/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 -s ../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf -i ../../../trunk/examples/svcomp/product-lines/minepump_spec5_product60.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.25-46f3038-m [2020-07-08 15:42:24,645 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-08 15:42:24,648 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-08 15:42:24,665 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-08 15:42:24,665 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-08 15:42:24,666 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-08 15:42:24,667 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-08 15:42:24,669 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-08 15:42:24,671 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-08 15:42:24,672 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-08 15:42:24,672 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-08 15:42:24,674 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-08 15:42:24,674 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-08 15:42:24,675 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-08 15:42:24,676 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-08 15:42:24,677 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-08 15:42:24,678 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-08 15:42:24,679 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-08 15:42:24,680 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-08 15:42:24,683 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-08 15:42:24,684 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-08 15:42:24,685 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-08 15:42:24,686 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-08 15:42:24,687 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-08 15:42:24,689 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-07-08 15:42:24,689 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-07-08 15:42:24,690 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-07-08 15:42:24,691 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-07-08 15:42:24,691 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-07-08 15:42:24,692 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-07-08 15:42:24,692 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-07-08 15:42:24,693 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-07-08 15:42:24,694 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-07-08 15:42:24,694 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-07-08 15:42:24,695 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-07-08 15:42:24,695 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-07-08 15:42:24,696 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-07-08 15:42:24,696 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-07-08 15:42:24,696 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-08 15:42:24,697 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-08 15:42:24,698 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-08 15:42:24,699 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf [2020-07-08 15:42:24,708 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-08 15:42:24,708 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-08 15:42:24,710 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-08 15:42:24,710 INFO L138 SettingsManager]: * sizeof long=4 [2020-07-08 15:42:24,710 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-08 15:42:24,710 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-07-08 15:42:24,710 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-08 15:42:24,711 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-08 15:42:24,711 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-08 15:42:24,711 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-08 15:42:24,711 INFO L138 SettingsManager]: * sizeof long double=12 [2020-07-08 15:42:24,711 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-08 15:42:24,712 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-08 15:42:24,712 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-08 15:42:24,712 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-08 15:42:24,712 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2020-07-08 15:42:24,712 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-08 15:42:24,713 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-08 15:42:24,713 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-08 15:42:24,713 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-08 15:42:24,713 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2020-07-08 15:42:24,713 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-08 15:42:24,714 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2020-07-08 15:42:24,970 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-08 15:42:24,985 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-08 15:42:24,989 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-08 15:42:24,991 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-08 15:42:24,991 INFO L275 PluginConnector]: CDTParser initialized [2020-07-08 15:42:24,992 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/minepump_spec5_product60.cil.c [2020-07-08 15:42:25,060 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e592dea5c/6cb0788815f4492981ab6060bea599d9/FLAG1dd82d80b [2020-07-08 15:42:25,549 INFO L306 CDTParser]: Found 1 translation units. [2020-07-08 15:42:25,550 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/minepump_spec5_product60.cil.c [2020-07-08 15:42:25,563 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e592dea5c/6cb0788815f4492981ab6060bea599d9/FLAG1dd82d80b [2020-07-08 15:42:25,827 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e592dea5c/6cb0788815f4492981ab6060bea599d9 [2020-07-08 15:42:25,835 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-08 15:42:25,837 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-07-08 15:42:25,838 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-08 15:42:25,838 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-08 15:42:25,842 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-08 15:42:25,843 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.07 03:42:25" (1/1) ... [2020-07-08 15:42:25,846 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2e0eb0ba and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 03:42:25, skipping insertion in model container [2020-07-08 15:42:25,846 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.07 03:42:25" (1/1) ... [2020-07-08 15:42:25,853 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-08 15:42:25,901 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-08 15:42:26,288 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-08 15:42:26,399 INFO L203 MainTranslator]: Completed pre-run [2020-07-08 15:42:26,487 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-08 15:42:26,540 INFO L208 MainTranslator]: Completed translation [2020-07-08 15:42:26,541 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 03:42:26 WrapperNode [2020-07-08 15:42:26,541 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-08 15:42:26,542 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-07-08 15:42:26,542 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-07-08 15:42:26,542 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-07-08 15:42:26,554 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 03:42:26" (1/1) ... [2020-07-08 15:42:26,554 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 03:42:26" (1/1) ... [2020-07-08 15:42:26,574 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 03:42:26" (1/1) ... [2020-07-08 15:42:26,574 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 03:42:26" (1/1) ... [2020-07-08 15:42:26,623 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 03:42:26" (1/1) ... [2020-07-08 15:42:26,636 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 03:42:26" (1/1) ... [2020-07-08 15:42:26,641 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 03:42:26" (1/1) ... [2020-07-08 15:42:26,655 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-07-08 15:42:26,655 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-07-08 15:42:26,655 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-07-08 15:42:26,656 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-07-08 15:42:26,657 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 03:42:26" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-08 15:42:26,717 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-07-08 15:42:26,717 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-07-08 15:42:26,718 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2020-07-08 15:42:26,718 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2020-07-08 15:42:26,718 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__base [2020-07-08 15:42:26,718 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__highWaterSensor [2020-07-08 15:42:26,718 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment [2020-07-08 15:42:26,719 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump__wrappee__lowWaterSensor [2020-07-08 15:42:26,719 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump [2020-07-08 15:42:26,719 INFO L138 BoogieDeclarations]: Found implementation of procedure deactivatePump [2020-07-08 15:42:26,719 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneAlarm [2020-07-08 15:42:26,719 INFO L138 BoogieDeclarations]: Found implementation of procedure isPumpRunning [2020-07-08 15:42:26,719 INFO L138 BoogieDeclarations]: Found implementation of procedure printPump [2020-07-08 15:42:26,720 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterLevel [2020-07-08 15:42:26,720 INFO L138 BoogieDeclarations]: Found implementation of procedure isLowWaterLevel [2020-07-08 15:42:26,720 INFO L138 BoogieDeclarations]: Found implementation of procedure stopSystem [2020-07-08 15:42:26,720 INFO L138 BoogieDeclarations]: Found implementation of procedure startSystem [2020-07-08 15:42:26,720 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2020-07-08 15:42:26,721 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification5_spec__1 [2020-07-08 15:42:26,721 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification5_spec__2 [2020-07-08 15:42:26,721 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification5_spec__3 [2020-07-08 15:42:26,721 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2020-07-08 15:42:26,721 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2020-07-08 15:42:26,721 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2020-07-08 15:42:26,722 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2020-07-08 15:42:26,722 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2020-07-08 15:42:26,722 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2020-07-08 15:42:26,722 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2020-07-08 15:42:26,722 INFO L138 BoogieDeclarations]: Found implementation of procedure Specification2 [2020-07-08 15:42:26,722 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2020-07-08 15:42:26,723 INFO L138 BoogieDeclarations]: Found implementation of procedure runTest [2020-07-08 15:42:26,723 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-07-08 15:42:26,723 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2020-07-08 15:42:26,723 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2020-07-08 15:42:26,723 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2020-07-08 15:42:26,723 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2020-07-08 15:42:26,724 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2020-07-08 15:42:26,724 INFO L138 BoogieDeclarations]: Found implementation of procedure lowerWaterLevel [2020-07-08 15:42:26,724 INFO L138 BoogieDeclarations]: Found implementation of procedure waterRise [2020-07-08 15:42:26,724 INFO L138 BoogieDeclarations]: Found implementation of procedure changeMethaneLevel [2020-07-08 15:42:26,724 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneLevelCritical [2020-07-08 15:42:26,724 INFO L138 BoogieDeclarations]: Found implementation of procedure printEnvironment [2020-07-08 15:42:26,725 INFO L138 BoogieDeclarations]: Found implementation of procedure getWaterLevel [2020-07-08 15:42:26,725 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterSensorDry [2020-07-08 15:42:26,725 INFO L138 BoogieDeclarations]: Found implementation of procedure isLowWaterSensorDry [2020-07-08 15:42:26,725 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-07-08 15:42:26,725 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-07-08 15:42:26,725 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2020-07-08 15:42:26,725 INFO L130 BoogieDeclarations]: Found specification of procedure lowerWaterLevel [2020-07-08 15:42:26,726 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneLevelCritical [2020-07-08 15:42:26,726 INFO L130 BoogieDeclarations]: Found specification of procedure printEnvironment [2020-07-08 15:42:26,726 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterSensorDry [2020-07-08 15:42:26,726 INFO L130 BoogieDeclarations]: Found specification of procedure isLowWaterSensorDry [2020-07-08 15:42:26,726 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2020-07-08 15:42:26,726 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump [2020-07-08 15:42:26,727 INFO L130 BoogieDeclarations]: Found specification of procedure deactivatePump [2020-07-08 15:42:26,727 INFO L130 BoogieDeclarations]: Found specification of procedure isPumpRunning [2020-07-08 15:42:26,727 INFO L130 BoogieDeclarations]: Found specification of procedure printPump [2020-07-08 15:42:26,727 INFO L130 BoogieDeclarations]: Found specification of procedure stopSystem [2020-07-08 15:42:26,727 INFO L130 BoogieDeclarations]: Found specification of procedure startSystem [2020-07-08 15:42:26,727 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification5_spec__2 [2020-07-08 15:42:26,727 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification5_spec__3 [2020-07-08 15:42:26,728 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment [2020-07-08 15:42:26,728 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__base [2020-07-08 15:42:26,728 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterLevel [2020-07-08 15:42:26,728 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__highWaterSensor [2020-07-08 15:42:26,728 INFO L130 BoogieDeclarations]: Found specification of procedure isLowWaterLevel [2020-07-08 15:42:26,728 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump__wrappee__lowWaterSensor [2020-07-08 15:42:26,728 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneAlarm [2020-07-08 15:42:26,729 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-07-08 15:42:26,729 INFO L130 BoogieDeclarations]: Found specification of procedure waterRise [2020-07-08 15:42:26,729 INFO L130 BoogieDeclarations]: Found specification of procedure changeMethaneLevel [2020-07-08 15:42:26,729 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2020-07-08 15:42:26,729 INFO L130 BoogieDeclarations]: Found specification of procedure test [2020-07-08 15:42:26,729 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2020-07-08 15:42:26,729 INFO L130 BoogieDeclarations]: Found specification of procedure getWaterLevel [2020-07-08 15:42:26,730 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification5_spec__1 [2020-07-08 15:42:26,730 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2020-07-08 15:42:26,730 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-07-08 15:42:26,730 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-07-08 15:42:26,730 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2020-07-08 15:42:26,730 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-07-08 15:42:26,731 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-07-08 15:42:26,731 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-07-08 15:42:26,731 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-07-08 15:42:26,731 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2020-07-08 15:42:26,731 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-07-08 15:42:26,731 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2020-07-08 15:42:26,732 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2020-07-08 15:42:26,732 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-07-08 15:42:26,732 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2020-07-08 15:42:26,732 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2020-07-08 15:42:26,732 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2020-07-08 15:42:26,732 INFO L130 BoogieDeclarations]: Found specification of procedure Specification2 [2020-07-08 15:42:26,732 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2020-07-08 15:42:26,733 INFO L130 BoogieDeclarations]: Found specification of procedure runTest [2020-07-08 15:42:26,733 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2020-07-08 15:42:26,733 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2020-07-08 15:42:26,733 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2020-07-08 15:42:26,733 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-07-08 15:42:26,733 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2020-07-08 15:42:26,733 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-07-08 15:42:26,734 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-07-08 15:42:26,734 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-07-08 15:42:28,427 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-07-08 15:42:28,427 INFO L295 CfgBuilder]: Removed 5 assume(true) statements. [2020-07-08 15:42:28,434 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.07 03:42:28 BoogieIcfgContainer [2020-07-08 15:42:28,434 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-07-08 15:42:28,436 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-07-08 15:42:28,436 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-07-08 15:42:28,440 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-07-08 15:42:28,441 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 08.07 03:42:25" (1/3) ... [2020-07-08 15:42:28,442 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3d3d7356 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.07 03:42:28, skipping insertion in model container [2020-07-08 15:42:28,442 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 03:42:26" (2/3) ... [2020-07-08 15:42:28,442 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3d3d7356 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.07 03:42:28, skipping insertion in model container [2020-07-08 15:42:28,443 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.07 03:42:28" (3/3) ... [2020-07-08 15:42:28,444 INFO L109 eAbstractionObserver]: Analyzing ICFG minepump_spec5_product60.cil.c [2020-07-08 15:42:28,458 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:AcceleratedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-07-08 15:42:28,468 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-07-08 15:42:28,483 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-07-08 15:42:28,506 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-07-08 15:42:28,506 INFO L376 AbstractCegarLoop]: Hoare is true [2020-07-08 15:42:28,507 INFO L377 AbstractCegarLoop]: Compute interpolants for AcceleratedInterpolation [2020-07-08 15:42:28,507 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-07-08 15:42:28,507 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-07-08 15:42:28,507 INFO L380 AbstractCegarLoop]: Difference is false [2020-07-08 15:42:28,508 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-07-08 15:42:28,508 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-07-08 15:42:28,530 INFO L276 IsEmpty]: Start isEmpty. Operand 357 states. [2020-07-08 15:42:28,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2020-07-08 15:42:28,553 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 15:42:28,554 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] [2020-07-08 15:42:28,555 INFO L427 AbstractCegarLoop]: === Iteration 1 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 15:42:28,561 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 15:42:28,561 INFO L82 PathProgramCache]: Analyzing trace with hash 1647532489, now seen corresponding path program 1 times [2020-07-08 15:42:28,570 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 15:42:28,571 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1378741266] [2020-07-08 15:42:28,572 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 15:42:28,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:42:29,376 WARN L193 SmtUtils]: Spent 297.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 15:42:29,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:42:29,486 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 [2020-07-08 15:42:29,486 INFO L280 TraceCheckUtils]: 1: Hoare triple {360#true} #valid := #valid[0 := 0]; {360#true} is VALID [2020-07-08 15:42:29,487 INFO L280 TraceCheckUtils]: 2: Hoare triple {360#true} assume 0 < #StackHeapBarrier; {360#true} is VALID [2020-07-08 15:42:29,489 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 [2020-07-08 15:42:29,490 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 [2020-07-08 15:42:29,492 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 [2020-07-08 15:42:29,493 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 [2020-07-08 15:42:29,493 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 [2020-07-08 15:42:29,493 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 [2020-07-08 15:42:29,494 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 [2020-07-08 15:42:29,495 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 [2020-07-08 15:42:29,495 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 [2020-07-08 15:42:29,496 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 [2020-07-08 15:42:29,496 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 [2020-07-08 15:42:29,497 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 [2020-07-08 15:42:29,497 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 [2020-07-08 15:42:29,498 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 [2020-07-08 15:42:29,498 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 [2020-07-08 15:42:29,499 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 [2020-07-08 15:42:29,499 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 [2020-07-08 15:42:29,500 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 [2020-07-08 15:42:29,500 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 [2020-07-08 15:42:29,501 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 [2020-07-08 15:42:29,501 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 [2020-07-08 15:42:29,504 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 [2020-07-08 15:42:29,504 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 [2020-07-08 15:42:29,505 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 [2020-07-08 15:42:29,505 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 [2020-07-08 15:42:29,505 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 [2020-07-08 15:42:29,506 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 [2020-07-08 15:42:29,506 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 [2020-07-08 15:42:29,506 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 [2020-07-08 15:42:29,507 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 [2020-07-08 15:42:29,507 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 [2020-07-08 15:42:29,507 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 [2020-07-08 15:42:29,508 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 [2020-07-08 15:42:29,508 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 [2020-07-08 15:42:29,508 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 [2020-07-08 15:42:29,509 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 [2020-07-08 15:42:29,509 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 [2020-07-08 15:42:29,509 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 [2020-07-08 15:42:29,510 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 [2020-07-08 15:42:29,510 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 [2020-07-08 15:42:29,511 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 [2020-07-08 15:42:29,511 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 [2020-07-08 15:42:29,511 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 [2020-07-08 15:42:29,512 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 [2020-07-08 15:42:29,512 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 [2020-07-08 15:42:29,512 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 [2020-07-08 15:42:29,512 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 [2020-07-08 15:42:29,513 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 [2020-07-08 15:42:29,517 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 [2020-07-08 15:42:29,517 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 [2020-07-08 15:42:29,518 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 [2020-07-08 15:42:29,518 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 [2020-07-08 15:42:29,518 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 [2020-07-08 15:42:29,519 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 [2020-07-08 15:42:29,519 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 [2020-07-08 15:42:29,520 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 [2020-07-08 15:42:29,520 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 [2020-07-08 15:42:29,520 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 [2020-07-08 15:42:29,522 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 [2020-07-08 15:42:29,523 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 [2020-07-08 15:42:29,524 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 [2020-07-08 15:42:29,524 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 [2020-07-08 15:42:29,524 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 [2020-07-08 15:42:29,525 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 [2020-07-08 15:42:29,533 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 [2020-07-08 15:42:29,534 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 [2020-07-08 15:42:29,534 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 [2020-07-08 15:42:29,534 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 [2020-07-08 15:42:29,535 INFO L280 TraceCheckUtils]: 71: Hoare triple {360#true} ~pumpRunning~0 := 0; {360#true} is VALID [2020-07-08 15:42:29,535 INFO L280 TraceCheckUtils]: 72: Hoare triple {360#true} ~systemActive~0 := 1; {360#true} is VALID [2020-07-08 15:42:29,536 INFO L280 TraceCheckUtils]: 73: Hoare triple {360#true} ~switchedOnBeforeTS~0 := 0; {360#true} is VALID [2020-07-08 15:42:29,536 INFO L280 TraceCheckUtils]: 74: Hoare triple {360#true} ~head~0.base, ~head~0.offset := 0, 0; {360#true} is VALID [2020-07-08 15:42:29,537 INFO L280 TraceCheckUtils]: 75: Hoare triple {360#true} ~cleanupTimeShifts~0 := 4; {360#true} is VALID [2020-07-08 15:42:29,538 INFO L280 TraceCheckUtils]: 76: Hoare triple {360#true} ~waterLevel~0 := 1; {360#true} is VALID [2020-07-08 15:42:29,539 INFO L280 TraceCheckUtils]: 77: Hoare triple {360#true} ~methaneLevelCritical~0 := 0; {360#true} is VALID [2020-07-08 15:42:29,539 INFO L280 TraceCheckUtils]: 78: Hoare triple {360#true} assume true; {360#true} is VALID [2020-07-08 15:42:29,540 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {360#true} {360#true} #981#return; {360#true} is VALID [2020-07-08 15:42:29,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:42:29,580 INFO L280 TraceCheckUtils]: 0: Hoare triple {360#true} assume true; {360#true} is VALID [2020-07-08 15:42:29,581 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {360#true} {360#true} #871#return; {360#true} is VALID [2020-07-08 15:42:29,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:42:29,584 INFO L280 TraceCheckUtils]: 0: Hoare triple {360#true} assume true; {360#true} is VALID [2020-07-08 15:42:29,585 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {360#true} {360#true} #873#return; {360#true} is VALID [2020-07-08 15:42:29,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:42:29,589 INFO L280 TraceCheckUtils]: 0: Hoare triple {360#true} havoc ~retValue_acc~9; {360#true} is VALID [2020-07-08 15:42:29,589 INFO L280 TraceCheckUtils]: 1: Hoare triple {360#true} ~retValue_acc~9 := 1; {360#true} is VALID [2020-07-08 15:42:29,590 INFO L280 TraceCheckUtils]: 2: Hoare triple {360#true} #res := ~retValue_acc~9; {360#true} is VALID [2020-07-08 15:42:29,590 INFO L280 TraceCheckUtils]: 3: Hoare triple {360#true} assume true; {360#true} is VALID [2020-07-08 15:42:29,590 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {360#true} {360#true} #875#return; {360#true} is VALID [2020-07-08 15:42:29,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:42:29,594 INFO L280 TraceCheckUtils]: 0: Hoare triple {360#true} assume true; {360#true} is VALID [2020-07-08 15:42:29,594 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {360#true} {360#true} #877#return; {360#true} is VALID [2020-07-08 15:42:29,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:42:29,607 INFO L280 TraceCheckUtils]: 0: Hoare triple {478#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {360#true} is VALID [2020-07-08 15:42:29,608 INFO L280 TraceCheckUtils]: 1: Hoare triple {360#true} assume true; {360#true} is VALID [2020-07-08 15:42:29,608 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {360#true} {360#true} #971#return; {360#true} is VALID [2020-07-08 15:42:29,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:42:29,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:42:29,617 INFO L280 TraceCheckUtils]: 0: Hoare triple {360#true} havoc ~retValue_acc~1; {360#true} is VALID [2020-07-08 15:42:29,618 INFO L280 TraceCheckUtils]: 1: Hoare triple {360#true} ~retValue_acc~1 := ~pumpRunning~0; {360#true} is VALID [2020-07-08 15:42:29,618 INFO L280 TraceCheckUtils]: 2: Hoare triple {360#true} #res := ~retValue_acc~1; {360#true} is VALID [2020-07-08 15:42:29,619 INFO L280 TraceCheckUtils]: 3: Hoare triple {360#true} assume true; {360#true} is VALID [2020-07-08 15:42:29,619 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {360#true} {478#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #961#return; {360#true} is VALID [2020-07-08 15:42:29,619 INFO L263 TraceCheckUtils]: 0: Hoare triple {478#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret26 := isPumpRunning(); {360#true} is VALID [2020-07-08 15:42:29,620 INFO L280 TraceCheckUtils]: 1: Hoare triple {360#true} havoc ~retValue_acc~1; {360#true} is VALID [2020-07-08 15:42:29,620 INFO L280 TraceCheckUtils]: 2: Hoare triple {360#true} ~retValue_acc~1 := ~pumpRunning~0; {360#true} is VALID [2020-07-08 15:42:29,620 INFO L280 TraceCheckUtils]: 3: Hoare triple {360#true} #res := ~retValue_acc~1; {360#true} is VALID [2020-07-08 15:42:29,621 INFO L280 TraceCheckUtils]: 4: Hoare triple {360#true} assume true; {360#true} is VALID [2020-07-08 15:42:29,621 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {360#true} {478#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #961#return; {360#true} is VALID [2020-07-08 15:42:29,621 INFO L280 TraceCheckUtils]: 6: Hoare triple {360#true} assume -2147483648 <= #t~ret26 && #t~ret26 <= 2147483647; {360#true} is VALID [2020-07-08 15:42:29,622 INFO L280 TraceCheckUtils]: 7: Hoare triple {360#true} ~switchedOnBeforeTS~0 := #t~ret26; {360#true} is VALID [2020-07-08 15:42:29,622 INFO L280 TraceCheckUtils]: 8: Hoare triple {360#true} havoc #t~ret26; {360#true} is VALID [2020-07-08 15:42:29,622 INFO L280 TraceCheckUtils]: 9: Hoare triple {360#true} assume true; {360#true} is VALID [2020-07-08 15:42:29,623 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {360#true} {361#false} #941#return; {361#false} is VALID [2020-07-08 15:42:29,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:42:29,627 INFO L280 TraceCheckUtils]: 0: Hoare triple {360#true} havoc ~retValue_acc~11; {360#true} is VALID [2020-07-08 15:42:29,627 INFO L280 TraceCheckUtils]: 1: Hoare triple {360#true} ~retValue_acc~11 := ~waterLevel~0; {360#true} is VALID [2020-07-08 15:42:29,628 INFO L280 TraceCheckUtils]: 2: Hoare triple {360#true} #res := ~retValue_acc~11; {360#true} is VALID [2020-07-08 15:42:29,628 INFO L280 TraceCheckUtils]: 3: Hoare triple {360#true} assume true; {360#true} is VALID [2020-07-08 15:42:29,628 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {360#true} {361#false} #963#return; {361#false} is VALID [2020-07-08 15:42:29,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:42:29,632 INFO L280 TraceCheckUtils]: 0: Hoare triple {360#true} havoc ~retValue_acc~1; {360#true} is VALID [2020-07-08 15:42:29,633 INFO L280 TraceCheckUtils]: 1: Hoare triple {360#true} ~retValue_acc~1 := ~pumpRunning~0; {360#true} is VALID [2020-07-08 15:42:29,633 INFO L280 TraceCheckUtils]: 2: Hoare triple {360#true} #res := ~retValue_acc~1; {360#true} is VALID [2020-07-08 15:42:29,633 INFO L280 TraceCheckUtils]: 3: Hoare triple {360#true} assume true; {360#true} is VALID [2020-07-08 15:42:29,634 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {360#true} {361#false} #965#return; {361#false} is VALID [2020-07-08 15:42:29,640 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 [2020-07-08 15:42:29,641 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 [2020-07-08 15:42:29,641 INFO L280 TraceCheckUtils]: 2: Hoare triple {360#true} #valid := #valid[0 := 0]; {360#true} is VALID [2020-07-08 15:42:29,641 INFO L280 TraceCheckUtils]: 3: Hoare triple {360#true} assume 0 < #StackHeapBarrier; {360#true} is VALID [2020-07-08 15:42:29,642 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 [2020-07-08 15:42:29,642 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 [2020-07-08 15:42:29,642 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 [2020-07-08 15:42:29,643 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 [2020-07-08 15:42:29,643 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 [2020-07-08 15:42:29,643 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 [2020-07-08 15:42:29,644 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 [2020-07-08 15:42:29,644 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 [2020-07-08 15:42:29,644 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 [2020-07-08 15:42:29,644 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 [2020-07-08 15:42:29,645 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 [2020-07-08 15:42:29,645 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 [2020-07-08 15:42:29,645 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 [2020-07-08 15:42:29,646 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 [2020-07-08 15:42:29,646 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 [2020-07-08 15:42:29,646 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 [2020-07-08 15:42:29,646 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 [2020-07-08 15:42:29,647 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 [2020-07-08 15:42:29,647 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 [2020-07-08 15:42:29,647 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 [2020-07-08 15:42:29,648 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 [2020-07-08 15:42:29,648 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 [2020-07-08 15:42:29,648 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 [2020-07-08 15:42:29,649 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 [2020-07-08 15:42:29,649 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 [2020-07-08 15:42:29,649 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 [2020-07-08 15:42:29,649 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 [2020-07-08 15:42:29,650 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 [2020-07-08 15:42:29,650 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 [2020-07-08 15:42:29,650 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 [2020-07-08 15:42:29,651 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 [2020-07-08 15:42:29,651 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 [2020-07-08 15:42:29,651 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 [2020-07-08 15:42:29,651 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 [2020-07-08 15:42:29,652 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 [2020-07-08 15:42:29,652 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 [2020-07-08 15:42:29,652 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 [2020-07-08 15:42:29,653 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 [2020-07-08 15:42:29,653 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 [2020-07-08 15:42:29,653 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 [2020-07-08 15:42:29,654 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 [2020-07-08 15:42:29,654 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 [2020-07-08 15:42:29,654 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 [2020-07-08 15:42:29,655 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 [2020-07-08 15:42:29,655 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 [2020-07-08 15:42:29,655 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 [2020-07-08 15:42:29,655 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 [2020-07-08 15:42:29,656 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 [2020-07-08 15:42:29,656 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 [2020-07-08 15:42:29,656 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 [2020-07-08 15:42:29,657 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 [2020-07-08 15:42:29,657 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 [2020-07-08 15:42:29,657 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 [2020-07-08 15:42:29,658 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 [2020-07-08 15:42:29,658 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 [2020-07-08 15:42:29,658 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 [2020-07-08 15:42:29,659 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 [2020-07-08 15:42:29,659 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 [2020-07-08 15:42:29,659 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 [2020-07-08 15:42:29,659 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 [2020-07-08 15:42:29,660 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 [2020-07-08 15:42:29,660 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 [2020-07-08 15:42:29,660 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 [2020-07-08 15:42:29,661 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 [2020-07-08 15:42:29,661 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 [2020-07-08 15:42:29,661 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 [2020-07-08 15:42:29,661 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 [2020-07-08 15:42:29,662 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 [2020-07-08 15:42:29,662 INFO L280 TraceCheckUtils]: 72: Hoare triple {360#true} ~pumpRunning~0 := 0; {360#true} is VALID [2020-07-08 15:42:29,662 INFO L280 TraceCheckUtils]: 73: Hoare triple {360#true} ~systemActive~0 := 1; {360#true} is VALID [2020-07-08 15:42:29,663 INFO L280 TraceCheckUtils]: 74: Hoare triple {360#true} ~switchedOnBeforeTS~0 := 0; {360#true} is VALID [2020-07-08 15:42:29,663 INFO L280 TraceCheckUtils]: 75: Hoare triple {360#true} ~head~0.base, ~head~0.offset := 0, 0; {360#true} is VALID [2020-07-08 15:42:29,663 INFO L280 TraceCheckUtils]: 76: Hoare triple {360#true} ~cleanupTimeShifts~0 := 4; {360#true} is VALID [2020-07-08 15:42:29,664 INFO L280 TraceCheckUtils]: 77: Hoare triple {360#true} ~waterLevel~0 := 1; {360#true} is VALID [2020-07-08 15:42:29,664 INFO L280 TraceCheckUtils]: 78: Hoare triple {360#true} ~methaneLevelCritical~0 := 0; {360#true} is VALID [2020-07-08 15:42:29,664 INFO L280 TraceCheckUtils]: 79: Hoare triple {360#true} assume true; {360#true} is VALID [2020-07-08 15:42:29,664 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {360#true} {360#true} #981#return; {360#true} is VALID [2020-07-08 15:42:29,665 INFO L263 TraceCheckUtils]: 81: Hoare triple {360#true} call #t~ret76 := main(); {360#true} is VALID [2020-07-08 15:42:29,665 INFO L280 TraceCheckUtils]: 82: Hoare triple {360#true} havoc ~retValue_acc~7; {360#true} is VALID [2020-07-08 15:42:29,665 INFO L280 TraceCheckUtils]: 83: Hoare triple {360#true} havoc ~tmp~10; {360#true} is VALID [2020-07-08 15:42:29,666 INFO L263 TraceCheckUtils]: 84: Hoare triple {360#true} call select_helpers(); {360#true} is VALID [2020-07-08 15:42:29,666 INFO L280 TraceCheckUtils]: 85: Hoare triple {360#true} assume true; {360#true} is VALID [2020-07-08 15:42:29,666 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {360#true} {360#true} #871#return; {360#true} is VALID [2020-07-08 15:42:29,666 INFO L263 TraceCheckUtils]: 87: Hoare triple {360#true} call select_features(); {360#true} is VALID [2020-07-08 15:42:29,667 INFO L280 TraceCheckUtils]: 88: Hoare triple {360#true} assume true; {360#true} is VALID [2020-07-08 15:42:29,667 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {360#true} {360#true} #873#return; {360#true} is VALID [2020-07-08 15:42:29,667 INFO L263 TraceCheckUtils]: 90: Hoare triple {360#true} call #t~ret64 := valid_product(); {360#true} is VALID [2020-07-08 15:42:29,668 INFO L280 TraceCheckUtils]: 91: Hoare triple {360#true} havoc ~retValue_acc~9; {360#true} is VALID [2020-07-08 15:42:29,668 INFO L280 TraceCheckUtils]: 92: Hoare triple {360#true} ~retValue_acc~9 := 1; {360#true} is VALID [2020-07-08 15:42:29,668 INFO L280 TraceCheckUtils]: 93: Hoare triple {360#true} #res := ~retValue_acc~9; {360#true} is VALID [2020-07-08 15:42:29,668 INFO L280 TraceCheckUtils]: 94: Hoare triple {360#true} assume true; {360#true} is VALID [2020-07-08 15:42:29,669 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {360#true} {360#true} #875#return; {360#true} is VALID [2020-07-08 15:42:29,669 INFO L280 TraceCheckUtils]: 96: Hoare triple {360#true} assume -2147483648 <= #t~ret64 && #t~ret64 <= 2147483647; {360#true} is VALID [2020-07-08 15:42:29,669 INFO L280 TraceCheckUtils]: 97: Hoare triple {360#true} ~tmp~10 := #t~ret64; {360#true} is VALID [2020-07-08 15:42:29,670 INFO L280 TraceCheckUtils]: 98: Hoare triple {360#true} havoc #t~ret64; {360#true} is VALID [2020-07-08 15:42:29,670 INFO L280 TraceCheckUtils]: 99: Hoare triple {360#true} assume 0 != ~tmp~10; {360#true} is VALID [2020-07-08 15:42:29,670 INFO L263 TraceCheckUtils]: 100: Hoare triple {360#true} call setup(); {360#true} is VALID [2020-07-08 15:42:29,670 INFO L280 TraceCheckUtils]: 101: Hoare triple {360#true} assume true; {360#true} is VALID [2020-07-08 15:42:29,671 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {360#true} {360#true} #877#return; {360#true} is VALID [2020-07-08 15:42:29,671 INFO L263 TraceCheckUtils]: 103: Hoare triple {360#true} call runTest(); {360#true} is VALID [2020-07-08 15:42:29,672 INFO L263 TraceCheckUtils]: 104: Hoare triple {360#true} call __utac_acc__Specification5_spec__1(); {478#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 15:42:29,672 INFO L280 TraceCheckUtils]: 105: Hoare triple {478#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {360#true} is VALID [2020-07-08 15:42:29,672 INFO L280 TraceCheckUtils]: 106: Hoare triple {360#true} assume true; {360#true} is VALID [2020-07-08 15:42:29,673 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {360#true} {360#true} #971#return; {360#true} is VALID [2020-07-08 15:42:29,673 INFO L263 TraceCheckUtils]: 108: Hoare triple {360#true} call test(); {360#true} is VALID [2020-07-08 15:42:29,673 INFO L280 TraceCheckUtils]: 109: Hoare triple {360#true} havoc ~splverifierCounter~0; {360#true} is VALID [2020-07-08 15:42:29,674 INFO L280 TraceCheckUtils]: 110: Hoare triple {360#true} havoc ~tmp~5; {360#true} is VALID [2020-07-08 15:42:29,674 INFO L280 TraceCheckUtils]: 111: Hoare triple {360#true} havoc ~tmp___0~2; {360#true} is VALID [2020-07-08 15:42:29,674 INFO L280 TraceCheckUtils]: 112: Hoare triple {360#true} havoc ~tmp___1~0; {360#true} is VALID [2020-07-08 15:42:29,675 INFO L280 TraceCheckUtils]: 113: Hoare triple {360#true} havoc ~tmp___2~0; {360#true} is VALID [2020-07-08 15:42:29,675 INFO L280 TraceCheckUtils]: 114: Hoare triple {360#true} ~splverifierCounter~0 := 0; {360#true} is VALID [2020-07-08 15:42:29,676 INFO L280 TraceCheckUtils]: 115: Hoare triple {360#true} assume !true; {361#false} is VALID [2020-07-08 15:42:29,676 INFO L263 TraceCheckUtils]: 116: Hoare triple {361#false} call cleanup(); {361#false} is VALID [2020-07-08 15:42:29,677 INFO L280 TraceCheckUtils]: 117: Hoare triple {361#false} havoc ~i~0; {361#false} is VALID [2020-07-08 15:42:29,677 INFO L280 TraceCheckUtils]: 118: Hoare triple {361#false} havoc ~__cil_tmp2~0; {361#false} is VALID [2020-07-08 15:42:29,677 INFO L263 TraceCheckUtils]: 119: Hoare triple {361#false} call timeShift(); {361#false} is VALID [2020-07-08 15:42:29,678 INFO L263 TraceCheckUtils]: 120: Hoare triple {361#false} call __utac_acc__Specification5_spec__2(); {478#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 15:42:29,678 INFO L263 TraceCheckUtils]: 121: Hoare triple {478#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret26 := isPumpRunning(); {360#true} is VALID [2020-07-08 15:42:29,678 INFO L280 TraceCheckUtils]: 122: Hoare triple {360#true} havoc ~retValue_acc~1; {360#true} is VALID [2020-07-08 15:42:29,678 INFO L280 TraceCheckUtils]: 123: Hoare triple {360#true} ~retValue_acc~1 := ~pumpRunning~0; {360#true} is VALID [2020-07-08 15:42:29,679 INFO L280 TraceCheckUtils]: 124: Hoare triple {360#true} #res := ~retValue_acc~1; {360#true} is VALID [2020-07-08 15:42:29,679 INFO L280 TraceCheckUtils]: 125: Hoare triple {360#true} assume true; {360#true} is VALID [2020-07-08 15:42:29,679 INFO L275 TraceCheckUtils]: 126: Hoare quadruple {360#true} {478#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #961#return; {360#true} is VALID [2020-07-08 15:42:29,680 INFO L280 TraceCheckUtils]: 127: Hoare triple {360#true} assume -2147483648 <= #t~ret26 && #t~ret26 <= 2147483647; {360#true} is VALID [2020-07-08 15:42:29,680 INFO L280 TraceCheckUtils]: 128: Hoare triple {360#true} ~switchedOnBeforeTS~0 := #t~ret26; {360#true} is VALID [2020-07-08 15:42:29,680 INFO L280 TraceCheckUtils]: 129: Hoare triple {360#true} havoc #t~ret26; {360#true} is VALID [2020-07-08 15:42:29,680 INFO L280 TraceCheckUtils]: 130: Hoare triple {360#true} assume true; {360#true} is VALID [2020-07-08 15:42:29,681 INFO L275 TraceCheckUtils]: 131: Hoare quadruple {360#true} {361#false} #941#return; {361#false} is VALID [2020-07-08 15:42:29,681 INFO L280 TraceCheckUtils]: 132: Hoare triple {361#false} assume !(0 != ~pumpRunning~0); {361#false} is VALID [2020-07-08 15:42:29,681 INFO L280 TraceCheckUtils]: 133: Hoare triple {361#false} assume !(0 != ~systemActive~0); {361#false} is VALID [2020-07-08 15:42:29,682 INFO L263 TraceCheckUtils]: 134: Hoare triple {361#false} call __utac_acc__Specification5_spec__3(); {361#false} is VALID [2020-07-08 15:42:29,682 INFO L280 TraceCheckUtils]: 135: Hoare triple {361#false} havoc ~tmp~6; {361#false} is VALID [2020-07-08 15:42:29,682 INFO L280 TraceCheckUtils]: 136: Hoare triple {361#false} havoc ~tmp___0~3; {361#false} is VALID [2020-07-08 15:42:29,683 INFO L263 TraceCheckUtils]: 137: Hoare triple {361#false} call #t~ret27 := getWaterLevel(); {360#true} is VALID [2020-07-08 15:42:29,683 INFO L280 TraceCheckUtils]: 138: Hoare triple {360#true} havoc ~retValue_acc~11; {360#true} is VALID [2020-07-08 15:42:29,683 INFO L280 TraceCheckUtils]: 139: Hoare triple {360#true} ~retValue_acc~11 := ~waterLevel~0; {360#true} is VALID [2020-07-08 15:42:29,683 INFO L280 TraceCheckUtils]: 140: Hoare triple {360#true} #res := ~retValue_acc~11; {360#true} is VALID [2020-07-08 15:42:29,684 INFO L280 TraceCheckUtils]: 141: Hoare triple {360#true} assume true; {360#true} is VALID [2020-07-08 15:42:29,684 INFO L275 TraceCheckUtils]: 142: Hoare quadruple {360#true} {361#false} #963#return; {361#false} is VALID [2020-07-08 15:42:29,684 INFO L280 TraceCheckUtils]: 143: Hoare triple {361#false} assume -2147483648 <= #t~ret27 && #t~ret27 <= 2147483647; {361#false} is VALID [2020-07-08 15:42:29,684 INFO L280 TraceCheckUtils]: 144: Hoare triple {361#false} ~tmp~6 := #t~ret27; {361#false} is VALID [2020-07-08 15:42:29,685 INFO L280 TraceCheckUtils]: 145: Hoare triple {361#false} havoc #t~ret27; {361#false} is VALID [2020-07-08 15:42:29,685 INFO L280 TraceCheckUtils]: 146: Hoare triple {361#false} assume 2 != ~tmp~6; {361#false} is VALID [2020-07-08 15:42:29,685 INFO L263 TraceCheckUtils]: 147: Hoare triple {361#false} call #t~ret28 := isPumpRunning(); {360#true} is VALID [2020-07-08 15:42:29,686 INFO L280 TraceCheckUtils]: 148: Hoare triple {360#true} havoc ~retValue_acc~1; {360#true} is VALID [2020-07-08 15:42:29,686 INFO L280 TraceCheckUtils]: 149: Hoare triple {360#true} ~retValue_acc~1 := ~pumpRunning~0; {360#true} is VALID [2020-07-08 15:42:29,686 INFO L280 TraceCheckUtils]: 150: Hoare triple {360#true} #res := ~retValue_acc~1; {360#true} is VALID [2020-07-08 15:42:29,686 INFO L280 TraceCheckUtils]: 151: Hoare triple {360#true} assume true; {360#true} is VALID [2020-07-08 15:42:29,687 INFO L275 TraceCheckUtils]: 152: Hoare quadruple {360#true} {361#false} #965#return; {361#false} is VALID [2020-07-08 15:42:29,687 INFO L280 TraceCheckUtils]: 153: Hoare triple {361#false} assume -2147483648 <= #t~ret28 && #t~ret28 <= 2147483647; {361#false} is VALID [2020-07-08 15:42:29,687 INFO L280 TraceCheckUtils]: 154: Hoare triple {361#false} ~tmp___0~3 := #t~ret28; {361#false} is VALID [2020-07-08 15:42:29,688 INFO L280 TraceCheckUtils]: 155: Hoare triple {361#false} havoc #t~ret28; {361#false} is VALID [2020-07-08 15:42:29,688 INFO L280 TraceCheckUtils]: 156: Hoare triple {361#false} assume 0 != ~tmp___0~3; {361#false} is VALID [2020-07-08 15:42:29,688 INFO L280 TraceCheckUtils]: 157: Hoare triple {361#false} assume 0 == ~switchedOnBeforeTS~0; {361#false} is VALID [2020-07-08 15:42:29,688 INFO L263 TraceCheckUtils]: 158: Hoare triple {361#false} call __automaton_fail(); {361#false} is VALID [2020-07-08 15:42:29,689 INFO L280 TraceCheckUtils]: 159: Hoare triple {361#false} assume !false; {361#false} is VALID [2020-07-08 15:42:29,719 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-08 15:42:29,720 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-08 15:42:29,722 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1378741266] [2020-07-08 15:42:29,724 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 15:42:29,725 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-07-08 15:42:29,725 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [616368470] [2020-07-08 15:42:29,732 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 160 [2020-07-08 15:42:29,736 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 15:42:29,740 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states. [2020-07-08 15:42:29,931 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 156 edges. 156 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:42:29,932 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-07-08 15:42:29,932 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 15:42:29,941 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-07-08 15:42:29,941 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2020-07-08 15:42:29,944 INFO L87 Difference]: Start difference. First operand 357 states. Second operand 4 states. [2020-07-08 15:42:39,806 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:42:39,806 INFO L93 Difference]: Finished difference Result 578 states and 674 transitions. [2020-07-08 15:42:39,806 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-07-08 15:42:39,807 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 160 [2020-07-08 15:42:39,807 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 15:42:39,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-08 15:42:39,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 674 transitions. [2020-07-08 15:42:39,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-08 15:42:39,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 674 transitions. [2020-07-08 15:42:39,863 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states and 674 transitions. [2020-07-08 15:42:41,680 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 674 edges. 674 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:42:41,727 INFO L225 Difference]: With dead ends: 578 [2020-07-08 15:42:41,727 INFO L226 Difference]: Without dead ends: 357 [2020-07-08 15:42:41,733 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 [2020-07-08 15:42:41,753 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 357 states. [2020-07-08 15:42:46,421 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 357 to 306. [2020-07-08 15:42:46,422 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 15:42:46,422 INFO L82 GeneralOperation]: Start isEquivalent. First operand 357 states. Second operand 306 states. [2020-07-08 15:42:46,423 INFO L74 IsIncluded]: Start isIncluded. First operand 357 states. Second operand 306 states. [2020-07-08 15:42:46,423 INFO L87 Difference]: Start difference. First operand 357 states. Second operand 306 states. [2020-07-08 15:42:46,469 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:42:46,470 INFO L93 Difference]: Finished difference Result 357 states and 403 transitions. [2020-07-08 15:42:46,470 INFO L276 IsEmpty]: Start isEmpty. Operand 357 states and 403 transitions. [2020-07-08 15:42:46,474 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 15:42:46,474 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 15:42:46,474 INFO L74 IsIncluded]: Start isIncluded. First operand 306 states. Second operand 357 states. [2020-07-08 15:42:46,474 INFO L87 Difference]: Start difference. First operand 306 states. Second operand 357 states. [2020-07-08 15:42:46,506 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:42:46,507 INFO L93 Difference]: Finished difference Result 357 states and 403 transitions. [2020-07-08 15:42:46,507 INFO L276 IsEmpty]: Start isEmpty. Operand 357 states and 403 transitions. [2020-07-08 15:42:46,509 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 15:42:46,509 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 15:42:46,509 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 15:42:46,509 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 15:42:46,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 306 states. [2020-07-08 15:42:46,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 306 states to 306 states and 333 transitions. [2020-07-08 15:42:46,526 INFO L78 Accepts]: Start accepts. Automaton has 306 states and 333 transitions. Word has length 160 [2020-07-08 15:42:46,527 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 15:42:46,527 INFO L479 AbstractCegarLoop]: Abstraction has 306 states and 333 transitions. [2020-07-08 15:42:46,527 INFO L480 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-07-08 15:42:46,527 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 306 states and 333 transitions. [2020-07-08 15:42:47,725 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 333 edges. 333 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:42:47,726 INFO L276 IsEmpty]: Start isEmpty. Operand 306 states and 333 transitions. [2020-07-08 15:42:47,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2020-07-08 15:42:47,729 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 15:42:47,730 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] [2020-07-08 15:42:47,730 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-07-08 15:42:47,730 INFO L427 AbstractCegarLoop]: === Iteration 2 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 15:42:47,731 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 15:42:47,731 INFO L82 PathProgramCache]: Analyzing trace with hash -620168395, now seen corresponding path program 1 times [2020-07-08 15:42:47,731 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 15:42:47,731 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1833138441] [2020-07-08 15:42:47,732 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 15:42:47,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:42:48,267 WARN L193 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 15:42:48,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:42:48,348 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 [2020-07-08 15:42:48,348 INFO L280 TraceCheckUtils]: 1: Hoare triple {2968#true} #valid := #valid[0 := 0]; {2968#true} is VALID [2020-07-08 15:42:48,348 INFO L280 TraceCheckUtils]: 2: Hoare triple {2968#true} assume 0 < #StackHeapBarrier; {2968#true} is VALID [2020-07-08 15:42:48,349 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 [2020-07-08 15:42:48,349 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 [2020-07-08 15:42:48,349 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 [2020-07-08 15:42:48,349 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 [2020-07-08 15:42:48,350 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 [2020-07-08 15:42:48,350 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 [2020-07-08 15:42:48,350 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 [2020-07-08 15:42:48,350 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 [2020-07-08 15:42:48,351 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 [2020-07-08 15:42:48,351 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 [2020-07-08 15:42:48,351 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 [2020-07-08 15:42:48,351 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 [2020-07-08 15:42:48,352 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 [2020-07-08 15:42:48,352 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 [2020-07-08 15:42:48,353 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 [2020-07-08 15:42:48,353 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 [2020-07-08 15:42:48,353 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 [2020-07-08 15:42:48,353 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 [2020-07-08 15:42:48,354 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 [2020-07-08 15:42:48,354 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 [2020-07-08 15:42:48,354 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 [2020-07-08 15:42:48,354 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 [2020-07-08 15:42:48,355 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 [2020-07-08 15:42:48,356 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 [2020-07-08 15:42:48,356 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 [2020-07-08 15:42:48,356 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 [2020-07-08 15:42:48,357 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 [2020-07-08 15:42:48,357 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 [2020-07-08 15:42:48,357 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 [2020-07-08 15:42:48,357 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 [2020-07-08 15:42:48,363 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 [2020-07-08 15:42:48,364 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 [2020-07-08 15:42:48,364 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 [2020-07-08 15:42:48,366 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 [2020-07-08 15:42:48,367 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 [2020-07-08 15:42:48,367 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 [2020-07-08 15:42:48,367 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 [2020-07-08 15:42:48,368 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 [2020-07-08 15:42:48,368 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 [2020-07-08 15:42:48,368 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 [2020-07-08 15:42:48,368 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 [2020-07-08 15:42:48,369 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 [2020-07-08 15:42:48,369 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 [2020-07-08 15:42:48,369 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 [2020-07-08 15:42:48,369 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 [2020-07-08 15:42:48,370 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 [2020-07-08 15:42:48,370 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 [2020-07-08 15:42:48,370 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 [2020-07-08 15:42:48,371 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 [2020-07-08 15:42:48,371 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 [2020-07-08 15:42:48,371 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 [2020-07-08 15:42:48,371 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 [2020-07-08 15:42:48,372 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 [2020-07-08 15:42:48,372 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 [2020-07-08 15:42:48,372 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 [2020-07-08 15:42:48,372 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 [2020-07-08 15:42:48,372 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 [2020-07-08 15:42:48,373 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 [2020-07-08 15:42:48,373 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 [2020-07-08 15:42:48,373 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 [2020-07-08 15:42:48,373 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 [2020-07-08 15:42:48,374 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 [2020-07-08 15:42:48,374 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 [2020-07-08 15:42:48,379 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 [2020-07-08 15:42:48,380 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 [2020-07-08 15:42:48,380 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 [2020-07-08 15:42:48,380 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 [2020-07-08 15:42:48,381 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 [2020-07-08 15:42:48,381 INFO L280 TraceCheckUtils]: 71: Hoare triple {2968#true} ~pumpRunning~0 := 0; {2968#true} is VALID [2020-07-08 15:42:48,381 INFO L280 TraceCheckUtils]: 72: Hoare triple {2968#true} ~systemActive~0 := 1; {2968#true} is VALID [2020-07-08 15:42:48,381 INFO L280 TraceCheckUtils]: 73: Hoare triple {2968#true} ~switchedOnBeforeTS~0 := 0; {2968#true} is VALID [2020-07-08 15:42:48,382 INFO L280 TraceCheckUtils]: 74: Hoare triple {2968#true} ~head~0.base, ~head~0.offset := 0, 0; {2968#true} is VALID [2020-07-08 15:42:48,382 INFO L280 TraceCheckUtils]: 75: Hoare triple {2968#true} ~cleanupTimeShifts~0 := 4; {2968#true} is VALID [2020-07-08 15:42:48,388 INFO L280 TraceCheckUtils]: 76: Hoare triple {2968#true} ~waterLevel~0 := 1; {2968#true} is VALID [2020-07-08 15:42:48,389 INFO L280 TraceCheckUtils]: 77: Hoare triple {2968#true} ~methaneLevelCritical~0 := 0; {2968#true} is VALID [2020-07-08 15:42:48,389 INFO L280 TraceCheckUtils]: 78: Hoare triple {2968#true} assume true; {2968#true} is VALID [2020-07-08 15:42:48,389 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {2968#true} {2968#true} #981#return; {2968#true} is VALID [2020-07-08 15:42:48,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:42:48,398 INFO L280 TraceCheckUtils]: 0: Hoare triple {2968#true} assume true; {2968#true} is VALID [2020-07-08 15:42:48,398 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2968#true} {2968#true} #871#return; {2968#true} is VALID [2020-07-08 15:42:48,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:42:48,401 INFO L280 TraceCheckUtils]: 0: Hoare triple {2968#true} assume true; {2968#true} is VALID [2020-07-08 15:42:48,401 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2968#true} {2968#true} #873#return; {2968#true} is VALID [2020-07-08 15:42:48,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:42:48,405 INFO L280 TraceCheckUtils]: 0: Hoare triple {2968#true} havoc ~retValue_acc~9; {2968#true} is VALID [2020-07-08 15:42:48,405 INFO L280 TraceCheckUtils]: 1: Hoare triple {2968#true} ~retValue_acc~9 := 1; {2968#true} is VALID [2020-07-08 15:42:48,405 INFO L280 TraceCheckUtils]: 2: Hoare triple {2968#true} #res := ~retValue_acc~9; {2968#true} is VALID [2020-07-08 15:42:48,406 INFO L280 TraceCheckUtils]: 3: Hoare triple {2968#true} assume true; {2968#true} is VALID [2020-07-08 15:42:48,406 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2968#true} {2968#true} #875#return; {2968#true} is VALID [2020-07-08 15:42:48,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:42:48,409 INFO L280 TraceCheckUtils]: 0: Hoare triple {2968#true} assume true; {2968#true} is VALID [2020-07-08 15:42:48,409 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2968#true} {2968#true} #877#return; {2968#true} is VALID [2020-07-08 15:42:48,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:42:48,420 INFO L280 TraceCheckUtils]: 0: Hoare triple {3087#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {2968#true} is VALID [2020-07-08 15:42:48,420 INFO L280 TraceCheckUtils]: 1: Hoare triple {2968#true} assume true; {2968#true} is VALID [2020-07-08 15:42:48,420 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {2968#true} {2968#true} #971#return; {2968#true} is VALID [2020-07-08 15:42:48,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:42:48,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:42:48,428 INFO L280 TraceCheckUtils]: 0: Hoare triple {2968#true} havoc ~retValue_acc~1; {2968#true} is VALID [2020-07-08 15:42:48,428 INFO L280 TraceCheckUtils]: 1: Hoare triple {2968#true} ~retValue_acc~1 := ~pumpRunning~0; {2968#true} is VALID [2020-07-08 15:42:48,428 INFO L280 TraceCheckUtils]: 2: Hoare triple {2968#true} #res := ~retValue_acc~1; {2968#true} is VALID [2020-07-08 15:42:48,429 INFO L280 TraceCheckUtils]: 3: Hoare triple {2968#true} assume true; {2968#true} is VALID [2020-07-08 15:42:48,429 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2968#true} {3087#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #961#return; {2968#true} is VALID [2020-07-08 15:42:48,429 INFO L263 TraceCheckUtils]: 0: Hoare triple {3087#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret26 := isPumpRunning(); {2968#true} is VALID [2020-07-08 15:42:48,430 INFO L280 TraceCheckUtils]: 1: Hoare triple {2968#true} havoc ~retValue_acc~1; {2968#true} is VALID [2020-07-08 15:42:48,430 INFO L280 TraceCheckUtils]: 2: Hoare triple {2968#true} ~retValue_acc~1 := ~pumpRunning~0; {2968#true} is VALID [2020-07-08 15:42:48,430 INFO L280 TraceCheckUtils]: 3: Hoare triple {2968#true} #res := ~retValue_acc~1; {2968#true} is VALID [2020-07-08 15:42:48,430 INFO L280 TraceCheckUtils]: 4: Hoare triple {2968#true} assume true; {2968#true} is VALID [2020-07-08 15:42:48,431 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {2968#true} {3087#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #961#return; {2968#true} is VALID [2020-07-08 15:42:48,431 INFO L280 TraceCheckUtils]: 6: Hoare triple {2968#true} assume -2147483648 <= #t~ret26 && #t~ret26 <= 2147483647; {2968#true} is VALID [2020-07-08 15:42:48,431 INFO L280 TraceCheckUtils]: 7: Hoare triple {2968#true} ~switchedOnBeforeTS~0 := #t~ret26; {2968#true} is VALID [2020-07-08 15:42:48,431 INFO L280 TraceCheckUtils]: 8: Hoare triple {2968#true} havoc #t~ret26; {2968#true} is VALID [2020-07-08 15:42:48,432 INFO L280 TraceCheckUtils]: 9: Hoare triple {2968#true} assume true; {2968#true} is VALID [2020-07-08 15:42:48,432 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {2968#true} {2969#false} #941#return; {2969#false} is VALID [2020-07-08 15:42:48,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:42:48,435 INFO L280 TraceCheckUtils]: 0: Hoare triple {2968#true} havoc ~retValue_acc~11; {2968#true} is VALID [2020-07-08 15:42:48,436 INFO L280 TraceCheckUtils]: 1: Hoare triple {2968#true} ~retValue_acc~11 := ~waterLevel~0; {2968#true} is VALID [2020-07-08 15:42:48,436 INFO L280 TraceCheckUtils]: 2: Hoare triple {2968#true} #res := ~retValue_acc~11; {2968#true} is VALID [2020-07-08 15:42:48,436 INFO L280 TraceCheckUtils]: 3: Hoare triple {2968#true} assume true; {2968#true} is VALID [2020-07-08 15:42:48,437 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2968#true} {2969#false} #963#return; {2969#false} is VALID [2020-07-08 15:42:48,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:42:48,453 INFO L280 TraceCheckUtils]: 0: Hoare triple {2968#true} havoc ~retValue_acc~1; {2968#true} is VALID [2020-07-08 15:42:48,453 INFO L280 TraceCheckUtils]: 1: Hoare triple {2968#true} ~retValue_acc~1 := ~pumpRunning~0; {2968#true} is VALID [2020-07-08 15:42:48,453 INFO L280 TraceCheckUtils]: 2: Hoare triple {2968#true} #res := ~retValue_acc~1; {2968#true} is VALID [2020-07-08 15:42:48,454 INFO L280 TraceCheckUtils]: 3: Hoare triple {2968#true} assume true; {2968#true} is VALID [2020-07-08 15:42:48,454 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2968#true} {2969#false} #965#return; {2969#false} is VALID [2020-07-08 15:42:48,458 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 [2020-07-08 15:42:48,459 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 [2020-07-08 15:42:48,459 INFO L280 TraceCheckUtils]: 2: Hoare triple {2968#true} #valid := #valid[0 := 0]; {2968#true} is VALID [2020-07-08 15:42:48,459 INFO L280 TraceCheckUtils]: 3: Hoare triple {2968#true} assume 0 < #StackHeapBarrier; {2968#true} is VALID [2020-07-08 15:42:48,460 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 [2020-07-08 15:42:48,460 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 [2020-07-08 15:42:48,460 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 [2020-07-08 15:42:48,460 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 [2020-07-08 15:42:48,460 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 [2020-07-08 15:42:48,461 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 [2020-07-08 15:42:48,461 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 [2020-07-08 15:42:48,461 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 [2020-07-08 15:42:48,461 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 [2020-07-08 15:42:48,462 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 [2020-07-08 15:42:48,462 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 [2020-07-08 15:42:48,462 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 [2020-07-08 15:42:48,462 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 [2020-07-08 15:42:48,462 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 [2020-07-08 15:42:48,463 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 [2020-07-08 15:42:48,463 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 [2020-07-08 15:42:48,463 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 [2020-07-08 15:42:48,463 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 [2020-07-08 15:42:48,464 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 [2020-07-08 15:42:48,464 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 [2020-07-08 15:42:48,464 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 [2020-07-08 15:42:48,464 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 [2020-07-08 15:42:48,464 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 [2020-07-08 15:42:48,465 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 [2020-07-08 15:42:48,465 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 [2020-07-08 15:42:48,465 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 [2020-07-08 15:42:48,465 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 [2020-07-08 15:42:48,465 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 [2020-07-08 15:42:48,467 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 [2020-07-08 15:42:48,467 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 [2020-07-08 15:42:48,467 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 [2020-07-08 15:42:48,468 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 [2020-07-08 15:42:48,468 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 [2020-07-08 15:42:48,469 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 [2020-07-08 15:42:48,469 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 [2020-07-08 15:42:48,469 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 [2020-07-08 15:42:48,470 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 [2020-07-08 15:42:48,470 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 [2020-07-08 15:42:48,470 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 [2020-07-08 15:42:48,471 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 [2020-07-08 15:42:48,471 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 [2020-07-08 15:42:48,471 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 [2020-07-08 15:42:48,472 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 [2020-07-08 15:42:48,472 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 [2020-07-08 15:42:48,472 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 [2020-07-08 15:42:48,473 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 [2020-07-08 15:42:48,473 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 [2020-07-08 15:42:48,473 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 [2020-07-08 15:42:48,474 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 [2020-07-08 15:42:48,474 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 [2020-07-08 15:42:48,474 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 [2020-07-08 15:42:48,476 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 [2020-07-08 15:42:48,476 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 [2020-07-08 15:42:48,476 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 [2020-07-08 15:42:48,477 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 [2020-07-08 15:42:48,477 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 [2020-07-08 15:42:48,477 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 [2020-07-08 15:42:48,478 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 [2020-07-08 15:42:48,478 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 [2020-07-08 15:42:48,478 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 [2020-07-08 15:42:48,479 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 [2020-07-08 15:42:48,479 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 [2020-07-08 15:42:48,479 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 [2020-07-08 15:42:48,480 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 [2020-07-08 15:42:48,480 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 [2020-07-08 15:42:48,480 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 [2020-07-08 15:42:48,481 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 [2020-07-08 15:42:48,481 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 [2020-07-08 15:42:48,481 INFO L280 TraceCheckUtils]: 72: Hoare triple {2968#true} ~pumpRunning~0 := 0; {2968#true} is VALID [2020-07-08 15:42:48,481 INFO L280 TraceCheckUtils]: 73: Hoare triple {2968#true} ~systemActive~0 := 1; {2968#true} is VALID [2020-07-08 15:42:48,482 INFO L280 TraceCheckUtils]: 74: Hoare triple {2968#true} ~switchedOnBeforeTS~0 := 0; {2968#true} is VALID [2020-07-08 15:42:48,482 INFO L280 TraceCheckUtils]: 75: Hoare triple {2968#true} ~head~0.base, ~head~0.offset := 0, 0; {2968#true} is VALID [2020-07-08 15:42:48,482 INFO L280 TraceCheckUtils]: 76: Hoare triple {2968#true} ~cleanupTimeShifts~0 := 4; {2968#true} is VALID [2020-07-08 15:42:48,483 INFO L280 TraceCheckUtils]: 77: Hoare triple {2968#true} ~waterLevel~0 := 1; {2968#true} is VALID [2020-07-08 15:42:48,483 INFO L280 TraceCheckUtils]: 78: Hoare triple {2968#true} ~methaneLevelCritical~0 := 0; {2968#true} is VALID [2020-07-08 15:42:48,483 INFO L280 TraceCheckUtils]: 79: Hoare triple {2968#true} assume true; {2968#true} is VALID [2020-07-08 15:42:48,484 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {2968#true} {2968#true} #981#return; {2968#true} is VALID [2020-07-08 15:42:48,484 INFO L263 TraceCheckUtils]: 81: Hoare triple {2968#true} call #t~ret76 := main(); {2968#true} is VALID [2020-07-08 15:42:48,484 INFO L280 TraceCheckUtils]: 82: Hoare triple {2968#true} havoc ~retValue_acc~7; {2968#true} is VALID [2020-07-08 15:42:48,488 INFO L280 TraceCheckUtils]: 83: Hoare triple {2968#true} havoc ~tmp~10; {2968#true} is VALID [2020-07-08 15:42:48,488 INFO L263 TraceCheckUtils]: 84: Hoare triple {2968#true} call select_helpers(); {2968#true} is VALID [2020-07-08 15:42:48,489 INFO L280 TraceCheckUtils]: 85: Hoare triple {2968#true} assume true; {2968#true} is VALID [2020-07-08 15:42:48,489 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {2968#true} {2968#true} #871#return; {2968#true} is VALID [2020-07-08 15:42:48,489 INFO L263 TraceCheckUtils]: 87: Hoare triple {2968#true} call select_features(); {2968#true} is VALID [2020-07-08 15:42:48,490 INFO L280 TraceCheckUtils]: 88: Hoare triple {2968#true} assume true; {2968#true} is VALID [2020-07-08 15:42:48,490 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {2968#true} {2968#true} #873#return; {2968#true} is VALID [2020-07-08 15:42:48,490 INFO L263 TraceCheckUtils]: 90: Hoare triple {2968#true} call #t~ret64 := valid_product(); {2968#true} is VALID [2020-07-08 15:42:48,491 INFO L280 TraceCheckUtils]: 91: Hoare triple {2968#true} havoc ~retValue_acc~9; {2968#true} is VALID [2020-07-08 15:42:48,491 INFO L280 TraceCheckUtils]: 92: Hoare triple {2968#true} ~retValue_acc~9 := 1; {2968#true} is VALID [2020-07-08 15:42:48,491 INFO L280 TraceCheckUtils]: 93: Hoare triple {2968#true} #res := ~retValue_acc~9; {2968#true} is VALID [2020-07-08 15:42:48,491 INFO L280 TraceCheckUtils]: 94: Hoare triple {2968#true} assume true; {2968#true} is VALID [2020-07-08 15:42:48,492 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {2968#true} {2968#true} #875#return; {2968#true} is VALID [2020-07-08 15:42:48,492 INFO L280 TraceCheckUtils]: 96: Hoare triple {2968#true} assume -2147483648 <= #t~ret64 && #t~ret64 <= 2147483647; {2968#true} is VALID [2020-07-08 15:42:48,492 INFO L280 TraceCheckUtils]: 97: Hoare triple {2968#true} ~tmp~10 := #t~ret64; {2968#true} is VALID [2020-07-08 15:42:48,493 INFO L280 TraceCheckUtils]: 98: Hoare triple {2968#true} havoc #t~ret64; {2968#true} is VALID [2020-07-08 15:42:48,493 INFO L280 TraceCheckUtils]: 99: Hoare triple {2968#true} assume 0 != ~tmp~10; {2968#true} is VALID [2020-07-08 15:42:48,493 INFO L263 TraceCheckUtils]: 100: Hoare triple {2968#true} call setup(); {2968#true} is VALID [2020-07-08 15:42:48,494 INFO L280 TraceCheckUtils]: 101: Hoare triple {2968#true} assume true; {2968#true} is VALID [2020-07-08 15:42:48,494 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {2968#true} {2968#true} #877#return; {2968#true} is VALID [2020-07-08 15:42:48,494 INFO L263 TraceCheckUtils]: 103: Hoare triple {2968#true} call runTest(); {2968#true} is VALID [2020-07-08 15:42:48,497 INFO L263 TraceCheckUtils]: 104: Hoare triple {2968#true} call __utac_acc__Specification5_spec__1(); {3087#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 15:42:48,498 INFO L280 TraceCheckUtils]: 105: Hoare triple {3087#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {2968#true} is VALID [2020-07-08 15:42:48,498 INFO L280 TraceCheckUtils]: 106: Hoare triple {2968#true} assume true; {2968#true} is VALID [2020-07-08 15:42:48,498 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {2968#true} {2968#true} #971#return; {2968#true} is VALID [2020-07-08 15:42:48,498 INFO L263 TraceCheckUtils]: 108: Hoare triple {2968#true} call test(); {2968#true} is VALID [2020-07-08 15:42:48,498 INFO L280 TraceCheckUtils]: 109: Hoare triple {2968#true} havoc ~splverifierCounter~0; {2968#true} is VALID [2020-07-08 15:42:48,499 INFO L280 TraceCheckUtils]: 110: Hoare triple {2968#true} havoc ~tmp~5; {2968#true} is VALID [2020-07-08 15:42:48,499 INFO L280 TraceCheckUtils]: 111: Hoare triple {2968#true} havoc ~tmp___0~2; {2968#true} is VALID [2020-07-08 15:42:48,502 INFO L280 TraceCheckUtils]: 112: Hoare triple {2968#true} havoc ~tmp___1~0; {2968#true} is VALID [2020-07-08 15:42:48,503 INFO L280 TraceCheckUtils]: 113: Hoare triple {2968#true} havoc ~tmp___2~0; {2968#true} is VALID [2020-07-08 15:42:48,505 INFO L280 TraceCheckUtils]: 114: Hoare triple {2968#true} ~splverifierCounter~0 := 0; {3064#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-08 15:42:48,506 INFO L280 TraceCheckUtils]: 115: Hoare triple {3064#(= 0 test_~splverifierCounter~0)} assume !false; {3064#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-08 15:42:48,507 INFO L280 TraceCheckUtils]: 116: Hoare triple {3064#(= 0 test_~splverifierCounter~0)} assume !