/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_spec5_product60.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.25-267fbe0 [2020-07-18 04:27:13,489 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-18 04:27:13,491 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-18 04:27:13,503 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-18 04:27:13,504 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-18 04:27:13,505 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-18 04:27:13,506 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-18 04:27:13,508 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-18 04:27:13,510 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-18 04:27:13,511 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-18 04:27:13,512 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-18 04:27:13,513 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-18 04:27:13,513 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-18 04:27:13,514 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-18 04:27:13,515 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-18 04:27:13,517 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-18 04:27:13,517 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-18 04:27:13,518 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-18 04:27:13,520 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-18 04:27:13,522 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-18 04:27:13,524 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-18 04:27:13,525 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-18 04:27:13,527 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-18 04:27:13,528 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-18 04:27:13,531 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-07-18 04:27:13,531 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-07-18 04:27:13,531 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-07-18 04:27:13,536 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-07-18 04:27:13,536 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-07-18 04:27:13,537 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-07-18 04:27:13,538 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-07-18 04:27:13,542 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-07-18 04:27:13,543 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-07-18 04:27:13,547 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-07-18 04:27:13,548 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-07-18 04:27:13,548 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-07-18 04:27:13,552 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-07-18 04:27:13,552 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-07-18 04:27:13,553 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-18 04:27:13,553 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-18 04:27:13,554 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-18 04:27:13,555 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf [2020-07-18 04:27:13,565 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-18 04:27:13,565 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-18 04:27:13,566 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-18 04:27:13,566 INFO L138 SettingsManager]: * sizeof long=4 [2020-07-18 04:27:13,567 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-18 04:27:13,567 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-07-18 04:27:13,567 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-18 04:27:13,567 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-18 04:27:13,567 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-18 04:27:13,568 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-18 04:27:13,568 INFO L138 SettingsManager]: * sizeof long double=12 [2020-07-18 04:27:13,568 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-18 04:27:13,568 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-18 04:27:13,568 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-18 04:27:13,569 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-18 04:27:13,569 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2020-07-18 04:27:13,569 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-18 04:27:13,569 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-18 04:27:13,569 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-18 04:27:13,570 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-18 04:27:13,570 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2020-07-18 04:27:13,570 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-18 04:27:13,570 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 [2020-07-18 04:27:13,843 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-18 04:27:13,855 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-18 04:27:13,858 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-18 04:27:13,860 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-18 04:27:13,860 INFO L275 PluginConnector]: CDTParser initialized [2020-07-18 04:27:13,861 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/minepump_spec5_product60.cil.c [2020-07-18 04:27:13,935 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/85f6eff41/9f9cc6ac7af943a9a803ab775fc557bb/FLAG7cbec001a [2020-07-18 04:27:14,478 INFO L306 CDTParser]: Found 1 translation units. [2020-07-18 04:27:14,479 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/minepump_spec5_product60.cil.c [2020-07-18 04:27:14,496 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/85f6eff41/9f9cc6ac7af943a9a803ab775fc557bb/FLAG7cbec001a [2020-07-18 04:27:14,771 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/85f6eff41/9f9cc6ac7af943a9a803ab775fc557bb [2020-07-18 04:27:14,779 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-18 04:27:14,782 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-07-18 04:27:14,783 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-18 04:27:14,783 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-18 04:27:14,787 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-18 04:27:14,788 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.07 04:27:14" (1/1) ... [2020-07-18 04:27:14,791 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@9703b56 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 04:27:14, skipping insertion in model container [2020-07-18 04:27:14,791 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.07 04:27:14" (1/1) ... [2020-07-18 04:27:14,797 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-18 04:27:14,852 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-18 04:27:15,223 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-18 04:27:15,329 INFO L203 MainTranslator]: Completed pre-run [2020-07-18 04:27:15,434 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-18 04:27:15,474 INFO L208 MainTranslator]: Completed translation [2020-07-18 04:27:15,475 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 04:27:15 WrapperNode [2020-07-18 04:27:15,475 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-18 04:27:15,476 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-07-18 04:27:15,476 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-07-18 04:27:15,476 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-07-18 04:27:15,490 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 04:27:15" (1/1) ... [2020-07-18 04:27:15,490 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 04:27:15" (1/1) ... [2020-07-18 04:27:15,510 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 04:27:15" (1/1) ... [2020-07-18 04:27:15,510 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 04:27:15" (1/1) ... [2020-07-18 04:27:15,585 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 04:27:15" (1/1) ... [2020-07-18 04:27:15,606 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 04:27:15" (1/1) ... [2020-07-18 04:27:15,611 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 04:27:15" (1/1) ... [2020-07-18 04:27:15,639 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-07-18 04:27:15,639 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-07-18 04:27:15,640 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-07-18 04:27:15,640 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-07-18 04:27:15,641 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 04:27:15" (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 [2020-07-18 04:27:15,709 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-07-18 04:27:15,710 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-07-18 04:27:15,710 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2020-07-18 04:27:15,710 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2020-07-18 04:27:15,710 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__base [2020-07-18 04:27:15,710 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__highWaterSensor [2020-07-18 04:27:15,711 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment [2020-07-18 04:27:15,711 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump__wrappee__lowWaterSensor [2020-07-18 04:27:15,711 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump [2020-07-18 04:27:15,711 INFO L138 BoogieDeclarations]: Found implementation of procedure deactivatePump [2020-07-18 04:27:15,711 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneAlarm [2020-07-18 04:27:15,712 INFO L138 BoogieDeclarations]: Found implementation of procedure isPumpRunning [2020-07-18 04:27:15,712 INFO L138 BoogieDeclarations]: Found implementation of procedure printPump [2020-07-18 04:27:15,712 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterLevel [2020-07-18 04:27:15,712 INFO L138 BoogieDeclarations]: Found implementation of procedure isLowWaterLevel [2020-07-18 04:27:15,712 INFO L138 BoogieDeclarations]: Found implementation of procedure stopSystem [2020-07-18 04:27:15,713 INFO L138 BoogieDeclarations]: Found implementation of procedure startSystem [2020-07-18 04:27:15,713 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2020-07-18 04:27:15,713 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification5_spec__1 [2020-07-18 04:27:15,713 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification5_spec__2 [2020-07-18 04:27:15,713 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification5_spec__3 [2020-07-18 04:27:15,713 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2020-07-18 04:27:15,714 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2020-07-18 04:27:15,714 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2020-07-18 04:27:15,714 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2020-07-18 04:27:15,714 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2020-07-18 04:27:15,714 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2020-07-18 04:27:15,715 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2020-07-18 04:27:15,715 INFO L138 BoogieDeclarations]: Found implementation of procedure Specification2 [2020-07-18 04:27:15,715 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2020-07-18 04:27:15,715 INFO L138 BoogieDeclarations]: Found implementation of procedure runTest [2020-07-18 04:27:15,715 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-07-18 04:27:15,715 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2020-07-18 04:27:15,716 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2020-07-18 04:27:15,716 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2020-07-18 04:27:15,716 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2020-07-18 04:27:15,716 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2020-07-18 04:27:15,716 INFO L138 BoogieDeclarations]: Found implementation of procedure lowerWaterLevel [2020-07-18 04:27:15,716 INFO L138 BoogieDeclarations]: Found implementation of procedure waterRise [2020-07-18 04:27:15,717 INFO L138 BoogieDeclarations]: Found implementation of procedure changeMethaneLevel [2020-07-18 04:27:15,717 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneLevelCritical [2020-07-18 04:27:15,717 INFO L138 BoogieDeclarations]: Found implementation of procedure printEnvironment [2020-07-18 04:27:15,717 INFO L138 BoogieDeclarations]: Found implementation of procedure getWaterLevel [2020-07-18 04:27:15,717 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterSensorDry [2020-07-18 04:27:15,717 INFO L138 BoogieDeclarations]: Found implementation of procedure isLowWaterSensorDry [2020-07-18 04:27:15,718 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-07-18 04:27:15,718 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-07-18 04:27:15,718 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2020-07-18 04:27:15,718 INFO L130 BoogieDeclarations]: Found specification of procedure lowerWaterLevel [2020-07-18 04:27:15,718 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneLevelCritical [2020-07-18 04:27:15,718 INFO L130 BoogieDeclarations]: Found specification of procedure printEnvironment [2020-07-18 04:27:15,719 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterSensorDry [2020-07-18 04:27:15,719 INFO L130 BoogieDeclarations]: Found specification of procedure isLowWaterSensorDry [2020-07-18 04:27:15,719 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2020-07-18 04:27:15,719 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump [2020-07-18 04:27:15,719 INFO L130 BoogieDeclarations]: Found specification of procedure deactivatePump [2020-07-18 04:27:15,719 INFO L130 BoogieDeclarations]: Found specification of procedure isPumpRunning [2020-07-18 04:27:15,719 INFO L130 BoogieDeclarations]: Found specification of procedure printPump [2020-07-18 04:27:15,720 INFO L130 BoogieDeclarations]: Found specification of procedure stopSystem [2020-07-18 04:27:15,720 INFO L130 BoogieDeclarations]: Found specification of procedure startSystem [2020-07-18 04:27:15,720 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification5_spec__2 [2020-07-18 04:27:15,720 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification5_spec__3 [2020-07-18 04:27:15,720 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment [2020-07-18 04:27:15,720 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__base [2020-07-18 04:27:15,720 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterLevel [2020-07-18 04:27:15,721 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__highWaterSensor [2020-07-18 04:27:15,721 INFO L130 BoogieDeclarations]: Found specification of procedure isLowWaterLevel [2020-07-18 04:27:15,721 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump__wrappee__lowWaterSensor [2020-07-18 04:27:15,721 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneAlarm [2020-07-18 04:27:15,721 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-07-18 04:27:15,721 INFO L130 BoogieDeclarations]: Found specification of procedure waterRise [2020-07-18 04:27:15,722 INFO L130 BoogieDeclarations]: Found specification of procedure changeMethaneLevel [2020-07-18 04:27:15,722 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2020-07-18 04:27:15,722 INFO L130 BoogieDeclarations]: Found specification of procedure test [2020-07-18 04:27:15,722 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2020-07-18 04:27:15,722 INFO L130 BoogieDeclarations]: Found specification of procedure getWaterLevel [2020-07-18 04:27:15,722 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification5_spec__1 [2020-07-18 04:27:15,723 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2020-07-18 04:27:15,723 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-07-18 04:27:15,723 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-07-18 04:27:15,723 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2020-07-18 04:27:15,723 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-07-18 04:27:15,723 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-07-18 04:27:15,723 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-07-18 04:27:15,724 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-07-18 04:27:15,724 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2020-07-18 04:27:15,724 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-07-18 04:27:15,724 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2020-07-18 04:27:15,724 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2020-07-18 04:27:15,724 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-07-18 04:27:15,725 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2020-07-18 04:27:15,725 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2020-07-18 04:27:15,725 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2020-07-18 04:27:15,725 INFO L130 BoogieDeclarations]: Found specification of procedure Specification2 [2020-07-18 04:27:15,725 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2020-07-18 04:27:15,725 INFO L130 BoogieDeclarations]: Found specification of procedure runTest [2020-07-18 04:27:15,725 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2020-07-18 04:27:15,726 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2020-07-18 04:27:15,726 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2020-07-18 04:27:15,726 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-07-18 04:27:15,726 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2020-07-18 04:27:15,726 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-07-18 04:27:15,726 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-07-18 04:27:15,727 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-07-18 04:27:17,644 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-07-18 04:27:17,644 INFO L295 CfgBuilder]: Removed 5 assume(true) statements. [2020-07-18 04:27:17,652 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.07 04:27:17 BoogieIcfgContainer [2020-07-18 04:27:17,652 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-07-18 04:27:17,653 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-07-18 04:27:17,653 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-07-18 04:27:17,656 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-07-18 04:27:17,656 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 18.07 04:27:14" (1/3) ... [2020-07-18 04:27:17,657 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@484e66b6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 18.07 04:27:17, skipping insertion in model container [2020-07-18 04:27:17,657 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 04:27:15" (2/3) ... [2020-07-18 04:27:17,658 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@484e66b6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 18.07 04:27:17, skipping insertion in model container [2020-07-18 04:27:17,658 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.07 04:27:17" (3/3) ... [2020-07-18 04:27:17,660 INFO L109 eAbstractionObserver]: Analyzing ICFG minepump_spec5_product60.cil.c [2020-07-18 04:27:17,670 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:Craig_NestedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-07-18 04:27:17,679 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-07-18 04:27:17,692 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-07-18 04:27:17,709 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-07-18 04:27:17,710 INFO L376 AbstractCegarLoop]: Hoare is true [2020-07-18 04:27:17,710 INFO L377 AbstractCegarLoop]: Compute interpolants for Craig_NestedInterpolation [2020-07-18 04:27:17,710 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-07-18 04:27:17,710 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-07-18 04:27:17,710 INFO L380 AbstractCegarLoop]: Difference is false [2020-07-18 04:27:17,710 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-07-18 04:27:17,710 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-07-18 04:27:17,730 INFO L276 IsEmpty]: Start isEmpty. Operand 357 states. [2020-07-18 04:27:17,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2020-07-18 04:27:17,759 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 04:27:17,760 INFO L422 BasicCegarLoop]: trace histogram [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] [2020-07-18 04:27:17,761 INFO L427 AbstractCegarLoop]: === Iteration 1 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 04:27:17,767 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 04:27:17,767 INFO L82 PathProgramCache]: Analyzing trace with hash 1647532489, now seen corresponding path program 1 times [2020-07-18 04:27:17,776 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 04:27:17,776 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [788195163] [2020-07-18 04:27:17,777 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 04:27:18,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:27:18,497 WARN L193 SmtUtils]: Spent 271.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 04:27:18,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:27:18,605 INFO L280 TraceCheckUtils]: 0: Hoare triple {477#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string75.offset| |old(#t~string75.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string75.base| |old(#t~string75.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {360#true} is VALID [2020-07-18 04:27:18,606 INFO L280 TraceCheckUtils]: 1: Hoare triple {360#true} #valid := #valid[0 := 0]; {360#true} is VALID [2020-07-18 04:27:18,606 INFO L280 TraceCheckUtils]: 2: Hoare triple {360#true} assume 0 < #StackHeapBarrier; {360#true} is VALID [2020-07-18 04:27:18,607 INFO L280 TraceCheckUtils]: 3: Hoare triple {360#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(13); srcloc: L202 {360#true} is VALID [2020-07-18 04:27:18,607 INFO L280 TraceCheckUtils]: 4: Hoare triple {360#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L202-1 {360#true} is VALID [2020-07-18 04:27:18,607 INFO L280 TraceCheckUtils]: 5: Hoare triple {360#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L206 {360#true} is VALID [2020-07-18 04:27:18,608 INFO L280 TraceCheckUtils]: 6: Hoare triple {360#true} SUMMARY for call write~init~int(110, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L206-1 {360#true} is VALID [2020-07-18 04:27:18,608 INFO L280 TraceCheckUtils]: 7: Hoare triple {360#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L206-2 {360#true} is VALID [2020-07-18 04:27:18,608 INFO L280 TraceCheckUtils]: 8: Hoare triple {360#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(4); srcloc: L206-3 {360#true} is VALID [2020-07-18 04:27:18,609 INFO L280 TraceCheckUtils]: 9: Hoare triple {360#true} SUMMARY for call write~init~int(79, #t~string9.base, #t~string9.offset, 1); srcloc: L210 {360#true} is VALID [2020-07-18 04:27:18,609 INFO L280 TraceCheckUtils]: 10: Hoare triple {360#true} SUMMARY for call write~init~int(102, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L210-1 {360#true} is VALID [2020-07-18 04:27:18,610 INFO L280 TraceCheckUtils]: 11: Hoare triple {360#true} SUMMARY for call write~init~int(102, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L210-2 {360#true} is VALID [2020-07-18 04:27:18,610 INFO L280 TraceCheckUtils]: 12: Hoare triple {360#true} SUMMARY for call write~init~int(0, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L210-3 {360#true} is VALID [2020-07-18 04:27:18,610 INFO L280 TraceCheckUtils]: 13: Hoare triple {360#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(7); srcloc: L210-4 {360#true} is VALID [2020-07-18 04:27:18,611 INFO L280 TraceCheckUtils]: 14: Hoare triple {360#true} SUMMARY for call write~init~int(44, #t~string11.base, #t~string11.offset, 1); srcloc: L214 {360#true} is VALID [2020-07-18 04:27:18,611 INFO L280 TraceCheckUtils]: 15: Hoare triple {360#true} SUMMARY for call write~init~int(80, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L214-1 {360#true} is VALID [2020-07-18 04:27:18,611 INFO L280 TraceCheckUtils]: 16: Hoare triple {360#true} SUMMARY for call write~init~int(117, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L214-2 {360#true} is VALID [2020-07-18 04:27:18,612 INFO L280 TraceCheckUtils]: 17: Hoare triple {360#true} SUMMARY for call write~init~int(109, #t~string11.base, 3 + #t~string11.offset, 1); srcloc: L214-3 {360#true} is VALID [2020-07-18 04:27:18,612 INFO L280 TraceCheckUtils]: 18: Hoare triple {360#true} SUMMARY for call write~init~int(112, #t~string11.base, 4 + #t~string11.offset, 1); srcloc: L214-4 {360#true} is VALID [2020-07-18 04:27:18,612 INFO L280 TraceCheckUtils]: 19: Hoare triple {360#true} SUMMARY for call write~init~int(58, #t~string11.base, 5 + #t~string11.offset, 1); srcloc: L214-5 {360#true} is VALID [2020-07-18 04:27:18,613 INFO L280 TraceCheckUtils]: 20: Hoare triple {360#true} SUMMARY for call write~init~int(0, #t~string11.base, 6 + #t~string11.offset, 1); srcloc: L214-6 {360#true} is VALID [2020-07-18 04:27:18,613 INFO L280 TraceCheckUtils]: 21: Hoare triple {360#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(3); srcloc: L214-7 {360#true} is VALID [2020-07-18 04:27:18,613 INFO L280 TraceCheckUtils]: 22: Hoare triple {360#true} SUMMARY for call write~init~int(79, #t~string13.base, #t~string13.offset, 1); srcloc: L218 {360#true} is VALID [2020-07-18 04:27:18,614 INFO L280 TraceCheckUtils]: 23: Hoare triple {360#true} SUMMARY for call write~init~int(110, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L218-1 {360#true} is VALID [2020-07-18 04:27:18,614 INFO L280 TraceCheckUtils]: 24: Hoare triple {360#true} SUMMARY for call write~init~int(0, #t~string13.base, 2 + #t~string13.offset, 1); srcloc: L218-2 {360#true} is VALID [2020-07-18 04:27:18,614 INFO L280 TraceCheckUtils]: 25: Hoare triple {360#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(4); srcloc: L218-3 {360#true} is VALID [2020-07-18 04:27:18,615 INFO L280 TraceCheckUtils]: 26: Hoare triple {360#true} SUMMARY for call write~init~int(79, #t~string15.base, #t~string15.offset, 1); srcloc: L222 {360#true} is VALID [2020-07-18 04:27:18,615 INFO L280 TraceCheckUtils]: 27: Hoare triple {360#true} SUMMARY for call write~init~int(102, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L222-1 {360#true} is VALID [2020-07-18 04:27:18,615 INFO L280 TraceCheckUtils]: 28: Hoare triple {360#true} SUMMARY for call write~init~int(102, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L222-2 {360#true} is VALID [2020-07-18 04:27:18,616 INFO L280 TraceCheckUtils]: 29: Hoare triple {360#true} SUMMARY for call write~init~int(0, #t~string15.base, 3 + #t~string15.offset, 1); srcloc: L222-3 {360#true} is VALID [2020-07-18 04:27:18,616 INFO L280 TraceCheckUtils]: 30: Hoare triple {360#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L222-4 {360#true} is VALID [2020-07-18 04:27:18,616 INFO L280 TraceCheckUtils]: 31: Hoare triple {360#true} SUMMARY for call write~init~int(41, #t~string17.base, #t~string17.offset, 1); srcloc: L226 {360#true} is VALID [2020-07-18 04:27:18,617 INFO L280 TraceCheckUtils]: 32: Hoare triple {360#true} SUMMARY for call write~init~int(32, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L226-1 {360#true} is VALID [2020-07-18 04:27:18,617 INFO L280 TraceCheckUtils]: 33: Hoare triple {360#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L226-2 {360#true} is VALID [2020-07-18 04:27:18,618 INFO L280 TraceCheckUtils]: 34: Hoare triple {360#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(2); srcloc: L226-3 {360#true} is VALID [2020-07-18 04:27:18,618 INFO L280 TraceCheckUtils]: 35: Hoare triple {360#true} SUMMARY for call write~init~int(10, #t~string19.base, #t~string19.offset, 1); srcloc: L228 {360#true} is VALID [2020-07-18 04:27:18,618 INFO L280 TraceCheckUtils]: 36: Hoare triple {360#true} SUMMARY for call write~init~int(0, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L228-1 {360#true} is VALID [2020-07-18 04:27:18,619 INFO L280 TraceCheckUtils]: 37: Hoare triple {360#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(30); srcloc: L228-2 {360#true} is VALID [2020-07-18 04:27:18,619 INFO L280 TraceCheckUtils]: 38: Hoare triple {360#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(9); srcloc: L715 {360#true} is VALID [2020-07-18 04:27:18,619 INFO L280 TraceCheckUtils]: 39: Hoare triple {360#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(21); srcloc: L715-1 {360#true} is VALID [2020-07-18 04:27:18,620 INFO L280 TraceCheckUtils]: 40: Hoare triple {360#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(30); srcloc: L716 {360#true} is VALID [2020-07-18 04:27:18,620 INFO L280 TraceCheckUtils]: 41: Hoare triple {360#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(9); srcloc: L722 {360#true} is VALID [2020-07-18 04:27:18,620 INFO L280 TraceCheckUtils]: 42: Hoare triple {360#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(21); srcloc: L722-1 {360#true} is VALID [2020-07-18 04:27:18,621 INFO L280 TraceCheckUtils]: 43: Hoare triple {360#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L723 {360#true} is VALID [2020-07-18 04:27:18,621 INFO L280 TraceCheckUtils]: 44: Hoare triple {360#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L761 {360#true} is VALID [2020-07-18 04:27:18,621 INFO L280 TraceCheckUtils]: 45: Hoare triple {360#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(25); srcloc: L761-1 {360#true} is VALID [2020-07-18 04:27:18,622 INFO L280 TraceCheckUtils]: 46: Hoare triple {360#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(30); srcloc: L762 {360#true} is VALID [2020-07-18 04:27:18,622 INFO L280 TraceCheckUtils]: 47: Hoare triple {360#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(9); srcloc: L768 {360#true} is VALID [2020-07-18 04:27:18,623 INFO L280 TraceCheckUtils]: 48: Hoare triple {360#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(25); srcloc: L768-1 {360#true} is VALID [2020-07-18 04:27:18,623 INFO L280 TraceCheckUtils]: 49: Hoare triple {360#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(13); srcloc: L769 {360#true} is VALID [2020-07-18 04:27:18,623 INFO L280 TraceCheckUtils]: 50: Hoare triple {360#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(7); srcloc: L980 {360#true} is VALID [2020-07-18 04:27:18,624 INFO L280 TraceCheckUtils]: 51: Hoare triple {360#true} SUMMARY for call write~init~int(44, #t~string69.base, #t~string69.offset, 1); srcloc: L981 {360#true} is VALID [2020-07-18 04:27:18,624 INFO L280 TraceCheckUtils]: 52: Hoare triple {360#true} SUMMARY for call write~init~int(77, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L981-1 {360#true} is VALID [2020-07-18 04:27:18,624 INFO L280 TraceCheckUtils]: 53: Hoare triple {360#true} SUMMARY for call write~init~int(101, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L981-2 {360#true} is VALID [2020-07-18 04:27:18,625 INFO L280 TraceCheckUtils]: 54: Hoare triple {360#true} SUMMARY for call write~init~int(116, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L981-3 {360#true} is VALID [2020-07-18 04:27:18,625 INFO L280 TraceCheckUtils]: 55: Hoare triple {360#true} SUMMARY for call write~init~int(104, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L981-4 {360#true} is VALID [2020-07-18 04:27:18,625 INFO L280 TraceCheckUtils]: 56: Hoare triple {360#true} SUMMARY for call write~init~int(58, #t~string69.base, 5 + #t~string69.offset, 1); srcloc: L981-5 {360#true} is VALID [2020-07-18 04:27:18,626 INFO L280 TraceCheckUtils]: 57: Hoare triple {360#true} SUMMARY for call write~init~int(0, #t~string69.base, 6 + #t~string69.offset, 1); srcloc: L981-6 {360#true} is VALID [2020-07-18 04:27:18,626 INFO L280 TraceCheckUtils]: 58: Hoare triple {360#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(5); srcloc: L981-7 {360#true} is VALID [2020-07-18 04:27:18,626 INFO L280 TraceCheckUtils]: 59: Hoare triple {360#true} SUMMARY for call write~init~int(67, #t~string71.base, #t~string71.offset, 1); srcloc: L985 {360#true} is VALID [2020-07-18 04:27:18,627 INFO L280 TraceCheckUtils]: 60: Hoare triple {360#true} SUMMARY for call write~init~int(82, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L985-1 {360#true} is VALID [2020-07-18 04:27:18,627 INFO L280 TraceCheckUtils]: 61: Hoare triple {360#true} SUMMARY for call write~init~int(73, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L985-2 {360#true} is VALID [2020-07-18 04:27:18,627 INFO L280 TraceCheckUtils]: 62: Hoare triple {360#true} SUMMARY for call write~init~int(84, #t~string71.base, 3 + #t~string71.offset, 1); srcloc: L985-3 {360#true} is VALID [2020-07-18 04:27:18,628 INFO L280 TraceCheckUtils]: 63: Hoare triple {360#true} SUMMARY for call write~init~int(0, #t~string71.base, 4 + #t~string71.offset, 1); srcloc: L985-4 {360#true} is VALID [2020-07-18 04:27:18,628 INFO L280 TraceCheckUtils]: 64: Hoare triple {360#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(3); srcloc: L985-5 {360#true} is VALID [2020-07-18 04:27:18,628 INFO L280 TraceCheckUtils]: 65: Hoare triple {360#true} SUMMARY for call write~init~int(79, #t~string73.base, #t~string73.offset, 1); srcloc: L989 {360#true} is VALID [2020-07-18 04:27:18,629 INFO L280 TraceCheckUtils]: 66: Hoare triple {360#true} SUMMARY for call write~init~int(75, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L989-1 {360#true} is VALID [2020-07-18 04:27:18,629 INFO L280 TraceCheckUtils]: 67: Hoare triple {360#true} SUMMARY for call write~init~int(0, #t~string73.base, 2 + #t~string73.offset, 1); srcloc: L989-2 {360#true} is VALID [2020-07-18 04:27:18,629 INFO L280 TraceCheckUtils]: 68: Hoare triple {360#true} SUMMARY for call #t~string75.base, #t~string75.offset := #Ultimate.allocOnStack(2); srcloc: L989-3 {360#true} is VALID [2020-07-18 04:27:18,630 INFO L280 TraceCheckUtils]: 69: Hoare triple {360#true} SUMMARY for call write~init~int(41, #t~string75.base, #t~string75.offset, 1); srcloc: L993 {360#true} is VALID [2020-07-18 04:27:18,630 INFO L280 TraceCheckUtils]: 70: Hoare triple {360#true} SUMMARY for call write~init~int(0, #t~string75.base, 1 + #t~string75.offset, 1); srcloc: L993-1 {360#true} is VALID [2020-07-18 04:27:18,630 INFO L280 TraceCheckUtils]: 71: Hoare triple {360#true} ~pumpRunning~0 := 0; {360#true} is VALID [2020-07-18 04:27:18,631 INFO L280 TraceCheckUtils]: 72: Hoare triple {360#true} ~systemActive~0 := 1; {360#true} is VALID [2020-07-18 04:27:18,631 INFO L280 TraceCheckUtils]: 73: Hoare triple {360#true} ~switchedOnBeforeTS~0 := 0; {360#true} is VALID [2020-07-18 04:27:18,632 INFO L280 TraceCheckUtils]: 74: Hoare triple {360#true} ~head~0.base, ~head~0.offset := 0, 0; {360#true} is VALID [2020-07-18 04:27:18,632 INFO L280 TraceCheckUtils]: 75: Hoare triple {360#true} ~cleanupTimeShifts~0 := 4; {360#true} is VALID [2020-07-18 04:27:18,632 INFO L280 TraceCheckUtils]: 76: Hoare triple {360#true} ~waterLevel~0 := 1; {360#true} is VALID [2020-07-18 04:27:18,633 INFO L280 TraceCheckUtils]: 77: Hoare triple {360#true} ~methaneLevelCritical~0 := 0; {360#true} is VALID [2020-07-18 04:27:18,633 INFO L280 TraceCheckUtils]: 78: Hoare triple {360#true} assume true; {360#true} is VALID [2020-07-18 04:27:18,633 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {360#true} {360#true} #981#return; {360#true} is VALID [2020-07-18 04:27:18,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:27:18,679 INFO L280 TraceCheckUtils]: 0: Hoare triple {360#true} assume true; {360#true} is VALID [2020-07-18 04:27:18,680 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {360#true} {360#true} #871#return; {360#true} is VALID [2020-07-18 04:27:18,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:27:18,684 INFO L280 TraceCheckUtils]: 0: Hoare triple {360#true} assume true; {360#true} is VALID [2020-07-18 04:27:18,685 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {360#true} {360#true} #873#return; {360#true} is VALID [2020-07-18 04:27:18,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:27:18,690 INFO L280 TraceCheckUtils]: 0: Hoare triple {360#true} havoc ~retValue_acc~9; {360#true} is VALID [2020-07-18 04:27:18,691 INFO L280 TraceCheckUtils]: 1: Hoare triple {360#true} ~retValue_acc~9 := 1; {360#true} is VALID [2020-07-18 04:27:18,691 INFO L280 TraceCheckUtils]: 2: Hoare triple {360#true} #res := ~retValue_acc~9; {360#true} is VALID [2020-07-18 04:27:18,691 INFO L280 TraceCheckUtils]: 3: Hoare triple {360#true} assume true; {360#true} is VALID [2020-07-18 04:27:18,692 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {360#true} {360#true} #875#return; {360#true} is VALID [2020-07-18 04:27:18,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:27:18,695 INFO L280 TraceCheckUtils]: 0: Hoare triple {360#true} assume true; {360#true} is VALID [2020-07-18 04:27:18,696 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {360#true} {360#true} #877#return; {360#true} is VALID [2020-07-18 04:27:18,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:27:18,712 INFO L280 TraceCheckUtils]: 0: Hoare triple {478#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {360#true} is VALID [2020-07-18 04:27:18,713 INFO L280 TraceCheckUtils]: 1: Hoare triple {360#true} assume true; {360#true} is VALID [2020-07-18 04:27:18,713 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {360#true} {360#true} #971#return; {360#true} is VALID [2020-07-18 04:27:18,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:27:18,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:27:18,723 INFO L280 TraceCheckUtils]: 0: Hoare triple {360#true} havoc ~retValue_acc~1; {360#true} is VALID [2020-07-18 04:27:18,723 INFO L280 TraceCheckUtils]: 1: Hoare triple {360#true} ~retValue_acc~1 := ~pumpRunning~0; {360#true} is VALID [2020-07-18 04:27:18,723 INFO L280 TraceCheckUtils]: 2: Hoare triple {360#true} #res := ~retValue_acc~1; {360#true} is VALID [2020-07-18 04:27:18,724 INFO L280 TraceCheckUtils]: 3: Hoare triple {360#true} assume true; {360#true} is VALID [2020-07-18 04:27:18,724 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {360#true} {478#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #961#return; {360#true} is VALID [2020-07-18 04:27:18,725 INFO L263 TraceCheckUtils]: 0: Hoare triple {478#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret26 := isPumpRunning(); {360#true} is VALID [2020-07-18 04:27:18,725 INFO L280 TraceCheckUtils]: 1: Hoare triple {360#true} havoc ~retValue_acc~1; {360#true} is VALID [2020-07-18 04:27:18,725 INFO L280 TraceCheckUtils]: 2: Hoare triple {360#true} ~retValue_acc~1 := ~pumpRunning~0; {360#true} is VALID [2020-07-18 04:27:18,725 INFO L280 TraceCheckUtils]: 3: Hoare triple {360#true} #res := ~retValue_acc~1; {360#true} is VALID [2020-07-18 04:27:18,726 INFO L280 TraceCheckUtils]: 4: Hoare triple {360#true} assume true; {360#true} is VALID [2020-07-18 04:27:18,726 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {360#true} {478#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #961#return; {360#true} is VALID [2020-07-18 04:27:18,726 INFO L280 TraceCheckUtils]: 6: Hoare triple {360#true} assume -2147483648 <= #t~ret26 && #t~ret26 <= 2147483647; {360#true} is VALID [2020-07-18 04:27:18,727 INFO L280 TraceCheckUtils]: 7: Hoare triple {360#true} ~switchedOnBeforeTS~0 := #t~ret26; {360#true} is VALID [2020-07-18 04:27:18,727 INFO L280 TraceCheckUtils]: 8: Hoare triple {360#true} havoc #t~ret26; {360#true} is VALID [2020-07-18 04:27:18,727 INFO L280 TraceCheckUtils]: 9: Hoare triple {360#true} assume true; {360#true} is VALID [2020-07-18 04:27:18,728 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {360#true} {361#false} #941#return; {361#false} is VALID [2020-07-18 04:27:18,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:27:18,732 INFO L280 TraceCheckUtils]: 0: Hoare triple {360#true} havoc ~retValue_acc~11; {360#true} is VALID [2020-07-18 04:27:18,732 INFO L280 TraceCheckUtils]: 1: Hoare triple {360#true} ~retValue_acc~11 := ~waterLevel~0; {360#true} is VALID [2020-07-18 04:27:18,732 INFO L280 TraceCheckUtils]: 2: Hoare triple {360#true} #res := ~retValue_acc~11; {360#true} is VALID [2020-07-18 04:27:18,733 INFO L280 TraceCheckUtils]: 3: Hoare triple {360#true} assume true; {360#true} is VALID [2020-07-18 04:27:18,733 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {360#true} {361#false} #963#return; {361#false} is VALID [2020-07-18 04:27:18,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:27:18,737 INFO L280 TraceCheckUtils]: 0: Hoare triple {360#true} havoc ~retValue_acc~1; {360#true} is VALID [2020-07-18 04:27:18,737 INFO L280 TraceCheckUtils]: 1: Hoare triple {360#true} ~retValue_acc~1 := ~pumpRunning~0; {360#true} is VALID [2020-07-18 04:27:18,738 INFO L280 TraceCheckUtils]: 2: Hoare triple {360#true} #res := ~retValue_acc~1; {360#true} is VALID [2020-07-18 04:27:18,738 INFO L280 TraceCheckUtils]: 3: Hoare triple {360#true} assume true; {360#true} is VALID [2020-07-18 04:27:18,738 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {360#true} {361#false} #965#return; {361#false} is VALID [2020-07-18 04:27:18,745 INFO L263 TraceCheckUtils]: 0: Hoare triple {360#true} call ULTIMATE.init(); {477#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string75.offset| |old(#t~string75.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string75.base| |old(#t~string75.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-18 04:27:18,745 INFO L280 TraceCheckUtils]: 1: Hoare triple {477#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string75.offset| |old(#t~string75.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string75.base| |old(#t~string75.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {360#true} is VALID [2020-07-18 04:27:18,745 INFO L280 TraceCheckUtils]: 2: Hoare triple {360#true} #valid := #valid[0 := 0]; {360#true} is VALID [2020-07-18 04:27:18,746 INFO L280 TraceCheckUtils]: 3: Hoare triple {360#true} assume 0 < #StackHeapBarrier; {360#true} is VALID [2020-07-18 04:27:18,746 INFO L280 TraceCheckUtils]: 4: Hoare triple {360#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(13); srcloc: L202 {360#true} is VALID [2020-07-18 04:27:18,746 INFO L280 TraceCheckUtils]: 5: Hoare triple {360#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L202-1 {360#true} is VALID [2020-07-18 04:27:18,747 INFO L280 TraceCheckUtils]: 6: Hoare triple {360#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L206 {360#true} is VALID [2020-07-18 04:27:18,747 INFO L280 TraceCheckUtils]: 7: Hoare triple {360#true} SUMMARY for call write~init~int(110, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L206-1 {360#true} is VALID [2020-07-18 04:27:18,747 INFO L280 TraceCheckUtils]: 8: Hoare triple {360#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L206-2 {360#true} is VALID [2020-07-18 04:27:18,748 INFO L280 TraceCheckUtils]: 9: Hoare triple {360#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(4); srcloc: L206-3 {360#true} is VALID [2020-07-18 04:27:18,748 INFO L280 TraceCheckUtils]: 10: Hoare triple {360#true} SUMMARY for call write~init~int(79, #t~string9.base, #t~string9.offset, 1); srcloc: L210 {360#true} is VALID [2020-07-18 04:27:18,748 INFO L280 TraceCheckUtils]: 11: Hoare triple {360#true} SUMMARY for call write~init~int(102, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L210-1 {360#true} is VALID [2020-07-18 04:27:18,748 INFO L280 TraceCheckUtils]: 12: Hoare triple {360#true} SUMMARY for call write~init~int(102, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L210-2 {360#true} is VALID [2020-07-18 04:27:18,749 INFO L280 TraceCheckUtils]: 13: Hoare triple {360#true} SUMMARY for call write~init~int(0, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L210-3 {360#true} is VALID [2020-07-18 04:27:18,749 INFO L280 TraceCheckUtils]: 14: Hoare triple {360#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(7); srcloc: L210-4 {360#true} is VALID [2020-07-18 04:27:18,749 INFO L280 TraceCheckUtils]: 15: Hoare triple {360#true} SUMMARY for call write~init~int(44, #t~string11.base, #t~string11.offset, 1); srcloc: L214 {360#true} is VALID [2020-07-18 04:27:18,749 INFO L280 TraceCheckUtils]: 16: Hoare triple {360#true} SUMMARY for call write~init~int(80, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L214-1 {360#true} is VALID [2020-07-18 04:27:18,750 INFO L280 TraceCheckUtils]: 17: Hoare triple {360#true} SUMMARY for call write~init~int(117, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L214-2 {360#true} is VALID [2020-07-18 04:27:18,750 INFO L280 TraceCheckUtils]: 18: Hoare triple {360#true} SUMMARY for call write~init~int(109, #t~string11.base, 3 + #t~string11.offset, 1); srcloc: L214-3 {360#true} is VALID [2020-07-18 04:27:18,750 INFO L280 TraceCheckUtils]: 19: Hoare triple {360#true} SUMMARY for call write~init~int(112, #t~string11.base, 4 + #t~string11.offset, 1); srcloc: L214-4 {360#true} is VALID [2020-07-18 04:27:18,751 INFO L280 TraceCheckUtils]: 20: Hoare triple {360#true} SUMMARY for call write~init~int(58, #t~string11.base, 5 + #t~string11.offset, 1); srcloc: L214-5 {360#true} is VALID [2020-07-18 04:27:18,751 INFO L280 TraceCheckUtils]: 21: Hoare triple {360#true} SUMMARY for call write~init~int(0, #t~string11.base, 6 + #t~string11.offset, 1); srcloc: L214-6 {360#true} is VALID [2020-07-18 04:27:18,751 INFO L280 TraceCheckUtils]: 22: Hoare triple {360#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(3); srcloc: L214-7 {360#true} is VALID [2020-07-18 04:27:18,751 INFO L280 TraceCheckUtils]: 23: Hoare triple {360#true} SUMMARY for call write~init~int(79, #t~string13.base, #t~string13.offset, 1); srcloc: L218 {360#true} is VALID [2020-07-18 04:27:18,752 INFO L280 TraceCheckUtils]: 24: Hoare triple {360#true} SUMMARY for call write~init~int(110, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L218-1 {360#true} is VALID [2020-07-18 04:27:18,752 INFO L280 TraceCheckUtils]: 25: Hoare triple {360#true} SUMMARY for call write~init~int(0, #t~string13.base, 2 + #t~string13.offset, 1); srcloc: L218-2 {360#true} is VALID [2020-07-18 04:27:18,752 INFO L280 TraceCheckUtils]: 26: Hoare triple {360#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(4); srcloc: L218-3 {360#true} is VALID [2020-07-18 04:27:18,753 INFO L280 TraceCheckUtils]: 27: Hoare triple {360#true} SUMMARY for call write~init~int(79, #t~string15.base, #t~string15.offset, 1); srcloc: L222 {360#true} is VALID [2020-07-18 04:27:18,753 INFO L280 TraceCheckUtils]: 28: Hoare triple {360#true} SUMMARY for call write~init~int(102, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L222-1 {360#true} is VALID [2020-07-18 04:27:18,753 INFO L280 TraceCheckUtils]: 29: Hoare triple {360#true} SUMMARY for call write~init~int(102, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L222-2 {360#true} is VALID [2020-07-18 04:27:18,753 INFO L280 TraceCheckUtils]: 30: Hoare triple {360#true} SUMMARY for call write~init~int(0, #t~string15.base, 3 + #t~string15.offset, 1); srcloc: L222-3 {360#true} is VALID [2020-07-18 04:27:18,754 INFO L280 TraceCheckUtils]: 31: Hoare triple {360#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L222-4 {360#true} is VALID [2020-07-18 04:27:18,754 INFO L280 TraceCheckUtils]: 32: Hoare triple {360#true} SUMMARY for call write~init~int(41, #t~string17.base, #t~string17.offset, 1); srcloc: L226 {360#true} is VALID [2020-07-18 04:27:18,754 INFO L280 TraceCheckUtils]: 33: Hoare triple {360#true} SUMMARY for call write~init~int(32, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L226-1 {360#true} is VALID [2020-07-18 04:27:18,755 INFO L280 TraceCheckUtils]: 34: Hoare triple {360#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L226-2 {360#true} is VALID [2020-07-18 04:27:18,755 INFO L280 TraceCheckUtils]: 35: Hoare triple {360#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(2); srcloc: L226-3 {360#true} is VALID [2020-07-18 04:27:18,755 INFO L280 TraceCheckUtils]: 36: Hoare triple {360#true} SUMMARY for call write~init~int(10, #t~string19.base, #t~string19.offset, 1); srcloc: L228 {360#true} is VALID [2020-07-18 04:27:18,755 INFO L280 TraceCheckUtils]: 37: Hoare triple {360#true} SUMMARY for call write~init~int(0, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L228-1 {360#true} is VALID [2020-07-18 04:27:18,756 INFO L280 TraceCheckUtils]: 38: Hoare triple {360#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(30); srcloc: L228-2 {360#true} is VALID [2020-07-18 04:27:18,756 INFO L280 TraceCheckUtils]: 39: Hoare triple {360#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(9); srcloc: L715 {360#true} is VALID [2020-07-18 04:27:18,756 INFO L280 TraceCheckUtils]: 40: Hoare triple {360#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(21); srcloc: L715-1 {360#true} is VALID [2020-07-18 04:27:18,757 INFO L280 TraceCheckUtils]: 41: Hoare triple {360#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(30); srcloc: L716 {360#true} is VALID [2020-07-18 04:27:18,757 INFO L280 TraceCheckUtils]: 42: Hoare triple {360#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(9); srcloc: L722 {360#true} is VALID [2020-07-18 04:27:18,757 INFO L280 TraceCheckUtils]: 43: Hoare triple {360#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(21); srcloc: L722-1 {360#true} is VALID [2020-07-18 04:27:18,757 INFO L280 TraceCheckUtils]: 44: Hoare triple {360#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L723 {360#true} is VALID [2020-07-18 04:27:18,758 INFO L280 TraceCheckUtils]: 45: Hoare triple {360#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L761 {360#true} is VALID [2020-07-18 04:27:18,758 INFO L280 TraceCheckUtils]: 46: Hoare triple {360#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(25); srcloc: L761-1 {360#true} is VALID [2020-07-18 04:27:18,758 INFO L280 TraceCheckUtils]: 47: Hoare triple {360#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(30); srcloc: L762 {360#true} is VALID [2020-07-18 04:27:18,759 INFO L280 TraceCheckUtils]: 48: Hoare triple {360#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(9); srcloc: L768 {360#true} is VALID [2020-07-18 04:27:18,759 INFO L280 TraceCheckUtils]: 49: Hoare triple {360#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(25); srcloc: L768-1 {360#true} is VALID [2020-07-18 04:27:18,759 INFO L280 TraceCheckUtils]: 50: Hoare triple {360#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(13); srcloc: L769 {360#true} is VALID [2020-07-18 04:27:18,759 INFO L280 TraceCheckUtils]: 51: Hoare triple {360#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(7); srcloc: L980 {360#true} is VALID [2020-07-18 04:27:18,760 INFO L280 TraceCheckUtils]: 52: Hoare triple {360#true} SUMMARY for call write~init~int(44, #t~string69.base, #t~string69.offset, 1); srcloc: L981 {360#true} is VALID [2020-07-18 04:27:18,760 INFO L280 TraceCheckUtils]: 53: Hoare triple {360#true} SUMMARY for call write~init~int(77, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L981-1 {360#true} is VALID [2020-07-18 04:27:18,760 INFO L280 TraceCheckUtils]: 54: Hoare triple {360#true} SUMMARY for call write~init~int(101, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L981-2 {360#true} is VALID [2020-07-18 04:27:18,761 INFO L280 TraceCheckUtils]: 55: Hoare triple {360#true} SUMMARY for call write~init~int(116, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L981-3 {360#true} is VALID [2020-07-18 04:27:18,761 INFO L280 TraceCheckUtils]: 56: Hoare triple {360#true} SUMMARY for call write~init~int(104, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L981-4 {360#true} is VALID [2020-07-18 04:27:18,761 INFO L280 TraceCheckUtils]: 57: Hoare triple {360#true} SUMMARY for call write~init~int(58, #t~string69.base, 5 + #t~string69.offset, 1); srcloc: L981-5 {360#true} is VALID [2020-07-18 04:27:18,761 INFO L280 TraceCheckUtils]: 58: Hoare triple {360#true} SUMMARY for call write~init~int(0, #t~string69.base, 6 + #t~string69.offset, 1); srcloc: L981-6 {360#true} is VALID [2020-07-18 04:27:18,762 INFO L280 TraceCheckUtils]: 59: Hoare triple {360#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(5); srcloc: L981-7 {360#true} is VALID [2020-07-18 04:27:18,762 INFO L280 TraceCheckUtils]: 60: Hoare triple {360#true} SUMMARY for call write~init~int(67, #t~string71.base, #t~string71.offset, 1); srcloc: L985 {360#true} is VALID [2020-07-18 04:27:18,762 INFO L280 TraceCheckUtils]: 61: Hoare triple {360#true} SUMMARY for call write~init~int(82, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L985-1 {360#true} is VALID [2020-07-18 04:27:18,763 INFO L280 TraceCheckUtils]: 62: Hoare triple {360#true} SUMMARY for call write~init~int(73, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L985-2 {360#true} is VALID [2020-07-18 04:27:18,763 INFO L280 TraceCheckUtils]: 63: Hoare triple {360#true} SUMMARY for call write~init~int(84, #t~string71.base, 3 + #t~string71.offset, 1); srcloc: L985-3 {360#true} is VALID [2020-07-18 04:27:18,763 INFO L280 TraceCheckUtils]: 64: Hoare triple {360#true} SUMMARY for call write~init~int(0, #t~string71.base, 4 + #t~string71.offset, 1); srcloc: L985-4 {360#true} is VALID [2020-07-18 04:27:18,763 INFO L280 TraceCheckUtils]: 65: Hoare triple {360#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(3); srcloc: L985-5 {360#true} is VALID [2020-07-18 04:27:18,764 INFO L280 TraceCheckUtils]: 66: Hoare triple {360#true} SUMMARY for call write~init~int(79, #t~string73.base, #t~string73.offset, 1); srcloc: L989 {360#true} is VALID [2020-07-18 04:27:18,764 INFO L280 TraceCheckUtils]: 67: Hoare triple {360#true} SUMMARY for call write~init~int(75, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L989-1 {360#true} is VALID [2020-07-18 04:27:18,764 INFO L280 TraceCheckUtils]: 68: Hoare triple {360#true} SUMMARY for call write~init~int(0, #t~string73.base, 2 + #t~string73.offset, 1); srcloc: L989-2 {360#true} is VALID [2020-07-18 04:27:18,765 INFO L280 TraceCheckUtils]: 69: Hoare triple {360#true} SUMMARY for call #t~string75.base, #t~string75.offset := #Ultimate.allocOnStack(2); srcloc: L989-3 {360#true} is VALID [2020-07-18 04:27:18,765 INFO L280 TraceCheckUtils]: 70: Hoare triple {360#true} SUMMARY for call write~init~int(41, #t~string75.base, #t~string75.offset, 1); srcloc: L993 {360#true} is VALID [2020-07-18 04:27:18,765 INFO L280 TraceCheckUtils]: 71: Hoare triple {360#true} SUMMARY for call write~init~int(0, #t~string75.base, 1 + #t~string75.offset, 1); srcloc: L993-1 {360#true} is VALID [2020-07-18 04:27:18,766 INFO L280 TraceCheckUtils]: 72: Hoare triple {360#true} ~pumpRunning~0 := 0; {360#true} is VALID [2020-07-18 04:27:18,766 INFO L280 TraceCheckUtils]: 73: Hoare triple {360#true} ~systemActive~0 := 1; {360#true} is VALID [2020-07-18 04:27:18,766 INFO L280 TraceCheckUtils]: 74: Hoare triple {360#true} ~switchedOnBeforeTS~0 := 0; {360#true} is VALID [2020-07-18 04:27:18,767 INFO L280 TraceCheckUtils]: 75: Hoare triple {360#true} ~head~0.base, ~head~0.offset := 0, 0; {360#true} is VALID [2020-07-18 04:27:18,767 INFO L280 TraceCheckUtils]: 76: Hoare triple {360#true} ~cleanupTimeShifts~0 := 4; {360#true} is VALID [2020-07-18 04:27:18,767 INFO L280 TraceCheckUtils]: 77: Hoare triple {360#true} ~waterLevel~0 := 1; {360#true} is VALID [2020-07-18 04:27:18,767 INFO L280 TraceCheckUtils]: 78: Hoare triple {360#true} ~methaneLevelCritical~0 := 0; {360#true} is VALID [2020-07-18 04:27:18,768 INFO L280 TraceCheckUtils]: 79: Hoare triple {360#true} assume true; {360#true} is VALID [2020-07-18 04:27:18,768 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {360#true} {360#true} #981#return; {360#true} is VALID [2020-07-18 04:27:18,768 INFO L263 TraceCheckUtils]: 81: Hoare triple {360#true} call #t~ret76 := main(); {360#true} is VALID [2020-07-18 04:27:18,768 INFO L280 TraceCheckUtils]: 82: Hoare triple {360#true} havoc ~retValue_acc~7; {360#true} is VALID [2020-07-18 04:27:18,769 INFO L280 TraceCheckUtils]: 83: Hoare triple {360#true} havoc ~tmp~10; {360#true} is VALID [2020-07-18 04:27:18,769 INFO L263 TraceCheckUtils]: 84: Hoare triple {360#true} call select_helpers(); {360#true} is VALID [2020-07-18 04:27:18,769 INFO L280 TraceCheckUtils]: 85: Hoare triple {360#true} assume true; {360#true} is VALID [2020-07-18 04:27:18,770 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {360#true} {360#true} #871#return; {360#true} is VALID [2020-07-18 04:27:18,770 INFO L263 TraceCheckUtils]: 87: Hoare triple {360#true} call select_features(); {360#true} is VALID [2020-07-18 04:27:18,770 INFO L280 TraceCheckUtils]: 88: Hoare triple {360#true} assume true; {360#true} is VALID [2020-07-18 04:27:18,770 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {360#true} {360#true} #873#return; {360#true} is VALID [2020-07-18 04:27:18,771 INFO L263 TraceCheckUtils]: 90: Hoare triple {360#true} call #t~ret64 := valid_product(); {360#true} is VALID [2020-07-18 04:27:18,771 INFO L280 TraceCheckUtils]: 91: Hoare triple {360#true} havoc ~retValue_acc~9; {360#true} is VALID [2020-07-18 04:27:18,771 INFO L280 TraceCheckUtils]: 92: Hoare triple {360#true} ~retValue_acc~9 := 1; {360#true} is VALID [2020-07-18 04:27:18,771 INFO L280 TraceCheckUtils]: 93: Hoare triple {360#true} #res := ~retValue_acc~9; {360#true} is VALID [2020-07-18 04:27:18,772 INFO L280 TraceCheckUtils]: 94: Hoare triple {360#true} assume true; {360#true} is VALID [2020-07-18 04:27:18,772 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {360#true} {360#true} #875#return; {360#true} is VALID [2020-07-18 04:27:18,772 INFO L280 TraceCheckUtils]: 96: Hoare triple {360#true} assume -2147483648 <= #t~ret64 && #t~ret64 <= 2147483647; {360#true} is VALID [2020-07-18 04:27:18,773 INFO L280 TraceCheckUtils]: 97: Hoare triple {360#true} ~tmp~10 := #t~ret64; {360#true} is VALID [2020-07-18 04:27:18,773 INFO L280 TraceCheckUtils]: 98: Hoare triple {360#true} havoc #t~ret64; {360#true} is VALID [2020-07-18 04:27:18,773 INFO L280 TraceCheckUtils]: 99: Hoare triple {360#true} assume 0 != ~tmp~10; {360#true} is VALID [2020-07-18 04:27:18,773 INFO L263 TraceCheckUtils]: 100: Hoare triple {360#true} call setup(); {360#true} is VALID [2020-07-18 04:27:18,774 INFO L280 TraceCheckUtils]: 101: Hoare triple {360#true} assume true; {360#true} is VALID [2020-07-18 04:27:18,774 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {360#true} {360#true} #877#return; {360#true} is VALID [2020-07-18 04:27:18,774 INFO L263 TraceCheckUtils]: 103: Hoare triple {360#true} call runTest(); {360#true} is VALID [2020-07-18 04:27:18,775 INFO L263 TraceCheckUtils]: 104: Hoare triple {360#true} call __utac_acc__Specification5_spec__1(); {478#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-18 04:27:18,775 INFO L280 TraceCheckUtils]: 105: Hoare triple {478#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {360#true} is VALID [2020-07-18 04:27:18,776 INFO L280 TraceCheckUtils]: 106: Hoare triple {360#true} assume true; {360#true} is VALID [2020-07-18 04:27:18,776 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {360#true} {360#true} #971#return; {360#true} is VALID [2020-07-18 04:27:18,776 INFO L263 TraceCheckUtils]: 108: Hoare triple {360#true} call test(); {360#true} is VALID [2020-07-18 04:27:18,777 INFO L280 TraceCheckUtils]: 109: Hoare triple {360#true} havoc ~splverifierCounter~0; {360#true} is VALID [2020-07-18 04:27:18,777 INFO L280 TraceCheckUtils]: 110: Hoare triple {360#true} havoc ~tmp~5; {360#true} is VALID [2020-07-18 04:27:18,777 INFO L280 TraceCheckUtils]: 111: Hoare triple {360#true} havoc ~tmp___0~2; {360#true} is VALID [2020-07-18 04:27:18,777 INFO L280 TraceCheckUtils]: 112: Hoare triple {360#true} havoc ~tmp___1~0; {360#true} is VALID [2020-07-18 04:27:18,778 INFO L280 TraceCheckUtils]: 113: Hoare triple {360#true} havoc ~tmp___2~0; {360#true} is VALID [2020-07-18 04:27:18,778 INFO L280 TraceCheckUtils]: 114: Hoare triple {360#true} ~splverifierCounter~0 := 0; {360#true} is VALID [2020-07-18 04:27:18,779 INFO L280 TraceCheckUtils]: 115: Hoare triple {360#true} assume !true; {361#false} is VALID [2020-07-18 04:27:18,779 INFO L263 TraceCheckUtils]: 116: Hoare triple {361#false} call cleanup(); {361#false} is VALID [2020-07-18 04:27:18,779 INFO L280 TraceCheckUtils]: 117: Hoare triple {361#false} havoc ~i~0; {361#false} is VALID [2020-07-18 04:27:18,780 INFO L280 TraceCheckUtils]: 118: Hoare triple {361#false} havoc ~__cil_tmp2~0; {361#false} is VALID [2020-07-18 04:27:18,780 INFO L263 TraceCheckUtils]: 119: Hoare triple {361#false} call timeShift(); {361#false} is VALID [2020-07-18 04:27:18,780 INFO L263 TraceCheckUtils]: 120: Hoare triple {361#false} call __utac_acc__Specification5_spec__2(); {478#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-18 04:27:18,780 INFO L263 TraceCheckUtils]: 121: Hoare triple {478#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret26 := isPumpRunning(); {360#true} is VALID [2020-07-18 04:27:18,781 INFO L280 TraceCheckUtils]: 122: Hoare triple {360#true} havoc ~retValue_acc~1; {360#true} is VALID [2020-07-18 04:27:18,781 INFO L280 TraceCheckUtils]: 123: Hoare triple {360#true} ~retValue_acc~1 := ~pumpRunning~0; {360#true} is VALID [2020-07-18 04:27:18,781 INFO L280 TraceCheckUtils]: 124: Hoare triple {360#true} #res := ~retValue_acc~1; {360#true} is VALID [2020-07-18 04:27:18,782 INFO L280 TraceCheckUtils]: 125: Hoare triple {360#true} assume true; {360#true} is VALID [2020-07-18 04:27:18,782 INFO L275 TraceCheckUtils]: 126: Hoare quadruple {360#true} {478#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #961#return; {360#true} is VALID [2020-07-18 04:27:18,782 INFO L280 TraceCheckUtils]: 127: Hoare triple {360#true} assume -2147483648 <= #t~ret26 && #t~ret26 <= 2147483647; {360#true} is VALID [2020-07-18 04:27:18,782 INFO L280 TraceCheckUtils]: 128: Hoare triple {360#true} ~switchedOnBeforeTS~0 := #t~ret26; {360#true} is VALID [2020-07-18 04:27:18,783 INFO L280 TraceCheckUtils]: 129: Hoare triple {360#true} havoc #t~ret26; {360#true} is VALID [2020-07-18 04:27:18,783 INFO L280 TraceCheckUtils]: 130: Hoare triple {360#true} assume true; {360#true} is VALID [2020-07-18 04:27:18,783 INFO L275 TraceCheckUtils]: 131: Hoare quadruple {360#true} {361#false} #941#return; {361#false} is VALID [2020-07-18 04:27:18,783 INFO L280 TraceCheckUtils]: 132: Hoare triple {361#false} assume !(0 != ~pumpRunning~0); {361#false} is VALID [2020-07-18 04:27:18,784 INFO L280 TraceCheckUtils]: 133: Hoare triple {361#false} assume !(0 != ~systemActive~0); {361#false} is VALID [2020-07-18 04:27:18,784 INFO L263 TraceCheckUtils]: 134: Hoare triple {361#false} call __utac_acc__Specification5_spec__3(); {361#false} is VALID [2020-07-18 04:27:18,784 INFO L280 TraceCheckUtils]: 135: Hoare triple {361#false} havoc ~tmp~6; {361#false} is VALID [2020-07-18 04:27:18,785 INFO L280 TraceCheckUtils]: 136: Hoare triple {361#false} havoc ~tmp___0~3; {361#false} is VALID [2020-07-18 04:27:18,785 INFO L263 TraceCheckUtils]: 137: Hoare triple {361#false} call #t~ret27 := getWaterLevel(); {360#true} is VALID [2020-07-18 04:27:18,785 INFO L280 TraceCheckUtils]: 138: Hoare triple {360#true} havoc ~retValue_acc~11; {360#true} is VALID [2020-07-18 04:27:18,785 INFO L280 TraceCheckUtils]: 139: Hoare triple {360#true} ~retValue_acc~11 := ~waterLevel~0; {360#true} is VALID [2020-07-18 04:27:18,786 INFO L280 TraceCheckUtils]: 140: Hoare triple {360#true} #res := ~retValue_acc~11; {360#true} is VALID [2020-07-18 04:27:18,786 INFO L280 TraceCheckUtils]: 141: Hoare triple {360#true} assume true; {360#true} is VALID [2020-07-18 04:27:18,786 INFO L275 TraceCheckUtils]: 142: Hoare quadruple {360#true} {361#false} #963#return; {361#false} is VALID [2020-07-18 04:27:18,787 INFO L280 TraceCheckUtils]: 143: Hoare triple {361#false} assume -2147483648 <= #t~ret27 && #t~ret27 <= 2147483647; {361#false} is VALID [2020-07-18 04:27:18,787 INFO L280 TraceCheckUtils]: 144: Hoare triple {361#false} ~tmp~6 := #t~ret27; {361#false} is VALID [2020-07-18 04:27:18,787 INFO L280 TraceCheckUtils]: 145: Hoare triple {361#false} havoc #t~ret27; {361#false} is VALID [2020-07-18 04:27:18,787 INFO L280 TraceCheckUtils]: 146: Hoare triple {361#false} assume 2 != ~tmp~6; {361#false} is VALID [2020-07-18 04:27:18,788 INFO L263 TraceCheckUtils]: 147: Hoare triple {361#false} call #t~ret28 := isPumpRunning(); {360#true} is VALID [2020-07-18 04:27:18,788 INFO L280 TraceCheckUtils]: 148: Hoare triple {360#true} havoc ~retValue_acc~1; {360#true} is VALID [2020-07-18 04:27:18,788 INFO L280 TraceCheckUtils]: 149: Hoare triple {360#true} ~retValue_acc~1 := ~pumpRunning~0; {360#true} is VALID [2020-07-18 04:27:18,789 INFO L280 TraceCheckUtils]: 150: Hoare triple {360#true} #res := ~retValue_acc~1; {360#true} is VALID [2020-07-18 04:27:18,789 INFO L280 TraceCheckUtils]: 151: Hoare triple {360#true} assume true; {360#true} is VALID [2020-07-18 04:27:18,789 INFO L275 TraceCheckUtils]: 152: Hoare quadruple {360#true} {361#false} #965#return; {361#false} is VALID [2020-07-18 04:27:18,789 INFO L280 TraceCheckUtils]: 153: Hoare triple {361#false} assume -2147483648 <= #t~ret28 && #t~ret28 <= 2147483647; {361#false} is VALID [2020-07-18 04:27:18,790 INFO L280 TraceCheckUtils]: 154: Hoare triple {361#false} ~tmp___0~3 := #t~ret28; {361#false} is VALID [2020-07-18 04:27:18,790 INFO L280 TraceCheckUtils]: 155: Hoare triple {361#false} havoc #t~ret28; {361#false} is VALID [2020-07-18 04:27:18,790 INFO L280 TraceCheckUtils]: 156: Hoare triple {361#false} assume 0 != ~tmp___0~3; {361#false} is VALID [2020-07-18 04:27:18,790 INFO L280 TraceCheckUtils]: 157: Hoare triple {361#false} assume 0 == ~switchedOnBeforeTS~0; {361#false} is VALID [2020-07-18 04:27:18,791 INFO L263 TraceCheckUtils]: 158: Hoare triple {361#false} call __automaton_fail(); {361#false} is VALID [2020-07-18 04:27:18,791 INFO L280 TraceCheckUtils]: 159: Hoare triple {361#false} assume !false; {361#false} is VALID [2020-07-18 04:27:18,816 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-18 04:27:18,817 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [788195163] [2020-07-18 04:27:18,819 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 04:27:18,819 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-07-18 04:27:18,820 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1439313762] [2020-07-18 04:27:18,827 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 160 [2020-07-18 04:27:18,831 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 04:27:18,835 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states. [2020-07-18 04:27:19,037 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 156 edges. 156 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:27:19,037 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-07-18 04:27:19,038 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 04:27:19,046 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-07-18 04:27:19,047 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2020-07-18 04:27:19,049 INFO L87 Difference]: Start difference. First operand 357 states. Second operand 4 states. [2020-07-18 04:27:30,568 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:27:30,568 INFO L93 Difference]: Finished difference Result 578 states and 674 transitions. [2020-07-18 04:27:30,568 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-07-18 04:27:30,569 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 160 [2020-07-18 04:27:30,570 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 04:27:30,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-18 04:27:30,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 674 transitions. [2020-07-18 04:27:30,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-18 04:27:30,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 674 transitions. [2020-07-18 04:27:30,628 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states and 674 transitions. [2020-07-18 04:27:32,624 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 674 edges. 674 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:27:32,663 INFO L225 Difference]: With dead ends: 578 [2020-07-18 04:27:32,664 INFO L226 Difference]: Without dead ends: 357 [2020-07-18 04:27:32,670 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 22 GetRequests, 20 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2020-07-18 04:27:32,689 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 357 states. [2020-07-18 04:27:38,498 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 357 to 306. [2020-07-18 04:27:38,499 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 04:27:38,500 INFO L82 GeneralOperation]: Start isEquivalent. First operand 357 states. Second operand 306 states. [2020-07-18 04:27:38,500 INFO L74 IsIncluded]: Start isIncluded. First operand 357 states. Second operand 306 states. [2020-07-18 04:27:38,500 INFO L87 Difference]: Start difference. First operand 357 states. Second operand 306 states. [2020-07-18 04:27:38,547 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:27:38,547 INFO L93 Difference]: Finished difference Result 357 states and 403 transitions. [2020-07-18 04:27:38,547 INFO L276 IsEmpty]: Start isEmpty. Operand 357 states and 403 transitions. [2020-07-18 04:27:38,551 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:27:38,552 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:27:38,552 INFO L74 IsIncluded]: Start isIncluded. First operand 306 states. Second operand 357 states. [2020-07-18 04:27:38,552 INFO L87 Difference]: Start difference. First operand 306 states. Second operand 357 states. [2020-07-18 04:27:38,596 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:27:38,596 INFO L93 Difference]: Finished difference Result 357 states and 403 transitions. [2020-07-18 04:27:38,596 INFO L276 IsEmpty]: Start isEmpty. Operand 357 states and 403 transitions. [2020-07-18 04:27:38,598 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:27:38,599 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:27:38,599 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 04:27:38,599 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 04:27:38,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 306 states. [2020-07-18 04:27:38,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 306 states to 306 states and 333 transitions. [2020-07-18 04:27:38,628 INFO L78 Accepts]: Start accepts. Automaton has 306 states and 333 transitions. Word has length 160 [2020-07-18 04:27:38,629 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 04:27:38,629 INFO L479 AbstractCegarLoop]: Abstraction has 306 states and 333 transitions. [2020-07-18 04:27:38,629 INFO L480 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-07-18 04:27:38,629 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 306 states and 333 transitions. [2020-07-18 04:27:40,029 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 333 edges. 333 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:27:40,030 INFO L276 IsEmpty]: Start isEmpty. Operand 306 states and 333 transitions. [2020-07-18 04:27:40,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2020-07-18 04:27:40,034 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 04:27:40,034 INFO L422 BasicCegarLoop]: trace histogram [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] [2020-07-18 04:27:40,035 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-07-18 04:27:40,035 INFO L427 AbstractCegarLoop]: === Iteration 2 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 04:27:40,035 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 04:27:40,035 INFO L82 PathProgramCache]: Analyzing trace with hash -620168395, now seen corresponding path program 1 times [2020-07-18 04:27:40,036 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 04:27:40,036 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1089980941] [2020-07-18 04:27:40,036 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 04:27:40,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:27:40,500 WARN L193 SmtUtils]: Spent 265.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 04:27:40,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:27:40,587 INFO L280 TraceCheckUtils]: 0: Hoare triple {3086#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string75.offset| |old(#t~string75.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string75.base| |old(#t~string75.