == ~pumpRunning~0); {32847#true} is VALID [2020-07-08 21:06:00,798 INFO L263 TraceCheckUtils]: 2: Hoare triple {32847#true} call processEnvironment__wrappee__base(); {32847#true} is VALID [2020-07-08 21:06:00,798 INFO L280 TraceCheckUtils]: 3: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-08 21:06:00,798 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {32847#true} {32847#true} #863#return; {32847#true} is VALID [2020-07-08 21:06:00,798 INFO L280 TraceCheckUtils]: 5: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-08 21:06:00,798 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {32847#true} {32848#false} #883#return; {32848#false} is VALID [2020-07-08 21:06:00,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:06:00,805 INFO L280 TraceCheckUtils]: 0: Hoare triple {32847#true} havoc ~retValue_acc~5; {32847#true} is VALID [2020-07-08 21:06:00,805 INFO L280 TraceCheckUtils]: 1: Hoare triple {32847#true} ~retValue_acc~5 := ~waterLevel~0; {32847#true} is VALID [2020-07-08 21:06:00,806 INFO L280 TraceCheckUtils]: 2: Hoare triple {32847#true} #res := ~retValue_acc~5; {32847#true} is VALID [2020-07-08 21:06:00,806 INFO L280 TraceCheckUtils]: 3: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-08 21:06:00,806 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {32847#true} {32848#false} #809#return; {32848#false} is VALID [2020-07-08 21:06:00,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:06:00,815 INFO L280 TraceCheckUtils]: 0: Hoare triple {32847#true} havoc ~retValue_acc~1; {32847#true} is VALID [2020-07-08 21:06:00,816 INFO L280 TraceCheckUtils]: 1: Hoare triple {32847#true} ~retValue_acc~1 := ~pumpRunning~0; {32847#true} is VALID [2020-07-08 21:06:00,816 INFO L280 TraceCheckUtils]: 2: Hoare triple {32847#true} #res := ~retValue_acc~1; {32847#true} is VALID [2020-07-08 21:06:00,817 INFO L280 TraceCheckUtils]: 3: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-08 21:06:00,817 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {32847#true} {32848#false} #811#return; {32848#false} is VALID [2020-07-08 21:06:00,822 INFO L263 TraceCheckUtils]: 0: Hoare triple {32847#true} call ULTIMATE.init(); {33040#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} is VALID [2020-07-08 21:06:00,823 INFO L280 TraceCheckUtils]: 1: Hoare triple {33040#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {32847#true} is VALID [2020-07-08 21:06:00,823 INFO L280 TraceCheckUtils]: 2: Hoare triple {32847#true} #valid := #valid[0 := 0]; {32847#true} is VALID [2020-07-08 21:06:00,823 INFO L280 TraceCheckUtils]: 3: Hoare triple {32847#true} assume 0 < #StackHeapBarrier; {32847#true} is VALID [2020-07-08 21:06:00,823 INFO L280 TraceCheckUtils]: 4: Hoare triple {32847#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(13); srcloc: L240 {32847#true} is VALID [2020-07-08 21:06:00,823 INFO L280 TraceCheckUtils]: 5: Hoare triple {32847#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(3); srcloc: L240-1 {32847#true} is VALID [2020-07-08 21:06:00,823 INFO L280 TraceCheckUtils]: 6: Hoare triple {32847#true} SUMMARY for call write~init~int(79, #t~string10.base, #t~string10.offset, 1); srcloc: L244 {32847#true} is VALID [2020-07-08 21:06:00,823 INFO L280 TraceCheckUtils]: 7: Hoare triple {32847#true} SUMMARY for call write~init~int(110, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L244-1 {32847#true} is VALID [2020-07-08 21:06:00,824 INFO L280 TraceCheckUtils]: 8: Hoare triple {32847#true} SUMMARY for call write~init~int(0, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L244-2 {32847#true} is VALID [2020-07-08 21:06:00,824 INFO L280 TraceCheckUtils]: 9: Hoare triple {32847#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(4); srcloc: L244-3 {32847#true} is VALID [2020-07-08 21:06:00,824 INFO L280 TraceCheckUtils]: 10: Hoare triple {32847#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L248 {32847#true} is VALID [2020-07-08 21:06:00,824 INFO L280 TraceCheckUtils]: 11: Hoare triple {32847#true} SUMMARY for call write~init~int(102, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L248-1 {32847#true} is VALID [2020-07-08 21:06:00,824 INFO L280 TraceCheckUtils]: 12: Hoare triple {32847#true} SUMMARY for call write~init~int(102, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L248-2 {32847#true} is VALID [2020-07-08 21:06:00,824 INFO L280 TraceCheckUtils]: 13: Hoare triple {32847#true} SUMMARY for call write~init~int(0, #t~string12.base, 3 + #t~string12.offset, 1); srcloc: L248-3 {32847#true} is VALID [2020-07-08 21:06:00,824 INFO L280 TraceCheckUtils]: 14: Hoare triple {32847#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(7); srcloc: L248-4 {32847#true} is VALID [2020-07-08 21:06:00,824 INFO L280 TraceCheckUtils]: 15: Hoare triple {32847#true} SUMMARY for call write~init~int(44, #t~string14.base, #t~string14.offset, 1); srcloc: L252 {32847#true} is VALID [2020-07-08 21:06:00,825 INFO L280 TraceCheckUtils]: 16: Hoare triple {32847#true} SUMMARY for call write~init~int(80, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L252-1 {32847#true} is VALID [2020-07-08 21:06:00,825 INFO L280 TraceCheckUtils]: 17: Hoare triple {32847#true} SUMMARY for call write~init~int(117, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L252-2 {32847#true} is VALID [2020-07-08 21:06:00,825 INFO L280 TraceCheckUtils]: 18: Hoare triple {32847#true} SUMMARY for call write~init~int(109, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L252-3 {32847#true} is VALID [2020-07-08 21:06:00,825 INFO L280 TraceCheckUtils]: 19: Hoare triple {32847#true} SUMMARY for call write~init~int(112, #t~string14.base, 4 + #t~string14.offset, 1); srcloc: L252-4 {32847#true} is VALID [2020-07-08 21:06:00,825 INFO L280 TraceCheckUtils]: 20: Hoare triple {32847#true} SUMMARY for call write~init~int(58, #t~string14.base, 5 + #t~string14.offset, 1); srcloc: L252-5 {32847#true} is VALID [2020-07-08 21:06:00,825 INFO L280 TraceCheckUtils]: 21: Hoare triple {32847#true} SUMMARY for call write~init~int(0, #t~string14.base, 6 + #t~string14.offset, 1); srcloc: L252-6 {32847#true} is VALID [2020-07-08 21:06:00,825 INFO L280 TraceCheckUtils]: 22: Hoare triple {32847#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L252-7 {32847#true} is VALID [2020-07-08 21:06:00,825 INFO L280 TraceCheckUtils]: 23: Hoare triple {32847#true} SUMMARY for call write~init~int(79, #t~string16.base, #t~string16.offset, 1); srcloc: L256 {32847#true} is VALID [2020-07-08 21:06:00,825 INFO L280 TraceCheckUtils]: 24: Hoare triple {32847#true} SUMMARY for call write~init~int(110, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L256-1 {32847#true} is VALID [2020-07-08 21:06:00,826 INFO L280 TraceCheckUtils]: 25: Hoare triple {32847#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L256-2 {32847#true} is VALID [2020-07-08 21:06:00,826 INFO L280 TraceCheckUtils]: 26: Hoare triple {32847#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(4); srcloc: L256-3 {32847#true} is VALID [2020-07-08 21:06:00,826 INFO L280 TraceCheckUtils]: 27: Hoare triple {32847#true} SUMMARY for call write~init~int(79, #t~string18.base, #t~string18.offset, 1); srcloc: L260 {32847#true} is VALID [2020-07-08 21:06:00,826 INFO L280 TraceCheckUtils]: 28: Hoare triple {32847#true} SUMMARY for call write~init~int(102, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L260-1 {32847#true} is VALID [2020-07-08 21:06:00,826 INFO L280 TraceCheckUtils]: 29: Hoare triple {32847#true} SUMMARY for call write~init~int(102, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L260-2 {32847#true} is VALID [2020-07-08 21:06:00,826 INFO L280 TraceCheckUtils]: 30: Hoare triple {32847#true} SUMMARY for call write~init~int(0, #t~string18.base, 3 + #t~string18.offset, 1); srcloc: L260-3 {32847#true} is VALID [2020-07-08 21:06:00,826 INFO L280 TraceCheckUtils]: 31: Hoare triple {32847#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(3); srcloc: L260-4 {32847#true} is VALID [2020-07-08 21:06:00,827 INFO L280 TraceCheckUtils]: 32: Hoare triple {32847#true} SUMMARY for call write~init~int(41, #t~string20.base, #t~string20.offset, 1); srcloc: L264 {32847#true} is VALID [2020-07-08 21:06:00,827 INFO L280 TraceCheckUtils]: 33: Hoare triple {32847#true} SUMMARY for call write~init~int(32, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L264-1 {32847#true} is VALID [2020-07-08 21:06:00,827 INFO L280 TraceCheckUtils]: 34: Hoare triple {32847#true} SUMMARY for call write~init~int(0, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L264-2 {32847#true} is VALID [2020-07-08 21:06:00,827 INFO L280 TraceCheckUtils]: 35: Hoare triple {32847#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(2); srcloc: L264-3 {32847#true} is VALID [2020-07-08 21:06:00,827 INFO L280 TraceCheckUtils]: 36: Hoare triple {32847#true} SUMMARY for call write~init~int(10, #t~string22.base, #t~string22.offset, 1); srcloc: L266 {32847#true} is VALID [2020-07-08 21:06:00,827 INFO L280 TraceCheckUtils]: 37: Hoare triple {32847#true} SUMMARY for call write~init~int(0, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L266-1 {32847#true} is VALID [2020-07-08 21:06:00,828 INFO L280 TraceCheckUtils]: 38: Hoare triple {32847#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(13); srcloc: L266-2 {32847#true} is VALID [2020-07-08 21:06:00,828 INFO L280 TraceCheckUtils]: 39: Hoare triple {32847#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(7); srcloc: L467 {32847#true} is VALID [2020-07-08 21:06:00,828 INFO L280 TraceCheckUtils]: 40: Hoare triple {32847#true} SUMMARY for call write~init~int(44, #t~string28.base, #t~string28.offset, 1); srcloc: L468 {32847#true} is VALID [2020-07-08 21:06:00,828 INFO L280 TraceCheckUtils]: 41: Hoare triple {32847#true} SUMMARY for call write~init~int(77, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L468-1 {32847#true} is VALID [2020-07-08 21:06:00,828 INFO L280 TraceCheckUtils]: 42: Hoare triple {32847#true} SUMMARY for call write~init~int(101, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L468-2 {32847#true} is VALID [2020-07-08 21:06:00,829 INFO L280 TraceCheckUtils]: 43: Hoare triple {32847#true} SUMMARY for call write~init~int(116, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L468-3 {32847#true} is VALID [2020-07-08 21:06:00,829 INFO L280 TraceCheckUtils]: 44: Hoare triple {32847#true} SUMMARY for call write~init~int(104, #t~string28.base, 4 + #t~string28.offset, 1); srcloc: L468-4 {32847#true} is VALID [2020-07-08 21:06:00,829 INFO L280 TraceCheckUtils]: 45: Hoare triple {32847#true} SUMMARY for call write~init~int(58, #t~string28.base, 5 + #t~string28.offset, 1); srcloc: L468-5 {32847#true} is VALID [2020-07-08 21:06:00,829 INFO L280 TraceCheckUtils]: 46: Hoare triple {32847#true} SUMMARY for call write~init~int(0, #t~string28.base, 6 + #t~string28.offset, 1); srcloc: L468-6 {32847#true} is VALID [2020-07-08 21:06:00,829 INFO L280 TraceCheckUtils]: 47: Hoare triple {32847#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(5); srcloc: L468-7 {32847#true} is VALID [2020-07-08 21:06:00,829 INFO L280 TraceCheckUtils]: 48: Hoare triple {32847#true} SUMMARY for call write~init~int(67, #t~string30.base, #t~string30.offset, 1); srcloc: L472 {32847#true} is VALID [2020-07-08 21:06:00,830 INFO L280 TraceCheckUtils]: 49: Hoare triple {32847#true} SUMMARY for call write~init~int(82, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L472-1 {32847#true} is VALID [2020-07-08 21:06:00,830 INFO L280 TraceCheckUtils]: 50: Hoare triple {32847#true} SUMMARY for call write~init~int(73, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L472-2 {32847#true} is VALID [2020-07-08 21:06:00,830 INFO L280 TraceCheckUtils]: 51: Hoare triple {32847#true} SUMMARY for call write~init~int(84, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L472-3 {32847#true} is VALID [2020-07-08 21:06:00,830 INFO L280 TraceCheckUtils]: 52: Hoare triple {32847#true} SUMMARY for call write~init~int(0, #t~string30.base, 4 + #t~string30.offset, 1); srcloc: L472-4 {32847#true} is VALID [2020-07-08 21:06:00,830 INFO L280 TraceCheckUtils]: 53: Hoare triple {32847#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(3); srcloc: L472-5 {32847#true} is VALID [2020-07-08 21:06:00,831 INFO L280 TraceCheckUtils]: 54: Hoare triple {32847#true} SUMMARY for call write~init~int(79, #t~string32.base, #t~string32.offset, 1); srcloc: L476 {32847#true} is VALID [2020-07-08 21:06:00,831 INFO L280 TraceCheckUtils]: 55: Hoare triple {32847#true} SUMMARY for call write~init~int(75, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L476-1 {32847#true} is VALID [2020-07-08 21:06:00,831 INFO L280 TraceCheckUtils]: 56: Hoare triple {32847#true} SUMMARY for call write~init~int(0, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L476-2 {32847#true} is VALID [2020-07-08 21:06:00,831 INFO L280 TraceCheckUtils]: 57: Hoare triple {32847#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(2); srcloc: L476-3 {32847#true} is VALID [2020-07-08 21:06:00,831 INFO L280 TraceCheckUtils]: 58: Hoare triple {32847#true} SUMMARY for call write~init~int(41, #t~string34.base, #t~string34.offset, 1); srcloc: L480 {32847#true} is VALID [2020-07-08 21:06:00,831 INFO L280 TraceCheckUtils]: 59: Hoare triple {32847#true} SUMMARY for call write~init~int(0, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L480-1 {32847#true} is VALID [2020-07-08 21:06:00,832 INFO L280 TraceCheckUtils]: 60: Hoare triple {32847#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L480-2 {32847#true} is VALID [2020-07-08 21:06:00,832 INFO L280 TraceCheckUtils]: 61: Hoare triple {32847#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L841 {32847#true} is VALID [2020-07-08 21:06:00,832 INFO L280 TraceCheckUtils]: 62: Hoare triple {32847#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L841-1 {32847#true} is VALID [2020-07-08 21:06:00,832 INFO L280 TraceCheckUtils]: 63: Hoare triple {32847#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L842 {32847#true} is VALID [2020-07-08 21:06:00,832 INFO L280 TraceCheckUtils]: 64: Hoare triple {32847#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L848 {32847#true} is VALID [2020-07-08 21:06:00,833 INFO L280 TraceCheckUtils]: 65: Hoare triple {32847#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L848-1 {32847#true} is VALID [2020-07-08 21:06:00,833 INFO L280 TraceCheckUtils]: 66: Hoare triple {32847#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L849 {32847#true} is VALID [2020-07-08 21:06:00,833 INFO L280 TraceCheckUtils]: 67: Hoare triple {32847#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L887 {32847#true} is VALID [2020-07-08 21:06:00,833 INFO L280 TraceCheckUtils]: 68: Hoare triple {32847#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L887-1 {32847#true} is VALID [2020-07-08 21:06:00,833 INFO L280 TraceCheckUtils]: 69: Hoare triple {32847#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L888 {32847#true} is VALID [2020-07-08 21:06:00,833 INFO L280 TraceCheckUtils]: 70: Hoare triple {32847#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L894 {32847#true} is VALID [2020-07-08 21:06:00,834 INFO L280 TraceCheckUtils]: 71: Hoare triple {32847#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L894-1 {32847#true} is VALID [2020-07-08 21:06:00,834 INFO L280 TraceCheckUtils]: 72: Hoare triple {32847#true} ~pumpRunning~0 := 0; {32847#true} is VALID [2020-07-08 21:06:00,834 INFO L280 TraceCheckUtils]: 73: Hoare triple {32847#true} ~systemActive~0 := 1; {32847#true} is VALID [2020-07-08 21:06:00,834 INFO L280 TraceCheckUtils]: 74: Hoare triple {32847#true} ~cleanupTimeShifts~0 := 4; {32847#true} is VALID [2020-07-08 21:06:00,835 INFO L280 TraceCheckUtils]: 75: Hoare triple {32847#true} ~waterLevel~0 := 1; {32928#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:06:00,836 INFO L280 TraceCheckUtils]: 76: Hoare triple {32928#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {32928#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:06:00,839 INFO L280 TraceCheckUtils]: 77: Hoare triple {32928#(= 1 ~waterLevel~0)} ~head~0.base, ~head~0.offset := 0, 0; {32928#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:06:00,840 INFO L280 TraceCheckUtils]: 78: Hoare triple {32928#(= 1 ~waterLevel~0)} assume true; {32928#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:06:00,840 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {32928#(= 1 ~waterLevel~0)} {32847#true} #901#return; {32928#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:06:00,841 INFO L263 TraceCheckUtils]: 80: Hoare triple {32928#(= 1 ~waterLevel~0)} call #t~ret73 := main(); {32928#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:06:00,841 INFO L280 TraceCheckUtils]: 81: Hoare triple {32928#(= 1 ~waterLevel~0)} havoc ~retValue_acc~3; {32928#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:06:00,842 INFO L280 TraceCheckUtils]: 82: Hoare triple {32928#(= 1 ~waterLevel~0)} havoc ~tmp~4; {32928#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:06:00,842 INFO L263 TraceCheckUtils]: 83: Hoare triple {32928#(= 1 ~waterLevel~0)} call select_helpers(); {32847#true} is VALID [2020-07-08 21:06:00,842 INFO L280 TraceCheckUtils]: 84: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-08 21:06:00,843 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {32847#true} {32928#(= 1 ~waterLevel~0)} #815#return; {32928#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:06:00,843 INFO L263 TraceCheckUtils]: 86: Hoare triple {32928#(= 1 ~waterLevel~0)} call select_features(); {32847#true} is VALID [2020-07-08 21:06:00,843 INFO L280 TraceCheckUtils]: 87: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-08 21:06:00,844 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {32847#true} {32928#(= 1 ~waterLevel~0)} #817#return; {32928#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:06:00,844 INFO L263 TraceCheckUtils]: 89: Hoare triple {32928#(= 1 ~waterLevel~0)} call #t~ret24 := valid_product(); {32847#true} is VALID [2020-07-08 21:06:00,844 INFO L280 TraceCheckUtils]: 90: Hoare triple {32847#true} havoc ~retValue_acc~8; {32847#true} is VALID [2020-07-08 21:06:00,845 INFO L280 TraceCheckUtils]: 91: Hoare triple {32847#true} ~retValue_acc~8 := 1; {32847#true} is VALID [2020-07-08 21:06:00,845 INFO L280 TraceCheckUtils]: 92: Hoare triple {32847#true} #res := ~retValue_acc~8; {32847#true} is VALID [2020-07-08 21:06:00,845 INFO L280 TraceCheckUtils]: 93: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-08 21:06:00,853 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {32847#true} {32928#(= 1 ~waterLevel~0)} #819#return; {32928#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:06:00,854 INFO L280 TraceCheckUtils]: 95: Hoare triple {32928#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {32928#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:06:00,854 INFO L280 TraceCheckUtils]: 96: Hoare triple {32928#(= 1 ~waterLevel~0)} ~tmp~4 := #t~ret24; {32928#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:06:00,855 INFO L280 TraceCheckUtils]: 97: Hoare triple {32928#(= 1 ~waterLevel~0)} havoc #t~ret24; {32928#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:06:00,858 INFO L280 TraceCheckUtils]: 98: Hoare triple {32928#(= 1 ~waterLevel~0)} assume 0 != ~tmp~4; {32928#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:06:00,859 INFO L263 TraceCheckUtils]: 99: Hoare triple {32928#(= 1 ~waterLevel~0)} call setup(); {32847#true} is VALID [2020-07-08 21:06:00,859 INFO L280 TraceCheckUtils]: 100: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-08 21:06:00,866 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {32847#true} {32928#(= 1 ~waterLevel~0)} #821#return; {32928#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:06:00,867 INFO L263 TraceCheckUtils]: 102: Hoare triple {32928#(= 1 ~waterLevel~0)} call runTest(); {32928#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:06:00,868 INFO L263 TraceCheckUtils]: 103: Hoare triple {32928#(= 1 ~waterLevel~0)} call test(); {32928#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:06:00,868 INFO L280 TraceCheckUtils]: 104: Hoare triple {32928#(= 1 ~waterLevel~0)} havoc ~splverifierCounter~0; {32928#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:06:00,869 INFO L280 TraceCheckUtils]: 105: Hoare triple {32928#(= 1 ~waterLevel~0)} havoc ~tmp~0; {32928#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:06:00,869 INFO L280 TraceCheckUtils]: 106: Hoare triple {32928#(= 1 ~waterLevel~0)} havoc ~tmp___0~0; {32928#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:06:00,870 INFO L280 TraceCheckUtils]: 107: Hoare triple {32928#(= 1 ~waterLevel~0)} havoc ~tmp___1~0; {32928#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:06:00,870 INFO L280 TraceCheckUtils]: 108: Hoare triple {32928#(= 1 ~waterLevel~0)} havoc ~tmp___2~0; {32928#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:06:00,871 INFO L280 TraceCheckUtils]: 109: Hoare triple {32928#(= 1 ~waterLevel~0)} ~splverifierCounter~0 := 0; {32928#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:06:00,871 INFO L280 TraceCheckUtils]: 110: Hoare triple {32928#(= 1 ~waterLevel~0)} assume !false; {32928#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:06:00,872 INFO L280 TraceCheckUtils]: 111: Hoare triple {32928#(= 1 ~waterLevel~0)} assume ~splverifierCounter~0 < 4; {32928#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:06:00,872 INFO L280 TraceCheckUtils]: 112: Hoare triple {32928#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647; {32928#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:06:00,873 INFO L280 TraceCheckUtils]: 113: Hoare triple {32928#(= 1 ~waterLevel~0)} ~tmp~0 := #t~nondet0; {32928#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:06:00,873 INFO L280 TraceCheckUtils]: 114: Hoare triple {32928#(= 1 ~waterLevel~0)} havoc #t~nondet0; {32928#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:06:00,874 INFO L280 TraceCheckUtils]: 115: Hoare triple {32928#(= 1 ~waterLevel~0)} assume 0 != ~tmp~0; {32928#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:06:00,874 INFO L263 TraceCheckUtils]: 116: Hoare triple {32928#(= 1 ~waterLevel~0)} call waterRise(); {33041#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 21:06:00,875 INFO L280 TraceCheckUtils]: 117: Hoare triple {33041#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {33041#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 21:06:00,876 INFO L280 TraceCheckUtils]: 118: Hoare triple {33041#(= ~waterLevel~0 |old(~waterLevel~0)|)} ~waterLevel~0 := 1 + ~waterLevel~0; {33042#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} is VALID [2020-07-08 21:06:00,876 INFO L280 TraceCheckUtils]: 119: Hoare triple {33042#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} assume true; {33042#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} is VALID [2020-07-08 21:06:00,877 INFO L275 TraceCheckUtils]: 120: Hoare quadruple {33042#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} {32928#(= 1 ~waterLevel~0)} #865#return; {32944#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:06:00,877 INFO L280 TraceCheckUtils]: 121: Hoare triple {32944#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {32944#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:06:00,878 INFO L280 TraceCheckUtils]: 122: Hoare triple {32944#(<= 2 ~waterLevel~0)} ~tmp___0~0 := #t~nondet1; {32944#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:06:00,878 INFO L280 TraceCheckUtils]: 123: Hoare triple {32944#(<= 2 ~waterLevel~0)} havoc #t~nondet1; {32944#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:06:00,879 INFO L280 TraceCheckUtils]: 124: Hoare triple {32944#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp___0~0); {32944#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:06:00,879 INFO L280 TraceCheckUtils]: 125: Hoare triple {32944#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {32944#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:06:00,880 INFO L280 TraceCheckUtils]: 126: Hoare triple {32944#(<= 2 ~waterLevel~0)} ~tmp___2~0 := #t~nondet2; {32944#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:06:00,880 INFO L280 TraceCheckUtils]: 127: Hoare triple {32944#(<= 2 ~waterLevel~0)} havoc #t~nondet2; {32944#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:06:00,881 INFO L280 TraceCheckUtils]: 128: Hoare triple {32944#(<= 2 ~waterLevel~0)} assume 0 != ~tmp___2~0; {32944#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:06:00,882 INFO L263 TraceCheckUtils]: 129: Hoare triple {32944#(<= 2 ~waterLevel~0)} call timeShift(); {33043#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-08 21:06:00,882 INFO L280 TraceCheckUtils]: 130: Hoare triple {33043#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {32847#true} is VALID [2020-07-08 21:06:00,882 INFO L280 TraceCheckUtils]: 131: Hoare triple {32847#true} assume 0 != ~systemActive~0; {32847#true} is VALID [2020-07-08 21:06:00,895 INFO L263 TraceCheckUtils]: 132: Hoare triple {32847#true} call processEnvironment(); {33112#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:06:00,896 INFO L280 TraceCheckUtils]: 133: Hoare triple {33112#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {32847#true} is VALID [2020-07-08 21:06:00,896 INFO L280 TraceCheckUtils]: 134: Hoare triple {32847#true} assume 0 == ~pumpRunning~0; {32847#true} is VALID [2020-07-08 21:06:00,896 INFO L263 TraceCheckUtils]: 135: Hoare triple {32847#true} call #t~ret4 := isHighWaterLevel(); {32847#true} is VALID [2020-07-08 21:06:00,896 INFO L280 TraceCheckUtils]: 136: Hoare triple {32847#true} havoc ~retValue_acc~2; {32847#true} is VALID [2020-07-08 21:06:00,896 INFO L280 TraceCheckUtils]: 137: Hoare triple {32847#true} havoc ~tmp~3; {32847#true} is VALID [2020-07-08 21:06:00,897 INFO L280 TraceCheckUtils]: 138: Hoare triple {32847#true} havoc ~tmp___0~1; {32847#true} is VALID [2020-07-08 21:06:00,897 INFO L263 TraceCheckUtils]: 139: Hoare triple {32847#true} call #t~ret23 := isHighWaterSensorDry(); {32847#true} is VALID [2020-07-08 21:06:00,897 INFO L280 TraceCheckUtils]: 140: Hoare triple {32847#true} havoc ~retValue_acc~6; {32847#true} is VALID [2020-07-08 21:06:00,897 INFO L280 TraceCheckUtils]: 141: Hoare triple {32847#true} assume ~waterLevel~0 < 2; {32847#true} is VALID [2020-07-08 21:06:00,897 INFO L280 TraceCheckUtils]: 142: Hoare triple {32847#true} ~retValue_acc~6 := 1; {32847#true} is VALID [2020-07-08 21:06:00,897 INFO L280 TraceCheckUtils]: 143: Hoare triple {32847#true} #res := ~retValue_acc~6; {32847#true} is VALID [2020-07-08 21:06:00,898 INFO L280 TraceCheckUtils]: 144: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-08 21:06:00,898 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {32847#true} {32847#true} #879#return; {32847#true} is VALID [2020-07-08 21:06:00,898 INFO L280 TraceCheckUtils]: 146: Hoare triple {32847#true} assume -2147483648 <= #t~ret23 && #t~ret23 <= 2147483647; {32847#true} is VALID [2020-07-08 21:06:00,898 INFO L280 TraceCheckUtils]: 147: Hoare triple {32847#true} ~tmp~3 := #t~ret23; {32847#true} is VALID [2020-07-08 21:06:00,898 INFO L280 TraceCheckUtils]: 148: Hoare triple {32847#true} havoc #t~ret23; {32847#true} is VALID [2020-07-08 21:06:00,898 INFO L280 TraceCheckUtils]: 149: Hoare triple {32847#true} assume 0 != ~tmp~3; {32847#true} is VALID [2020-07-08 21:06:00,904 INFO L280 TraceCheckUtils]: 150: Hoare triple {32847#true} ~tmp___0~1 := 0; {33165#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} is VALID [2020-07-08 21:06:00,905 INFO L280 TraceCheckUtils]: 151: Hoare triple {33165#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} ~retValue_acc~2 := ~tmp___0~1; {33166#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} is VALID [2020-07-08 21:06:00,906 INFO L280 TraceCheckUtils]: 152: Hoare triple {33166#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} #res := ~retValue_acc~2; {33167#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-08 21:06:00,907 INFO L280 TraceCheckUtils]: 153: Hoare triple {33167#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {33167#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-08 21:06:00,908 INFO L275 TraceCheckUtils]: 154: Hoare quadruple {33167#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {32847#true} #857#return; {33132#(= 0 |processEnvironment_#t~ret4|)} is VALID [2020-07-08 21:06:00,908 INFO L280 TraceCheckUtils]: 155: Hoare triple {33132#(= 0 |processEnvironment_#t~ret4|)} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {33132#(= 0 |processEnvironment_#t~ret4|)} is VALID [2020-07-08 21:06:00,909 INFO L280 TraceCheckUtils]: 156: Hoare triple {33132#(= 0 |processEnvironment_#t~ret4|)} ~tmp~1 := #t~ret4; {33133#(= 0 processEnvironment_~tmp~1)} is VALID [2020-07-08 21:06:00,909 INFO L280 TraceCheckUtils]: 157: Hoare triple {33133#(= 0 processEnvironment_~tmp~1)} havoc #t~ret4; {33133#(= 0 processEnvironment_~tmp~1)} is VALID [2020-07-08 21:06:00,910 INFO L280 TraceCheckUtils]: 158: Hoare triple {33133#(= 0 processEnvironment_~tmp~1)} assume 0 != ~tmp~1; {32848#false} is VALID [2020-07-08 21:06:00,910 INFO L263 TraceCheckUtils]: 159: Hoare triple {32848#false} call activatePump(); {33112#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:06:00,910 INFO L280 TraceCheckUtils]: 160: Hoare triple {33112#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {32847#true} is VALID [2020-07-08 21:06:00,910 INFO L263 TraceCheckUtils]: 161: Hoare triple {32847#true} call #t~ret5 := isMethaneAlarm(); {32847#true} is VALID [2020-07-08 21:06:00,911 INFO L280 TraceCheckUtils]: 162: Hoare triple {32847#true} havoc ~retValue_acc~0; {32847#true} is VALID [2020-07-08 21:06:00,911 INFO L263 TraceCheckUtils]: 163: Hoare triple {32847#true} call #t~ret6 := isMethaneLevelCritical(); {32847#true} is VALID [2020-07-08 21:06:00,911 INFO L280 TraceCheckUtils]: 164: Hoare triple {32847#true} havoc ~retValue_acc~4; {32847#true} is VALID [2020-07-08 21:06:00,911 INFO L280 TraceCheckUtils]: 165: Hoare triple {32847#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {32847#true} is VALID [2020-07-08 21:06:00,911 INFO L280 TraceCheckUtils]: 166: Hoare triple {32847#true} #res := ~retValue_acc~4; {32847#true} is VALID [2020-07-08 21:06:00,911 INFO L280 TraceCheckUtils]: 167: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-08 21:06:00,912 INFO L275 TraceCheckUtils]: 168: Hoare quadruple {32847#true} {32847#true} #895#return; {32847#true} is VALID [2020-07-08 21:06:00,912 INFO L280 TraceCheckUtils]: 169: Hoare triple {32847#true} assume -2147483648 <= #t~ret6 && #t~ret6 <= 2147483647; {32847#true} is VALID [2020-07-08 21:06:00,912 INFO L280 TraceCheckUtils]: 170: Hoare triple {32847#true} ~retValue_acc~0 := #t~ret6; {32847#true} is VALID [2020-07-08 21:06:00,912 INFO L280 TraceCheckUtils]: 171: Hoare triple {32847#true} havoc #t~ret6; {32847#true} is VALID [2020-07-08 21:06:00,912 INFO L280 TraceCheckUtils]: 172: Hoare triple {32847#true} #res := ~retValue_acc~0; {32847#true} is VALID [2020-07-08 21:06:00,912 INFO L280 TraceCheckUtils]: 173: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-08 21:06:00,913 INFO L275 TraceCheckUtils]: 174: Hoare quadruple {32847#true} {32847#true} #875#return; {32847#true} is VALID [2020-07-08 21:06:00,913 INFO L280 TraceCheckUtils]: 175: Hoare triple {32847#true} assume -2147483648 <= #t~ret5 && #t~ret5 <= 2147483647; {32847#true} is VALID [2020-07-08 21:06:00,913 INFO L280 TraceCheckUtils]: 176: Hoare triple {32847#true} ~tmp~2 := #t~ret5; {32847#true} is VALID [2020-07-08 21:06:00,913 INFO L280 TraceCheckUtils]: 177: Hoare triple {32847#true} havoc #t~ret5; {32847#true} is VALID [2020-07-08 21:06:00,913 INFO L280 TraceCheckUtils]: 178: Hoare triple {32847#true} assume !(0 != ~tmp~2); {32847#true} is VALID [2020-07-08 21:06:00,915 INFO L263 TraceCheckUtils]: 179: Hoare triple {32847#true} call activatePump__wrappee__highWaterSensor(); {33112#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:06:00,915 INFO L280 TraceCheckUtils]: 180: Hoare triple {33112#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {32847#true} is VALID [2020-07-08 21:06:00,915 INFO L280 TraceCheckUtils]: 181: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-08 21:06:00,915 INFO L275 TraceCheckUtils]: 182: Hoare quadruple {32847#true} {32847#true} #877#return; {32847#true} is VALID [2020-07-08 21:06:00,916 INFO L280 TraceCheckUtils]: 183: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-08 21:06:00,916 INFO L275 TraceCheckUtils]: 184: Hoare quadruple {32847#true} {32848#false} #859#return; {32848#false} is VALID [2020-07-08 21:06:00,916 INFO L280 TraceCheckUtils]: 185: Hoare triple {32848#false} assume true; {32848#false} is VALID [2020-07-08 21:06:00,916 INFO L275 TraceCheckUtils]: 186: Hoare quadruple {32848#false} {32847#true} #883#return; {32848#false} is VALID [2020-07-08 21:06:00,916 INFO L263 TraceCheckUtils]: 187: Hoare triple {32848#false} call __utac_acc__Specification4_spec__1(); {32847#true} is VALID [2020-07-08 21:06:00,916 INFO L280 TraceCheckUtils]: 188: Hoare triple {32847#true} havoc ~tmp~8; {32847#true} is VALID [2020-07-08 21:06:00,917 INFO L280 TraceCheckUtils]: 189: Hoare triple {32847#true} havoc ~tmp___0~2; {32847#true} is VALID [2020-07-08 21:06:00,917 INFO L263 TraceCheckUtils]: 190: Hoare triple {32847#true} call #t~ret71 := getWaterLevel(); {32847#true} is VALID [2020-07-08 21:06:00,917 INFO L280 TraceCheckUtils]: 191: Hoare triple {32847#true} havoc ~retValue_acc~5; {32847#true} is VALID [2020-07-08 21:06:00,917 INFO L280 TraceCheckUtils]: 192: Hoare triple {32847#true} ~retValue_acc~5 := ~waterLevel~0; {32847#true} is VALID [2020-07-08 21:06:00,917 INFO L280 TraceCheckUtils]: 193: Hoare triple {32847#true} #res := ~retValue_acc~5; {32847#true} is VALID [2020-07-08 21:06:00,918 INFO L280 TraceCheckUtils]: 194: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-08 21:06:00,918 INFO L275 TraceCheckUtils]: 195: Hoare quadruple {32847#true} {32847#true} #809#return; {32847#true} is VALID [2020-07-08 21:06:00,918 INFO L280 TraceCheckUtils]: 196: Hoare triple {32847#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {32847#true} is VALID [2020-07-08 21:06:00,918 INFO L280 TraceCheckUtils]: 197: Hoare triple {32847#true} ~tmp~8 := #t~ret71; {32847#true} is VALID [2020-07-08 21:06:00,918 INFO L280 TraceCheckUtils]: 198: Hoare triple {32847#true} havoc #t~ret71; {32847#true} is VALID [2020-07-08 21:06:00,918 INFO L280 TraceCheckUtils]: 199: Hoare triple {32847#true} assume !(0 == ~tmp~8); {32847#true} is VALID [2020-07-08 21:06:00,919 INFO L280 TraceCheckUtils]: 200: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-08 21:06:00,919 INFO L275 TraceCheckUtils]: 201: Hoare quadruple {32847#true} {32848#false} #885#return; {32848#false} is VALID [2020-07-08 21:06:00,919 INFO L280 TraceCheckUtils]: 202: Hoare triple {32848#false} assume true; {32848#false} is VALID [2020-07-08 21:06:00,919 INFO L275 TraceCheckUtils]: 203: Hoare quadruple {32848#false} {32944#(<= 2 ~waterLevel~0)} #871#return; {32848#false} is VALID [2020-07-08 21:06:00,919 INFO L280 TraceCheckUtils]: 204: Hoare triple {32848#false} assume !false; {32848#false} is VALID [2020-07-08 21:06:00,919 INFO L280 TraceCheckUtils]: 205: Hoare triple {32848#false} assume ~splverifierCounter~0 < 4; {32848#false} is VALID [2020-07-08 21:06:00,920 INFO L280 TraceCheckUtils]: 206: Hoare triple {32848#false} assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647; {32848#false} is VALID [2020-07-08 21:06:00,920 INFO L280 TraceCheckUtils]: 207: Hoare triple {32848#false} ~tmp~0 := #t~nondet0; {32848#false} is VALID [2020-07-08 21:06:00,920 INFO L280 TraceCheckUtils]: 208: Hoare triple {32848#false} havoc #t~nondet0; {32848#false} is VALID [2020-07-08 21:06:00,920 INFO L280 TraceCheckUtils]: 209: Hoare triple {32848#false} assume !(0 != ~tmp~0); {32848#false} is VALID [2020-07-08 21:06:00,920 INFO L280 TraceCheckUtils]: 210: Hoare triple {32848#false} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {32848#false} is VALID [2020-07-08 21:06:00,920 INFO L280 TraceCheckUtils]: 211: Hoare triple {32848#false} ~tmp___0~0 := #t~nondet1; {32848#false} is VALID [2020-07-08 21:06:00,920 INFO L280 TraceCheckUtils]: 212: Hoare triple {32848#false} havoc #t~nondet1; {32848#false} is VALID [2020-07-08 21:06:00,921 INFO L280 TraceCheckUtils]: 213: Hoare triple {32848#false} assume !(0 != ~tmp___0~0); {32848#false} is VALID [2020-07-08 21:06:00,921 INFO L280 TraceCheckUtils]: 214: Hoare triple {32848#false} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {32848#false} is VALID [2020-07-08 21:06:00,921 INFO L280 TraceCheckUtils]: 215: Hoare triple {32848#false} ~tmp___2~0 := #t~nondet2; {32848#false} is VALID [2020-07-08 21:06:00,921 INFO L280 TraceCheckUtils]: 216: Hoare triple {32848#false} havoc #t~nondet2; {32848#false} is VALID [2020-07-08 21:06:00,921 INFO L280 TraceCheckUtils]: 217: Hoare triple {32848#false} assume 0 != ~tmp___2~0; {32848#false} is VALID [2020-07-08 21:06:00,921 INFO L263 TraceCheckUtils]: 218: Hoare triple {32848#false} call timeShift(); {32848#false} is VALID [2020-07-08 21:06:00,922 INFO L280 TraceCheckUtils]: 219: Hoare triple {32848#false} assume 0 != ~pumpRunning~0; {32848#false} is VALID [2020-07-08 21:06:00,922 INFO L263 TraceCheckUtils]: 220: Hoare triple {32848#false} call lowerWaterLevel(); {33041#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 21:06:00,923 INFO L280 TraceCheckUtils]: 221: Hoare triple {33041#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {32847#true} is VALID [2020-07-08 21:06:00,923 INFO L280 TraceCheckUtils]: 222: Hoare triple {32847#true} ~waterLevel~0 := ~waterLevel~0 - 1; {32847#true} is VALID [2020-07-08 21:06:00,923 INFO L280 TraceCheckUtils]: 223: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-08 21:06:00,923 INFO L275 TraceCheckUtils]: 224: Hoare quadruple {32847#true} {32848#false} #881#return; {32848#false} is VALID [2020-07-08 21:06:00,923 INFO L280 TraceCheckUtils]: 225: Hoare triple {32848#false} assume 0 != ~systemActive~0; {32848#false} is VALID [2020-07-08 21:06:00,924 INFO L263 TraceCheckUtils]: 226: Hoare triple {32848#false} call processEnvironment(); {33112#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:06:00,924 INFO L280 TraceCheckUtils]: 227: Hoare triple {33112#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {32847#true} is VALID [2020-07-08 21:06:00,924 INFO L280 TraceCheckUtils]: 228: Hoare triple {32847#true} assume !(0 == ~pumpRunning~0); {32847#true} is VALID [2020-07-08 21:06:00,924 INFO L263 TraceCheckUtils]: 229: Hoare triple {32847#true} call processEnvironment__wrappee__base(); {32847#true} is VALID [2020-07-08 21:06:00,924 INFO L280 TraceCheckUtils]: 230: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-08 21:06:00,924 INFO L275 TraceCheckUtils]: 231: Hoare quadruple {32847#true} {32847#true} #863#return; {32847#true} is VALID [2020-07-08 21:06:00,925 INFO L280 TraceCheckUtils]: 232: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-08 21:06:00,925 INFO L275 TraceCheckUtils]: 233: Hoare quadruple {32847#true} {32848#false} #883#return; {32848#false} is VALID [2020-07-08 21:06:00,925 INFO L263 TraceCheckUtils]: 234: Hoare triple {32848#false} call __utac_acc__Specification4_spec__1(); {32848#false} is VALID [2020-07-08 21:06:00,925 INFO L280 TraceCheckUtils]: 235: Hoare triple {32848#false} havoc ~tmp~8; {32848#false} is VALID [2020-07-08 21:06:00,925 INFO L280 TraceCheckUtils]: 236: Hoare triple {32848#false} havoc ~tmp___0~2; {32848#false} is VALID [2020-07-08 21:06:00,925 INFO L263 TraceCheckUtils]: 237: Hoare triple {32848#false} call #t~ret71 := getWaterLevel(); {32847#true} is VALID [2020-07-08 21:06:00,926 INFO L280 TraceCheckUtils]: 238: Hoare triple {32847#true} havoc ~retValue_acc~5; {32847#true} is VALID [2020-07-08 21:06:00,926 INFO L280 TraceCheckUtils]: 239: Hoare triple {32847#true} ~retValue_acc~5 := ~waterLevel~0; {32847#true} is VALID [2020-07-08 21:06:00,926 INFO L280 TraceCheckUtils]: 240: Hoare triple {32847#true} #res := ~retValue_acc~5; {32847#true} is VALID [2020-07-08 21:06:00,926 INFO L280 TraceCheckUtils]: 241: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-08 21:06:00,926 INFO L275 TraceCheckUtils]: 242: Hoare quadruple {32847#true} {32848#false} #809#return; {32848#false} is VALID [2020-07-08 21:06:00,926 INFO L280 TraceCheckUtils]: 243: Hoare triple {32848#false} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {32848#false} is VALID [2020-07-08 21:06:00,926 INFO L280 TraceCheckUtils]: 244: Hoare triple {32848#false} ~tmp~8 := #t~ret71; {32848#false} is VALID [2020-07-08 21:06:00,927 INFO L280 TraceCheckUtils]: 245: Hoare triple {32848#false} havoc #t~ret71; {32848#false} is VALID [2020-07-08 21:06:00,927 INFO L280 TraceCheckUtils]: 246: Hoare triple {32848#false} assume 0 == ~tmp~8; {32848#false} is VALID [2020-07-08 21:06:00,927 INFO L263 TraceCheckUtils]: 247: Hoare triple {32848#false} call #t~ret72 := isPumpRunning(); {32847#true} is VALID [2020-07-08 21:06:00,927 INFO L280 TraceCheckUtils]: 248: Hoare triple {32847#true} havoc ~retValue_acc~1; {32847#true} is VALID [2020-07-08 21:06:00,927 INFO L280 TraceCheckUtils]: 249: Hoare triple {32847#true} ~retValue_acc~1 := ~pumpRunning~0; {32847#true} is VALID [2020-07-08 21:06:00,927 INFO L280 TraceCheckUtils]: 250: Hoare triple {32847#true} #res := ~retValue_acc~1; {32847#true} is VALID [2020-07-08 21:06:00,928 INFO L280 TraceCheckUtils]: 251: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-08 21:06:00,928 INFO L275 TraceCheckUtils]: 252: Hoare quadruple {32847#true} {32848#false} #811#return; {32848#false} is VALID [2020-07-08 21:06:00,928 INFO L280 TraceCheckUtils]: 253: Hoare triple {32848#false} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {32848#false} is VALID [2020-07-08 21:06:00,928 INFO L280 TraceCheckUtils]: 254: Hoare triple {32848#false} ~tmp___0~2 := #t~ret72; {32848#false} is VALID [2020-07-08 21:06:00,928 INFO L280 TraceCheckUtils]: 255: Hoare triple {32848#false} havoc #t~ret72; {32848#false} is VALID [2020-07-08 21:06:00,928 INFO L280 TraceCheckUtils]: 256: Hoare triple {32848#false} assume 0 != ~tmp___0~2; {32848#false} is VALID [2020-07-08 21:06:00,929 INFO L263 TraceCheckUtils]: 257: Hoare triple {32848#false} call __automaton_fail(); {32848#false} is VALID [2020-07-08 21:06:00,929 INFO L280 TraceCheckUtils]: 258: Hoare triple {32848#false} assume !false; {32848#false} is VALID [2020-07-08 21:06:00,968 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 25 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2020-07-08 21:06:00,969 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [565959029] [2020-07-08 21:06:00,969 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-07-08 21:06:00,969 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [14] total 14 [2020-07-08 21:06:00,969 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [959534076] [2020-07-08 21:06:00,970 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 259 [2020-07-08 21:06:00,970 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 21:06:00,971 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 14 states. [2020-07-08 21:06:01,240 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 254 edges. 