(~splverifierCounter~0 < 4); {2969#false} is VALID [2020-07-08 15:42:48,507 INFO L263 TraceCheckUtils]: 117: Hoare triple {2969#false} call cleanup(); {2969#false} is VALID [2020-07-08 15:42:48,507 INFO L280 TraceCheckUtils]: 118: Hoare triple {2969#false} havoc ~i~0; {2969#false} is VALID [2020-07-08 15:42:48,508 INFO L280 TraceCheckUtils]: 119: Hoare triple {2969#false} havoc ~__cil_tmp2~0; {2969#false} is VALID [2020-07-08 15:42:48,508 INFO L263 TraceCheckUtils]: 120: Hoare triple {2969#false} call timeShift(); {2969#false} is VALID [2020-07-08 15:42:48,508 INFO L263 TraceCheckUtils]: 121: Hoare triple {2969#false} call __utac_acc__Specification5_spec__2(); {3087#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 15:42:48,508 INFO L263 TraceCheckUtils]: 122: Hoare triple {3087#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret26 := isPumpRunning(); {2968#true} is VALID [2020-07-08 15:42:48,509 INFO L280 TraceCheckUtils]: 123: Hoare triple {2968#true} havoc ~retValue_acc~1; {2968#true} is VALID [2020-07-08 15:42:48,509 INFO L280 TraceCheckUtils]: 124: Hoare triple {2968#true} ~retValue_acc~1 := ~pumpRunning~0; {2968#true} is VALID [2020-07-08 15:42:48,511 INFO L280 TraceCheckUtils]: 125: Hoare triple {2968#true} #res := ~retValue_acc~1; {2968#true} is VALID [2020-07-08 15:42:48,511 INFO L280 TraceCheckUtils]: 126: Hoare triple {2968#true} assume true; {2968#true} is VALID [2020-07-08 15:42:48,511 INFO L275 TraceCheckUtils]: 127: Hoare quadruple {2968#true} {3087#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #961#return; {2968#true} is VALID [2020-07-08 15:42:48,512 INFO L280 TraceCheckUtils]: 128: Hoare triple {2968#true} assume -2147483648 <= #t~ret26 && #t~ret26 <= 2147483647; {2968#true} is VALID [2020-07-08 15:42:48,512 INFO L280 TraceCheckUtils]: 129: Hoare triple {2968#true} ~switchedOnBeforeTS~0 := #t~ret26; {2968#true} is VALID [2020-07-08 15:42:48,512 INFO L280 TraceCheckUtils]: 130: Hoare triple {2968#true} havoc #t~ret26; {2968#true} is VALID [2020-07-08 15:42:48,513 INFO L280 TraceCheckUtils]: 131: Hoare triple {2968#true} assume true; {2968#true} is VALID [2020-07-08 15:42:48,513 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {2968#true} {2969#false} #941#return; {2969#false} is VALID [2020-07-08 15:42:48,519 INFO L280 TraceCheckUtils]: 133: Hoare triple {2969#false} assume !(0 != ~pumpRunning~0); {2969#false} is VALID [2020-07-08 15:42:48,520 INFO L280 TraceCheckUtils]: 134: Hoare triple {2969#false} assume !(0 != ~systemActive~0); {2969#false} is VALID [2020-07-08 15:42:48,520 INFO L263 TraceCheckUtils]: 135: Hoare triple {2969#false} call __utac_acc__Specification5_spec__3(); {2969#false} is VALID [2020-07-08 15:42:48,520 INFO L280 TraceCheckUtils]: 136: Hoare triple {2969#false} havoc ~tmp~6; {2969#false} is VALID [2020-07-08 15:42:48,521 INFO L280 TraceCheckUtils]: 137: Hoare triple {2969#false} havoc ~tmp___0~3; {2969#false} is VALID [2020-07-08 15:42:48,521 INFO L263 TraceCheckUtils]: 138: Hoare triple {2969#false} call #t~ret27 := getWaterLevel(); {2968#true} is VALID [2020-07-08 15:42:48,521 INFO L280 TraceCheckUtils]: 139: Hoare triple {2968#true} havoc ~retValue_acc~11; {2968#true} is VALID [2020-07-08 15:42:48,522 INFO L280 TraceCheckUtils]: 140: Hoare triple {2968#true} ~retValue_acc~11 := ~waterLevel~0; {2968#true} is VALID [2020-07-08 15:42:48,522 INFO L280 TraceCheckUtils]: 141: Hoare triple {2968#true} #res := ~retValue_acc~11; {2968#true} is VALID [2020-07-08 15:42:48,525 INFO L280 TraceCheckUtils]: 142: Hoare triple {2968#true} assume true; {2968#true} is VALID [2020-07-08 15:42:48,526 INFO L275 TraceCheckUtils]: 143: Hoare quadruple {2968#true} {2969#false} #963#return; {2969#false} is VALID [2020-07-08 15:42:48,526 INFO L280 TraceCheckUtils]: 144: Hoare triple {2969#false} assume -2147483648 <= #t~ret27 && #t~ret27 <= 2147483647; {2969#false} is VALID [2020-07-08 15:42:48,526 INFO L280 TraceCheckUtils]: 145: Hoare triple {2969#false} ~tmp~6 := #t~ret27; {2969#false} is VALID [2020-07-08 15:42:48,527 INFO L280 TraceCheckUtils]: 146: Hoare triple {2969#false} havoc #t~ret27; {2969#false} is VALID [2020-07-08 15:42:48,527 INFO L280 TraceCheckUtils]: 147: Hoare triple {2969#false} assume 2 != ~tmp~6; {2969#false} is VALID [2020-07-08 15:42:48,527 INFO L263 TraceCheckUtils]: 148: Hoare triple {2969#false} call #t~ret28 := isPumpRunning(); {2968#true} is VALID [2020-07-08 15:42:48,528 INFO L280 TraceCheckUtils]: 149: Hoare triple {2968#true} havoc ~retValue_acc~1; {2968#true} is VALID [2020-07-08 15:42:48,528 INFO L280 TraceCheckUtils]: 150: Hoare triple {2968#true} ~retValue_acc~1 := ~pumpRunning~0; {2968#true} is VALID [2020-07-08 15:42:48,531 INFO L280 TraceCheckUtils]: 151: Hoare triple {2968#true} #res := ~retValue_acc~1; {2968#true} is VALID [2020-07-08 15:42:48,532 INFO L280 TraceCheckUtils]: 152: Hoare triple {2968#true} assume true; {2968#true} is VALID [2020-07-08 15:42:48,532 INFO L275 TraceCheckUtils]: 153: Hoare quadruple {2968#true} {2969#false} #965#return; {2969#false} is VALID [2020-07-08 15:42:48,532 INFO L280 TraceCheckUtils]: 154: Hoare triple {2969#false} assume -2147483648 <= #t~ret28 && #t~ret28 <= 2147483647; {2969#false} is VALID [2020-07-08 15:42:48,533 INFO L280 TraceCheckUtils]: 155: Hoare triple {2969#false} ~tmp___0~3 := #t~ret28; {2969#false} is VALID [2020-07-08 15:42:48,533 INFO L280 TraceCheckUtils]: 156: Hoare triple {2969#false} havoc #t~ret28; {2969#false} is VALID [2020-07-08 15:42:48,536 INFO L280 TraceCheckUtils]: 157: Hoare triple {2969#false} assume 0 != ~tmp___0~3; {2969#false} is VALID [2020-07-08 15:42:48,536 INFO L280 TraceCheckUtils]: 158: Hoare triple {2969#false} assume 0 == ~switchedOnBeforeTS~0; {2969#false} is VALID [2020-07-08 15:42:48,537 INFO L263 TraceCheckUtils]: 159: Hoare triple {2969#false} call __automaton_fail(); {2969#false} is VALID [2020-07-08 15:42:48,537 INFO L280 TraceCheckUtils]: 160: Hoare triple {2969#false} assume !false; {2969#false} is VALID [2020-07-08 15:42:48,585 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-08 15:42:48,585 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-08 15:42:48,586 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1833138441] [2020-07-08 15:42:48,586 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 15:42:48,587 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2020-07-08 15:42:48,587 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [115526840] [2020-07-08 15:42:48,595 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 161 [2020-07-08 15:42:48,598 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 15:42:48,598 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states. [2020-07-08 15:42:48,753 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 157 edges. 157 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:42:48,754 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2020-07-08 15:42:48,754 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 15:42:48,754 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2020-07-08 15:42:48,754 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2020-07-08 15:42:48,755 INFO L87 Difference]: Start difference. First operand 306 states and 333 transitions. Second operand 5 states. [2020-07-08 15:42:51,085 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 15:42:59,642 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:42:59,642 INFO L93 Difference]: Finished difference Result 497 states and 558 transitions. [2020-07-08 15:42:59,642 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2020-07-08 15:42:59,642 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 161 [2020-07-08 15:42:59,643 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 15:42:59,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-08 15:42:59,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 558 transitions. [2020-07-08 15:42:59,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-08 15:42:59,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 558 transitions. [2020-07-08 15:42:59,664 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 7 states and 558 transitions. [2020-07-08 15:43:01,155 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 558 edges. 558 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:43:01,176 INFO L225 Difference]: With dead ends: 497 [2020-07-08 15:43:01,176 INFO L226 Difference]: Without dead ends: 346 [2020-07-08 15:43:01,178 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 25 GetRequests, 20 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.6s TimeCoverageRelationStatistics Valid=18, Invalid=24, Unknown=0, NotChecked=0, Total=42 [2020-07-08 15:43:01,179 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 346 states. [2020-07-08 15:43:06,385 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 346 to 296. [2020-07-08 15:43:06,385 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 15:43:06,385 INFO L82 GeneralOperation]: Start isEquivalent. First operand 346 states. Second operand 296 states. [2020-07-08 15:43:06,385 INFO L74 IsIncluded]: Start isIncluded. First operand 346 states. Second operand 296 states. [2020-07-08 15:43:06,386 INFO L87 Difference]: Start difference. First operand 346 states. Second operand 296 states. [2020-07-08 15:43:06,402 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:43:06,403 INFO L93 Difference]: Finished difference Result 346 states and 388 transitions. [2020-07-08 15:43:06,403 INFO L276 IsEmpty]: Start isEmpty. Operand 346 states and 388 transitions. [2020-07-08 15:43:06,404 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 15:43:06,405 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 15:43:06,405 INFO L74 IsIncluded]: Start isIncluded. First operand 296 states. Second operand 346 states. [2020-07-08 15:43:06,405 INFO L87 Difference]: Start difference. First operand 296 states. Second operand 346 states. [2020-07-08 15:43:06,421 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:43:06,421 INFO L93 Difference]: Finished difference Result 346 states and 388 transitions. [2020-07-08 15:43:06,421 INFO L276 IsEmpty]: Start isEmpty. Operand 346 states and 388 transitions. [2020-07-08 15:43:06,423 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 15:43:06,423 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 15:43:06,423 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 15:43:06,423 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 15:43:06,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 296 states. [2020-07-08 15:43:06,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 296 states to 296 states and 320 transitions. [2020-07-08 15:43:06,434 INFO L78 Accepts]: Start accepts. Automaton has 296 states and 320 transitions. Word has length 161 [2020-07-08 15:43:06,435 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 15:43:06,435 INFO L479 AbstractCegarLoop]: Abstraction has 296 states and 320 transitions. [2020-07-08 15:43:06,435 INFO L480 AbstractCegarLoop]: Interpolant automaton has 5 states. [2020-07-08 15:43:06,435 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 296 states and 320 transitions. [2020-07-08 15:43:07,729 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 320 edges. 320 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:43:07,730 INFO L276 IsEmpty]: Start isEmpty. Operand 296 states and 320 transitions. [2020-07-08 15:43:07,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2020-07-08 15:43:07,733 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 15:43:07,733 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] [2020-07-08 15:43:07,733 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-07-08 15:43:07,734 INFO L427 AbstractCegarLoop]: === Iteration 3 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 15:43:07,734 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 15:43:07,734 INFO L82 PathProgramCache]: Analyzing trace with hash 1530155702, now seen corresponding path program 1 times [2020-07-08 15:43:07,734 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 15:43:07,734 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [395427748] [2020-07-08 15:43:07,735 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 15:43:07,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:43:08,228 WARN L193 SmtUtils]: Spent 232.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 15:43:08,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:43:08,292 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 [2020-07-08 15:43:08,292 INFO L280 TraceCheckUtils]: 1: Hoare triple {5377#true} #valid := #valid[0 := 0]; {5377#true} is VALID [2020-07-08 15:43:08,293 INFO L280 TraceCheckUtils]: 2: Hoare triple {5377#true} assume 0 < #StackHeapBarrier; {5377#true} is VALID [2020-07-08 15:43:08,293 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 [2020-07-08 15:43:08,293 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 [2020-07-08 15:43:08,293 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 [2020-07-08 15:43:08,293 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 [2020-07-08 15:43:08,294 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 [2020-07-08 15:43:08,294 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 [2020-07-08 15:43:08,294 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 [2020-07-08 15:43:08,294 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 [2020-07-08 15:43:08,294 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 [2020-07-08 15:43:08,295 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 [2020-07-08 15:43:08,295 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 [2020-07-08 15:43:08,295 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 [2020-07-08 15:43:08,295 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 [2020-07-08 15:43:08,295 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 [2020-07-08 15:43:08,296 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 [2020-07-08 15:43:08,296 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 [2020-07-08 15:43:08,296 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 [2020-07-08 15:43:08,296 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 [2020-07-08 15:43:08,296 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 [2020-07-08 15:43:08,297 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 [2020-07-08 15:43:08,297 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 [2020-07-08 15:43:08,297 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 [2020-07-08 15:43:08,297 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 [2020-07-08 15:43:08,298 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 [2020-07-08 15:43:08,298 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 [2020-07-08 15:43:08,298 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 [2020-07-08 15:43:08,298 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 [2020-07-08 15:43:08,298 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 [2020-07-08 15:43:08,299 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 [2020-07-08 15:43:08,299 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 [2020-07-08 15:43:08,299 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 [2020-07-08 15:43:08,303 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 [2020-07-08 15:43:08,304 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 [2020-07-08 15:43:08,304 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 [2020-07-08 15:43:08,305 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 [2020-07-08 15:43:08,306 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 [2020-07-08 15:43:08,306 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 [2020-07-08 15:43:08,306 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 [2020-07-08 15:43:08,306 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 [2020-07-08 15:43:08,307 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 [2020-07-08 15:43:08,307 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 [2020-07-08 15:43:08,307 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 [2020-07-08 15:43:08,307 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 [2020-07-08 15:43:08,307 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 [2020-07-08 15:43:08,308 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 [2020-07-08 15:43:08,308 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 [2020-07-08 15:43:08,308 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 [2020-07-08 15:43:08,308 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 [2020-07-08 15:43:08,308 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 [2020-07-08 15:43:08,309 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 [2020-07-08 15:43:08,309 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 [2020-07-08 15:43:08,309 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 [2020-07-08 15:43:08,309 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 [2020-07-08 15:43:08,310 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 [2020-07-08 15:43:08,310 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 [2020-07-08 15:43:08,310 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 [2020-07-08 15:43:08,310 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 [2020-07-08 15:43:08,310 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 [2020-07-08 15:43:08,311 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 [2020-07-08 15:43:08,311 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 [2020-07-08 15:43:08,311 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 [2020-07-08 15:43:08,311 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 [2020-07-08 15:43:08,311 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 [2020-07-08 15:43:08,312 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 [2020-07-08 15:43:08,312 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 [2020-07-08 15:43:08,312 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 [2020-07-08 15:43:08,312 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 [2020-07-08 15:43:08,313 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 [2020-07-08 15:43:08,313 INFO L280 TraceCheckUtils]: 71: Hoare triple {5377#true} ~pumpRunning~0 := 0; {5377#true} is VALID [2020-07-08 15:43:08,313 INFO L280 TraceCheckUtils]: 72: Hoare triple {5377#true} ~systemActive~0 := 1; {5377#true} is VALID [2020-07-08 15:43:08,313 INFO L280 TraceCheckUtils]: 73: Hoare triple {5377#true} ~switchedOnBeforeTS~0 := 0; {5377#true} is VALID [2020-07-08 15:43:08,313 INFO L280 TraceCheckUtils]: 74: Hoare triple {5377#true} ~head~0.base, ~head~0.offset := 0, 0; {5377#true} is VALID [2020-07-08 15:43:08,314 INFO L280 TraceCheckUtils]: 75: Hoare triple {5377#true} ~cleanupTimeShifts~0 := 4; {5377#true} is VALID [2020-07-08 15:43:08,314 INFO L280 TraceCheckUtils]: 76: Hoare triple {5377#true} ~waterLevel~0 := 1; {5377#true} is VALID [2020-07-08 15:43:08,314 INFO L280 TraceCheckUtils]: 77: Hoare triple {5377#true} ~methaneLevelCritical~0 := 0; {5377#true} is VALID [2020-07-08 15:43:08,316 INFO L280 TraceCheckUtils]: 78: Hoare triple {5377#true} assume true; {5377#true} is VALID [2020-07-08 15:43:08,316 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {5377#true} {5377#true} #981#return; {5377#true} is VALID [2020-07-08 15:43:08,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:43:08,323 INFO L280 TraceCheckUtils]: 0: Hoare triple {5377#true} assume true; {5377#true} is VALID [2020-07-08 15:43:08,323 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {5377#true} {5377#true} #871#return; {5377#true} is VALID [2020-07-08 15:43:08,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:43:08,326 INFO L280 TraceCheckUtils]: 0: Hoare triple {5377#true} assume true; {5377#true} is VALID [2020-07-08 15:43:08,326 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {5377#true} {5377#true} #873#return; {5377#true} is VALID [2020-07-08 15:43:08,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:43:08,378 INFO L280 TraceCheckUtils]: 0: Hoare triple {5377#true} havoc ~retValue_acc~9; {5377#true} is VALID [2020-07-08 15:43:08,379 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 [2020-07-08 15:43:08,379 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 [2020-07-08 15:43:08,380 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 [2020-07-08 15:43:08,381 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 [2020-07-08 15:43:08,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:43:08,384 INFO L280 TraceCheckUtils]: 0: Hoare triple {5377#true} assume true; {5377#true} is VALID [2020-07-08 15:43:08,385 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {5377#true} {5377#true} #877#return; {5377#true} is VALID [2020-07-08 15:43:08,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:43:08,406 INFO L280 TraceCheckUtils]: 0: Hoare triple {5503#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {5377#true} is VALID [2020-07-08 15:43:08,407 INFO L280 TraceCheckUtils]: 1: Hoare triple {5377#true} assume true; {5377#true} is VALID [2020-07-08 15:43:08,407 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {5377#true} {5377#true} #971#return; {5377#true} is VALID [2020-07-08 15:43:08,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:43:08,444 INFO L280 TraceCheckUtils]: 0: Hoare triple {5504#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {5505#(<= 1 ~systemActive~0)} is VALID [2020-07-08 15:43:08,445 INFO L280 TraceCheckUtils]: 1: Hoare triple {5505#(<= 1 ~systemActive~0)} assume true; {5505#(<= 1 ~systemActive~0)} is VALID [2020-07-08 15:43:08,446 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {5505#(<= 1 ~systemActive~0)} {5377#true} #927#return; {5478#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 15:43:08,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:43:08,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:43:08,459 INFO L280 TraceCheckUtils]: 0: Hoare triple {5377#true} havoc ~retValue_acc~1; {5377#true} is VALID [2020-07-08 15:43:08,460 INFO L280 TraceCheckUtils]: 1: Hoare triple {5377#true} ~retValue_acc~1 := ~pumpRunning~0; {5377#true} is VALID [2020-07-08 15:43:08,460 INFO L280 TraceCheckUtils]: 2: Hoare triple {5377#true} #res := ~retValue_acc~1; {5377#true} is VALID [2020-07-08 15:43:08,460 INFO L280 TraceCheckUtils]: 3: Hoare triple {5377#true} assume true; {5377#true} is VALID [2020-07-08 15:43:08,460 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {5377#true} {5503#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #961#return; {5377#true} is VALID [2020-07-08 15:43:08,461 INFO L263 TraceCheckUtils]: 0: Hoare triple {5503#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret26 := isPumpRunning(); {5377#true} is VALID [2020-07-08 15:43:08,461 INFO L280 TraceCheckUtils]: 1: Hoare triple {5377#true} havoc ~retValue_acc~1; {5377#true} is VALID [2020-07-08 15:43:08,461 INFO L280 TraceCheckUtils]: 2: Hoare triple {5377#true} ~retValue_acc~1 := ~pumpRunning~0; {5377#true} is VALID [2020-07-08 15:43:08,461 INFO L280 TraceCheckUtils]: 3: Hoare triple {5377#true} #res := ~retValue_acc~1; {5377#true} is VALID [2020-07-08 15:43:08,462 INFO L280 TraceCheckUtils]: 4: Hoare triple {5377#true} assume true; {5377#true} is VALID [2020-07-08 15:43:08,462 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {5377#true} {5503#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #961#return; {5377#true} is VALID [2020-07-08 15:43:08,462 INFO L280 TraceCheckUtils]: 6: Hoare triple {5377#true} assume -2147483648 <= #t~ret26 && #t~ret26 <= 2147483647; {5377#true} is VALID [2020-07-08 15:43:08,464 INFO L280 TraceCheckUtils]: 7: Hoare triple {5377#true} ~switchedOnBeforeTS~0 := #t~ret26; {5377#true} is VALID [2020-07-08 15:43:08,464 INFO L280 TraceCheckUtils]: 8: Hoare triple {5377#true} havoc #t~ret26; {5377#true} is VALID [2020-07-08 15:43:08,464 INFO L280 TraceCheckUtils]: 9: Hoare triple {5377#true} assume true; {5377#true} is VALID [2020-07-08 15:43:08,465 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {5377#true} {5478#(not (= 0 ~systemActive~0))} #941#return; {5478#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 15:43:08,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:43:08,468 INFO L280 TraceCheckUtils]: 0: Hoare triple {5377#true} havoc ~retValue_acc~11; {5377#true} is VALID [2020-07-08 15:43:08,469 INFO L280 TraceCheckUtils]: 1: Hoare triple {5377#true} ~retValue_acc~11 := ~waterLevel~0; {5377#true} is VALID [2020-07-08 15:43:08,469 INFO L280 TraceCheckUtils]: 2: Hoare triple {5377#true} #res := ~retValue_acc~11; {5377#true} is VALID [2020-07-08 15:43:08,469 INFO L280 TraceCheckUtils]: 3: Hoare triple {5377#true} assume true; {5377#true} is VALID [2020-07-08 15:43:08,469 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {5377#true} {5378#false} #963#return; {5378#false} is VALID [2020-07-08 15:43:08,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:43:08,473 INFO L280 TraceCheckUtils]: 0: Hoare triple {5377#true} havoc ~retValue_acc~1; {5377#true} is VALID [2020-07-08 15:43:08,473 INFO L280 TraceCheckUtils]: 1: Hoare triple {5377#true} ~retValue_acc~1 := ~pumpRunning~0; {5377#true} is VALID [2020-07-08 15:43:08,474 INFO L280 TraceCheckUtils]: 2: Hoare triple {5377#true} #res := ~retValue_acc~1; {5377#true} is VALID [2020-07-08 15:43:08,474 INFO L280 TraceCheckUtils]: 3: Hoare triple {5377#true} assume true; {5377#true} is VALID [2020-07-08 15:43:08,474 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {5377#true} {5378#false} #965#return; {5378#false} is VALID [2020-07-08 15:43:08,480 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 [2020-07-08 15:43:08,480 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 [2020-07-08 15:43:08,480 INFO L280 TraceCheckUtils]: 2: Hoare triple {5377#true} #valid := #valid[0 := 0]; {5377#true} is VALID [2020-07-08 15:43:08,480 INFO L280 TraceCheckUtils]: 3: Hoare triple {5377#true} assume 0 < #StackHeapBarrier; {5377#true} is VALID [2020-07-08 15:43:08,481 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 [2020-07-08 15:43:08,481 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 [2020-07-08 15:43:08,481 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 [2020-07-08 15:43:08,483 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 [2020-07-08 15:43:08,483 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 [2020-07-08 15:43:08,483 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 [2020-07-08 15:43:08,483 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 [2020-07-08 15:43:08,484 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 [2020-07-08 15:43:08,484 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 [2020-07-08 15:43:08,484 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 [2020-07-08 15:43:08,484 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 [2020-07-08 15:43:08,485 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 [2020-07-08 15:43:08,485 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 [2020-07-08 15:43:08,485 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 [2020-07-08 15:43:08,485 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 [2020-07-08 15:43:08,485 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 [2020-07-08 15:43:08,486 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 [2020-07-08 15:43:08,486 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 [2020-07-08 15:43:08,486 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 [2020-07-08 15:43:08,492 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 [2020-07-08 15:43:08,493 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 [2020-07-08 15:43:08,493 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 [2020-07-08 15:43:08,493 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 [2020-07-08 15:43:08,493 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 [2020-07-08 15:43:08,493 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 [2020-07-08 15:43:08,494 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 [2020-07-08 15:43:08,494 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 [2020-07-08 15:43:08,494 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 [2020-07-08 15:43:08,494 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 [2020-07-08 15:43:08,494 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 [2020-07-08 15:43:08,494 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 [2020-07-08 15:43:08,495 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 [2020-07-08 15:43:08,495 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 [2020-07-08 15:43:08,495 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 [2020-07-08 15:43:08,495 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 [2020-07-08 15:43:08,495 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 [2020-07-08 15:43:08,496 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 [2020-07-08 15:43:08,496 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 [2020-07-08 15:43:08,496 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 [2020-07-08 15:43:08,496 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 [2020-07-08 15:43:08,496 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 [2020-07-08 15:43:08,497 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 [2020-07-08 15:43:08,497 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 [2020-07-08 15:43:08,497 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 [2020-07-08 15:43:08,497 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 [2020-07-08 15:43:08,503 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 [2020-07-08 15:43:08,503 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 [2020-07-08 15:43:08,503 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 [2020-07-08 15:43:08,503 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 [2020-07-08 15:43:08,503 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 [2020-07-08 15:43:08,503 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 [2020-07-08 15:43:08,504 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 [2020-07-08 15:43:08,504 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 [2020-07-08 15:43:08,504 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 [2020-07-08 15:43:08,504 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 [2020-07-08 15:43:08,504 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 [2020-07-08 15:43:08,505 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 [2020-07-08 15:43:08,505 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 [2020-07-08 15:43:08,505 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 [2020-07-08 15:43:08,507 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 [2020-07-08 15:43:08,507 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 [2020-07-08 15:43:08,508 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 [2020-07-08 15:43:08,508 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 [2020-07-08 15:43:08,508 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 [2020-07-08 15:43:08,508 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 [2020-07-08 15:43:08,508 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 [2020-07-08 15:43:08,509 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 [2020-07-08 15:43:08,509 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 [2020-07-08 15:43:08,509 INFO L280 TraceCheckUtils]: 72: Hoare triple {5377#true} ~pumpRunning~0 := 0; {5377#true} is VALID [2020-07-08 15:43:08,509 INFO L280 TraceCheckUtils]: 73: Hoare triple {5377#true} ~systemActive~0 := 1; {5377#true} is VALID [2020-07-08 15:43:08,509 INFO L280 TraceCheckUtils]: 74: Hoare triple {5377#true} ~switchedOnBeforeTS~0 := 0; {5377#true} is VALID [2020-07-08 15:43:08,509 INFO L280 TraceCheckUtils]: 75: Hoare triple {5377#true} ~head~0.base, ~head~0.offset := 0, 0; {5377#true} is VALID [2020-07-08 15:43:08,510 INFO L280 TraceCheckUtils]: 76: Hoare triple {5377#true} ~cleanupTimeShifts~0 := 4; {5377#true} is VALID [2020-07-08 15:43:08,510 INFO L280 TraceCheckUtils]: 77: Hoare triple {5377#true} ~waterLevel~0 := 1; {5377#true} is VALID [2020-07-08 15:43:08,510 INFO L280 TraceCheckUtils]: 78: Hoare triple {5377#true} ~methaneLevelCritical~0 := 0; {5377#true} is VALID [2020-07-08 15:43:08,510 INFO L280 TraceCheckUtils]: 79: Hoare triple {5377#true} assume true; {5377#true} is VALID [2020-07-08 15:43:08,510 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {5377#true} {5377#true} #981#return; {5377#true} is VALID [2020-07-08 15:43:08,511 INFO L263 TraceCheckUtils]: 81: Hoare triple {5377#true} call #t~ret76 := main(); {5377#true} is VALID [2020-07-08 15:43:08,511 INFO L280 TraceCheckUtils]: 82: Hoare triple {5377#true} havoc ~retValue_acc~7; {5377#true} is VALID [2020-07-08 15:43:08,511 INFO L280 TraceCheckUtils]: 83: Hoare triple {5377#true} havoc ~tmp~10; {5377#true} is VALID [2020-07-08 15:43:08,511 INFO L263 TraceCheckUtils]: 84: Hoare triple {5377#true} call select_helpers(); {5377#true} is VALID [2020-07-08 15:43:08,514 INFO L280 TraceCheckUtils]: 85: Hoare triple {5377#true} assume true; {5377#true} is VALID [2020-07-08 15:43:08,515 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {5377#true} {5377#true} #871#return; {5377#true} is VALID [2020-07-08 15:43:08,515 INFO L263 TraceCheckUtils]: 87: Hoare triple {5377#true} call select_features(); {5377#true} is VALID [2020-07-08 15:43:08,515 INFO L280 TraceCheckUtils]: 88: Hoare triple {5377#true} assume true; {5377#true} is VALID [2020-07-08 15:43:08,515 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {5377#true} {5377#true} #873#return; {5377#true} is VALID [2020-07-08 15:43:08,515 INFO L263 TraceCheckUtils]: 90: Hoare triple {5377#true} call #t~ret64 := valid_product(); {5377#true} is VALID [2020-07-08 15:43:08,516 INFO L280 TraceCheckUtils]: 91: Hoare triple {5377#true} havoc ~retValue_acc~9; {5377#true} is VALID [2020-07-08 15:43:08,518 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 [2020-07-08 15:43:08,518 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 [2020-07-08 15:43:08,519 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 [2020-07-08 15:43:08,520 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 [2020-07-08 15:43:08,520 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 [2020-07-08 15:43:08,521 INFO L280 TraceCheckUtils]: 97: Hoare triple {5468#(= |main_#t~ret64| 1)} ~tmp~10 := #t~ret64; {5469#(= 1 main_~tmp~10)} is VALID [2020-07-08 15:43:08,521 INFO L280 TraceCheckUtils]: 98: Hoare triple {5469#(= 1 main_~tmp~10)} havoc #t~ret64; {5469#(= 1 main_~tmp~10)} is VALID [2020-07-08 15:43:08,522 INFO L280 TraceCheckUtils]: 99: Hoare triple {5469#(= 1 main_~tmp~10)} assume 0 != ~tmp~10; {5377#true} is VALID [2020-07-08 15:43:08,522 INFO L263 TraceCheckUtils]: 100: Hoare triple {5377#true} call setup(); {5377#true} is VALID [2020-07-08 15:43:08,522 INFO L280 TraceCheckUtils]: 101: Hoare triple {5377#true} assume true; {5377#true} is VALID [2020-07-08 15:43:08,522 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {5377#true} {5377#true} #877#return; {5377#true} is VALID [2020-07-08 15:43:08,522 INFO L263 TraceCheckUtils]: 103: Hoare triple {5377#true} call runTest(); {5377#true} is VALID [2020-07-08 15:43:08,523 INFO L263 TraceCheckUtils]: 104: Hoare triple {5377#true} call __utac_acc__Specification5_spec__1(); {5503#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 15:43:08,523 INFO L280 TraceCheckUtils]: 105: Hoare triple {5503#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {5377#true} is VALID [2020-07-08 15:43:08,523 INFO L280 TraceCheckUtils]: 106: Hoare triple {5377#true} assume true; {5377#true} is VALID [2020-07-08 15:43:08,524 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {5377#true} {5377#true} #971#return; {5377#true} is VALID [2020-07-08 15:43:08,524 INFO L263 TraceCheckUtils]: 108: Hoare triple {5377#true} call test(); {5377#true} is VALID [2020-07-08 15:43:08,524 INFO L280 TraceCheckUtils]: 109: Hoare triple {5377#true} havoc ~splverifierCounter~0; {5377#true} is VALID [2020-07-08 15:43:08,524 INFO L280 TraceCheckUtils]: 110: Hoare triple {5377#true} havoc ~tmp~5; {5377#true} is VALID [2020-07-08 15:43:08,524 INFO L280 TraceCheckUtils]: 111: Hoare triple {5377#true} havoc ~tmp___0~2; {5377#true} is VALID [2020-07-08 15:43:08,524 INFO L280 TraceCheckUtils]: 112: Hoare triple {5377#true} havoc ~tmp___1~0; {5377#true} is VALID [2020-07-08 15:43:08,525 INFO L280 TraceCheckUtils]: 113: Hoare triple {5377#true} havoc ~tmp___2~0; {5377#true} is VALID [2020-07-08 15:43:08,525 INFO L280 TraceCheckUtils]: 114: Hoare triple {5377#true} ~splverifierCounter~0 := 0; {5377#true} is VALID [2020-07-08 15:43:08,525 INFO L280 TraceCheckUtils]: 115: Hoare triple {5377#true} assume !false; {5377#true} is VALID [2020-07-08 15:43:08,525 INFO L280 TraceCheckUtils]: 116: Hoare triple {5377#true} assume ~splverifierCounter~0 < 4; {5377#true} is VALID [2020-07-08 15:43:08,525 INFO L280 TraceCheckUtils]: 117: Hoare triple {5377#true} assume -2147483648 <= #t~nondet22 && #t~nondet22 <= 2147483647; {5377#true} is VALID [2020-07-08 15:43:08,526 INFO L280 TraceCheckUtils]: 118: Hoare triple {5377#true} ~tmp~5 := #t~nondet22; {5377#true} is VALID [2020-07-08 15:43:08,526 INFO L280 TraceCheckUtils]: 119: Hoare triple {5377#true} havoc #t~nondet22; {5377#true} is VALID [2020-07-08 15:43:08,526 INFO L280 TraceCheckUtils]: 120: Hoare triple {5377#true} assume !(0 != ~tmp~5); {5377#true} is VALID [2020-07-08 15:43:08,526 INFO L280 TraceCheckUtils]: 121: Hoare triple {5377#true} assume -2147483648 <= #t~nondet23 && #t~nondet23 <= 2147483647; {5377#true} is VALID [2020-07-08 15:43:08,526 INFO L280 TraceCheckUtils]: 122: Hoare triple {5377#true} ~tmp___0~2 := #t~nondet23; {5377#true} is VALID [2020-07-08 15:43:08,527 INFO L280 TraceCheckUtils]: 123: Hoare triple {5377#true} havoc #t~nondet23; {5377#true} is VALID [2020-07-08 15:43:08,527 INFO L280 TraceCheckUtils]: 124: Hoare triple {5377#true} assume !(0 != ~tmp___0~2); {5377#true} is VALID [2020-07-08 15:43:08,527 INFO L280 TraceCheckUtils]: 125: Hoare triple {5377#true} assume -2147483648 <= #t~nondet24 && #t~nondet24 <= 2147483647; {5377#true} is VALID [2020-07-08 15:43:08,527 INFO L280 TraceCheckUtils]: 126: Hoare triple {5377#true} ~tmp___2~0 := #t~nondet24; {5377#true} is VALID [2020-07-08 15:43:08,527 INFO L280 TraceCheckUtils]: 127: Hoare triple {5377#true} havoc #t~nondet24; {5377#true} is VALID [2020-07-08 15:43:08,528 INFO L280 TraceCheckUtils]: 128: Hoare triple {5377#true} assume 0 != ~tmp___2~0; {5377#true} is VALID [2020-07-08 15:43:08,528 INFO L263 TraceCheckUtils]: 129: Hoare triple {5377#true} call startSystem(); {5504#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-08 15:43:08,529 INFO L280 TraceCheckUtils]: 130: Hoare triple {5504#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {5505#(<= 1 ~systemActive~0)} is VALID [2020-07-08 15:43:08,530 INFO L280 TraceCheckUtils]: 131: Hoare triple {5505#(<= 1 ~systemActive~0)} assume true; {5505#(<= 1 ~systemActive~0)} is VALID [2020-07-08 15:43:08,530 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {5505#(<= 1 ~systemActive~0)} {5377#true} #927#return; {5478#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 15:43:08,531 INFO L263 TraceCheckUtils]: 133: Hoare triple {5478#(not (= 0 ~systemActive~0))} call timeShift(); {5478#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 15:43:08,532 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 [2020-07-08 15:43:08,532 INFO L263 TraceCheckUtils]: 135: Hoare triple {5503#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret26 := isPumpRunning(); {5377#true} is VALID [2020-07-08 15:43:08,532 INFO L280 TraceCheckUtils]: 136: Hoare triple {5377#true} havoc ~retValue_acc~1; {5377#true} is VALID [2020-07-08 15:43:08,532 INFO L280 TraceCheckUtils]: 137: Hoare triple {5377#true} ~retValue_acc~1 := ~pumpRunning~0; {5377#true} is VALID [2020-07-08 15:43:08,532 INFO L280 TraceCheckUtils]: 138: Hoare triple {5377#true} #res := ~retValue_acc~1; {5377#true} is VALID [2020-07-08 15:43:08,532 INFO L280 TraceCheckUtils]: 139: Hoare triple {5377#true} assume true; {5377#true} is VALID [2020-07-08 15:43:08,533 INFO L275 TraceCheckUtils]: 140: Hoare quadruple {5377#true} {5503#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #961#return; {5377#true} is VALID [2020-07-08 15:43:08,533 INFO L280 TraceCheckUtils]: 141: Hoare triple {5377#true} assume -2147483648 <= #t~ret26 && #t~ret26 <= 2147483647; {5377#true} is VALID [2020-07-08 15:43:08,533 INFO L280 TraceCheckUtils]: 142: Hoare triple {5377#true} ~switchedOnBeforeTS~0 := #t~ret26; {5377#true} is VALID [2020-07-08 15:43:08,533 INFO L280 TraceCheckUtils]: 143: Hoare triple {5377#true} havoc #t~ret26; {5377#true} is VALID [2020-07-08 15:43:08,533 INFO L280 TraceCheckUtils]: 144: Hoare triple {5377#true} assume true; {5377#true} is VALID [2020-07-08 15:43:08,535 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {5377#true} {5478#(not (= 0 ~systemActive~0))} #941#return; {5478#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 15:43:08,535 INFO L280 TraceCheckUtils]: 146: Hoare triple {5478#(not (= 0 ~systemActive~0))} assume !(0 != ~pumpRunning~0); {5478#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 15:43:08,536 INFO L280 TraceCheckUtils]: 147: Hoare triple {5478#(not (= 0 ~systemActive~0))} assume !(0 != ~systemActive~0); {5378#false} is VALID [2020-07-08 15:43:08,536 INFO L263 TraceCheckUtils]: 148: Hoare triple {5378#false} call __utac_acc__Specification5_spec__3(); {5378#false} is VALID [2020-07-08 15:43:08,536 INFO L280 TraceCheckUtils]: 149: Hoare triple {5378#false} havoc ~tmp~6; {5378#false} is VALID [2020-07-08 15:43:08,537 INFO L280 TraceCheckUtils]: 150: Hoare triple {5378#false} havoc ~tmp___0~3; {5378#false} is VALID [2020-07-08 15:43:08,537 INFO L263 TraceCheckUtils]: 151: Hoare triple {5378#false} call #t~ret27 := getWaterLevel(); {5377#true} is VALID [2020-07-08 15:43:08,537 INFO L280 TraceCheckUtils]: 152: Hoare triple {5377#true} havoc ~retValue_acc~11; {5377#true} is VALID [2020-07-08 15:43:08,537 INFO L280 TraceCheckUtils]: 153: Hoare triple {5377#true} ~retValue_acc~11 := ~waterLevel~0; {5377#true} is VALID [2020-07-08 15:43:08,537 INFO L280 TraceCheckUtils]: 154: Hoare triple {5377#true} #res := ~retValue_acc~11; {5377#true} is VALID [2020-07-08 15:43:08,538 INFO L280 TraceCheckUtils]: 155: Hoare triple {5377#true} assume true; {5377#true} is VALID [2020-07-08 15:43:08,538 INFO L275 TraceCheckUtils]: 156: Hoare quadruple {5377#true} {5378#false} #963#return; {5378#false} is VALID [2020-07-08 15:43:08,538 INFO L280 TraceCheckUtils]: 157: Hoare triple {5378#false} assume -2147483648 <= #t~ret27 && #t~ret27 <= 2147483647; {5378#false} is VALID [2020-07-08 15:43:08,538 INFO L280 TraceCheckUtils]: 158: Hoare triple {5378#false} ~tmp~6 := #t~ret27; {5378#false} is VALID [2020-07-08 15:43:08,538 INFO L280 TraceCheckUtils]: 159: Hoare triple {5378#false} havoc #t~ret27; {5378#false} is VALID [2020-07-08 15:43:08,539 INFO L280 TraceCheckUtils]: 160: Hoare triple {5378#false} assume 2 != ~tmp~6; {5378#false} is VALID [2020-07-08 15:43:08,539 INFO L263 TraceCheckUtils]: 161: Hoare triple {5378#false} call #t~ret28 := isPumpRunning(); {5377#true} is VALID [2020-07-08 15:43:08,539 INFO L280 TraceCheckUtils]: 162: Hoare triple {5377#true} havoc ~retValue_acc~1; {5377#true} is VALID [2020-07-08 15:43:08,539 INFO L280 TraceCheckUtils]: 163: Hoare triple {5377#true} ~retValue_acc~1 := ~pumpRunning~0; {5377#true} is VALID [2020-07-08 15:43:08,539 INFO L280 TraceCheckUtils]: 164: Hoare triple {5377#true} #res := ~retValue_acc~1; {5377#true} is VALID [2020-07-08 15:43:08,540 INFO L280 TraceCheckUtils]: 165: Hoare triple {5377#true} assume true; {5377#true} is VALID [2020-07-08 15:43:08,540 INFO L275 TraceCheckUtils]: 166: Hoare quadruple {5377#true} {5378#false} #965#return; {5378#false} is VALID [2020-07-08 15:43:08,540 INFO L280 TraceCheckUtils]: 167: Hoare triple {5378#false} assume -2147483648 <= #t~ret28 && #t~ret28 <= 2147483647; {5378#false} is VALID [2020-07-08 15:43:08,540 INFO L280 TraceCheckUtils]: 168: Hoare triple {5378#false} ~tmp___0~3 := #t~ret28; {5378#false} is VALID [2020-07-08 15:43:08,540 INFO L280 TraceCheckUtils]: 169: Hoare triple {5378#false} havoc #t~ret28; {5378#false} is VALID [2020-07-08 15:43:08,541 INFO L280 TraceCheckUtils]: 170: Hoare triple {5378#false} assume 0 != ~tmp___0~3; {5378#false} is VALID [2020-07-08 15:43:08,541 INFO L280 TraceCheckUtils]: 171: Hoare triple {5378#false} assume 0 == ~switchedOnBeforeTS~0; {5378#false} is VALID [2020-07-08 15:43:08,541 INFO L263 TraceCheckUtils]: 172: Hoare triple {5378#false} call __automaton_fail(); {5378#false} is VALID [2020-07-08 15:43:08,541 INFO L280 TraceCheckUtils]: 173: Hoare triple {5378#false} assume !false; {5378#false} is VALID [2020-07-08 15:43:08,573 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-08 15:43:08,573 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-08 15:43:08,573 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [395427748] [2020-07-08 15:43:08,574 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 15:43:08,574 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [11] imperfect sequences [] total 11 [2020-07-08 15:43:08,574 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1530094818] [2020-07-08 15:43:08,576 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 174 [2020-07-08 15:43:08,576 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 15:43:08,576 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 11 states. [2020-07-08 15:43:08,747 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 170 edges. 170 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:43:08,748 INFO L459 AbstractCegarLoop]: Interpolant automaton has 11 states [2020-07-08 15:43:08,748 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 15:43:08,748 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2020-07-08 15:43:08,748 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=88, Unknown=0, NotChecked=0, Total=110 [2020-07-08 15:43:08,749 INFO L87 Difference]: Start difference. First operand 296 states and 320 transitions. Second operand 11 states. [2020-07-08 15:43:10,042 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 15:43:11,228 WARN L193 SmtUtils]: Spent 235.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-08 15:43:11,595 WARN L193 SmtUtils]: Spent 240.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-07-08 15:43:12,083 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 15:43:12,481 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-08 15:43:12,822 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 15:43:20,891 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 15:43:45,083 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:43:45,083 INFO L93 Difference]: Finished difference Result 829 states and 957 transitions. [2020-07-08 15:43:45,083 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2020-07-08 15:43:45,083 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 174 [2020-07-08 15:43:45,084 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 15:43:45,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-08 15:43:45,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20 states to 20 states and 957 transitions. [2020-07-08 15:43:45,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-08 15:43:45,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20 states to 20 states and 957 transitions. [2020-07-08 15:43:45,121 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 20 states and 957 transitions. [2020-07-08 15:43:49,102 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 957 edges. 957 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:43:49,157 INFO L225 Difference]: With dead ends: 829 [2020-07-08 15:43:49,158 INFO L226 Difference]: Without dead ends: 648 [2020-07-08 15:43:49,161 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 51 GetRequests, 29 SyntacticMatches, 0 SemanticMatches, 22 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 81 ImplicationChecksByTransitivity, 2.5s TimeCoverageRelationStatistics Valid=168, Invalid=384, Unknown=0, NotChecked=0, Total=552 [2020-07-08 15:43:49,163 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 648 states. [2020-07-08 15:44:00,821 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 648 to 545. [2020-07-08 15:44:00,821 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 15:44:00,821 INFO L82 GeneralOperation]: Start isEquivalent. First operand 648 states. Second operand 545 states. [2020-07-08 15:44:00,821 INFO L74 IsIncluded]: Start isIncluded. First operand 648 states. Second operand 545 states. [2020-07-08 15:44:00,821 INFO L87 Difference]: Start difference. First operand 648 states. Second operand 545 states. [2020-07-08 15:44:00,851 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:44:00,851 INFO L93 Difference]: Finished difference Result 648 states and 744 transitions. [2020-07-08 15:44:00,852 INFO L276 IsEmpty]: Start isEmpty. Operand 648 states and 744 transitions. [2020-07-08 15:44:00,854 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 15:44:00,855 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 15:44:00,855 INFO L74 IsIncluded]: Start isIncluded. First operand 545 states. Second operand 648 states. [2020-07-08 15:44:00,855 INFO L87 Difference]: Start difference. First operand 545 states. Second operand 648 states. [2020-07-08 15:44:00,885 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:44:00,886 INFO L93 Difference]: Finished difference Result 648 states and 744 transitions. [2020-07-08 15:44:00,886 INFO L276 IsEmpty]: Start isEmpty. Operand 648 states and 744 transitions. [2020-07-08 15:44:00,888 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 15:44:00,888 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 15:44:00,889 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 15:44:00,889 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 15:44:00,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 545 states. [2020-07-08 15:44:00,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 545 states to 545 states and 609 transitions. [2020-07-08 15:44:00,911 INFO L78 Accepts]: Start accepts. Automaton has 545 states and 609 transitions. Word has length 174 [2020-07-08 15:44:00,911 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 15:44:00,911 INFO L479 AbstractCegarLoop]: Abstraction has 545 states and 609 transitions. [2020-07-08 15:44:00,911 INFO L480 AbstractCegarLoop]: Interpolant automaton has 11 states. [2020-07-08 15:44:00,912 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 545 states and 609 transitions. [2020-07-08 15:44:03,660 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 609 edges. 609 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:44:03,661 INFO L276 IsEmpty]: Start isEmpty. Operand 545 states and 609 transitions. [2020-07-08 15:44:03,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2020-07-08 15:44:03,665 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 15:44:03,665 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] [2020-07-08 15:44:03,665 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2020-07-08 15:44:03,666 INFO L427 AbstractCegarLoop]: === Iteration 4 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 15:44:03,666 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 15:44:03,666 INFO L82 PathProgramCache]: Analyzing trace with hash -2058506933, now seen corresponding path program 1 times [2020-07-08 15:44:03,666 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 15:44:03,666 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1022243859] [2020-07-08 15:44:03,667 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 15:44:03,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:44:04,040 WARN L193 SmtUtils]: Spent 192.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 15:44:04,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:44:04,117 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 [2020-07-08 15:44:04,118 INFO L280 TraceCheckUtils]: 1: Hoare triple {9591#true} #valid := #valid[0 := 0]; {9591#true} is VALID [2020-07-08 15:44:04,118 INFO L280 TraceCheckUtils]: 2: Hoare triple {9591#true} assume 0 < #StackHeapBarrier; {9591#true} is VALID [2020-07-08 15:44:04,118 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 [2020-07-08 15:44:04,118 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 [2020-07-08 15:44:04,118 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 [2020-07-08 15:44:04,119 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 [2020-07-08 15:44:04,119 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 [2020-07-08 15:44:04,119 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 [2020-07-08 15:44:04,119 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 [2020-07-08 15:44:04,119 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 [2020-07-08 15:44:04,120 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 [2020-07-08 15:44:04,120 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 [2020-07-08 15:44:04,120 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 [2020-07-08 15:44:04,120 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 [2020-07-08 15:44:04,121 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 [2020-07-08 15:44:04,121 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 [2020-07-08 15:44:04,121 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 [2020-07-08 15:44:04,121 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 [2020-07-08 15:44:04,121 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 [2020-07-08 15:44:04,121 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 [2020-07-08 15:44:04,122 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 [2020-07-08 15:44:04,122 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 [2020-07-08 15:44:04,122 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 [2020-07-08 15:44:04,122 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 [2020-07-08 15:44:04,122 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 [2020-07-08 15:44:04,122 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 [2020-07-08 15:44:04,123 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 [2020-07-08 15:44:04,123 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 [2020-07-08 15:44:04,123 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 [2020-07-08 15:44:04,123 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 [2020-07-08 15:44:04,123 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 [2020-07-08 15:44:04,124 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 [2020-07-08 15:44:04,124 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 [2020-07-08 15:44:04,124 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 [2020-07-08 15:44:04,124 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 [2020-07-08 15:44:04,124 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 [2020-07-08 15:44:04,125 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 [2020-07-08 15:44:04,125 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 [2020-07-08 15:44:04,125 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 [2020-07-08 15:44:04,125 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 [2020-07-08 15:44:04,125 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 [2020-07-08 15:44:04,125 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 [2020-07-08 15:44:04,126 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 [2020-07-08 15:44:04,126 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 [2020-07-08 15:44:04,126 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 [2020-07-08 15:44:04,126 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 [2020-07-08 15:44:04,126 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 [2020-07-08 15:44:04,127 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 [2020-07-08 15:44:04,127 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 [2020-07-08 15:44:04,127 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 [2020-07-08 15:44:04,127 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 [2020-07-08 15:44:04,127 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 [2020-07-08 15:44:04,128 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 [2020-07-08 15:44:04,128 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 [2020-07-08 15:44:04,128 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 [2020-07-08 15:44:04,128 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 [2020-07-08 15:44:04,128 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 [2020-07-08 15:44:04,129 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 [2020-07-08 15:44:04,129 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 [2020-07-08 15:44:04,129 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 [2020-07-08 15:44:04,129 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 [2020-07-08 15:44:04,129 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 [2020-07-08 15:44:04,130 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 [2020-07-08 15:44:04,130 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 [2020-07-08 15:44:04,130 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 [2020-07-08 15:44:04,130 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 [2020-07-08 15:44:04,130 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 [2020-07-08 15:44:04,130 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 [2020-07-08 15:44:04,131 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 [2020-07-08 15:44:04,131 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 [2020-07-08 15:44:04,131 INFO L280 TraceCheckUtils]: 71: Hoare triple {9591#true} ~pumpRunning~0 := 0; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:44:04,135 INFO L280 TraceCheckUtils]: 72: Hoare triple {9673#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:44:04,136 INFO L280 TraceCheckUtils]: 73: Hoare triple {9673#(= 0 ~pumpRunning~0)} ~switchedOnBeforeTS~0 := 0; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:44:04,139 INFO L280 TraceCheckUtils]: 74: Hoare triple {9673#(= 0 ~pumpRunning~0)} ~head~0.base, ~head~0.offset := 0, 0; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:44:04,140 INFO L280 TraceCheckUtils]: 75: Hoare triple {9673#(= 0 ~pumpRunning~0)} ~cleanupTimeShifts~0 := 4; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:44:04,142 INFO L280 TraceCheckUtils]: 76: Hoare triple {9673#(= 0 ~pumpRunning~0)} ~waterLevel~0 := 1; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:44:04,143 INFO L280 TraceCheckUtils]: 77: Hoare triple {9673#(= 0 ~pumpRunning~0)} ~methaneLevelCritical~0 := 0; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:44:04,148 INFO L280 TraceCheckUtils]: 78: Hoare triple {9673#(= 0 ~pumpRunning~0)} assume true; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:44:04,149 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {9673#(= 0 ~pumpRunning~0)} {9591#true} #981#return; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:44:04,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:44:04,157 INFO L280 TraceCheckUtils]: 0: Hoare triple {9591#true} assume true; {9591#true} is VALID [2020-07-08 15:44:04,157 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {9591#true} {9673#(= 0 ~pumpRunning~0)} #871#return; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:44:04,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:44:04,160 INFO L280 TraceCheckUtils]: 0: Hoare triple {9591#true} assume true; {9591#true} is VALID [2020-07-08 15:44:04,161 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {9591#true} {9673#(= 0 ~pumpRunning~0)} #873#return; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:44:04,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:44:04,165 INFO L280 TraceCheckUtils]: 0: Hoare triple {9591#true} havoc ~retValue_acc~9; {9591#true} is VALID [2020-07-08 15:44:04,165 INFO L280 TraceCheckUtils]: 1: Hoare triple {9591#true} ~retValue_acc~9 := 1; {9591#true} is VALID [2020-07-08 15:44:04,165 INFO L280 TraceCheckUtils]: 2: Hoare triple {9591#true} #res := ~retValue_acc~9; {9591#true} is VALID [2020-07-08 15:44:04,166 INFO L280 TraceCheckUtils]: 3: Hoare triple {9591#true} assume true; {9591#true} is VALID [2020-07-08 15:44:04,166 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {9591#true} {9673#(= 0 ~pumpRunning~0)} #875#return; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:44:04,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:44:04,172 INFO L280 TraceCheckUtils]: 0: Hoare triple {9591#true} assume true; {9591#true} is VALID [2020-07-08 15:44:04,173 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {9591#true} {9673#(= 0 ~pumpRunning~0)} #877#return; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:44:04,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:44:04,185 INFO L280 TraceCheckUtils]: 0: Hoare triple {9716#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {9591#true} is VALID [2020-07-08 15:44:04,186 INFO L280 TraceCheckUtils]: 1: Hoare triple {9591#true} assume true; {9591#true} is VALID [2020-07-08 15:44:04,186 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {9591#true} {9673#(= 0 ~pumpRunning~0)} #971#return; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:44:04,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:44:04,208 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 [2020-07-08 15:44:04,208 INFO L280 TraceCheckUtils]: 1: Hoare triple {9673#(= 0 ~pumpRunning~0)} ~systemActive~0 := 0; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:44:04,209 INFO L280 TraceCheckUtils]: 2: Hoare triple {9673#(= 0 ~pumpRunning~0)} assume true; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:44:04,209 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {9673#(= 0 ~pumpRunning~0)} {9673#(= 0 ~pumpRunning~0)} #929#return; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:44:04,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:44:04,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:44:04,218 INFO L280 TraceCheckUtils]: 0: Hoare triple {9591#true} havoc ~retValue_acc~1; {9591#true} is VALID [2020-07-08 15:44:04,218 INFO L280 TraceCheckUtils]: 1: Hoare triple {9591#true} ~retValue_acc~1 := ~pumpRunning~0; {9591#true} is VALID [2020-07-08 15:44:04,219 INFO L280 TraceCheckUtils]: 2: Hoare triple {9591#true} #res := ~retValue_acc~1; {9591#true} is VALID [2020-07-08 15:44:04,219 INFO L280 TraceCheckUtils]: 3: Hoare triple {9591#true} assume true; {9591#true} is VALID [2020-07-08 15:44:04,219 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {9591#true} {9716#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #961#return; {9591#true} is VALID [2020-07-08 15:44:04,219 INFO L263 TraceCheckUtils]: 0: Hoare triple {9716#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret26 := isPumpRunning(); {9591#true} is VALID [2020-07-08 15:44:04,220 INFO L280 TraceCheckUtils]: 1: Hoare triple {9591#true} havoc ~retValue_acc~1; {9591#true} is VALID [2020-07-08 15:44:04,220 INFO L280 TraceCheckUtils]: 2: Hoare triple {9591#true} ~retValue_acc~1 := ~pumpRunning~0; {9591#true} is VALID [2020-07-08 15:44:04,220 INFO L280 TraceCheckUtils]: 3: Hoare triple {9591#true} #res := ~retValue_acc~1; {9591#true} is VALID [2020-07-08 15:44:04,220 INFO L280 TraceCheckUtils]: 4: Hoare triple {9591#true} assume true; {9591#true} is VALID [2020-07-08 15:44:04,220 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {9591#true} {9716#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #961#return; {9591#true} is VALID [2020-07-08 15:44:04,221 INFO L280 TraceCheckUtils]: 6: Hoare triple {9591#true} assume -2147483648 <= #t~ret26 && #t~ret26 <= 2147483647; {9591#true} is VALID [2020-07-08 15:44:04,221 INFO L280 TraceCheckUtils]: 7: Hoare triple {9591#true} ~switchedOnBeforeTS~0 := #t~ret26; {9591#true} is VALID [2020-07-08 15:44:04,221 INFO L280 TraceCheckUtils]: 8: Hoare triple {9591#true} havoc #t~ret26; {9591#true} is VALID [2020-07-08 15:44:04,221 INFO L280 TraceCheckUtils]: 9: Hoare triple {9591#true} assume true; {9591#true} is VALID [2020-07-08 15:44:04,222 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {9591#true} {9673#(= 0 ~pumpRunning~0)} #941#return; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:44:04,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:44:04,226 INFO L280 TraceCheckUtils]: 0: Hoare triple {9591#true} havoc ~retValue_acc~11; {9591#true} is VALID [2020-07-08 15:44:04,226 INFO L280 TraceCheckUtils]: 1: Hoare triple {9591#true} ~retValue_acc~11 := ~waterLevel~0; {9591#true} is VALID [2020-07-08 15:44:04,227 INFO L280 TraceCheckUtils]: 2: Hoare triple {9591#true} #res := ~retValue_acc~11; {9591#true} is VALID [2020-07-08 15:44:04,227 INFO L280 TraceCheckUtils]: 3: Hoare triple {9591#true} assume true; {9591#true} is VALID [2020-07-08 15:44:04,228 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {9591#true} {9673#(= 0 ~pumpRunning~0)} #963#return; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:44:04,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:44:04,259 INFO L280 TraceCheckUtils]: 0: Hoare triple {9591#true} havoc ~retValue_acc~1; {9591#true} is VALID [2020-07-08 15:44:04,260 INFO L280 TraceCheckUtils]: 1: Hoare triple {9591#true} ~retValue_acc~1 := ~pumpRunning~0; {9723#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)} is VALID [2020-07-08 15:44:04,261 INFO L280 TraceCheckUtils]: 2: Hoare triple {9723#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)} #res := ~retValue_acc~1; {9724#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-08 15:44:04,261 INFO L280 TraceCheckUtils]: 3: Hoare triple {9724#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {9724#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-08 15:44:04,262 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 [2020-07-08 15:44:04,266 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 [2020-07-08 15:44:04,266 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 [2020-07-08 15:44:04,267 INFO L280 TraceCheckUtils]: 2: Hoare triple {9591#true} #valid := #valid[0 := 0]; {9591#true} is VALID [2020-07-08 15:44:04,267 INFO L280 TraceCheckUtils]: 3: Hoare triple {9591#true} assume 0 < #StackHeapBarrier; {9591#true} is VALID [2020-07-08 15:44:04,267 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 [2020-07-08 15:44:04,267 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 [2020-07-08 15:44:04,267 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 [2020-07-08 15:44:04,268 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 [2020-07-08 15:44:04,268 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 [2020-07-08 15:44:04,268 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 [2020-07-08 15:44:04,268 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 [2020-07-08 15:44:04,268 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 [2020-07-08 15:44:04,268 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 [2020-07-08 15:44:04,269 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 [2020-07-08 15:44:04,269 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 [2020-07-08 15:44:04,269 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 [2020-07-08 15:44:04,269 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 [2020-07-08 15:44:04,269 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 [2020-07-08 15:44:04,270 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 [2020-07-08 15:44:04,270 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 [2020-07-08 15:44:04,270 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 [2020-07-08 15:44:04,270 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 [2020-07-08 15:44:04,270 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 [2020-07-08 15:44:04,271 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 [2020-07-08 15:44:04,271 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 [2020-07-08 15:44:04,271 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 [2020-07-08 15:44:04,271 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 [2020-07-08 15:44:04,271 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 [2020-07-08 15:44:04,271 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 [2020-07-08 15:44:04,272 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 [2020-07-08 15:44:04,272 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 [2020-07-08 15:44:04,272 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 [2020-07-08 15:44:04,272 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 [2020-07-08 15:44:04,272 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 [2020-07-08 15:44:04,273 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 [2020-07-08 15:44:04,273 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 [2020-07-08 15:44:04,273 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 [2020-07-08 15:44:04,273 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 [2020-07-08 15:44:04,273 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 [2020-07-08 15:44:04,273 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 [2020-07-08 15:44:04,274 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 [2020-07-08 15:44:04,274 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 [2020-07-08 15:44:04,274 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 [2020-07-08 15:44:04,274 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 [2020-07-08 15:44:04,274 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 [2020-07-08 15:44:04,274 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 [2020-07-08 15:44:04,275 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 [2020-07-08 15:44:04,275 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 [2020-07-08 15:44:04,275 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 [2020-07-08 15:44:04,275 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 [2020-07-08 15:44:04,275 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 [2020-07-08 15:44:04,276 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 [2020-07-08 15:44:04,276 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 [2020-07-08 15:44:04,276 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 [2020-07-08 15:44:04,276 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 [2020-07-08 15:44:04,276 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 [2020-07-08 15:44:04,276 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 [2020-07-08 15:44:04,277 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 [2020-07-08 15:44:04,277 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 [2020-07-08 15:44:04,277 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 [2020-07-08 15:44:04,277 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 [2020-07-08 15:44:04,277 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 [2020-07-08 15:44:04,278 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 [2020-07-08 15:44:04,278 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 [2020-07-08 15:44:04,278 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 [2020-07-08 15:44:04,278 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 [2020-07-08 15:44:04,278 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 [2020-07-08 15:44:04,278 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 [2020-07-08 15:44:04,279 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 [2020-07-08 15:44:04,279 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 [2020-07-08 15:44:04,279 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 [2020-07-08 15:44:04,279 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 [2020-07-08 15:44:04,280 INFO L280 TraceCheckUtils]: 72: Hoare triple {9591#true} ~pumpRunning~0 := 0; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:44:04,281 