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {2968#true} is VALID [2020-07-18 04:27:40,588 INFO L280 TraceCheckUtils]: 1: Hoare triple {2968#true} #valid := #valid[0 := 0]; {2968#true} is VALID [2020-07-18 04:27:40,588 INFO L280 TraceCheckUtils]: 2: Hoare triple {2968#true} assume 0 < #StackHeapBarrier; {2968#true} is VALID [2020-07-18 04:27:40,588 INFO L280 TraceCheckUtils]: 3: Hoare triple {2968#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(13); srcloc: L202 {2968#true} is VALID [2020-07-18 04:27:40,588 INFO L280 TraceCheckUtils]: 4: Hoare triple {2968#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L202-1 {2968#true} is VALID [2020-07-18 04:27:40,588 INFO L280 TraceCheckUtils]: 5: Hoare triple {2968#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L206 {2968#true} is VALID [2020-07-18 04:27:40,589 INFO L280 TraceCheckUtils]: 6: Hoare triple {2968#true} SUMMARY for call write~init~int(110, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L206-1 {2968#true} is VALID [2020-07-18 04:27:40,589 INFO L280 TraceCheckUtils]: 7: Hoare triple {2968#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L206-2 {2968#true} is VALID [2020-07-18 04:27:40,589 INFO L280 TraceCheckUtils]: 8: Hoare triple {2968#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(4); srcloc: L206-3 {2968#true} is VALID [2020-07-18 04:27:40,589 INFO L280 TraceCheckUtils]: 9: Hoare triple {2968#true} SUMMARY for call write~init~int(79, #t~string9.base, #t~string9.offset, 1); srcloc: L210 {2968#true} is VALID [2020-07-18 04:27:40,590 INFO L280 TraceCheckUtils]: 10: Hoare triple {2968#true} SUMMARY for call write~init~int(102, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L210-1 {2968#true} is VALID [2020-07-18 04:27:40,590 INFO L280 TraceCheckUtils]: 11: Hoare triple {2968#true} SUMMARY for call write~init~int(102, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L210-2 {2968#true} is VALID [2020-07-18 04:27:40,590 INFO L280 TraceCheckUtils]: 12: Hoare triple {2968#true} SUMMARY for call write~init~int(0, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L210-3 {2968#true} is VALID [2020-07-18 04:27:40,590 INFO L280 TraceCheckUtils]: 13: Hoare triple {2968#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(7); srcloc: L210-4 {2968#true} is VALID [2020-07-18 04:27:40,591 INFO L280 TraceCheckUtils]: 14: Hoare triple {2968#true} SUMMARY for call write~init~int(44, #t~string11.base, #t~string11.offset, 1); srcloc: L214 {2968#true} is VALID [2020-07-18 04:27:40,591 INFO L280 TraceCheckUtils]: 15: Hoare triple {2968#true} SUMMARY for call write~init~int(80, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L214-1 {2968#true} is VALID [2020-07-18 04:27:40,591 INFO L280 TraceCheckUtils]: 16: Hoare triple {2968#true} SUMMARY for call write~init~int(117, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L214-2 {2968#true} is VALID [2020-07-18 04:27:40,591 INFO L280 TraceCheckUtils]: 17: Hoare triple {2968#true} SUMMARY for call write~init~int(109, #t~string11.base, 3 + #t~string11.offset, 1); srcloc: L214-3 {2968#true} is VALID [2020-07-18 04:27:40,592 INFO L280 TraceCheckUtils]: 18: Hoare triple {2968#true} SUMMARY for call write~init~int(112, #t~string11.base, 4 + #t~string11.offset, 1); srcloc: L214-4 {2968#true} is VALID [2020-07-18 04:27:40,592 INFO L280 TraceCheckUtils]: 19: Hoare triple {2968#true} SUMMARY for call write~init~int(58, #t~string11.base, 5 + #t~string11.offset, 1); srcloc: L214-5 {2968#true} is VALID [2020-07-18 04:27:40,592 INFO L280 TraceCheckUtils]: 20: Hoare triple {2968#true} SUMMARY for call write~init~int(0, #t~string11.base, 6 + #t~string11.offset, 1); srcloc: L214-6 {2968#true} is VALID [2020-07-18 04:27:40,592 INFO L280 TraceCheckUtils]: 21: Hoare triple {2968#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(3); srcloc: L214-7 {2968#true} is VALID [2020-07-18 04:27:40,593 INFO L280 TraceCheckUtils]: 22: Hoare triple {2968#true} SUMMARY for call write~init~int(79, #t~string13.base, #t~string13.offset, 1); srcloc: L218 {2968#true} is VALID [2020-07-18 04:27:40,593 INFO L280 TraceCheckUtils]: 23: Hoare triple {2968#true} SUMMARY for call write~init~int(110, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L218-1 {2968#true} is VALID [2020-07-18 04:27:40,593 INFO L280 TraceCheckUtils]: 24: Hoare triple {2968#true} SUMMARY for call write~init~int(0, #t~string13.base, 2 + #t~string13.offset, 1); srcloc: L218-2 {2968#true} is VALID [2020-07-18 04:27:40,593 INFO L280 TraceCheckUtils]: 25: Hoare triple {2968#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(4); srcloc: L218-3 {2968#true} is VALID [2020-07-18 04:27:40,594 INFO L280 TraceCheckUtils]: 26: Hoare triple {2968#true} SUMMARY for call write~init~int(79, #t~string15.base, #t~string15.offset, 1); srcloc: L222 {2968#true} is VALID [2020-07-18 04:27:40,594 INFO L280 TraceCheckUtils]: 27: Hoare triple {2968#true} SUMMARY for call write~init~int(102, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L222-1 {2968#true} is VALID [2020-07-18 04:27:40,594 INFO L280 TraceCheckUtils]: 28: Hoare triple {2968#true} SUMMARY for call write~init~int(102, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L222-2 {2968#true} is VALID [2020-07-18 04:27:40,594 INFO L280 TraceCheckUtils]: 29: Hoare triple {2968#true} SUMMARY for call write~init~int(0, #t~string15.base, 3 + #t~string15.offset, 1); srcloc: L222-3 {2968#true} is VALID [2020-07-18 04:27:40,595 INFO L280 TraceCheckUtils]: 30: Hoare triple {2968#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L222-4 {2968#true} is VALID [2020-07-18 04:27:40,595 INFO L280 TraceCheckUtils]: 31: Hoare triple {2968#true} SUMMARY for call write~init~int(41, #t~string17.base, #t~string17.offset, 1); srcloc: L226 {2968#true} is VALID [2020-07-18 04:27:40,595 INFO L280 TraceCheckUtils]: 32: Hoare triple {2968#true} SUMMARY for call write~init~int(32, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L226-1 {2968#true} is VALID [2020-07-18 04:27:40,595 INFO L280 TraceCheckUtils]: 33: Hoare triple {2968#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L226-2 {2968#true} is VALID [2020-07-18 04:27:40,603 INFO L280 TraceCheckUtils]: 34: Hoare triple {2968#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(2); srcloc: L226-3 {2968#true} is VALID [2020-07-18 04:27:40,603 INFO L280 TraceCheckUtils]: 35: Hoare triple {2968#true} SUMMARY for call write~init~int(10, #t~string19.base, #t~string19.offset, 1); srcloc: L228 {2968#true} is VALID [2020-07-18 04:27:40,603 INFO L280 TraceCheckUtils]: 36: Hoare triple {2968#true} SUMMARY for call write~init~int(0, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L228-1 {2968#true} is VALID [2020-07-18 04:27:40,603 INFO L280 TraceCheckUtils]: 37: Hoare triple {2968#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(30); srcloc: L228-2 {2968#true} is VALID [2020-07-18 04:27:40,604 INFO L280 TraceCheckUtils]: 38: Hoare triple {2968#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(9); srcloc: L715 {2968#true} is VALID [2020-07-18 04:27:40,604 INFO L280 TraceCheckUtils]: 39: Hoare triple {2968#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(21); srcloc: L715-1 {2968#true} is VALID [2020-07-18 04:27:40,607 INFO L280 TraceCheckUtils]: 40: Hoare triple {2968#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(30); srcloc: L716 {2968#true} is VALID [2020-07-18 04:27:40,608 INFO L280 TraceCheckUtils]: 41: Hoare triple {2968#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(9); srcloc: L722 {2968#true} is VALID [2020-07-18 04:27:40,608 INFO L280 TraceCheckUtils]: 42: Hoare triple {2968#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(21); srcloc: L722-1 {2968#true} is VALID [2020-07-18 04:27:40,608 INFO L280 TraceCheckUtils]: 43: Hoare triple {2968#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L723 {2968#true} is VALID [2020-07-18 04:27:40,608 INFO L280 TraceCheckUtils]: 44: Hoare triple {2968#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L761 {2968#true} is VALID [2020-07-18 04:27:40,609 INFO L280 TraceCheckUtils]: 45: Hoare triple {2968#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(25); srcloc: L761-1 {2968#true} is VALID [2020-07-18 04:27:40,609 INFO L280 TraceCheckUtils]: 46: Hoare triple {2968#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(30); srcloc: L762 {2968#true} is VALID [2020-07-18 04:27:40,609 INFO L280 TraceCheckUtils]: 47: Hoare triple {2968#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(9); srcloc: L768 {2968#true} is VALID [2020-07-18 04:27:40,610 INFO L280 TraceCheckUtils]: 48: Hoare triple {2968#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(25); srcloc: L768-1 {2968#true} is VALID [2020-07-18 04:27:40,610 INFO L280 TraceCheckUtils]: 49: Hoare triple {2968#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(13); srcloc: L769 {2968#true} is VALID [2020-07-18 04:27:40,610 INFO L280 TraceCheckUtils]: 50: Hoare triple {2968#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(7); srcloc: L980 {2968#true} is VALID [2020-07-18 04:27:40,610 INFO L280 TraceCheckUtils]: 51: Hoare triple {2968#true} SUMMARY for call write~init~int(44, #t~string69.base, #t~string69.offset, 1); srcloc: L981 {2968#true} is VALID [2020-07-18 04:27:40,611 INFO L280 TraceCheckUtils]: 52: Hoare triple {2968#true} SUMMARY for call write~init~int(77, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L981-1 {2968#true} is VALID [2020-07-18 04:27:40,611 INFO L280 TraceCheckUtils]: 53: Hoare triple {2968#true} SUMMARY for call write~init~int(101, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L981-2 {2968#true} is VALID [2020-07-18 04:27:40,611 INFO L280 TraceCheckUtils]: 54: Hoare triple {2968#true} SUMMARY for call write~init~int(116, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L981-3 {2968#true} is VALID [2020-07-18 04:27:40,612 INFO L280 TraceCheckUtils]: 55: Hoare triple {2968#true} SUMMARY for call write~init~int(104, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L981-4 {2968#true} is VALID [2020-07-18 04:27:40,613 INFO L280 TraceCheckUtils]: 56: Hoare triple {2968#true} SUMMARY for call write~init~int(58, #t~string69.base, 5 + #t~string69.offset, 1); srcloc: L981-5 {2968#true} is VALID [2020-07-18 04:27:40,613 INFO L280 TraceCheckUtils]: 57: Hoare triple {2968#true} SUMMARY for call write~init~int(0, #t~string69.base, 6 + #t~string69.offset, 1); srcloc: L981-6 {2968#true} is VALID [2020-07-18 04:27:40,613 INFO L280 TraceCheckUtils]: 58: Hoare triple {2968#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(5); srcloc: L981-7 {2968#true} is VALID [2020-07-18 04:27:40,613 INFO L280 TraceCheckUtils]: 59: Hoare triple {2968#true} SUMMARY for call write~init~int(67, #t~string71.base, #t~string71.offset, 1); srcloc: L985 {2968#true} is VALID [2020-07-18 04:27:40,618 INFO L280 TraceCheckUtils]: 60: Hoare triple {2968#true} SUMMARY for call write~init~int(82, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L985-1 {2968#true} is VALID [2020-07-18 04:27:40,619 INFO L280 TraceCheckUtils]: 61: Hoare triple {2968#true} SUMMARY for call write~init~int(73, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L985-2 {2968#true} is VALID [2020-07-18 04:27:40,622 INFO L280 TraceCheckUtils]: 62: Hoare triple {2968#true} SUMMARY for call write~init~int(84, #t~string71.base, 3 + #t~string71.offset, 1); srcloc: L985-3 {2968#true} is VALID [2020-07-18 04:27:40,623 INFO L280 TraceCheckUtils]: 63: Hoare triple {2968#true} SUMMARY for call write~init~int(0, #t~string71.base, 4 + #t~string71.offset, 1); srcloc: L985-4 {2968#true} is VALID [2020-07-18 04:27:40,623 INFO L280 TraceCheckUtils]: 64: Hoare triple {2968#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(3); srcloc: L985-5 {2968#true} is VALID [2020-07-18 04:27:40,623 INFO L280 TraceCheckUtils]: 65: Hoare triple {2968#true} SUMMARY for call write~init~int(79, #t~string73.base, #t~string73.offset, 1); srcloc: L989 {2968#true} is VALID [2020-07-18 04:27:40,623 INFO L280 TraceCheckUtils]: 66: Hoare triple {2968#true} SUMMARY for call write~init~int(75, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L989-1 {2968#true} is VALID [2020-07-18 04:27:40,624 INFO L280 TraceCheckUtils]: 67: Hoare triple {2968#true} SUMMARY for call write~init~int(0, #t~string73.base, 2 + #t~string73.offset, 1); srcloc: L989-2 {2968#true} is VALID [2020-07-18 04:27:40,624 INFO L280 TraceCheckUtils]: 68: Hoare triple {2968#true} SUMMARY for call #t~string75.base, #t~string75.offset := #Ultimate.allocOnStack(2); srcloc: L989-3 {2968#true} is VALID [2020-07-18 04:27:40,627 INFO L280 TraceCheckUtils]: 69: Hoare triple {2968#true} SUMMARY for call write~init~int(41, #t~string75.base, #t~string75.offset, 1); srcloc: L993 {2968#true} is VALID [2020-07-18 04:27:40,627 INFO L280 TraceCheckUtils]: 70: Hoare triple {2968#true} SUMMARY for call write~init~int(0, #t~string75.base, 1 + #t~string75.offset, 1); srcloc: L993-1 {2968#true} is VALID [2020-07-18 04:27:40,628 INFO L280 TraceCheckUtils]: 71: Hoare triple {2968#true} ~pumpRunning~0 := 0; {2968#true} is VALID [2020-07-18 04:27:40,628 INFO L280 TraceCheckUtils]: 72: Hoare triple {2968#true} ~systemActive~0 := 1; {2968#true} is VALID [2020-07-18 04:27:40,628 INFO L280 TraceCheckUtils]: 73: Hoare triple {2968#true} ~switchedOnBeforeTS~0 := 0; {2968#true} is VALID [2020-07-18 04:27:40,629 INFO L280 TraceCheckUtils]: 74: Hoare triple {2968#true} ~head~0.base, ~head~0.offset := 0, 0; {2968#true} is VALID [2020-07-18 04:27:40,629 INFO L280 TraceCheckUtils]: 75: Hoare triple {2968#true} ~cleanupTimeShifts~0 := 4; {2968#true} is VALID [2020-07-18 04:27:40,629 INFO L280 TraceCheckUtils]: 76: Hoare triple {2968#true} ~waterLevel~0 := 1; {2968#true} is VALID [2020-07-18 04:27:40,630 INFO L280 TraceCheckUtils]: 77: Hoare triple {2968#true} ~methaneLevelCritical~0 := 0; {2968#true} is VALID [2020-07-18 04:27:40,630 INFO L280 TraceCheckUtils]: 78: Hoare triple {2968#true} assume true; {2968#true} is VALID [2020-07-18 04:27:40,632 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {2968#true} {2968#true} #981#return; {2968#true} is VALID [2020-07-18 04:27:40,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:27:40,652 INFO L280 TraceCheckUtils]: 0: Hoare triple {2968#true} assume true; {2968#true} is VALID [2020-07-18 04:27:40,652 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2968#true} {2968#true} #871#return; {2968#true} is VALID [2020-07-18 04:27:40,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:27:40,658 INFO L280 TraceCheckUtils]: 0: Hoare triple {2968#true} assume true; {2968#true} is VALID [2020-07-18 04:27:40,659 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2968#true} {2968#true} #873#return; {2968#true} is VALID [2020-07-18 04:27:40,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:27:40,663 INFO L280 TraceCheckUtils]: 0: Hoare triple {2968#true} havoc ~retValue_acc~9; {2968#true} is VALID [2020-07-18 04:27:40,663 INFO L280 TraceCheckUtils]: 1: Hoare triple {2968#true} ~retValue_acc~9 := 1; {2968#true} is VALID [2020-07-18 04:27:40,663 INFO L280 TraceCheckUtils]: 2: Hoare triple {2968#true} #res := ~retValue_acc~9; {2968#true} is VALID [2020-07-18 04:27:40,664 INFO L280 TraceCheckUtils]: 3: Hoare triple {2968#true} assume true; {2968#true} is VALID [2020-07-18 04:27:40,664 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2968#true} {2968#true} #875#return; {2968#true} is VALID [2020-07-18 04:27:40,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:27:40,667 INFO L280 TraceCheckUtils]: 0: Hoare triple {2968#true} assume true; {2968#true} is VALID [2020-07-18 04:27:40,667 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2968#true} {2968#true} #877#return; {2968#true} is VALID [2020-07-18 04:27:40,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:27:40,679 INFO L280 TraceCheckUtils]: 0: Hoare triple {3087#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {2968#true} is VALID [2020-07-18 04:27:40,680 INFO L280 TraceCheckUtils]: 1: Hoare triple {2968#true} assume true; {2968#true} is VALID [2020-07-18 04:27:40,680 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {2968#true} {2968#true} #971#return; {2968#true} is VALID [2020-07-18 04:27:40,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:27:40,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:27:40,689 INFO L280 TraceCheckUtils]: 0: Hoare triple {2968#true} havoc ~retValue_acc~1; {2968#true} is VALID [2020-07-18 04:27:40,690 INFO L280 TraceCheckUtils]: 1: Hoare triple {2968#true} ~retValue_acc~1 := ~pumpRunning~0; {2968#true} is VALID [2020-07-18 04:27:40,690 INFO L280 TraceCheckUtils]: 2: Hoare triple {2968#true} #res := ~retValue_acc~1; {2968#true} is VALID [2020-07-18 04:27:40,690 INFO L280 TraceCheckUtils]: 3: Hoare triple {2968#true} assume true; {2968#true} is VALID [2020-07-18 04:27:40,690 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2968#true} {3087#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #961#return; {2968#true} is VALID [2020-07-18 04:27:40,691 INFO L263 TraceCheckUtils]: 0: Hoare triple {3087#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret26 := isPumpRunning(); {2968#true} is VALID [2020-07-18 04:27:40,691 INFO L280 TraceCheckUtils]: 1: Hoare triple {2968#true} havoc ~retValue_acc~1; {2968#true} is VALID [2020-07-18 04:27:40,691 INFO L280 TraceCheckUtils]: 2: Hoare triple {2968#true} ~retValue_acc~1 := ~pumpRunning~0; {2968#true} is VALID [2020-07-18 04:27:40,691 INFO L280 TraceCheckUtils]: 3: Hoare triple {2968#true} #res := ~retValue_acc~1; {2968#true} is VALID [2020-07-18 04:27:40,691 INFO L280 TraceCheckUtils]: 4: Hoare triple {2968#true} assume true; {2968#true} is VALID [2020-07-18 04:27:40,692 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {2968#true} {3087#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #961#return; {2968#true} is VALID [2020-07-18 04:27:40,692 INFO L280 TraceCheckUtils]: 6: Hoare triple {2968#true} assume -2147483648 <= #t~ret26 && #t~ret26 <= 2147483647; {2968#true} is VALID [2020-07-18 04:27:40,692 INFO L280 TraceCheckUtils]: 7: Hoare triple {2968#true} ~switchedOnBeforeTS~0 := #t~ret26; {2968#true} is VALID [2020-07-18 04:27:40,692 INFO L280 TraceCheckUtils]: 8: Hoare triple {2968#true} havoc #t~ret26; {2968#true} is VALID [2020-07-18 04:27:40,692 INFO L280 TraceCheckUtils]: 9: Hoare triple {2968#true} assume true; {2968#true} is VALID [2020-07-18 04:27:40,693 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {2968#true} {2969#false} #941#return; {2969#false} is VALID [2020-07-18 04:27:40,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:27:40,700 INFO L280 TraceCheckUtils]: 0: Hoare triple {2968#true} havoc ~retValue_acc~11; {2968#true} is VALID [2020-07-18 04:27:40,700 INFO L280 TraceCheckUtils]: 1: Hoare triple {2968#true} ~retValue_acc~11 := ~waterLevel~0; {2968#true} is VALID [2020-07-18 04:27:40,700 INFO L280 TraceCheckUtils]: 2: Hoare triple {2968#true} #res := ~retValue_acc~11; {2968#true} is VALID [2020-07-18 04:27:40,700 INFO L280 TraceCheckUtils]: 3: Hoare triple {2968#true} assume true; {2968#true} is VALID [2020-07-18 04:27:40,701 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2968#true} {2969#false} #963#return; {2969#false} is VALID [2020-07-18 04:27:40,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:27:40,705 INFO L280 TraceCheckUtils]: 0: Hoare triple {2968#true} havoc ~retValue_acc~1; {2968#true} is VALID [2020-07-18 04:27:40,706 INFO L280 TraceCheckUtils]: 1: Hoare triple {2968#true} ~retValue_acc~1 := ~pumpRunning~0; {2968#true} is VALID [2020-07-18 04:27:40,706 INFO L280 TraceCheckUtils]: 2: Hoare triple {2968#true} #res := ~retValue_acc~1; {2968#true} is VALID [2020-07-18 04:27:40,706 INFO L280 TraceCheckUtils]: 3: Hoare triple {2968#true} assume true; {2968#true} is VALID [2020-07-18 04:27:40,706 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2968#true} {2969#false} #965#return; {2969#false} is VALID [2020-07-18 04:27:40,711 INFO L263 TraceCheckUtils]: 0: Hoare triple {2968#true} call ULTIMATE.init(); {3086#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string75.offset| |old(#t~string75.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string75.base| |old(#t~string75.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-18 04:27:40,712 INFO L280 TraceCheckUtils]: 1: Hoare triple {3086#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string75.offset| |old(#t~string75.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string75.base| |old(#t~string75.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {2968#true} is VALID [2020-07-18 04:27:40,712 INFO L280 TraceCheckUtils]: 2: Hoare triple {2968#true} #valid := #valid[0 := 0]; {2968#true} is VALID [2020-07-18 04:27:40,712 INFO L280 TraceCheckUtils]: 3: Hoare triple {2968#true} assume 0 < #StackHeapBarrier; {2968#true} is VALID [2020-07-18 04:27:40,712 INFO L280 TraceCheckUtils]: 4: Hoare triple {2968#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(13); srcloc: L202 {2968#true} is VALID [2020-07-18 04:27:40,713 INFO L280 TraceCheckUtils]: 5: Hoare triple {2968#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L202-1 {2968#true} is VALID [2020-07-18 04:27:40,713 INFO L280 TraceCheckUtils]: 6: Hoare triple {2968#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L206 {2968#true} is VALID [2020-07-18 04:27:40,713 INFO L280 TraceCheckUtils]: 7: Hoare triple {2968#true} SUMMARY for call write~init~int(110, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L206-1 {2968#true} is VALID [2020-07-18 04:27:40,714 INFO L280 TraceCheckUtils]: 8: Hoare triple {2968#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L206-2 {2968#true} is VALID [2020-07-18 04:27:40,714 INFO L280 TraceCheckUtils]: 9: Hoare triple {2968#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(4); srcloc: L206-3 {2968#true} is VALID [2020-07-18 04:27:40,715 INFO L280 TraceCheckUtils]: 10: Hoare triple {2968#true} SUMMARY for call write~init~int(79, #t~string9.base, #t~string9.offset, 1); srcloc: L210 {2968#true} is VALID [2020-07-18 04:27:40,715 INFO L280 TraceCheckUtils]: 11: Hoare triple {2968#true} SUMMARY for call write~init~int(102, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L210-1 {2968#true} is VALID [2020-07-18 04:27:40,715 INFO L280 TraceCheckUtils]: 12: Hoare triple {2968#true} SUMMARY for call write~init~int(102, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L210-2 {2968#true} is VALID [2020-07-18 04:27:40,715 INFO L280 TraceCheckUtils]: 13: Hoare triple {2968#true} SUMMARY for call write~init~int(0, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L210-3 {2968#true} is VALID [2020-07-18 04:27:40,715 INFO L280 TraceCheckUtils]: 14: Hoare triple {2968#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(7); srcloc: L210-4 {2968#true} is VALID [2020-07-18 04:27:40,716 INFO L280 TraceCheckUtils]: 15: Hoare triple {2968#true} SUMMARY for call write~init~int(44, #t~string11.base, #t~string11.offset, 1); srcloc: L214 {2968#true} is VALID [2020-07-18 04:27:40,716 INFO L280 TraceCheckUtils]: 16: Hoare triple {2968#true} SUMMARY for call write~init~int(80, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L214-1 {2968#true} is VALID [2020-07-18 04:27:40,721 INFO L280 TraceCheckUtils]: 17: Hoare triple {2968#true} SUMMARY for call write~init~int(117, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L214-2 {2968#true} is VALID [2020-07-18 04:27:40,721 INFO L280 TraceCheckUtils]: 18: Hoare triple {2968#true} SUMMARY for call write~init~int(109, #t~string11.base, 3 + #t~string11.offset, 1); srcloc: L214-3 {2968#true} is VALID [2020-07-18 04:27:40,722 INFO L280 TraceCheckUtils]: 19: Hoare triple {2968#true} SUMMARY for call write~init~int(112, #t~string11.base, 4 + #t~string11.offset, 1); srcloc: L214-4 {2968#true} is VALID [2020-07-18 04:27:40,722 INFO L280 TraceCheckUtils]: 20: Hoare triple {2968#true} SUMMARY for call write~init~int(58, #t~string11.base, 5 + #t~string11.offset, 1); srcloc: L214-5 {2968#true} is VALID [2020-07-18 04:27:40,722 INFO L280 TraceCheckUtils]: 21: Hoare triple {2968#true} SUMMARY for call write~init~int(0, #t~string11.base, 6 + #t~string11.offset, 1); srcloc: L214-6 {2968#true} is VALID [2020-07-18 04:27:40,722 INFO L280 TraceCheckUtils]: 22: Hoare triple {2968#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(3); srcloc: L214-7 {2968#true} is VALID [2020-07-18 04:27:40,722 INFO L280 TraceCheckUtils]: 23: Hoare triple {2968#true} SUMMARY for call write~init~int(79, #t~string13.base, #t~string13.offset, 1); srcloc: L218 {2968#true} is VALID [2020-07-18 04:27:40,722 INFO L280 TraceCheckUtils]: 24: Hoare triple {2968#true} SUMMARY for call write~init~int(110, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L218-1 {2968#true} is VALID [2020-07-18 04:27:40,723 INFO L280 TraceCheckUtils]: 25: Hoare triple {2968#true} SUMMARY for call write~init~int(0, #t~string13.base, 2 + #t~string13.offset, 1); srcloc: L218-2 {2968#true} is VALID [2020-07-18 04:27:40,723 INFO L280 TraceCheckUtils]: 26: Hoare triple {2968#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(4); srcloc: L218-3 {2968#true} is VALID [2020-07-18 04:27:40,723 INFO L280 TraceCheckUtils]: 27: Hoare triple {2968#true} SUMMARY for call write~init~int(79, #t~string15.base, #t~string15.offset, 1); srcloc: L222 {2968#true} is VALID [2020-07-18 04:27:40,723 INFO L280 TraceCheckUtils]: 28: Hoare triple {2968#true} SUMMARY for call write~init~int(102, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L222-1 {2968#true} is VALID [2020-07-18 04:27:40,723 INFO L280 TraceCheckUtils]: 29: Hoare triple {2968#true} SUMMARY for call write~init~int(102, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L222-2 {2968#true} is VALID [2020-07-18 04:27:40,723 INFO L280 TraceCheckUtils]: 30: Hoare triple {2968#true} SUMMARY for call write~init~int(0, #t~string15.base, 3 + #t~string15.offset, 1); srcloc: L222-3 {2968#true} is VALID [2020-07-18 04:27:40,723 INFO L280 TraceCheckUtils]: 31: Hoare triple {2968#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L222-4 {2968#true} is VALID [2020-07-18 04:27:40,724 INFO L280 TraceCheckUtils]: 32: Hoare triple {2968#true} SUMMARY for call write~init~int(41, #t~string17.base, #t~string17.offset, 1); srcloc: L226 {2968#true} is VALID [2020-07-18 04:27:40,724 INFO L280 TraceCheckUtils]: 33: Hoare triple {2968#true} SUMMARY for call write~init~int(32, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L226-1 {2968#true} is VALID [2020-07-18 04:27:40,724 INFO L280 TraceCheckUtils]: 34: Hoare triple {2968#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L226-2 {2968#true} is VALID [2020-07-18 04:27:40,724 INFO L280 TraceCheckUtils]: 35: Hoare triple {2968#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(2); srcloc: L226-3 {2968#true} is VALID [2020-07-18 04:27:40,724 INFO L280 TraceCheckUtils]: 36: Hoare triple {2968#true} SUMMARY for call write~init~int(10, #t~string19.base, #t~string19.offset, 1); srcloc: L228 {2968#true} is VALID [2020-07-18 04:27:40,725 INFO L280 TraceCheckUtils]: 37: Hoare triple {2968#true} SUMMARY for call write~init~int(0, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L228-1 {2968#true} is VALID [2020-07-18 04:27:40,725 INFO L280 TraceCheckUtils]: 38: Hoare triple {2968#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(30); srcloc: L228-2 {2968#true} is VALID [2020-07-18 04:27:40,725 INFO L280 TraceCheckUtils]: 39: Hoare triple {2968#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(9); srcloc: L715 {2968#true} is VALID [2020-07-18 04:27:40,725 INFO L280 TraceCheckUtils]: 40: Hoare triple {2968#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(21); srcloc: L715-1 {2968#true} is VALID [2020-07-18 04:27:40,725 INFO L280 TraceCheckUtils]: 41: Hoare triple {2968#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(30); srcloc: L716 {2968#true} is VALID [2020-07-18 04:27:40,726 INFO L280 TraceCheckUtils]: 42: Hoare triple {2968#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(9); srcloc: L722 {2968#true} is VALID [2020-07-18 04:27:40,726 INFO L280 TraceCheckUtils]: 43: Hoare triple {2968#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(21); srcloc: L722-1 {2968#true} is VALID [2020-07-18 04:27:40,726 INFO L280 TraceCheckUtils]: 44: Hoare triple {2968#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L723 {2968#true} is VALID [2020-07-18 04:27:40,726 INFO L280 TraceCheckUtils]: 45: Hoare triple {2968#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L761 {2968#true} is VALID [2020-07-18 04:27:40,726 INFO L280 TraceCheckUtils]: 46: Hoare triple {2968#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(25); srcloc: L761-1 {2968#true} is VALID [2020-07-18 04:27:40,726 INFO L280 TraceCheckUtils]: 47: Hoare triple {2968#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(30); srcloc: L762 {2968#true} is VALID [2020-07-18 04:27:40,726 INFO L280 TraceCheckUtils]: 48: Hoare triple {2968#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(9); srcloc: L768 {2968#true} is VALID [2020-07-18 04:27:40,726 INFO L280 TraceCheckUtils]: 49: Hoare triple {2968#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(25); srcloc: L768-1 {2968#true} is VALID [2020-07-18 04:27:40,727 INFO L280 TraceCheckUtils]: 50: Hoare triple {2968#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(13); srcloc: L769 {2968#true} is VALID [2020-07-18 04:27:40,727 INFO L280 TraceCheckUtils]: 51: Hoare triple {2968#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(7); srcloc: L980 {2968#true} is VALID [2020-07-18 04:27:40,727 INFO L280 TraceCheckUtils]: 52: Hoare triple {2968#true} SUMMARY for call write~init~int(44, #t~string69.base, #t~string69.offset, 1); srcloc: L981 {2968#true} is VALID [2020-07-18 04:27:40,727 INFO L280 TraceCheckUtils]: 53: Hoare triple {2968#true} SUMMARY for call write~init~int(77, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L981-1 {2968#true} is VALID [2020-07-18 04:27:40,727 INFO L280 TraceCheckUtils]: 54: Hoare triple {2968#true} SUMMARY for call write~init~int(101, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L981-2 {2968#true} is VALID [2020-07-18 04:27:40,727 INFO L280 TraceCheckUtils]: 55: Hoare triple {2968#true} SUMMARY for call write~init~int(116, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L981-3 {2968#true} is VALID [2020-07-18 04:27:40,727 INFO L280 TraceCheckUtils]: 56: Hoare triple {2968#true} SUMMARY for call write~init~int(104, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L981-4 {2968#true} is VALID [2020-07-18 04:27:40,728 INFO L280 TraceCheckUtils]: 57: Hoare triple {2968#true} SUMMARY for call write~init~int(58, #t~string69.base, 5 + #t~string69.offset, 1); srcloc: L981-5 {2968#true} is VALID [2020-07-18 04:27:40,728 INFO L280 TraceCheckUtils]: 58: Hoare triple {2968#true} SUMMARY for call write~init~int(0, #t~string69.base, 6 + #t~string69.offset, 1); srcloc: L981-6 {2968#true} is VALID [2020-07-18 04:27:40,728 INFO L280 TraceCheckUtils]: 59: Hoare triple {2968#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(5); srcloc: L981-7 {2968#true} is VALID [2020-07-18 04:27:40,728 INFO L280 TraceCheckUtils]: 60: Hoare triple {2968#true} SUMMARY for call write~init~int(67, #t~string71.base, #t~string71.offset, 1); srcloc: L985 {2968#true} is VALID [2020-07-18 04:27:40,729 INFO L280 TraceCheckUtils]: 61: Hoare triple {2968#true} SUMMARY for call write~init~int(82, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L985-1 {2968#true} is VALID [2020-07-18 04:27:40,729 INFO L280 TraceCheckUtils]: 62: Hoare triple {2968#true} SUMMARY for call write~init~int(73, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L985-2 {2968#true} is VALID [2020-07-18 04:27:40,729 INFO L280 TraceCheckUtils]: 63: Hoare triple {2968#true} SUMMARY for call write~init~int(84, #t~string71.base, 3 + #t~string71.offset, 1); srcloc: L985-3 {2968#true} is VALID [2020-07-18 04:27:40,729 INFO L280 TraceCheckUtils]: 64: Hoare triple {2968#true} SUMMARY for call write~init~int(0, #t~string71.base, 4 + #t~string71.offset, 1); srcloc: L985-4 {2968#true} is VALID [2020-07-18 04:27:40,729 INFO L280 TraceCheckUtils]: 65: Hoare triple {2968#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(3); srcloc: L985-5 {2968#true} is VALID [2020-07-18 04:27:40,730 INFO L280 TraceCheckUtils]: 66: Hoare triple {2968#true} SUMMARY for call write~init~int(79, #t~string73.base, #t~string73.offset, 1); srcloc: L989 {2968#true} is VALID [2020-07-18 04:27:40,730 INFO L280 TraceCheckUtils]: 67: Hoare triple {2968#true} SUMMARY for call write~init~int(75, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L989-1 {2968#true} is VALID [2020-07-18 04:27:40,730 INFO L280 TraceCheckUtils]: 68: Hoare triple {2968#true} SUMMARY for call write~init~int(0, #t~string73.base, 2 + #t~string73.offset, 1); srcloc: L989-2 {2968#true} is VALID [2020-07-18 04:27:40,730 INFO L280 TraceCheckUtils]: 69: Hoare triple {2968#true} SUMMARY for call #t~string75.base, #t~string75.offset := #Ultimate.allocOnStack(2); srcloc: L989-3 {2968#true} is VALID [2020-07-18 04:27:40,730 INFO L280 TraceCheckUtils]: 70: Hoare triple {2968#true} SUMMARY for call write~init~int(41, #t~string75.base, #t~string75.offset, 1); srcloc: L993 {2968#true} is VALID [2020-07-18 04:27:40,731 INFO L280 TraceCheckUtils]: 71: Hoare triple {2968#true} SUMMARY for call write~init~int(0, #t~string75.base, 1 + #t~string75.offset, 1); srcloc: L993-1 {2968#true} is VALID [2020-07-18 04:27:40,731 INFO L280 TraceCheckUtils]: 72: Hoare triple {2968#true} ~pumpRunning~0 := 0; {2968#true} is VALID [2020-07-18 04:27:40,731 INFO L280 TraceCheckUtils]: 73: Hoare triple {2968#true} ~systemActive~0 := 1; {2968#true} is VALID [2020-07-18 04:27:40,731 INFO L280 TraceCheckUtils]: 74: Hoare triple {2968#true} ~switchedOnBeforeTS~0 := 0; {2968#true} is VALID [2020-07-18 04:27:40,732 INFO L280 TraceCheckUtils]: 75: Hoare triple {2968#true} ~head~0.base, ~head~0.offset := 0, 0; {2968#true} is VALID [2020-07-18 04:27:40,732 INFO L280 TraceCheckUtils]: 76: Hoare triple {2968#true} ~cleanupTimeShifts~0 := 4; {2968#true} is VALID [2020-07-18 04:27:40,732 INFO L280 TraceCheckUtils]: 77: Hoare triple {2968#true} ~waterLevel~0 := 1; {2968#true} is VALID [2020-07-18 04:27:40,732 INFO L280 TraceCheckUtils]: 78: Hoare triple {2968#true} ~methaneLevelCritical~0 := 0; {2968#true} is VALID [2020-07-18 04:27:40,732 INFO L280 TraceCheckUtils]: 79: Hoare triple {2968#true} assume true; {2968#true} is VALID [2020-07-18 04:27:40,733 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {2968#true} {2968#true} #981#return; {2968#true} is VALID [2020-07-18 04:27:40,733 INFO L263 TraceCheckUtils]: 81: Hoare triple {2968#true} call #t~ret76 := main(); {2968#true} is VALID [2020-07-18 04:27:40,733 INFO L280 TraceCheckUtils]: 82: Hoare triple {2968#true} havoc ~retValue_acc~7; {2968#true} is VALID [2020-07-18 04:27:40,733 INFO L280 TraceCheckUtils]: 83: Hoare triple {2968#true} havoc ~tmp~10; {2968#true} is VALID [2020-07-18 04:27:40,733 INFO L263 TraceCheckUtils]: 84: Hoare triple {2968#true} call select_helpers(); {2968#true} is VALID [2020-07-18 04:27:40,734 INFO L280 TraceCheckUtils]: 85: Hoare triple {2968#true} assume true; {2968#true} is VALID [2020-07-18 04:27:40,734 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {2968#true} {2968#true} #871#return; {2968#true} is VALID [2020-07-18 04:27:40,734 INFO L263 TraceCheckUtils]: 87: Hoare triple {2968#true} call select_features(); {2968#true} is VALID [2020-07-18 04:27:40,734 INFO L280 TraceCheckUtils]: 88: Hoare triple {2968#true} assume true; {2968#true} is VALID [2020-07-18 04:27:40,734 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {2968#true} {2968#true} #873#return; {2968#true} is VALID [2020-07-18 04:27:40,735 INFO L263 TraceCheckUtils]: 90: Hoare triple {2968#true} call #t~ret64 := valid_product(); {2968#true} is VALID [2020-07-18 04:27:40,735 INFO L280 TraceCheckUtils]: 91: Hoare triple {2968#true} havoc ~retValue_acc~9; {2968#true} is VALID [2020-07-18 04:27:40,735 INFO L280 TraceCheckUtils]: 92: Hoare triple {2968#true} ~retValue_acc~9 := 1; {2968#true} is VALID [2020-07-18 04:27:40,735 INFO L280 TraceCheckUtils]: 93: Hoare triple {2968#true} #res := ~retValue_acc~9; {2968#true} is VALID [2020-07-18 04:27:40,735 INFO L280 TraceCheckUtils]: 94: Hoare triple {2968#true} assume true; {2968#true} is VALID [2020-07-18 04:27:40,736 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {2968#true} {2968#true} #875#return; {2968#true} is VALID [2020-07-18 04:27:40,736 INFO L280 TraceCheckUtils]: 96: Hoare triple {2968#true} assume -2147483648 <= #t~ret64 && #t~ret64 <= 2147483647; {2968#true} is VALID [2020-07-18 04:27:40,736 INFO L280 TraceCheckUtils]: 97: Hoare triple {2968#true} ~tmp~10 := #t~ret64; {2968#true} is VALID [2020-07-18 04:27:40,736 INFO L280 TraceCheckUtils]: 98: Hoare triple {2968#true} havoc #t~ret64; {2968#true} is VALID [2020-07-18 04:27:40,736 INFO L280 TraceCheckUtils]: 99: Hoare triple {2968#true} assume 0 != ~tmp~10; {2968#true} is VALID [2020-07-18 04:27:40,737 INFO L263 TraceCheckUtils]: 100: Hoare triple {2968#true} call setup(); {2968#true} is VALID [2020-07-18 04:27:40,737 INFO L280 TraceCheckUtils]: 101: Hoare triple {2968#true} assume true; {2968#true} is VALID [2020-07-18 04:27:40,737 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {2968#true} {2968#true} #877#return; {2968#true} is VALID [2020-07-18 04:27:40,737 INFO L263 TraceCheckUtils]: 103: Hoare triple {2968#true} call runTest(); {2968#true} is VALID [2020-07-18 04:27:40,738 INFO L263 TraceCheckUtils]: 104: Hoare triple {2968#true} call __utac_acc__Specification5_spec__1(); {3087#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-18 04:27:40,738 INFO L280 TraceCheckUtils]: 105: Hoare triple {3087#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {2968#true} is VALID [2020-07-18 04:27:40,738 INFO L280 TraceCheckUtils]: 106: Hoare triple {2968#true} assume true; {2968#true} is VALID [2020-07-18 04:27:40,739 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {2968#true} {2968#true} #971#return; {2968#true} is VALID [2020-07-18 04:27:40,739 INFO L263 TraceCheckUtils]: 108: Hoare triple {2968#true} call test(); {2968#true} is VALID [2020-07-18 04:27:40,739 INFO L280 TraceCheckUtils]: 109: Hoare triple {2968#true} havoc ~splverifierCounter~0; {2968#true} is VALID [2020-07-18 04:27:40,739 INFO L280 TraceCheckUtils]: 110: Hoare triple {2968#true} havoc ~tmp~5; {2968#true} is VALID [2020-07-18 04:27:40,740 INFO L280 TraceCheckUtils]: 111: Hoare triple {2968#true} havoc ~tmp___0~2; {2968#true} is VALID [2020-07-18 04:27:40,740 INFO L280 TraceCheckUtils]: 112: Hoare triple {2968#true} havoc ~tmp___1~0; {2968#true} is VALID [2020-07-18 04:27:40,740 INFO L280 TraceCheckUtils]: 113: Hoare triple {2968#true} havoc ~tmp___2~0; {2968#true} is VALID [2020-07-18 04:27:40,741 INFO L280 TraceCheckUtils]: 114: Hoare triple {2968#true} ~splverifierCounter~0 := 0; {3064#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-18 04:27:40,741 INFO L280 TraceCheckUtils]: 115: Hoare triple {3064#(= 0 test_~splverifierCounter~0)} assume !false; {3064#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-18 04:27:40,742 INFO L280 TraceCheckUtils]: 116: Hoare triple {3064#(= 0 test_~splverifierCounter~0)} assume !(~splverifierCounter~0 < 4); {2969#false} is VALID [2020-07-18 04:27:40,742 INFO L263 TraceCheckUtils]: 117: Hoare triple {2969#false} call cleanup(); {2969#false} is VALID [2020-07-18 04:27:40,742 INFO L280 TraceCheckUtils]: 118: Hoare triple {2969#false} havoc ~i~0; {2969#false} is VALID [2020-07-18 04:27:40,743 INFO L280 TraceCheckUtils]: 119: Hoare triple {2969#false} havoc ~__cil_tmp2~0; {2969#false} is VALID [2020-07-18 04:27:40,743 INFO L263 TraceCheckUtils]: 120: Hoare triple {2969#false} call timeShift(); {2969#false} is VALID [2020-07-18 04:27:40,743 INFO L263 TraceCheckUtils]: 121: Hoare triple {2969#false} call __utac_acc__Specification5_spec__2(); {3087#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-18 04:27:40,743 INFO L263 TraceCheckUtils]: 122: Hoare triple {3087#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret26 := isPumpRunning(); {2968#true} is VALID [2020-07-18 04:27:40,743 INFO L280 TraceCheckUtils]: 123: Hoare triple {2968#true} havoc ~retValue_acc~1; {2968#true} is VALID [2020-07-18 04:27:40,744 INFO L280 TraceCheckUtils]: 124: Hoare triple {2968#true} ~retValue_acc~1 := ~pumpRunning~0; {2968#true} is VALID [2020-07-18 04:27:40,744 INFO L280 TraceCheckUtils]: 125: Hoare triple {2968#true} #res := ~retValue_acc~1; {2968#true} is VALID [2020-07-18 04:27:40,744 INFO L280 TraceCheckUtils]: 126: Hoare triple {2968#true} assume true; {2968#true} is VALID [2020-07-18 04:27:40,744 INFO L275 TraceCheckUtils]: 127: Hoare quadruple {2968#true} {3087#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #961#return; {2968#true} is VALID [2020-07-18 04:27:40,744 INFO L280 TraceCheckUtils]: 128: Hoare triple {2968#true} assume -2147483648 <= #t~ret26 && #t~ret26 <= 2147483647; {2968#true} is VALID [2020-07-18 04:27:40,745 INFO L280 TraceCheckUtils]: 129: Hoare triple {2968#true} ~switchedOnBeforeTS~0 := #t~ret26; {2968#true} is VALID [2020-07-18 04:27:40,745 INFO L280 TraceCheckUtils]: 130: Hoare triple {2968#true} havoc #t~ret26; {2968#true} is VALID [2020-07-18 04:27:40,745 INFO L280 TraceCheckUtils]: 131: Hoare triple {2968#true} assume true; {2968#true} is VALID [2020-07-18 04:27:40,745 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {2968#true} {2969#false} #941#return; {2969#false} is VALID [2020-07-18 04:27:40,745 INFO L280 TraceCheckUtils]: 133: Hoare triple {2969#false} assume !(0 != ~pumpRunning~0); {2969#false} is VALID [2020-07-18 04:27:40,746 INFO L280 TraceCheckUtils]: 134: Hoare triple {2969#false} assume !(0 != ~systemActive~0); {2969#false} is VALID [2020-07-18 04:27:40,746 INFO L263 TraceCheckUtils]: 135: Hoare triple {2969#false} call __utac_acc__Specification5_spec__3(); {2969#false} is VALID [2020-07-18 04:27:40,746 INFO L280 TraceCheckUtils]: 136: Hoare triple {2969#false} havoc ~tmp~6; {2969#false} is VALID [2020-07-18 04:27:40,746 INFO L280 TraceCheckUtils]: 137: Hoare triple {2969#false} havoc ~tmp___0~3; {2969#false} is VALID [2020-07-18 04:27:40,746 INFO L263 TraceCheckUtils]: 138: Hoare triple {2969#false} call #t~ret27 := getWaterLevel(); {2968#true} is VALID [2020-07-18 04:27:40,746 INFO L280 TraceCheckUtils]: 139: Hoare triple {2968#true} havoc ~retValue_acc~11; {2968#true} is VALID [2020-07-18 04:27:40,747 INFO L280 TraceCheckUtils]: 140: Hoare triple {2968#true} ~retValue_acc~11 := ~waterLevel~0; {2968#true} is VALID [2020-07-18 04:27:40,747 INFO L280 TraceCheckUtils]: 141: Hoare triple {2968#true} #res := ~retValue_acc~11; {2968#true} is VALID [2020-07-18 04:27:40,747 INFO L280 TraceCheckUtils]: 142: Hoare triple {2968#true} assume true; {2968#true} is VALID [2020-07-18 04:27:40,747 INFO L275 TraceCheckUtils]: 143: Hoare quadruple {2968#true} {2969#false} #963#return; {2969#false} is VALID [2020-07-18 04:27:40,748 INFO L280 TraceCheckUtils]: 144: Hoare triple {2969#false} assume -2147483648 <= #t~ret27 && #t~ret27 <= 2147483647; {2969#false} is VALID [2020-07-18 04:27:40,748 INFO L280 TraceCheckUtils]: 145: Hoare triple {2969#false} ~tmp~6 := #t~ret27; {2969#false} is VALID [2020-07-18 04:27:40,748 INFO L280 TraceCheckUtils]: 146: Hoare triple {2969#false} havoc #t~ret27; {2969#false} is VALID [2020-07-18 04:27:40,748 INFO L280 TraceCheckUtils]: 147: Hoare triple {2969#false} assume 2 != ~tmp~6; {2969#false} is VALID [2020-07-18 04:27:40,748 INFO L263 TraceCheckUtils]: 148: Hoare triple {2969#false} call #t~ret28 := isPumpRunning(); {2968#true} is VALID [2020-07-18 04:27:40,749 INFO L280 TraceCheckUtils]: 149: Hoare triple {2968#true} havoc ~retValue_acc~1; {2968#true} is VALID [2020-07-18 04:27:40,749 INFO L280 TraceCheckUtils]: 150: Hoare triple {2968#true} ~retValue_acc~1 := ~pumpRunning~0; {2968#true} is VALID [2020-07-18 04:27:40,749 INFO L280 TraceCheckUtils]: 151: Hoare triple {2968#true} #res := ~retValue_acc~1; {2968#true} is VALID [2020-07-18 04:27:40,749 INFO L280 TraceCheckUtils]: 152: Hoare triple {2968#true} assume true; {2968#true} is VALID [2020-07-18 04:27:40,749 INFO L275 TraceCheckUtils]: 153: Hoare quadruple {2968#true} {2969#false} #965#return; {2969#false} is VALID [2020-07-18 04:27:40,750 INFO L280 TraceCheckUtils]: 154: Hoare triple {2969#false} assume -2147483648 <= #t~ret28 && #t~ret28 <= 2147483647; {2969#false} is VALID [2020-07-18 04:27:40,750 INFO L280 TraceCheckUtils]: 155: Hoare triple {2969#false} ~tmp___0~3 := #t~ret28; {2969#false} is VALID [2020-07-18 04:27:40,750 INFO L280 TraceCheckUtils]: 156: Hoare triple {2969#false} havoc #t~ret28; {2969#false} is VALID [2020-07-18 04:27:40,750 INFO L280 TraceCheckUtils]: 157: Hoare triple {2969#false} assume 0 != ~tmp___0~3; {2969#false} is VALID [2020-07-18 04:27:40,750 INFO L280 TraceCheckUtils]: 158: Hoare triple {2969#false} assume 0 == ~switchedOnBeforeTS~0; {2969#false} is VALID [2020-07-18 04:27:40,750 INFO L263 TraceCheckUtils]: 159: Hoare triple {2969#false} call __automaton_fail(); {2969#false} is VALID [2020-07-18 04:27:40,751 INFO L280 TraceCheckUtils]: 160: Hoare triple {2969#false} assume !false; {2969#false} is VALID [2020-07-18 04:27:40,777 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-18 04:27:40,777 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1089980941] [2020-07-18 04:27:40,778 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 04:27:40,778 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2020-07-18 04:27:40,778 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [956534033] [2020-07-18 04:27:40,780 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 161 [2020-07-18 04:27:40,781 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 04:27:40,781 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states. [2020-07-18 04:27:40,975 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 157 edges. 157 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:27:40,975 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2020-07-18 04:27:40,975 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 04:27:40,976 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2020-07-18 04:27:40,976 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2020-07-18 04:27:40,977 INFO L87 Difference]: Start difference. First operand 306 states and 333 transitions. Second operand 5 states. [2020-07-18 04:27:43,567 WARN L193 SmtUtils]: Spent 261.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 04:27:53,602 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:27:53,602 INFO L93 Difference]: Finished difference Result 497 states and 558 transitions. [2020-07-18 04:27:53,603 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2020-07-18 04:27:53,603 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 161 [2020-07-18 04:27:53,603 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 04:27:53,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-18 04:27:53,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 558 transitions. [2020-07-18 04:27:53,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-18 04:27:53,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 558 transitions. [2020-07-18 04:27:53,624 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 7 states and 558 transitions. [2020-07-18 04:27:55,268 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 558 edges. 558 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:27:55,282 INFO L225 Difference]: With dead ends: 497 [2020-07-18 04:27:55,282 INFO L226 Difference]: Without dead ends: 346 [2020-07-18 04:27:55,284 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 25 GetRequests, 20 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.7s TimeCoverageRelationStatistics Valid=18, Invalid=24, Unknown=0, NotChecked=0, Total=42 [2020-07-18 04:27:55,285 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 346 states. [2020-07-18 04:28:01,671 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 346 to 296. [2020-07-18 04:28:01,672 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 04:28:01,672 INFO L82 GeneralOperation]: Start isEquivalent. First operand 346 states. Second operand 296 states. [2020-07-18 04:28:01,672 INFO L74 IsIncluded]: Start isIncluded. First operand 346 states. Second operand 296 states. [2020-07-18 04:28:01,672 INFO L87 Difference]: Start difference. First operand 346 states. Second operand 296 states. [2020-07-18 04:28:01,689 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:28:01,689 INFO L93 Difference]: Finished difference Result 346 states and 388 transitions. [2020-07-18 04:28:01,689 INFO L276 IsEmpty]: Start isEmpty. Operand 346 states and 388 transitions. [2020-07-18 04:28:01,691 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:28:01,691 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:28:01,691 INFO L74 IsIncluded]: Start isIncluded. First operand 296 states. Second operand 346 states. [2020-07-18 04:28:01,691 INFO L87 Difference]: Start difference. First operand 296 states. Second operand 346 states. [2020-07-18 04:28:01,707 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:28:01,707 INFO L93 Difference]: Finished difference Result 346 states and 388 transitions. [2020-07-18 04:28:01,707 INFO L276 IsEmpty]: Start isEmpty. Operand 346 states and 388 transitions. [2020-07-18 04:28:01,709 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:28:01,709 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:28:01,709 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 04:28:01,709 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 04:28:01,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 296 states. [2020-07-18 04:28:01,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 296 states to 296 states and 320 transitions. [2020-07-18 04:28:01,720 INFO L78 Accepts]: Start accepts. Automaton has 296 states and 320 transitions. Word has length 161 [2020-07-18 04:28:01,721 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 04:28:01,721 INFO L479 AbstractCegarLoop]: Abstraction has 296 states and 320 transitions. [2020-07-18 04:28:01,721 INFO L480 AbstractCegarLoop]: Interpolant automaton has 5 states. [2020-07-18 04:28:01,721 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 296 states and 320 transitions. [2020-07-18 04:28:03,097 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 320 edges. 320 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:28:03,098 INFO L276 IsEmpty]: Start isEmpty. Operand 296 states and 320 transitions. [2020-07-18 04:28:03,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2020-07-18 04:28:03,101 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 04:28:03,101 INFO L422 BasicCegarLoop]: trace histogram [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] [2020-07-18 04:28:03,101 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-07-18 04:28:03,102 INFO L427 AbstractCegarLoop]: === Iteration 3 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 04:28:03,102 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 04:28:03,102 INFO L82 PathProgramCache]: Analyzing trace with hash 1530155702, now seen corresponding path program 1 times [2020-07-18 04:28:03,102 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 04:28:03,102 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1280267290] [2020-07-18 04:28:03,102 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 04:28:03,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:28:03,676 WARN L193 SmtUtils]: Spent 311.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 04:28:03,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:28:03,787 INFO L280 TraceCheckUtils]: 0: Hoare triple {5500#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string75.offset| |old(#t~string75.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string75.base| |old(#t~string75.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {5377#true} is VALID [2020-07-18 04:28:03,787 INFO L280 TraceCheckUtils]: 1: Hoare triple {5377#true} #valid := #valid[0 := 0]; {5377#true} is VALID [2020-07-18 04:28:03,788 INFO L280 TraceCheckUtils]: 2: Hoare triple {5377#true} assume 0 < #StackHeapBarrier; {5377#true} is VALID [2020-07-18 04:28:03,788 INFO L280 TraceCheckUtils]: 3: Hoare triple {5377#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(13); srcloc: L202 {5377#true} is VALID [2020-07-18 04:28:03,788 INFO L280 TraceCheckUtils]: 4: Hoare triple {5377#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L202-1 {5377#true} is VALID [2020-07-18 04:28:03,789 INFO L280 TraceCheckUtils]: 5: Hoare triple {5377#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L206 {5377#true} is VALID [2020-07-18 04:28:03,789 INFO L280 TraceCheckUtils]: 6: Hoare triple {5377#true} SUMMARY for call write~init~int(110, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L206-1 {5377#true} is VALID [2020-07-18 04:28:03,790 INFO L280 TraceCheckUtils]: 7: Hoare triple {5377#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L206-2 {5377#true} is VALID [2020-07-18 04:28:03,790 INFO L280 TraceCheckUtils]: 8: Hoare triple {5377#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(4); srcloc: L206-3 {5377#true} is VALID [2020-07-18 04:28:03,790 INFO L280 TraceCheckUtils]: 9: Hoare triple {5377#true} SUMMARY for call write~init~int(79, #t~string9.base, #t~string9.offset, 1); srcloc: L210 {5377#true} is VALID [2020-07-18 04:28:03,791 INFO L280 TraceCheckUtils]: 10: Hoare triple {5377#true} SUMMARY for call write~init~int(102, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L210-1 {5377#true} is VALID [2020-07-18 04:28:03,791 INFO L280 TraceCheckUtils]: 11: Hoare triple {5377#true} SUMMARY for call write~init~int(102, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L210-2 {5377#true} is VALID [2020-07-18 04:28:03,791 INFO L280 TraceCheckUtils]: 12: Hoare triple {5377#true} SUMMARY for call write~init~int(0, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L210-3 {5377#true} is VALID [2020-07-18 04:28:03,792 INFO L280 TraceCheckUtils]: 13: Hoare triple {5377#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(7); srcloc: L210-4 {5377#true} is VALID [2020-07-18 04:28:03,792 INFO L280 TraceCheckUtils]: 14: Hoare triple {5377#true} SUMMARY for call write~init~int(44, #t~string11.base, #t~string11.offset, 1); srcloc: L214 {5377#true} is VALID [2020-07-18 04:28:03,792 INFO L280 TraceCheckUtils]: 15: Hoare triple {5377#true} SUMMARY for call write~init~int(80, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L214-1 {5377#true} is VALID [2020-07-18 04:28:03,793 INFO L280 TraceCheckUtils]: 16: Hoare triple {5377#true} SUMMARY for call write~init~int(117, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L214-2 {5377#true} is VALID [2020-07-18 04:28:03,793 INFO L280 TraceCheckUtils]: 17: Hoare triple {5377#true} SUMMARY for call write~init~int(109, #t~string11.base, 3 + #t~string11.offset, 1); srcloc: L214-3 {5377#true} is VALID [2020-07-18 04:28:03,793 INFO L280 TraceCheckUtils]: 18: Hoare triple {5377#true} SUMMARY for call write~init~int(112, #t~string11.base, 4 + #t~string11.offset, 1); srcloc: L214-4 {5377#true} is VALID [2020-07-18 04:28:03,794 INFO L280 TraceCheckUtils]: 19: Hoare triple {5377#true} SUMMARY for call write~init~int(58, #t~string11.base, 5 + #t~string11.offset, 1); srcloc: L214-5 {5377#true} is VALID [2020-07-18 04:28:03,794 INFO L280 TraceCheckUtils]: 20: Hoare triple {5377#true} SUMMARY for call write~init~int(0, #t~string11.base, 6 + #t~string11.offset, 1); srcloc: L214-6 {5377#true} is VALID [2020-07-18 04:28:03,794 INFO L280 TraceCheckUtils]: 21: Hoare triple {5377#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(3); srcloc: L214-7 {5377#true} is VALID [2020-07-18 04:28:03,795 INFO L280 TraceCheckUtils]: 22: Hoare triple {5377#true} SUMMARY for call write~init~int(79, #t~string13.base, #t~string13.offset, 1); srcloc: L218 {5377#true} is VALID [2020-07-18 04:28:03,795 INFO L280 TraceCheckUtils]: 23: Hoare triple {5377#true} SUMMARY for call write~init~int(110, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L218-1 {5377#true} is VALID [2020-07-18 04:28:03,795 INFO L280 TraceCheckUtils]: 24: Hoare triple {5377#true} SUMMARY for call write~init~int(0, #t~string13.base, 2 + #t~string13.offset, 1); srcloc: L218-2 {5377#true} is VALID [2020-07-18 04:28:03,796 INFO L280 TraceCheckUtils]: 25: Hoare triple {5377#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(4); srcloc: L218-3 {5377#true} is VALID [2020-07-18 04:28:03,796 INFO L280 TraceCheckUtils]: 26: Hoare triple {5377#true} SUMMARY for call write~init~int(79, #t~string15.base, #t~string15.offset, 1); srcloc: L222 {5377#true} is VALID [2020-07-18 04:28:03,796 INFO L280 TraceCheckUtils]: 27: Hoare triple {5377#true} SUMMARY for call write~init~int(102, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L222-1 {5377#true} is VALID [2020-07-18 04:28:03,797 INFO L280 TraceCheckUtils]: 28: Hoare triple {5377#true} SUMMARY for call write~init~int(102, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L222-2 {5377#true} is VALID [2020-07-18 04:28:03,797 INFO L280 TraceCheckUtils]: 29: Hoare triple {5377#true} SUMMARY for call write~init~int(0, #t~string15.base, 3 + #t~string15.offset, 1); srcloc: L222-3 {5377#true} is VALID [2020-07-18 04:28:03,797 INFO L280 TraceCheckUtils]: 30: Hoare triple {5377#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L222-4 {5377#true} is VALID [2020-07-18 04:28:03,798 INFO L280 TraceCheckUtils]: 31: Hoare triple {5377#true} SUMMARY for call write~init~int(41, #t~string17.base, #t~string17.offset, 1); srcloc: L226 {5377#true} is VALID [2020-07-18 04:28:03,798 INFO L280 TraceCheckUtils]: 32: Hoare triple {5377#true} SUMMARY for call write~init~int(32, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L226-1 {5377#true} is VALID [2020-07-18 04:28:03,798 INFO L280 TraceCheckUtils]: 33: Hoare triple {5377#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L226-2 {5377#true} is VALID [2020-07-18 04:28:03,799 INFO L280 TraceCheckUtils]: 34: Hoare triple {5377#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(2); srcloc: L226-3 {5377#true} is VALID [2020-07-18 04:28:03,799 INFO L280 TraceCheckUtils]: 35: Hoare triple {5377#true} SUMMARY for call write~init~int(10, #t~string19.base, #t~string19.offset, 1); srcloc: L228 {5377#true} is VALID [2020-07-18 04:28:03,799 INFO L280 TraceCheckUtils]: 36: Hoare triple {5377#true} SUMMARY for call write~init~int(0, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L228-1 {5377#true} is VALID [2020-07-18 04:28:03,800 INFO L280 TraceCheckUtils]: 37: Hoare triple {5377#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(30); srcloc: L228-2 {5377#true} is VALID [2020-07-18 04:28:03,800 INFO L280 TraceCheckUtils]: 38: Hoare triple {5377#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(9); srcloc: L715 {5377#true} is VALID [2020-07-18 04:28:03,800 INFO L280 TraceCheckUtils]: 39: Hoare triple {5377#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(21); srcloc: L715-1 {5377#true} is VALID [2020-07-18 04:28:03,801 INFO L280 TraceCheckUtils]: 40: Hoare triple {5377#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(30); srcloc: L716 {5377#true} is VALID [2020-07-18 04:28:03,801 INFO L280 TraceCheckUtils]: 41: Hoare triple {5377#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(9); srcloc: L722 {5377#true} is VALID [2020-07-18 04:28:03,801 INFO L280 TraceCheckUtils]: 42: Hoare triple {5377#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(21); srcloc: L722-1 {5377#true} is VALID [2020-07-18 04:28:03,802 INFO L280 TraceCheckUtils]: 43: Hoare triple {5377#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L723 {5377#true} is VALID [2020-07-18 04:28:03,802 INFO L280 TraceCheckUtils]: 44: Hoare triple {5377#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L761 {5377#true} is VALID [2020-07-18 04:28:03,802 INFO L280 TraceCheckUtils]: 45: Hoare triple {5377#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(25); srcloc: L761-1 {5377#true} is VALID [2020-07-18 04:28:03,803 INFO L280 TraceCheckUtils]: 46: Hoare triple {5377#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(30); srcloc: L762 {5377#true} is VALID [2020-07-18 04:28:03,803 INFO L280 TraceCheckUtils]: 47: Hoare triple {5377#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(9); srcloc: L768 {5377#true} is VALID [2020-07-18 04:28:03,803 INFO L280 TraceCheckUtils]: 48: Hoare triple {5377#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(25); srcloc: L768-1 {5377#true} is VALID [2020-07-18 04:28:03,804 INFO L280 TraceCheckUtils]: 49: Hoare triple {5377#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(13); srcloc: L769 {5377#true} is VALID [2020-07-18 04:28:03,804 INFO L280 TraceCheckUtils]: 50: Hoare triple {5377#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(7); srcloc: L980 {5377#true} is VALID [2020-07-18 04:28:03,804 INFO L280 TraceCheckUtils]: 51: Hoare triple {5377#true} SUMMARY for call write~init~int(44, #t~string69.base, #t~string69.offset, 1); srcloc: L981 {5377#true} is VALID [2020-07-18 04:28:03,805 INFO L280 TraceCheckUtils]: 52: Hoare triple {5377#true} SUMMARY for call write~init~int(77, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L981-1 {5377#true} is VALID [2020-07-18 04:28:03,805 INFO L280 TraceCheckUtils]: 53: Hoare triple {5377#true} SUMMARY for call write~init~int(101, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L981-2 {5377#true} is VALID [2020-07-18 04:28:03,805 INFO L280 TraceCheckUtils]: 54: Hoare triple {5377#true} SUMMARY for call write~init~int(116, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L981-3 {5377#true} is VALID [2020-07-18 04:28:03,806 INFO L280 TraceCheckUtils]: 55: Hoare triple {5377#true} SUMMARY for call write~init~int(104, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L981-4 {5377#true} is VALID [2020-07-18 04:28:03,806 INFO L280 TraceCheckUtils]: 56: Hoare triple {5377#true} SUMMARY for call write~init~int(58, #t~string69.base, 5 + #t~string69.offset, 1); srcloc: L981-5 {5377#true} is VALID [2020-07-18 04:28:03,806 INFO L280 TraceCheckUtils]: 57: Hoare triple {5377#true} SUMMARY for call write~init~int(0, #t~string69.base, 6 + #t~string69.offset, 1); srcloc: L981-6 {5377#true} is VALID [2020-07-18 04:28:03,807 INFO L280 TraceCheckUtils]: 58: Hoare triple {5377#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(5); srcloc: L981-7 {5377#true} is VALID [2020-07-18 04:28:03,807 INFO L280 TraceCheckUtils]: 59: Hoare triple {5377#true} SUMMARY for call write~init~int(67, #t~string71.base, #t~string71.offset, 1); srcloc: L985 {5377#true} is VALID [2020-07-18 04:28:03,807 INFO L280 TraceCheckUtils]: 60: Hoare triple {5377#true} SUMMARY for call write~init~int(82, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L985-1 {5377#true} is VALID [2020-07-18 04:28:03,808 INFO L280 TraceCheckUtils]: 61: Hoare triple {5377#true} SUMMARY for call write~init~int(73, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L985-2 {5377#true} is VALID [2020-07-18 04:28:03,808 INFO L280 TraceCheckUtils]: 62: Hoare triple {5377#true} SUMMARY for call write~init~int(84, #t~string71.base, 3 + #t~string71.offset, 1); srcloc: L985-3 {5377#true} is VALID [2020-07-18 04:28:03,808 INFO L280 TraceCheckUtils]: 63: Hoare triple {5377#true} SUMMARY for call write~init~int(0, #t~string71.base, 4 + #t~string71.offset, 1); srcloc: L985-4 {5377#true} is VALID [2020-07-18 04:28:03,809 INFO L280 TraceCheckUtils]: 64: Hoare triple {5377#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(3); srcloc: L985-5 {5377#true} is VALID [2020-07-18 04:28:03,809 INFO L280 TraceCheckUtils]: 65: Hoare triple {5377#true} SUMMARY for call write~init~int(79, #t~string73.base, #t~string73.offset, 1); srcloc: L989 {5377#true} is VALID [2020-07-18 04:28:03,809 INFO L280 TraceCheckUtils]: 66: Hoare triple {5377#true} SUMMARY for call write~init~int(75, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L989-1 {5377#true} is VALID [2020-07-18 04:28:03,810 INFO L280 TraceCheckUtils]: 67: Hoare triple {5377#true} SUMMARY for call write~init~int(0, #t~string73.base, 2 + #t~string73.offset, 1); srcloc: L989-2 {5377#true} is VALID [2020-07-18 04:28:03,810 INFO L280 TraceCheckUtils]: 68: Hoare triple {5377#true} SUMMARY for call #t~string75.base, #t~string75.offset := #Ultimate.allocOnStack(2); srcloc: L989-3 {5377#true} is VALID [2020-07-18 04:28:03,810 INFO L280 TraceCheckUtils]: 69: Hoare triple {5377#true} SUMMARY for call write~init~int(41, #t~string75.base, #t~string75.offset, 1); srcloc: L993 {5377#true} is VALID [2020-07-18 04:28:03,811 INFO L280 TraceCheckUtils]: 70: Hoare triple {5377#true} SUMMARY for call write~init~int(0, #t~string75.base, 1 + #t~string75.offset, 1); srcloc: L993-1 {5377#true} is VALID [2020-07-18 04:28:03,811 INFO L280 TraceCheckUtils]: 71: Hoare triple {5377#true} ~pumpRunning~0 := 0; {5377#true} is VALID [2020-07-18 04:28:03,811 INFO L280 TraceCheckUtils]: 72: Hoare triple {5377#true} ~systemActive~0 := 1; {5377#true} is VALID [2020-07-18 04:28:03,812 INFO L280 TraceCheckUtils]: 73: Hoare triple {5377#true} ~switchedOnBeforeTS~0 := 0; {5377#true} is VALID [2020-07-18 04:28:03,812 INFO L280 TraceCheckUtils]: 74: Hoare triple {5377#true} ~head~0.base, ~head~0.offset := 0, 0; {5377#true} is VALID [2020-07-18 04:28:03,812 INFO L280 TraceCheckUtils]: 75: Hoare triple {5377#true} ~cleanupTimeShifts~0 := 4; {5377#true} is VALID [2020-07-18 04:28:03,813 INFO L280 TraceCheckUtils]: 76: Hoare triple {5377#true} ~waterLevel~0 := 1; {5377#true} is VALID [2020-07-18 04:28:03,813 INFO L280 TraceCheckUtils]: 77: Hoare triple {5377#true} ~methaneLevelCritical~0 := 0; {5377#true} is VALID [2020-07-18 04:28:03,826 INFO L280 TraceCheckUtils]: 78: Hoare triple {5377#true} assume true; {5377#true} is VALID [2020-07-18 04:28:03,827 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {5377#true} {5377#true} #981#return; {5377#true} is VALID [2020-07-18 04:28:03,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:28:03,843 INFO L280 TraceCheckUtils]: 0: Hoare triple {5377#true} assume true; {5377#true} is VALID [2020-07-18 04:28:03,844 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {5377#true} {5377#true} #871#return; {5377#true} is VALID [2020-07-18 04:28:03,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:28:03,847 INFO L280 TraceCheckUtils]: 0: Hoare triple {5377#true} assume true; {5377#true} is VALID [2020-07-18 04:28:03,848 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {5377#true} {5377#true} #873#return; {5377#true} is VALID [2020-07-18 04:28:03,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:28:03,916 INFO L280 TraceCheckUtils]: 0: Hoare triple {5377#true} havoc ~retValue_acc~9; {5377#true} is VALID [2020-07-18 04:28:03,917 INFO L280 TraceCheckUtils]: 1: Hoare triple {5377#true} ~retValue_acc~9 := 1; {5501#(and (<= valid_product_~retValue_acc~9 1) (<= 1 valid_product_~retValue_acc~9))} is VALID [2020-07-18 04:28:03,918 INFO L280 TraceCheckUtils]: 2: Hoare triple {5501#(and (<= valid_product_~retValue_acc~9 1) (<= 1 valid_product_~retValue_acc~9))} #res := ~retValue_acc~9; {5502#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 04:28:03,919 INFO L280 TraceCheckUtils]: 3: Hoare triple {5502#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {5502#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 04:28:03,920 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {5502#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {5377#true} #875#return; {5468#(= |main_#t~ret64| 1)} is VALID [2020-07-18 04:28:03,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:28:03,924 INFO L280 TraceCheckUtils]: 0: Hoare triple {5377#true} assume true; {5377#true} is VALID [2020-07-18 04:28:03,924 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {5377#true} {5377#true} #877#return; {5377#true} is VALID [2020-07-18 04:28:03,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:28:03,950 INFO L280 TraceCheckUtils]: 0: Hoare triple {5503#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {5377#true} is VALID [2020-07-18 04:28:03,951 INFO L280 TraceCheckUtils]: 1: Hoare triple {5377#true} assume true; {5377#true} is VALID [2020-07-18 04:28:03,951 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {5377#true} {5377#true} #971#return; {5377#true} is VALID [2020-07-18 04:28:03,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:28:04,000 INFO L280 TraceCheckUtils]: 0: Hoare triple {5504#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {5505#(<= 1 ~systemActive~0)} is VALID [2020-07-18 04:28:04,001 INFO L280 TraceCheckUtils]: 1: Hoare triple {5505#(<= 1 ~systemActive~0)} assume true; {5505#(<= 1 ~systemActive~0)} is VALID [2020-07-18 04:28:04,002 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {5505#(<= 1 ~systemActive~0)} {5377#true} #927#return; {5478#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 04:28:04,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:28:04,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:28:04,011 INFO L280 TraceCheckUtils]: 0: Hoare triple {5377#true} havoc ~retValue_acc~1; {5377#true} is VALID [2020-07-18 04:28:04,011 INFO L280 TraceCheckUtils]: 1: Hoare triple {5377#true} ~retValue_acc~1 := ~pumpRunning~0; {5377#true} is VALID [2020-07-18 04:28:04,011 INFO L280 TraceCheckUtils]: 2: Hoare triple {5377#true} #res := ~retValue_acc~1; {5377#true} is VALID [2020-07-18 04:28:04,011 INFO L280 TraceCheckUtils]: 3: Hoare triple {5377#true} assume true; {5377#true} is VALID [2020-07-18 04:28:04,012 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {5377#true} {5503#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #961#return; {5377#true} is VALID [2020-07-18 04:28:04,012 INFO L263 TraceCheckUtils]: 0: Hoare triple {5503#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret26 := isPumpRunning(); {5377#true} is VALID [2020-07-18 04:28:04,012 INFO L280 TraceCheckUtils]: 1: Hoare triple {5377#true} havoc ~retValue_acc~1; {5377#true} is VALID [2020-07-18 04:28:04,012 INFO L280 TraceCheckUtils]: 2: Hoare triple {5377#true} ~retValue_acc~1 := ~pumpRunning~0; {5377#true} is VALID [2020-07-18 04:28:04,012 INFO L280 TraceCheckUtils]: 3: Hoare triple {5377#true} #res := ~retValue_acc~1; {5377#true} is VALID [2020-07-18 04:28:04,013 INFO L280 TraceCheckUtils]: 4: Hoare triple {5377#true} assume true; {5377#true} is VALID [2020-07-18 04:28:04,013 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {5377#true} {5503#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #961#return; {5377#true} is VALID [2020-07-18 04:28:04,013 INFO L280 TraceCheckUtils]: 6: Hoare triple {5377#true} assume -2147483648 <= #t~ret26 && #t~ret26 <= 2147483647; {5377#true} is VALID [2020-07-18 04:28:04,013 INFO L280 TraceCheckUtils]: 7: Hoare triple {5377#true} ~switchedOnBeforeTS~0 := #t~ret26; {5377#true} is VALID [2020-07-18 04:28:04,013 INFO L280 TraceCheckUtils]: 8: Hoare triple {5377#true} havoc #t~ret26; {5377#true} is VALID [2020-07-18 04:28:04,014 INFO L280 TraceCheckUtils]: 9: Hoare triple {5377#true} assume true; {5377#true} is VALID [2020-07-18 04:28:04,014 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {5377#true} {5478#(not (= 0 ~systemActive~0))} #941#return; {5478#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 04:28:04,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:28:04,018 INFO L280 TraceCheckUtils]: 0: Hoare triple {5377#true} havoc ~retValue_acc~11; {5377#true} is VALID [2020-07-18 04:28:04,019 INFO L280 TraceCheckUtils]: 1: Hoare triple {5377#true} ~retValue_acc~11 := ~waterLevel~0; {5377#true} is VALID [2020-07-18 04:28:04,019 INFO L280 TraceCheckUtils]: 2: Hoare triple {5377#true} #res := ~retValue_acc~11; {5377#true} is VALID [2020-07-18 04:28:04,019 INFO L280 TraceCheckUtils]: 3: Hoare triple {5377#true} assume true; {5377#true} is VALID [2020-07-18 04:28:04,020 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {5377#true} {5378#false} #963#return; {5378#false} is VALID [2020-07-18 04:28:04,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:28:04,023 INFO L280 TraceCheckUtils]: 0: Hoare triple {5377#true} havoc ~retValue_acc~1; {5377#true} is VALID [2020-07-18 04:28:04,024 INFO L280 TraceCheckUtils]: 1: Hoare triple {5377#true} ~retValue_acc~1 := ~pumpRunning~0; {5377#true} is VALID [2020-07-18 04:28:04,024 INFO L280 TraceCheckUtils]: 2: Hoare triple {5377#true} #res := ~retValue_acc~1; {5377#true} is VALID [2020-07-18 04:28:04,024 INFO L280 TraceCheckUtils]: 3: Hoare triple {5377#true} assume true; {5377#true} is VALID [2020-07-18 04:28:04,024 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {5377#true} {5378#false} #965#return; {5378#false} is VALID [2020-07-18 04:28:04,030 INFO L263 TraceCheckUtils]: 0: Hoare triple {5377#true} call ULTIMATE.init(); {5500#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string75.offset| |old(#t~string75.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string75.base| |old(#t~string75.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-18 04:28:04,031 INFO L280 TraceCheckUtils]: 1: Hoare triple {5500#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string75.offset| |old(#t~string75.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string75.base| |old(#t~string75.