254 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 21:06:01,240 INFO L459 AbstractCegarLoop]: Interpolant automaton has 14 states [2020-07-08 21:06:01,241 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 21:06:01,241 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2020-07-08 21:06:01,241 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=30, Invalid=152, Unknown=0, NotChecked=0, Total=182 [2020-07-08 21:06:01,241 INFO L87 Difference]: Start difference. First operand 1461 states and 1640 transitions. Second operand 14 states. [2020-07-08 21:06:02,605 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-08 21:06:08,332 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-08 21:06:15,871 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 21:06:16,625 WARN L193 SmtUtils]: Spent 250.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-08 21:06:17,345 WARN L193 SmtUtils]: Spent 258.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-07-08 21:06:18,738 WARN L193 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 21:06:19,282 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 21:06:20,179 WARN L193 SmtUtils]: Spent 246.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-08 21:06:20,719 WARN L193 SmtUtils]: Spent 247.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 21:06:21,271 WARN L193 SmtUtils]: Spent 256.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-07-08 21:06:21,797 WARN L193 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 21:06:22,939 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 21:06:24,343 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 21:06:25,228 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 21:06:57,400 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 21:06:57,818 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 21:06:58,255 WARN L193 SmtUtils]: Spent 250.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-08 21:06:58,905 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 21:06:59,629 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 21:07:00,056 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 21:07:17,377 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 21:07:17,377 INFO L93 Difference]: Finished difference Result 3083 states and 3671 transitions. [2020-07-08 21:07:17,377 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 35 states. [2020-07-08 21:07:17,377 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 259 [2020-07-08 21:07:17,377 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 21:07:17,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-08 21:07:17,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 35 states to 35 states and 912 transitions. [2020-07-08 21:07:17,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-08 21:07:17,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 35 states to 35 states and 912 transitions. [2020-07-08 21:07:17,398 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 35 states and 912 transitions. [2020-07-08 21:07:20,316 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 912 edges. 912 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 21:07:20,450 INFO L225 Difference]: With dead ends: 3083 [2020-07-08 21:07:20,450 INFO L226 Difference]: Without dead ends: 1732 [2020-07-08 21:07:20,454 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 91 GetRequests, 51 SyntacticMatches, 1 SemanticMatches, 39 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 372 ImplicationChecksByTransitivity, 6.6s TimeCoverageRelationStatistics Valid=308, Invalid=1332, Unknown=0, NotChecked=0, Total=1640 [2020-07-08 21:07:20,456 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1732 states. [2020-07-08 21:07:54,217 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1732 to 1455. [2020-07-08 21:07:54,217 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 21:07:54,217 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1732 states. Second operand 1455 states. [2020-07-08 21:07:54,217 INFO L74 IsIncluded]: Start isIncluded. First operand 1732 states. Second operand 1455 states. [2020-07-08 21:07:54,218 INFO L87 Difference]: Start difference. First operand 1732 states. Second operand 1455 states. [2020-07-08 21:07:54,390 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 21:07:54,390 INFO L93 Difference]: Finished difference Result 1732 states and 2023 transitions. [2020-07-08 21:07:54,390 INFO L276 IsEmpty]: Start isEmpty. Operand 1732 states and 2023 transitions. [2020-07-08 21:07:54,395 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 21:07:54,395 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 21:07:54,396 INFO L74 IsIncluded]: Start isIncluded. First operand 1455 states. Second operand 1732 states. [2020-07-08 21:07:54,396 INFO L87 Difference]: Start difference. First operand 1455 states. Second operand 1732 states. [2020-07-08 21:07:54,590 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 21:07:54,590 INFO L93 Difference]: Finished difference Result 1732 states and 2023 transitions. [2020-07-08 21:07:54,590 INFO L276 IsEmpty]: Start isEmpty. Operand 1732 states and 2023 transitions. [2020-07-08 21:07:54,594 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 21:07:54,595 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 21:07:54,595 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 21:07:54,595 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 21:07:54,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1455 states. [2020-07-08 21:07:54,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1455 states to 1455 states and 1635 transitions. [2020-07-08 21:07:54,692 INFO L78 Accepts]: Start accepts. Automaton has 1455 states and 1635 transitions. Word has length 259 [2020-07-08 21:07:54,692 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 21:07:54,692 INFO L479 AbstractCegarLoop]: Abstraction has 1455 states and 1635 transitions. [2020-07-08 21:07:54,692 INFO L480 AbstractCegarLoop]: Interpolant automaton has 14 states. [2020-07-08 21:07:54,692 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1455 states and 1635 transitions. [2020-07-08 21:08:03,992 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1635 edges. 1635 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 21:08:03,993 INFO L276 IsEmpty]: Start isEmpty. Operand 1455 states and 1635 transitions. [2020-07-08 21:08:03,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 255 [2020-07-08 21:08:03,999 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 21:08:03,999 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 21:08:03,999 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2020-07-08 21:08:03,999 INFO L427 AbstractCegarLoop]: === Iteration 8 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 21:08:03,999 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 21:08:04,000 INFO L82 PathProgramCache]: Analyzing trace with hash -1879249442, now seen corresponding path program 1 times [2020-07-08 21:08:04,000 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 21:08:04,000 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [333591629] [2020-07-08 21:08:04,000 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 21:08:04,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:08:04,343 WARN L193 SmtUtils]: Spent 198.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-08 21:08:04,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:08:04,418 INFO L280 TraceCheckUtils]: 0: Hoare triple {45988#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {45799#true} is VALID [2020-07-08 21:08:04,418 INFO L280 TraceCheckUtils]: 1: Hoare triple {45799#true} #valid := #valid[0 := 0]; {45799#true} is VALID [2020-07-08 21:08:04,419 INFO L280 TraceCheckUtils]: 2: Hoare triple {45799#true} assume 0 < #StackHeapBarrier; {45799#true} is VALID [2020-07-08 21:08:04,419 INFO L280 TraceCheckUtils]: 3: Hoare triple {45799#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(13); srcloc: L240 {45799#true} is VALID [2020-07-08 21:08:04,419 INFO L280 TraceCheckUtils]: 4: Hoare triple {45799#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(3); srcloc: L240-1 {45799#true} is VALID [2020-07-08 21:08:04,420 INFO L280 TraceCheckUtils]: 5: Hoare triple {45799#true} SUMMARY for call write~init~int(79, #t~string10.base, #t~string10.offset, 1); srcloc: L244 {45799#true} is VALID [2020-07-08 21:08:04,420 INFO L280 TraceCheckUtils]: 6: Hoare triple {45799#true} SUMMARY for call write~init~int(110, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L244-1 {45799#true} is VALID [2020-07-08 21:08:04,420 INFO L280 TraceCheckUtils]: 7: Hoare triple {45799#true} SUMMARY for call write~init~int(0, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L244-2 {45799#true} is VALID [2020-07-08 21:08:04,421 INFO L280 TraceCheckUtils]: 8: Hoare triple {45799#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(4); srcloc: L244-3 {45799#true} is VALID [2020-07-08 21:08:04,421 INFO L280 TraceCheckUtils]: 9: Hoare triple {45799#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L248 {45799#true} is VALID [2020-07-08 21:08:04,421 INFO L280 TraceCheckUtils]: 10: Hoare triple {45799#true} SUMMARY for call write~init~int(102, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L248-1 {45799#true} is VALID [2020-07-08 21:08:04,421 INFO L280 TraceCheckUtils]: 11: Hoare triple {45799#true} SUMMARY for call write~init~int(102, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L248-2 {45799#true} is VALID [2020-07-08 21:08:04,422 INFO L280 TraceCheckUtils]: 12: Hoare triple {45799#true} SUMMARY for call write~init~int(0, #t~string12.base, 3 + #t~string12.offset, 1); srcloc: L248-3 {45799#true} is VALID [2020-07-08 21:08:04,422 INFO L280 TraceCheckUtils]: 13: Hoare triple {45799#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(7); srcloc: L248-4 {45799#true} is VALID [2020-07-08 21:08:04,422 INFO L280 TraceCheckUtils]: 14: Hoare triple {45799#true} SUMMARY for call write~init~int(44, #t~string14.base, #t~string14.offset, 1); srcloc: L252 {45799#true} is VALID [2020-07-08 21:08:04,422 INFO L280 TraceCheckUtils]: 15: Hoare triple {45799#true} SUMMARY for call write~init~int(80, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L252-1 {45799#true} is VALID [2020-07-08 21:08:04,423 INFO L280 TraceCheckUtils]: 16: Hoare triple {45799#true} SUMMARY for call write~init~int(117, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L252-2 {45799#true} is VALID [2020-07-08 21:08:04,423 INFO L280 TraceCheckUtils]: 17: Hoare triple {45799#true} SUMMARY for call write~init~int(109, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L252-3 {45799#true} is VALID [2020-07-08 21:08:04,423 INFO L280 TraceCheckUtils]: 18: Hoare triple {45799#true} SUMMARY for call write~init~int(112, #t~string14.base, 4 + #t~string14.offset, 1); srcloc: L252-4 {45799#true} is VALID [2020-07-08 21:08:04,424 INFO L280 TraceCheckUtils]: 19: Hoare triple {45799#true} SUMMARY for call write~init~int(58, #t~string14.base, 5 + #t~string14.offset, 1); srcloc: L252-5 {45799#true} is VALID [2020-07-08 21:08:04,424 INFO L280 TraceCheckUtils]: 20: Hoare triple {45799#true} SUMMARY for call write~init~int(0, #t~string14.base, 6 + #t~string14.offset, 1); srcloc: L252-6 {45799#true} is VALID [2020-07-08 21:08:04,424 INFO L280 TraceCheckUtils]: 21: Hoare triple {45799#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L252-7 {45799#true} is VALID [2020-07-08 21:08:04,425 INFO L280 TraceCheckUtils]: 22: Hoare triple {45799#true} SUMMARY for call write~init~int(79, #t~string16.base, #t~string16.offset, 1); srcloc: L256 {45799#true} is VALID [2020-07-08 21:08:04,425 INFO L280 TraceCheckUtils]: 23: Hoare triple {45799#true} SUMMARY for call write~init~int(110, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L256-1 {45799#true} is VALID [2020-07-08 21:08:04,425 INFO L280 TraceCheckUtils]: 24: Hoare triple {45799#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L256-2 {45799#true} is VALID [2020-07-08 21:08:04,426 INFO L280 TraceCheckUtils]: 25: Hoare triple {45799#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(4); srcloc: L256-3 {45799#true} is VALID [2020-07-08 21:08:04,426 INFO L280 TraceCheckUtils]: 26: Hoare triple {45799#true} SUMMARY for call write~init~int(79, #t~string18.base, #t~string18.offset, 1); srcloc: L260 {45799#true} is VALID [2020-07-08 21:08:04,426 INFO L280 TraceCheckUtils]: 27: Hoare triple {45799#true} SUMMARY for call write~init~int(102, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L260-1 {45799#true} is VALID [2020-07-08 21:08:04,427 INFO L280 TraceCheckUtils]: 28: Hoare triple {45799#true} SUMMARY for call write~init~int(102, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L260-2 {45799#true} is VALID [2020-07-08 21:08:04,427 INFO L280 TraceCheckUtils]: 29: Hoare triple {45799#true} SUMMARY for call write~init~int(0, #t~string18.base, 3 + #t~string18.offset, 1); srcloc: L260-3 {45799#true} is VALID [2020-07-08 21:08:04,427 INFO L280 TraceCheckUtils]: 30: Hoare triple {45799#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(3); srcloc: L260-4 {45799#true} is VALID [2020-07-08 21:08:04,427 INFO L280 TraceCheckUtils]: 31: Hoare triple {45799#true} SUMMARY for call write~init~int(41, #t~string20.base, #t~string20.offset, 1); srcloc: L264 {45799#true} is VALID [2020-07-08 21:08:04,428 INFO L280 TraceCheckUtils]: 32: Hoare triple {45799#true} SUMMARY for call write~init~int(32, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L264-1 {45799#true} is VALID [2020-07-08 21:08:04,428 INFO L280 TraceCheckUtils]: 33: Hoare triple {45799#true} SUMMARY for call write~init~int(0, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L264-2 {45799#true} is VALID [2020-07-08 21:08:04,428 INFO L280 TraceCheckUtils]: 34: Hoare triple {45799#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(2); srcloc: L264-3 {45799#true} is VALID [2020-07-08 21:08:04,429 INFO L280 TraceCheckUtils]: 35: Hoare triple {45799#true} SUMMARY for call write~init~int(10, #t~string22.base, #t~string22.offset, 1); srcloc: L266 {45799#true} is VALID [2020-07-08 21:08:04,429 INFO L280 TraceCheckUtils]: 36: Hoare triple {45799#true} SUMMARY for call write~init~int(0, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L266-1 {45799#true} is VALID [2020-07-08 21:08:04,429 INFO L280 TraceCheckUtils]: 37: Hoare triple {45799#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(13); srcloc: L266-2 {45799#true} is VALID [2020-07-08 21:08:04,430 INFO L280 TraceCheckUtils]: 38: Hoare triple {45799#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(7); srcloc: L467 {45799#true} is VALID [2020-07-08 21:08:04,430 INFO L280 TraceCheckUtils]: 39: Hoare triple {45799#true} SUMMARY for call write~init~int(44, #t~string28.base, #t~string28.offset, 1); srcloc: L468 {45799#true} is VALID [2020-07-08 21:08:04,430 INFO L280 TraceCheckUtils]: 40: Hoare triple {45799#true} SUMMARY for call write~init~int(77, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L468-1 {45799#true} is VALID [2020-07-08 21:08:04,431 INFO L280 TraceCheckUtils]: 41: Hoare triple {45799#true} SUMMARY for call write~init~int(101, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L468-2 {45799#true} is VALID [2020-07-08 21:08:04,431 INFO L280 TraceCheckUtils]: 42: Hoare triple {45799#true} SUMMARY for call write~init~int(116, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L468-3 {45799#true} is VALID [2020-07-08 21:08:04,431 INFO L280 TraceCheckUtils]: 43: Hoare triple {45799#true} SUMMARY for call write~init~int(104, #t~string28.base, 4 + #t~string28.offset, 1); srcloc: L468-4 {45799#true} is VALID [2020-07-08 21:08:04,431 INFO L280 TraceCheckUtils]: 44: Hoare triple {45799#true} SUMMARY for call write~init~int(58, #t~string28.base, 5 + #t~string28.offset, 1); srcloc: L468-5 {45799#true} is VALID [2020-07-08 21:08:04,432 INFO L280 TraceCheckUtils]: 45: Hoare triple {45799#true} SUMMARY for call write~init~int(0, #t~string28.base, 6 + #t~string28.offset, 1); srcloc: L468-6 {45799#true} is VALID [2020-07-08 21:08:04,432 INFO L280 TraceCheckUtils]: 46: Hoare triple {45799#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(5); srcloc: L468-7 {45799#true} is VALID [2020-07-08 21:08:04,432 INFO L280 TraceCheckUtils]: 47: Hoare triple {45799#true} SUMMARY for call write~init~int(67, #t~string30.base, #t~string30.offset, 1); srcloc: L472 {45799#true} is VALID [2020-07-08 21:08:04,433 INFO L280 TraceCheckUtils]: 48: Hoare triple {45799#true} SUMMARY for call write~init~int(82, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L472-1 {45799#true} is VALID [2020-07-08 21:08:04,433 INFO L280 TraceCheckUtils]: 49: Hoare triple {45799#true} SUMMARY for call write~init~int(73, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L472-2 {45799#true} is VALID [2020-07-08 21:08:04,433 INFO L280 TraceCheckUtils]: 50: Hoare triple {45799#true} SUMMARY for call write~init~int(84, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L472-3 {45799#true} is VALID [2020-07-08 21:08:04,434 INFO L280 TraceCheckUtils]: 51: Hoare triple {45799#true} SUMMARY for call write~init~int(0, #t~string30.base, 4 + #t~string30.offset, 1); srcloc: L472-4 {45799#true} is VALID [2020-07-08 21:08:04,434 INFO L280 TraceCheckUtils]: 52: Hoare triple {45799#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(3); srcloc: L472-5 {45799#true} is VALID [2020-07-08 21:08:04,434 INFO L280 TraceCheckUtils]: 53: Hoare triple {45799#true} SUMMARY for call write~init~int(79, #t~string32.base, #t~string32.offset, 1); srcloc: L476 {45799#true} is VALID [2020-07-08 21:08:04,435 INFO L280 TraceCheckUtils]: 54: Hoare triple {45799#true} SUMMARY for call write~init~int(75, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L476-1 {45799#true} is VALID [2020-07-08 21:08:04,435 INFO L280 TraceCheckUtils]: 55: Hoare triple {45799#true} SUMMARY for call write~init~int(0, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L476-2 {45799#true} is VALID [2020-07-08 21:08:04,435 INFO L280 TraceCheckUtils]: 56: Hoare triple {45799#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(2); srcloc: L476-3 {45799#true} is VALID [2020-07-08 21:08:04,435 INFO L280 TraceCheckUtils]: 57: Hoare triple {45799#true} SUMMARY for call write~init~int(41, #t~string34.base, #t~string34.offset, 1); srcloc: L480 {45799#true} is VALID [2020-07-08 21:08:04,436 INFO L280 TraceCheckUtils]: 58: Hoare triple {45799#true} SUMMARY for call write~init~int(0, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L480-1 {45799#true} is VALID [2020-07-08 21:08:04,436 INFO L280 TraceCheckUtils]: 59: Hoare triple {45799#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L480-2 {45799#true} is VALID [2020-07-08 21:08:04,436 INFO L280 TraceCheckUtils]: 60: Hoare triple {45799#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L841 {45799#true} is VALID [2020-07-08 21:08:04,437 INFO L280 TraceCheckUtils]: 61: Hoare triple {45799#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L841-1 {45799#true} is VALID [2020-07-08 21:08:04,437 INFO L280 TraceCheckUtils]: 62: Hoare triple {45799#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L842 {45799#true} is VALID [2020-07-08 21:08:04,437 INFO L280 TraceCheckUtils]: 63: Hoare triple {45799#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L848 {45799#true} is VALID [2020-07-08 21:08:04,438 INFO L280 TraceCheckUtils]: 64: Hoare triple {45799#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L848-1 {45799#true} is VALID [2020-07-08 21:08:04,438 INFO L280 TraceCheckUtils]: 65: Hoare triple {45799#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L849 {45799#true} is VALID [2020-07-08 21:08:04,438 INFO L280 TraceCheckUtils]: 66: Hoare triple {45799#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L887 {45799#true} is VALID [2020-07-08 21:08:04,439 INFO L280 TraceCheckUtils]: 67: Hoare triple {45799#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L887-1 {45799#true} is VALID [2020-07-08 21:08:04,439 INFO L280 TraceCheckUtils]: 68: Hoare triple {45799#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L888 {45799#true} is VALID [2020-07-08 21:08:04,439 INFO L280 TraceCheckUtils]: 69: Hoare triple {45799#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L894 {45799#true} is VALID [2020-07-08 21:08:04,439 INFO L280 TraceCheckUtils]: 70: Hoare triple {45799#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L894-1 {45799#true} is VALID [2020-07-08 21:08:04,440 INFO L280 TraceCheckUtils]: 71: Hoare triple {45799#true} ~pumpRunning~0 := 0; {45799#true} is VALID [2020-07-08 21:08:04,440 INFO L280 TraceCheckUtils]: 72: Hoare triple {45799#true} ~systemActive~0 := 1; {45799#true} is VALID [2020-07-08 21:08:04,440 INFO L280 TraceCheckUtils]: 73: Hoare triple {45799#true} ~cleanupTimeShifts~0 := 4; {45799#true} is VALID [2020-07-08 21:08:04,441 INFO L280 TraceCheckUtils]: 74: Hoare triple {45799#true} ~waterLevel~0 := 1; {45799#true} is VALID [2020-07-08 21:08:04,441 INFO L280 TraceCheckUtils]: 75: Hoare triple {45799#true} ~methaneLevelCritical~0 := 0; {45799#true} is VALID [2020-07-08 21:08:04,441 INFO L280 TraceCheckUtils]: 76: Hoare triple {45799#true} ~head~0.base, ~head~0.offset := 0, 0; {45799#true} is VALID [2020-07-08 21:08:04,442 INFO L280 TraceCheckUtils]: 77: Hoare triple {45799#true} assume true; {45799#true} is VALID [2020-07-08 21:08:04,442 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {45799#true} {45799#true} #901#return; {45799#true} is VALID [2020-07-08 21:08:04,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:08:04,451 INFO L280 TraceCheckUtils]: 0: Hoare triple {45799#true} assume true; {45799#true} is VALID [2020-07-08 21:08:04,451 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {45799#true} {45799#true} #815#return; {45799#true} is VALID [2020-07-08 21:08:04,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:08:04,456 INFO L280 TraceCheckUtils]: 0: Hoare triple {45799#true} assume true; {45799#true} is VALID [2020-07-08 21:08:04,456 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {45799#true} {45799#true} #817#return; {45799#true} is VALID [2020-07-08 21:08:04,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:08:04,516 INFO L280 TraceCheckUtils]: 0: Hoare triple {45799#true} havoc ~retValue_acc~8; {45799#true} is VALID [2020-07-08 21:08:04,517 INFO L280 TraceCheckUtils]: 1: Hoare triple {45799#true} ~retValue_acc~8 := 1; {45989#(and (<= valid_product_~retValue_acc~8 1) (<= 1 valid_product_~retValue_acc~8))} is VALID [2020-07-08 21:08:04,518 INFO L280 TraceCheckUtils]: 2: Hoare triple {45989#(and (<= valid_product_~retValue_acc~8 1) (<= 1 valid_product_~retValue_acc~8))} #res := ~retValue_acc~8; {45990#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 21:08:04,519 INFO L280 TraceCheckUtils]: 3: Hoare triple {45990#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {45990#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 21:08:04,520 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {45990#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {45799#true} #819#return; {45889#(= |main_#t~ret24| 1)} is VALID [2020-07-08 21:08:04,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:08:04,524 INFO L280 TraceCheckUtils]: 0: Hoare triple {45799#true} assume true; {45799#true} is VALID [2020-07-08 21:08:04,524 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {45799#true} {45799#true} #821#return; {45799#true} is VALID [2020-07-08 21:08:04,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:08:04,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:08:04,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:08:04,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:08:04,718 INFO L280 TraceCheckUtils]: 0: Hoare triple {45799#true} havoc ~retValue_acc~6; {45799#true} is VALID [2020-07-08 21:08:04,719 INFO L280 TraceCheckUtils]: 1: Hoare triple {45799#true} assume ~waterLevel~0 < 2; {45799#true} is VALID [2020-07-08 21:08:04,720 INFO L280 TraceCheckUtils]: 2: Hoare triple {45799#true} ~retValue_acc~6 := 1; {46113#(<= 1 isHighWaterSensorDry_~retValue_acc~6)} is VALID [2020-07-08 21:08:04,721 INFO L280 TraceCheckUtils]: 3: Hoare triple {46113#(<= 1 isHighWaterSensorDry_~retValue_acc~6)} #res := ~retValue_acc~6; {46114#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 21:08:04,722 INFO L280 TraceCheckUtils]: 4: Hoare triple {46114#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {46114#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 21:08:04,723 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {46114#(<= 1 |isHighWaterSensorDry_#res|)} {45799#true} #879#return; {46111#(<= 1 |isHighWaterLevel_#t~ret23|)} is VALID [2020-07-08 21:08:04,723 INFO L280 TraceCheckUtils]: 0: Hoare triple {45799#true} havoc ~retValue_acc~2; {45799#true} is VALID [2020-07-08 21:08:04,724 INFO L280 TraceCheckUtils]: 1: Hoare triple {45799#true} havoc ~tmp~3; {45799#true} is VALID [2020-07-08 21:08:04,724 INFO L280 TraceCheckUtils]: 2: Hoare triple {45799#true} havoc ~tmp___0~1; {45799#true} is VALID [2020-07-08 21:08:04,724 INFO L263 TraceCheckUtils]: 3: Hoare triple {45799#true} call #t~ret23 := isHighWaterSensorDry(); {45799#true} is VALID [2020-07-08 21:08:04,725 INFO L280 TraceCheckUtils]: 4: Hoare triple {45799#true} havoc ~retValue_acc~6; {45799#true} is VALID [2020-07-08 21:08:04,725 INFO L280 TraceCheckUtils]: 5: Hoare triple {45799#true} assume ~waterLevel~0 < 2; {45799#true} is VALID [2020-07-08 21:08:04,726 INFO L280 TraceCheckUtils]: 6: Hoare triple {45799#true} ~retValue_acc~6 := 1; {46113#(<= 1 isHighWaterSensorDry_~retValue_acc~6)} is VALID [2020-07-08 21:08:04,727 INFO L280 TraceCheckUtils]: 7: Hoare triple {46113#(<= 1 isHighWaterSensorDry_~retValue_acc~6)} #res := ~retValue_acc~6; {46114#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 21:08:04,728 INFO L280 TraceCheckUtils]: 8: Hoare triple {46114#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {46114#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 21:08:04,730 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {46114#(<= 1 |isHighWaterSensorDry_#res|)} {45799#true} #879#return; {46111#(<= 1 |isHighWaterLevel_#t~ret23|)} is VALID [2020-07-08 21:08:04,730 INFO L280 TraceCheckUtils]: 10: Hoare triple {46111#(<= 1 |isHighWaterLevel_#t~ret23|)} assume -2147483648 <= #t~ret23 && #t~ret23 <= 2147483647; {46111#(<= 1 |isHighWaterLevel_#t~ret23|)} is VALID [2020-07-08 21:08:04,731 INFO L280 TraceCheckUtils]: 11: Hoare triple {46111#(<= 1 |isHighWaterLevel_#t~ret23|)} ~tmp~3 := #t~ret23; {46112#(<= 1 isHighWaterLevel_~tmp~3)} is VALID [2020-07-08 21:08:04,732 INFO L280 TraceCheckUtils]: 12: Hoare triple {46112#(<= 1 isHighWaterLevel_~tmp~3)} havoc #t~ret23; {46112#(<= 1 isHighWaterLevel_~tmp~3)} is VALID [2020-07-08 21:08:04,733 INFO L280 TraceCheckUtils]: 13: Hoare triple {46112#(<= 1 isHighWaterLevel_~tmp~3)} assume !(0 != ~tmp~3); {45800#false} is VALID [2020-07-08 21:08:04,734 INFO L280 TraceCheckUtils]: 14: Hoare triple {45800#false} ~tmp___0~1 := 1; {45800#false} is VALID [2020-07-08 21:08:04,734 INFO L280 TraceCheckUtils]: 15: Hoare triple {45800#false} ~retValue_acc~2 := ~tmp___0~1; {45800#false} is VALID [2020-07-08 21:08:04,734 INFO L280 TraceCheckUtils]: 16: Hoare triple {45800#false} #res := ~retValue_acc~2; {45800#false} is VALID [2020-07-08 21:08:04,735 INFO L280 TraceCheckUtils]: 17: Hoare triple {45800#false} assume true; {45800#false} is VALID [2020-07-08 21:08:04,735 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {45800#false} {45799#true} #857#return; {45800#false} is VALID [2020-07-08 21:08:04,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:08:04,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:08:04,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:08:04,751 INFO L280 TraceCheckUtils]: 0: Hoare triple {45799#true} havoc ~retValue_acc~4; {45799#true} is VALID [2020-07-08 21:08:04,752 INFO L280 TraceCheckUtils]: 1: Hoare triple {45799#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {45799#true} is VALID [2020-07-08 21:08:04,752 INFO L280 TraceCheckUtils]: 2: Hoare triple {45799#true} #res := ~retValue_acc~4; {45799#true} is VALID [2020-07-08 21:08:04,752 INFO L280 TraceCheckUtils]: 3: Hoare triple {45799#true} assume true; {45799#true} is VALID [2020-07-08 21:08:04,753 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {45799#true} {45799#true} #895#return; {45799#true} is VALID [2020-07-08 21:08:04,753 INFO L280 TraceCheckUtils]: 0: Hoare triple {45799#true} havoc ~retValue_acc~0; {45799#true} is VALID [2020-07-08 21:08:04,754 INFO L263 TraceCheckUtils]: 1: Hoare triple {45799#true} call #t~ret6 := isMethaneLevelCritical(); {45799#true} is VALID [2020-07-08 21:08:04,754 INFO L280 TraceCheckUtils]: 2: Hoare triple {45799#true} havoc ~retValue_acc~4; {45799#true} is VALID [2020-07-08 21:08:04,754 INFO L280 TraceCheckUtils]: 3: Hoare triple {45799#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {45799#true} is VALID [2020-07-08 21:08:04,755 INFO L280 TraceCheckUtils]: 4: Hoare triple {45799#true} #res := ~retValue_acc~4; {45799#true} is VALID [2020-07-08 21:08:04,755 INFO L280 TraceCheckUtils]: 5: Hoare triple {45799#true} assume true; {45799#true} is VALID [2020-07-08 21:08:04,755 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {45799#true} {45799#true} #895#return; {45799#true} is VALID [2020-07-08 21:08:04,756 INFO L280 TraceCheckUtils]: 7: Hoare triple {45799#true} assume -2147483648 <= #t~ret6 && #t~ret6 <= 2147483647; {45799#true} is VALID [2020-07-08 21:08:04,756 INFO L280 TraceCheckUtils]: 8: Hoare triple {45799#true} ~retValue_acc~0 := #t~ret6; {45799#true} is VALID [2020-07-08 21:08:04,756 INFO L280 TraceCheckUtils]: 9: Hoare triple {45799#true} havoc #t~ret6; {45799#true} is VALID [2020-07-08 21:08:04,757 INFO L280 TraceCheckUtils]: 10: Hoare triple {45799#true} #res := ~retValue_acc~0; {45799#true} is VALID [2020-07-08 21:08:04,757 INFO L280 TraceCheckUtils]: 11: Hoare triple {45799#true} assume true; {45799#true} is VALID [2020-07-08 21:08:04,758 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {45799#true} {45799#true} #875#return; {45799#true} is VALID [2020-07-08 21:08:04,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:08:04,761 INFO L280 TraceCheckUtils]: 0: Hoare triple {46060#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {45799#true} is VALID [2020-07-08 21:08:04,762 INFO L280 TraceCheckUtils]: 1: Hoare triple {45799#true} assume true; {45799#true} is VALID [2020-07-08 21:08:04,762 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {45799#true} {45799#true} #877#return; {45799#true} is VALID [2020-07-08 21:08:04,762 INFO L280 TraceCheckUtils]: 0: Hoare triple {46060#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {45799#true} is VALID [2020-07-08 21:08:04,763 INFO L263 TraceCheckUtils]: 1: Hoare triple {45799#true} call #t~ret5 := isMethaneAlarm(); {45799#true} is VALID [2020-07-08 21:08:04,763 INFO L280 TraceCheckUtils]: 2: Hoare triple {45799#true} havoc ~retValue_acc~0; {45799#true} is VALID [2020-07-08 21:08:04,764 INFO L263 TraceCheckUtils]: 3: Hoare triple {45799#true} call #t~ret6 := isMethaneLevelCritical(); {45799#true} is VALID [2020-07-08 21:08:04,764 INFO L280 TraceCheckUtils]: 4: Hoare triple {45799#true} havoc ~retValue_acc~4; {45799#true} is VALID [2020-07-08 21:08:04,764 INFO L280 TraceCheckUtils]: 5: Hoare triple {45799#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {45799#true} is VALID [2020-07-08 21:08:04,765 INFO L280 TraceCheckUtils]: 6: Hoare triple {45799#true} #res := ~retValue_acc~4; {45799#true} is VALID [2020-07-08 21:08:04,765 INFO L280 TraceCheckUtils]: 7: Hoare triple {45799#true} assume true; {45799#true} is VALID [2020-07-08 21:08:04,765 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {45799#true} {45799#true} #895#return; {45799#true} is VALID [2020-07-08 21:08:04,766 INFO L280 TraceCheckUtils]: 9: Hoare triple {45799#true} assume -2147483648 <= #t~ret6 && #t~ret6 <= 2147483647; {45799#true} is VALID [2020-07-08 21:08:04,766 INFO L280 TraceCheckUtils]: 10: Hoare triple {45799#true} ~retValue_acc~0 := #t~ret6; {45799#true} is VALID [2020-07-08 21:08:04,766 INFO L280 TraceCheckUtils]: 11: Hoare triple {45799#true} havoc #t~ret6; {45799#true} is VALID [2020-07-08 21:08:04,767 INFO L280 TraceCheckUtils]: 12: Hoare triple {45799#true} #res := ~retValue_acc~0; {45799#true} is VALID [2020-07-08 21:08:04,767 INFO L280 TraceCheckUtils]: 13: Hoare triple {45799#true} assume true; {45799#true} is VALID [2020-07-08 21:08:04,767 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {45799#true} {45799#true} #875#return; {45799#true} is VALID [2020-07-08 21:08:04,767 INFO L280 TraceCheckUtils]: 15: Hoare triple {45799#true} assume -2147483648 <= #t~ret5 && #t~ret5 <= 2147483647; {45799#true} is VALID [2020-07-08 21:08:04,768 INFO L280 TraceCheckUtils]: 16: Hoare triple {45799#true} ~tmp~2 := #t~ret5; {45799#true} is VALID [2020-07-08 21:08:04,768 INFO L280 TraceCheckUtils]: 17: Hoare triple {45799#true} havoc #t~ret5; {45799#true} is VALID [2020-07-08 21:08:04,768 INFO L280 TraceCheckUtils]: 18: Hoare triple {45799#true} assume !(0 != ~tmp~2); {45799#true} is VALID [2020-07-08 21:08:04,770 INFO L263 TraceCheckUtils]: 19: Hoare triple {45799#true} call activatePump__wrappee__highWaterSensor(); {46060#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:08:04,770 INFO L280 TraceCheckUtils]: 20: Hoare triple {46060#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {45799#true} is VALID [2020-07-08 21:08:04,771 INFO L280 TraceCheckUtils]: 21: Hoare triple {45799#true} assume true; {45799#true} is VALID [2020-07-08 21:08:04,771 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {45799#true} {45799#true} #877#return; {45799#true} is VALID [2020-07-08 21:08:04,771 INFO L280 TraceCheckUtils]: 23: Hoare triple {45799#true} assume true; {45799#true} is VALID [2020-07-08 21:08:04,772 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {45799#true} {45800#false} #859#return; {45800#false} is VALID [2020-07-08 21:08:04,773 INFO L280 TraceCheckUtils]: 0: Hoare triple {46060#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {45799#true} is VALID [2020-07-08 21:08:04,774 INFO L280 TraceCheckUtils]: 1: Hoare triple {45799#true} assume 0 == ~pumpRunning~0; {45799#true} is VALID [2020-07-08 21:08:04,774 INFO L263 TraceCheckUtils]: 2: Hoare triple {45799#true} call #t~ret4 := isHighWaterLevel(); {45799#true} is VALID [2020-07-08 21:08:04,774 INFO L280 TraceCheckUtils]: 3: Hoare triple {45799#true} havoc ~retValue_acc~2; {45799#true} is VALID [2020-07-08 21:08:04,775 INFO L280 TraceCheckUtils]: 4: Hoare triple {45799#true} havoc ~tmp~3; {45799#true} is VALID [2020-07-08 21:08:04,775 INFO L280 TraceCheckUtils]: 5: Hoare triple {45799#true} havoc ~tmp___0~1; {45799#true} is VALID [2020-07-08 21:08:04,776 INFO L263 TraceCheckUtils]: 6: Hoare triple {45799#true} call #t~ret23 := isHighWaterSensorDry(); {45799#true} is VALID [2020-07-08 21:08:04,776 INFO L280 TraceCheckUtils]: 7: Hoare triple {45799#true} havoc ~retValue_acc~6; {45799#true} is VALID [2020-07-08 21:08:04,776 INFO L280 TraceCheckUtils]: 8: Hoare triple {45799#true} assume ~waterLevel~0 < 2; {45799#true} is VALID [2020-07-08 21:08:04,778 INFO L280 TraceCheckUtils]: 9: Hoare triple {45799#true} ~retValue_acc~6 := 1; {46113#(<= 1 isHighWaterSensorDry_~retValue_acc~6)} is VALID [2020-07-08 21:08:04,779 INFO L280 TraceCheckUtils]: 10: Hoare triple {46113#(<= 1 isHighWaterSensorDry_~retValue_acc~6)} #res := ~retValue_acc~6; {46114#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 21:08:04,780 INFO L280 TraceCheckUtils]: 11: Hoare triple {46114#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {46114#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 21:08:04,781 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {46114#(<= 1 |isHighWaterSensorDry_#res|)} {45799#true} #879#return; {46111#(<= 1 |isHighWaterLevel_#t~ret23|)} is VALID [2020-07-08 21:08:04,782 INFO L280 TraceCheckUtils]: 13: Hoare triple {46111#(<= 1 |isHighWaterLevel_#t~ret23|)} assume -2147483648 <= #t~ret23 && #t~ret23 <= 2147483647; {46111#(<= 1 |isHighWaterLevel_#t~ret23|)} is VALID [2020-07-08 21:08:04,783 INFO L280 TraceCheckUtils]: 14: Hoare triple {46111#(<= 1 |isHighWaterLevel_#t~ret23|)} ~tmp~3 := #t~ret23; {46112#(<= 1 isHighWaterLevel_~tmp~3)} is VALID [2020-07-08 21:08:04,784 INFO L280 TraceCheckUtils]: 15: Hoare triple {46112#(<= 1 isHighWaterLevel_~tmp~3)} havoc #t~ret23; {46112#(<= 1 isHighWaterLevel_~tmp~3)} is VALID [2020-07-08 21:08:04,785 INFO L280 TraceCheckUtils]: 16: Hoare triple {46112#(<= 1 isHighWaterLevel_~tmp~3)} assume !(0 != ~tmp~3); {45800#false} is VALID [2020-07-08 21:08:04,785 INFO L280 TraceCheckUtils]: 17: Hoare triple {45800#false} ~tmp___0~1 := 1; {45800#false} is VALID [2020-07-08 21:08:04,786 INFO L280 TraceCheckUtils]: 18: Hoare triple {45800#false} ~retValue_acc~2 := ~tmp___0~1; {45800#false} is VALID [2020-07-08 21:08:04,786 INFO L280 TraceCheckUtils]: 19: Hoare triple {45800#false} #res := ~retValue_acc~2; {45800#false} is VALID [2020-07-08 21:08:04,786 INFO L280 TraceCheckUtils]: 20: Hoare triple {45800#false} assume true; {45800#false} is VALID [2020-07-08 21:08:04,787 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {45800#false} {45799#true} #857#return; {45800#false} is VALID [2020-07-08 21:08:04,787 INFO L280 TraceCheckUtils]: 22: Hoare triple {45800#false} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {45800#false} is VALID [2020-07-08 21:08:04,788 INFO L280 TraceCheckUtils]: 23: Hoare triple {45800#false} ~tmp~1 := #t~ret4; {45800#false} is VALID [2020-07-08 21:08:04,788 INFO L280 TraceCheckUtils]: 24: Hoare triple {45800#false} havoc #t~ret4; {45800#false} is VALID [2020-07-08 21:08:04,788 INFO L280 TraceCheckUtils]: 25: Hoare triple {45800#false} assume 0 != ~tmp~1; {45800#false} is VALID [2020-07-08 21:08:04,789 INFO L263 TraceCheckUtils]: 26: Hoare triple {45800#false} call activatePump(); {46060#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:08:04,789 INFO L280 TraceCheckUtils]: 27: Hoare triple {46060#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {45799#true} is VALID [2020-07-08 21:08:04,789 INFO L263 TraceCheckUtils]: 28: Hoare triple {45799#true} call #t~ret5 := isMethaneAlarm(); {45799#true} is VALID [2020-07-08 21:08:04,790 INFO L280 TraceCheckUtils]: 29: Hoare triple {45799#true} havoc ~retValue_acc~0; {45799#true} is VALID [2020-07-08 21:08:04,790 INFO L263 TraceCheckUtils]: 30: Hoare triple {45799#true} call #t~ret6 := isMethaneLevelCritical(); {45799#true} is VALID [2020-07-08 21:08:04,790 INFO L280 TraceCheckUtils]: 31: Hoare triple {45799#true} havoc ~retValue_acc~4; {45799#true} is VALID [2020-07-08 21:08:04,790 INFO L280 TraceCheckUtils]: 32: Hoare triple {45799#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {45799#true} is VALID [2020-07-08 21:08:04,791 INFO L280 TraceCheckUtils]: 33: Hoare triple {45799#true} #res := ~retValue_acc~4; {45799#true} is VALID [2020-07-08 21:08:04,791 INFO L280 TraceCheckUtils]: 34: Hoare triple {45799#true} assume true; {45799#true} is VALID [2020-07-08 21:08:04,791 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {45799#true} {45799#true} #895#return; {45799#true} is VALID [2020-07-08 21:08:04,792 INFO L280 TraceCheckUtils]: 36: Hoare triple {45799#true} assume -2147483648 <= #t~ret6 && #t~ret6 <= 2147483647; {45799#true} is VALID [2020-07-08 21:08:04,792 INFO L280 TraceCheckUtils]: 37: Hoare triple {45799#true} ~retValue_acc~0 := #t~ret6; {45799#true} is VALID [2020-07-08 21:08:04,792 INFO L280 TraceCheckUtils]: 38: Hoare triple {45799#true} havoc #t~ret6; {45799#true} is VALID [2020-07-08 21:08:04,793 INFO L280 TraceCheckUtils]: 39: Hoare triple {45799#true} #res := ~retValue_acc~0; {45799#true} is VALID [2020-07-08 21:08:04,793 INFO L280 TraceCheckUtils]: 40: Hoare triple {45799#true} assume true; {45799#true} is VALID [2020-07-08 21:08:04,793 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {45799#true} {45799#true} #875#return; {45799#true} is VALID [2020-07-08 21:08:04,794 INFO L280 TraceCheckUtils]: 42: Hoare triple {45799#true} assume -2147483648 <= #t~ret5 && #t~ret5 <= 2147483647; {45799#true} is VALID [2020-07-08 21:08:04,794 INFO L280 TraceCheckUtils]: 43: Hoare triple {45799#true} ~tmp~2 := #t~ret5; {45799#true} is VALID [2020-07-08 21:08:04,794 INFO L280 TraceCheckUtils]: 44: Hoare triple {45799#true} havoc #t~ret5; {45799#true} is VALID [2020-07-08 21:08:04,795 INFO L280 TraceCheckUtils]: 45: Hoare triple {45799#true} assume !