INFO L280 TraceCheckUtils]: 73: Hoare triple {9673#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:44:04,281 INFO L280 TraceCheckUtils]: 74: Hoare triple {9673#(= 0 ~pumpRunning~0)} ~switchedOnBeforeTS~0 := 0; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:44:04,282 INFO L280 TraceCheckUtils]: 75: Hoare triple {9673#(= 0 ~pumpRunning~0)} ~head~0.base, ~head~0.offset := 0, 0; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:44:04,282 INFO L280 TraceCheckUtils]: 76: Hoare triple {9673#(= 0 ~pumpRunning~0)} ~cleanupTimeShifts~0 := 4; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:44:04,283 INFO L280 TraceCheckUtils]: 77: Hoare triple {9673#(= 0 ~pumpRunning~0)} ~waterLevel~0 := 1; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:44:04,283 INFO L280 TraceCheckUtils]: 78: Hoare triple {9673#(= 0 ~pumpRunning~0)} ~methaneLevelCritical~0 := 0; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:44:04,284 INFO L280 TraceCheckUtils]: 79: Hoare triple {9673#(= 0 ~pumpRunning~0)} assume true; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:44:04,285 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {9673#(= 0 ~pumpRunning~0)} {9591#true} #981#return; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:44:04,285 INFO L263 TraceCheckUtils]: 81: Hoare triple {9673#(= 0 ~pumpRunning~0)} call #t~ret76 := main(); {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:44:04,286 INFO L280 TraceCheckUtils]: 82: Hoare triple {9673#(= 0 ~pumpRunning~0)} havoc ~retValue_acc~7; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:44:04,286 INFO L280 TraceCheckUtils]: 83: Hoare triple {9673#(= 0 ~pumpRunning~0)} havoc ~tmp~10; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:44:04,286 INFO L263 TraceCheckUtils]: 84: Hoare triple {9673#(= 0 ~pumpRunning~0)} call select_helpers(); {9591#true} is VALID [2020-07-08 15:44:04,287 INFO L280 TraceCheckUtils]: 85: Hoare triple {9591#true} assume true; {9591#true} is VALID [2020-07-08 15:44:04,287 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {9591#true} {9673#(= 0 ~pumpRunning~0)} #871#return; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:44:04,287 INFO L263 TraceCheckUtils]: 87: Hoare triple {9673#(= 0 ~pumpRunning~0)} call select_features(); {9591#true} is VALID [2020-07-08 15:44:04,288 INFO L280 TraceCheckUtils]: 88: Hoare triple {9591#true} assume true; {9591#true} is VALID [2020-07-08 15:44:04,288 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {9591#true} {9673#(= 0 ~pumpRunning~0)} #873#return; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:44:04,288 INFO L263 TraceCheckUtils]: 90: Hoare triple {9673#(= 0 ~pumpRunning~0)} call #t~ret64 := valid_product(); {9591#true} is VALID [2020-07-08 15:44:04,288 INFO L280 TraceCheckUtils]: 91: Hoare triple {9591#true} havoc ~retValue_acc~9; {9591#true} is VALID [2020-07-08 15:44:04,289 INFO L280 TraceCheckUtils]: 92: Hoare triple {9591#true} ~retValue_acc~9 := 1; {9591#true} is VALID [2020-07-08 15:44:04,289 INFO L280 TraceCheckUtils]: 93: Hoare triple {9591#true} #res := ~retValue_acc~9; {9591#true} is VALID [2020-07-08 15:44:04,289 INFO L280 TraceCheckUtils]: 94: Hoare triple {9591#true} assume true; {9591#true} is VALID [2020-07-08 15:44:04,291 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {9591#true} {9673#(= 0 ~pumpRunning~0)} #875#return; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:44:04,291 INFO L280 TraceCheckUtils]: 96: Hoare triple {9673#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret64 && #t~ret64 <= 2147483647; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:44:04,292 INFO L280 TraceCheckUtils]: 97: Hoare triple {9673#(= 0 ~pumpRunning~0)} ~tmp~10 := #t~ret64; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:44:04,292 INFO L280 TraceCheckUtils]: 98: Hoare triple {9673#(= 0 ~pumpRunning~0)} havoc #t~ret64; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:44:04,293 INFO L280 TraceCheckUtils]: 99: Hoare triple {9673#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~10; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:44:04,293 INFO L263 TraceCheckUtils]: 100: Hoare triple {9673#(= 0 ~pumpRunning~0)} call setup(); {9591#true} is VALID [2020-07-08 15:44:04,293 INFO L280 TraceCheckUtils]: 101: Hoare triple {9591#true} assume true; {9591#true} is VALID [2020-07-08 15:44:04,293 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {9591#true} {9673#(= 0 ~pumpRunning~0)} #877#return; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:44:04,294 INFO L263 TraceCheckUtils]: 103: Hoare triple {9673#(= 0 ~pumpRunning~0)} call runTest(); {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:44:04,295 INFO L263 TraceCheckUtils]: 104: Hoare triple {9673#(= 0 ~pumpRunning~0)} call __utac_acc__Specification5_spec__1(); {9716#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 15:44:04,295 INFO L280 TraceCheckUtils]: 105: Hoare triple {9716#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {9591#true} is VALID [2020-07-08 15:44:04,295 INFO L280 TraceCheckUtils]: 106: Hoare triple {9591#true} assume true; {9591#true} is VALID [2020-07-08 15:44:04,296 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {9591#true} {9673#(= 0 ~pumpRunning~0)} #971#return; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:44:04,296 INFO L263 TraceCheckUtils]: 108: Hoare triple {9673#(= 0 ~pumpRunning~0)} call test(); {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:44:04,297 INFO L280 TraceCheckUtils]: 109: Hoare triple {9673#(= 0 ~pumpRunning~0)} havoc ~splverifierCounter~0; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:44:04,297 INFO L280 TraceCheckUtils]: 110: Hoare triple {9673#(= 0 ~pumpRunning~0)} havoc ~tmp~5; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:44:04,298 INFO L280 TraceCheckUtils]: 111: Hoare triple {9673#(= 0 ~pumpRunning~0)} havoc ~tmp___0~2; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:44:04,298 INFO L280 TraceCheckUtils]: 112: Hoare triple {9673#(= 0 ~pumpRunning~0)} havoc ~tmp___1~0; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:44:04,299 INFO L280 TraceCheckUtils]: 113: Hoare triple {9673#(= 0 ~pumpRunning~0)} havoc ~tmp___2~0; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:44:04,299 INFO L280 TraceCheckUtils]: 114: Hoare triple {9673#(= 0 ~pumpRunning~0)} ~splverifierCounter~0 := 0; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:44:04,299 INFO L280 TraceCheckUtils]: 115: Hoare triple {9673#(= 0 ~pumpRunning~0)} assume !false; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:44:04,300 INFO L280 TraceCheckUtils]: 116: Hoare triple {9673#(= 0 ~pumpRunning~0)} assume ~splverifierCounter~0 < 4; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:44:04,301 INFO L280 TraceCheckUtils]: 117: Hoare triple {9673#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet22 && #t~nondet22 <= 2147483647; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:44:04,301 INFO L280 TraceCheckUtils]: 118: Hoare triple {9673#(= 0 ~pumpRunning~0)} ~tmp~5 := #t~nondet22; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:44:04,302 INFO L280 TraceCheckUtils]: 119: Hoare triple {9673#(= 0 ~pumpRunning~0)} havoc #t~nondet22; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:44:04,302 INFO L280 TraceCheckUtils]: 120: Hoare triple {9673#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~5); {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:44:04,303 INFO L280 TraceCheckUtils]: 121: Hoare triple {9673#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet23 && #t~nondet23 <= 2147483647; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:44:04,303 INFO L280 TraceCheckUtils]: 122: Hoare triple {9673#(= 0 ~pumpRunning~0)} ~tmp___0~2 := #t~nondet23; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:44:04,304 INFO L280 TraceCheckUtils]: 123: Hoare triple {9673#(= 0 ~pumpRunning~0)} havoc #t~nondet23; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:44:04,304 INFO L280 TraceCheckUtils]: 124: Hoare triple {9673#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___0~2); {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:44:04,305 INFO L280 TraceCheckUtils]: 125: Hoare triple {9673#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet24 && #t~nondet24 <= 2147483647; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:44:04,305 INFO L280 TraceCheckUtils]: 126: Hoare triple {9673#(= 0 ~pumpRunning~0)} ~tmp___2~0 := #t~nondet24; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:44:04,306 INFO L280 TraceCheckUtils]: 127: Hoare triple {9673#(= 0 ~pumpRunning~0)} havoc #t~nondet24; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:44:04,306 INFO L280 TraceCheckUtils]: 128: Hoare triple {9673#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___2~0); {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:44:04,307 INFO L280 TraceCheckUtils]: 129: Hoare triple {9673#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet25 && #t~nondet25 <= 2147483647; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:44:04,308 INFO L280 TraceCheckUtils]: 130: Hoare triple {9673#(= 0 ~pumpRunning~0)} ~tmp___1~0 := #t~nondet25; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:44:04,308 INFO L280 TraceCheckUtils]: 131: Hoare triple {9673#(= 0 ~pumpRunning~0)} havoc #t~nondet25; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:44:04,309 INFO L280 TraceCheckUtils]: 132: Hoare triple {9673#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___1~0; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:44:04,309 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 [2020-07-08 15:44:04,310 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 [2020-07-08 15:44:04,311 INFO L280 TraceCheckUtils]: 135: Hoare triple {9673#(= 0 ~pumpRunning~0)} ~systemActive~0 := 0; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:44:04,312 INFO L280 TraceCheckUtils]: 136: Hoare triple {9673#(= 0 ~pumpRunning~0)} assume true; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:44:04,312 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {9673#(= 0 ~pumpRunning~0)} {9673#(= 0 ~pumpRunning~0)} #929#return; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:44:04,313 INFO L263 TraceCheckUtils]: 138: Hoare triple {9673#(= 0 ~pumpRunning~0)} call timeShift(); {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:44:04,314 INFO L263 TraceCheckUtils]: 139: Hoare triple {9673#(= 0 ~pumpRunning~0)} call __utac_acc__Specification5_spec__2(); {9716#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 15:44:04,314 INFO L263 TraceCheckUtils]: 140: Hoare triple {9716#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret26 := isPumpRunning(); {9591#true} is VALID [2020-07-08 15:44:04,314 INFO L280 TraceCheckUtils]: 141: Hoare triple {9591#true} havoc ~retValue_acc~1; {9591#true} is VALID [2020-07-08 15:44:04,314 INFO L280 TraceCheckUtils]: 142: Hoare triple {9591#true} ~retValue_acc~1 := ~pumpRunning~0; {9591#true} is VALID [2020-07-08 15:44:04,314 INFO L280 TraceCheckUtils]: 143: Hoare triple {9591#true} #res := ~retValue_acc~1; {9591#true} is VALID [2020-07-08 15:44:04,315 INFO L280 TraceCheckUtils]: 144: Hoare triple {9591#true} assume true; {9591#true} is VALID [2020-07-08 15:44:04,315 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {9591#true} {9716#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #961#return; {9591#true} is VALID [2020-07-08 15:44:04,315 INFO L280 TraceCheckUtils]: 146: Hoare triple {9591#true} assume -2147483648 <= #t~ret26 && #t~ret26 <= 2147483647; {9591#true} is VALID [2020-07-08 15:44:04,315 INFO L280 TraceCheckUtils]: 147: Hoare triple {9591#true} ~switchedOnBeforeTS~0 := #t~ret26; {9591#true} is VALID [2020-07-08 15:44:04,315 INFO L280 TraceCheckUtils]: 148: Hoare triple {9591#true} havoc #t~ret26; {9591#true} is VALID [2020-07-08 15:44:04,315 INFO L280 TraceCheckUtils]: 149: Hoare triple {9591#true} assume true; {9591#true} is VALID [2020-07-08 15:44:04,316 INFO L275 TraceCheckUtils]: 150: Hoare quadruple {9591#true} {9673#(= 0 ~pumpRunning~0)} #941#return; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:44:04,317 INFO L280 TraceCheckUtils]: 151: Hoare triple {9673#(= 0 ~pumpRunning~0)} assume !(0 != ~pumpRunning~0); {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:44:04,317 INFO L280 TraceCheckUtils]: 152: Hoare triple {9673#(= 0 ~pumpRunning~0)} assume !(0 != ~systemActive~0); {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:44:04,318 INFO L263 TraceCheckUtils]: 153: Hoare triple {9673#(= 0 ~pumpRunning~0)} call __utac_acc__Specification5_spec__3(); {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:44:04,318 INFO L280 TraceCheckUtils]: 154: Hoare triple {9673#(= 0 ~pumpRunning~0)} havoc ~tmp~6; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:44:04,319 INFO L280 TraceCheckUtils]: 155: Hoare triple {9673#(= 0 ~pumpRunning~0)} havoc ~tmp___0~3; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:44:04,319 INFO L263 TraceCheckUtils]: 156: Hoare triple {9673#(= 0 ~pumpRunning~0)} call #t~ret27 := getWaterLevel(); {9591#true} is VALID [2020-07-08 15:44:04,319 INFO L280 TraceCheckUtils]: 157: Hoare triple {9591#true} havoc ~retValue_acc~11; {9591#true} is VALID [2020-07-08 15:44:04,319 INFO L280 TraceCheckUtils]: 158: Hoare triple {9591#true} ~retValue_acc~11 := ~waterLevel~0; {9591#true} is VALID [2020-07-08 15:44:04,319 INFO L280 TraceCheckUtils]: 159: Hoare triple {9591#true} #res := ~retValue_acc~11; {9591#true} is VALID [2020-07-08 15:44:04,320 INFO L280 TraceCheckUtils]: 160: Hoare triple {9591#true} assume true; {9591#true} is VALID [2020-07-08 15:44:04,320 INFO L275 TraceCheckUtils]: 161: Hoare quadruple {9591#true} {9673#(= 0 ~pumpRunning~0)} #963#return; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:44:04,321 INFO L280 TraceCheckUtils]: 162: Hoare triple {9673#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret27 && #t~ret27 <= 2147483647; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:44:04,321 INFO L280 TraceCheckUtils]: 163: Hoare triple {9673#(= 0 ~pumpRunning~0)} ~tmp~6 := #t~ret27; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:44:04,322 INFO L280 TraceCheckUtils]: 164: Hoare triple {9673#(= 0 ~pumpRunning~0)} havoc #t~ret27; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:44:04,322 INFO L280 TraceCheckUtils]: 165: Hoare triple {9673#(= 0 ~pumpRunning~0)} assume 2 != ~tmp~6; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:44:04,322 INFO L263 TraceCheckUtils]: 166: Hoare triple {9673#(= 0 ~pumpRunning~0)} call #t~ret28 := isPumpRunning(); {9591#true} is VALID [2020-07-08 15:44:04,322 INFO L280 TraceCheckUtils]: 167: Hoare triple {9591#true} havoc ~retValue_acc~1; {9591#true} is VALID [2020-07-08 15:44:04,323 INFO L280 TraceCheckUtils]: 168: Hoare triple {9591#true} ~retValue_acc~1 := ~pumpRunning~0; {9723#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)} is VALID [2020-07-08 15:44:04,324 INFO L280 TraceCheckUtils]: 169: Hoare triple {9723#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)} #res := ~retValue_acc~1; {9724#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-08 15:44:04,324 INFO L280 TraceCheckUtils]: 170: Hoare triple {9724#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {9724#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-08 15:44:04,325 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 [2020-07-08 15:44:04,325 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 [2020-07-08 15:44:04,326 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 [2020-07-08 15:44:04,326 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 [2020-07-08 15:44:04,327 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 [2020-07-08 15:44:04,327 INFO L280 TraceCheckUtils]: 176: Hoare triple {9592#false} assume 0 == ~switchedOnBeforeTS~0; {9592#false} is VALID [2020-07-08 15:44:04,327 INFO L263 TraceCheckUtils]: 177: Hoare triple {9592#false} call __automaton_fail(); {9592#false} is VALID [2020-07-08 15:44:04,327 INFO L280 TraceCheckUtils]: 178: Hoare triple {9592#false} assume !false; {9592#false} is VALID [2020-07-08 15:44:04,361 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2020-07-08 15:44:04,362 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-08 15:44:04,362 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1022243859] [2020-07-08 15:44:04,362 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 15:44:04,362 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2020-07-08 15:44:04,362 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [425904721] [2020-07-08 15:44:04,363 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 179 [2020-07-08 15:44:04,363 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 15:44:04,363 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states. [2020-07-08 15:44:04,552 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 178 edges. 178 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:44:04,553 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-07-08 15:44:04,553 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 15:44:04,553 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-07-08 15:44:04,553 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=71, Unknown=0, NotChecked=0, Total=90 [2020-07-08 15:44:04,554 INFO L87 Difference]: Start difference. First operand 545 states and 609 transitions. Second operand 10 states. [2020-07-08 15:44:05,863 WARN L193 SmtUtils]: Spent 236.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 15:44:12,267 WARN L193 SmtUtils]: Spent 237.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 15:44:12,785 WARN L193 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-08 15:44:24,919 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 15:44:25,621 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-08 15:44:26,189 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 15:44:28,786 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 15:44:29,166 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 15:44:30,403 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 15:44:40,093 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:44:40,093 INFO L93 Difference]: Finished difference Result 1244 states and 1479 transitions. [2020-07-08 15:44:40,093 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2020-07-08 15:44:40,093 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 179 [2020-07-08 15:44:40,094 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 15:44:40,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-08 15:44:40,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 19 states and 765 transitions. [2020-07-08 15:44:40,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-08 15:44:40,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 19 states and 765 transitions. [2020-07-08 15:44:40,122 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 19 states and 765 transitions. [2020-07-08 15:44:42,184 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 765 edges. 765 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:44:42,229 INFO L225 Difference]: With dead ends: 1244 [2020-07-08 15:44:42,229 INFO L226 Difference]: Without dead ends: 814 [2020-07-08 15:44:42,231 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 50 GetRequests, 29 SyntacticMatches, 0 SemanticMatches, 21 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 57 ImplicationChecksByTransitivity, 3.0s TimeCoverageRelationStatistics Valid=143, Invalid=363, Unknown=0, NotChecked=0, Total=506 [2020-07-08 15:44:42,232 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 814 states. [2020-07-08 15:44:58,127 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 814 to 721. [2020-07-08 15:44:58,127 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 15:44:58,128 INFO L82 GeneralOperation]: Start isEquivalent. First operand 814 states. Second operand 721 states. [2020-07-08 15:44:58,128 INFO L74 IsIncluded]: Start isIncluded. First operand 814 states. Second operand 721 states. [2020-07-08 15:44:58,128 INFO L87 Difference]: Start difference. First operand 814 states. Second operand 721 states. [2020-07-08 15:44:58,172 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:44:58,172 INFO L93 Difference]: Finished difference Result 814 states and 943 transitions. [2020-07-08 15:44:58,172 INFO L276 IsEmpty]: Start isEmpty. Operand 814 states and 943 transitions. [2020-07-08 15:44:58,175 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 15:44:58,175 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 15:44:58,175 INFO L74 IsIncluded]: Start isIncluded. First operand 721 states. Second operand 814 states. [2020-07-08 15:44:58,176 INFO L87 Difference]: Start difference. First operand 721 states. Second operand 814 states. [2020-07-08 15:44:58,219 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:44:58,220 INFO L93 Difference]: Finished difference Result 814 states and 943 transitions. [2020-07-08 15:44:58,220 INFO L276 IsEmpty]: Start isEmpty. Operand 814 states and 943 transitions. [2020-07-08 15:44:58,223 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 15:44:58,223 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 15:44:58,223 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 15:44:58,223 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 15:44:58,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 721 states. [2020-07-08 15:44:58,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 721 states to 721 states and 809 transitions. [2020-07-08 15:44:58,259 INFO L78 Accepts]: Start accepts. Automaton has 721 states and 809 transitions. Word has length 179 [2020-07-08 15:44:58,259 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 15:44:58,259 INFO L479 AbstractCegarLoop]: Abstraction has 721 states and 809 transitions. [2020-07-08 15:44:58,259 INFO L480 AbstractCegarLoop]: Interpolant automaton has 10 states. [2020-07-08 15:44:58,260 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 721 states and 809 transitions. [2020-07-08 15:45:02,225 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 809 edges. 809 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:45:02,225 INFO L276 IsEmpty]: Start isEmpty. Operand 721 states and 809 transitions. [2020-07-08 15:45:02,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 235 [2020-07-08 15:45:02,230 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 15:45:02,230 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] [2020-07-08 15:45:02,230 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2020-07-08 15:45:02,231 INFO L427 AbstractCegarLoop]: === Iteration 5 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 15:45:02,231 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 15:45:02,231 INFO L82 PathProgramCache]: Analyzing trace with hash -1993362504, now seen corresponding path program 1 times [2020-07-08 15:45:02,231 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 15:45:02,231 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [744142571] [2020-07-08 15:45:02,232 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 15:45:02,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:45:02,652 WARN L193 SmtUtils]: Spent 255.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 15:45:02,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:45:02,723 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 [2020-07-08 15:45:02,723 INFO L280 TraceCheckUtils]: 1: Hoare triple {15314#true} #valid := #valid[0 := 0]; {15314#true} is VALID [2020-07-08 15:45:02,724 INFO L280 TraceCheckUtils]: 2: Hoare triple {15314#true} assume 0 < #StackHeapBarrier; {15314#true} is VALID [2020-07-08 15:45:02,724 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 [2020-07-08 15:45:02,724 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 [2020-07-08 15:45:02,724 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 [2020-07-08 15:45:02,724 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 [2020-07-08 15:45:02,724 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 [2020-07-08 15:45:02,725 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 [2020-07-08 15:45:02,725 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 [2020-07-08 15:45:02,725 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 [2020-07-08 15:45:02,725 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 [2020-07-08 15:45:02,726 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 [2020-07-08 15:45:02,726 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 [2020-07-08 15:45:02,727 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 [2020-07-08 15:45:02,727 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 [2020-07-08 15:45:02,727 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 [2020-07-08 15:45:02,728 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 [2020-07-08 15:45:02,728 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 [2020-07-08 15:45:02,728 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 [2020-07-08 15:45:02,729 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 [2020-07-08 15:45:02,729 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 [2020-07-08 15:45:02,729 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 [2020-07-08 15:45:02,730 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 [2020-07-08 15:45:02,730 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 [2020-07-08 15:45:02,730 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 [2020-07-08 15:45:02,731 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 [2020-07-08 15:45:02,731 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 [2020-07-08 15:45:02,731 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 [2020-07-08 15:45:02,732 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 [2020-07-08 15:45:02,732 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 [2020-07-08 15:45:02,732 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 [2020-07-08 15:45:02,733 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 [2020-07-08 15:45:02,733 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 [2020-07-08 15:45:02,733 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 [2020-07-08 15:45:02,734 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 [2020-07-08 15:45:02,734 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 [2020-07-08 15:45:02,734 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 [2020-07-08 15:45:02,735 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 [2020-07-08 15:45:02,735 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 [2020-07-08 15:45:02,735 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 [2020-07-08 15:45:02,736 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 [2020-07-08 15:45:02,736 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 [2020-07-08 15:45:02,736 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 [2020-07-08 15:45:02,737 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 [2020-07-08 15:45:02,737 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 [2020-07-08 15:45:02,737 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 [2020-07-08 15:45:02,738 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 [2020-07-08 15:45:02,738 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 [2020-07-08 15:45:02,738 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 [2020-07-08 15:45:02,739 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 [2020-07-08 15:45:02,739 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 [2020-07-08 15:45:02,739 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 [2020-07-08 15:45:02,740 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 [2020-07-08 15:45:02,740 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 [2020-07-08 15:45:02,740 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 [2020-07-08 15:45:02,741 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 [2020-07-08 15:45:02,741 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 [2020-07-08 15:45:02,741 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 [2020-07-08 15:45:02,742 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 [2020-07-08 15:45:02,742 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 [2020-07-08 15:45:02,742 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 [2020-07-08 15:45:02,743 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 [2020-07-08 15:45:02,743 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 [2020-07-08 15:45:02,743 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 [2020-07-08 15:45:02,744 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 [2020-07-08 15:45:02,744 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 [2020-07-08 15:45:02,744 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 [2020-07-08 15:45:02,745 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 [2020-07-08 15:45:02,745 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 [2020-07-08 15:45:02,746 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 [2020-07-08 15:45:02,746 INFO L280 TraceCheckUtils]: 71: Hoare triple {15314#true} ~pumpRunning~0 := 0; {15314#true} is VALID [2020-07-08 15:45:02,746 INFO L280 TraceCheckUtils]: 72: Hoare triple {15314#true} ~systemActive~0 := 1; {15314#true} is VALID [2020-07-08 15:45:02,747 INFO L280 TraceCheckUtils]: 73: Hoare triple {15314#true} ~switchedOnBeforeTS~0 := 0; {15314#true} is VALID [2020-07-08 15:45:02,747 INFO L280 TraceCheckUtils]: 74: Hoare triple {15314#true} ~head~0.base, ~head~0.offset := 0, 0; {15314#true} is VALID [2020-07-08 15:45:02,747 INFO L280 TraceCheckUtils]: 75: Hoare triple {15314#true} ~cleanupTimeShifts~0 := 4; {15314#true} is VALID [2020-07-08 15:45:02,748 INFO L280 TraceCheckUtils]: 76: Hoare triple {15314#true} ~waterLevel~0 := 1; {15314#true} is VALID [2020-07-08 15:45:02,748 INFO L280 TraceCheckUtils]: 77: Hoare triple {15314#true} ~methaneLevelCritical~0 := 0; {15314#true} is VALID [2020-07-08 15:45:02,748 INFO L280 TraceCheckUtils]: 78: Hoare triple {15314#true} assume true; {15314#true} is VALID [2020-07-08 15:45:02,748 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {15314#true} {15314#true} #981#return; {15314#true} is VALID [2020-07-08 15:45:02,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:45:02,757 INFO L280 TraceCheckUtils]: 0: Hoare triple {15314#true} assume true; {15314#true} is VALID [2020-07-08 15:45:02,757 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {15314#true} {15314#true} #871#return; {15314#true} is VALID [2020-07-08 15:45:02,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:45:02,761 INFO L280 TraceCheckUtils]: 0: Hoare triple {15314#true} assume true; {15314#true} is VALID [2020-07-08 15:45:02,761 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {15314#true} {15314#true} #873#return; {15314#true} is VALID [2020-07-08 15:45:02,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:45:02,765 INFO L280 TraceCheckUtils]: 0: Hoare triple {15314#true} havoc ~retValue_acc~9; {15314#true} is VALID [2020-07-08 15:45:02,765 INFO L280 TraceCheckUtils]: 1: Hoare triple {15314#true} ~retValue_acc~9 := 1; {15314#true} is VALID [2020-07-08 15:45:02,765 INFO L280 TraceCheckUtils]: 2: Hoare triple {15314#true} #res := ~retValue_acc~9; {15314#true} is VALID [2020-07-08 15:45:02,765 INFO L280 TraceCheckUtils]: 3: Hoare triple {15314#true} assume true; {15314#true} is VALID [2020-07-08 15:45:02,765 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {15314#true} {15314#true} #875#return; {15314#true} is VALID [2020-07-08 15:45:02,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:45:02,769 INFO L280 TraceCheckUtils]: 0: Hoare triple {15314#true} assume true; {15314#true} is VALID [2020-07-08 15:45:02,769 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {15314#true} {15314#true} #877#return; {15314#true} is VALID [2020-07-08 15:45:02,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:45:02,785 INFO L280 TraceCheckUtils]: 0: Hoare triple {15494#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {15314#true} is VALID [2020-07-08 15:45:02,785 INFO L280 TraceCheckUtils]: 1: Hoare triple {15314#true} assume true; {15314#true} is VALID [2020-07-08 15:45:02,786 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {15314#true} {15314#true} #971#return; {15314#true} is VALID [2020-07-08 15:45:02,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:45:02,802 INFO L280 TraceCheckUtils]: 0: Hoare triple {15495#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {15314#true} is VALID [2020-07-08 15:45:02,802 INFO L280 TraceCheckUtils]: 1: Hoare triple {15314#true} assume true; {15314#true} is VALID [2020-07-08 15:45:02,802 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {15314#true} {15314#true} #927#return; {15314#true} is VALID [2020-07-08 15:45:02,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:45:02,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:45:02,808 INFO L280 TraceCheckUtils]: 0: Hoare triple {15314#true} havoc ~retValue_acc~1; {15314#true} is VALID [2020-07-08 15:45:02,809 INFO L280 TraceCheckUtils]: 1: Hoare triple {15314#true} ~retValue_acc~1 := ~pumpRunning~0; {15314#true} is VALID [2020-07-08 15:45:02,809 INFO L280 TraceCheckUtils]: 2: Hoare triple {15314#true} #res := ~retValue_acc~1; {15314#true} is VALID [2020-07-08 15:45:02,809 INFO L280 TraceCheckUtils]: 3: Hoare triple {15314#true} assume true; {15314#true} is VALID [2020-07-08 15:45:02,809 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {15314#true} {15494#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #961#return; {15314#true} is VALID [2020-07-08 15:45:02,809 INFO L263 TraceCheckUtils]: 0: Hoare triple {15494#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret26 := isPumpRunning(); {15314#true} is VALID [2020-07-08 15:45:02,810 INFO L280 TraceCheckUtils]: 1: Hoare triple {15314#true} havoc ~retValue_acc~1; {15314#true} is VALID [2020-07-08 15:45:02,810 INFO L280 TraceCheckUtils]: 2: Hoare triple {15314#true} ~retValue_acc~1 := ~pumpRunning~0; {15314#true} is VALID [2020-07-08 15:45:02,810 INFO L280 TraceCheckUtils]: 3: Hoare triple {15314#true} #res := ~retValue_acc~1; {15314#true} is VALID [2020-07-08 15:45:02,810 INFO L280 TraceCheckUtils]: 4: Hoare triple {15314#true} assume true; {15314#true} is VALID [2020-07-08 15:45:02,811 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {15314#true} {15494#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #961#return; {15314#true} is VALID [2020-07-08 15:45:02,811 INFO L280 TraceCheckUtils]: 6: Hoare triple {15314#true} assume -2147483648 <= #t~ret26 && #t~ret26 <= 2147483647; {15314#true} is VALID [2020-07-08 15:45:02,811 INFO L280 TraceCheckUtils]: 7: Hoare triple {15314#true} ~switchedOnBeforeTS~0 := #t~ret26; {15314#true} is VALID [2020-07-08 15:45:02,811 INFO L280 TraceCheckUtils]: 8: Hoare triple {15314#true} havoc #t~ret26; {15314#true} is VALID [2020-07-08 15:45:02,812 INFO L280 TraceCheckUtils]: 9: Hoare triple {15314#true} assume true; {15314#true} is VALID [2020-07-08 15:45:02,812 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {15314#true} {15314#true} #941#return; {15314#true} is VALID [2020-07-08 15:45:02,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:45:02,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:45:02,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:45:02,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:45:02,977 INFO L280 TraceCheckUtils]: 0: Hoare triple {15314#true} havoc ~retValue_acc~12; {15314#true} is VALID [2020-07-08 15:45:02,978 INFO L280 TraceCheckUtils]: 1: Hoare triple {15314#true} assume ~waterLevel~0 < 2; {15314#true} is VALID [2020-07-08 15:45:02,978 INFO L280 TraceCheckUtils]: 2: Hoare triple {15314#true} ~retValue_acc~12 := 1; {15314#true} is VALID [2020-07-08 15:45:02,979 INFO L280 TraceCheckUtils]: 3: Hoare triple {15314#true} #res := ~retValue_acc~12; {15314#true} is VALID [2020-07-08 15:45:02,979 INFO L280 TraceCheckUtils]: 4: Hoare triple {15314#true} assume true; {15314#true} is VALID [2020-07-08 15:45:02,979 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {15314#true} {15314#true} #939#return; {15314#true} is VALID [2020-07-08 15:45:02,980 INFO L280 TraceCheckUtils]: 0: Hoare triple {15314#true} havoc ~retValue_acc~2; {15314#true} is VALID [2020-07-08 15:45:02,980 INFO L280 TraceCheckUtils]: 1: Hoare triple {15314#true} havoc ~tmp~3; {15314#true} is VALID [2020-07-08 15:45:02,980 INFO L280 TraceCheckUtils]: 2: Hoare triple {15314#true} havoc ~tmp___0~0; {15314#true} is VALID [2020-07-08 15:45:02,980 INFO L263 TraceCheckUtils]: 3: Hoare triple {15314#true} call #t~ret20 := isHighWaterSensorDry(); {15314#true} is VALID [2020-07-08 15:45:02,981 INFO L280 TraceCheckUtils]: 4: Hoare triple {15314#true} havoc ~retValue_acc~12; {15314#true} is VALID [2020-07-08 15:45:02,981 INFO L280 TraceCheckUtils]: 5: Hoare triple {15314#true} assume ~waterLevel~0 < 2; {15314#true} is VALID [2020-07-08 15:45:02,981 INFO L280 TraceCheckUtils]: 6: Hoare triple {15314#true} ~retValue_acc~12 := 1; {15314#true} is VALID [2020-07-08 15:45:02,981 INFO L280 TraceCheckUtils]: 7: Hoare triple {15314#true} #res := ~retValue_acc~12; {15314#true} is VALID [2020-07-08 15:45:02,982 INFO L280 TraceCheckUtils]: 8: Hoare triple {15314#true} assume true; {15314#true} is VALID [2020-07-08 15:45:02,982 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {15314#true} {15314#true} #939#return; {15314#true} is VALID [2020-07-08 15:45:02,983 INFO L280 TraceCheckUtils]: 10: Hoare triple {15314#true} assume -2147483648 <= #t~ret20 && #t~ret20 <= 2147483647; {15314#true} is VALID [2020-07-08 15:45:02,983 INFO L280 TraceCheckUtils]: 11: Hoare triple {15314#true} ~tmp~3 := #t~ret20; {15314#true} is VALID [2020-07-08 15:45:02,983 INFO L280 TraceCheckUtils]: 12: Hoare triple {15314#true} havoc #t~ret20; {15314#true} is VALID [2020-07-08 15:45:02,984 INFO L280 TraceCheckUtils]: 13: Hoare triple {15314#true} assume 0 != ~tmp~3; {15314#true} is VALID [2020-07-08 15:45:02,985 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 [2020-07-08 15:45:02,986 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 [2020-07-08 15:45:02,987 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 [2020-07-08 15:45:02,988 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 [2020-07-08 15:45:02,990 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 [2020-07-08 15:45:02,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:45:02,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:45:03,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:45:03,007 INFO L280 TraceCheckUtils]: 0: Hoare triple {15314#true} havoc ~retValue_acc~10; {15314#true} is VALID [2020-07-08 15:45:03,007 INFO L280 TraceCheckUtils]: 1: Hoare triple {15314#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {15314#true} is VALID [2020-07-08 15:45:03,007 INFO L280 TraceCheckUtils]: 2: Hoare triple {15314#true} #res := ~retValue_acc~10; {15314#true} is VALID [2020-07-08 15:45:03,008 INFO L280 TraceCheckUtils]: 3: Hoare triple {15314#true} assume true; {15314#true} is VALID [2020-07-08 15:45:03,008 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {15314#true} {15314#true} #975#return; {15314#true} is VALID [2020-07-08 15:45:03,009 INFO L280 TraceCheckUtils]: 0: Hoare triple {15314#true} havoc ~retValue_acc~0; {15314#true} is VALID [2020-07-08 15:45:03,009 INFO L263 TraceCheckUtils]: 1: Hoare triple {15314#true} call #t~ret3 := isMethaneLevelCritical(); {15314#true} is VALID [2020-07-08 15:45:03,010 INFO L280 TraceCheckUtils]: 2: Hoare triple {15314#true} havoc ~retValue_acc~10; {15314#true} is VALID [2020-07-08 15:45:03,010 INFO L280 TraceCheckUtils]: 3: Hoare triple {15314#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {15314#true} is VALID [2020-07-08 15:45:03,010 INFO L280 TraceCheckUtils]: 4: Hoare triple {15314#true} #res := ~retValue_acc~10; {15314#true} is VALID [2020-07-08 15:45:03,011 INFO L280 TraceCheckUtils]: 5: Hoare triple {15314#true} assume true; {15314#true} is VALID [2020-07-08 15:45:03,011 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {15314#true} {15314#true} #975#return; {15314#true} is VALID [2020-07-08 15:45:03,012 INFO L280 TraceCheckUtils]: 7: Hoare triple {15314#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {15314#true} is VALID [2020-07-08 15:45:03,012 INFO L280 TraceCheckUtils]: 8: Hoare triple {15314#true} ~retValue_acc~0 := #t~ret3; {15314#true} is VALID [2020-07-08 15:45:03,012 INFO L280 TraceCheckUtils]: 9: Hoare triple {15314#true} havoc #t~ret3; {15314#true} is VALID [2020-07-08 15:45:03,013 INFO L280 TraceCheckUtils]: 10: Hoare triple {15314#true} #res := ~retValue_acc~0; {15314#true} is VALID [2020-07-08 15:45:03,013 INFO L280 TraceCheckUtils]: 11: Hoare triple {15314#true} assume true; {15314#true} is VALID [2020-07-08 15:45:03,014 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {15314#true} {15314#true} #935#return; {15314#true} is VALID [2020-07-08 15:45:03,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:45:03,018 INFO L280 TraceCheckUtils]: 0: Hoare triple {15501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {15314#true} is VALID [2020-07-08 15:45:03,018 INFO L280 TraceCheckUtils]: 1: Hoare triple {15314#true} assume true; {15314#true} is VALID [2020-07-08 15:45:03,018 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {15314#true} {15314#true} #937#return; {15314#true} is VALID [2020-07-08 15:45:03,019 INFO L280 TraceCheckUtils]: 0: Hoare triple {15501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {15314#true} is VALID [2020-07-08 15:45:03,019 INFO L263 TraceCheckUtils]: 1: Hoare triple {15314#true} call #t~ret2 := isMethaneAlarm(); {15314#true} is VALID [2020-07-08 15:45:03,020 INFO L280 TraceCheckUtils]: 2: Hoare triple {15314#true} havoc ~retValue_acc~0; {15314#true} is VALID [2020-07-08 15:45:03,020 INFO L263 TraceCheckUtils]: 3: Hoare triple {15314#true} call #t~ret3 := isMethaneLevelCritical(); {15314#true} is VALID [2020-07-08 15:45:03,020 INFO L280 TraceCheckUtils]: 4: Hoare triple {15314#true} havoc ~retValue_acc~10; {15314#true} is VALID [2020-07-08 15:45:03,021 INFO L280 TraceCheckUtils]: 5: Hoare triple {15314#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {15314#true} is VALID [2020-07-08 15:45:03,021 INFO L280 TraceCheckUtils]: 6: Hoare triple {15314#true} #res := ~retValue_acc~10; {15314#true} is VALID [2020-07-08 15:45:03,021 INFO L280 TraceCheckUtils]: 7: Hoare triple {15314#true} assume true; {15314#true} is VALID [2020-07-08 15:45:03,022 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {15314#true} {15314#true} #975#return; {15314#true} is VALID [2020-07-08 15:45:03,022 INFO L280 TraceCheckUtils]: 9: Hoare triple {15314#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {15314#true} is VALID [2020-07-08 15:45:03,022 INFO L280 TraceCheckUtils]: 10: Hoare triple {15314#true} ~retValue_acc~0 := #t~ret3; {15314#true} is VALID [2020-07-08 15:45:03,023 INFO L280 TraceCheckUtils]: 11: Hoare triple {15314#true} havoc #t~ret3; {15314#true} is VALID [2020-07-08 15:45:03,023 INFO L280 TraceCheckUtils]: 12: Hoare triple {15314#true} #res := ~retValue_acc~0; {15314#true} is VALID [2020-07-08 15:45:03,023 INFO L280 TraceCheckUtils]: 13: Hoare triple {15314#true} assume true; {15314#true} is VALID [2020-07-08 15:45:03,024 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {15314#true} {15314#true} #935#return; {15314#true} is VALID [2020-07-08 15:45:03,024 INFO L280 TraceCheckUtils]: 15: Hoare triple {15314#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {15314#true} is VALID [2020-07-08 15:45:03,024 INFO L280 TraceCheckUtils]: 16: Hoare triple {15314#true} ~tmp~2 := #t~ret2; {15314#true} is VALID [2020-07-08 15:45:03,024 INFO L280 TraceCheckUtils]: 17: Hoare triple {15314#true} havoc #t~ret2; {15314#true} is VALID [2020-07-08 15:45:03,025 INFO L280 TraceCheckUtils]: 18: Hoare triple {15314#true} assume !(0 != ~tmp~2); {15314#true} is VALID [2020-07-08 15:45:03,025 INFO L263 TraceCheckUtils]: 19: Hoare triple {15314#true} call activatePump__wrappee__lowWaterSensor(); {15501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:45:03,026 INFO L280 TraceCheckUtils]: 20: Hoare triple {15501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {15314#true} is VALID [2020-07-08 15:45:03,026 INFO L280 TraceCheckUtils]: 21: Hoare triple {15314#true} assume true; {15314#true} is VALID [2020-07-08 15:45:03,026 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {15314#true} {15314#true} #937#return; {15314#true} is VALID [2020-07-08 15:45:03,026 INFO L280 TraceCheckUtils]: 23: Hoare triple {15314#true} assume true; {15314#true} is VALID [2020-07-08 15:45:03,027 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {15314#true} {15315#false} #955#return; {15315#false} is VALID [2020-07-08 15:45:03,027 INFO L280 TraceCheckUtils]: 0: Hoare triple {15501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {15314#true} is VALID [2020-07-08 15:45:03,028 INFO L280 TraceCheckUtils]: 1: Hoare triple {15314#true} assume 0 == ~pumpRunning~0; {15314#true} is VALID [2020-07-08 15:45:03,028 INFO L263 TraceCheckUtils]: 2: Hoare triple {15314#true} call #t~ret0 := isHighWaterLevel(); {15314#true} is VALID [2020-07-08 15:45:03,028 INFO L280 TraceCheckUtils]: 3: Hoare triple {15314#true} havoc ~retValue_acc~2; {15314#true} is VALID [2020-07-08 15:45:03,028 INFO L280 TraceCheckUtils]: 4: Hoare triple {15314#true} havoc ~tmp~3; {15314#true} is VALID [2020-07-08 15:45:03,028 INFO L280 TraceCheckUtils]: 5: Hoare triple {15314#true} havoc ~tmp___0~0; {15314#true} is VALID [2020-07-08 15:45:03,029 INFO L263 TraceCheckUtils]: 6: Hoare triple {15314#true} call #t~ret20 := isHighWaterSensorDry(); {15314#true} is VALID [2020-07-08 15:45:03,029 INFO L280 TraceCheckUtils]: 7: Hoare triple {15314#true} havoc ~retValue_acc~12; {15314#true} is VALID [2020-07-08 15:45:03,029 INFO L280 TraceCheckUtils]: 8: Hoare triple {15314#true} assume ~waterLevel~0 < 2; {15314#true} is VALID [2020-07-08 15:45:03,029 INFO L280 TraceCheckUtils]: 9: Hoare triple {15314#true} ~retValue_acc~12 := 1; {15314#true} is VALID [2020-07-08 15:45:03,029 INFO L280 TraceCheckUtils]: 10: Hoare triple {15314#true} #res := ~retValue_acc~12; {15314#true} is VALID [2020-07-08 15:45:03,030 INFO L280 TraceCheckUtils]: 11: Hoare triple {15314#true} assume true; {15314#true} is VALID [2020-07-08 15:45:03,030 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {15314#true} {15314#true} #939#return; {15314#true} is VALID [2020-07-08 15:45:03,030 INFO L280 TraceCheckUtils]: 13: Hoare triple {15314#true} assume -2147483648 <= #t~ret20 && #t~ret20 <= 2147483647; {15314#true} is VALID [2020-07-08 15:45:03,030 INFO L280 TraceCheckUtils]: 14: Hoare triple {15314#true} ~tmp~3 := #t~ret20; {15314#true} is VALID [2020-07-08 15:45:03,030 INFO L280 TraceCheckUtils]: 15: Hoare triple {15314#true} havoc #t~ret20; {15314#true} is VALID [2020-07-08 15:45:03,031 INFO L280 TraceCheckUtils]: 16: Hoare triple {15314#true} assume 0 != ~tmp~3; {15314#true} is VALID [2020-07-08 15:45:03,032 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 [2020-07-08 15:45:03,032 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 [2020-07-08 15:45:03,033 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 [2020-07-08 15:45:03,034 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 [2020-07-08 15:45:03,035 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 [2020-07-08 15:45:03,035 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 [2020-07-08 15:45:03,036 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 [2020-07-08 15:45:03,036 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 [2020-07-08 15:45:03,037 INFO L280 TraceCheckUtils]: 25: Hoare triple {15576#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} assume 0 != ~tmp~0; {15315#false} is VALID [2020-07-08 15:45:03,037 INFO L263 TraceCheckUtils]: 26: Hoare triple {15315#false} call activatePump(); {15501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:45:03,037 INFO L280 TraceCheckUtils]: 27: Hoare triple {15501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {15314#true} is VALID [2020-07-08 15:45:03,038 INFO L263 TraceCheckUtils]: 28: Hoare triple {15314#true} call #t~ret2 := isMethaneAlarm(); {15314#true} is VALID [2020-07-08 15:45:03,038 INFO L280 TraceCheckUtils]: 29: Hoare triple {15314#true} havoc ~retValue_acc~0; {15314#true} is VALID [2020-07-08 15:45:03,038 INFO L263 TraceCheckUtils]: 30: Hoare triple {15314#true} call #t~ret3 := isMethaneLevelCritical(); {15314#true} is VALID [2020-07-08 15:45:03,038 INFO L280 TraceCheckUtils]: 31: Hoare triple {15314#true} havoc ~retValue_acc~10; {15314#true} is VALID [2020-07-08 15:45:03,038 INFO L280 TraceCheckUtils]: 32: Hoare triple {15314#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {15314#true} is VALID [2020-07-08 15:45:03,039 INFO L280 TraceCheckUtils]: 33: Hoare triple {15314#true} #res := ~retValue_acc~10; {15314#true} is VALID [2020-07-08 15:45:03,039 INFO L280 TraceCheckUtils]: 34: Hoare triple {15314#true} assume true; {15314#true} is VALID [2020-07-08 15:45:03,039 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {15314#true} {15314#true} #975#return; {15314#true} is VALID [2020-07-08 15:45:03,039 INFO L280 TraceCheckUtils]: 36: Hoare triple {15314#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {15314#true} is VALID [2020-07-08 15:45:03,040 INFO L280 TraceCheckUtils]: 37: Hoare triple {15314#true} ~retValue_acc~0 := #t~ret3; {15314#true} is VALID [2020-07-08 15:45:03,040 INFO L280 TraceCheckUtils]: 38: Hoare triple {15314#true} havoc #t~ret3; {15314#true} is VALID [2020-07-08 15:45:03,040 INFO L280 TraceCheckUtils]: 39: Hoare triple {15314#true} #res := ~retValue_acc~0; {15314#true} is VALID [2020-07-08 15:45:03,040 INFO L280 TraceCheckUtils]: 40: Hoare triple {15314#true} assume true; {15314#true} is VALID [2020-07-08 15:45:03,040 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {15314#true} {15314#true} #935#return; {15314#true} is VALID [2020-07-08 15:45:03,041 INFO L280 TraceCheckUtils]: 42: Hoare triple {15314#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {15314#true} is VALID [2020-07-08 15:45:03,041 INFO L280 TraceCheckUtils]: 43: Hoare triple {15314#true} ~tmp~2 := #t~ret2; {15314#true} is VALID [2020-07-08 15:45:03,041 INFO L280 TraceCheckUtils]: 44: Hoare triple {15314#true} havoc #t~ret2; {15314#true} is VALID [2020-07-08 15:45:03,041 INFO L280 TraceCheckUtils]: 45: Hoare triple {15314#true} assume !(0 != ~tmp~2); {15314#true} is VALID [2020-07-08 15:45:03,042 INFO L263 TraceCheckUtils]: 46: Hoare triple {15314#true} call activatePump__wrappee__lowWaterSensor(); {15501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:45:03,042 INFO L280 TraceCheckUtils]: 47: Hoare triple {15501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {15314#true} is VALID [2020-07-08 15:45:03,042 INFO L280 TraceCheckUtils]: 48: Hoare triple {15314#true} assume true; {15314#true} is VALID [2020-07-08 15:45:03,043 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {15314#true} {15314#true} #937#return; {15314#true} is VALID [2020-07-08 15:45:03,043 INFO L280 TraceCheckUtils]: 50: Hoare triple {15314#true} assume true; {15314#true} is VALID [2020-07-08 15:45:03,043 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {15314#true} {15315#false} #955#return; {15315#false} is VALID [2020-07-08 15:45:03,043 INFO L280 TraceCheckUtils]: 52: Hoare triple {15315#false} assume true; {15315#false} is VALID [2020-07-08 15:45:03,044 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {15315#false} {15314#true} #921#return; {15315#false} is VALID [2020-07-08 15:45:03,046 INFO L280 TraceCheckUtils]: 0: Hoare triple {15501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {15314#true} is VALID [2020-07-08 15:45:03,046 INFO L280 TraceCheckUtils]: 1: Hoare triple {15314#true} assume !(0 != ~pumpRunning~0); {15314#true} is VALID [2020-07-08 15:45:03,047 INFO L263 TraceCheckUtils]: 2: Hoare triple {15314#true} call processEnvironment__wrappee__highWaterSensor(); {15501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:45:03,047 INFO L280 TraceCheckUtils]: 3: Hoare triple {15501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {15314#true} is VALID [2020-07-08 15:45:03,048 INFO L280 TraceCheckUtils]: 4: Hoare triple {15314#true} assume 0 == ~pumpRunning~0; {15314#true} is VALID [2020-07-08 15:45:03,048 INFO L263 TraceCheckUtils]: 5: Hoare triple {15314#true} call #t~ret0 := isHighWaterLevel(); {15314#true} is VALID [2020-07-08 15:45:03,048 INFO L280 TraceCheckUtils]: 6: Hoare triple {15314#true} havoc ~retValue_acc~2; {15314#true} is VALID [2020-07-08 15:45:03,048 INFO L280 TraceCheckUtils]: 7: Hoare triple {15314#true} havoc ~tmp~3; {15314#true} is VALID [2020-07-08 15:45:03,049 INFO L280 TraceCheckUtils]: 8: Hoare triple {15314#true} havoc ~tmp___0~0; {15314#true} is VALID [2020-07-08 15:45:03,049 INFO L263 TraceCheckUtils]: 9: Hoare triple {15314#true} call #t~ret20 := isHighWaterSensorDry(); {15314#true} is VALID [2020-07-08 15:45:03,050 INFO L280 TraceCheckUtils]: 10: Hoare triple {15314#true} havoc ~retValue_acc~12; {15314#true} is VALID [2020-07-08 15:45:03,050 INFO L280 TraceCheckUtils]: 11: Hoare triple {15314#true} assume ~waterLevel~0 < 2; {15314#true} is VALID [2020-07-08 15:45:03,050 INFO L280 TraceCheckUtils]: 12: Hoare triple {15314#true} ~retValue_acc~12 := 1; {15314#true} is VALID [2020-07-08 15:45:03,050 INFO L280 TraceCheckUtils]: 13: Hoare triple {15314#true} #res := ~retValue_acc~12; {15314#true} is VALID [2020-07-08 15:45:03,051 INFO L280 TraceCheckUtils]: 14: Hoare triple {15314#true} assume true; {15314#true} is VALID [2020-07-08 15:45:03,051 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {15314#true} {15314#true} #939#return; {15314#true} is VALID [2020-07-08 15:45:03,051 INFO L280 TraceCheckUtils]: 16: Hoare triple {15314#true} assume -2147483648 <= #t~ret20 && #t~ret20 <= 2147483647; {15314#true} is VALID [2020-07-08 15:45:03,052 INFO L280 TraceCheckUtils]: 17: Hoare triple {15314#true} ~tmp~3 := #t~ret20; {15314#true} is VALID [2020-07-08 15:45:03,052 INFO L280 TraceCheckUtils]: 18: Hoare triple {15314#true} havoc #t~ret20; {15314#true} is VALID [2020-07-08 15:45:03,053 INFO L280 TraceCheckUtils]: 19: Hoare triple {15314#true} assume 0 != ~tmp~3; {15314#true} is VALID [2020-07-08 15:45:03,054 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 [2020-07-08 15:45:03,055 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 [2020-07-08 15:45:03,056 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 [2020-07-08 15:45:03,057 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 [2020-07-08 15:45:03,058 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 [2020-07-08 15:45:03,059 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 [2020-07-08 15:45:03,060 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 [2020-07-08 15:45:03,061 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 [2020-07-08 15:45:03,062 INFO L280 TraceCheckUtils]: 28: Hoare triple {15576#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} assume 0 != ~tmp~0; {15315#false} is VALID [2020-07-08 15:45:03,062 INFO L263 TraceCheckUtils]: 29: Hoare triple {15315#false} call activatePump(); {15501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:45:03,063 INFO L280 TraceCheckUtils]: 30: Hoare triple {15501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {15314#true} is VALID [2020-07-08 15:45:03,063 INFO L263 TraceCheckUtils]: 31: Hoare triple {15314#true} call #t~ret2 := isMethaneAlarm(); {15314#true} is VALID [2020-07-08 15:45:03,063 INFO L280 TraceCheckUtils]: 32: Hoare triple {15314#true} havoc ~retValue_acc~0; {15314#true} is VALID [2020-07-08 15:45:03,064 INFO L263 TraceCheckUtils]: 33: Hoare triple {15314#true} call #t~ret3 := isMethaneLevelCritical(); {15314#true} is VALID [2020-07-08 15:45:03,064 INFO L280 TraceCheckUtils]: 34: Hoare triple {15314#true} havoc ~retValue_acc~10; {15314#true} is VALID [2020-07-08 15:45:03,064 INFO L280 TraceCheckUtils]: 35: Hoare triple {15314#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {15314#true} is VALID [2020-07-08 15:45:03,065 INFO L280 TraceCheckUtils]: 36: Hoare triple {15314#true} #res := ~retValue_acc~10; {15314#true} is VALID [2020-07-08 15:45:03,065 INFO L280 TraceCheckUtils]: 37: Hoare triple {15314#true} assume true; {15314#true} is VALID [2020-07-08 15:45:03,065 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {15314#true} {15314#true} #975#return; {15314#true} is VALID [2020-07-08 15:45:03,066 INFO L280 TraceCheckUtils]: 39: Hoare triple {15314#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {15314#true} is VALID [2020-07-08 15:45:03,066 INFO L280 TraceCheckUtils]: 40: Hoare triple {15314#true} ~retValue_acc~0 := #t~ret3; {15314#true} is VALID [2020-07-08 15:45:03,066 INFO L280 TraceCheckUtils]: 41: Hoare triple {15314#true} havoc #t~ret3; {15314#true} is VALID [2020-07-08 15:45:03,067 INFO L280 TraceCheckUtils]: 42: Hoare triple {15314#true} #res := ~retValue_acc~0; {15314#true} is VALID [2020-07-08 15:45:03,067 INFO L280 TraceCheckUtils]: 43: Hoare triple {15314#true} assume true; {15314#true} is VALID [2020-07-08 15:45:03,068 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {15314#true} {15314#true} #935#return; {15314#true} is VALID [2020-07-08 15:45:03,068 INFO L280 TraceCheckUtils]: 45: Hoare triple {15314#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {15314#true} is VALID [2020-07-08 15:45:03,068 INFO L280 TraceCheckUtils]: 46: Hoare triple {15314#true} ~tmp~2 := #t~ret2; {15314#true} is VALID [2020-07-08 15:45:03,069 INFO L280 TraceCheckUtils]: 47: Hoare triple {15314#true} havoc #t~ret2; {15314#true} is VALID [2020-07-08 15:45:03,069 INFO L280 TraceCheckUtils]: 48: Hoare triple {15314#true} assume !(0 != ~tmp~2); {15314#true} is VALID [2020-07-08 15:45:03,070 INFO L263 TraceCheckUtils]: 49: Hoare triple {15314#true} call activatePump__wrappee__lowWaterSensor(); {15501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:45:03,070 INFO L280 TraceCheckUtils]: 50: Hoare triple {15501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {15314#true} is VALID [2020-07-08 15:45:03,071 INFO L280 TraceCheckUtils]: 51: Hoare triple {15314#true} assume true; {15314#true} is VALID [2020-07-08 15:45:03,071 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {15314#true} {15314#true} #937#return; {15314#true} is VALID [2020-07-08 15:45:03,071 INFO L280 TraceCheckUtils]: 53: Hoare triple {15314#true} assume true; {15314#true} is VALID [2020-07-08 15:45:03,072 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {15314#true} {15315#false} #955#return; {15315#false} is VALID [2020-07-08 15:45:03,072 INFO L280 TraceCheckUtils]: 55: Hoare triple {15315#false} assume true; {15315#false} is VALID [2020-07-08 15:45:03,072 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {15315#false} {15314#true} #921#return; {15315#false} is VALID [2020-07-08 15:45:03,073 INFO L280 TraceCheckUtils]: 57: Hoare triple {15315#false} assume true; {15315#false} is VALID [2020-07-08 15:45:03,073 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {15315#false} {15314#true} #945#return; {15315#false} is VALID [2020-07-08 15:45:03,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:45:03,081 INFO L280 TraceCheckUtils]: 0: Hoare triple {15314#true} havoc ~retValue_acc~11; {15314#true} is VALID [2020-07-08 15:45:03,082 INFO L280 TraceCheckUtils]: 1: Hoare triple {15314#true} ~retValue_acc~11 := ~waterLevel~0; {15314#true} is VALID [2020-07-08 15:45:03,082 INFO L280 TraceCheckUtils]: 2: Hoare triple {15314#true} #res := ~retValue_acc~11; {15314#true} is VALID [2020-07-08 15:45:03,082 INFO L280 TraceCheckUtils]: 3: Hoare triple {15314#true} assume true; {15314#true} is VALID [2020-07-08 15:45:03,083 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {15314#true} {15315#false} #963#return; {15315#false} is VALID [2020-07-08 15:45:03,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:45:03,087 INFO L280 TraceCheckUtils]: 0: Hoare triple {15314#true} havoc ~retValue_acc~1; {15314#true} is VALID [2020-07-08 15:45:03,087 INFO L280 TraceCheckUtils]: 1: Hoare triple {15314#true} ~retValue_acc~1 := ~pumpRunning~0; {15314#true} is VALID [2020-07-08 15:45:03,088 INFO L280 TraceCheckUtils]: 2: Hoare triple {15314#true} #res := ~retValue_acc~1; {15314#true} is VALID [2020-07-08 15:45:03,088 INFO L280 TraceCheckUtils]: 3: Hoare triple {15314#true} assume true; {15314#true} is VALID [2020-07-08 15:45:03,088 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {15314#true} {15315#false} #965#return; {15315#false} is VALID [2020-07-08 15:45:03,094 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 [2020-07-08 15:45:03,095 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 [2020-07-08 15:45:03,095 INFO L280 TraceCheckUtils]: 2: Hoare triple {15314#true} #valid := #valid[0 := 0]; {15314#true} is VALID [2020-07-08 15:45:03,096 INFO L280 TraceCheckUtils]: 3: Hoare triple {15314#true} assume 0 < #StackHeapBarrier; {15314#true} is VALID [2020-07-08 15:45:03,096 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 [2020-07-08 15:45:03,096 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 [2020-07-08 15:45:03,097 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 [2020-07-08 15:45:03,097 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 [2020-07-08 15:45:03,097 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 [2020-07-08 15:45:03,098 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 [2020-07-08 15:45:03,098 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 [2020-07-08 15:45:03,098 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 [2020-07-08 15:45:03,099 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 [2020-07-08 15:45:03,099 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 [2020-07-08 15:45:03,099 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 [2020-07-08 15:45:03,100 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 [2020-07-08 15:45:03,100 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 [2020-07-08 15:45:03,100 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 [2020-07-08 15:45:03,101 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 [2020-07-08 15:45:03,101 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 [2020-07-08 15:45:03,101 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 [2020-07-08 15:45:03,102 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 [2020-07-08 15:45:03,102 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 [2020-07-08 15:45:03,102 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 [2020-07-08 15:45:03,103 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 [2020-07-08 15:45:03,103 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 [2020-07-08 15:45:03,103 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 [2020-07-08 15:45:03,104 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 [2020-07-08 15:45:03,104 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 [2020-07-08 15:45:03,104 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 [2020-07-08 15:45:03,105 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 [2020-07-08 15:45:03,105 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 [2020-07-08 15:45:03,105 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 [2020-07-08 15:45:03,106 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 [2020-07-08 15:45:03,106 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 [2020-07-08 15:45:03,106 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 [2020-07-08 15:45:03,106 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 [2020-07-08 15:45:03,107 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 [2020-07-08 15:45:03,107 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 [2020-07-08 15:45:03,107 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 [2020-07-08 15:45:03,108 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 [2020-07-08 15:45:03,108 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 [2020-07-08 15:45:03,108 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 [2020-07-08 15:45:03,110 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 [2020-07-08 15:45:03,110 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 [2020-07-08 15:45:03,110 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 [2020-07-08 15:45:03,111 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 [2020-07-08 15:45:03,111 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 [2020-07-08 15:45:03,111 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 [2020-07-08 15:45:03,111 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 [2020-07-08 15:45:03,112 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 [2020-07-08 15:45:03,112 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 [2020-07-08 15:45:03,112 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 [2020-07-08 15:45:03,113 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 [2020-07-08 15:45:03,113 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 [2020-07-08 15:45:03,113 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 [2020-07-08 15:45:03,114 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 [2020-07-08 15:45:03,114 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 [2020-07-08 15:45:03,114 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 [2020-07-08 15:45:03,115 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 [2020-07-08 15:45:03,115 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 [2020-07-08 15:45:03,115 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 [2020-07-08 15:45:03,116 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 [2020-07-08 15:45:03,116 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 [2020-07-08 15:45:03,116 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 [2020-07-08 15:45:03,117 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 [2020-07-08 15:45:03,117 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 [2020-07-08 15:45:03,117 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 [2020-07-08 15:45:03,118 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 [2020-07-08 15:45:03,118 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 [2020-07-08 15:45:03,118 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 [2020-07-08 15:45:03,118 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 [2020-07-08 15:45:03,119 INFO L280 TraceCheckUtils]: 72: Hoare triple {15314#true} ~pumpRunning~0 := 0; {15314#true} is VALID [2020-07-08 15:45:03,119 INFO L280 TraceCheckUtils]: 73: Hoare triple {15314#true} ~systemActive~0 := 1; {15314#true} is VALID [2020-07-08 15:45:03,119 INFO L280 TraceCheckUtils]: 74: Hoare triple {15314#true} ~switchedOnBeforeTS~0 := 0; {15314#true} is VALID [2020-07-08 15:45:03,120 INFO L280 TraceCheckUtils]: 75: Hoare triple {15314#true} ~head~0.base, ~head~0.offset := 0, 0; {15314#true} is VALID [2020-07-08 15:45:03,120 INFO L280 TraceCheckUtils]: 76: Hoare triple {15314#true} ~cleanupTimeShifts~0 := 4; {15314#true} is VALID [2020-07-08 15:45:03,120 INFO L280 TraceCheckUtils]: 77: Hoare triple {15314#true} ~waterLevel~0 := 1; {15314#true} is VALID [2020-07-08 15:45:03,121 INFO L280 TraceCheckUtils]: 78: Hoare triple {15314#true} ~methaneLevelCritical~0 := 0; {15314#true} is VALID [2020-07-08 15:45:03,121 INFO L280 TraceCheckUtils]: 79: Hoare triple {15314#true} assume true; {15314#true} is VALID [2020-07-08 15:45:03,121 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {15314#true} {15314#true} #981#return; {15314#true} is VALID [2020-07-08 15:45:03,122 INFO L263 TraceCheckUtils]: 81: Hoare triple {15314#true} call #t~ret76 := main(); {15314#true} is VALID [2020-07-08 15:45:03,122 INFO L280 TraceCheckUtils]: 82: Hoare triple {15314#true} havoc ~retValue_acc~7; {15314#true} is VALID [2020-07-08 15:45:03,122 INFO L280 TraceCheckUtils]: 83: Hoare triple {15314#true} havoc ~tmp~10; {15314#true} is VALID [2020-07-08 15:45:03,123 INFO L263 TraceCheckUtils]: 84: Hoare triple {15314#true} call select_helpers(); {15314#true} is VALID [2020-07-08 15:45:03,123 INFO L280 TraceCheckUtils]: 85: Hoare triple {15314#true} assume true; {15314#true} is VALID [2020-07-08 15:45:03,123 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {15314#true} {15314#true} #871#return; {15314#true} is VALID [2020-07-08 15:45:03,124 INFO L263 TraceCheckUtils]: 87: Hoare triple {15314#true} call select_features(); {15314#true} is VALID [2020-07-08 15:45:03,124 INFO L280 TraceCheckUtils]: 88: Hoare triple {15314#true} assume true; {15314#true} is VALID [2020-07-08 15:45:03,124 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {15314#true} {15314#true} #873#return; {15314#true} is VALID [2020-07-08 15:45:03,125 INFO L263 TraceCheckUtils]: 90: Hoare triple {15314#true} call #t~ret64 := valid_product(); {15314#true} is VALID [2020-07-08 15:45:03,125 INFO L280 TraceCheckUtils]: 91: Hoare triple {15314#true} havoc ~retValue_acc~9; {15314#true} is VALID [2020-07-08 15:45:03,125 INFO L280 TraceCheckUtils]: 92: Hoare triple {15314#true} ~retValue_acc~9 := 1; {15314#true} is VALID [2020-07-08 15:45:03,126 INFO L280 TraceCheckUtils]: 93: Hoare triple {15314#true} #res := ~retValue_acc~9; {15314#true} is VALID [2020-07-08 15:45:03,126 INFO L280 TraceCheckUtils]: 94: Hoare triple {15314#true} assume true; {15314#true} is VALID [2020-07-08 15:45:03,126 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {15314#true} {15314#true} #875#return; {15314#true} is VALID [2020-07-08 15:45:03,127 INFO L280 TraceCheckUtils]: 96: Hoare triple {15314#true} assume -2147483648 <= #t~ret64 && #t~ret64 <= 2147483647; {15314#true} is VALID [2020-07-08 15:45:03,127 INFO L280 TraceCheckUtils]: 97: Hoare triple {15314#true} ~tmp~10 := #t~ret64; {15314#true} is VALID [2020-07-08 15:45:03,127 INFO L280 TraceCheckUtils]: 98: Hoare triple {15314#true} havoc #t~ret64; {15314#true} is VALID [2020-07-08 15:45:03,128 INFO L280 TraceCheckUtils]: 99: Hoare triple {15314#true} assume 0 != ~tmp~10; {15314#true} is VALID [2020-07-08 15:45:03,128 INFO L263 TraceCheckUtils]: 100: Hoare triple {15314#true} call setup(); {15314#true} is VALID [2020-07-08 15:45:03,128 INFO L280 TraceCheckUtils]: 101: Hoare triple {15314#true} assume true; {15314#true} is VALID [2020-07-08 15:45:03,129 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {15314#true} {15314#true} #877#return; {15314#true} is VALID [2020-07-08 15:45:03,129 INFO L263 TraceCheckUtils]: 103: Hoare triple {15314#true} call runTest(); {15314#true} is VALID [2020-07-08 15:45:03,130 INFO L263 TraceCheckUtils]: 104: Hoare triple {15314#true} call __utac_acc__Specification5_spec__1(); {15494#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 15:45:03,130 INFO L280 TraceCheckUtils]: 105: Hoare triple {15494#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {15314#true} is VALID [2020-07-08 15:45:03,131 INFO L280 TraceCheckUtils]: 106: Hoare triple {15314#true} assume true; {15314#true} is VALID [2020-07-08 15:45:03,131 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {15314#true} {15314#true} #971#return; {15314#true} is VALID [2020-07-08 15:45:03,131 INFO L263 TraceCheckUtils]: 108: Hoare triple {15314#true} call test(); {15314#true} is VALID [2020-07-08 15:45:03,131 INFO L280 TraceCheckUtils]: 109: Hoare triple {15314#true} havoc ~splverifierCounter~0; {15314#true} is VALID [2020-07-08 15:45:03,132 INFO L280 TraceCheckUtils]: 110: Hoare triple {15314#true} havoc ~tmp~5; {15314#true} is VALID [2020-07-08 15:45:03,132 INFO L280 TraceCheckUtils]: 111: Hoare triple {15314#true} havoc ~tmp___0~2; {15314#true} is VALID [2020-07-08 15:45:03,132 INFO L280 TraceCheckUtils]: 112: Hoare triple {15314#true} havoc ~tmp___1~0; {15314#true} is VALID [2020-07-08 15:45:03,132 INFO L280 TraceCheckUtils]: 113: Hoare triple {15314#true} havoc ~tmp___2~0; {15314#true} is VALID [2020-07-08 15:45:03,133 INFO L280 TraceCheckUtils]: 114: Hoare triple {15314#true} ~splverifierCounter~0 := 0; {15314#true} is VALID [2020-07-08 15:45:03,133 INFO L280 TraceCheckUtils]: 115: Hoare triple {15314#true} assume !false; {15314#true} is VALID [2020-07-08 15:45:03,133 INFO L280 TraceCheckUtils]: 116: Hoare triple {15314#true} assume ~splverifierCounter~0 < 4; {15314#true} is VALID [2020-07-08 15:45:03,133 INFO L280 TraceCheckUtils]: 117: Hoare triple {15314#true} assume -2147483648 <= #t~nondet22 && #t~nondet22 <= 2147483647; {15314#true} is VALID [2020-07-08 15:45:03,134 INFO L280 TraceCheckUtils]: 118: Hoare triple {15314#true} ~tmp~5 := #t~nondet22; {15314#true} is VALID [2020-07-08 15:45:03,134 INFO L280 TraceCheckUtils]: 119: Hoare triple {15314#true} havoc #t~nondet22; {15314#true} is VALID [2020-07-08 15:45:03,134 INFO L280 TraceCheckUtils]: 120: Hoare triple {15314#true} assume !(0 != ~tmp~5); {15314#true} is VALID [2020-07-08 15:45:03,134 INFO L280 TraceCheckUtils]: 121: Hoare triple {15314#true} assume -2147483648 <= #t~nondet23 && #t~nondet23 <= 2147483647; {15314#true} is VALID [2020-07-08 15:45:03,134 INFO L280 TraceCheckUtils]: 122: Hoare triple {15314#true} ~tmp___0~2 := #t~nondet23; {15314#true} is VALID [2020-07-08 15:45:03,134 INFO L280 TraceCheckUtils]: 123: Hoare triple {15314#true} havoc #t~nondet23; {15314#true} is VALID [2020-07-08 15:45:03,135 INFO L280 TraceCheckUtils]: 124: Hoare triple {15314#true} assume !(0 != ~tmp___0~2); {15314#true} is VALID [2020-07-08 15:45:03,135 INFO L280 TraceCheckUtils]: 125: Hoare triple {15314#true} assume -2147483648 <= #t~nondet24 && #t~nondet24 <= 2147483647; {15314#true} is VALID [2020-07-08 15:45:03,135 INFO L280 TraceCheckUtils]: 126: Hoare triple {15314#true} ~tmp___2~0 := #t~nondet24; {15314#true} is VALID [2020-07-08 15:45:03,135 INFO L280 TraceCheckUtils]: 127: Hoare triple {15314#true} havoc #t~nondet24; {15314#true} is VALID [2020-07-08 15:45:03,135 INFO L280 TraceCheckUtils]: 128: Hoare triple {15314#true} assume 0 != ~tmp___2~0; {15314#true} is VALID [2020-07-08 15:45:03,136 INFO L263 TraceCheckUtils]: 129: Hoare triple {15314#true} call startSystem(); {15495#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-08 15:45:03,136 INFO L280 TraceCheckUtils]: 130: Hoare triple {15495#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {15314#true} is VALID [2020-07-08 15:45:03,137 INFO L280 TraceCheckUtils]: 131: Hoare triple {15314#true} assume true; {15314#true} is VALID [2020-07-08 15:45:03,137 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {15314#true} {15314#true} #927#return; {15314#true} is VALID [2020-07-08 15:45:03,137 INFO L263 TraceCheckUtils]: 133: Hoare triple {15314#true} call timeShift(); {15314#true} is VALID [2020-07-08 15:45:03,138 INFO L263 TraceCheckUtils]: 134: Hoare triple {15314#true} call __utac_acc__Specification5_spec__2(); {15494#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 15:45:03,138 INFO L263 TraceCheckUtils]: 135: Hoare triple {15494#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret26 := isPumpRunning(); {15314#true} is VALID [2020-07-08 15:45:03,138 INFO L280 TraceCheckUtils]: 136: Hoare triple {15314#true} havoc ~retValue_acc~1; {15314#true} is VALID [2020-07-08 15:45:03,138 INFO L280 TraceCheckUtils]: 137: Hoare triple {15314#true} ~retValue_acc~1 := ~pumpRunning~0; {15314#true} is VALID [2020-07-08 15:45:03,138 INFO L280 TraceCheckUtils]: 138: Hoare triple {15314#true} #res := ~retValue_acc~1; {15314#true} is VALID [2020-07-08 15:45:03,139 INFO L280 TraceCheckUtils]: 139: Hoare triple {15314#true} assume true; {15314#true} is VALID [2020-07-08 15:45:03,139 INFO L275 TraceCheckUtils]: 140: Hoare quadruple {15314#true} {15494#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #961#return; {15314#true} is VALID [2020-07-08 15:45:03,139 INFO L280 TraceCheckUtils]: 141: Hoare triple {15314#true} assume -2147483648 <= #t~ret26 && #t~ret26 <= 2147483647; {15314#true} is VALID [2020-07-08 15:45:03,139 INFO L280 TraceCheckUtils]: 142: Hoare triple {15314#true} ~switchedOnBeforeTS~0 := #t~ret26; {15314#true} is VALID [2020-07-08 15:45:03,139 INFO L280 TraceCheckUtils]: 143: Hoare triple {15314#true} havoc #t~ret26; {15314#true} is VALID [2020-07-08 15:45:03,140 INFO L280 TraceCheckUtils]: 144: Hoare triple {15314#true} assume true; {15314#true} is VALID [2020-07-08 15:45:03,140 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {15314#true} {15314#true} #941#return; {15314#true} is VALID [2020-07-08 15:45:03,140 INFO L280 TraceCheckUtils]: 146: Hoare triple {15314#true} assume !