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {5377#true} is VALID [2020-07-18 04:28:04,031 INFO L280 TraceCheckUtils]: 2: Hoare triple {5377#true} #valid := #valid[0 := 0]; {5377#true} is VALID [2020-07-18 04:28:04,031 INFO L280 TraceCheckUtils]: 3: Hoare triple {5377#true} assume 0 < #StackHeapBarrier; {5377#true} is VALID [2020-07-18 04:28:04,032 INFO L280 TraceCheckUtils]: 4: Hoare triple {5377#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(13); srcloc: L202 {5377#true} is VALID [2020-07-18 04:28:04,032 INFO L280 TraceCheckUtils]: 5: Hoare triple {5377#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L202-1 {5377#true} is VALID [2020-07-18 04:28:04,032 INFO L280 TraceCheckUtils]: 6: Hoare triple {5377#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L206 {5377#true} is VALID [2020-07-18 04:28:04,032 INFO L280 TraceCheckUtils]: 7: Hoare triple {5377#true} SUMMARY for call write~init~int(110, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L206-1 {5377#true} is VALID [2020-07-18 04:28:04,032 INFO L280 TraceCheckUtils]: 8: Hoare triple {5377#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L206-2 {5377#true} is VALID [2020-07-18 04:28:04,032 INFO L280 TraceCheckUtils]: 9: Hoare triple {5377#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(4); srcloc: L206-3 {5377#true} is VALID [2020-07-18 04:28:04,033 INFO L280 TraceCheckUtils]: 10: Hoare triple {5377#true} SUMMARY for call write~init~int(79, #t~string9.base, #t~string9.offset, 1); srcloc: L210 {5377#true} is VALID [2020-07-18 04:28:04,033 INFO L280 TraceCheckUtils]: 11: Hoare triple {5377#true} SUMMARY for call write~init~int(102, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L210-1 {5377#true} is VALID [2020-07-18 04:28:04,033 INFO L280 TraceCheckUtils]: 12: Hoare triple {5377#true} SUMMARY for call write~init~int(102, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L210-2 {5377#true} is VALID [2020-07-18 04:28:04,033 INFO L280 TraceCheckUtils]: 13: Hoare triple {5377#true} SUMMARY for call write~init~int(0, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L210-3 {5377#true} is VALID [2020-07-18 04:28:04,033 INFO L280 TraceCheckUtils]: 14: Hoare triple {5377#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(7); srcloc: L210-4 {5377#true} is VALID [2020-07-18 04:28:04,034 INFO L280 TraceCheckUtils]: 15: Hoare triple {5377#true} SUMMARY for call write~init~int(44, #t~string11.base, #t~string11.offset, 1); srcloc: L214 {5377#true} is VALID [2020-07-18 04:28:04,034 INFO L280 TraceCheckUtils]: 16: Hoare triple {5377#true} SUMMARY for call write~init~int(80, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L214-1 {5377#true} is VALID [2020-07-18 04:28:04,034 INFO L280 TraceCheckUtils]: 17: Hoare triple {5377#true} SUMMARY for call write~init~int(117, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L214-2 {5377#true} is VALID [2020-07-18 04:28:04,034 INFO L280 TraceCheckUtils]: 18: Hoare triple {5377#true} SUMMARY for call write~init~int(109, #t~string11.base, 3 + #t~string11.offset, 1); srcloc: L214-3 {5377#true} is VALID [2020-07-18 04:28:04,034 INFO L280 TraceCheckUtils]: 19: Hoare triple {5377#true} SUMMARY for call write~init~int(112, #t~string11.base, 4 + #t~string11.offset, 1); srcloc: L214-4 {5377#true} is VALID [2020-07-18 04:28:04,035 INFO L280 TraceCheckUtils]: 20: Hoare triple {5377#true} SUMMARY for call write~init~int(58, #t~string11.base, 5 + #t~string11.offset, 1); srcloc: L214-5 {5377#true} is VALID [2020-07-18 04:28:04,035 INFO L280 TraceCheckUtils]: 21: Hoare triple {5377#true} SUMMARY for call write~init~int(0, #t~string11.base, 6 + #t~string11.offset, 1); srcloc: L214-6 {5377#true} is VALID [2020-07-18 04:28:04,035 INFO L280 TraceCheckUtils]: 22: Hoare triple {5377#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(3); srcloc: L214-7 {5377#true} is VALID [2020-07-18 04:28:04,035 INFO L280 TraceCheckUtils]: 23: Hoare triple {5377#true} SUMMARY for call write~init~int(79, #t~string13.base, #t~string13.offset, 1); srcloc: L218 {5377#true} is VALID [2020-07-18 04:28:04,035 INFO L280 TraceCheckUtils]: 24: Hoare triple {5377#true} SUMMARY for call write~init~int(110, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L218-1 {5377#true} is VALID [2020-07-18 04:28:04,035 INFO L280 TraceCheckUtils]: 25: Hoare triple {5377#true} SUMMARY for call write~init~int(0, #t~string13.base, 2 + #t~string13.offset, 1); srcloc: L218-2 {5377#true} is VALID [2020-07-18 04:28:04,036 INFO L280 TraceCheckUtils]: 26: Hoare triple {5377#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(4); srcloc: L218-3 {5377#true} is VALID [2020-07-18 04:28:04,036 INFO L280 TraceCheckUtils]: 27: Hoare triple {5377#true} SUMMARY for call write~init~int(79, #t~string15.base, #t~string15.offset, 1); srcloc: L222 {5377#true} is VALID [2020-07-18 04:28:04,036 INFO L280 TraceCheckUtils]: 28: Hoare triple {5377#true} SUMMARY for call write~init~int(102, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L222-1 {5377#true} is VALID [2020-07-18 04:28:04,036 INFO L280 TraceCheckUtils]: 29: Hoare triple {5377#true} SUMMARY for call write~init~int(102, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L222-2 {5377#true} is VALID [2020-07-18 04:28:04,036 INFO L280 TraceCheckUtils]: 30: Hoare triple {5377#true} SUMMARY for call write~init~int(0, #t~string15.base, 3 + #t~string15.offset, 1); srcloc: L222-3 {5377#true} is VALID [2020-07-18 04:28:04,036 INFO L280 TraceCheckUtils]: 31: Hoare triple {5377#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L222-4 {5377#true} is VALID [2020-07-18 04:28:04,037 INFO L280 TraceCheckUtils]: 32: Hoare triple {5377#true} SUMMARY for call write~init~int(41, #t~string17.base, #t~string17.offset, 1); srcloc: L226 {5377#true} is VALID [2020-07-18 04:28:04,037 INFO L280 TraceCheckUtils]: 33: Hoare triple {5377#true} SUMMARY for call write~init~int(32, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L226-1 {5377#true} is VALID [2020-07-18 04:28:04,037 INFO L280 TraceCheckUtils]: 34: Hoare triple {5377#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L226-2 {5377#true} is VALID [2020-07-18 04:28:04,037 INFO L280 TraceCheckUtils]: 35: Hoare triple {5377#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(2); srcloc: L226-3 {5377#true} is VALID [2020-07-18 04:28:04,037 INFO L280 TraceCheckUtils]: 36: Hoare triple {5377#true} SUMMARY for call write~init~int(10, #t~string19.base, #t~string19.offset, 1); srcloc: L228 {5377#true} is VALID [2020-07-18 04:28:04,037 INFO L280 TraceCheckUtils]: 37: Hoare triple {5377#true} SUMMARY for call write~init~int(0, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L228-1 {5377#true} is VALID [2020-07-18 04:28:04,038 INFO L280 TraceCheckUtils]: 38: Hoare triple {5377#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(30); srcloc: L228-2 {5377#true} is VALID [2020-07-18 04:28:04,038 INFO L280 TraceCheckUtils]: 39: Hoare triple {5377#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(9); srcloc: L715 {5377#true} is VALID [2020-07-18 04:28:04,038 INFO L280 TraceCheckUtils]: 40: Hoare triple {5377#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(21); srcloc: L715-1 {5377#true} is VALID [2020-07-18 04:28:04,038 INFO L280 TraceCheckUtils]: 41: Hoare triple {5377#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(30); srcloc: L716 {5377#true} is VALID [2020-07-18 04:28:04,038 INFO L280 TraceCheckUtils]: 42: Hoare triple {5377#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(9); srcloc: L722 {5377#true} is VALID [2020-07-18 04:28:04,038 INFO L280 TraceCheckUtils]: 43: Hoare triple {5377#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(21); srcloc: L722-1 {5377#true} is VALID [2020-07-18 04:28:04,039 INFO L280 TraceCheckUtils]: 44: Hoare triple {5377#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L723 {5377#true} is VALID [2020-07-18 04:28:04,039 INFO L280 TraceCheckUtils]: 45: Hoare triple {5377#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L761 {5377#true} is VALID [2020-07-18 04:28:04,039 INFO L280 TraceCheckUtils]: 46: Hoare triple {5377#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(25); srcloc: L761-1 {5377#true} is VALID [2020-07-18 04:28:04,039 INFO L280 TraceCheckUtils]: 47: Hoare triple {5377#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(30); srcloc: L762 {5377#true} is VALID [2020-07-18 04:28:04,039 INFO L280 TraceCheckUtils]: 48: Hoare triple {5377#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(9); srcloc: L768 {5377#true} is VALID [2020-07-18 04:28:04,039 INFO L280 TraceCheckUtils]: 49: Hoare triple {5377#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(25); srcloc: L768-1 {5377#true} is VALID [2020-07-18 04:28:04,040 INFO L280 TraceCheckUtils]: 50: Hoare triple {5377#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(13); srcloc: L769 {5377#true} is VALID [2020-07-18 04:28:04,040 INFO L280 TraceCheckUtils]: 51: Hoare triple {5377#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(7); srcloc: L980 {5377#true} is VALID [2020-07-18 04:28:04,040 INFO L280 TraceCheckUtils]: 52: Hoare triple {5377#true} SUMMARY for call write~init~int(44, #t~string69.base, #t~string69.offset, 1); srcloc: L981 {5377#true} is VALID [2020-07-18 04:28:04,040 INFO L280 TraceCheckUtils]: 53: Hoare triple {5377#true} SUMMARY for call write~init~int(77, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L981-1 {5377#true} is VALID [2020-07-18 04:28:04,040 INFO L280 TraceCheckUtils]: 54: Hoare triple {5377#true} SUMMARY for call write~init~int(101, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L981-2 {5377#true} is VALID [2020-07-18 04:28:04,041 INFO L280 TraceCheckUtils]: 55: Hoare triple {5377#true} SUMMARY for call write~init~int(116, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L981-3 {5377#true} is VALID [2020-07-18 04:28:04,041 INFO L280 TraceCheckUtils]: 56: Hoare triple {5377#true} SUMMARY for call write~init~int(104, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L981-4 {5377#true} is VALID [2020-07-18 04:28:04,041 INFO L280 TraceCheckUtils]: 57: Hoare triple {5377#true} SUMMARY for call write~init~int(58, #t~string69.base, 5 + #t~string69.offset, 1); srcloc: L981-5 {5377#true} is VALID [2020-07-18 04:28:04,041 INFO L280 TraceCheckUtils]: 58: Hoare triple {5377#true} SUMMARY for call write~init~int(0, #t~string69.base, 6 + #t~string69.offset, 1); srcloc: L981-6 {5377#true} is VALID [2020-07-18 04:28:04,041 INFO L280 TraceCheckUtils]: 59: Hoare triple {5377#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(5); srcloc: L981-7 {5377#true} is VALID [2020-07-18 04:28:04,042 INFO L280 TraceCheckUtils]: 60: Hoare triple {5377#true} SUMMARY for call write~init~int(67, #t~string71.base, #t~string71.offset, 1); srcloc: L985 {5377#true} is VALID [2020-07-18 04:28:04,042 INFO L280 TraceCheckUtils]: 61: Hoare triple {5377#true} SUMMARY for call write~init~int(82, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L985-1 {5377#true} is VALID [2020-07-18 04:28:04,042 INFO L280 TraceCheckUtils]: 62: Hoare triple {5377#true} SUMMARY for call write~init~int(73, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L985-2 {5377#true} is VALID [2020-07-18 04:28:04,042 INFO L280 TraceCheckUtils]: 63: Hoare triple {5377#true} SUMMARY for call write~init~int(84, #t~string71.base, 3 + #t~string71.offset, 1); srcloc: L985-3 {5377#true} is VALID [2020-07-18 04:28:04,042 INFO L280 TraceCheckUtils]: 64: Hoare triple {5377#true} SUMMARY for call write~init~int(0, #t~string71.base, 4 + #t~string71.offset, 1); srcloc: L985-4 {5377#true} is VALID [2020-07-18 04:28:04,042 INFO L280 TraceCheckUtils]: 65: Hoare triple {5377#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(3); srcloc: L985-5 {5377#true} is VALID [2020-07-18 04:28:04,043 INFO L280 TraceCheckUtils]: 66: Hoare triple {5377#true} SUMMARY for call write~init~int(79, #t~string73.base, #t~string73.offset, 1); srcloc: L989 {5377#true} is VALID [2020-07-18 04:28:04,043 INFO L280 TraceCheckUtils]: 67: Hoare triple {5377#true} SUMMARY for call write~init~int(75, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L989-1 {5377#true} is VALID [2020-07-18 04:28:04,043 INFO L280 TraceCheckUtils]: 68: Hoare triple {5377#true} SUMMARY for call write~init~int(0, #t~string73.base, 2 + #t~string73.offset, 1); srcloc: L989-2 {5377#true} is VALID [2020-07-18 04:28:04,043 INFO L280 TraceCheckUtils]: 69: Hoare triple {5377#true} SUMMARY for call #t~string75.base, #t~string75.offset := #Ultimate.allocOnStack(2); srcloc: L989-3 {5377#true} is VALID [2020-07-18 04:28:04,043 INFO L280 TraceCheckUtils]: 70: Hoare triple {5377#true} SUMMARY for call write~init~int(41, #t~string75.base, #t~string75.offset, 1); srcloc: L993 {5377#true} is VALID [2020-07-18 04:28:04,044 INFO L280 TraceCheckUtils]: 71: Hoare triple {5377#true} SUMMARY for call write~init~int(0, #t~string75.base, 1 + #t~string75.offset, 1); srcloc: L993-1 {5377#true} is VALID [2020-07-18 04:28:04,044 INFO L280 TraceCheckUtils]: 72: Hoare triple {5377#true} ~pumpRunning~0 := 0; {5377#true} is VALID [2020-07-18 04:28:04,044 INFO L280 TraceCheckUtils]: 73: Hoare triple {5377#true} ~systemActive~0 := 1; {5377#true} is VALID [2020-07-18 04:28:04,044 INFO L280 TraceCheckUtils]: 74: Hoare triple {5377#true} ~switchedOnBeforeTS~0 := 0; {5377#true} is VALID [2020-07-18 04:28:04,044 INFO L280 TraceCheckUtils]: 75: Hoare triple {5377#true} ~head~0.base, ~head~0.offset := 0, 0; {5377#true} is VALID [2020-07-18 04:28:04,044 INFO L280 TraceCheckUtils]: 76: Hoare triple {5377#true} ~cleanupTimeShifts~0 := 4; {5377#true} is VALID [2020-07-18 04:28:04,045 INFO L280 TraceCheckUtils]: 77: Hoare triple {5377#true} ~waterLevel~0 := 1; {5377#true} is VALID [2020-07-18 04:28:04,045 INFO L280 TraceCheckUtils]: 78: Hoare triple {5377#true} ~methaneLevelCritical~0 := 0; {5377#true} is VALID [2020-07-18 04:28:04,045 INFO L280 TraceCheckUtils]: 79: Hoare triple {5377#true} assume true; {5377#true} is VALID [2020-07-18 04:28:04,045 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {5377#true} {5377#true} #981#return; {5377#true} is VALID [2020-07-18 04:28:04,046 INFO L263 TraceCheckUtils]: 81: Hoare triple {5377#true} call #t~ret76 := main(); {5377#true} is VALID [2020-07-18 04:28:04,046 INFO L280 TraceCheckUtils]: 82: Hoare triple {5377#true} havoc ~retValue_acc~7; {5377#true} is VALID [2020-07-18 04:28:04,046 INFO L280 TraceCheckUtils]: 83: Hoare triple {5377#true} havoc ~tmp~10; {5377#true} is VALID [2020-07-18 04:28:04,047 INFO L263 TraceCheckUtils]: 84: Hoare triple {5377#true} call select_helpers(); {5377#true} is VALID [2020-07-18 04:28:04,047 INFO L280 TraceCheckUtils]: 85: Hoare triple {5377#true} assume true; {5377#true} is VALID [2020-07-18 04:28:04,047 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {5377#true} {5377#true} #871#return; {5377#true} is VALID [2020-07-18 04:28:04,048 INFO L263 TraceCheckUtils]: 87: Hoare triple {5377#true} call select_features(); {5377#true} is VALID [2020-07-18 04:28:04,048 INFO L280 TraceCheckUtils]: 88: Hoare triple {5377#true} assume true; {5377#true} is VALID [2020-07-18 04:28:04,048 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {5377#true} {5377#true} #873#return; {5377#true} is VALID [2020-07-18 04:28:04,048 INFO L263 TraceCheckUtils]: 90: Hoare triple {5377#true} call #t~ret64 := valid_product(); {5377#true} is VALID [2020-07-18 04:28:04,049 INFO L280 TraceCheckUtils]: 91: Hoare triple {5377#true} havoc ~retValue_acc~9; {5377#true} is VALID [2020-07-18 04:28:04,049 INFO L280 TraceCheckUtils]: 92: Hoare triple {5377#true} ~retValue_acc~9 := 1; {5501#(and (<= valid_product_~retValue_acc~9 1) (<= 1 valid_product_~retValue_acc~9))} is VALID [2020-07-18 04:28:04,050 INFO L280 TraceCheckUtils]: 93: Hoare triple {5501#(and (<= valid_product_~retValue_acc~9 1) (<= 1 valid_product_~retValue_acc~9))} #res := ~retValue_acc~9; {5502#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 04:28:04,051 INFO L280 TraceCheckUtils]: 94: Hoare triple {5502#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {5502#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 04:28:04,053 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {5502#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {5377#true} #875#return; {5468#(= |main_#t~ret64| 1)} is VALID [2020-07-18 04:28:04,053 INFO L280 TraceCheckUtils]: 96: Hoare triple {5468#(= |main_#t~ret64| 1)} assume -2147483648 <= #t~ret64 && #t~ret64 <= 2147483647; {5468#(= |main_#t~ret64| 1)} is VALID [2020-07-18 04:28:04,054 INFO L280 TraceCheckUtils]: 97: Hoare triple {5468#(= |main_#t~ret64| 1)} ~tmp~10 := #t~ret64; {5469#(= 1 main_~tmp~10)} is VALID [2020-07-18 04:28:04,055 INFO L280 TraceCheckUtils]: 98: Hoare triple {5469#(= 1 main_~tmp~10)} havoc #t~ret64; {5469#(= 1 main_~tmp~10)} is VALID [2020-07-18 04:28:04,056 INFO L280 TraceCheckUtils]: 99: Hoare triple {5469#(= 1 main_~tmp~10)} assume 0 != ~tmp~10; {5377#true} is VALID [2020-07-18 04:28:04,056 INFO L263 TraceCheckUtils]: 100: Hoare triple {5377#true} call setup(); {5377#true} is VALID [2020-07-18 04:28:04,056 INFO L280 TraceCheckUtils]: 101: Hoare triple {5377#true} assume true; {5377#true} is VALID [2020-07-18 04:28:04,056 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {5377#true} {5377#true} #877#return; {5377#true} is VALID [2020-07-18 04:28:04,057 INFO L263 TraceCheckUtils]: 103: Hoare triple {5377#true} call runTest(); {5377#true} is VALID [2020-07-18 04:28:04,058 INFO L263 TraceCheckUtils]: 104: Hoare triple {5377#true} call __utac_acc__Specification5_spec__1(); {5503#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-18 04:28:04,058 INFO L280 TraceCheckUtils]: 105: Hoare triple {5503#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {5377#true} is VALID [2020-07-18 04:28:04,058 INFO L280 TraceCheckUtils]: 106: Hoare triple {5377#true} assume true; {5377#true} is VALID [2020-07-18 04:28:04,059 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {5377#true} {5377#true} #971#return; {5377#true} is VALID [2020-07-18 04:28:04,059 INFO L263 TraceCheckUtils]: 108: Hoare triple {5377#true} call test(); {5377#true} is VALID [2020-07-18 04:28:04,059 INFO L280 TraceCheckUtils]: 109: Hoare triple {5377#true} havoc ~splverifierCounter~0; {5377#true} is VALID [2020-07-18 04:28:04,060 INFO L280 TraceCheckUtils]: 110: Hoare triple {5377#true} havoc ~tmp~5; {5377#true} is VALID [2020-07-18 04:28:04,060 INFO L280 TraceCheckUtils]: 111: Hoare triple {5377#true} havoc ~tmp___0~2; {5377#true} is VALID [2020-07-18 04:28:04,060 INFO L280 TraceCheckUtils]: 112: Hoare triple {5377#true} havoc ~tmp___1~0; {5377#true} is VALID [2020-07-18 04:28:04,061 INFO L280 TraceCheckUtils]: 113: Hoare triple {5377#true} havoc ~tmp___2~0; {5377#true} is VALID [2020-07-18 04:28:04,061 INFO L280 TraceCheckUtils]: 114: Hoare triple {5377#true} ~splverifierCounter~0 := 0; {5377#true} is VALID [2020-07-18 04:28:04,061 INFO L280 TraceCheckUtils]: 115: Hoare triple {5377#true} assume !false; {5377#true} is VALID [2020-07-18 04:28:04,062 INFO L280 TraceCheckUtils]: 116: Hoare triple {5377#true} assume ~splverifierCounter~0 < 4; {5377#true} is VALID [2020-07-18 04:28:04,062 INFO L280 TraceCheckUtils]: 117: Hoare triple {5377#true} assume -2147483648 <= #t~nondet22 && #t~nondet22 <= 2147483647; {5377#true} is VALID [2020-07-18 04:28:04,062 INFO L280 TraceCheckUtils]: 118: Hoare triple {5377#true} ~tmp~5 := #t~nondet22; {5377#true} is VALID [2020-07-18 04:28:04,063 INFO L280 TraceCheckUtils]: 119: Hoare triple {5377#true} havoc #t~nondet22; {5377#true} is VALID [2020-07-18 04:28:04,063 INFO L280 TraceCheckUtils]: 120: Hoare triple {5377#true} assume !(0 != ~tmp~5); {5377#true} is VALID [2020-07-18 04:28:04,063 INFO L280 TraceCheckUtils]: 121: Hoare triple {5377#true} assume -2147483648 <= #t~nondet23 && #t~nondet23 <= 2147483647; {5377#true} is VALID [2020-07-18 04:28:04,063 INFO L280 TraceCheckUtils]: 122: Hoare triple {5377#true} ~tmp___0~2 := #t~nondet23; {5377#true} is VALID [2020-07-18 04:28:04,064 INFO L280 TraceCheckUtils]: 123: Hoare triple {5377#true} havoc #t~nondet23; {5377#true} is VALID [2020-07-18 04:28:04,064 INFO L280 TraceCheckUtils]: 124: Hoare triple {5377#true} assume !(0 != ~tmp___0~2); {5377#true} is VALID [2020-07-18 04:28:04,064 INFO L280 TraceCheckUtils]: 125: Hoare triple {5377#true} assume -2147483648 <= #t~nondet24 && #t~nondet24 <= 2147483647; {5377#true} is VALID [2020-07-18 04:28:04,064 INFO L280 TraceCheckUtils]: 126: Hoare triple {5377#true} ~tmp___2~0 := #t~nondet24; {5377#true} is VALID [2020-07-18 04:28:04,065 INFO L280 TraceCheckUtils]: 127: Hoare triple {5377#true} havoc #t~nondet24; {5377#true} is VALID [2020-07-18 04:28:04,065 INFO L280 TraceCheckUtils]: 128: Hoare triple {5377#true} assume 0 != ~tmp___2~0; {5377#true} is VALID [2020-07-18 04:28:04,066 INFO L263 TraceCheckUtils]: 129: Hoare triple {5377#true} call startSystem(); {5504#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-18 04:28:04,066 INFO L280 TraceCheckUtils]: 130: Hoare triple {5504#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {5505#(<= 1 ~systemActive~0)} is VALID [2020-07-18 04:28:04,067 INFO L280 TraceCheckUtils]: 131: Hoare triple {5505#(<= 1 ~systemActive~0)} assume true; {5505#(<= 1 ~systemActive~0)} is VALID [2020-07-18 04:28:04,067 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {5505#(<= 1 ~systemActive~0)} {5377#true} #927#return; {5478#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 04:28:04,068 INFO L263 TraceCheckUtils]: 133: Hoare triple {5478#(not (= 0 ~systemActive~0))} call timeShift(); {5478#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 04:28:04,069 INFO L263 TraceCheckUtils]: 134: Hoare triple {5478#(not (= 0 ~systemActive~0))} call __utac_acc__Specification5_spec__2(); {5503#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-18 04:28:04,069 INFO L263 TraceCheckUtils]: 135: Hoare triple {5503#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret26 := isPumpRunning(); {5377#true} is VALID [2020-07-18 04:28:04,069 INFO L280 TraceCheckUtils]: 136: Hoare triple {5377#true} havoc ~retValue_acc~1; {5377#true} is VALID [2020-07-18 04:28:04,070 INFO L280 TraceCheckUtils]: 137: Hoare triple {5377#true} ~retValue_acc~1 := ~pumpRunning~0; {5377#true} is VALID [2020-07-18 04:28:04,070 INFO L280 TraceCheckUtils]: 138: Hoare triple {5377#true} #res := ~retValue_acc~1; {5377#true} is VALID [2020-07-18 04:28:04,070 INFO L280 TraceCheckUtils]: 139: Hoare triple {5377#true} assume true; {5377#true} is VALID [2020-07-18 04:28:04,070 INFO L275 TraceCheckUtils]: 140: Hoare quadruple {5377#true} {5503#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #961#return; {5377#true} is VALID [2020-07-18 04:28:04,070 INFO L280 TraceCheckUtils]: 141: Hoare triple {5377#true} assume -2147483648 <= #t~ret26 && #t~ret26 <= 2147483647; {5377#true} is VALID [2020-07-18 04:28:04,070 INFO L280 TraceCheckUtils]: 142: Hoare triple {5377#true} ~switchedOnBeforeTS~0 := #t~ret26; {5377#true} is VALID [2020-07-18 04:28:04,071 INFO L280 TraceCheckUtils]: 143: Hoare triple {5377#true} havoc #t~ret26; {5377#true} is VALID [2020-07-18 04:28:04,071 INFO L280 TraceCheckUtils]: 144: Hoare triple {5377#true} assume true; {5377#true} is VALID [2020-07-18 04:28:04,071 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {5377#true} {5478#(not (= 0 ~systemActive~0))} #941#return; {5478#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 04:28:04,072 INFO L280 TraceCheckUtils]: 146: Hoare triple {5478#(not (= 0 ~systemActive~0))} assume !(0 != ~pumpRunning~0); {5478#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 04:28:04,073 INFO L280 TraceCheckUtils]: 147: Hoare triple {5478#(not (= 0 ~systemActive~0))} assume !(0 != ~systemActive~0); {5378#false} is VALID [2020-07-18 04:28:04,073 INFO L263 TraceCheckUtils]: 148: Hoare triple {5378#false} call __utac_acc__Specification5_spec__3(); {5378#false} is VALID [2020-07-18 04:28:04,073 INFO L280 TraceCheckUtils]: 149: Hoare triple {5378#false} havoc ~tmp~6; {5378#false} is VALID [2020-07-18 04:28:04,073 INFO L280 TraceCheckUtils]: 150: Hoare triple {5378#false} havoc ~tmp___0~3; {5378#false} is VALID [2020-07-18 04:28:04,073 INFO L263 TraceCheckUtils]: 151: Hoare triple {5378#false} call #t~ret27 := getWaterLevel(); {5377#true} is VALID [2020-07-18 04:28:04,073 INFO L280 TraceCheckUtils]: 152: Hoare triple {5377#true} havoc ~retValue_acc~11; {5377#true} is VALID [2020-07-18 04:28:04,074 INFO L280 TraceCheckUtils]: 153: Hoare triple {5377#true} ~retValue_acc~11 := ~waterLevel~0; {5377#true} is VALID [2020-07-18 04:28:04,074 INFO L280 TraceCheckUtils]: 154: Hoare triple {5377#true} #res := ~retValue_acc~11; {5377#true} is VALID [2020-07-18 04:28:04,074 INFO L280 TraceCheckUtils]: 155: Hoare triple {5377#true} assume true; {5377#true} is VALID [2020-07-18 04:28:04,075 INFO L275 TraceCheckUtils]: 156: Hoare quadruple {5377#true} {5378#false} #963#return; {5378#false} is VALID [2020-07-18 04:28:04,075 INFO L280 TraceCheckUtils]: 157: Hoare triple {5378#false} assume -2147483648 <= #t~ret27 && #t~ret27 <= 2147483647; {5378#false} is VALID [2020-07-18 04:28:04,075 INFO L280 TraceCheckUtils]: 158: Hoare triple {5378#false} ~tmp~6 := #t~ret27; {5378#false} is VALID [2020-07-18 04:28:04,076 INFO L280 TraceCheckUtils]: 159: Hoare triple {5378#false} havoc #t~ret27; {5378#false} is VALID [2020-07-18 04:28:04,076 INFO L280 TraceCheckUtils]: 160: Hoare triple {5378#false} assume 2 != ~tmp~6; {5378#false} is VALID [2020-07-18 04:28:04,076 INFO L263 TraceCheckUtils]: 161: Hoare triple {5378#false} call #t~ret28 := isPumpRunning(); {5377#true} is VALID [2020-07-18 04:28:04,077 INFO L280 TraceCheckUtils]: 162: Hoare triple {5377#true} havoc ~retValue_acc~1; {5377#true} is VALID [2020-07-18 04:28:04,077 INFO L280 TraceCheckUtils]: 163: Hoare triple {5377#true} ~retValue_acc~1 := ~pumpRunning~0; {5377#true} is VALID [2020-07-18 04:28:04,077 INFO L280 TraceCheckUtils]: 164: Hoare triple {5377#true} #res := ~retValue_acc~1; {5377#true} is VALID [2020-07-18 04:28:04,078 INFO L280 TraceCheckUtils]: 165: Hoare triple {5377#true} assume true; {5377#true} is VALID [2020-07-18 04:28:04,078 INFO L275 TraceCheckUtils]: 166: Hoare quadruple {5377#true} {5378#false} #965#return; {5378#false} is VALID [2020-07-18 04:28:04,078 INFO L280 TraceCheckUtils]: 167: Hoare triple {5378#false} assume -2147483648 <= #t~ret28 && #t~ret28 <= 2147483647; {5378#false} is VALID [2020-07-18 04:28:04,078 INFO L280 TraceCheckUtils]: 168: Hoare triple {5378#false} ~tmp___0~3 := #t~ret28; {5378#false} is VALID [2020-07-18 04:28:04,079 INFO L280 TraceCheckUtils]: 169: Hoare triple {5378#false} havoc #t~ret28; {5378#false} is VALID [2020-07-18 04:28:04,079 INFO L280 TraceCheckUtils]: 170: Hoare triple {5378#false} assume 0 != ~tmp___0~3; {5378#false} is VALID [2020-07-18 04:28:04,079 INFO L280 TraceCheckUtils]: 171: Hoare triple {5378#false} assume 0 == ~switchedOnBeforeTS~0; {5378#false} is VALID [2020-07-18 04:28:04,080 INFO L263 TraceCheckUtils]: 172: Hoare triple {5378#false} call __automaton_fail(); {5378#false} is VALID [2020-07-18 04:28:04,080 INFO L280 TraceCheckUtils]: 173: Hoare triple {5378#false} assume !false; {5378#false} is VALID [2020-07-18 04:28:04,159 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-18 04:28:04,160 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1280267290] [2020-07-18 04:28:04,160 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 04:28:04,160 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [11] imperfect sequences [] total 11 [2020-07-18 04:28:04,161 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1049407274] [2020-07-18 04:28:04,162 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 174 [2020-07-18 04:28:04,163 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 04:28:04,163 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 11 states. [2020-07-18 04:28:04,373 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 170 edges. 170 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:28:04,373 INFO L459 AbstractCegarLoop]: Interpolant automaton has 11 states [2020-07-18 04:28:04,373 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 04:28:04,373 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2020-07-18 04:28:04,374 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=88, Unknown=0, NotChecked=0, Total=110 [2020-07-18 04:28:04,374 INFO L87 Difference]: Start difference. First operand 296 states and 320 transitions. Second operand 11 states. [2020-07-18 04:28:05,848 WARN L193 SmtUtils]: Spent 261.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 04:28:07,238 WARN L193 SmtUtils]: Spent 288.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-18 04:28:07,691 WARN L193 SmtUtils]: Spent 307.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-07-18 04:28:08,319 WARN L193 SmtUtils]: Spent 292.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-18 04:28:08,828 WARN L193 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-18 04:28:09,259 WARN L193 SmtUtils]: Spent 282.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-18 04:28:18,797 WARN L193 SmtUtils]: Spent 254.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 04:28:47,102 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:28:47,103 INFO L93 Difference]: Finished difference Result 829 states and 957 transitions. [2020-07-18 04:28:47,103 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2020-07-18 04:28:47,103 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 174 [2020-07-18 04:28:47,104 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 04:28:47,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-18 04:28:47,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20 states to 20 states and 957 transitions. [2020-07-18 04:28:47,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-18 04:28:47,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20 states to 20 states and 957 transitions. [2020-07-18 04:28:47,137 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 20 states and 957 transitions. [2020-07-18 04:28:51,358 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 957 edges. 957 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:28:51,393 INFO L225 Difference]: With dead ends: 829 [2020-07-18 04:28:51,393 INFO L226 Difference]: Without dead ends: 648 [2020-07-18 04:28:51,397 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 51 GetRequests, 29 SyntacticMatches, 0 SemanticMatches, 22 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 81 ImplicationChecksByTransitivity, 3.2s TimeCoverageRelationStatistics Valid=168, Invalid=384, Unknown=0, NotChecked=0, Total=552 [2020-07-18 04:28:51,398 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 648 states. [2020-07-18 04:29:05,537 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 648 to 545. [2020-07-18 04:29:05,537 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 04:29:05,537 INFO L82 GeneralOperation]: Start isEquivalent. First operand 648 states. Second operand 545 states. [2020-07-18 04:29:05,537 INFO L74 IsIncluded]: Start isIncluded. First operand 648 states. Second operand 545 states. [2020-07-18 04:29:05,537 INFO L87 Difference]: Start difference. First operand 648 states. Second operand 545 states. [2020-07-18 04:29:05,569 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:29:05,570 INFO L93 Difference]: Finished difference Result 648 states and 744 transitions. [2020-07-18 04:29:05,570 INFO L276 IsEmpty]: Start isEmpty. Operand 648 states and 744 transitions. [2020-07-18 04:29:05,572 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:29:05,573 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:29:05,573 INFO L74 IsIncluded]: Start isIncluded. First operand 545 states. Second operand 648 states. [2020-07-18 04:29:05,573 INFO L87 Difference]: Start difference. First operand 545 states. Second operand 648 states. [2020-07-18 04:29:05,603 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:29:05,603 INFO L93 Difference]: Finished difference Result 648 states and 744 transitions. [2020-07-18 04:29:05,604 INFO L276 IsEmpty]: Start isEmpty. Operand 648 states and 744 transitions. [2020-07-18 04:29:05,606 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:29:05,606 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:29:05,606 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 04:29:05,607 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 04:29:05,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 545 states. [2020-07-18 04:29:05,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 545 states to 545 states and 609 transitions. [2020-07-18 04:29:05,628 INFO L78 Accepts]: Start accepts. Automaton has 545 states and 609 transitions. Word has length 174 [2020-07-18 04:29:05,629 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 04:29:05,629 INFO L479 AbstractCegarLoop]: Abstraction has 545 states and 609 transitions. [2020-07-18 04:29:05,629 INFO L480 AbstractCegarLoop]: Interpolant automaton has 11 states. [2020-07-18 04:29:05,629 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 545 states and 609 transitions. [2020-07-18 04:29:08,629 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 609 edges. 609 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:29:08,630 INFO L276 IsEmpty]: Start isEmpty. Operand 545 states and 609 transitions. [2020-07-18 04:29:08,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2020-07-18 04:29:08,634 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 04:29:08,634 INFO L422 BasicCegarLoop]: trace histogram [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] [2020-07-18 04:29:08,634 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2020-07-18 04:29:08,635 INFO L427 AbstractCegarLoop]: === Iteration 4 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 04:29:08,635 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 04:29:08,635 INFO L82 PathProgramCache]: Analyzing trace with hash -2058506933, now seen corresponding path program 1 times [2020-07-18 04:29:08,635 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 04:29:08,636 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1637503645] [2020-07-18 04:29:08,636 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 04:29:08,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:29:09,151 WARN L193 SmtUtils]: Spent 334.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 04:29:09,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:29:09,288 INFO L280 TraceCheckUtils]: 0: Hoare triple {9715#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string75.offset| |old(#t~string75.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string75.base| |old(#t~string75.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {9591#true} is VALID [2020-07-18 04:29:09,289 INFO L280 TraceCheckUtils]: 1: Hoare triple {9591#true} #valid := #valid[0 := 0]; {9591#true} is VALID [2020-07-18 04:29:09,289 INFO L280 TraceCheckUtils]: 2: Hoare triple {9591#true} assume 0 < #StackHeapBarrier; {9591#true} is VALID [2020-07-18 04:29:09,290 INFO L280 TraceCheckUtils]: 3: Hoare triple {9591#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(13); srcloc: L202 {9591#true} is VALID [2020-07-18 04:29:09,290 INFO L280 TraceCheckUtils]: 4: Hoare triple {9591#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L202-1 {9591#true} is VALID [2020-07-18 04:29:09,290 INFO L280 TraceCheckUtils]: 5: Hoare triple {9591#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L206 {9591#true} is VALID [2020-07-18 04:29:09,290 INFO L280 TraceCheckUtils]: 6: Hoare triple {9591#true} SUMMARY for call write~init~int(110, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L206-1 {9591#true} is VALID [2020-07-18 04:29:09,291 INFO L280 TraceCheckUtils]: 7: Hoare triple {9591#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L206-2 {9591#true} is VALID [2020-07-18 04:29:09,291 INFO L280 TraceCheckUtils]: 8: Hoare triple {9591#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(4); srcloc: L206-3 {9591#true} is VALID [2020-07-18 04:29:09,291 INFO L280 TraceCheckUtils]: 9: Hoare triple {9591#true} SUMMARY for call write~init~int(79, #t~string9.base, #t~string9.offset, 1); srcloc: L210 {9591#true} is VALID [2020-07-18 04:29:09,292 INFO L280 TraceCheckUtils]: 10: Hoare triple {9591#true} SUMMARY for call write~init~int(102, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L210-1 {9591#true} is VALID [2020-07-18 04:29:09,292 INFO L280 TraceCheckUtils]: 11: Hoare triple {9591#true} SUMMARY for call write~init~int(102, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L210-2 {9591#true} is VALID [2020-07-18 04:29:09,292 INFO L280 TraceCheckUtils]: 12: Hoare triple {9591#true} SUMMARY for call write~init~int(0, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L210-3 {9591#true} is VALID [2020-07-18 04:29:09,293 INFO L280 TraceCheckUtils]: 13: Hoare triple {9591#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(7); srcloc: L210-4 {9591#true} is VALID [2020-07-18 04:29:09,293 INFO L280 TraceCheckUtils]: 14: Hoare triple {9591#true} SUMMARY for call write~init~int(44, #t~string11.base, #t~string11.offset, 1); srcloc: L214 {9591#true} is VALID [2020-07-18 04:29:09,293 INFO L280 TraceCheckUtils]: 15: Hoare triple {9591#true} SUMMARY for call write~init~int(80, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L214-1 {9591#true} is VALID [2020-07-18 04:29:09,294 INFO L280 TraceCheckUtils]: 16: Hoare triple {9591#true} SUMMARY for call write~init~int(117, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L214-2 {9591#true} is VALID [2020-07-18 04:29:09,294 INFO L280 TraceCheckUtils]: 17: Hoare triple {9591#true} SUMMARY for call write~init~int(109, #t~string11.base, 3 + #t~string11.offset, 1); srcloc: L214-3 {9591#true} is VALID [2020-07-18 04:29:09,294 INFO L280 TraceCheckUtils]: 18: Hoare triple {9591#true} SUMMARY for call write~init~int(112, #t~string11.base, 4 + #t~string11.offset, 1); srcloc: L214-4 {9591#true} is VALID [2020-07-18 04:29:09,295 INFO L280 TraceCheckUtils]: 19: Hoare triple {9591#true} SUMMARY for call write~init~int(58, #t~string11.base, 5 + #t~string11.offset, 1); srcloc: L214-5 {9591#true} is VALID [2020-07-18 04:29:09,295 INFO L280 TraceCheckUtils]: 20: Hoare triple {9591#true} SUMMARY for call write~init~int(0, #t~string11.base, 6 + #t~string11.offset, 1); srcloc: L214-6 {9591#true} is VALID [2020-07-18 04:29:09,295 INFO L280 TraceCheckUtils]: 21: Hoare triple {9591#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(3); srcloc: L214-7 {9591#true} is VALID [2020-07-18 04:29:09,296 INFO L280 TraceCheckUtils]: 22: Hoare triple {9591#true} SUMMARY for call write~init~int(79, #t~string13.base, #t~string13.offset, 1); srcloc: L218 {9591#true} is VALID [2020-07-18 04:29:09,296 INFO L280 TraceCheckUtils]: 23: Hoare triple {9591#true} SUMMARY for call write~init~int(110, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L218-1 {9591#true} is VALID [2020-07-18 04:29:09,296 INFO L280 TraceCheckUtils]: 24: Hoare triple {9591#true} SUMMARY for call write~init~int(0, #t~string13.base, 2 + #t~string13.offset, 1); srcloc: L218-2 {9591#true} is VALID [2020-07-18 04:29:09,297 INFO L280 TraceCheckUtils]: 25: Hoare triple {9591#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(4); srcloc: L218-3 {9591#true} is VALID [2020-07-18 04:29:09,297 INFO L280 TraceCheckUtils]: 26: Hoare triple {9591#true} SUMMARY for call write~init~int(79, #t~string15.base, #t~string15.offset, 1); srcloc: L222 {9591#true} is VALID [2020-07-18 04:29:09,297 INFO L280 TraceCheckUtils]: 27: Hoare triple {9591#true} SUMMARY for call write~init~int(102, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L222-1 {9591#true} is VALID [2020-07-18 04:29:09,298 INFO L280 TraceCheckUtils]: 28: Hoare triple {9591#true} SUMMARY for call write~init~int(102, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L222-2 {9591#true} is VALID [2020-07-18 04:29:09,298 INFO L280 TraceCheckUtils]: 29: Hoare triple {9591#true} SUMMARY for call write~init~int(0, #t~string15.base, 3 + #t~string15.offset, 1); srcloc: L222-3 {9591#true} is VALID [2020-07-18 04:29:09,298 INFO L280 TraceCheckUtils]: 30: Hoare triple {9591#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L222-4 {9591#true} is VALID [2020-07-18 04:29:09,299 INFO L280 TraceCheckUtils]: 31: Hoare triple {9591#true} SUMMARY for call write~init~int(41, #t~string17.base, #t~string17.offset, 1); srcloc: L226 {9591#true} is VALID [2020-07-18 04:29:09,299 INFO L280 TraceCheckUtils]: 32: Hoare triple {9591#true} SUMMARY for call write~init~int(32, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L226-1 {9591#true} is VALID [2020-07-18 04:29:09,299 INFO L280 TraceCheckUtils]: 33: Hoare triple {9591#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L226-2 {9591#true} is VALID [2020-07-18 04:29:09,300 INFO L280 TraceCheckUtils]: 34: Hoare triple {9591#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(2); srcloc: L226-3 {9591#true} is VALID [2020-07-18 04:29:09,300 INFO L280 TraceCheckUtils]: 35: Hoare triple {9591#true} SUMMARY for call write~init~int(10, #t~string19.base, #t~string19.offset, 1); srcloc: L228 {9591#true} is VALID [2020-07-18 04:29:09,300 INFO L280 TraceCheckUtils]: 36: Hoare triple {9591#true} SUMMARY for call write~init~int(0, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L228-1 {9591#true} is VALID [2020-07-18 04:29:09,301 INFO L280 TraceCheckUtils]: 37: Hoare triple {9591#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(30); srcloc: L228-2 {9591#true} is VALID [2020-07-18 04:29:09,301 INFO L280 TraceCheckUtils]: 38: Hoare triple {9591#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(9); srcloc: L715 {9591#true} is VALID [2020-07-18 04:29:09,301 INFO L280 TraceCheckUtils]: 39: Hoare triple {9591#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(21); srcloc: L715-1 {9591#true} is VALID [2020-07-18 04:29:09,302 INFO L280 TraceCheckUtils]: 40: Hoare triple {9591#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(30); srcloc: L716 {9591#true} is VALID [2020-07-18 04:29:09,302 INFO L280 TraceCheckUtils]: 41: Hoare triple {9591#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(9); srcloc: L722 {9591#true} is VALID [2020-07-18 04:29:09,302 INFO L280 TraceCheckUtils]: 42: Hoare triple {9591#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(21); srcloc: L722-1 {9591#true} is VALID [2020-07-18 04:29:09,303 INFO L280 TraceCheckUtils]: 43: Hoare triple {9591#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L723 {9591#true} is VALID [2020-07-18 04:29:09,303 INFO L280 TraceCheckUtils]: 44: Hoare triple {9591#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L761 {9591#true} is VALID [2020-07-18 04:29:09,303 INFO L280 TraceCheckUtils]: 45: Hoare triple {9591#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(25); srcloc: L761-1 {9591#true} is VALID [2020-07-18 04:29:09,303 INFO L280 TraceCheckUtils]: 46: Hoare triple {9591#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(30); srcloc: L762 {9591#true} is VALID [2020-07-18 04:29:09,304 INFO L280 TraceCheckUtils]: 47: Hoare triple {9591#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(9); srcloc: L768 {9591#true} is VALID [2020-07-18 04:29:09,304 INFO L280 TraceCheckUtils]: 48: Hoare triple {9591#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(25); srcloc: L768-1 {9591#true} is VALID [2020-07-18 04:29:09,304 INFO L280 TraceCheckUtils]: 49: Hoare triple {9591#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(13); srcloc: L769 {9591#true} is VALID [2020-07-18 04:29:09,305 INFO L280 TraceCheckUtils]: 50: Hoare triple {9591#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(7); srcloc: L980 {9591#true} is VALID [2020-07-18 04:29:09,305 INFO L280 TraceCheckUtils]: 51: Hoare triple {9591#true} SUMMARY for call write~init~int(44, #t~string69.base, #t~string69.offset, 1); srcloc: L981 {9591#true} is VALID [2020-07-18 04:29:09,305 INFO L280 TraceCheckUtils]: 52: Hoare triple {9591#true} SUMMARY for call write~init~int(77, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L981-1 {9591#true} is VALID [2020-07-18 04:29:09,305 INFO L280 TraceCheckUtils]: 53: Hoare triple {9591#true} SUMMARY for call write~init~int(101, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L981-2 {9591#true} is VALID [2020-07-18 04:29:09,305 INFO L280 TraceCheckUtils]: 54: Hoare triple {9591#true} SUMMARY for call write~init~int(116, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L981-3 {9591#true} is VALID [2020-07-18 04:29:09,306 INFO L280 TraceCheckUtils]: 55: Hoare triple {9591#true} SUMMARY for call write~init~int(104, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L981-4 {9591#true} is VALID [2020-07-18 04:29:09,306 INFO L280 TraceCheckUtils]: 56: Hoare triple {9591#true} SUMMARY for call write~init~int(58, #t~string69.base, 5 + #t~string69.offset, 1); srcloc: L981-5 {9591#true} is VALID [2020-07-18 04:29:09,306 INFO L280 TraceCheckUtils]: 57: Hoare triple {9591#true} SUMMARY for call write~init~int(0, #t~string69.base, 6 + #t~string69.offset, 1); srcloc: L981-6 {9591#true} is VALID [2020-07-18 04:29:09,306 INFO L280 TraceCheckUtils]: 58: Hoare triple {9591#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(5); srcloc: L981-7 {9591#true} is VALID [2020-07-18 04:29:09,307 INFO L280 TraceCheckUtils]: 59: Hoare triple {9591#true} SUMMARY for call write~init~int(67, #t~string71.base, #t~string71.offset, 1); srcloc: L985 {9591#true} is VALID [2020-07-18 04:29:09,307 INFO L280 TraceCheckUtils]: 60: Hoare triple {9591#true} SUMMARY for call write~init~int(82, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L985-1 {9591#true} is VALID [2020-07-18 04:29:09,307 INFO L280 TraceCheckUtils]: 61: Hoare triple {9591#true} SUMMARY for call write~init~int(73, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L985-2 {9591#true} is VALID [2020-07-18 04:29:09,307 INFO L280 TraceCheckUtils]: 62: Hoare triple {9591#true} SUMMARY for call write~init~int(84, #t~string71.base, 3 + #t~string71.offset, 1); srcloc: L985-3 {9591#true} is VALID [2020-07-18 04:29:09,307 INFO L280 TraceCheckUtils]: 63: Hoare triple {9591#true} SUMMARY for call write~init~int(0, #t~string71.base, 4 + #t~string71.offset, 1); srcloc: L985-4 {9591#true} is VALID [2020-07-18 04:29:09,308 INFO L280 TraceCheckUtils]: 64: Hoare triple {9591#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(3); srcloc: L985-5 {9591#true} is VALID [2020-07-18 04:29:09,308 INFO L280 TraceCheckUtils]: 65: Hoare triple {9591#true} SUMMARY for call write~init~int(79, #t~string73.base, #t~string73.offset, 1); srcloc: L989 {9591#true} is VALID [2020-07-18 04:29:09,308 INFO L280 TraceCheckUtils]: 66: Hoare triple {9591#true} SUMMARY for call write~init~int(75, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L989-1 {9591#true} is VALID [2020-07-18 04:29:09,308 INFO L280 TraceCheckUtils]: 67: Hoare triple {9591#true} SUMMARY for call write~init~int(0, #t~string73.base, 2 + #t~string73.offset, 1); srcloc: L989-2 {9591#true} is VALID [2020-07-18 04:29:09,309 INFO L280 TraceCheckUtils]: 68: Hoare triple {9591#true} SUMMARY for call #t~string75.base, #t~string75.offset := #Ultimate.allocOnStack(2); srcloc: L989-3 {9591#true} is VALID [2020-07-18 04:29:09,309 INFO L280 TraceCheckUtils]: 69: Hoare triple {9591#true} SUMMARY for call write~init~int(41, #t~string75.base, #t~string75.offset, 1); srcloc: L993 {9591#true} is VALID [2020-07-18 04:29:09,309 INFO L280 TraceCheckUtils]: 70: Hoare triple {9591#true} SUMMARY for call write~init~int(0, #t~string75.base, 1 + #t~string75.offset, 1); srcloc: L993-1 {9591#true} is VALID [2020-07-18 04:29:09,310 INFO L280 TraceCheckUtils]: 71: Hoare triple {9591#true} ~pumpRunning~0 := 0; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:29:09,310 INFO L280 TraceCheckUtils]: 72: Hoare triple {9673#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:29:09,311 INFO L280 TraceCheckUtils]: 73: Hoare triple {9673#(= 0 ~pumpRunning~0)} ~switchedOnBeforeTS~0 := 0; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:29:09,312 INFO L280 TraceCheckUtils]: 74: Hoare triple {9673#(= 0 ~pumpRunning~0)} ~head~0.base, ~head~0.offset := 0, 0; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:29:09,312 INFO L280 TraceCheckUtils]: 75: Hoare triple {9673#(= 0 ~pumpRunning~0)} ~cleanupTimeShifts~0 := 4; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:29:09,313 INFO L280 TraceCheckUtils]: 76: Hoare triple {9673#(= 0 ~pumpRunning~0)} ~waterLevel~0 := 1; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:29:09,313 INFO L280 TraceCheckUtils]: 77: Hoare triple {9673#(= 0 ~pumpRunning~0)} ~methaneLevelCritical~0 := 0; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:29:09,314 INFO L280 TraceCheckUtils]: 78: Hoare triple {9673#(= 0 ~pumpRunning~0)} assume true; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:29:09,315 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {9673#(= 0 ~pumpRunning~0)} {9591#true} #981#return; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:29:09,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:29:09,328 INFO L280 TraceCheckUtils]: 0: Hoare triple {9591#true} assume true; {9591#true} is VALID [2020-07-18 04:29:09,329 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {9591#true} {9673#(= 0 ~pumpRunning~0)} #871#return; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:29:09,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:29:09,333 INFO L280 TraceCheckUtils]: 0: Hoare triple {9591#true} assume true; {9591#true} is VALID [2020-07-18 04:29:09,334 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {9591#true} {9673#(= 0 ~pumpRunning~0)} #873#return; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:29:09,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:29:09,339 INFO L280 TraceCheckUtils]: 0: Hoare triple {9591#true} havoc ~retValue_acc~9; {9591#true} is VALID [2020-07-18 04:29:09,340 INFO L280 TraceCheckUtils]: 1: Hoare triple {9591#true} ~retValue_acc~9 := 1; {9591#true} is VALID [2020-07-18 04:29:09,340 INFO L280 TraceCheckUtils]: 2: Hoare triple {9591#true} #res := ~retValue_acc~9; {9591#true} is VALID [2020-07-18 04:29:09,340 INFO L280 TraceCheckUtils]: 3: Hoare triple {9591#true} assume true; {9591#true} is VALID [2020-07-18 04:29:09,342 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {9591#true} {9673#(= 0 ~pumpRunning~0)} #875#return; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:29:09,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:29:09,345 INFO L280 TraceCheckUtils]: 0: Hoare triple {9591#true} assume true; {9591#true} is VALID [2020-07-18 04:29:09,346 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {9591#true} {9673#(= 0 ~pumpRunning~0)} #877#return; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:29:09,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:29:09,368 INFO L280 TraceCheckUtils]: 0: Hoare triple {9716#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {9591#true} is VALID [2020-07-18 04:29:09,368 INFO L280 TraceCheckUtils]: 1: Hoare triple {9591#true} assume true; {9591#true} is VALID [2020-07-18 04:29:09,369 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {9591#true} {9673#(= 0 ~pumpRunning~0)} #971#return; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:29:09,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:29:09,403 INFO L280 TraceCheckUtils]: 0: Hoare triple {9717#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} assume !(0 != ~pumpRunning~0); {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:29:09,404 INFO L280 TraceCheckUtils]: 1: Hoare triple {9673#(= 0 ~pumpRunning~0)} ~systemActive~0 := 0; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:29:09,404 INFO L280 TraceCheckUtils]: 2: Hoare triple {9673#(= 0 ~pumpRunning~0)} assume true; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:29:09,405 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {9673#(= 0 ~pumpRunning~0)} {9673#(= 0 ~pumpRunning~0)} #929#return; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:29:09,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:29:09,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:29:09,418 INFO L280 TraceCheckUtils]: 0: Hoare triple {9591#true} havoc ~retValue_acc~1; {9591#true} is VALID [2020-07-18 04:29:09,418 INFO L280 TraceCheckUtils]: 1: Hoare triple {9591#true} ~retValue_acc~1 := ~pumpRunning~0; {9591#true} is VALID [2020-07-18 04:29:09,419 INFO L280 TraceCheckUtils]: 2: Hoare triple {9591#true} #res := ~retValue_acc~1; {9591#true} is VALID [2020-07-18 04:29:09,419 INFO L280 TraceCheckUtils]: 3: Hoare triple {9591#true} assume true; {9591#true} is VALID [2020-07-18 04:29:09,419 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {9591#true} {9716#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #961#return; {9591#true} is VALID [2020-07-18 04:29:09,420 INFO L263 TraceCheckUtils]: 0: Hoare triple {9716#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret26 := isPumpRunning(); {9591#true} is VALID [2020-07-18 04:29:09,420 INFO L280 TraceCheckUtils]: 1: Hoare triple {9591#true} havoc ~retValue_acc~1; {9591#true} is VALID [2020-07-18 04:29:09,421 INFO L280 TraceCheckUtils]: 2: Hoare triple {9591#true} ~retValue_acc~1 := ~pumpRunning~0; {9591#true} is VALID [2020-07-18 04:29:09,421 INFO L280 TraceCheckUtils]: 3: Hoare triple {9591#true} #res := ~retValue_acc~1; {9591#true} is VALID [2020-07-18 04:29:09,421 INFO L280 TraceCheckUtils]: 4: Hoare triple {9591#true} assume true; {9591#true} is VALID [2020-07-18 04:29:09,422 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {9591#true} {9716#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #961#return; {9591#true} is VALID [2020-07-18 04:29:09,422 INFO L280 TraceCheckUtils]: 6: Hoare triple {9591#true} assume -2147483648 <= #t~ret26 && #t~ret26 <= 2147483647; {9591#true} is VALID [2020-07-18 04:29:09,422 INFO L280 TraceCheckUtils]: 7: Hoare triple {9591#true} ~switchedOnBeforeTS~0 := #t~ret26; {9591#true} is VALID [2020-07-18 04:29:09,423 INFO L280 TraceCheckUtils]: 8: Hoare triple {9591#true} havoc #t~ret26; {9591#true} is VALID [2020-07-18 04:29:09,423 INFO L280 TraceCheckUtils]: 9: Hoare triple {9591#true} assume true; {9591#true} is VALID [2020-07-18 04:29:09,424 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {9591#true} {9673#(= 0 ~pumpRunning~0)} #941#return; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:29:09,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:29:09,430 INFO L280 TraceCheckUtils]: 0: Hoare triple {9591#true} havoc ~retValue_acc~11; {9591#true} is VALID [2020-07-18 04:29:09,430 INFO L280 TraceCheckUtils]: 1: Hoare triple {9591#true} ~retValue_acc~11 := ~waterLevel~0; {9591#true} is VALID [2020-07-18 04:29:09,430 INFO L280 TraceCheckUtils]: 2: Hoare triple {9591#true} #res := ~retValue_acc~11; {9591#true} is VALID [2020-07-18 04:29:09,431 INFO L280 TraceCheckUtils]: 3: Hoare triple {9591#true} assume true; {9591#true} is VALID [2020-07-18 04:29:09,432 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {9591#true} {9673#(= 0 ~pumpRunning~0)} #963#return; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:29:09,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:29:09,482 INFO L280 TraceCheckUtils]: 0: Hoare triple {9591#true} havoc ~retValue_acc~1; {9591#true} is VALID [2020-07-18 04:29:09,483 INFO L280 TraceCheckUtils]: 1: Hoare triple {9591#true} ~retValue_acc~1 := ~pumpRunning~0; {9723#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)} is VALID [2020-07-18 04:29:09,484 INFO L280 TraceCheckUtils]: 2: Hoare triple {9723#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)} #res := ~retValue_acc~1; {9724#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-18 04:29:09,485 INFO L280 TraceCheckUtils]: 3: Hoare triple {9724#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {9724#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-18 04:29:09,487 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {9724#(= ~pumpRunning~0 |isPumpRunning_#res|)} {9673#(= 0 ~pumpRunning~0)} #965#return; {9713#(= 0 |__utac_acc__Specification5_spec__3_#t~ret28|)} is VALID [2020-07-18 04:29:09,495 INFO L263 TraceCheckUtils]: 0: Hoare triple {9591#true} call ULTIMATE.init(); {9715#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string75.offset| |old(#t~string75.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string75.base| |old(#t~string75.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-18 04:29:09,495 INFO L280 TraceCheckUtils]: 1: Hoare triple {9715#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string75.offset| |old(#t~string75.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string75.base| |old(#t~string75.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {9591#true} is VALID [2020-07-18 04:29:09,496 INFO L280 TraceCheckUtils]: 2: Hoare triple {9591#true} #valid := #valid[0 := 0]; {9591#true} is VALID [2020-07-18 04:29:09,496 INFO L280 TraceCheckUtils]: 3: Hoare triple {9591#true} assume 0 < #StackHeapBarrier; {9591#true} is VALID [2020-07-18 04:29:09,496 INFO L280 TraceCheckUtils]: 4: Hoare triple {9591#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(13); srcloc: L202 {9591#true} is VALID [2020-07-18 04:29:09,497 INFO L280 TraceCheckUtils]: 5: Hoare triple {9591#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L202-1 {9591#true} is VALID [2020-07-18 04:29:09,497 INFO L280 TraceCheckUtils]: 6: Hoare triple {9591#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L206 {9591#true} is VALID [2020-07-18 04:29:09,497 INFO L280 TraceCheckUtils]: 7: Hoare triple {9591#true} SUMMARY for call write~init~int(110, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L206-1 {9591#true} is VALID [2020-07-18 04:29:09,497 INFO L280 TraceCheckUtils]: 8: Hoare triple {9591#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L206-2 {9591#true} is VALID [2020-07-18 04:29:09,498 INFO L280 TraceCheckUtils]: 9: Hoare triple {9591#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(4); srcloc: L206-3 {9591#true} is VALID [2020-07-18 04:29:09,498 INFO L280 TraceCheckUtils]: 10: Hoare triple {9591#true} SUMMARY for call write~init~int(79, #t~string9.base, #t~string9.offset, 1); srcloc: L210 {9591#true} is VALID [2020-07-18 04:29:09,498 INFO L280 TraceCheckUtils]: 11: Hoare triple {9591#true} SUMMARY for call write~init~int(102, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L210-1 {9591#true} is VALID [2020-07-18 04:29:09,498 INFO L280 TraceCheckUtils]: 12: Hoare triple {9591#true} SUMMARY for call write~init~int(102, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L210-2 {9591#true} is VALID [2020-07-18 04:29:09,499 INFO L280 TraceCheckUtils]: 13: Hoare triple {9591#true} SUMMARY for call write~init~int(0, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L210-3 {9591#true} is VALID [2020-07-18 04:29:09,499 INFO L280 TraceCheckUtils]: 14: Hoare triple {9591#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(7); srcloc: L210-4 {9591#true} is VALID [2020-07-18 04:29:09,499 INFO L280 TraceCheckUtils]: 15: Hoare triple {9591#true} SUMMARY for call write~init~int(44, #t~string11.base, #t~string11.offset, 1); srcloc: L214 {9591#true} is VALID [2020-07-18 04:29:09,500 INFO L280 TraceCheckUtils]: 16: Hoare triple {9591#true} SUMMARY for call write~init~int(80, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L214-1 {9591#true} is VALID [2020-07-18 04:29:09,500 INFO L280 TraceCheckUtils]: 17: Hoare triple {9591#true} SUMMARY for call write~init~int(117, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L214-2 {9591#true} is VALID [2020-07-18 04:29:09,500 INFO L280 TraceCheckUtils]: 18: Hoare triple {9591#true} SUMMARY for call write~init~int(109, #t~string11.base, 3 + #t~string11.offset, 1); srcloc: L214-3 {9591#true} is VALID [2020-07-18 04:29:09,500 INFO L280 TraceCheckUtils]: 19: Hoare triple {9591#true} SUMMARY for call write~init~int(112, #t~string11.base, 4 + #t~string11.offset, 1); srcloc: L214-4 {9591#true} is VALID [2020-07-18 04:29:09,501 INFO L280 TraceCheckUtils]: 20: Hoare triple {9591#true} SUMMARY for call write~init~int(58, #t~string11.base, 5 + #t~string11.offset, 1); srcloc: L214-5 {9591#true} is VALID [2020-07-18 04:29:09,501 INFO L280 TraceCheckUtils]: 21: Hoare triple {9591#true} SUMMARY for call write~init~int(0, #t~string11.base, 6 + #t~string11.offset, 1); srcloc: L214-6 {9591#true} is VALID [2020-07-18 04:29:09,501 INFO L280 TraceCheckUtils]: 22: Hoare triple {9591#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(3); srcloc: L214-7 {9591#true} is VALID [2020-07-18 04:29:09,502 INFO L280 TraceCheckUtils]: 23: Hoare triple {9591#true} SUMMARY for call write~init~int(79, #t~string13.base, #t~string13.offset, 1); srcloc: L218 {9591#true} is VALID [2020-07-18 04:29:09,502 INFO L280 TraceCheckUtils]: 24: Hoare triple {9591#true} SUMMARY for call write~init~int(110, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L218-1 {9591#true} is VALID [2020-07-18 04:29:09,502 INFO L280 TraceCheckUtils]: 25: Hoare triple {9591#true} SUMMARY for call write~init~int(0, #t~string13.base, 2 + #t~string13.offset, 1); srcloc: L218-2 {9591#true} is VALID [2020-07-18 04:29:09,503 INFO L280 TraceCheckUtils]: 26: Hoare triple {9591#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(4); srcloc: L218-3 {9591#true} is VALID [2020-07-18 04:29:09,503 INFO L280 TraceCheckUtils]: 27: Hoare triple {9591#true} SUMMARY for call write~init~int(79, #t~string15.base, #t~string15.offset, 1); srcloc: L222 {9591#true} is VALID [2020-07-18 04:29:09,503 INFO L280 TraceCheckUtils]: 28: Hoare triple {9591#true} SUMMARY for call write~init~int(102, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L222-1 {9591#true} is VALID [2020-07-18 04:29:09,504 INFO L280 TraceCheckUtils]: 29: Hoare triple {9591#true} SUMMARY for call write~init~int(102, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L222-2 {9591#true} is VALID [2020-07-18 04:29:09,504 INFO L280 TraceCheckUtils]: 30: Hoare triple {9591#true} SUMMARY for call write~init~int(0, #t~string15.base, 3 + #t~string15.offset, 1); srcloc: L222-3 {9591#true} is VALID [2020-07-18 04:29:09,504 INFO L280 TraceCheckUtils]: 31: Hoare triple {9591#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L222-4 {9591#true} is VALID [2020-07-18 04:29:09,505 INFO L280 TraceCheckUtils]: 32: Hoare triple {9591#true} SUMMARY for call write~init~int(41, #t~string17.base, #t~string17.offset, 1); srcloc: L226 {9591#true} is VALID [2020-07-18 04:29:09,505 INFO L280 TraceCheckUtils]: 33: Hoare triple {9591#true} SUMMARY for call write~init~int(32, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L226-1 {9591#true} is VALID [2020-07-18 04:29:09,505 INFO L280 TraceCheckUtils]: 34: Hoare triple {9591#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L226-2 {9591#true} is VALID [2020-07-18 04:29:09,505 INFO L280 TraceCheckUtils]: 35: Hoare triple {9591#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(2); srcloc: L226-3 {9591#true} is VALID [2020-07-18 04:29:09,506 INFO L280 TraceCheckUtils]: 36: Hoare triple {9591#true} SUMMARY for call write~init~int(10, #t~string19.base, #t~string19.offset, 1); srcloc: L228 {9591#true} is VALID [2020-07-18 04:29:09,506 INFO L280 TraceCheckUtils]: 37: Hoare triple {9591#true} SUMMARY for call write~init~int(0, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L228-1 {9591#true} is VALID [2020-07-18 04:29:09,506 INFO L280 TraceCheckUtils]: 38: Hoare triple {9591#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(30); srcloc: L228-2 {9591#true} is VALID [2020-07-18 04:29:09,506 INFO L280 TraceCheckUtils]: 39: Hoare triple {9591#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(9); srcloc: L715 {9591#true} is VALID [2020-07-18 04:29:09,506 INFO L280 TraceCheckUtils]: 40: Hoare triple {9591#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(21); srcloc: L715-1 {9591#true} is VALID [2020-07-18 04:29:09,507 INFO L280 TraceCheckUtils]: 41: Hoare triple {9591#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(30); srcloc: L716 {9591#true} is VALID [2020-07-18 04:29:09,507 INFO L280 TraceCheckUtils]: 42: Hoare triple {9591#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(9); srcloc: L722 {9591#true} is VALID [2020-07-18 04:29:09,507 INFO L280 TraceCheckUtils]: 43: Hoare triple {9591#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(21); srcloc: L722-1 {9591#true} is VALID [2020-07-18 04:29:09,507 INFO L280 TraceCheckUtils]: 44: Hoare triple {9591#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L723 {9591#true} is VALID [2020-07-18 04:29:09,508 INFO L280 TraceCheckUtils]: 45: Hoare triple {9591#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L761 {9591#true} is VALID [2020-07-18 04:29:09,508 INFO L280 TraceCheckUtils]: 46: Hoare triple {9591#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(25); srcloc: L761-1 {9591#true} is VALID [2020-07-18 04:29:09,508 INFO L280 TraceCheckUtils]: 47: Hoare triple {9591#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(30); srcloc: L762 {9591#true} is VALID [2020-07-18 04:29:09,508 INFO L280 TraceCheckUtils]: 48: Hoare triple {9591#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(9); srcloc: L768 {9591#true} is VALID [2020-07-18 04:29:09,508 INFO L280 TraceCheckUtils]: 49: Hoare triple {9591#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(25); srcloc: L768-1 {9591#true} is VALID [2020-07-18 04:29:09,509 INFO L280 TraceCheckUtils]: 50: Hoare triple {9591#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(13); srcloc: L769 {9591#true} is VALID [2020-07-18 04:29:09,509 INFO L280 TraceCheckUtils]: 51: Hoare triple {9591#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(7); srcloc: L980 {9591#true} is VALID [2020-07-18 04:29:09,509 INFO L280 TraceCheckUtils]: 52: Hoare triple {9591#true} SUMMARY for call write~init~int(44, #t~string69.base, #t~string69.offset, 1); srcloc: L981 {9591#true} is VALID [2020-07-18 04:29:09,509 INFO L280 TraceCheckUtils]: 53: Hoare triple {9591#true} SUMMARY for call write~init~int(77, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L981-1 {9591#true} is VALID [2020-07-18 04:29:09,510 INFO L280 TraceCheckUtils]: 54: Hoare triple {9591#true} SUMMARY for call write~init~int(101, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L981-2 {9591#true} is VALID [2020-07-18 04:29:09,510 INFO L280 TraceCheckUtils]: 55: Hoare triple {9591#true} SUMMARY for call write~init~int(116, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L981-3 {9591#true} is VALID [2020-07-18 04:29:09,510 INFO L280 TraceCheckUtils]: 56: Hoare triple {9591#true} SUMMARY for call write~init~int(104, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L981-4 {9591#true} is VALID [2020-07-18 04:29:09,510 INFO L280 TraceCheckUtils]: 57: Hoare triple {9591#true} SUMMARY for call write~init~int(58, #t~string69.base, 5 + #t~string69.offset, 1); srcloc: L981-5 {9591#true} is VALID [2020-07-18 04:29:09,510 INFO L280 TraceCheckUtils]: 58: Hoare triple {9591#true} SUMMARY for call write~init~int(0, #t~string69.base, 6 + #t~string69.offset, 1); srcloc: L981-6 {9591#true} is VALID [2020-07-18 04:29:09,511 INFO L280 TraceCheckUtils]: 59: Hoare triple {9591#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(5); srcloc: L981-7 {9591#true} is VALID [2020-07-18 04:29:09,511 INFO L280 TraceCheckUtils]: 60: Hoare triple {9591#true} SUMMARY for call write~init~int(67, #t~string71.base, #t~string71.offset, 1); srcloc: L985 {9591#true} is VALID [2020-07-18 04:29:09,511 INFO L280 TraceCheckUtils]: 61: Hoare triple {9591#true} SUMMARY for call write~init~int(82, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L985-1 {9591#true} is VALID [2020-07-18 04:29:09,511 INFO L280 TraceCheckUtils]: 62: Hoare triple {9591#true} SUMMARY for call write~init~int(73, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L985-2 {9591#true} is VALID [2020-07-18 04:29:09,511 INFO L280 TraceCheckUtils]: 63: Hoare triple {9591#true} SUMMARY for call write~init~int(84, #t~string71.base, 3 + #t~string71.offset, 1); srcloc: L985-3 {9591#true} is VALID [2020-07-18 04:29:09,512 INFO L280 TraceCheckUtils]: 64: Hoare triple {9591#true} SUMMARY for call write~init~int(0, #t~string71.base, 4 + #t~string71.offset, 1); srcloc: L985-4 {9591#true} is VALID [2020-07-18 04:29:09,512 INFO L280 TraceCheckUtils]: 65: Hoare triple {9591#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(3); srcloc: L985-5 {9591#true} is VALID [2020-07-18 04:29:09,512 INFO L280 TraceCheckUtils]: 66: Hoare triple {9591#true} SUMMARY for call write~init~int(79, #t~string73.base, #t~string73.offset, 1); srcloc: L989 {9591#true} is VALID [2020-07-18 04:29:09,512 INFO L280 TraceCheckUtils]: 67: Hoare triple {9591#true} SUMMARY for call write~init~int(75, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L989-1 {9591#true} is VALID [2020-07-18 04:29:09,512 INFO L280 TraceCheckUtils]: 68: Hoare triple {9591#true} SUMMARY for call write~init~int(0, #t~string73.base, 2 + #t~string73.offset, 1); srcloc: L989-2 {9591#true} is VALID [2020-07-18 04:29:09,513 INFO L280 TraceCheckUtils]: 69: Hoare triple {9591#true} SUMMARY for call #t~string75.base, #t~string75.offset := #Ultimate.allocOnStack(2); srcloc: L989-3 {9591#true} is VALID [2020-07-18 04:29:09,513 INFO L280 TraceCheckUtils]: 70: Hoare triple {9591#true} SUMMARY for call write~init~int(41, #t~string75.base, #t~string75.offset, 1); srcloc: L993 {9591#true} is VALID [2020-07-18 04:29:09,513 INFO L280 TraceCheckUtils]: 71: Hoare triple {9591#true} SUMMARY for call write~init~int(0, #t~string75.base, 1 + #t~string75.offset, 1); srcloc: L993-1 {9591#true} is VALID [2020-07-18 04:29:09,514 INFO L280 TraceCheckUtils]: 72: Hoare triple {9591#true} ~pumpRunning~0 := 0; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:29:09,514 INFO L280 TraceCheckUtils]: 73: Hoare triple {9673#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:29:09,515 INFO L280 TraceCheckUtils]: 74: Hoare triple {9673#(= 0 ~pumpRunning~0)} ~switchedOnBeforeTS~0 := 0; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:29:09,516 INFO L280 TraceCheckUtils]: 75: Hoare triple {9673#(= 0 ~pumpRunning~0)} ~head~0.base, ~head~0.offset := 0, 0; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:29:09,517 INFO L280 TraceCheckUtils]: 76: Hoare triple {9673#(= 0 ~pumpRunning~0)} ~cleanupTimeShifts~0 := 4; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:29:09,517 INFO L280 TraceCheckUtils]: 77: Hoare triple {9673#(= 0 ~pumpRunning~0)} ~waterLevel~0 := 1; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:29:09,518 INFO L280 TraceCheckUtils]: 78: Hoare triple {9673#(= 0 ~pumpRunning~0)} ~methaneLevelCritical~0 := 0; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:29:09,519 INFO L280 TraceCheckUtils]: 79: Hoare triple {9673#(= 0 ~pumpRunning~0)} assume true; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:29:09,520 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {9673#(= 0 ~pumpRunning~0)} {9591#true} #981#return; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:29:09,521 INFO L263 TraceCheckUtils]: 81: Hoare triple {9673#(= 0 ~pumpRunning~0)} call #t~ret76 := main(); {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:29:09,522 INFO L280 TraceCheckUtils]: 82: Hoare triple {9673#(= 0 ~pumpRunning~0)} havoc ~retValue_acc~7; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:29:09,523 INFO L280 TraceCheckUtils]: 83: Hoare triple {9673#(= 0 ~pumpRunning~0)} havoc ~tmp~10; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:29:09,523 INFO L263 TraceCheckUtils]: 84: Hoare triple {9673#(= 0 ~pumpRunning~0)} call select_helpers(); {9591#true} is VALID [2020-07-18 04:29:09,523 INFO L280 TraceCheckUtils]: 85: Hoare triple {9591#true} assume true; {9591#true} is VALID [2020-07-18 04:29:09,524 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {9591#true} {9673#(= 0 ~pumpRunning~0)} #871#return; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:29:09,525 INFO L263 TraceCheckUtils]: 87: Hoare triple {9673#(= 0 ~pumpRunning~0)} call select_features(); {9591#true} is VALID [2020-07-18 04:29:09,525 INFO L280 TraceCheckUtils]: 88: Hoare triple {9591#true} assume true; {9591#true} is VALID [2020-07-18 04:29:09,526 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {9591#true} {9673#(= 0 ~pumpRunning~0)} #873#return; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:29:09,526 INFO L263 TraceCheckUtils]: 90: Hoare triple {9673#(= 0 ~pumpRunning~0)} call #t~ret64 := valid_product(); {9591#true} is VALID [2020-07-18 04:29:09,527 INFO L280 TraceCheckUtils]: 91: Hoare triple {9591#true} havoc ~retValue_acc~9; {9591#true} is VALID [2020-07-18 04:29:09,527 INFO L280 TraceCheckUtils]: 92: Hoare triple {9591#true} ~retValue_acc~9 := 1; {9591#true} is VALID [2020-07-18 04:29:09,527 INFO L280 TraceCheckUtils]: 93: Hoare triple {9591#true} #res := ~retValue_acc~9; {9591#true} is VALID [2020-07-18 04:29:09,528 INFO L280 TraceCheckUtils]: 94: Hoare triple {9591#true} assume true; {9591#true} is VALID [2020-07-18 04:29:09,529 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {9591#true} {9673#(= 0 ~pumpRunning~0)} #875#return; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:29:09,529 INFO L280 TraceCheckUtils]: 96: Hoare triple {9673#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret64 && #t~ret64 <= 2147483647; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:29:09,530 INFO L280 TraceCheckUtils]: 97: Hoare triple {9673#(= 0 ~pumpRunning~0)} ~tmp~10 := #t~ret64; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:29:09,531 INFO L280 TraceCheckUtils]: 98: Hoare triple {9673#(= 0 ~pumpRunning~0)} havoc #t~ret64; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:29:09,532 INFO L280 TraceCheckUtils]: 99: Hoare triple {9673#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~10; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:29:09,533 INFO L263 TraceCheckUtils]: 100: Hoare triple {9673#(= 0 ~pumpRunning~0)} call setup(); {9591#true} is VALID [2020-07-18 04:29:09,533 INFO L280 TraceCheckUtils]: 101: Hoare triple {9591#true} assume true; {9591#true} is VALID [2020-07-18 04:29:09,534 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {9591#true} {9673#(= 0 ~pumpRunning~0)} #877#return; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:29:09,535 INFO L263 TraceCheckUtils]: 103: Hoare triple {9673#(= 0 ~pumpRunning~0)} call runTest(); {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:29:09,536 INFO L263 TraceCheckUtils]: 104: Hoare triple {9673#(= 0 ~pumpRunning~0)} call __utac_acc__Specification5_spec__1(); {9716#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-18 04:29:09,537 INFO L280 TraceCheckUtils]: 105: Hoare triple {9716#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {9591#true} is VALID [2020-07-18 04:29:09,537 INFO L280 TraceCheckUtils]: 106: Hoare triple {9591#true} assume true; {9591#true} is VALID [2020-07-18 04:29:09,538 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {9591#true} {9673#(= 0 ~pumpRunning~0)} #971#return; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:29:09,539 INFO L263 TraceCheckUtils]: 108: Hoare triple {9673#(= 0 ~pumpRunning~0)} call test(); {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:29:09,540 INFO L280 TraceCheckUtils]: 109: Hoare triple {9673#(= 0 ~pumpRunning~0)} havoc ~splverifierCounter~0; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:29:09,541 INFO L280 TraceCheckUtils]: 110: Hoare triple {9673#(= 0 ~pumpRunning~0)} havoc ~tmp~5; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:29:09,542 INFO L280 TraceCheckUtils]: 111: Hoare triple {9673#(= 0 ~pumpRunning~0)} havoc ~tmp___0~2; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:29:09,543 INFO L280 TraceCheckUtils]: 112: Hoare triple {9673#(= 0 ~pumpRunning~0)} havoc ~tmp___1~0; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:29:09,544 INFO L280 TraceCheckUtils]: 113: Hoare triple {9673#(= 0 ~pumpRunning~0)} havoc ~tmp___2~0; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:29:09,545 INFO L280 TraceCheckUtils]: 114: Hoare triple {9673#(= 0 ~pumpRunning~0)} ~splverifierCounter~0 := 0; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:29:09,546 INFO L280 TraceCheckUtils]: 115: Hoare triple {9673#(= 0 ~pumpRunning~0)} assume !false; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:29:09,547 INFO L280 TraceCheckUtils]: 116: Hoare triple {9673#(= 0 ~pumpRunning~0)} assume ~splverifierCounter~0 < 4; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:29:09,548 INFO L280 TraceCheckUtils]: 117: Hoare triple {9673#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet22 && #t~nondet22 <= 2147483647; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:29:09,548 INFO L280 TraceCheckUtils]: 118: Hoare triple {9673#(= 0 ~pumpRunning~0)} ~tmp~5 := #t~nondet22; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:29:09,549 INFO L280 TraceCheckUtils]: 119: Hoare triple {9673#(= 0 ~pumpRunning~0)} havoc #t~nondet22; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:29:09,550 INFO L280 TraceCheckUtils]: 120: Hoare triple {9673#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~5); {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:29:09,551 INFO L280 TraceCheckUtils]: 121: Hoare triple {9673#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet23 && #t~nondet23 <= 2147483647; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:29:09,552 INFO L280 TraceCheckUtils]: 122: Hoare triple {9673#(= 0 ~pumpRunning~0)} ~tmp___0~2 := #t~nondet23; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:29:09,553 INFO L280 TraceCheckUtils]: 123: Hoare triple {9673#(= 0 ~pumpRunning~0)} havoc #t~nondet23; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:29:09,554 INFO L280 TraceCheckUtils]: 124: Hoare triple {9673#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___0~2); {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:29:09,555 INFO L280 TraceCheckUtils]: 125: Hoare triple {9673#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet24 && #t~nondet24 <= 2147483647; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:29:09,555 INFO L280 TraceCheckUtils]: 126: Hoare triple {9673#(= 0 ~pumpRunning~0)} ~tmp___2~0 := #t~nondet24; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:29:09,556 INFO L280 TraceCheckUtils]: 127: Hoare triple {9673#(= 0 ~pumpRunning~0)} havoc #t~nondet24; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:29:09,557 INFO L280 TraceCheckUtils]: 128: Hoare triple {9673#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___2~0); {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:29:09,558 INFO L280 TraceCheckUtils]: 129: Hoare triple {9673#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet25 && #t~nondet25 <= 2147483647; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:29:09,559 INFO L280 TraceCheckUtils]: 130: Hoare triple {9673#(= 0 ~pumpRunning~0)} ~tmp___1~0 := #t~nondet25; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:29:09,560 INFO L280 TraceCheckUtils]: 131: Hoare triple {9673#(= 0 ~pumpRunning~0)} havoc #t~nondet25; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:29:09,561 INFO L280 TraceCheckUtils]: 132: Hoare triple {9673#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___1~0; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:29:09,562 INFO L263 TraceCheckUtils]: 133: Hoare triple {9673#(= 0 ~pumpRunning~0)} call stopSystem(); {9717#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} is VALID [2020-07-18 04:29:09,563 INFO L280 TraceCheckUtils]: 134: Hoare triple {9717#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} assume !(0 != ~pumpRunning~0); {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:29:09,563 INFO L280 TraceCheckUtils]: 135: Hoare triple {9673#(= 0 ~pumpRunning~0)} ~systemActive~0 := 0; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:29:09,564 INFO L280 TraceCheckUtils]: 136: Hoare triple {9673#(= 0 ~pumpRunning~0)} assume true; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:29:09,565 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {9673#(= 0 ~pumpRunning~0)} {9673#(= 0 ~pumpRunning~0)} #929#return; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:29:09,566 INFO L263 TraceCheckUtils]: 138: Hoare triple {9673#(= 0 ~pumpRunning~0)} call timeShift(); {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:29:09,567 INFO L263 TraceCheckUtils]: 139: Hoare triple {9673#(= 0 ~pumpRunning~0)} call __utac_acc__Specification5_spec__2(); {9716#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-18 04:29:09,568 INFO L263 TraceCheckUtils]: 140: Hoare triple {9716#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret26 := isPumpRunning(); {9591#true} is VALID [2020-07-18 04:29:09,568 INFO L280 TraceCheckUtils]: 141: Hoare triple {9591#true} havoc ~retValue_acc~1; {9591#true} is VALID [2020-07-18 04:29:09,568 INFO L280 TraceCheckUtils]: 142: Hoare triple {9591#true} ~retValue_acc~1 := ~pumpRunning~0; {9591#true} is VALID [2020-07-18 04:29:09,569 INFO L280 TraceCheckUtils]: 143: Hoare triple {9591#true} #res := ~retValue_acc~1; {9591#true} is VALID [2020-07-18 04:29:09,569 INFO L280 TraceCheckUtils]: 144: Hoare triple {9591#true} assume true; {9591#true} is VALID [2020-07-18 04:29:09,569 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {9591#true} {9716#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #961#return; {9591#true} is VALID [2020-07-18 04:29:09,569 INFO L280 TraceCheckUtils]: 146: Hoare triple {9591#true} assume -2147483648 <= #t~ret26 && #t~ret26 <= 2147483647; {9591#true} is VALID [2020-07-18 04:29:09,570 INFO L280 TraceCheckUtils]: 147: Hoare triple {9591#true} ~switchedOnBeforeTS~0 := #t~ret26; {9591#true} is VALID [2020-07-18 04:29:09,570 INFO L280 TraceCheckUtils]: 148: Hoare triple {9591#true} havoc #t~ret26; {9591#true} is VALID [2020-07-18 04:29:09,570 INFO L280 TraceCheckUtils]: 149: Hoare triple {9591#true} assume true; {9591#true} is VALID [2020-07-18 04:29:09,571 INFO L275 TraceCheckUtils]: 150: Hoare quadruple {9591#true} {9673#(= 0 ~pumpRunning~0)} #941#return; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:29:09,572 INFO L280 TraceCheckUtils]: 151: Hoare triple {9673#(= 0 ~pumpRunning~0)} assume !(0 != ~pumpRunning~0); {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:29:09,594 INFO L280 TraceCheckUtils]: 152: Hoare triple {9673#(= 0 ~pumpRunning~0)} assume !