(0 != ~tmp~2); {45799#true} is VALID [2020-07-08 21:08:04,796 INFO L263 TraceCheckUtils]: 46: Hoare triple {45799#true} call activatePump__wrappee__highWaterSensor(); {46060#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:08:04,796 INFO L280 TraceCheckUtils]: 47: Hoare triple {46060#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {45799#true} is VALID [2020-07-08 21:08:04,796 INFO L280 TraceCheckUtils]: 48: Hoare triple {45799#true} assume true; {45799#true} is VALID [2020-07-08 21:08:04,797 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {45799#true} {45799#true} #877#return; {45799#true} is VALID [2020-07-08 21:08:04,797 INFO L280 TraceCheckUtils]: 50: Hoare triple {45799#true} assume true; {45799#true} is VALID [2020-07-08 21:08:04,797 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {45799#true} {45800#false} #859#return; {45800#false} is VALID [2020-07-08 21:08:04,798 INFO L280 TraceCheckUtils]: 52: Hoare triple {45800#false} assume true; {45800#false} is VALID [2020-07-08 21:08:04,798 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {45800#false} {45799#true} #883#return; {45800#false} is VALID [2020-07-08 21:08:04,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:08:04,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:08:04,811 INFO L280 TraceCheckUtils]: 0: Hoare triple {45799#true} havoc ~retValue_acc~5; {45799#true} is VALID [2020-07-08 21:08:04,812 INFO L280 TraceCheckUtils]: 1: Hoare triple {45799#true} ~retValue_acc~5 := ~waterLevel~0; {45799#true} is VALID [2020-07-08 21:08:04,812 INFO L280 TraceCheckUtils]: 2: Hoare triple {45799#true} #res := ~retValue_acc~5; {45799#true} is VALID [2020-07-08 21:08:04,813 INFO L280 TraceCheckUtils]: 3: Hoare triple {45799#true} assume true; {45799#true} is VALID [2020-07-08 21:08:04,813 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {45799#true} {45799#true} #809#return; {45799#true} is VALID [2020-07-08 21:08:04,814 INFO L280 TraceCheckUtils]: 0: Hoare triple {45799#true} havoc ~tmp~8; {45799#true} is VALID [2020-07-08 21:08:04,814 INFO L280 TraceCheckUtils]: 1: Hoare triple {45799#true} havoc ~tmp___0~2; {45799#true} is VALID [2020-07-08 21:08:04,814 INFO L263 TraceCheckUtils]: 2: Hoare triple {45799#true} call #t~ret71 := getWaterLevel(); {45799#true} is VALID [2020-07-08 21:08:04,815 INFO L280 TraceCheckUtils]: 3: Hoare triple {45799#true} havoc ~retValue_acc~5; {45799#true} is VALID [2020-07-08 21:08:04,815 INFO L280 TraceCheckUtils]: 4: Hoare triple {45799#true} ~retValue_acc~5 := ~waterLevel~0; {45799#true} is VALID [2020-07-08 21:08:04,815 INFO L280 TraceCheckUtils]: 5: Hoare triple {45799#true} #res := ~retValue_acc~5; {45799#true} is VALID [2020-07-08 21:08:04,815 INFO L280 TraceCheckUtils]: 6: Hoare triple {45799#true} assume true; {45799#true} is VALID [2020-07-08 21:08:04,816 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {45799#true} {45799#true} #809#return; {45799#true} is VALID [2020-07-08 21:08:04,816 INFO L280 TraceCheckUtils]: 8: Hoare triple {45799#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {45799#true} is VALID [2020-07-08 21:08:04,816 INFO L280 TraceCheckUtils]: 9: Hoare triple {45799#true} ~tmp~8 := #t~ret71; {45799#true} is VALID [2020-07-08 21:08:04,817 INFO L280 TraceCheckUtils]: 10: Hoare triple {45799#true} havoc #t~ret71; {45799#true} is VALID [2020-07-08 21:08:04,817 INFO L280 TraceCheckUtils]: 11: Hoare triple {45799#true} assume !(0 == ~tmp~8); {45799#true} is VALID [2020-07-08 21:08:04,818 INFO L280 TraceCheckUtils]: 12: Hoare triple {45799#true} assume true; {45799#true} is VALID [2020-07-08 21:08:04,818 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {45799#true} {45800#false} #885#return; {45800#false} is VALID [2020-07-08 21:08:04,819 INFO L280 TraceCheckUtils]: 0: Hoare triple {45991#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {45799#true} is VALID [2020-07-08 21:08:04,819 INFO L280 TraceCheckUtils]: 1: Hoare triple {45799#true} assume 0 != ~systemActive~0; {45799#true} is VALID [2020-07-08 21:08:04,820 INFO L263 TraceCheckUtils]: 2: Hoare triple {45799#true} call processEnvironment(); {46060#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:08:04,821 INFO L280 TraceCheckUtils]: 3: Hoare triple {46060#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {45799#true} is VALID [2020-07-08 21:08:04,821 INFO L280 TraceCheckUtils]: 4: Hoare triple {45799#true} assume 0 == ~pumpRunning~0; {45799#true} is VALID [2020-07-08 21:08:04,821 INFO L263 TraceCheckUtils]: 5: Hoare triple {45799#true} call #t~ret4 := isHighWaterLevel(); {45799#true} is VALID [2020-07-08 21:08:04,822 INFO L280 TraceCheckUtils]: 6: Hoare triple {45799#true} havoc ~retValue_acc~2; {45799#true} is VALID [2020-07-08 21:08:04,822 INFO L280 TraceCheckUtils]: 7: Hoare triple {45799#true} havoc ~tmp~3; {45799#true} is VALID [2020-07-08 21:08:04,823 INFO L280 TraceCheckUtils]: 8: Hoare triple {45799#true} havoc ~tmp___0~1; {45799#true} is VALID [2020-07-08 21:08:04,823 INFO L263 TraceCheckUtils]: 9: Hoare triple {45799#true} call #t~ret23 := isHighWaterSensorDry(); {45799#true} is VALID [2020-07-08 21:08:04,823 INFO L280 TraceCheckUtils]: 10: Hoare triple {45799#true} havoc ~retValue_acc~6; {45799#true} is VALID [2020-07-08 21:08:04,824 INFO L280 TraceCheckUtils]: 11: Hoare triple {45799#true} assume ~waterLevel~0 < 2; {45799#true} is VALID [2020-07-08 21:08:04,825 INFO L280 TraceCheckUtils]: 12: Hoare triple {45799#true} ~retValue_acc~6 := 1; {46113#(<= 1 isHighWaterSensorDry_~retValue_acc~6)} is VALID [2020-07-08 21:08:04,826 INFO L280 TraceCheckUtils]: 13: Hoare triple {46113#(<= 1 isHighWaterSensorDry_~retValue_acc~6)} #res := ~retValue_acc~6; {46114#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 21:08:04,827 INFO L280 TraceCheckUtils]: 14: Hoare triple {46114#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {46114#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 21:08:04,855 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {46114#(<= 1 |isHighWaterSensorDry_#res|)} {45799#true} #879#return; {46111#(<= 1 |isHighWaterLevel_#t~ret23|)} is VALID [2020-07-08 21:08:04,857 INFO L280 TraceCheckUtils]: 16: Hoare triple {46111#(<= 1 |isHighWaterLevel_#t~ret23|)} assume -2147483648 <= #t~ret23 && #t~ret23 <= 2147483647; {46111#(<= 1 |isHighWaterLevel_#t~ret23|)} is VALID [2020-07-08 21:08:04,858 INFO L280 TraceCheckUtils]: 17: Hoare triple {46111#(<= 1 |isHighWaterLevel_#t~ret23|)} ~tmp~3 := #t~ret23; {46112#(<= 1 isHighWaterLevel_~tmp~3)} is VALID [2020-07-08 21:08:04,859 INFO L280 TraceCheckUtils]: 18: Hoare triple {46112#(<= 1 isHighWaterLevel_~tmp~3)} havoc #t~ret23; {46112#(<= 1 isHighWaterLevel_~tmp~3)} is VALID [2020-07-08 21:08:04,860 INFO L280 TraceCheckUtils]: 19: Hoare triple {46112#(<= 1 isHighWaterLevel_~tmp~3)} assume !(0 != ~tmp~3); {45800#false} is VALID [2020-07-08 21:08:04,860 INFO L280 TraceCheckUtils]: 20: Hoare triple {45800#false} ~tmp___0~1 := 1; {45800#false} is VALID [2020-07-08 21:08:04,861 INFO L280 TraceCheckUtils]: 21: Hoare triple {45800#false} ~retValue_acc~2 := ~tmp___0~1; {45800#false} is VALID [2020-07-08 21:08:04,861 INFO L280 TraceCheckUtils]: 22: Hoare triple {45800#false} #res := ~retValue_acc~2; {45800#false} is VALID [2020-07-08 21:08:04,861 INFO L280 TraceCheckUtils]: 23: Hoare triple {45800#false} assume true; {45800#false} is VALID [2020-07-08 21:08:04,862 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {45800#false} {45799#true} #857#return; {45800#false} is VALID [2020-07-08 21:08:04,862 INFO L280 TraceCheckUtils]: 25: Hoare triple {45800#false} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {45800#false} is VALID [2020-07-08 21:08:04,862 INFO L280 TraceCheckUtils]: 26: Hoare triple {45800#false} ~tmp~1 := #t~ret4; {45800#false} is VALID [2020-07-08 21:08:04,863 INFO L280 TraceCheckUtils]: 27: Hoare triple {45800#false} havoc #t~ret4; {45800#false} is VALID [2020-07-08 21:08:04,863 INFO L280 TraceCheckUtils]: 28: Hoare triple {45800#false} assume 0 != ~tmp~1; {45800#false} is VALID [2020-07-08 21:08:04,863 INFO L263 TraceCheckUtils]: 29: Hoare triple {45800#false} call activatePump(); {46060#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:08:04,863 INFO L280 TraceCheckUtils]: 30: Hoare triple {46060#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {45799#true} is VALID [2020-07-08 21:08:04,864 INFO L263 TraceCheckUtils]: 31: Hoare triple {45799#true} call #t~ret5 := isMethaneAlarm(); {45799#true} is VALID [2020-07-08 21:08:04,864 INFO L280 TraceCheckUtils]: 32: Hoare triple {45799#true} havoc ~retValue_acc~0; {45799#true} is VALID [2020-07-08 21:08:04,864 INFO L263 TraceCheckUtils]: 33: Hoare triple {45799#true} call #t~ret6 := isMethaneLevelCritical(); {45799#true} is VALID [2020-07-08 21:08:04,865 INFO L280 TraceCheckUtils]: 34: Hoare triple {45799#true} havoc ~retValue_acc~4; {45799#true} is VALID [2020-07-08 21:08:04,865 INFO L280 TraceCheckUtils]: 35: Hoare triple {45799#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {45799#true} is VALID [2020-07-08 21:08:04,865 INFO L280 TraceCheckUtils]: 36: Hoare triple {45799#true} #res := ~retValue_acc~4; {45799#true} is VALID [2020-07-08 21:08:04,865 INFO L280 TraceCheckUtils]: 37: Hoare triple {45799#true} assume true; {45799#true} is VALID [2020-07-08 21:08:04,866 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {45799#true} {45799#true} #895#return; {45799#true} is VALID [2020-07-08 21:08:04,866 INFO L280 TraceCheckUtils]: 39: Hoare triple {45799#true} assume -2147483648 <= #t~ret6 && #t~ret6 <= 2147483647; {45799#true} is VALID [2020-07-08 21:08:04,866 INFO L280 TraceCheckUtils]: 40: Hoare triple {45799#true} ~retValue_acc~0 := #t~ret6; {45799#true} is VALID [2020-07-08 21:08:04,866 INFO L280 TraceCheckUtils]: 41: Hoare triple {45799#true} havoc #t~ret6; {45799#true} is VALID [2020-07-08 21:08:04,867 INFO L280 TraceCheckUtils]: 42: Hoare triple {45799#true} #res := ~retValue_acc~0; {45799#true} is VALID [2020-07-08 21:08:04,867 INFO L280 TraceCheckUtils]: 43: Hoare triple {45799#true} assume true; {45799#true} is VALID [2020-07-08 21:08:04,867 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {45799#true} {45799#true} #875#return; {45799#true} is VALID [2020-07-08 21:08:04,867 INFO L280 TraceCheckUtils]: 45: Hoare triple {45799#true} assume -2147483648 <= #t~ret5 && #t~ret5 <= 2147483647; {45799#true} is VALID [2020-07-08 21:08:04,867 INFO L280 TraceCheckUtils]: 46: Hoare triple {45799#true} ~tmp~2 := #t~ret5; {45799#true} is VALID [2020-07-08 21:08:04,868 INFO L280 TraceCheckUtils]: 47: Hoare triple {45799#true} havoc #t~ret5; {45799#true} is VALID [2020-07-08 21:08:04,868 INFO L280 TraceCheckUtils]: 48: Hoare triple {45799#true} assume !(0 != ~tmp~2); {45799#true} is VALID [2020-07-08 21:08:04,869 INFO L263 TraceCheckUtils]: 49: Hoare triple {45799#true} call activatePump__wrappee__highWaterSensor(); {46060#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:08:04,870 INFO L280 TraceCheckUtils]: 50: Hoare triple {46060#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {45799#true} is VALID [2020-07-08 21:08:04,870 INFO L280 TraceCheckUtils]: 51: Hoare triple {45799#true} assume true; {45799#true} is VALID [2020-07-08 21:08:04,870 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {45799#true} {45799#true} #877#return; {45799#true} is VALID [2020-07-08 21:08:04,870 INFO L280 TraceCheckUtils]: 53: Hoare triple {45799#true} assume true; {45799#true} is VALID [2020-07-08 21:08:04,871 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {45799#true} {45800#false} #859#return; {45800#false} is VALID [2020-07-08 21:08:04,871 INFO L280 TraceCheckUtils]: 55: Hoare triple {45800#false} assume true; {45800#false} is VALID [2020-07-08 21:08:04,871 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {45800#false} {45799#true} #883#return; {45800#false} is VALID [2020-07-08 21:08:04,872 INFO L263 TraceCheckUtils]: 57: Hoare triple {45800#false} call __utac_acc__Specification4_spec__1(); {45799#true} is VALID [2020-07-08 21:08:04,872 INFO L280 TraceCheckUtils]: 58: Hoare triple {45799#true} havoc ~tmp~8; {45799#true} is VALID [2020-07-08 21:08:04,872 INFO L280 TraceCheckUtils]: 59: Hoare triple {45799#true} havoc ~tmp___0~2; {45799#true} is VALID [2020-07-08 21:08:04,873 INFO L263 TraceCheckUtils]: 60: Hoare triple {45799#true} call #t~ret71 := getWaterLevel(); {45799#true} is VALID [2020-07-08 21:08:04,873 INFO L280 TraceCheckUtils]: 61: Hoare triple {45799#true} havoc ~retValue_acc~5; {45799#true} is VALID [2020-07-08 21:08:04,873 INFO L280 TraceCheckUtils]: 62: Hoare triple {45799#true} ~retValue_acc~5 := ~waterLevel~0; {45799#true} is VALID [2020-07-08 21:08:04,873 INFO L280 TraceCheckUtils]: 63: Hoare triple {45799#true} #res := ~retValue_acc~5; {45799#true} is VALID [2020-07-08 21:08:04,874 INFO L280 TraceCheckUtils]: 64: Hoare triple {45799#true} assume true; {45799#true} is VALID [2020-07-08 21:08:04,874 INFO L275 TraceCheckUtils]: 65: Hoare quadruple {45799#true} {45799#true} #809#return; {45799#true} is VALID [2020-07-08 21:08:04,874 INFO L280 TraceCheckUtils]: 66: Hoare triple {45799#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {45799#true} is VALID [2020-07-08 21:08:04,875 INFO L280 TraceCheckUtils]: 67: Hoare triple {45799#true} ~tmp~8 := #t~ret71; {45799#true} is VALID [2020-07-08 21:08:04,875 INFO L280 TraceCheckUtils]: 68: Hoare triple {45799#true} havoc #t~ret71; {45799#true} is VALID [2020-07-08 21:08:04,875 INFO L280 TraceCheckUtils]: 69: Hoare triple {45799#true} assume !(0 == ~tmp~8); {45799#true} is VALID [2020-07-08 21:08:04,876 INFO L280 TraceCheckUtils]: 70: Hoare triple {45799#true} assume true; {45799#true} is VALID [2020-07-08 21:08:04,876 INFO L275 TraceCheckUtils]: 71: Hoare quadruple {45799#true} {45800#false} #885#return; {45800#false} is VALID [2020-07-08 21:08:04,876 INFO L280 TraceCheckUtils]: 72: Hoare triple {45800#false} assume true; {45800#false} is VALID [2020-07-08 21:08:04,876 INFO L275 TraceCheckUtils]: 73: Hoare quadruple {45800#false} {45799#true} #871#return; {45800#false} is VALID [2020-07-08 21:08:04,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:08:04,909 INFO L280 TraceCheckUtils]: 0: Hoare triple {46141#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {45799#true} is VALID [2020-07-08 21:08:04,910 INFO L280 TraceCheckUtils]: 1: Hoare triple {45799#true} ~waterLevel~0 := ~waterLevel~0 - 1; {45799#true} is VALID [2020-07-08 21:08:04,910 INFO L280 TraceCheckUtils]: 2: Hoare triple {45799#true} assume true; {45799#true} is VALID [2020-07-08 21:08:04,910 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {45799#true} {45800#false} #881#return; {45800#false} is VALID [2020-07-08 21:08:04,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:08:04,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:08:04,922 INFO L280 TraceCheckUtils]: 0: Hoare triple {45799#true} assume true; {45799#true} is VALID [2020-07-08 21:08:04,923 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {45799#true} {45799#true} #863#return; {45799#true} is VALID [2020-07-08 21:08:04,923 INFO L280 TraceCheckUtils]: 0: Hoare triple {46060#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {45799#true} is VALID [2020-07-08 21:08:04,923 INFO L280 TraceCheckUtils]: 1: Hoare triple {45799#true} assume !(0 == ~pumpRunning~0); {45799#true} is VALID [2020-07-08 21:08:04,924 INFO L263 TraceCheckUtils]: 2: Hoare triple {45799#true} call processEnvironment__wrappee__base(); {45799#true} is VALID [2020-07-08 21:08:04,924 INFO L280 TraceCheckUtils]: 3: Hoare triple {45799#true} assume true; {45799#true} is VALID [2020-07-08 21:08:04,924 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {45799#true} {45799#true} #863#return; {45799#true} is VALID [2020-07-08 21:08:04,924 INFO L280 TraceCheckUtils]: 5: Hoare triple {45799#true} assume true; {45799#true} is VALID [2020-07-08 21:08:04,925 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {45799#true} {45800#false} #883#return; {45800#false} is VALID [2020-07-08 21:08:04,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:08:04,928 INFO L280 TraceCheckUtils]: 0: Hoare triple {45799#true} havoc ~retValue_acc~5; {45799#true} is VALID [2020-07-08 21:08:04,928 INFO L280 TraceCheckUtils]: 1: Hoare triple {45799#true} ~retValue_acc~5 := ~waterLevel~0; {45799#true} is VALID [2020-07-08 21:08:04,929 INFO L280 TraceCheckUtils]: 2: Hoare triple {45799#true} #res := ~retValue_acc~5; {45799#true} is VALID [2020-07-08 21:08:04,929 INFO L280 TraceCheckUtils]: 3: Hoare triple {45799#true} assume true; {45799#true} is VALID [2020-07-08 21:08:04,929 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {45799#true} {45800#false} #809#return; {45800#false} is VALID [2020-07-08 21:08:04,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:08:04,935 INFO L280 TraceCheckUtils]: 0: Hoare triple {45799#true} havoc ~retValue_acc~1; {45799#true} is VALID [2020-07-08 21:08:04,936 INFO L280 TraceCheckUtils]: 1: Hoare triple {45799#true} ~retValue_acc~1 := ~pumpRunning~0; {45799#true} is VALID [2020-07-08 21:08:04,936 INFO L280 TraceCheckUtils]: 2: Hoare triple {45799#true} #res := ~retValue_acc~1; {45799#true} is VALID [2020-07-08 21:08:04,936 INFO L280 TraceCheckUtils]: 3: Hoare triple {45799#true} assume true; {45799#true} is VALID [2020-07-08 21:08:04,937 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {45799#true} {45800#false} #811#return; {45800#false} is VALID [2020-07-08 21:08:04,944 INFO L263 TraceCheckUtils]: 0: Hoare triple {45799#true} call ULTIMATE.init(); {45988#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} is VALID [2020-07-08 21:08:04,945 INFO L280 TraceCheckUtils]: 1: Hoare triple {45988#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {45799#true} is VALID [2020-07-08 21:08:04,945 INFO L280 TraceCheckUtils]: 2: Hoare triple {45799#true} #valid := #valid[0 := 0]; {45799#true} is VALID [2020-07-08 21:08:04,945 INFO L280 TraceCheckUtils]: 3: Hoare triple {45799#true} assume 0 < #StackHeapBarrier; {45799#true} is VALID [2020-07-08 21:08:04,946 INFO L280 TraceCheckUtils]: 4: Hoare triple {45799#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(13); srcloc: L240 {45799#true} is VALID [2020-07-08 21:08:04,946 INFO L280 TraceCheckUtils]: 5: Hoare triple {45799#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(3); srcloc: L240-1 {45799#true} is VALID [2020-07-08 21:08:04,946 INFO L280 TraceCheckUtils]: 6: Hoare triple {45799#true} SUMMARY for call write~init~int(79, #t~string10.base, #t~string10.offset, 1); srcloc: L244 {45799#true} is VALID [2020-07-08 21:08:04,946 INFO L280 TraceCheckUtils]: 7: Hoare triple {45799#true} SUMMARY for call write~init~int(110, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L244-1 {45799#true} is VALID [2020-07-08 21:08:04,947 INFO L280 TraceCheckUtils]: 8: Hoare triple {45799#true} SUMMARY for call write~init~int(0, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L244-2 {45799#true} is VALID [2020-07-08 21:08:04,947 INFO L280 TraceCheckUtils]: 9: Hoare triple {45799#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(4); srcloc: L244-3 {45799#true} is VALID [2020-07-08 21:08:04,947 INFO L280 TraceCheckUtils]: 10: Hoare triple {45799#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L248 {45799#true} is VALID [2020-07-08 21:08:04,948 INFO L280 TraceCheckUtils]: 11: Hoare triple {45799#true} SUMMARY for call write~init~int(102, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L248-1 {45799#true} is VALID [2020-07-08 21:08:04,948 INFO L280 TraceCheckUtils]: 12: Hoare triple {45799#true} SUMMARY for call write~init~int(102, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L248-2 {45799#true} is VALID [2020-07-08 21:08:04,948 INFO L280 TraceCheckUtils]: 13: Hoare triple {45799#true} SUMMARY for call write~init~int(0, #t~string12.base, 3 + #t~string12.offset, 1); srcloc: L248-3 {45799#true} is VALID [2020-07-08 21:08:04,948 INFO L280 TraceCheckUtils]: 14: Hoare triple {45799#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(7); srcloc: L248-4 {45799#true} is VALID [2020-07-08 21:08:04,949 INFO L280 TraceCheckUtils]: 15: Hoare triple {45799#true} SUMMARY for call write~init~int(44, #t~string14.base, #t~string14.offset, 1); srcloc: L252 {45799#true} is VALID [2020-07-08 21:08:04,949 INFO L280 TraceCheckUtils]: 16: Hoare triple {45799#true} SUMMARY for call write~init~int(80, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L252-1 {45799#true} is VALID [2020-07-08 21:08:04,949 INFO L280 TraceCheckUtils]: 17: Hoare triple {45799#true} SUMMARY for call write~init~int(117, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L252-2 {45799#true} is VALID [2020-07-08 21:08:04,949 INFO L280 TraceCheckUtils]: 18: Hoare triple {45799#true} SUMMARY for call write~init~int(109, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L252-3 {45799#true} is VALID [2020-07-08 21:08:04,950 INFO L280 TraceCheckUtils]: 19: Hoare triple {45799#true} SUMMARY for call write~init~int(112, #t~string14.base, 4 + #t~string14.offset, 1); srcloc: L252-4 {45799#true} is VALID [2020-07-08 21:08:04,950 INFO L280 TraceCheckUtils]: 20: Hoare triple {45799#true} SUMMARY for call write~init~int(58, #t~string14.base, 5 + #t~string14.offset, 1); srcloc: L252-5 {45799#true} is VALID [2020-07-08 21:08:04,950 INFO L280 TraceCheckUtils]: 21: Hoare triple {45799#true} SUMMARY for call write~init~int(0, #t~string14.base, 6 + #t~string14.offset, 1); srcloc: L252-6 {45799#true} is VALID [2020-07-08 21:08:04,951 INFO L280 TraceCheckUtils]: 22: Hoare triple {45799#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L252-7 {45799#true} is VALID [2020-07-08 21:08:04,951 INFO L280 TraceCheckUtils]: 23: Hoare triple {45799#true} SUMMARY for call write~init~int(79, #t~string16.base, #t~string16.offset, 1); srcloc: L256 {45799#true} is VALID [2020-07-08 21:08:04,951 INFO L280 TraceCheckUtils]: 24: Hoare triple {45799#true} SUMMARY for call write~init~int(110, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L256-1 {45799#true} is VALID [2020-07-08 21:08:04,951 INFO L280 TraceCheckUtils]: 25: Hoare triple {45799#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L256-2 {45799#true} is VALID [2020-07-08 21:08:04,952 INFO L280 TraceCheckUtils]: 26: Hoare triple {45799#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(4); srcloc: L256-3 {45799#true} is VALID [2020-07-08 21:08:04,952 INFO L280 TraceCheckUtils]: 27: Hoare triple {45799#true} SUMMARY for call write~init~int(79, #t~string18.base, #t~string18.offset, 1); srcloc: L260 {45799#true} is VALID [2020-07-08 21:08:04,952 INFO L280 TraceCheckUtils]: 28: Hoare triple {45799#true} SUMMARY for call write~init~int(102, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L260-1 {45799#true} is VALID [2020-07-08 21:08:04,953 INFO L280 TraceCheckUtils]: 29: Hoare triple {45799#true} SUMMARY for call write~init~int(102, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L260-2 {45799#true} is VALID [2020-07-08 21:08:04,953 INFO L280 TraceCheckUtils]: 30: Hoare triple {45799#true} SUMMARY for call write~init~int(0, #t~string18.base, 3 + #t~string18.offset, 1); srcloc: L260-3 {45799#true} is VALID [2020-07-08 21:08:04,953 INFO L280 TraceCheckUtils]: 31: Hoare triple {45799#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(3); srcloc: L260-4 {45799#true} is VALID [2020-07-08 21:08:04,953 INFO L280 TraceCheckUtils]: 32: Hoare triple {45799#true} SUMMARY for call write~init~int(41, #t~string20.base, #t~string20.offset, 1); srcloc: L264 {45799#true} is VALID [2020-07-08 21:08:04,954 INFO L280 TraceCheckUtils]: 33: Hoare triple {45799#true} SUMMARY for call write~init~int(32, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L264-1 {45799#true} is VALID [2020-07-08 21:08:04,954 INFO L280 TraceCheckUtils]: 34: Hoare triple {45799#true} SUMMARY for call write~init~int(0, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L264-2 {45799#true} is VALID [2020-07-08 21:08:04,954 INFO L280 TraceCheckUtils]: 35: Hoare triple {45799#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(2); srcloc: L264-3 {45799#true} is VALID [2020-07-08 21:08:04,955 INFO L280 TraceCheckUtils]: 36: Hoare triple {45799#true} SUMMARY for call write~init~int(10, #t~string22.base, #t~string22.offset, 1); srcloc: L266 {45799#true} is VALID [2020-07-08 21:08:04,955 INFO L280 TraceCheckUtils]: 37: Hoare triple {45799#true} SUMMARY for call write~init~int(0, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L266-1 {45799#true} is VALID [2020-07-08 21:08:04,955 INFO L280 TraceCheckUtils]: 38: Hoare triple {45799#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(13); srcloc: L266-2 {45799#true} is VALID [2020-07-08 21:08:04,955 INFO L280 TraceCheckUtils]: 39: Hoare triple {45799#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(7); srcloc: L467 {45799#true} is VALID [2020-07-08 21:08:04,956 INFO L280 TraceCheckUtils]: 40: Hoare triple {45799#true} SUMMARY for call write~init~int(44, #t~string28.base, #t~string28.offset, 1); srcloc: L468 {45799#true} is VALID [2020-07-08 21:08:04,956 INFO L280 TraceCheckUtils]: 41: Hoare triple {45799#true} SUMMARY for call write~init~int(77, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L468-1 {45799#true} is VALID [2020-07-08 21:08:04,956 INFO L280 TraceCheckUtils]: 42: Hoare triple {45799#true} SUMMARY for call write~init~int(101, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L468-2 {45799#true} is VALID [2020-07-08 21:08:04,957 INFO L280 TraceCheckUtils]: 43: Hoare triple {45799#true} SUMMARY for call write~init~int(116, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L468-3 {45799#true} is VALID [2020-07-08 21:08:04,957 INFO L280 TraceCheckUtils]: 44: Hoare triple {45799#true} SUMMARY for call write~init~int(104, #t~string28.base, 4 + #t~string28.offset, 1); srcloc: L468-4 {45799#true} is VALID [2020-07-08 21:08:04,957 INFO L280 TraceCheckUtils]: 45: Hoare triple {45799#true} SUMMARY for call write~init~int(58, #t~string28.base, 5 + #t~string28.offset, 1); srcloc: L468-5 {45799#true} is VALID [2020-07-08 21:08:04,957 INFO L280 TraceCheckUtils]: 46: Hoare triple {45799#true} SUMMARY for call write~init~int(0, #t~string28.base, 6 + #t~string28.offset, 1); srcloc: L468-6 {45799#true} is VALID [2020-07-08 21:08:04,958 INFO L280 TraceCheckUtils]: 47: Hoare triple {45799#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(5); srcloc: L468-7 {45799#true} is VALID [2020-07-08 21:08:04,958 INFO L280 TraceCheckUtils]: 48: Hoare triple {45799#true} SUMMARY for call write~init~int(67, #t~string30.base, #t~string30.offset, 1); srcloc: L472 {45799#true} is VALID [2020-07-08 21:08:04,958 INFO L280 TraceCheckUtils]: 49: Hoare triple {45799#true} SUMMARY for call write~init~int(82, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L472-1 {45799#true} is VALID [2020-07-08 21:08:04,959 INFO L280 TraceCheckUtils]: 50: Hoare triple {45799#true} SUMMARY for call write~init~int(73, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L472-2 {45799#true} is VALID [2020-07-08 21:08:04,959 INFO L280 TraceCheckUtils]: 51: Hoare triple {45799#true} SUMMARY for call write~init~int(84, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L472-3 {45799#true} is VALID [2020-07-08 21:08:04,959 INFO L280 TraceCheckUtils]: 52: Hoare triple {45799#true} SUMMARY for call write~init~int(0, #t~string30.base, 4 + #t~string30.offset, 1); srcloc: L472-4 {45799#true} is VALID [2020-07-08 21:08:04,959 INFO L280 TraceCheckUtils]: 53: Hoare triple {45799#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(3); srcloc: L472-5 {45799#true} is VALID [2020-07-08 21:08:04,960 INFO L280 TraceCheckUtils]: 54: Hoare triple {45799#true} SUMMARY for call write~init~int(79, #t~string32.base, #t~string32.offset, 1); srcloc: L476 {45799#true} is VALID [2020-07-08 21:08:04,960 INFO L280 TraceCheckUtils]: 55: Hoare triple {45799#true} SUMMARY for call write~init~int(75, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L476-1 {45799#true} is VALID [2020-07-08 21:08:04,960 INFO L280 TraceCheckUtils]: 56: Hoare triple {45799#true} SUMMARY for call write~init~int(0, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L476-2 {45799#true} is VALID [2020-07-08 21:08:04,961 INFO L280 TraceCheckUtils]: 57: Hoare triple {45799#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(2); srcloc: L476-3 {45799#true} is VALID [2020-07-08 21:08:04,961 INFO L280 TraceCheckUtils]: 58: Hoare triple {45799#true} SUMMARY for call write~init~int(41, #t~string34.base, #t~string34.offset, 1); srcloc: L480 {45799#true} is VALID [2020-07-08 21:08:04,961 INFO L280 TraceCheckUtils]: 59: Hoare triple {45799#true} SUMMARY for call write~init~int(0, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L480-1 {45799#true} is VALID [2020-07-08 21:08:04,961 INFO L280 TraceCheckUtils]: 60: Hoare triple {45799#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L480-2 {45799#true} is VALID [2020-07-08 21:08:04,962 INFO L280 TraceCheckUtils]: 61: Hoare triple {45799#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L841 {45799#true} is VALID [2020-07-08 21:08:04,962 INFO L280 TraceCheckUtils]: 62: Hoare triple {45799#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L841-1 {45799#true} is VALID [2020-07-08 21:08:04,962 INFO L280 TraceCheckUtils]: 63: Hoare triple {45799#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L842 {45799#true} is VALID [2020-07-08 21:08:04,963 INFO L280 TraceCheckUtils]: 64: Hoare triple {45799#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L848 {45799#true} is VALID [2020-07-08 21:08:04,963 INFO L280 TraceCheckUtils]: 65: Hoare triple {45799#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L848-1 {45799#true} is VALID [2020-07-08 21:08:04,963 INFO L280 TraceCheckUtils]: 66: Hoare triple {45799#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L849 {45799#true} is VALID [2020-07-08 21:08:04,963 INFO L280 TraceCheckUtils]: 67: Hoare triple {45799#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L887 {45799#true} is VALID [2020-07-08 21:08:04,964 INFO L280 TraceCheckUtils]: 68: Hoare triple {45799#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L887-1 {45799#true} is VALID [2020-07-08 21:08:04,964 INFO L280 TraceCheckUtils]: 69: Hoare triple {45799#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L888 {45799#true} is VALID [2020-07-08 21:08:04,964 INFO L280 TraceCheckUtils]: 70: Hoare triple {45799#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L894 {45799#true} is VALID [2020-07-08 21:08:04,965 INFO L280 TraceCheckUtils]: 71: Hoare triple {45799#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L894-1 {45799#true} is VALID [2020-07-08 21:08:04,965 INFO L280 TraceCheckUtils]: 72: Hoare triple {45799#true} ~pumpRunning~0 := 0; {45799#true} is VALID [2020-07-08 21:08:04,965 INFO L280 TraceCheckUtils]: 73: Hoare triple {45799#true} ~systemActive~0 := 1; {45799#true} is VALID [2020-07-08 21:08:04,965 INFO L280 TraceCheckUtils]: 74: Hoare triple {45799#true} ~cleanupTimeShifts~0 := 4; {45799#true} is VALID [2020-07-08 21:08:04,966 INFO L280 TraceCheckUtils]: 75: Hoare triple {45799#true} ~waterLevel~0 := 1; {45799#true} is VALID [2020-07-08 21:08:04,966 INFO L280 TraceCheckUtils]: 76: Hoare triple {45799#true} ~methaneLevelCritical~0 := 0; {45799#true} is VALID [2020-07-08 21:08:04,966 INFO L280 TraceCheckUtils]: 77: Hoare triple {45799#true} ~head~0.base, ~head~0.offset := 0, 0; {45799#true} is VALID [2020-07-08 21:08:04,967 INFO L280 TraceCheckUtils]: 78: Hoare triple {45799#true} assume true; {45799#true} is VALID [2020-07-08 21:08:04,967 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {45799#true} {45799#true} #901#return; {45799#true} is VALID [2020-07-08 21:08:04,967 INFO L263 TraceCheckUtils]: 80: Hoare triple {45799#true} call #t~ret73 := main(); {45799#true} is VALID [2020-07-08 21:08:04,967 INFO L280 TraceCheckUtils]: 81: Hoare triple {45799#true} havoc ~retValue_acc~3; {45799#true} is VALID [2020-07-08 21:08:04,968 INFO L280 TraceCheckUtils]: 82: Hoare triple {45799#true} havoc ~tmp~4; {45799#true} is VALID [2020-07-08 21:08:04,968 INFO L263 TraceCheckUtils]: 83: Hoare triple {45799#true} call select_helpers(); {45799#true} is VALID [2020-07-08 21:08:04,968 INFO L280 TraceCheckUtils]: 84: Hoare triple {45799#true} assume true; {45799#true} is VALID [2020-07-08 21:08:04,969 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {45799#true} {45799#true} #815#return; {45799#true} is VALID [2020-07-08 21:08:04,969 INFO L263 TraceCheckUtils]: 86: Hoare triple {45799#true} call select_features(); {45799#true} is VALID [2020-07-08 21:08:04,969 INFO L280 TraceCheckUtils]: 87: Hoare triple {45799#true} assume true; {45799#true} is VALID [2020-07-08 21:08:04,969 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {45799#true} {45799#true} #817#return; {45799#true} is VALID [2020-07-08 21:08:04,970 INFO L263 TraceCheckUtils]: 89: Hoare triple {45799#true} call #t~ret24 := valid_product(); {45799#true} is VALID [2020-07-08 21:08:04,970 INFO L280 TraceCheckUtils]: 90: Hoare triple {45799#true} havoc ~retValue_acc~8; {45799#true} is VALID [2020-07-08 21:08:04,971 INFO L280 TraceCheckUtils]: 91: Hoare triple {45799#true} ~retValue_acc~8 := 1; {45989#(and (<= valid_product_~retValue_acc~8 1) (<= 1 valid_product_~retValue_acc~8))} is VALID [2020-07-08 21:08:04,972 INFO L280 TraceCheckUtils]: 92: Hoare triple {45989#(and (<= valid_product_~retValue_acc~8 1) (<= 1 valid_product_~retValue_acc~8))} #res := ~retValue_acc~8; {45990#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 21:08:04,973 INFO L280 TraceCheckUtils]: 93: Hoare triple {45990#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {45990#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 21:08:04,974 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {45990#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {45799#true} #819#return; {45889#(= |main_#t~ret24| 1)} is VALID [2020-07-08 21:08:04,975 INFO L280 TraceCheckUtils]: 95: Hoare triple {45889#(= |main_#t~ret24| 1)} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {45889#(= |main_#t~ret24| 1)} is VALID [2020-07-08 21:08:04,976 INFO L280 TraceCheckUtils]: 96: Hoare triple {45889#(= |main_#t~ret24| 1)} ~tmp~4 := #t~ret24; {45890#(= 1 main_~tmp~4)} is VALID [2020-07-08 21:08:04,977 INFO L280 TraceCheckUtils]: 97: Hoare triple {45890#(= 1 main_~tmp~4)} havoc #t~ret24; {45890#(= 1 main_~tmp~4)} is VALID [2020-07-08 21:08:04,977 INFO L280 TraceCheckUtils]: 98: Hoare triple {45890#(= 1 main_~tmp~4)} assume 0 != ~tmp~4; {45799#true} is VALID [2020-07-08 21:08:04,978 INFO L263 TraceCheckUtils]: 99: Hoare triple {45799#true} call setup(); {45799#true} is VALID [2020-07-08 21:08:04,978 INFO L280 TraceCheckUtils]: 100: Hoare triple {45799#true} assume true; {45799#true} is VALID [2020-07-08 21:08:04,978 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {45799#true} {45799#true} #821#return; {45799#true} is VALID [2020-07-08 21:08:04,978 INFO L263 TraceCheckUtils]: 102: Hoare triple {45799#true} call runTest(); {45799#true} is VALID [2020-07-08 21:08:04,979 INFO L263 TraceCheckUtils]: 103: Hoare triple {45799#true} call test(); {45799#true} is VALID [2020-07-08 21:08:04,979 INFO L280 TraceCheckUtils]: 104: Hoare triple {45799#true} havoc ~splverifierCounter~0; {45799#true} is VALID [2020-07-08 21:08:04,979 INFO L280 TraceCheckUtils]: 105: Hoare triple {45799#true} havoc ~tmp~0; {45799#true} is VALID [2020-07-08 21:08:04,980 INFO L280 TraceCheckUtils]: 106: Hoare triple {45799#true} havoc ~tmp___0~0; {45799#true} is VALID [2020-07-08 21:08:04,980 INFO L280 TraceCheckUtils]: 107: Hoare triple {45799#true} havoc ~tmp___1~0; {45799#true} is VALID [2020-07-08 21:08:04,980 INFO L280 TraceCheckUtils]: 108: Hoare triple {45799#true} havoc ~tmp___2~0; {45799#true} is VALID [2020-07-08 21:08:04,980 INFO L280 TraceCheckUtils]: 109: Hoare triple {45799#true} ~splverifierCounter~0 := 0; {45799#true} is VALID [2020-07-08 21:08:04,981 INFO L280 TraceCheckUtils]: 110: Hoare triple {45799#true} assume !false; {45799#true} is VALID [2020-07-08 21:08:04,981 INFO L280 TraceCheckUtils]: 111: Hoare triple {45799#true} assume ~splverifierCounter~0 < 4; {45799#true} is VALID [2020-07-08 21:08:04,981 INFO L280 TraceCheckUtils]: 112: Hoare triple {45799#true} assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647; {45799#true} is VALID [2020-07-08 21:08:04,982 INFO L280 TraceCheckUtils]: 113: Hoare triple {45799#true} ~tmp~0 := #t~nondet0; {45799#true} is VALID [2020-07-08 21:08:04,982 INFO L280 TraceCheckUtils]: 114: Hoare triple {45799#true} havoc #t~nondet0; {45799#true} is VALID [2020-07-08 21:08:04,982 INFO L280 TraceCheckUtils]: 115: Hoare triple {45799#true} assume !(0 != ~tmp~0); {45799#true} is VALID [2020-07-08 21:08:04,983 INFO L280 TraceCheckUtils]: 116: Hoare triple {45799#true} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {45799#true} is VALID [2020-07-08 21:08:04,983 INFO L280 TraceCheckUtils]: 117: Hoare triple {45799#true} ~tmp___0~0 := #t~nondet1; {45799#true} is VALID [2020-07-08 21:08:04,983 INFO L280 TraceCheckUtils]: 118: Hoare triple {45799#true} havoc #t~nondet1; {45799#true} is VALID [2020-07-08 21:08:04,983 INFO L280 TraceCheckUtils]: 119: Hoare triple {45799#true} assume !(0 != ~tmp___0~0); {45799#true} is VALID [2020-07-08 21:08:04,984 INFO L280 TraceCheckUtils]: 120: Hoare triple {45799#true} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {45799#true} is VALID [2020-07-08 21:08:04,984 INFO L280 TraceCheckUtils]: 121: Hoare triple {45799#true} ~tmp___2~0 := #t~nondet2; {45799#true} is VALID [2020-07-08 21:08:04,984 INFO L280 TraceCheckUtils]: 122: Hoare triple {45799#true} havoc #t~nondet2; {45799#true} is VALID [2020-07-08 21:08:04,985 INFO L280 TraceCheckUtils]: 123: Hoare triple {45799#true} assume 0 != ~tmp___2~0; {45799#true} is VALID [2020-07-08 21:08:04,986 INFO L263 TraceCheckUtils]: 124: Hoare triple {45799#true} call timeShift(); {45991#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-08 21:08:04,986 INFO L280 TraceCheckUtils]: 125: Hoare triple {45991#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {45799#true} is VALID [2020-07-08 21:08:04,986 INFO L280 TraceCheckUtils]: 126: Hoare triple {45799#true} assume 0 != ~systemActive~0; {45799#true} is VALID [2020-07-08 21:08:04,987 INFO L263 TraceCheckUtils]: 127: Hoare triple {45799#true} call processEnvironment(); {46060#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:08:04,988 INFO L280 TraceCheckUtils]: 128: Hoare triple {46060#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {45799#true} is VALID [2020-07-08 21:08:04,988 INFO L280 TraceCheckUtils]: 129: Hoare triple {45799#true} assume 0 == ~pumpRunning~0; {45799#true} is VALID [2020-07-08 21:08:04,988 INFO L263 TraceCheckUtils]: 130: Hoare triple {45799#true} call #t~ret4 := isHighWaterLevel(); {45799#true} is VALID [2020-07-08 21:08:04,988 INFO L280 TraceCheckUtils]: 131: Hoare triple {45799#true} havoc ~retValue_acc~2; {45799#true} is VALID [2020-07-08 21:08:04,989 INFO L280 TraceCheckUtils]: 132: Hoare triple {45799#true} havoc ~tmp~3; {45799#true} is VALID [2020-07-08 21:08:04,989 INFO L280 TraceCheckUtils]: 133: Hoare triple {45799#true} havoc ~tmp___0~1; {45799#true} is VALID [2020-07-08 21:08:04,989 INFO L263 TraceCheckUtils]: 134: Hoare triple {45799#true} call #t~ret23 := isHighWaterSensorDry(); {45799#true} is VALID [2020-07-08 21:08:04,990 INFO L280 TraceCheckUtils]: 135: Hoare triple {45799#true} havoc ~retValue_acc~6; {45799#true} is VALID [2020-07-08 21:08:04,990 INFO L280 TraceCheckUtils]: 136: Hoare triple {45799#true} assume ~waterLevel~0 < 2; {45799#true} is VALID [2020-07-08 21:08:04,991 INFO L280 TraceCheckUtils]: 137: Hoare triple {45799#true} ~retValue_acc~6 := 1; {46113#(<= 1 isHighWaterSensorDry_~retValue_acc~6)} is VALID [2020-07-08 21:08:04,992 INFO L280 TraceCheckUtils]: 138: Hoare triple {46113#(<= 1 isHighWaterSensorDry_~retValue_acc~6)} #res := ~retValue_acc~6; {46114#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 21:08:04,992 INFO L280 TraceCheckUtils]: 139: Hoare triple {46114#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {46114#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 21:08:04,994 INFO L275 TraceCheckUtils]: 140: Hoare quadruple {46114#(<= 1 |isHighWaterSensorDry_#res|)} {45799#true} #879#return; {46111#(<= 1 |isHighWaterLevel_#t~ret23|)} is VALID [2020-07-08 21:08:04,994 INFO L280 TraceCheckUtils]: 141: Hoare triple {46111#(<= 1 |isHighWaterLevel_#t~ret23|)} assume -2147483648 <= #t~ret23 && #t~ret23 <= 2147483647; {46111#(<= 1 |isHighWaterLevel_#t~ret23|)} is VALID [2020-07-08 21:08:04,995 INFO L280 TraceCheckUtils]: 142: Hoare triple {46111#(<= 1 |isHighWaterLevel_#t~ret23|)} ~tmp~3 := #t~ret23; {46112#(<= 1 isHighWaterLevel_~tmp~3)} is VALID [2020-07-08 21:08:04,996 INFO L280 TraceCheckUtils]: 143: Hoare triple {46112#(<= 1 isHighWaterLevel_~tmp~3)} havoc #t~ret23; {46112#(<= 1 isHighWaterLevel_~tmp~3)} is VALID [2020-07-08 21:08:04,997 INFO L280 TraceCheckUtils]: 144: Hoare triple {46112#(<= 1 isHighWaterLevel_~tmp~3)} assume !