(0 != ~pumpRunning~0); {15314#true} is VALID [2020-07-08 15:45:03,140 INFO L280 TraceCheckUtils]: 147: Hoare triple {15314#true} assume 0 != ~systemActive~0; {15314#true} is VALID [2020-07-08 15:45:03,141 INFO L263 TraceCheckUtils]: 148: Hoare triple {15314#true} call processEnvironment(); {15501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:45:03,141 INFO L280 TraceCheckUtils]: 149: Hoare triple {15501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {15314#true} is VALID [2020-07-08 15:45:03,142 INFO L280 TraceCheckUtils]: 150: Hoare triple {15314#true} assume !(0 != ~pumpRunning~0); {15314#true} is VALID [2020-07-08 15:45:03,143 INFO L263 TraceCheckUtils]: 151: Hoare triple {15314#true} call processEnvironment__wrappee__highWaterSensor(); {15501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:45:03,143 INFO L280 TraceCheckUtils]: 152: Hoare triple {15501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {15314#true} is VALID [2020-07-08 15:45:03,143 INFO L280 TraceCheckUtils]: 153: Hoare triple {15314#true} assume 0 == ~pumpRunning~0; {15314#true} is VALID [2020-07-08 15:45:03,144 INFO L263 TraceCheckUtils]: 154: Hoare triple {15314#true} call #t~ret0 := isHighWaterLevel(); {15314#true} is VALID [2020-07-08 15:45:03,144 INFO L280 TraceCheckUtils]: 155: Hoare triple {15314#true} havoc ~retValue_acc~2; {15314#true} is VALID [2020-07-08 15:45:03,144 INFO L280 TraceCheckUtils]: 156: Hoare triple {15314#true} havoc ~tmp~3; {15314#true} is VALID [2020-07-08 15:45:03,145 INFO L280 TraceCheckUtils]: 157: Hoare triple {15314#true} havoc ~tmp___0~0; {15314#true} is VALID [2020-07-08 15:45:03,145 INFO L263 TraceCheckUtils]: 158: Hoare triple {15314#true} call #t~ret20 := isHighWaterSensorDry(); {15314#true} is VALID [2020-07-08 15:45:03,145 INFO L280 TraceCheckUtils]: 159: Hoare triple {15314#true} havoc ~retValue_acc~12; {15314#true} is VALID [2020-07-08 15:45:03,146 INFO L280 TraceCheckUtils]: 160: Hoare triple {15314#true} assume ~waterLevel~0 < 2; {15314#true} is VALID [2020-07-08 15:45:03,146 INFO L280 TraceCheckUtils]: 161: Hoare triple {15314#true} ~retValue_acc~12 := 1; {15314#true} is VALID [2020-07-08 15:45:03,146 INFO L280 TraceCheckUtils]: 162: Hoare triple {15314#true} #res := ~retValue_acc~12; {15314#true} is VALID [2020-07-08 15:45:03,147 INFO L280 TraceCheckUtils]: 163: Hoare triple {15314#true} assume true; {15314#true} is VALID [2020-07-08 15:45:03,147 INFO L275 TraceCheckUtils]: 164: Hoare quadruple {15314#true} {15314#true} #939#return; {15314#true} is VALID [2020-07-08 15:45:03,147 INFO L280 TraceCheckUtils]: 165: Hoare triple {15314#true} assume -2147483648 <= #t~ret20 && #t~ret20 <= 2147483647; {15314#true} is VALID [2020-07-08 15:45:03,148 INFO L280 TraceCheckUtils]: 166: Hoare triple {15314#true} ~tmp~3 := #t~ret20; {15314#true} is VALID [2020-07-08 15:45:03,148 INFO L280 TraceCheckUtils]: 167: Hoare triple {15314#true} havoc #t~ret20; {15314#true} is VALID [2020-07-08 15:45:03,148 INFO L280 TraceCheckUtils]: 168: Hoare triple {15314#true} assume 0 != ~tmp~3; {15314#true} is VALID [2020-07-08 15:45:03,149 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 [2020-07-08 15:45:03,150 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 [2020-07-08 15:45:03,151 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 [2020-07-08 15:45:03,153 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 [2020-07-08 15:45:03,155 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 [2020-07-08 15:45:03,156 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 [2020-07-08 15:45:03,157 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 [2020-07-08 15:45:03,158 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 [2020-07-08 15:45:03,158 INFO L280 TraceCheckUtils]: 177: Hoare triple {15576#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} assume 0 != ~tmp~0; {15315#false} is VALID [2020-07-08 15:45:03,159 INFO L263 TraceCheckUtils]: 178: Hoare triple {15315#false} call activatePump(); {15501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:45:03,159 INFO L280 TraceCheckUtils]: 179: Hoare triple {15501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {15314#true} is VALID [2020-07-08 15:45:03,159 INFO L263 TraceCheckUtils]: 180: Hoare triple {15314#true} call #t~ret2 := isMethaneAlarm(); {15314#true} is VALID [2020-07-08 15:45:03,160 INFO L280 TraceCheckUtils]: 181: Hoare triple {15314#true} havoc ~retValue_acc~0; {15314#true} is VALID [2020-07-08 15:45:03,160 INFO L263 TraceCheckUtils]: 182: Hoare triple {15314#true} call #t~ret3 := isMethaneLevelCritical(); {15314#true} is VALID [2020-07-08 15:45:03,160 INFO L280 TraceCheckUtils]: 183: Hoare triple {15314#true} havoc ~retValue_acc~10; {15314#true} is VALID [2020-07-08 15:45:03,161 INFO L280 TraceCheckUtils]: 184: Hoare triple {15314#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {15314#true} is VALID [2020-07-08 15:45:03,161 INFO L280 TraceCheckUtils]: 185: Hoare triple {15314#true} #res := ~retValue_acc~10; {15314#true} is VALID [2020-07-08 15:45:03,161 INFO L280 TraceCheckUtils]: 186: Hoare triple {15314#true} assume true; {15314#true} is VALID [2020-07-08 15:45:03,162 INFO L275 TraceCheckUtils]: 187: Hoare quadruple {15314#true} {15314#true} #975#return; {15314#true} is VALID [2020-07-08 15:45:03,162 INFO L280 TraceCheckUtils]: 188: Hoare triple {15314#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {15314#true} is VALID [2020-07-08 15:45:03,162 INFO L280 TraceCheckUtils]: 189: Hoare triple {15314#true} ~retValue_acc~0 := #t~ret3; {15314#true} is VALID [2020-07-08 15:45:03,163 INFO L280 TraceCheckUtils]: 190: Hoare triple {15314#true} havoc #t~ret3; {15314#true} is VALID [2020-07-08 15:45:03,163 INFO L280 TraceCheckUtils]: 191: Hoare triple {15314#true} #res := ~retValue_acc~0; {15314#true} is VALID [2020-07-08 15:45:03,163 INFO L280 TraceCheckUtils]: 192: Hoare triple {15314#true} assume true; {15314#true} is VALID [2020-07-08 15:45:03,164 INFO L275 TraceCheckUtils]: 193: Hoare quadruple {15314#true} {15314#true} #935#return; {15314#true} is VALID [2020-07-08 15:45:03,164 INFO L280 TraceCheckUtils]: 194: Hoare triple {15314#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {15314#true} is VALID [2020-07-08 15:45:03,164 INFO L280 TraceCheckUtils]: 195: Hoare triple {15314#true} ~tmp~2 := #t~ret2; {15314#true} is VALID [2020-07-08 15:45:03,165 INFO L280 TraceCheckUtils]: 196: Hoare triple {15314#true} havoc #t~ret2; {15314#true} is VALID [2020-07-08 15:45:03,165 INFO L280 TraceCheckUtils]: 197: Hoare triple {15314#true} assume !(0 != ~tmp~2); {15314#true} is VALID [2020-07-08 15:45:03,166 INFO L263 TraceCheckUtils]: 198: Hoare triple {15314#true} call activatePump__wrappee__lowWaterSensor(); {15501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:45:03,166 INFO L280 TraceCheckUtils]: 199: Hoare triple {15501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {15314#true} is VALID [2020-07-08 15:45:03,166 INFO L280 TraceCheckUtils]: 200: Hoare triple {15314#true} assume true; {15314#true} is VALID [2020-07-08 15:45:03,167 INFO L275 TraceCheckUtils]: 201: Hoare quadruple {15314#true} {15314#true} #937#return; {15314#true} is VALID [2020-07-08 15:45:03,167 INFO L280 TraceCheckUtils]: 202: Hoare triple {15314#true} assume true; {15314#true} is VALID [2020-07-08 15:45:03,168 INFO L275 TraceCheckUtils]: 203: Hoare quadruple {15314#true} {15315#false} #955#return; {15315#false} is VALID [2020-07-08 15:45:03,168 INFO L280 TraceCheckUtils]: 204: Hoare triple {15315#false} assume true; {15315#false} is VALID [2020-07-08 15:45:03,168 INFO L275 TraceCheckUtils]: 205: Hoare quadruple {15315#false} {15314#true} #921#return; {15315#false} is VALID [2020-07-08 15:45:03,169 INFO L280 TraceCheckUtils]: 206: Hoare triple {15315#false} assume true; {15315#false} is VALID [2020-07-08 15:45:03,169 INFO L275 TraceCheckUtils]: 207: Hoare quadruple {15315#false} {15314#true} #945#return; {15315#false} is VALID [2020-07-08 15:45:03,169 INFO L263 TraceCheckUtils]: 208: Hoare triple {15315#false} call __utac_acc__Specification5_spec__3(); {15315#false} is VALID [2020-07-08 15:45:03,169 INFO L280 TraceCheckUtils]: 209: Hoare triple {15315#false} havoc ~tmp~6; {15315#false} is VALID [2020-07-08 15:45:03,170 INFO L280 TraceCheckUtils]: 210: Hoare triple {15315#false} havoc ~tmp___0~3; {15315#false} is VALID [2020-07-08 15:45:03,170 INFO L263 TraceCheckUtils]: 211: Hoare triple {15315#false} call #t~ret27 := getWaterLevel(); {15314#true} is VALID [2020-07-08 15:45:03,170 INFO L280 TraceCheckUtils]: 212: Hoare triple {15314#true} havoc ~retValue_acc~11; {15314#true} is VALID [2020-07-08 15:45:03,171 INFO L280 TraceCheckUtils]: 213: Hoare triple {15314#true} ~retValue_acc~11 := ~waterLevel~0; {15314#true} is VALID [2020-07-08 15:45:03,171 INFO L280 TraceCheckUtils]: 214: Hoare triple {15314#true} #res := ~retValue_acc~11; {15314#true} is VALID [2020-07-08 15:45:03,171 INFO L280 TraceCheckUtils]: 215: Hoare triple {15314#true} assume true; {15314#true} is VALID [2020-07-08 15:45:03,172 INFO L275 TraceCheckUtils]: 216: Hoare quadruple {15314#true} {15315#false} #963#return; {15315#false} is VALID [2020-07-08 15:45:03,172 INFO L280 TraceCheckUtils]: 217: Hoare triple {15315#false} assume -2147483648 <= #t~ret27 && #t~ret27 <= 2147483647; {15315#false} is VALID [2020-07-08 15:45:03,172 INFO L280 TraceCheckUtils]: 218: Hoare triple {15315#false} ~tmp~6 := #t~ret27; {15315#false} is VALID [2020-07-08 15:45:03,173 INFO L280 TraceCheckUtils]: 219: Hoare triple {15315#false} havoc #t~ret27; {15315#false} is VALID [2020-07-08 15:45:03,173 INFO L280 TraceCheckUtils]: 220: Hoare triple {15315#false} assume 2 != ~tmp~6; {15315#false} is VALID [2020-07-08 15:45:03,173 INFO L263 TraceCheckUtils]: 221: Hoare triple {15315#false} call #t~ret28 := isPumpRunning(); {15314#true} is VALID [2020-07-08 15:45:03,174 INFO L280 TraceCheckUtils]: 222: Hoare triple {15314#true} havoc ~retValue_acc~1; {15314#true} is VALID [2020-07-08 15:45:03,174 INFO L280 TraceCheckUtils]: 223: Hoare triple {15314#true} ~retValue_acc~1 := ~pumpRunning~0; {15314#true} is VALID [2020-07-08 15:45:03,174 INFO L280 TraceCheckUtils]: 224: Hoare triple {15314#true} #res := ~retValue_acc~1; {15314#true} is VALID [2020-07-08 15:45:03,175 INFO L280 TraceCheckUtils]: 225: Hoare triple {15314#true} assume true; {15314#true} is VALID [2020-07-08 15:45:03,175 INFO L275 TraceCheckUtils]: 226: Hoare quadruple {15314#true} {15315#false} #965#return; {15315#false} is VALID [2020-07-08 15:45:03,175 INFO L280 TraceCheckUtils]: 227: Hoare triple {15315#false} assume -2147483648 <= #t~ret28 && #t~ret28 <= 2147483647; {15315#false} is VALID [2020-07-08 15:45:03,176 INFO L280 TraceCheckUtils]: 228: Hoare triple {15315#false} ~tmp___0~3 := #t~ret28; {15315#false} is VALID [2020-07-08 15:45:03,176 INFO L280 TraceCheckUtils]: 229: Hoare triple {15315#false} havoc #t~ret28; {15315#false} is VALID [2020-07-08 15:45:03,176 INFO L280 TraceCheckUtils]: 230: Hoare triple {15315#false} assume 0 != ~tmp___0~3; {15315#false} is VALID [2020-07-08 15:45:03,177 INFO L280 TraceCheckUtils]: 231: Hoare triple {15315#false} assume 0 == ~switchedOnBeforeTS~0; {15315#false} is VALID [2020-07-08 15:45:03,177 INFO L263 TraceCheckUtils]: 232: Hoare triple {15315#false} call __automaton_fail(); {15315#false} is VALID [2020-07-08 15:45:03,177 INFO L280 TraceCheckUtils]: 233: Hoare triple {15315#false} assume !false; {15315#false} is VALID [2020-07-08 15:45:03,255 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 15:45:03,256 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-08 15:45:03,256 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [744142571] [2020-07-08 15:45:03,256 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 15:45:03,257 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [11] imperfect sequences [] total 11 [2020-07-08 15:45:03,257 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1707235637] [2020-07-08 15:45:03,258 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 234 [2020-07-08 15:45:03,259 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 15:45:03,259 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 11 states. [2020-07-08 15:45:03,505 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 230 edges. 230 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:45:03,505 INFO L459 AbstractCegarLoop]: Interpolant automaton has 11 states [2020-07-08 15:45:03,505 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 15:45:03,505 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2020-07-08 15:45:03,506 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=88, Unknown=0, NotChecked=0, Total=110 [2020-07-08 15:45:03,506 INFO L87 Difference]: Start difference. First operand 721 states and 809 transitions. Second operand 11 states. [2020-07-08 15:45:15,278 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 15:45:15,805 WARN L193 SmtUtils]: Spent 243.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-08 15:45:16,297 WARN L193 SmtUtils]: Spent 249.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-07-08 15:45:16,955 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 15:45:17,617 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-08 15:45:18,118 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 15:45:40,534 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:45:40,535 INFO L93 Difference]: Finished difference Result 1539 states and 1856 transitions. [2020-07-08 15:45:40,535 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2020-07-08 15:45:40,535 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 234 [2020-07-08 15:45:40,536 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 15:45:40,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-08 15:45:40,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 729 transitions. [2020-07-08 15:45:40,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-08 15:45:40,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 729 transitions. [2020-07-08 15:45:40,561 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 16 states and 729 transitions. [2020-07-08 15:45:42,386 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 729 edges. 729 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:45:42,434 INFO L225 Difference]: With dead ends: 1539 [2020-07-08 15:45:42,434 INFO L226 Difference]: Without dead ends: 933 [2020-07-08 15:45:42,436 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 61 GetRequests, 42 SyntacticMatches, 0 SemanticMatches, 19 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 32 ImplicationChecksByTransitivity, 2.2s TimeCoverageRelationStatistics Valid=121, Invalid=299, Unknown=0, NotChecked=0, Total=420 [2020-07-08 15:45:42,437 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 933 states. [2020-07-08 15:45:58,120 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 933 to 740. [2020-07-08 15:45:58,120 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 15:45:58,120 INFO L82 GeneralOperation]: Start isEquivalent. First operand 933 states. Second operand 740 states. [2020-07-08 15:45:58,120 INFO L74 IsIncluded]: Start isIncluded. First operand 933 states. Second operand 740 states. [2020-07-08 15:45:58,121 INFO L87 Difference]: Start difference. First operand 933 states. Second operand 740 states. [2020-07-08 15:45:58,177 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:45:58,177 INFO L93 Difference]: Finished difference Result 933 states and 1114 transitions. [2020-07-08 15:45:58,177 INFO L276 IsEmpty]: Start isEmpty. Operand 933 states and 1114 transitions. [2020-07-08 15:45:58,181 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 15:45:58,181 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 15:45:58,181 INFO L74 IsIncluded]: Start isIncluded. First operand 740 states. Second operand 933 states. [2020-07-08 15:45:58,181 INFO L87 Difference]: Start difference. First operand 740 states. Second operand 933 states. [2020-07-08 15:45:58,239 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:45:58,240 INFO L93 Difference]: Finished difference Result 933 states and 1114 transitions. [2020-07-08 15:45:58,240 INFO L276 IsEmpty]: Start isEmpty. Operand 933 states and 1114 transitions. [2020-07-08 15:45:58,243 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 15:45:58,243 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 15:45:58,243 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 15:45:58,244 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 15:45:58,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 740 states. [2020-07-08 15:45:58,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 740 states to 740 states and 829 transitions. [2020-07-08 15:45:58,281 INFO L78 Accepts]: Start accepts. Automaton has 740 states and 829 transitions. Word has length 234 [2020-07-08 15:45:58,281 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 15:45:58,281 INFO L479 AbstractCegarLoop]: Abstraction has 740 states and 829 transitions. [2020-07-08 15:45:58,281 INFO L480 AbstractCegarLoop]: Interpolant automaton has 11 states. [2020-07-08 15:45:58,281 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 740 states and 829 transitions. [2020-07-08 15:46:02,394 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 829 edges. 829 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:46:02,395 INFO L276 IsEmpty]: Start isEmpty. Operand 740 states and 829 transitions. [2020-07-08 15:46:02,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 235 [2020-07-08 15:46:02,401 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 15:46:02,402 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] [2020-07-08 15:46:02,402 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2020-07-08 15:46:02,402 INFO L427 AbstractCegarLoop]: === Iteration 6 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 15:46:02,402 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 15:46:02,402 INFO L82 PathProgramCache]: Analyzing trace with hash -1325616104, now seen corresponding path program 1 times [2020-07-08 15:46:02,403 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 15:46:02,403 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1000573710] [2020-07-08 15:46:02,403 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 15:46:02,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:46:02,850 WARN L193 SmtUtils]: Spent 271.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 15:46:02,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:46:02,927 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 [2020-07-08 15:46:02,928 INFO L280 TraceCheckUtils]: 1: Hoare triple {22082#true} #valid := #valid[0 := 0]; {22082#true} is VALID [2020-07-08 15:46:02,928 INFO L280 TraceCheckUtils]: 2: Hoare triple {22082#true} assume 0 < #StackHeapBarrier; {22082#true} is VALID [2020-07-08 15:46:02,929 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 [2020-07-08 15:46:02,929 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 [2020-07-08 15:46:02,929 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 [2020-07-08 15:46:02,930 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 [2020-07-08 15:46:02,930 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 [2020-07-08 15:46:02,930 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 [2020-07-08 15:46:02,931 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 [2020-07-08 15:46:02,931 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 [2020-07-08 15:46:02,931 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 [2020-07-08 15:46:02,932 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 [2020-07-08 15:46:02,932 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 [2020-07-08 15:46:02,932 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 [2020-07-08 15:46:02,933 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 [2020-07-08 15:46:02,933 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 [2020-07-08 15:46:02,933 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 [2020-07-08 15:46:02,934 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 [2020-07-08 15:46:02,934 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 [2020-07-08 15:46:02,934 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 [2020-07-08 15:46:02,935 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 [2020-07-08 15:46:02,935 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 [2020-07-08 15:46:02,935 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 [2020-07-08 15:46:02,935 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 [2020-07-08 15:46:02,936 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 [2020-07-08 15:46:02,936 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 [2020-07-08 15:46:02,936 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 [2020-07-08 15:46:02,937 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 [2020-07-08 15:46:02,937 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 [2020-07-08 15:46:02,937 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 [2020-07-08 15:46:02,938 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 [2020-07-08 15:46:02,938 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 [2020-07-08 15:46:02,938 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 [2020-07-08 15:46:02,939 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 [2020-07-08 15:46:02,939 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 [2020-07-08 15:46:02,939 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 [2020-07-08 15:46:02,940 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 [2020-07-08 15:46:02,940 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 [2020-07-08 15:46:02,940 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 [2020-07-08 15:46:02,941 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 [2020-07-08 15:46:02,941 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 [2020-07-08 15:46:02,942 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 [2020-07-08 15:46:02,942 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 [2020-07-08 15:46:02,942 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 [2020-07-08 15:46:02,942 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 [2020-07-08 15:46:02,943 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 [2020-07-08 15:46:02,943 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 [2020-07-08 15:46:02,943 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 [2020-07-08 15:46:02,943 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 [2020-07-08 15:46:02,944 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 [2020-07-08 15:46:02,944 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 [2020-07-08 15:46:02,944 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 [2020-07-08 15:46:02,945 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 [2020-07-08 15:46:02,945 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 [2020-07-08 15:46:02,945 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 [2020-07-08 15:46:02,946 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 [2020-07-08 15:46:02,946 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 [2020-07-08 15:46:02,946 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 [2020-07-08 15:46:02,946 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 [2020-07-08 15:46:02,947 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 [2020-07-08 15:46:02,947 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 [2020-07-08 15:46:02,947 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 [2020-07-08 15:46:02,948 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 [2020-07-08 15:46:02,948 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 [2020-07-08 15:46:02,948 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 [2020-07-08 15:46:02,949 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 [2020-07-08 15:46:02,949 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 [2020-07-08 15:46:02,949 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 [2020-07-08 15:46:02,950 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 [2020-07-08 15:46:02,950 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 [2020-07-08 15:46:02,950 INFO L280 TraceCheckUtils]: 71: Hoare triple {22082#true} ~pumpRunning~0 := 0; {22082#true} is VALID [2020-07-08 15:46:02,951 INFO L280 TraceCheckUtils]: 72: Hoare triple {22082#true} ~systemActive~0 := 1; {22082#true} is VALID [2020-07-08 15:46:02,951 INFO L280 TraceCheckUtils]: 73: Hoare triple {22082#true} ~switchedOnBeforeTS~0 := 0; {22082#true} is VALID [2020-07-08 15:46:02,951 INFO L280 TraceCheckUtils]: 74: Hoare triple {22082#true} ~head~0.base, ~head~0.offset := 0, 0; {22082#true} is VALID [2020-07-08 15:46:02,952 INFO L280 TraceCheckUtils]: 75: Hoare triple {22082#true} ~cleanupTimeShifts~0 := 4; {22082#true} is VALID [2020-07-08 15:46:02,952 INFO L280 TraceCheckUtils]: 76: Hoare triple {22082#true} ~waterLevel~0 := 1; {22082#true} is VALID [2020-07-08 15:46:02,952 INFO L280 TraceCheckUtils]: 77: Hoare triple {22082#true} ~methaneLevelCritical~0 := 0; {22082#true} is VALID [2020-07-08 15:46:02,952 INFO L280 TraceCheckUtils]: 78: Hoare triple {22082#true} assume true; {22082#true} is VALID [2020-07-08 15:46:02,953 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {22082#true} {22082#true} #981#return; {22082#true} is VALID [2020-07-08 15:46:02,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:46:02,959 INFO L280 TraceCheckUtils]: 0: Hoare triple {22082#true} assume true; {22082#true} is VALID [2020-07-08 15:46:02,960 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {22082#true} {22082#true} #871#return; {22082#true} is VALID [2020-07-08 15:46:02,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:46:02,963 INFO L280 TraceCheckUtils]: 0: Hoare triple {22082#true} assume true; {22082#true} is VALID [2020-07-08 15:46:02,963 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {22082#true} {22082#true} #873#return; {22082#true} is VALID [2020-07-08 15:46:02,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:46:03,021 INFO L280 TraceCheckUtils]: 0: Hoare triple {22082#true} havoc ~retValue_acc~9; {22082#true} is VALID [2020-07-08 15:46:03,022 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 [2020-07-08 15:46:03,023 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 [2020-07-08 15:46:03,024 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 [2020-07-08 15:46:03,025 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 [2020-07-08 15:46:03,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:46:03,029 INFO L280 TraceCheckUtils]: 0: Hoare triple {22082#true} assume true; {22082#true} is VALID [2020-07-08 15:46:03,029 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {22082#true} {22082#true} #877#return; {22082#true} is VALID [2020-07-08 15:46:03,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:46:03,051 INFO L280 TraceCheckUtils]: 0: Hoare triple {22266#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {22082#true} is VALID [2020-07-08 15:46:03,051 INFO L280 TraceCheckUtils]: 1: Hoare triple {22082#true} assume true; {22082#true} is VALID [2020-07-08 15:46:03,051 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {22082#true} {22082#true} #971#return; {22082#true} is VALID [2020-07-08 15:46:03,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:46:03,075 INFO L280 TraceCheckUtils]: 0: Hoare triple {22267#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {22082#true} is VALID [2020-07-08 15:46:03,076 INFO L280 TraceCheckUtils]: 1: Hoare triple {22082#true} assume true; {22082#true} is VALID [2020-07-08 15:46:03,076 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {22082#true} {22082#true} #927#return; {22082#true} is VALID [2020-07-08 15:46:03,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:46:03,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:46:03,085 INFO L280 TraceCheckUtils]: 0: Hoare triple {22082#true} havoc ~retValue_acc~1; {22082#true} is VALID [2020-07-08 15:46:03,086 INFO L280 TraceCheckUtils]: 1: Hoare triple {22082#true} ~retValue_acc~1 := ~pumpRunning~0; {22082#true} is VALID [2020-07-08 15:46:03,086 INFO L280 TraceCheckUtils]: 2: Hoare triple {22082#true} #res := ~retValue_acc~1; {22082#true} is VALID [2020-07-08 15:46:03,086 INFO L280 TraceCheckUtils]: 3: Hoare triple {22082#true} assume true; {22082#true} is VALID [2020-07-08 15:46:03,087 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {22082#true} {22266#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #961#return; {22082#true} is VALID [2020-07-08 15:46:03,087 INFO L263 TraceCheckUtils]: 0: Hoare triple {22266#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret26 := isPumpRunning(); {22082#true} is VALID [2020-07-08 15:46:03,087 INFO L280 TraceCheckUtils]: 1: Hoare triple {22082#true} havoc ~retValue_acc~1; {22082#true} is VALID [2020-07-08 15:46:03,088 INFO L280 TraceCheckUtils]: 2: Hoare triple {22082#true} ~retValue_acc~1 := ~pumpRunning~0; {22082#true} is VALID [2020-07-08 15:46:03,088 INFO L280 TraceCheckUtils]: 3: Hoare triple {22082#true} #res := ~retValue_acc~1; {22082#true} is VALID [2020-07-08 15:46:03,088 INFO L280 TraceCheckUtils]: 4: Hoare triple {22082#true} assume true; {22082#true} is VALID [2020-07-08 15:46:03,088 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {22082#true} {22266#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #961#return; {22082#true} is VALID [2020-07-08 15:46:03,089 INFO L280 TraceCheckUtils]: 6: Hoare triple {22082#true} assume -2147483648 <= #t~ret26 && #t~ret26 <= 2147483647; {22082#true} is VALID [2020-07-08 15:46:03,089 INFO L280 TraceCheckUtils]: 7: Hoare triple {22082#true} ~switchedOnBeforeTS~0 := #t~ret26; {22082#true} is VALID [2020-07-08 15:46:03,089 INFO L280 TraceCheckUtils]: 8: Hoare triple {22082#true} havoc #t~ret26; {22082#true} is VALID [2020-07-08 15:46:03,090 INFO L280 TraceCheckUtils]: 9: Hoare triple {22082#true} assume true; {22082#true} is VALID [2020-07-08 15:46:03,090 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {22082#true} {22082#true} #941#return; {22082#true} is VALID [2020-07-08 15:46:03,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:46:03,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:46:03,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:46:03,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:46:03,255 INFO L280 TraceCheckUtils]: 0: Hoare triple {22082#true} havoc ~retValue_acc~12; {22082#true} is VALID [2020-07-08 15:46:03,255 INFO L280 TraceCheckUtils]: 1: Hoare triple {22082#true} assume ~waterLevel~0 < 2; {22082#true} is VALID [2020-07-08 15:46:03,256 INFO L280 TraceCheckUtils]: 2: Hoare triple {22082#true} ~retValue_acc~12 := 1; {22380#(<= 1 isHighWaterSensorDry_~retValue_acc~12)} is VALID [2020-07-08 15:46:03,256 INFO L280 TraceCheckUtils]: 3: Hoare triple {22380#(<= 1 isHighWaterSensorDry_~retValue_acc~12)} #res := ~retValue_acc~12; {22381#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 15:46:03,257 INFO L280 TraceCheckUtils]: 4: Hoare triple {22381#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {22381#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 15:46:03,258 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {22381#(<= 1 |isHighWaterSensorDry_#res|)} {22082#true} #939#return; {22378#(<= 1 |isHighWaterLevel_#t~ret20|)} is VALID [2020-07-08 15:46:03,259 INFO L280 TraceCheckUtils]: 0: Hoare triple {22082#true} havoc ~retValue_acc~2; {22082#true} is VALID [2020-07-08 15:46:03,259 INFO L280 TraceCheckUtils]: 1: Hoare triple {22082#true} havoc ~tmp~3; {22082#true} is VALID [2020-07-08 15:46:03,259 INFO L280 TraceCheckUtils]: 2: Hoare triple {22082#true} havoc ~tmp___0~0; {22082#true} is VALID [2020-07-08 15:46:03,260 INFO L263 TraceCheckUtils]: 3: Hoare triple {22082#true} call #t~ret20 := isHighWaterSensorDry(); {22082#true} is VALID [2020-07-08 15:46:03,260 INFO L280 TraceCheckUtils]: 4: Hoare triple {22082#true} havoc ~retValue_acc~12; {22082#true} is VALID [2020-07-08 15:46:03,260 INFO L280 TraceCheckUtils]: 5: Hoare triple {22082#true} assume ~waterLevel~0 < 2; {22082#true} is VALID [2020-07-08 15:46:03,261 INFO L280 TraceCheckUtils]: 6: Hoare triple {22082#true} ~retValue_acc~12 := 1; {22380#(<= 1 isHighWaterSensorDry_~retValue_acc~12)} is VALID [2020-07-08 15:46:03,262 INFO L280 TraceCheckUtils]: 7: Hoare triple {22380#(<= 1 isHighWaterSensorDry_~retValue_acc~12)} #res := ~retValue_acc~12; {22381#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 15:46:03,263 INFO L280 TraceCheckUtils]: 8: Hoare triple {22381#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {22381#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 15:46:03,264 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {22381#(<= 1 |isHighWaterSensorDry_#res|)} {22082#true} #939#return; {22378#(<= 1 |isHighWaterLevel_#t~ret20|)} is VALID [2020-07-08 15:46:03,265 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 [2020-07-08 15:46:03,266 INFO L280 TraceCheckUtils]: 11: Hoare triple {22378#(<= 1 |isHighWaterLevel_#t~ret20|)} ~tmp~3 := #t~ret20; {22379#(<= 1 isHighWaterLevel_~tmp~3)} is VALID [2020-07-08 15:46:03,267 INFO L280 TraceCheckUtils]: 12: Hoare triple {22379#(<= 1 isHighWaterLevel_~tmp~3)} havoc #t~ret20; {22379#(<= 1 isHighWaterLevel_~tmp~3)} is VALID [2020-07-08 15:46:03,268 INFO L280 TraceCheckUtils]: 13: Hoare triple {22379#(<= 1 isHighWaterLevel_~tmp~3)} assume !(0 != ~tmp~3); {22083#false} is VALID [2020-07-08 15:46:03,268 INFO L280 TraceCheckUtils]: 14: Hoare triple {22083#false} ~tmp___0~0 := 1; {22083#false} is VALID [2020-07-08 15:46:03,269 INFO L280 TraceCheckUtils]: 15: Hoare triple {22083#false} ~retValue_acc~2 := ~tmp___0~0; {22083#false} is VALID [2020-07-08 15:46:03,269 INFO L280 TraceCheckUtils]: 16: Hoare triple {22083#false} #res := ~retValue_acc~2; {22083#false} is VALID [2020-07-08 15:46:03,270 INFO L280 TraceCheckUtils]: 17: Hoare triple {22083#false} assume true; {22083#false} is VALID [2020-07-08 15:46:03,270 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {22083#false} {22082#true} #953#return; {22083#false} is VALID [2020-07-08 15:46:03,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:46:03,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:46:03,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:46:03,287 INFO L280 TraceCheckUtils]: 0: Hoare triple {22082#true} havoc ~retValue_acc~10; {22082#true} is VALID [2020-07-08 15:46:03,287 INFO L280 TraceCheckUtils]: 1: Hoare triple {22082#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {22082#true} is VALID [2020-07-08 15:46:03,288 INFO L280 TraceCheckUtils]: 2: Hoare triple {22082#true} #res := ~retValue_acc~10; {22082#true} is VALID [2020-07-08 15:46:03,288 INFO L280 TraceCheckUtils]: 3: Hoare triple {22082#true} assume true; {22082#true} is VALID [2020-07-08 15:46:03,288 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {22082#true} {22082#true} #975#return; {22082#true} is VALID [2020-07-08 15:46:03,289 INFO L280 TraceCheckUtils]: 0: Hoare triple {22082#true} havoc ~retValue_acc~0; {22082#true} is VALID [2020-07-08 15:46:03,289 INFO L263 TraceCheckUtils]: 1: Hoare triple {22082#true} call #t~ret3 := isMethaneLevelCritical(); {22082#true} is VALID [2020-07-08 15:46:03,290 INFO L280 TraceCheckUtils]: 2: Hoare triple {22082#true} havoc ~retValue_acc~10; {22082#true} is VALID [2020-07-08 15:46:03,290 INFO L280 TraceCheckUtils]: 3: Hoare triple {22082#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {22082#true} is VALID [2020-07-08 15:46:03,290 INFO L280 TraceCheckUtils]: 4: Hoare triple {22082#true} #res := ~retValue_acc~10; {22082#true} is VALID [2020-07-08 15:46:03,291 INFO L280 TraceCheckUtils]: 5: Hoare triple {22082#true} assume true; {22082#true} is VALID [2020-07-08 15:46:03,291 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {22082#true} {22082#true} #975#return; {22082#true} is VALID [2020-07-08 15:46:03,292 INFO L280 TraceCheckUtils]: 7: Hoare triple {22082#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {22082#true} is VALID [2020-07-08 15:46:03,292 INFO L280 TraceCheckUtils]: 8: Hoare triple {22082#true} ~retValue_acc~0 := #t~ret3; {22082#true} is VALID [2020-07-08 15:46:03,292 INFO L280 TraceCheckUtils]: 9: Hoare triple {22082#true} havoc #t~ret3; {22082#true} is VALID [2020-07-08 15:46:03,293 INFO L280 TraceCheckUtils]: 10: Hoare triple {22082#true} #res := ~retValue_acc~0; {22082#true} is VALID [2020-07-08 15:46:03,293 INFO L280 TraceCheckUtils]: 11: Hoare triple {22082#true} assume true; {22082#true} is VALID [2020-07-08 15:46:03,294 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {22082#true} {22082#true} #935#return; {22082#true} is VALID [2020-07-08 15:46:03,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:46:03,302 INFO L280 TraceCheckUtils]: 0: Hoare triple {22273#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {22082#true} is VALID [2020-07-08 15:46:03,303 INFO L280 TraceCheckUtils]: 1: Hoare triple {22082#true} assume true; {22082#true} is VALID [2020-07-08 15:46:03,303 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {22082#true} {22082#true} #937#return; {22082#true} is VALID [2020-07-08 15:46:03,304 INFO L280 TraceCheckUtils]: 0: Hoare triple {22273#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {22082#true} is VALID [2020-07-08 15:46:03,304 INFO L263 TraceCheckUtils]: 1: Hoare triple {22082#true} call #t~ret2 := isMethaneAlarm(); {22082#true} is VALID [2020-07-08 15:46:03,304 INFO L280 TraceCheckUtils]: 2: Hoare triple {22082#true} havoc ~retValue_acc~0; {22082#true} is VALID [2020-07-08 15:46:03,305 INFO L263 TraceCheckUtils]: 3: Hoare triple {22082#true} call #t~ret3 := isMethaneLevelCritical(); {22082#true} is VALID [2020-07-08 15:46:03,305 INFO L280 TraceCheckUtils]: 4: Hoare triple {22082#true} havoc ~retValue_acc~10; {22082#true} is VALID [2020-07-08 15:46:03,305 INFO L280 TraceCheckUtils]: 5: Hoare triple {22082#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {22082#true} is VALID [2020-07-08 15:46:03,306 INFO L280 TraceCheckUtils]: 6: Hoare triple {22082#true} #res := ~retValue_acc~10; {22082#true} is VALID [2020-07-08 15:46:03,306 INFO L280 TraceCheckUtils]: 7: Hoare triple {22082#true} assume true; {22082#true} is VALID [2020-07-08 15:46:03,306 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {22082#true} {22082#true} #975#return; {22082#true} is VALID [2020-07-08 15:46:03,307 INFO L280 TraceCheckUtils]: 9: Hoare triple {22082#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {22082#true} is VALID [2020-07-08 15:46:03,307 INFO L280 TraceCheckUtils]: 10: Hoare triple {22082#true} ~retValue_acc~0 := #t~ret3; {22082#true} is VALID [2020-07-08 15:46:03,308 INFO L280 TraceCheckUtils]: 11: Hoare triple {22082#true} havoc #t~ret3; {22082#true} is VALID [2020-07-08 15:46:03,308 INFO L280 TraceCheckUtils]: 12: Hoare triple {22082#true} #res := ~retValue_acc~0; {22082#true} is VALID [2020-07-08 15:46:03,308 INFO L280 TraceCheckUtils]: 13: Hoare triple {22082#true} assume true; {22082#true} is VALID [2020-07-08 15:46:03,309 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {22082#true} {22082#true} #935#return; {22082#true} is VALID [2020-07-08 15:46:03,309 INFO L280 TraceCheckUtils]: 15: Hoare triple {22082#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {22082#true} is VALID [2020-07-08 15:46:03,309 INFO L280 TraceCheckUtils]: 16: Hoare triple {22082#true} ~tmp~2 := #t~ret2; {22082#true} is VALID [2020-07-08 15:46:03,310 INFO L280 TraceCheckUtils]: 17: Hoare triple {22082#true} havoc #t~ret2; {22082#true} is VALID [2020-07-08 15:46:03,310 INFO L280 TraceCheckUtils]: 18: Hoare triple {22082#true} assume !(0 != ~tmp~2); {22082#true} is VALID [2020-07-08 15:46:03,311 INFO L263 TraceCheckUtils]: 19: Hoare triple {22082#true} call activatePump__wrappee__lowWaterSensor(); {22273#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:46:03,311 INFO L280 TraceCheckUtils]: 20: Hoare triple {22273#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {22082#true} is VALID [2020-07-08 15:46:03,312 INFO L280 TraceCheckUtils]: 21: Hoare triple {22082#true} assume true; {22082#true} is VALID [2020-07-08 15:46:03,312 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {22082#true} {22082#true} #937#return; {22082#true} is VALID [2020-07-08 15:46:03,313 INFO L280 TraceCheckUtils]: 23: Hoare triple {22082#true} assume true; {22082#true} is VALID [2020-07-08 15:46:03,313 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {22082#true} {22083#false} #955#return; {22083#false} is VALID [2020-07-08 15:46:03,314 INFO L280 TraceCheckUtils]: 0: Hoare triple {22273#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {22082#true} is VALID [2020-07-08 15:46:03,314 INFO L280 TraceCheckUtils]: 1: Hoare triple {22082#true} assume 0 == ~pumpRunning~0; {22082#true} is VALID [2020-07-08 15:46:03,315 INFO L263 TraceCheckUtils]: 2: Hoare triple {22082#true} call #t~ret0 := isHighWaterLevel(); {22082#true} is VALID [2020-07-08 15:46:03,315 INFO L280 TraceCheckUtils]: 3: Hoare triple {22082#true} havoc ~retValue_acc~2; {22082#true} is VALID [2020-07-08 15:46:03,315 INFO L280 TraceCheckUtils]: 4: Hoare triple {22082#true} havoc ~tmp~3; {22082#true} is VALID [2020-07-08 15:46:03,316 INFO L280 TraceCheckUtils]: 5: Hoare triple {22082#true} havoc ~tmp___0~0; {22082#true} is VALID [2020-07-08 15:46:03,316 INFO L263 TraceCheckUtils]: 6: Hoare triple {22082#true} call #t~ret20 := isHighWaterSensorDry(); {22082#true} is VALID [2020-07-08 15:46:03,316 INFO L280 TraceCheckUtils]: 7: Hoare triple {22082#true} havoc ~retValue_acc~12; {22082#true} is VALID [2020-07-08 15:46:03,317 INFO L280 TraceCheckUtils]: 8: Hoare triple {22082#true} assume ~waterLevel~0 < 2; {22082#true} is VALID [2020-07-08 15:46:03,318 INFO L280 TraceCheckUtils]: 9: Hoare triple {22082#true} ~retValue_acc~12 := 1; {22380#(<= 1 isHighWaterSensorDry_~retValue_acc~12)} is VALID [2020-07-08 15:46:03,319 INFO L280 TraceCheckUtils]: 10: Hoare triple {22380#(<= 1 isHighWaterSensorDry_~retValue_acc~12)} #res := ~retValue_acc~12; {22381#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 15:46:03,320 INFO L280 TraceCheckUtils]: 11: Hoare triple {22381#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {22381#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 15:46:03,321 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {22381#(<= 1 |isHighWaterSensorDry_#res|)} {22082#true} #939#return; {22378#(<= 1 |isHighWaterLevel_#t~ret20|)} is VALID [2020-07-08 15:46:03,322 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 [2020-07-08 15:46:03,323 INFO L280 TraceCheckUtils]: 14: Hoare triple {22378#(<= 1 |isHighWaterLevel_#t~ret20|)} ~tmp~3 := #t~ret20; {22379#(<= 1 isHighWaterLevel_~tmp~3)} is VALID [2020-07-08 15:46:03,324 INFO L280 TraceCheckUtils]: 15: Hoare triple {22379#(<= 1 isHighWaterLevel_~tmp~3)} havoc #t~ret20; {22379#(<= 1 isHighWaterLevel_~tmp~3)} is VALID [2020-07-08 15:46:03,325 INFO L280 TraceCheckUtils]: 16: Hoare triple {22379#(<= 1 isHighWaterLevel_~tmp~3)} assume !(0 != ~tmp~3); {22083#false} is VALID [2020-07-08 15:46:03,325 INFO L280 TraceCheckUtils]: 17: Hoare triple {22083#false} ~tmp___0~0 := 1; {22083#false} is VALID [2020-07-08 15:46:03,325 INFO L280 TraceCheckUtils]: 18: Hoare triple {22083#false} ~retValue_acc~2 := ~tmp___0~0; {22083#false} is VALID [2020-07-08 15:46:03,326 INFO L280 TraceCheckUtils]: 19: Hoare triple {22083#false} #res := ~retValue_acc~2; {22083#false} is VALID [2020-07-08 15:46:03,326 INFO L280 TraceCheckUtils]: 20: Hoare triple {22083#false} assume true; {22083#false} is VALID [2020-07-08 15:46:03,326 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {22083#false} {22082#true} #953#return; {22083#false} is VALID [2020-07-08 15:46:03,327 INFO L280 TraceCheckUtils]: 22: Hoare triple {22083#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {22083#false} is VALID [2020-07-08 15:46:03,327 INFO L280 TraceCheckUtils]: 23: Hoare triple {22083#false} ~tmp~0 := #t~ret0; {22083#false} is VALID [2020-07-08 15:46:03,327 INFO L280 TraceCheckUtils]: 24: Hoare triple {22083#false} havoc #t~ret0; {22083#false} is VALID [2020-07-08 15:46:03,328 INFO L280 TraceCheckUtils]: 25: Hoare triple {22083#false} assume 0 != ~tmp~0; {22083#false} is VALID [2020-07-08 15:46:03,328 INFO L263 TraceCheckUtils]: 26: Hoare triple {22083#false} call activatePump(); {22273#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:46:03,328 INFO L280 TraceCheckUtils]: 27: Hoare triple {22273#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {22082#true} is VALID [2020-07-08 15:46:03,329 INFO L263 TraceCheckUtils]: 28: Hoare triple {22082#true} call #t~ret2 := isMethaneAlarm(); {22082#true} is VALID [2020-07-08 15:46:03,329 INFO L280 TraceCheckUtils]: 29: Hoare triple {22082#true} havoc ~retValue_acc~0; {22082#true} is VALID [2020-07-08 15:46:03,329 INFO L263 TraceCheckUtils]: 30: Hoare triple {22082#true} call #t~ret3 := isMethaneLevelCritical(); {22082#true} is VALID [2020-07-08 15:46:03,330 INFO L280 TraceCheckUtils]: 31: Hoare triple {22082#true} havoc ~retValue_acc~10; {22082#true} is VALID [2020-07-08 15:46:03,330 INFO L280 TraceCheckUtils]: 32: Hoare triple {22082#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {22082#true} is VALID [2020-07-08 15:46:03,330 INFO L280 TraceCheckUtils]: 33: Hoare triple {22082#true} #res := ~retValue_acc~10; {22082#true} is VALID [2020-07-08 15:46:03,331 INFO L280 TraceCheckUtils]: 34: Hoare triple {22082#true} assume true; {22082#true} is VALID [2020-07-08 15:46:03,331 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {22082#true} {22082#true} #975#return; {22082#true} is VALID [2020-07-08 15:46:03,331 INFO L280 TraceCheckUtils]: 36: Hoare triple {22082#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {22082#true} is VALID [2020-07-08 15:46:03,332 INFO L280 TraceCheckUtils]: 37: Hoare triple {22082#true} ~retValue_acc~0 := #t~ret3; {22082#true} is VALID [2020-07-08 15:46:03,332 INFO L280 TraceCheckUtils]: 38: Hoare triple {22082#true} havoc #t~ret3; {22082#true} is VALID [2020-07-08 15:46:03,332 INFO L280 TraceCheckUtils]: 39: Hoare triple {22082#true} #res := ~retValue_acc~0; {22082#true} is VALID [2020-07-08 15:46:03,333 INFO L280 TraceCheckUtils]: 40: Hoare triple {22082#true} assume true; {22082#true} is VALID [2020-07-08 15:46:03,333 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {22082#true} {22082#true} #935#return; {22082#true} is VALID [2020-07-08 15:46:03,333 INFO L280 TraceCheckUtils]: 42: Hoare triple {22082#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {22082#true} is VALID [2020-07-08 15:46:03,334 INFO L280 TraceCheckUtils]: 43: Hoare triple {22082#true} ~tmp~2 := #t~ret2; {22082#true} is VALID [2020-07-08 15:46:03,334 INFO L280 TraceCheckUtils]: 44: Hoare triple {22082#true} havoc #t~ret2; {22082#true} is VALID [2020-07-08 15:46:03,334 INFO L280 TraceCheckUtils]: 45: Hoare triple {22082#true} assume !(0 != ~tmp~2); {22082#true} is VALID [2020-07-08 15:46:03,335 INFO L263 TraceCheckUtils]: 46: Hoare triple {22082#true} call activatePump__wrappee__lowWaterSensor(); {22273#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:46:03,336 INFO L280 TraceCheckUtils]: 47: Hoare triple {22273#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {22082#true} is VALID [2020-07-08 15:46:03,336 INFO L280 TraceCheckUtils]: 48: Hoare triple {22082#true} assume true; {22082#true} is VALID [2020-07-08 15:46:03,336 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {22082#true} {22082#true} #937#return; {22082#true} is VALID [2020-07-08 15:46:03,337 INFO L280 TraceCheckUtils]: 50: Hoare triple {22082#true} assume true; {22082#true} is VALID [2020-07-08 15:46:03,337 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {22082#true} {22083#false} #955#return; {22083#false} is VALID [2020-07-08 15:46:03,338 INFO L280 TraceCheckUtils]: 52: Hoare triple {22083#false} assume true; {22083#false} is VALID [2020-07-08 15:46:03,338 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {22083#false} {22082#true} #921#return; {22083#false} is VALID [2020-07-08 15:46:03,341 INFO L280 TraceCheckUtils]: 0: Hoare triple {22273#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {22082#true} is VALID [2020-07-08 15:46:03,342 INFO L280 TraceCheckUtils]: 1: Hoare triple {22082#true} assume !(0 != ~pumpRunning~0); {22082#true} is VALID [2020-07-08 15:46:03,343 INFO L263 TraceCheckUtils]: 2: Hoare triple {22082#true} call processEnvironment__wrappee__highWaterSensor(); {22273#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:46:03,343 INFO L280 TraceCheckUtils]: 3: Hoare triple {22273#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {22082#true} is VALID [2020-07-08 15:46:03,343 INFO L280 TraceCheckUtils]: 4: Hoare triple {22082#true} assume 0 == ~pumpRunning~0; {22082#true} is VALID [2020-07-08 15:46:03,344 INFO L263 TraceCheckUtils]: 5: Hoare triple {22082#true} call #t~ret0 := isHighWaterLevel(); {22082#true} is VALID [2020-07-08 15:46:03,344 INFO L280 TraceCheckUtils]: 6: Hoare triple {22082#true} havoc ~retValue_acc~2; {22082#true} is VALID [2020-07-08 15:46:03,344 INFO L280 TraceCheckUtils]: 7: Hoare triple {22082#true} havoc ~tmp~3; {22082#true} is VALID [2020-07-08 15:46:03,345 INFO L280 TraceCheckUtils]: 8: Hoare triple {22082#true} havoc ~tmp___0~0; {22082#true} is VALID [2020-07-08 15:46:03,345 INFO L263 TraceCheckUtils]: 9: Hoare triple {22082#true} call #t~ret20 := isHighWaterSensorDry(); {22082#true} is VALID [2020-07-08 15:46:03,345 INFO L280 TraceCheckUtils]: 10: Hoare triple {22082#true} havoc ~retValue_acc~12; {22082#true} is VALID [2020-07-08 15:46:03,346 INFO L280 TraceCheckUtils]: 11: Hoare triple {22082#true} assume ~waterLevel~0 < 2; {22082#true} is VALID [2020-07-08 15:46:03,347 INFO L280 TraceCheckUtils]: 12: Hoare triple {22082#true} ~retValue_acc~12 := 1; {22380#(<= 1 isHighWaterSensorDry_~retValue_acc~12)} is VALID [2020-07-08 15:46:03,347 INFO L280 TraceCheckUtils]: 13: Hoare triple {22380#(<= 1 isHighWaterSensorDry_~retValue_acc~12)} #res := ~retValue_acc~12; {22381#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 15:46:03,348 INFO L280 TraceCheckUtils]: 14: Hoare triple {22381#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {22381#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 15:46:03,349 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {22381#(<= 1 |isHighWaterSensorDry_#res|)} {22082#true} #939#return; {22378#(<= 1 |isHighWaterLevel_#t~ret20|)} is VALID [2020-07-08 15:46:03,350 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 [2020-07-08 15:46:03,351 INFO L280 TraceCheckUtils]: 17: Hoare triple {22378#(<= 1 |isHighWaterLevel_#t~ret20|)} ~tmp~3 := #t~ret20; {22379#(<= 1 isHighWaterLevel_~tmp~3)} is VALID [2020-07-08 15:46:03,352 INFO L280 TraceCheckUtils]: 18: Hoare triple {22379#(<= 1 isHighWaterLevel_~tmp~3)} havoc #t~ret20; {22379#(<= 1 isHighWaterLevel_~tmp~3)} is VALID [2020-07-08 15:46:03,353 INFO L280 TraceCheckUtils]: 19: Hoare triple {22379#(<= 1 isHighWaterLevel_~tmp~3)} assume !(0 != ~tmp~3); {22083#false} is VALID [2020-07-08 15:46:03,353 INFO L280 TraceCheckUtils]: 20: Hoare triple {22083#false} ~tmp___0~0 := 1; {22083#false} is VALID [2020-07-08 15:46:03,354 INFO L280 TraceCheckUtils]: 21: Hoare triple {22083#false} ~retValue_acc~2 := ~tmp___0~0; {22083#false} is VALID [2020-07-08 15:46:03,354 INFO L280 TraceCheckUtils]: 22: Hoare triple {22083#false} #res := ~retValue_acc~2; {22083#false} is VALID [2020-07-08 15:46:03,354 INFO L280 TraceCheckUtils]: 23: Hoare triple {22083#false} assume true; {22083#false} is VALID [2020-07-08 15:46:03,355 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {22083#false} {22082#true} #953#return; {22083#false} is VALID [2020-07-08 15:46:03,355 INFO L280 TraceCheckUtils]: 25: Hoare triple {22083#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {22083#false} is VALID [2020-07-08 15:46:03,355 INFO L280 TraceCheckUtils]: 26: Hoare triple {22083#false} ~tmp~0 := #t~ret0; {22083#false} is VALID [2020-07-08 15:46:03,356 INFO L280 TraceCheckUtils]: 27: Hoare triple {22083#false} havoc #t~ret0; {22083#false} is VALID [2020-07-08 15:46:03,356 INFO L280 TraceCheckUtils]: 28: Hoare triple {22083#false} assume 0 != ~tmp~0; {22083#false} is VALID [2020-07-08 15:46:03,356 INFO L263 TraceCheckUtils]: 29: Hoare triple {22083#false} call activatePump(); {22273#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:46:03,357 INFO L280 TraceCheckUtils]: 30: Hoare triple {22273#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {22082#true} is VALID [2020-07-08 15:46:03,357 INFO L263 TraceCheckUtils]: 31: Hoare triple {22082#true} call #t~ret2 := isMethaneAlarm(); {22082#true} is VALID [2020-07-08 15:46:03,357 INFO L280 TraceCheckUtils]: 32: Hoare triple {22082#true} havoc ~retValue_acc~0; {22082#true} is VALID [2020-07-08 15:46:03,358 INFO L263 TraceCheckUtils]: 33: Hoare triple {22082#true} call #t~ret3 := isMethaneLevelCritical(); {22082#true} is VALID [2020-07-08 15:46:03,358 INFO L280 TraceCheckUtils]: 34: Hoare triple {22082#true} havoc ~retValue_acc~10; {22082#true} is VALID [2020-07-08 15:46:03,358 INFO L280 TraceCheckUtils]: 35: Hoare triple {22082#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {22082#true} is VALID [2020-07-08 15:46:03,359 INFO L280 TraceCheckUtils]: 36: Hoare triple {22082#true} #res := ~retValue_acc~10; {22082#true} is VALID [2020-07-08 15:46:03,359 INFO L280 TraceCheckUtils]: 37: Hoare triple {22082#true} assume true; {22082#true} is VALID [2020-07-08 15:46:03,359 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {22082#true} {22082#true} #975#return; {22082#true} is VALID [2020-07-08 15:46:03,360 INFO L280 TraceCheckUtils]: 39: Hoare triple {22082#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {22082#true} is VALID [2020-07-08 15:46:03,360 INFO L280 TraceCheckUtils]: 40: Hoare triple {22082#true} ~retValue_acc~0 := #t~ret3; {22082#true} is VALID [2020-07-08 15:46:03,360 INFO L280 TraceCheckUtils]: 41: Hoare triple {22082#true} havoc #t~ret3; {22082#true} is VALID [2020-07-08 15:46:03,360 INFO L280 TraceCheckUtils]: 42: Hoare triple {22082#true} #res := ~retValue_acc~0; {22082#true} is VALID [2020-07-08 15:46:03,361 INFO L280 TraceCheckUtils]: 43: Hoare triple {22082#true} assume true; {22082#true} is VALID [2020-07-08 15:46:03,361 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {22082#true} {22082#true} #935#return; {22082#true} is VALID [2020-07-08 15:46:03,361 INFO L280 TraceCheckUtils]: 45: Hoare triple {22082#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {22082#true} is VALID [2020-07-08 15:46:03,362 INFO L280 TraceCheckUtils]: 46: Hoare triple {22082#true} ~tmp~2 := #t~ret2; {22082#true} is VALID [2020-07-08 15:46:03,362 INFO L280 TraceCheckUtils]: 47: Hoare triple {22082#true} havoc #t~ret2; {22082#true} is VALID [2020-07-08 15:46:03,362 INFO L280 TraceCheckUtils]: 48: Hoare triple {22082#true} assume !(0 != ~tmp~2); {22082#true} is VALID [2020-07-08 15:46:03,363 INFO L263 TraceCheckUtils]: 49: Hoare triple {22082#true} call activatePump__wrappee__lowWaterSensor(); {22273#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:46:03,364 INFO L280 TraceCheckUtils]: 50: Hoare triple {22273#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {22082#true} is VALID [2020-07-08 15:46:03,364 INFO L280 TraceCheckUtils]: 51: Hoare triple {22082#true} assume true; {22082#true} is VALID [2020-07-08 15:46:03,364 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {22082#true} {22082#true} #937#return; {22082#true} is VALID [2020-07-08 15:46:03,365 INFO L280 TraceCheckUtils]: 53: Hoare triple {22082#true} assume true; {22082#true} is VALID [2020-07-08 15:46:03,365 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {22082#true} {22083#false} #955#return; {22083#false} is VALID [2020-07-08 15:46:03,365 INFO L280 TraceCheckUtils]: 55: Hoare triple {22083#false} assume true; {22083#false} is VALID [2020-07-08 15:46:03,366 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {22083#false} {22082#true} #921#return; {22083#false} is VALID [2020-07-08 15:46:03,366 INFO L280 TraceCheckUtils]: 57: Hoare triple {22083#false} assume true; {22083#false} is VALID [2020-07-08 15:46:03,366 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {22083#false} {22082#true} #945#return; {22083#false} is VALID [2020-07-08 15:46:03,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:46:03,375 INFO L280 TraceCheckUtils]: 0: Hoare triple {22082#true} havoc ~retValue_acc~11; {22082#true} is VALID [2020-07-08 15:46:03,375 INFO L280 TraceCheckUtils]: 1: Hoare triple {22082#true} ~retValue_acc~11 := ~waterLevel~0; {22082#true} is VALID [2020-07-08 15:46:03,376 INFO L280 TraceCheckUtils]: 2: Hoare triple {22082#true} #res := ~retValue_acc~11; {22082#true} is VALID [2020-07-08 15:46:03,376 INFO L280 TraceCheckUtils]: 3: Hoare triple {22082#true} assume true; {22082#true} is VALID [2020-07-08 15:46:03,376 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {22082#true} {22083#false} #963#return; {22083#false} is VALID [2020-07-08 15:46:03,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:46:03,381 INFO L280 TraceCheckUtils]: 0: Hoare triple {22082#true} havoc ~retValue_acc~1; {22082#true} is VALID [2020-07-08 15:46:03,381 INFO L280 TraceCheckUtils]: 1: Hoare triple {22082#true} ~retValue_acc~1 := ~pumpRunning~0; {22082#true} is VALID [2020-07-08 15:46:03,382 INFO L280 TraceCheckUtils]: 2: Hoare triple {22082#true} #res := ~retValue_acc~1; {22082#true} is VALID [2020-07-08 15:46:03,382 INFO L280 TraceCheckUtils]: 3: Hoare triple {22082#true} assume true; {22082#true} is VALID [2020-07-08 15:46:03,382 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {22082#true} {22083#false} #965#return; {22083#false} is VALID [2020-07-08 15:46:03,389 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 [2020-07-08 15:46:03,389 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 [2020-07-08 15:46:03,390 INFO L280 TraceCheckUtils]: 2: Hoare triple {22082#true} #valid := #valid[0 := 0]; {22082#true} is VALID [2020-07-08 15:46:03,390 INFO L280 TraceCheckUtils]: 3: Hoare triple {22082#true} assume 0 < #StackHeapBarrier; {22082#true} is VALID [2020-07-08 15:46:03,390 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 [2020-07-08 15:46:03,391 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 [2020-07-08 15:46:03,391 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 [2020-07-08 15:46:03,391 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 [2020-07-08 15:46:03,392 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 [2020-07-08 15:46:03,392 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 [2020-07-08 15:46:03,392 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 [2020-07-08 15:46:03,392 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 [2020-07-08 15:46:03,393 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 [2020-07-08 15:46:03,393 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 [2020-07-08 15:46:03,393 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 [2020-07-08 15:46:03,393 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 [2020-07-08 15:46:03,394 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 [2020-07-08 15:46:03,394 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 [2020-07-08 15:46:03,394 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 [2020-07-08 15:46:03,394 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 [2020-07-08 15:46:03,394 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 [2020-07-08 15:46:03,395 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 [2020-07-08 15:46:03,395 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 [2020-07-08 15:46:03,395 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 [2020-07-08 15:46:03,395 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 [2020-07-08 15:46:03,395 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 [2020-07-08 15:46:03,396 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 [2020-07-08 15:46:03,396 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 [2020-07-08 15:46:03,396 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 [2020-07-08 15:46:03,396 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 [2020-07-08 15:46:03,396 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 [2020-07-08 15:46:03,397 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 [2020-07-08 15:46:03,397 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 [2020-07-08 15:46:03,397 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 [2020-07-08 15:46:03,397 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 [2020-07-08 15:46:03,397 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 [2020-07-08 15:46:03,398 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 [2020-07-08 15:46:03,398 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 [2020-07-08 15:46:03,398 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 [2020-07-08 15:46:03,398 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 [2020-07-08 15:46:03,398 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 [2020-07-08 15:46:03,398 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 [2020-07-08 15:46:03,399 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 [2020-07-08 15:46:03,399 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 [2020-07-08 15:46:03,399 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 [2020-07-08 15:46:03,399 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 [2020-07-08 15:46:03,399 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 [2020-07-08 15:46:03,400 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 [2020-07-08 15:46:03,400 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 [2020-07-08 15:46:03,400 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 [2020-07-08 15:46:03,400 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 [2020-07-08 15:46:03,401 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 [2020-07-08 15:46:03,401 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 [2020-07-08 15:46:03,401 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 [2020-07-08 15:46:03,402 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 [2020-07-08 15:46:03,402 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 [2020-07-08 15:46:03,402 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 [2020-07-08 15:46:03,403 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 [2020-07-08 15:46:03,403 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 [2020-07-08 15:46:03,403 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 [2020-07-08 15:46:03,404 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 [2020-07-08 15:46:03,404 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 [2020-07-08 15:46:03,404 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 [2020-07-08 15:46:03,404 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 [2020-07-08 15:46:03,405 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 [2020-07-08 15:46:03,405 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 [2020-07-08 15:46:03,405 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 [2020-07-08 15:46:03,406 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 [2020-07-08 15:46:03,406 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 [2020-07-08 15:46:03,406 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 [2020-07-08 15:46:03,407 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 [2020-07-08 15:46:03,407 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 [2020-07-08 15:46:03,407 INFO L280 TraceCheckUtils]: 72: Hoare triple {22082#true} ~pumpRunning~0 := 0; {22082#true} is VALID [2020-07-08 15:46:03,408 INFO L280 TraceCheckUtils]: 73: Hoare triple {22082#true} ~systemActive~0 := 1; {22082#true} is VALID [2020-07-08 15:46:03,408 INFO L280 TraceCheckUtils]: 74: Hoare triple {22082#true} ~switchedOnBeforeTS~0 := 0; {22082#true} is VALID [2020-07-08 15:46:03,408 INFO L280 TraceCheckUtils]: 75: Hoare triple {22082#true} ~head~0.base, ~head~0.offset := 0, 0; {22082#true} is VALID [2020-07-08 15:46:03,408 INFO L280 TraceCheckUtils]: 76: Hoare triple {22082#true} ~cleanupTimeShifts~0 := 4; {22082#true} is VALID [2020-07-08 15:46:03,409 INFO L280 TraceCheckUtils]: 77: Hoare triple {22082#true} ~waterLevel~0 := 1; {22082#true} is VALID [2020-07-08 15:46:03,409 INFO L280 TraceCheckUtils]: 78: Hoare triple {22082#true} ~methaneLevelCritical~0 := 0; {22082#true} is VALID [2020-07-08 15:46:03,409 INFO L280 TraceCheckUtils]: 79: Hoare triple {22082#true} assume true; {22082#true} is VALID [2020-07-08 15:46:03,410 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {22082#true} {22082#true} #981#return; {22082#true} is VALID [2020-07-08 15:46:03,410 INFO L263 TraceCheckUtils]: 81: Hoare triple {22082#true} call #t~ret76 := main(); {22082#true} is VALID [2020-07-08 15:46:03,410 INFO L280 TraceCheckUtils]: 82: Hoare triple {22082#true} havoc ~retValue_acc~7; {22082#true} is VALID [2020-07-08 15:46:03,411 INFO L280 TraceCheckUtils]: 83: Hoare triple {22082#true} havoc ~tmp~10; {22082#true} is VALID [2020-07-08 15:46:03,411 INFO L263 TraceCheckUtils]: 84: Hoare triple {22082#true} call select_helpers(); {22082#true} is VALID [2020-07-08 15:46:03,411 INFO L280 TraceCheckUtils]: 85: Hoare triple {22082#true} assume true; {22082#true} is VALID [2020-07-08 15:46:03,412 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {22082#true} {22082#true} #871#return; {22082#true} is VALID [2020-07-08 15:46:03,412 INFO L263 TraceCheckUtils]: 87: Hoare triple {22082#true} call select_features(); {22082#true} is VALID [2020-07-08 15:46:03,412 INFO L280 TraceCheckUtils]: 88: Hoare triple {22082#true} assume true; {22082#true} is VALID [2020-07-08 15:46:03,412 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {22082#true} {22082#true} #873#return; {22082#true} is VALID [2020-07-08 15:46:03,413 INFO L263 TraceCheckUtils]: 90: Hoare triple {22082#true} call #t~ret64 := valid_product(); {22082#true} is VALID [2020-07-08 15:46:03,413 INFO L280 TraceCheckUtils]: 91: Hoare triple {22082#true} havoc ~retValue_acc~9; {22082#true} is VALID [2020-07-08 15:46:03,414 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 [2020-07-08 15:46:03,415 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 [2020-07-08 15:46:03,416 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 [2020-07-08 15:46:03,417 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 [2020-07-08 15:46:03,418 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 [2020-07-08 15:46:03,419 INFO L280 TraceCheckUtils]: 97: Hoare triple {22173#(= |main_#t~ret64| 1)} ~tmp~10 := #t~ret64; {22174#(= 1 main_~tmp~10)} is VALID [2020-07-08 15:46:03,420 INFO L280 TraceCheckUtils]: 98: Hoare triple {22174#(= 1 main_~tmp~10)} havoc #t~ret64; {22174#(= 1 main_~tmp~10)} is VALID [2020-07-08 15:46:03,420 INFO L280 TraceCheckUtils]: 99: Hoare triple {22174#(= 1 main_~tmp~10)} assume 0 != ~tmp~10; {22082#true} is VALID [2020-07-08 15:46:03,421 INFO L263 TraceCheckUtils]: 100: Hoare triple {22082#true} call setup(); {22082#true} is VALID [2020-07-08 15:46:03,421 INFO L280 TraceCheckUtils]: 101: Hoare triple {22082#true} assume true; {22082#true} is VALID [2020-07-08 15:46:03,421 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {22082#true} {22082#true} #877#return; {22082#true} is VALID [2020-07-08 15:46:03,422 INFO L263 TraceCheckUtils]: 103: Hoare triple {22082#true} call runTest(); {22082#true} is VALID [2020-07-08 15:46:03,423 INFO L263 TraceCheckUtils]: 104: Hoare triple {22082#true} call __utac_acc__Specification5_spec__1(); {22266#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 15:46:03,423 INFO L280 TraceCheckUtils]: 105: Hoare triple {22266#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {22082#true} is VALID [2020-07-08 15:46:03,423 INFO L280 TraceCheckUtils]: 106: Hoare triple {22082#true} assume true; {22082#true} is VALID [2020-07-08 15:46:03,424 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {22082#true} {22082#true} #971#return; {22082#true} is VALID [2020-07-08 15:46:03,424 INFO L263 TraceCheckUtils]: 108: Hoare triple {22082#true} call test(); {22082#true} is VALID [2020-07-08 15:46:03,424 INFO L280 TraceCheckUtils]: 109: Hoare triple {22082#true} havoc ~splverifierCounter~0; {22082#true} is VALID [2020-07-08 15:46:03,424 INFO L280 TraceCheckUtils]: 110: Hoare triple {22082#true} havoc ~tmp~5; {22082#true} is VALID [2020-07-08 15:46:03,425 INFO L280 TraceCheckUtils]: 111: Hoare triple {22082#true} havoc ~tmp___0~2; {22082#true} is VALID [2020-07-08 15:46:03,425 INFO L280 TraceCheckUtils]: 112: Hoare triple {22082#true} havoc ~tmp___1~0; {22082#true} is VALID [2020-07-08 15:46:03,425 INFO L280 TraceCheckUtils]: 113: Hoare triple {22082#true} havoc ~tmp___2~0; {22082#true} is VALID [2020-07-08 15:46:03,426 INFO L280 TraceCheckUtils]: 114: Hoare triple {22082#true} ~splverifierCounter~0 := 0; {22082#true} is VALID [2020-07-08 15:46:03,426 INFO L280 TraceCheckUtils]: 115: Hoare triple {22082#true} assume !false; {22082#true} is VALID [2020-07-08 15:46:03,426 INFO L280 TraceCheckUtils]: 116: Hoare triple {22082#true} assume ~splverifierCounter~0 < 4; {22082#true} is VALID [2020-07-08 15:46:03,427 INFO L280 TraceCheckUtils]: 117: Hoare triple {22082#true} assume -2147483648 <= #t~nondet22 && #t~nondet22 <= 2147483647; {22082#true} is VALID [2020-07-08 15:46:03,427 INFO L280 TraceCheckUtils]: 118: Hoare triple {22082#true} ~tmp~5 := #t~nondet22; {22082#true} is VALID [2020-07-08 15:46:03,427 INFO L280 TraceCheckUtils]: 119: Hoare triple {22082#true} havoc #t~nondet22; {22082#true} is VALID [2020-07-08 15:46:03,428 INFO L280 TraceCheckUtils]: 120: Hoare triple {22082#true} assume !(0 != ~tmp~5); {22082#true} is VALID [2020-07-08 15:46:03,428 INFO L280 TraceCheckUtils]: 121: Hoare triple {22082#true} assume -2147483648 <= #t~nondet23 && #t~nondet23 <= 2147483647; {22082#true} is VALID [2020-07-08 15:46:03,428 INFO L280 TraceCheckUtils]: 122: Hoare triple {22082#true} ~tmp___0~2 := #t~nondet23; {22082#true} is VALID [2020-07-08 15:46:03,428 INFO L280 TraceCheckUtils]: 123: Hoare triple {22082#true} havoc #t~nondet23; {22082#true} is VALID [2020-07-08 15:46:03,429 INFO L280 TraceCheckUtils]: 124: Hoare triple {22082#true} assume !(0 != ~tmp___0~2); {22082#true} is VALID [2020-07-08 15:46:03,429 INFO L280 TraceCheckUtils]: 125: Hoare triple {22082#true} assume -2147483648 <= #t~nondet24 && #t~nondet24 <= 2147483647; {22082#true} is VALID [2020-07-08 15:46:03,429 INFO L280 TraceCheckUtils]: 126: Hoare triple {22082#true} ~tmp___2~0 := #t~nondet24; {22082#true} is VALID [2020-07-08 15:46:03,430 INFO L280 TraceCheckUtils]: 127: Hoare triple {22082#true} havoc #t~nondet24; {22082#true} is VALID [2020-07-08 15:46:03,430 INFO L280 TraceCheckUtils]: 128: Hoare triple {22082#true} assume 0 != ~tmp___2~0; {22082#true} is VALID [2020-07-08 15:46:03,431 INFO L263 TraceCheckUtils]: 129: Hoare triple {22082#true} call startSystem(); {22267#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-08 15:46:03,431 INFO L280 TraceCheckUtils]: 130: Hoare triple {22267#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {22082#true} is VALID [2020-07-08 15:46:03,432 INFO L280 TraceCheckUtils]: 131: Hoare triple {22082#true} assume true; {22082#true} is VALID [2020-07-08 15:46:03,432 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {22082#true} {22082#true} #927#return; {22082#true} is VALID [2020-07-08 15:46:03,432 INFO L263 TraceCheckUtils]: 133: Hoare triple {22082#true} call timeShift(); {22082#true} is VALID [2020-07-08 15:46:03,433 INFO L263 TraceCheckUtils]: 134: Hoare triple {22082#true} call __utac_acc__Specification5_spec__2(); {22266#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 15:46:03,434 INFO L263 TraceCheckUtils]: 135: Hoare triple {22266#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret26 := isPumpRunning(); {22082#true} is VALID [2020-07-08 15:46:03,434 INFO L280 TraceCheckUtils]: 136: Hoare triple {22082#true} havoc ~retValue_acc~1; {22082#true} is VALID [2020-07-08 15:46:03,434 INFO L280 TraceCheckUtils]: 137: Hoare triple {22082#true} ~retValue_acc~1 := ~pumpRunning~0; {22082#true} is VALID [2020-07-08 15:46:03,435 INFO L280 TraceCheckUtils]: 138: Hoare triple {22082#true} #res := ~retValue_acc~1; {22082#true} is VALID [2020-07-08 15:46:03,435 INFO L280 TraceCheckUtils]: 139: Hoare triple {22082#true} assume true; {22082#true} is VALID [2020-07-08 15:46:03,435 INFO L275 TraceCheckUtils]: 140: Hoare quadruple {22082#true} {22266#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #961#return; {22082#true} is VALID [2020-07-08 15:46:03,436 INFO L280 TraceCheckUtils]: 141: Hoare triple {22082#true} assume -2147483648 <= #t~ret26 && #t~ret26 <= 2147483647; {22082#true} is VALID [2020-07-08 15:46:03,436 INFO L280 TraceCheckUtils]: 142: Hoare triple {22082#true} ~switchedOnBeforeTS~0 := #t~ret26; {22082#true} is VALID [2020-07-08 15:46:03,436 INFO L280 TraceCheckUtils]: 143: Hoare triple {22082#true} havoc #t~ret26; {22082#true} is VALID [2020-07-08 15:46:03,436 INFO L280 TraceCheckUtils]: 144: Hoare triple {22082#true} assume true; {22082#true} is VALID [2020-07-08 15:46:03,437 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {22082#true} {22082#true} #941#return; {22082#true} is VALID [2020-07-08 15:46:03,437 INFO L280 TraceCheckUtils]: 146: Hoare triple {22082#true} assume !(0 != ~pumpRunning~0); {22082#true} is VALID [2020-07-08 15:46:03,437 INFO L280 TraceCheckUtils]: 147: Hoare triple {22082#true} assume 0 != ~systemActive~0; {22082#true} is VALID [2020-07-08 15:46:03,438 INFO L263 TraceCheckUtils]: 148: Hoare triple {22082#true} call processEnvironment(); {22273#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:46:03,439 INFO L280 TraceCheckUtils]: 149: Hoare triple {22273#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {22082#true} is VALID [2020-07-08 15:46:03,439 INFO L280 TraceCheckUtils]: 150: Hoare triple {22082#true} assume !(0 != ~pumpRunning~0); {22082#true} is VALID [2020-07-08 15:46:03,440 INFO L263 TraceCheckUtils]: 151: Hoare triple {22082#true} call processEnvironment__wrappee__highWaterSensor(); {22273#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:46:03,440 INFO L280 TraceCheckUtils]: 152: Hoare triple {22273#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {22082#true} is VALID [2020-07-08 15:46:03,441 INFO L280 TraceCheckUtils]: 153: Hoare triple {22082#true} assume 0 == ~pumpRunning~0; {22082#true} is VALID [2020-07-08 15:46:03,441 INFO L263 TraceCheckUtils]: 154: Hoare triple {22082#true} call #t~ret0 := isHighWaterLevel(); {22082#true} is VALID [2020-07-08 15:46:03,441 INFO L280 TraceCheckUtils]: 155: Hoare triple {22082#true} havoc ~retValue_acc~2; {22082#true} is VALID [2020-07-08 15:46:03,441 INFO L280 TraceCheckUtils]: 156: Hoare triple {22082#true} havoc ~tmp~3; {22082#true} is VALID [2020-07-08 15:46:03,442 INFO L280 TraceCheckUtils]: 157: Hoare triple {22082#true} havoc ~tmp___0~0; {22082#true} is VALID [2020-07-08 15:46:03,442 INFO L263 TraceCheckUtils]: 158: Hoare triple {22082#true} call #t~ret20 := isHighWaterSensorDry(); {22082#true} is VALID [2020-07-08 15:46:03,442 INFO L280 TraceCheckUtils]: 159: Hoare triple {22082#true} havoc ~retValue_acc~12; {22082#true} is VALID [2020-07-08 15:46:03,443 INFO L280 TraceCheckUtils]: 160: Hoare triple {22082#true} assume ~waterLevel~0 < 2; {22082#true} is VALID [2020-07-08 15:46:03,444 INFO L280 TraceCheckUtils]: 161: Hoare triple {22082#true} ~retValue_acc~12 := 1; {22380#(<= 1 isHighWaterSensorDry_~retValue_acc~12)} is VALID [2020-07-08 15:46:03,445 INFO L280 TraceCheckUtils]: 162: Hoare triple {22380#(<= 1 isHighWaterSensorDry_~retValue_acc~12)} #res := ~retValue_acc~12; {22381#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 15:46:03,445 INFO L280 TraceCheckUtils]: 163: Hoare triple {22381#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {22381#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 15:46:03,447 INFO L275 TraceCheckUtils]: 164: Hoare quadruple {22381#(<= 1 |isHighWaterSensorDry_#res|)} {22082#true} #939#return; {22378#(<= 1 |isHighWaterLevel_#t~ret20|)} is VALID [2020-07-08 15:46:03,447 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 [2020-07-08 15:46:03,448 INFO L280 TraceCheckUtils]: 166: Hoare triple {22378#(<= 1 |isHighWaterLevel_#t~ret20|)} ~tmp~3 := #t~ret20; {22379#(<= 1 isHighWaterLevel_~tmp~3)} is VALID [2020-07-08 15:46:03,449 INFO L280 TraceCheckUtils]: 167: Hoare triple {22379#(<= 1 isHighWaterLevel_~tmp~3)} havoc #t~ret20; {22379#(<= 1 isHighWaterLevel_~tmp~3)} is VALID [2020-07-08 15:46:03,450 INFO L280 TraceCheckUtils]: 168: Hoare triple {22379#(<= 1 isHighWaterLevel_~tmp~3)} assume !