(0 != ~systemActive~0); {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:29:09,595 INFO L263 TraceCheckUtils]: 153: Hoare triple {9673#(= 0 ~pumpRunning~0)} call __utac_acc__Specification5_spec__3(); {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:29:09,596 INFO L280 TraceCheckUtils]: 154: Hoare triple {9673#(= 0 ~pumpRunning~0)} havoc ~tmp~6; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:29:09,597 INFO L280 TraceCheckUtils]: 155: Hoare triple {9673#(= 0 ~pumpRunning~0)} havoc ~tmp___0~3; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:29:09,597 INFO L263 TraceCheckUtils]: 156: Hoare triple {9673#(= 0 ~pumpRunning~0)} call #t~ret27 := getWaterLevel(); {9591#true} is VALID [2020-07-18 04:29:09,598 INFO L280 TraceCheckUtils]: 157: Hoare triple {9591#true} havoc ~retValue_acc~11; {9591#true} is VALID [2020-07-18 04:29:09,598 INFO L280 TraceCheckUtils]: 158: Hoare triple {9591#true} ~retValue_acc~11 := ~waterLevel~0; {9591#true} is VALID [2020-07-18 04:29:09,598 INFO L280 TraceCheckUtils]: 159: Hoare triple {9591#true} #res := ~retValue_acc~11; {9591#true} is VALID [2020-07-18 04:29:09,599 INFO L280 TraceCheckUtils]: 160: Hoare triple {9591#true} assume true; {9591#true} is VALID [2020-07-18 04:29:09,600 INFO L275 TraceCheckUtils]: 161: Hoare quadruple {9591#true} {9673#(= 0 ~pumpRunning~0)} #963#return; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:29:09,601 INFO L280 TraceCheckUtils]: 162: Hoare triple {9673#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret27 && #t~ret27 <= 2147483647; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:29:09,601 INFO L280 TraceCheckUtils]: 163: Hoare triple {9673#(= 0 ~pumpRunning~0)} ~tmp~6 := #t~ret27; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:29:09,602 INFO L280 TraceCheckUtils]: 164: Hoare triple {9673#(= 0 ~pumpRunning~0)} havoc #t~ret27; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:29:09,603 INFO L280 TraceCheckUtils]: 165: Hoare triple {9673#(= 0 ~pumpRunning~0)} assume 2 != ~tmp~6; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:29:09,603 INFO L263 TraceCheckUtils]: 166: Hoare triple {9673#(= 0 ~pumpRunning~0)} call #t~ret28 := isPumpRunning(); {9591#true} is VALID [2020-07-18 04:29:09,604 INFO L280 TraceCheckUtils]: 167: Hoare triple {9591#true} havoc ~retValue_acc~1; {9591#true} is VALID [2020-07-18 04:29:09,604 INFO L280 TraceCheckUtils]: 168: Hoare triple {9591#true} ~retValue_acc~1 := ~pumpRunning~0; {9723#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)} is VALID [2020-07-18 04:29:09,605 INFO L280 TraceCheckUtils]: 169: Hoare triple {9723#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)} #res := ~retValue_acc~1; {9724#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-18 04:29:09,606 INFO L280 TraceCheckUtils]: 170: Hoare triple {9724#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {9724#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-18 04:29:09,607 INFO L275 TraceCheckUtils]: 171: Hoare quadruple {9724#(= ~pumpRunning~0 |isPumpRunning_#res|)} {9673#(= 0 ~pumpRunning~0)} #965#return; {9713#(= 0 |__utac_acc__Specification5_spec__3_#t~ret28|)} is VALID [2020-07-18 04:29:09,608 INFO L280 TraceCheckUtils]: 172: Hoare triple {9713#(= 0 |__utac_acc__Specification5_spec__3_#t~ret28|)} assume -2147483648 <= #t~ret28 && #t~ret28 <= 2147483647; {9713#(= 0 |__utac_acc__Specification5_spec__3_#t~ret28|)} is VALID [2020-07-18 04:29:09,609 INFO L280 TraceCheckUtils]: 173: Hoare triple {9713#(= 0 |__utac_acc__Specification5_spec__3_#t~ret28|)} ~tmp___0~3 := #t~ret28; {9714#(= 0 __utac_acc__Specification5_spec__3_~tmp___0~3)} is VALID [2020-07-18 04:29:09,610 INFO L280 TraceCheckUtils]: 174: Hoare triple {9714#(= 0 __utac_acc__Specification5_spec__3_~tmp___0~3)} havoc #t~ret28; {9714#(= 0 __utac_acc__Specification5_spec__3_~tmp___0~3)} is VALID [2020-07-18 04:29:09,611 INFO L280 TraceCheckUtils]: 175: Hoare triple {9714#(= 0 __utac_acc__Specification5_spec__3_~tmp___0~3)} assume 0 != ~tmp___0~3; {9592#false} is VALID [2020-07-18 04:29:09,611 INFO L280 TraceCheckUtils]: 176: Hoare triple {9592#false} assume 0 == ~switchedOnBeforeTS~0; {9592#false} is VALID [2020-07-18 04:29:09,611 INFO L263 TraceCheckUtils]: 177: Hoare triple {9592#false} call __automaton_fail(); {9592#false} is VALID [2020-07-18 04:29:09,611 INFO L280 TraceCheckUtils]: 178: Hoare triple {9592#false} assume !false; {9592#false} is VALID [2020-07-18 04:29:09,680 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2020-07-18 04:29:09,680 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1637503645] [2020-07-18 04:29:09,681 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 04:29:09,681 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2020-07-18 04:29:09,681 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [767401345] [2020-07-18 04:29:09,682 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 179 [2020-07-18 04:29:09,683 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 04:29:09,683 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states. [2020-07-18 04:29:09,972 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 178 edges. 178 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:29:09,973 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-07-18 04:29:09,973 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 04:29:09,973 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-07-18 04:29:09,974 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=71, Unknown=0, NotChecked=0, Total=90 [2020-07-18 04:29:09,974 INFO L87 Difference]: Start difference. First operand 545 states and 609 transitions. Second operand 10 states. [2020-07-18 04:29:11,520 WARN L193 SmtUtils]: Spent 260.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 04:29:18,804 WARN L193 SmtUtils]: Spent 278.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-18 04:29:19,428 WARN L193 SmtUtils]: Spent 292.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-18 04:29:33,945 WARN L193 SmtUtils]: Spent 266.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-18 04:29:34,791 WARN L193 SmtUtils]: Spent 276.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-18 04:29:35,480 WARN L193 SmtUtils]: Spent 267.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-18 04:29:38,661 WARN L193 SmtUtils]: Spent 268.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 04:29:39,113 WARN L193 SmtUtils]: Spent 262.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-18 04:29:40,543 WARN L193 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 04:29:52,084 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:29:52,085 INFO L93 Difference]: Finished difference Result 1244 states and 1479 transitions. [2020-07-18 04:29:52,085 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2020-07-18 04:29:52,085 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 179 [2020-07-18 04:29:52,085 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 04:29:52,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-18 04:29:52,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 19 states and 765 transitions. [2020-07-18 04:29:52,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-18 04:29:52,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 19 states and 765 transitions. [2020-07-18 04:29:52,104 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 19 states and 765 transitions. [2020-07-18 04:29:54,427 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 765 edges. 765 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:29:54,471 INFO L225 Difference]: With dead ends: 1244 [2020-07-18 04:29:54,471 INFO L226 Difference]: Without dead ends: 814 [2020-07-18 04:29:54,473 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 50 GetRequests, 29 SyntacticMatches, 0 SemanticMatches, 21 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 57 ImplicationChecksByTransitivity, 3.7s TimeCoverageRelationStatistics Valid=143, Invalid=363, Unknown=0, NotChecked=0, Total=506 [2020-07-18 04:29:54,474 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 814 states. [2020-07-18 04:30:13,948 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 814 to 721. [2020-07-18 04:30:13,949 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 04:30:13,949 INFO L82 GeneralOperation]: Start isEquivalent. First operand 814 states. Second operand 721 states. [2020-07-18 04:30:13,949 INFO L74 IsIncluded]: Start isIncluded. First operand 814 states. Second operand 721 states. [2020-07-18 04:30:13,949 INFO L87 Difference]: Start difference. First operand 814 states. Second operand 721 states. [2020-07-18 04:30:13,996 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:30:13,996 INFO L93 Difference]: Finished difference Result 814 states and 943 transitions. [2020-07-18 04:30:13,996 INFO L276 IsEmpty]: Start isEmpty. Operand 814 states and 943 transitions. [2020-07-18 04:30:13,999 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:30:13,999 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:30:14,000 INFO L74 IsIncluded]: Start isIncluded. First operand 721 states. Second operand 814 states. [2020-07-18 04:30:14,000 INFO L87 Difference]: Start difference. First operand 721 states. Second operand 814 states. [2020-07-18 04:30:14,045 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:30:14,046 INFO L93 Difference]: Finished difference Result 814 states and 943 transitions. [2020-07-18 04:30:14,046 INFO L276 IsEmpty]: Start isEmpty. Operand 814 states and 943 transitions. [2020-07-18 04:30:14,049 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:30:14,049 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:30:14,049 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 04:30:14,049 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 04:30:14,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 721 states. [2020-07-18 04:30:14,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 721 states to 721 states and 809 transitions. [2020-07-18 04:30:14,095 INFO L78 Accepts]: Start accepts. Automaton has 721 states and 809 transitions. Word has length 179 [2020-07-18 04:30:14,096 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 04:30:14,096 INFO L479 AbstractCegarLoop]: Abstraction has 721 states and 809 transitions. [2020-07-18 04:30:14,096 INFO L480 AbstractCegarLoop]: Interpolant automaton has 10 states. [2020-07-18 04:30:14,097 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 721 states and 809 transitions. [2020-07-18 04:30:18,390 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 809 edges. 809 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:30:18,390 INFO L276 IsEmpty]: Start isEmpty. Operand 721 states and 809 transitions. [2020-07-18 04:30:18,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 235 [2020-07-18 04:30:18,395 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 04:30:18,395 INFO L422 BasicCegarLoop]: trace histogram [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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 04:30:18,396 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2020-07-18 04:30:18,396 INFO L427 AbstractCegarLoop]: === Iteration 5 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 04:30:18,396 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 04:30:18,396 INFO L82 PathProgramCache]: Analyzing trace with hash -1993362504, now seen corresponding path program 1 times [2020-07-18 04:30:18,396 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 04:30:18,397 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [35639028] [2020-07-18 04:30:18,397 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 04:30:18,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:30:18,807 WARN L193 SmtUtils]: Spent 285.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 04:30:18,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:30:18,896 INFO L280 TraceCheckUtils]: 0: Hoare triple {15493#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string75.offset| |old(#t~string75.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string75.base| |old(#t~string75.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {15314#true} is VALID [2020-07-18 04:30:18,896 INFO L280 TraceCheckUtils]: 1: Hoare triple {15314#true} #valid := #valid[0 := 0]; {15314#true} is VALID [2020-07-18 04:30:18,896 INFO L280 TraceCheckUtils]: 2: Hoare triple {15314#true} assume 0 < #StackHeapBarrier; {15314#true} is VALID [2020-07-18 04:30:18,897 INFO L280 TraceCheckUtils]: 3: Hoare triple {15314#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(13); srcloc: L202 {15314#true} is VALID [2020-07-18 04:30:18,897 INFO L280 TraceCheckUtils]: 4: Hoare triple {15314#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L202-1 {15314#true} is VALID [2020-07-18 04:30:18,897 INFO L280 TraceCheckUtils]: 5: Hoare triple {15314#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L206 {15314#true} is VALID [2020-07-18 04:30:18,897 INFO L280 TraceCheckUtils]: 6: Hoare triple {15314#true} SUMMARY for call write~init~int(110, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L206-1 {15314#true} is VALID [2020-07-18 04:30:18,897 INFO L280 TraceCheckUtils]: 7: Hoare triple {15314#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L206-2 {15314#true} is VALID [2020-07-18 04:30:18,898 INFO L280 TraceCheckUtils]: 8: Hoare triple {15314#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(4); srcloc: L206-3 {15314#true} is VALID [2020-07-18 04:30:18,898 INFO L280 TraceCheckUtils]: 9: Hoare triple {15314#true} SUMMARY for call write~init~int(79, #t~string9.base, #t~string9.offset, 1); srcloc: L210 {15314#true} is VALID [2020-07-18 04:30:18,898 INFO L280 TraceCheckUtils]: 10: Hoare triple {15314#true} SUMMARY for call write~init~int(102, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L210-1 {15314#true} is VALID [2020-07-18 04:30:18,898 INFO L280 TraceCheckUtils]: 11: Hoare triple {15314#true} SUMMARY for call write~init~int(102, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L210-2 {15314#true} is VALID [2020-07-18 04:30:18,899 INFO L280 TraceCheckUtils]: 12: Hoare triple {15314#true} SUMMARY for call write~init~int(0, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L210-3 {15314#true} is VALID [2020-07-18 04:30:18,899 INFO L280 TraceCheckUtils]: 13: Hoare triple {15314#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(7); srcloc: L210-4 {15314#true} is VALID [2020-07-18 04:30:18,899 INFO L280 TraceCheckUtils]: 14: Hoare triple {15314#true} SUMMARY for call write~init~int(44, #t~string11.base, #t~string11.offset, 1); srcloc: L214 {15314#true} is VALID [2020-07-18 04:30:18,899 INFO L280 TraceCheckUtils]: 15: Hoare triple {15314#true} SUMMARY for call write~init~int(80, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L214-1 {15314#true} is VALID [2020-07-18 04:30:18,900 INFO L280 TraceCheckUtils]: 16: Hoare triple {15314#true} SUMMARY for call write~init~int(117, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L214-2 {15314#true} is VALID [2020-07-18 04:30:18,900 INFO L280 TraceCheckUtils]: 17: Hoare triple {15314#true} SUMMARY for call write~init~int(109, #t~string11.base, 3 + #t~string11.offset, 1); srcloc: L214-3 {15314#true} is VALID [2020-07-18 04:30:18,900 INFO L280 TraceCheckUtils]: 18: Hoare triple {15314#true} SUMMARY for call write~init~int(112, #t~string11.base, 4 + #t~string11.offset, 1); srcloc: L214-4 {15314#true} is VALID [2020-07-18 04:30:18,900 INFO L280 TraceCheckUtils]: 19: Hoare triple {15314#true} SUMMARY for call write~init~int(58, #t~string11.base, 5 + #t~string11.offset, 1); srcloc: L214-5 {15314#true} is VALID [2020-07-18 04:30:18,901 INFO L280 TraceCheckUtils]: 20: Hoare triple {15314#true} SUMMARY for call write~init~int(0, #t~string11.base, 6 + #t~string11.offset, 1); srcloc: L214-6 {15314#true} is VALID [2020-07-18 04:30:18,901 INFO L280 TraceCheckUtils]: 21: Hoare triple {15314#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(3); srcloc: L214-7 {15314#true} is VALID [2020-07-18 04:30:18,901 INFO L280 TraceCheckUtils]: 22: Hoare triple {15314#true} SUMMARY for call write~init~int(79, #t~string13.base, #t~string13.offset, 1); srcloc: L218 {15314#true} is VALID [2020-07-18 04:30:18,901 INFO L280 TraceCheckUtils]: 23: Hoare triple {15314#true} SUMMARY for call write~init~int(110, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L218-1 {15314#true} is VALID [2020-07-18 04:30:18,901 INFO L280 TraceCheckUtils]: 24: Hoare triple {15314#true} SUMMARY for call write~init~int(0, #t~string13.base, 2 + #t~string13.offset, 1); srcloc: L218-2 {15314#true} is VALID [2020-07-18 04:30:18,902 INFO L280 TraceCheckUtils]: 25: Hoare triple {15314#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(4); srcloc: L218-3 {15314#true} is VALID [2020-07-18 04:30:18,902 INFO L280 TraceCheckUtils]: 26: Hoare triple {15314#true} SUMMARY for call write~init~int(79, #t~string15.base, #t~string15.offset, 1); srcloc: L222 {15314#true} is VALID [2020-07-18 04:30:18,902 INFO L280 TraceCheckUtils]: 27: Hoare triple {15314#true} SUMMARY for call write~init~int(102, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L222-1 {15314#true} is VALID [2020-07-18 04:30:18,903 INFO L280 TraceCheckUtils]: 28: Hoare triple {15314#true} SUMMARY for call write~init~int(102, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L222-2 {15314#true} is VALID [2020-07-18 04:30:18,903 INFO L280 TraceCheckUtils]: 29: Hoare triple {15314#true} SUMMARY for call write~init~int(0, #t~string15.base, 3 + #t~string15.offset, 1); srcloc: L222-3 {15314#true} is VALID [2020-07-18 04:30:18,903 INFO L280 TraceCheckUtils]: 30: Hoare triple {15314#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L222-4 {15314#true} is VALID [2020-07-18 04:30:18,903 INFO L280 TraceCheckUtils]: 31: Hoare triple {15314#true} SUMMARY for call write~init~int(41, #t~string17.base, #t~string17.offset, 1); srcloc: L226 {15314#true} is VALID [2020-07-18 04:30:18,903 INFO L280 TraceCheckUtils]: 32: Hoare triple {15314#true} SUMMARY for call write~init~int(32, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L226-1 {15314#true} is VALID [2020-07-18 04:30:18,904 INFO L280 TraceCheckUtils]: 33: Hoare triple {15314#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L226-2 {15314#true} is VALID [2020-07-18 04:30:18,904 INFO L280 TraceCheckUtils]: 34: Hoare triple {15314#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(2); srcloc: L226-3 {15314#true} is VALID [2020-07-18 04:30:18,904 INFO L280 TraceCheckUtils]: 35: Hoare triple {15314#true} SUMMARY for call write~init~int(10, #t~string19.base, #t~string19.offset, 1); srcloc: L228 {15314#true} is VALID [2020-07-18 04:30:18,904 INFO L280 TraceCheckUtils]: 36: Hoare triple {15314#true} SUMMARY for call write~init~int(0, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L228-1 {15314#true} is VALID [2020-07-18 04:30:18,904 INFO L280 TraceCheckUtils]: 37: Hoare triple {15314#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(30); srcloc: L228-2 {15314#true} is VALID [2020-07-18 04:30:18,905 INFO L280 TraceCheckUtils]: 38: Hoare triple {15314#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(9); srcloc: L715 {15314#true} is VALID [2020-07-18 04:30:18,905 INFO L280 TraceCheckUtils]: 39: Hoare triple {15314#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(21); srcloc: L715-1 {15314#true} is VALID [2020-07-18 04:30:18,905 INFO L280 TraceCheckUtils]: 40: Hoare triple {15314#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(30); srcloc: L716 {15314#true} is VALID [2020-07-18 04:30:18,905 INFO L280 TraceCheckUtils]: 41: Hoare triple {15314#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(9); srcloc: L722 {15314#true} is VALID [2020-07-18 04:30:18,905 INFO L280 TraceCheckUtils]: 42: Hoare triple {15314#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(21); srcloc: L722-1 {15314#true} is VALID [2020-07-18 04:30:18,906 INFO L280 TraceCheckUtils]: 43: Hoare triple {15314#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L723 {15314#true} is VALID [2020-07-18 04:30:18,906 INFO L280 TraceCheckUtils]: 44: Hoare triple {15314#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L761 {15314#true} is VALID [2020-07-18 04:30:18,906 INFO L280 TraceCheckUtils]: 45: Hoare triple {15314#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(25); srcloc: L761-1 {15314#true} is VALID [2020-07-18 04:30:18,906 INFO L280 TraceCheckUtils]: 46: Hoare triple {15314#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(30); srcloc: L762 {15314#true} is VALID [2020-07-18 04:30:18,906 INFO L280 TraceCheckUtils]: 47: Hoare triple {15314#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(9); srcloc: L768 {15314#true} is VALID [2020-07-18 04:30:18,907 INFO L280 TraceCheckUtils]: 48: Hoare triple {15314#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(25); srcloc: L768-1 {15314#true} is VALID [2020-07-18 04:30:18,907 INFO L280 TraceCheckUtils]: 49: Hoare triple {15314#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(13); srcloc: L769 {15314#true} is VALID [2020-07-18 04:30:18,911 INFO L280 TraceCheckUtils]: 50: Hoare triple {15314#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(7); srcloc: L980 {15314#true} is VALID [2020-07-18 04:30:18,911 INFO L280 TraceCheckUtils]: 51: Hoare triple {15314#true} SUMMARY for call write~init~int(44, #t~string69.base, #t~string69.offset, 1); srcloc: L981 {15314#true} is VALID [2020-07-18 04:30:18,912 INFO L280 TraceCheckUtils]: 52: Hoare triple {15314#true} SUMMARY for call write~init~int(77, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L981-1 {15314#true} is VALID [2020-07-18 04:30:18,912 INFO L280 TraceCheckUtils]: 53: Hoare triple {15314#true} SUMMARY for call write~init~int(101, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L981-2 {15314#true} is VALID [2020-07-18 04:30:18,912 INFO L280 TraceCheckUtils]: 54: Hoare triple {15314#true} SUMMARY for call write~init~int(116, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L981-3 {15314#true} is VALID [2020-07-18 04:30:18,913 INFO L280 TraceCheckUtils]: 55: Hoare triple {15314#true} SUMMARY for call write~init~int(104, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L981-4 {15314#true} is VALID [2020-07-18 04:30:18,913 INFO L280 TraceCheckUtils]: 56: Hoare triple {15314#true} SUMMARY for call write~init~int(58, #t~string69.base, 5 + #t~string69.offset, 1); srcloc: L981-5 {15314#true} is VALID [2020-07-18 04:30:18,913 INFO L280 TraceCheckUtils]: 57: Hoare triple {15314#true} SUMMARY for call write~init~int(0, #t~string69.base, 6 + #t~string69.offset, 1); srcloc: L981-6 {15314#true} is VALID [2020-07-18 04:30:18,914 INFO L280 TraceCheckUtils]: 58: Hoare triple {15314#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(5); srcloc: L981-7 {15314#true} is VALID [2020-07-18 04:30:18,914 INFO L280 TraceCheckUtils]: 59: Hoare triple {15314#true} SUMMARY for call write~init~int(67, #t~string71.base, #t~string71.offset, 1); srcloc: L985 {15314#true} is VALID [2020-07-18 04:30:18,914 INFO L280 TraceCheckUtils]: 60: Hoare triple {15314#true} SUMMARY for call write~init~int(82, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L985-1 {15314#true} is VALID [2020-07-18 04:30:18,915 INFO L280 TraceCheckUtils]: 61: Hoare triple {15314#true} SUMMARY for call write~init~int(73, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L985-2 {15314#true} is VALID [2020-07-18 04:30:18,915 INFO L280 TraceCheckUtils]: 62: Hoare triple {15314#true} SUMMARY for call write~init~int(84, #t~string71.base, 3 + #t~string71.offset, 1); srcloc: L985-3 {15314#true} is VALID [2020-07-18 04:30:18,915 INFO L280 TraceCheckUtils]: 63: Hoare triple {15314#true} SUMMARY for call write~init~int(0, #t~string71.base, 4 + #t~string71.offset, 1); srcloc: L985-4 {15314#true} is VALID [2020-07-18 04:30:18,916 INFO L280 TraceCheckUtils]: 64: Hoare triple {15314#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(3); srcloc: L985-5 {15314#true} is VALID [2020-07-18 04:30:18,916 INFO L280 TraceCheckUtils]: 65: Hoare triple {15314#true} SUMMARY for call write~init~int(79, #t~string73.base, #t~string73.offset, 1); srcloc: L989 {15314#true} is VALID [2020-07-18 04:30:18,916 INFO L280 TraceCheckUtils]: 66: Hoare triple {15314#true} SUMMARY for call write~init~int(75, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L989-1 {15314#true} is VALID [2020-07-18 04:30:18,917 INFO L280 TraceCheckUtils]: 67: Hoare triple {15314#true} SUMMARY for call write~init~int(0, #t~string73.base, 2 + #t~string73.offset, 1); srcloc: L989-2 {15314#true} is VALID [2020-07-18 04:30:18,917 INFO L280 TraceCheckUtils]: 68: Hoare triple {15314#true} SUMMARY for call #t~string75.base, #t~string75.offset := #Ultimate.allocOnStack(2); srcloc: L989-3 {15314#true} is VALID [2020-07-18 04:30:18,917 INFO L280 TraceCheckUtils]: 69: Hoare triple {15314#true} SUMMARY for call write~init~int(41, #t~string75.base, #t~string75.offset, 1); srcloc: L993 {15314#true} is VALID [2020-07-18 04:30:18,918 INFO L280 TraceCheckUtils]: 70: Hoare triple {15314#true} SUMMARY for call write~init~int(0, #t~string75.base, 1 + #t~string75.offset, 1); srcloc: L993-1 {15314#true} is VALID [2020-07-18 04:30:18,918 INFO L280 TraceCheckUtils]: 71: Hoare triple {15314#true} ~pumpRunning~0 := 0; {15314#true} is VALID [2020-07-18 04:30:18,918 INFO L280 TraceCheckUtils]: 72: Hoare triple {15314#true} ~systemActive~0 := 1; {15314#true} is VALID [2020-07-18 04:30:18,918 INFO L280 TraceCheckUtils]: 73: Hoare triple {15314#true} ~switchedOnBeforeTS~0 := 0; {15314#true} is VALID [2020-07-18 04:30:18,919 INFO L280 TraceCheckUtils]: 74: Hoare triple {15314#true} ~head~0.base, ~head~0.offset := 0, 0; {15314#true} is VALID [2020-07-18 04:30:18,919 INFO L280 TraceCheckUtils]: 75: Hoare triple {15314#true} ~cleanupTimeShifts~0 := 4; {15314#true} is VALID [2020-07-18 04:30:18,919 INFO L280 TraceCheckUtils]: 76: Hoare triple {15314#true} ~waterLevel~0 := 1; {15314#true} is VALID [2020-07-18 04:30:18,920 INFO L280 TraceCheckUtils]: 77: Hoare triple {15314#true} ~methaneLevelCritical~0 := 0; {15314#true} is VALID [2020-07-18 04:30:18,920 INFO L280 TraceCheckUtils]: 78: Hoare triple {15314#true} assume true; {15314#true} is VALID [2020-07-18 04:30:18,920 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {15314#true} {15314#true} #981#return; {15314#true} is VALID [2020-07-18 04:30:18,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:30:18,930 INFO L280 TraceCheckUtils]: 0: Hoare triple {15314#true} assume true; {15314#true} is VALID [2020-07-18 04:30:18,930 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {15314#true} {15314#true} #871#return; {15314#true} is VALID [2020-07-18 04:30:18,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:30:18,937 INFO L280 TraceCheckUtils]: 0: Hoare triple {15314#true} assume true; {15314#true} is VALID [2020-07-18 04:30:18,937 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {15314#true} {15314#true} #873#return; {15314#true} is VALID [2020-07-18 04:30:18,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:30:18,940 INFO L280 TraceCheckUtils]: 0: Hoare triple {15314#true} havoc ~retValue_acc~9; {15314#true} is VALID [2020-07-18 04:30:18,941 INFO L280 TraceCheckUtils]: 1: Hoare triple {15314#true} ~retValue_acc~9 := 1; {15314#true} is VALID [2020-07-18 04:30:18,941 INFO L280 TraceCheckUtils]: 2: Hoare triple {15314#true} #res := ~retValue_acc~9; {15314#true} is VALID [2020-07-18 04:30:18,941 INFO L280 TraceCheckUtils]: 3: Hoare triple {15314#true} assume true; {15314#true} is VALID [2020-07-18 04:30:18,942 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {15314#true} {15314#true} #875#return; {15314#true} is VALID [2020-07-18 04:30:18,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:30:18,945 INFO L280 TraceCheckUtils]: 0: Hoare triple {15314#true} assume true; {15314#true} is VALID [2020-07-18 04:30:18,945 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {15314#true} {15314#true} #877#return; {15314#true} is VALID [2020-07-18 04:30:18,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:30:18,957 INFO L280 TraceCheckUtils]: 0: Hoare triple {15494#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {15314#true} is VALID [2020-07-18 04:30:18,957 INFO L280 TraceCheckUtils]: 1: Hoare triple {15314#true} assume true; {15314#true} is VALID [2020-07-18 04:30:18,958 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {15314#true} {15314#true} #971#return; {15314#true} is VALID [2020-07-18 04:30:18,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:30:18,971 INFO L280 TraceCheckUtils]: 0: Hoare triple {15495#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {15314#true} is VALID [2020-07-18 04:30:18,971 INFO L280 TraceCheckUtils]: 1: Hoare triple {15314#true} assume true; {15314#true} is VALID [2020-07-18 04:30:18,971 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {15314#true} {15314#true} #927#return; {15314#true} is VALID [2020-07-18 04:30:18,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:30:18,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:30:18,977 INFO L280 TraceCheckUtils]: 0: Hoare triple {15314#true} havoc ~retValue_acc~1; {15314#true} is VALID [2020-07-18 04:30:18,977 INFO L280 TraceCheckUtils]: 1: Hoare triple {15314#true} ~retValue_acc~1 := ~pumpRunning~0; {15314#true} is VALID [2020-07-18 04:30:18,978 INFO L280 TraceCheckUtils]: 2: Hoare triple {15314#true} #res := ~retValue_acc~1; {15314#true} is VALID [2020-07-18 04:30:18,978 INFO L280 TraceCheckUtils]: 3: Hoare triple {15314#true} assume true; {15314#true} is VALID [2020-07-18 04:30:18,978 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {15314#true} {15494#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #961#return; {15314#true} is VALID [2020-07-18 04:30:18,978 INFO L263 TraceCheckUtils]: 0: Hoare triple {15494#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret26 := isPumpRunning(); {15314#true} is VALID [2020-07-18 04:30:18,978 INFO L280 TraceCheckUtils]: 1: Hoare triple {15314#true} havoc ~retValue_acc~1; {15314#true} is VALID [2020-07-18 04:30:18,979 INFO L280 TraceCheckUtils]: 2: Hoare triple {15314#true} ~retValue_acc~1 := ~pumpRunning~0; {15314#true} is VALID [2020-07-18 04:30:18,979 INFO L280 TraceCheckUtils]: 3: Hoare triple {15314#true} #res := ~retValue_acc~1; {15314#true} is VALID [2020-07-18 04:30:18,979 INFO L280 TraceCheckUtils]: 4: Hoare triple {15314#true} assume true; {15314#true} is VALID [2020-07-18 04:30:18,979 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {15314#true} {15494#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #961#return; {15314#true} is VALID [2020-07-18 04:30:18,979 INFO L280 TraceCheckUtils]: 6: Hoare triple {15314#true} assume -2147483648 <= #t~ret26 && #t~ret26 <= 2147483647; {15314#true} is VALID [2020-07-18 04:30:18,980 INFO L280 TraceCheckUtils]: 7: Hoare triple {15314#true} ~switchedOnBeforeTS~0 := #t~ret26; {15314#true} is VALID [2020-07-18 04:30:18,980 INFO L280 TraceCheckUtils]: 8: Hoare triple {15314#true} havoc #t~ret26; {15314#true} is VALID [2020-07-18 04:30:18,980 INFO L280 TraceCheckUtils]: 9: Hoare triple {15314#true} assume true; {15314#true} is VALID [2020-07-18 04:30:18,980 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {15314#true} {15314#true} #941#return; {15314#true} is VALID [2020-07-18 04:30:18,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:30:19,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:30:19,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:30:19,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:30:19,147 INFO L280 TraceCheckUtils]: 0: Hoare triple {15314#true} havoc ~retValue_acc~12; {15314#true} is VALID [2020-07-18 04:30:19,147 INFO L280 TraceCheckUtils]: 1: Hoare triple {15314#true} assume ~waterLevel~0 < 2; {15314#true} is VALID [2020-07-18 04:30:19,147 INFO L280 TraceCheckUtils]: 2: Hoare triple {15314#true} ~retValue_acc~12 := 1; {15314#true} is VALID [2020-07-18 04:30:19,148 INFO L280 TraceCheckUtils]: 3: Hoare triple {15314#true} #res := ~retValue_acc~12; {15314#true} is VALID [2020-07-18 04:30:19,148 INFO L280 TraceCheckUtils]: 4: Hoare triple {15314#true} assume true; {15314#true} is VALID [2020-07-18 04:30:19,148 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {15314#true} {15314#true} #939#return; {15314#true} is VALID [2020-07-18 04:30:19,148 INFO L280 TraceCheckUtils]: 0: Hoare triple {15314#true} havoc ~retValue_acc~2; {15314#true} is VALID [2020-07-18 04:30:19,148 INFO L280 TraceCheckUtils]: 1: Hoare triple {15314#true} havoc ~tmp~3; {15314#true} is VALID [2020-07-18 04:30:19,149 INFO L280 TraceCheckUtils]: 2: Hoare triple {15314#true} havoc ~tmp___0~0; {15314#true} is VALID [2020-07-18 04:30:19,149 INFO L263 TraceCheckUtils]: 3: Hoare triple {15314#true} call #t~ret20 := isHighWaterSensorDry(); {15314#true} is VALID [2020-07-18 04:30:19,149 INFO L280 TraceCheckUtils]: 4: Hoare triple {15314#true} havoc ~retValue_acc~12; {15314#true} is VALID [2020-07-18 04:30:19,149 INFO L280 TraceCheckUtils]: 5: Hoare triple {15314#true} assume ~waterLevel~0 < 2; {15314#true} is VALID [2020-07-18 04:30:19,149 INFO L280 TraceCheckUtils]: 6: Hoare triple {15314#true} ~retValue_acc~12 := 1; {15314#true} is VALID [2020-07-18 04:30:19,150 INFO L280 TraceCheckUtils]: 7: Hoare triple {15314#true} #res := ~retValue_acc~12; {15314#true} is VALID [2020-07-18 04:30:19,150 INFO L280 TraceCheckUtils]: 8: Hoare triple {15314#true} assume true; {15314#true} is VALID [2020-07-18 04:30:19,150 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {15314#true} {15314#true} #939#return; {15314#true} is VALID [2020-07-18 04:30:19,150 INFO L280 TraceCheckUtils]: 10: Hoare triple {15314#true} assume -2147483648 <= #t~ret20 && #t~ret20 <= 2147483647; {15314#true} is VALID [2020-07-18 04:30:19,150 INFO L280 TraceCheckUtils]: 11: Hoare triple {15314#true} ~tmp~3 := #t~ret20; {15314#true} is VALID [2020-07-18 04:30:19,151 INFO L280 TraceCheckUtils]: 12: Hoare triple {15314#true} havoc #t~ret20; {15314#true} is VALID [2020-07-18 04:30:19,151 INFO L280 TraceCheckUtils]: 13: Hoare triple {15314#true} assume 0 != ~tmp~3; {15314#true} is VALID [2020-07-18 04:30:19,152 INFO L280 TraceCheckUtils]: 14: Hoare triple {15314#true} ~tmp___0~0 := 0; {15608#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} is VALID [2020-07-18 04:30:19,152 INFO L280 TraceCheckUtils]: 15: Hoare triple {15608#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} ~retValue_acc~2 := ~tmp___0~0; {15609#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} is VALID [2020-07-18 04:30:19,153 INFO L280 TraceCheckUtils]: 16: Hoare triple {15609#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} #res := ~retValue_acc~2; {15610#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-18 04:30:19,154 INFO L280 TraceCheckUtils]: 17: Hoare triple {15610#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {15610#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-18 04:30:19,156 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {15610#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {15314#true} #953#return; {15575#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} is VALID [2020-07-18 04:30:19,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:30:19,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:30:19,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:30:19,168 INFO L280 TraceCheckUtils]: 0: Hoare triple {15314#true} havoc ~retValue_acc~10; {15314#true} is VALID [2020-07-18 04:30:19,168 INFO L280 TraceCheckUtils]: 1: Hoare triple {15314#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {15314#true} is VALID [2020-07-18 04:30:19,169 INFO L280 TraceCheckUtils]: 2: Hoare triple {15314#true} #res := ~retValue_acc~10; {15314#true} is VALID [2020-07-18 04:30:19,169 INFO L280 TraceCheckUtils]: 3: Hoare triple {15314#true} assume true; {15314#true} is VALID [2020-07-18 04:30:19,169 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {15314#true} {15314#true} #975#return; {15314#true} is VALID [2020-07-18 04:30:19,169 INFO L280 TraceCheckUtils]: 0: Hoare triple {15314#true} havoc ~retValue_acc~0; {15314#true} is VALID [2020-07-18 04:30:19,170 INFO L263 TraceCheckUtils]: 1: Hoare triple {15314#true} call #t~ret3 := isMethaneLevelCritical(); {15314#true} is VALID [2020-07-18 04:30:19,170 INFO L280 TraceCheckUtils]: 2: Hoare triple {15314#true} havoc ~retValue_acc~10; {15314#true} is VALID [2020-07-18 04:30:19,170 INFO L280 TraceCheckUtils]: 3: Hoare triple {15314#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {15314#true} is VALID [2020-07-18 04:30:19,170 INFO L280 TraceCheckUtils]: 4: Hoare triple {15314#true} #res := ~retValue_acc~10; {15314#true} is VALID [2020-07-18 04:30:19,171 INFO L280 TraceCheckUtils]: 5: Hoare triple {15314#true} assume true; {15314#true} is VALID [2020-07-18 04:30:19,171 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {15314#true} {15314#true} #975#return; {15314#true} is VALID [2020-07-18 04:30:19,171 INFO L280 TraceCheckUtils]: 7: Hoare triple {15314#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {15314#true} is VALID [2020-07-18 04:30:19,171 INFO L280 TraceCheckUtils]: 8: Hoare triple {15314#true} ~retValue_acc~0 := #t~ret3; {15314#true} is VALID [2020-07-18 04:30:19,171 INFO L280 TraceCheckUtils]: 9: Hoare triple {15314#true} havoc #t~ret3; {15314#true} is VALID [2020-07-18 04:30:19,172 INFO L280 TraceCheckUtils]: 10: Hoare triple {15314#true} #res := ~retValue_acc~0; {15314#true} is VALID [2020-07-18 04:30:19,172 INFO L280 TraceCheckUtils]: 11: Hoare triple {15314#true} assume true; {15314#true} is VALID [2020-07-18 04:30:19,172 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {15314#true} {15314#true} #935#return; {15314#true} is VALID [2020-07-18 04:30:19,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:30:19,176 INFO L280 TraceCheckUtils]: 0: Hoare triple {15501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {15314#true} is VALID [2020-07-18 04:30:19,177 INFO L280 TraceCheckUtils]: 1: Hoare triple {15314#true} assume true; {15314#true} is VALID [2020-07-18 04:30:19,177 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {15314#true} {15314#true} #937#return; {15314#true} is VALID [2020-07-18 04:30:19,177 INFO L280 TraceCheckUtils]: 0: Hoare triple {15501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {15314#true} is VALID [2020-07-18 04:30:19,177 INFO L263 TraceCheckUtils]: 1: Hoare triple {15314#true} call #t~ret2 := isMethaneAlarm(); {15314#true} is VALID [2020-07-18 04:30:19,178 INFO L280 TraceCheckUtils]: 2: Hoare triple {15314#true} havoc ~retValue_acc~0; {15314#true} is VALID [2020-07-18 04:30:19,178 INFO L263 TraceCheckUtils]: 3: Hoare triple {15314#true} call #t~ret3 := isMethaneLevelCritical(); {15314#true} is VALID [2020-07-18 04:30:19,178 INFO L280 TraceCheckUtils]: 4: Hoare triple {15314#true} havoc ~retValue_acc~10; {15314#true} is VALID [2020-07-18 04:30:19,178 INFO L280 TraceCheckUtils]: 5: Hoare triple {15314#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {15314#true} is VALID [2020-07-18 04:30:19,178 INFO L280 TraceCheckUtils]: 6: Hoare triple {15314#true} #res := ~retValue_acc~10; {15314#true} is VALID [2020-07-18 04:30:19,179 INFO L280 TraceCheckUtils]: 7: Hoare triple {15314#true} assume true; {15314#true} is VALID [2020-07-18 04:30:19,179 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {15314#true} {15314#true} #975#return; {15314#true} is VALID [2020-07-18 04:30:19,179 INFO L280 TraceCheckUtils]: 9: Hoare triple {15314#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {15314#true} is VALID [2020-07-18 04:30:19,179 INFO L280 TraceCheckUtils]: 10: Hoare triple {15314#true} ~retValue_acc~0 := #t~ret3; {15314#true} is VALID [2020-07-18 04:30:19,179 INFO L280 TraceCheckUtils]: 11: Hoare triple {15314#true} havoc #t~ret3; {15314#true} is VALID [2020-07-18 04:30:19,180 INFO L280 TraceCheckUtils]: 12: Hoare triple {15314#true} #res := ~retValue_acc~0; {15314#true} is VALID [2020-07-18 04:30:19,180 INFO L280 TraceCheckUtils]: 13: Hoare triple {15314#true} assume true; {15314#true} is VALID [2020-07-18 04:30:19,180 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {15314#true} {15314#true} #935#return; {15314#true} is VALID [2020-07-18 04:30:19,180 INFO L280 TraceCheckUtils]: 15: Hoare triple {15314#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {15314#true} is VALID [2020-07-18 04:30:19,181 INFO L280 TraceCheckUtils]: 16: Hoare triple {15314#true} ~tmp~2 := #t~ret2; {15314#true} is VALID [2020-07-18 04:30:19,181 INFO L280 TraceCheckUtils]: 17: Hoare triple {15314#true} havoc #t~ret2; {15314#true} is VALID [2020-07-18 04:30:19,181 INFO L280 TraceCheckUtils]: 18: Hoare triple {15314#true} assume !(0 != ~tmp~2); {15314#true} is VALID [2020-07-18 04:30:19,183 INFO L263 TraceCheckUtils]: 19: Hoare triple {15314#true} call activatePump__wrappee__lowWaterSensor(); {15501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:30:19,183 INFO L280 TraceCheckUtils]: 20: Hoare triple {15501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {15314#true} is VALID [2020-07-18 04:30:19,183 INFO L280 TraceCheckUtils]: 21: Hoare triple {15314#true} assume true; {15314#true} is VALID [2020-07-18 04:30:19,184 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {15314#true} {15314#true} #937#return; {15314#true} is VALID [2020-07-18 04:30:19,184 INFO L280 TraceCheckUtils]: 23: Hoare triple {15314#true} assume true; {15314#true} is VALID [2020-07-18 04:30:19,184 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {15314#true} {15315#false} #955#return; {15315#false} is VALID [2020-07-18 04:30:19,185 INFO L280 TraceCheckUtils]: 0: Hoare triple {15501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {15314#true} is VALID [2020-07-18 04:30:19,185 INFO L280 TraceCheckUtils]: 1: Hoare triple {15314#true} assume 0 == ~pumpRunning~0; {15314#true} is VALID [2020-07-18 04:30:19,185 INFO L263 TraceCheckUtils]: 2: Hoare triple {15314#true} call #t~ret0 := isHighWaterLevel(); {15314#true} is VALID [2020-07-18 04:30:19,190 INFO L280 TraceCheckUtils]: 3: Hoare triple {15314#true} havoc ~retValue_acc~2; {15314#true} is VALID [2020-07-18 04:30:19,191 INFO L280 TraceCheckUtils]: 4: Hoare triple {15314#true} havoc ~tmp~3; {15314#true} is VALID [2020-07-18 04:30:19,191 INFO L280 TraceCheckUtils]: 5: Hoare triple {15314#true} havoc ~tmp___0~0; {15314#true} is VALID [2020-07-18 04:30:19,191 INFO L263 TraceCheckUtils]: 6: Hoare triple {15314#true} call #t~ret20 := isHighWaterSensorDry(); {15314#true} is VALID [2020-07-18 04:30:19,191 INFO L280 TraceCheckUtils]: 7: Hoare triple {15314#true} havoc ~retValue_acc~12; {15314#true} is VALID [2020-07-18 04:30:19,192 INFO L280 TraceCheckUtils]: 8: Hoare triple {15314#true} assume ~waterLevel~0 < 2; {15314#true} is VALID [2020-07-18 04:30:19,192 INFO L280 TraceCheckUtils]: 9: Hoare triple {15314#true} ~retValue_acc~12 := 1; {15314#true} is VALID [2020-07-18 04:30:19,192 INFO L280 TraceCheckUtils]: 10: Hoare triple {15314#true} #res := ~retValue_acc~12; {15314#true} is VALID [2020-07-18 04:30:19,192 INFO L280 TraceCheckUtils]: 11: Hoare triple {15314#true} assume true; {15314#true} is VALID [2020-07-18 04:30:19,192 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {15314#true} {15314#true} #939#return; {15314#true} is VALID [2020-07-18 04:30:19,193 INFO L280 TraceCheckUtils]: 13: Hoare triple {15314#true} assume -2147483648 <= #t~ret20 && #t~ret20 <= 2147483647; {15314#true} is VALID [2020-07-18 04:30:19,193 INFO L280 TraceCheckUtils]: 14: Hoare triple {15314#true} ~tmp~3 := #t~ret20; {15314#true} is VALID [2020-07-18 04:30:19,193 INFO L280 TraceCheckUtils]: 15: Hoare triple {15314#true} havoc #t~ret20; {15314#true} is VALID [2020-07-18 04:30:19,196 INFO L280 TraceCheckUtils]: 16: Hoare triple {15314#true} assume 0 != ~tmp~3; {15314#true} is VALID [2020-07-18 04:30:19,208 INFO L280 TraceCheckUtils]: 17: Hoare triple {15314#true} ~tmp___0~0 := 0; {15608#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} is VALID [2020-07-18 04:30:19,209 INFO L280 TraceCheckUtils]: 18: Hoare triple {15608#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} ~retValue_acc~2 := ~tmp___0~0; {15609#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} is VALID [2020-07-18 04:30:19,210 INFO L280 TraceCheckUtils]: 19: Hoare triple {15609#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} #res := ~retValue_acc~2; {15610#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-18 04:30:19,211 INFO L280 TraceCheckUtils]: 20: Hoare triple {15610#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {15610#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-18 04:30:19,212 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {15610#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {15314#true} #953#return; {15575#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} is VALID [2020-07-18 04:30:19,212 INFO L280 TraceCheckUtils]: 22: Hoare triple {15575#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {15575#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} is VALID [2020-07-18 04:30:19,213 INFO L280 TraceCheckUtils]: 23: Hoare triple {15575#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} ~tmp~0 := #t~ret0; {15576#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} is VALID [2020-07-18 04:30:19,213 INFO L280 TraceCheckUtils]: 24: Hoare triple {15576#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} havoc #t~ret0; {15576#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} is VALID [2020-07-18 04:30:19,214 INFO L280 TraceCheckUtils]: 25: Hoare triple {15576#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} assume 0 != ~tmp~0; {15315#false} is VALID [2020-07-18 04:30:19,214 INFO L263 TraceCheckUtils]: 26: Hoare triple {15315#false} call activatePump(); {15501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:30:19,214 INFO L280 TraceCheckUtils]: 27: Hoare triple {15501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {15314#true} is VALID [2020-07-18 04:30:19,215 INFO L263 TraceCheckUtils]: 28: Hoare triple {15314#true} call #t~ret2 := isMethaneAlarm(); {15314#true} is VALID [2020-07-18 04:30:19,215 INFO L280 TraceCheckUtils]: 29: Hoare triple {15314#true} havoc ~retValue_acc~0; {15314#true} is VALID [2020-07-18 04:30:19,215 INFO L263 TraceCheckUtils]: 30: Hoare triple {15314#true} call #t~ret3 := isMethaneLevelCritical(); {15314#true} is VALID [2020-07-18 04:30:19,215 INFO L280 TraceCheckUtils]: 31: Hoare triple {15314#true} havoc ~retValue_acc~10; {15314#true} is VALID [2020-07-18 04:30:19,215 INFO L280 TraceCheckUtils]: 32: Hoare triple {15314#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {15314#true} is VALID [2020-07-18 04:30:19,216 INFO L280 TraceCheckUtils]: 33: Hoare triple {15314#true} #res := ~retValue_acc~10; {15314#true} is VALID [2020-07-18 04:30:19,216 INFO L280 TraceCheckUtils]: 34: Hoare triple {15314#true} assume true; {15314#true} is VALID [2020-07-18 04:30:19,216 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {15314#true} {15314#true} #975#return; {15314#true} is VALID [2020-07-18 04:30:19,216 INFO L280 TraceCheckUtils]: 36: Hoare triple {15314#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {15314#true} is VALID [2020-07-18 04:30:19,217 INFO L280 TraceCheckUtils]: 37: Hoare triple {15314#true} ~retValue_acc~0 := #t~ret3; {15314#true} is VALID [2020-07-18 04:30:19,217 INFO L280 TraceCheckUtils]: 38: Hoare triple {15314#true} havoc #t~ret3; {15314#true} is VALID [2020-07-18 04:30:19,217 INFO L280 TraceCheckUtils]: 39: Hoare triple {15314#true} #res := ~retValue_acc~0; {15314#true} is VALID [2020-07-18 04:30:19,217 INFO L280 TraceCheckUtils]: 40: Hoare triple {15314#true} assume true; {15314#true} is VALID [2020-07-18 04:30:19,217 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {15314#true} {15314#true} #935#return; {15314#true} is VALID [2020-07-18 04:30:19,218 INFO L280 TraceCheckUtils]: 42: Hoare triple {15314#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {15314#true} is VALID [2020-07-18 04:30:19,218 INFO L280 TraceCheckUtils]: 43: Hoare triple {15314#true} ~tmp~2 := #t~ret2; {15314#true} is VALID [2020-07-18 04:30:19,218 INFO L280 TraceCheckUtils]: 44: Hoare triple {15314#true} havoc #t~ret2; {15314#true} is VALID [2020-07-18 04:30:19,218 INFO L280 TraceCheckUtils]: 45: Hoare triple {15314#true} assume !(0 != ~tmp~2); {15314#true} is VALID [2020-07-18 04:30:19,220 INFO L263 TraceCheckUtils]: 46: Hoare triple {15314#true} call activatePump__wrappee__lowWaterSensor(); {15501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:30:19,220 INFO L280 TraceCheckUtils]: 47: Hoare triple {15501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {15314#true} is VALID [2020-07-18 04:30:19,220 INFO L280 TraceCheckUtils]: 48: Hoare triple {15314#true} assume true; {15314#true} is VALID [2020-07-18 04:30:19,220 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {15314#true} {15314#true} #937#return; {15314#true} is VALID [2020-07-18 04:30:19,221 INFO L280 TraceCheckUtils]: 50: Hoare triple {15314#true} assume true; {15314#true} is VALID [2020-07-18 04:30:19,221 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {15314#true} {15315#false} #955#return; {15315#false} is VALID [2020-07-18 04:30:19,221 INFO L280 TraceCheckUtils]: 52: Hoare triple {15315#false} assume true; {15315#false} is VALID [2020-07-18 04:30:19,221 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {15315#false} {15314#true} #921#return; {15315#false} is VALID [2020-07-18 04:30:19,223 INFO L280 TraceCheckUtils]: 0: Hoare triple {15501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {15314#true} is VALID [2020-07-18 04:30:19,224 INFO L280 TraceCheckUtils]: 1: Hoare triple {15314#true} assume !(0 != ~pumpRunning~0); {15314#true} is VALID [2020-07-18 04:30:19,226 INFO L263 TraceCheckUtils]: 2: Hoare triple {15314#true} call processEnvironment__wrappee__highWaterSensor(); {15501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:30:19,226 INFO L280 TraceCheckUtils]: 3: Hoare triple {15501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {15314#true} is VALID [2020-07-18 04:30:19,226 INFO L280 TraceCheckUtils]: 4: Hoare triple {15314#true} assume 0 == ~pumpRunning~0; {15314#true} is VALID [2020-07-18 04:30:19,226 INFO L263 TraceCheckUtils]: 5: Hoare triple {15314#true} call #t~ret0 := isHighWaterLevel(); {15314#true} is VALID [2020-07-18 04:30:19,227 INFO L280 TraceCheckUtils]: 6: Hoare triple {15314#true} havoc ~retValue_acc~2; {15314#true} is VALID [2020-07-18 04:30:19,227 INFO L280 TraceCheckUtils]: 7: Hoare triple {15314#true} havoc ~tmp~3; {15314#true} is VALID [2020-07-18 04:30:19,227 INFO L280 TraceCheckUtils]: 8: Hoare triple {15314#true} havoc ~tmp___0~0; {15314#true} is VALID [2020-07-18 04:30:19,227 INFO L263 TraceCheckUtils]: 9: Hoare triple {15314#true} call #t~ret20 := isHighWaterSensorDry(); {15314#true} is VALID [2020-07-18 04:30:19,227 INFO L280 TraceCheckUtils]: 10: Hoare triple {15314#true} havoc ~retValue_acc~12; {15314#true} is VALID [2020-07-18 04:30:19,228 INFO L280 TraceCheckUtils]: 11: Hoare triple {15314#true} assume ~waterLevel~0 < 2; {15314#true} is VALID [2020-07-18 04:30:19,228 INFO L280 TraceCheckUtils]: 12: Hoare triple {15314#true} ~retValue_acc~12 := 1; {15314#true} is VALID [2020-07-18 04:30:19,228 INFO L280 TraceCheckUtils]: 13: Hoare triple {15314#true} #res := ~retValue_acc~12; {15314#true} is VALID [2020-07-18 04:30:19,228 INFO L280 TraceCheckUtils]: 14: Hoare triple {15314#true} assume true; {15314#true} is VALID [2020-07-18 04:30:19,228 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {15314#true} {15314#true} #939#return; {15314#true} is VALID [2020-07-18 04:30:19,228 INFO L280 TraceCheckUtils]: 16: Hoare triple {15314#true} assume -2147483648 <= #t~ret20 && #t~ret20 <= 2147483647; {15314#true} is VALID [2020-07-18 04:30:19,229 INFO L280 TraceCheckUtils]: 17: Hoare triple {15314#true} ~tmp~3 := #t~ret20; {15314#true} is VALID [2020-07-18 04:30:19,229 INFO L280 TraceCheckUtils]: 18: Hoare triple {15314#true} havoc #t~ret20; {15314#true} is VALID [2020-07-18 04:30:19,229 INFO L280 TraceCheckUtils]: 19: Hoare triple {15314#true} assume 0 != ~tmp~3; {15314#true} is VALID [2020-07-18 04:30:19,230 INFO L280 TraceCheckUtils]: 20: Hoare triple {15314#true} ~tmp___0~0 := 0; {15608#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} is VALID [2020-07-18 04:30:19,230 INFO L280 TraceCheckUtils]: 21: Hoare triple {15608#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} ~retValue_acc~2 := ~tmp___0~0; {15609#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} is VALID [2020-07-18 04:30:19,231 INFO L280 TraceCheckUtils]: 22: Hoare triple {15609#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} #res := ~retValue_acc~2; {15610#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-18 04:30:19,232 INFO L280 TraceCheckUtils]: 23: Hoare triple {15610#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {15610#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-18 04:30:19,233 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {15610#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {15314#true} #953#return; {15575#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} is VALID [2020-07-18 04:30:19,233 INFO L280 TraceCheckUtils]: 25: Hoare triple {15575#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {15575#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} is VALID [2020-07-18 04:30:19,234 INFO L280 TraceCheckUtils]: 26: Hoare triple {15575#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} ~tmp~0 := #t~ret0; {15576#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} is VALID [2020-07-18 04:30:19,234 INFO L280 TraceCheckUtils]: 27: Hoare triple {15576#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} havoc #t~ret0; {15576#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} is VALID [2020-07-18 04:30:19,235 INFO L280 TraceCheckUtils]: 28: Hoare triple {15576#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} assume 0 != ~tmp~0; {15315#false} is VALID [2020-07-18 04:30:19,235 INFO L263 TraceCheckUtils]: 29: Hoare triple {15315#false} call activatePump(); {15501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:30:19,235 INFO L280 TraceCheckUtils]: 30: Hoare triple {15501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {15314#true} is VALID [2020-07-18 04:30:19,236 INFO L263 TraceCheckUtils]: 31: Hoare triple {15314#true} call #t~ret2 := isMethaneAlarm(); {15314#true} is VALID [2020-07-18 04:30:19,236 INFO L280 TraceCheckUtils]: 32: Hoare triple {15314#true} havoc ~retValue_acc~0; {15314#true} is VALID [2020-07-18 04:30:19,236 INFO L263 TraceCheckUtils]: 33: Hoare triple {15314#true} call #t~ret3 := isMethaneLevelCritical(); {15314#true} is VALID [2020-07-18 04:30:19,236 INFO L280 TraceCheckUtils]: 34: Hoare triple {15314#true} havoc ~retValue_acc~10; {15314#true} is VALID [2020-07-18 04:30:19,236 INFO L280 TraceCheckUtils]: 35: Hoare triple {15314#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {15314#true} is VALID [2020-07-18 04:30:19,236 INFO L280 TraceCheckUtils]: 36: Hoare triple {15314#true} #res := ~retValue_acc~10; {15314#true} is VALID [2020-07-18 04:30:19,237 INFO L280 TraceCheckUtils]: 37: Hoare triple {15314#true} assume true; {15314#true} is VALID [2020-07-18 04:30:19,237 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {15314#true} {15314#true} #975#return; {15314#true} is VALID [2020-07-18 04:30:19,237 INFO L280 TraceCheckUtils]: 39: Hoare triple {15314#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {15314#true} is VALID [2020-07-18 04:30:19,237 INFO L280 TraceCheckUtils]: 40: Hoare triple {15314#true} ~retValue_acc~0 := #t~ret3; {15314#true} is VALID [2020-07-18 04:30:19,237 INFO L280 TraceCheckUtils]: 41: Hoare triple {15314#true} havoc #t~ret3; {15314#true} is VALID [2020-07-18 04:30:19,238 INFO L280 TraceCheckUtils]: 42: Hoare triple {15314#true} #res := ~retValue_acc~0; {15314#true} is VALID [2020-07-18 04:30:19,238 INFO L280 TraceCheckUtils]: 43: Hoare triple {15314#true} assume true; {15314#true} is VALID [2020-07-18 04:30:19,238 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {15314#true} {15314#true} #935#return; {15314#true} is VALID [2020-07-18 04:30:19,238 INFO L280 TraceCheckUtils]: 45: Hoare triple {15314#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {15314#true} is VALID [2020-07-18 04:30:19,238 INFO L280 TraceCheckUtils]: 46: Hoare triple {15314#true} ~tmp~2 := #t~ret2; {15314#true} is VALID [2020-07-18 04:30:19,239 INFO L280 TraceCheckUtils]: 47: Hoare triple {15314#true} havoc #t~ret2; {15314#true} is VALID [2020-07-18 04:30:19,239 INFO L280 TraceCheckUtils]: 48: Hoare triple {15314#true} assume !(0 != ~tmp~2); {15314#true} is VALID [2020-07-18 04:30:19,241 INFO L263 TraceCheckUtils]: 49: Hoare triple {15314#true} call activatePump__wrappee__lowWaterSensor(); {15501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:30:19,241 INFO L280 TraceCheckUtils]: 50: Hoare triple {15501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {15314#true} is VALID [2020-07-18 04:30:19,241 INFO L280 TraceCheckUtils]: 51: Hoare triple {15314#true} assume true; {15314#true} is VALID [2020-07-18 04:30:19,241 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {15314#true} {15314#true} #937#return; {15314#true} is VALID [2020-07-18 04:30:19,242 INFO L280 TraceCheckUtils]: 53: Hoare triple {15314#true} assume true; {15314#true} is VALID [2020-07-18 04:30:19,242 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {15314#true} {15315#false} #955#return; {15315#false} is VALID [2020-07-18 04:30:19,242 INFO L280 TraceCheckUtils]: 55: Hoare triple {15315#false} assume true; {15315#false} is VALID [2020-07-18 04:30:19,242 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {15315#false} {15314#true} #921#return; {15315#false} is VALID [2020-07-18 04:30:19,242 INFO L280 TraceCheckUtils]: 57: Hoare triple {15315#false} assume true; {15315#false} is VALID [2020-07-18 04:30:19,243 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {15315#false} {15314#true} #945#return; {15315#false} is VALID [2020-07-18 04:30:19,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:30:19,248 INFO L280 TraceCheckUtils]: 0: Hoare triple {15314#true} havoc ~retValue_acc~11; {15314#true} is VALID [2020-07-18 04:30:19,248 INFO L280 TraceCheckUtils]: 1: Hoare triple {15314#true} ~retValue_acc~11 := ~waterLevel~0; {15314#true} is VALID [2020-07-18 04:30:19,249 INFO L280 TraceCheckUtils]: 2: Hoare triple {15314#true} #res := ~retValue_acc~11; {15314#true} is VALID [2020-07-18 04:30:19,249 INFO L280 TraceCheckUtils]: 3: Hoare triple {15314#true} assume true; {15314#true} is VALID [2020-07-18 04:30:19,249 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {15314#true} {15315#false} #963#return; {15315#false} is VALID [2020-07-18 04:30:19,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:30:19,252 INFO L280 TraceCheckUtils]: 0: Hoare triple {15314#true} havoc ~retValue_acc~1; {15314#true} is VALID [2020-07-18 04:30:19,252 INFO L280 TraceCheckUtils]: 1: Hoare triple {15314#true} ~retValue_acc~1 := ~pumpRunning~0; {15314#true} is VALID [2020-07-18 04:30:19,253 INFO L280 TraceCheckUtils]: 2: Hoare triple {15314#true} #res := ~retValue_acc~1; {15314#true} is VALID [2020-07-18 04:30:19,253 INFO L280 TraceCheckUtils]: 3: Hoare triple {15314#true} assume true; {15314#true} is VALID [2020-07-18 04:30:19,253 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {15314#true} {15315#false} #965#return; {15315#false} is VALID [2020-07-18 04:30:19,259 INFO L263 TraceCheckUtils]: 0: Hoare triple {15314#true} call ULTIMATE.init(); {15493#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string75.offset| |old(#t~string75.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string75.base| |old(#t~string75.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-18 04:30:19,259 INFO L280 TraceCheckUtils]: 1: Hoare triple {15493#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string75.offset| |old(#t~string75.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string75.base| |old(#t~string75.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {15314#true} is VALID [2020-07-18 04:30:19,259 INFO L280 TraceCheckUtils]: 2: Hoare triple {15314#true} #valid := #valid[0 := 0]; {15314#true} is VALID [2020-07-18 04:30:19,260 INFO L280 TraceCheckUtils]: 3: Hoare triple {15314#true} assume 0 < #StackHeapBarrier; {15314#true} is VALID [2020-07-18 04:30:19,260 INFO L280 TraceCheckUtils]: 4: Hoare triple {15314#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(13); srcloc: L202 {15314#true} is VALID [2020-07-18 04:30:19,260 INFO L280 TraceCheckUtils]: 5: Hoare triple {15314#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L202-1 {15314#true} is VALID [2020-07-18 04:30:19,260 INFO L280 TraceCheckUtils]: 6: Hoare triple {15314#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L206 {15314#true} is VALID [2020-07-18 04:30:19,260 INFO L280 TraceCheckUtils]: 7: Hoare triple {15314#true} SUMMARY for call write~init~int(110, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L206-1 {15314#true} is VALID [2020-07-18 04:30:19,261 INFO L280 TraceCheckUtils]: 8: Hoare triple {15314#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L206-2 {15314#true} is VALID [2020-07-18 04:30:19,261 INFO L280 TraceCheckUtils]: 9: Hoare triple {15314#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(4); srcloc: L206-3 {15314#true} is VALID [2020-07-18 04:30:19,261 INFO L280 TraceCheckUtils]: 10: Hoare triple {15314#true} SUMMARY for call write~init~int(79, #t~string9.base, #t~string9.offset, 1); srcloc: L210 {15314#true} is VALID [2020-07-18 04:30:19,261 INFO L280 TraceCheckUtils]: 11: Hoare triple {15314#true} SUMMARY for call write~init~int(102, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L210-1 {15314#true} is VALID [2020-07-18 04:30:19,262 INFO L280 TraceCheckUtils]: 12: Hoare triple {15314#true} SUMMARY for call write~init~int(102, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L210-2 {15314#true} is VALID [2020-07-18 04:30:19,262 INFO L280 TraceCheckUtils]: 13: Hoare triple {15314#true} SUMMARY for call write~init~int(0, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L210-3 {15314#true} is VALID [2020-07-18 04:30:19,262 INFO L280 TraceCheckUtils]: 14: Hoare triple {15314#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(7); srcloc: L210-4 {15314#true} is VALID [2020-07-18 04:30:19,262 INFO L280 TraceCheckUtils]: 15: Hoare triple {15314#true} SUMMARY for call write~init~int(44, #t~string11.base, #t~string11.offset, 1); srcloc: L214 {15314#true} is VALID [2020-07-18 04:30:19,262 INFO L280 TraceCheckUtils]: 16: Hoare triple {15314#true} SUMMARY for call write~init~int(80, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L214-1 {15314#true} is VALID [2020-07-18 04:30:19,263 INFO L280 TraceCheckUtils]: 17: Hoare triple {15314#true} SUMMARY for call write~init~int(117, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L214-2 {15314#true} is VALID [2020-07-18 04:30:19,263 INFO L280 TraceCheckUtils]: 18: Hoare triple {15314#true} SUMMARY for call write~init~int(109, #t~string11.base, 3 + #t~string11.offset, 1); srcloc: L214-3 {15314#true} is VALID [2020-07-18 04:30:19,263 INFO L280 TraceCheckUtils]: 19: Hoare triple {15314#true} SUMMARY for call write~init~int(112, #t~string11.base, 4 + #t~string11.offset, 1); srcloc: L214-4 {15314#true} is VALID [2020-07-18 04:30:19,263 INFO L280 TraceCheckUtils]: 20: Hoare triple {15314#true} SUMMARY for call write~init~int(58, #t~string11.base, 5 + #t~string11.offset, 1); srcloc: L214-5 {15314#true} is VALID [2020-07-18 04:30:19,263 INFO L280 TraceCheckUtils]: 21: Hoare triple {15314#true} SUMMARY for call write~init~int(0, #t~string11.base, 6 + #t~string11.offset, 1); srcloc: L214-6 {15314#true} is VALID [2020-07-18 04:30:19,263 INFO L280 TraceCheckUtils]: 22: Hoare triple {15314#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(3); srcloc: L214-7 {15314#true} is VALID [2020-07-18 04:30:19,264 INFO L280 TraceCheckUtils]: 23: Hoare triple {15314#true} SUMMARY for call write~init~int(79, #t~string13.base, #t~string13.offset, 1); srcloc: L218 {15314#true} is VALID [2020-07-18 04:30:19,264 INFO L280 TraceCheckUtils]: 24: Hoare triple {15314#true} SUMMARY for call write~init~int(110, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L218-1 {15314#true} is VALID [2020-07-18 04:30:19,264 INFO L280 TraceCheckUtils]: 25: Hoare triple {15314#true} SUMMARY for call write~init~int(0, #t~string13.base, 2 + #t~string13.offset, 1); srcloc: L218-2 {15314#true} is VALID [2020-07-18 04:30:19,264 INFO L280 TraceCheckUtils]: 26: Hoare triple {15314#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(4); srcloc: L218-3 {15314#true} is VALID [2020-07-18 04:30:19,264 INFO L280 TraceCheckUtils]: 27: Hoare triple {15314#true} SUMMARY for call write~init~int(79, #t~string15.base, #t~string15.offset, 1); srcloc: L222 {15314#true} is VALID [2020-07-18 04:30:19,265 INFO L280 TraceCheckUtils]: 28: Hoare triple {15314#true} SUMMARY for call write~init~int(102, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L222-1 {15314#true} is VALID [2020-07-18 04:30:19,265 INFO L280 TraceCheckUtils]: 29: Hoare triple {15314#true} SUMMARY for call write~init~int(102, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L222-2 {15314#true} is VALID [2020-07-18 04:30:19,265 INFO L280 TraceCheckUtils]: 30: Hoare triple {15314#true} SUMMARY for call write~init~int(0, #t~string15.base, 3 + #t~string15.offset, 1); srcloc: L222-3 {15314#true} is VALID [2020-07-18 04:30:19,265 INFO L280 TraceCheckUtils]: 31: Hoare triple {15314#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L222-4 {15314#true} is VALID [2020-07-18 04:30:19,265 INFO L280 TraceCheckUtils]: 32: Hoare triple {15314#true} SUMMARY for call write~init~int(41, #t~string17.base, #t~string17.offset, 1); srcloc: L226 {15314#true} is VALID [2020-07-18 04:30:19,266 INFO L280 TraceCheckUtils]: 33: Hoare triple {15314#true} SUMMARY for call write~init~int(32, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L226-1 {15314#true} is VALID [2020-07-18 04:30:19,266 INFO L280 TraceCheckUtils]: 34: Hoare triple {15314#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L226-2 {15314#true} is VALID [2020-07-18 04:30:19,266 INFO L280 TraceCheckUtils]: 35: Hoare triple {15314#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(2); srcloc: L226-3 {15314#true} is VALID [2020-07-18 04:30:19,266 INFO L280 TraceCheckUtils]: 36: Hoare triple {15314#true} SUMMARY for call write~init~int(10, #t~string19.base, #t~string19.offset, 1); srcloc: L228 {15314#true} is VALID [2020-07-18 04:30:19,266 INFO L280 TraceCheckUtils]: 37: Hoare triple {15314#true} SUMMARY for call write~init~int(0, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L228-1 {15314#true} is VALID [2020-07-18 04:30:19,267 INFO L280 TraceCheckUtils]: 38: Hoare triple {15314#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(30); srcloc: L228-2 {15314#true} is VALID [2020-07-18 04:30:19,267 INFO L280 TraceCheckUtils]: 39: Hoare triple {15314#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(9); srcloc: L715 {15314#true} is VALID [2020-07-18 04:30:19,267 INFO L280 TraceCheckUtils]: 40: Hoare triple {15314#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(21); srcloc: L715-1 {15314#true} is VALID [2020-07-18 04:30:19,267 INFO L280 TraceCheckUtils]: 41: Hoare triple {15314#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(30); srcloc: L716 {15314#true} is VALID [2020-07-18 04:30:19,267 INFO L280 TraceCheckUtils]: 42: Hoare triple {15314#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(9); srcloc: L722 {15314#true} is VALID [2020-07-18 04:30:19,268 INFO L280 TraceCheckUtils]: 43: Hoare triple {15314#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(21); srcloc: L722-1 {15314#true} is VALID [2020-07-18 04:30:19,268 INFO L280 TraceCheckUtils]: 44: Hoare triple {15314#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L723 {15314#true} is VALID [2020-07-18 04:30:19,268 INFO L280 TraceCheckUtils]: 45: Hoare triple {15314#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L761 {15314#true} is VALID [2020-07-18 04:30:19,268 INFO L280 TraceCheckUtils]: 46: Hoare triple {15314#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(25); srcloc: L761-1 {15314#true} is VALID [2020-07-18 04:30:19,268 INFO L280 TraceCheckUtils]: 47: Hoare triple {15314#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(30); srcloc: L762 {15314#true} is VALID [2020-07-18 04:30:19,268 INFO L280 TraceCheckUtils]: 48: Hoare triple {15314#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(9); srcloc: L768 {15314#true} is VALID [2020-07-18 04:30:19,269 INFO L280 TraceCheckUtils]: 49: Hoare triple {15314#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(25); srcloc: L768-1 {15314#true} is VALID [2020-07-18 04:30:19,269 INFO L280 TraceCheckUtils]: 50: Hoare triple {15314#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(13); srcloc: L769 {15314#true} is VALID [2020-07-18 04:30:19,269 INFO L280 TraceCheckUtils]: 51: Hoare triple {15314#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(7); srcloc: L980 {15314#true} is VALID [2020-07-18 04:30:19,269 INFO L280 TraceCheckUtils]: 52: Hoare triple {15314#true} SUMMARY for call write~init~int(44, #t~string69.base, #t~string69.offset, 1); srcloc: L981 {15314#true} is VALID [2020-07-18 04:30:19,269 INFO L280 TraceCheckUtils]: 53: Hoare triple {15314#true} SUMMARY for call write~init~int(77, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L981-1 {15314#true} is VALID [2020-07-18 04:30:19,270 INFO L280 TraceCheckUtils]: 54: Hoare triple {15314#true} SUMMARY for call write~init~int(101, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L981-2 {15314#true} is VALID [2020-07-18 04:30:19,270 INFO L280 TraceCheckUtils]: 55: Hoare triple {15314#true} SUMMARY for call write~init~int(116, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L981-3 {15314#true} is VALID [2020-07-18 04:30:19,270 INFO L280 TraceCheckUtils]: 56: Hoare triple {15314#true} SUMMARY for call write~init~int(104, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L981-4 {15314#true} is VALID [2020-07-18 04:30:19,270 INFO L280 TraceCheckUtils]: 57: Hoare triple {15314#true} SUMMARY for call write~init~int(58, #t~string69.base, 5 + #t~string69.offset, 1); srcloc: L981-5 {15314#true} is VALID [2020-07-18 04:30:19,270 INFO L280 TraceCheckUtils]: 58: Hoare triple {15314#true} SUMMARY for call write~init~int(0, #t~string69.base, 6 + #t~string69.offset, 1); srcloc: L981-6 {15314#true} is VALID [2020-07-18 04:30:19,271 INFO L280 TraceCheckUtils]: 59: Hoare triple {15314#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(5); srcloc: L981-7 {15314#true} is VALID [2020-07-18 04:30:19,271 INFO L280 TraceCheckUtils]: 60: Hoare triple {15314#true} SUMMARY for call write~init~int(67, #t~string71.base, #t~string71.offset, 1); srcloc: L985 {15314#true} is VALID [2020-07-18 04:30:19,271 INFO L280 TraceCheckUtils]: 61: Hoare triple {15314#true} SUMMARY for call write~init~int(82, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L985-1 {15314#true} is VALID [2020-07-18 04:30:19,271 INFO L280 TraceCheckUtils]: 62: Hoare triple {15314#true} SUMMARY for call write~init~int(73, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L985-2 {15314#true} is VALID [2020-07-18 04:30:19,271 INFO L280 TraceCheckUtils]: 63: Hoare triple {15314#true} SUMMARY for call write~init~int(84, #t~string71.base, 3 + #t~string71.offset, 1); srcloc: L985-3 {15314#true} is VALID [2020-07-18 04:30:19,272 INFO L280 TraceCheckUtils]: 64: Hoare triple {15314#true} SUMMARY for call write~init~int(0, #t~string71.base, 4 + #t~string71.offset, 1); srcloc: L985-4 {15314#true} is VALID [2020-07-18 04:30:19,272 INFO L280 TraceCheckUtils]: 65: Hoare triple {15314#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(3); srcloc: L985-5 {15314#true} is VALID [2020-07-18 04:30:19,272 INFO L280 TraceCheckUtils]: 66: Hoare triple {15314#true} SUMMARY for call write~init~int(79, #t~string73.base, #t~string73.offset, 1); srcloc: L989 {15314#true} is VALID [2020-07-18 04:30:19,272 INFO L280 TraceCheckUtils]: 67: Hoare triple {15314#true} SUMMARY for call write~init~int(75, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L989-1 {15314#true} is VALID [2020-07-18 04:30:19,272 INFO L280 TraceCheckUtils]: 68: Hoare triple {15314#true} SUMMARY for call write~init~int(0, #t~string73.base, 2 + #t~string73.offset, 1); srcloc: L989-2 {15314#true} is VALID [2020-07-18 04:30:19,273 INFO L280 TraceCheckUtils]: 69: Hoare triple {15314#true} SUMMARY for call #t~string75.base, #t~string75.offset := #Ultimate.allocOnStack(2); srcloc: L989-3 {15314#true} is VALID [2020-07-18 04:30:19,273 INFO L280 TraceCheckUtils]: 70: Hoare triple {15314#true} SUMMARY for call write~init~int(41, #t~string75.base, #t~string75.offset, 1); srcloc: L993 {15314#true} is VALID [2020-07-18 04:30:19,273 INFO L280 TraceCheckUtils]: 71: Hoare triple {15314#true} SUMMARY for call write~init~int(0, #t~string75.base, 1 + #t~string75.offset, 1); srcloc: L993-1 {15314#true} is VALID [2020-07-18 04:30:19,273 INFO L280 TraceCheckUtils]: 72: Hoare triple {15314#true} ~pumpRunning~0 := 0; {15314#true} is VALID [2020-07-18 04:30:19,273 INFO L280 TraceCheckUtils]: 73: Hoare triple {15314#true} ~systemActive~0 := 1; {15314#true} is VALID [2020-07-18 04:30:19,273 INFO L280 TraceCheckUtils]: 74: Hoare triple {15314#true} ~switchedOnBeforeTS~0 := 0; {15314#true} is VALID [2020-07-18 04:30:19,274 INFO L280 TraceCheckUtils]: 75: Hoare triple {15314#true} ~head~0.base, ~head~0.offset := 0, 0; {15314#true} is VALID [2020-07-18 04:30:19,274 INFO L280 TraceCheckUtils]: 76: Hoare triple {15314#true} ~cleanupTimeShifts~0 := 4; {15314#true} is VALID [2020-07-18 04:30:19,274 INFO L280 TraceCheckUtils]: 77: Hoare triple {15314#true} ~waterLevel~0 := 1; {15314#true} is VALID [2020-07-18 04:30:19,274 INFO L280 TraceCheckUtils]: 78: Hoare triple {15314#true} ~methaneLevelCritical~0 := 0; {15314#true} is VALID [2020-07-18 04:30:19,274 INFO L280 TraceCheckUtils]: 79: Hoare triple {15314#true} assume true; {15314#true} is VALID [2020-07-18 04:30:19,275 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {15314#true} {15314#true} #981#return; {15314#true} is VALID [2020-07-18 04:30:19,275 INFO L263 TraceCheckUtils]: 81: Hoare triple {15314#true} call #t~ret76 := main(); {15314#true} is VALID [2020-07-18 04:30:19,275 INFO L280 TraceCheckUtils]: 82: Hoare triple {15314#true} havoc ~retValue_acc~7; {15314#true} is VALID [2020-07-18 04:30:19,275 INFO L280 TraceCheckUtils]: 83: Hoare triple {15314#true} havoc ~tmp~10; {15314#true} is VALID [2020-07-18 04:30:19,275 INFO L263 TraceCheckUtils]: 84: Hoare triple {15314#true} call select_helpers(); {15314#true} is VALID [2020-07-18 04:30:19,276 INFO L280 TraceCheckUtils]: 85: Hoare triple {15314#true} assume true; {15314#true} is VALID [2020-07-18 04:30:19,276 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {15314#true} {15314#true} #871#return; {15314#true} is VALID [2020-07-18 04:30:19,276 INFO L263 TraceCheckUtils]: 87: Hoare triple {15314#true} call select_features(); {15314#true} is VALID [2020-07-18 04:30:19,276 INFO L280 TraceCheckUtils]: 88: Hoare triple {15314#true} assume true; {15314#true} is VALID [2020-07-18 04:30:19,276 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {15314#true} {15314#true} #873#return; {15314#true} is VALID [2020-07-18 04:30:19,277 INFO L263 TraceCheckUtils]: 90: Hoare triple {15314#true} call #t~ret64 := valid_product(); {15314#true} is VALID [2020-07-18 04:30:19,277 INFO L280 TraceCheckUtils]: 91: Hoare triple {15314#true} havoc ~retValue_acc~9; {15314#true} is VALID [2020-07-18 04:30:19,277 INFO L280 TraceCheckUtils]: 92: Hoare triple {15314#true} ~retValue_acc~9 := 1; {15314#true} is VALID [2020-07-18 04:30:19,277 INFO L280 TraceCheckUtils]: 93: Hoare triple {15314#true} #res := ~retValue_acc~9; {15314#true} is VALID [2020-07-18 04:30:19,277 INFO L280 TraceCheckUtils]: 94: Hoare triple {15314#true} assume true; {15314#true} is VALID [2020-07-18 04:30:19,278 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {15314#true} {15314#true} #875#return; {15314#true} is VALID [2020-07-18 04:30:19,278 INFO L280 TraceCheckUtils]: 96: Hoare triple {15314#true} assume -2147483648 <= #t~ret64 && #t~ret64 <= 2147483647; {15314#true} is VALID [2020-07-18 04:30:19,278 INFO L280 TraceCheckUtils]: 97: Hoare triple {15314#true} ~tmp~10 := #t~ret64; {15314#true} is VALID [2020-07-18 04:30:19,278 INFO L280 TraceCheckUtils]: 98: Hoare triple {15314#true} havoc #t~ret64; {15314#true} is VALID [2020-07-18 04:30:19,278 INFO L280 TraceCheckUtils]: 99: Hoare triple {15314#true} assume 0 != ~tmp~10; {15314#true} is VALID [2020-07-18 04:30:19,278 INFO L263 TraceCheckUtils]: 100: Hoare triple {15314#true} call setup(); {15314#true} is VALID [2020-07-18 04:30:19,279 INFO L280 TraceCheckUtils]: 101: Hoare triple {15314#true} assume true; {15314#true} is VALID [2020-07-18 04:30:19,279 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {15314#true} {15314#true} #877#return; {15314#true} is VALID [2020-07-18 04:30:19,279 INFO L263 TraceCheckUtils]: 103: Hoare triple {15314#true} call runTest(); {15314#true} is VALID [2020-07-18 04:30:19,284 INFO L263 TraceCheckUtils]: 104: Hoare triple {15314#true} call __utac_acc__Specification5_spec__1(); {15494#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-18 04:30:19,284 INFO L280 TraceCheckUtils]: 105: Hoare triple {15494#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {15314#true} is VALID [2020-07-18 04:30:19,284 INFO L280 TraceCheckUtils]: 106: Hoare triple {15314#true} assume true; {15314#true} is VALID [2020-07-18 04:30:19,284 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {15314#true} {15314#true} #971#return; {15314#true} is VALID [2020-07-18 04:30:19,285 INFO L263 TraceCheckUtils]: 108: Hoare triple {15314#true} call test(); {15314#true} is VALID [2020-07-18 04:30:19,285 INFO L280 TraceCheckUtils]: 109: Hoare triple {15314#true} havoc ~splverifierCounter~0; {15314#true} is VALID [2020-07-18 04:30:19,285 INFO L280 TraceCheckUtils]: 110: Hoare triple {15314#true} havoc ~tmp~5; {15314#true} is VALID [2020-07-18 04:30:19,285 INFO L280 TraceCheckUtils]: 111: Hoare triple {15314#true} havoc ~tmp___0~2; {15314#true} is VALID [2020-07-18 04:30:19,285 INFO L280 TraceCheckUtils]: 112: Hoare triple {15314#true} havoc ~tmp___1~0; {15314#true} is VALID [2020-07-18 04:30:19,285 INFO L280 TraceCheckUtils]: 113: Hoare triple {15314#true} havoc ~tmp___2~0; {15314#true} is VALID [2020-07-18 04:30:19,286 INFO L280 TraceCheckUtils]: 114: Hoare triple {15314#true} ~splverifierCounter~0 := 0; {15314#true} is VALID [2020-07-18 04:30:19,286 INFO L280 TraceCheckUtils]: 115: Hoare triple {15314#true} assume !false; {15314#true} is VALID [2020-07-18 04:30:19,286 INFO L280 TraceCheckUtils]: 116: Hoare triple {15314#true} assume ~splverifierCounter~0 < 4; {15314#true} is VALID [2020-07-18 04:30:19,286 INFO L280 TraceCheckUtils]: 117: Hoare triple {15314#true} assume -2147483648 <= #t~nondet22 && #t~nondet22 <= 2147483647; {15314#true} is VALID [2020-07-18 04:30:19,286 INFO L280 TraceCheckUtils]: 118: Hoare triple {15314#true} ~tmp~5 := #t~nondet22; {15314#true} is VALID [2020-07-18 04:30:19,287 INFO L280 TraceCheckUtils]: 119: Hoare triple {15314#true} havoc #t~nondet22; {15314#true} is VALID [2020-07-18 04:30:19,287 INFO L280 TraceCheckUtils]: 120: Hoare triple {15314#true} assume !