(0 != ~tmp~3); {45800#false} is VALID [2020-07-08 21:08:04,997 INFO L280 TraceCheckUtils]: 145: Hoare triple {45800#false} ~tmp___0~1 := 1; {45800#false} is VALID [2020-07-08 21:08:04,998 INFO L280 TraceCheckUtils]: 146: Hoare triple {45800#false} ~retValue_acc~2 := ~tmp___0~1; {45800#false} is VALID [2020-07-08 21:08:04,998 INFO L280 TraceCheckUtils]: 147: Hoare triple {45800#false} #res := ~retValue_acc~2; {45800#false} is VALID [2020-07-08 21:08:04,998 INFO L280 TraceCheckUtils]: 148: Hoare triple {45800#false} assume true; {45800#false} is VALID [2020-07-08 21:08:04,998 INFO L275 TraceCheckUtils]: 149: Hoare quadruple {45800#false} {45799#true} #857#return; {45800#false} is VALID [2020-07-08 21:08:04,999 INFO L280 TraceCheckUtils]: 150: Hoare triple {45800#false} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {45800#false} is VALID [2020-07-08 21:08:04,999 INFO L280 TraceCheckUtils]: 151: Hoare triple {45800#false} ~tmp~1 := #t~ret4; {45800#false} is VALID [2020-07-08 21:08:04,999 INFO L280 TraceCheckUtils]: 152: Hoare triple {45800#false} havoc #t~ret4; {45800#false} is VALID [2020-07-08 21:08:05,000 INFO L280 TraceCheckUtils]: 153: Hoare triple {45800#false} assume 0 != ~tmp~1; {45800#false} is VALID [2020-07-08 21:08:05,000 INFO L263 TraceCheckUtils]: 154: Hoare triple {45800#false} call activatePump(); {46060#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:08:05,000 INFO L280 TraceCheckUtils]: 155: Hoare triple {46060#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {45799#true} is VALID [2020-07-08 21:08:05,001 INFO L263 TraceCheckUtils]: 156: Hoare triple {45799#true} call #t~ret5 := isMethaneAlarm(); {45799#true} is VALID [2020-07-08 21:08:05,001 INFO L280 TraceCheckUtils]: 157: Hoare triple {45799#true} havoc ~retValue_acc~0; {45799#true} is VALID [2020-07-08 21:08:05,001 INFO L263 TraceCheckUtils]: 158: Hoare triple {45799#true} call #t~ret6 := isMethaneLevelCritical(); {45799#true} is VALID [2020-07-08 21:08:05,001 INFO L280 TraceCheckUtils]: 159: Hoare triple {45799#true} havoc ~retValue_acc~4; {45799#true} is VALID [2020-07-08 21:08:05,002 INFO L280 TraceCheckUtils]: 160: Hoare triple {45799#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {45799#true} is VALID [2020-07-08 21:08:05,002 INFO L280 TraceCheckUtils]: 161: Hoare triple {45799#true} #res := ~retValue_acc~4; {45799#true} is VALID [2020-07-08 21:08:05,002 INFO L280 TraceCheckUtils]: 162: Hoare triple {45799#true} assume true; {45799#true} is VALID [2020-07-08 21:08:05,003 INFO L275 TraceCheckUtils]: 163: Hoare quadruple {45799#true} {45799#true} #895#return; {45799#true} is VALID [2020-07-08 21:08:05,003 INFO L280 TraceCheckUtils]: 164: Hoare triple {45799#true} assume -2147483648 <= #t~ret6 && #t~ret6 <= 2147483647; {45799#true} is VALID [2020-07-08 21:08:05,003 INFO L280 TraceCheckUtils]: 165: Hoare triple {45799#true} ~retValue_acc~0 := #t~ret6; {45799#true} is VALID [2020-07-08 21:08:05,003 INFO L280 TraceCheckUtils]: 166: Hoare triple {45799#true} havoc #t~ret6; {45799#true} is VALID [2020-07-08 21:08:05,004 INFO L280 TraceCheckUtils]: 167: Hoare triple {45799#true} #res := ~retValue_acc~0; {45799#true} is VALID [2020-07-08 21:08:05,004 INFO L280 TraceCheckUtils]: 168: Hoare triple {45799#true} assume true; {45799#true} is VALID [2020-07-08 21:08:05,004 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {45799#true} {45799#true} #875#return; {45799#true} is VALID [2020-07-08 21:08:05,005 INFO L280 TraceCheckUtils]: 170: Hoare triple {45799#true} assume -2147483648 <= #t~ret5 && #t~ret5 <= 2147483647; {45799#true} is VALID [2020-07-08 21:08:05,005 INFO L280 TraceCheckUtils]: 171: Hoare triple {45799#true} ~tmp~2 := #t~ret5; {45799#true} is VALID [2020-07-08 21:08:05,005 INFO L280 TraceCheckUtils]: 172: Hoare triple {45799#true} havoc #t~ret5; {45799#true} is VALID [2020-07-08 21:08:05,005 INFO L280 TraceCheckUtils]: 173: Hoare triple {45799#true} assume !(0 != ~tmp~2); {45799#true} is VALID [2020-07-08 21:08:05,006 INFO L263 TraceCheckUtils]: 174: Hoare triple {45799#true} call activatePump__wrappee__highWaterSensor(); {46060#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:08:05,007 INFO L280 TraceCheckUtils]: 175: Hoare triple {46060#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {45799#true} is VALID [2020-07-08 21:08:05,007 INFO L280 TraceCheckUtils]: 176: Hoare triple {45799#true} assume true; {45799#true} is VALID [2020-07-08 21:08:05,007 INFO L275 TraceCheckUtils]: 177: Hoare quadruple {45799#true} {45799#true} #877#return; {45799#true} is VALID [2020-07-08 21:08:05,008 INFO L280 TraceCheckUtils]: 178: Hoare triple {45799#true} assume true; {45799#true} is VALID [2020-07-08 21:08:05,008 INFO L275 TraceCheckUtils]: 179: Hoare quadruple {45799#true} {45800#false} #859#return; {45800#false} is VALID [2020-07-08 21:08:05,008 INFO L280 TraceCheckUtils]: 180: Hoare triple {45800#false} assume true; {45800#false} is VALID [2020-07-08 21:08:05,008 INFO L275 TraceCheckUtils]: 181: Hoare quadruple {45800#false} {45799#true} #883#return; {45800#false} is VALID [2020-07-08 21:08:05,009 INFO L263 TraceCheckUtils]: 182: Hoare triple {45800#false} call __utac_acc__Specification4_spec__1(); {45799#true} is VALID [2020-07-08 21:08:05,009 INFO L280 TraceCheckUtils]: 183: Hoare triple {45799#true} havoc ~tmp~8; {45799#true} is VALID [2020-07-08 21:08:05,009 INFO L280 TraceCheckUtils]: 184: Hoare triple {45799#true} havoc ~tmp___0~2; {45799#true} is VALID [2020-07-08 21:08:05,010 INFO L263 TraceCheckUtils]: 185: Hoare triple {45799#true} call #t~ret71 := getWaterLevel(); {45799#true} is VALID [2020-07-08 21:08:05,010 INFO L280 TraceCheckUtils]: 186: Hoare triple {45799#true} havoc ~retValue_acc~5; {45799#true} is VALID [2020-07-08 21:08:05,010 INFO L280 TraceCheckUtils]: 187: Hoare triple {45799#true} ~retValue_acc~5 := ~waterLevel~0; {45799#true} is VALID [2020-07-08 21:08:05,010 INFO L280 TraceCheckUtils]: 188: Hoare triple {45799#true} #res := ~retValue_acc~5; {45799#true} is VALID [2020-07-08 21:08:05,011 INFO L280 TraceCheckUtils]: 189: Hoare triple {45799#true} assume true; {45799#true} is VALID [2020-07-08 21:08:05,011 INFO L275 TraceCheckUtils]: 190: Hoare quadruple {45799#true} {45799#true} #809#return; {45799#true} is VALID [2020-07-08 21:08:05,011 INFO L280 TraceCheckUtils]: 191: Hoare triple {45799#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {45799#true} is VALID [2020-07-08 21:08:05,011 INFO L280 TraceCheckUtils]: 192: Hoare triple {45799#true} ~tmp~8 := #t~ret71; {45799#true} is VALID [2020-07-08 21:08:05,012 INFO L280 TraceCheckUtils]: 193: Hoare triple {45799#true} havoc #t~ret71; {45799#true} is VALID [2020-07-08 21:08:05,012 INFO L280 TraceCheckUtils]: 194: Hoare triple {45799#true} assume !(0 == ~tmp~8); {45799#true} is VALID [2020-07-08 21:08:05,012 INFO L280 TraceCheckUtils]: 195: Hoare triple {45799#true} assume true; {45799#true} is VALID [2020-07-08 21:08:05,012 INFO L275 TraceCheckUtils]: 196: Hoare quadruple {45799#true} {45800#false} #885#return; {45800#false} is VALID [2020-07-08 21:08:05,013 INFO L280 TraceCheckUtils]: 197: Hoare triple {45800#false} assume true; {45800#false} is VALID [2020-07-08 21:08:05,013 INFO L275 TraceCheckUtils]: 198: Hoare quadruple {45800#false} {45799#true} #871#return; {45800#false} is VALID [2020-07-08 21:08:05,013 INFO L280 TraceCheckUtils]: 199: Hoare triple {45800#false} assume !false; {45800#false} is VALID [2020-07-08 21:08:05,014 INFO L280 TraceCheckUtils]: 200: Hoare triple {45800#false} assume ~splverifierCounter~0 < 4; {45800#false} is VALID [2020-07-08 21:08:05,014 INFO L280 TraceCheckUtils]: 201: Hoare triple {45800#false} assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647; {45800#false} is VALID [2020-07-08 21:08:05,014 INFO L280 TraceCheckUtils]: 202: Hoare triple {45800#false} ~tmp~0 := #t~nondet0; {45800#false} is VALID [2020-07-08 21:08:05,014 INFO L280 TraceCheckUtils]: 203: Hoare triple {45800#false} havoc #t~nondet0; {45800#false} is VALID [2020-07-08 21:08:05,015 INFO L280 TraceCheckUtils]: 204: Hoare triple {45800#false} assume !(0 != ~tmp~0); {45800#false} is VALID [2020-07-08 21:08:05,015 INFO L280 TraceCheckUtils]: 205: Hoare triple {45800#false} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {45800#false} is VALID [2020-07-08 21:08:05,015 INFO L280 TraceCheckUtils]: 206: Hoare triple {45800#false} ~tmp___0~0 := #t~nondet1; {45800#false} is VALID [2020-07-08 21:08:05,016 INFO L280 TraceCheckUtils]: 207: Hoare triple {45800#false} havoc #t~nondet1; {45800#false} is VALID [2020-07-08 21:08:05,016 INFO L280 TraceCheckUtils]: 208: Hoare triple {45800#false} assume !(0 != ~tmp___0~0); {45800#false} is VALID [2020-07-08 21:08:05,016 INFO L280 TraceCheckUtils]: 209: Hoare triple {45800#false} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {45800#false} is VALID [2020-07-08 21:08:05,016 INFO L280 TraceCheckUtils]: 210: Hoare triple {45800#false} ~tmp___2~0 := #t~nondet2; {45800#false} is VALID [2020-07-08 21:08:05,017 INFO L280 TraceCheckUtils]: 211: Hoare triple {45800#false} havoc #t~nondet2; {45800#false} is VALID [2020-07-08 21:08:05,017 INFO L280 TraceCheckUtils]: 212: Hoare triple {45800#false} assume 0 != ~tmp___2~0; {45800#false} is VALID [2020-07-08 21:08:05,017 INFO L263 TraceCheckUtils]: 213: Hoare triple {45800#false} call timeShift(); {45800#false} is VALID [2020-07-08 21:08:05,018 INFO L280 TraceCheckUtils]: 214: Hoare triple {45800#false} assume 0 != ~pumpRunning~0; {45800#false} is VALID [2020-07-08 21:08:05,018 INFO L263 TraceCheckUtils]: 215: Hoare triple {45800#false} call lowerWaterLevel(); {46141#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 21:08:05,018 INFO L280 TraceCheckUtils]: 216: Hoare triple {46141#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {45799#true} is VALID [2020-07-08 21:08:05,018 INFO L280 TraceCheckUtils]: 217: Hoare triple {45799#true} ~waterLevel~0 := ~waterLevel~0 - 1; {45799#true} is VALID [2020-07-08 21:08:05,019 INFO L280 TraceCheckUtils]: 218: Hoare triple {45799#true} assume true; {45799#true} is VALID [2020-07-08 21:08:05,019 INFO L275 TraceCheckUtils]: 219: Hoare quadruple {45799#true} {45800#false} #881#return; {45800#false} is VALID [2020-07-08 21:08:05,019 INFO L280 TraceCheckUtils]: 220: Hoare triple {45800#false} assume 0 != ~systemActive~0; {45800#false} is VALID [2020-07-08 21:08:05,020 INFO L263 TraceCheckUtils]: 221: Hoare triple {45800#false} call processEnvironment(); {46060#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:08:05,020 INFO L280 TraceCheckUtils]: 222: Hoare triple {46060#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {45799#true} is VALID [2020-07-08 21:08:05,020 INFO L280 TraceCheckUtils]: 223: Hoare triple {45799#true} assume !(0 == ~pumpRunning~0); {45799#true} is VALID [2020-07-08 21:08:05,020 INFO L263 TraceCheckUtils]: 224: Hoare triple {45799#true} call processEnvironment__wrappee__base(); {45799#true} is VALID [2020-07-08 21:08:05,021 INFO L280 TraceCheckUtils]: 225: Hoare triple {45799#true} assume true; {45799#true} is VALID [2020-07-08 21:08:05,021 INFO L275 TraceCheckUtils]: 226: Hoare quadruple {45799#true} {45799#true} #863#return; {45799#true} is VALID [2020-07-08 21:08:05,021 INFO L280 TraceCheckUtils]: 227: Hoare triple {45799#true} assume true; {45799#true} is VALID [2020-07-08 21:08:05,022 INFO L275 TraceCheckUtils]: 228: Hoare quadruple {45799#true} {45800#false} #883#return; {45800#false} is VALID [2020-07-08 21:08:05,022 INFO L263 TraceCheckUtils]: 229: Hoare triple {45800#false} call __utac_acc__Specification4_spec__1(); {45800#false} is VALID [2020-07-08 21:08:05,022 INFO L280 TraceCheckUtils]: 230: Hoare triple {45800#false} havoc ~tmp~8; {45800#false} is VALID [2020-07-08 21:08:05,022 INFO L280 TraceCheckUtils]: 231: Hoare triple {45800#false} havoc ~tmp___0~2; {45800#false} is VALID [2020-07-08 21:08:05,023 INFO L263 TraceCheckUtils]: 232: Hoare triple {45800#false} call #t~ret71 := getWaterLevel(); {45799#true} is VALID [2020-07-08 21:08:05,023 INFO L280 TraceCheckUtils]: 233: Hoare triple {45799#true} havoc ~retValue_acc~5; {45799#true} is VALID [2020-07-08 21:08:05,023 INFO L280 TraceCheckUtils]: 234: Hoare triple {45799#true} ~retValue_acc~5 := ~waterLevel~0; {45799#true} is VALID [2020-07-08 21:08:05,024 INFO L280 TraceCheckUtils]: 235: Hoare triple {45799#true} #res := ~retValue_acc~5; {45799#true} is VALID [2020-07-08 21:08:05,024 INFO L280 TraceCheckUtils]: 236: Hoare triple {45799#true} assume true; {45799#true} is VALID [2020-07-08 21:08:05,024 INFO L275 TraceCheckUtils]: 237: Hoare quadruple {45799#true} {45800#false} #809#return; {45800#false} is VALID [2020-07-08 21:08:05,024 INFO L280 TraceCheckUtils]: 238: Hoare triple {45800#false} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {45800#false} is VALID [2020-07-08 21:08:05,025 INFO L280 TraceCheckUtils]: 239: Hoare triple {45800#false} ~tmp~8 := #t~ret71; {45800#false} is VALID [2020-07-08 21:08:05,025 INFO L280 TraceCheckUtils]: 240: Hoare triple {45800#false} havoc #t~ret71; {45800#false} is VALID [2020-07-08 21:08:05,025 INFO L280 TraceCheckUtils]: 241: Hoare triple {45800#false} assume 0 == ~tmp~8; {45800#false} is VALID [2020-07-08 21:08:05,026 INFO L263 TraceCheckUtils]: 242: Hoare triple {45800#false} call #t~ret72 := isPumpRunning(); {45799#true} is VALID [2020-07-08 21:08:05,026 INFO L280 TraceCheckUtils]: 243: Hoare triple {45799#true} havoc ~retValue_acc~1; {45799#true} is VALID [2020-07-08 21:08:05,026 INFO L280 TraceCheckUtils]: 244: Hoare triple {45799#true} ~retValue_acc~1 := ~pumpRunning~0; {45799#true} is VALID [2020-07-08 21:08:05,026 INFO L280 TraceCheckUtils]: 245: Hoare triple {45799#true} #res := ~retValue_acc~1; {45799#true} is VALID [2020-07-08 21:08:05,027 INFO L280 TraceCheckUtils]: 246: Hoare triple {45799#true} assume true; {45799#true} is VALID [2020-07-08 21:08:05,027 INFO L275 TraceCheckUtils]: 247: Hoare quadruple {45799#true} {45800#false} #811#return; {45800#false} is VALID [2020-07-08 21:08:05,027 INFO L280 TraceCheckUtils]: 248: Hoare triple {45800#false} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {45800#false} is VALID [2020-07-08 21:08:05,028 INFO L280 TraceCheckUtils]: 249: Hoare triple {45800#false} ~tmp___0~2 := #t~ret72; {45800#false} is VALID [2020-07-08 21:08:05,028 INFO L280 TraceCheckUtils]: 250: Hoare triple {45800#false} havoc #t~ret72; {45800#false} is VALID [2020-07-08 21:08:05,028 INFO L280 TraceCheckUtils]: 251: Hoare triple {45800#false} assume 0 != ~tmp___0~2; {45800#false} is VALID [2020-07-08 21:08:05,028 INFO L263 TraceCheckUtils]: 252: Hoare triple {45800#false} call __automaton_fail(); {45800#false} is VALID [2020-07-08 21:08:05,029 INFO L280 TraceCheckUtils]: 253: Hoare triple {45800#false} assume !false; {45800#false} is VALID [2020-07-08 21:08:05,133 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 25 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2020-07-08 21:08:05,133 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [333591629] [2020-07-08 21:08:05,133 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-07-08 21:08:05,134 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [14] total 14 [2020-07-08 21:08:05,134 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1815639768] [2020-07-08 21:08:05,135 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 254 [2020-07-08 21:08:05,136 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 21:08:05,136 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 14 states. [2020-07-08 21:08:05,500 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 249 edges. 249 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 21:08:05,501 INFO L459 AbstractCegarLoop]: Interpolant automaton has 14 states [2020-07-08 21:08:05,501 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 21:08:05,501 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2020-07-08 21:08:05,502 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=30, Invalid=152, Unknown=0, NotChecked=0, Total=182 [2020-07-08 21:08:05,502 INFO L87 Difference]: Start difference. First operand 1455 states and 1635 transitions. Second operand 14 states. [2020-07-08 21:08:08,233 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 21:08:08,627 WARN L193 SmtUtils]: Spent 235.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 21:08:09,144 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 21:08:09,576 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 21:08:09,932 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 21:08:17,017 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 21:08:17,575 WARN L193 SmtUtils]: Spent 258.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 21:08:18,432 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 21:08:19,336 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 21:08:19,920 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 21:08:52,389 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 21:08:52,389 INFO L93 Difference]: Finished difference Result 2571 states and 2959 transitions. [2020-07-08 21:08:52,389 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2020-07-08 21:08:52,389 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 254 [2020-07-08 21:08:52,389 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 21:08:52,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-08 21:08:52,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 550 transitions. [2020-07-08 21:08:52,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-08 21:08:52,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 550 transitions. [2020-07-08 21:08:52,398 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 16 states and 550 transitions. [2020-07-08 21:08:53,867 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 550 edges. 550 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 21:08:53,975 INFO L225 Difference]: With dead ends: 2571 [2020-07-08 21:08:53,975 INFO L226 Difference]: Without dead ends: 1226 [2020-07-08 21:08:53,979 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 65 GetRequests, 43 SyntacticMatches, 0 SemanticMatches, 22 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 49 ImplicationChecksByTransitivity, 3.3s TimeCoverageRelationStatistics Valid=110, Invalid=442, Unknown=0, NotChecked=0, Total=552 [2020-07-08 21:08:53,980 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1226 states. [2020-07-08 21:09:20,507 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1226 to 1140. [2020-07-08 21:09:20,507 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 21:09:20,507 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1226 states. Second operand 1140 states. [2020-07-08 21:09:20,508 INFO L74 IsIncluded]: Start isIncluded. First operand 1226 states. Second operand 1140 states. [2020-07-08 21:09:20,508 INFO L87 Difference]: Start difference. First operand 1226 states. Second operand 1140 states. [2020-07-08 21:09:20,561 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 21:09:20,561 INFO L93 Difference]: Finished difference Result 1226 states and 1400 transitions. [2020-07-08 21:09:20,562 INFO L276 IsEmpty]: Start isEmpty. Operand 1226 states and 1400 transitions. [2020-07-08 21:09:20,563 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 21:09:20,563 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 21:09:20,564 INFO L74 IsIncluded]: Start isIncluded. First operand 1140 states. Second operand 1226 states. [2020-07-08 21:09:20,564 INFO L87 Difference]: Start difference. First operand 1140 states. Second operand 1226 states. [2020-07-08 21:09:20,642 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 21:09:20,643 INFO L93 Difference]: Finished difference Result 1226 states and 1400 transitions. [2020-07-08 21:09:20,643 INFO L276 IsEmpty]: Start isEmpty. Operand 1226 states and 1400 transitions. [2020-07-08 21:09:20,645 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 21:09:20,646 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 21:09:20,646 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 21:09:20,646 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 21:09:20,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1140 states. [2020-07-08 21:09:20,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1140 states to 1140 states and 1280 transitions. [2020-07-08 21:09:20,700 INFO L78 Accepts]: Start accepts. Automaton has 1140 states and 1280 transitions. Word has length 254 [2020-07-08 21:09:20,700 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 21:09:20,700 INFO L479 AbstractCegarLoop]: Abstraction has 1140 states and 1280 transitions. [2020-07-08 21:09:20,700 INFO L480 AbstractCegarLoop]: Interpolant automaton has 14 states. [2020-07-08 21:09:20,700 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1140 states and 1280 transitions. [2020-07-08 21:09:27,976 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1280 edges. 1280 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 21:09:27,976 INFO L276 IsEmpty]: Start isEmpty. Operand 1140 states and 1280 transitions. [2020-07-08 21:09:27,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2020-07-08 21:09:27,979 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 21:09:27,980 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 21:09:27,980 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2020-07-08 21:09:27,980 INFO L427 AbstractCegarLoop]: === Iteration 9 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 21:09:27,980 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 21:09:27,981 INFO L82 PathProgramCache]: Analyzing trace with hash -1965471222, now seen corresponding path program 1 times [2020-07-08 21:09:27,981 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 21:09:27,981 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [665265839] [2020-07-08 21:09:27,981 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 21:09:28,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:09:28,386 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-08 21:09:28,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:09:28,438 INFO L280 TraceCheckUtils]: 0: Hoare triple {56236#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {56041#true} is VALID [2020-07-08 21:09:28,439 INFO L280 TraceCheckUtils]: 1: Hoare triple {56041#true} #valid := #valid[0 := 0]; {56041#true} is VALID [2020-07-08 21:09:28,439 INFO L280 TraceCheckUtils]: 2: Hoare triple {56041#true} assume 0 < #StackHeapBarrier; {56041#true} is VALID [2020-07-08 21:09:28,439 INFO L280 TraceCheckUtils]: 3: Hoare triple {56041#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(13); srcloc: L240 {56041#true} is VALID [2020-07-08 21:09:28,439 INFO L280 TraceCheckUtils]: 4: Hoare triple {56041#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(3); srcloc: L240-1 {56041#true} is VALID [2020-07-08 21:09:28,439 INFO L280 TraceCheckUtils]: 5: Hoare triple {56041#true} SUMMARY for call write~init~int(79, #t~string10.base, #t~string10.offset, 1); srcloc: L244 {56041#true} is VALID [2020-07-08 21:09:28,439 INFO L280 TraceCheckUtils]: 6: Hoare triple {56041#true} SUMMARY for call write~init~int(110, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L244-1 {56041#true} is VALID [2020-07-08 21:09:28,440 INFO L280 TraceCheckUtils]: 7: Hoare triple {56041#true} SUMMARY for call write~init~int(0, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L244-2 {56041#true} is VALID [2020-07-08 21:09:28,440 INFO L280 TraceCheckUtils]: 8: Hoare triple {56041#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(4); srcloc: L244-3 {56041#true} is VALID [2020-07-08 21:09:28,440 INFO L280 TraceCheckUtils]: 9: Hoare triple {56041#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L248 {56041#true} is VALID [2020-07-08 21:09:28,440 INFO L280 TraceCheckUtils]: 10: Hoare triple {56041#true} SUMMARY for call write~init~int(102, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L248-1 {56041#true} is VALID [2020-07-08 21:09:28,441 INFO L280 TraceCheckUtils]: 11: Hoare triple {56041#true} SUMMARY for call write~init~int(102, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L248-2 {56041#true} is VALID [2020-07-08 21:09:28,441 INFO L280 TraceCheckUtils]: 12: Hoare triple {56041#true} SUMMARY for call write~init~int(0, #t~string12.base, 3 + #t~string12.offset, 1); srcloc: L248-3 {56041#true} is VALID [2020-07-08 21:09:28,441 INFO L280 TraceCheckUtils]: 13: Hoare triple {56041#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(7); srcloc: L248-4 {56041#true} is VALID [2020-07-08 21:09:28,441 INFO L280 TraceCheckUtils]: 14: Hoare triple {56041#true} SUMMARY for call write~init~int(44, #t~string14.base, #t~string14.offset, 1); srcloc: L252 {56041#true} is VALID [2020-07-08 21:09:28,441 INFO L280 TraceCheckUtils]: 15: Hoare triple {56041#true} SUMMARY for call write~init~int(80, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L252-1 {56041#true} is VALID [2020-07-08 21:09:28,442 INFO L280 TraceCheckUtils]: 16: Hoare triple {56041#true} SUMMARY for call write~init~int(117, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L252-2 {56041#true} is VALID [2020-07-08 21:09:28,442 INFO L280 TraceCheckUtils]: 17: Hoare triple {56041#true} SUMMARY for call write~init~int(109, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L252-3 {56041#true} is VALID [2020-07-08 21:09:28,442 INFO L280 TraceCheckUtils]: 18: Hoare triple {56041#true} SUMMARY for call write~init~int(112, #t~string14.base, 4 + #t~string14.offset, 1); srcloc: L252-4 {56041#true} is VALID [2020-07-08 21:09:28,442 INFO L280 TraceCheckUtils]: 19: Hoare triple {56041#true} SUMMARY for call write~init~int(58, #t~string14.base, 5 + #t~string14.offset, 1); srcloc: L252-5 {56041#true} is VALID [2020-07-08 21:09:28,442 INFO L280 TraceCheckUtils]: 20: Hoare triple {56041#true} SUMMARY for call write~init~int(0, #t~string14.base, 6 + #t~string14.offset, 1); srcloc: L252-6 {56041#true} is VALID [2020-07-08 21:09:28,443 INFO L280 TraceCheckUtils]: 21: Hoare triple {56041#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L252-7 {56041#true} is VALID [2020-07-08 21:09:28,443 INFO L280 TraceCheckUtils]: 22: Hoare triple {56041#true} SUMMARY for call write~init~int(79, #t~string16.base, #t~string16.offset, 1); srcloc: L256 {56041#true} is VALID [2020-07-08 21:09:28,443 INFO L280 TraceCheckUtils]: 23: Hoare triple {56041#true} SUMMARY for call write~init~int(110, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L256-1 {56041#true} is VALID [2020-07-08 21:09:28,443 INFO L280 TraceCheckUtils]: 24: Hoare triple {56041#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L256-2 {56041#true} is VALID [2020-07-08 21:09:28,443 INFO L280 TraceCheckUtils]: 25: Hoare triple {56041#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(4); srcloc: L256-3 {56041#true} is VALID [2020-07-08 21:09:28,443 INFO L280 TraceCheckUtils]: 26: Hoare triple {56041#true} SUMMARY for call write~init~int(79, #t~string18.base, #t~string18.offset, 1); srcloc: L260 {56041#true} is VALID [2020-07-08 21:09:28,444 INFO L280 TraceCheckUtils]: 27: Hoare triple {56041#true} SUMMARY for call write~init~int(102, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L260-1 {56041#true} is VALID [2020-07-08 21:09:28,444 INFO L280 TraceCheckUtils]: 28: Hoare triple {56041#true} SUMMARY for call write~init~int(102, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L260-2 {56041#true} is VALID [2020-07-08 21:09:28,444 INFO L280 TraceCheckUtils]: 29: Hoare triple {56041#true} SUMMARY for call write~init~int(0, #t~string18.base, 3 + #t~string18.offset, 1); srcloc: L260-3 {56041#true} is VALID [2020-07-08 21:09:28,444 INFO L280 TraceCheckUtils]: 30: Hoare triple {56041#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(3); srcloc: L260-4 {56041#true} is VALID [2020-07-08 21:09:28,444 INFO L280 TraceCheckUtils]: 31: Hoare triple {56041#true} SUMMARY for call write~init~int(41, #t~string20.base, #t~string20.offset, 1); srcloc: L264 {56041#true} is VALID [2020-07-08 21:09:28,445 INFO L280 TraceCheckUtils]: 32: Hoare triple {56041#true} SUMMARY for call write~init~int(32, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L264-1 {56041#true} is VALID [2020-07-08 21:09:28,445 INFO L280 TraceCheckUtils]: 33: Hoare triple {56041#true} SUMMARY for call write~init~int(0, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L264-2 {56041#true} is VALID [2020-07-08 21:09:28,445 INFO L280 TraceCheckUtils]: 34: Hoare triple {56041#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(2); srcloc: L264-3 {56041#true} is VALID [2020-07-08 21:09:28,445 INFO L280 TraceCheckUtils]: 35: Hoare triple {56041#true} SUMMARY for call write~init~int(10, #t~string22.base, #t~string22.offset, 1); srcloc: L266 {56041#true} is VALID [2020-07-08 21:09:28,446 INFO L280 TraceCheckUtils]: 36: Hoare triple {56041#true} SUMMARY for call write~init~int(0, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L266-1 {56041#true} is VALID [2020-07-08 21:09:28,446 INFO L280 TraceCheckUtils]: 37: Hoare triple {56041#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(13); srcloc: L266-2 {56041#true} is VALID [2020-07-08 21:09:28,446 INFO L280 TraceCheckUtils]: 38: Hoare triple {56041#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(7); srcloc: L467 {56041#true} is VALID [2020-07-08 21:09:28,446 INFO L280 TraceCheckUtils]: 39: Hoare triple {56041#true} SUMMARY for call write~init~int(44, #t~string28.base, #t~string28.offset, 1); srcloc: L468 {56041#true} is VALID [2020-07-08 21:09:28,446 INFO L280 TraceCheckUtils]: 40: Hoare triple {56041#true} SUMMARY for call write~init~int(77, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L468-1 {56041#true} is VALID [2020-07-08 21:09:28,446 INFO L280 TraceCheckUtils]: 41: Hoare triple {56041#true} SUMMARY for call write~init~int(101, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L468-2 {56041#true} is VALID [2020-07-08 21:09:28,447 INFO L280 TraceCheckUtils]: 42: Hoare triple {56041#true} SUMMARY for call write~init~int(116, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L468-3 {56041#true} is VALID [2020-07-08 21:09:28,447 INFO L280 TraceCheckUtils]: 43: Hoare triple {56041#true} SUMMARY for call write~init~int(104, #t~string28.base, 4 + #t~string28.offset, 1); srcloc: L468-4 {56041#true} is VALID [2020-07-08 21:09:28,447 INFO L280 TraceCheckUtils]: 44: Hoare triple {56041#true} SUMMARY for call write~init~int(58, #t~string28.base, 5 + #t~string28.offset, 1); srcloc: L468-5 {56041#true} is VALID [2020-07-08 21:09:28,447 INFO L280 TraceCheckUtils]: 45: Hoare triple {56041#true} SUMMARY for call write~init~int(0, #t~string28.base, 6 + #t~string28.offset, 1); srcloc: L468-6 {56041#true} is VALID [2020-07-08 21:09:28,448 INFO L280 TraceCheckUtils]: 46: Hoare triple {56041#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(5); srcloc: L468-7 {56041#true} is VALID [2020-07-08 21:09:28,448 INFO L280 TraceCheckUtils]: 47: Hoare triple {56041#true} SUMMARY for call write~init~int(67, #t~string30.base, #t~string30.offset, 1); srcloc: L472 {56041#true} is VALID [2020-07-08 21:09:28,448 INFO L280 TraceCheckUtils]: 48: Hoare triple {56041#true} SUMMARY for call write~init~int(82, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L472-1 {56041#true} is VALID [2020-07-08 21:09:28,448 INFO L280 TraceCheckUtils]: 49: Hoare triple {56041#true} SUMMARY for call write~init~int(73, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L472-2 {56041#true} is VALID [2020-07-08 21:09:28,449 INFO L280 TraceCheckUtils]: 50: Hoare triple {56041#true} SUMMARY for call write~init~int(84, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L472-3 {56041#true} is VALID [2020-07-08 21:09:28,449 INFO L280 TraceCheckUtils]: 51: Hoare triple {56041#true} SUMMARY for call write~init~int(0, #t~string30.base, 4 + #t~string30.offset, 1); srcloc: L472-4 {56041#true} is VALID [2020-07-08 21:09:28,449 INFO L280 TraceCheckUtils]: 52: Hoare triple {56041#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(3); srcloc: L472-5 {56041#true} is VALID [2020-07-08 21:09:28,449 INFO L280 TraceCheckUtils]: 53: Hoare triple {56041#true} SUMMARY for call write~init~int(79, #t~string32.base, #t~string32.offset, 1); srcloc: L476 {56041#true} is VALID [2020-07-08 21:09:28,450 INFO L280 TraceCheckUtils]: 54: Hoare triple {56041#true} SUMMARY for call write~init~int(75, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L476-1 {56041#true} is VALID [2020-07-08 21:09:28,450 INFO L280 TraceCheckUtils]: 55: Hoare triple {56041#true} SUMMARY for call write~init~int(0, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L476-2 {56041#true} is VALID [2020-07-08 21:09:28,450 INFO L280 TraceCheckUtils]: 56: Hoare triple {56041#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(2); srcloc: L476-3 {56041#true} is VALID [2020-07-08 21:09:28,450 INFO L280 TraceCheckUtils]: 57: Hoare triple {56041#true} SUMMARY for call write~init~int(41, #t~string34.base, #t~string34.offset, 1); srcloc: L480 {56041#true} is VALID [2020-07-08 21:09:28,451 INFO L280 TraceCheckUtils]: 58: Hoare triple {56041#true} SUMMARY for call write~init~int(0, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L480-1 {56041#true} is VALID [2020-07-08 21:09:28,451 INFO L280 TraceCheckUtils]: 59: Hoare triple {56041#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L480-2 {56041#true} is VALID [2020-07-08 21:09:28,451 INFO L280 TraceCheckUtils]: 60: Hoare triple {56041#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L841 {56041#true} is VALID [2020-07-08 21:09:28,451 INFO L280 TraceCheckUtils]: 61: Hoare triple {56041#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L841-1 {56041#true} is VALID [2020-07-08 21:09:28,452 INFO L280 TraceCheckUtils]: 62: Hoare triple {56041#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L842 {56041#true} is VALID [2020-07-08 21:09:28,452 INFO L280 TraceCheckUtils]: 63: Hoare triple {56041#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L848 {56041#true} is VALID [2020-07-08 21:09:28,452 INFO L280 TraceCheckUtils]: 64: Hoare triple {56041#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L848-1 {56041#true} is VALID [2020-07-08 21:09:28,452 INFO L280 TraceCheckUtils]: 65: Hoare triple {56041#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L849 {56041#true} is VALID [2020-07-08 21:09:28,452 INFO L280 TraceCheckUtils]: 66: Hoare triple {56041#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L887 {56041#true} is VALID [2020-07-08 21:09:28,453 INFO L280 TraceCheckUtils]: 67: Hoare triple {56041#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L887-1 {56041#true} is VALID [2020-07-08 21:09:28,453 INFO L280 TraceCheckUtils]: 68: Hoare triple {56041#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L888 {56041#true} is VALID [2020-07-08 21:09:28,453 INFO L280 TraceCheckUtils]: 69: Hoare triple {56041#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L894 {56041#true} is VALID [2020-07-08 21:09:28,453 INFO L280 TraceCheckUtils]: 70: Hoare triple {56041#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L894-1 {56041#true} is VALID [2020-07-08 21:09:28,454 INFO L280 TraceCheckUtils]: 71: Hoare triple {56041#true} ~pumpRunning~0 := 0; {56041#true} is VALID [2020-07-08 21:09:28,454 INFO L280 TraceCheckUtils]: 72: Hoare triple {56041#true} ~systemActive~0 := 1; {56041#true} is VALID [2020-07-08 21:09:28,454 INFO L280 TraceCheckUtils]: 73: Hoare triple {56041#true} ~cleanupTimeShifts~0 := 4; {56041#true} is VALID [2020-07-08 21:09:28,454 INFO L280 TraceCheckUtils]: 74: Hoare triple {56041#true} ~waterLevel~0 := 1; {56041#true} is VALID [2020-07-08 21:09:28,455 INFO L280 TraceCheckUtils]: 75: Hoare triple {56041#true} ~methaneLevelCritical~0 := 0; {56041#true} is VALID [2020-07-08 21:09:28,455 INFO L280 TraceCheckUtils]: 76: Hoare triple {56041#true} ~head~0.base, ~head~0.offset := 0, 0; {56041#true} is VALID [2020-07-08 21:09:28,455 INFO L280 TraceCheckUtils]: 77: Hoare triple {56041#true} assume true; {56041#true} is VALID [2020-07-08 21:09:28,455 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {56041#true} {56041#true} #901#return; {56041#true} is VALID [2020-07-08 21:09:28,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:09:28,462 INFO L280 TraceCheckUtils]: 0: Hoare triple {56041#true} assume true; {56041#true} is VALID [2020-07-08 21:09:28,463 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {56041#true} {56041#true} #815#return; {56041#true} is VALID [2020-07-08 21:09:28,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:09:28,465 INFO L280 TraceCheckUtils]: 0: Hoare triple {56041#true} assume true; {56041#true} is VALID [2020-07-08 21:09:28,465 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {56041#true} {56041#true} #817#return; {56041#true} is VALID [2020-07-08 21:09:28,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:09:28,468 INFO L280 TraceCheckUtils]: 0: Hoare triple {56041#true} havoc ~retValue_acc~8; {56041#true} is VALID [2020-07-08 21:09:28,468 INFO L280 TraceCheckUtils]: 1: Hoare triple {56041#true} ~retValue_acc~8 := 1; {56041#true} is VALID [2020-07-08 21:09:28,469 INFO L280 TraceCheckUtils]: 2: Hoare triple {56041#true} #res := ~retValue_acc~8; {56041#true} is VALID [2020-07-08 21:09:28,469 INFO L280 TraceCheckUtils]: 3: Hoare triple {56041#true} assume true; {56041#true} is VALID [2020-07-08 21:09:28,469 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {56041#true} {56041#true} #819#return; {56041#true} is VALID [2020-07-08 21:09:28,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:09:28,471 INFO L280 TraceCheckUtils]: 0: Hoare triple {56041#true} assume true; {56041#true} is VALID [2020-07-08 21:09:28,472 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {56041#true} {56041#true} #821#return; {56041#true} is VALID [2020-07-08 21:09:28,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:09:28,486 INFO L280 TraceCheckUtils]: 0: Hoare triple {56237#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {56041#true} is VALID [2020-07-08 21:09:28,486 INFO L280 TraceCheckUtils]: 1: Hoare triple {56041#true} ~waterLevel~0 := 1 + ~waterLevel~0; {56041#true} is VALID [2020-07-08 21:09:28,486 INFO L280 TraceCheckUtils]: 2: Hoare triple {56041#true} assume true; {56041#true} is VALID [2020-07-08 21:09:28,486 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {56041#true} {56041#true} #865#return; {56041#true} is VALID [2020-07-08 21:09:28,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:09:28,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:09:28,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:09:28,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:09:28,558 INFO L280 TraceCheckUtils]: 0: Hoare triple {56041#true} havoc ~retValue_acc~6; {56041#true} is VALID [2020-07-08 21:09:28,559 INFO L280 TraceCheckUtils]: 1: Hoare triple {56041#true} assume !(~waterLevel~0 < 2); {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:28,560 INFO L280 TraceCheckUtils]: 2: Hoare triple {56211#(<= 2 ~waterLevel~0)} ~retValue_acc~6 := 0; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:28,560 INFO L280 TraceCheckUtils]: 3: Hoare triple {56211#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~6; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:28,561 INFO L280 TraceCheckUtils]: 4: Hoare triple {56211#(<= 2 ~waterLevel~0)} assume true; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:28,561 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {56211#(<= 2 ~waterLevel~0)} {56041#true} #879#return; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:28,562 INFO L280 TraceCheckUtils]: 0: Hoare triple {56041#true} havoc ~retValue_acc~2; {56041#true} is VALID [2020-07-08 21:09:28,562 INFO L280 TraceCheckUtils]: 1: Hoare triple {56041#true} havoc ~tmp~3; {56041#true} is VALID [2020-07-08 21:09:28,562 INFO L280 TraceCheckUtils]: 2: Hoare triple {56041#true} havoc ~tmp___0~1; {56041#true} is VALID [2020-07-08 21:09:28,562 INFO L263 TraceCheckUtils]: 3: Hoare triple {56041#true} call #t~ret23 := isHighWaterSensorDry(); {56041#true} is VALID [2020-07-08 21:09:28,562 INFO L280 TraceCheckUtils]: 4: Hoare triple {56041#true} havoc ~retValue_acc~6; {56041#true} is VALID [2020-07-08 21:09:28,563 INFO L280 TraceCheckUtils]: 5: Hoare triple {56041#true} assume !