(0 != ~tmp~3); {22083#false} is VALID [2020-07-08 15:46:03,450 INFO L280 TraceCheckUtils]: 169: Hoare triple {22083#false} ~tmp___0~0 := 1; {22083#false} is VALID [2020-07-08 15:46:03,451 INFO L280 TraceCheckUtils]: 170: Hoare triple {22083#false} ~retValue_acc~2 := ~tmp___0~0; {22083#false} is VALID [2020-07-08 15:46:03,451 INFO L280 TraceCheckUtils]: 171: Hoare triple {22083#false} #res := ~retValue_acc~2; {22083#false} is VALID [2020-07-08 15:46:03,451 INFO L280 TraceCheckUtils]: 172: Hoare triple {22083#false} assume true; {22083#false} is VALID [2020-07-08 15:46:03,452 INFO L275 TraceCheckUtils]: 173: Hoare quadruple {22083#false} {22082#true} #953#return; {22083#false} is VALID [2020-07-08 15:46:03,452 INFO L280 TraceCheckUtils]: 174: Hoare triple {22083#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {22083#false} is VALID [2020-07-08 15:46:03,452 INFO L280 TraceCheckUtils]: 175: Hoare triple {22083#false} ~tmp~0 := #t~ret0; {22083#false} is VALID [2020-07-08 15:46:03,453 INFO L280 TraceCheckUtils]: 176: Hoare triple {22083#false} havoc #t~ret0; {22083#false} is VALID [2020-07-08 15:46:03,453 INFO L280 TraceCheckUtils]: 177: Hoare triple {22083#false} assume 0 != ~tmp~0; {22083#false} is VALID [2020-07-08 15:46:03,453 INFO L263 TraceCheckUtils]: 178: Hoare triple {22083#false} call activatePump(); {22273#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:46:03,453 INFO L280 TraceCheckUtils]: 179: Hoare triple {22273#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {22082#true} is VALID [2020-07-08 15:46:03,454 INFO L263 TraceCheckUtils]: 180: Hoare triple {22082#true} call #t~ret2 := isMethaneAlarm(); {22082#true} is VALID [2020-07-08 15:46:03,454 INFO L280 TraceCheckUtils]: 181: Hoare triple {22082#true} havoc ~retValue_acc~0; {22082#true} is VALID [2020-07-08 15:46:03,454 INFO L263 TraceCheckUtils]: 182: Hoare triple {22082#true} call #t~ret3 := isMethaneLevelCritical(); {22082#true} is VALID [2020-07-08 15:46:03,455 INFO L280 TraceCheckUtils]: 183: Hoare triple {22082#true} havoc ~retValue_acc~10; {22082#true} is VALID [2020-07-08 15:46:03,455 INFO L280 TraceCheckUtils]: 184: Hoare triple {22082#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {22082#true} is VALID [2020-07-08 15:46:03,455 INFO L280 TraceCheckUtils]: 185: Hoare triple {22082#true} #res := ~retValue_acc~10; {22082#true} is VALID [2020-07-08 15:46:03,456 INFO L280 TraceCheckUtils]: 186: Hoare triple {22082#true} assume true; {22082#true} is VALID [2020-07-08 15:46:03,456 INFO L275 TraceCheckUtils]: 187: Hoare quadruple {22082#true} {22082#true} #975#return; {22082#true} is VALID [2020-07-08 15:46:03,456 INFO L280 TraceCheckUtils]: 188: Hoare triple {22082#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {22082#true} is VALID [2020-07-08 15:46:03,457 INFO L280 TraceCheckUtils]: 189: Hoare triple {22082#true} ~retValue_acc~0 := #t~ret3; {22082#true} is VALID [2020-07-08 15:46:03,457 INFO L280 TraceCheckUtils]: 190: Hoare triple {22082#true} havoc #t~ret3; {22082#true} is VALID [2020-07-08 15:46:03,457 INFO L280 TraceCheckUtils]: 191: Hoare triple {22082#true} #res := ~retValue_acc~0; {22082#true} is VALID [2020-07-08 15:46:03,458 INFO L280 TraceCheckUtils]: 192: Hoare triple {22082#true} assume true; {22082#true} is VALID [2020-07-08 15:46:03,458 INFO L275 TraceCheckUtils]: 193: Hoare quadruple {22082#true} {22082#true} #935#return; {22082#true} is VALID [2020-07-08 15:46:03,458 INFO L280 TraceCheckUtils]: 194: Hoare triple {22082#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {22082#true} is VALID [2020-07-08 15:46:03,458 INFO L280 TraceCheckUtils]: 195: Hoare triple {22082#true} ~tmp~2 := #t~ret2; {22082#true} is VALID [2020-07-08 15:46:03,459 INFO L280 TraceCheckUtils]: 196: Hoare triple {22082#true} havoc #t~ret2; {22082#true} is VALID [2020-07-08 15:46:03,459 INFO L280 TraceCheckUtils]: 197: Hoare triple {22082#true} assume !(0 != ~tmp~2); {22082#true} is VALID [2020-07-08 15:46:03,460 INFO L263 TraceCheckUtils]: 198: Hoare triple {22082#true} call activatePump__wrappee__lowWaterSensor(); {22273#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:46:03,460 INFO L280 TraceCheckUtils]: 199: Hoare triple {22273#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {22082#true} is VALID [2020-07-08 15:46:03,461 INFO L280 TraceCheckUtils]: 200: Hoare triple {22082#true} assume true; {22082#true} is VALID [2020-07-08 15:46:03,461 INFO L275 TraceCheckUtils]: 201: Hoare quadruple {22082#true} {22082#true} #937#return; {22082#true} is VALID [2020-07-08 15:46:03,461 INFO L280 TraceCheckUtils]: 202: Hoare triple {22082#true} assume true; {22082#true} is VALID [2020-07-08 15:46:03,462 INFO L275 TraceCheckUtils]: 203: Hoare quadruple {22082#true} {22083#false} #955#return; {22083#false} is VALID [2020-07-08 15:46:03,462 INFO L280 TraceCheckUtils]: 204: Hoare triple {22083#false} assume true; {22083#false} is VALID [2020-07-08 15:46:03,462 INFO L275 TraceCheckUtils]: 205: Hoare quadruple {22083#false} {22082#true} #921#return; {22083#false} is VALID [2020-07-08 15:46:03,462 INFO L280 TraceCheckUtils]: 206: Hoare triple {22083#false} assume true; {22083#false} is VALID [2020-07-08 15:46:03,463 INFO L275 TraceCheckUtils]: 207: Hoare quadruple {22083#false} {22082#true} #945#return; {22083#false} is VALID [2020-07-08 15:46:03,463 INFO L263 TraceCheckUtils]: 208: Hoare triple {22083#false} call __utac_acc__Specification5_spec__3(); {22083#false} is VALID [2020-07-08 15:46:03,463 INFO L280 TraceCheckUtils]: 209: Hoare triple {22083#false} havoc ~tmp~6; {22083#false} is VALID [2020-07-08 15:46:03,464 INFO L280 TraceCheckUtils]: 210: Hoare triple {22083#false} havoc ~tmp___0~3; {22083#false} is VALID [2020-07-08 15:46:03,464 INFO L263 TraceCheckUtils]: 211: Hoare triple {22083#false} call #t~ret27 := getWaterLevel(); {22082#true} is VALID [2020-07-08 15:46:03,464 INFO L280 TraceCheckUtils]: 212: Hoare triple {22082#true} havoc ~retValue_acc~11; {22082#true} is VALID [2020-07-08 15:46:03,465 INFO L280 TraceCheckUtils]: 213: Hoare triple {22082#true} ~retValue_acc~11 := ~waterLevel~0; {22082#true} is VALID [2020-07-08 15:46:03,465 INFO L280 TraceCheckUtils]: 214: Hoare triple {22082#true} #res := ~retValue_acc~11; {22082#true} is VALID [2020-07-08 15:46:03,465 INFO L280 TraceCheckUtils]: 215: Hoare triple {22082#true} assume true; {22082#true} is VALID [2020-07-08 15:46:03,466 INFO L275 TraceCheckUtils]: 216: Hoare quadruple {22082#true} {22083#false} #963#return; {22083#false} is VALID [2020-07-08 15:46:03,466 INFO L280 TraceCheckUtils]: 217: Hoare triple {22083#false} assume -2147483648 <= #t~ret27 && #t~ret27 <= 2147483647; {22083#false} is VALID [2020-07-08 15:46:03,466 INFO L280 TraceCheckUtils]: 218: Hoare triple {22083#false} ~tmp~6 := #t~ret27; {22083#false} is VALID [2020-07-08 15:46:03,466 INFO L280 TraceCheckUtils]: 219: Hoare triple {22083#false} havoc #t~ret27; {22083#false} is VALID [2020-07-08 15:46:03,467 INFO L280 TraceCheckUtils]: 220: Hoare triple {22083#false} assume 2 != ~tmp~6; {22083#false} is VALID [2020-07-08 15:46:03,467 INFO L263 TraceCheckUtils]: 221: Hoare triple {22083#false} call #t~ret28 := isPumpRunning(); {22082#true} is VALID [2020-07-08 15:46:03,467 INFO L280 TraceCheckUtils]: 222: Hoare triple {22082#true} havoc ~retValue_acc~1; {22082#true} is VALID [2020-07-08 15:46:03,468 INFO L280 TraceCheckUtils]: 223: Hoare triple {22082#true} ~retValue_acc~1 := ~pumpRunning~0; {22082#true} is VALID [2020-07-08 15:46:03,468 INFO L280 TraceCheckUtils]: 224: Hoare triple {22082#true} #res := ~retValue_acc~1; {22082#true} is VALID [2020-07-08 15:46:03,468 INFO L280 TraceCheckUtils]: 225: Hoare triple {22082#true} assume true; {22082#true} is VALID [2020-07-08 15:46:03,469 INFO L275 TraceCheckUtils]: 226: Hoare quadruple {22082#true} {22083#false} #965#return; {22083#false} is VALID [2020-07-08 15:46:03,469 INFO L280 TraceCheckUtils]: 227: Hoare triple {22083#false} assume -2147483648 <= #t~ret28 && #t~ret28 <= 2147483647; {22083#false} is VALID [2020-07-08 15:46:03,469 INFO L280 TraceCheckUtils]: 228: Hoare triple {22083#false} ~tmp___0~3 := #t~ret28; {22083#false} is VALID [2020-07-08 15:46:03,470 INFO L280 TraceCheckUtils]: 229: Hoare triple {22083#false} havoc #t~ret28; {22083#false} is VALID [2020-07-08 15:46:03,470 INFO L280 TraceCheckUtils]: 230: Hoare triple {22083#false} assume 0 != ~tmp___0~3; {22083#false} is VALID [2020-07-08 15:46:03,470 INFO L280 TraceCheckUtils]: 231: Hoare triple {22083#false} assume 0 == ~switchedOnBeforeTS~0; {22083#false} is VALID [2020-07-08 15:46:03,471 INFO L263 TraceCheckUtils]: 232: Hoare triple {22083#false} call __automaton_fail(); {22083#false} is VALID [2020-07-08 15:46:03,471 INFO L280 TraceCheckUtils]: 233: Hoare triple {22083#false} assume !false; {22083#false} is VALID [2020-07-08 15:46:03,589 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 15:46:03,589 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-08 15:46:03,590 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1000573710] [2020-07-08 15:46:03,590 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 15:46:03,591 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [14] imperfect sequences [] total 14 [2020-07-08 15:46:03,591 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [646476033] [2020-07-08 15:46:03,591 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 234 [2020-07-08 15:46:03,592 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 15:46:03,592 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 14 states. [2020-07-08 15:46:03,885 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 230 edges. 230 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:46:03,885 INFO L459 AbstractCegarLoop]: Interpolant automaton has 14 states [2020-07-08 15:46:03,885 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 15:46:03,885 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2020-07-08 15:46:03,886 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=28, Invalid=154, Unknown=0, NotChecked=0, Total=182 [2020-07-08 15:46:03,886 INFO L87 Difference]: Start difference. First operand 740 states and 829 transitions. Second operand 14 states. [2020-07-08 15:46:06,394 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 15:46:06,794 WARN L193 SmtUtils]: Spent 252.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-08 15:46:07,349 WARN L193 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 15:46:07,801 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-08 15:46:08,171 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 15:46:18,023 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 15:46:18,699 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-08 15:46:19,586 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 15:46:20,456 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-08 15:46:21,064 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 15:46:47,863 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:46:47,864 INFO L93 Difference]: Finished difference Result 1576 states and 1894 transitions. [2020-07-08 15:46:47,864 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2020-07-08 15:46:47,864 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 234 [2020-07-08 15:46:47,864 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 15:46:47,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-08 15:46:47,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20 states to 20 states and 730 transitions. [2020-07-08 15:46:47,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-08 15:46:47,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20 states to 20 states and 730 transitions. [2020-07-08 15:46:47,884 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 20 states and 730 transitions. [2020-07-08 15:46:49,755 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 730 edges. 730 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:46:49,798 INFO L225 Difference]: With dead ends: 1576 [2020-07-08 15:46:49,798 INFO L226 Difference]: Without dead ends: 951 [2020-07-08 15:46:49,800 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 71 GetRequests, 45 SyntacticMatches, 0 SemanticMatches, 26 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 79 ImplicationChecksByTransitivity, 3.6s TimeCoverageRelationStatistics Valid=172, Invalid=584, Unknown=0, NotChecked=0, Total=756 [2020-07-08 15:46:49,801 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 951 states. [2020-07-08 15:47:05,765 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 951 to 752. [2020-07-08 15:47:05,765 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 15:47:05,766 INFO L82 GeneralOperation]: Start isEquivalent. First operand 951 states. Second operand 752 states. [2020-07-08 15:47:05,766 INFO L74 IsIncluded]: Start isIncluded. First operand 951 states. Second operand 752 states. [2020-07-08 15:47:05,766 INFO L87 Difference]: Start difference. First operand 951 states. Second operand 752 states. [2020-07-08 15:47:05,828 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:47:05,828 INFO L93 Difference]: Finished difference Result 951 states and 1130 transitions. [2020-07-08 15:47:05,828 INFO L276 IsEmpty]: Start isEmpty. Operand 951 states and 1130 transitions. [2020-07-08 15:47:05,832 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 15:47:05,832 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 15:47:05,832 INFO L74 IsIncluded]: Start isIncluded. First operand 752 states. Second operand 951 states. [2020-07-08 15:47:05,832 INFO L87 Difference]: Start difference. First operand 752 states. Second operand 951 states. [2020-07-08 15:47:05,897 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:47:05,897 INFO L93 Difference]: Finished difference Result 951 states and 1130 transitions. [2020-07-08 15:47:05,898 INFO L276 IsEmpty]: Start isEmpty. Operand 951 states and 1130 transitions. [2020-07-08 15:47:05,901 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 15:47:05,901 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 15:47:05,901 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 15:47:05,901 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 15:47:05,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 752 states. [2020-07-08 15:47:05,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 752 states to 752 states and 841 transitions. [2020-07-08 15:47:05,941 INFO L78 Accepts]: Start accepts. Automaton has 752 states and 841 transitions. Word has length 234 [2020-07-08 15:47:05,942 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 15:47:05,942 INFO L479 AbstractCegarLoop]: Abstraction has 752 states and 841 transitions. [2020-07-08 15:47:05,942 INFO L480 AbstractCegarLoop]: Interpolant automaton has 14 states. [2020-07-08 15:47:05,942 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 752 states and 841 transitions. [2020-07-08 15:47:10,441 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 841 edges. 841 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:47:10,441 INFO L276 IsEmpty]: Start isEmpty. Operand 752 states and 841 transitions. [2020-07-08 15:47:10,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 235 [2020-07-08 15:47:10,446 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 15:47:10,446 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] [2020-07-08 15:47:10,447 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2020-07-08 15:47:10,447 INFO L427 AbstractCegarLoop]: === Iteration 7 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 15:47:10,447 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 15:47:10,447 INFO L82 PathProgramCache]: Analyzing trace with hash -598510827, now seen corresponding path program 1 times [2020-07-08 15:47:10,447 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 15:47:10,448 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1965740590] [2020-07-08 15:47:10,448 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 15:47:10,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:47:10,903 WARN L193 SmtUtils]: Spent 251.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 15:47:10,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:47:11,019 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 [2020-07-08 15:47:11,019 INFO L280 TraceCheckUtils]: 1: Hoare triple {28996#true} #valid := #valid[0 := 0]; {28996#true} is VALID [2020-07-08 15:47:11,020 INFO L280 TraceCheckUtils]: 2: Hoare triple {28996#true} assume 0 < #StackHeapBarrier; {28996#true} is VALID [2020-07-08 15:47:11,020 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 [2020-07-08 15:47:11,020 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 [2020-07-08 15:47:11,021 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 [2020-07-08 15:47:11,021 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 [2020-07-08 15:47:11,021 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 [2020-07-08 15:47:11,021 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 [2020-07-08 15:47:11,022 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 [2020-07-08 15:47:11,022 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 [2020-07-08 15:47:11,022 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 [2020-07-08 15:47:11,022 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 [2020-07-08 15:47:11,022 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 [2020-07-08 15:47:11,023 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 [2020-07-08 15:47:11,023 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 [2020-07-08 15:47:11,023 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 [2020-07-08 15:47:11,023 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 [2020-07-08 15:47:11,023 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 [2020-07-08 15:47:11,024 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 [2020-07-08 15:47:11,024 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 [2020-07-08 15:47:11,024 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 [2020-07-08 15:47:11,024 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 [2020-07-08 15:47:11,024 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 [2020-07-08 15:47:11,025 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 [2020-07-08 15:47:11,025 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 [2020-07-08 15:47:11,025 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 [2020-07-08 15:47:11,025 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 [2020-07-08 15:47:11,025 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 [2020-07-08 15:47:11,025 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 [2020-07-08 15:47:11,026 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 [2020-07-08 15:47:11,026 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 [2020-07-08 15:47:11,026 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 [2020-07-08 15:47:11,026 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 [2020-07-08 15:47:11,026 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 [2020-07-08 15:47:11,027 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 [2020-07-08 15:47:11,027 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 [2020-07-08 15:47:11,027 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 [2020-07-08 15:47:11,027 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 [2020-07-08 15:47:11,027 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 [2020-07-08 15:47:11,028 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 [2020-07-08 15:47:11,028 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 [2020-07-08 15:47:11,028 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 [2020-07-08 15:47:11,028 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 [2020-07-08 15:47:11,028 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 [2020-07-08 15:47:11,029 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 [2020-07-08 15:47:11,029 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 [2020-07-08 15:47:11,029 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 [2020-07-08 15:47:11,029 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 [2020-07-08 15:47:11,029 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 [2020-07-08 15:47:11,030 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 [2020-07-08 15:47:11,030 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 [2020-07-08 15:47:11,030 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 [2020-07-08 15:47:11,030 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 [2020-07-08 15:47:11,030 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 [2020-07-08 15:47:11,031 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 [2020-07-08 15:47:11,031 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 [2020-07-08 15:47:11,031 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 [2020-07-08 15:47:11,031 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 [2020-07-08 15:47:11,031 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 [2020-07-08 15:47:11,032 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 [2020-07-08 15:47:11,032 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 [2020-07-08 15:47:11,032 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 [2020-07-08 15:47:11,032 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 [2020-07-08 15:47:11,032 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 [2020-07-08 15:47:11,033 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 [2020-07-08 15:47:11,033 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 [2020-07-08 15:47:11,033 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 [2020-07-08 15:47:11,033 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 [2020-07-08 15:47:11,033 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 [2020-07-08 15:47:11,034 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 [2020-07-08 15:47:11,034 INFO L280 TraceCheckUtils]: 71: Hoare triple {28996#true} ~pumpRunning~0 := 0; {28996#true} is VALID [2020-07-08 15:47:11,034 INFO L280 TraceCheckUtils]: 72: Hoare triple {28996#true} ~systemActive~0 := 1; {28996#true} is VALID [2020-07-08 15:47:11,034 INFO L280 TraceCheckUtils]: 73: Hoare triple {28996#true} ~switchedOnBeforeTS~0 := 0; {28996#true} is VALID [2020-07-08 15:47:11,034 INFO L280 TraceCheckUtils]: 74: Hoare triple {28996#true} ~head~0.base, ~head~0.offset := 0, 0; {28996#true} is VALID [2020-07-08 15:47:11,035 INFO L280 TraceCheckUtils]: 75: Hoare triple {28996#true} ~cleanupTimeShifts~0 := 4; {28996#true} is VALID [2020-07-08 15:47:11,035 INFO L280 TraceCheckUtils]: 76: Hoare triple {28996#true} ~waterLevel~0 := 1; {29078#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:47:11,036 INFO L280 TraceCheckUtils]: 77: Hoare triple {29078#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {29078#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:47:11,037 INFO L280 TraceCheckUtils]: 78: Hoare triple {29078#(= 1 ~waterLevel~0)} assume true; {29078#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:47:11,037 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {29078#(= 1 ~waterLevel~0)} {28996#true} #981#return; {29078#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:47:11,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:47:11,046 INFO L280 TraceCheckUtils]: 0: Hoare triple {28996#true} assume true; {28996#true} is VALID [2020-07-08 15:47:11,047 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {28996#true} {29078#(= 1 ~waterLevel~0)} #871#return; {29078#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:47:11,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:47:11,052 INFO L280 TraceCheckUtils]: 0: Hoare triple {28996#true} assume true; {28996#true} is VALID [2020-07-08 15:47:11,053 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {28996#true} {29078#(= 1 ~waterLevel~0)} #873#return; {29078#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:47:11,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:47:11,059 INFO L280 TraceCheckUtils]: 0: Hoare triple {28996#true} havoc ~retValue_acc~9; {28996#true} is VALID [2020-07-08 15:47:11,059 INFO L280 TraceCheckUtils]: 1: Hoare triple {28996#true} ~retValue_acc~9 := 1; {28996#true} is VALID [2020-07-08 15:47:11,059 INFO L280 TraceCheckUtils]: 2: Hoare triple {28996#true} #res := ~retValue_acc~9; {28996#true} is VALID [2020-07-08 15:47:11,060 INFO L280 TraceCheckUtils]: 3: Hoare triple {28996#true} assume true; {28996#true} is VALID [2020-07-08 15:47:11,061 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {28996#true} {29078#(= 1 ~waterLevel~0)} #875#return; {29078#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:47:11,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:47:11,064 INFO L280 TraceCheckUtils]: 0: Hoare triple {28996#true} assume true; {28996#true} is VALID [2020-07-08 15:47:11,065 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {28996#true} {29078#(= 1 ~waterLevel~0)} #877#return; {29078#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:47:11,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:47:11,079 INFO L280 TraceCheckUtils]: 0: Hoare triple {29177#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {28996#true} is VALID [2020-07-08 15:47:11,080 INFO L280 TraceCheckUtils]: 1: Hoare triple {28996#true} assume true; {28996#true} is VALID [2020-07-08 15:47:11,081 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {28996#true} {29078#(= 1 ~waterLevel~0)} #971#return; {29078#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:47:11,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:47:11,107 INFO L280 TraceCheckUtils]: 0: Hoare triple {29178#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {28996#true} is VALID [2020-07-08 15:47:11,108 INFO L280 TraceCheckUtils]: 1: Hoare triple {28996#true} assume true; {28996#true} is VALID [2020-07-08 15:47:11,108 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {28996#true} {29078#(= 1 ~waterLevel~0)} #927#return; {29078#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:47:11,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:47:11,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:47:11,115 INFO L280 TraceCheckUtils]: 0: Hoare triple {28996#true} havoc ~retValue_acc~1; {28996#true} is VALID [2020-07-08 15:47:11,115 INFO L280 TraceCheckUtils]: 1: Hoare triple {28996#true} ~retValue_acc~1 := ~pumpRunning~0; {28996#true} is VALID [2020-07-08 15:47:11,116 INFO L280 TraceCheckUtils]: 2: Hoare triple {28996#true} #res := ~retValue_acc~1; {28996#true} is VALID [2020-07-08 15:47:11,116 INFO L280 TraceCheckUtils]: 3: Hoare triple {28996#true} assume true; {28996#true} is VALID [2020-07-08 15:47:11,116 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {28996#true} {29177#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #961#return; {28996#true} is VALID [2020-07-08 15:47:11,116 INFO L263 TraceCheckUtils]: 0: Hoare triple {29177#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret26 := isPumpRunning(); {28996#true} is VALID [2020-07-08 15:47:11,116 INFO L280 TraceCheckUtils]: 1: Hoare triple {28996#true} havoc ~retValue_acc~1; {28996#true} is VALID [2020-07-08 15:47:11,117 INFO L280 TraceCheckUtils]: 2: Hoare triple {28996#true} ~retValue_acc~1 := ~pumpRunning~0; {28996#true} is VALID [2020-07-08 15:47:11,117 INFO L280 TraceCheckUtils]: 3: Hoare triple {28996#true} #res := ~retValue_acc~1; {28996#true} is VALID [2020-07-08 15:47:11,117 INFO L280 TraceCheckUtils]: 4: Hoare triple {28996#true} assume true; {28996#true} is VALID [2020-07-08 15:47:11,117 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {28996#true} {29177#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #961#return; {28996#true} is VALID [2020-07-08 15:47:11,117 INFO L280 TraceCheckUtils]: 6: Hoare triple {28996#true} assume -2147483648 <= #t~ret26 && #t~ret26 <= 2147483647; {28996#true} is VALID [2020-07-08 15:47:11,118 INFO L280 TraceCheckUtils]: 7: Hoare triple {28996#true} ~switchedOnBeforeTS~0 := #t~ret26; {28996#true} is VALID [2020-07-08 15:47:11,118 INFO L280 TraceCheckUtils]: 8: Hoare triple {28996#true} havoc #t~ret26; {28996#true} is VALID [2020-07-08 15:47:11,118 INFO L280 TraceCheckUtils]: 9: Hoare triple {28996#true} assume true; {28996#true} is VALID [2020-07-08 15:47:11,119 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {28996#true} {29078#(= 1 ~waterLevel~0)} #941#return; {29078#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:47:11,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:47:11,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:47:11,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:47:11,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:47:11,236 INFO L280 TraceCheckUtils]: 0: Hoare triple {28996#true} havoc ~retValue_acc~12; {28996#true} is VALID [2020-07-08 15:47:11,237 INFO L280 TraceCheckUtils]: 1: Hoare triple {28996#true} assume !(~waterLevel~0 < 2); {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:47:11,238 INFO L280 TraceCheckUtils]: 2: Hoare triple {29239#(<= 2 ~waterLevel~0)} ~retValue_acc~12 := 0; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:47:11,239 INFO L280 TraceCheckUtils]: 3: Hoare triple {29239#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~12; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:47:11,239 INFO L280 TraceCheckUtils]: 4: Hoare triple {29239#(<= 2 ~waterLevel~0)} assume true; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:47:11,240 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {29239#(<= 2 ~waterLevel~0)} {28996#true} #939#return; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:47:11,240 INFO L280 TraceCheckUtils]: 0: Hoare triple {28996#true} havoc ~retValue_acc~2; {28996#true} is VALID [2020-07-08 15:47:11,241 INFO L280 TraceCheckUtils]: 1: Hoare triple {28996#true} havoc ~tmp~3; {28996#true} is VALID [2020-07-08 15:47:11,241 INFO L280 TraceCheckUtils]: 2: Hoare triple {28996#true} havoc ~tmp___0~0; {28996#true} is VALID [2020-07-08 15:47:11,241 INFO L263 TraceCheckUtils]: 3: Hoare triple {28996#true} call #t~ret20 := isHighWaterSensorDry(); {28996#true} is VALID [2020-07-08 15:47:11,241 INFO L280 TraceCheckUtils]: 4: Hoare triple {28996#true} havoc ~retValue_acc~12; {28996#true} is VALID [2020-07-08 15:47:11,242 INFO L280 TraceCheckUtils]: 5: Hoare triple {28996#true} assume !(~waterLevel~0 < 2); {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:47:11,243 INFO L280 TraceCheckUtils]: 6: Hoare triple {29239#(<= 2 ~waterLevel~0)} ~retValue_acc~12 := 0; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:47:11,243 INFO L280 TraceCheckUtils]: 7: Hoare triple {29239#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~12; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:47:11,244 INFO L280 TraceCheckUtils]: 8: Hoare triple {29239#(<= 2 ~waterLevel~0)} assume true; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:47:11,245 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {29239#(<= 2 ~waterLevel~0)} {28996#true} #939#return; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:47:11,246 INFO L280 TraceCheckUtils]: 10: Hoare triple {29239#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret20 && #t~ret20 <= 2147483647; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:47:11,246 INFO L280 TraceCheckUtils]: 11: Hoare triple {29239#(<= 2 ~waterLevel~0)} ~tmp~3 := #t~ret20; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:47:11,247 INFO L280 TraceCheckUtils]: 12: Hoare triple {29239#(<= 2 ~waterLevel~0)} havoc #t~ret20; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:47:11,248 INFO L280 TraceCheckUtils]: 13: Hoare triple {29239#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~3); {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:47:11,248 INFO L280 TraceCheckUtils]: 14: Hoare triple {29239#(<= 2 ~waterLevel~0)} ~tmp___0~0 := 1; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:47:11,249 INFO L280 TraceCheckUtils]: 15: Hoare triple {29239#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := ~tmp___0~0; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:47:11,249 INFO L280 TraceCheckUtils]: 16: Hoare triple {29239#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:47:11,250 INFO L280 TraceCheckUtils]: 17: Hoare triple {29239#(<= 2 ~waterLevel~0)} assume true; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:47:11,251 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {29239#(<= 2 ~waterLevel~0)} {28996#true} #953#return; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:47:11,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:47:11,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:47:11,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:47:11,262 INFO L280 TraceCheckUtils]: 0: Hoare triple {28996#true} havoc ~retValue_acc~10; {28996#true} is VALID [2020-07-08 15:47:11,263 INFO L280 TraceCheckUtils]: 1: Hoare triple {28996#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {28996#true} is VALID [2020-07-08 15:47:11,263 INFO L280 TraceCheckUtils]: 2: Hoare triple {28996#true} #res := ~retValue_acc~10; {28996#true} is VALID [2020-07-08 15:47:11,263 INFO L280 TraceCheckUtils]: 3: Hoare triple {28996#true} assume true; {28996#true} is VALID [2020-07-08 15:47:11,264 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {28996#true} {28996#true} #975#return; {28996#true} is VALID [2020-07-08 15:47:11,264 INFO L280 TraceCheckUtils]: 0: Hoare triple {28996#true} havoc ~retValue_acc~0; {28996#true} is VALID [2020-07-08 15:47:11,264 INFO L263 TraceCheckUtils]: 1: Hoare triple {28996#true} call #t~ret3 := isMethaneLevelCritical(); {28996#true} is VALID [2020-07-08 15:47:11,264 INFO L280 TraceCheckUtils]: 2: Hoare triple {28996#true} havoc ~retValue_acc~10; {28996#true} is VALID [2020-07-08 15:47:11,265 INFO L280 TraceCheckUtils]: 3: Hoare triple {28996#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {28996#true} is VALID [2020-07-08 15:47:11,265 INFO L280 TraceCheckUtils]: 4: Hoare triple {28996#true} #res := ~retValue_acc~10; {28996#true} is VALID [2020-07-08 15:47:11,265 INFO L280 TraceCheckUtils]: 5: Hoare triple {28996#true} assume true; {28996#true} is VALID [2020-07-08 15:47:11,265 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {28996#true} {28996#true} #975#return; {28996#true} is VALID [2020-07-08 15:47:11,265 INFO L280 TraceCheckUtils]: 7: Hoare triple {28996#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {28996#true} is VALID [2020-07-08 15:47:11,266 INFO L280 TraceCheckUtils]: 8: Hoare triple {28996#true} ~retValue_acc~0 := #t~ret3; {28996#true} is VALID [2020-07-08 15:47:11,266 INFO L280 TraceCheckUtils]: 9: Hoare triple {28996#true} havoc #t~ret3; {28996#true} is VALID [2020-07-08 15:47:11,266 INFO L280 TraceCheckUtils]: 10: Hoare triple {28996#true} #res := ~retValue_acc~0; {28996#true} is VALID [2020-07-08 15:47:11,266 INFO L280 TraceCheckUtils]: 11: Hoare triple {28996#true} assume true; {28996#true} is VALID [2020-07-08 15:47:11,266 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {28996#true} {28996#true} #935#return; {28996#true} is VALID [2020-07-08 15:47:11,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:47:11,270 INFO L280 TraceCheckUtils]: 0: Hoare triple {29184#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {28996#true} is VALID [2020-07-08 15:47:11,270 INFO L280 TraceCheckUtils]: 1: Hoare triple {28996#true} assume true; {28996#true} is VALID [2020-07-08 15:47:11,270 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {28996#true} {28996#true} #937#return; {28996#true} is VALID [2020-07-08 15:47:11,271 INFO L280 TraceCheckUtils]: 0: Hoare triple {29184#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {28996#true} is VALID [2020-07-08 15:47:11,271 INFO L263 TraceCheckUtils]: 1: Hoare triple {28996#true} call #t~ret2 := isMethaneAlarm(); {28996#true} is VALID [2020-07-08 15:47:11,271 INFO L280 TraceCheckUtils]: 2: Hoare triple {28996#true} havoc ~retValue_acc~0; {28996#true} is VALID [2020-07-08 15:47:11,271 INFO L263 TraceCheckUtils]: 3: Hoare triple {28996#true} call #t~ret3 := isMethaneLevelCritical(); {28996#true} is VALID [2020-07-08 15:47:11,271 INFO L280 TraceCheckUtils]: 4: Hoare triple {28996#true} havoc ~retValue_acc~10; {28996#true} is VALID [2020-07-08 15:47:11,272 INFO L280 TraceCheckUtils]: 5: Hoare triple {28996#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {28996#true} is VALID [2020-07-08 15:47:11,272 INFO L280 TraceCheckUtils]: 6: Hoare triple {28996#true} #res := ~retValue_acc~10; {28996#true} is VALID [2020-07-08 15:47:11,272 INFO L280 TraceCheckUtils]: 7: Hoare triple {28996#true} assume true; {28996#true} is VALID [2020-07-08 15:47:11,272 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {28996#true} {28996#true} #975#return; {28996#true} is VALID [2020-07-08 15:47:11,272 INFO L280 TraceCheckUtils]: 9: Hoare triple {28996#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {28996#true} is VALID [2020-07-08 15:47:11,273 INFO L280 TraceCheckUtils]: 10: Hoare triple {28996#true} ~retValue_acc~0 := #t~ret3; {28996#true} is VALID [2020-07-08 15:47:11,273 INFO L280 TraceCheckUtils]: 11: Hoare triple {28996#true} havoc #t~ret3; {28996#true} is VALID [2020-07-08 15:47:11,273 INFO L280 TraceCheckUtils]: 12: Hoare triple {28996#true} #res := ~retValue_acc~0; {28996#true} is VALID [2020-07-08 15:47:11,273 INFO L280 TraceCheckUtils]: 13: Hoare triple {28996#true} assume true; {28996#true} is VALID [2020-07-08 15:47:11,273 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {28996#true} {28996#true} #935#return; {28996#true} is VALID [2020-07-08 15:47:11,274 INFO L280 TraceCheckUtils]: 15: Hoare triple {28996#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {28996#true} is VALID [2020-07-08 15:47:11,274 INFO L280 TraceCheckUtils]: 16: Hoare triple {28996#true} ~tmp~2 := #t~ret2; {28996#true} is VALID [2020-07-08 15:47:11,274 INFO L280 TraceCheckUtils]: 17: Hoare triple {28996#true} havoc #t~ret2; {28996#true} is VALID [2020-07-08 15:47:11,274 INFO L280 TraceCheckUtils]: 18: Hoare triple {28996#true} assume !(0 != ~tmp~2); {28996#true} is VALID [2020-07-08 15:47:11,275 INFO L263 TraceCheckUtils]: 19: Hoare triple {28996#true} call activatePump__wrappee__lowWaterSensor(); {29184#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:47:11,276 INFO L280 TraceCheckUtils]: 20: Hoare triple {29184#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {28996#true} is VALID [2020-07-08 15:47:11,276 INFO L280 TraceCheckUtils]: 21: Hoare triple {28996#true} assume true; {28996#true} is VALID [2020-07-08 15:47:11,276 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {28996#true} {28996#true} #937#return; {28996#true} is VALID [2020-07-08 15:47:11,277 INFO L280 TraceCheckUtils]: 23: Hoare triple {28996#true} assume true; {28996#true} is VALID [2020-07-08 15:47:11,277 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {28996#true} {29239#(<= 2 ~waterLevel~0)} #955#return; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:47:11,278 INFO L280 TraceCheckUtils]: 0: Hoare triple {29184#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {28996#true} is VALID [2020-07-08 15:47:11,278 INFO L280 TraceCheckUtils]: 1: Hoare triple {28996#true} assume 0 == ~pumpRunning~0; {28996#true} is VALID [2020-07-08 15:47:11,279 INFO L263 TraceCheckUtils]: 2: Hoare triple {28996#true} call #t~ret0 := isHighWaterLevel(); {28996#true} is VALID [2020-07-08 15:47:11,279 INFO L280 TraceCheckUtils]: 3: Hoare triple {28996#true} havoc ~retValue_acc~2; {28996#true} is VALID [2020-07-08 15:47:11,279 INFO L280 TraceCheckUtils]: 4: Hoare triple {28996#true} havoc ~tmp~3; {28996#true} is VALID [2020-07-08 15:47:11,279 INFO L280 TraceCheckUtils]: 5: Hoare triple {28996#true} havoc ~tmp___0~0; {28996#true} is VALID [2020-07-08 15:47:11,280 INFO L263 TraceCheckUtils]: 6: Hoare triple {28996#true} call #t~ret20 := isHighWaterSensorDry(); {28996#true} is VALID [2020-07-08 15:47:11,280 INFO L280 TraceCheckUtils]: 7: Hoare triple {28996#true} havoc ~retValue_acc~12; {28996#true} is VALID [2020-07-08 15:47:11,281 INFO L280 TraceCheckUtils]: 8: Hoare triple {28996#true} assume !(~waterLevel~0 < 2); {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:47:11,281 INFO L280 TraceCheckUtils]: 9: Hoare triple {29239#(<= 2 ~waterLevel~0)} ~retValue_acc~12 := 0; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:47:11,282 INFO L280 TraceCheckUtils]: 10: Hoare triple {29239#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~12; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:47:11,282 INFO L280 TraceCheckUtils]: 11: Hoare triple {29239#(<= 2 ~waterLevel~0)} assume true; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:47:11,283 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {29239#(<= 2 ~waterLevel~0)} {28996#true} #939#return; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:47:11,284 INFO L280 TraceCheckUtils]: 13: Hoare triple {29239#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret20 && #t~ret20 <= 2147483647; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:47:11,285 INFO L280 TraceCheckUtils]: 14: Hoare triple {29239#(<= 2 ~waterLevel~0)} ~tmp~3 := #t~ret20; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:47:11,286 INFO L280 TraceCheckUtils]: 15: Hoare triple {29239#(<= 2 ~waterLevel~0)} havoc #t~ret20; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:47:11,286 INFO L280 TraceCheckUtils]: 16: Hoare triple {29239#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~3); {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:47:11,287 INFO L280 TraceCheckUtils]: 17: Hoare triple {29239#(<= 2 ~waterLevel~0)} ~tmp___0~0 := 1; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:47:11,288 INFO L280 TraceCheckUtils]: 18: Hoare triple {29239#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := ~tmp___0~0; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:47:11,288 INFO L280 TraceCheckUtils]: 19: Hoare triple {29239#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:47:11,289 INFO L280 TraceCheckUtils]: 20: Hoare triple {29239#(<= 2 ~waterLevel~0)} assume true; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:47:11,290 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {29239#(<= 2 ~waterLevel~0)} {28996#true} #953#return; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:47:11,291 INFO L280 TraceCheckUtils]: 22: Hoare triple {29239#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:47:11,291 INFO L280 TraceCheckUtils]: 23: Hoare triple {29239#(<= 2 ~waterLevel~0)} ~tmp~0 := #t~ret0; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:47:11,292 INFO L280 TraceCheckUtils]: 24: Hoare triple {29239#(<= 2 ~waterLevel~0)} havoc #t~ret0; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:47:11,292 INFO L280 TraceCheckUtils]: 25: Hoare triple {29239#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~0; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:47:11,293 INFO L263 TraceCheckUtils]: 26: Hoare triple {29239#(<= 2 ~waterLevel~0)} call activatePump(); {29184#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:47:11,294 INFO L280 TraceCheckUtils]: 27: Hoare triple {29184#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {28996#true} is VALID [2020-07-08 15:47:11,294 INFO L263 TraceCheckUtils]: 28: Hoare triple {28996#true} call #t~ret2 := isMethaneAlarm(); {28996#true} is VALID [2020-07-08 15:47:11,294 INFO L280 TraceCheckUtils]: 29: Hoare triple {28996#true} havoc ~retValue_acc~0; {28996#true} is VALID [2020-07-08 15:47:11,294 INFO L263 TraceCheckUtils]: 30: Hoare triple {28996#true} call #t~ret3 := isMethaneLevelCritical(); {28996#true} is VALID [2020-07-08 15:47:11,295 INFO L280 TraceCheckUtils]: 31: Hoare triple {28996#true} havoc ~retValue_acc~10; {28996#true} is VALID [2020-07-08 15:47:11,295 INFO L280 TraceCheckUtils]: 32: Hoare triple {28996#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {28996#true} is VALID [2020-07-08 15:47:11,295 INFO L280 TraceCheckUtils]: 33: Hoare triple {28996#true} #res := ~retValue_acc~10; {28996#true} is VALID [2020-07-08 15:47:11,295 INFO L280 TraceCheckUtils]: 34: Hoare triple {28996#true} assume true; {28996#true} is VALID [2020-07-08 15:47:11,295 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {28996#true} {28996#true} #975#return; {28996#true} is VALID [2020-07-08 15:47:11,296 INFO L280 TraceCheckUtils]: 36: Hoare triple {28996#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {28996#true} is VALID [2020-07-08 15:47:11,296 INFO L280 TraceCheckUtils]: 37: Hoare triple {28996#true} ~retValue_acc~0 := #t~ret3; {28996#true} is VALID [2020-07-08 15:47:11,296 INFO L280 TraceCheckUtils]: 38: Hoare triple {28996#true} havoc #t~ret3; {28996#true} is VALID [2020-07-08 15:47:11,296 INFO L280 TraceCheckUtils]: 39: Hoare triple {28996#true} #res := ~retValue_acc~0; {28996#true} is VALID [2020-07-08 15:47:11,296 INFO L280 TraceCheckUtils]: 40: Hoare triple {28996#true} assume true; {28996#true} is VALID [2020-07-08 15:47:11,297 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {28996#true} {28996#true} #935#return; {28996#true} is VALID [2020-07-08 15:47:11,297 INFO L280 TraceCheckUtils]: 42: Hoare triple {28996#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {28996#true} is VALID [2020-07-08 15:47:11,297 INFO L280 TraceCheckUtils]: 43: Hoare triple {28996#true} ~tmp~2 := #t~ret2; {28996#true} is VALID [2020-07-08 15:47:11,297 INFO L280 TraceCheckUtils]: 44: Hoare triple {28996#true} havoc #t~ret2; {28996#true} is VALID [2020-07-08 15:47:11,298 INFO L280 TraceCheckUtils]: 45: Hoare triple {28996#true} assume !(0 != ~tmp~2); {28996#true} is VALID [2020-07-08 15:47:11,298 INFO L263 TraceCheckUtils]: 46: Hoare triple {28996#true} call activatePump__wrappee__lowWaterSensor(); {29184#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:47:11,299 INFO L280 TraceCheckUtils]: 47: Hoare triple {29184#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {28996#true} is VALID [2020-07-08 15:47:11,299 INFO L280 TraceCheckUtils]: 48: Hoare triple {28996#true} assume true; {28996#true} is VALID [2020-07-08 15:47:11,299 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {28996#true} {28996#true} #937#return; {28996#true} is VALID [2020-07-08 15:47:11,299 INFO L280 TraceCheckUtils]: 50: Hoare triple {28996#true} assume true; {28996#true} is VALID [2020-07-08 15:47:11,300 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {28996#true} {29239#(<= 2 ~waterLevel~0)} #955#return; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:47:11,301 INFO L280 TraceCheckUtils]: 52: Hoare triple {29239#(<= 2 ~waterLevel~0)} assume true; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:47:11,301 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {29239#(<= 2 ~waterLevel~0)} {28996#true} #921#return; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:47:11,303 INFO L280 TraceCheckUtils]: 0: Hoare triple {29184#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {28996#true} is VALID [2020-07-08 15:47:11,304 INFO L280 TraceCheckUtils]: 1: Hoare triple {28996#true} assume !(0 != ~pumpRunning~0); {28996#true} is VALID [2020-07-08 15:47:11,304 INFO L263 TraceCheckUtils]: 2: Hoare triple {28996#true} call processEnvironment__wrappee__highWaterSensor(); {29184#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:47:11,305 INFO L280 TraceCheckUtils]: 3: Hoare triple {29184#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {28996#true} is VALID [2020-07-08 15:47:11,305 INFO L280 TraceCheckUtils]: 4: Hoare triple {28996#true} assume 0 == ~pumpRunning~0; {28996#true} is VALID [2020-07-08 15:47:11,305 INFO L263 TraceCheckUtils]: 5: Hoare triple {28996#true} call #t~ret0 := isHighWaterLevel(); {28996#true} is VALID [2020-07-08 15:47:11,305 INFO L280 TraceCheckUtils]: 6: Hoare triple {28996#true} havoc ~retValue_acc~2; {28996#true} is VALID [2020-07-08 15:47:11,305 INFO L280 TraceCheckUtils]: 7: Hoare triple {28996#true} havoc ~tmp~3; {28996#true} is VALID [2020-07-08 15:47:11,306 INFO L280 TraceCheckUtils]: 8: Hoare triple {28996#true} havoc ~tmp___0~0; {28996#true} is VALID [2020-07-08 15:47:11,306 INFO L263 TraceCheckUtils]: 9: Hoare triple {28996#true} call #t~ret20 := isHighWaterSensorDry(); {28996#true} is VALID [2020-07-08 15:47:11,306 INFO L280 TraceCheckUtils]: 10: Hoare triple {28996#true} havoc ~retValue_acc~12; {28996#true} is VALID [2020-07-08 15:47:11,307 INFO L280 TraceCheckUtils]: 11: Hoare triple {28996#true} assume !(~waterLevel~0 < 2); {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:47:11,307 INFO L280 TraceCheckUtils]: 12: Hoare triple {29239#(<= 2 ~waterLevel~0)} ~retValue_acc~12 := 0; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:47:11,308 INFO L280 TraceCheckUtils]: 13: Hoare triple {29239#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~12; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:47:11,308 INFO L280 TraceCheckUtils]: 14: Hoare triple {29239#(<= 2 ~waterLevel~0)} assume true; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:47:11,309 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {29239#(<= 2 ~waterLevel~0)} {28996#true} #939#return; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:47:11,309 INFO L280 TraceCheckUtils]: 16: Hoare triple {29239#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret20 && #t~ret20 <= 2147483647; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:47:11,310 INFO L280 TraceCheckUtils]: 17: Hoare triple {29239#(<= 2 ~waterLevel~0)} ~tmp~3 := #t~ret20; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:47:11,311 INFO L280 TraceCheckUtils]: 18: Hoare triple {29239#(<= 2 ~waterLevel~0)} havoc #t~ret20; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:47:11,311 INFO L280 TraceCheckUtils]: 19: Hoare triple {29239#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~3); {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:47:11,312 INFO L280 TraceCheckUtils]: 20: Hoare triple {29239#(<= 2 ~waterLevel~0)} ~tmp___0~0 := 1; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:47:11,312 INFO L280 TraceCheckUtils]: 21: Hoare triple {29239#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := ~tmp___0~0; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:47:11,313 INFO L280 TraceCheckUtils]: 22: Hoare triple {29239#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:47:11,314 INFO L280 TraceCheckUtils]: 23: Hoare triple {29239#(<= 2 ~waterLevel~0)} assume true; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:47:11,314 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {29239#(<= 2 ~waterLevel~0)} {28996#true} #953#return; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:47:11,315 INFO L280 TraceCheckUtils]: 25: Hoare triple {29239#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:47:11,316 INFO L280 TraceCheckUtils]: 26: Hoare triple {29239#(<= 2 ~waterLevel~0)} ~tmp~0 := #t~ret0; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:47:11,316 INFO L280 TraceCheckUtils]: 27: Hoare triple {29239#(<= 2 ~waterLevel~0)} havoc #t~ret0; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:47:11,317 INFO L280 TraceCheckUtils]: 28: Hoare triple {29239#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~0; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:47:11,317 INFO L263 TraceCheckUtils]: 29: Hoare triple {29239#(<= 2 ~waterLevel~0)} call activatePump(); {29184#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:47:11,318 INFO L280 TraceCheckUtils]: 30: Hoare triple {29184#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {28996#true} is VALID [2020-07-08 15:47:11,318 INFO L263 TraceCheckUtils]: 31: Hoare triple {28996#true} call #t~ret2 := isMethaneAlarm(); {28996#true} is VALID [2020-07-08 15:47:11,318 INFO L280 TraceCheckUtils]: 32: Hoare triple {28996#true} havoc ~retValue_acc~0; {28996#true} is VALID [2020-07-08 15:47:11,318 INFO L263 TraceCheckUtils]: 33: Hoare triple {28996#true} call #t~ret3 := isMethaneLevelCritical(); {28996#true} is VALID [2020-07-08 15:47:11,318 INFO L280 TraceCheckUtils]: 34: Hoare triple {28996#true} havoc ~retValue_acc~10; {28996#true} is VALID [2020-07-08 15:47:11,319 INFO L280 TraceCheckUtils]: 35: Hoare triple {28996#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {28996#true} is VALID [2020-07-08 15:47:11,319 INFO L280 TraceCheckUtils]: 36: Hoare triple {28996#true} #res := ~retValue_acc~10; {28996#true} is VALID [2020-07-08 15:47:11,319 INFO L280 TraceCheckUtils]: 37: Hoare triple {28996#true} assume true; {28996#true} is VALID [2020-07-08 15:47:11,319 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {28996#true} {28996#true} #975#return; {28996#true} is VALID [2020-07-08 15:47:11,319 INFO L280 TraceCheckUtils]: 39: Hoare triple {28996#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {28996#true} is VALID [2020-07-08 15:47:11,320 INFO L280 TraceCheckUtils]: 40: Hoare triple {28996#true} ~retValue_acc~0 := #t~ret3; {28996#true} is VALID [2020-07-08 15:47:11,320 INFO L280 TraceCheckUtils]: 41: Hoare triple {28996#true} havoc #t~ret3; {28996#true} is VALID [2020-07-08 15:47:11,320 INFO L280 TraceCheckUtils]: 42: Hoare triple {28996#true} #res := ~retValue_acc~0; {28996#true} is VALID [2020-07-08 15:47:11,320 INFO L280 TraceCheckUtils]: 43: Hoare triple {28996#true} assume true; {28996#true} is VALID [2020-07-08 15:47:11,321 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {28996#true} {28996#true} #935#return; {28996#true} is VALID [2020-07-08 15:47:11,321 INFO L280 TraceCheckUtils]: 45: Hoare triple {28996#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {28996#true} is VALID [2020-07-08 15:47:11,321 INFO L280 TraceCheckUtils]: 46: Hoare triple {28996#true} ~tmp~2 := #t~ret2; {28996#true} is VALID [2020-07-08 15:47:11,321 INFO L280 TraceCheckUtils]: 47: Hoare triple {28996#true} havoc #t~ret2; {28996#true} is VALID [2020-07-08 15:47:11,321 INFO L280 TraceCheckUtils]: 48: Hoare triple {28996#true} assume !(0 != ~tmp~2); {28996#true} is VALID [2020-07-08 15:47:11,322 INFO L263 TraceCheckUtils]: 49: Hoare triple {28996#true} call activatePump__wrappee__lowWaterSensor(); {29184#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:47:11,323 INFO L280 TraceCheckUtils]: 50: Hoare triple {29184#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {28996#true} is VALID [2020-07-08 15:47:11,323 INFO L280 TraceCheckUtils]: 51: Hoare triple {28996#true} assume true; {28996#true} is VALID [2020-07-08 15:47:11,323 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {28996#true} {28996#true} #937#return; {28996#true} is VALID [2020-07-08 15:47:11,323 INFO L280 TraceCheckUtils]: 53: Hoare triple {28996#true} assume true; {28996#true} is VALID [2020-07-08 15:47:11,324 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {28996#true} {29239#(<= 2 ~waterLevel~0)} #955#return; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:47:11,324 INFO L280 TraceCheckUtils]: 55: Hoare triple {29239#(<= 2 ~waterLevel~0)} assume true; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:47:11,325 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {29239#(<= 2 ~waterLevel~0)} {28996#true} #921#return; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:47:11,326 INFO L280 TraceCheckUtils]: 57: Hoare triple {29239#(<= 2 ~waterLevel~0)} assume true; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:47:11,326 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {29239#(<= 2 ~waterLevel~0)} {29078#(= 1 ~waterLevel~0)} #945#return; {28997#false} is VALID [2020-07-08 15:47:11,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:47:11,332 INFO L280 TraceCheckUtils]: 0: Hoare triple {28996#true} havoc ~retValue_acc~11; {28996#true} is VALID [2020-07-08 15:47:11,333 INFO L280 TraceCheckUtils]: 1: Hoare triple {28996#true} ~retValue_acc~11 := ~waterLevel~0; {28996#true} is VALID [2020-07-08 15:47:11,333 INFO L280 TraceCheckUtils]: 2: Hoare triple {28996#true} #res := ~retValue_acc~11; {28996#true} is VALID [2020-07-08 15:47:11,333 INFO L280 TraceCheckUtils]: 3: Hoare triple {28996#true} assume true; {28996#true} is VALID [2020-07-08 15:47:11,333 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {28996#true} {28997#false} #963#return; {28997#false} is VALID [2020-07-08 15:47:11,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:47:11,336 INFO L280 TraceCheckUtils]: 0: Hoare triple {28996#true} havoc ~retValue_acc~1; {28996#true} is VALID [2020-07-08 15:47:11,337 INFO L280 TraceCheckUtils]: 1: Hoare triple {28996#true} ~retValue_acc~1 := ~pumpRunning~0; {28996#true} is VALID [2020-07-08 15:47:11,337 INFO L280 TraceCheckUtils]: 2: Hoare triple {28996#true} #res := ~retValue_acc~1; {28996#true} is VALID [2020-07-08 15:47:11,337 INFO L280 TraceCheckUtils]: 3: Hoare triple {28996#true} assume true; {28996#true} is VALID [2020-07-08 15:47:11,337 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {28996#true} {28997#false} #965#return; {28997#false} is VALID [2020-07-08 15:47:11,342 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 [2020-07-08 15:47:11,343 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 [2020-07-08 15:47:11,343 INFO L280 TraceCheckUtils]: 2: Hoare triple {28996#true} #valid := #valid[0 := 0]; {28996#true} is VALID [2020-07-08 15:47:11,343 INFO L280 TraceCheckUtils]: 3: Hoare triple {28996#true} assume 0 < #StackHeapBarrier; {28996#true} is VALID [2020-07-08 15:47:11,343 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 [2020-07-08 15:47:11,343 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 [2020-07-08 15:47:11,343 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 [2020-07-08 15:47:11,344 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 [2020-07-08 15:47:11,344 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 [2020-07-08 15:47:11,344 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 [2020-07-08 15:47:11,344 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 [2020-07-08 15:47:11,344 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 [2020-07-08 15:47:11,345 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 [2020-07-08 15:47:11,345 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 [2020-07-08 15:47:11,345 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 [2020-07-08 15:47:11,345 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 [2020-07-08 15:47:11,345 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 [2020-07-08 15:47:11,346 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 [2020-07-08 15:47:11,346 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 [2020-07-08 15:47:11,346 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 [2020-07-08 15:47:11,346 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 [2020-07-08 15:47:11,346 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 [2020-07-08 15:47:11,347 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 [2020-07-08 15:47:11,347 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 [2020-07-08 15:47:11,347 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 [2020-07-08 15:47:11,347 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 [2020-07-08 15:47:11,347 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 [2020-07-08 15:47:11,348 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 [2020-07-08 15:47:11,348 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 [2020-07-08 15:47:11,348 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 [2020-07-08 15:47:11,348 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 [2020-07-08 15:47:11,348 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 [2020-07-08 15:47:11,348 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 [2020-07-08 15:47:11,349 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 [2020-07-08 15:47:11,349 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 [2020-07-08 15:47:11,349 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 [2020-07-08 15:47:11,349 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 [2020-07-08 15:47:11,349 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 [2020-07-08 15:47:11,350 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 [2020-07-08 15:47:11,350 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 [2020-07-08 15:47:11,350 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 [2020-07-08 15:47:11,350 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 [2020-07-08 15:47:11,350 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 [2020-07-08 15:47:11,350 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 [2020-07-08 15:47:11,351 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 [2020-07-08 15:47:11,351 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 [2020-07-08 15:47:11,351 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 [2020-07-08 15:47:11,351 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 [2020-07-08 15:47:11,351 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 [2020-07-08 15:47:11,352 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 [2020-07-08 15:47:11,352 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 [2020-07-08 15:47:11,352 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 [2020-07-08 15:47:11,352 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 [2020-07-08 15:47:11,352 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 [2020-07-08 15:47:11,352 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 [2020-07-08 15:47:11,353 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 [2020-07-08 15:47:11,353 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 [2020-07-08 15:47:11,353 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 [2020-07-08 15:47:11,353 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 [2020-07-08 15:47:11,353 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 [2020-07-08 15:47:11,354 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 [2020-07-08 15:47:11,354 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 [2020-07-08 15:47:11,354 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 [2020-07-08 15:47:11,354 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 [2020-07-08 15:47:11,354 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 [2020-07-08 15:47:11,355 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 [2020-07-08 15:47:11,355 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 [2020-07-08 15:47:11,355 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 [2020-07-08 15:47:11,355 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 [2020-07-08 15:47:11,355 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 [2020-07-08 15:47:11,355 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 [2020-07-08 15:47:11,356 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 [2020-07-08 15:47:11,356 INFO L280 TraceCheckUtils]: 72: Hoare triple {28996#true} ~pumpRunning~0 := 0; {28996#true} is VALID [2020-07-08 15:47:11,356 INFO L280 TraceCheckUtils]: 73: Hoare triple {28996#true} ~systemActive~0 := 1; {28996#true} is VALID [2020-07-08 15:47:11,356 INFO L280 TraceCheckUtils]: 74: Hoare triple {28996#true} ~switchedOnBeforeTS~0 := 0; {28996#true} is VALID [2020-07-08 15:47:11,356 INFO L280 TraceCheckUtils]: 75: Hoare triple {28996#true} ~head~0.base, ~head~0.offset := 0, 0; {28996#true} is VALID [2020-07-08 15:47:11,357 INFO L280 TraceCheckUtils]: 76: Hoare triple {28996#true} ~cleanupTimeShifts~0 := 4; {28996#true} is VALID [2020-07-08 15:47:11,357 INFO L280 TraceCheckUtils]: 77: Hoare triple {28996#true} ~waterLevel~0 := 1; {29078#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:47:11,358 INFO L280 TraceCheckUtils]: 78: Hoare triple {29078#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {29078#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:47:11,358 INFO L280 TraceCheckUtils]: 79: Hoare triple {29078#(= 1 ~waterLevel~0)} assume true; {29078#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:47:11,359 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {29078#(= 1 ~waterLevel~0)} {28996#true} #981#return; {29078#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:47:11,360 INFO L263 TraceCheckUtils]: 81: Hoare triple {29078#(= 1 ~waterLevel~0)} call #t~ret76 := main(); {29078#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:47:11,360 INFO L280 TraceCheckUtils]: 82: Hoare triple {29078#(= 1 ~waterLevel~0)} havoc ~retValue_acc~7; {29078#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:47:11,361 INFO L280 TraceCheckUtils]: 83: Hoare triple {29078#(= 1 ~waterLevel~0)} havoc ~tmp~10; {29078#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:47:11,361 INFO L263 TraceCheckUtils]: 84: Hoare triple {29078#(= 1 ~waterLevel~0)} call select_helpers(); {28996#true} is VALID [2020-07-08 15:47:11,361 INFO L280 TraceCheckUtils]: 85: Hoare triple {28996#true} assume true; {28996#true} is VALID [2020-07-08 15:47:11,362 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {28996#true} {29078#(= 1 ~waterLevel~0)} #871#return; {29078#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:47:11,362 INFO L263 TraceCheckUtils]: 87: Hoare triple {29078#(= 1 ~waterLevel~0)} call select_features(); {28996#true} is VALID [2020-07-08 15:47:11,362 INFO L280 TraceCheckUtils]: 88: Hoare triple {28996#true} assume true; {28996#true} is VALID [2020-07-08 15:47:11,363 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {28996#true} {29078#(= 1 ~waterLevel~0)} #873#return; {29078#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:47:11,363 INFO L263 TraceCheckUtils]: 90: Hoare triple {29078#(= 1 ~waterLevel~0)} call #t~ret64 := valid_product(); {28996#true} is VALID [2020-07-08 15:47:11,363 INFO L280 TraceCheckUtils]: 91: Hoare triple {28996#true} havoc ~retValue_acc~9; {28996#true} is VALID [2020-07-08 15:47:11,363 INFO L280 TraceCheckUtils]: 92: Hoare triple {28996#true} ~retValue_acc~9 := 1; {28996#true} is VALID [2020-07-08 15:47:11,363 INFO L280 TraceCheckUtils]: 93: Hoare triple {28996#true} #res := ~retValue_acc~9; {28996#true} is VALID [2020-07-08 15:47:11,364 INFO L280 TraceCheckUtils]: 94: Hoare triple {28996#true} assume true; {28996#true} is VALID [2020-07-08 15:47:11,364 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {28996#true} {29078#(= 1 ~waterLevel~0)} #875#return; {29078#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:47:11,365 INFO L280 TraceCheckUtils]: 96: Hoare triple {29078#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~ret64 && #t~ret64 <= 2147483647; {29078#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:47:11,365 INFO L280 TraceCheckUtils]: 97: Hoare triple {29078#(= 1 ~waterLevel~0)} ~tmp~10 := #t~ret64; {29078#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:47:11,366 INFO L280 TraceCheckUtils]: 98: Hoare triple {29078#(= 1 ~waterLevel~0)} havoc #t~ret64; {29078#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:47:11,367 INFO L280 TraceCheckUtils]: 99: Hoare triple {29078#(= 1 ~waterLevel~0)} assume 0 != ~tmp~10; {29078#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:47:11,367 INFO L263 TraceCheckUtils]: 100: Hoare triple {29078#(= 1 ~waterLevel~0)} call setup(); {28996#true} is VALID [2020-07-08 15:47:11,367 INFO L280 TraceCheckUtils]: 101: Hoare triple {28996#true} assume true; {28996#true} is VALID [2020-07-08 15:47:11,368 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {28996#true} {29078#(= 1 ~waterLevel~0)} #877#return; {29078#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:47:11,368 INFO L263 TraceCheckUtils]: 103: Hoare triple {29078#(= 1 ~waterLevel~0)} call runTest(); {29078#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:47:11,369 INFO L263 TraceCheckUtils]: 104: Hoare triple {29078#(= 1 ~waterLevel~0)} call __utac_acc__Specification5_spec__1(); {29177#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 15:47:11,369 INFO L280 TraceCheckUtils]: 105: Hoare triple {29177#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {28996#true} is VALID [2020-07-08 15:47:11,369 INFO L280 TraceCheckUtils]: 106: Hoare triple {28996#true} assume true; {28996#true} is VALID [2020-07-08 15:47:11,370 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {28996#true} {29078#(= 1 ~waterLevel~0)} #971#return; {29078#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:47:11,370 INFO L263 TraceCheckUtils]: 108: Hoare triple {29078#(= 1 ~waterLevel~0)} call test(); {29078#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:47:11,371 INFO L280 TraceCheckUtils]: 109: Hoare triple {29078#(= 1 ~waterLevel~0)} havoc ~splverifierCounter~0; {29078#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:47:11,372 INFO L280 TraceCheckUtils]: 110: Hoare triple {29078#(= 1 ~waterLevel~0)} havoc ~tmp~5; {29078#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:47:11,372 INFO L280 TraceCheckUtils]: 111: Hoare triple {29078#(= 1 ~waterLevel~0)} havoc ~tmp___0~2; {29078#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:47:11,373 INFO L280 TraceCheckUtils]: 112: Hoare triple {29078#(= 1 ~waterLevel~0)} havoc ~tmp___1~0; {29078#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:47:11,373 INFO L280 TraceCheckUtils]: 113: Hoare triple {29078#(= 1 ~waterLevel~0)} havoc ~tmp___2~0; {29078#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:47:11,374 INFO L280 TraceCheckUtils]: 114: Hoare triple {29078#(= 1 ~waterLevel~0)} ~splverifierCounter~0 := 0; {29078#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:47:11,374 INFO L280 TraceCheckUtils]: 115: Hoare triple {29078#(= 1 ~waterLevel~0)} assume !false; {29078#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:47:11,375 INFO L280 TraceCheckUtils]: 116: Hoare triple {29078#(= 1 ~waterLevel~0)} assume ~splverifierCounter~0 < 4; {29078#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:47:11,375 INFO L280 TraceCheckUtils]: 117: Hoare triple {29078#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet22 && #t~nondet22 <= 2147483647; {29078#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:47:11,376 INFO L280 TraceCheckUtils]: 118: Hoare triple {29078#(= 1 ~waterLevel~0)} ~tmp~5 := #t~nondet22; {29078#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:47:11,376 INFO L280 TraceCheckUtils]: 119: Hoare triple {29078#(= 1 ~waterLevel~0)} havoc #t~nondet22; {29078#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:47:11,377 INFO L280 TraceCheckUtils]: 120: Hoare triple {29078#(= 1 ~waterLevel~0)} assume !(0 != ~tmp~5); {29078#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:47:11,377 INFO L280 TraceCheckUtils]: 121: Hoare triple {29078#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet23 && #t~nondet23 <= 2147483647; {29078#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:47:11,378 INFO L280 TraceCheckUtils]: 122: Hoare triple {29078#(= 1 ~waterLevel~0)} ~tmp___0~2 := #t~nondet23; {29078#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:47:11,378 INFO L280 TraceCheckUtils]: 123: Hoare triple {29078#(= 1 ~waterLevel~0)} havoc #t~nondet23; {29078#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:47:11,379 INFO L280 TraceCheckUtils]: 124: Hoare triple {29078#(= 1 ~waterLevel~0)} assume !(0 != ~tmp___0~2); {29078#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:47:11,379 INFO L280 TraceCheckUtils]: 125: Hoare triple {29078#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet24 && #t~nondet24 <= 2147483647; {29078#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:47:11,380 INFO L280 TraceCheckUtils]: 126: Hoare triple {29078#(= 1 ~waterLevel~0)} ~tmp___2~0 := #t~nondet24; {29078#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:47:11,381 INFO L280 TraceCheckUtils]: 127: Hoare triple {29078#(= 1 ~waterLevel~0)} havoc #t~nondet24; {29078#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:47:11,381 INFO L280 TraceCheckUtils]: 128: Hoare triple {29078#(= 1 ~waterLevel~0)} assume 0 != ~tmp___2~0; {29078#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:47:11,382 INFO L263 TraceCheckUtils]: 129: Hoare triple {29078#(= 1 ~waterLevel~0)} call startSystem(); {29178#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-08 15:47:11,382 INFO L280 TraceCheckUtils]: 130: Hoare triple {29178#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {28996#true} is VALID [2020-07-08 15:47:11,382 INFO L280 TraceCheckUtils]: 131: Hoare triple {28996#true} assume true; {28996#true} is VALID [2020-07-08 15:47:11,383 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {28996#true} {29078#(= 1 ~waterLevel~0)} #927#return; {29078#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:47:11,383 INFO L263 TraceCheckUtils]: 133: Hoare triple {29078#(= 1 ~waterLevel~0)} call timeShift(); {29078#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:47:11,384 INFO L263 TraceCheckUtils]: 134: Hoare triple {29078#(= 1 ~waterLevel~0)} call __utac_acc__Specification5_spec__2(); {29177#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 15:47:11,384 INFO L263 TraceCheckUtils]: 135: Hoare triple {29177#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret26 := isPumpRunning(); {28996#true} is VALID [2020-07-08 15:47:11,385 INFO L280 TraceCheckUtils]: 136: Hoare triple {28996#true} havoc ~retValue_acc~1; {28996#true} is VALID [2020-07-08 15:47:11,385 INFO L280 TraceCheckUtils]: 137: Hoare triple {28996#true} ~retValue_acc~1 := ~pumpRunning~0; {28996#true} is VALID [2020-07-08 15:47:11,385 INFO L280 TraceCheckUtils]: 138: Hoare triple {28996#true} #res := ~retValue_acc~1; {28996#true} is VALID [2020-07-08 15:47:11,385 INFO L280 TraceCheckUtils]: 139: Hoare triple {28996#true} assume true; {28996#true} is VALID [2020-07-08 15:47:11,385 INFO L275 TraceCheckUtils]: 140: Hoare quadruple {28996#true} {29177#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #961#return; {28996#true} is VALID [2020-07-08 15:47:11,386 INFO L280 TraceCheckUtils]: 141: Hoare triple {28996#true} assume -2147483648 <= #t~ret26 && #t~ret26 <= 2147483647; {28996#true} is VALID [2020-07-08 15:47:11,386 INFO L280 TraceCheckUtils]: 142: Hoare triple {28996#true} ~switchedOnBeforeTS~0 := #t~ret26; {28996#true} is VALID [2020-07-08 15:47:11,386 INFO L280 TraceCheckUtils]: 143: Hoare triple {28996#true} havoc #t~ret26; {28996#true} is VALID [2020-07-08 15:47:11,386 INFO L280 TraceCheckUtils]: 144: Hoare triple {28996#true} assume true; {28996#true} is VALID [2020-07-08 15:47:11,387 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {28996#true} {29078#(= 1 ~waterLevel~0)} #941#return; {29078#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:47:11,387 INFO L280 TraceCheckUtils]: 146: Hoare triple {29078#(= 1 ~waterLevel~0)} assume !(0 != ~pumpRunning~0); {29078#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:47:11,388 INFO L280 TraceCheckUtils]: 147: Hoare triple {29078#(= 1 ~waterLevel~0)} assume 0 != ~systemActive~0; {29078#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:47:11,389 INFO L263 TraceCheckUtils]: 148: Hoare triple {29078#(= 1 ~waterLevel~0)} call processEnvironment(); {29184#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:47:11,389 INFO L280 TraceCheckUtils]: 149: Hoare triple {29184#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {28996#true} is VALID [2020-07-08 15:47:11,389 INFO L280 TraceCheckUtils]: 150: Hoare triple {28996#true} assume !(0 != ~pumpRunning~0); {28996#true} is VALID [2020-07-08 15:47:11,390 INFO L263 TraceCheckUtils]: 151: Hoare triple {28996#true} call processEnvironment__wrappee__highWaterSensor(); {29184#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:47:11,390 INFO L280 TraceCheckUtils]: 152: Hoare triple {29184#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {28996#true} is VALID [2020-07-08 15:47:11,390 INFO L280 TraceCheckUtils]: 153: Hoare triple {28996#true} assume 0 == ~pumpRunning~0; {28996#true} is VALID [2020-07-08 15:47:11,390 INFO L263 TraceCheckUtils]: 154: Hoare triple {28996#true} call #t~ret0 := isHighWaterLevel(); {28996#true} is VALID [2020-07-08 15:47:11,390 INFO L280 TraceCheckUtils]: 155: Hoare triple {28996#true} havoc ~retValue_acc~2; {28996#true} is VALID [2020-07-08 15:47:11,391 INFO L280 TraceCheckUtils]: 156: Hoare triple {28996#true} havoc ~tmp~3; {28996#true} is VALID [2020-07-08 15:47:11,391 INFO L280 TraceCheckUtils]: 157: Hoare triple {28996#true} havoc ~tmp___0~0; {28996#true} is VALID [2020-07-08 15:47:11,391 INFO L263 TraceCheckUtils]: 158: Hoare triple {28996#true} call #t~ret20 := isHighWaterSensorDry(); {28996#true} is VALID [2020-07-08 15:47:11,391 INFO L280 TraceCheckUtils]: 159: Hoare triple {28996#true} havoc ~retValue_acc~12; {28996#true} is VALID [2020-07-08 15:47:11,392 INFO L280 TraceCheckUtils]: 160: Hoare triple {28996#true} assume !