(0 != ~tmp~5); {15314#true} is VALID [2020-07-18 04:30:19,287 INFO L280 TraceCheckUtils]: 121: Hoare triple {15314#true} assume -2147483648 <= #t~nondet23 && #t~nondet23 <= 2147483647; {15314#true} is VALID [2020-07-18 04:30:19,287 INFO L280 TraceCheckUtils]: 122: Hoare triple {15314#true} ~tmp___0~2 := #t~nondet23; {15314#true} is VALID [2020-07-18 04:30:19,287 INFO L280 TraceCheckUtils]: 123: Hoare triple {15314#true} havoc #t~nondet23; {15314#true} is VALID [2020-07-18 04:30:19,287 INFO L280 TraceCheckUtils]: 124: Hoare triple {15314#true} assume !(0 != ~tmp___0~2); {15314#true} is VALID [2020-07-18 04:30:19,288 INFO L280 TraceCheckUtils]: 125: Hoare triple {15314#true} assume -2147483648 <= #t~nondet24 && #t~nondet24 <= 2147483647; {15314#true} is VALID [2020-07-18 04:30:19,288 INFO L280 TraceCheckUtils]: 126: Hoare triple {15314#true} ~tmp___2~0 := #t~nondet24; {15314#true} is VALID [2020-07-18 04:30:19,288 INFO L280 TraceCheckUtils]: 127: Hoare triple {15314#true} havoc #t~nondet24; {15314#true} is VALID [2020-07-18 04:30:19,288 INFO L280 TraceCheckUtils]: 128: Hoare triple {15314#true} assume 0 != ~tmp___2~0; {15314#true} is VALID [2020-07-18 04:30:19,289 INFO L263 TraceCheckUtils]: 129: Hoare triple {15314#true} call startSystem(); {15495#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-18 04:30:19,289 INFO L280 TraceCheckUtils]: 130: Hoare triple {15495#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {15314#true} is VALID [2020-07-18 04:30:19,289 INFO L280 TraceCheckUtils]: 131: Hoare triple {15314#true} assume true; {15314#true} is VALID [2020-07-18 04:30:19,289 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {15314#true} {15314#true} #927#return; {15314#true} is VALID [2020-07-18 04:30:19,290 INFO L263 TraceCheckUtils]: 133: Hoare triple {15314#true} call timeShift(); {15314#true} is VALID [2020-07-18 04:30:19,290 INFO L263 TraceCheckUtils]: 134: Hoare triple {15314#true} call __utac_acc__Specification5_spec__2(); {15494#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-18 04:30:19,291 INFO L263 TraceCheckUtils]: 135: Hoare triple {15494#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret26 := isPumpRunning(); {15314#true} is VALID [2020-07-18 04:30:19,291 INFO L280 TraceCheckUtils]: 136: Hoare triple {15314#true} havoc ~retValue_acc~1; {15314#true} is VALID [2020-07-18 04:30:19,291 INFO L280 TraceCheckUtils]: 137: Hoare triple {15314#true} ~retValue_acc~1 := ~pumpRunning~0; {15314#true} is VALID [2020-07-18 04:30:19,291 INFO L280 TraceCheckUtils]: 138: Hoare triple {15314#true} #res := ~retValue_acc~1; {15314#true} is VALID [2020-07-18 04:30:19,291 INFO L280 TraceCheckUtils]: 139: Hoare triple {15314#true} assume true; {15314#true} is VALID [2020-07-18 04:30:19,291 INFO L275 TraceCheckUtils]: 140: Hoare quadruple {15314#true} {15494#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #961#return; {15314#true} is VALID [2020-07-18 04:30:19,292 INFO L280 TraceCheckUtils]: 141: Hoare triple {15314#true} assume -2147483648 <= #t~ret26 && #t~ret26 <= 2147483647; {15314#true} is VALID [2020-07-18 04:30:19,292 INFO L280 TraceCheckUtils]: 142: Hoare triple {15314#true} ~switchedOnBeforeTS~0 := #t~ret26; {15314#true} is VALID [2020-07-18 04:30:19,292 INFO L280 TraceCheckUtils]: 143: Hoare triple {15314#true} havoc #t~ret26; {15314#true} is VALID [2020-07-18 04:30:19,292 INFO L280 TraceCheckUtils]: 144: Hoare triple {15314#true} assume true; {15314#true} is VALID [2020-07-18 04:30:19,292 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {15314#true} {15314#true} #941#return; {15314#true} is VALID [2020-07-18 04:30:19,292 INFO L280 TraceCheckUtils]: 146: Hoare triple {15314#true} assume !(0 != ~pumpRunning~0); {15314#true} is VALID [2020-07-18 04:30:19,293 INFO L280 TraceCheckUtils]: 147: Hoare triple {15314#true} assume 0 != ~systemActive~0; {15314#true} is VALID [2020-07-18 04:30:19,293 INFO L263 TraceCheckUtils]: 148: Hoare triple {15314#true} call processEnvironment(); {15501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:30:19,294 INFO L280 TraceCheckUtils]: 149: Hoare triple {15501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {15314#true} is VALID [2020-07-18 04:30:19,294 INFO L280 TraceCheckUtils]: 150: Hoare triple {15314#true} assume !(0 != ~pumpRunning~0); {15314#true} is VALID [2020-07-18 04:30:19,294 INFO L263 TraceCheckUtils]: 151: Hoare triple {15314#true} call processEnvironment__wrappee__highWaterSensor(); {15501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:30:19,295 INFO L280 TraceCheckUtils]: 152: Hoare triple {15501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {15314#true} is VALID [2020-07-18 04:30:19,295 INFO L280 TraceCheckUtils]: 153: Hoare triple {15314#true} assume 0 == ~pumpRunning~0; {15314#true} is VALID [2020-07-18 04:30:19,295 INFO L263 TraceCheckUtils]: 154: Hoare triple {15314#true} call #t~ret0 := isHighWaterLevel(); {15314#true} is VALID [2020-07-18 04:30:19,295 INFO L280 TraceCheckUtils]: 155: Hoare triple {15314#true} havoc ~retValue_acc~2; {15314#true} is VALID [2020-07-18 04:30:19,295 INFO L280 TraceCheckUtils]: 156: Hoare triple {15314#true} havoc ~tmp~3; {15314#true} is VALID [2020-07-18 04:30:19,296 INFO L280 TraceCheckUtils]: 157: Hoare triple {15314#true} havoc ~tmp___0~0; {15314#true} is VALID [2020-07-18 04:30:19,296 INFO L263 TraceCheckUtils]: 158: Hoare triple {15314#true} call #t~ret20 := isHighWaterSensorDry(); {15314#true} is VALID [2020-07-18 04:30:19,296 INFO L280 TraceCheckUtils]: 159: Hoare triple {15314#true} havoc ~retValue_acc~12; {15314#true} is VALID [2020-07-18 04:30:19,296 INFO L280 TraceCheckUtils]: 160: Hoare triple {15314#true} assume ~waterLevel~0 < 2; {15314#true} is VALID [2020-07-18 04:30:19,296 INFO L280 TraceCheckUtils]: 161: Hoare triple {15314#true} ~retValue_acc~12 := 1; {15314#true} is VALID [2020-07-18 04:30:19,296 INFO L280 TraceCheckUtils]: 162: Hoare triple {15314#true} #res := ~retValue_acc~12; {15314#true} is VALID [2020-07-18 04:30:19,297 INFO L280 TraceCheckUtils]: 163: Hoare triple {15314#true} assume true; {15314#true} is VALID [2020-07-18 04:30:19,297 INFO L275 TraceCheckUtils]: 164: Hoare quadruple {15314#true} {15314#true} #939#return; {15314#true} is VALID [2020-07-18 04:30:19,297 INFO L280 TraceCheckUtils]: 165: Hoare triple {15314#true} assume -2147483648 <= #t~ret20 && #t~ret20 <= 2147483647; {15314#true} is VALID [2020-07-18 04:30:19,297 INFO L280 TraceCheckUtils]: 166: Hoare triple {15314#true} ~tmp~3 := #t~ret20; {15314#true} is VALID [2020-07-18 04:30:19,297 INFO L280 TraceCheckUtils]: 167: Hoare triple {15314#true} havoc #t~ret20; {15314#true} is VALID [2020-07-18 04:30:19,297 INFO L280 TraceCheckUtils]: 168: Hoare triple {15314#true} assume 0 != ~tmp~3; {15314#true} is VALID [2020-07-18 04:30:19,298 INFO L280 TraceCheckUtils]: 169: Hoare triple {15314#true} ~tmp___0~0 := 0; {15608#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} is VALID [2020-07-18 04:30:19,299 INFO L280 TraceCheckUtils]: 170: Hoare triple {15608#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} ~retValue_acc~2 := ~tmp___0~0; {15609#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} is VALID [2020-07-18 04:30:19,299 INFO L280 TraceCheckUtils]: 171: Hoare triple {15609#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} #res := ~retValue_acc~2; {15610#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-18 04:30:19,300 INFO L280 TraceCheckUtils]: 172: Hoare triple {15610#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {15610#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-18 04:30:19,301 INFO L275 TraceCheckUtils]: 173: Hoare quadruple {15610#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {15314#true} #953#return; {15575#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} is VALID [2020-07-18 04:30:19,302 INFO L280 TraceCheckUtils]: 174: Hoare triple {15575#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {15575#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} is VALID [2020-07-18 04:30:19,302 INFO L280 TraceCheckUtils]: 175: Hoare triple {15575#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} ~tmp~0 := #t~ret0; {15576#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} is VALID [2020-07-18 04:30:19,303 INFO L280 TraceCheckUtils]: 176: Hoare triple {15576#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} havoc #t~ret0; {15576#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} is VALID [2020-07-18 04:30:19,303 INFO L280 TraceCheckUtils]: 177: Hoare triple {15576#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} assume 0 != ~tmp~0; {15315#false} is VALID [2020-07-18 04:30:19,304 INFO L263 TraceCheckUtils]: 178: Hoare triple {15315#false} call activatePump(); {15501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:30:19,304 INFO L280 TraceCheckUtils]: 179: Hoare triple {15501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {15314#true} is VALID [2020-07-18 04:30:19,304 INFO L263 TraceCheckUtils]: 180: Hoare triple {15314#true} call #t~ret2 := isMethaneAlarm(); {15314#true} is VALID [2020-07-18 04:30:19,304 INFO L280 TraceCheckUtils]: 181: Hoare triple {15314#true} havoc ~retValue_acc~0; {15314#true} is VALID [2020-07-18 04:30:19,304 INFO L263 TraceCheckUtils]: 182: Hoare triple {15314#true} call #t~ret3 := isMethaneLevelCritical(); {15314#true} is VALID [2020-07-18 04:30:19,305 INFO L280 TraceCheckUtils]: 183: Hoare triple {15314#true} havoc ~retValue_acc~10; {15314#true} is VALID [2020-07-18 04:30:19,305 INFO L280 TraceCheckUtils]: 184: Hoare triple {15314#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {15314#true} is VALID [2020-07-18 04:30:19,305 INFO L280 TraceCheckUtils]: 185: Hoare triple {15314#true} #res := ~retValue_acc~10; {15314#true} is VALID [2020-07-18 04:30:19,305 INFO L280 TraceCheckUtils]: 186: Hoare triple {15314#true} assume true; {15314#true} is VALID [2020-07-18 04:30:19,305 INFO L275 TraceCheckUtils]: 187: Hoare quadruple {15314#true} {15314#true} #975#return; {15314#true} is VALID [2020-07-18 04:30:19,305 INFO L280 TraceCheckUtils]: 188: Hoare triple {15314#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {15314#true} is VALID [2020-07-18 04:30:19,306 INFO L280 TraceCheckUtils]: 189: Hoare triple {15314#true} ~retValue_acc~0 := #t~ret3; {15314#true} is VALID [2020-07-18 04:30:19,306 INFO L280 TraceCheckUtils]: 190: Hoare triple {15314#true} havoc #t~ret3; {15314#true} is VALID [2020-07-18 04:30:19,306 INFO L280 TraceCheckUtils]: 191: Hoare triple {15314#true} #res := ~retValue_acc~0; {15314#true} is VALID [2020-07-18 04:30:19,306 INFO L280 TraceCheckUtils]: 192: Hoare triple {15314#true} assume true; {15314#true} is VALID [2020-07-18 04:30:19,306 INFO L275 TraceCheckUtils]: 193: Hoare quadruple {15314#true} {15314#true} #935#return; {15314#true} is VALID [2020-07-18 04:30:19,307 INFO L280 TraceCheckUtils]: 194: Hoare triple {15314#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {15314#true} is VALID [2020-07-18 04:30:19,307 INFO L280 TraceCheckUtils]: 195: Hoare triple {15314#true} ~tmp~2 := #t~ret2; {15314#true} is VALID [2020-07-18 04:30:19,307 INFO L280 TraceCheckUtils]: 196: Hoare triple {15314#true} havoc #t~ret2; {15314#true} is VALID [2020-07-18 04:30:19,307 INFO L280 TraceCheckUtils]: 197: Hoare triple {15314#true} assume !(0 != ~tmp~2); {15314#true} is VALID [2020-07-18 04:30:19,308 INFO L263 TraceCheckUtils]: 198: Hoare triple {15314#true} call activatePump__wrappee__lowWaterSensor(); {15501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:30:19,308 INFO L280 TraceCheckUtils]: 199: Hoare triple {15501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {15314#true} is VALID [2020-07-18 04:30:19,308 INFO L280 TraceCheckUtils]: 200: Hoare triple {15314#true} assume true; {15314#true} is VALID [2020-07-18 04:30:19,308 INFO L275 TraceCheckUtils]: 201: Hoare quadruple {15314#true} {15314#true} #937#return; {15314#true} is VALID [2020-07-18 04:30:19,308 INFO L280 TraceCheckUtils]: 202: Hoare triple {15314#true} assume true; {15314#true} is VALID [2020-07-18 04:30:19,309 INFO L275 TraceCheckUtils]: 203: Hoare quadruple {15314#true} {15315#false} #955#return; {15315#false} is VALID [2020-07-18 04:30:19,309 INFO L280 TraceCheckUtils]: 204: Hoare triple {15315#false} assume true; {15315#false} is VALID [2020-07-18 04:30:19,309 INFO L275 TraceCheckUtils]: 205: Hoare quadruple {15315#false} {15314#true} #921#return; {15315#false} is VALID [2020-07-18 04:30:19,309 INFO L280 TraceCheckUtils]: 206: Hoare triple {15315#false} assume true; {15315#false} is VALID [2020-07-18 04:30:19,309 INFO L275 TraceCheckUtils]: 207: Hoare quadruple {15315#false} {15314#true} #945#return; {15315#false} is VALID [2020-07-18 04:30:19,310 INFO L263 TraceCheckUtils]: 208: Hoare triple {15315#false} call __utac_acc__Specification5_spec__3(); {15315#false} is VALID [2020-07-18 04:30:19,310 INFO L280 TraceCheckUtils]: 209: Hoare triple {15315#false} havoc ~tmp~6; {15315#false} is VALID [2020-07-18 04:30:19,310 INFO L280 TraceCheckUtils]: 210: Hoare triple {15315#false} havoc ~tmp___0~3; {15315#false} is VALID [2020-07-18 04:30:19,310 INFO L263 TraceCheckUtils]: 211: Hoare triple {15315#false} call #t~ret27 := getWaterLevel(); {15314#true} is VALID [2020-07-18 04:30:19,311 INFO L280 TraceCheckUtils]: 212: Hoare triple {15314#true} havoc ~retValue_acc~11; {15314#true} is VALID [2020-07-18 04:30:19,311 INFO L280 TraceCheckUtils]: 213: Hoare triple {15314#true} ~retValue_acc~11 := ~waterLevel~0; {15314#true} is VALID [2020-07-18 04:30:19,311 INFO L280 TraceCheckUtils]: 214: Hoare triple {15314#true} #res := ~retValue_acc~11; {15314#true} is VALID [2020-07-18 04:30:19,311 INFO L280 TraceCheckUtils]: 215: Hoare triple {15314#true} assume true; {15314#true} is VALID [2020-07-18 04:30:19,311 INFO L275 TraceCheckUtils]: 216: Hoare quadruple {15314#true} {15315#false} #963#return; {15315#false} is VALID [2020-07-18 04:30:19,311 INFO L280 TraceCheckUtils]: 217: Hoare triple {15315#false} assume -2147483648 <= #t~ret27 && #t~ret27 <= 2147483647; {15315#false} is VALID [2020-07-18 04:30:19,312 INFO L280 TraceCheckUtils]: 218: Hoare triple {15315#false} ~tmp~6 := #t~ret27; {15315#false} is VALID [2020-07-18 04:30:19,312 INFO L280 TraceCheckUtils]: 219: Hoare triple {15315#false} havoc #t~ret27; {15315#false} is VALID [2020-07-18 04:30:19,312 INFO L280 TraceCheckUtils]: 220: Hoare triple {15315#false} assume 2 != ~tmp~6; {15315#false} is VALID [2020-07-18 04:30:19,312 INFO L263 TraceCheckUtils]: 221: Hoare triple {15315#false} call #t~ret28 := isPumpRunning(); {15314#true} is VALID [2020-07-18 04:30:19,312 INFO L280 TraceCheckUtils]: 222: Hoare triple {15314#true} havoc ~retValue_acc~1; {15314#true} is VALID [2020-07-18 04:30:19,312 INFO L280 TraceCheckUtils]: 223: Hoare triple {15314#true} ~retValue_acc~1 := ~pumpRunning~0; {15314#true} is VALID [2020-07-18 04:30:19,313 INFO L280 TraceCheckUtils]: 224: Hoare triple {15314#true} #res := ~retValue_acc~1; {15314#true} is VALID [2020-07-18 04:30:19,313 INFO L280 TraceCheckUtils]: 225: Hoare triple {15314#true} assume true; {15314#true} is VALID [2020-07-18 04:30:19,313 INFO L275 TraceCheckUtils]: 226: Hoare quadruple {15314#true} {15315#false} #965#return; {15315#false} is VALID [2020-07-18 04:30:19,314 INFO L280 TraceCheckUtils]: 227: Hoare triple {15315#false} assume -2147483648 <= #t~ret28 && #t~ret28 <= 2147483647; {15315#false} is VALID [2020-07-18 04:30:19,314 INFO L280 TraceCheckUtils]: 228: Hoare triple {15315#false} ~tmp___0~3 := #t~ret28; {15315#false} is VALID [2020-07-18 04:30:19,314 INFO L280 TraceCheckUtils]: 229: Hoare triple {15315#false} havoc #t~ret28; {15315#false} is VALID [2020-07-18 04:30:19,314 INFO L280 TraceCheckUtils]: 230: Hoare triple {15315#false} assume 0 != ~tmp___0~3; {15315#false} is VALID [2020-07-18 04:30:19,315 INFO L280 TraceCheckUtils]: 231: Hoare triple {15315#false} assume 0 == ~switchedOnBeforeTS~0; {15315#false} is VALID [2020-07-18 04:30:19,315 INFO L263 TraceCheckUtils]: 232: Hoare triple {15315#false} call __automaton_fail(); {15315#false} is VALID [2020-07-18 04:30:19,315 INFO L280 TraceCheckUtils]: 233: Hoare triple {15315#false} assume !false; {15315#false} is VALID [2020-07-18 04:30:19,386 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-18 04:30:19,387 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [35639028] [2020-07-18 04:30:19,387 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 04:30:19,387 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [11] imperfect sequences [] total 11 [2020-07-18 04:30:19,388 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [784090119] [2020-07-18 04:30:19,389 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 234 [2020-07-18 04:30:19,390 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 04:30:19,390 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 11 states. [2020-07-18 04:30:19,689 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 230 edges. 230 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:30:19,689 INFO L459 AbstractCegarLoop]: Interpolant automaton has 11 states [2020-07-18 04:30:19,689 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 04:30:19,690 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2020-07-18 04:30:19,690 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=88, Unknown=0, NotChecked=0, Total=110 [2020-07-18 04:30:19,691 INFO L87 Difference]: Start difference. First operand 721 states and 809 transitions. Second operand 11 states. [2020-07-18 04:30:33,340 WARN L193 SmtUtils]: Spent 269.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-18 04:30:33,946 WARN L193 SmtUtils]: Spent 277.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-18 04:30:34,522 WARN L193 SmtUtils]: Spent 298.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-07-18 04:30:35,357 WARN L193 SmtUtils]: Spent 267.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 04:30:36,151 WARN L193 SmtUtils]: Spent 262.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-18 04:30:36,752 WARN L193 SmtUtils]: Spent 262.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 04:31:04,159 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:31:04,160 INFO L93 Difference]: Finished difference Result 1539 states and 1856 transitions. [2020-07-18 04:31:04,160 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2020-07-18 04:31:04,160 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 234 [2020-07-18 04:31:04,161 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 04:31:04,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-18 04:31:04,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 729 transitions. [2020-07-18 04:31:04,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-18 04:31:04,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 729 transitions. [2020-07-18 04:31:04,182 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 16 states and 729 transitions. [2020-07-18 04:31:06,238 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 729 edges. 729 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:31:06,281 INFO L225 Difference]: With dead ends: 1539 [2020-07-18 04:31:06,281 INFO L226 Difference]: Without dead ends: 933 [2020-07-18 04:31:06,283 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 61 GetRequests, 42 SyntacticMatches, 0 SemanticMatches, 19 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 32 ImplicationChecksByTransitivity, 2.6s TimeCoverageRelationStatistics Valid=121, Invalid=299, Unknown=0, NotChecked=0, Total=420 [2020-07-18 04:31:06,284 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 933 states. [2020-07-18 04:31:26,457 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 933 to 740. [2020-07-18 04:31:26,458 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 04:31:26,458 INFO L82 GeneralOperation]: Start isEquivalent. First operand 933 states. Second operand 740 states. [2020-07-18 04:31:26,458 INFO L74 IsIncluded]: Start isIncluded. First operand 933 states. Second operand 740 states. [2020-07-18 04:31:26,458 INFO L87 Difference]: Start difference. First operand 933 states. Second operand 740 states. [2020-07-18 04:31:26,513 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:31:26,513 INFO L93 Difference]: Finished difference Result 933 states and 1114 transitions. [2020-07-18 04:31:26,514 INFO L276 IsEmpty]: Start isEmpty. Operand 933 states and 1114 transitions. [2020-07-18 04:31:26,516 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:31:26,517 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:31:26,517 INFO L74 IsIncluded]: Start isIncluded. First operand 740 states. Second operand 933 states. [2020-07-18 04:31:26,517 INFO L87 Difference]: Start difference. First operand 740 states. Second operand 933 states. [2020-07-18 04:31:26,589 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:31:26,589 INFO L93 Difference]: Finished difference Result 933 states and 1114 transitions. [2020-07-18 04:31:26,589 INFO L276 IsEmpty]: Start isEmpty. Operand 933 states and 1114 transitions. [2020-07-18 04:31:26,592 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:31:26,593 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:31:26,593 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 04:31:26,593 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 04:31:26,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 740 states. [2020-07-18 04:31:26,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 740 states to 740 states and 829 transitions. [2020-07-18 04:31:26,649 INFO L78 Accepts]: Start accepts. Automaton has 740 states and 829 transitions. Word has length 234 [2020-07-18 04:31:26,650 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 04:31:26,650 INFO L479 AbstractCegarLoop]: Abstraction has 740 states and 829 transitions. [2020-07-18 04:31:26,650 INFO L480 AbstractCegarLoop]: Interpolant automaton has 11 states. [2020-07-18 04:31:26,650 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 740 states and 829 transitions. [2020-07-18 04:31:31,109 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 829 edges. 829 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:31:31,109 INFO L276 IsEmpty]: Start isEmpty. Operand 740 states and 829 transitions. [2020-07-18 04:31:31,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 235 [2020-07-18 04:31:31,113 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 04:31:31,114 INFO L422 BasicCegarLoop]: trace histogram [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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 04:31:31,114 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2020-07-18 04:31:31,114 INFO L427 AbstractCegarLoop]: === Iteration 6 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 04:31:31,114 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 04:31:31,115 INFO L82 PathProgramCache]: Analyzing trace with hash -1325616104, now seen corresponding path program 1 times [2020-07-18 04:31:31,115 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 04:31:31,115 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1696466426] [2020-07-18 04:31:31,115 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 04:31:31,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:31:31,494 WARN L193 SmtUtils]: Spent 252.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 04:31:31,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:31:31,560 INFO L280 TraceCheckUtils]: 0: Hoare triple {22263#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string75.offset| |old(#t~string75.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string75.base| |old(#t~string75.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {22082#true} is VALID [2020-07-18 04:31:31,560 INFO L280 TraceCheckUtils]: 1: Hoare triple {22082#true} #valid := #valid[0 := 0]; {22082#true} is VALID [2020-07-18 04:31:31,560 INFO L280 TraceCheckUtils]: 2: Hoare triple {22082#true} assume 0 < #StackHeapBarrier; {22082#true} is VALID [2020-07-18 04:31:31,561 INFO L280 TraceCheckUtils]: 3: Hoare triple {22082#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(13); srcloc: L202 {22082#true} is VALID [2020-07-18 04:31:31,561 INFO L280 TraceCheckUtils]: 4: Hoare triple {22082#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L202-1 {22082#true} is VALID [2020-07-18 04:31:31,561 INFO L280 TraceCheckUtils]: 5: Hoare triple {22082#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L206 {22082#true} is VALID [2020-07-18 04:31:31,561 INFO L280 TraceCheckUtils]: 6: Hoare triple {22082#true} SUMMARY for call write~init~int(110, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L206-1 {22082#true} is VALID [2020-07-18 04:31:31,561 INFO L280 TraceCheckUtils]: 7: Hoare triple {22082#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L206-2 {22082#true} is VALID [2020-07-18 04:31:31,562 INFO L280 TraceCheckUtils]: 8: Hoare triple {22082#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(4); srcloc: L206-3 {22082#true} is VALID [2020-07-18 04:31:31,562 INFO L280 TraceCheckUtils]: 9: Hoare triple {22082#true} SUMMARY for call write~init~int(79, #t~string9.base, #t~string9.offset, 1); srcloc: L210 {22082#true} is VALID [2020-07-18 04:31:31,562 INFO L280 TraceCheckUtils]: 10: Hoare triple {22082#true} SUMMARY for call write~init~int(102, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L210-1 {22082#true} is VALID [2020-07-18 04:31:31,562 INFO L280 TraceCheckUtils]: 11: Hoare triple {22082#true} SUMMARY for call write~init~int(102, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L210-2 {22082#true} is VALID [2020-07-18 04:31:31,562 INFO L280 TraceCheckUtils]: 12: Hoare triple {22082#true} SUMMARY for call write~init~int(0, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L210-3 {22082#true} is VALID [2020-07-18 04:31:31,562 INFO L280 TraceCheckUtils]: 13: Hoare triple {22082#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(7); srcloc: L210-4 {22082#true} is VALID [2020-07-18 04:31:31,563 INFO L280 TraceCheckUtils]: 14: Hoare triple {22082#true} SUMMARY for call write~init~int(44, #t~string11.base, #t~string11.offset, 1); srcloc: L214 {22082#true} is VALID [2020-07-18 04:31:31,563 INFO L280 TraceCheckUtils]: 15: Hoare triple {22082#true} SUMMARY for call write~init~int(80, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L214-1 {22082#true} is VALID [2020-07-18 04:31:31,563 INFO L280 TraceCheckUtils]: 16: Hoare triple {22082#true} SUMMARY for call write~init~int(117, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L214-2 {22082#true} is VALID [2020-07-18 04:31:31,563 INFO L280 TraceCheckUtils]: 17: Hoare triple {22082#true} SUMMARY for call write~init~int(109, #t~string11.base, 3 + #t~string11.offset, 1); srcloc: L214-3 {22082#true} is VALID [2020-07-18 04:31:31,563 INFO L280 TraceCheckUtils]: 18: Hoare triple {22082#true} SUMMARY for call write~init~int(112, #t~string11.base, 4 + #t~string11.offset, 1); srcloc: L214-4 {22082#true} is VALID [2020-07-18 04:31:31,564 INFO L280 TraceCheckUtils]: 19: Hoare triple {22082#true} SUMMARY for call write~init~int(58, #t~string11.base, 5 + #t~string11.offset, 1); srcloc: L214-5 {22082#true} is VALID [2020-07-18 04:31:31,564 INFO L280 TraceCheckUtils]: 20: Hoare triple {22082#true} SUMMARY for call write~init~int(0, #t~string11.base, 6 + #t~string11.offset, 1); srcloc: L214-6 {22082#true} is VALID [2020-07-18 04:31:31,564 INFO L280 TraceCheckUtils]: 21: Hoare triple {22082#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(3); srcloc: L214-7 {22082#true} is VALID [2020-07-18 04:31:31,564 INFO L280 TraceCheckUtils]: 22: Hoare triple {22082#true} SUMMARY for call write~init~int(79, #t~string13.base, #t~string13.offset, 1); srcloc: L218 {22082#true} is VALID [2020-07-18 04:31:31,564 INFO L280 TraceCheckUtils]: 23: Hoare triple {22082#true} SUMMARY for call write~init~int(110, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L218-1 {22082#true} is VALID [2020-07-18 04:31:31,564 INFO L280 TraceCheckUtils]: 24: Hoare triple {22082#true} SUMMARY for call write~init~int(0, #t~string13.base, 2 + #t~string13.offset, 1); srcloc: L218-2 {22082#true} is VALID [2020-07-18 04:31:31,565 INFO L280 TraceCheckUtils]: 25: Hoare triple {22082#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(4); srcloc: L218-3 {22082#true} is VALID [2020-07-18 04:31:31,565 INFO L280 TraceCheckUtils]: 26: Hoare triple {22082#true} SUMMARY for call write~init~int(79, #t~string15.base, #t~string15.offset, 1); srcloc: L222 {22082#true} is VALID [2020-07-18 04:31:31,565 INFO L280 TraceCheckUtils]: 27: Hoare triple {22082#true} SUMMARY for call write~init~int(102, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L222-1 {22082#true} is VALID [2020-07-18 04:31:31,575 INFO L280 TraceCheckUtils]: 28: Hoare triple {22082#true} SUMMARY for call write~init~int(102, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L222-2 {22082#true} is VALID [2020-07-18 04:31:31,575 INFO L280 TraceCheckUtils]: 29: Hoare triple {22082#true} SUMMARY for call write~init~int(0, #t~string15.base, 3 + #t~string15.offset, 1); srcloc: L222-3 {22082#true} is VALID [2020-07-18 04:31:31,575 INFO L280 TraceCheckUtils]: 30: Hoare triple {22082#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L222-4 {22082#true} is VALID [2020-07-18 04:31:31,575 INFO L280 TraceCheckUtils]: 31: Hoare triple {22082#true} SUMMARY for call write~init~int(41, #t~string17.base, #t~string17.offset, 1); srcloc: L226 {22082#true} is VALID [2020-07-18 04:31:31,576 INFO L280 TraceCheckUtils]: 32: Hoare triple {22082#true} SUMMARY for call write~init~int(32, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L226-1 {22082#true} is VALID [2020-07-18 04:31:31,576 INFO L280 TraceCheckUtils]: 33: Hoare triple {22082#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L226-2 {22082#true} is VALID [2020-07-18 04:31:31,576 INFO L280 TraceCheckUtils]: 34: Hoare triple {22082#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(2); srcloc: L226-3 {22082#true} is VALID [2020-07-18 04:31:31,576 INFO L280 TraceCheckUtils]: 35: Hoare triple {22082#true} SUMMARY for call write~init~int(10, #t~string19.base, #t~string19.offset, 1); srcloc: L228 {22082#true} is VALID [2020-07-18 04:31:31,576 INFO L280 TraceCheckUtils]: 36: Hoare triple {22082#true} SUMMARY for call write~init~int(0, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L228-1 {22082#true} is VALID [2020-07-18 04:31:31,576 INFO L280 TraceCheckUtils]: 37: Hoare triple {22082#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(30); srcloc: L228-2 {22082#true} is VALID [2020-07-18 04:31:31,577 INFO L280 TraceCheckUtils]: 38: Hoare triple {22082#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(9); srcloc: L715 {22082#true} is VALID [2020-07-18 04:31:31,577 INFO L280 TraceCheckUtils]: 39: Hoare triple {22082#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(21); srcloc: L715-1 {22082#true} is VALID [2020-07-18 04:31:31,577 INFO L280 TraceCheckUtils]: 40: Hoare triple {22082#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(30); srcloc: L716 {22082#true} is VALID [2020-07-18 04:31:31,577 INFO L280 TraceCheckUtils]: 41: Hoare triple {22082#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(9); srcloc: L722 {22082#true} is VALID [2020-07-18 04:31:31,577 INFO L280 TraceCheckUtils]: 42: Hoare triple {22082#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(21); srcloc: L722-1 {22082#true} is VALID [2020-07-18 04:31:31,578 INFO L280 TraceCheckUtils]: 43: Hoare triple {22082#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L723 {22082#true} is VALID [2020-07-18 04:31:31,578 INFO L280 TraceCheckUtils]: 44: Hoare triple {22082#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L761 {22082#true} is VALID [2020-07-18 04:31:31,578 INFO L280 TraceCheckUtils]: 45: Hoare triple {22082#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(25); srcloc: L761-1 {22082#true} is VALID [2020-07-18 04:31:31,578 INFO L280 TraceCheckUtils]: 46: Hoare triple {22082#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(30); srcloc: L762 {22082#true} is VALID [2020-07-18 04:31:31,578 INFO L280 TraceCheckUtils]: 47: Hoare triple {22082#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(9); srcloc: L768 {22082#true} is VALID [2020-07-18 04:31:31,578 INFO L280 TraceCheckUtils]: 48: Hoare triple {22082#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(25); srcloc: L768-1 {22082#true} is VALID [2020-07-18 04:31:31,579 INFO L280 TraceCheckUtils]: 49: Hoare triple {22082#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(13); srcloc: L769 {22082#true} is VALID [2020-07-18 04:31:31,579 INFO L280 TraceCheckUtils]: 50: Hoare triple {22082#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(7); srcloc: L980 {22082#true} is VALID [2020-07-18 04:31:31,579 INFO L280 TraceCheckUtils]: 51: Hoare triple {22082#true} SUMMARY for call write~init~int(44, #t~string69.base, #t~string69.offset, 1); srcloc: L981 {22082#true} is VALID [2020-07-18 04:31:31,579 INFO L280 TraceCheckUtils]: 52: Hoare triple {22082#true} SUMMARY for call write~init~int(77, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L981-1 {22082#true} is VALID [2020-07-18 04:31:31,579 INFO L280 TraceCheckUtils]: 53: Hoare triple {22082#true} SUMMARY for call write~init~int(101, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L981-2 {22082#true} is VALID [2020-07-18 04:31:31,580 INFO L280 TraceCheckUtils]: 54: Hoare triple {22082#true} SUMMARY for call write~init~int(116, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L981-3 {22082#true} is VALID [2020-07-18 04:31:31,580 INFO L280 TraceCheckUtils]: 55: Hoare triple {22082#true} SUMMARY for call write~init~int(104, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L981-4 {22082#true} is VALID [2020-07-18 04:31:31,580 INFO L280 TraceCheckUtils]: 56: Hoare triple {22082#true} SUMMARY for call write~init~int(58, #t~string69.base, 5 + #t~string69.offset, 1); srcloc: L981-5 {22082#true} is VALID [2020-07-18 04:31:31,580 INFO L280 TraceCheckUtils]: 57: Hoare triple {22082#true} SUMMARY for call write~init~int(0, #t~string69.base, 6 + #t~string69.offset, 1); srcloc: L981-6 {22082#true} is VALID [2020-07-18 04:31:31,580 INFO L280 TraceCheckUtils]: 58: Hoare triple {22082#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(5); srcloc: L981-7 {22082#true} is VALID [2020-07-18 04:31:31,581 INFO L280 TraceCheckUtils]: 59: Hoare triple {22082#true} SUMMARY for call write~init~int(67, #t~string71.base, #t~string71.offset, 1); srcloc: L985 {22082#true} is VALID [2020-07-18 04:31:31,581 INFO L280 TraceCheckUtils]: 60: Hoare triple {22082#true} SUMMARY for call write~init~int(82, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L985-1 {22082#true} is VALID [2020-07-18 04:31:31,581 INFO L280 TraceCheckUtils]: 61: Hoare triple {22082#true} SUMMARY for call write~init~int(73, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L985-2 {22082#true} is VALID [2020-07-18 04:31:31,581 INFO L280 TraceCheckUtils]: 62: Hoare triple {22082#true} SUMMARY for call write~init~int(84, #t~string71.base, 3 + #t~string71.offset, 1); srcloc: L985-3 {22082#true} is VALID [2020-07-18 04:31:31,581 INFO L280 TraceCheckUtils]: 63: Hoare triple {22082#true} SUMMARY for call write~init~int(0, #t~string71.base, 4 + #t~string71.offset, 1); srcloc: L985-4 {22082#true} is VALID [2020-07-18 04:31:31,581 INFO L280 TraceCheckUtils]: 64: Hoare triple {22082#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(3); srcloc: L985-5 {22082#true} is VALID [2020-07-18 04:31:31,582 INFO L280 TraceCheckUtils]: 65: Hoare triple {22082#true} SUMMARY for call write~init~int(79, #t~string73.base, #t~string73.offset, 1); srcloc: L989 {22082#true} is VALID [2020-07-18 04:31:31,582 INFO L280 TraceCheckUtils]: 66: Hoare triple {22082#true} SUMMARY for call write~init~int(75, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L989-1 {22082#true} is VALID [2020-07-18 04:31:31,582 INFO L280 TraceCheckUtils]: 67: Hoare triple {22082#true} SUMMARY for call write~init~int(0, #t~string73.base, 2 + #t~string73.offset, 1); srcloc: L989-2 {22082#true} is VALID [2020-07-18 04:31:31,582 INFO L280 TraceCheckUtils]: 68: Hoare triple {22082#true} SUMMARY for call #t~string75.base, #t~string75.offset := #Ultimate.allocOnStack(2); srcloc: L989-3 {22082#true} is VALID [2020-07-18 04:31:31,582 INFO L280 TraceCheckUtils]: 69: Hoare triple {22082#true} SUMMARY for call write~init~int(41, #t~string75.base, #t~string75.offset, 1); srcloc: L993 {22082#true} is VALID [2020-07-18 04:31:31,583 INFO L280 TraceCheckUtils]: 70: Hoare triple {22082#true} SUMMARY for call write~init~int(0, #t~string75.base, 1 + #t~string75.offset, 1); srcloc: L993-1 {22082#true} is VALID [2020-07-18 04:31:31,583 INFO L280 TraceCheckUtils]: 71: Hoare triple {22082#true} ~pumpRunning~0 := 0; {22082#true} is VALID [2020-07-18 04:31:31,583 INFO L280 TraceCheckUtils]: 72: Hoare triple {22082#true} ~systemActive~0 := 1; {22082#true} is VALID [2020-07-18 04:31:31,583 INFO L280 TraceCheckUtils]: 73: Hoare triple {22082#true} ~switchedOnBeforeTS~0 := 0; {22082#true} is VALID [2020-07-18 04:31:31,583 INFO L280 TraceCheckUtils]: 74: Hoare triple {22082#true} ~head~0.base, ~head~0.offset := 0, 0; {22082#true} is VALID [2020-07-18 04:31:31,583 INFO L280 TraceCheckUtils]: 75: Hoare triple {22082#true} ~cleanupTimeShifts~0 := 4; {22082#true} is VALID [2020-07-18 04:31:31,584 INFO L280 TraceCheckUtils]: 76: Hoare triple {22082#true} ~waterLevel~0 := 1; {22082#true} is VALID [2020-07-18 04:31:31,584 INFO L280 TraceCheckUtils]: 77: Hoare triple {22082#true} ~methaneLevelCritical~0 := 0; {22082#true} is VALID [2020-07-18 04:31:31,584 INFO L280 TraceCheckUtils]: 78: Hoare triple {22082#true} assume true; {22082#true} is VALID [2020-07-18 04:31:31,584 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {22082#true} {22082#true} #981#return; {22082#true} is VALID [2020-07-18 04:31:31,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:31:31,594 INFO L280 TraceCheckUtils]: 0: Hoare triple {22082#true} assume true; {22082#true} is VALID [2020-07-18 04:31:31,594 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {22082#true} {22082#true} #871#return; {22082#true} is VALID [2020-07-18 04:31:31,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:31:31,600 INFO L280 TraceCheckUtils]: 0: Hoare triple {22082#true} assume true; {22082#true} is VALID [2020-07-18 04:31:31,600 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {22082#true} {22082#true} #873#return; {22082#true} is VALID [2020-07-18 04:31:31,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:31:31,647 INFO L280 TraceCheckUtils]: 0: Hoare triple {22082#true} havoc ~retValue_acc~9; {22082#true} is VALID [2020-07-18 04:31:31,648 INFO L280 TraceCheckUtils]: 1: Hoare triple {22082#true} ~retValue_acc~9 := 1; {22264#(and (<= valid_product_~retValue_acc~9 1) (<= 1 valid_product_~retValue_acc~9))} is VALID [2020-07-18 04:31:31,649 INFO L280 TraceCheckUtils]: 2: Hoare triple {22264#(and (<= valid_product_~retValue_acc~9 1) (<= 1 valid_product_~retValue_acc~9))} #res := ~retValue_acc~9; {22265#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 04:31:31,649 INFO L280 TraceCheckUtils]: 3: Hoare triple {22265#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {22265#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 04:31:31,650 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {22265#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {22082#true} #875#return; {22173#(= |main_#t~ret64| 1)} is VALID [2020-07-18 04:31:31,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:31:31,653 INFO L280 TraceCheckUtils]: 0: Hoare triple {22082#true} assume true; {22082#true} is VALID [2020-07-18 04:31:31,653 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {22082#true} {22082#true} #877#return; {22082#true} is VALID [2020-07-18 04:31:31,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:31:31,668 INFO L280 TraceCheckUtils]: 0: Hoare triple {22266#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {22082#true} is VALID [2020-07-18 04:31:31,668 INFO L280 TraceCheckUtils]: 1: Hoare triple {22082#true} assume true; {22082#true} is VALID [2020-07-18 04:31:31,669 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {22082#true} {22082#true} #971#return; {22082#true} is VALID [2020-07-18 04:31:31,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:31:31,685 INFO L280 TraceCheckUtils]: 0: Hoare triple {22267#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {22082#true} is VALID [2020-07-18 04:31:31,686 INFO L280 TraceCheckUtils]: 1: Hoare triple {22082#true} assume true; {22082#true} is VALID [2020-07-18 04:31:31,686 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {22082#true} {22082#true} #927#return; {22082#true} is VALID [2020-07-18 04:31:31,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:31:31,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:31:31,691 INFO L280 TraceCheckUtils]: 0: Hoare triple {22082#true} havoc ~retValue_acc~1; {22082#true} is VALID [2020-07-18 04:31:31,691 INFO L280 TraceCheckUtils]: 1: Hoare triple {22082#true} ~retValue_acc~1 := ~pumpRunning~0; {22082#true} is VALID [2020-07-18 04:31:31,692 INFO L280 TraceCheckUtils]: 2: Hoare triple {22082#true} #res := ~retValue_acc~1; {22082#true} is VALID [2020-07-18 04:31:31,692 INFO L280 TraceCheckUtils]: 3: Hoare triple {22082#true} assume true; {22082#true} is VALID [2020-07-18 04:31:31,692 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {22082#true} {22266#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #961#return; {22082#true} is VALID [2020-07-18 04:31:31,692 INFO L263 TraceCheckUtils]: 0: Hoare triple {22266#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret26 := isPumpRunning(); {22082#true} is VALID [2020-07-18 04:31:31,693 INFO L280 TraceCheckUtils]: 1: Hoare triple {22082#true} havoc ~retValue_acc~1; {22082#true} is VALID [2020-07-18 04:31:31,693 INFO L280 TraceCheckUtils]: 2: Hoare triple {22082#true} ~retValue_acc~1 := ~pumpRunning~0; {22082#true} is VALID [2020-07-18 04:31:31,693 INFO L280 TraceCheckUtils]: 3: Hoare triple {22082#true} #res := ~retValue_acc~1; {22082#true} is VALID [2020-07-18 04:31:31,693 INFO L280 TraceCheckUtils]: 4: Hoare triple {22082#true} assume true; {22082#true} is VALID [2020-07-18 04:31:31,693 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {22082#true} {22266#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #961#return; {22082#true} is VALID [2020-07-18 04:31:31,693 INFO L280 TraceCheckUtils]: 6: Hoare triple {22082#true} assume -2147483648 <= #t~ret26 && #t~ret26 <= 2147483647; {22082#true} is VALID [2020-07-18 04:31:31,694 INFO L280 TraceCheckUtils]: 7: Hoare triple {22082#true} ~switchedOnBeforeTS~0 := #t~ret26; {22082#true} is VALID [2020-07-18 04:31:31,694 INFO L280 TraceCheckUtils]: 8: Hoare triple {22082#true} havoc #t~ret26; {22082#true} is VALID [2020-07-18 04:31:31,694 INFO L280 TraceCheckUtils]: 9: Hoare triple {22082#true} assume true; {22082#true} is VALID [2020-07-18 04:31:31,694 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {22082#true} {22082#true} #941#return; {22082#true} is VALID [2020-07-18 04:31:31,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:31:31,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:31:31,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:31:31,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:31:31,843 INFO L280 TraceCheckUtils]: 0: Hoare triple {22082#true} havoc ~retValue_acc~12; {22082#true} is VALID [2020-07-18 04:31:31,843 INFO L280 TraceCheckUtils]: 1: Hoare triple {22082#true} assume ~waterLevel~0 < 2; {22082#true} is VALID [2020-07-18 04:31:31,846 INFO L280 TraceCheckUtils]: 2: Hoare triple {22082#true} ~retValue_acc~12 := 1; {22380#(<= 1 isHighWaterSensorDry_~retValue_acc~12)} is VALID [2020-07-18 04:31:31,847 INFO L280 TraceCheckUtils]: 3: Hoare triple {22380#(<= 1 isHighWaterSensorDry_~retValue_acc~12)} #res := ~retValue_acc~12; {22381#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 04:31:31,847 INFO L280 TraceCheckUtils]: 4: Hoare triple {22381#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {22381#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 04:31:31,848 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {22381#(<= 1 |isHighWaterSensorDry_#res|)} {22082#true} #939#return; {22378#(<= 1 |isHighWaterLevel_#t~ret20|)} is VALID [2020-07-18 04:31:31,848 INFO L280 TraceCheckUtils]: 0: Hoare triple {22082#true} havoc ~retValue_acc~2; {22082#true} is VALID [2020-07-18 04:31:31,848 INFO L280 TraceCheckUtils]: 1: Hoare triple {22082#true} havoc ~tmp~3; {22082#true} is VALID [2020-07-18 04:31:31,848 INFO L280 TraceCheckUtils]: 2: Hoare triple {22082#true} havoc ~tmp___0~0; {22082#true} is VALID [2020-07-18 04:31:31,848 INFO L263 TraceCheckUtils]: 3: Hoare triple {22082#true} call #t~ret20 := isHighWaterSensorDry(); {22082#true} is VALID [2020-07-18 04:31:31,849 INFO L280 TraceCheckUtils]: 4: Hoare triple {22082#true} havoc ~retValue_acc~12; {22082#true} is VALID [2020-07-18 04:31:31,849 INFO L280 TraceCheckUtils]: 5: Hoare triple {22082#true} assume ~waterLevel~0 < 2; {22082#true} is VALID [2020-07-18 04:31:31,849 INFO L280 TraceCheckUtils]: 6: Hoare triple {22082#true} ~retValue_acc~12 := 1; {22380#(<= 1 isHighWaterSensorDry_~retValue_acc~12)} is VALID [2020-07-18 04:31:31,850 INFO L280 TraceCheckUtils]: 7: Hoare triple {22380#(<= 1 isHighWaterSensorDry_~retValue_acc~12)} #res := ~retValue_acc~12; {22381#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 04:31:31,850 INFO L280 TraceCheckUtils]: 8: Hoare triple {22381#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {22381#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 04:31:31,851 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {22381#(<= 1 |isHighWaterSensorDry_#res|)} {22082#true} #939#return; {22378#(<= 1 |isHighWaterLevel_#t~ret20|)} is VALID [2020-07-18 04:31:31,851 INFO L280 TraceCheckUtils]: 10: Hoare triple {22378#(<= 1 |isHighWaterLevel_#t~ret20|)} assume -2147483648 <= #t~ret20 && #t~ret20 <= 2147483647; {22378#(<= 1 |isHighWaterLevel_#t~ret20|)} is VALID [2020-07-18 04:31:31,852 INFO L280 TraceCheckUtils]: 11: Hoare triple {22378#(<= 1 |isHighWaterLevel_#t~ret20|)} ~tmp~3 := #t~ret20; {22379#(<= 1 isHighWaterLevel_~tmp~3)} is VALID [2020-07-18 04:31:31,852 INFO L280 TraceCheckUtils]: 12: Hoare triple {22379#(<= 1 isHighWaterLevel_~tmp~3)} havoc #t~ret20; {22379#(<= 1 isHighWaterLevel_~tmp~3)} is VALID [2020-07-18 04:31:31,852 INFO L280 TraceCheckUtils]: 13: Hoare triple {22379#(<= 1 isHighWaterLevel_~tmp~3)} assume !(0 != ~tmp~3); {22083#false} is VALID [2020-07-18 04:31:31,853 INFO L280 TraceCheckUtils]: 14: Hoare triple {22083#false} ~tmp___0~0 := 1; {22083#false} is VALID [2020-07-18 04:31:31,853 INFO L280 TraceCheckUtils]: 15: Hoare triple {22083#false} ~retValue_acc~2 := ~tmp___0~0; {22083#false} is VALID [2020-07-18 04:31:31,853 INFO L280 TraceCheckUtils]: 16: Hoare triple {22083#false} #res := ~retValue_acc~2; {22083#false} is VALID [2020-07-18 04:31:31,853 INFO L280 TraceCheckUtils]: 17: Hoare triple {22083#false} assume true; {22083#false} is VALID [2020-07-18 04:31:31,853 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {22083#false} {22082#true} #953#return; {22083#false} is VALID [2020-07-18 04:31:31,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:31:31,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:31:31,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:31:31,871 INFO L280 TraceCheckUtils]: 0: Hoare triple {22082#true} havoc ~retValue_acc~10; {22082#true} is VALID [2020-07-18 04:31:31,871 INFO L280 TraceCheckUtils]: 1: Hoare triple {22082#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {22082#true} is VALID [2020-07-18 04:31:31,871 INFO L280 TraceCheckUtils]: 2: Hoare triple {22082#true} #res := ~retValue_acc~10; {22082#true} is VALID [2020-07-18 04:31:31,872 INFO L280 TraceCheckUtils]: 3: Hoare triple {22082#true} assume true; {22082#true} is VALID [2020-07-18 04:31:31,872 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {22082#true} {22082#true} #975#return; {22082#true} is VALID [2020-07-18 04:31:31,872 INFO L280 TraceCheckUtils]: 0: Hoare triple {22082#true} havoc ~retValue_acc~0; {22082#true} is VALID [2020-07-18 04:31:31,872 INFO L263 TraceCheckUtils]: 1: Hoare triple {22082#true} call #t~ret3 := isMethaneLevelCritical(); {22082#true} is VALID [2020-07-18 04:31:31,872 INFO L280 TraceCheckUtils]: 2: Hoare triple {22082#true} havoc ~retValue_acc~10; {22082#true} is VALID [2020-07-18 04:31:31,873 INFO L280 TraceCheckUtils]: 3: Hoare triple {22082#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {22082#true} is VALID [2020-07-18 04:31:31,873 INFO L280 TraceCheckUtils]: 4: Hoare triple {22082#true} #res := ~retValue_acc~10; {22082#true} is VALID [2020-07-18 04:31:31,873 INFO L280 TraceCheckUtils]: 5: Hoare triple {22082#true} assume true; {22082#true} is VALID [2020-07-18 04:31:31,873 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {22082#true} {22082#true} #975#return; {22082#true} is VALID [2020-07-18 04:31:31,874 INFO L280 TraceCheckUtils]: 7: Hoare triple {22082#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {22082#true} is VALID [2020-07-18 04:31:31,874 INFO L280 TraceCheckUtils]: 8: Hoare triple {22082#true} ~retValue_acc~0 := #t~ret3; {22082#true} is VALID [2020-07-18 04:31:31,874 INFO L280 TraceCheckUtils]: 9: Hoare triple {22082#true} havoc #t~ret3; {22082#true} is VALID [2020-07-18 04:31:31,874 INFO L280 TraceCheckUtils]: 10: Hoare triple {22082#true} #res := ~retValue_acc~0; {22082#true} is VALID [2020-07-18 04:31:31,875 INFO L280 TraceCheckUtils]: 11: Hoare triple {22082#true} assume true; {22082#true} is VALID [2020-07-18 04:31:31,875 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {22082#true} {22082#true} #935#return; {22082#true} is VALID [2020-07-18 04:31:31,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:31:31,881 INFO L280 TraceCheckUtils]: 0: Hoare triple {22273#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {22082#true} is VALID [2020-07-18 04:31:31,881 INFO L280 TraceCheckUtils]: 1: Hoare triple {22082#true} assume true; {22082#true} is VALID [2020-07-18 04:31:31,882 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {22082#true} {22082#true} #937#return; {22082#true} is VALID [2020-07-18 04:31:31,882 INFO L280 TraceCheckUtils]: 0: Hoare triple {22273#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {22082#true} is VALID [2020-07-18 04:31:31,882 INFO L263 TraceCheckUtils]: 1: Hoare triple {22082#true} call #t~ret2 := isMethaneAlarm(); {22082#true} is VALID [2020-07-18 04:31:31,882 INFO L280 TraceCheckUtils]: 2: Hoare triple {22082#true} havoc ~retValue_acc~0; {22082#true} is VALID [2020-07-18 04:31:31,882 INFO L263 TraceCheckUtils]: 3: Hoare triple {22082#true} call #t~ret3 := isMethaneLevelCritical(); {22082#true} is VALID [2020-07-18 04:31:31,882 INFO L280 TraceCheckUtils]: 4: Hoare triple {22082#true} havoc ~retValue_acc~10; {22082#true} is VALID [2020-07-18 04:31:31,882 INFO L280 TraceCheckUtils]: 5: Hoare triple {22082#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {22082#true} is VALID [2020-07-18 04:31:31,883 INFO L280 TraceCheckUtils]: 6: Hoare triple {22082#true} #res := ~retValue_acc~10; {22082#true} is VALID [2020-07-18 04:31:31,883 INFO L280 TraceCheckUtils]: 7: Hoare triple {22082#true} assume true; {22082#true} is VALID [2020-07-18 04:31:31,883 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {22082#true} {22082#true} #975#return; {22082#true} is VALID [2020-07-18 04:31:31,883 INFO L280 TraceCheckUtils]: 9: Hoare triple {22082#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {22082#true} is VALID [2020-07-18 04:31:31,883 INFO L280 TraceCheckUtils]: 10: Hoare triple {22082#true} ~retValue_acc~0 := #t~ret3; {22082#true} is VALID [2020-07-18 04:31:31,883 INFO L280 TraceCheckUtils]: 11: Hoare triple {22082#true} havoc #t~ret3; {22082#true} is VALID [2020-07-18 04:31:31,883 INFO L280 TraceCheckUtils]: 12: Hoare triple {22082#true} #res := ~retValue_acc~0; {22082#true} is VALID [2020-07-18 04:31:31,884 INFO L280 TraceCheckUtils]: 13: Hoare triple {22082#true} assume true; {22082#true} is VALID [2020-07-18 04:31:31,884 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {22082#true} {22082#true} #935#return; {22082#true} is VALID [2020-07-18 04:31:31,884 INFO L280 TraceCheckUtils]: 15: Hoare triple {22082#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {22082#true} is VALID [2020-07-18 04:31:31,884 INFO L280 TraceCheckUtils]: 16: Hoare triple {22082#true} ~tmp~2 := #t~ret2; {22082#true} is VALID [2020-07-18 04:31:31,884 INFO L280 TraceCheckUtils]: 17: Hoare triple {22082#true} havoc #t~ret2; {22082#true} is VALID [2020-07-18 04:31:31,884 INFO L280 TraceCheckUtils]: 18: Hoare triple {22082#true} assume !(0 != ~tmp~2); {22082#true} is VALID [2020-07-18 04:31:31,885 INFO L263 TraceCheckUtils]: 19: Hoare triple {22082#true} call activatePump__wrappee__lowWaterSensor(); {22273#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:31:31,885 INFO L280 TraceCheckUtils]: 20: Hoare triple {22273#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {22082#true} is VALID [2020-07-18 04:31:31,886 INFO L280 TraceCheckUtils]: 21: Hoare triple {22082#true} assume true; {22082#true} is VALID [2020-07-18 04:31:31,886 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {22082#true} {22082#true} #937#return; {22082#true} is VALID [2020-07-18 04:31:31,886 INFO L280 TraceCheckUtils]: 23: Hoare triple {22082#true} assume true; {22082#true} is VALID [2020-07-18 04:31:31,886 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {22082#true} {22083#false} #955#return; {22083#false} is VALID [2020-07-18 04:31:31,887 INFO L280 TraceCheckUtils]: 0: Hoare triple {22273#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {22082#true} is VALID [2020-07-18 04:31:31,887 INFO L280 TraceCheckUtils]: 1: Hoare triple {22082#true} assume 0 == ~pumpRunning~0; {22082#true} is VALID [2020-07-18 04:31:31,887 INFO L263 TraceCheckUtils]: 2: Hoare triple {22082#true} call #t~ret0 := isHighWaterLevel(); {22082#true} is VALID [2020-07-18 04:31:31,887 INFO L280 TraceCheckUtils]: 3: Hoare triple {22082#true} havoc ~retValue_acc~2; {22082#true} is VALID [2020-07-18 04:31:31,887 INFO L280 TraceCheckUtils]: 4: Hoare triple {22082#true} havoc ~tmp~3; {22082#true} is VALID [2020-07-18 04:31:31,888 INFO L280 TraceCheckUtils]: 5: Hoare triple {22082#true} havoc ~tmp___0~0; {22082#true} is VALID [2020-07-18 04:31:31,888 INFO L263 TraceCheckUtils]: 6: Hoare triple {22082#true} call #t~ret20 := isHighWaterSensorDry(); {22082#true} is VALID [2020-07-18 04:31:31,888 INFO L280 TraceCheckUtils]: 7: Hoare triple {22082#true} havoc ~retValue_acc~12; {22082#true} is VALID [2020-07-18 04:31:31,888 INFO L280 TraceCheckUtils]: 8: Hoare triple {22082#true} assume ~waterLevel~0 < 2; {22082#true} is VALID [2020-07-18 04:31:31,889 INFO L280 TraceCheckUtils]: 9: Hoare triple {22082#true} ~retValue_acc~12 := 1; {22380#(<= 1 isHighWaterSensorDry_~retValue_acc~12)} is VALID [2020-07-18 04:31:31,890 INFO L280 TraceCheckUtils]: 10: Hoare triple {22380#(<= 1 isHighWaterSensorDry_~retValue_acc~12)} #res := ~retValue_acc~12; {22381#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 04:31:31,890 INFO L280 TraceCheckUtils]: 11: Hoare triple {22381#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {22381#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 04:31:31,891 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {22381#(<= 1 |isHighWaterSensorDry_#res|)} {22082#true} #939#return; {22378#(<= 1 |isHighWaterLevel_#t~ret20|)} is VALID [2020-07-18 04:31:31,891 INFO L280 TraceCheckUtils]: 13: Hoare triple {22378#(<= 1 |isHighWaterLevel_#t~ret20|)} assume -2147483648 <= #t~ret20 && #t~ret20 <= 2147483647; {22378#(<= 1 |isHighWaterLevel_#t~ret20|)} is VALID [2020-07-18 04:31:31,892 INFO L280 TraceCheckUtils]: 14: Hoare triple {22378#(<= 1 |isHighWaterLevel_#t~ret20|)} ~tmp~3 := #t~ret20; {22379#(<= 1 isHighWaterLevel_~tmp~3)} is VALID [2020-07-18 04:31:31,893 INFO L280 TraceCheckUtils]: 15: Hoare triple {22379#(<= 1 isHighWaterLevel_~tmp~3)} havoc #t~ret20; {22379#(<= 1 isHighWaterLevel_~tmp~3)} is VALID [2020-07-18 04:31:31,893 INFO L280 TraceCheckUtils]: 16: Hoare triple {22379#(<= 1 isHighWaterLevel_~tmp~3)} assume !(0 != ~tmp~3); {22083#false} is VALID [2020-07-18 04:31:31,893 INFO L280 TraceCheckUtils]: 17: Hoare triple {22083#false} ~tmp___0~0 := 1; {22083#false} is VALID [2020-07-18 04:31:31,894 INFO L280 TraceCheckUtils]: 18: Hoare triple {22083#false} ~retValue_acc~2 := ~tmp___0~0; {22083#false} is VALID [2020-07-18 04:31:31,894 INFO L280 TraceCheckUtils]: 19: Hoare triple {22083#false} #res := ~retValue_acc~2; {22083#false} is VALID [2020-07-18 04:31:31,894 INFO L280 TraceCheckUtils]: 20: Hoare triple {22083#false} assume true; {22083#false} is VALID [2020-07-18 04:31:31,894 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {22083#false} {22082#true} #953#return; {22083#false} is VALID [2020-07-18 04:31:31,894 INFO L280 TraceCheckUtils]: 22: Hoare triple {22083#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {22083#false} is VALID [2020-07-18 04:31:31,895 INFO L280 TraceCheckUtils]: 23: Hoare triple {22083#false} ~tmp~0 := #t~ret0; {22083#false} is VALID [2020-07-18 04:31:31,895 INFO L280 TraceCheckUtils]: 24: Hoare triple {22083#false} havoc #t~ret0; {22083#false} is VALID [2020-07-18 04:31:31,895 INFO L280 TraceCheckUtils]: 25: Hoare triple {22083#false} assume 0 != ~tmp~0; {22083#false} is VALID [2020-07-18 04:31:31,895 INFO L263 TraceCheckUtils]: 26: Hoare triple {22083#false} call activatePump(); {22273#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:31:31,895 INFO L280 TraceCheckUtils]: 27: Hoare triple {22273#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {22082#true} is VALID [2020-07-18 04:31:31,895 INFO L263 TraceCheckUtils]: 28: Hoare triple {22082#true} call #t~ret2 := isMethaneAlarm(); {22082#true} is VALID [2020-07-18 04:31:31,896 INFO L280 TraceCheckUtils]: 29: Hoare triple {22082#true} havoc ~retValue_acc~0; {22082#true} is VALID [2020-07-18 04:31:31,896 INFO L263 TraceCheckUtils]: 30: Hoare triple {22082#true} call #t~ret3 := isMethaneLevelCritical(); {22082#true} is VALID [2020-07-18 04:31:31,896 INFO L280 TraceCheckUtils]: 31: Hoare triple {22082#true} havoc ~retValue_acc~10; {22082#true} is VALID [2020-07-18 04:31:31,896 INFO L280 TraceCheckUtils]: 32: Hoare triple {22082#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {22082#true} is VALID [2020-07-18 04:31:31,896 INFO L280 TraceCheckUtils]: 33: Hoare triple {22082#true} #res := ~retValue_acc~10; {22082#true} is VALID [2020-07-18 04:31:31,897 INFO L280 TraceCheckUtils]: 34: Hoare triple {22082#true} assume true; {22082#true} is VALID [2020-07-18 04:31:31,897 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {22082#true} {22082#true} #975#return; {22082#true} is VALID [2020-07-18 04:31:31,897 INFO L280 TraceCheckUtils]: 36: Hoare triple {22082#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {22082#true} is VALID [2020-07-18 04:31:31,897 INFO L280 TraceCheckUtils]: 37: Hoare triple {22082#true} ~retValue_acc~0 := #t~ret3; {22082#true} is VALID [2020-07-18 04:31:31,897 INFO L280 TraceCheckUtils]: 38: Hoare triple {22082#true} havoc #t~ret3; {22082#true} is VALID [2020-07-18 04:31:31,898 INFO L280 TraceCheckUtils]: 39: Hoare triple {22082#true} #res := ~retValue_acc~0; {22082#true} is VALID [2020-07-18 04:31:31,898 INFO L280 TraceCheckUtils]: 40: Hoare triple {22082#true} assume true; {22082#true} is VALID [2020-07-18 04:31:31,898 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {22082#true} {22082#true} #935#return; {22082#true} is VALID [2020-07-18 04:31:31,898 INFO L280 TraceCheckUtils]: 42: Hoare triple {22082#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {22082#true} is VALID [2020-07-18 04:31:31,898 INFO L280 TraceCheckUtils]: 43: Hoare triple {22082#true} ~tmp~2 := #t~ret2; {22082#true} is VALID [2020-07-18 04:31:31,899 INFO L280 TraceCheckUtils]: 44: Hoare triple {22082#true} havoc #t~ret2; {22082#true} is VALID [2020-07-18 04:31:31,899 INFO L280 TraceCheckUtils]: 45: Hoare triple {22082#true} assume !(0 != ~tmp~2); {22082#true} is VALID [2020-07-18 04:31:31,903 INFO L263 TraceCheckUtils]: 46: Hoare triple {22082#true} call activatePump__wrappee__lowWaterSensor(); {22273#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:31:31,904 INFO L280 TraceCheckUtils]: 47: Hoare triple {22273#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {22082#true} is VALID [2020-07-18 04:31:31,904 INFO L280 TraceCheckUtils]: 48: Hoare triple {22082#true} assume true; {22082#true} is VALID [2020-07-18 04:31:31,904 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {22082#true} {22082#true} #937#return; {22082#true} is VALID [2020-07-18 04:31:31,904 INFO L280 TraceCheckUtils]: 50: Hoare triple {22082#true} assume true; {22082#true} is VALID [2020-07-18 04:31:31,904 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {22082#true} {22083#false} #955#return; {22083#false} is VALID [2020-07-18 04:31:31,905 INFO L280 TraceCheckUtils]: 52: Hoare triple {22083#false} assume true; {22083#false} is VALID [2020-07-18 04:31:31,905 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {22083#false} {22082#true} #921#return; {22083#false} is VALID [2020-07-18 04:31:31,907 INFO L280 TraceCheckUtils]: 0: Hoare triple {22273#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {22082#true} is VALID [2020-07-18 04:31:31,907 INFO L280 TraceCheckUtils]: 1: Hoare triple {22082#true} assume !(0 != ~pumpRunning~0); {22082#true} is VALID [2020-07-18 04:31:31,912 INFO L263 TraceCheckUtils]: 2: Hoare triple {22082#true} call processEnvironment__wrappee__highWaterSensor(); {22273#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:31:31,913 INFO L280 TraceCheckUtils]: 3: Hoare triple {22273#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {22082#true} is VALID [2020-07-18 04:31:31,913 INFO L280 TraceCheckUtils]: 4: Hoare triple {22082#true} assume 0 == ~pumpRunning~0; {22082#true} is VALID [2020-07-18 04:31:31,913 INFO L263 TraceCheckUtils]: 5: Hoare triple {22082#true} call #t~ret0 := isHighWaterLevel(); {22082#true} is VALID [2020-07-18 04:31:31,913 INFO L280 TraceCheckUtils]: 6: Hoare triple {22082#true} havoc ~retValue_acc~2; {22082#true} is VALID [2020-07-18 04:31:31,913 INFO L280 TraceCheckUtils]: 7: Hoare triple {22082#true} havoc ~tmp~3; {22082#true} is VALID [2020-07-18 04:31:31,913 INFO L280 TraceCheckUtils]: 8: Hoare triple {22082#true} havoc ~tmp___0~0; {22082#true} is VALID [2020-07-18 04:31:31,914 INFO L263 TraceCheckUtils]: 9: Hoare triple {22082#true} call #t~ret20 := isHighWaterSensorDry(); {22082#true} is VALID [2020-07-18 04:31:31,914 INFO L280 TraceCheckUtils]: 10: Hoare triple {22082#true} havoc ~retValue_acc~12; {22082#true} is VALID [2020-07-18 04:31:31,914 INFO L280 TraceCheckUtils]: 11: Hoare triple {22082#true} assume ~waterLevel~0 < 2; {22082#true} is VALID [2020-07-18 04:31:31,915 INFO L280 TraceCheckUtils]: 12: Hoare triple {22082#true} ~retValue_acc~12 := 1; {22380#(<= 1 isHighWaterSensorDry_~retValue_acc~12)} is VALID [2020-07-18 04:31:31,915 INFO L280 TraceCheckUtils]: 13: Hoare triple {22380#(<= 1 isHighWaterSensorDry_~retValue_acc~12)} #res := ~retValue_acc~12; {22381#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 04:31:31,916 INFO L280 TraceCheckUtils]: 14: Hoare triple {22381#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {22381#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 04:31:31,917 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {22381#(<= 1 |isHighWaterSensorDry_#res|)} {22082#true} #939#return; {22378#(<= 1 |isHighWaterLevel_#t~ret20|)} is VALID [2020-07-18 04:31:31,917 INFO L280 TraceCheckUtils]: 16: Hoare triple {22378#(<= 1 |isHighWaterLevel_#t~ret20|)} assume -2147483648 <= #t~ret20 && #t~ret20 <= 2147483647; {22378#(<= 1 |isHighWaterLevel_#t~ret20|)} is VALID [2020-07-18 04:31:31,918 INFO L280 TraceCheckUtils]: 17: Hoare triple {22378#(<= 1 |isHighWaterLevel_#t~ret20|)} ~tmp~3 := #t~ret20; {22379#(<= 1 isHighWaterLevel_~tmp~3)} is VALID [2020-07-18 04:31:31,919 INFO L280 TraceCheckUtils]: 18: Hoare triple {22379#(<= 1 isHighWaterLevel_~tmp~3)} havoc #t~ret20; {22379#(<= 1 isHighWaterLevel_~tmp~3)} is VALID [2020-07-18 04:31:31,920 INFO L280 TraceCheckUtils]: 19: Hoare triple {22379#(<= 1 isHighWaterLevel_~tmp~3)} assume !(0 != ~tmp~3); {22083#false} is VALID [2020-07-18 04:31:31,920 INFO L280 TraceCheckUtils]: 20: Hoare triple {22083#false} ~tmp___0~0 := 1; {22083#false} is VALID [2020-07-18 04:31:31,920 INFO L280 TraceCheckUtils]: 21: Hoare triple {22083#false} ~retValue_acc~2 := ~tmp___0~0; {22083#false} is VALID [2020-07-18 04:31:31,920 INFO L280 TraceCheckUtils]: 22: Hoare triple {22083#false} #res := ~retValue_acc~2; {22083#false} is VALID [2020-07-18 04:31:31,921 INFO L280 TraceCheckUtils]: 23: Hoare triple {22083#false} assume true; {22083#false} is VALID [2020-07-18 04:31:31,921 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {22083#false} {22082#true} #953#return; {22083#false} is VALID [2020-07-18 04:31:31,921 INFO L280 TraceCheckUtils]: 25: Hoare triple {22083#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {22083#false} is VALID [2020-07-18 04:31:31,921 INFO L280 TraceCheckUtils]: 26: Hoare triple {22083#false} ~tmp~0 := #t~ret0; {22083#false} is VALID [2020-07-18 04:31:31,921 INFO L280 TraceCheckUtils]: 27: Hoare triple {22083#false} havoc #t~ret0; {22083#false} is VALID [2020-07-18 04:31:31,922 INFO L280 TraceCheckUtils]: 28: Hoare triple {22083#false} assume 0 != ~tmp~0; {22083#false} is VALID [2020-07-18 04:31:31,922 INFO L263 TraceCheckUtils]: 29: Hoare triple {22083#false} call activatePump(); {22273#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:31:31,922 INFO L280 TraceCheckUtils]: 30: Hoare triple {22273#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {22082#true} is VALID [2020-07-18 04:31:31,922 INFO L263 TraceCheckUtils]: 31: Hoare triple {22082#true} call #t~ret2 := isMethaneAlarm(); {22082#true} is VALID [2020-07-18 04:31:31,923 INFO L280 TraceCheckUtils]: 32: Hoare triple {22082#true} havoc ~retValue_acc~0; {22082#true} is VALID [2020-07-18 04:31:31,923 INFO L263 TraceCheckUtils]: 33: Hoare triple {22082#true} call #t~ret3 := isMethaneLevelCritical(); {22082#true} is VALID [2020-07-18 04:31:31,923 INFO L280 TraceCheckUtils]: 34: Hoare triple {22082#true} havoc ~retValue_acc~10; {22082#true} is VALID [2020-07-18 04:31:31,923 INFO L280 TraceCheckUtils]: 35: Hoare triple {22082#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {22082#true} is VALID [2020-07-18 04:31:31,923 INFO L280 TraceCheckUtils]: 36: Hoare triple {22082#true} #res := ~retValue_acc~10; {22082#true} is VALID [2020-07-18 04:31:31,924 INFO L280 TraceCheckUtils]: 37: Hoare triple {22082#true} assume true; {22082#true} is VALID [2020-07-18 04:31:31,924 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {22082#true} {22082#true} #975#return; {22082#true} is VALID [2020-07-18 04:31:31,924 INFO L280 TraceCheckUtils]: 39: Hoare triple {22082#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {22082#true} is VALID [2020-07-18 04:31:31,924 INFO L280 TraceCheckUtils]: 40: Hoare triple {22082#true} ~retValue_acc~0 := #t~ret3; {22082#true} is VALID [2020-07-18 04:31:31,924 INFO L280 TraceCheckUtils]: 41: Hoare triple {22082#true} havoc #t~ret3; {22082#true} is VALID [2020-07-18 04:31:31,924 INFO L280 TraceCheckUtils]: 42: Hoare triple {22082#true} #res := ~retValue_acc~0; {22082#true} is VALID [2020-07-18 04:31:31,925 INFO L280 TraceCheckUtils]: 43: Hoare triple {22082#true} assume true; {22082#true} is VALID [2020-07-18 04:31:31,925 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {22082#true} {22082#true} #935#return; {22082#true} is VALID [2020-07-18 04:31:31,925 INFO L280 TraceCheckUtils]: 45: Hoare triple {22082#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {22082#true} is VALID [2020-07-18 04:31:31,925 INFO L280 TraceCheckUtils]: 46: Hoare triple {22082#true} ~tmp~2 := #t~ret2; {22082#true} is VALID [2020-07-18 04:31:31,925 INFO L280 TraceCheckUtils]: 47: Hoare triple {22082#true} havoc #t~ret2; {22082#true} is VALID [2020-07-18 04:31:31,926 INFO L280 TraceCheckUtils]: 48: Hoare triple {22082#true} assume !(0 != ~tmp~2); {22082#true} is VALID [2020-07-18 04:31:31,927 INFO L263 TraceCheckUtils]: 49: Hoare triple {22082#true} call activatePump__wrappee__lowWaterSensor(); {22273#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:31:31,927 INFO L280 TraceCheckUtils]: 50: Hoare triple {22273#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {22082#true} is VALID [2020-07-18 04:31:31,927 INFO L280 TraceCheckUtils]: 51: Hoare triple {22082#true} assume true; {22082#true} is VALID [2020-07-18 04:31:31,927 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {22082#true} {22082#true} #937#return; {22082#true} is VALID [2020-07-18 04:31:31,927 INFO L280 TraceCheckUtils]: 53: Hoare triple {22082#true} assume true; {22082#true} is VALID [2020-07-18 04:31:31,928 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {22082#true} {22083#false} #955#return; {22083#false} is VALID [2020-07-18 04:31:31,928 INFO L280 TraceCheckUtils]: 55: Hoare triple {22083#false} assume true; {22083#false} is VALID [2020-07-18 04:31:31,928 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {22083#false} {22082#true} #921#return; {22083#false} is VALID [2020-07-18 04:31:31,928 INFO L280 TraceCheckUtils]: 57: Hoare triple {22083#false} assume true; {22083#false} is VALID [2020-07-18 04:31:31,928 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {22083#false} {22082#true} #945#return; {22083#false} is VALID [2020-07-18 04:31:31,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:31:31,934 INFO L280 TraceCheckUtils]: 0: Hoare triple {22082#true} havoc ~retValue_acc~11; {22082#true} is VALID [2020-07-18 04:31:31,935 INFO L280 TraceCheckUtils]: 1: Hoare triple {22082#true} ~retValue_acc~11 := ~waterLevel~0; {22082#true} is VALID [2020-07-18 04:31:31,935 INFO L280 TraceCheckUtils]: 2: Hoare triple {22082#true} #res := ~retValue_acc~11; {22082#true} is VALID [2020-07-18 04:31:31,935 INFO L280 TraceCheckUtils]: 3: Hoare triple {22082#true} assume true; {22082#true} is VALID [2020-07-18 04:31:31,935 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {22082#true} {22083#false} #963#return; {22083#false} is VALID [2020-07-18 04:31:31,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:31:31,939 INFO L280 TraceCheckUtils]: 0: Hoare triple {22082#true} havoc ~retValue_acc~1; {22082#true} is VALID [2020-07-18 04:31:31,939 INFO L280 TraceCheckUtils]: 1: Hoare triple {22082#true} ~retValue_acc~1 := ~pumpRunning~0; {22082#true} is VALID [2020-07-18 04:31:31,939 INFO L280 TraceCheckUtils]: 2: Hoare triple {22082#true} #res := ~retValue_acc~1; {22082#true} is VALID [2020-07-18 04:31:31,939 INFO L280 TraceCheckUtils]: 3: Hoare triple {22082#true} assume true; {22082#true} is VALID [2020-07-18 04:31:31,940 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {22082#true} {22083#false} #965#return; {22083#false} is VALID [2020-07-18 04:31:31,945 INFO L263 TraceCheckUtils]: 0: Hoare triple {22082#true} call ULTIMATE.init(); {22263#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string75.offset| |old(#t~string75.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string75.base| |old(#t~string75.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-18 04:31:31,945 INFO L280 TraceCheckUtils]: 1: Hoare triple {22263#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string75.offset| |old(#t~string75.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string75.base| |old(#t~string75.