(~waterLevel~0 < 2); {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:28,564 INFO L280 TraceCheckUtils]: 6: Hoare triple {56211#(<= 2 ~waterLevel~0)} ~retValue_acc~6 := 0; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:28,564 INFO L280 TraceCheckUtils]: 7: Hoare triple {56211#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~6; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:28,565 INFO L280 TraceCheckUtils]: 8: Hoare triple {56211#(<= 2 ~waterLevel~0)} assume true; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:28,565 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {56211#(<= 2 ~waterLevel~0)} {56041#true} #879#return; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:28,566 INFO L280 TraceCheckUtils]: 10: Hoare triple {56211#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret23 && #t~ret23 <= 2147483647; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:28,566 INFO L280 TraceCheckUtils]: 11: Hoare triple {56211#(<= 2 ~waterLevel~0)} ~tmp~3 := #t~ret23; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:28,567 INFO L280 TraceCheckUtils]: 12: Hoare triple {56211#(<= 2 ~waterLevel~0)} havoc #t~ret23; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:28,568 INFO L280 TraceCheckUtils]: 13: Hoare triple {56211#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~3); {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:28,568 INFO L280 TraceCheckUtils]: 14: Hoare triple {56211#(<= 2 ~waterLevel~0)} ~tmp___0~1 := 1; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:28,569 INFO L280 TraceCheckUtils]: 15: Hoare triple {56211#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := ~tmp___0~1; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:28,569 INFO L280 TraceCheckUtils]: 16: Hoare triple {56211#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:28,570 INFO L280 TraceCheckUtils]: 17: Hoare triple {56211#(<= 2 ~waterLevel~0)} assume true; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:28,571 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {56211#(<= 2 ~waterLevel~0)} {56041#true} #857#return; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:28,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:09:28,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:09:28,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:09:28,582 INFO L280 TraceCheckUtils]: 0: Hoare triple {56041#true} havoc ~retValue_acc~4; {56041#true} is VALID [2020-07-08 21:09:28,582 INFO L280 TraceCheckUtils]: 1: Hoare triple {56041#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {56041#true} is VALID [2020-07-08 21:09:28,583 INFO L280 TraceCheckUtils]: 2: Hoare triple {56041#true} #res := ~retValue_acc~4; {56041#true} is VALID [2020-07-08 21:09:28,583 INFO L280 TraceCheckUtils]: 3: Hoare triple {56041#true} assume true; {56041#true} is VALID [2020-07-08 21:09:28,583 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {56041#true} {56041#true} #895#return; {56041#true} is VALID [2020-07-08 21:09:28,583 INFO L280 TraceCheckUtils]: 0: Hoare triple {56041#true} havoc ~retValue_acc~0; {56041#true} is VALID [2020-07-08 21:09:28,584 INFO L263 TraceCheckUtils]: 1: Hoare triple {56041#true} call #t~ret6 := isMethaneLevelCritical(); {56041#true} is VALID [2020-07-08 21:09:28,584 INFO L280 TraceCheckUtils]: 2: Hoare triple {56041#true} havoc ~retValue_acc~4; {56041#true} is VALID [2020-07-08 21:09:28,584 INFO L280 TraceCheckUtils]: 3: Hoare triple {56041#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {56041#true} is VALID [2020-07-08 21:09:28,584 INFO L280 TraceCheckUtils]: 4: Hoare triple {56041#true} #res := ~retValue_acc~4; {56041#true} is VALID [2020-07-08 21:09:28,585 INFO L280 TraceCheckUtils]: 5: Hoare triple {56041#true} assume true; {56041#true} is VALID [2020-07-08 21:09:28,585 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {56041#true} {56041#true} #895#return; {56041#true} is VALID [2020-07-08 21:09:28,585 INFO L280 TraceCheckUtils]: 7: Hoare triple {56041#true} assume -2147483648 <= #t~ret6 && #t~ret6 <= 2147483647; {56041#true} is VALID [2020-07-08 21:09:28,585 INFO L280 TraceCheckUtils]: 8: Hoare triple {56041#true} ~retValue_acc~0 := #t~ret6; {56041#true} is VALID [2020-07-08 21:09:28,585 INFO L280 TraceCheckUtils]: 9: Hoare triple {56041#true} havoc #t~ret6; {56041#true} is VALID [2020-07-08 21:09:28,586 INFO L280 TraceCheckUtils]: 10: Hoare triple {56041#true} #res := ~retValue_acc~0; {56041#true} is VALID [2020-07-08 21:09:28,586 INFO L280 TraceCheckUtils]: 11: Hoare triple {56041#true} assume true; {56041#true} is VALID [2020-07-08 21:09:28,586 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {56041#true} {56041#true} #875#return; {56041#true} is VALID [2020-07-08 21:09:28,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:09:28,589 INFO L280 TraceCheckUtils]: 0: Hoare triple {56307#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {56041#true} is VALID [2020-07-08 21:09:28,589 INFO L280 TraceCheckUtils]: 1: Hoare triple {56041#true} assume true; {56041#true} is VALID [2020-07-08 21:09:28,589 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {56041#true} {56041#true} #877#return; {56041#true} is VALID [2020-07-08 21:09:28,589 INFO L280 TraceCheckUtils]: 0: Hoare triple {56307#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {56041#true} is VALID [2020-07-08 21:09:28,590 INFO L263 TraceCheckUtils]: 1: Hoare triple {56041#true} call #t~ret5 := isMethaneAlarm(); {56041#true} is VALID [2020-07-08 21:09:28,590 INFO L280 TraceCheckUtils]: 2: Hoare triple {56041#true} havoc ~retValue_acc~0; {56041#true} is VALID [2020-07-08 21:09:28,590 INFO L263 TraceCheckUtils]: 3: Hoare triple {56041#true} call #t~ret6 := isMethaneLevelCritical(); {56041#true} is VALID [2020-07-08 21:09:28,590 INFO L280 TraceCheckUtils]: 4: Hoare triple {56041#true} havoc ~retValue_acc~4; {56041#true} is VALID [2020-07-08 21:09:28,590 INFO L280 TraceCheckUtils]: 5: Hoare triple {56041#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {56041#true} is VALID [2020-07-08 21:09:28,591 INFO L280 TraceCheckUtils]: 6: Hoare triple {56041#true} #res := ~retValue_acc~4; {56041#true} is VALID [2020-07-08 21:09:28,591 INFO L280 TraceCheckUtils]: 7: Hoare triple {56041#true} assume true; {56041#true} is VALID [2020-07-08 21:09:28,591 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {56041#true} {56041#true} #895#return; {56041#true} is VALID [2020-07-08 21:09:28,591 INFO L280 TraceCheckUtils]: 9: Hoare triple {56041#true} assume -2147483648 <= #t~ret6 && #t~ret6 <= 2147483647; {56041#true} is VALID [2020-07-08 21:09:28,591 INFO L280 TraceCheckUtils]: 10: Hoare triple {56041#true} ~retValue_acc~0 := #t~ret6; {56041#true} is VALID [2020-07-08 21:09:28,592 INFO L280 TraceCheckUtils]: 11: Hoare triple {56041#true} havoc #t~ret6; {56041#true} is VALID [2020-07-08 21:09:28,592 INFO L280 TraceCheckUtils]: 12: Hoare triple {56041#true} #res := ~retValue_acc~0; {56041#true} is VALID [2020-07-08 21:09:28,592 INFO L280 TraceCheckUtils]: 13: Hoare triple {56041#true} assume true; {56041#true} is VALID [2020-07-08 21:09:28,592 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {56041#true} {56041#true} #875#return; {56041#true} is VALID [2020-07-08 21:09:28,592 INFO L280 TraceCheckUtils]: 15: Hoare triple {56041#true} assume -2147483648 <= #t~ret5 && #t~ret5 <= 2147483647; {56041#true} is VALID [2020-07-08 21:09:28,593 INFO L280 TraceCheckUtils]: 16: Hoare triple {56041#true} ~tmp~2 := #t~ret5; {56041#true} is VALID [2020-07-08 21:09:28,593 INFO L280 TraceCheckUtils]: 17: Hoare triple {56041#true} havoc #t~ret5; {56041#true} is VALID [2020-07-08 21:09:28,593 INFO L280 TraceCheckUtils]: 18: Hoare triple {56041#true} assume !(0 != ~tmp~2); {56041#true} is VALID [2020-07-08 21:09:28,594 INFO L263 TraceCheckUtils]: 19: Hoare triple {56041#true} call activatePump__wrappee__highWaterSensor(); {56307#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:09:28,594 INFO L280 TraceCheckUtils]: 20: Hoare triple {56307#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {56041#true} is VALID [2020-07-08 21:09:28,594 INFO L280 TraceCheckUtils]: 21: Hoare triple {56041#true} assume true; {56041#true} is VALID [2020-07-08 21:09:28,594 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {56041#true} {56041#true} #877#return; {56041#true} is VALID [2020-07-08 21:09:28,595 INFO L280 TraceCheckUtils]: 23: Hoare triple {56041#true} assume true; {56041#true} is VALID [2020-07-08 21:09:28,595 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {56041#true} {56211#(<= 2 ~waterLevel~0)} #859#return; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:28,596 INFO L280 TraceCheckUtils]: 0: Hoare triple {56307#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {56041#true} is VALID [2020-07-08 21:09:28,596 INFO L280 TraceCheckUtils]: 1: Hoare triple {56041#true} assume 0 == ~pumpRunning~0; {56041#true} is VALID [2020-07-08 21:09:28,596 INFO L263 TraceCheckUtils]: 2: Hoare triple {56041#true} call #t~ret4 := isHighWaterLevel(); {56041#true} is VALID [2020-07-08 21:09:28,596 INFO L280 TraceCheckUtils]: 3: Hoare triple {56041#true} havoc ~retValue_acc~2; {56041#true} is VALID [2020-07-08 21:09:28,596 INFO L280 TraceCheckUtils]: 4: Hoare triple {56041#true} havoc ~tmp~3; {56041#true} is VALID [2020-07-08 21:09:28,597 INFO L280 TraceCheckUtils]: 5: Hoare triple {56041#true} havoc ~tmp___0~1; {56041#true} is VALID [2020-07-08 21:09:28,597 INFO L263 TraceCheckUtils]: 6: Hoare triple {56041#true} call #t~ret23 := isHighWaterSensorDry(); {56041#true} is VALID [2020-07-08 21:09:28,597 INFO L280 TraceCheckUtils]: 7: Hoare triple {56041#true} havoc ~retValue_acc~6; {56041#true} is VALID [2020-07-08 21:09:28,598 INFO L280 TraceCheckUtils]: 8: Hoare triple {56041#true} assume !(~waterLevel~0 < 2); {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:28,598 INFO L280 TraceCheckUtils]: 9: Hoare triple {56211#(<= 2 ~waterLevel~0)} ~retValue_acc~6 := 0; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:28,599 INFO L280 TraceCheckUtils]: 10: Hoare triple {56211#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~6; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:28,599 INFO L280 TraceCheckUtils]: 11: Hoare triple {56211#(<= 2 ~waterLevel~0)} assume true; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:28,600 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {56211#(<= 2 ~waterLevel~0)} {56041#true} #879#return; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:28,601 INFO L280 TraceCheckUtils]: 13: Hoare triple {56211#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret23 && #t~ret23 <= 2147483647; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:28,601 INFO L280 TraceCheckUtils]: 14: Hoare triple {56211#(<= 2 ~waterLevel~0)} ~tmp~3 := #t~ret23; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:28,602 INFO L280 TraceCheckUtils]: 15: Hoare triple {56211#(<= 2 ~waterLevel~0)} havoc #t~ret23; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:28,602 INFO L280 TraceCheckUtils]: 16: Hoare triple {56211#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~3); {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:28,603 INFO L280 TraceCheckUtils]: 17: Hoare triple {56211#(<= 2 ~waterLevel~0)} ~tmp___0~1 := 1; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:28,603 INFO L280 TraceCheckUtils]: 18: Hoare triple {56211#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := ~tmp___0~1; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:28,604 INFO L280 TraceCheckUtils]: 19: Hoare triple {56211#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:28,604 INFO L280 TraceCheckUtils]: 20: Hoare triple {56211#(<= 2 ~waterLevel~0)} assume true; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:28,605 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {56211#(<= 2 ~waterLevel~0)} {56041#true} #857#return; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:28,606 INFO L280 TraceCheckUtils]: 22: Hoare triple {56211#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:28,606 INFO L280 TraceCheckUtils]: 23: Hoare triple {56211#(<= 2 ~waterLevel~0)} ~tmp~1 := #t~ret4; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:28,607 INFO L280 TraceCheckUtils]: 24: Hoare triple {56211#(<= 2 ~waterLevel~0)} havoc #t~ret4; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:28,607 INFO L280 TraceCheckUtils]: 25: Hoare triple {56211#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~1; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:28,608 INFO L263 TraceCheckUtils]: 26: Hoare triple {56211#(<= 2 ~waterLevel~0)} call activatePump(); {56307#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:09:28,608 INFO L280 TraceCheckUtils]: 27: Hoare triple {56307#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {56041#true} is VALID [2020-07-08 21:09:28,608 INFO L263 TraceCheckUtils]: 28: Hoare triple {56041#true} call #t~ret5 := isMethaneAlarm(); {56041#true} is VALID [2020-07-08 21:09:28,608 INFO L280 TraceCheckUtils]: 29: Hoare triple {56041#true} havoc ~retValue_acc~0; {56041#true} is VALID [2020-07-08 21:09:28,609 INFO L263 TraceCheckUtils]: 30: Hoare triple {56041#true} call #t~ret6 := isMethaneLevelCritical(); {56041#true} is VALID [2020-07-08 21:09:28,609 INFO L280 TraceCheckUtils]: 31: Hoare triple {56041#true} havoc ~retValue_acc~4; {56041#true} is VALID [2020-07-08 21:09:28,609 INFO L280 TraceCheckUtils]: 32: Hoare triple {56041#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {56041#true} is VALID [2020-07-08 21:09:28,609 INFO L280 TraceCheckUtils]: 33: Hoare triple {56041#true} #res := ~retValue_acc~4; {56041#true} is VALID [2020-07-08 21:09:28,609 INFO L280 TraceCheckUtils]: 34: Hoare triple {56041#true} assume true; {56041#true} is VALID [2020-07-08 21:09:28,610 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {56041#true} {56041#true} #895#return; {56041#true} is VALID [2020-07-08 21:09:28,610 INFO L280 TraceCheckUtils]: 36: Hoare triple {56041#true} assume -2147483648 <= #t~ret6 && #t~ret6 <= 2147483647; {56041#true} is VALID [2020-07-08 21:09:28,610 INFO L280 TraceCheckUtils]: 37: Hoare triple {56041#true} ~retValue_acc~0 := #t~ret6; {56041#true} is VALID [2020-07-08 21:09:28,610 INFO L280 TraceCheckUtils]: 38: Hoare triple {56041#true} havoc #t~ret6; {56041#true} is VALID [2020-07-08 21:09:28,610 INFO L280 TraceCheckUtils]: 39: Hoare triple {56041#true} #res := ~retValue_acc~0; {56041#true} is VALID [2020-07-08 21:09:28,611 INFO L280 TraceCheckUtils]: 40: Hoare triple {56041#true} assume true; {56041#true} is VALID [2020-07-08 21:09:28,611 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {56041#true} {56041#true} #875#return; {56041#true} is VALID [2020-07-08 21:09:28,611 INFO L280 TraceCheckUtils]: 42: Hoare triple {56041#true} assume -2147483648 <= #t~ret5 && #t~ret5 <= 2147483647; {56041#true} is VALID [2020-07-08 21:09:28,611 INFO L280 TraceCheckUtils]: 43: Hoare triple {56041#true} ~tmp~2 := #t~ret5; {56041#true} is VALID [2020-07-08 21:09:28,611 INFO L280 TraceCheckUtils]: 44: Hoare triple {56041#true} havoc #t~ret5; {56041#true} is VALID [2020-07-08 21:09:28,611 INFO L280 TraceCheckUtils]: 45: Hoare triple {56041#true} assume !(0 != ~tmp~2); {56041#true} is VALID [2020-07-08 21:09:28,612 INFO L263 TraceCheckUtils]: 46: Hoare triple {56041#true} call activatePump__wrappee__highWaterSensor(); {56307#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:09:28,612 INFO L280 TraceCheckUtils]: 47: Hoare triple {56307#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {56041#true} is VALID [2020-07-08 21:09:28,613 INFO L280 TraceCheckUtils]: 48: Hoare triple {56041#true} assume true; {56041#true} is VALID [2020-07-08 21:09:28,613 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {56041#true} {56041#true} #877#return; {56041#true} is VALID [2020-07-08 21:09:28,613 INFO L280 TraceCheckUtils]: 50: Hoare triple {56041#true} assume true; {56041#true} is VALID [2020-07-08 21:09:28,614 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {56041#true} {56211#(<= 2 ~waterLevel~0)} #859#return; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:28,614 INFO L280 TraceCheckUtils]: 52: Hoare triple {56211#(<= 2 ~waterLevel~0)} assume true; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:28,615 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {56211#(<= 2 ~waterLevel~0)} {56041#true} #883#return; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:28,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:09:28,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:09:28,624 INFO L280 TraceCheckUtils]: 0: Hoare triple {56041#true} havoc ~retValue_acc~5; {56041#true} is VALID [2020-07-08 21:09:28,625 INFO L280 TraceCheckUtils]: 1: Hoare triple {56041#true} ~retValue_acc~5 := ~waterLevel~0; {56041#true} is VALID [2020-07-08 21:09:28,625 INFO L280 TraceCheckUtils]: 2: Hoare triple {56041#true} #res := ~retValue_acc~5; {56041#true} is VALID [2020-07-08 21:09:28,625 INFO L280 TraceCheckUtils]: 3: Hoare triple {56041#true} assume true; {56041#true} is VALID [2020-07-08 21:09:28,626 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {56041#true} {56041#true} #809#return; {56041#true} is VALID [2020-07-08 21:09:28,626 INFO L280 TraceCheckUtils]: 0: Hoare triple {56041#true} havoc ~tmp~8; {56041#true} is VALID [2020-07-08 21:09:28,626 INFO L280 TraceCheckUtils]: 1: Hoare triple {56041#true} havoc ~tmp___0~2; {56041#true} is VALID [2020-07-08 21:09:28,626 INFO L263 TraceCheckUtils]: 2: Hoare triple {56041#true} call #t~ret71 := getWaterLevel(); {56041#true} is VALID [2020-07-08 21:09:28,627 INFO L280 TraceCheckUtils]: 3: Hoare triple {56041#true} havoc ~retValue_acc~5; {56041#true} is VALID [2020-07-08 21:09:28,627 INFO L280 TraceCheckUtils]: 4: Hoare triple {56041#true} ~retValue_acc~5 := ~waterLevel~0; {56041#true} is VALID [2020-07-08 21:09:28,627 INFO L280 TraceCheckUtils]: 5: Hoare triple {56041#true} #res := ~retValue_acc~5; {56041#true} is VALID [2020-07-08 21:09:28,627 INFO L280 TraceCheckUtils]: 6: Hoare triple {56041#true} assume true; {56041#true} is VALID [2020-07-08 21:09:28,627 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {56041#true} {56041#true} #809#return; {56041#true} is VALID [2020-07-08 21:09:28,628 INFO L280 TraceCheckUtils]: 8: Hoare triple {56041#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {56041#true} is VALID [2020-07-08 21:09:28,628 INFO L280 TraceCheckUtils]: 9: Hoare triple {56041#true} ~tmp~8 := #t~ret71; {56041#true} is VALID [2020-07-08 21:09:28,628 INFO L280 TraceCheckUtils]: 10: Hoare triple {56041#true} havoc #t~ret71; {56041#true} is VALID [2020-07-08 21:09:28,628 INFO L280 TraceCheckUtils]: 11: Hoare triple {56041#true} assume !(0 == ~tmp~8); {56041#true} is VALID [2020-07-08 21:09:28,628 INFO L280 TraceCheckUtils]: 12: Hoare triple {56041#true} assume true; {56041#true} is VALID [2020-07-08 21:09:28,629 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {56041#true} {56211#(<= 2 ~waterLevel~0)} #885#return; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:28,629 INFO L280 TraceCheckUtils]: 0: Hoare triple {56238#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {56041#true} is VALID [2020-07-08 21:09:28,630 INFO L280 TraceCheckUtils]: 1: Hoare triple {56041#true} assume 0 != ~systemActive~0; {56041#true} is VALID [2020-07-08 21:09:28,630 INFO L263 TraceCheckUtils]: 2: Hoare triple {56041#true} call processEnvironment(); {56307#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:09:28,630 INFO L280 TraceCheckUtils]: 3: Hoare triple {56307#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {56041#true} is VALID [2020-07-08 21:09:28,631 INFO L280 TraceCheckUtils]: 4: Hoare triple {56041#true} assume 0 == ~pumpRunning~0; {56041#true} is VALID [2020-07-08 21:09:28,631 INFO L263 TraceCheckUtils]: 5: Hoare triple {56041#true} call #t~ret4 := isHighWaterLevel(); {56041#true} is VALID [2020-07-08 21:09:28,631 INFO L280 TraceCheckUtils]: 6: Hoare triple {56041#true} havoc ~retValue_acc~2; {56041#true} is VALID [2020-07-08 21:09:28,631 INFO L280 TraceCheckUtils]: 7: Hoare triple {56041#true} havoc ~tmp~3; {56041#true} is VALID [2020-07-08 21:09:28,631 INFO L280 TraceCheckUtils]: 8: Hoare triple {56041#true} havoc ~tmp___0~1; {56041#true} is VALID [2020-07-08 21:09:28,631 INFO L263 TraceCheckUtils]: 9: Hoare triple {56041#true} call #t~ret23 := isHighWaterSensorDry(); {56041#true} is VALID [2020-07-08 21:09:28,632 INFO L280 TraceCheckUtils]: 10: Hoare triple {56041#true} havoc ~retValue_acc~6; {56041#true} is VALID [2020-07-08 21:09:28,632 INFO L280 TraceCheckUtils]: 11: Hoare triple {56041#true} assume !(~waterLevel~0 < 2); {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:28,633 INFO L280 TraceCheckUtils]: 12: Hoare triple {56211#(<= 2 ~waterLevel~0)} ~retValue_acc~6 := 0; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:28,633 INFO L280 TraceCheckUtils]: 13: Hoare triple {56211#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~6; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:28,634 INFO L280 TraceCheckUtils]: 14: Hoare triple {56211#(<= 2 ~waterLevel~0)} assume true; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:28,635 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {56211#(<= 2 ~waterLevel~0)} {56041#true} #879#return; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:28,635 INFO L280 TraceCheckUtils]: 16: Hoare triple {56211#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret23 && #t~ret23 <= 2147483647; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:28,636 INFO L280 TraceCheckUtils]: 17: Hoare triple {56211#(<= 2 ~waterLevel~0)} ~tmp~3 := #t~ret23; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:28,636 INFO L280 TraceCheckUtils]: 18: Hoare triple {56211#(<= 2 ~waterLevel~0)} havoc #t~ret23; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:28,637 INFO L280 TraceCheckUtils]: 19: Hoare triple {56211#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~3); {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:28,637 INFO L280 TraceCheckUtils]: 20: Hoare triple {56211#(<= 2 ~waterLevel~0)} ~tmp___0~1 := 1; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:28,638 INFO L280 TraceCheckUtils]: 21: Hoare triple {56211#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := ~tmp___0~1; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:28,638 INFO L280 TraceCheckUtils]: 22: Hoare triple {56211#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:28,639 INFO L280 TraceCheckUtils]: 23: Hoare triple {56211#(<= 2 ~waterLevel~0)} assume true; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:28,639 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {56211#(<= 2 ~waterLevel~0)} {56041#true} #857#return; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:28,640 INFO L280 TraceCheckUtils]: 25: Hoare triple {56211#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:28,640 INFO L280 TraceCheckUtils]: 26: Hoare triple {56211#(<= 2 ~waterLevel~0)} ~tmp~1 := #t~ret4; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:28,641 INFO L280 TraceCheckUtils]: 27: Hoare triple {56211#(<= 2 ~waterLevel~0)} havoc #t~ret4; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:28,641 INFO L280 TraceCheckUtils]: 28: Hoare triple {56211#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~1; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:28,642 INFO L263 TraceCheckUtils]: 29: Hoare triple {56211#(<= 2 ~waterLevel~0)} call activatePump(); {56307#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:09:28,642 INFO L280 TraceCheckUtils]: 30: Hoare triple {56307#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {56041#true} is VALID [2020-07-08 21:09:28,643 INFO L263 TraceCheckUtils]: 31: Hoare triple {56041#true} call #t~ret5 := isMethaneAlarm(); {56041#true} is VALID [2020-07-08 21:09:28,643 INFO L280 TraceCheckUtils]: 32: Hoare triple {56041#true} havoc ~retValue_acc~0; {56041#true} is VALID [2020-07-08 21:09:28,643 INFO L263 TraceCheckUtils]: 33: Hoare triple {56041#true} call #t~ret6 := isMethaneLevelCritical(); {56041#true} is VALID [2020-07-08 21:09:28,643 INFO L280 TraceCheckUtils]: 34: Hoare triple {56041#true} havoc ~retValue_acc~4; {56041#true} is VALID [2020-07-08 21:09:28,643 INFO L280 TraceCheckUtils]: 35: Hoare triple {56041#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {56041#true} is VALID [2020-07-08 21:09:28,644 INFO L280 TraceCheckUtils]: 36: Hoare triple {56041#true} #res := ~retValue_acc~4; {56041#true} is VALID [2020-07-08 21:09:28,644 INFO L280 TraceCheckUtils]: 37: Hoare triple {56041#true} assume true; {56041#true} is VALID [2020-07-08 21:09:28,644 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {56041#true} {56041#true} #895#return; {56041#true} is VALID [2020-07-08 21:09:28,644 INFO L280 TraceCheckUtils]: 39: Hoare triple {56041#true} assume -2147483648 <= #t~ret6 && #t~ret6 <= 2147483647; {56041#true} is VALID [2020-07-08 21:09:28,644 INFO L280 TraceCheckUtils]: 40: Hoare triple {56041#true} ~retValue_acc~0 := #t~ret6; {56041#true} is VALID [2020-07-08 21:09:28,645 INFO L280 TraceCheckUtils]: 41: Hoare triple {56041#true} havoc #t~ret6; {56041#true} is VALID [2020-07-08 21:09:28,645 INFO L280 TraceCheckUtils]: 42: Hoare triple {56041#true} #res := ~retValue_acc~0; {56041#true} is VALID [2020-07-08 21:09:28,645 INFO L280 TraceCheckUtils]: 43: Hoare triple {56041#true} assume true; {56041#true} is VALID [2020-07-08 21:09:28,645 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {56041#true} {56041#true} #875#return; {56041#true} is VALID [2020-07-08 21:09:28,645 INFO L280 TraceCheckUtils]: 45: Hoare triple {56041#true} assume -2147483648 <= #t~ret5 && #t~ret5 <= 2147483647; {56041#true} is VALID [2020-07-08 21:09:28,645 INFO L280 TraceCheckUtils]: 46: Hoare triple {56041#true} ~tmp~2 := #t~ret5; {56041#true} is VALID [2020-07-08 21:09:28,646 INFO L280 TraceCheckUtils]: 47: Hoare triple {56041#true} havoc #t~ret5; {56041#true} is VALID [2020-07-08 21:09:28,646 INFO L280 TraceCheckUtils]: 48: Hoare triple {56041#true} assume !(0 != ~tmp~2); {56041#true} is VALID [2020-07-08 21:09:28,646 INFO L263 TraceCheckUtils]: 49: Hoare triple {56041#true} call activatePump__wrappee__highWaterSensor(); {56307#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:09:28,647 INFO L280 TraceCheckUtils]: 50: Hoare triple {56307#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {56041#true} is VALID [2020-07-08 21:09:28,647 INFO L280 TraceCheckUtils]: 51: Hoare triple {56041#true} assume true; {56041#true} is VALID [2020-07-08 21:09:28,647 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {56041#true} {56041#true} #877#return; {56041#true} is VALID [2020-07-08 21:09:28,647 INFO L280 TraceCheckUtils]: 53: Hoare triple {56041#true} assume true; {56041#true} is VALID [2020-07-08 21:09:28,648 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {56041#true} {56211#(<= 2 ~waterLevel~0)} #859#return; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:28,648 INFO L280 TraceCheckUtils]: 55: Hoare triple {56211#(<= 2 ~waterLevel~0)} assume true; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:28,649 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {56211#(<= 2 ~waterLevel~0)} {56041#true} #883#return; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:28,649 INFO L263 TraceCheckUtils]: 57: Hoare triple {56211#(<= 2 ~waterLevel~0)} call __utac_acc__Specification4_spec__1(); {56041#true} is VALID [2020-07-08 21:09:28,649 INFO L280 TraceCheckUtils]: 58: Hoare triple {56041#true} havoc ~tmp~8; {56041#true} is VALID [2020-07-08 21:09:28,650 INFO L280 TraceCheckUtils]: 59: Hoare triple {56041#true} havoc ~tmp___0~2; {56041#true} is VALID [2020-07-08 21:09:28,650 INFO L263 TraceCheckUtils]: 60: Hoare triple {56041#true} call #t~ret71 := getWaterLevel(); {56041#true} is VALID [2020-07-08 21:09:28,650 INFO L280 TraceCheckUtils]: 61: Hoare triple {56041#true} havoc ~retValue_acc~5; {56041#true} is VALID [2020-07-08 21:09:28,650 INFO L280 TraceCheckUtils]: 62: Hoare triple {56041#true} ~retValue_acc~5 := ~waterLevel~0; {56041#true} is VALID [2020-07-08 21:09:28,650 INFO L280 TraceCheckUtils]: 63: Hoare triple {56041#true} #res := ~retValue_acc~5; {56041#true} is VALID [2020-07-08 21:09:28,650 INFO L280 TraceCheckUtils]: 64: Hoare triple {56041#true} assume true; {56041#true} is VALID [2020-07-08 21:09:28,651 INFO L275 TraceCheckUtils]: 65: Hoare quadruple {56041#true} {56041#true} #809#return; {56041#true} is VALID [2020-07-08 21:09:28,651 INFO L280 TraceCheckUtils]: 66: Hoare triple {56041#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {56041#true} is VALID [2020-07-08 21:09:28,651 INFO L280 TraceCheckUtils]: 67: Hoare triple {56041#true} ~tmp~8 := #t~ret71; {56041#true} is VALID [2020-07-08 21:09:28,651 INFO L280 TraceCheckUtils]: 68: Hoare triple {56041#true} havoc #t~ret71; {56041#true} is VALID [2020-07-08 21:09:28,651 INFO L280 TraceCheckUtils]: 69: Hoare triple {56041#true} assume !(0 == ~tmp~8); {56041#true} is VALID [2020-07-08 21:09:28,651 INFO L280 TraceCheckUtils]: 70: Hoare triple {56041#true} assume true; {56041#true} is VALID [2020-07-08 21:09:28,652 INFO L275 TraceCheckUtils]: 71: Hoare quadruple {56041#true} {56211#(<= 2 ~waterLevel~0)} #885#return; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:28,653 INFO L280 TraceCheckUtils]: 72: Hoare triple {56211#(<= 2 ~waterLevel~0)} assume true; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:28,653 INFO L275 TraceCheckUtils]: 73: Hoare quadruple {56211#(<= 2 ~waterLevel~0)} {56041#true} #871#return; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:28,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:09:28,687 INFO L280 TraceCheckUtils]: 0: Hoare triple {56237#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {56237#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 21:09:28,688 INFO L280 TraceCheckUtils]: 1: Hoare triple {56237#(= ~waterLevel~0 |old(~waterLevel~0)|)} ~waterLevel~0 := ~waterLevel~0 - 1; {56384#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} is VALID [2020-07-08 21:09:28,689 INFO L280 TraceCheckUtils]: 2: Hoare triple {56384#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} assume true; {56384#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} is VALID [2020-07-08 21:09:28,690 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {56384#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} {56211#(<= 2 ~waterLevel~0)} #881#return; {56216#(<= 1 ~waterLevel~0)} is VALID [2020-07-08 21:09:28,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:09:28,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:09:28,695 INFO L280 TraceCheckUtils]: 0: Hoare triple {56041#true} assume true; {56041#true} is VALID [2020-07-08 21:09:28,696 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {56041#true} {56041#true} #863#return; {56041#true} is VALID [2020-07-08 21:09:28,696 INFO L280 TraceCheckUtils]: 0: Hoare triple {56307#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {56041#true} is VALID [2020-07-08 21:09:28,696 INFO L280 TraceCheckUtils]: 1: Hoare triple {56041#true} assume !(0 == ~pumpRunning~0); {56041#true} is VALID [2020-07-08 21:09:28,696 INFO L263 TraceCheckUtils]: 2: Hoare triple {56041#true} call processEnvironment__wrappee__base(); {56041#true} is VALID [2020-07-08 21:09:28,697 INFO L280 TraceCheckUtils]: 3: Hoare triple {56041#true} assume true; {56041#true} is VALID [2020-07-08 21:09:28,697 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {56041#true} {56041#true} #863#return; {56041#true} is VALID [2020-07-08 21:09:28,697 INFO L280 TraceCheckUtils]: 5: Hoare triple {56041#true} assume true; {56041#true} is VALID [2020-07-08 21:09:28,698 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {56041#true} {56216#(<= 1 ~waterLevel~0)} #883#return; {56216#(<= 1 ~waterLevel~0)} is VALID [2020-07-08 21:09:28,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:09:28,731 INFO L280 TraceCheckUtils]: 0: Hoare triple {56041#true} havoc ~retValue_acc~5; {56041#true} is VALID [2020-07-08 21:09:28,732 INFO L280 TraceCheckUtils]: 1: Hoare triple {56041#true} ~retValue_acc~5 := ~waterLevel~0; {56387#(= ~waterLevel~0 getWaterLevel_~retValue_acc~5)} is VALID [2020-07-08 21:09:28,732 INFO L280 TraceCheckUtils]: 2: Hoare triple {56387#(= ~waterLevel~0 getWaterLevel_~retValue_acc~5)} #res := ~retValue_acc~5; {56388#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-08 21:09:28,733 INFO L280 TraceCheckUtils]: 3: Hoare triple {56388#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {56388#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-08 21:09:28,734 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {56388#(= |getWaterLevel_#res| ~waterLevel~0)} {56216#(<= 1 ~waterLevel~0)} #809#return; {56229#(<= 1 |__utac_acc__Specification4_spec__1_#t~ret71|)} is VALID [2020-07-08 21:09:28,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:09:28,737 INFO L280 TraceCheckUtils]: 0: Hoare triple {56041#true} havoc ~retValue_acc~1; {56041#true} is VALID [2020-07-08 21:09:28,737 INFO L280 TraceCheckUtils]: 1: Hoare triple {56041#true} ~retValue_acc~1 := ~pumpRunning~0; {56041#true} is VALID [2020-07-08 21:09:28,737 INFO L280 TraceCheckUtils]: 2: Hoare triple {56041#true} #res := ~retValue_acc~1; {56041#true} is VALID [2020-07-08 21:09:28,737 INFO L280 TraceCheckUtils]: 3: Hoare triple {56041#true} assume true; {56041#true} is VALID [2020-07-08 21:09:28,738 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {56041#true} {56042#false} #811#return; {56042#false} is VALID [2020-07-08 21:09:28,742 INFO L263 TraceCheckUtils]: 0: Hoare triple {56041#true} call ULTIMATE.init(); {56236#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} is VALID [2020-07-08 21:09:28,742 INFO L280 TraceCheckUtils]: 1: Hoare triple {56236#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {56041#true} is VALID [2020-07-08 21:09:28,742 INFO L280 TraceCheckUtils]: 2: Hoare triple {56041#true} #valid := #valid[0 := 0]; {56041#true} is VALID [2020-07-08 21:09:28,743 INFO L280 TraceCheckUtils]: 3: Hoare triple {56041#true} assume 0 < #StackHeapBarrier; {56041#true} is VALID [2020-07-08 21:09:28,743 INFO L280 TraceCheckUtils]: 4: Hoare triple {56041#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(13); srcloc: L240 {56041#true} is VALID [2020-07-08 21:09:28,743 INFO L280 TraceCheckUtils]: 5: Hoare triple {56041#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(3); srcloc: L240-1 {56041#true} is VALID [2020-07-08 21:09:28,743 INFO L280 TraceCheckUtils]: 6: Hoare triple {56041#true} SUMMARY for call write~init~int(79, #t~string10.base, #t~string10.offset, 1); srcloc: L244 {56041#true} is VALID [2020-07-08 21:09:28,743 INFO L280 TraceCheckUtils]: 7: Hoare triple {56041#true} SUMMARY for call write~init~int(110, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L244-1 {56041#true} is VALID [2020-07-08 21:09:28,744 INFO L280 TraceCheckUtils]: 8: Hoare triple {56041#true} SUMMARY for call write~init~int(0, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L244-2 {56041#true} is VALID [2020-07-08 21:09:28,744 INFO L280 TraceCheckUtils]: 9: Hoare triple {56041#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(4); srcloc: L244-3 {56041#true} is VALID [2020-07-08 21:09:28,744 INFO L280 TraceCheckUtils]: 10: Hoare triple {56041#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L248 {56041#true} is VALID [2020-07-08 21:09:28,744 INFO L280 TraceCheckUtils]: 11: Hoare triple {56041#true} SUMMARY for call write~init~int(102, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L248-1 {56041#true} is VALID [2020-07-08 21:09:28,744 INFO L280 TraceCheckUtils]: 12: Hoare triple {56041#true} SUMMARY for call write~init~int(102, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L248-2 {56041#true} is VALID [2020-07-08 21:09:28,745 INFO L280 TraceCheckUtils]: 13: Hoare triple {56041#true} SUMMARY for call write~init~int(0, #t~string12.base, 3 + #t~string12.offset, 1); srcloc: L248-3 {56041#true} is VALID [2020-07-08 21:09:28,745 INFO L280 TraceCheckUtils]: 14: Hoare triple {56041#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(7); srcloc: L248-4 {56041#true} is VALID [2020-07-08 21:09:28,745 INFO L280 TraceCheckUtils]: 15: Hoare triple {56041#true} SUMMARY for call write~init~int(44, #t~string14.base, #t~string14.offset, 1); srcloc: L252 {56041#true} is VALID [2020-07-08 21:09:28,745 INFO L280 TraceCheckUtils]: 16: Hoare triple {56041#true} SUMMARY for call write~init~int(80, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L252-1 {56041#true} is VALID [2020-07-08 21:09:28,745 INFO L280 TraceCheckUtils]: 17: Hoare triple {56041#true} SUMMARY for call write~init~int(117, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L252-2 {56041#true} is VALID [2020-07-08 21:09:28,745 INFO L280 TraceCheckUtils]: 18: Hoare triple {56041#true} SUMMARY for call write~init~int(109, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L252-3 {56041#true} is VALID [2020-07-08 21:09:28,746 INFO L280 TraceCheckUtils]: 19: Hoare triple {56041#true} SUMMARY for call write~init~int(112, #t~string14.base, 4 + #t~string14.offset, 1); srcloc: L252-4 {56041#true} is VALID [2020-07-08 21:09:28,746 INFO L280 TraceCheckUtils]: 20: Hoare triple {56041#true} SUMMARY for call write~init~int(58, #t~string14.base, 5 + #t~string14.offset, 1); srcloc: L252-5 {56041#true} is VALID [2020-07-08 21:09:28,746 INFO L280 TraceCheckUtils]: 21: Hoare triple {56041#true} SUMMARY for call write~init~int(0, #t~string14.base, 6 + #t~string14.offset, 1); srcloc: L252-6 {56041#true} is VALID [2020-07-08 21:09:28,746 INFO L280 TraceCheckUtils]: 22: Hoare triple {56041#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L252-7 {56041#true} is VALID [2020-07-08 21:09:28,746 INFO L280 TraceCheckUtils]: 23: Hoare triple {56041#true} SUMMARY for call write~init~int(79, #t~string16.base, #t~string16.offset, 1); srcloc: L256 {56041#true} is VALID [2020-07-08 21:09:28,746 INFO L280 TraceCheckUtils]: 24: Hoare triple {56041#true} SUMMARY for call write~init~int(110, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L256-1 {56041#true} is VALID [2020-07-08 21:09:28,747 INFO L280 TraceCheckUtils]: 25: Hoare triple {56041#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L256-2 {56041#true} is VALID [2020-07-08 21:09:28,747 INFO L280 TraceCheckUtils]: 26: Hoare triple {56041#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(4); srcloc: L256-3 {56041#true} is VALID [2020-07-08 21:09:28,747 INFO L280 TraceCheckUtils]: 27: Hoare triple {56041#true} SUMMARY for call write~init~int(79, #t~string18.base, #t~string18.offset, 1); srcloc: L260 {56041#true} is VALID [2020-07-08 21:09:28,747 INFO L280 TraceCheckUtils]: 28: Hoare triple {56041#true} SUMMARY for call write~init~int(102, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L260-1 {56041#true} is VALID [2020-07-08 21:09:28,748 INFO L280 TraceCheckUtils]: 29: Hoare triple {56041#true} SUMMARY for call write~init~int(102, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L260-2 {56041#true} is VALID [2020-07-08 21:09:28,748 INFO L280 TraceCheckUtils]: 30: Hoare triple {56041#true} SUMMARY for call write~init~int(0, #t~string18.base, 3 + #t~string18.offset, 1); srcloc: L260-3 {56041#true} is VALID [2020-07-08 21:09:28,748 INFO L280 TraceCheckUtils]: 31: Hoare triple {56041#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(3); srcloc: L260-4 {56041#true} is VALID [2020-07-08 21:09:28,748 INFO L280 TraceCheckUtils]: 32: Hoare triple {56041#true} SUMMARY for call write~init~int(41, #t~string20.base, #t~string20.offset, 1); srcloc: L264 {56041#true} is VALID [2020-07-08 21:09:28,749 INFO L280 TraceCheckUtils]: 33: Hoare triple {56041#true} SUMMARY for call write~init~int(32, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L264-1 {56041#true} is VALID [2020-07-08 21:09:28,749 INFO L280 TraceCheckUtils]: 34: Hoare triple {56041#true} SUMMARY for call write~init~int(0, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L264-2 {56041#true} is VALID [2020-07-08 21:09:28,749 INFO L280 TraceCheckUtils]: 35: Hoare triple {56041#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(2); srcloc: L264-3 {56041#true} is VALID [2020-07-08 21:09:28,749 INFO L280 TraceCheckUtils]: 36: Hoare triple {56041#true} SUMMARY for call write~init~int(10, #t~string22.base, #t~string22.offset, 1); srcloc: L266 {56041#true} is VALID [2020-07-08 21:09:28,750 INFO L280 TraceCheckUtils]: 37: Hoare triple {56041#true} SUMMARY for call write~init~int(0, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L266-1 {56041#true} is VALID [2020-07-08 21:09:28,750 INFO L280 TraceCheckUtils]: 38: Hoare triple {56041#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(13); srcloc: L266-2 {56041#true} is VALID [2020-07-08 21:09:28,750 INFO L280 TraceCheckUtils]: 39: Hoare triple {56041#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(7); srcloc: L467 {56041#true} is VALID [2020-07-08 21:09:28,750 INFO L280 TraceCheckUtils]: 40: Hoare triple {56041#true} SUMMARY for call write~init~int(44, #t~string28.base, #t~string28.offset, 1); srcloc: L468 {56041#true} is VALID [2020-07-08 21:09:28,750 INFO L280 TraceCheckUtils]: 41: Hoare triple {56041#true} SUMMARY for call write~init~int(77, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L468-1 {56041#true} is VALID [2020-07-08 21:09:28,751 INFO L280 TraceCheckUtils]: 42: Hoare triple {56041#true} SUMMARY for call write~init~int(101, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L468-2 {56041#true} is VALID [2020-07-08 21:09:28,751 INFO L280 TraceCheckUtils]: 43: Hoare triple {56041#true} SUMMARY for call write~init~int(116, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L468-3 {56041#true} is VALID [2020-07-08 21:09:28,751 INFO L280 TraceCheckUtils]: 44: Hoare triple {56041#true} SUMMARY for call write~init~int(104, #t~string28.base, 4 + #t~string28.offset, 1); srcloc: L468-4 {56041#true} is VALID [2020-07-08 21:09:28,751 INFO L280 TraceCheckUtils]: 45: Hoare triple {56041#true} SUMMARY for call write~init~int(58, #t~string28.base, 5 + #t~string28.offset, 1); srcloc: L468-5 {56041#true} is VALID [2020-07-08 21:09:28,752 INFO L280 TraceCheckUtils]: 46: Hoare triple {56041#true} SUMMARY for call write~init~int(0, #t~string28.base, 6 + #t~string28.offset, 1); srcloc: L468-6 {56041#true} is VALID [2020-07-08 21:09:28,752 INFO L280 TraceCheckUtils]: 47: Hoare triple {56041#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(5); srcloc: L468-7 {56041#true} is VALID [2020-07-08 21:09:28,752 INFO L280 TraceCheckUtils]: 48: Hoare triple {56041#true} SUMMARY for call write~init~int(67, #t~string30.base, #t~string30.offset, 1); srcloc: L472 {56041#true} is VALID [2020-07-08 21:09:28,752 INFO L280 TraceCheckUtils]: 49: Hoare triple {56041#true} SUMMARY for call write~init~int(82, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L472-1 {56041#true} is VALID [2020-07-08 21:09:28,753 INFO L280 TraceCheckUtils]: 50: Hoare triple {56041#true} SUMMARY for call write~init~int(73, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L472-2 {56041#true} is VALID [2020-07-08 21:09:28,753 INFO L280 TraceCheckUtils]: 51: Hoare triple {56041#true} SUMMARY for call write~init~int(84, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L472-3 {56041#true} is VALID [2020-07-08 21:09:28,753 INFO L280 TraceCheckUtils]: 52: Hoare triple {56041#true} SUMMARY for call write~init~int(0, #t~string30.base, 4 + #t~string30.offset, 1); srcloc: L472-4 {56041#true} is VALID [2020-07-08 21:09:28,753 INFO L280 TraceCheckUtils]: 53: Hoare triple {56041#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(3); srcloc: L472-5 {56041#true} is VALID [2020-07-08 21:09:28,754 INFO L280 TraceCheckUtils]: 54: Hoare triple {56041#true} SUMMARY for call write~init~int(79, #t~string32.base, #t~string32.offset, 1); srcloc: L476 {56041#true} is VALID [2020-07-08 21:09:28,754 INFO L280 TraceCheckUtils]: 55: Hoare triple {56041#true} SUMMARY for call write~init~int(75, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L476-1 {56041#true} is VALID [2020-07-08 21:09:28,754 INFO L280 TraceCheckUtils]: 56: Hoare triple {56041#true} SUMMARY for call write~init~int(0, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L476-2 {56041#true} is VALID [2020-07-08 21:09:28,754 INFO L280 TraceCheckUtils]: 57: Hoare triple {56041#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(2); srcloc: L476-3 {56041#true} is VALID [2020-07-08 21:09:28,755 INFO L280 TraceCheckUtils]: 58: Hoare triple {56041#true} SUMMARY for call write~init~int(41, #t~string34.base, #t~string34.offset, 1); srcloc: L480 {56041#true} is VALID [2020-07-08 21:09:28,755 INFO L280 TraceCheckUtils]: 59: Hoare triple {56041#true} SUMMARY for call write~init~int(0, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L480-1 {56041#true} is VALID [2020-07-08 21:09:28,755 INFO L280 TraceCheckUtils]: 60: Hoare triple {56041#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L480-2 {56041#true} is VALID [2020-07-08 21:09:28,755 INFO L280 TraceCheckUtils]: 61: Hoare triple {56041#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L841 {56041#true} is VALID [2020-07-08 21:09:28,756 INFO L280 TraceCheckUtils]: 