(~waterLevel~0 < 2); {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:47:11,392 INFO L280 TraceCheckUtils]: 161: Hoare triple {29239#(<= 2 ~waterLevel~0)} ~retValue_acc~12 := 0; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:47:11,393 INFO L280 TraceCheckUtils]: 162: Hoare triple {29239#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~12; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:47:11,393 INFO L280 TraceCheckUtils]: 163: Hoare triple {29239#(<= 2 ~waterLevel~0)} assume true; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:47:11,394 INFO L275 TraceCheckUtils]: 164: Hoare quadruple {29239#(<= 2 ~waterLevel~0)} {28996#true} #939#return; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:47:11,395 INFO L280 TraceCheckUtils]: 165: Hoare triple {29239#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret20 && #t~ret20 <= 2147483647; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:47:11,395 INFO L280 TraceCheckUtils]: 166: Hoare triple {29239#(<= 2 ~waterLevel~0)} ~tmp~3 := #t~ret20; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:47:11,396 INFO L280 TraceCheckUtils]: 167: Hoare triple {29239#(<= 2 ~waterLevel~0)} havoc #t~ret20; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:47:11,396 INFO L280 TraceCheckUtils]: 168: Hoare triple {29239#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~3); {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:47:11,397 INFO L280 TraceCheckUtils]: 169: Hoare triple {29239#(<= 2 ~waterLevel~0)} ~tmp___0~0 := 1; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:47:11,397 INFO L280 TraceCheckUtils]: 170: Hoare triple {29239#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := ~tmp___0~0; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:47:11,398 INFO L280 TraceCheckUtils]: 171: Hoare triple {29239#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:47:11,398 INFO L280 TraceCheckUtils]: 172: Hoare triple {29239#(<= 2 ~waterLevel~0)} assume true; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:47:11,399 INFO L275 TraceCheckUtils]: 173: Hoare quadruple {29239#(<= 2 ~waterLevel~0)} {28996#true} #953#return; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:47:11,400 INFO L280 TraceCheckUtils]: 174: Hoare triple {29239#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:47:11,400 INFO L280 TraceCheckUtils]: 175: Hoare triple {29239#(<= 2 ~waterLevel~0)} ~tmp~0 := #t~ret0; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:47:11,401 INFO L280 TraceCheckUtils]: 176: Hoare triple {29239#(<= 2 ~waterLevel~0)} havoc #t~ret0; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:47:11,401 INFO L280 TraceCheckUtils]: 177: Hoare triple {29239#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~0; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:47:11,402 INFO L263 TraceCheckUtils]: 178: Hoare triple {29239#(<= 2 ~waterLevel~0)} call activatePump(); {29184#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:47:11,402 INFO L280 TraceCheckUtils]: 179: Hoare triple {29184#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {28996#true} is VALID [2020-07-08 15:47:11,402 INFO L263 TraceCheckUtils]: 180: Hoare triple {28996#true} call #t~ret2 := isMethaneAlarm(); {28996#true} is VALID [2020-07-08 15:47:11,403 INFO L280 TraceCheckUtils]: 181: Hoare triple {28996#true} havoc ~retValue_acc~0; {28996#true} is VALID [2020-07-08 15:47:11,403 INFO L263 TraceCheckUtils]: 182: Hoare triple {28996#true} call #t~ret3 := isMethaneLevelCritical(); {28996#true} is VALID [2020-07-08 15:47:11,403 INFO L280 TraceCheckUtils]: 183: Hoare triple {28996#true} havoc ~retValue_acc~10; {28996#true} is VALID [2020-07-08 15:47:11,403 INFO L280 TraceCheckUtils]: 184: Hoare triple {28996#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {28996#true} is VALID [2020-07-08 15:47:11,403 INFO L280 TraceCheckUtils]: 185: Hoare triple {28996#true} #res := ~retValue_acc~10; {28996#true} is VALID [2020-07-08 15:47:11,403 INFO L280 TraceCheckUtils]: 186: Hoare triple {28996#true} assume true; {28996#true} is VALID [2020-07-08 15:47:11,404 INFO L275 TraceCheckUtils]: 187: Hoare quadruple {28996#true} {28996#true} #975#return; {28996#true} is VALID [2020-07-08 15:47:11,404 INFO L280 TraceCheckUtils]: 188: Hoare triple {28996#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {28996#true} is VALID [2020-07-08 15:47:11,404 INFO L280 TraceCheckUtils]: 189: Hoare triple {28996#true} ~retValue_acc~0 := #t~ret3; {28996#true} is VALID [2020-07-08 15:47:11,404 INFO L280 TraceCheckUtils]: 190: Hoare triple {28996#true} havoc #t~ret3; {28996#true} is VALID [2020-07-08 15:47:11,404 INFO L280 TraceCheckUtils]: 191: Hoare triple {28996#true} #res := ~retValue_acc~0; {28996#true} is VALID [2020-07-08 15:47:11,405 INFO L280 TraceCheckUtils]: 192: Hoare triple {28996#true} assume true; {28996#true} is VALID [2020-07-08 15:47:11,405 INFO L275 TraceCheckUtils]: 193: Hoare quadruple {28996#true} {28996#true} #935#return; {28996#true} is VALID [2020-07-08 15:47:11,405 INFO L280 TraceCheckUtils]: 194: Hoare triple {28996#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {28996#true} is VALID [2020-07-08 15:47:11,405 INFO L280 TraceCheckUtils]: 195: Hoare triple {28996#true} ~tmp~2 := #t~ret2; {28996#true} is VALID [2020-07-08 15:47:11,405 INFO L280 TraceCheckUtils]: 196: Hoare triple {28996#true} havoc #t~ret2; {28996#true} is VALID [2020-07-08 15:47:11,405 INFO L280 TraceCheckUtils]: 197: Hoare triple {28996#true} assume !(0 != ~tmp~2); {28996#true} is VALID [2020-07-08 15:47:11,406 INFO L263 TraceCheckUtils]: 198: Hoare triple {28996#true} call activatePump__wrappee__lowWaterSensor(); {29184#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:47:11,406 INFO L280 TraceCheckUtils]: 199: Hoare triple {29184#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {28996#true} is VALID [2020-07-08 15:47:11,407 INFO L280 TraceCheckUtils]: 200: Hoare triple {28996#true} assume true; {28996#true} is VALID [2020-07-08 15:47:11,407 INFO L275 TraceCheckUtils]: 201: Hoare quadruple {28996#true} {28996#true} #937#return; {28996#true} is VALID [2020-07-08 15:47:11,407 INFO L280 TraceCheckUtils]: 202: Hoare triple {28996#true} assume true; {28996#true} is VALID [2020-07-08 15:47:11,408 INFO L275 TraceCheckUtils]: 203: Hoare quadruple {28996#true} {29239#(<= 2 ~waterLevel~0)} #955#return; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:47:11,408 INFO L280 TraceCheckUtils]: 204: Hoare triple {29239#(<= 2 ~waterLevel~0)} assume true; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:47:11,409 INFO L275 TraceCheckUtils]: 205: Hoare quadruple {29239#(<= 2 ~waterLevel~0)} {28996#true} #921#return; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:47:11,410 INFO L280 TraceCheckUtils]: 206: Hoare triple {29239#(<= 2 ~waterLevel~0)} assume true; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:47:11,411 INFO L275 TraceCheckUtils]: 207: Hoare quadruple {29239#(<= 2 ~waterLevel~0)} {29078#(= 1 ~waterLevel~0)} #945#return; {28997#false} is VALID [2020-07-08 15:47:11,411 INFO L263 TraceCheckUtils]: 208: Hoare triple {28997#false} call __utac_acc__Specification5_spec__3(); {28997#false} is VALID [2020-07-08 15:47:11,411 INFO L280 TraceCheckUtils]: 209: Hoare triple {28997#false} havoc ~tmp~6; {28997#false} is VALID [2020-07-08 15:47:11,411 INFO L280 TraceCheckUtils]: 210: Hoare triple {28997#false} havoc ~tmp___0~3; {28997#false} is VALID [2020-07-08 15:47:11,411 INFO L263 TraceCheckUtils]: 211: Hoare triple {28997#false} call #t~ret27 := getWaterLevel(); {28996#true} is VALID [2020-07-08 15:47:11,412 INFO L280 TraceCheckUtils]: 212: Hoare triple {28996#true} havoc ~retValue_acc~11; {28996#true} is VALID [2020-07-08 15:47:11,412 INFO L280 TraceCheckUtils]: 213: Hoare triple {28996#true} ~retValue_acc~11 := ~waterLevel~0; {28996#true} is VALID [2020-07-08 15:47:11,412 INFO L280 TraceCheckUtils]: 214: Hoare triple {28996#true} #res := ~retValue_acc~11; {28996#true} is VALID [2020-07-08 15:47:11,412 INFO L280 TraceCheckUtils]: 215: Hoare triple {28996#true} assume true; {28996#true} is VALID [2020-07-08 15:47:11,412 INFO L275 TraceCheckUtils]: 216: Hoare quadruple {28996#true} {28997#false} #963#return; {28997#false} is VALID [2020-07-08 15:47:11,412 INFO L280 TraceCheckUtils]: 217: Hoare triple {28997#false} assume -2147483648 <= #t~ret27 && #t~ret27 <= 2147483647; {28997#false} is VALID [2020-07-08 15:47:11,413 INFO L280 TraceCheckUtils]: 218: Hoare triple {28997#false} ~tmp~6 := #t~ret27; {28997#false} is VALID [2020-07-08 15:47:11,413 INFO L280 TraceCheckUtils]: 219: Hoare triple {28997#false} havoc #t~ret27; {28997#false} is VALID [2020-07-08 15:47:11,413 INFO L280 TraceCheckUtils]: 220: Hoare triple {28997#false} assume 2 != ~tmp~6; {28997#false} is VALID [2020-07-08 15:47:11,413 INFO L263 TraceCheckUtils]: 221: Hoare triple {28997#false} call #t~ret28 := isPumpRunning(); {28996#true} is VALID [2020-07-08 15:47:11,413 INFO L280 TraceCheckUtils]: 222: Hoare triple {28996#true} havoc ~retValue_acc~1; {28996#true} is VALID [2020-07-08 15:47:11,414 INFO L280 TraceCheckUtils]: 223: Hoare triple {28996#true} ~retValue_acc~1 := ~pumpRunning~0; {28996#true} is VALID [2020-07-08 15:47:11,414 INFO L280 TraceCheckUtils]: 224: Hoare triple {28996#true} #res := ~retValue_acc~1; {28996#true} is VALID [2020-07-08 15:47:11,414 INFO L280 TraceCheckUtils]: 225: Hoare triple {28996#true} assume true; {28996#true} is VALID [2020-07-08 15:47:11,414 INFO L275 TraceCheckUtils]: 226: Hoare quadruple {28996#true} {28997#false} #965#return; {28997#false} is VALID [2020-07-08 15:47:11,414 INFO L280 TraceCheckUtils]: 227: Hoare triple {28997#false} assume -2147483648 <= #t~ret28 && #t~ret28 <= 2147483647; {28997#false} is VALID [2020-07-08 15:47:11,414 INFO L280 TraceCheckUtils]: 228: Hoare triple {28997#false} ~tmp___0~3 := #t~ret28; {28997#false} is VALID [2020-07-08 15:47:11,415 INFO L280 TraceCheckUtils]: 229: Hoare triple {28997#false} havoc #t~ret28; {28997#false} is VALID [2020-07-08 15:47:11,415 INFO L280 TraceCheckUtils]: 230: Hoare triple {28997#false} assume 0 != ~tmp___0~3; {28997#false} is VALID [2020-07-08 15:47:11,415 INFO L280 TraceCheckUtils]: 231: Hoare triple {28997#false} assume 0 == ~switchedOnBeforeTS~0; {28997#false} is VALID [2020-07-08 15:47:11,415 INFO L263 TraceCheckUtils]: 232: Hoare triple {28997#false} call __automaton_fail(); {28997#false} is VALID [2020-07-08 15:47:11,415 INFO L280 TraceCheckUtils]: 233: Hoare triple {28997#false} assume !false; {28997#false} is VALID [2020-07-08 15:47:11,458 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 15:47:11,458 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-08 15:47:11,459 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1965740590] [2020-07-08 15:47:11,459 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 15:47:11,459 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2020-07-08 15:47:11,459 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [114865654] [2020-07-08 15:47:11,460 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 234 [2020-07-08 15:47:11,462 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 15:47:11,462 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 8 states. [2020-07-08 15:47:11,718 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 230 edges. 230 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:47:11,719 INFO L459 AbstractCegarLoop]: Interpolant automaton has 8 states [2020-07-08 15:47:11,719 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 15:47:11,719 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2020-07-08 15:47:11,719 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=40, Unknown=0, NotChecked=0, Total=56 [2020-07-08 15:47:11,720 INFO L87 Difference]: Start difference. First operand 752 states and 841 transitions. Second operand 8 states. [2020-07-08 15:47:12,791 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 15:47:16,482 WARN L193 SmtUtils]: Spent 232.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 15:48:05,749 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:48:05,749 INFO L93 Difference]: Finished difference Result 2345 states and 2854 transitions. [2020-07-08 15:48:05,749 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2020-07-08 15:48:05,749 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 234 [2020-07-08 15:48:05,750 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 15:48:05,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2020-07-08 15:48:05,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 24 states to 24 states and 1094 transitions. [2020-07-08 15:48:05,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2020-07-08 15:48:05,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 24 states to 24 states and 1094 transitions. [2020-07-08 15:48:05,780 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 24 states and 1094 transitions. [2020-07-08 15:48:08,752 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1094 edges. 1094 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:48:08,882 INFO L225 Difference]: With dead ends: 2345 [2020-07-08 15:48:08,882 INFO L226 Difference]: Without dead ends: 1708 [2020-07-08 15:48:08,885 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 77 GetRequests, 51 SyntacticMatches, 3 SemanticMatches, 23 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 154 ImplicationChecksByTransitivity, 1.1s TimeCoverageRelationStatistics Valid=156, Invalid=444, Unknown=0, NotChecked=0, Total=600 [2020-07-08 15:48:08,887 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1708 states. [2020-07-08 15:48:41,318 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1708 to 1440. [2020-07-08 15:48:41,318 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 15:48:41,318 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1708 states. Second operand 1440 states. [2020-07-08 15:48:41,318 INFO L74 IsIncluded]: Start isIncluded. First operand 1708 states. Second operand 1440 states. [2020-07-08 15:48:41,318 INFO L87 Difference]: Start difference. First operand 1708 states. Second operand 1440 states. [2020-07-08 15:48:41,487 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:48:41,488 INFO L93 Difference]: Finished difference Result 1708 states and 2035 transitions. [2020-07-08 15:48:41,488 INFO L276 IsEmpty]: Start isEmpty. Operand 1708 states and 2035 transitions. [2020-07-08 15:48:41,494 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 15:48:41,494 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 15:48:41,494 INFO L74 IsIncluded]: Start isIncluded. First operand 1440 states. Second operand 1708 states. [2020-07-08 15:48:41,495 INFO L87 Difference]: Start difference. First operand 1440 states. Second operand 1708 states. [2020-07-08 15:48:41,673 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:48:41,673 INFO L93 Difference]: Finished difference Result 1708 states and 2035 transitions. [2020-07-08 15:48:41,673 INFO L276 IsEmpty]: Start isEmpty. Operand 1708 states and 2035 transitions. [2020-07-08 15:48:41,678 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 15:48:41,678 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 15:48:41,679 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 15:48:41,679 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 15:48:41,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1440 states. [2020-07-08 15:48:41,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1440 states to 1440 states and 1638 transitions. [2020-07-08 15:48:41,794 INFO L78 Accepts]: Start accepts. Automaton has 1440 states and 1638 transitions. Word has length 234 [2020-07-08 15:48:41,794 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 15:48:41,795 INFO L479 AbstractCegarLoop]: Abstraction has 1440 states and 1638 transitions. [2020-07-08 15:48:41,795 INFO L480 AbstractCegarLoop]: Interpolant automaton has 8 states. [2020-07-08 15:48:41,795 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1440 states and 1638 transitions. [2020-07-08 15:48:50,568 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1638 edges. 1638 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:48:50,568 INFO L276 IsEmpty]: Start isEmpty. Operand 1440 states and 1638 transitions. [2020-07-08 15:48:50,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2020-07-08 15:48:50,573 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 15:48:50,573 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] [2020-07-08 15:48:50,573 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2020-07-08 15:48:50,574 INFO L427 AbstractCegarLoop]: === Iteration 8 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 15:48:50,574 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 15:48:50,574 INFO L82 PathProgramCache]: Analyzing trace with hash 1193101703, now seen corresponding path program 1 times [2020-07-08 15:48:50,574 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 15:48:50,574 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1385494165] [2020-07-08 15:48:50,575 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 15:48:50,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:48:51,148 WARN L193 SmtUtils]: Spent 239.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 15:48:51,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:48:51,233 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 [2020-07-08 15:48:51,234 INFO L280 TraceCheckUtils]: 1: Hoare triple {40344#true} #valid := #valid[0 := 0]; {40344#true} is VALID [2020-07-08 15:48:51,234 INFO L280 TraceCheckUtils]: 2: Hoare triple {40344#true} assume 0 < #StackHeapBarrier; {40344#true} is VALID [2020-07-08 15:48:51,234 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 [2020-07-08 15:48:51,234 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 [2020-07-08 15:48:51,235 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 [2020-07-08 15:48:51,235 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 [2020-07-08 15:48:51,235 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 [2020-07-08 15:48:51,235 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 [2020-07-08 15:48:51,236 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 [2020-07-08 15:48:51,236 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 [2020-07-08 15:48:51,236 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 [2020-07-08 15:48:51,236 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 [2020-07-08 15:48:51,236 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 [2020-07-08 15:48:51,237 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 [2020-07-08 15:48:51,237 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 [2020-07-08 15:48:51,237 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 [2020-07-08 15:48:51,237 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 [2020-07-08 15:48:51,238 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 [2020-07-08 15:48:51,238 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 [2020-07-08 15:48:51,238 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 [2020-07-08 15:48:51,238 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 [2020-07-08 15:48:51,238 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 [2020-07-08 15:48:51,238 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 [2020-07-08 15:48:51,239 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 [2020-07-08 15:48:51,239 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 [2020-07-08 15:48:51,239 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 [2020-07-08 15:48:51,239 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 [2020-07-08 15:48:51,239 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 [2020-07-08 15:48:51,240 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 [2020-07-08 15:48:51,240 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 [2020-07-08 15:48:51,240 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 [2020-07-08 15:48:51,240 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 [2020-07-08 15:48:51,240 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 [2020-07-08 15:48:51,241 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 [2020-07-08 15:48:51,241 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 [2020-07-08 15:48:51,241 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 [2020-07-08 15:48:51,241 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 [2020-07-08 15:48:51,241 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 [2020-07-08 15:48:51,241 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 [2020-07-08 15:48:51,242 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 [2020-07-08 15:48:51,242 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 [2020-07-08 15:48:51,242 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 [2020-07-08 15:48:51,242 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 [2020-07-08 15:48:51,242 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 [2020-07-08 15:48:51,243 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 [2020-07-08 15:48:51,243 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 [2020-07-08 15:48:51,243 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 [2020-07-08 15:48:51,243 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 [2020-07-08 15:48:51,243 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 [2020-07-08 15:48:51,244 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 [2020-07-08 15:48:51,244 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 [2020-07-08 15:48:51,244 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 [2020-07-08 15:48:51,244 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 [2020-07-08 15:48:51,244 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 [2020-07-08 15:48:51,244 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 [2020-07-08 15:48:51,245 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 [2020-07-08 15:48:51,245 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 [2020-07-08 15:48:51,245 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 [2020-07-08 15:48:51,245 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 [2020-07-08 15:48:51,246 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 [2020-07-08 15:48:51,246 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 [2020-07-08 15:48:51,246 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 [2020-07-08 15:48:51,246 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 [2020-07-08 15:48:51,246 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 [2020-07-08 15:48:51,246 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 [2020-07-08 15:48:51,247 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 [2020-07-08 15:48:51,247 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 [2020-07-08 15:48:51,247 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 [2020-07-08 15:48:51,247 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 [2020-07-08 15:48:51,247 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 [2020-07-08 15:48:51,248 INFO L280 TraceCheckUtils]: 71: Hoare triple {40344#true} ~pumpRunning~0 := 0; {40344#true} is VALID [2020-07-08 15:48:51,248 INFO L280 TraceCheckUtils]: 72: Hoare triple {40344#true} ~systemActive~0 := 1; {40344#true} is VALID [2020-07-08 15:48:51,248 INFO L280 TraceCheckUtils]: 73: Hoare triple {40344#true} ~switchedOnBeforeTS~0 := 0; {40344#true} is VALID [2020-07-08 15:48:51,248 INFO L280 TraceCheckUtils]: 74: Hoare triple {40344#true} ~head~0.base, ~head~0.offset := 0, 0; {40344#true} is VALID [2020-07-08 15:48:51,248 INFO L280 TraceCheckUtils]: 75: Hoare triple {40344#true} ~cleanupTimeShifts~0 := 4; {40344#true} is VALID [2020-07-08 15:48:51,249 INFO L280 TraceCheckUtils]: 76: Hoare triple {40344#true} ~waterLevel~0 := 1; {40426#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:48:51,250 INFO L280 TraceCheckUtils]: 77: Hoare triple {40426#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {40426#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:48:51,250 INFO L280 TraceCheckUtils]: 78: Hoare triple {40426#(= 1 ~waterLevel~0)} assume true; {40426#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:48:51,251 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {40426#(= 1 ~waterLevel~0)} {40344#true} #981#return; {40426#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:48:51,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:48:51,257 INFO L280 TraceCheckUtils]: 0: Hoare triple {40344#true} assume true; {40344#true} is VALID [2020-07-08 15:48:51,258 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {40344#true} {40426#(= 1 ~waterLevel~0)} #871#return; {40426#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:48:51,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:48:51,261 INFO L280 TraceCheckUtils]: 0: Hoare triple {40344#true} assume true; {40344#true} is VALID [2020-07-08 15:48:51,261 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {40344#true} {40426#(= 1 ~waterLevel~0)} #873#return; {40426#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:48:51,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:48:51,264 INFO L280 TraceCheckUtils]: 0: Hoare triple {40344#true} havoc ~retValue_acc~9; {40344#true} is VALID [2020-07-08 15:48:51,265 INFO L280 TraceCheckUtils]: 1: Hoare triple {40344#true} ~retValue_acc~9 := 1; {40344#true} is VALID [2020-07-08 15:48:51,265 INFO L280 TraceCheckUtils]: 2: Hoare triple {40344#true} #res := ~retValue_acc~9; {40344#true} is VALID [2020-07-08 15:48:51,265 INFO L280 TraceCheckUtils]: 3: Hoare triple {40344#true} assume true; {40344#true} is VALID [2020-07-08 15:48:51,266 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {40344#true} {40426#(= 1 ~waterLevel~0)} #875#return; {40426#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:48:51,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:48:51,269 INFO L280 TraceCheckUtils]: 0: Hoare triple {40344#true} assume true; {40344#true} is VALID [2020-07-08 15:48:51,270 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {40344#true} {40426#(= 1 ~waterLevel~0)} #877#return; {40426#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:48:51,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:48:51,286 INFO L280 TraceCheckUtils]: 0: Hoare triple {40532#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {40344#true} is VALID [2020-07-08 15:48:51,286 INFO L280 TraceCheckUtils]: 1: Hoare triple {40344#true} assume true; {40344#true} is VALID [2020-07-08 15:48:51,287 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {40344#true} {40426#(= 1 ~waterLevel~0)} #971#return; {40426#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:48:51,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:48:51,384 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 [2020-07-08 15:48:51,385 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 [2020-07-08 15:48:51,386 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 [2020-07-08 15:48:51,387 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 [2020-07-08 15:48:51,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:48:51,411 INFO L280 TraceCheckUtils]: 0: Hoare triple {40536#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {40344#true} is VALID [2020-07-08 15:48:51,411 INFO L280 TraceCheckUtils]: 1: Hoare triple {40344#true} assume true; {40344#true} is VALID [2020-07-08 15:48:51,412 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {40344#true} {40445#(= 2 ~waterLevel~0)} #927#return; {40445#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:48:51,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:48:51,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:48:51,419 INFO L280 TraceCheckUtils]: 0: Hoare triple {40344#true} havoc ~retValue_acc~1; {40344#true} is VALID [2020-07-08 15:48:51,420 INFO L280 TraceCheckUtils]: 1: Hoare triple {40344#true} ~retValue_acc~1 := ~pumpRunning~0; {40344#true} is VALID [2020-07-08 15:48:51,420 INFO L280 TraceCheckUtils]: 2: Hoare triple {40344#true} #res := ~retValue_acc~1; {40344#true} is VALID [2020-07-08 15:48:51,420 INFO L280 TraceCheckUtils]: 3: Hoare triple {40344#true} assume true; {40344#true} is VALID [2020-07-08 15:48:51,420 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {40344#true} {40532#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #961#return; {40344#true} is VALID [2020-07-08 15:48:51,420 INFO L263 TraceCheckUtils]: 0: Hoare triple {40532#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret26 := isPumpRunning(); {40344#true} is VALID [2020-07-08 15:48:51,421 INFO L280 TraceCheckUtils]: 1: Hoare triple {40344#true} havoc ~retValue_acc~1; {40344#true} is VALID [2020-07-08 15:48:51,421 INFO L280 TraceCheckUtils]: 2: Hoare triple {40344#true} ~retValue_acc~1 := ~pumpRunning~0; {40344#true} is VALID [2020-07-08 15:48:51,421 INFO L280 TraceCheckUtils]: 3: Hoare triple {40344#true} #res := ~retValue_acc~1; {40344#true} is VALID [2020-07-08 15:48:51,421 INFO L280 TraceCheckUtils]: 4: Hoare triple {40344#true} assume true; {40344#true} is VALID [2020-07-08 15:48:51,421 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {40344#true} {40532#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #961#return; {40344#true} is VALID [2020-07-08 15:48:51,422 INFO L280 TraceCheckUtils]: 6: Hoare triple {40344#true} assume -2147483648 <= #t~ret26 && #t~ret26 <= 2147483647; {40344#true} is VALID [2020-07-08 15:48:51,422 INFO L280 TraceCheckUtils]: 7: Hoare triple {40344#true} ~switchedOnBeforeTS~0 := #t~ret26; {40344#true} is VALID [2020-07-08 15:48:51,422 INFO L280 TraceCheckUtils]: 8: Hoare triple {40344#true} havoc #t~ret26; {40344#true} is VALID [2020-07-08 15:48:51,422 INFO L280 TraceCheckUtils]: 9: Hoare triple {40344#true} assume true; {40344#true} is VALID [2020-07-08 15:48:51,423 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {40344#true} {40445#(= 2 ~waterLevel~0)} #941#return; {40445#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:48:51,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:48:51,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:48:51,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:48:51,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:48:51,467 INFO L280 TraceCheckUtils]: 0: Hoare triple {40344#true} havoc ~retValue_acc~12; {40344#true} is VALID [2020-07-08 15:48:51,468 INFO L280 TraceCheckUtils]: 1: Hoare triple {40344#true} assume !(~waterLevel~0 < 2); {40344#true} is VALID [2020-07-08 15:48:51,468 INFO L280 TraceCheckUtils]: 2: Hoare triple {40344#true} ~retValue_acc~12 := 0; {40344#true} is VALID [2020-07-08 15:48:51,468 INFO L280 TraceCheckUtils]: 3: Hoare triple {40344#true} #res := ~retValue_acc~12; {40344#true} is VALID [2020-07-08 15:48:51,468 INFO L280 TraceCheckUtils]: 4: Hoare triple {40344#true} assume true; {40344#true} is VALID [2020-07-08 15:48:51,469 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {40344#true} {40344#true} #939#return; {40344#true} is VALID [2020-07-08 15:48:51,469 INFO L280 TraceCheckUtils]: 0: Hoare triple {40344#true} havoc ~retValue_acc~2; {40344#true} is VALID [2020-07-08 15:48:51,469 INFO L280 TraceCheckUtils]: 1: Hoare triple {40344#true} havoc ~tmp~3; {40344#true} is VALID [2020-07-08 15:48:51,469 INFO L280 TraceCheckUtils]: 2: Hoare triple {40344#true} havoc ~tmp___0~0; {40344#true} is VALID [2020-07-08 15:48:51,469 INFO L263 TraceCheckUtils]: 3: Hoare triple {40344#true} call #t~ret20 := isHighWaterSensorDry(); {40344#true} is VALID [2020-07-08 15:48:51,470 INFO L280 TraceCheckUtils]: 4: Hoare triple {40344#true} havoc ~retValue_acc~12; {40344#true} is VALID [2020-07-08 15:48:51,470 INFO L280 TraceCheckUtils]: 5: Hoare triple {40344#true} assume !(~waterLevel~0 < 2); {40344#true} is VALID [2020-07-08 15:48:51,470 INFO L280 TraceCheckUtils]: 6: Hoare triple {40344#true} ~retValue_acc~12 := 0; {40344#true} is VALID [2020-07-08 15:48:51,470 INFO L280 TraceCheckUtils]: 7: Hoare triple {40344#true} #res := ~retValue_acc~12; {40344#true} is VALID [2020-07-08 15:48:51,470 INFO L280 TraceCheckUtils]: 8: Hoare triple {40344#true} assume true; {40344#true} is VALID [2020-07-08 15:48:51,471 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {40344#true} {40344#true} #939#return; {40344#true} is VALID [2020-07-08 15:48:51,471 INFO L280 TraceCheckUtils]: 10: Hoare triple {40344#true} assume -2147483648 <= #t~ret20 && #t~ret20 <= 2147483647; {40344#true} is VALID [2020-07-08 15:48:51,471 INFO L280 TraceCheckUtils]: 11: Hoare triple {40344#true} ~tmp~3 := #t~ret20; {40344#true} is VALID [2020-07-08 15:48:51,471 INFO L280 TraceCheckUtils]: 12: Hoare triple {40344#true} havoc #t~ret20; {40344#true} is VALID [2020-07-08 15:48:51,471 INFO L280 TraceCheckUtils]: 13: Hoare triple {40344#true} assume !(0 != ~tmp~3); {40344#true} is VALID [2020-07-08 15:48:51,472 INFO L280 TraceCheckUtils]: 14: Hoare triple {40344#true} ~tmp___0~0 := 1; {40344#true} is VALID [2020-07-08 15:48:51,472 INFO L280 TraceCheckUtils]: 15: Hoare triple {40344#true} ~retValue_acc~2 := ~tmp___0~0; {40344#true} is VALID [2020-07-08 15:48:51,472 INFO L280 TraceCheckUtils]: 16: Hoare triple {40344#true} #res := ~retValue_acc~2; {40344#true} is VALID [2020-07-08 15:48:51,472 INFO L280 TraceCheckUtils]: 17: Hoare triple {40344#true} assume true; {40344#true} is VALID [2020-07-08 15:48:51,472 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {40344#true} {40344#true} #953#return; {40344#true} is VALID [2020-07-08 15:48:51,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:48:51,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:48:51,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:48:51,481 INFO L280 TraceCheckUtils]: 0: Hoare triple {40344#true} havoc ~retValue_acc~10; {40344#true} is VALID [2020-07-08 15:48:51,481 INFO L280 TraceCheckUtils]: 1: Hoare triple {40344#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {40344#true} is VALID [2020-07-08 15:48:51,482 INFO L280 TraceCheckUtils]: 2: Hoare triple {40344#true} #res := ~retValue_acc~10; {40344#true} is VALID [2020-07-08 15:48:51,482 INFO L280 TraceCheckUtils]: 3: Hoare triple {40344#true} assume true; {40344#true} is VALID [2020-07-08 15:48:51,482 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {40344#true} {40344#true} #975#return; {40344#true} is VALID [2020-07-08 15:48:51,482 INFO L280 TraceCheckUtils]: 0: Hoare triple {40344#true} havoc ~retValue_acc~0; {40344#true} is VALID [2020-07-08 15:48:51,482 INFO L263 TraceCheckUtils]: 1: Hoare triple {40344#true} call #t~ret3 := isMethaneLevelCritical(); {40344#true} is VALID [2020-07-08 15:48:51,483 INFO L280 TraceCheckUtils]: 2: Hoare triple {40344#true} havoc ~retValue_acc~10; {40344#true} is VALID [2020-07-08 15:48:51,483 INFO L280 TraceCheckUtils]: 3: Hoare triple {40344#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {40344#true} is VALID [2020-07-08 15:48:51,483 INFO L280 TraceCheckUtils]: 4: Hoare triple {40344#true} #res := ~retValue_acc~10; {40344#true} is VALID [2020-07-08 15:48:51,483 INFO L280 TraceCheckUtils]: 5: Hoare triple {40344#true} assume true; {40344#true} is VALID [2020-07-08 15:48:51,483 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {40344#true} {40344#true} #975#return; {40344#true} is VALID [2020-07-08 15:48:51,484 INFO L280 TraceCheckUtils]: 7: Hoare triple {40344#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {40344#true} is VALID [2020-07-08 15:48:51,484 INFO L280 TraceCheckUtils]: 8: Hoare triple {40344#true} ~retValue_acc~0 := #t~ret3; {40344#true} is VALID [2020-07-08 15:48:51,484 INFO L280 TraceCheckUtils]: 9: Hoare triple {40344#true} havoc #t~ret3; {40344#true} is VALID [2020-07-08 15:48:51,484 INFO L280 TraceCheckUtils]: 10: Hoare triple {40344#true} #res := ~retValue_acc~0; {40344#true} is VALID [2020-07-08 15:48:51,485 INFO L280 TraceCheckUtils]: 11: Hoare triple {40344#true} assume true; {40344#true} is VALID [2020-07-08 15:48:51,485 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {40344#true} {40344#true} #935#return; {40344#true} is VALID [2020-07-08 15:48:51,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:48:51,487 INFO L280 TraceCheckUtils]: 0: Hoare triple {40542#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {40344#true} is VALID [2020-07-08 15:48:51,488 INFO L280 TraceCheckUtils]: 1: Hoare triple {40344#true} assume true; {40344#true} is VALID [2020-07-08 15:48:51,488 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {40344#true} {40344#true} #937#return; {40344#true} is VALID [2020-07-08 15:48:51,488 INFO L280 TraceCheckUtils]: 0: Hoare triple {40542#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {40344#true} is VALID [2020-07-08 15:48:51,488 INFO L263 TraceCheckUtils]: 1: Hoare triple {40344#true} call #t~ret2 := isMethaneAlarm(); {40344#true} is VALID [2020-07-08 15:48:51,489 INFO L280 TraceCheckUtils]: 2: Hoare triple {40344#true} havoc ~retValue_acc~0; {40344#true} is VALID [2020-07-08 15:48:51,489 INFO L263 TraceCheckUtils]: 3: Hoare triple {40344#true} call #t~ret3 := isMethaneLevelCritical(); {40344#true} is VALID [2020-07-08 15:48:51,489 INFO L280 TraceCheckUtils]: 4: Hoare triple {40344#true} havoc ~retValue_acc~10; {40344#true} is VALID [2020-07-08 15:48:51,489 INFO L280 TraceCheckUtils]: 5: Hoare triple {40344#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {40344#true} is VALID [2020-07-08 15:48:51,489 INFO L280 TraceCheckUtils]: 6: Hoare triple {40344#true} #res := ~retValue_acc~10; {40344#true} is VALID [2020-07-08 15:48:51,490 INFO L280 TraceCheckUtils]: 7: Hoare triple {40344#true} assume true; {40344#true} is VALID [2020-07-08 15:48:51,490 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {40344#true} {40344#true} #975#return; {40344#true} is VALID [2020-07-08 15:48:51,490 INFO L280 TraceCheckUtils]: 9: Hoare triple {40344#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {40344#true} is VALID [2020-07-08 15:48:51,490 INFO L280 TraceCheckUtils]: 10: Hoare triple {40344#true} ~retValue_acc~0 := #t~ret3; {40344#true} is VALID [2020-07-08 15:48:51,490 INFO L280 TraceCheckUtils]: 11: Hoare triple {40344#true} havoc #t~ret3; {40344#true} is VALID [2020-07-08 15:48:51,491 INFO L280 TraceCheckUtils]: 12: Hoare triple {40344#true} #res := ~retValue_acc~0; {40344#true} is VALID [2020-07-08 15:48:51,491 INFO L280 TraceCheckUtils]: 13: Hoare triple {40344#true} assume true; {40344#true} is VALID [2020-07-08 15:48:51,491 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {40344#true} {40344#true} #935#return; {40344#true} is VALID [2020-07-08 15:48:51,491 INFO L280 TraceCheckUtils]: 15: Hoare triple {40344#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {40344#true} is VALID [2020-07-08 15:48:51,491 INFO L280 TraceCheckUtils]: 16: Hoare triple {40344#true} ~tmp~2 := #t~ret2; {40344#true} is VALID [2020-07-08 15:48:51,492 INFO L280 TraceCheckUtils]: 17: Hoare triple {40344#true} havoc #t~ret2; {40344#true} is VALID [2020-07-08 15:48:51,492 INFO L280 TraceCheckUtils]: 18: Hoare triple {40344#true} assume !(0 != ~tmp~2); {40344#true} is VALID [2020-07-08 15:48:51,493 INFO L263 TraceCheckUtils]: 19: Hoare triple {40344#true} call activatePump__wrappee__lowWaterSensor(); {40542#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:48:51,493 INFO L280 TraceCheckUtils]: 20: Hoare triple {40542#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {40344#true} is VALID [2020-07-08 15:48:51,493 INFO L280 TraceCheckUtils]: 21: Hoare triple {40344#true} assume true; {40344#true} is VALID [2020-07-08 15:48:51,493 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {40344#true} {40344#true} #937#return; {40344#true} is VALID [2020-07-08 15:48:51,493 INFO L280 TraceCheckUtils]: 23: Hoare triple {40344#true} assume true; {40344#true} is VALID [2020-07-08 15:48:51,494 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {40344#true} {40344#true} #955#return; {40344#true} is VALID [2020-07-08 15:48:51,494 INFO L280 TraceCheckUtils]: 0: Hoare triple {40542#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {40344#true} is VALID [2020-07-08 15:48:51,494 INFO L280 TraceCheckUtils]: 1: Hoare triple {40344#true} assume 0 == ~pumpRunning~0; {40344#true} is VALID [2020-07-08 15:48:51,494 INFO L263 TraceCheckUtils]: 2: Hoare triple {40344#true} call #t~ret0 := isHighWaterLevel(); {40344#true} is VALID [2020-07-08 15:48:51,495 INFO L280 TraceCheckUtils]: 3: Hoare triple {40344#true} havoc ~retValue_acc~2; {40344#true} is VALID [2020-07-08 15:48:51,495 INFO L280 TraceCheckUtils]: 4: Hoare triple {40344#true} havoc ~tmp~3; {40344#true} is VALID [2020-07-08 15:48:51,495 INFO L280 TraceCheckUtils]: 5: Hoare triple {40344#true} havoc ~tmp___0~0; {40344#true} is VALID [2020-07-08 15:48:51,495 INFO L263 TraceCheckUtils]: 6: Hoare triple {40344#true} call #t~ret20 := isHighWaterSensorDry(); {40344#true} is VALID [2020-07-08 15:48:51,495 INFO L280 TraceCheckUtils]: 7: Hoare triple {40344#true} havoc ~retValue_acc~12; {40344#true} is VALID [2020-07-08 15:48:51,496 INFO L280 TraceCheckUtils]: 8: Hoare triple {40344#true} assume !(~waterLevel~0 < 2); {40344#true} is VALID [2020-07-08 15:48:51,496 INFO L280 TraceCheckUtils]: 9: Hoare triple {40344#true} ~retValue_acc~12 := 0; {40344#true} is VALID [2020-07-08 15:48:51,496 INFO L280 TraceCheckUtils]: 10: Hoare triple {40344#true} #res := ~retValue_acc~12; {40344#true} is VALID [2020-07-08 15:48:51,496 INFO L280 TraceCheckUtils]: 11: Hoare triple {40344#true} assume true; {40344#true} is VALID [2020-07-08 15:48:51,497 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {40344#true} {40344#true} #939#return; {40344#true} is VALID [2020-07-08 15:48:51,497 INFO L280 TraceCheckUtils]: 13: Hoare triple {40344#true} assume -2147483648 <= #t~ret20 && #t~ret20 <= 2147483647; {40344#true} is VALID [2020-07-08 15:48:51,497 INFO L280 TraceCheckUtils]: 14: Hoare triple {40344#true} ~tmp~3 := #t~ret20; {40344#true} is VALID [2020-07-08 15:48:51,497 INFO L280 TraceCheckUtils]: 15: Hoare triple {40344#true} havoc #t~ret20; {40344#true} is VALID [2020-07-08 15:48:51,497 INFO L280 TraceCheckUtils]: 16: Hoare triple {40344#true} assume !(0 != ~tmp~3); {40344#true} is VALID [2020-07-08 15:48:51,498 INFO L280 TraceCheckUtils]: 17: Hoare triple {40344#true} ~tmp___0~0 := 1; {40344#true} is VALID [2020-07-08 15:48:51,498 INFO L280 TraceCheckUtils]: 18: Hoare triple {40344#true} ~retValue_acc~2 := ~tmp___0~0; {40344#true} is VALID [2020-07-08 15:48:51,498 INFO L280 TraceCheckUtils]: 19: Hoare triple {40344#true} #res := ~retValue_acc~2; {40344#true} is VALID [2020-07-08 15:48:51,498 INFO L280 TraceCheckUtils]: 20: Hoare triple {40344#true} assume true; {40344#true} is VALID [2020-07-08 15:48:51,498 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {40344#true} {40344#true} #953#return; {40344#true} is VALID [2020-07-08 15:48:51,499 INFO L280 TraceCheckUtils]: 22: Hoare triple {40344#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {40344#true} is VALID [2020-07-08 15:48:51,499 INFO L280 TraceCheckUtils]: 23: Hoare triple {40344#true} ~tmp~0 := #t~ret0; {40344#true} is VALID [2020-07-08 15:48:51,499 INFO L280 TraceCheckUtils]: 24: Hoare triple {40344#true} havoc #t~ret0; {40344#true} is VALID [2020-07-08 15:48:51,499 INFO L280 TraceCheckUtils]: 25: Hoare triple {40344#true} assume 0 != ~tmp~0; {40344#true} is VALID [2020-07-08 15:48:51,500 INFO L263 TraceCheckUtils]: 26: Hoare triple {40344#true} call activatePump(); {40542#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:48:51,500 INFO L280 TraceCheckUtils]: 27: Hoare triple {40542#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {40344#true} is VALID [2020-07-08 15:48:51,500 INFO L263 TraceCheckUtils]: 28: Hoare triple {40344#true} call #t~ret2 := isMethaneAlarm(); {40344#true} is VALID [2020-07-08 15:48:51,501 INFO L280 TraceCheckUtils]: 29: Hoare triple {40344#true} havoc ~retValue_acc~0; {40344#true} is VALID [2020-07-08 15:48:51,501 INFO L263 TraceCheckUtils]: 30: Hoare triple {40344#true} call #t~ret3 := isMethaneLevelCritical(); {40344#true} is VALID [2020-07-08 15:48:51,501 INFO L280 TraceCheckUtils]: 31: Hoare triple {40344#true} havoc ~retValue_acc~10; {40344#true} is VALID [2020-07-08 15:48:51,501 INFO L280 TraceCheckUtils]: 32: Hoare triple {40344#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {40344#true} is VALID [2020-07-08 15:48:51,501 INFO L280 TraceCheckUtils]: 33: Hoare triple {40344#true} #res := ~retValue_acc~10; {40344#true} is VALID [2020-07-08 15:48:51,502 INFO L280 TraceCheckUtils]: 34: Hoare triple {40344#true} assume true; {40344#true} is VALID [2020-07-08 15:48:51,502 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {40344#true} {40344#true} #975#return; {40344#true} is VALID [2020-07-08 15:48:51,502 INFO L280 TraceCheckUtils]: 36: Hoare triple {40344#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {40344#true} is VALID [2020-07-08 15:48:51,502 INFO L280 TraceCheckUtils]: 37: Hoare triple {40344#true} ~retValue_acc~0 := #t~ret3; {40344#true} is VALID [2020-07-08 15:48:51,502 INFO L280 TraceCheckUtils]: 38: Hoare triple {40344#true} havoc #t~ret3; {40344#true} is VALID [2020-07-08 15:48:51,503 INFO L280 TraceCheckUtils]: 39: Hoare triple {40344#true} #res := ~retValue_acc~0; {40344#true} is VALID [2020-07-08 15:48:51,503 INFO L280 TraceCheckUtils]: 40: Hoare triple {40344#true} assume true; {40344#true} is VALID [2020-07-08 15:48:51,503 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {40344#true} {40344#true} #935#return; {40344#true} is VALID [2020-07-08 15:48:51,503 INFO L280 TraceCheckUtils]: 42: Hoare triple {40344#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {40344#true} is VALID [2020-07-08 15:48:51,503 INFO L280 TraceCheckUtils]: 43: Hoare triple {40344#true} ~tmp~2 := #t~ret2; {40344#true} is VALID [2020-07-08 15:48:51,504 INFO L280 TraceCheckUtils]: 44: Hoare triple {40344#true} havoc #t~ret2; {40344#true} is VALID [2020-07-08 15:48:51,504 INFO L280 TraceCheckUtils]: 45: Hoare triple {40344#true} assume !(0 != ~tmp~2); {40344#true} is VALID [2020-07-08 15:48:51,504 INFO L263 TraceCheckUtils]: 46: Hoare triple {40344#true} call activatePump__wrappee__lowWaterSensor(); {40542#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:48:51,505 INFO L280 TraceCheckUtils]: 47: Hoare triple {40542#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {40344#true} is VALID [2020-07-08 15:48:51,505 INFO L280 TraceCheckUtils]: 48: Hoare triple {40344#true} assume true; {40344#true} is VALID [2020-07-08 15:48:51,505 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {40344#true} {40344#true} #937#return; {40344#true} is VALID [2020-07-08 15:48:51,505 INFO L280 TraceCheckUtils]: 50: Hoare triple {40344#true} assume true; {40344#true} is VALID [2020-07-08 15:48:51,505 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {40344#true} {40344#true} #955#return; {40344#true} is VALID [2020-07-08 15:48:51,506 INFO L280 TraceCheckUtils]: 52: Hoare triple {40344#true} assume true; {40344#true} is VALID [2020-07-08 15:48:51,506 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {40344#true} {40344#true} #921#return; {40344#true} is VALID [2020-07-08 15:48:51,507 INFO L280 TraceCheckUtils]: 0: Hoare triple {40542#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {40344#true} is VALID [2020-07-08 15:48:51,508 INFO L280 TraceCheckUtils]: 1: Hoare triple {40344#true} assume !(0 != ~pumpRunning~0); {40344#true} is VALID [2020-07-08 15:48:51,508 INFO L263 TraceCheckUtils]: 2: Hoare triple {40344#true} call processEnvironment__wrappee__highWaterSensor(); {40542#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:48:51,508 INFO L280 TraceCheckUtils]: 3: Hoare triple {40542#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {40344#true} is VALID [2020-07-08 15:48:51,509 INFO L280 TraceCheckUtils]: 4: Hoare triple {40344#true} assume 0 == ~pumpRunning~0; {40344#true} is VALID [2020-07-08 15:48:51,509 INFO L263 TraceCheckUtils]: 5: Hoare triple {40344#true} call #t~ret0 := isHighWaterLevel(); {40344#true} is VALID [2020-07-08 15:48:51,509 INFO L280 TraceCheckUtils]: 6: Hoare triple {40344#true} havoc ~retValue_acc~2; {40344#true} is VALID [2020-07-08 15:48:51,509 INFO L280 TraceCheckUtils]: 7: Hoare triple {40344#true} havoc ~tmp~3; {40344#true} is VALID [2020-07-08 15:48:51,509 INFO L280 TraceCheckUtils]: 8: Hoare triple {40344#true} havoc ~tmp___0~0; {40344#true} is VALID [2020-07-08 15:48:51,509 INFO L263 TraceCheckUtils]: 9: Hoare triple {40344#true} call #t~ret20 := isHighWaterSensorDry(); {40344#true} is VALID [2020-07-08 15:48:51,510 INFO L280 TraceCheckUtils]: 10: Hoare triple {40344#true} havoc ~retValue_acc~12; {40344#true} is VALID [2020-07-08 15:48:51,510 INFO L280 TraceCheckUtils]: 11: Hoare triple {40344#true} assume !(~waterLevel~0 < 2); {40344#true} is VALID [2020-07-08 15:48:51,510 INFO L280 TraceCheckUtils]: 12: Hoare triple {40344#true} ~retValue_acc~12 := 0; {40344#true} is VALID [2020-07-08 15:48:51,510 INFO L280 TraceCheckUtils]: 13: Hoare triple {40344#true} #res := ~retValue_acc~12; {40344#true} is VALID [2020-07-08 15:48:51,510 INFO L280 TraceCheckUtils]: 14: Hoare triple {40344#true} assume true; {40344#true} is VALID [2020-07-08 15:48:51,511 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {40344#true} {40344#true} #939#return; {40344#true} is VALID [2020-07-08 15:48:51,511 INFO L280 TraceCheckUtils]: 16: Hoare triple {40344#true} assume -2147483648 <= #t~ret20 && #t~ret20 <= 2147483647; {40344#true} is VALID [2020-07-08 15:48:51,511 INFO L280 TraceCheckUtils]: 17: Hoare triple {40344#true} ~tmp~3 := #t~ret20; {40344#true} is VALID [2020-07-08 15:48:51,511 INFO L280 TraceCheckUtils]: 18: Hoare triple {40344#true} havoc #t~ret20; {40344#true} is VALID [2020-07-08 15:48:51,511 INFO L280 TraceCheckUtils]: 19: Hoare triple {40344#true} assume !(0 != ~tmp~3); {40344#true} is VALID [2020-07-08 15:48:51,511 INFO L280 TraceCheckUtils]: 20: Hoare triple {40344#true} ~tmp___0~0 := 1; {40344#true} is VALID [2020-07-08 15:48:51,512 INFO L280 TraceCheckUtils]: 21: Hoare triple {40344#true} ~retValue_acc~2 := ~tmp___0~0; {40344#true} is VALID [2020-07-08 15:48:51,512 INFO L280 TraceCheckUtils]: 22: Hoare triple {40344#true} #res := ~retValue_acc~2; {40344#true} is VALID [2020-07-08 15:48:51,512 INFO L280 TraceCheckUtils]: 23: Hoare triple {40344#true} assume true; {40344#true} is VALID [2020-07-08 15:48:51,512 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {40344#true} {40344#true} #953#return; {40344#true} is VALID [2020-07-08 15:48:51,512 INFO L280 TraceCheckUtils]: 25: Hoare triple {40344#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {40344#true} is VALID [2020-07-08 15:48:51,513 INFO L280 TraceCheckUtils]: 26: Hoare triple {40344#true} ~tmp~0 := #t~ret0; {40344#true} is VALID [2020-07-08 15:48:51,513 INFO L280 TraceCheckUtils]: 27: Hoare triple {40344#true} havoc #t~ret0; {40344#true} is VALID [2020-07-08 15:48:51,513 INFO L280 TraceCheckUtils]: 28: Hoare triple {40344#true} assume 0 != ~tmp~0; {40344#true} is VALID [2020-07-08 15:48:51,514 INFO L263 TraceCheckUtils]: 29: Hoare triple {40344#true} call activatePump(); {40542#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:48:51,514 INFO L280 TraceCheckUtils]: 30: Hoare triple {40542#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {40344#true} is VALID [2020-07-08 15:48:51,514 INFO L263 TraceCheckUtils]: 31: Hoare triple {40344#true} call #t~ret2 := isMethaneAlarm(); {40344#true} is VALID [2020-07-08 15:48:51,514 INFO L280 TraceCheckUtils]: 32: Hoare triple {40344#true} havoc ~retValue_acc~0; {40344#true} is VALID [2020-07-08 15:48:51,514 INFO L263 TraceCheckUtils]: 33: Hoare triple {40344#true} call #t~ret3 := isMethaneLevelCritical(); {40344#true} is VALID [2020-07-08 15:48:51,515 INFO L280 TraceCheckUtils]: 34: Hoare triple {40344#true} havoc ~retValue_acc~10; {40344#true} is VALID [2020-07-08 15:48:51,515 INFO L280 TraceCheckUtils]: 35: Hoare triple {40344#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {40344#true} is VALID [2020-07-08 15:48:51,515 INFO L280 TraceCheckUtils]: 36: Hoare triple {40344#true} #res := ~retValue_acc~10; {40344#true} is VALID [2020-07-08 15:48:51,515 INFO L280 TraceCheckUtils]: 37: Hoare triple {40344#true} assume true; {40344#true} is VALID [2020-07-08 15:48:51,515 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {40344#true} {40344#true} #975#return; {40344#true} is VALID [2020-07-08 15:48:51,515 INFO L280 TraceCheckUtils]: 39: Hoare triple {40344#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {40344#true} is VALID [2020-07-08 15:48:51,516 INFO L280 TraceCheckUtils]: 40: Hoare triple {40344#true} ~retValue_acc~0 := #t~ret3; {40344#true} is VALID [2020-07-08 15:48:51,516 INFO L280 TraceCheckUtils]: 41: Hoare triple {40344#true} havoc #t~ret3; {40344#true} is VALID [2020-07-08 15:48:51,516 INFO L280 TraceCheckUtils]: 42: Hoare triple {40344#true} #res := ~retValue_acc~0; {40344#true} is VALID [2020-07-08 15:48:51,516 INFO L280 TraceCheckUtils]: 43: Hoare triple {40344#true} assume true; {40344#true} is VALID [2020-07-08 15:48:51,516 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {40344#true} {40344#true} #935#return; {40344#true} is VALID [2020-07-08 15:48:51,517 INFO L280 TraceCheckUtils]: 45: Hoare triple {40344#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {40344#true} is VALID [2020-07-08 15:48:51,517 INFO L280 TraceCheckUtils]: 46: Hoare triple {40344#true} ~tmp~2 := #t~ret2; {40344#true} is VALID [2020-07-08 15:48:51,517 INFO L280 TraceCheckUtils]: 47: Hoare triple {40344#true} havoc #t~ret2; {40344#true} is VALID [2020-07-08 15:48:51,517 INFO L280 TraceCheckUtils]: 48: Hoare triple {40344#true} assume !(0 != ~tmp~2); {40344#true} is VALID [2020-07-08 15:48:51,518 INFO L263 TraceCheckUtils]: 49: Hoare triple {40344#true} call activatePump__wrappee__lowWaterSensor(); {40542#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:48:51,518 INFO L280 TraceCheckUtils]: 50: Hoare triple {40542#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {40344#true} is VALID [2020-07-08 15:48:51,518 INFO L280 TraceCheckUtils]: 51: Hoare triple {40344#true} assume true; {40344#true} is VALID [2020-07-08 15:48:51,518 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {40344#true} {40344#true} #937#return; {40344#true} is VALID [2020-07-08 15:48:51,519 INFO L280 TraceCheckUtils]: 53: Hoare triple {40344#true} assume true; {40344#true} is VALID [2020-07-08 15:48:51,519 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {40344#true} {40344#true} #955#return; {40344#true} is VALID [2020-07-08 15:48:51,519 INFO L280 TraceCheckUtils]: 55: Hoare triple {40344#true} assume true; {40344#true} is VALID [2020-07-08 15:48:51,519 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {40344#true} {40344#true} #921#return; {40344#true} is VALID [2020-07-08 15:48:51,519 INFO L280 TraceCheckUtils]: 57: Hoare triple {40344#true} assume true; {40344#true} is VALID [2020-07-08 15:48:51,520 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {40344#true} {40445#(= 2 ~waterLevel~0)} #945#return; {40445#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:48:51,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:48:51,557 INFO L280 TraceCheckUtils]: 0: Hoare triple {40344#true} havoc ~retValue_acc~11; {40344#true} is VALID [2020-07-08 15:48:51,558 INFO L280 TraceCheckUtils]: 1: Hoare triple {40344#true} ~retValue_acc~11 := ~waterLevel~0; {40668#(= ~waterLevel~0 getWaterLevel_~retValue_acc~11)} is VALID [2020-07-08 15:48:51,559 INFO L280 TraceCheckUtils]: 2: Hoare triple {40668#(= ~waterLevel~0 getWaterLevel_~retValue_acc~11)} #res := ~retValue_acc~11; {40669#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-08 15:48:51,560 INFO L280 TraceCheckUtils]: 3: Hoare triple {40669#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {40669#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-08 15:48:51,560 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 [2020-07-08 15:48:51,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:48:51,563 INFO L280 TraceCheckUtils]: 0: Hoare triple {40344#true} havoc ~retValue_acc~1; {40344#true} is VALID [2020-07-08 15:48:51,564 INFO L280 TraceCheckUtils]: 1: Hoare triple {40344#true} ~retValue_acc~1 := ~pumpRunning~0; {40344#true} is VALID [2020-07-08 15:48:51,564 INFO L280 TraceCheckUtils]: 2: Hoare triple {40344#true} #res := ~retValue_acc~1; {40344#true} is VALID [2020-07-08 15:48:51,564 INFO L280 TraceCheckUtils]: 3: Hoare triple {40344#true} assume true; {40344#true} is VALID [2020-07-08 15:48:51,564 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {40344#true} {40345#false} #965#return; {40345#false} is VALID [2020-07-08 15:48:51,567 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 [2020-07-08 15:48:51,567 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 [2020-07-08 15:48:51,567 INFO L280 TraceCheckUtils]: 2: Hoare triple {40344#true} #valid := #valid[0 := 0]; {40344#true} is VALID [2020-07-08 15:48:51,568 INFO L280 TraceCheckUtils]: 3: Hoare triple {40344#true} assume 0 < #StackHeapBarrier; {40344#true} is VALID [2020-07-08 15:48:51,568 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 [2020-07-08 15:48:51,568 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 [2020-07-08 15:48:51,568 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 [2020-07-08 15:48:51,568 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 [2020-07-08 15:48:51,568 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 [2020-07-08 15:48:51,569 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 [2020-07-08 15:48:51,569 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 [2020-07-08 15:48:51,569 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 [2020-07-08 15:48:51,569 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 [2020-07-08 15:48:51,569 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 [2020-07-08 15:48:51,570 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 [2020-07-08 15:48:51,570 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 [2020-07-08 15:48:51,570 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 [2020-07-08 15:48:51,570 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 [2020-07-08 15:48:51,570 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 [2020-07-08 15:48:51,570 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 [2020-07-08 15:48:51,570 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 [2020-07-08 15:48:51,571 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 [2020-07-08 15:48:51,571 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 [2020-07-08 15:48:51,571 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 [2020-07-08 15:48:51,571 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 [2020-07-08 15:48:51,571 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 [2020-07-08 15:48:51,571 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 [2020-07-08 15:48:51,572 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 [2020-07-08 15:48:51,572 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 [2020-07-08 15:48:51,572 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 [2020-07-08 15:48:51,572 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 [2020-07-08 15:48:51,572 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 [2020-07-08 15:48:51,572 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 [2020-07-08 15:48:51,572 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 [2020-07-08 15:48:51,572 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 [2020-07-08 15:48:51,573 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 [2020-07-08 15:48:51,573 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 [2020-07-08 15:48:51,586 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 [2020-07-08 15:48:51,586 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 [2020-07-08 15:48:51,592 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 [2020-07-08 15:48:51,592 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 [2020-07-08 15:48:51,593 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 [2020-07-08 15:48:51,593 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 [2020-07-08 15:48:51,593 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 [2020-07-08 15:48:51,593 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 [2020-07-08 15:48:51,593 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 [2020-07-08 15:48:51,594 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 [2020-07-08 15:48:51,594 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 [2020-07-08 15:48:51,594 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 [2020-07-08 15:48:51,594 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 [2020-07-08 15:48:51,594 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 [2020-07-08 15:48:51,594 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 [2020-07-08 15:48:51,595 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 [2020-07-08 15:48:51,595 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 [2020-07-08 15:48:51,595 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 [2020-07-08 15:48:51,595 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 [2020-07-08 15:48:51,595 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 [2020-07-08 15:48:51,595 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 [2020-07-08 15:48:51,596 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 [2020-07-08 15:48:51,596 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 [2020-07-08 15:48:51,596 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 [2020-07-08 15:48:51,596 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 [2020-07-08 15:48:51,596 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 [2020-07-08 15:48:51,597 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 [2020-07-08 15:48:51,597 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 [2020-07-08 15:48:51,597 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 [2020-07-08 15:48:51,597 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 [2020-07-08 15:48:51,597 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 [2020-07-08 15:48:51,597 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 [2020-07-08 15:48:51,598 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 [2020-07-08 15:48:51,598 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 [2020-07-08 15:48:51,598 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 [2020-07-08 15:48:51,598 INFO L280 TraceCheckUtils]: 72: Hoare triple {40344#true} ~pumpRunning~0 := 0; {40344#true} is VALID [2020-07-08 15:48:51,598 INFO L280 TraceCheckUtils]: 73: Hoare triple {40344#true} ~systemActive~0 := 1; {40344#true} is VALID [2020-07-08 15:48:51,598 INFO L280 TraceCheckUtils]: 74: Hoare triple {40344#true} ~switchedOnBeforeTS~0 := 0; {40344#true} is VALID [2020-07-08 15:48:51,599 INFO L280 TraceCheckUtils]: 75: Hoare triple {40344#true} ~head~0.base, ~head~0.offset := 0, 0; {40344#true} is VALID [2020-07-08 15:48:51,599 INFO L280 TraceCheckUtils]: 76: Hoare triple {40344#true} ~cleanupTimeShifts~0 := 4; {40344#true} is VALID [2020-07-08 15:48:51,601 INFO L280 TraceCheckUtils]: 77: Hoare triple {40344#true} ~waterLevel~0 := 1; {40426#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:48:51,602 INFO L280 TraceCheckUtils]: 78: Hoare triple {40426#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {40426#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:48:51,602 INFO L280 TraceCheckUtils]: 79: Hoare triple {40426#(= 1 ~waterLevel~0)} assume true; {40426#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:48:51,603 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {40426#(= 1 ~waterLevel~0)} {40344#true} #981#return; {40426#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:48:51,603 INFO L263 TraceCheckUtils]: 81: Hoare triple {40426#(= 1 ~waterLevel~0)} call #t~ret76 := main(); {40426#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:48:51,604 INFO L280 TraceCheckUtils]: 82: Hoare triple {40426#(= 1 ~waterLevel~0)} havoc ~retValue_acc~7; {40426#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:48:51,604 INFO L280 TraceCheckUtils]: 83: Hoare triple {40426#(= 1 ~waterLevel~0)} havoc ~tmp~10; {40426#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:48:51,604 INFO L263 TraceCheckUtils]: 84: Hoare triple {40426#(= 1 ~waterLevel~0)} call select_helpers(); {40344#true} is VALID [2020-07-08 15:48:51,604 INFO L280 TraceCheckUtils]: 85: Hoare triple {40344#true} assume true; {40344#true} is VALID [2020-07-08 15:48:51,605 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {40344#true} {40426#(= 1 ~waterLevel~0)} #871#return; {40426#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:48:51,605 INFO L263 TraceCheckUtils]: 87: Hoare triple {40426#(= 1 ~waterLevel~0)} call select_features(); {40344#true} is VALID [2020-07-08 15:48:51,605 INFO L280 TraceCheckUtils]: 88: Hoare triple {40344#true} assume true; {40344#true} is VALID [2020-07-08 15:48:51,605 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {40344#true} {40426#(= 1 ~waterLevel~0)} #873#return; {40426#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:48:51,605 INFO L263 TraceCheckUtils]: 90: Hoare triple {40426#(= 1 ~waterLevel~0)} call #t~ret64 := valid_product(); {40344#true} is VALID [2020-07-08 15:48:51,606 INFO L280 TraceCheckUtils]: 91: Hoare triple {40344#true} havoc ~retValue_acc~9; {40344#true} is VALID [2020-07-08 15:48:51,606 INFO L280 TraceCheckUtils]: 92: Hoare triple {40344#true} ~retValue_acc~9 := 1; {40344#true} is VALID [2020-07-08 15:48:51,606 INFO L280 TraceCheckUtils]: 93: Hoare triple {40344#true} #res := ~retValue_acc~9; {40344#true} is VALID [2020-07-08 15:48:51,606 INFO L280 TraceCheckUtils]: 94: Hoare triple {40344#true} assume true; {40344#true} is VALID [2020-07-08 15:48:51,607 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {40344#true} {40426#(= 1 ~waterLevel~0)} #875#return; {40426#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:48:51,607 INFO L280 TraceCheckUtils]: 96: Hoare triple {40426#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~ret64 && #t~ret64 <= 2147483647; {40426#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:48:51,608 INFO L280 TraceCheckUtils]: 97: Hoare triple {40426#(= 1 ~waterLevel~0)} ~tmp~10 := #t~ret64; {40426#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:48:51,608 INFO L280 TraceCheckUtils]: 98: Hoare triple {40426#(= 1 ~waterLevel~0)} havoc #t~ret64; {40426#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:48:51,608 INFO L280 TraceCheckUtils]: 99: Hoare triple {40426#(= 1 ~waterLevel~0)} assume 0 != ~tmp~10; {40426#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:48:51,609 INFO L263 TraceCheckUtils]: 100: Hoare triple {40426#(= 1 ~waterLevel~0)} call setup(); {40344#true} is VALID [2020-07-08 15:48:51,609 INFO L280 TraceCheckUtils]: 101: Hoare triple {40344#true} assume true; {40344#true} is VALID [2020-07-08 15:48:51,610 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {40344#true} {40426#(= 1 ~waterLevel~0)} #877#return; {40426#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:48:51,610 INFO L263 TraceCheckUtils]: 103: Hoare triple {40426#(= 1 ~waterLevel~0)} call runTest(); {40426#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:48:51,611 INFO L263 TraceCheckUtils]: 104: Hoare triple {40426#(= 1 ~waterLevel~0)} call __utac_acc__Specification5_spec__1(); {40532#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 15:48:51,611 INFO L280 TraceCheckUtils]: 105: Hoare triple {40532#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {40344#true} is VALID [2020-07-08 15:48:51,611 INFO L280 TraceCheckUtils]: 106: Hoare triple {40344#true} assume true; {40344#true} is VALID [2020-07-08 15:48:51,611 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {40344#true} {40426#(= 1 ~waterLevel~0)} #971#return; {40426#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:48:51,612 INFO L263 TraceCheckUtils]: 108: Hoare triple {40426#(= 1 ~waterLevel~0)} call test(); {40426#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:48:51,613 INFO L280 TraceCheckUtils]: 109: Hoare triple {40426#(= 1 ~waterLevel~0)} havoc ~splverifierCounter~0; {40426#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:48:51,613 INFO L280 TraceCheckUtils]: 110: Hoare triple {40426#(= 1 ~waterLevel~0)} havoc ~tmp~5; {40426#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:48:51,620 INFO L280 TraceCheckUtils]: 111: Hoare triple {40426#(= 1 ~waterLevel~0)} havoc ~tmp___0~2; {40426#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:48:51,621 INFO L280 TraceCheckUtils]: 112: Hoare triple {40426#(= 1 ~waterLevel~0)} havoc ~tmp___1~0; {40426#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:48:51,621 INFO L280 TraceCheckUtils]: 113: Hoare triple {40426#(= 1 ~waterLevel~0)} havoc ~tmp___2~0; {40426#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:48:51,622 INFO L280 TraceCheckUtils]: 114: Hoare triple {40426#(= 1 ~waterLevel~0)} ~splverifierCounter~0 := 0; {40426#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:48:51,622 INFO L280 TraceCheckUtils]: 115: Hoare triple {40426#(= 1 ~waterLevel~0)} assume !false; {40426#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:48:51,623 INFO L280 TraceCheckUtils]: 116: Hoare triple {40426#(= 1 ~waterLevel~0)} assume ~splverifierCounter~0 < 4; {40426#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:48:51,623 INFO L280 TraceCheckUtils]: 117: Hoare triple {40426#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet22 && #t~nondet22 <= 2147483647; {40426#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:48:51,624 INFO L280 TraceCheckUtils]: 118: Hoare triple {40426#(= 1 ~waterLevel~0)} ~tmp~5 := #t~nondet22; {40426#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:48:51,624 INFO L280 TraceCheckUtils]: 119: Hoare triple {40426#(= 1 ~waterLevel~0)} havoc #t~nondet22; {40426#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:48:51,624 INFO L280 TraceCheckUtils]: 120: Hoare triple {40426#(= 1 ~waterLevel~0)} assume 0 != ~tmp~5; {40426#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:48:51,625 INFO L263 TraceCheckUtils]: 121: Hoare triple {40426#(= 1 ~waterLevel~0)} call waterRise(); {40533#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 15:48:51,626 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 [2020-07-08 15:48:51,626 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 [2020-07-08 15:48:51,627 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 [2020-07-08 15:48:51,628 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 [2020-07-08 15:48:51,628 INFO L280 TraceCheckUtils]: 126: Hoare triple {40445#(= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet23 && #t~nondet23 <= 2147483647; {40445#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:48:51,629 INFO L280 TraceCheckUtils]: 127: Hoare triple {40445#(= 2 ~waterLevel~0)} ~tmp___0~2 := #t~nondet23; {40445#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:48:51,629 INFO L280 TraceCheckUtils]: 128: Hoare triple {40445#(= 2 ~waterLevel~0)} havoc #t~nondet23; {40445#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:48:51,629 INFO L280 TraceCheckUtils]: 129: Hoare triple {40445#(= 2 ~waterLevel~0)} assume !(0 != ~tmp___0~2); {40445#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:48:51,630 INFO L280 TraceCheckUtils]: 130: Hoare triple {40445#(= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet24 && #t~nondet24 <= 2147483647; {40445#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:48:51,630 INFO L280 TraceCheckUtils]: 131: Hoare triple {40445#(= 2 ~waterLevel~0)} ~tmp___2~0 := #t~nondet24; {40445#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:48:51,630 INFO L280 TraceCheckUtils]: 132: Hoare triple {40445#(= 2 ~waterLevel~0)} havoc #t~nondet24; {40445#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:48:51,631 INFO L280 TraceCheckUtils]: 133: Hoare triple {40445#(= 2 ~waterLevel~0)} assume 0 != ~tmp___2~0; {40445#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:48:51,631 INFO L263 TraceCheckUtils]: 134: Hoare triple {40445#(= 2 ~waterLevel~0)} call startSystem(); {40536#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-08 15:48:51,632 INFO L280 TraceCheckUtils]: 135: Hoare triple {40536#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {40344#true} is VALID [2020-07-08 15:48:51,632 INFO L280 TraceCheckUtils]: 136: Hoare triple {40344#true} assume true; {40344#true} is VALID [2020-07-08 15:48:51,633 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {40344#true} {40445#(= 2 ~waterLevel~0)} #927#return; {40445#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:48:51,633 INFO L263 TraceCheckUtils]: 138: Hoare triple {40445#(= 2 ~waterLevel~0)} call timeShift(); {40445#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:48:51,634 INFO L263 TraceCheckUtils]: 139: Hoare triple {40445#(= 2 ~waterLevel~0)} call __utac_acc__Specification5_spec__2(); {40532#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 15:48:51,634 INFO L263 TraceCheckUtils]: 140: Hoare triple {40532#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret26 := isPumpRunning(); {40344#true} is VALID [2020-07-08 15:48:51,634 INFO L280 TraceCheckUtils]: 141: Hoare triple {40344#true} havoc ~retValue_acc~1; {40344#true} is VALID [2020-07-08 15:48:51,634 INFO L280 TraceCheckUtils]: 142: Hoare triple {40344#true} ~retValue_acc~1 := ~pumpRunning~0; {40344#true} is VALID [2020-07-08 15:48:51,634 INFO L280 TraceCheckUtils]: 143: Hoare triple {40344#true} #res := ~retValue_acc~1; {40344#true} is VALID [2020-07-08 15:48:51,634 INFO L280 TraceCheckUtils]: 144: Hoare triple {40344#true} assume true; {40344#true} is VALID [2020-07-08 15:48:51,634 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {40344#true} {40532#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #961#return; {40344#true} is VALID [2020-07-08 15:48:51,635 INFO L280 TraceCheckUtils]: 146: Hoare triple {40344#true} assume -2147483648 <= #t~ret26 && #t~ret26 <= 2147483647; {40344#true} is VALID [2020-07-08 15:48:51,635 INFO L280 TraceCheckUtils]: 147: Hoare triple {40344#true} ~switchedOnBeforeTS~0 := #t~ret26; {40344#true} is VALID [2020-07-08 15:48:51,635 INFO L280 TraceCheckUtils]: 148: Hoare triple {40344#true} havoc #t~ret26; {40344#true} is VALID [2020-07-08 15:48:51,635 INFO L280 TraceCheckUtils]: 149: Hoare triple {40344#true} assume true; {40344#true} is VALID [2020-07-08 15:48:51,635 INFO L275 TraceCheckUtils]: 150: Hoare quadruple {40344#true} {40445#(= 2 ~waterLevel~0)} #941#return; {40445#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:48:51,636 INFO L280 TraceCheckUtils]: 151: Hoare triple {40445#(= 2 ~waterLevel~0)} assume !(0 != ~pumpRunning~0); {40445#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:48:51,637 INFO L280 TraceCheckUtils]: 152: Hoare triple {40445#(= 2 ~waterLevel~0)} assume 0 != ~systemActive~0; {40445#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:48:51,637 INFO L263 TraceCheckUtils]: 153: Hoare triple {40445#(= 2 ~waterLevel~0)} call processEnvironment(); {40542#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:48:51,638 INFO L280 TraceCheckUtils]: 154: Hoare triple {40542#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {40344#true} is VALID [2020-07-08 15:48:51,638 INFO L280 TraceCheckUtils]: 155: Hoare triple {40344#true} assume !(0 != ~pumpRunning~0); {40344#true} is VALID [2020-07-08 15:48:51,638 INFO L263 TraceCheckUtils]: 156: Hoare triple {40344#true} call processEnvironment__wrappee__highWaterSensor(); {40542#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:48:51,638 INFO L280 TraceCheckUtils]: 157: Hoare triple {40542#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {40344#true} is VALID [2020-07-08 15:48:51,639 INFO L280 TraceCheckUtils]: 158: Hoare triple {40344#true} assume 0 == ~pumpRunning~0; {40344#true} is VALID [2020-07-08 15:48:51,639 INFO L263 TraceCheckUtils]: 159: Hoare triple {40344#true} call #t~ret0 := isHighWaterLevel(); {40344#true} is VALID [2020-07-08 15:48:51,639 INFO L280 TraceCheckUtils]: 160: Hoare triple {40344#true} havoc ~retValue_acc~2; {40344#true} is VALID [2020-07-08 15:48:51,639 INFO L280 TraceCheckUtils]: 161: Hoare triple {40344#true} havoc ~tmp~3; {40344#true} is VALID [2020-07-08 15:48:51,639 INFO L280 TraceCheckUtils]: 162: Hoare triple {40344#true} havoc ~tmp___0~0; {40344#true} is VALID [2020-07-08 15:48:51,639 INFO L263 TraceCheckUtils]: 163: Hoare triple {40344#true} call #t~ret20 := isHighWaterSensorDry(); {40344#true} is VALID [2020-07-08 15:48:51,640 INFO L280 TraceCheckUtils]: 164: Hoare triple {40344#true} havoc ~retValue_acc~12; {40344#true} is VALID [2020-07-08 15:48:51,640 INFO L280 TraceCheckUtils]: 165: Hoare triple {40344#true} assume !