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {22082#true} is VALID [2020-07-18 04:31:31,945 INFO L280 TraceCheckUtils]: 2: Hoare triple {22082#true} #valid := #valid[0 := 0]; {22082#true} is VALID [2020-07-18 04:31:31,945 INFO L280 TraceCheckUtils]: 3: Hoare triple {22082#true} assume 0 < #StackHeapBarrier; {22082#true} is VALID [2020-07-18 04:31:31,946 INFO L280 TraceCheckUtils]: 4: Hoare triple {22082#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(13); srcloc: L202 {22082#true} is VALID [2020-07-18 04:31:31,946 INFO L280 TraceCheckUtils]: 5: Hoare triple {22082#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L202-1 {22082#true} is VALID [2020-07-18 04:31:31,946 INFO L280 TraceCheckUtils]: 6: Hoare triple {22082#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L206 {22082#true} is VALID [2020-07-18 04:31:31,946 INFO L280 TraceCheckUtils]: 7: Hoare triple {22082#true} SUMMARY for call write~init~int(110, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L206-1 {22082#true} is VALID [2020-07-18 04:31:31,946 INFO L280 TraceCheckUtils]: 8: Hoare triple {22082#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L206-2 {22082#true} is VALID [2020-07-18 04:31:31,946 INFO L280 TraceCheckUtils]: 9: Hoare triple {22082#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(4); srcloc: L206-3 {22082#true} is VALID [2020-07-18 04:31:31,947 INFO L280 TraceCheckUtils]: 10: Hoare triple {22082#true} SUMMARY for call write~init~int(79, #t~string9.base, #t~string9.offset, 1); srcloc: L210 {22082#true} is VALID [2020-07-18 04:31:31,947 INFO L280 TraceCheckUtils]: 11: Hoare triple {22082#true} SUMMARY for call write~init~int(102, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L210-1 {22082#true} is VALID [2020-07-18 04:31:31,947 INFO L280 TraceCheckUtils]: 12: Hoare triple {22082#true} SUMMARY for call write~init~int(102, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L210-2 {22082#true} is VALID [2020-07-18 04:31:31,947 INFO L280 TraceCheckUtils]: 13: Hoare triple {22082#true} SUMMARY for call write~init~int(0, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L210-3 {22082#true} is VALID [2020-07-18 04:31:31,947 INFO L280 TraceCheckUtils]: 14: Hoare triple {22082#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(7); srcloc: L210-4 {22082#true} is VALID [2020-07-18 04:31:31,947 INFO L280 TraceCheckUtils]: 15: Hoare triple {22082#true} SUMMARY for call write~init~int(44, #t~string11.base, #t~string11.offset, 1); srcloc: L214 {22082#true} is VALID [2020-07-18 04:31:31,948 INFO L280 TraceCheckUtils]: 16: Hoare triple {22082#true} SUMMARY for call write~init~int(80, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L214-1 {22082#true} is VALID [2020-07-18 04:31:31,948 INFO L280 TraceCheckUtils]: 17: Hoare triple {22082#true} SUMMARY for call write~init~int(117, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L214-2 {22082#true} is VALID [2020-07-18 04:31:31,948 INFO L280 TraceCheckUtils]: 18: Hoare triple {22082#true} SUMMARY for call write~init~int(109, #t~string11.base, 3 + #t~string11.offset, 1); srcloc: L214-3 {22082#true} is VALID [2020-07-18 04:31:31,948 INFO L280 TraceCheckUtils]: 19: Hoare triple {22082#true} SUMMARY for call write~init~int(112, #t~string11.base, 4 + #t~string11.offset, 1); srcloc: L214-4 {22082#true} is VALID [2020-07-18 04:31:31,948 INFO L280 TraceCheckUtils]: 20: Hoare triple {22082#true} SUMMARY for call write~init~int(58, #t~string11.base, 5 + #t~string11.offset, 1); srcloc: L214-5 {22082#true} is VALID [2020-07-18 04:31:31,948 INFO L280 TraceCheckUtils]: 21: Hoare triple {22082#true} SUMMARY for call write~init~int(0, #t~string11.base, 6 + #t~string11.offset, 1); srcloc: L214-6 {22082#true} is VALID [2020-07-18 04:31:31,949 INFO L280 TraceCheckUtils]: 22: Hoare triple {22082#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(3); srcloc: L214-7 {22082#true} is VALID [2020-07-18 04:31:31,949 INFO L280 TraceCheckUtils]: 23: Hoare triple {22082#true} SUMMARY for call write~init~int(79, #t~string13.base, #t~string13.offset, 1); srcloc: L218 {22082#true} is VALID [2020-07-18 04:31:31,949 INFO L280 TraceCheckUtils]: 24: Hoare triple {22082#true} SUMMARY for call write~init~int(110, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L218-1 {22082#true} is VALID [2020-07-18 04:31:31,949 INFO L280 TraceCheckUtils]: 25: Hoare triple {22082#true} SUMMARY for call write~init~int(0, #t~string13.base, 2 + #t~string13.offset, 1); srcloc: L218-2 {22082#true} is VALID [2020-07-18 04:31:31,949 INFO L280 TraceCheckUtils]: 26: Hoare triple {22082#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(4); srcloc: L218-3 {22082#true} is VALID [2020-07-18 04:31:31,950 INFO L280 TraceCheckUtils]: 27: Hoare triple {22082#true} SUMMARY for call write~init~int(79, #t~string15.base, #t~string15.offset, 1); srcloc: L222 {22082#true} is VALID [2020-07-18 04:31:31,950 INFO L280 TraceCheckUtils]: 28: Hoare triple {22082#true} SUMMARY for call write~init~int(102, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L222-1 {22082#true} is VALID [2020-07-18 04:31:31,950 INFO L280 TraceCheckUtils]: 29: Hoare triple {22082#true} SUMMARY for call write~init~int(102, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L222-2 {22082#true} is VALID [2020-07-18 04:31:31,950 INFO L280 TraceCheckUtils]: 30: Hoare triple {22082#true} SUMMARY for call write~init~int(0, #t~string15.base, 3 + #t~string15.offset, 1); srcloc: L222-3 {22082#true} is VALID [2020-07-18 04:31:31,950 INFO L280 TraceCheckUtils]: 31: Hoare triple {22082#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L222-4 {22082#true} is VALID [2020-07-18 04:31:31,951 INFO L280 TraceCheckUtils]: 32: Hoare triple {22082#true} SUMMARY for call write~init~int(41, #t~string17.base, #t~string17.offset, 1); srcloc: L226 {22082#true} is VALID [2020-07-18 04:31:31,951 INFO L280 TraceCheckUtils]: 33: Hoare triple {22082#true} SUMMARY for call write~init~int(32, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L226-1 {22082#true} is VALID [2020-07-18 04:31:31,951 INFO L280 TraceCheckUtils]: 34: Hoare triple {22082#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L226-2 {22082#true} is VALID [2020-07-18 04:31:31,951 INFO L280 TraceCheckUtils]: 35: Hoare triple {22082#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(2); srcloc: L226-3 {22082#true} is VALID [2020-07-18 04:31:31,951 INFO L280 TraceCheckUtils]: 36: Hoare triple {22082#true} SUMMARY for call write~init~int(10, #t~string19.base, #t~string19.offset, 1); srcloc: L228 {22082#true} is VALID [2020-07-18 04:31:31,951 INFO L280 TraceCheckUtils]: 37: Hoare triple {22082#true} SUMMARY for call write~init~int(0, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L228-1 {22082#true} is VALID [2020-07-18 04:31:31,952 INFO L280 TraceCheckUtils]: 38: Hoare triple {22082#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(30); srcloc: L228-2 {22082#true} is VALID [2020-07-18 04:31:31,952 INFO L280 TraceCheckUtils]: 39: Hoare triple {22082#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(9); srcloc: L715 {22082#true} is VALID [2020-07-18 04:31:31,952 INFO L280 TraceCheckUtils]: 40: Hoare triple {22082#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(21); srcloc: L715-1 {22082#true} is VALID [2020-07-18 04:31:31,952 INFO L280 TraceCheckUtils]: 41: Hoare triple {22082#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(30); srcloc: L716 {22082#true} is VALID [2020-07-18 04:31:31,952 INFO L280 TraceCheckUtils]: 42: Hoare triple {22082#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(9); srcloc: L722 {22082#true} is VALID [2020-07-18 04:31:31,953 INFO L280 TraceCheckUtils]: 43: Hoare triple {22082#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(21); srcloc: L722-1 {22082#true} is VALID [2020-07-18 04:31:31,953 INFO L280 TraceCheckUtils]: 44: Hoare triple {22082#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L723 {22082#true} is VALID [2020-07-18 04:31:31,953 INFO L280 TraceCheckUtils]: 45: Hoare triple {22082#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L761 {22082#true} is VALID [2020-07-18 04:31:31,953 INFO L280 TraceCheckUtils]: 46: Hoare triple {22082#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(25); srcloc: L761-1 {22082#true} is VALID [2020-07-18 04:31:31,953 INFO L280 TraceCheckUtils]: 47: Hoare triple {22082#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(30); srcloc: L762 {22082#true} is VALID [2020-07-18 04:31:31,953 INFO L280 TraceCheckUtils]: 48: Hoare triple {22082#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(9); srcloc: L768 {22082#true} is VALID [2020-07-18 04:31:31,954 INFO L280 TraceCheckUtils]: 49: Hoare triple {22082#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(25); srcloc: L768-1 {22082#true} is VALID [2020-07-18 04:31:31,954 INFO L280 TraceCheckUtils]: 50: Hoare triple {22082#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(13); srcloc: L769 {22082#true} is VALID [2020-07-18 04:31:31,954 INFO L280 TraceCheckUtils]: 51: Hoare triple {22082#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(7); srcloc: L980 {22082#true} is VALID [2020-07-18 04:31:31,954 INFO L280 TraceCheckUtils]: 52: Hoare triple {22082#true} SUMMARY for call write~init~int(44, #t~string69.base, #t~string69.offset, 1); srcloc: L981 {22082#true} is VALID [2020-07-18 04:31:31,954 INFO L280 TraceCheckUtils]: 53: Hoare triple {22082#true} SUMMARY for call write~init~int(77, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L981-1 {22082#true} is VALID [2020-07-18 04:31:31,954 INFO L280 TraceCheckUtils]: 54: Hoare triple {22082#true} SUMMARY for call write~init~int(101, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L981-2 {22082#true} is VALID [2020-07-18 04:31:31,955 INFO L280 TraceCheckUtils]: 55: Hoare triple {22082#true} SUMMARY for call write~init~int(116, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L981-3 {22082#true} is VALID [2020-07-18 04:31:31,955 INFO L280 TraceCheckUtils]: 56: Hoare triple {22082#true} SUMMARY for call write~init~int(104, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L981-4 {22082#true} is VALID [2020-07-18 04:31:31,955 INFO L280 TraceCheckUtils]: 57: Hoare triple {22082#true} SUMMARY for call write~init~int(58, #t~string69.base, 5 + #t~string69.offset, 1); srcloc: L981-5 {22082#true} is VALID [2020-07-18 04:31:31,955 INFO L280 TraceCheckUtils]: 58: Hoare triple {22082#true} SUMMARY for call write~init~int(0, #t~string69.base, 6 + #t~string69.offset, 1); srcloc: L981-6 {22082#true} is VALID [2020-07-18 04:31:31,955 INFO L280 TraceCheckUtils]: 59: Hoare triple {22082#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(5); srcloc: L981-7 {22082#true} is VALID [2020-07-18 04:31:31,956 INFO L280 TraceCheckUtils]: 60: Hoare triple {22082#true} SUMMARY for call write~init~int(67, #t~string71.base, #t~string71.offset, 1); srcloc: L985 {22082#true} is VALID [2020-07-18 04:31:31,956 INFO L280 TraceCheckUtils]: 61: Hoare triple {22082#true} SUMMARY for call write~init~int(82, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L985-1 {22082#true} is VALID [2020-07-18 04:31:31,956 INFO L280 TraceCheckUtils]: 62: Hoare triple {22082#true} SUMMARY for call write~init~int(73, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L985-2 {22082#true} is VALID [2020-07-18 04:31:31,956 INFO L280 TraceCheckUtils]: 63: Hoare triple {22082#true} SUMMARY for call write~init~int(84, #t~string71.base, 3 + #t~string71.offset, 1); srcloc: L985-3 {22082#true} is VALID [2020-07-18 04:31:31,956 INFO L280 TraceCheckUtils]: 64: Hoare triple {22082#true} SUMMARY for call write~init~int(0, #t~string71.base, 4 + #t~string71.offset, 1); srcloc: L985-4 {22082#true} is VALID [2020-07-18 04:31:31,956 INFO L280 TraceCheckUtils]: 65: Hoare triple {22082#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(3); srcloc: L985-5 {22082#true} is VALID [2020-07-18 04:31:31,957 INFO L280 TraceCheckUtils]: 66: Hoare triple {22082#true} SUMMARY for call write~init~int(79, #t~string73.base, #t~string73.offset, 1); srcloc: L989 {22082#true} is VALID [2020-07-18 04:31:31,957 INFO L280 TraceCheckUtils]: 67: Hoare triple {22082#true} SUMMARY for call write~init~int(75, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L989-1 {22082#true} is VALID [2020-07-18 04:31:31,957 INFO L280 TraceCheckUtils]: 68: Hoare triple {22082#true} SUMMARY for call write~init~int(0, #t~string73.base, 2 + #t~string73.offset, 1); srcloc: L989-2 {22082#true} is VALID [2020-07-18 04:31:31,957 INFO L280 TraceCheckUtils]: 69: Hoare triple {22082#true} SUMMARY for call #t~string75.base, #t~string75.offset := #Ultimate.allocOnStack(2); srcloc: L989-3 {22082#true} is VALID [2020-07-18 04:31:31,957 INFO L280 TraceCheckUtils]: 70: Hoare triple {22082#true} SUMMARY for call write~init~int(41, #t~string75.base, #t~string75.offset, 1); srcloc: L993 {22082#true} is VALID [2020-07-18 04:31:31,957 INFO L280 TraceCheckUtils]: 71: Hoare triple {22082#true} SUMMARY for call write~init~int(0, #t~string75.base, 1 + #t~string75.offset, 1); srcloc: L993-1 {22082#true} is VALID [2020-07-18 04:31:31,958 INFO L280 TraceCheckUtils]: 72: Hoare triple {22082#true} ~pumpRunning~0 := 0; {22082#true} is VALID [2020-07-18 04:31:31,958 INFO L280 TraceCheckUtils]: 73: Hoare triple {22082#true} ~systemActive~0 := 1; {22082#true} is VALID [2020-07-18 04:31:31,958 INFO L280 TraceCheckUtils]: 74: Hoare triple {22082#true} ~switchedOnBeforeTS~0 := 0; {22082#true} is VALID [2020-07-18 04:31:31,958 INFO L280 TraceCheckUtils]: 75: Hoare triple {22082#true} ~head~0.base, ~head~0.offset := 0, 0; {22082#true} is VALID [2020-07-18 04:31:31,958 INFO L280 TraceCheckUtils]: 76: Hoare triple {22082#true} ~cleanupTimeShifts~0 := 4; {22082#true} is VALID [2020-07-18 04:31:31,958 INFO L280 TraceCheckUtils]: 77: Hoare triple {22082#true} ~waterLevel~0 := 1; {22082#true} is VALID [2020-07-18 04:31:31,959 INFO L280 TraceCheckUtils]: 78: Hoare triple {22082#true} ~methaneLevelCritical~0 := 0; {22082#true} is VALID [2020-07-18 04:31:31,959 INFO L280 TraceCheckUtils]: 79: Hoare triple {22082#true} assume true; {22082#true} is VALID [2020-07-18 04:31:31,959 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {22082#true} {22082#true} #981#return; {22082#true} is VALID [2020-07-18 04:31:31,959 INFO L263 TraceCheckUtils]: 81: Hoare triple {22082#true} call #t~ret76 := main(); {22082#true} is VALID [2020-07-18 04:31:31,959 INFO L280 TraceCheckUtils]: 82: Hoare triple {22082#true} havoc ~retValue_acc~7; {22082#true} is VALID [2020-07-18 04:31:31,959 INFO L280 TraceCheckUtils]: 83: Hoare triple {22082#true} havoc ~tmp~10; {22082#true} is VALID [2020-07-18 04:31:31,960 INFO L263 TraceCheckUtils]: 84: Hoare triple {22082#true} call select_helpers(); {22082#true} is VALID [2020-07-18 04:31:31,960 INFO L280 TraceCheckUtils]: 85: Hoare triple {22082#true} assume true; {22082#true} is VALID [2020-07-18 04:31:31,960 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {22082#true} {22082#true} #871#return; {22082#true} is VALID [2020-07-18 04:31:31,960 INFO L263 TraceCheckUtils]: 87: Hoare triple {22082#true} call select_features(); {22082#true} is VALID [2020-07-18 04:31:31,960 INFO L280 TraceCheckUtils]: 88: Hoare triple {22082#true} assume true; {22082#true} is VALID [2020-07-18 04:31:31,961 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {22082#true} {22082#true} #873#return; {22082#true} is VALID [2020-07-18 04:31:31,961 INFO L263 TraceCheckUtils]: 90: Hoare triple {22082#true} call #t~ret64 := valid_product(); {22082#true} is VALID [2020-07-18 04:31:31,961 INFO L280 TraceCheckUtils]: 91: Hoare triple {22082#true} havoc ~retValue_acc~9; {22082#true} is VALID [2020-07-18 04:31:31,964 INFO L280 TraceCheckUtils]: 92: Hoare triple {22082#true} ~retValue_acc~9 := 1; {22264#(and (<= valid_product_~retValue_acc~9 1) (<= 1 valid_product_~retValue_acc~9))} is VALID [2020-07-18 04:31:31,965 INFO L280 TraceCheckUtils]: 93: Hoare triple {22264#(and (<= valid_product_~retValue_acc~9 1) (<= 1 valid_product_~retValue_acc~9))} #res := ~retValue_acc~9; {22265#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 04:31:31,966 INFO L280 TraceCheckUtils]: 94: Hoare triple {22265#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {22265#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 04:31:31,967 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {22265#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {22082#true} #875#return; {22173#(= |main_#t~ret64| 1)} is VALID [2020-07-18 04:31:31,967 INFO L280 TraceCheckUtils]: 96: Hoare triple {22173#(= |main_#t~ret64| 1)} assume -2147483648 <= #t~ret64 && #t~ret64 <= 2147483647; {22173#(= |main_#t~ret64| 1)} is VALID [2020-07-18 04:31:31,968 INFO L280 TraceCheckUtils]: 97: Hoare triple {22173#(= |main_#t~ret64| 1)} ~tmp~10 := #t~ret64; {22174#(= 1 main_~tmp~10)} is VALID [2020-07-18 04:31:31,968 INFO L280 TraceCheckUtils]: 98: Hoare triple {22174#(= 1 main_~tmp~10)} havoc #t~ret64; {22174#(= 1 main_~tmp~10)} is VALID [2020-07-18 04:31:31,968 INFO L280 TraceCheckUtils]: 99: Hoare triple {22174#(= 1 main_~tmp~10)} assume 0 != ~tmp~10; {22082#true} is VALID [2020-07-18 04:31:31,969 INFO L263 TraceCheckUtils]: 100: Hoare triple {22082#true} call setup(); {22082#true} is VALID [2020-07-18 04:31:31,969 INFO L280 TraceCheckUtils]: 101: Hoare triple {22082#true} assume true; {22082#true} is VALID [2020-07-18 04:31:31,969 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {22082#true} {22082#true} #877#return; {22082#true} is VALID [2020-07-18 04:31:31,969 INFO L263 TraceCheckUtils]: 103: Hoare triple {22082#true} call runTest(); {22082#true} is VALID [2020-07-18 04:31:31,970 INFO L263 TraceCheckUtils]: 104: Hoare triple {22082#true} call __utac_acc__Specification5_spec__1(); {22266#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-18 04:31:31,970 INFO L280 TraceCheckUtils]: 105: Hoare triple {22266#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {22082#true} is VALID [2020-07-18 04:31:31,970 INFO L280 TraceCheckUtils]: 106: Hoare triple {22082#true} assume true; {22082#true} is VALID [2020-07-18 04:31:31,970 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {22082#true} {22082#true} #971#return; {22082#true} is VALID [2020-07-18 04:31:31,971 INFO L263 TraceCheckUtils]: 108: Hoare triple {22082#true} call test(); {22082#true} is VALID [2020-07-18 04:31:31,971 INFO L280 TraceCheckUtils]: 109: Hoare triple {22082#true} havoc ~splverifierCounter~0; {22082#true} is VALID [2020-07-18 04:31:31,971 INFO L280 TraceCheckUtils]: 110: Hoare triple {22082#true} havoc ~tmp~5; {22082#true} is VALID [2020-07-18 04:31:31,971 INFO L280 TraceCheckUtils]: 111: Hoare triple {22082#true} havoc ~tmp___0~2; {22082#true} is VALID [2020-07-18 04:31:31,971 INFO L280 TraceCheckUtils]: 112: Hoare triple {22082#true} havoc ~tmp___1~0; {22082#true} is VALID [2020-07-18 04:31:31,971 INFO L280 TraceCheckUtils]: 113: Hoare triple {22082#true} havoc ~tmp___2~0; {22082#true} is VALID [2020-07-18 04:31:31,972 INFO L280 TraceCheckUtils]: 114: Hoare triple {22082#true} ~splverifierCounter~0 := 0; {22082#true} is VALID [2020-07-18 04:31:31,972 INFO L280 TraceCheckUtils]: 115: Hoare triple {22082#true} assume !false; {22082#true} is VALID [2020-07-18 04:31:31,972 INFO L280 TraceCheckUtils]: 116: Hoare triple {22082#true} assume ~splverifierCounter~0 < 4; {22082#true} is VALID [2020-07-18 04:31:31,972 INFO L280 TraceCheckUtils]: 117: Hoare triple {22082#true} assume -2147483648 <= #t~nondet22 && #t~nondet22 <= 2147483647; {22082#true} is VALID [2020-07-18 04:31:31,972 INFO L280 TraceCheckUtils]: 118: Hoare triple {22082#true} ~tmp~5 := #t~nondet22; {22082#true} is VALID [2020-07-18 04:31:31,972 INFO L280 TraceCheckUtils]: 119: Hoare triple {22082#true} havoc #t~nondet22; {22082#true} is VALID [2020-07-18 04:31:31,973 INFO L280 TraceCheckUtils]: 120: Hoare triple {22082#true} assume !(0 != ~tmp~5); {22082#true} is VALID [2020-07-18 04:31:31,973 INFO L280 TraceCheckUtils]: 121: Hoare triple {22082#true} assume -2147483648 <= #t~nondet23 && #t~nondet23 <= 2147483647; {22082#true} is VALID [2020-07-18 04:31:31,973 INFO L280 TraceCheckUtils]: 122: Hoare triple {22082#true} ~tmp___0~2 := #t~nondet23; {22082#true} is VALID [2020-07-18 04:31:31,973 INFO L280 TraceCheckUtils]: 123: Hoare triple {22082#true} havoc #t~nondet23; {22082#true} is VALID [2020-07-18 04:31:31,973 INFO L280 TraceCheckUtils]: 124: Hoare triple {22082#true} assume !(0 != ~tmp___0~2); {22082#true} is VALID [2020-07-18 04:31:31,973 INFO L280 TraceCheckUtils]: 125: Hoare triple {22082#true} assume -2147483648 <= #t~nondet24 && #t~nondet24 <= 2147483647; {22082#true} is VALID [2020-07-18 04:31:31,974 INFO L280 TraceCheckUtils]: 126: Hoare triple {22082#true} ~tmp___2~0 := #t~nondet24; {22082#true} is VALID [2020-07-18 04:31:31,974 INFO L280 TraceCheckUtils]: 127: Hoare triple {22082#true} havoc #t~nondet24; {22082#true} is VALID [2020-07-18 04:31:31,974 INFO L280 TraceCheckUtils]: 128: Hoare triple {22082#true} assume 0 != ~tmp___2~0; {22082#true} is VALID [2020-07-18 04:31:31,976 INFO L263 TraceCheckUtils]: 129: Hoare triple {22082#true} call startSystem(); {22267#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-18 04:31:31,976 INFO L280 TraceCheckUtils]: 130: Hoare triple {22267#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {22082#true} is VALID [2020-07-18 04:31:31,976 INFO L280 TraceCheckUtils]: 131: Hoare triple {22082#true} assume true; {22082#true} is VALID [2020-07-18 04:31:31,976 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {22082#true} {22082#true} #927#return; {22082#true} is VALID [2020-07-18 04:31:31,976 INFO L263 TraceCheckUtils]: 133: Hoare triple {22082#true} call timeShift(); {22082#true} is VALID [2020-07-18 04:31:31,977 INFO L263 TraceCheckUtils]: 134: Hoare triple {22082#true} call __utac_acc__Specification5_spec__2(); {22266#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-18 04:31:31,977 INFO L263 TraceCheckUtils]: 135: Hoare triple {22266#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret26 := isPumpRunning(); {22082#true} is VALID [2020-07-18 04:31:31,977 INFO L280 TraceCheckUtils]: 136: Hoare triple {22082#true} havoc ~retValue_acc~1; {22082#true} is VALID [2020-07-18 04:31:31,977 INFO L280 TraceCheckUtils]: 137: Hoare triple {22082#true} ~retValue_acc~1 := ~pumpRunning~0; {22082#true} is VALID [2020-07-18 04:31:31,978 INFO L280 TraceCheckUtils]: 138: Hoare triple {22082#true} #res := ~retValue_acc~1; {22082#true} is VALID [2020-07-18 04:31:31,978 INFO L280 TraceCheckUtils]: 139: Hoare triple {22082#true} assume true; {22082#true} is VALID [2020-07-18 04:31:31,978 INFO L275 TraceCheckUtils]: 140: Hoare quadruple {22082#true} {22266#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #961#return; {22082#true} is VALID [2020-07-18 04:31:31,978 INFO L280 TraceCheckUtils]: 141: Hoare triple {22082#true} assume -2147483648 <= #t~ret26 && #t~ret26 <= 2147483647; {22082#true} is VALID [2020-07-18 04:31:31,978 INFO L280 TraceCheckUtils]: 142: Hoare triple {22082#true} ~switchedOnBeforeTS~0 := #t~ret26; {22082#true} is VALID [2020-07-18 04:31:31,979 INFO L280 TraceCheckUtils]: 143: Hoare triple {22082#true} havoc #t~ret26; {22082#true} is VALID [2020-07-18 04:31:31,979 INFO L280 TraceCheckUtils]: 144: Hoare triple {22082#true} assume true; {22082#true} is VALID [2020-07-18 04:31:31,979 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {22082#true} {22082#true} #941#return; {22082#true} is VALID [2020-07-18 04:31:31,979 INFO L280 TraceCheckUtils]: 146: Hoare triple {22082#true} assume !(0 != ~pumpRunning~0); {22082#true} is VALID [2020-07-18 04:31:31,979 INFO L280 TraceCheckUtils]: 147: Hoare triple {22082#true} assume 0 != ~systemActive~0; {22082#true} is VALID [2020-07-18 04:31:31,980 INFO L263 TraceCheckUtils]: 148: Hoare triple {22082#true} call processEnvironment(); {22273#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:31:31,980 INFO L280 TraceCheckUtils]: 149: Hoare triple {22273#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {22082#true} is VALID [2020-07-18 04:31:31,980 INFO L280 TraceCheckUtils]: 150: Hoare triple {22082#true} assume !(0 != ~pumpRunning~0); {22082#true} is VALID [2020-07-18 04:31:31,981 INFO L263 TraceCheckUtils]: 151: Hoare triple {22082#true} call processEnvironment__wrappee__highWaterSensor(); {22273#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:31:31,981 INFO L280 TraceCheckUtils]: 152: Hoare triple {22273#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {22082#true} is VALID [2020-07-18 04:31:31,981 INFO L280 TraceCheckUtils]: 153: Hoare triple {22082#true} assume 0 == ~pumpRunning~0; {22082#true} is VALID [2020-07-18 04:31:31,981 INFO L263 TraceCheckUtils]: 154: Hoare triple {22082#true} call #t~ret0 := isHighWaterLevel(); {22082#true} is VALID [2020-07-18 04:31:31,981 INFO L280 TraceCheckUtils]: 155: Hoare triple {22082#true} havoc ~retValue_acc~2; {22082#true} is VALID [2020-07-18 04:31:31,982 INFO L280 TraceCheckUtils]: 156: Hoare triple {22082#true} havoc ~tmp~3; {22082#true} is VALID [2020-07-18 04:31:31,982 INFO L280 TraceCheckUtils]: 157: Hoare triple {22082#true} havoc ~tmp___0~0; {22082#true} is VALID [2020-07-18 04:31:31,982 INFO L263 TraceCheckUtils]: 158: Hoare triple {22082#true} call #t~ret20 := isHighWaterSensorDry(); {22082#true} is VALID [2020-07-18 04:31:31,982 INFO L280 TraceCheckUtils]: 159: Hoare triple {22082#true} havoc ~retValue_acc~12; {22082#true} is VALID [2020-07-18 04:31:31,982 INFO L280 TraceCheckUtils]: 160: Hoare triple {22082#true} assume ~waterLevel~0 < 2; {22082#true} is VALID [2020-07-18 04:31:31,983 INFO L280 TraceCheckUtils]: 161: Hoare triple {22082#true} ~retValue_acc~12 := 1; {22380#(<= 1 isHighWaterSensorDry_~retValue_acc~12)} is VALID [2020-07-18 04:31:31,984 INFO L280 TraceCheckUtils]: 162: Hoare triple {22380#(<= 1 isHighWaterSensorDry_~retValue_acc~12)} #res := ~retValue_acc~12; {22381#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 04:31:31,984 INFO L280 TraceCheckUtils]: 163: Hoare triple {22381#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {22381#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 04:31:31,985 INFO L275 TraceCheckUtils]: 164: Hoare quadruple {22381#(<= 1 |isHighWaterSensorDry_#res|)} {22082#true} #939#return; {22378#(<= 1 |isHighWaterLevel_#t~ret20|)} is VALID [2020-07-18 04:31:31,986 INFO L280 TraceCheckUtils]: 165: Hoare triple {22378#(<= 1 |isHighWaterLevel_#t~ret20|)} assume -2147483648 <= #t~ret20 && #t~ret20 <= 2147483647; {22378#(<= 1 |isHighWaterLevel_#t~ret20|)} is VALID [2020-07-18 04:31:31,986 INFO L280 TraceCheckUtils]: 166: Hoare triple {22378#(<= 1 |isHighWaterLevel_#t~ret20|)} ~tmp~3 := #t~ret20; {22379#(<= 1 isHighWaterLevel_~tmp~3)} is VALID [2020-07-18 04:31:31,987 INFO L280 TraceCheckUtils]: 167: Hoare triple {22379#(<= 1 isHighWaterLevel_~tmp~3)} havoc #t~ret20; {22379#(<= 1 isHighWaterLevel_~tmp~3)} is VALID [2020-07-18 04:31:31,988 INFO L280 TraceCheckUtils]: 168: Hoare triple {22379#(<= 1 isHighWaterLevel_~tmp~3)} assume !(0 != ~tmp~3); {22083#false} is VALID [2020-07-18 04:31:31,988 INFO L280 TraceCheckUtils]: 169: Hoare triple {22083#false} ~tmp___0~0 := 1; {22083#false} is VALID [2020-07-18 04:31:31,988 INFO L280 TraceCheckUtils]: 170: Hoare triple {22083#false} ~retValue_acc~2 := ~tmp___0~0; {22083#false} is VALID [2020-07-18 04:31:31,988 INFO L280 TraceCheckUtils]: 171: Hoare triple {22083#false} #res := ~retValue_acc~2; {22083#false} is VALID [2020-07-18 04:31:31,988 INFO L280 TraceCheckUtils]: 172: Hoare triple {22083#false} assume true; {22083#false} is VALID [2020-07-18 04:31:31,989 INFO L275 TraceCheckUtils]: 173: Hoare quadruple {22083#false} {22082#true} #953#return; {22083#false} is VALID [2020-07-18 04:31:31,989 INFO L280 TraceCheckUtils]: 174: Hoare triple {22083#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {22083#false} is VALID [2020-07-18 04:31:31,989 INFO L280 TraceCheckUtils]: 175: Hoare triple {22083#false} ~tmp~0 := #t~ret0; {22083#false} is VALID [2020-07-18 04:31:31,989 INFO L280 TraceCheckUtils]: 176: Hoare triple {22083#false} havoc #t~ret0; {22083#false} is VALID [2020-07-18 04:31:31,989 INFO L280 TraceCheckUtils]: 177: Hoare triple {22083#false} assume 0 != ~tmp~0; {22083#false} is VALID [2020-07-18 04:31:31,989 INFO L263 TraceCheckUtils]: 178: Hoare triple {22083#false} call activatePump(); {22273#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:31:31,990 INFO L280 TraceCheckUtils]: 179: Hoare triple {22273#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {22082#true} is VALID [2020-07-18 04:31:31,990 INFO L263 TraceCheckUtils]: 180: Hoare triple {22082#true} call #t~ret2 := isMethaneAlarm(); {22082#true} is VALID [2020-07-18 04:31:31,990 INFO L280 TraceCheckUtils]: 181: Hoare triple {22082#true} havoc ~retValue_acc~0; {22082#true} is VALID [2020-07-18 04:31:31,990 INFO L263 TraceCheckUtils]: 182: Hoare triple {22082#true} call #t~ret3 := isMethaneLevelCritical(); {22082#true} is VALID [2020-07-18 04:31:31,990 INFO L280 TraceCheckUtils]: 183: Hoare triple {22082#true} havoc ~retValue_acc~10; {22082#true} is VALID [2020-07-18 04:31:31,990 INFO L280 TraceCheckUtils]: 184: Hoare triple {22082#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {22082#true} is VALID [2020-07-18 04:31:31,991 INFO L280 TraceCheckUtils]: 185: Hoare triple {22082#true} #res := ~retValue_acc~10; {22082#true} is VALID [2020-07-18 04:31:31,991 INFO L280 TraceCheckUtils]: 186: Hoare triple {22082#true} assume true; {22082#true} is VALID [2020-07-18 04:31:31,991 INFO L275 TraceCheckUtils]: 187: Hoare quadruple {22082#true} {22082#true} #975#return; {22082#true} is VALID [2020-07-18 04:31:31,991 INFO L280 TraceCheckUtils]: 188: Hoare triple {22082#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {22082#true} is VALID [2020-07-18 04:31:31,991 INFO L280 TraceCheckUtils]: 189: Hoare triple {22082#true} ~retValue_acc~0 := #t~ret3; {22082#true} is VALID [2020-07-18 04:31:31,992 INFO L280 TraceCheckUtils]: 190: Hoare triple {22082#true} havoc #t~ret3; {22082#true} is VALID [2020-07-18 04:31:31,992 INFO L280 TraceCheckUtils]: 191: Hoare triple {22082#true} #res := ~retValue_acc~0; {22082#true} is VALID [2020-07-18 04:31:31,992 INFO L280 TraceCheckUtils]: 192: Hoare triple {22082#true} assume true; {22082#true} is VALID [2020-07-18 04:31:31,992 INFO L275 TraceCheckUtils]: 193: Hoare quadruple {22082#true} {22082#true} #935#return; {22082#true} is VALID [2020-07-18 04:31:31,992 INFO L280 TraceCheckUtils]: 194: Hoare triple {22082#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {22082#true} is VALID [2020-07-18 04:31:31,992 INFO L280 TraceCheckUtils]: 195: Hoare triple {22082#true} ~tmp~2 := #t~ret2; {22082#true} is VALID [2020-07-18 04:31:31,993 INFO L280 TraceCheckUtils]: 196: Hoare triple {22082#true} havoc #t~ret2; {22082#true} is VALID [2020-07-18 04:31:31,993 INFO L280 TraceCheckUtils]: 197: Hoare triple {22082#true} assume !(0 != ~tmp~2); {22082#true} is VALID [2020-07-18 04:31:31,994 INFO L263 TraceCheckUtils]: 198: Hoare triple {22082#true} call activatePump__wrappee__lowWaterSensor(); {22273#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:31:31,994 INFO L280 TraceCheckUtils]: 199: Hoare triple {22273#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {22082#true} is VALID [2020-07-18 04:31:31,994 INFO L280 TraceCheckUtils]: 200: Hoare triple {22082#true} assume true; {22082#true} is VALID [2020-07-18 04:31:31,994 INFO L275 TraceCheckUtils]: 201: Hoare quadruple {22082#true} {22082#true} #937#return; {22082#true} is VALID [2020-07-18 04:31:31,994 INFO L280 TraceCheckUtils]: 202: Hoare triple {22082#true} assume true; {22082#true} is VALID [2020-07-18 04:31:31,995 INFO L275 TraceCheckUtils]: 203: Hoare quadruple {22082#true} {22083#false} #955#return; {22083#false} is VALID [2020-07-18 04:31:31,995 INFO L280 TraceCheckUtils]: 204: Hoare triple {22083#false} assume true; {22083#false} is VALID [2020-07-18 04:31:31,995 INFO L275 TraceCheckUtils]: 205: Hoare quadruple {22083#false} {22082#true} #921#return; {22083#false} is VALID [2020-07-18 04:31:31,995 INFO L280 TraceCheckUtils]: 206: Hoare triple {22083#false} assume true; {22083#false} is VALID [2020-07-18 04:31:31,995 INFO L275 TraceCheckUtils]: 207: Hoare quadruple {22083#false} {22082#true} #945#return; {22083#false} is VALID [2020-07-18 04:31:31,995 INFO L263 TraceCheckUtils]: 208: Hoare triple {22083#false} call __utac_acc__Specification5_spec__3(); {22083#false} is VALID [2020-07-18 04:31:31,996 INFO L280 TraceCheckUtils]: 209: Hoare triple {22083#false} havoc ~tmp~6; {22083#false} is VALID [2020-07-18 04:31:31,996 INFO L280 TraceCheckUtils]: 210: Hoare triple {22083#false} havoc ~tmp___0~3; {22083#false} is VALID [2020-07-18 04:31:31,996 INFO L263 TraceCheckUtils]: 211: Hoare triple {22083#false} call #t~ret27 := getWaterLevel(); {22082#true} is VALID [2020-07-18 04:31:31,996 INFO L280 TraceCheckUtils]: 212: Hoare triple {22082#true} havoc ~retValue_acc~11; {22082#true} is VALID [2020-07-18 04:31:31,996 INFO L280 TraceCheckUtils]: 213: Hoare triple {22082#true} ~retValue_acc~11 := ~waterLevel~0; {22082#true} is VALID [2020-07-18 04:31:31,997 INFO L280 TraceCheckUtils]: 214: Hoare triple {22082#true} #res := ~retValue_acc~11; {22082#true} is VALID [2020-07-18 04:31:31,997 INFO L280 TraceCheckUtils]: 215: Hoare triple {22082#true} assume true; {22082#true} is VALID [2020-07-18 04:31:31,997 INFO L275 TraceCheckUtils]: 216: Hoare quadruple {22082#true} {22083#false} #963#return; {22083#false} is VALID [2020-07-18 04:31:31,997 INFO L280 TraceCheckUtils]: 217: Hoare triple {22083#false} assume -2147483648 <= #t~ret27 && #t~ret27 <= 2147483647; {22083#false} is VALID [2020-07-18 04:31:31,997 INFO L280 TraceCheckUtils]: 218: Hoare triple {22083#false} ~tmp~6 := #t~ret27; {22083#false} is VALID [2020-07-18 04:31:31,998 INFO L280 TraceCheckUtils]: 219: Hoare triple {22083#false} havoc #t~ret27; {22083#false} is VALID [2020-07-18 04:31:31,998 INFO L280 TraceCheckUtils]: 220: Hoare triple {22083#false} assume 2 != ~tmp~6; {22083#false} is VALID [2020-07-18 04:31:31,998 INFO L263 TraceCheckUtils]: 221: Hoare triple {22083#false} call #t~ret28 := isPumpRunning(); {22082#true} is VALID [2020-07-18 04:31:31,998 INFO L280 TraceCheckUtils]: 222: Hoare triple {22082#true} havoc ~retValue_acc~1; {22082#true} is VALID [2020-07-18 04:31:31,998 INFO L280 TraceCheckUtils]: 223: Hoare triple {22082#true} ~retValue_acc~1 := ~pumpRunning~0; {22082#true} is VALID [2020-07-18 04:31:31,998 INFO L280 TraceCheckUtils]: 224: Hoare triple {22082#true} #res := ~retValue_acc~1; {22082#true} is VALID [2020-07-18 04:31:31,999 INFO L280 TraceCheckUtils]: 225: Hoare triple {22082#true} assume true; {22082#true} is VALID [2020-07-18 04:31:31,999 INFO L275 TraceCheckUtils]: 226: Hoare quadruple {22082#true} {22083#false} #965#return; {22083#false} is VALID [2020-07-18 04:31:31,999 INFO L280 TraceCheckUtils]: 227: Hoare triple {22083#false} assume -2147483648 <= #t~ret28 && #t~ret28 <= 2147483647; {22083#false} is VALID [2020-07-18 04:31:31,999 INFO L280 TraceCheckUtils]: 228: Hoare triple {22083#false} ~tmp___0~3 := #t~ret28; {22083#false} is VALID [2020-07-18 04:31:31,999 INFO L280 TraceCheckUtils]: 229: Hoare triple {22083#false} havoc #t~ret28; {22083#false} is VALID [2020-07-18 04:31:32,000 INFO L280 TraceCheckUtils]: 230: Hoare triple {22083#false} assume 0 != ~tmp___0~3; {22083#false} is VALID [2020-07-18 04:31:32,000 INFO L280 TraceCheckUtils]: 231: Hoare triple {22083#false} assume 0 == ~switchedOnBeforeTS~0; {22083#false} is VALID [2020-07-18 04:31:32,000 INFO L263 TraceCheckUtils]: 232: Hoare triple {22083#false} call __automaton_fail(); {22083#false} is VALID [2020-07-18 04:31:32,000 INFO L280 TraceCheckUtils]: 233: Hoare triple {22083#false} assume !false; {22083#false} is VALID [2020-07-18 04:31:32,041 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-18 04:31:32,042 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1696466426] [2020-07-18 04:31:32,043 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 04:31:32,044 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [14] imperfect sequences [] total 14 [2020-07-18 04:31:32,044 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [58062862] [2020-07-18 04:31:32,045 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 234 [2020-07-18 04:31:32,045 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 04:31:32,046 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 14 states. [2020-07-18 04:31:32,306 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 230 edges. 230 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:31:32,306 INFO L459 AbstractCegarLoop]: Interpolant automaton has 14 states [2020-07-18 04:31:32,307 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 04:31:32,307 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2020-07-18 04:31:32,307 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=28, Invalid=154, Unknown=0, NotChecked=0, Total=182 [2020-07-18 04:31:32,308 INFO L87 Difference]: Start difference. First operand 740 states and 829 transitions. Second operand 14 states. [2020-07-18 04:31:35,246 WARN L193 SmtUtils]: Spent 275.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-18 04:31:35,713 WARN L193 SmtUtils]: Spent 288.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-18 04:31:36,382 WARN L193 SmtUtils]: Spent 273.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 04:31:36,912 WARN L193 SmtUtils]: Spent 276.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-18 04:31:37,349 WARN L193 SmtUtils]: Spent 267.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 04:31:48,699 WARN L193 SmtUtils]: Spent 260.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 04:31:49,489 WARN L193 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-18 04:31:50,540 WARN L193 SmtUtils]: Spent 267.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 04:31:51,562 WARN L193 SmtUtils]: Spent 271.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-18 04:31:52,285 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 04:32:25,688 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:32:25,688 INFO L93 Difference]: Finished difference Result 1576 states and 1894 transitions. [2020-07-18 04:32:25,688 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2020-07-18 04:32:25,688 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 234 [2020-07-18 04:32:25,689 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 04:32:25,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-18 04:32:25,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20 states to 20 states and 730 transitions. [2020-07-18 04:32:25,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-18 04:32:25,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20 states to 20 states and 730 transitions. [2020-07-18 04:32:25,712 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 20 states and 730 transitions. [2020-07-18 04:32:27,746 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 730 edges. 730 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:32:27,804 INFO L225 Difference]: With dead ends: 1576 [2020-07-18 04:32:27,804 INFO L226 Difference]: Without dead ends: 951 [2020-07-18 04:32:27,806 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 71 GetRequests, 45 SyntacticMatches, 0 SemanticMatches, 26 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 79 ImplicationChecksByTransitivity, 4.1s TimeCoverageRelationStatistics Valid=172, Invalid=584, Unknown=0, NotChecked=0, Total=756 [2020-07-18 04:32:27,807 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 951 states. [2020-07-18 04:32:49,196 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 951 to 752. [2020-07-18 04:32:49,197 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 04:32:49,197 INFO L82 GeneralOperation]: Start isEquivalent. First operand 951 states. Second operand 752 states. [2020-07-18 04:32:49,197 INFO L74 IsIncluded]: Start isIncluded. First operand 951 states. Second operand 752 states. [2020-07-18 04:32:49,197 INFO L87 Difference]: Start difference. First operand 951 states. Second operand 752 states. [2020-07-18 04:32:49,237 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:32:49,238 INFO L93 Difference]: Finished difference Result 951 states and 1130 transitions. [2020-07-18 04:32:49,238 INFO L276 IsEmpty]: Start isEmpty. Operand 951 states and 1130 transitions. [2020-07-18 04:32:49,241 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:32:49,241 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:32:49,241 INFO L74 IsIncluded]: Start isIncluded. First operand 752 states. Second operand 951 states. [2020-07-18 04:32:49,241 INFO L87 Difference]: Start difference. First operand 752 states. Second operand 951 states. [2020-07-18 04:32:49,302 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:32:49,303 INFO L93 Difference]: Finished difference Result 951 states and 1130 transitions. [2020-07-18 04:32:49,303 INFO L276 IsEmpty]: Start isEmpty. Operand 951 states and 1130 transitions. [2020-07-18 04:32:49,306 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:32:49,307 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:32:49,307 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 04:32:49,307 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 04:32:49,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 752 states. [2020-07-18 04:32:49,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 752 states to 752 states and 841 transitions. [2020-07-18 04:32:49,344 INFO L78 Accepts]: Start accepts. Automaton has 752 states and 841 transitions. Word has length 234 [2020-07-18 04:32:49,344 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 04:32:49,344 INFO L479 AbstractCegarLoop]: Abstraction has 752 states and 841 transitions. [2020-07-18 04:32:49,344 INFO L480 AbstractCegarLoop]: Interpolant automaton has 14 states. [2020-07-18 04:32:49,344 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 752 states and 841 transitions. [2020-07-18 04:32:53,940 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 841 edges. 841 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:32:53,940 INFO L276 IsEmpty]: Start isEmpty. Operand 752 states and 841 transitions. [2020-07-18 04:32:53,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 235 [2020-07-18 04:32:53,944 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 04:32:53,944 INFO L422 BasicCegarLoop]: trace histogram [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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 04:32:53,944 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2020-07-18 04:32:53,944 INFO L427 AbstractCegarLoop]: === Iteration 7 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 04:32:53,945 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 04:32:53,945 INFO L82 PathProgramCache]: Analyzing trace with hash -598510827, now seen corresponding path program 1 times [2020-07-18 04:32:53,945 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 04:32:53,945 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [282468700] [2020-07-18 04:32:53,945 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 04:32:53,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:32:54,398 WARN L193 SmtUtils]: Spent 310.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 04:32:54,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:32:54,493 INFO L280 TraceCheckUtils]: 0: Hoare triple {29176#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string75.offset| |old(#t~string75.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string75.base| |old(#t~string75.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {28996#true} is VALID [2020-07-18 04:32:54,494 INFO L280 TraceCheckUtils]: 1: Hoare triple {28996#true} #valid := #valid[0 := 0]; {28996#true} is VALID [2020-07-18 04:32:54,494 INFO L280 TraceCheckUtils]: 2: Hoare triple {28996#true} assume 0 < #StackHeapBarrier; {28996#true} is VALID [2020-07-18 04:32:54,494 INFO L280 TraceCheckUtils]: 3: Hoare triple {28996#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(13); srcloc: L202 {28996#true} is VALID [2020-07-18 04:32:54,494 INFO L280 TraceCheckUtils]: 4: Hoare triple {28996#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L202-1 {28996#true} is VALID [2020-07-18 04:32:54,495 INFO L280 TraceCheckUtils]: 5: Hoare triple {28996#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L206 {28996#true} is VALID [2020-07-18 04:32:54,495 INFO L280 TraceCheckUtils]: 6: Hoare triple {28996#true} SUMMARY for call write~init~int(110, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L206-1 {28996#true} is VALID [2020-07-18 04:32:54,495 INFO L280 TraceCheckUtils]: 7: Hoare triple {28996#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L206-2 {28996#true} is VALID [2020-07-18 04:32:54,496 INFO L280 TraceCheckUtils]: 8: Hoare triple {28996#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(4); srcloc: L206-3 {28996#true} is VALID [2020-07-18 04:32:54,496 INFO L280 TraceCheckUtils]: 9: Hoare triple {28996#true} SUMMARY for call write~init~int(79, #t~string9.base, #t~string9.offset, 1); srcloc: L210 {28996#true} is VALID [2020-07-18 04:32:54,496 INFO L280 TraceCheckUtils]: 10: Hoare triple {28996#true} SUMMARY for call write~init~int(102, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L210-1 {28996#true} is VALID [2020-07-18 04:32:54,497 INFO L280 TraceCheckUtils]: 11: Hoare triple {28996#true} SUMMARY for call write~init~int(102, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L210-2 {28996#true} is VALID [2020-07-18 04:32:54,497 INFO L280 TraceCheckUtils]: 12: Hoare triple {28996#true} SUMMARY for call write~init~int(0, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L210-3 {28996#true} is VALID [2020-07-18 04:32:54,497 INFO L280 TraceCheckUtils]: 13: Hoare triple {28996#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(7); srcloc: L210-4 {28996#true} is VALID [2020-07-18 04:32:54,497 INFO L280 TraceCheckUtils]: 14: Hoare triple {28996#true} SUMMARY for call write~init~int(44, #t~string11.base, #t~string11.offset, 1); srcloc: L214 {28996#true} is VALID [2020-07-18 04:32:54,498 INFO L280 TraceCheckUtils]: 15: Hoare triple {28996#true} SUMMARY for call write~init~int(80, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L214-1 {28996#true} is VALID [2020-07-18 04:32:54,498 INFO L280 TraceCheckUtils]: 16: Hoare triple {28996#true} SUMMARY for call write~init~int(117, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L214-2 {28996#true} is VALID [2020-07-18 04:32:54,498 INFO L280 TraceCheckUtils]: 17: Hoare triple {28996#true} SUMMARY for call write~init~int(109, #t~string11.base, 3 + #t~string11.offset, 1); srcloc: L214-3 {28996#true} is VALID [2020-07-18 04:32:54,499 INFO L280 TraceCheckUtils]: 18: Hoare triple {28996#true} SUMMARY for call write~init~int(112, #t~string11.base, 4 + #t~string11.offset, 1); srcloc: L214-4 {28996#true} is VALID [2020-07-18 04:32:54,499 INFO L280 TraceCheckUtils]: 19: Hoare triple {28996#true} SUMMARY for call write~init~int(58, #t~string11.base, 5 + #t~string11.offset, 1); srcloc: L214-5 {28996#true} is VALID [2020-07-18 04:32:54,499 INFO L280 TraceCheckUtils]: 20: Hoare triple {28996#true} SUMMARY for call write~init~int(0, #t~string11.base, 6 + #t~string11.offset, 1); srcloc: L214-6 {28996#true} is VALID [2020-07-18 04:32:54,499 INFO L280 TraceCheckUtils]: 21: Hoare triple {28996#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(3); srcloc: L214-7 {28996#true} is VALID [2020-07-18 04:32:54,500 INFO L280 TraceCheckUtils]: 22: Hoare triple {28996#true} SUMMARY for call write~init~int(79, #t~string13.base, #t~string13.offset, 1); srcloc: L218 {28996#true} is VALID [2020-07-18 04:32:54,500 INFO L280 TraceCheckUtils]: 23: Hoare triple {28996#true} SUMMARY for call write~init~int(110, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L218-1 {28996#true} is VALID [2020-07-18 04:32:54,500 INFO L280 TraceCheckUtils]: 24: Hoare triple {28996#true} SUMMARY for call write~init~int(0, #t~string13.base, 2 + #t~string13.offset, 1); srcloc: L218-2 {28996#true} is VALID [2020-07-18 04:32:54,501 INFO L280 TraceCheckUtils]: 25: Hoare triple {28996#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(4); srcloc: L218-3 {28996#true} is VALID [2020-07-18 04:32:54,501 INFO L280 TraceCheckUtils]: 26: Hoare triple {28996#true} SUMMARY for call write~init~int(79, #t~string15.base, #t~string15.offset, 1); srcloc: L222 {28996#true} is VALID [2020-07-18 04:32:54,501 INFO L280 TraceCheckUtils]: 27: Hoare triple {28996#true} SUMMARY for call write~init~int(102, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L222-1 {28996#true} is VALID [2020-07-18 04:32:54,502 INFO L280 TraceCheckUtils]: 28: Hoare triple {28996#true} SUMMARY for call write~init~int(102, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L222-2 {28996#true} is VALID [2020-07-18 04:32:54,502 INFO L280 TraceCheckUtils]: 29: Hoare triple {28996#true} SUMMARY for call write~init~int(0, #t~string15.base, 3 + #t~string15.offset, 1); srcloc: L222-3 {28996#true} is VALID [2020-07-18 04:32:54,502 INFO L280 TraceCheckUtils]: 30: Hoare triple {28996#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L222-4 {28996#true} is VALID [2020-07-18 04:32:54,502 INFO L280 TraceCheckUtils]: 31: Hoare triple {28996#true} SUMMARY for call write~init~int(41, #t~string17.base, #t~string17.offset, 1); srcloc: L226 {28996#true} is VALID [2020-07-18 04:32:54,503 INFO L280 TraceCheckUtils]: 32: Hoare triple {28996#true} SUMMARY for call write~init~int(32, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L226-1 {28996#true} is VALID [2020-07-18 04:32:54,503 INFO L280 TraceCheckUtils]: 33: Hoare triple {28996#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L226-2 {28996#true} is VALID [2020-07-18 04:32:54,503 INFO L280 TraceCheckUtils]: 34: Hoare triple {28996#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(2); srcloc: L226-3 {28996#true} is VALID [2020-07-18 04:32:54,504 INFO L280 TraceCheckUtils]: 35: Hoare triple {28996#true} SUMMARY for call write~init~int(10, #t~string19.base, #t~string19.offset, 1); srcloc: L228 {28996#true} is VALID [2020-07-18 04:32:54,518 INFO L280 TraceCheckUtils]: 36: Hoare triple {28996#true} SUMMARY for call write~init~int(0, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L228-1 {28996#true} is VALID [2020-07-18 04:32:54,519 INFO L280 TraceCheckUtils]: 37: Hoare triple {28996#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(30); srcloc: L228-2 {28996#true} is VALID [2020-07-18 04:32:54,519 INFO L280 TraceCheckUtils]: 38: Hoare triple {28996#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(9); srcloc: L715 {28996#true} is VALID [2020-07-18 04:32:54,519 INFO L280 TraceCheckUtils]: 39: Hoare triple {28996#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(21); srcloc: L715-1 {28996#true} is VALID [2020-07-18 04:32:54,519 INFO L280 TraceCheckUtils]: 40: Hoare triple {28996#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(30); srcloc: L716 {28996#true} is VALID [2020-07-18 04:32:54,519 INFO L280 TraceCheckUtils]: 41: Hoare triple {28996#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(9); srcloc: L722 {28996#true} is VALID [2020-07-18 04:32:54,519 INFO L280 TraceCheckUtils]: 42: Hoare triple {28996#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(21); srcloc: L722-1 {28996#true} is VALID [2020-07-18 04:32:54,519 INFO L280 TraceCheckUtils]: 43: Hoare triple {28996#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L723 {28996#true} is VALID [2020-07-18 04:32:54,520 INFO L280 TraceCheckUtils]: 44: Hoare triple {28996#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L761 {28996#true} is VALID [2020-07-18 04:32:54,520 INFO L280 TraceCheckUtils]: 45: Hoare triple {28996#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(25); srcloc: L761-1 {28996#true} is VALID [2020-07-18 04:32:54,520 INFO L280 TraceCheckUtils]: 46: Hoare triple {28996#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(30); srcloc: L762 {28996#true} is VALID [2020-07-18 04:32:54,520 INFO L280 TraceCheckUtils]: 47: Hoare triple {28996#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(9); srcloc: L768 {28996#true} is VALID [2020-07-18 04:32:54,520 INFO L280 TraceCheckUtils]: 48: Hoare triple {28996#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(25); srcloc: L768-1 {28996#true} is VALID [2020-07-18 04:32:54,520 INFO L280 TraceCheckUtils]: 49: Hoare triple {28996#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(13); srcloc: L769 {28996#true} is VALID [2020-07-18 04:32:54,520 INFO L280 TraceCheckUtils]: 50: Hoare triple {28996#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(7); srcloc: L980 {28996#true} is VALID [2020-07-18 04:32:54,520 INFO L280 TraceCheckUtils]: 51: Hoare triple {28996#true} SUMMARY for call write~init~int(44, #t~string69.base, #t~string69.offset, 1); srcloc: L981 {28996#true} is VALID [2020-07-18 04:32:54,520 INFO L280 TraceCheckUtils]: 52: Hoare triple {28996#true} SUMMARY for call write~init~int(77, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L981-1 {28996#true} is VALID [2020-07-18 04:32:54,521 INFO L280 TraceCheckUtils]: 53: Hoare triple {28996#true} SUMMARY for call write~init~int(101, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L981-2 {28996#true} is VALID [2020-07-18 04:32:54,521 INFO L280 TraceCheckUtils]: 54: Hoare triple {28996#true} SUMMARY for call write~init~int(116, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L981-3 {28996#true} is VALID [2020-07-18 04:32:54,521 INFO L280 TraceCheckUtils]: 55: Hoare triple {28996#true} SUMMARY for call write~init~int(104, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L981-4 {28996#true} is VALID [2020-07-18 04:32:54,521 INFO L280 TraceCheckUtils]: 56: Hoare triple {28996#true} SUMMARY for call write~init~int(58, #t~string69.base, 5 + #t~string69.offset, 1); srcloc: L981-5 {28996#true} is VALID [2020-07-18 04:32:54,521 INFO L280 TraceCheckUtils]: 57: Hoare triple {28996#true} SUMMARY for call write~init~int(0, #t~string69.base, 6 + #t~string69.offset, 1); srcloc: L981-6 {28996#true} is VALID [2020-07-18 04:32:54,522 INFO L280 TraceCheckUtils]: 58: Hoare triple {28996#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(5); srcloc: L981-7 {28996#true} is VALID [2020-07-18 04:32:54,523 INFO L280 TraceCheckUtils]: 59: Hoare triple {28996#true} SUMMARY for call write~init~int(67, #t~string71.base, #t~string71.offset, 1); srcloc: L985 {28996#true} is VALID [2020-07-18 04:32:54,523 INFO L280 TraceCheckUtils]: 60: Hoare triple {28996#true} SUMMARY for call write~init~int(82, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L985-1 {28996#true} is VALID [2020-07-18 04:32:54,523 INFO L280 TraceCheckUtils]: 61: Hoare triple {28996#true} SUMMARY for call write~init~int(73, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L985-2 {28996#true} is VALID [2020-07-18 04:32:54,523 INFO L280 TraceCheckUtils]: 62: Hoare triple {28996#true} SUMMARY for call write~init~int(84, #t~string71.base, 3 + #t~string71.offset, 1); srcloc: L985-3 {28996#true} is VALID [2020-07-18 04:32:54,523 INFO L280 TraceCheckUtils]: 63: Hoare triple {28996#true} SUMMARY for call write~init~int(0, #t~string71.base, 4 + #t~string71.offset, 1); srcloc: L985-4 {28996#true} is VALID [2020-07-18 04:32:54,524 INFO L280 TraceCheckUtils]: 64: Hoare triple {28996#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(3); srcloc: L985-5 {28996#true} is VALID [2020-07-18 04:32:54,524 INFO L280 TraceCheckUtils]: 65: Hoare triple {28996#true} SUMMARY for call write~init~int(79, #t~string73.base, #t~string73.offset, 1); srcloc: L989 {28996#true} is VALID [2020-07-18 04:32:54,524 INFO L280 TraceCheckUtils]: 66: Hoare triple {28996#true} SUMMARY for call write~init~int(75, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L989-1 {28996#true} is VALID [2020-07-18 04:32:54,524 INFO L280 TraceCheckUtils]: 67: Hoare triple {28996#true} SUMMARY for call write~init~int(0, #t~string73.base, 2 + #t~string73.offset, 1); srcloc: L989-2 {28996#true} is VALID [2020-07-18 04:32:54,525 INFO L280 TraceCheckUtils]: 68: Hoare triple {28996#true} SUMMARY for call #t~string75.base, #t~string75.offset := #Ultimate.allocOnStack(2); srcloc: L989-3 {28996#true} is VALID [2020-07-18 04:32:54,525 INFO L280 TraceCheckUtils]: 69: Hoare triple {28996#true} SUMMARY for call write~init~int(41, #t~string75.base, #t~string75.offset, 1); srcloc: L993 {28996#true} is VALID [2020-07-18 04:32:54,525 INFO L280 TraceCheckUtils]: 70: Hoare triple {28996#true} SUMMARY for call write~init~int(0, #t~string75.base, 1 + #t~string75.offset, 1); srcloc: L993-1 {28996#true} is VALID [2020-07-18 04:32:54,525 INFO L280 TraceCheckUtils]: 71: Hoare triple {28996#true} ~pumpRunning~0 := 0; {28996#true} is VALID [2020-07-18 04:32:54,525 INFO L280 TraceCheckUtils]: 72: Hoare triple {28996#true} ~systemActive~0 := 1; {28996#true} is VALID [2020-07-18 04:32:54,526 INFO L280 TraceCheckUtils]: 73: Hoare triple {28996#true} ~switchedOnBeforeTS~0 := 0; {28996#true} is VALID [2020-07-18 04:32:54,526 INFO L280 TraceCheckUtils]: 74: Hoare triple {28996#true} ~head~0.base, ~head~0.offset := 0, 0; {28996#true} is VALID [2020-07-18 04:32:54,526 INFO L280 TraceCheckUtils]: 75: Hoare triple {28996#true} ~cleanupTimeShifts~0 := 4; {28996#true} is VALID [2020-07-18 04:32:54,527 INFO L280 TraceCheckUtils]: 76: Hoare triple {28996#true} ~waterLevel~0 := 1; {29078#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:32:54,528 INFO L280 TraceCheckUtils]: 77: Hoare triple {29078#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {29078#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:32:54,529 INFO L280 TraceCheckUtils]: 78: Hoare triple {29078#(= 1 ~waterLevel~0)} assume true; {29078#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:32:54,530 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {29078#(= 1 ~waterLevel~0)} {28996#true} #981#return; {29078#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:32:54,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:32:54,539 INFO L280 TraceCheckUtils]: 0: Hoare triple {28996#true} assume true; {28996#true} is VALID [2020-07-18 04:32:54,540 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {28996#true} {29078#(= 1 ~waterLevel~0)} #871#return; {29078#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:32:54,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:32:54,550 INFO L280 TraceCheckUtils]: 0: Hoare triple {28996#true} assume true; {28996#true} is VALID [2020-07-18 04:32:54,551 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {28996#true} {29078#(= 1 ~waterLevel~0)} #873#return; {29078#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:32:54,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:32:54,555 INFO L280 TraceCheckUtils]: 0: Hoare triple {28996#true} havoc ~retValue_acc~9; {28996#true} is VALID [2020-07-18 04:32:54,556 INFO L280 TraceCheckUtils]: 1: Hoare triple {28996#true} ~retValue_acc~9 := 1; {28996#true} is VALID [2020-07-18 04:32:54,556 INFO L280 TraceCheckUtils]: 2: Hoare triple {28996#true} #res := ~retValue_acc~9; {28996#true} is VALID [2020-07-18 04:32:54,556 INFO L280 TraceCheckUtils]: 3: Hoare triple {28996#true} assume true; {28996#true} is VALID [2020-07-18 04:32:54,557 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {28996#true} {29078#(= 1 ~waterLevel~0)} #875#return; {29078#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:32:54,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:32:54,560 INFO L280 TraceCheckUtils]: 0: Hoare triple {28996#true} assume true; {28996#true} is VALID [2020-07-18 04:32:54,561 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {28996#true} {29078#(= 1 ~waterLevel~0)} #877#return; {29078#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:32:54,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:32:54,574 INFO L280 TraceCheckUtils]: 0: Hoare triple {29177#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {28996#true} is VALID [2020-07-18 04:32:54,574 INFO L280 TraceCheckUtils]: 1: Hoare triple {28996#true} assume true; {28996#true} is VALID [2020-07-18 04:32:54,575 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {28996#true} {29078#(= 1 ~waterLevel~0)} #971#return; {29078#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:32:54,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:32:54,590 INFO L280 TraceCheckUtils]: 0: Hoare triple {29178#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {28996#true} is VALID [2020-07-18 04:32:54,590 INFO L280 TraceCheckUtils]: 1: Hoare triple {28996#true} assume true; {28996#true} is VALID [2020-07-18 04:32:54,591 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {28996#true} {29078#(= 1 ~waterLevel~0)} #927#return; {29078#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:32:54,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:32:54,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:32:54,597 INFO L280 TraceCheckUtils]: 0: Hoare triple {28996#true} havoc ~retValue_acc~1; {28996#true} is VALID [2020-07-18 04:32:54,597 INFO L280 TraceCheckUtils]: 1: Hoare triple {28996#true} ~retValue_acc~1 := ~pumpRunning~0; {28996#true} is VALID [2020-07-18 04:32:54,598 INFO L280 TraceCheckUtils]: 2: Hoare triple {28996#true} #res := ~retValue_acc~1; {28996#true} is VALID [2020-07-18 04:32:54,598 INFO L280 TraceCheckUtils]: 3: Hoare triple {28996#true} assume true; {28996#true} is VALID [2020-07-18 04:32:54,598 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {28996#true} {29177#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #961#return; {28996#true} is VALID [2020-07-18 04:32:54,598 INFO L263 TraceCheckUtils]: 0: Hoare triple {29177#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret26 := isPumpRunning(); {28996#true} is VALID [2020-07-18 04:32:54,599 INFO L280 TraceCheckUtils]: 1: Hoare triple {28996#true} havoc ~retValue_acc~1; {28996#true} is VALID [2020-07-18 04:32:54,599 INFO L280 TraceCheckUtils]: 2: Hoare triple {28996#true} ~retValue_acc~1 := ~pumpRunning~0; {28996#true} is VALID [2020-07-18 04:32:54,599 INFO L280 TraceCheckUtils]: 3: Hoare triple {28996#true} #res := ~retValue_acc~1; {28996#true} is VALID [2020-07-18 04:32:54,599 INFO L280 TraceCheckUtils]: 4: Hoare triple {28996#true} assume true; {28996#true} is VALID [2020-07-18 04:32:54,599 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {28996#true} {29177#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #961#return; {28996#true} is VALID [2020-07-18 04:32:54,600 INFO L280 TraceCheckUtils]: 6: Hoare triple {28996#true} assume -2147483648 <= #t~ret26 && #t~ret26 <= 2147483647; {28996#true} is VALID [2020-07-18 04:32:54,600 INFO L280 TraceCheckUtils]: 7: Hoare triple {28996#true} ~switchedOnBeforeTS~0 := #t~ret26; {28996#true} is VALID [2020-07-18 04:32:54,600 INFO L280 TraceCheckUtils]: 8: Hoare triple {28996#true} havoc #t~ret26; {28996#true} is VALID [2020-07-18 04:32:54,600 INFO L280 TraceCheckUtils]: 9: Hoare triple {28996#true} assume true; {28996#true} is VALID [2020-07-18 04:32:54,601 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {28996#true} {29078#(= 1 ~waterLevel~0)} #941#return; {29078#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:32:54,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:32:54,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:32:54,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:32:54,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:32:54,690 INFO L280 TraceCheckUtils]: 0: Hoare triple {28996#true} havoc ~retValue_acc~12; {28996#true} is VALID [2020-07-18 04:32:54,691 INFO L280 TraceCheckUtils]: 1: Hoare triple {28996#true} assume !(~waterLevel~0 < 2); {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:32:54,691 INFO L280 TraceCheckUtils]: 2: Hoare triple {29239#(<= 2 ~waterLevel~0)} ~retValue_acc~12 := 0; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:32:54,692 INFO L280 TraceCheckUtils]: 3: Hoare triple {29239#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~12; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:32:54,693 INFO L280 TraceCheckUtils]: 4: Hoare triple {29239#(<= 2 ~waterLevel~0)} assume true; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:32:54,694 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {29239#(<= 2 ~waterLevel~0)} {28996#true} #939#return; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:32:54,694 INFO L280 TraceCheckUtils]: 0: Hoare triple {28996#true} havoc ~retValue_acc~2; {28996#true} is VALID [2020-07-18 04:32:54,694 INFO L280 TraceCheckUtils]: 1: Hoare triple {28996#true} havoc ~tmp~3; {28996#true} is VALID [2020-07-18 04:32:54,694 INFO L280 TraceCheckUtils]: 2: Hoare triple {28996#true} havoc ~tmp___0~0; {28996#true} is VALID [2020-07-18 04:32:54,694 INFO L263 TraceCheckUtils]: 3: Hoare triple {28996#true} call #t~ret20 := isHighWaterSensorDry(); {28996#true} is VALID [2020-07-18 04:32:54,695 INFO L280 TraceCheckUtils]: 4: Hoare triple {28996#true} havoc ~retValue_acc~12; {28996#true} is VALID [2020-07-18 04:32:54,695 INFO L280 TraceCheckUtils]: 5: Hoare triple {28996#true} assume !(~waterLevel~0 < 2); {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:32:54,696 INFO L280 TraceCheckUtils]: 6: Hoare triple {29239#(<= 2 ~waterLevel~0)} ~retValue_acc~12 := 0; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:32:54,696 INFO L280 TraceCheckUtils]: 7: Hoare triple {29239#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~12; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:32:54,697 INFO L280 TraceCheckUtils]: 8: Hoare triple {29239#(<= 2 ~waterLevel~0)} assume true; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:32:54,698 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {29239#(<= 2 ~waterLevel~0)} {28996#true} #939#return; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:32:54,698 INFO L280 TraceCheckUtils]: 10: Hoare triple {29239#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret20 && #t~ret20 <= 2147483647; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:32:54,699 INFO L280 TraceCheckUtils]: 11: Hoare triple {29239#(<= 2 ~waterLevel~0)} ~tmp~3 := #t~ret20; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:32:54,700 INFO L280 TraceCheckUtils]: 12: Hoare triple {29239#(<= 2 ~waterLevel~0)} havoc #t~ret20; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:32:54,700 INFO L280 TraceCheckUtils]: 13: Hoare triple {29239#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~3); {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:32:54,701 INFO L280 TraceCheckUtils]: 14: Hoare triple {29239#(<= 2 ~waterLevel~0)} ~tmp___0~0 := 1; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:32:54,701 INFO L280 TraceCheckUtils]: 15: Hoare triple {29239#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := ~tmp___0~0; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:32:54,702 INFO L280 TraceCheckUtils]: 16: Hoare triple {29239#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:32:54,703 INFO L280 TraceCheckUtils]: 17: Hoare triple {29239#(<= 2 ~waterLevel~0)} assume true; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:32:54,703 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {29239#(<= 2 ~waterLevel~0)} {28996#true} #953#return; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:32:54,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:32:54,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:32:54,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:32:54,716 INFO L280 TraceCheckUtils]: 0: Hoare triple {28996#true} havoc ~retValue_acc~10; {28996#true} is VALID [2020-07-18 04:32:54,716 INFO L280 TraceCheckUtils]: 1: Hoare triple {28996#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {28996#true} is VALID [2020-07-18 04:32:54,716 INFO L280 TraceCheckUtils]: 2: Hoare triple {28996#true} #res := ~retValue_acc~10; {28996#true} is VALID [2020-07-18 04:32:54,716 INFO L280 TraceCheckUtils]: 3: Hoare triple {28996#true} assume true; {28996#true} is VALID [2020-07-18 04:32:54,717 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {28996#true} {28996#true} #975#return; {28996#true} is VALID [2020-07-18 04:32:54,717 INFO L280 TraceCheckUtils]: 0: Hoare triple {28996#true} havoc ~retValue_acc~0; {28996#true} is VALID [2020-07-18 04:32:54,717 INFO L263 TraceCheckUtils]: 1: Hoare triple {28996#true} call #t~ret3 := isMethaneLevelCritical(); {28996#true} is VALID [2020-07-18 04:32:54,717 INFO L280 TraceCheckUtils]: 2: Hoare triple {28996#true} havoc ~retValue_acc~10; {28996#true} is VALID [2020-07-18 04:32:54,718 INFO L280 TraceCheckUtils]: 3: Hoare triple {28996#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {28996#true} is VALID [2020-07-18 04:32:54,718 INFO L280 TraceCheckUtils]: 4: Hoare triple {28996#true} #res := ~retValue_acc~10; {28996#true} is VALID [2020-07-18 04:32:54,718 INFO L280 TraceCheckUtils]: 5: Hoare triple {28996#true} assume true; {28996#true} is VALID [2020-07-18 04:32:54,718 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {28996#true} {28996#true} #975#return; {28996#true} is VALID [2020-07-18 04:32:54,719 INFO L280 TraceCheckUtils]: 7: Hoare triple {28996#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {28996#true} is VALID [2020-07-18 04:32:54,719 INFO L280 TraceCheckUtils]: 8: Hoare triple {28996#true} ~retValue_acc~0 := #t~ret3; {28996#true} is VALID [2020-07-18 04:32:54,719 INFO L280 TraceCheckUtils]: 9: Hoare triple {28996#true} havoc #t~ret3; {28996#true} is VALID [2020-07-18 04:32:54,719 INFO L280 TraceCheckUtils]: 10: Hoare triple {28996#true} #res := ~retValue_acc~0; {28996#true} is VALID [2020-07-18 04:32:54,719 INFO L280 TraceCheckUtils]: 11: Hoare triple {28996#true} assume true; {28996#true} is VALID [2020-07-18 04:32:54,720 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {28996#true} {28996#true} #935#return; {28996#true} is VALID [2020-07-18 04:32:54,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:32:54,723 INFO L280 TraceCheckUtils]: 0: Hoare triple {29184#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {28996#true} is VALID [2020-07-18 04:32:54,723 INFO L280 TraceCheckUtils]: 1: Hoare triple {28996#true} assume true; {28996#true} is VALID [2020-07-18 04:32:54,723 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {28996#true} {28996#true} #937#return; {28996#true} is VALID [2020-07-18 04:32:54,724 INFO L280 TraceCheckUtils]: 0: Hoare triple {29184#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {28996#true} is VALID [2020-07-18 04:32:54,724 INFO L263 TraceCheckUtils]: 1: Hoare triple {28996#true} call #t~ret2 := isMethaneAlarm(); {28996#true} is VALID [2020-07-18 04:32:54,724 INFO L280 TraceCheckUtils]: 2: Hoare triple {28996#true} havoc ~retValue_acc~0; {28996#true} is VALID [2020-07-18 04:32:54,724 INFO L263 TraceCheckUtils]: 3: Hoare triple {28996#true} call #t~ret3 := isMethaneLevelCritical(); {28996#true} is VALID [2020-07-18 04:32:54,724 INFO L280 TraceCheckUtils]: 4: Hoare triple {28996#true} havoc ~retValue_acc~10; {28996#true} is VALID [2020-07-18 04:32:54,725 INFO L280 TraceCheckUtils]: 5: Hoare triple {28996#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {28996#true} is VALID [2020-07-18 04:32:54,725 INFO L280 TraceCheckUtils]: 6: Hoare triple {28996#true} #res := ~retValue_acc~10; {28996#true} is VALID [2020-07-18 04:32:54,725 INFO L280 TraceCheckUtils]: 7: Hoare triple {28996#true} assume true; {28996#true} is VALID [2020-07-18 04:32:54,725 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {28996#true} {28996#true} #975#return; {28996#true} is VALID [2020-07-18 04:32:54,725 INFO L280 TraceCheckUtils]: 9: Hoare triple {28996#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {28996#true} is VALID [2020-07-18 04:32:54,726 INFO L280 TraceCheckUtils]: 10: Hoare triple {28996#true} ~retValue_acc~0 := #t~ret3; {28996#true} is VALID [2020-07-18 04:32:54,726 INFO L280 TraceCheckUtils]: 11: Hoare triple {28996#true} havoc #t~ret3; {28996#true} is VALID [2020-07-18 04:32:54,726 INFO L280 TraceCheckUtils]: 12: Hoare triple {28996#true} #res := ~retValue_acc~0; {28996#true} is VALID [2020-07-18 04:32:54,726 INFO L280 TraceCheckUtils]: 13: Hoare triple {28996#true} assume true; {28996#true} is VALID [2020-07-18 04:32:54,726 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {28996#true} {28996#true} #935#return; {28996#true} is VALID [2020-07-18 04:32:54,727 INFO L280 TraceCheckUtils]: 15: Hoare triple {28996#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {28996#true} is VALID [2020-07-18 04:32:54,727 INFO L280 TraceCheckUtils]: 16: Hoare triple {28996#true} ~tmp~2 := #t~ret2; {28996#true} is VALID [2020-07-18 04:32:54,727 INFO L280 TraceCheckUtils]: 17: Hoare triple {28996#true} havoc #t~ret2; {28996#true} is VALID [2020-07-18 04:32:54,727 INFO L280 TraceCheckUtils]: 18: Hoare triple {28996#true} assume !(0 != ~tmp~2); {28996#true} is VALID [2020-07-18 04:32:54,728 INFO L263 TraceCheckUtils]: 19: Hoare triple {28996#true} call activatePump__wrappee__lowWaterSensor(); {29184#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:32:54,728 INFO L280 TraceCheckUtils]: 20: Hoare triple {29184#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {28996#true} is VALID [2020-07-18 04:32:54,729 INFO L280 TraceCheckUtils]: 21: Hoare triple {28996#true} assume true; {28996#true} is VALID [2020-07-18 04:32:54,729 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {28996#true} {28996#true} #937#return; {28996#true} is VALID [2020-07-18 04:32:54,729 INFO L280 TraceCheckUtils]: 23: Hoare triple {28996#true} assume true; {28996#true} is VALID [2020-07-18 04:32:54,730 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {28996#true} {29239#(<= 2 ~waterLevel~0)} #955#return; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:32:54,730 INFO L280 TraceCheckUtils]: 0: Hoare triple {29184#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {28996#true} is VALID [2020-07-18 04:32:54,731 INFO L280 TraceCheckUtils]: 1: Hoare triple {28996#true} assume 0 == ~pumpRunning~0; {28996#true} is VALID [2020-07-18 04:32:54,731 INFO L263 TraceCheckUtils]: 2: Hoare triple {28996#true} call #t~ret0 := isHighWaterLevel(); {28996#true} is VALID [2020-07-18 04:32:54,731 INFO L280 TraceCheckUtils]: 3: Hoare triple {28996#true} havoc ~retValue_acc~2; {28996#true} is VALID [2020-07-18 04:32:54,731 INFO L280 TraceCheckUtils]: 4: Hoare triple {28996#true} havoc ~tmp~3; {28996#true} is VALID [2020-07-18 04:32:54,731 INFO L280 TraceCheckUtils]: 5: Hoare triple {28996#true} havoc ~tmp___0~0; {28996#true} is VALID [2020-07-18 04:32:54,732 INFO L263 TraceCheckUtils]: 6: Hoare triple {28996#true} call #t~ret20 := isHighWaterSensorDry(); {28996#true} is VALID [2020-07-18 04:32:54,732 INFO L280 TraceCheckUtils]: 7: Hoare triple {28996#true} havoc ~retValue_acc~12; {28996#true} is VALID [2020-07-18 04:32:54,733 INFO L280 TraceCheckUtils]: 8: Hoare triple {28996#true} assume !(~waterLevel~0 < 2); {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:32:54,733 INFO L280 TraceCheckUtils]: 9: Hoare triple {29239#(<= 2 ~waterLevel~0)} ~retValue_acc~12 := 0; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:32:54,734 INFO L280 TraceCheckUtils]: 10: Hoare triple {29239#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~12; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:32:54,734 INFO L280 TraceCheckUtils]: 11: Hoare triple {29239#(<= 2 ~waterLevel~0)} assume true; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:32:54,735 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {29239#(<= 2 ~waterLevel~0)} {28996#true} #939#return; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:32:54,736 INFO L280 TraceCheckUtils]: 13: Hoare triple {29239#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret20 && #t~ret20 <= 2147483647; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:32:54,736 INFO L280 TraceCheckUtils]: 14: Hoare triple {29239#(<= 2 ~waterLevel~0)} ~tmp~3 := #t~ret20; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:32:54,737 INFO L280 TraceCheckUtils]: 15: Hoare triple {29239#(<= 2 ~waterLevel~0)} havoc #t~ret20; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:32:54,737 INFO L280 TraceCheckUtils]: 16: Hoare triple {29239#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~3); {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:32:54,738 INFO L280 TraceCheckUtils]: 17: Hoare triple {29239#(<= 2 ~waterLevel~0)} ~tmp___0~0 := 1; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:32:54,739 INFO L280 TraceCheckUtils]: 18: Hoare triple {29239#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := ~tmp___0~0; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:32:54,739 INFO L280 TraceCheckUtils]: 19: Hoare triple {29239#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:32:54,740 INFO L280 TraceCheckUtils]: 20: Hoare triple {29239#(<= 2 ~waterLevel~0)} assume true; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:32:54,741 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {29239#(<= 2 ~waterLevel~0)} {28996#true} #953#return; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:32:54,741 INFO L280 TraceCheckUtils]: 22: Hoare triple {29239#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:32:54,742 INFO L280 TraceCheckUtils]: 23: Hoare triple {29239#(<= 2 ~waterLevel~0)} ~tmp~0 := #t~ret0; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:32:54,742 INFO L280 TraceCheckUtils]: 24: Hoare triple {29239#(<= 2 ~waterLevel~0)} havoc #t~ret0; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:32:54,743 INFO L280 TraceCheckUtils]: 25: Hoare triple {29239#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~0; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:32:54,744 INFO L263 TraceCheckUtils]: 26: Hoare triple {29239#(<= 2 ~waterLevel~0)} call activatePump(); {29184#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:32:54,744 INFO L280 TraceCheckUtils]: 27: Hoare triple {29184#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {28996#true} is VALID [2020-07-18 04:32:54,744 INFO L263 TraceCheckUtils]: 28: Hoare triple {28996#true} call #t~ret2 := isMethaneAlarm(); {28996#true} is VALID [2020-07-18 04:32:54,744 INFO L280 TraceCheckUtils]: 29: Hoare triple {28996#true} havoc ~retValue_acc~0; {28996#true} is VALID [2020-07-18 04:32:54,745 INFO L263 TraceCheckUtils]: 30: Hoare triple {28996#true} call #t~ret3 := isMethaneLevelCritical(); {28996#true} is VALID [2020-07-18 04:32:54,745 INFO L280 TraceCheckUtils]: 31: Hoare triple {28996#true} havoc ~retValue_acc~10; {28996#true} is VALID [2020-07-18 04:32:54,745 INFO L280 TraceCheckUtils]: 32: Hoare triple {28996#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {28996#true} is VALID [2020-07-18 04:32:54,745 INFO L280 TraceCheckUtils]: 33: Hoare triple {28996#true} #res := ~retValue_acc~10; {28996#true} is VALID [2020-07-18 04:32:54,745 INFO L280 TraceCheckUtils]: 34: Hoare triple {28996#true} assume true; {28996#true} is VALID [2020-07-18 04:32:54,746 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {28996#true} {28996#true} #975#return; {28996#true} is VALID [2020-07-18 04:32:54,746 INFO L280 TraceCheckUtils]: 36: Hoare triple {28996#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {28996#true} is VALID [2020-07-18 04:32:54,746 INFO L280 TraceCheckUtils]: 37: Hoare triple {28996#true} ~retValue_acc~0 := #t~ret3; {28996#true} is VALID [2020-07-18 04:32:54,746 INFO L280 TraceCheckUtils]: 38: Hoare triple {28996#true} havoc #t~ret3; {28996#true} is VALID [2020-07-18 04:32:54,746 INFO L280 TraceCheckUtils]: 39: Hoare triple {28996#true} #res := ~retValue_acc~0; {28996#true} is VALID [2020-07-18 04:32:54,747 INFO L280 TraceCheckUtils]: 40: Hoare triple {28996#true} assume true; {28996#true} is VALID [2020-07-18 04:32:54,747 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {28996#true} {28996#true} #935#return; {28996#true} is VALID [2020-07-18 04:32:54,747 INFO L280 TraceCheckUtils]: 42: Hoare triple {28996#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {28996#true} is VALID [2020-07-18 04:32:54,747 INFO L280 TraceCheckUtils]: 43: Hoare triple {28996#true} ~tmp~2 := #t~ret2; {28996#true} is VALID [2020-07-18 04:32:54,747 INFO L280 TraceCheckUtils]: 44: Hoare triple {28996#true} havoc #t~ret2; {28996#true} is VALID [2020-07-18 04:32:54,747 INFO L280 TraceCheckUtils]: 45: Hoare triple {28996#true} assume !