62: Hoare triple {56041#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L841-1 {56041#true} is VALID [2020-07-08 21:09:28,756 INFO L280 TraceCheckUtils]: 63: Hoare triple {56041#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L842 {56041#true} is VALID [2020-07-08 21:09:28,756 INFO L280 TraceCheckUtils]: 64: Hoare triple {56041#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L848 {56041#true} is VALID [2020-07-08 21:09:28,757 INFO L280 TraceCheckUtils]: 65: Hoare triple {56041#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L848-1 {56041#true} is VALID [2020-07-08 21:09:28,757 INFO L280 TraceCheckUtils]: 66: Hoare triple {56041#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L849 {56041#true} is VALID [2020-07-08 21:09:28,757 INFO L280 TraceCheckUtils]: 67: Hoare triple {56041#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L887 {56041#true} is VALID [2020-07-08 21:09:28,757 INFO L280 TraceCheckUtils]: 68: Hoare triple {56041#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L887-1 {56041#true} is VALID [2020-07-08 21:09:28,758 INFO L280 TraceCheckUtils]: 69: Hoare triple {56041#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L888 {56041#true} is VALID [2020-07-08 21:09:28,758 INFO L280 TraceCheckUtils]: 70: Hoare triple {56041#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L894 {56041#true} is VALID [2020-07-08 21:09:28,758 INFO L280 TraceCheckUtils]: 71: Hoare triple {56041#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L894-1 {56041#true} is VALID [2020-07-08 21:09:28,758 INFO L280 TraceCheckUtils]: 72: Hoare triple {56041#true} ~pumpRunning~0 := 0; {56041#true} is VALID [2020-07-08 21:09:28,759 INFO L280 TraceCheckUtils]: 73: Hoare triple {56041#true} ~systemActive~0 := 1; {56041#true} is VALID [2020-07-08 21:09:28,759 INFO L280 TraceCheckUtils]: 74: Hoare triple {56041#true} ~cleanupTimeShifts~0 := 4; {56041#true} is VALID [2020-07-08 21:09:28,759 INFO L280 TraceCheckUtils]: 75: Hoare triple {56041#true} ~waterLevel~0 := 1; {56041#true} is VALID [2020-07-08 21:09:28,759 INFO L280 TraceCheckUtils]: 76: Hoare triple {56041#true} ~methaneLevelCritical~0 := 0; {56041#true} is VALID [2020-07-08 21:09:28,760 INFO L280 TraceCheckUtils]: 77: Hoare triple {56041#true} ~head~0.base, ~head~0.offset := 0, 0; {56041#true} is VALID [2020-07-08 21:09:28,760 INFO L280 TraceCheckUtils]: 78: Hoare triple {56041#true} assume true; {56041#true} is VALID [2020-07-08 21:09:28,760 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {56041#true} {56041#true} #901#return; {56041#true} is VALID [2020-07-08 21:09:28,760 INFO L263 TraceCheckUtils]: 80: Hoare triple {56041#true} call #t~ret73 := main(); {56041#true} is VALID [2020-07-08 21:09:28,761 INFO L280 TraceCheckUtils]: 81: Hoare triple {56041#true} havoc ~retValue_acc~3; {56041#true} is VALID [2020-07-08 21:09:28,761 INFO L280 TraceCheckUtils]: 82: Hoare triple {56041#true} havoc ~tmp~4; {56041#true} is VALID [2020-07-08 21:09:28,761 INFO L263 TraceCheckUtils]: 83: Hoare triple {56041#true} call select_helpers(); {56041#true} is VALID [2020-07-08 21:09:28,761 INFO L280 TraceCheckUtils]: 84: Hoare triple {56041#true} assume true; {56041#true} is VALID [2020-07-08 21:09:28,761 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {56041#true} {56041#true} #815#return; {56041#true} is VALID [2020-07-08 21:09:28,761 INFO L263 TraceCheckUtils]: 86: Hoare triple {56041#true} call select_features(); {56041#true} is VALID [2020-07-08 21:09:28,762 INFO L280 TraceCheckUtils]: 87: Hoare triple {56041#true} assume true; {56041#true} is VALID [2020-07-08 21:09:28,762 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {56041#true} {56041#true} #817#return; {56041#true} is VALID [2020-07-08 21:09:28,762 INFO L263 TraceCheckUtils]: 89: Hoare triple {56041#true} call #t~ret24 := valid_product(); {56041#true} is VALID [2020-07-08 21:09:28,762 INFO L280 TraceCheckUtils]: 90: Hoare triple {56041#true} havoc ~retValue_acc~8; {56041#true} is VALID [2020-07-08 21:09:28,762 INFO L280 TraceCheckUtils]: 91: Hoare triple {56041#true} ~retValue_acc~8 := 1; {56041#true} is VALID [2020-07-08 21:09:28,762 INFO L280 TraceCheckUtils]: 92: Hoare triple {56041#true} #res := ~retValue_acc~8; {56041#true} is VALID [2020-07-08 21:09:28,763 INFO L280 TraceCheckUtils]: 93: Hoare triple {56041#true} assume true; {56041#true} is VALID [2020-07-08 21:09:28,763 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {56041#true} {56041#true} #819#return; {56041#true} is VALID [2020-07-08 21:09:28,763 INFO L280 TraceCheckUtils]: 95: Hoare triple {56041#true} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {56041#true} is VALID [2020-07-08 21:09:28,763 INFO L280 TraceCheckUtils]: 96: Hoare triple {56041#true} ~tmp~4 := #t~ret24; {56041#true} is VALID [2020-07-08 21:09:28,763 INFO L280 TraceCheckUtils]: 97: Hoare triple {56041#true} havoc #t~ret24; {56041#true} is VALID [2020-07-08 21:09:28,763 INFO L280 TraceCheckUtils]: 98: Hoare triple {56041#true} assume 0 != ~tmp~4; {56041#true} is VALID [2020-07-08 21:09:28,763 INFO L263 TraceCheckUtils]: 99: Hoare triple {56041#true} call setup(); {56041#true} is VALID [2020-07-08 21:09:28,764 INFO L280 TraceCheckUtils]: 100: Hoare triple {56041#true} assume true; {56041#true} is VALID [2020-07-08 21:09:28,764 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {56041#true} {56041#true} #821#return; {56041#true} is VALID [2020-07-08 21:09:28,764 INFO L263 TraceCheckUtils]: 102: Hoare triple {56041#true} call runTest(); {56041#true} is VALID [2020-07-08 21:09:28,764 INFO L263 TraceCheckUtils]: 103: Hoare triple {56041#true} call test(); {56041#true} is VALID [2020-07-08 21:09:28,764 INFO L280 TraceCheckUtils]: 104: Hoare triple {56041#true} havoc ~splverifierCounter~0; {56041#true} is VALID [2020-07-08 21:09:28,765 INFO L280 TraceCheckUtils]: 105: Hoare triple {56041#true} havoc ~tmp~0; {56041#true} is VALID [2020-07-08 21:09:28,765 INFO L280 TraceCheckUtils]: 106: Hoare triple {56041#true} havoc ~tmp___0~0; {56041#true} is VALID [2020-07-08 21:09:28,765 INFO L280 TraceCheckUtils]: 107: Hoare triple {56041#true} havoc ~tmp___1~0; {56041#true} is VALID [2020-07-08 21:09:28,766 INFO L280 TraceCheckUtils]: 108: Hoare triple {56041#true} havoc ~tmp___2~0; {56041#true} is VALID [2020-07-08 21:09:28,766 INFO L280 TraceCheckUtils]: 109: Hoare triple {56041#true} ~splverifierCounter~0 := 0; {56041#true} is VALID [2020-07-08 21:09:28,766 INFO L280 TraceCheckUtils]: 110: Hoare triple {56041#true} assume !false; {56041#true} is VALID [2020-07-08 21:09:28,766 INFO L280 TraceCheckUtils]: 111: Hoare triple {56041#true} assume ~splverifierCounter~0 < 4; {56041#true} is VALID [2020-07-08 21:09:28,767 INFO L280 TraceCheckUtils]: 112: Hoare triple {56041#true} assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647; {56041#true} is VALID [2020-07-08 21:09:28,767 INFO L280 TraceCheckUtils]: 113: Hoare triple {56041#true} ~tmp~0 := #t~nondet0; {56041#true} is VALID [2020-07-08 21:09:28,767 INFO L280 TraceCheckUtils]: 114: Hoare triple {56041#true} havoc #t~nondet0; {56041#true} is VALID [2020-07-08 21:09:28,767 INFO L280 TraceCheckUtils]: 115: Hoare triple {56041#true} assume 0 != ~tmp~0; {56041#true} is VALID [2020-07-08 21:09:28,768 INFO L263 TraceCheckUtils]: 116: Hoare triple {56041#true} call waterRise(); {56237#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 21:09:28,768 INFO L280 TraceCheckUtils]: 117: Hoare triple {56237#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {56041#true} is VALID [2020-07-08 21:09:28,768 INFO L280 TraceCheckUtils]: 118: Hoare triple {56041#true} ~waterLevel~0 := 1 + ~waterLevel~0; {56041#true} is VALID [2020-07-08 21:09:28,769 INFO L280 TraceCheckUtils]: 119: Hoare triple {56041#true} assume true; {56041#true} is VALID [2020-07-08 21:09:28,769 INFO L275 TraceCheckUtils]: 120: Hoare quadruple {56041#true} {56041#true} #865#return; {56041#true} is VALID [2020-07-08 21:09:28,769 INFO L280 TraceCheckUtils]: 121: Hoare triple {56041#true} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {56041#true} is VALID [2020-07-08 21:09:28,769 INFO L280 TraceCheckUtils]: 122: Hoare triple {56041#true} ~tmp___0~0 := #t~nondet1; {56041#true} is VALID [2020-07-08 21:09:28,770 INFO L280 TraceCheckUtils]: 123: Hoare triple {56041#true} havoc #t~nondet1; {56041#true} is VALID [2020-07-08 21:09:28,770 INFO L280 TraceCheckUtils]: 124: Hoare triple {56041#true} assume !(0 != ~tmp___0~0); {56041#true} is VALID [2020-07-08 21:09:28,770 INFO L280 TraceCheckUtils]: 125: Hoare triple {56041#true} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {56041#true} is VALID [2020-07-08 21:09:28,770 INFO L280 TraceCheckUtils]: 126: Hoare triple {56041#true} ~tmp___2~0 := #t~nondet2; {56041#true} is VALID [2020-07-08 21:09:28,771 INFO L280 TraceCheckUtils]: 127: Hoare triple {56041#true} havoc #t~nondet2; {56041#true} is VALID [2020-07-08 21:09:28,771 INFO L280 TraceCheckUtils]: 128: Hoare triple {56041#true} assume 0 != ~tmp___2~0; {56041#true} is VALID [2020-07-08 21:09:28,772 INFO L263 TraceCheckUtils]: 129: Hoare triple {56041#true} call timeShift(); {56238#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-08 21:09:28,772 INFO L280 TraceCheckUtils]: 130: Hoare triple {56238#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {56041#true} is VALID [2020-07-08 21:09:28,772 INFO L280 TraceCheckUtils]: 131: Hoare triple {56041#true} assume 0 != ~systemActive~0; {56041#true} is VALID [2020-07-08 21:09:28,773 INFO L263 TraceCheckUtils]: 132: Hoare triple {56041#true} call processEnvironment(); {56307#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:09:28,774 INFO L280 TraceCheckUtils]: 133: Hoare triple {56307#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {56041#true} is VALID [2020-07-08 21:09:28,774 INFO L280 TraceCheckUtils]: 134: Hoare triple {56041#true} assume 0 == ~pumpRunning~0; {56041#true} is VALID [2020-07-08 21:09:28,774 INFO L263 TraceCheckUtils]: 135: Hoare triple {56041#true} call #t~ret4 := isHighWaterLevel(); {56041#true} is VALID [2020-07-08 21:09:28,774 INFO L280 TraceCheckUtils]: 136: Hoare triple {56041#true} havoc ~retValue_acc~2; {56041#true} is VALID [2020-07-08 21:09:28,775 INFO L280 TraceCheckUtils]: 137: Hoare triple {56041#true} havoc ~tmp~3; {56041#true} is VALID [2020-07-08 21:09:28,775 INFO L280 TraceCheckUtils]: 138: Hoare triple {56041#true} havoc ~tmp___0~1; {56041#true} is VALID [2020-07-08 21:09:28,775 INFO L263 TraceCheckUtils]: 139: Hoare triple {56041#true} call #t~ret23 := isHighWaterSensorDry(); {56041#true} is VALID [2020-07-08 21:09:28,775 INFO L280 TraceCheckUtils]: 140: Hoare triple {56041#true} havoc ~retValue_acc~6; {56041#true} is VALID [2020-07-08 21:09:28,776 INFO L280 TraceCheckUtils]: 141: Hoare triple {56041#true} assume !(~waterLevel~0 < 2); {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:28,777 INFO L280 TraceCheckUtils]: 142: Hoare triple {56211#(<= 2 ~waterLevel~0)} ~retValue_acc~6 := 0; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:28,778 INFO L280 TraceCheckUtils]: 143: Hoare triple {56211#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~6; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:28,778 INFO L280 TraceCheckUtils]: 144: Hoare triple {56211#(<= 2 ~waterLevel~0)} assume true; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:28,779 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {56211#(<= 2 ~waterLevel~0)} {56041#true} #879#return; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:28,779 INFO L280 TraceCheckUtils]: 146: Hoare triple {56211#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret23 && #t~ret23 <= 2147483647; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:28,780 INFO L280 TraceCheckUtils]: 147: Hoare triple {56211#(<= 2 ~waterLevel~0)} ~tmp~3 := #t~ret23; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:28,780 INFO L280 TraceCheckUtils]: 148: Hoare triple {56211#(<= 2 ~waterLevel~0)} havoc #t~ret23; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:28,781 INFO L280 TraceCheckUtils]: 149: Hoare triple {56211#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~3); {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:28,782 INFO L280 TraceCheckUtils]: 150: Hoare triple {56211#(<= 2 ~waterLevel~0)} ~tmp___0~1 := 1; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:28,783 INFO L280 TraceCheckUtils]: 151: Hoare triple {56211#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := ~tmp___0~1; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:28,783 INFO L280 TraceCheckUtils]: 152: Hoare triple {56211#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:28,784 INFO L280 TraceCheckUtils]: 153: Hoare triple {56211#(<= 2 ~waterLevel~0)} assume true; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:28,785 INFO L275 TraceCheckUtils]: 154: Hoare quadruple {56211#(<= 2 ~waterLevel~0)} {56041#true} #857#return; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:28,785 INFO L280 TraceCheckUtils]: 155: Hoare triple {56211#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:28,786 INFO L280 TraceCheckUtils]: 156: Hoare triple {56211#(<= 2 ~waterLevel~0)} ~tmp~1 := #t~ret4; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:28,787 INFO L280 TraceCheckUtils]: 157: Hoare triple {56211#(<= 2 ~waterLevel~0)} havoc #t~ret4; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:28,788 INFO L280 TraceCheckUtils]: 158: Hoare triple {56211#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~1; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:28,789 INFO L263 TraceCheckUtils]: 159: Hoare triple {56211#(<= 2 ~waterLevel~0)} call activatePump(); {56307#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:09:28,789 INFO L280 TraceCheckUtils]: 160: Hoare triple {56307#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {56041#true} is VALID [2020-07-08 21:09:28,789 INFO L263 TraceCheckUtils]: 161: Hoare triple {56041#true} call #t~ret5 := isMethaneAlarm(); {56041#true} is VALID [2020-07-08 21:09:28,789 INFO L280 TraceCheckUtils]: 162: Hoare triple {56041#true} havoc ~retValue_acc~0; {56041#true} is VALID [2020-07-08 21:09:28,790 INFO L263 TraceCheckUtils]: 163: Hoare triple {56041#true} call #t~ret6 := isMethaneLevelCritical(); {56041#true} is VALID [2020-07-08 21:09:28,790 INFO L280 TraceCheckUtils]: 164: Hoare triple {56041#true} havoc ~retValue_acc~4; {56041#true} is VALID [2020-07-08 21:09:28,790 INFO L280 TraceCheckUtils]: 165: Hoare triple {56041#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {56041#true} is VALID [2020-07-08 21:09:28,790 INFO L280 TraceCheckUtils]: 166: Hoare triple {56041#true} #res := ~retValue_acc~4; {56041#true} is VALID [2020-07-08 21:09:28,791 INFO L280 TraceCheckUtils]: 167: Hoare triple {56041#true} assume true; {56041#true} is VALID [2020-07-08 21:09:28,791 INFO L275 TraceCheckUtils]: 168: Hoare quadruple {56041#true} {56041#true} #895#return; {56041#true} is VALID [2020-07-08 21:09:28,791 INFO L280 TraceCheckUtils]: 169: Hoare triple {56041#true} assume -2147483648 <= #t~ret6 && #t~ret6 <= 2147483647; {56041#true} is VALID [2020-07-08 21:09:28,791 INFO L280 TraceCheckUtils]: 170: Hoare triple {56041#true} ~retValue_acc~0 := #t~ret6; {56041#true} is VALID [2020-07-08 21:09:28,792 INFO L280 TraceCheckUtils]: 171: Hoare triple {56041#true} havoc #t~ret6; {56041#true} is VALID [2020-07-08 21:09:28,792 INFO L280 TraceCheckUtils]: 172: Hoare triple {56041#true} #res := ~retValue_acc~0; {56041#true} is VALID [2020-07-08 21:09:28,792 INFO L280 TraceCheckUtils]: 173: Hoare triple {56041#true} assume true; {56041#true} is VALID [2020-07-08 21:09:28,792 INFO L275 TraceCheckUtils]: 174: Hoare quadruple {56041#true} {56041#true} #875#return; {56041#true} is VALID [2020-07-08 21:09:28,793 INFO L280 TraceCheckUtils]: 175: Hoare triple {56041#true} assume -2147483648 <= #t~ret5 && #t~ret5 <= 2147483647; {56041#true} is VALID [2020-07-08 21:09:28,793 INFO L280 TraceCheckUtils]: 176: Hoare triple {56041#true} ~tmp~2 := #t~ret5; {56041#true} is VALID [2020-07-08 21:09:28,793 INFO L280 TraceCheckUtils]: 177: Hoare triple {56041#true} havoc #t~ret5; {56041#true} is VALID [2020-07-08 21:09:28,794 INFO L280 TraceCheckUtils]: 178: Hoare triple {56041#true} assume !(0 != ~tmp~2); {56041#true} is VALID [2020-07-08 21:09:28,794 INFO L263 TraceCheckUtils]: 179: Hoare triple {56041#true} call activatePump__wrappee__highWaterSensor(); {56307#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:09:28,794 INFO L280 TraceCheckUtils]: 180: Hoare triple {56307#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {56041#true} is VALID [2020-07-08 21:09:28,795 INFO L280 TraceCheckUtils]: 181: Hoare triple {56041#true} assume true; {56041#true} is VALID [2020-07-08 21:09:28,795 INFO L275 TraceCheckUtils]: 182: Hoare quadruple {56041#true} {56041#true} #877#return; {56041#true} is VALID [2020-07-08 21:09:28,795 INFO L280 TraceCheckUtils]: 183: Hoare triple {56041#true} assume true; {56041#true} is VALID [2020-07-08 21:09:28,796 INFO L275 TraceCheckUtils]: 184: Hoare quadruple {56041#true} {56211#(<= 2 ~waterLevel~0)} #859#return; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:28,796 INFO L280 TraceCheckUtils]: 185: Hoare triple {56211#(<= 2 ~waterLevel~0)} assume true; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:28,797 INFO L275 TraceCheckUtils]: 186: Hoare quadruple {56211#(<= 2 ~waterLevel~0)} {56041#true} #883#return; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:28,797 INFO L263 TraceCheckUtils]: 187: Hoare triple {56211#(<= 2 ~waterLevel~0)} call __utac_acc__Specification4_spec__1(); {56041#true} is VALID [2020-07-08 21:09:28,797 INFO L280 TraceCheckUtils]: 188: Hoare triple {56041#true} havoc ~tmp~8; {56041#true} is VALID [2020-07-08 21:09:28,797 INFO L280 TraceCheckUtils]: 189: Hoare triple {56041#true} havoc ~tmp___0~2; {56041#true} is VALID [2020-07-08 21:09:28,797 INFO L263 TraceCheckUtils]: 190: Hoare triple {56041#true} call #t~ret71 := getWaterLevel(); {56041#true} is VALID [2020-07-08 21:09:28,798 INFO L280 TraceCheckUtils]: 191: Hoare triple {56041#true} havoc ~retValue_acc~5; {56041#true} is VALID [2020-07-08 21:09:28,798 INFO L280 TraceCheckUtils]: 192: Hoare triple {56041#true} ~retValue_acc~5 := ~waterLevel~0; {56041#true} is VALID [2020-07-08 21:09:28,798 INFO L280 TraceCheckUtils]: 193: Hoare triple {56041#true} #res := ~retValue_acc~5; {56041#true} is VALID [2020-07-08 21:09:28,798 INFO L280 TraceCheckUtils]: 194: Hoare triple {56041#true} assume true; {56041#true} is VALID [2020-07-08 21:09:28,798 INFO L275 TraceCheckUtils]: 195: Hoare quadruple {56041#true} {56041#true} #809#return; {56041#true} is VALID [2020-07-08 21:09:28,799 INFO L280 TraceCheckUtils]: 196: Hoare triple {56041#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {56041#true} is VALID [2020-07-08 21:09:28,799 INFO L280 TraceCheckUtils]: 197: Hoare triple {56041#true} ~tmp~8 := #t~ret71; {56041#true} is VALID [2020-07-08 21:09:28,799 INFO L280 TraceCheckUtils]: 198: Hoare triple {56041#true} havoc #t~ret71; {56041#true} is VALID [2020-07-08 21:09:28,799 INFO L280 TraceCheckUtils]: 199: Hoare triple {56041#true} assume !(0 == ~tmp~8); {56041#true} is VALID [2020-07-08 21:09:28,799 INFO L280 TraceCheckUtils]: 200: Hoare triple {56041#true} assume true; {56041#true} is VALID [2020-07-08 21:09:28,800 INFO L275 TraceCheckUtils]: 201: Hoare quadruple {56041#true} {56211#(<= 2 ~waterLevel~0)} #885#return; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:28,801 INFO L280 TraceCheckUtils]: 202: Hoare triple {56211#(<= 2 ~waterLevel~0)} assume true; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:28,801 INFO L275 TraceCheckUtils]: 203: Hoare quadruple {56211#(<= 2 ~waterLevel~0)} {56041#true} #871#return; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:28,802 INFO L280 TraceCheckUtils]: 204: Hoare triple {56211#(<= 2 ~waterLevel~0)} assume !false; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:28,802 INFO L280 TraceCheckUtils]: 205: Hoare triple {56211#(<= 2 ~waterLevel~0)} assume ~splverifierCounter~0 < 4; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:28,803 INFO L280 TraceCheckUtils]: 206: Hoare triple {56211#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:28,803 INFO L280 TraceCheckUtils]: 207: Hoare triple {56211#(<= 2 ~waterLevel~0)} ~tmp~0 := #t~nondet0; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:28,804 INFO L280 TraceCheckUtils]: 208: Hoare triple {56211#(<= 2 ~waterLevel~0)} havoc #t~nondet0; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:28,805 INFO L280 TraceCheckUtils]: 209: Hoare triple {56211#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~0); {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:28,806 INFO L280 TraceCheckUtils]: 210: Hoare triple {56211#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:28,806 INFO L280 TraceCheckUtils]: 211: Hoare triple {56211#(<= 2 ~waterLevel~0)} ~tmp___0~0 := #t~nondet1; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:28,807 INFO L280 TraceCheckUtils]: 212: Hoare triple {56211#(<= 2 ~waterLevel~0)} havoc #t~nondet1; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:28,808 INFO L280 TraceCheckUtils]: 213: Hoare triple {56211#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp___0~0); {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:28,808 INFO L280 TraceCheckUtils]: 214: Hoare triple {56211#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:28,809 INFO L280 TraceCheckUtils]: 215: Hoare triple {56211#(<= 2 ~waterLevel~0)} ~tmp___2~0 := #t~nondet2; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:28,810 INFO L280 TraceCheckUtils]: 216: Hoare triple {56211#(<= 2 ~waterLevel~0)} havoc #t~nondet2; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:28,810 INFO L280 TraceCheckUtils]: 217: Hoare triple {56211#(<= 2 ~waterLevel~0)} assume 0 != ~tmp___2~0; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:28,811 INFO L263 TraceCheckUtils]: 218: Hoare triple {56211#(<= 2 ~waterLevel~0)} call timeShift(); {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:28,812 INFO L280 TraceCheckUtils]: 219: Hoare triple {56211#(<= 2 ~waterLevel~0)} assume 0 != ~pumpRunning~0; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:09:28,813 INFO L263 TraceCheckUtils]: 220: Hoare triple {56211#(<= 2 ~waterLevel~0)} call lowerWaterLevel(); {56237#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 21:09:28,814 INFO L280 TraceCheckUtils]: 221: Hoare triple {56237#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {56237#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 21:09:28,815 INFO L280 TraceCheckUtils]: 222: Hoare triple {56237#(= ~waterLevel~0 |old(~waterLevel~0)|)} ~waterLevel~0 := ~waterLevel~0 - 1; {56384#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} is VALID [2020-07-08 21:09:28,815 INFO L280 TraceCheckUtils]: 223: Hoare triple {56384#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} assume true; {56384#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} is VALID [2020-07-08 21:09:28,816 INFO L275 TraceCheckUtils]: 224: Hoare quadruple {56384#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} {56211#(<= 2 ~waterLevel~0)} #881#return; {56216#(<= 1 ~waterLevel~0)} is VALID [2020-07-08 21:09:28,817 INFO L280 TraceCheckUtils]: 225: Hoare triple {56216#(<= 1 ~waterLevel~0)} assume 0 != ~systemActive~0; {56216#(<= 1 ~waterLevel~0)} is VALID [2020-07-08 21:09:28,818 INFO L263 TraceCheckUtils]: 226: Hoare triple {56216#(<= 1 ~waterLevel~0)} call processEnvironment(); {56307#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:09:28,818 INFO L280 TraceCheckUtils]: 227: Hoare triple {56307#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {56041#true} is VALID [2020-07-08 21:09:28,818 INFO L280 TraceCheckUtils]: 228: Hoare triple {56041#true} assume !(0 == ~pumpRunning~0); {56041#true} is VALID [2020-07-08 21:09:28,818 INFO L263 TraceCheckUtils]: 229: Hoare triple {56041#true} call processEnvironment__wrappee__base(); {56041#true} is VALID [2020-07-08 21:09:28,819 INFO L280 TraceCheckUtils]: 230: Hoare triple {56041#true} assume true; {56041#true} is VALID [2020-07-08 21:09:28,819 INFO L275 TraceCheckUtils]: 231: Hoare quadruple {56041#true} {56041#true} #863#return; {56041#true} is VALID [2020-07-08 21:09:28,819 INFO L280 TraceCheckUtils]: 232: Hoare triple {56041#true} assume true; {56041#true} is VALID [2020-07-08 21:09:28,819 INFO L275 TraceCheckUtils]: 233: Hoare quadruple {56041#true} {56216#(<= 1 ~waterLevel~0)} #883#return; {56216#(<= 1 ~waterLevel~0)} is VALID [2020-07-08 21:09:28,820 INFO L263 TraceCheckUtils]: 234: Hoare triple {56216#(<= 1 ~waterLevel~0)} call __utac_acc__Specification4_spec__1(); {56216#(<= 1 ~waterLevel~0)} is VALID [2020-07-08 21:09:28,821 INFO L280 TraceCheckUtils]: 235: Hoare triple {56216#(<= 1 ~waterLevel~0)} havoc ~tmp~8; {56216#(<= 1 ~waterLevel~0)} is VALID [2020-07-08 21:09:28,821 INFO L280 TraceCheckUtils]: 236: Hoare triple {56216#(<= 1 ~waterLevel~0)} havoc ~tmp___0~2; {56216#(<= 1 ~waterLevel~0)} is VALID [2020-07-08 21:09:28,822 INFO L263 TraceCheckUtils]: 237: Hoare triple {56216#(<= 1 ~waterLevel~0)} call #t~ret71 := getWaterLevel(); {56041#true} is VALID [2020-07-08 21:09:28,822 INFO L280 TraceCheckUtils]: 238: Hoare triple {56041#true} havoc ~retValue_acc~5; {56041#true} is VALID [2020-07-08 21:09:28,823 INFO L280 TraceCheckUtils]: 239: Hoare triple {56041#true} ~retValue_acc~5 := ~waterLevel~0; {56387#(= ~waterLevel~0 getWaterLevel_~retValue_acc~5)} is VALID [2020-07-08 21:09:28,823 INFO L280 TraceCheckUtils]: 240: Hoare triple {56387#(= ~waterLevel~0 getWaterLevel_~retValue_acc~5)} #res := ~retValue_acc~5; {56388#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-08 21:09:28,824 INFO L280 TraceCheckUtils]: 241: Hoare triple {56388#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {56388#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-08 21:09:28,825 INFO L275 TraceCheckUtils]: 242: Hoare quadruple {56388#(= |getWaterLevel_#res| ~waterLevel~0)} {56216#(<= 1 ~waterLevel~0)} #809#return; {56229#(<= 1 |__utac_acc__Specification4_spec__1_#t~ret71|)} is VALID [2020-07-08 21:09:28,826 INFO L280 TraceCheckUtils]: 243: Hoare triple {56229#(<= 1 |__utac_acc__Specification4_spec__1_#t~ret71|)} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {56229#(<= 1 |__utac_acc__Specification4_spec__1_#t~ret71|)} is VALID [2020-07-08 21:09:28,827 INFO L280 TraceCheckUtils]: 244: Hoare triple {56229#(<= 1 |__utac_acc__Specification4_spec__1_#t~ret71|)} ~tmp~8 := #t~ret71; {56230#(<= 1 __utac_acc__Specification4_spec__1_~tmp~8)} is VALID [2020-07-08 21:09:28,828 INFO L280 TraceCheckUtils]: 245: Hoare triple {56230#(<= 1 __utac_acc__Specification4_spec__1_~tmp~8)} havoc #t~ret71; {56230#(<= 1 __utac_acc__Specification4_spec__1_~tmp~8)} is VALID [2020-07-08 21:09:28,828 INFO L280 TraceCheckUtils]: 246: Hoare triple {56230#(<= 1 __utac_acc__Specification4_spec__1_~tmp~8)} assume 0 == ~tmp~8; {56042#false} is VALID [2020-07-08 21:09:28,829 INFO L263 TraceCheckUtils]: 247: Hoare triple {56042#false} call #t~ret72 := isPumpRunning(); {56041#true} is VALID [2020-07-08 21:09:28,829 INFO L280 TraceCheckUtils]: 248: Hoare triple {56041#true} havoc ~retValue_acc~1; {56041#true} is VALID [2020-07-08 21:09:28,829 INFO L280 TraceCheckUtils]: 249: Hoare triple {56041#true} ~retValue_acc~1 := ~pumpRunning~0; {56041#true} is VALID [2020-07-08 21:09:28,829 INFO L280 TraceCheckUtils]: 250: Hoare triple {56041#true} #res := ~retValue_acc~1; {56041#true} is VALID [2020-07-08 21:09:28,830 INFO L280 TraceCheckUtils]: 251: Hoare triple {56041#true} assume true; {56041#true} is VALID [2020-07-08 21:09:28,830 INFO L275 TraceCheckUtils]: 252: Hoare quadruple {56041#true} {56042#false} #811#return; {56042#false} is VALID [2020-07-08 21:09:28,830 INFO L280 TraceCheckUtils]: 253: Hoare triple {56042#false} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {56042#false} is VALID [2020-07-08 21:09:28,831 INFO L280 TraceCheckUtils]: 254: Hoare triple {56042#false} ~tmp___0~2 := #t~ret72; {56042#false} is VALID [2020-07-08 21:09:28,831 INFO L280 TraceCheckUtils]: 255: Hoare triple {56042#false} havoc #t~ret72; {56042#false} is VALID [2020-07-08 21:09:28,831 INFO L280 TraceCheckUtils]: 256: Hoare triple {56042#false} assume 0 != ~tmp___0~2; {56042#false} is VALID [2020-07-08 21:09:28,831 INFO L263 TraceCheckUtils]: 257: Hoare triple {56042#false} call __automaton_fail(); {56042#false} is VALID [2020-07-08 21:09:28,831 INFO L280 TraceCheckUtils]: 258: Hoare triple {56042#false} assume !false; {56042#false} is VALID [2020-07-08 21:09:28,891 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 27 proven. 4 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2020-07-08 21:09:28,891 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [665265839] [2020-07-08 21:09:28,891 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-07-08 21:09:28,891 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [13] total 13 [2020-07-08 21:09:28,892 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [193162529] [2020-07-08 21:09:28,892 INFO L78 Accepts]: Start accepts. Automaton has 13 states. Word has length 259 [2020-07-08 21:09:28,893 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 21:09:28,893 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 13 states. [2020-07-08 21:09:29,169 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 257 edges. 257 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 21:09:29,169 INFO L459 AbstractCegarLoop]: Interpolant automaton has 13 states [2020-07-08 21:09:29,169 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 21:09:29,169 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2020-07-08 21:09:29,170 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=32, Invalid=124, Unknown=0, NotChecked=0, Total=156 [2020-07-08 21:09:29,170 INFO L87 Difference]: Start difference. First operand 1140 states and 1280 transitions. Second operand 13 states. [2020-07-08 21:09:30,411 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-08 21:09:35,737 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-08 21:09:40,821 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 21:09:41,422 WARN L193 SmtUtils]: Spent 255.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 21:09:42,358 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 21:09:43,156 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 21:09:43,591 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 21:09:44,013 WARN L193 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 21:09:44,459 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 21:09:45,317 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 21:09:46,526 WARN L193 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 21:09:47,112 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 21:10:11,694 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-08 21:10:12,173 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 21:10:37,458 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 21:10:37,458 INFO L93 Difference]: Finished difference Result 2662 states and 3173 transitions. [2020-07-08 21:10:37,458 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 29 states. [2020-07-08 21:10:37,458 INFO L78 Accepts]: Start accepts. Automaton has 13 states. Word has length 259 [2020-07-08 21:10:37,459 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 21:10:37,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 13 states. [2020-07-08 21:10:37,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 29 states to 29 states and 816 transitions. [2020-07-08 21:10:37,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 13 states. [2020-07-08 21:10:37,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 29 states to 29 states and 816 transitions. [2020-07-08 21:10:37,473 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 29 states and 816 transitions. [2020-07-08 21:10:39,957 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 816 edges. 816 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 21:10:40,099 INFO L225 Difference]: With dead ends: 2662 [2020-07-08 21:10:40,099 INFO L226 Difference]: Without dead ends: 1848 [2020-07-08 21:10:40,102 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 86 GetRequests, 48 SyntacticMatches, 5 SemanticMatches, 33 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 279 ImplicationChecksByTransitivity, 4.6s TimeCoverageRelationStatistics Valid=340, Invalid=850, Unknown=0, NotChecked=0, Total=1190 [2020-07-08 21:10:40,104 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1848 states. [2020-07-08 21:11:15,740 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1848 to 1489. [2020-07-08 21:11:15,740 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 21:11:15,740 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1848 states. Second operand 1489 states. [2020-07-08 21:11:15,740 INFO L74 IsIncluded]: Start isIncluded. First operand 1848 states. Second operand 1489 states. [2020-07-08 21:11:15,740 INFO L87 Difference]: Start difference. First operand 1848 states. Second operand 1489 states. [2020-07-08 21:11:15,888 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 21:11:15,889 INFO L93 Difference]: Finished difference Result 1848 states and 2184 transitions. [2020-07-08 21:11:15,889 INFO L276 IsEmpty]: Start isEmpty. Operand 1848 states and 2184 transitions. [2020-07-08 21:11:15,893 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 21:11:15,893 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 21:11:15,893 INFO L74 IsIncluded]: Start isIncluded. First operand 1489 states. Second operand 1848 states. [2020-07-08 21:11:15,894 INFO L87 Difference]: Start difference. First operand 1489 states. Second operand 1848 states. [2020-07-08 21:11:16,019 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 21:11:16,020 INFO L93 Difference]: Finished difference Result 1848 states and 2184 transitions. [2020-07-08 21:11:16,020 INFO L276 IsEmpty]: Start isEmpty. Operand 1848 states and 2184 transitions. [2020-07-08 21:11:16,023 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 21:11:16,023 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 21:11:16,023 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 21:11:16,023 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 21:11:16,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1489 states. [2020-07-08 21:11:16,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1489 states to 1489 states and 1694 transitions. [2020-07-08 21:11:16,118 INFO L78 Accepts]: Start accepts. Automaton has 1489 states and 1694 transitions. Word has length 259 [2020-07-08 21:11:16,119 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 21:11:16,119 INFO L479 AbstractCegarLoop]: Abstraction has 1489 states and 1694 transitions. [2020-07-08 21:11:16,119 INFO L480 AbstractCegarLoop]: Interpolant automaton has 13 states. [2020-07-08 21:11:16,119 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1489 states and 1694 transitions. [2020-07-08 21:11:26,281 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1694 edges. 1694 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 21:11:26,281 INFO L276 IsEmpty]: Start isEmpty. Operand 1489 states and 1694 transitions. [2020-07-08 21:11:26,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 307 [2020-07-08 21:11:26,285 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 21:11:26,286 INFO L422 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 21:11:26,286 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2020-07-08 21:11:26,286 INFO L427 AbstractCegarLoop]: === Iteration 10 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 21:11:26,286 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 21:11:26,287 INFO L82 PathProgramCache]: Analyzing trace with hash 169391274, now seen corresponding path program 2 times [2020-07-08 21:11:26,287 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 21:11:26,287 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [171909986] [2020-07-08 21:11:26,287 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 21:11:26,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2020-07-08 21:11:26,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2020-07-08 21:11:26,765 INFO L174 FreeRefinementEngine]: Strategy FIXED_PREFERENCES found a feasible trace [2020-07-08 21:11:26,765 INFO L520 BasicCegarLoop]: Counterexample might be feasible [2020-07-08 21:11:26,766 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2020-07-08 21:11:27,211 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_freeENTRY has no Hoare annotation [2020-07-08 21:11:27,211 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetENTRY has no Hoare annotation [2020-07-08 21:11:27,212 WARN L170 areAnnotationChecker]: select_helpersFINAL has no Hoare annotation [2020-07-08 21:11:27,212 WARN L170 areAnnotationChecker]: valid_productENTRY has no Hoare annotation [2020-07-08 21:11:27,212 WARN L170 areAnnotationChecker]: __utac_acc__Specification4_spec__1ENTRY has no Hoare annotation [2020-07-08 21:11:27,212 WARN L170 areAnnotationChecker]: mainENTRY has no Hoare annotation [2020-07-08 21:11:27,212 WARN L170 areAnnotationChecker]: Specification2ENTRY has no Hoare annotation [2020-07-08 21:11:27,212 WARN L170 areAnnotationChecker]: Specification2ENTRY has no Hoare annotation [2020-07-08 21:11:27,212 WARN L170 areAnnotationChecker]: stopSystemENTRY has no Hoare annotation [2020-07-08 21:11:27,212 WARN L170 areAnnotationChecker]: stopSystemENTRY has no Hoare annotation [2020-07-08 21:11:27,212 WARN L170 areAnnotationChecker]: isPumpRunningENTRY has no Hoare annotation [2020-07-08 21:11:27,212 WARN L170 areAnnotationChecker]: printPumpENTRY has no Hoare annotation [2020-07-08 21:11:27,213 WARN L170 areAnnotationChecker]: select_featuresFINAL has no Hoare annotation [2020-07-08 21:11:27,213 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_setENTRY has no Hoare annotation [2020-07-08 21:11:27,213 WARN L170 areAnnotationChecker]: runTestENTRY has no Hoare annotation [2020-07-08 21:11:27,213 WARN L170 areAnnotationChecker]: runTestENTRY has no Hoare annotation [2020-07-08 21:11:27,213 WARN L170 areAnnotationChecker]: __utac__get_this_argtypeENTRY has no Hoare annotation [2020-07-08 21:11:27,213 WARN L170 areAnnotationChecker]: isMethaneAlarmENTRY has no Hoare annotation [2020-07-08 21:11:27,213 WARN L170 areAnnotationChecker]: deactivatePumpENTRY has no Hoare annotation [2020-07-08 21:11:27,213 WARN L170 areAnnotationChecker]: processEnvironmentENTRY has no Hoare annotation [2020-07-08 21:11:27,213 WARN L170 areAnnotationChecker]: isHighWaterSensorDryENTRY has no Hoare annotation [2020-07-08 21:11:27,213 WARN L170 areAnnotationChecker]: processEnvironment__wrappee__baseFINAL has no Hoare annotation [2020-07-08 21:11:27,214 WARN L170 areAnnotationChecker]: testENTRY has no Hoare annotation [2020-07-08 21:11:27,214 WARN L170 areAnnotationChecker]: __utac__get_this_argENTRY has no Hoare annotation [2020-07-08 21:11:27,214 WARN L170 areAnnotationChecker]: activatePump__wrappee__highWaterSensorENTRY has no Hoare annotation [2020-07-08 21:11:27,214 WARN L170 areAnnotationChecker]: ULTIMATE.initENTRY has no Hoare annotation [2020-07-08 21:11:27,214 WARN L170 areAnnotationChecker]: printEnvironmentENTRY has no Hoare annotation [2020-07-08 21:11:27,214 WARN L170 areAnnotationChecker]: select_oneENTRY has no Hoare annotation [2020-07-08 21:11:27,214 WARN L170 areAnnotationChecker]: __utac__error_stack_mgtENTRY has no Hoare annotation [2020-07-08 21:11:27,214 WARN L170 areAnnotationChecker]: activatePumpENTRY has no Hoare annotation [2020-07-08 21:11:27,214 WARN L170 areAnnotationChecker]: ##fun~int~X~int~TO~intENTRY has no Hoare annotation [2020-07-08 21:11:27,214 WARN L170 areAnnotationChecker]: isHighWaterLevelENTRY has no Hoare annotation [2020-07-08 21:11:27,215 WARN L170 areAnnotationChecker]: changeMethaneLevelENTRY has no Hoare annotation [2020-07-08 21:11:27,215 WARN L170 areAnnotationChecker]: changeMethaneLevelENTRY has no Hoare annotation [2020-07-08 21:11:27,215 WARN L170 areAnnotationChecker]: getWaterLevelENTRY has no Hoare annotation [2020-07-08 21:11:27,215 WARN L170 areAnnotationChecker]: timeShiftENTRY has no Hoare annotation [2020-07-08 21:11:27,215 WARN L170 areAnnotationChecker]: timeShiftENTRY has no Hoare annotation [2020-07-08 21:11:27,215 WARN L170 areAnnotationChecker]: cleanupENTRY has no Hoare annotation [2020-07-08 21:11:27,215 WARN L170 areAnnotationChecker]: isMethaneLevelCriticalENTRY has no Hoare annotation [2020-07-08 21:11:27,215 WARN L170 areAnnotationChecker]: lowerWaterLevelENTRY has no Hoare annotation [2020-07-08 21:11:27,215 WARN L170 areAnnotationChecker]: lowerWaterLevelENTRY has no Hoare annotation [2020-07-08 21:11:27,216 WARN L170 areAnnotationChecker]: ULTIMATE.startENTRY has no Hoare annotation [2020-07-08 21:11:27,216 WARN L170 areAnnotationChecker]: ULTIMATE.startENTRY has no Hoare annotation [2020-07-08 21:11:27,216 WARN L170 areAnnotationChecker]: setupFINAL has no Hoare annotation [2020-07-08 21:11:27,216 WARN L170 areAnnotationChecker]: waterRiseENTRY has no Hoare annotation [2020-07-08 21:11:27,216 WARN L170 areAnnotationChecker]: waterRiseENTRY has no Hoare annotation [2020-07-08 21:11:27,216 WARN L170 areAnnotationChecker]: __automaton_failENTRY has no Hoare annotation [2020-07-08 21:11:27,216 WARN L170 areAnnotationChecker]: __automaton_failENTRY has no Hoare annotation [2020-07-08 21:11:27,216 WARN L170 areAnnotationChecker]: L597 has no Hoare annotation [2020-07-08 21:11:27,216 WARN L170 areAnnotationChecker]: L653 has no Hoare annotation [2020-07-08 21:11:27,217 WARN L170 areAnnotationChecker]: select_helpersEXIT has no Hoare annotation [2020-07-08 21:11:27,217 WARN L170 areAnnotationChecker]: L538 has no Hoare annotation [2020-07-08 21:11:27,217 WARN L170 areAnnotationChecker]: L912 has no Hoare annotation [2020-07-08 21:11:27,217 WARN L170 areAnnotationChecker]: L392 has no Hoare annotation [2020-07-08 21:11:27,217 WARN L170 