(~waterLevel~0 < 2); {40344#true} is VALID [2020-07-08 15:48:51,640 INFO L280 TraceCheckUtils]: 166: Hoare triple {40344#true} ~retValue_acc~12 := 0; {40344#true} is VALID [2020-07-08 15:48:51,640 INFO L280 TraceCheckUtils]: 167: Hoare triple {40344#true} #res := ~retValue_acc~12; {40344#true} is VALID [2020-07-08 15:48:51,641 INFO L280 TraceCheckUtils]: 168: Hoare triple {40344#true} assume true; {40344#true} is VALID [2020-07-08 15:48:51,641 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {40344#true} {40344#true} #939#return; {40344#true} is VALID [2020-07-08 15:48:51,641 INFO L280 TraceCheckUtils]: 170: Hoare triple {40344#true} assume -2147483648 <= #t~ret20 && #t~ret20 <= 2147483647; {40344#true} is VALID [2020-07-08 15:48:51,642 INFO L280 TraceCheckUtils]: 171: Hoare triple {40344#true} ~tmp~3 := #t~ret20; {40344#true} is VALID [2020-07-08 15:48:51,642 INFO L280 TraceCheckUtils]: 172: Hoare triple {40344#true} havoc #t~ret20; {40344#true} is VALID [2020-07-08 15:48:51,642 INFO L280 TraceCheckUtils]: 173: Hoare triple {40344#true} assume !(0 != ~tmp~3); {40344#true} is VALID [2020-07-08 15:48:51,642 INFO L280 TraceCheckUtils]: 174: Hoare triple {40344#true} ~tmp___0~0 := 1; {40344#true} is VALID [2020-07-08 15:48:51,642 INFO L280 TraceCheckUtils]: 175: Hoare triple {40344#true} ~retValue_acc~2 := ~tmp___0~0; {40344#true} is VALID [2020-07-08 15:48:51,643 INFO L280 TraceCheckUtils]: 176: Hoare triple {40344#true} #res := ~retValue_acc~2; {40344#true} is VALID [2020-07-08 15:48:51,643 INFO L280 TraceCheckUtils]: 177: Hoare triple {40344#true} assume true; {40344#true} is VALID [2020-07-08 15:48:51,643 INFO L275 TraceCheckUtils]: 178: Hoare quadruple {40344#true} {40344#true} #953#return; {40344#true} is VALID [2020-07-08 15:48:51,643 INFO L280 TraceCheckUtils]: 179: Hoare triple {40344#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {40344#true} is VALID [2020-07-08 15:48:51,643 INFO L280 TraceCheckUtils]: 180: Hoare triple {40344#true} ~tmp~0 := #t~ret0; {40344#true} is VALID [2020-07-08 15:48:51,643 INFO L280 TraceCheckUtils]: 181: Hoare triple {40344#true} havoc #t~ret0; {40344#true} is VALID [2020-07-08 15:48:51,644 INFO L280 TraceCheckUtils]: 182: Hoare triple {40344#true} assume 0 != ~tmp~0; {40344#true} is VALID [2020-07-08 15:48:51,644 INFO L263 TraceCheckUtils]: 183: Hoare triple {40344#true} call activatePump(); {40542#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:48:51,645 INFO L280 TraceCheckUtils]: 184: Hoare triple {40542#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {40344#true} is VALID [2020-07-08 15:48:51,645 INFO L263 TraceCheckUtils]: 185: Hoare triple {40344#true} call #t~ret2 := isMethaneAlarm(); {40344#true} is VALID [2020-07-08 15:48:51,645 INFO L280 TraceCheckUtils]: 186: Hoare triple {40344#true} havoc ~retValue_acc~0; {40344#true} is VALID [2020-07-08 15:48:51,645 INFO L263 TraceCheckUtils]: 187: Hoare triple {40344#true} call #t~ret3 := isMethaneLevelCritical(); {40344#true} is VALID [2020-07-08 15:48:51,645 INFO L280 TraceCheckUtils]: 188: Hoare triple {40344#true} havoc ~retValue_acc~10; {40344#true} is VALID [2020-07-08 15:48:51,646 INFO L280 TraceCheckUtils]: 189: Hoare triple {40344#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {40344#true} is VALID [2020-07-08 15:48:51,646 INFO L280 TraceCheckUtils]: 190: Hoare triple {40344#true} #res := ~retValue_acc~10; {40344#true} is VALID [2020-07-08 15:48:51,646 INFO L280 TraceCheckUtils]: 191: Hoare triple {40344#true} assume true; {40344#true} is VALID [2020-07-08 15:48:51,646 INFO L275 TraceCheckUtils]: 192: Hoare quadruple {40344#true} {40344#true} #975#return; {40344#true} is VALID [2020-07-08 15:48:51,646 INFO L280 TraceCheckUtils]: 193: Hoare triple {40344#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {40344#true} is VALID [2020-07-08 15:48:51,646 INFO L280 TraceCheckUtils]: 194: Hoare triple {40344#true} ~retValue_acc~0 := #t~ret3; {40344#true} is VALID [2020-07-08 15:48:51,647 INFO L280 TraceCheckUtils]: 195: Hoare triple {40344#true} havoc #t~ret3; {40344#true} is VALID [2020-07-08 15:48:51,647 INFO L280 TraceCheckUtils]: 196: Hoare triple {40344#true} #res := ~retValue_acc~0; {40344#true} is VALID [2020-07-08 15:48:51,647 INFO L280 TraceCheckUtils]: 197: Hoare triple {40344#true} assume true; {40344#true} is VALID [2020-07-08 15:48:51,647 INFO L275 TraceCheckUtils]: 198: Hoare quadruple {40344#true} {40344#true} #935#return; {40344#true} is VALID [2020-07-08 15:48:51,647 INFO L280 TraceCheckUtils]: 199: Hoare triple {40344#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {40344#true} is VALID [2020-07-08 15:48:51,647 INFO L280 TraceCheckUtils]: 200: Hoare triple {40344#true} ~tmp~2 := #t~ret2; {40344#true} is VALID [2020-07-08 15:48:51,647 INFO L280 TraceCheckUtils]: 201: Hoare triple {40344#true} havoc #t~ret2; {40344#true} is VALID [2020-07-08 15:48:51,648 INFO L280 TraceCheckUtils]: 202: Hoare triple {40344#true} assume !(0 != ~tmp~2); {40344#true} is VALID [2020-07-08 15:48:51,648 INFO L263 TraceCheckUtils]: 203: Hoare triple {40344#true} call activatePump__wrappee__lowWaterSensor(); {40542#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:48:51,648 INFO L280 TraceCheckUtils]: 204: Hoare triple {40542#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {40344#true} is VALID [2020-07-08 15:48:51,648 INFO L280 TraceCheckUtils]: 205: Hoare triple {40344#true} assume true; {40344#true} is VALID [2020-07-08 15:48:51,648 INFO L275 TraceCheckUtils]: 206: Hoare quadruple {40344#true} {40344#true} #937#return; {40344#true} is VALID [2020-07-08 15:48:51,648 INFO L280 TraceCheckUtils]: 207: Hoare triple {40344#true} assume true; {40344#true} is VALID [2020-07-08 15:48:51,649 INFO L275 TraceCheckUtils]: 208: Hoare quadruple {40344#true} {40344#true} #955#return; {40344#true} is VALID [2020-07-08 15:48:51,649 INFO L280 TraceCheckUtils]: 209: Hoare triple {40344#true} assume true; {40344#true} is VALID [2020-07-08 15:48:51,649 INFO L275 TraceCheckUtils]: 210: Hoare quadruple {40344#true} {40344#true} #921#return; {40344#true} is VALID [2020-07-08 15:48:51,649 INFO L280 TraceCheckUtils]: 211: Hoare triple {40344#true} assume true; {40344#true} is VALID [2020-07-08 15:48:51,649 INFO L275 TraceCheckUtils]: 212: Hoare quadruple {40344#true} {40445#(= 2 ~waterLevel~0)} #945#return; {40445#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:48:51,650 INFO L263 TraceCheckUtils]: 213: Hoare triple {40445#(= 2 ~waterLevel~0)} call __utac_acc__Specification5_spec__3(); {40445#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:48:51,650 INFO L280 TraceCheckUtils]: 214: Hoare triple {40445#(= 2 ~waterLevel~0)} havoc ~tmp~6; {40445#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:48:51,651 INFO L280 TraceCheckUtils]: 215: Hoare triple {40445#(= 2 ~waterLevel~0)} havoc ~tmp___0~3; {40445#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:48:51,651 INFO L263 TraceCheckUtils]: 216: Hoare triple {40445#(= 2 ~waterLevel~0)} call #t~ret27 := getWaterLevel(); {40344#true} is VALID [2020-07-08 15:48:51,651 INFO L280 TraceCheckUtils]: 217: Hoare triple {40344#true} havoc ~retValue_acc~11; {40344#true} is VALID [2020-07-08 15:48:51,651 INFO L280 TraceCheckUtils]: 218: Hoare triple {40344#true} ~retValue_acc~11 := ~waterLevel~0; {40668#(= ~waterLevel~0 getWaterLevel_~retValue_acc~11)} is VALID [2020-07-08 15:48:51,652 INFO L280 TraceCheckUtils]: 219: Hoare triple {40668#(= ~waterLevel~0 getWaterLevel_~retValue_acc~11)} #res := ~retValue_acc~11; {40669#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-08 15:48:51,653 INFO L280 TraceCheckUtils]: 220: Hoare triple {40669#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {40669#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-08 15:48:51,660 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 [2020-07-08 15:48:51,661 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 [2020-07-08 15:48:51,661 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 [2020-07-08 15:48:51,662 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 [2020-07-08 15:48:51,662 INFO L280 TraceCheckUtils]: 225: Hoare triple {40525#(= 2 __utac_acc__Specification5_spec__3_~tmp~6)} assume 2 != ~tmp~6; {40345#false} is VALID [2020-07-08 15:48:51,662 INFO L263 TraceCheckUtils]: 226: Hoare triple {40345#false} call #t~ret28 := isPumpRunning(); {40344#true} is VALID [2020-07-08 15:48:51,663 INFO L280 TraceCheckUtils]: 227: Hoare triple {40344#true} havoc ~retValue_acc~1; {40344#true} is VALID [2020-07-08 15:48:51,663 INFO L280 TraceCheckUtils]: 228: Hoare triple {40344#true} ~retValue_acc~1 := ~pumpRunning~0; {40344#true} is VALID [2020-07-08 15:48:51,663 INFO L280 TraceCheckUtils]: 229: Hoare triple {40344#true} #res := ~retValue_acc~1; {40344#true} is VALID [2020-07-08 15:48:51,663 INFO L280 TraceCheckUtils]: 230: Hoare triple {40344#true} assume true; {40344#true} is VALID [2020-07-08 15:48:51,663 INFO L275 TraceCheckUtils]: 231: Hoare quadruple {40344#true} {40345#false} #965#return; {40345#false} is VALID [2020-07-08 15:48:51,663 INFO L280 TraceCheckUtils]: 232: Hoare triple {40345#false} assume -2147483648 <= #t~ret28 && #t~ret28 <= 2147483647; {40345#false} is VALID [2020-07-08 15:48:51,664 INFO L280 TraceCheckUtils]: 233: Hoare triple {40345#false} ~tmp___0~3 := #t~ret28; {40345#false} is VALID [2020-07-08 15:48:51,664 INFO L280 TraceCheckUtils]: 234: Hoare triple {40345#false} havoc #t~ret28; {40345#false} is VALID [2020-07-08 15:48:51,664 INFO L280 TraceCheckUtils]: 235: Hoare triple {40345#false} assume 0 != ~tmp___0~3; {40345#false} is VALID [2020-07-08 15:48:51,664 INFO L280 TraceCheckUtils]: 236: Hoare triple {40345#false} assume 0 == ~switchedOnBeforeTS~0; {40345#false} is VALID [2020-07-08 15:48:51,664 INFO L263 TraceCheckUtils]: 237: Hoare triple {40345#false} call __automaton_fail(); {40345#false} is VALID [2020-07-08 15:48:51,664 INFO L280 TraceCheckUtils]: 238: Hoare triple {40345#false} assume !false; {40345#false} is VALID [2020-07-08 15:48:51,712 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 15:48:51,713 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-08 15:48:51,714 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1385494165] [2020-07-08 15:48:51,714 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 15:48:51,714 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [15] imperfect sequences [] total 15 [2020-07-08 15:48:51,715 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [290417057] [2020-07-08 15:48:51,715 INFO L78 Accepts]: Start accepts. Automaton has 15 states. Word has length 239 [2020-07-08 15:48:51,716 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 15:48:51,716 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 15 states. [2020-07-08 15:48:51,961 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 235 edges. 235 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:48:51,961 INFO L459 AbstractCegarLoop]: Interpolant automaton has 15 states [2020-07-08 15:48:51,961 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 15:48:51,962 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2020-07-08 15:48:51,962 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=33, Invalid=177, Unknown=0, NotChecked=0, Total=210 [2020-07-08 15:48:51,962 INFO L87 Difference]: Start difference. First operand 1440 states and 1638 transitions. Second operand 15 states. [2020-07-08 15:48:53,636 WARN L193 SmtUtils]: Spent 425.00 ms on a formula simplification. DAG size of input: 191 DAG size of output: 189 [2020-07-08 15:48:59,867 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 15:49:08,006 WARN L193 SmtUtils]: Spent 452.00 ms on a formula simplification. DAG size of input: 193 DAG size of output: 191 [2020-07-08 15:49:08,887 WARN L193 SmtUtils]: Spent 453.00 ms on a formula simplification. DAG size of input: 195 DAG size of output: 193 [2020-07-08 15:49:10,520 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 15:49:11,148 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-08 15:49:12,363 WARN L193 SmtUtils]: Spent 440.00 ms on a formula simplification. DAG size of input: 194 DAG size of output: 192 [2020-07-08 15:49:12,941 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 15:49:14,027 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-08 15:49:14,729 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 15:50:11,563 WARN L193 SmtUtils]: Spent 438.00 ms on a formula simplification. DAG size of input: 190 DAG size of output: 189 [2020-07-08 15:50:17,367 WARN L193 SmtUtils]: Spent 232.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 15:50:17,789 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 15:50:19,134 WARN L193 SmtUtils]: Spent 247.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 15:50:37,524 WARN L193 SmtUtils]: Spent 440.00 ms on a formula simplification. DAG size of input: 192 DAG size of output: 191 [2020-07-08 15:50:38,179 WARN L193 SmtUtils]: Spent 471.00 ms on a formula simplification. DAG size of input: 194 DAG size of output: 193 [2020-07-08 15:50:39,425 WARN L193 SmtUtils]: Spent 439.00 ms on a formula simplification. DAG size of input: 193 DAG size of output: 192 [2020-07-08 15:51:00,201 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:51:00,202 INFO L93 Difference]: Finished difference Result 4415 states and 5396 transitions. [2020-07-08 15:51:00,202 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 56 states. [2020-07-08 15:51:00,202 INFO L78 Accepts]: Start accepts. Automaton has 15 states. Word has length 239 [2020-07-08 15:51:00,202 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 15:51:00,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 15 states. [2020-07-08 15:51:00,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 56 states to 56 states and 1394 transitions. [2020-07-08 15:51:00,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 15 states. [2020-07-08 15:51:00,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 56 states to 56 states and 1394 transitions. [2020-07-08 15:51:00,240 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 56 states and 1394 transitions. [2020-07-08 15:51:04,483 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1394 edges. 1394 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:51:05,030 INFO L225 Difference]: With dead ends: 4415 [2020-07-08 15:51:05,031 INFO L226 Difference]: Without dead ends: 3371 [2020-07-08 15:51:05,036 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 117 GetRequests, 55 SyntacticMatches, 0 SemanticMatches, 62 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1260 ImplicationChecksByTransitivity, 8.0s TimeCoverageRelationStatistics Valid=816, Invalid=3216, Unknown=0, NotChecked=0, Total=4032 [2020-07-08 15:51:05,064 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3371 states. [2020-07-08 15:52:13,706 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3371 to 2661. [2020-07-08 15:52:13,707 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 15:52:13,707 INFO L82 GeneralOperation]: Start isEquivalent. First operand 3371 states. Second operand 2661 states. [2020-07-08 15:52:13,707 INFO L74 IsIncluded]: Start isIncluded. First operand 3371 states. Second operand 2661 states. [2020-07-08 15:52:13,707 INFO L87 Difference]: Start difference. First operand 3371 states. Second operand 2661 states. [2020-07-08 15:52:14,104 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:52:14,104 INFO L93 Difference]: Finished difference Result 3371 states and 4001 transitions. [2020-07-08 15:52:14,104 INFO L276 IsEmpty]: Start isEmpty. Operand 3371 states and 4001 transitions. [2020-07-08 15:52:14,113 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 15:52:14,114 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 15:52:14,114 INFO L74 IsIncluded]: Start isIncluded. First operand 2661 states. Second operand 3371 states. [2020-07-08 15:52:14,114 INFO L87 Difference]: Start difference. First operand 2661 states. Second operand 3371 states. [2020-07-08 15:52:14,580 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:52:14,580 INFO L93 Difference]: Finished difference Result 3371 states and 4001 transitions. [2020-07-08 15:52:14,580 INFO L276 IsEmpty]: Start isEmpty. Operand 3371 states and 4001 transitions. [2020-07-08 15:52:14,588 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 15:52:14,588 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 15:52:14,588 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 15:52:14,588 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 15:52:14,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2661 states. [2020-07-08 15:52:14,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2661 states to 2661 states and 3007 transitions. [2020-07-08 15:52:14,872 INFO L78 Accepts]: Start accepts. Automaton has 2661 states and 3007 transitions. Word has length 239 [2020-07-08 15:52:14,873 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 15:52:14,873 INFO L479 AbstractCegarLoop]: Abstraction has 2661 states and 3007 transitions. [2020-07-08 15:52:14,873 INFO L480 AbstractCegarLoop]: Interpolant automaton has 15 states. [2020-07-08 15:52:14,873 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 2661 states and 3007 transitions. [2020-07-08 15:52:32,236 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 3007 edges. 3007 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:52:32,237 INFO L276 IsEmpty]: Start isEmpty. Operand 2661 states and 3007 transitions. [2020-07-08 15:52:32,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 331 [2020-07-08 15:52:32,242 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 15:52:32,242 INFO L422 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 15:52:32,243 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2020-07-08 15:52:32,243 INFO L427 AbstractCegarLoop]: === Iteration 9 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 15:52:32,243 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 15:52:32,243 INFO L82 PathProgramCache]: Analyzing trace with hash 743741619, now seen corresponding path program 1 times [2020-07-08 15:52:32,243 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 15:52:32,243 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1405881815] [2020-07-08 15:52:32,243 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 15:52:32,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:52:32,671 WARN L193 SmtUtils]: Spent 206.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 15:52:32,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:52:32,721 INFO L280 TraceCheckUtils]: 0: Hoare triple {61940#(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; {61679#true} is VALID [2020-07-08 15:52:32,721 INFO L280 TraceCheckUtils]: 1: Hoare triple {61679#true} #valid := #valid[0 := 0]; {61679#true} is VALID [2020-07-08 15:52:32,721 INFO L280 TraceCheckUtils]: 2: Hoare triple {61679#true} assume 0 < #StackHeapBarrier; {61679#true} is VALID [2020-07-08 15:52:32,722 INFO L280 TraceCheckUtils]: 3: Hoare triple {61679#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(13); srcloc: L202 {61679#true} is VALID [2020-07-08 15:52:32,722 INFO L280 TraceCheckUtils]: 4: Hoare triple {61679#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L202-1 {61679#true} is VALID [2020-07-08 15:52:32,722 INFO L280 TraceCheckUtils]: 5: Hoare triple {61679#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L206 {61679#true} is VALID [2020-07-08 15:52:32,722 INFO L280 TraceCheckUtils]: 6: Hoare triple {61679#true} SUMMARY for call write~init~int(110, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L206-1 {61679#true} is VALID [2020-07-08 15:52:32,722 INFO L280 TraceCheckUtils]: 7: Hoare triple {61679#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L206-2 {61679#true} is VALID [2020-07-08 15:52:32,723 INFO L280 TraceCheckUtils]: 8: Hoare triple {61679#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(4); srcloc: L206-3 {61679#true} is VALID [2020-07-08 15:52:32,723 INFO L280 TraceCheckUtils]: 9: Hoare triple {61679#true} SUMMARY for call write~init~int(79, #t~string9.base, #t~string9.offset, 1); srcloc: L210 {61679#true} is VALID [2020-07-08 15:52:32,723 INFO L280 TraceCheckUtils]: 10: Hoare triple {61679#true} SUMMARY for call write~init~int(102, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L210-1 {61679#true} is VALID [2020-07-08 15:52:32,723 INFO L280 TraceCheckUtils]: 11: Hoare triple {61679#true} SUMMARY for call write~init~int(102, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L210-2 {61679#true} is VALID [2020-07-08 15:52:32,723 INFO L280 TraceCheckUtils]: 12: Hoare triple {61679#true} SUMMARY for call write~init~int(0, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L210-3 {61679#true} is VALID [2020-07-08 15:52:32,724 INFO L280 TraceCheckUtils]: 13: Hoare triple {61679#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(7); srcloc: L210-4 {61679#true} is VALID [2020-07-08 15:52:32,724 INFO L280 TraceCheckUtils]: 14: Hoare triple {61679#true} SUMMARY for call write~init~int(44, #t~string11.base, #t~string11.offset, 1); srcloc: L214 {61679#true} is VALID [2020-07-08 15:52:32,724 INFO L280 TraceCheckUtils]: 15: Hoare triple {61679#true} SUMMARY for call write~init~int(80, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L214-1 {61679#true} is VALID [2020-07-08 15:52:32,724 INFO L280 TraceCheckUtils]: 16: Hoare triple {61679#true} SUMMARY for call write~init~int(117, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L214-2 {61679#true} is VALID [2020-07-08 15:52:32,724 INFO L280 TraceCheckUtils]: 17: Hoare triple {61679#true} SUMMARY for call write~init~int(109, #t~string11.base, 3 + #t~string11.offset, 1); srcloc: L214-3 {61679#true} is VALID [2020-07-08 15:52:32,725 INFO L280 TraceCheckUtils]: 18: Hoare triple {61679#true} SUMMARY for call write~init~int(112, #t~string11.base, 4 + #t~string11.offset, 1); srcloc: L214-4 {61679#true} is VALID [2020-07-08 15:52:32,725 INFO L280 TraceCheckUtils]: 19: Hoare triple {61679#true} SUMMARY for call write~init~int(58, #t~string11.base, 5 + #t~string11.offset, 1); srcloc: L214-5 {61679#true} is VALID [2020-07-08 15:52:32,725 INFO L280 TraceCheckUtils]: 20: Hoare triple {61679#true} SUMMARY for call write~init~int(0, #t~string11.base, 6 + #t~string11.offset, 1); srcloc: L214-6 {61679#true} is VALID [2020-07-08 15:52:32,725 INFO L280 TraceCheckUtils]: 21: Hoare triple {61679#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(3); srcloc: L214-7 {61679#true} is VALID [2020-07-08 15:52:32,725 INFO L280 TraceCheckUtils]: 22: Hoare triple {61679#true} SUMMARY for call write~init~int(79, #t~string13.base, #t~string13.offset, 1); srcloc: L218 {61679#true} is VALID [2020-07-08 15:52:32,726 INFO L280 TraceCheckUtils]: 23: Hoare triple {61679#true} SUMMARY for call write~init~int(110, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L218-1 {61679#true} is VALID [2020-07-08 15:52:32,726 INFO L280 TraceCheckUtils]: 24: Hoare triple {61679#true} SUMMARY for call write~init~int(0, #t~string13.base, 2 + #t~string13.offset, 1); srcloc: L218-2 {61679#true} is VALID [2020-07-08 15:52:32,726 INFO L280 TraceCheckUtils]: 25: Hoare triple {61679#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(4); srcloc: L218-3 {61679#true} is VALID [2020-07-08 15:52:32,726 INFO L280 TraceCheckUtils]: 26: Hoare triple {61679#true} SUMMARY for call write~init~int(79, #t~string15.base, #t~string15.offset, 1); srcloc: L222 {61679#true} is VALID [2020-07-08 15:52:32,726 INFO L280 TraceCheckUtils]: 27: Hoare triple {61679#true} SUMMARY for call write~init~int(102, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L222-1 {61679#true} is VALID [2020-07-08 15:52:32,727 INFO L280 TraceCheckUtils]: 28: Hoare triple {61679#true} SUMMARY for call write~init~int(102, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L222-2 {61679#true} is VALID [2020-07-08 15:52:32,727 INFO L280 TraceCheckUtils]: 29: Hoare triple {61679#true} SUMMARY for call write~init~int(0, #t~string15.base, 3 + #t~string15.offset, 1); srcloc: L222-3 {61679#true} is VALID [2020-07-08 15:52:32,727 INFO L280 TraceCheckUtils]: 30: Hoare triple {61679#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L222-4 {61679#true} is VALID [2020-07-08 15:52:32,727 INFO L280 TraceCheckUtils]: 31: Hoare triple {61679#true} SUMMARY for call write~init~int(41, #t~string17.base, #t~string17.offset, 1); srcloc: L226 {61679#true} is VALID [2020-07-08 15:52:32,727 INFO L280 TraceCheckUtils]: 32: Hoare triple {61679#true} SUMMARY for call write~init~int(32, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L226-1 {61679#true} is VALID [2020-07-08 15:52:32,728 INFO L280 TraceCheckUtils]: 33: Hoare triple {61679#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L226-2 {61679#true} is VALID [2020-07-08 15:52:32,728 INFO L280 TraceCheckUtils]: 34: Hoare triple {61679#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(2); srcloc: L226-3 {61679#true} is VALID [2020-07-08 15:52:32,728 INFO L280 TraceCheckUtils]: 35: Hoare triple {61679#true} SUMMARY for call write~init~int(10, #t~string19.base, #t~string19.offset, 1); srcloc: L228 {61679#true} is VALID [2020-07-08 15:52:32,728 INFO L280 TraceCheckUtils]: 36: Hoare triple {61679#true} SUMMARY for call write~init~int(0, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L228-1 {61679#true} is VALID [2020-07-08 15:52:32,728 INFO L280 TraceCheckUtils]: 37: Hoare triple {61679#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(30); srcloc: L228-2 {61679#true} is VALID [2020-07-08 15:52:32,729 INFO L280 TraceCheckUtils]: 38: Hoare triple {61679#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(9); srcloc: L715 {61679#true} is VALID [2020-07-08 15:52:32,729 INFO L280 TraceCheckUtils]: 39: Hoare triple {61679#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(21); srcloc: L715-1 {61679#true} is VALID [2020-07-08 15:52:32,729 INFO L280 TraceCheckUtils]: 40: Hoare triple {61679#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(30); srcloc: L716 {61679#true} is VALID [2020-07-08 15:52:32,729 INFO L280 TraceCheckUtils]: 41: Hoare triple {61679#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(9); srcloc: L722 {61679#true} is VALID [2020-07-08 15:52:32,729 INFO L280 TraceCheckUtils]: 42: Hoare triple {61679#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(21); srcloc: L722-1 {61679#true} is VALID [2020-07-08 15:52:32,730 INFO L280 TraceCheckUtils]: 43: Hoare triple {61679#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L723 {61679#true} is VALID [2020-07-08 15:52:32,730 INFO L280 TraceCheckUtils]: 44: Hoare triple {61679#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L761 {61679#true} is VALID [2020-07-08 15:52:32,730 INFO L280 TraceCheckUtils]: 45: Hoare triple {61679#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(25); srcloc: L761-1 {61679#true} is VALID [2020-07-08 15:52:32,730 INFO L280 TraceCheckUtils]: 46: Hoare triple {61679#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(30); srcloc: L762 {61679#true} is VALID [2020-07-08 15:52:32,730 INFO L280 TraceCheckUtils]: 47: Hoare triple {61679#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(9); srcloc: L768 {61679#true} is VALID [2020-07-08 15:52:32,731 INFO L280 TraceCheckUtils]: 48: Hoare triple {61679#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(25); srcloc: L768-1 {61679#true} is VALID [2020-07-08 15:52:32,731 INFO L280 TraceCheckUtils]: 49: Hoare triple {61679#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(13); srcloc: L769 {61679#true} is VALID [2020-07-08 15:52:32,731 INFO L280 TraceCheckUtils]: 50: Hoare triple {61679#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(7); srcloc: L980 {61679#true} is VALID [2020-07-08 15:52:32,731 INFO L280 TraceCheckUtils]: 51: Hoare triple {61679#true} SUMMARY for call write~init~int(44, #t~string69.base, #t~string69.offset, 1); srcloc: L981 {61679#true} is VALID [2020-07-08 15:52:32,731 INFO L280 TraceCheckUtils]: 52: Hoare triple {61679#true} SUMMARY for call write~init~int(77, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L981-1 {61679#true} is VALID [2020-07-08 15:52:32,732 INFO L280 TraceCheckUtils]: 53: Hoare triple {61679#true} SUMMARY for call write~init~int(101, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L981-2 {61679#true} is VALID [2020-07-08 15:52:32,732 INFO L280 TraceCheckUtils]: 54: Hoare triple {61679#true} SUMMARY for call write~init~int(116, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L981-3 {61679#true} is VALID [2020-07-08 15:52:32,732 INFO L280 TraceCheckUtils]: 55: Hoare triple {61679#true} SUMMARY for call write~init~int(104, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L981-4 {61679#true} is VALID [2020-07-08 15:52:32,732 INFO L280 TraceCheckUtils]: 56: Hoare triple {61679#true} SUMMARY for call write~init~int(58, #t~string69.base, 5 + #t~string69.offset, 1); srcloc: L981-5 {61679#true} is VALID [2020-07-08 15:52:32,732 INFO L280 TraceCheckUtils]: 57: Hoare triple {61679#true} SUMMARY for call write~init~int(0, #t~string69.base, 6 + #t~string69.offset, 1); srcloc: L981-6 {61679#true} is VALID [2020-07-08 15:52:32,732 INFO L280 TraceCheckUtils]: 58: Hoare triple {61679#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(5); srcloc: L981-7 {61679#true} is VALID [2020-07-08 15:52:32,733 INFO L280 TraceCheckUtils]: 59: Hoare triple {61679#true} SUMMARY for call write~init~int(67, #t~string71.base, #t~string71.offset, 1); srcloc: L985 {61679#true} is VALID [2020-07-08 15:52:32,733 INFO L280 TraceCheckUtils]: 60: Hoare triple {61679#true} SUMMARY for call write~init~int(82, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L985-1 {61679#true} is VALID [2020-07-08 15:52:32,733 INFO L280 TraceCheckUtils]: 61: Hoare triple {61679#true} SUMMARY for call write~init~int(73, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L985-2 {61679#true} is VALID [2020-07-08 15:52:32,733 INFO L280 TraceCheckUtils]: 62: Hoare triple {61679#true} SUMMARY for call write~init~int(84, #t~string71.base, 3 + #t~string71.offset, 1); srcloc: L985-3 {61679#true} is VALID [2020-07-08 15:52:32,733 INFO L280 TraceCheckUtils]: 63: Hoare triple {61679#true} SUMMARY for call write~init~int(0, #t~string71.base, 4 + #t~string71.offset, 1); srcloc: L985-4 {61679#true} is VALID [2020-07-08 15:52:32,734 INFO L280 TraceCheckUtils]: 64: Hoare triple {61679#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(3); srcloc: L985-5 {61679#true} is VALID [2020-07-08 15:52:32,734 INFO L280 TraceCheckUtils]: 65: Hoare triple {61679#true} SUMMARY for call write~init~int(79, #t~string73.base, #t~string73.offset, 1); srcloc: L989 {61679#true} is VALID [2020-07-08 15:52:32,734 INFO L280 TraceCheckUtils]: 66: Hoare triple {61679#true} SUMMARY for call write~init~int(75, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L989-1 {61679#true} is VALID [2020-07-08 15:52:32,734 INFO L280 TraceCheckUtils]: 67: Hoare triple {61679#true} SUMMARY for call write~init~int(0, #t~string73.base, 2 + #t~string73.offset, 1); srcloc: L989-2 {61679#true} is VALID [2020-07-08 15:52:32,735 INFO L280 TraceCheckUtils]: 68: Hoare triple {61679#true} SUMMARY for call #t~string75.base, #t~string75.offset := #Ultimate.allocOnStack(2); srcloc: L989-3 {61679#true} is VALID [2020-07-08 15:52:32,735 INFO L280 TraceCheckUtils]: 69: Hoare triple {61679#true} SUMMARY for call write~init~int(41, #t~string75.base, #t~string75.offset, 1); srcloc: L993 {61679#true} is VALID [2020-07-08 15:52:32,735 INFO L280 TraceCheckUtils]: 70: Hoare triple {61679#true} SUMMARY for call write~init~int(0, #t~string75.base, 1 + #t~string75.offset, 1); srcloc: L993-1 {61679#true} is VALID [2020-07-08 15:52:32,735 INFO L280 TraceCheckUtils]: 71: Hoare triple {61679#true} ~pumpRunning~0 := 0; {61679#true} is VALID [2020-07-08 15:52:32,735 INFO L280 TraceCheckUtils]: 72: Hoare triple {61679#true} ~systemActive~0 := 1; {61679#true} is VALID [2020-07-08 15:52:32,735 INFO L280 TraceCheckUtils]: 73: Hoare triple {61679#true} ~switchedOnBeforeTS~0 := 0; {61679#true} is VALID [2020-07-08 15:52:32,736 INFO L280 TraceCheckUtils]: 74: Hoare triple {61679#true} ~head~0.base, ~head~0.offset := 0, 0; {61679#true} is VALID [2020-07-08 15:52:32,736 INFO L280 TraceCheckUtils]: 75: Hoare triple {61679#true} ~cleanupTimeShifts~0 := 4; {61679#true} is VALID [2020-07-08 15:52:32,736 INFO L280 TraceCheckUtils]: 76: Hoare triple {61679#true} ~waterLevel~0 := 1; {61679#true} is VALID [2020-07-08 15:52:32,736 INFO L280 TraceCheckUtils]: 77: Hoare triple {61679#true} ~methaneLevelCritical~0 := 0; {61679#true} is VALID [2020-07-08 15:52:32,736 INFO L280 TraceCheckUtils]: 78: Hoare triple {61679#true} assume true; {61679#true} is VALID [2020-07-08 15:52:32,737 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {61679#true} {61679#true} #981#return; {61679#true} is VALID [2020-07-08 15:52:32,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:52:32,747 INFO L280 TraceCheckUtils]: 0: Hoare triple {61679#true} assume true; {61679#true} is VALID [2020-07-08 15:52:32,748 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {61679#true} {61679#true} #871#return; {61679#true} is VALID [2020-07-08 15:52:32,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:52:32,750 INFO L280 TraceCheckUtils]: 0: Hoare triple {61679#true} assume true; {61679#true} is VALID [2020-07-08 15:52:32,750 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {61679#true} {61679#true} #873#return; {61679#true} is VALID [2020-07-08 15:52:32,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:52:32,793 INFO L280 TraceCheckUtils]: 0: Hoare triple {61679#true} havoc ~retValue_acc~9; {61679#true} is VALID [2020-07-08 15:52:32,793 INFO L280 TraceCheckUtils]: 1: Hoare triple {61679#true} ~retValue_acc~9 := 1; {61941#(and (<= valid_product_~retValue_acc~9 1) (<= 1 valid_product_~retValue_acc~9))} is VALID [2020-07-08 15:52:32,794 INFO L280 TraceCheckUtils]: 2: Hoare triple {61941#(and (<= valid_product_~retValue_acc~9 1) (<= 1 valid_product_~retValue_acc~9))} #res := ~retValue_acc~9; {61942#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 15:52:32,795 INFO L280 TraceCheckUtils]: 3: Hoare triple {61942#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {61942#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 15:52:32,795 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {61942#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {61679#true} #875#return; {61770#(= |main_#t~ret64| 1)} is VALID [2020-07-08 15:52:32,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:52:32,799 INFO L280 TraceCheckUtils]: 0: Hoare triple {61679#true} assume true; {61679#true} is VALID [2020-07-08 15:52:32,799 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {61679#true} {61679#true} #877#return; {61679#true} is VALID [2020-07-08 15:52:32,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:52:32,815 INFO L280 TraceCheckUtils]: 0: Hoare triple {61943#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {61679#true} is VALID [2020-07-08 15:52:32,816 INFO L280 TraceCheckUtils]: 1: Hoare triple {61679#true} assume true; {61679#true} is VALID [2020-07-08 15:52:32,816 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {61679#true} {61679#true} #971#return; {61679#true} is VALID [2020-07-08 15:52:32,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:52:32,833 INFO L280 TraceCheckUtils]: 0: Hoare triple {61944#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {61679#true} is VALID [2020-07-08 15:52:32,833 INFO L280 TraceCheckUtils]: 1: Hoare triple {61679#true} ~waterLevel~0 := 1 + ~waterLevel~0; {61679#true} is VALID [2020-07-08 15:52:32,834 INFO L280 TraceCheckUtils]: 2: Hoare triple {61679#true} assume true; {61679#true} is VALID [2020-07-08 15:52:32,834 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {61679#true} {61679#true} #923#return; {61679#true} is VALID [2020-07-08 15:52:32,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:52:32,851 INFO L280 TraceCheckUtils]: 0: Hoare triple {61945#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {61679#true} is VALID [2020-07-08 15:52:32,851 INFO L280 TraceCheckUtils]: 1: Hoare triple {61679#true} assume true; {61679#true} is VALID [2020-07-08 15:52:32,851 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {61679#true} {61679#true} #927#return; {61679#true} is VALID [2020-07-08 15:52:32,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:52:32,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:52:32,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:52:32,924 INFO L280 TraceCheckUtils]: 0: Hoare triple {61679#true} havoc ~retValue_acc~1; {61679#true} is VALID [2020-07-08 15:52:32,924 INFO L280 TraceCheckUtils]: 1: Hoare triple {61679#true} ~retValue_acc~1 := ~pumpRunning~0; {61679#true} is VALID [2020-07-08 15:52:32,924 INFO L280 TraceCheckUtils]: 2: Hoare triple {61679#true} #res := ~retValue_acc~1; {61679#true} is VALID [2020-07-08 15:52:32,924 INFO L280 TraceCheckUtils]: 3: Hoare triple {61679#true} assume true; {61679#true} is VALID [2020-07-08 15:52:32,925 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {61679#true} {61943#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #961#return; {61679#true} is VALID [2020-07-08 15:52:32,925 INFO L263 TraceCheckUtils]: 0: Hoare triple {61943#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret26 := isPumpRunning(); {61679#true} is VALID [2020-07-08 15:52:32,925 INFO L280 TraceCheckUtils]: 1: Hoare triple {61679#true} havoc ~retValue_acc~1; {61679#true} is VALID [2020-07-08 15:52:32,925 INFO L280 TraceCheckUtils]: 2: Hoare triple {61679#true} ~retValue_acc~1 := ~pumpRunning~0; {61679#true} is VALID [2020-07-08 15:52:32,926 INFO L280 TraceCheckUtils]: 3: Hoare triple {61679#true} #res := ~retValue_acc~1; {61679#true} is VALID [2020-07-08 15:52:32,926 INFO L280 TraceCheckUtils]: 4: Hoare triple {61679#true} assume true; {61679#true} is VALID [2020-07-08 15:52:32,926 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {61679#true} {61943#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #961#return; {61679#true} is VALID [2020-07-08 15:52:32,926 INFO L280 TraceCheckUtils]: 6: Hoare triple {61679#true} assume -2147483648 <= #t~ret26 && #t~ret26 <= 2147483647; {61679#true} is VALID [2020-07-08 15:52:32,926 INFO L280 TraceCheckUtils]: 7: Hoare triple {61679#true} ~switchedOnBeforeTS~0 := #t~ret26; {61679#true} is VALID [2020-07-08 15:52:32,927 INFO L280 TraceCheckUtils]: 8: Hoare triple {61679#true} havoc #t~ret26; {61679#true} is VALID [2020-07-08 15:52:32,927 INFO L280 TraceCheckUtils]: 9: Hoare triple {61679#true} assume true; {61679#true} is VALID [2020-07-08 15:52:32,927 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {61679#true} {61946#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #941#return; {61679#true} is VALID [2020-07-08 15:52:32,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:52:32,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:52:32,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:52:32,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:52:32,998 INFO L280 TraceCheckUtils]: 0: Hoare triple {61679#true} havoc ~retValue_acc~12; {61679#true} is VALID [2020-07-08 15:52:32,998 INFO L280 TraceCheckUtils]: 1: Hoare triple {61679#true} assume !(~waterLevel~0 < 2); {61679#true} is VALID [2020-07-08 15:52:32,998 INFO L280 TraceCheckUtils]: 2: Hoare triple {61679#true} ~retValue_acc~12 := 0; {61679#true} is VALID [2020-07-08 15:52:32,998 INFO L280 TraceCheckUtils]: 3: Hoare triple {61679#true} #res := ~retValue_acc~12; {61679#true} is VALID [2020-07-08 15:52:32,999 INFO L280 TraceCheckUtils]: 4: Hoare triple {61679#true} assume true; {61679#true} is VALID [2020-07-08 15:52:32,999 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {61679#true} {61679#true} #939#return; {61679#true} is VALID [2020-07-08 15:52:33,000 INFO L280 TraceCheckUtils]: 0: Hoare triple {61679#true} havoc ~retValue_acc~2; {61679#true} is VALID [2020-07-08 15:52:33,001 INFO L280 TraceCheckUtils]: 1: Hoare triple {61679#true} havoc ~tmp~3; {61679#true} is VALID [2020-07-08 15:52:33,001 INFO L280 TraceCheckUtils]: 2: Hoare triple {61679#true} havoc ~tmp___0~0; {61679#true} is VALID [2020-07-08 15:52:33,001 INFO L263 TraceCheckUtils]: 3: Hoare triple {61679#true} call #t~ret20 := isHighWaterSensorDry(); {61679#true} is VALID [2020-07-08 15:52:33,001 INFO L280 TraceCheckUtils]: 4: Hoare triple {61679#true} havoc ~retValue_acc~12; {61679#true} is VALID [2020-07-08 15:52:33,001 INFO L280 TraceCheckUtils]: 5: Hoare triple {61679#true} assume !(~waterLevel~0 < 2); {61679#true} is VALID [2020-07-08 15:52:33,002 INFO L280 TraceCheckUtils]: 6: Hoare triple {61679#true} ~retValue_acc~12 := 0; {61679#true} is VALID [2020-07-08 15:52:33,002 INFO L280 TraceCheckUtils]: 7: Hoare triple {61679#true} #res := ~retValue_acc~12; {61679#true} is VALID [2020-07-08 15:52:33,002 INFO L280 TraceCheckUtils]: 8: Hoare triple {61679#true} assume true; {61679#true} is VALID [2020-07-08 15:52:33,002 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {61679#true} {61679#true} #939#return; {61679#true} is VALID [2020-07-08 15:52:33,003 INFO L280 TraceCheckUtils]: 10: Hoare triple {61679#true} assume -2147483648 <= #t~ret20 && #t~ret20 <= 2147483647; {61679#true} is VALID [2020-07-08 15:52:33,003 INFO L280 TraceCheckUtils]: 11: Hoare triple {61679#true} ~tmp~3 := #t~ret20; {61679#true} is VALID [2020-07-08 15:52:33,003 INFO L280 TraceCheckUtils]: 12: Hoare triple {61679#true} havoc #t~ret20; {61679#true} is VALID [2020-07-08 15:52:33,003 INFO L280 TraceCheckUtils]: 13: Hoare triple {61679#true} assume !(0 != ~tmp~3); {61679#true} is VALID [2020-07-08 15:52:33,003 INFO L280 TraceCheckUtils]: 14: Hoare triple {61679#true} ~tmp___0~0 := 1; {61679#true} is VALID [2020-07-08 15:52:33,004 INFO L280 TraceCheckUtils]: 15: Hoare triple {61679#true} ~retValue_acc~2 := ~tmp___0~0; {61679#true} is VALID [2020-07-08 15:52:33,004 INFO L280 TraceCheckUtils]: 16: Hoare triple {61679#true} #res := ~retValue_acc~2; {61679#true} is VALID [2020-07-08 15:52:33,004 INFO L280 TraceCheckUtils]: 17: Hoare triple {61679#true} assume true; {61679#true} is VALID [2020-07-08 15:52:33,004 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {61679#true} {61679#true} #953#return; {61679#true} is VALID [2020-07-08 15:52:33,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:52:33,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:52:33,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:52:33,018 INFO L280 TraceCheckUtils]: 0: Hoare triple {61679#true} havoc ~retValue_acc~10; {61679#true} is VALID [2020-07-08 15:52:33,018 INFO L280 TraceCheckUtils]: 1: Hoare triple {61679#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {61679#true} is VALID [2020-07-08 15:52:33,018 INFO L280 TraceCheckUtils]: 2: Hoare triple {61679#true} #res := ~retValue_acc~10; {61679#true} is VALID [2020-07-08 15:52:33,019 INFO L280 TraceCheckUtils]: 3: Hoare triple {61679#true} assume true; {61679#true} is VALID [2020-07-08 15:52:33,019 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {61679#true} {61679#true} #975#return; {61679#true} is VALID [2020-07-08 15:52:33,019 INFO L280 TraceCheckUtils]: 0: Hoare triple {61679#true} havoc ~retValue_acc~0; {61679#true} is VALID [2020-07-08 15:52:33,019 INFO L263 TraceCheckUtils]: 1: Hoare triple {61679#true} call #t~ret3 := isMethaneLevelCritical(); {61679#true} is VALID [2020-07-08 15:52:33,020 INFO L280 TraceCheckUtils]: 2: Hoare triple {61679#true} havoc ~retValue_acc~10; {61679#true} is VALID [2020-07-08 15:52:33,020 INFO L280 TraceCheckUtils]: 3: Hoare triple {61679#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {61679#true} is VALID [2020-07-08 15:52:33,020 INFO L280 TraceCheckUtils]: 4: Hoare triple {61679#true} #res := ~retValue_acc~10; {61679#true} is VALID [2020-07-08 15:52:33,020 INFO L280 TraceCheckUtils]: 5: Hoare triple {61679#true} assume true; {61679#true} is VALID [2020-07-08 15:52:33,021 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {61679#true} {61679#true} #975#return; {61679#true} is VALID [2020-07-08 15:52:33,021 INFO L280 TraceCheckUtils]: 7: Hoare triple {61679#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {61679#true} is VALID [2020-07-08 15:52:33,021 INFO L280 TraceCheckUtils]: 8: Hoare triple {61679#true} ~retValue_acc~0 := #t~ret3; {61679#true} is VALID [2020-07-08 15:52:33,021 INFO L280 TraceCheckUtils]: 9: Hoare triple {61679#true} havoc #t~ret3; {61679#true} is VALID [2020-07-08 15:52:33,021 INFO L280 TraceCheckUtils]: 10: Hoare triple {61679#true} #res := ~retValue_acc~0; {61679#true} is VALID [2020-07-08 15:52:33,022 INFO L280 TraceCheckUtils]: 11: Hoare triple {61679#true} assume true; {61679#true} is VALID [2020-07-08 15:52:33,022 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {61679#true} {61679#true} #935#return; {61679#true} is VALID [2020-07-08 15:52:33,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:52:33,026 INFO L280 TraceCheckUtils]: 0: Hoare triple {62037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {62017#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:52:33,027 INFO L280 TraceCheckUtils]: 1: Hoare triple {62017#(<= 1 ~pumpRunning~0)} assume true; {62017#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:52:33,028 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {62017#(<= 1 ~pumpRunning~0)} {61679#true} #937#return; {62017#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:52:33,028 INFO L280 TraceCheckUtils]: 0: Hoare triple {62037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {61679#true} is VALID [2020-07-08 15:52:33,028 INFO L263 TraceCheckUtils]: 1: Hoare triple {61679#true} call #t~ret2 := isMethaneAlarm(); {61679#true} is VALID [2020-07-08 15:52:33,029 INFO L280 TraceCheckUtils]: 2: Hoare triple {61679#true} havoc ~retValue_acc~0; {61679#true} is VALID [2020-07-08 15:52:33,029 INFO L263 TraceCheckUtils]: 3: Hoare triple {61679#true} call #t~ret3 := isMethaneLevelCritical(); {61679#true} is VALID [2020-07-08 15:52:33,029 INFO L280 TraceCheckUtils]: 4: Hoare triple {61679#true} havoc ~retValue_acc~10; {61679#true} is VALID [2020-07-08 15:52:33,029 INFO L280 TraceCheckUtils]: 5: Hoare triple {61679#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {61679#true} is VALID [2020-07-08 15:52:33,030 INFO L280 TraceCheckUtils]: 6: Hoare triple {61679#true} #res := ~retValue_acc~10; {61679#true} is VALID [2020-07-08 15:52:33,030 INFO L280 TraceCheckUtils]: 7: Hoare triple {61679#true} assume true; {61679#true} is VALID [2020-07-08 15:52:33,030 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {61679#true} {61679#true} #975#return; {61679#true} is VALID [2020-07-08 15:52:33,030 INFO L280 TraceCheckUtils]: 9: Hoare triple {61679#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {61679#true} is VALID [2020-07-08 15:52:33,030 INFO L280 TraceCheckUtils]: 10: Hoare triple {61679#true} ~retValue_acc~0 := #t~ret3; {61679#true} is VALID [2020-07-08 15:52:33,031 INFO L280 TraceCheckUtils]: 11: Hoare triple {61679#true} havoc #t~ret3; {61679#true} is VALID [2020-07-08 15:52:33,031 INFO L280 TraceCheckUtils]: 12: Hoare triple {61679#true} #res := ~retValue_acc~0; {61679#true} is VALID [2020-07-08 15:52:33,031 INFO L280 TraceCheckUtils]: 13: Hoare triple {61679#true} assume true; {61679#true} is VALID [2020-07-08 15:52:33,031 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {61679#true} {61679#true} #935#return; {61679#true} is VALID [2020-07-08 15:52:33,031 INFO L280 TraceCheckUtils]: 15: Hoare triple {61679#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {61679#true} is VALID [2020-07-08 15:52:33,032 INFO L280 TraceCheckUtils]: 16: Hoare triple {61679#true} ~tmp~2 := #t~ret2; {61679#true} is VALID [2020-07-08 15:52:33,032 INFO L280 TraceCheckUtils]: 17: Hoare triple {61679#true} havoc #t~ret2; {61679#true} is VALID [2020-07-08 15:52:33,032 INFO L280 TraceCheckUtils]: 18: Hoare triple {61679#true} assume !(0 != ~tmp~2); {61679#true} is VALID [2020-07-08 15:52:33,033 INFO L263 TraceCheckUtils]: 19: Hoare triple {61679#true} call activatePump__wrappee__lowWaterSensor(); {62037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:52:33,033 INFO L280 TraceCheckUtils]: 20: Hoare triple {62037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {62017#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:52:33,034 INFO L280 TraceCheckUtils]: 21: Hoare triple {62017#(<= 1 ~pumpRunning~0)} assume true; {62017#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:52:33,035 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {62017#(<= 1 ~pumpRunning~0)} {61679#true} #937#return; {62017#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:52:33,035 INFO L280 TraceCheckUtils]: 23: Hoare triple {62017#(<= 1 ~pumpRunning~0)} assume true; {62017#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:52:33,036 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {62017#(<= 1 ~pumpRunning~0)} {61679#true} #955#return; {62017#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:52:33,036 INFO L280 TraceCheckUtils]: 0: Hoare triple {62037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {61679#true} is VALID [2020-07-08 15:52:33,037 INFO L280 TraceCheckUtils]: 1: Hoare triple {61679#true} assume 0 == ~pumpRunning~0; {61679#true} is VALID [2020-07-08 15:52:33,037 INFO L263 TraceCheckUtils]: 2: Hoare triple {61679#true} call #t~ret0 := isHighWaterLevel(); {61679#true} is VALID [2020-07-08 15:52:33,037 INFO L280 TraceCheckUtils]: 3: Hoare triple {61679#true} havoc ~retValue_acc~2; {61679#true} is VALID [2020-07-08 15:52:33,037 INFO L280 TraceCheckUtils]: 4: Hoare triple {61679#true} havoc ~tmp~3; {61679#true} is VALID [2020-07-08 15:52:33,037 INFO L280 TraceCheckUtils]: 5: Hoare triple {61679#true} havoc ~tmp___0~0; {61679#true} is VALID [2020-07-08 15:52:33,038 INFO L263 TraceCheckUtils]: 6: Hoare triple {61679#true} call #t~ret20 := isHighWaterSensorDry(); {61679#true} is VALID [2020-07-08 15:52:33,038 INFO L280 TraceCheckUtils]: 7: Hoare triple {61679#true} havoc ~retValue_acc~12; {61679#true} is VALID [2020-07-08 15:52:33,038 INFO L280 TraceCheckUtils]: 8: Hoare triple {61679#true} assume !(~waterLevel~0 < 2); {61679#true} is VALID [2020-07-08 15:52:33,039 INFO L280 TraceCheckUtils]: 9: Hoare triple {61679#true} ~retValue_acc~12 := 0; {61679#true} is VALID [2020-07-08 15:52:33,039 INFO L280 TraceCheckUtils]: 10: Hoare triple {61679#true} #res := ~retValue_acc~12; {61679#true} is VALID [2020-07-08 15:52:33,040 INFO L280 TraceCheckUtils]: 11: Hoare triple {61679#true} assume true; {61679#true} is VALID [2020-07-08 15:52:33,040 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {61679#true} {61679#true} #939#return; {61679#true} is VALID [2020-07-08 15:52:33,040 INFO L280 TraceCheckUtils]: 13: Hoare triple {61679#true} assume -2147483648 <= #t~ret20 && #t~ret20 <= 2147483647; {61679#true} is VALID [2020-07-08 15:52:33,040 INFO L280 TraceCheckUtils]: 14: Hoare triple {61679#true} ~tmp~3 := #t~ret20; {61679#true} is VALID [2020-07-08 15:52:33,040 INFO L280 TraceCheckUtils]: 15: Hoare triple {61679#true} havoc #t~ret20; {61679#true} is VALID [2020-07-08 15:52:33,041 INFO L280 TraceCheckUtils]: 16: Hoare triple {61679#true} assume !(0 != ~tmp~3); {61679#true} is VALID [2020-07-08 15:52:33,041 INFO L280 TraceCheckUtils]: 17: Hoare triple {61679#true} ~tmp___0~0 := 1; {61679#true} is VALID [2020-07-08 15:52:33,041 INFO L280 TraceCheckUtils]: 18: Hoare triple {61679#true} ~retValue_acc~2 := ~tmp___0~0; {61679#true} is VALID [2020-07-08 15:52:33,041 INFO L280 TraceCheckUtils]: 19: Hoare triple {61679#true} #res := ~retValue_acc~2; {61679#true} is VALID [2020-07-08 15:52:33,041 INFO L280 TraceCheckUtils]: 20: Hoare triple {61679#true} assume true; {61679#true} is VALID [2020-07-08 15:52:33,042 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {61679#true} {61679#true} #953#return; {61679#true} is VALID [2020-07-08 15:52:33,042 INFO L280 TraceCheckUtils]: 22: Hoare triple {61679#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {61679#true} is VALID [2020-07-08 15:52:33,042 INFO L280 TraceCheckUtils]: 23: Hoare triple {61679#true} ~tmp~0 := #t~ret0; {61679#true} is VALID [2020-07-08 15:52:33,042 INFO L280 TraceCheckUtils]: 24: Hoare triple {61679#true} havoc #t~ret0; {61679#true} is VALID [2020-07-08 15:52:33,042 INFO L280 TraceCheckUtils]: 25: Hoare triple {61679#true} assume 0 != ~tmp~0; {61679#true} is VALID [2020-07-08 15:52:33,043 INFO L263 TraceCheckUtils]: 26: Hoare triple {61679#true} call activatePump(); {62037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:52:33,043 INFO L280 TraceCheckUtils]: 27: Hoare triple {62037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {61679#true} is VALID [2020-07-08 15:52:33,044 INFO L263 TraceCheckUtils]: 28: Hoare triple {61679#true} call #t~ret2 := isMethaneAlarm(); {61679#true} is VALID [2020-07-08 15:52:33,044 INFO L280 TraceCheckUtils]: 29: Hoare triple {61679#true} havoc ~retValue_acc~0; {61679#true} is VALID [2020-07-08 15:52:33,044 INFO L263 TraceCheckUtils]: 30: Hoare triple {61679#true} call #t~ret3 := isMethaneLevelCritical(); {61679#true} is VALID [2020-07-08 15:52:33,044 INFO L280 TraceCheckUtils]: 31: Hoare triple {61679#true} havoc ~retValue_acc~10; {61679#true} is VALID [2020-07-08 15:52:33,044 INFO L280 TraceCheckUtils]: 32: Hoare triple {61679#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {61679#true} is VALID [2020-07-08 15:52:33,045 INFO L280 TraceCheckUtils]: 33: Hoare triple {61679#true} #res := ~retValue_acc~10; {61679#true} is VALID [2020-07-08 15:52:33,045 INFO L280 TraceCheckUtils]: 34: Hoare triple {61679#true} assume true; {61679#true} is VALID [2020-07-08 15:52:33,045 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {61679#true} {61679#true} #975#return; {61679#true} is VALID [2020-07-08 15:52:33,045 INFO L280 TraceCheckUtils]: 36: Hoare triple {61679#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {61679#true} is VALID [2020-07-08 15:52:33,045 INFO L280 TraceCheckUtils]: 37: Hoare triple {61679#true} ~retValue_acc~0 := #t~ret3; {61679#true} is VALID [2020-07-08 15:52:33,046 INFO L280 TraceCheckUtils]: 38: Hoare triple {61679#true} havoc #t~ret3; {61679#true} is VALID [2020-07-08 15:52:33,046 INFO L280 TraceCheckUtils]: 39: Hoare triple {61679#true} #res := ~retValue_acc~0; {61679#true} is VALID [2020-07-08 15:52:33,046 INFO L280 TraceCheckUtils]: 40: Hoare triple {61679#true} assume true; {61679#true} is VALID [2020-07-08 15:52:33,046 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {61679#true} {61679#true} #935#return; {61679#true} is VALID [2020-07-08 15:52:33,046 INFO L280 TraceCheckUtils]: 42: Hoare triple {61679#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {61679#true} is VALID [2020-07-08 15:52:33,047 INFO L280 TraceCheckUtils]: 43: Hoare triple {61679#true} ~tmp~2 := #t~ret2; {61679#true} is VALID [2020-07-08 15:52:33,047 INFO L280 TraceCheckUtils]: 44: Hoare triple {61679#true} havoc #t~ret2; {61679#true} is VALID [2020-07-08 15:52:33,047 INFO L280 TraceCheckUtils]: 45: Hoare triple {61679#true} assume !(0 != ~tmp~2); {61679#true} is VALID [2020-07-08 15:52:33,048 INFO L263 TraceCheckUtils]: 46: Hoare triple {61679#true} call activatePump__wrappee__lowWaterSensor(); {62037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:52:33,048 INFO L280 TraceCheckUtils]: 47: Hoare triple {62037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {62017#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:52:33,049 INFO L280 TraceCheckUtils]: 48: Hoare triple {62017#(<= 1 ~pumpRunning~0)} assume true; {62017#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:52:33,050 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {62017#(<= 1 ~pumpRunning~0)} {61679#true} #937#return; {62017#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:52:33,050 INFO L280 TraceCheckUtils]: 50: Hoare triple {62017#(<= 1 ~pumpRunning~0)} assume true; {62017#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:52:33,051 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {62017#(<= 1 ~pumpRunning~0)} {61679#true} #955#return; {62017#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:52:33,051 INFO L280 TraceCheckUtils]: 52: Hoare triple {62017#(<= 1 ~pumpRunning~0)} assume true; {62017#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:52:33,052 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {62017#(<= 1 ~pumpRunning~0)} {61679#true} #921#return; {62017#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:52:33,053 INFO L280 TraceCheckUtils]: 0: Hoare triple {62037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {61679#true} is VALID [2020-07-08 15:52:33,054 INFO L280 TraceCheckUtils]: 1: Hoare triple {61679#true} assume !(0 != ~pumpRunning~0); {61679#true} is VALID [2020-07-08 15:52:33,054 INFO L263 TraceCheckUtils]: 2: Hoare triple {61679#true} call processEnvironment__wrappee__highWaterSensor(); {62037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:52:33,055 INFO L280 TraceCheckUtils]: 3: Hoare triple {62037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {61679#true} is VALID [2020-07-08 15:52:33,055 INFO L280 TraceCheckUtils]: 4: Hoare triple {61679#true} assume 0 == ~pumpRunning~0; {61679#true} is VALID [2020-07-08 15:52:33,055 INFO L263 TraceCheckUtils]: 5: Hoare triple {61679#true} call #t~ret0 := isHighWaterLevel(); {61679#true} is VALID [2020-07-08 15:52:33,055 INFO L280 TraceCheckUtils]: 6: Hoare triple {61679#true} havoc ~retValue_acc~2; {61679#true} is VALID [2020-07-08 15:52:33,055 INFO L280 TraceCheckUtils]: 7: Hoare triple {61679#true} havoc ~tmp~3; {61679#true} is VALID [2020-07-08 15:52:33,055 INFO L280 TraceCheckUtils]: 8: Hoare triple {61679#true} havoc ~tmp___0~0; {61679#true} is VALID [2020-07-08 15:52:33,056 INFO L263 TraceCheckUtils]: 9: Hoare triple {61679#true} call #t~ret20 := isHighWaterSensorDry(); {61679#true} is VALID [2020-07-08 15:52:33,056 INFO L280 TraceCheckUtils]: 10: Hoare triple {61679#true} havoc ~retValue_acc~12; {61679#true} is VALID [2020-07-08 15:52:33,056 INFO L280 TraceCheckUtils]: 11: Hoare triple {61679#true} assume !(~waterLevel~0 < 2); {61679#true} is VALID [2020-07-08 15:52:33,056 INFO L280 TraceCheckUtils]: 12: Hoare triple {61679#true} ~retValue_acc~12 := 0; {61679#true} is VALID [2020-07-08 15:52:33,056 INFO L280 TraceCheckUtils]: 13: Hoare triple {61679#true} #res := ~retValue_acc~12; {61679#true} is VALID [2020-07-08 15:52:33,057 INFO L280 TraceCheckUtils]: 14: Hoare triple {61679#true} assume true; {61679#true} is VALID [2020-07-08 15:52:33,057 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {61679#true} {61679#true} #939#return; {61679#true} is VALID [2020-07-08 15:52:33,057 INFO L280 TraceCheckUtils]: 16: Hoare triple {61679#true} assume -2147483648 <= #t~ret20 && #t~ret20 <= 2147483647; {61679#true} is VALID [2020-07-08 15:52:33,057 INFO L280 TraceCheckUtils]: 17: Hoare triple {61679#true} ~tmp~3 := #t~ret20; {61679#true} is VALID [2020-07-08 15:52:33,057 INFO L280 TraceCheckUtils]: 18: Hoare triple {61679#true} havoc #t~ret20; {61679#true} is VALID [2020-07-08 15:52:33,058 INFO L280 TraceCheckUtils]: 19: Hoare triple {61679#true} assume !(0 != ~tmp~3); {61679#true} is VALID [2020-07-08 15:52:33,058 INFO L280 TraceCheckUtils]: 20: Hoare triple {61679#true} ~tmp___0~0 := 1; {61679#true} is VALID [2020-07-08 15:52:33,058 INFO L280 TraceCheckUtils]: 21: Hoare triple {61679#true} ~retValue_acc~2 := ~tmp___0~0; {61679#true} is VALID [2020-07-08 15:52:33,058 INFO L280 TraceCheckUtils]: 22: Hoare triple {61679#true} #res := ~retValue_acc~2; {61679#true} is VALID [2020-07-08 15:52:33,058 INFO L280 TraceCheckUtils]: 23: Hoare triple {61679#true} assume true; {61679#true} is VALID [2020-07-08 15:52:33,058 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {61679#true} {61679#true} #953#return; {61679#true} is VALID [2020-07-08 15:52:33,059 INFO L280 TraceCheckUtils]: 25: Hoare triple {61679#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {61679#true} is VALID [2020-07-08 15:52:33,059 INFO L280 TraceCheckUtils]: 26: Hoare triple {61679#true} ~tmp~0 := #t~ret0; {61679#true} is VALID [2020-07-08 15:52:33,059 INFO L280 TraceCheckUtils]: 27: Hoare triple {61679#true} havoc #t~ret0; {61679#true} is VALID [2020-07-08 15:52:33,059 INFO L280 TraceCheckUtils]: 28: Hoare triple {61679#true} assume 0 != ~tmp~0; {61679#true} is VALID [2020-07-08 15:52:33,060 INFO L263 TraceCheckUtils]: 29: Hoare triple {61679#true} call activatePump(); {62037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:52:33,060 INFO L280 TraceCheckUtils]: 30: Hoare triple {62037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {61679#true} is VALID [2020-07-08 15:52:33,060 INFO L263 TraceCheckUtils]: 31: Hoare triple {61679#true} call #t~ret2 := isMethaneAlarm(); {61679#true} is VALID [2020-07-08 15:52:33,061 INFO L280 TraceCheckUtils]: 32: Hoare triple {61679#true} havoc ~retValue_acc~0; {61679#true} is VALID [2020-07-08 15:52:33,061 INFO L263 TraceCheckUtils]: 33: Hoare triple {61679#true} call #t~ret3 := isMethaneLevelCritical(); {61679#true} is VALID [2020-07-08 15:52:33,061 INFO L280 TraceCheckUtils]: 34: Hoare triple {61679#true} havoc ~retValue_acc~10; {61679#true} is VALID [2020-07-08 15:52:33,061 INFO L280 TraceCheckUtils]: 35: Hoare triple {61679#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {61679#true} is VALID [2020-07-08 15:52:33,061 INFO L280 TraceCheckUtils]: 36: Hoare triple {61679#true} #res := ~retValue_acc~10; {61679#true} is VALID [2020-07-08 15:52:33,062 INFO L280 TraceCheckUtils]: 37: Hoare triple {61679#true} assume true; {61679#true} is VALID [2020-07-08 15:52:33,062 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {61679#true} {61679#true} #975#return; {61679#true} is VALID [2020-07-08 15:52:33,062 INFO L280 TraceCheckUtils]: 39: Hoare triple {61679#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {61679#true} is VALID [2020-07-08 15:52:33,062 INFO L280 TraceCheckUtils]: 40: Hoare triple {61679#true} ~retValue_acc~0 := #t~ret3; {61679#true} is VALID [2020-07-08 15:52:33,062 INFO L280 TraceCheckUtils]: 41: Hoare triple {61679#true} havoc #t~ret3; {61679#true} is VALID [2020-07-08 15:52:33,063 INFO L280 TraceCheckUtils]: 42: Hoare triple {61679#true} #res := ~retValue_acc~0; {61679#true} is VALID [2020-07-08 15:52:33,063 INFO L280 TraceCheckUtils]: 43: Hoare triple {61679#true} assume true; {61679#true} is VALID [2020-07-08 15:52:33,063 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {61679#true} {61679#true} #935#return; {61679#true} is VALID [2020-07-08 15:52:33,063 INFO L280 TraceCheckUtils]: 45: Hoare triple {61679#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {61679#true} is VALID [2020-07-08 15:52:33,063 INFO L280 TraceCheckUtils]: 46: Hoare triple {61679#true} ~tmp~2 := #t~ret2; {61679#true} is VALID [2020-07-08 15:52:33,064 INFO L280 TraceCheckUtils]: 47: Hoare triple {61679#true} havoc #t~ret2; {61679#true} is VALID [2020-07-08 15:52:33,064 INFO L280 TraceCheckUtils]: 48: Hoare triple {61679#true} assume !(0 != ~tmp~2); {61679#true} is VALID [2020-07-08 15:52:33,064 INFO L263 TraceCheckUtils]: 49: Hoare triple {61679#true} call activatePump__wrappee__lowWaterSensor(); {62037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:52:33,065 INFO L280 TraceCheckUtils]: 50: Hoare triple {62037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {62017#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:52:33,066 INFO L280 TraceCheckUtils]: 51: Hoare triple {62017#(<= 1 ~pumpRunning~0)} assume true; {62017#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:52:33,066 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {62017#(<= 1 ~pumpRunning~0)} {61679#true} #937#return; {62017#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:52:33,067 INFO L280 TraceCheckUtils]: 53: Hoare triple {62017#(<= 1 ~pumpRunning~0)} assume true; {62017#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:52:33,067 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {62017#(<= 1 ~pumpRunning~0)} {61679#true} #955#return; {62017#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:52:33,068 INFO L280 TraceCheckUtils]: 55: Hoare triple {62017#(<= 1 ~pumpRunning~0)} assume true; {62017#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:52:33,069 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {62017#(<= 1 ~pumpRunning~0)} {61679#true} #921#return; {62017#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:52:33,069 INFO L280 TraceCheckUtils]: 57: Hoare triple {62017#(<= 1 ~pumpRunning~0)} assume true; {62017#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:52:33,070 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {62017#(<= 1 ~pumpRunning~0)} {61679#true} #945#return; {62017#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:52:33,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:52:33,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:52:33,080 INFO L280 TraceCheckUtils]: 0: Hoare triple {61679#true} havoc ~retValue_acc~11; {61679#true} is VALID [2020-07-08 15:52:33,081 INFO L280 TraceCheckUtils]: 1: Hoare triple {61679#true} ~retValue_acc~11 := ~waterLevel~0; {61679#true} is VALID [2020-07-08 15:52:33,081 INFO L280 TraceCheckUtils]: 2: Hoare triple {61679#true} #res := ~retValue_acc~11; {61679#true} is VALID [2020-07-08 15:52:33,081 INFO L280 TraceCheckUtils]: 3: Hoare triple {61679#true} assume true; {61679#true} is VALID [2020-07-08 15:52:33,081 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {61679#true} {61679#true} #963#return; {61679#true} is VALID [2020-07-08 15:52:33,082 INFO L280 TraceCheckUtils]: 0: Hoare triple {61679#true} havoc ~tmp~6; {61679#true} is VALID [2020-07-08 15:52:33,082 INFO L280 TraceCheckUtils]: 1: Hoare triple {61679#true} havoc ~tmp___0~3; {61679#true} is VALID [2020-07-08 15:52:33,082 INFO L263 TraceCheckUtils]: 2: Hoare triple {61679#true} call #t~ret27 := getWaterLevel(); {61679#true} is VALID [2020-07-08 15:52:33,082 INFO L280 TraceCheckUtils]: 3: Hoare triple {61679#true} havoc ~retValue_acc~11; {61679#true} is VALID [2020-07-08 15:52:33,082 INFO L280 TraceCheckUtils]: 4: Hoare triple {61679#true} ~retValue_acc~11 := ~waterLevel~0; {61679#true} is VALID [2020-07-08 15:52:33,083 INFO L280 TraceCheckUtils]: 5: Hoare triple {61679#true} #res := ~retValue_acc~11; {61679#true} is VALID [2020-07-08 15:52:33,083 INFO L280 TraceCheckUtils]: 6: Hoare triple {61679#true} assume true; {61679#true} is VALID [2020-07-08 15:52:33,083 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {61679#true} {61679#true} #963#return; {61679#true} is VALID [2020-07-08 15:52:33,083 INFO L280 TraceCheckUtils]: 8: Hoare triple {61679#true} assume -2147483648 <= #t~ret27 && #t~ret27 <= 2147483647; {61679#true} is VALID [2020-07-08 15:52:33,083 INFO L280 TraceCheckUtils]: 9: Hoare triple {61679#true} ~tmp~6 := #t~ret27; {61679#true} is VALID [2020-07-08 15:52:33,084 INFO L280 TraceCheckUtils]: 10: Hoare triple {61679#true} havoc #t~ret27; {61679#true} is VALID [2020-07-08 15:52:33,084 INFO L280 TraceCheckUtils]: 11: Hoare triple {61679#true} assume !(2 != ~tmp~6); {61679#true} is VALID [2020-07-08 15:52:33,084 INFO L280 TraceCheckUtils]: 12: Hoare triple {61679#true} assume true; {61679#true} is VALID [2020-07-08 15:52:33,085 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {61679#true} {62017#(<= 1 ~pumpRunning~0)} #947#return; {62017#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:52:33,086 INFO L263 TraceCheckUtils]: 0: Hoare triple {61946#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {61943#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 15:52:33,086 INFO L263 TraceCheckUtils]: 1: Hoare triple {61943#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret26 := isPumpRunning(); {61679#true} is VALID [2020-07-08 15:52:33,086 INFO L280 TraceCheckUtils]: 2: Hoare triple {61679#true} havoc ~retValue_acc~1; {61679#true} is VALID [2020-07-08 15:52:33,086 INFO L280 TraceCheckUtils]: 3: Hoare triple {61679#true} ~retValue_acc~1 := ~pumpRunning~0; {61679#true} is VALID [2020-07-08 15:52:33,086 INFO L280 TraceCheckUtils]: 4: Hoare triple {61679#true} #res := ~retValue_acc~1; {61679#true} is VALID [2020-07-08 15:52:33,087 INFO L280 TraceCheckUtils]: 5: Hoare triple {61679#true} assume true; {61679#true} is VALID [2020-07-08 15:52:33,087 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {61679#true} {61943#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #961#return; {61679#true} is VALID [2020-07-08 15:52:33,087 INFO L280 TraceCheckUtils]: 7: Hoare triple {61679#true} assume -2147483648 <= #t~ret26 && #t~ret26 <= 2147483647; {61679#true} is VALID [2020-07-08 15:52:33,087 INFO L280 TraceCheckUtils]: 8: Hoare triple {61679#true} ~switchedOnBeforeTS~0 := #t~ret26; {61679#true} is VALID [2020-07-08 15:52:33,087 INFO L280 TraceCheckUtils]: 9: Hoare triple {61679#true} havoc #t~ret26; {61679#true} is VALID [2020-07-08 15:52:33,087 INFO L280 TraceCheckUtils]: 10: Hoare triple {61679#true} assume true; {61679#true} is VALID [2020-07-08 15:52:33,088 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {61679#true} {61946#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #941#return; {61679#true} is VALID [2020-07-08 15:52:33,088 INFO L280 TraceCheckUtils]: 12: Hoare triple {61679#true} assume !(0 != ~pumpRunning~0); {61679#true} is VALID [2020-07-08 15:52:33,088 INFO L280 TraceCheckUtils]: 13: Hoare triple {61679#true} assume 0 != ~systemActive~0; {61679#true} is VALID [2020-07-08 15:52:33,089 INFO L263 TraceCheckUtils]: 14: Hoare triple {61679#true} call processEnvironment(); {62037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:52:33,089 INFO L280 TraceCheckUtils]: 15: Hoare triple {62037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {61679#true} is VALID [2020-07-08 15:52:33,089 INFO L280 TraceCheckUtils]: 16: Hoare triple {61679#true} assume !(0 != ~pumpRunning~0); {61679#true} is VALID [2020-07-08 15:52:33,090 INFO L263 TraceCheckUtils]: 17: Hoare triple {61679#true} call processEnvironment__wrappee__highWaterSensor(); {62037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:52:33,090 INFO L280 TraceCheckUtils]: 18: Hoare triple {62037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {61679#true} is VALID [2020-07-08 15:52:33,090 INFO L280 TraceCheckUtils]: 19: Hoare triple {61679#true} assume 0 == ~pumpRunning~0; {61679#true} is VALID [2020-07-08 15:52:33,090 INFO L263 TraceCheckUtils]: 20: Hoare triple {61679#true} call #t~ret0 := isHighWaterLevel(); {61679#true} is VALID [2020-07-08 15:52:33,090 INFO L280 TraceCheckUtils]: 21: Hoare triple {61679#true} havoc ~retValue_acc~2; {61679#true} is VALID [2020-07-08 15:52:33,091 INFO L280 TraceCheckUtils]: 22: Hoare triple {61679#true} havoc ~tmp~3; {61679#true} is VALID [2020-07-08 15:52:33,091 INFO L280 TraceCheckUtils]: 23: Hoare triple {61679#true} havoc ~tmp___0~0; {61679#true} is VALID [2020-07-08 15:52:33,091 INFO L263 TraceCheckUtils]: 24: Hoare triple {61679#true} call #t~ret20 := isHighWaterSensorDry(); {61679#true} is VALID [2020-07-08 15:52:33,091 INFO L280 TraceCheckUtils]: 25: Hoare triple {61679#true} havoc ~retValue_acc~12; {61679#true} is VALID [2020-07-08 15:52:33,091 INFO L280 TraceCheckUtils]: 26: Hoare triple {61679#true} assume !(~waterLevel~0 < 2); {61679#true} is VALID [2020-07-08 15:52:33,091 INFO L280 TraceCheckUtils]: 27: Hoare triple {61679#true} ~retValue_acc~12 := 0; {61679#true} is VALID [2020-07-08 15:52:33,092 INFO L280 TraceCheckUtils]: 28: Hoare triple {61679#true} #res := ~retValue_acc~12; {61679#true} is VALID [2020-07-08 15:52:33,092 INFO L280 TraceCheckUtils]: 29: Hoare triple {61679#true} assume true; {61679#true} is VALID [2020-07-08 15:52:33,092 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {61679#true} {61679#true} #939#return; {61679#true} is VALID [2020-07-08 15:52:33,092 INFO L280 TraceCheckUtils]: 31: Hoare triple {61679#true} assume -2147483648 <= #t~ret20 && #t~ret20 <= 2147483647; {61679#true} is VALID [2020-07-08 15:52:33,092 INFO L280 TraceCheckUtils]: 32: Hoare triple {61679#true} ~tmp~3 := #t~ret20; {61679#true} is VALID [2020-07-08 15:52:33,093 INFO L280 TraceCheckUtils]: 33: Hoare triple {61679#true} havoc #t~ret20; {61679#true} is VALID [2020-07-08 15:52:33,093 INFO L280 TraceCheckUtils]: 34: Hoare triple {61679#true} assume !(0 != ~tmp~3); {61679#true} is VALID [2020-07-08 15:52:33,093 INFO L280 TraceCheckUtils]: 35: Hoare triple {61679#true} ~tmp___0~0 := 1; {61679#true} is VALID [2020-07-08 15:52:33,093 INFO L280 TraceCheckUtils]: 36: Hoare triple {61679#true} ~retValue_acc~2 := ~tmp___0~0; {61679#true} is VALID [2020-07-08 15:52:33,093 INFO L280 TraceCheckUtils]: 37: Hoare triple {61679#true} #res := ~retValue_acc~2; {61679#true} is VALID [2020-07-08 15:52:33,093 INFO L280 TraceCheckUtils]: 38: Hoare triple {61679#true} assume true; {61679#true} is VALID [2020-07-08 15:52:33,094 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {61679#true} {61679#true} #953#return; {61679#true} is VALID [2020-07-08 15:52:33,094 INFO L280 TraceCheckUtils]: 40: Hoare triple {61679#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {61679#true} is VALID [2020-07-08 15:52:33,094 INFO L280 TraceCheckUtils]: 41: Hoare triple {61679#true} ~tmp~0 := #t~ret0; {61679#true} is VALID [2020-07-08 15:52:33,094 INFO L280 TraceCheckUtils]: 42: Hoare triple {61679#true} havoc #t~ret0; {61679#true} is VALID [2020-07-08 15:52:33,094 INFO L280 TraceCheckUtils]: 43: Hoare triple {61679#true} assume 0 != ~tmp~0; {61679#true} is VALID [2020-07-08 15:52:33,095 INFO L263 TraceCheckUtils]: 44: Hoare triple {61679#true} call activatePump(); {62037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:52:33,095 INFO L280 TraceCheckUtils]: 45: Hoare triple {62037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {61679#true} is VALID [2020-07-08 15:52:33,095 INFO L263 TraceCheckUtils]: 46: Hoare triple {61679#true} call #t~ret2 := isMethaneAlarm(); {61679#true} is VALID [2020-07-08 15:52:33,096 INFO L280 TraceCheckUtils]: 47: Hoare triple {61679#true} havoc ~retValue_acc~0; {61679#true} is VALID [2020-07-08 15:52:33,096 INFO L263 TraceCheckUtils]: 48: Hoare triple {61679#true} call #t~ret3 := isMethaneLevelCritical(); {61679#true} is VALID [2020-07-08 15:52:33,096 INFO L280 TraceCheckUtils]: 49: Hoare triple {61679#true} havoc ~retValue_acc~10; {61679#true} is VALID [2020-07-08 15:52:33,096 INFO L280 TraceCheckUtils]: 50: Hoare triple {61679#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {61679#true} is VALID [2020-07-08 15:52:33,096 INFO L280 TraceCheckUtils]: 51: Hoare triple {61679#true} #res := ~retValue_acc~10; {61679#true} is VALID [2020-07-08 15:52:33,097 INFO L280 TraceCheckUtils]: 52: Hoare triple {61679#true} assume true; {61679#true} is VALID [2020-07-08 15:52:33,097 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {61679#true} {61679#true} #975#return; {61679#true} is VALID [2020-07-08 15:52:33,097 INFO L280 TraceCheckUtils]: 54: Hoare triple {61679#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {61679#true} is VALID [2020-07-08 15:52:33,097 INFO L280 TraceCheckUtils]: 55: Hoare triple {61679#true} ~retValue_acc~0 := #t~ret3; {61679#true} is VALID [2020-07-08 15:52:33,097 INFO L280 TraceCheckUtils]: 56: Hoare triple {61679#true} havoc #t~ret3; {61679#true} is VALID [2020-07-08 15:52:33,097 INFO L280 TraceCheckUtils]: 57: Hoare triple {61679#true} #res := ~retValue_acc~0; {61679#true} is VALID [2020-07-08 15:52:33,098 INFO L280 TraceCheckUtils]: 58: Hoare triple {61679#true} assume true; {61679#true} is VALID [2020-07-08 15:52:33,098 INFO L275 TraceCheckUtils]: 59: Hoare quadruple {61679#true} {61679#true} #935#return; {61679#true} is VALID [2020-07-08 15:52:33,098 INFO L280 TraceCheckUtils]: 60: Hoare triple {61679#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {61679#true} is VALID [2020-07-08 15:52:33,098 INFO L280 TraceCheckUtils]: 61: Hoare triple {61679#true} ~tmp~2 := #t~ret2; {61679#true} is VALID [2020-07-08 15:52:33,098 INFO L280 TraceCheckUtils]: 62: Hoare triple {61679#true} havoc #t~ret2; {61679#true} is VALID [2020-07-08 15:52:33,099 INFO L280 TraceCheckUtils]: 63: Hoare triple {61679#true} assume !