(0 != ~tmp~2); {28996#true} is VALID [2020-07-18 04:32:54,748 INFO L263 TraceCheckUtils]: 46: Hoare triple {28996#true} call activatePump__wrappee__lowWaterSensor(); {29184#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:32:54,748 INFO L280 TraceCheckUtils]: 47: Hoare triple {29184#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {28996#true} is VALID [2020-07-18 04:32:54,749 INFO L280 TraceCheckUtils]: 48: Hoare triple {28996#true} assume true; {28996#true} is VALID [2020-07-18 04:32:54,749 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {28996#true} {28996#true} #937#return; {28996#true} is VALID [2020-07-18 04:32:54,749 INFO L280 TraceCheckUtils]: 50: Hoare triple {28996#true} assume true; {28996#true} is VALID [2020-07-18 04:32:54,750 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {28996#true} {29239#(<= 2 ~waterLevel~0)} #955#return; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:32:54,750 INFO L280 TraceCheckUtils]: 52: Hoare triple {29239#(<= 2 ~waterLevel~0)} assume true; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:32:54,751 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {29239#(<= 2 ~waterLevel~0)} {28996#true} #921#return; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:32:54,753 INFO L280 TraceCheckUtils]: 0: Hoare triple {29184#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {28996#true} is VALID [2020-07-18 04:32:54,754 INFO L280 TraceCheckUtils]: 1: Hoare triple {28996#true} assume !(0 != ~pumpRunning~0); {28996#true} is VALID [2020-07-18 04:32:54,754 INFO L263 TraceCheckUtils]: 2: Hoare triple {28996#true} call processEnvironment__wrappee__highWaterSensor(); {29184#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:32:54,754 INFO L280 TraceCheckUtils]: 3: Hoare triple {29184#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {28996#true} is VALID [2020-07-18 04:32:54,755 INFO L280 TraceCheckUtils]: 4: Hoare triple {28996#true} assume 0 == ~pumpRunning~0; {28996#true} is VALID [2020-07-18 04:32:54,755 INFO L263 TraceCheckUtils]: 5: Hoare triple {28996#true} call #t~ret0 := isHighWaterLevel(); {28996#true} is VALID [2020-07-18 04:32:54,755 INFO L280 TraceCheckUtils]: 6: Hoare triple {28996#true} havoc ~retValue_acc~2; {28996#true} is VALID [2020-07-18 04:32:54,755 INFO L280 TraceCheckUtils]: 7: Hoare triple {28996#true} havoc ~tmp~3; {28996#true} is VALID [2020-07-18 04:32:54,755 INFO L280 TraceCheckUtils]: 8: Hoare triple {28996#true} havoc ~tmp___0~0; {28996#true} is VALID [2020-07-18 04:32:54,756 INFO L263 TraceCheckUtils]: 9: Hoare triple {28996#true} call #t~ret20 := isHighWaterSensorDry(); {28996#true} is VALID [2020-07-18 04:32:54,756 INFO L280 TraceCheckUtils]: 10: Hoare triple {28996#true} havoc ~retValue_acc~12; {28996#true} is VALID [2020-07-18 04:32:54,756 INFO L280 TraceCheckUtils]: 11: Hoare triple {28996#true} assume !(~waterLevel~0 < 2); {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:32:54,757 INFO L280 TraceCheckUtils]: 12: Hoare triple {29239#(<= 2 ~waterLevel~0)} ~retValue_acc~12 := 0; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:32:54,758 INFO L280 TraceCheckUtils]: 13: Hoare triple {29239#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~12; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:32:54,758 INFO L280 TraceCheckUtils]: 14: Hoare triple {29239#(<= 2 ~waterLevel~0)} assume true; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:32:54,759 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {29239#(<= 2 ~waterLevel~0)} {28996#true} #939#return; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:32:54,760 INFO L280 TraceCheckUtils]: 16: Hoare triple {29239#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret20 && #t~ret20 <= 2147483647; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:32:54,760 INFO L280 TraceCheckUtils]: 17: Hoare triple {29239#(<= 2 ~waterLevel~0)} ~tmp~3 := #t~ret20; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:32:54,761 INFO L280 TraceCheckUtils]: 18: Hoare triple {29239#(<= 2 ~waterLevel~0)} havoc #t~ret20; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:32:54,761 INFO L280 TraceCheckUtils]: 19: Hoare triple {29239#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~3); {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:32:54,762 INFO L280 TraceCheckUtils]: 20: Hoare triple {29239#(<= 2 ~waterLevel~0)} ~tmp___0~0 := 1; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:32:54,763 INFO L280 TraceCheckUtils]: 21: Hoare triple {29239#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := ~tmp___0~0; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:32:54,763 INFO L280 TraceCheckUtils]: 22: Hoare triple {29239#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:32:54,764 INFO L280 TraceCheckUtils]: 23: Hoare triple {29239#(<= 2 ~waterLevel~0)} assume true; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:32:54,765 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {29239#(<= 2 ~waterLevel~0)} {28996#true} #953#return; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:32:54,765 INFO L280 TraceCheckUtils]: 25: Hoare triple {29239#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:32:54,766 INFO L280 TraceCheckUtils]: 26: Hoare triple {29239#(<= 2 ~waterLevel~0)} ~tmp~0 := #t~ret0; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:32:54,766 INFO L280 TraceCheckUtils]: 27: Hoare triple {29239#(<= 2 ~waterLevel~0)} havoc #t~ret0; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:32:54,767 INFO L280 TraceCheckUtils]: 28: Hoare triple {29239#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~0; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:32:54,768 INFO L263 TraceCheckUtils]: 29: Hoare triple {29239#(<= 2 ~waterLevel~0)} call activatePump(); {29184#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:32:54,768 INFO L280 TraceCheckUtils]: 30: Hoare triple {29184#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {28996#true} is VALID [2020-07-18 04:32:54,768 INFO L263 TraceCheckUtils]: 31: Hoare triple {28996#true} call #t~ret2 := isMethaneAlarm(); {28996#true} is VALID [2020-07-18 04:32:54,768 INFO L280 TraceCheckUtils]: 32: Hoare triple {28996#true} havoc ~retValue_acc~0; {28996#true} is VALID [2020-07-18 04:32:54,769 INFO L263 TraceCheckUtils]: 33: Hoare triple {28996#true} call #t~ret3 := isMethaneLevelCritical(); {28996#true} is VALID [2020-07-18 04:32:54,769 INFO L280 TraceCheckUtils]: 34: Hoare triple {28996#true} havoc ~retValue_acc~10; {28996#true} is VALID [2020-07-18 04:32:54,769 INFO L280 TraceCheckUtils]: 35: Hoare triple {28996#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {28996#true} is VALID [2020-07-18 04:32:54,769 INFO L280 TraceCheckUtils]: 36: Hoare triple {28996#true} #res := ~retValue_acc~10; {28996#true} is VALID [2020-07-18 04:32:54,769 INFO L280 TraceCheckUtils]: 37: Hoare triple {28996#true} assume true; {28996#true} is VALID [2020-07-18 04:32:54,769 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {28996#true} {28996#true} #975#return; {28996#true} is VALID [2020-07-18 04:32:54,770 INFO L280 TraceCheckUtils]: 39: Hoare triple {28996#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {28996#true} is VALID [2020-07-18 04:32:54,770 INFO L280 TraceCheckUtils]: 40: Hoare triple {28996#true} ~retValue_acc~0 := #t~ret3; {28996#true} is VALID [2020-07-18 04:32:54,770 INFO L280 TraceCheckUtils]: 41: Hoare triple {28996#true} havoc #t~ret3; {28996#true} is VALID [2020-07-18 04:32:54,770 INFO L280 TraceCheckUtils]: 42: Hoare triple {28996#true} #res := ~retValue_acc~0; {28996#true} is VALID [2020-07-18 04:32:54,770 INFO L280 TraceCheckUtils]: 43: Hoare triple {28996#true} assume true; {28996#true} is VALID [2020-07-18 04:32:54,771 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {28996#true} {28996#true} #935#return; {28996#true} is VALID [2020-07-18 04:32:54,771 INFO L280 TraceCheckUtils]: 45: Hoare triple {28996#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {28996#true} is VALID [2020-07-18 04:32:54,771 INFO L280 TraceCheckUtils]: 46: Hoare triple {28996#true} ~tmp~2 := #t~ret2; {28996#true} is VALID [2020-07-18 04:32:54,771 INFO L280 TraceCheckUtils]: 47: Hoare triple {28996#true} havoc #t~ret2; {28996#true} is VALID [2020-07-18 04:32:54,771 INFO L280 TraceCheckUtils]: 48: Hoare triple {28996#true} assume !(0 != ~tmp~2); {28996#true} is VALID [2020-07-18 04:32:54,772 INFO L263 TraceCheckUtils]: 49: Hoare triple {28996#true} call activatePump__wrappee__lowWaterSensor(); {29184#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:32:54,772 INFO L280 TraceCheckUtils]: 50: Hoare triple {29184#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {28996#true} is VALID [2020-07-18 04:32:54,772 INFO L280 TraceCheckUtils]: 51: Hoare triple {28996#true} assume true; {28996#true} is VALID [2020-07-18 04:32:54,773 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {28996#true} {28996#true} #937#return; {28996#true} is VALID [2020-07-18 04:32:54,773 INFO L280 TraceCheckUtils]: 53: Hoare triple {28996#true} assume true; {28996#true} is VALID [2020-07-18 04:32:54,773 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {28996#true} {29239#(<= 2 ~waterLevel~0)} #955#return; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:32:54,774 INFO L280 TraceCheckUtils]: 55: Hoare triple {29239#(<= 2 ~waterLevel~0)} assume true; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:32:54,775 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {29239#(<= 2 ~waterLevel~0)} {28996#true} #921#return; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:32:54,775 INFO L280 TraceCheckUtils]: 57: Hoare triple {29239#(<= 2 ~waterLevel~0)} assume true; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:32:54,776 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {29239#(<= 2 ~waterLevel~0)} {29078#(= 1 ~waterLevel~0)} #945#return; {28997#false} is VALID [2020-07-18 04:32:54,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:32:54,782 INFO L280 TraceCheckUtils]: 0: Hoare triple {28996#true} havoc ~retValue_acc~11; {28996#true} is VALID [2020-07-18 04:32:54,782 INFO L280 TraceCheckUtils]: 1: Hoare triple {28996#true} ~retValue_acc~11 := ~waterLevel~0; {28996#true} is VALID [2020-07-18 04:32:54,782 INFO L280 TraceCheckUtils]: 2: Hoare triple {28996#true} #res := ~retValue_acc~11; {28996#true} is VALID [2020-07-18 04:32:54,782 INFO L280 TraceCheckUtils]: 3: Hoare triple {28996#true} assume true; {28996#true} is VALID [2020-07-18 04:32:54,782 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {28996#true} {28997#false} #963#return; {28997#false} is VALID [2020-07-18 04:32:54,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:32:54,785 INFO L280 TraceCheckUtils]: 0: Hoare triple {28996#true} havoc ~retValue_acc~1; {28996#true} is VALID [2020-07-18 04:32:54,786 INFO L280 TraceCheckUtils]: 1: Hoare triple {28996#true} ~retValue_acc~1 := ~pumpRunning~0; {28996#true} is VALID [2020-07-18 04:32:54,786 INFO L280 TraceCheckUtils]: 2: Hoare triple {28996#true} #res := ~retValue_acc~1; {28996#true} is VALID [2020-07-18 04:32:54,786 INFO L280 TraceCheckUtils]: 3: Hoare triple {28996#true} assume true; {28996#true} is VALID [2020-07-18 04:32:54,786 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {28996#true} {28997#false} #965#return; {28997#false} is VALID [2020-07-18 04:32:54,792 INFO L263 TraceCheckUtils]: 0: Hoare triple {28996#true} call ULTIMATE.init(); {29176#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string75.offset| |old(#t~string75.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string75.base| |old(#t~string75.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-18 04:32:54,793 INFO L280 TraceCheckUtils]: 1: Hoare triple {29176#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string75.offset| |old(#t~string75.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string75.base| |old(#t~string75.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {28996#true} is VALID [2020-07-18 04:32:54,793 INFO L280 TraceCheckUtils]: 2: Hoare triple {28996#true} #valid := #valid[0 := 0]; {28996#true} is VALID [2020-07-18 04:32:54,793 INFO L280 TraceCheckUtils]: 3: Hoare triple {28996#true} assume 0 < #StackHeapBarrier; {28996#true} is VALID [2020-07-18 04:32:54,793 INFO L280 TraceCheckUtils]: 4: Hoare triple {28996#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(13); srcloc: L202 {28996#true} is VALID [2020-07-18 04:32:54,793 INFO L280 TraceCheckUtils]: 5: Hoare triple {28996#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L202-1 {28996#true} is VALID [2020-07-18 04:32:54,793 INFO L280 TraceCheckUtils]: 6: Hoare triple {28996#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L206 {28996#true} is VALID [2020-07-18 04:32:54,794 INFO L280 TraceCheckUtils]: 7: Hoare triple {28996#true} SUMMARY for call write~init~int(110, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L206-1 {28996#true} is VALID [2020-07-18 04:32:54,794 INFO L280 TraceCheckUtils]: 8: Hoare triple {28996#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L206-2 {28996#true} is VALID [2020-07-18 04:32:54,794 INFO L280 TraceCheckUtils]: 9: Hoare triple {28996#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(4); srcloc: L206-3 {28996#true} is VALID [2020-07-18 04:32:54,794 INFO L280 TraceCheckUtils]: 10: Hoare triple {28996#true} SUMMARY for call write~init~int(79, #t~string9.base, #t~string9.offset, 1); srcloc: L210 {28996#true} is VALID [2020-07-18 04:32:54,794 INFO L280 TraceCheckUtils]: 11: Hoare triple {28996#true} SUMMARY for call write~init~int(102, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L210-1 {28996#true} is VALID [2020-07-18 04:32:54,795 INFO L280 TraceCheckUtils]: 12: Hoare triple {28996#true} SUMMARY for call write~init~int(102, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L210-2 {28996#true} is VALID [2020-07-18 04:32:54,795 INFO L280 TraceCheckUtils]: 13: Hoare triple {28996#true} SUMMARY for call write~init~int(0, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L210-3 {28996#true} is VALID [2020-07-18 04:32:54,795 INFO L280 TraceCheckUtils]: 14: Hoare triple {28996#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(7); srcloc: L210-4 {28996#true} is VALID [2020-07-18 04:32:54,795 INFO L280 TraceCheckUtils]: 15: Hoare triple {28996#true} SUMMARY for call write~init~int(44, #t~string11.base, #t~string11.offset, 1); srcloc: L214 {28996#true} is VALID [2020-07-18 04:32:54,795 INFO L280 TraceCheckUtils]: 16: Hoare triple {28996#true} SUMMARY for call write~init~int(80, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L214-1 {28996#true} is VALID [2020-07-18 04:32:54,795 INFO L280 TraceCheckUtils]: 17: Hoare triple {28996#true} SUMMARY for call write~init~int(117, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L214-2 {28996#true} is VALID [2020-07-18 04:32:54,796 INFO L280 TraceCheckUtils]: 18: Hoare triple {28996#true} SUMMARY for call write~init~int(109, #t~string11.base, 3 + #t~string11.offset, 1); srcloc: L214-3 {28996#true} is VALID [2020-07-18 04:32:54,796 INFO L280 TraceCheckUtils]: 19: Hoare triple {28996#true} SUMMARY for call write~init~int(112, #t~string11.base, 4 + #t~string11.offset, 1); srcloc: L214-4 {28996#true} is VALID [2020-07-18 04:32:54,796 INFO L280 TraceCheckUtils]: 20: Hoare triple {28996#true} SUMMARY for call write~init~int(58, #t~string11.base, 5 + #t~string11.offset, 1); srcloc: L214-5 {28996#true} is VALID [2020-07-18 04:32:54,796 INFO L280 TraceCheckUtils]: 21: Hoare triple {28996#true} SUMMARY for call write~init~int(0, #t~string11.base, 6 + #t~string11.offset, 1); srcloc: L214-6 {28996#true} is VALID [2020-07-18 04:32:54,796 INFO L280 TraceCheckUtils]: 22: Hoare triple {28996#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(3); srcloc: L214-7 {28996#true} is VALID [2020-07-18 04:32:54,796 INFO L280 TraceCheckUtils]: 23: Hoare triple {28996#true} SUMMARY for call write~init~int(79, #t~string13.base, #t~string13.offset, 1); srcloc: L218 {28996#true} is VALID [2020-07-18 04:32:54,797 INFO L280 TraceCheckUtils]: 24: Hoare triple {28996#true} SUMMARY for call write~init~int(110, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L218-1 {28996#true} is VALID [2020-07-18 04:32:54,797 INFO L280 TraceCheckUtils]: 25: Hoare triple {28996#true} SUMMARY for call write~init~int(0, #t~string13.base, 2 + #t~string13.offset, 1); srcloc: L218-2 {28996#true} is VALID [2020-07-18 04:32:54,797 INFO L280 TraceCheckUtils]: 26: Hoare triple {28996#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(4); srcloc: L218-3 {28996#true} is VALID [2020-07-18 04:32:54,797 INFO L280 TraceCheckUtils]: 27: Hoare triple {28996#true} SUMMARY for call write~init~int(79, #t~string15.base, #t~string15.offset, 1); srcloc: L222 {28996#true} is VALID [2020-07-18 04:32:54,797 INFO L280 TraceCheckUtils]: 28: Hoare triple {28996#true} SUMMARY for call write~init~int(102, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L222-1 {28996#true} is VALID [2020-07-18 04:32:54,797 INFO L280 TraceCheckUtils]: 29: Hoare triple {28996#true} SUMMARY for call write~init~int(102, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L222-2 {28996#true} is VALID [2020-07-18 04:32:54,798 INFO L280 TraceCheckUtils]: 30: Hoare triple {28996#true} SUMMARY for call write~init~int(0, #t~string15.base, 3 + #t~string15.offset, 1); srcloc: L222-3 {28996#true} is VALID [2020-07-18 04:32:54,798 INFO L280 TraceCheckUtils]: 31: Hoare triple {28996#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L222-4 {28996#true} is VALID [2020-07-18 04:32:54,798 INFO L280 TraceCheckUtils]: 32: Hoare triple {28996#true} SUMMARY for call write~init~int(41, #t~string17.base, #t~string17.offset, 1); srcloc: L226 {28996#true} is VALID [2020-07-18 04:32:54,798 INFO L280 TraceCheckUtils]: 33: Hoare triple {28996#true} SUMMARY for call write~init~int(32, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L226-1 {28996#true} is VALID [2020-07-18 04:32:54,798 INFO L280 TraceCheckUtils]: 34: Hoare triple {28996#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L226-2 {28996#true} is VALID [2020-07-18 04:32:54,798 INFO L280 TraceCheckUtils]: 35: Hoare triple {28996#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(2); srcloc: L226-3 {28996#true} is VALID [2020-07-18 04:32:54,799 INFO L280 TraceCheckUtils]: 36: Hoare triple {28996#true} SUMMARY for call write~init~int(10, #t~string19.base, #t~string19.offset, 1); srcloc: L228 {28996#true} is VALID [2020-07-18 04:32:54,799 INFO L280 TraceCheckUtils]: 37: Hoare triple {28996#true} SUMMARY for call write~init~int(0, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L228-1 {28996#true} is VALID [2020-07-18 04:32:54,799 INFO L280 TraceCheckUtils]: 38: Hoare triple {28996#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(30); srcloc: L228-2 {28996#true} is VALID [2020-07-18 04:32:54,799 INFO L280 TraceCheckUtils]: 39: Hoare triple {28996#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(9); srcloc: L715 {28996#true} is VALID [2020-07-18 04:32:54,799 INFO L280 TraceCheckUtils]: 40: Hoare triple {28996#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(21); srcloc: L715-1 {28996#true} is VALID [2020-07-18 04:32:54,800 INFO L280 TraceCheckUtils]: 41: Hoare triple {28996#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(30); srcloc: L716 {28996#true} is VALID [2020-07-18 04:32:54,800 INFO L280 TraceCheckUtils]: 42: Hoare triple {28996#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(9); srcloc: L722 {28996#true} is VALID [2020-07-18 04:32:54,800 INFO L280 TraceCheckUtils]: 43: Hoare triple {28996#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(21); srcloc: L722-1 {28996#true} is VALID [2020-07-18 04:32:54,800 INFO L280 TraceCheckUtils]: 44: Hoare triple {28996#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L723 {28996#true} is VALID [2020-07-18 04:32:54,800 INFO L280 TraceCheckUtils]: 45: Hoare triple {28996#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L761 {28996#true} is VALID [2020-07-18 04:32:54,800 INFO L280 TraceCheckUtils]: 46: Hoare triple {28996#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(25); srcloc: L761-1 {28996#true} is VALID [2020-07-18 04:32:54,800 INFO L280 TraceCheckUtils]: 47: Hoare triple {28996#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(30); srcloc: L762 {28996#true} is VALID [2020-07-18 04:32:54,801 INFO L280 TraceCheckUtils]: 48: Hoare triple {28996#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(9); srcloc: L768 {28996#true} is VALID [2020-07-18 04:32:54,801 INFO L280 TraceCheckUtils]: 49: Hoare triple {28996#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(25); srcloc: L768-1 {28996#true} is VALID [2020-07-18 04:32:54,801 INFO L280 TraceCheckUtils]: 50: Hoare triple {28996#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(13); srcloc: L769 {28996#true} is VALID [2020-07-18 04:32:54,801 INFO L280 TraceCheckUtils]: 51: Hoare triple {28996#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(7); srcloc: L980 {28996#true} is VALID [2020-07-18 04:32:54,801 INFO L280 TraceCheckUtils]: 52: Hoare triple {28996#true} SUMMARY for call write~init~int(44, #t~string69.base, #t~string69.offset, 1); srcloc: L981 {28996#true} is VALID [2020-07-18 04:32:54,802 INFO L280 TraceCheckUtils]: 53: Hoare triple {28996#true} SUMMARY for call write~init~int(77, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L981-1 {28996#true} is VALID [2020-07-18 04:32:54,802 INFO L280 TraceCheckUtils]: 54: Hoare triple {28996#true} SUMMARY for call write~init~int(101, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L981-2 {28996#true} is VALID [2020-07-18 04:32:54,802 INFO L280 TraceCheckUtils]: 55: Hoare triple {28996#true} SUMMARY for call write~init~int(116, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L981-3 {28996#true} is VALID [2020-07-18 04:32:54,802 INFO L280 TraceCheckUtils]: 56: Hoare triple {28996#true} SUMMARY for call write~init~int(104, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L981-4 {28996#true} is VALID [2020-07-18 04:32:54,802 INFO L280 TraceCheckUtils]: 57: Hoare triple {28996#true} SUMMARY for call write~init~int(58, #t~string69.base, 5 + #t~string69.offset, 1); srcloc: L981-5 {28996#true} is VALID [2020-07-18 04:32:54,802 INFO L280 TraceCheckUtils]: 58: Hoare triple {28996#true} SUMMARY for call write~init~int(0, #t~string69.base, 6 + #t~string69.offset, 1); srcloc: L981-6 {28996#true} is VALID [2020-07-18 04:32:54,803 INFO L280 TraceCheckUtils]: 59: Hoare triple {28996#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(5); srcloc: L981-7 {28996#true} is VALID [2020-07-18 04:32:54,803 INFO L280 TraceCheckUtils]: 60: Hoare triple {28996#true} SUMMARY for call write~init~int(67, #t~string71.base, #t~string71.offset, 1); srcloc: L985 {28996#true} is VALID [2020-07-18 04:32:54,803 INFO L280 TraceCheckUtils]: 61: Hoare triple {28996#true} SUMMARY for call write~init~int(82, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L985-1 {28996#true} is VALID [2020-07-18 04:32:54,803 INFO L280 TraceCheckUtils]: 62: Hoare triple {28996#true} SUMMARY for call write~init~int(73, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L985-2 {28996#true} is VALID [2020-07-18 04:32:54,803 INFO L280 TraceCheckUtils]: 63: Hoare triple {28996#true} SUMMARY for call write~init~int(84, #t~string71.base, 3 + #t~string71.offset, 1); srcloc: L985-3 {28996#true} is VALID [2020-07-18 04:32:54,803 INFO L280 TraceCheckUtils]: 64: Hoare triple {28996#true} SUMMARY for call write~init~int(0, #t~string71.base, 4 + #t~string71.offset, 1); srcloc: L985-4 {28996#true} is VALID [2020-07-18 04:32:54,804 INFO L280 TraceCheckUtils]: 65: Hoare triple {28996#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(3); srcloc: L985-5 {28996#true} is VALID [2020-07-18 04:32:54,804 INFO L280 TraceCheckUtils]: 66: Hoare triple {28996#true} SUMMARY for call write~init~int(79, #t~string73.base, #t~string73.offset, 1); srcloc: L989 {28996#true} is VALID [2020-07-18 04:32:54,804 INFO L280 TraceCheckUtils]: 67: Hoare triple {28996#true} SUMMARY for call write~init~int(75, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L989-1 {28996#true} is VALID [2020-07-18 04:32:54,804 INFO L280 TraceCheckUtils]: 68: Hoare triple {28996#true} SUMMARY for call write~init~int(0, #t~string73.base, 2 + #t~string73.offset, 1); srcloc: L989-2 {28996#true} is VALID [2020-07-18 04:32:54,804 INFO L280 TraceCheckUtils]: 69: Hoare triple {28996#true} SUMMARY for call #t~string75.base, #t~string75.offset := #Ultimate.allocOnStack(2); srcloc: L989-3 {28996#true} is VALID [2020-07-18 04:32:54,804 INFO L280 TraceCheckUtils]: 70: Hoare triple {28996#true} SUMMARY for call write~init~int(41, #t~string75.base, #t~string75.offset, 1); srcloc: L993 {28996#true} is VALID [2020-07-18 04:32:54,805 INFO L280 TraceCheckUtils]: 71: Hoare triple {28996#true} SUMMARY for call write~init~int(0, #t~string75.base, 1 + #t~string75.offset, 1); srcloc: L993-1 {28996#true} is VALID [2020-07-18 04:32:54,805 INFO L280 TraceCheckUtils]: 72: Hoare triple {28996#true} ~pumpRunning~0 := 0; {28996#true} is VALID [2020-07-18 04:32:54,805 INFO L280 TraceCheckUtils]: 73: Hoare triple {28996#true} ~systemActive~0 := 1; {28996#true} is VALID [2020-07-18 04:32:54,805 INFO L280 TraceCheckUtils]: 74: Hoare triple {28996#true} ~switchedOnBeforeTS~0 := 0; {28996#true} is VALID [2020-07-18 04:32:54,805 INFO L280 TraceCheckUtils]: 75: Hoare triple {28996#true} ~head~0.base, ~head~0.offset := 0, 0; {28996#true} is VALID [2020-07-18 04:32:54,805 INFO L280 TraceCheckUtils]: 76: Hoare triple {28996#true} ~cleanupTimeShifts~0 := 4; {28996#true} is VALID [2020-07-18 04:32:54,806 INFO L280 TraceCheckUtils]: 77: Hoare triple {28996#true} ~waterLevel~0 := 1; {29078#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:32:54,807 INFO L280 TraceCheckUtils]: 78: Hoare triple {29078#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {29078#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:32:54,807 INFO L280 TraceCheckUtils]: 79: Hoare triple {29078#(= 1 ~waterLevel~0)} assume true; {29078#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:32:54,808 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {29078#(= 1 ~waterLevel~0)} {28996#true} #981#return; {29078#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:32:54,809 INFO L263 TraceCheckUtils]: 81: Hoare triple {29078#(= 1 ~waterLevel~0)} call #t~ret76 := main(); {29078#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:32:54,809 INFO L280 TraceCheckUtils]: 82: Hoare triple {29078#(= 1 ~waterLevel~0)} havoc ~retValue_acc~7; {29078#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:32:54,810 INFO L280 TraceCheckUtils]: 83: Hoare triple {29078#(= 1 ~waterLevel~0)} havoc ~tmp~10; {29078#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:32:54,810 INFO L263 TraceCheckUtils]: 84: Hoare triple {29078#(= 1 ~waterLevel~0)} call select_helpers(); {28996#true} is VALID [2020-07-18 04:32:54,810 INFO L280 TraceCheckUtils]: 85: Hoare triple {28996#true} assume true; {28996#true} is VALID [2020-07-18 04:32:54,811 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {28996#true} {29078#(= 1 ~waterLevel~0)} #871#return; {29078#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:32:54,811 INFO L263 TraceCheckUtils]: 87: Hoare triple {29078#(= 1 ~waterLevel~0)} call select_features(); {28996#true} is VALID [2020-07-18 04:32:54,811 INFO L280 TraceCheckUtils]: 88: Hoare triple {28996#true} assume true; {28996#true} is VALID [2020-07-18 04:32:54,812 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {28996#true} {29078#(= 1 ~waterLevel~0)} #873#return; {29078#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:32:54,812 INFO L263 TraceCheckUtils]: 90: Hoare triple {29078#(= 1 ~waterLevel~0)} call #t~ret64 := valid_product(); {28996#true} is VALID [2020-07-18 04:32:54,813 INFO L280 TraceCheckUtils]: 91: Hoare triple {28996#true} havoc ~retValue_acc~9; {28996#true} is VALID [2020-07-18 04:32:54,813 INFO L280 TraceCheckUtils]: 92: Hoare triple {28996#true} ~retValue_acc~9 := 1; {28996#true} is VALID [2020-07-18 04:32:54,813 INFO L280 TraceCheckUtils]: 93: Hoare triple {28996#true} #res := ~retValue_acc~9; {28996#true} is VALID [2020-07-18 04:32:54,813 INFO L280 TraceCheckUtils]: 94: Hoare triple {28996#true} assume true; {28996#true} is VALID [2020-07-18 04:32:54,814 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {28996#true} {29078#(= 1 ~waterLevel~0)} #875#return; {29078#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:32:54,814 INFO L280 TraceCheckUtils]: 96: Hoare triple {29078#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~ret64 && #t~ret64 <= 2147483647; {29078#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:32:54,815 INFO L280 TraceCheckUtils]: 97: Hoare triple {29078#(= 1 ~waterLevel~0)} ~tmp~10 := #t~ret64; {29078#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:32:54,816 INFO L280 TraceCheckUtils]: 98: Hoare triple {29078#(= 1 ~waterLevel~0)} havoc #t~ret64; {29078#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:32:54,816 INFO L280 TraceCheckUtils]: 99: Hoare triple {29078#(= 1 ~waterLevel~0)} assume 0 != ~tmp~10; {29078#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:32:54,816 INFO L263 TraceCheckUtils]: 100: Hoare triple {29078#(= 1 ~waterLevel~0)} call setup(); {28996#true} is VALID [2020-07-18 04:32:54,816 INFO L280 TraceCheckUtils]: 101: Hoare triple {28996#true} assume true; {28996#true} is VALID [2020-07-18 04:32:54,817 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {28996#true} {29078#(= 1 ~waterLevel~0)} #877#return; {29078#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:32:54,818 INFO L263 TraceCheckUtils]: 103: Hoare triple {29078#(= 1 ~waterLevel~0)} call runTest(); {29078#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:32:54,819 INFO L263 TraceCheckUtils]: 104: Hoare triple {29078#(= 1 ~waterLevel~0)} call __utac_acc__Specification5_spec__1(); {29177#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-18 04:32:54,819 INFO L280 TraceCheckUtils]: 105: Hoare triple {29177#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {28996#true} is VALID [2020-07-18 04:32:54,819 INFO L280 TraceCheckUtils]: 106: Hoare triple {28996#true} assume true; {28996#true} is VALID [2020-07-18 04:32:54,820 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {28996#true} {29078#(= 1 ~waterLevel~0)} #971#return; {29078#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:32:54,820 INFO L263 TraceCheckUtils]: 108: Hoare triple {29078#(= 1 ~waterLevel~0)} call test(); {29078#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:32:54,821 INFO L280 TraceCheckUtils]: 109: Hoare triple {29078#(= 1 ~waterLevel~0)} havoc ~splverifierCounter~0; {29078#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:32:54,821 INFO L280 TraceCheckUtils]: 110: Hoare triple {29078#(= 1 ~waterLevel~0)} havoc ~tmp~5; {29078#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:32:54,822 INFO L280 TraceCheckUtils]: 111: Hoare triple {29078#(= 1 ~waterLevel~0)} havoc ~tmp___0~2; {29078#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:32:54,822 INFO L280 TraceCheckUtils]: 112: Hoare triple {29078#(= 1 ~waterLevel~0)} havoc ~tmp___1~0; {29078#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:32:54,823 INFO L280 TraceCheckUtils]: 113: Hoare triple {29078#(= 1 ~waterLevel~0)} havoc ~tmp___2~0; {29078#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:32:54,824 INFO L280 TraceCheckUtils]: 114: Hoare triple {29078#(= 1 ~waterLevel~0)} ~splverifierCounter~0 := 0; {29078#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:32:54,824 INFO L280 TraceCheckUtils]: 115: Hoare triple {29078#(= 1 ~waterLevel~0)} assume !false; {29078#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:32:54,825 INFO L280 TraceCheckUtils]: 116: Hoare triple {29078#(= 1 ~waterLevel~0)} assume ~splverifierCounter~0 < 4; {29078#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:32:54,825 INFO L280 TraceCheckUtils]: 117: Hoare triple {29078#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet22 && #t~nondet22 <= 2147483647; {29078#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:32:54,826 INFO L280 TraceCheckUtils]: 118: Hoare triple {29078#(= 1 ~waterLevel~0)} ~tmp~5 := #t~nondet22; {29078#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:32:54,826 INFO L280 TraceCheckUtils]: 119: Hoare triple {29078#(= 1 ~waterLevel~0)} havoc #t~nondet22; {29078#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:32:54,827 INFO L280 TraceCheckUtils]: 120: Hoare triple {29078#(= 1 ~waterLevel~0)} assume !(0 != ~tmp~5); {29078#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:32:54,827 INFO L280 TraceCheckUtils]: 121: Hoare triple {29078#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet23 && #t~nondet23 <= 2147483647; {29078#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:32:54,828 INFO L280 TraceCheckUtils]: 122: Hoare triple {29078#(= 1 ~waterLevel~0)} ~tmp___0~2 := #t~nondet23; {29078#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:32:54,828 INFO L280 TraceCheckUtils]: 123: Hoare triple {29078#(= 1 ~waterLevel~0)} havoc #t~nondet23; {29078#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:32:54,829 INFO L280 TraceCheckUtils]: 124: Hoare triple {29078#(= 1 ~waterLevel~0)} assume !(0 != ~tmp___0~2); {29078#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:32:54,830 INFO L280 TraceCheckUtils]: 125: Hoare triple {29078#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet24 && #t~nondet24 <= 2147483647; {29078#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:32:54,830 INFO L280 TraceCheckUtils]: 126: Hoare triple {29078#(= 1 ~waterLevel~0)} ~tmp___2~0 := #t~nondet24; {29078#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:32:54,831 INFO L280 TraceCheckUtils]: 127: Hoare triple {29078#(= 1 ~waterLevel~0)} havoc #t~nondet24; {29078#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:32:54,831 INFO L280 TraceCheckUtils]: 128: Hoare triple {29078#(= 1 ~waterLevel~0)} assume 0 != ~tmp___2~0; {29078#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:32:54,832 INFO L263 TraceCheckUtils]: 129: Hoare triple {29078#(= 1 ~waterLevel~0)} call startSystem(); {29178#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-18 04:32:54,832 INFO L280 TraceCheckUtils]: 130: Hoare triple {29178#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {28996#true} is VALID [2020-07-18 04:32:54,832 INFO L280 TraceCheckUtils]: 131: Hoare triple {28996#true} assume true; {28996#true} is VALID [2020-07-18 04:32:54,833 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {28996#true} {29078#(= 1 ~waterLevel~0)} #927#return; {29078#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:32:54,834 INFO L263 TraceCheckUtils]: 133: Hoare triple {29078#(= 1 ~waterLevel~0)} call timeShift(); {29078#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:32:54,835 INFO L263 TraceCheckUtils]: 134: Hoare triple {29078#(= 1 ~waterLevel~0)} call __utac_acc__Specification5_spec__2(); {29177#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-18 04:32:54,835 INFO L263 TraceCheckUtils]: 135: Hoare triple {29177#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret26 := isPumpRunning(); {28996#true} is VALID [2020-07-18 04:32:54,835 INFO L280 TraceCheckUtils]: 136: Hoare triple {28996#true} havoc ~retValue_acc~1; {28996#true} is VALID [2020-07-18 04:32:54,835 INFO L280 TraceCheckUtils]: 137: Hoare triple {28996#true} ~retValue_acc~1 := ~pumpRunning~0; {28996#true} is VALID [2020-07-18 04:32:54,835 INFO L280 TraceCheckUtils]: 138: Hoare triple {28996#true} #res := ~retValue_acc~1; {28996#true} is VALID [2020-07-18 04:32:54,836 INFO L280 TraceCheckUtils]: 139: Hoare triple {28996#true} assume true; {28996#true} is VALID [2020-07-18 04:32:54,836 INFO L275 TraceCheckUtils]: 140: Hoare quadruple {28996#true} {29177#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #961#return; {28996#true} is VALID [2020-07-18 04:32:54,836 INFO L280 TraceCheckUtils]: 141: Hoare triple {28996#true} assume -2147483648 <= #t~ret26 && #t~ret26 <= 2147483647; {28996#true} is VALID [2020-07-18 04:32:54,836 INFO L280 TraceCheckUtils]: 142: Hoare triple {28996#true} ~switchedOnBeforeTS~0 := #t~ret26; {28996#true} is VALID [2020-07-18 04:32:54,836 INFO L280 TraceCheckUtils]: 143: Hoare triple {28996#true} havoc #t~ret26; {28996#true} is VALID [2020-07-18 04:32:54,837 INFO L280 TraceCheckUtils]: 144: Hoare triple {28996#true} assume true; {28996#true} is VALID [2020-07-18 04:32:54,837 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {28996#true} {29078#(= 1 ~waterLevel~0)} #941#return; {29078#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:32:54,838 INFO L280 TraceCheckUtils]: 146: Hoare triple {29078#(= 1 ~waterLevel~0)} assume !(0 != ~pumpRunning~0); {29078#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:32:54,838 INFO L280 TraceCheckUtils]: 147: Hoare triple {29078#(= 1 ~waterLevel~0)} assume 0 != ~systemActive~0; {29078#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:32:54,839 INFO L263 TraceCheckUtils]: 148: Hoare triple {29078#(= 1 ~waterLevel~0)} call processEnvironment(); {29184#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:32:54,839 INFO L280 TraceCheckUtils]: 149: Hoare triple {29184#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {28996#true} is VALID [2020-07-18 04:32:54,839 INFO L280 TraceCheckUtils]: 150: Hoare triple {28996#true} assume !(0 != ~pumpRunning~0); {28996#true} is VALID [2020-07-18 04:32:54,840 INFO L263 TraceCheckUtils]: 151: Hoare triple {28996#true} call processEnvironment__wrappee__highWaterSensor(); {29184#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:32:54,840 INFO L280 TraceCheckUtils]: 152: Hoare triple {29184#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {28996#true} is VALID [2020-07-18 04:32:54,840 INFO L280 TraceCheckUtils]: 153: Hoare triple {28996#true} assume 0 == ~pumpRunning~0; {28996#true} is VALID [2020-07-18 04:32:54,841 INFO L263 TraceCheckUtils]: 154: Hoare triple {28996#true} call #t~ret0 := isHighWaterLevel(); {28996#true} is VALID [2020-07-18 04:32:54,841 INFO L280 TraceCheckUtils]: 155: Hoare triple {28996#true} havoc ~retValue_acc~2; {28996#true} is VALID [2020-07-18 04:32:54,841 INFO L280 TraceCheckUtils]: 156: Hoare triple {28996#true} havoc ~tmp~3; {28996#true} is VALID [2020-07-18 04:32:54,841 INFO L280 TraceCheckUtils]: 157: Hoare triple {28996#true} havoc ~tmp___0~0; {28996#true} is VALID [2020-07-18 04:32:54,841 INFO L263 TraceCheckUtils]: 158: Hoare triple {28996#true} call #t~ret20 := isHighWaterSensorDry(); {28996#true} is VALID [2020-07-18 04:32:54,841 INFO L280 TraceCheckUtils]: 159: Hoare triple {28996#true} havoc ~retValue_acc~12; {28996#true} is VALID [2020-07-18 04:32:54,842 INFO L280 TraceCheckUtils]: 160: Hoare triple {28996#true} assume !(~waterLevel~0 < 2); {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:32:54,843 INFO L280 TraceCheckUtils]: 161: Hoare triple {29239#(<= 2 ~waterLevel~0)} ~retValue_acc~12 := 0; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:32:54,843 INFO L280 TraceCheckUtils]: 162: Hoare triple {29239#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~12; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:32:54,844 INFO L280 TraceCheckUtils]: 163: Hoare triple {29239#(<= 2 ~waterLevel~0)} assume true; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:32:54,845 INFO L275 TraceCheckUtils]: 164: Hoare quadruple {29239#(<= 2 ~waterLevel~0)} {28996#true} #939#return; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:32:54,845 INFO L280 TraceCheckUtils]: 165: Hoare triple {29239#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret20 && #t~ret20 <= 2147483647; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:32:54,846 INFO L280 TraceCheckUtils]: 166: Hoare triple {29239#(<= 2 ~waterLevel~0)} ~tmp~3 := #t~ret20; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:32:54,846 INFO L280 TraceCheckUtils]: 167: Hoare triple {29239#(<= 2 ~waterLevel~0)} havoc #t~ret20; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:32:54,847 INFO L280 TraceCheckUtils]: 168: Hoare triple {29239#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~3); {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:32:54,847 INFO L280 TraceCheckUtils]: 169: Hoare triple {29239#(<= 2 ~waterLevel~0)} ~tmp___0~0 := 1; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:32:54,848 INFO L280 TraceCheckUtils]: 170: Hoare triple {29239#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := ~tmp___0~0; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:32:54,849 INFO L280 TraceCheckUtils]: 171: Hoare triple {29239#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:32:54,849 INFO L280 TraceCheckUtils]: 172: Hoare triple {29239#(<= 2 ~waterLevel~0)} assume true; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:32:54,850 INFO L275 TraceCheckUtils]: 173: Hoare quadruple {29239#(<= 2 ~waterLevel~0)} {28996#true} #953#return; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:32:54,851 INFO L280 TraceCheckUtils]: 174: Hoare triple {29239#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:32:54,851 INFO L280 TraceCheckUtils]: 175: Hoare triple {29239#(<= 2 ~waterLevel~0)} ~tmp~0 := #t~ret0; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:32:54,852 INFO L280 TraceCheckUtils]: 176: Hoare triple {29239#(<= 2 ~waterLevel~0)} havoc #t~ret0; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:32:54,853 INFO L280 TraceCheckUtils]: 177: Hoare triple {29239#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~0; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:32:54,853 INFO L263 TraceCheckUtils]: 178: Hoare triple {29239#(<= 2 ~waterLevel~0)} call activatePump(); {29184#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:32:54,854 INFO L280 TraceCheckUtils]: 179: Hoare triple {29184#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {28996#true} is VALID [2020-07-18 04:32:54,854 INFO L263 TraceCheckUtils]: 180: Hoare triple {28996#true} call #t~ret2 := isMethaneAlarm(); {28996#true} is VALID [2020-07-18 04:32:54,854 INFO L280 TraceCheckUtils]: 181: Hoare triple {28996#true} havoc ~retValue_acc~0; {28996#true} is VALID [2020-07-18 04:32:54,854 INFO L263 TraceCheckUtils]: 182: Hoare triple {28996#true} call #t~ret3 := isMethaneLevelCritical(); {28996#true} is VALID [2020-07-18 04:32:54,854 INFO L280 TraceCheckUtils]: 183: Hoare triple {28996#true} havoc ~retValue_acc~10; {28996#true} is VALID [2020-07-18 04:32:54,855 INFO L280 TraceCheckUtils]: 184: Hoare triple {28996#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {28996#true} is VALID [2020-07-18 04:32:54,855 INFO L280 TraceCheckUtils]: 185: Hoare triple {28996#true} #res := ~retValue_acc~10; {28996#true} is VALID [2020-07-18 04:32:54,855 INFO L280 TraceCheckUtils]: 186: Hoare triple {28996#true} assume true; {28996#true} is VALID [2020-07-18 04:32:54,855 INFO L275 TraceCheckUtils]: 187: Hoare quadruple {28996#true} {28996#true} #975#return; {28996#true} is VALID [2020-07-18 04:32:54,855 INFO L280 TraceCheckUtils]: 188: Hoare triple {28996#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {28996#true} is VALID [2020-07-18 04:32:54,855 INFO L280 TraceCheckUtils]: 189: Hoare triple {28996#true} ~retValue_acc~0 := #t~ret3; {28996#true} is VALID [2020-07-18 04:32:54,856 INFO L280 TraceCheckUtils]: 190: Hoare triple {28996#true} havoc #t~ret3; {28996#true} is VALID [2020-07-18 04:32:54,856 INFO L280 TraceCheckUtils]: 191: Hoare triple {28996#true} #res := ~retValue_acc~0; {28996#true} is VALID [2020-07-18 04:32:54,856 INFO L280 TraceCheckUtils]: 192: Hoare triple {28996#true} assume true; {28996#true} is VALID [2020-07-18 04:32:54,856 INFO L275 TraceCheckUtils]: 193: Hoare quadruple {28996#true} {28996#true} #935#return; {28996#true} is VALID [2020-07-18 04:32:54,856 INFO L280 TraceCheckUtils]: 194: Hoare triple {28996#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {28996#true} is VALID [2020-07-18 04:32:54,856 INFO L280 TraceCheckUtils]: 195: Hoare triple {28996#true} ~tmp~2 := #t~ret2; {28996#true} is VALID [2020-07-18 04:32:54,857 INFO L280 TraceCheckUtils]: 196: Hoare triple {28996#true} havoc #t~ret2; {28996#true} is VALID [2020-07-18 04:32:54,857 INFO L280 TraceCheckUtils]: 197: Hoare triple {28996#true} assume !(0 != ~tmp~2); {28996#true} is VALID [2020-07-18 04:32:54,857 INFO L263 TraceCheckUtils]: 198: Hoare triple {28996#true} call activatePump__wrappee__lowWaterSensor(); {29184#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:32:54,858 INFO L280 TraceCheckUtils]: 199: Hoare triple {29184#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {28996#true} is VALID [2020-07-18 04:32:54,858 INFO L280 TraceCheckUtils]: 200: Hoare triple {28996#true} assume true; {28996#true} is VALID [2020-07-18 04:32:54,858 INFO L275 TraceCheckUtils]: 201: Hoare quadruple {28996#true} {28996#true} #937#return; {28996#true} is VALID [2020-07-18 04:32:54,858 INFO L280 TraceCheckUtils]: 202: Hoare triple {28996#true} assume true; {28996#true} is VALID [2020-07-18 04:32:54,859 INFO L275 TraceCheckUtils]: 203: Hoare quadruple {28996#true} {29239#(<= 2 ~waterLevel~0)} #955#return; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:32:54,859 INFO L280 TraceCheckUtils]: 204: Hoare triple {29239#(<= 2 ~waterLevel~0)} assume true; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:32:54,860 INFO L275 TraceCheckUtils]: 205: Hoare quadruple {29239#(<= 2 ~waterLevel~0)} {28996#true} #921#return; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:32:54,861 INFO L280 TraceCheckUtils]: 206: Hoare triple {29239#(<= 2 ~waterLevel~0)} assume true; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:32:54,862 INFO L275 TraceCheckUtils]: 207: Hoare quadruple {29239#(<= 2 ~waterLevel~0)} {29078#(= 1 ~waterLevel~0)} #945#return; {28997#false} is VALID [2020-07-18 04:32:54,862 INFO L263 TraceCheckUtils]: 208: Hoare triple {28997#false} call __utac_acc__Specification5_spec__3(); {28997#false} is VALID [2020-07-18 04:32:54,862 INFO L280 TraceCheckUtils]: 209: Hoare triple {28997#false} havoc ~tmp~6; {28997#false} is VALID [2020-07-18 04:32:54,862 INFO L280 TraceCheckUtils]: 210: Hoare triple {28997#false} havoc ~tmp___0~3; {28997#false} is VALID [2020-07-18 04:32:54,862 INFO L263 TraceCheckUtils]: 211: Hoare triple {28997#false} call #t~ret27 := getWaterLevel(); {28996#true} is VALID [2020-07-18 04:32:54,862 INFO L280 TraceCheckUtils]: 212: Hoare triple {28996#true} havoc ~retValue_acc~11; {28996#true} is VALID [2020-07-18 04:32:54,863 INFO L280 TraceCheckUtils]: 213: Hoare triple {28996#true} ~retValue_acc~11 := ~waterLevel~0; {28996#true} is VALID [2020-07-18 04:32:54,863 INFO L280 TraceCheckUtils]: 214: Hoare triple {28996#true} #res := ~retValue_acc~11; {28996#true} is VALID [2020-07-18 04:32:54,863 INFO L280 TraceCheckUtils]: 215: Hoare triple {28996#true} assume true; {28996#true} is VALID [2020-07-18 04:32:54,863 INFO L275 TraceCheckUtils]: 216: Hoare quadruple {28996#true} {28997#false} #963#return; {28997#false} is VALID [2020-07-18 04:32:54,863 INFO L280 TraceCheckUtils]: 217: Hoare triple {28997#false} assume -2147483648 <= #t~ret27 && #t~ret27 <= 2147483647; {28997#false} is VALID [2020-07-18 04:32:54,863 INFO L280 TraceCheckUtils]: 218: Hoare triple {28997#false} ~tmp~6 := #t~ret27; {28997#false} is VALID [2020-07-18 04:32:54,864 INFO L280 TraceCheckUtils]: 219: Hoare triple {28997#false} havoc #t~ret27; {28997#false} is VALID [2020-07-18 04:32:54,864 INFO L280 TraceCheckUtils]: 220: Hoare triple {28997#false} assume 2 != ~tmp~6; {28997#false} is VALID [2020-07-18 04:32:54,864 INFO L263 TraceCheckUtils]: 221: Hoare triple {28997#false} call #t~ret28 := isPumpRunning(); {28996#true} is VALID [2020-07-18 04:32:54,864 INFO L280 TraceCheckUtils]: 222: Hoare triple {28996#true} havoc ~retValue_acc~1; {28996#true} is VALID [2020-07-18 04:32:54,864 INFO L280 TraceCheckUtils]: 223: Hoare triple {28996#true} ~retValue_acc~1 := ~pumpRunning~0; {28996#true} is VALID [2020-07-18 04:32:54,864 INFO L280 TraceCheckUtils]: 224: Hoare triple {28996#true} #res := ~retValue_acc~1; {28996#true} is VALID [2020-07-18 04:32:54,865 INFO L280 TraceCheckUtils]: 225: Hoare triple {28996#true} assume true; {28996#true} is VALID [2020-07-18 04:32:54,865 INFO L275 TraceCheckUtils]: 226: Hoare quadruple {28996#true} {28997#false} #965#return; {28997#false} is VALID [2020-07-18 04:32:54,865 INFO L280 TraceCheckUtils]: 227: Hoare triple {28997#false} assume -2147483648 <= #t~ret28 && #t~ret28 <= 2147483647; {28997#false} is VALID [2020-07-18 04:32:54,865 INFO L280 TraceCheckUtils]: 228: Hoare triple {28997#false} ~tmp___0~3 := #t~ret28; {28997#false} is VALID [2020-07-18 04:32:54,865 INFO L280 TraceCheckUtils]: 229: Hoare triple {28997#false} havoc #t~ret28; {28997#false} is VALID [2020-07-18 04:32:54,865 INFO L280 TraceCheckUtils]: 230: Hoare triple {28997#false} assume 0 != ~tmp___0~3; {28997#false} is VALID [2020-07-18 04:32:54,866 INFO L280 TraceCheckUtils]: 231: Hoare triple {28997#false} assume 0 == ~switchedOnBeforeTS~0; {28997#false} is VALID [2020-07-18 04:32:54,866 INFO L263 TraceCheckUtils]: 232: Hoare triple {28997#false} call __automaton_fail(); {28997#false} is VALID [2020-07-18 04:32:54,866 INFO L280 TraceCheckUtils]: 233: Hoare triple {28997#false} assume !false; {28997#false} is VALID [2020-07-18 04:32:54,918 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-18 04:32:54,918 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [282468700] [2020-07-18 04:32:54,919 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 04:32:54,919 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2020-07-18 04:32:54,919 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2065162312] [2020-07-18 04:32:54,920 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 234 [2020-07-18 04:32:54,922 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 04:32:54,922 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 8 states. [2020-07-18 04:32:55,205 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 230 edges. 230 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:32:55,206 INFO L459 AbstractCegarLoop]: Interpolant automaton has 8 states [2020-07-18 04:32:55,206 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 04:32:55,206 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2020-07-18 04:32:55,207 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=40, Unknown=0, NotChecked=0, Total=56 [2020-07-18 04:32:55,207 INFO L87 Difference]: Start difference. First operand 752 states and 841 transitions. Second operand 8 states. [2020-07-18 04:32:56,441 WARN L193 SmtUtils]: Spent 279.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 04:33:01,061 WARN L193 SmtUtils]: Spent 277.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 04:34:04,823 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:34:04,823 INFO L93 Difference]: Finished difference Result 2345 states and 2854 transitions. [2020-07-18 04:34:04,823 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2020-07-18 04:34:04,823 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 234 [2020-07-18 04:34:04,824 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 04:34:04,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2020-07-18 04:34:04,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 24 states to 24 states and 1094 transitions. [2020-07-18 04:34:04,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2020-07-18 04:34:04,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 24 states to 24 states and 1094 transitions. [2020-07-18 04:34:04,848 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 24 states and 1094 transitions. [2020-07-18 04:34:08,197 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1094 edges. 1094 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:34:08,324 INFO L225 Difference]: With dead ends: 2345 [2020-07-18 04:34:08,324 INFO L226 Difference]: Without dead ends: 1708 [2020-07-18 04:34:08,327 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 77 GetRequests, 51 SyntacticMatches, 3 SemanticMatches, 23 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 154 ImplicationChecksByTransitivity, 1.4s TimeCoverageRelationStatistics Valid=156, Invalid=444, Unknown=0, NotChecked=0, Total=600 [2020-07-18 04:34:08,329 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1708 states. [2020-07-18 04:34:51,238 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1708 to 1440. [2020-07-18 04:34:51,238 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 04:34:51,238 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1708 states. Second operand 1440 states. [2020-07-18 04:34:51,238 INFO L74 IsIncluded]: Start isIncluded. First operand 1708 states. Second operand 1440 states. [2020-07-18 04:34:51,238 INFO L87 Difference]: Start difference. First operand 1708 states. Second operand 1440 states. [2020-07-18 04:34:51,343 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:34:51,343 INFO L93 Difference]: Finished difference Result 1708 states and 2035 transitions. [2020-07-18 04:34:51,343 INFO L276 IsEmpty]: Start isEmpty. Operand 1708 states and 2035 transitions. [2020-07-18 04:34:51,346 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:34:51,347 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:34:51,347 INFO L74 IsIncluded]: Start isIncluded. First operand 1440 states. Second operand 1708 states. [2020-07-18 04:34:51,347 INFO L87 Difference]: Start difference. First operand 1440 states. Second operand 1708 states. [2020-07-18 04:34:51,468 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:34:51,468 INFO L93 Difference]: Finished difference Result 1708 states and 2035 transitions. [2020-07-18 04:34:51,468 INFO L276 IsEmpty]: Start isEmpty. Operand 1708 states and 2035 transitions. [2020-07-18 04:34:51,471 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:34:51,471 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:34:51,471 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 04:34:51,471 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 04:34:51,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1440 states. [2020-07-18 04:34:51,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1440 states to 1440 states and 1638 transitions. [2020-07-18 04:34:51,540 INFO L78 Accepts]: Start accepts. Automaton has 1440 states and 1638 transitions. Word has length 234 [2020-07-18 04:34:51,540 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 04:34:51,540 INFO L479 AbstractCegarLoop]: Abstraction has 1440 states and 1638 transitions. [2020-07-18 04:34:51,541 INFO L480 AbstractCegarLoop]: Interpolant automaton has 8 states. [2020-07-18 04:34:51,541 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1440 states and 1638 transitions. [2020-07-18 04:35:01,324 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1638 edges. 1638 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:35:01,324 INFO L276 IsEmpty]: Start isEmpty. Operand 1440 states and 1638 transitions. [2020-07-18 04:35:01,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2020-07-18 04:35:01,328 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 04:35:01,329 INFO L422 BasicCegarLoop]: trace histogram [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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 04:35:01,329 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2020-07-18 04:35:01,329 INFO L427 AbstractCegarLoop]: === Iteration 8 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 04:35:01,329 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 04:35:01,329 INFO L82 PathProgramCache]: Analyzing trace with hash 1193101703, now seen corresponding path program 1 times [2020-07-18 04:35:01,330 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 04:35:01,330 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [434895487] [2020-07-18 04:35:01,330 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 04:35:01,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:35:01,904 WARN L193 SmtUtils]: Spent 273.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 04:35:01,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:35:01,984 INFO L280 TraceCheckUtils]: 0: Hoare triple {40531#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string75.offset| |old(#t~string75.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string75.base| |old(#t~string75.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {40344#true} is VALID [2020-07-18 04:35:01,984 INFO L280 TraceCheckUtils]: 1: Hoare triple {40344#true} #valid := #valid[0 := 0]; {40344#true} is VALID [2020-07-18 04:35:01,984 INFO L280 TraceCheckUtils]: 2: Hoare triple {40344#true} assume 0 < #StackHeapBarrier; {40344#true} is VALID [2020-07-18 04:35:01,984 INFO L280 TraceCheckUtils]: 3: Hoare triple {40344#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(13); srcloc: L202 {40344#true} is VALID [2020-07-18 04:35:01,985 INFO L280 TraceCheckUtils]: 4: Hoare triple {40344#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L202-1 {40344#true} is VALID [2020-07-18 04:35:01,985 INFO L280 TraceCheckUtils]: 5: Hoare triple {40344#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L206 {40344#true} is VALID [2020-07-18 04:35:01,985 INFO L280 TraceCheckUtils]: 6: Hoare triple {40344#true} SUMMARY for call write~init~int(110, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L206-1 {40344#true} is VALID [2020-07-18 04:35:01,985 INFO L280 TraceCheckUtils]: 7: Hoare triple {40344#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L206-2 {40344#true} is VALID [2020-07-18 04:35:01,985 INFO L280 TraceCheckUtils]: 8: Hoare triple {40344#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(4); srcloc: L206-3 {40344#true} is VALID [2020-07-18 04:35:01,985 INFO L280 TraceCheckUtils]: 9: Hoare triple {40344#true} SUMMARY for call write~init~int(79, #t~string9.base, #t~string9.offset, 1); srcloc: L210 {40344#true} is VALID [2020-07-18 04:35:01,986 INFO L280 TraceCheckUtils]: 10: Hoare triple {40344#true} SUMMARY for call write~init~int(102, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L210-1 {40344#true} is VALID [2020-07-18 04:35:01,986 INFO L280 TraceCheckUtils]: 11: Hoare triple {40344#true} SUMMARY for call write~init~int(102, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L210-2 {40344#true} is VALID [2020-07-18 04:35:01,986 INFO L280 TraceCheckUtils]: 12: Hoare triple {40344#true} SUMMARY for call write~init~int(0, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L210-3 {40344#true} is VALID [2020-07-18 04:35:01,986 INFO L280 TraceCheckUtils]: 13: Hoare triple {40344#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(7); srcloc: L210-4 {40344#true} is VALID [2020-07-18 04:35:01,986 INFO L280 TraceCheckUtils]: 14: Hoare triple {40344#true} SUMMARY for call write~init~int(44, #t~string11.base, #t~string11.offset, 1); srcloc: L214 {40344#true} is VALID [2020-07-18 04:35:01,987 INFO L280 TraceCheckUtils]: 15: Hoare triple {40344#true} SUMMARY for call write~init~int(80, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L214-1 {40344#true} is VALID [2020-07-18 04:35:01,987 INFO L280 TraceCheckUtils]: 16: Hoare triple {40344#true} SUMMARY for call write~init~int(117, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L214-2 {40344#true} is VALID [2020-07-18 04:35:01,987 INFO L280 TraceCheckUtils]: 17: Hoare triple {40344#true} SUMMARY for call write~init~int(109, #t~string11.base, 3 + #t~string11.offset, 1); srcloc: L214-3 {40344#true} is VALID [2020-07-18 04:35:01,987 INFO L280 TraceCheckUtils]: 18: Hoare triple {40344#true} SUMMARY for call write~init~int(112, #t~string11.base, 4 + #t~string11.offset, 1); srcloc: L214-4 {40344#true} is VALID [2020-07-18 04:35:01,987 INFO L280 TraceCheckUtils]: 19: Hoare triple {40344#true} SUMMARY for call write~init~int(58, #t~string11.base, 5 + #t~string11.offset, 1); srcloc: L214-5 {40344#true} is VALID [2020-07-18 04:35:01,987 INFO L280 TraceCheckUtils]: 20: Hoare triple {40344#true} SUMMARY for call write~init~int(0, #t~string11.base, 6 + #t~string11.offset, 1); srcloc: L214-6 {40344#true} is VALID [2020-07-18 04:35:01,988 INFO L280 TraceCheckUtils]: 21: Hoare triple {40344#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(3); srcloc: L214-7 {40344#true} is VALID [2020-07-18 04:35:01,988 INFO L280 TraceCheckUtils]: 22: Hoare triple {40344#true} SUMMARY for call write~init~int(79, #t~string13.base, #t~string13.offset, 1); srcloc: L218 {40344#true} is VALID [2020-07-18 04:35:01,988 INFO L280 TraceCheckUtils]: 23: Hoare triple {40344#true} SUMMARY for call write~init~int(110, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L218-1 {40344#true} is VALID [2020-07-18 04:35:01,988 INFO L280 TraceCheckUtils]: 24: Hoare triple {40344#true} SUMMARY for call write~init~int(0, #t~string13.base, 2 + #t~string13.offset, 1); srcloc: L218-2 {40344#true} is VALID [2020-07-18 04:35:01,988 INFO L280 TraceCheckUtils]: 25: Hoare triple {40344#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(4); srcloc: L218-3 {40344#true} is VALID [2020-07-18 04:35:01,989 INFO L280 TraceCheckUtils]: 26: Hoare triple {40344#true} SUMMARY for call write~init~int(79, #t~string15.base, #t~string15.offset, 1); srcloc: L222 {40344#true} is VALID [2020-07-18 04:35:01,989 INFO L280 TraceCheckUtils]: 27: Hoare triple {40344#true} SUMMARY for call write~init~int(102, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L222-1 {40344#true} is VALID [2020-07-18 04:35:01,989 INFO L280 TraceCheckUtils]: 28: Hoare triple {40344#true} SUMMARY for call write~init~int(102, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L222-2 {40344#true} is VALID [2020-07-18 04:35:01,989 INFO L280 TraceCheckUtils]: 29: Hoare triple {40344#true} SUMMARY for call write~init~int(0, #t~string15.base, 3 + #t~string15.offset, 1); srcloc: L222-3 {40344#true} is VALID [2020-07-18 04:35:01,989 INFO L280 TraceCheckUtils]: 30: Hoare triple {40344#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L222-4 {40344#true} is VALID [2020-07-18 04:35:01,990 INFO L280 TraceCheckUtils]: 31: Hoare triple {40344#true} SUMMARY for call write~init~int(41, #t~string17.base, #t~string17.offset, 1); srcloc: L226 {40344#true} is VALID [2020-07-18 04:35:01,990 INFO L280 TraceCheckUtils]: 32: Hoare triple {40344#true} SUMMARY for call write~init~int(32, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L226-1 {40344#true} is VALID [2020-07-18 04:35:01,990 INFO L280 TraceCheckUtils]: 33: Hoare triple {40344#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L226-2 {40344#true} is VALID [2020-07-18 04:35:01,990 INFO L280 TraceCheckUtils]: 34: Hoare triple {40344#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(2); srcloc: L226-3 {40344#true} is VALID [2020-07-18 04:35:01,990 INFO L280 TraceCheckUtils]: 35: Hoare triple {40344#true} SUMMARY for call write~init~int(10, #t~string19.base, #t~string19.offset, 1); srcloc: L228 {40344#true} is VALID [2020-07-18 04:35:01,990 INFO L280 TraceCheckUtils]: 36: Hoare triple {40344#true} SUMMARY for call write~init~int(0, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L228-1 {40344#true} is VALID [2020-07-18 04:35:01,991 INFO L280 TraceCheckUtils]: 37: Hoare triple {40344#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(30); srcloc: L228-2 {40344#true} is VALID [2020-07-18 04:35:01,991 INFO L280 TraceCheckUtils]: 38: Hoare triple {40344#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(9); srcloc: L715 {40344#true} is VALID [2020-07-18 04:35:01,991 INFO L280 TraceCheckUtils]: 39: Hoare triple {40344#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(21); srcloc: L715-1 {40344#true} is VALID [2020-07-18 04:35:01,991 INFO L280 TraceCheckUtils]: 40: Hoare triple {40344#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(30); srcloc: L716 {40344#true} is VALID [2020-07-18 04:35:01,991 INFO L280 TraceCheckUtils]: 41: Hoare triple {40344#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(9); srcloc: L722 {40344#true} is VALID [2020-07-18 04:35:01,992 INFO L280 TraceCheckUtils]: 42: Hoare triple {40344#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(21); srcloc: L722-1 {40344#true} is VALID [2020-07-18 04:35:01,992 INFO L280 TraceCheckUtils]: 43: Hoare triple {40344#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L723 {40344#true} is VALID [2020-07-18 04:35:01,992 INFO L280 TraceCheckUtils]: 44: Hoare triple {40344#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L761 {40344#true} is VALID [2020-07-18 04:35:01,992 INFO L280 TraceCheckUtils]: 45: Hoare triple {40344#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(25); srcloc: L761-1 {40344#true} is VALID [2020-07-18 04:35:01,992 INFO L280 TraceCheckUtils]: 46: Hoare triple {40344#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(30); srcloc: L762 {40344#true} is VALID [2020-07-18 04:35:01,993 INFO L280 TraceCheckUtils]: 47: Hoare triple {40344#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(9); srcloc: L768 {40344#true} is VALID [2020-07-18 04:35:01,993 INFO L280 TraceCheckUtils]: 48: Hoare triple {40344#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(25); srcloc: L768-1 {40344#true} is VALID [2020-07-18 04:35:01,993 INFO L280 TraceCheckUtils]: 49: Hoare triple {40344#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(13); srcloc: L769 {40344#true} is VALID [2020-07-18 04:35:01,993 INFO L280 TraceCheckUtils]: 50: Hoare triple {40344#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(7); srcloc: L980 {40344#true} is VALID [2020-07-18 04:35:01,993 INFO L280 TraceCheckUtils]: 51: Hoare triple {40344#true} SUMMARY for call write~init~int(44, #t~string69.base, #t~string69.offset, 1); srcloc: L981 {40344#true} is VALID [2020-07-18 04:35:01,993 INFO L280 TraceCheckUtils]: 52: Hoare triple {40344#true} SUMMARY for call write~init~int(77, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L981-1 {40344#true} is VALID [2020-07-18 04:35:01,994 INFO L280 TraceCheckUtils]: 53: Hoare triple {40344#true} SUMMARY for call write~init~int(101, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L981-2 {40344#true} is VALID [2020-07-18 04:35:01,994 INFO L280 TraceCheckUtils]: 54: Hoare triple {40344#true} SUMMARY for call write~init~int(116, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L981-3 {40344#true} is VALID [2020-07-18 04:35:01,994 INFO L280 TraceCheckUtils]: 55: Hoare triple {40344#true} SUMMARY for call write~init~int(104, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L981-4 {40344#true} is VALID [2020-07-18 04:35:01,994 INFO L280 TraceCheckUtils]: 56: Hoare triple {40344#true} SUMMARY for call write~init~int(58, #t~string69.base, 5 + #t~string69.offset, 1); srcloc: L981-5 {40344#true} is VALID [2020-07-18 04:35:01,994 INFO L280 TraceCheckUtils]: 57: Hoare triple {40344#true} SUMMARY for call write~init~int(0, #t~string69.base, 6 + #t~string69.offset, 1); srcloc: L981-6 {40344#true} is VALID [2020-07-18 04:35:01,995 INFO L280 TraceCheckUtils]: 58: Hoare triple {40344#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(5); srcloc: L981-7 {40344#true} is VALID [2020-07-18 04:35:01,995 INFO L280 TraceCheckUtils]: 59: Hoare triple {40344#true} SUMMARY for call write~init~int(67, #t~string71.base, #t~string71.offset, 1); srcloc: L985 {40344#true} is VALID [2020-07-18 04:35:01,995 INFO L280 TraceCheckUtils]: 60: Hoare triple {40344#true} SUMMARY for call write~init~int(82, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L985-1 {40344#true} is VALID [2020-07-18 04:35:01,995 INFO L280 TraceCheckUtils]: 61: Hoare triple {40344#true} SUMMARY for call write~init~int(73, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L985-2 {40344#true} is VALID [2020-07-18 04:35:01,995 INFO L280 TraceCheckUtils]: 62: Hoare triple {40344#true} SUMMARY for call write~init~int(84, #t~string71.base, 3 + #t~string71.offset, 1); srcloc: L985-3 {40344#true} is VALID [2020-07-18 04:35:01,995 INFO L280 TraceCheckUtils]: 63: Hoare triple {40344#true} SUMMARY for call write~init~int(0, #t~string71.base, 4 + #t~string71.offset, 1); srcloc: L985-4 {40344#true} is VALID [2020-07-18 04:35:01,996 INFO L280 TraceCheckUtils]: 64: Hoare triple {40344#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(3); srcloc: L985-5 {40344#true} is VALID [2020-07-18 04:35:01,996 INFO L280 TraceCheckUtils]: 65: Hoare triple {40344#true} SUMMARY for call write~init~int(79, #t~string73.base, #t~string73.offset, 1); srcloc: L989 {40344#true} is VALID [2020-07-18 04:35:01,996 INFO L280 TraceCheckUtils]: 66: Hoare triple {40344#true} SUMMARY for call write~init~int(75, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L989-1 {40344#true} is VALID [2020-07-18 04:35:01,996 INFO L280 TraceCheckUtils]: 67: Hoare triple {40344#true} SUMMARY for call write~init~int(0, #t~string73.base, 2 + #t~string73.offset, 1); srcloc: L989-2 {40344#true} is VALID [2020-07-18 04:35:01,996 INFO L280 TraceCheckUtils]: 68: Hoare triple {40344#true} SUMMARY for call #t~string75.base, #t~string75.offset := #Ultimate.allocOnStack(2); srcloc: L989-3 {40344#true} is VALID [2020-07-18 04:35:01,997 INFO L280 TraceCheckUtils]: 69: Hoare triple {40344#true} SUMMARY for call write~init~int(41, #t~string75.base, #t~string75.offset, 1); srcloc: L993 {40344#true} is VALID [2020-07-18 04:35:01,997 INFO L280 TraceCheckUtils]: 70: Hoare triple {40344#true} SUMMARY for call write~init~int(0, #t~string75.base, 1 + #t~string75.offset, 1); srcloc: L993-1 {40344#true} is VALID [2020-07-18 04:35:01,997 INFO L280 TraceCheckUtils]: 71: Hoare triple {40344#true} ~pumpRunning~0 := 0; {40344#true} is VALID [2020-07-18 04:35:01,997 INFO L280 TraceCheckUtils]: 72: Hoare triple {40344#true} ~systemActive~0 := 1; {40344#true} is VALID [2020-07-18 04:35:01,997 INFO L280 TraceCheckUtils]: 73: Hoare triple {40344#true} ~switchedOnBeforeTS~0 := 0; {40344#true} is VALID [2020-07-18 04:35:01,998 INFO L280 TraceCheckUtils]: 74: Hoare triple {40344#true} ~head~0.base, ~head~0.offset := 0, 0; {40344#true} is VALID [2020-07-18 04:35:01,998 INFO L280 TraceCheckUtils]: 75: Hoare triple {40344#true} ~cleanupTimeShifts~0 := 4; {40344#true} is VALID [2020-07-18 04:35:01,998 INFO L280 TraceCheckUtils]: 76: Hoare triple {40344#true} ~waterLevel~0 := 1; {40426#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:35:01,999 INFO L280 TraceCheckUtils]: 77: Hoare triple {40426#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {40426#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:35:02,000 INFO L280 TraceCheckUtils]: 78: Hoare triple {40426#(= 1 ~waterLevel~0)} assume true; {40426#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:35:02,000 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {40426#(= 1 ~waterLevel~0)} {40344#true} #981#return; {40426#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:35:02,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:35:02,008 INFO L280 TraceCheckUtils]: 0: Hoare triple {40344#true} assume true; {40344#true} is VALID [2020-07-18 04:35:02,009 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {40344#true} {40426#(= 1 ~waterLevel~0)} #871#return; {40426#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:35:02,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:35:02,012 INFO L280 TraceCheckUtils]: 0: Hoare triple {40344#true} assume true; {40344#true} is VALID [2020-07-18 04:35:02,012 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {40344#true} {40426#(= 1 ~waterLevel~0)} #873#return; {40426#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:35:02,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:35:02,016 INFO L280 TraceCheckUtils]: 0: Hoare triple {40344#true} havoc ~retValue_acc~9; {40344#true} is VALID [2020-07-18 04:35:02,016 INFO L280 TraceCheckUtils]: 1: Hoare triple {40344#true} ~retValue_acc~9 := 1; {40344#true} is VALID [2020-07-18 04:35:02,016 INFO L280 TraceCheckUtils]: 2: Hoare triple {40344#true} #res := ~retValue_acc~9; {40344#true} is VALID [2020-07-18 04:35:02,016 INFO L280 TraceCheckUtils]: 3: Hoare triple {40344#true} assume true; {40344#true} is VALID [2020-07-18 04:35:02,017 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {40344#true} {40426#(= 1 ~waterLevel~0)} #875#return; {40426#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:35:02,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:35:02,020 INFO L280 TraceCheckUtils]: 0: Hoare triple {40344#true} assume true; {40344#true} is VALID [2020-07-18 04:35:02,021 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {40344#true} {40426#(= 1 ~waterLevel~0)} #877#return; {40426#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:35:02,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:35:02,038 INFO L280 TraceCheckUtils]: 0: Hoare triple {40532#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {40344#true} is VALID [2020-07-18 04:35:02,039 INFO L280 TraceCheckUtils]: 1: Hoare triple {40344#true} assume true; {40344#true} is VALID [2020-07-18 04:35:02,039 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {40344#true} {40426#(= 1 ~waterLevel~0)} #971#return; {40426#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:35:02,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:35:02,136 INFO L280 TraceCheckUtils]: 0: Hoare triple {40533#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {40534#(and (<= ~waterLevel~0 1) (= |old(~waterLevel~0)| ~waterLevel~0))} is VALID [2020-07-18 04:35:02,137 INFO L280 TraceCheckUtils]: 1: Hoare triple {40534#(and (<= ~waterLevel~0 1) (= |old(~waterLevel~0)| ~waterLevel~0))} ~waterLevel~0 := 1 + ~waterLevel~0; {40535#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} is VALID [2020-07-18 04:35:02,138 INFO L280 TraceCheckUtils]: 2: Hoare triple {40535#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} assume true; {40535#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} is VALID [2020-07-18 04:35:02,139 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {40535#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} {40426#(= 1 ~waterLevel~0)} #923#return; {40445#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:35:02,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:35:02,166 INFO L280 TraceCheckUtils]: 0: Hoare triple {40536#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {40344#true} is VALID [2020-07-18 04:35:02,167 INFO L280 TraceCheckUtils]: 1: Hoare triple {40344#true} assume true; {40344#true} is VALID [2020-07-18 04:35:02,168 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {40344#true} {40445#(= 2 ~waterLevel~0)} #927#return; {40445#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:35:02,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:35:02,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:35:02,177 INFO L280 TraceCheckUtils]: 0: Hoare triple {40344#true} havoc ~retValue_acc~1; {40344#true} is VALID [2020-07-18 04:35:02,177 INFO L280 TraceCheckUtils]: 1: Hoare triple {40344#true} ~retValue_acc~1 := ~pumpRunning~0; {40344#true} is VALID [2020-07-18 04:35:02,177 INFO L280 TraceCheckUtils]: 2: Hoare triple {40344#true} #res := ~retValue_acc~1; {40344#true} is VALID [2020-07-18 04:35:02,177 INFO L280 TraceCheckUtils]: 3: Hoare triple {40344#true} assume true; {40344#true} is VALID [2020-07-18 04:35:02,177 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {40344#true} {40532#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #961#return; {40344#true} is VALID [2020-07-18 04:35:02,177 INFO L263 TraceCheckUtils]: 0: Hoare triple {40532#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret26 := isPumpRunning(); {40344#true} is VALID [2020-07-18 04:35:02,178 INFO L280 TraceCheckUtils]: 1: Hoare triple {40344#true} havoc ~retValue_acc~1; {40344#true} is VALID [2020-07-18 04:35:02,178 INFO L280 TraceCheckUtils]: 2: Hoare triple {40344#true} ~retValue_acc~1 := ~pumpRunning~0; {40344#true} is VALID [2020-07-18 04:35:02,178 INFO L280 TraceCheckUtils]: 3: Hoare triple {40344#true} #res := ~retValue_acc~1; {40344#true} is VALID [2020-07-18 04:35:02,178 INFO L280 TraceCheckUtils]: 4: Hoare triple {40344#true} assume true; {40344#true} is VALID [2020-07-18 04:35:02,178 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {40344#true} {40532#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #961#return; {40344#true} is VALID [2020-07-18 04:35:02,178 INFO L280 TraceCheckUtils]: 6: Hoare triple {40344#true} assume -2147483648 <= #t~ret26 && #t~ret26 <= 2147483647; {40344#true} is VALID [2020-07-18 04:35:02,178 INFO L280 TraceCheckUtils]: 7: Hoare triple {40344#true} ~switchedOnBeforeTS~0 := #t~ret26; {40344#true} is VALID [2020-07-18 04:35:02,179 INFO L280 TraceCheckUtils]: 8: Hoare triple {40344#true} havoc #t~ret26; {40344#true} is VALID [2020-07-18 04:35:02,179 INFO L280 TraceCheckUtils]: 9: Hoare triple {40344#true} assume true; {40344#true} is VALID [2020-07-18 04:35:02,179 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {40344#true} {40445#(= 2 ~waterLevel~0)} #941#return; {40445#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:35:02,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:35:02,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:35:02,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:35:02,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:35:02,236 INFO L280 TraceCheckUtils]: 0: Hoare triple {40344#true} havoc ~retValue_acc~12; {40344#true} is VALID [2020-07-18 04:35:02,236 INFO L280 TraceCheckUtils]: 1: Hoare triple {40344#true} assume !