areAnnotationChecker]: L351 has no Hoare annotation [2020-07-08 21:11:27,217 WARN L170 areAnnotationChecker]: L351 has no Hoare annotation [2020-07-08 21:11:27,217 WARN L170 areAnnotationChecker]: L296 has no Hoare annotation [2020-07-08 21:11:27,217 WARN L170 areAnnotationChecker]: L296 has no Hoare annotation [2020-07-08 21:11:27,217 WARN L170 areAnnotationChecker]: L294 has no Hoare annotation [2020-07-08 21:11:27,217 WARN L170 areAnnotationChecker]: L230 has no Hoare annotation [2020-07-08 21:11:27,218 WARN L170 areAnnotationChecker]: L242 has no Hoare annotation [2020-07-08 21:11:27,218 WARN L170 areAnnotationChecker]: L242 has no Hoare annotation [2020-07-08 21:11:27,218 WARN L170 areAnnotationChecker]: select_featuresEXIT has no Hoare annotation [2020-07-08 21:11:27,218 WARN L170 areAnnotationChecker]: L550 has no Hoare annotation [2020-07-08 21:11:27,218 WARN L170 areAnnotationChecker]: runTestFINAL has no Hoare annotation [2020-07-08 21:11:27,218 WARN L170 areAnnotationChecker]: L863 has no Hoare annotation [2020-07-08 21:11:27,218 WARN L170 areAnnotationChecker]: L220 has no Hoare annotation [2020-07-08 21:11:27,218 WARN L170 areAnnotationChecker]: L220 has no Hoare annotation [2020-07-08 21:11:27,218 WARN L170 areAnnotationChecker]: deactivatePumpFINAL has no Hoare annotation [2020-07-08 21:11:27,219 WARN L170 areAnnotationChecker]: L160 has no Hoare annotation [2020-07-08 21:11:27,219 WARN L170 areAnnotationChecker]: L160 has no Hoare annotation [2020-07-08 21:11:27,219 WARN L170 areAnnotationChecker]: L498 has no Hoare annotation [2020-07-08 21:11:27,219 WARN L170 areAnnotationChecker]: L498 has no Hoare annotation [2020-07-08 21:11:27,219 WARN L170 areAnnotationChecker]: processEnvironment__wrappee__baseEXIT has no Hoare annotation [2020-07-08 21:11:27,219 WARN L170 areAnnotationChecker]: processEnvironment__wrappee__baseEXIT has no Hoare annotation [2020-07-08 21:11:27,219 WARN L170 areAnnotationChecker]: L47 has no Hoare annotation [2020-07-08 21:11:27,219 WARN L170 areAnnotationChecker]: L817 has no Hoare annotation [2020-07-08 21:11:27,219 WARN L170 areAnnotationChecker]: activatePump__wrappee__highWaterSensorFINAL has no Hoare annotation [2020-07-08 21:11:27,219 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-08 21:11:27,219 WARN L170 areAnnotationChecker]: L468 has no Hoare annotation [2020-07-08 21:11:27,220 WARN L170 areAnnotationChecker]: L512 has no Hoare annotation [2020-07-08 21:11:27,220 WARN L170 areAnnotationChecker]: L714 has no Hoare annotation [2020-07-08 21:11:27,220 WARN L170 areAnnotationChecker]: L195 has no Hoare annotation [2020-07-08 21:11:27,220 WARN L170 areAnnotationChecker]: L195 has no Hoare annotation [2020-07-08 21:11:27,220 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-08 21:11:27,220 WARN L170 areAnnotationChecker]: L273 has no Hoare annotation [2020-07-08 21:11:27,220 WARN L170 areAnnotationChecker]: L446 has no Hoare annotation [2020-07-08 21:11:27,220 WARN L170 areAnnotationChecker]: L448 has no Hoare annotation [2020-07-08 21:11:27,220 WARN L170 areAnnotationChecker]: L489 has no Hoare annotation [2020-07-08 21:11:27,220 WARN L170 areAnnotationChecker]: L130 has no Hoare annotation [2020-07-08 21:11:27,221 WARN L170 areAnnotationChecker]: L130 has no Hoare annotation [2020-07-08 21:11:27,221 WARN L170 areAnnotationChecker]: L128 has no Hoare annotation [2020-07-08 21:11:27,221 WARN L170 areAnnotationChecker]: L128 has no Hoare annotation [2020-07-08 21:11:27,221 WARN L170 areAnnotationChecker]: L318 has no Hoare annotation [2020-07-08 21:11:27,221 WARN L170 areAnnotationChecker]: L457 has no Hoare annotation [2020-07-08 21:11:27,221 WARN L170 areAnnotationChecker]: L422 has no Hoare annotation [2020-07-08 21:11:27,221 WARN L170 areAnnotationChecker]: L421-1 has no Hoare annotation [2020-07-08 21:11:27,221 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-08 21:11:27,221 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-08 21:11:27,222 WARN L170 areAnnotationChecker]: setupEXIT has no Hoare annotation [2020-07-08 21:11:27,222 WARN L170 areAnnotationChecker]: L434 has no Hoare annotation [2020-07-08 21:11:27,222 WARN L170 areAnnotationChecker]: L433-1 has no Hoare annotation [2020-07-08 21:11:27,222 WARN L170 areAnnotationChecker]: __automaton_failFINAL has no Hoare annotation [2020-07-08 21:11:27,222 WARN L170 areAnnotationChecker]: L598 has no Hoare annotation [2020-07-08 21:11:27,222 WARN L170 areAnnotationChecker]: L654 has no Hoare annotation [2020-07-08 21:11:27,222 WARN L170 areAnnotationChecker]: L396-1 has no Hoare annotation [2020-07-08 21:11:27,222 WARN L170 areAnnotationChecker]: L396-1 has no Hoare annotation [2020-07-08 21:11:27,222 WARN L170 areAnnotationChecker]: L539 has no Hoare annotation [2020-07-08 21:11:27,223 WARN L170 areAnnotationChecker]: L916 has no Hoare annotation [2020-07-08 21:11:27,223 WARN L170 areAnnotationChecker]: L916 has no Hoare annotation [2020-07-08 21:11:27,223 WARN L170 areAnnotationChecker]: L396 has no Hoare annotation [2020-07-08 21:11:27,223 WARN L170 areAnnotationChecker]: L396 has no Hoare annotation [2020-07-08 21:11:27,223 WARN L170 areAnnotationChecker]: L352 has no Hoare annotation [2020-07-08 21:11:27,223 WARN L170 areAnnotationChecker]: L352 has no Hoare annotation [2020-07-08 21:11:27,223 WARN L170 areAnnotationChecker]: stopSystemFINAL has no Hoare annotation [2020-07-08 21:11:27,223 WARN L170 areAnnotationChecker]: L231 has no Hoare annotation [2020-07-08 21:11:27,223 WARN L170 areAnnotationChecker]: L244 has no Hoare annotation [2020-07-08 21:11:27,223 WARN L170 areAnnotationChecker]: L248 has no Hoare annotation [2020-07-08 21:11:27,223 WARN L170 areAnnotationChecker]: L397 has no Hoare annotation [2020-07-08 21:11:27,224 WARN L170 areAnnotationChecker]: L397 has no Hoare annotation [2020-07-08 21:11:27,224 WARN L170 areAnnotationChecker]: L550-1 has no Hoare annotation [2020-07-08 21:11:27,224 WARN L170 areAnnotationChecker]: runTestEXIT has no Hoare annotation [2020-07-08 21:11:27,224 WARN L170 areAnnotationChecker]: L864 has no Hoare annotation [2020-07-08 21:11:27,224 WARN L170 areAnnotationChecker]: L220-1 has no Hoare annotation [2020-07-08 21:11:27,224 WARN L170 areAnnotationChecker]: deactivatePumpEXIT has no Hoare annotation [2020-07-08 21:11:27,224 WARN L170 areAnnotationChecker]: L162 has no Hoare annotation [2020-07-08 21:11:27,224 WARN L170 areAnnotationChecker]: L162 has no Hoare annotation [2020-07-08 21:11:27,224 WARN L170 areAnnotationChecker]: L175 has no Hoare annotation [2020-07-08 21:11:27,225 WARN L170 areAnnotationChecker]: L175 has no Hoare annotation [2020-07-08 21:11:27,225 WARN L170 areAnnotationChecker]: L499 has no Hoare annotation [2020-07-08 21:11:27,225 WARN L170 areAnnotationChecker]: L502 has no Hoare annotation [2020-07-08 21:11:27,225 WARN L170 areAnnotationChecker]: L175-1 has no Hoare annotation [2020-07-08 21:11:27,225 WARN L170 areAnnotationChecker]: L48 has no Hoare annotation [2020-07-08 21:11:27,225 WARN L170 areAnnotationChecker]: L818 has no Hoare annotation [2020-07-08 21:11:27,225 WARN L170 areAnnotationChecker]: activatePump__wrappee__highWaterSensorEXIT has no Hoare annotation [2020-07-08 21:11:27,225 WARN L170 areAnnotationChecker]: L-1-1 has no Hoare annotation [2020-07-08 21:11:27,225 WARN L170 areAnnotationChecker]: L470 has no Hoare annotation [2020-07-08 21:11:27,225 WARN L170 areAnnotationChecker]: L470 has no Hoare annotation [2020-07-08 21:11:27,226 WARN L170 areAnnotationChecker]: L512-1 has no Hoare annotation [2020-07-08 21:11:27,226 WARN L170 areAnnotationChecker]: L714-1 has no Hoare annotation [2020-07-08 21:11:27,226 WARN L170 areAnnotationChecker]: L195-1 has no Hoare annotation [2020-07-08 21:11:27,226 WARN L170 areAnnotationChecker]: ##fun~int~X~int~TO~intFINAL has no Hoare annotation [2020-07-08 21:11:27,226 WARN L170 areAnnotationChecker]: L274 has no Hoare annotation [2020-07-08 21:11:27,226 WARN L170 areAnnotationChecker]: L445-1 has no Hoare annotation [2020-07-08 21:11:27,226 WARN L170 areAnnotationChecker]: L490 has no Hoare annotation [2020-07-08 21:11:27,226 WARN L170 areAnnotationChecker]: L137 has no Hoare annotation [2020-07-08 21:11:27,226 WARN L170 areAnnotationChecker]: L137 has no Hoare annotation [2020-07-08 21:11:27,226 WARN L170 areAnnotationChecker]: L135 has no Hoare annotation [2020-07-08 21:11:27,227 WARN L170 areAnnotationChecker]: L135 has no Hoare annotation [2020-07-08 21:11:27,227 WARN L170 areAnnotationChecker]: L322 has no Hoare annotation [2020-07-08 21:11:27,227 WARN L170 areAnnotationChecker]: L322 has no Hoare annotation [2020-07-08 21:11:27,227 WARN L170 areAnnotationChecker]: L458 has no Hoare annotation [2020-07-08 21:11:27,227 WARN L170 areAnnotationChecker]: lowerWaterLevelEXIT has no Hoare annotation [2020-07-08 21:11:27,227 WARN L170 areAnnotationChecker]: ULTIMATE.startFINAL has no Hoare annotation [2020-07-08 21:11:27,227 WARN L170 areAnnotationChecker]: L402-1 has no Hoare annotation [2020-07-08 21:11:27,227 WARN L170 areAnnotationChecker]: L402-1 has no Hoare annotation [2020-07-08 21:11:27,227 WARN L170 areAnnotationChecker]: waterRiseEXIT has no Hoare annotation [2020-07-08 21:11:27,228 WARN L170 areAnnotationChecker]: waterRiseEXIT has no Hoare annotation [2020-07-08 21:11:27,228 WARN L170 areAnnotationChecker]: __automaton_failEXIT has no Hoare annotation [2020-07-08 21:11:27,228 WARN L170 areAnnotationChecker]: L599 has no Hoare annotation [2020-07-08 21:11:27,228 WARN L170 areAnnotationChecker]: L655 has no Hoare annotation [2020-07-08 21:11:27,228 WARN L170 areAnnotationChecker]: valid_productFINAL has no Hoare annotation [2020-07-08 21:11:27,228 WARN L170 areAnnotationChecker]: L916-1 has no Hoare annotation [2020-07-08 21:11:27,228 WARN L170 areAnnotationChecker]: L353 has no Hoare annotation [2020-07-08 21:11:27,228 WARN L170 areAnnotationChecker]: L353 has no Hoare annotation [2020-07-08 21:11:27,228 WARN L170 areAnnotationChecker]: stopSystemEXIT has no Hoare annotation [2020-07-08 21:11:27,228 WARN L170 areAnnotationChecker]: isPumpRunningFINAL has no Hoare annotation [2020-07-08 21:11:27,229 WARN L170 areAnnotationChecker]: L242-2 has no Hoare annotation [2020-07-08 21:11:27,229 WARN L170 areAnnotationChecker]: L398 has no Hoare annotation [2020-07-08 21:11:27,229 WARN L170 areAnnotationChecker]: L553 has no Hoare annotation [2020-07-08 21:11:27,229 WARN L170 areAnnotationChecker]: L400-1 has no Hoare annotation [2020-07-08 21:11:27,229 WARN L170 areAnnotationChecker]: L865 has no Hoare annotation [2020-07-08 21:11:27,229 WARN L170 areAnnotationChecker]: L220-2 has no Hoare annotation [2020-07-08 21:11:27,229 WARN L170 areAnnotationChecker]: L162-1 has no Hoare annotation [2020-07-08 21:11:27,229 WARN L170 areAnnotationChecker]: L500 has no Hoare annotation [2020-07-08 21:11:27,229 WARN L170 areAnnotationChecker]: L503 has no Hoare annotation [2020-07-08 21:11:27,229 WARN L170 areAnnotationChecker]: processEnvironmentEXIT has no Hoare annotation [2020-07-08 21:11:27,229 WARN L170 areAnnotationChecker]: L49 has no Hoare annotation [2020-07-08 21:11:27,230 WARN L170 areAnnotationChecker]: L819 has no Hoare annotation [2020-07-08 21:11:27,230 WARN L170 areAnnotationChecker]: L201-1 has no Hoare annotation [2020-07-08 21:11:27,230 WARN L170 areAnnotationChecker]: L240 has no Hoare annotation [2020-07-08 21:11:27,230 WARN L170 areAnnotationChecker]: L472 has no Hoare annotation [2020-07-08 21:11:27,230 WARN L170 areAnnotationChecker]: L476 has no Hoare annotation [2020-07-08 21:11:27,230 WARN L170 areAnnotationChecker]: L512-2 has no Hoare annotation [2020-07-08 21:11:27,230 WARN L170 areAnnotationChecker]: L715 has no Hoare annotation [2020-07-08 21:11:27,230 WARN L170 areAnnotationChecker]: L195-2 has no Hoare annotation [2020-07-08 21:11:27,230 WARN L170 areAnnotationChecker]: ##fun~int~X~int~TO~intEXIT has no Hoare annotation [2020-07-08 21:11:27,230 WARN L170 areAnnotationChecker]: L278 has no Hoare annotation [2020-07-08 21:11:27,231 WARN L170 areAnnotationChecker]: L278 has no Hoare annotation [2020-07-08 21:11:27,231 WARN L170 areAnnotationChecker]: changeMethaneLevelEXIT has no Hoare annotation [2020-07-08 21:11:27,231 WARN L170 areAnnotationChecker]: changeMethaneLevelEXIT has no Hoare annotation [2020-07-08 21:11:27,231 WARN L170 areAnnotationChecker]: getWaterLevelFINAL has no Hoare annotation [2020-07-08 21:11:27,231 WARN L170 areAnnotationChecker]: timeShiftFINAL has no Hoare annotation [2020-07-08 21:11:27,231 WARN L170 areAnnotationChecker]: L322-1 has no Hoare annotation [2020-07-08 21:11:27,231 WARN L170 areAnnotationChecker]: isMethaneLevelCriticalFINAL has no Hoare annotation [2020-07-08 21:11:27,231 WARN L170 areAnnotationChecker]: L357 has no Hoare annotation [2020-07-08 21:11:27,231 WARN L170 areAnnotationChecker]: L357 has no Hoare annotation [2020-07-08 21:11:27,231 WARN L170 areAnnotationChecker]: L65-1 has no Hoare annotation [2020-07-08 21:11:27,232 WARN L170 areAnnotationChecker]: L918-1 has no Hoare annotation [2020-07-08 21:11:27,232 WARN L170 areAnnotationChecker]: L600 has no Hoare annotation [2020-07-08 21:11:27,232 WARN L170 areAnnotationChecker]: L656 has no Hoare annotation [2020-07-08 21:11:27,232 WARN L170 areAnnotationChecker]: valid_productEXIT has no Hoare annotation [2020-07-08 21:11:27,232 WARN L170 areAnnotationChecker]: L916-2 has no Hoare annotation [2020-07-08 21:11:27,232 WARN L170 areAnnotationChecker]: L354 has no Hoare annotation [2020-07-08 21:11:27,232 WARN L170 areAnnotationChecker]: L354 has no Hoare annotation [2020-07-08 21:11:27,232 WARN L170 areAnnotationChecker]: L91-1 has no Hoare annotation [2020-07-08 21:11:27,232 WARN L170 areAnnotationChecker]: L91-1 has no Hoare annotation [2020-07-08 21:11:27,233 WARN L170 areAnnotationChecker]: isPumpRunningEXIT has no Hoare annotation [2020-07-08 21:11:27,233 WARN L170 areAnnotationChecker]: L254 has no Hoare annotation [2020-07-08 21:11:27,233 WARN L170 areAnnotationChecker]: L254 has no Hoare annotation [2020-07-08 21:11:27,233 WARN L170 areAnnotationChecker]: L398-1 has no Hoare annotation [2020-07-08 21:11:27,233 WARN L170 areAnnotationChecker]: L554 has no Hoare annotation [2020-07-08 21:11:27,233 WARN L170 areAnnotationChecker]: L409 has no Hoare annotation [2020-07-08 21:11:27,233 WARN L170 areAnnotationChecker]: L866 has no Hoare annotation [2020-07-08 21:11:27,233 WARN L170 areAnnotationChecker]: L220-3 has no Hoare annotation [2020-07-08 21:11:27,233 WARN L170 areAnnotationChecker]: L162-2 has no Hoare annotation [2020-07-08 21:11:27,233 WARN L170 areAnnotationChecker]: isHighWaterSensorDryFINAL has no Hoare annotation [2020-07-08 21:11:27,234 WARN L170 areAnnotationChecker]: L50 has no Hoare annotation [2020-07-08 21:11:27,234 WARN L170 areAnnotationChecker]: L820 has no Hoare annotation [2020-07-08 21:11:27,234 WARN L170 areAnnotationChecker]: activatePumpEXIT has no Hoare annotation [2020-07-08 21:11:27,234 WARN L170 areAnnotationChecker]: L240-1 has no Hoare annotation [2020-07-08 21:11:27,234 WARN L170 areAnnotationChecker]: L470-2 has no Hoare annotation [2020-07-08 21:11:27,234 WARN L170 areAnnotationChecker]: L515 has no Hoare annotation [2020-07-08 21:11:27,234 WARN L170 areAnnotationChecker]: L716 has no Hoare annotation [2020-07-08 21:11:27,234 WARN L170 areAnnotationChecker]: L195-3 has no Hoare annotation [2020-07-08 21:11:27,234 WARN L170 areAnnotationChecker]: L697-1 has no Hoare annotation [2020-07-08 21:11:27,234 WARN L170 areAnnotationChecker]: L278-1 has no Hoare annotation [2020-07-08 21:11:27,235 WARN L170 areAnnotationChecker]: L361 has no Hoare annotation [2020-07-08 21:11:27,235 WARN L170 areAnnotationChecker]: L361 has no Hoare annotation [2020-07-08 21:11:27,235 WARN L170 areAnnotationChecker]: L75-1 has no Hoare annotation [2020-07-08 21:11:27,235 WARN L170 areAnnotationChecker]: getWaterLevelEXIT has no Hoare annotation [2020-07-08 21:11:27,235 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-08 21:11:27,235 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-08 21:11:27,235 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-08 21:11:27,235 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-08 21:11:27,235 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-08 21:11:27,235 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-08 21:11:27,236 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-08 21:11:27,236 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-08 21:11:27,236 WARN L170 areAnnotationChecker]: L326-2 has no Hoare annotation [2020-07-08 21:11:27,236 WARN L170 areAnnotationChecker]: L326-2 has no Hoare annotation [2020-07-08 21:11:27,236 WARN L170 areAnnotationChecker]: L326-2 has no Hoare annotation [2020-07-08 21:11:27,236 WARN L170 areAnnotationChecker]: isMethaneLevelCriticalEXIT has no Hoare annotation [2020-07-08 21:11:27,236 WARN L170 areAnnotationChecker]: L358 has no Hoare annotation [2020-07-08 21:11:27,236 WARN L170 areAnnotationChecker]: L358 has no Hoare annotation [2020-07-08 21:11:27,236 WARN L170 areAnnotationChecker]: L73 has no Hoare annotation [2020-07-08 21:11:27,236 WARN L170 areAnnotationChecker]: __utac_acc__Specification4_spec__1EXIT has no Hoare annotation [2020-07-08 21:11:27,237 WARN L170 areAnnotationChecker]: L601 has no Hoare annotation [2020-07-08 21:11:27,237 WARN L170 areAnnotationChecker]: L657 has no Hoare annotation [2020-07-08 21:11:27,237 WARN L170 areAnnotationChecker]: L916-3 has no Hoare annotation [2020-07-08 21:11:27,237 WARN L170 areAnnotationChecker]: L355 has no Hoare annotation [2020-07-08 21:11:27,237 WARN L170 areAnnotationChecker]: L355 has no Hoare annotation [2020-07-08 21:11:27,237 WARN L170 areAnnotationChecker]: L100 has no Hoare annotation [2020-07-08 21:11:27,237 WARN L170 areAnnotationChecker]: L100 has no Hoare annotation [2020-07-08 21:11:27,237 WARN L170 areAnnotationChecker]: L100 has no Hoare annotation [2020-07-08 21:11:27,237 WARN L170 areAnnotationChecker]: L920-1 has no Hoare annotation [2020-07-08 21:11:27,238 WARN L170 areAnnotationChecker]: L256 has no Hoare annotation [2020-07-08 21:11:27,238 WARN L170 areAnnotationChecker]: L260 has no Hoare annotation [2020-07-08 21:11:27,238 WARN L170 areAnnotationChecker]: L398-2 has no Hoare annotation [2020-07-08 21:11:27,238 WARN L170 areAnnotationChecker]: L555 has no Hoare annotation [2020-07-08 21:11:27,238 WARN L170 areAnnotationChecker]: mainFINAL has no Hoare annotation [2020-07-08 21:11:27,238 WARN L170 areAnnotationChecker]: L867 has no Hoare annotation [2020-07-08 21:11:27,238 WARN L170 areAnnotationChecker]: L222 has no Hoare annotation [2020-07-08 21:11:27,238 WARN L170 areAnnotationChecker]: L162-3 has no Hoare annotation [2020-07-08 21:11:27,238 WARN L170 areAnnotationChecker]: isHighWaterSensorDryEXIT has no Hoare annotation [2020-07-08 21:11:27,239 WARN L170 areAnnotationChecker]: L53 has no Hoare annotation [2020-07-08 21:11:27,239 WARN L170 areAnnotationChecker]: L821 has no Hoare annotation [2020-07-08 21:11:27,239 WARN L170 areAnnotationChecker]: L244 has no Hoare annotation [2020-07-08 21:11:27,239 WARN L170 areAnnotationChecker]: printEnvironmentFINAL has no Hoare annotation [2020-07-08 21:11:27,239 WARN L170 areAnnotationChecker]: L516 has no Hoare annotation [2020-07-08 21:11:27,239 WARN L170 areAnnotationChecker]: L717 has no Hoare annotation [2020-07-08 21:11:27,239 WARN L170 areAnnotationChecker]: L197 has no Hoare annotation [2020-07-08 21:11:27,239 WARN L170 areAnnotationChecker]: L197 has no Hoare annotation [2020-07-08 21:11:27,239 WARN L170 areAnnotationChecker]: L697-2 has no Hoare annotation [2020-07-08 21:11:27,240 WARN L170 areAnnotationChecker]: L278-2 has no Hoare annotation [2020-07-08 21:11:27,240 WARN L170 areAnnotationChecker]: L362 has no Hoare annotation [2020-07-08 21:11:27,240 WARN L170 areAnnotationChecker]: L362 has no Hoare annotation [2020-07-08 21:11:27,240 WARN L170 areAnnotationChecker]: L83 has no Hoare annotation [2020-07-08 21:11:27,240 WARN L170 areAnnotationChecker]: L359 has no Hoare annotation [2020-07-08 21:11:27,240 WARN L170 areAnnotationChecker]: L359 has no Hoare annotation [2020-07-08 21:11:27,240 WARN L170 areAnnotationChecker]: L363 has no Hoare annotation [2020-07-08 21:11:27,240 WARN L170 areAnnotationChecker]: L363 has no Hoare annotation [2020-07-08 21:11:27,240 WARN L170 areAnnotationChecker]: L337 has no Hoare annotation [2020-07-08 21:11:27,240 WARN L170 areAnnotationChecker]: L341 has no Hoare annotation [2020-07-08 21:11:27,241 WARN L170 areAnnotationChecker]: L327 has no Hoare annotation [2020-07-08 21:11:27,241 WARN L170 areAnnotationChecker]: L73-1 has no Hoare annotation [2020-07-08 21:11:27,241 WARN L170 areAnnotationChecker]: L602 has no Hoare annotation [2020-07-08 21:11:27,241 WARN L170 areAnnotationChecker]: L658 has no Hoare annotation [2020-07-08 21:11:27,241 WARN L170 areAnnotationChecker]: L918 has no Hoare annotation [2020-07-08 21:11:27,241 WARN L170 areAnnotationChecker]: L918 has no Hoare annotation [2020-07-08 21:11:27,241 WARN L170 areAnnotationChecker]: L356 has no Hoare annotation [2020-07-08 21:11:27,241 WARN L170 areAnnotationChecker]: L356 has no Hoare annotation [2020-07-08 21:11:27,241 WARN L170 areAnnotationChecker]: L103 has no Hoare annotation [2020-07-08 21:11:27,241 WARN L170 areAnnotationChecker]: L103 has no Hoare annotation [2020-07-08 21:11:27,241 WARN L170 areAnnotationChecker]: L56 has no Hoare annotation [2020-07-08 21:11:27,242 WARN L170 areAnnotationChecker]: L56 has no Hoare annotation [2020-07-08 21:11:27,242 WARN L170 areAnnotationChecker]: L920-2 has no Hoare annotation [2020-07-08 21:11:27,242 WARN L170 areAnnotationChecker]: L254-2 has no Hoare annotation [2020-07-08 21:11:27,242 WARN L170 areAnnotationChecker]: L400 has no Hoare annotation [2020-07-08 21:11:27,242 WARN L170 areAnnotationChecker]: L400 has no Hoare annotation [2020-07-08 21:11:27,242 WARN L170 areAnnotationChecker]: L556 has no Hoare annotation [2020-07-08 21:11:27,242 WARN L170 areAnnotationChecker]: mainEXIT has no Hoare annotation [2020-07-08 21:11:27,242 WARN L170 areAnnotationChecker]: L868 has no Hoare annotation [2020-07-08 21:11:27,242 WARN L170 areAnnotationChecker]: isMethaneAlarmFINAL has no Hoare annotation [2020-07-08 21:11:27,243 WARN L170 areAnnotationChecker]: L164 has no Hoare annotation [2020-07-08 21:11:27,243 WARN L170 areAnnotationChecker]: L164 has no Hoare annotation [2020-07-08 21:11:27,243 WARN L170 areAnnotationChecker]: L822 has no Hoare annotation [2020-07-08 21:11:27,243 WARN L170 areAnnotationChecker]: L244-1 has no Hoare annotation [2020-07-08 21:11:27,243 WARN L170 areAnnotationChecker]: printEnvironmentEXIT has no Hoare annotation [2020-07-08 21:11:27,243 WARN L170 areAnnotationChecker]: select_oneFINAL has no Hoare annotation [2020-07-08 21:11:27,243 WARN L170 areAnnotationChecker]: L718 has no Hoare annotation [2020-07-08 21:11:27,243 WARN L170 areAnnotationChecker]: L201 has no Hoare annotation [2020-07-08 21:11:27,243 WARN L170 areAnnotationChecker]: L201 has no Hoare annotation [2020-07-08 21:11:27,243 WARN L170 areAnnotationChecker]: L698 has no Hoare annotation [2020-07-08 21:11:27,243 WARN L170 areAnnotationChecker]: L278-3 has no Hoare annotation [2020-07-08 21:11:27,244 WARN L170 areAnnotationChecker]: L83-1 has no Hoare annotation [2020-07-08 21:11:27,244 WARN L170 areAnnotationChecker]: L360 has no Hoare annotation [2020-07-08 21:11:27,244 WARN L170 areAnnotationChecker]: L360 has no Hoare annotation [2020-07-08 21:11:27,244 WARN L170 areAnnotationChecker]: L364 has no Hoare annotation [2020-07-08 21:11:27,244 WARN L170 areAnnotationChecker]: L364 has no Hoare annotation [2020-07-08 21:11:27,244 WARN L170 areAnnotationChecker]: cleanupEXIT has no Hoare annotation [2020-07-08 21:11:27,244 WARN L170 areAnnotationChecker]: cleanupEXIT has no Hoare annotation [2020-07-08 21:11:27,244 WARN L170 areAnnotationChecker]: L330 has no Hoare annotation [2020-07-08 21:11:27,244 WARN L170 areAnnotationChecker]: L330 has no Hoare annotation [2020-07-08 21:11:27,244 WARN L170 areAnnotationChecker]: L75 has no Hoare annotation [2020-07-08 21:11:27,245 WARN L170 areAnnotationChecker]: L75 has no Hoare annotation [2020-07-08 21:11:27,245 WARN L170 areAnnotationChecker]: L603 has no Hoare annotation [2020-07-08 21:11:27,245 WARN L170 areAnnotationChecker]: L659 has no Hoare annotation [2020-07-08 21:11:27,245 WARN L170 areAnnotationChecker]: L920 has no Hoare annotation [2020-07-08 21:11:27,245 WARN L170 areAnnotationChecker]: L920 has no Hoare annotation [2020-07-08 21:11:27,245 WARN L170 areAnnotationChecker]: testFINAL has no Hoare annotation [2020-07-08 21:11:27,245 WARN L170 areAnnotationChecker]: L57 has no Hoare annotation [2020-07-08 21:11:27,245 WARN L170 areAnnotationChecker]: L920-3 has no Hoare annotation [2020-07-08 21:11:27,245 WARN L170 areAnnotationChecker]: L265 has no Hoare annotation [2020-07-08 21:11:27,245 WARN L170 areAnnotationChecker]: L265 has no Hoare annotation [2020-07-08 21:11:27,245 WARN L170 areAnnotationChecker]: L402 has no Hoare annotation [2020-07-08 21:11:27,246 WARN L170 areAnnotationChecker]: L402 has no Hoare annotation [2020-07-08 21:11:27,246 WARN L170 areAnnotationChecker]: L557 has no Hoare annotation [2020-07-08 21:11:27,246 WARN L170 areAnnotationChecker]: L869 has no Hoare annotation [2020-07-08 21:11:27,246 WARN L170 areAnnotationChecker]: isMethaneAlarmEXIT has no Hoare annotation [2020-07-08 21:11:27,246 WARN L170 areAnnotationChecker]: L166 has no Hoare annotation [2020-07-08 21:11:27,246 WARN L170 areAnnotationChecker]: L166 has no Hoare annotation [2020-07-08 21:11:27,246 WARN L170 areAnnotationChecker]: L170 has no Hoare annotation [2020-07-08 21:11:27,246 WARN L170 areAnnotationChecker]: L170 has no Hoare annotation [2020-07-08 21:11:27,246 WARN L170 areAnnotationChecker]: L823 has no Hoare annotation [2020-07-08 21:11:27,246 WARN L170 areAnnotationChecker]: L244-2 has no Hoare annotation [2020-07-08 21:11:27,247 WARN L170 areAnnotationChecker]: L265-1 has no Hoare annotation [2020-07-08 21:11:27,247 WARN L170 areAnnotationChecker]: L719 has no Hoare annotation [2020-07-08 21:11:27,247 WARN L170 areAnnotationChecker]: L699 has no Hoare annotation [2020-07-08 21:11:27,247 WARN L170 areAnnotationChecker]: L280 has no Hoare annotation [2020-07-08 21:11:27,247 WARN L170 areAnnotationChecker]: L280 has no Hoare annotation [2020-07-08 21:11:27,247 WARN L170 areAnnotationChecker]: L85 has no Hoare annotation [2020-07-08 21:11:27,247 WARN L170 areAnnotationChecker]: L85 has no Hoare annotation [2020-07-08 21:11:27,247 WARN L170 areAnnotationChecker]: Specification2FINAL has no Hoare annotation [2020-07-08 21:11:27,247 WARN L170 areAnnotationChecker]: L330-1 has no Hoare annotation [2020-07-08 21:11:27,247 WARN L170 areAnnotationChecker]: L330-1 has no Hoare annotation [2020-07-08 21:11:27,248 WARN L170 areAnnotationChecker]: L77 has no Hoare annotation [2020-07-08 21:11:27,248 WARN L170 areAnnotationChecker]: L77 has no Hoare annotation [2020-07-08 21:11:27,248 WARN L170 areAnnotationChecker]: L604 has no Hoare annotation [2020-07-08 21:11:27,248 WARN L170 areAnnotationChecker]: L660 has no Hoare annotation [2020-07-08 21:11:27,248 WARN L170 areAnnotationChecker]: testEXIT has no Hoare annotation [2020-07-08 21:11:27,248 WARN L170 areAnnotationChecker]: L63 has no Hoare annotation [2020-07-08 21:11:27,248 WARN L170 areAnnotationChecker]: L922 has no Hoare annotation [2020-07-08 21:11:27,248 WARN L170 areAnnotationChecker]: L922 has no Hoare annotation [2020-07-08 21:11:27,248 WARN L170 areAnnotationChecker]: L558 has no Hoare annotation [2020-07-08 21:11:27,248 WARN L170 areAnnotationChecker]: L870 has no Hoare annotation [2020-07-08 21:11:27,248 WARN L170 areAnnotationChecker]: L824 has no Hoare annotation [2020-07-08 21:11:27,249 WARN L170 areAnnotationChecker]: L244-3 has no Hoare annotation [2020-07-08 21:11:27,249 WARN L170 areAnnotationChecker]: printPumpFINAL has no Hoare annotation [2020-07-08 21:11:27,249 WARN L170 areAnnotationChecker]: L720 has no Hoare annotation [2020-07-08 21:11:27,249 WARN L170 areAnnotationChecker]: L700 has no Hoare annotation [2020-07-08 21:11:27,249 WARN L170 areAnnotationChecker]: L281 has no Hoare annotation [2020-07-08 21:11:27,249 WARN L170 areAnnotationChecker]: L283 has no Hoare annotation [2020-07-08 21:11:27,249 WARN L170 areAnnotationChecker]: L89 has no Hoare annotation [2020-07-08 21:11:27,249 WARN L170 areAnnotationChecker]: L605 has no Hoare annotation [2020-07-08 21:11:27,249 WARN L170 areAnnotationChecker]: L661 has no Hoare annotation [2020-07-08 21:11:27,249 WARN L170 areAnnotationChecker]: L63-1 has no Hoare annotation [2020-07-08 21:11:27,250 WARN L170 areAnnotationChecker]: L924 has no Hoare annotation [2020-07-08 21:11:27,250 WARN L170 areAnnotationChecker]: L924 has no Hoare annotation [2020-07-08 21:11:27,250 WARN L170 areAnnotationChecker]: L559 has no Hoare annotation [2020-07-08 21:11:27,250 WARN L170 areAnnotationChecker]: L871 has no Hoare annotation [2020-07-08 21:11:27,250 WARN L170 areAnnotationChecker]: L825 has no Hoare annotation [2020-07-08 21:11:27,250 WARN L170 areAnnotationChecker]: L248 has no Hoare annotation [2020-07-08 21:11:27,250 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-08 21:11:27,250 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-08 21:11:27,250 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-08 21:11:27,250 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-08 21:11:27,250 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-08 21:11:27,251 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-08 21:11:27,251 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-08 21:11:27,251 WARN L170 areAnnotationChecker]: L721 has no Hoare annotation [2020-07-08 21:11:27,251 WARN L170 areAnnotationChecker]: L701 has no Hoare annotation [2020-07-08 21:11:27,251 WARN L170 areAnnotationChecker]: L280-2 has no Hoare annotation [2020-07-08 21:11:27,251 WARN L170 areAnnotationChecker]: L89-1 has no Hoare annotation [2020-07-08 21:11:27,251 WARN L170 areAnnotationChecker]: L606 has no Hoare annotation [2020-07-08 21:11:27,251 WARN L170 areAnnotationChecker]: L662 has no Hoare annotation [2020-07-08 21:11:27,251 WARN L170 areAnnotationChecker]: L65 has no Hoare annotation [2020-07-08 21:11:27,251 WARN L170 areAnnotationChecker]: L65 has no Hoare annotation [2020-07-08 21:11:27,251 WARN L170 areAnnotationChecker]: L560 has no Hoare annotation [2020-07-08 21:11:27,252 WARN L170 areAnnotationChecker]: L872 has no Hoare annotation [2020-07-08 21:11:27,252 WARN L170 areAnnotationChecker]: L826 has no Hoare annotation [2020-07-08 21:11:27,252 WARN L170 areAnnotationChecker]: L248-1 has no Hoare annotation [2020-07-08 21:11:27,252 WARN L170 areAnnotationChecker]: L722 has no Hoare annotation [2020-07-08 21:11:27,252 WARN L170 areAnnotationChecker]: L701-1 has no Hoare annotation [2020-07-08 21:11:27,252 WARN L170 areAnnotationChecker]: L286 has no Hoare annotation [2020-07-08 21:11:27,252 WARN L170 areAnnotationChecker]: L89-2 has no Hoare annotation [2020-07-08 21:11:27,252 WARN L170 areAnnotationChecker]: L607 has no Hoare annotation [2020-07-08 21:11:27,252 WARN L170 areAnnotationChecker]: L663 has no Hoare annotation [2020-07-08 21:11:27,252 WARN L170 areAnnotationChecker]: L67 has no Hoare annotation [2020-07-08 21:11:27,253 WARN L170 areAnnotationChecker]: L67 has no Hoare annotation [2020-07-08 21:11:27,253 WARN L170 areAnnotationChecker]: L561 has no Hoare annotation [2020-07-08 21:11:27,253 WARN L170 areAnnotationChecker]: L873 has no Hoare annotation [2020-07-08 21:11:27,253 WARN L170 areAnnotationChecker]: L827 has no Hoare annotation [2020-07-08 21:11:27,253 WARN L170 areAnnotationChecker]: L248-2 has no Hoare annotation [2020-07-08 21:11:27,253 WARN L170 areAnnotationChecker]: L723 has no Hoare annotation [2020-07-08 21:11:27,253 WARN L170 areAnnotationChecker]: L701-2 has no Hoare annotation [2020-07-08 21:11:27,253 WARN L170 areAnnotationChecker]: isHighWaterLevelFINAL has no Hoare annotation [2020-07-08 21:11:27,253 WARN L170 areAnnotationChecker]: L91 has no Hoare annotation [2020-07-08 21:11:27,253 WARN L170 areAnnotationChecker]: L91 has no Hoare annotation [2020-07-08 21:11:27,254 WARN L170 areAnnotationChecker]: L608 has no Hoare annotation [2020-07-08 21:11:27,254 WARN L170 areAnnotationChecker]: L664 has no Hoare annotation [2020-07-08 21:11:27,254 WARN L170 areAnnotationChecker]: L562 has no Hoare annotation [2020-07-08 21:11:27,254 WARN L170 areAnnotationChecker]: L874 has no Hoare annotation [2020-07-08 21:11:27,254 WARN L170 areAnnotationChecker]: L828 has no Hoare annotation [2020-07-08 21:11:27,254 WARN L170 areAnnotationChecker]: L248-3 has no Hoare annotation [2020-07-08 21:11:27,254 WARN L170 areAnnotationChecker]: L724 has no Hoare annotation [2020-07-08 21:11:27,254 WARN L170 areAnnotationChecker]: L678-2 has no Hoare annotation [2020-07-08 21:11:27,254 WARN L170 areAnnotationChecker]: L678-2 has no Hoare annotation [2020-07-08 21:11:27,254 WARN L170 areAnnotationChecker]: L678-2 has no Hoare annotation [2020-07-08 21:11:27,255 WARN L170 areAnnotationChecker]: isHighWaterLevelEXIT has no Hoare annotation [2020-07-08 21:11:27,255 WARN L170 areAnnotationChecker]: L93 has no Hoare annotation [2020-07-08 21:11:27,255 WARN L170 areAnnotationChecker]: L93 has no Hoare annotation [2020-07-08 21:11:27,255 WARN L170 areAnnotationChecker]: L609 has no Hoare annotation [2020-07-08 21:11:27,255 WARN L170 areAnnotationChecker]: L665 has no Hoare annotation [2020-07-08 21:11:27,255 WARN L170 areAnnotationChecker]: L563 has no Hoare annotation [2020-07-08 21:11:27,255 WARN L170 areAnnotationChecker]: L877 has no Hoare annotation [2020-07-08 21:11:27,255 WARN L170 areAnnotationChecker]: L877 has no Hoare annotation [2020-07-08 21:11:27,255 WARN L170 areAnnotationChecker]: L831 has no Hoare annotation [2020-07-08 21:11:27,256 WARN L170 areAnnotationChecker]: L831 has no Hoare annotation [2020-07-08 21:11:27,256 WARN L170 areAnnotationChecker]: L248-4 has no Hoare annotation [2020-07-08 21:11:27,256 WARN L170 areAnnotationChecker]: L725 has no Hoare annotation [2020-07-08 21:11:27,256 WARN L170 areAnnotationChecker]: L704 has no Hoare annotation [2020-07-08 21:11:27,256 WARN L170 areAnnotationChecker]: L704 has no Hoare annotation [2020-07-08 21:11:27,256 WARN L170 areAnnotationChecker]: L679 has no Hoare annotation [2020-07-08 21:11:27,256 WARN L170 areAnnotationChecker]: L610 has no Hoare annotation [2020-07-08 21:11:27,256 WARN L170 areAnnotationChecker]: L666 has no Hoare annotation [2020-07-08 21:11:27,256 WARN L170 areAnnotationChecker]: L564 has no Hoare annotation [2020-07-08 21:11:27,256 WARN L170 areAnnotationChecker]: L879 has no Hoare annotation [2020-07-08 21:11:27,257 WARN L170 areAnnotationChecker]: L894 has no Hoare annotation [2020-07-08 21:11:27,257 WARN L170 areAnnotationChecker]: L833 has no Hoare annotation [2020-07-08 21:11:27,257 WARN L170 areAnnotationChecker]: L848 has no Hoare annotation [2020-07-08 21:11:27,257 WARN L170 areAnnotationChecker]: L252 has no Hoare annotation [2020-07-08 21:11:27,257 WARN L170 areAnnotationChecker]: L726 has no Hoare annotation [2020-07-08 21:11:27,257 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetFINAL has no Hoare annotation [2020-07-08 21:11:27,257 WARN L170 areAnnotationChecker]: L682 has no Hoare annotation [2020-07-08 21:11:27,257 WARN L170 areAnnotationChecker]: L611 has no Hoare annotation [2020-07-08 21:11:27,257 WARN L170 areAnnotationChecker]: L667 has no Hoare annotation [2020-07-08 21:11:27,258 WARN L170 areAnnotationChecker]: L565 has no Hoare annotation [2020-07-08 21:11:27,258 WARN L170 areAnnotationChecker]: L880 has no Hoare annotation [2020-07-08 21:11:27,258 WARN L170 areAnnotationChecker]: L894-1 has no Hoare annotation [2020-07-08 21:11:27,258 WARN L170 areAnnotationChecker]: L834 has no Hoare annotation [2020-07-08 21:11:27,258 WARN L170 areAnnotationChecker]: L848-1 has no Hoare annotation [2020-07-08 21:11:27,258 WARN L170 areAnnotationChecker]: L252-1 has no Hoare annotation [2020-07-08 21:11:27,258 WARN L170 areAnnotationChecker]: L727 has no Hoare annotation [2020-07-08 21:11:27,258 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetEXIT has no Hoare annotation [2020-07-08 21:11:27,258 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetEXIT has no Hoare annotation [2020-07-08 21:11:27,258 WARN L170 areAnnotationChecker]: L683 has no Hoare annotation [2020-07-08 21:11:27,259 WARN L170 areAnnotationChecker]: L612 has no Hoare annotation [2020-07-08 21:11:27,259 WARN L170 areAnnotationChecker]: L668 has no Hoare annotation [2020-07-08 21:11:27,259 WARN L170 areAnnotationChecker]: L566 has no Hoare annotation [2020-07-08 21:11:27,259 WARN L170 areAnnotationChecker]: L881 has no Hoare annotation [2020-07-08 21:11:27,259 WARN L170 areAnnotationChecker]: L899 has no Hoare annotation [2020-07-08 21:11:27,259 WARN L170 areAnnotationChecker]: L835 has no Hoare annotation [2020-07-08 21:11:27,259 WARN L170 areAnnotationChecker]: L853 has no Hoare annotation [2020-07-08 21:11:27,259 WARN L170 areAnnotationChecker]: L252-2 has no Hoare annotation [2020-07-08 21:11:27,259 WARN L170 areAnnotationChecker]: L728 has no Hoare annotation [2020-07-08 21:11:27,259 WARN L170 areAnnotationChecker]: L779 has no Hoare annotation [2020-07-08 21:11:27,259 WARN L170 areAnnotationChecker]: L795 has no Hoare annotation [2020-07-08 21:11:27,260 WARN L170 areAnnotationChecker]: L684 has no Hoare annotation [2020-07-08 21:11:27,260 WARN L170 areAnnotationChecker]: L684 has no Hoare annotation [2020-07-08 21:11:27,260 WARN L170 areAnnotationChecker]: L615 has no Hoare annotation [2020-07-08 21:11:27,260 WARN L170 areAnnotationChecker]: L669 has no Hoare annotation [2020-07-08 21:11:27,260 WARN L170 areAnnotationChecker]: L567 has no Hoare annotation [2020-07-08 21:11:27,260 WARN L170 areAnnotationChecker]: L882 has no Hoare annotation [2020-07-08 21:11:27,260 WARN L170 areAnnotationChecker]: L900 has no Hoare annotation [2020-07-08 21:11:27,260 WARN L170 areAnnotationChecker]: L836 has no Hoare annotation [2020-07-08 21:11:27,260 WARN L170 areAnnotationChecker]: L854 has no Hoare annotation [2020-07-08 21:11:27,260 WARN L170 areAnnotationChecker]: L252-3 has no Hoare annotation [2020-07-08 21:11:27,260 WARN L170 areAnnotationChecker]: L729 has no Hoare annotation [2020-07-08 21:11:27,261 WARN L170 areAnnotationChecker]: L781 has no Hoare annotation [2020-07-08 21:11:27,261 WARN L170 areAnnotationChecker]: L798 has no Hoare annotation [2020-07-08 21:11:27,261 WARN L170 areAnnotationChecker]: L684-1 has no Hoare annotation [2020-07-08 21:11:27,261 WARN L170 areAnnotationChecker]: L616 has no Hoare annotation [2020-07-08 21:11:27,261 WARN L170 areAnnotationChecker]: L672 has no Hoare annotation [2020-07-08 21:11:27,261 WARN L170 areAnnotationChecker]: L568 has no Hoare annotation [2020-07-08 21:11:27,261 WARN L170 areAnnotationChecker]: L882-1 has no Hoare annotation [2020-07-08 21:11:27,261 WARN L170 areAnnotationChecker]: L901 has no Hoare annotation [2020-07-08 21:11:27,261 WARN L170 areAnnotationChecker]: L836-1 has no Hoare annotation [2020-07-08 21:11:27,261 WARN L170 areAnnotationChecker]: L855 has no Hoare annotation [2020-07-08 21:11:27,262 WARN L170 areAnnotationChecker]: L252-4 has no Hoare annotation [2020-07-08 21:11:27,262 WARN L170 areAnnotationChecker]: L730 has no Hoare annotation [2020-07-08 21:11:27,262 WARN L170 areAnnotationChecker]: L763-2 has no Hoare annotation [2020-07-08 21:11:27,262 WARN L170 areAnnotationChecker]: L763-2 has no Hoare annotation [2020-07-08 21:11:27,262 WARN L170 areAnnotationChecker]: L763-2 has no Hoare annotation [2020-07-08 21:11:27,262 WARN L170 areAnnotationChecker]: __utac__error_stack_mgtFINAL has no Hoare annotation [2020-07-08 21:11:27,262 WARN L170 areAnnotationChecker]: L692 has no Hoare annotation [2020-07-08 21:11:27,262 WARN L170 areAnnotationChecker]: L617 has no Hoare annotation [2020-07-08 21:11:27,262 WARN L170 areAnnotationChecker]: L673 has no Hoare annotation [2020-07-08 21:11:27,262 WARN L170 areAnnotationChecker]: L572 has no Hoare annotation [2020-07-08 21:11:27,262 WARN L170 areAnnotationChecker]: L882-2 has no Hoare annotation [2020-07-08 21:11:27,263 WARN L170 areAnnotationChecker]: L902 has no Hoare annotation [2020-07-08 21:11:27,263 WARN L170 areAnnotationChecker]: L836-2 has no Hoare annotation [2020-07-08 21:11:27,263 WARN L170 areAnnotationChecker]: L856 has no Hoare annotation [2020-07-08 21:11:27,263 WARN L170 areAnnotationChecker]: L252-5 has no Hoare annotation [2020-07-08 21:11:27,263 WARN L170 areAnnotationChecker]: L731 has no Hoare annotation [2020-07-08 21:11:27,263 WARN L170 areAnnotationChecker]: L784 has no Hoare annotation [2020-07-08 21:11:27,263 WARN L170 areAnnotationChecker]: L764 has no Hoare annotation [2020-07-08 21:11:27,263 WARN L170 areAnnotationChecker]: L764 has no Hoare annotation [2020-07-08 21:11:27,263 WARN L170 areAnnotationChecker]: L692-1 has no Hoare annotation [2020-07-08 21:11:27,263 WARN L170 areAnnotationChecker]: L618 has no Hoare annotation [2020-07-08 21:11:27,263 WARN L170 areAnnotationChecker]: L674 has no Hoare annotation [2020-07-08 21:11:27,264 WARN L170 areAnnotationChecker]: L573 has no Hoare annotation [2020-07-08 21:11:27,264 WARN L170 areAnnotationChecker]: L883 has no Hoare annotation [2020-07-08 21:11:27,264 WARN L170 areAnnotationChecker]: L883 has no Hoare annotation [2020-07-08 21:11:27,264 WARN L170 areAnnotationChecker]: L902-1 has no Hoare annotation [2020-07-08 21:11:27,264 WARN L170 areAnnotationChecker]: L837 has no Hoare annotation [2020-07-08 21:11:27,264 WARN L170 areAnnotationChecker]: L837 has no Hoare annotation [2020-07-08 21:11:27,264 WARN L170 areAnnotationChecker]: L856-1 has no Hoare annotation [2020-07-08 21:11:27,264 WARN L170 areAnnotationChecker]: L252-6 has no Hoare annotation [2020-07-08 21:11:27,264 WARN L170 areAnnotationChecker]: L732 has no Hoare annotation [2020-07-08 21:11:27,264 WARN L170 areAnnotationChecker]: L788 has no Hoare annotation [2020-07-08 21:11:27,265 WARN L170 areAnnotationChecker]: L765 has no Hoare annotation [2020-07-08 21:11:27,265 WARN L170 areAnnotationChecker]: L692-2 has no Hoare annotation [2020-07-08 21:11:27,265 WARN L170 areAnnotationChecker]: L619 has no Hoare annotation [2020-07-08 21:11:27,265 WARN L170 areAnnotationChecker]: L675 has no Hoare annotation [2020-07-08 21:11:27,265 WARN L170 areAnnotationChecker]: L573-1 has no Hoare annotation [2020-07-08 21:11:27,265 WARN L170 areAnnotationChecker]: L887 has no Hoare annotation [2020-07-08 21:11:27,265 WARN L170 areAnnotationChecker]: L902-2 has no Hoare annotation [2020-07-08 21:11:27,265 WARN L170 areAnnotationChecker]: L841 has no Hoare annotation [2020-07-08 21:11:27,265 WARN L170 areAnnotationChecker]: L856-2 has no Hoare annotation [2020-07-08 21:11:27,265 WARN L170 areAnnotationChecker]: L252-7 has no Hoare annotation [2020-07-08 21:11:27,265 WARN L170 areAnnotationChecker]: L733 has no Hoare annotation [2020-07-08 21:11:27,266 WARN L170 areAnnotationChecker]: L789 has no Hoare annotation [2020-07-08 21:11:27,266 WARN L170 areAnnotationChecker]: L772 has no Hoare annotation [2020-07-08 21:11:27,266 WARN L170 areAnnotationChecker]: L693 has no Hoare annotation [2020-07-08 21:11:27,266 WARN L170 areAnnotationChecker]: L619-1 has no Hoare annotation [2020-07-08 21:11:27,266 WARN L170 areAnnotationChecker]: L676 has no Hoare annotation [2020-07-08 21:11:27,266 WARN L170 areAnnotationChecker]: L574 has no Hoare annotation [2020-07-08 21:11:27,266 WARN L170 areAnnotationChecker]: L903 has no Hoare annotation [2020-07-08 21:11:27,266 WARN L170 areAnnotationChecker]: L857 has no Hoare annotation [2020-07-08 21:11:27,266 WARN L170 areAnnotationChecker]: L256 has no Hoare annotation [2020-07-08 21:11:27,266 WARN L170 areAnnotationChecker]: L734 has no Hoare annotation [2020-07-08 21:11:27,267 WARN L170 areAnnotationChecker]: L790 has no Hoare annotation [2020-07-08 21:11:27,267 WARN L170 areAnnotationChecker]: L773 has no Hoare annotation [2020-07-08 21:11:27,267 WARN L170 areAnnotationChecker]: L694 has no Hoare annotation [2020-07-08 21:11:27,267 WARN L170 areAnnotationChecker]: L619-2 has no Hoare annotation [2020-07-08 21:11:27,267 WARN L170 areAnnotationChecker]: L676-1 has no Hoare annotation [2020-07-08 21:11:27,267 WARN L170 areAnnotationChecker]: L575 has no Hoare annotation [2020-07-08 21:11:27,267 WARN L170 areAnnotationChecker]: L904 has no Hoare annotation [2020-07-08 21:11:27,267 WARN L170 areAnnotationChecker]: L858 has no Hoare annotation [2020-07-08 21:11:27,267 WARN L170 areAnnotationChecker]: L256-1 has no Hoare annotation [2020-07-08 21:11:27,267 WARN L170 areAnnotationChecker]: L735 has no Hoare annotation [2020-07-08 21:11:27,267 WARN L170 areAnnotationChecker]: L790-1 has no Hoare annotation [2020-07-08 21:11:27,268 WARN L170 areAnnotationChecker]: L774 has no Hoare annotation [2020-07-08 21:11:27,268 WARN L170 areAnnotationChecker]: L695 has no Hoare annotation [2020-07-08 21:11:27,268 WARN L170 areAnnotationChecker]: L640-1 has no Hoare annotation [2020-07-08 21:11:27,268 WARN L170 areAnnotationChecker]: L640-1 has no Hoare annotation [2020-07-08 21:11:27,268 WARN L170 areAnnotationChecker]: L640-1 has no Hoare annotation [2020-07-08 21:11:27,268 WARN L170 areAnnotationChecker]: L676-2 has no Hoare annotation [2020-07-08 21:11:27,268 WARN L170 areAnnotationChecker]: L576 has no Hoare annotation [2020-07-08 21:11:27,268 WARN L170 areAnnotationChecker]: L904-1 has no Hoare annotation [2020-07-08 21:11:27,268 WARN L170 areAnnotationChecker]: L858-1 has no Hoare annotation [2020-07-08 21:11:27,268 WARN L170 areAnnotationChecker]: L256-2 has no Hoare annotation [2020-07-08 21:11:27,269 WARN L170 areAnnotationChecker]: L738 has no Hoare annotation [2020-07-08 21:11:27,269 WARN L170 areAnnotationChecker]: L738 has no Hoare annotation [2020-07-08 21:11:27,269 WARN L170 areAnnotationChecker]: L790-2 has no Hoare annotation [2020-07-08 21:11:27,269 WARN L170 areAnnotationChecker]: L774-1 has no Hoare annotation [2020-07-08 21:11:27,269 WARN L170 areAnnotationChecker]: L696 has no Hoare annotation [2020-07-08 21:11:27,269 WARN L170 areAnnotationChecker]: L643 has no Hoare annotation [2020-07-08 21:11:27,269 WARN L170 areAnnotationChecker]: L622 has no Hoare annotation [2020-07-08 21:11:27,269 WARN L170 areAnnotationChecker]: L576-1 has no Hoare annotation [2020-07-08 21:11:27,269 WARN L170 areAnnotationChecker]: L904-2 has no Hoare annotation [2020-07-08 21:11:27,269 WARN L170 areAnnotationChecker]: L858-2 has no Hoare annotation [2020-07-08 21:11:27,269 WARN L170 areAnnotationChecker]: L256-3 has no Hoare annotation [2020-07-08 21:11:27,270 WARN L170 areAnnotationChecker]: L739 has no Hoare annotation [2020-07-08 21:11:27,270 WARN L170 areAnnotationChecker]: L743 has no Hoare annotation [2020-07-08 21:11:27,270 WARN L170 areAnnotationChecker]: L743 has no Hoare annotation [2020-07-08 21:11:27,270 WARN L170 areAnnotationChecker]: L791 has no Hoare annotation [2020-07-08 21:11:27,270 WARN L170 areAnnotationChecker]: L774-2 has no Hoare annotation [2020-07-08 21:11:27,270 WARN L170 areAnnotationChecker]: L696-1 has no Hoare annotation [2020-07-08 21:11:27,270 WARN L170 areAnnotationChecker]: L646 has no Hoare annotation [2020-07-08 21:11:27,270 WARN L170 areAnnotationChecker]: L625 has no Hoare annotation [2020-07-08 21:11:27,270 WARN L170 areAnnotationChecker]: L578 has no Hoare annotation [2020-07-08 21:11:27,270 WARN L170 areAnnotationChecker]: L905 has no Hoare annotation [2020-07-08 21:11:27,270 WARN L170 areAnnotationChecker]: L859 has no Hoare annotation [2020-07-08 21:11:27,271 WARN L170 areAnnotationChecker]: L260 has no Hoare annotation [2020-07-08 21:11:27,271 WARN L170 areAnnotationChecker]: L745 has no Hoare annotation [2020-07-08 21:11:27,271 WARN L170 areAnnotationChecker]: L760 has no Hoare annotation [2020-07-08 21:11:27,271 WARN L170 areAnnotationChecker]: L760 has no Hoare annotation [2020-07-08 21:11:27,271 WARN L170 areAnnotationChecker]: L792 has no Hoare annotation [2020-07-08 21:11:27,271 WARN L170 areAnnotationChecker]: L775 has no Hoare annotation [2020-07-08 21:11:27,271 WARN L170 areAnnotationChecker]: L696-2 has no Hoare annotation [2020-07-08 21:11:27,271 WARN L170 areAnnotationChecker]: L647 has no Hoare annotation [2020-07-08 21:11:27,271 WARN L170 areAnnotationChecker]: L626 has no Hoare annotation [2020-07-08 21:11:27,271 WARN L170 areAnnotationChecker]: L579 has no Hoare annotation [2020-07-08 21:11:27,271 WARN L170 areAnnotationChecker]: __utac__get_this_argtypeFINAL has no Hoare annotation [2020-07-08 21:11:27,272 WARN L170 areAnnotationChecker]: __utac__get_this_argFINAL has no Hoare annotation [2020-07-08 21:11:27,272 WARN L170 areAnnotationChecker]: L260-1 has no Hoare annotation [2020-07-08 21:11:27,272 WARN L170 areAnnotationChecker]: L745-1 has no Hoare annotation [2020-07-08 21:11:27,272 WARN L170 areAnnotationChecker]: L761 has no Hoare annotation [2020-07-08 21:11:27,272 WARN L170 areAnnotationChecker]: L802 has no Hoare annotation [2020-07-08 21:11:27,272 WARN L170 areAnnotationChecker]: L802 has no Hoare annotation [2020-07-08 21:11:27,272 WARN L170 areAnnotationChecker]: L792-1 has no Hoare annotation [2020-07-08 21:11:27,272 WARN L170 areAnnotationChecker]: L776 has no Hoare annotation [2020-07-08 21:11:27,272 WARN L170 areAnnotationChecker]: L697 has no Hoare annotation [2020-07-08 21:11:27,272 WARN L170 areAnnotationChecker]: L697 has no Hoare annotation [2020-07-08 21:11:27,272 WARN L170 areAnnotationChecker]: L648 has no Hoare annotation [2020-07-08 21:11:27,273 WARN L170 areAnnotationChecker]: L627 has no Hoare annotation [2020-07-08 21:11:27,273 WARN L170 areAnnotationChecker]: L627 has no Hoare annotation [2020-07-08 21:11:27,273 WARN L170 areAnnotationChecker]: L580 has no Hoare annotation [2020-07-08 21:11:27,273 WARN L170 areAnnotationChecker]: L260-2 has no Hoare annotation [2020-07-08 21:11:27,273 WARN L170 areAnnotationChecker]: L746 has no Hoare annotation [2020-07-08 21:11:27,273 WARN L170 areAnnotationChecker]: L803 has no Hoare annotation [2020-07-08 21:11:27,273 WARN L170 areAnnotationChecker]: L803 has no Hoare annotation [2020-07-08 21:11:27,273 WARN L170 areAnnotationChecker]: L814 has no Hoare annotation [2020-07-08 21:11:27,273 WARN L170 areAnnotationChecker]: L792-2 has no Hoare annotation [2020-07-08 21:11:27,273 WARN L170 areAnnotationChecker]: L776-1 has no Hoare annotation [2020-07-08 21:11:27,273 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_freeFINAL has no Hoare annotation [2020-07-08 21:11:27,274 WARN L170 areAnnotationChecker]: L627-1 has no Hoare annotation [2020-07-08 21:11:27,274 WARN L170 areAnnotationChecker]: L580-1 has no Hoare annotation [2020-07-08 21:11:27,274 WARN L170 areAnnotationChecker]: L260-3 has no Hoare annotation [2020-07-08 21:11:27,274 WARN L170 areAnnotationChecker]: L747 has no Hoare annotation [2020-07-08 21:11:27,274 WARN L170 areAnnotationChecker]: L804 has no Hoare annotation [2020-07-08 21:11:27,274 WARN L170 areAnnotationChecker]: L808 has no Hoare annotation [2020-07-08 21:11:27,274 WARN L170 areAnnotationChecker]: L793 has no Hoare annotation [2020-07-08 21:11:27,274 WARN L170 areAnnotationChecker]: L776-2 has no Hoare annotation [2020-07-08 21:11:27,274 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_freeEXIT has no Hoare annotation [2020-07-08 21:11:27,274 WARN L170 areAnnotationChecker]: L635 has no Hoare annotation [2020-07-08 21:11:27,274 WARN L170 areAnnotationChecker]: L582 has no Hoare annotation [2020-07-08 21:11:27,275 WARN L170 areAnnotationChecker]: L260-4 has no Hoare annotation [2020-07-08 21:11:27,275 WARN L170 areAnnotationChecker]: L748 has no Hoare annotation [2020-07-08 21:11:27,275 WARN L170 areAnnotationChecker]: L805 has no Hoare annotation [2020-07-08 21:11:27,275 WARN L170 areAnnotationChecker]: L809 has no Hoare annotation [2020-07-08 21:11:27,275 WARN L170 areAnnotationChecker]: L794 has no Hoare annotation [2020-07-08 21:11:27,275 WARN L170 areAnnotationChecker]: L777 has no Hoare annotation [2020-07-08 21:11:27,275 WARN L170 areAnnotationChecker]: L636 has no Hoare annotation [2020-07-08 21:11:27,275 WARN L170 areAnnotationChecker]: L583 has no Hoare annotation [2020-07-08 21:11:27,275 WARN L170 areAnnotationChecker]: L264 has no Hoare annotation [2020-07-08 21:11:27,275 WARN L170 areAnnotationChecker]: L748-1 has no Hoare annotation [2020-07-08 21:11:27,275 WARN L170 areAnnotationChecker]: L805-1 has no Hoare annotation [2020-07-08 21:11:27,276 WARN L170 areAnnotationChecker]: L794-1 has no Hoare annotation [2020-07-08 21:11:27,276 WARN L170 areAnnotationChecker]: L794-1 has no Hoare annotation [2020-07-08 21:11:27,276 WARN L170 areAnnotationChecker]: L778 has no Hoare annotation [2020-07-08 21:11:27,276 WARN L170 areAnnotationChecker]: L637 has no Hoare annotation [2020-07-08 21:11:27,276 WARN L170 areAnnotationChecker]: L584 has no Hoare annotation [2020-07-08 21:11:27,276 WARN L170 areAnnotationChecker]: L264-1 has no Hoare annotation [2020-07-08 21:11:27,276 WARN L170 areAnnotationChecker]: L750 has no Hoare annotation [2020-07-08 21:11:27,276 WARN L170 areAnnotationChecker]: L805-2 has no Hoare annotation [2020-07-08 21:11:27,276 WARN L170 areAnnotationChecker]: L778-1 has no Hoare annotation [2020-07-08 21:11:27,276 WARN L170 areAnnotationChecker]: L778-1 has no Hoare annotation [2020-07-08 21:11:27,276 WARN L170 areAnnotationChecker]: L638 has no Hoare annotation [2020-07-08 21:11:27,277 WARN L170 areAnnotationChecker]: L585 has no Hoare annotation [2020-07-08 21:11:27,277 WARN L170 areAnnotationChecker]: L264-2 has no Hoare annotation [2020-07-08 21:11:27,277 WARN L170 areAnnotationChecker]: L751 has no Hoare annotation [2020-07-08 21:11:27,277 WARN L170 areAnnotationChecker]: L806 has no Hoare annotation [2020-07-08 21:11:27,277 WARN L170 areAnnotationChecker]: L638-1 has no Hoare annotation [2020-07-08 21:11:27,277 WARN L170 areAnnotationChecker]: L586 has no Hoare annotation [2020-07-08 21:11:27,277 WARN L170 areAnnotationChecker]: L264-3 has no Hoare annotation [2020-07-08 21:11:27,277 WARN L170 areAnnotationChecker]: L752 has no Hoare annotation [2020-07-08 21:11:27,277 WARN L170 areAnnotationChecker]: L638-2 has no Hoare annotation [2020-07-08 21:11:27,277 WARN L170 areAnnotationChecker]: L587 has no Hoare annotation [2020-07-08 21:11:27,277 WARN L170 areAnnotationChecker]: L266 has no Hoare annotation [2020-07-08 21:11:27,278 WARN L170 areAnnotationChecker]: L752-1 has no Hoare annotation [2020-07-08 21:11:27,278 WARN L170 areAnnotationChecker]: L639 has no Hoare annotation [2020-07-08 21:11:27,278 WARN L170 areAnnotationChecker]: L587-1 has no Hoare annotation [2020-07-08 21:11:27,278 WARN L170 areAnnotationChecker]: L266-1 has no Hoare annotation [2020-07-08 21:11:27,278 WARN L170 areAnnotationChecker]: L754 has no Hoare annotation [2020-07-08 21:11:27,278 WARN L170 areAnnotationChecker]: L640 has no Hoare annotation [2020-07-08 21:11:27,278 WARN L170 areAnnotationChecker]: L587-2 has no Hoare annotation [2020-07-08 21:11:27,278 WARN L170 areAnnotationChecker]: L266-2 has no Hoare annotation [2020-07-08 21:11:27,278 WARN L170 areAnnotationChecker]: L756 has no Hoare annotation [2020-07-08 21:11:27,278 WARN L170 areAnnotationChecker]: L588 has no Hoare annotation [2020-07-08 21:11:27,279 WARN L170 areAnnotationChecker]: L467 has no Hoare annotation [2020-07-08 21:11:27,279 WARN L170 areAnnotationChecker]: L589 has no Hoare annotation [2020-07-08 21:11:27,279 WARN L170 areAnnotationChecker]: L468 has no Hoare annotation [2020-07-08 21:11:27,279 WARN L170 areAnnotationChecker]: L590 has no Hoare annotation [2020-07-08 21:11:27,279 WARN L170 areAnnotationChecker]: L468-1 has no Hoare annotation [2020-07-08 21:11:27,279 WARN L170 areAnnotationChecker]: L591 has no Hoare annotation [2020-07-08 21:11:27,279 WARN L170 areAnnotationChecker]: L468-2 has no Hoare annotation [2020-07-08 21:11:27,279 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_setFINAL has no Hoare annotation [2020-07-08 21:11:27,279 WARN L170 areAnnotationChecker]: L468-3 has no Hoare annotation [2020-07-08 21:11:27,279 WARN L170 areAnnotationChecker]: L468-4 has no Hoare annotation [2020-07-08 21:11:27,280 WARN L170 areAnnotationChecker]: L468-5 has no Hoare annotation [2020-07-08 21:11:27,280 WARN L170 areAnnotationChecker]: L468-6 has no Hoare annotation [2020-07-08 21:11:27,280 WARN L170 areAnnotationChecker]: L468-7 has no Hoare annotation [2020-07-08 21:11:27,280 WARN L170 areAnnotationChecker]: L472 has no Hoare annotation [2020-07-08 21:11:27,280 WARN L170 areAnnotationChecker]: L472-1 has no Hoare annotation [2020-07-08 21:11:27,280 WARN L170 areAnnotationChecker]: L472-2 has no Hoare annotation [2020-07-08 21:11:27,280 WARN L170 areAnnotationChecker]: L472-3 has no Hoare annotation [2020-07-08 21:11:27,280 WARN L170 areAnnotationChecker]: L472-4 has no Hoare annotation [2020-07-08 21:11:27,280 WARN L170 areAnnotationChecker]: L472-5 has no Hoare annotation [2020-07-08 21:11:27,281 WARN L170 areAnnotationChecker]: L476 has no Hoare annotation [2020-07-08 21:11:27,281 WARN L170 areAnnotationChecker]: L476-1 has no Hoare annotation [2020-07-08 21:11:27,281 WARN L170 areAnnotationChecker]: L476-2 has no Hoare annotation [2020-07-08 21:11:27,281 WARN L170 areAnnotationChecker]: L476-3 has no Hoare annotation [2020-07-08 21:11:27,281 WARN L170 areAnnotationChecker]: L480 has no Hoare annotation [2020-07-08 21:11:27,281 WARN L170 areAnnotationChecker]: L480-1 has no Hoare annotation [2020-07-08 21:11:27,281 WARN L170 areAnnotationChecker]: L480-2 has no Hoare annotation [2020-07-08 21:11:27,281 WARN L170 areAnnotationChecker]: L841 has no Hoare annotation [2020-07-08 21:11:27,281 WARN L170 areAnnotationChecker]: L841-1 has no Hoare annotation [2020-07-08 21:11:27,281 WARN L170 areAnnotationChecker]: L842 has no Hoare annotation [2020-07-08 21:11:27,282 WARN L170 areAnnotationChecker]: L848 has no Hoare annotation [2020-07-08 21:11:27,282 WARN L170 areAnnotationChecker]: L848-1 has no Hoare annotation [2020-07-08 21:11:27,282 WARN L170 areAnnotationChecker]: L849 has no Hoare annotation [2020-07-08 21:11:27,282 WARN L170 areAnnotationChecker]: L887 has no Hoare annotation [2020-07-08 21:11:27,282 WARN L170 areAnnotationChecker]: L887-1 has no Hoare annotation [2020-07-08 21:11:27,282 WARN L170 areAnnotationChecker]: L888 has no Hoare annotation [2020-07-08 21:11:27,282 WARN L170 areAnnotationChecker]: L894 has no Hoare annotation [2020-07-08 21:11:27,282 WARN L170 areAnnotationChecker]: L894-1 has no Hoare annotation [2020-07-08 21:11:27,282 WARN L170 areAnnotationChecker]: L895 has no Hoare annotation [2020-07-08 21:11:27,282 WARN L170 areAnnotationChecker]: L121 has no Hoare annotation [2020-07-08 21:11:27,283 WARN L170 areAnnotationChecker]: L315 has no Hoare annotation [2020-07-08 21:11:27,283 WARN L170 areAnnotationChecker]: L415 has no Hoare annotation [2020-07-08 21:11:27,283 WARN L170 areAnnotationChecker]: L416 has no Hoare annotation [2020-07-08 21:11:27,283 WARN L170 areAnnotationChecker]: L713 has no Hoare annotation [2020-07-08 21:11:27,283 WARN L170 areAnnotationChecker]: ULTIMATE.initFINAL has no Hoare annotation [2020-07-08 21:11:27,283 WARN L170 areAnnotationChecker]: ULTIMATE.initEXIT has no Hoare annotation [2020-07-08 21:11:27,283 INFO L163 areAnnotationChecker]: CFG has 0 edges. 0 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. 0 times interpolants missing. [2020-07-08 21:11:27,287 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 08.07 09:11:27 BoogieIcfgContainer [2020-07-08 21:11:27,287 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2020-07-08 21:11:27,289 INFO L168 Benchmark]: Toolchain (without parser) took 673539.51 ms. Allocated memory was 138.4 MB in the beginning and 1.8 GB in the end (delta: 1.7 GB). Free memory was 101.8 MB in the beginning and 1.5 GB in the end (delta: -1.4 GB). Peak memory consumption was 1.7 GB. Max. memory is 7.1 GB. [2020-07-08 21:11:27,292 INFO L168 Benchmark]: CDTParser took 0.20 ms. Allocated memory is still 138.4 MB. Free memory was 121.8 MB in the beginning and 121.6 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. [2020-07-08 21:11:27,293 INFO L168 Benchmark]: CACSL2BoogieTranslator took 738.47 ms. Allocated memory was 138.4 MB in the beginning and 202.9 MB in the end (delta: 64.5 MB). Free memory was 101.6 MB in the beginning and 168.7 MB in the end (delta: -67.1 MB). Peak memory consumption was 28.8 MB. Max. memory is 7.1 GB. [2020-07-08 21:11:27,294 INFO L168 Benchmark]: Boogie Preprocessor took 116.80 ms. Allocated memory is still 202.9 MB. Free memory was 168.7 MB in the beginning and 162.6 MB in the end (delta: 6.1 MB). Peak memory consumption was 6.1 MB. Max. memory is 7.1 GB. [2020-07-08 21:11:27,297 INFO L168 Benchmark]: RCFGBuilder took 1713.55 ms. Allocated memory was 202.9 MB in the beginning and 235.9 MB in the end (delta: 33.0 MB). Free memory was 162.6 MB in the beginning and 87.0 MB in the end (delta: 75.6 MB). Peak memory consumption was 108.6 MB. Max. memory is 7.1 GB. [2020-07-08 21:11:27,298 INFO L168 Benchmark]: TraceAbstraction took 670965.30 ms. Allocated memory was 235.9 MB in the beginning and 1.8 GB in the end (delta: 1.6 GB). Free memory was 87.0 MB in the beginning and 1.5 GB in the end (delta: -1.4 GB). Peak memory consumption was 1.6 GB. Max. memory is 7.1 GB. [2020-07-08 21:11:27,301 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - AssertionsEnabledResult: Assertions are enabled Assertions are enabled - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.20 ms. Allocated memory is still 138.4 MB. Free memory was 121.8 MB in the beginning and 121.6 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 738.47 ms. Allocated memory was 138.4 MB in the beginning and 202.9 MB in the end (delta: 64.5 MB). Free memory was 101.6 MB in the beginning and 168.7 MB in the end (delta: -67.1 MB). Peak memory consumption was 28.8 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 116.80 ms. Allocated memory is still 202.9 MB. Free memory was 168.7 MB in the beginning and 162.6 MB in the end (delta: 6.1 MB). Peak memory consumption was 6.1 MB. Max. memory is 7.1 GB. * RCFGBuilder took 1713.55 ms. Allocated memory was 202.9 MB in the beginning and 235.9 MB in the end (delta: 33.0 MB). Free memory was 162.6 MB in the beginning and 87.0 MB in the end (delta: 75.6 MB). Peak memory consumption was 108.6 MB. Max. memory is 7.1 GB. * TraceAbstraction took 670965.30 ms. Allocated memory was 235.9 MB in the beginning and 1.8 GB in the end (delta: 1.6 GB). Free memory was 87.0 MB in the beginning and 1.5 GB in the end (delta: -1.4 GB). Peak memory consumption was 1.6 GB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - CounterExampleResult [Line: 310]: a call of __VERIFIER_error() is reachable a call of __VERIFIER_error() is reachable We found a FailurePath: [L120] int pumpRunning = 0; VAL [\old(cleanupTimeShifts)=169, \old(head)=176, \old(head)=163, \old(methaneLevelCritical)=148, \old(pumpRunning)=139, \old(systemActive)=138, \old(waterLevel)=145, cleanupTimeShifts=169, head={176:163}, methaneLevelCritical=148, pumpRunning=0, systemActive=138, waterLevel=145] [L121] int systemActive = 1; VAL [\old(cleanupTimeShifts)=169, \old(head)=163, \old(head)=176, \old(methaneLevelCritical)=148, \old(pumpRunning)=139, \old(systemActive)=138, \old(waterLevel)=145, cleanupTimeShifts=169, head={176:163}, methaneLevelCritical=148, pumpRunning=0, systemActive=1, waterLevel=145] [L315] int cleanupTimeShifts = 4; VAL [\old(cleanupTimeShifts)=169, \old(head)=163, \old(head)=176, \old(methaneLevelCritical)=148, \old(pumpRunning)=139, \old(systemActive)=138, \old(waterLevel)=145, cleanupTimeShifts=4, head={176:163}, methaneLevelCritical=148, pumpRunning=0, systemActive=1, waterLevel=145] [L415] int waterLevel = 1; VAL [\old(cleanupTimeShifts)=169, \old(head)=163, \old(head)=176, \old(methaneLevelCritical)=148, \old(pumpRunning)=139, \old(systemActive)=138, \old(waterLevel)=145, cleanupTimeShifts=4, head={176:163}, methaneLevelCritical=148, pumpRunning=0, systemActive=1, waterLevel=1] [L416] int methaneLevelCritical = 0; VAL [\old(cleanupTimeShifts)=169, \old(head)=176, \old(head)=163, \old(methaneLevelCritical)=148, \old(pumpRunning)=139, \old(systemActive)=138, \old(waterLevel)=145, cleanupTimeShifts=4, head={176:163}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L713] static struct __ACC__ERR *head = (struct __ACC__ERR *)0; VAL [\old(cleanupTimeShifts)=169, \old(head)=176, \old(head)=163, \old(methaneLevelCritical)=148, \old(pumpRunning)=139, \old(systemActive)=138, \old(waterLevel)=145, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L391] int retValue_acc ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L392] int tmp ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L396] FCALL select_helpers() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L397] FCALL select_features() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L398] CALL, EXPR valid_product() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L535] int retValue_acc ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L538] retValue_acc = 1 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, retValue_acc=1, systemActive=1, waterLevel=1] [L539] return (retValue_acc); VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, \result=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, retValue_acc=1, systemActive=1, waterLevel=1] [L398] RET, EXPR valid_product() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, valid_product()=1, waterLevel=1] [L398] tmp = valid_product() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=1, valid_product()=1, waterLevel=1] [L400] COND TRUE \read(tmp) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=1, waterLevel=1] [L402] FCALL setup() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=1, waterLevel=1] [L403] CALL runTest() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L382] CALL test() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L46] int splverifierCounter ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L47] int tmp ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L48] int tmp___0 ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L49] int tmp___1 ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L50] int tmp___2 ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L53] splverifierCounter = 0 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, waterLevel=1] [L55] COND TRUE 1 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, waterLevel=1] [L57] COND TRUE splverifierCounter < 4 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, waterLevel=1] [L63] tmp = __VERIFIER_nondet_int() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, __VERIFIER_nondet_int()=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, waterLevel=1] [L65] COND TRUE \read(tmp) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, waterLevel=1] [L67] CALL waterRise() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L433] COND TRUE waterLevel < 2 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L434] waterLevel = waterLevel + 1 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L67] RET waterRise() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, waterLevel=2] [L73] tmp___0 = __VERIFIER_nondet_int() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, __VERIFIER_nondet_int()=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, tmp___0=0, waterLevel=2] [L75] COND FALSE !(\read(tmp___0)) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, tmp___0=0, waterLevel=2] [L83] tmp___2 = __VERIFIER_nondet_int() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, __VERIFIER_nondet_int()=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, tmp___0=0, tmp___2=1, waterLevel=2] [L85] COND TRUE \read(tmp___2) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, tmp___0=0, tmp___2=1, waterLevel=2] [L100] CALL timeShift() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L128] COND FALSE !(\read(pumpRunning)) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L135] COND TRUE \read(systemActive) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L137] CALL processEnvironment() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L157] int tmp ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L160] COND TRUE ! pumpRunning VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L162] CALL, EXPR isHighWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L272] int retValue_acc ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L273] int tmp ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L274] int tmp___0 ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L278] CALL, EXPR isHighWaterSensorDry() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L495] int retValue_acc ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L498] COND FALSE !(waterLevel < 2) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L502] retValue_acc = 0 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, retValue_acc=0, systemActive=1, waterLevel=2] [L503] return (retValue_acc); VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, \result=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, retValue_acc=0, systemActive=1, waterLevel=2] [L278] RET, EXPR isHighWaterSensorDry() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isHighWaterSensorDry()=0, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L278] tmp = isHighWaterSensorDry() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isHighWaterSensorDry()=0, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=0, waterLevel=2] [L280] COND FALSE !(\read(tmp)) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=0, waterLevel=2] [L283] tmp___0 = 1 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=0, tmp___0=1, waterLevel=2] [L285] retValue_acc = tmp___0 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, retValue_acc=1, systemActive=1, tmp=0, tmp___0=1, waterLevel=2] [L286] return (retValue_acc); VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, \result=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, retValue_acc=1, systemActive=1, tmp=0, tmp___0=1, waterLevel=2] [L162] RET, EXPR isHighWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isHighWaterLevel()=1, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L162] tmp = isHighWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isHighWaterLevel()=1, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=1, waterLevel=2] [L164] COND TRUE \read(tmp) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=1, waterLevel=2] [L166] CALL activatePump() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L191] int tmp ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L195] CALL, EXPR isMethaneAlarm() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L216] int retValue_acc ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L220] CALL, EXPR isMethaneLevelCritical() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L454] int retValue_acc ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L457] retValue_acc = methaneLevelCritical VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, retValue_acc=0, systemActive=1, waterLevel=2] [L458] return (retValue_acc); VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, \result=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, retValue_acc=0, systemActive=1, waterLevel=2] [L220] RET, EXPR isMethaneLevelCritical() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isMethaneLevelCritical()=0, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L220] retValue_acc = isMethaneLevelCritical() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isMethaneLevelCritical()=0, methaneLevelCritical=0, pumpRunning=0, retValue_acc=0, systemActive=1, waterLevel=2] [L222] return (retValue_acc); VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, \result=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, retValue_acc=0, systemActive=1, waterLevel=2] [L195] RET, EXPR isMethaneAlarm() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isMethaneAlarm()=0, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L195] tmp = isMethaneAlarm() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isMethaneAlarm()=0, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=0, waterLevel=2] [L197] COND FALSE !(\read(tmp)) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=0, waterLevel=2] [L201] CALL activatePump__wrappee__highWaterSensor() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L185] pumpRunning = 1 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=2] [L201] RET activatePump__wrappee__highWaterSensor() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, tmp=0, waterLevel=2] [L166] RET activatePump() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, tmp=1, waterLevel=2] [L137] RET processEnvironment() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=2] [L143] CALL __utac_acc__Specification4_spec__1() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=2] [L911] int tmp ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=2] [L912] int tmp___0 ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=2] [L916] CALL, EXPR getWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=2] [L486] int retValue_acc ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=2] [L489] retValue_acc = waterLevel VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, retValue_acc=2, systemActive=1, waterLevel=2] [L490] return (retValue_acc); VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, \result=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, retValue_acc=2, systemActive=1, waterLevel=2] [L916] RET, EXPR getWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, getWaterLevel()=2, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=2] [L916] tmp = getWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, getWaterLevel()=2, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, tmp=2, waterLevel=2] [L918] COND FALSE !(tmp == 0) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, tmp=2, waterLevel=2] [L143] RET __utac_acc__Specification4_spec__1() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=2] [L100] RET timeShift() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=1, tmp___0=0, tmp___2=1, waterLevel=2] [L55] COND TRUE 1 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=1, tmp___0=0, tmp___2=1, waterLevel=2] [L57] COND TRUE splverifierCounter < 4 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=1, tmp___0=0, tmp___2=1, waterLevel=2] [L63] tmp = __VERIFIER_nondet_int() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, __VERIFIER_nondet_int()=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=0, tmp___0=0, tmp___2=1, waterLevel=2] [L65] COND FALSE !(\read(tmp)) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=0, tmp___0=0, tmp___2=1, waterLevel=2] [L73] tmp___0 = __VERIFIER_nondet_int() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, __VERIFIER_nondet_int()=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=0, tmp___0=0, tmp___2=1, waterLevel=2] [L75] COND FALSE !(\read(tmp___0)) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=0, tmp___0=0, tmp___2=1, waterLevel=2] [L83] tmp___2 = __VERIFIER_nondet_int() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, __VERIFIER_nondet_int()=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=0, tmp___0=0, tmp___2=1, waterLevel=2] [L85] COND TRUE \read(tmp___2) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=0, tmp___0=0, tmp___2=1, waterLevel=2] [L100] CALL timeShift() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=2] [L128] COND TRUE \read(pumpRunning) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=2] [L130] CALL lowerWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=2] [L421] COND TRUE waterLevel > 0 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=2] [L422] waterLevel = waterLevel - 1 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L130] RET lowerWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L135] COND TRUE \read(systemActive) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L137] CALL processEnvironment() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L157] int tmp ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L160] COND FALSE !(! pumpRunning) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L175] FCALL processEnvironment__wrappee__base() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L137] RET processEnvironment() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L143] CALL __utac_acc__Specification4_spec__1() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L911] int tmp ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L912] int tmp___0 ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L916] CALL, EXPR getWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L486] int retValue_acc ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L489] retValue_acc = waterLevel VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, retValue_acc=1, systemActive=1, waterLevel=1] [L490] return (retValue_acc); VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, \result=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, retValue_acc=1, systemActive=1, waterLevel=1] [L916] RET, EXPR getWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, getWaterLevel()=1, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L916] tmp = getWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, getWaterLevel()=1, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, tmp=1, waterLevel=1] [L918] COND FALSE !(tmp == 0) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, tmp=1, waterLevel=1] [L143] RET __utac_acc__Specification4_spec__1() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L100] RET timeShift() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=0, tmp___0=0, tmp___2=1, waterLevel=1] [L55] COND TRUE 1 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=0, tmp___0=0, tmp___2=1, waterLevel=1] [L57] COND TRUE splverifierCounter < 4 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=0, tmp___0=0, tmp___2=1, waterLevel=1] [L63] tmp = __VERIFIER_nondet_int() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, __VERIFIER_nondet_int()=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=0, tmp___0=0, tmp___2=1, waterLevel=1] [L65] COND FALSE !(\read(tmp)) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=0, tmp___0=0, tmp___2=1, waterLevel=1] [L73] tmp___0 = __VERIFIER_nondet_int() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, __VERIFIER_nondet_int()=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=0, tmp___0=0, tmp___2=1, waterLevel=1] [L75] COND FALSE !(\read(tmp___0)) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=0, tmp___0=0, tmp___2=1, waterLevel=1] [L83] tmp___2 = __VERIFIER_nondet_int() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, __VERIFIER_nondet_int()=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=0, tmp___0=0, tmp___2=1, waterLevel=1] [L85] COND TRUE \read(tmp___2) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=0, tmp___0=0, tmp___2=1, waterLevel=1] [L100] CALL timeShift() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L128] COND TRUE \read(pumpRunning) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L130] CALL lowerWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L421] COND TRUE waterLevel > 0 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L422] waterLevel = waterLevel - 1 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L130] RET lowerWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L135] COND TRUE \read(systemActive) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L137] CALL processEnvironment() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L157] int tmp ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L160] COND FALSE !(! pumpRunning) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L175] FCALL processEnvironment__wrappee__base() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L137] RET processEnvironment() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L143] CALL __utac_acc__Specification4_spec__1() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L911] int tmp ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L912] int tmp___0 ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L916] CALL, EXPR getWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L486] int retValue_acc ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L489] retValue_acc = waterLevel VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, retValue_acc=0, systemActive=1, waterLevel=0] [L490] return (retValue_acc); VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, \result=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, retValue_acc=0, systemActive=1, waterLevel=0] [L916] RET, EXPR getWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, getWaterLevel()=0, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L916] tmp = getWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, getWaterLevel()=0, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, tmp=0, waterLevel=0] [L918] COND TRUE tmp == 0 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, tmp=0, waterLevel=0] [L920] CALL, EXPR isPumpRunning() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L227] int retValue_acc ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L230] retValue_acc = pumpRunning VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, retValue_acc=1, systemActive=1, waterLevel=0] [L231] return (retValue_acc); VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, \result=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, retValue_acc=1, systemActive=1, waterLevel=0] [L920] RET, EXPR isPumpRunning() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, isPumpRunning()=1, methaneLevelCritical=0, pumpRunning=1, systemActive=1, tmp=0, waterLevel=0] [L920] tmp___0 = isPumpRunning() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, isPumpRunning()=1, methaneLevelCritical=0, pumpRunning=1, systemActive=1, tmp=0, tmp___0=1, waterLevel=0] [L922] COND TRUE \read(tmp___0) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, tmp=0, tmp___0=1, waterLevel=0] [L924] CALL __automaton_fail() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L310] __VERIFIER_error() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] - StatisticsResult: Ultimate Automizer benchmark data CFG has 39 procedures, 621 locations, 1 error locations. Started 1 CEGAR loops. VerificationResult: UNSAFE, OverallTime: 670.3s, OverallIterations: 10, TraceHistogramMax: 3, AutomataDifference: 406.2s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 2269 SDtfs, 5654 SDslu, 5586 SDs, 0 SdLazy, 11868 SolverSat, 1817 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 57.7s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 457 GetRequests, 273 SyntacticMatches, 6 SemanticMatches, 178 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1038 ImplicationChecksByTransitivity, 28.5s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=1489occurred in iteration=9, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 201.6s AutomataMinimizationTime, 9 MinimizatonAttempts, 1259 StatesRemovedByMinimization, 9 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.0s SsaConstructionTime, 0.5s SatisfiabilityAnalysisTime, 6.6s InterpolantComputationTime, 2041 NumberOfCodeBlocks, 2041 NumberOfCodeBlocksAsserted, 10 NumberOfCheckSat, 1726 ConstructedInterpolants, 0 QuantifiedInterpolants, 855805 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 9 InterpolantComputations, 5 PerfectInterpolantSequences, 131/140 InterpolantCoveringCapability, 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 incorrect! Received shutdown request...