(0 != ~tmp~2); {61679#true} is VALID [2020-07-08 15:52:33,099 INFO L263 TraceCheckUtils]: 64: Hoare triple {61679#true} call activatePump__wrappee__lowWaterSensor(); {62037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:52:33,100 INFO L280 TraceCheckUtils]: 65: Hoare triple {62037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {62017#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:52:33,101 INFO L280 TraceCheckUtils]: 66: Hoare triple {62017#(<= 1 ~pumpRunning~0)} assume true; {62017#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:52:33,101 INFO L275 TraceCheckUtils]: 67: Hoare quadruple {62017#(<= 1 ~pumpRunning~0)} {61679#true} #937#return; {62017#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:52:33,102 INFO L280 TraceCheckUtils]: 68: Hoare triple {62017#(<= 1 ~pumpRunning~0)} assume true; {62017#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:52:33,102 INFO L275 TraceCheckUtils]: 69: Hoare quadruple {62017#(<= 1 ~pumpRunning~0)} {61679#true} #955#return; {62017#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:52:33,103 INFO L280 TraceCheckUtils]: 70: Hoare triple {62017#(<= 1 ~pumpRunning~0)} assume true; {62017#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:52:33,103 INFO L275 TraceCheckUtils]: 71: Hoare quadruple {62017#(<= 1 ~pumpRunning~0)} {61679#true} #921#return; {62017#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:52:33,104 INFO L280 TraceCheckUtils]: 72: Hoare triple {62017#(<= 1 ~pumpRunning~0)} assume true; {62017#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:52:33,105 INFO L275 TraceCheckUtils]: 73: Hoare quadruple {62017#(<= 1 ~pumpRunning~0)} {61679#true} #945#return; {62017#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:52:33,105 INFO L263 TraceCheckUtils]: 74: Hoare triple {62017#(<= 1 ~pumpRunning~0)} call __utac_acc__Specification5_spec__3(); {61679#true} is VALID [2020-07-08 15:52:33,105 INFO L280 TraceCheckUtils]: 75: Hoare triple {61679#true} havoc ~tmp~6; {61679#true} is VALID [2020-07-08 15:52:33,105 INFO L280 TraceCheckUtils]: 76: Hoare triple {61679#true} havoc ~tmp___0~3; {61679#true} is VALID [2020-07-08 15:52:33,105 INFO L263 TraceCheckUtils]: 77: Hoare triple {61679#true} call #t~ret27 := getWaterLevel(); {61679#true} is VALID [2020-07-08 15:52:33,106 INFO L280 TraceCheckUtils]: 78: Hoare triple {61679#true} havoc ~retValue_acc~11; {61679#true} is VALID [2020-07-08 15:52:33,106 INFO L280 TraceCheckUtils]: 79: Hoare triple {61679#true} ~retValue_acc~11 := ~waterLevel~0; {61679#true} is VALID [2020-07-08 15:52:33,106 INFO L280 TraceCheckUtils]: 80: Hoare triple {61679#true} #res := ~retValue_acc~11; {61679#true} is VALID [2020-07-08 15:52:33,106 INFO L280 TraceCheckUtils]: 81: Hoare triple {61679#true} assume true; {61679#true} is VALID [2020-07-08 15:52:33,106 INFO L275 TraceCheckUtils]: 82: Hoare quadruple {61679#true} {61679#true} #963#return; {61679#true} is VALID [2020-07-08 15:52:33,107 INFO L280 TraceCheckUtils]: 83: Hoare triple {61679#true} assume -2147483648 <= #t~ret27 && #t~ret27 <= 2147483647; {61679#true} is VALID [2020-07-08 15:52:33,107 INFO L280 TraceCheckUtils]: 84: Hoare triple {61679#true} ~tmp~6 := #t~ret27; {61679#true} is VALID [2020-07-08 15:52:33,107 INFO L280 TraceCheckUtils]: 85: Hoare triple {61679#true} havoc #t~ret27; {61679#true} is VALID [2020-07-08 15:52:33,107 INFO L280 TraceCheckUtils]: 86: Hoare triple {61679#true} assume !(2 != ~tmp~6); {61679#true} is VALID [2020-07-08 15:52:33,107 INFO L280 TraceCheckUtils]: 87: Hoare triple {61679#true} assume true; {61679#true} is VALID [2020-07-08 15:52:33,108 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {61679#true} {62017#(<= 1 ~pumpRunning~0)} #947#return; {62017#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:52:33,109 INFO L280 TraceCheckUtils]: 89: Hoare triple {62017#(<= 1 ~pumpRunning~0)} assume true; {62017#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:52:33,109 INFO L275 TraceCheckUtils]: 90: Hoare quadruple {62017#(<= 1 ~pumpRunning~0)} {61679#true} #931#return; {61875#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:52:33,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:52:33,121 INFO L280 TraceCheckUtils]: 0: Hoare triple {61945#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {61679#true} is VALID [2020-07-08 15:52:33,121 INFO L280 TraceCheckUtils]: 1: Hoare triple {61679#true} assume true; {61679#true} is VALID [2020-07-08 15:52:33,121 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {61679#true} {61875#(not (= 0 ~pumpRunning~0))} #927#return; {61875#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:52:33,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:52:33,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:52:33,308 INFO L280 TraceCheckUtils]: 0: Hoare triple {61679#true} havoc ~retValue_acc~1; {61679#true} is VALID [2020-07-08 15:52:33,309 INFO L280 TraceCheckUtils]: 1: Hoare triple {61679#true} ~retValue_acc~1 := ~pumpRunning~0; {62175#(and (or (<= ~pumpRunning~0 0) (<= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)) (or (<= isPumpRunning_~retValue_acc~1 ~pumpRunning~0) (< 0 (+ ~pumpRunning~0 1))))} is VALID [2020-07-08 15:52:33,310 INFO L280 TraceCheckUtils]: 2: Hoare triple {62175#(and (or (<= ~pumpRunning~0 0) (<= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)) (or (<= isPumpRunning_~retValue_acc~1 ~pumpRunning~0) (< 0 (+ ~pumpRunning~0 1))))} #res := ~retValue_acc~1; {62176#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-08 15:52:33,311 INFO L280 TraceCheckUtils]: 3: Hoare triple {62176#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} assume true; {62176#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-08 15:52:33,312 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {62176#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} {61943#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #961#return; {62173#(or (= 0 ~pumpRunning~0) (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret26|)))} is VALID [2020-07-08 15:52:33,313 INFO L263 TraceCheckUtils]: 0: Hoare triple {61943#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret26 := isPumpRunning(); {61679#true} is VALID [2020-07-08 15:52:33,314 INFO L280 TraceCheckUtils]: 1: Hoare triple {61679#true} havoc ~retValue_acc~1; {61679#true} is VALID [2020-07-08 15:52:33,315 INFO L280 TraceCheckUtils]: 2: Hoare triple {61679#true} ~retValue_acc~1 := ~pumpRunning~0; {62175#(and (or (<= ~pumpRunning~0 0) (<= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)) (or (<= isPumpRunning_~retValue_acc~1 ~pumpRunning~0) (< 0 (+ ~pumpRunning~0 1))))} is VALID [2020-07-08 15:52:33,316 INFO L280 TraceCheckUtils]: 3: Hoare triple {62175#(and (or (<= ~pumpRunning~0 0) (<= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)) (or (<= isPumpRunning_~retValue_acc~1 ~pumpRunning~0) (< 0 (+ ~pumpRunning~0 1))))} #res := ~retValue_acc~1; {62176#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-08 15:52:33,316 INFO L280 TraceCheckUtils]: 4: Hoare triple {62176#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} assume true; {62176#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-08 15:52:33,318 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {62176#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} {61943#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #961#return; {62173#(or (= 0 ~pumpRunning~0) (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret26|)))} is VALID [2020-07-08 15:52:33,318 INFO L280 TraceCheckUtils]: 6: Hoare triple {62173#(or (= 0 ~pumpRunning~0) (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret26|)))} assume -2147483648 <= #t~ret26 && #t~ret26 <= 2147483647; {62173#(or (= 0 ~pumpRunning~0) (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret26|)))} is VALID [2020-07-08 15:52:33,319 INFO L280 TraceCheckUtils]: 7: Hoare triple {62173#(or (= 0 ~pumpRunning~0) (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret26|)))} ~switchedOnBeforeTS~0 := #t~ret26; {62174#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:52:33,320 INFO L280 TraceCheckUtils]: 8: Hoare triple {62174#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} havoc #t~ret26; {62174#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:52:33,321 INFO L280 TraceCheckUtils]: 9: Hoare triple {62174#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} assume true; {62174#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:52:33,321 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {62174#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} {61875#(not (= 0 ~pumpRunning~0))} #941#return; {61890#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:52:33,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:52:33,327 INFO L280 TraceCheckUtils]: 0: Hoare triple {61944#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {61679#true} is VALID [2020-07-08 15:52:33,327 INFO L280 TraceCheckUtils]: 1: Hoare triple {61679#true} ~waterLevel~0 := ~waterLevel~0 - 1; {61679#true} is VALID [2020-07-08 15:52:33,327 INFO L280 TraceCheckUtils]: 2: Hoare triple {61679#true} assume true; {61679#true} is VALID [2020-07-08 15:52:33,328 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {61679#true} {61890#(not (= 0 ~switchedOnBeforeTS~0))} #943#return; {61890#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:52:33,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:52:33,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:52:33,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:52:33,345 INFO L280 TraceCheckUtils]: 0: Hoare triple {61679#true} havoc ~retValue_acc~13; {61679#true} is VALID [2020-07-08 15:52:33,346 INFO L280 TraceCheckUtils]: 1: Hoare triple {61679#true} ~retValue_acc~13 := (if 0 == ~waterLevel~0 then 1 else 0); {61679#true} is VALID [2020-07-08 15:52:33,346 INFO L280 TraceCheckUtils]: 2: Hoare triple {61679#true} #res := ~retValue_acc~13; {61679#true} is VALID [2020-07-08 15:52:33,346 INFO L280 TraceCheckUtils]: 3: Hoare triple {61679#true} assume true; {61679#true} is VALID [2020-07-08 15:52:33,346 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {61679#true} {61679#true} #913#return; {61679#true} is VALID [2020-07-08 15:52:33,347 INFO L280 TraceCheckUtils]: 0: Hoare triple {61679#true} havoc ~retValue_acc~3; {61679#true} is VALID [2020-07-08 15:52:33,347 INFO L280 TraceCheckUtils]: 1: Hoare triple {61679#true} havoc ~tmp~4; {61679#true} is VALID [2020-07-08 15:52:33,347 INFO L280 TraceCheckUtils]: 2: Hoare triple {61679#true} havoc ~tmp___0~1; {61679#true} is VALID [2020-07-08 15:52:33,347 INFO L263 TraceCheckUtils]: 3: Hoare triple {61679#true} call #t~ret21 := isLowWaterSensorDry(); {61679#true} is VALID [2020-07-08 15:52:33,347 INFO L280 TraceCheckUtils]: 4: Hoare triple {61679#true} havoc ~retValue_acc~13; {61679#true} is VALID [2020-07-08 15:52:33,348 INFO L280 TraceCheckUtils]: 5: Hoare triple {61679#true} ~retValue_acc~13 := (if 0 == ~waterLevel~0 then 1 else 0); {61679#true} is VALID [2020-07-08 15:52:33,348 INFO L280 TraceCheckUtils]: 6: Hoare triple {61679#true} #res := ~retValue_acc~13; {61679#true} is VALID [2020-07-08 15:52:33,348 INFO L280 TraceCheckUtils]: 7: Hoare triple {61679#true} assume true; {61679#true} is VALID [2020-07-08 15:52:33,348 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {61679#true} {61679#true} #913#return; {61679#true} is VALID [2020-07-08 15:52:33,348 INFO L280 TraceCheckUtils]: 9: Hoare triple {61679#true} assume -2147483648 <= #t~ret21 && #t~ret21 <= 2147483647; {61679#true} is VALID [2020-07-08 15:52:33,348 INFO L280 TraceCheckUtils]: 10: Hoare triple {61679#true} ~tmp~4 := #t~ret21; {61679#true} is VALID [2020-07-08 15:52:33,349 INFO L280 TraceCheckUtils]: 11: Hoare triple {61679#true} havoc #t~ret21; {61679#true} is VALID [2020-07-08 15:52:33,349 INFO L280 TraceCheckUtils]: 12: Hoare triple {61679#true} assume 0 != ~tmp~4; {61679#true} is VALID [2020-07-08 15:52:33,349 INFO L280 TraceCheckUtils]: 13: Hoare triple {61679#true} ~tmp___0~1 := 0; {61679#true} is VALID [2020-07-08 15:52:33,349 INFO L280 TraceCheckUtils]: 14: Hoare triple {61679#true} ~retValue_acc~3 := ~tmp___0~1; {61679#true} is VALID [2020-07-08 15:52:33,349 INFO L280 TraceCheckUtils]: 15: Hoare triple {61679#true} #res := ~retValue_acc~3; {61679#true} is VALID [2020-07-08 15:52:33,350 INFO L280 TraceCheckUtils]: 16: Hoare triple {61679#true} assume true; {61679#true} is VALID [2020-07-08 15:52:33,350 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {61679#true} {61679#true} #915#return; {61679#true} is VALID [2020-07-08 15:52:33,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:52:33,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:52:33,357 INFO L280 TraceCheckUtils]: 0: Hoare triple {61679#true} assume true; {61679#true} is VALID [2020-07-08 15:52:33,358 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {61679#true} {61679#true} #959#return; {61679#true} is VALID [2020-07-08 15:52:33,358 INFO L280 TraceCheckUtils]: 0: Hoare triple {62037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {61679#true} is VALID [2020-07-08 15:52:33,358 INFO L280 TraceCheckUtils]: 1: Hoare triple {61679#true} assume !(0 == ~pumpRunning~0); {61679#true} is VALID [2020-07-08 15:52:33,358 INFO L263 TraceCheckUtils]: 2: Hoare triple {61679#true} call processEnvironment__wrappee__base(); {61679#true} is VALID [2020-07-08 15:52:33,359 INFO L280 TraceCheckUtils]: 3: Hoare triple {61679#true} assume true; {61679#true} is VALID [2020-07-08 15:52:33,359 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {61679#true} {61679#true} #959#return; {61679#true} is VALID [2020-07-08 15:52:33,359 INFO L280 TraceCheckUtils]: 5: Hoare triple {61679#true} assume true; {61679#true} is VALID [2020-07-08 15:52:33,359 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {61679#true} {61679#true} #919#return; {61679#true} is VALID [2020-07-08 15:52:33,359 INFO L280 TraceCheckUtils]: 0: Hoare triple {62037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {61679#true} is VALID [2020-07-08 15:52:33,360 INFO L280 TraceCheckUtils]: 1: Hoare triple {61679#true} assume 0 != ~pumpRunning~0; {61679#true} is VALID [2020-07-08 15:52:33,360 INFO L263 TraceCheckUtils]: 2: Hoare triple {61679#true} call #t~ret1 := isLowWaterLevel(); {61679#true} is VALID [2020-07-08 15:52:33,360 INFO L280 TraceCheckUtils]: 3: Hoare triple {61679#true} havoc ~retValue_acc~3; {61679#true} is VALID [2020-07-08 15:52:33,360 INFO L280 TraceCheckUtils]: 4: Hoare triple {61679#true} havoc ~tmp~4; {61679#true} is VALID [2020-07-08 15:52:33,360 INFO L280 TraceCheckUtils]: 5: Hoare triple {61679#true} havoc ~tmp___0~1; {61679#true} is VALID [2020-07-08 15:52:33,360 INFO L263 TraceCheckUtils]: 6: Hoare triple {61679#true} call #t~ret21 := isLowWaterSensorDry(); {61679#true} is VALID [2020-07-08 15:52:33,361 INFO L280 TraceCheckUtils]: 7: Hoare triple {61679#true} havoc ~retValue_acc~13; {61679#true} is VALID [2020-07-08 15:52:33,361 INFO L280 TraceCheckUtils]: 8: Hoare triple {61679#true} ~retValue_acc~13 := (if 0 == ~waterLevel~0 then 1 else 0); {61679#true} is VALID [2020-07-08 15:52:33,361 INFO L280 TraceCheckUtils]: 9: Hoare triple {61679#true} #res := ~retValue_acc~13; {61679#true} is VALID [2020-07-08 15:52:33,361 INFO L280 TraceCheckUtils]: 10: Hoare triple {61679#true} assume true; {61679#true} is VALID [2020-07-08 15:52:33,361 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {61679#true} {61679#true} #913#return; {61679#true} is VALID [2020-07-08 15:52:33,362 INFO L280 TraceCheckUtils]: 12: Hoare triple {61679#true} assume -2147483648 <= #t~ret21 && #t~ret21 <= 2147483647; {61679#true} is VALID [2020-07-08 15:52:33,362 INFO L280 TraceCheckUtils]: 13: Hoare triple {61679#true} ~tmp~4 := #t~ret21; {61679#true} is VALID [2020-07-08 15:52:33,362 INFO L280 TraceCheckUtils]: 14: Hoare triple {61679#true} havoc #t~ret21; {61679#true} is VALID [2020-07-08 15:52:33,362 INFO L280 TraceCheckUtils]: 15: Hoare triple {61679#true} assume 0 != ~tmp~4; {61679#true} is VALID [2020-07-08 15:52:33,362 INFO L280 TraceCheckUtils]: 16: Hoare triple {61679#true} ~tmp___0~1 := 0; {61679#true} is VALID [2020-07-08 15:52:33,362 INFO L280 TraceCheckUtils]: 17: Hoare triple {61679#true} ~retValue_acc~3 := ~tmp___0~1; {61679#true} is VALID [2020-07-08 15:52:33,363 INFO L280 TraceCheckUtils]: 18: Hoare triple {61679#true} #res := ~retValue_acc~3; {61679#true} is VALID [2020-07-08 15:52:33,363 INFO L280 TraceCheckUtils]: 19: Hoare triple {61679#true} assume true; {61679#true} is VALID [2020-07-08 15:52:33,363 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {61679#true} {61679#true} #915#return; {61679#true} is VALID [2020-07-08 15:52:33,363 INFO L280 TraceCheckUtils]: 21: Hoare triple {61679#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {61679#true} is VALID [2020-07-08 15:52:33,363 INFO L280 TraceCheckUtils]: 22: Hoare triple {61679#true} ~tmp~1 := #t~ret1; {61679#true} is VALID [2020-07-08 15:52:33,364 INFO L280 TraceCheckUtils]: 23: Hoare triple {61679#true} havoc #t~ret1; {61679#true} is VALID [2020-07-08 15:52:33,364 INFO L280 TraceCheckUtils]: 24: Hoare triple {61679#true} assume !(0 != ~tmp~1); {61679#true} is VALID [2020-07-08 15:52:33,365 INFO L263 TraceCheckUtils]: 25: Hoare triple {61679#true} call processEnvironment__wrappee__highWaterSensor(); {62037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:52:33,365 INFO L280 TraceCheckUtils]: 26: Hoare triple {62037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {61679#true} is VALID [2020-07-08 15:52:33,365 INFO L280 TraceCheckUtils]: 27: Hoare triple {61679#true} assume !(0 == ~pumpRunning~0); {61679#true} is VALID [2020-07-08 15:52:33,365 INFO L263 TraceCheckUtils]: 28: Hoare triple {61679#true} call processEnvironment__wrappee__base(); {61679#true} is VALID [2020-07-08 15:52:33,366 INFO L280 TraceCheckUtils]: 29: Hoare triple {61679#true} assume true; {61679#true} is VALID [2020-07-08 15:52:33,366 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {61679#true} {61679#true} #959#return; {61679#true} is VALID [2020-07-08 15:52:33,366 INFO L280 TraceCheckUtils]: 31: Hoare triple {61679#true} assume true; {61679#true} is VALID [2020-07-08 15:52:33,366 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {61679#true} {61679#true} #919#return; {61679#true} is VALID [2020-07-08 15:52:33,366 INFO L280 TraceCheckUtils]: 33: Hoare triple {61679#true} assume true; {61679#true} is VALID [2020-07-08 15:52:33,367 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {61679#true} {61890#(not (= 0 ~switchedOnBeforeTS~0))} #945#return; {61890#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:52:33,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:52:33,371 INFO L280 TraceCheckUtils]: 0: Hoare triple {61679#true} havoc ~retValue_acc~11; {61679#true} is VALID [2020-07-08 15:52:33,371 INFO L280 TraceCheckUtils]: 1: Hoare triple {61679#true} ~retValue_acc~11 := ~waterLevel~0; {61679#true} is VALID [2020-07-08 15:52:33,372 INFO L280 TraceCheckUtils]: 2: Hoare triple {61679#true} #res := ~retValue_acc~11; {61679#true} is VALID [2020-07-08 15:52:33,372 INFO L280 TraceCheckUtils]: 3: Hoare triple {61679#true} assume true; {61679#true} is VALID [2020-07-08 15:52:33,373 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {61679#true} {61890#(not (= 0 ~switchedOnBeforeTS~0))} #963#return; {61890#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:52:33,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:52:33,378 INFO L280 TraceCheckUtils]: 0: Hoare triple {61679#true} havoc ~retValue_acc~1; {61679#true} is VALID [2020-07-08 15:52:33,378 INFO L280 TraceCheckUtils]: 1: Hoare triple {61679#true} ~retValue_acc~1 := ~pumpRunning~0; {61679#true} is VALID [2020-07-08 15:52:33,378 INFO L280 TraceCheckUtils]: 2: Hoare triple {61679#true} #res := ~retValue_acc~1; {61679#true} is VALID [2020-07-08 15:52:33,379 INFO L280 TraceCheckUtils]: 3: Hoare triple {61679#true} assume true; {61679#true} is VALID [2020-07-08 15:52:33,379 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {61679#true} {61890#(not (= 0 ~switchedOnBeforeTS~0))} #965#return; {61890#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:52:33,384 INFO L263 TraceCheckUtils]: 0: Hoare triple {61679#true} call ULTIMATE.init(); {61940#(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 [2020-07-08 15:52:33,385 INFO L280 TraceCheckUtils]: 1: Hoare triple {61940#(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; {61679#true} is VALID [2020-07-08 15:52:33,385 INFO L280 TraceCheckUtils]: 2: Hoare triple {61679#true} #valid := #valid[0 := 0]; {61679#true} is VALID [2020-07-08 15:52:33,385 INFO L280 TraceCheckUtils]: 3: Hoare triple {61679#true} assume 0 < #StackHeapBarrier; {61679#true} is VALID [2020-07-08 15:52:33,385 INFO L280 TraceCheckUtils]: 4: Hoare triple {61679#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(13); srcloc: L202 {61679#true} is VALID [2020-07-08 15:52:33,385 INFO L280 TraceCheckUtils]: 5: Hoare triple {61679#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L202-1 {61679#true} is VALID [2020-07-08 15:52:33,386 INFO L280 TraceCheckUtils]: 6: Hoare triple {61679#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L206 {61679#true} is VALID [2020-07-08 15:52:33,386 INFO L280 TraceCheckUtils]: 7: Hoare triple {61679#true} SUMMARY for call write~init~int(110, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L206-1 {61679#true} is VALID [2020-07-08 15:52:33,386 INFO L280 TraceCheckUtils]: 8: Hoare triple {61679#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L206-2 {61679#true} is VALID [2020-07-08 15:52:33,386 INFO L280 TraceCheckUtils]: 9: Hoare triple {61679#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(4); srcloc: L206-3 {61679#true} is VALID [2020-07-08 15:52:33,386 INFO L280 TraceCheckUtils]: 10: Hoare triple {61679#true} SUMMARY for call write~init~int(79, #t~string9.base, #t~string9.offset, 1); srcloc: L210 {61679#true} is VALID [2020-07-08 15:52:33,387 INFO L280 TraceCheckUtils]: 11: Hoare triple {61679#true} SUMMARY for call write~init~int(102, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L210-1 {61679#true} is VALID [2020-07-08 15:52:33,387 INFO L280 TraceCheckUtils]: 12: Hoare triple {61679#true} SUMMARY for call write~init~int(102, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L210-2 {61679#true} is VALID [2020-07-08 15:52:33,387 INFO L280 TraceCheckUtils]: 13: Hoare triple {61679#true} SUMMARY for call write~init~int(0, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L210-3 {61679#true} is VALID [2020-07-08 15:52:33,387 INFO L280 TraceCheckUtils]: 14: Hoare triple {61679#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(7); srcloc: L210-4 {61679#true} is VALID [2020-07-08 15:52:33,387 INFO L280 TraceCheckUtils]: 15: Hoare triple {61679#true} SUMMARY for call write~init~int(44, #t~string11.base, #t~string11.offset, 1); srcloc: L214 {61679#true} is VALID [2020-07-08 15:52:33,388 INFO L280 TraceCheckUtils]: 16: Hoare triple {61679#true} SUMMARY for call write~init~int(80, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L214-1 {61679#true} is VALID [2020-07-08 15:52:33,388 INFO L280 TraceCheckUtils]: 17: Hoare triple {61679#true} SUMMARY for call write~init~int(117, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L214-2 {61679#true} is VALID [2020-07-08 15:52:33,388 INFO L280 TraceCheckUtils]: 18: Hoare triple {61679#true} SUMMARY for call write~init~int(109, #t~string11.base, 3 + #t~string11.offset, 1); srcloc: L214-3 {61679#true} is VALID [2020-07-08 15:52:33,388 INFO L280 TraceCheckUtils]: 19: Hoare triple {61679#true} SUMMARY for call write~init~int(112, #t~string11.base, 4 + #t~string11.offset, 1); srcloc: L214-4 {61679#true} is VALID [2020-07-08 15:52:33,388 INFO L280 TraceCheckUtils]: 20: Hoare triple {61679#true} SUMMARY for call write~init~int(58, #t~string11.base, 5 + #t~string11.offset, 1); srcloc: L214-5 {61679#true} is VALID [2020-07-08 15:52:33,388 INFO L280 TraceCheckUtils]: 21: Hoare triple {61679#true} SUMMARY for call write~init~int(0, #t~string11.base, 6 + #t~string11.offset, 1); srcloc: L214-6 {61679#true} is VALID [2020-07-08 15:52:33,389 INFO L280 TraceCheckUtils]: 22: Hoare triple {61679#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(3); srcloc: L214-7 {61679#true} is VALID [2020-07-08 15:52:33,389 INFO L280 TraceCheckUtils]: 23: Hoare triple {61679#true} SUMMARY for call write~init~int(79, #t~string13.base, #t~string13.offset, 1); srcloc: L218 {61679#true} is VALID [2020-07-08 15:52:33,389 INFO L280 TraceCheckUtils]: 24: Hoare triple {61679#true} SUMMARY for call write~init~int(110, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L218-1 {61679#true} is VALID [2020-07-08 15:52:33,389 INFO L280 TraceCheckUtils]: 25: Hoare triple {61679#true} SUMMARY for call write~init~int(0, #t~string13.base, 2 + #t~string13.offset, 1); srcloc: L218-2 {61679#true} is VALID [2020-07-08 15:52:33,389 INFO L280 TraceCheckUtils]: 26: Hoare triple {61679#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(4); srcloc: L218-3 {61679#true} is VALID [2020-07-08 15:52:33,390 INFO L280 TraceCheckUtils]: 27: Hoare triple {61679#true} SUMMARY for call write~init~int(79, #t~string15.base, #t~string15.offset, 1); srcloc: L222 {61679#true} is VALID [2020-07-08 15:52:33,390 INFO L280 TraceCheckUtils]: 28: Hoare triple {61679#true} SUMMARY for call write~init~int(102, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L222-1 {61679#true} is VALID [2020-07-08 15:52:33,390 INFO L280 TraceCheckUtils]: 29: Hoare triple {61679#true} SUMMARY for call write~init~int(102, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L222-2 {61679#true} is VALID [2020-07-08 15:52:33,390 INFO L280 TraceCheckUtils]: 30: Hoare triple {61679#true} SUMMARY for call write~init~int(0, #t~string15.base, 3 + #t~string15.offset, 1); srcloc: L222-3 {61679#true} is VALID [2020-07-08 15:52:33,390 INFO L280 TraceCheckUtils]: 31: Hoare triple {61679#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L222-4 {61679#true} is VALID [2020-07-08 15:52:33,391 INFO L280 TraceCheckUtils]: 32: Hoare triple {61679#true} SUMMARY for call write~init~int(41, #t~string17.base, #t~string17.offset, 1); srcloc: L226 {61679#true} is VALID [2020-07-08 15:52:33,391 INFO L280 TraceCheckUtils]: 33: Hoare triple {61679#true} SUMMARY for call write~init~int(32, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L226-1 {61679#true} is VALID [2020-07-08 15:52:33,391 INFO L280 TraceCheckUtils]: 34: Hoare triple {61679#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L226-2 {61679#true} is VALID [2020-07-08 15:52:33,391 INFO L280 TraceCheckUtils]: 35: Hoare triple {61679#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(2); srcloc: L226-3 {61679#true} is VALID [2020-07-08 15:52:33,391 INFO L280 TraceCheckUtils]: 36: Hoare triple {61679#true} SUMMARY for call write~init~int(10, #t~string19.base, #t~string19.offset, 1); srcloc: L228 {61679#true} is VALID [2020-07-08 15:52:33,392 INFO L280 TraceCheckUtils]: 37: Hoare triple {61679#true} SUMMARY for call write~init~int(0, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L228-1 {61679#true} is VALID [2020-07-08 15:52:33,392 INFO L280 TraceCheckUtils]: 38: Hoare triple {61679#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(30); srcloc: L228-2 {61679#true} is VALID [2020-07-08 15:52:33,392 INFO L280 TraceCheckUtils]: 39: Hoare triple {61679#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(9); srcloc: L715 {61679#true} is VALID [2020-07-08 15:52:33,392 INFO L280 TraceCheckUtils]: 40: Hoare triple {61679#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(21); srcloc: L715-1 {61679#true} is VALID [2020-07-08 15:52:33,392 INFO L280 TraceCheckUtils]: 41: Hoare triple {61679#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(30); srcloc: L716 {61679#true} is VALID [2020-07-08 15:52:33,392 INFO L280 TraceCheckUtils]: 42: Hoare triple {61679#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(9); srcloc: L722 {61679#true} is VALID [2020-07-08 15:52:33,393 INFO L280 TraceCheckUtils]: 43: Hoare triple {61679#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(21); srcloc: L722-1 {61679#true} is VALID [2020-07-08 15:52:33,393 INFO L280 TraceCheckUtils]: 44: Hoare triple {61679#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L723 {61679#true} is VALID [2020-07-08 15:52:33,393 INFO L280 TraceCheckUtils]: 45: Hoare triple {61679#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L761 {61679#true} is VALID [2020-07-08 15:52:33,393 INFO L280 TraceCheckUtils]: 46: Hoare triple {61679#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(25); srcloc: L761-1 {61679#true} is VALID [2020-07-08 15:52:33,393 INFO L280 TraceCheckUtils]: 47: Hoare triple {61679#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(30); srcloc: L762 {61679#true} is VALID [2020-07-08 15:52:33,393 INFO L280 TraceCheckUtils]: 48: Hoare triple {61679#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(9); srcloc: L768 {61679#true} is VALID [2020-07-08 15:52:33,394 INFO L280 TraceCheckUtils]: 49: Hoare triple {61679#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(25); srcloc: L768-1 {61679#true} is VALID [2020-07-08 15:52:33,394 INFO L280 TraceCheckUtils]: 50: Hoare triple {61679#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(13); srcloc: L769 {61679#true} is VALID [2020-07-08 15:52:33,394 INFO L280 TraceCheckUtils]: 51: Hoare triple {61679#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(7); srcloc: L980 {61679#true} is VALID [2020-07-08 15:52:33,394 INFO L280 TraceCheckUtils]: 52: Hoare triple {61679#true} SUMMARY for call write~init~int(44, #t~string69.base, #t~string69.offset, 1); srcloc: L981 {61679#true} is VALID [2020-07-08 15:52:33,394 INFO L280 TraceCheckUtils]: 53: Hoare triple {61679#true} SUMMARY for call write~init~int(77, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L981-1 {61679#true} is VALID [2020-07-08 15:52:33,395 INFO L280 TraceCheckUtils]: 54: Hoare triple {61679#true} SUMMARY for call write~init~int(101, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L981-2 {61679#true} is VALID [2020-07-08 15:52:33,395 INFO L280 TraceCheckUtils]: 55: Hoare triple {61679#true} SUMMARY for call write~init~int(116, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L981-3 {61679#true} is VALID [2020-07-08 15:52:33,395 INFO L280 TraceCheckUtils]: 56: Hoare triple {61679#true} SUMMARY for call write~init~int(104, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L981-4 {61679#true} is VALID [2020-07-08 15:52:33,395 INFO L280 TraceCheckUtils]: 57: Hoare triple {61679#true} SUMMARY for call write~init~int(58, #t~string69.base, 5 + #t~string69.offset, 1); srcloc: L981-5 {61679#true} is VALID [2020-07-08 15:52:33,395 INFO L280 TraceCheckUtils]: 58: Hoare triple {61679#true} SUMMARY for call write~init~int(0, #t~string69.base, 6 + #t~string69.offset, 1); srcloc: L981-6 {61679#true} is VALID [2020-07-08 15:52:33,395 INFO L280 TraceCheckUtils]: 59: Hoare triple {61679#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(5); srcloc: L981-7 {61679#true} is VALID [2020-07-08 15:52:33,396 INFO L280 TraceCheckUtils]: 60: Hoare triple {61679#true} SUMMARY for call write~init~int(67, #t~string71.base, #t~string71.offset, 1); srcloc: L985 {61679#true} is VALID [2020-07-08 15:52:33,396 INFO L280 TraceCheckUtils]: 61: Hoare triple {61679#true} SUMMARY for call write~init~int(82, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L985-1 {61679#true} is VALID [2020-07-08 15:52:33,396 INFO L280 TraceCheckUtils]: 62: Hoare triple {61679#true} SUMMARY for call write~init~int(73, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L985-2 {61679#true} is VALID [2020-07-08 15:52:33,396 INFO L280 TraceCheckUtils]: 63: Hoare triple {61679#true} SUMMARY for call write~init~int(84, #t~string71.base, 3 + #t~string71.offset, 1); srcloc: L985-3 {61679#true} is VALID [2020-07-08 15:52:33,396 INFO L280 TraceCheckUtils]: 64: Hoare triple {61679#true} SUMMARY for call write~init~int(0, #t~string71.base, 4 + #t~string71.offset, 1); srcloc: L985-4 {61679#true} is VALID [2020-07-08 15:52:33,396 INFO L280 TraceCheckUtils]: 65: Hoare triple {61679#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(3); srcloc: L985-5 {61679#true} is VALID [2020-07-08 15:52:33,397 INFO L280 TraceCheckUtils]: 66: Hoare triple {61679#true} SUMMARY for call write~init~int(79, #t~string73.base, #t~string73.offset, 1); srcloc: L989 {61679#true} is VALID [2020-07-08 15:52:33,397 INFO L280 TraceCheckUtils]: 67: Hoare triple {61679#true} SUMMARY for call write~init~int(75, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L989-1 {61679#true} is VALID [2020-07-08 15:52:33,397 INFO L280 TraceCheckUtils]: 68: Hoare triple {61679#true} SUMMARY for call write~init~int(0, #t~string73.base, 2 + #t~string73.offset, 1); srcloc: L989-2 {61679#true} is VALID [2020-07-08 15:52:33,397 INFO L280 TraceCheckUtils]: 69: Hoare triple {61679#true} SUMMARY for call #t~string75.base, #t~string75.offset := #Ultimate.allocOnStack(2); srcloc: L989-3 {61679#true} is VALID [2020-07-08 15:52:33,397 INFO L280 TraceCheckUtils]: 70: Hoare triple {61679#true} SUMMARY for call write~init~int(41, #t~string75.base, #t~string75.offset, 1); srcloc: L993 {61679#true} is VALID [2020-07-08 15:52:33,397 INFO L280 TraceCheckUtils]: 71: Hoare triple {61679#true} SUMMARY for call write~init~int(0, #t~string75.base, 1 + #t~string75.offset, 1); srcloc: L993-1 {61679#true} is VALID [2020-07-08 15:52:33,398 INFO L280 TraceCheckUtils]: 72: Hoare triple {61679#true} ~pumpRunning~0 := 0; {61679#true} is VALID [2020-07-08 15:52:33,398 INFO L280 TraceCheckUtils]: 73: Hoare triple {61679#true} ~systemActive~0 := 1; {61679#true} is VALID [2020-07-08 15:52:33,398 INFO L280 TraceCheckUtils]: 74: Hoare triple {61679#true} ~switchedOnBeforeTS~0 := 0; {61679#true} is VALID [2020-07-08 15:52:33,398 INFO L280 TraceCheckUtils]: 75: Hoare triple {61679#true} ~head~0.base, ~head~0.offset := 0, 0; {61679#true} is VALID [2020-07-08 15:52:33,398 INFO L280 TraceCheckUtils]: 76: Hoare triple {61679#true} ~cleanupTimeShifts~0 := 4; {61679#true} is VALID [2020-07-08 15:52:33,398 INFO L280 TraceCheckUtils]: 77: Hoare triple {61679#true} ~waterLevel~0 := 1; {61679#true} is VALID [2020-07-08 15:52:33,398 INFO L280 TraceCheckUtils]: 78: Hoare triple {61679#true} ~methaneLevelCritical~0 := 0; {61679#true} is VALID [2020-07-08 15:52:33,399 INFO L280 TraceCheckUtils]: 79: Hoare triple {61679#true} assume true; {61679#true} is VALID [2020-07-08 15:52:33,399 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {61679#true} {61679#true} #981#return; {61679#true} is VALID [2020-07-08 15:52:33,399 INFO L263 TraceCheckUtils]: 81: Hoare triple {61679#true} call #t~ret76 := main(); {61679#true} is VALID [2020-07-08 15:52:33,399 INFO L280 TraceCheckUtils]: 82: Hoare triple {61679#true} havoc ~retValue_acc~7; {61679#true} is VALID [2020-07-08 15:52:33,399 INFO L280 TraceCheckUtils]: 83: Hoare triple {61679#true} havoc ~tmp~10; {61679#true} is VALID [2020-07-08 15:52:33,399 INFO L263 TraceCheckUtils]: 84: Hoare triple {61679#true} call select_helpers(); {61679#true} is VALID [2020-07-08 15:52:33,400 INFO L280 TraceCheckUtils]: 85: Hoare triple {61679#true} assume true; {61679#true} is VALID [2020-07-08 15:52:33,400 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {61679#true} {61679#true} #871#return; {61679#true} is VALID [2020-07-08 15:52:33,400 INFO L263 TraceCheckUtils]: 87: Hoare triple {61679#true} call select_features(); {61679#true} is VALID [2020-07-08 15:52:33,400 INFO L280 TraceCheckUtils]: 88: Hoare triple {61679#true} assume true; {61679#true} is VALID [2020-07-08 15:52:33,400 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {61679#true} {61679#true} #873#return; {61679#true} is VALID [2020-07-08 15:52:33,400 INFO L263 TraceCheckUtils]: 90: Hoare triple {61679#true} call #t~ret64 := valid_product(); {61679#true} is VALID [2020-07-08 15:52:33,401 INFO L280 TraceCheckUtils]: 91: Hoare triple {61679#true} havoc ~retValue_acc~9; {61679#true} is VALID [2020-07-08 15:52:33,401 INFO L280 TraceCheckUtils]: 92: Hoare triple {61679#true} ~retValue_acc~9 := 1; {61941#(and (<= valid_product_~retValue_acc~9 1) (<= 1 valid_product_~retValue_acc~9))} is VALID [2020-07-08 15:52:33,402 INFO L280 TraceCheckUtils]: 93: Hoare triple {61941#(and (<= valid_product_~retValue_acc~9 1) (<= 1 valid_product_~retValue_acc~9))} #res := ~retValue_acc~9; {61942#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 15:52:33,403 INFO L280 TraceCheckUtils]: 94: Hoare triple {61942#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {61942#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 15:52:33,404 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {61942#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {61679#true} #875#return; {61770#(= |main_#t~ret64| 1)} is VALID [2020-07-08 15:52:33,404 INFO L280 TraceCheckUtils]: 96: Hoare triple {61770#(= |main_#t~ret64| 1)} assume -2147483648 <= #t~ret64 && #t~ret64 <= 2147483647; {61770#(= |main_#t~ret64| 1)} is VALID [2020-07-08 15:52:33,405 INFO L280 TraceCheckUtils]: 97: Hoare triple {61770#(= |main_#t~ret64| 1)} ~tmp~10 := #t~ret64; {61771#(= 1 main_~tmp~10)} is VALID [2020-07-08 15:52:33,406 INFO L280 TraceCheckUtils]: 98: Hoare triple {61771#(= 1 main_~tmp~10)} havoc #t~ret64; {61771#(= 1 main_~tmp~10)} is VALID [2020-07-08 15:52:33,406 INFO L280 TraceCheckUtils]: 99: Hoare triple {61771#(= 1 main_~tmp~10)} assume 0 != ~tmp~10; {61679#true} is VALID [2020-07-08 15:52:33,406 INFO L263 TraceCheckUtils]: 100: Hoare triple {61679#true} call setup(); {61679#true} is VALID [2020-07-08 15:52:33,406 INFO L280 TraceCheckUtils]: 101: Hoare triple {61679#true} assume true; {61679#true} is VALID [2020-07-08 15:52:33,406 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {61679#true} {61679#true} #877#return; {61679#true} is VALID [2020-07-08 15:52:33,407 INFO L263 TraceCheckUtils]: 103: Hoare triple {61679#true} call runTest(); {61679#true} is VALID [2020-07-08 15:52:33,407 INFO L263 TraceCheckUtils]: 104: Hoare triple {61679#true} call __utac_acc__Specification5_spec__1(); {61943#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 15:52:33,407 INFO L280 TraceCheckUtils]: 105: Hoare triple {61943#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {61679#true} is VALID [2020-07-08 15:52:33,408 INFO L280 TraceCheckUtils]: 106: Hoare triple {61679#true} assume true; {61679#true} is VALID [2020-07-08 15:52:33,408 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {61679#true} {61679#true} #971#return; {61679#true} is VALID [2020-07-08 15:52:33,408 INFO L263 TraceCheckUtils]: 108: Hoare triple {61679#true} call test(); {61679#true} is VALID [2020-07-08 15:52:33,408 INFO L280 TraceCheckUtils]: 109: Hoare triple {61679#true} havoc ~splverifierCounter~0; {61679#true} is VALID [2020-07-08 15:52:33,408 INFO L280 TraceCheckUtils]: 110: Hoare triple {61679#true} havoc ~tmp~5; {61679#true} is VALID [2020-07-08 15:52:33,409 INFO L280 TraceCheckUtils]: 111: Hoare triple {61679#true} havoc ~tmp___0~2; {61679#true} is VALID [2020-07-08 15:52:33,409 INFO L280 TraceCheckUtils]: 112: Hoare triple {61679#true} havoc ~tmp___1~0; {61679#true} is VALID [2020-07-08 15:52:33,409 INFO L280 TraceCheckUtils]: 113: Hoare triple {61679#true} havoc ~tmp___2~0; {61679#true} is VALID [2020-07-08 15:52:33,409 INFO L280 TraceCheckUtils]: 114: Hoare triple {61679#true} ~splverifierCounter~0 := 0; {61679#true} is VALID [2020-07-08 15:52:33,409 INFO L280 TraceCheckUtils]: 115: Hoare triple {61679#true} assume !false; {61679#true} is VALID [2020-07-08 15:52:33,410 INFO L280 TraceCheckUtils]: 116: Hoare triple {61679#true} assume ~splverifierCounter~0 < 4; {61679#true} is VALID [2020-07-08 15:52:33,410 INFO L280 TraceCheckUtils]: 117: Hoare triple {61679#true} assume -2147483648 <= #t~nondet22 && #t~nondet22 <= 2147483647; {61679#true} is VALID [2020-07-08 15:52:33,410 INFO L280 TraceCheckUtils]: 118: Hoare triple {61679#true} ~tmp~5 := #t~nondet22; {61679#true} is VALID [2020-07-08 15:52:33,410 INFO L280 TraceCheckUtils]: 119: Hoare triple {61679#true} havoc #t~nondet22; {61679#true} is VALID [2020-07-08 15:52:33,410 INFO L280 TraceCheckUtils]: 120: Hoare triple {61679#true} assume 0 != ~tmp~5; {61679#true} is VALID [2020-07-08 15:52:33,411 INFO L263 TraceCheckUtils]: 121: Hoare triple {61679#true} call waterRise(); {61944#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 15:52:33,411 INFO L280 TraceCheckUtils]: 122: Hoare triple {61944#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {61679#true} is VALID [2020-07-08 15:52:33,411 INFO L280 TraceCheckUtils]: 123: Hoare triple {61679#true} ~waterLevel~0 := 1 + ~waterLevel~0; {61679#true} is VALID [2020-07-08 15:52:33,412 INFO L280 TraceCheckUtils]: 124: Hoare triple {61679#true} assume true; {61679#true} is VALID [2020-07-08 15:52:33,412 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {61679#true} {61679#true} #923#return; {61679#true} is VALID [2020-07-08 15:52:33,412 INFO L280 TraceCheckUtils]: 126: Hoare triple {61679#true} assume -2147483648 <= #t~nondet23 && #t~nondet23 <= 2147483647; {61679#true} is VALID [2020-07-08 15:52:33,412 INFO L280 TraceCheckUtils]: 127: Hoare triple {61679#true} ~tmp___0~2 := #t~nondet23; {61679#true} is VALID [2020-07-08 15:52:33,412 INFO L280 TraceCheckUtils]: 128: Hoare triple {61679#true} havoc #t~nondet23; {61679#true} is VALID [2020-07-08 15:52:33,413 INFO L280 TraceCheckUtils]: 129: Hoare triple {61679#true} assume !(0 != ~tmp___0~2); {61679#true} is VALID [2020-07-08 15:52:33,413 INFO L280 TraceCheckUtils]: 130: Hoare triple {61679#true} assume -2147483648 <= #t~nondet24 && #t~nondet24 <= 2147483647; {61679#true} is VALID [2020-07-08 15:52:33,413 INFO L280 TraceCheckUtils]: 131: Hoare triple {61679#true} ~tmp___2~0 := #t~nondet24; {61679#true} is VALID [2020-07-08 15:52:33,413 INFO L280 TraceCheckUtils]: 132: Hoare triple {61679#true} havoc #t~nondet24; {61679#true} is VALID [2020-07-08 15:52:33,413 INFO L280 TraceCheckUtils]: 133: Hoare triple {61679#true} assume 0 != ~tmp___2~0; {61679#true} is VALID [2020-07-08 15:52:33,414 INFO L263 TraceCheckUtils]: 134: Hoare triple {61679#true} call startSystem(); {61945#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-08 15:52:33,414 INFO L280 TraceCheckUtils]: 135: Hoare triple {61945#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {61679#true} is VALID [2020-07-08 15:52:33,415 INFO L280 TraceCheckUtils]: 136: Hoare triple {61679#true} assume true; {61679#true} is VALID [2020-07-08 15:52:33,415 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {61679#true} {61679#true} #927#return; {61679#true} is VALID [2020-07-08 15:52:33,416 INFO L263 TraceCheckUtils]: 138: Hoare triple {61679#true} call timeShift(); {61946#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-08 15:52:33,416 INFO L263 TraceCheckUtils]: 139: Hoare triple {61946#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {61943#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 15:52:33,417 INFO L263 TraceCheckUtils]: 140: Hoare triple {61943#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret26 := isPumpRunning(); {61679#true} is VALID [2020-07-08 15:52:33,417 INFO L280 TraceCheckUtils]: 141: Hoare triple {61679#true} havoc ~retValue_acc~1; {61679#true} is VALID [2020-07-08 15:52:33,417 INFO L280 TraceCheckUtils]: 142: Hoare triple {61679#true} ~retValue_acc~1 := ~pumpRunning~0; {61679#true} is VALID [2020-07-08 15:52:33,417 INFO L280 TraceCheckUtils]: 143: Hoare triple {61679#true} #res := ~retValue_acc~1; {61679#true} is VALID [2020-07-08 15:52:33,417 INFO L280 TraceCheckUtils]: 144: Hoare triple {61679#true} assume true; {61679#true} is VALID [2020-07-08 15:52:33,417 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {61679#true} {61943#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #961#return; {61679#true} is VALID [2020-07-08 15:52:33,418 INFO L280 TraceCheckUtils]: 146: Hoare triple {61679#true} assume -2147483648 <= #t~ret26 && #t~ret26 <= 2147483647; {61679#true} is VALID [2020-07-08 15:52:33,418 INFO L280 TraceCheckUtils]: 147: Hoare triple {61679#true} ~switchedOnBeforeTS~0 := #t~ret26; {61679#true} is VALID [2020-07-08 15:52:33,418 INFO L280 TraceCheckUtils]: 148: Hoare triple {61679#true} havoc #t~ret26; {61679#true} is VALID [2020-07-08 15:52:33,418 INFO L280 TraceCheckUtils]: 149: Hoare triple {61679#true} assume true; {61679#true} is VALID [2020-07-08 15:52:33,418 INFO L275 TraceCheckUtils]: 150: Hoare quadruple {61679#true} {61946#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #941#return; {61679#true} is VALID [2020-07-08 15:52:33,419 INFO L280 TraceCheckUtils]: 151: Hoare triple {61679#true} assume !(0 != ~pumpRunning~0); {61679#true} is VALID [2020-07-08 15:52:33,419 INFO L280 TraceCheckUtils]: 152: Hoare triple {61679#true} assume 0 != ~systemActive~0; {61679#true} is VALID [2020-07-08 15:52:33,419 INFO L263 TraceCheckUtils]: 153: Hoare triple {61679#true} call processEnvironment(); {62037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:52:33,420 INFO L280 TraceCheckUtils]: 154: Hoare triple {62037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {61679#true} is VALID [2020-07-08 15:52:33,420 INFO L280 TraceCheckUtils]: 155: Hoare triple {61679#true} assume !(0 != ~pumpRunning~0); {61679#true} is VALID [2020-07-08 15:52:33,420 INFO L263 TraceCheckUtils]: 156: Hoare triple {61679#true} call processEnvironment__wrappee__highWaterSensor(); {62037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:52:33,421 INFO L280 TraceCheckUtils]: 157: Hoare triple {62037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {61679#true} is VALID [2020-07-08 15:52:33,421 INFO L280 TraceCheckUtils]: 158: Hoare triple {61679#true} assume 0 == ~pumpRunning~0; {61679#true} is VALID [2020-07-08 15:52:33,421 INFO L263 TraceCheckUtils]: 159: Hoare triple {61679#true} call #t~ret0 := isHighWaterLevel(); {61679#true} is VALID [2020-07-08 15:52:33,421 INFO L280 TraceCheckUtils]: 160: Hoare triple {61679#true} havoc ~retValue_acc~2; {61679#true} is VALID [2020-07-08 15:52:33,421 INFO L280 TraceCheckUtils]: 161: Hoare triple {61679#true} havoc ~tmp~3; {61679#true} is VALID [2020-07-08 15:52:33,422 INFO L280 TraceCheckUtils]: 162: Hoare triple {61679#true} havoc ~tmp___0~0; {61679#true} is VALID [2020-07-08 15:52:33,422 INFO L263 TraceCheckUtils]: 163: Hoare triple {61679#true} call #t~ret20 := isHighWaterSensorDry(); {61679#true} is VALID [2020-07-08 15:52:33,422 INFO L280 TraceCheckUtils]: 164: Hoare triple {61679#true} havoc ~retValue_acc~12; {61679#true} is VALID [2020-07-08 15:52:33,422 INFO L280 TraceCheckUtils]: 165: Hoare triple {61679#true} assume !(~waterLevel~0 < 2); {61679#true} is VALID [2020-07-08 15:52:33,422 INFO L280 TraceCheckUtils]: 166: Hoare triple {61679#true} ~retValue_acc~12 := 0; {61679#true} is VALID [2020-07-08 15:52:33,423 INFO L280 TraceCheckUtils]: 167: Hoare triple {61679#true} #res := ~retValue_acc~12; {61679#true} is VALID [2020-07-08 15:52:33,423 INFO L280 TraceCheckUtils]: 168: Hoare triple {61679#true} assume true; {61679#true} is VALID [2020-07-08 15:52:33,423 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {61679#true} {61679#true} #939#return; {61679#true} is VALID [2020-07-08 15:52:33,423 INFO L280 TraceCheckUtils]: 170: Hoare triple {61679#true} assume -2147483648 <= #t~ret20 && #t~ret20 <= 2147483647; {61679#true} is VALID [2020-07-08 15:52:33,423 INFO L280 TraceCheckUtils]: 171: Hoare triple {61679#true} ~tmp~3 := #t~ret20; {61679#true} is VALID [2020-07-08 15:52:33,423 INFO L280 TraceCheckUtils]: 172: Hoare triple {61679#true} havoc #t~ret20; {61679#true} is VALID [2020-07-08 15:52:33,424 INFO L280 TraceCheckUtils]: 173: Hoare triple {61679#true} assume !(0 != ~tmp~3); {61679#true} is VALID [2020-07-08 15:52:33,424 INFO L280 TraceCheckUtils]: 174: Hoare triple {61679#true} ~tmp___0~0 := 1; {61679#true} is VALID [2020-07-08 15:52:33,424 INFO L280 TraceCheckUtils]: 175: Hoare triple {61679#true} ~retValue_acc~2 := ~tmp___0~0; {61679#true} is VALID [2020-07-08 15:52:33,424 INFO L280 TraceCheckUtils]: 176: Hoare triple {61679#true} #res := ~retValue_acc~2; {61679#true} is VALID [2020-07-08 15:52:33,424 INFO L280 TraceCheckUtils]: 177: Hoare triple {61679#true} assume true; {61679#true} is VALID [2020-07-08 15:52:33,424 INFO L275 TraceCheckUtils]: 178: Hoare quadruple {61679#true} {61679#true} #953#return; {61679#true} is VALID [2020-07-08 15:52:33,425 INFO L280 TraceCheckUtils]: 179: Hoare triple {61679#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {61679#true} is VALID [2020-07-08 15:52:33,425 INFO L280 TraceCheckUtils]: 180: Hoare triple {61679#true} ~tmp~0 := #t~ret0; {61679#true} is VALID [2020-07-08 15:52:33,425 INFO L280 TraceCheckUtils]: 181: Hoare triple {61679#true} havoc #t~ret0; {61679#true} is VALID [2020-07-08 15:52:33,425 INFO L280 TraceCheckUtils]: 182: Hoare triple {61679#true} assume 0 != ~tmp~0; {61679#true} is VALID [2020-07-08 15:52:33,426 INFO L263 TraceCheckUtils]: 183: Hoare triple {61679#true} call activatePump(); {62037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:52:33,426 INFO L280 TraceCheckUtils]: 184: Hoare triple {62037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {61679#true} is VALID [2020-07-08 15:52:33,426 INFO L263 TraceCheckUtils]: 185: Hoare triple {61679#true} call #t~ret2 := isMethaneAlarm(); {61679#true} is VALID [2020-07-08 15:52:33,426 INFO L280 TraceCheckUtils]: 186: Hoare triple {61679#true} havoc ~retValue_acc~0; {61679#true} is VALID [2020-07-08 15:52:33,427 INFO L263 TraceCheckUtils]: 187: Hoare triple {61679#true} call #t~ret3 := isMethaneLevelCritical(); {61679#true} is VALID [2020-07-08 15:52:33,427 INFO L280 TraceCheckUtils]: 188: Hoare triple {61679#true} havoc ~retValue_acc~10; {61679#true} is VALID [2020-07-08 15:52:33,427 INFO L280 TraceCheckUtils]: 189: Hoare triple {61679#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {61679#true} is VALID [2020-07-08 15:52:33,427 INFO L280 TraceCheckUtils]: 190: Hoare triple {61679#true} #res := ~retValue_acc~10; {61679#true} is VALID [2020-07-08 15:52:33,427 INFO L280 TraceCheckUtils]: 191: Hoare triple {61679#true} assume true; {61679#true} is VALID [2020-07-08 15:52:33,427 INFO L275 TraceCheckUtils]: 192: Hoare quadruple {61679#true} {61679#true} #975#return; {61679#true} is VALID [2020-07-08 15:52:33,428 INFO L280 TraceCheckUtils]: 193: Hoare triple {61679#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {61679#true} is VALID [2020-07-08 15:52:33,428 INFO L280 TraceCheckUtils]: 194: Hoare triple {61679#true} ~retValue_acc~0 := #t~ret3; {61679#true} is VALID [2020-07-08 15:52:33,428 INFO L280 TraceCheckUtils]: 195: Hoare triple {61679#true} havoc #t~ret3; {61679#true} is VALID [2020-07-08 15:52:33,428 INFO L280 TraceCheckUtils]: 196: Hoare triple {61679#true} #res := ~retValue_acc~0; {61679#true} is VALID [2020-07-08 15:52:33,428 INFO L280 TraceCheckUtils]: 197: Hoare triple {61679#true} assume true; {61679#true} is VALID [2020-07-08 15:52:33,428 INFO L275 TraceCheckUtils]: 198: Hoare quadruple {61679#true} {61679#true} #935#return; {61679#true} is VALID [2020-07-08 15:52:33,429 INFO L280 TraceCheckUtils]: 199: Hoare triple {61679#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {61679#true} is VALID [2020-07-08 15:52:33,429 INFO L280 TraceCheckUtils]: 200: Hoare triple {61679#true} ~tmp~2 := #t~ret2; {61679#true} is VALID [2020-07-08 15:52:33,429 INFO L280 TraceCheckUtils]: 201: Hoare triple {61679#true} havoc #t~ret2; {61679#true} is VALID [2020-07-08 15:52:33,429 INFO L280 TraceCheckUtils]: 202: Hoare triple {61679#true} assume !(0 != ~tmp~2); {61679#true} is VALID [2020-07-08 15:52:33,430 INFO L263 TraceCheckUtils]: 203: Hoare triple {61679#true} call activatePump__wrappee__lowWaterSensor(); {62037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:52:33,431 INFO L280 TraceCheckUtils]: 204: Hoare triple {62037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {62017#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:52:33,431 INFO L280 TraceCheckUtils]: 205: Hoare triple {62017#(<= 1 ~pumpRunning~0)} assume true; {62017#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:52:33,432 INFO L275 TraceCheckUtils]: 206: Hoare quadruple {62017#(<= 1 ~pumpRunning~0)} {61679#true} #937#return; {62017#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:52:33,432 INFO L280 TraceCheckUtils]: 207: Hoare triple {62017#(<= 1 ~pumpRunning~0)} assume true; {62017#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:52:33,433 INFO L275 TraceCheckUtils]: 208: Hoare quadruple {62017#(<= 1 ~pumpRunning~0)} {61679#true} #955#return; {62017#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:52:33,433 INFO L280 TraceCheckUtils]: 209: Hoare triple {62017#(<= 1 ~pumpRunning~0)} assume true; {62017#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:52:33,434 INFO L275 TraceCheckUtils]: 210: Hoare quadruple {62017#(<= 1 ~pumpRunning~0)} {61679#true} #921#return; {62017#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:52:33,434 INFO L280 TraceCheckUtils]: 211: Hoare triple {62017#(<= 1 ~pumpRunning~0)} assume true; {62017#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:52:33,435 INFO L275 TraceCheckUtils]: 212: Hoare quadruple {62017#(<= 1 ~pumpRunning~0)} {61679#true} #945#return; {62017#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:52:33,435 INFO L263 TraceCheckUtils]: 213: Hoare triple {62017#(<= 1 ~pumpRunning~0)} call __utac_acc__Specification5_spec__3(); {61679#true} is VALID [2020-07-08 15:52:33,435 INFO L280 TraceCheckUtils]: 214: Hoare triple {61679#true} havoc ~tmp~6; {61679#true} is VALID [2020-07-08 15:52:33,436 INFO L280 TraceCheckUtils]: 215: Hoare triple {61679#true} havoc ~tmp___0~3; {61679#true} is VALID [2020-07-08 15:52:33,436 INFO L263 TraceCheckUtils]: 216: Hoare triple {61679#true} call #t~ret27 := getWaterLevel(); {61679#true} is VALID [2020-07-08 15:52:33,436 INFO L280 TraceCheckUtils]: 217: Hoare triple {61679#true} havoc ~retValue_acc~11; {61679#true} is VALID [2020-07-08 15:52:33,436 INFO L280 TraceCheckUtils]: 218: Hoare triple {61679#true} ~retValue_acc~11 := ~waterLevel~0; {61679#true} is VALID [2020-07-08 15:52:33,436 INFO L280 TraceCheckUtils]: 219: Hoare triple {61679#true} #res := ~retValue_acc~11; {61679#true} is VALID [2020-07-08 15:52:33,437 INFO L280 TraceCheckUtils]: 220: Hoare triple {61679#true} assume true; {61679#true} is VALID [2020-07-08 15:52:33,437 INFO L275 TraceCheckUtils]: 221: Hoare quadruple {61679#true} {61679#true} #963#return; {61679#true} is VALID [2020-07-08 15:52:33,437 INFO L280 TraceCheckUtils]: 222: Hoare triple {61679#true} assume -2147483648 <= #t~ret27 && #t~ret27 <= 2147483647; {61679#true} is VALID [2020-07-08 15:52:33,437 INFO L280 TraceCheckUtils]: 223: Hoare triple {61679#true} ~tmp~6 := #t~ret27; {61679#true} is VALID [2020-07-08 15:52:33,437 INFO L280 TraceCheckUtils]: 224: Hoare triple {61679#true} havoc #t~ret27; {61679#true} is VALID [2020-07-08 15:52:33,438 INFO L280 TraceCheckUtils]: 225: Hoare triple {61679#true} assume !(2 != ~tmp~6); {61679#true} is VALID [2020-07-08 15:52:33,438 INFO L280 TraceCheckUtils]: 226: Hoare triple {61679#true} assume true; {61679#true} is VALID [2020-07-08 15:52:33,438 INFO L275 TraceCheckUtils]: 227: Hoare quadruple {61679#true} {62017#(<= 1 ~pumpRunning~0)} #947#return; {62017#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:52:33,439 INFO L280 TraceCheckUtils]: 228: Hoare triple {62017#(<= 1 ~pumpRunning~0)} assume true; {62017#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:52:33,440 INFO L275 TraceCheckUtils]: 229: Hoare quadruple {62017#(<= 1 ~pumpRunning~0)} {61679#true} #931#return; {61875#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:52:33,440 INFO L280 TraceCheckUtils]: 230: Hoare triple {61875#(not (= 0 ~pumpRunning~0))} assume !false; {61875#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:52:33,441 INFO L280 TraceCheckUtils]: 231: Hoare triple {61875#(not (= 0 ~pumpRunning~0))} assume ~splverifierCounter~0 < 4; {61875#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:52:33,441 INFO L280 TraceCheckUtils]: 232: Hoare triple {61875#(not (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~nondet22 && #t~nondet22 <= 2147483647; {61875#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:52:33,442 INFO L280 TraceCheckUtils]: 233: Hoare triple {61875#(not (= 0 ~pumpRunning~0))} ~tmp~5 := #t~nondet22; {61875#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:52:33,442 INFO L280 TraceCheckUtils]: 234: Hoare triple {61875#(not (= 0 ~pumpRunning~0))} havoc #t~nondet22; {61875#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:52:33,443 INFO L280 TraceCheckUtils]: 235: Hoare triple {61875#(not (= 0 ~pumpRunning~0))} assume !(0 != ~tmp~5); {61875#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:52:33,444 INFO L280 TraceCheckUtils]: 236: Hoare triple {61875#(not (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~nondet23 && #t~nondet23 <= 2147483647; {61875#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:52:33,444 INFO L280 TraceCheckUtils]: 237: Hoare triple {61875#(not (= 0 ~pumpRunning~0))} ~tmp___0~2 := #t~nondet23; {61875#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:52:33,445 INFO L280 TraceCheckUtils]: 238: Hoare triple {61875#(not (= 0 ~pumpRunning~0))} havoc #t~nondet23; {61875#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:52:33,445 INFO L280 TraceCheckUtils]: 239: Hoare triple {61875#(not (= 0 ~pumpRunning~0))} assume !(0 != ~tmp___0~2); {61875#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:52:33,446 INFO L280 TraceCheckUtils]: 240: Hoare triple {61875#(not (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~nondet24 && #t~nondet24 <= 2147483647; {61875#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:52:33,446 INFO L280 TraceCheckUtils]: 241: Hoare triple {61875#(not (= 0 ~pumpRunning~0))} ~tmp___2~0 := #t~nondet24; {61875#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:52:33,447 INFO L280 TraceCheckUtils]: 242: Hoare triple {61875#(not (= 0 ~pumpRunning~0))} havoc #t~nondet24; {61875#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:52:33,447 INFO L280 TraceCheckUtils]: 243: Hoare triple {61875#(not (= 0 ~pumpRunning~0))} assume 0 != ~tmp___2~0; {61875#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:52:33,448 INFO L263 TraceCheckUtils]: 244: Hoare triple {61875#(not (= 0 ~pumpRunning~0))} call startSystem(); {61945#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-08 15:52:33,448 INFO L280 TraceCheckUtils]: 245: Hoare triple {61945#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {61679#true} is VALID [2020-07-08 15:52:33,449 INFO L280 TraceCheckUtils]: 246: Hoare triple {61679#true} assume true; {61679#true} is VALID [2020-07-08 15:52:33,449 INFO L275 TraceCheckUtils]: 247: Hoare quadruple {61679#true} {61875#(not (= 0 ~pumpRunning~0))} #927#return; {61875#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:52:33,450 INFO L263 TraceCheckUtils]: 248: Hoare triple {61875#(not (= 0 ~pumpRunning~0))} call timeShift(); {61875#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:52:33,451 INFO L263 TraceCheckUtils]: 249: Hoare triple {61875#(not (= 0 ~pumpRunning~0))} call __utac_acc__Specification5_spec__2(); {61943#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 15:52:33,451 INFO L263 TraceCheckUtils]: 250: Hoare triple {61943#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret26 := isPumpRunning(); {61679#true} is VALID [2020-07-08 15:52:33,451 INFO L280 TraceCheckUtils]: 251: Hoare triple {61679#true} havoc ~retValue_acc~1; {61679#true} is VALID [2020-07-08 15:52:33,452 INFO L280 TraceCheckUtils]: 252: Hoare triple {61679#true} ~retValue_acc~1 := ~pumpRunning~0; {62175#(and (or (<= ~pumpRunning~0 0) (<= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)) (or (<= isPumpRunning_~retValue_acc~1 ~pumpRunning~0) (< 0 (+ ~pumpRunning~0 1))))} is VALID [2020-07-08 15:52:33,453 INFO L280 TraceCheckUtils]: 253: Hoare triple {62175#(and (or (<= ~pumpRunning~0 0) (<= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)) (or (<= isPumpRunning_~retValue_acc~1 ~pumpRunning~0) (< 0 (+ ~pumpRunning~0 1))))} #res := ~retValue_acc~1; {62176#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-08 15:52:33,453 INFO L280 TraceCheckUtils]: 254: Hoare triple {62176#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} assume true; {62176#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-08 15:52:33,455 INFO L275 TraceCheckUtils]: 255: Hoare quadruple {62176#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} {61943#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #961#return; {62173#(or (= 0 ~pumpRunning~0) (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret26|)))} is VALID [2020-07-08 15:52:33,455 INFO L280 TraceCheckUtils]: 256: Hoare triple {62173#(or (= 0 ~pumpRunning~0) (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret26|)))} assume -2147483648 <= #t~ret26 && #t~ret26 <= 2147483647; {62173#(or (= 0 ~pumpRunning~0) (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret26|)))} is VALID [2020-07-08 15:52:33,456 INFO L280 TraceCheckUtils]: 257: Hoare triple {62173#(or (= 0 ~pumpRunning~0) (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret26|)))} ~switchedOnBeforeTS~0 := #t~ret26; {62174#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:52:33,457 INFO L280 TraceCheckUtils]: 258: Hoare triple {62174#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} havoc #t~ret26; {62174#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:52:33,457 INFO L280 TraceCheckUtils]: 259: Hoare triple {62174#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} assume true; {62174#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:52:33,458 INFO L275 TraceCheckUtils]: 260: Hoare quadruple {62174#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} {61875#(not (= 0 ~pumpRunning~0))} #941#return; {61890#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:52:33,459 INFO L280 TraceCheckUtils]: 261: Hoare triple {61890#(not (= 0 ~switchedOnBeforeTS~0))} assume 0 != ~pumpRunning~0; {61890#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:52:33,460 INFO L263 TraceCheckUtils]: 262: Hoare triple {61890#(not (= 0 ~switchedOnBeforeTS~0))} call lowerWaterLevel(); {61944#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 15:52:33,460 INFO L280 TraceCheckUtils]: 263: Hoare triple {61944#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {61679#true} is VALID [2020-07-08 15:52:33,460 INFO L280 TraceCheckUtils]: 264: Hoare triple {61679#true} ~waterLevel~0 := ~waterLevel~0 - 1; {61679#true} is VALID [2020-07-08 15:52:33,460 INFO L280 TraceCheckUtils]: 265: Hoare triple {61679#true} assume true; {61679#true} is VALID [2020-07-08 15:52:33,461 INFO L275 TraceCheckUtils]: 266: Hoare quadruple {61679#true} {61890#(not (= 0 ~switchedOnBeforeTS~0))} #943#return; {61890#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:52:33,461 INFO L280 TraceCheckUtils]: 267: Hoare triple {61890#(not (= 0 ~switchedOnBeforeTS~0))} assume 0 != ~systemActive~0; {61890#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:52:33,462 INFO L263 TraceCheckUtils]: 268: Hoare triple {61890#(not (= 0 ~switchedOnBeforeTS~0))} call processEnvironment(); {62037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:52:33,462 INFO L280 TraceCheckUtils]: 269: Hoare triple {62037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {61679#true} is VALID [2020-07-08 15:52:33,463 INFO L280 TraceCheckUtils]: 270: Hoare triple {61679#true} assume 0 != ~pumpRunning~0; {61679#true} is VALID [2020-07-08 15:52:33,463 INFO L263 TraceCheckUtils]: 271: Hoare triple {61679#true} call #t~ret1 := isLowWaterLevel(); {61679#true} is VALID [2020-07-08 15:52:33,463 INFO L280 TraceCheckUtils]: 272: Hoare triple {61679#true} havoc ~retValue_acc~3; {61679#true} is VALID [2020-07-08 15:52:33,463 INFO L280 TraceCheckUtils]: 273: Hoare triple {61679#true} havoc ~tmp~4; {61679#true} is VALID [2020-07-08 15:52:33,463 INFO L280 TraceCheckUtils]: 274: Hoare triple {61679#true} havoc ~tmp___0~1; {61679#true} is VALID [2020-07-08 15:52:33,464 INFO L263 TraceCheckUtils]: 275: Hoare triple {61679#true} call #t~ret21 := isLowWaterSensorDry(); {61679#true} is VALID [2020-07-08 15:52:33,464 INFO L280 TraceCheckUtils]: 276: Hoare triple {61679#true} havoc ~retValue_acc~13; {61679#true} is VALID [2020-07-08 15:52:33,464 INFO L280 TraceCheckUtils]: 277: Hoare triple {61679#true} ~retValue_acc~13 := (if 0 == ~waterLevel~0 then 1 else 0); {61679#true} is VALID [2020-07-08 15:52:33,464 INFO L280 TraceCheckUtils]: 278: Hoare triple {61679#true} #res := ~retValue_acc~13; {61679#true} is VALID [2020-07-08 15:52:33,464 INFO L280 TraceCheckUtils]: 279: Hoare triple {61679#true} assume true; {61679#true} is VALID [2020-07-08 15:52:33,464 INFO L275 TraceCheckUtils]: 280: Hoare quadruple {61679#true} {61679#true} #913#return; {61679#true} is VALID [2020-07-08 15:52:33,465 INFO L280 TraceCheckUtils]: 281: Hoare triple {61679#true} assume -2147483648 <= #t~ret21 && #t~ret21 <= 2147483647; {61679#true} is VALID [2020-07-08 15:52:33,465 INFO L280 TraceCheckUtils]: 282: Hoare triple {61679#true} ~tmp~4 := #t~ret21; {61679#true} is VALID [2020-07-08 15:52:33,465 INFO L280 TraceCheckUtils]: 283: Hoare triple {61679#true} havoc #t~ret21; {61679#true} is VALID [2020-07-08 15:52:33,465 INFO L280 TraceCheckUtils]: 284: Hoare triple {61679#true} assume 0 != ~tmp~4; {61679#true} is VALID [2020-07-08 15:52:33,465 INFO L280 TraceCheckUtils]: 285: Hoare triple {61679#true} ~tmp___0~1 := 0; {61679#true} is VALID [2020-07-08 15:52:33,466 INFO L280 TraceCheckUtils]: 286: Hoare triple {61679#true} ~retValue_acc~3 := ~tmp___0~1; {61679#true} is VALID [2020-07-08 15:52:33,466 INFO L280 TraceCheckUtils]: 287: Hoare triple {61679#true} #res := ~retValue_acc~3; {61679#true} is VALID [2020-07-08 15:52:33,466 INFO L280 TraceCheckUtils]: 288: Hoare triple {61679#true} assume true; {61679#true} is VALID [2020-07-08 15:52:33,466 INFO L275 TraceCheckUtils]: 289: Hoare quadruple {61679#true} {61679#true} #915#return; {61679#true} is VALID [2020-07-08 15:52:33,466 INFO L280 TraceCheckUtils]: 290: Hoare triple {61679#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {61679#true} is VALID [2020-07-08 15:52:33,466 INFO L280 TraceCheckUtils]: 291: Hoare triple {61679#true} ~tmp~1 := #t~ret1; {61679#true} is VALID [2020-07-08 15:52:33,467 INFO L280 TraceCheckUtils]: 292: Hoare triple {61679#true} havoc #t~ret1; {61679#true} is VALID [2020-07-08 15:52:33,467 INFO L280 TraceCheckUtils]: 293: Hoare triple {61679#true} assume !(0 != ~tmp~1); {61679#true} is VALID [2020-07-08 15:52:33,474 INFO L263 TraceCheckUtils]: 294: Hoare triple {61679#true} call processEnvironment__wrappee__highWaterSensor(); {62037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:52:33,474 INFO L280 TraceCheckUtils]: 295: Hoare triple {62037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {61679#true} is VALID [2020-07-08 15:52:33,474 INFO L280 TraceCheckUtils]: 296: Hoare triple {61679#true} assume !(0 == ~pumpRunning~0); {61679#true} is VALID [2020-07-08 15:52:33,474 INFO L263 TraceCheckUtils]: 297: Hoare triple {61679#true} call processEnvironment__wrappee__base(); {61679#true} is VALID [2020-07-08 15:52:33,475 INFO L280 TraceCheckUtils]: 298: Hoare triple {61679#true} assume true; {61679#true} is VALID [2020-07-08 15:52:33,475 INFO L275 TraceCheckUtils]: 299: Hoare quadruple {61679#true} {61679#true} #959#return; {61679#true} is VALID [2020-07-08 15:52:33,475 INFO L280 TraceCheckUtils]: 300: Hoare triple {61679#true} assume true; {61679#true} is VALID [2020-07-08 15:52:33,475 INFO L275 TraceCheckUtils]: 301: Hoare quadruple {61679#true} {61679#true} #919#return; {61679#true} is VALID [2020-07-08 15:52:33,475 INFO L280 TraceCheckUtils]: 302: Hoare triple {61679#true} assume true; {61679#true} is VALID [2020-07-08 15:52:33,476 INFO L275 TraceCheckUtils]: 303: Hoare quadruple {61679#true} {61890#(not (= 0 ~switchedOnBeforeTS~0))} #945#return; {61890#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:52:33,476 INFO L263 TraceCheckUtils]: 304: Hoare triple {61890#(not (= 0 ~switchedOnBeforeTS~0))} call __utac_acc__Specification5_spec__3(); {61890#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:52:33,477 INFO L280 TraceCheckUtils]: 305: Hoare triple {61890#(not (= 0 ~switchedOnBeforeTS~0))} havoc ~tmp~6; {61890#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:52:33,477 INFO L280 TraceCheckUtils]: 306: Hoare triple {61890#(not (= 0 ~switchedOnBeforeTS~0))} havoc ~tmp___0~3; {61890#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:52:33,478 INFO L263 TraceCheckUtils]: 307: Hoare triple {61890#(not (= 0 ~switchedOnBeforeTS~0))} call #t~ret27 := getWaterLevel(); {61679#true} is VALID [2020-07-08 15:52:33,478 INFO L280 TraceCheckUtils]: 308: Hoare triple {61679#true} havoc ~retValue_acc~11; {61679#true} is VALID [2020-07-08 15:52:33,478 INFO L280 TraceCheckUtils]: 309: Hoare triple {61679#true} ~retValue_acc~11 := ~waterLevel~0; {61679#true} is VALID [2020-07-08 15:52:33,478 INFO L280 TraceCheckUtils]: 310: Hoare triple {61679#true} #res := ~retValue_acc~11; {61679#true} is VALID [2020-07-08 15:52:33,478 INFO L280 TraceCheckUtils]: 311: Hoare triple {61679#true} assume true; {61679#true} is VALID [2020-07-08 15:52:33,479 INFO L275 TraceCheckUtils]: 312: Hoare quadruple {61679#true} {61890#(not (= 0 ~switchedOnBeforeTS~0))} #963#return; {61890#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:52:33,480 INFO L280 TraceCheckUtils]: 313: Hoare triple {61890#(not (= 0 ~switchedOnBeforeTS~0))} assume -2147483648 <= #t~ret27 && #t~ret27 <= 2147483647; {61890#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:52:33,480 INFO L280 TraceCheckUtils]: 314: Hoare triple {61890#(not (= 0 ~switchedOnBeforeTS~0))} ~tmp~6 := #t~ret27; {61890#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:52:33,481 INFO L280 TraceCheckUtils]: 315: Hoare triple {61890#(not (= 0 ~switchedOnBeforeTS~0))} havoc #t~ret27; {61890#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:52:33,481 INFO L280 TraceCheckUtils]: 316: Hoare triple {61890#(not (= 0 ~switchedOnBeforeTS~0))} assume 2 != ~tmp~6; {61890#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:52:33,481 INFO L263 TraceCheckUtils]: 317: Hoare triple {61890#(not (= 0 ~switchedOnBeforeTS~0))} call #t~ret28 := isPumpRunning(); {61679#true} is VALID [2020-07-08 15:52:33,481 INFO L280 TraceCheckUtils]: 318: Hoare triple {61679#true} havoc ~retValue_acc~1; {61679#true} is VALID [2020-07-08 15:52:33,482 INFO L280 TraceCheckUtils]: 319: Hoare triple {61679#true} ~retValue_acc~1 := ~pumpRunning~0; {61679#true} is VALID [2020-07-08 15:52:33,482 INFO L280 TraceCheckUtils]: 320: Hoare triple {61679#true} #res := ~retValue_acc~1; {61679#true} is VALID [2020-07-08 15:52:33,482 INFO L280 TraceCheckUtils]: 321: Hoare triple {61679#true} assume true; {61679#true} is VALID [2020-07-08 15:52:33,483 INFO L275 TraceCheckUtils]: 322: Hoare quadruple {61679#true} {61890#(not (= 0 ~switchedOnBeforeTS~0))} #965#return; {61890#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:52:33,483 INFO L280 TraceCheckUtils]: 323: Hoare triple {61890#(not (= 0 ~switchedOnBeforeTS~0))} assume -2147483648 <= #t~ret28 && #t~ret28 <= 2147483647; {61890#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:52:33,484 INFO L280 TraceCheckUtils]: 324: Hoare triple {61890#(not (= 0 ~switchedOnBeforeTS~0))} ~tmp___0~3 := #t~ret28; {61890#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:52:33,484 INFO L280 TraceCheckUtils]: 325: Hoare triple {61890#(not (= 0 ~switchedOnBeforeTS~0))} havoc #t~ret28; {61890#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:52:33,484 INFO L280 TraceCheckUtils]: 326: Hoare triple {61890#(not (= 0 ~switchedOnBeforeTS~0))} assume 0 != ~tmp___0~3; {61890#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:52:33,485 INFO L280 TraceCheckUtils]: 327: Hoare triple {61890#(not (= 0 ~switchedOnBeforeTS~0))} assume 0 == ~switchedOnBeforeTS~0; {61680#false} is VALID [2020-07-08 15:52:33,485 INFO L263 TraceCheckUtils]: 328: Hoare triple {61680#false} call __automaton_fail(); {61680#false} is VALID [2020-07-08 15:52:33,485 INFO L280 TraceCheckUtils]: 329: Hoare triple {61680#false} assume !false; {61680#false} is VALID [2020-07-08 15:52:33,616 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 15:52:33,616 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-08 15:52:33,617 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1405881815] [2020-07-08 15:52:33,617 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 15:52:33,617 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [19] imperfect sequences [] total 19 [2020-07-08 15:52:33,617 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [629587419] [2020-07-08 15:52:33,618 INFO L78 Accepts]: Start accepts. Automaton has 19 states. Word has length 330 [2020-07-08 15:52:33,619 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 15:52:33,619 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 19 states. [2020-07-08 15:52:33,955 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 316 edges. 316 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:52:33,955 INFO L459 AbstractCegarLoop]: Interpolant automaton has 19 states [2020-07-08 15:52:33,955 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 15:52:33,956 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 19 interpolants. [2020-07-08 15:52:33,956 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=45, Invalid=297, Unknown=0, NotChecked=0, Total=342 [2020-07-08 15:52:33,956 INFO L87 Difference]: Start difference. First operand 2661 states and 3007 transitions. Second operand 19 states. [2020-07-08 15:52:37,524 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 15:52:37,931 WARN L193 SmtUtils]: Spent 240.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-08 15:52:38,546 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 15:52:39,047 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-08 15:52:39,432 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 15:52:47,547 WARN L193 SmtUtils]: Spent 300.00 ms on a formula simplification that was a NOOP. DAG size: 211 [2020-07-08 15:52:48,837 WARN L193 SmtUtils]: Spent 247.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-07-08 15:52:49,828 WARN L193 SmtUtils]: Spent 326.00 ms on a formula simplification that was a NOOP. DAG size: 202 [2020-07-08 15:52:50,190 WARN L193 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-08 15:52:51,000 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-08 15:52:52,083 WARN L193 SmtUtils]: Spent 256.00 ms on a formula simplification that was a NOOP. DAG size: 202 [2020-07-08 15:52:52,683 WARN L193 SmtUtils]: Spent 289.00 ms on a formula simplification that was a NOOP. DAG size: 207 [2020-07-08 15:52:53,766 WARN L193 SmtUtils]: Spent 244.00 ms on a formula simplification that was a NOOP. DAG size: 198 [2020-07-08 15:53:21,406 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 15:53:32,275 WARN L193 SmtUtils]: Spent 455.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 191 [2020-07-08 15:53:32,992 WARN L193 SmtUtils]: Spent 483.00 ms on a formula simplification. DAG size of input: 203 DAG size of output: 193 [2020-07-08 15:53:34,273 WARN L193 SmtUtils]: Spent 451.00 ms on a formula simplification. DAG size of input: 195 DAG size of output: 193 [2020-07-08 15:53:35,590 WARN L193 SmtUtils]: Spent 232.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-08 15:53:41,513 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 15:53:46,261 WARN L193 SmtUtils]: Spent 262.00 ms on a formula simplification that was a NOOP. DAG size: 199 [2020-07-08 15:53:46,887 WARN L193 SmtUtils]: Spent 285.00 ms on a formula simplification that was a NOOP. DAG size: 204 [2020-07-08 15:53:49,139 WARN L193 SmtUtils]: Spent 480.00 ms on a formula simplification. DAG size of input: 200 DAG size of output: 194 [2020-07-08 15:53:50,079 WARN L193 SmtUtils]: Spent 502.00 ms on a formula simplification. DAG size of input: 205 DAG size of output: 196 [2020-07-08 15:54:00,237 WARN L193 SmtUtils]: Spent 327.00 ms on a formula simplification that was a NOOP. DAG size: 209 [2020-07-08 15:54:05,112 WARN L193 SmtUtils]: Spent 237.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-07-08 15:54:07,005 WARN L193 SmtUtils]: Spent 472.00 ms on a formula simplification. DAG size of input: 197 DAG size of output: 195