(~waterLevel~0 < 2); {40344#true} is VALID [2020-07-18 04:35:02,237 INFO L280 TraceCheckUtils]: 2: Hoare triple {40344#true} ~retValue_acc~12 := 0; {40344#true} is VALID [2020-07-18 04:35:02,237 INFO L280 TraceCheckUtils]: 3: Hoare triple {40344#true} #res := ~retValue_acc~12; {40344#true} is VALID [2020-07-18 04:35:02,237 INFO L280 TraceCheckUtils]: 4: Hoare triple {40344#true} assume true; {40344#true} is VALID [2020-07-18 04:35:02,237 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {40344#true} {40344#true} #939#return; {40344#true} is VALID [2020-07-18 04:35:02,238 INFO L280 TraceCheckUtils]: 0: Hoare triple {40344#true} havoc ~retValue_acc~2; {40344#true} is VALID [2020-07-18 04:35:02,238 INFO L280 TraceCheckUtils]: 1: Hoare triple {40344#true} havoc ~tmp~3; {40344#true} is VALID [2020-07-18 04:35:02,238 INFO L280 TraceCheckUtils]: 2: Hoare triple {40344#true} havoc ~tmp___0~0; {40344#true} is VALID [2020-07-18 04:35:02,238 INFO L263 TraceCheckUtils]: 3: Hoare triple {40344#true} call #t~ret20 := isHighWaterSensorDry(); {40344#true} is VALID [2020-07-18 04:35:02,239 INFO L280 TraceCheckUtils]: 4: Hoare triple {40344#true} havoc ~retValue_acc~12; {40344#true} is VALID [2020-07-18 04:35:02,239 INFO L280 TraceCheckUtils]: 5: Hoare triple {40344#true} assume !(~waterLevel~0 < 2); {40344#true} is VALID [2020-07-18 04:35:02,239 INFO L280 TraceCheckUtils]: 6: Hoare triple {40344#true} ~retValue_acc~12 := 0; {40344#true} is VALID [2020-07-18 04:35:02,239 INFO L280 TraceCheckUtils]: 7: Hoare triple {40344#true} #res := ~retValue_acc~12; {40344#true} is VALID [2020-07-18 04:35:02,239 INFO L280 TraceCheckUtils]: 8: Hoare triple {40344#true} assume true; {40344#true} is VALID [2020-07-18 04:35:02,240 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {40344#true} {40344#true} #939#return; {40344#true} is VALID [2020-07-18 04:35:02,240 INFO L280 TraceCheckUtils]: 10: Hoare triple {40344#true} assume -2147483648 <= #t~ret20 && #t~ret20 <= 2147483647; {40344#true} is VALID [2020-07-18 04:35:02,240 INFO L280 TraceCheckUtils]: 11: Hoare triple {40344#true} ~tmp~3 := #t~ret20; {40344#true} is VALID [2020-07-18 04:35:02,240 INFO L280 TraceCheckUtils]: 12: Hoare triple {40344#true} havoc #t~ret20; {40344#true} is VALID [2020-07-18 04:35:02,240 INFO L280 TraceCheckUtils]: 13: Hoare triple {40344#true} assume !(0 != ~tmp~3); {40344#true} is VALID [2020-07-18 04:35:02,241 INFO L280 TraceCheckUtils]: 14: Hoare triple {40344#true} ~tmp___0~0 := 1; {40344#true} is VALID [2020-07-18 04:35:02,241 INFO L280 TraceCheckUtils]: 15: Hoare triple {40344#true} ~retValue_acc~2 := ~tmp___0~0; {40344#true} is VALID [2020-07-18 04:35:02,241 INFO L280 TraceCheckUtils]: 16: Hoare triple {40344#true} #res := ~retValue_acc~2; {40344#true} is VALID [2020-07-18 04:35:02,241 INFO L280 TraceCheckUtils]: 17: Hoare triple {40344#true} assume true; {40344#true} is VALID [2020-07-18 04:35:02,242 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {40344#true} {40344#true} #953#return; {40344#true} is VALID [2020-07-18 04:35:02,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:35:02,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:35:02,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:35:02,253 INFO L280 TraceCheckUtils]: 0: Hoare triple {40344#true} havoc ~retValue_acc~10; {40344#true} is VALID [2020-07-18 04:35:02,253 INFO L280 TraceCheckUtils]: 1: Hoare triple {40344#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {40344#true} is VALID [2020-07-18 04:35:02,253 INFO L280 TraceCheckUtils]: 2: Hoare triple {40344#true} #res := ~retValue_acc~10; {40344#true} is VALID [2020-07-18 04:35:02,254 INFO L280 TraceCheckUtils]: 3: Hoare triple {40344#true} assume true; {40344#true} is VALID [2020-07-18 04:35:02,254 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {40344#true} {40344#true} #975#return; {40344#true} is VALID [2020-07-18 04:35:02,254 INFO L280 TraceCheckUtils]: 0: Hoare triple {40344#true} havoc ~retValue_acc~0; {40344#true} is VALID [2020-07-18 04:35:02,254 INFO L263 TraceCheckUtils]: 1: Hoare triple {40344#true} call #t~ret3 := isMethaneLevelCritical(); {40344#true} is VALID [2020-07-18 04:35:02,255 INFO L280 TraceCheckUtils]: 2: Hoare triple {40344#true} havoc ~retValue_acc~10; {40344#true} is VALID [2020-07-18 04:35:02,255 INFO L280 TraceCheckUtils]: 3: Hoare triple {40344#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {40344#true} is VALID [2020-07-18 04:35:02,255 INFO L280 TraceCheckUtils]: 4: Hoare triple {40344#true} #res := ~retValue_acc~10; {40344#true} is VALID [2020-07-18 04:35:02,255 INFO L280 TraceCheckUtils]: 5: Hoare triple {40344#true} assume true; {40344#true} is VALID [2020-07-18 04:35:02,255 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {40344#true} {40344#true} #975#return; {40344#true} is VALID [2020-07-18 04:35:02,256 INFO L280 TraceCheckUtils]: 7: Hoare triple {40344#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {40344#true} is VALID [2020-07-18 04:35:02,256 INFO L280 TraceCheckUtils]: 8: Hoare triple {40344#true} ~retValue_acc~0 := #t~ret3; {40344#true} is VALID [2020-07-18 04:35:02,256 INFO L280 TraceCheckUtils]: 9: Hoare triple {40344#true} havoc #t~ret3; {40344#true} is VALID [2020-07-18 04:35:02,256 INFO L280 TraceCheckUtils]: 10: Hoare triple {40344#true} #res := ~retValue_acc~0; {40344#true} is VALID [2020-07-18 04:35:02,256 INFO L280 TraceCheckUtils]: 11: Hoare triple {40344#true} assume true; {40344#true} is VALID [2020-07-18 04:35:02,257 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {40344#true} {40344#true} #935#return; {40344#true} is VALID [2020-07-18 04:35:02,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:35:02,260 INFO L280 TraceCheckUtils]: 0: Hoare triple {40542#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {40344#true} is VALID [2020-07-18 04:35:02,260 INFO L280 TraceCheckUtils]: 1: Hoare triple {40344#true} assume true; {40344#true} is VALID [2020-07-18 04:35:02,260 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {40344#true} {40344#true} #937#return; {40344#true} is VALID [2020-07-18 04:35:02,260 INFO L280 TraceCheckUtils]: 0: Hoare triple {40542#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {40344#true} is VALID [2020-07-18 04:35:02,261 INFO L263 TraceCheckUtils]: 1: Hoare triple {40344#true} call #t~ret2 := isMethaneAlarm(); {40344#true} is VALID [2020-07-18 04:35:02,261 INFO L280 TraceCheckUtils]: 2: Hoare triple {40344#true} havoc ~retValue_acc~0; {40344#true} is VALID [2020-07-18 04:35:02,261 INFO L263 TraceCheckUtils]: 3: Hoare triple {40344#true} call #t~ret3 := isMethaneLevelCritical(); {40344#true} is VALID [2020-07-18 04:35:02,261 INFO L280 TraceCheckUtils]: 4: Hoare triple {40344#true} havoc ~retValue_acc~10; {40344#true} is VALID [2020-07-18 04:35:02,261 INFO L280 TraceCheckUtils]: 5: Hoare triple {40344#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {40344#true} is VALID [2020-07-18 04:35:02,262 INFO L280 TraceCheckUtils]: 6: Hoare triple {40344#true} #res := ~retValue_acc~10; {40344#true} is VALID [2020-07-18 04:35:02,262 INFO L280 TraceCheckUtils]: 7: Hoare triple {40344#true} assume true; {40344#true} is VALID [2020-07-18 04:35:02,262 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {40344#true} {40344#true} #975#return; {40344#true} is VALID [2020-07-18 04:35:02,262 INFO L280 TraceCheckUtils]: 9: Hoare triple {40344#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {40344#true} is VALID [2020-07-18 04:35:02,262 INFO L280 TraceCheckUtils]: 10: Hoare triple {40344#true} ~retValue_acc~0 := #t~ret3; {40344#true} is VALID [2020-07-18 04:35:02,262 INFO L280 TraceCheckUtils]: 11: Hoare triple {40344#true} havoc #t~ret3; {40344#true} is VALID [2020-07-18 04:35:02,263 INFO L280 TraceCheckUtils]: 12: Hoare triple {40344#true} #res := ~retValue_acc~0; {40344#true} is VALID [2020-07-18 04:35:02,263 INFO L280 TraceCheckUtils]: 13: Hoare triple {40344#true} assume true; {40344#true} is VALID [2020-07-18 04:35:02,263 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {40344#true} {40344#true} #935#return; {40344#true} is VALID [2020-07-18 04:35:02,263 INFO L280 TraceCheckUtils]: 15: Hoare triple {40344#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {40344#true} is VALID [2020-07-18 04:35:02,263 INFO L280 TraceCheckUtils]: 16: Hoare triple {40344#true} ~tmp~2 := #t~ret2; {40344#true} is VALID [2020-07-18 04:35:02,264 INFO L280 TraceCheckUtils]: 17: Hoare triple {40344#true} havoc #t~ret2; {40344#true} is VALID [2020-07-18 04:35:02,264 INFO L280 TraceCheckUtils]: 18: Hoare triple {40344#true} assume !(0 != ~tmp~2); {40344#true} is VALID [2020-07-18 04:35:02,265 INFO L263 TraceCheckUtils]: 19: Hoare triple {40344#true} call activatePump__wrappee__lowWaterSensor(); {40542#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:35:02,265 INFO L280 TraceCheckUtils]: 20: Hoare triple {40542#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {40344#true} is VALID [2020-07-18 04:35:02,265 INFO L280 TraceCheckUtils]: 21: Hoare triple {40344#true} assume true; {40344#true} is VALID [2020-07-18 04:35:02,265 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {40344#true} {40344#true} #937#return; {40344#true} is VALID [2020-07-18 04:35:02,266 INFO L280 TraceCheckUtils]: 23: Hoare triple {40344#true} assume true; {40344#true} is VALID [2020-07-18 04:35:02,266 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {40344#true} {40344#true} #955#return; {40344#true} is VALID [2020-07-18 04:35:02,266 INFO L280 TraceCheckUtils]: 0: Hoare triple {40542#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {40344#true} is VALID [2020-07-18 04:35:02,266 INFO L280 TraceCheckUtils]: 1: Hoare triple {40344#true} assume 0 == ~pumpRunning~0; {40344#true} is VALID [2020-07-18 04:35:02,267 INFO L263 TraceCheckUtils]: 2: Hoare triple {40344#true} call #t~ret0 := isHighWaterLevel(); {40344#true} is VALID [2020-07-18 04:35:02,267 INFO L280 TraceCheckUtils]: 3: Hoare triple {40344#true} havoc ~retValue_acc~2; {40344#true} is VALID [2020-07-18 04:35:02,267 INFO L280 TraceCheckUtils]: 4: Hoare triple {40344#true} havoc ~tmp~3; {40344#true} is VALID [2020-07-18 04:35:02,267 INFO L280 TraceCheckUtils]: 5: Hoare triple {40344#true} havoc ~tmp___0~0; {40344#true} is VALID [2020-07-18 04:35:02,267 INFO L263 TraceCheckUtils]: 6: Hoare triple {40344#true} call #t~ret20 := isHighWaterSensorDry(); {40344#true} is VALID [2020-07-18 04:35:02,268 INFO L280 TraceCheckUtils]: 7: Hoare triple {40344#true} havoc ~retValue_acc~12; {40344#true} is VALID [2020-07-18 04:35:02,268 INFO L280 TraceCheckUtils]: 8: Hoare triple {40344#true} assume !(~waterLevel~0 < 2); {40344#true} is VALID [2020-07-18 04:35:02,268 INFO L280 TraceCheckUtils]: 9: Hoare triple {40344#true} ~retValue_acc~12 := 0; {40344#true} is VALID [2020-07-18 04:35:02,268 INFO L280 TraceCheckUtils]: 10: Hoare triple {40344#true} #res := ~retValue_acc~12; {40344#true} is VALID [2020-07-18 04:35:02,268 INFO L280 TraceCheckUtils]: 11: Hoare triple {40344#true} assume true; {40344#true} is VALID [2020-07-18 04:35:02,268 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {40344#true} {40344#true} #939#return; {40344#true} is VALID [2020-07-18 04:35:02,269 INFO L280 TraceCheckUtils]: 13: Hoare triple {40344#true} assume -2147483648 <= #t~ret20 && #t~ret20 <= 2147483647; {40344#true} is VALID [2020-07-18 04:35:02,269 INFO L280 TraceCheckUtils]: 14: Hoare triple {40344#true} ~tmp~3 := #t~ret20; {40344#true} is VALID [2020-07-18 04:35:02,269 INFO L280 TraceCheckUtils]: 15: Hoare triple {40344#true} havoc #t~ret20; {40344#true} is VALID [2020-07-18 04:35:02,269 INFO L280 TraceCheckUtils]: 16: Hoare triple {40344#true} assume !(0 != ~tmp~3); {40344#true} is VALID [2020-07-18 04:35:02,269 INFO L280 TraceCheckUtils]: 17: Hoare triple {40344#true} ~tmp___0~0 := 1; {40344#true} is VALID [2020-07-18 04:35:02,270 INFO L280 TraceCheckUtils]: 18: Hoare triple {40344#true} ~retValue_acc~2 := ~tmp___0~0; {40344#true} is VALID [2020-07-18 04:35:02,270 INFO L280 TraceCheckUtils]: 19: Hoare triple {40344#true} #res := ~retValue_acc~2; {40344#true} is VALID [2020-07-18 04:35:02,270 INFO L280 TraceCheckUtils]: 20: Hoare triple {40344#true} assume true; {40344#true} is VALID [2020-07-18 04:35:02,270 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {40344#true} {40344#true} #953#return; {40344#true} is VALID [2020-07-18 04:35:02,270 INFO L280 TraceCheckUtils]: 22: Hoare triple {40344#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {40344#true} is VALID [2020-07-18 04:35:02,271 INFO L280 TraceCheckUtils]: 23: Hoare triple {40344#true} ~tmp~0 := #t~ret0; {40344#true} is VALID [2020-07-18 04:35:02,271 INFO L280 TraceCheckUtils]: 24: Hoare triple {40344#true} havoc #t~ret0; {40344#true} is VALID [2020-07-18 04:35:02,271 INFO L280 TraceCheckUtils]: 25: Hoare triple {40344#true} assume 0 != ~tmp~0; {40344#true} is VALID [2020-07-18 04:35:02,272 INFO L263 TraceCheckUtils]: 26: Hoare triple {40344#true} call activatePump(); {40542#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:35:02,272 INFO L280 TraceCheckUtils]: 27: Hoare triple {40542#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {40344#true} is VALID [2020-07-18 04:35:02,272 INFO L263 TraceCheckUtils]: 28: Hoare triple {40344#true} call #t~ret2 := isMethaneAlarm(); {40344#true} is VALID [2020-07-18 04:35:02,272 INFO L280 TraceCheckUtils]: 29: Hoare triple {40344#true} havoc ~retValue_acc~0; {40344#true} is VALID [2020-07-18 04:35:02,273 INFO L263 TraceCheckUtils]: 30: Hoare triple {40344#true} call #t~ret3 := isMethaneLevelCritical(); {40344#true} is VALID [2020-07-18 04:35:02,273 INFO L280 TraceCheckUtils]: 31: Hoare triple {40344#true} havoc ~retValue_acc~10; {40344#true} is VALID [2020-07-18 04:35:02,273 INFO L280 TraceCheckUtils]: 32: Hoare triple {40344#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {40344#true} is VALID [2020-07-18 04:35:02,273 INFO L280 TraceCheckUtils]: 33: Hoare triple {40344#true} #res := ~retValue_acc~10; {40344#true} is VALID [2020-07-18 04:35:02,273 INFO L280 TraceCheckUtils]: 34: Hoare triple {40344#true} assume true; {40344#true} is VALID [2020-07-18 04:35:02,274 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {40344#true} {40344#true} #975#return; {40344#true} is VALID [2020-07-18 04:35:02,274 INFO L280 TraceCheckUtils]: 36: Hoare triple {40344#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {40344#true} is VALID [2020-07-18 04:35:02,274 INFO L280 TraceCheckUtils]: 37: Hoare triple {40344#true} ~retValue_acc~0 := #t~ret3; {40344#true} is VALID [2020-07-18 04:35:02,274 INFO L280 TraceCheckUtils]: 38: Hoare triple {40344#true} havoc #t~ret3; {40344#true} is VALID [2020-07-18 04:35:02,274 INFO L280 TraceCheckUtils]: 39: Hoare triple {40344#true} #res := ~retValue_acc~0; {40344#true} is VALID [2020-07-18 04:35:02,275 INFO L280 TraceCheckUtils]: 40: Hoare triple {40344#true} assume true; {40344#true} is VALID [2020-07-18 04:35:02,275 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {40344#true} {40344#true} #935#return; {40344#true} is VALID [2020-07-18 04:35:02,275 INFO L280 TraceCheckUtils]: 42: Hoare triple {40344#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {40344#true} is VALID [2020-07-18 04:35:02,275 INFO L280 TraceCheckUtils]: 43: Hoare triple {40344#true} ~tmp~2 := #t~ret2; {40344#true} is VALID [2020-07-18 04:35:02,275 INFO L280 TraceCheckUtils]: 44: Hoare triple {40344#true} havoc #t~ret2; {40344#true} is VALID [2020-07-18 04:35:02,276 INFO L280 TraceCheckUtils]: 45: Hoare triple {40344#true} assume !(0 != ~tmp~2); {40344#true} is VALID [2020-07-18 04:35:02,277 INFO L263 TraceCheckUtils]: 46: Hoare triple {40344#true} call activatePump__wrappee__lowWaterSensor(); {40542#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:35:02,277 INFO L280 TraceCheckUtils]: 47: Hoare triple {40542#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {40344#true} is VALID [2020-07-18 04:35:02,277 INFO L280 TraceCheckUtils]: 48: Hoare triple {40344#true} assume true; {40344#true} is VALID [2020-07-18 04:35:02,278 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {40344#true} {40344#true} #937#return; {40344#true} is VALID [2020-07-18 04:35:02,278 INFO L280 TraceCheckUtils]: 50: Hoare triple {40344#true} assume true; {40344#true} is VALID [2020-07-18 04:35:02,278 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {40344#true} {40344#true} #955#return; {40344#true} is VALID [2020-07-18 04:35:02,278 INFO L280 TraceCheckUtils]: 52: Hoare triple {40344#true} assume true; {40344#true} is VALID [2020-07-18 04:35:02,279 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {40344#true} {40344#true} #921#return; {40344#true} is VALID [2020-07-18 04:35:02,281 INFO L280 TraceCheckUtils]: 0: Hoare triple {40542#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {40344#true} is VALID [2020-07-18 04:35:02,281 INFO L280 TraceCheckUtils]: 1: Hoare triple {40344#true} assume !(0 != ~pumpRunning~0); {40344#true} is VALID [2020-07-18 04:35:02,282 INFO L263 TraceCheckUtils]: 2: Hoare triple {40344#true} call processEnvironment__wrappee__highWaterSensor(); {40542#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:35:02,283 INFO L280 TraceCheckUtils]: 3: Hoare triple {40542#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {40344#true} is VALID [2020-07-18 04:35:02,283 INFO L280 TraceCheckUtils]: 4: Hoare triple {40344#true} assume 0 == ~pumpRunning~0; {40344#true} is VALID [2020-07-18 04:35:02,283 INFO L263 TraceCheckUtils]: 5: Hoare triple {40344#true} call #t~ret0 := isHighWaterLevel(); {40344#true} is VALID [2020-07-18 04:35:02,284 INFO L280 TraceCheckUtils]: 6: Hoare triple {40344#true} havoc ~retValue_acc~2; {40344#true} is VALID [2020-07-18 04:35:02,284 INFO L280 TraceCheckUtils]: 7: Hoare triple {40344#true} havoc ~tmp~3; {40344#true} is VALID [2020-07-18 04:35:02,284 INFO L280 TraceCheckUtils]: 8: Hoare triple {40344#true} havoc ~tmp___0~0; {40344#true} is VALID [2020-07-18 04:35:02,284 INFO L263 TraceCheckUtils]: 9: Hoare triple {40344#true} call #t~ret20 := isHighWaterSensorDry(); {40344#true} is VALID [2020-07-18 04:35:02,285 INFO L280 TraceCheckUtils]: 10: Hoare triple {40344#true} havoc ~retValue_acc~12; {40344#true} is VALID [2020-07-18 04:35:02,285 INFO L280 TraceCheckUtils]: 11: Hoare triple {40344#true} assume !(~waterLevel~0 < 2); {40344#true} is VALID [2020-07-18 04:35:02,285 INFO L280 TraceCheckUtils]: 12: Hoare triple {40344#true} ~retValue_acc~12 := 0; {40344#true} is VALID [2020-07-18 04:35:02,285 INFO L280 TraceCheckUtils]: 13: Hoare triple {40344#true} #res := ~retValue_acc~12; {40344#true} is VALID [2020-07-18 04:35:02,285 INFO L280 TraceCheckUtils]: 14: Hoare triple {40344#true} assume true; {40344#true} is VALID [2020-07-18 04:35:02,286 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {40344#true} {40344#true} #939#return; {40344#true} is VALID [2020-07-18 04:35:02,286 INFO L280 TraceCheckUtils]: 16: Hoare triple {40344#true} assume -2147483648 <= #t~ret20 && #t~ret20 <= 2147483647; {40344#true} is VALID [2020-07-18 04:35:02,286 INFO L280 TraceCheckUtils]: 17: Hoare triple {40344#true} ~tmp~3 := #t~ret20; {40344#true} is VALID [2020-07-18 04:35:02,286 INFO L280 TraceCheckUtils]: 18: Hoare triple {40344#true} havoc #t~ret20; {40344#true} is VALID [2020-07-18 04:35:02,286 INFO L280 TraceCheckUtils]: 19: Hoare triple {40344#true} assume !(0 != ~tmp~3); {40344#true} is VALID [2020-07-18 04:35:02,286 INFO L280 TraceCheckUtils]: 20: Hoare triple {40344#true} ~tmp___0~0 := 1; {40344#true} is VALID [2020-07-18 04:35:02,287 INFO L280 TraceCheckUtils]: 21: Hoare triple {40344#true} ~retValue_acc~2 := ~tmp___0~0; {40344#true} is VALID [2020-07-18 04:35:02,287 INFO L280 TraceCheckUtils]: 22: Hoare triple {40344#true} #res := ~retValue_acc~2; {40344#true} is VALID [2020-07-18 04:35:02,287 INFO L280 TraceCheckUtils]: 23: Hoare triple {40344#true} assume true; {40344#true} is VALID [2020-07-18 04:35:02,287 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {40344#true} {40344#true} #953#return; {40344#true} is VALID [2020-07-18 04:35:02,287 INFO L280 TraceCheckUtils]: 25: Hoare triple {40344#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {40344#true} is VALID [2020-07-18 04:35:02,287 INFO L280 TraceCheckUtils]: 26: Hoare triple {40344#true} ~tmp~0 := #t~ret0; {40344#true} is VALID [2020-07-18 04:35:02,288 INFO L280 TraceCheckUtils]: 27: Hoare triple {40344#true} havoc #t~ret0; {40344#true} is VALID [2020-07-18 04:35:02,288 INFO L280 TraceCheckUtils]: 28: Hoare triple {40344#true} assume 0 != ~tmp~0; {40344#true} is VALID [2020-07-18 04:35:02,289 INFO L263 TraceCheckUtils]: 29: Hoare triple {40344#true} call activatePump(); {40542#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:35:02,289 INFO L280 TraceCheckUtils]: 30: Hoare triple {40542#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {40344#true} is VALID [2020-07-18 04:35:02,289 INFO L263 TraceCheckUtils]: 31: Hoare triple {40344#true} call #t~ret2 := isMethaneAlarm(); {40344#true} is VALID [2020-07-18 04:35:02,289 INFO L280 TraceCheckUtils]: 32: Hoare triple {40344#true} havoc ~retValue_acc~0; {40344#true} is VALID [2020-07-18 04:35:02,289 INFO L263 TraceCheckUtils]: 33: Hoare triple {40344#true} call #t~ret3 := isMethaneLevelCritical(); {40344#true} is VALID [2020-07-18 04:35:02,290 INFO L280 TraceCheckUtils]: 34: Hoare triple {40344#true} havoc ~retValue_acc~10; {40344#true} is VALID [2020-07-18 04:35:02,290 INFO L280 TraceCheckUtils]: 35: Hoare triple {40344#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {40344#true} is VALID [2020-07-18 04:35:02,290 INFO L280 TraceCheckUtils]: 36: Hoare triple {40344#true} #res := ~retValue_acc~10; {40344#true} is VALID [2020-07-18 04:35:02,290 INFO L280 TraceCheckUtils]: 37: Hoare triple {40344#true} assume true; {40344#true} is VALID [2020-07-18 04:35:02,290 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {40344#true} {40344#true} #975#return; {40344#true} is VALID [2020-07-18 04:35:02,291 INFO L280 TraceCheckUtils]: 39: Hoare triple {40344#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {40344#true} is VALID [2020-07-18 04:35:02,291 INFO L280 TraceCheckUtils]: 40: Hoare triple {40344#true} ~retValue_acc~0 := #t~ret3; {40344#true} is VALID [2020-07-18 04:35:02,291 INFO L280 TraceCheckUtils]: 41: Hoare triple {40344#true} havoc #t~ret3; {40344#true} is VALID [2020-07-18 04:35:02,291 INFO L280 TraceCheckUtils]: 42: Hoare triple {40344#true} #res := ~retValue_acc~0; {40344#true} is VALID [2020-07-18 04:35:02,291 INFO L280 TraceCheckUtils]: 43: Hoare triple {40344#true} assume true; {40344#true} is VALID [2020-07-18 04:35:02,292 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {40344#true} {40344#true} #935#return; {40344#true} is VALID [2020-07-18 04:35:02,292 INFO L280 TraceCheckUtils]: 45: Hoare triple {40344#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {40344#true} is VALID [2020-07-18 04:35:02,292 INFO L280 TraceCheckUtils]: 46: Hoare triple {40344#true} ~tmp~2 := #t~ret2; {40344#true} is VALID [2020-07-18 04:35:02,292 INFO L280 TraceCheckUtils]: 47: Hoare triple {40344#true} havoc #t~ret2; {40344#true} is VALID [2020-07-18 04:35:02,293 INFO L280 TraceCheckUtils]: 48: Hoare triple {40344#true} assume !(0 != ~tmp~2); {40344#true} is VALID [2020-07-18 04:35:02,295 INFO L263 TraceCheckUtils]: 49: Hoare triple {40344#true} call activatePump__wrappee__lowWaterSensor(); {40542#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:35:02,295 INFO L280 TraceCheckUtils]: 50: Hoare triple {40542#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {40344#true} is VALID [2020-07-18 04:35:02,296 INFO L280 TraceCheckUtils]: 51: Hoare triple {40344#true} assume true; {40344#true} is VALID [2020-07-18 04:35:02,296 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {40344#true} {40344#true} #937#return; {40344#true} is VALID [2020-07-18 04:35:02,296 INFO L280 TraceCheckUtils]: 53: Hoare triple {40344#true} assume true; {40344#true} is VALID [2020-07-18 04:35:02,297 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {40344#true} {40344#true} #955#return; {40344#true} is VALID [2020-07-18 04:35:02,297 INFO L280 TraceCheckUtils]: 55: Hoare triple {40344#true} assume true; {40344#true} is VALID [2020-07-18 04:35:02,297 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {40344#true} {40344#true} #921#return; {40344#true} is VALID [2020-07-18 04:35:02,297 INFO L280 TraceCheckUtils]: 57: Hoare triple {40344#true} assume true; {40344#true} is VALID [2020-07-18 04:35:02,298 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {40344#true} {40445#(= 2 ~waterLevel~0)} #945#return; {40445#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:35:02,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:35:02,355 INFO L280 TraceCheckUtils]: 0: Hoare triple {40344#true} havoc ~retValue_acc~11; {40344#true} is VALID [2020-07-18 04:35:02,356 INFO L280 TraceCheckUtils]: 1: Hoare triple {40344#true} ~retValue_acc~11 := ~waterLevel~0; {40668#(= ~waterLevel~0 getWaterLevel_~retValue_acc~11)} is VALID [2020-07-18 04:35:02,357 INFO L280 TraceCheckUtils]: 2: Hoare triple {40668#(= ~waterLevel~0 getWaterLevel_~retValue_acc~11)} #res := ~retValue_acc~11; {40669#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-18 04:35:02,358 INFO L280 TraceCheckUtils]: 3: Hoare triple {40669#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {40669#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-18 04:35:02,359 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {40669#(= |getWaterLevel_#res| ~waterLevel~0)} {40445#(= 2 ~waterLevel~0)} #963#return; {40524#(= 2 |__utac_acc__Specification5_spec__3_#t~ret27|)} is VALID [2020-07-18 04:35:02,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:35:02,363 INFO L280 TraceCheckUtils]: 0: Hoare triple {40344#true} havoc ~retValue_acc~1; {40344#true} is VALID [2020-07-18 04:35:02,364 INFO L280 TraceCheckUtils]: 1: Hoare triple {40344#true} ~retValue_acc~1 := ~pumpRunning~0; {40344#true} is VALID [2020-07-18 04:35:02,364 INFO L280 TraceCheckUtils]: 2: Hoare triple {40344#true} #res := ~retValue_acc~1; {40344#true} is VALID [2020-07-18 04:35:02,364 INFO L280 TraceCheckUtils]: 3: Hoare triple {40344#true} assume true; {40344#true} is VALID [2020-07-18 04:35:02,364 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {40344#true} {40345#false} #965#return; {40345#false} is VALID [2020-07-18 04:35:02,370 INFO L263 TraceCheckUtils]: 0: Hoare triple {40344#true} call ULTIMATE.init(); {40531#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string75.offset| |old(#t~string75.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string75.base| |old(#t~string75.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-18 04:35:02,371 INFO L280 TraceCheckUtils]: 1: Hoare triple {40531#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string75.offset| |old(#t~string75.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string75.base| |old(#t~string75.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {40344#true} is VALID [2020-07-18 04:35:02,371 INFO L280 TraceCheckUtils]: 2: Hoare triple {40344#true} #valid := #valid[0 := 0]; {40344#true} is VALID [2020-07-18 04:35:02,371 INFO L280 TraceCheckUtils]: 3: Hoare triple {40344#true} assume 0 < #StackHeapBarrier; {40344#true} is VALID [2020-07-18 04:35:02,372 INFO L280 TraceCheckUtils]: 4: Hoare triple {40344#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(13); srcloc: L202 {40344#true} is VALID [2020-07-18 04:35:02,372 INFO L280 TraceCheckUtils]: 5: Hoare triple {40344#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L202-1 {40344#true} is VALID [2020-07-18 04:35:02,372 INFO L280 TraceCheckUtils]: 6: Hoare triple {40344#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L206 {40344#true} is VALID [2020-07-18 04:35:02,372 INFO L280 TraceCheckUtils]: 7: Hoare triple {40344#true} SUMMARY for call write~init~int(110, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L206-1 {40344#true} is VALID [2020-07-18 04:35:02,373 INFO L280 TraceCheckUtils]: 8: Hoare triple {40344#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L206-2 {40344#true} is VALID [2020-07-18 04:35:02,373 INFO L280 TraceCheckUtils]: 9: Hoare triple {40344#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(4); srcloc: L206-3 {40344#true} is VALID [2020-07-18 04:35:02,373 INFO L280 TraceCheckUtils]: 10: Hoare triple {40344#true} SUMMARY for call write~init~int(79, #t~string9.base, #t~string9.offset, 1); srcloc: L210 {40344#true} is VALID [2020-07-18 04:35:02,373 INFO L280 TraceCheckUtils]: 11: Hoare triple {40344#true} SUMMARY for call write~init~int(102, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L210-1 {40344#true} is VALID [2020-07-18 04:35:02,374 INFO L280 TraceCheckUtils]: 12: Hoare triple {40344#true} SUMMARY for call write~init~int(102, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L210-2 {40344#true} is VALID [2020-07-18 04:35:02,374 INFO L280 TraceCheckUtils]: 13: Hoare triple {40344#true} SUMMARY for call write~init~int(0, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L210-3 {40344#true} is VALID [2020-07-18 04:35:02,374 INFO L280 TraceCheckUtils]: 14: Hoare triple {40344#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(7); srcloc: L210-4 {40344#true} is VALID [2020-07-18 04:35:02,374 INFO L280 TraceCheckUtils]: 15: Hoare triple {40344#true} SUMMARY for call write~init~int(44, #t~string11.base, #t~string11.offset, 1); srcloc: L214 {40344#true} is VALID [2020-07-18 04:35:02,375 INFO L280 TraceCheckUtils]: 16: Hoare triple {40344#true} SUMMARY for call write~init~int(80, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L214-1 {40344#true} is VALID [2020-07-18 04:35:02,375 INFO L280 TraceCheckUtils]: 17: Hoare triple {40344#true} SUMMARY for call write~init~int(117, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L214-2 {40344#true} is VALID [2020-07-18 04:35:02,375 INFO L280 TraceCheckUtils]: 18: Hoare triple {40344#true} SUMMARY for call write~init~int(109, #t~string11.base, 3 + #t~string11.offset, 1); srcloc: L214-3 {40344#true} is VALID [2020-07-18 04:35:02,375 INFO L280 TraceCheckUtils]: 19: Hoare triple {40344#true} SUMMARY for call write~init~int(112, #t~string11.base, 4 + #t~string11.offset, 1); srcloc: L214-4 {40344#true} is VALID [2020-07-18 04:35:02,376 INFO L280 TraceCheckUtils]: 20: Hoare triple {40344#true} SUMMARY for call write~init~int(58, #t~string11.base, 5 + #t~string11.offset, 1); srcloc: L214-5 {40344#true} is VALID [2020-07-18 04:35:02,376 INFO L280 TraceCheckUtils]: 21: Hoare triple {40344#true} SUMMARY for call write~init~int(0, #t~string11.base, 6 + #t~string11.offset, 1); srcloc: L214-6 {40344#true} is VALID [2020-07-18 04:35:02,376 INFO L280 TraceCheckUtils]: 22: Hoare triple {40344#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(3); srcloc: L214-7 {40344#true} is VALID [2020-07-18 04:35:02,376 INFO L280 TraceCheckUtils]: 23: Hoare triple {40344#true} SUMMARY for call write~init~int(79, #t~string13.base, #t~string13.offset, 1); srcloc: L218 {40344#true} is VALID [2020-07-18 04:35:02,376 INFO L280 TraceCheckUtils]: 24: Hoare triple {40344#true} SUMMARY for call write~init~int(110, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L218-1 {40344#true} is VALID [2020-07-18 04:35:02,377 INFO L280 TraceCheckUtils]: 25: Hoare triple {40344#true} SUMMARY for call write~init~int(0, #t~string13.base, 2 + #t~string13.offset, 1); srcloc: L218-2 {40344#true} is VALID [2020-07-18 04:35:02,377 INFO L280 TraceCheckUtils]: 26: Hoare triple {40344#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(4); srcloc: L218-3 {40344#true} is VALID [2020-07-18 04:35:02,377 INFO L280 TraceCheckUtils]: 27: Hoare triple {40344#true} SUMMARY for call write~init~int(79, #t~string15.base, #t~string15.offset, 1); srcloc: L222 {40344#true} is VALID [2020-07-18 04:35:02,377 INFO L280 TraceCheckUtils]: 28: Hoare triple {40344#true} SUMMARY for call write~init~int(102, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L222-1 {40344#true} is VALID [2020-07-18 04:35:02,378 INFO L280 TraceCheckUtils]: 29: Hoare triple {40344#true} SUMMARY for call write~init~int(102, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L222-2 {40344#true} is VALID [2020-07-18 04:35:02,378 INFO L280 TraceCheckUtils]: 30: Hoare triple {40344#true} SUMMARY for call write~init~int(0, #t~string15.base, 3 + #t~string15.offset, 1); srcloc: L222-3 {40344#true} is VALID [2020-07-18 04:35:02,378 INFO L280 TraceCheckUtils]: 31: Hoare triple {40344#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L222-4 {40344#true} is VALID [2020-07-18 04:35:02,378 INFO L280 TraceCheckUtils]: 32: Hoare triple {40344#true} SUMMARY for call write~init~int(41, #t~string17.base, #t~string17.offset, 1); srcloc: L226 {40344#true} is VALID [2020-07-18 04:35:02,378 INFO L280 TraceCheckUtils]: 33: Hoare triple {40344#true} SUMMARY for call write~init~int(32, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L226-1 {40344#true} is VALID [2020-07-18 04:35:02,378 INFO L280 TraceCheckUtils]: 34: Hoare triple {40344#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L226-2 {40344#true} is VALID [2020-07-18 04:35:02,379 INFO L280 TraceCheckUtils]: 35: Hoare triple {40344#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(2); srcloc: L226-3 {40344#true} is VALID [2020-07-18 04:35:02,379 INFO L280 TraceCheckUtils]: 36: Hoare triple {40344#true} SUMMARY for call write~init~int(10, #t~string19.base, #t~string19.offset, 1); srcloc: L228 {40344#true} is VALID [2020-07-18 04:35:02,379 INFO L280 TraceCheckUtils]: 37: Hoare triple {40344#true} SUMMARY for call write~init~int(0, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L228-1 {40344#true} is VALID [2020-07-18 04:35:02,379 INFO L280 TraceCheckUtils]: 38: Hoare triple {40344#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(30); srcloc: L228-2 {40344#true} is VALID [2020-07-18 04:35:02,379 INFO L280 TraceCheckUtils]: 39: Hoare triple {40344#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(9); srcloc: L715 {40344#true} is VALID [2020-07-18 04:35:02,379 INFO L280 TraceCheckUtils]: 40: Hoare triple {40344#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(21); srcloc: L715-1 {40344#true} is VALID [2020-07-18 04:35:02,380 INFO L280 TraceCheckUtils]: 41: Hoare triple {40344#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(30); srcloc: L716 {40344#true} is VALID [2020-07-18 04:35:02,380 INFO L280 TraceCheckUtils]: 42: Hoare triple {40344#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(9); srcloc: L722 {40344#true} is VALID [2020-07-18 04:35:02,380 INFO L280 TraceCheckUtils]: 43: Hoare triple {40344#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(21); srcloc: L722-1 {40344#true} is VALID [2020-07-18 04:35:02,380 INFO L280 TraceCheckUtils]: 44: Hoare triple {40344#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L723 {40344#true} is VALID [2020-07-18 04:35:02,380 INFO L280 TraceCheckUtils]: 45: Hoare triple {40344#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L761 {40344#true} is VALID [2020-07-18 04:35:02,380 INFO L280 TraceCheckUtils]: 46: Hoare triple {40344#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(25); srcloc: L761-1 {40344#true} is VALID [2020-07-18 04:35:02,381 INFO L280 TraceCheckUtils]: 47: Hoare triple {40344#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(30); srcloc: L762 {40344#true} is VALID [2020-07-18 04:35:02,381 INFO L280 TraceCheckUtils]: 48: Hoare triple {40344#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(9); srcloc: L768 {40344#true} is VALID [2020-07-18 04:35:02,381 INFO L280 TraceCheckUtils]: 49: Hoare triple {40344#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(25); srcloc: L768-1 {40344#true} is VALID [2020-07-18 04:35:02,381 INFO L280 TraceCheckUtils]: 50: Hoare triple {40344#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(13); srcloc: L769 {40344#true} is VALID [2020-07-18 04:35:02,382 INFO L280 TraceCheckUtils]: 51: Hoare triple {40344#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(7); srcloc: L980 {40344#true} is VALID [2020-07-18 04:35:02,382 INFO L280 TraceCheckUtils]: 52: Hoare triple {40344#true} SUMMARY for call write~init~int(44, #t~string69.base, #t~string69.offset, 1); srcloc: L981 {40344#true} is VALID [2020-07-18 04:35:02,382 INFO L280 TraceCheckUtils]: 53: Hoare triple {40344#true} SUMMARY for call write~init~int(77, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L981-1 {40344#true} is VALID [2020-07-18 04:35:02,382 INFO L280 TraceCheckUtils]: 54: Hoare triple {40344#true} SUMMARY for call write~init~int(101, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L981-2 {40344#true} is VALID [2020-07-18 04:35:02,383 INFO L280 TraceCheckUtils]: 55: Hoare triple {40344#true} SUMMARY for call write~init~int(116, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L981-3 {40344#true} is VALID [2020-07-18 04:35:02,383 INFO L280 TraceCheckUtils]: 56: Hoare triple {40344#true} SUMMARY for call write~init~int(104, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L981-4 {40344#true} is VALID [2020-07-18 04:35:02,383 INFO L280 TraceCheckUtils]: 57: Hoare triple {40344#true} SUMMARY for call write~init~int(58, #t~string69.base, 5 + #t~string69.offset, 1); srcloc: L981-5 {40344#true} is VALID [2020-07-18 04:35:02,383 INFO L280 TraceCheckUtils]: 58: Hoare triple {40344#true} SUMMARY for call write~init~int(0, #t~string69.base, 6 + #t~string69.offset, 1); srcloc: L981-6 {40344#true} is VALID [2020-07-18 04:35:02,384 INFO L280 TraceCheckUtils]: 59: Hoare triple {40344#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(5); srcloc: L981-7 {40344#true} is VALID [2020-07-18 04:35:02,384 INFO L280 TraceCheckUtils]: 60: Hoare triple {40344#true} SUMMARY for call write~init~int(67, #t~string71.base, #t~string71.offset, 1); srcloc: L985 {40344#true} is VALID [2020-07-18 04:35:02,384 INFO L280 TraceCheckUtils]: 61: Hoare triple {40344#true} SUMMARY for call write~init~int(82, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L985-1 {40344#true} is VALID [2020-07-18 04:35:02,384 INFO L280 TraceCheckUtils]: 62: Hoare triple {40344#true} SUMMARY for call write~init~int(73, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L985-2 {40344#true} is VALID [2020-07-18 04:35:02,385 INFO L280 TraceCheckUtils]: 63: Hoare triple {40344#true} SUMMARY for call write~init~int(84, #t~string71.base, 3 + #t~string71.offset, 1); srcloc: L985-3 {40344#true} is VALID [2020-07-18 04:35:02,385 INFO L280 TraceCheckUtils]: 64: Hoare triple {40344#true} SUMMARY for call write~init~int(0, #t~string71.base, 4 + #t~string71.offset, 1); srcloc: L985-4 {40344#true} is VALID [2020-07-18 04:35:02,385 INFO L280 TraceCheckUtils]: 65: Hoare triple {40344#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(3); srcloc: L985-5 {40344#true} is VALID [2020-07-18 04:35:02,385 INFO L280 TraceCheckUtils]: 66: Hoare triple {40344#true} SUMMARY for call write~init~int(79, #t~string73.base, #t~string73.offset, 1); srcloc: L989 {40344#true} is VALID [2020-07-18 04:35:02,386 INFO L280 TraceCheckUtils]: 67: Hoare triple {40344#true} SUMMARY for call write~init~int(75, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L989-1 {40344#true} is VALID [2020-07-18 04:35:02,386 INFO L280 TraceCheckUtils]: 68: Hoare triple {40344#true} SUMMARY for call write~init~int(0, #t~string73.base, 2 + #t~string73.offset, 1); srcloc: L989-2 {40344#true} is VALID [2020-07-18 04:35:02,386 INFO L280 TraceCheckUtils]: 69: Hoare triple {40344#true} SUMMARY for call #t~string75.base, #t~string75.offset := #Ultimate.allocOnStack(2); srcloc: L989-3 {40344#true} is VALID [2020-07-18 04:35:02,386 INFO L280 TraceCheckUtils]: 70: Hoare triple {40344#true} SUMMARY for call write~init~int(41, #t~string75.base, #t~string75.offset, 1); srcloc: L993 {40344#true} is VALID [2020-07-18 04:35:02,387 INFO L280 TraceCheckUtils]: 71: Hoare triple {40344#true} SUMMARY for call write~init~int(0, #t~string75.base, 1 + #t~string75.offset, 1); srcloc: L993-1 {40344#true} is VALID [2020-07-18 04:35:02,387 INFO L280 TraceCheckUtils]: 72: Hoare triple {40344#true} ~pumpRunning~0 := 0; {40344#true} is VALID [2020-07-18 04:35:02,387 INFO L280 TraceCheckUtils]: 73: Hoare triple {40344#true} ~systemActive~0 := 1; {40344#true} is VALID [2020-07-18 04:35:02,387 INFO L280 TraceCheckUtils]: 74: Hoare triple {40344#true} ~switchedOnBeforeTS~0 := 0; {40344#true} is VALID [2020-07-18 04:35:02,388 INFO L280 TraceCheckUtils]: 75: Hoare triple {40344#true} ~head~0.base, ~head~0.offset := 0, 0; {40344#true} is VALID [2020-07-18 04:35:02,388 INFO L280 TraceCheckUtils]: 76: Hoare triple {40344#true} ~cleanupTimeShifts~0 := 4; {40344#true} is VALID [2020-07-18 04:35:02,389 INFO L280 TraceCheckUtils]: 77: Hoare triple {40344#true} ~waterLevel~0 := 1; {40426#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:35:02,389 INFO L280 TraceCheckUtils]: 78: Hoare triple {40426#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {40426#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:35:02,390 INFO L280 TraceCheckUtils]: 79: Hoare triple {40426#(= 1 ~waterLevel~0)} assume true; {40426#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:35:02,391 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {40426#(= 1 ~waterLevel~0)} {40344#true} #981#return; {40426#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:35:02,391 INFO L263 TraceCheckUtils]: 81: Hoare triple {40426#(= 1 ~waterLevel~0)} call #t~ret76 := main(); {40426#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:35:02,392 INFO L280 TraceCheckUtils]: 82: Hoare triple {40426#(= 1 ~waterLevel~0)} havoc ~retValue_acc~7; {40426#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:35:02,393 INFO L280 TraceCheckUtils]: 83: Hoare triple {40426#(= 1 ~waterLevel~0)} havoc ~tmp~10; {40426#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:35:02,393 INFO L263 TraceCheckUtils]: 84: Hoare triple {40426#(= 1 ~waterLevel~0)} call select_helpers(); {40344#true} is VALID [2020-07-18 04:35:02,393 INFO L280 TraceCheckUtils]: 85: Hoare triple {40344#true} assume true; {40344#true} is VALID [2020-07-18 04:35:02,394 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {40344#true} {40426#(= 1 ~waterLevel~0)} #871#return; {40426#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:35:02,394 INFO L263 TraceCheckUtils]: 87: Hoare triple {40426#(= 1 ~waterLevel~0)} call select_features(); {40344#true} is VALID [2020-07-18 04:35:02,394 INFO L280 TraceCheckUtils]: 88: Hoare triple {40344#true} assume true; {40344#true} is VALID [2020-07-18 04:35:02,395 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {40344#true} {40426#(= 1 ~waterLevel~0)} #873#return; {40426#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:35:02,395 INFO L263 TraceCheckUtils]: 90: Hoare triple {40426#(= 1 ~waterLevel~0)} call #t~ret64 := valid_product(); {40344#true} is VALID [2020-07-18 04:35:02,396 INFO L280 TraceCheckUtils]: 91: Hoare triple {40344#true} havoc ~retValue_acc~9; {40344#true} is VALID [2020-07-18 04:35:02,396 INFO L280 TraceCheckUtils]: 92: Hoare triple {40344#true} ~retValue_acc~9 := 1; {40344#true} is VALID [2020-07-18 04:35:02,396 INFO L280 TraceCheckUtils]: 93: Hoare triple {40344#true} #res := ~retValue_acc~9; {40344#true} is VALID [2020-07-18 04:35:02,396 INFO L280 TraceCheckUtils]: 94: Hoare triple {40344#true} assume true; {40344#true} is VALID [2020-07-18 04:35:02,397 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {40344#true} {40426#(= 1 ~waterLevel~0)} #875#return; {40426#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:35:02,398 INFO L280 TraceCheckUtils]: 96: Hoare triple {40426#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~ret64 && #t~ret64 <= 2147483647; {40426#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:35:02,399 INFO L280 TraceCheckUtils]: 97: Hoare triple {40426#(= 1 ~waterLevel~0)} ~tmp~10 := #t~ret64; {40426#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:35:02,400 INFO L280 TraceCheckUtils]: 98: Hoare triple {40426#(= 1 ~waterLevel~0)} havoc #t~ret64; {40426#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:35:02,400 INFO L280 TraceCheckUtils]: 99: Hoare triple {40426#(= 1 ~waterLevel~0)} assume 0 != ~tmp~10; {40426#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:35:02,400 INFO L263 TraceCheckUtils]: 100: Hoare triple {40426#(= 1 ~waterLevel~0)} call setup(); {40344#true} is VALID [2020-07-18 04:35:02,401 INFO L280 TraceCheckUtils]: 101: Hoare triple {40344#true} assume true; {40344#true} is VALID [2020-07-18 04:35:02,401 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {40344#true} {40426#(= 1 ~waterLevel~0)} #877#return; {40426#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:35:02,402 INFO L263 TraceCheckUtils]: 103: Hoare triple {40426#(= 1 ~waterLevel~0)} call runTest(); {40426#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:35:02,403 INFO L263 TraceCheckUtils]: 104: Hoare triple {40426#(= 1 ~waterLevel~0)} call __utac_acc__Specification5_spec__1(); {40532#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-18 04:35:02,403 INFO L280 TraceCheckUtils]: 105: Hoare triple {40532#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {40344#true} is VALID [2020-07-18 04:35:02,403 INFO L280 TraceCheckUtils]: 106: Hoare triple {40344#true} assume true; {40344#true} is VALID [2020-07-18 04:35:02,404 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {40344#true} {40426#(= 1 ~waterLevel~0)} #971#return; {40426#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:35:02,404 INFO L263 TraceCheckUtils]: 108: Hoare triple {40426#(= 1 ~waterLevel~0)} call test(); {40426#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:35:02,405 INFO L280 TraceCheckUtils]: 109: Hoare triple {40426#(= 1 ~waterLevel~0)} havoc ~splverifierCounter~0; {40426#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:35:02,406 INFO L280 TraceCheckUtils]: 110: Hoare triple {40426#(= 1 ~waterLevel~0)} havoc ~tmp~5; {40426#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:35:02,406 INFO L280 TraceCheckUtils]: 111: Hoare triple {40426#(= 1 ~waterLevel~0)} havoc ~tmp___0~2; {40426#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:35:02,407 INFO L280 TraceCheckUtils]: 112: Hoare triple {40426#(= 1 ~waterLevel~0)} havoc ~tmp___1~0; {40426#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:35:02,407 INFO L280 TraceCheckUtils]: 113: Hoare triple {40426#(= 1 ~waterLevel~0)} havoc ~tmp___2~0; {40426#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:35:02,408 INFO L280 TraceCheckUtils]: 114: Hoare triple {40426#(= 1 ~waterLevel~0)} ~splverifierCounter~0 := 0; {40426#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:35:02,408 INFO L280 TraceCheckUtils]: 115: Hoare triple {40426#(= 1 ~waterLevel~0)} assume !false; {40426#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:35:02,409 INFO L280 TraceCheckUtils]: 116: Hoare triple {40426#(= 1 ~waterLevel~0)} assume ~splverifierCounter~0 < 4; {40426#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:35:02,410 INFO L280 TraceCheckUtils]: 117: Hoare triple {40426#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet22 && #t~nondet22 <= 2147483647; {40426#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:35:02,410 INFO L280 TraceCheckUtils]: 118: Hoare triple {40426#(= 1 ~waterLevel~0)} ~tmp~5 := #t~nondet22; {40426#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:35:02,411 INFO L280 TraceCheckUtils]: 119: Hoare triple {40426#(= 1 ~waterLevel~0)} havoc #t~nondet22; {40426#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:35:02,411 INFO L280 TraceCheckUtils]: 120: Hoare triple {40426#(= 1 ~waterLevel~0)} assume 0 != ~tmp~5; {40426#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:35:02,412 INFO L263 TraceCheckUtils]: 121: Hoare triple {40426#(= 1 ~waterLevel~0)} call waterRise(); {40533#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-18 04:35:02,413 INFO L280 TraceCheckUtils]: 122: Hoare triple {40533#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {40534#(and (<= ~waterLevel~0 1) (= |old(~waterLevel~0)| ~waterLevel~0))} is VALID [2020-07-18 04:35:02,414 INFO L280 TraceCheckUtils]: 123: Hoare triple {40534#(and (<= ~waterLevel~0 1) (= |old(~waterLevel~0)| ~waterLevel~0))} ~waterLevel~0 := 1 + ~waterLevel~0; {40535#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} is VALID [2020-07-18 04:35:02,415 INFO L280 TraceCheckUtils]: 124: Hoare triple {40535#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} assume true; {40535#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} is VALID [2020-07-18 04:35:02,416 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {40535#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} {40426#(= 1 ~waterLevel~0)} #923#return; {40445#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:35:02,416 INFO L280 TraceCheckUtils]: 126: Hoare triple {40445#(= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet23 && #t~nondet23 <= 2147483647; {40445#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:35:02,417 INFO L280 TraceCheckUtils]: 127: Hoare triple {40445#(= 2 ~waterLevel~0)} ~tmp___0~2 := #t~nondet23; {40445#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:35:02,417 INFO L280 TraceCheckUtils]: 128: Hoare triple {40445#(= 2 ~waterLevel~0)} havoc #t~nondet23; {40445#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:35:02,418 INFO L280 TraceCheckUtils]: 129: Hoare triple {40445#(= 2 ~waterLevel~0)} assume !(0 != ~tmp___0~2); {40445#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:35:02,419 INFO L280 TraceCheckUtils]: 130: Hoare triple {40445#(= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet24 && #t~nondet24 <= 2147483647; {40445#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:35:02,419 INFO L280 TraceCheckUtils]: 131: Hoare triple {40445#(= 2 ~waterLevel~0)} ~tmp___2~0 := #t~nondet24; {40445#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:35:02,420 INFO L280 TraceCheckUtils]: 132: Hoare triple {40445#(= 2 ~waterLevel~0)} havoc #t~nondet24; {40445#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:35:02,420 INFO L280 TraceCheckUtils]: 133: Hoare triple {40445#(= 2 ~waterLevel~0)} assume 0 != ~tmp___2~0; {40445#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:35:02,421 INFO L263 TraceCheckUtils]: 134: Hoare triple {40445#(= 2 ~waterLevel~0)} call startSystem(); {40536#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-18 04:35:02,421 INFO L280 TraceCheckUtils]: 135: Hoare triple {40536#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {40344#true} is VALID [2020-07-18 04:35:02,422 INFO L280 TraceCheckUtils]: 136: Hoare triple {40344#true} assume true; {40344#true} is VALID [2020-07-18 04:35:02,422 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {40344#true} {40445#(= 2 ~waterLevel~0)} #927#return; {40445#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:35:02,423 INFO L263 TraceCheckUtils]: 138: Hoare triple {40445#(= 2 ~waterLevel~0)} call timeShift(); {40445#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:35:02,424 INFO L263 TraceCheckUtils]: 139: Hoare triple {40445#(= 2 ~waterLevel~0)} call __utac_acc__Specification5_spec__2(); {40532#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-18 04:35:02,424 INFO L263 TraceCheckUtils]: 140: Hoare triple {40532#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret26 := isPumpRunning(); {40344#true} is VALID [2020-07-18 04:35:02,424 INFO L280 TraceCheckUtils]: 141: Hoare triple {40344#true} havoc ~retValue_acc~1; {40344#true} is VALID [2020-07-18 04:35:02,424 INFO L280 TraceCheckUtils]: 142: Hoare triple {40344#true} ~retValue_acc~1 := ~pumpRunning~0; {40344#true} is VALID [2020-07-18 04:35:02,424 INFO L280 TraceCheckUtils]: 143: Hoare triple {40344#true} #res := ~retValue_acc~1; {40344#true} is VALID [2020-07-18 04:35:02,424 INFO L280 TraceCheckUtils]: 144: Hoare triple {40344#true} assume true; {40344#true} is VALID [2020-07-18 04:35:02,425 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {40344#true} {40532#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #961#return; {40344#true} is VALID [2020-07-18 04:35:02,425 INFO L280 TraceCheckUtils]: 146: Hoare triple {40344#true} assume -2147483648 <= #t~ret26 && #t~ret26 <= 2147483647; {40344#true} is VALID [2020-07-18 04:35:02,425 INFO L280 TraceCheckUtils]: 147: Hoare triple {40344#true} ~switchedOnBeforeTS~0 := #t~ret26; {40344#true} is VALID [2020-07-18 04:35:02,425 INFO L280 TraceCheckUtils]: 148: Hoare triple {40344#true} havoc #t~ret26; {40344#true} is VALID [2020-07-18 04:35:02,425 INFO L280 TraceCheckUtils]: 149: Hoare triple {40344#true} assume true; {40344#true} is VALID [2020-07-18 04:35:02,426 INFO L275 TraceCheckUtils]: 150: Hoare quadruple {40344#true} {40445#(= 2 ~waterLevel~0)} #941#return; {40445#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:35:02,428 INFO L280 TraceCheckUtils]: 151: Hoare triple {40445#(= 2 ~waterLevel~0)} assume !(0 != ~pumpRunning~0); {40445#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:35:02,428 INFO L280 TraceCheckUtils]: 152: Hoare triple {40445#(= 2 ~waterLevel~0)} assume 0 != ~systemActive~0; {40445#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:35:02,429 INFO L263 TraceCheckUtils]: 153: Hoare triple {40445#(= 2 ~waterLevel~0)} call processEnvironment(); {40542#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:35:02,429 INFO L280 TraceCheckUtils]: 154: Hoare triple {40542#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {40344#true} is VALID [2020-07-18 04:35:02,429 INFO L280 TraceCheckUtils]: 155: Hoare triple {40344#true} assume !(0 != ~pumpRunning~0); {40344#true} is VALID [2020-07-18 04:35:02,430 INFO L263 TraceCheckUtils]: 156: Hoare triple {40344#true} call processEnvironment__wrappee__highWaterSensor(); {40542#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:35:02,430 INFO L280 TraceCheckUtils]: 157: Hoare triple {40542#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {40344#true} is VALID [2020-07-18 04:35:02,430 INFO L280 TraceCheckUtils]: 158: Hoare triple {40344#true} assume 0 == ~pumpRunning~0; {40344#true} is VALID [2020-07-18 04:35:02,430 INFO L263 TraceCheckUtils]: 159: Hoare triple {40344#true} call #t~ret0 := isHighWaterLevel(); {40344#true} is VALID [2020-07-18 04:35:02,431 INFO L280 TraceCheckUtils]: 160: Hoare triple {40344#true} havoc ~retValue_acc~2; {40344#true} is VALID [2020-07-18 04:35:02,431 INFO L280 TraceCheckUtils]: 161: Hoare triple {40344#true} havoc ~tmp~3; {40344#true} is VALID [2020-07-18 04:35:02,431 INFO L280 TraceCheckUtils]: 162: Hoare triple {40344#true} havoc ~tmp___0~0; {40344#true} is VALID [2020-07-18 04:35:02,431 INFO L263 TraceCheckUtils]: 163: Hoare triple {40344#true} call #t~ret20 := isHighWaterSensorDry(); {40344#true} is VALID [2020-07-18 04:35:02,431 INFO L280 TraceCheckUtils]: 164: Hoare triple {40344#true} havoc ~retValue_acc~12; {40344#true} is VALID [2020-07-18 04:35:02,431 INFO L280 TraceCheckUtils]: 165: Hoare triple {40344#true} assume !(~waterLevel~0 < 2); {40344#true} is VALID [2020-07-18 04:35:02,432 INFO L280 TraceCheckUtils]: 166: Hoare triple {40344#true} ~retValue_acc~12 := 0; {40344#true} is VALID [2020-07-18 04:35:02,432 INFO L280 TraceCheckUtils]: 167: Hoare triple {40344#true} #res := ~retValue_acc~12; {40344#true} is VALID [2020-07-18 04:35:02,432 INFO L280 TraceCheckUtils]: 168: Hoare triple {40344#true} assume true; {40344#true} is VALID [2020-07-18 04:35:02,432 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {40344#true} {40344#true} #939#return; {40344#true} is VALID [2020-07-18 04:35:02,432 INFO L280 TraceCheckUtils]: 170: Hoare triple {40344#true} assume -2147483648 <= #t~ret20 && #t~ret20 <= 2147483647; {40344#true} is VALID [2020-07-18 04:35:02,432 INFO L280 TraceCheckUtils]: 171: Hoare triple {40344#true} ~tmp~3 := #t~ret20; {40344#true} is VALID [2020-07-18 04:35:02,433 INFO L280 TraceCheckUtils]: 172: Hoare triple {40344#true} havoc #t~ret20; {40344#true} is VALID [2020-07-18 04:35:02,433 INFO L280 TraceCheckUtils]: 173: Hoare triple {40344#true} assume !(0 != ~tmp~3); {40344#true} is VALID [2020-07-18 04:35:02,433 INFO L280 TraceCheckUtils]: 174: Hoare triple {40344#true} ~tmp___0~0 := 1; {40344#true} is VALID [2020-07-18 04:35:02,433 INFO L280 TraceCheckUtils]: 175: Hoare triple {40344#true} ~retValue_acc~2 := ~tmp___0~0; {40344#true} is VALID [2020-07-18 04:35:02,433 INFO L280 TraceCheckUtils]: 176: Hoare triple {40344#true} #res := ~retValue_acc~2; {40344#true} is VALID [2020-07-18 04:35:02,433 INFO L280 TraceCheckUtils]: 177: Hoare triple {40344#true} assume true; {40344#true} is VALID [2020-07-18 04:35:02,434 INFO L275 TraceCheckUtils]: 178: Hoare quadruple {40344#true} {40344#true} #953#return; {40344#true} is VALID [2020-07-18 04:35:02,434 INFO L280 TraceCheckUtils]: 179: Hoare triple {40344#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {40344#true} is VALID [2020-07-18 04:35:02,434 INFO L280 TraceCheckUtils]: 180: Hoare triple {40344#true} ~tmp~0 := #t~ret0; {40344#true} is VALID [2020-07-18 04:35:02,434 INFO L280 TraceCheckUtils]: 181: Hoare triple {40344#true} havoc #t~ret0; {40344#true} is VALID [2020-07-18 04:35:02,434 INFO L280 TraceCheckUtils]: 182: Hoare triple {40344#true} assume 0 != ~tmp~0; {40344#true} is VALID [2020-07-18 04:35:02,435 INFO L263 TraceCheckUtils]: 183: Hoare triple {40344#true} call activatePump(); {40542#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:35:02,435 INFO L280 TraceCheckUtils]: 184: Hoare triple {40542#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {40344#true} is VALID [2020-07-18 04:35:02,435 INFO L263 TraceCheckUtils]: 185: Hoare triple {40344#true} call #t~ret2 := isMethaneAlarm(); {40344#true} is VALID [2020-07-18 04:35:02,436 INFO L280 TraceCheckUtils]: 186: Hoare triple {40344#true} havoc ~retValue_acc~0; {40344#true} is VALID [2020-07-18 04:35:02,436 INFO L263 TraceCheckUtils]: 187: Hoare triple {40344#true} call #t~ret3 := isMethaneLevelCritical(); {40344#true} is VALID [2020-07-18 04:35:02,436 INFO L280 TraceCheckUtils]: 188: Hoare triple {40344#true} havoc ~retValue_acc~10; {40344#true} is VALID [2020-07-18 04:35:02,436 INFO L280 TraceCheckUtils]: 189: Hoare triple {40344#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {40344#true} is VALID [2020-07-18 04:35:02,436 INFO L280 TraceCheckUtils]: 190: Hoare triple {40344#true} #res := ~retValue_acc~10; {40344#true} is VALID [2020-07-18 04:35:02,436 INFO L280 TraceCheckUtils]: 191: Hoare triple {40344#true} assume true; {40344#true} is VALID [2020-07-18 04:35:02,437 INFO L275 TraceCheckUtils]: 192: Hoare quadruple {40344#true} {40344#true} #975#return; {40344#true} is VALID [2020-07-18 04:35:02,437 INFO L280 TraceCheckUtils]: 193: Hoare triple {40344#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {40344#true} is VALID [2020-07-18 04:35:02,437 INFO L280 TraceCheckUtils]: 194: Hoare triple {40344#true} ~retValue_acc~0 := #t~ret3; {40344#true} is VALID [2020-07-18 04:35:02,437 INFO L280 TraceCheckUtils]: 195: Hoare triple {40344#true} havoc #t~ret3; {40344#true} is VALID [2020-07-18 04:35:02,437 INFO L280 TraceCheckUtils]: 196: Hoare triple {40344#true} #res := ~retValue_acc~0; {40344#true} is VALID [2020-07-18 04:35:02,437 INFO L280 TraceCheckUtils]: 197: Hoare triple {40344#true} assume true; {40344#true} is VALID [2020-07-18 04:35:02,438 INFO L275 TraceCheckUtils]: 198: Hoare quadruple {40344#true} {40344#true} #935#return; {40344#true} is VALID [2020-07-18 04:35:02,438 INFO L280 TraceCheckUtils]: 199: Hoare triple {40344#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {40344#true} is VALID [2020-07-18 04:35:02,438 INFO L280 TraceCheckUtils]: 200: Hoare triple {40344#true} ~tmp~2 := #t~ret2; {40344#true} is VALID [2020-07-18 04:35:02,438 INFO L280 TraceCheckUtils]: 201: Hoare triple {40344#true} havoc #t~ret2; {40344#true} is VALID [2020-07-18 04:35:02,438 INFO L280 TraceCheckUtils]: 202: Hoare triple {40344#true} assume !(0 != ~tmp~2); {40344#true} is VALID [2020-07-18 04:35:02,439 INFO L263 TraceCheckUtils]: 203: Hoare triple {40344#true} call activatePump__wrappee__lowWaterSensor(); {40542#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:35:02,439 INFO L280 TraceCheckUtils]: 204: Hoare triple {40542#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {40344#true} is VALID [2020-07-18 04:35:02,439 INFO L280 TraceCheckUtils]: 205: Hoare triple {40344#true} assume true; {40344#true} is VALID [2020-07-18 04:35:02,440 INFO L275 TraceCheckUtils]: 206: Hoare quadruple {40344#true} {40344#true} #937#return; {40344#true} is VALID [2020-07-18 04:35:02,440 INFO L280 TraceCheckUtils]: 207: Hoare triple {40344#true} assume true; {40344#true} is VALID [2020-07-18 04:35:02,440 INFO L275 TraceCheckUtils]: 208: Hoare quadruple {40344#true} {40344#true} #955#return; {40344#true} is VALID [2020-07-18 04:35:02,440 INFO L280 TraceCheckUtils]: 209: Hoare triple {40344#true} assume true; {40344#true} is VALID [2020-07-18 04:35:02,440 INFO L275 TraceCheckUtils]: 210: Hoare quadruple {40344#true} {40344#true} #921#return; {40344#true} is VALID [2020-07-18 04:35:02,440 INFO L280 TraceCheckUtils]: 211: Hoare triple {40344#true} assume true; {40344#true} is VALID [2020-07-18 04:35:02,441 INFO L275 TraceCheckUtils]: 212: Hoare quadruple {40344#true} {40445#(= 2 ~waterLevel~0)} #945#return; {40445#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:35:02,442 INFO L263 TraceCheckUtils]: 213: Hoare triple {40445#(= 2 ~waterLevel~0)} call __utac_acc__Specification5_spec__3(); {40445#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:35:02,442 INFO L280 TraceCheckUtils]: 214: Hoare triple {40445#(= 2 ~waterLevel~0)} havoc ~tmp~6; {40445#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:35:02,443 INFO L280 TraceCheckUtils]: 215: Hoare triple {40445#(= 2 ~waterLevel~0)} havoc ~tmp___0~3; {40445#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:35:02,443 INFO L263 TraceCheckUtils]: 216: Hoare triple {40445#(= 2 ~waterLevel~0)} call #t~ret27 := getWaterLevel(); {40344#true} is VALID [2020-07-18 04:35:02,443 INFO L280 TraceCheckUtils]: 217: Hoare triple {40344#true} havoc ~retValue_acc~11; {40344#true} is VALID [2020-07-18 04:35:02,444 INFO L280 TraceCheckUtils]: 218: Hoare triple {40344#true} ~retValue_acc~11 := ~waterLevel~0; {40668#(= ~waterLevel~0 getWaterLevel_~retValue_acc~11)} is VALID [2020-07-18 04:35:02,444 INFO L280 TraceCheckUtils]: 219: Hoare triple {40668#(= ~waterLevel~0 getWaterLevel_~retValue_acc~11)} #res := ~retValue_acc~11; {40669#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-18 04:35:02,445 INFO L280 TraceCheckUtils]: 220: Hoare triple {40669#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {40669#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-18 04:35:02,446 INFO L275 TraceCheckUtils]: 221: Hoare quadruple {40669#(= |getWaterLevel_#res| ~waterLevel~0)} {40445#(= 2 ~waterLevel~0)} #963#return; {40524#(= 2 |__utac_acc__Specification5_spec__3_#t~ret27|)} is VALID [2020-07-18 04:35:02,447 INFO L280 TraceCheckUtils]: 222: Hoare triple {40524#(= 2 |__utac_acc__Specification5_spec__3_#t~ret27|)} assume -2147483648 <= #t~ret27 && #t~ret27 <= 2147483647; {40524#(= 2 |__utac_acc__Specification5_spec__3_#t~ret27|)} is VALID [2020-07-18 04:35:02,447 INFO L280 TraceCheckUtils]: 223: Hoare triple {40524#(= 2 |__utac_acc__Specification5_spec__3_#t~ret27|)} ~tmp~6 := #t~ret27; {40525#(= 2 __utac_acc__Specification5_spec__3_~tmp~6)} is VALID [2020-07-18 04:35:02,448 INFO L280 TraceCheckUtils]: 224: Hoare triple {40525#(= 2 __utac_acc__Specification5_spec__3_~tmp~6)} havoc #t~ret27; {40525#(= 2 __utac_acc__Specification5_spec__3_~tmp~6)} is VALID [2020-07-18 04:35:02,449 INFO L280 TraceCheckUtils]: 225: Hoare triple {40525#(= 2 __utac_acc__Specification5_spec__3_~tmp~6)} assume 2 != ~tmp~6; {40345#false} is VALID [2020-07-18 04:35:02,449 INFO L263 TraceCheckUtils]: 226: Hoare triple {40345#false} call #t~ret28 := isPumpRunning(); {40344#true} is VALID [2020-07-18 04:35:02,449 INFO L280 TraceCheckUtils]: 227: Hoare triple {40344#true} havoc ~retValue_acc~1; {40344#true} is VALID [2020-07-18 04:35:02,449 INFO L280 TraceCheckUtils]: 228: Hoare triple {40344#true} ~retValue_acc~1 := ~pumpRunning~0; {40344#true} is VALID [2020-07-18 04:35:02,449 INFO L280 TraceCheckUtils]: 229: Hoare triple {40344#true} #res := ~retValue_acc~1; {40344#true} is VALID [2020-07-18 04:35:02,449 INFO L280 TraceCheckUtils]: 230: Hoare triple {40344#true} assume true; {40344#true} is VALID [2020-07-18 04:35:02,450 INFO L275 TraceCheckUtils]: 231: Hoare quadruple {40344#true} {40345#false} #965#return; {40345#false} is VALID [2020-07-18 04:35:02,450 INFO L280 TraceCheckUtils]: 232: Hoare triple {40345#false} assume -2147483648 <= #t~ret28 && #t~ret28 <= 2147483647; {40345#false} is VALID [2020-07-18 04:35:02,450 INFO L280 TraceCheckUtils]: 233: Hoare triple {40345#false} ~tmp___0~3 := #t~ret28; {40345#false} is VALID [2020-07-18 04:35:02,450 INFO L280 TraceCheckUtils]: 234: Hoare triple {40345#false} havoc #t~ret28; {40345#false} is VALID [2020-07-18 04:35:02,450 INFO L280 TraceCheckUtils]: 235: Hoare triple {40345#false} assume 0 != ~tmp___0~3; {40345#false} is VALID [2020-07-18 04:35:02,450 INFO L280 TraceCheckUtils]: 236: Hoare triple {40345#false} assume 0 == ~switchedOnBeforeTS~0; {40345#false} is VALID [2020-07-18 04:35:02,451 INFO L263 TraceCheckUtils]: 237: Hoare triple {40345#false} call __automaton_fail(); {40345#false} is VALID [2020-07-18 04:35:02,451 INFO L280 TraceCheckUtils]: 238: Hoare triple {40345#false} assume !false; {40345#false} is VALID [2020-07-18 04:35:02,498 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-18 04:35:02,499 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [434895487] [2020-07-18 04:35:02,499 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 04:35:02,499 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [15] imperfect sequences [] total 15 [2020-07-18 04:35:02,499 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2032679508] [2020-07-18 04:35:02,500 INFO L78 Accepts]: Start accepts. Automaton has 15 states. Word has length 239 [2020-07-18 04:35:02,501 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 04:35:02,501 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 15 states. [2020-07-18 04:35:02,789 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 235 edges. 235 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:35:02,789 INFO L459 AbstractCegarLoop]: Interpolant automaton has 15 states [2020-07-18 04:35:02,789 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 04:35:02,790 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2020-07-18 04:35:02,790 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=33, Invalid=177, Unknown=0, NotChecked=0, Total=210 [2020-07-18 04:35:02,790 INFO L87 Difference]: Start difference. First operand 1440 states and 1638 transitions. Second operand 15 states. [2020-07-18 04:35:04,918 WARN L193 SmtUtils]: Spent 541.00 ms on a formula simplification. DAG size of input: 191 DAG size of output: 189 [2020-07-18 04:35:12,352 WARN L193 SmtUtils]: Spent 286.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 04:35:22,515 WARN L193 SmtUtils]: Spent 544.00 ms on a formula simplification. DAG size of input: 193 DAG size of output: 191 [2020-07-18 04:35:23,637 WARN L193 SmtUtils]: Spent 572.00 ms on a formula simplification. DAG size of input: 195 DAG size of output: 193 [2020-07-18 04:35:25,675 WARN L193 SmtUtils]: Spent 272.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-18 04:35:26,465 WARN L193 SmtUtils]: Spent 298.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-18 04:35:27,921 WARN L193 SmtUtils]: Spent 549.00 ms on a formula simplification. DAG size of input: 194 DAG size of output: 192 [2020-07-18 04:35:28,616 WARN L193 SmtUtils]: Spent 269.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-18 04:35:29,948 WARN L193 SmtUtils]: Spent 275.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-18 04:35:30,803 WARN L193 SmtUtils]: Spent 268.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-18 04:36:45,622 WARN L193 SmtUtils]: Spent 547.00 ms on a formula simplification. DAG size of input: 190 DAG size of output: 189 [2020-07-18 04:36:53,004 WARN L193 SmtUtils]: Spent 272.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 04:36:53,558 WARN L193 SmtUtils]: Spent 276.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-18 04:36:55,233 WARN L193 SmtUtils]: Spent 271.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 04:37:19,912 WARN L193 SmtUtils]: Spent 569.00 ms on a formula simplification. DAG size of input: 192 DAG size of output: 191 [2020-07-18 04:37:20,694 WARN L193 SmtUtils]: Spent 554.00 ms on a formula simplification. DAG size of input: 194 DAG size of output: 193 [2020-07-18 04:37:22,327 WARN L193 SmtUtils]: Spent 544.00 ms on a formula simplification. DAG size of input: 193 DAG size of output: 192 [2020-07-18 04:37:49,748 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:37:49,748 INFO L93 Difference]: Finished difference Result 4415 states and 5396 transitions. [2020-07-18 04:37:49,749 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 56 states. [2020-07-18 04:37:49,749 INFO L78 Accepts]: Start accepts. Automaton has 15 states. Word has length 239 [2020-07-18 04:37:49,749 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 04:37:49,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 15 states. [2020-07-18 04:37:49,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 56 states to 56 states and 1394 transitions. [2020-07-18 04:37:49,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 15 states. [2020-07-18 04:37:49,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 56 states to 56 states and 1394 transitions. [2020-07-18 04:37:49,783 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 56 states and 1394 transitions. [2020-07-18 04:37:54,501 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1394 edges. 1394 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:37:55,020 INFO L225 Difference]: With dead ends: 4415 [2020-07-18 04:37:55,020 INFO L226 Difference]: Without dead ends: 3371 [2020-07-18 04:37:55,025 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 117 GetRequests, 55 SyntacticMatches, 0 SemanticMatches, 62 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1260 ImplicationChecksByTransitivity, 9.9s TimeCoverageRelationStatistics Valid=816, Invalid=3216, Unknown=0, NotChecked=0, Total=4032 [2020-07-18 04:37:55,029 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3371 states. [2020-07-18 04:39:28,600 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3371 to 2661. [2020-07-18 04:39:28,600 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 04:39:28,601 INFO L82 GeneralOperation]: Start isEquivalent. First operand 3371 states. Second operand 2661 states. [2020-07-18 04:39:28,601 INFO L74 IsIncluded]: Start isIncluded. First operand 3371 states. Second operand 2661 states. [2020-07-18 04:39:28,601 INFO L87 Difference]: Start difference. First operand 3371 states. Second operand 2661 states. [2020-07-18 04:39:28,988 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:39:28,988 INFO L93 Difference]: Finished difference Result 3371 states and 4001 transitions. [2020-07-18 04:39:28,988 INFO L276 IsEmpty]: Start isEmpty. Operand 3371 states and 4001 transitions. [2020-07-18 04:39:28,994 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:39:28,995 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:39:28,995 INFO L74 IsIncluded]: Start isIncluded. First operand 2661 states. Second operand 3371 states. [2020-07-18 04:39:28,995 INFO L87 Difference]: Start difference. First operand 2661 states. Second operand 3371 states. [2020-07-18 04:39:29,390 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:39:29,391 INFO L93 Difference]: Finished difference Result 3371 states and 4001 transitions. [2020-07-18 04:39:29,391 INFO L276 IsEmpty]: Start isEmpty. Operand 3371 states and 4001 transitions. [2020-07-18 04:39:29,399 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:39:29,399 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:39:29,400 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 04:39:29,400 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 04:39:29,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2661 states. [2020-07-18 04:39:29,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2661 states to 2661 states and 3007 transitions. [2020-07-18 04:39:29,693 INFO L78 Accepts]: Start accepts. Automaton has 2661 states and 3007 transitions. Word has length 239 [2020-07-18 04:39:29,694 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 04:39:29,694 INFO L479 AbstractCegarLoop]: Abstraction has 2661 states and 3007 transitions. [2020-07-18 04:39:29,694 INFO L480 AbstractCegarLoop]: Interpolant automaton has 15 states. [2020-07-18 04:39:29,694 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 2661 states and 3007 transitions.